EF(0xffffffffffffffff, 0xd000943d, &(0x7f0000000140)={0x0, [{}, {0x0, r10}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r21}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r23}, {}, {}, {}, {}, {r15}, {}, {0x0, r19}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r18}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r16}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r13}, {}, {}, {r17}, {}, {}, {}, {}, {}, {}, {}, {r27}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r22}, {}, {r25}, {}, {}, {}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {}, {}, {}, {r11}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r26}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r14}, {}, {}, {}, {}, {}, {}, {0x0, r20}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r24}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r12}], 0x7f, "9656c75f04ba4d"}) lseek(r1, 0x0, 0x2) r28 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) copy_file_range(r28, 0x0, r1, 0x0, 0x200f5ef, 0x0) 13:07:08 executing program 6: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, 0x0, 0x3a) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x482, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_config_ext, 0x200, 0x0, 0xfffffffe, 0x0, 0x2, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) write$P9_RLERRORu(0xffffffffffffffff, &(0x7f0000000280)=ANY=[@ANYBLOB="0b0000e0ffffffffffff0272150057d9846a6d3bd5ab762d67"], 0x1a) munlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) r0 = syz_open_dev$evdev(&(0x7f0000000380), 0x5, 0xc0) get_mempolicy(&(0x7f0000000000), &(0x7f0000000140), 0x7, &(0x7f0000ffa000/0x4000)=nil, 0x7) syz_io_uring_setup(0x293a, &(0x7f0000001480)={0x0, 0x4b76, 0xa, 0x2, 0x20b}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000002c0), &(0x7f00000003c0)) fsetxattr$security_ima(r0, &(0x7f0000001400), &(0x7f0000001440)=@md5={0x1, "e7e80794f8cedf197a7e50434ea40703"}, 0x11, 0x0) r1 = syz_io_uring_setup(0x0, &(0x7f0000000040)={0x0, 0xa01d, 0x20, 0x1, 0x3df}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000000c0), &(0x7f0000000100)) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x200}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_LOGICAL_INO_V2(0xffffffffffffffff, 0xc038943b, &(0x7f0000000340)={0x8, 0x10, '\x00', 0x1, &(0x7f0000000240)=[0x0, 0x0]}) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180), 0x180, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$BTRFS_IOC_SUBVOL_CREATE(0xffffffffffffffff, 0x5000940e, &(0x7f0000000400)={{r1}, "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"}) move_pages(0x0, 0x0, 0x0, &(0x7f0000000300)=[0x10000], &(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6) r3 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) syz_io_uring_setup(0x5017, &(0x7f0000001500)={0x0, 0xd97d, 0x1, 0x0, 0x34e}, &(0x7f0000ff8000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000001580)) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r3) 13:07:08 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000040)='./file0\x00', 0x40000, 0x6, &(0x7f00000004c0)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f000300040000000000000000000f00c7e0", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8e}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f0000000080)={[{@noinit_itable}, {@prjquota}, {@jqfmt_vfsold}, {@grpid}, {@jqfmt_vfsv0}]}) 13:07:08 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb9, 0x0, @perf_config_ext={0x0, 0x7}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000080)=0x1000) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) creat(&(0x7f0000000040)='./file0\x00', 0x0) syz_open_procfs(0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0), 0x2002, 0x0) kcmp(0xffffffffffffffff, 0xffffffffffffffff, 0x4, r1, r2) r3 = creat(&(0x7f0000000000)='./file1\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syncfs(r3) 13:07:08 executing program 1: ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000b00)=ANY=[@ANYBLOB="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", @ANYRES32, @ANYRES32, @ANYBLOB="000000002e2f66696c653100dba816d12e959e48b7e88a714e4188a90b4306a940929f5dcad4fce4f0bbe12fdc5012c7136aa99abe381e6007a627d22712ee49d47f0a555626c63e0eb3f6c70000000000000000000000c2974d730186a7cf62adaf1f26aa4515c8414d821c4b8dcd0198a2069ea081d4472bb9990a0a25b23df8ae3973b4d632bcd82fac38f73424f9983f2bffe918371cb22912e28826ea807ee2cec1de6642e64ce873561e2931f2c8ea44b718fcdcbd0beab3d12e238e1afdc7b787da1f3a6173795169896e45aed92220f5c9404ba7"]) statx(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x1000, 0x77baea28dc8b509d, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000002c0)='./file1\x00', 0x0) r2 = syz_open_dev$vcsn(0x0, 0x2, 0x121041) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x20840, 0x2) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) fchownat(0xffffffffffffff9c, &(0x7f00000003c0)='./file1\x00', r0, r1, 0x1000) socket$inet_udplite(0x2, 0x2, 0x88) openat$vcsu(0xffffffffffffff9c, &(0x7f0000000400), 0x303242, 0x0) syz_open_dev$vcsa(&(0x7f0000000040), 0x5, 0x4001c0) socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000005c0)={{{@in, @in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000380)={'vxcan1\x00'}) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x400, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$cdrom(0xffffffffffffff9c, &(0x7f0000002480), 0x800, 0x0) ioctl$CDROMREADAUDIO(r3, 0x530e, &(0x7f0000000ac0)={@msf, 0x1, 0x1, &(0x7f0000000a80)=""/1}) dup3(0xffffffffffffffff, r3, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, &(0x7f0000000000)={0x0, 0xc, &(0x7f0000000480)={&(0x7f0000000140)=ANY=[@ANYBLOB="1c0000001d00210c00000000000000000400020008000c0000000037003b0000"], 0x1c}}, 0x0) [ 803.833700] loop2: detected capacity change from 0 to 262144 13:07:08 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', 0x0, 0x40000, 0x6, &(0x7f00000004c0)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f000300040000000000000000000f00c7e0", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8e}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f0000000080)={[{@noinit_itable}, {@prjquota}, {@jqfmt_vfsold}, {@grpid}, {@jqfmt_vfsv0}]}) 13:07:08 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) write$binfmt_elf64(r1, 0x0, 0xb3d) fallocate(r1, 0x2000000, 0x0, 0x20fdec) 13:07:08 executing program 3: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x5, 0x80, 0x9, 0x0, 0x3, 0xc, 0x0, 0x2, 0x2c8, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_config_ext={0x3, 0x6}, 0x40108, 0x6c, 0x5, 0x1, 0x9, 0x80, 0x2, 0x0, 0x80000001, 0x0, 0x1}, 0xffffffffffffffff, 0x10, r0, 0x8) r1 = creat(&(0x7f0000000240)='./file0\x00', 0x49) r2 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x100018d7, 0x0, 0x1, 0x376, 0x0, r1}, &(0x7f0000fec000/0x14000)=nil, &(0x7f0000fed000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000340)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000500)={0xffffffffffffffff}) sendmmsg(r3, &(0x7f0000001680)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000900)=[{0x10, 0x1, 0x1}], 0x10}}], 0x1, 0x0) sendfile(r3, r2, &(0x7f0000000040)=0xe6c, 0xd2) r4 = syz_io_uring_setup(0x3a75, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r1}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000240)=@IORING_OP_TIMEOUT_REMOVE, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r4, 0x0) syz_io_uring_submit(0x0, r6, &(0x7f00000002c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x1, 0x4004, @fd_index, 0x80, 0x0, 0x0, 0x4, 0x0, {0x2}}, 0x80000001) io_uring_enter(r4, 0x3491, 0x0, 0x0, 0x0, 0x0) [ 803.958160] loop2: detected capacity change from 0 to 262144 13:07:08 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) write$binfmt_elf64(r1, 0x0, 0xb3d) fallocate(r1, 0x3000000, 0x0, 0x20fdec) 13:07:08 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', 0x0, 0x40000, 0x6, &(0x7f00000004c0)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f000300040000000000000000000f00c7e0", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8e}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f0000000080)={[{@noinit_itable}, {@prjquota}, {@jqfmt_vfsold}, {@grpid}, {@jqfmt_vfsv0}]}) [ 804.028962] loop2: detected capacity change from 0 to 262144 13:07:24 executing program 3: r0 = syz_io_uring_setup(0x1a4, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f00000017c0)=0x0, &(0x7f0000002a40)=0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) connect$inet(r3, &(0x7f0000000080)={0x2, 0x0, @loopback}, 0x10) setsockopt$inet_udp_int(r3, 0x11, 0x67, &(0x7f0000000000)=0x27e0, 0x4) r4 = accept4$packet(0xffffffffffffffff, &(0x7f0000000040), &(0x7f00000000c0)=0x14, 0x80800) sendmsg(r4, &(0x7f0000000380)={&(0x7f0000000100)=@in6={0xa, 0x4e22, 0x3, @private1={0xfc, 0x1, '\x00', 0x1}, 0x51f}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000540)="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", 0x1000}, {&(0x7f0000000180)="38172604686390e360d4a95d3f5ba6a717d54b349c5d03220a3795e2fb929f03dbdda8e32308bed242d32dbb6aec9e889613", 0x32}, {&(0x7f0000000240)="25d4b700d3af4b94d9a00bb23f1e48d6300c36853dbd4d302d8c513aa425", 0x1e}, {&(0x7f0000000280)="b9944b9303e5a51ce2595e95fb1c", 0xe}, {&(0x7f00000002c0)="fed082ae8f26b8b849141b10a176ac70712b6e92d89e53000378f539e062c06af1303a0fb967834e6de0bad3e087e6", 0x2f}], 0x5, &(0x7f0000002a80)=[{0x28, 0x10f, 0x7, "ffe867e4696ee6b7b72e64d65a122fc5f4a44ed99e8712"}, {0x40, 0x119, 0x5, "068bd05320bfe729f461c70c69a069465f540059f6e9c2c31c93bfafa6ea8871130b97c8ed28666a68"}, {0xd8, 0x3a, 0x7f, "338cbe731d58d137fe25c17fd7af21e5eb25ea17e57b9b5a6831c05a8b68a61f390114b2d588139e70f5728ca2850fa350e4e6d037e134aad9f46766aaaf99b712e899029545f3e32acdbf5b0483540766fd190d793d78685c0bb26cb8c673a2a275828fba13b210a2145d04006e827c197ecf926baac599c5d42550a793946abe85a3679a771c8607b8a287aeb804f25401656dc1e3351826aa807a2163578d590958fc294c745c467f5c7c361538737017f451b63506dbdb073a46e1abd241945d"}, {0x40, 0x102, 0x670, "077b8f744d9993e98c0bbcd82a658e26d8634e9766f53adfda906aa807d7a3a645ae1f8e72a62622e1d68b72"}, {0x108, 0x3a, 0x700000, "6ba3eab01ee4d4868e63dea568ef1473661ec9b44fe0f4b80428e538e2ad178a22bb38a83785f8dfd70d2f3a6b3097d368be8f8eb41d80811db92e38d36e8a175953398dc6f95dd775c7108e28f0a36814ed56941d1036ec198fd876124dac76908e617416fd9c26484cffb4de36612a875cd7b1bb082279b912fc7a62326f85a241a9f82d0e7ad668977aef8f06220e2fd537d6c85c65b9d8a2a0963e0ecc9575376f81b08757e8954ba73985897a871982456f6a36cb61cb7656bc10330f949bd7f7c7a175df7b54f023848d651524e93436e02960452a9b9a532dc74d9d0cdfc5eb1f989456bf61e81db51bb5621a9aad70f28f1f"}, {0x1010, 0x113, 0x81, "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{0x100, 0x10f, 0x6, "58fc5b7a9b751acfb1d3fedda4f0504e5be57484e9dd5112cba56ee318d80df4ad08886f1bd4999778c12c663e6c7e51ca9b64693bb2d800ef19f8e992d0c9a2cae7884368148928b305db2359169298a4708bad0226c1d48f8b527b11a00f60dbeb5604998bc33e0f91778597a45198177c1f2606a23249af71d67fceb33958d36ce16aada2446e96c0368ac414171eea6c30d0cbbd433705cebe6a5fd007e2074498052084f3fafde8b78ce192e8decdded5d94a180fd93b432bd04e2362c357d7ab35a4346202a6cac5babaa5d256ed0674d569ea8fcff18747a74e19339fbfbcca798666b9eb68"}, {0x50, 0x38, 0x400, "c35dcd55f92975784dc960846505a1af6ebf93af4d56aaf249d6d48a4d1e1fb5321269e26d12142d11bc0f3b76ebbc260fef0d0ad95687512512221a89"}], 0x13e8}, 0xe1f78fe35bf5a467) syz_io_uring_submit(r1, r2, &(0x7f0000001580)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000500)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) 13:07:24 executing program 7: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001ac0)=[{{&(0x7f00000001c0)=@abs, 0x6e, &(0x7f0000000480)=[{&(0x7f0000000240)=""/131, 0x83}, {&(0x7f0000000300)=""/218, 0xda}, {&(0x7f0000000400)=""/66, 0x42}], 0x3}}, {{&(0x7f00000004c0), 0x6e, &(0x7f00000015c0)=[{&(0x7f0000000540)=""/4096, 0x1000}, {&(0x7f0000001540)=""/74, 0x4a}], 0x2, &(0x7f0000001600)=[@cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x68}}, {{&(0x7f0000001680), 0x6e, &(0x7f00000019c0)=[{&(0x7f0000001700)=""/124, 0x7c}, {&(0x7f0000001780)=""/93, 0x5d}, {&(0x7f0000001800)=""/166, 0xa6}, {&(0x7f00000018c0)=""/232, 0xe8}], 0x4, &(0x7f0000001a00)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x98}}], 0x3, 0x2042, 0x0) accept4$bt_l2cap(r2, &(0x7f0000001b80)={0x1f, 0x0, @fixed}, &(0x7f0000001bc0)=0xe, 0x800) ioctl$SG_GET_REQUEST_TABLE(r0, 0x2286, &(0x7f0000000040)) syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x10) bind$bt_l2cap(r1, &(0x7f0000001c00)={0x1f, 0x7, @none, 0x7, 0x1}, 0xe) 13:07:24 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x543, 0x0) close(r0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000440)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) ioctl$BTRFS_IOC_SYNC(r1, 0x9408, 0x0) r2 = epoll_create1(0x0) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x442, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, @perf_config_ext={0xa}, 0x0, 0x0, 0x0, 0x3, 0x1, 0x40, 0x80}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r3, 0xc0502100, &(0x7f00000000c0)={0x0, 0x0}) syz_open_procfs(r4, &(0x7f0000000000)='mounts\x00') r5 = openat2(r0, &(0x7f00000002c0)='./file1\x00', &(0x7f0000000380)={0x400000, 0x1d8, 0x1}, 0x18) clone3(&(0x7f00000003c0)={0x4000, &(0x7f0000000000), &(0x7f0000000040), &(0x7f00000000c0), {0x1f}, &(0x7f0000000100)=""/248, 0xf8, &(0x7f0000000200)=""/60, &(0x7f0000000280)=[r4], 0x1, {r5}}, 0x58) mount$9p_fd(0x0, &(0x7f0000000240)='./file1\x00', &(0x7f0000000300), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}}) 13:07:24 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x47e2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f00000000c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}]}}) renameat2(r0, &(0x7f00000000c0)='./file1\x00', r3, &(0x7f0000000100)='./file0\x00', 0x6) ftruncate(r0, 0x1000003) dup2(r0, r1) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x3, 0x0, 0x800000}) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2, 0x14, 0x0) write$binfmt_script(r1, &(0x7f0000000300)={'#! ', './file0'}, 0xb) eventfd(0x0) 13:07:24 executing program 6: pwrite64(0xffffffffffffffff, &(0x7f00000000c0)="04", 0x1, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000180)=@sco={0x1f, @none}}, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000080)={'wlan0\x00'}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f0000001e00)={0x0, 0x0, "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", "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"}) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), r2) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x24, r3, 0x5, 0x0, 0x80, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x2}]}, 0x24}}, 0x0) [ 820.294331] loop2: detected capacity change from 0 to 262144 r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$nl_generic(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f00000002c0)={0x1c, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@generic="0000af0180"]}, 0x1c}}, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r6, 0x8933, &(0x7f0000000080)={'wlan0\x00'}) getsockopt$netlink(r6, 0x10e, 0x7, &(0x7f00000004c0)=""/160, &(0x7f0000000000)=0xa0) sendmsg$NL80211_CMD_SET_MESH_CONFIG(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="a4000000", @ANYRES16=0x0, @ANYBLOB="20002dbd7000fcdbdf251d00238008001a0002000000080017000300000006001b0080000000060400000008001a000300000005000e0003000000082003005988cd64f7de11468d4eb9d972a810fdd67b00000000000000", @ANYRES32=r4, @ANYBLOB="0c009900060000001b0000000c009900b7080000790000000c002380050005000a0000001c002380060010000300000008001500fb00000005001100"], 0xa4}, 0x1, 0x0, 0x0, 0x10000015}, 0x8000) sendmsg$IPCTNL_MSG_CT_DELETE(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000003c0)={0x25, 0x2, 0x1, 0x801, 0x0, 0x0, {0x0, 0x0, 0xfffd}}, 0x14}}, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000580)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x1c, 0x3, 0x6, 0x101, 0x70bd25, 0x25dfdbff, {0x1, 0x0, 0xa}, [@generic="e87d011059d2"]}, 0x1c}, 0x1, 0x0, 0x0, 0x48000}, 0x80) 13:07:24 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) write$binfmt_elf64(r1, 0x0, 0xb3d) fallocate(r1, 0x4000000, 0x0, 0x20fdec) 13:07:24 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb9, 0x0, @perf_config_ext={0x0, 0x7}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000080)=0x1000) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) creat(&(0x7f0000000040)='./file0\x00', 0x0) syz_open_procfs(0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0), 0x2002, 0x0) kcmp(0xffffffffffffffff, 0xffffffffffffffff, 0x4, r1, r2) r3 = creat(&(0x7f0000000000)='./file1\x00', 0x10) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syncfs(r3) 13:07:24 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', 0x0, 0x40000, 0x6, &(0x7f00000004c0)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f000300040000000000000000000f00c7e0", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8e}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f0000000080)={[{@noinit_itable}, {@prjquota}, {@jqfmt_vfsold}, {@grpid}, {@jqfmt_vfsv0}]}) 13:07:24 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_GET_WIPHY(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000180)={&(0x7f00000003c0)=ANY=[@ANYBLOB="1c0000004358eed788f7bc2fc4180c09380163d4014372525100001b40105db2959e8c1638de2e380edc0e913b517080ad31a3f38e19e49ea9094b5469ba5cfa8d5545cf5e41faec6448fae0fc86c397670bab2aa4f245c56e4749d548c4c7f6ea475a55bf9fbde93ec79a3705f052b49919de4075a82c60a2b53bd5883dca0826068f09387a1aac87d8f8af09e8f3755f6db613701e077cf6a30ea5", @ANYRES16=r1, @ANYBLOB="10002dbd7000fedbdf25010000000800010039000000"], 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0x800) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000280)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="00000000080003007a89c5767eac615cf24eaecd9603a02ca244dc3c91dc53ea66a99dfdb2d171465ed2bd95b9f760369f83ff9fb0096463acc14129dc859134cc68fe47b0f44e1de1ffe3242c0ccefdec17cdf14cefc961ff4c7e68496822ed275b016e24685889f8665d06395d0628753b676b941016d176659d6eea284d6ac6c6ea24cce5744d455c56050000000000000065da155369b573f349681f86576734908e6e149a8be0dbb427021cc5fd362c02dc1a3a36a7a3d3e88000e4691e0900000050f144e040444f0b20182f0cd60000", @ANYRES32=r2, @ANYBLOB="1400040076657468305f746f5f626f6e6400000008000500040000000500530000000000"], 0x40}}, 0x0) 13:07:42 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f0000000000), 0x0, &(0x7f00000005c0)=ANY=[@ANYRES32=r0, @ANYRESHEX=r1, @ANYBLOB="00000000000000dc5f8499cab6402490dc444721db36b69ac8e24429dc737f04506f28e930843cd161b8cf52a2a6482ca510aa75033edd363cb91b37dea68498b34d3f313b4c1f751614af4acf3954411f0db98f74e557c35d31525da44a1c", @ANYRES16, @ANYRES16]) mmap$IORING_OFF_CQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x3000005, 0x11, r1, 0x8000000) r2 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x868042, &(0x7f0000001500)=ANY=[]) write(r0, &(0x7f0000000240)="c8ec6d4d768d7b46f7f637a3ddc418943ea6900a22aee89a8bfd32b495fad4ade4a96a6eb501c6617f2a5b4c94a22b4ae51d5e5e6eaf1bc860f733af3a711b6bef50a815261ab46aca0b681c7126cf987921e9e9fcd457491eac8c594338ebbd0c0a5de5c39df4f242094e62d3c9cd32ce690db91ef3012a8487bfe9cab904570e14e1c62c7f82904f83cfcc5e5fc42ec4818762d54f60bc61310fd4c4eff40ef92dd74b521566f4864a3ffe5ad9e55a05455220eaf2e4c685566bbaf489fc2e13bb37e6f6a7c87b786a2484afe833798346269dd0f6a40479c4253066a694e595bc94", 0xe3) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) lsetxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), &(0x7f0000000140)={0x0, 0xfb, 0x1a, 0x6, 0x7, "3b2312ed1a77f2e966eb592c3d485f73", "e3c5929e4b"}, 0x1a, 0xb8baf948ee9f9ab5) r4 = openat(r2, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r5 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$P9_RREADLINK(r3, &(0x7f0000000540)={0x10, 0x17, 0x2, {0x7, './file1'}}, 0x10) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000580)={0x101, 0xffffffff, 0x7f, 0xf2, 0x3}) openat$random(0xffffffffffffff9c, &(0x7f00000004c0), 0x8c00, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x100000c, 0x10, 0xffffffffffffffff, 0x0) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x400000, 0x0) ftruncate(r6, 0x5) connect$inet(0xffffffffffffffff, &(0x7f0000000400)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x3d}}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x6c) sendfile(r4, r5, 0x0, 0x10000000c) unlinkat(0xffffffffffffffff, &(0x7f0000000500)='./file1\x00', 0x0) 13:07:42 executing program 6: pwrite64(0xffffffffffffffff, &(0x7f00000000c0)="04", 0x1, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000180)=@sco={0x1f, @none}}, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000080)={'wlan0\x00'}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f0000001e00)={0x0, 0x0, "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", "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"}) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), r2) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x24, r3, 0x5, 0x0, 0x80, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x2}]}, 0x24}}, 0x0) r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$nl_generic(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f00000002c0)={0x1c, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@generic="0000af0180"]}, 0x1c}}, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r6, 0x8933, &(0x7f0000000080)={'wlan0\x00'}) getsockopt$netlink(r6, 0x10e, 0x7, &(0x7f00000004c0)=""/160, &(0x7f0000000000)=0xa0) sendmsg$NL80211_CMD_SET_MESH_CONFIG(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="a4000000", @ANYRES16=0x0, @ANYBLOB="20002dbd7000fcdbdf251d00238008001a0002000000080017000300000006001b0080000000060400000008001a000300000005000e0003000000082003005988cd64f7de11468d4eb9d972a810fdd67b00000000000000", @ANYRES32=r4, @ANYBLOB="0c009900060000001b0000000c009900b7080000790000000c002380050005000a0000001c002380060010000300000008001500fb00000005001100"], 0xa4}, 0x1, 0x0, 0x0, 0x10000015}, 0x8000) sendmsg$IPCTNL_MSG_CT_DELETE(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000003c0)={0x25, 0x2, 0x1, 0x801, 0x0, 0x0, {0x0, 0x0, 0xfffd}}, 0x14}}, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000580)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x1c, 0x3, 0x6, 0x101, 0x70bd25, 0x25dfdbff, {0x1, 0x0, 0xa}, [@generic="e87d011059d2"]}, 0x1c}, 0x1, 0x0, 0x0, 0x48000}, 0x80) 13:07:42 executing program 3: r0 = syz_io_uring_setup(0x0, 0x0, &(0x7f0000fef000/0x11000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x0, &(0x7f0000000300)=0x0) r2 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f00000005c0)=ANY=[@ANYRESHEX, @ANYBLOB="239dcb70dfb2cb002003e11aa4a75b7219b5f3914b2f13648d797c03596c75912e7b9728d521a94c72d942c23f8e6ca3d41319917ef6fe3b558887060468146485cd7ea748b7a09fd58af1a9e4e70338ea1886f690b7bc21ec5111b0669f274f3311f0038760c679c6bbd383cd0447e33564053e2df1b10e9d93c19778982044acccf761aa2b38eb4701fede", @ANYRES32=r0, @ANYRES32=0xee00, @ANYBLOB='./file0\x00']) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = creat(&(0x7f0000000000)='./file1\x00', 0x0) fallocate(r5, 0x0, 0x0, 0x8800000) r6 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) sendfile(r4, r6, 0x0, 0x20d315) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000740)=ANY=[@ANYBLOB="010000009b03586da907000800bbc295320ff11d9910ffaf92df00ff2298512e831b4a5ea430ae3b1aa314e3946c5e3e367228ce880da26a0099ed20a7e0c7ce3fa1696ee03a62b3d4e6c6aac875742507b3c3ab6543a59dfed5aeb495c8ae9908bf2a516ad972dbedf79f2d5185f243ab5e64838fc441389c109757bf", @ANYRES32, @ANYRES32=r3, @ANYRES32=0xee01, @ANYBLOB="2e2f66696c652fe1451d4e7b754bc7f05f0ff404807bf64d176a29993195992c14f39ee8328796f81d1886f6cb48f1ed71a941835b5840190114208ef9dda4756eab00fcd38d0a302906ffc3e8f25260ef7b4e28db855ed9e895bd4b0fbdedef955a9ddf4161dc9347ef97623a3ebf9ca8933a81653dd955d769a92740fbed0519a0fe8fb2bb1420fa5a24997c0cf4682cd464c3bcd44c267b10cfd7565652376257be8c2ef9d94e9ad1d44011543b4d0e2c77577a1157a58a7edab4a0981d3549776f00"/210]) r7 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="240000001000010000000000009600000900050000000000000005000080480000000000"], 0x24}}, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r2, &(0x7f0000000100)={0x3000000a}) r8 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4305, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x3, 0xa}, 0x0, 0x3, 0xffffffffffffffff, 0x1) syz_io_uring_submit(0x0, r1, &(0x7f00000003c0)=@IORING_OP_CLOSE={0x13, 0x5, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xb62) r9 = socket$nl_generic(0x10, 0x3, 0x10) readv(r8, &(0x7f0000000000)=[{&(0x7f0000000680)=""/147, 0x93}], 0x1) r10 = dup(r9) ioctl$sock_SIOCGIFINDEX_80211(r10, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) preadv(r10, &(0x7f0000000200)=[{&(0x7f0000000040)=""/39, 0x27}], 0x1, 0xffff57e9, 0x4) 13:07:42 executing program 7: pwritev(0xffffffffffffffff, &(0x7f0000000080), 0x0, 0x0, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000500)={0xffffffffffffffff}) sendmmsg(r1, &(0x7f0000001680)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=[{0xc, 0x1, 0x1, "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"}], 0x10}}], 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x41, &(0x7f0000000080)=0x29eb, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x40, 0x4, 0x0, 0x5e, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000100), 0x2}, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0xa, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) 13:07:42 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x6, &(0x7f00000004c0)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f000300040000000000000000000f00c7e0", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8e}, {0x0, 0xfffffffffffffe98}, {0x0}, {0x0}], 0x0, &(0x7f0000000080)={[{@noinit_itable}, {@prjquota}, {@jqfmt_vfsold}, {@grpid}, {@jqfmt_vfsv0}]}) 13:07:42 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) write$binfmt_elf64(r1, 0x0, 0xb3d) fallocate(r1, 0x5000000, 0x0, 0x20fdec) 13:07:42 executing program 0: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000080)=ANY=[@ANYBLOB="00000000fffffdfd0000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000500"/192]) signalfd(r0, &(0x7f0000000000)={[0x7fffffff]}, 0x8) 13:07:42 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb9, 0x0, @perf_config_ext={0x0, 0x7}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000080)=0x1000) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) creat(&(0x7f0000000040)='./file0\x00', 0x0) syz_open_procfs(0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0), 0x2002, 0x0) kcmp(0xffffffffffffffff, 0xffffffffffffffff, 0x4, r1, r2) r3 = creat(&(0x7f0000000000)='./file1\x00', 0x10) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syncfs(r3) [ 837.489423] loop2: detected capacity change from 0 to 4096 [ 837.505455] EXT4-fs (loop2): Project quota feature not enabled. Cannot enable project quota enforcement. 13:07:42 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x3, 0x7ffc0000}]}) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="934c872add8404a5e4a14e7dc0c1bd462bbc3eb62ba21a7d73452b0a0cc16a01b77ded63f42500002616b86a62843fac324cb8bd411b36fe015a7d56dd866d7536ffb760857856bd6ede1748e9414e93ab57e9ec32ec1fd4c1e3a70db44dede79388fa825870e5e5495ff7e6bd0e0d44e149e6de3b3708793ec10ac4c81afc67d4590ea038d6b27071325e4ef558b9f484ea24e4ffd493c99791a4611f711423ad7ba01641e6d39da3732c80facbe68a4a5db1d2f514f71d8012cd0ff083a87d226dba3bb93341e3bbfe52fdc2f17c7d06f16243b7cdc49159344f"], 0x0) 13:07:42 executing program 7: unshare(0xe071a80) unshare(0x10000) r0 = semget$private(0x0, 0x4, 0x100) semop(r0, &(0x7f00000000c0)=[{0x4, 0x20, 0x800}, {0x4, 0x4, 0x1000}, {0x3, 0xdc, 0x1000}, {0x4, 0x9, 0x1800}, {0x1, 0x8}, {0x2, 0x200}, {0x0, 0x8, 0x1000}, {0x1, 0x7, 0x1000}], 0x8) r1 = semget$private(0x0, 0x6, 0x0) semctl$IPC_SET(r1, 0x0, 0x1, 0x0) clock_gettime(0x0, &(0x7f0000000140)) unshare(0x20000) unshare(0x800) semctl$IPC_RMID(r0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x48020200) 13:07:42 executing program 1: r0 = syz_io_uring_setup(0x4c4f, &(0x7f0000000080)={0x0, 0x0, 0x2, 0xfffffffc}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000140)=0x0) r3 = socket$packet(0x11, 0x3, 0x300) r4 = signalfd4(0xffffffffffffffff, &(0x7f0000000400)={[0xd25]}, 0x8, 0x80800) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2, 0x80010, r4, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SEND={0x1a, 0x0, 0x0, r3, 0x0, 0x0}, 0x0) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r7, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) setsockopt$inet6_tcp_int(r7, 0x6, 0x0, 0x0, 0x0) bind$inet6(r7, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) clone3(&(0x7f00000003c0)={0x8040100, &(0x7f0000000100), &(0x7f00000001c0), &(0x7f0000000240), {0x3b}, &(0x7f0000000280)=""/176, 0xb0, &(0x7f0000000340)=""/42, &(0x7f0000000380)}, 0x58) ioctl$FS_IOC_GETFLAGS(r4, 0x80086601, &(0x7f0000000440)) bind$packet(r3, &(0x7f0000000040)={0x11, 0x0, r6, 0x1, 0x0, 0x6, @dev}, 0x14) r8 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000e, 0x13, r0, 0x0) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000001780), &(0x7f00000017c0)=0x8) getsockopt$packet_int(r3, 0x107, 0x12, 0x0, &(0x7f00000004c0)) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r8, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x3, 0x0, 0x0) [ 837.656612] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 837.684265] audit: type=1326 audit(1740229662.278:118): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6443 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f19ac5f1b19 code=0x7ffc0000 [ 837.688943] audit: type=1326 audit(1740229662.278:119): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6443 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=85 compat=0 ip=0x7f19ac5f1b19 code=0x7ffc0000 [ 837.712633] audit: type=1326 audit(1740229662.279:120): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6443 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f19ac5f1b19 code=0x7ffc0000 13:07:42 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) write$binfmt_elf64(r1, 0x0, 0xb3d) fallocate(r1, 0x6000000, 0x0, 0x20fdec) [ 837.725624] audit: type=1326 audit(1740229662.279:121): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6443 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=304 compat=0 ip=0x7f19ac5f1b19 code=0x7ffc0000 [ 837.753885] audit: type=1326 audit(1740229662.279:122): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6443 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f19ac5f1b19 code=0x7ffc0000 [ 837.769623] audit: type=1326 audit(1740229662.280:123): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6443 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=317 compat=0 ip=0x7f19ac5f1b19 code=0x7ffc0000 [ 837.783301] audit: type=1326 audit(1740229662.296:124): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6443 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f19ac5f1b19 code=0x7ffc0000 [ 837.797127] audit: type=1326 audit(1740229662.297:125): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6443 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=85 compat=0 ip=0x7f19ac5f1b19 code=0x7ffc0000 [ 837.802089] audit: type=1326 audit(1740229662.297:126): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6443 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f19ac5f1b19 code=0x7ffc0000 [ 837.811045] audit: type=1326 audit(1740229662.303:127): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6443 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f19ac5f1b19 code=0x7ffc0000 [ 838.032704] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 13:07:58 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_delete(0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0xc92bfb053a14a5a}, 0x0) timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_settime(r1, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) timer_gettime(0x0, &(0x7f0000000200)) sendmsg$NFQNL_MSG_CONFIG(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000180)={&(0x7f00000004c0)=ANY=[@ANYBLOB="1c0000000203010300e10000000000000300000108004000000002000fbe666cb6e0d4dda1dacc587d72ce86ac16f590a51b1a5babf4fb9e27959d34c0df08a5216fecea04f8d544c0c8f70db77a6d10b170a69e86cdac77400cce1f6d5f7f08d108646e54512767d04133904b872d80a7bf22d17963f66c7c4c842ae3814d8b26925ecc471991534661d06919e3d1ccc2131469bfabbde8bcf6db7fc43515c6c21fe825500e7cbf8850752085f527ce2c5600"/188], 0x1c}}, 0x4000004) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r3, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000340), 0xffffffffffffffff) timer_gettime(r1, &(0x7f0000000280)) timer_create(0x3, 0x0, &(0x7f0000000040)=0x0) timer_settime(r4, 0x0, &(0x7f0000000400)={{}, {0x77359400}}, 0x0) clock_gettime(0x2, &(0x7f0000000080)={0x0, 0x0}) timer_settime(r4, 0x1, &(0x7f0000000300)={{r5, r6+10000000}, {0x77359400}}, &(0x7f0000000380)) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000040)=ANY=[@ANYBLOB="010000000300000018de0000", @ANYRES32=r0, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0\x00']) clone3(&(0x7f0000000100)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) 13:07:58 executing program 7: socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) pipe(&(0x7f00000014c0)) perf_event_open(0x0, 0x0, 0xe, 0xffffffffffffffff, 0x2) ioctl$BTRFS_IOC_SCRUB_PROGRESS(0xffffffffffffffff, 0xc400941d, &(0x7f00000006c0)={0x0, 0x1, 0x2, 0x1}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1000000, 0xffffffffffffffff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000200)={0x44004100, 0x0, &(0x7f00000000c0), &(0x7f0000000100), {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f00000000c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}]}}) sendmsg$ETHTOOL_MSG_PAUSE_SET(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x1c, 0x0, 0x800, 0x70bd28, 0x25dfdbff, {}, [@ETHTOOL_A_PAUSE_TX={0x5, 0x4, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4040008}, 0x4000000) 13:07:58 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb9, 0x0, @perf_config_ext={0x0, 0x7}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000080)=0x1000) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) creat(&(0x7f0000000040)='./file0\x00', 0x0) syz_open_procfs(0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0), 0x2002, 0x0) kcmp(0xffffffffffffffff, 0xffffffffffffffff, 0x4, r1, r2) r3 = creat(&(0x7f0000000000)='./file1\x00', 0x10) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syncfs(r3) 13:07:58 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) sendmsg$inet(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10, 0x0}, 0x404c008) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@loopback, @in=@empty}}, {{@in6=@private1}, 0x0, @in=@private}}, &(0x7f0000000040)=0xe8) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$inet6(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000bc0)='+', 0x1fc0}], 0x1}, 0x0) sendmsg$NL80211_CMD_CONTROL_PORT_FRAME(0xffffffffffffffff, 0x0, 0x0) 13:07:58 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)={[{@noinit_itable}, {@prjquota}, {@jqfmt_vfsold}, {@grpid}, {@jqfmt_vfsv0}]}) 13:07:58 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x46e2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x20040, 0x1) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x1b1000, 0x0) ftruncate(r0, 0x1000003) fcntl$lock(r0, 0x6, &(0x7f0000000240)={0x0, 0x2, 0x8000, 0x1, 0xffffffffffffffff}) syncfs(0xffffffffffffffff) syz_open_dev$sg(&(0x7f00000000c0), 0x4, 0x20000) open_tree(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x81001) fstatfs(r1, &(0x7f00000001c0)=""/24) ioctl$VFAT_IOCTL_READDIR_BOTH(0xffffffffffffffff, 0x82307201, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2={0x2000000, [{0x0, 0x7ff}, {0x5}]}, 0x14, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x1, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0xfffffffffffffff7, 0xbc0d}, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) 13:07:58 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) write$binfmt_elf64(r1, 0x0, 0xb3d) fallocate(r1, 0xa010000, 0x0, 0x20fdec) 13:07:58 executing program 1: ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000000)) syz_emit_ethernet(0x10e, &(0x7f0000000100)=ANY=[@ANYBLOB="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"], 0x0) 13:07:58 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)={[{@noinit_itable}, {@prjquota}, {@jqfmt_vfsold}, {@grpid}, {@jqfmt_vfsv0}]}) 13:07:58 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="20000000000100000c000000500000000f0000000000000002000000cc00000000fe07000080000020000000dcf4655fdcf4655f0100ffff53ef", 0x3a, 0x400}, {0x0}], 0x0, &(0x7f0000000140)=ANY=[]) syz_io_uring_submit(0x0, 0x0, &(0x7f00000004c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000480)={&(0x7f0000000040)=@phonet, 0x80, &(0x7f0000000340)=[{&(0x7f0000000180)=""/123, 0x7b}, {&(0x7f0000000240)=""/108, 0x6c}, {&(0x7f00000000c0)=""/58, 0x3a}, {&(0x7f00000002c0)=""/80, 0x50}], 0x4, &(0x7f0000000380)=""/242, 0xf2}, 0x0, 0x8062, 0x1, {0x2}}, 0x5f) 13:07:58 executing program 0: perf_event_open(&(0x7f0000001d80)={0x3, 0x87, 0x13, 0x0, 0x0, 0x0, 0x0, 0x7, 0x121, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1810c1, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x140, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f00000000c0)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}]}}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000180)=0x0) r6 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x442, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, @perf_config_ext={0xa}, 0x0, 0x0, 0x0, 0x3, 0x1, 0x40, 0x80}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r6, 0xc0502100, &(0x7f00000000c0)={0x0, 0x0}) syz_open_procfs(r7, &(0x7f0000000000)='mounts\x00') r8 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) sendmsg$nl_generic(r4, &(0x7f0000000780)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2f021c00}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)={0x510, 0x1a, 0x400, 0x70bd2d, 0x25dfdbfd, {0xc}, [@typed={0xc, 0x4a, 0x0, 0x0, @u64=0xffffffff}, @typed={0x8, 0x28, 0x0, 0x0, @u32=0x896a}, @nested={0x2ad, 0x4b, 0x0, 0x1, [@generic="7243da48e07a55bc93782c2f296acdb64325b7d44ea957ccddc512a1b75eff535d18fcf779dd7636f8bc473848d07bfe92fd4751a18f84e7e42b330d898a1b95c9651c246682bc23f2e3a09ede483277c523f6d84a4e6c7fba24f0c2790541019265686de8c2a306ab88dd6f0b701df2473e95f5516f6b08c659d30c79eb0b6f240dab1532c9afa8d07dd08a4507e9646494a91ed4bc68fd9268", @generic="9c5a16f287a695906b3500c5c8192886d2a97a0ecf5de2d27ee23bc49f453e38cd86482e083e6d7dd160fcf0ee0c4099aee7fe100ee04fded5e32dce11a7e85440abdefeaff932e5faa2a0accd7a81c6b771d320a33509207c5884d14a8f1a6feef4490c018c1104b76069e6f7e4a938b62946486c87d05e7d534511d3bff58fd7d201aecf7218ef79af40c908cbb5b0766998eac6ebb0750c95f354e305f646115305a52175cb33f0ca2b83794709693213e9355cd67879357845c81eee37ec33ee5e2c51de81740606b1a2be0388de7a893408d5cc97ed05f82a09c4cd0b", @typed={0x8, 0x1e, 0x0, 0x0, @ipv4=@broadcast}, @typed={0x8, 0x41, 0x0, 0x0, @u32=0x1}, @typed={0xd, 0x7c, 0x0, 0x0, @str='mptcp_pm\x00'}, @generic="8adf0f47d5109abefbaf5cba87ab6aa501133824c7b1e913d27de1828aa3e0c4fe9f4e08b51f2ec40bdf1a4d55f7096bd5a757f7dd160aa97bcf9aa13588d824bff3546dcebac8bc9729d35573e30026428bd580b16f9b8f15f71673d0d8f59c2c8967ab260d4dd50fa572dbe8969bc5b11f5640cf9666582c6cc106b43aec4e58869bcef0b8481acb7525279cf40fdfd0c7de75d5329de10f050c945d4a0f6264618333c563ef3e01706537ff3edc26d21752ad20f4d9cc852d0fa4b6f3cef20bbef44d18a1bae93284e3262c2bccd3e377b45fbbe6ddcee74d04cc4675643bf0e751fd16dcab643f271494", @typed={0x14, 0x6c, 0x0, 0x0, @ipv6=@loopback}, @typed={0x8, 0x3d, 0x0, 0x0, @pid}, @typed={0x8, 0x1, 0x0, 0x0, @pid=0xffffffffffffffff}]}, @generic="f0a83037cfdc5a1013d7d3fa0ee88a58735b82a12a9ee8188a30801ea6b13c5378e23ce4006f0e1078b875f2f1d6b628ac7f4c6a15dfaf1fd068e5df1801eb0ba4fd078319159ee454f9454fbb3161cbcea5e3f494960318e3e059b9f797b69f2b97da7d7d65683a4c10e5891e1a1d692e8422306426197a6e570c9697af8b9d41603b8da47001b33a16", @typed={0x8, 0x85, 0x0, 0x0, @pid=r5}, @typed={0x8, 0x58, 0x0, 0x0, @u32=0xffffffff}, @typed={0x8, 0x6e, 0x0, 0x0, @u32=0x5}, @nested={0xc, 0x51, 0x0, 0x1, [@typed={0x8, 0x58, 0x0, 0x0, @ipv4=@dev={0xac, 0x14, 0x14, 0x33}}]}, @nested={0x17d, 0x96, 0x0, 0x1, [@generic="f8cb58035eb296e1f438dfc3456a297e8c7564b258b03b6486a4262cb0b6a742797a1658fcd796e4f9a99d98f2f157ef38b36c857279c3433648f92c00276066d83763d72245d1acc23c2be7a227c9de7cb6c66f8190e729108f0bda58144f841a15232f6caff096ec937f66df9c2513", @typed={0x79, 0x41, 0x0, 0x0, @binary="1e6639d76225cc3f0d9609aee527f83402dc8299bdaede0e71d6fc3eebedfc50edcfe23a0dbcda3a611ef2cfd61cb96718260befab77cf1d9a5917abf18967ddbcdee50ed77c5065630bcb924c2f4a8cd6f86919ef829e9b9fad6da2250a3f31bd2892f02585aad47b60179cad135f7bc541960051"}, @typed={0x8, 0x57, 0x0, 0x0, @u32=0x10001}, @typed={0xc, 0x1a, 0x0, 0x0, @u64=0x7fffffff}, @generic="36fc610329c46e3e8e0a4bd3a9f372251be33361cb136ed882fa2420bd31c1628fc1c88eb25c3cfdb399afa70d2ea7f8da63a0ec5f283a15dade3aa700210a1a029c852b8698305de2847b71a7d47da263c0d5a405cb60a37eccf1fda6563ad9ab0e9e11440a5525f0b1a2b8ff4ee6577e", @typed={0x8, 0x11, 0x0, 0x0, @pid=r7}]}, @typed={0x8, 0xf, 0x0, 0x0, @fd=r8}]}, 0x510}, 0x1, 0x0, 0x0, 0x4094}, 0x4) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) syz_genetlink_get_family_id$mptcp(&(0x7f0000000080), r2) r9 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fallocate(r9, 0x0, 0x0, 0x8000) socket$nl_generic(0x10, 0x3, 0x10) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) 13:07:58 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb9, 0x0, @perf_config_ext={0x0, 0x7}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000080)=0x1000) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) creat(&(0x7f0000000040)='./file0\x00', 0x0) syz_open_procfs(0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0), 0x2002, 0x0) kcmp(0xffffffffffffffff, 0xffffffffffffffff, 0x4, r1, r2) r3 = creat(&(0x7f0000000000)='./file1\x00', 0x10) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syncfs(r3) 13:07:58 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) write$binfmt_elf64(r1, 0x0, 0xb3d) fallocate(r1, 0xc000000, 0x0, 0x20fdec) 13:07:58 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)={[{@noinit_itable}, {@prjquota}, {@jqfmt_vfsold}, {@grpid}, {@jqfmt_vfsv0}]}) 13:07:58 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockname(0xffffffffffffffff, &(0x7f0000001d00)=@pppoe={0x18, 0x0, {0x0, @local}}, &(0x7f0000004e00)=0x80) umount2(&(0x7f0000000080)='./file0\x00', 0x1) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x10000000c) r0 = socket$inet6_udp(0xa, 0x2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x101000, 0x24) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000001b40)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000a40)=ANY=[@ANYBLOB="2400000000000000000000000000393824b1", @ANYRES32=0x0, @ANYBLOB="0079318f39e9b006d7fe8fb0829000000020502b2e49e3750c38be11379e42ec89c250fa87d5b784ffd3dc94926ba22093cb597488b90fe216de00df5a4dc8a87778585708e3cd5e33e01145981cace7e6d99eddf1ad5fe26f3c2063d3419d747eea3bb4f2409626f2394e244b0637fd9fca1aef3970bbe574999d8597f7eb3fc3afffbaca629561cb1d83ca154e210598ddb8b2e3daff376be2c2efbfd62a2f4d32109a3abe4e7c16da9681a7748b34dbdc823c7eacce5a9d8069c5cda7ebd8a598a6aaa3137b97"], 0x28}}], 0x2, 0x0) ioctl$BTRFS_IOC_DEV_INFO(r0, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000380)=0x0) r2 = open(&(0x7f00000001c0)='./file1\x00', 0x14bb03, 0x102) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x442, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, @perf_config_ext={0xa}, 0x0, 0x0, 0x0, 0x3, 0x1, 0x40, 0x80}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r3, 0xc0502100, &(0x7f00000000c0)={0x0, 0x0}) syz_open_procfs(r4, &(0x7f0000000000)='mounts\x00') recvmsg$unix(r2, &(0x7f0000001c80)={&(0x7f00000004c0)=@abs, 0x6e, &(0x7f0000001bc0)=[{&(0x7f0000000640)=""/200, 0xc8}, {&(0x7f0000000040)=""/39, 0x27}, {&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000000540)=""/173, 0xad}, {&(0x7f0000000740)=""/87, 0x57}, {&(0x7f0000003e00)=""/4096, 0x1000}, {&(0x7f00000007c0)=""/90, 0x5a}, {&(0x7f0000000300)=""/36, 0x24}, {&(0x7f00000008c0)=""/209, 0xd1}], 0x9, &(0x7f00000009c0)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x000\x00\x00\x00', @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32], 0x50}, 0x0) clone3(&(0x7f0000004e40)={0x149000, &(0x7f0000001cc0), &(0x7f0000000080), &(0x7f0000000340), {0x36}, &(0x7f0000000b40)=""/4089, 0xff9, &(0x7f00000003c0)=""/238, &(0x7f00000002c0)=[0x0, r5, r1, 0x0, 0xffffffffffffffff, 0x0, r1, r1, 0x0], 0x9, {r2}}, 0x58) r6 = creat(&(0x7f0000000000)='./file1\x00', 0x0) fallocate(r6, 0x0, 0x0, 0x8800000) 13:07:58 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x200000000000000, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000001540), 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_SCAN(r0, &(0x7f0000001600)={0x0, 0x0, &(0x7f00000015c0)={&(0x7f0000000000)={0x1c, r1, 0x301, 0x0, 0x0, {{}, {@val={0x8}, @void}}}, 0x1c}}, 0x0) 13:07:59 executing program 7: syz_emit_ethernet(0x8e, &(0x7f00000013c0)=ANY=[@ANYBLOB="bbbbbbbbbbbbffffffffffff86dd6096153f00583a00fe800000000000000000000000000000ff020000000000000000000000000001010090780000000060fc7c8600000000ff010000000000000000004f31857001000000000000000000000000000000000002000000000000040100040100100700000000000000050200000000000000b89b031568bdd764"], 0x0) 13:07:59 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x5, &(0x7f00000004c0)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f000300040000000000000000000f00c7e0", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8e}, {0x0}, {0x0}], 0x0, &(0x7f0000000080)={[{@noinit_itable}, {@prjquota}, {@jqfmt_vfsold}, {@grpid}, {@jqfmt_vfsv0}]}) 13:07:59 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) write$binfmt_elf64(r1, 0x0, 0xb3d) fallocate(r1, 0xc010000, 0x0, 0x20fdec) [ 854.488445] loop2: detected capacity change from 0 to 4096 [ 854.502655] EXT4-fs (loop2): Project quota feature not enabled. Cannot enable project quota enforcement. 13:08:14 executing program 0: ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000100)={{0x1, 0x1, 0x18, 0xffffffffffffffff, @in_args={0x1}}, './file0\x00'}) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$P9_RUNLINKAT(r0, &(0x7f0000000040)={0x7}, 0x7) fallocate(r0, 0x20, 0x0, 0x8000) r1 = mmap$IORING_OFF_SQES(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x40010, r0, 0x10000000) syz_io_uring_submit(0x0, r1, &(0x7f00000000c0)=@IORING_OP_READ_FIXED={0x4, 0x0, 0x4007, @fd_index, 0x1, 0xbd, 0x3, 0x11, 0x1, {0x1}}, 0x58) 13:08:14 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb9, 0x0, @perf_config_ext={0x0, 0x7}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000080)=0x1000) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) creat(&(0x7f0000000040)='./file0\x00', 0x0) syz_open_procfs(0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0), 0x2002, 0x0) kcmp(0xffffffffffffffff, 0xffffffffffffffff, 0x4, r1, r2) r3 = creat(&(0x7f0000000000)='./file1\x00', 0x10) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syncfs(r3) 13:08:14 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000600), 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setpriority(0x2, 0xffffffffffffffff, 0x5) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000880)=ANY=[@ANYBLOB="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"], 0x30}}, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000140)) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, 0x0, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000040), 0x82280, 0x0) syz_open_dev$vcsa(&(0x7f0000000100), 0x0, 0x401) bind(0xffffffffffffffff, &(0x7f0000000180)=@pppoe={0x18, 0x0, {0x2, @remote, 'sit0\x00'}}, 0x80) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x240e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffa, 0x0, @perf_config_ext, 0x90200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) flock(r2, 0x6) mmap$perf(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x4, 0x810, r2, 0x6) getdents64(r1, &(0x7f00000007c0)=""/180, 0x200007d8) getdents64(r1, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'lo\x00'}) lseek(0xffffffffffffffff, 0x5, 0x1) lseek(0xffffffffffffffff, 0x1, 0x4) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f00000000c0)={@empty, 0x2f}) unshare(0x48020200) 13:08:14 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f00000004c0)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f000300040000000000000000000f00c7e0", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8e}, {0x0}], 0x0, &(0x7f0000000080)={[{@noinit_itable}, {@prjquota}, {@jqfmt_vfsold}, {@grpid}, {@jqfmt_vfsv0}]}) 13:08:14 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) write$binfmt_elf64(r1, 0x0, 0xb3d) fallocate(r1, 0x10000000, 0x0, 0x20fdec) 13:08:14 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, 0xffffffffffffffff, &(0x7f0000000080), 0x5) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(0xffffffffffffffff, 0x8040942d, 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086607, &(0x7f00000000c0)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000500)={0xffffffffffffffff}) sendmmsg(r3, &(0x7f0000001680)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000900)=[{0x10, 0x1, 0x1}], 0x10}}], 0x1, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000), 0x17f5) r4 = syz_open_dev$sg(0x0, 0x0, 0x2001) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r4, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @usage, 0x0}, {0x0, @struct}, {0x0, @struct}}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r4, 0xc400941d, &(0x7f00000008c0)={r5, 0x5, 0x80000001}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r3, 0x50009417, &(0x7f0000000140)={{r2}, 0x0, 0x10, @unused=[0x5, 0x0, 0xfff, 0x20], @devid=r5}) 13:08:14 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x10) recvmsg$unix(0xffffffffffffffff, &(0x7f0000004880)={0x0, 0x0, &(0x7f0000004780)=[{&(0x7f0000001c80)=""/127, 0x7f}, {&(0x7f00000046c0)=""/185, 0xb9}, {&(0x7f0000001d00)=""/100, 0x64}], 0x3, &(0x7f00000047c0)=[@rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xc0}, 0x10001) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f00000048c0)=0x6ccd0ab9, 0x4) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x442, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, @perf_config_ext={0xa}, 0x1480, 0x0, 0x0, 0x9, 0x1, 0x44, 0x80}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) stat(&(0x7f0000001880)='./file0\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r3, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000001b40)={&(0x7f0000001600)=@abs, 0x6e, &(0x7f0000001a40)=[{&(0x7f00000016c0)=""/184, 0xb8}, {&(0x7f0000001780)=""/180, 0xb4}, {&(0x7f0000001840)=""/185, 0xb9}, {&(0x7f0000001900)=""/42, 0x2a}, {&(0x7f0000001940)=""/213, 0xd5}, {&(0x7f0000001e00)=""/4096, 0x1000}], 0x6, &(0x7f0000001ac0)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0}}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x58}, 0x63) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001b80)=0x0) sendmsg$nl_generic(r0, &(0x7f0000001c00)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000001bc0)={&(0x7f0000004900)=ANY=[@ANYBLOB="9c2004003f258600f4ba27746022fd056bfb700001000000e5", @ANYRES32=r3, @ANYBLOB="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", @ANYRES32=r4, @ANYBLOB="a779f2aad50853b9731fd3284c991ebc6fedda0c88fed705c26e93e0e2dd55e55c5400a3326b57f3705fb8721a7ff6a9b7e8eb44aa6cbbfd303c85d75dc74dd3b6c29fcaa9e09a68ee1426771400e88fc61c7cc02a743dbe32d2b950cbf61f93c37beff85d7f631df30fa3a472252e13df47efd42e5de1a1ee914885b2dd523de7b58a572d3121de8cbc35f2780917e3df087c213e91cbbf6730327d4656dcd80a3cf025b127e8bc36d89022445a2f2bb5d1c5b7eb1115bd59ebeff708550b20a92fed9ce46450ec5661f796c0fd3f0c84764ef8fb94c71b94f05a88ccb97378f2fc94f30086b5c12f717d93b721919e2d8f2824140093000000000000000000000000000000000008004f00ffffffff011335809663d0d4d0cf63052fde205355bf1e96cda51ee400113fbd03e3c75696e03467b212fb707b3ab42d00b038ea145f5f8c6c0c6a4fa2370d8a1e69a06e6947b8be8fad65a67de25b4ab2b6ac05671ecac5ff3024bf8a76d16f4cb2ce5511ae1e8ab8fa66e65804d311df3a6256ba05c17aeed2cc9e76faaa2c85cdc74907a17a1e32a9fe15324c7943720d381d0aab1b0adf178850332086e8f77b94407b3bd4ca211eeda912944fd024cbc936ed7d4e4d4c53a5ab8776e867368aab0a7b3b48142c6feb732d884792103c63997c4e2b71def3d7392de6ec00043aac1a35bd038dad7ec3bcca6e0d62ad3517061b83bc5931f16493d090837b42275aa449e813f05b9083d627a5b88932830f77b7bb6cd8585753b4e515779589fb5a995b4754f01f9ce2e3a758e11bbf2359e63a9707ddde268191c075dd749167d67007055eb63f57f6f080aaf191ec0888035749741c5380896a5a21b8781b984801a71ae48d78bf2ea83cc740232e0d83c89e8161b24fd19daf40ccdc6a9edc916388c7c1898f3e41a48bc7eebcdb707eb67b07c26f1b91f330400bd65b76112972db03402b7d064c146ea3e420aefaf835fe3498e6c3adb2c5b95a7e72302ca0893a5b35dea31a88141768406eb3522c0f4ef3f04fc7d95dd0a393ccf995824db7fe132a529714e9c17184aa57fc1164e9b85e7235aecedf2b664e9d2c1f5c26a465891e8e48f7207dd9dc39bd1aa288f59866a9897f6aefc00bdc302b335ed4ec4a533b9ad6a707068e12bbede6817f47c16fab98de6f65252dcaca2f7c3f6bf855f40770542ac7b3d41dbd6d753581ff07e6577c23130a393a649aba1a48ed23e48e9938420bcddbb7dece4c39c88e89ffebac208e96ba0e41eb7bb17dd22e8a86cbb0f104c67ffe3c1ecf9532112bc64bcbc2f4675d2522293d45286c68edfded3d29a32d36a729a02075424d326679119bc9b81a69805203ab66f55f1b56396cf8a2e7141b746040ec1eff6c28b055e00b29e74f5d1e09bb8de5fb2a24803f69923ae696edae3fe704749ad6083133b13b8f907e02edc07e211e2f5292cbf2c206d399a86154ccec7a6bafcc4fedff07f67f82cc87551882d247117468c6eff11b90a7525ac9c8b87dbb24026d8cbbd94b577647f0dcbfbec4cfbe7a93ff43048bdeb8fb8ca57d2c484e8788ad30cf8b25858aeb965121581d05d05dd0c504d52e8b0f0656971ab1f220069272a040d8caa411cecc0727741326233d5865706da6448e3b4db914f47c82828e5bf9b01c46408d66962e556e43232d4b716822b6cb75b4865465ae268086b944c0e87668475fe11c48cfef2b483b5acfc6f294224d6209dc4877041aa12cc8a7afecf3e9adc47e52b3f806c3c9b4e088fb66f2f96bd317a32bce9dc03694a76b46b674b657146b26a1c40ab5f92de775d9485db0b787a4ff22e60d6e781a532d872bb2b66fb8985303e0c7fd181af5e92785cca3217e939a34c8c4cbd5fe5760675915b7ca78604be627c25d3bcb72231597df53ee3419e7cb9a33bccf29b977d80635f2d26b091f4929d29d886ff2ed12ccbf1883460264c8d00f3cfaa5fa68c47a4e84401e4c5c80e3a2f6e21d5365675fea9313657ab8d5d3963930000ca4bda027df183f23fea173e7debfabffc1fa544ea424b794b82d4902722bb09863cc716f080d4899c8908ea013c03aa00232e3cd050280a2ede92387cefa9574225d50f17fce6df09f9657b9ef9553a99ad63973bf999ec945d1b23424925ee6f2b4c1b2bdbc5f3a74c94ef7da055f010f5843a3b2dffb41a1cecb652a2b3b7b1adb5259f97a6fa10d7f74e9b8d56d796e84c098aa5857cdb4c76420b31b18871e9a7c65d8cc08cef1b93e8351b1d1297ce1a7c3a8f1b10e4efa250fc7d2d5a17a5449481ae27eb31bd58b1955daff7c4b43cbc83cc56c146b7316154c08373b42da12d3b59706128abae053e1830c1a632eb36c6a14e871a625499b1fb2061fc1f1223836eb8aac6b9494915b09ee7aa0a400a4b2bdd13aafa31e9f2f2d4734adf2cae07429afa32b094fa11f78fc0e6928d1479e941d4fef60aa3f9233c7cd13a272bb97a9134e6ff511989af41dd2cd88cdbd97c45da93e59aa4c357218e105938655baff2705607326207748c0a9585ad7787e3371e58eda77747760bfa3c1f8ceacea11c1188a70bef6ad66850a420c6f74a65c834cea85838e8be59e15285b78a9456fd7a981adcd27e968fca183858c76d0abe3acf9bf56ffbae6583c6f32555d1bbc5cd8af1204db08f4ba4b7ac2b2faffa1867dd502e2fa926f2e2d0377f58137f45ebf184c3a132e67fe2162c7a7b5f5342aa047527eac28e0da6c81bc446a37e2743357cee8a7d7eb24293559d075266b04717706c8516185c26652a6daf2771dc7f084d975bb279f20344679b2e263ba2b136bfc188b9cc57264d2e4775587bde07acfd202a121af872d34728d06cffc23cb23428b4bc89a00c28f6dafadd6d7e75b4ab240890be071dadc59e22a797194df32a976994c28e12376c9cadf86c7cc39751d7a8a35b201c2d6a5c6d4ae6ab4af01adf88cf042dba86892feef43144c23e2423e7324de8e39eb62ce3743e4391d7a33e1f2ba484eee5645374a322fe5587547b7310519e86895b3d5073d16fefea67b772e064470d427cc1bac746f4394fc49ec9bd0ffe99cb1c310a0d98fc213877c6cee2f46ee1cbcdf2c7f81fd031c5986d6d05dfa0a574e2980ec5be8f1c22d7dddaf7aad8c9e7e7ea1eb58a51e2047031f1e2b60010ea91d6e16b8e43133649aefc2c45eda620f584d677a6acdb6ce4c4ffa0fa8dfd6938650e169702e879f196e225328cf481e56abc4f259a88f60b8d4e654b615a0668f12616ba71297ff69516fb753151fcda63956542914bfe8824b951248364a4c48106973a316bc99205c0dbdfd7f146448605d7dc1b823a4124592800d15a831365095b3a1bd8b7c8d8e73e53dc094cc72b888366be99991a153593a7bf1a7492dbdb57da3157433edbc2e92c4bdaa60645fbf19ff2e886f647125958c4eb2e19741c208f8bb2e1980d877806e1512f8296d550fb13843c055a356562be871a24856fd2a65aafcdcb08590b6b6367a89a4879ba9b8c0a1d53258e5a434f806613178a18cde22f32329feb28e5a8e04869f9ea60b16a3497f9fae1e29c3803d29b70d429ca40a15084df978daea156192d8f087c4dea3855588c0460d775204a1efccd22ff7cb20952809366b171d684741828a7f339896707425790ed7875b987f899d10803c80bc010ee75b85ad092fc49d9827541ee68f9cc17ebc442ab387f24f2f5aa18ddc662f5e0e2d81d0a416e0e3266d9bfc073dbc179a5457189dedaf9d32f9cb4a1c43073b9f811b9f6871140c437c4add8a91ae77f2e19387934f26380d2aceae303667f162677035b744df8685d6551b9e7058f3fd560fa70175c661b13a48ceb276a1475e9fa51a3eb6d993882d10be1f4493e18aaa9e1ecc2d5eabc4b2a7b6671c4c615f2914091fd37ddeed11d0721f3d0fc5ceb277f63fc8963f7835cd2a2bc6ec8edd6417df3c1c56368f409fc1649bdf1d5772e541638a12c44c70b5a1d10332383af39a16d18343da24774d171223b54735976d25c785b5573a6eb166fd316036e9d8e93997b4e6e70307de360bcd0cfc1d903a5b418f7fa6070855dbbdfffebf14a78c8c490a32b641890330ee953a16b2c54222363429424fce7f32fb718e2cceed6977e5442705f15b0e8b339e8e9d4de8b866ebb0827e80e7930677abeebb35f060a8ebdcb084b5cfe3f152437cf971707c1966ed94753a2693e0972bffcbd93a16a374732d4f981c23e26053c9fa81da914d636b748f112c4284f20c01c2734f67487f308d1ec5c4e13025cc8e72f6ec78c7ebb6143fe6e5cdfe8c9f1586463dc78aef6936eb4e2a6d10ea806943e5084d898284725361f5ea9c9d142170d30da95fcb0712ae6e05315776035b18dc6feba07703fce5670399413a3c2267d58f2571ab66245b635112fbe69cdf7e5fac5826634ec22883a812f33f58c785d708a59cee1980076ae6acdb3146c044cd8cfa912e38d704e6395423c6179f7082c9e2aa6978b7b3c2826716a37096083ba575c51065cdc41671988f4735ac76f8d295c195b04e1aa5d5057996146c6d78791a142fde2bdfde575dc05782a18a26f340213046d0bbe2d6239b1d544399203153b3912411604963664025678f697c9c79f9be7878b70c5b0acd16a084f4a307d6fb98a6689b49937211668cbdf0d966212f0cca3d9a163b016b6fe49312dc55e5c9ffb5cae82697f920868cc7c8e28b238b3f5b18fb8071b40ae030f6ac1a722c768d29b3d76016bb9873c364bb42f1780b73f4e1eaf73776b87e4a01f1194c86643a42a59d91307b3dc1d32abde3778c9442b98551692269768f1e751ef8bc4a092701decd7720877ede647efb3767a2cc157212fb7b335166477b5ed407efefa9301fcff22273e9644703a77fe024de0c79f64dd1ccf4a8a35c5331ca06322dd75114565623fab1c37994d480140506631f61956d68e2874b559298544f681677565989208a61081f0cac80128689a838f8b82903bb57ee9adeb304dc51340265a940f6f89f9f628278045cb9e404afc2d7482b1e6b2c85c555e2862e615680871da04078c0a91b98976eb06c4df3f95a3d2d0462044a795974508749a273d886f6b4eb2928c3f6a617e2f36afc82bbaba61b48799b4146e16402355ba7bbb863c28734c8cfc436025893d0472fe1d775ce712df4c7ff4166bd2b1610c630000e19b50de64754be078bb08f492ba21c151039af4cd2a977fe813a7c5b6a23081acf11577afe15758ca269e233642d619a10557b3243346ed0012782072c384b425b3b1fd079dee8e7fb23d908d2accf1bf0d21cc03ccfd6e20a39d9a10c0f96359cf6667ba6bd054d62f4031a1d32137fef0d0d4ba2f177ac8fa2b4bcb7fb4eb89ec57d407454e635cf8b2afdafe7f59815f85b9bcea419f896e471d533fe19dfa103280975c8ecdd47f66cad22a178b0cded5c224ee44539eddb07d09ea0a78a7e4e8d4dc56b8a9ec103ba03e61c6c97ff6e6bf78433900d469cd69671d37e53520eb6910d0d52ac6e21f30fc1c8ebc42e00224a03d030a5e7eba6ad9d14aad62b9959538bc11fc8f285f3f99be9bb406a31b18e58fb5e9f38815daabc5718a93ec4100f628e41ebc2e6f5be4de32f7b0eb1fc4eb175cef4d6a45bfc80eb919bdcb5f20c63bf712fa32ce5667eb9cd8efbe08d88f3e35477057141d1c51cb5f61dce9f94e1c44eb44688341009afdbaba7aef2e2aef7234dc9c0c90b090cdb439fbfff2fbe8c55bfb0362295e09608c8afeb9649351df7438900563030dcbe47ac6c4e7e967f68928d6a6586da39623840367190ecfd134270df4abc153819ce09570ee684570351e56eed8e5a46d99f43a85149a5b3056952c6df0c37e98116d7f5670b97e7b50811a355ba9b2195569b7d2d21be92d2a88ef5505466414f08656e78e2f41f69c8139757f3a1966ee70430fb5d9e041a94187ace966d7370b2f4555ada514fa176812bec592c7703bec4873dab50a870a6edf8419c7a0647f1034279cc13e7772688a6eb8add57605f0d0aa9ba0ba4262f5aba3cab967fc8e64309c7d5ddb2ebdf2895ba6d73e132c630cc1b723d59c3cfefc3e49f3411c9abbdfe28f1f72483c6b7abf32e386aa7eb981af243632c5c56e7323e4fce2cd86304cebc10271d04f366620929ddfff8af19c92c8b4e6c6272cb660c7295706efe2fa7b1184ef14b753773fa68ee28b808db17a2b0d7fc0393f49a2aa589a9ff7765c0e8c69d8be9d5f57cc38ff42d81970e339135afb0df4bed837888b9b4003659c387a3eaaa701a9efba273f6def21df6c291c7c6395957a41b68f6934821ed35917ec1c928a3dc97d37db4b2d90a6f21604ddf0de15ce81257c25d2cabcb55cd7b194ab9a355dec8e008036565cb75f2258d7d9c448c5e122e54889f872e8cf8665e357b2b6c19b44eb3d79452c03318f59720d03c512361853f76c58b8a708a40db7d017f4485b6e4823183638dd85cb94dda66c618596a12a77319ca0684a18b265502d55c0083cc98bc099bbad4449157aff47b940a64a833ce4692f5157eb95d0e4f9c21a8fb00771521701c16ad2189600f713e1436017f0375ca6b57c8da46603d2dbcb3ca162f0b3b9271af63fc091de394cf72d64badf36bb3752d035db227b518426db6520a53c21bed416cca5473a0fdede0f9e9b7b8ac0fadfb7404a8161eca8a3ec591a9c23c6ce8659587da2375cf91f5a277dfb59d34f0e265886be5c6c2ea6e8c68125d7ec20167d2fa9dd7dd8c4be4d419356e45b46d31e46b08819d060da0f66a21f51f0e6e32bcf4c4fc3996bf859383e5204b0404b58973cfe97072b2d34e4ddf6ceec94a4ff8c8ec2b267125327ef881fc37ca55901bd68561c2deeda000569d84ca7a2a138f4b4532fa2904b7babf772f3ca30076001f16a7af785825e1992c9a67126c106cdfa0ab27ea1cd914d61381849338f6c0292fb76e1db60471ba1eaa8d9a84a4e60866fd3714f5757e1f0c313be78835d5df748af264628ff630e80194178a0ed3c2c49fc3311a1ce81ee3a264eb732454f352a6e06418881216b58012215d7ed9ef36326c3ce44e257e4d77af5fa586726506d3e21fccff16f6be1b95a60ed7f205f1cb127ff95a2b5a9d87824ea6ea0004004f00fba4c33bb68d25dd725659103898fa56732615d752dccacd5ac52b11ab0c17b91e17cb1113a6cf7b50ee1286fbe661024047b6a85322a54f3cffce54de3c0cf80600000004000b003770b302bd43de96db323ae9e366bd172d19ac9823f5ee11230fb4c2789262b079479deda308679d498275a108000300", @ANYRES32=r5, @ANYBLOB="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"], 0x189c}, 0x1, 0x0, 0x0, 0x40010000}, 0x8004) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r2, 0xc0502100, &(0x7f00000000c0)={0x0, 0x0}) syz_open_procfs(r6, &(0x7f0000000000)='mounts\x00') ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000200)=ANY=[@ANYBLOB="9b7e0000010007000000005ae2ea1cda59d052d7395f43321a7ff54d48d51ba8d4e4afaf871f2df41b9a6a8a42975f973e616874cf01d89780bbd423db80658e2fb2c0b5847b5f409db51b9855db0c3d9b63a8e7050bb06c71a0a3a573361bb1f411d315d25bf67ab853109356ba1f4a704af2a46f1ba3be42e2d99f0b7071f03dd956b948dce343727f9c388493353b66118300297be766047cdf5e24a3c074", @ANYRES32=r0, @ANYRES32=0xee01, @ANYRES32=0xee00, @ANYBLOB='./file0\x00']) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000100)={0x0, 0x0}) socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000180)={&(0x7f00000003c0)={0x1208, 0x8000, 0x100, 0x70bd27, 0x25dfdbff, {0xe}, [@nested={0xf3, 0x3a, 0x0, 0x1, [@generic="88edfce22279eddef425bfd01db34bd86622a5e74362dce7b5151b3e2875a3af9eec2caeec3eb2b00afe5bd3671e2b929c9b5d2b1d143129ea16118f7da138a2ec9b118b43b139", @typed={0x8, 0x12, 0x0, 0x0, @pid=r6}, @typed={0x8, 0x7c, 0x0, 0x0, @ipv4=@broadcast}, @generic="dd410018c997517b8961f0382b3a5d626a0034d02c29ceb3d0e694d25427272721ebebd21e1eaa2f34cb0f3c8ab5c55662903a87720778cd97372c21df7edbf6f133a3d7a40508c3c154224446ee13a5d511b5e13eeb8d67aca359ffe4e25c7dc2a55c12e9a5a6720412bcf5", @typed={0xc, 0x76, 0x0, 0x0, @u64=0x8}, @typed={0x8, 0x42, 0x0, 0x0, @uid=r7}, @typed={0x8, 0x6c, 0x0, 0x0, @u32=0x7}, @typed={0x8, 0x74, 0x0, 0x0, @u32=0x7ff}, @typed={0x5, 0x26, 0x0, 0x0, @str='\x00'}]}, @generic="f6667570b4f22d4deb7612d0e8035afaf074517f97fb3449b98aa9f025b0b2d8d9986c788c9d7c3c9e606c4d88a5b958ea655ee84e52120e7bc02bdfb2abf3724f94ca91e2adcec8dbc54e280fdd5f3a5a7fea34b5d5a5f21f1637dee2d93f9c95b1e7889ad15b24fedcdd56d54244cca4d134cad425273af5c09cfe17445fced078f2a25a903480efd579", @nested={0x106b, 0x1f, 0x0, 0x1, [@generic="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", @typed={0x8, 0x77, 0x0, 0x0, @pid=r8}, @generic="5afc818a6f2fadbde086714d5fe928dd6e668016422b7fa90a91b4e9e8f61c14cbfd8c96fe2aee29c30ca9d55fec31c34c69569ae940f19936bf445e0f0152978e6a99dec7befcf08972261f0ccb3830539917d10cf1ef9f37665725404528"]}, @typed={0x5, 0x44, 0x0, 0x0, @str='\x00'}]}, 0x1208}, 0x1, 0x0, 0x0, 0x4000}, 0x20008000) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x3}}, [@NFT_MSG_NEWCHAIN={0xa4, 0x3, 0xa, 0x200, 0x0, 0x0, {0xa}, [@NFTA_CHAIN_POLICY={0x8, 0x5, 0x1, 0x0, 0xffffffffffffffff}, @NFTA_CHAIN_COUNTERS={0x4c, 0x8, 0x0, 0x1, [@NFTA_COUNTER_PACKETS={0xc, 0x2, 0x1, 0x0, 0x1}, @NFTA_COUNTER_PACKETS={0xc, 0x2, 0x1, 0x0, 0x2}, @NFTA_COUNTER_PACKETS={0xc, 0x2, 0x1, 0x0, 0x868}, @NFTA_COUNTER_BYTES={0xc, 0x1, 0x1, 0x0, 0x1}, @NFTA_COUNTER_PACKETS={0xc}, @NFTA_COUNTER_PACKETS={0xc, 0x2, 0x1, 0x0, 0x9}]}, @NFTA_CHAIN_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_CHAIN_HOOK={0x4}, @NFTA_CHAIN_COUNTERS={0x4}, @NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_COUNTERS={0x1c, 0x8, 0x0, 0x1, [@NFTA_COUNTER_BYTES={0xc, 0x1, 0x1, 0x0, 0x81}, @NFTA_COUNTER_PACKETS={0xc, 0x2, 0x1, 0x0, 0x5}]}]}], {0x14}}, 0xcc}, 0x1, 0x0, 0x0, 0x4000}, 0x4000800) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000500)={0xffffffffffffffff}) sendmmsg(r9, &(0x7f0000001680)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000002e00)=ANY=[@ANYBLOB="10000000000000000100000001000000a586e6c8722f79"], 0x10}}], 0x1, 0x0) fadvise64(r9, 0x5, 0x1, 0x2) 13:08:14 executing program 6: ftruncate(0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000740)='./file2\x00', 0x180, 0x38) statx(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x0, 0x40, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000680)={r0, 0x9, 0x7fff, 0x4}) move_mount(0xffffffffffffffff, &(0x7f0000000640)='./file2\x00', r3, &(0x7f0000000700)='./file2\x00', 0x46) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000340)={{0x1, 0x1, 0x18, r0}, './file2\x00'}) r4 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x0, 0x0) move_mount(r4, &(0x7f0000000380)='./file0\x00', r0, &(0x7f00000003c0)='./file1\x00', 0x0) ioctl$NS_GET_OWNER_UID(r4, 0xb704, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, r4) sendfile(r4, 0xffffffffffffffff, 0x0, 0x100000001) r5 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/pm_test', 0x122902, 0x0) writev(r5, &(0x7f00000006c0)=[{&(0x7f0000000180)="647732419e007299a0527d51dc496437e692665510d40d35b770fd8d702d121d997dc90d08763cc1ed88ba0f538cb17d600a", 0x32}], 0x1) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x2, &(0x7f0000000500)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@dfltgid={'dfltgid', 0x3d, r1}}, {@posixacl}, {@loose}, {@version_u}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@version_9p2000}], [{@fowner_eq}, {@dont_hash}, {@defcontext={'defcontext', 0x3d, 'unconfined_u'}}, {@smackfshat={'smackfshat', 0x3d, '\',\'A'}}, {@seclabel}, {@pcr={'pcr', 0x3d, 0x33}}, {@defcontext={'defcontext', 0x3d, 'user_u'}}, {@appraise}]}}) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x8, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4306, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext, 0x0, 0x0, 0x400, 0x0, 0xff}, 0x0, 0xfdffffffffffffff, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r5, 0x3, r0, &(0x7f00000004c0)={0x20000000}) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) [ 869.792295] loop2: detected capacity change from 0 to 4096 [ 869.802067] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=6547 comm=syz-executor.7 [ 869.859285] EXT4-fs (loop2): Project quota feature not enabled. Cannot enable project quota enforcement. 13:08:14 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) write$binfmt_elf64(r1, 0x0, 0xb3d) fallocate(r1, 0x12000000, 0x0, 0x20fdec) 13:08:14 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000100)) lseek(r0, 0x7fff, 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl(r1, 0x1, &(0x7f0000000200)="1e19026f") 13:08:14 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000000)=@updsa={0x138, 0x1a, 0x1, 0x0, 0x0, {{@in6=@dev, @in=@local}, {@in, 0x0, 0x32}, @in=@dev, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth={0x48, 0x1, {{'hmac(sha256)\x00'}}}]}, 0x138}}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000500)={0xffffffffffffffff}) sendmmsg(r1, &(0x7f0000001680)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000900)=[{0x10, 0x1, 0x1}], 0x10}}], 0x1, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r1, 0x400c6615, &(0x7f0000000140)={0x0, @aes256, 0x0, @desc4}) [ 870.082714] EXT4-fs warning (device sda): ext4_block_to_path:105: block 1862408478 > max in inode 16002 13:08:14 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x3, &(0x7f00000004c0)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f000300040000000000000000000f00c7e0", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8e}], 0x0, &(0x7f0000000080)={[{@noinit_itable}, {@prjquota}, {@jqfmt_vfsold}, {@grpid}, {@jqfmt_vfsv0}]}) 13:08:14 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x4c00}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f00000004c0)={0x28, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@nested={0x14, 0x11, 0x0, 0x1, [@generic="809801a7b0c7dba09475f251c743092f"]}]}, 0x28}}, 0x0) 13:08:14 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000340)=@updsa={0x13c, 0x1a, 0x1, 0x0, 0x0, {{@in6=@empty, @in6=@private0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee00}, {@in=@local, 0x0, 0x32}, @in6=@private1, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'sha256\x00'}, 0x0, 0x1e0}}]}, 0x13c}}, 0x0) sendmsg$802154_raw(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() ioprio_get$pid(0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000080)={0x2, 0x4e24, @multicast2}, 0x10, &(0x7f0000000580)=[{&(0x7f00000002c0)}, {&(0x7f0000000140)}, {&(0x7f0000000380)="f48e", 0x2}, {0x0}], 0x4}, 0x811) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x138) sendmsg$BATADV_CMD_GET_ORIGINATORS(r2, &(0x7f0000000200)={&(0x7f0000000040), 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0x64, 0x0, 0x400, 0x70bd28, 0x25dfdbfe, {}, [@BATADV_ATTR_TPMETER_TEST_TIME={0x8}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x7f}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x6}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x2}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x9}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x1}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x6}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x400}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}]}, 0x64}, 0x1, 0x0, 0x0, 0x24040040}, 0x800) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000003d40)=0xfffe, 0x4) listen(r1, 0x0) ioctl$sock_SIOCADDRT(r1, 0x890b, &(0x7f0000000680)={0x0, @l2={0x1f, 0x0, @any, 0x962c}, @generic={0x2, "57e024fbba407bb59a5b9582ef04"}, @vsock={0x28, 0x0, 0x2710, @local}, 0x1, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000640)='ip6gretap0\x00', 0xc4, 0x1, 0x40}) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000180)=[{&(0x7f0000000600)="eb3c906d6b66732e66697400020801000470008400f801", 0x17, 0xf0f}, {0x0, 0x0, 0x1000a00}], 0x42049, &(0x7f0000000240)=ANY=[]) [ 870.171238] loop2: detected capacity change from 0 to 4096 13:08:14 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb9, 0x0, @perf_config_ext={0x0, 0x7}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000080)=0x1000) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) creat(&(0x7f0000000040)='./file0\x00', 0x0) syz_open_procfs(0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0), 0x2002, 0x0) kcmp(0xffffffffffffffff, 0xffffffffffffffff, 0x4, r1, r2) r3 = creat(&(0x7f0000000000)='./file1\x00', 0x10) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syncfs(r3) 13:08:14 executing program 6: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$F2FS_IOC_FLUSH_DEVICE(r0, 0x4008f50a, &(0x7f0000000b80)={0x4, 0xce7}) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x800}, 0x0, 0x3, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) renameat2(r0, &(0x7f00000001c0)='./file0\x00', r0, &(0x7f0000000280)='./file1/file0\x00', 0x2) r3 = dup(0xffffffffffffffff) fcntl$getown(r0, 0x9) pwrite64(r0, &(0x7f0000000340), 0x0, 0x0) clock_gettime(0x0, &(0x7f00000003c0)={0x0, 0x0}) futimesat(r3, &(0x7f0000000180)='./file1/file0/file0\x00', &(0x7f0000000400)={{r4, r5/1000+10000}}) flock(r0, 0x1) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000bc0)=ANY=[@ANYBLOB='\x00'/12, @ANYRES32, @ANYBLOB="ffffff7f000000002e2f66696c1665300022d3ca43e6b2c507b2b0d3f8e3c4fd342c9fe0ca06f1ac7b9252658f6c04b73358d958a1dbb89145f07d5dcefbb3dbe0075a1d52b5d138d0fb75e0feb9ac286b17bbc0316ac64c3ffbd8571760e0d944"]) r6 = accept4$unix(0xffffffffffffffff, &(0x7f0000000200)=@abs, &(0x7f00000002c0)=0x6e, 0x0) ioctl$BTRFS_IOC_SCRUB(r1, 0xc400941b, &(0x7f0000000540)={0x0, 0x8001, 0x2, 0x1}) ioctl$VFAT_IOCTL_READDIR_SHORT(r6, 0x82307202, &(0x7f0000000940)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) sendmsg$nl_generic(r0, &(0x7f0000000500)={&(0x7f0000000000), 0xc, &(0x7f00000004c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="14000000250000f628bd706ed72d7ce98fe400fedbdf2509000b00076fedc72c8ddc2040d24b0c8f952c15b4239ed14c3bd22ecad71d46c6d29c47d6f837fdf4b0633aacf66aaa72"], 0x14}, 0x1, 0x0, 0x0, 0x48040}, 0x800) ioctl$FS_IOC_GETFSMAP(r2, 0xc0c0583b, &(0x7f0000000080)=ANY=[@ANYBLOB="00000000fffffd0b2d6a350000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005b00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000400"/256]) timerfd_create(0x8, 0x0) unshare(0x48020200) [ 870.245587] EXT4-fs (loop2): Project quota feature not enabled. Cannot enable project quota enforcement. [ 870.456387] Zero length message leads to an empty skb 13:08:31 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f00000004c0)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f000300040000000000000000000f00c7e0", 0x20, 0x800}], 0x0, &(0x7f0000000080)={[{@noinit_itable}, {@prjquota}, {@jqfmt_vfsold}, {@grpid}, {@jqfmt_vfsv0}]}) 13:08:31 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) write$binfmt_elf64(r1, 0x0, 0xb3d) fallocate(r1, 0x21030000, 0x0, 0x20fdec) 13:08:31 executing program 6: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x29, 0x4a, 0x0, &(0x7f0000000180)) r1 = getpgrp(0x0) pidfd_open(r1, 0x0) perf_event_open(&(0x7f0000000340)={0x0, 0x80, 0x9, 0xff, 0x0, 0x0, 0x0, 0xffffffffffff8001, 0x38808, 0x8, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5, 0x1, @perf_bp={&(0x7f0000000040), 0x8}, 0x820, 0x400, 0x8, 0x1, 0x80000001, 0x3, 0x2, 0x0, 0x5, 0x0, 0x3}, r1, 0x10, 0xffffffffffffffff, 0x1) r2 = syz_io_uring_setup(0x132, &(0x7f0000000240), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000440)={@private2={0xfc, 0x2, '\x00', 0x1}, 0x11}) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x4007, @fd_index, 0x0, 0x0, 0x0, 0x10}, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f0000000540)=@IORING_OP_EPOLL_CTL=@del={0x1d, 0x2}, 0x6) openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r5 = syz_open_dev$vcsn(&(0x7f00000003c0), 0x1, 0x20000) io_uring_enter(r5, 0x25cc, 0xa96b, 0x0, &(0x7f0000000400)={[0x8]}, 0x8) r6 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r2, 0x0) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) dup(r7) accept4(r7, &(0x7f00000002c0)=@nfc_llcp, &(0x7f00000001c0)=0x80, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x80004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}, 0x0, 0x0, 0xffff8001, 0x0, 0x0, 0x400000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r6, r4, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r2, 0x58ab, 0x0, 0x0, 0x0, 0x0) 13:08:31 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb9, 0x0, @perf_config_ext={0x0, 0x7}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000080)=0x1000) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) creat(&(0x7f0000000040)='./file0\x00', 0x0) syz_open_procfs(0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0), 0x2002, 0x0) kcmp(0xffffffffffffffff, 0xffffffffffffffff, 0x4, r1, r2) r3 = creat(&(0x7f0000000000)='./file1\x00', 0x10) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syncfs(r3) [ 886.860678] loop2: detected capacity change from 0 to 4096 13:08:31 executing program 0: r0 = socket$inet(0x2, 0x3, 0x6) connect$inet(r0, &(0x7f0000000140)={0x2, 0x0, @local}, 0x10) sendmmsg$inet(r0, &(0x7f0000000000), 0x0, 0x800) clock_gettime(0x0, &(0x7f0000002200)) recvmmsg(r0, &(0x7f0000002000)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000180)=""/203, 0xcb}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) 13:08:31 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x20080, 0x112) r2 = fsopen(&(0x7f0000000040)='pipefs\x00', 0x0) open(&(0x7f0000000200)='./file0\x00', 0x620020, 0x1c0) fsconfig$FSCONFIG_CMD_CREATE(r2, 0x6, 0x0, 0x0, 0x0) r3 = fsmount(r2, 0x0, 0x0) r4 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000240), 0x49cd81, 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r4, 0x7, 0x0, 0x0, 0x0) r5 = pidfd_getfd(r1, r0, 0x0) r6 = syz_open_dev$loop(&(0x7f00000002c0), 0x100000001, 0x50a00) ioctl$FS_IOC_GETFSMAP(r6, 0xc0c0583b, &(0x7f0000000300)={0x0, 0x0, 0x1, 0x0, '\x00', [{0x4, 0x20, 0x2, 0x7, 0x8, 0x6}, {0x2, 0x5, 0x2, 0x6e2, 0x2, 0x4}], ['\x00']}) r7 = openat(r3, &(0x7f00000001c0)='./file0\x00', 0x101000, 0x0) ioctl$FS_IOC_FSSETXATTR(r4, 0x401c5820, &(0x7f0000000400)={0x4, 0xfffff925, 0x9, 0x70a, 0x6}) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x20, 0x0, 0x2, 0xd, 0x0, 0x3, 0x4800, 0x2, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000000100), 0x8}, 0x4001, 0x10001, 0xfffffffa, 0x7, 0x8, 0x0, 0xfff8, 0x0, 0x7f, 0x0, 0x6}, 0x0, 0x7, r7, 0x2) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f00000000c0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r5, @ANYRES32=0xee01, @ANYRES32=0xee00, @ANYBLOB='\x00\x00\x00\x00\x00']) fsconfig$FSCONFIG_CMD_RECONFIGURE(r2, 0x7, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000000280)='./file0\x00', 0x80881, 0x101) fsconfig$FSCONFIG_CMD_CREATE(r1, 0x6, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r1, 0x7, 0x0, 0x0, 0x0) 13:08:31 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)={0x20, 0x6a, 0x878c5bf8df414e27, 0x0, 0x0, {0x0, 0x2}, [@nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x5, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}]}]}, 0x20}}, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000b00), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_PRIVFLAGS_SET(r2, &(0x7f0000001e00)={0x0, 0x0, &(0x7f0000001dc0)={&(0x7f0000000b40)={0x1c, r3, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_PRIVFLAGS_FLAGS={0x8, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x4, 0x1}]}]}, 0x1c}}, 0x0) sendmsg$ETHTOOL_MSG_EEE_SET(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f0000000280)={0x1198, r3, 0x400, 0x70bd29, 0x25dfdbfd, {}, [@ETHTOOL_A_EEE_MODES_OURS={0x34, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_MASK={0x30, 0x5, "be91b18da06af1cd637ebf11a8e16f4a01dc986ddb425f7902c100f48dc0b67ebd45f1ce4a1a7c3ab87387c4"}]}, @ETHTOOL_A_EEE_TX_LPI_TIMER={0x8, 0x7, 0x5}, @ETHTOOL_A_EEE_TX_LPI_ENABLED={0x5, 0x6, 0x1}, @ETHTOOL_A_EEE_TX_LPI_TIMER={0x8, 0x7, 0x101}, @ETHTOOL_A_EEE_MODES_OURS={0x1120, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0xa4, 0x3, 0x0, 0x1, [{0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xfff}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, ':({]\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x8001}]}, {0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xfffffff7}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x5}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, '\xb6-@!'}, @ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, ':.%\x00'}]}, {0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, '-&&:\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, '/\xe1\xd5(\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x557b}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x81}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xea}]}]}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_BITS={0x4c, 0x3, 0x0, 0x1, [{0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, '*@/.%+(\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1f}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, 'A){%\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, ',+-\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, '-%{&(&!\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, '[w(\x00'}]}]}, @ETHTOOL_A_BITSET_VALUE={0x1004, 0x4, "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"}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x4}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0xfff}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_SIZE={0x8}]}, @ETHTOOL_A_EEE_ENABLED={0x5, 0x5, 0x1}, @ETHTOOL_A_EEE_ENABLED={0x5, 0x5, 0x1}, @ETHTOOL_A_EEE_TX_LPI_ENABLED={0x5}]}, 0x1198}, 0x1, 0x0, 0x0, 0x850}, 0x20000000) 13:08:31 executing program 3: syz_emit_ethernet(0x2e, &(0x7f0000000000)={@local, @local, @void, {@ipv4={0x800, @udp={{0x6, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x33, 0x0, @private=0xa010102, @remote, {[@timestamp_addr={0x7, 0x4, 0x4}]}}, {0x0, 0x0, 0x8}}}}}, 0x0) clone3(&(0x7f0000000600)={0x21000, &(0x7f0000000340), &(0x7f0000000380)=0x0, &(0x7f00000003c0), {}, &(0x7f0000000400)=""/149, 0x95, &(0x7f00000004c0)=""/210, &(0x7f00000005c0)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff], 0x7}, 0x58) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x442, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, @perf_config_ext={0xa}, 0x0, 0x0, 0x0, 0x3, 0x1, 0x40, 0x80}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r1, 0xc0502100, &(0x7f00000000c0)={0x0, 0x0}) syz_open_procfs(r2, &(0x7f0000000000)='mounts\x00') clone3(&(0x7f00000006c0)={0x100000, &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180), {0x7}, &(0x7f00000001c0)=""/187, 0xbb, &(0x7f0000000280)=""/160, &(0x7f0000000680)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, r0, 0xffffffffffffffff, 0x0, r2], 0x8}, 0x58) syz_emit_ethernet(0x80, &(0x7f0000000040)=ANY=[@ANYBLOB="0180c2000000aaaaaaaaaaaa88470000080000000f000000000000000b00000000000000000000000f000000000000000000000000004a10004a0004000081067c0b017f54b0b04f9078ac1414bbac1e0101891398e00000010a0101007f0000017f000001000000000000000000000000000000000000004e2300004e240000"], &(0x7f00000000c0)={0x1, 0x1, [0x7bd, 0x7ca, 0x2c9, 0xd10]}) [ 886.910304] EXT4-fs (loop2): Project quota feature not enabled. Cannot enable project quota enforcement. 13:08:31 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f00000004c0)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}], 0x0, &(0x7f0000000080)={[{@noinit_itable}, {@prjquota}, {@jqfmt_vfsold}, {@grpid}, {@jqfmt_vfsv0}]}) 13:08:31 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) write$binfmt_elf64(r1, 0x0, 0xb3d) fallocate(r1, 0x3f000000, 0x0, 0x20fdec) 13:08:31 executing program 1: open$dir(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x80, 0x0, 0x0, 0x4307, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) sendmsg$inet(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10, 0x0}, 0x404c008) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$inet6(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000bc0)='+', 0x1fc0}], 0x1}, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x8, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe54a9d1cad1cfab8ab9cd50cec8c364d6d919bbe0a04", 0x76}, {&(0x7f0000000300)="08c2de73273fe62261f0a203def413358929fc584296f5850d54c60b7ed80b64718e7bab45837a2cc1c381505f5ff40e8a2d02f2dd29b21935277bc9fa65f5658f1b0da4a0eab07edafa40c1ac4de17e67a5cd0a3acafdc378bb5e2273ea378e47684ae52467e468f121ce2ffa3780261082a1076aa41338304f53c76393ed4a5d8f93ea9a46822e4c129b56749f839b382ff6290a1c41102387fd73f1a6c69c33237a600568c1dea8d54e05ea7e2317f831b48cf0d11c01c38f1c20c7268d153b", 0xc1}], 0x2}, 0x8) 13:08:31 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x1000000, 0x4, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) pwrite64(r2, &(0x7f00000000c0)="a3", 0x1, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x12, r3, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f00000000c0)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r5}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}]}}) sendmsg$AUDIT_USER_TTY(r5, &(0x7f0000000240)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)={0xa4, 0x464, 0x1, 0x70bd2d, 0x25dfdbfc, "d84a887942702b8fe7562037f478f06bfbe2753775d4635dcd2b5201d97d5afa8fb4b74cb9af4c450723818d8735c2ea51c1c162085b5ffc18da7fb5ca80852b84526b1848b0853d8b21e5f11a362e17a391e0b91fb284d2ca4cc7fdc3a0947d094070b1a069cad890900f2ff06951ad35332866e2f7ec3b7acda515eb2965a4f8253e92643af3454774fc178c6e643f79e0297e", ["", ""]}, 0xa4}}, 0x804) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000500)={0xffffffffffffffff}) sendmmsg(r6, &(0x7f0000001680)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000900)=[{0x10, 0x1, 0x1}], 0x10}}], 0x1, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r6, 0x6611) dup2(r2, r1) [ 887.014354] loop2: detected capacity change from 0 to 2048 [ 887.025405] EXT4-fs (loop2): Project quota feature not enabled. Cannot enable project quota enforcement. 13:08:31 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb9, 0x0, @perf_config_ext={0x0, 0x7}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000080)=0x1000) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) creat(&(0x7f0000000040)='./file0\x00', 0x0) syz_open_procfs(0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0), 0x2002, 0x0) kcmp(0xffffffffffffffff, 0xffffffffffffffff, 0x4, r1, r2) r3 = creat(&(0x7f0000000000)='./file1\x00', 0x10) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syncfs(r3) 13:08:31 executing program 6: syz_open_dev$vcsa(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RATTACH(r0, &(0x7f00000000c0)={0x14}, 0xff24) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000040)) perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x3, 0x20, 0x20, 0x1, 0x0, 0x8, 0x1040, 0x9, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x7, 0x0, @perf_bp={&(0x7f00000002c0), 0x2}, 0x1000, 0x1800000, 0x7, 0x8, 0x5, 0x6, 0x67a, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xb, r0, 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r1, 0x0, 0x0, 0x1000002) ioctl$TCSETSW2(r0, 0x402c542c, &(0x7f0000000140)={0x9, 0xfffffdb3, 0x4, 0x5, 0x3, "07c29ce905d58f08f051b0133b0cccbae47b06", 0x1, 0x1}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000500)={0xffffffffffffffff}) sendmmsg(r2, &(0x7f0000001680)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="10fffca9adb1c32b2289000061d48642c064696c84ff0d92af6111bd8b304f82a6643b04752b7cc9d0ede97326802cda6b2e8db30854f62f0ac6a965375b8710eae100"], 0x10}}], 0x1, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000000c0)={0x0, 0x0}) syz_open_procfs(r3, &(0x7f0000000000)='mounts\x00') pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r4, @ANYBLOB="2c332f646e6f9850e491e089fedb3d", @ANYRESHEX=r5, @ANYBLOB=',loose,debug=0x0000000000000008,\x00']) perf_event_open(&(0x7f0000000240)={0x3, 0x80, 0x85, 0x4, 0x0, 0xc, 0x0, 0x5, 0x40100, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x2, @perf_config_ext={0x5, 0x800}, 0x4421, 0xdde, 0x3ff, 0x8, 0x1, 0x80000001, 0x4, 0x0, 0x1, 0x0, 0x7d2a}, r3, 0xd, r5, 0x1) ioctl$SIOCGSTAMP(r2, 0x8906, &(0x7f0000000180)) syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x100000001) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x1000009, 0x1f012, r1, 0x0) 13:08:48 executing program 1: open$dir(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x80, 0x0, 0x0, 0x4307, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) sendmsg$inet(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10, 0x0}, 0x404c008) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$inet6(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000bc0)='+', 0x1fc0}], 0x1}, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x8, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe54a9d1cad1cfab8ab9cd50cec8c364d6d919bbe0a04", 0x76}, {&(0x7f0000000300)="08c2de73273fe62261f0a203def413358929fc584296f5850d54c60b7ed80b64718e7bab45837a2cc1c381505f5ff40e8a2d02f2dd29b21935277bc9fa65f5658f1b0da4a0eab07edafa40c1ac4de17e67a5cd0a3acafdc378bb5e2273ea378e47684ae52467e468f121ce2ffa3780261082a1076aa41338304f53c76393ed4a5d8f93ea9a46822e4c129b56749f839b382ff6290a1c41102387fd73f1a6c69c33237a600568c1dea8d54e05ea7e2317f831b48cf0d11c01c38f1c20c7268d153b", 0xc1}], 0x2}, 0x8) 13:08:48 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000080)={[{@noinit_itable}, {@prjquota}, {@jqfmt_vfsold}, {@grpid}, {@jqfmt_vfsv0}]}) 13:08:48 executing program 0: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r4 = gettid() perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x3f, 0x8, 0x9, 0x1, 0x0, 0x400, 0x11800, 0x8, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0xbed, 0x1, @perf_config_ext={0x9}, 0x18120, 0xf, 0x5, 0x3, 0x1, 0x1000, 0xdaf, 0x0, 0x40, 0x0, 0x799}, r4, 0x8, r0, 0x2) socket$inet6_udplite(0xa, 0x2, 0x88) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1000008, 0x810, r1, 0x8000000) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1, {0x0, r5}}, 0x0) stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f00000001c0)=0xc) setresuid(r6, 0x0, 0x0) stat(&(0x7f0000001880)='./file0\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r8, 0x0) setresuid(0xffffffffffffffff, r8, r7) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) 13:08:48 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) r2 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x100000c, 0x4010, r0, 0x10000000) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r2, &(0x7f0000000140)=@IORING_OP_TIMEOUT={0xb, 0x1, 0x0, 0x0, 0x2, &(0x7f00000000c0), 0x1, 0x0, 0x1, {0x0, r3}}, 0x6) flock(0xffffffffffffffff, 0x1) dup3(r1, r0, 0x0) ftruncate(r0, 0x1000003) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r0, 0x3312, 0x9) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) r5 = openat$ptp0(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$PTP_PEROUT_REQUEST2(r5, 0x40383d0c, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x104, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lseek(r4, 0x0, 0x2) io_uring_enter(0xffffffffffffffff, 0x59a7, 0xdfbb, 0x3, &(0x7f0000000280)={[0xff]}, 0x8) r6 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x4000, 0x128) copy_file_range(r6, 0x0, r4, 0x0, 0x200f5ef, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000180), 0x460200, 0x0) 13:08:48 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) write$binfmt_elf64(r1, 0x0, 0xb3d) fallocate(r1, 0x40000000, 0x0, 0x20fdec) [ 904.097644] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 13:08:48 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000140)='./file0\x00', 0x1b3) r2 = socket$unix(0x1, 0x2, 0x0) connect$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) r5 = openat(r3, &(0x7f0000000000)='./file0\x00', 0x400000, 0xb4) sendfile(r1, r5, 0x0, 0x10000000c) r6 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$unix(r5, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e) fsetxattr$trusted_overlay_nlink(r6, 0x0, 0x0, 0xfffffffffffffd69, 0x0) r7 = dup2(r4, r6) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000500)={0xffffffffffffffff}) sendmmsg(r8, &(0x7f0000001680)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000900)=[{0x10, 0x1, 0x1}], 0x10}}], 0x1, 0x0) dup(r8) connect$unix(r7, &(0x7f00000008c0)=@file={0x0, './file0\x00'}, 0x6e) write$binfmt_elf64(r6, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x4, 0x3, 0xfd, 0x7, 0xffffffffffff8001, 0x2, 0x3, 0x0, 0x3d0, 0x40, 0x31b, 0x3, 0x9, 0x38, 0x1, 0x2, 0xfff7}, [{0x3, 0x7, 0x0, 0x1f, 0x21d48000000, 0x4, 0xffff, 0x3}, {0x5, 0x10001, 0x9, 0x3da7, 0x9, 0x1, 0xe, 0x3}], "75661897c9d9ed4f74b66286795c7aa3b4d7cd8e720e7d7ffd0538b16ed8632bb1e5a0744af7bb120989e58a7f8977731f2127a3caf8e439cd352895309a01ff5bbb474ebd4227f1e4f76678c11c9109e1ac6e51d03718ca1de0ef129a7bcf832af9", ['\x00', '\x00', '\x00', '\x00', '\x00']}, 0x612) 13:08:48 executing program 7: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000007c0)) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000000000)="6c917d5068143eb537a96c21228cd247", 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) lseek(r1, 0x800, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x2) r3 = openat(r1, &(0x7f00000001c0)='./file1\x00', 0x2000, 0x10) r4 = inotify_init1(0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = fcntl$dupfd(r6, 0x0, r6) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000500)="8f57ee83c925c4cb15aef5ac14253f0c45fe8b8601600a15e98f132363b7ee23679b3d5fb955ed61d71a02901e5eb6adb4ed22fc950be0b89b4008f602a7b10d540591cff5c0921aeee66c9df7289dbbdf33b629273814dc9924ca4790ed8fbe0481f1073eb6a4438669afabc0b6145cc49a4748e3dd9161183c14bab76841ee47d3d8bb3d1048430edb6b05857c6148b715dff826d8ae05d72e50fce0a8e9d0a87f3e3458a668bb9ed2355bea388620332af202b7882dc0c080fccd2249d6f1e8a6131372613da3feb892a5f0b6f672d4d1c526e143d44f684322876d06a39dd68e2dee4fe740202ebb60eaa559", 0xee}], 0x1, &(0x7f0000000340)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, r3]}}], 0x18, 0x1}, 0x20000014) lseek(r0, 0x4202, 0x3) sendmmsg$inet6(r7, &(0x7f0000003dc0)=[{{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f00000000c0)='6', 0x1}], 0x1}}, {{&(0x7f00000002c0)={0xa, 0x0, 0x0, @local}, 0x1c, &(0x7f0000001b00)=[{&(0x7f0000000780)='7', 0x1}], 0x1}}], 0x2, 0x0) inotify_add_watch(r4, &(0x7f0000000040)='.\x00', 0x2000003) sendfile(r1, r2, 0x0, 0x100000001) ioctl$FS_IOC_GETVERSION(r1, 0x80087601, &(0x7f0000000080)) openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/tty/ldiscs\x00', 0x0, 0x0) sendmsg$NL80211_CMD_JOIN_OCB(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000100), 0xc, &(0x7f00000003c0)={&(0x7f0000000140)=ANY=[@ANYBLOB, @ANYRES16=0x0, @ANYBLOB="010025bd7000000000006c000000080003", @ANYRESHEX=r5, @ANYBLOB="0c009900a000ccdc00000800a10007f691cf00b6e84c2d180244c100000008000000040000000800a000a0ef0000"], 0x58}, 0x1, 0x0, 0x0, 0x4000811}, 0x4000) 13:08:48 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb9, 0x0, @perf_config_ext={0x0, 0x7}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000080)=0x1000) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) creat(&(0x7f0000000040)='./file0\x00', 0x0) syz_open_procfs(0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0), 0x2002, 0x0) kcmp(0xffffffffffffffff, 0xffffffffffffffff, 0x4, r1, r2) r3 = creat(&(0x7f0000000000)='./file1\x00', 0x10) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syncfs(r3) 13:08:48 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000080)={[{@noinit_itable}, {@prjquota}, {@jqfmt_vfsold}, {@grpid}, {@jqfmt_vfsv0}]}) 13:08:48 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb9, 0x0, @perf_config_ext={0x0, 0x7}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000080)=0x1000) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) creat(&(0x7f0000000040)='./file0\x00', 0x0) syz_open_procfs(0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0), 0x2002, 0x0) kcmp(0xffffffffffffffff, 0xffffffffffffffff, 0x4, r1, r2) r3 = creat(&(0x7f0000000000)='./file1\x00', 0x10) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1002, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syncfs(r3) [ 904.317976] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 13:08:48 executing program 1: open$dir(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x80, 0x0, 0x0, 0x4307, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) sendmsg$inet(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10, 0x0}, 0x404c008) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$inet6(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000bc0)='+', 0x1fc0}], 0x1}, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x8, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe54a9d1cad1cfab8ab9cd50cec8c364d6d919bbe0a04", 0x76}, {&(0x7f0000000300)="08c2de73273fe62261f0a203def413358929fc584296f5850d54c60b7ed80b64718e7bab45837a2cc1c381505f5ff40e8a2d02f2dd29b21935277bc9fa65f5658f1b0da4a0eab07edafa40c1ac4de17e67a5cd0a3acafdc378bb5e2273ea378e47684ae52467e468f121ce2ffa3780261082a1076aa41338304f53c76393ed4a5d8f93ea9a46822e4c129b56749f839b382ff6290a1c41102387fd73f1a6c69c33237a600568c1dea8d54e05ea7e2317f831b48cf0d11c01c38f1c20c7268d153b", 0xc1}], 0x2}, 0x8) 13:08:48 executing program 0: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) setxattr$incfs_metadata(&(0x7f0000000000)='./file1\x00', &(0x7f0000000080), &(0x7f00000000c0)="271a718e1fe8acd5f372954f2184ececb070f98c1c285982ab7fb019a8e5588c54c31d7611e79b36d37af671419eb91de8d189fa0e2483ce", 0x38, 0x3) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x1970c2, 0x0) openat(r1, &(0x7f0000000140)='./file1\x00', 0x1, 0x3a) fallocate(r1, 0x10, 0x0, 0x1f) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000500)={0xffffffffffffffff}) signalfd(r2, &(0x7f0000000100)={[0x1ff]}, 0x8) r3 = openat2$dir(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', &(0x7f00000001c0)={0x0, 0x101}, 0x18) openat(r3, &(0x7f0000000200)='./file0\x00', 0x0, 0x51) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1000000, 0x11, r0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000500)={0xffffffffffffffff}) sendmmsg(r5, &(0x7f0000001680)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000900)=[{0x10, 0x1, 0x1}], 0x10}}], 0x1, 0x0) r6 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000240), 0x1, 0x0) syz_io_uring_submit(r4, 0x0, &(0x7f0000000280)=@IORING_OP_TEE={0x21, 0x0, 0x0, @fd=r5, 0x0, 0x0, 0x10001, 0x5, 0x1, {0x0, 0x0, r6}}, 0x4) fallocate(r0, 0x3, 0x8102, 0x8000) 13:08:48 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000080)={[{@noinit_itable}, {@prjquota}, {@jqfmt_vfsold}, {@grpid}, {@jqfmt_vfsv0}]}) 13:08:48 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) write$binfmt_elf64(r1, 0x0, 0xb3d) fallocate(r1, 0x64000000, 0x0, 0x20fdec) 13:08:49 executing program 7: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000000)={0x4, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7ffc0000}, {0x2, 0x5, 0x0, 0x2}, {0x7, 0x1, 0x9, 0x100}, {0x4, 0xd0, 0x6, 0x3f}]}) readahead(r0, 0x0, 0x0) fgetxattr(r0, &(0x7f0000000080)=@random={'system.', '@*&\x00'}, &(0x7f00000000c0)=""/114, 0x72) 13:08:49 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) r2 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x100000c, 0x4010, r0, 0x10000000) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r2, &(0x7f0000000140)=@IORING_OP_TIMEOUT={0xb, 0x1, 0x0, 0x0, 0x2, &(0x7f00000000c0), 0x1, 0x0, 0x1, {0x0, r3}}, 0x6) flock(0xffffffffffffffff, 0x1) dup3(r1, r0, 0x0) ftruncate(r0, 0x1000003) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r0, 0x3312, 0x9) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) r5 = openat$ptp0(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$PTP_PEROUT_REQUEST2(r5, 0x40383d0c, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x104, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lseek(r4, 0x0, 0x2) io_uring_enter(0xffffffffffffffff, 0x59a7, 0xdfbb, 0x3, &(0x7f0000000280)={[0xff]}, 0x8) r6 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x4000, 0x128) copy_file_range(r6, 0x0, r4, 0x0, 0x200f5ef, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000180), 0x460200, 0x0) 13:08:49 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000140)='./file0\x00', 0x1b3) r2 = socket$unix(0x1, 0x2, 0x0) connect$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) r5 = openat(r3, &(0x7f0000000000)='./file0\x00', 0x400000, 0xb4) sendfile(r1, r5, 0x0, 0x10000000c) r6 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$unix(r5, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e) fsetxattr$trusted_overlay_nlink(r6, 0x0, 0x0, 0xfffffffffffffd69, 0x0) r7 = dup2(r4, r6) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000500)={0xffffffffffffffff}) sendmmsg(r8, &(0x7f0000001680)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000900)=[{0x10, 0x1, 0x1}], 0x10}}], 0x1, 0x0) dup(r8) connect$unix(r7, &(0x7f00000008c0)=@file={0x0, './file0\x00'}, 0x6e) write$binfmt_elf64(r6, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x4, 0x3, 0xfd, 0x7, 0xffffffffffff8001, 0x2, 0x3, 0x0, 0x3d0, 0x40, 0x31b, 0x3, 0x9, 0x38, 0x1, 0x2, 0xfff7}, [{0x3, 0x7, 0x0, 0x1f, 0x21d48000000, 0x4, 0xffff, 0x3}, {0x5, 0x10001, 0x9, 0x3da7, 0x9, 0x1, 0xe, 0x3}], "75661897c9d9ed4f74b66286795c7aa3b4d7cd8e720e7d7ffd0538b16ed8632bb1e5a0744af7bb120989e58a7f8977731f2127a3caf8e439cd352895309a01ff5bbb474ebd4227f1e4f76678c11c9109e1ac6e51d03718ca1de0ef129a7bcf832af9", ['\x00', '\x00', '\x00', '\x00', '\x00']}, 0x612) [ 904.510445] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 13:08:49 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000140)='./file0\x00', 0x1b3) r2 = socket$unix(0x1, 0x2, 0x0) connect$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) r5 = openat(r3, &(0x7f0000000000)='./file0\x00', 0x400000, 0xb4) sendfile(r1, r5, 0x0, 0x10000000c) r6 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$unix(r5, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e) fsetxattr$trusted_overlay_nlink(r6, 0x0, 0x0, 0xfffffffffffffd69, 0x0) r7 = dup2(r4, r6) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000500)={0xffffffffffffffff}) sendmmsg(r8, &(0x7f0000001680)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000900)=[{0x10, 0x1, 0x1}], 0x10}}], 0x1, 0x0) dup(r8) connect$unix(r7, &(0x7f00000008c0)=@file={0x0, './file0\x00'}, 0x6e) write$binfmt_elf64(r6, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x4, 0x3, 0xfd, 0x7, 0xffffffffffff8001, 0x2, 0x3, 0x0, 0x3d0, 0x40, 0x31b, 0x3, 0x9, 0x38, 0x1, 0x2, 0xfff7}, [{0x3, 0x7, 0x0, 0x1f, 0x21d48000000, 0x4, 0xffff, 0x3}, {0x5, 0x10001, 0x9, 0x3da7, 0x9, 0x1, 0xe, 0x3}], "75661897c9d9ed4f74b66286795c7aa3b4d7cd8e720e7d7ffd0538b16ed8632bb1e5a0744af7bb120989e58a7f8977731f2127a3caf8e439cd352895309a01ff5bbb474ebd4227f1e4f76678c11c9109e1ac6e51d03718ca1de0ef129a7bcf832af9", ['\x00', '\x00', '\x00', '\x00', '\x00']}, 0x612) 13:08:49 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb9, 0x0, @perf_config_ext={0x0, 0x7}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000080)=0x1000) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) creat(&(0x7f0000000040)='./file0\x00', 0x0) syz_open_procfs(0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0), 0x2002, 0x0) kcmp(0xffffffffffffffff, 0xffffffffffffffff, 0x4, r1, r2) r3 = creat(&(0x7f0000000000)='./file1\x00', 0x10) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1002, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syncfs(r3) 13:08:49 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f00000004c0)=[{0x0, 0x0, 0x400}], 0x0, &(0x7f0000000080)={[{@noinit_itable}, {@prjquota}, {@jqfmt_vfsold}, {@grpid}, {@jqfmt_vfsv0}]}) 13:08:49 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x800, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r2 = creat(&(0x7f0000000200)='./file0\x00', 0x0) ftruncate(0xffffffffffffffff, 0x1000003) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x43, &(0x7f0000000140), &(0x7f00000001c0)=0x10) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0xc02, 0x0) ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x0) write$binfmt_elf64(r3, &(0x7f0000000a00)=ANY=[], 0x98a) readv(r3, &(0x7f0000000100)=[{&(0x7f0000001340)=""/4096, 0x1000}], 0x1) fcntl$setflags(0xffffffffffffffff, 0x2, 0x1) perf_event_open(&(0x7f00000002c0)={0x2, 0x80, 0xaa, 0x7f, 0x0, 0x82, 0x0, 0xe652, 0x40004, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2, @perf_config_ext={0x9, 0x5}, 0xa290, 0x9, 0x7, 0x9, 0x7ff, 0x82a, 0x6, 0x0, 0x80, 0x0, 0xa10a}, 0x0, 0xe, r0, 0x0) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) signalfd(0xffffffffffffffff, &(0x7f0000000180)={[0x3eb]}, 0x8) mmap$perf(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000008, 0x10010, r4, 0x6) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_emit_ethernet(0x103, &(0x7f0000000240)=ANY=[@ANYRESDEC=r1, @ANYRESHEX=r2], &(0x7f0000000180)={0x1, 0xfffffffd, [0x400007a7, 0x0, 0x0, 0x99b]}) acct(&(0x7f0000000040)='./file0\x00') unshare(0x4a060400) [ 904.648676] loop2: detected capacity change from 0 to 2048 [ 904.654111] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 904.783352] Process accounting resumed [ 904.842457] Process accounting resumed 13:09:07 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f00000008c0)={0x3040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/class/udc', 0x42000, 0x50) ioctl$TIOCL_SCROLLCONSOLE(r0, 0x5453, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000000c0)=@IORING_OP_WRITE={0x17, 0x3, 0x2004, @fd_index=0x8, 0x1bf1, &(0x7f0000000080)="e95d1c7a23c66004c1ad164f64092d3f6082275066bb192f37bb3791bad6e9add30527fdf4f7", 0x26, 0xdbe94dddb443929, 0x1}, 0x2) r1 = socket$inet(0x2, 0x2, 0x0) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) ioctl$sock_inet_SIOCSARP(r1, 0x8953, &(0x7f0000001780)={{0x2, 0x0, @empty}, {0x0, @dev}, 0x0, {0x2, 0x0, @remote}}) socket$inet(0x2, 0x2, 0x0) 13:09:07 executing program 1: open$dir(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x80, 0x0, 0x0, 0x4307, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) sendmsg$inet(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10, 0x0}, 0x404c008) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$inet6(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000bc0)='+', 0x1fc0}], 0x1}, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x8, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe54a9d1cad1cfab8ab9cd50cec8c364d6d919bbe0a04", 0x76}, {&(0x7f0000000300)="08c2de73273fe62261f0a203def413358929fc584296f5850d54c60b7ed80b64718e7bab45837a2cc1c381505f5ff40e8a2d02f2dd29b21935277bc9fa65f5658f1b0da4a0eab07edafa40c1ac4de17e67a5cd0a3acafdc378bb5e2273ea378e47684ae52467e468f121ce2ffa3780261082a1076aa41338304f53c76393ed4a5d8f93ea9a46822e4c129b56749f839b382ff6290a1c41102387fd73f1a6c69c33237a600568c1dea8d54e05ea7e2317f831b48cf0d11c01c38f1c20c7268d153b", 0xc1}], 0x2}, 0x8) 13:09:07 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb9, 0x0, @perf_config_ext={0x0, 0x7}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000080)=0x1000) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) creat(&(0x7f0000000040)='./file0\x00', 0x0) syz_open_procfs(0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0), 0x2002, 0x0) kcmp(0xffffffffffffffff, 0xffffffffffffffff, 0x4, r1, r2) r3 = creat(&(0x7f0000000000)='./file1\x00', 0x10) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1002, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syncfs(r3) 13:09:07 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f00000004c0)=[{0x0, 0x0, 0x400}], 0x0, &(0x7f0000000080)={[{@noinit_itable}, {@prjquota}, {@jqfmt_vfsold}, {@grpid}, {@jqfmt_vfsv0}]}) 13:09:07 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) write$binfmt_elf64(r1, 0x0, 0xb3d) fallocate(r1, 0x81020000, 0x0, 0x20fdec) 13:09:07 executing program 3: stat(&(0x7f0000001880)='./file0\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r0, 0x0) syz_mount_image$tmpfs(&(0x7f00000001c0), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='uid=', @ANYRESDEC=0x0, @ANYBLOB=',uid=', @ANYRESDEC=0xee01, @ANYBLOB='wner>\x00\x00\x00', @ANYRESDEC=r0, @ANYBLOB=',obj_user=tmpfs\x00,\x00']) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x400) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)) 13:09:08 executing program 6: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x6, 0xffffffffffffffff, 0x4) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000240)=0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = socket$packet(0x11, 0x3, 0x300) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_ipv6_tunnel_SIOCADDPRL(0xffffffffffffffff, 0x89f5, &(0x7f0000000200)={'ip6gre0\x00', &(0x7f0000000180)={'syztnl0\x00', 0x0, 0x2f, 0x0, 0x9, 0x1ab, 0x20, @dev={0xfe, 0x80, '\x00', 0x12}, @private0={0xfc, 0x0, '\x00', 0x1}, 0x7800, 0x8, 0x9, 0xff}}) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r4, 0x107, 0x1, &(0x7f0000000100)={r6, 0x3, 0x6}, 0x10) ioctl$sock_inet6_SIOCDIFADDR(r3, 0x8936, &(0x7f0000000140)={@local, 0x78, r6}) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r7, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x5}}}, {{0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r3, 0x29, 0x30, &(0x7f0000000500)=ANY=[@ANYBLOB="08000000000000000a004e200000000600000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000060000000a004e20000000b6fe8000000000000000000000000000bb00020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2400000004fe8000000000000000000000000000aa08000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e22fffffffffe8000000000000000000000000000aa0100000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e20000003ff0000000000000000001f00000000000004000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000600000000000000000a004e20000096edfc010000000000000000000000000001570500000000000000000000000000000000000000df000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e20228d9fa520010000000000000000000000000000e50200"/904], 0x390) dup2(r3, r7) r8 = socket$packet(0x11, 0x2, 0x300) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x0, 0x0, r8, 0x0, 0x0, 0x0, 0x2000}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r9 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r9, r2, &(0x7f00000002c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x5}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 13:09:08 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000140)='./file0\x00', 0x1b3) r2 = socket$unix(0x1, 0x2, 0x0) connect$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) r5 = openat(r3, &(0x7f0000000000)='./file0\x00', 0x400000, 0xb4) sendfile(r1, r5, 0x0, 0x10000000c) r6 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$unix(r5, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e) fsetxattr$trusted_overlay_nlink(r6, 0x0, 0x0, 0xfffffffffffffd69, 0x0) r7 = dup2(r4, r6) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000500)={0xffffffffffffffff}) sendmmsg(r8, &(0x7f0000001680)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000900)=[{0x10, 0x1, 0x1}], 0x10}}], 0x1, 0x0) dup(r8) connect$unix(r7, &(0x7f00000008c0)=@file={0x0, './file0\x00'}, 0x6e) write$binfmt_elf64(r6, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x4, 0x3, 0xfd, 0x7, 0xffffffffffff8001, 0x2, 0x3, 0x0, 0x3d0, 0x40, 0x31b, 0x3, 0x9, 0x38, 0x1, 0x2, 0xfff7}, [{0x3, 0x7, 0x0, 0x1f, 0x21d48000000, 0x4, 0xffff, 0x3}, {0x5, 0x10001, 0x9, 0x3da7, 0x9, 0x1, 0xe, 0x3}], "75661897c9d9ed4f74b66286795c7aa3b4d7cd8e720e7d7ffd0538b16ed8632bb1e5a0744af7bb120989e58a7f8977731f2127a3caf8e439cd352895309a01ff5bbb474ebd4227f1e4f76678c11c9109e1ac6e51d03718ca1de0ef129a7bcf832af9", ['\x00', '\x00', '\x00', '\x00', '\x00']}, 0x612) [ 923.455752] loop2: detected capacity change from 0 to 2048 [ 923.471737] tmpfs: Bad value for 'uid' [ 923.477404] device syz_tun entered promiscuous mode 13:09:08 executing program 1: open$dir(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x80, 0x0, 0x0, 0x4307, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) sendmsg$inet(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10, 0x0}, 0x404c008) fcntl$dupfd(r0, 0x0, r0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x8, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe54a9d1cad1cfab8ab9cd50cec8c364d6d919bbe0a04", 0x76}, {&(0x7f0000000300)="08c2de73273fe62261f0a203def413358929fc584296f5850d54c60b7ed80b64718e7bab45837a2cc1c381505f5ff40e8a2d02f2dd29b21935277bc9fa65f5658f1b0da4a0eab07edafa40c1ac4de17e67a5cd0a3acafdc378bb5e2273ea378e47684ae52467e468f121ce2ffa3780261082a1076aa41338304f53c76393ed4a5d8f93ea9a46822e4c129b56749f839b382ff6290a1c41102387fd73f1a6c69c33237a600568c1dea8d54e05ea7e2317f831b48cf0d11c01c38f1c20c7268d153b", 0xc1}], 0x2}, 0x8) [ 923.510140] tmpfs: Bad value for 'uid' [ 923.525872] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 13:09:08 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ptrace$peeksig(0x2, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000500)={0xffffffffffffffff}) sendmmsg(r1, &(0x7f0000001680)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="1000000100"/16], 0x10}}], 0x1, 0x0) fsetxattr$trusted_overlay_redirect(r1, &(0x7f0000000280), &(0x7f00000002c0)='./file1\x00', 0x8, 0x2) accept4$bt_l2cap(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000000140)='./file0\x00', 0x0) pwrite64(r2, &(0x7f00000000c0)="a3", 0x1, 0x0) writev(r0, &(0x7f0000001540)=[{&(0x7f0000000200)="c0", 0x1}], 0x1) r3 = openat2$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)={0x0, 0x8, 0x1}, 0x18) r4 = syz_open_procfs(0x0, &(0x7f0000000080)='maps\x00') r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000600)=@IORING_OP_SENDMSG={0x9, 0x3, 0x0, r4, 0x0, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="100000035097b632602135fa927205446856176300000071ddba646de211977eb73d00000000e9006f00003e4f18cf52eea1dc4a3f2d75d7446cd80b0c3b41f71557bf80770800004eea27f5beb7c421dd276cafacdda15178503efbdb7cbb76d7d03a101ae9b3ba718f28ca63660f0394975ee0e9e282d1c04deefb4ae20a59d1aa6ebff065582e92766758821644cedc7a3099201a30b8c6478fc17228edbee4337dce85adfd697c8a367be66304d7dc"], 0x10}, 0x0, 0x4004, 0x0, {0x0, r5}}, 0x5) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_OPENAT2={0x1c, 0x1, 0x0, r3, &(0x7f0000000180)={0x2000, 0x34, 0x1}, &(0x7f00000001c0)='./file0\x00', 0x18, 0x0, 0x23456, {0x0, r5}}, 0x4) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r0, 0x0) [ 923.569525] device syz_tun left promiscuous mode [ 923.603697] device syz_tun entered promiscuous mode [ 923.606502] device syz_tun left promiscuous mode 13:09:23 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x8) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000040)={0x2, &(0x7f0000000340)=[{0x20, 0x20, 0x40, 0x2}, {0x6}]}, 0x10) sendfile(r1, r0, 0x0, 0x10000007) 13:09:23 executing program 0: r0 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4004, @fd, 0x3, 0x0, 0x0, 0x0, 0x0, {0x1, r0}}, 0x0) syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x0, 0x0, r3, 0x0, 0x0, 0x0, 0x40000102}, 0x0) syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(r4, r5, &(0x7f00000000c0)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x0, 0x0, r6, 0x0, 0x0, 0x0, 0x40000102}, 0x0) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r5, &(0x7f00000000c0)=@IORING_OP_LINK_TIMEOUT={0xf, 0x3, 0x0, 0x0, 0x0, &(0x7f0000000080), 0x1, 0x1, 0x0, {0x0, r7}}, 0xfffffc00) r8 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r8, 0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000000000008f"]) 13:09:23 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) write$binfmt_elf64(r1, 0x0, 0xb3d) fallocate(r1, 0x8b830400, 0x0, 0x20fdec) 13:09:23 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f00000004c0)=[{0x0, 0x0, 0x400}], 0x0, &(0x7f0000000080)={[{@noinit_itable}, {@prjquota}, {@jqfmt_vfsold}, {@grpid}, {@jqfmt_vfsv0}]}) 13:09:23 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000140)='./file0\x00', 0x1b3) r2 = socket$unix(0x1, 0x2, 0x0) connect$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) r5 = openat(r3, &(0x7f0000000000)='./file0\x00', 0x400000, 0xb4) sendfile(r1, r5, 0x0, 0x10000000c) r6 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$unix(r5, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e) fsetxattr$trusted_overlay_nlink(r6, 0x0, 0x0, 0xfffffffffffffd69, 0x0) r7 = dup2(r4, r6) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000500)={0xffffffffffffffff}) sendmmsg(r8, &(0x7f0000001680)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000900)=[{0x10, 0x1, 0x1}], 0x10}}], 0x1, 0x0) dup(r8) connect$unix(r7, &(0x7f00000008c0)=@file={0x0, './file0\x00'}, 0x6e) write$binfmt_elf64(r6, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x4, 0x3, 0xfd, 0x7, 0xffffffffffff8001, 0x2, 0x3, 0x0, 0x3d0, 0x40, 0x31b, 0x3, 0x9, 0x38, 0x1, 0x2, 0xfff7}, [{0x3, 0x7, 0x0, 0x1f, 0x21d48000000, 0x4, 0xffff, 0x3}, {0x5, 0x10001, 0x9, 0x3da7, 0x9, 0x1, 0xe, 0x3}], "75661897c9d9ed4f74b66286795c7aa3b4d7cd8e720e7d7ffd0538b16ed8632bb1e5a0744af7bb120989e58a7f8977731f2127a3caf8e439cd352895309a01ff5bbb474ebd4227f1e4f76678c11c9109e1ac6e51d03718ca1de0ef129a7bcf832af9", ['\x00', '\x00', '\x00', '\x00', '\x00']}, 0x612) 13:09:23 executing program 1: open$dir(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x80, 0x0, 0x0, 0x4307, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) sendmsg$inet(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10, 0x0}, 0x404c008) fcntl$dupfd(r0, 0x0, r0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x8, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe54a9d1cad1cfab8ab9cd50cec8c364d6d919bbe0a04", 0x76}, {&(0x7f0000000300)="08c2de73273fe62261f0a203def413358929fc584296f5850d54c60b7ed80b64718e7bab45837a2cc1c381505f5ff40e8a2d02f2dd29b21935277bc9fa65f5658f1b0da4a0eab07edafa40c1ac4de17e67a5cd0a3acafdc378bb5e2273ea378e47684ae52467e468f121ce2ffa3780261082a1076aa41338304f53c76393ed4a5d8f93ea9a46822e4c129b56749f839b382ff6290a1c41102387fd73f1a6c69c33237a600568c1dea8d54e05ea7e2317f831b48cf0d11c01c38f1c20c7268d153b", 0xc1}], 0x2}, 0x8) 13:09:23 executing program 6: syz_io_uring_setup(0x0, 0x0, &(0x7f0000fef000/0x11000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$FIOCLEX(r0, 0x5451) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000018c0)=ANY=[@ANYBLOB="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"], 0x24}}, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4305, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fsetxattr$security_selinux(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)='system_u:object_r:syslogd_var_lib_t:s0\x00', 0x27, 0x0) ioctl$CDROMREADALL(0xffffffffffffffff, 0x5318, &(0x7f0000001a80)) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), r2) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000001500)=ANY=[@ANYBLOB="300000001e00210c00"/24], 0x30}}, 0x0) sendmsg$NL80211_CMD_ADD_NAN_FUNCTION(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000380)={&(0x7f0000000540)=ANY=[@ANYBLOB="080500988400014637b5e6a174b7b2b317b404080000003dd489e684a04f4ca90665864272f2fedc47a9342fef8ad1fc88337e6391545bf80b8ea61a907e1120dcdd2930f3eace761b60d93659a6dc77d041d1d90bf956808d12c853d595ab7ea7e76402b517c198dc7ffbdbb38ab65f84f5242824efb291f333ece2d8459b91c938456c4ead57c5f16fed9a43b14e466358a6b4c3a1a8361e8199db7e4116e6031e72ada1c25a85ea221f56806954176698ec0e50ce5f6f5f79b80b60ea883e28aa4f8190714a52d87fd6f07ec6d295aab083aa", @ANYRES16=r3, @ANYBLOB="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"], 0x508}, 0x1, 0x0, 0x0, 0x40000}, 0x48804) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) openat$full(0xffffffffffffff9c, &(0x7f00000003c0), 0x1, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000240)={0x1f, 0x0, @fixed}, &(0x7f0000000280)=0xe, 0x80000) openat$dir(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x80202, 0x100) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) 13:09:23 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb9, 0x0, @perf_config_ext={0x0, 0x7}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000080)=0x1000) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) creat(&(0x7f0000000040)='./file0\x00', 0x0) syz_open_procfs(0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0), 0x2002, 0x0) kcmp(0xffffffffffffffff, 0xffffffffffffffff, 0x4, r1, r2) r3 = creat(&(0x7f0000000000)='./file1\x00', 0x10) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syncfs(r3) [ 938.646958] loop2: detected capacity change from 0 to 2048 [ 938.660930] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 13:09:23 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f00000004c0)=[{&(0x7f0000010000), 0x0, 0x400}], 0x0, &(0x7f0000000080)={[{@noinit_itable}, {@prjquota}, {@jqfmt_vfsold}, {@grpid}, {@jqfmt_vfsv0}]}) [ 938.759571] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 938.761205] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 938.809173] loop2: detected capacity change from 0 to 2048 [ 938.816604] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 13:09:23 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) write$binfmt_elf64(r1, 0x0, 0xb3d) fallocate(r1, 0x9a830400, 0x0, 0x20fdec) 13:09:23 executing program 1: open$dir(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x80, 0x0, 0x0, 0x4307, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) sendmsg$inet(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10, 0x0}, 0x404c008) fcntl$dupfd(r0, 0x0, r0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x8, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe54a9d1cad1cfab8ab9cd50cec8c364d6d919bbe0a04", 0x76}, {&(0x7f0000000300)="08c2de73273fe62261f0a203def413358929fc584296f5850d54c60b7ed80b64718e7bab45837a2cc1c381505f5ff40e8a2d02f2dd29b21935277bc9fa65f5658f1b0da4a0eab07edafa40c1ac4de17e67a5cd0a3acafdc378bb5e2273ea378e47684ae52467e468f121ce2ffa3780261082a1076aa41338304f53c76393ed4a5d8f93ea9a46822e4c129b56749f839b382ff6290a1c41102387fd73f1a6c69c33237a600568c1dea8d54e05ea7e2317f831b48cf0d11c01c38f1c20c7268d153b", 0xc1}], 0x2}, 0x8) 13:09:23 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000000080)=0x90, 0x4) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB="6e6f3d00000000d79b4327700d170bad3a7c5b018670a86ddc137888a6e2451e265afda3bbcfb4ff7da57de83929e32cd5755f25f1034bd767c7098b90f5665d93b4e634af056023c594643282baa95417d20da306f295a3de91f062e9013d9373cbdf971f428877361faf54aeb9b29d889f8fb0a6bb612cf43c0193b246151d451fa81386b7bfcd031fb7bea53faebdd02958ad9129530c32b345e50816eae0ecd283ff3449dace3189c2ba7cd8ca306a2b7023365ea3ba9d4db91899952e953be799f46dbd13059172", @ANYRESHEX=r2, @ANYBLOB=',loose,debug=0x0000000000000008,\x00']) setsockopt$inet6_tcp_int(r2, 0x6, 0x8, &(0x7f00000001c0)=0xaae, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x20, &(0x7f0000000200), 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000000c0)="0e00a30abf9d45c9a467133f6d0fcd2e77ef8b0695a12d6bfaca2e584adb871a63029718ae627ad6156ee41ae39bb4bd57ba26c6207e626e0fe6c26c2240b8ed43a5ee12539e4258fcfafe8e212b76566e72cbde82124f7628b6a91d244f467bd296ca1a39a935f5bed640aa0be2cb3361f96e91627e35f101edd5779cbeafd41e6ddcade209dea1b79668aea42b196404398f9e3398c34139e41fccdd5f557bd82276b50c414c4df6b874e4f2dd68c818f118d6296252a2a32bd136f561e25c8ffb16fbd5", 0xc5}, {&(0x7f0000000240)="d0d3402286ab3b4dba2b3f070c4e872763c2112e8812fee996be529e36382e990caebeea356427f97d4f7146f30e4b4bdecfc439ce32e3211673e7420eb5d4bb7f01fc2ac92867e21eecea642d63173c1a92c7c7094589a5441d035fbc0e", 0x5e}, {&(0x7f0000000700)="43e858a2153c983c45be54ad883c2b469325da99d87c7b8c75d05e5338b9b2f04e52d804203dd6b81c1e08c065c3906c52e5e1ea8e45242f46fa680db02247a4aaf253cc5ecfd83fb2d830a93dd0a60b2151fee5c964f250c869f342bf1614f00367428d3968e9fac6dd10cde471e8bb8d9d138383f1df79937cef6a45a0424332e5646564de3e129eb75fca555f9517a78b440d260ab386312c5fb49322840fae4dab290e76a89d38c31e6fffbe5dcc5ad8dd85bcb54f4a6d0d1031256d393d7dbd93829d43a41f65ab6645dd4db1bf0f25289445897721e3aa19f4d97422f9dfe49e06dfc8d9eb25d34317b95a", 0xee}], 0x3}, 0x10040095) 13:09:23 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f00000004c0)=[{&(0x7f0000010000), 0x0, 0x400}], 0x0, &(0x7f0000000080)={[{@noinit_itable}, {@prjquota}, {@jqfmt_vfsold}, {@grpid}, {@jqfmt_vfsv0}]}) 13:09:23 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000140)='./file0\x00', 0x1b3) r2 = socket$unix(0x1, 0x2, 0x0) connect$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) r5 = openat(r3, &(0x7f0000000000)='./file0\x00', 0x400000, 0xb4) sendfile(r1, r5, 0x0, 0x10000000c) r6 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$unix(r5, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e) fsetxattr$trusted_overlay_nlink(r6, 0x0, 0x0, 0xfffffffffffffd69, 0x0) r7 = dup2(r4, r6) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000500)={0xffffffffffffffff}) sendmmsg(r8, &(0x7f0000001680)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000900)=[{0x10, 0x1, 0x1}], 0x10}}], 0x1, 0x0) dup(r8) connect$unix(r7, &(0x7f00000008c0)=@file={0x0, './file0\x00'}, 0x6e) 13:09:23 executing program 0: semop(0xffffffffffffffff, &(0x7f0000000040)=[{0x4, 0x7fff, 0x800}, {0x3, 0x6, 0x400}, {0x1, 0x7, 0x1400}, {0x0, 0xfffe, 0x1800}], 0x4) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/psched\x00') semop(0x0, &(0x7f0000000080)=[{0x1, 0x6, 0x1800}, {0x4, 0x9, 0x1c00}, {0x2, 0x13a1, 0x1000}, {0x2, 0x2}], 0x4) r1 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = semget(0x3, 0x1, 0x651) semop(r2, &(0x7f00000001c0)=[{0x4, 0x9, 0x1000}, {0x2, 0x5, 0x800}, {0x3, 0x0, 0x1000}, {0x4, 0x8, 0x1800}, {0x2, 0x2, 0x1000}, {0x3, 0x1ff, 0x1000}], 0x6) fcntl$setstatus(r1, 0x4, 0xa000) pread64(r0, &(0x7f00000000c0)=""/207, 0xcf, 0x4) 13:09:23 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb9, 0x0, @perf_config_ext={0x0, 0x7}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000080)=0x1000) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) creat(&(0x7f0000000040)='./file0\x00', 0x0) syz_open_procfs(0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0), 0x2002, 0x0) kcmp(0xffffffffffffffff, 0xffffffffffffffff, 0x4, r1, r2) r3 = creat(&(0x7f0000000000)='./file1\x00', 0x10) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syncfs(r3) 13:09:39 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000140)='./file0\x00', 0x1b3) r2 = socket$unix(0x1, 0x2, 0x0) connect$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) r5 = openat(r3, &(0x7f0000000000)='./file0\x00', 0x400000, 0xb4) sendfile(r1, r5, 0x0, 0x10000000c) r6 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$unix(r5, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e) fsetxattr$trusted_overlay_nlink(r6, 0x0, 0x0, 0xfffffffffffffd69, 0x0) dup2(r4, r6) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000500)={0xffffffffffffffff}) sendmmsg(r7, &(0x7f0000001680)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000900)=[{0x10, 0x1, 0x1}], 0x10}}], 0x1, 0x0) dup(r7) 13:09:39 executing program 0: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f0000000500)) fcntl$getown(0xffffffffffffffff, 0x9) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) copy_file_range(r1, 0x0, r0, 0x0, 0x10001, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r3 = syz_io_uring_setup(0x48d0, 0x0, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, 0x0, &(0x7f0000000140)) sendmsg$TCPDIAG_GETSOCK(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x8292a9c96f98f0be}, 0xc, &(0x7f0000000240)={&(0x7f0000000540)=ANY=[@ANYRES32], 0x1608}, 0x1, 0x0, 0x0, 0x40080c4}, 0x20000000) r4 = syz_io_uring_setup(0x34b7, &(0x7f0000000400)={0x0, 0x0, 0x8, 0x3, 0x0, 0x0, r3}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000140)) syz_io_uring_submit(r5, 0x0, &(0x7f0000000340)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x2, 0x0, @fd_index=0x3, 0x2000009ea2, 0x0, 0x0, 0x10, 0x0, {0x3}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000300)={'ip6_vti0\x00', &(0x7f0000000280)={'ip6gre0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}) ioctl$TIOCSERGETLSR(0xffffffffffffffff, 0x5459, &(0x7f0000000380)) openat$rtc(0xffffffffffffff9c, &(0x7f0000000200), 0x8000, 0x0) copy_file_range(r4, &(0x7f0000000040)=0x9c5e, r4, &(0x7f0000000180)=0x3, 0x80000001, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x420, 0xc01d, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r2, 0x0, 0x20d315) [ 955.308720] loop2: detected capacity change from 0 to 2048 [ 955.314608] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 13:09:39 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x1062, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xf}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r3, 0x0, 0x10000000c) syz_io_uring_setup(0x77d5, &(0x7f0000000140)={0x0, 0x6d73, 0x0, 0x2, 0xbb, 0x0, r1}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0), &(0x7f00000001c0)) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, &(0x7f0000001740)=ANY=[@ANYRES64=r4, @ANYBLOB="c0ffffffffffffff090000000000000009000000000000000000361500000000000000000000000500000000000000040000007747000004000000e0ffffff00d1754aa6000000050000000000000009000000000000000700000000000f002000000000000000000000000000000000000000000000000000000000000000000000000000000026ce72f95122e1e5718a308e7043cec498378c5f3a110bac716943ed974f09bb5c81356b79cad7187434ed0f03edd2bf35a3425198f760b623001f33a67fc36d60f172be312829f18654b38c76a337563e83668e2891c106e2c23fe48c3795a1c96adc6ce310ae"]) ioctl$BTRFS_IOC_TREE_SEARCH(0xffffffffffffffff, 0xd0009411, &(0x7f0000056b00)={{0x0, 0x8, 0x7, 0x0, 0x3, 0x5, 0x6, 0xffff, 0x3, 0x1, 0x0, 0x2, 0x3f, 0x1000, 0x5}}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000007d440)={0x9, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}], 0x0, "46dacd8396fe92"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f0000000440)) write$P9_RFLUSH(0xffffffffffffffff, &(0x7f0000002ec0)={0x7, 0x6d, 0x2}, 0x7) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r3, 0xd000943e, &(0x7f0000000640)={r11, r16, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000057b00)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r9}, {}, {}, {}, {0x0, r19}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r12}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r17}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r14}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r6}, {}, {}, {}, {}, {}, {}, {r15}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r10}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r18}, {}, {}, {}, {}, {}, {r13, r8}], 0x80, "5fabd34a60e47f"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, &(0x7f0000001640)=ANY=[@ANYRES64, @ANYBLOB="c0ffffffffffffff090000000000000009000000000000000000361500000000000000000000000500000000000000040000007747000004000000e0ffffff0001000000000000050000000000000009000000000000000700000000000f002000000000000000000000000000000000000000000000000000000000004000000000000000000026ce72f95122e1e5718ab9767043cec498378c5f3a110bac716943ed974f09bb5c81356b79cad7187434ed0f03edd2bf35a3425198f760b623001e33a67fc36d60f172be312829f18654b38c76a337563e83bb9fe6435fbd668e2891c106e2c23fe48c3795a1c96a"]) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r3, 0xd000943d, 0x0) r20 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r20, 0x29, 0x20, &(0x7f0000000000)={@private2, 0x0, 0x1}, 0x20) 13:09:39 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) write$binfmt_elf64(r1, 0x0, 0xb3d) fallocate(r1, 0xf4ffffff, 0x0, 0x20fdec) 13:09:39 executing program 1: open$dir(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x80, 0x0, 0x0, 0x4307, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) sendmsg$inet(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10, 0x0}, 0x404c008) sendmsg$inet6(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000bc0)='+', 0x1fc0}], 0x1}, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x8, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe54a9d1cad1cfab8ab9cd50cec8c364d6d919bbe0a04", 0x76}, {&(0x7f0000000300)="08c2de73273fe62261f0a203def413358929fc584296f5850d54c60b7ed80b64718e7bab45837a2cc1c381505f5ff40e8a2d02f2dd29b21935277bc9fa65f5658f1b0da4a0eab07edafa40c1ac4de17e67a5cd0a3acafdc378bb5e2273ea378e47684ae52467e468f121ce2ffa3780261082a1076aa41338304f53c76393ed4a5d8f93ea9a46822e4c129b56749f839b382ff6290a1c41102387fd73f1a6c69c33237a600568c1dea8d54e05ea7e2317f831b48cf0d11c01c38f1c20c7268d153b", 0xc1}], 0x2}, 0x8) 13:09:39 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f00000004c0)=[{&(0x7f0000010000), 0x0, 0x400}], 0x0, &(0x7f0000000080)={[{@noinit_itable}, {@prjquota}, {@jqfmt_vfsold}, {@grpid}, {@jqfmt_vfsv0}]}) 13:09:39 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb9, 0x0, @perf_config_ext={0x0, 0x7}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000080)=0x1000) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) creat(&(0x7f0000000040)='./file0\x00', 0x0) syz_open_procfs(0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0), 0x2002, 0x0) kcmp(0xffffffffffffffff, 0xffffffffffffffff, 0x4, r1, r2) r3 = creat(&(0x7f0000000000)='./file1\x00', 0x10) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syncfs(r3) 13:09:39 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f00000004c0)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7", 0x31, 0x400}], 0x0, &(0x7f0000000080)={[{@noinit_itable}, {@prjquota}, {@jqfmt_vfsold}, {@grpid}, {@jqfmt_vfsv0}]}) 13:09:40 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb9, 0x0, @perf_config_ext={0x0, 0x7}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000080)=0x1000) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) creat(&(0x7f0000000040)='./file0\x00', 0x0) syz_open_procfs(0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0), 0x2002, 0x0) kcmp(0xffffffffffffffff, 0xffffffffffffffff, 0x4, r1, r2) r3 = creat(&(0x7f0000000000)='./file1\x00', 0x10) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syncfs(r3) 13:09:40 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000140)='./file0\x00', 0x1b3) r2 = socket$unix(0x1, 0x2, 0x0) connect$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) r5 = openat(r3, &(0x7f0000000000)='./file0\x00', 0x400000, 0xb4) sendfile(r1, r5, 0x0, 0x10000000c) r6 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$unix(r5, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e) fsetxattr$trusted_overlay_nlink(r6, 0x0, 0x0, 0xfffffffffffffd69, 0x0) dup2(r4, r6) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000500)={0xffffffffffffffff}) sendmmsg(r7, &(0x7f0000001680)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000900)=[{0x10, 0x1, 0x1}], 0x10}}], 0x1, 0x0) [ 955.495174] loop2: detected capacity change from 0 to 2048 13:09:40 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000140)='./file0\x00', 0x1b3) r2 = socket$unix(0x1, 0x2, 0x0) connect$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) r5 = openat(r3, &(0x7f0000000000)='./file0\x00', 0x400000, 0xb4) sendfile(r1, r5, 0x0, 0x10000000c) r6 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$unix(r5, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e) fsetxattr$trusted_overlay_nlink(r6, 0x0, 0x0, 0xfffffffffffffd69, 0x0) dup2(r4, r6) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000500)={0xffffffffffffffff}) sendmmsg(r7, &(0x7f0000001680)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000900)=[{0x10, 0x1, 0x1}], 0x10}}], 0x1, 0x0) dup(r7) 13:09:40 executing program 1: open$dir(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x80, 0x0, 0x0, 0x4307, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) sendmsg$inet(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10, 0x0}, 0x404c008) sendmsg$inet6(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000bc0)='+', 0x1fc0}], 0x1}, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x8, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe54a9d1cad1cfab8ab9cd50cec8c364d6d919bbe0a04", 0x76}, {&(0x7f0000000300)="08c2de73273fe62261f0a203def413358929fc584296f5850d54c60b7ed80b64718e7bab45837a2cc1c381505f5ff40e8a2d02f2dd29b21935277bc9fa65f5658f1b0da4a0eab07edafa40c1ac4de17e67a5cd0a3acafdc378bb5e2273ea378e47684ae52467e468f121ce2ffa3780261082a1076aa41338304f53c76393ed4a5d8f93ea9a46822e4c129b56749f839b382ff6290a1c41102387fd73f1a6c69c33237a600568c1dea8d54e05ea7e2317f831b48cf0d11c01c38f1c20c7268d153b", 0xc1}], 0x2}, 0x8) [ 955.554809] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 13:09:40 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb9, 0x0, @perf_config_ext={0x0, 0x7}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000080)=0x1000) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) creat(&(0x7f0000000040)='./file0\x00', 0x0) syz_open_procfs(0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0), 0x2002, 0x0) kcmp(0xffffffffffffffff, 0xffffffffffffffff, 0x4, r1, r2) r3 = creat(&(0x7f0000000000)='./file1\x00', 0x10) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syncfs(r3) 13:09:40 executing program 0: r0 = syz_io_uring_setup(0x432b, &(0x7f0000000380), &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000400)=0x0, &(0x7f0000000440)=0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2000001, 0x3153, 0xffffffffffffffff, 0x8000000) r4 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r7 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r8 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ff5000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x8000000) r9 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ff7000/0x9000)=nil, 0x9000, 0x8, 0x8010, 0xffffffffffffffff, 0x8000000) syz_io_uring_setup(0x79aa, &(0x7f0000000200)={0x0, 0x62a4, 0x10, 0x2, 0x226, 0x0, r0}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000280), &(0x7f00000002c0)=0x0) syz_io_uring_submit(r9, r10, &(0x7f0000000480)=@IORING_OP_OPENAT2={0x1c, 0x2, 0x0, 0xffffffffffffffff, &(0x7f0000000300)={0x800, 0x202, 0x1}, &(0x7f0000000340)='./file0\x00', 0x18, 0x0, 0x23456}, 0x0) syz_io_uring_submit(r5, r6, &(0x7f00000000c0)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x0, 0x0, r7, 0x0, 0x0, 0x0, 0x40000102}, 0x0) syz_io_uring_submit(r1, r6, &(0x7f0000000100)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x3, 0x0, 0x5, 0x100000000, &(0x7f0000000040)="1ee7fd0bc675071852e12b59121f1329c58841374c7f6a260e757b5fb82ff20cd9f9ad5fa9237a676acfc4c9fc3fd49c329784ed9c0c0f7f0f5604e8f32cfa6d261aca2868e1801dce8c24fad02f0ad187ad1bfd130440b68161a392364eb1f959f3586a5b8c54d7437b4f8e5c34756f1a4d2162d80a23112030485178b4bc33810dda681fbee82e89adc848f2e78ec3673babcfd3f8a3307053d4bdb71015d491406df0154c698e22c87fb5f8f98caf83302ded", 0x3f, 0x0, 0x0, {0x3}}, 0x8) r11 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000005, 0x4000010, r4, 0x10000000) syz_io_uring_submit(r8, r11, &(0x7f0000000500)=@IORING_OP_OPENAT={0x12, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000004c0)='./file0\x00', 0x0, 0x200000, 0x23456}, 0xc114) syz_io_uring_submit(r3, r2, &(0x7f0000000000)=@IORING_OP_NOP={0x0, 0x4}, 0x5) syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, 0x0, 0x0) 13:09:40 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) write$binfmt_elf64(r1, 0x0, 0xb3d) fallocate(r1, 0xfbffffff, 0x0, 0x20fdec) 13:09:40 executing program 6: fork() r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x20400, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x442, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, @perf_config_ext={0xa}, 0x0, 0x0, 0x0, 0x3, 0x1, 0x40, 0x80}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r1, 0xc0502100, &(0x7f00000000c0)={0x0, 0x0}) syz_open_procfs(r2, &(0x7f0000000000)='mounts\x00') fcntl$setownex(r0, 0xf, &(0x7f0000000040)={0x1, r2}) 13:09:40 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f00000004c0)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7", 0x31, 0x400}], 0x0, &(0x7f0000000080)={[{@noinit_itable}, {@prjquota}, {@jqfmt_vfsold}, {@grpid}, {@jqfmt_vfsv0}]}) 13:09:40 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) write$binfmt_elf64(r1, 0x0, 0xb3d) fallocate(r1, 0xfc830000, 0x0, 0x20fdec) [ 955.779680] loop2: detected capacity change from 0 to 2048 [ 955.792832] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 13:09:57 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) write$binfmt_elf64(r1, 0x0, 0xb3d) fallocate(r1, 0xfd830000, 0x0, 0x20fdec) 13:09:57 executing program 1: open$dir(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x80, 0x0, 0x0, 0x4307, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) sendmsg$inet(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10, 0x0}, 0x404c008) sendmsg$inet6(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000bc0)='+', 0x1fc0}], 0x1}, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x8, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe54a9d1cad1cfab8ab9cd50cec8c364d6d919bbe0a04", 0x76}, {&(0x7f0000000300)="08c2de73273fe62261f0a203def413358929fc584296f5850d54c60b7ed80b64718e7bab45837a2cc1c381505f5ff40e8a2d02f2dd29b21935277bc9fa65f5658f1b0da4a0eab07edafa40c1ac4de17e67a5cd0a3acafdc378bb5e2273ea378e47684ae52467e468f121ce2ffa3780261082a1076aa41338304f53c76393ed4a5d8f93ea9a46822e4c129b56749f839b382ff6290a1c41102387fd73f1a6c69c33237a600568c1dea8d54e05ea7e2317f831b48cf0d11c01c38f1c20c7268d153b", 0xc1}], 0x2}, 0x8) 13:09:57 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x22, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x40000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r3, 0x0, 0x10000000c) r4 = syz_io_uring_setup(0x77d5, 0x0, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, &(0x7f00000001c0)) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100)={0x0, ""/256, 0x0, 0x0}) r7 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r7, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000055fc0)={0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r7, 0xd000943e, &(0x7f00000561c0)={r6, r5, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000009640)={0x0, ""/256, 0x0, 0x0}) r13 = gettid() tkill(r13, 0x7) perf_event_open(&(0x7f0000000500)={0x2ce49fc0b04f0bba, 0x80, 0x80, 0x40, 0x1, 0xff, 0x0, 0x1, 0x2c8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3f, 0x4, @perf_bp={&(0x7f0000000040)}, 0x40a04, 0x7, 0x7fff, 0x0, 0x6, 0x0, 0x1, 0x0, 0x7, 0x0, 0x71ef}, r13, 0x0, r2, 0x9) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000007640)={0x7, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r8}, {r11}, {}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r12}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {r10}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {0x0, r15}, {}, {}, {}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r14}, {}, {}, {}, {}, {}, {}, {}, {}, {r11}], 0x4, "9755154351ac9a"}) ioctl$BTRFS_IOC_DEV_INFO(r7, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$AUTOFS_DEV_IOCTL_VERSION(r3, 0xc0189371, &(0x7f0000000580)=ANY=[@ANYBLOB="011800f2ffffffffffffff0061b109430b743e2995cb921217b46c2f173780cd52ec9d16b4cb54da467d2ce1ef93121b8de7b0049f59", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r4, 0x81f8943c, &(0x7f0000000300)) 13:09:57 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000140)='./file0\x00', 0x1b3) r2 = socket$unix(0x1, 0x2, 0x0) connect$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) r5 = openat(r3, &(0x7f0000000000)='./file0\x00', 0x400000, 0xb4) sendfile(r1, r5, 0x0, 0x10000000c) r6 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$unix(r5, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e) fsetxattr$trusted_overlay_nlink(r6, 0x0, 0x0, 0xfffffffffffffd69, 0x0) dup2(r4, r6) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000500)) 13:09:57 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f00000004c0)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7", 0x31, 0x400}], 0x0, &(0x7f0000000080)={[{@noinit_itable}, {@prjquota}, {@jqfmt_vfsold}, {@grpid}, {@jqfmt_vfsv0}]}) 13:09:57 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb9, 0x0, @perf_config_ext={0x0, 0x7}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000080)=0x1000) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) creat(&(0x7f0000000040)='./file0\x00', 0x0) syz_open_procfs(0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0), 0x2002, 0x0) kcmp(0xffffffffffffffff, 0xffffffffffffffff, 0x4, r1, r2) r3 = creat(&(0x7f0000000000)='./file1\x00', 0x10) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syncfs(r3) 13:09:57 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000140)='./file0\x00', 0x1b3) r2 = socket$unix(0x1, 0x2, 0x0) connect$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) r5 = openat(r3, &(0x7f0000000000)='./file0\x00', 0x400000, 0xb4) sendfile(r1, r5, 0x0, 0x10000000c) r6 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$unix(r5, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e) fsetxattr$trusted_overlay_nlink(r6, 0x0, 0x0, 0xfffffffffffffd69, 0x0) dup2(r4, r6) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000500)={0xffffffffffffffff}) sendmmsg(r7, &(0x7f0000001680)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000900)=[{0x10, 0x1, 0x1}], 0x10}}], 0x1, 0x0) 13:09:57 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000000080)=0x90, 0x4) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000057b00)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r3}], 0x80, "5fabd34a60e47f"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000057940)={0x4, [{0x0, 0x0}], 0x3, "6c3c0306dbcb61"}) ioctl$BTRFS_IOC_TREE_SEARCH(0xffffffffffffffff, 0xd0009411, &(0x7f0000056b00)={{0x0, 0x8, 0x7, 0x9, 0x3, 0x5, 0x6, 0xffff, 0x3, 0x1, 0x0, 0x2, 0x3f, 0x1000, 0x5}}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000057b00)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5, r8}], 0x80, "5fabd34a60e47f"}) ioctl$BTRFS_IOC_TREE_SEARCH(0xffffffffffffffff, 0xd0009411, &(0x7f0000056b00)={{0x0, 0x8, 0x7, 0x9, 0x3, 0x5, 0x6, 0xffff, 0x3, 0x1, 0x0, 0x2, 0x3f, 0x1000, 0x5}}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000057b00)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r12}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r11}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r10}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r9, r12}], 0x80, "5fabd34a60e47f"}) ioctl$BTRFS_IOC_TREE_SEARCH(0xffffffffffffffff, 0xd0009411, &(0x7f0000056b00)={{0x0, 0x8, 0x7, 0x9, 0x3, 0x5, 0x6, 0xffff, 0x3, 0x1, 0x0, 0x2, 0x3f, 0x1000, 0x5}}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000057b00)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r16}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r15}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r13}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r14}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r13, r16}], 0x80, "5fabd34a60e47f"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058940)={0xfffffffffffffffc, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1, r4}, {r6}, {r11, r16}], 0xff, "41b4cd46ad4c0b"}) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x20, &(0x7f0000000200), 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000000c0)="0e00a30abf9d45c9a467133f6d0fcd2e77ef8b0695a12d6bfaca2e584adb871a63029718ae627ad6156ee41ae39bb4bd57ba26c6207e626e0fe6c26c2240b8ed43a5ee12539e4258fcfafe8e212b76566e72cbde82124f7628b6a91d244f467bd296ca1a39a935f5bed640aa0be2cb3361f96e91627e35f101edd5779cbeafd41e6ddcade209dea1b79668aea42b196404398f9e3398c34139e41fccdd5f557bd82276b50c414c4df6b874e4f2dd68c818f118d6296252a2a32bd136f561e25c8ffb16fbd5", 0xc5}, {&(0x7f0000000240)="d0d3402286ab3b4dba2b3f070c4e872763c2112e8812fee996be529e36382e990caebeea356427f97d4f7146f30e4b4bdecfc439ce32e3211673e7420eb5d4bb7f01fc2ac92867e21eecea642d63173c1a92c7c7094589a5441d035fbc0e", 0x5e}, {&(0x7f0000000700)="43e858a2153c983c45be54ad883c2b469325da99d87c7b8c75d05e5338b9b2f04e52d804203dd6b81c1e08c065c3906c52e5e1ea8e45242f46fa680db02247a4aaf253cc5ecfd83fb2d830a93dd0a60b2151fee5c964f250c869f342bf1614f00367428d3968e9fac6dd10cde471e8bb8d9d138383f1df79937cef6a45a0424332e5646564de3e129eb75fca555f9517a78b440d260ab386312c5fb49322840fae4dab290e76a89d38c31e6fffbe5dcc5ad8dd85bcb54f4a6d0d1031256d393d7dbd93829d43a41f65ab6645dd4db1bf0f25289445897721e3aa19f4d97422f9dfe49e06dfc8d9eb25d34317b95a", 0xee}], 0x3}, 0x10040095) [ 972.912249] loop2: detected capacity change from 0 to 2048 [ 972.929171] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 13:09:57 executing program 1: open$dir(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x80, 0x0, 0x0, 0x4307, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$inet6(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000bc0)='+', 0x1fc0}], 0x1}, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x8, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe54a9d1cad1cfab8ab9cd50cec8c364d6d919bbe0a04", 0x76}, {&(0x7f0000000300)="08c2de73273fe62261f0a203def413358929fc584296f5850d54c60b7ed80b64718e7bab45837a2cc1c381505f5ff40e8a2d02f2dd29b21935277bc9fa65f5658f1b0da4a0eab07edafa40c1ac4de17e67a5cd0a3acafdc378bb5e2273ea378e47684ae52467e468f121ce2ffa3780261082a1076aa41338304f53c76393ed4a5d8f93ea9a46822e4c129b56749f839b382ff6290a1c41102387fd73f1a6c69c33237a600568c1dea8d54e05ea7e2317f831b48cf0d11c01c38f1c20c7268d153b", 0xc1}], 0x2}, 0x8) 13:09:57 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) write$binfmt_elf64(r1, 0x0, 0xb3d) fallocate(r1, 0xfeffffff, 0x0, 0x20fdec) 13:09:57 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000140)='./file0\x00', 0x1b3) r2 = socket$unix(0x1, 0x2, 0x0) connect$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) r5 = openat(r3, &(0x7f0000000000)='./file0\x00', 0x400000, 0xb4) sendfile(r1, r5, 0x0, 0x10000000c) r6 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$unix(r5, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e) fsetxattr$trusted_overlay_nlink(r6, 0x0, 0x0, 0xfffffffffffffd69, 0x0) dup2(r4, r6) 13:09:57 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f00000004c0)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000", 0x4a, 0x400}], 0x0, &(0x7f0000000080)={[{@noinit_itable}, {@prjquota}, {@jqfmt_vfsold}, {@grpid}, {@jqfmt_vfsv0}]}) 13:09:57 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000140)='./file0\x00', 0x1b3) r2 = socket$unix(0x1, 0x2, 0x0) connect$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) r5 = openat(r3, &(0x7f0000000000)='./file0\x00', 0x400000, 0xb4) sendfile(r1, r5, 0x0, 0x10000000c) r6 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$unix(r5, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e) fsetxattr$trusted_overlay_nlink(r6, 0x0, 0x0, 0xfffffffffffffd69, 0x0) dup2(r4, r6) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000500)={0xffffffffffffffff}) sendmmsg(r7, &(0x7f0000001680)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000900)=[{0x10, 0x1, 0x1}], 0x10}}], 0x1, 0x0) 13:09:57 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb9, 0x0, @perf_config_ext={0x0, 0x7}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000080)=0x1000) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) creat(&(0x7f0000000040)='./file0\x00', 0x0) syz_open_procfs(0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0), 0x2002, 0x0) kcmp(0xffffffffffffffff, 0xffffffffffffffff, 0x4, r1, r2) r3 = creat(&(0x7f0000000000)='./file1\x00', 0x10) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syncfs(r3) 13:09:57 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000140)='./file0\x00', 0x1b3) r2 = socket$unix(0x1, 0x2, 0x0) connect$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) r5 = openat(r3, &(0x7f0000000000)='./file0\x00', 0x400000, 0xb4) sendfile(r1, r5, 0x0, 0x10000000c) r6 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$unix(r5, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e) fsetxattr$trusted_overlay_nlink(r6, 0x0, 0x0, 0xfffffffffffffd69, 0x0) dup2(r4, r6) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000500)) [ 973.195854] loop2: detected capacity change from 0 to 2048 13:09:57 executing program 1: open$dir(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x80, 0x0, 0x0, 0x4307, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$inet6(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000bc0)='+', 0x1fc0}], 0x1}, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x8, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe54a9d1cad1cfab8ab9cd50cec8c364d6d919bbe0a04", 0x76}, {&(0x7f0000000300)="08c2de73273fe62261f0a203def413358929fc584296f5850d54c60b7ed80b64718e7bab45837a2cc1c381505f5ff40e8a2d02f2dd29b21935277bc9fa65f5658f1b0da4a0eab07edafa40c1ac4de17e67a5cd0a3acafdc378bb5e2273ea378e47684ae52467e468f121ce2ffa3780261082a1076aa41338304f53c76393ed4a5d8f93ea9a46822e4c129b56749f839b382ff6290a1c41102387fd73f1a6c69c33237a600568c1dea8d54e05ea7e2317f831b48cf0d11c01c38f1c20c7268d153b", 0xc1}], 0x2}, 0x8) [ 973.274659] EXT4-fs (loop2): Project quota feature not enabled. Cannot enable project quota enforcement. 13:09:57 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000140)='./file0\x00', 0x1b3) r2 = socket$unix(0x1, 0x2, 0x0) connect$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) r5 = openat(r3, &(0x7f0000000000)='./file0\x00', 0x400000, 0xb4) sendfile(r1, r5, 0x0, 0x10000000c) r6 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$unix(r5, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e) fsetxattr$trusted_overlay_nlink(r6, 0x0, 0x0, 0xfffffffffffffd69, 0x0) dup2(r4, r6) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000500)) 13:09:57 executing program 6: fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) io_uring_enter(0xffffffffffffffff, 0x1e56, 0x0, 0x1, &(0x7f0000000180)={[0x10000]}, 0x8) socket$unix(0x1, 0x5, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000040), 0x5}, 0x0, 0x0, 0x1fb, 0x4, 0x7, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) socket$unix(0x1, 0x0, 0x0) r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) fsetxattr$security_selinux(r0, &(0x7f0000000000), &(0x7f0000000080)='system_u:object_r:syslogd_var_lib_t:s0\x00', 0x27, 0x0) 13:09:57 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb9, 0x0, @perf_config_ext={0x0, 0x7}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000080)=0x1000) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) creat(&(0x7f0000000040)='./file0\x00', 0x0) syz_open_procfs(0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0), 0x2002, 0x0) kcmp(0xffffffffffffffff, 0xffffffffffffffff, 0x4, r1, r2) r3 = creat(&(0x7f0000000000)='./file1\x00', 0x10) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syncfs(r3) 13:09:57 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f00000004c0)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4", 0x32, 0x400}], 0x0, &(0x7f0000000080)={[{@noinit_itable}, {@prjquota}, {@jqfmt_vfsold}, {@grpid}, {@jqfmt_vfsv0}]}) [ 973.384369] audit: type=1400 audit(1740229797.977:128): avc: denied { associate } for pid=6905 comm="syz-executor.6" name="nvram" dev="devtmpfs" ino=99 scontext=system_u:object_r:syslogd_var_lib_t:s0 tcontext=system_u:object_r:device_t:s0 tclass=filesystem permissive=1 13:10:15 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000140)='./file0\x00', 0x1b3) r2 = socket$unix(0x1, 0x2, 0x0) connect$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) r4 = openat(r3, &(0x7f0000000000)='./file0\x00', 0x400000, 0xb4) sendfile(r1, r4, 0x0, 0x10000000c) r5 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$unix(r4, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e) fsetxattr$trusted_overlay_nlink(r5, 0x0, 0x0, 0xfffffffffffffd69, 0x0) 13:10:15 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb9, 0x0, @perf_config_ext={0x0, 0x7}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000080)=0x1000) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) creat(&(0x7f0000000040)='./file0\x00', 0x0) syz_open_procfs(0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0), 0x2002, 0x0) kcmp(0xffffffffffffffff, 0xffffffffffffffff, 0x4, r1, r2) r3 = creat(&(0x7f0000000000)='./file1\x00', 0x10) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syncfs(r3) 13:10:15 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) write$binfmt_elf64(r1, 0x0, 0xb3d) fallocate(r1, 0xff010000, 0x0, 0x20fdec) 13:10:15 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f00000004c0)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4", 0x32, 0x400}], 0x0, &(0x7f0000000080)={[{@noinit_itable}, {@prjquota}, {@jqfmt_vfsold}, {@grpid}, {@jqfmt_vfsv0}]}) 13:10:15 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000140)='./file0\x00', 0x1b3) r2 = socket$unix(0x1, 0x2, 0x0) connect$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) r5 = openat(r3, &(0x7f0000000000)='./file0\x00', 0x400000, 0xb4) sendfile(r1, r5, 0x0, 0x10000000c) r6 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$unix(r5, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e) fsetxattr$trusted_overlay_nlink(r6, 0x0, 0x0, 0xfffffffffffffd69, 0x0) dup2(r4, r6) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000500)={0xffffffffffffffff}) sendmmsg(r7, &(0x7f0000001680)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000900)=[{0x10, 0x1, 0x1}], 0x10}}], 0x1, 0x0) 13:10:15 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000140)='./file0\x00', 0x1b3) r2 = socket$unix(0x1, 0x2, 0x0) connect$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) r5 = openat(r3, &(0x7f0000000000)='./file0\x00', 0x400000, 0xb4) sendfile(r1, r5, 0x0, 0x10000000c) r6 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$unix(r5, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e) fsetxattr$trusted_overlay_nlink(r6, 0x0, 0x0, 0xfffffffffffffd69, 0x0) dup2(r4, r6) 13:10:15 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000140)='./file0\x00', 0x1b3) r2 = socket$unix(0x1, 0x2, 0x0) connect$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) r5 = openat(r3, &(0x7f0000000000)='./file0\x00', 0x400000, 0xb4) sendfile(r1, r5, 0x0, 0x10000000c) r6 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$unix(r5, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e) fsetxattr$trusted_overlay_nlink(r6, 0x0, 0x0, 0xfffffffffffffd69, 0x0) dup2(r4, r6) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000500)) 13:10:15 executing program 1: open$dir(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x80, 0x0, 0x0, 0x4307, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$inet6(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000bc0)='+', 0x1fc0}], 0x1}, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x8, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe54a9d1cad1cfab8ab9cd50cec8c364d6d919bbe0a04", 0x76}, {&(0x7f0000000300)="08c2de73273fe62261f0a203def413358929fc584296f5850d54c60b7ed80b64718e7bab45837a2cc1c381505f5ff40e8a2d02f2dd29b21935277bc9fa65f5658f1b0da4a0eab07edafa40c1ac4de17e67a5cd0a3acafdc378bb5e2273ea378e47684ae52467e468f121ce2ffa3780261082a1076aa41338304f53c76393ed4a5d8f93ea9a46822e4c129b56749f839b382ff6290a1c41102387fd73f1a6c69c33237a600568c1dea8d54e05ea7e2317f831b48cf0d11c01c38f1c20c7268d153b", 0xc1}], 0x2}, 0x8) [ 990.862973] loop2: detected capacity change from 0 to 2048 [ 990.867068] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 13:10:15 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f00000004c0)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4", 0x32, 0x400}], 0x0, &(0x7f0000000080)={[{@noinit_itable}, {@prjquota}, {@jqfmt_vfsold}, {@grpid}, {@jqfmt_vfsv0}]}) 13:10:15 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000140)='./file0\x00', 0x1b3) r2 = socket$unix(0x1, 0x2, 0x0) connect$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) r4 = openat(r3, &(0x7f0000000000)='./file0\x00', 0x400000, 0xb4) sendfile(r1, r4, 0x0, 0x10000000c) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$unix(r4, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e) 13:10:15 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000140)='./file0\x00', 0x1b3) r2 = socket$unix(0x1, 0x2, 0x0) connect$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) r5 = openat(r3, &(0x7f0000000000)='./file0\x00', 0x400000, 0xb4) sendfile(r1, r5, 0x0, 0x10000000c) r6 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$unix(r5, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e) fsetxattr$trusted_overlay_nlink(r6, 0x0, 0x0, 0xfffffffffffffd69, 0x0) dup2(r4, r6) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000500)) 13:10:15 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) write$binfmt_elf64(r1, 0x0, 0xb3d) fallocate(r1, 0xfffffff4, 0x0, 0x20fdec) 13:10:15 executing program 1: open$dir(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x80, 0x0, 0x0, 0x4307, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$inet6(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000bc0)='+', 0x1fc0}], 0x1}, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x8, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe54a9d1cad1cfab8ab9cd50cec8c364d6d919bbe0a04", 0x76}, {&(0x7f0000000300)="08c2de73273fe62261f0a203def413358929fc584296f5850d54c60b7ed80b64718e7bab45837a2cc1c381505f5ff40e8a2d02f2dd29b21935277bc9fa65f5658f1b0da4a0eab07edafa40c1ac4de17e67a5cd0a3acafdc378bb5e2273ea378e47684ae52467e468f121ce2ffa3780261082a1076aa41338304f53c76393ed4a5d8f93ea9a46822e4c129b56749f839b382ff6290a1c41102387fd73f1a6c69c33237a600568c1dea8d54e05ea7e2317f831b48cf0d11c01c38f1c20c7268d153b", 0xc1}], 0x2}, 0x8) 13:10:15 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb9, 0x0, @perf_config_ext={0x0, 0x7}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000080)=0x1000) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) creat(&(0x7f0000000040)='./file0\x00', 0x0) syz_open_procfs(0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0), 0x2002, 0x0) kcmp(0xffffffffffffffff, 0xffffffffffffffff, 0x4, r1, r2) creat(&(0x7f0000000000)='./file1\x00', 0x10) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syncfs(0xffffffffffffffff) [ 991.007140] loop2: detected capacity change from 0 to 2048 [ 991.029803] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 13:10:29 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000140)='./file0\x00', 0x1b3) r2 = socket$unix(0x1, 0x2, 0x0) connect$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) r5 = openat(r3, &(0x7f0000000000)='./file0\x00', 0x400000, 0xb4) sendfile(r1, r5, 0x0, 0x10000000c) r6 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$unix(r5, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e) fsetxattr$trusted_overlay_nlink(r6, 0x0, 0x0, 0xfffffffffffffd69, 0x0) dup2(r4, r6) 13:10:29 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000140)='./file0\x00', 0x1b3) r2 = socket$unix(0x1, 0x2, 0x0) connect$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) r4 = openat(r3, &(0x7f0000000000)='./file0\x00', 0x400000, 0xb4) sendfile(r1, r4, 0x0, 0x10000000c) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 13:10:29 executing program 1: open$dir(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x80, 0x0, 0x0, 0x4307, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$inet6(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000bc0)='+', 0x1fc0}], 0x1}, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x8, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe54a9d1cad1cfab8ab9cd50cec8c364d6d919bbe0a04", 0x76}, {&(0x7f0000000300)="08c2de73273fe62261f0a203def413358929fc584296f5850d54c60b7ed80b64718e7bab45837a2cc1c381505f5ff40e8a2d02f2dd29b21935277bc9fa65f5658f1b0da4a0eab07edafa40c1ac4de17e67a5cd0a3acafdc378bb5e2273ea378e47684ae52467e468f121ce2ffa3780261082a1076aa41338304f53c76393ed4a5d8f93ea9a46822e4c129b56749f839b382ff6290a1c41102387fd73f1a6c69c33237a600568c1dea8d54e05ea7e2317f831b48cf0d11c01c38f1c20c7268d153b", 0xc1}], 0x2}, 0x8) 13:10:29 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000140)='./file0\x00', 0x1b3) r2 = socket$unix(0x1, 0x2, 0x0) connect$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) r5 = openat(r3, &(0x7f0000000000)='./file0\x00', 0x400000, 0xb4) sendfile(r1, r5, 0x0, 0x10000000c) r6 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$unix(r5, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e) fsetxattr$trusted_overlay_nlink(r6, 0x0, 0x0, 0xfffffffffffffd69, 0x0) dup2(r4, r6) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000500)) 13:10:29 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb9, 0x0, @perf_config_ext={0x0, 0x7}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000080)=0x1000) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) creat(&(0x7f0000000040)='./file0\x00', 0x0) syz_open_procfs(0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0), 0x2002, 0x0) kcmp(0xffffffffffffffff, 0xffffffffffffffff, 0x4, r1, r2) creat(&(0x7f0000000000)='./file1\x00', 0x10) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syncfs(0xffffffffffffffff) 13:10:29 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f00000004c0)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef01000100", 0x3e, 0x400}], 0x0, &(0x7f0000000080)={[{@noinit_itable}, {@prjquota}, {@jqfmt_vfsold}, {@grpid}, {@jqfmt_vfsv0}]}) 13:10:29 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) write$binfmt_elf64(r1, 0x0, 0xb3d) fallocate(r1, 0xfffffffb, 0x0, 0x20fdec) 13:10:29 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000140)='./file0\x00', 0x1b3) r2 = socket$unix(0x1, 0x2, 0x0) connect$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) r5 = openat(r3, &(0x7f0000000000)='./file0\x00', 0x400000, 0xb4) sendfile(r1, r5, 0x0, 0x10000000c) r6 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$unix(r5, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e) fsetxattr$trusted_overlay_nlink(r6, 0x0, 0x0, 0xfffffffffffffd69, 0x0) dup2(r4, r6) [ 1005.404749] loop2: detected capacity change from 0 to 2048 [ 1005.456829] EXT4-fs (loop2): Project quota feature not enabled. Cannot enable project quota enforcement. 13:10:30 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000140)='./file0\x00', 0x1b3) r2 = socket$unix(0x1, 0x2, 0x0) connect$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) r4 = openat(r3, &(0x7f0000000000)='./file0\x00', 0x400000, 0xb4) sendfile(r1, r4, 0x0, 0x10000000c) r5 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$unix(r4, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e) fsetxattr$trusted_overlay_nlink(r5, 0x0, 0x0, 0xfffffffffffffd69, 0x0) 13:10:30 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000140)='./file0\x00', 0x1b3) r2 = socket$unix(0x1, 0x2, 0x0) connect$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) r5 = openat(r3, &(0x7f0000000000)='./file0\x00', 0x400000, 0xb4) sendfile(r1, r5, 0x0, 0x10000000c) r6 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$unix(r5, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e) fsetxattr$trusted_overlay_nlink(r6, 0x0, 0x0, 0xfffffffffffffd69, 0x0) dup2(r4, r6) 13:10:30 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000140)='./file0\x00', 0x1b3) r2 = socket$unix(0x1, 0x2, 0x0) connect$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) r4 = openat(r3, &(0x7f0000000000)='./file0\x00', 0x400000, 0xb4) sendfile(r1, r4, 0x0, 0x10000000c) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$unix(r4, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e) 13:10:30 executing program 1: open$dir(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x80, 0x0, 0x0, 0x4307, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000bc0)='+', 0x1fc0}], 0x1}, 0x0) sendmsg$inet6(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x8, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe54a9d1cad1cfab8ab9cd50cec8c364d6d919bbe0a04", 0x76}, {&(0x7f0000000300)="08c2de73273fe62261f0a203def413358929fc584296f5850d54c60b7ed80b64718e7bab45837a2cc1c381505f5ff40e8a2d02f2dd29b21935277bc9fa65f5658f1b0da4a0eab07edafa40c1ac4de17e67a5cd0a3acafdc378bb5e2273ea378e47684ae52467e468f121ce2ffa3780261082a1076aa41338304f53c76393ed4a5d8f93ea9a46822e4c129b56749f839b382ff6290a1c41102387fd73f1a6c69c33237a600568c1dea8d54e05ea7e2317f831b48cf0d11c01c38f1c20c7268d153b", 0xc1}], 0x2}, 0x8) 13:10:30 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f00000004c0)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4", 0x32, 0x400}], 0x0, &(0x7f0000000080)={[{@noinit_itable}, {@prjquota}, {@jqfmt_vfsold}, {@grpid}, {@jqfmt_vfsv0}]}) 13:10:30 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb9, 0x0, @perf_config_ext={0x0, 0x7}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000080)=0x1000) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) creat(&(0x7f0000000040)='./file0\x00', 0x0) syz_open_procfs(0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0), 0x2002, 0x0) kcmp(0xffffffffffffffff, 0xffffffffffffffff, 0x4, r1, r2) creat(&(0x7f0000000000)='./file1\x00', 0x10) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syncfs(0xffffffffffffffff) 13:10:30 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000140)='./file0\x00', 0x1b3) r2 = socket$unix(0x1, 0x2, 0x0) connect$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) r4 = openat(r3, &(0x7f0000000000)='./file0\x00', 0x400000, 0xb4) sendfile(r1, r4, 0x0, 0x10000000c) [ 1005.692290] loop2: detected capacity change from 0 to 2048 [ 1005.706314] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 13:10:46 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) write$binfmt_elf64(r1, 0x0, 0xb3d) fallocate(r1, 0xfffffffe, 0x0, 0x20fdec) 13:10:46 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000140)='./file0\x00', 0x1b3) r1 = socket$unix(0x1, 0x2, 0x0) connect$unix(r1, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) openat(r2, &(0x7f0000000000)='./file0\x00', 0x400000, 0xb4) 13:10:46 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000140)='./file0\x00', 0x1b3) r2 = socket$unix(0x1, 0x2, 0x0) connect$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) r4 = openat(r3, &(0x7f0000000000)='./file0\x00', 0x400000, 0xb4) sendfile(r1, r4, 0x0, 0x10000000c) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 13:10:46 executing program 1: open$dir(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x80, 0x0, 0x0, 0x4307, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000bc0)='+', 0x1fc0}], 0x1}, 0x0) sendmsg$inet6(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x8, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe54a9d1cad1cfab8ab9cd50cec8c364d6d919bbe0a04", 0x76}, {&(0x7f0000000300)="08c2de73273fe62261f0a203def413358929fc584296f5850d54c60b7ed80b64718e7bab45837a2cc1c381505f5ff40e8a2d02f2dd29b21935277bc9fa65f5658f1b0da4a0eab07edafa40c1ac4de17e67a5cd0a3acafdc378bb5e2273ea378e47684ae52467e468f121ce2ffa3780261082a1076aa41338304f53c76393ed4a5d8f93ea9a46822e4c129b56749f839b382ff6290a1c41102387fd73f1a6c69c33237a600568c1dea8d54e05ea7e2317f831b48cf0d11c01c38f1c20c7268d153b", 0xc1}], 0x2}, 0x8) 13:10:46 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000140)='./file0\x00', 0x1b3) r2 = socket$unix(0x1, 0x2, 0x0) connect$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) r5 = openat(r3, &(0x7f0000000000)='./file0\x00', 0x400000, 0xb4) sendfile(r1, r5, 0x0, 0x10000000c) r6 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$unix(r5, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e) fsetxattr$trusted_overlay_nlink(r6, 0x0, 0x0, 0xfffffffffffffd69, 0x0) dup2(r4, r6) 13:10:46 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000140)='./file0\x00', 0x1b3) r2 = socket$unix(0x1, 0x2, 0x0) connect$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) r4 = openat(r3, &(0x7f0000000000)='./file0\x00', 0x400000, 0xb4) sendfile(r1, r4, 0x0, 0x10000000c) r5 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$unix(r4, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e) fsetxattr$trusted_overlay_nlink(r5, 0x0, 0x0, 0xfffffffffffffd69, 0x0) 13:10:46 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f00000004c0)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4", 0x32, 0x400}], 0x0, &(0x7f0000000080)={[{@noinit_itable}, {@prjquota}, {@jqfmt_vfsold}, {@grpid}, {@jqfmt_vfsv0}]}) 13:10:46 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000140)='./file0\x00', 0x1b3) r2 = socket$unix(0x1, 0x2, 0x0) connect$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) r4 = openat(r3, &(0x7f0000000000)='./file0\x00', 0x400000, 0xb4) sendfile(r1, r4, 0x0, 0x10000000c) [ 1021.712280] loop2: detected capacity change from 0 to 2048 [ 1021.740456] loop4: detected capacity change from 0 to 32768 [ 1021.745103] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1021.765017] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 13:10:46 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000140)='./file0\x00', 0x1b3) r2 = socket$unix(0x1, 0x2, 0x0) connect$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) r4 = openat(r3, &(0x7f0000000000)='./file0\x00', 0x400000, 0xb4) sendfile(r1, r4, 0x0, 0x10000000c) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$unix(r4, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e) 13:10:46 executing program 1: open$dir(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x80, 0x0, 0x0, 0x4307, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000bc0)='+', 0x1fc0}], 0x1}, 0x0) sendmsg$inet6(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x8, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe54a9d1cad1cfab8ab9cd50cec8c364d6d919bbe0a04", 0x76}, {&(0x7f0000000300)="08c2de73273fe62261f0a203def413358929fc584296f5850d54c60b7ed80b64718e7bab45837a2cc1c381505f5ff40e8a2d02f2dd29b21935277bc9fa65f5658f1b0da4a0eab07edafa40c1ac4de17e67a5cd0a3acafdc378bb5e2273ea378e47684ae52467e468f121ce2ffa3780261082a1076aa41338304f53c76393ed4a5d8f93ea9a46822e4c129b56749f839b382ff6290a1c41102387fd73f1a6c69c33237a600568c1dea8d54e05ea7e2317f831b48cf0d11c01c38f1c20c7268d153b", 0xc1}], 0x2}, 0x8) 13:10:46 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000140)='./file0\x00', 0x1b3) r2 = socket$unix(0x1, 0x2, 0x0) connect$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) r4 = openat(r3, &(0x7f0000000000)='./file0\x00', 0x400000, 0xb4) sendfile(r1, r4, 0x0, 0x10000000c) 13:10:46 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000140)='./file0\x00', 0x1b3) r1 = socket$unix(0x1, 0x2, 0x0) connect$unix(r1, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) 13:10:46 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f00000004c0)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4", 0x32, 0x400}], 0x0, &(0x7f0000000080)={[{@noinit_itable}, {@prjquota}, {@jqfmt_vfsold}, {@grpid}, {@jqfmt_vfsv0}]}) 13:10:46 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000140)='./file0\x00', 0x1b3) r2 = socket$unix(0x1, 0x2, 0x0) connect$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) r4 = openat(r3, &(0x7f0000000000)='./file0\x00', 0x400000, 0xb4) sendfile(r1, r4, 0x0, 0x10000000c) r5 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$unix(r4, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e) fsetxattr$trusted_overlay_nlink(r5, 0x0, 0x0, 0xfffffffffffffd69, 0x0) 13:10:46 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) write$binfmt_elf64(r1, 0x0, 0xb3d) fallocate(r1, 0x8000000000000, 0x0, 0x20fdec) 13:10:46 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000140)='./file0\x00', 0x1b3) r2 = socket$unix(0x1, 0x2, 0x0) connect$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) r4 = openat(r3, &(0x7f0000000000)='./file0\x00', 0x400000, 0xb4) sendfile(r1, r4, 0x0, 0x10000000c) [ 1021.889857] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 13:10:46 executing program 1: open$dir(0x0, 0x0, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$inet6(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000bc0)='+', 0x1fc0}], 0x1}, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x8, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe54a9d1cad1cfab8ab9cd50cec8c364d6d919bbe0a04", 0x76}, {&(0x7f0000000300)="08c2de73273fe62261f0a203def413358929fc584296f5850d54c60b7ed80b64718e7bab45837a2cc1c381505f5ff40e8a2d02f2dd29b21935277bc9fa65f5658f1b0da4a0eab07edafa40c1ac4de17e67a5cd0a3acafdc378bb5e2273ea378e47684ae52467e468f121ce2ffa3780261082a1076aa41338304f53c76393ed4a5d8f93ea9a46822e4c129b56749f839b382ff6290a1c41102387fd73f1a6c69c33237a600568c1dea8d54e05ea7e2317f831b48cf0d11c01c38f1c20c7268d153b", 0xc1}], 0x2}, 0x8) [ 1021.984729] loop4: detected capacity change from 0 to 32768 [ 1022.004879] loop2: detected capacity change from 0 to 2048 13:10:46 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$inet6(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000bc0)='+', 0x1fc0}], 0x1}, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x8, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe54a9d1cad1cfab8ab9cd50cec8c364d6d919bbe0a04", 0x76}, {&(0x7f0000000300)="08c2de73273fe62261f0a203def413358929fc584296f5850d54c60b7ed80b64718e7bab45837a2cc1c381505f5ff40e8a2d02f2dd29b21935277bc9fa65f5658f1b0da4a0eab07edafa40c1ac4de17e67a5cd0a3acafdc378bb5e2273ea378e47684ae52467e468f121ce2ffa3780261082a1076aa41338304f53c76393ed4a5d8f93ea9a46822e4c129b56749f839b382ff6290a1c41102387fd73f1a6c69c33237a600568c1dea8d54e05ea7e2317f831b48cf0d11c01c38f1c20c7268d153b", 0xc1}], 0x2}, 0x8) [ 1022.021526] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1022.029207] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 13:10:46 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) write$binfmt_elf64(r1, 0x0, 0xb3d) fallocate(r1, 0x82050000000000, 0x0, 0x20fdec) 13:10:46 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000140)='./file0\x00', 0x1b3) r1 = socket$unix(0x1, 0x2, 0x0) connect$unix(r1, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) openat(r2, &(0x7f0000000000)='./file0\x00', 0x400000, 0xb4) [ 1022.243417] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 13:11:05 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000140)='./file0\x00', 0x1b3) r1 = socket$unix(0x1, 0x2, 0x0) connect$unix(r1, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) 13:11:05 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000140)='./file0\x00', 0x1b3) r2 = socket$unix(0x1, 0x2, 0x0) connect$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) r4 = openat(r3, &(0x7f0000000000)='./file0\x00', 0x400000, 0xb4) sendfile(r1, r4, 0x0, 0x10000000c) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 13:11:05 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000140)='./file0\x00', 0x1b3) r1 = socket$unix(0x1, 0x2, 0x0) connect$unix(r1, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) 13:11:05 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f00000004c0)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff", 0x38, 0x400}], 0x0, &(0x7f0000000080)={[{@noinit_itable}, {@prjquota}, {@jqfmt_vfsold}, {@grpid}, {@jqfmt_vfsv0}]}) 13:11:05 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$inet6(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000bc0)='+', 0x1fc0}], 0x1}, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x8, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe54a9d1cad1cfab8ab9cd50cec8c364d6d919bbe0a04", 0x76}, {&(0x7f0000000300)="08c2de73273fe62261f0a203def413358929fc584296f5850d54c60b7ed80b64718e7bab45837a2cc1c381505f5ff40e8a2d02f2dd29b21935277bc9fa65f5658f1b0da4a0eab07edafa40c1ac4de17e67a5cd0a3acafdc378bb5e2273ea378e47684ae52467e468f121ce2ffa3780261082a1076aa41338304f53c76393ed4a5d8f93ea9a46822e4c129b56749f839b382ff6290a1c41102387fd73f1a6c69c33237a600568c1dea8d54e05ea7e2317f831b48cf0d11c01c38f1c20c7268d153b", 0xc1}], 0x2}, 0x8) 13:11:05 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000140)='./file0\x00', 0x1b3) r2 = socket$unix(0x1, 0x2, 0x0) connect$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) r4 = openat(r3, &(0x7f0000000000)='./file0\x00', 0x400000, 0xb4) sendfile(r1, r4, 0x0, 0x10000000c) 13:11:05 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) write$binfmt_elf64(r1, 0x0, 0xb3d) fallocate(r1, 0x100000000000000, 0x0, 0x20fdec) 13:11:05 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000140)='./file0\x00', 0x1b3) r2 = socket$unix(0x1, 0x2, 0x0) connect$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) r4 = openat(r3, &(0x7f0000000000)='./file0\x00', 0x400000, 0xb4) sendfile(r1, r4, 0x0, 0x10000000c) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$unix(r4, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e) [ 1040.726517] 9pnet: Insufficient options for proto=fd [ 1040.751254] loop4: detected capacity change from 0 to 32768 [ 1040.814162] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 13:11:05 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000140)='./file0\x00', 0x1b3) r2 = socket$unix(0x1, 0x2, 0x0) connect$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) r4 = openat(r3, &(0x7f0000000000)='./file0\x00', 0x400000, 0xb4) sendfile(r1, r4, 0x0, 0x10000000c) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) [ 1040.841814] loop2: detected capacity change from 0 to 2048 [ 1040.853041] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 13:11:21 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000140)='./file0\x00', 0x1b3) r1 = socket$unix(0x1, 0x2, 0x0) connect$unix(r1, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) openat(r2, &(0x7f0000000000)='./file0\x00', 0x400000, 0xb4) 13:11:21 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$inet6(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000bc0)='+', 0x1fc0}], 0x1}, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x8, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe54a9d1cad1cfab8ab9cd50cec8c364d6d919bbe0a04", 0x76}, {&(0x7f0000000300)="08c2de73273fe62261f0a203def413358929fc584296f5850d54c60b7ed80b64718e7bab45837a2cc1c381505f5ff40e8a2d02f2dd29b21935277bc9fa65f5658f1b0da4a0eab07edafa40c1ac4de17e67a5cd0a3acafdc378bb5e2273ea378e47684ae52467e468f121ce2ffa3780261082a1076aa41338304f53c76393ed4a5d8f93ea9a46822e4c129b56749f839b382ff6290a1c41102387fd73f1a6c69c33237a600568c1dea8d54e05ea7e2317f831b48cf0d11c01c38f1c20c7268d153b", 0xc1}], 0x2}, 0x8) 13:11:21 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000140)='./file0\x00', 0x1b3) r2 = socket$unix(0x1, 0x2, 0x0) connect$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) r4 = openat(r3, &(0x7f0000000000)='./file0\x00', 0x400000, 0xb4) sendfile(r1, r4, 0x0, 0x10000000c) 13:11:21 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) write$binfmt_elf64(r1, 0x0, 0xb3d) fallocate(r1, 0x200000000000000, 0x0, 0x20fdec) 13:11:21 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f00000004c0)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff", 0x38, 0x400}], 0x0, &(0x7f0000000080)={[{@noinit_itable}, {@prjquota}, {@jqfmt_vfsold}, {@grpid}, {@jqfmt_vfsv0}]}) 13:11:21 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000140)='./file0\x00', 0x1b3) r1 = socket$unix(0x1, 0x2, 0x0) connect$unix(r1, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) 13:11:21 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000140)='./file0\x00', 0x1b3) r2 = socket$unix(0x1, 0x2, 0x0) connect$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) r4 = openat(r3, &(0x7f0000000000)='./file0\x00', 0x400000, 0xb4) sendfile(r1, r4, 0x0, 0x10000000c) 13:11:21 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000140)='./file0\x00', 0x1b3) r1 = socket$unix(0x1, 0x2, 0x0) connect$unix(r1, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) [ 1056.653186] loop2: detected capacity change from 0 to 2048 [ 1056.667081] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1056.669337] 9pnet: Insufficient options for proto=fd [ 1056.694676] loop4: detected capacity change from 0 to 32768 [ 1056.722182] 9pnet: Insufficient options for proto=fd 13:11:21 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f00000004c0)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff", 0x38, 0x400}], 0x0, &(0x7f0000000080)={[{@noinit_itable}, {@prjquota}, {@jqfmt_vfsold}, {@grpid}, {@jqfmt_vfsv0}]}) [ 1056.744861] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 13:11:21 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000140)='./file0\x00', 0x1b3) r1 = socket$unix(0x1, 0x2, 0x0) connect$unix(r1, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) 13:11:21 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000140)='./file0\x00', 0x1b3) r1 = socket$unix(0x1, 0x2, 0x0) connect$unix(r1, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) openat(r2, &(0x7f0000000000)='./file0\x00', 0x400000, 0xb4) [ 1056.779158] loop2: detected capacity change from 0 to 2048 [ 1056.787620] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 13:11:21 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$inet6(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000bc0)='+', 0x1fc0}], 0x1}, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x8, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe54a9d1cad1cfab8ab9cd50cec8c364d6d919bbe0a04", 0x76}, {&(0x7f0000000300)="08c2de73273fe62261f0a203def413358929fc584296f5850d54c60b7ed80b64718e7bab45837a2cc1c381505f5ff40e8a2d02f2dd29b21935277bc9fa65f5658f1b0da4a0eab07edafa40c1ac4de17e67a5cd0a3acafdc378bb5e2273ea378e47684ae52467e468f121ce2ffa3780261082a1076aa41338304f53c76393ed4a5d8f93ea9a46822e4c129b56749f839b382ff6290a1c41102387fd73f1a6c69c33237a600568c1dea8d54e05ea7e2317f831b48cf0d11c01c38f1c20c7268d153b", 0xc1}], 0x2}, 0x8) 13:11:21 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000140)='./file0\x00', 0x1b3) r1 = socket$unix(0x1, 0x2, 0x0) connect$unix(r1, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) 13:11:21 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000140)='./file0\x00', 0x1b3) r1 = socket$unix(0x1, 0x2, 0x0) connect$unix(r1, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) openat(r2, &(0x7f0000000000)='./file0\x00', 0x400000, 0xb4) 13:11:21 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f00000004c0)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef01", 0x3b, 0x400}], 0x0, &(0x7f0000000080)={[{@noinit_itable}, {@prjquota}, {@jqfmt_vfsold}, {@grpid}, {@jqfmt_vfsv0}]}) [ 1056.883512] 9pnet: Insufficient options for proto=fd 13:11:21 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000140)='./file0\x00', 0x1b3) r1 = socket$unix(0x1, 0x2, 0x0) connect$unix(r1, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) [ 1056.906265] 9pnet: Insufficient options for proto=fd [ 1056.956213] loop2: detected capacity change from 0 to 2048 [ 1056.993942] EXT4-fs (loop2): Project quota feature not enabled. Cannot enable project quota enforcement. [ 1057.003669] loop4: detected capacity change from 0 to 32768 [ 1057.024959] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1057.068044] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 13:11:36 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000140)='./file0\x00', 0x1b3) r1 = socket$unix(0x1, 0x2, 0x0) connect$unix(r1, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) 13:11:36 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f00000004c0)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff", 0x38, 0x400}], 0x0, &(0x7f0000000080)={[{@noinit_itable}, {@prjquota}, {@jqfmt_vfsold}, {@grpid}, {@jqfmt_vfsv0}]}) 13:11:36 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f0000000140)=0x7f, 0x4) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$inet6(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000bc0)='+', 0x1fc0}], 0x1}, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x8, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe54a9d1cad1cfab8ab9cd50cec8c364d6d919bbe0a04", 0x76}, {&(0x7f0000000300)="08c2de73273fe62261f0a203def413358929fc584296f5850d54c60b7ed80b64718e7bab45837a2cc1c381505f5ff40e8a2d02f2dd29b21935277bc9fa65f5658f1b0da4a0eab07edafa40c1ac4de17e67a5cd0a3acafdc378bb5e2273ea378e47684ae52467e468f121ce2ffa3780261082a1076aa41338304f53c76393ed4a5d8f93ea9a46822e4c129b56749f839b382ff6290a1c41102387fd73f1a6c69c33237a600568c1dea8d54e05ea7e2317f831b48cf0d11c01c38f1c20c7268d153b", 0xc1}], 0x2}, 0x8) 13:11:36 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000140)='./file0\x00', 0x1b3) r1 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) 13:11:36 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) write$binfmt_elf64(r1, 0x0, 0xb3d) fallocate(r1, 0x300000000000000, 0x0, 0x20fdec) 13:11:36 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000140)='./file0\x00', 0x1b3) r1 = socket$unix(0x1, 0x2, 0x0) connect$unix(r1, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) [ 1071.999505] loop4: detected capacity change from 0 to 32768 13:11:36 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000140)='./file0\x00', 0x1b3) r1 = socket$unix(0x1, 0x2, 0x0) connect$unix(r1, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) 13:11:36 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000140)='./file0\x00', 0x1b3) r1 = socket$unix(0x1, 0x2, 0x0) connect$unix(r1, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) [ 1072.031649] 9pnet: Insufficient options for proto=fd [ 1072.042197] loop2: detected capacity change from 0 to 2048 [ 1072.044109] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1072.059906] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1072.097205] 9pnet: Insufficient options for proto=fd 13:11:36 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f00000004c0)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff", 0x38, 0x400}], 0x0, &(0x7f0000000080)={[{@noinit_itable}, {@prjquota}, {@jqfmt_vfsold}, {@grpid}, {@jqfmt_vfsv0}]}) 13:11:36 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f0000000140)=0x7f, 0x4) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$inet6(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000bc0)='+', 0x1fc0}], 0x1}, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x8, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe54a9d1cad1cfab8ab9cd50cec8c364d6d919bbe0a04", 0x76}, {&(0x7f0000000300)="08c2de73273fe62261f0a203def413358929fc584296f5850d54c60b7ed80b64718e7bab45837a2cc1c381505f5ff40e8a2d02f2dd29b21935277bc9fa65f5658f1b0da4a0eab07edafa40c1ac4de17e67a5cd0a3acafdc378bb5e2273ea378e47684ae52467e468f121ce2ffa3780261082a1076aa41338304f53c76393ed4a5d8f93ea9a46822e4c129b56749f839b382ff6290a1c41102387fd73f1a6c69c33237a600568c1dea8d54e05ea7e2317f831b48cf0d11c01c38f1c20c7268d153b", 0xc1}], 0x2}, 0x8) 13:11:36 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) write$binfmt_elf64(r1, 0x0, 0xb3d) fallocate(r1, 0x400000000000000, 0x0, 0x20fdec) 13:11:36 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000140)='./file0\x00', 0x1b3) r1 = socket$unix(0x1, 0x2, 0x0) connect$unix(r1, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) 13:11:36 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000140)='./file0\x00', 0x1b3) r1 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) 13:11:36 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000140)='./file0\x00', 0x1b3) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) 13:11:36 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000140)='./file0\x00', 0x1b3) r1 = socket$unix(0x1, 0x2, 0x0) connect$unix(r1, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) [ 1072.212912] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1072.222072] loop2: detected capacity change from 0 to 2048 13:11:36 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f0000000140)=0x7f, 0x4) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$inet6(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000bc0)='+', 0x1fc0}], 0x1}, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x8, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe54a9d1cad1cfab8ab9cd50cec8c364d6d919bbe0a04", 0x76}, {&(0x7f0000000300)="08c2de73273fe62261f0a203def413358929fc584296f5850d54c60b7ed80b64718e7bab45837a2cc1c381505f5ff40e8a2d02f2dd29b21935277bc9fa65f5658f1b0da4a0eab07edafa40c1ac4de17e67a5cd0a3acafdc378bb5e2273ea378e47684ae52467e468f121ce2ffa3780261082a1076aa41338304f53c76393ed4a5d8f93ea9a46822e4c129b56749f839b382ff6290a1c41102387fd73f1a6c69c33237a600568c1dea8d54e05ea7e2317f831b48cf0d11c01c38f1c20c7268d153b", 0xc1}], 0x2}, 0x8) [ 1072.272660] 9pnet: Insufficient options for proto=fd 13:11:36 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000140)='./file0\x00', 0x1b3) r1 = socket$unix(0x1, 0x2, 0x0) connect$unix(r1, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) [ 1072.291587] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1072.308480] 9pnet: Insufficient options for proto=fd [ 1072.327710] 9pnet: Insufficient options for proto=fd 13:11:36 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$inet6(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000bc0)='+', 0x1fc0}], 0x1}, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x8, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe54a9d1cad1cfab8ab9cd50cec8c364d6d919bbe0a04", 0x76}, {&(0x7f0000000300)="08c2de73273fe62261f0a203def413358929fc584296f5850d54c60b7ed80b64718e7bab45837a2cc1c381505f5ff40e8a2d02f2dd29b21935277bc9fa65f5658f1b0da4a0eab07edafa40c1ac4de17e67a5cd0a3acafdc378bb5e2273ea378e47684ae52467e468f121ce2ffa3780261082a1076aa41338304f53c76393ed4a5d8f93ea9a46822e4c129b56749f839b382ff6290a1c41102387fd73f1a6c69c33237a600568c1dea8d54e05ea7e2317f831b48cf0d11c01c38f1c20c7268d153b", 0xc1}], 0x2}, 0x8) [ 1072.359500] 9pnet: Insufficient options for proto=fd 13:11:36 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000140)='./file0\x00', 0x1b3) r1 = socket$unix(0x1, 0x2, 0x0) connect$unix(r1, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) 13:11:36 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000140)='./file0\x00', 0x1b3) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) [ 1072.426285] loop4: detected capacity change from 0 to 32768 [ 1072.441468] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1072.458126] 9pnet: Insufficient options for proto=fd [ 1072.466522] 9pnet: Insufficient options for proto=fd [ 1072.488549] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 13:11:53 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) write$binfmt_elf64(r1, 0x0, 0xb3d) fallocate(r1, 0x500000000000000, 0x0, 0x20fdec) 13:11:53 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000140)='./file0\x00', 0x1b3) r1 = socket$unix(0x1, 0x2, 0x0) connect$unix(r1, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) 13:11:53 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000140)='./file0\x00', 0x1b3) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) 13:11:53 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$inet6(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000bc0)='+', 0x1fc0}], 0x1}, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x8, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe54a9d1cad1cfab8ab9cd50cec8c364d6d919bbe0a04", 0x76}, {&(0x7f0000000300)="08c2de73273fe62261f0a203def413358929fc584296f5850d54c60b7ed80b64718e7bab45837a2cc1c381505f5ff40e8a2d02f2dd29b21935277bc9fa65f5658f1b0da4a0eab07edafa40c1ac4de17e67a5cd0a3acafdc378bb5e2273ea378e47684ae52467e468f121ce2ffa3780261082a1076aa41338304f53c76393ed4a5d8f93ea9a46822e4c129b56749f839b382ff6290a1c41102387fd73f1a6c69c33237a600568c1dea8d54e05ea7e2317f831b48cf0d11c01c38f1c20c7268d153b", 0xc1}], 0x2}, 0x8) 13:11:53 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000140)='./file0\x00', 0x1b3) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) 13:11:53 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000140)='./file0\x00', 0x1b3) r1 = socket$unix(0x1, 0x2, 0x0) connect$unix(r1, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) 13:11:53 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000140)='./file0\x00', 0x1b3) r1 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) 13:11:53 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f00000004c0)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff", 0x38, 0x400}], 0x0, &(0x7f0000000080)={[{@noinit_itable}, {@prjquota}, {@jqfmt_vfsold}, {@grpid}, {@jqfmt_vfsv0}]}) [ 1088.522590] 9pnet: Insufficient options for proto=fd [ 1088.528018] loop2: detected capacity change from 0 to 2048 [ 1088.537711] 9pnet: Insufficient options for proto=fd [ 1088.558069] 9pnet: Insufficient options for proto=fd [ 1088.580912] loop4: detected capacity change from 0 to 32768 [ 1088.586417] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 13:11:53 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$inet6(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000bc0)='+', 0x1fc0}], 0x1}, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x8, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe54a9d1cad1cfab8ab9cd50cec8c364d6d919bbe0a04", 0x76}, {&(0x7f0000000300)="08c2de73273fe62261f0a203def413358929fc584296f5850d54c60b7ed80b64718e7bab45837a2cc1c381505f5ff40e8a2d02f2dd29b21935277bc9fa65f5658f1b0da4a0eab07edafa40c1ac4de17e67a5cd0a3acafdc378bb5e2273ea378e47684ae52467e468f121ce2ffa3780261082a1076aa41338304f53c76393ed4a5d8f93ea9a46822e4c129b56749f839b382ff6290a1c41102387fd73f1a6c69c33237a600568c1dea8d54e05ea7e2317f831b48cf0d11c01c38f1c20c7268d153b", 0xc1}], 0x2}, 0x8) 13:11:53 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000140)='./file0\x00', 0x1b3) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) [ 1088.625488] 9pnet: Insufficient options for proto=fd [ 1088.631009] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 13:11:53 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000140)='./file0\x00', 0x1b3) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) 13:11:53 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000140)='./file0\x00', 0x1b3) r1 = socket$unix(0x1, 0x2, 0x0) connect$unix(r1, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) 13:11:53 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) write$binfmt_elf64(r1, 0x0, 0xb3d) fallocate(r1, 0x600000000000000, 0x0, 0x20fdec) [ 1088.737368] 9pnet: Insufficient options for proto=fd [ 1088.754662] 9pnet: Insufficient options for proto=fd [ 1088.766762] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1088.778434] 9pnet: Insufficient options for proto=fd 13:12:10 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000140)='./file0\x00', 0x1b3) r1 = socket$unix(0x1, 0x2, 0x0) connect$unix(r1, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) 13:12:10 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f00000004c0)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000080)={[{@noinit_itable}, {@prjquota}, {@jqfmt_vfsold}, {@grpid}, {@jqfmt_vfsv0}]}) 13:12:10 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) write$binfmt_elf64(r1, 0x0, 0xb3d) fallocate(r1, 0xa01000000000000, 0x0, 0x20fdec) [ 1105.923457] loop2: detected capacity change from 0 to 2048 [ 1105.935056] EXT4-fs (loop2): Project quota feature not enabled. Cannot enable project quota enforcement. 13:12:10 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) 13:12:10 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000140)='./file0\x00', 0x1b3) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) 13:12:10 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) 13:12:10 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000140)='./file0\x00', 0x1b3) r1 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) 13:12:10 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140), 0x4) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$inet6(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000bc0)='+', 0x1fc0}], 0x1}, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x8, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe54a9d1cad1cfab8ab9cd50cec8c364d6d919bbe0a04", 0x76}, {&(0x7f0000000300)="08c2de73273fe62261f0a203def413358929fc584296f5850d54c60b7ed80b64718e7bab45837a2cc1c381505f5ff40e8a2d02f2dd29b21935277bc9fa65f5658f1b0da4a0eab07edafa40c1ac4de17e67a5cd0a3acafdc378bb5e2273ea378e47684ae52467e468f121ce2ffa3780261082a1076aa41338304f53c76393ed4a5d8f93ea9a46822e4c129b56749f839b382ff6290a1c41102387fd73f1a6c69c33237a600568c1dea8d54e05ea7e2317f831b48cf0d11c01c38f1c20c7268d153b", 0xc1}], 0x2}, 0x8) [ 1105.989539] loop4: detected capacity change from 0 to 32768 [ 1105.995534] 9pnet: Insufficient options for proto=fd [ 1105.998643] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 13:12:10 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f00000004c0)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53", 0x39, 0x400}], 0x0, &(0x7f0000000080)={[{@noinit_itable}, {@prjquota}, {@jqfmt_vfsold}, {@grpid}, {@jqfmt_vfsv0}]}) [ 1106.019572] 9pnet: Insufficient options for proto=fd 13:12:10 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) 13:12:10 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) 13:12:10 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140), 0x4) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$inet6(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000bc0)='+', 0x1fc0}], 0x1}, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x8, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe54a9d1cad1cfab8ab9cd50cec8c364d6d919bbe0a04", 0x76}, {&(0x7f0000000300)="08c2de73273fe62261f0a203def413358929fc584296f5850d54c60b7ed80b64718e7bab45837a2cc1c381505f5ff40e8a2d02f2dd29b21935277bc9fa65f5658f1b0da4a0eab07edafa40c1ac4de17e67a5cd0a3acafdc378bb5e2273ea378e47684ae52467e468f121ce2ffa3780261082a1076aa41338304f53c76393ed4a5d8f93ea9a46822e4c129b56749f839b382ff6290a1c41102387fd73f1a6c69c33237a600568c1dea8d54e05ea7e2317f831b48cf0d11c01c38f1c20c7268d153b", 0xc1}], 0x2}, 0x8) 13:12:10 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000140)='./file0\x00', 0x1b3) r1 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) 13:12:10 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) write$binfmt_elf64(r1, 0x0, 0xb3d) fallocate(r1, 0xc00000000000000, 0x0, 0x20fdec) [ 1106.146398] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 13:12:10 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000140)='./file0\x00', 0x1b3) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) 13:12:10 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140), 0x4) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$inet6(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000bc0)='+', 0x1fc0}], 0x1}, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x8, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe54a9d1cad1cfab8ab9cd50cec8c364d6d919bbe0a04", 0x76}, {&(0x7f0000000300)="08c2de73273fe62261f0a203def413358929fc584296f5850d54c60b7ed80b64718e7bab45837a2cc1c381505f5ff40e8a2d02f2dd29b21935277bc9fa65f5658f1b0da4a0eab07edafa40c1ac4de17e67a5cd0a3acafdc378bb5e2273ea378e47684ae52467e468f121ce2ffa3780261082a1076aa41338304f53c76393ed4a5d8f93ea9a46822e4c129b56749f839b382ff6290a1c41102387fd73f1a6c69c33237a600568c1dea8d54e05ea7e2317f831b48cf0d11c01c38f1c20c7268d153b", 0xc1}], 0x2}, 0x8) 13:12:10 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000140)='./file0\x00', 0x1b3) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) [ 1106.174130] 9pnet: Insufficient options for proto=fd [ 1106.175479] loop2: detected capacity change from 0 to 2048 13:12:10 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000140)='./file0\x00', 0x1b3) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) [ 1106.215300] 9pnet: Insufficient options for proto=fd [ 1106.228538] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 13:12:10 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000140)='./file0\x00', 0x1b3) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) [ 1106.258452] 9pnet: Insufficient options for proto=fd [ 1106.271343] loop4: detected capacity change from 0 to 32768 13:12:10 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) [ 1106.286145] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1106.302881] 9pnet: Insufficient options for proto=fd [ 1106.349747] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 13:12:29 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f00000004c0)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53", 0x39, 0x400}], 0x0, &(0x7f0000000080)={[{@noinit_itable}, {@prjquota}, {@jqfmt_vfsold}, {@grpid}, {@jqfmt_vfsv0}]}) 13:12:29 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000140)='./file0\x00', 0x1b3) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) 13:12:29 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) 13:12:29 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) 13:12:29 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) sendmsg$inet6(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000bc0)='+', 0x1fc0}], 0x1}, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x8, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe54a9d1cad1cfab8ab9cd50cec8c364d6d919bbe0a04", 0x76}, {&(0x7f0000000300)="08c2de73273fe62261f0a203def413358929fc584296f5850d54c60b7ed80b64718e7bab45837a2cc1c381505f5ff40e8a2d02f2dd29b21935277bc9fa65f5658f1b0da4a0eab07edafa40c1ac4de17e67a5cd0a3acafdc378bb5e2273ea378e47684ae52467e468f121ce2ffa3780261082a1076aa41338304f53c76393ed4a5d8f93ea9a46822e4c129b56749f839b382ff6290a1c41102387fd73f1a6c69c33237a600568c1dea8d54e05ea7e2317f831b48cf0d11c01c38f1c20c7268d153b", 0xc1}], 0x2}, 0x8) 13:12:29 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) write$binfmt_elf64(r1, 0x0, 0xb3d) fallocate(r1, 0xc01000000000000, 0x0, 0x20fdec) 13:12:29 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) creat(&(0x7f0000000140)='./file0\x00', 0x1b3) r1 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) 13:12:29 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000140)='./file0\x00', 0x1b3) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) [ 1124.541922] loop2: detected capacity change from 0 to 2048 [ 1124.555684] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1124.580976] loop4: detected capacity change from 0 to 32768 [ 1124.639930] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1124.655080] 9pnet: Insufficient options for proto=fd [ 1124.683884] 9pnet: Insufficient options for proto=fd 13:12:44 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) creat(&(0x7f0000000140)='./file0\x00', 0x1b3) r1 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) 13:12:44 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) creat(&(0x7f0000000140)='./file0\x00', 0x1b3) r1 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) 13:12:44 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000140)='./file0\x00', 0x1b3) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) 13:12:44 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) write$binfmt_elf64(r1, 0x0, 0xb3d) fallocate(r1, 0x1000000000000000, 0x0, 0x20fdec) 13:12:44 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000bc0)='+', 0x1fc0}], 0x1}, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x8, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe54a9d1cad1cfab8ab9cd50cec8c364d6d919bbe0a04", 0x76}, {&(0x7f0000000300)="08c2de73273fe62261f0a203def413358929fc584296f5850d54c60b7ed80b64718e7bab45837a2cc1c381505f5ff40e8a2d02f2dd29b21935277bc9fa65f5658f1b0da4a0eab07edafa40c1ac4de17e67a5cd0a3acafdc378bb5e2273ea378e47684ae52467e468f121ce2ffa3780261082a1076aa41338304f53c76393ed4a5d8f93ea9a46822e4c129b56749f839b382ff6290a1c41102387fd73f1a6c69c33237a600568c1dea8d54e05ea7e2317f831b48cf0d11c01c38f1c20c7268d153b", 0xc1}], 0x2}, 0x8) [ 1140.373436] 9pnet: Insufficient options for proto=fd 13:12:44 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) 13:12:44 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) 13:12:44 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f00000004c0)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53", 0x39, 0x400}], 0x0, &(0x7f0000000080)={[{@noinit_itable}, {@prjquota}, {@jqfmt_vfsold}, {@grpid}, {@jqfmt_vfsv0}]}) [ 1140.402329] loop4: detected capacity change from 0 to 32768 [ 1140.406458] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 13:12:45 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) creat(&(0x7f0000000140)='./file0\x00', 0x1b3) r1 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) 13:12:45 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000140)='./file0\x00', 0x1b3) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) [ 1140.435211] loop2: detected capacity change from 0 to 2048 [ 1140.445811] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1140.467134] 9pnet: Insufficient options for proto=fd [ 1140.468315] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 13:12:45 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) 13:12:45 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000bc0)='+', 0x1fc0}], 0x1}, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x8, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe54a9d1cad1cfab8ab9cd50cec8c364d6d919bbe0a04", 0x76}, {&(0x7f0000000300)="08c2de73273fe62261f0a203def413358929fc584296f5850d54c60b7ed80b64718e7bab45837a2cc1c381505f5ff40e8a2d02f2dd29b21935277bc9fa65f5658f1b0da4a0eab07edafa40c1ac4de17e67a5cd0a3acafdc378bb5e2273ea378e47684ae52467e468f121ce2ffa3780261082a1076aa41338304f53c76393ed4a5d8f93ea9a46822e4c129b56749f839b382ff6290a1c41102387fd73f1a6c69c33237a600568c1dea8d54e05ea7e2317f831b48cf0d11c01c38f1c20c7268d153b", 0xc1}], 0x2}, 0x8) 13:12:45 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) creat(&(0x7f0000000140)='./file0\x00', 0x1b3) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) 13:12:45 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) 13:12:45 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) creat(&(0x7f0000000140)='./file0\x00', 0x1b3) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) [ 1140.552992] loop4: detected capacity change from 0 to 32768 13:12:45 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) 13:12:45 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) write$binfmt_elf64(r1, 0x0, 0xb3d) fallocate(r1, 0x1200000000000000, 0x0, 0x20fdec) [ 1140.581857] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 13:12:45 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f00000004c0)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a}], 0x0, &(0x7f0000000080)={[{@noinit_itable}, {@prjquota}, {@jqfmt_vfsold}, {@grpid}, {@jqfmt_vfsv0}]}) 13:12:45 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) creat(&(0x7f0000000140)='./file0\x00', 0x1b3) r1 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) [ 1140.627305] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1140.662111] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 13:12:59 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) 13:12:59 executing program 3: creat(&(0x7f0000000140)='./file0\x00', 0x1b3) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) 13:12:59 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) write$binfmt_elf64(r1, 0x0, 0xb3d) fallocate(r1, 0x2103000000000000, 0x0, 0x20fdec) 13:12:59 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f00000004c0)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a}], 0x0, &(0x7f0000000080)={[{@noinit_itable}, {@prjquota}, {@jqfmt_vfsold}, {@grpid}, {@jqfmt_vfsv0}]}) 13:12:59 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x8, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe54a9d1cad1cfab8ab9cd50cec8c364d6d919bbe0a04", 0x76}, {&(0x7f0000000300)="08c2de73273fe62261f0a203def413358929fc584296f5850d54c60b7ed80b64718e7bab45837a2cc1c381505f5ff40e8a2d02f2dd29b21935277bc9fa65f5658f1b0da4a0eab07edafa40c1ac4de17e67a5cd0a3acafdc378bb5e2273ea378e47684ae52467e468f121ce2ffa3780261082a1076aa41338304f53c76393ed4a5d8f93ea9a46822e4c129b56749f839b382ff6290a1c41102387fd73f1a6c69c33237a600568c1dea8d54e05ea7e2317f831b48cf0d11c01c38f1c20c7268d153b", 0xc1}], 0x2}, 0x8) 13:12:59 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) 13:12:59 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) creat(&(0x7f0000000140)='./file0\x00', 0x1b3) r1 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) 13:12:59 executing program 7: creat(&(0x7f0000000140)='./file0\x00', 0x1b3) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) [ 1155.175555] loop4: detected capacity change from 0 to 32768 13:12:59 executing program 3: creat(0x0, 0x1b3) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) [ 1155.188048] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1155.201162] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 13:12:59 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) 13:12:59 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x8, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe54a9d1cad1cfab8ab9cd50cec8c364d6d919bbe0a04", 0x76}, {&(0x7f0000000300)="08c2de73273fe62261f0a203def413358929fc584296f5850d54c60b7ed80b64718e7bab45837a2cc1c381505f5ff40e8a2d02f2dd29b21935277bc9fa65f5658f1b0da4a0eab07edafa40c1ac4de17e67a5cd0a3acafdc378bb5e2273ea378e47684ae52467e468f121ce2ffa3780261082a1076aa41338304f53c76393ed4a5d8f93ea9a46822e4c129b56749f839b382ff6290a1c41102387fd73f1a6c69c33237a600568c1dea8d54e05ea7e2317f831b48cf0d11c01c38f1c20c7268d153b", 0xc1}], 0x2}, 0x8) 13:12:59 executing program 7: creat(0x0, 0x1b3) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) 13:12:59 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) creat(&(0x7f0000000140)='./file0\x00', 0x1b3) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) 13:12:59 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) 13:12:59 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f00000004c0)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a}], 0x0, &(0x7f0000000080)={[{@noinit_itable}, {@prjquota}, {@jqfmt_vfsold}, {@grpid}, {@jqfmt_vfsv0}]}) [ 1155.381334] loop4: detected capacity change from 0 to 32768 13:12:59 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x8, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe54a9d1cad1cfab8ab9cd50cec8c364d6d919bbe0a04", 0x76}, {&(0x7f0000000300)="08c2de73273fe62261f0a203def413358929fc584296f5850d54c60b7ed80b64718e7bab45837a2cc1c381505f5ff40e8a2d02f2dd29b21935277bc9fa65f5658f1b0da4a0eab07edafa40c1ac4de17e67a5cd0a3acafdc378bb5e2273ea378e47684ae52467e468f121ce2ffa3780261082a1076aa41338304f53c76393ed4a5d8f93ea9a46822e4c129b56749f839b382ff6290a1c41102387fd73f1a6c69c33237a600568c1dea8d54e05ea7e2317f831b48cf0d11c01c38f1c20c7268d153b", 0xc1}], 0x2}, 0x8) 13:12:59 executing program 3: creat(0x0, 0x1b3) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) 13:13:00 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) write$binfmt_elf64(r1, 0x0, 0xb3d) fallocate(r1, 0x3f00000000000000, 0x0, 0x20fdec) 13:13:00 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) creat(&(0x7f0000000140)='./file0\x00', 0x1b3) r1 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) 13:13:00 executing program 0: creat(&(0x7f0000000140)='./file0\x00', 0x1b3) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) [ 1155.452012] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1155.509690] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 13:13:14 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) write$binfmt_elf64(r1, 0x0, 0xb3d) fallocate(r1, 0x4000000000000000, 0x0, 0x20fdec) 13:13:14 executing program 0: creat(0x0, 0x1b3) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) 13:13:14 executing program 7: creat(0x0, 0x1b3) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) 13:13:14 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) creat(&(0x7f0000000140)='./file0\x00', 0x1b3) r1 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) 13:13:14 executing program 3: creat(0x0, 0x1b3) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) 13:13:14 executing program 4: r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) 13:13:14 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x8, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe54a9d1cad1cfab8ab9cd50cec8c364d6d919bbe0a04", 0x76}, {&(0x7f0000000300)="08c2de73273fe62261f0a203def413358929fc584296f5850d54c60b7ed80b64718e7bab45837a2cc1c381505f5ff40e8a2d02f2dd29b21935277bc9fa65f5658f1b0da4a0eab07edafa40c1ac4de17e67a5cd0a3acafdc378bb5e2273ea378e47684ae52467e468f121ce2ffa3780261082a1076aa41338304f53c76393ed4a5d8f93ea9a46822e4c129b56749f839b382ff6290a1c41102387fd73f1a6c69c33237a600568c1dea8d54e05ea7e2317f831b48cf0d11c01c38f1c20c7268d153b", 0xc1}], 0x2}, 0x8) 13:13:14 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f00000004c0)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, 0x0) [ 1170.057318] loop2: detected capacity change from 0 to 2048 13:13:14 executing program 4: r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) 13:13:14 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) creat(&(0x7f0000000140)='./file0\x00', 0x1b3) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) 13:13:28 executing program 6: creat(&(0x7f0000000140)='./file0\x00', 0x1b3) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) 13:13:28 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f00000004c0)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, 0x0) 13:13:28 executing program 4: r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) 13:13:28 executing program 7: creat(0x0, 0x1b3) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) 13:13:28 executing program 3: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) 13:13:28 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, 0x0, 0x8) 13:13:28 executing program 0: creat(0x0, 0x1b3) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) 13:13:28 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) write$binfmt_elf64(r1, 0x0, 0xb3d) fallocate(r1, 0x6400000000000000, 0x0, 0x20fdec) 13:13:29 executing program 3: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) [ 1184.431429] loop2: detected capacity change from 0 to 2048 13:13:29 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, 0x0, 0x8) [ 1184.483400] 9pnet: Insufficient options for proto=fd 13:13:29 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) 13:13:29 executing program 0: creat(0x0, 0x1b3) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) 13:13:29 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f00000004c0)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, 0x0) 13:13:29 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) write$binfmt_elf64(r1, 0x0, 0xb3d) fallocate(r1, 0x8102000000000000, 0x0, 0x20fdec) 13:13:29 executing program 6: creat(0x0, 0x1b3) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) 13:13:29 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, 0x0, 0x8) [ 1184.542419] loop4: detected capacity change from 0 to 32768 13:13:29 executing program 7: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) [ 1184.565497] loop2: detected capacity change from 0 to 2048 13:13:29 executing program 3: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) 13:13:29 executing program 6: creat(0x0, 0x1b3) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) 13:13:29 executing program 4: syz_mount_image$vfat(0x0, 0x0, 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) 13:13:29 executing program 0: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) [ 1184.646277] 9pnet: Insufficient options for proto=fd [ 1184.664087] loop4: detected capacity change from 0 to 32768 [ 1199.783443] 9pnet: Insufficient options for proto=fd 13:13:44 executing program 0: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) 13:13:44 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) write$binfmt_elf64(r1, 0x0, 0xb3d) fallocate(r1, 0x8b83040000000000, 0x0, 0x20fdec) 13:13:44 executing program 3: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) 13:13:44 executing program 6: creat(0x0, 0x1b3) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) 13:13:44 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f00000004c0)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000080)={[{@noinit_itable}, {@prjquota}, {@jqfmt_vfsold}, {@grpid}]}) 13:13:44 executing program 7: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) 13:13:44 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe54a9d1cad1cfab8ab9cd50cec8c364d6d919bbe0a04", 0x76}, {&(0x7f0000000300)="08c2de73273fe62261f0a203def413358929fc584296f5850d54c60b7ed80b64718e7bab45837a2cc1c381505f5ff40e8a2d02f2dd29b21935277bc9fa65f5658f1b0da4a0eab07edafa40c1ac4de17e67a5cd0a3acafdc378bb5e2273ea378e47684ae52467e468f121ce2ffa3780261082a1076aa41338304f53c76393ed4a5d8f93ea9a46822e4c129b56749f839b382ff6290a1c41102387fd73f1a6c69c33237a600568c1dea8d54e05ea7e2317f831b48cf0d11c01c38f1c20c7268d153b", 0xc1}], 0x2}, 0x8) 13:13:44 executing program 4: syz_mount_image$vfat(0x0, 0x0, 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) [ 1199.815301] loop2: detected capacity change from 0 to 2048 [ 1199.822885] 9pnet: Insufficient options for proto=fd [ 1199.828579] loop4: detected capacity change from 0 to 32768 [ 1199.833062] 9pnet: Insufficient options for proto=fd [ 1199.843965] EXT4-fs (loop2): Project quota feature not enabled. Cannot enable project quota enforcement. 13:13:44 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe54a9d1cad1cfab8ab9cd50cec8c364d6d919bbe0a04", 0x76}, {&(0x7f0000000300)="08c2de73273fe62261f0a203def413358929fc584296f5850d54c60b7ed80b64718e7bab45837a2cc1c381505f5ff40e8a2d02f2dd29b21935277bc9fa65f5658f1b0da4a0eab07edafa40c1ac4de17e67a5cd0a3acafdc378bb5e2273ea378e47684ae52467e468f121ce2ffa3780261082a1076aa41338304f53c76393ed4a5d8f93ea9a46822e4c129b56749f839b382ff6290a1c41102387fd73f1a6c69c33237a600568c1dea8d54e05ea7e2317f831b48cf0d11c01c38f1c20c7268d153b", 0xc1}], 0x2}, 0x8) 13:13:44 executing program 6: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) 13:13:44 executing program 4: syz_mount_image$vfat(0x0, 0x0, 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) 13:13:44 executing program 0: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) 13:13:44 executing program 7: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) 13:13:44 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f00000004c0)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000080)={[{@noinit_itable}, {@prjquota}, {@jqfmt_vfsold}]}) 13:13:44 executing program 3: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(0x0) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) [ 1199.946683] loop4: detected capacity change from 0 to 32768 [ 1199.977453] 9pnet: Insufficient options for proto=fd [ 1199.979088] 9pnet: Insufficient options for proto=fd [ 1199.982139] loop2: detected capacity change from 0 to 2048 [ 1199.990536] EXT4-fs (loop2): Project quota feature not enabled. Cannot enable project quota enforcement. [ 1200.029946] 9pnet: Insufficient options for proto=fd 13:13:58 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe54a9d1cad1cfab8ab9cd50cec8c364d6d919bbe0a04", 0x76}, {&(0x7f0000000300)="08c2de73273fe62261f0a203def413358929fc584296f5850d54c60b7ed80b64718e7bab45837a2cc1c381505f5ff40e8a2d02f2dd29b21935277bc9fa65f5658f1b0da4a0eab07edafa40c1ac4de17e67a5cd0a3acafdc378bb5e2273ea378e47684ae52467e468f121ce2ffa3780261082a1076aa41338304f53c76393ed4a5d8f93ea9a46822e4c129b56749f839b382ff6290a1c41102387fd73f1a6c69c33237a600568c1dea8d54e05ea7e2317f831b48cf0d11c01c38f1c20c7268d153b", 0xc1}], 0x2}, 0x8) 13:13:58 executing program 0: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) 13:13:58 executing program 6: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) 13:13:58 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f00000004c0)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000080)={[{@noinit_itable}, {@prjquota}]}) 13:13:58 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) write$binfmt_elf64(r1, 0x0, 0xb3d) fallocate(r1, 0x9a83040000000000, 0x0, 0x20fdec) 13:13:58 executing program 7: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) 13:13:58 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001500)=ANY=[]) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) [ 1214.046537] 9pnet: Insufficient options for proto=fd 13:13:58 executing program 3: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(0x0) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) [ 1214.074469] 9pnet: Insufficient options for proto=fd [ 1214.077585] 9pnet: Insufficient options for proto=fd [ 1214.082512] 9pnet: Insufficient options for proto=fd [ 1214.097300] loop2: detected capacity change from 0 to 2048 [ 1214.120093] EXT4-fs (loop2): Project quota feature not enabled. Cannot enable project quota enforcement. 13:13:58 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) 13:13:58 executing program 7: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(0x0) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) 13:13:58 executing program 3: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(0x0) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) 13:13:58 executing program 0: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(0x0) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) 13:13:58 executing program 6: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) 13:13:58 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x0, 0x8, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe54a9d1cad1cfab8ab9cd50cec8c364d6d919bbe0a04", 0x76}, {&(0x7f0000000300)="08c2de73273fe62261f0a203def413358929fc584296f5850d54c60b7ed80b64718e7bab45837a2cc1c381505f5ff40e8a2d02f2dd29b21935277bc9fa65f5658f1b0da4a0eab07edafa40c1ac4de17e67a5cd0a3acafdc378bb5e2273ea378e47684ae52467e468f121ce2ffa3780261082a1076aa41338304f53c76393ed4a5d8f93ea9a46822e4c129b56749f839b382ff6290a1c41102387fd73f1a6c69c33237a600568c1dea8d54e05ea7e2317f831b48cf0d11c01c38f1c20c7268d153b", 0xc1}], 0x2}, 0x8) [ 1214.220843] 9pnet: Insufficient options for proto=fd 13:13:58 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f00000004c0)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000080)={[{@noinit_itable}]}) [ 1214.227381] 9pnet: Insufficient options for proto=fd [ 1214.229222] 9pnet: Insufficient options for proto=fd 13:13:58 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) write$binfmt_elf64(r1, 0x0, 0xb3d) fallocate(r1, 0xf4ffffff00000000, 0x0, 0x20fdec) [ 1214.265186] 9pnet: Insufficient options for proto=fd 13:13:58 executing program 3: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) [ 1214.310978] loop2: detected capacity change from 0 to 2048 [ 1214.351452] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 1214.353098] EXT4-fs (loop2): bad geometry: block count 256 exceeds size of device (2 blocks) 13:14:16 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f00000004c0)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000080)={[{@noinit_itable}]}) 13:14:16 executing program 7: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(0x0) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) 13:14:16 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) write$binfmt_elf64(r1, 0x0, 0xb3d) fallocate(r1, 0xfbffffff00000000, 0x0, 0x20fdec) 13:14:16 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x0, 0x8, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe54a9d1cad1cfab8ab9cd50cec8c364d6d919bbe0a04", 0x76}, {&(0x7f0000000300)="08c2de73273fe62261f0a203def413358929fc584296f5850d54c60b7ed80b64718e7bab45837a2cc1c381505f5ff40e8a2d02f2dd29b21935277bc9fa65f5658f1b0da4a0eab07edafa40c1ac4de17e67a5cd0a3acafdc378bb5e2273ea378e47684ae52467e468f121ce2ffa3780261082a1076aa41338304f53c76393ed4a5d8f93ea9a46822e4c129b56749f839b382ff6290a1c41102387fd73f1a6c69c33237a600568c1dea8d54e05ea7e2317f831b48cf0d11c01c38f1c20c7268d153b", 0xc1}], 0x2}, 0x8) 13:14:16 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) 13:14:16 executing program 0: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(0x0) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) 13:14:16 executing program 6: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) 13:14:16 executing program 3: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) [ 1231.777339] loop2: detected capacity change from 0 to 2048 [ 1231.784626] 9pnet: Insufficient options for proto=fd [ 1231.786715] 9pnet: Insufficient options for proto=fd [ 1231.787314] 9pnet: Insufficient options for proto=fd [ 1231.809421] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 1231.811338] EXT4-fs (loop2): bad geometry: block count 256 exceeds size of device (2 blocks) 13:14:16 executing program 6: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(0x0) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) [ 1231.819488] 9pnet: Insufficient options for proto=fd 13:14:16 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x0, 0x8, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe54a9d1cad1cfab8ab9cd50cec8c364d6d919bbe0a04", 0x76}, {&(0x7f0000000300)="08c2de73273fe62261f0a203def413358929fc584296f5850d54c60b7ed80b64718e7bab45837a2cc1c381505f5ff40e8a2d02f2dd29b21935277bc9fa65f5658f1b0da4a0eab07edafa40c1ac4de17e67a5cd0a3acafdc378bb5e2273ea378e47684ae52467e468f121ce2ffa3780261082a1076aa41338304f53c76393ed4a5d8f93ea9a46822e4c129b56749f839b382ff6290a1c41102387fd73f1a6c69c33237a600568c1dea8d54e05ea7e2317f831b48cf0d11c01c38f1c20c7268d153b", 0xc1}], 0x2}, 0x8) 13:14:16 executing program 0: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(0x0) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) 13:14:16 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f00000004c0)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000080)={[{@noinit_itable}]}) 13:14:16 executing program 3: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) [ 1231.925525] 9pnet: Insufficient options for proto=fd 13:14:16 executing program 7: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(0x0) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) 13:14:16 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) 13:14:16 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) write$binfmt_elf64(r1, 0x0, 0xb3d) fallocate(r1, 0xfc83000000000000, 0x0, 0x20fdec) [ 1231.962582] 9pnet: Insufficient options for proto=fd [ 1231.968116] loop2: detected capacity change from 0 to 2048 [ 1231.987118] 9pnet: Insufficient options for proto=fd [ 1231.999833] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 1232.001560] EXT4-fs (loop2): bad geometry: block count 256 exceeds size of device (2 blocks) 13:14:16 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) [ 1232.029134] 9pnet: Insufficient options for proto=fd 13:14:16 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x0, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe54a9d1cad1cfab8ab9cd50cec8c364d6d919bbe0a04", 0x76}, {&(0x7f0000000300)="08c2de73273fe62261f0a203def413358929fc584296f5850d54c60b7ed80b64718e7bab45837a2cc1c381505f5ff40e8a2d02f2dd29b21935277bc9fa65f5658f1b0da4a0eab07edafa40c1ac4de17e67a5cd0a3acafdc378bb5e2273ea378e47684ae52467e468f121ce2ffa3780261082a1076aa41338304f53c76393ed4a5d8f93ea9a46822e4c129b56749f839b382ff6290a1c41102387fd73f1a6c69c33237a600568c1dea8d54e05ea7e2317f831b48cf0d11c01c38f1c20c7268d153b", 0xc1}], 0x2}, 0x8) [ 1232.040826] 9pnet: Insufficient options for proto=fd 13:14:32 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x0, @remote}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe54a9d1cad1cfab8ab9cd50cec8c364d6d919bbe0a04", 0x76}, {&(0x7f0000000300)="08c2de73273fe62261f0a203def413358929fc584296f5850d54c60b7ed80b64718e7bab45837a2cc1c381505f5ff40e8a2d02f2dd29b21935277bc9fa65f5658f1b0da4a0eab07edafa40c1ac4de17e67a5cd0a3acafdc378bb5e2273ea378e47684ae52467e468f121ce2ffa3780261082a1076aa41338304f53c76393ed4a5d8f93ea9a46822e4c129b56749f839b382ff6290a1c41102387fd73f1a6c69c33237a600568c1dea8d54e05ea7e2317f831b48cf0d11c01c38f1c20c7268d153b", 0xc1}], 0x2}, 0x8) 13:14:32 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) write$binfmt_elf64(r1, 0x0, 0xb3d) fallocate(r1, 0xfd83000000000000, 0x0, 0x20fdec) 13:14:32 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(0x0) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) 13:14:32 executing program 7: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) 13:14:32 executing program 0: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) 13:14:32 executing program 3: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) 13:14:32 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f00000004c0)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000080)={[{@prjquota}]}) 13:14:32 executing program 6: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(0x0) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) [ 1247.611499] 9pnet: Insufficient options for proto=fd [ 1247.644386] 9pnet: Insufficient options for proto=fd [ 1247.652575] loop2: detected capacity change from 0 to 2048 13:14:32 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(0x0) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) 13:14:32 executing program 0: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) 13:14:32 executing program 3: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) 13:14:32 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x0, @remote}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe54a9d1cad1cfab8ab9cd50cec8c364d6d919bbe0a04", 0x76}, {&(0x7f0000000300)="08c2de73273fe62261f0a203def413358929fc584296f5850d54c60b7ed80b64718e7bab45837a2cc1c381505f5ff40e8a2d02f2dd29b21935277bc9fa65f5658f1b0da4a0eab07edafa40c1ac4de17e67a5cd0a3acafdc378bb5e2273ea378e47684ae52467e468f121ce2ffa3780261082a1076aa41338304f53c76393ed4a5d8f93ea9a46822e4c129b56749f839b382ff6290a1c41102387fd73f1a6c69c33237a600568c1dea8d54e05ea7e2317f831b48cf0d11c01c38f1c20c7268d153b", 0xc1}], 0x2}, 0x8) [ 1247.703869] EXT4-fs (loop2): Project quota feature not enabled. Cannot enable project quota enforcement. 13:14:32 executing program 6: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(0x0) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) 13:14:32 executing program 7: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) [ 1247.768131] 9pnet: Insufficient options for proto=fd [ 1247.813060] 9pnet: Insufficient options for proto=fd 13:14:50 executing program 7: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) 13:14:50 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) write$binfmt_elf64(r1, 0x0, 0xb3d) fallocate(r1, 0xfeffffff00000000, 0x0, 0x20fdec) 13:14:50 executing program 6: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) 13:14:50 executing program 0: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) 13:14:50 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(0x0) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) 13:14:50 executing program 3: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) 13:14:50 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x0, @remote}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe54a9d1cad1cfab8ab9cd50cec8c364d6d919bbe0a04", 0x76}, {&(0x7f0000000300)="08c2de73273fe62261f0a203def413358929fc584296f5850d54c60b7ed80b64718e7bab45837a2cc1c381505f5ff40e8a2d02f2dd29b21935277bc9fa65f5658f1b0da4a0eab07edafa40c1ac4de17e67a5cd0a3acafdc378bb5e2273ea378e47684ae52467e468f121ce2ffa3780261082a1076aa41338304f53c76393ed4a5d8f93ea9a46822e4c129b56749f839b382ff6290a1c41102387fd73f1a6c69c33237a600568c1dea8d54e05ea7e2317f831b48cf0d11c01c38f1c20c7268d153b", 0xc1}], 0x2}, 0x8) [ 1265.787844] 9pnet: Insufficient options for proto=fd 13:14:50 executing program 6: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) 13:14:50 executing program 0: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) 13:14:50 executing program 7: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) 13:14:50 executing program 3: creat(&(0x7f0000000140)='./file0\x00', 0x0) socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, 0x0) 13:14:50 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x0, @remote, 0x4}, 0x1c, 0x0}, 0x8) 13:14:50 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) 13:14:50 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) write$binfmt_elf64(r1, 0x0, 0xb3d) fallocate(r1, 0xff01000000000000, 0x0, 0x20fdec) 13:15:06 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) write$binfmt_elf64(r1, 0x0, 0xb3d) fallocate(r1, 0xffffffff00000000, 0x0, 0x20fdec) 13:15:06 executing program 0: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) 13:15:06 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) 13:15:06 executing program 6: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) 13:15:06 executing program 3: creat(&(0x7f0000000140)='./file0\x00', 0x0) socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, 0x0) 13:15:06 executing program 7: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) 13:15:06 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x0, @remote, 0x4}, 0x1c, 0x0}, 0x8) 13:15:06 executing program 2: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) 13:15:06 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x0, @remote, 0x4}, 0x1c, 0x0}, 0x8) 13:15:06 executing program 3: creat(&(0x7f0000000140)='./file0\x00', 0x0) socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, 0x0) 13:15:06 executing program 0: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) 13:15:07 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) 13:15:07 executing program 6: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) 13:15:07 executing program 7: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) 13:15:07 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) 13:15:07 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) write$binfmt_elf64(r1, 0x0, 0xb3d) fallocate(r1, 0x0, 0x2, 0x20fdec) [ 1282.531272] loop2: detected capacity change from 0 to 32768 13:15:07 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) 13:15:07 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x0, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe54a9d1cad1cfab8ab9cd50cec8c364d6d919bbe0a04", 0x76}], 0x1}, 0x8) [ 1282.580666] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1282.714356] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 13:15:24 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x0, @remote, 0x4}, 0x1c, &(0x7f0000000080)}, 0x8) 13:15:24 executing program 0: creat(&(0x7f0000000140)='./file0\x00', 0x0) socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, 0x0) 13:15:24 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) 13:15:24 executing program 6: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) 13:15:24 executing program 7: creat(&(0x7f0000000140)='./file0\x00', 0x0) socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, 0x0) 13:15:24 executing program 3: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) 13:15:24 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) 13:15:24 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) write$binfmt_elf64(r1, 0x0, 0xb3d) fallocate(r1, 0x0, 0x3, 0x20fdec) [ 1299.931687] 9pnet: Insufficient options for proto=fd [ 1299.942265] loop2: detected capacity change from 0 to 32768 [ 1299.961934] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 13:15:24 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x0, @remote, 0x4}, 0x1c, &(0x7f0000000080)}, 0x8) 13:15:24 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) write$binfmt_elf64(r1, 0x0, 0xb3d) fallocate(r1, 0x0, 0x4, 0x20fdec) 13:15:24 executing program 0: creat(&(0x7f0000000140)='./file0\x00', 0x0) socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, 0x0) 13:15:24 executing program 6: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) 13:15:24 executing program 3: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) 13:15:24 executing program 7: creat(&(0x7f0000000140)='./file0\x00', 0x0) socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, 0x0) 13:15:24 executing program 6: creat(&(0x7f0000000140)='./file0\x00', 0x0) socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, 0x0) 13:15:24 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) [ 1300.124637] 9pnet: Insufficient options for proto=fd [ 1300.150507] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 13:15:50 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) write$binfmt_elf64(r1, 0x0, 0xb3d) fallocate(r1, 0x0, 0x5, 0x20fdec) 13:15:50 executing program 6: creat(&(0x7f0000000140)='./file0\x00', 0x0) socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, 0x0) 13:15:50 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x0, @remote, 0x4}, 0x1c, &(0x7f0000000080)}, 0x8) 13:15:50 executing program 7: creat(&(0x7f0000000140)='./file0\x00', 0x0) socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, 0x0) 13:15:50 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) 13:15:50 executing program 3: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) 13:15:50 executing program 0: creat(&(0x7f0000000140)='./file0\x00', 0x0) socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, 0x0) 13:15:50 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, 0x0) [ 1325.572089] 9pnet: Insufficient options for proto=fd [ 1325.588946] loop2: detected capacity change from 0 to 32768 13:15:50 executing program 3: creat(&(0x7f0000000140)='./file0\x00', 0x0) socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) [ 1325.639441] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1325.640347] 9pnet: Insufficient options for proto=fd 13:15:50 executing program 7: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) 13:15:50 executing program 0: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) [ 1325.730444] 9pnet: Insufficient options for proto=fd [ 1325.757918] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1325.776426] 9pnet: Insufficient options for proto=fd 13:16:06 executing program 6: creat(&(0x7f0000000140)='./file0\x00', 0x0) socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, 0x0) 13:16:06 executing program 3: creat(&(0x7f0000000140)='./file0\x00', 0x0) socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) 13:16:06 executing program 0: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) 13:16:06 executing program 7: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) 13:16:06 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, 0x0) 13:16:06 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) 13:16:06 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) write$binfmt_elf64(r1, 0x0, 0xb3d) fallocate(r1, 0x0, 0x6, 0x20fdec) 13:16:06 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x0, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{0x0}], 0x1}, 0x8) [ 1342.336278] 9pnet: Insufficient options for proto=fd [ 1342.339910] 9pnet: Insufficient options for proto=fd [ 1342.347065] loop2: detected capacity change from 0 to 32768 [ 1342.350378] 9pnet: Insufficient options for proto=fd [ 1342.388009] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 13:16:07 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x0, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{0x0}], 0x1}, 0x8) 13:16:07 executing program 3: creat(&(0x7f0000000140)='./file0\x00', 0x0) socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) 13:16:07 executing program 6: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) 13:16:07 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, 0x0) [ 1342.422165] 9pnet: Insufficient options for proto=fd 13:16:07 executing program 0: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) [ 1342.460522] 9pnet: Insufficient options for proto=fd 13:16:07 executing program 7: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) 13:16:07 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) write$binfmt_elf64(r1, 0x0, 0xb3d) fallocate(r1, 0x0, 0x8, 0x20fdec) 13:16:07 executing program 0: creat(&(0x7f0000000140)='./file0\x00', 0x0) socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) [ 1342.553889] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1342.565943] 9pnet: Insufficient options for proto=fd [ 1342.570136] 9pnet: Insufficient options for proto=fd [ 1342.574718] 9pnet: Insufficient options for proto=fd [ 1342.581387] 9pnet: Insufficient options for proto=fd 13:16:07 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) 13:16:07 executing program 0: creat(&(0x7f0000000140)='./file0\x00', 0x0) socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) [ 1342.657061] 9pnet: Insufficient options for proto=fd 13:16:07 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) 13:16:07 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) write$binfmt_elf64(r1, 0x0, 0xb3d) fallocate(r1, 0x0, 0xc, 0x20fdec) [ 1342.754913] 9pnet: Insufficient options for proto=fd 13:16:24 executing program 3: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@loose}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) 13:16:24 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) write$binfmt_elf64(r1, 0x0, 0xb3d) fallocate(r1, 0x0, 0x10, 0x20fdec) 13:16:24 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) 13:16:24 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x0, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{0x0}], 0x1}, 0x8) 13:16:24 executing program 0: creat(&(0x7f0000000140)='./file0\x00', 0x0) socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) 13:16:24 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) 13:16:24 executing program 6: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) [ 1359.773436] 9pnet: Insufficient options for proto=fd 13:16:24 executing program 7: creat(&(0x7f0000000140)='./file0\x00', 0x0) socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) [ 1359.805134] 9pnet: Insufficient options for proto=fd [ 1359.812378] loop2: detected capacity change from 0 to 32768 [ 1359.812984] 9pnet: Insufficient options for proto=fd [ 1359.828146] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1359.838440] 9pnet: Insufficient options for proto=fd [ 1359.842495] 9pnet: Insufficient options for proto=fd 13:16:24 executing program 0: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@loose}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) 13:16:24 executing program 3: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) 13:16:24 executing program 6: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) 13:16:24 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x0, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)}], 0x1}, 0x8) [ 1359.924068] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 13:16:24 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) 13:16:24 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) [ 1359.977353] 9pnet: Insufficient options for proto=fd 13:16:24 executing program 7: creat(&(0x7f0000000140)='./file0\x00', 0x0) socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) [ 1360.002669] 9pnet: Insufficient options for proto=fd 13:16:24 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) 13:16:24 executing program 0: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) [ 1360.093259] 9pnet: Insufficient options for proto=fd [ 1360.095109] 9pnet: Insufficient options for proto=fd 13:16:41 executing program 0: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}]}}) 13:16:41 executing program 3: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}]}}) 13:16:41 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) 13:16:41 executing program 6: creat(&(0x7f0000000140)='./file0\x00', 0x0) socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) 13:16:41 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) write$binfmt_elf64(r1, 0x0, 0xb3d) fallocate(r1, 0x0, 0x12, 0x20fdec) 13:16:41 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x0, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)}], 0x1}, 0x8) 13:16:41 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) 13:16:41 executing program 7: creat(&(0x7f0000000140)='./file0\x00', 0x0) socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) [ 1376.513070] 9pnet: Insufficient options for proto=fd [ 1376.531109] loop2: detected capacity change from 0 to 32768 [ 1376.540518] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1376.558676] 9pnet: Insufficient options for proto=fd [ 1376.560350] 9pnet: Insufficient options for proto=fd 13:16:41 executing program 7: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@loose}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) [ 1376.571844] 9pnet: Insufficient options for proto=fd [ 1376.586166] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 13:16:41 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) 13:16:41 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) 13:16:41 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) write$binfmt_elf64(r1, 0x0, 0xb3d) fallocate(r1, 0x0, 0x64, 0x20fdec) 13:16:41 executing program 6: creat(&(0x7f0000000140)='./file0\x00', 0x0) socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) 13:16:41 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x0, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)}], 0x1}, 0x8) 13:16:41 executing program 3: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}]}}) 13:16:41 executing program 0: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}]}}) [ 1376.707829] loop2: detected capacity change from 0 to 32768 [ 1376.736298] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1376.761474] 9pnet: Insufficient options for proto=fd [ 1376.772354] 9pnet: Insufficient options for proto=fd [ 1376.777615] 9pnet: Insufficient options for proto=fd [ 1376.843260] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 13:16:59 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) write$binfmt_elf64(r1, 0x0, 0xb3d) fallocate(r1, 0x0, 0x10a, 0x20fdec) 13:16:59 executing program 7: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) 13:16:59 executing program 3: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}]}}) 13:16:59 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x0, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3", 0x3b}], 0x1}, 0x8) 13:16:59 executing program 0: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}]}}) 13:16:59 executing program 6: creat(&(0x7f0000000140)='./file0\x00', 0x0) socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) 13:16:59 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@loose}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) 13:16:59 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) [ 1394.487445] 9pnet: Insufficient options for proto=fd [ 1394.493387] loop2: detected capacity change from 0 to 32768 [ 1394.511192] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1394.544486] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 13:16:59 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) 13:16:59 executing program 3: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}]}}) 13:16:59 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) [ 1394.627642] loop2: detected capacity change from 0 to 32768 [ 1394.644620] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 13:16:59 executing program 7: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}]}}) 13:16:59 executing program 6: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@loose}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) 13:16:59 executing program 0: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}]}}) 13:16:59 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x0, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3", 0x3b}], 0x1}, 0x8) 13:17:15 executing program 6: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) 13:17:15 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) 13:17:15 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x0, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3", 0x3b}], 0x1}, 0x8) 13:17:15 executing program 7: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}]}}) 13:17:15 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) write$binfmt_elf64(r1, 0x0, 0xb3d) fallocate(r1, 0x0, 0x10c, 0x20fdec) 13:17:15 executing program 3: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[], [{@fowner_eq}]}}) 13:17:15 executing program 0: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[], [{@fowner_eq}]}}) 13:17:15 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}]}}) [ 1410.605200] loop2: detected capacity change from 0 to 32768 13:17:15 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}]}}) [ 1410.633010] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 13:17:15 executing program 2: r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) 13:17:15 executing program 3: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:17:15 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x0, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872", 0x59}], 0x1}, 0x8) 13:17:15 executing program 0: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:17:15 executing program 7: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}]}}) 13:17:15 executing program 6: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}]}}) 13:17:15 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}]}}) 13:17:15 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) write$binfmt_elf64(r1, 0x0, 0xb3d) fallocate(r1, 0x0, 0x281, 0x20fdec) 13:17:30 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x0, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872", 0x59}], 0x1}, 0x8) 13:17:30 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) write$binfmt_elf64(r1, 0x0, 0xb3d) fallocate(r1, 0x0, 0x300, 0x20fdec) 13:17:30 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, 0x0) 13:17:30 executing program 7: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}]}}) 13:17:30 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}]}}) 13:17:30 executing program 6: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}]}}) 13:17:30 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000140)='./file0\x00', 0x1b3) r1 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) 13:17:30 executing program 2: r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) 13:17:31 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x0, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872", 0x59}], 0x1}, 0x8) 13:17:31 executing program 7: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[], [{@fowner_eq}]}}) 13:17:31 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000140)='./file0\x00', 0x1b3) r1 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) 13:17:31 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[], [{@fowner_eq}]}}) 13:17:31 executing program 6: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}]}}) 13:17:31 executing program 2: r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) 13:17:31 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) write$binfmt_elf64(r1, 0x0, 0xb3d) fallocate(r1, 0x0, 0x321, 0x20fdec) 13:17:31 executing program 0: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}]}}) 13:17:45 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x0, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe54a9d1cad1cfab8", 0x68}], 0x1}, 0x8) 13:17:45 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000140)='./file0\x00', 0x1b3) r1 = socket$unix(0x1, 0x2, 0x0) connect$unix(r1, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) openat(r2, &(0x7f0000000000)='./file0\x00', 0x400000, 0xb4) 13:17:45 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) 13:17:45 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) write$binfmt_elf64(r1, 0x0, 0xb3d) fallocate(r1, 0x0, 0x500, 0x20fdec) 13:17:45 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f0000000140)=0x7f, 0x4) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$inet6(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000bc0)='+', 0x1fc0}], 0x1}, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x8, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe54a9d1cad1cfab8ab9cd50cec8c364d6d919bbe0a04", 0x76}, {&(0x7f0000000300)="08c2de73273fe62261f0a203def413358929fc584296f5850d54c60b7ed80b64718e7bab45837a2cc1c381505f5ff40e8a2d02f2dd29b21935277bc9fa65f5658f1b0da4a0eab07edafa40c1ac4de17e67a5cd0a3acafdc378bb5e2273ea378e47684ae52467e468f121ce2ffa3780261082a1076aa41338304f53c76393ed4a5d8f93ea9a46822e4c129b56749f839b382ff6290a1c41102387fd73f1a6c69c33237a600568c1dea8d54e05ea7e2317f831b48cf0d11c01c38f1c20c7268d153b", 0xc1}], 0x2}, 0x8) 13:17:45 executing program 7: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:17:45 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:17:45 executing program 6: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}]}}) [ 1440.866602] loop2: detected capacity change from 0 to 32768 13:17:45 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x0, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f4", 0x5a}], 0x1}, 0x8) 13:17:45 executing program 2: syz_mount_image$vfat(0x0, 0x0, 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) 13:17:45 executing program 6: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[], [{@fowner_eq}]}}) 13:17:45 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000140)='./file0\x00', 0x1b3) r1 = socket$unix(0x1, 0x2, 0x0) connect$unix(r1, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) openat(r2, &(0x7f0000000000)='./file0\x00', 0x400000, 0xb4) [ 1441.022173] loop2: detected capacity change from 0 to 32768 13:17:45 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000140)='./file0\x00', 0x1b3) r1 = socket$unix(0x1, 0x2, 0x0) connect$unix(r1, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) 13:17:45 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) write$binfmt_elf64(r1, 0x0, 0xb3d) fallocate(r1, 0x0, 0x600, 0x20fdec) 13:17:45 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000140)='./file0\x00', 0x1b3) r1 = socket$unix(0x1, 0x2, 0x0) connect$unix(r1, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) openat(r2, &(0x7f0000000000)='./file0\x00', 0x400000, 0xb4) 13:17:45 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000140)='./file0\x00', 0x1b3) r2 = socket$unix(0x1, 0x2, 0x0) connect$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) r4 = openat(r3, &(0x7f0000000000)='./file0\x00', 0x400000, 0xb4) sendfile(r1, r4, 0x0, 0x10000000c) [ 1441.074015] loop4: detected capacity change from 0 to 32768 [ 1441.085697] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1441.110405] 9pnet: Insufficient options for proto=fd [ 1441.136654] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1441.178499] loop4: detected capacity change from 0 to 32768 [ 1441.184444] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 13:17:45 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000140)='./file0\x00', 0x1b3) r2 = socket$unix(0x1, 0x2, 0x0) connect$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) r4 = openat(r3, &(0x7f0000000000)='./file0\x00', 0x400000, 0xb4) sendfile(r1, r4, 0x0, 0x10000000c) 13:17:45 executing program 6: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) [ 1441.229413] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 13:18:01 executing program 2: syz_mount_image$vfat(0x0, 0x0, 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) 13:18:01 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) write$binfmt_elf64(r1, 0x0, 0xb3d) fallocate(r1, 0x0, 0xa01, 0x20fdec) 13:18:01 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000140)='./file0\x00', 0x1b3) r2 = socket$unix(0x1, 0x2, 0x0) connect$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) r4 = openat(r3, &(0x7f0000000000)='./file0\x00', 0x400000, 0xb4) sendfile(r1, r4, 0x0, 0x10000000c) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 13:18:01 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x0, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f4", 0x5a}], 0x1}, 0x8) [ 1456.979323] loop2: detected capacity change from 0 to 32768 13:18:01 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000140)='./file0\x00', 0x1b3) r2 = socket$unix(0x1, 0x2, 0x0) connect$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) r4 = openat(r3, &(0x7f0000000000)='./file0\x00', 0x400000, 0xb4) sendfile(r1, r4, 0x0, 0x10000000c) r5 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$unix(r4, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e) fsetxattr$trusted_overlay_nlink(r5, 0x0, 0x0, 0xfffffffffffffd69, 0x0) 13:18:01 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000140)='./file0\x00', 0x1b3) r1 = socket$unix(0x1, 0x2, 0x0) connect$unix(r1, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) openat(r2, &(0x7f0000000000)='./file0\x00', 0x400000, 0xb4) 13:18:01 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000140)='./file0\x00', 0x1b3) r1 = socket$unix(0x1, 0x2, 0x0) connect$unix(r1, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) openat(r2, &(0x7f0000000000)='./file0\x00', 0x400000, 0xb4) 13:18:01 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000140)='./file0\x00', 0x1b3) r2 = socket$unix(0x1, 0x2, 0x0) connect$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) r4 = openat(r3, &(0x7f0000000000)='./file0\x00', 0x400000, 0xb4) sendfile(r1, r4, 0x0, 0x10000000c) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$unix(r4, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e) [ 1457.001798] loop4: detected capacity change from 0 to 32768 [ 1457.018588] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 13:18:01 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x0, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f4", 0x5a}], 0x1}, 0x8) 13:18:01 executing program 2: syz_mount_image$vfat(0x0, 0x0, 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) 13:18:01 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000140)='./file0\x00', 0x1b3) r2 = socket$unix(0x1, 0x2, 0x0) connect$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) r5 = openat(r3, &(0x7f0000000000)='./file0\x00', 0x400000, 0xb4) sendfile(r1, r5, 0x0, 0x10000000c) r6 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$unix(r5, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e) fsetxattr$trusted_overlay_nlink(r6, 0x0, 0x0, 0xfffffffffffffd69, 0x0) dup2(r4, r6) [ 1457.183010] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1457.215402] loop2: detected capacity change from 0 to 32768 13:18:20 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001500)=ANY=[]) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) 13:18:20 executing program 0: open$dir(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x80, 0x0, 0x0, 0x4307, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$inet6(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000bc0)='+', 0x1fc0}], 0x1}, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x8, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe54a9d1cad1cfab8ab9cd50cec8c364d6d919bbe0a04", 0x76}, {&(0x7f0000000300)="08c2de73273fe62261f0a203def413358929fc584296f5850d54c60b7ed80b64718e7bab45837a2cc1c381505f5ff40e8a2d02f2dd29b21935277bc9fa65f5658f1b0da4a0eab07edafa40c1ac4de17e67a5cd0a3acafdc378bb5e2273ea378e47684ae52467e468f121ce2ffa3780261082a1076aa41338304f53c76393ed4a5d8f93ea9a46822e4c129b56749f839b382ff6290a1c41102387fd73f1a6c69c33237a600568c1dea8d54e05ea7e2317f831b48cf0d11c01c38f1c20c7268d153b", 0xc1}], 0x2}, 0x8) 13:18:20 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x0, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe5", 0x61}], 0x1}, 0x8) 13:18:20 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) write$binfmt_elf64(r1, 0x0, 0xb3d) fallocate(r1, 0x0, 0xc00, 0x20fdec) 13:18:20 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000140)='./file0\x00', 0x1b3) r2 = socket$unix(0x1, 0x2, 0x0) connect$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) r5 = openat(r3, &(0x7f0000000000)='./file0\x00', 0x400000, 0xb4) sendfile(r1, r5, 0x0, 0x10000000c) r6 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$unix(r5, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e) fsetxattr$trusted_overlay_nlink(r6, 0x0, 0x0, 0xfffffffffffffd69, 0x0) dup2(r4, r6) 13:18:20 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000140)='./file0\x00', 0x1b3) r2 = socket$unix(0x1, 0x2, 0x0) connect$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) r5 = openat(r3, &(0x7f0000000000)='./file0\x00', 0x400000, 0xb4) sendfile(r1, r5, 0x0, 0x10000000c) r6 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$unix(r5, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e) fsetxattr$trusted_overlay_nlink(r6, 0x0, 0x0, 0xfffffffffffffd69, 0x0) dup2(r4, r6) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000500)) 13:18:20 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000140)='./file0\x00', 0x1b3) r2 = socket$unix(0x1, 0x2, 0x0) connect$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) r4 = openat(r3, &(0x7f0000000000)='./file0\x00', 0x400000, 0xb4) sendfile(r1, r4, 0x0, 0x10000000c) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$unix(r4, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e) [ 1475.659099] loop4: detected capacity change from 0 to 32768 13:18:20 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000140)='./file0\x00', 0x1b3) r2 = socket$unix(0x1, 0x2, 0x0) connect$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) r5 = openat(r3, &(0x7f0000000000)='./file0\x00', 0x400000, 0xb4) sendfile(r1, r5, 0x0, 0x10000000c) r6 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$unix(r5, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e) fsetxattr$trusted_overlay_nlink(r6, 0x0, 0x0, 0xfffffffffffffd69, 0x0) dup2(r4, r6) 13:18:20 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x0, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f4", 0x5a}], 0x1}, 0x8) 13:18:20 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) [ 1475.711527] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 13:18:20 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000140)='./file0\x00', 0x1b3) r2 = socket$unix(0x1, 0x2, 0x0) connect$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) r4 = openat(r3, &(0x7f0000000000)='./file0\x00', 0x400000, 0xb4) sendfile(r1, r4, 0x0, 0x10000000c) r5 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$unix(r4, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e) fsetxattr$trusted_overlay_nlink(r5, 0x0, 0x0, 0xfffffffffffffd69, 0x0) 13:18:20 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x0, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f4", 0x5a}], 0x1}, 0x8) 13:18:20 executing program 7: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) (fail_nth: 1) 13:18:20 executing program 6: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) (fail_nth: 1) 13:18:20 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) write$binfmt_elf64(r1, 0x0, 0xb3d) fallocate(r1, 0x0, 0xc01, 0x20fdec) [ 1475.912960] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1475.937847] FAULT_INJECTION: forcing a failure. [ 1475.937847] name failslab, interval 1, probability 0, space 0, times 0 [ 1475.940291] CPU: 1 PID: 8165 Comm: syz-executor.6 Not tainted 5.10.234 #1 [ 1475.941713] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1475.943461] Call Trace: [ 1475.944016] dump_stack+0x107/0x167 [ 1475.944785] should_fail.cold+0x5/0xa [ 1475.945595] should_failslab+0x5/0x20 [ 1475.946397] __kmalloc_track_caller+0x79/0x370 [ 1475.947358] ? strndup_user+0x74/0xe0 [ 1475.948161] memdup_user+0x22/0xd0 [ 1475.948903] strndup_user+0x74/0xe0 [ 1475.949662] __x64_sys_mount+0x133/0x300 [ 1475.950512] ? copy_mnt_ns+0xa00/0xa00 [ 1475.951337] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1475.952435] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1475.953514] do_syscall_64+0x33/0x40 [ 1475.954293] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1475.955374] RIP: 0033:0x7ff90b295b19 [ 1475.956147] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1475.960004] RSP: 002b:00007ff90880b188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1475.961595] RAX: ffffffffffffffda RBX: 00007ff90b3a8f60 RCX: 00007ff90b295b19 [ 1475.963088] RDX: 0000000020000000 RSI: 0000000020000080 RDI: 0000000000000000 [ 1475.964594] RBP: 00007ff90880b1d0 R08: 0000000020000ac0 R09: 0000000000000000 [ 1475.966079] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1475.967620] R13: 00007ffe9e2fc8ff R14: 00007ff90880b300 R15: 0000000000022000 13:18:35 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) write$binfmt_elf64(r1, 0x0, 0xb3d) fallocate(r1, 0x0, 0x1200, 0x20fdec) 13:18:35 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x0, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f4", 0x5a}], 0x1}, 0x8) 13:18:35 executing program 6: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) (fail_nth: 2) 13:18:35 executing program 7: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:18:35 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) (fail_nth: 1) 13:18:35 executing program 4: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) (fail_nth: 1) 13:18:35 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) [ 1491.217493] FAULT_INJECTION: forcing a failure. [ 1491.217493] name failslab, interval 1, probability 0, space 0, times 0 [ 1491.220065] CPU: 0 PID: 8177 Comm: syz-executor.6 Not tainted 5.10.234 #1 [ 1491.221547] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1491.223395] Call Trace: [ 1491.224034] dump_stack+0x107/0x167 [ 1491.224904] should_fail.cold+0x5/0xa [ 1491.225770] ? create_object.isra.0+0x3a/0xa20 [ 1491.226867] should_failslab+0x5/0x20 [ 1491.227858] kmem_cache_alloc+0x5b/0x310 [ 1491.228919] create_object.isra.0+0x3a/0xa20 [ 1491.229960] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 13:18:35 executing program 0: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) (fail_nth: 1) [ 1491.231233] __kmalloc_track_caller+0x177/0x370 [ 1491.232597] ? strndup_user+0x74/0xe0 [ 1491.233571] memdup_user+0x22/0xd0 [ 1491.234467] strndup_user+0x74/0xe0 [ 1491.235408] __x64_sys_mount+0x133/0x300 [ 1491.236317] ? copy_mnt_ns+0xa00/0xa00 [ 1491.237169] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1491.238414] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1491.239653] do_syscall_64+0x33/0x40 [ 1491.240528] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1491.241729] RIP: 0033:0x7ff90b295b19 [ 1491.242611] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1491.246959] RSP: 002b:00007ff90880b188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1491.248833] RAX: ffffffffffffffda RBX: 00007ff90b3a8f60 RCX: 00007ff90b295b19 [ 1491.250636] RDX: 0000000020000000 RSI: 0000000020000080 RDI: 0000000000000000 [ 1491.252600] RBP: 00007ff90880b1d0 R08: 0000000020000ac0 R09: 0000000000000000 [ 1491.254436] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1491.256282] R13: 00007ffe9e2fc8ff R14: 00007ff90880b300 R15: 0000000000022000 [ 1491.278163] FAULT_INJECTION: forcing a failure. [ 1491.278163] name failslab, interval 1, probability 0, space 0, times 0 [ 1491.280784] CPU: 1 PID: 8188 Comm: syz-executor.4 Not tainted 5.10.234 #1 [ 1491.282120] 9pnet: Insufficient options for proto=fd [ 1491.282286] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1491.282302] Call Trace: [ 1491.285826] dump_stack+0x107/0x167 [ 1491.286619] should_fail.cold+0x5/0xa [ 1491.287487] should_failslab+0x5/0x20 [ 1491.288326] __kmalloc_track_caller+0x79/0x370 [ 1491.289334] ? strndup_user+0x74/0xe0 [ 1491.290175] memdup_user+0x22/0xd0 [ 1491.290956] strndup_user+0x74/0xe0 [ 1491.291769] __x64_sys_mount+0x133/0x300 [ 1491.292660] ? copy_mnt_ns+0xa00/0xa00 [ 1491.293533] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1491.294681] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1491.295842] do_syscall_64+0x33/0x40 [ 1491.296653] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1491.297771] RIP: 0033:0x7f2d38744b19 [ 1491.298598] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1491.302659] RSP: 002b:00007f2d35cba188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1491.304351] RAX: ffffffffffffffda RBX: 00007f2d38857f60 RCX: 00007f2d38744b19 [ 1491.305931] RDX: 0000000020000000 RSI: 0000000020000080 RDI: 0000000000000000 [ 1491.307546] RBP: 00007f2d35cba1d0 R08: 0000000020000ac0 R09: 0000000000000000 [ 1491.309190] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1491.311073] R13: 00007ffc1088e18f R14: 00007f2d35cba300 R15: 0000000000022000 13:18:35 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:18:35 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x0, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c", 0x5e}], 0x1}, 0x8) 13:18:35 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) 13:18:35 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) write$binfmt_elf64(r1, 0x0, 0xb3d) fallocate(r1, 0x0, 0x2103, 0x20fdec) 13:18:35 executing program 0: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:18:36 executing program 7: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x2, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) [ 1491.421332] 9pnet: Insufficient options for proto=fd 13:18:36 executing program 4: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) (fail_nth: 2) 13:18:36 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) [ 1491.497588] FAULT_INJECTION: forcing a failure. [ 1491.497588] name failslab, interval 1, probability 0, space 0, times 0 [ 1491.499972] CPU: 0 PID: 8202 Comm: syz-executor.4 Not tainted 5.10.234 #1 [ 1491.501444] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1491.503154] Call Trace: [ 1491.503730] dump_stack+0x107/0x167 [ 1491.504481] should_fail.cold+0x5/0xa [ 1491.505258] ? create_object.isra.0+0x3a/0xa20 [ 1491.506194] should_failslab+0x5/0x20 [ 1491.506987] kmem_cache_alloc+0x5b/0x310 [ 1491.507841] create_object.isra.0+0x3a/0xa20 [ 1491.508735] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1491.509769] __kmalloc_track_caller+0x177/0x370 [ 1491.510733] ? strndup_user+0x74/0xe0 [ 1491.511524] memdup_user+0x22/0xd0 [ 1491.512240] strndup_user+0x74/0xe0 [ 1491.512984] __x64_sys_mount+0x133/0x300 [ 1491.513820] ? copy_mnt_ns+0xa00/0xa00 [ 1491.514630] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1491.515730] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1491.516799] do_syscall_64+0x33/0x40 [ 1491.517564] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1491.518615] RIP: 0033:0x7f2d38744b19 [ 1491.519361] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1491.523885] RSP: 002b:00007f2d35cba188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1491.525791] RAX: ffffffffffffffda RBX: 00007f2d38857f60 RCX: 00007f2d38744b19 [ 1491.527655] RDX: 0000000020000000 RSI: 0000000020000080 RDI: 0000000000000000 [ 1491.529507] RBP: 00007f2d35cba1d0 R08: 0000000020000ac0 R09: 0000000000000000 [ 1491.531285] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1491.533051] R13: 00007ffc1088e18f R14: 00007f2d35cba300 R15: 0000000000022000 13:18:36 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x0, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c", 0x5e}], 0x1}, 0x8) 13:18:36 executing program 6: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) (fail_nth: 3) 13:18:36 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x2, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:18:36 executing program 7: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x3, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) [ 1491.607007] 9pnet: Insufficient options for proto=fd [ 1491.683338] FAULT_INJECTION: forcing a failure. [ 1491.683338] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1491.685839] CPU: 0 PID: 8216 Comm: syz-executor.6 Not tainted 5.10.234 #1 [ 1491.687276] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1491.689034] Call Trace: [ 1491.689604] dump_stack+0x107/0x167 [ 1491.690372] should_fail.cold+0x5/0xa [ 1491.691183] _copy_from_user+0x2e/0x1b0 [ 1491.692035] memdup_user+0x65/0xd0 [ 1491.692788] strndup_user+0x74/0xe0 [ 1491.693564] __x64_sys_mount+0x133/0x300 [ 1491.694417] ? copy_mnt_ns+0xa00/0xa00 [ 1491.695242] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1491.696359] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1491.697447] do_syscall_64+0x33/0x40 [ 1491.698238] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1491.699318] RIP: 0033:0x7ff90b295b19 [ 1491.700115] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1491.704009] RSP: 002b:00007ff90880b188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1491.705611] RAX: ffffffffffffffda RBX: 00007ff90b3a8f60 RCX: 00007ff90b295b19 [ 1491.707113] RDX: 0000000020000000 RSI: 0000000020000080 RDI: 0000000000000000 [ 1491.708629] RBP: 00007ff90880b1d0 R08: 0000000020000ac0 R09: 0000000000000000 [ 1491.710132] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1491.711647] R13: 00007ffe9e2fc8ff R14: 00007ff90880b300 R15: 0000000000022000 13:18:50 executing program 0: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x2, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:18:50 executing program 7: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x7, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:18:50 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) write$binfmt_elf64(r1, 0x0, 0xb3d) fallocate(r1, 0x0, 0x3f00, 0x20fdec) 13:18:50 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(0x0) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) 13:18:50 executing program 4: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) (fail_nth: 3) 13:18:50 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x0, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c", 0x5e}], 0x1}, 0x8) 13:18:50 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x3, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:18:50 executing program 6: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) (fail_nth: 4) [ 1506.042169] 9pnet: Insufficient options for proto=fd [ 1506.045258] FAULT_INJECTION: forcing a failure. [ 1506.045258] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1506.047763] CPU: 0 PID: 8228 Comm: syz-executor.4 Not tainted 5.10.234 #1 [ 1506.049365] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1506.051371] Call Trace: [ 1506.051985] dump_stack+0x107/0x167 [ 1506.052830] should_fail.cold+0x5/0xa [ 1506.053722] _copy_from_user+0x2e/0x1b0 [ 1506.054652] memdup_user+0x65/0xd0 [ 1506.055465] strndup_user+0x74/0xe0 [ 1506.056316] __x64_sys_mount+0x133/0x300 [ 1506.057287] ? copy_mnt_ns+0xa00/0xa00 [ 1506.058040] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1506.059240] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1506.060447] do_syscall_64+0x33/0x40 [ 1506.061311] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1506.062481] RIP: 0033:0x7f2d38744b19 [ 1506.063327] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1506.067581] RSP: 002b:00007f2d35cba188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1506.069334] RAX: ffffffffffffffda RBX: 00007f2d38857f60 RCX: 00007f2d38744b19 [ 1506.070974] RDX: 0000000020000000 RSI: 0000000020000080 RDI: 0000000000000000 [ 1506.072638] RBP: 00007f2d35cba1d0 R08: 0000000020000ac0 R09: 0000000000000000 [ 1506.074489] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1506.076160] R13: 00007ffc1088e18f R14: 00007f2d35cba300 R15: 0000000000022000 [ 1506.085521] FAULT_INJECTION: forcing a failure. [ 1506.085521] name failslab, interval 1, probability 0, space 0, times 0 [ 1506.088107] CPU: 0 PID: 8237 Comm: syz-executor.6 Not tainted 5.10.234 #1 [ 1506.089653] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1506.091531] Call Trace: [ 1506.092147] dump_stack+0x107/0x167 [ 1506.092986] should_fail.cold+0x5/0xa [ 1506.093853] ? copy_mount_options+0x55/0x180 [ 1506.094866] should_failslab+0x5/0x20 [ 1506.095743] kmem_cache_alloc_trace+0x55/0x320 [ 1506.096796] ? _copy_from_user+0xfb/0x1b0 [ 1506.097734] copy_mount_options+0x55/0x180 [ 1506.098704] __x64_sys_mount+0x1a8/0x300 [ 1506.099646] ? copy_mnt_ns+0xa00/0xa00 [ 1506.100542] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1506.101739] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1506.102923] do_syscall_64+0x33/0x40 [ 1506.103776] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1506.104926] RIP: 0033:0x7ff90b295b19 [ 1506.105750] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1506.109928] RSP: 002b:00007ff90880b188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1506.111637] RAX: ffffffffffffffda RBX: 00007ff90b3a8f60 RCX: 00007ff90b295b19 [ 1506.113232] RDX: 0000000020000000 RSI: 0000000020000080 RDI: 0000000000000000 [ 1506.114833] RBP: 00007ff90880b1d0 R08: 0000000020000ac0 R09: 0000000000000000 [ 1506.116419] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1506.118007] R13: 00007ffe9e2fc8ff R14: 00007ff90880b300 R15: 0000000000022000 13:18:50 executing program 7: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x8, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:18:50 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x0, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913f", 0x60}], 0x1}, 0x8) 13:18:50 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(0x0) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) 13:18:50 executing program 0: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x3, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:18:50 executing program 4: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) (fail_nth: 4) 13:18:50 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x0, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913f", 0x60}], 0x1}, 0x8) [ 1506.214783] 9pnet: Insufficient options for proto=fd 13:18:50 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x7, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:18:50 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) write$binfmt_elf64(r1, 0x0, 0xb3d) fallocate(r1, 0x0, 0x4000, 0x20fdec) [ 1506.281291] FAULT_INJECTION: forcing a failure. [ 1506.281291] name failslab, interval 1, probability 0, space 0, times 0 [ 1506.283778] CPU: 1 PID: 8259 Comm: syz-executor.4 Not tainted 5.10.234 #1 [ 1506.285200] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1506.286917] Call Trace: [ 1506.287466] dump_stack+0x107/0x167 [ 1506.288236] should_fail.cold+0x5/0xa [ 1506.289030] ? copy_mount_options+0x55/0x180 [ 1506.289941] should_failslab+0x5/0x20 [ 1506.290747] kmem_cache_alloc_trace+0x55/0x320 [ 1506.291699] ? _copy_from_user+0xfb/0x1b0 [ 1506.292562] copy_mount_options+0x55/0x180 [ 1506.293433] __x64_sys_mount+0x1a8/0x300 [ 1506.294271] ? copy_mnt_ns+0xa00/0xa00 [ 1506.295082] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1506.296177] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1506.297239] do_syscall_64+0x33/0x40 [ 1506.298004] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1506.299056] RIP: 0033:0x7f2d38744b19 13:18:50 executing program 6: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) (fail_nth: 5) 13:18:50 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(0x0) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) 13:18:50 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x0, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913f", 0x60}], 0x1}, 0x8) [ 1506.299833] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1506.303745] RSP: 002b:00007f2d35cba188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1506.305306] RAX: ffffffffffffffda RBX: 00007f2d38857f60 RCX: 00007f2d38744b19 [ 1506.306761] RDX: 0000000020000000 RSI: 0000000020000080 RDI: 0000000000000000 [ 1506.308237] RBP: 00007f2d35cba1d0 R08: 0000000020000ac0 R09: 0000000000000000 [ 1506.309699] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1506.311162] R13: 00007ffc1088e18f R14: 00007f2d35cba300 R15: 0000000000022000 [ 1506.352343] 9pnet: Insufficient options for proto=fd [ 1506.370831] FAULT_INJECTION: forcing a failure. [ 1506.370831] name failslab, interval 1, probability 0, space 0, times 0 [ 1506.372760] CPU: 0 PID: 8268 Comm: syz-executor.6 Not tainted 5.10.234 #1 [ 1506.373895] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1506.375128] Call Trace: [ 1506.375517] dump_stack+0x107/0x167 [ 1506.376081] should_fail.cold+0x5/0xa [ 1506.376640] ? create_object.isra.0+0x3a/0xa20 [ 1506.377325] should_failslab+0x5/0x20 [ 1506.377895] kmem_cache_alloc+0x5b/0x310 [ 1506.378494] create_object.isra.0+0x3a/0xa20 [ 1506.379137] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1506.379905] kmem_cache_alloc_trace+0x151/0x320 [ 1506.380583] copy_mount_options+0x55/0x180 [ 1506.381218] __x64_sys_mount+0x1a8/0x300 [ 1506.381876] ? copy_mnt_ns+0xa00/0xa00 [ 1506.382613] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1506.383593] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1506.384790] do_syscall_64+0x33/0x40 [ 1506.385503] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1506.386263] RIP: 0033:0x7ff90b295b19 [ 1506.386812] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1506.389486] RSP: 002b:00007ff90880b188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1506.390586] RAX: ffffffffffffffda RBX: 00007ff90b3a8f60 RCX: 00007ff90b295b19 [ 1506.391636] RDX: 0000000020000000 RSI: 0000000020000080 RDI: 0000000000000000 [ 1506.392668] RBP: 00007ff90880b1d0 R08: 0000000020000ac0 R09: 0000000000000000 [ 1506.393707] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1506.394749] R13: 00007ffe9e2fc8ff R14: 00007ff90880b300 R15: 0000000000022000 13:19:08 executing program 7: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x9, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:19:08 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) write$binfmt_elf64(r1, 0x0, 0xb3d) fallocate(r1, 0x0, 0x6400, 0x20fdec) 13:19:08 executing program 6: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) (fail_nth: 6) 13:19:08 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) 13:19:08 executing program 0: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x7, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:19:08 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x8, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:19:08 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x0, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe5", 0x61}], 0x1}, 0x0) 13:19:08 executing program 4: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) (fail_nth: 5) [ 1524.369040] FAULT_INJECTION: forcing a failure. [ 1524.369040] name failslab, interval 1, probability 0, space 0, times 0 [ 1524.371392] CPU: 0 PID: 8289 Comm: syz-executor.4 Not tainted 5.10.234 #1 [ 1524.373064] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1524.375165] Call Trace: [ 1524.375799] dump_stack+0x107/0x167 [ 1524.376663] should_fail.cold+0x5/0xa [ 1524.377559] ? create_object.isra.0+0x3a/0xa20 [ 1524.378637] should_failslab+0x5/0x20 [ 1524.379637] kmem_cache_alloc+0x5b/0x310 [ 1524.380674] create_object.isra.0+0x3a/0xa20 [ 1524.381753] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1524.383070] kmem_cache_alloc_trace+0x151/0x320 [ 1524.384323] copy_mount_options+0x55/0x180 [ 1524.385400] __x64_sys_mount+0x1a8/0x300 [ 1524.386413] ? copy_mnt_ns+0xa00/0xa00 [ 1524.387345] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1524.388558] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1524.389641] do_syscall_64+0x33/0x40 [ 1524.390432] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1524.391529] RIP: 0033:0x7f2d38744b19 [ 1524.392310] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1524.396312] RSP: 002b:00007f2d35cba188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1524.397977] RAX: ffffffffffffffda RBX: 00007f2d38857f60 RCX: 00007f2d38744b19 [ 1524.399514] RDX: 0000000020000000 RSI: 0000000020000080 RDI: 0000000000000000 [ 1524.401063] RBP: 00007f2d35cba1d0 R08: 0000000020000ac0 R09: 0000000000000000 [ 1524.402593] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1524.404384] R13: 00007ffc1088e18f R14: 00007f2d35cba300 R15: 0000000000022000 [ 1524.423349] FAULT_INJECTION: forcing a failure. [ 1524.423349] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1524.426253] CPU: 0 PID: 8283 Comm: syz-executor.6 Not tainted 5.10.234 #1 [ 1524.427862] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1524.429800] Call Trace: [ 1524.430401] dump_stack+0x107/0x167 [ 1524.431332] should_fail.cold+0x5/0xa [ 1524.432195] _copy_from_user+0x2e/0x1b0 [ 1524.433075] copy_mount_options+0x76/0x180 [ 1524.434072] __x64_sys_mount+0x1a8/0x300 [ 1524.435102] ? copy_mnt_ns+0xa00/0xa00 [ 1524.435965] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1524.437297] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1524.438615] do_syscall_64+0x33/0x40 [ 1524.439431] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1524.440728] RIP: 0033:0x7ff90b295b19 [ 1524.441685] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1524.446360] RSP: 002b:00007ff90880b188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1524.448302] RAX: ffffffffffffffda RBX: 00007ff90b3a8f60 RCX: 00007ff90b295b19 [ 1524.450102] RDX: 0000000020000000 RSI: 0000000020000080 RDI: 0000000000000000 [ 1524.451907] RBP: 00007ff90880b1d0 R08: 0000000020000ac0 R09: 0000000000000000 [ 1524.453706] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1524.455511] R13: 00007ffe9e2fc8ff R14: 00007ff90880b300 R15: 0000000000022000 13:19:09 executing program 7: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0xa, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:19:09 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) 13:19:09 executing program 0: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x8, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:19:09 executing program 4: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) (fail_nth: 6) [ 1524.635630] FAULT_INJECTION: forcing a failure. [ 1524.635630] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1524.638672] CPU: 0 PID: 8310 Comm: syz-executor.4 Not tainted 5.10.234 #1 [ 1524.640409] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1524.642539] Call Trace: [ 1524.643228] dump_stack+0x107/0x167 [ 1524.644185] should_fail.cold+0x5/0xa [ 1524.645167] _copy_from_user+0x2e/0x1b0 [ 1524.646200] copy_mount_options+0x76/0x180 [ 1524.647293] __x64_sys_mount+0x1a8/0x300 [ 1524.648360] ? copy_mnt_ns+0xa00/0xa00 [ 1524.649375] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1524.650732] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1524.652073] do_syscall_64+0x33/0x40 [ 1524.653037] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1524.654354] RIP: 0033:0x7f2d38744b19 [ 1524.655313] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1524.660040] RSP: 002b:00007f2d35cba188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1524.662001] RAX: ffffffffffffffda RBX: 00007f2d38857f60 RCX: 00007f2d38744b19 [ 1524.663848] RDX: 0000000020000000 RSI: 0000000020000080 RDI: 0000000000000000 [ 1524.665678] RBP: 00007f2d35cba1d0 R08: 0000000020000ac0 R09: 0000000000000000 [ 1524.667505] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1524.669349] R13: 00007ffc1088e18f R14: 00007f2d35cba300 R15: 0000000000022000 13:19:23 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x9, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:19:23 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) write$binfmt_elf64(r1, 0x0, 0xb3d) fallocate(r1, 0x0, 0x8102, 0x20fdec) 13:19:23 executing program 4: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) (fail_nth: 7) 13:19:23 executing program 7: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0xb, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:19:23 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x0, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe5", 0x61}], 0x1}, 0x0) (fail_nth: 1) 13:19:23 executing program 0: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x9, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:19:23 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) 13:19:23 executing program 6: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) (fail_nth: 7) [ 1538.733294] FAULT_INJECTION: forcing a failure. [ 1538.733294] name failslab, interval 1, probability 0, space 0, times 0 [ 1538.735794] CPU: 0 PID: 8319 Comm: syz-executor.4 Not tainted 5.10.234 #1 [ 1538.737249] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1538.739013] Call Trace: [ 1538.739577] dump_stack+0x107/0x167 [ 1538.740352] should_fail.cold+0x5/0xa [ 1538.741171] ? getname_flags.part.0+0x50/0x4f0 [ 1538.742134] should_failslab+0x5/0x20 [ 1538.742931] kmem_cache_alloc+0x5b/0x310 [ 1538.743799] getname_flags.part.0+0x50/0x4f0 [ 1538.744895] ? _copy_from_user+0xfb/0x1b0 [ 1538.745967] user_path_at_empty+0xa1/0x100 [ 1538.747122] __x64_sys_mount+0x1e9/0x300 [ 1538.748215] ? copy_mnt_ns+0xa00/0xa00 [ 1538.749268] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1538.750624] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1538.751805] do_syscall_64+0x33/0x40 [ 1538.752684] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1538.753780] RIP: 0033:0x7f2d38744b19 [ 1538.754598] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1538.758624] RSP: 002b:00007f2d35cba188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1538.760335] RAX: ffffffffffffffda RBX: 00007f2d38857f60 RCX: 00007f2d38744b19 [ 1538.761889] RDX: 0000000020000000 RSI: 0000000020000080 RDI: 0000000000000000 [ 1538.763417] RBP: 00007f2d35cba1d0 R08: 0000000020000ac0 R09: 0000000000000000 [ 1538.764968] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1538.766490] R13: 00007ffc1088e18f R14: 00007f2d35cba300 R15: 0000000000022000 [ 1538.783406] FAULT_INJECTION: forcing a failure. [ 1538.783406] name failslab, interval 1, probability 0, space 0, times 0 [ 1538.786166] CPU: 0 PID: 8333 Comm: syz-executor.6 Not tainted 5.10.234 #1 [ 1538.787772] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1538.789591] Call Trace: [ 1538.790157] dump_stack+0x107/0x167 [ 1538.790949] should_fail.cold+0x5/0xa [ 1538.791789] ? getname_flags.part.0+0x50/0x4f0 [ 1538.792795] should_failslab+0x5/0x20 [ 1538.793624] kmem_cache_alloc+0x5b/0x310 [ 1538.794507] getname_flags.part.0+0x50/0x4f0 [ 1538.795487] ? _copy_from_user+0xfb/0x1b0 [ 1538.796421] user_path_at_empty+0xa1/0x100 [ 1538.797345] __x64_sys_mount+0x1e9/0x300 [ 1538.798222] ? copy_mnt_ns+0xa00/0xa00 [ 1538.799069] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1538.800215] ? syscall_enter_from_user_mode+0x1d/0x50 13:19:23 executing program 0: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0xa, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:19:23 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) [ 1538.801340] do_syscall_64+0x33/0x40 [ 1538.802271] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1538.803375] RIP: 0033:0x7ff90b295b19 [ 1538.804197] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1538.808172] RSP: 002b:00007ff90880b188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1538.809785] RAX: ffffffffffffffda RBX: 00007ff90b3a8f60 RCX: 00007ff90b295b19 [ 1538.811365] RDX: 0000000020000000 RSI: 0000000020000080 RDI: 0000000000000000 [ 1538.812958] RBP: 00007ff90880b1d0 R08: 0000000020000ac0 R09: 0000000000000000 [ 1538.814539] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1538.816118] R13: 00007ffe9e2fc8ff R14: 00007ff90880b300 R15: 0000000000022000 13:19:23 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x0, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe5", 0x61}], 0x1}, 0x0) 13:19:23 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0xa, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:19:23 executing program 0: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0xb, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:19:23 executing program 7: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x10, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:19:38 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x2, 0x4e23, 0x0, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe5", 0x61}], 0x1}, 0x0) 13:19:38 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) 13:19:38 executing program 7: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x300, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:19:38 executing program 4: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) (fail_nth: 8) 13:19:38 executing program 6: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) (fail_nth: 8) 13:19:38 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0xb, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:19:38 executing program 0: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x10, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:19:38 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) write$binfmt_elf64(r1, 0x0, 0xb3d) fallocate(r1, 0x0, 0x83fc, 0x20fdec) 13:19:38 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0xb702, 0x0, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe5", 0x61}], 0x1}, 0x0) [ 1553.750241] FAULT_INJECTION: forcing a failure. [ 1553.750241] name failslab, interval 1, probability 0, space 0, times 0 [ 1553.752988] CPU: 1 PID: 8364 Comm: syz-executor.6 Not tainted 5.10.234 #1 [ 1553.754735] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1553.756832] Call Trace: [ 1553.757512] dump_stack+0x107/0x167 [ 1553.758308] should_fail.cold+0x5/0xa [ 1553.759114] ? create_object.isra.0+0x3a/0xa20 [ 1553.760081] should_failslab+0x5/0x20 [ 1553.760865] kmem_cache_alloc+0x5b/0x310 [ 1553.761694] create_object.isra.0+0x3a/0xa20 [ 1553.762582] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1553.763611] kmem_cache_alloc+0x159/0x310 [ 1553.764460] getname_flags.part.0+0x50/0x4f0 [ 1553.765400] ? _copy_from_user+0xfb/0x1b0 [ 1553.766285] user_path_at_empty+0xa1/0x100 [ 1553.767188] __x64_sys_mount+0x1e9/0x300 [ 1553.768034] ? copy_mnt_ns+0xa00/0xa00 [ 1553.768875] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1553.769992] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1553.771091] do_syscall_64+0x33/0x40 [ 1553.771877] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1553.772215] FAULT_INJECTION: forcing a failure. [ 1553.772215] name failslab, interval 1, probability 0, space 0, times 0 [ 1553.772975] RIP: 0033:0x7ff90b295b19 [ 1553.772997] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1553.773013] RSP: 002b:00007ff90880b188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1553.780359] RAX: ffffffffffffffda RBX: 00007ff90b3a8f60 RCX: 00007ff90b295b19 [ 1553.781803] RDX: 0000000020000000 RSI: 0000000020000080 RDI: 0000000000000000 [ 1553.783244] RBP: 00007ff90880b1d0 R08: 0000000020000ac0 R09: 0000000000000000 [ 1553.784692] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1553.786179] R13: 00007ffe9e2fc8ff R14: 00007ff90880b300 R15: 0000000000022000 [ 1553.787719] CPU: 0 PID: 8373 Comm: syz-executor.4 Not tainted 5.10.234 #1 [ 1553.788535] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1553.789506] Call Trace: [ 1553.789916] dump_stack+0x107/0x167 [ 1553.790419] should_fail.cold+0x5/0xa [ 1553.790855] ? create_object.isra.0+0x3a/0xa20 [ 1553.791378] should_failslab+0x5/0x20 [ 1553.791815] kmem_cache_alloc+0x5b/0x310 [ 1553.792297] create_object.isra.0+0x3a/0xa20 [ 1553.792801] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1553.793376] kmem_cache_alloc+0x159/0x310 [ 1553.793850] getname_flags.part.0+0x50/0x4f0 [ 1553.794347] ? _copy_from_user+0xfb/0x1b0 [ 1553.794816] user_path_at_empty+0xa1/0x100 [ 1553.795298] __x64_sys_mount+0x1e9/0x300 [ 1553.795750] ? copy_mnt_ns+0xa00/0xa00 [ 1553.796200] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1553.796793] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1553.797376] do_syscall_64+0x33/0x40 [ 1553.797805] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1553.798387] RIP: 0033:0x7f2d38744b19 [ 1553.798803] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1553.800885] RSP: 002b:00007f2d35cba188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1553.801755] RAX: ffffffffffffffda RBX: 00007f2d38857f60 RCX: 00007f2d38744b19 [ 1553.802561] RDX: 0000000020000000 RSI: 0000000020000080 RDI: 0000000000000000 [ 1553.803364] RBP: 00007f2d35cba1d0 R08: 0000000020000ac0 R09: 0000000000000000 [ 1553.804179] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1553.804988] R13: 00007ffc1088e18f R14: 00007f2d35cba300 R15: 0000000000022000 13:19:38 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x0, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe5", 0x61}], 0x1}, 0x0) 13:19:38 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x2, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe5", 0x61}], 0x1}, 0x0) 13:19:38 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) write$binfmt_elf64(r1, 0x0, 0xb3d) fallocate(r1, 0x0, 0x83fd, 0x20fdec) 13:19:38 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x10, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:19:38 executing program 6: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) (fail_nth: 9) [ 1553.951315] FAULT_INJECTION: forcing a failure. [ 1553.951315] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1553.952899] CPU: 0 PID: 8398 Comm: syz-executor.4 Not tainted 5.10.234 #1 [ 1553.953687] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1553.954596] Call Trace: [ 1553.954905] dump_stack+0x107/0x167 [ 1553.955330] should_fail.cold+0x5/0xa [ 1553.955766] strncpy_from_user+0x34/0x470 [ 1553.956249] getname_flags.part.0+0x95/0x4f0 [ 1553.956745] ? _copy_from_user+0xfb/0x1b0 [ 1553.957148] FAULT_INJECTION: forcing a failure. [ 1553.957148] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1553.957228] user_path_at_empty+0xa1/0x100 [ 1553.960423] __x64_sys_mount+0x1e9/0x300 [ 1553.960896] ? copy_mnt_ns+0xa00/0xa00 [ 1553.961346] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1553.961939] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1553.962527] do_syscall_64+0x33/0x40 [ 1553.962956] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1553.963544] RIP: 0033:0x7f2d38744b19 [ 1553.963972] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1553.966078] RSP: 002b:00007f2d35cba188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1553.966948] RAX: ffffffffffffffda RBX: 00007f2d38857f60 RCX: 00007f2d38744b19 [ 1553.967761] RDX: 0000000020000000 RSI: 0000000020000080 RDI: 0000000000000000 [ 1553.968582] RBP: 00007f2d35cba1d0 R08: 0000000020000ac0 R09: 0000000000000000 [ 1553.969393] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1553.970206] R13: 00007ffc1088e18f R14: 00007f2d35cba300 R15: 0000000000022000 [ 1553.971047] CPU: 1 PID: 8392 Comm: syz-executor.6 Not tainted 5.10.234 #1 13:19:38 executing program 4: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) (fail_nth: 9) 13:19:38 executing program 0: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x300, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:19:38 executing program 7: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x700, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:19:38 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) 13:19:38 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x3, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe5", 0x61}], 0x1}, 0x0) [ 1553.972515] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1553.974524] Call Trace: [ 1553.975095] dump_stack+0x107/0x167 [ 1553.975865] should_fail.cold+0x5/0xa [ 1553.976712] strncpy_from_user+0x34/0x470 [ 1553.977591] getname_flags.part.0+0x95/0x4f0 [ 1553.978547] ? _copy_from_user+0xfb/0x1b0 [ 1553.979431] user_path_at_empty+0xa1/0x100 [ 1553.980332] __x64_sys_mount+0x1e9/0x300 [ 1553.981154] ? copy_mnt_ns+0xa00/0xa00 [ 1553.981989] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1553.983053] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1553.984121] do_syscall_64+0x33/0x40 [ 1553.984924] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1553.985950] RIP: 0033:0x7ff90b295b19 [ 1553.986703] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1553.990707] RSP: 002b:00007ff90880b188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1553.992338] RAX: ffffffffffffffda RBX: 00007ff90b3a8f60 RCX: 00007ff90b295b19 13:19:38 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, 0x0) [ 1553.993826] RDX: 0000000020000000 RSI: 0000000020000080 RDI: 0000000000000000 [ 1553.995496] RBP: 00007ff90880b1d0 R08: 0000000020000ac0 R09: 0000000000000000 [ 1553.996996] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1553.998468] R13: 00007ffe9e2fc8ff R14: 00007ff90880b300 R15: 0000000000022000 13:19:38 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x4, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe5", 0x61}], 0x1}, 0x0) 13:19:38 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, 0x0) 13:19:38 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x300, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:19:38 executing program 4: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) (fail_nth: 10) 13:19:38 executing program 7: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x900, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:19:38 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x5, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe5", 0x61}], 0x1}, 0x0) 13:19:38 executing program 0: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x700, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) [ 1554.142159] FAULT_INJECTION: forcing a failure. [ 1554.142159] name failslab, interval 1, probability 0, space 0, times 0 [ 1554.143430] CPU: 0 PID: 8421 Comm: syz-executor.4 Not tainted 5.10.234 #1 [ 1554.144190] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1554.145102] Call Trace: [ 1554.145393] dump_stack+0x107/0x167 [ 1554.145793] should_fail.cold+0x5/0xa [ 1554.146209] ? alloc_fs_context+0x57/0x840 [ 1554.146674] should_failslab+0x5/0x20 [ 1554.147092] kmem_cache_alloc_trace+0x55/0x320 [ 1554.147596] alloc_fs_context+0x57/0x840 [ 1554.148044] path_mount+0xaa3/0x2120 [ 1554.148464] ? strncpy_from_user+0x9e/0x470 [ 1554.148934] ? finish_automount+0xa90/0xa90 [ 1554.149405] ? getname_flags.part.0+0x1dd/0x4f0 [ 1554.149915] ? _copy_from_user+0xfb/0x1b0 [ 1554.150371] __x64_sys_mount+0x282/0x300 [ 1554.150816] ? copy_mnt_ns+0xa00/0xa00 [ 1554.151245] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1554.151821] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1554.152389] do_syscall_64+0x33/0x40 [ 1554.152797] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1554.153354] RIP: 0033:0x7f2d38744b19 [ 1554.153763] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1554.155768] RSP: 002b:00007f2d35cba188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1554.156729] RAX: ffffffffffffffda RBX: 00007f2d38857f60 RCX: 00007f2d38744b19 [ 1554.157683] RDX: 0000000020000000 RSI: 0000000020000080 RDI: 0000000000000000 [ 1554.158643] RBP: 00007f2d35cba1d0 R08: 0000000020000ac0 R09: 0000000000000000 [ 1554.159634] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1554.160605] R13: 00007ffc1088e18f R14: 00007f2d35cba300 R15: 0000000000022000 13:19:52 executing program 0: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x900, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:19:52 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) write$binfmt_elf64(r1, 0x0, 0xb3d) fallocate(r1, 0x0, 0xfc83, 0x20fdec) 13:19:52 executing program 4: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) (fail_nth: 11) 13:19:52 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x700, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:19:52 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, 0x0) 13:19:52 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x6, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe5", 0x61}], 0x1}, 0x0) 13:19:52 executing program 7: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0xa00, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:19:52 executing program 6: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) (fail_nth: 10) [ 1567.615368] FAULT_INJECTION: forcing a failure. [ 1567.615368] name failslab, interval 1, probability 0, space 0, times 0 [ 1567.618461] CPU: 1 PID: 8443 Comm: syz-executor.6 Not tainted 5.10.234 #1 [ 1567.620293] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1567.622514] Call Trace: [ 1567.623233] dump_stack+0x107/0x167 [ 1567.624214] should_fail.cold+0x5/0xa [ 1567.625253] ? alloc_fs_context+0x57/0x840 [ 1567.626398] should_failslab+0x5/0x20 [ 1567.627420] kmem_cache_alloc_trace+0x55/0x320 [ 1567.628676] alloc_fs_context+0x57/0x840 [ 1567.629779] path_mount+0xaa3/0x2120 [ 1567.630795] ? strncpy_from_user+0x9e/0x470 [ 1567.631954] ? finish_automount+0xa90/0xa90 [ 1567.633145] ? getname_flags.part.0+0x1dd/0x4f0 [ 1567.634402] ? _copy_from_user+0xfb/0x1b0 [ 1567.635531] __x64_sys_mount+0x282/0x300 [ 1567.636632] ? copy_mnt_ns+0xa00/0xa00 [ 1567.637695] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1567.639116] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1567.640519] do_syscall_64+0x33/0x40 [ 1567.641517] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1567.642884] RIP: 0033:0x7ff90b295b19 [ 1567.643883] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1567.648812] RSP: 002b:00007ff90880b188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1567.650770] RAX: ffffffffffffffda RBX: 00007ff90b3a8f60 RCX: 00007ff90b295b19 [ 1567.652528] RDX: 0000000020000000 RSI: 0000000020000080 RDI: 0000000000000000 [ 1567.654287] RBP: 00007ff90880b1d0 R08: 0000000020000ac0 R09: 0000000000000000 [ 1567.656047] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1567.657812] R13: 00007ffe9e2fc8ff R14: 00007ff90880b300 R15: 0000000000022000 [ 1567.675136] FAULT_INJECTION: forcing a failure. [ 1567.675136] name failslab, interval 1, probability 0, space 0, times 0 13:19:52 executing program 7: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0xb00, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:19:52 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) [ 1567.677648] CPU: 1 PID: 8439 Comm: syz-executor.4 Not tainted 5.10.234 #1 [ 1567.679317] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1567.681145] Call Trace: [ 1567.681723] dump_stack+0x107/0x167 [ 1567.682518] should_fail.cold+0x5/0xa [ 1567.683353] ? create_object.isra.0+0x3a/0xa20 [ 1567.684366] should_failslab+0x5/0x20 [ 1567.685200] kmem_cache_alloc+0x5b/0x310 [ 1567.686092] create_object.isra.0+0x3a/0xa20 [ 1567.687051] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1567.688163] kmem_cache_alloc_trace+0x151/0x320 [ 1567.689191] alloc_fs_context+0x57/0x840 [ 1567.690082] path_mount+0xaa3/0x2120 [ 1567.690901] ? strncpy_from_user+0x9e/0x470 [ 1567.691976] ? finish_automount+0xa90/0xa90 [ 1567.692977] ? getname_flags.part.0+0x1dd/0x4f0 [ 1567.693992] ? _copy_from_user+0xfb/0x1b0 [ 1567.694899] __x64_sys_mount+0x282/0x300 [ 1567.695782] ? copy_mnt_ns+0xa00/0xa00 [ 1567.696676] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1567.697818] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1567.698934] do_syscall_64+0x33/0x40 [ 1567.699740] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1567.700865] RIP: 0033:0x7f2d38744b19 13:19:52 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x7, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe5", 0x61}], 0x1}, 0x0) [ 1567.701670] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1567.705802] RSP: 002b:00007f2d35cba188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1567.707452] RAX: ffffffffffffffda RBX: 00007f2d38857f60 RCX: 00007f2d38744b19 [ 1567.709011] RDX: 0000000020000000 RSI: 0000000020000080 RDI: 0000000000000000 [ 1567.710557] RBP: 00007f2d35cba1d0 R08: 0000000020000ac0 R09: 0000000000000000 [ 1567.712118] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1567.713724] R13: 00007ffc1088e18f R14: 00007f2d35cba300 R15: 0000000000022000 13:19:52 executing program 7: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x1020, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) [ 1567.730152] 9pnet: Insufficient options for proto=fd 13:20:08 executing program 0: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0xa00, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:20:08 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x8, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe5", 0x61}], 0x1}, 0x0) 13:20:08 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) write$binfmt_elf64(r1, 0x0, 0xb3d) fallocate(r1, 0x0, 0xfd83, 0x20fdec) 13:20:08 executing program 6: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) (fail_nth: 11) 13:20:08 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) 13:20:08 executing program 4: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) (fail_nth: 12) 13:20:08 executing program 7: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x2000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:20:08 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x900, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:20:08 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0xa00, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) [ 1584.031669] 9pnet: Insufficient options for proto=fd [ 1584.032671] FAULT_INJECTION: forcing a failure. [ 1584.032671] name failslab, interval 1, probability 0, space 0, times 0 [ 1584.035700] CPU: 0 PID: 8490 Comm: syz-executor.4 Not tainted 5.10.234 #1 [ 1584.037241] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1584.039076] Call Trace: [ 1584.039673] dump_stack+0x107/0x167 [ 1584.040514] should_fail.cold+0x5/0xa [ 1584.041363] ? legacy_init_fs_context+0x44/0xe0 [ 1584.042394] should_failslab+0x5/0x20 [ 1584.043249] kmem_cache_alloc_trace+0x55/0x320 [ 1584.044266] ? lockdep_init_map_type+0x2c7/0x780 [ 1584.045329] legacy_init_fs_context+0x44/0xe0 [ 1584.046584] ? generic_parse_monolithic+0x1f0/0x1f0 [ 1584.047682] alloc_fs_context+0x4fd/0x840 [ 1584.048627] path_mount+0xaa3/0x2120 [ 1584.049463] ? strncpy_from_user+0x9e/0x470 [ 1584.050438] ? finish_automount+0xa90/0xa90 [ 1584.051398] ? getname_flags.part.0+0x1dd/0x4f0 [ 1584.052428] ? _copy_from_user+0xfb/0x1b0 [ 1584.053363] __x64_sys_mount+0x282/0x300 [ 1584.054269] ? copy_mnt_ns+0xa00/0xa00 [ 1584.055138] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1584.056298] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1584.057453] do_syscall_64+0x33/0x40 [ 1584.058282] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1584.059418] RIP: 0033:0x7f2d38744b19 13:20:08 executing program 7: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x2010, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) [ 1584.060240] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1584.064456] RSP: 002b:00007f2d35cba188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1584.066225] RAX: ffffffffffffffda RBX: 00007f2d38857f60 RCX: 00007f2d38744b19 [ 1584.067817] RDX: 0000000020000000 RSI: 0000000020000080 RDI: 0000000000000000 [ 1584.069544] RBP: 00007f2d35cba1d0 R08: 0000000020000ac0 R09: 0000000000000000 [ 1584.071279] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1584.073086] R13: 00007ffc1088e18f R14: 00007f2d35cba300 R15: 0000000000022000 [ 1584.082354] FAULT_INJECTION: forcing a failure. [ 1584.082354] name failslab, interval 1, probability 0, space 0, times 0 [ 1584.085256] CPU: 0 PID: 8486 Comm: syz-executor.6 Not tainted 5.10.234 #1 13:20:08 executing program 0: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0xb00, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) [ 1584.086935] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1584.088915] Call Trace: [ 1584.089507] dump_stack+0x107/0x167 [ 1584.090336] should_fail.cold+0x5/0xa [ 1584.091204] ? create_object.isra.0+0x3a/0xa20 [ 1584.092241] should_failslab+0x5/0x20 [ 1584.093113] kmem_cache_alloc+0x5b/0x310 [ 1584.094040] create_object.isra.0+0x3a/0xa20 [ 1584.095029] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1584.096183] kmem_cache_alloc_trace+0x151/0x320 [ 1584.097253] alloc_fs_context+0x57/0x840 [ 1584.098180] path_mount+0xaa3/0x2120 [ 1584.099031] ? strncpy_from_user+0x9e/0x470 [ 1584.100145] ? finish_automount+0xa90/0xa90 [ 1584.101138] ? getname_flags.part.0+0x1dd/0x4f0 [ 1584.102189] ? _copy_from_user+0xfb/0x1b0 [ 1584.103158] __x64_sys_mount+0x282/0x300 [ 1584.104077] ? copy_mnt_ns+0xa00/0xa00 [ 1584.104983] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1584.106168] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1584.107340] do_syscall_64+0x33/0x40 [ 1584.108204] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1584.109378] RIP: 0033:0x7ff90b295b19 [ 1584.110282] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1584.114561] RSP: 002b:00007ff90880b188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1584.116298] RAX: ffffffffffffffda RBX: 00007ff90b3a8f60 RCX: 00007ff90b295b19 [ 1584.118001] RDX: 0000000020000000 RSI: 0000000020000080 RDI: 0000000000000000 [ 1584.119745] RBP: 00007ff90880b1d0 R08: 0000000020000ac0 R09: 0000000000000000 [ 1584.121374] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1584.122983] R13: 00007ffe9e2fc8ff R14: 00007ff90880b300 R15: 0000000000022000 13:20:08 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x10, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe5", 0x61}], 0x1}, 0x0) [ 1598.777010] FAULT_INJECTION: forcing a failure. [ 1598.777010] name failslab, interval 1, probability 0, space 0, times 0 [ 1598.779974] CPU: 1 PID: 8512 Comm: syz-executor.4 Not tainted 5.10.234 #1 [ 1598.781778] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1598.783902] Call Trace: [ 1598.784581] dump_stack+0x107/0x167 [ 1598.785532] should_fail.cold+0x5/0xa [ 1598.786512] ? create_object.isra.0+0x3a/0xa20 [ 1598.787685] should_failslab+0x5/0x20 [ 1598.788672] kmem_cache_alloc+0x5b/0x310 [ 1598.789719] create_object.isra.0+0x3a/0xa20 [ 1598.790839] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1598.792145] kmem_cache_alloc_trace+0x151/0x320 [ 1598.793343] ? lockdep_init_map_type+0x2c7/0x780 [ 1598.794563] legacy_init_fs_context+0x44/0xe0 [ 1598.795711] ? generic_parse_monolithic+0x1f0/0x1f0 [ 1598.796992] alloc_fs_context+0x4fd/0x840 [ 1598.798063] path_mount+0xaa3/0x2120 [ 1598.799021] ? strncpy_from_user+0x9e/0x470 [ 1598.800120] ? finish_automount+0xa90/0xa90 [ 1598.801233] ? getname_flags.part.0+0x1dd/0x4f0 [ 1598.802416] ? _copy_from_user+0xfb/0x1b0 [ 1598.803482] __x64_sys_mount+0x282/0x300 [ 1598.804517] ? copy_mnt_ns+0xa00/0xa00 [ 1598.805522] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1598.806859] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1598.808178] do_syscall_64+0x33/0x40 [ 1598.809135] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1598.810441] RIP: 0033:0x7f2d38744b19 [ 1598.811388] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1598.816101] RSP: 002b:00007f2d35cba188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1598.817943] RAX: ffffffffffffffda RBX: 00007f2d38857f60 RCX: 00007f2d38744b19 [ 1598.819571] RDX: 0000000020000000 RSI: 0000000020000080 RDI: 0000000000000000 [ 1598.821217] RBP: 00007f2d35cba1d0 R08: 0000000020000ac0 R09: 0000000000000000 [ 1598.822841] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1598.824465] R13: 00007ffc1088e18f R14: 00007f2d35cba300 R15: 0000000000022000 13:20:23 executing program 4: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) (fail_nth: 13) 13:20:23 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) 13:20:23 executing program 6: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) (fail_nth: 12) 13:20:23 executing program 0: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x1020, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:20:23 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0xb00, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:20:23 executing program 7: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0xedc0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:20:23 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) write$binfmt_elf64(r1, 0x0, 0xb3d) fallocate(r1, 0x0, 0xff01, 0x20fdec) 13:20:23 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x11, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe5", 0x61}], 0x1}, 0x0) 13:20:23 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x60, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe5", 0x61}], 0x1}, 0x0) 13:20:23 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x1020, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) [ 1598.835985] 9pnet: Insufficient options for proto=fd 13:20:23 executing program 0: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x2000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:20:23 executing program 7: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x80000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) [ 1598.858824] FAULT_INJECTION: forcing a failure. [ 1598.858824] name failslab, interval 1, probability 0, space 0, times 0 [ 1598.860147] CPU: 0 PID: 8536 Comm: syz-executor.6 Not tainted 5.10.234 #1 [ 1598.860950] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1598.861911] Call Trace: [ 1598.862224] dump_stack+0x107/0x167 [ 1598.862658] should_fail.cold+0x5/0xa [ 1598.863104] ? legacy_init_fs_context+0x44/0xe0 [ 1598.863652] should_failslab+0x5/0x20 [ 1598.864102] kmem_cache_alloc_trace+0x55/0x320 [ 1598.864672] ? lockdep_init_map_type+0x2c7/0x780 [ 1598.865230] legacy_init_fs_context+0x44/0xe0 [ 1598.865753] ? generic_parse_monolithic+0x1f0/0x1f0 [ 1598.866331] alloc_fs_context+0x4fd/0x840 [ 1598.866819] path_mount+0xaa3/0x2120 [ 1598.867268] ? strncpy_from_user+0x9e/0x470 [ 1598.867772] ? finish_automount+0xa90/0xa90 [ 1598.868275] ? getname_flags.part.0+0x1dd/0x4f0 [ 1598.868827] ? _copy_from_user+0xfb/0x1b0 [ 1598.869313] __x64_sys_mount+0x282/0x300 [ 1598.869785] ? copy_mnt_ns+0xa00/0xa00 [ 1598.870239] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1598.870871] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1598.871475] do_syscall_64+0x33/0x40 [ 1598.871926] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1598.872519] RIP: 0033:0x7ff90b295b19 [ 1598.872968] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1598.875172] RSP: 002b:00007ff90880b188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1598.876079] RAX: ffffffffffffffda RBX: 00007ff90b3a8f60 RCX: 00007ff90b295b19 [ 1598.876937] RDX: 0000000020000000 RSI: 0000000020000080 RDI: 0000000000000000 [ 1598.877782] RBP: 00007ff90880b1d0 R08: 0000000020000ac0 R09: 0000000000000000 [ 1598.878632] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1598.879488] R13: 00007ffe9e2fc8ff R14: 00007ff90880b300 R15: 0000000000022000 13:20:23 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) [ 1599.004624] 9pnet: Insufficient options for proto=fd 13:20:37 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x69, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe5", 0x61}], 0x1}, 0x0) 13:20:37 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) 13:20:37 executing program 4: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) (fail_nth: 14) 13:20:37 executing program 7: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x1000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:20:37 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x2000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:20:37 executing program 0: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x2010, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:20:37 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) write$binfmt_elf64(r1, 0x0, 0xb3d) fallocate(r1, 0x0, 0x4838b, 0x20fdec) 13:20:37 executing program 6: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) (fail_nth: 13) [ 1613.078044] 9pnet: Insufficient options for proto=fd [ 1613.082517] FAULT_INJECTION: forcing a failure. [ 1613.082517] name failslab, interval 1, probability 0, space 0, times 0 [ 1613.085467] CPU: 1 PID: 8559 Comm: syz-executor.6 Not tainted 5.10.234 #1 [ 1613.087138] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1613.089168] Call Trace: [ 1613.089852] dump_stack+0x107/0x167 [ 1613.090731] should_fail.cold+0x5/0xa [ 1613.091730] ? create_object.isra.0+0x3a/0xa20 [ 1613.092825] should_failslab+0x5/0x20 [ 1613.093723] kmem_cache_alloc+0x5b/0x310 [ 1613.094709] create_object.isra.0+0x3a/0xa20 [ 1613.095832] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1613.097304] kmem_cache_alloc_trace+0x151/0x320 [ 1613.098496] ? lockdep_init_map_type+0x2c7/0x780 [ 1613.099804] legacy_init_fs_context+0x44/0xe0 [ 1613.100848] ? generic_parse_monolithic+0x1f0/0x1f0 [ 1613.102086] alloc_fs_context+0x4fd/0x840 [ 1613.103185] path_mount+0xaa3/0x2120 [ 1613.104179] ? strncpy_from_user+0x9e/0x470 [ 1613.105063] FAULT_INJECTION: forcing a failure. [ 1613.105063] name failslab, interval 1, probability 0, space 0, times 0 [ 1613.105207] ? finish_automount+0xa90/0xa90 [ 1613.105227] ? getname_flags.part.0+0x1dd/0x4f0 [ 1613.105254] ? _copy_from_user+0xfb/0x1b0 [ 1613.110974] __x64_sys_mount+0x282/0x300 [ 1613.111984] ? copy_mnt_ns+0xa00/0xa00 [ 1613.112980] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1613.114337] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1613.115715] do_syscall_64+0x33/0x40 [ 1613.116702] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1613.118100] RIP: 0033:0x7ff90b295b19 [ 1613.119082] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1613.123922] RSP: 002b:00007ff90880b188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1613.125921] RAX: ffffffffffffffda RBX: 00007ff90b3a8f60 RCX: 00007ff90b295b19 [ 1613.127785] RDX: 0000000020000000 RSI: 0000000020000080 RDI: 0000000000000000 [ 1613.129614] RBP: 00007ff90880b1d0 R08: 0000000020000ac0 R09: 0000000000000000 [ 1613.131488] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1613.133369] R13: 00007ffe9e2fc8ff R14: 00007ff90880b300 R15: 0000000000022000 [ 1613.135284] CPU: 0 PID: 8567 Comm: syz-executor.4 Not tainted 5.10.234 #1 [ 1613.136876] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1613.138712] Call Trace: [ 1613.139308] dump_stack+0x107/0x167 [ 1613.140126] should_fail.cold+0x5/0xa [ 1613.140992] ? v9fs_mount+0x5a/0x8f0 [ 1613.141819] should_failslab+0x5/0x20 [ 1613.142683] kmem_cache_alloc_trace+0x55/0x320 [ 1613.143704] ? v9fs_write_inode+0x60/0x60 [ 1613.144635] v9fs_mount+0x5a/0x8f0 [ 1613.145468] ? v9fs_write_inode+0x60/0x60 [ 1613.146417] legacy_get_tree+0x105/0x220 [ 1613.147336] vfs_get_tree+0x8e/0x300 [ 1613.148182] path_mount+0x1429/0x2120 [ 1613.149073] ? strncpy_from_user+0x9e/0x470 [ 1613.150069] ? finish_automount+0xa90/0xa90 [ 1613.151067] ? getname_flags.part.0+0x1dd/0x4f0 [ 1613.152132] ? _copy_from_user+0xfb/0x1b0 [ 1613.153103] __x64_sys_mount+0x282/0x300 [ 1613.154028] ? copy_mnt_ns+0xa00/0xa00 [ 1613.154920] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1613.156116] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1613.157306] do_syscall_64+0x33/0x40 [ 1613.158158] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1613.159297] RIP: 0033:0x7f2d38744b19 [ 1613.160145] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1613.164345] RSP: 002b:00007f2d35cba188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1613.166151] RAX: ffffffffffffffda RBX: 00007f2d38857f60 RCX: 00007f2d38744b19 [ 1613.168013] RDX: 0000000020000000 RSI: 0000000020000080 RDI: 0000000000000000 [ 1613.169631] RBP: 00007f2d35cba1d0 R08: 0000000020000ac0 R09: 0000000000000000 [ 1613.171358] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1613.173584] R13: 00007ffc1088e18f R14: 00007f2d35cba300 R15: 0000000000022000 13:20:37 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) 13:20:37 executing program 7: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x2000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:20:37 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x300, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe5", 0x61}], 0x1}, 0x0) 13:20:37 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x2010, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:20:37 executing program 0: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0xedc0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) [ 1613.309824] 9pnet: Insufficient options for proto=fd 13:20:37 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) write$binfmt_elf64(r1, 0x0, 0xb3d) fallocate(r1, 0x0, 0x4839a, 0x20fdec) 13:20:38 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@loose}], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) 13:20:38 executing program 7: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x3000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:20:54 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}, {@measure}]}}) 13:20:54 executing program 7: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x7000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:20:54 executing program 0: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x80000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:20:54 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x500, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe5", 0x61}], 0x1}, 0x0) 13:20:54 executing program 6: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) (fail_nth: 14) 13:20:54 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x3f00, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:20:54 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) write$binfmt_elf64(r1, 0x0, 0xb3d) fallocate(r1, 0x0, 0x58200, 0x20fdec) 13:20:54 executing program 4: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) (fail_nth: 15) [ 1629.807385] FAULT_INJECTION: forcing a failure. [ 1629.807385] name failslab, interval 1, probability 0, space 0, times 0 [ 1629.809829] CPU: 0 PID: 8604 Comm: syz-executor.6 Not tainted 5.10.234 #1 [ 1629.811250] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1629.812969] Call Trace: [ 1629.813534] dump_stack+0x107/0x167 [ 1629.814292] should_fail.cold+0x5/0xa [ 1629.815082] ? v9fs_mount+0x5a/0x8f0 [ 1629.815859] should_failslab+0x5/0x20 [ 1629.816657] kmem_cache_alloc_trace+0x55/0x320 [ 1629.817623] ? v9fs_write_inode+0x60/0x60 [ 1629.818485] v9fs_mount+0x5a/0x8f0 [ 1629.819226] ? v9fs_write_inode+0x60/0x60 [ 1629.820096] legacy_get_tree+0x105/0x220 [ 1629.820942] vfs_get_tree+0x8e/0x300 [ 1629.821722] path_mount+0x1429/0x2120 [ 1629.822521] ? strncpy_from_user+0x9e/0x470 [ 1629.823414] ? finish_automount+0xa90/0xa90 [ 1629.824310] ? getname_flags.part.0+0x1dd/0x4f0 [ 1629.825276] ? _copy_from_user+0xfb/0x1b0 [ 1629.826147] __x64_sys_mount+0x282/0x300 [ 1629.826990] ? copy_mnt_ns+0xa00/0xa00 [ 1629.827988] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1629.829402] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1629.830715] do_syscall_64+0x33/0x40 [ 1629.831711] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1629.833013] RIP: 0033:0x7ff90b295b19 [ 1629.834056] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1629.839485] RSP: 002b:00007ff90880b188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1629.841661] RAX: ffffffffffffffda RBX: 00007ff90b3a8f60 RCX: 00007ff90b295b19 [ 1629.843594] RDX: 0000000020000000 RSI: 0000000020000080 RDI: 0000000000000000 [ 1629.843953] FAULT_INJECTION: forcing a failure. [ 1629.843953] name failslab, interval 1, probability 0, space 0, times 0 [ 1629.845437] RBP: 00007ff90880b1d0 R08: 0000000020000ac0 R09: 0000000000000000 [ 1629.845449] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1629.845461] R13: 00007ffe9e2fc8ff R14: 00007ff90880b300 R15: 0000000000022000 [ 1629.853919] CPU: 1 PID: 8616 Comm: syz-executor.4 Not tainted 5.10.234 #1 [ 1629.855556] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1629.857558] Call Trace: [ 1629.858207] dump_stack+0x107/0x167 [ 1629.859087] should_fail.cold+0x5/0xa [ 1629.860013] ? create_object.isra.0+0x3a/0xa20 [ 1629.861134] should_failslab+0x5/0x20 [ 1629.862054] kmem_cache_alloc+0x5b/0x310 [ 1629.863038] ? cred_has_capability.isra.0+0x152/0x2b0 [ 1629.864291] create_object.isra.0+0x3a/0xa20 [ 1629.865360] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1629.866577] kmem_cache_alloc_trace+0x151/0x320 [ 1629.867695] ? v9fs_write_inode+0x60/0x60 [ 1629.868675] v9fs_mount+0x5a/0x8f0 [ 1629.869548] ? v9fs_write_inode+0x60/0x60 [ 1629.870541] legacy_get_tree+0x105/0x220 [ 1629.871515] vfs_get_tree+0x8e/0x300 [ 1629.872404] path_mount+0x1429/0x2120 [ 1629.873337] ? strncpy_from_user+0x9e/0x470 [ 1629.874360] ? finish_automount+0xa90/0xa90 [ 1629.875395] ? getname_flags.part.0+0x1dd/0x4f0 [ 1629.876498] ? _copy_from_user+0xfb/0x1b0 [ 1629.877516] __x64_sys_mount+0x282/0x300 [ 1629.878493] ? copy_mnt_ns+0xa00/0xa00 [ 1629.879435] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1629.880684] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1629.881930] do_syscall_64+0x33/0x40 [ 1629.882822] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1629.884038] RIP: 0033:0x7f2d38744b19 [ 1629.884926] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1629.889271] RSP: 002b:00007f2d35cba188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1629.891066] RAX: ffffffffffffffda RBX: 00007f2d38857f60 RCX: 00007f2d38744b19 [ 1629.892750] RDX: 0000000020000000 RSI: 0000000020000080 RDI: 0000000000000000 [ 1629.894449] RBP: 00007f2d35cba1d0 R08: 0000000020000ac0 R09: 0000000000000000 13:20:54 executing program 0: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x1000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:20:54 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0xedc0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) [ 1629.896137] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1629.898093] R13: 00007ffc1088e18f R14: 00007f2d35cba300 R15: 0000000000022000 13:20:54 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x5dc, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe5", 0x61}], 0x1}, 0x0) 13:20:54 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}, {@uid_eq}]}}) 13:20:54 executing program 7: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x8000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:20:54 executing program 0: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x2000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:20:54 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) write$binfmt_elf64(r1, 0x0, 0xb3d) fallocate(r1, 0x0, 0x80000, 0x20fdec) 13:20:54 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x80000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:20:54 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x600, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe5", 0x61}], 0x1}, 0x0) 13:20:54 executing program 0: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x3000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:20:54 executing program 6: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) (fail_nth: 15) 13:20:54 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) write$binfmt_elf64(r1, 0x0, 0xb3d) fallocate(r1, 0x0, 0x820500, 0x20fdec) [ 1630.183090] FAULT_INJECTION: forcing a failure. [ 1630.183090] name failslab, interval 1, probability 0, space 0, times 0 [ 1630.184529] CPU: 0 PID: 8655 Comm: syz-executor.6 Not tainted 5.10.234 #1 [ 1630.185358] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1630.186375] Call Trace: [ 1630.186726] dump_stack+0x107/0x167 [ 1630.187174] should_fail.cold+0x5/0xa [ 1630.187643] ? create_object.isra.0+0x3a/0xa20 [ 1630.188212] should_failslab+0x5/0x20 [ 1630.188699] kmem_cache_alloc+0x5b/0x310 [ 1630.189237] ? cred_has_capability.isra.0+0x152/0x2b0 [ 1630.189910] create_object.isra.0+0x3a/0xa20 [ 1630.190465] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1630.191099] kmem_cache_alloc_trace+0x151/0x320 [ 1630.191689] ? v9fs_write_inode+0x60/0x60 [ 1630.192210] v9fs_mount+0x5a/0x8f0 [ 1630.192659] ? v9fs_write_inode+0x60/0x60 [ 1630.193203] legacy_get_tree+0x105/0x220 [ 1630.193722] vfs_get_tree+0x8e/0x300 [ 1630.194197] path_mount+0x1429/0x2120 [ 1630.194686] ? strncpy_from_user+0x9e/0x470 [ 1630.195221] ? finish_automount+0xa90/0xa90 [ 1630.195752] ? getname_flags.part.0+0x1dd/0x4f0 [ 1630.196322] ? _copy_from_user+0xfb/0x1b0 [ 1630.196839] __x64_sys_mount+0x282/0x300 [ 1630.197345] ? copy_mnt_ns+0xa00/0xa00 [ 1630.197829] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1630.198474] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1630.199105] do_syscall_64+0x33/0x40 [ 1630.199560] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1630.200217] RIP: 0033:0x7ff90b295b19 [ 1630.200672] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1630.202931] RSP: 002b:00007ff90880b188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1630.203868] RAX: ffffffffffffffda RBX: 00007ff90b3a8f60 RCX: 00007ff90b295b19 [ 1630.204739] RDX: 0000000020000000 RSI: 0000000020000080 RDI: 0000000000000000 [ 1630.205664] RBP: 00007ff90880b1d0 R08: 0000000020000ac0 R09: 0000000000000000 [ 1630.206564] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1630.207476] R13: 00007ffe9e2fc8ff R14: 00007ff90880b300 R15: 0000000000022000 [ 1646.619274] FAULT_INJECTION: forcing a failure. [ 1646.619274] name failslab, interval 1, probability 0, space 0, times 0 [ 1646.620544] CPU: 1 PID: 8672 Comm: syz-executor.6 Not tainted 5.10.234 #1 [ 1646.621276] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1646.622158] Call Trace: [ 1646.622450] dump_stack+0x107/0x167 [ 1646.622840] should_fail.cold+0x5/0xa [ 1646.623279] should_failslab+0x5/0x20 [ 1646.623691] __kmalloc_track_caller+0x79/0x370 [ 1646.624184] ? v9fs_session_init+0xa7/0x1680 [ 1646.624652] ? kernel_text_address+0xf2/0x120 [ 1646.625168] kstrdup+0x36/0x70 13:21:11 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) write$binfmt_elf64(r1, 0x0, 0xb3d) fallocate(r1, 0x0, 0x1000000, 0x20fdec) 13:21:11 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}, {@appraise}]}}) 13:21:11 executing program 6: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) (fail_nth: 16) 13:21:11 executing program 7: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x9000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:21:11 executing program 4: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) (fail_nth: 16) 13:21:11 executing program 0: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x7000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) [ 1646.625710] v9fs_session_init+0xa7/0x1680 [ 1646.626273] ? lock_release+0x680/0x680 [ 1646.626725] ? find_held_lock+0x2c/0x110 [ 1646.627191] ? kmem_cache_alloc_trace+0x151/0x320 [ 1646.627738] ? v9fs_show_options+0x690/0x690 [ 1646.628246] ? trace_hardirqs_on+0x5b/0x180 [ 1646.628740] ? kasan_unpoison_shadow+0x33/0x50 [ 1646.629269] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1646.629850] v9fs_mount+0x79/0x8f0 [ 1646.630253] ? v9fs_write_inode+0x60/0x60 [ 1646.630729] legacy_get_tree+0x105/0x220 [ 1646.631198] vfs_get_tree+0x8e/0x300 [ 1646.631620] path_mount+0x1429/0x2120 [ 1646.632060] ? strncpy_from_user+0x9e/0x470 [ 1646.632554] ? finish_automount+0xa90/0xa90 [ 1646.633040] ? getname_flags.part.0+0x1dd/0x4f0 [ 1646.633581] ? _copy_from_user+0xfb/0x1b0 [ 1646.633715] FAULT_INJECTION: forcing a failure. [ 1646.633715] name failslab, interval 1, probability 0, space 0, times 0 [ 1646.634038] __x64_sys_mount+0x282/0x300 [ 1646.636782] ? copy_mnt_ns+0xa00/0xa00 [ 1646.637234] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1646.637834] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1646.638422] do_syscall_64+0x33/0x40 [ 1646.638850] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1646.639398] RIP: 0033:0x7ff90b295b19 [ 1646.639821] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1646.641958] RSP: 002b:00007ff90880b188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1646.642823] RAX: ffffffffffffffda RBX: 00007ff90b3a8f60 RCX: 00007ff90b295b19 [ 1646.643586] RDX: 0000000020000000 RSI: 0000000020000080 RDI: 0000000000000000 [ 1646.644343] RBP: 00007ff90880b1d0 R08: 0000000020000ac0 R09: 0000000000000000 [ 1646.645101] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1646.645867] R13: 00007ffe9e2fc8ff R14: 00007ff90880b300 R15: 0000000000022000 [ 1646.646651] CPU: 0 PID: 8673 Comm: syz-executor.4 Not tainted 5.10.234 #1 [ 1646.648107] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1646.649862] Call Trace: [ 1646.650422] dump_stack+0x107/0x167 [ 1646.651194] should_fail.cold+0x5/0xa [ 1646.652006] should_failslab+0x5/0x20 [ 1646.652824] __kmalloc_track_caller+0x79/0x370 [ 1646.653803] ? v9fs_session_init+0xa7/0x1680 [ 1646.654736] ? kernel_text_address+0xf2/0x120 [ 1646.655689] kstrdup+0x36/0x70 [ 1646.656385] v9fs_session_init+0xa7/0x1680 [ 1646.657291] ? lock_release+0x680/0x680 [ 1646.658423] ? find_held_lock+0x2c/0x110 [ 1646.659298] ? kmem_cache_alloc_trace+0x151/0x320 [ 1646.660317] ? v9fs_show_options+0x690/0x690 [ 1646.661282] ? trace_hardirqs_on+0x5b/0x180 [ 1646.662198] ? kasan_unpoison_shadow+0x33/0x50 [ 1646.663167] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1646.664246] v9fs_mount+0x79/0x8f0 [ 1646.665009] ? v9fs_write_inode+0x60/0x60 [ 1646.665916] legacy_get_tree+0x105/0x220 [ 1646.666787] vfs_get_tree+0x8e/0x300 [ 1646.667685] path_mount+0x1429/0x2120 [ 1646.668680] ? strncpy_from_user+0x9e/0x470 [ 1646.669778] ? finish_automount+0xa90/0xa90 [ 1646.670721] ? getname_flags.part.0+0x1dd/0x4f0 [ 1646.671713] ? _copy_from_user+0xfb/0x1b0 [ 1646.672629] __x64_sys_mount+0x282/0x300 [ 1646.673491] ? copy_mnt_ns+0xa00/0xa00 [ 1646.674314] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1646.675410] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1646.676496] do_syscall_64+0x33/0x40 [ 1646.677289] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1646.678358] RIP: 0033:0x7f2d38744b19 [ 1646.679142] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1646.683001] RSP: 002b:00007f2d35cba188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1646.684582] RAX: ffffffffffffffda RBX: 00007f2d38857f60 RCX: 00007f2d38744b19 [ 1646.686073] RDX: 0000000020000000 RSI: 0000000020000080 RDI: 0000000000000000 [ 1646.687571] RBP: 00007f2d35cba1d0 R08: 0000000020000ac0 R09: 0000000000000000 [ 1646.689128] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1646.690629] R13: 00007ffc1088e18f R14: 00007f2d35cba300 R15: 0000000000022000 13:21:11 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x1000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:21:11 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x700, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe5", 0x61}], 0x1}, 0x0) 13:21:11 executing program 6: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) (fail_nth: 17) [ 1646.723073] FAULT_INJECTION: forcing a failure. [ 1646.723073] name failslab, interval 1, probability 0, space 0, times 0 [ 1646.724345] CPU: 1 PID: 8685 Comm: syz-executor.6 Not tainted 5.10.234 #1 [ 1646.725066] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1646.725950] Call Trace: [ 1646.726251] dump_stack+0x107/0x167 [ 1646.726648] should_fail.cold+0x5/0xa [ 1646.727080] ? create_object.isra.0+0x3a/0xa20 [ 1646.727572] should_failslab+0x5/0x20 [ 1646.727982] kmem_cache_alloc+0x5b/0x310 [ 1646.728442] create_object.isra.0+0x3a/0xa20 [ 1646.728912] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1646.729495] __kmalloc_track_caller+0x177/0x370 [ 1646.729992] ? v9fs_session_init+0xa7/0x1680 [ 1646.730487] ? kernel_text_address+0xf2/0x120 [ 1646.730971] kstrdup+0x36/0x70 [ 1646.731337] v9fs_session_init+0xa7/0x1680 [ 1646.731790] ? lock_release+0x680/0x680 [ 1646.732238] ? find_held_lock+0x2c/0x110 [ 1646.732675] ? kmem_cache_alloc_trace+0x151/0x320 [ 1646.733188] ? v9fs_show_options+0x690/0x690 [ 1646.733673] ? trace_hardirqs_on+0x5b/0x180 [ 1646.734132] ? kasan_unpoison_shadow+0x33/0x50 [ 1646.734616] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1646.735187] v9fs_mount+0x79/0x8f0 [ 1646.735566] ? v9fs_write_inode+0x60/0x60 [ 1646.736038] legacy_get_tree+0x105/0x220 [ 1646.736473] vfs_get_tree+0x8e/0x300 13:21:11 executing program 7: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0xa000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) [ 1646.736891] path_mount+0x1429/0x2120 [ 1646.737511] ? strncpy_from_user+0x9e/0x470 [ 1646.737996] ? finish_automount+0xa90/0xa90 [ 1646.738483] ? getname_flags.part.0+0x1dd/0x4f0 [ 1646.739010] ? _copy_from_user+0xfb/0x1b0 [ 1646.739522] __x64_sys_mount+0x282/0x300 [ 1646.739978] ? copy_mnt_ns+0xa00/0xa00 [ 1646.740421] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1646.741023] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1646.741614] do_syscall_64+0x33/0x40 [ 1646.742035] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1646.742608] RIP: 0033:0x7ff90b295b19 [ 1646.743028] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1646.745101] RSP: 002b:00007ff90880b188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1646.745986] RAX: ffffffffffffffda RBX: 00007ff90b3a8f60 RCX: 00007ff90b295b19 [ 1646.746791] RDX: 0000000020000000 RSI: 0000000020000080 RDI: 0000000000000000 [ 1646.747596] RBP: 00007ff90880b1d0 R08: 0000000020000ac0 R09: 0000000000000000 [ 1646.748398] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1646.749207] R13: 00007ffe9e2fc8ff R14: 00007ff90880b300 R15: 0000000000022000 13:21:11 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x2000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:21:11 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}, {@measure}]}}) 13:21:25 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x1100, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe5", 0x61}], 0x1}, 0x0) 13:21:25 executing program 4: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) (fail_nth: 17) 13:21:25 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x3000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:21:25 executing program 0: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x8000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:21:25 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[], [{@fowner_eq}, {@uid_lt={'uid<', 0xee01}}]}}) 13:21:25 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) write$binfmt_elf64(r1, 0x0, 0xb3d) fallocate(r1, 0x0, 0x2000000, 0x20fdec) 13:21:25 executing program 6: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) (fail_nth: 18) 13:21:25 executing program 7: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0xb000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:21:26 executing program 0: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x9000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:21:26 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x7000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) [ 1661.436375] FAULT_INJECTION: forcing a failure. [ 1661.436375] name failslab, interval 1, probability 0, space 0, times 0 [ 1661.437748] CPU: 0 PID: 8711 Comm: syz-executor.4 Not tainted 5.10.234 #1 [ 1661.438515] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1661.439430] Call Trace: [ 1661.439721] dump_stack+0x107/0x167 [ 1661.440118] should_fail.cold+0x5/0xa [ 1661.440561] ? create_object.isra.0+0x3a/0xa20 [ 1661.441079] should_failslab+0x5/0x20 [ 1661.441520] kmem_cache_alloc+0x5b/0x310 [ 1661.441964] create_object.isra.0+0x3a/0xa20 [ 1661.442448] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1661.443000] __kmalloc_track_caller+0x177/0x370 [ 1661.443549] ? v9fs_session_init+0xa7/0x1680 [ 1661.444028] ? kernel_text_address+0xf2/0x120 [ 1661.444534] kstrdup+0x36/0x70 [ 1661.444910] v9fs_session_init+0xa7/0x1680 [ 1661.445402] ? lock_release+0x680/0x680 [ 1661.445844] ? find_held_lock+0x2c/0x110 [ 1661.446338] ? kmem_cache_alloc_trace+0x151/0x320 [ 1661.446867] ? v9fs_show_options+0x690/0x690 [ 1661.447356] ? trace_hardirqs_on+0x5b/0x180 [ 1661.447838] ? kasan_unpoison_shadow+0x33/0x50 [ 1661.448367] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1661.448946] v9fs_mount+0x79/0x8f0 [ 1661.449374] ? v9fs_write_inode+0x60/0x60 [ 1661.449843] legacy_get_tree+0x105/0x220 [ 1661.450303] vfs_get_tree+0x8e/0x300 [ 1661.450721] path_mount+0x1429/0x2120 [ 1661.451156] ? strncpy_from_user+0x9e/0x470 [ 1661.451635] ? finish_automount+0xa90/0xa90 [ 1661.452162] ? getname_flags.part.0+0x1dd/0x4f0 [ 1661.452684] ? _copy_from_user+0xfb/0x1b0 [ 1661.453151] __x64_sys_mount+0x282/0x300 [ 1661.453612] ? copy_mnt_ns+0xa00/0xa00 [ 1661.454050] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1661.454634] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1661.455226] do_syscall_64+0x33/0x40 [ 1661.455652] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1661.456234] RIP: 0033:0x7f2d38744b19 [ 1661.456652] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1661.458822] RSP: 002b:00007f2d35cba188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1661.459669] RAX: ffffffffffffffda RBX: 00007f2d38857f60 RCX: 00007f2d38744b19 [ 1661.460498] RDX: 0000000020000000 RSI: 0000000020000080 RDI: 0000000000000000 [ 1661.461277] RBP: 00007f2d35cba1d0 R08: 0000000020000ac0 R09: 0000000000000000 [ 1661.462082] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1661.462879] R13: 00007ffc1088e18f R14: 00007f2d35cba300 R15: 0000000000022000 [ 1661.473561] FAULT_INJECTION: forcing a failure. [ 1661.473561] name failslab, interval 1, probability 0, space 0, times 0 [ 1661.476945] CPU: 1 PID: 8716 Comm: syz-executor.6 Not tainted 5.10.234 #1 [ 1661.478921] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1661.481275] Call Trace: [ 1661.482042] dump_stack+0x107/0x167 [ 1661.483098] should_fail.cold+0x5/0xa [ 1661.484191] should_failslab+0x5/0x20 [ 1661.485269] __kmalloc_track_caller+0x79/0x370 [ 1661.486573] ? v9fs_session_init+0xe9/0x1680 [ 1661.487820] ? kernel_text_address+0xf2/0x120 [ 1661.489123] kstrdup+0x36/0x70 [ 1661.490054] v9fs_session_init+0xe9/0x1680 [ 1661.491259] ? lock_release+0x680/0x680 [ 1661.492391] ? find_held_lock+0x2c/0x110 [ 1661.493567] ? kmem_cache_alloc_trace+0x151/0x320 [ 1661.494955] ? v9fs_show_options+0x690/0x690 13:21:26 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[], [{@fowner_eq}]}}) [ 1661.496227] ? trace_hardirqs_on+0x5b/0x180 [ 1661.497605] ? kasan_unpoison_shadow+0x33/0x50 [ 1661.498904] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1661.500360] v9fs_mount+0x79/0x8f0 [ 1661.501391] ? v9fs_write_inode+0x60/0x60 [ 1661.502587] legacy_get_tree+0x105/0x220 [ 1661.503752] vfs_get_tree+0x8e/0x300 [ 1661.504821] path_mount+0x1429/0x2120 [ 1661.505958] ? strncpy_from_user+0x9e/0x470 [ 1661.507193] ? finish_automount+0xa90/0xa90 [ 1661.508429] ? getname_flags.part.0+0x1dd/0x4f0 [ 1661.509776] ? _copy_from_user+0xfb/0x1b0 [ 1661.510986] __x64_sys_mount+0x282/0x300 [ 1661.512171] ? copy_mnt_ns+0xa00/0xa00 [ 1661.513298] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1661.514836] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1661.516327] do_syscall_64+0x33/0x40 [ 1661.517437] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1661.518923] RIP: 0033:0x7ff90b295b19 [ 1661.519997] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1661.524956] RSP: 002b:00007ff90880b188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1661.526800] RAX: ffffffffffffffda RBX: 00007ff90b3a8f60 RCX: 00007ff90b295b19 [ 1661.528507] RDX: 0000000020000000 RSI: 0000000020000080 RDI: 0000000000000000 [ 1661.530224] RBP: 00007ff90880b1d0 R08: 0000000020000ac0 R09: 0000000000000000 13:21:26 executing program 0: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0xa000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) [ 1661.531914] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1661.533765] R13: 00007ffe9e2fc8ff R14: 00007ff90880b300 R15: 0000000000022000 13:21:26 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:21:26 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x3f00, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe5", 0x61}], 0x1}, 0x0) 13:21:26 executing program 7: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x10000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:21:43 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x4000, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe5", 0x61}], 0x1}, 0x0) 13:21:43 executing program 0: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0xb000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:21:43 executing program 7: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x20000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:21:43 executing program 6: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) (fail_nth: 19) 13:21:43 executing program 4: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) (fail_nth: 18) 13:21:43 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) write$binfmt_elf64(r1, 0x0, 0xb3d) fallocate(r1, 0x0, 0x3000000, 0x20fdec) 13:21:43 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) (fail_nth: 1) 13:21:43 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x8000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) [ 1678.795039] FAULT_INJECTION: forcing a failure. [ 1678.795039] name failslab, interval 1, probability 0, space 0, times 0 [ 1678.798061] CPU: 0 PID: 8750 Comm: syz-executor.4 Not tainted 5.10.234 #1 [ 1678.799873] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1678.802078] Call Trace: [ 1678.802784] dump_stack+0x107/0x167 13:21:43 executing program 7: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x20100000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) [ 1678.803976] should_fail.cold+0x5/0xa [ 1678.805076] should_failslab+0x5/0x20 [ 1678.806244] __kmalloc_track_caller+0x79/0x370 [ 1678.807486] ? v9fs_session_init+0xe9/0x1680 [ 1678.808670] ? kernel_text_address+0xf2/0x120 [ 1678.809920] kstrdup+0x36/0x70 [ 1678.810807] v9fs_session_init+0xe9/0x1680 [ 1678.811957] ? lock_release+0x680/0x680 [ 1678.813015] ? find_held_lock+0x2c/0x110 [ 1678.814127] ? kmem_cache_alloc_trace+0x151/0x320 [ 1678.815433] ? v9fs_show_options+0x690/0x690 [ 1678.816651] ? trace_hardirqs_on+0x5b/0x180 [ 1678.817821] ? kasan_unpoison_shadow+0x33/0x50 [ 1678.819068] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1678.820459] v9fs_mount+0x79/0x8f0 [ 1678.821411] ? v9fs_write_inode+0x60/0x60 [ 1678.822560] legacy_get_tree+0x105/0x220 [ 1678.823660] vfs_get_tree+0x8e/0x300 [ 1678.824657] path_mount+0x1429/0x2120 [ 1678.825702] ? strncpy_from_user+0x9e/0x470 [ 1678.826869] ? finish_automount+0xa90/0xa90 [ 1678.828037] ? getname_flags.part.0+0x1dd/0x4f0 [ 1678.829261] ? _copy_from_user+0xfb/0x1b0 [ 1678.830385] __x64_sys_mount+0x282/0x300 [ 1678.831412] ? copy_mnt_ns+0xa00/0xa00 [ 1678.832401] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1678.833749] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1678.835063] do_syscall_64+0x33/0x40 [ 1678.835983] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1678.837266] RIP: 0033:0x7f2d38744b19 [ 1678.838178] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1678.842521] RSP: 002b:00007f2d35cba188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1678.844288] RAX: ffffffffffffffda RBX: 00007f2d38857f60 RCX: 00007f2d38744b19 [ 1678.846008] RDX: 0000000020000000 RSI: 0000000020000080 RDI: 0000000000000000 [ 1678.847630] RBP: 00007f2d35cba1d0 R08: 0000000020000ac0 R09: 0000000000000000 [ 1678.849253] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1678.850882] R13: 00007ffc1088e18f R14: 00007f2d35cba300 R15: 0000000000022000 [ 1678.851824] FAULT_INJECTION: forcing a failure. 13:21:43 executing program 7: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x8cffffff, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) [ 1678.851824] name failslab, interval 1, probability 0, space 0, times 0 [ 1678.854486] CPU: 1 PID: 8768 Comm: syz-executor.2 Not tainted 5.10.234 #1 [ 1678.855435] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1678.856569] Call Trace: [ 1678.856935] dump_stack+0x107/0x167 [ 1678.857432] should_fail.cold+0x5/0xa [ 1678.857979] should_failslab+0x5/0x20 [ 1678.858511] __kmalloc_track_caller+0x79/0x370 [ 1678.859131] ? strndup_user+0x74/0xe0 [ 1678.859651] memdup_user+0x22/0xd0 [ 1678.860134] strndup_user+0x74/0xe0 [ 1678.860630] __x64_sys_mount+0x133/0x300 [ 1678.861183] ? copy_mnt_ns+0xa00/0xa00 [ 1678.861727] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1678.862443] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1678.863148] do_syscall_64+0x33/0x40 [ 1678.863650] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1678.864344] RIP: 0033:0x7f4fd2344b19 [ 1678.864847] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1678.867344] RSP: 002b:00007f4fcf8ba188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1678.868374] RAX: ffffffffffffffda RBX: 00007f4fd2457f60 RCX: 00007f4fd2344b19 [ 1678.869339] RDX: 0000000020000000 RSI: 0000000020000080 RDI: 0000000000000000 [ 1678.870314] RBP: 00007f4fcf8ba1d0 R08: 0000000020000ac0 R09: 0000000000000000 [ 1678.871278] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1678.872246] R13: 00007ffde10927ef R14: 00007f4fcf8ba300 R15: 0000000000022000 [ 1678.884524] FAULT_INJECTION: forcing a failure. [ 1678.884524] name failslab, interval 1, probability 0, space 0, times 0 [ 1678.887148] CPU: 0 PID: 8755 Comm: syz-executor.6 Not tainted 5.10.234 #1 [ 1678.888712] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1678.890621] Call Trace: [ 1678.891228] dump_stack+0x107/0x167 [ 1678.892063] should_fail.cold+0x5/0xa 13:21:43 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x9000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) [ 1678.892933] ? create_object.isra.0+0x3a/0xa20 [ 1678.894109] should_failslab+0x5/0x20 [ 1678.894979] kmem_cache_alloc+0x5b/0x310 [ 1678.895908] create_object.isra.0+0x3a/0xa20 [ 1678.896904] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1678.898076] __kmalloc_track_caller+0x177/0x370 [ 1678.899132] ? v9fs_session_init+0xe9/0x1680 [ 1678.900128] ? kernel_text_address+0xf2/0x120 [ 1678.901153] kstrdup+0x36/0x70 [ 1678.901895] v9fs_session_init+0xe9/0x1680 [ 1678.902860] ? lock_release+0x680/0x680 [ 1678.903761] ? find_held_lock+0x2c/0x110 [ 1678.904690] ? kmem_cache_alloc_trace+0x151/0x320 [ 1678.905794] ? v9fs_show_options+0x690/0x690 [ 1678.906804] ? trace_hardirqs_on+0x5b/0x180 [ 1678.907785] ? kasan_unpoison_shadow+0x33/0x50 [ 1678.908823] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1678.909985] v9fs_mount+0x79/0x8f0 [ 1678.910794] ? v9fs_write_inode+0x60/0x60 [ 1678.911739] legacy_get_tree+0x105/0x220 [ 1678.912748] vfs_get_tree+0x8e/0x300 [ 1678.913604] path_mount+0x1429/0x2120 [ 1678.914478] ? strncpy_from_user+0x9e/0x470 [ 1678.915457] ? finish_automount+0xa90/0xa90 [ 1678.916439] ? getname_flags.part.0+0x1dd/0x4f0 [ 1678.917494] ? _copy_from_user+0xfb/0x1b0 13:21:43 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) (fail_nth: 2) [ 1678.918451] __x64_sys_mount+0x282/0x300 [ 1678.919407] ? copy_mnt_ns+0xa00/0xa00 [ 1678.920298] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1678.921492] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1678.922677] do_syscall_64+0x33/0x40 [ 1678.923524] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1678.924690] RIP: 0033:0x7ff90b295b19 [ 1678.925536] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1678.929751] RSP: 002b:00007ff90880b188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1678.931487] RAX: ffffffffffffffda RBX: 00007ff90b3a8f60 RCX: 00007ff90b295b19 [ 1678.933113] RDX: 0000000020000000 RSI: 0000000020000080 RDI: 0000000000000000 [ 1678.934749] RBP: 00007ff90880b1d0 R08: 0000000020000ac0 R09: 0000000000000000 [ 1678.936390] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1678.938126] R13: 00007ffe9e2fc8ff R14: 00007ff90880b300 R15: 0000000000022000 [ 1678.968961] FAULT_INJECTION: forcing a failure. [ 1678.968961] name failslab, interval 1, probability 0, space 0, times 0 [ 1678.970465] CPU: 1 PID: 8779 Comm: syz-executor.2 Not tainted 5.10.234 #1 [ 1678.971322] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1678.972358] Call Trace: [ 1678.972691] dump_stack+0x107/0x167 [ 1678.973149] should_fail.cold+0x5/0xa [ 1678.973635] ? create_object.isra.0+0x3a/0xa20 [ 1678.974207] should_failslab+0x5/0x20 [ 1678.974684] kmem_cache_alloc+0x5b/0x310 [ 1678.975203] create_object.isra.0+0x3a/0xa20 [ 1678.975753] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1678.976393] __kmalloc_track_caller+0x177/0x370 [ 1678.976974] ? strndup_user+0x74/0xe0 [ 1678.977455] memdup_user+0x22/0xd0 [ 1678.977911] strndup_user+0x74/0xe0 [ 1678.978373] __x64_sys_mount+0x133/0x300 [ 1678.978880] ? copy_mnt_ns+0xa00/0xa00 [ 1678.979371] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1678.980030] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1678.980680] do_syscall_64+0x33/0x40 [ 1678.981148] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1678.981815] RIP: 0033:0x7f4fd2344b19 [ 1678.982274] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1678.984560] RSP: 002b:00007f4fcf8ba188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1678.985505] RAX: ffffffffffffffda RBX: 00007f4fd2457f60 RCX: 00007f4fd2344b19 [ 1678.986405] RDX: 0000000020000000 RSI: 0000000020000080 RDI: 0000000000000000 [ 1678.987291] RBP: 00007f4fcf8ba1d0 R08: 0000000020000ac0 R09: 0000000000000000 [ 1678.988177] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1678.989061] R13: 00007ffde10927ef R14: 00007f4fcf8ba300 R15: 0000000000022000 13:21:43 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x6000, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe5", 0x61}], 0x1}, 0x0) 13:21:43 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0xa000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:21:43 executing program 0: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x10000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:21:43 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) write$binfmt_elf64(r1, 0x0, 0xb3d) fallocate(r1, 0x0, 0x4000000, 0x20fdec) 13:21:43 executing program 7: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0xc0ed0000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:22:00 executing program 6: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) (fail_nth: 20) 13:22:00 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0xb000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:22:00 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x6900, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe5", 0x61}], 0x1}, 0x0) 13:22:00 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) (fail_nth: 3) 13:22:00 executing program 0: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x20000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:22:00 executing program 4: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) (fail_nth: 19) 13:22:00 executing program 7: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0xf6ffffff, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:22:00 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) write$binfmt_elf64(r1, 0x0, 0xb3d) fallocate(r1, 0x0, 0x5000000, 0x20fdec) [ 1695.782126] FAULT_INJECTION: forcing a failure. [ 1695.782126] name failslab, interval 1, probability 0, space 0, times 0 [ 1695.783739] CPU: 0 PID: 8807 Comm: syz-executor.6 Not tainted 5.10.234 #1 [ 1695.784528] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1695.785459] Call Trace: [ 1695.785759] dump_stack+0x107/0x167 [ 1695.786180] should_fail.cold+0x5/0xa [ 1695.786609] ? p9_client_create+0xaf/0x1230 [ 1695.787096] should_failslab+0x5/0x20 [ 1695.787522] kmem_cache_alloc_trace+0x55/0x320 [ 1695.788034] ? find_held_lock+0x2c/0x110 [ 1695.788492] p9_client_create+0xaf/0x1230 [ 1695.788533] FAULT_INJECTION: forcing a failure. [ 1695.788533] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1695.788951] ? lock_downgrade+0x6d0/0x6d0 [ 1695.788966] ? p9_client_flush+0x430/0x430 [ 1695.788978] ? trace_hardirqs_on+0x5b/0x180 [ 1695.788996] ? lockdep_init_map_type+0x2c7/0x780 [ 1695.793480] ? __raw_spin_lock_init+0x36/0x110 [ 1695.794010] v9fs_session_init+0x1dd/0x1680 [ 1695.794498] ? lock_release+0x680/0x680 [ 1695.794955] ? kmem_cache_alloc_trace+0x151/0x320 [ 1695.795491] ? v9fs_show_options+0x690/0x690 [ 1695.795998] ? trace_hardirqs_on+0x5b/0x180 [ 1695.796483] ? kasan_unpoison_shadow+0x33/0x50 [ 1695.796991] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1695.797576] v9fs_mount+0x79/0x8f0 [ 1695.797990] ? v9fs_write_inode+0x60/0x60 [ 1695.798461] legacy_get_tree+0x105/0x220 [ 1695.798935] vfs_get_tree+0x8e/0x300 [ 1695.799355] path_mount+0x1429/0x2120 [ 1695.799794] ? strncpy_from_user+0x9e/0x470 [ 1695.800281] ? finish_automount+0xa90/0xa90 [ 1695.800767] ? getname_flags.part.0+0x1dd/0x4f0 [ 1695.801293] ? _copy_from_user+0xfb/0x1b0 [ 1695.801762] __x64_sys_mount+0x282/0x300 [ 1695.802229] ? copy_mnt_ns+0xa00/0xa00 [ 1695.802671] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1695.803263] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1695.803844] do_syscall_64+0x33/0x40 [ 1695.804265] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1695.804843] RIP: 0033:0x7ff90b295b19 [ 1695.805264] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1695.807343] RSP: 002b:00007ff90880b188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1695.808214] RAX: ffffffffffffffda RBX: 00007ff90b3a8f60 RCX: 00007ff90b295b19 [ 1695.809018] RDX: 0000000020000000 RSI: 0000000020000080 RDI: 0000000000000000 [ 1695.809820] RBP: 00007ff90880b1d0 R08: 0000000020000ac0 R09: 0000000000000000 [ 1695.810621] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1695.811422] R13: 00007ffe9e2fc8ff R14: 00007ff90880b300 R15: 0000000000022000 [ 1695.812249] CPU: 1 PID: 8814 Comm: syz-executor.2 Not tainted 5.10.234 #1 [ 1695.813763] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1695.815621] Call Trace: [ 1695.816211] dump_stack+0x107/0x167 [ 1695.817031] should_fail.cold+0x5/0xa [ 1695.817896] _copy_from_user+0x2e/0x1b0 [ 1695.818778] memdup_user+0x65/0xd0 [ 1695.819583] strndup_user+0x74/0xe0 [ 1695.820390] __x64_sys_mount+0x133/0x300 [ 1695.821313] ? copy_mnt_ns+0xa00/0xa00 [ 1695.822204] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1695.823398] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1695.824580] do_syscall_64+0x33/0x40 [ 1695.825434] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1695.826615] RIP: 0033:0x7f4fd2344b19 [ 1695.827467] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1695.831702] RSP: 002b:00007f4fcf8ba188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1695.833444] RAX: ffffffffffffffda RBX: 00007f4fd2457f60 RCX: 00007f4fd2344b19 [ 1695.835089] RDX: 0000000020000000 RSI: 0000000020000080 RDI: 0000000000000000 [ 1695.836726] RBP: 00007f4fcf8ba1d0 R08: 0000000020000ac0 R09: 0000000000000000 [ 1695.838374] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 13:22:00 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x80fe, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe5", 0x61}], 0x1}, 0x0) [ 1695.840007] R13: 00007ffde10927ef R14: 00007f4fcf8ba300 R15: 0000000000022000 13:22:00 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x10000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:22:00 executing program 7: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0xfeffffff, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) [ 1695.850517] FAULT_INJECTION: forcing a failure. [ 1695.850517] name failslab, interval 1, probability 0, space 0, times 0 [ 1695.853236] CPU: 1 PID: 8816 Comm: syz-executor.4 Not tainted 5.10.234 #1 [ 1695.854776] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1695.856612] Call Trace: [ 1695.857198] dump_stack+0x107/0x167 [ 1695.858020] should_fail.cold+0x5/0xa [ 1695.858873] ? create_object.isra.0+0x3a/0xa20 [ 1695.859898] should_failslab+0x5/0x20 [ 1695.860745] kmem_cache_alloc+0x5b/0x310 [ 1695.861649] create_object.isra.0+0x3a/0xa20 [ 1695.862631] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1695.863764] __kmalloc_track_caller+0x177/0x370 [ 1695.864795] ? v9fs_session_init+0xe9/0x1680 [ 1695.865777] ? kernel_text_address+0xf2/0x120 [ 1695.866784] kstrdup+0x36/0x70 [ 1695.867499] v9fs_session_init+0xe9/0x1680 [ 1695.868443] ? lock_release+0x680/0x680 [ 1695.869330] ? find_held_lock+0x2c/0x110 [ 1695.870246] ? kmem_cache_alloc_trace+0x151/0x320 [ 1695.871314] ? v9fs_show_options+0x690/0x690 [ 1695.872308] ? trace_hardirqs_on+0x5b/0x180 [ 1695.873269] ? kasan_unpoison_shadow+0x33/0x50 [ 1695.874293] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1695.875430] v9fs_mount+0x79/0x8f0 [ 1695.876223] ? v9fs_write_inode+0x60/0x60 [ 1695.877147] legacy_get_tree+0x105/0x220 [ 1695.878071] vfs_get_tree+0x8e/0x300 [ 1695.878897] path_mount+0x1429/0x2120 [ 1695.879756] ? strncpy_from_user+0x9e/0x470 [ 1695.880712] ? finish_automount+0xa90/0xa90 [ 1695.881673] ? getname_flags.part.0+0x1dd/0x4f0 [ 1695.882717] ? _copy_from_user+0xfb/0x1b0 [ 1695.883648] __x64_sys_mount+0x282/0x300 [ 1695.884549] ? copy_mnt_ns+0xa00/0xa00 [ 1695.885420] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1695.886591] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1695.887741] do_syscall_64+0x33/0x40 [ 1695.888578] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1695.889713] RIP: 0033:0x7f2d38744b19 13:22:00 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0xdc05, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe5", 0x61}], 0x1}, 0x0) [ 1695.890560] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1695.894820] RSP: 002b:00007f2d35cba188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1695.896512] RAX: ffffffffffffffda RBX: 00007f2d38857f60 RCX: 00007f2d38744b19 [ 1695.898109] RDX: 0000000020000000 RSI: 0000000020000080 RDI: 0000000000000000 [ 1695.899693] RBP: 00007f2d35cba1d0 R08: 0000000020000ac0 R09: 0000000000000000 [ 1695.901283] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 13:22:00 executing program 7: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0xffff0000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) [ 1695.902874] R13: 00007ffc1088e18f R14: 00007f2d35cba300 R15: 0000000000022000 13:22:00 executing program 0: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x20100000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:22:00 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x20000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:22:00 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) (fail_nth: 4) [ 1696.002062] FAULT_INJECTION: forcing a failure. [ 1696.002062] name failslab, interval 1, probability 0, space 0, times 0 [ 1696.003426] CPU: 0 PID: 8843 Comm: syz-executor.2 Not tainted 5.10.234 #1 [ 1696.004213] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1696.005138] Call Trace: [ 1696.005437] dump_stack+0x107/0x167 [ 1696.005894] should_fail.cold+0x5/0xa [ 1696.006380] ? copy_mount_options+0x55/0x180 [ 1696.006981] should_failslab+0x5/0x20 [ 1696.007512] kmem_cache_alloc_trace+0x55/0x320 [ 1696.008141] ? _copy_from_user+0xfb/0x1b0 [ 1696.008734] copy_mount_options+0x55/0x180 [ 1696.009317] __x64_sys_mount+0x1a8/0x300 [ 1696.009873] ? copy_mnt_ns+0xa00/0xa00 [ 1696.010420] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1696.011132] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1696.011844] do_syscall_64+0x33/0x40 [ 1696.012346] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1696.013037] RIP: 0033:0x7f4fd2344b19 [ 1696.013539] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1696.016026] RSP: 002b:00007f4fcf8ba188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1696.017067] RAX: ffffffffffffffda RBX: 00007f4fd2457f60 RCX: 00007f4fd2344b19 [ 1696.018049] RDX: 0000000020000000 RSI: 0000000020000080 RDI: 0000000000000000 [ 1696.019012] RBP: 00007f4fcf8ba1d0 R08: 0000000020000ac0 R09: 0000000000000000 [ 1696.019984] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1696.020956] R13: 00007ffde10927ef R14: 00007f4fcf8ba300 R15: 0000000000022000 13:22:16 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0xfe80, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe5", 0x61}], 0x1}, 0x0) 13:22:16 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) (fail_nth: 5) 13:22:16 executing program 4: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) (fail_nth: 20) 13:22:16 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x20100000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:22:16 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) write$binfmt_elf64(r1, 0x0, 0xb3d) fallocate(r1, 0x0, 0x6000000, 0x20fdec) 13:22:16 executing program 7: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0xffffff8c, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:22:16 executing program 0: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x8cffffff, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:22:16 executing program 6: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) (fail_nth: 21) [ 1712.192643] FAULT_INJECTION: forcing a failure. [ 1712.192643] name failslab, interval 1, probability 0, space 0, times 0 [ 1712.195117] CPU: 0 PID: 8850 Comm: syz-executor.2 Not tainted 5.10.234 #1 [ 1712.196501] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1712.198227] Call Trace: [ 1712.198780] dump_stack+0x107/0x167 [ 1712.199550] should_fail.cold+0x5/0xa [ 1712.200341] ? create_object.isra.0+0x3a/0xa20 [ 1712.201290] should_failslab+0x5/0x20 [ 1712.202078] kmem_cache_alloc+0x5b/0x310 [ 1712.202477] FAULT_INJECTION: forcing a failure. [ 1712.202477] name failslab, interval 1, probability 0, space 0, times 0 [ 1712.202905] create_object.isra.0+0x3a/0xa20 [ 1712.202922] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1712.202955] kmem_cache_alloc_trace+0x151/0x320 [ 1712.208619] ? _copy_from_user+0xfb/0x1b0 [ 1712.209472] copy_mount_options+0x55/0x180 [ 1712.210340] __x64_sys_mount+0x1a8/0x300 [ 1712.211175] ? copy_mnt_ns+0xa00/0xa00 [ 1712.211986] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1712.213050] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1712.214111] do_syscall_64+0x33/0x40 [ 1712.214881] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1712.215933] RIP: 0033:0x7f4fd2344b19 [ 1712.216699] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1712.220494] RSP: 002b:00007f4fcf8ba188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1712.222056] RAX: ffffffffffffffda RBX: 00007f4fd2457f60 RCX: 00007f4fd2344b19 [ 1712.223517] RDX: 0000000020000000 RSI: 0000000020000080 RDI: 0000000000000000 [ 1712.225051] RBP: 00007f4fcf8ba1d0 R08: 0000000020000ac0 R09: 0000000000000000 [ 1712.226526] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1712.228024] R13: 00007ffde10927ef R14: 00007f4fcf8ba300 R15: 0000000000022000 [ 1712.229559] CPU: 1 PID: 8858 Comm: syz-executor.4 Not tainted 5.10.234 #1 [ 1712.231052] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1712.232848] Call Trace: [ 1712.233430] dump_stack+0x107/0x167 [ 1712.234208] should_fail.cold+0x5/0xa [ 1712.235017] ? p9_client_create+0xaf/0x1230 [ 1712.235931] should_failslab+0x5/0x20 [ 1712.236729] kmem_cache_alloc_trace+0x55/0x320 [ 1712.237726] ? find_held_lock+0x2c/0x110 [ 1712.238621] p9_client_create+0xaf/0x1230 [ 1712.239492] ? lock_downgrade+0x6d0/0x6d0 [ 1712.240394] ? p9_client_flush+0x430/0x430 [ 1712.241280] ? trace_hardirqs_on+0x5b/0x180 [ 1712.242200] ? lockdep_init_map_type+0x2c7/0x780 [ 1712.243302] ? __raw_spin_lock_init+0x36/0x110 [ 1712.244421] v9fs_session_init+0x1dd/0x1680 [ 1712.245506] ? lock_release+0x680/0x680 [ 1712.246533] ? kmem_cache_alloc_trace+0x151/0x320 [ 1712.247779] ? v9fs_show_options+0x690/0x690 [ 1712.248812] ? trace_hardirqs_on+0x5b/0x180 [ 1712.249695] ? kasan_unpoison_shadow+0x33/0x50 [ 1712.250671] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1712.251741] v9fs_mount+0x79/0x8f0 [ 1712.252489] ? v9fs_write_inode+0x60/0x60 [ 1712.253361] legacy_get_tree+0x105/0x220 [ 1712.254225] vfs_get_tree+0x8e/0x300 [ 1712.255023] path_mount+0x1429/0x2120 [ 1712.255829] ? strncpy_from_user+0x9e/0x470 [ 1712.256739] ? finish_automount+0xa90/0xa90 [ 1712.257656] ? getname_flags.part.0+0x1dd/0x4f0 [ 1712.258651] ? _copy_from_user+0xfb/0x1b0 [ 1712.259532] __x64_sys_mount+0x282/0x300 [ 1712.260393] ? copy_mnt_ns+0xa00/0xa00 [ 1712.261218] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1712.262333] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1712.263419] do_syscall_64+0x33/0x40 [ 1712.264289] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1712.265414] RIP: 0033:0x7f2d38744b19 [ 1712.266216] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1712.270100] RSP: 002b:00007f2d35cba188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1712.271695] RAX: ffffffffffffffda RBX: 00007f2d38857f60 RCX: 00007f2d38744b19 [ 1712.273188] RDX: 0000000020000000 RSI: 0000000020000080 RDI: 0000000000000000 [ 1712.274694] RBP: 00007f2d35cba1d0 R08: 0000000020000ac0 R09: 0000000000000000 [ 1712.276194] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1712.277694] R13: 00007ffc1088e18f R14: 00007f2d35cba300 R15: 0000000000022000 [ 1712.284842] FAULT_INJECTION: forcing a failure. [ 1712.284842] name failslab, interval 1, probability 0, space 0, times 0 [ 1712.287342] CPU: 0 PID: 8862 Comm: syz-executor.6 Not tainted 5.10.234 #1 [ 1712.288705] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1712.290362] Call Trace: [ 1712.290895] dump_stack+0x107/0x167 [ 1712.291623] should_fail.cold+0x5/0xa [ 1712.292420] ? create_object.isra.0+0x3a/0xa20 [ 1712.293497] should_failslab+0x5/0x20 [ 1712.294596] kmem_cache_alloc+0x5b/0x310 [ 1712.295586] ? kernel_text_address+0xf2/0x120 [ 1712.296681] create_object.isra.0+0x3a/0xa20 [ 1712.297749] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1712.298970] kmem_cache_alloc_trace+0x151/0x320 [ 1712.300056] p9_client_create+0xaf/0x1230 [ 1712.301105] ? lock_downgrade+0x6d0/0x6d0 [ 1712.302144] ? p9_client_flush+0x430/0x430 [ 1712.303099] ? trace_hardirqs_on+0x5b/0x180 [ 1712.304106] ? lockdep_init_map_type+0x2c7/0x780 [ 1712.305154] ? __raw_spin_lock_init+0x36/0x110 [ 1712.306203] v9fs_session_init+0x1dd/0x1680 [ 1712.307140] ? lock_release+0x680/0x680 [ 1712.308120] ? kmem_cache_alloc_trace+0x151/0x320 [ 1712.309286] ? v9fs_show_options+0x690/0x690 [ 1712.310374] ? trace_hardirqs_on+0x5b/0x180 [ 1712.311410] ? kasan_unpoison_shadow+0x33/0x50 [ 1712.312318] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1712.313379] v9fs_mount+0x79/0x8f0 [ 1712.314189] ? v9fs_write_inode+0x60/0x60 [ 1712.315135] legacy_get_tree+0x105/0x220 [ 1712.316057] vfs_get_tree+0x8e/0x300 [ 1712.316898] path_mount+0x1429/0x2120 [ 1712.317760] ? strncpy_from_user+0x9e/0x470 [ 1712.318735] ? finish_automount+0xa90/0xa90 [ 1712.319738] ? getname_flags.part.0+0x1dd/0x4f0 [ 1712.320846] ? _copy_from_user+0xfb/0x1b0 [ 1712.321849] __x64_sys_mount+0x282/0x300 [ 1712.322832] ? copy_mnt_ns+0xa00/0xa00 [ 1712.323766] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1712.325019] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1712.326266] do_syscall_64+0x33/0x40 [ 1712.327155] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1712.328382] RIP: 0033:0x7ff90b295b19 [ 1712.329268] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1712.333664] RSP: 002b:00007ff90880b188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1712.335495] RAX: ffffffffffffffda RBX: 00007ff90b3a8f60 RCX: 00007ff90b295b19 [ 1712.337168] RDX: 0000000020000000 RSI: 0000000020000080 RDI: 0000000000000000 [ 1712.338864] RBP: 00007ff90880b1d0 R08: 0000000020000ac0 R09: 0000000000000000 [ 1712.340543] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1712.342297] R13: 00007ffe9e2fc8ff R14: 00007ff90880b300 R15: 0000000000022000 13:22:16 executing program 0: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0xc0ed0000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:22:16 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x34000, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe5", 0x61}], 0x1}, 0x0) 13:22:16 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x3f000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:22:16 executing program 7: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0xfffffff6, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:22:17 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) (fail_nth: 6) 13:22:17 executing program 4: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) (fail_nth: 21) 13:22:17 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) write$binfmt_elf64(r1, 0x0, 0xb3d) fallocate(r1, 0x0, 0xa010000, 0x20fdec) [ 1712.530696] FAULT_INJECTION: forcing a failure. [ 1712.530696] name failslab, interval 1, probability 0, space 0, times 0 [ 1712.533537] CPU: 1 PID: 8886 Comm: syz-executor.4 Not tainted 5.10.234 #1 [ 1712.535199] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1712.537203] Call Trace: [ 1712.537867] dump_stack+0x107/0x167 [ 1712.538779] should_fail.cold+0x5/0xa [ 1712.539693] ? create_object.isra.0+0x3a/0xa20 [ 1712.540790] should_failslab+0x5/0x20 [ 1712.541730] kmem_cache_alloc+0x5b/0x310 [ 1712.542747] ? kernel_text_address+0xf2/0x120 [ 1712.543824] create_object.isra.0+0x3a/0xa20 [ 1712.544875] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1712.546108] kmem_cache_alloc_trace+0x151/0x320 [ 1712.547214] ? find_held_lock+0x2c/0x110 [ 1712.548196] p9_client_create+0xaf/0x1230 [ 1712.549218] ? lock_downgrade+0x6d0/0x6d0 [ 1712.550259] ? p9_client_flush+0x430/0x430 [ 1712.551275] ? trace_hardirqs_on+0x5b/0x180 13:22:17 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x100000, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe5", 0x61}], 0x1}, 0x0) [ 1712.552309] ? lockdep_init_map_type+0x2c7/0x780 [ 1712.553746] ? __raw_spin_lock_init+0x36/0x110 [ 1712.554861] v9fs_session_init+0x1dd/0x1680 [ 1712.555925] ? lock_release+0x680/0x680 [ 1712.556913] ? kmem_cache_alloc_trace+0x151/0x320 [ 1712.558083] ? v9fs_show_options+0x690/0x690 [ 1712.559143] ? trace_hardirqs_on+0x5b/0x180 [ 1712.560172] ? kasan_unpoison_shadow+0x33/0x50 [ 1712.561259] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1712.562489] v9fs_mount+0x79/0x8f0 [ 1712.563339] ? v9fs_write_inode+0x60/0x60 [ 1712.564333] legacy_get_tree+0x105/0x220 [ 1712.565299] vfs_get_tree+0x8e/0x300 [ 1712.566192] path_mount+0x1429/0x2120 [ 1712.567100] ? strncpy_from_user+0x9e/0x470 [ 1712.568122] ? finish_automount+0xa90/0xa90 [ 1712.569145] ? getname_flags.part.0+0x1dd/0x4f0 [ 1712.570260] ? _copy_from_user+0xfb/0x1b0 [ 1712.571252] __x64_sys_mount+0x282/0x300 [ 1712.572187] ? copy_mnt_ns+0xa00/0xa00 [ 1712.573097] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1712.574321] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1712.575517] do_syscall_64+0x33/0x40 [ 1712.576374] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1712.577555] RIP: 0033:0x7f2d38744b19 [ 1712.578433] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1712.582685] RSP: 002b:00007f2d35cba188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1712.584644] RAX: ffffffffffffffda RBX: 00007f2d38857f60 RCX: 00007f2d38744b19 [ 1712.586340] RDX: 0000000020000000 RSI: 0000000020000080 RDI: 0000000000000000 [ 1712.588161] RBP: 00007f2d35cba1d0 R08: 0000000020000ac0 R09: 0000000000000000 [ 1712.589861] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1712.591574] R13: 00007ffc1088e18f R14: 00007f2d35cba300 R15: 0000000000022000 [ 1712.595143] FAULT_INJECTION: forcing a failure. [ 1712.595143] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1712.598495] CPU: 1 PID: 8885 Comm: syz-executor.2 Not tainted 5.10.234 #1 [ 1712.600288] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1712.602519] Call Trace: [ 1712.603305] dump_stack+0x107/0x167 [ 1712.604380] should_fail.cold+0x5/0xa [ 1712.605515] _copy_from_user+0x2e/0x1b0 [ 1712.606839] copy_mount_options+0x76/0x180 [ 1712.608074] __x64_sys_mount+0x1a8/0x300 [ 1712.609252] ? copy_mnt_ns+0xa00/0xa00 [ 1712.610356] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1712.611711] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1712.613147] do_syscall_64+0x33/0x40 [ 1712.614222] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1712.615643] RIP: 0033:0x7f4fd2344b19 [ 1712.616605] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1712.621003] RSP: 002b:00007f4fcf8ba188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1712.622764] RAX: ffffffffffffffda RBX: 00007f4fd2457f60 RCX: 00007f4fd2344b19 [ 1712.624393] RDX: 0000000020000000 RSI: 0000000020000080 RDI: 0000000000000000 [ 1712.626055] RBP: 00007f4fcf8ba1d0 R08: 0000000020000ac0 R09: 0000000000000000 [ 1712.627912] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1712.629653] R13: 00007ffde10927ef R14: 00007f4fcf8ba300 R15: 0000000000022000 13:22:34 executing program 7: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0xfffffffe, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:22:34 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x8cffffff, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:22:34 executing program 6: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) (fail_nth: 22) 13:22:34 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x400300, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe5", 0x61}], 0x1}, 0x0) 13:22:34 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) write$binfmt_elf64(r1, 0x0, 0xb3d) fallocate(r1, 0x0, 0xc000000, 0x20fdec) 13:22:34 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) (fail_nth: 7) [ 1729.531999] FAULT_INJECTION: forcing a failure. [ 1729.531999] name failslab, interval 1, probability 0, space 0, times 0 [ 1729.534592] CPU: 0 PID: 8905 Comm: syz-executor.2 Not tainted 5.10.234 #1 [ 1729.536229] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1729.538020] Call Trace: 13:22:34 executing program 4: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) (fail_nth: 22) [ 1729.538611] dump_stack+0x107/0x167 [ 1729.539535] should_fail.cold+0x5/0xa [ 1729.540516] ? getname_flags.part.0+0x50/0x4f0 [ 1729.541691] should_failslab+0x5/0x20 [ 1729.542680] kmem_cache_alloc+0x5b/0x310 [ 1729.543734] getname_flags.part.0+0x50/0x4f0 [ 1729.544865] ? _copy_from_user+0xfb/0x1b0 [ 1729.545770] user_path_at_empty+0xa1/0x100 [ 1729.546859] __x64_sys_mount+0x1e9/0x300 [ 1729.547704] ? copy_mnt_ns+0xa00/0xa00 [ 1729.548507] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1729.549839] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1729.550919] do_syscall_64+0x33/0x40 [ 1729.551689] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1729.552998] RIP: 0033:0x7f4fd2344b19 [ 1729.553759] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1729.558472] RSP: 002b:00007f4fcf8ba188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1729.560024] RAX: ffffffffffffffda RBX: 00007f4fd2457f60 RCX: 00007f4fd2344b19 [ 1729.561868] RDX: 0000000020000000 RSI: 0000000020000080 RDI: 0000000000000000 [ 1729.563862] RBP: 00007f4fcf8ba1d0 R08: 0000000020000ac0 R09: 0000000000000000 [ 1729.565811] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1729.567526] R13: 00007ffde10927ef R14: 00007f4fcf8ba300 R15: 0000000000022000 13:22:34 executing program 0: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0xf6ffffff, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) [ 1729.582686] FAULT_INJECTION: forcing a failure. [ 1729.582686] name failslab, interval 1, probability 0, space 0, times 0 [ 1729.585355] CPU: 0 PID: 8908 Comm: syz-executor.4 Not tainted 5.10.234 #1 [ 1729.586980] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1729.588795] Call Trace: [ 1729.589368] dump_stack+0x107/0x167 [ 1729.590180] should_fail.cold+0x5/0xa [ 1729.591023] should_failslab+0x5/0x20 [ 1729.591850] __kmalloc_track_caller+0x79/0x370 [ 1729.592829] ? p9_client_create+0x41d/0x1230 [ 1729.593388] FAULT_INJECTION: forcing a failure. [ 1729.593388] name failslab, interval 1, probability 0, space 0, times 0 [ 1729.593807] kstrdup+0x36/0x70 [ 1729.593834] p9_client_create+0x41d/0x1230 [ 1729.597730] ? lock_downgrade+0x6d0/0x6d0 [ 1729.598649] ? p9_client_flush+0x430/0x430 [ 1729.599582] ? trace_hardirqs_on+0x5b/0x180 [ 1729.600520] ? lockdep_init_map_type+0x2c7/0x780 [ 1729.601542] ? __raw_spin_lock_init+0x36/0x110 [ 1729.602561] v9fs_session_init+0x1dd/0x1680 [ 1729.603527] ? lock_release+0x680/0x680 [ 1729.604412] ? kmem_cache_alloc_trace+0x151/0x320 [ 1729.605481] ? v9fs_show_options+0x690/0x690 [ 1729.606480] ? trace_hardirqs_on+0x5b/0x180 [ 1729.607406] ? kasan_unpoison_shadow+0x33/0x50 [ 1729.608418] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1729.609551] v9fs_mount+0x79/0x8f0 [ 1729.610340] ? v9fs_write_inode+0x60/0x60 [ 1729.611267] legacy_get_tree+0x105/0x220 [ 1729.612151] vfs_get_tree+0x8e/0x300 [ 1729.612976] path_mount+0x1429/0x2120 [ 1729.613813] ? strncpy_from_user+0x9e/0x470 [ 1729.614773] ? finish_automount+0xa90/0xa90 [ 1729.615714] ? getname_flags.part.0+0x1dd/0x4f0 [ 1729.616723] ? _copy_from_user+0xfb/0x1b0 [ 1729.617662] __x64_sys_mount+0x282/0x300 [ 1729.618564] ? copy_mnt_ns+0xa00/0xa00 [ 1729.619419] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1729.620585] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1729.621717] do_syscall_64+0x33/0x40 [ 1729.622544] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1729.623662] RIP: 0033:0x7f2d38744b19 [ 1729.624469] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1729.628479] RSP: 002b:00007f2d35cba188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1729.630111] RAX: ffffffffffffffda RBX: 00007f2d38857f60 RCX: 00007f2d38744b19 [ 1729.632026] RDX: 0000000020000000 RSI: 0000000020000080 RDI: 0000000000000000 [ 1729.633802] RBP: 00007f2d35cba1d0 R08: 0000000020000ac0 R09: 0000000000000000 [ 1729.635429] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1729.636918] R13: 00007ffc1088e18f R14: 00007f2d35cba300 R15: 0000000000022000 [ 1729.638438] CPU: 1 PID: 8903 Comm: syz-executor.6 Not tainted 5.10.234 #1 [ 1729.639932] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1729.641667] Call Trace: [ 1729.642247] dump_stack+0x107/0x167 [ 1729.643017] should_fail.cold+0x5/0xa [ 1729.643820] should_failslab+0x5/0x20 [ 1729.644625] __kmalloc_track_caller+0x79/0x370 [ 1729.645576] ? p9_client_create+0x41d/0x1230 [ 1729.646506] kstrdup+0x36/0x70 [ 1729.647178] p9_client_create+0x41d/0x1230 [ 1729.648058] ? lock_downgrade+0x6d0/0x6d0 [ 1729.648927] ? p9_client_flush+0x430/0x430 [ 1729.649809] ? trace_hardirqs_on+0x5b/0x180 [ 1729.650714] ? lockdep_init_map_type+0x2c7/0x780 [ 1729.651697] ? __raw_spin_lock_init+0x36/0x110 [ 1729.652654] v9fs_session_init+0x1dd/0x1680 [ 1729.653558] ? lock_release+0x680/0x680 [ 1729.654409] ? kmem_cache_alloc_trace+0x151/0x320 [ 1729.655409] ? v9fs_show_options+0x690/0x690 [ 1729.656332] ? trace_hardirqs_on+0x5b/0x180 [ 1729.657229] ? kasan_unpoison_shadow+0x33/0x50 [ 1729.658190] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1729.659260] v9fs_mount+0x79/0x8f0 [ 1729.660002] ? v9fs_write_inode+0x60/0x60 [ 1729.660867] legacy_get_tree+0x105/0x220 [ 1729.661717] vfs_get_tree+0x8e/0x300 [ 1729.662500] path_mount+0x1429/0x2120 [ 1729.663313] ? strncpy_from_user+0x9e/0x470 [ 1729.664216] ? finish_automount+0xa90/0xa90 [ 1729.665114] ? getname_flags.part.0+0x1dd/0x4f0 [ 1729.666093] ? _copy_from_user+0xfb/0x1b0 [ 1729.666979] __x64_sys_mount+0x282/0x300 [ 1729.667826] ? copy_mnt_ns+0xa00/0xa00 [ 1729.668649] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1729.669745] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1729.670832] do_syscall_64+0x33/0x40 [ 1729.671605] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1729.672673] RIP: 0033:0x7ff90b295b19 [ 1729.673445] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1729.677290] RSP: 002b:00007ff90880b188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1729.678886] RAX: ffffffffffffffda RBX: 00007ff90b3a8f60 RCX: 00007ff90b295b19 [ 1729.680371] RDX: 0000000020000000 RSI: 0000000020000080 RDI: 0000000000000000 [ 1729.681857] RBP: 00007ff90880b1d0 R08: 0000000020000ac0 R09: 0000000000000000 [ 1729.683357] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1729.684841] R13: 00007ffe9e2fc8ff R14: 00007ff90880b300 R15: 0000000000022000 13:22:34 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0xc0ed0000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:22:34 executing program 7: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0xedc000000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:22:34 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x1000000, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe5", 0x61}], 0x1}, 0x0) 13:22:34 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) (fail_nth: 8) 13:22:34 executing program 0: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0xfeffffff, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:22:34 executing program 6: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) (fail_nth: 23) 13:22:34 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) write$binfmt_elf64(r1, 0x0, 0xb3d) fallocate(r1, 0x0, 0xc010000, 0x20fdec) 13:22:34 executing program 7: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x1000000000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) [ 1729.897193] FAULT_INJECTION: forcing a failure. [ 1729.897193] name failslab, interval 1, probability 0, space 0, times 0 [ 1729.899632] CPU: 1 PID: 8927 Comm: syz-executor.2 Not tainted 5.10.234 #1 [ 1729.901069] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1729.902809] Call Trace: [ 1729.903367] dump_stack+0x107/0x167 [ 1729.904127] should_fail.cold+0x5/0xa [ 1729.904921] ? getname_flags.part.0+0x50/0x4f0 [ 1729.905884] should_failslab+0x5/0x20 [ 1729.906687] kmem_cache_alloc+0x5b/0x310 [ 1729.907542] getname_flags.part.0+0x50/0x4f0 [ 1729.908457] ? _copy_from_user+0xfb/0x1b0 [ 1729.909324] user_path_at_empty+0xa1/0x100 [ 1729.910216] __x64_sys_mount+0x1e9/0x300 [ 1729.911058] ? copy_mnt_ns+0xa00/0xa00 [ 1729.911881] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1729.912970] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1729.914046] do_syscall_64+0x33/0x40 [ 1729.914839] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1729.915902] RIP: 0033:0x7f4fd2344b19 [ 1729.916678] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1729.920498] RSP: 002b:00007f4fcf8ba188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1729.922073] RAX: ffffffffffffffda RBX: 00007f4fd2457f60 RCX: 00007f4fd2344b19 [ 1729.923555] RDX: 0000000020000000 RSI: 0000000020000080 RDI: 0000000000000000 [ 1729.925020] RBP: 00007f4fcf8ba1d0 R08: 0000000020000ac0 R09: 0000000000000000 [ 1729.926514] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1729.927992] R13: 00007ffde10927ef R14: 00007f4fcf8ba300 R15: 0000000000022000 [ 1729.933466] FAULT_INJECTION: forcing a failure. [ 1729.933466] name failslab, interval 1, probability 0, space 0, times 0 [ 1729.935986] CPU: 0 PID: 8932 Comm: syz-executor.6 Not tainted 5.10.234 #1 [ 1729.937417] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1729.939158] Call Trace: [ 1729.939713] dump_stack+0x107/0x167 [ 1729.940474] should_fail.cold+0x5/0xa [ 1729.941271] ? create_object.isra.0+0x3a/0xa20 [ 1729.942235] should_failslab+0x5/0x20 [ 1729.943027] kmem_cache_alloc+0x5b/0x310 [ 1729.943872] ? lock_downgrade+0x6d0/0x6d0 [ 1729.944744] create_object.isra.0+0x3a/0xa20 [ 1729.945837] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1729.946908] __kmalloc_track_caller+0x177/0x370 [ 1729.947878] ? p9_client_create+0x41d/0x1230 [ 1729.948803] kstrdup+0x36/0x70 [ 1729.949473] p9_client_create+0x41d/0x1230 [ 1729.950350] ? lock_downgrade+0x6d0/0x6d0 [ 1729.951200] ? p9_client_flush+0x430/0x430 [ 1729.952179] ? trace_hardirqs_on+0x5b/0x180 [ 1729.953220] ? lockdep_init_map_type+0x2c7/0x780 [ 1729.954385] ? __raw_spin_lock_init+0x36/0x110 [ 1729.955471] v9fs_session_init+0x1dd/0x1680 [ 1729.956505] ? lock_release+0x680/0x680 [ 1729.957445] ? kmem_cache_alloc_trace+0x151/0x320 [ 1729.958522] ? v9fs_show_options+0x690/0x690 [ 1729.959489] ? trace_hardirqs_on+0x5b/0x180 [ 1729.960423] ? kasan_unpoison_shadow+0x33/0x50 [ 1729.961409] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1729.962526] v9fs_mount+0x79/0x8f0 [ 1729.963281] ? v9fs_write_inode+0x60/0x60 [ 1729.964179] legacy_get_tree+0x105/0x220 [ 1729.965080] vfs_get_tree+0x8e/0x300 [ 1729.965880] path_mount+0x1429/0x2120 [ 1729.966735] ? strncpy_from_user+0x9e/0x470 [ 1729.967679] ? finish_automount+0xa90/0xa90 [ 1729.968625] ? getname_flags.part.0+0x1dd/0x4f0 [ 1729.969635] ? _copy_from_user+0xfb/0x1b0 [ 1729.970562] __x64_sys_mount+0x282/0x300 [ 1729.971420] ? copy_mnt_ns+0xa00/0xa00 [ 1729.972279] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 13:22:34 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x2000000, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe5", 0x61}], 0x1}, 0x0) 13:22:34 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0xf6ffffff, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) [ 1729.973440] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1729.974736] do_syscall_64+0x33/0x40 [ 1729.975568] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1729.976678] RIP: 0033:0x7ff90b295b19 [ 1729.977494] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1729.981471] RSP: 002b:00007ff90880b188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1729.983148] RAX: ffffffffffffffda RBX: 00007ff90b3a8f60 RCX: 00007ff90b295b19 [ 1729.984692] RDX: 0000000020000000 RSI: 0000000020000080 RDI: 0000000000000000 [ 1729.986232] RBP: 00007ff90880b1d0 R08: 0000000020000ac0 R09: 0000000000000000 [ 1729.987799] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1729.989436] R13: 00007ffe9e2fc8ff R14: 00007ff90880b300 R15: 0000000000022000 13:22:34 executing program 4: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) (fail_nth: 23) 13:22:34 executing program 0: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0xffff0000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:22:34 executing program 7: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x8000000000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:22:34 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) write$binfmt_elf64(r1, 0x0, 0xb3d) fallocate(r1, 0x0, 0x10000000, 0x20fdec) [ 1730.106112] FAULT_INJECTION: forcing a failure. [ 1730.106112] name failslab, interval 1, probability 0, space 0, times 0 [ 1730.108543] CPU: 1 PID: 8947 Comm: syz-executor.4 Not tainted 5.10.234 #1 [ 1730.109977] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1730.111723] Call Trace: [ 1730.112281] dump_stack+0x107/0x167 [ 1730.113040] should_fail.cold+0x5/0xa [ 1730.113838] ? create_object.isra.0+0x3a/0xa20 [ 1730.114835] should_failslab+0x5/0x20 [ 1730.115628] kmem_cache_alloc+0x5b/0x310 [ 1730.116474] ? lock_downgrade+0x6d0/0x6d0 [ 1730.117342] create_object.isra.0+0x3a/0xa20 [ 1730.118273] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1730.119336] __kmalloc_track_caller+0x177/0x370 [ 1730.120302] ? p9_client_create+0x41d/0x1230 [ 1730.121226] kstrdup+0x36/0x70 [ 1730.121899] p9_client_create+0x41d/0x1230 [ 1730.122795] ? lock_downgrade+0x6d0/0x6d0 [ 1730.123667] ? p9_client_flush+0x430/0x430 [ 1730.124547] ? trace_hardirqs_on+0x5b/0x180 [ 1730.125447] ? lockdep_init_map_type+0x2c7/0x780 [ 1730.126445] ? __raw_spin_lock_init+0x36/0x110 [ 1730.127407] v9fs_session_init+0x1dd/0x1680 [ 1730.128312] ? lock_release+0x680/0x680 [ 1730.129159] ? kmem_cache_alloc_trace+0x151/0x320 [ 1730.130162] ? v9fs_show_options+0x690/0x690 [ 1730.131101] ? trace_hardirqs_on+0x5b/0x180 [ 1730.132013] ? kasan_unpoison_shadow+0x33/0x50 [ 1730.132965] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1730.134037] v9fs_mount+0x79/0x8f0 [ 1730.134787] ? v9fs_write_inode+0x60/0x60 [ 1730.135652] legacy_get_tree+0x105/0x220 [ 1730.136503] vfs_get_tree+0x8e/0x300 [ 1730.137275] path_mount+0x1429/0x2120 [ 1730.138072] ? strncpy_from_user+0x9e/0x470 [ 1730.138982] ? finish_automount+0xa90/0xa90 [ 1730.139882] ? getname_flags.part.0+0x1dd/0x4f0 [ 1730.140852] ? _copy_from_user+0xfb/0x1b0 [ 1730.141724] __x64_sys_mount+0x282/0x300 [ 1730.142580] ? copy_mnt_ns+0xa00/0xa00 [ 1730.143401] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1730.144496] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1730.145585] do_syscall_64+0x33/0x40 [ 1730.146373] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1730.147444] RIP: 0033:0x7f2d38744b19 [ 1730.148217] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1730.152053] RSP: 002b:00007f2d35cba188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1730.153636] RAX: ffffffffffffffda RBX: 00007f2d38857f60 RCX: 00007f2d38744b19 [ 1730.155145] RDX: 0000000020000000 RSI: 0000000020000080 RDI: 0000000000000000 [ 1730.156638] RBP: 00007f2d35cba1d0 R08: 0000000020000ac0 R09: 0000000000000000 [ 1730.158131] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1730.159623] R13: 00007ffc1088e18f R14: 00007f2d35cba300 R15: 0000000000022000 13:22:52 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) (fail_nth: 9) 13:22:52 executing program 4: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) (fail_nth: 24) 13:22:52 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) write$binfmt_elf64(r1, 0x0, 0xb3d) fallocate(r1, 0x0, 0x12000000, 0x20fdec) 13:22:52 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0xfeffffff, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:22:52 executing program 6: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) (fail_nth: 24) 13:22:52 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x3000000, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe5", 0x61}], 0x1}, 0x0) 13:22:52 executing program 0: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0xffffff8c, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:22:52 executing program 7: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x100000000000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) [ 1747.490994] FAULT_INJECTION: forcing a failure. [ 1747.490994] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1747.493847] CPU: 0 PID: 8959 Comm: syz-executor.2 Not tainted 5.10.234 #1 [ 1747.494037] FAULT_INJECTION: forcing a failure. [ 1747.494037] name failslab, interval 1, probability 0, space 0, times 0 [ 1747.495437] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1747.495445] Call Trace: [ 1747.495472] dump_stack+0x107/0x167 [ 1747.495494] should_fail.cold+0x5/0xa [ 1747.495529] strncpy_from_user+0x34/0x470 [ 1747.504483] getname_flags.part.0+0x95/0x4f0 [ 1747.505524] ? _copy_from_user+0xfb/0x1b0 [ 1747.506523] user_path_at_empty+0xa1/0x100 [ 1747.507538] __x64_sys_mount+0x1e9/0x300 [ 1747.508490] ? copy_mnt_ns+0xa00/0xa00 [ 1747.509419] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1747.510663] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1747.511894] do_syscall_64+0x33/0x40 [ 1747.512771] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1747.514001] RIP: 0033:0x7f4fd2344b19 [ 1747.514892] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1747.519242] RSP: 002b:00007f4fcf8ba188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1747.521052] RAX: ffffffffffffffda RBX: 00007f4fd2457f60 RCX: 00007f4fd2344b19 [ 1747.522788] RDX: 0000000020000000 RSI: 0000000020000080 RDI: 0000000000000000 [ 1747.524476] RBP: 00007f4fcf8ba1d0 R08: 0000000020000ac0 R09: 0000000000000000 [ 1747.526148] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1747.527845] R13: 00007ffde10927ef R14: 00007f4fcf8ba300 R15: 0000000000022000 [ 1747.529549] CPU: 1 PID: 8961 Comm: syz-executor.6 Not tainted 5.10.234 #1 [ 1747.531531] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1747.533887] Call Trace: [ 1747.534664] dump_stack+0x107/0x167 [ 1747.535700] should_fail.cold+0x5/0xa [ 1747.536798] should_failslab+0x5/0x20 [ 1747.537881] __kmalloc_track_caller+0x79/0x370 [ 1747.539190] ? p9_client_create+0x51e/0x1230 [ 1747.540419] kmemdup_nul+0x2d/0xa0 [ 1747.541398] p9_client_create+0x51e/0x1230 [ 1747.542557] ? p9_client_flush+0x430/0x430 [ 1747.543630] ? trace_hardirqs_on+0x5b/0x180 [ 1747.544741] ? lockdep_init_map_type+0x2c7/0x780 [ 1747.545966] ? __raw_spin_lock_init+0x36/0x110 [ 1747.547182] v9fs_session_init+0x1dd/0x1680 [ 1747.548342] ? lock_release+0x680/0x680 [ 1747.549327] ? kmem_cache_alloc_trace+0x151/0x320 [ 1747.550468] ? v9fs_show_options+0x690/0x690 [ 1747.551517] ? trace_hardirqs_on+0x5b/0x180 [ 1747.552776] ? kasan_unpoison_shadow+0x33/0x50 [ 1747.553914] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1747.555120] v9fs_mount+0x79/0x8f0 [ 1747.555957] ? v9fs_write_inode+0x60/0x60 [ 1747.556969] legacy_get_tree+0x105/0x220 [ 1747.557932] vfs_get_tree+0x8e/0x300 [ 1747.558841] path_mount+0x1429/0x2120 [ 1747.559788] ? strncpy_from_user+0x9e/0x470 [ 1747.560825] ? finish_automount+0xa90/0xa90 [ 1747.561945] ? getname_flags.part.0+0x1dd/0x4f0 [ 1747.562953] ? _copy_from_user+0xfb/0x1b0 [ 1747.563969] __x64_sys_mount+0x282/0x300 [ 1747.565009] ? copy_mnt_ns+0xa00/0xa00 [ 1747.565912] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1747.567076] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1747.568189] do_syscall_64+0x33/0x40 [ 1747.568989] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1747.570085] RIP: 0033:0x7ff90b295b19 [ 1747.570910] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1747.574949] RSP: 002b:00007ff90880b188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1747.576627] RAX: ffffffffffffffda RBX: 00007ff90b3a8f60 RCX: 00007ff90b295b19 [ 1747.578182] RDX: 0000000020000000 RSI: 0000000020000080 RDI: 0000000000000000 [ 1747.579733] RBP: 00007ff90880b1d0 R08: 0000000020000ac0 R09: 0000000000000000 [ 1747.581266] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1747.582837] R13: 00007ffe9e2fc8ff R14: 00007ff90880b300 R15: 0000000000022000 [ 1747.608243] FAULT_INJECTION: forcing a failure. [ 1747.608243] name failslab, interval 1, probability 0, space 0, times 0 [ 1747.610750] CPU: 1 PID: 8974 Comm: syz-executor.4 Not tainted 5.10.234 #1 [ 1747.612215] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1747.613993] Call Trace: [ 1747.614568] dump_stack+0x107/0x167 [ 1747.615355] should_fail.cold+0x5/0xa [ 1747.616185] should_failslab+0x5/0x20 [ 1747.616985] __kmalloc_track_caller+0x79/0x370 [ 1747.617949] ? p9_client_create+0x51e/0x1230 [ 1747.618888] kmemdup_nul+0x2d/0xa0 [ 1747.619637] p9_client_create+0x51e/0x1230 [ 1747.620534] ? p9_client_flush+0x430/0x430 [ 1747.621421] ? trace_hardirqs_on+0x5b/0x180 [ 1747.622328] ? lockdep_init_map_type+0x2c7/0x780 [ 1747.623329] ? __raw_spin_lock_init+0x36/0x110 [ 1747.624286] v9fs_session_init+0x1dd/0x1680 [ 1747.625188] ? lock_release+0x680/0x680 13:22:52 executing program 7: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x200000000000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) [ 1747.626033] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 1747.627428] ? trace_hardirqs_on+0x5b/0x180 [ 1747.628323] ? v9fs_show_options+0x690/0x690 [ 1747.629244] ? _raw_spin_unlock_irqrestore+0x25/0x40 [ 1747.630287] ? kasan_unpoison_shadow+0x33/0x50 [ 1747.631243] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1747.632288] v9fs_mount+0x79/0x8f0 13:22:52 executing program 0: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0xfffffff6, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) [ 1747.633021] ? v9fs_write_inode+0x60/0x60 [ 1747.633973] legacy_get_tree+0x105/0x220 [ 1747.634835] vfs_get_tree+0x8e/0x300 [ 1747.635606] path_mount+0x1429/0x2120 [ 1747.636399] ? strncpy_from_user+0x9e/0x470 [ 1747.637291] ? finish_automount+0xa90/0xa90 [ 1747.638179] ? getname_flags.part.0+0x1dd/0x4f0 [ 1747.639143] ? _copy_from_user+0xfb/0x1b0 [ 1747.640010] __x64_sys_mount+0x282/0x300 [ 1747.640838] ? copy_mnt_ns+0xa00/0xa00 [ 1747.641636] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1747.642708] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1747.643765] do_syscall_64+0x33/0x40 [ 1747.644532] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1747.645576] RIP: 0033:0x7f2d38744b19 [ 1747.646339] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1747.650116] RSP: 002b:00007f2d35cba188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1747.651681] RAX: ffffffffffffffda RBX: 00007f2d38857f60 RCX: 00007f2d38744b19 [ 1747.653235] RDX: 0000000020000000 RSI: 0000000020000080 RDI: 0000000000000000 [ 1747.654703] RBP: 00007f2d35cba1d0 R08: 0000000020000ac0 R09: 0000000000000000 [ 1747.656159] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1747.657618] R13: 00007ffc1088e18f R14: 00007f2d35cba300 R15: 0000000000022000 13:22:52 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0xffff0000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:22:52 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) write$binfmt_elf64(r1, 0x0, 0xb3d) fallocate(r1, 0x0, 0x21030000, 0x20fdec) 13:23:10 executing program 6: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) (fail_nth: 25) 13:23:10 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x4000000, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe5", 0x61}], 0x1}, 0x0) 13:23:10 executing program 4: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) (fail_nth: 25) [ 1765.634910] FAULT_INJECTION: forcing a failure. [ 1765.634910] name failslab, interval 1, probability 0, space 0, times 0 13:23:10 executing program 0: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0xfffffffe, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) [ 1765.637671] CPU: 1 PID: 8995 Comm: syz-executor.4 Not tainted 5.10.234 #1 [ 1765.639244] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1765.640982] Call Trace: [ 1765.641538] dump_stack+0x107/0x167 [ 1765.642304] should_fail.cold+0x5/0xa [ 1765.643110] ? create_object.isra.0+0x3a/0xa20 [ 1765.644266] should_failslab+0x5/0x20 [ 1765.645325] kmem_cache_alloc+0x5b/0x310 [ 1765.646461] create_object.isra.0+0x3a/0xa20 [ 1765.647691] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1765.649117] __kmalloc_track_caller+0x177/0x370 [ 1765.650410] ? p9_client_create+0x51e/0x1230 [ 1765.651659] kmemdup_nul+0x2d/0xa0 [ 1765.652652] p9_client_create+0x51e/0x1230 13:23:10 executing program 7: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x300000000000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:23:10 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) write$binfmt_elf64(r1, 0x0, 0xb3d) fallocate(r1, 0x0, 0x3f000000, 0x20fdec) 13:23:10 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) (fail_nth: 10) 13:23:10 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0xffffff7f, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) [ 1765.653918] ? p9_client_flush+0x430/0x430 [ 1765.655218] ? trace_hardirqs_on+0x5b/0x180 [ 1765.656416] ? lockdep_init_map_type+0x2c7/0x780 [ 1765.657713] ? __raw_spin_lock_init+0x36/0x110 [ 1765.658986] v9fs_session_init+0x1dd/0x1680 [ 1765.660178] ? lock_release+0x680/0x680 [ 1765.661282] ? kmem_cache_alloc_trace+0x151/0x320 [ 1765.662616] ? v9fs_show_options+0x690/0x690 [ 1765.663877] ? trace_hardirqs_on+0x5b/0x180 [ 1765.665076] ? kasan_unpoison_shadow+0x33/0x50 [ 1765.666339] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1765.667751] v9fs_mount+0x79/0x8f0 [ 1765.668736] ? v9fs_write_inode+0x60/0x60 [ 1765.669875] legacy_get_tree+0x105/0x220 [ 1765.671005] vfs_get_tree+0x8e/0x300 [ 1765.672032] path_mount+0x1429/0x2120 [ 1765.673086] ? strncpy_from_user+0x9e/0x470 13:23:10 executing program 7: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x700000000000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) [ 1765.674435] ? finish_automount+0xa90/0xa90 [ 1765.675727] ? getname_flags.part.0+0x1dd/0x4f0 [ 1765.677024] ? _copy_from_user+0xfb/0x1b0 [ 1765.678156] __x64_sys_mount+0x282/0x300 [ 1765.679271] ? copy_mnt_ns+0xa00/0xa00 [ 1765.680328] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1765.681752] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1765.682105] FAULT_INJECTION: forcing a failure. [ 1765.682105] name failslab, interval 1, probability 0, space 0, times 0 [ 1765.683143] do_syscall_64+0x33/0x40 [ 1765.683167] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1765.683191] RIP: 0033:0x7f2d38744b19 [ 1765.688824] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1765.693790] RSP: 002b:00007f2d35cba188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1765.695826] RAX: ffffffffffffffda RBX: 00007f2d38857f60 RCX: 00007f2d38744b19 [ 1765.697509] RDX: 0000000020000000 RSI: 0000000020000080 RDI: 0000000000000000 [ 1765.699202] RBP: 00007f2d35cba1d0 R08: 0000000020000ac0 R09: 0000000000000000 [ 1765.700906] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1765.702692] R13: 00007ffc1088e18f R14: 00007f2d35cba300 R15: 0000000000022000 [ 1765.704409] CPU: 0 PID: 8996 Comm: syz-executor.6 Not tainted 5.10.234 #1 [ 1765.705819] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1765.707520] Call Trace: [ 1765.708065] dump_stack+0x107/0x167 [ 1765.708809] should_fail.cold+0x5/0xa [ 1765.709593] ? create_object.isra.0+0x3a/0xa20 [ 1765.710529] should_failslab+0x5/0x20 [ 1765.711322] kmem_cache_alloc+0x5b/0x310 [ 1765.712156] create_object.isra.0+0x3a/0xa20 [ 1765.713053] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1765.714088] __kmalloc_track_caller+0x177/0x370 [ 1765.715050] ? p9_client_create+0x51e/0x1230 [ 1765.715955] kmemdup_nul+0x2d/0xa0 [ 1765.716680] p9_client_create+0x51e/0x1230 [ 1765.717552] ? p9_client_flush+0x430/0x430 [ 1765.718420] ? trace_hardirqs_on+0x5b/0x180 [ 1765.719314] ? lockdep_init_map_type+0x2c7/0x780 [ 1765.720280] ? __raw_spin_lock_init+0x36/0x110 [ 1765.721237] v9fs_session_init+0x1dd/0x1680 [ 1765.722113] ? lock_release+0x680/0x680 [ 1765.722945] ? kmem_cache_alloc_trace+0x151/0x320 [ 1765.723925] ? v9fs_show_options+0x690/0x690 [ 1765.724833] ? trace_hardirqs_on+0x5b/0x180 [ 1765.725710] ? kasan_unpoison_shadow+0x33/0x50 [ 1765.726648] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1765.727693] v9fs_mount+0x79/0x8f0 [ 1765.728435] ? v9fs_write_inode+0x60/0x60 [ 1765.729279] legacy_get_tree+0x105/0x220 [ 1765.730106] vfs_get_tree+0x8e/0x300 [ 1765.730871] path_mount+0x1429/0x2120 [ 1765.731658] ? strncpy_from_user+0x9e/0x470 [ 1765.732535] ? finish_automount+0xa90/0xa90 [ 1765.733412] ? getname_flags.part.0+0x1dd/0x4f0 [ 1765.734364] ? _copy_from_user+0xfb/0x1b0 [ 1765.735214] __x64_sys_mount+0x282/0x300 [ 1765.736033] ? copy_mnt_ns+0xa00/0xa00 [ 1765.736905] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1765.737971] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1765.739021] do_syscall_64+0x33/0x40 [ 1765.739828] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1765.740924] RIP: 0033:0x7ff90b295b19 [ 1765.741690] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1765.745394] RSP: 002b:00007ff90880b188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1765.746921] RAX: ffffffffffffffda RBX: 00007ff90b3a8f60 RCX: 00007ff90b295b19 [ 1765.748333] RDX: 0000000020000000 RSI: 0000000020000080 RDI: 0000000000000000 [ 1765.749720] RBP: 00007ff90880b1d0 R08: 0000000020000ac0 R09: 0000000000000000 [ 1765.751120] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1765.752515] R13: 00007ffe9e2fc8ff R14: 00007ff90880b300 R15: 0000000000022000 [ 1765.762020] FAULT_INJECTION: forcing a failure. [ 1765.762020] name failslab, interval 1, probability 0, space 0, times 0 [ 1765.764671] CPU: 1 PID: 9008 Comm: syz-executor.2 Not tainted 5.10.234 #1 [ 1765.766102] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1765.767843] Call Trace: [ 1765.768392] dump_stack+0x107/0x167 [ 1765.769148] should_fail.cold+0x5/0xa [ 1765.769941] ? alloc_fs_context+0x57/0x840 [ 1765.770835] should_failslab+0x5/0x20 [ 1765.771626] kmem_cache_alloc_trace+0x55/0x320 [ 1765.772593] alloc_fs_context+0x57/0x840 [ 1765.773451] path_mount+0xaa3/0x2120 [ 1765.774247] ? strncpy_from_user+0x9e/0x470 [ 1765.775162] ? finish_automount+0xa90/0xa90 [ 1765.776069] ? getname_flags.part.0+0x1dd/0x4f0 [ 1765.777035] ? _copy_from_user+0xfb/0x1b0 [ 1765.777954] __x64_sys_mount+0x282/0x300 [ 1765.778873] ? copy_mnt_ns+0xa00/0xa00 [ 1765.779695] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1765.780782] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1765.781855] do_syscall_64+0x33/0x40 [ 1765.782633] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1765.783713] RIP: 0033:0x7f4fd2344b19 [ 1765.784479] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1765.788334] RSP: 002b:00007f4fcf8ba188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1765.789926] RAX: ffffffffffffffda RBX: 00007f4fd2457f60 RCX: 00007f4fd2344b19 [ 1765.791460] RDX: 0000000020000000 RSI: 0000000020000080 RDI: 0000000000000000 [ 1765.792953] RBP: 00007f4fcf8ba1d0 R08: 0000000020000ac0 R09: 0000000000000000 [ 1765.794433] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1765.795938] R13: 00007ffde10927ef R14: 00007f4fcf8ba300 R15: 0000000000022000 13:23:10 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x5000000, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe5", 0x61}], 0x1}, 0x0) 13:23:10 executing program 0: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0xedc000000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:23:10 executing program 7: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x800000000000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:23:10 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0xffffff8c, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:23:10 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) write$binfmt_elf64(r1, 0x0, 0xb3d) fallocate(r1, 0x0, 0x40000000, 0x20fdec) 13:23:10 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) (fail_nth: 11) [ 1766.008432] FAULT_INJECTION: forcing a failure. [ 1766.008432] name failslab, interval 1, probability 0, space 0, times 0 [ 1766.010869] CPU: 1 PID: 9031 Comm: syz-executor.2 Not tainted 5.10.234 #1 [ 1766.012299] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1766.014040] Call Trace: [ 1766.014603] dump_stack+0x107/0x167 [ 1766.015368] should_fail.cold+0x5/0xa [ 1766.016171] ? create_object.isra.0+0x3a/0xa20 [ 1766.017131] should_failslab+0x5/0x20 [ 1766.017934] kmem_cache_alloc+0x5b/0x310 [ 1766.018800] create_object.isra.0+0x3a/0xa20 [ 1766.019717] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1766.020784] kmem_cache_alloc_trace+0x151/0x320 [ 1766.021770] alloc_fs_context+0x57/0x840 [ 1766.022636] path_mount+0xaa3/0x2120 [ 1766.023425] ? strncpy_from_user+0x9e/0x470 [ 1766.024326] ? finish_automount+0xa90/0xa90 [ 1766.025232] ? getname_flags.part.0+0x1dd/0x4f0 [ 1766.026209] ? _copy_from_user+0xfb/0x1b0 [ 1766.027093] __x64_sys_mount+0x282/0x300 [ 1766.027943] ? copy_mnt_ns+0xa00/0xa00 [ 1766.028764] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1766.029863] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1766.030954] do_syscall_64+0x33/0x40 [ 1766.031739] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1766.032817] RIP: 0033:0x7f4fd2344b19 [ 1766.033598] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1766.037609] RSP: 002b:00007f4fcf8ba188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1766.039231] RAX: ffffffffffffffda RBX: 00007f4fd2457f60 RCX: 00007f4fd2344b19 [ 1766.040719] RDX: 0000000020000000 RSI: 0000000020000080 RDI: 0000000000000000 [ 1766.042216] RBP: 00007f4fcf8ba1d0 R08: 0000000020000ac0 R09: 0000000000000000 [ 1766.043788] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1766.045355] R13: 00007ffde10927ef R14: 00007f4fcf8ba300 R15: 0000000000022000 13:23:28 executing program 4: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) (fail_nth: 26) 13:23:28 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x6000000, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe5", 0x61}], 0x1}, 0x0) 13:23:28 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) (fail_nth: 12) 13:23:28 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) write$binfmt_elf64(r1, 0x0, 0xb3d) fallocate(r1, 0x0, 0x64000000, 0x20fdec) 13:23:28 executing program 7: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x900000000000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:23:28 executing program 6: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) (fail_nth: 26) 13:23:28 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0xfffffff6, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:23:28 executing program 0: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x1000000000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) [ 1784.086600] FAULT_INJECTION: forcing a failure. [ 1784.086600] name failslab, interval 1, probability 0, space 0, times 0 [ 1784.088913] CPU: 0 PID: 9045 Comm: syz-executor.6 Not tainted 5.10.234 #1 [ 1784.090188] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1784.091761] Call Trace: [ 1784.092273] dump_stack+0x107/0x167 [ 1784.092977] should_fail.cold+0x5/0xa [ 1784.093716] should_failslab+0x5/0x20 [ 1784.094449] __kmalloc_track_caller+0x79/0x370 [ 1784.095319] ? parse_opts.part.0+0x8e/0x340 [ 1784.096128] kstrdup+0x36/0x70 [ 1784.096749] parse_opts.part.0+0x8e/0x340 [ 1784.097687] ? p9_fd_show_options+0x1c0/0x1c0 [ 1784.098593] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1784.099784] ? quarantine_put+0x8b/0x1a0 [ 1784.100580] ? trace_hardirqs_on+0x5b/0x180 [ 1784.101552] ? kfree+0xd7/0x340 [ 1784.102222] p9_fd_create+0x98/0x4a0 [ 1784.103070] ? p9_conn_create+0x510/0x510 [ 1784.103848] ? p9_client_create+0x798/0x1230 [ 1784.104835] ? kfree+0xd7/0x340 [ 1784.105462] ? do_raw_spin_unlock+0x4f/0x220 [ 1784.105918] FAULT_INJECTION: forcing a failure. [ 1784.105918] name failslab, interval 1, probability 0, space 0, times 0 [ 1784.106464] p9_client_create+0x7ff/0x1230 [ 1784.106495] ? p9_client_flush+0x430/0x430 [ 1784.111091] ? trace_hardirqs_on+0x5b/0x180 [ 1784.111902] ? lockdep_init_map_type+0x2c7/0x780 [ 1784.112972] ? __raw_spin_lock_init+0x36/0x110 [ 1784.114023] v9fs_session_init+0x1dd/0x1680 [ 1784.115027] ? lock_release+0x680/0x680 [ 1784.115940] ? kmem_cache_alloc_trace+0x151/0x320 [ 1784.117015] ? v9fs_show_options+0x690/0x690 [ 1784.118025] ? trace_hardirqs_on+0x5b/0x180 [ 1784.118856] ? kasan_unpoison_shadow+0x33/0x50 [ 1784.119867] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1784.120814] v9fs_mount+0x79/0x8f0 [ 1784.121613] ? v9fs_write_inode+0x60/0x60 [ 1784.122386] legacy_get_tree+0x105/0x220 [ 1784.123305] vfs_get_tree+0x8e/0x300 [ 1784.124042] path_mount+0x1429/0x2120 [ 1784.124901] ? strncpy_from_user+0x9e/0x470 [ 1784.125696] ? finish_automount+0xa90/0xa90 [ 1784.126670] ? getname_flags.part.0+0x1dd/0x4f0 [ 1784.127590] ? _copy_from_user+0xfb/0x1b0 [ 1784.128361] __x64_sys_mount+0x282/0x300 [ 1784.129106] ? copy_mnt_ns+0xa00/0xa00 [ 1784.129825] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1784.131016] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1784.131966] do_syscall_64+0x33/0x40 [ 1784.132797] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1784.133787] RIP: 0033:0x7ff90b295b19 [ 1784.134478] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1784.138578] RSP: 002b:00007ff90880b188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1784.140286] RAX: ffffffffffffffda RBX: 00007ff90b3a8f60 RCX: 00007ff90b295b19 [ 1784.141707] RDX: 0000000020000000 RSI: 0000000020000080 RDI: 0000000000000000 [ 1784.143286] RBP: 00007ff90880b1d0 R08: 0000000020000ac0 R09: 0000000000000000 [ 1784.144884] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1784.146484] R13: 00007ffe9e2fc8ff R14: 00007ff90880b300 R15: 0000000000022000 [ 1784.148140] CPU: 1 PID: 9051 Comm: syz-executor.2 Not tainted 5.10.234 #1 [ 1784.148227] 9pnet: Insufficient options for proto=fd [ 1784.149593] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1784.149600] Call Trace: [ 1784.149628] dump_stack+0x107/0x167 [ 1784.149649] should_fail.cold+0x5/0xa [ 1784.154945] ? legacy_init_fs_context+0x44/0xe0 [ 1784.156117] should_failslab+0x5/0x20 [ 1784.157078] kmem_cache_alloc_trace+0x55/0x320 [ 1784.158237] ? lockdep_init_map_type+0x2c7/0x780 [ 1784.159477] legacy_init_fs_context+0x44/0xe0 [ 1784.160625] ? generic_parse_monolithic+0x1f0/0x1f0 [ 1784.161874] alloc_fs_context+0x4fd/0x840 [ 1784.162948] path_mount+0xaa3/0x2120 [ 1784.163911] ? strncpy_from_user+0x9e/0x470 [ 1784.165005] ? finish_automount+0xa90/0xa90 [ 1784.166096] ? getname_flags.part.0+0x1dd/0x4f0 [ 1784.167247] ? _copy_from_user+0xfb/0x1b0 [ 1784.168315] __x64_sys_mount+0x282/0x300 [ 1784.169337] ? copy_mnt_ns+0xa00/0xa00 [ 1784.170323] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1784.171670] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1784.172980] do_syscall_64+0x33/0x40 [ 1784.173863] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1784.175142] RIP: 0033:0x7f4fd2344b19 [ 1784.176083] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1784.180677] RSP: 002b:00007f4fcf8ba188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1784.182613] RAX: ffffffffffffffda RBX: 00007f4fd2457f60 RCX: 00007f4fd2344b19 [ 1784.184422] RDX: 0000000020000000 RSI: 0000000020000080 RDI: 0000000000000000 [ 1784.186217] RBP: 00007f4fcf8ba1d0 R08: 0000000020000ac0 R09: 0000000000000000 [ 1784.187899] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1784.189631] R13: 00007ffde10927ef R14: 00007f4fcf8ba300 R15: 0000000000022000 [ 1784.206599] FAULT_INJECTION: forcing a failure. [ 1784.206599] name failslab, interval 1, probability 0, space 0, times 0 [ 1784.209023] CPU: 1 PID: 9052 Comm: syz-executor.4 Not tainted 5.10.234 #1 [ 1784.210428] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1784.212142] Call Trace: [ 1784.212685] dump_stack+0x107/0x167 [ 1784.213433] should_fail.cold+0x5/0xa [ 1784.214222] should_failslab+0x5/0x20 [ 1784.215013] __kmalloc_track_caller+0x79/0x370 [ 1784.215950] ? p9_client_create+0x51e/0x1230 [ 1784.216861] kmemdup_nul+0x2d/0xa0 [ 1784.217594] p9_client_create+0x51e/0x1230 [ 1784.218469] ? p9_client_flush+0x430/0x430 [ 1784.219353] ? trace_hardirqs_on+0x5b/0x180 [ 1784.220238] ? lockdep_init_map_type+0x2c7/0x780 [ 1784.221211] ? __raw_spin_lock_init+0x36/0x110 [ 1784.222152] v9fs_session_init+0x1dd/0x1680 [ 1784.223046] ? lock_release+0x680/0x680 [ 1784.223864] ? kmem_cache_alloc_trace+0x151/0x320 [ 1784.224848] ? v9fs_show_options+0x690/0x690 [ 1784.225761] ? trace_hardirqs_on+0x5b/0x180 [ 1784.226689] ? kasan_unpoison_shadow+0x33/0x50 [ 1784.227657] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1784.228725] v9fs_mount+0x79/0x8f0 [ 1784.229596] ? v9fs_write_inode+0x60/0x60 [ 1784.230644] legacy_get_tree+0x105/0x220 [ 1784.231681] vfs_get_tree+0x8e/0x300 [ 1784.232572] path_mount+0x1429/0x2120 [ 1784.233484] ? strncpy_from_user+0x9e/0x470 [ 1784.234419] ? finish_automount+0xa90/0xa90 [ 1784.235336] ? getname_flags.part.0+0x1dd/0x4f0 [ 1784.236487] ? _copy_from_user+0xfb/0x1b0 [ 1784.237536] __x64_sys_mount+0x282/0x300 [ 1784.238557] ? copy_mnt_ns+0xa00/0xa00 [ 1784.239539] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1784.240740] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1784.241865] do_syscall_64+0x33/0x40 [ 1784.242920] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1784.244184] RIP: 0033:0x7f2d38744b19 [ 1784.245111] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1784.249654] RSP: 002b:00007f2d35cba188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1784.251537] RAX: ffffffffffffffda RBX: 00007f2d38857f60 RCX: 00007f2d38744b19 [ 1784.253283] RDX: 0000000020000000 RSI: 0000000020000080 RDI: 0000000000000000 [ 1784.255055] RBP: 00007f2d35cba1d0 R08: 0000000020000ac0 R09: 0000000000000000 [ 1784.256810] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1784.258565] R13: 00007ffc1088e18f R14: 00007f2d35cba300 R15: 0000000000022000 13:23:28 executing program 7: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0xa00000000000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:23:28 executing program 0: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x8000000000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:23:28 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0xfffffffe, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:23:28 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x7000000, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe5", 0x61}], 0x1}, 0x0) 13:23:28 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) write$binfmt_elf64(r1, 0x0, 0xb3d) fallocate(r1, 0x0, 0x81020000, 0x20fdec) 13:23:28 executing program 7: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0xb00000000000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:23:28 executing program 0: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x100000000000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:23:48 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) (fail_nth: 13) 13:23:48 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0xedc000000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:23:48 executing program 4: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) (fail_nth: 27) 13:23:48 executing program 6: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) (fail_nth: 27) 13:23:48 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) write$binfmt_elf64(r1, 0x0, 0xb3d) fallocate(r1, 0x0, 0x8b830400, 0x20fdec) 13:23:48 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x8000000, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe5", 0x61}], 0x1}, 0x0) 13:23:48 executing program 7: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x1000000000000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) [ 1803.753408] FAULT_INJECTION: forcing a failure. [ 1803.753408] name failslab, interval 1, probability 0, space 0, times 0 [ 1803.756334] CPU: 1 PID: 9086 Comm: syz-executor.2 Not tainted 5.10.234 #1 [ 1803.758077] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 13:23:48 executing program 0: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x200000000000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) [ 1803.760195] Call Trace: [ 1803.760992] dump_stack+0x107/0x167 [ 1803.761920] should_fail.cold+0x5/0xa [ 1803.762894] ? create_object.isra.0+0x3a/0xa20 [ 1803.764073] should_failslab+0x5/0x20 [ 1803.765035] kmem_cache_alloc+0x5b/0x310 [ 1803.766069] create_object.isra.0+0x3a/0xa20 [ 1803.767188] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1803.768473] kmem_cache_alloc_trace+0x151/0x320 [ 1803.769649] ? lockdep_init_map_type+0x2c7/0x780 [ 1803.770850] legacy_init_fs_context+0x44/0xe0 [ 1803.772000] ? generic_parse_monolithic+0x1f0/0x1f0 [ 1803.773257] alloc_fs_context+0x4fd/0x840 [ 1803.774315] path_mount+0xaa3/0x2120 [ 1803.775269] ? strncpy_from_user+0x9e/0x470 [ 1803.776350] ? finish_automount+0xa90/0xa90 [ 1803.777435] ? getname_flags.part.0+0x1dd/0x4f0 [ 1803.778605] ? _copy_from_user+0xfb/0x1b0 [ 1803.779671] __x64_sys_mount+0x282/0x300 [ 1803.780693] ? copy_mnt_ns+0xa00/0xa00 [ 1803.781682] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1803.783007] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1803.784314] do_syscall_64+0x33/0x40 [ 1803.785252] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1803.786539] RIP: 0033:0x7f4fd2344b19 [ 1803.787484] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1803.792015] RSP: 002b:00007f4fcf8ba188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1803.793603] RAX: ffffffffffffffda RBX: 00007f4fd2457f60 RCX: 00007f4fd2344b19 [ 1803.795102] RDX: 0000000020000000 RSI: 0000000020000080 RDI: 0000000000000000 [ 1803.796587] RBP: 00007f4fcf8ba1d0 R08: 0000000020000ac0 R09: 0000000000000000 [ 1803.798079] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1803.799579] R13: 00007ffde10927ef R14: 00007f4fcf8ba300 R15: 0000000000022000 [ 1803.808607] FAULT_INJECTION: forcing a failure. [ 1803.808607] name failslab, interval 1, probability 0, space 0, times 0 [ 1803.810890] CPU: 0 PID: 9084 Comm: syz-executor.6 Not tainted 5.10.234 #1 [ 1803.812244] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1803.813863] Call Trace: [ 1803.814381] dump_stack+0x107/0x167 [ 1803.815098] should_fail.cold+0x5/0xa [ 1803.815840] ? create_object.isra.0+0x3a/0xa20 [ 1803.816727] should_failslab+0x5/0x20 [ 1803.817469] kmem_cache_alloc+0x5b/0x310 [ 1803.818264] ? legacy_get_tree+0x105/0x220 [ 1803.819085] ? vfs_get_tree+0x8e/0x300 [ 1803.819823] FAULT_INJECTION: forcing a failure. [ 1803.819823] name failslab, interval 1, probability 0, space 0, times 0 [ 1803.821932] create_object.isra.0+0x3a/0xa20 [ 1803.821948] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1803.821974] __kmalloc_track_caller+0x177/0x370 [ 1803.824750] ? parse_opts.part.0+0x8e/0x340 [ 1803.825587] kstrdup+0x36/0x70 [ 1803.826211] parse_opts.part.0+0x8e/0x340 [ 1803.827014] ? p9_fd_show_options+0x1c0/0x1c0 [ 1803.827902] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1803.828909] ? quarantine_put+0x8b/0x1a0 [ 1803.829687] ? trace_hardirqs_on+0x5b/0x180 [ 1803.830520] ? kfree+0xd7/0x340 [ 1803.831173] p9_fd_create+0x98/0x4a0 [ 1803.831888] ? p9_conn_create+0x510/0x510 [ 1803.832677] ? p9_client_create+0x798/0x1230 [ 1803.833516] ? kfree+0xd7/0x340 [ 1803.834142] ? do_raw_spin_unlock+0x4f/0x220 [ 1803.834987] p9_client_create+0x7ff/0x1230 [ 1803.835813] ? p9_client_flush+0x430/0x430 [ 1803.836620] ? trace_hardirqs_on+0x5b/0x180 [ 1803.837443] ? lockdep_init_map_type+0x2c7/0x780 [ 1803.838350] ? __raw_spin_lock_init+0x36/0x110 [ 1803.839237] v9fs_session_init+0x1dd/0x1680 [ 1803.840061] ? lock_release+0x680/0x680 [ 1803.840828] ? kmem_cache_alloc_trace+0x151/0x320 [ 1803.841747] ? v9fs_show_options+0x690/0x690 [ 1803.842598] ? trace_hardirqs_on+0x5b/0x180 [ 1803.843429] ? kasan_unpoison_shadow+0x33/0x50 [ 1803.844298] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1803.845266] v9fs_mount+0x79/0x8f0 [ 1803.845943] ? v9fs_write_inode+0x60/0x60 [ 1803.846734] legacy_get_tree+0x105/0x220 [ 1803.847517] vfs_get_tree+0x8e/0x300 [ 1803.848228] path_mount+0x1429/0x2120 [ 1803.848967] ? strncpy_from_user+0x9e/0x470 [ 1803.849790] ? finish_automount+0xa90/0xa90 [ 1803.850619] ? getname_flags.part.0+0x1dd/0x4f0 [ 1803.851509] ? _copy_from_user+0xfb/0x1b0 [ 1803.852301] __x64_sys_mount+0x282/0x300 [ 1803.853068] ? copy_mnt_ns+0xa00/0xa00 [ 1803.853807] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1803.854799] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1803.855783] do_syscall_64+0x33/0x40 [ 1803.856490] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1803.857458] RIP: 0033:0x7ff90b295b19 [ 1803.858161] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1803.862200] RSP: 002b:00007ff90880b188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1803.863842] RAX: ffffffffffffffda RBX: 00007ff90b3a8f60 RCX: 00007ff90b295b19 [ 1803.865417] RDX: 0000000020000000 RSI: 0000000020000080 RDI: 0000000000000000 [ 1803.866980] RBP: 00007ff90880b1d0 R08: 0000000020000ac0 R09: 0000000000000000 [ 1803.868556] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1803.870117] R13: 00007ffe9e2fc8ff R14: 00007ff90880b300 R15: 0000000000022000 [ 1803.871739] CPU: 1 PID: 9099 Comm: syz-executor.4 Not tainted 5.10.234 #1 [ 1803.873210] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1803.874953] Call Trace: [ 1803.875519] dump_stack+0x107/0x167 [ 1803.876284] should_fail.cold+0x5/0xa [ 1803.877083] ? create_object.isra.0+0x3a/0xa20 [ 1803.878049] should_failslab+0x5/0x20 [ 1803.878846] kmem_cache_alloc+0x5b/0x310 [ 1803.879709] ? legacy_get_tree+0x105/0x220 [ 1803.880594] ? vfs_get_tree+0x8e/0x300 [ 1803.881411] create_object.isra.0+0x3a/0xa20 [ 1803.882328] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1803.883401] __kmalloc_track_caller+0x177/0x370 [ 1803.884371] ? parse_opts.part.0+0x8e/0x340 [ 1803.885280] kstrdup+0x36/0x70 [ 1803.885958] parse_opts.part.0+0x8e/0x340 [ 1803.886836] ? p9_fd_show_options+0x1c0/0x1c0 [ 1803.887790] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1803.888880] ? quarantine_put+0x8b/0x1a0 [ 1803.889724] ? trace_hardirqs_on+0x5b/0x180 [ 1803.890627] ? kfree+0xd7/0x340 [ 1803.891346] p9_fd_create+0x98/0x4a0 [ 1803.892128] ? p9_conn_create+0x510/0x510 [ 1803.893010] ? p9_client_create+0x798/0x1230 [ 1803.893931] ? kfree+0xd7/0x340 [ 1803.894620] ? do_raw_spin_unlock+0x4f/0x220 [ 1803.895557] p9_client_create+0x7ff/0x1230 13:23:48 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x10000000, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe5", 0x61}], 0x1}, 0x0) 13:23:48 executing program 7: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x2000000000000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:23:48 executing program 0: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x300000000000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) [ 1803.896451] ? p9_client_flush+0x430/0x430 [ 1803.897574] ? trace_hardirqs_on+0x5b/0x180 [ 1803.898480] ? lockdep_init_map_type+0x2c7/0x780 [ 1803.899488] ? __raw_spin_lock_init+0x36/0x110 [ 1803.900456] v9fs_session_init+0x1dd/0x1680 [ 1803.901362] ? lock_release+0x680/0x680 [ 1803.902202] ? kmem_cache_alloc_trace+0x151/0x320 [ 1803.903218] ? v9fs_show_options+0x690/0x690 [ 1803.904145] ? trace_hardirqs_on+0x5b/0x180 [ 1803.905049] ? kasan_unpoison_shadow+0x33/0x50 [ 1803.906001] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1803.907068] v9fs_mount+0x79/0x8f0 [ 1803.907818] ? v9fs_write_inode+0x60/0x60 [ 1803.908686] legacy_get_tree+0x105/0x220 [ 1803.909540] vfs_get_tree+0x8e/0x300 [ 1803.910322] path_mount+0x1429/0x2120 [ 1803.911132] ? strncpy_from_user+0x9e/0x470 [ 1803.912041] ? finish_automount+0xa90/0xa90 [ 1803.912944] ? getname_flags.part.0+0x1dd/0x4f0 [ 1803.913917] ? _copy_from_user+0xfb/0x1b0 [ 1803.914792] __x64_sys_mount+0x282/0x300 [ 1803.915648] ? copy_mnt_ns+0xa00/0xa00 [ 1803.916470] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1803.917574] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1803.918651] do_syscall_64+0x33/0x40 [ 1803.919438] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1803.920508] RIP: 0033:0x7f2d38744b19 [ 1803.921289] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1803.925138] RSP: 002b:00007f2d35cba188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1803.926710] RAX: ffffffffffffffda RBX: 00007f2d38857f60 RCX: 00007f2d38744b19 [ 1803.928199] RDX: 0000000020000000 RSI: 0000000020000080 RDI: 0000000000000000 [ 1803.929685] RBP: 00007f2d35cba1d0 R08: 0000000020000ac0 R09: 0000000000000000 [ 1803.931180] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1803.932661] R13: 00007ffc1088e18f R14: 00007f2d35cba300 R15: 0000000000022000 13:23:48 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x1000000000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:23:48 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) (fail_nth: 14) 13:23:48 executing program 4: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) (fail_nth: 28) 13:23:48 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x11000000, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe5", 0x61}], 0x1}, 0x0) 13:23:48 executing program 6: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) (fail_nth: 28) 13:23:48 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) write$binfmt_elf64(r1, 0x0, 0xb3d) fallocate(r1, 0x0, 0x9a830400, 0x20fdec) 13:23:48 executing program 0: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x700000000000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:23:48 executing program 7: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x2010000000000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) [ 1804.093054] FAULT_INJECTION: forcing a failure. [ 1804.093054] name failslab, interval 1, probability 0, space 0, times 0 [ 1804.095061] CPU: 0 PID: 9118 Comm: syz-executor.2 Not tainted 5.10.234 #1 [ 1804.096196] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1804.097555] Call Trace: [ 1804.097996] dump_stack+0x107/0x167 [ 1804.098604] should_fail.cold+0x5/0xa [ 1804.099244] ? v9fs_mount+0x5a/0x8f0 [ 1804.099860] should_failslab+0x5/0x20 [ 1804.100492] kmem_cache_alloc_trace+0x55/0x320 [ 1804.101248] ? v9fs_write_inode+0x60/0x60 [ 1804.101924] v9fs_mount+0x5a/0x8f0 [ 1804.102506] ? v9fs_write_inode+0x60/0x60 [ 1804.103209] legacy_get_tree+0x105/0x220 [ 1804.103875] vfs_get_tree+0x8e/0x300 [ 1804.104478] path_mount+0x1429/0x2120 [ 1804.104768] FAULT_INJECTION: forcing a failure. [ 1804.104768] name failslab, interval 1, probability 0, space 0, times 0 [ 1804.105108] ? strncpy_from_user+0x9e/0x470 [ 1804.105129] ? finish_automount+0xa90/0xa90 [ 1804.108829] ? getname_flags.part.0+0x1dd/0x4f0 [ 1804.109587] ? _copy_from_user+0xfb/0x1b0 [ 1804.110280] __x64_sys_mount+0x282/0x300 [ 1804.110936] ? copy_mnt_ns+0xa00/0xa00 [ 1804.111592] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1804.112448] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1804.113292] do_syscall_64+0x33/0x40 [ 1804.113901] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1804.114742] RIP: 0033:0x7f4fd2344b19 [ 1804.115410] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1804.118423] RSP: 002b:00007f4fcf8ba188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1804.119680] RAX: ffffffffffffffda RBX: 00007f4fd2457f60 RCX: 00007f4fd2344b19 [ 1804.120825] RDX: 0000000020000000 RSI: 0000000020000080 RDI: 0000000000000000 [ 1804.121973] RBP: 00007f4fcf8ba1d0 R08: 0000000020000ac0 R09: 0000000000000000 [ 1804.123147] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1804.124306] R13: 00007ffde10927ef R14: 00007f4fcf8ba300 R15: 0000000000022000 [ 1804.125481] CPU: 1 PID: 9123 Comm: syz-executor.6 Not tainted 5.10.234 #1 [ 1804.126910] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1804.128654] Call Trace: [ 1804.129209] dump_stack+0x107/0x167 [ 1804.129965] should_fail.cold+0x5/0xa [ 1804.130762] should_failslab+0x5/0x20 [ 1804.131565] __kmalloc_track_caller+0x79/0x370 [ 1804.132514] ? match_number+0xaf/0x1d0 [ 1804.133328] kmemdup_nul+0x2d/0xa0 [ 1804.134065] match_number+0xaf/0x1d0 [ 1804.134839] ? match_u64+0x190/0x190 [ 1804.135626] ? __kmalloc_track_caller+0x2c6/0x370 [ 1804.136627] ? memcpy+0x39/0x60 [ 1804.137321] parse_opts.part.0+0x1f3/0x340 [ 1804.138203] ? p9_fd_show_options+0x1c0/0x1c0 [ 1804.139153] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1804.140237] ? trace_hardirqs_on+0x5b/0x180 [ 1804.141134] ? kfree+0xd7/0x340 [ 1804.141836] p9_fd_create+0x98/0x4a0 [ 1804.142605] ? p9_conn_create+0x510/0x510 [ 1804.143473] ? p9_client_create+0x798/0x1230 [ 1804.144383] ? kfree+0xd7/0x340 [ 1804.145061] ? do_raw_spin_unlock+0x4f/0x220 [ 1804.145979] p9_client_create+0x7ff/0x1230 [ 1804.146876] ? p9_client_flush+0x430/0x430 [ 1804.147764] ? trace_hardirqs_on+0x5b/0x180 [ 1804.148661] ? lockdep_init_map_type+0x2c7/0x780 [ 1804.149642] ? __raw_spin_lock_init+0x36/0x110 [ 1804.150593] v9fs_session_init+0x1dd/0x1680 [ 1804.151496] ? lock_release+0x680/0x680 [ 1804.152332] ? kmem_cache_alloc_trace+0x151/0x320 [ 1804.153330] ? v9fs_show_options+0x690/0x690 [ 1804.154254] ? trace_hardirqs_on+0x5b/0x180 [ 1804.155155] ? kasan_unpoison_shadow+0x33/0x50 [ 1804.156099] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1804.157161] v9fs_mount+0x79/0x8f0 [ 1804.157900] ? v9fs_write_inode+0x60/0x60 [ 1804.158765] legacy_get_tree+0x105/0x220 [ 1804.159634] vfs_get_tree+0x8e/0x300 [ 1804.160530] path_mount+0x1429/0x2120 [ 1804.161431] ? strncpy_from_user+0x9e/0x470 [ 1804.162335] ? finish_automount+0xa90/0xa90 [ 1804.163240] ? getname_flags.part.0+0x1dd/0x4f0 [ 1804.164208] ? _copy_from_user+0xfb/0x1b0 [ 1804.165076] __x64_sys_mount+0x282/0x300 [ 1804.165924] ? copy_mnt_ns+0xa00/0xa00 [ 1804.166736] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1804.167831] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1804.168902] do_syscall_64+0x33/0x40 [ 1804.169678] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1804.170742] RIP: 0033:0x7ff90b295b19 [ 1804.171522] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1804.175360] RSP: 002b:00007ff90880b188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1804.176940] RAX: ffffffffffffffda RBX: 00007ff90b3a8f60 RCX: 00007ff90b295b19 [ 1804.178432] RDX: 0000000020000000 RSI: 0000000020000080 RDI: 0000000000000000 [ 1804.179928] RBP: 00007ff90880b1d0 R08: 0000000020000ac0 R09: 0000000000000000 [ 1804.181426] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1804.182911] R13: 00007ffe9e2fc8ff R14: 00007ff90880b300 R15: 0000000000022000 [ 1804.197902] FAULT_INJECTION: forcing a failure. [ 1804.197902] name failslab, interval 1, probability 0, space 0, times 0 [ 1804.199642] CPU: 0 PID: 9124 Comm: syz-executor.4 Not tainted 5.10.234 #1 [ 1804.200695] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1804.201952] Call Trace: [ 1804.202348] dump_stack+0x107/0x167 [ 1804.202893] should_fail.cold+0x5/0xa [ 1804.203468] ? create_object.isra.0+0x3a/0xa20 [ 1804.204164] should_failslab+0x5/0x20 [ 1804.204725] kmem_cache_alloc+0x5b/0x310 [ 1804.205325] ? legacy_get_tree+0x105/0x220 [ 1804.205944] ? vfs_get_tree+0x8e/0x300 [ 1804.206527] create_object.isra.0+0x3a/0xa20 [ 1804.207188] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1804.207955] __kmalloc_track_caller+0x177/0x370 [ 1804.208648] ? parse_opts.part.0+0x8e/0x340 [ 1804.209295] kstrdup+0x36/0x70 [ 1804.209782] parse_opts.part.0+0x8e/0x340 [ 1804.210403] ? p9_fd_show_options+0x1c0/0x1c0 [ 1804.211093] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1804.211884] ? quarantine_put+0x8b/0x1a0 [ 1804.212478] ? trace_hardirqs_on+0x5b/0x180 [ 1804.213134] ? kfree+0xd7/0x340 [ 1804.213385] 9pnet: Insufficient options for proto=fd [ 1804.213642] p9_fd_create+0x98/0x4a0 [ 1804.213665] ? p9_conn_create+0x510/0x510 [ 1804.215875] ? p9_client_create+0x798/0x1230 [ 1804.216535] ? kfree+0xd7/0x340 [ 1804.217029] ? do_raw_spin_unlock+0x4f/0x220 [ 1804.217676] p9_client_create+0x7ff/0x1230 [ 1804.218318] ? p9_client_flush+0x430/0x430 [ 1804.218937] ? trace_hardirqs_on+0x5b/0x180 [ 1804.219588] ? lockdep_init_map_type+0x2c7/0x780 [ 1804.220296] ? __raw_spin_lock_init+0x36/0x110 [ 1804.220974] v9fs_session_init+0x1dd/0x1680 [ 1804.221620] ? lock_release+0x680/0x680 [ 1804.222208] ? kmem_cache_alloc_trace+0x151/0x320 [ 1804.222916] ? v9fs_show_options+0x690/0x690 [ 1804.223585] ? trace_hardirqs_on+0x5b/0x180 [ 1804.224239] ? kasan_unpoison_shadow+0x33/0x50 [ 1804.224913] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1804.225669] v9fs_mount+0x79/0x8f0 [ 1804.226199] ? v9fs_write_inode+0x60/0x60 [ 1804.226816] legacy_get_tree+0x105/0x220 [ 1804.227423] vfs_get_tree+0x8e/0x300 [ 1804.227974] path_mount+0x1429/0x2120 [ 1804.228540] ? strncpy_from_user+0x9e/0x470 [ 1804.229184] ? finish_automount+0xa90/0xa90 [ 1804.229819] ? getname_flags.part.0+0x1dd/0x4f0 [ 1804.230515] ? _copy_from_user+0xfb/0x1b0 13:23:48 executing program 0: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x800000000000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:23:48 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x3f000000, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe5", 0x61}], 0x1}, 0x0) [ 1804.231162] __x64_sys_mount+0x282/0x300 [ 1804.231901] ? copy_mnt_ns+0xa00/0xa00 [ 1804.232476] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1804.233245] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1804.234005] do_syscall_64+0x33/0x40 [ 1804.234547] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1804.235306] RIP: 0033:0x7f2d38744b19 [ 1804.235846] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1804.238513] RSP: 002b:00007f2d35cba188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1804.239640] RAX: ffffffffffffffda RBX: 00007f2d38857f60 RCX: 00007f2d38744b19 [ 1804.240672] RDX: 0000000020000000 RSI: 0000000020000080 RDI: 0000000000000000 [ 1804.241735] RBP: 00007f2d35cba1d0 R08: 0000000020000ac0 R09: 0000000000000000 [ 1804.242794] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1804.243834] R13: 00007ffc1088e18f R14: 00007f2d35cba300 R15: 0000000000022000 13:24:04 executing program 4: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) (fail_nth: 29) 13:24:04 executing program 0: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x900000000000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:24:04 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) (fail_nth: 15) 13:24:04 executing program 7: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x8cffffff00000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:24:04 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) write$binfmt_elf64(r1, 0x0, 0xb3d) fallocate(r1, 0x0, 0xf4ffffff, 0x20fdec) 13:24:04 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x40000000, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe5", 0x61}], 0x1}, 0x0) 13:24:04 executing program 6: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) (fail_nth: 29) 13:24:04 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x8000000000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) [ 1819.775090] FAULT_INJECTION: forcing a failure. [ 1819.775090] name failslab, interval 1, probability 0, space 0, times 0 [ 1819.778007] CPU: 1 PID: 9145 Comm: syz-executor.2 Not tainted 5.10.234 #1 [ 1819.779772] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1819.781861] Call Trace: [ 1819.782548] dump_stack+0x107/0x167 [ 1819.783505] should_fail.cold+0x5/0xa [ 1819.784483] ? create_object.isra.0+0x3a/0xa20 [ 1819.785657] ? create_object.isra.0+0x3a/0xa20 [ 1819.786814] should_failslab+0x5/0x20 [ 1819.787787] kmem_cache_alloc+0x5b/0x310 [ 1819.788821] ? v9fs_mount+0x5a/0x8f0 [ 1819.789778] create_object.isra.0+0x3a/0xa20 [ 1819.790888] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1819.792197] kmem_cache_alloc_trace+0x151/0x320 [ 1819.793383] ? v9fs_write_inode+0x60/0x60 [ 1819.794452] v9fs_mount+0x5a/0x8f0 [ 1819.795384] ? v9fs_write_inode+0x60/0x60 [ 1819.796459] legacy_get_tree+0x105/0x220 [ 1819.797510] vfs_get_tree+0x8e/0x300 [ 1819.798465] path_mount+0x1429/0x2120 [ 1819.799463] ? strncpy_from_user+0x9e/0x470 [ 1819.800241] FAULT_INJECTION: forcing a failure. [ 1819.800241] name failslab, interval 1, probability 0, space 0, times 0 [ 1819.800564] ? finish_automount+0xa90/0xa90 [ 1819.804455] ? getname_flags.part.0+0x1dd/0x4f0 [ 1819.805673] ? _copy_from_user+0xfb/0x1b0 [ 1819.806730] __x64_sys_mount+0x282/0x300 [ 1819.807793] ? copy_mnt_ns+0xa00/0xa00 [ 1819.808808] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1819.810167] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1819.811552] do_syscall_64+0x33/0x40 [ 1819.812523] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1819.813827] RIP: 0033:0x7f4fd2344b19 [ 1819.814779] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1819.819435] RSP: 002b:00007f4fcf8ba188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1819.821391] RAX: ffffffffffffffda RBX: 00007f4fd2457f60 RCX: 00007f4fd2344b19 [ 1819.823240] RDX: 0000000020000000 RSI: 0000000020000080 RDI: 0000000000000000 [ 1819.825075] RBP: 00007f4fcf8ba1d0 R08: 0000000020000ac0 R09: 0000000000000000 [ 1819.826923] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1819.828752] R13: 00007ffde10927ef R14: 00007f4fcf8ba300 R15: 0000000000022000 [ 1819.830622] CPU: 0 PID: 9153 Comm: syz-executor.4 Not tainted 5.10.234 #1 [ 1819.832399] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1819.834522] Call Trace: [ 1819.835208] dump_stack+0x107/0x167 [ 1819.836148] should_fail.cold+0x5/0xa [ 1819.837098] ? create_object.isra.0+0x3a/0xa20 [ 1819.838243] should_failslab+0x5/0x20 [ 1819.839198] kmem_cache_alloc+0x5b/0x310 [ 1819.840255] create_object.isra.0+0x3a/0xa20 [ 1819.841361] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1819.842802] __kmalloc_track_caller+0x177/0x370 [ 1819.844014] ? match_number+0xaf/0x1d0 [ 1819.845041] kmemdup_nul+0x2d/0xa0 [ 1819.845953] match_number+0xaf/0x1d0 [ 1819.846921] ? match_u64+0x190/0x190 [ 1819.847907] ? __kmalloc_track_caller+0x2c6/0x370 [ 1819.849159] ? memcpy+0x39/0x60 [ 1819.850035] parse_opts.part.0+0x1f3/0x340 [ 1819.851137] ? p9_fd_show_options+0x1c0/0x1c0 [ 1819.852330] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 13:24:04 executing program 7: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0xf6ffffff00000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) [ 1819.853646] ? trace_hardirqs_on+0x5b/0x180 [ 1819.855010] ? kfree+0xd7/0x340 [ 1819.855911] p9_fd_create+0x98/0x4a0 [ 1819.856847] ? p9_conn_create+0x510/0x510 [ 1819.857930] ? p9_client_create+0x798/0x1230 [ 1819.859068] ? kfree+0xd7/0x340 [ 1819.859910] ? do_raw_spin_unlock+0x4f/0x220 [ 1819.861001] p9_client_create+0x7ff/0x1230 [ 1819.862013] ? p9_client_flush+0x430/0x430 [ 1819.862979] ? trace_hardirqs_on+0x5b/0x180 [ 1819.864004] ? lockdep_init_map_type+0x2c7/0x780 [ 1819.865110] ? __raw_spin_lock_init+0x36/0x110 [ 1819.866189] v9fs_session_init+0x1dd/0x1680 [ 1819.867197] ? lock_release+0x680/0x680 [ 1819.868171] ? kmem_cache_alloc_trace+0x151/0x320 [ 1819.869293] ? v9fs_show_options+0x690/0x690 [ 1819.870375] ? trace_hardirqs_on+0x5b/0x180 [ 1819.871402] ? kasan_unpoison_shadow+0x33/0x50 [ 1819.872302] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1819.873294] v9fs_mount+0x79/0x8f0 [ 1819.873990] ? v9fs_write_inode+0x60/0x60 [ 1819.874799] legacy_get_tree+0x105/0x220 [ 1819.875666] vfs_get_tree+0x8e/0x300 [ 1819.876485] path_mount+0x1429/0x2120 [ 1819.877324] ? strncpy_from_user+0x9e/0x470 [ 1819.878268] ? finish_automount+0xa90/0xa90 [ 1819.879209] ? getname_flags.part.0+0x1dd/0x4f0 [ 1819.880280] ? _copy_from_user+0xfb/0x1b0 [ 1819.881264] __x64_sys_mount+0x282/0x300 [ 1819.882232] ? copy_mnt_ns+0xa00/0xa00 [ 1819.883164] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1819.884372] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1819.885518] do_syscall_64+0x33/0x40 [ 1819.886472] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1819.887806] RIP: 0033:0x7f2d38744b19 [ 1819.888749] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1819.893379] RSP: 002b:00007f2d35cba188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1819.895181] RAX: ffffffffffffffda RBX: 00007f2d38857f60 RCX: 00007f2d38744b19 [ 1819.896841] RDX: 0000000020000000 RSI: 0000000020000080 RDI: 0000000000000000 [ 1819.898582] RBP: 00007f2d35cba1d0 R08: 0000000020000ac0 R09: 0000000000000000 [ 1819.900346] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1819.902087] R13: 00007ffc1088e18f R14: 00007f2d35cba300 R15: 0000000000022000 13:24:04 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x60000000, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe5", 0x61}], 0x1}, 0x0) 13:24:04 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x100000000000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:24:04 executing program 7: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0xfeffffff00000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:24:18 executing program 6: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) [ 1834.377129] FAULT_INJECTION: forcing a failure. [ 1834.377129] name failslab, interval 1, probability 0, space 0, times 0 [ 1834.378467] CPU: 1 PID: 9182 Comm: syz-executor.4 Not tainted 5.10.234 #1 [ 1834.379256] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1834.380231] Call Trace: [ 1834.380546] dump_stack+0x107/0x167 [ 1834.380971] should_fail.cold+0x5/0xa [ 1834.381419] should_failslab+0x5/0x20 [ 1834.381866] __kmalloc_track_caller+0x79/0x370 [ 1834.382395] ? match_number+0xaf/0x1d0 [ 1834.382847] ? kfree+0xd7/0x340 [ 1834.383242] kmemdup_nul+0x2d/0xa0 [ 1834.383666] match_number+0xaf/0x1d0 [ 1834.384099] ? match_u64+0x190/0x190 [ 1834.384529] ? __kmalloc_track_caller+0x2c6/0x370 [ 1834.385090] ? memcpy+0x39/0x60 [ 1834.385482] parse_opts.part.0+0x1f3/0x340 [ 1834.385973] ? p9_fd_show_options+0x1c0/0x1c0 [ 1834.386500] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1834.387111] ? trace_hardirqs_on+0x5b/0x180 [ 1834.387621] ? kfree+0xd7/0x340 [ 1834.388008] p9_fd_create+0x98/0x4a0 [ 1834.388445] ? p9_conn_create+0x510/0x510 [ 1834.388928] ? p9_client_create+0x798/0x1230 [ 1834.389436] ? kfree+0xd7/0x340 [ 1834.389818] ? do_raw_spin_unlock+0x4f/0x220 [ 1834.390334] p9_client_create+0x7ff/0x1230 [ 1834.390831] ? p9_client_flush+0x430/0x430 [ 1834.391327] ? trace_hardirqs_on+0x5b/0x180 [ 1834.391837] ? lockdep_init_map_type+0x2c7/0x780 [ 1834.392387] ? __raw_spin_lock_init+0x36/0x110 [ 1834.392918] v9fs_session_init+0x1dd/0x1680 [ 1834.393418] ? lock_release+0x680/0x680 [ 1834.393885] ? kmem_cache_alloc_trace+0x151/0x320 [ 1834.394444] ? v9fs_show_options+0x690/0x690 [ 1834.394958] ? trace_hardirqs_on+0x5b/0x180 [ 1834.395468] ? kasan_unpoison_shadow+0x33/0x50 [ 1834.395997] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1834.396589] v9fs_mount+0x79/0x8f0 [ 1834.396998] ? v9fs_write_inode+0x60/0x60 [ 1834.397476] legacy_get_tree+0x105/0x220 [ 1834.397945] vfs_get_tree+0x8e/0x300 [ 1834.398379] path_mount+0x1429/0x2120 [ 1834.398822] ? strncpy_from_user+0x9e/0x470 [ 1834.399318] ? finish_automount+0xa90/0xa90 [ 1834.399824] ? getname_flags.part.0+0x1dd/0x4f0 [ 1834.400357] ? _copy_from_user+0xfb/0x1b0 [ 1834.400837] __x64_sys_mount+0x282/0x300 [ 1834.401307] ? copy_mnt_ns+0xa00/0xa00 [ 1834.401758] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1834.402363] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1834.402955] do_syscall_64+0x33/0x40 [ 1834.403386] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1834.404001] RIP: 0033:0x7f2d38744b19 13:24:18 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) (fail_nth: 16) 13:24:18 executing program 7: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0xffff000000000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:24:18 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) write$binfmt_elf64(r1, 0x0, 0xb3d) fallocate(r1, 0x0, 0xfbffffff, 0x20fdec) 13:24:18 executing program 4: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) (fail_nth: 30) 13:24:18 executing program 0: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0xa00000000000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:24:18 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x200000000000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:24:18 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x69000000, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe5", 0x61}], 0x1}, 0x0) [ 1834.404433] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1834.406868] RSP: 002b:00007f2d35cba188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1834.407762] RAX: ffffffffffffffda RBX: 00007f2d38857f60 RCX: 00007f2d38744b19 [ 1834.408584] RDX: 0000000020000000 RSI: 0000000020000080 RDI: 0000000000000000 [ 1834.409404] RBP: 00007f2d35cba1d0 R08: 0000000020000ac0 R09: 0000000000000000 [ 1834.410226] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1834.411045] R13: 00007ffc1088e18f R14: 00007f2d35cba300 R15: 0000000000022000 [ 1834.411985] 9pnet: Insufficient options for proto=fd [ 1834.426069] FAULT_INJECTION: forcing a failure. [ 1834.426069] name failslab, interval 1, probability 0, space 0, times 0 [ 1834.427380] CPU: 1 PID: 9194 Comm: syz-executor.2 Not tainted 5.10.234 #1 [ 1834.428166] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1834.429107] Call Trace: [ 1834.429415] dump_stack+0x107/0x167 [ 1834.429828] should_fail.cold+0x5/0xa [ 1834.430270] should_failslab+0x5/0x20 [ 1834.430702] __kmalloc_track_caller+0x79/0x370 [ 1834.431223] ? v9fs_session_init+0xa7/0x1680 [ 1834.431737] ? kernel_text_address+0xf2/0x120 [ 1834.432253] kstrdup+0x36/0x70 [ 1834.432625] v9fs_session_init+0xa7/0x1680 [ 1834.433110] ? lock_release+0x680/0x680 [ 1834.433563] ? find_held_lock+0x2c/0x110 [ 1834.434034] ? kmem_cache_alloc_trace+0x151/0x320 [ 1834.434587] ? v9fs_show_options+0x690/0x690 [ 1834.435093] ? trace_hardirqs_on+0x5b/0x180 [ 1834.435599] ? kasan_unpoison_shadow+0x33/0x50 [ 1834.436120] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1834.436700] v9fs_mount+0x79/0x8f0 [ 1834.437106] ? v9fs_write_inode+0x60/0x60 [ 1834.437576] legacy_get_tree+0x105/0x220 [ 1834.438038] vfs_get_tree+0x8e/0x300 [ 1834.438460] path_mount+0x1429/0x2120 [ 1834.438892] ? strncpy_from_user+0x9e/0x470 [ 1834.439388] ? finish_automount+0xa90/0xa90 [ 1834.439884] ? getname_flags.part.0+0x1dd/0x4f0 [ 1834.440411] ? _copy_from_user+0xfb/0x1b0 [ 1834.440887] __x64_sys_mount+0x282/0x300 [ 1834.441344] ? copy_mnt_ns+0xa00/0xa00 [ 1834.441791] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1834.442423] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1834.443120] do_syscall_64+0x33/0x40 [ 1834.443652] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1834.444312] RIP: 0033:0x7f4fd2344b19 [ 1834.444794] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1834.447097] RSP: 002b:00007f4fcf8ba188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1834.447978] RAX: ffffffffffffffda RBX: 00007f4fd2457f60 RCX: 00007f4fd2344b19 [ 1834.448794] RDX: 0000000020000000 RSI: 0000000020000080 RDI: 0000000000000000 [ 1834.449609] RBP: 00007f4fcf8ba1d0 R08: 0000000020000ac0 R09: 0000000000000000 [ 1834.450419] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1834.451246] R13: 00007ffde10927ef R14: 00007f4fcf8ba300 R15: 0000000000022000 13:24:19 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0xdc050000, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe5", 0x61}], 0x1}, 0x0) 13:24:19 executing program 6: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x2, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:24:19 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) (fail_nth: 17) 13:24:19 executing program 4: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) (fail_nth: 31) 13:24:19 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x300000000000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:24:19 executing program 0: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0xb00000000000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:24:19 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) write$binfmt_elf64(r1, 0x0, 0xb3d) fallocate(r1, 0x0, 0xfc830000, 0x20fdec) 13:24:19 executing program 7: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0xffffffff00000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:24:19 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0xf5ffffff, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe5", 0x61}], 0x1}, 0x0) [ 1834.569542] FAULT_INJECTION: forcing a failure. [ 1834.569542] name failslab, interval 1, probability 0, space 0, times 0 [ 1834.572022] CPU: 0 PID: 9207 Comm: syz-executor.2 Not tainted 5.10.234 #1 [ 1834.573449] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1834.575178] Call Trace: [ 1834.575744] dump_stack+0x107/0x167 [ 1834.576533] should_fail.cold+0x5/0xa [ 1834.577329] ? create_object.isra.0+0x3a/0xa20 [ 1834.578282] should_failslab+0x5/0x20 [ 1834.579077] kmem_cache_alloc+0x5b/0x310 [ 1834.579947] create_object.isra.0+0x3a/0xa20 [ 1834.580870] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1834.581937] __kmalloc_track_caller+0x177/0x370 [ 1834.582901] ? v9fs_session_init+0xa7/0x1680 [ 1834.583823] ? kernel_text_address+0xf2/0x120 [ 1834.584758] kstrdup+0x36/0x70 [ 1834.585430] v9fs_session_init+0xa7/0x1680 [ 1834.586319] ? lock_release+0x680/0x680 [ 1834.587142] ? find_held_lock+0x2c/0x110 [ 1834.588002] ? kmem_cache_alloc_trace+0x151/0x320 [ 1834.589041] ? v9fs_show_options+0x690/0x690 [ 1834.589960] ? trace_hardirqs_on+0x5b/0x180 [ 1834.590862] ? kasan_unpoison_shadow+0x33/0x50 [ 1834.591821] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1834.592877] v9fs_mount+0x79/0x8f0 [ 1834.593616] ? v9fs_write_inode+0x60/0x60 [ 1834.594532] legacy_get_tree+0x105/0x220 [ 1834.595388] vfs_get_tree+0x8e/0x300 [ 1834.596183] path_mount+0x1429/0x2120 [ 1834.596978] ? strncpy_from_user+0x9e/0x470 [ 1834.597873] ? finish_automount+0xa90/0xa90 [ 1834.598761] ? getname_flags.part.0+0x1dd/0x4f0 [ 1834.599737] ? _copy_from_user+0xfb/0x1b0 [ 1834.600607] __x64_sys_mount+0x282/0x300 [ 1834.601469] ? copy_mnt_ns+0xa00/0xa00 [ 1834.602443] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1834.603550] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1834.604625] do_syscall_64+0x33/0x40 [ 1834.605405] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1834.606465] RIP: 0033:0x7f4fd2344b19 [ 1834.607244] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1834.611109] RSP: 002b:00007f4fcf8ba188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1834.612759] RAX: ffffffffffffffda RBX: 00007f4fd2457f60 RCX: 00007f4fd2344b19 [ 1834.614242] RDX: 0000000020000000 RSI: 0000000020000080 RDI: 0000000000000000 [ 1834.615739] RBP: 00007f4fcf8ba1d0 R08: 0000000020000ac0 R09: 0000000000000000 [ 1834.617214] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1834.618696] R13: 00007ffde10927ef R14: 00007f4fcf8ba300 R15: 0000000000022000 [ 1834.632392] FAULT_INJECTION: forcing a failure. [ 1834.632392] name failslab, interval 1, probability 0, space 0, times 0 [ 1834.634750] CPU: 0 PID: 9209 Comm: syz-executor.4 Not tainted 5.10.234 #1 [ 1834.636181] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1834.637929] Call Trace: [ 1834.638479] dump_stack+0x107/0x167 [ 1834.639263] should_fail.cold+0x5/0xa [ 1834.640067] ? create_object.isra.0+0x3a/0xa20 [ 1834.641020] should_failslab+0x5/0x20 [ 1834.641814] kmem_cache_alloc+0x5b/0x310 [ 1834.642658] create_object.isra.0+0x3a/0xa20 [ 1834.643580] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 13:24:19 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) write$binfmt_elf64(r1, 0x0, 0xb3d) fallocate(r1, 0x0, 0xfd830000, 0x20fdec) 13:24:19 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0xfe800000, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe5", 0x61}], 0x1}, 0x0) 13:24:19 executing program 7: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x2, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:24:19 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x700000000000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) [ 1834.644644] __kmalloc_track_caller+0x177/0x370 [ 1834.645729] ? match_number+0xaf/0x1d0 [ 1834.646540] kmemdup_nul+0x2d/0xa0 [ 1834.647277] match_number+0xaf/0x1d0 [ 1834.648083] ? match_u64+0x190/0x190 [ 1834.648859] ? __kmalloc_track_caller+0x2c6/0x370 [ 1834.649854] ? memcpy+0x39/0x60 [ 1834.650542] parse_opts.part.0+0x1f3/0x340 [ 1834.651440] ? p9_fd_show_options+0x1c0/0x1c0 [ 1834.652382] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1834.653468] ? trace_hardirqs_on+0x5b/0x180 [ 1834.654369] ? kfree+0xd7/0x340 [ 1834.655067] p9_fd_create+0x98/0x4a0 [ 1834.655857] ? p9_conn_create+0x510/0x510 [ 1834.656728] ? p9_client_create+0x798/0x1230 [ 1834.657640] ? kfree+0xd7/0x340 [ 1834.658318] ? do_raw_spin_unlock+0x4f/0x220 [ 1834.659238] p9_client_create+0x7ff/0x1230 [ 1834.660139] ? p9_client_flush+0x430/0x430 [ 1834.661014] ? trace_hardirqs_on+0x5b/0x180 [ 1834.661914] ? lockdep_init_map_type+0x2c7/0x780 [ 1834.662895] ? __raw_spin_lock_init+0x36/0x110 [ 1834.663869] v9fs_session_init+0x1dd/0x1680 [ 1834.664778] ? lock_release+0x680/0x680 [ 1834.665612] ? kmem_cache_alloc_trace+0x151/0x320 [ 1834.666615] ? v9fs_show_options+0x690/0x690 [ 1834.667550] ? trace_hardirqs_on+0x5b/0x180 [ 1834.668447] ? kasan_unpoison_shadow+0x33/0x50 [ 1834.669396] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1834.670458] v9fs_mount+0x79/0x8f0 [ 1834.671201] ? v9fs_write_inode+0x60/0x60 [ 1834.672085] legacy_get_tree+0x105/0x220 [ 1834.672933] vfs_get_tree+0x8e/0x300 [ 1834.673704] path_mount+0x1429/0x2120 [ 1834.674538] ? strncpy_from_user+0x9e/0x470 [ 1834.675453] ? finish_automount+0xa90/0xa90 [ 1834.676354] ? getname_flags.part.0+0x1dd/0x4f0 [ 1834.677316] ? _copy_from_user+0xfb/0x1b0 [ 1834.678190] __x64_sys_mount+0x282/0x300 [ 1834.679028] ? copy_mnt_ns+0xa00/0xa00 [ 1834.679855] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1834.681063] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1834.682145] do_syscall_64+0x33/0x40 [ 1834.682921] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1834.684002] RIP: 0033:0x7f2d38744b19 [ 1834.684776] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1834.688625] RSP: 002b:00007f2d35cba188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1834.690216] RAX: ffffffffffffffda RBX: 00007f2d38857f60 RCX: 00007f2d38744b19 [ 1834.691707] RDX: 0000000020000000 RSI: 0000000020000080 RDI: 0000000000000000 [ 1834.693187] RBP: 00007f2d35cba1d0 R08: 0000000020000ac0 R09: 0000000000000000 [ 1834.694668] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1834.696160] R13: 00007ffc1088e18f R14: 00007f2d35cba300 R15: 0000000000022000 13:24:19 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x800000000000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:24:19 executing program 7: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x3, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:24:19 executing program 6: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x3, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:24:19 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) write$binfmt_elf64(r1, 0x0, 0xb3d) fallocate(r1, 0x0, 0xfeffffff, 0x20fdec) 13:24:19 executing program 0: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x1000000000000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:24:36 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) (fail_nth: 18) 13:24:36 executing program 4: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) (fail_nth: 32) 13:24:36 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x900000000000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:24:36 executing program 7: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x7, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:24:36 executing program 6: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x7, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:24:36 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) write$binfmt_elf64(r1, 0x0, 0xb3d) fallocate(r1, 0x0, 0xff010000, 0x20fdec) 13:24:36 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0xffffff7f, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe5", 0x61}], 0x1}, 0x0) 13:24:36 executing program 0: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x2000000000000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) [ 1852.125046] FAULT_INJECTION: forcing a failure. [ 1852.125046] name failslab, interval 1, probability 0, space 0, times 0 [ 1852.127415] CPU: 0 PID: 9255 Comm: syz-executor.2 Not tainted 5.10.234 #1 [ 1852.128859] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1852.130602] Call Trace: [ 1852.131168] dump_stack+0x107/0x167 [ 1852.131959] should_fail.cold+0x5/0xa [ 1852.132772] ? create_object.isra.0+0x3a/0xa20 [ 1852.133729] should_failslab+0x5/0x20 [ 1852.134524] kmem_cache_alloc+0x5b/0x310 [ 1852.135373] ? cred_has_capability.isra.0+0x152/0x2b0 [ 1852.136452] FAULT_INJECTION: forcing a failure. [ 1852.136452] name failslab, interval 1, probability 0, space 0, times 0 [ 1852.138727] create_object.isra.0+0x3a/0xa20 [ 1852.139641] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1852.140715] kmem_cache_alloc_trace+0x151/0x320 [ 1852.141687] ? v9fs_write_inode+0x60/0x60 [ 1852.142544] v9fs_mount+0x5a/0x8f0 [ 1852.143284] ? v9fs_write_inode+0x60/0x60 [ 1852.144164] legacy_get_tree+0x105/0x220 [ 1852.145021] vfs_get_tree+0x8e/0x300 [ 1852.145796] path_mount+0x1429/0x2120 [ 1852.146597] ? strncpy_from_user+0x9e/0x470 [ 1852.147494] ? finish_automount+0xa90/0xa90 [ 1852.148411] ? getname_flags.part.0+0x1dd/0x4f0 [ 1852.149382] ? _copy_from_user+0xfb/0x1b0 [ 1852.150250] __x64_sys_mount+0x282/0x300 [ 1852.151089] ? copy_mnt_ns+0xa00/0xa00 [ 1852.151941] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1852.153032] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1852.154109] do_syscall_64+0x33/0x40 [ 1852.154886] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1852.155956] RIP: 0033:0x7f4fd2344b19 [ 1852.156730] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1852.160567] RSP: 002b:00007f4fcf8ba188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1852.162168] RAX: ffffffffffffffda RBX: 00007f4fd2457f60 RCX: 00007f4fd2344b19 [ 1852.163656] RDX: 0000000020000000 RSI: 0000000020000080 RDI: 0000000000000000 [ 1852.165155] RBP: 00007f4fcf8ba1d0 R08: 0000000020000ac0 R09: 0000000000000000 [ 1852.166636] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1852.168137] R13: 00007ffde10927ef R14: 00007f4fcf8ba300 R15: 0000000000022000 [ 1852.169652] CPU: 1 PID: 9267 Comm: syz-executor.4 Not tainted 5.10.234 #1 [ 1852.171135] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1852.172879] Call Trace: [ 1852.173432] dump_stack+0x107/0x167 [ 1852.174207] should_fail.cold+0x5/0xa [ 1852.174998] ? p9_fd_create+0x161/0x4a0 [ 1852.175846] should_failslab+0x5/0x20 [ 1852.176757] kmem_cache_alloc_trace+0x55/0x320 [ 1852.177881] p9_fd_create+0x161/0x4a0 [ 1852.178838] ? p9_conn_create+0x510/0x510 [ 1852.179737] ? p9_client_create+0x798/0x1230 [ 1852.180702] ? kfree+0xd7/0x340 [ 1852.181401] ? do_raw_spin_unlock+0x4f/0x220 [ 1852.182299] p9_client_create+0x7ff/0x1230 [ 1852.183171] ? p9_client_flush+0x430/0x430 [ 1852.184205] ? trace_hardirqs_on+0x5b/0x180 [ 1852.185212] ? lockdep_init_map_type+0x2c7/0x780 [ 1852.186205] ? __raw_spin_lock_init+0x36/0x110 [ 1852.187163] v9fs_session_init+0x1dd/0x1680 [ 1852.188078] ? lock_release+0x680/0x680 [ 1852.188911] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 1852.190022] ? trace_hardirqs_on+0x5b/0x180 [ 1852.190916] ? v9fs_show_options+0x690/0x690 [ 1852.191897] ? _raw_spin_unlock_irqrestore+0x25/0x40 [ 1852.192993] ? kasan_unpoison_shadow+0x33/0x50 [ 1852.193993] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1852.195094] v9fs_mount+0x79/0x8f0 [ 1852.195845] ? v9fs_write_inode+0x60/0x60 [ 1852.196700] legacy_get_tree+0x105/0x220 [ 1852.197539] vfs_get_tree+0x8e/0x300 [ 1852.198313] path_mount+0x1429/0x2120 [ 1852.199108] ? strncpy_from_user+0x9e/0x470 [ 1852.200025] ? finish_automount+0xa90/0xa90 [ 1852.200924] ? getname_flags.part.0+0x1dd/0x4f0 [ 1852.201888] ? _copy_from_user+0xfb/0x1b0 [ 1852.202764] __x64_sys_mount+0x282/0x300 13:24:36 executing program 7: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x8, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) [ 1852.203783] ? copy_mnt_ns+0xa00/0xa00 [ 1852.204669] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1852.205767] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1852.206835] do_syscall_64+0x33/0x40 [ 1852.207604] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1852.208808] RIP: 0033:0x7f2d38744b19 [ 1852.209735] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1852.214082] RSP: 002b:00007f2d35cba188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1852.215662] RAX: ffffffffffffffda RBX: 00007f2d38857f60 RCX: 00007f2d38744b19 [ 1852.217168] RDX: 0000000020000000 RSI: 0000000020000080 RDI: 0000000000000000 [ 1852.218644] RBP: 00007f2d35cba1d0 R08: 0000000020000ac0 R09: 0000000000000000 [ 1852.220163] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1852.221645] R13: 00007ffc1088e18f R14: 00007f2d35cba300 R15: 0000000000022000 13:24:36 executing program 0: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x2010000000000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:24:36 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0xfffffff5, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe5", 0x61}], 0x1}, 0x0) 13:24:36 executing program 6: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x8, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:24:36 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0xa00000000000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:24:36 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) write$binfmt_elf64(r1, 0x0, 0xb3d) fallocate(r1, 0x0, 0xfffffff4, 0x20fdec) 13:24:36 executing program 4: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) (fail_nth: 33) 13:24:36 executing program 0: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x8cffffff00000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) [ 1852.555052] FAULT_INJECTION: forcing a failure. [ 1852.555052] name failslab, interval 1, probability 0, space 0, times 0 [ 1852.557288] CPU: 0 PID: 9299 Comm: syz-executor.4 Not tainted 5.10.234 #1 [ 1852.558633] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1852.560257] Call Trace: [ 1852.560787] dump_stack+0x107/0x167 [ 1852.561492] should_fail.cold+0x5/0xa [ 1852.562235] ? p9_fd_create+0x161/0x4a0 [ 1852.563010] should_failslab+0x5/0x20 [ 1852.563776] kmem_cache_alloc_trace+0x55/0x320 [ 1852.564683] p9_fd_create+0x161/0x4a0 [ 1852.565430] ? p9_conn_create+0x510/0x510 [ 1852.566221] ? p9_client_create+0x798/0x1230 [ 1852.567071] ? kfree+0xd7/0x340 [ 1852.567708] ? do_raw_spin_unlock+0x4f/0x220 [ 1852.568585] p9_client_create+0x7ff/0x1230 [ 1852.569427] ? p9_client_flush+0x430/0x430 [ 1852.570261] ? trace_hardirqs_on+0x5b/0x180 [ 1852.571114] ? lockdep_init_map_type+0x2c7/0x780 [ 1852.572061] ? __raw_spin_lock_init+0x36/0x110 [ 1852.572965] v9fs_session_init+0x1dd/0x1680 [ 1852.573811] ? lock_release+0x680/0x680 [ 1852.574625] ? kmem_cache_alloc_trace+0x151/0x320 [ 1852.575571] ? v9fs_show_options+0x690/0x690 [ 1852.576454] ? trace_hardirqs_on+0x5b/0x180 [ 1852.577302] ? kasan_unpoison_shadow+0x33/0x50 [ 1852.578189] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1852.579173] v9fs_mount+0x79/0x8f0 [ 1852.579875] ? v9fs_write_inode+0x60/0x60 [ 1852.580684] legacy_get_tree+0x105/0x220 [ 1852.581477] vfs_get_tree+0x8e/0x300 [ 1852.582200] path_mount+0x1429/0x2120 [ 1852.582976] ? strncpy_from_user+0x9e/0x470 [ 1852.583864] ? finish_automount+0xa90/0xa90 [ 1852.584729] ? getname_flags.part.0+0x1dd/0x4f0 [ 1852.585666] ? _copy_from_user+0xfb/0x1b0 [ 1852.586505] __x64_sys_mount+0x282/0x300 [ 1852.587316] ? copy_mnt_ns+0xa00/0xa00 [ 1852.588112] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1852.589138] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1852.590149] do_syscall_64+0x33/0x40 [ 1852.590874] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1852.591885] RIP: 0033:0x7f2d38744b19 [ 1852.592624] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1852.596454] RSP: 002b:00007f2d35cba188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1852.597987] RAX: ffffffffffffffda RBX: 00007f2d38857f60 RCX: 00007f2d38744b19 [ 1852.599427] RDX: 0000000020000000 RSI: 0000000020000080 RDI: 0000000000000000 [ 1852.600864] RBP: 00007f2d35cba1d0 R08: 0000000020000ac0 R09: 0000000000000000 [ 1852.602274] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1852.603700] R13: 00007ffc1088e18f R14: 00007f2d35cba300 R15: 0000000000022000 13:24:51 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) (fail_nth: 19) 13:24:51 executing program 0: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0xf6ffffff00000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:24:51 executing program 4: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) (fail_nth: 34) 13:24:51 executing program 7: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x9, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:24:51 executing program 6: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x9, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:24:51 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x0, @remote, 0x2}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe5", 0x61}], 0x1}, 0x0) 13:24:51 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) write$binfmt_elf64(r1, 0x0, 0xb3d) fallocate(r1, 0x0, 0xfffffffb, 0x20fdec) [ 1866.993084] FAULT_INJECTION: forcing a failure. [ 1866.993084] name failslab, interval 1, probability 0, space 0, times 0 [ 1866.995610] CPU: 0 PID: 9304 Comm: syz-executor.4 Not tainted 5.10.234 #1 [ 1866.997144] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1866.998992] Call Trace: [ 1866.999584] dump_stack+0x107/0x167 [ 1867.000411] should_fail.cold+0x5/0xa [ 1867.001266] ? p9_client_prepare_req.part.0+0x3a/0xac0 [ 1867.002433] should_failslab+0x5/0x20 [ 1867.003280] kmem_cache_alloc+0x5b/0x310 [ 1867.004201] p9_client_prepare_req.part.0+0x3a/0xac0 [ 1867.005329] ? do_raw_spin_lock+0x121/0x260 [ 1867.006291] p9_client_rpc+0x220/0x1370 [ 1867.007191] ? p9_client_prepare_req.part.0+0xac0/0xac0 [ 1867.008415] ? unix_write_space+0x3f0/0x3f0 [ 1867.009379] ? sock_poll+0x165/0x510 [ 1867.010203] ? kernel_sendpage+0xd0/0xd0 [ 1867.011106] ? p9_fd_poll+0x1e0/0x2c0 [ 1867.011954] ? p9_fd_create+0x357/0x4a0 [ 1867.012857] ? p9_conn_create+0x510/0x510 [ 1867.013769] ? p9_client_create+0x798/0x1230 [ 1867.014742] ? kfree+0xd7/0x340 [ 1867.015466] ? do_raw_spin_unlock+0x4f/0x220 [ 1867.016451] p9_client_create+0xa76/0x1230 [ 1867.017394] ? p9_client_flush+0x430/0x430 [ 1867.018330] ? trace_hardirqs_on+0x5b/0x180 [ 1867.019284] ? lockdep_init_map_type+0x2c7/0x780 [ 1867.020342] ? __raw_spin_lock_init+0x36/0x110 [ 1867.021358] v9fs_session_init+0x1dd/0x1680 [ 1867.022312] ? lock_release+0x680/0x680 [ 1867.023197] ? kmem_cache_alloc_trace+0x151/0x320 [ 1867.024277] ? v9fs_show_options+0x690/0x690 [ 1867.025431] ? trace_hardirqs_on+0x5b/0x180 [ 1867.026552] ? kasan_unpoison_shadow+0x33/0x50 [ 1867.027680] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1867.028972] v9fs_mount+0x79/0x8f0 [ 1867.029872] ? v9fs_write_inode+0x60/0x60 [ 1867.030829] legacy_get_tree+0x105/0x220 [ 1867.031743] vfs_get_tree+0x8e/0x300 [ 1867.032590] path_mount+0x1429/0x2120 [ 1867.033571] ? strncpy_from_user+0x9e/0x470 [ 1867.034663] ? finish_automount+0xa90/0xa90 [ 1867.035757] ? getname_flags.part.0+0x1dd/0x4f0 [ 1867.036976] ? _copy_from_user+0xfb/0x1b0 [ 1867.038086] __x64_sys_mount+0x282/0x300 [ 1867.039259] ? copy_mnt_ns+0xa00/0xa00 [ 1867.040301] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1867.041521] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1867.042651] do_syscall_64+0x33/0x40 [ 1867.043468] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1867.044684] RIP: 0033:0x7f2d38744b19 [ 1867.045694] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1867.048521] FAULT_INJECTION: forcing a failure. [ 1867.048521] name failslab, interval 1, probability 0, space 0, times 0 [ 1867.050712] RSP: 002b:00007f2d35cba188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1867.050742] RAX: ffffffffffffffda RBX: 00007f2d38857f60 RCX: 00007f2d38744b19 [ 1867.050757] RDX: 0000000020000000 RSI: 0000000020000080 RDI: 0000000000000000 [ 1867.050774] RBP: 00007f2d35cba1d0 R08: 0000000020000ac0 R09: 0000000000000000 [ 1867.059828] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1867.061681] R13: 00007ffc1088e18f R14: 00007f2d35cba300 R15: 0000000000022000 [ 1867.063444] CPU: 1 PID: 9322 Comm: syz-executor.2 Not tainted 5.10.234 #1 [ 1867.064571] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1867.065616] Call Trace: [ 1867.065949] dump_stack+0x107/0x167 [ 1867.066412] should_fail.cold+0x5/0xa [ 1867.066895] ? create_object.isra.0+0x3a/0xa20 [ 1867.067539] should_failslab+0x5/0x20 [ 1867.068131] kmem_cache_alloc+0x5b/0x310 [ 1867.068736] create_object.isra.0+0x3a/0xa20 [ 1867.069351] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1867.069978] __kmalloc_track_caller+0x177/0x370 [ 1867.070553] ? v9fs_session_init+0xe9/0x1680 [ 1867.071098] ? kernel_text_address+0xf2/0x120 [ 1867.071654] kstrdup+0x36/0x70 [ 1867.072061] v9fs_session_init+0xe9/0x1680 [ 1867.072583] ? lock_release+0x680/0x680 [ 1867.073071] ? find_held_lock+0x2c/0x110 [ 1867.073582] ? kmem_cache_alloc_trace+0x151/0x320 [ 1867.074168] ? v9fs_show_options+0x690/0x690 [ 1867.074720] ? trace_hardirqs_on+0x5b/0x180 [ 1867.075251] ? kasan_unpoison_shadow+0x33/0x50 [ 1867.075817] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1867.076455] v9fs_mount+0x79/0x8f0 [ 1867.076892] ? v9fs_write_inode+0x60/0x60 [ 1867.077402] legacy_get_tree+0x105/0x220 [ 1867.077906] vfs_get_tree+0x8e/0x300 [ 1867.078361] path_mount+0x1429/0x2120 [ 1867.078837] ? strncpy_from_user+0x9e/0x470 [ 1867.079365] ? finish_automount+0xa90/0xa90 [ 1867.079891] ? getname_flags.part.0+0x1dd/0x4f0 [ 1867.080470] ? _copy_from_user+0xfb/0x1b0 [ 1867.080981] __x64_sys_mount+0x282/0x300 [ 1867.081474] ? copy_mnt_ns+0xa00/0xa00 [ 1867.081957] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1867.082597] ? syscall_enter_from_user_mode+0x1d/0x50 13:24:51 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0xb00000000000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:24:51 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x0, @remote, 0x3}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe5", 0x61}], 0x1}, 0x0) 13:24:51 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) write$binfmt_elf64(r1, 0x0, 0xb3d) fallocate(r1, 0x0, 0xfffffffe, 0x20fdec) [ 1867.083237] do_syscall_64+0x33/0x40 [ 1867.083898] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1867.084580] RIP: 0033:0x7f4fd2344b19 [ 1867.085041] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1867.087315] RSP: 002b:00007f4fcf8ba188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1867.088258] RAX: ffffffffffffffda RBX: 00007f4fd2457f60 RCX: 00007f4fd2344b19 [ 1867.089132] RDX: 0000000020000000 RSI: 0000000020000080 RDI: 0000000000000000 [ 1867.090000] RBP: 00007f4fcf8ba1d0 R08: 0000000020000ac0 R09: 0000000000000000 [ 1867.090860] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1867.091723] R13: 00007ffde10927ef R14: 00007f4fcf8ba300 R15: 0000000000022000 13:24:51 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x0, @remote, 0x5}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe5", 0x61}], 0x1}, 0x0) 13:24:51 executing program 6: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0xa, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:24:51 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) write$binfmt_elf64(r1, 0x0, 0xb3d) fallocate(r1, 0x0, 0x8000000000000, 0x20fdec) 13:24:51 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x1000000000000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:24:51 executing program 7: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0xa, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) [ 1882.659257] FAULT_INJECTION: forcing a failure. [ 1882.659257] name failslab, interval 1, probability 0, space 0, times 0 13:25:07 executing program 4: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) (fail_nth: 35) 13:25:07 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) write$binfmt_elf64(r1, 0x0, 0xb3d) fallocate(r1, 0x0, 0x82050000000000, 0x20fdec) 13:25:07 executing program 0: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0xfeffffff00000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:25:07 executing program 7: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0xb, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:25:07 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x0, @remote, 0x34000}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe5", 0x61}], 0x1}, 0x0) 13:25:07 executing program 6: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0xb, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:25:07 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) (fail_nth: 20) 13:25:07 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x2000000000000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) [ 1882.662635] CPU: 0 PID: 9356 Comm: syz-executor.4 Not tainted 5.10.234 #1 [ 1882.664504] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1882.666832] Call Trace: [ 1882.667566] dump_stack+0x107/0x167 [ 1882.668691] should_fail.cold+0x5/0xa [ 1882.669671] ? create_object.isra.0+0x3a/0xa20 [ 1882.670824] should_failslab+0x5/0x20 [ 1882.671784] kmem_cache_alloc+0x5b/0x310 [ 1882.672811] ? lock_acquire+0x197/0x470 [ 1882.673802] create_object.isra.0+0x3a/0xa20 [ 1882.674891] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1882.676151] kmem_cache_alloc+0x159/0x310 [ 1882.677223] p9_client_prepare_req.part.0+0x3a/0xac0 [ 1882.678481] ? do_raw_spin_lock+0x121/0x260 [ 1882.679556] p9_client_rpc+0x220/0x1370 [ 1882.680573] ? p9_client_prepare_req.part.0+0xac0/0xac0 [ 1882.681911] ? unix_write_space+0x3f0/0x3f0 [ 1882.682993] ? sock_poll+0x165/0x510 [ 1882.683925] ? kernel_sendpage+0xd0/0xd0 [ 1882.684955] ? p9_fd_poll+0x1e0/0x2c0 [ 1882.685907] ? p9_fd_create+0x357/0x4a0 [ 1882.686890] ? p9_conn_create+0x510/0x510 [ 1882.687928] ? p9_client_create+0x798/0x1230 [ 1882.689225] ? kfree+0xd7/0x340 [ 1882.690037] ? do_raw_spin_unlock+0x4f/0x220 [ 1882.691161] p9_client_create+0xa76/0x1230 [ 1882.692230] ? p9_client_flush+0x430/0x430 [ 1882.693320] ? trace_hardirqs_on+0x5b/0x180 [ 1882.694432] ? lockdep_init_map_type+0x2c7/0x780 [ 1882.695630] ? __raw_spin_lock_init+0x36/0x110 [ 1882.696792] v9fs_session_init+0x1dd/0x1680 [ 1882.697856] ? lock_release+0x680/0x680 [ 1882.698853] ? kmem_cache_alloc_trace+0x151/0x320 [ 1882.700050] ? v9fs_show_options+0x690/0x690 [ 1882.701189] ? trace_hardirqs_on+0x5b/0x180 [ 1882.702271] ? kasan_unpoison_shadow+0x33/0x50 [ 1882.703413] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1882.704702] v9fs_mount+0x79/0x8f0 [ 1882.705617] ? v9fs_write_inode+0x60/0x60 [ 1882.706663] legacy_get_tree+0x105/0x220 [ 1882.707690] vfs_get_tree+0x8e/0x300 [ 1882.708631] path_mount+0x1429/0x2120 [ 1882.709576] ? strncpy_from_user+0x9e/0x470 [ 1882.710635] ? finish_automount+0xa90/0xa90 [ 1882.711706] ? getname_flags.part.0+0x1dd/0x4f0 [ 1882.712888] ? _copy_from_user+0xfb/0x1b0 [ 1882.713654] __x64_sys_mount+0x282/0x300 [ 1882.714281] ? copy_mnt_ns+0xa00/0xa00 [ 1882.714884] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1882.715698] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1882.716519] do_syscall_64+0x33/0x40 [ 1882.717108] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1882.717899] RIP: 0033:0x7f2d38744b19 [ 1882.718487] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1882.721305] RSP: 002b:00007f2d35cba188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1882.722490] RAX: ffffffffffffffda RBX: 00007f2d38857f60 RCX: 00007f2d38744b19 [ 1882.723616] RDX: 0000000020000000 RSI: 0000000020000080 RDI: 0000000000000000 [ 1882.724727] RBP: 00007f2d35cba1d0 R08: 0000000020000ac0 R09: 0000000000000000 [ 1882.725857] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1882.727005] R13: 00007ffc1088e18f R14: 00007f2d35cba300 R15: 0000000000022000 13:25:07 executing program 0: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0xffff000000000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:25:07 executing program 6: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x10, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:25:07 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x0, @remote, 0x4}, 0x17, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe5", 0x61}], 0x1}, 0x0) [ 1882.744974] FAULT_INJECTION: forcing a failure. [ 1882.744974] name failslab, interval 1, probability 0, space 0, times 0 [ 1882.746757] CPU: 0 PID: 9372 Comm: syz-executor.2 Not tainted 5.10.234 #1 [ 1882.747810] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1882.749103] Call Trace: [ 1882.749529] dump_stack+0x107/0x167 [ 1882.750120] should_fail.cold+0x5/0xa [ 1882.750737] ? p9_client_create+0xaf/0x1230 [ 1882.751434] should_failslab+0x5/0x20 [ 1882.752051] kmem_cache_alloc_trace+0x55/0x320 [ 1882.752790] ? find_held_lock+0x2c/0x110 [ 1882.753446] p9_client_create+0xaf/0x1230 [ 1882.754110] ? lock_downgrade+0x6d0/0x6d0 [ 1882.754782] ? p9_client_flush+0x430/0x430 [ 1882.755467] ? trace_hardirqs_on+0x5b/0x180 [ 1882.756141] ? lockdep_init_map_type+0x2c7/0x780 [ 1882.756910] ? __raw_spin_lock_init+0x36/0x110 [ 1882.757652] v9fs_session_init+0x1dd/0x1680 [ 1882.758342] ? lock_release+0x680/0x680 [ 1882.758970] ? kmem_cache_alloc_trace+0x151/0x320 [ 1882.759724] ? v9fs_show_options+0x690/0x690 [ 1882.760425] ? trace_hardirqs_on+0x5b/0x180 [ 1882.761116] ? kasan_unpoison_shadow+0x33/0x50 [ 1882.761839] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1882.762640] v9fs_mount+0x79/0x8f0 [ 1882.763208] ? v9fs_write_inode+0x60/0x60 [ 1882.763871] legacy_get_tree+0x105/0x220 [ 1882.764530] vfs_get_tree+0x8e/0x300 [ 1882.765127] path_mount+0x1429/0x2120 [ 1882.765745] ? strncpy_from_user+0x9e/0x470 [ 1882.766440] ? finish_automount+0xa90/0xa90 [ 1882.767105] ? getname_flags.part.0+0x1dd/0x4f0 [ 1882.767830] ? _copy_from_user+0xfb/0x1b0 [ 1882.768496] __x64_sys_mount+0x282/0x300 [ 1882.769135] ? copy_mnt_ns+0xa00/0xa00 [ 1882.769737] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1882.770562] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1882.771373] do_syscall_64+0x33/0x40 [ 1882.771957] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1882.772759] RIP: 0033:0x7f4fd2344b19 [ 1882.773346] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1882.776211] RSP: 002b:00007f4fcf8ba188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1882.777479] RAX: ffffffffffffffda RBX: 00007f4fd2457f60 RCX: 00007f4fd2344b19 [ 1882.778615] RDX: 0000000020000000 RSI: 0000000020000080 RDI: 0000000000000000 [ 1882.779759] RBP: 00007f4fcf8ba1d0 R08: 0000000020000ac0 R09: 0000000000000000 [ 1882.780902] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1882.782037] R13: 00007ffde10927ef R14: 00007f4fcf8ba300 R15: 0000000000022000 [ 1896.717816] FAULT_INJECTION: forcing a failure. [ 1896.717816] name failslab, interval 1, probability 0, space 0, times 0 [ 1896.719411] CPU: 0 PID: 9391 Comm: syz-executor.4 Not tainted 5.10.234 #1 [ 1896.720303] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1896.721387] Call Trace: [ 1896.721731] dump_stack+0x107/0x167 [ 1896.722212] should_fail.cold+0x5/0xa [ 1896.722707] ? p9_fcall_init+0x97/0x290 [ 1896.723215] ? p9_fcall_init+0x97/0x290 [ 1896.723723] should_failslab+0x5/0x20 [ 1896.724212] __kmalloc+0x72/0x390 [ 1896.724665] p9_fcall_init+0x97/0x290 [ 1896.725157] p9_client_prepare_req.part.0+0x8c/0xac0 [ 1896.725808] ? do_raw_spin_lock+0x121/0x260 [ 1896.726360] p9_client_rpc+0x220/0x1370 [ 1896.726869] ? p9_client_prepare_req.part.0+0xac0/0xac0 [ 1896.727555] ? unix_write_space+0x3f0/0x3f0 [ 1896.728115] ? sock_poll+0x165/0x510 [ 1896.728596] ? kernel_sendpage+0xd0/0xd0 [ 1896.729114] ? p9_fd_poll+0x1e0/0x2c0 13:25:21 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) write$binfmt_elf64(r1, 0x0, 0xb3d) fallocate(r1, 0x0, 0x100000000000000, 0x20fdec) 13:25:21 executing program 4: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) (fail_nth: 36) 13:25:21 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) (fail_nth: 21) 13:25:21 executing program 0: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x2, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:25:21 executing program 7: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x10, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:25:21 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x2010000000000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:25:21 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x0, @remote, 0x4}, 0x1b, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe5", 0x61}], 0x1}, 0x0) 13:25:21 executing program 6: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x300, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) [ 1896.729603] ? p9_fd_create+0x357/0x4a0 [ 1896.730346] ? p9_conn_create+0x510/0x510 [ 1896.730876] ? p9_client_create+0x798/0x1230 [ 1896.731435] ? kfree+0xd7/0x340 [ 1896.731855] ? do_raw_spin_unlock+0x4f/0x220 [ 1896.732417] p9_client_create+0xa76/0x1230 [ 1896.732976] ? p9_client_flush+0x430/0x430 [ 1896.733586] ? trace_hardirqs_on+0x5b/0x180 [ 1896.734137] ? lockdep_init_map_type+0x2c7/0x780 [ 1896.734745] ? __raw_spin_lock_init+0x36/0x110 [ 1896.735330] v9fs_session_init+0x1dd/0x1680 [ 1896.735882] ? lock_release+0x680/0x680 [ 1896.736397] ? kmem_cache_alloc_trace+0x151/0x320 [ 1896.737020] ? v9fs_show_options+0x690/0x690 [ 1896.737591] ? trace_hardirqs_on+0x5b/0x180 [ 1896.738143] ? kasan_unpoison_shadow+0x33/0x50 [ 1896.738718] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1896.739356] v9fs_mount+0x79/0x8f0 [ 1896.739806] ? v9fs_write_inode+0x60/0x60 [ 1896.740339] legacy_get_tree+0x105/0x220 [ 1896.740861] vfs_get_tree+0x8e/0x300 [ 1896.741332] path_mount+0x1429/0x2120 [ 1896.741816] ? strncpy_from_user+0x9e/0x470 [ 1896.742364] ? finish_automount+0xa90/0xa90 [ 1896.742915] ? getname_flags.part.0+0x1dd/0x4f0 [ 1896.743501] ? _copy_from_user+0xfb/0x1b0 [ 1896.744029] __x64_sys_mount+0x282/0x300 [ 1896.744553] ? copy_mnt_ns+0xa00/0xa00 [ 1896.745058] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1896.745716] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1896.746360] do_syscall_64+0x33/0x40 [ 1896.746830] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1896.747468] RIP: 0033:0x7f2d38744b19 [ 1896.747948] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1896.750274] RSP: 002b:00007f2d35cba188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1896.751245] RAX: ffffffffffffffda RBX: 00007f2d38857f60 RCX: 00007f2d38744b19 [ 1896.752143] RDX: 0000000020000000 RSI: 0000000020000080 RDI: 0000000000000000 [ 1896.753042] RBP: 00007f2d35cba1d0 R08: 0000000020000ac0 R09: 0000000000000000 [ 1896.753943] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1896.754835] R13: 00007ffc1088e18f R14: 00007f2d35cba300 R15: 0000000000022000 [ 1896.780082] FAULT_INJECTION: forcing a failure. [ 1896.780082] name failslab, interval 1, probability 0, space 0, times 0 [ 1896.782464] CPU: 1 PID: 9403 Comm: syz-executor.2 Not tainted 5.10.234 #1 [ 1896.783882] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1896.785642] Call Trace: [ 1896.786336] dump_stack+0x107/0x167 [ 1896.787107] should_fail.cold+0x5/0xa [ 1896.787920] ? create_object.isra.0+0x3a/0xa20 [ 1896.788938] should_failslab+0x5/0x20 [ 1896.789744] kmem_cache_alloc+0x5b/0x310 [ 1896.790602] ? kernel_text_address+0xf2/0x120 [ 1896.791563] create_object.isra.0+0x3a/0xa20 [ 1896.792500] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1896.793586] kmem_cache_alloc_trace+0x151/0x320 [ 1896.794563] ? find_held_lock+0x2c/0x110 [ 1896.795432] p9_client_create+0xaf/0x1230 [ 1896.796286] ? lock_downgrade+0x6d0/0x6d0 [ 1896.797182] ? p9_client_flush+0x430/0x430 [ 1896.798085] ? trace_hardirqs_on+0x5b/0x180 [ 1896.799003] ? lockdep_init_map_type+0x2c7/0x780 [ 1896.800013] ? __raw_spin_lock_init+0x36/0x110 [ 1896.800998] v9fs_session_init+0x1dd/0x1680 [ 1896.801920] ? lock_release+0x680/0x680 [ 1896.802772] ? kmem_cache_alloc_trace+0x151/0x320 [ 1896.803799] ? v9fs_show_options+0x690/0x690 [ 1896.804751] ? trace_hardirqs_on+0x5b/0x180 [ 1896.805674] ? kasan_unpoison_shadow+0x33/0x50 [ 1896.806633] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1896.807709] v9fs_mount+0x79/0x8f0 [ 1896.808467] ? v9fs_write_inode+0x60/0x60 [ 1896.809355] legacy_get_tree+0x105/0x220 [ 1896.810220] vfs_get_tree+0x8e/0x300 [ 1896.811008] path_mount+0x1429/0x2120 [ 1896.811822] ? strncpy_from_user+0x9e/0x470 [ 1896.812746] ? finish_automount+0xa90/0xa90 [ 1896.813660] ? getname_flags.part.0+0x1dd/0x4f0 [ 1896.814648] ? _copy_from_user+0xfb/0x1b0 [ 1896.815534] __x64_sys_mount+0x282/0x300 [ 1896.816392] ? copy_mnt_ns+0xa00/0xa00 [ 1896.817234] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1896.818352] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1896.819447] do_syscall_64+0x33/0x40 [ 1896.820238] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1896.821334] RIP: 0033:0x7f4fd2344b19 [ 1896.822127] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1896.826043] RSP: 002b:00007f4fcf8ba188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1896.827665] RAX: ffffffffffffffda RBX: 00007f4fd2457f60 RCX: 00007f4fd2344b19 [ 1896.829192] RDX: 0000000020000000 RSI: 0000000020000080 RDI: 0000000000000000 [ 1896.830710] RBP: 00007f4fcf8ba1d0 R08: 0000000020000ac0 R09: 0000000000000000 [ 1896.832224] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1896.833739] R13: 00007ffde10927ef R14: 00007f4fcf8ba300 R15: 0000000000022000 13:25:21 executing program 6: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x700, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:25:21 executing program 4: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) (fail_nth: 37) 13:25:21 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) write$binfmt_elf64(r1, 0x0, 0xb3d) fallocate(r1, 0x0, 0x200000000000000, 0x20fdec) [ 1896.877711] FAULT_INJECTION: forcing a failure. [ 1896.877711] name failslab, interval 1, probability 0, space 0, times 0 [ 1896.879357] CPU: 0 PID: 9408 Comm: syz-executor.4 Not tainted 5.10.234 #1 [ 1896.880197] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1896.881221] Call Trace: [ 1896.881547] dump_stack+0x107/0x167 [ 1896.881993] should_fail.cold+0x5/0xa [ 1896.882455] ? create_object.isra.0+0x3a/0xa20 [ 1896.883022] should_failslab+0x5/0x20 [ 1896.883499] kmem_cache_alloc+0x5b/0x310 [ 1896.883993] create_object.isra.0+0x3a/0xa20 [ 1896.884527] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1896.885139] __kmalloc+0x16e/0x390 [ 1896.885573] p9_fcall_init+0x97/0x290 [ 1896.886042] p9_client_prepare_req.part.0+0x8c/0xac0 [ 1896.886660] ? do_raw_spin_lock+0x121/0x260 [ 1896.887178] p9_client_rpc+0x220/0x1370 13:25:21 executing program 7: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x300, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:25:21 executing program 0: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x3, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) [ 1896.887669] ? p9_client_prepare_req.part.0+0xac0/0xac0 [ 1896.888407] ? unix_write_space+0x3f0/0x3f0 [ 1896.888942] ? sock_poll+0x165/0x510 [ 1896.889389] ? kernel_sendpage+0xd0/0xd0 [ 1896.889883] ? p9_fd_poll+0x1e0/0x2c0 [ 1896.890352] ? p9_fd_create+0x357/0x4a0 [ 1896.890828] ? p9_conn_create+0x510/0x510 [ 1896.891333] ? p9_client_create+0x798/0x1230 [ 1896.891861] ? kfree+0xd7/0x340 [ 1896.892260] ? do_raw_spin_unlock+0x4f/0x220 [ 1896.892803] p9_client_create+0xa76/0x1230 [ 1896.893314] ? p9_client_flush+0x430/0x430 [ 1896.893823] ? trace_hardirqs_on+0x5b/0x180 [ 1896.894342] ? lockdep_init_map_type+0x2c7/0x780 [ 1896.894918] ? __raw_spin_lock_init+0x36/0x110 [ 1896.895474] v9fs_session_init+0x1dd/0x1680 [ 1896.895993] ? lock_release+0x680/0x680 [ 1896.896478] ? kmem_cache_alloc_trace+0x151/0x320 [ 1896.897074] ? v9fs_show_options+0x690/0x690 [ 1896.897606] ? trace_hardirqs_on+0x5b/0x180 [ 1896.898128] ? kasan_unpoison_shadow+0x33/0x50 [ 1896.898673] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1896.899277] v9fs_mount+0x79/0x8f0 [ 1896.899699] ? v9fs_write_inode+0x60/0x60 [ 1896.900193] legacy_get_tree+0x105/0x220 [ 1896.900689] vfs_get_tree+0x8e/0x300 [ 1896.901134] path_mount+0x1429/0x2120 [ 1896.901598] ? strncpy_from_user+0x9e/0x470 [ 1896.902121] ? finish_automount+0xa90/0xa90 [ 1896.902638] ? getname_flags.part.0+0x1dd/0x4f0 [ 1896.903193] ? _copy_from_user+0xfb/0x1b0 [ 1896.903704] __x64_sys_mount+0x282/0x300 [ 1896.904188] ? copy_mnt_ns+0xa00/0xa00 [ 1896.904665] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1896.905292] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1896.905918] do_syscall_64+0x33/0x40 [ 1896.906365] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1896.906983] RIP: 0033:0x7f2d38744b19 [ 1896.907429] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1896.909689] RSP: 002b:00007f2d35cba188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1896.910606] RAX: ffffffffffffffda RBX: 00007f2d38857f60 RCX: 00007f2d38744b19 [ 1896.911461] RDX: 0000000020000000 RSI: 0000000020000080 RDI: 0000000000000000 [ 1896.912312] RBP: 00007f2d35cba1d0 R08: 0000000020000ac0 R09: 0000000000000000 [ 1896.913176] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1896.914033] R13: 00007ffc1088e18f R14: 00007f2d35cba300 R15: 0000000000022000 13:25:38 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x0, @remote, 0x4}, 0x2000005c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe5", 0x61}], 0x1}, 0x0) 13:25:38 executing program 4: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) (fail_nth: 38) 13:25:38 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) (fail_nth: 22) 13:25:38 executing program 7: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x700, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:25:38 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x3f00000000000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:25:38 executing program 6: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x900, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:25:38 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) write$binfmt_elf64(r1, 0x0, 0xb3d) fallocate(r1, 0x0, 0x300000000000000, 0x20fdec) 13:25:38 executing program 0: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x7, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) [ 1913.628421] FAULT_INJECTION: forcing a failure. [ 1913.628421] name failslab, interval 1, probability 0, space 0, times 0 [ 1913.630817] CPU: 0 PID: 9436 Comm: syz-executor.4 Not tainted 5.10.234 #1 [ 1913.632164] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1913.633796] Call Trace: [ 1913.634311] dump_stack+0x107/0x167 [ 1913.635034] should_fail.cold+0x5/0xa [ 1913.635778] ? p9_fcall_init+0x97/0x290 [ 1913.636549] should_failslab+0x5/0x20 [ 1913.637299] __kmalloc+0x72/0x390 [ 1913.637991] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1913.638935] FAULT_INJECTION: forcing a failure. [ 1913.638935] name failslab, interval 1, probability 0, space 0, times 0 [ 1913.638983] p9_fcall_init+0x97/0x290 [ 1913.642043] p9_client_prepare_req.part.0+0xf4/0xac0 [ 1913.643034] ? do_raw_spin_lock+0x121/0x260 [ 1913.643878] p9_client_rpc+0x220/0x1370 [ 1913.644676] ? p9_client_prepare_req.part.0+0xac0/0xac0 [ 1913.645718] ? unix_write_space+0x3f0/0x3f0 [ 1913.646565] ? sock_poll+0x165/0x510 [ 1913.647286] ? kernel_sendpage+0xd0/0xd0 [ 1913.648067] ? p9_fd_poll+0x1e0/0x2c0 [ 1913.648830] ? p9_fd_create+0x357/0x4a0 [ 1913.649577] ? p9_conn_create+0x510/0x510 [ 1913.650377] ? p9_client_create+0x798/0x1230 [ 1913.651245] ? kfree+0xd7/0x340 [ 1913.651892] ? do_raw_spin_unlock+0x4f/0x220 [ 1913.652751] p9_client_create+0xa76/0x1230 [ 1913.653586] ? p9_client_flush+0x430/0x430 [ 1913.654408] ? trace_hardirqs_on+0x5b/0x180 [ 1913.655235] ? lockdep_init_map_type+0x2c7/0x780 [ 1913.656139] ? __raw_spin_lock_init+0x36/0x110 [ 1913.657029] v9fs_session_init+0x1dd/0x1680 [ 1913.657853] ? lock_release+0x680/0x680 [ 1913.658620] ? kmem_cache_alloc_trace+0x151/0x320 [ 1913.659533] ? v9fs_show_options+0x690/0x690 [ 1913.660375] ? trace_hardirqs_on+0x5b/0x180 [ 1913.661260] ? kasan_unpoison_shadow+0x33/0x50 [ 1913.662148] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1913.663114] v9fs_mount+0x79/0x8f0 [ 1913.663794] ? v9fs_write_inode+0x60/0x60 [ 1913.664591] legacy_get_tree+0x105/0x220 [ 1913.665376] vfs_get_tree+0x8e/0x300 [ 1913.666082] path_mount+0x1429/0x2120 [ 1913.666814] ? strncpy_from_user+0x9e/0x470 [ 1913.667636] ? finish_automount+0xa90/0xa90 [ 1913.668451] ? getname_flags.part.0+0x1dd/0x4f0 [ 1913.669351] ? _copy_from_user+0xfb/0x1b0 [ 1913.670143] __x64_sys_mount+0x282/0x300 [ 1913.670917] ? copy_mnt_ns+0xa00/0xa00 [ 1913.671664] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1913.672661] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1913.673651] do_syscall_64+0x33/0x40 [ 1913.674357] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1913.675323] RIP: 0033:0x7f2d38744b19 [ 1913.676023] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1913.679518] RSP: 002b:00007f2d35cba188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1913.680962] RAX: ffffffffffffffda RBX: 00007f2d38857f60 RCX: 00007f2d38744b19 [ 1913.682611] RDX: 0000000020000000 RSI: 0000000020000080 RDI: 0000000000000000 [ 1913.683972] RBP: 00007f2d35cba1d0 R08: 0000000020000ac0 R09: 0000000000000000 [ 1913.685330] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1913.686680] R13: 00007ffc1088e18f R14: 00007f2d35cba300 R15: 0000000000022000 [ 1913.688061] CPU: 1 PID: 9440 Comm: syz-executor.2 Not tainted 5.10.234 #1 [ 1913.689531] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1913.691266] Call Trace: [ 1913.691821] dump_stack+0x107/0x167 [ 1913.692579] should_fail.cold+0x5/0xa [ 1913.693391] should_failslab+0x5/0x20 [ 1913.694187] __kmalloc_track_caller+0x79/0x370 [ 1913.695133] ? p9_client_create+0x41d/0x1230 [ 1913.696093] kstrdup+0x36/0x70 [ 1913.696935] p9_client_create+0x41d/0x1230 [ 1913.697829] ? lock_downgrade+0x6d0/0x6d0 [ 1913.698707] ? p9_client_flush+0x430/0x430 [ 1913.699588] ? trace_hardirqs_on+0x5b/0x180 [ 1913.700481] ? lockdep_init_map_type+0x2c7/0x780 [ 1913.701476] ? __raw_spin_lock_init+0x36/0x110 [ 1913.702434] v9fs_session_init+0x1dd/0x1680 [ 1913.703335] ? lock_release+0x680/0x680 [ 1913.704168] ? kmem_cache_alloc_trace+0x151/0x320 [ 1913.705179] ? v9fs_show_options+0x690/0x690 [ 1913.706096] ? trace_hardirqs_on+0x5b/0x180 [ 1913.706985] ? kasan_unpoison_shadow+0x33/0x50 [ 1913.707927] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1913.709002] v9fs_mount+0x79/0x8f0 [ 1913.709745] ? v9fs_write_inode+0x60/0x60 [ 1913.710605] legacy_get_tree+0x105/0x220 [ 1913.711449] vfs_get_tree+0x8e/0x300 [ 1913.712216] path_mount+0x1429/0x2120 [ 1913.713181] ? strncpy_from_user+0x9e/0x470 [ 1913.714071] ? finish_automount+0xa90/0xa90 [ 1913.714964] ? getname_flags.part.0+0x1dd/0x4f0 [ 1913.715930] ? _copy_from_user+0xfb/0x1b0 [ 1913.716809] __x64_sys_mount+0x282/0x300 [ 1913.717651] ? copy_mnt_ns+0xa00/0xa00 [ 1913.718464] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1913.719551] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1913.720629] do_syscall_64+0x33/0x40 [ 1913.721408] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1913.722462] RIP: 0033:0x7f4fd2344b19 [ 1913.723235] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1913.727067] RSP: 002b:00007f4fcf8ba188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1913.728637] RAX: ffffffffffffffda RBX: 00007f4fd2457f60 RCX: 00007f4fd2344b19 [ 1913.730124] RDX: 0000000020000000 RSI: 0000000020000080 RDI: 0000000000000000 [ 1913.731598] RBP: 00007f4fcf8ba1d0 R08: 0000000020000ac0 R09: 0000000000000000 [ 1913.733096] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1913.734560] R13: 00007ffde10927ef R14: 00007f4fcf8ba300 R15: 0000000000022000 13:25:38 executing program 0: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x8, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:25:38 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) write$binfmt_elf64(r1, 0x0, 0xb3d) fallocate(r1, 0x0, 0x400000000000000, 0x20fdec) 13:25:38 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x0, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b0cc695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe5", 0x61}], 0x1}, 0x0) 13:25:38 executing program 6: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0xa00, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:25:38 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x8cffffff00000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:25:38 executing program 7: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x900, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:25:38 executing program 0: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x9, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:25:38 executing program 6: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0xb00, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:25:38 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0xf6ffffff00000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:25:53 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) write$binfmt_elf64(r1, 0x0, 0xb3d) fallocate(r1, 0x0, 0x500000000000000, 0x20fdec) 13:25:53 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0xfeffffff00000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:25:53 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) (fail_nth: 23) 13:25:53 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x0, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0212f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe5", 0x61}], 0x1}, 0x0) 13:25:53 executing program 0: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0xa, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:25:53 executing program 4: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) (fail_nth: 39) 13:25:53 executing program 7: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0xa00, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:25:53 executing program 6: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x1020, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) [ 1928.998538] FAULT_INJECTION: forcing a failure. [ 1928.998538] name failslab, interval 1, probability 0, space 0, times 0 [ 1929.000444] CPU: 0 PID: 9493 Comm: syz-executor.4 Not tainted 5.10.234 #1 [ 1929.001549] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1929.002875] Call Trace: [ 1929.003307] dump_stack+0x107/0x167 [ 1929.003893] should_fail.cold+0x5/0xa [ 1929.004501] ? create_object.isra.0+0x3a/0xa20 [ 1929.005241] should_failslab+0x5/0x20 [ 1929.005848] kmem_cache_alloc+0x5b/0x310 [ 1929.006500] create_object.isra.0+0x3a/0xa20 [ 1929.007201] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1929.008014] __kmalloc+0x16e/0x390 [ 1929.008587] p9_fcall_init+0x97/0x290 [ 1929.009207] p9_client_prepare_req.part.0+0xf4/0xac0 [ 1929.010014] ? do_raw_spin_lock+0x121/0x260 [ 1929.010701] p9_client_rpc+0x220/0x1370 [ 1929.011341] ? p9_client_prepare_req.part.0+0xac0/0xac0 [ 1929.012191] ? unix_write_space+0x3f0/0x3f0 [ 1929.012890] ? sock_poll+0x165/0x510 [ 1929.013507] ? kernel_sendpage+0xd0/0xd0 [ 1929.014158] ? p9_fd_poll+0x1e0/0x2c0 [ 1929.014744] FAULT_INJECTION: forcing a failure. [ 1929.014744] name failslab, interval 1, probability 0, space 0, times 0 [ 1929.016499] ? p9_fd_create+0x357/0x4a0 [ 1929.017142] ? p9_conn_create+0x510/0x510 [ 1929.017801] ? p9_client_create+0x798/0x1230 [ 1929.018498] ? kfree+0xd7/0x340 [ 1929.019018] ? do_raw_spin_unlock+0x4f/0x220 [ 1929.019725] p9_client_create+0xa76/0x1230 [ 1929.020402] ? p9_client_flush+0x430/0x430 [ 1929.021090] ? trace_hardirqs_on+0x5b/0x180 [ 1929.021780] ? lockdep_init_map_type+0x2c7/0x780 [ 1929.022541] ? __raw_spin_lock_init+0x36/0x110 [ 1929.023274] v9fs_session_init+0x1dd/0x1680 [ 1929.023962] ? lock_release+0x680/0x680 [ 1929.024603] ? kmem_cache_alloc_trace+0x151/0x320 [ 1929.025393] ? v9fs_show_options+0x690/0x690 [ 1929.026103] ? trace_hardirqs_on+0x5b/0x180 [ 1929.026795] ? kasan_unpoison_shadow+0x33/0x50 [ 1929.027521] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1929.028331] v9fs_mount+0x79/0x8f0 [ 1929.028893] ? v9fs_write_inode+0x60/0x60 [ 1929.029564] legacy_get_tree+0x105/0x220 [ 1929.030208] vfs_get_tree+0x8e/0x300 [ 1929.030804] path_mount+0x1429/0x2120 [ 1929.031416] ? strncpy_from_user+0x9e/0x470 [ 1929.032102] ? finish_automount+0xa90/0xa90 [ 1929.032785] ? getname_flags.part.0+0x1dd/0x4f0 [ 1929.033532] ? _copy_from_user+0xfb/0x1b0 [ 1929.034197] __x64_sys_mount+0x282/0x300 [ 1929.034839] ? copy_mnt_ns+0xa00/0xa00 [ 1929.035460] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1929.036293] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1929.037122] do_syscall_64+0x33/0x40 [ 1929.037716] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1929.038524] RIP: 0033:0x7f2d38744b19 [ 1929.039123] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1929.042042] RSP: 002b:00007f2d35cba188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1929.043248] RAX: ffffffffffffffda RBX: 00007f2d38857f60 RCX: 00007f2d38744b19 [ 1929.044380] RDX: 0000000020000000 RSI: 0000000020000080 RDI: 0000000000000000 [ 1929.045526] RBP: 00007f2d35cba1d0 R08: 0000000020000ac0 R09: 0000000000000000 [ 1929.046652] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1929.047788] R13: 00007ffc1088e18f R14: 00007f2d35cba300 R15: 0000000000022000 [ 1929.048948] CPU: 1 PID: 9495 Comm: syz-executor.2 Not tainted 5.10.234 #1 [ 1929.050500] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1929.052468] Call Trace: [ 1929.053203] dump_stack+0x107/0x167 [ 1929.054189] should_fail.cold+0x5/0xa [ 1929.055209] ? create_object.isra.0+0x3a/0xa20 [ 1929.056428] should_failslab+0x5/0x20 [ 1929.057529] kmem_cache_alloc+0x5b/0x310 [ 1929.058415] ? lock_downgrade+0x6d0/0x6d0 [ 1929.059315] create_object.isra.0+0x3a/0xa20 [ 1929.060256] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1929.061372] __kmalloc_track_caller+0x177/0x370 [ 1929.062360] ? p9_client_create+0x41d/0x1230 [ 1929.063319] kstrdup+0x36/0x70 [ 1929.064015] p9_client_create+0x41d/0x1230 [ 1929.064919] ? lock_downgrade+0x6d0/0x6d0 [ 1929.065818] ? p9_client_flush+0x430/0x430 [ 1929.066742] ? trace_hardirqs_on+0x5b/0x180 [ 1929.067670] ? lockdep_init_map_type+0x2c7/0x780 [ 1929.068689] ? __raw_spin_lock_init+0x36/0x110 [ 1929.069682] v9fs_session_init+0x1dd/0x1680 [ 1929.070626] ? lock_release+0x680/0x680 [ 1929.071480] ? kmem_cache_alloc_trace+0x151/0x320 [ 1929.072516] ? v9fs_show_options+0x690/0x690 [ 1929.073470] ? trace_hardirqs_on+0x5b/0x180 [ 1929.074401] ? kasan_unpoison_shadow+0x33/0x50 [ 1929.075370] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1929.076468] v9fs_mount+0x79/0x8f0 [ 1929.077244] ? v9fs_write_inode+0x60/0x60 [ 1929.078135] legacy_get_tree+0x105/0x220 [ 1929.079007] vfs_get_tree+0x8e/0x300 [ 1929.079807] path_mount+0x1429/0x2120 [ 1929.080629] ? strncpy_from_user+0x9e/0x470 [ 1929.081577] ? finish_automount+0xa90/0xa90 [ 1929.082506] ? getname_flags.part.0+0x1dd/0x4f0 [ 1929.083513] ? _copy_from_user+0xfb/0x1b0 [ 1929.084382] __x64_sys_mount+0x282/0x300 [ 1929.085268] ? copy_mnt_ns+0xa00/0xa00 [ 1929.086109] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1929.087246] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1929.088347] do_syscall_64+0x33/0x40 [ 1929.089301] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1929.090673] RIP: 0033:0x7f4fd2344b19 [ 1929.091651] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1929.096441] RSP: 002b:00007f4fcf8ba188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1929.098439] RAX: ffffffffffffffda RBX: 00007f4fd2457f60 RCX: 00007f4fd2344b19 [ 1929.100296] RDX: 0000000020000000 RSI: 0000000020000080 RDI: 0000000000000000 [ 1929.102184] RBP: 00007f4fcf8ba1d0 R08: 0000000020000ac0 R09: 0000000000000000 13:25:53 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x0, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c027115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe5", 0x61}], 0x1}, 0x0) [ 1929.104035] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1929.106041] R13: 00007ffde10927ef R14: 00007f4fcf8ba300 R15: 0000000000022000 13:25:53 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) write$binfmt_elf64(r1, 0x0, 0xb3d) fallocate(r1, 0x0, 0x600000000000000, 0x20fdec) 13:25:53 executing program 6: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x2000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:25:53 executing program 0: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0xb, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:25:53 executing program 7: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0xb00, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:25:53 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0xffff000000000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:25:53 executing program 4: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) (fail_nth: 40) [ 1929.285847] FAULT_INJECTION: forcing a failure. [ 1929.285847] name failslab, interval 1, probability 0, space 0, times 0 [ 1929.288744] CPU: 1 PID: 9520 Comm: syz-executor.4 Not tainted 5.10.234 #1 [ 1929.290320] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1929.292195] Call Trace: [ 1929.292826] dump_stack+0x107/0x167 [ 1929.293614] should_fail.cold+0x5/0xa [ 1929.294424] ? radix_tree_node_alloc.constprop.0+0x1e3/0x300 [ 1929.295761] should_failslab+0x5/0x20 [ 1929.296663] kmem_cache_alloc+0x5b/0x310 [ 1929.297623] radix_tree_node_alloc.constprop.0+0x1e3/0x300 [ 1929.298905] idr_get_free+0x4b5/0x8f0 [ 1929.299779] idr_alloc_u32+0x170/0x2d0 [ 1929.300675] ? __fprop_inc_percpu_max+0x130/0x130 [ 1929.301651] ? p9_client_prepare_req.part.0+0x20a/0xac0 [ 1929.302827] ? lock_release+0x680/0x680 [ 1929.303732] idr_alloc+0xc2/0x130 [ 1929.304523] ? idr_alloc_u32+0x2d0/0x2d0 [ 1929.305507] ? rwlock_bug.part.0+0x90/0x90 [ 1929.306574] p9_client_prepare_req.part.0+0x612/0xac0 [ 1929.307752] ? do_raw_spin_lock+0x121/0x260 [ 1929.308822] p9_client_rpc+0x220/0x1370 [ 1929.309839] ? p9_client_prepare_req.part.0+0xac0/0xac0 [ 1929.311146] ? unix_write_space+0x3f0/0x3f0 [ 1929.312214] ? sock_poll+0x165/0x510 [ 1929.313122] ? kernel_sendpage+0xd0/0xd0 [ 1929.314124] ? p9_fd_poll+0x1e0/0x2c0 [ 1929.315081] ? p9_fd_create+0x357/0x4a0 [ 1929.316060] ? p9_conn_create+0x510/0x510 [ 1929.317094] ? p9_client_create+0x798/0x1230 [ 1929.318166] ? kfree+0xd7/0x340 [ 1929.318974] ? do_raw_spin_unlock+0x4f/0x220 [ 1929.320062] p9_client_create+0xa76/0x1230 [ 1929.321146] ? p9_client_flush+0x430/0x430 [ 1929.322184] ? trace_hardirqs_on+0x5b/0x180 [ 1929.323258] ? lockdep_init_map_type+0x2c7/0x780 [ 1929.324408] ? __raw_spin_lock_init+0x36/0x110 [ 1929.325569] v9fs_session_init+0x1dd/0x1680 [ 1929.326621] ? lock_release+0x680/0x680 [ 1929.327621] ? kmem_cache_alloc_trace+0x151/0x320 [ 1929.328785] ? v9fs_show_options+0x690/0x690 [ 1929.330012] ? trace_hardirqs_on+0x5b/0x180 [ 1929.331095] ? kasan_unpoison_shadow+0x33/0x50 [ 1929.332252] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1929.333554] v9fs_mount+0x79/0x8f0 [ 1929.334385] ? v9fs_write_inode+0x60/0x60 [ 1929.335250] legacy_get_tree+0x105/0x220 [ 1929.336111] vfs_get_tree+0x8e/0x300 [ 1929.336888] path_mount+0x1429/0x2120 [ 1929.337709] ? strncpy_from_user+0x9e/0x470 [ 1929.338619] ? finish_automount+0xa90/0xa90 [ 1929.339534] ? getname_flags.part.0+0x1dd/0x4f0 [ 1929.340518] ? _copy_from_user+0xfb/0x1b0 [ 1929.341422] __x64_sys_mount+0x282/0x300 [ 1929.342274] ? copy_mnt_ns+0xa00/0xa00 [ 1929.343087] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1929.344170] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1929.345260] do_syscall_64+0x33/0x40 [ 1929.346032] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1929.347098] RIP: 0033:0x7f2d38744b19 [ 1929.347870] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1929.352088] RSP: 002b:00007f2d35cba188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1929.354008] RAX: ffffffffffffffda RBX: 00007f2d38857f60 RCX: 00007f2d38744b19 [ 1929.355725] RDX: 0000000020000000 RSI: 0000000020000080 RDI: 0000000000000000 [ 1929.357373] RBP: 00007f2d35cba1d0 R08: 0000000020000ac0 R09: 0000000000000000 [ 1929.358992] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1929.360468] R13: 00007ffc1088e18f R14: 00007f2d35cba300 R15: 0000000000022000 [ 1954.875442] FAULT_INJECTION: forcing a failure. [ 1954.875442] name failslab, interval 1, probability 0, space 0, times 0 [ 1954.877579] CPU: 1 PID: 9527 Comm: syz-executor.2 Not tainted 5.10.234 #1 [ 1954.878786] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1954.880229] Call Trace: [ 1954.880693] dump_stack+0x107/0x167 [ 1954.881325] should_fail.cold+0x5/0xa [ 1954.882002] should_failslab+0x5/0x20 [ 1954.882670] __kmalloc_track_caller+0x79/0x370 [ 1954.883461] ? p9_client_create+0x51e/0x1230 [ 1954.884230] kmemdup_nul+0x2d/0xa0 [ 1954.884847] p9_client_create+0x51e/0x1230 [ 1954.885597] ? p9_client_flush+0x430/0x430 [ 1954.886339] ? trace_hardirqs_on+0x5b/0x180 [ 1954.887102] ? lockdep_init_map_type+0x2c7/0x780 [ 1954.887932] ? __raw_spin_lock_init+0x36/0x110 [ 1954.888729] v9fs_session_init+0x1dd/0x1680 [ 1954.889492] ? lock_release+0x680/0x680 [ 1954.890187] ? kmem_cache_alloc_trace+0x151/0x320 [ 1954.891029] ? v9fs_show_options+0x690/0x690 [ 1954.891800] ? trace_hardirqs_on+0x5b/0x180 [ 1954.892564] ? kasan_unpoison_shadow+0x33/0x50 [ 1954.893354] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1954.894251] v9fs_mount+0x79/0x8f0 [ 1954.894869] ? v9fs_write_inode+0x60/0x60 [ 1954.895593] legacy_get_tree+0x105/0x220 [ 1954.896307] vfs_get_tree+0x8e/0x300 [ 1954.896949] path_mount+0x1429/0x2120 [ 1954.897638] ? strncpy_from_user+0x9e/0x470 [ 1954.898387] ? finish_automount+0xa90/0xa90 [ 1954.899139] ? getname_flags.part.0+0x1dd/0x4f0 [ 1954.899946] ? _copy_from_user+0xfb/0x1b0 [ 1954.900664] __x64_sys_mount+0x282/0x300 [ 1954.901361] ? copy_mnt_ns+0xa00/0xa00 [ 1954.902042] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1954.902951] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1954.903845] do_syscall_64+0x33/0x40 [ 1954.904569] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1954.905604] RIP: 0033:0x7f4fd2344b19 13:26:19 executing program 4: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) (fail_nth: 41) 13:26:19 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x0, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf83abffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe5", 0x61}], 0x1}, 0x0) 13:26:19 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0xffffff7f00000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:26:19 executing program 0: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x10, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:26:19 executing program 6: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x2010, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:26:19 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) write$binfmt_elf64(r1, 0x0, 0xb3d) fallocate(r1, 0x0, 0xa01000000000000, 0x20fdec) 13:26:19 executing program 7: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x1020, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:26:19 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) (fail_nth: 24) [ 1954.906332] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1954.910207] RSP: 002b:00007f4fcf8ba188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1954.911695] RAX: ffffffffffffffda RBX: 00007f4fd2457f60 RCX: 00007f4fd2344b19 [ 1954.913091] RDX: 0000000020000000 RSI: 0000000020000080 RDI: 0000000000000000 [ 1954.914516] RBP: 00007f4fcf8ba1d0 R08: 0000000020000ac0 R09: 0000000000000000 [ 1954.915899] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1954.917288] R13: 00007ffde10927ef R14: 00007f4fcf8ba300 R15: 0000000000022000 [ 1954.949861] FAULT_INJECTION: forcing a failure. [ 1954.949861] name failslab, interval 1, probability 0, space 0, times 0 [ 1954.952206] CPU: 0 PID: 9541 Comm: syz-executor.4 Not tainted 5.10.234 #1 [ 1954.953855] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1954.955605] Call Trace: [ 1954.956165] dump_stack+0x107/0x167 [ 1954.956932] should_fail.cold+0x5/0xa [ 1954.957754] ? radix_tree_node_alloc.constprop.0+0x1e3/0x300 [ 1954.958967] should_failslab+0x5/0x20 [ 1954.959767] kmem_cache_alloc+0x5b/0x310 [ 1954.960628] radix_tree_node_alloc.constprop.0+0x1e3/0x300 [ 1954.961813] idr_get_free+0x4b5/0x8f0 [ 1954.962632] idr_alloc_u32+0x170/0x2d0 [ 1954.963454] ? __fprop_inc_percpu_max+0x130/0x130 [ 1954.964467] ? p9_client_prepare_req.part.0+0x20a/0xac0 [ 1954.965605] ? lock_release+0x680/0x680 [ 1954.966441] idr_alloc+0xc2/0x130 [ 1954.967167] ? idr_alloc_u32+0x2d0/0x2d0 [ 1954.968013] ? rwlock_bug.part.0+0x90/0x90 [ 1954.968915] p9_client_prepare_req.part.0+0x612/0xac0 [ 1954.970010] ? do_raw_spin_lock+0x121/0x260 [ 1954.970919] p9_client_rpc+0x220/0x1370 [ 1954.971767] ? p9_client_prepare_req.part.0+0xac0/0xac0 [ 1954.972881] ? unix_write_space+0x3f0/0x3f0 [ 1954.973806] ? sock_poll+0x165/0x510 [ 1954.974670] ? kernel_sendpage+0xd0/0xd0 [ 1954.975680] ? p9_fd_poll+0x1e0/0x2c0 [ 1954.976643] ? p9_fd_create+0x357/0x4a0 [ 1954.977700] ? p9_conn_create+0x510/0x510 [ 1954.978779] ? p9_client_create+0x798/0x1230 [ 1954.979926] ? kfree+0xd7/0x340 [ 1954.980792] ? do_raw_spin_unlock+0x4f/0x220 [ 1954.981914] p9_client_create+0xa76/0x1230 [ 1954.983003] ? p9_client_flush+0x430/0x430 [ 1954.984095] ? trace_hardirqs_on+0x5b/0x180 [ 1954.985130] ? lockdep_init_map_type+0x2c7/0x780 [ 1954.986283] ? __raw_spin_lock_init+0x36/0x110 [ 1954.987380] v9fs_session_init+0x1dd/0x1680 [ 1954.988413] ? lock_release+0x680/0x680 [ 1954.989323] ? kmem_cache_alloc_trace+0x151/0x320 [ 1954.990353] ? v9fs_show_options+0x690/0x690 [ 1954.991289] ? trace_hardirqs_on+0x5b/0x180 [ 1954.992200] ? kasan_unpoison_shadow+0x33/0x50 [ 1954.993157] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1954.994273] v9fs_mount+0x79/0x8f0 [ 1954.995023] ? v9fs_write_inode+0x60/0x60 [ 1954.995905] legacy_get_tree+0x105/0x220 [ 1954.996774] vfs_get_tree+0x8e/0x300 [ 1954.997751] path_mount+0x1429/0x2120 [ 1954.998771] ? strncpy_from_user+0x9e/0x470 [ 1954.999875] ? finish_automount+0xa90/0xa90 [ 1955.001002] ? getname_flags.part.0+0x1dd/0x4f0 [ 1955.002200] ? _copy_from_user+0xfb/0x1b0 [ 1955.003305] __x64_sys_mount+0x282/0x300 [ 1955.004340] ? copy_mnt_ns+0xa00/0xa00 [ 1955.005364] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1955.006746] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1955.008088] do_syscall_64+0x33/0x40 [ 1955.009065] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1955.010423] RIP: 0033:0x7f2d38744b19 [ 1955.011401] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1955.016186] RSP: 002b:00007f2d35cba188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1955.018146] RAX: ffffffffffffffda RBX: 00007f2d38857f60 RCX: 00007f2d38744b19 [ 1955.019912] RDX: 0000000020000000 RSI: 0000000020000080 RDI: 0000000000000000 [ 1955.021762] RBP: 00007f2d35cba1d0 R08: 0000000020000ac0 R09: 0000000000000000 [ 1955.023530] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1955.025068] R13: 00007ffc1088e18f R14: 00007f2d35cba300 R15: 0000000000022000 13:26:19 executing program 6: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0xedc0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:26:19 executing program 0: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x300, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:26:19 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x2, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:26:19 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) (fail_nth: 25) 13:26:19 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) write$binfmt_elf64(r1, 0x0, 0xb3d) fallocate(r1, 0x0, 0xc00000000000000, 0x20fdec) 13:26:19 executing program 4: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) (fail_nth: 42) [ 1955.126901] FAULT_INJECTION: forcing a failure. [ 1955.126901] name failslab, interval 1, probability 0, space 0, times 0 [ 1955.129989] CPU: 1 PID: 9552 Comm: syz-executor.2 Not tainted 5.10.234 #1 [ 1955.131619] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1955.133882] Call Trace: [ 1955.134529] dump_stack+0x107/0x167 [ 1955.135403] should_fail.cold+0x5/0xa [ 1955.136288] ? create_object.isra.0+0x3a/0xa20 [ 1955.137949] should_failslab+0x5/0x20 [ 1955.138960] kmem_cache_alloc+0x5b/0x310 [ 1955.139955] create_object.isra.0+0x3a/0xa20 [ 1955.141012] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1955.142264] __kmalloc_track_caller+0x177/0x370 [ 1955.143400] ? p9_client_create+0x51e/0x1230 [ 1955.144489] kmemdup_nul+0x2d/0xa0 [ 1955.145361] p9_client_create+0x51e/0x1230 [ 1955.146417] ? p9_client_flush+0x430/0x430 [ 1955.147470] ? trace_hardirqs_on+0x5b/0x180 [ 1955.148539] ? lockdep_init_map_type+0x2c7/0x780 [ 1955.149721] ? __raw_spin_lock_init+0x36/0x110 [ 1955.150841] v9fs_session_init+0x1dd/0x1680 [ 1955.151867] ? lock_release+0x680/0x680 [ 1955.152808] ? kmem_cache_alloc_trace+0x151/0x320 [ 1955.154250] ? v9fs_show_options+0x690/0x690 [ 1955.155263] ? trace_hardirqs_on+0x5b/0x180 [ 1955.156191] ? kasan_unpoison_shadow+0x33/0x50 [ 1955.157170] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1955.158266] v9fs_mount+0x79/0x8f0 [ 1955.159105] ? v9fs_write_inode+0x60/0x60 [ 1955.160114] legacy_get_tree+0x105/0x220 [ 1955.161085] vfs_get_tree+0x8e/0x300 [ 1955.161983] path_mount+0x1429/0x2120 [ 1955.162904] ? strncpy_from_user+0x9e/0x470 [ 1955.163973] ? finish_automount+0xa90/0xa90 [ 1955.165050] ? getname_flags.part.0+0x1dd/0x4f0 [ 1955.166228] ? _copy_from_user+0xfb/0x1b0 [ 1955.167278] __x64_sys_mount+0x282/0x300 [ 1955.168295] ? copy_mnt_ns+0xa00/0xa00 [ 1955.169280] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1955.170599] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1955.171895] do_syscall_64+0x33/0x40 [ 1955.172826] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1955.174118] RIP: 0033:0x7f4fd2344b19 [ 1955.175054] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1955.179638] RSP: 002b:00007f4fcf8ba188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1955.181535] RAX: ffffffffffffffda RBX: 00007f4fd2457f60 RCX: 00007f4fd2344b19 [ 1955.183300] RDX: 0000000020000000 RSI: 0000000020000080 RDI: 0000000000000000 [ 1955.185063] RBP: 00007f4fcf8ba1d0 R08: 0000000020000ac0 R09: 0000000000000000 [ 1955.186836] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1955.188826] R13: 00007ffde10927ef R14: 00007f4fcf8ba300 R15: 0000000000022000 13:26:19 executing program 6: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x80000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:26:19 executing program 7: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x2000, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:26:19 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x0, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf888bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe5", 0x61}], 0x1}, 0x0) [ 1955.257113] FAULT_INJECTION: forcing a failure. [ 1955.257113] name failslab, interval 1, probability 0, space 0, times 0 [ 1955.259491] CPU: 1 PID: 9569 Comm: syz-executor.4 Not tainted 5.10.234 #1 [ 1955.260914] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1955.262654] Call Trace: [ 1955.263216] dump_stack+0x107/0x167 [ 1955.263986] should_fail.cold+0x5/0xa [ 1955.264785] ? radix_tree_node_alloc.constprop.0+0x1e3/0x300 [ 1955.265987] should_failslab+0x5/0x20 [ 1955.266779] kmem_cache_alloc+0x5b/0x310 [ 1955.267632] radix_tree_node_alloc.constprop.0+0x1e3/0x300 [ 1955.268799] idr_get_free+0x4b5/0x8f0 [ 1955.269634] idr_alloc_u32+0x170/0x2d0 [ 1955.270460] ? __fprop_inc_percpu_max+0x130/0x130 [ 1955.271466] ? p9_client_prepare_req.part.0+0x20a/0xac0 [ 1955.272571] ? lock_release+0x680/0x680 [ 1955.273399] idr_alloc+0xc2/0x130 [ 1955.274129] ? idr_alloc_u32+0x2d0/0x2d0 [ 1955.274984] ? rwlock_bug.part.0+0x90/0x90 [ 1955.275877] p9_client_prepare_req.part.0+0x612/0xac0 [ 1955.276940] ? do_raw_spin_lock+0x121/0x260 [ 1955.277852] p9_client_rpc+0x220/0x1370 [ 1955.278686] ? p9_client_prepare_req.part.0+0xac0/0xac0 [ 1955.279913] ? unix_write_space+0x3f0/0x3f0 [ 1955.280943] ? sock_poll+0x165/0x510 [ 1955.281841] ? kernel_sendpage+0xd0/0xd0 [ 1955.282814] ? p9_fd_poll+0x1e0/0x2c0 [ 1955.283732] ? p9_fd_create+0x357/0x4a0 [ 1955.284687] ? p9_conn_create+0x510/0x510 [ 1955.285684] ? p9_client_create+0x798/0x1230 [ 1955.286736] ? kfree+0xd7/0x340 [ 1955.287518] ? do_raw_spin_unlock+0x4f/0x220 [ 1955.288579] p9_client_create+0xa76/0x1230 [ 1955.289610] ? p9_client_flush+0x430/0x430 [ 1955.290623] ? trace_hardirqs_on+0x5b/0x180 [ 1955.291655] ? lockdep_init_map_type+0x2c7/0x780 [ 1955.292784] ? __raw_spin_lock_init+0x36/0x110 [ 1955.293885] v9fs_session_init+0x1dd/0x1680 [ 1955.294905] ? lock_release+0x680/0x680 [ 1955.295857] ? kmem_cache_alloc_trace+0x151/0x320 [ 1955.296992] ? v9fs_show_options+0x690/0x690 [ 1955.298061] ? trace_hardirqs_on+0x5b/0x180 [ 1955.299080] ? kasan_unpoison_shadow+0x33/0x50 [ 1955.300158] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1955.301357] v9fs_mount+0x79/0x8f0 [ 1955.302208] ? v9fs_write_inode+0x60/0x60 [ 1955.303189] legacy_get_tree+0x105/0x220 [ 1955.304149] vfs_get_tree+0x8e/0x300 [ 1955.305032] path_mount+0x1429/0x2120 [ 1955.306086] ? strncpy_from_user+0x9e/0x470 [ 1955.307209] ? finish_automount+0xa90/0xa90 [ 1955.308362] ? getname_flags.part.0+0x1dd/0x4f0 [ 1955.309614] ? _copy_from_user+0xfb/0x1b0 [ 1955.310832] __x64_sys_mount+0x282/0x300 [ 1955.311979] ? copy_mnt_ns+0xa00/0xa00 [ 1955.313093] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1955.314535] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1955.315934] do_syscall_64+0x33/0x40 [ 1955.317051] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1955.318441] RIP: 0033:0x7f2d38744b19 [ 1955.319445] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1955.324345] RSP: 002b:00007f2d35cba188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1955.326483] RAX: ffffffffffffffda RBX: 00007f2d38857f60 RCX: 00007f2d38744b19 [ 1955.328449] RDX: 0000000020000000 RSI: 0000000020000080 RDI: 0000000000000000 [ 1955.330438] RBP: 00007f2d35cba1d0 R08: 0000000020000ac0 R09: 0000000000000000 [ 1955.332387] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1955.334307] R13: 00007ffc1088e18f R14: 00007f2d35cba300 R15: 0000000000022000 13:26:36 executing program 4: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) (fail_nth: 43) 13:26:36 executing program 6: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x1000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:26:36 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) (fail_nth: 26) 13:26:36 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) write$binfmt_elf64(r1, 0x0, 0xb3d) fallocate(r1, 0x0, 0xc01000000000000, 0x20fdec) 13:26:36 executing program 0: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x700, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:26:36 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x3, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:26:36 executing program 7: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x2010, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:26:36 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x0, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc028e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe5", 0x61}], 0x1}, 0x0) [ 1972.354592] FAULT_INJECTION: forcing a failure. [ 1972.354592] name failslab, interval 1, probability 0, space 0, times 0 [ 1972.357393] CPU: 1 PID: 9595 Comm: syz-executor.4 Not tainted 5.10.234 #1 [ 1972.359108] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1972.361179] Call Trace: [ 1972.361865] dump_stack+0x107/0x167 [ 1972.362760] should_fail.cold+0x5/0xa [ 1972.363710] ? create_object.isra.0+0x3a/0xa20 [ 1972.364842] should_failslab+0x5/0x20 [ 1972.365813] kmem_cache_alloc+0x5b/0x310 [ 1972.366842] create_object.isra.0+0x3a/0xa20 [ 1972.367944] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1972.369221] kmem_cache_alloc+0x159/0x310 [ 1972.370281] radix_tree_node_alloc.constprop.0+0x1e3/0x300 [ 1972.371692] idr_get_free+0x4b5/0x8f0 [ 1972.372673] idr_alloc_u32+0x170/0x2d0 [ 1972.373651] ? __fprop_inc_percpu_max+0x130/0x130 [ 1972.374884] ? p9_client_prepare_req.part.0+0x20a/0xac0 [ 1972.376222] ? lock_release+0x680/0x680 [ 1972.377236] idr_alloc+0xc2/0x130 [ 1972.378129] ? idr_alloc_u32+0x2d0/0x2d0 [ 1972.379148] ? rwlock_bug.part.0+0x90/0x90 [ 1972.380253] p9_client_prepare_req.part.0+0x612/0xac0 [ 1972.381553] ? do_raw_spin_lock+0x121/0x260 [ 1972.382571] p9_client_rpc+0x220/0x1370 [ 1972.383400] ? p9_client_prepare_req.part.0+0xac0/0xac0 [ 1972.384485] ? unix_write_space+0x3f0/0x3f0 [ 1972.385378] ? sock_poll+0x165/0x510 [ 1972.386159] ? kernel_sendpage+0xd0/0xd0 [ 1972.386994] ? p9_fd_poll+0x1e0/0x2c0 [ 1972.387779] ? p9_fd_create+0x357/0x4a0 [ 1972.388602] ? p9_conn_create+0x510/0x510 [ 1972.389447] ? p9_client_create+0x798/0x1230 [ 1972.390357] ? kfree+0xd7/0x340 [ 1972.391033] ? do_raw_spin_unlock+0x4f/0x220 [ 1972.391941] p9_client_create+0xa76/0x1230 [ 1972.392822] ? p9_client_flush+0x430/0x430 [ 1972.393689] ? trace_hardirqs_on+0x5b/0x180 [ 1972.394587] ? lockdep_init_map_type+0x2c7/0x780 [ 1972.394825] FAULT_INJECTION: forcing a failure. [ 1972.394825] name failslab, interval 1, probability 0, space 0, times 0 [ 1972.395553] ? __raw_spin_lock_init+0x36/0x110 [ 1972.399455] v9fs_session_init+0x1dd/0x1680 [ 1972.400507] ? lock_release+0x680/0x680 [ 1972.401469] ? kmem_cache_alloc_trace+0x151/0x320 [ 1972.402573] ? v9fs_show_options+0x690/0x690 [ 1972.403597] ? trace_hardirqs_on+0x5b/0x180 [ 1972.404542] ? kasan_unpoison_shadow+0x33/0x50 [ 1972.405526] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1972.406693] v9fs_mount+0x79/0x8f0 [ 1972.407603] ? v9fs_write_inode+0x60/0x60 [ 1972.408658] legacy_get_tree+0x105/0x220 [ 1972.409708] vfs_get_tree+0x8e/0x300 [ 1972.410686] path_mount+0x1429/0x2120 [ 1972.411682] ? strncpy_from_user+0x9e/0x470 [ 1972.412690] ? finish_automount+0xa90/0xa90 [ 1972.413612] ? getname_flags.part.0+0x1dd/0x4f0 [ 1972.414779] ? _copy_from_user+0xfb/0x1b0 [ 1972.415863] __x64_sys_mount+0x282/0x300 [ 1972.416910] ? copy_mnt_ns+0xa00/0xa00 [ 1972.417938] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1972.419291] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1972.420619] do_syscall_64+0x33/0x40 [ 1972.421579] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1972.422892] RIP: 0033:0x7f2d38744b19 [ 1972.423709] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1972.428091] RSP: 002b:00007f2d35cba188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1972.430069] RAX: ffffffffffffffda RBX: 00007f2d38857f60 RCX: 00007f2d38744b19 [ 1972.431913] RDX: 0000000020000000 RSI: 0000000020000080 RDI: 0000000000000000 [ 1972.433774] RBP: 00007f2d35cba1d0 R08: 0000000020000ac0 R09: 0000000000000000 [ 1972.435592] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1972.437416] R13: 00007ffc1088e18f R14: 00007f2d35cba300 R15: 0000000000022000 [ 1972.439298] CPU: 0 PID: 9596 Comm: syz-executor.2 Not tainted 5.10.234 #1 [ 1972.440770] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1972.442507] Call Trace: [ 1972.443067] dump_stack+0x107/0x167 [ 1972.443854] should_fail.cold+0x5/0xa [ 1972.444670] should_failslab+0x5/0x20 [ 1972.445465] __kmalloc_track_caller+0x79/0x370 [ 1972.446432] ? parse_opts.part.0+0x8e/0x340 [ 1972.447338] kstrdup+0x36/0x70 [ 1972.448013] parse_opts.part.0+0x8e/0x340 [ 1972.448882] ? p9_fd_show_options+0x1c0/0x1c0 [ 1972.449831] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1972.450916] ? quarantine_put+0x8b/0x1a0 [ 1972.451773] ? trace_hardirqs_on+0x5b/0x180 [ 1972.452672] ? kfree+0xd7/0x340 [ 1972.453372] p9_fd_create+0x98/0x4a0 [ 1972.454162] ? p9_conn_create+0x510/0x510 [ 1972.455029] ? p9_client_create+0x798/0x1230 [ 1972.455947] ? kfree+0xd7/0x340 [ 1972.456631] ? do_raw_spin_unlock+0x4f/0x220 [ 1972.457556] p9_client_create+0x7ff/0x1230 [ 1972.458450] ? p9_client_flush+0x430/0x430 [ 1972.459313] ? trace_hardirqs_on+0x5b/0x180 [ 1972.460211] ? lockdep_init_map_type+0x2c7/0x780 [ 1972.461196] ? __raw_spin_lock_init+0x36/0x110 [ 1972.462210] v9fs_session_init+0x1dd/0x1680 [ 1972.463215] ? lock_release+0x680/0x680 [ 1972.464044] ? kmem_cache_alloc_trace+0x151/0x320 [ 1972.465032] ? v9fs_show_options+0x690/0x690 [ 1972.465973] ? trace_hardirqs_on+0x5b/0x180 [ 1972.466862] ? kasan_unpoison_shadow+0x33/0x50 [ 1972.467804] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1972.468890] v9fs_mount+0x79/0x8f0 [ 1972.469644] ? v9fs_write_inode+0x60/0x60 [ 1972.470522] legacy_get_tree+0x105/0x220 [ 1972.471359] vfs_get_tree+0x8e/0x300 [ 1972.472132] path_mount+0x1429/0x2120 [ 1972.472917] ? strncpy_from_user+0x9e/0x470 [ 1972.473806] ? finish_automount+0xa90/0xa90 [ 1972.474688] ? getname_flags.part.0+0x1dd/0x4f0 [ 1972.475647] ? _copy_from_user+0xfb/0x1b0 [ 1972.476517] __x64_sys_mount+0x282/0x300 [ 1972.477361] ? copy_mnt_ns+0xa00/0xa00 [ 1972.478184] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1972.479264] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1972.480360] do_syscall_64+0x33/0x40 [ 1972.481145] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1972.482234] RIP: 0033:0x7f4fd2344b19 [ 1972.483008] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1972.486787] RSP: 002b:00007f4fcf8ba188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1972.488337] RAX: ffffffffffffffda RBX: 00007f4fd2457f60 RCX: 00007f4fd2344b19 [ 1972.489821] RDX: 0000000020000000 RSI: 0000000020000080 RDI: 0000000000000000 [ 1972.491277] RBP: 00007f4fcf8ba1d0 R08: 0000000020000ac0 R09: 0000000000000000 [ 1972.492753] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1972.494284] R13: 00007ffde10927ef R14: 00007f4fcf8ba300 R15: 0000000000022000 13:26:37 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x0, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc038e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe5", 0x61}], 0x1}, 0x0) [ 1972.496262] 9pnet: Insufficient options for proto=fd 13:26:37 executing program 6: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x2000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:26:37 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x7, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:26:37 executing program 7: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0xedc0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:26:37 executing program 0: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x900, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:26:37 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) write$binfmt_elf64(r1, 0x0, 0xb3d) fallocate(r1, 0x0, 0x1000000000000000, 0x20fdec) 13:26:37 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x8, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:26:37 executing program 7: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x80000, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:26:53 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x9, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) [ 1989.283684] FAULT_INJECTION: forcing a failure. [ 1989.283684] name failslab, interval 1, probability 0, space 0, times 0 [ 1989.286139] CPU: 1 PID: 9630 Comm: syz-executor.2 Not tainted 5.10.234 #1 [ 1989.287568] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1989.289306] Call Trace: [ 1989.289866] dump_stack+0x107/0x167 [ 1989.290641] should_fail.cold+0x5/0xa [ 1989.291448] ? create_object.isra.0+0x3a/0xa20 [ 1989.292406] should_failslab+0x5/0x20 [ 1989.293205] kmem_cache_alloc+0x5b/0x310 [ 1989.294065] ? legacy_get_tree+0x105/0x220 [ 1989.294948] ? vfs_get_tree+0x8e/0x300 [ 1989.295767] create_object.isra.0+0x3a/0xa20 [ 1989.296686] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1989.297754] __kmalloc_track_caller+0x177/0x370 [ 1989.298737] ? parse_opts.part.0+0x8e/0x340 [ 1989.299659] kstrdup+0x36/0x70 [ 1989.300338] parse_opts.part.0+0x8e/0x340 [ 1989.301210] ? p9_fd_show_options+0x1c0/0x1c0 [ 1989.302172] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1989.303267] ? quarantine_put+0x8b/0x1a0 [ 1989.304119] ? trace_hardirqs_on+0x5b/0x180 [ 1989.305022] ? kfree+0xd7/0x340 [ 1989.305727] p9_fd_create+0x98/0x4a0 [ 1989.306512] ? p9_conn_create+0x510/0x510 [ 1989.307378] ? p9_client_create+0x798/0x1230 [ 1989.308299] ? kfree+0xd7/0x340 [ 1989.308987] ? do_raw_spin_unlock+0x4f/0x220 [ 1989.309920] p9_client_create+0x7ff/0x1230 [ 1989.310826] ? p9_client_flush+0x430/0x430 [ 1989.311710] ? trace_hardirqs_on+0x5b/0x180 13:26:53 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) (fail_nth: 27) 13:26:53 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x0, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc048e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe5", 0x61}], 0x1}, 0x0) 13:26:53 executing program 0: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0xa00, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:26:53 executing program 6: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x3000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:26:53 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) write$binfmt_elf64(r1, 0x0, 0xb3d) fallocate(r1, 0x0, 0x1200000000000000, 0x20fdec) 13:26:53 executing program 4: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) (fail_nth: 44) 13:26:53 executing program 7: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x1000000, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) [ 1989.312613] ? lockdep_init_map_type+0x2c7/0x780 [ 1989.313782] ? __raw_spin_lock_init+0x36/0x110 [ 1989.314755] v9fs_session_init+0x1dd/0x1680 [ 1989.315663] ? lock_release+0x680/0x680 [ 1989.316507] ? kmem_cache_alloc_trace+0x151/0x320 [ 1989.317515] ? v9fs_show_options+0x690/0x690 [ 1989.318454] ? trace_hardirqs_on+0x5b/0x180 [ 1989.319476] ? kasan_unpoison_shadow+0x33/0x50 [ 1989.320514] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1989.321576] v9fs_mount+0x79/0x8f0 [ 1989.322332] ? v9fs_write_inode+0x60/0x60 [ 1989.323194] legacy_get_tree+0x105/0x220 [ 1989.324043] vfs_get_tree+0x8e/0x300 [ 1989.324819] path_mount+0x1429/0x2120 [ 1989.325616] ? strncpy_from_user+0x9e/0x470 [ 1989.326523] ? finish_automount+0xa90/0xa90 [ 1989.327420] ? getname_flags.part.0+0x1dd/0x4f0 [ 1989.328389] ? _copy_from_user+0xfb/0x1b0 [ 1989.329260] __x64_sys_mount+0x282/0x300 [ 1989.330115] ? copy_mnt_ns+0xa00/0xa00 [ 1989.330932] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1989.332033] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1989.333108] do_syscall_64+0x33/0x40 [ 1989.333882] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1989.334958] RIP: 0033:0x7f4fd2344b19 [ 1989.335731] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1989.339583] RSP: 002b:00007f4fcf8ba188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1989.341174] RAX: ffffffffffffffda RBX: 00007f4fd2457f60 RCX: 00007f4fd2344b19 [ 1989.342669] RDX: 0000000020000000 RSI: 0000000020000080 RDI: 0000000000000000 [ 1989.344172] RBP: 00007f4fcf8ba1d0 R08: 0000000020000ac0 R09: 0000000000000000 [ 1989.345665] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1989.347168] R13: 00007ffde10927ef R14: 00007f4fcf8ba300 R15: 0000000000022000 [ 1989.363986] FAULT_INJECTION: forcing a failure. [ 1989.363986] name failslab, interval 1, probability 0, space 0, times 0 [ 1989.366343] CPU: 1 PID: 9644 Comm: syz-executor.4 Not tainted 5.10.234 #1 [ 1989.367770] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1989.369507] Call Trace: [ 1989.370067] dump_stack+0x107/0x167 [ 1989.370833] should_fail.cold+0x5/0xa [ 1989.371632] ? radix_tree_node_alloc.constprop.0+0x1e3/0x300 [ 1989.372835] should_failslab+0x5/0x20 [ 1989.373631] kmem_cache_alloc+0x5b/0x310 [ 1989.374501] radix_tree_node_alloc.constprop.0+0x1e3/0x300 [ 1989.375677] idr_get_free+0x4b5/0x8f0 [ 1989.376491] idr_alloc_u32+0x170/0x2d0 [ 1989.377313] ? __fprop_inc_percpu_max+0x130/0x130 [ 1989.378349] ? p9_client_prepare_req.part.0+0x20a/0xac0 [ 1989.379471] ? lock_release+0x680/0x680 [ 1989.380309] idr_alloc+0xc2/0x130 [ 1989.381034] ? idr_alloc_u32+0x2d0/0x2d0 [ 1989.381878] ? rwlock_bug.part.0+0x90/0x90 [ 1989.382790] p9_client_prepare_req.part.0+0x612/0xac0 [ 1989.383872] ? do_raw_spin_lock+0x121/0x260 [ 1989.384778] p9_client_rpc+0x220/0x1370 [ 1989.385628] ? p9_client_prepare_req.part.0+0xac0/0xac0 [ 1989.386762] ? unix_write_space+0x3f0/0x3f0 [ 1989.387669] ? sock_poll+0x165/0x510 [ 1989.388455] ? kernel_sendpage+0xd0/0xd0 [ 1989.389312] ? p9_fd_poll+0x1e0/0x2c0 [ 1989.390129] ? p9_fd_create+0x357/0x4a0 [ 1989.390968] ? p9_conn_create+0x510/0x510 [ 1989.391841] ? p9_client_create+0x798/0x1230 [ 1989.392762] ? kfree+0xd7/0x340 [ 1989.393449] ? do_raw_spin_unlock+0x4f/0x220 [ 1989.394398] p9_client_create+0xa76/0x1230 [ 1989.395310] ? p9_client_flush+0x430/0x430 [ 1989.396199] ? trace_hardirqs_on+0x5b/0x180 [ 1989.397109] ? lockdep_init_map_type+0x2c7/0x780 [ 1989.398108] ? __raw_spin_lock_init+0x36/0x110 [ 1989.399073] v9fs_session_init+0x1dd/0x1680 [ 1989.399982] ? lock_release+0x680/0x680 [ 1989.400827] ? kmem_cache_alloc_trace+0x151/0x320 [ 1989.401845] ? v9fs_show_options+0x690/0x690 [ 1989.402786] ? trace_hardirqs_on+0x5b/0x180 [ 1989.403695] ? kasan_unpoison_shadow+0x33/0x50 [ 1989.404655] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1989.405715] v9fs_mount+0x79/0x8f0 [ 1989.406471] ? v9fs_write_inode+0x60/0x60 [ 1989.407341] legacy_get_tree+0x105/0x220 [ 1989.408194] vfs_get_tree+0x8e/0x300 [ 1989.408981] path_mount+0x1429/0x2120 [ 1989.409786] ? strncpy_from_user+0x9e/0x470 [ 1989.410726] ? finish_automount+0xa90/0xa90 [ 1989.411636] ? getname_flags.part.0+0x1dd/0x4f0 [ 1989.412612] ? _copy_from_user+0xfb/0x1b0 [ 1989.413499] __x64_sys_mount+0x282/0x300 [ 1989.414369] ? copy_mnt_ns+0xa00/0xa00 [ 1989.415189] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1989.416292] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1989.417372] do_syscall_64+0x33/0x40 [ 1989.418176] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1989.419248] RIP: 0033:0x7f2d38744b19 [ 1989.420029] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1989.423911] RSP: 002b:00007f2d35cba188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1989.425507] RAX: ffffffffffffffda RBX: 00007f2d38857f60 RCX: 00007f2d38744b19 [ 1989.427007] RDX: 0000000020000000 RSI: 0000000020000080 RDI: 0000000000000000 [ 1989.428504] RBP: 00007f2d35cba1d0 R08: 0000000020000ac0 R09: 0000000000000000 [ 1989.429995] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1989.431507] R13: 00007ffc1088e18f R14: 00007f2d35cba300 R15: 0000000000022000 13:26:54 executing program 0: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0xb00, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:26:54 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) write$binfmt_elf64(r1, 0x0, 0xb3d) fallocate(r1, 0x0, 0x2103000000000000, 0x20fdec) 13:26:54 executing program 6: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x7000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:26:54 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x0, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc068e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe5", 0x61}], 0x1}, 0x0) 13:26:54 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0xa, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:26:54 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) (fail_nth: 28) 13:26:54 executing program 7: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x2000000, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) [ 1989.626994] FAULT_INJECTION: forcing a failure. [ 1989.626994] name failslab, interval 1, probability 0, space 0, times 0 [ 1989.629386] CPU: 1 PID: 9668 Comm: syz-executor.2 Not tainted 5.10.234 #1 [ 1989.630837] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1989.632575] Call Trace: [ 1989.633132] dump_stack+0x107/0x167 [ 1989.633952] should_fail.cold+0x5/0xa [ 1989.634839] ? create_object.isra.0+0x3a/0xa20 [ 1989.635853] should_failslab+0x5/0x20 [ 1989.636705] kmem_cache_alloc+0x5b/0x310 [ 1989.637601] ? legacy_get_tree+0x105/0x220 [ 1989.638509] ? vfs_get_tree+0x8e/0x300 [ 1989.639349] create_object.isra.0+0x3a/0xa20 [ 1989.640276] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1989.641342] __kmalloc_track_caller+0x177/0x370 [ 1989.642336] ? parse_opts.part.0+0x8e/0x340 [ 1989.643259] kstrdup+0x36/0x70 [ 1989.643931] parse_opts.part.0+0x8e/0x340 [ 1989.644802] ? p9_fd_show_options+0x1c0/0x1c0 [ 1989.645717] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1989.646829] ? quarantine_put+0x8b/0x1a0 [ 1989.647673] ? trace_hardirqs_on+0x5b/0x180 [ 1989.648590] ? kfree+0xd7/0x340 [ 1989.649297] p9_fd_create+0x98/0x4a0 [ 1989.650080] ? p9_conn_create+0x510/0x510 [ 1989.650941] ? p9_client_create+0x798/0x1230 [ 1989.651857] ? kfree+0xd7/0x340 [ 1989.652529] ? do_raw_spin_unlock+0x4f/0x220 [ 1989.653457] p9_client_create+0x7ff/0x1230 [ 1989.654366] ? p9_client_flush+0x430/0x430 [ 1989.655250] ? trace_hardirqs_on+0x5b/0x180 [ 1989.656149] ? lockdep_init_map_type+0x2c7/0x780 [ 1989.657149] ? __raw_spin_lock_init+0x36/0x110 [ 1989.658138] v9fs_session_init+0x1dd/0x1680 [ 1989.659101] ? lock_release+0x680/0x680 [ 1989.659992] ? kmem_cache_alloc_trace+0x151/0x320 [ 1989.661055] ? v9fs_show_options+0x690/0x690 [ 1989.662032] ? trace_hardirqs_on+0x5b/0x180 [ 1989.662979] ? kasan_unpoison_shadow+0x33/0x50 [ 1989.663939] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1989.664994] v9fs_mount+0x79/0x8f0 [ 1989.665746] ? v9fs_write_inode+0x60/0x60 [ 1989.666622] legacy_get_tree+0x105/0x220 [ 1989.667440] vfs_get_tree+0x8e/0x300 [ 1989.668220] path_mount+0x1429/0x2120 [ 1989.669024] ? strncpy_from_user+0x9e/0x470 [ 1989.669919] ? finish_automount+0xa90/0xa90 [ 1989.670825] ? getname_flags.part.0+0x1dd/0x4f0 [ 1989.671791] ? _copy_from_user+0xfb/0x1b0 [ 1989.672650] __x64_sys_mount+0x282/0x300 [ 1989.673608] ? copy_mnt_ns+0xa00/0xa00 [ 1989.674573] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1989.675751] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1989.676867] do_syscall_64+0x33/0x40 [ 1989.677667] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1989.678787] RIP: 0033:0x7f4fd2344b19 [ 1989.679538] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1989.683489] RSP: 002b:00007f4fcf8ba188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1989.685122] RAX: ffffffffffffffda RBX: 00007f4fd2457f60 RCX: 00007f4fd2344b19 [ 1989.686651] RDX: 0000000020000000 RSI: 0000000020000080 RDI: 0000000000000000 [ 1989.688173] RBP: 00007f4fcf8ba1d0 R08: 0000000020000ac0 R09: 0000000000000000 [ 1989.689690] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1989.691216] R13: 00007ffde10927ef R14: 00007f4fcf8ba300 R15: 0000000000022000 13:27:09 executing program 7: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x3000000, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:27:09 executing program 0: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x1020, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:27:09 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) (fail_nth: 29) 13:27:09 executing program 6: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x8000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:27:09 executing program 4: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) (fail_nth: 45) 13:27:09 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x0, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc088e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe5", 0x61}], 0x1}, 0x0) 13:27:09 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0xb, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:27:09 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) write$binfmt_elf64(r1, 0x0, 0xb3d) fallocate(r1, 0x0, 0x3f00000000000000, 0x20fdec) [ 2004.484111] FAULT_INJECTION: forcing a failure. [ 2004.484111] name failslab, interval 1, probability 0, space 0, times 0 [ 2004.486435] CPU: 0 PID: 9685 Comm: syz-executor.4 Not tainted 5.10.234 #1 [ 2004.487845] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2004.489574] Call Trace: [ 2004.490128] dump_stack+0x107/0x167 [ 2004.490897] should_fail.cold+0x5/0xa [ 2004.491689] ? ___slab_alloc+0x360/0x700 [ 2004.492534] ? create_object.isra.0+0x3a/0xa20 [ 2004.493481] should_failslab+0x5/0x20 [ 2004.494268] kmem_cache_alloc+0x5b/0x310 [ 2004.495131] create_object.isra.0+0x3a/0xa20 [ 2004.496036] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2004.497096] kmem_cache_alloc+0x159/0x310 [ 2004.497954] radix_tree_node_alloc.constprop.0+0x1e3/0x300 [ 2004.499113] idr_get_free+0x4b5/0x8f0 [ 2004.499915] idr_alloc_u32+0x170/0x2d0 [ 2004.500718] ? __fprop_inc_percpu_max+0x130/0x130 [ 2004.501707] ? p9_client_prepare_req.part.0+0x20a/0xac0 [ 2004.502823] ? lock_release+0x680/0x680 [ 2004.503633] idr_alloc+0xc2/0x130 [ 2004.504336] ? idr_alloc_u32+0x2d0/0x2d0 [ 2004.505158] ? rwlock_bug.part.0+0x90/0x90 [ 2004.506044] p9_client_prepare_req.part.0+0x612/0xac0 [ 2004.507106] ? do_raw_spin_lock+0x121/0x260 [ 2004.507991] p9_client_rpc+0x220/0x1370 [ 2004.508812] ? p9_client_prepare_req.part.0+0xac0/0xac0 [ 2004.509897] ? unix_write_space+0x3f0/0x3f0 [ 2004.510797] ? sock_poll+0x165/0x510 [ 2004.511552] ? kernel_sendpage+0xd0/0xd0 [ 2004.512381] ? p9_fd_poll+0x1e0/0x2c0 [ 2004.513164] ? p9_fd_create+0x357/0x4a0 [ 2004.513980] ? p9_conn_create+0x510/0x510 [ 2004.514837] FAULT_INJECTION: forcing a failure. [ 2004.514837] name failslab, interval 1, probability 0, space 0, times 0 [ 2004.517075] ? p9_client_create+0x798/0x1230 [ 2004.517094] ? kfree+0xd7/0x340 [ 2004.517118] ? do_raw_spin_unlock+0x4f/0x220 [ 2004.519634] p9_client_create+0xa76/0x1230 [ 2004.520512] ? p9_client_flush+0x430/0x430 [ 2004.521381] ? trace_hardirqs_on+0x5b/0x180 [ 2004.522257] ? lockdep_init_map_type+0x2c7/0x780 [ 2004.523234] ? __raw_spin_lock_init+0x36/0x110 [ 2004.524169] v9fs_session_init+0x1dd/0x1680 [ 2004.525051] ? lock_release+0x680/0x680 [ 2004.525873] ? kmem_cache_alloc_trace+0x151/0x320 [ 2004.526879] ? v9fs_show_options+0x690/0x690 [ 2004.527783] ? trace_hardirqs_on+0x5b/0x180 [ 2004.528652] ? kasan_unpoison_shadow+0x33/0x50 [ 2004.529570] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2004.530606] v9fs_mount+0x79/0x8f0 [ 2004.531317] ? v9fs_write_inode+0x60/0x60 [ 2004.532152] legacy_get_tree+0x105/0x220 [ 2004.532967] vfs_get_tree+0x8e/0x300 [ 2004.533712] path_mount+0x1429/0x2120 [ 2004.534492] ? strncpy_from_user+0x9e/0x470 [ 2004.535357] ? finish_automount+0xa90/0xa90 [ 2004.536226] ? getname_flags.part.0+0x1dd/0x4f0 [ 2004.537159] ? _copy_from_user+0xfb/0x1b0 [ 2004.538002] __x64_sys_mount+0x282/0x300 [ 2004.538826] ? copy_mnt_ns+0xa00/0xa00 [ 2004.539611] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2004.540668] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2004.541707] do_syscall_64+0x33/0x40 [ 2004.542462] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2004.543493] RIP: 0033:0x7f2d38744b19 [ 2004.544239] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2004.547945] RSP: 002b:00007f2d35cba188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2004.549477] RAX: ffffffffffffffda RBX: 00007f2d38857f60 RCX: 00007f2d38744b19 [ 2004.550919] RDX: 0000000020000000 RSI: 0000000020000080 RDI: 0000000000000000 [ 2004.552350] RBP: 00007f2d35cba1d0 R08: 0000000020000ac0 R09: 0000000000000000 [ 2004.553781] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2004.555215] R13: 00007ffc1088e18f R14: 00007f2d35cba300 R15: 0000000000022000 [ 2004.556678] CPU: 1 PID: 9692 Comm: syz-executor.2 Not tainted 5.10.234 #1 [ 2004.558120] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2004.559835] Call Trace: [ 2004.560383] dump_stack+0x107/0x167 [ 2004.561142] should_fail.cold+0x5/0xa [ 2004.561940] ? create_object.isra.0+0x3a/0xa20 [ 2004.562897] should_failslab+0x5/0x20 [ 2004.563679] kmem_cache_alloc+0x5b/0x310 [ 2004.564519] ? legacy_get_tree+0x105/0x220 [ 2004.565384] ? vfs_get_tree+0x8e/0x300 [ 2004.566202] create_object.isra.0+0x3a/0xa20 [ 2004.567121] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2004.568169] __kmalloc_track_caller+0x177/0x370 [ 2004.569122] ? parse_opts.part.0+0x8e/0x340 [ 2004.570032] kstrdup+0x36/0x70 [ 2004.570699] parse_opts.part.0+0x8e/0x340 [ 2004.571570] ? p9_fd_show_options+0x1c0/0x1c0 [ 2004.572499] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2004.573583] ? quarantine_put+0x8b/0x1a0 [ 2004.574431] ? trace_hardirqs_on+0x5b/0x180 [ 2004.575324] ? kfree+0xd7/0x340 [ 2004.576015] p9_fd_create+0x98/0x4a0 [ 2004.576787] ? p9_conn_create+0x510/0x510 [ 2004.577648] ? p9_client_create+0x798/0x1230 [ 2004.578557] ? kfree+0xd7/0x340 [ 2004.579246] ? do_raw_spin_unlock+0x4f/0x220 [ 2004.580154] p9_client_create+0x7ff/0x1230 [ 2004.581042] ? p9_client_flush+0x430/0x430 [ 2004.581918] ? trace_hardirqs_on+0x5b/0x180 [ 2004.582819] ? lockdep_init_map_type+0x2c7/0x780 [ 2004.583797] ? __raw_spin_lock_init+0x36/0x110 [ 2004.584736] v9fs_session_init+0x1dd/0x1680 [ 2004.585646] ? lock_release+0x680/0x680 [ 2004.586491] ? kmem_cache_alloc_trace+0x151/0x320 [ 2004.587476] ? v9fs_show_options+0x690/0x690 [ 2004.588391] ? trace_hardirqs_on+0x5b/0x180 [ 2004.589283] ? kasan_unpoison_shadow+0x33/0x50 [ 2004.590215] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2004.591271] v9fs_mount+0x79/0x8f0 [ 2004.592002] ? v9fs_write_inode+0x60/0x60 [ 2004.592868] legacy_get_tree+0x105/0x220 [ 2004.593689] vfs_get_tree+0x8e/0x300 [ 2004.594466] path_mount+0x1429/0x2120 [ 2004.595260] ? strncpy_from_user+0x9e/0x470 [ 2004.596149] ? finish_automount+0xa90/0xa90 [ 2004.597039] ? getname_flags.part.0+0x1dd/0x4f0 [ 2004.597989] ? _copy_from_user+0xfb/0x1b0 [ 2004.598860] __x64_sys_mount+0x282/0x300 [ 2004.599686] ? copy_mnt_ns+0xa00/0xa00 [ 2004.600502] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2004.601590] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2004.602655] do_syscall_64+0x33/0x40 [ 2004.603428] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2004.604516] RIP: 0033:0x7f4fd2344b19 [ 2004.605287] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2004.609077] RSP: 002b:00007f4fcf8ba188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2004.610655] RAX: ffffffffffffffda RBX: 00007f4fd2457f60 RCX: 00007f4fd2344b19 [ 2004.612131] RDX: 0000000020000000 RSI: 0000000020000080 RDI: 0000000000000000 [ 2004.613605] RBP: 00007f4fcf8ba1d0 R08: 0000000020000ac0 R09: 0000000000000000 [ 2004.615080] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2004.616536] R13: 00007ffde10927ef R14: 00007f4fcf8ba300 R15: 0000000000022000 13:27:09 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x10, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:27:09 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x0, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e02926ac872f471df0e5c913fe5", 0x61}], 0x1}, 0x0) 13:27:09 executing program 6: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x9000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:27:09 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) write$binfmt_elf64(r1, 0x0, 0xb3d) fallocate(r1, 0x0, 0x4000000000000000, 0x20fdec) 13:27:09 executing program 7: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x7000000, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:27:09 executing program 0: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x2000, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:27:09 executing program 4: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) (fail_nth: 46) 13:27:09 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x300, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:27:09 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) (fail_nth: 30) [ 2004.841046] FAULT_INJECTION: forcing a failure. [ 2004.841046] name failslab, interval 1, probability 0, space 0, times 0 [ 2004.842979] CPU: 0 PID: 9718 Comm: syz-executor.4 Not tainted 5.10.234 #1 [ 2004.844147] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2004.845582] Call Trace: [ 2004.846051] dump_stack+0x107/0x167 [ 2004.846701] should_fail.cold+0x5/0xa [ 2004.847364] ? ___slab_alloc+0x155/0x700 [ 2004.848216] ? create_object.isra.0+0x3a/0xa20 [ 2004.848998] should_failslab+0x5/0x20 [ 2004.849657] kmem_cache_alloc+0x5b/0x310 [ 2004.850358] create_object.isra.0+0x3a/0xa20 [ 2004.851091] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2004.851954] kmem_cache_alloc+0x159/0x310 [ 2004.852668] radix_tree_node_alloc.constprop.0+0x1e3/0x300 [ 2004.853624] idr_get_free+0x4b5/0x8f0 [ 2004.854311] idr_alloc_u32+0x170/0x2d0 [ 2004.854979] ? __fprop_inc_percpu_max+0x130/0x130 [ 2004.855804] ? p9_client_prepare_req.part.0+0x20a/0xac0 [ 2004.856706] ? lock_release+0x680/0x680 [ 2004.857377] idr_alloc+0xc2/0x130 [ 2004.857960] ? idr_alloc_u32+0x2d0/0x2d0 [ 2004.858650] ? rwlock_bug.part.0+0x90/0x90 [ 2004.859387] p9_client_prepare_req.part.0+0x612/0xac0 [ 2004.860251] ? do_raw_spin_lock+0x121/0x260 [ 2004.860979] p9_client_rpc+0x220/0x1370 [ 2004.861666] ? p9_client_prepare_req.part.0+0xac0/0xac0 [ 2004.862578] ? unix_write_space+0x3f0/0x3f0 [ 2004.863317] ? sock_poll+0x165/0x510 [ 2004.863946] ? kernel_sendpage+0xd0/0xd0 [ 2004.864627] ? p9_fd_poll+0x1e0/0x2c0 [ 2004.865275] ? p9_fd_create+0x357/0x4a0 [ 2004.865954] ? p9_conn_create+0x510/0x510 [ 2004.866655] ? p9_client_create+0x798/0x1230 [ 2004.867396] ? kfree+0xd7/0x340 [ 2004.867956] ? do_raw_spin_unlock+0x4f/0x220 [ 2004.868712] p9_client_create+0xa76/0x1230 [ 2004.869434] ? p9_client_flush+0x430/0x430 [ 2004.870144] ? trace_hardirqs_on+0x5b/0x180 [ 2004.870885] ? lockdep_init_map_type+0x2c7/0x780 [ 2004.871697] ? __raw_spin_lock_init+0x36/0x110 [ 2004.872474] v9fs_session_init+0x1dd/0x1680 [ 2004.873204] ? lock_release+0x680/0x680 [ 2004.873887] ? kmem_cache_alloc_trace+0x151/0x320 [ 2004.874714] ? v9fs_show_options+0x690/0x690 [ 2004.875474] ? trace_hardirqs_on+0x5b/0x180 [ 2004.876202] ? kasan_unpoison_shadow+0x33/0x50 [ 2004.876969] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2004.877824] v9fs_mount+0x79/0x8f0 [ 2004.878448] ? v9fs_write_inode+0x60/0x60 [ 2004.879154] legacy_get_tree+0x105/0x220 [ 2004.879845] vfs_get_tree+0x8e/0x300 [ 2004.880463] path_mount+0x1429/0x2120 [ 2004.881112] ? strncpy_from_user+0x9e/0x470 [ 2004.881833] ? finish_automount+0xa90/0xa90 [ 2004.882516] ? getname_flags.part.0+0x1dd/0x4f0 [ 2004.883302] ? _copy_from_user+0xfb/0x1b0 [ 2004.884002] __x64_sys_mount+0x282/0x300 [ 2004.884680] ? copy_mnt_ns+0xa00/0xa00 [ 2004.885346] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2004.886222] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2004.887101] do_syscall_64+0x33/0x40 [ 2004.887720] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2004.888568] RIP: 0033:0x7f2d38744b19 [ 2004.889199] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2004.892258] RSP: 002b:00007f2d35cba188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2004.893523] RAX: ffffffffffffffda RBX: 00007f2d38857f60 RCX: 00007f2d38744b19 [ 2004.894715] RDX: 0000000020000000 RSI: 0000000020000080 RDI: 0000000000000000 [ 2004.895878] RBP: 00007f2d35cba1d0 R08: 0000000020000ac0 R09: 0000000000000000 [ 2004.897041] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2004.898218] R13: 00007ffc1088e18f R14: 00007f2d35cba300 R15: 0000000000022000 [ 2004.919275] FAULT_INJECTION: forcing a failure. [ 2004.919275] name failslab, interval 1, probability 0, space 0, times 0 [ 2004.921123] CPU: 0 PID: 9724 Comm: syz-executor.2 Not tainted 5.10.234 #1 [ 2004.922153] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2004.923408] Call Trace: [ 2004.923808] dump_stack+0x107/0x167 [ 2004.924367] should_fail.cold+0x5/0xa [ 2004.924951] should_failslab+0x5/0x20 [ 2004.925523] __kmalloc_track_caller+0x79/0x370 [ 2004.926216] ? match_number+0xaf/0x1d0 [ 2004.926809] ? kfree+0xd7/0x340 [ 2004.927317] kmemdup_nul+0x2d/0xa0 [ 2004.927852] match_number+0xaf/0x1d0 [ 2004.928438] ? match_u64+0x190/0x190 [ 2004.928997] ? __kmalloc_track_caller+0x2c6/0x370 [ 2004.929722] ? memcpy+0x39/0x60 [ 2004.930227] parse_opts.part.0+0x1f3/0x340 [ 2004.930872] ? p9_fd_show_options+0x1c0/0x1c0 [ 2004.931546] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2004.932332] ? trace_hardirqs_on+0x5b/0x180 [ 2004.932981] ? kfree+0xd7/0x340 [ 2004.933481] p9_fd_create+0x98/0x4a0 [ 2004.934039] ? p9_conn_create+0x510/0x510 [ 2004.934666] ? p9_client_create+0x798/0x1230 [ 2004.935324] ? kfree+0xd7/0x340 [ 2004.935816] ? do_raw_spin_unlock+0x4f/0x220 [ 2004.936479] p9_client_create+0x7ff/0x1230 [ 2004.937120] ? p9_client_flush+0x430/0x430 [ 2004.937757] ? trace_hardirqs_on+0x5b/0x180 [ 2004.938409] ? lockdep_init_map_type+0x2c7/0x780 [ 2004.939121] ? __raw_spin_lock_init+0x36/0x110 [ 2004.939808] v9fs_session_init+0x1dd/0x1680 [ 2004.940448] ? lock_release+0x680/0x680 [ 2004.941074] ? kmem_cache_alloc_trace+0x151/0x320 [ 2004.941790] ? v9fs_show_options+0x690/0x690 [ 2004.942491] ? trace_hardirqs_on+0x5b/0x180 [ 2004.943131] ? kasan_unpoison_shadow+0x33/0x50 [ 2004.943841] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2004.944595] v9fs_mount+0x79/0x8f0 [ 2004.945122] ? v9fs_write_inode+0x60/0x60 [ 2004.945736] legacy_get_tree+0x105/0x220 [ 2004.946347] vfs_get_tree+0x8e/0x300 [ 2004.946904] path_mount+0x1429/0x2120 [ 2004.947473] ? strncpy_from_user+0x9e/0x470 [ 2004.948122] ? finish_automount+0xa90/0xa90 [ 2004.948762] ? getname_flags.part.0+0x1dd/0x4f0 [ 2004.949450] ? _copy_from_user+0xfb/0x1b0 [ 2004.950072] __x64_sys_mount+0x282/0x300 [ 2004.950692] ? copy_mnt_ns+0xa00/0xa00 [ 2004.951272] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2004.952084] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2004.952856] do_syscall_64+0x33/0x40 [ 2004.953435] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2004.954191] RIP: 0033:0x7f4fd2344b19 [ 2004.954749] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2004.957429] RSP: 002b:00007f4fcf8ba188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2004.958556] RAX: ffffffffffffffda RBX: 00007f4fd2457f60 RCX: 00007f4fd2344b19 [ 2004.959598] RDX: 0000000020000000 RSI: 0000000020000080 RDI: 0000000000000000 [ 2004.960646] RBP: 00007f4fcf8ba1d0 R08: 0000000020000ac0 R09: 0000000000000000 [ 2004.961692] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2004.962744] R13: 00007ffde10927ef R14: 00007f4fcf8ba300 R15: 0000000000022000 [ 2004.963861] 9pnet: Insufficient options for proto=fd 13:27:25 executing program 4: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) (fail_nth: 47) 13:27:25 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x0, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e04926ac872f471df0e5c913fe5", 0x61}], 0x1}, 0x0) 13:27:25 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) (fail_nth: 31) 13:27:25 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x700, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:27:25 executing program 6: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0xa000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:27:25 executing program 0: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x2010, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:27:25 executing program 7: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x8000000, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:27:25 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) write$binfmt_elf64(r1, 0x0, 0xb3d) fallocate(r1, 0x0, 0x6400000000000000, 0x20fdec) [ 2020.825191] FAULT_INJECTION: forcing a failure. [ 2020.825191] name failslab, interval 1, probability 0, space 0, times 0 [ 2020.826799] CPU: 0 PID: 9733 Comm: syz-executor.2 Not tainted 5.10.234 #1 [ 2020.827679] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2020.828768] Call Trace: [ 2020.829109] dump_stack+0x107/0x167 [ 2020.829578] should_fail.cold+0x5/0xa [ 2020.830076] ? create_object.isra.0+0x3a/0xa20 [ 2020.830667] should_failslab+0x5/0x20 [ 2020.831155] kmem_cache_alloc+0x5b/0x310 [ 2020.831678] create_object.isra.0+0x3a/0xa20 [ 2020.832245] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2020.832899] __kmalloc_track_caller+0x177/0x370 [ 2020.833499] ? match_number+0xaf/0x1d0 [ 2020.834005] kmemdup_nul+0x2d/0xa0 [ 2020.834462] match_number+0xaf/0x1d0 [ 2020.834948] ? match_u64+0x190/0x190 [ 2020.835433] ? __kmalloc_track_caller+0x2c6/0x370 [ 2020.836083] ? memcpy+0x39/0x60 [ 2020.836533] parse_opts.part.0+0x1f3/0x340 [ 2020.837032] ? p9_fd_show_options+0x1c0/0x1c0 [ 2020.837559] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2020.838157] ? trace_hardirqs_on+0x5b/0x180 [ 2020.838663] ? kfree+0xd7/0x340 [ 2020.839047] p9_fd_create+0x98/0x4a0 [ 2020.839471] ? p9_conn_create+0x510/0x510 [ 2020.839945] ? p9_client_create+0x798/0x1230 [ 2020.840447] ? kfree+0xd7/0x340 [ 2020.840829] ? do_raw_spin_unlock+0x4f/0x220 [ 2020.841337] p9_client_create+0x7ff/0x1230 [ 2020.841827] ? p9_client_flush+0x430/0x430 [ 2020.842311] ? trace_hardirqs_on+0x5b/0x180 [ 2020.842812] ? lockdep_init_map_type+0x2c7/0x780 [ 2020.843354] ? __raw_spin_lock_init+0x36/0x110 [ 2020.843885] v9fs_session_init+0x1dd/0x1680 [ 2020.844377] ? lock_release+0x680/0x680 [ 2020.844837] ? kmem_cache_alloc_trace+0x151/0x320 [ 2020.845385] ? v9fs_show_options+0x690/0x690 [ 2020.845898] ? trace_hardirqs_on+0x5b/0x180 [ 2020.846392] ? kasan_unpoison_shadow+0x33/0x50 [ 2020.846924] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2020.847503] v9fs_mount+0x79/0x8f0 [ 2020.847909] ? v9fs_write_inode+0x60/0x60 [ 2020.848398] legacy_get_tree+0x105/0x220 [ 2020.848866] vfs_get_tree+0x8e/0x300 [ 2020.849298] path_mount+0x1429/0x2120 [ 2020.849744] ? strncpy_from_user+0x9e/0x470 [ 2020.850244] ? finish_automount+0xa90/0xa90 [ 2020.850753] ? getname_flags.part.0+0x1dd/0x4f0 [ 2020.851285] ? _copy_from_user+0xfb/0x1b0 [ 2020.851773] __x64_sys_mount+0x282/0x300 [ 2020.852236] ? copy_mnt_ns+0xa00/0xa00 [ 2020.852682] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2020.853292] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2020.853894] do_syscall_64+0x33/0x40 [ 2020.854324] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2020.854931] RIP: 0033:0x7f4fd2344b19 [ 2020.855357] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2020.857459] RSP: 002b:00007f4fcf8ba188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2020.858331] RAX: ffffffffffffffda RBX: 00007f4fd2457f60 RCX: 00007f4fd2344b19 [ 2020.859155] RDX: 0000000020000000 RSI: 0000000020000080 RDI: 0000000000000000 [ 2020.859970] RBP: 00007f4fcf8ba1d0 R08: 0000000020000ac0 R09: 0000000000000000 [ 2020.860795] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2020.861607] R13: 00007ffde10927ef R14: 00007f4fcf8ba300 R15: 0000000000022000 [ 2020.876002] FAULT_INJECTION: forcing a failure. [ 2020.876002] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2020.878901] CPU: 1 PID: 9736 Comm: syz-executor.4 Not tainted 5.10.234 #1 [ 2020.880325] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2020.882056] Call Trace: [ 2020.882626] dump_stack+0x107/0x167 [ 2020.883389] should_fail.cold+0x5/0xa [ 2020.884197] _copy_from_user+0x2e/0x1b0 [ 2020.885035] kstrtouint_from_user+0xbd/0x220 [ 2020.885958] ? kstrtou8_from_user+0x210/0x210 [ 2020.886914] ? lock_acquire+0x197/0x470 [ 2020.887745] ? ksys_write+0x12d/0x260 [ 2020.888555] proc_fail_nth_write+0x78/0x220 [ 2020.889502] ? proc_task_getattr+0x1f0/0x1f0 [ 2020.890626] ? proc_task_getattr+0x1f0/0x1f0 [ 2020.891722] vfs_write+0x29a/0xb10 [ 2020.892616] ksys_write+0x12d/0x260 [ 2020.893519] ? __ia32_sys_read+0xb0/0xb0 [ 2020.894536] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2020.895858] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2020.897145] do_syscall_64+0x33/0x40 [ 2020.898071] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2020.899361] RIP: 0033:0x7f2d386f75ff [ 2020.900284] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 2020.904917] RSP: 002b:00007f2d35cba170 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 2020.906796] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f2d386f75ff [ 2020.908541] RDX: 0000000000000001 RSI: 00007f2d35cba1e0 RDI: 0000000000000007 [ 2020.910297] RBP: 00007f2d35cba1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2020.912062] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 2020.913811] R13: 00007ffc1088e18f R14: 00007f2d35cba300 R15: 0000000000022000 13:27:25 executing program 0: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0xedc0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:27:25 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) (fail_nth: 32) 13:27:25 executing program 6: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0xb000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) [ 2020.985296] FAULT_INJECTION: forcing a failure. [ 2020.985296] name failslab, interval 1, probability 0, space 0, times 0 [ 2020.987152] CPU: 0 PID: 9757 Comm: syz-executor.2 Not tainted 5.10.234 #1 [ 2020.988215] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2020.989509] Call Trace: [ 2020.989926] dump_stack+0x107/0x167 [ 2020.990495] should_fail.cold+0x5/0xa [ 2020.991122] ? p9_fd_create+0x161/0x4a0 [ 2020.991746] should_failslab+0x5/0x20 [ 2020.992351] kmem_cache_alloc_trace+0x55/0x320 [ 2020.993128] p9_fd_create+0x161/0x4a0 [ 2020.993811] ? p9_conn_create+0x510/0x510 [ 2020.994621] ? p9_client_create+0x798/0x1230 [ 2020.995435] ? kfree+0xd7/0x340 [ 2020.996051] ? do_raw_spin_unlock+0x4f/0x220 [ 2020.996881] p9_client_create+0x7ff/0x1230 [ 2020.997645] ? p9_client_flush+0x430/0x430 [ 2020.998383] ? trace_hardirqs_on+0x5b/0x180 [ 2020.999154] ? lockdep_init_map_type+0x2c7/0x780 [ 2020.999980] ? __raw_spin_lock_init+0x36/0x110 [ 2021.000778] v9fs_session_init+0x1dd/0x1680 [ 2021.001507] ? lock_release+0x680/0x680 [ 2021.002172] ? kmem_cache_alloc_trace+0x151/0x320 [ 2021.002953] ? v9fs_show_options+0x690/0x690 [ 2021.003643] ? trace_hardirqs_on+0x5b/0x180 [ 2021.004373] ? kasan_unpoison_shadow+0x33/0x50 [ 2021.005230] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2021.006187] v9fs_mount+0x79/0x8f0 [ 2021.006869] ? v9fs_write_inode+0x60/0x60 [ 2021.007645] legacy_get_tree+0x105/0x220 [ 2021.008418] vfs_get_tree+0x8e/0x300 [ 2021.009119] path_mount+0x1429/0x2120 [ 2021.009838] ? strncpy_from_user+0x9e/0x470 [ 2021.010657] ? finish_automount+0xa90/0xa90 [ 2021.011471] ? getname_flags.part.0+0x1dd/0x4f0 [ 2021.012340] ? _copy_from_user+0xfb/0x1b0 [ 2021.013124] __x64_sys_mount+0x282/0x300 [ 2021.013886] ? copy_mnt_ns+0xa00/0xa00 [ 2021.014659] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2021.015637] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2021.016607] do_syscall_64+0x33/0x40 [ 2021.017304] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2021.018253] RIP: 0033:0x7f4fd2344b19 [ 2021.018968] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2021.022377] RSP: 002b:00007f4fcf8ba188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2021.023793] RAX: ffffffffffffffda RBX: 00007f4fd2457f60 RCX: 00007f4fd2344b19 [ 2021.025128] RDX: 0000000020000000 RSI: 0000000020000080 RDI: 0000000000000000 [ 2021.026461] RBP: 00007f4fcf8ba1d0 R08: 0000000020000ac0 R09: 0000000000000000 [ 2021.027798] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2021.029061] R13: 00007ffde10927ef R14: 00007f4fcf8ba300 R15: 0000000000022000 13:27:25 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x0, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe5", 0x60}], 0x1}, 0x0) 13:27:25 executing program 7: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x9000000, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:27:25 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x900, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:27:25 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) write$binfmt_elf64(r1, 0x0, 0xb3d) fallocate(r1, 0x0, 0x8102000000000000, 0x20fdec) 13:27:43 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) write$binfmt_elf64(r1, 0x0, 0xb3d) fallocate(r1, 0x0, 0x8b83040000000000, 0x20fdec) 13:27:43 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) (fail_nth: 33) 13:27:43 executing program 0: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x80000, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:27:43 executing program 6: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x10000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:27:43 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0xa00, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:27:43 executing program 4: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:27:43 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x0, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe5", 0x1fc0}], 0x1}, 0x0) 13:27:43 executing program 7: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0xa000000, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) [ 2038.524651] FAULT_INJECTION: forcing a failure. [ 2038.524651] name failslab, interval 1, probability 0, space 0, times 0 [ 2038.527111] CPU: 1 PID: 9794 Comm: syz-executor.2 Not tainted 5.10.234 #1 [ 2038.528530] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2038.530243] Call Trace: [ 2038.530794] dump_stack+0x107/0x167 [ 2038.531564] should_fail.cold+0x5/0xa [ 2038.532365] ? create_object.isra.0+0x3a/0xa20 [ 2038.533315] should_failslab+0x5/0x20 [ 2038.534116] kmem_cache_alloc+0x5b/0x310 [ 2038.534980] ? p9_fd_show_options+0x1c0/0x1c0 [ 2038.535916] create_object.isra.0+0x3a/0xa20 [ 2038.536835] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2038.537896] kmem_cache_alloc_trace+0x151/0x320 [ 2038.538882] p9_fd_create+0x161/0x4a0 [ 2038.539672] ? p9_conn_create+0x510/0x510 [ 2038.540532] ? p9_client_create+0x798/0x1230 [ 2038.541443] ? kfree+0xd7/0x340 [ 2038.542131] ? do_raw_spin_unlock+0x4f/0x220 [ 2038.543058] p9_client_create+0x7ff/0x1230 [ 2038.543950] ? p9_client_flush+0x430/0x430 [ 2038.545081] ? trace_hardirqs_on+0x5b/0x180 [ 2038.545978] ? lockdep_init_map_type+0x2c7/0x780 [ 2038.546981] ? __raw_spin_lock_init+0x36/0x110 [ 2038.547937] v9fs_session_init+0x1dd/0x1680 [ 2038.548833] ? lock_release+0x680/0x680 [ 2038.549667] ? kmem_cache_alloc_trace+0x151/0x320 13:27:43 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x0, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe5", 0x200001e1}], 0x1}, 0x0) [ 2038.550674] ? v9fs_show_options+0x690/0x690 [ 2038.551755] ? trace_hardirqs_on+0x5b/0x180 [ 2038.552678] ? kasan_unpoison_shadow+0x33/0x50 [ 2038.553652] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2038.554744] v9fs_mount+0x79/0x8f0 [ 2038.555511] ? v9fs_write_inode+0x60/0x60 [ 2038.556403] legacy_get_tree+0x105/0x220 [ 2038.557278] vfs_get_tree+0x8e/0x300 [ 2038.558077] path_mount+0x1429/0x2120 13:27:43 executing program 7: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0xb000000, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) [ 2038.558913] ? strncpy_from_user+0x9e/0x470 [ 2038.559935] ? finish_automount+0xa90/0xa90 [ 2038.560862] ? getname_flags.part.0+0x1dd/0x4f0 [ 2038.561860] ? _copy_from_user+0xfb/0x1b0 [ 2038.562758] __x64_sys_mount+0x282/0x300 13:27:43 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0xb00, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) [ 2038.563640] ? copy_mnt_ns+0xa00/0xa00 [ 2038.564586] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2038.565716] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2038.566835] do_syscall_64+0x33/0x40 [ 2038.567635] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2038.568734] RIP: 0033:0x7f4fd2344b19 [ 2038.569528] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2038.573480] RSP: 002b:00007f4fcf8ba188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2038.575120] RAX: ffffffffffffffda RBX: 00007f4fd2457f60 RCX: 00007f4fd2344b19 [ 2038.576650] RDX: 0000000020000000 RSI: 0000000020000080 RDI: 0000000000000000 [ 2038.578186] RBP: 00007f4fcf8ba1d0 R08: 0000000020000ac0 R09: 0000000000000000 [ 2038.579726] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2038.581257] R13: 00007ffde10927ef R14: 00007f4fcf8ba300 R15: 0000000000022000 13:27:43 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) write$binfmt_elf64(r1, 0x0, 0xb3d) fallocate(r1, 0x0, 0x9a83040000000000, 0x20fdec) 13:27:43 executing program 6: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x20000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:27:43 executing program 4: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x2, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:27:43 executing program 0: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x1000000, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:27:43 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) (fail_nth: 34) 13:27:43 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x0, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe5", 0x7ffff000}], 0x1}, 0x0) [ 2038.771643] FAULT_INJECTION: forcing a failure. [ 2038.771643] name failslab, interval 1, probability 0, space 0, times 0 [ 2038.774070] CPU: 0 PID: 9823 Comm: syz-executor.2 Not tainted 5.10.234 #1 [ 2038.775538] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2038.777305] Call Trace: [ 2038.777867] dump_stack+0x107/0x167 [ 2038.778788] should_fail.cold+0x5/0xa [ 2038.779630] ? create_object.isra.0+0x3a/0xa20 [ 2038.780611] should_failslab+0x5/0x20 [ 2038.781428] kmem_cache_alloc+0x5b/0x310 [ 2038.782297] ? p9_fd_show_options+0x1c0/0x1c0 [ 2038.783274] create_object.isra.0+0x3a/0xa20 [ 2038.784211] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2038.785301] kmem_cache_alloc_trace+0x151/0x320 [ 2038.786305] p9_fd_create+0x161/0x4a0 [ 2038.787130] ? p9_conn_create+0x510/0x510 [ 2038.788017] ? p9_client_create+0x798/0x1230 [ 2038.788954] ? kfree+0xd7/0x340 [ 2038.789656] ? do_raw_spin_unlock+0x4f/0x220 [ 2038.790603] p9_client_create+0x7ff/0x1230 [ 2038.791530] ? p9_client_flush+0x430/0x430 [ 2038.792434] ? trace_hardirqs_on+0x5b/0x180 [ 2038.793359] ? lockdep_init_map_type+0x2c7/0x780 [ 2038.794375] ? __raw_spin_lock_init+0x36/0x110 [ 2038.795369] v9fs_session_init+0x1dd/0x1680 [ 2038.796292] ? lock_release+0x680/0x680 [ 2038.797146] ? kmem_cache_alloc_trace+0x151/0x320 [ 2038.798175] ? v9fs_show_options+0x690/0x690 [ 2038.799131] ? trace_hardirqs_on+0x5b/0x180 [ 2038.800055] ? kasan_unpoison_shadow+0x33/0x50 [ 2038.801029] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2038.802113] v9fs_mount+0x79/0x8f0 [ 2038.802879] ? v9fs_write_inode+0x60/0x60 [ 2038.803768] legacy_get_tree+0x105/0x220 [ 2038.804639] vfs_get_tree+0x8e/0x300 [ 2038.805431] path_mount+0x1429/0x2120 [ 2038.806251] ? strncpy_from_user+0x9e/0x470 [ 2038.807184] ? finish_automount+0xa90/0xa90 [ 2038.808105] ? getname_flags.part.0+0x1dd/0x4f0 [ 2038.809094] ? _copy_from_user+0xfb/0x1b0 [ 2038.809983] __x64_sys_mount+0x282/0x300 [ 2038.810857] ? copy_mnt_ns+0xa00/0xa00 [ 2038.811691] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2038.812816] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2038.813909] do_syscall_64+0x33/0x40 [ 2038.814709] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2038.815805] RIP: 0033:0x7f4fd2344b19 [ 2038.816599] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2038.820534] RSP: 002b:00007f4fcf8ba188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2038.822156] RAX: ffffffffffffffda RBX: 00007f4fd2457f60 RCX: 00007f4fd2344b19 [ 2038.823682] RDX: 0000000020000000 RSI: 0000000020000080 RDI: 0000000000000000 [ 2038.825194] RBP: 00007f4fcf8ba1d0 R08: 0000000020000ac0 R09: 0000000000000000 [ 2038.826686] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2038.828204] R13: 00007ffde10927ef R14: 00007f4fcf8ba300 R15: 0000000000022000 13:27:58 executing program 7: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x10000000, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:27:58 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) write$binfmt_elf64(r1, 0x0, 0xb3d) fallocate(r1, 0x0, 0xf4ffffff00000000, 0x20fdec) 13:27:58 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x0, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe5", 0x7ffffff7}], 0x1}, 0x0) 13:27:58 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) (fail_nth: 35) 13:27:58 executing program 4: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x3, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:27:58 executing program 6: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x20100000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:27:58 executing program 0: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x2000000, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:27:58 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x1020, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) [ 2054.319301] FAULT_INJECTION: forcing a failure. [ 2054.319301] name failslab, interval 1, probability 0, space 0, times 0 [ 2054.322202] CPU: 0 PID: 9848 Comm: syz-executor.2 Not tainted 5.10.234 #1 [ 2054.323918] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2054.325910] Call Trace: [ 2054.326545] dump_stack+0x107/0x167 [ 2054.327432] should_fail.cold+0x5/0xa [ 2054.328354] ? create_object.isra.0+0x3a/0xa20 [ 2054.329451] should_failslab+0x5/0x20 [ 2054.330363] kmem_cache_alloc+0x5b/0x310 [ 2054.331342] ? lock_acquire+0x197/0x470 [ 2054.332291] create_object.isra.0+0x3a/0xa20 [ 2054.333328] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2054.334535] kmem_cache_alloc+0x159/0x310 [ 2054.335539] p9_client_prepare_req.part.0+0x3a/0xac0 [ 2054.336777] ? do_raw_spin_lock+0x121/0x260 [ 2054.337839] p9_client_rpc+0x220/0x1370 [ 2054.338824] ? p9_client_prepare_req.part.0+0xac0/0xac0 [ 2054.340139] ? unix_write_space+0x3f0/0x3f0 [ 2054.341199] ? sock_poll+0x165/0x510 [ 2054.342145] ? kernel_sendpage+0xd0/0xd0 [ 2054.343143] ? p9_fd_poll+0x1e0/0x2c0 [ 2054.344082] ? p9_fd_create+0x357/0x4a0 [ 2054.345084] ? p9_conn_create+0x510/0x510 [ 2054.346096] ? p9_client_create+0x798/0x1230 [ 2054.347186] ? kfree+0xd7/0x340 [ 2054.347998] ? do_raw_spin_unlock+0x4f/0x220 [ 2054.349086] p9_client_create+0xa76/0x1230 [ 2054.350135] ? p9_client_flush+0x430/0x430 [ 2054.351196] ? trace_hardirqs_on+0x5b/0x180 [ 2054.352257] ? lockdep_init_map_type+0x2c7/0x780 [ 2054.353425] ? __raw_spin_lock_init+0x36/0x110 [ 2054.354552] v9fs_session_init+0x1dd/0x1680 [ 2054.355628] ? lock_release+0x680/0x680 [ 2054.356615] ? kmem_cache_alloc_trace+0x151/0x320 [ 2054.357789] ? v9fs_show_options+0x690/0x690 [ 2054.358866] ? trace_hardirqs_on+0x5b/0x180 [ 2054.359930] ? kasan_unpoison_shadow+0x33/0x50 [ 2054.361036] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2054.362269] v9fs_mount+0x79/0x8f0 [ 2054.363143] ? v9fs_write_inode+0x60/0x60 [ 2054.364151] legacy_get_tree+0x105/0x220 [ 2054.365148] vfs_get_tree+0x8e/0x300 [ 2054.366053] path_mount+0x1429/0x2120 [ 2054.366984] ? strncpy_from_user+0x9e/0x470 [ 2054.368042] ? finish_automount+0xa90/0xa90 [ 2054.369088] ? getname_flags.part.0+0x1dd/0x4f0 [ 2054.370217] ? _copy_from_user+0xfb/0x1b0 [ 2054.371241] __x64_sys_mount+0x282/0x300 [ 2054.372224] ? copy_mnt_ns+0xa00/0xa00 [ 2054.373177] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2054.374450] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2054.375720] do_syscall_64+0x33/0x40 [ 2054.376624] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2054.377872] RIP: 0033:0x7f4fd2344b19 [ 2054.378775] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2054.383240] RSP: 002b:00007f4fcf8ba188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2054.385074] RAX: ffffffffffffffda RBX: 00007f4fd2457f60 RCX: 00007f4fd2344b19 [ 2054.386793] RDX: 0000000020000000 RSI: 0000000020000080 RDI: 0000000000000000 [ 2054.388523] RBP: 00007f4fcf8ba1d0 R08: 0000000020000ac0 R09: 0000000000000000 [ 2054.390237] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2054.391967] R13: 00007ffde10927ef R14: 00007f4fcf8ba300 R15: 0000000000022000 13:27:58 executing program 7: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x20000000, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:27:58 executing program 6: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x8cffffff, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:27:58 executing program 4: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x7, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:27:58 executing program 0: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x3000000, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:27:59 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x0, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe5", 0x61}], 0x2}, 0x0) 13:27:59 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x2000, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:27:59 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) write$binfmt_elf64(r1, 0x0, 0xb3d) fallocate(r1, 0x0, 0xfbffffff00000000, 0x20fdec) 13:27:59 executing program 4: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x8, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:27:59 executing program 6: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0xc0ed0000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:27:59 executing program 0: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x7000000, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:28:15 executing program 7: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x20100000, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:28:15 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) (fail_nth: 36) 13:28:15 executing program 6: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0xf6ffffff, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:28:15 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) write$binfmt_elf64(r1, 0x0, 0xb3d) fallocate(r1, 0x0, 0xfc83000000000000, 0x20fdec) 13:28:15 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x2010, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:28:15 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x0, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe5", 0x61}], 0x3}, 0x0) 13:28:15 executing program 0: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x8000000, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:28:15 executing program 4: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x9, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) [ 2070.767481] FAULT_INJECTION: forcing a failure. [ 2070.767481] name failslab, interval 1, probability 0, space 0, times 0 [ 2070.768848] CPU: 0 PID: 9904 Comm: syz-executor.2 Not tainted 5.10.234 #1 [ 2070.769614] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2070.770554] Call Trace: [ 2070.770869] dump_stack+0x107/0x167 [ 2070.771281] should_fail.cold+0x5/0xa [ 2070.771724] ? p9_fcall_init+0x97/0x290 [ 2070.772182] should_failslab+0x5/0x20 [ 2070.772617] __kmalloc+0x72/0x390 [ 2070.773020] p9_fcall_init+0x97/0x290 [ 2070.773452] p9_client_prepare_req.part.0+0x8c/0xac0 [ 2070.774027] ? do_raw_spin_lock+0x121/0x260 [ 2070.774516] p9_client_rpc+0x220/0x1370 [ 2070.774971] ? p9_client_prepare_req.part.0+0xac0/0xac0 [ 2070.775589] ? unix_write_space+0x3f0/0x3f0 [ 2070.776082] ? sock_poll+0x165/0x510 [ 2070.776506] ? kernel_sendpage+0xd0/0xd0 [ 2070.776970] ? p9_fd_poll+0x1e0/0x2c0 [ 2070.777408] ? p9_fd_create+0x357/0x4a0 [ 2070.777857] ? p9_conn_create+0x510/0x510 [ 2070.778330] ? p9_client_create+0x798/0x1230 [ 2070.778828] ? kfree+0xd7/0x340 [ 2070.779198] ? do_raw_spin_unlock+0x4f/0x220 [ 2070.779728] p9_client_create+0xa76/0x1230 [ 2070.780267] ? p9_client_flush+0x430/0x430 [ 2070.780989] ? trace_hardirqs_on+0x5b/0x180 [ 2070.781485] ? lockdep_init_map_type+0x2c7/0x780 [ 2070.782021] ? __raw_spin_lock_init+0x36/0x110 [ 2070.782544] v9fs_session_init+0x1dd/0x1680 [ 2070.783039] ? lock_release+0x680/0x680 [ 2070.783536] ? kmem_cache_alloc_trace+0x151/0x320 [ 2070.784082] ? v9fs_show_options+0x690/0x690 [ 2070.784598] ? trace_hardirqs_on+0x5b/0x180 [ 2070.785092] ? kasan_unpoison_shadow+0x33/0x50 [ 2070.785624] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2070.786222] v9fs_mount+0x79/0x8f0 [ 2070.786628] ? v9fs_write_inode+0x60/0x60 [ 2070.787103] legacy_get_tree+0x105/0x220 [ 2070.787583] vfs_get_tree+0x8e/0x300 [ 2070.788012] path_mount+0x1429/0x2120 [ 2070.788450] ? strncpy_from_user+0x9e/0x470 [ 2070.788943] ? finish_automount+0xa90/0xa90 [ 2070.789437] ? getname_flags.part.0+0x1dd/0x4f0 [ 2070.789966] ? _copy_from_user+0xfb/0x1b0 [ 2070.790463] __x64_sys_mount+0x282/0x300 [ 2070.790918] ? copy_mnt_ns+0xa00/0xa00 [ 2070.791366] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2070.791966] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2070.792552] do_syscall_64+0x33/0x40 [ 2070.792975] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2070.793558] RIP: 0033:0x7f4fd2344b19 [ 2070.793981] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2070.796099] RSP: 002b:00007f4fcf8ba188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2070.796969] RAX: ffffffffffffffda RBX: 00007f4fd2457f60 RCX: 00007f4fd2344b19 [ 2070.797777] RDX: 0000000020000000 RSI: 0000000020000080 RDI: 0000000000000000 [ 2070.798582] RBP: 00007f4fcf8ba1d0 R08: 0000000020000ac0 R09: 0000000000000000 [ 2070.799401] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2070.800218] R13: 00007ffde10927ef R14: 00007f4fcf8ba300 R15: 0000000000022000 13:28:15 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x3f00, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:28:15 executing program 4: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0xa, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:28:15 executing program 4: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0xb, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:28:15 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0xedc0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:28:15 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x0, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe5", 0x61}], 0x4}, 0x0) 13:28:15 executing program 6: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0xfeffffff, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:28:15 executing program 7: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x8cffffff, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:28:31 executing program 7: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0xc0ed0000, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:28:31 executing program 0: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x9000000, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:28:31 executing program 6: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0xffff0000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:28:31 executing program 4: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x10, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:28:31 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) (fail_nth: 37) 13:28:31 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) write$binfmt_elf64(r1, 0x0, 0xb3d) fallocate(r1, 0x0, 0xfd83000000000000, 0x20fdec) 13:28:31 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x80000, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:28:31 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x0, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe5", 0x61}], 0x6}, 0x0) [ 2087.001822] FAULT_INJECTION: forcing a failure. [ 2087.001822] name failslab, interval 1, probability 0, space 0, times 0 [ 2087.003195] CPU: 1 PID: 9953 Comm: syz-executor.2 Not tainted 5.10.234 #1 [ 2087.004021] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2087.004964] Call Trace: [ 2087.005268] dump_stack+0x107/0x167 [ 2087.005684] should_fail.cold+0x5/0xa [ 2087.006124] ? create_object.isra.0+0x3a/0xa20 [ 2087.006648] should_failslab+0x5/0x20 [ 2087.007090] kmem_cache_alloc+0x5b/0x310 [ 2087.007558] create_object.isra.0+0x3a/0xa20 [ 2087.008067] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2087.008651] __kmalloc+0x16e/0x390 [ 2087.009062] p9_fcall_init+0x97/0x290 [ 2087.009501] p9_client_prepare_req.part.0+0x8c/0xac0 [ 2087.010082] ? do_raw_spin_lock+0x121/0x260 [ 2087.010576] p9_client_rpc+0x220/0x1370 [ 2087.011040] ? p9_client_prepare_req.part.0+0xac0/0xac0 [ 2087.011659] ? unix_write_space+0x3f0/0x3f0 [ 2087.012152] ? sock_poll+0x165/0x510 [ 2087.012576] ? kernel_sendpage+0xd0/0xd0 [ 2087.013043] ? p9_fd_poll+0x1e0/0x2c0 [ 2087.013484] ? p9_fd_create+0x357/0x4a0 [ 2087.013938] ? p9_conn_create+0x510/0x510 [ 2087.014410] ? p9_client_create+0x798/0x1230 [ 2087.014913] ? kfree+0xd7/0x340 [ 2087.015285] ? do_raw_spin_unlock+0x4f/0x220 [ 2087.015841] p9_client_create+0xa76/0x1230 [ 2087.016330] ? p9_client_flush+0x430/0x430 [ 2087.016813] ? trace_hardirqs_on+0x5b/0x180 [ 2087.017317] ? lockdep_init_map_type+0x2c7/0x780 [ 2087.017863] ? __raw_spin_lock_init+0x36/0x110 [ 2087.018391] v9fs_session_init+0x1dd/0x1680 [ 2087.018883] ? lock_release+0x680/0x680 [ 2087.019345] ? kmem_cache_alloc_trace+0x151/0x320 [ 2087.019930] ? v9fs_show_options+0x690/0x690 [ 2087.020437] ? trace_hardirqs_on+0x5b/0x180 [ 2087.020931] ? kasan_unpoison_shadow+0x33/0x50 [ 2087.021448] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2087.022029] v9fs_mount+0x79/0x8f0 [ 2087.022434] ? v9fs_write_inode+0x60/0x60 [ 2087.022909] legacy_get_tree+0x105/0x220 [ 2087.023375] vfs_get_tree+0x8e/0x300 [ 2087.023817] path_mount+0x1429/0x2120 [ 2087.024252] ? strncpy_from_user+0x9e/0x470 [ 2087.024743] ? finish_automount+0xa90/0xa90 [ 2087.025231] ? getname_flags.part.0+0x1dd/0x4f0 [ 2087.025765] ? _copy_from_user+0xfb/0x1b0 [ 2087.026238] __x64_sys_mount+0x282/0x300 [ 2087.026707] ? copy_mnt_ns+0xa00/0xa00 [ 2087.027157] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2087.027766] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2087.028357] do_syscall_64+0x33/0x40 [ 2087.028783] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2087.029365] RIP: 0033:0x7f4fd2344b19 [ 2087.029787] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2087.031885] RSP: 002b:00007f4fcf8ba188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2087.032831] RAX: ffffffffffffffda RBX: 00007f4fd2457f60 RCX: 00007f4fd2344b19 [ 2087.033757] RDX: 0000000020000000 RSI: 0000000020000080 RDI: 0000000000000000 [ 2087.034810] RBP: 00007f4fcf8ba1d0 R08: 0000000020000ac0 R09: 0000000000000000 [ 2087.035927] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2087.036743] R13: 00007ffde10927ef R14: 00007f4fcf8ba300 R15: 0000000000022000 13:28:31 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) (fail_nth: 38) 13:28:31 executing program 7: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0xf6ffffff, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:28:31 executing program 6: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0xffffff8c, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) [ 2087.106130] FAULT_INJECTION: forcing a failure. [ 2087.106130] name failslab, interval 1, probability 0, space 0, times 0 [ 2087.107447] CPU: 1 PID: 9967 Comm: syz-executor.2 Not tainted 5.10.234 #1 [ 2087.108226] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2087.109160] Call Trace: [ 2087.109462] dump_stack+0x107/0x167 [ 2087.109876] should_fail.cold+0x5/0xa [ 2087.110310] ? p9_fcall_init+0x97/0x290 [ 2087.110775] should_failslab+0x5/0x20 [ 2087.111207] __kmalloc+0x72/0x390 [ 2087.111610] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2087.112189] p9_fcall_init+0x97/0x290 [ 2087.112626] p9_client_prepare_req.part.0+0xf4/0xac0 [ 2087.113208] ? do_raw_spin_lock+0x121/0x260 [ 2087.113704] p9_client_rpc+0x220/0x1370 [ 2087.114162] ? p9_client_prepare_req.part.0+0xac0/0xac0 [ 2087.114776] ? unix_write_space+0x3f0/0x3f0 [ 2087.115271] ? sock_poll+0x165/0x510 [ 2087.115707] ? kernel_sendpage+0xd0/0xd0 [ 2087.116172] ? p9_fd_poll+0x1e0/0x2c0 [ 2087.116605] ? p9_fd_create+0x357/0x4a0 [ 2087.117063] ? p9_conn_create+0x510/0x510 [ 2087.117543] ? p9_client_create+0x798/0x1230 [ 2087.118041] ? kfree+0xd7/0x340 [ 2087.118412] ? do_raw_spin_unlock+0x4f/0x220 [ 2087.118921] p9_client_create+0xa76/0x1230 [ 2087.119405] ? p9_client_flush+0x430/0x430 [ 2087.119896] ? trace_hardirqs_on+0x5b/0x180 [ 2087.120389] ? lockdep_init_map_type+0x2c7/0x780 [ 2087.120932] ? __raw_spin_lock_init+0x36/0x110 [ 2087.121455] v9fs_session_init+0x1dd/0x1680 [ 2087.121949] ? lock_release+0x680/0x680 [ 2087.122406] ? kmem_cache_alloc_trace+0x151/0x320 [ 2087.122952] ? v9fs_show_options+0x690/0x690 [ 2087.123463] ? trace_hardirqs_on+0x5b/0x180 [ 2087.123960] ? kasan_unpoison_shadow+0x33/0x50 [ 2087.124476] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2087.125052] v9fs_mount+0x79/0x8f0 [ 2087.125452] ? v9fs_write_inode+0x60/0x60 [ 2087.125923] legacy_get_tree+0x105/0x220 [ 2087.126383] vfs_get_tree+0x8e/0x300 [ 2087.126804] path_mount+0x1429/0x2120 [ 2087.127240] ? strncpy_from_user+0x9e/0x470 [ 2087.127738] ? finish_automount+0xa90/0xa90 [ 2087.128225] ? getname_flags.part.0+0x1dd/0x4f0 [ 2087.128755] ? _copy_from_user+0xfb/0x1b0 [ 2087.129226] __x64_sys_mount+0x282/0x300 [ 2087.129689] ? copy_mnt_ns+0xa00/0xa00 [ 2087.130133] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2087.130732] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2087.131316] do_syscall_64+0x33/0x40 [ 2087.131750] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2087.132329] RIP: 0033:0x7f4fd2344b19 [ 2087.132753] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2087.134843] RSP: 002b:00007f4fcf8ba188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2087.135725] RAX: ffffffffffffffda RBX: 00007f4fd2457f60 RCX: 00007f4fd2344b19 [ 2087.136538] RDX: 0000000020000000 RSI: 0000000020000080 RDI: 0000000000000000 [ 2087.137359] RBP: 00007f4fcf8ba1d0 R08: 0000000020000ac0 R09: 0000000000000000 [ 2087.138174] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2087.138986] R13: 00007ffde10927ef R14: 00007f4fcf8ba300 R15: 0000000000022000 13:28:47 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x0, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe5", 0x61}], 0x8}, 0x0) 13:28:47 executing program 6: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0xfffffff6, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:28:47 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) (fail_nth: 39) 13:28:47 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x1000000, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:28:47 executing program 7: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0xfeffffff, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:28:47 executing program 4: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x300, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:28:47 executing program 0: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0xa000000, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:28:47 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) write$binfmt_elf64(r1, 0x0, 0xb3d) fallocate(r1, 0x0, 0xfeffffff00000000, 0x20fdec) [ 2103.418924] FAULT_INJECTION: forcing a failure. [ 2103.418924] name failslab, interval 1, probability 0, space 0, times 0 [ 2103.421665] CPU: 0 PID: 9984 Comm: syz-executor.2 Not tainted 5.10.234 #1 [ 2103.423196] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2103.425083] Call Trace: [ 2103.425692] dump_stack+0x107/0x167 [ 2103.426660] should_fail.cold+0x5/0xa [ 2103.427535] ? p9_fcall_init+0x97/0x290 [ 2103.428453] should_failslab+0x5/0x20 [ 2103.429438] __kmalloc+0x72/0x390 [ 2103.430231] p9_fcall_init+0x97/0x290 [ 2103.431105] p9_client_prepare_req.part.0+0x8c/0xac0 [ 2103.432292] ? do_raw_spin_lock+0x121/0x260 [ 2103.433276] p9_client_rpc+0x220/0x1370 [ 2103.434211] ? p9_client_prepare_req.part.0+0xac0/0xac0 [ 2103.435423] ? unix_write_space+0x3f0/0x3f0 [ 2103.436456] ? sock_poll+0x165/0x510 [ 2103.437457] ? kernel_sendpage+0xd0/0xd0 [ 2103.438392] ? p9_fd_poll+0x1e0/0x2c0 [ 2103.439257] ? p9_fd_create+0x357/0x4a0 [ 2103.440198] ? p9_conn_create+0x510/0x510 [ 2103.441134] ? p9_client_create+0x798/0x1230 [ 2103.442141] ? kfree+0xd7/0x340 [ 2103.442881] ? do_raw_spin_unlock+0x4f/0x220 [ 2103.443923] p9_client_create+0xa76/0x1230 [ 2103.444896] ? p9_client_flush+0x430/0x430 [ 2103.445867] ? trace_hardirqs_on+0x5b/0x180 [ 2103.446844] ? lockdep_init_map_type+0x2c7/0x780 [ 2103.447960] ? __raw_spin_lock_init+0x36/0x110 [ 2103.449016] v9fs_session_init+0x1dd/0x1680 [ 2103.450025] ? lock_release+0x680/0x680 [ 2103.450952] ? kmem_cache_alloc_trace+0x151/0x320 [ 2103.452094] ? v9fs_show_options+0x690/0x690 [ 2103.453104] ? trace_hardirqs_on+0x5b/0x180 [ 2103.454100] ? kasan_unpoison_shadow+0x33/0x50 [ 2103.455138] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2103.456352] v9fs_mount+0x79/0x8f0 [ 2103.457164] ? v9fs_write_inode+0x60/0x60 [ 2103.458136] legacy_get_tree+0x105/0x220 [ 2103.459106] vfs_get_tree+0x8e/0x300 [ 2103.460003] path_mount+0x1429/0x2120 [ 2103.460874] ? strncpy_from_user+0x9e/0x470 [ 2103.461870] ? finish_automount+0xa90/0xa90 [ 2103.462873] ? getname_flags.part.0+0x1dd/0x4f0 [ 2103.463956] ? _copy_from_user+0xfb/0x1b0 [ 2103.464915] __x64_sys_mount+0x282/0x300 [ 2103.465832] ? copy_mnt_ns+0xa00/0xa00 [ 2103.466723] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2103.467933] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2103.469110] do_syscall_64+0x33/0x40 [ 2103.469961] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2103.471140] RIP: 0033:0x7f4fd2344b19 [ 2103.472019] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2103.476202] RSP: 002b:00007f4fcf8ba188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2103.478023] RAX: ffffffffffffffda RBX: 00007f4fd2457f60 RCX: 00007f4fd2344b19 [ 2103.479686] RDX: 0000000020000000 RSI: 0000000020000080 RDI: 0000000000000000 [ 2103.481419] RBP: 00007f4fcf8ba1d0 R08: 0000000020000ac0 R09: 0000000000000000 [ 2103.483093] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2103.484803] R13: 00007ffde10927ef R14: 00007f4fcf8ba300 R15: 0000000000022000 13:28:48 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x0, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe5", 0x61}], 0x1d8}, 0x0) 13:28:48 executing program 4: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x700, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:28:48 executing program 7: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0xffff0000, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:28:48 executing program 0: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0xb000000, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:28:48 executing program 6: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0xfffffffe, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:28:48 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) write$binfmt_elf64(r1, 0x0, 0xb3d) fallocate(r1, 0x0, 0xff01000000000000, 0x20fdec) 13:28:48 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x2000000, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:28:48 executing program 7: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0xffffff8c, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:28:48 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x0, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe5", 0x61}], 0x300}, 0x0) 13:28:48 executing program 4: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x900, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:29:02 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x0, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe5", 0x61}], 0xff97}, 0x0) 13:29:02 executing program 6: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0xedc000000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:29:02 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) (fail_nth: 40) 13:29:02 executing program 0: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x10000000, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:29:02 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) write$binfmt_elf64(r1, 0x0, 0xb3d) fallocate(r1, 0x0, 0xffffffff00000000, 0x20fdec) [ 2118.175137] FAULT_INJECTION: forcing a failure. [ 2118.175137] name failslab, interval 1, probability 0, space 0, times 0 [ 2118.177651] CPU: 1 PID: 10037 Comm: syz-executor.2 Not tainted 5.10.234 #1 13:29:02 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x3000000, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:29:02 executing program 4: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0xa00, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:29:02 executing program 7: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0xfffffff6, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) [ 2118.179263] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2118.181193] Call Trace: [ 2118.181831] dump_stack+0x107/0x167 [ 2118.182700] should_fail.cold+0x5/0xa [ 2118.183603] ? radix_tree_node_alloc.constprop.0+0x1e3/0x300 [ 2118.185173] should_failslab+0x5/0x20 [ 2118.186025] kmem_cache_alloc+0x5b/0x310 [ 2118.186989] radix_tree_node_alloc.constprop.0+0x1e3/0x300 [ 2118.188343] idr_get_free+0x4b5/0x8f0 [ 2118.189281] idr_alloc_u32+0x170/0x2d0 [ 2118.190341] ? __fprop_inc_percpu_max+0x130/0x130 [ 2118.191550] ? p9_client_prepare_req.part.0+0x20a/0xac0 [ 2118.192955] ? lock_release+0x680/0x680 [ 2118.194078] idr_alloc+0xc2/0x130 [ 2118.194948] ? idr_alloc_u32+0x2d0/0x2d0 [ 2118.195993] ? rwlock_bug.part.0+0x90/0x90 [ 2118.197098] p9_client_prepare_req.part.0+0x612/0xac0 [ 2118.198411] ? do_raw_spin_lock+0x121/0x260 [ 2118.199466] p9_client_rpc+0x220/0x1370 [ 2118.200454] ? p9_client_prepare_req.part.0+0xac0/0xac0 [ 2118.201935] ? unix_write_space+0x3f0/0x3f0 [ 2118.202833] ? sock_poll+0x165/0x510 [ 2118.203617] ? kernel_sendpage+0xd0/0xd0 [ 2118.204474] ? p9_fd_poll+0x1e0/0x2c0 [ 2118.205288] ? p9_fd_create+0x357/0x4a0 [ 2118.206118] ? p9_conn_create+0x510/0x510 [ 2118.206953] ? p9_client_create+0x798/0x1230 [ 2118.207882] ? kfree+0xd7/0x340 [ 2118.208582] ? do_raw_spin_unlock+0x4f/0x220 [ 2118.209518] p9_client_create+0xa76/0x1230 [ 2118.210408] ? p9_client_flush+0x430/0x430 [ 2118.211283] ? trace_hardirqs_on+0x5b/0x180 [ 2118.212234] ? lockdep_init_map_type+0x2c7/0x780 [ 2118.213225] ? __raw_spin_lock_init+0x36/0x110 [ 2118.214189] v9fs_session_init+0x1dd/0x1680 [ 2118.215104] ? kmem_cache_alloc_trace+0x151/0x320 [ 2118.216116] ? v9fs_show_options+0x690/0x690 [ 2118.217046] ? trace_hardirqs_on+0x5b/0x180 [ 2118.217924] ? kasan_unpoison_shadow+0x33/0x50 [ 2118.218853] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2118.219890] v9fs_mount+0x79/0x8f0 [ 2118.220639] ? v9fs_write_inode+0x60/0x60 [ 2118.221486] legacy_get_tree+0x105/0x220 [ 2118.222321] vfs_get_tree+0x8e/0x300 [ 2118.223210] path_mount+0x1429/0x2120 [ 2118.224168] ? strncpy_from_user+0x9e/0x470 [ 2118.225217] ? finish_automount+0xa90/0xa90 [ 2118.226262] ? getname_flags.part.0+0x1dd/0x4f0 [ 2118.227401] ? _copy_from_user+0xfb/0x1b0 [ 2118.228518] __x64_sys_mount+0x282/0x300 [ 2118.229527] ? copy_mnt_ns+0xa00/0xa00 [ 2118.230513] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2118.231803] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2118.232994] do_syscall_64+0x33/0x40 [ 2118.233862] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2118.235056] RIP: 0033:0x7f4fd2344b19 [ 2118.235955] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2118.240221] RSP: 002b:00007f4fcf8ba188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2118.242033] RAX: ffffffffffffffda RBX: 00007f4fd2457f60 RCX: 00007f4fd2344b19 [ 2118.243808] RDX: 0000000020000000 RSI: 0000000020000080 RDI: 0000000000000000 [ 2118.245624] RBP: 00007f4fcf8ba1d0 R08: 0000000020000ac0 R09: 0000000000000000 [ 2118.247387] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2118.249156] R13: 00007ffde10927ef R14: 00007f4fcf8ba300 R15: 0000000000022000 13:29:02 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x7000000, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:29:02 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) write$binfmt_elf64(r1, 0x0, 0xb3d) fallocate(r1, 0x0, 0x0, 0xfdef) 13:29:02 executing program 6: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x1000000000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:29:02 executing program 0: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x20000000, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:29:02 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x0, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe5", 0x61}], 0x200001e1}, 0x0) 13:29:02 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) (fail_nth: 41) 13:29:02 executing program 7: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0xfffffffe, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:29:03 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x8000000, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:29:03 executing program 4: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0xb00, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:29:03 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) write$binfmt_elf64(r1, 0x0, 0xb3d) fallocate(r1, 0x0, 0x0, 0x8800000) 13:29:03 executing program 0: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x20100000, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) [ 2118.553866] FAULT_INJECTION: forcing a failure. [ 2118.553866] name failslab, interval 1, probability 0, space 0, times 0 [ 2118.556996] CPU: 0 PID: 10081 Comm: syz-executor.2 Not tainted 5.10.234 #1 [ 2118.558983] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2118.561342] Call Trace: [ 2118.562117] dump_stack+0x107/0x167 [ 2118.563163] should_fail.cold+0x5/0xa [ 2118.564288] ? radix_tree_node_alloc.constprop.0+0x1e3/0x300 [ 2118.565936] should_failslab+0x5/0x20 [ 2118.567019] kmem_cache_alloc+0x5b/0x310 [ 2118.568187] radix_tree_node_alloc.constprop.0+0x1e3/0x300 [ 2118.569791] idr_get_free+0x4b5/0x8f0 [ 2118.570914] idr_alloc_u32+0x170/0x2d0 [ 2118.572017] ? __fprop_inc_percpu_max+0x130/0x130 [ 2118.573383] ? p9_client_prepare_req.part.0+0x20a/0xac0 [ 2118.574900] ? lock_release+0x680/0x680 [ 2118.576034] idr_alloc+0xc2/0x130 [ 2118.577036] ? idr_alloc_u32+0x2d0/0x2d0 [ 2118.578173] ? rwlock_bug.part.0+0x90/0x90 [ 2118.579402] p9_client_prepare_req.part.0+0x612/0xac0 [ 2118.580870] ? do_raw_spin_lock+0x121/0x260 [ 2118.582104] p9_client_rpc+0x220/0x1370 [ 2118.583233] ? p9_client_prepare_req.part.0+0xac0/0xac0 [ 2118.584738] ? unix_write_space+0x3f0/0x3f0 [ 2118.585977] ? sock_poll+0x165/0x510 [ 2118.587017] ? kernel_sendpage+0xd0/0xd0 [ 2118.588179] ? p9_fd_poll+0x1e0/0x2c0 [ 2118.589250] ? p9_fd_create+0x357/0x4a0 [ 2118.590363] ? p9_conn_create+0x510/0x510 [ 2118.591515] ? p9_client_create+0x798/0x1230 [ 2118.592758] ? kfree+0xd7/0x340 [ 2118.593679] ? do_raw_spin_unlock+0x4f/0x220 [ 2118.594944] p9_client_create+0xa76/0x1230 [ 2118.596083] ? p9_client_flush+0x430/0x430 [ 2118.597285] ? trace_hardirqs_on+0x5b/0x180 [ 2118.598459] ? lockdep_init_map_type+0x2c7/0x780 [ 2118.599765] ? __raw_spin_lock_init+0x36/0x110 [ 2118.601000] v9fs_session_init+0x1dd/0x1680 [ 2118.602208] ? lock_release+0x680/0x680 [ 2118.603341] ? kmem_cache_alloc_trace+0x151/0x320 [ 2118.604668] ? v9fs_show_options+0x690/0x690 [ 2118.605929] ? trace_hardirqs_on+0x5b/0x180 [ 2118.607142] ? kasan_unpoison_shadow+0x33/0x50 [ 2118.608389] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2118.609767] v9fs_mount+0x79/0x8f0 [ 2118.610731] ? v9fs_write_inode+0x60/0x60 [ 2118.611848] legacy_get_tree+0x105/0x220 [ 2118.612971] vfs_get_tree+0x8e/0x300 [ 2118.613982] path_mount+0x1429/0x2120 [ 2118.615141] ? strncpy_from_user+0x9e/0x470 [ 2118.616290] ? finish_automount+0xa90/0xa90 [ 2118.617387] ? getname_flags.part.0+0x1dd/0x4f0 [ 2118.618555] ? _copy_from_user+0xfb/0x1b0 [ 2118.619592] __x64_sys_mount+0x282/0x300 [ 2118.620607] ? copy_mnt_ns+0xa00/0xa00 [ 2118.621447] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2118.622611] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2118.623903] do_syscall_64+0x33/0x40 [ 2118.624965] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2118.626344] RIP: 0033:0x7f4fd2344b19 [ 2118.627225] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2118.632188] RSP: 002b:00007f4fcf8ba188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2118.634151] RAX: ffffffffffffffda RBX: 00007f4fd2457f60 RCX: 00007f4fd2344b19 [ 2118.635991] RDX: 0000000020000000 RSI: 0000000020000080 RDI: 0000000000000000 [ 2118.637849] RBP: 00007f4fcf8ba1d0 R08: 0000000020000ac0 R09: 0000000000000000 [ 2118.639695] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2118.641557] R13: 00007ffde10927ef R14: 00007f4fcf8ba300 R15: 0000000000022000 13:29:03 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x0, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe5", 0x61}], 0x1, 0x0, 0x2}, 0x0) 13:29:20 executing program 0: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x8cffffff, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:29:20 executing program 6: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x8000000000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:29:20 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) write$binfmt_elf64(r1, 0x0, 0xb3d) fallocate(r1, 0x0, 0x0, 0xffffffff000) 13:29:20 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) (fail_nth: 42) 13:29:20 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x9000000, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:29:20 executing program 4: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x1020, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:29:20 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x0, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe5", 0x61}], 0x1, 0x0, 0x3}, 0x0) 13:29:20 executing program 7: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0xedc000000000, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:29:21 executing program 7: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x1000000000000, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) [ 2136.446223] FAULT_INJECTION: forcing a failure. [ 2136.446223] name failslab, interval 1, probability 0, space 0, times 0 [ 2136.448987] CPU: 1 PID: 10119 Comm: syz-executor.2 Not tainted 5.10.234 #1 13:29:21 executing program 7: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x8000000000000, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) [ 2136.450701] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2136.453002] Call Trace: [ 2136.453692] dump_stack+0x107/0x167 [ 2136.454638] should_fail.cold+0x5/0xa [ 2136.455643] ? radix_tree_node_alloc.constprop.0+0x1e3/0x300 [ 2136.457142] should_failslab+0x5/0x20 [ 2136.458117] kmem_cache_alloc+0x5b/0x310 [ 2136.459180] radix_tree_node_alloc.constprop.0+0x1e3/0x300 13:29:21 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0xa000000, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) [ 2136.460631] idr_get_free+0x4b5/0x8f0 [ 2136.461727] idr_alloc_u32+0x170/0x2d0 [ 2136.462750] ? __fprop_inc_percpu_max+0x130/0x130 [ 2136.464011] ? p9_client_prepare_req.part.0+0x20a/0xac0 [ 2136.465417] ? lock_release+0x680/0x680 [ 2136.466449] idr_alloc+0xc2/0x130 [ 2136.467344] ? idr_alloc_u32+0x2d0/0x2d0 [ 2136.468386] ? rwlock_bug.part.0+0x90/0x90 [ 2136.469493] p9_client_prepare_req.part.0+0x612/0xac0 [ 2136.470826] ? do_raw_spin_lock+0x121/0x260 [ 2136.471938] p9_client_rpc+0x220/0x1370 [ 2136.472993] ? p9_client_prepare_req.part.0+0xac0/0xac0 [ 2136.474367] ? unix_write_space+0x3f0/0x3f0 [ 2136.475475] ? sock_poll+0x165/0x510 [ 2136.476448] ? kernel_sendpage+0xd0/0xd0 [ 2136.477522] ? p9_fd_poll+0x1e0/0x2c0 [ 2136.478528] ? p9_fd_create+0x357/0x4a0 [ 2136.479565] ? p9_conn_create+0x510/0x510 [ 2136.480649] ? p9_client_create+0x798/0x1230 [ 2136.481778] ? kfree+0xd7/0x340 [ 2136.482614] ? do_raw_spin_unlock+0x4f/0x220 [ 2136.483748] p9_client_create+0xa76/0x1230 [ 2136.484847] ? p9_client_flush+0x430/0x430 [ 2136.485962] ? trace_hardirqs_on+0x5b/0x180 [ 2136.487035] ? lockdep_init_map_type+0x2c7/0x780 [ 2136.488271] ? __raw_spin_lock_init+0x36/0x110 [ 2136.489471] v9fs_session_init+0x1dd/0x1680 [ 2136.490583] ? lock_release+0x680/0x680 [ 2136.491621] ? kmem_cache_alloc_trace+0x151/0x320 [ 2136.492872] ? v9fs_show_options+0x690/0x690 [ 2136.494021] ? trace_hardirqs_on+0x5b/0x180 [ 2136.495134] ? kasan_unpoison_shadow+0x33/0x50 [ 2136.496304] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2136.497629] v9fs_mount+0x79/0x8f0 [ 2136.498552] ? v9fs_write_inode+0x60/0x60 [ 2136.499621] legacy_get_tree+0x105/0x220 [ 2136.500680] vfs_get_tree+0x8e/0x300 [ 2136.501648] path_mount+0x1429/0x2120 [ 2136.502656] ? strncpy_from_user+0x9e/0x470 [ 2136.503765] ? finish_automount+0xa90/0xa90 [ 2136.504885] ? getname_flags.part.0+0x1dd/0x4f0 [ 2136.506078] ? _copy_from_user+0xfb/0x1b0 [ 2136.507159] __x64_sys_mount+0x282/0x300 [ 2136.508204] ? copy_mnt_ns+0xa00/0xa00 [ 2136.509200] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2136.510490] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2136.511798] do_syscall_64+0x33/0x40 [ 2136.512753] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2136.514077] RIP: 0033:0x7f4fd2344b19 [ 2136.515025] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2136.519783] RSP: 002b:00007f4fcf8ba188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2136.521687] RAX: ffffffffffffffda RBX: 00007f4fd2457f60 RCX: 00007f4fd2344b19 [ 2136.523575] RDX: 0000000020000000 RSI: 0000000020000080 RDI: 0000000000000000 [ 2136.525397] RBP: 00007f4fcf8ba1d0 R08: 0000000020000ac0 R09: 0000000000000000 [ 2136.527191] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2136.528885] R13: 00007ffde10927ef R14: 00007f4fcf8ba300 R15: 0000000000022000 13:29:40 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) (fail_nth: 43) 13:29:40 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x0, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe5", 0x61}], 0x1, 0x0, 0x4}, 0x0) 13:29:40 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x20) creat(&(0x7f00000000c0)='./file0\x00', 0x14d) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) write$binfmt_elf64(r1, 0x0, 0xb3d) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x400, 0x80) openat(r2, &(0x7f0000000080)='./file0\x00', 0x100, 0xe) fallocate(r1, 0x0, 0x0, 0x20fdec) 13:29:40 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0xb000000, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:29:40 executing program 7: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x100000000000000, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:29:40 executing program 0: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0xc0ed0000, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:29:40 executing program 4: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x2000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:29:40 executing program 6: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x100000000000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) [ 2155.816838] FAULT_INJECTION: forcing a failure. [ 2155.816838] name failslab, interval 1, probability 0, space 0, times 0 [ 2155.819208] CPU: 0 PID: 10152 Comm: syz-executor.2 Not tainted 5.10.234 #1 [ 2155.820624] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2155.822794] Call Trace: [ 2155.823351] dump_stack+0x107/0x167 [ 2155.824110] should_fail.cold+0x5/0xa [ 2155.824935] ? ___slab_alloc+0x155/0x700 [ 2155.825761] ? create_object.isra.0+0x3a/0xa20 [ 2155.826732] should_failslab+0x5/0x20 [ 2155.827541] kmem_cache_alloc+0x5b/0x310 [ 2155.828413] create_object.isra.0+0x3a/0xa20 [ 2155.829363] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2155.830446] kmem_cache_alloc+0x159/0x310 [ 2155.831339] radix_tree_node_alloc.constprop.0+0x1e3/0x300 [ 2155.832529] idr_get_free+0x4b5/0x8f0 [ 2155.833385] idr_alloc_u32+0x170/0x2d0 [ 2155.834216] ? __fprop_inc_percpu_max+0x130/0x130 [ 2155.835246] ? p9_client_prepare_req.part.0+0x20a/0xac0 [ 2155.836382] ? lock_release+0x680/0x680 [ 2155.837248] idr_alloc+0xc2/0x130 [ 2155.837984] ? idr_alloc_u32+0x2d0/0x2d0 [ 2155.838846] ? rwlock_bug.part.0+0x90/0x90 [ 2155.839761] p9_client_prepare_req.part.0+0x612/0xac0 [ 2155.840878] ? do_raw_spin_lock+0x121/0x260 [ 2155.841800] p9_client_rpc+0x220/0x1370 [ 2155.842657] ? p9_client_prepare_req.part.0+0xac0/0xac0 [ 2155.843791] ? unix_write_space+0x3f0/0x3f0 [ 2155.844723] ? sock_poll+0x165/0x510 [ 2155.845511] ? kernel_sendpage+0xd0/0xd0 [ 2155.846384] ? p9_fd_poll+0x1e0/0x2c0 [ 2155.847208] ? p9_fd_create+0x357/0x4a0 [ 2155.848054] ? p9_conn_create+0x510/0x510 [ 2155.848961] ? p9_client_create+0x798/0x1230 [ 2155.849897] ? kfree+0xd7/0x340 [ 2155.850598] ? do_raw_spin_unlock+0x4f/0x220 [ 2155.851544] p9_client_create+0xa76/0x1230 [ 2155.852455] ? p9_client_flush+0x430/0x430 [ 2155.853373] ? trace_hardirqs_on+0x5b/0x180 [ 2155.854292] ? lockdep_init_map_type+0x2c7/0x780 [ 2155.855303] ? __raw_spin_lock_init+0x36/0x110 [ 2155.856289] v9fs_session_init+0x1dd/0x1680 [ 2155.857229] ? lock_release+0x680/0x680 [ 2155.858094] ? kmem_cache_alloc_trace+0x151/0x320 [ 2155.859119] ? v9fs_show_options+0x690/0x690 [ 2155.860073] ? trace_hardirqs_on+0x5b/0x180 [ 2155.861010] ? kasan_unpoison_shadow+0x33/0x50 [ 2155.861980] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2155.863063] v9fs_mount+0x79/0x8f0 [ 2155.863825] ? v9fs_write_inode+0x60/0x60 [ 2155.864721] legacy_get_tree+0x105/0x220 [ 2155.865583] vfs_get_tree+0x8e/0x300 [ 2155.866378] path_mount+0x1429/0x2120 [ 2155.867189] ? strncpy_from_user+0x9e/0x470 [ 2155.868105] ? finish_automount+0xa90/0xa90 [ 2155.869175] ? getname_flags.part.0+0x1dd/0x4f0 [ 2155.870164] ? _copy_from_user+0xfb/0x1b0 [ 2155.871034] __x64_sys_mount+0x282/0x300 [ 2155.871883] ? copy_mnt_ns+0xa00/0xa00 [ 2155.872724] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2155.873833] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2155.874906] do_syscall_64+0x33/0x40 [ 2155.875707] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2155.876789] RIP: 0033:0x7f4fd2344b19 [ 2155.877578] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2155.881516] RSP: 002b:00007f4fcf8ba188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2155.883217] RAX: ffffffffffffffda RBX: 00007f4fd2457f60 RCX: 00007f4fd2344b19 [ 2155.884764] RDX: 0000000020000000 RSI: 0000000020000080 RDI: 0000000000000000 [ 2155.886280] RBP: 00007f4fcf8ba1d0 R08: 0000000020000ac0 R09: 0000000000000000 [ 2155.887885] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2155.889429] R13: 00007ffde10927ef R14: 00007f4fcf8ba300 R15: 0000000000022000 13:29:40 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x0, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe5", 0x61}], 0x1, 0x0, 0x5}, 0x0) 13:29:40 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x10000000, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:29:40 executing program 7: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x200000000000000, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:29:40 executing program 0: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0xf6ffffff, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:29:40 executing program 4: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x2010, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:29:40 executing program 6: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x200000000000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:29:40 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000500)={0xffffffffffffffff}) sendmmsg(r2, &(0x7f0000001680)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000900)=[{0x10, 0x1, 0x1}], 0x10}}], 0x1, 0x20040840) read(r2, &(0x7f0000000080)=""/133, 0x85) write$binfmt_elf64(r1, 0x0, 0xb3d) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) fallocate(r3, 0x6, 0x0, 0x20fdec) 13:29:40 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x20000000, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:29:59 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x0, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe5", 0x61}], 0x1, 0x0, 0x6}, 0x0) 13:29:59 executing program 7: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x300000000000000, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:29:59 executing program 6: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x300000000000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:29:59 executing program 4: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0xedc0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:29:59 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) (fail_nth: 44) 13:29:59 executing program 0: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0xfeffffff, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:29:59 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x20100000, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:29:59 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) write$binfmt_elf64(r1, 0x0, 0xb3d) fallocate(r1, 0x0, 0x0, 0x20fdec) r2 = fcntl$dupfd(r1, 0x406, r1) r3 = syz_open_dev$sg(0x0, 0x0, 0x2001) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @usage, 0x0}, {0x0, @struct}, {0x0, @struct}}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r3, 0xc400941d, &(0x7f00000008c0)={r4, 0x5, 0x80000001}) ioctl$BTRFS_IOC_DEV_REPLACE(r2, 0xca289435, &(0x7f0000000300)={0x1, 0xeb7, @start={r4, 0x1, "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", "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"}, [0x1f, 0x6, 0x6, 0x6, 0x7fae, 0x5, 0x6, 0x100000001, 0x80000001, 0xa381, 0x10000, 0x7991, 0x80000000, 0x4, 0x5, 0x5, 0x7, 0xe394, 0x6, 0x0, 0x5, 0x3, 0x6, 0x9, 0x2, 0x100000000, 0x1, 0x7, 0x8, 0x8001, 0x8, 0x0, 0x9c, 0x81, 0x5, 0x7fff, 0xff, 0x9, 0x8001, 0x5, 0xfffffffffffffff7, 0x100, 0xfffffffffffffc00, 0x6, 0x10001, 0x53a000000, 0x5f, 0x100, 0x6, 0xffffffffffffffff, 0x100000000, 0x1, 0x8a, 0xb2, 0x20, 0x7, 0x10000, 0xb1, 0x90, 0x5a2, 0x5, 0x0, 0x100000000, 0x8001]}) [ 2174.882540] FAULT_INJECTION: forcing a failure. [ 2174.882540] name failslab, interval 1, probability 0, space 0, times 0 [ 2174.885375] CPU: 0 PID: 10210 Comm: syz-executor.2 Not tainted 5.10.234 #1 [ 2174.887164] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2174.889335] Call Trace: [ 2174.890027] dump_stack+0x107/0x167 [ 2174.890978] should_fail.cold+0x5/0xa [ 2174.891982] ? radix_tree_node_alloc.constprop.0+0x1e3/0x300 [ 2174.893472] should_failslab+0x5/0x20 [ 2174.894305] kmem_cache_alloc+0x5b/0x310 [ 2174.895192] radix_tree_node_alloc.constprop.0+0x1e3/0x300 [ 2174.896403] idr_get_free+0x4b5/0x8f0 [ 2174.897275] idr_alloc_u32+0x170/0x2d0 [ 2174.898123] ? __fprop_inc_percpu_max+0x130/0x130 [ 2174.899168] ? p9_client_prepare_req.part.0+0x20a/0xac0 [ 2174.900326] ? lock_release+0x680/0x680 [ 2174.901200] idr_alloc+0xc2/0x130 [ 2174.901948] ? idr_alloc_u32+0x2d0/0x2d0 [ 2174.902820] ? rwlock_bug.part.0+0x90/0x90 [ 2174.903754] p9_client_prepare_req.part.0+0x612/0xac0 [ 2174.904868] ? do_raw_spin_lock+0x121/0x260 [ 2174.905822] p9_client_rpc+0x220/0x1370 [ 2174.906700] ? p9_client_prepare_req.part.0+0xac0/0xac0 [ 2174.907856] ? unix_write_space+0x3f0/0x3f0 [ 2174.908793] ? sock_poll+0x165/0x510 [ 2174.909602] ? kernel_sendpage+0xd0/0xd0 [ 2174.910462] ? p9_fd_poll+0x1e0/0x2c0 [ 2174.911266] ? p9_fd_create+0x357/0x4a0 [ 2174.912105] ? p9_conn_create+0x510/0x510 [ 2174.912980] ? p9_client_create+0x798/0x1230 [ 2174.913890] ? kfree+0xd7/0x340 [ 2174.914579] ? do_raw_spin_unlock+0x4f/0x220 [ 2174.915500] p9_client_create+0xa76/0x1230 [ 2174.916395] ? p9_client_flush+0x430/0x430 [ 2174.917291] ? trace_hardirqs_on+0x5b/0x180 [ 2174.918194] ? lockdep_init_map_type+0x2c7/0x780 [ 2174.919190] ? __raw_spin_lock_init+0x36/0x110 [ 2174.920141] v9fs_session_init+0x1dd/0x1680 [ 2174.921054] ? lock_release+0x680/0x680 [ 2174.921894] ? kmem_cache_alloc_trace+0x151/0x320 [ 2174.922893] ? v9fs_show_options+0x690/0x690 [ 2174.923827] ? trace_hardirqs_on+0x5b/0x180 [ 2174.924723] ? kasan_unpoison_shadow+0x33/0x50 [ 2174.925679] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2174.926735] v9fs_mount+0x79/0x8f0 [ 2174.927485] ? v9fs_write_inode+0x60/0x60 [ 2174.928352] legacy_get_tree+0x105/0x220 [ 2174.929216] vfs_get_tree+0x8e/0x300 [ 2174.929995] path_mount+0x1429/0x2120 [ 2174.930789] ? strncpy_from_user+0x9e/0x470 [ 2174.931686] ? finish_automount+0xa90/0xa90 [ 2174.932583] ? getname_flags.part.0+0x1dd/0x4f0 [ 2174.933572] ? _copy_from_user+0xfb/0x1b0 [ 2174.934444] __x64_sys_mount+0x282/0x300 [ 2174.935301] ? copy_mnt_ns+0xa00/0xa00 [ 2174.936123] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2174.937231] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2174.938313] do_syscall_64+0x33/0x40 [ 2174.939088] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2174.940156] RIP: 0033:0x7f4fd2344b19 [ 2174.940933] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2174.945027] RSP: 002b:00007f4fcf8ba188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2174.946670] RAX: ffffffffffffffda RBX: 00007f4fd2457f60 RCX: 00007f4fd2344b19 [ 2174.948164] RDX: 0000000020000000 RSI: 0000000020000080 RDI: 0000000000000000 [ 2174.949666] RBP: 00007f4fcf8ba1d0 R08: 0000000020000ac0 R09: 0000000000000000 [ 2174.951166] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2174.952644] R13: 00007ffde10927ef R14: 00007f4fcf8ba300 R15: 0000000000022000 13:29:59 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x3f000000, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:29:59 executing program 0: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0xffff0000, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:29:59 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x0, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe5", 0x61}], 0x1, 0x0, 0x7}, 0x0) 13:29:59 executing program 6: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x700000000000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:29:59 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) write$binfmt_elf64(r1, 0x0, 0xb3d) fallocate(r1, 0x0, 0x0, 0x20fdec) 13:29:59 executing program 4: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x80000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:29:59 executing program 7: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x700000000000000, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:29:59 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x0, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe5", 0x61}], 0x1, 0x0, 0x8}, 0x0) 13:29:59 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x8cffffff, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:29:59 executing program 0: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0xffffff8c, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:29:59 executing program 7: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x800000000000000, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:30:16 executing program 6: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x800000000000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:30:16 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0xc0ed0000, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:30:16 executing program 5: creat(&(0x7f0000000000)='./file0\x00', 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfdef) fallocate(0xffffffffffffffff, 0x3, 0x8, 0x96e) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x100) write$binfmt_elf64(r1, 0x0, 0xb3d) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="5cc213643c4f134fe836ba301fab528074646e", @ANYRESHEX=r2, @ANYBLOB="ab294b1129f5ed6eae0c24e6e113e6cdf20f39bde561a6fd0be55d940429f539f17d2a455c3ac699457b5270850c7dd4d105b7d715a44797077e5a49a1f56d130adbbe360bc87d361c4aa425d5f4df844af62c05d3c54b057cd110d2d2b7ded7c9fbe6cc136823144a883e5af4c912a90503dedd4de919ac68f74069328f8ba2c5afd746270ea44f6d4348aad99af4db8dd6a8a6eb2e13f9f83a6ccf408c43f41d1eec7dab8d4a7525c4b3ff477df18bda032537a319d9c7894208581d60fa0fb4062d3b251615202eff59437bca7ccf6b749be8461932f10e5f", @ANYRESHEX=r3, @ANYBLOB=',loose,debug=0x0000000000000008,\x00']) inotify_add_watch(r2, &(0x7f0000000040)='./file1\x00', 0x2000000) fallocate(r1, 0x0, 0x100000000000, 0x20fdec) 13:30:16 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x0, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe5", 0x61}], 0x1, 0x0, 0x10}, 0x0) 13:30:16 executing program 4: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x1000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:30:16 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) (fail_nth: 45) 13:30:16 executing program 0: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0xfffffff6, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:30:16 executing program 7: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x900000000000000, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) [ 2192.034930] FAULT_INJECTION: forcing a failure. [ 2192.034930] name failslab, interval 1, probability 0, space 0, times 0 [ 2192.037603] CPU: 0 PID: 10257 Comm: syz-executor.2 Not tainted 5.10.234 #1 [ 2192.039161] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2192.040978] Call Trace: [ 2192.041591] dump_stack+0x107/0x167 [ 2192.042416] should_fail.cold+0x5/0xa [ 2192.043237] ? create_object.isra.0+0x3a/0xa20 [ 2192.044223] should_failslab+0x5/0x20 [ 2192.045031] kmem_cache_alloc+0x5b/0x310 [ 2192.045918] create_object.isra.0+0x3a/0xa20 [ 2192.046860] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2192.047950] kmem_cache_alloc+0x159/0x310 [ 2192.048834] radix_tree_node_alloc.constprop.0+0x1e3/0x300 [ 2192.050046] idr_get_free+0x4b5/0x8f0 [ 2192.050895] idr_alloc_u32+0x170/0x2d0 [ 2192.051741] ? __fprop_inc_percpu_max+0x130/0x130 [ 2192.052795] ? p9_client_prepare_req.part.0+0x20a/0xac0 [ 2192.053945] ? lock_release+0x680/0x680 [ 2192.054787] idr_alloc+0xc2/0x130 [ 2192.055530] ? idr_alloc_u32+0x2d0/0x2d0 [ 2192.056398] ? rwlock_bug.part.0+0x90/0x90 [ 2192.057342] p9_client_prepare_req.part.0+0x612/0xac0 [ 2192.058465] ? do_raw_spin_lock+0x121/0x260 [ 2192.059414] p9_client_rpc+0x220/0x1370 [ 2192.060283] ? p9_client_prepare_req.part.0+0xac0/0xac0 [ 2192.061449] ? unix_write_space+0x3f0/0x3f0 [ 2192.062376] ? sock_poll+0x165/0x510 [ 2192.063181] ? kernel_sendpage+0xd0/0xd0 [ 2192.064067] ? p9_fd_poll+0x1e0/0x2c0 [ 2192.064889] ? p9_fd_create+0x357/0x4a0 [ 2192.065750] ? p9_conn_create+0x510/0x510 [ 2192.066640] ? p9_client_create+0x798/0x1230 [ 2192.067579] ? kfree+0xd7/0x340 [ 2192.068288] ? do_raw_spin_unlock+0x4f/0x220 [ 2192.069234] p9_client_create+0xa76/0x1230 [ 2192.070156] ? p9_client_flush+0x430/0x430 [ 2192.071062] ? trace_hardirqs_on+0x5b/0x180 [ 2192.071989] ? lockdep_init_map_type+0x2c7/0x780 [ 2192.073012] ? __raw_spin_lock_init+0x36/0x110 [ 2192.074037] v9fs_session_init+0x1dd/0x1680 [ 2192.074982] ? lock_release+0x680/0x680 [ 2192.075859] ? kmem_cache_alloc_trace+0x151/0x320 [ 2192.076915] ? v9fs_show_options+0x690/0x690 [ 2192.077899] ? trace_hardirqs_on+0x5b/0x180 [ 2192.078837] ? kasan_unpoison_shadow+0x33/0x50 [ 2192.079819] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2192.080928] v9fs_mount+0x79/0x8f0 [ 2192.081707] ? v9fs_write_inode+0x60/0x60 [ 2192.082606] legacy_get_tree+0x105/0x220 [ 2192.083487] vfs_get_tree+0x8e/0x300 [ 2192.084298] path_mount+0x1429/0x2120 [ 2192.085125] ? strncpy_from_user+0x9e/0x470 [ 2192.086074] ? finish_automount+0xa90/0xa90 [ 2192.087009] ? getname_flags.part.0+0x1dd/0x4f0 [ 2192.088010] ? _copy_from_user+0xfb/0x1b0 [ 2192.088909] __x64_sys_mount+0x282/0x300 [ 2192.089798] ? copy_mnt_ns+0xa00/0xa00 [ 2192.090650] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2192.091781] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2192.092889] do_syscall_64+0x33/0x40 [ 2192.093706] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2192.094791] RIP: 0033:0x7f4fd2344b19 [ 2192.095594] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2192.099548] RSP: 002b:00007f4fcf8ba188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2192.101182] RAX: ffffffffffffffda RBX: 00007f4fd2457f60 RCX: 00007f4fd2344b19 [ 2192.102698] RDX: 0000000020000000 RSI: 0000000020000080 RDI: 0000000000000000 [ 2192.104229] RBP: 00007f4fcf8ba1d0 R08: 0000000020000ac0 R09: 0000000000000000 [ 2192.105786] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2192.107291] R13: 00007ffde10927ef R14: 00007f4fcf8ba300 R15: 0000000000022000 13:30:16 executing program 4: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x2000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:30:16 executing program 0: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0xfffffffe, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:30:16 executing program 7: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0xa00000000000000, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:30:16 executing program 6: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x900000000000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:30:16 executing program 7: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0xb00000000000000, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:30:16 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0xf6ffffff, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:30:32 executing program 4: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x3000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:30:32 executing program 0: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0xedc000000000, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:30:32 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0xfeffffff, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:30:32 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) (fail_nth: 46) 13:30:32 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfdef) r1 = syz_open_dev$vcsa(&(0x7f0000000000), 0x2, 0x185400) r2 = openat$cgroup(r1, &(0x7f0000000080)='syz0\x00', 0x200002, 0x0) r3 = dup3(r1, r2, 0x0) kcmp(0xffffffffffffffff, 0x0, 0x1, r3, r0) r4 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) write$binfmt_elf64(r4, 0x0, 0xb3d) fallocate(r4, 0x0, 0x0, 0x20fdec) 13:30:32 executing program 6: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0xa00000000000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:30:32 executing program 7: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x1000000000000000, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:30:32 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x0, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe5", 0x61}], 0x1, 0x0, 0x11}, 0x0) [ 2207.693993] FAULT_INJECTION: forcing a failure. [ 2207.693993] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2207.696320] CPU: 1 PID: 10310 Comm: syz-executor.2 Not tainted 5.10.234 #1 [ 2207.697615] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2207.699165] Call Trace: [ 2207.699664] dump_stack+0x107/0x167 [ 2207.700348] should_fail.cold+0x5/0xa [ 2207.701282] _copy_to_user+0x2e/0x180 [ 2207.701328] simple_read_from_buffer+0xcc/0x160 [ 2207.701350] proc_fail_nth_read+0x198/0x230 [ 2207.701370] ? proc_sessionid_read+0x230/0x230 [ 2207.701385] ? security_file_permission+0xb1/0xe0 [ 2207.701409] ? proc_sessionid_read+0x230/0x230 [ 2207.701426] vfs_read+0x228/0x620 [ 2207.701458] ksys_read+0x12d/0x260 [ 2207.701475] ? vfs_write+0xb10/0xb10 13:30:32 executing program 7: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x2000000000000000, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) [ 2207.701497] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2207.701514] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2207.701535] do_syscall_64+0x33/0x40 [ 2207.701552] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2207.701562] RIP: 0033:0x7f4fd22f769c [ 2207.701578] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 13:30:32 executing program 6: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0xb00000000000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:30:32 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x0, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe5", 0x61}], 0x1, 0x0, 0x60}, 0x0) [ 2207.701587] RSP: 002b:00007f4fcf8ba170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 2207.701605] RAX: ffffffffffffffda RBX: ffffffffffffffff RCX: 00007f4fd22f769c [ 2207.701614] RDX: 000000000000000f RSI: 00007f4fcf8ba1e0 RDI: 0000000000000006 [ 2207.701624] RBP: 00007f4fcf8ba1d0 R08: 0000000000000000 R09: 0000000000000000 13:30:32 executing program 0: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x1000000000000, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:30:32 executing program 4: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x7000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:30:32 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0xffff0000, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) [ 2207.701634] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2207.701643] R13: 00007ffde10927ef R14: 00007f4fcf8ba300 R15: 0000000000022000 13:30:32 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:30:32 executing program 4: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x8000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:30:47 executing program 4: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x9000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:30:47 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x0, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe5", 0x61}], 0x1, 0x0, 0x69}, 0x0) 13:30:47 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x2, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:30:47 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="52e34d2a8867a64b82cb85da5eaa7dc4b73bf2bd6e2d487a2d9140cd98de5a458f9d75a7abf2a60b538999b395ae4b0ac11876c3130639534cc49b19eea4f2b091cfa7b217a0f335811db630e3c962d6c1cc713582617f651c962be2afb1549c127888ef843484b10010000000000000a68b19768504ea52363af266d296317a76e100fe8bf241630c5c1b4f0dde99f07571b7d9227e98a7e6cde8c6c0b8dd52bbd1e3b0942808ebdc9093a43eeab1f8fcd843455e0ec7ac3095cdd3419e1958579b2458bcd610cf425a"], 0xfdef) fcntl$setpipe(r0, 0x407, 0x5) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) write$binfmt_elf64(r1, 0x0, 0xb3d) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$HIDIOCGREPORT(r1, 0x400c4807, &(0x7f0000000140)={0x2, 0x0, 0x3}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f00000000c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}]}}) mkdirat(r3, &(0x7f0000000000)='./file0\x00', 0x2) fallocate(r1, 0x0, 0x0, 0x20fdec) 13:30:47 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0xffffff7f, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:30:47 executing program 7: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x2010000000000000, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:30:47 executing program 6: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x1000000000000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:30:47 executing program 0: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x8000000000000, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:30:47 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x0, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe5", 0x61}], 0x1, 0x0, 0x300}, 0x0) 13:30:47 executing program 4: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0xa000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:30:47 executing program 6: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x2000000000000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:30:47 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0xffffff8c, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:30:47 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x3, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:30:47 executing program 7: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x8cffffff00000000, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:30:47 executing program 0: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x100000000000000, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:30:47 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x0, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe5", 0x61}], 0x1, 0x0, 0x500}, 0x0) 13:31:03 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x0, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe5", 0x61}], 0x1, 0x0, 0x5dc}, 0x0) 13:31:03 executing program 6: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x2010000000000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:31:03 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) write$binfmt_elf64(r1, 0x0, 0xb3d) fallocate(r1, 0x0, 0x0, 0x20fdec) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000500)={0xffffffffffffffff}) r3 = memfd_create(&(0x7f00000000c0)='$(\x00', 0x4) ioctl$EXT4_IOC_CLEAR_ES_CACHE(r3, 0x6628) sendmmsg(r2, &(0x7f0000001680)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="1000c000000000000100000001005f411d5855048521eef9a5a6e5b5b4760aa27e6735266e61b81799574edf0a13027585ca725d"], 0x10}}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000500)={0xffffffffffffffff}) sendmmsg(r4, &(0x7f0000001680)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000900)=[{0x10, 0x1, 0x1}], 0x10}}], 0x1, 0x0) sendfile(r2, r4, &(0x7f0000000000)=0x10000, 0x20000000000) 13:31:03 executing program 7: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0xf6ffffff00000000, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:31:03 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x7, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:31:03 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0xfffffff6, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:31:03 executing program 4: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0xb000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:31:03 executing program 0: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x200000000000000, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:31:04 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x8, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:31:04 executing program 4: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x10000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:31:04 executing program 6: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x8cffffff00000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:31:04 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x0, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe5", 0x61}], 0x1, 0x0, 0x600}, 0x0) 13:31:04 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0xfffffffe, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:31:04 executing program 7: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0xfeffffff00000000, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:31:04 executing program 0: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x300000000000000, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:31:04 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fstat(r0, &(0x7f0000000080)) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) write$binfmt_elf64(r1, 0x0, 0xb3d) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000500)={0xffffffffffffffff}) sendmmsg(r2, &(0x7f0000001680)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000900)=[{0x10, 0x1, 0x1}], 0x10}}], 0x1, 0x0) ioctl$F2FS_IOC_GARBAGE_COLLECT(r2, 0x4004f506, &(0x7f0000000000)=0xfffffffd) fallocate(r1, 0x0, 0x0, 0x20fdec) 13:31:18 executing program 6: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0xf6ffffff00000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:31:18 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0xedc000000000, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:31:18 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x40) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) write$binfmt_elf64(r1, 0x0, 0xb3d) fallocate(r1, 0x0, 0x4, 0x20fdec) 13:31:18 executing program 7: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0xffff000000000000, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:31:18 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x0, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe5", 0x61}], 0x1, 0x0, 0x700}, 0x0) 13:31:18 executing program 4: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x20000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:31:18 executing program 0: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x700000000000000, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:31:18 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x9, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:31:18 executing program 4: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x20100000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:31:18 executing program 7: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0xffffffff00000000, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:31:18 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x0, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe5", 0x61}], 0x1, 0x0, 0x1100}, 0x0) 13:31:18 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0xa, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:31:18 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x1000000000000, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:31:18 executing program 0: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x800000000000000, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:31:32 executing program 7: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x22, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:31:32 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x0, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe5", 0x61}], 0x1, 0x0, 0x3f00}, 0x0) 13:31:32 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x8000000000000, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:31:32 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0xb, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:31:32 executing program 0: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x900000000000000, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:31:32 executing program 4: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x8cffffff, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:31:32 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) write$binfmt_elf64(r1, 0x0, 0xb3d) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x442, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, @perf_config_ext={0xa}, 0x0, 0x0, 0x0, 0x3, 0x1, 0x40, 0x80}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r2, 0xc0502100, &(0x7f00000000c0)={0x0, 0x0}) syz_open_procfs(r3, &(0x7f0000000000)='mounts\x00') r4 = getpgrp(0xffffffffffffffff) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f00000001c0)={0x0, 0x0}) r6 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x442, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, @perf_config_ext={0xa}, 0x0, 0x0, 0x0, 0x3, 0x1, 0x40, 0x80}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r6, 0xc0502100, &(0x7f00000000c0)={0x0, 0x0}) syz_open_procfs(r7, &(0x7f0000000000)='mounts\x00') clone3(&(0x7f0000001300)={0x40000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f00000000c0), {0x17}, &(0x7f0000000300)=""/4096, 0x1000, &(0x7f0000000100)=""/182, &(0x7f0000000240)=[r3, 0xffffffffffffffff, r4, r5, r7], 0x5, {r1}}, 0x58) fallocate(r1, 0x0, 0x0, 0x20fdec) 13:31:32 executing program 6: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0xfeffffff00000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) [ 2268.396174] 9pnet: Insufficient options for proto=fd 13:31:33 executing program 6: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0xffff000000000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:31:33 executing program 7: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x2c, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:31:33 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x100000000000000, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:31:33 executing program 0: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0xa00000000000000, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:31:33 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x10, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:31:33 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x0, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe5", 0x61}], 0x1, 0x0, 0x4000}, 0x0) 13:31:33 executing program 4: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0xc0ed0000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) [ 2268.582899] 9pnet: Insufficient options for proto=fd 13:31:33 executing program 6: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x2, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:31:50 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x300, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:31:50 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfdef) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0xb3d) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x4000, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x20fdec) 13:31:50 executing program 6: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x3, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:31:50 executing program 0: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0xb00000000000000, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:31:50 executing program 7: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x22, {'wfdno', 0x3d, r0}}) 13:31:50 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x200000000000000, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:31:50 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x0, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe5", 0x61}], 0x1, 0x0, 0x6000}, 0x0) 13:31:50 executing program 4: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0xf6ffffff, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) [ 2286.277598] 9pnet: Insufficient options for proto=fd 13:31:50 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x0, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe5", 0x61}], 0x1, 0x0, 0x6900}, 0x0) 13:31:50 executing program 4: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0xfeffffff, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:31:50 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x700, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:31:50 executing program 7: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x22, r0}}) 13:31:50 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x300000000000000, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:31:50 executing program 0: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x1000000000000000, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:31:50 executing program 5: r0 = creat(&(0x7f0000000040)='.\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r0, 0xc0189373, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB="02000000000000000e2f66696c653100"]) write$binfmt_elf64(r1, 0x0, 0xb3d) ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0xd0009411, &(0x7f0000000300)={{0x0, 0x1, 0x400, 0x7fffffff, 0x299, 0x7, 0x200, 0x1000, 0x1, 0x4, 0x5, 0xf7f, 0x9, 0x5, 0xba7}}) fallocate(r1, 0x0, 0x0, 0x20fdec) [ 2286.355165] 9pnet: Insufficient options for proto=fd 13:31:50 executing program 6: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x7, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:31:50 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x0, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe5", 0x61}], 0x1, 0x0, 0x80fe}, 0x0) 13:31:50 executing program 7: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x2c, r0}}) [ 2286.445113] 9pnet: Insufficient options for proto=fd 13:31:51 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x900, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:32:05 executing program 6: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x8, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:32:05 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x700000000000000, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) [ 2301.059463] 9pnet: Insufficient options for proto=fd 13:32:05 executing program 7: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x22}) 13:32:05 executing program 0: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x2000000000000000, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:32:05 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0xa00, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:32:05 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x0, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe5", 0x61}], 0x1, 0x0, 0xdc05}, 0x0) 13:32:05 executing program 4: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0xffff0000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:32:05 executing program 5: ioctl$FS_IOC_ENABLE_VERITY(0xffffffffffffffff, 0x40806685, &(0x7f0000000240)={0x1, 0x0, 0x1000, 0x12, &(0x7f0000000200)="c54e24484111dcfad669acdad6c58211b80b", 0xdf, 0x0, &(0x7f0000000300)="0abeeb72ce374a949c7677fdaf32b5d17d4a1c4c6d8064db9c4932eb55d54905591bf0391d27d7557e8dcce62360b0234975a9f082382c3f3739d79537a062e0880b0b1be7a1ddaa296d2bd5958656f1cd312e7fce9c3a0c758e83f458c1b5dda3efc3cd0e1590b5376225e6b9b70da01f78bdef94661c324d3b4edcf21e2bb5772be7b942608070696e3d62a9d8c1fa4beb682f4250084a8803f1ce84f958bb086a2e15891c9ac640962374cbc3d5a8c6be1178c19b13782b35f6676fa3c8920d4805faa8a56aa72f765c26c6050e85320f1d6bf8e845b937e90e1c4b0904"}) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) fallocate(r1, 0x0, 0x0, 0x20fdec) syz_open_procfs(0x0, &(0x7f00000004c0)='net/udplite6\x00') syz_io_uring_setup(0x60f7, &(0x7f0000000080)={0x0, 0x54c0, 0x20, 0x1, 0x1fe}, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r0, 0xc0189372, &(0x7f0000000140)={{0x1, 0x1, 0x18, r1, {0x6}}, './file0/file0\x00'}) r4 = syz_open_procfs(0x0, &(0x7f0000000080)='maps\x00') r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) io_uring_enter(0xffffffffffffffff, 0x3849, 0xd377, 0x1, &(0x7f0000000540)={[0x5]}, 0x8) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(r8, 0x40089413, &(0x7f0000000480)=0x6) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(r6, r7, &(0x7f00000000c0)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x3, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000007c0)="58addf123c64cdcf66f4d0110ec747f27ce8075a63a458a733b53e01cbc373c4983492d2f1e7b4c9ab3a74558b6a1995926ab49d8124c2b7fb87221ae8e19df791510742ecb7faf7215fbfc956f4dee5e39916489b5f4eb9d67702813af0ab4c12bb35a614aef4a37e23efb1f3c02babff0e9b886d165e2ef11c6b910450605ac630efd44b69507dd5295d4286", 0x8d, 0x20, 0x1}, 0x0) syz_io_uring_submit(r6, 0x0, &(0x7f0000000600)=@IORING_OP_SENDMSG={0x9, 0x3, 0x0, r4, 0x0, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[], 0x10}, 0x0, 0x40010, 0x3}, 0x5) syz_io_uring_submit(r2, 0x0, &(0x7f0000000180)=@IORING_OP_READ_FIXED={0x4, 0x2, 0x6000, @fd=r3, 0xb9, 0x8, 0x8, 0x2, 0x1, {0x1, r5}}, 0xc5aa) dup2(r0, r0) io_uring_enter(r3, 0x6387, 0xb4d, 0x3, &(0x7f0000000400)={[0x6]}, 0x8) [ 2301.079023] 9pnet: Insufficient options for proto=fd 13:32:05 executing program 6: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x9, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:32:05 executing program 0: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x2010000000000000, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:32:05 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x800000000000000, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:32:05 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x0, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe5", 0x61}], 0x1, 0x0, 0xfe80}, 0x0) 13:32:05 executing program 7: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:32:05 executing program 4: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0xffffff8c, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:32:05 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0xb00, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:32:05 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)={{r2, r3/1000+10000}}) write$binfmt_elf64(r1, 0x0, 0xb3d) fallocate(r1, 0x0, 0x0, 0x20fdec) 13:32:23 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x1020, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:32:23 executing program 0: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x8cffffff00000000, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:32:23 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfdef) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f00000000c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}]}}) r3 = socket$inet(0x2, 0x6, 0x3) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r3) r4 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r4, 0xc05c5340, &(0x7f0000000080)={0xa8, 0xffffffff, 0x246, {0x0, 0x3f}, 0x6e4, 0x10001}) write$binfmt_elf64(r4, 0x0, 0xe6) fchmodat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x43) fallocate(r4, 0x0, 0x0, 0x20fdec) 13:32:23 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x0, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe5", 0x61}], 0x1, 0x0, 0x34000}, 0x0) 13:32:23 executing program 7: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[], [], 0x2}}) 13:32:23 executing program 4: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0xfffffff6, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:32:23 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x900000000000000, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:32:23 executing program 6: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0xa, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:32:23 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x0, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe5", 0x61}], 0x1, 0x0, 0x100000}, 0x0) 13:32:23 executing program 4: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0xfffffffe, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:32:23 executing program 6: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0xb, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:32:23 executing program 0: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0xf6ffffff00000000, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:32:23 executing program 7: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[], [], 0x3}}) 13:32:23 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x2000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:32:23 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0xa00000000000000, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:32:23 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x0, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe5", 0x61}], 0x1, 0x0, 0x400300}, 0x0) 13:32:42 executing program 6: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x10, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:32:42 executing program 4: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0xedc000000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:32:42 executing program 5: creat(&(0x7f0000000040)='./file0\x00', 0x0) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) write$binfmt_elf64(r1, 0x0, 0xb3d) fallocate(r1, 0x0, 0x0, 0x20fdec) 13:32:42 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x0, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe5", 0x61}], 0x1, 0x0, 0x1000000}, 0x0) 13:32:42 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0xb00000000000000, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:32:42 executing program 0: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0xfeffffff00000000, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:32:42 executing program 7: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[], [], 0x7}}) 13:32:42 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x2010, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:32:42 executing program 7: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[], [], 0x8}}) 13:32:42 executing program 4: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x1000000000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:32:42 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0xedc0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:32:42 executing program 6: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x300, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:32:42 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x0, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe5", 0x61}], 0x1, 0x0, 0x2000000}, 0x0) 13:32:42 executing program 0: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0xffff000000000000, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:32:42 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x1000000000000000, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:32:42 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105342, 0x5e) write$binfmt_elf64(r1, 0x0, 0xb3d) fallocate(r1, 0x0, 0x0, 0x20fdec) 13:32:42 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x0, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe5", 0x61}], 0x1, 0x0, 0x3000000}, 0x0) 13:32:42 executing program 0: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x22, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:32:42 executing program 7: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[], [], 0x9}}) 13:32:42 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x80000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:32:42 executing program 6: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x700, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) [ 2338.057083] 9pnet: Insufficient options for proto=fd 13:33:01 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x236941, 0x11c) write$binfmt_elf64(r1, 0x0, 0xb3d) fallocate(r0, 0x8, 0x0, 0x20fdec) recvmsg$unix(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000080)=""/225, 0xe1}, {}], 0x2, &(0x7f00000001c0)=[@cred={{0x1c, 0x1, 0x2, {0x0}}}], 0x20}, 0x41) syz_open_procfs(r2, &(0x7f0000000240)='oom_adj\x00') sendmsg$nl_generic(r1, &(0x7f0000000440)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000280)={&(0x7f0000000300)={0x13c, 0x14, 0x2, 0x70bd25, 0x25dfdbff, {0x18}, [@nested={0x6c, 0x7, 0x0, 0x1, [@typed={0x4, 0xf}, @typed={0x64, 0x2, 0x0, 0x0, @binary="5179c724c0a0dc1e59df1715b6f70b3f98d11bebfe85462f8e962ec6b1b83dfc41f9f6990a907a62867ed2556ebece09e0762aa272a7cd0fa279f2cf254fd77e885c78978aabb3e214df5f66cd714257b9add0e071ba438620a84aac5f1585cf"}]}, @generic="23cf1841aeb8035e6055bee5882b68c030dca1c5f2d26b752be4958e4e9272cf72a6dd15507ef38c4592c599ee85e72e5a2c61e9c24cf134b3f5865e2e4e884648bc7f857a3837eb5cb2aeeb15f76744d103d26b26b247a8cfd5e1768974f3943eb738445af46986f9ed2bcd5dcd402d7aa7bf3960c091b44e80158651954832ff31d5beef2a70fe2d20690bae6c8296800083ea9b9ab8e2847407b1f05eec2f3fe1ccb2648c60751c656f", @typed={0x8, 0x1d, 0x0, 0x0, @pid=r2}, @typed={0x8, 0x30, 0x0, 0x0, @ipv4=@multicast2}]}, 0x13c}, 0x1, 0x0, 0x0, 0x11}, 0x4008000) 13:33:01 executing program 6: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x900, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:33:01 executing program 4: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x8000000000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:33:01 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x1000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:33:01 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x0, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe5", 0x61}], 0x1, 0x0, 0x4000000}, 0x0) 13:33:01 executing program 7: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[], [], 0xa}}) 13:33:01 executing program 0: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x2c, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:33:01 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x2000000000000000, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) [ 2356.833163] 9pnet: Insufficient options for proto=fd 13:33:19 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x0, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe5", 0x61}], 0x1, 0x0, 0x5000000}, 0x0) 13:33:19 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) write$binfmt_elf64(r1, 0x0, 0xb3d) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f00000000c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}]}}) r4 = ioctl$TIOCGPTPEER(r1, 0x5441, 0x801) pidfd_getfd(r2, r4, 0x0) fallocate(r1, 0x6c, 0xffffffffffffffff, 0x4) 13:33:19 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x2000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:33:19 executing program 0: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x22, {'wfdno', 0x3d, r0}}) 13:33:19 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x2010000000000000, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:33:19 executing program 6: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0xa00, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:33:19 executing program 7: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[], [], 0xb}}) 13:33:19 executing program 4: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x100000000000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) [ 2374.626449] 9pnet: Insufficient options for proto=fd 13:33:19 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x3000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:33:19 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x0, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe5", 0x61}], 0x1, 0x0, 0x6000000}, 0x0) 13:33:19 executing program 7: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[], [], 0x10}}) 13:33:19 executing program 4: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x200000000000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:33:19 executing program 6: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0xb00, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:33:19 executing program 0: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x22, r0}}) 13:33:19 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x3f00000000000000, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) [ 2374.815142] 9pnet: Insufficient options for proto=fd 13:33:19 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x0, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe5", 0x61}], 0x1, 0x0, 0x7000000}, 0x0) 13:33:37 executing program 4: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x300000000000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:33:37 executing program 6: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x1020, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:33:37 executing program 5: r0 = creat(&(0x7f0000000440)='./file0/file0\x00', 0x80) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfdef) recvmsg$unix(r0, &(0x7f0000000400)={&(0x7f00000001c0), 0x6e, &(0x7f0000000300)=[{&(0x7f0000000240)=""/80, 0x50}], 0x1, &(0x7f0000000340)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x88}, 0x2) perf_event_open$cgroup(&(0x7f0000000140)={0x4, 0x80, 0x80, 0xff, 0x3, 0x2, 0x0, 0x7, 0x100, 0x2, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7ff, 0x4, @perf_config_ext={0x800, 0x4}, 0x40181, 0x9aec, 0xfffffbff, 0x9, 0xffff, 0x80000000, 0x7, 0x0, 0x81, 0x0, 0xffffffffffffff01}, r1, 0x2, r0, 0x9) r2 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) write$binfmt_elf64(r2, 0x0, 0xb3d) fallocate(r2, 0x0, 0x0, 0x20fdec) mount(&(0x7f0000000480)=ANY=[@ANYBLOB="2f6465762f6e756c7b623000a48bfeab887ad18693b8e0cb3210925b4971e501c63dba38ab97fd553f2d4251fb56aabaffdd6a35e58dfa7a9186def7b74696e473635bcbbca033f3d6ae31ed5cbfa41947b656114200da2485cb660e7088fa54001bce66cc497d46ff5ca0194e3d3cb65e98847d2badd4d8b091b62cd1264803a9ebc0e5f97e7c47c0646b0af7ef92653f0a34576ba37c73be6a99c60d7b8809e68521c338ee83d6ba4300cc66015712a2170f0f23ca"], &(0x7f0000000080)='./file0/file0\x00', &(0x7f00000000c0)='jffs2\x00', 0x40000, &(0x7f0000000100)='(/\x00') 13:33:37 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x8cffffff00000000, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:33:37 executing program 7: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) openat(r1, &(0x7f0000000040)='./file0/file0\x00', 0x3, 0x20) 13:33:37 executing program 0: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x2c, r0}}) 13:33:37 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x0, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe5", 0x61}], 0x1, 0x0, 0x8000000}, 0x0) 13:33:37 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x7000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) [ 2392.817255] 9pnet: Insufficient options for proto=fd 13:33:37 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x0, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe5", 0x61}], 0x1, 0x0, 0x10000000}, 0x0) 13:33:37 executing program 4: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x700000000000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:33:37 executing program 6: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x2000, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:33:37 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0xf6ffffff00000000, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:33:37 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x8000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:33:37 executing program 7: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB="2c7766646e62f1491f00b10705e8ccefaba47e79a58231befb412a6a4301ffc3242f3738889f8e61df0926cead99efbf26822dbceeccec22a477e2cb2d7185f6886112c0e733db841f7e335f00f04d6efaf73645017964478c857333334516d514656b230c", @ANYRESHEX=r0, @ANYBLOB=',\x00']) 13:33:37 executing program 0: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x22}) [ 2393.020193] 9pnet: Insufficient options for proto=fd 13:33:37 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x0, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe5", 0x61}], 0x1, 0x0, 0x11000000}, 0x0) [ 2393.026343] 9pnet: Insufficient options for proto=fd 13:33:37 executing program 4: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x800000000000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:33:37 executing program 6: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x2010, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:33:37 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0xfeffffff00000000, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:33:37 executing program 0: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:33:37 executing program 7: r0 = creat(&(0x7f0000000140)='./file0\x00', 0x0) r1 = socket$unix(0x1, 0x2, 0x0) syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(r2, r3, &(0x7f00000000c0)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x0, 0x0, r4, 0x0, 0x0, 0x0, 0x40000102}, 0x0) syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r7 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(r5, r6, &(0x7f00000000c0)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x0, 0x0, r7, 0x0, 0x0, 0x0, 0x40000102}, 0x0) r8 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r2, r6, &(0x7f0000000040)=@IORING_OP_WRITE_FIXED={0x5, 0x4, 0x2007, @fd=r0, 0x5, 0x80000001, 0x2, 0x2, 0x0, {0x0, r8}}, 0x7e4) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r9}, 0x2c, {'wfdno', 0x3d, r1}}) 13:33:54 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x9000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:33:54 executing program 7: r0 = creat(&(0x7f0000000140)='./file0\x00', 0x0) r1 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000040)={{0x1, 0x1, 0x18, r3, {0xff}}, './file0\x00'}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r2, @ANYBLOB="2c77c12378e89ddc12172e0f7c646e6f3d8dfa7e0d51e9a173230fe6e11a7ba4b2e3828a122efc743f5e45e1956ed2b906aaee17d41a51554471325e06f66102f7ff42dfec365e864e1aa2197dc8ce89fb010150d89d9314ddda93860aad46bc8b5d39681a5584102b705282b5517ad83ebb5427d6", @ANYRESHEX=r1, @ANYBLOB=',\x00']) lsetxattr$trusted_overlay_nlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100), &(0x7f0000000180)={'L-', 0x5}, 0x16, 0x0) 13:33:54 executing program 0: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[], [], 0x2}}) 13:33:54 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x0, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe5", 0x61}], 0x1, 0x0, 0x3f000000}, 0x0) 13:33:54 executing program 4: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x900000000000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:33:54 executing program 6: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0xedc0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:33:54 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0xffff000000000000, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:33:54 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) write$binfmt_elf64(r1, 0x0, 0xb3d) fallocate(r1, 0x0, 0x0, 0x20fdec) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000057b00)={0x0, [], 0x80, "5fabd34a60e47f"}) ioctl$BTRFS_IOC_TREE_SEARCH(0xffffffffffffffff, 0xd0009411, &(0x7f0000056b00)={{0x0, 0x8, 0x7, 0x9, 0x3, 0x5, 0x6, 0xffff, 0x3, 0x1, 0x0, 0x2, 0x3f, 0x1000, 0x5}}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000057b00)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2, r5}], 0x80, "5fabd34a60e47f"}) ioctl$BTRFS_IOC_TREE_SEARCH(0xffffffffffffffff, 0xd0009411, &(0x7f0000056b00)={{0x0, 0x8, 0x7, 0x9, 0x3, 0x5, 0x6, 0xffff, 0x3, 0x1, 0x0, 0x2, 0x3f, 0x1000, 0x5}}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000057b00)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r6, r9}], 0x80, "5fabd34a60e47f"}) ioctl$BTRFS_IOC_TREE_SEARCH(0xffffffffffffffff, 0xd0009411, &(0x7f0000056b00)={{0x0, 0x8, 0x7, 0x9, 0x3, 0x5, 0x6, 0xffff, 0x3, 0x1, 0x0, 0x2, 0x3f, 0x1000, 0x5}}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000057b00)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r13}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r12}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r10}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r11}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r10, r13}], 0x80, "5fabd34a60e47f"}) ioctl$BTRFS_IOC_TREE_SEARCH(0xffffffffffffffff, 0xd0009411, &(0x7f0000056b00)={{0x0, 0x8, 0x7, 0x9, 0x3, 0x5, 0x6, 0xffff, 0x3, 0x1, 0x0, 0x2, 0x3f, 0x1000, 0x5}}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000057b00)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r17}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r16}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r14}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r15}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r14, r17}], 0x80, "5fabd34a60e47f"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000055140)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000056140)={0x7, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {r8, r13}, {}, {}, {}, {}, {r16, r18}], 0x9, "0dc894e035ca60"}) [ 2409.517184] 9pnet: Insufficient options for proto=fd [ 2409.534936] 9pnet: Insufficient options for proto=fd 13:33:54 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0xffffff7f00000000, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:33:54 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0xa000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:33:54 executing program 6: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x80000, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:33:54 executing program 4: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0xa00000000000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:33:54 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x0, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe5", 0x61}], 0x1, 0x0, 0x40000000}, 0x0) 13:33:54 executing program 0: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[], [], 0x3}}) 13:33:54 executing program 7: r0 = syz_io_uring_complete(0x0) ioctl$sock_ipv6_tunnel_SIOCADDPRL(0xffffffffffffffff, 0x89f5, &(0x7f0000000180)={'syztnl1\x00', &(0x7f00000000c0)={'ip6_vti0\x00', 0x0, 0x4, 0xf9, 0x9, 0x0, 0x58, @private2={0xfc, 0x2, '\x00', 0x1}, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x40, 0x8, 0x1}}) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x1c, 0x0, 0x2, 0x70bd25, 0x25dfdbfd, {}, [@BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4008090}, 0x0) creat(&(0x7f0000000140)='./file0\x00', 0x0) r2 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)=ANY=[@ANYBLOB='tHaNs=Yd,rldno=', @ANYRESHEX=r3, @ANYBLOB=',wfdno=', @ANYRESHEX=r2, @ANYBLOB=',\x00']) socket$unix(0x1, 0x5, 0x0) 13:34:10 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) r2 = openat$cgroup(r1, &(0x7f0000000000)='syz1\x00', 0x200002, 0x0) write$binfmt_elf64(r2, 0x0, 0xb3d) fallocate(r1, 0x0, 0x0, 0x20fdec) 13:34:10 executing program 6: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x1000000, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:34:10 executing program 0: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[], [], 0x7}}) 13:34:10 executing program 4: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0xb00000000000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:34:10 executing program 7: r0 = creat(&(0x7f0000000140)='./file0\x00', 0x0) r1 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) ioctl$TIOCGPTLCK(r0, 0x80045439, &(0x7f0000000100)) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r2, @ANYBLOB="2c77664c6e6f3deb2e2577ac18d91444eabe25b69f143991ee6f2c48a4bc555a9fd29c42f8e7550dc923256e37f092d887c1bc5801c897cee0cf86ef76b8929de0ed70b934912eece528ba1f458ac04447324bbae21b3960fae480147faec9044a71227ac69b4879cefdc0a595d7dbdbf840a08cc092f94145c3b9457b2405bb0c2a75866000b79d2d935f061833987e4c27ea13f55c3cabc8a98bb4edfa5648e960130f9092f7f83a28c7245c8686cc3bce5bc10f7b6416bb3f4fc679bb6fb28499846a909dcc69329d8c370a0b194f6848d52e9bbaf6244e1e63b91a30c09e481180", @ANYRESHEX=r1, @ANYBLOB="2c63616368657461673da67d7b2b2b262c66756e633d4b455845435f494e495452414d46535f434845434b2c000000"]) 13:34:10 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x0, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe5", 0x61}], 0x1, 0x0, 0x60000000}, 0x0) 13:34:10 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x22, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:34:10 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0xb000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) [ 2425.486399] 9pnet: Insufficient options for proto=fd [ 2425.490123] 9pnet: Insufficient options for proto=fd [ 2425.503909] 9pnet: Insufficient options for proto=fd 13:34:10 executing program 0: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[], [], 0x8}}) 13:34:10 executing program 4: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x1000000000000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:34:10 executing program 6: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x2000000, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:34:10 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x0, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe5", 0x61}], 0x1, 0x0, 0x69000000}, 0x0) 13:34:10 executing program 7: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f00000000c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}]}}) ioctl$EVIOCSREP(r2, 0x40084503, &(0x7f0000000040)=[0x9, 0x9]) 13:34:10 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x10000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:34:10 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x2c, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:34:10 executing program 4: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x2000000000000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) [ 2425.761784] 9pnet: Insufficient options for proto=fd 13:34:10 executing program 6: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x3000000, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:34:10 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x0, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe5", 0x61}], 0x1, 0x0, 0xdc050000}, 0x0) 13:34:28 executing program 7: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r2, &(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e) stat(&(0x7f0000001880)='./file0\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r3, 0x0) stat(&(0x7f0000001880)='./file0\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r4, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000500)={0xffffffffffffffff}) sendmmsg(r5, &(0x7f0000001680)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="100000000000b600"], 0x10}}], 0x1, 0x0) bind$unix(r5, &(0x7f00000000c0)=@abs={0x0, 0x0, 0x4e22}, 0x6e) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX=r0, @ANYBLOB=',uid<', @ANYRESDEC, @ANYBLOB=',appraise_type=imasig,appraise_type=imasig,uid=', @ANYRESDEC=r3, @ANYBLOB=',subj_role=:)-^,uid=', @ANYRESDEC=r3, @ANYBLOB="2c75691170f0865b2ad1c9ff013e", @ANYRESDEC=r4, @ANYBLOB=',fsmagic=0xffffffffffffffff,\x00']) 13:34:28 executing program 6: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x7000000, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:34:28 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x20000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:34:28 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x0, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe5", 0x61}], 0x1, 0x0, 0xf5ffffff}, 0x0) 13:34:28 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x22, {'wfdno', 0x3d, r0}}) 13:34:28 executing program 5: ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000480)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xffffffffffffffff}}, './file0\x00'}) statx(0xffffffffffffffff, &(0x7f0000000180)='./file2\x00', 0x0, 0x8, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(0xffffffffffffff9c, &(0x7f00000003c0)='./file0\x00', r1, r2, 0x100) statx(0xffffffffffffffff, &(0x7f0000000180)='./file2\x00', 0x0, 0x8, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(0xffffffffffffff9c, &(0x7f00000003c0)='./file0\x00', r3, r4, 0x100) setxattr$system_posix_acl(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)='system.posix_acl_access\x00', &(0x7f0000000580)=ANY=[@ANYBLOB="02000000010004000000000002000000", @ANYRES32, @ANYBLOB="1a74ad57bcb647c3818f1d54c78200020064adf4f372583a028d28", @ANYRES32=0xee00, @ANYBLOB="02000400", @ANYRES32=0xee01, @ANYBLOB="02000200", @ANYRES32=r0, @ANYBLOB="040005000000000008000100", @ANYRES32, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB='\b\x00\a\x00', @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB="08000500", @ANYRES32=0xee00, @ANYBLOB="08000200", @ANYRES32=r2, @ANYBLOB="08000300", @ANYRES32=r4, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x3) r5 = socket$netlink(0x10, 0x3, 0x1) sendmsg$nl_generic(r5, &(0x7f0000000300)={&(0x7f0000000080), 0xc, &(0x7f0000000280)={&(0x7f00000000c0)={0x1b0, 0x40, 0x300, 0x70bd26, 0x25dfdbfb, {0x13}, [@generic="6fa90867ee443897527a11b7ed46807688bc17ad463b0bc554d1fde9040fa97b71c4834dc5d2fea32d6679ba0cddfdc70d2e6bcae9ec5345870995ef641dfb93f026ec8e7eb3dab90741", @typed={0x14, 0x11, 0x0, 0x0, @ipv6=@local}, @generic="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", @nested={0x40, 0x19, 0x0, 0x1, [@generic="59cbc3749ea7721638b387c21f76de2b316f0c1d47179245bb932feb6c539b1624b6ac0903ef6be6d326dc0c537374ec1cadf983d4b541f7b394cebd"]}]}, 0x1b0}, 0x1, 0x0, 0x0, 0x48080}, 0x4008040) r6 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r6, &(0x7f0000000000)=ANY=[], 0xfdef) ioctl$LOOP_SET_STATUS(r6, 0x4c02, &(0x7f0000000340)={0x0, {}, 0x0, {}, 0x3a, 0xa, 0x1a, 0x8, "b8f8619896709e79cf25224ccda779a640e62a442ccb51d3da3a78e2dd3a1583a4cbc81b8a829ab09a687a7c6ad5d1b441152fe1f302c7c3b114ab05f4b92329", "6f547075b1cf35f303dcf94e1ef8bcb9bd58d9840f581d461489d51fc2f9720c", [0x4c1, 0x3]}) r7 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) write$binfmt_elf64(r7, 0x0, 0xb3d) fallocate(r7, 0x0, 0x0, 0x20fdec) ioctl$FS_IOC_FSSETXATTR(r6, 0x401c5820, &(0x7f0000000000)={0x8, 0x5, 0x6, 0xd3e2, 0x7fffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000500)={0xffffffffffffffff}) sendmmsg(r8, &(0x7f0000001680)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000900)=[{0x10, 0x1, 0x1}], 0x10}}], 0x1, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r8, 0xc020f509, &(0x7f0000000540)={r5, 0x8, 0x6, 0x5}) 13:34:28 executing program 4: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x2010000000000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:34:28 executing program 0: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[], [], 0x9}}) [ 2443.543087] 9pnet: Insufficient options for proto=fd 13:34:28 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x22, r0}}) 13:34:28 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x0, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe5", 0x61}], 0x1, 0x0, 0xfe800000}, 0x0) 13:34:28 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x20100000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:34:28 executing program 4: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x8cffffff00000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) [ 2443.673248] 9pnet: Insufficient options for proto=fd 13:34:28 executing program 0: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[], [], 0xa}}) 13:34:28 executing program 7: creat(&(0x7f0000000140)='./file0\x00', 0x123) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:34:28 executing program 6: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x8000000, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:34:28 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x2c, r0}}) [ 2443.809571] 9pnet: Insufficient options for proto=fd 13:34:46 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x22}) 13:34:46 executing program 4: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0xf6ffffff00000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:34:46 executing program 0: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[], [], 0xb}}) 13:34:46 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x0, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe5", 0x61}], 0x1, 0x0, 0xffffff7f}, 0x0) 13:34:46 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) write$binfmt_elf64(r1, 0x0, 0xb3d) fallocate(r1, 0x0, 0x0, 0x20fdec) 13:34:46 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x8cffffff, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:34:46 executing program 6: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x9000000, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:34:46 executing program 7: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000500)={0xffffffffffffffff}) sendmmsg(r3, &(0x7f0000001680)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000900)=[{0x10, 0x1, 0x1}], 0x10}}], 0x1, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r2, 0xd000943e, &(0x7f0000000b00)={0x0, 0x0, "a36c3cff1430cb67655b2101586ee50e0bfd78ab8cd3d366086d5cb93ee62132e18eaa87d6e9ea79ef7d9852965a922c77ce92545b9e7c5fece2a1665e3b89cafcf932636b8afc8c6afeabfd9266b107312d65698acab0b450e7a9510b3d383a2b42239cbb1a83f87e047532a391ab2bf5bc1e26f9a34b8c7f02b47e962a8986a520e33805b618da41be94755b1662a1d191144362bfa3d97512b99570995fd06ca0ad5b0ec5afd75078971c12b1504fbfb00494cd6117f67c365707471445a73aecd398ee04e14f666b95703249ffbd3cb158a2d0abd358cdcc6ce4365752df7964a817fc0def5c047908fc4611c5184bea8b28760e344ff6e822bb16a742c9", "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"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r3, 0xd000943e, &(0x7f0000001b00)={0x0, r4, "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", "5cc521f93825bb91883df7e15cc7418334b37ba379c72a93d88ba84df7dc827951b175f3d4b43b28871c7f7746318b590d3bbc1948bba0160ef57e816b2135a0408e7aed44043852dafa81e1b9404defb19dd0e575a6a17c6fb4c35053753df90349db08d8f5684639526123631e809e69520162d0dc07525f9a7ceaf9719c9dd9b84e9f8fc09a6dee521a5de6bbc13335d0eeca082ff6e865a7029c76293489cf8579b5b266217b55a95f4648a23c2bbde212500ee955be8856c58bc9934f9b2b35f672f157fd28149c6ef8ecda3fdcc75e0944a361849721bc52c6d530ed10faa4df11a7e7aae973e91e453deb06d20499c38f1e7af20e8b3703b6c6f360f788fce991ec0adee9b642e668bdad18d0a08b49a20e17bf474d05ea7f7b37b4cf73820fbc3bc08b6d257efc3afa2225fca0350a49fc7df542d67cddd86928948b3f09be7fd38ad9b3cb5fc256b7cf4748e47683d633eb27d8a51568f6a3642faff56342337f9315500df9f07ee913e7e5c22a8cb52008c11a238d03c65dbe809dd70732f00e3d90739a4cb00be8c736febee8da96aa3319121b83da8905f9ee7892ed31623951398fc82b16edd09d8062744d0d3b4675c317dd8c7b45edc462dabc01b6ceffaed639c0bbc4a8d63a1bc0fc1557c216b3118edeea3c680c5b1beb6fb4559cf9d82db8aa63821ac2ac97a8b9fb12b26bd81bdf7e9d1c51a6619ee18d7cb855db0eece8a209ed2c83ccde5a56707bf7d66a846301cc627e06934320e949bd66eb0483db61f17740a602b5ede61131276535fde051d400639cf1d66a51ddb813233f8f6e02c9e95c60795dc71c06306e42e6b84a389796e8b0bc01a40d056fbbfbee7cb0169cf6c5bde5e764637106bbfba926eedcb547e85a6c8d3996381d616a5c304837a2044af7e9188dd993207aacae539f6819cd1c2d1e68768c39d51f9ae286f40d9d6493ca53e99f1663d2a708dbcea9438c7c6a630d9684ab5055e531aebbfd693eb0df646d62cc2cbd6486ab070036d33ca5bd1a72d8f4794bb5e682b12100e1f8472324cd8f51bc5d7e5dcbefc09260adfff843f636662e32b1c4198d547088dde464f3e28d5cc39fccc73e30cc753e6795b7bfd3680a904de26c4ed493990070c54f59456f0b7ff38e61c8709ca598b3b74c709412af91c623d90f101f71c970193e4ea3c3db04156cd78e164d1ba6057fb04fc171e5c306981d7921d06f8d1e005396c98ca13057a77ed2ba35cab5011c72fc72b55be7722d427b86164c6cd9f0420a80692e6fa0811adf5f9e07c4147a6e728c7457979712f40485611efe2b6f85ec74674ced100f080bc1bb2b09769308f8fa03df035896523a1e2cdba3340a667e4bf359ae380576eef2c9de8a6c040d9de50b39d35fae72c43b7a9b8284488e85507197dd54e25f1a9cc33c83bb814d1d1246223fedbfb8af047f89be769bd096c458aab33b6ef739dca431fd0423d12956bd495e7a6ecc75156a8c3002106cf2db94651fe710f820606371843dd8d1aa7430dfbfd490883af52847081ace79f8073dcbaba3788fb22bef9e0ee6c1c09fed845057bd6a47e57afeef259332037c2e1bc8553efd6f87fe84d13bef9d06e7dae976ebedbe9383569697bc2c41c274b15f9b6d189a9278796768206d3c8c33e1ebba0b27b4a55a6ecea0d1ad71dbe8d053905ec80655dbbcd09ab695142041ed1975525dcb0bf78871d1c8003b50eee05e6650091491fb610d0890ea1c65d20b848991cc9a6fd21e3a00818fb6fbf6b673e5ccf4d95a2017dbe3b450a175acedc7fed0b2747c41a191d1dae84f4ba007b25c851294c8937daec3153be0ffde2d4804fb09209fa5f5d90e6fade3883f8b23ea07c20119d3764b3ec8d6c02bdfcacf0db0d5ce93a941604469cb60fc9f3ac6ed3c3e315b77fa8888f40813126f2e6d6bfe5d68921c069b787cf34bb5a22c4948f02384a878b2f03d57ba4bf1d7e438ab1638ab4b431b988441013ef64c57e66869794f86041ffc2e4b7379b1578761f16190f2aaa397ea31d939ab8b2ff7bdefcf77ff43bba78a74a6505ec19c59b51796f7e58076ab2b5db8b6e9aae9ce8f49ccfadc9ec62c5227d2e47337c3a33b45d97d4c901812ad79e1812d27e53b3af32a12e779cf7026ff15fbfd29886a0e0a7cdfe9dde08236d90f23d58dea133ab40edfbb7f3dfdcc9b476df14745a3e6b5b51b64cfe7bf5851f71fa15f4ad186f63c007f0e926ed3647b74ba816e4bc5f649b535c5554e11cdc21164457b5061ac629234e9306d7ee4ffeb197d0fe55c05dafcf7e160f78446ff90d8a9d6c8d921a66c54a16ec037987ca0c4740b6075a7c35ef0fabde23e204068263dcc6b4957932631cbaba78d1cc21ad2e96b7c36a53cf901897c2c67054819ed71b894520d95da1fa5d59236f9189bf94a79b44814ad3abfe4bdb997b008d854daefb7210b5694666d7efb7c674c55bdd084d2447a378b8d5ff55cc40e5313a6e7e9223fa85e7410c409807acde71e0e6009d1f6451bdeb741e89d11f7ad87d6e6fadbfb6cd38334c49ab01cec6f2344177b04888d12daebb207afce959b82bedf27a40a36bfc9ad5f30f4c8e93b1385736ace5a18c3d770512dcd6f54f3326fb137e23092eb221056dd3032c61d64871133434e325fd60f768ac13e58cc4f37b984c142e1176fc58a5f0eba9982e08fb6d71eccd52bc70cfa9648cea7455f2804002f4a7d6ac478c370092007f7009305089c79fa2d61b9db0d0cebf7e722167223316a73e46e55798405b55c0d5c2c5da02600516afd6c3bab710bb2ec63509c77c3fd383832e23796adf7ef6a53ca2bbf2763374401dfaa881780be688b4c09286a3badf48612917ff18b0f82cdc4fe6e4a14a138511eb35cf4b1530792aa3e58c6c1c6bd1a2173e97211b8480b487340aff39264b803ab70c60dd5a358ce2de50a4e5587ee79b1df5ad6a1790eba818263eae3b40b59c671de6eaa6b693b6aafa5c2842baa503fc254cc8550f15bf71b45edac71d400f0d8130a41eaf3f271256df75c111b554d73575c86c5bd967c5d6a77f7fd7b3fac4ab85fb1b9233fd9875d1509d6abd69f696aad4a1b00e0974fc6259432a089cd1282d6e3185b450f566a49dc8d614bea488bf0ebe200a026577f374470db50b670084cb5ece60502257a47a7bdbf9fdbfce3098752b1d85cfded6ac097282ca01ad5ce375791919797087ff65e75cd8b51163342d93a74b7865f1078a7f5108fbee6f6d429703f7d92c158a97b58f6f44692eec9ef01dd23f3a0da6e007cffdf2d81221a919ce6372a61bb4926ca2582a6ed2d5a2b602953002a8586e1154d6e0ea3682ab420f6a3a4c10c4957c4cf6346ecab55c879c9443ca6ebdd62e2ec38ddd44b7a0c27d755d317b2c030a6999ba1f5ff7a652e0a6d76aefa0937fdcd5dfc42ecf808849dbe2168a136c0abdb70a112a19bc53e97aaa8e276d8e046fc046cd8bfa07c8bb117797f5811b743f666fe4448f4479f6d7852a49ca9b29cd8d5ab87e3bd3a19ba24e799614eb43566afc42aa2ce957c9ddc21f250736ecab93624cb8b4fe77bb5d98b486ad5850fec9daa3addc637ea9799341003ac581851da983c0d1b64efac98e8f0d2f5e6fd6f94947442043055cddfa39313c2a7e893a2655144da2d3f9e55e6f1d913a0e3b4968d24708d6e5cc8a55f8d99004b0674ae9926ab95e5776952be3bd7790cf3a6cd609ab3ebf7791e65eeb862459a76782b58f740b3e873b8220afd6ca8f88456d6abef8c9485559a1805c7aa167834520961aecba2d2335cf078c40381f8b0afadb7d3e36607c3051f210c4c55411a714d4e10bc0d0500a9474f6a66a1833186bf58395e1092d883cd5d662ccae6b834cf79098632e7391192e64901aec408e94b2d080ea97bd196188f5e915fcaf4e2b16724dc5cf1d556253a37fb261e456922a1d115a650c812049fb1dc9d750fddfe20801ef6217df9ed037eec910ea3029a668828f01c051504171f3543d136b3e09ce0292feb3558f35aeb3ad18146c490856fd9978c059c9b4251b2703ccd84ce6b5c5bc71ffff35faede84f7761892c5c4cd6984d05a2eefb1cfb37f6f1d8265b3576edc5b36f6b1274662de9d916abebe46c12fb5c696abc2e56b6d25f7648357ce091d316b8cc579c110d1e09eb7f8f68f09f602fc875c1afd4ae496451fbe5120fe9787fd66a9e12d55a41a117eb83afa668586cf44e5ed3b48c98370696394a4b36b376a2e57e50f275c717f53d5c57983eb61f2a78740e15338ab9265e68d1a01172d188fb8803195520aa66483c409c0a19b897ffe07b00fdc6d1b49d5fb6072913201e08c84f8c394e06c75dc43697566958ff64c929f279f2de679ae224a46630ad72afd9e796ee97838e6780a3faebfab88127ae5aa5ea99b3b7de85b11bec01241df27e3ad27377f286b2e09482293b2b7982870b18adc0fc7f32a02d1e8ce747df216df84c49a7cdeb116daf65c9e3229169a443a0809c73133cf100321ee6f531b7d9c9cf80c51da8df1a7c75c7779f910eb5213c25cd7544d511fa225ee6e6b4f4598f27757d83d127f58040bf611a66254624472f01a923dd7b07bad4ef83ff14ee35ae3404eda461552203838c0d282331e8f259f90c389b584901c561fbde2204c44634be95a401cba718108da3338b1c4cd87d76c7cf3b2938116c5a144d0cf696e51930df3daa10f5a710469b5cf3df2b0c3a94c143befe5c99c5ca0a721dd96944deba71732a6b630f4c134a0efba5c2fd839dd5aea4d9de69ba09402ae4db1e1d07dee045e1eba71b70f8825467ed9c04a9c465d278baf283e4410aca59ba65d429880116159b32bc104d38a820a3614c796d130bf4ef7032647d48a1c71857e0b8a508bc1b93fe99aadf40bef5dcf4e0c35dad5a8f94d028f7c766d59becad70b38756a1a111e8827f6499c5b00154c72e6745aa3c6d6c6e1662d08578a9ac52310818551fb1e71aa63158feab4334ec70938b25d9de45c3e69a44d97fcf52f60053e48bc7f448d871e52a71afd1d9629fa910818913db809080641dd1adf1971a1e8eb342dacfa079d95e52abd0ab237d50377576e45c2c5a86f970cb44c190d35299fea006968b5fd4f482f62beeacdf87e0dfebfc1b74721dac45970ebf181e2df42deae575e88362a1400b5fdc1bd3e9838da5a7f2c02ea1069b1ca779c542b08bc396bf5248ed4d307f8383bcdfc707ef9c083a4f98eccdbfd882083a4fe40ceb7a8c98da6c3d2d0e704021ce428a6c6ce731dcafeaaaceed333d30af6868c5e4504b2426f9542330f96c97055b31aff68941ce307569b743bb33a85d9e6efc526717dbd3265139043a29cc4a3cfea41b55462fe3f601ab6300d87502c5b19"}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) [ 2462.065831] 9pnet: Insufficient options for proto=fd 13:35:05 executing program 4: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0xfeffffff00000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:35:05 executing program 6: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0xa000000, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:35:05 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) write$binfmt_elf64(r1, 0x0, 0xb3d) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000500)={0xffffffffffffffff}) sendmmsg(r2, &(0x7f0000001680)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000900)=[{0x10, 0x1, 0x1}], 0x10}}], 0x1, 0x0) r3 = gettid() fcntl$setown(r2, 0x8, r3) fallocate(r1, 0x22, 0x4, 0x20fdec) 13:35:05 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:35:05 executing program 7: r0 = creat(&(0x7f0000000140)='./file0\x00', 0x0) r1 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f00000000c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}]}}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000200)={{{@in6=@mcast1, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast2}}, &(0x7f0000000100)=0xe8) stat(&(0x7f0000001880)='./file0\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r5, 0x0) r6 = syz_open_dev$vcsn(&(0x7f0000000180), 0x8000, 0x8000) setsockopt$packet_buf(r6, 0x107, 0x5, &(0x7f0000000440)="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", 0x1000) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x1000000, &(0x7f0000001440)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@mmap}, {@dfltgid}], [{@euid_eq={'euid', 0x3d, r4}}, {@uid_eq={'uid', 0x3d, 0xffffffffffffffff}}, {@mask={'mask', 0x3d, '^MAY_READ'}}, {@smackfsfloor={'smackfsfloor', 0x3d, 'rfdno'}}, {@measure}, {@euid_lt={'euid<', r5}}, {@obj_type={'obj_type', 0x3d, '&.'}}, {@subj_role={'subj_role', 0x3d, '}.'}}, {@smackfsdef}, {@rootcontext={'rootcontext', 0x3d, 'system_u'}}]}}) pipe(&(0x7f00000001c0)) 13:35:05 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0xc0ed0000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:35:05 executing program 0: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[], [], 0x10}}) 13:35:05 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x0, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe5", 0x61}], 0x1, 0x0, 0xfffffff5}, 0x0) 13:35:05 executing program 4: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0xffff000000000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:35:05 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[], [], 0x2}}) 13:35:06 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x0, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe5", 0x61}], 0x1, 0x0, 0x10000000000000}, 0x0) 13:35:06 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0xf6ffffff, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:35:06 executing program 6: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0xb000000, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:35:06 executing program 0: creat(&(0x7f0000000180)='./file0\x00', 0xd0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r2, @ANYBLOB="1ce1348f702f3d", @ANYRESHEX=r3, @ANYBLOB=',loose,debug=0x0000000000000008,\x00']) openat(r3, &(0x7f0000000040)='./file0\x00', 0x10401, 0xe2) 13:35:06 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfdef) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="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", @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRES32, @ANYBLOB=',loose,debug=0x0000000000000008,\x00']) r2 = openat(r1, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x120) write$binfmt_elf64(r2, 0x0, 0xb3d) fallocate(r2, 0x0, 0x0, 0x20fdec) read(r2, &(0x7f0000000140)=""/162, 0xa2) write$binfmt_script(r0, &(0x7f0000000080)={'#! ', './file0', [{0x20, '('}, {0x20, '-'}, {0x20, '-)$@\''}], 0xa, "4ba2dd9d8325de2123e9799862633f3a1ef7d3b60a8d7a477eca39d9ea812cd4ba129328ffc93fdeaa3e7b0df58f21c41b369925e1381d80e27373083ea9bcd272266a27cc2556d2c6eade7167924d8553ee9e2f3f200e75be74e8e56ae13ac64d8539c54cde7db93d1a7d0c8961f967b73d573e820b94cb69b91ed2c90faef3a337fa1076f5f0d18479fd7eb4c5f3d9eb29195a3a20f7075b57eb85df57e9b57e09d531b78da89171da45"}, 0xc0) syz_open_procfs$userns(0x0, &(0x7f0000000200)) r3 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x200040, 0x0) r4 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000240)='./file1\x00', &(0x7f0000000280), 0x210002, &(0x7f0000000540)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r4, @ANYBLOB="2cab01802f2af5ccc613002601152174897e22819b7fb77e288cf196587584543194918ddd75cfce6911e442c465f2989cce2f500ed163668271e4e15accb194e78d2cf1bcc69c416f11a27b060d94a14cfd04baa6ab80def7a43eddca9303e6867d8073936b10c17ab5103347a945616ecfc004caa5e73e26d77837dc4492201a82af93e2548b85244bdc760d29075d6f40adaa3b966d8b3361f9f6c42ebb365e65548cfd10c6e57e38e454e79e0ff862f5256d9f51a0a457e11fb417c06b7e04e6d62a3255aba4d9b1", @ANYRESHEX=r3, @ANYBLOB=',debug=0x0000000000000009,msize=0x0000000000000006,dont_hash,\x00']) [ 2481.553275] 9pnet: Insufficient options for proto=fd 13:35:06 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x0, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe5", 0x61}], 0x1, 0x0, 0x40030000000000}, 0x0) 13:35:06 executing program 7: creat(&(0x7f0000000140)='./file1\x00', 0x3c) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r1, 0x400c6615, &(0x7f0000000040)={0x0, @adiantum, 0x0, @desc2}) bind$unix(r2, &(0x7f00000000c0)=@abs={0x0, 0x0, 0x4e24}, 0x6e) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) [ 2481.631569] 9pnet: Insufficient options for proto=fd 13:35:06 executing program 4: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x2, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:35:06 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0xfeffffff, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) [ 2481.690441] 9pnet: Insufficient options for proto=fd 13:35:06 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[], [], 0x3}}) 13:35:06 executing program 0: r0 = creat(&(0x7f0000000140)='./file0\x00', 0x0) socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000500)={0xffffffffffffffff}) sendmmsg(r2, &(0x7f0000001680)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000900)=[{0x10, 0x1, 0x1}], 0x10}}], 0x1, 0x0) r3 = openat2(r0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={0x0, 0xc7, 0x10}, 0x18) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)={0x88, 0x0, 0x20, 0x70bd28, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7fffffff}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e22}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x80000001}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e23}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1}, @IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e23}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x9}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0xc}, @IPVS_SVC_ATTR_TIMEOUT={0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xffff}]}, 0x88}, 0x1, 0x0, 0x0, 0x90}, 0x0) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) 13:35:06 executing program 6: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x10000000, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:35:06 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x0, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe5", 0x61}], 0x1, 0x0, 0x100000000000000}, 0x0) 13:35:06 executing program 7: creat(&(0x7f0000000140)='./file0\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000500)={0xffffffffffffffff}) sendmmsg(r0, &(0x7f0000001680)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000900)=[{0x10, 0x1, 0x1}], 0x10}}], 0x1, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000040)=0x2) r1 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}}) 13:35:06 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0xffff0000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:35:23 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[], [], 0x7}}) 13:35:23 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x4) fcntl$lock(r0, 0x5, &(0x7f0000000140)={0x2, 0x2, 0x7, 0x5, 0xffffffffffffffff}) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfdef) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r1, &(0x7f0000001680)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000900)=[{0x10, 0x1, 0x1}], 0x10}}], 0x1, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000000)={0x0, 0x0, 0xfffffffffffffffc, 0xd4d}) connect$bt_l2cap(r0, &(0x7f0000000100)={0x1f, 0x9, @none, 0x1f}, 0xe) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000080)={r2, 0x800, 0x9, 0x1}) sendmmsg(0xffffffffffffffff, &(0x7f00000013c0)=[{{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000180)="bbdbcb6407ca9b8d7bc04c53d91d56ebfe189432fbf3c5f5b28a065315c777b990a733458d5d3520bb3aaff69a72b831522a507507953aa6d7300f1199cb2cf9139f20c1d5763e1970ed52b3e810c9de829f5eac4d6b4b92dff8eb211ddebd935d2a0b0d855b75543d9c47ff68c28d2e75a914b85feddbe50b1c5da32fae3781bb3564e6534cf309a6633c5d6adffdf6b0ee5929d9a7fb6acb3c098b61", 0x9d}], 0x1, &(0x7f0000000540)=[{0xe0, 0x110, 0x4, "502cd826bdf390aa559302d6b020850004abfc75c7cf46817610f04dbe2705708bdfdd6e5f8715850ae738a62f7db551bb55c8a6a9bff5272dc4b817017cf357878085fb4ef2730d98ca9cb3fd85d3d172c3667a61b93c1695686eb53394ecec2210658c5d7619ec9a3ff23957a682c8c69d7191be4b8de8cf8ecebbc2dd6df85c0f574855c48727805f5fcf502f10e41f6d2737d4b002927b5baf3fd15ea91b85299a51c96e46a9789c18ffe4d716b5a2cb6e00a5e4a6fa67f77f4d7a087d24879817ea69716f075c"}, {0x70, 0x104, 0xffffffff, "533ce0400a3595a244f4ca1a8b62e4305d9cd2697d99e40c2a03f72d9535bdc18709729405b959866a81c04583aa142cd149c88f3781e875633c23fa72ceee27fcfe6c6d41f6a651315e6aa245a71f2a871ae61fd011416f0940268b097a37a8"}, {0x78, 0x115, 0xfb, "eee43c6f64d62c35bc045b6789eb3e8a20448036c2cb2295c1b7981aa05fdcc36a49c7854e20f52e47e6e0ce19fb4ba7bd226d0545c07a764e88d2d088521464204875529555116f46e92337aba3e75be2eb3b0c96143ff61198ff12c56fe7b321a3"}, {0x40, 0x122, 0x56bb, "9383789d5f8fa4fa19a34dea525274bd112afe45e8e836b37d8c55489f6f3c7a7404dcb3578ede44fdbd943f"}], 0x208}}, {{0x0, 0x0, &(0x7f0000000c40)=[{&(0x7f0000000300)="ab15a6ff9b4426671ee27005ec65636ce2626268a88afc55d61492f73db3ff842363355b1d9da51224cd2fd18b5d4dbb0dd1f3dfa1e5bd7ecc731c054a166c7c84f5e9772e581b19e675600939a2221241c3985284ec", 0x56}, 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", 0x1000}, {&(0x7f0000000d00)="d1d6e3bc7d6bc71d20527d7adb32c44413e881a9fbeafd0c5f68b12fc3e5ef5b6922f24ea60be220e96a4e", 0x2b}, {&(0x7f0000000d40)="589d02136ba66a722aae62b3b23143fa51da98fbd127abb02ad1734f6fe53b261c08f4c9367e16ad685a0a553268c44652ad15e083d439934f2744744bbe5644552cf1509fb376811238a901607962fbeed275343246730367fd79261ea0bd516082f0abee9c3d757e7d3a18a64efc7fc2aca1ca049d297679e780b9bb9671369ef0d819c505fc92c10b5baf9d1b", 0x8e}, {&(0x7f0000000e00)="9530bb29029dcc65a21206238629c5f1e9ef43a329f4cdbc373b7231e79e3c7f293d64b981fe725e430c3db11da45cc1f6766b4e83c6cc7b8ee37e50b405fd269ccef3de364daf1982b1aeab0d5ddce79a3b", 0x52}, {&(0x7f0000000e80)="45e0b1fe9002e7a4699fb1fd3c0c8ae2f821089f6ce27f99e5dd36c5788e898330cf78d0c7c79d0bf867a8df0ed9386bdca02afacbadb03494c5e27e63ca", 0x3e}, {&(0x7f0000000ec0)="6be99bac7781a5eb62db7f10c640c6705e59753c6d2aef6a02ed58628cd3885a78f6a7589fc03f7f98a1459bfe72d08d0051f1f302cf54cd7fb94d8408cd4497f79aa5eedae55e1043c9e8", 0x4b}, {&(0x7f0000000f40)="bb621a95d840facc680af7b6540b4642f2efce87bde862ae0bfbcecec2adf544648e6acef83c985f73a09eb2ad9f4c0539668cea7944f0198308459698d221621f6589636cc0fc696cf4fc4898d422dcf71113e3f838e00c9ad70cbd2f2969311ae67c16802e9559b78e2ffddbd156b6cc3a7072802e3fd0d13caf6ea20da8da973f3258d3ca887a888f01a147746bef62041d86fad94af6d4c7e6a63f2f0a55ec8c9ea7355cf3e58e028829e8e9e1063102cc756bc100ff0ada49f0b3544787e4cb12880aee2af25cd7b0a6ee67916f3bb06d6bb9dded9ceed4595e577a55da7a943c98df12a7e4a7ced835a45806a4", 0xf0}], 0x9, &(0x7f0000001100)=[{0x68, 0x88, 0x2, "49563078f4c2c80ef45dc020842c4bbeb219d70669cb74a02e736290af5da5cb348e1b7b863ef5cc323421044f50fbbf134da9bae5a1a277fa9d12c26f8e7028e2d193793dcd8964a06290d7d569c88644c0"}, {0x108, 0x4, 0x3f, "777ed176fd9649ef6e2daca888712fcbb071e7e0c52e96fa5853999f13858752c5f9962d985ee5b1d1ce65fb699345fb7018c40f2adfab2dededd5626092388b679a3189dc1caa7e8e1cb8072d8ab3ada8eb8c2825f8dbc81753e01b4f261a6c0e5de7c1e42ca03385ccc47d10190cd5cf5bfc88ade3fbf274685cb90cd79c5d8682cc0b1fd6e504d80b490d0d60a7b0b2dc0e76b7437e9071807d6db27a6156dbc8d7319dbd1cb0b67be3de5d75857502ac8360ac5b85f3e04765c340b10d5862cc939db50757071775f37ce54e6bf373a19df19596bd861d37bb3693967ac9f1df4129dcf530af152b71d773773e85c1a01a"}, {0xa8, 0x84, 0x84, "51cf545da20ab430a5cbafd4f549e3c660fe724ca039aa8b8d53fd987ba1c50a8f3f510f998e647a9c34bfdf83195775a0d6cd3f2cc66b8048d03758c8682990af6864150da7ff018824fe01b95a997245263fa6eeb90686db987498cf885b1f0d64361b8a04f64e919551c4539b7e65eb3d4a0c5664f1d47acac4fe1d50dba1875d5e5c9dcf224feb547885e3b4e62292314e68724b4fe1"}, {0x78, 0x6, 0x7fffffff, "385fa12484c2734df3d9747b6060b611c8e5f205a495828d6ce84ca077d2d95c2a4f14edf42e91b4d07c1e9eaa463726f2f42f5d3281acb28c5cf8f54f9a417ad295ed9c626360ee69ea383daedc41fd9b7b254b60280aed39e567d5ffa646cd655d04c5b6"}], 0x290}}], 0x3, 0x0) read$eventfd(r3, &(0x7f00000000c0), 0x8) r4 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) write$binfmt_elf64(r4, 0x0, 0xb3d) fallocate(r4, 0x0, 0x0, 0x20fdec) 13:35:23 executing program 0: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) pread64(r1, &(0x7f0000000200)=""/228, 0xe4, 0x3) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB="2c3766646e4612246d213736457080e1a8c5e5f5d667d36c52", @ANYRESHEX=r0, @ANYBLOB=',\x00']) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x97, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x12051, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2881}, 0x58160}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fchown(0xffffffffffffffff, 0x0, 0x0) r2 = openat2$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={0x800, 0x20, 0x8}, 0x18) fallocate(r2, 0x7c, 0x101, 0x0) 13:35:23 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0xffffff8c, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:35:23 executing program 6: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x20000000, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:35:23 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x0, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe5", 0x61}], 0x1, 0x0, 0x200000000000000}, 0x0) 13:35:23 executing program 7: r0 = creat(&(0x7f0000000140)='./file0\x00', 0x0) r1 = mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x9, 0x30, 0xffffffffffffffff, 0x10000000) r2 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000180)=@IORING_OP_CONNECT={0x10, 0x1, 0x0, r0, 0x80, &(0x7f00000000c0)=@hci={0x1f, 0x0, 0x3}, 0x0, 0x0, 0x1, {0x0, r2}}, 0x4) r3 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r3}}) 13:35:23 executing program 4: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x3, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) [ 2499.338156] 9pnet: Insufficient options for proto=fd 13:35:23 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0xfffffff6, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) [ 2499.365018] 9pnet: Insufficient options for proto=fd 13:35:24 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[], [], 0x8}}) 13:35:24 executing program 4: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x7, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:35:24 executing program 7: r0 = creat(&(0x7f0000000140)='./file0\x00', 0x0) socket$unix(0x1, 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000500)={0xffffffffffffffff}) sendmmsg(r1, &(0x7f0000001680)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="10004275000000000100000001000000"], 0x10}}], 0x1, 0x0) dup2(r0, r1) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}}) 13:35:38 executing program 7: r0 = creat(&(0x7f0000000140)='./file0\x00', 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f00000000c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}]}}) ioctl$AUTOFS_DEV_IOCTL_READY(r1, 0xc0189376, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0xfffffffa}}, './file0\x00'}) open$dir(&(0x7f0000000180)='./file0\x00', 0x80000, 0x16) socket$unix(0x1, 0x2, 0x0) ioctl$F2FS_IOC_PRECACHE_EXTENTS(r1, 0xf50f, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}}) 13:35:38 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0xfffffffe, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:35:38 executing program 4: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x8, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:35:38 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x0, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe5", 0x61}], 0x1, 0x0, 0x300000000000000}, 0x0) 13:35:38 executing program 6: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x20100000, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:35:38 executing program 0: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f00000002c0)=ANY=[@ANYRESOCT, @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX=r0, @ANYBLOB="2c0077573cb7cdb16d773618513b3e114c376f737f05ddf5aa6894948e01118aaee5cb0252ca75af7a6e0000bbb7fcf323a883e93546b7d43b83d6a03d393c78b4c3b6c2dcae1ac5ce1a4ad637d6f623f4eec31f13cf74690f02e98b2e827f6f44347a00"/112]) 13:35:38 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fadvise64(0xffffffffffffffff, 0x3ff, 0x5, 0x7) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) write$binfmt_elf64(r1, 0x0, 0xb3d) fallocate(r1, 0x0, 0x0, 0x20fdec) 13:35:38 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[], [], 0x9}}) 13:35:38 executing program 6: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x8cffffff, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:35:38 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[], [], 0xa}}) 13:35:38 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x0, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe5", 0x61}], 0x1, 0x0, 0x400000000000000}, 0x0) 13:35:38 executing program 0: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) syz_io_uring_complete(0x0) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:35:38 executing program 4: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x9, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:35:38 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0xedc000000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:35:38 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x0, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe5", 0x61}], 0x1, 0x0, 0x500000000000000}, 0x0) 13:35:38 executing program 6: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0xc0ed0000, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:35:58 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x115800, 0x0) write$binfmt_elf64(r1, 0x0, 0xb3d) fallocate(r1, 0x0, 0x0, 0x20fdec) 13:35:58 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[], [], 0xb}}) 13:35:58 executing program 7: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) bind$unix(r0, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e21}, 0x6e) 13:35:58 executing program 0: r0 = socket$unix(0x1, 0x2, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000540)=@file={0x1, './file1\x00'}, 0x6e) r1 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000380)=@IORING_OP_FALLOCATE={0x11, 0x0, 0x0, @fd_index=0x4, 0x1, 0x0, 0x1, 0x0, 0x0, {0x0, r1}}, 0x8) openat2$dir(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', &(0x7f0000000340)={0x200100, 0x0, 0xa917b934264a90c}, 0x18) pipe(&(0x7f0000000680)={0xffffffffffffffff}) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x800002, 0x80010, r2, 0x8000000) syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) openat(r2, &(0x7f0000000500)='./file0\x00', 0x204000, 0x101) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(r4, r5, &(0x7f00000000c0)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x0, 0x0, r6, 0x0, 0x0, 0x0, 0x40000102}, 0x0) r7 = socket$inet_udp(0x2, 0x2, 0x0) syz_io_uring_submit(r3, r5, &(0x7f00000004c0)=@IORING_OP_SEND={0x1a, 0x5, 0x0, r7, 0x0, &(0x7f00000003c0)="690ae35832c3c8f5d2261a4d7a9ef98f67f18aac12836dcbec96dafae81e89ecaf30306624bd436f61ea99c8cd29e9e65c1811154f84c8ba3fa65169abf8d0be63d00b448adc9b630cf75fab48bdf1a204951c7aafd3f8cec34ecc3fbbe9cdd43fb437ba3fa71f54982dc0eb1fbfe25b61003c7a3e678e12bf3adb51d423f516a769c897105f12c6c3f7651bd0f018e727abe20846e6c46ffbece496b79e21e45880ef2b8355bf89deb08b424b894118d19c2868f9784147455f55ee2e487a10360c7f72e6e9eb803985ecb6e7f5b934c54fee2db61df66f26eee6117b69abc73dec358e8929e29979f3f3565cbf7490ea1a88744ddaee", 0xf7, 0x40480d0, 0x0, {0x0, r1}}, 0xfd) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x4, &(0x7f00000000c0)={'trans=fd,', {'rfdno', 0x3d, r8}, 0x2c, {'wfdno', 0x3d, r9}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}]}}) r10 = accept$inet(r2, &(0x7f00000005c0)={0x2, 0x0, @loopback}, &(0x7f0000000600)=0x10) getsockopt$inet_mreqn(r10, 0x0, 0x23, &(0x7f0000000040)={@local, @empty, 0x0}, &(0x7f00000000c0)=0xc) setsockopt$inet6_mreq(r9, 0x29, 0x1b, &(0x7f0000000100)={@private0, r11}, 0x14) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f00000006c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r2, @ANYBLOB="000000ffeef1389290a74cb100000000", @ANYRESHEX=r0, @ANYBLOB="3200f772dc40d4b65aa35e8d1787a8028eceb22d4f41e1c75dfc6d2e20e53d337f0e5e731bbb4ee618074de567aba6b69a0777b1a631f34a5780cca840ad5143ab3c781915b359d21ddc43e04a1f4376ac49d763979be276a7d727c900112b12eb3e938885b6b7e890b0293002d45714d697867cb78643177fd4e6c389c2ec2d702d79a92eeead2b879076d26d335cb671f000f907764c91b41361354dce52e8533051e10c4aa2c74711ed38e3c88830b7e9e96caa5038ef7a533005acd3cf5b0760e9bf18680136cbfe3f6b1e2cab0b215705f1001f59d1cd64aac0fc718cd55ea33f2b13c7792d7004ae51c60215ce6300000000000000"]) 13:35:58 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x0, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe5", 0x61}], 0x1, 0x0, 0x600000000000000}, 0x0) 13:35:58 executing program 6: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0xf6ffffff, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:35:58 executing program 4: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0xa, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:35:58 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x1000000000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:35:58 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[], [], 0x10}}) 13:35:58 executing program 7: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB="132c3d00000000", @ANYRESHEX=r0, @ANYBLOB=',\x00']) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) 13:35:58 executing program 4: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0xb, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:35:58 executing program 0: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f00000000c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}]}}) r4 = mq_open(&(0x7f00000000c0)='[-\':$/\\\x00', 0x40, 0x0, &(0x7f0000000100)={0x0, 0x1, 0x4, 0xfffffffffffffff9}) sendmsg$nl_generic(r2, &(0x7f0000000400)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)={0x1dc, 0x18, 0x300, 0x70bd2c, 0x25dfdbff, {0xc}, [@typed={0x8, 0x46, 0x0, 0x0, @ipv4=@loopback}, @typed={0xc, 0x25, 0x0, 0x0, @u64=0x1}, @typed={0x14, 0x39, 0x0, 0x0, @ipv6=@local}, @generic="70066e0c7733d155ec9c4ec4f0ec4a25cfa46601296e8230b6a4fd3700bcfb9c17075fdada690f6b3ed67022999d337d3d49dec837e012b577a175b84b766d077eb02033a32048b473899da771d078aa373b3f5142176619b350", @nested={0x142, 0x1d, 0x0, 0x1, [@typed={0x14, 0x12, 0x0, 0x0, @ipv6=@private2={0xfc, 0x2, '\x00', 0x1}}, @generic="6ef5a3cef81b357546f95517840eef94622604c2d408c78b79ff304db89c012592d21bd71e10815798d38c3dfd30ca262eb9fd52d2a94a592648309cfcadd0a73a8ef5ea8b24a7b85a48ff05b2883c6e75d4ee20e7be64b066d6b5c147c5b97766b75ce1988e47db2131e6071538a808ade4bd7608e930026482e4dce3ccb44e15b5ce60bf636c4db51acb3534c7508d5bf2d13a73f82df3b730ec933780d206fddfef6981d48afb62d8c40142c11af32816e382c83baf59b9c9b1171daaa1c0af2793e4a428cf00edeaf185c7624ecf03a8cc21a8", @typed={0x7, 0x8f, 0x0, 0x0, @str='9p\x00'}, @generic="05e2a3e695f5ba1b99c8016ac7090a628b8ac3f4d72753a83e544f213ad941c86d1dc92b4483f90489243d6a5ab3be192cc225d379ca10c732ff2da9d6eafce9648b827f50", @typed={0x8, 0x43, 0x0, 0x0, @fd=r4}]}]}, 0x1dc}, 0x1, 0x0, 0x0, 0x20000001}, 0x40048c0) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB="2c773f0500003d", @ANYRESHEX=r0, @ANYBLOB=',\x00']) 13:35:59 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x0, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe5", 0x61}], 0x1, 0x0, 0x700000000000000}, 0x0) 13:35:59 executing program 6: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0xfeffffff, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) [ 2534.443503] 9pnet: Insufficient options for proto=fd [ 2534.459099] 9pnet: Insufficient options for proto=fd 13:35:59 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x8000000000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:35:59 executing program 3: r0 = syz_mount_image$nfs(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x3ff, 0x3, &(0x7f0000000340)=[{&(0x7f0000000140)="9c5176f3ad74c27a23ffb78d60422082e7297e055f7ea03f20c268e59cc908312dfa4a98f99f88e8b696496714739c961f476d86582f99c56fae9cd160d54c92486cd7725d79", 0x46, 0x80000001}, {&(0x7f0000000200)="74028dd1d2b0f165fcc990d87dfe63a96348e20f10e140ff19548b21a1953a78b2b12eb2bd02160fc8a5dced49e3366454881f3ff0e98d3f9e47b4fe7dd1c9854f0c36673476572509532db654890bacada9dfbf04e54faf8b7e3509724fdbe49fa3681cc2fea0e7c71781d71859b8f6d61acac560ff5c6aac7dbfa02756ea71dbfa0b2912f3d16fe3e4147c0783a67b93282b869235af977b86f8eda465f9322541cf567f9edef1553cd6541090f47e62a69f465c1c10b5f09e2168553652b3d9a67cffac9601c0aa6259cd9a8eb38d10f6d2d9ac0a9b78a76e290ef8341263d2a8b3efd179c8fa9e0c1af9c74086994e427404", 0xf4, 0x3}, {&(0x7f0000000300)="47f39f4bd51c36d331982f4fe2928d959b43c04e8c5c0fad11befac056437a661a277df8600dd8b99dfbad5451fe8e", 0x2f, 0x1}], 0x1000000, &(0x7f00000003c0)=ANY=[@ANYBLOB="747243000000000000005f726f6c653d3970002c666fa66e65723e", @ANYRESDEC=0x0, @ANYBLOB="2c636f6e746578743d73746166665f752c6f626a5f747970653d230e5d2124275b3a2f5d2d2c5b2c7569643e", @ANYRESDEC=0xee00, @ANYBLOB=',defcontext=unconfined_u,\x00']) stat(&(0x7f0000001880)='./file0\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r1, 0x0) stat(&(0x7f0000001880)='./file0\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r2, 0x0) stat(&(0x7f0000001880)='./file0\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r3, 0x0) getgroups(0x1, &(0x7f00000004c0)=[0xffffffffffffffff]) fsetxattr$system_posix_acl(r0, &(0x7f0000000480)='system.posix_acl_access\x00', &(0x7f0000000500)={{}, {0x1, 0x5}, [{0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1, 0xee01}, {0x2, 0x0, 0xffffffffffffffff}, {0x2, 0x3, r1}, {0x2, 0x6, r2}, {0x2, 0x2, r3}], {0x4, 0x2}, [{0x8, 0x2, r4}, {0x8, 0x4, 0xffffffffffffffff}], {0x10, 0x1}, {0x20, 0x5}}, 0x64, 0x1) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x800000, 0x0) r5 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r6}, 0x2c, {'wfdno', 0x3d, r5}}) [ 2534.519132] 9pnet: Insufficient options for proto=fd 13:35:59 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x0, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe5", 0x61}], 0x1, 0x0, 0x800000000000000}, 0x0) 13:35:59 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) write$binfmt_elf64(r1, 0x0, 0xb3d) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000500)={0xffffffffffffffff}) sendmmsg(r2, &(0x7f0000001680)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000900)=[{0x10, 0x1, 0x1}], 0x10}}], 0x1, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH(0xffffffffffffffff, 0xd0009411, &(0x7f0000056b00)={{0x0, 0x8, 0x7, 0x9, 0x3, 0x5, 0x6, 0xffff, 0x3, 0x1, 0x0, 0x2, 0x3f, 0x1000, 0x5}}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000057b00)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3, r6}], 0x80, "5fabd34a60e47f"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r2, 0xd000943e, &(0x7f0000000300)={0x0, r5, "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", "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"}) fallocate(r1, 0x0, 0x0, 0x20fdec) syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r9 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(r7, r8, &(0x7f00000000c0)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x0, 0x0, r9, 0x0, 0x0, 0x0, 0x40000102}, 0x0) r10 = mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x5, 0x4010, r1, 0x10000000) syz_io_uring_submit(r7, r10, &(0x7f0000000000)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x6) 13:35:59 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x100000000000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) [ 2534.572913] 9pnet: Insufficient options for proto=fd 13:36:14 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x0, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe5", 0x61}], 0x1, 0x0, 0x1000000000000000}, 0x0) 13:36:14 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x200000000000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:36:14 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000180)='./file1\x00', 0x7, 0x0, 0x0, 0x8ca062, 0x0) creat(&(0x7f0000000100)='./file0/file0\x00', 0x1) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="3dfab57b4b22ace8e145b2e09db0443cb3157c49b7aace2701cab74d8096116151e7668d4d7be38d2253e5e85e44e0b1be1c152e17a24b592b0446b36078b7ee3c958a7728b6853f8a7da25555c1d0436f0518a335e9e0355b672e6b0e651fb6a07ca90d94f8322fd2d7ec59704d986b13d9202b45e72875015400"/148, @ANYRESHEX=r1, @ANYBLOB="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", @ANYRESHEX=r0, @ANYBLOB=',\x00']) r2 = openat2$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={0x81, 0x43}, 0x18) openat(r2, &(0x7f0000000140)='./file0/file0\x00', 0x101082, 0x0) 13:36:14 executing program 4: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x10, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:36:14 executing program 7: creat(&(0x7f0000000140)='./file0\x00', 0x20) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:36:14 executing program 6: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0xffff0000, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:36:14 executing program 0: creat(&(0x7f0000000140)='./file0\x00', 0x10) r0 = socket$unix(0x1, 0x2, 0x0) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000040), 0x80000, 0x0) io_cancel(0x0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x2, 0x9147, 0xffffffffffffffff, &(0x7f00000000c0)="c1c3154b1bb9fc0c3c17db77c5953d3db5d0be7c1971e00450908e75e3ca4689a017c9f815aa48a40f0378ebd23dc5396b8304a67992ea9ece4136bee615c471bbd80dbe06b6fb91632495ae7b2a", 0x4e, 0x80, 0x0, 0x1, r1}, &(0x7f0000000200)) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) bind$unix(r1, &(0x7f0000000280)=@file={0x1, './file0\x00'}, 0x6e) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}}) r3 = socket$inet_icmp(0x2, 0x2, 0x1) bind$inet(r3, &(0x7f0000000240)={0x2, 0x4e24, @multicast2}, 0x10) 13:36:14 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x20) write$binfmt_elf64(r1, 0x0, 0xb3d) setns(r1, 0x2000000) pwrite64(r1, &(0x7f0000000000)="b1c14702c2d5060a63bb727066dc7f1d0afec717668ae11bc7bd0d5d03cd7dd33b226ab766204a8d53901ca3db179b34ccf54d96dd5a444a239c84da88", 0x3d, 0x500000000) fallocate(r1, 0x0, 0x0, 0x20fdec) perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x2, 0x20, 0x20, 0x1b, 0x0, 0x100, 0x800, 0x8, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x2, @perf_config_ext={0x7, 0x1}, 0x4001, 0x8, 0x9, 0x9, 0x3, 0xffffffff, 0x8, 0x0, 0x37, 0x0, 0xfffffffffffffffb}, 0xffffffffffffffff, 0x5, r0, 0x2) 13:36:14 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB=',wGdno=', @ANYRESHEX=r0, @ANYBLOB=',\x00']) stat(&(0x7f0000000040)='./file1\x00', &(0x7f0000000140)) 13:36:14 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x0, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe5", 0x61}], 0x1, 0x0, 0x1100000000000000}, 0x0) 13:36:14 executing program 4: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x300, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:36:14 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x300000000000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:36:14 executing program 7: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB="2c77b79b7517381fad5586e8960f45b86e66646e6f3d030f75981ccc79a8b1047a174867b05ea5bbf9e83efc9bfcc5badafbf92e36e19f6260465210d2d2299a553741da5b1f3f2f0001000022f3d267d2981f0e638cf9c2de1f2826da2a1c09ec7400e84c4cf8f7484ad1d365b274bc95a97d66e791", @ANYRESHEX=r0, @ANYBLOB=',\x00']) [ 2550.078310] 9pnet: Insufficient options for proto=fd [ 2550.083582] 9pnet: Insufficient options for proto=fd [ 2550.086758] 9pnet: Insufficient options for proto=fd 13:36:42 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000500)={0xffffffffffffffff}) sendmmsg(r2, &(0x7f0000001680)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000900)=[{0x10, 0x1, 0x1}], 0x10}}], 0x1, 0x0) ioctl$FS_IOC_GETFSMAP(r2, 0xc0c0583b, &(0x7f0000000080)={0x0, 0x0, 0x1, 0x0, '\x00', [{0x4, 0x80000000, 0x8, 0x96e, 0x3ff, 0x2230}, {0x2, 0x5, 0xb20, 0x71c, 0x7, 0x9}], ['\x00']}) write$binfmt_elf64(r1, 0x0, 0xb3d) fallocate(r1, 0x0, 0x0, 0x20fdec) 13:36:42 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x700000000000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:36:42 executing program 7: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000500)={0xffffffffffffffff}) sendmmsg(r2, &(0x7f0000001680)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000900)=[{0x10, 0x1, 0x1}], 0x10}}], 0x1, 0x0) clock_gettime(0x0, &(0x7f0000002640)={0x0, 0x0}) recvmmsg$unix(r2, &(0x7f0000002500)=[{{&(0x7f00000000c0)=@abs, 0x6e, &(0x7f0000000580)=[{&(0x7f0000000200)=""/137, 0x89}, {&(0x7f0000000040)=""/11, 0xb}, {&(0x7f00000002c0)=""/254, 0xfe}, {&(0x7f00000003c0)=""/182, 0xb6}, {&(0x7f0000000480)=""/208, 0xd0}], 0x5, &(0x7f0000000600)=[@rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xd8}}, {{&(0x7f0000000700), 0x6e, &(0x7f0000000180)=[{&(0x7f0000000780)=""/198, 0xc6}, {&(0x7f0000000880)=""/212, 0xd4}, {&(0x7f0000000980)=""/241, 0xf1}], 0x3, &(0x7f0000000b00)=[@rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x120}}, {{&(0x7f0000000c40)=@abs, 0x6e, &(0x7f0000000cc0)=[{&(0x7f0000000a80)=""/38, 0x26}], 0x1}}, {{&(0x7f0000000d00)=@abs, 0x6e, &(0x7f0000002040)=[{&(0x7f0000000d80)=""/4096, 0x1000}, {&(0x7f0000001d80)=""/145, 0x91}, {&(0x7f0000001e40)=""/93, 0x5d}, {&(0x7f0000001ec0)=""/24, 0x18}, {&(0x7f0000001f00)=""/163, 0xa3}, {&(0x7f0000001fc0)=""/106, 0x6a}], 0x6, &(0x7f00000020c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0x38}}, {{&(0x7f0000002100), 0x6e, &(0x7f0000002480)=[{&(0x7f0000002180)=""/115, 0x73}, {&(0x7f0000002200)=""/236, 0xec}, {&(0x7f0000002300)=""/97, 0x61}, {&(0x7f0000002380)=""/207, 0xcf}], 0x4, &(0x7f00000024c0)=[@rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x30}}], 0x5, 0x40010001, &(0x7f0000002680)={r3, r4+60000000}) 13:36:42 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f00000000c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}]}}) openat(r2, &(0x7f0000000040)='./file0\x00', 0x4000, 0xd8) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000500)={0xffffffffffffffff}) sendmmsg(r3, &(0x7f0000001680)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000900)=[{0x10, 0x1, 0x1}], 0x10}}], 0x1, 0x0) write$binfmt_elf64(r3, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0xbc) signalfd(r0, &(0x7f0000000140)={[0x1030400000000000]}, 0x8) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r0, 0x8008f513, &(0x7f0000000180)) r5 = accept(r4, &(0x7f0000000600)=@sco, &(0x7f0000000680)=0x80) ioctl$sock_inet_SIOCGIFNETMASK(r5, 0x891b, &(0x7f00000006c0)={'ip6erspan0\x00', {0x2, 0x0, @remote}}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r0}}) 13:36:42 executing program 0: setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040)=0x1, 0x4) creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x3010, &(0x7f00000000c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB="1b77e0f135100596a1d59b1df87366646e6f3d1120f6ac020644a7325543b83bbc845d7b76622452f320000000bf91b107e771a021387c22bc7fbb2ba081abcd4f281d", @ANYRESHEX=r0, @ANYBLOB=',\x00']) 13:36:42 executing program 6: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0xffffff8c, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:36:42 executing program 4: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x700, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:36:42 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x0, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe5", 0x61}], 0x1, 0x0, 0x3f00000000000000}, 0x0) 13:36:42 executing program 6: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0xfffffff6, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:36:42 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x0, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe5", 0x61}], 0x1, 0x0, 0x4000000000000000}, 0x0) 13:36:42 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x800000000000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:36:42 executing program 4: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x900, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:36:42 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfdef) r1 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0), 0x500, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x40031, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {}, 0x2c, {[{@debug}, {@noextend}, {@mmap}, {@dfltgid={'dfltgid', 0x3d, 0xee01}}, {@access_user}, {@msize}], [{@dont_hash}, {@permit_directio}]}}) r2 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) write$binfmt_elf64(r2, 0x0, 0xb3d) fallocate(r2, 0x0, 0x0, 0x20fdec) 13:37:01 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x0, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe5", 0x61}], 0x1, 0x0, 0x6000000000000000}, 0x0) 13:37:01 executing program 5: r0 = syz_io_uring_setup(0x13cb, &(0x7f0000000180), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, 0x0}, 0x0) pipe2(&(0x7f0000000040), 0x0) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/fscaps', 0x0, 0x0) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/fscaps', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x10, r0, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48ed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000240), 0x80000, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x4000010, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000500)={0xffffffffffffffff}) sendmmsg(r6, &(0x7f0000001680)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000900)=[{0x10, 0x1, 0x1}], 0x10}}], 0x1, 0x0) syz_io_uring_submit(r5, r2, &(0x7f0000000280)=@IORING_OP_SEND={0x1a, 0x1, 0x0, r6, 0x0, &(0x7f0000000300)="3542400349fe6573a3b2eaa02714311a8b266eb89364db7e277ff25195be218bf0c66d2ee6cabe5521d6320a03d5578161ec1b213e6abbaa6ccdfaec474f169d70f33392fd17ad87b5bf4996", 0x4c, 0x20000090}, 0x4) write$binfmt_elf64(r4, &(0x7f0000000000)=ANY=[], 0xfdef) r7 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) ioctl$SCSI_IOCTL_GET_PCI(r7, 0x5387, &(0x7f0000000000)) write$binfmt_elf64(r7, 0x0, 0xb3d) fallocate(r7, 0x0, 0x0, 0x20fdec) 13:37:01 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x400200, 0x80) sendmsg$sock(r0, &(0x7f0000000300)={&(0x7f0000000140)=@rc={0x1f, @none, 0x7}, 0x80, &(0x7f0000000200)=[{0xffffffffffffffff}, {&(0x7f0000000b00)="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", 0x1000}, {&(0x7f00000000c0)="0a24e55eaa4990b2cdacf96dd08785e625a916de", 0x14}], 0x3, &(0x7f0000000340)=[@mark={{0x14, 0x1, 0x24, 0x8}}, @txtime={{0x18}}, @timestamping={{0x14, 0x1, 0x25, 0x73d}}, @txtime={{0x18, 0x1, 0x3d, 0x7fff}}, @txtime={{0x18, 0x1, 0x3d, 0x1f}}, @mark={{0x14, 0x1, 0x24, 0x101}}, @txtime={{0x18, 0x1, 0x3d, 0x3}}, @mark={{0x14, 0x1, 0x24, 0x2}}], 0xc0}, 0x4002000) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)=ANY=[@ANYBLOB="7472616e733daa1a43ba66646e6f3d", @ANYRESHEX=r2, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',\x00']) [ 2596.853363] 9pnet: Insufficient options for proto=fd 13:37:01 executing program 7: r0 = creat(&(0x7f0000000140)='./file0\x00', 0x0) r1 = socket$unix(0x1, 0x2, 0x0) r2 = accept4$inet(r0, &(0x7f0000000300)={0x2, 0x0, @remote}, &(0x7f0000000340)=0x10, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001300)={&(0x7f0000001100)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f00000012c0)=[{&(0x7f0000001180)="b0146c7c8d", 0x5}, {&(0x7f00000011c0)="5ed28e860c2171c60ad5937e105e7332023587d1f9d297ad44c5b8db5f0d5f34a95baa225abc857cda58afda5b4e4b4a9a847d825ca35614a8a1a306c37ccec7b9f4bfe1256b97501e5614c37e0ce4311e093a724f12fb66e9c1d143360a45", 0x5f}, {&(0x7f0000001240)="e26d7134d1decc9ecc04300a5cbbb6fcb2641022fc4c6a6f06a376ba26c56e72fde1c2420da354d3b1262e18d5eb84a9ea39b11231a179d97301ad011f86272bf495fe88272db9e122edc092cf3b9e1798656043", 0x54}], 0x3, 0x0, 0x0, 0x10}, 0x8000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000500)={0xffffffffffffffff}) sendmmsg(r3, &(0x7f0000001680)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000900)=[{0x10, 0x1, 0x1}], 0x10}}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r4, &(0x7f0000001680)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000900)=[{0x10, 0x1, 0x1}], 0x10}}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000500)={0xffffffffffffffff}) sendmmsg(r6, &(0x7f0000001680)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000900)=[{0x10, 0x10e, 0x1}], 0xffffffffffffff98}}], 0x1, 0x0) ioctl$FIDEDUPERANGE(r2, 0xc0189436, &(0x7f0000000380)=ANY=[@ANYBLOB="8c0500000000000003000000000000000600000000000000", @ANYRES32=r3, @ANYBLOB="000000000600"/28, @ANYRES32=r1, @ANYBLOB="000000000300"/28, @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00|\x00'/28, @ANYRES32=r4, @ANYBLOB="00000000000100000000000000000000000000000000ff0f00000000", @ANYRES32=r6, @ANYBLOB="000000000300"/28, @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\t\x00'/28]) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) ioctl$int_out(r5, 0x5460, &(0x7f00000000c0)) r8 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r9 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmmsg$inet(r8, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0xffe7}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="14000000000000000000000007000000c4048f01000000001c000000000000000000000008000000", @ANYRES32=r10], 0x38}}], 0x1, 0x0) sendmmsg$inet6(r0, &(0x7f0000000fc0)=[{{&(0x7f0000000100)={0xa, 0x4e24, 0x400, @ipv4={'\x00', '\xff\xff', @empty}, 0x9}, 0x1c, &(0x7f0000000480)=[{&(0x7f0000000180)="0d7dc90019446a91ed1376123e43e26c9e54a1e17fe262620149d08b9f3f0f0e9fa3a9a694f9bb599ad54b6d4615d811bb6538f1180f1d595ce816c22e", 0x3d}], 0x1, &(0x7f0000000540)=[@rthdr_2292={{0x78, 0x29, 0x39, {0x5c, 0xc, 0x0, 0x4, 0x0, [@remote, @local, @rand_addr=' \x01\x00', @remote, @mcast2, @mcast1]}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0xb4}}, @dontfrag={{0x14, 0x29, 0x3e, 0x2}}, @hoplimit={{0x14, 0x29, 0x34, 0x7}}, @rthdr={{0x88, 0x29, 0x39, {0x4, 0xe, 0x0, 0x0, 0x0, [@ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x1, 0x0}}, @private2={0xfc, 0x2, '\x00', 0x1}, @mcast2, @loopback, @loopback, @empty, @ipv4={'\x00', '\xff\xff', @multicast2}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, r10}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x40}}], 0x188}}, {{&(0x7f00000004c0)={0xa, 0x4e20, 0x400, @mcast2, 0x9}, 0x1c, &(0x7f0000000e40)=[{&(0x7f0000000700)="eddd4996e51bb05be1ef900c9b514e71c0d70cba8cb016e6a9a3b3bb4075306e4b36ca2c93ea165885b149ee55438a8a19442639018fd82e5ab9595b1eaaaf02085147e3ebb743ffb68200a5e6b1b2428a48a2fb52bd6ec76128a22bec19db8617f134464912ef4be6e2fcc5f1783811cbee1f9b7ad262ae2b2ee7cb99fee1c3030620a42ec92ebabcc09a9ae8000314d6faf0d95c0022d70a0e13a19d95b0d221f5d10f8199458fdabccf0137619628df64af1d438871fe910ac8222c895f4e5f9ac7678f00548406bb", 0xca}, {&(0x7f0000000800)="6ed1ef4b70bf4ed7b04cedf40abe6152e381bad8fdd91e0afc67163e4ee80e652c1c515798fc5aa4b9f98c718dea02b3776226a3cf0e4ffd5d3d13dcc36daadc4b35c8e2dd2b6af1ae6bdb03d80c6d0194fbdd4342ab05ce7e323be3abe9a2b2af849de8e1759e5e3a616f00d73c9ea7e8a7465da899c42c8147286007e2f168b8245ec5ec6ffdd202c797036dd4c682ee5e0f37e75c470a4c5726301559356a5d76", 0xa2}, {&(0x7f0000000940)="63bbbaf499bf946f2d38ee3f45cd47d93db35af28840d74b420d53c00643228b8615878ce88e4975d7e0ec12f5ac0c7e65ad56eaf62f634f55394bf75823b7386b007bf25f7496c07dc6a07213ecc227cc6668ae3052ca9313f793f103cd2693d767b5bbc91b6ebe197a2c6795f74f71af59fe55837e624c2d1844214721f0bb35", 0x81}, {&(0x7f00000016c0)="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", 0x1000}, {&(0x7f00000008c0)="8dbd09379175a31f06a754a35918c981b85ac95f19b6c1db8ca424", 0x1b}, {&(0x7f0000000a00)="1cf6fb803c64068863f9dcca217c6cf9a97ffc2f450dfc30849ef591206882a8042958966f21c225abf9b5447c73bea99ff682c4bf33f6a2707337ac293de633c85482677bfbbc70a963", 0x4a}, {&(0x7f0000000a80)="199764c32acdf8805cc1dbba84c7cd0a2c712a3a9eca07e2307f76000a9af40a4cf1ddbc1652b72ab24763cbb38f4141b7a1e6b75523f375068ae84f59c482056e55cd45bb24611d20f8dbc4db643bc584ff7ce464c4824c8fb9e9af0f22118648611bf43ac955268f2d5b2d1ec1ac1bae9b5e9313b71d3565c0efb91e6620b2f8e05e3b916d604fa21afd796a9f0db9ef8fff01b92765430763a6866a4a0d5ca608dfe9210804f0edbf243378e71f29481e487801626a87a2c0bd", 0xbb}, {&(0x7f0000000b40)="ea5205c632a8bab133128665f854bb1506e015278c43dea2ac8c9f7ea1beef224392f5cd6dc886e398ac1e4cac1142c6189f74b50825547ea74097ac22b44c4cc8db031634c0f2cc5b5f543bd99c45778db21447a3a8162b76b3626dd525d9003ef3ab2ee600bfeb461a84da4aa43c574334fb467d7fb28b526041c5d0bb3aa5fee07cc76b5f5b7b57515b227ab920f0ea4065799d99e87572963c1f70c8f28896ed20d3c1bc7048014db772fe49b46aa84c61b56546c3aca0bbad92ce77ecb502d496b44faa221c3bd7e4ace679fafba3a583fc49835190d79a", 0xda}, {&(0x7f0000000c40)="2d9e8bcce0223f0981d638504d7db0f2b12feea298fc1ba71cfa4c4eca37bcbfba8fac0f46f97f56de03b98506db119ed098d76a0ac7ce88de5ef49082af41b96d6d711db119ad8a0aaae39ebe50ec4a181d240d17bd1050895544edd03e93f0cb17e91bbcf88d7f8adeae47075a4e6efe41f170f03f4d332bbb7209c066dc9ed2781099091f0ef022a5457183af93f2731b6b20a67654321059565b67dcaa85445981d3b7f2a5e67401774b8657e33544f3e7cf3bc7af90bfe2c3f7530eccccdd28c1ac03d8c93cc866e0f5ce5818daf590c092c25e4b0e5f87782a31cd2d", 0xdf}, {&(0x7f0000000d40)="a874f53e3f717c997ad75303105e82062df6b9767c6ca5cd15924262ccfb3f3e7c0012fa504104a8b2aef7935316bb92d95051df9f246d465885df06665f01d34074ebfa170fe1e65073def893e9de7c3cc7bee257136a9521eeebc7cbcbbc37b98a62eb260a1a4bbf44339cacba230d7b2b0c4119ae44320f26a622f672b4632b80b3209dfa72925a34db9063c768b3371364da400581ec4936eac71828f9d82c4376b771f5edddef8590255e305ae77ef1ae31ac52cec551d210015151e2965efd1674e41cb9f3f20379b388bbc80b7220486cfaca3bf2a9b8e2337a988290bcc2d252", 0xe4}], 0xa, &(0x7f0000000f00)=[@tclass={{0x14}}, @hopopts_2292={{0x20, 0x29, 0x36, {0x0, 0x0, '\x00', [@ra={0x5, 0x2, 0x6}]}}}, @flowinfo={{0x14, 0x29, 0xb, 0x7ff}}, @rthdr={{0x38, 0x29, 0x39, {0x2b, 0x4, 0x2, 0x8, 0x0, [@ipv4={'\x00', '\xff\xff', @broadcast}, @ipv4={'\x00', '\xff\xff', @private=0xa010100}]}}}], 0x88}}], 0x2, 0x10) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000001340)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r7, @ANYBLOB="2c7774646e6f3d07efa52da1d7fadb9e6c29a92e7ee844b97a1a2f8e0f11b522bffd951207e20606539bb1e1745f806b1ee438a50ec374bae05f8336aba08769e45ab6d91a7a28cdd0d19a1c634399f1097a99ec7ad154f794dd54ca0e5a6c9caf4ad3e38767073a8aa4fc6e7fb79866b6f7bf8312fe3736313a702be26bf5b8a4de039dab242d07fa7484595bbf50e56b36072bf21aa75985dfdd461c55ae32c337d299836e3a8b95c9742f5e767a579b8c3c92ef", @ANYRESHEX=r1, @ANYBLOB="2c8afd4e18bf80f740d62211a1bf8b17788cba4500afdd"]) ioctl$sock_SIOCBRADDBR(r7, 0x89a0, &(0x7f0000000040)='veth0_virt_wifi\x00') 13:37:01 executing program 6: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0xfffffffe, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:37:01 executing program 4: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0xa00, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:37:01 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x900000000000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:37:01 executing program 0: r0 = syz_mount_image$nfs4(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x5, 0x9, &(0x7f0000000940)=[{&(0x7f0000000200)="0ce298825cfe61e48c61d6e4c238047c770034bc5b6d514b8ca1845b4e89ea25ce6173a32aa65e88eb1851323f7076132ebe6611c36cc5676a204b959c340362fb51a9f9a94271a808f12e8c1c93f9dc009d63a5d5b9f2423e2fd09b2065718a1f60930a67bbbb9f26371739e1b22326f9089e68f8c9ba064c3774b10de18a78503591196c15ef922bbb1e8046f7f9ee5c1b95c6d9d0295ea72a9fb5a8cf7182d970a25114efe32d3dbc2d37407becc017fe521e0f26cef19973a814b5c59f0f5185e97c87013a3562102847ad5bad3280b93084dc4b9269204d044a", 0xdc, 0x3}, {&(0x7f0000000100)="6477249b8e24526d295138cc8bbd7baf6f564b6f93fab05a00f4", 0x1a, 0x6}, {&(0x7f0000000300)="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", 0xfc, 0x8}, {&(0x7f00000016c0)="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{&(0x7f0000000d80)="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", 0x132, 0x100}, {&(0x7f0000000800)="3710b01eee6313c2eec068066ed6fd06af46c8d4a7e20414de8da53823694f9ae6fcb613e2b3689c6b77f26557a99a903127a24826c48d8fd38f35d56c6ddab4dbd8f225bd70be", 0x47, 0x8}], 0x1000808, &(0x7f00000007c0)={[{'9p\x00'}, {}], [{@fsmagic={'fsmagic', 0x3d, 0x80000001}}]}) ioctl$BTRFS_IOC_SPACE_INFO(r0, 0xc0109414, 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creat(&(0x7f0000000a40)='./file0\x00', 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000500)={0xffffffffffffffff}) sendmmsg(r2, &(0x7f0000001680)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000900)=[{0x10, 0x1, 0x1}], 0x10}}], 0x1, 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) openat$incfs(0xffffffffffffffff, &(0x7f0000000bc0)='.pending_reads\x00', 0x280, 0x80) ioctl$CDROMRESUME(r4, 0x5302) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000000c0)={0x0, 0x0}) syz_open_procfs(r5, &(0x7f0000000000)='mounts\x00') getuid() statx(r3, &(0x7f0000000180)='./file2\x00', 0x3500, 0x4, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(0xffffffffffffff9c, &(0x7f0000000a80)='./file0\x00', r6, r7, 0x100) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000500)={0xffffffffffffffff}) sendmmsg(r8, &(0x7f0000001680)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000900)=[{0x10, 0x1, 0x1}], 0x10}}], 0x1, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000600)="5c17b2b96966dd2b7ef96948daccedd7ab37c2aa43fa5bf6871e7df87b1f6d173680eb7776ac77f47b870407b0b31641ca5b0b23b6e2ce98a8f73904a0dbb76755c9db79ed70d142a474ad692af0d76f37c4e6c782c9ea", 0x57}, {&(0x7f0000000680)="3a9a0d8a870b741dc542423d376771f4344bc04757d62e2dc0940941821d851e9a9c97145f3c3335de22d8362a4a9039107657706cfe98dfc84b4922e6f14f5100929c08171daa3d1c275069c2980eca87994b10460b4263e09ef3f80f852b373fca75e5f0823afa7e2aa7851b4e0712eaf31f2a25df91faea60a18bdb98f19b70b973cd9601f9fe708b454febeeb14b51804a5e48f707b12a08438f4654d80bfd5bdd52e4b67fb5cf69e0ec6d4523d9482e4c31fe95badb66dc9ebc40c3e280701d64aac2d551f88f8276", 0xbf}, {&(0x7f0000000c00)="2817acb1620d486f707a854a44cfb7cec89fc2e43686aea058a767d1a6a471c64677349505a8bb7f7936321430bb84e29252364313196e5e0b233176b9dc54b5283256091600c945daec5e42939e69837ff887d0afa35cf88137540efcc80bbc254d426e0f50685e698e911ce302cf155c57679ba25c2c5853b06835bc3e8822cd0fd64f59f546ff47eb927f906ca2dca546ded091f59ad4f6d9b7e2fbb7fad24686ef56b7c308", 0xa7}, {&(0x7f0000000cc0)="22000fddbe5835ee6a97c508b7727c842a955c6b8ce1bc75ee9f65e297a4f375006a43e3350fc4229e77bb67ab8771a775a413a977bc130f83c39eb4f983974cfcb780958f1dd5f2616844225e2bc9433874afb0d64f4174d3e036782a29f72403b75f1f17403c2f8bc1ffcbbfb8d867c4f93c98fca15e0136aa8dceca370c312dc0b3b8bd7029b4fd72209cff17962bef9c7b0ee602dcfb9b100f01f01995cdcd747115d3dcd4a62ad1288318ffc5c663d4", 0xb2}, {&(0x7f0000015380)="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", 0x1000}], 0x5, &(0x7f0000000a40), 0x0, 0x40}, 0x8008) accept4$unix(r1, &(0x7f0000000b00), &(0x7f0000000140)=0x6e, 0x80800) [ 2596.897244] 9pnet: Insufficient options for proto=fd [ 2596.900073] 9pnet: Could not find request transport: ªCºfdno=0x0000000000000004 [ 2596.909268] 9pnet: Insufficient options for proto=fd 13:37:01 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x0, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe5", 0x61}], 0x1, 0x0, 0x6900000000000000}, 0x0) 13:37:01 executing program 6: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0xedc000000000, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:37:01 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0xa00000000000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:37:01 executing program 4: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0xb00, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) [ 2596.991221] 9pnet: Insufficient options for proto=fd 13:37:01 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) syz_mount_image$nfs(&(0x7f0000000200), &(0x7f0000000240)='./file1\x00', 0xffffffffffffff52, 0x2, &(0x7f0000001300)=[{&(0x7f0000000280)="daa89a70824a61c497966ab71ac93b92d0df80fdf77b27faf064638b1e2aa601ff4c0fd6d6207e6ee825e975824dc66f00766f733f5576988f446dbf9a736545c7b7ffb03e2602146731d2d2e2ebd88098a29ee5b73d68a66454348f1c4b180eb55b26bdb2aebaab3417ad0c7b2cf3aeba87646c4b06a52e", 0x78, 0x5a2}, {&(0x7f0000000300)="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", 0x1000}], 0x244008, &(0x7f0000001340)={[{'9p\x00'}, {'9p\x00'}, {'@^\x00'}, {'}$'}, {'9p\x00'}, {'{'}, {'9p\x00'}], [{@uid_gt={'uid>', 0xee01}}, {@defcontext={'defcontext', 0x3d, 'staff_u'}}, {@dont_hash}, {@seclabel}, {@subj_role={'subj_role', 0x3d, '%!!\xbd)'}}, {@smackfshat={'smackfshat', 0x3d, '9p\x00'}}, {@seclabel}]}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="7472616e733d660600000000000000", @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX=r0, @ANYBLOB="2c9ead68d2db99703a00"]) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x480100, 0x24) openat(r2, &(0x7f00000000c0)='./file0\x00', 0x80000, 0x23) [ 2597.117371] 9pnet: Could not find request transport: f 13:37:01 executing program 0: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f00000000c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}]}}) openat(r1, &(0x7f0000000100)='./file0\x00', 0xa0140, 0x18) r2 = creat(&(0x7f0000000140)='./file0\x00', 0x0) ioctl$int_in(r2, 0x5452, &(0x7f0000000040)=0x8000) r3 = socket$unix(0x1, 0x2, 0x0) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$sock_SIOCINQ(r4, 0x541b, &(0x7f00000000c0)) syncfs(r3) pipe(&(0x7f0000000180)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r5}, 0x2c, {'wfdno', 0x3d, r3}}) r6 = fcntl$dupfd(r5, 0x406, 0xffffffffffffffff) bind$unix(r6, &(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e) 13:37:01 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x0, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe5", 0x61}], 0x1, 0x0, 0xdc05000000000000}, 0x0) 13:37:01 executing program 7: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)) dup2(r0, 0xffffffffffffffff) 13:37:01 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x4) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) write$binfmt_elf64(r1, 0x0, 0xb3d) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000500)={0xffffffffffffffff}) sendmmsg(r2, &(0x7f0000001680)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000900)=[{0x10, 0x1, 0x1}], 0x10}}], 0x1, 0x0) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r2, 0x8983, &(0x7f0000000000)={0x0, 'veth1_virt_wifi\x00', {}, 0x100}) fallocate(r1, 0x0, 0x0, 0x20fdec) [ 2597.140107] 9pnet: Could not find request transport: f 13:37:01 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0xb00000000000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:37:01 executing program 4: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x1020, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:37:01 executing program 6: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x1000000000000, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:37:17 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x438680, 0x38) write$binfmt_elf64(r1, 0x0, 0xb3d) fallocate(r1, 0x0, 0x0, 0x20fdec) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x2000008, 0x20010, r0, 0xfe530000) r2 = openat$cdrom(0xffffffffffffff9c, &(0x7f00000000c0), 0x280800, 0x0) open_by_handle_at(r2, &(0x7f0000000080)=@ceph_nfs_confh={0x10, 0x2, {0x7, 0xfffffffffffffffb}}, 0xc0) 13:37:17 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) splice(0xffffffffffffffff, &(0x7f0000000140)=0x53a95e22, 0xffffffffffffffff, &(0x7f0000000180)=0x9, 0xffffffffffffffff, 0xa) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000380)={0x0, r0, 0x8, 0x9, 0x1, 0x100000000}) listen(r2, 0x0) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="f0ecf6e3733d6664679166646e6f3d", @ANYBLOB="efd8771c2bd5af40cf17af6c782800fecef3b24df0775b5d107c87ea08e1698c5a9f47dd4d837bf6476e451ba4981b8537abf0fa411f3bab785e1cb254fdbc6430cc4852e315143becf6d75c72fa6a190ca8d83afc8046b786f61505f238324b79a171c28a3f56cfb2717059c16cb7fbf928e60d857c2d00b564417c029d0463cf32ea04a3a2b08cff7bc0f8bb9f9398", @ANYRESHEX=r2, @ANYRESHEX=r0, @ANYBLOB="2c00181fb79d83e69b16a8d6e6d0fb958ee12536e12d66c4709070a683738441b0df9c76bab45dfc056d36879d93c3bd121fd58027737090ba8f97a170997a11db53ee249a80a38c2918b47260ea9de15af50b00b1bb05"]) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f00000000c0)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}]}}) 13:37:17 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x1000000000000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:37:17 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x0, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe5", 0x61}], 0x1, 0x0, 0xf5ffffff00000000}, 0x0) 13:37:17 executing program 0: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f00000000c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}]}}) ioctl$BLKRAGET(r2, 0x1263, &(0x7f0000000040)) write(r2, &(0x7f0000000200)="9da0e3e85c5e60397fc091b332ab37d79ff84ff88f63ec7b7259cc11e8976d9f86fe83ef7dbedcf70a2243fd6b772ccb2f5ff933e12cc53a1c350f7825362733bf875cb039c4d11fea648f14f2f217037084170795315c4316fd1615a405732c9c2593341ee17a46b09c8604c3e2650708123a983d5cbaa284f7d0246c7eb0ed3934f0ed6bbd3f24cf8348bba0f0e9b981682bb16e6c0acb7c3019a08a4991626ec530d8e4e54faf0a7e25d1ef460a417ace689e", 0xb4) 13:37:17 executing program 4: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x2000, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:37:17 executing program 7: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x40) socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) dup3(r0, r1, 0x0) 13:37:17 executing program 6: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x8000000000000, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:37:17 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x2000000000000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:37:17 executing program 6: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x100000000000000, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:37:17 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x0, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe5", 0x61}], 0x1, 0x0, 0xfe80000000000000}, 0x0) 13:37:17 executing program 7: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r0}}) 13:37:17 executing program 4: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x2010, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) [ 2613.297396] 9pnet: Insufficient options for proto=fd [ 2613.321417] 9pnet: Insufficient options for proto=fd 13:37:17 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) write$binfmt_elf64(r1, 0x0, 0xb3d) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000500)={0xffffffffffffffff}) sendmmsg(r2, &(0x7f0000001680)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000900)=[{0x10, 0x1, 0x1}], 0x10}}], 0x1, 0x0) fallocate(r2, 0x15, 0x9, 0x0) lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=@random={'trusted.', '\x00'}) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x9, 0x9, 0x6, 0x7, 0x0, 0xb2d, 0x0, 0xc, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x7, 0x1, @perf_config_ext={0x56a}, 0x20a0, 0x39, 0x1ff, 0x3, 0x2, 0x2, 0x2, 0x0, 0x9, 0x0, 0x3}, 0x0, 0x10, r0, 0x8) fallocate(r1, 0x0, 0x0, 0x20fdec) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000500)={0xffffffffffffffff}) sendmmsg(r3, &(0x7f0000001680)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000900)=[{0x10, 0x1, 0x1}], 0x10}}], 0x1, 0x0) lseek(r3, 0x1ff, 0x3) 13:37:17 executing program 0: r0 = creat(&(0x7f0000000140)='./file0\x00', 0x0) syncfs(r0) r1 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) chroot(&(0x7f0000000040)='./file0\x00') openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0, 0x40) ioctl$AUTOFS_IOC_EXPIRE(r2, 0x810c9365, &(0x7f00000003c0)={{0x80000001, 0x10001}, 0x100, './file0\x00'}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="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", @ANYRESHEX=r2, @ANYBLOB="e809ecc96e6f3d", @ANYRESHEX=r1, @ANYBLOB=',\x00']) 13:37:17 executing program 6: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x200000000000000, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:37:17 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x0, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe5", 0x61}], 0x1, 0x0, 0xffffff7f00000000}, 0x0) [ 2613.479047] 9pnet: Insufficient options for proto=fd 13:37:35 executing program 0: r0 = creat(&(0x7f0000000140)='./file0\x00', 0x0) r1 = socket$unix(0x1, 0x2, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000040)={0x10, 0x17, 0x1, {0x7, './file0'}}, 0x10) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}}) 13:37:35 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x2010000000000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:37:35 executing program 6: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x300000000000000, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:37:35 executing program 4: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0xedc0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:37:35 executing program 7: r0 = creat(&(0x7f0000000140)='./file0\x00', 0x0) ioctl$AUTOFS_IOC_EXPIRE(r0, 0x810c9365, &(0x7f0000000240)={{0x3, 0xb50}, 0x100, './file0\x00'}) r1 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) r3 = syz_open_procfs$userns(0x0, &(0x7f0000000040)) pipe2(&(0x7f0000000180)={0xffffffffffffffff}, 0x800) sendfile(r3, r4, &(0x7f0000000200)=0xfffffffffffffff7, 0x3) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="7472616e733d66642c72661e173d4ef655a6901ef8adf51ebcc8798d72ae00f4092b2e", @ANYRESHEX=r2, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB="5ffe"]) dup(0xffffffffffffffff) 13:37:35 executing program 3: r0 = syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) socket$unix(0x1, 0x2, 0x0) connect$unix(r0, &(0x7f0000000140)=@abs={0x0, 0x0, 0x4e22}, 0x6e) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000500)={0xffffffffffffffff}) sendmmsg(r1, &(0x7f0000001680)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000900)=[{0x10, 0x1, 0x1}], 0x10}}], 0x1, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f00000000c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x8}}]}}) sendmmsg$inet6(r2, &(0x7f00000007c0)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0xffffffff, @local, 0x2}, 0x1c, &(0x7f00000000c0)=[{&(0x7f00000001c0)="0b7cc42cdce40f715454cbf90714e356f99de021406cc1f739f6891bd9f4188f2413815f98a0d28e8a58bb9b3e16684043f42238bca739b7b3ee0ca47c1321b8a7c02ebd308f379d0d77ce3b111199fdad", 0x51}], 0x1, &(0x7f0000000240)=[@dstopts={{0x38, 0x29, 0x37, {0x4, 0x3, '\x00', [@generic={0xf1, 0xa, "2c78c5c90766de713f47"}, @ra={0x5, 0x2, 0x9}, @jumbo={0xc2, 0x4, 0x80000000}, @ra={0x5, 0x2, 0x7}]}}}], 0x38}}, {{&(0x7f0000000280)={0xa, 0x4e22, 0x8, @private2={0xfc, 0x2, '\x00', 0x1}, 0x800}, 0x1c, &(0x7f0000000740)=[{&(0x7f00000002c0)="677b8f5999e7bfaeac3bb865c91ffb35549663bace2709c49bcb302b494e4fde800c9d2d2cc312065fd6d61a1ad138d4fc685dbe41e35ce38999281003fceb3f4f611eb0c9ba61b2c21490d7", 0x4c}, {&(0x7f0000000340)="0112e3fc30fc1480de045fce3dd98c8055818c395e00cbe62ac53bdb379ee7b7a92deef9047174444e463e81a65a865e5be70160eb721c692a29a5f6f2a609ea4692cf", 0x43}, {&(0x7f00000003c0)="146b30edbe3c9409ea1f5ae4774caa3912af8907491e63d6c9863e1b05f628f1c54ceff2ca5b54b03c69aab3425f9b1e9e9985d7c54d8402a286a3ac997e959f7882395b3d6e52eac20a5761a499235ec6a5bd579865abaab30356cbc02f3e60de75f9c000b1b9720c3820c8b07ee5a524c2f0dd432c5e8ddcc34fde7a741abc0357b09d1a1ad16bff22664cc7d056fa8b031d5ff13aea6e741a420255b42a2d9ab697574f400191870293e422ac6cd447dbade2973a4b3d3462e6eceb4aefe93e789ef9ddae938dee5676eaa2e6e786a40bb8e4ab", 0xd5}, {&(0x7f0000000540)="3108fa7e8c32bd21f1197f2677aee0439c07900e7867b8caaed4c262d6a75235500e43c959da58376edc44b1540f45017f137273d48aa8519866691f8629bd185dc45309f213662c5a", 0x49}, {&(0x7f00000004c0)="b17f491027d5020248e1db376319a0baecd170380735068bd483cb5c16d7900ff29e419c92c699240c321f672d02dbf4f77b85ba2b", 0x35}, {&(0x7f00000005c0)="9960405d167a93cafc1478cc625bc48588f1bf75fdebedc8fc11c3536fba254ddcb9f66635fe8217f6721b76efb7bd3541477e4635c821b803f98b11b25255a2fe84ede2993d3c3ac18c0a3a0fbe3b680389f71302c3220da96fea64e4e241c59358867bb39a71d9abcbc693c081c9617b44e4d6a8ed24dab143", 0x7a}, {&(0x7f0000000640)="23ab0d4e5db50e9068a68314d6cca3991088061bba5f8133f87856fc92c9b27c7003f86b36a89c26915e5b8be6ab4f218f5da4e809a31398209f59412c1b7944812556700486bcd2776ac9eec3034998b346e0425013321385c6ff10e91d31c8d002f1fc4d524f7cb160df3c932cf697631d07ebc0f5e7c641003605e4454b86d9596833f10834d35e", 0x89}, {&(0x7f0000000700)="8b856fd986ea77c6449a530d9f82dce85feb4253a177c97bb0e384c1eddeb72350c2ffbc1a6d67ac77d894ffbbd64765", 0x30}], 0x8}}], 0x2, 0x4000000) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r1}}) 13:37:35 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x0, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe5", 0x61}], 0x1, 0x0, 0xffffffff00000000}, 0x0) 13:37:35 executing program 5: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x1) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) write$binfmt_elf64(r1, 0x0, 0xb3d) fallocate(r1, 0x0, 0x0, 0x20fdec) openat(r1, &(0x7f0000000000)='./file0\x00', 0x208000, 0x4) [ 2631.450282] 9pnet: Insufficient options for proto=fd [ 2631.477322] 9pnet: Insufficient options for proto=fd [ 2631.490361] 9pnet: Insufficient options for proto=fd 13:37:36 executing program 6: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x700000000000000, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:37:36 executing program 4: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x80000, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:37:36 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x8cffffff00000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 13:37:36 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f0000000200)={&(0x7f0000000040)={0xa, 0x4e23, 0x0, @remote, 0x4}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="bf1488e26c12715b07c695f07a716d5f0a12f39e70836fb8af530b3c0a7115cdf811bffc018e65cf6a5f84ec0fbf1d6f1de93718c933ecbdb556a3690d9f8732cacc9b290f518e6835d336684b1ecd65d346ef8e03926ac872f471df0e5c913fe5", 0x61}], 0x1}, 0x0) 13:37:36 executing program 7: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000003c0), 0x109000, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(0xffffffffffffffff, 0x40086607, &(0x7f0000000040)=0xfffffffffffff8ed) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x0) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000380)=0x2) r2 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) openat(r1, &(0x7f0000000340)='./file0\x00', 0x181000, 0x3) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000500)={0xffffffffffffffff}) sendmmsg(r4, &(0x7f0000001680)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000900)=[{0x10, 0x1, 0x1}], 0x10}}], 0x1, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r3, 0xc0189371, &(0x7f0000000540)=ANY=[@ANYBLOB="0100000001000000180000006e179c8449b3a127d7b00d4f786b46a4d55d682454bf44315a0a0e43ab988b508579f9b3ab229a4a28709523d81a84d7cbaf6d6f07ac57bf5b9fb5dbcf7cd3a13070d71571a07223224629e81512dcdb7ae17b4629a5ba1ca9848bd5fe9f4079dc6d276524f668", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0/file0\x00']) r6 = socket$inet6_udp(0xa, 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000200), 0x2002020, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r5}, 0x2c, {'wfdno', 0x3d, r6}, 0x2c, {[{@cache_fscache}, {@fscache}, {@aname={'aname', 0x3d, '9p\x00'}}, {@afid={'afid', 0x3d, 0x8}}, {@access_uid={'access', 0x3d, 0xffffffffffffffff}}, {@cache_none}], [{@mask={'mask', 0x3d, '^MAY_WRITE'}}, {@seclabel}]}}) pwrite64(r4, &(0x7f0000000100)="510dc755f2e9601f7c140d525b7cb916ea95bfc944ea88e79d97181f771229a5f760e943d28d305ce4", 0x29, 0x1) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="747270b7f1d663169caeea1928c48ff2418ce696210800220000000000646e6f3d9f02c066de0161b8f7f4fe9937eb1ad28d45404dc74628b2344f460c22a403f0e7040ab972113de9f5a6a3778c7ae4751c498068c86cbd4e963d2eea93ecc811b8f2b789731d35c3370c6602473f52f8e1ed5ec8eca984ae3853d4184a2a9c50b72feecb5ed427f24ddba551bb097ffe353fee", @ANYRESOCT=r0, @ANYRESDEC, @ANYRESHEX=r2, @ANYBLOB=',\x00']) 13:37:36 executing program 0: creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000ac0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB, @ANYRESHEX=r0, @ANYBLOB=',\x00']) [ 2631.642386] 9pnet: Insufficient options for proto=fd [ 2631.709166] 9pnet: Insufficient options for proto=fd VM DIAGNOSIS: 13:42:39 Registers: info registers vcpu 0 RAX=ffffffff83e7e9b0 RBX=0000000000000000 RCX=ffffffff83e6658c RDX=0000000000000000 RSI=0000000000000000 RDI=ffffffff83e7efb8 RBP=0000000000000000 RSP=ffffffff84e07e38 R8 =0000000000000001 R9 =ffff88806ce3c12b R10=ffffed100d9c7825 R11=0000000000000001 R12=0000000000000000 R13=ffffffff85678508 R14=0000000000000000 R15=dffffc0000000000 RIP=ffffffff83e7e9be RFL=00000202 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=1 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 0000000000000000 00000000 00000000 GS =0000 ffff88806ce00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007f8c8376a010 CR3=000000001aeea000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001fa0 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=00000000000000000000000000000000 XMM02=000000000000000040fc810000000000 XMM03=0000ff00000000000000000000000000 XMM04=732f6c61636f6c2f7273752f3d485441 XMM05=622f6c61636f6c2f7273752f3a6e6962 XMM06=73752f3a6e6962732f7273752f3a6e69 XMM07=6e69622f3a6e6962732f3a6e69622f72 XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 1 RAX=ffffffff83e7e9b0 RBX=0000000000000001 RCX=ffffffff83e6658c RDX=0000000000000000 RSI=0000000000000000 RDI=ffffffff83e7efb8 RBP=0000000000000001 RSP=ffff888008987e70 R8 =0000000000000001 R9 =ffff88806cf3c12b R10=ffffed100d9e7825 R11=0000000000000001 R12=0000000000000001 R13=ffffffff85678508 R14=0000000000000000 R15=dffffc0000000000 RIP=ffffffff83e7e9be RFL=00000202 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=1 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 0000000000000000 00000000 00000000 GS =0000 ffff88806cf00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=0000558704320678 CR3=000000000ba88000 CR4=00350ee0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001fa0 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=00000006000000030000000200000000 XMM02=6465657320636578650a0a0100010101 XMM03=7473657220726f747563657865110073 XMM04=69646e616320636578650e0073747261 XMM05=6873616d7320636578650a0065746164 XMM06=650d0065676169727420636578650b00 XMM07=78650a00657a696d696e696d20636578 XMM08=726f7475636578651100736465657320 XMM09=20636578650e00737472617473657220 XMM10=20636578650a006574616469646e6163 XMM11=6169727420636578650b006873616d73 XMM12=7a696d696e696d20636578650d006567 XMM13=650a0073746e696820636578650a0065 XMM14=206365786508006c61746f7420636578 XMM15=00007a7a7566206365786509006e6567