zkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0xa000}, {&(0x7f0000010b00)='syzkallerj\x00'/32, 0x20, 0xe000}, {&(0x7f0000010c00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x16000}], 0x0, &(0x7f0000010d00)) syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f0000000140)=@IORING_OP_CLOSE={0x13, 0x0, 0x0, r3}, 0x0) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000280)=@IORING_OP_OPENAT={0x12, 0x4, 0x0, 0xffffffffffffff9c, 0x0, &(0x7f0000000240)='./file0\x00', 0x101, 0x480, 0x23456, {0x0, r4}}, 0x10000) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_POLL_REMOVE={0x7, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r4}}, 0x3) chdir(&(0x7f00000002c0)='./file0\x00') r5 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$BLKBSZSET(r5, 0x40081271, &(0x7f0000000100)=0x1000) syz_io_uring_submit(0x0, r2, &(0x7f0000000040)=@IORING_OP_SPLICE={0x1e, 0x3, 0x0, @fd=r0, 0x63a0, {0x0, r0}, 0x3, 0x3, 0x0, {0x0, 0x0, r5}}, 0x0) 15:09:47 executing program 3: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000540)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) syz_io_uring_submit(0x0, r2, &(0x7f0000000100)=@IORING_OP_POLL_REMOVE={0x7, 0x3}, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, r3+60000000}}, 0x0) syz_io_uring_setup(0x3d1e, &(0x7f00000001c0)={0x0, 0x98bc, 0x10, 0x1, 0x62, 0x0, r0}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000140), &(0x7f0000000240)) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='./cgroup/cgroup.procs/file0\x00', 0x0, 0x0, 0x0) 15:09:47 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c18000000000000000000001a0000000022001e", 0x9f, 0x8800}, {&(0x7f0000000380)="22001e0000000000001e00080000000008007809140b2a3a0802", 0x1a, 0xf000}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="310700be7174a9eba471712d435bbb87fed15d102abad4c8bdb958f75dcb6f2eeb026dfcf6da0fc1a5b52ddb7bd7ad82f6dcb908e360"]) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) getdents(r0, 0x0, 0x0) syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x6, 0x1, &(0x7f0000000240)=[{&(0x7f0000000180)="4fba960ce22536939152c1eb9bf445e4a18216f09ac66d271b769ba7c9e934eb58de28dc0057c9bb7e27a2f3f1ba15190a74e1ba58ec5e3b0b9ad49de7fa8b4ad49775dbb9602aa62dc7b496f2f79c", 0x4f, 0x3}], 0x800400, &(0x7f0000000280)={[{@mode={'mode', 0x3d, 0x8}}]}) 15:09:47 executing program 4: msgsnd(0x0, &(0x7f0000000000)={0x0, "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"}, 0x106, 0x0) [ 1446.329544] netlink: 'syz-executor.7': attribute type 4 has an invalid length. [ 1446.344479] netlink: 'syz-executor.7': attribute type 4 has an invalid length. 15:09:47 executing program 0: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) clock_gettime(0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='./cgroup/cgroup.procs/file0\x00', 0x0, 0x0, 0x0) 15:09:47 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)={0x2c, 0x1a, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @nested={0x10, 0x4, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}]}]}, 0x2c}}, 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$BLKBSZSET(r1, 0x40081271, &(0x7f0000000100)=0x1000) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_TID_CONFIG(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="0100000000000000003fcfe09e21008900000b75a61cdaae147d0008008c5339a46b58fe8e9cdd7493f91a35e0aa01a8b5d0147ba3a597d7d95bd097b0671dc79cf228d80e58132d0b6686cda17739e5c885f4e2000000000000000000", @ANYRES32=0x0, @ANYBLOB="05001d8004000080"], 0x24}}, 0x0) sendmsg$NL80211_CMD_SET_WDS_PEER(r1, &(0x7f00000001c0)={&(0x7f0000000080), 0xc, &(0x7f00000000c0)={&(0x7f0000000140)={0x7c, r3, 0x1, 0x70bd27, 0x25dfdbfc, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_MAC={0xa, 0x6, @random="15e5dac997a5"}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MAC={0xa, 0x6, @from_mac=@broadcast}, @NL80211_ATTR_MAC={0xa, 0x6, @random="b1c2e5acb948"}, @NL80211_ATTR_MAC={0xa, 0x6, @from_mac=@device_b}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MAC={0xa, 0x6, @from_mac=@device_b}]}, 0x7c}, 0x1, 0x0, 0x0, 0x800}, 0x200009c0) ioctl$BLKSECTGET(r1, 0x1267, &(0x7f0000000240)) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000040)={0x7fff, 0xcb4, 0x8, 0x4}) 15:09:47 executing program 1: r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000000)={r0, 0x8, 0x6, 0xff}) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x10c) ioctl$BLKBSZSET(r3, 0x40081271, &(0x7f0000000100)=0x1000) openat(r3, &(0x7f0000000140)='./file0/../file0\x00', 0x400042, 0x2) copy_file_range(r1, &(0x7f0000000080)=0x10001, r2, &(0x7f00000000c0)=0xffff, 0x209, 0x0) mount$cgroup(0x0, &(0x7f0000000200)='./file0/../file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="6e7b810000f00000000008c8222868754085671d90d0caffcbbe21026d31247679b57da8ba22c2bbdd76918033f8f91adfbd58a273"]) 15:09:47 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73668553b300080820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'cp862'}}], [{@euid_lt={'euid<', 0xffffffffffffffff}}, {@appraise}]}) [ 1446.422079] cgroup: Unknown subsys name 'n{' [ 1446.432938] cgroup: Unknown subsys name 'n{' 15:09:47 executing program 6: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000)={0x1f, 0xffffffffffffffff, 0x3}, 0x65) write$bt_hci(r0, &(0x7f0000000040)=ANY=[], 0x6) write$bt_hci(r0, &(0x7f0000000080)={0x1, @sniff_subrate={{0x811, 0x8}, {0xc9, 0x3f, 0xff, 0xff80}}}, 0xc) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$HCIINQUIRY(r0, 0x800448f0, &(0x7f00000048c0)={0x4, 0x5a0d, '\":Y', 0x8, 0x40}) ioctl$BLKBSZSET(r1, 0x40081271, &(0x7f0000000100)=0x1000) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000004a40)=[{{&(0x7f0000000180)=@abs, 0x6e, &(0x7f00000015c0)=[{&(0x7f0000000200)=""/35, 0x23}, {&(0x7f0000000240)=""/133, 0x85}, {&(0x7f0000000300)=""/213, 0xd5}, {&(0x7f0000000400)=""/178, 0xb2}, {&(0x7f00000004c0)=""/206, 0xce}, {&(0x7f00000005c0)=""/4096, 0x1000}, {&(0x7f00000018c0)=""/4096, 0x1000}], 0x7, &(0x7f0000001640)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f0000001680)=@abs, 0x6e, &(0x7f0000002dc0)=[{&(0x7f0000001700)=""/234, 0xea}, {&(0x7f00000028c0)=""/150, 0x96}, {&(0x7f0000001800)=""/19, 0x13}, {&(0x7f0000002980)=""/48, 0x30}, {&(0x7f00000029c0)=""/133, 0x85}, {&(0x7f0000002a80)=""/15, 0xf}, {&(0x7f0000002ac0)=""/64, 0x40}, {&(0x7f0000002b00)=""/220, 0xdc}, {&(0x7f0000002c00)=""/248, 0xf8}, {&(0x7f0000002d00)=""/166, 0xa6}], 0xa}}, {{&(0x7f0000002e80), 0x6e, &(0x7f00000040c0)=[{&(0x7f0000002f00)=""/4096, 0x1000}, {&(0x7f0000003f00)=""/183, 0xb7}, {&(0x7f0000003fc0)=""/212, 0xd4}], 0x3, &(0x7f0000004100)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0xa0}}, {{&(0x7f00000041c0), 0x6e, &(0x7f0000004280)=[{&(0x7f0000004240)=""/48, 0x30}], 0x1}}, {{0x0, 0x0, &(0x7f0000004740)=[{&(0x7f00000042c0)=""/45, 0x2d}, {&(0x7f0000004300)=""/203, 0xcb}, {&(0x7f0000004400)=""/116, 0x74}, {&(0x7f0000004480)=""/159, 0x9f}, {&(0x7f0000004540)=""/74, 0x4a}, {&(0x7f00000045c0)=""/131, 0x83}, {&(0x7f0000004680)=""/182, 0xb6}], 0x7, &(0x7f00000047c0)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x10}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x88}}, {{0x0, 0x0, &(0x7f0000004a00)=[{&(0x7f0000004880)=""/52, 0x34}, {&(0x7f00000048c0)}, {&(0x7f0000004900)=""/211, 0xd3}], 0x3}}], 0x6, 0x2000, &(0x7f0000004bc0)={0x77359400}) ioctl$HCIINQUIRY(r2, 0x800448f0, &(0x7f0000004c00)={0xffffffffffffffff, 0xff, "66eaa7", 0x7, 0x7f}) bind$bt_hci(r1, &(0x7f00000000c0)={0x1f, 0xffffffffffffffff, 0x4}, 0x6) bind$bt_hci(r0, &(0x7f0000000140)={0x1f, 0xffffffffffffffff, 0x6}, 0x6) write$bt_hci(r3, &(0x7f0000004c40)={0x1, @remote_name_req_cancel={{0x41a, 0x6}, {@fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}}}}, 0xa) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) recvmmsg(r0, &(0x7f0000001840)=[{{0x0, 0x51, 0x0}}, {{0x0, 0x0, 0x0}}], 0x2, 0x40010000, 0x0) write$bt_hci(r0, &(0x7f0000000040)={0x1, @auth_requested={{0x411, 0x2}, {0xc9}}}, 0x6) [ 1446.447402] FAT-fs (loop5): Unrecognized mount option "euid<18446744073709551615" or missing value 15:09:47 executing program 2: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, 0x0) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) syz_io_uring_submit(r1, 0x0, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, r2+60000000}}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='./cgroup/cgroup.procs/file0\x00', 0x0, 0x0, 0x0) 15:09:47 executing program 0: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)=0x0) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) syz_io_uring_submit(0x0, r1, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, r2+60000000}}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='./cgroup/cgroup.procs/file0\x00', 0x0, 0x0, 0x0) 15:09:47 executing program 7: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$BLKBSZSET(r0, 0x40081271, &(0x7f0000000100)=0x1000) sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x40, 0x0, 0x4, 0x70bd27, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xffff491e}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_FWD_METHOD={0x8}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x4}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7fff}]}, 0x40}, 0x1, 0x0, 0x0, 0x4008801}, 0x800) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) clone3(&(0x7f0000002140)={0x4002000, &(0x7f0000000100), 0x0, &(0x7f0000001f00), {0x18}, 0x0, 0x0, &(0x7f0000000000)=""/219, 0x0}, 0x58) 15:09:47 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000540)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) syz_io_uring_submit(0x0, r2, &(0x7f0000000100)=@IORING_OP_POLL_REMOVE={0x7, 0x3}, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, r3+60000000}}, 0x0) syz_io_uring_setup(0x3d1e, &(0x7f00000001c0)={0x0, 0x98bc, 0x10, 0x1, 0x62, 0x0, r0}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000140), &(0x7f0000000240)) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='./cgroup/cgroup.procs/file0\x00', 0x0, 0x0, 0x0) 15:09:47 executing program 1: syz_open_procfs$namespace(0x0, &(0x7f0000001840)='ns/pid\x00') [ 1446.523865] FAT-fs (loop5): Unrecognized mount option "euid<18446744073709551615" or missing value 15:09:47 executing program 0: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)=0x0) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) syz_io_uring_submit(0x0, r1, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, r2+60000000}}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='./cgroup/cgroup.procs/file0\x00', 0x0, 0x0, 0x0) 15:10:01 executing program 3: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000540)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) syz_io_uring_submit(r1, 0x0, &(0x7f0000000100)=@IORING_OP_POLL_REMOVE={0x7, 0x3}, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, r3+60000000}}, 0x0) syz_io_uring_setup(0x3d1e, &(0x7f00000001c0)={0x0, 0x98bc, 0x10, 0x1, 0x62, 0x0, r0}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000140), &(0x7f0000000240)) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='./cgroup/cgroup.procs/file0\x00', 0x0, 0x0, 0x0) 15:10:01 executing program 7: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x8, &(0x7f0000000680)=[{&(0x7f0000000000)="c79d9628e2e22396edb6538ad2cf7e3f865d2a1f5d298fafa0fa75c80a1e50e00dc48fa6b244500bc87841cc1aa0746cad3917da4fec22cb403a", 0x3a, 0x1e1}, {&(0x7f00000001c0)="4f2289ea794bc56dadf80c5e2c3967ad2b7066b0482fcfd0da864fa9c2cb5149b1c5888015d3aedb07d802057bfe8c5eb543d3f7c025215a7c4634c410734ff09d95af7e3d6dbbf1371f907fb665a6af59f9a49a695709e9955dc73620bce0a450ecb99873761a51cb588fe5668464e6f0630cbb4b2f2180c483cc79c21962ff398200653816c2d3611b9e10d3a66d03df0369bf4a80c614af1b024de0342a261f3b4e84186ca3aa7c1b22cdaff3d9fe68accae3de606201a33520ba7916729a8415112d87961e4cd65c87a0130bd1a43a7fb5f7b84d5069e1d7527fd71c7d1a", 0xe0, 0x3}, {&(0x7f0000000740)="b6e4c7597934d00927dc8253e7410b62ea0e34b66fb7f12a4e0974a98c19c2a30261f4ef3aef84de11349c585dd789adaecf591f0845cef087ac11634c58a60f0ae65d0b6edb8bddd107f930cf050000000000006568428cbb56e3364c814252577d1cd2e1ed5af9f8453fc00cc9585a985bfa1a3726f5d3c6d26571d939b2e084c0b2be988d19ed04a0f7b6c3440e0347c942c45b819fde82000000000200000000000001", 0xa5, 0x9}, {&(0x7f0000000340)="a49a5cdacc65b8e3bfbe4c6dd1886e61cbd97934099ee06c2af52dee38b780243194e702a29779c3e2a71f39b6ff73210bb946665b388e9d9e263fa580f853660b514ed57a30352e3eefd399f8481db795d879e551a4be53664af4f6186e57ddc5af74ccd5a7cdcffb112e9865e06ff9d57ab8710389bf751ab31a1e43f4cdb1ecce6110bb0108f9bdf9828fef013e73da7b6978b33e45fbf281d296532d7d5e180e0433d49810dc49054cd4", 0xac, 0x2}, {&(0x7f0000000400)="f7c1ead2232eb7d785adc0f3573346132b137f7e4d99a6656fee4eb1265bb15dc121b02d5ac66bd0fd813e212113c1a9712c7828b13b7ffb7d429179de2124713cfd04da6b9c91a7f9cdaa1c8130b98710b383a392c0b23ec022b7f2ab5cecca2baaa6ec078c81899db7824df6e1e1ad280f1076e271a6f3b94deefb531bf1ba095d1fdead87f21a6e29549523a04827025893571f1d558ce555daf2f80074a958be108dfc645f", 0xa7, 0x7f}, {&(0x7f00000004c0)="93371cfc4d38ccce58dc08d1649911de954c9a2a9a49be2b90979e63705f0e917a4565a45e85ee59872223f73771374e27256a1c0b469d2eadb50f3d8cf7f3e80d22305a68c9a175ab95bcda4842", 0x4e, 0x1}, {&(0x7f0000000540)="1bbe6e887e9841ccb9c54397465ac442c2a929e73fa84feb936495f557d0cd70c2e38a9cd5c5260135d277057887d4fb3bf571f612750854cd0c5c3aaddf21f27126cb4b06226b3ae6143f5ff8caa68b16850b014674de084234bf83ddc39a05812e47ba63030ea945703bb48d4a13fb5c157b8889462711400baf4cdf48a4d70f36460844de8a6873fd5bb49cfa7f69df7568229ad45eec8ffdaddef5de2576ca17679a8697925c4f75be76f44dbbb1cd7d3dadaa00b0ca3d58321789274266bb07", 0xc2, 0x4}, {&(0x7f0000000640)="802dc55d0d4168f7e18f0bc06f29a575ecb3d4", 0x13, 0x2}], 0x0, &(0x7f0000000080)=ANY=[]) setxattr$trusted_overlay_redirect(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140), &(0x7f0000000180)='./file0\x00', 0x8, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0xd4400, 0x0) 15:10:01 executing program 1: r0 = openat2(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/cgroup.procs/file0/file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x11}, 0x18) recvfrom$inet6(r0, &(0x7f0000000000)=""/108, 0x6c, 0x20, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @loopback, 0x7}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000004a40)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000240)="41adc5f239954e04f0fde6ab4c4aa591ffb5075b2c5d86c2468d19f5369452d1587066919ee21589af84509f0fd823fdf8404ec1873dc10453686c56fbd13973e982be82364de5a2b6cdb3d71fd6a47d431b3b542fd63d9d61081a1378b07747bb533dec8e039d3d07", 0x69}, {&(0x7f00000002c0)="db9f035722bca814c9575f0f636493d86e18e33b14a91781ecb925500942315096af5ac96fb859ba06e037cbac24455297bfdff051c256d83def9ebd4de6dcf367e3f098db249299f96d5f4a42512ed7d3fd9fe4397ba84c5d5aa304278e3b5fb0144909743f4ed6cb03e3", 0x6b}, {&(0x7f0000000340)}, {&(0x7f0000000380)="f077333644e614da1945480431465040b4034eb1a348a638a6c785ede28562e56a2b955d7005db180ff022458622b39d526985331e059c4cc9116c44de29ae7a671efaf320705b532a86ee71af5f63cf3517ac97f73d47e298ad1d78c368", 0x5e}], 0x4, &(0x7f0000000440)=[@flowinfo={{0x14, 0x29, 0xb, 0x81}}, @dontfrag={{0x14, 0x29, 0x3e, 0x8}}, @pktinfo={{0x24, 0x29, 0x32, {@mcast1}}}, @tclass={{0x14, 0x29, 0x43, 0x20}}], 0x70}}, {{0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000004c0)="2e388fdea5cae2ff6f6916674b5c483ba8f8f932a7330613a9a3f027c46e967f23148e4b0dc04f97c028d5098db920f1695489cd1485ddd6273ac295b135aae577b85253231a870d8c15b0c9486842c84cdcaf2a266a", 0x56}], 0x1, &(0x7f0000000580)=[@hopopts={{0x88, 0x29, 0x36, {0x5e, 0xd, '\x00', [@ra={0x5, 0x2, 0x7}, @jumbo={0xc2, 0x4, 0x4}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x58, {0x1, 0x14, 0x1, 0xa9d4, [0x7, 0x1, 0x4f, 0x200, 0x400, 0x0, 0x1, 0x3, 0x0, 0x7]}}]}}}, @dstopts={{0x28, 0x29, 0x37, {0x87, 0x1, '\x00', [@padn={0x1, 0x1, [0x0]}, @enc_lim={0x4, 0x1, 0x2}, @ra={0x5, 0x2, 0x9}, @ra={0x5, 0x2, 0x2}]}}}, @hopopts={{0xa0, 0x29, 0x36, {0x1d, 0x10, '\x00', [@ra={0x5, 0x2, 0x7f}, @generic={0x5, 0x18, "35f1a562094462befbeb154ea7d24a393579763a15ffa3b0"}, @enc_lim={0x4, 0x1, 0xab}, @jumbo={0xc2, 0x4, 0x7}, @calipso={0x7, 0x50, {0x1, 0x12, 0x40, 0x22c, [0x0, 0x528, 0x6a4, 0x5, 0x4, 0x0, 0x6, 0x8, 0x1]}}, @ra={0x5, 0x2, 0x7ff}, @jumbo={0xc2, 0x4, 0x2}, @enc_lim={0x4, 0x1, 0x3f}]}}}], 0x150}}, {{0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000700)="fa709d105e3d209f8165e2ec3cf5051aaa7e06fa04624eae66ce7f1b4619", 0x1e}], 0x1, &(0x7f0000000780)=[@hoplimit_2292={{0x14, 0x29, 0x8, 0xaff}}, @dstopts={{0xf8, 0x29, 0x37, {0x32, 0x1b, '\x00', [@calipso={0x7, 0x50, {0x2, 0x12, 0x4, 0x7, [0x3034, 0x5, 0x2, 0x1, 0x4, 0x4, 0xff, 0xb5, 0x2000000000000000]}}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @enc_lim={0x4, 0x1, 0xaf}, @calipso={0x7, 0x48, {0x2, 0x10, 0x7d, 0x2, [0x1, 0x0, 0x9, 0xc6, 0x101, 0x40, 0x4, 0xb897]}}, @enc_lim={0x4, 0x1, 0x9}, @ra={0x5, 0x2, 0x319}, @hao={0xc9, 0x10, @private0}, @enc_lim={0x4, 0x1, 0x7f}, @calipso={0x7, 0x18, {0x2, 0x4, 0x7, 0x4, [0xe0d, 0xff]}}]}}}, @dstopts_2292={{0xe8, 0x29, 0x4, {0x5e, 0x1a, '\x00', [@pad1, @generic={0x2, 0xc7, "8f85fc7b208a3487827dd3c1d0bf3db033346be269061d3472cb6cad42b479ac64cb0ea7649ef86459eb1cc2ecab564280dc49af04d551bd0ea12385c347bccb5ea9a02fe61e2aee2601bbb44eda54b22f36903ecc57ca0934cc47e3a3835396fc883000672d850c00489a18328d2866fc259b1268cc1e877f8761e81d1031ad352886be2a653aa1191431cd8d21ccd7d1851dc91f1c292f773745fdfa5e06acb80e440a63a00ddf7a64aa66de8b66b6f4776231e046c72d51cecabab94b3a3f0014b428152baa"}, @ra={0x5, 0x2, 0x2}]}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x6}}, @hopopts={{0x50, 0x29, 0x36, {0xc, 0x6, '\x00', [@hao={0xc9, 0x10, @empty}, @pad1, @jumbo={0xc2, 0x4, 0x4}, @pad1, @ra={0x5, 0x2, 0x401}, @hao={0xc9, 0x10, @empty}]}}}, @rthdrdstopts={{0x18, 0x29, 0x37, {0x72}}}, @dstopts_2292={{0x28, 0x29, 0x4, {0x3c, 0x1, '\x00', [@enc_lim={0x4, 0x1, 0xff}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x45}]}}}, @dstopts={{0xc0, 0x29, 0x37, {0x13, 0x14, '\x00', [@padn={0x1, 0x2, [0x0, 0x0]}, @enc_lim={0x4, 0x1, 0xf8}, @enc_lim={0x4, 0x1, 0x40}, @jumbo={0xc2, 0x4, 0x4}, @hao={0xc9, 0x10, @mcast2}, @generic={0x7f, 0x7f, "1b6c2b5f8e6de228c6a8ae8f409d74de566a98f74d3001dbdcb5072ad44dadc58fbf499b1633ae076232e75bafaf68984dd3421af9f4c67eae226d58e22f21975c5a2b841ca66220ccaf8c32a7f7b9e59f9974d311446e77c55a88dbd04d9cbeefd2bccdcb60a842ca0a7098cea1427fd4bb0ebd49f3a17150bd5fd66be45c"}]}}}, @tclass={{0x14, 0x29, 0x43, 0x4}}], 0x378}}, {{&(0x7f0000000b00)={0xa, 0x4e22, 0x8, @private1, 0x4}, 0x1c, &(0x7f0000002e40)=[{&(0x7f0000000b40)="82ddd5f3a846491c609a929dd4656e4141d9b7260e8bdeebc87a0f09e334dbceb56a615f339cddad433be1af2602213421f86b6c522a5754f688740f8381568773b800612d0ff980761eed3f181c210509e7fc090971050333b2b7a7c07ad1c64fe2fa6318e85f31c09bb90c78e3fbb15c0a8d6d5d4e2b2b62016e331c079ecc62309908f91028d2968190623f3c2314aabe974dffc68bd277719b14ee90541f63a9f99bcf6b310e7b68f2695428b9d5254c8c804abbd68dee5c46933952", 0xbe}, 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0x150}}, {{&(0x7f0000003040)={0xa, 0x4e23, 0x9, @private2={0xfc, 0x2, '\x00', 0x1}, 0x3}, 0x1c, &(0x7f0000003200)=[{&(0x7f0000003080)="cd8320c3e4fe01d8ad4c1c8a47e5da8ca4557d82c129a7318196fea07fc074b4088ee89f23aa8a3ae9c394cde8cff3605eedf7736e47c0b7fbff6d502ba9f60e6e64905232357b4dab8174e63ef8f3f9c998712e4ffc4640779cdf7aa7b1cb2b6beaf70d5542659ad4b209d622247237cc4550bc7a2a", 0x76}, {&(0x7f0000003100)="c6182eb965a7231a2e0fde25d7c17097a21151d2821ec0fcef708c5553686b0eea6a33f8293cdd3bfa4e75290c8b45ff1b6187550295187a7fcc5d48bc7b8c64d45b9572c890", 0x46}, {&(0x7f0000003180)}, {&(0x7f00000031c0)="7ac1b71ff36c8de05176c265556605dd2a7d3f7c144fa74d1a611f6d076569ac217da7a881d4cba75c8cd1", 0x2b}], 0x4, &(0x7f0000003240)=[@dstopts={{0x28, 0x29, 0x37, {0x29, 0x1, '\x00', [@pad1, @pad1, @ra={0x5, 0x2, 0xdadc}, @ra={0x5, 0x2, 0x7}]}}}, @dstopts={{0x30, 0x29, 0x37, {0x1d, 0x2, '\x00', [@hao={0xc9, 0x10, @rand_addr=' \x01\x00'}, @enc_lim={0x4, 0x1, 0x3f}]}}}, @hopopts={{0x30, 0x29, 0x36, {0x73, 0x2, '\x00', [@pad1, @jumbo={0xc2, 0x4, 0x7ff}, @generic={0x7f, 0xb, "7e63625ac543509277eebb"}]}}}, @rthdr={{0x38, 0x29, 0x39, {0x8b0a168398f3ec91, 0x4, 0x1, 0x80, 0x0, [@mcast2, @private2={0xfc, 0x2, '\x00', 0x4}]}}}, @hopopts={{0x18, 0x29, 0x36, {0x3c}}}, @rthdrdstopts={{0x138, 0x29, 0x37, {0x3a, 0x23, '\x00', [@padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @generic={0x5, 0xc4, "1b956750080f632597a3c5ad8a794f90baace188cd38f0d5297d182fcaa579adcf0479024ae54e02dbfe5d091b608f8e5193a7244b99504142e3397a4bbcea70dd3d283905e6b57516a5656eb9cb81970e001b03b2af03f846a6b1dbb873ba9f57ad8046698050c2db1447a78928c12679d680e2ac523a0b087e551671153b6328dbe2fab08b941144fe40a63f9c626b1f2d377244ff492176bdcbc60373f962a373568d3afbea097b1ca15c92bb25675d61894919e3353a85083de465da25a77b47060a"}, @padn={0x1, 0x1, [0x0]}, @calipso={0x7, 0x48, {0x3, 0x10, 0x8, 0x4, [0x8000, 0x0, 0x2, 0x8, 0x1ff, 0x2, 0xfff, 0x1]}}]}}}], 0x210}}, {{0x0, 0x0, &(0x7f0000004980)=[{&(0x7f00000034c0)="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", 0xff}, {&(0x7f00000035c0)="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0x1000}, {&(0x7f00000045c0)="f2dcd950574aa038bf334248e284323a107af9c9faeff1ab86e1fca63db96833008fde1d276ea8d3173e0180e4dd53227c7bacec9f488d5a687fca0fbfb9896bd5532b1cc17fbc6748cc203c1cd980f1ac57", 0x52}, {&(0x7f0000004640)="23631bd29e26aa1ae40dfed95513f1c6d57bb1aba2e5cf4d20d35e2810d03d123325ce34ca75fbefc3f3d6fab9149007ab441ca29c386bcd1c569b3feea455106de28eb6938b5227f78095b6c62acdcb44e8fad490d919c87c6488241a0ea62fba74d0409034cedd8e64f4da03ff5c30720e1ba790cb102bfdafa08e4eb020958c1c2a1b6fa342c4f1e6a09a105916846e75c54160d8260ddfb6e5e39b91f1df312142cf9ab0cb00e50cafdd5fd558973435e11bb24f91a3409323e7f50e2470989d25855030d27350870ce55398540b372a037a435422b5b22246868b55a6d44b17848f60815d7447cb5e51cb", 0xed}, {&(0x7f0000004740)="14a1488e3cf6a80b0a5e9dc991da957ec00740c399fa2cd37970686a37e62fb99fafa5a6e2d3bdfc4fa06d629b9a5ac2108377a2017b0813998df4ef8bb51b62b7496f06a1b7ad3725c010e60b36a6445dd8736dd749999f2e807d44413f0d6d2be66b5c7c9314855d358530459e951b650c66bed515c39ecbf24bc26d2b4572487e9edf0fa48458f1e74e02539178bf89ed8c0208b2cd3695ab576a00dd4d54a5c96ca56cca0160464d39b19015406d26cdbb61ffc52e91909a92a7746e3856e793a88de9f6047164f87004a327214efb37144253ba5243869b1a37803ea33ca4beb13d941cbf5ce1464e05fd62ee8bfaea07704e60b7ffd547", 0xfa}, {&(0x7f0000004840)="c288ba5ac7069ffbdad6c833fa58513fe2077aa7197a908c895d700b5c517aa2e131df1ef8c77305e2dcb005b480e26400e01faa4b3686a38911776482a1fc41b8c1c96ae39bb5a38160e566bc096f9b775463ef12b2efd0b07767c19095641128f82601c420", 0x66}, {&(0x7f00000048c0)="65721f1f2dd535ce2d31d046b8098226adf9925c", 0x14}, {&(0x7f0000004900)="36646a9617b708a4a462e372291a5b92ab3d789816b268540b94484cc8e10817e3982403a690283b737fea8d30eb450f56eebb36347fff31bff2f9e0db0400dc5ee08455", 0x44}], 0x8, &(0x7f0000004a00)=ANY=[@ANYBLOB="1400d088342ce0271c877056894de50000f4fff7000000"], 0x18}}], 0x6, 0x80000d0) ioctl$FS_IOC_SETFSLABEL(r0, 0x41009432, &(0x7f0000000140)="fd2867ae68d24adafe8359c59ecce051faca08ef13e34c0d79385fcd783996c2a69814c061a0eb82f6d2edcc6d7273324cebd182a056d111917f8aba4cc26a76b22931ccb55e3049cf8b30b03ddf6a4777100b65e8835c03bbe020bd6c8f64ab8540601871a4f9e1b2d886197423fc04f01d01e9b95280e514351ceee29bc960802d544a03a50215ab096ceb5e67cf91154c02f941ae21199f37735f9177f8f33224413c8fbebf3ff65005b2ab661da997b6cdc85605828cdccaceff797a7f31b349cfc3716816a2fb105703d405425fe040cf1cc6b6856564cf8378ccba0aeef1cc085e8caeb464a0be121492c9b977136f87f7d7080972cfd0ff460da9db7a") 15:10:01 executing program 6: syz_io_uring_setup(0x119e, &(0x7f0000000c40), &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000000cc0)=0x0, 0x0) r1 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x0) r2 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000280)=@IORING_OP_OPENAT={0x12, 0x4, 0x0, 0xffffffffffffff9c, 0x0, &(0x7f0000000240)='./file0\x00', 0x101, 0x480, 0x23456, {0x0, r2}}, 0x10000) syz_io_uring_submit(r0, 0x0, &(0x7f0000000400)=@IORING_OP_SENDMSG={0x9, 0x3, 0x0, r1, 0x0, &(0x7f00000003c0)={&(0x7f0000000040)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f00000000c0)="7a0e6358daf0cb88276ed098605c045596b988e1e0ef8865798b04c4839db94adc3804d634a9722cc07c7b0a6e04c4937bbf2ea387b59ae9f4d5248f0cfcdb6201358486ca22818ba38e258ae73743d5fd124c5afbf97918bc40c2eca55e4338e0d2f68934fec607bc71b13a233f83cf87b6b43cfd9ecece26bbd3ef8991bc065d2648b9b7e94135d489de3b7287bcda6a0569f7783557c21c8fd23f511770fc9226bb715980da948dd48e3fdec494cec67621fe84091cd5e10422e7db8b", 0xbe}, {&(0x7f0000000180)="bcb4fc8f3b604e39b2b9fe0ac15da00d132cdccf05a62381cf7ca3e57b712865b0e43105a02cc4c546cedc4bbc80303f7be1b8041c17177749a1ce1d42bbac", 0x3f}, {&(0x7f00000001c0)="d1c5089545d81088a0958fe24319d10ea7d5be982b203692edb3497fe353b8434f7dd07a27cc73ac89f92c9edcdec3bc94fa83b2f7d99f52b9bf20b22a62dced7b54e6c850a279f9fb98d216e3078d20b57960d3009fe8385505f3bd83080c87749a5567568fcd39a7414c554229238a95dd3848c3ae7316680e1131ae5d4e62f5ff9527bd25a8b23679a8c2117fd9f6f388e5457f0190f852f837", 0x9b}, {&(0x7f0000000280)="b59d997ac0f60de81886d4f908e397751d4eeb8972ec49c8d92f8ffe6797d3e8ac7d3fc473a8b1810bf19c8f5a8b5f2783f57e6672edc264fe7bb564f569086397872343a21450bbd19a0426ed628102c3529c36e8f900e46e015dc4cd312ecab992271521ef083ab1a27ecb2207ed70f9b383916b2dbc532e061e735adca6dcf3916e0a066544de50df11701ff2e6dad441bb3e5f3b19c5d864f4dc0ef74efeaf46b334d90a4bed9a8b3ccd2b72a54073f04f2f557dc13fece3e21be39190f26be5fba645e9fa6f708199b20a49533c90ee686423bae1e19391bd45fb97317b2dfabf3e4f6409", 0xe7}], 0x4, &(0x7f0000000d00)=[{0x1010, 0x84, 0x8001, "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"}, {0x50, 0x10a, 0x8, "daa998cfa00b52e363b3d9044d67f52ff407bf597dacb497acf2b1b58686aa5be630b664d22b54cff6fb1a54dfcb417509a62bd65b178d86a16df1d087"}, {0x28, 0x20a, 0xffffffe0, "29744668b10bf1b9443687a9084a1c7d78256e"}, {0x78, 0x103, 0x5, "656f7d20da78bf24834e3c52d6bcccc26d3ff1f14af1081e8f249b346c0de0e2ed782a08fcb160fe373307081e9597118849bfd5e5397f3678e5fa64141d84482a838e07aa899ed6610c228b192585e841556793f04d3c4ac69e14a6e8f827c3259cf3dbf02743a6"}], 0x1100}, 0x0, 0x400c080, 0x0, {0x0, r2}}, 0x4) 15:10:01 executing program 2: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, 0x0) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) syz_io_uring_submit(r1, 0x0, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, r2+60000000}}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='./cgroup/cgroup.procs/file0\x00', 0x0, 0x0, 0x0) 15:10:01 executing program 0: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)=0x0) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) syz_io_uring_submit(0x0, r1, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, r2+60000000}}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='./cgroup/cgroup.procs/file0\x00', 0x0, 0x0, 0x0) 15:10:01 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000340)={0xa, 0x2, 0x0, @local, 0x2}, 0x1c) accept$packet(0xffffffffffffffff, &(0x7f0000000940)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000980)=0x14) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000009c0)={@private0, @dev={0xfe, 0x80, '\x00', 0x1c}, @private0, 0xffffffff, 0x7fff, 0x4, 0x500, 0x7f, 0x8, r1}) sendmsg$inet(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10, 0x0}, 0x404c008) r2 = fcntl$dupfd(r0, 0x0, r0) sendmsg$inet6(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000bc0)="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", 0x5ad}, {&(0x7f0000001180)="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", 0x5b0}], 0x2}, 0x0) ioctl$sock_SIOCADDRT(r0, 0x890b, &(0x7f0000000140)={0x0, @ax25={0x3, @default, 0x3}, @l2={0x1f, 0x1d1, @any, 0x4}, @rc={0x1f, @any, 0x33}, 0x1000, 0x0, 0x0, 0x0, 0xc000, &(0x7f0000000040)='syzkaller1\x00', 0x7fffffff, 0xdec}) r3 = socket$inet6_icmp(0xa, 0x2, 0x3a) recvfrom$inet6(r3, &(0x7f00000001c0)=""/197, 0xc5, 0x40002001, &(0x7f0000000300)={0xa, 0x4e21, 0x0, @dev={0xfe, 0x80, '\x00', 0x1f}, 0xfff}, 0x1c) 15:10:01 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$BATADV_CMD_SET_HARDIF(r0, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20010000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x14, r1, 0x20, 0x70bd28}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x80) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x40, r1, 0x1, 0x80000000, 0x25dfdbfc, {}, [@BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x8001}, @BATADV_ATTR_ORIG_ADDRESS={0xa}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x8001}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}]}, 0x40}, 0x1, 0x0, 0x0, 0x40}, 0x2080) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'syz_tun\x00'}) sendmmsg$inet(r3, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{0x0}], 0x1, &(0x7f0000001640)=ANY=[], 0x38}}], 0x1, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) ftruncate(r5, 0x1000003) r6 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$BLKBSZSET(r6, 0x40081271, &(0x7f0000000100)=0x1000) lseek(r6, 0x1, 0x0) ioctl$FS_IOC_FSSETXATTR(r5, 0x40086602, &(0x7f0000000000)={0x8}) r7 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000340), 0x101ac0, 0x0) copy_file_range(r6, 0x0, r7, &(0x7f00000003c0)=0xffffffffffff0000, 0x80000000, 0x0) write$binfmt_elf64(r5, &(0x7f00000001c0)=ANY=[], 0xfdef) close_range(r2, 0xffffffffffffffff, 0x0) 15:10:01 executing program 5: ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000000)={{0x1, 0x1, 0x18}, './file0\x00'}) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$BLKBSZSET(r0, 0x40081271, &(0x7f0000000100)=0x1000) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000080)={'filter\x00', 0x0, 0x0, 0x0, [0x5, 0x280000000000000, 0x9, 0x6, 0x80000001, 0x3f], 0x8, &(0x7f0000000040)=[{}, {}, {}, {}], 0x0, [{}, {}, {}, {}, {}, {}, {}, {}]}, 0xf8) syz_io_uring_setup(0x6b89, &(0x7f0000000280)={0x0, 0x0, 0x10, 0x0, 0xffffffff}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300), &(0x7f0000000340)) 15:10:01 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x4a, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x4) syz_io_uring_setup(0x22, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, 0x0, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$BLKBSZSET(r0, 0x40081271, &(0x7f0000000100)=0x1000) syz_io_uring_setup(0x4b2a, &(0x7f00000001c0)={0x0, 0x398, 0x1, 0x3, 0x3e5, 0x0, r0}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000140), &(0x7f0000000240)) umount2(&(0x7f0000000000)='./file0\x00', 0xc) 15:10:01 executing program 2: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) clock_gettime(0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='./cgroup/cgroup.procs/file0\x00', 0x0, 0x0, 0x0) 15:10:01 executing program 6: r0 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x10}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) r3 = eventfd(0x0) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/cpuinfo\x00', 0x0, 0x0) r5 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$BLKBSZSET(r5, 0x40081271, &(0x7f0000000100)=0x1000) io_uring_enter(r5, 0x1941, 0x290d, 0x0, &(0x7f00000001c0)={[0x81]}, 0x8) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, &(0x7f0000000140)=r3, 0x1) r6 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x4000, 0x16b) r7 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$BLKBSZSET(r7, 0x40081271, &(0x7f0000000100)=0x1000) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r6, 0xc0189374, &(0x7f0000000240)={{0x1, 0x1, 0x18, r7, {0x77d91534}}, './file0\x00'}) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_CONNECT={0x10, 0x375fa939305e1976, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) pwrite64(r8, &(0x7f0000000280)="67c968c9a66afaf78027fc34ebfbfd9894d40db3d8cc26c27a8aebd2c610586deab05ff99d55ccc4bc8d149a03df1d445a00ae200ce7c8bdc32877288c85f8e739e642a16d000d81aefd8c1c62f25e3bcd042729360d4813bce535e4d2f5d4b377fe068f37226f94d2a1a257a764524b94e81414899a4cb124625e291585a62e455dba68280e53597de7ea5f3cb26f1c5943362c6b4012d3358988d1e85ec9e63f17480619b15f2adafbd736c4ca61b8351bbe5976a616c727310e07b7cf92d44b389051f4b045276ebf25f46049819fe238ae20151cd7d72bb6495601a53d38e3f3e2e865f7004138f006030a2c", 0xee, 0x200) r9 = ioctl$NS_GET_PARENT(r4, 0xb702, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r9, 0x40286608, &(0x7f0000000100)={0x2, 0x20, 0xfffffffffffffffe, 0x10000, 0xffff799e}) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) 15:10:01 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) syncfs(r1) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r1, {r1}}, './file0\x00'}) write$binfmt_elf64(r2, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x8, 0x4, 0x7, 0x2, 0x7, 0x3, 0x3e, 0x2, 0x19f, 0x40, 0x22f, 0x62, 0x0, 0x38, 0x2, 0x4, 0xfff8}, [{0x3, 0x7, 0x40000, 0x2, 0x0, 0x8, 0x800}, {0x3, 0x8, 0x5, 0xff, 0xfffffffffffffffc, 0x4, 0x8001, 0x6db4}], "0286080ce48904dc7837db58008c569085a101ff7482c49b78659b03e18b525d481ec931915cc0384ff7bbdfeb5fa09ad7a2f06c00453fead258955f11c4b38f854ea024", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0xaf4) r3 = signalfd(r1, &(0x7f0000000000)={[0x80000000]}, 0x8) perf_event_open(&(0x7f0000000140)={0x3, 0x80, 0x5, 0x3, 0xfe, 0x6, 0x0, 0x1, 0x2900, 0xe, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x7fffffff, 0x4, @perf_config_ext={0x528, 0x2}, 0x10110, 0x5, 0x1, 0x7, 0x0, 0x6, 0x7}, 0xffffffffffffffff, 0x2, 0xffffffffffffffff, 0x1) sendfile(r3, r0, &(0x7f0000000100), 0x2) 15:10:01 executing program 0: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) syz_io_uring_submit(r1, 0x0, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, r2+60000000}}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='./cgroup/cgroup.procs/file0\x00', 0x0, 0x0, 0x0) 15:10:01 executing program 3: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000540)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) syz_io_uring_submit(r1, 0x0, &(0x7f0000000100)=@IORING_OP_POLL_REMOVE={0x7, 0x3}, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, r3+60000000}}, 0x0) syz_io_uring_setup(0x3d1e, &(0x7f00000001c0)={0x0, 0x98bc, 0x10, 0x1, 0x62, 0x0, r0}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000140), &(0x7f0000000240)) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='./cgroup/cgroup.procs/file0\x00', 0x0, 0x0, 0x0) 15:10:01 executing program 4: syz_usb_connect(0x4, 0x4ee, &(0x7f0000000580)={{0x12, 0x1, 0x250, 0x22, 0xb0, 0x1b, 0x10, 0x1b3d, 0x1fa, 0x51c3, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x4dc, 0x1, 0x6, 0x1, 0x0, 0x9, [{{0x9, 0x4, 0x96, 0x7, 0xa, 0x6c, 0xc7, 0xb3, 0x7c, [@hid_hid={0x9, 0x21, 0x59c, 0x1f, 0x1, {0x22, 0x477}}, @cdc_ecm={{0x8, 0x24, 0x6, 0x0, 0x0, "803f36"}, {0x5, 0x24, 0x0, 0x4}, {0xd, 0x24, 0xf, 0x1, 0x8, 0x9, 0x1, 0x40}, [@mdlm={0x15, 0x24, 0x12, 0x59f4}, @mdlm_detail={0x9e, 0x24, 0x13, 0x1, "f2651cfee430e437fa54d64bf33f805efbbd1669e17665f19a4a4b5721dea79ad6637d46d2a01709ef395416d170b3dde0e16664ecefd779828b5a867c8b553806f765ce5027877c86a1a3e9b828477dfd759da721b120efcb47a5b9a0cd204263522d88492fdf2e5e873eae9c8e0331a47437245c6f33f224e89f4c72b40793ffa14c0abedb1dbb4cc54c9b1acaa0b0c562599adbecd76dec7d"}]}], [{{0x9, 0x5, 0x5, 0xc, 0x40, 0x5, 0xfa, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x40, 0x8}]}}, {{0x9, 0x5, 0xc, 0x8, 0x20, 0xcc, 0x4, 0x5, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x6, 0x9}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x77, 0x20}]}}, {{0x9, 0x5, 0xf, 0x0, 0x200, 0xe0, 0x3f}}, {{0x9, 0x5, 0x8, 0x10, 0x400, 0x7, 0x96, 0x5, [@generic={0x6c, 0xa, "bf2f31fb689835815bd4a9581e71b59def1e1fffddb560ca47d576f2cc7b65c497e0270146020a69cab333ab99346211062c9c4cd48dd1ff395b80a0a96f64222539a14fd4a9ff0967d36a03917586d958f0302305e46eb56fe2783e58cf49935598250d695efd9eef98"}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0xff, 0xff}]}}, {{0x9, 0x5, 0xc, 0x10, 0x8, 0x6, 0x9, 0x4, [@generic={0xc7, 0x21, "b06c5259791e1cf07b74ca8c72716f51701269856a05609a945380d5a6802852d69e955b708a5fe785e858e34262cdd23d40a6a73a431d312a89505a350220526a9ee73263a260d9cabb9cb4a3140bd2383e773d52a4435956d0e190fe785f1c729201efb220251ec1a6c6548af619b6ae86bed03c79c1a2fa80a6ee3c3f9307d82725325d3fe47c98a3ec6a300b3d9ac8cf67446dbcf83c7ddb7962c19945da39dbd7bf76737180dd10dd61880ac5861303dc3dfeabb3de29dfae30d39fa48c4aeea59434"}, @generic={0x54, 0x21, "11ab5c45cac63144ffb27441e0d74026ba8a944851f76c90aba4e5f1dbaf96544d4017d471fa9e167baa70a28b28e5f03e24b52a8cc279d660d2fe7a6f10a3703fe362f51dd2b427af1c2f35c5e1f970f44e"}]}}, {{0x9, 0x5, 0x5, 0x0, 0x8, 0x20, 0x7, 0x45, [@generic={0x87, 0x24, "76443dc3048dcc21dced218f1577745464206b87d6d0376cedec45d6004fdac5764a169819dc1ac533915b9210290e2751c4c67caa3818a37c54ce9bd26fbf190e1cbb543842b6f16eac8f0a7ccd2829b35bacb729ab229d6a6b4ba809813f280604e9b86ec73a67284bad167e2f49286fb7174820b83cc0efac395d98d2550cfd9a944c1f"}, @uac_iso={0x7, 0x25, 0x1, 0x1, 0x2, 0x6}]}}, {{0x9, 0x5, 0x0, 0x4, 0x8, 0x0, 0x40, 0xf7, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x7, 0x8}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x3b, 0x5db1}]}}, {{0x9, 0x5, 0x9, 0x3, 0x10, 0xea, 0x8, 0x3, [@generic={0x2d, 0x4, "0254a3d276df8c7d8d2e479aad3267efc92facddf94622a77f5672b0dc60e96f19f61fbd18422ff063c9ec"}]}}, {{0x9, 0x5, 0x8, 0x0, 0x800, 0x8, 0x4, 0x4, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x22, 0x100}, @generic={0x65, 0x23, "f9e894e830cde4acf9293a5f37a34e0bce350ba13e396eea46ad7c76d759754f8ca388d08bb3f997cc8f32adb0c085275e3539c10012b1017b0b8c42ebf434b03887d804828b2d91b14095996a176c08556cc2c8dc81140293c7bb70aeb9c80f8daf47"}]}}, {{0x9, 0x5, 0xd, 0x10, 0x400, 0x3, 0x3, 0x7, [@generic={0xc2, 0x7, "3ad904dac9b11f47c04056fdbc96753aa20b233d6d0685301dcc764938d1422c361d01e3e1c166b4448b59120c13f813115a42819a60e36e49c9629db5ab281dd14704ebc839195425209a35d780adb938a4e2882a1ce370149dafb224ea984b9cb0b89d9737f756696d13182ee0227b7e227a710eb1e5f56a20310c1350d7e72003a26b4721b8a9ed271251e01080aec44a92173e54bc4b8946cba0cf95b2b6da57ddea3f15494fe69673846c47f7c11342a567445b99af7ad9e939830bed63"}]}}]}}]}}]}}, &(0x7f0000000200)={0xa, &(0x7f0000000000)={0xa, 0x6, 0x201, 0xff, 0x3, 0x3, 0xff, 0x3}, 0x1d, &(0x7f0000000140)={0x5, 0xf, 0x1d, 0x1, [@ssp_cap={0x18, 0x10, 0xa, 0x3, 0x3, 0x1ff, 0xf, 0x401, [0xc00f, 0xc030, 0xff3f00]}]}, 0x1, [{0x4, &(0x7f00000001c0)=@lang_id={0x4, 0x3, 0x42c}}]}) 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}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000540)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) syz_io_uring_submit(r2, r3, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x2, 0x0, @fd=r0, 0x0, {}, 0x1, 0x0, 0x1, {0x0, 0x0, r1}}, 0x4) syz_io_uring_submit(r2, r3, &(0x7f0000006300)=@IORING_OP_CLOSE={0x13, 0x3}, 0x3) syz_io_uring_submit(r2, r3, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, r4+60000000}}, 0x0) io_uring_enter(r1, 0x76d3, 0x0, 0x0, 0x0, 0x0) 15:10:01 executing program 5: 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$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000000540)=@abs={0x1}, 0x2) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) lsetxattr$security_evm(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240), &(0x7f0000000280)=@v1={0x2, "2eea7895f0560b6e"}, 0x9, 0x0) dup2(r1, 0xffffffffffffffff) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$BLKBSZSET(r2, 0x40081271, &(0x7f0000000100)=0x1000) r3 = openat$null(0xffffffffffffff9c, &(0x7f00000015c0), 0x401, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r2, 0xc0189375, &(0x7f0000001600)=ANY=[@ANYBLOB="010000000100000018001bff", @ANYRES32=r3, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) r4 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$BLKBSZSET(r4, 0x40081271, &(0x7f0000000100)=0x1000) process_madvise(r4, &(0x7f0000001540)=[{&(0x7f00000002c0)="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", 0xff6}, {&(0x7f0000001640)="a0f5943b9fa18366ce9ff9fec1815fd453c1148e5dc431dd06d5c41a55195391560eb25df9311e696c1a0875e4cc2b082d7d802e246080b48d80dd1a771187cf7b03fdd190f08b5edffdb50958d5ac8b004cbdddaea8127b9b3b8b82fe569eb8fbc8fa91cbd2", 0x66}, {&(0x7f0000000180)="a4527718db1555c00715e4255f28ae81ba40d9a379d2b71c400515f7fdf72f18e1daa78805636024922e36da7d8e1f8ee4a8212a105e2f61e9989ed89ddf01b4a850474d7b26f213a65f76daf2ae41ed340bb913b08ae69e10f547bd4d7f02d79a55961d45a9d999ce6f9564bb73b7a323190428416d", 0x76}, {&(0x7f00000012c0)="d97f9d445a2fd424a2f6556a10ee8a294b7c29c1122e7b6fbdeab08202813b8a337c3af66570c5331b941e1f31b0beeda104802e32b52ab8c8d272b9347b3369b7c3add0d29587a1df2f0f6c142a3959ee0760433e4278a2c185108f5e838a626f62d827608fb76f9084ab73ed64c4fabcf127bc3faa6706cca886ff03e60985e9242006f7d73aae85ece2fba0741625a54bd5b43bd6140ddab2abc2e60fb93b157eca1e487c1522b0", 0xa9}, {&(0x7f0000001380)="ba91f69fb59f0d56b77921b4886a76469ceba63998bb4cfddc8d1fe2c81eaeca6eaf7dcde0bb0fc280e25d5fcf3b39b72977e9ddef57b3238ef6c0106c07fa9bb8b7f0aba57e11df429137af7f129c55349bb009334bee5872db890f82c8d676d33f89bb1606167ad773b3984b8ff81cda253396246724453beb676f8a40e3245e8f21f69db7584de487782870351dfa016680f6d9d711b0eb4a0fdeb31e2509c1674cfa56265b6cc4d80c552ad4339db22539515d440ed2d9ce67dcd94cbf922c2bddd01ae7059c", 0xc8}, {&(0x7f0000000000)="56cca0f9d5da8e5a59355c92ab230d4a61048e29e5d357a81d1347e852e4feadfec8db", 0x23}, {&(0x7f00000016c0)="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", 0x190}, {&(0x7f0000000200)="0fedcb930cfe59d287291f72299ef06d0bfca0173d5b05d750bc21cdbf8d", 0x1e}], 0x8, 0x17, 0x0) 15:10:01 executing program 2: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) clock_gettime(0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='./cgroup/cgroup.procs/file0\x00', 0x0, 0x0, 0x0) 15:10:01 executing program 0: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) syz_io_uring_submit(r1, 0x0, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, r2+60000000}}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='./cgroup/cgroup.procs/file0\x00', 0x0, 0x0, 0x0) 15:10:01 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$BLKBSZSET(r2, 0x40081271, &(0x7f0000000100)=0x1000) connect$inet(r2, &(0x7f0000000140)={0x2, 0x8, @empty}, 0x10) sendmmsg$inet(r1, &(0x7f0000000300)=[{{&(0x7f0000000000)={0x2, 0x4e20, @multicast1}, 0x10, 0x0}}], 0x1, 0x0) ioctl$SIOCGSTAMP(r0, 0x8906, 0x0) recvfrom(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 15:10:16 executing program 0: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) syz_io_uring_submit(r1, 0x0, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, r2+60000000}}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='./cgroup/cgroup.procs/file0\x00', 0x0, 0x0, 0x0) 15:10:16 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) syncfs(r1) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r1, {r1}}, './file0\x00'}) write$binfmt_elf64(r2, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x8, 0x4, 0x7, 0x2, 0x7, 0x3, 0x3e, 0x2, 0x19f, 0x40, 0x22f, 0x62, 0x0, 0x38, 0x2, 0x4, 0xfff8}, [{0x3, 0x7, 0x40000, 0x2, 0x0, 0x8, 0x800}, {0x3, 0x8, 0x5, 0xff, 0xfffffffffffffffc, 0x4, 0x8001, 0x6db4}], "0286080ce48904dc7837db58008c569085a101ff7482c49b78659b03e18b525d481ec931915cc0384ff7bbdfeb5fa09ad7a2f06c00453fead258955f11c4b38f854ea024", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0xaf4) r3 = signalfd(r1, &(0x7f0000000000)={[0x80000000]}, 0x8) perf_event_open(&(0x7f0000000140)={0x3, 0x80, 0x5, 0x3, 0xfe, 0x6, 0x0, 0x1, 0x2900, 0xe, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x7fffffff, 0x4, @perf_config_ext={0x528, 0x2}, 0x10110, 0x5, 0x1, 0x7, 0x0, 0x6, 0x7}, 0xffffffffffffffff, 0x2, 0xffffffffffffffff, 0x1) sendfile(r3, r0, &(0x7f0000000100), 0x2) 15:10:16 executing program 6: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000140)="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", 0x109, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) recvmmsg(r0, &(0x7f0000001440)=[{{&(0x7f0000000540)=@nfc, 0x80, &(0x7f00000005c0)}, 0xffff9611}, {{&(0x7f0000000600)=@in, 0x80, &(0x7f0000000700)=[{&(0x7f0000000680)=""/86, 0x56}], 0x1, &(0x7f0000000740)=""/170, 0xaa}, 0x101}, {{0x0, 0x0, &(0x7f0000000840)=[{&(0x7f0000000800)=""/41, 0x29}], 0x1}, 0x7238}, {{&(0x7f0000000880)=@caif=@rfm, 0x80, &(0x7f0000000c80)=[{&(0x7f0000000900)=""/139, 0x8b}, {&(0x7f00000009c0)=""/195, 0xc3}, {&(0x7f0000000ac0)=""/15, 0xf}, {&(0x7f0000000b00)=""/58, 0x3a}, {&(0x7f0000000b40)=""/176, 0xb0}, {&(0x7f0000000c00)=""/55, 0x37}, {&(0x7f0000000c40)=""/61, 0x3d}], 0x7, &(0x7f0000000d00)=""/235, 0xeb}, 0x43}, {{&(0x7f0000000e00)=@nfc_llcp, 0x80, &(0x7f00000011c0)=[{&(0x7f0000000e80)=""/105, 0x69}, {&(0x7f0000000f00)=""/192, 0xc0}, {&(0x7f0000000fc0)=""/43, 0x2b}, {&(0x7f0000001000)=""/38, 0x26}, {&(0x7f0000001040)=""/73, 0x49}, {&(0x7f00000010c0)=""/248, 0xf8}], 0x6, &(0x7f0000001240)=""/104, 0x68}, 0x1}, {{0x0, 0x0, &(0x7f0000001380)=[{&(0x7f00000012c0)=""/30, 0x1e}, {&(0x7f0000001300)=""/106, 0x6a}], 0x2, &(0x7f00000013c0)=""/84, 0x54}, 0x9}], 0x6, 0x40000020, &(0x7f00000015c0)={0x77359400}) ioctl$SIOCGSTAMP(r0, 0x8906, 0x0) recvmmsg(r0, &(0x7f0000000480)=[{{0x0, 0xfffffffffffffe71, 0x0}}, {{&(0x7f0000000000)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @empty}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000280)=""/175, 0xaf}, {&(0x7f0000000340)=""/119, 0x77}, {&(0x7f00000003c0)=""/165, 0xa5}], 0x3}, 0xa35}], 0x4000000000003a7, 0x10062, 0x0) ioctl$SIOCGSTAMP(0xffffffffffffffff, 0x8906, &(0x7f0000000500)) socket$nl_generic(0x10, 0x3, 0x10) 15:10:16 executing program 4: socketpair(0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000500), 0xffffffffffffffff) sendmsg$NL80211_CMD_START_NAN(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x4c, r0, 0x800, 0x70bd29, 0x25dfdbff, {{}, {@void, @void}}, [@NL80211_ATTR_NAN_MASTER_PREF={0x5, 0xee, 0x4d}, @NL80211_ATTR_NAN_MASTER_PREF={0x5, 0xee, 0x7f}, @NL80211_ATTR_BANDS={0x8}, @NL80211_ATTR_BANDS={0x8, 0xef, 0x5}, @NL80211_ATTR_NAN_MASTER_PREF={0x5, 0xee, 0x9}, @NL80211_ATTR_NAN_MASTER_PREF={0x5, 0xee, 0xf0}, @NL80211_ATTR_BANDS={0x8}]}, 0x4c}, 0x1, 0x0, 0x0, 0x10}, 0x20000000) 15:10:16 executing program 3: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000540)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) syz_io_uring_submit(r1, 0x0, &(0x7f0000000100)=@IORING_OP_POLL_REMOVE={0x7, 0x3}, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, r3+60000000}}, 0x0) syz_io_uring_setup(0x3d1e, &(0x7f00000001c0)={0x0, 0x98bc, 0x10, 0x1, 0x62, 0x0, r0}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000140), &(0x7f0000000240)) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='./cgroup/cgroup.procs/file0\x00', 0x0, 0x0, 0x0) 15:10:16 executing program 2: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) clock_gettime(0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='./cgroup/cgroup.procs/file0\x00', 0x0, 0x0, 0x0) 15:10:16 executing program 5: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824016d4100000000416d03000000000000030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a0843451c0119000000000000190000000000000000ed000000000000ed6600170000000000001700080000000008007809140b2a3a080200000100000101015252050181505824016d4100000000416d02000000000000020000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a08008c", 0xef, 0xb800}], 0x0, &(0x7f0000000380)={[{@map_off}, {@unhide}]}) r1 = dup2(r0, r0) getdents64(r1, &(0x7f0000000040)=""/129, 0x81) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$BLKBSZSET(r2, 0x40081271, &(0x7f0000000100)=0x1000) getdents64(r2, &(0x7f0000000280)=""/203, 0xcb) 15:10:16 executing program 7: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000e1f4655fe1f4655f0100ffff53ef010001000000e0f4655f000600000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e0f4655fe1f4655fe1f4655f000000000000040008", 0x1d, 0x4100}], 0x0, &(0x7f0000013800)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000500)={0x0, 0x0}, &(0x7f0000000540)=0xc) r2 = getegid() setresgid(r2, r2, 0x0) r3 = getpgrp(0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r0, 0xc018937b, &(0x7f0000000580)={{0x1, 0x1, 0x18, r0, {0xee00, 0xee00}}, './file0\x00'}) r5 = getegid() setresgid(r5, r5, 0x0) r6 = gettid() timer_create(0x0, &(0x7f0000000240)={0x0, 0xb, 0x4, @tid=r6}, &(0x7f0000000040)) r7 = clone3(&(0x7f0000000100)={0x40182300, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f0000000440)={0x0, &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200), {0x14}, &(0x7f0000000280)=""/110, 0x6e, &(0x7f0000000300)=""/250, &(0x7f0000000400)=[r7, 0x0, r6, r7, r6, r7, r6, 0x0], 0x8}, 0x58) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r8, 0x0) r9 = getegid() setresgid(r9, r9, 0x0) r10 = geteuid() recvmsg$unix(0xffffffffffffffff, &(0x7f0000000700)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f00000005c0)=""/27, 0x1b}], 0x1, &(0x7f0000000640)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0x0}}}], 0xa0}, 0x1) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000040)="a7ff118227817d10c345fe5979bbf23356b43dd1766900756f7cf9e1bfb56c6b6621690f54b6e3f8dd539da99d08d0826c", 0x31}, {&(0x7f0000000280)="1ac8a05452c7bfe66502fca471013620388c2763ad1f84a3ca8ee5fc43805170b5906436edcf5946e3845c88f91caa7e80ce454f84008aa38be15ef24c69a9faface362008f50bb048f4b38970a00b73e5005bd62135252e61b850a8cd7f0bf4209811aae8b4736d8b783218cbdae557fdbaa6cf76702aab16dcb4041156af2ebc8c81177596eb5133b1d64c10de399d90876e55f220034ee162a3748322f462924f67668229952f0b63c6d821b981a935b2f9feb6c1225607a3299d9c196a26ca0c7e51274cfe389721f274be19729dacb9002c36ff0eeaa218fed8753f466b476943273aab85a7a8654e56c84c0c0e9ee72ce4000c52be08c0ea3ee36c", 0xfe}, {&(0x7f0000000380)="4ff2d96ad46512b2f2d5dddea632b81f0d39c6209ecde251a0e910e3d0f901c6c4a2ac6eae66f982d2d11abcc65d150bbb12937ea8335d558dc9ccc4aeaaf4917b2a5aca0d89d1ca9d2269a29949f19ed2de6c661139ea3bb068b0e5253c06f34fe0d13f43cffa8c4e484d55ab75e91997632911833b0a00e8c7a8d642ce3212af87240c231a2b5ce1190d3628dfd67023488827d1c3ee4ab3c45779d53c47dff87e4fe5fee0737887d78f28582537e756e242e7f8b398b8cb708f307c52dca450ea1ff48988f5bb787d63507c9d2ad988a50c6b14e69e304ee53783c2603be0711481", 0xe3}, {&(0x7f0000000140)="62fc9c56bb27794ca77926ca49c43245b11f59629ebb663b21d9efe7dfc9c91c0200983ad34ea16d04fa8ae181fc59299097bf7b77814bbc289c8cd5b05672fe192764d29010f553208244d566f26d07dfb4750628cffa97d47e0b3082107789f213c1f830ed2dbdffab757408ae68b727da9b208eee7a9764ba3f26303426f89f", 0x81}, {&(0x7f0000000080)="dab11b4575931ab28df0c4e79a88714a8bcea71c2a7a7dcd51f86bc91e8e5c70c1c581c04f0158fe0c2497c7a60dbad36676e023daa5a743507d33820ce2fd3d35f7854922473bcfa0850a2c422cc82fa50f334c46", 0x55}], 0x5, &(0x7f0000000740)=[@cred={{0x1c, 0x1, 0x2, {0x0, r1}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xee00, r2}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {r3, r4, r5}}}, @cred={{0x1c, 0x1, 0x2, {r6, r8, r9}}}, @cred={{0x1c, 0x1, 0x2, {0x0, r10, r11}}}], 0xc0, 0x5010}, 0x404c000) 15:10:16 executing program 3: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000540)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) syz_io_uring_submit(r1, r2, 0x0, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, r3+60000000}}, 0x0) syz_io_uring_setup(0x3d1e, &(0x7f00000001c0)={0x0, 0x98bc, 0x10, 0x1, 0x62, 0x0, r0}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000140), &(0x7f0000000240)) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='./cgroup/cgroup.procs/file0\x00', 0x0, 0x0, 0x0) 15:10:16 executing program 2: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)=0x0) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) syz_io_uring_submit(0x0, r1, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, r2+60000000}}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='./cgroup/cgroup.procs/file0\x00', 0x0, 0x0, 0x0) 15:10:16 executing program 0: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) clock_gettime(0x0, &(0x7f0000000400)) syz_io_uring_submit(r1, r2, 0x0, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='./cgroup/cgroup.procs/file0\x00', 0x0, 0x0, 0x0) 15:10:16 executing program 4: r0 = gettid() timer_create(0x0, &(0x7f0000000240)={0x0, 0xb, 0x4, @tid=r0}, &(0x7f0000000040)) r1 = clone3(&(0x7f0000000100)={0x40182300, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f0000000440)={0x0, &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200), {0x14}, &(0x7f0000000280)=""/110, 0x6e, &(0x7f0000000300)=""/250, &(0x7f0000000400)=[r1, 0x0, r0, r1, r0, r1, r0, 0x0], 0x8}, 0x58) fcntl$setown(0xffffffffffffffff, 0x8, r0) 15:10:16 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="601c6d6b646f7366ee578400080820000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='errors0xffffffffffffffff}}, './file0\x00'}) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), r0) 15:10:32 executing program 1: stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r0, 0x0) setresuid(r0, 0xee01, 0xee00) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000000c0)='vegas\x00', 0x6) 15:10:32 executing program 3: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000540)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) syz_io_uring_submit(r1, r2, 0x0, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, r3+60000000}}, 0x0) syz_io_uring_setup(0x3d1e, &(0x7f00000001c0)={0x0, 0x98bc, 0x10, 0x1, 0x62, 0x0, r0}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000140), &(0x7f0000000240)) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='./cgroup/cgroup.procs/file0\x00', 0x0, 0x0, 0x0) 15:10:32 executing program 0: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) clock_gettime(0x0, &(0x7f0000000400)) syz_io_uring_submit(r1, r2, 0x0, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='./cgroup/cgroup.procs/file0\x00', 0x0, 0x0, 0x0) 15:10:32 executing program 2: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)=0x0) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) syz_io_uring_submit(0x0, r1, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, r2+60000000}}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='./cgroup/cgroup.procs/file0\x00', 0x0, 0x0, 0x0) 15:10:32 executing program 7: syz_genetlink_get_family_id$tipc(0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) sendmsg$BATADV_CMD_TP_METER(0xffffffffffffffff, 0x0, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$BLKBSZSET(r0, 0x40081271, &(0x7f0000000100)=0x1000) sendmsg$NL80211_CMD_RELOAD_REGDB(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x14, 0x0, 0x100, 0x70bd2c, 0x25dfdbfd, {}, ["", "", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x881}, 0x4008004) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) copy_file_range(r2, 0x0, r1, 0x0, 0x200f5ef, 0x0) sendmsg$BATADV_CMD_TP_METER_CANCEL(r1, &(0x7f00000004c0)={&(0x7f0000000400), 0xc, &(0x7f0000000480)={&(0x7f0000000040)={0x48, 0x0, 0x100, 0x70bd2d, 0x25dfdbfd, {}, [@BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x42}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5, 0x29, 0x1}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x7}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @local}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5, 0x29, 0x1}, @BATADV_ATTR_HARD_IFINDEX={0x8}]}, 0x48}, 0x1, 0x0, 0x0, 0x8010}, 0x20040004) 15:10:32 executing program 5: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/tty/drivers\x00', 0x0, 0x0) openat(r2, &(0x7f0000000040)='./file1\x00', 0x400003, 0x100) ioctl$BLKBSZSET(r1, 0x40081271, &(0x7f0000000100)=0x1000) close_range(r0, r1, 0x0) ioctl$BLKBSZSET(r0, 0x40081271, &(0x7f0000000140)=0x3f) syz_genetlink_get_family_id$nl80211(0x0, r0) fork() creat(&(0x7f00000000c0)='./file1\x00', 0x1a8) 15:10:32 executing program 6: openat2$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x440, 0x0, 0x12}, 0x18) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY(0xffffffffffffff9c, 0xc0406618, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$BLKBSZSET(r0, 0x40081271, &(0x7f0000000100)=0x1000) ioctl$BTRFS_IOC_SCRUB(r0, 0xc400941b, &(0x7f0000000180)={0x0, 0xfffffffffffffc01, 0xffffffffffffff81, 0x1}) 15:10:32 executing program 1: r0 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000000), 0x4000, 0x0) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000140)) ioctl$TIOCL_UNBLANKSCREEN(r0, 0x541c, &(0x7f0000000180)) r1 = 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}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x1, 0x2, 0x0, 0x1, 0x0, 0x200, 0x2001, 0xb, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x101, 0x4, @perf_config_ext={0x8000, 0x9}, 0x95, 0x1, 0x5, 0x1, 0x1, 0x200, 0x6, 0x0, 0x1f}, 0xffffffffffffffff, 0x9, r1, 0x1) clone3(&(0x7f00000008c0)={0x1041100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$TIOCNXCL(r0, 0x540d) 15:10:32 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000001140)=[{&(0x7f0000000140)="c4", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000000)={0x8021}) close(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000040)) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) r3 = openat$cgroup_procs(r1, &(0x7f00000000c0)='tasks\x00', 0x2, 0x0) copy_file_range(0xffffffffffffffff, 0x0, r3, &(0x7f0000000180)=0xd3, 0x4, 0x0) r4 = inotify_init1(0xc0800) ioctl$FIGETBSZ(r4, 0x2, &(0x7f00000001c0)) r5 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x8001, 0x0) r6 = eventfd2(0x200, 0x801) r7 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$BLKBSZSET(r5, 0x40081271, &(0x7f0000000100)=0x1000) dup3(r6, r7, 0x0) copy_file_range(r5, 0x0, r2, 0x0, 0x10001, 0x0) ioctl$BLKBSZSET(0xffffffffffffffff, 0x40081271, &(0x7f0000000100)=0x1000) r8 = socket$packet(0x11, 0x3, 0x300) mount$9p_fd(0x0, &(0x7f0000000200)='./file1\x00', &(0x7f0000000240), 0x4, &(0x7f0000000400)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX=r8, @ANYBLOB="2c706f73699061636c2c63616368653d667363616368652c6aa6aeba756e616d653d7461736b73002c6c6f6f73652c5798470fbd1f2cc492fcf5002c00000000000000000000000000000000000000000000a66fd07696b9200bf0b7a7335f2305aa81ed616c6ed96e8651d59f53d84879b82881b1cd28a4f98250e972"]) 15:10:32 executing program 4: mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)='ramfs\x00', 0x0, 0x0) open_tree(0xffffffffffffffff, &(0x7f0000000080)='./file0/file1\x00', 0x80000) mknod$loop(&(0x7f00000000c0)='./file0/file1\x00', 0x2000, 0x1) 15:10:32 executing program 3: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000540)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) syz_io_uring_submit(r1, r2, 0x0, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, r3+60000000}}, 0x0) syz_io_uring_setup(0x3d1e, &(0x7f00000001c0)={0x0, 0x98bc, 0x10, 0x1, 0x62, 0x0, r0}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000140), &(0x7f0000000240)) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='./cgroup/cgroup.procs/file0\x00', 0x0, 0x0, 0x0) 15:10:32 executing program 0: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) clock_gettime(0x0, &(0x7f0000000400)) syz_io_uring_submit(r1, r2, 0x0, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='./cgroup/cgroup.procs/file0\x00', 0x0, 0x0, 0x0) 15:10:32 executing program 2: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)=0x0) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) syz_io_uring_submit(0x0, r1, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, r2+60000000}}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='./cgroup/cgroup.procs/file0\x00', 0x0, 0x0, 0x0) [ 1491.502410] 9pnet: Insufficient options for proto=fd 15:10:32 executing program 3: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000540)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_POLL_REMOVE, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, r3+60000000}}, 0x0) syz_io_uring_setup(0x3d1e, &(0x7f00000001c0)={0x0, 0x98bc, 0x10, 0x1, 0x62, 0x0, r0}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000140), &(0x7f0000000240)) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='./cgroup/cgroup.procs/file0\x00', 0x0, 0x0, 0x0) [ 1491.527268] 9pnet: Insufficient options for proto=fd 15:10:33 executing program 2: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) syz_io_uring_submit(r1, 0x0, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, r2+60000000}}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='./cgroup/cgroup.procs/file0\x00', 0x0, 0x0, 0x0) 15:10:45 executing program 4: r0 = 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, 0x5, 0x0, 0x0, 0x200}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCEXCL(r1, 0x540c) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000040)=0x13) ioctl$TCXONC(r1, 0x540a, 0x3) ioctl$KDGKBDIACR(r1, 0x4b4a, 0x0) fgetxattr(r0, &(0x7f0000000100)=@random={'system.', '@*&.\x00'}, 0x0, 0x0) ioctl$TIOCL_PASTESEL(r1, 0x541c, &(0x7f0000000000)) 15:10:45 executing program 0: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) clock_gettime(0x0, &(0x7f0000000400)) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='./cgroup/cgroup.procs/file0\x00', 0x0, 0x0, 0x0) 15:10:45 executing program 2: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) syz_io_uring_submit(r1, 0x0, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, r2+60000000}}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='./cgroup/cgroup.procs/file0\x00', 0x0, 0x0, 0x0) 15:10:45 executing program 3: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000540)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_POLL_REMOVE, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, r3+60000000}}, 0x0) syz_io_uring_setup(0x3d1e, &(0x7f00000001c0)={0x0, 0x98bc, 0x10, 0x1, 0x62, 0x0, r0}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000140), &(0x7f0000000240)) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='./cgroup/cgroup.procs/file0\x00', 0x0, 0x0, 0x0) 15:10:45 executing program 6: syz_mount_image$msdos(0x0, &(0x7f0000000240)='./file0\x00', 0x0, 0x2, &(0x7f0000000580)=[{&(0x7f0000000280)="1e", 0x1}, {&(0x7f00000004c0)="8e", 0x1}], 0x0, 0x0) umount2(&(0x7f00000000c0)='./file1\x00', 0x8) setxattr$security_selinux(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), &(0x7f0000000800)='system_u:object_r:etc_mail_t:s0\x00', 0x20, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) lsetxattr(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)=@random={'security.', '/^]\x00'}, &(0x7f0000000080)='\x00', 0x1, 0x1) 15:10:45 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x40004, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000100)="ed41000000080000dff4655fe0f4655fe0f4655f0000000000000400045539545cee", 0x22, 0x2100}], 0x0, &(0x7f0000000140)=ANY=[]) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x1, 0x0, 0x0, 0x0, 0x6, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x8, 0xdf}, 0x2000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f00000000c0)='./file0\x00', 0x0) 15:10:45 executing program 5: 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, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/unix\x00') r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x400, 0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmmsg$inet(r2, &(0x7f00000035c0)=[{{&(0x7f0000000000)={0x2, 0x4e20, @loopback}, 0x10, 0x0}}, {{&(0x7f0000001140)={0x2, 0x4e24, @broadcast}, 0x10, 0x0, 0x0, &(0x7f00000015c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r4, @empty, @loopback}}}], 0x20}}], 0x2, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r5, 0x0) sendmsg$nl_xfrm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000340)={&(0x7f0000000180)=@newpolicy={0x1bc, 0x13, 0x0, 0x70bd2a, 0x25dfdbfb, {{@in6=@ipv4={'\x00', '\xff\xff', @empty}, @in=@empty, 0x4e24, 0x8, 0x4e23, 0x4, 0xa, 0x0, 0xc0, 0x33, r4, r5}, {0x4, 0x5, 0x4, 0x2, 0x6, 0x8, 0x7ff, 0x1}, {0x6d, 0x3f, 0x7, 0x3}, 0x9, 0x6e6bb0, 0x0, 0x0, 0x0, 0x2}, [@user_kmaddress={0x2c, 0x13, {@in6=@local, @in6=@private1={0xfc, 0x1, '\x00', 0x1}, 0x0, 0xa}}, @algo_auth={0xae, 0x1, {{'hmac(sha256-ce)\x00'}, 0x330, "a473e915e7d3db752fc478c65f04314dbacbe6a571381abb8147138fd755ba6e10db5e0a147983429340735b9cdfc1619d8cb660c788c7b4048fa105f84788918bccca953fa534a7202e4ba098fc1ded590e8cc1d8ae1de7bb3fe7757aa42134ec75d65e0244"}}, @mark={0xc, 0x15, {0x35075d, 0x1ff}}, @replay_thresh={0x8}, @coaddr={0x14, 0xe, @in6=@private2={0xfc, 0x2, '\x00', 0x1}}]}, 0x1bc}, 0x1, 0x0, 0x0, 0x4000010}, 0x4000000) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000100)=""/122, 0x7a}], 0x1, 0x0, 0x0) 15:10:45 executing program 1: syz_emit_ethernet(0x2a, &(0x7f0000000080)={@empty, @empty, @void, {@arp={0x806, @generic={0x6, 0x0, 0x6, 0x4, 0x0, @broadcast, "1e88d549", @remote, "6199cc38"}}}}, 0x0) 15:10:45 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x14400}], 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="004231a196d9255cf55850110ee05a4a8dfc768742b32556092bad3940cd96b371454b7cafd74215d9c29ca6027ba96264e79da134e1a3401a5421d9e3534d33be79d4a48b027186d74b9a7750149a5a019a3b0adb3dcdb6bdf204fe291f3fc1300b3bcdb071ced4711b73a119f13b3265dc2ed6c0025833d934476382d6d0a0eacb83a5e8c33a52f3a92ec217be65645160c586b16705895e0000000000000000000000002dc85647c35a8e2dd2e9a6c297a04677b716b57b1ef55defe924ddd493a5eee282600d4329ec3cc8ca9f6ae79c48db290665579a5504bc8cd7b0a7fa6c8dfcaa2684eb3d11511e7955a7859ff7323b77398a386a2a58cee3a3d5403a8edae6ba74d076cab9c19d2683674db12661ae322974f5942f56fc81fe3ace23c05fd166fa981f0e"]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file2\x00', 0x101142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) copy_file_range(r1, 0x0, r0, 0x0, 0x10001, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) copy_file_range(0xffffffffffffffff, 0x0, r2, 0x0, 0x200f5ef, 0x8000048000000) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000140)=ANY=[@ANYBLOB="010000000100000018000000eac2c7790018291ae5da8eb2944e622b3f8625547d0e86c896c5231b143b56bf9ae8407d9b7190c68b9c49100530657e682f4ff77c07df37dcbc8cafd9606a8055359610daca4303684a743222855a7a7537f993b580d7f066eb32", @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) mknodat(r3, &(0x7f00000000c0)='./file2\x00', 0x0, 0x800) 15:10:45 executing program 2: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) syz_io_uring_submit(r1, 0x0, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, r2+60000000}}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='./cgroup/cgroup.procs/file0\x00', 0x0, 0x0, 0x0) 15:10:45 executing program 3: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000540)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_POLL_REMOVE, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, r3+60000000}}, 0x0) syz_io_uring_setup(0x3d1e, &(0x7f00000001c0)={0x0, 0x98bc, 0x10, 0x1, 0x62, 0x0, r0}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000140), &(0x7f0000000240)) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='./cgroup/cgroup.procs/file0\x00', 0x0, 0x0, 0x0) 15:10:46 executing program 5: syz_usb_control_io$printer(0xffffffffffffffff, &(0x7f00000000c0)={0x14, &(0x7f0000000040)={0x40, 0x23, 0x56, {0x56, 0xc, "f5e6c8f43de0b459a259d6aa53834a5987e51d2b51762853441e75df50d4c17b04e5a9b392bb0f43d7e46497da761e5f82f019a4b3f584b25d0d0aff066bab912dfc1022d814f4cfbdd92cbde5bed83fec34e83c"}}, &(0x7f0000000140)={0x0, 0x3, 0x9a, @string={0x9a, 0x3, "2c792eded73591919170132811a87ea77da98b6dcb2d2700866d58654112680098373c18670ca3e33d25b281b6b98563e6d8bff2ab25a7246861820f93666b05c93c71910ba4d4541993ca4aa665c666e9488e786d50e6d8708709b1adf4c33819a8268c35dbc93585d3a196f25ea74a78fded1c0188be78d055b8c350dd70899eb7ffc201a47baf026ccee3b19eb0f8e7ac1ffc7f48c0d7"}}}, &(0x7f0000000680)={0x34, &(0x7f0000000440)={0x40, 0x7, 0xcc, "79b886f1f03c65cba7e965397586ea01061b41c1986d335ce6d31703368d150abb83bddfe843e5a42558ae54f8934903eeed6a4a3f922464feafaa4b78305e5f862d126094dcb5d709ca9ab71468dbad143f7947da2c15dc0d2ddb41e82c243acc59db134bd29a268b762a4734ce2d80125507ab4c9cfa44a1fbfc79e62c67e2ffbd3fb25f4f99c261e13df9f71ca2bcdaf5b9ca110028b07b324bc2ea090cac760b4c95a17c3e90da79fadd1ff7dfa2e602df6892170cdde7d82203c909f016f907479ff84ebdb63c96c830"}, &(0x7f0000000540)={0x0, 0xa, 0x1, 0x90}, &(0x7f0000000580)={0x0, 0x8, 0x1, 0x6}, &(0x7f00000005c0)={0x20, 0x0, 0x3a, {0x38, "741bdb7610147f507f73a07e8fc4e50343d933af777bd9b1462542a16adbee70044890714f460e2b5da48262de7f6e6e0961c388f532f28c"}}, &(0x7f0000000600)={0x20, 0x1, 0x1, 0x8}, &(0x7f0000000640)={0x20, 0x0, 0x1, 0x72}}) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x18, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002000028020000028400001b0000000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e37313539353330323300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000006a641059655a4e10bf1130ee7fdbd1e0010000000c00000000000000d9f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000000000003000000000000000", 0x40, 0x540}, {&(0x7f0000010300)="02000000030000000400000066000f000300040000000000000000000f007f5c", 0x20, 0x800}, {&(0x7f0000010400)="ffffff03000000000000000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d9f4655fd9f4655fd9f4655f00"/4128, 0x1020, 0x1000}, {&(0x7f0000011500)="ed41000000080000d9f4655fdaf4655fdaf4655f00000000000004000400000000000000050000000c00"/64, 0x40, 0x2200}, {&(0x7f0000011600)="200000007412ab417412ab4100000000d9f4655f00"/32, 0x20, 0x2280}, {&(0x7f0000011700)="c041000000380000d9f4655fd9f4655fd9f4655f00000000000002001c00000000000000000000000d0000000e0000000f0000001000000011000000120000001300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000d9f4655f000000000000000000000000000002ea00"/192, 0xc0, 0x3400}, {&(0x7f0000011800)="ed4100003c000000daf4655fdaf4655fdaf4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c653100000000000000000000000000000000000000000000000000000002010b1b000000000000000000000000000000000000000000000000200000007412ab417412ab417412ab41daf4655f7412ab410000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x3600}, {&(0x7f0000011900)="ed8100001a040000daf4655fdaf4655fdaf4655f000000000000010004000000000000000100000014000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000039c34d38000000000000000000000000000000000000000000000000200000007412ab417412ab417412ab41daf4655f7412ab410000000000000000", 0xa0, 0x3800}, {&(0x7f0000011a00)="ffa1000026000000daf4655fdaf4655fdaf4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3731353935333032332f66696c65302f66696c65300000000000000000000000000000000000000000000026908b44000000000000000000000000000000000000000000000000200000007412ab417412ab417412ab41daf4655f7412ab410000000000000000", 0xa0, 0x3a00}, {&(0x7f0000011b00)="ed8100000a000000daf4655fdaf4655fdaf4655f000000000000010000000000000000100100000073797a6b616c6c6572730000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000aa02805e000000000000000000000000000000000000000000000000200000007412ab417412ab417412ab41daf4655f7412ab410000000000000000000002ea040700000000000000000000000000006461746106015401000000000600000000000000786174747231000006014c0100000000060000000000000078617474723200"/256, 0x100, 0x3c00}, {&(0x7f0000011c00)="0000000000000000000000000000000078617474723200007861747472310000ed81000028230000daf4655fdaf4655fdaf4655f0000000000000200140000000000000001000000150000001600000017000000180000001900000000000000000000000000000000000000000000000000000000000000000000000000000000000000cb34f3d3000000000000000000000000000000000000000000000000200000007412ab417412ab417412ab41daf4655f7412ab410000000000000000", 0xc0, 0x3de0}, {&(0x7f0000011d00)="ed81000064000000daf4655fdaf4655fdaf4655f000000000000010000000000000000100100000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c91b90e27000000000000000000000000000000000000000000000000200000007412ab417412ab417412ab41daf4655f7412ab410000000000000000000002ea04073401000000002800000000000000646174610000000000000000", 0xc0, 0x4000}, {&(0x7f0000011e00)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00lersyzkallersyzkallersyzkallersyzkallers', 0x40, 0x41c0}, {&(0x7f0000011f00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009407090166696c652e636f6c64000000", 0x80, 0x6000}, {&(0x7f0000012000)="0b0000000c0001022e000000020000000c0002022e2e000000000000e8070000", 0x20, 0x6800}, {&(0x7f0000012100)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x7000}, {&(0x7f0000012200)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x7800}, {&(0x7f0000012300)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x8000}, {&(0x7f0000012400)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x8800}, {&(0x7f0000012500)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x9000}, {&(0x7f0000012600)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x9800}, {&(0x7f0000012700)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0xa000}], 0x0, &(0x7f0000012c00)) 15:10:46 executing program 7: ioctl$HIDIOCGRDESCSIZE(0xffffffffffffffff, 0x80044801, &(0x7f0000000000)) ioctl$HIDIOCGRDESC(0xffffffffffffffff, 0x90044802, &(0x7f0000000040)={0xfc0, "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"}) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000001040), 0x0, 0x0) ioctl$HIDIOCGRDESC(r0, 0x90044802, &(0x7f0000001080)={0x6a0, "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"}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000001740)={0x5, 0x2, {0x0, 0x3, 0x0, 0x3}, 0x9}) r1 = openat$vcsa(0xffffffffffffff9c, 0x0, 0x460003, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000018c0), &(0x7f0000001900)=0xc) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, 0x0) openat$null(0xffffffffffffff9c, &(0x7f0000001980), 0x4200, 0x0) ioctl$HIDIOCGRAWPHYS(r1, 0x80404805, &(0x7f0000001a00)) syz_open_dev$hidraw(&(0x7f0000001a40), 0x1, 0x424100) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000001a80), 0x200000, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001ac0)={0x0}, &(0x7f0000001b00)=0xc) pidfd_open(r3, 0x0) syz_open_dev$mouse(0x0, 0x0, 0x8980) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r2, 0x89f2, 0x0) r4 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$BLKBSZSET(r4, 0x40081271, &(0x7f0000000100)=0x1000) kcmp$KCMP_EPOLL_TFD(0x0, r3, 0x7, 0xffffffffffffffff, &(0x7f0000001840)={r2, r4, 0x3}) sync() [ 1504.708283] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue 15:10:58 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) io_setup(0x3e7, &(0x7f0000000580)=0x0) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$BLKBSZSET(r2, 0x40081271, &(0x7f0000000100)=0x1000) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$BLKBSZSET(r3, 0x40081271, &(0x7f0000000100)=0x1000) io_submit(r1, 0x2, &(0x7f0000000040)=[&(0x7f0000000080)={0x4000000, 0x0, 0x0, 0x0, 0x0, r0, 0x0, 0x0, 0x0, 0x0, 0x3}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0xfffd, r2, &(0x7f00000000c0)="e9ecbe162d5addbf600b52fe047fce6c49a6214f6ba9ae21dbdfeaed2750915fefabe510ed8c3daae48eb9c8fcc6f6c725de1e462788de9d6e94ead4ba2a1ec956c8d51ead25f82c058b03e07e94b028c01f89e83ed03ca1798b308393429c3a9ecd73dd7c0c8a2f04e57ea7cf0266722ffc26d1bd6e84607334278014c337ae295d1512cc4028d333f0ef85df57cc690f8f87d388330fcc4230af1ba8694f6eddbc47d58e4632a22341376d173584b7f46cde1e2e81dc86b6f7d8a6f8eb37", 0xbf, 0x3, 0x0, 0x0, r3}]) io_pgetevents(r1, 0x0, 0x4, 0x0, 0x0, 0x0) 15:10:58 executing program 3: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000540)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_POLL_REMOVE={0x7, 0x3}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, r3+60000000}}, 0x0) syz_io_uring_setup(0x3d1e, &(0x7f00000001c0)={0x0, 0x98bc, 0x10, 0x1, 0x62, 0x0, r0}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000140), &(0x7f0000000240)) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='./cgroup/cgroup.procs/file0\x00', 0x0, 0x0, 0x0) 15:10:58 executing program 7: prlimit64(0x0, 0x7, &(0x7f00000003c0), 0x0) inotify_init1(0x0) eventfd(0x0) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x3000004, 0x4000010, 0xffffffffffffffff, 0x10000000) mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000000, 0x30, 0xffffffffffffffff, 0x10000000) syz_io_uring_submit(0x0, 0x0, 0x0, 0x1) r0 = socket$inet(0x2, 0x0, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e20, @multicast2}, 0x10) syz_io_uring_setup(0x40e0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000000)=ANY=[@ANYBLOB="010000", @ANYRES32=r0, @ANYRES32, @ANYRES32=0x0, @ANYBLOB='./file0\x00']) sendto$inet(r1, &(0x7f0000000040)="7083931d63f84e33c45b5c851edc0e206ba3fd1071ae1b0615d82346b6d4d12b5dac9f5834676f7db9b4f9a216d862e229862827d105e9fedc41a94ac3431af7c5d3f1b2d6649770f759855a14e66638914bb660aa898505eed4bca8d29bcd0dc3df450056d0300b450b35fdce495865e6adc1af9f9c179772c02e1fd97aaf30f4e3b398284c8a97cabcb7b3621a7d77ec22e430707821c7ae1bdf22d80daea89e4856a8dd6024178f", 0xa9, 0x20000000, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000100), 0x80400, 0x0) getpeername$inet(r2, &(0x7f0000000140)={0x2, 0x0, @dev}, &(0x7f0000000180)=0x10) 15:10:58 executing program 1: ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x5}}, './file0\x00'}) sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x24, 0x0, 0x200, 0x70bd25, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x100}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x80000000}]}, 0x24}, 0x1, 0x0, 0x0, 0x80}, 0x40c0040) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f00000001c0)={[{@fat=@flush}]}) chdir(&(0x7f0000000040)='./file0\x00') creat(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x9) 15:10:58 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) clock_gettime(0x0, &(0x7f0000000400)) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='./cgroup/cgroup.procs/file0\x00', 0x0, 0x0, 0x0) 15:10:58 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f00000001c0), r1) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000080)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_INTERFACE(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x68, 0x0, 0x100, 0x70bd2a, 0x25dfdbfe, {}, [@NL802154_ATTR_IFNAME={0xa, 0x4, 'wpan4\x00'}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_EXTENDED_ADDR={0xc, 0x17, {0xaaaaaaaaaaaa0002}}, @NL802154_ATTR_IFNAME={0xa, 0x4, 'wpan1\x00'}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r2}, @NL802154_ATTR_IFTYPE={0x8, 0x5, 0x1}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x1}, @NL802154_ATTR_EXTENDED_ADDR={0xc, 0x17, {0xaaaaaaaaaaaa0302}}]}, 0x68}, 0x1, 0x0, 0x0, 0x80d4}, 0x20040800) r3 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000400), r1) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r4, 0x8933, &(0x7f0000000000)={'wpan3\x00'}) sendmsg$IEEE802154_ADD_IFACE(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f00000004c0)={0x84, r3, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy1\x00'}, @IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0202}}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_DEV_TYPE={0x5, 0x20, 0x1}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0202}}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy1\x00'}]}, 0x84}, 0x1, 0x0, 0x0, 0x4048051}, 0x20000800) 15:10:58 executing program 6: 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}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000004c0)={0x3, 0x80, 0x81, 0x7, 0x5, 0x9, 0x0, 0x7fff, 0xd028, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x4, @perf_config_ext={0x2, 0x1ff}, 0x184, 0x2, 0x5, 0x5, 0x1f, 0x5bd, 0x4, 0x0, 0x8cc, 0x0, 0xa}, 0x0, 0xffffffffffffffff, r0, 0x1) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r4 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fsetxattr$security_selinux(r2, &(0x7f00000003c0), &(0x7f0000000400)='system_u:object_r:net_conf_t:s0\x00', 0x20, 0x2) ioctl$BLKBSZSET(r4, 0x40081271, &(0x7f0000000100)=0x1000) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000240)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_POWER_SAVE(r4, &(0x7f0000000380)={&(0x7f0000000180), 0xc, &(0x7f0000000280)={&(0x7f0000000300)={0x44, r3, 0xe00, 0x70bd25, 0x25dfdbfb, {{}, {@val={0x8, 0x3, r5}, @void}}, [@NL80211_ATTR_PS_STATE={0x8, 0x5d, 0x1}, @NL80211_ATTR_PS_STATE={0x8}, @NL80211_ATTR_PS_STATE={0x8, 0x5d, 0x1}, @NL80211_ATTR_PS_STATE={0x8}, @NL80211_ATTR_PS_STATE={0x8, 0x5d, 0x1}]}, 0x44}, 0x1, 0x0, 0x0, 0x100}, 0x90) sendmsg$NL80211_CMD_SET_TID_CONFIG(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000080)={0x24, r3, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_TID_CONFIG={0x5, 0x11d, 0x0, 0x1, [{0x4}]}]}, 0x24}}, 0x0) sendmsg$NL80211_CMD_DEL_KEY(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x38, r3, 0x20, 0x7, 0x25dfdbfb, {{}, {@void, @void}}, [@NL80211_ATTR_KEY_DEFAULT_TYPES={0x24, 0x6e, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}]}]}, 0x38}}, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000080)={0x0, 0x2, &(0x7f0000000480)={&(0x7f00000002c0)=ANY=[@ANYBLOB="140000001d00210c0008000000ffffff04"], 0x14}}, 0x0) 15:10:58 executing program 2: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) clock_gettime(0x0, &(0x7f0000000400)) syz_io_uring_submit(r1, r2, 0x0, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='./cgroup/cgroup.procs/file0\x00', 0x0, 0x0, 0x0) [ 1517.422649] kauditd_printk_skb: 15 callbacks suppressed [ 1517.422665] audit: type=1400 audit(1641827458.801:68): avc: denied { relabelto } for pid=10561 comm="syz-executor.6" name="NETLINK" dev="sockfs" ino=33655 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:net_conf_t:s0 tclass=netlink_generic_socket permissive=1 15:10:58 executing program 0: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) clock_gettime(0x0, &(0x7f0000000400)) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='./cgroup/cgroup.procs/file0\x00', 0x0, 0x0, 0x0) 15:10:58 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f00000001c0)=[{&(0x7f0000000140)="eb58906d6b66732e04f8080020004000000000bb7c000000000000000000000000000000005f0c87a4e8c7edbd0a33b232aa7e5e5a1fea01466130715ed3e6b5e4c8784624b72b2bd3174c760c3082", 0x4f, 0xfffffffffffffffd}, {0x0, 0x0, 0x14400}], 0x162808, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101142, 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$BLKBSZSET(r1, 0x40081271, &(0x7f0000000100)=0x1000) write$P9_RREADLINK(r1, &(0x7f0000000080)={0x10, 0x17, 0x1, {0x7, './file1'}}, 0x10) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) tee(r0, r2, 0x6, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$P9_RREADLINK(r0, &(0x7f00000000c0)=ANY=[], 0x10) openat(r4, &(0x7f00000000c0)='./file0\x00', 0x88100, 0xa2) copy_file_range(r4, 0x0, r3, 0x0, 0x200f5ef, 0x0) copy_file_range(r2, 0x0, r0, 0x0, 0x200f5ef, 0x0) 15:10:58 executing program 3: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000540)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_POLL_REMOVE={0x7, 0x3}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, r3+60000000}}, 0x0) syz_io_uring_setup(0x3d1e, &(0x7f00000001c0)={0x0, 0x98bc, 0x10, 0x1, 0x62, 0x0, r0}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000140), &(0x7f0000000240)) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='./cgroup/cgroup.procs/file0\x00', 0x0, 0x0, 0x0) 15:10:58 executing program 2: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) clock_gettime(0x0, &(0x7f0000000400)) syz_io_uring_submit(r1, r2, 0x0, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='./cgroup/cgroup.procs/file0\x00', 0x0, 0x0, 0x0) 15:10:59 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='cgroup.controllers\x00', 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r1, 0xc018937d, &(0x7f00000000c0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="08000000696c6530000000000000000054ea02b23ed390545fd1b437c91cfab6d0744ec501f754fb3613563aa8bfd9ba72f39a"]) sendmsg$nl_generic(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000040)=ANY=[@ANYRES16, @ANYRESDEC, @ANYRES32, @ANYBLOB="cc84e568e02c3aafd997165551adb8f6e682ae11c619c7e8782a612bc19549729845613ef780e04466dcd707b27b64403b7563355cc788cfd1f2"], 0x14}}, 0x0) 15:10:59 executing program 1: 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, 0x1, 0x0, @perf_config_ext={0x5, 0xffffffffffffff5f}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, 0x0, &(0x7f0000000380)) 15:10:59 executing program 3: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000540)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_POLL_REMOVE={0x7, 0x3}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, r3+60000000}}, 0x0) syz_io_uring_setup(0x3d1e, &(0x7f00000001c0)={0x0, 0x98bc, 0x10, 0x1, 0x62, 0x0, r0}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000140), &(0x7f0000000240)) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='./cgroup/cgroup.procs/file0\x00', 0x0, 0x0, 0x0) 15:10:59 executing program 0: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) clock_gettime(0x0, &(0x7f0000000400)) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='./cgroup/cgroup.procs/file0\x00', 0x0, 0x0, 0x0) 15:10:59 executing program 3: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000540)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_POLL_REMOVE={0x7, 0x3}, 0x4) syz_io_uring_submit(0x0, r2, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, r3+60000000}}, 0x0) syz_io_uring_setup(0x3d1e, &(0x7f00000001c0)={0x0, 0x98bc, 0x10, 0x1, 0x62, 0x0, r0}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000140), &(0x7f0000000240)) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='./cgroup/cgroup.procs/file0\x00', 0x0, 0x0, 0x0) 15:10:59 executing program 2: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) clock_gettime(0x0, &(0x7f0000000400)) syz_io_uring_submit(r1, r2, 0x0, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='./cgroup/cgroup.procs/file0\x00', 0x0, 0x0, 0x0) 15:11:14 executing program 6: 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}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000004c0)={0x3, 0x80, 0x81, 0x7, 0x5, 0x9, 0x0, 0x7fff, 0xd028, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x4, @perf_config_ext={0x2, 0x1ff}, 0x184, 0x2, 0x5, 0x5, 0x1f, 0x5bd, 0x4, 0x0, 0x8cc, 0x0, 0xa}, 0x0, 0xffffffffffffffff, r0, 0x1) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r4 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fsetxattr$security_selinux(r2, &(0x7f00000003c0), &(0x7f0000000400)='system_u:object_r:net_conf_t:s0\x00', 0x20, 0x2) ioctl$BLKBSZSET(r4, 0x40081271, &(0x7f0000000100)=0x1000) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000240)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_POWER_SAVE(r4, &(0x7f0000000380)={&(0x7f0000000180), 0xc, &(0x7f0000000280)={&(0x7f0000000300)={0x44, r3, 0xe00, 0x70bd25, 0x25dfdbfb, {{}, {@val={0x8, 0x3, r5}, @void}}, [@NL80211_ATTR_PS_STATE={0x8, 0x5d, 0x1}, @NL80211_ATTR_PS_STATE={0x8}, @NL80211_ATTR_PS_STATE={0x8, 0x5d, 0x1}, @NL80211_ATTR_PS_STATE={0x8}, @NL80211_ATTR_PS_STATE={0x8, 0x5d, 0x1}]}, 0x44}, 0x1, 0x0, 0x0, 0x100}, 0x90) sendmsg$NL80211_CMD_SET_TID_CONFIG(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000080)={0x24, r3, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_TID_CONFIG={0x5, 0x11d, 0x0, 0x1, [{0x4}]}]}, 0x24}}, 0x0) sendmsg$NL80211_CMD_DEL_KEY(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x38, r3, 0x20, 0x7, 0x25dfdbfb, {{}, {@void, @void}}, [@NL80211_ATTR_KEY_DEFAULT_TYPES={0x24, 0x6e, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}]}]}, 0x38}}, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000080)={0x0, 0x2, &(0x7f0000000480)={&(0x7f00000002c0)=ANY=[@ANYBLOB="140000001d00210c0008000000ffffff04"], 0x14}}, 0x0) 15:11:14 executing program 1: unshare(0x70700) unshare(0x32030000) unshare(0x100) 15:11:14 executing program 3: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000540)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_POLL_REMOVE={0x7, 0x3}, 0x4) syz_io_uring_submit(0x0, r2, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, r3+60000000}}, 0x0) syz_io_uring_setup(0x3d1e, &(0x7f00000001c0)={0x0, 0x98bc, 0x10, 0x1, 0x62, 0x0, r0}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000140), &(0x7f0000000240)) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='./cgroup/cgroup.procs/file0\x00', 0x0, 0x0, 0x0) 15:11:14 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_LLSEC_ADD_DEVKEY(r0, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000400)={0x0}}, 0x8084) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000000), r0) 15:11:14 executing program 0: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) clock_gettime(0x0, &(0x7f0000000400)) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='./cgroup/cgroup.procs/file0\x00', 0x0, 0x0, 0x0) 15:11:14 executing program 2: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) clock_gettime(0x0, &(0x7f0000000400)) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='./cgroup/cgroup.procs/file0\x00', 0x0, 0x0, 0x0) 15:11:14 executing program 5: perf_event_open(&(0x7f0000001d80)={0x4, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4200c, 0x3, 0x0, 0x0, 0x0, 0x0, 0x20}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPKT(0xffffffffffffffff, 0x80045438, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x45008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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), 0x1}, 0x0, 0x2, 0x0, 0x0, 0x1, 0x1000000}, 0xffffffffffffffff, 0x4, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCVHANGUP(r1, 0x5437, 0x0) syz_open_dev$tty20(0xc, 0x4, 0x0) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$BLKBSZSET(r2, 0x40081271, &(0x7f0000000100)=0x1000) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x9) ioctl$TCGETA(r0, 0x5410, 0xffffffffffffffff) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000000)) 15:11:14 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt(r0, 0x0, 0x2, &(0x7f0000000300), 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0xc, &(0x7f0000000100), 0x4) sendmsg$inet6(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0xa, 0x0, 0x81, @private2, 0xb2}, 0x1c, 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0xe8}, 0x4002000) 15:11:14 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semctl$IPC_RMID(0x0, 0x0, 0x0) r0 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$BLKBSZSET(r2, 0x40081271, &(0x7f0000000100)=0x1000) close(r2) ioctl$BLKBSZSET(r1, 0x40081271, &(0x7f0000000100)=0x1000) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000000c0)=@IORING_OP_ACCEPT={0xd, 0x2, 0x0, r0, &(0x7f0000000000)=0x80, &(0x7f0000000040)=@generic, 0x0, 0x80000, 0x0, {0x0, r3}}, 0x800) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000100)=""/117) r4 = fsmount(r1, 0x0, 0x5) setsockopt$inet6_tcp_TLS_TX(r4, 0x6, 0x1, &(0x7f0000000180)=@gcm_128={{0x304}, "e928fca17918a7b6", "305aa9bb04f0647d98bb1b6d83b3575d", "98167acc", "6476c3d4e27249cc"}, 0x28) semctl$SEM_INFO(0x0, 0x0, 0x13, &(0x7f0000000240)=""/187) 15:11:14 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, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, &(0x7f0000000200), 0x0, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$BLKBSZSET(r0, 0x40081271, &(0x7f0000000100)=0x1000) perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0x3, 0x81, 0x4, 0x1, 0x0, 0x3ff, 0x20, 0x2, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x3, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x7, 0x1, @perf_config_ext={0x9, 0xd814}, 0x4, 0xffffffff, 0x7, 0x8, 0xc71, 0x6, 0x40, 0x0, 0x40, 0x0, 0x66}, 0x0, 0xd, r0, 0x2) 15:11:14 executing program 3: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000540)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_POLL_REMOVE={0x7, 0x3}, 0x4) syz_io_uring_submit(0x0, r2, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, r3+60000000}}, 0x0) syz_io_uring_setup(0x3d1e, &(0x7f00000001c0)={0x0, 0x98bc, 0x10, 0x1, 0x62, 0x0, r0}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000140), &(0x7f0000000240)) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='./cgroup/cgroup.procs/file0\x00', 0x0, 0x0, 0x0) 15:11:14 executing program 2: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) clock_gettime(0x0, &(0x7f0000000400)) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='./cgroup/cgroup.procs/file0\x00', 0x0, 0x0, 0x0) 15:11:14 executing program 0: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) clock_gettime(0x0, &(0x7f0000000400)) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='./cgroup/cgroup.procs/file0\x00', 0x0, 0x0, 0x0) 15:11:14 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x93, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000080)={0x1}, 0x8) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$BLKBSZSET(r2, 0x40081271, &(0x7f0000000100)=0x1000) accept(r2, &(0x7f0000000100)=@rc={0x1f, @none}, &(0x7f0000000040)=0x80) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = dup2(r0, r1) accept4$unix(r3, &(0x7f0000000340), &(0x7f00000003c0)=0x6e, 0x0) 15:11:14 executing program 7: r0 = syz_mount_image$iso9660(&(0x7f0000000640), &(0x7f0000000680)='./file0\x00', 0x0, 0x0, &(0x7f0000000980), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="c5ed8cb29269c958f20403890ad5a623c6a029982836e3d98ec9d8a7df2e9369d95ddcdfe664bdcd2c1e0000000a0e863d3469281b775d3744454cf613edeb76c5c73e7863e3754f74021b4354d36c4dda42a2576e66d2a1d75096e7648e1d061f03015f8901964aea8679eab6fb4e6661b595b85b0dbc210361c3e1e726220753858a4c7a82f3a23b7f7447031e1a5c94024ed73e4d4f1aff08aba27b234076c95b905fae3e59"]) getdents64(r0, &(0x7f0000000000)=""/144, 0x90) capset(&(0x7f0000002780), &(0x7f00000027c0)={0x0, 0xff, 0x0, 0x5, 0x2, 0x8}) symlinkat(&(0x7f0000002800)='./file0\x00', 0xffffffffffffffff, &(0x7f0000002840)='./file0\x00') openat(r0, &(0x7f0000000180)='./file0\x00', 0xc000, 0x108) linkat(r0, &(0x7f0000002880)='./file0\x00', 0xffffffffffffffff, &(0x7f00000028c0)='./file0\x00', 0x1400) pipe2(&(0x7f0000002a40), 0x4800) 15:11:14 executing program 5: sendmsg$NLBL_UNLABEL_C_STATICADD(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0xc00086}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0x94, 0x0, 0x2, 0x70bd29, 0x25dfdbfd, {}, [@NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @ipv4={'\x00', '\xff\xff', @multicast1}}, @NLBL_UNLABEL_A_SECCTX={0x29, 0x7, 'system_u:object_r:getty_var_run_t:s0\x00'}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @remote}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @multicast2}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @loopback}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x32}}]}, 0x94}, 0x1, 0x0, 0x0, 0x40800}, 0x20040804) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000000c0)=0x0) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x8, 0xf8, 0x0, 0x7, 0x0, 0x7, 0x10000, 0x8, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, @perf_config_ext={0x1, 0x7fffffff}, 0x8008, 0x101, 0x3, 0x8, 0x100000000, 0x3ad, 0x8, 0x0, 0x3f, 0x0, 0x10000}, r0, 0x8, 0xffffffffffffffff, 0x1b) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101142, 0x0) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$BLKBSZSET(r2, 0x40081271, &(0x7f0000000100)=0x1000) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000001c0)={0x6, 0x0, 0x7}) write$P9_RREADLINK(r1, &(0x7f0000000280)=ANY=[], 0x10) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) copy_file_range(r3, 0x0, r1, 0x0, 0x200f5ef, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) copy_file_range(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x200f5ef, 0x0) [ 1533.402603] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 1533.434131] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. 15:11:29 executing program 1: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) syz_open_procfs(r0, &(0x7f0000001580)='net/raw\x00') r1 = msgget(0x3, 0x21) r2 = msgget$private(0x0, 0x0) msgsnd(r2, &(0x7f0000000280)=ANY=[@ANYBLOB="01000000000000003ffa20772a59239b0c0818f4ad83ede802a05275ae8d93b87366273e686e98a955ebd48c2040bb8a8473c358963970c0984e73f80da8af3d4a40420a150ae9c561c170016a9b9855a3e3ea03464a1e5462c6315639d7"], 0x8, 0x0) msgrcv(r1, &(0x7f0000000480)=ANY=[], 0xad, 0x0, 0x0) msgctl$MSG_STAT(r1, 0xb, &(0x7f0000000200)=""/123) msgctl$IPC_RMID(r1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$setstatus(r3, 0x4, 0x2000) r4 = fork() ptrace$setopts(0x4206, r4, 0x9, 0x100028) r5 = msgget$private(0x0, 0xa3) msgctl$MSG_STAT(r5, 0xb, &(0x7f0000000040)=""/6) 15:11:29 executing program 2: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) clock_gettime(0x0, &(0x7f0000000400)) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='./cgroup/cgroup.procs/file0\x00', 0x0, 0x0, 0x0) 15:11:29 executing program 5: r0 = add_key$fscrypt_v1(&(0x7f0000000080), &(0x7f00000000c0)={'fscrypt:', @desc3}, &(0x7f0000000100)={0x0, "3339b7878a1c91bbd7511e9f0230d3de41391b9b52b98b015a8460bbb4be26f73d7663f703da9b7df7c4c66762b16e6eb6231ce5c27f841f14881a9ebc769b6e"}, 0x48, 0xfffffffffffffffd) keyctl$update(0x2, 0x0, &(0x7f0000000180)="183d88c2a0fadad2b50e9cfeaa23b03f7871c7230d300ca2075c03fa30a7e9e62cd375415775b6d233034ab838aab051334cb2123cf3407d54cb79aa1f9e5b93e55f37ea1e12347750c6e139960da8ee5390ed1cdced4ceed1", 0x59) 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) keyctl$update(0x2, r0, &(0x7f00000008c0)="b6", 0x1) 15:11:29 executing program 0: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) syz_io_uring_submit(r0, r1, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, r2+60000000}}, 0x0) io_uring_enter(0xffffffffffffffff, 0x76d3, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='./cgroup/cgroup.procs/file0\x00', 0x0, 0x0, 0x0) 15:11:29 executing program 3: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000540)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_POLL_REMOVE={0x7, 0x3}, 0x4) syz_io_uring_submit(r1, 0x0, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, r3+60000000}}, 0x0) syz_io_uring_setup(0x3d1e, &(0x7f00000001c0)={0x0, 0x98bc, 0x10, 0x1, 0x62, 0x0, r0}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000140), &(0x7f0000000240)) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='./cgroup/cgroup.procs/file0\x00', 0x0, 0x0, 0x0) 15:11:29 executing program 7: ioctl$SIOCGSTAMP(0xffffffffffffffff, 0x8906, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$mptcp(&(0x7f0000000300), 0xffffffffffffffff) syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) ioctl$SIOCGSTAMP(r0, 0x8906, &(0x7f0000000000)) lstat(&(0x7f0000001a40)='./file0\x00', 0x0) syz_mount_image$vfat(&(0x7f0000000680), &(0x7f00000006c0)='./file0\x00', 0x0, 0x4, &(0x7f0000001980)=[{&(0x7f0000000700)="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", 0x1000, 0x10001}, {&(0x7f0000000340)="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", 0x190}, {0x0}, {0x0}], 0x18400, &(0x7f0000000140)=ANY=[@ANYBLOB="726f6469722c73686f72746e616d653d6c6f7765722c756e695f786c6174653d302c73686f72746e616d653d6d697865642c6e6f6e756d7461696c3d302c7375626a5f757365726f6e746578743d73746166665f752c7375626a5f726f6c653d5e2740405c2c5e262d5c2c000000000000000000009c937fe0c4aa770d7ba2e6bf8f0be0f2cf9c47f26a05af7e5dc64c3bdb370095b815b588ffed003c7733b2b7a1d6e3e97acb59ddd49c07ee61349b87e071b963af4952bb6423de6e05976a00e1e0f3213369cd9b6a06577d04b2fc1bb1c3c46299c7130bb037c56465394f527e4fcc407e3b359af2c5407af07e9d92729b2e1709ef390b4ea082d2fda56795a90b873e77ae2a0b62f4f6ff00658d55b4b15dc6b217a17c168d1f3eea341d23f9b418e429"]) 15:11:29 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000024000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)) utime(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x8, 0xe800000000}) setxattr$incfs_metadata(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180), &(0x7f0000000240)="48984c8ecd1a662447b3bf02ea5cf9b704f377bddaf0c5095ea4f9795d36af9be31774bb0eb1d77949b172c3eb84b4f1d2a97322d33827bbee488a6dd1edee7dccb1c755dafb8bba31306b2126e68b3fac8140fe1c76c7e081", 0x59, 0x3) 15:11:29 executing program 6: syz_emit_ethernet(0x52, &(0x7f0000000340)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0086dd60afb6a5001c2b00fe800000000000006eea3ac874c5ff230b"], 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$BLKBSZSET(r0, 0x40081271, &(0x7f0000000100)=0x1000) syz_extract_tcp_res$synack(&(0x7f0000000000)={0x41424344}, 0x1, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000040)={0x41424344, 0x41424344}, 0x1, 0x0) syz_emit_ethernet(0x109, &(0x7f0000000100)={@multicast, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, @val={@val={0x9100, 0x7, 0x1, 0x3}, {0x8100, 0x1, 0x0, 0x2}}, {@mpls_mc={0x8848, {[{0x6}, {0x5, 0x0, 0x1}, {0xe45d, 0x0, 0x1}, {0x1}, {0x0, 0x0, 0x1}], @ipv6=@tcp={0xb, 0x6, '\rH{', 0xb7, 0x6, 0x0, @private1={0xfc, 0x1, '\x00', 0x1}, @ipv4={'\x00', '\xff\xff', @empty}, {[@hopopts={0x62, 0x4, '\x00', [@jumbo={0xc2, 0x4, 0x81}, @jumbo={0xc2, 0x4, 0xf1}, @ra={0x5, 0x2, 0x4}, @calipso={0x7, 0x10, {0x1, 0x2, 0xf8, 0x61, [0xfffffffffffffffc]}}]}], {{0x4e23, 0x4e20, r1, r2, 0x0, 0x0, 0xf, 0x80, 0x0, 0x0, 0x401, {[@timestamp={0x8, 0xa, 0x5, 0xda}, @timestamp={0x8, 0xa, 0x0, 0x7fffffff}, @md5sig={0x13, 0x12, "ea6a7be1ab161223eb8e6f7654c4ad1f"}]}}, {"18d3f3101234242a9ab3913dfb079c1743167a117e415ae6ea7bf06c0f50e95638e9dea8d0f337984b99432a97c17bb1668b8ae556ec4db014570d29a1a31802377488fb4e2ce311c20fcb"}}}}}}}}, &(0x7f0000000240)={0x0, 0x4, [0x4bb, 0x4c9, 0x4e, 0xec1]}) write$tun(r0, &(0x7f0000000380)={@val, @void, @llc={@snap={0x0, 0x0, "e865", "1dbb7e", 0x88f8, "e07d4c6942c96960fe6d22a48565a406db90c0d1a567d26488085f273ae7acab734e933638fab71265f5f494f29053c1ddff0e142d30c5b231a63920b9cf6615f960367a4d52a3c0"}}}, 0x55) 15:11:29 executing program 6: syz_mount_image$nfs(0x0, 0x0, 0x0, 0x0, &(0x7f0000000b00), 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x800, 0xdc) [ 1548.201150] EXT4-fs (loop4): inodes count not valid: 33554464 vs 32 15:11:29 executing program 3: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000540)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_POLL_REMOVE={0x7, 0x3}, 0x4) syz_io_uring_submit(r1, 0x0, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, r3+60000000}}, 0x0) syz_io_uring_setup(0x3d1e, &(0x7f00000001c0)={0x0, 0x98bc, 0x10, 0x1, 0x62, 0x0, r0}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000140), &(0x7f0000000240)) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='./cgroup/cgroup.procs/file0\x00', 0x0, 0x0, 0x0) 15:11:29 executing program 2: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) clock_gettime(0x0, &(0x7f0000000400)) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='./cgroup/cgroup.procs/file0\x00', 0x0, 0x0, 0x0) [ 1548.301276] EXT4-fs (loop4): inodes count not valid: 33554464 vs 32 15:11:29 executing program 0: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) syz_io_uring_submit(r0, r1, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, r2+60000000}}, 0x0) io_uring_enter(0xffffffffffffffff, 0x76d3, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='./cgroup/cgroup.procs/file0\x00', 0x0, 0x0, 0x0) 15:11:29 executing program 5: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$BLKBSZSET(r0, 0x40081271, &(0x7f0000000100)=0x1000) write$P9_RREADDIR(r0, &(0x7f0000000080)={0xa6, 0x29, 0x2, {0x400, [{{0x40, 0x1, 0x7}, 0x2, 0x2, 0x7, './file0'}, {{0x20, 0x4}, 0x1, 0x47, 0x7, './file0'}, {{0x4, 0x2, 0x1}, 0xca, 0x8, 0x7, './file0'}, {{0x2, 0x1, 0x6}, 0x1, 0x6, 0x7, './file0'}, {{0x8, 0x1, 0x3}, 0x3f, 0x0, 0x7, './file0'}]}}, 0xa6) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) r1 = syz_open_procfs(0x0, &(0x7f00000005c0)='environ\x00') pread64(r1, 0x0, 0x0, 0x0) 15:11:29 executing program 7: setsockopt$inet_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000000)=@gcm_256={{0x304}, "cd99db1888a6750c", "8d2c05c9eb3983165b63276e30fcb738062ac61beb062e39507f79358ea85d1d", "561d8101", "fcabb181e7e137cd"}, 0x38) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$TIOCSPTLCK(r2, 0x40045431, 0xffffffffffffffff) 15:11:29 executing program 4: r0 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, r0) r1 = syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=ANY=[]) faccessat2(r1, &(0x7f00000000c0)='./file0\x00', 0x4, 0x0) 15:11:29 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) clock_gettime(0x0, &(0x7f0000000400)) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='./cgroup/cgroup.procs/file0\x00', 0x0, 0x0, 0x0) 15:11:41 executing program 4: perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0xb9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_TID_CONFIG(0xffffffffffffffff, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1, 0x4}, 0x1c) 15:11:41 executing program 0: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) syz_io_uring_submit(r0, r1, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, r2+60000000}}, 0x0) io_uring_enter(0xffffffffffffffff, 0x76d3, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='./cgroup/cgroup.procs/file0\x00', 0x0, 0x0, 0x0) 15:11:41 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000300)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='configfs\x00', 0x0, 0x0) mount$bind(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f00000001c0), 0x6001, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 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_config_ext}, 0x0, 0xe, 0xffffffffffffffff, 0x0) syz_mount_image$nfs(&(0x7f0000000140), &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x19410a1, &(0x7f0000000280)=ANY=[]) mount$bind(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x10018a4, 0x0) mount$bind(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000280), 0x1041028, 0x0) 15:11:41 executing program 1: name_to_handle_at(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)=@raw={0x20, 0xfe, {"795bda01e69427616e167c6ce23cce44029429076ef02ad27dcbb9ad35"}}, &(0x7f0000000080), 0x1400) syz_mount_image$nfs4(0x0, 0x0, 0x0, 0x1, &(0x7f0000001440)=[{&(0x7f0000000340)="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", 0xcc1}], 0x0, 0x0) 15:11:41 executing program 3: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000540)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_POLL_REMOVE={0x7, 0x3}, 0x4) syz_io_uring_submit(r1, 0x0, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, r3+60000000}}, 0x0) syz_io_uring_setup(0x3d1e, &(0x7f00000001c0)={0x0, 0x98bc, 0x10, 0x1, 0x62, 0x0, r0}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000140), &(0x7f0000000240)) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='./cgroup/cgroup.procs/file0\x00', 0x0, 0x0, 0x0) 15:11:41 executing program 7: r0 = syz_io_uring_setup(0x7d31, &(0x7f0000000080)={0x0, 0x8a51, 0x0, 0x2}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000000180)=0x0, &(0x7f00000001c0)=0x0) r3 = socket$unix(0x1, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000680)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000100)={0x0, 0x0, 0x0}}, 0x0) syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) syz_io_uring_setup(0x240e, &(0x7f0000000200)={0x0, 0xcc9, 0x4, 0x0, 0x30e, 0x0, r0}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040), &(0x7f0000000280)) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) syz_io_uring_submit(r4, r5, &(0x7f0000000140)=@IORING_OP_CLOSE={0x13, 0x0, 0x0, r6}, 0x0) r7 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$BLKBSZSET(r7, 0x40081271, &(0x7f0000000100)=0x1000) syz_io_uring_submit(r4, r2, &(0x7f0000000000)=@IORING_OP_WRITE_FIXED={0x5, 0x0, 0x2004, @fd=r7, 0x5, 0xfff, 0xb0, 0x13, 0x0, {0x1}}, 0x2) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) 15:11:41 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x12) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$BLKBSZSET(r1, 0x40081271, &(0x7f0000000100)=0x1000) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$BLKBSZSET(r2, 0x40081271, &(0x7f0000000100)=0x1000) fcntl$dupfd(r2, 0x406, r1) socket$netlink(0x10, 0x3, 0x9) sendmsg$nl_generic(r0, &(0x7f0000001500)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000000)=ANY=[@ANYRESDEC=r0, @ANYRES32, @ANYBLOB="7b000e005b5d2a5b2500000081a3f45230350501192dc3b0503d58cae555039e8abaeb74a63f8799770fd320e6af4d9d9b753a8f53aca5f3685696abc05216cecf418778957670a45745bbe3b5c14d8cca86ccc1e093172be8428c94018605c90c395510dc76edd95bfadc2bc5e4215f94cd78a520a335c5dbc6c64876af887b0bbb843370aac2de0df4340483c08fb92fe5922b1ea34e6d4b7917c21297ab1b509238c5f14c4bcc6cccd71cef94ec0571ab005718863fa3822c93", @ANYRESHEX, @ANYRESOCT=r1], 0x28}}, 0x0) 15:11:41 executing program 2: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) clock_gettime(0x0, &(0x7f0000000400)) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='./cgroup/cgroup.procs/file0\x00', 0x0, 0x0, 0x0) 15:11:41 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000300)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='configfs\x00', 0x0, 0x0) mount$bind(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f00000001c0), 0x6001, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 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_config_ext}, 0x0, 0xe, 0xffffffffffffffff, 0x0) syz_mount_image$nfs(&(0x7f0000000140), &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x19410a1, &(0x7f0000000280)=ANY=[]) mount$bind(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x10018a4, 0x0) mount$bind(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000280), 0x1041028, 0x0) 15:11:41 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000470008000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f0000000180)={[{@shortname_lower}, {@iocharset={'iocharset', 0x3d, 'ascii'}}, {@uni_xlateno}, {@utf8}]}) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x11c) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) chdir(&(0x7f0000000140)='./file1/file0\x00') creat(&(0x7f00000000c0)='./file1/file0\x00', 0x1c8) 15:11:41 executing program 0: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, r3+60000000}}, 0x0) io_uring_enter(r0, 0x0, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='./cgroup/cgroup.procs/file0\x00', 0x0, 0x0, 0x0) 15:11:41 executing program 3: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000540)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) clock_gettime(0x0, &(0x7f0000000400)) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_POLL_REMOVE={0x7, 0x3}, 0x4) syz_io_uring_submit(r1, r2, 0x0, 0x0) syz_io_uring_setup(0x3d1e, &(0x7f00000001c0)={0x0, 0x98bc, 0x10, 0x1, 0x62, 0x0, r0}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000140), &(0x7f0000000240)) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='./cgroup/cgroup.procs/file0\x00', 0x0, 0x0, 0x0) 15:11:41 executing program 7: newfstatat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x2d00) syz_mount_image$nfs4(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x7, 0x5, &(0x7f0000000280)=[{&(0x7f0000000080)='!', 0x1, 0xd335}, {&(0x7f00000000c0)="6c724ef89e0f3997c45b9dbd3423d1a99bb33d1fc383e4a78675c5535c61795bbc1db8f6766a2f68206c4e088290135c2b41445c0bf3b65ea060b25fb82dcf6de99adffb2898c6fee58fb5443f8af4d9c22315f835fb996293230e8daa0961729c0781e238422b53af1c5688609452ddf8110edf8b568b8098165bba26ebcea62dfa9c2e1a8952e4ff6cc89ad3c61ca7bc677a4f28af4f869d72df024dd6894933db2ec9f4afa360049d64d27cfe96075080c2ccb9d61065df8e091caacda2a5d9541c7746e7d0c870e64c64065046ae5bd8362edc1781d822f4cab8f543be87f3d8a655e8ca3ef2cb1ec8ffa3b38e2fa3", 0xf1, 0x8001}, {&(0x7f00000001c0)="dcccb5804e0055a03b0fb6d56ab6db2744b2b253b0e38c1650c2efe3863a92a828711d47a5d57ed2", 0x28, 0x10000}, {&(0x7f0000000240)="2a5426a16ab1f301541a3fc103d1298eda0f2c9efd62eef7a156a76c398589ca", 0x20, 0x173c}, {&(0x7f0000000940)="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", 0x1000, 0x9c7}], 0x80000, &(0x7f00000003c0)={[{'#({-'}], [{@fowner_lt={'fowner<', r0}}, {@seclabel}, {@seclabel}, {@obj_type={'obj_type', 0x3d, ']'}}, {@smackfsdef={'smackfsdef', 0x3d, '*/'}}, {@fsuuid={'fsuuid', 0x3d, {[0x38, 0x36, 0x32, 0x37, 0x35, 0x37, 0x7f, 0x5], 0x2d, [0x39, 0x64, 0x55, 0x31], 0x2d, [0x66, 0x35, 0x61, 0x34], 0x2d, [0x61, 0x0, 0x63, 0x36], 0x2d, [0x61, 0x36, 0x5e, 0x93e4223bf3ef82d1, 0x37, 0x32, 0x5d, 0x36]}}}, {@audit}]}) clone3(&(0x7f00000008c0)={0x1040000, 0x0, 0x0, 0x0, {0x23}, 0x0, 0x0, 0x0, 0x0}, 0x58) socketpair(0x0, 0x0, 0x0, &(0x7f0000000200)) 15:11:41 executing program 2: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) syz_io_uring_submit(r0, r1, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, r2+60000000}}, 0x0) io_uring_enter(0xffffffffffffffff, 0x76d3, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='./cgroup/cgroup.procs/file0\x00', 0x0, 0x0, 0x0) 15:11:41 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000640)={&(0x7f0000000000)={0x54, 0x0, 0x713, 0x0, 0x800000, {0x3}, [@NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x2b}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private=0xa010101}]}, 0x54}, 0x1, 0x0, 0x0, 0x40000}, 0x0) 15:11:41 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000e0f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000cf5621b2fc4343c4a394dcf8911d5966010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}], 0x0, &(0x7f0000013e00)=ANY=[@ANYBLOB=' ']) 15:11:41 executing program 0: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, r3+60000000}}, 0x0) io_uring_enter(r0, 0x0, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='./cgroup/cgroup.procs/file0\x00', 0x0, 0x0, 0x0) [ 1560.365309] EXT4-fs (loop5): Unrecognized mount option " " or missing value 15:11:41 executing program 2: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) syz_io_uring_submit(r0, r1, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, r2+60000000}}, 0x0) io_uring_enter(0xffffffffffffffff, 0x76d3, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='./cgroup/cgroup.procs/file0\x00', 0x0, 0x0, 0x0) 15:11:41 executing program 1: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x400000, 0x3, &(0x7f0000000300)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000be000000000000be000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f00000003c0)="024344303031", 0x6, 0x8800}, {&(0x7f0000000040)="560703d215b597016e4d07297d96c5dd1e5e934b8270f70ccf73", 0x1a}], 0x0, &(0x7f0000011e00)) openat(0xffffffffffffffff, &(0x7f0000000c40)='./file0\x00', 0xc0001, 0x374) r1 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x1, 0x3, &(0x7f0000000280)=[{&(0x7f0000000140)="e1de5eef4577fa2f3491f85c65f8e4ad7e2231583f118eab5d438ed6e4534bc7b5206d220a5981303d757c56c3abad9d", 0x30}, {&(0x7f0000000180)="24ddb71ff8834ff715bd74aca4a74485adcc89362067a5672387222d66e6b54c2a6ffeb64427629b18f6ccbc521b1ad75b72de36b72084c1d32039bd767d50ae2776080a923b9de4d776581e1375c0dadfbd83f8acdb88a14dcf8f7bf9cb40bf0b4cb07ee0cb487bd542035ee2fdd4699a52aaca3597a5fc80224014e5951ff77e9829d21c36203b5f6edec3d610469d2373553af9c91d8df42facddbfa7e2d5ff1e8e88d869c691491b332ff50c78d15737fa0c30ceb605db45d35ede592a", 0xbf, 0x5}, {&(0x7f0000000240)="2201a037e49a62b37cb78746a1a1dda4345eac6eef66af1a38a75db857468fa4d0e24d21e6b5266ea5a2", 0x2a, 0xcd34}], 0x40000, &(0x7f0000000400)={[{@iocharset={'iocharset', 0x3d, 'cp866'}}], [{@fsname={'fsname', 0x3d, '/@(}+{|'}}, {@euid_gt={'euid>', 0xee00}}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}, {@appraise}, {@obj_type={'obj_type', 0x3d, '\\:'}}, {@obj_type={'obj_type', 0x3d, 'iso9660\x00'}}]}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000500), 0x4000, 0x0) r3 = dup(r0) r4 = gettid() timer_create(0x0, &(0x7f0000000240)={0x0, 0xb, 0x4, @tid=r4}, &(0x7f0000000040)) r5 = clone3(&(0x7f0000000100)={0x40182300, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f0000000440)={0x0, &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200), {0x14}, &(0x7f0000000280)=""/110, 0x6e, &(0x7f0000000300)=""/250, &(0x7f0000000400)=[r5, 0x0, r4, r5, r4, r5, r4, 0x0], 0x8}, 0x58) r6 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$BLKBSZSET(r6, 0x40081271, &(0x7f0000000100)=0x1000) perf_event_open(&(0x7f0000000cc0)={0x7, 0x80, 0x40, 0x3, 0x3, 0x7f, 0x0, 0x6, 0x80000, 0x8, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x82, 0x0, @perf_bp={&(0x7f0000000c80), 0x5}, 0x400, 0x8, 0xa5a3, 0xd2732148355251d5, 0x9, 0x1, 0x1, 0x0, 0x6b67, 0x0, 0xfff}, r5, 0x4, r6, 0x2) r7 = dup3(r0, r0, 0x80000) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000000a80)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000b00)={{0x1, 0x1, 0x18, r0, {0x1}}, './file0\x00'}) io_submit(0x0, 0x8, &(0x7f0000000c00)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0xb, r1, &(0x7f0000000480)="2cb13802cdcaf1405787be7c439b35ccbe468089918548fcc127f5cdbdb2c5c83ddc8c1ba7d1fd1fc4f38a61235bad941c5247326da62d5b8aaf284082d90fa801598f88c4d87e7023250f988b90a883ae2a610202", 0x55, 0x100000000, 0x0, 0x3}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x1, 0x1, r2, &(0x7f0000000540)="8a5ca4dd45c95b4d0d0147c35b4c5bcad7cfa0b5e0a0b36eec0952fa7fe1e56dfbad2efcfcc6d71aa1fcff3e2f67e085b8339cd7a1a73dc35fcf4d7c271796906d1aac10e23dd8d26606c2bead79de31daa7e7e1f431e397eecbe0b773280a4282a810e8ee883893e378360bb9320b406e971a", 0x73, 0x64}, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x3, 0x3, r3, &(0x7f0000000600)="85aa7edbfb0308945cdca5e3a0b111c35879a6ccfa1c7366e437b7b52744aad16cacca65f92c7b1029783c576f67042b150583a854d1506a9d3a62c864854e7d43610688c9c7d4f311dd0d36999b53f07b70c6add1b1d3eace871a08341afe8f1ea22f23a72d260b0b0ec87d06660128560dc3ddacce7dff939677ae8426c26a3af8072acca929985b6be953af39664729bbe69ee115caccd719df7a2c7ce402d70cab7980552a1c6c3f6a52625dbed842de215dc183c933af5d38324abfe16e8fabc7391621fa660b3135776a4cb7c34253c94d153986597e1815af8192cd2b6853a93aa3520df61bda64b3d211db0802", 0xf1, 0x1f, 0x0, 0x2}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000000740)="2081df7fb59350aed17942739537ceced27d321f4131d6780e3ce5c0ee", 0x1d, 0x6, 0x0, 0x3, r7}, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x2, 0x9, r0, &(0x7f00000007c0)="d5c98b18c807603a98c24cf73d2e44b38a20c725de4e092f283f58ebf5e34ca49054e04e1f6c3b8cf9de634e21745f1b54e147c803be00b0baf51325ba5e24de940a79aa9b9d6249ff3c161863d3bf1b63f1e6ce438094e39fbb172999334f545dbe5cb4df9423f3eb5522e894d62705aacadcb8c980d97c47c2d6090518202c5777b140d29f0fb9683feb14c2dd7e8f940383f5a539e28274d6a192984fa9b38245c50e1cb084cb8529173b44fc52028e46b352986578cfa8aae48665c4fe45e1dffd2fe9013953a8c0d6d257e26231fbcecab1470988ec514c71", 0xdb, 0x20, 0x0, 0x1}, &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x2, 0xf1, r0, &(0x7f0000000900)="d0995154e16c1b58ccf225e3a6561f4022d849f885344e705713e47ac71fcf7a021f81d9161f37eb2c1f0bc91959a17caf5a5de777b995d789a2f1bca62a33402cb2a7c2dc5fb5e8d092cb93f4c198034abe55b2145a04d1267b4d714c1886561f4d7ed14e390621097571a7a0eead83942f003478aa6a823960ad12228681ccd06cba99923fa3d2068572aa72d7b2ac29b93e7f675513", 0x97, 0x8, 0x0, 0x3}, &(0x7f0000000ac0)={0x0, 0x0, 0x0, 0x6, 0x6, r0, &(0x7f0000000a00)="b77ae361498503ddc1913a0eed68b960dedad9e05bf0b27bc28735a94a44238793d1c0d58654e9b08d994e7705559a167e082cb1251621047753894158f3f513244032a6221c8a94633303cea8065cd672a6612974ede9005047ad39784ed2a59939a6ce129b1bbc8ebc021d42d44503bcf9f548883e0542c8", 0x79, 0x0, 0x0, 0x2, r8}, &(0x7f0000000bc0)={0x0, 0x0, 0x0, 0x6, 0x0, r9, &(0x7f0000000b40)="787ca4c4cc8bb9a1a69c390b01e9d0ee45ccd6ed74876bd5c486226467ead86688dd1d1372cebefaed84316918a79a8339005926724d6ff37d09dd04ba06deda2645496b41521547b8f392640d9dcbf620ad09888b6df2d76e4236a8a1b0e2e67411ded33a39757be953dcefd3bdd49764d27944911c431c3f", 0x79, 0x100000000, 0x0, 0x1}]) 15:11:41 executing program 6: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40011, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="0200000003000000040000006a000f", 0xf, 0x800}, {&(0x7f0000010500)="ffff3f00000000000000000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x802, 0x1000}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000012c00)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0xad) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x151141, 0x10) 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, 0x20) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r3, 0x0) sendfile(r0, r2, 0x0, 0x20d315) [ 1560.499883] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue 15:11:55 executing program 5: syz_mount_image$nfs(0x0, 0x0, 0x0, 0x4, &(0x7f00000021c0)=[{&(0x7f0000001ec0)="9e", 0x1, 0x92c2}, {&(0x7f0000001f80)='\x00', 0x1, 0x381}, {&(0x7f0000002080)='\x00', 0x1, 0xffffffff}, {&(0x7f0000002180)="9d", 0x1}], 0x0, 0x0) 15:11:55 executing program 4: 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, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x10) perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x9, 0x8, 0x4, 0x6, 0x0, 0xff, 0x0, 0x5, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x2, @perf_config_ext={0x6, 0xffffffffffffffff}, 0x9c50, 0x655, 0x255, 0x3, 0x6, 0x20000, 0x4, 0x0, 0x8, 0x0, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$BLKBSZSET(r2, 0x40081271, &(0x7f0000000100)=0x1000) mmap$perf(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x20010, r2, 0x5) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) syz_io_uring_setup(0x3507, &(0x7f00000001c0)={0x0, 0x9e34, 0x4, 0x3, 0x2a9, 0x0, r2}, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000240), &(0x7f0000000280)=0x0) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000280)=@IORING_OP_OPENAT={0x12, 0x4, 0x0, 0xffffffffffffff9c, 0x0, &(0x7f0000000240)='./file0\x00', 0x101, 0x480, 0x23456, {0x0, r5}}, 0x10000) syz_io_uring_submit(0x0, r4, &(0x7f0000000700)=@IORING_OP_WRITEV={0x2, 0x4, 0x4000, @fd_index=0x8, 0x1, &(0x7f0000000680)=[{&(0x7f00000002c0)="a9fde582c76e7ea1286ee9ba7ad10a56a1097631520e9fa02db0c7a57266af0e0763e83b13bcf841fb833fcd02b7379060a1c6d712696cf027780dbeb998a85ce72567f5dce381006a5088515297cc8a0781ea9aab", 0x55}, {&(0x7f0000000340)="b1d1dcec8473c10e1c88e1cedc4cc6269021572b13c5a79d8bb4d6a568eca480f0e94f95c717e8911b1d17ddafc5e26ef7cc997b581cf7997b6a97b219b9092269890e868b47c3192f9011ebadf9695e2fa5be9eb8e2e373af95056535161adbcd93ac80464669dcade98677434483799f51c91b5a8043b795ce8daf953c083328a2341bb5e3ad06b3a4", 0x8a}, {&(0x7f0000000400)="0c674d7c332cda5f83237500e16a2ea1b2661affca11bbfa48843608edd68d2cdc20e65a6af427f3a9b1c6442f92488c10ae6463ab31e85b67243e4f41fa57ee464aad6a8b7bff43ced2cbdb313f788798469bbf33f3c5aa1d0397b40fd35c429b3b133871642cb9a948c3fb5c936faa9729dc68a25f19bb843dacb6d19355416a2cc24a63e550e782d560f6c50a78e336884d0a9b31c8ae58e66f532e9fc31148fef0458cbc391a0d64c9a0ae55892f77cf3053d075d43e52aa9cb409068d2067e1920c8b6df43b721f607d496f3c24eee3ba707876d7f746dd8509e9d3348d57c67e98c19bc4676d1d3f", 0xeb}, {&(0x7f0000000500)="f17450c293c414beac4780351762a0a64480d1d18816eded9a631ffdae1028c693ee1c2da751475aa90a3513b1d15d1c9e38f47d7f21225af7c9ef706d09fd89ca58c2fe0a0253d665bed6aa1259f28b17e8be81dd9e9a9becd2bad9ddcd3f75d4376001caa1e39babe04fd3f980cfb3734c0f4779a39a0661b2c24b72ddb4cbbafed73ade5729f8282cfefef2c0e1de5bde2839514b515cdaebc6dbdf", 0x9d}, {&(0x7f00000005c0)="e563e0", 0x3}, {&(0x7f0000000600)="110857b79691ddc4de001e35dc7883d14a693480e6e847101a05b22c7d382668534a75d1c26a4cee08a4326db0783a81dc22c76b0addb21d9ea3b1e695f19363e978f267fc803be85f174c89ea1474dcc8a4899d9ee4683adf8f3b2031d8b667e85762db50fe385c39e44db757beba605d90", 0x72}], 0x6, 0x1b, 0x1, {0x0, r5}}, 0xc5a9) fcntl$lock(r2, 0x6, &(0x7f00000000c0)={0x2, 0x3, 0x400, 0x85, r3}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, 0xffffffffffffffff) 15:11:55 executing program 3: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000540)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) clock_gettime(0x0, &(0x7f0000000400)) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_POLL_REMOVE={0x7, 0x3}, 0x4) syz_io_uring_submit(r1, r2, 0x0, 0x0) syz_io_uring_setup(0x3d1e, &(0x7f00000001c0)={0x0, 0x98bc, 0x10, 0x1, 0x62, 0x0, r0}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000140), &(0x7f0000000240)) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='./cgroup/cgroup.procs/file0\x00', 0x0, 0x0, 0x0) 15:11:55 executing program 2: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) syz_io_uring_submit(r0, r1, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, r2+60000000}}, 0x0) io_uring_enter(0xffffffffffffffff, 0x76d3, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='./cgroup/cgroup.procs/file0\x00', 0x0, 0x0, 0x0) 15:11:55 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0xfffffffffffffe1f, 0x0, 0x20, 0x0) symlink(&(0x7f0000000000)='.\x00', &(0x7f00000000c0)='./file0/file0\x00') openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0/file0\x00', 0x0, 0x0) lgetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)=@random={'user.', '}&\x00'}, &(0x7f0000000180)=""/242, 0xf2) 15:11:55 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, r3+60000000}}, 0x0) io_uring_enter(r0, 0x0, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='./cgroup/cgroup.procs/file0\x00', 0x0, 0x0, 0x0) 15:11:55 executing program 1: ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x2) ftruncate(0xffffffffffffffff, 0x4) syz_memcpy_off$IO_URING_METADATA_GENERIC(0x0, 0x0, 0x0, 0x0, 0x4) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2, 0x13, 0xffffffffffffffff, 0x0) r0 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x8, 0x4010, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_complete(r0) pwrite64(0xffffffffffffffff, &(0x7f0000000240)='9', 0x20000241, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) r3 = pidfd_getfd(r1, 0xffffffffffffffff, 0x0) io_uring_enter(r3, 0x7a3b, 0xb16, 0x2, &(0x7f0000000040)={[0x8000]}, 0x8) 15:11:55 executing program 6: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40011, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="0200000003000000040000006a000f", 0xf, 0x800}, {&(0x7f0000010500)="ffff3f00000000000000000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x802, 0x1000}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000012c00)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0xad) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x151141, 0x10) 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, 0x20) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r3, 0x0) sendfile(r0, r2, 0x0, 0x20d315) 15:11:55 executing program 7: fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) getpgrp(0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = epoll_create(0x3) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)={0xa0000001}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)={0x20000000}) fork() epoll_pwait(r1, &(0x7f0000001840)=[{}], 0x1, 0x0, 0x0, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000000240)={0x0, 0xb, 0x4, @tid=r2}, &(0x7f0000000040)) r3 = clone3(&(0x7f0000000100)={0x40182300, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f0000000440)={0x0, &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200), {0x14}, &(0x7f0000000280)=""/110, 0x6e, &(0x7f0000000300)=""/250, &(0x7f0000000400)=[r3, 0x0, r2, r3, r2, r3, r2, 0x0], 0x8}, 0x58) r4 = gettid() timer_create(0x0, &(0x7f0000000240)={0x0, 0xb, 0x4, @tid=r4}, &(0x7f0000000040)) r5 = clone3(&(0x7f0000000100)={0x40182300, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f0000000440)={0x0, &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200), {0x14}, &(0x7f0000000280)=""/110, 0x6e, &(0x7f0000000300)=""/250, &(0x7f0000000400)=[r5, 0x0, r4, r5, r4, r5, r4, 0x0], 0x8}, 0x58) r6 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000080), 0x101200, 0x0) kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r6, &(0x7f00000000c0)={r1, r1, 0x2}) 15:11:55 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, r3+60000000}}, 0x0) io_uring_enter(r0, 0x0, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='./cgroup/cgroup.procs/file0\x00', 0x0, 0x0, 0x0) [ 1574.615379] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue 15:11:56 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000002c0), r1) sendmsg$IEEE802154_ADD_IFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010000000000000000002100000009001f00706879310000000005002000000000000c0005"], 0x34}}, 0x0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4480000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x3c, 0x0, 0x200, 0x70bd28, 0x25dfdbfc, {}, [@NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @mcast2}, @NLBL_UNLABEL_A_IFACE={0x14}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40000}, 0x4) [ 1574.660913] audit: type=1400 audit(1641827516.041:69): avc: denied { block_suspend } for pid=10950 comm="syz-executor.7" capability=36 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=capability2 permissive=1 15:11:56 executing program 3: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000540)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) clock_gettime(0x0, &(0x7f0000000400)) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_POLL_REMOVE={0x7, 0x3}, 0x4) syz_io_uring_submit(r1, r2, 0x0, 0x0) syz_io_uring_setup(0x3d1e, &(0x7f00000001c0)={0x0, 0x98bc, 0x10, 0x1, 0x62, 0x0, r0}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000140), &(0x7f0000000240)) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='./cgroup/cgroup.procs/file0\x00', 0x0, 0x0, 0x0) 15:11:56 executing program 0: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, r3+60000000}}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) 15:11:56 executing program 4: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_TID_CONFIG(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000080)={0x24, r2, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_TID_CONFIG={0x5, 0x11d, 0x0, 0x1, [{0x4}]}]}, 0x24}}, 0x0) sendmsg$NL80211_CMD_UPDATE_OWE_INFO(r0, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x14, r2, 0x400, 0x70bd2c, 0x25dfdbfb, {{}, {@void, @void}}}, 0x14}, 0x1, 0x0, 0x0, 0x41}, 0x0) ioctl$BLKBSZSET(r0, 0x40081271, &(0x7f0000000100)=0x1000) sendto$inet(r0, &(0x7f00000000c0)="73ff49565f229296f013013a6b0f5f44ddff78aa2eb5907284d1b15498dc85b9d5d6116db70c276d7a12ae8fdcdd7343e541d248d9b702352f0de6b60d2e1603671eb2631e61d27233018fd7e491d8f60b8fd275e6", 0x55, 0x8000, &(0x7f0000000240)={0x2, 0x4e21, @empty}, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r4 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$BLKBSZSET(r4, 0x40081271, &(0x7f0000000100)=0x1000) fallocate(r4, 0x24, 0xfffffffffffffff8, 0x8) ioctl$sock_ipv6_tunnel_SIOCADDPRL(0xffffffffffffffff, 0x89f5, &(0x7f00000001c0)={'sit0\x00', &(0x7f0000000140)={'syztnl2\x00', 0x0, 0x29, 0x0, 0x0, 0x502, 0x0, @private0, @remote, 0x0, 0x11, 0x0, 0xa45}}) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'batadv0\x00', 0x0}) sendmsg$ETHTOOL_MSG_RINGS_GET(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000500)={&(0x7f00000006c0)=ANY=[@ANYBLOB="7c010000", @ANYRES16=r3, @ANYBLOB="100000000000000000000f00000038000180080003000100000008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="080003000000000014000200770076657468315f746f5f7465617d000000140002007767320000000000000000000000000008000100", @ANYRES32=0x0, @ANYBLOB="600001801400020069705f767469300000000000000000001400020069703665727370616e300000000000001400020076657468315f746f5f6261746164760008000100", @ANYRES32=0x0, @ANYBLOB="5431fcb28b4f16c7eae6a2a396a04e1bd72b2475c426522882f4", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="1400018008000300010000000800030000000000580001801400020076657468315f766c616e00000000000008000300000000001400020076657468315f746f5f7465616d0000001400020076657468315f766c616e000000000000080003000000000008000100", @ANYRES32=r5, @ANYBLOB="3000018008000100", @ANYRES32=0x0, @ANYBLOB="14000200766c616e30000000000000000000000008000100", @ANYRES32=0x0, @ANYBLOB="0800030000000000"], 0x17c}, 0x1, 0x0, 0x0, 0x91}, 0x0) sendmsg$NLBL_MGMT_C_PROTOCOLS(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000640)={&(0x7f0000000600)={0x24, 0x0, 0x200, 0x70bd29, 0x25dfdbff, {}, [@NLBL_MGMT_A_CLPDOI={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @local}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000000) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wg0\x00'}) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 15:11:56 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f00000000c0)=[{0x30, 0x0, 0x0, 0xfffff024}, {0x6}]}, 0x10) timer_create(0x0, &(0x7f0000000240)={0x0, 0xb, 0x4}, &(0x7f0000000040)) r1 = clone3(&(0x7f0000000100)={0x40182300, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f0000000440)={0x0, &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200), {0x14}, &(0x7f0000000280)=""/110, 0x6e, &(0x7f0000000300)=""/250, &(0x7f0000000400)=[r1, 0x0, 0x0, r1, 0x0, r1, 0x0, 0x0], 0x8}, 0x58) lstat(&(0x7f00000049c0)='./file0\x00', &(0x7f0000004a00)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = syz_open_dev$hidraw(&(0x7f0000004a80), 0x6, 0x8002) r5 = epoll_create(0x5) r6 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$BLKBSZSET(r6, 0x40081271, &(0x7f0000000100)=0x1000) r7 = syz_mount_image$iso9660(&(0x7f0000004ac0), &(0x7f0000004b00)='./file0\x00', 0x9, 0x1, &(0x7f0000004bc0)=[{&(0x7f0000004b40)="a48b0feda5b4608df5330c7e14be0f064d38d0d8a7ba94ab81a37b9802722c6214201a3b31eaeba42744391aa8bdae0ae71f76e6df3a41c841ea4ec4b80ceb559a5cf2e07864d33b2892e6d27f778f2d138290558088435103eb093fbedcbe8b4149eb7804f607fa1ee5356379877e57d043a43ef68930b4ccab0cb364c8", 0x7e, 0xfb}], 0x808, &(0x7f0000001700)=ANY=[@ANYBLOB='session=0x0000000000000033,map=normal,map=normal,iocharset=maccroatian,uid=', @ANYRESHEX=0xee00, @ANYBLOB="2c756e686964652c66736e616769633d30783030303030303030303030303030322c7375626a5f747970653dbbbbbbbbbbbb2c7569643d00", @ANYRESDEC=0xee01, @ANYRESDEC, @ANYRESDEC=0xee00, @ANYBLOB=',f{nc=PATH_\\HECK,fownel>', @ANYRESDEC=0x0, @ANYBLOB="c1902343de0d0591", @ANYRESDEC=0xee00, @ANYBLOB="2c61707072616973652c6f626a5f747970653d7da824242c736d61636b66736861743dbbbbbbbbbbbb2c00"]) r8 = syz_open_dev$tty1(0xc, 0x4, 0x2) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000005200)=0x0) r10 = gettid() timer_create(0x0, &(0x7f0000000240)={0x0, 0xb, 0x4, @tid=r10}, &(0x7f0000000040)) r11 = clone3(&(0x7f0000000100)={0x40182300, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f0000000440)={0x0, &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200), {0x14}, &(0x7f0000000280)=""/110, 0x6e, &(0x7f0000000300)=""/250, &(0x7f0000000400)=[r11, 0x0, r10, r11, r10, r11, r10, 0x0], 0x8}, 0x58) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005440)=[{{&(0x7f0000000000)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f00000003c0)=[{&(0x7f0000000100)="269a73e509bf30b4953f8deadffed05f89ef58add32a3dca241715215c8065c88805514c53d4fde911b2eade700a7ec5f451347b89a5d0b100a29531f549fafa84521b785153238625f69cb0ec973cf5da12a7240720bed8c4b76c425719688d79927bdde34148eff27724c3e3b42a2f4acd5de33f8072215d1b64deb5a124b370a490b50b94ad6b17717a690308636fb40882f110d0fb3696dd64d53230dcf40267aa1811cdc0e3cbdc57de59a1f9ce51197f75fc3f266eb442815a8960af33e2be5c8fe34829bbdbce149adbceb5293eed46f90bf9ca07868be25c91443085265670bb0152e559bd94f734fcbaa7efde3c381894a26095", 0xf8}, {&(0x7f0000000200)="fdb18c5d498bd11db3da8ffeccfbb491fd16ba4946b675bf20bcf11925c4e0b0e3f2ae5f67abf9c4dd5d5dc0b19ec9c450cf6ee807a0854019a9e8196d21738a2b021bc7fffcf545cc819f52a49d246df6ea0e34935cf948683b46513955e4ebd838252e2fb142056b8b6d5a78c1b30e7c0660b62ba41f7d0a74deb1089884ae82", 0x81}, {&(0x7f00000002c0)="04f2a0e11f767654f08e083fded7f36ed6162eaae87766d89c21a1d89f43ee897396379c7990794fb55c18954085b18d47df3b5f386246f257ce9581c66eba2049628cf8f5fb6d5413ec2b06a4dd8bc0048abf6b2d6d07f7ffc99a51eb33e1fcfb7a260955f7546e2fa709d5582714a92819c5039192713038dadd745798c4d549fdc25301f4bd0df06cbd9503d53d22e908f346a609f748688f178755e44df068a9a9af37bf2c1f93934a997f170d49f2431654a896b70c1652c3a8ffa93f3999945cff8bb2736caa62e4a43e704669574aab0c", 0xd4}, {&(0x7f00000004c0)="fc7f9d60add6a63d075b2ecfde52286cfae779e2cecad70985b71e09f0d996c9377f8fd7d46bfc6c283f30f66bd0de71c7c3ba83631f8cec84c855271c6bc547285593243a3527d2edf32931a7fb3c9aecfe93be51c4377fe463863d5ca49a4e52146cc85aed59ed3e06da5a194279ab35e5cff359657a99e96a17bf6f38766d8fb12f5009bb46023e30a91b7476c11a730f71430355f39651b003fc171925f38b040c0bde07890409ac8fc3de155e5354fb1532bbcdf8929227637d384f411b2cc133ee181f64857105a7648229ef32b32437a4b1632499762f56efa3ba308933a51e75a72bc448926f49b4d155fb7c10caab49f8a4b9512e17d5cc74932d12099d6ae3e156cbce90f528685fe7cf749cf7332f5dc390ef84bdd0edf09b444191bfc729c5c079367030b0e3e74e36567ad6485428a4dae573c9c4700f15b8f8dee93645ae663a54eb81be9bf39d0b18ebc57a011a24445c664aed729ae3428dd442e27e968aea65ae95a68ba9e712f4c614c77b45614d1019e32657658e212bb3ce6a7e75c6244e9ddb0bf8dee6aecb5e1dba6e2fe0afb5d9555f5403ecdd99b794b049e346437d0ae7e8a075a79375a8e71da24b63b9164be8e8eefb405b51aa239196f8298718dbf5b35b7233bd962f18ec3993f6ab248afcc41391ef31e7317cbe888fe5442095f0555f459b0f9fb8dbaef4cece3f6e70ac354c4563c62bb4eba71fa090698f9a2cda28ce69513a03765b00e7b793edb799e86e0e68de18dd2b0ebb84421081582d677f25afc763d5240a61a8ddcdc229b447048b7d05436dcc9af053d2e3137e0725c3fcc18925a241cddb841fada3ab362ccadb696d0797892527d7c0624cb8941accc5c24f3d744e24b0486d936f1ccd9f96643fb04a7456ec9ce741cd75504ad992284300e9ee6d51ce9d02b2a917f3032764a32dd720f241f5a456b39da90387074f3f87ca974a53010e1bc528e09025444510f6e68915b0778fa551f71d2643023175eb91377916eafc72c27183f3b42393e9a14c485e69f6f5d9f9ea553417398a520aa4f6a2c0c2dd837b95d099ec6d796b8e9aa3c5e68dfb57d2491a006f1361a4b71b26ca1d62ed9923fbb7fda9127810847dfc376574204b3c05f35ffd6a98fe9a913c14cfc01ea8db86b0ae1d0a3a5639fb08f49ab18c6d2560327269185a86f9160d181692950d23122b53d499572ad493c20d24ae314fee3d99d39e8bb1aadd0afecab883eb67b0e70989810a680904e1fc3c77ea71c2a4049fcdb086e59b962b21bdaa1440c226403e14bae9a8e13bded225b30034d7569e2ad58ef6c56fbb199c9af35b1ae9b319e8977521ea92cd5b0c7ac8ea8bf88074be871ccf2c5805bcfa5191f5d8ddb66adb447ea89052a09f60a1f78cb021c1604d8eec930942b4006902cd98d7a58ed33fb5881b2567ecc139a7eca4082101867db93962140ce03782c16732f0b56e1e3103ef6b54bdf5613eb860158c75b2fef16a591c4635a6b496e971f86acb70c701b8728f5ac9e5cc0efb9c5fa563c97077050e62a549f5f1d6b7e86880ccdb960c67beae7c21b1ae01b437b723fe9dbd3e057ca302a964d80a1d0e0c65c53da5d68142adf390c2ba360d863cc5fbe908157108a6ba2f6cd906069d20c73f85cdb9e6d23c04eade04f8bbadfee623d6a54763d8b7ab3106de209f003720e27b01d457a0695f327652a3c2c2cb1c7d356bad02633ae43acf42aa312b11571f679d415d1e810edca27913e6ed7937a55206b4b5d6a6ec903b8f0db170948f63cad95350b650363719d4f2aaf872ee8a4338d6c6bcd85bac31840c8ca8fabfce49e117a3fd7f730bf36a4c3238f7d842ac8c45740520e13f4f2cdb55a25d884ee635f2a58eec05e881ee12ffe067d264b5c6fb19f1fce2646edb6ecfbd79e321f9990a647287cd34e399b7bc44e4bf5315f5967c7a2053333cd8781e17255146fa54bbe718f5b38726610f6f912e57a2ca3005d4ebdaab8e22ffce06cda4e5a18299b7327b43fcf32b75cda0b8298deda0b73f22ff2dc2fe00ec1c0e4d430b0a3501f91cfd30e180c5c8ec454d32870e2014d573e252133d3d751d5b46ad32cc643ef42f0dcc43e81bcc7e211c9cd4fb24076af2e4031ca508c336bdfb2e3b5de6911b6f9f7e87286f0eb4c0b1a46ce502f5afe1467bbff251b66fe606135ba2a32bcf4ce8a66a28083efed57734f23f430868337229d778c7edbbde2711d48ead88d0c31d967381deafced2e2537e4aaf33c4de38972fb9e8ebf1e097b70c6137f57b84341764ce26a7825b74c69ae4a7775244c78794ae6b665a1eef35992e7246f985e8cede48947b90d934a49a0344ebbf14035e2a593bbd4b8168fcfac869cce8786345a4915a31fa6b657208ae12f99ec595218cf1e5012cb60838f56983ac1efed17b4e73ac01a154c67042a9c7730675bfffd94658cfe6fb51b3f7c4b4f7951820d6e3d6f77382a3980ba91bd579affdd6c8fcb0c221d31b42e4db59c8ddee3d2ee8edfba9007fe4bce15211032ef5f4274ab08d078fadb5f8d286e7e7d64c504ba6ae3645f47932b12290900d502e3286cce03a6bb26f29e7ce5459dd856686b481067af1dbd4a9575eb72694623ea66a0a26af11eb613e6771b6482302837a2e6fcf498dda95e952864150990dbc385c90c4955333342b553495e4c6bf1a50c33a928718b8989315c77846bab7bbffa6c90e2d756fd13236bcf3803936914d010846ac474dbc2be83b61af8f65e5da7445aa126dc901b8e4499402481c5e114d6356708b9cbe719ac88b0b5f1a29991e24af8b4b2520b97917b73dfd835b1f6a728700a8683f7829a955c1f5bacb81f3cc6406d5c67950487dad2cb58cac2b40d2bb272590c18b45d0d17b110800ed6af0e6eee8c60fcd28c8ec8813fc4af22508cb7656f3d5fbe77fe0a6fcbd4a2fa25ee4ebac6350bfe0e4eef4cf02803cffcab5fc06e9d48bc6bbca786148774a8ad1270e3e2898cfd892bc9db8b0d2dd25f13296bdc5ac12e3d357b83dd3e4caf6ee622100fdc09cfcad29e57c6859a4dec6b9cdd45108ab604874d8ed2ff28c7a9bb25a75d496c0a4ea5525ce8a7bd995194beddd4342b385b507a2b4fd15cae530c12f97382e54e3f59c98a50ae91af2d914d0baf024757f7f2d3b799b602599e211c1d6e5baada733f7fd5158a01167fd6d4406dcff545d131afb29bc975e7d95ccc2bdf3eaa7742371bf8ede322fc7985dbf38d031dfc2512cbf255452414dcdc4a0285147cac43b3a55282f06d269b96493ef891bd53e6a71b4fc1a7109f2fe4e24453cee26aede44959d92d66b058635db5e2e07e8cb89ffc36d7fff5604fb7a781dd905176fa21593564f85a63377ccd00ebe0c55b12aa4bfcbada4f928d67f3a266a7ba4e46abb3f8f89232f71a424a715792f71be8d3e3636aa9be071bf002480447bef7ab5a2515e53b6a70e8016a435497eed1e5c11ea870c31e5e3bcc85cd93e82a9253cfd2ba4377843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{&(0x7f00000015c0)="95e3e4457fec4f088d163edc75c7a88a21b0b40ff59ec73a496d771fd7a51da5037c463bcd2de7edb4bfabb354597ebc3fc192dd5b46bce7c33425ec9e80185432a4c0468f0a34c1bde8282a8970f1467cbda05e9e0c34939ac54f88eda2f27b95819d3c3ff01469118a7157e931ae80076338a2b51b09eaad4c22f41c576d0d8d018dd9090dafb96b7095b12533a1b7faaf1e94b46c20c010ac3e91bc4bcf4a24bc8aa8382296bc118d0a0a12fd121811e81d372a182fcebe681dbe39c8923fec03b169bc93ce474e6cad3db89312944d98ecea9570651db376516fec9b626b7de6", 0xe2}], 0x2, &(0x7f0000001a80)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff}}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff, 0xee01}}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}, @cred={{0x1c}}], 0x100, 0x20000890}}, {{0x0, 0x0, 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0x1000}, {&(0x7f0000002bc0)="14c2cf3bf59efaf11954a575089d76d5d6e9eac636c905309c0d9fad68e66cb867a2a320b20c72f0a1ff", 0x2a}, {&(0x7f0000002c00)="e2a0ae3f63859e363bfc6a9bb4b9ca58e59d518d86838cd146bc90628964f572138eed7459923d48a5651886ef21538511a0bb9aaa6728efdea94713304d6e9e2c270f19544d1f75156674cc66d078eb2b09cedcf410fcfaa24033891e7b7db7165562909f615415afafe4ba9254f3d35c6393ebca346a989bf8ce31786e7a9b8b33dead167d752223ca946a5b51dc69bac15d45e06e9305ce615fc4e678422d2e8eddf0db7f4de0f2213f37cc09d2a0b4b8453e3f19b0f7098890b889dc4ec53d34cce05603234a4ef8", 0xca}, {&(0x7f0000002d00)="52a54b59df70c44248625f0913fd12dc086503f8cf7c1bd7762d42fd819858dc06a818b782caaf2b30205abefd79b2f8dfa0501f7d8b36a2517b8a25eb089614be6a32a0740f84770e02544fada17e06fca8d7c0f80280976b23be1dd25d60016c00942a209b218725437d91f11a8747f148e5aacdcef94e2e129a4b5931c0e24319a0038c0d52ad75ed2cb255daf6763cd809200ac02b1a2e40a427", 0x9c}, {&(0x7f0000002dc0)="889d2d0c37784d88e4bad00b966d23bce15fa4f45b764c01a0a6a5dab36adad92a3b7b794789697fb0151980e3a9e1f73c94a5", 0x33}, {&(0x7f0000002e00)}], 0x7, &(0x7f0000003240)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee01}}}, @rights={{0x14, 0x1, 0x1, [r0]}}], 0x38, 0x20000000}}, {{0x0, 0x0, &(0x7f0000004440)=[{&(0x7f0000003280)="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", 0x1000}, {&(0x7f0000004280)="5e3304bdcca3fcc356cf434b8d78a3dfaf47ff817bcbb3e706df2f22c4b5f2826cc3a19a8bd9dab16d440af2fe1932492832fe20f20d5de2c9c74163f95d0af6481602efac702c185255867dc2ee5c616b80b11eb073caef57a8246afb878c741c429330c39c2c0aa7650e5aea605f64b898a7d9e3e703a17c49", 0x7a}, {&(0x7f0000004300)="ab48464b6356b161a400a9087385ef9e7bacc377cd77d74dd698c3bff599bd81a0d7a448ce068c18e9ed8b9a46728216e2d848aa4f3b21553708ef997baa42c2d07e6d857cee131e3f7267719e5c9ae25ce0b3ddedee099e26ed994531ddcec7419f77bd92945c", 0x67}, {&(0x7f0000004380)="1b9be50b6e3dd3c702e0a48d2717081c5aa7b22fef0d04f0", 0x18}, {&(0x7f00000043c0)="2e65585239cfeb567f06db5ba9611e46e783ad13062d878eb2be4a3f2fd72d63b692e7e2dff83b4a0f93b1412880f1bf0d631813b571393283426d35a64308d8e0bafbe258bf832885a344a133498b14a312edfe58428c529fc8ff4b5f86c1f8250d378097c9c11f2ee0ad71019f91", 0x6f}], 0x5, 0x0, 0x0, 0x40}}, {{&(0x7f00000044c0)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f00000045c0)=[{&(0x7f0000004540)="f6740d34d6d3ee01f8455f4565ffc91588b54354c619b3e01646735828e2b57eb75b68ed1b0f7029695bfec97c05ef55f2e24a0b25f37c64d3636e99406ce1107e8d3872ec2302783c2910c49699d8690a", 0x51}], 0x1, &(0x7f0000004d40)=[@cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {r1, r2, 0xee00}}}, @rights={{0x1c, 0x1, 0x1, [r3, r0, r4]}}, @rights={{0x14, 0x1, 0x1, [r0]}}, @rights={{0x18, 0x1, 0x1, [r5, r6]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00, 0xee01}}}, @rights={{0x30, 0x1, 0x1, [r0, r0, r7, r0, r0, r0, 0xffffffffffffffff, r0]}}, @rights={{0x1c, 0x1, 0x1, [r8, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x100, 0x8042}}, {{&(0x7f0000004e40)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000005180)=[{&(0x7f0000004ec0)="b0fda4c93b7be2b71fedeca40b7f712aea9ae595877ab5f884861b0b1da3d5a9338b08132facc1fdaec551b2234ccc7c11a69cc591c11ba5cd455bcfc506f299225b9c29e2f7c558eedddb9a15bdc2a60a6727a64a4f6c7a785c507aff969177370f826532fadbc5e6b5af9cba92b45c2be20b3829e820c82ea722f37a9400cf3a5878452d94eca67a346e118fcbfedc89", 0x91}, {&(0x7f0000004f80)="9ed8cfca8b0eb35e27ff40a0c7a9c09dc62c9beb2aaa2f161bdda65c5b588c880a5ed31ac066825e62172843fdbadb3741717623b0b74aaaf47e6fdcf8d06bc43ab427554f67a5b75b4c8552082fa507800e9ad8f3624f35ef163d58ec4b5086ec8934d26bd87d84767de86183bb52d7b64dcf3c9695fcad3784077fbbd871c1be31f7c168cd642975f6e672a98f26f4822c2e1586", 0x95}, {&(0x7f0000005040)="8a3161e5af80c4d9ecd76656a92f68cd4b25bef9df25c6b700c3ab0749f48a95ea6ec3a0a3097a13", 0x28}, {&(0x7f0000005080)="072030c8295fcecaaefba5c41a86c3b440b6a1ee374c7f0e21a54b9213bab2821e16e9a0b9dc786f72e86d2bf6b12ede28", 0x31}, {&(0x7f00000050c0)="5757f31c7f260a9c1c83241d1d5b47df7ac5f394fb680e2e95fbd54cf9c86f99dcdcf3ebd251165fdf50fcd9ac61ace848b52155bcf60389cfe423755a26b7b874bb1c14e2023782e4252c24321b250cd3556e7fb80ba3c3228e8623505127a9514507a78e3d4fc61b7628e7678ac4f46450fbc6465148275d03e06bfcc369c50334bdb4ccf7c92b307a62d64e", 0x8d}], 0x5, &(0x7f0000005240)=[@cred={{0x1c, 0x1, 0x2, {r9, 0xee00, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {r10, 0xffffffffffffffff, 0xee00}}}], 0x40, 0x24004060}}, {{&(0x7f0000005280)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000005400)=[{&(0x7f0000005300)="0a8ec357743bb074daed9716cfbd5229d99256c8886be144caac4c66c3353c457b056866a2eff2250e51", 0x2a}, {&(0x7f0000005340)="b77c19e873bd0db457cd96afa0bd5c94f50c2b91966a9fa1be2509f761788e0a5bc02d178cd2a70a214bc2778fcfa3c55589b114a1a24e60aa5b2baaca8b88b38e83b56550545aa224a4a2a192a1d8c56370e82fa78ae57a03f53bc20fb896855e98b3ade94399d8557cc5ae1c2307b05c08e90d3d84755b5fcc460033d3d381d9291c4b691d5f9b197da33f0407372320a4e29e9c9fdf4176433f6c48dee644f08c4a26f423361e1abc08ee3116edb879f0ab92caff150371", 0xb9}], 0x2}}], 0x7, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000480)={@multicast, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @empty, @broadcast}, @parameter_prob={0xc, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @local}}}}}}, 0x0) 15:11:56 executing program 2: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, r3+60000000}}, 0x0) io_uring_enter(r0, 0x0, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='./cgroup/cgroup.procs/file0\x00', 0x0, 0x0, 0x0) 15:11:56 executing program 0: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, r3+60000000}}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) 15:11:56 executing program 3: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000540)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) clock_gettime(0x0, &(0x7f0000000400)) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_POLL_REMOVE={0x7, 0x3}, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x3d1e, &(0x7f00000001c0)={0x0, 0x98bc, 0x10, 0x1, 0x62, 0x0, r0}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000140), &(0x7f0000000240)) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='./cgroup/cgroup.procs/file0\x00', 0x0, 0x0, 0x0) 15:11:56 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x82801) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmmsg$inet(r2, &(0x7f00000035c0)=[{{&(0x7f0000000000)={0x2, 0x4e20, @loopback}, 0x10, 0x0}}, {{&(0x7f0000001140)={0x2, 0x4e24, @broadcast}, 0x10, 0x0, 0x0, &(0x7f00000015c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r4, @empty, @loopback}}}], 0x20}}], 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000000040)={@ipv4={'\x00', '\xff\xff', @rand_addr=0x64010102}, r4}, 0x14) r5 = fcntl$dupfd(r0, 0x0, r1) ioctl$SG_NEXT_CMD_LEN(r5, 0x2283, &(0x7f0000000000)=0x1) writev(r5, &(0x7f0000000140)=[{&(0x7f0000000300)="0040abe02400030021206cda3b5e5672b89aeddb2a535fbd07ba986d166c43a9d7cceb2355b81bf74ebdd05b76", 0x2d}], 0x1) 15:11:56 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000380)={@ipv4={'\x00', '\xff\xff', @local}, 0x0, 0x0, 0x0, 0x4}, 0x20) dup2(r0, r0) 15:11:56 executing program 2: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, r3+60000000}}, 0x0) io_uring_enter(r0, 0x0, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='./cgroup/cgroup.procs/file0\x00', 0x0, 0x0, 0x0) 15:11:56 executing program 3: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000540)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) clock_gettime(0x0, &(0x7f0000000400)) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_POLL_REMOVE={0x7, 0x3}, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x3d1e, &(0x7f00000001c0)={0x0, 0x98bc, 0x10, 0x1, 0x62, 0x0, r0}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000140), &(0x7f0000000240)) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='./cgroup/cgroup.procs/file0\x00', 0x0, 0x0, 0x0) [ 1575.023820] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 1575.028583] sg_write: data in/out 196608/8 bytes for SCSI command 0x55-- guessing data in; [ 1575.028583] program syz-executor.4 not setting count and/or reply_len properly [ 1575.046906] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable 15:12:08 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) syz_io_uring_setup(0x0, &(0x7f0000000800)={0x0, 0x0, 0x20}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, 0x0, &(0x7f00000008c0)) ioctl$EXT4_IOC_GETSTATE(r0, 0x40046629, &(0x7f0000000000)) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x200002, 0x0) clone3(&(0x7f0000000080)={0x40004000, &(0x7f0000000a80), &(0x7f0000000ac0), 0x0, {}, &(0x7f0000000b40)=""/111, 0x6f, &(0x7f0000000bc0)=""/142, 0x0, 0x0, {r1}}, 0x58) 15:12:08 executing program 6: mknod$loop(&(0x7f0000000000)='./file0\x00', 0x20, 0x1) creat(&(0x7f0000000040)='./file0\x00', 0x0) 15:12:08 executing program 5: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$BLKBSZSET(r0, 0x40081271, &(0x7f0000000100)=0x1000) ioctl$HIDIOCGRAWPHYS(r0, 0x80404805, &(0x7f0000000040)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x1d, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000008000000018000000c20500002b0200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32343530303330383600"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000b138543112eb43ac9dbc7e1411f64d55010040000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500400000000000000000000000000000003400000000000000", 0x20, 0x560}, {&(0x7f0000010300)="03000000040000000500000015000f0003000400"/32, 0x20, 0x800}, {&(0x7f0000010400)="ff070000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d7f4655fd7f4655fd7f4655f00"/2080, 0x820, 0xc00}, {&(0x7f0000010d00)="ed41000000040000d7f4655fd8f4655fd8f4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010000000", 0x40, 0x1480}, {&(0x7f0000010e00)="8081000000300404d7f4655fd7f4655fd7f4655f00000000000001002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000", 0x60, 0x1700}, {&(0x7f0000010f00)="c041000000300000d7f4655fd7f4655fd7f4655f00000000000002002000000000000800000000000af301000400000000000000000000000c00000020000000", 0x40, 0x1900}, {&(0x7f0000011000)="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"/768, 0x300, 0x1980}, {&(0x7f0000011300)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009403090166696c652e636f6c64000000", 0x80, 0x4000}, {&(0x7f0000011400)="0b0000000c0001022e00000002000000f40302022e2e00"/32, 0x20, 0x8000}, {&(0x7f0000011500)="00000000000400"/32, 0x20, 0x8400}, {&(0x7f0000011600)="00000000000400"/32, 0x20, 0x8800}, {&(0x7f0000011700)="00000000000400"/32, 0x20, 0x8c00}, {&(0x7f0000011800)="00000000000400"/32, 0x20, 0x9000}, {&(0x7f0000011900)="00000000000400"/32, 0x20, 0x9400}, {&(0x7f0000011a00)="00000000000400"/32, 0x20, 0x97ff}, {&(0x7f0000011b00)="00000000000400"/32, 0x20, 0x9c00}, {&(0x7f0000011c00)="00000000000400"/32, 0x20, 0xa000}, {&(0x7f0000011d00)="00000000000400"/32, 0x20, 0xa400}, {&(0x7f0000011e00)="00000000000400"/32, 0x20, 0xa800}, {&(0x7f0000011f00)="00000000000400"/32, 0x20, 0xac00}, {&(0x7f0000012000)="504d4d00504d4dffd8f4655f00000000647679756b6f762d676c6170746f70320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c6f6f7032390075782f746573742f73797a5f6d6f756e745f696d6167655f650500"/128, 0x80, 0x10000}, {&(0x7f0000012100)="0cddffff0b0001022e000000020000000c0002022e2a00000d0000001000050166696c65300000000e000000d803050766696c653100"/64, 0x40, 0x14000}, {&(0x7f0000012200)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x18000}, {&(0x7f0000012700)='syzkallers\x00'/32, 0x20, 0x1c000}, {&(0x7f0000012800)="000002ea0100000001000000270f240c000000000000000000000000000000000601f8030000000006000000779b539778617474723100000601f00300000000060000007498539778617474723200"/96, 0x60, 0x20000}, {&(0x7f0000012900)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00xattr2\x00\x00xattr1\x00\x00', 0x20, 0x203e0}, {&(0x7f0000012a00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x28000}], 0x0, &(0x7f0000012b00)) 15:12:08 executing program 7: r0 = 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, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TIOCGPTPEER(r1, 0x5441, 0x0) dup2(r0, r1) socket$netlink(0x10, 0x3, 0xa) 15:12:08 executing program 2: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, r3+60000000}}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) 15:12:08 executing program 3: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000540)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) clock_gettime(0x0, &(0x7f0000000400)) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_POLL_REMOVE={0x7, 0x3}, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x3d1e, &(0x7f00000001c0)={0x0, 0x98bc, 0x10, 0x1, 0x62, 0x0, r0}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000140), &(0x7f0000000240)) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='./cgroup/cgroup.procs/file0\x00', 0x0, 0x0, 0x0) 15:12:08 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000040), r0) 15:12:08 executing program 0: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, r3+60000000}}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) 15:12:09 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000001140)={0x0, 0x0, 0x0, 0x0, 0x0}) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x1002, &(0x7f00000011c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@privport}, {@dfltgid={'dfltgid', 0x3d, 0xffffffffffffffff}}, {@privport}, {@noextend}, {@version_u}, {@cache_loose}, {@cache_none}], [{@permit_directio}, {@fowner_lt={'fowner<', r1}}, {@fsmagic={'fsmagic', 0x3d, 0x534b}}, {@seclabel}, {@audit}, {@smackfsfloor={'smackfsfloor', 0x3d, 'smaps\x00'}}, {@seclabel}]}}) pread64(r0, &(0x7f0000000140)=""/4096, 0x1000, 0x0) 15:12:09 executing program 3: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000540)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) clock_gettime(0x0, &(0x7f0000000400)) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_POLL_REMOVE={0x7, 0x3}, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, 0x0}}, 0x0) syz_io_uring_setup(0x3d1e, &(0x7f00000001c0)={0x0, 0x98bc, 0x10, 0x1, 0x62, 0x0, r0}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000140), &(0x7f0000000240)) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='./cgroup/cgroup.procs/file0\x00', 0x0, 0x0, 0x0) [ 1587.729753] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 1587.731786] ext4 filesystem being mounted at /syzkaller-testdir750964130/syzkaller.UIRt18/184/file0 supports timestamps until 2038 (0x7fffffff) 15:12:25 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101142, 0x0) write$binfmt_elf32(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="7f454f4600000000000000000000000000000000000000000000000038000000000000000000000000002000000000000000002dd4668100000000000000000000000000000000000000000000000000000000000000000000000000e34094a17d4d66bcef4bb4b480ba2482f689af83348b0b2ce2b4e7f62f13dee14055ca6a14446cac223636d89ba0b4e8e309c30eebc98f7eadaee3aa43db09edfe5d2dcf2c8d461677c85e66beeed11a3cbbc47f2fd7ccd55ff51e892b2a023136ac6c75af553caedeffc9f3bbc4e58205c329fd953cd0d10e4efd7f84ab7d62f65a350b"], 0x58) pread64(r0, &(0x7f0000000140)=""/184, 0xb8, 0xce040) r1 = syz_open_dev$mouse(&(0x7f0000000200), 0xffff, 0x80) preadv2(r1, &(0x7f00000002c0)=[{&(0x7f0000000240)=""/115, 0x73}], 0x1, 0x2, 0x1, 0x5) 15:12:25 executing program 6: r0 = syz_io_uring_setup(0x34b3, &(0x7f0000000100)={0x0, 0xb88f, 0x2}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000180), &(0x7f00000001c0)) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$BLKBSZSET(r1, 0x40081271, &(0x7f0000000100)=0x1000) io_uring_enter(r0, 0x9e5, 0xae25, 0x3, &(0x7f0000000200)={[0x8001]}, 0x8) syz_io_uring_setup(0x3504, &(0x7f0000000000)={0x0, 0xe14a, 0x9, 0x1, 0x301, 0x0, r1}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ff9000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:12:25 executing program 5: r0 = syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=ANY=[]) mknodat$loop(r0, &(0x7f0000000100)='./file0\x00', 0xc000, 0x1) stat(&(0x7f00000001c0)='.\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) setfsuid(r1) stat(&(0x7f00000001c0)='.\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) setfsuid(r2) faccessat2(r0, &(0x7f00000000c0)='./file0\x00', 0x2, 0x0) 15:12:25 executing program 2: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, r3+60000000}}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) 15:12:25 executing program 7: r0 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f00000000c0)={0x1f, 0x0, @none}, &(0x7f0000000100)=0xe, 0x1800) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r0, 0x400c6615, &(0x7f0000000140)={0x0, @aes256, 0x0, @desc4}) setsockopt$inet_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000080), 0x4) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x35, 0x1, 0x0, 0xfffffffe}, {}, {0x6}]}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) 15:12:25 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, r3+60000000}}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='./cgroup/cgroup.procs/file0\x00', 0x0, 0x0, 0x0) (fail_nth: 1) 15:12:25 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = dup2(r0, r0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000540)={'wg0\x00', 0x0}) sendmsg$nl_xfrm(r1, &(0x7f00000007c0)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000780)={&(0x7f0000000580)=@acquire={0x1fc, 0x17, 0x800, 0x70bd2a, 0x25dfdbfc, {{@in=@empty, 0x4d3, 0x3c}, @in6=@loopback, {@in=@loopback, @in6=@empty, 0x4e21, 0x7, 0x4e21, 0x8, 0x2, 0xa0, 0x0, 0x87, r2, 0xee01}, {{@in=@multicast2, @in=@multicast1, 0x4e23, 0x81, 0x4e22, 0x7fff, 0x2, 0x30, 0xa0, 0xc, 0x0, 0xffffffffffffffff}, {0x4, 0x7, 0xfffffffffffffff9, 0x6, 0x5, 0x200, 0x80000000, 0x6}, {0x7fff, 0x1, 0x200, 0x8}, 0xff, 0x0, 0x0, 0x1, 0x2, 0x2}, 0x0, 0x6, 0x401, 0x70bd2c}, [@mark={0xc, 0x15, {0x35075b, 0x80000000}}, @algo_crypt={0x80, 0x2, {{'pcbc(aes-aesni)\x00'}, 0x1c0, "0747b292f6b5745ad1adc60ccebd96f54dfb949c9b214581bc3eb144d1ae328fc976e3aa76131efb37d0e1f70d928d0fb2412e9cab182ca0"}}, @etimer_thresh={0x8, 0xc, 0x7f}, @offload={0xc, 0x1c, {0x0, 0x2}}, @user_kmaddress={0x2c, 0x13, {@in6=@private0, @in6=@mcast1, 0x0, 0x2}}, @etimer_thresh={0x8, 0xc, 0x2}]}, 0x1fc}, 0x1, 0x0, 0x0, 0x4000}, 0x4000080) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$BLKBSZSET(r3, 0x40081271, &(0x7f0000000100)=0x2000000001001) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'veth1_to_team\x00', 0x0}) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000900)={&(0x7f0000000800)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000008c0)={&(0x7f0000000840)={0x68, 0x2, 0x6, 0x401, 0x0, 0x0, {0x0, 0x0, 0x8}, [@IPSET_ATTR_FAMILY={0x5, 0x5, 0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x7}, @IPSET_ATTR_FAMILY={0x5}, @IPSET_ATTR_TYPENAME={0x10, 0x3, 'bitmap:port\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x1}, @IPSET_ATTR_DATA={0x1c, 0x7, 0x0, 0x1, [@IPSET_ATTR_IP={0x18, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV6={0x14, 0x2, 0x1, 0x0, @loopback}}]}]}, 0x68}, 0x1, 0x0, 0x0, 0x4000000}, 0x41) fstat(r3, &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_xfrm(r3, &(0x7f00000004c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000480)={&(0x7f0000000100)=@updpolicy={0x22c, 0x19, 0x200, 0x70bd25, 0x25dfdbff, {{@in=@remote, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x4e23, 0x9, 0x4e23, 0x4, 0xa, 0x0, 0x0, 0xfb, r4, r5}, {0x9, 0xb7, 0x2, 0x8, 0x8, 0x3, 0x3, 0x271}, {0x3095, 0x81, 0x5, 0x1000}, 0xffff, 0x6e6bc0, 0x0, 0x0, 0x0, 0x1}, [@sa={0xe4, 0x6, {{@in=@rand_addr=0x64010101, @in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x4e23, 0x6, 0x4e21, 0x8, 0xa, 0x0, 0xa0, 0x16}, {@in=@remote, 0x4d6, 0x32}, @in=@multicast2, {0x9, 0xd855, 0xffffffffffffff7f, 0x0, 0x5, 0x9, 0x2, 0x3}, {0x2, 0x3, 0x9ca, 0xffffffff}, {0xa00000, 0xaf, 0x1}, 0x70bd29, 0x0, 0x2, 0x4, 0x93, 0x7b}}, @algo_auth={0x8d, 0x1, {{'hmac(sha256-ce)\x00'}, 0x228, "2a33e498730fec2f9dae1f3a672809b3cdf2b8cc51de4648493abc4bae52317f6cadb0e317b4dc99bace17107bf9e95939782bfce30606afe14be0108023d2b98b96bf70d3"}}]}, 0x22c}, 0x1, 0x0, 0x0, 0x1}, 0x4040) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000340)=@updsa={0x13c, 0x16, 0x1, 0x0, 0x0, {{@in=@remote, @in6=@private0, 0x430, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee00}, {@in=@local}, @in6=@private1}, [@algo_auth_trunc={0x4c, 0x14, {{'sha256\x00'}}}]}, 0x13c}}, 0x0) 15:12:25 executing program 3: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000540)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) clock_gettime(0x0, &(0x7f0000000400)) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_POLL_REMOVE={0x7, 0x3}, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, 0x0}}, 0x0) syz_io_uring_setup(0x3d1e, &(0x7f00000001c0)={0x0, 0x98bc, 0x10, 0x1, 0x62, 0x0, r0}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000140), &(0x7f0000000240)) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='./cgroup/cgroup.procs/file0\x00', 0x0, 0x0, 0x0) [ 1603.876219] audit: type=1326 audit(1641827545.256:70): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=11096 comm="syz-executor.7" exe="/syz-executor.7" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fbec6894b19 code=0x0 [ 1603.903551] FAULT_INJECTION: forcing a failure. [ 1603.903551] name failslab, interval 1, probability 0, space 0, times 1 [ 1603.904853] CPU: 0 PID: 11103 Comm: syz-executor.0 Not tainted 5.10.90 #1 [ 1603.905591] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1603.906799] Call Trace: [ 1603.907092] dump_stack+0x107/0x163 [ 1603.907491] should_fail.cold+0x5/0xa [ 1603.907912] ? getname_flags.part.0+0x50/0x4f0 [ 1603.908403] should_failslab+0x5/0x10 [ 1603.908829] kmem_cache_alloc+0x5b/0x350 [ 1603.909277] getname_flags.part.0+0x50/0x4f0 [ 1603.909753] getname_flags+0x9a/0xe0 [ 1603.910163] __x64_sys_execveat+0xd6/0x130 [ 1603.910632] do_syscall_64+0x33/0x40 [ 1603.911034] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1603.911581] RIP: 0033:0x7fe4f2008b19 [ 1603.911977] 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 [ 1603.913955] RSP: 002b:00007fe4ef57e188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 1603.914773] RAX: ffffffffffffffda RBX: 00007fe4f211bf60 RCX: 00007fe4f2008b19 [ 1603.915536] RDX: 0000000000000000 RSI: 0000000020000000 RDI: ffffffffffffffff [ 1603.916307] RBP: 00007fe4ef57e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1603.917074] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1603.917853] R13: 00007ffea9502acf R14: 00007fe4ef57e300 R15: 0000000000022000 15:12:25 executing program 2: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, r3+60000000}}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) [ 1603.928343] netlink: 68 bytes leftover after parsing attributes in process `syz-executor.4'. 15:12:25 executing program 5: r0 = openat$cdrom(0xffffffffffffff9c, &(0x7f0000000240), 0x4c000, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN_WAIT(r0, 0x942e, 0x0) ioctl$CDROMPLAYTRKIND(r0, 0x5304, &(0x7f0000000040)={0x1, 0x3, 0x3, 0x8e}) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x5, "77004a6efdff00", 0x0, 0x3}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) io_uring_setup(0x0, &(0x7f00000001c0)={0x0, 0x0, 0x20, 0x0, 0x161}) r2 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x8914, &(0x7f00000001c0)={'veth0_vlan\x00', {0x2, 0x0, @empty}}) preadv2(r1, &(0x7f0000000180)=[{&(0x7f00000002c0)=""/186, 0xba}], 0x1, 0x0, 0x0, 0x0) dup3(r2, r1, 0x0) [ 1604.032749] netlink: 68 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1604.140698] device veth0_vlan entered promiscuous mode [ 1604.708241] audit: type=1326 audit(1641827546.088:71): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=11096 comm="syz-executor.7" exe="/syz-executor.7" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fbec6894b19 code=0x0 15:12:38 executing program 0: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, r3+60000000}}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='./cgroup/cgroup.procs/file0\x00', 0x0, 0x0, 0x0) (fail_nth: 2) 15:12:38 executing program 3: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000540)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) clock_gettime(0x0, &(0x7f0000000400)) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_POLL_REMOVE={0x7, 0x3}, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, 0x0}}, 0x0) syz_io_uring_setup(0x3d1e, &(0x7f00000001c0)={0x0, 0x98bc, 0x10, 0x1, 0x62, 0x0, r0}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000140), &(0x7f0000000240)) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='./cgroup/cgroup.procs/file0\x00', 0x0, 0x0, 0x0) 15:12:38 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000100)=0x81, 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000002ec0), 0x4) r1 = accept(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) sendmsg$inet6(r1, &(0x7f00000004c0)={&(0x7f0000000040)={0xa, 0x4e21, 0x5436, @mcast1, 0x9}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000140)="749bc3ec3be7a6545dd1f2fb77aca3f506d293254dd112e83b08e08184abbef6bae57891a42181e1192f8b3b0bdc707c27261577b30c144bf59c02d100d424e5c8bdd0fd82b9b7dd2efc1fd479544da573dd8c6f49bba5da91e9e7fe39628a01ab3dbebb9731142778ea880769466a2c251635e9d7e67b58383ba6", 0x7b}, {&(0x7f0000000200)="769d8625ef536bedd20a30be8d9c750e575a45014d52f58ae826def9b1ea140a7f233e72c89aa1101e9a04454552f2e755dfac48ae932a8628484ab08410b4e5d69c082c8381db189ea7234b6e6a267372cd5ab40af63de7e12da0e2580d83ab750c7adb6500ec27c5dbb2cf6d41d64e3cd79b2b8461e4d398d5b9165810e83b11570d2e4f393165b620ff5c31a0d4371f43f7ec88922bcf6030ae4d277452c1", 0xa0}, {&(0x7f00000002c0)="71186237173ad1cdb30f89bebde5eef69451d62204ca62993396aa4323f9483c14359bdc94961f88fbd0a52abdc309e0a07ef9ce2282db454d4baeaa4da888ac76c661fa6d1e04ae1d17bc64bb76ac854721fe5038ae618d35d9d4bb1ec72551a80cbf995a1b0764651d5ae26fcf897c6866441e", 0x74}], 0x3, &(0x7f0000000340)=[@flowinfo={{0x14, 0x29, 0xb, 0xea7f}}, @dstopts={{0xb8, 0x29, 0x37, {0x1d, 0x14, '\x00', [@hao={0xc9, 0x10, @local}, @generic={0x3f, 0x25, "c8713cace11abc0db058a644d0c7856a57aab60014200f792f3e11009f3a622fee51c7f3e4"}, @pad1, @pad1, @calipso={0x7, 0x58, {0x2, 0x14, 0x4, 0x1, [0x800, 0x2, 0x1, 0x3f, 0xfffffffffffffffd, 0x3, 0x100000001, 0x6, 0x3f, 0x6]}}, @ra={0x5, 0x2, 0x2}, @enc_lim={0x4, 0x1, 0x8}]}}}, @dstopts={{0x18, 0x29, 0x37, {0x2b}}}, @tclass={{0x14}}, @rthdrdstopts={{0x28, 0x29, 0x37, {0x67, 0x1, '\x00', [@padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x6}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x150}, 0x4090) recvfrom$inet6(r0, &(0x7f0000000700)=""/4096, 0xe34e, 0xcd08, 0x0, 0x6b4) 15:12:38 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, r3+60000000}}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='./cgroup/cgroup.procs/file0\x00', 0x0, 0x0, 0x0) (fail_nth: 1) 15:12:38 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x40000, 0x4, &(0x7f0000000180)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f00000000c0)="0200000003000000040000006a000f", 0xf, 0x800}, {&(0x7f0000010500)="ffff3f00000000000000000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x802, 0x1000}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000100)=ANY=[]) chdir(&(0x7f0000000080)='./file0\x00') r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f0000000240)) 15:12:38 executing program 6: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file1\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f0000000400)) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) io_setup(0x8001, &(0x7f00000190c0)=0x0) creat(&(0x7f0000000000)='./file1\x00', 0x12) io_submit(r1, 0x3, &(0x7f0000019380)=[&(0x7f0000019140)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000019100)="e4", 0x1}, 0x0, 0x0]) 15:12:38 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$BLKBSZSET(r2, 0x40081271, &(0x7f0000000100)=0x1000) r3 = creat(&(0x7f00000000c0)='./file0\x00', 0x4) ioctl$BLKBSZSET(r3, 0x40081271, &(0x7f0000000100)=0x1000) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(r2, 0x5000943f, &(0x7f0000000140)={{r3}, 0x0, 0x12, @unused=[0x3, 0x8001, 0x7, 0x1], @subvolid=0x100000000}) copy_file_range(r1, 0x0, r0, 0x0, 0x200f5ef, 0x0) fcntl$F_GET_FILE_RW_HINT(r2, 0x40d, &(0x7f0000001140)) 15:12:38 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000001540), 0xffffffffffffffff) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) r5 = gettid() timer_create(0x0, &(0x7f0000000240)={0x0, 0xb, 0x4, @tid=r5}, &(0x7f0000000040)) r6 = clone3(&(0x7f0000000100)={0x40182300, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f0000000440)={0x0, &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200), {0x14}, &(0x7f0000000280)=""/110, 0x6e, &(0x7f0000000300)=""/250, &(0x7f0000000400)=[r6, 0x0, r5, r6, r5, r6, r5, 0x0], 0x8}, 0x58) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0x6, 0x2, 0x20, 0x0, 0x0, 0x8, 0x14002, 0x7, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x3, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x2, @perf_bp={&(0x7f0000000040), 0x2}, 0x200, 0x5c000000000, 0x3f, 0x2, 0x161, 0x8, 0x7, 0x0, 0x200, 0x0, 0x4}, r5, 0xf, r0, 0x1) sendmsg$NL80211_CMD_GET_SCAN(r1, &(0x7f0000001600)={0x0, 0x0, &(0x7f00000015c0)={&(0x7f0000000000)={0x1c, r2, 0x301, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}}, 0x1c}}, 0x0) [ 1617.277792] FAULT_INJECTION: forcing a failure. [ 1617.277792] name failslab, interval 1, probability 0, space 0, times 0 [ 1617.279124] CPU: 0 PID: 11164 Comm: syz-executor.2 Not tainted 5.10.90 #1 [ 1617.279935] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1617.281237] Call Trace: [ 1617.281535] dump_stack+0x107/0x163 [ 1617.281959] should_fail.cold+0x5/0xa [ 1617.282415] ? getname_flags.part.0+0x50/0x4f0 [ 1617.282947] should_failslab+0x5/0x10 [ 1617.283393] kmem_cache_alloc+0x5b/0x350 [ 1617.283871] getname_flags.part.0+0x50/0x4f0 [ 1617.284384] getname_flags+0x9a/0xe0 [ 1617.284806] __x64_sys_execveat+0xd6/0x130 [ 1617.285279] do_syscall_64+0x33/0x40 [ 1617.285720] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1617.286312] RIP: 0033:0x7f0f21b3eb19 [ 1617.286746] 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 [ 1617.288859] RSP: 002b:00007f0f1f0b4188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 1617.289759] RAX: ffffffffffffffda RBX: 00007f0f21c51f60 RCX: 00007f0f21b3eb19 [ 1617.290576] RDX: 0000000000000000 RSI: 0000000020000000 RDI: ffffffffffffffff [ 1617.291395] RBP: 00007f0f1f0b41d0 R08: 0000000000000000 R09: 0000000000000000 [ 1617.292216] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1617.293070] R13: 00007fff3b17a96f R14: 00007f0f1f0b4300 R15: 0000000000022000 [ 1617.318737] FAULT_INJECTION: forcing a failure. [ 1617.318737] name failslab, interval 1, probability 0, space 0, times 0 [ 1617.321332] CPU: 1 PID: 11168 Comm: syz-executor.0 Not tainted 5.10.90 #1 [ 1617.322810] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1617.325257] Call Trace: [ 1617.325832] dump_stack+0x107/0x163 [ 1617.326589] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 1617.326619] should_fail.cold+0x5/0xa [ 1617.328348] ? create_object.isra.0+0x3a/0xa20 [ 1617.329356] should_failslab+0x5/0x10 [ 1617.330182] kmem_cache_alloc+0x5b/0x350 [ 1617.331064] create_object.isra.0+0x3a/0xa20 [ 1617.332007] ? __kasan_kmalloc.constprop.0+0xc2/0xd0 [ 1617.333290] kmem_cache_alloc+0x159/0x350 [ 1617.334466] getname_flags.part.0+0x50/0x4f0 15:12:38 executing program 3: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000540)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_POLL_REMOVE={0x7, 0x3}, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, r3+60000000}}, 0x0) syz_io_uring_setup(0x0, &(0x7f00000001c0)={0x0, 0x98bc, 0x10, 0x1, 0x62, 0x0, r0}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000140), &(0x7f0000000240)) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='./cgroup/cgroup.procs/file0\x00', 0x0, 0x0, 0x0) [ 1617.335708] getname_flags+0x9a/0xe0 [ 1617.336847] __x64_sys_execveat+0xd6/0x130 [ 1617.338067] do_syscall_64+0x33/0x40 [ 1617.338900] entry_SYSCALL_64_after_hwframe+0x44/0xa9 15:12:38 executing program 2: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, r3+60000000}}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='./cgroup/cgroup.procs/file0\x00', 0x0, 0x0, 0x0) (fail_nth: 2) [ 1617.340068] RIP: 0033:0x7fe4f2008b19 [ 1617.340961] 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 [ 1617.344989] RSP: 002b:00007fe4ef57e188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 1617.346652] RAX: ffffffffffffffda RBX: 00007fe4f211bf60 RCX: 00007fe4f2008b19 [ 1617.348214] RDX: 0000000000000000 RSI: 0000000020000000 RDI: ffffffffffffffff [ 1617.349798] RBP: 00007fe4ef57e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1617.351370] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1617.352956] R13: 00007ffea9502acf R14: 00007fe4ef57e300 R15: 0000000000022000 15:12:38 executing program 4: r0 = syz_io_uring_setup(0x1, &(0x7f0000000180)={0x0, 0x2150}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r4, 0x0, &(0x7f00000004c0)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2fd1, 0x0, 0x0, 0x0, 0x0) recvmmsg(r3, &(0x7f0000000500)=[{{&(0x7f0000000200)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000080)=""/22, 0x16}, {&(0x7f0000000280)=""/124, 0x7c}, {&(0x7f0000000300)=""/104, 0x68}, {&(0x7f0000000380)=""/99, 0x63}], 0x4, &(0x7f0000000440)=""/121, 0x79}, 0xffffffff}], 0x1, 0x0, &(0x7f0000000540)={0x77359400}) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r6 = dup2(r3, r5) setsockopt$SO_TIMESTAMP(r4, 0x1, 0x40, &(0x7f00000000c0)=0x8, 0x4) sendto$unix(r6, 0x0, 0x0, 0x0, 0x0, 0x0) [ 1617.401154] FAULT_INJECTION: forcing a failure. [ 1617.401154] name failslab, interval 1, probability 0, space 0, times 0 [ 1617.402462] CPU: 0 PID: 11185 Comm: syz-executor.2 Not tainted 5.10.90 #1 [ 1617.403210] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1617.404423] Call Trace: [ 1617.404722] dump_stack+0x107/0x163 [ 1617.405132] should_fail.cold+0x5/0xa [ 1617.405556] ? create_object.isra.0+0x3a/0xa20 [ 1617.406056] should_failslab+0x5/0x10 [ 1617.406473] kmem_cache_alloc+0x5b/0x350 [ 1617.406921] create_object.isra.0+0x3a/0xa20 [ 1617.407400] ? __kasan_kmalloc.constprop.0+0xc2/0xd0 [ 1617.407961] kmem_cache_alloc+0x159/0x350 [ 1617.408422] getname_flags.part.0+0x50/0x4f0 [ 1617.408908] getname_flags+0x9a/0xe0 [ 1617.409321] __x64_sys_execveat+0xd6/0x130 [ 1617.409796] do_syscall_64+0x33/0x40 [ 1617.410205] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1617.410763] RIP: 0033:0x7f0f21b3eb19 [ 1617.411164] 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 [ 1617.413217] RSP: 002b:00007f0f1f0b4188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 1617.414059] RAX: ffffffffffffffda RBX: 00007f0f21c51f60 RCX: 00007f0f21b3eb19 [ 1617.414850] RDX: 0000000000000000 RSI: 0000000020000000 RDI: ffffffffffffffff [ 1617.415637] RBP: 00007f0f1f0b41d0 R08: 0000000000000000 R09: 0000000000000000 [ 1617.416425] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1617.417220] R13: 00007fff3b17a96f R14: 00007f0f1f0b4300 R15: 0000000000022000 15:12:38 executing program 2: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, r3+60000000}}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='./cgroup/cgroup.procs/file0\x00', 0x0, 0x0, 0x0) (fail_nth: 3) [ 1617.476435] FAULT_INJECTION: forcing a failure. [ 1617.476435] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 1617.477932] CPU: 0 PID: 11193 Comm: syz-executor.2 Not tainted 5.10.90 #1 [ 1617.478821] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1617.480027] Call Trace: [ 1617.480317] dump_stack+0x107/0x163 [ 1617.480713] should_fail.cold+0x5/0xa [ 1617.481165] strncpy_from_user+0x34/0x460 [ 1617.481626] getname_flags.part.0+0x95/0x4f0 [ 1617.482116] getname_flags+0x9a/0xe0 [ 1617.482518] __x64_sys_execveat+0xd6/0x130 [ 1617.482996] do_syscall_64+0x33/0x40 [ 1617.483412] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1617.483968] RIP: 0033:0x7f0f21b3eb19 [ 1617.484378] 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 [ 1617.486372] RSP: 002b:00007f0f1f0b4188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 1617.487195] RAX: ffffffffffffffda RBX: 00007f0f21c51f60 RCX: 00007f0f21b3eb19 [ 1617.487969] RDX: 0000000000000000 RSI: 0000000020000000 RDI: ffffffffffffffff [ 1617.488752] RBP: 00007f0f1f0b41d0 R08: 0000000000000000 R09: 0000000000000000 [ 1617.489555] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1617.490338] R13: 00007fff3b17a96f R14: 00007f0f1f0b4300 R15: 0000000000022000 15:12:38 executing program 3: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000540)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_POLL_REMOVE={0x7, 0x3}, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, r3+60000000}}, 0x0) syz_io_uring_setup(0x0, &(0x7f00000001c0)={0x0, 0x98bc, 0x10, 0x1, 0x62, 0x0, r0}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000140), &(0x7f0000000240)) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='./cgroup/cgroup.procs/file0\x00', 0x0, 0x0, 0x0) 15:12:38 executing program 0: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, r3+60000000}}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='./cgroup/cgroup.procs/file0\x00', 0x0, 0x0, 0x0) (fail_nth: 3) [ 1617.584658] FAULT_INJECTION: forcing a failure. [ 1617.584658] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1617.587362] CPU: 1 PID: 11204 Comm: syz-executor.0 Not tainted 5.10.90 #1 [ 1617.588835] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1617.591269] Call Trace: [ 1617.591841] dump_stack+0x107/0x163 [ 1617.592641] should_fail.cold+0x5/0xa [ 1617.593492] strncpy_from_user+0x34/0x460 [ 1617.594407] getname_flags.part.0+0x95/0x4f0 [ 1617.595375] getname_flags+0x9a/0xe0 [ 1617.596184] __x64_sys_execveat+0xd6/0x130 [ 1617.597133] do_syscall_64+0x33/0x40 [ 1617.597937] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1617.599047] RIP: 0033:0x7fe4f2008b19 [ 1617.599851] 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 [ 1617.603860] RSP: 002b:00007fe4ef57e188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 1617.605507] RAX: ffffffffffffffda RBX: 00007fe4f211bf60 RCX: 00007fe4f2008b19 [ 1617.607054] RDX: 0000000000000000 RSI: 0000000020000000 RDI: ffffffffffffffff [ 1617.608604] RBP: 00007fe4ef57e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1617.610173] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 15:12:38 executing program 2: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, r3+60000000}}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='./cgroup/cgroup.procs/file0\x00', 0x0, 0x0, 0x0) (fail_nth: 4) [ 1617.611721] R13: 00007ffea9502acf R14: 00007fe4ef57e300 R15: 0000000000022000 15:12:39 executing program 3: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000540)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_POLL_REMOVE={0x7, 0x3}, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, r3+60000000}}, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000140), &(0x7f0000000240)) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='./cgroup/cgroup.procs/file0\x00', 0x0, 0x0, 0x0) [ 1617.696722] FAULT_INJECTION: forcing a failure. [ 1617.696722] name failslab, interval 1, probability 0, space 0, times 0 [ 1617.698113] CPU: 0 PID: 11211 Comm: syz-executor.2 Not tainted 5.10.90 #1 [ 1617.698891] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1617.700110] Call Trace: [ 1617.700407] dump_stack+0x107/0x163 [ 1617.700807] should_fail.cold+0x5/0xa [ 1617.701246] ? alloc_bprm+0x51/0x8e0 [ 1617.701652] should_failslab+0x5/0x10 [ 1617.702073] kmem_cache_alloc_trace+0x55/0x360 [ 1617.702564] ? lock_downgrade+0x6d0/0x6d0 [ 1617.703014] alloc_bprm+0x51/0x8e0 [ 1617.703407] do_execveat_common+0x270/0x7c0 [ 1617.703873] ? strncpy_from_user+0x9e/0x460 [ 1617.704345] ? bprm_execve+0x1b00/0x1b00 [ 1617.704825] __x64_sys_execveat+0xed/0x130 [ 1617.705313] do_syscall_64+0x33/0x40 [ 1617.705719] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1617.706305] RIP: 0033:0x7f0f21b3eb19 [ 1617.706725] 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 [ 1617.708783] RSP: 002b:00007f0f1f0b4188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 1617.709661] RAX: ffffffffffffffda RBX: 00007f0f21c51f60 RCX: 00007f0f21b3eb19 [ 1617.710463] RDX: 0000000000000000 RSI: 0000000020000000 RDI: ffffffffffffffff [ 1617.711273] RBP: 00007f0f1f0b41d0 R08: 0000000000000000 R09: 0000000000000000 [ 1617.712085] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1617.712891] R13: 00007fff3b17a96f R14: 00007f0f1f0b4300 R15: 0000000000022000 15:12:53 executing program 0: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, r3+60000000}}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='./cgroup/cgroup.procs/file0\x00', 0x0, 0x0, 0x0) (fail_nth: 4) 15:12:53 executing program 5: r0 = 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, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000001540), 0xffffffffffffffff) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) r5 = gettid() timer_create(0x0, &(0x7f0000000240)={0x0, 0xb, 0x4, @tid=r5}, &(0x7f0000000040)) r6 = clone3(&(0x7f0000000100)={0x40182300, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f0000000440)={0x0, &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200), {0x14}, &(0x7f0000000280)=""/110, 0x6e, &(0x7f0000000300)=""/250, &(0x7f0000000400)=[r6, 0x0, r5, r6, r5, r6, r5, 0x0], 0x8}, 0x58) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0x6, 0x2, 0x20, 0x0, 0x0, 0x8, 0x14002, 0x7, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x3, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x2, @perf_bp={&(0x7f0000000040), 0x2}, 0x200, 0x5c000000000, 0x3f, 0x2, 0x161, 0x8, 0x7, 0x0, 0x200, 0x0, 0x4}, r5, 0xf, r0, 0x1) sendmsg$NL80211_CMD_GET_SCAN(r1, &(0x7f0000001600)={0x0, 0x0, &(0x7f00000015c0)={&(0x7f0000000000)={0x1c, r2, 0x301, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}}, 0x1c}}, 0x0) 15:12:53 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$BLKBSZSET(r1, 0x40081271, &(0x7f0000000100)=0x1000) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_PRIVFLAGS_SET(r2, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000640)={&(0x7f00000001c0)={0x1c, r3, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_PRIVFLAGS_FLAGS={0x8, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x4, 0x5}]}]}, 0x1c}}, 0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmmsg$inet(r4, &(0x7f00000035c0)=[{{&(0x7f0000000000)={0x2, 0x4e20, @loopback}, 0x10, 0x0}}, {{&(0x7f0000001140)={0x2, 0x4e24, @broadcast}, 0x10, 0x0, 0x0, &(0x7f00000015c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r6, @empty, @loopback}}}], 0x20}}], 0x2, 0x0) sendmsg$ETHTOOL_MSG_FEATURES_SET(r1, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000400)={0xa10, r3, 0x2, 0x70bd2a, 0x25dfdbfb, {}, [@ETHTOOL_A_FEATURES_WANTED={0x4}, @ETHTOOL_A_FEATURES_WANTED={0x33c, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_MASK={0x5, 0x5, 'E'}, @ETHTOOL_A_BITSET_BITS={0x1cc, 0x3, 0x0, 0x1, [{0x50, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0xd, 0x2, ']\x18/\xcf+]/%\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x2}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x8}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xf4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}]}, {0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'nl80211\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x80}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x2}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3}]}, {0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'nl80211\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'nl80211\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x9}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x80000000}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'nl80211\x00'}]}, {0x10, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0xa, 0x2, 'wlan0\x00'}]}, {0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'nl80211\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0xf, 0x2, '/\xf0\xe5/,$*{*^\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7}]}, {0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xfffffff7}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'nl80211\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x6}, @ETHTOOL_A_BITSET_BIT_NAME={0xa, 0x2, 'wlan0\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '\'\x00'}]}, {0x10, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x200}]}, {0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x10000}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '\\\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xa6c4}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '^\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x4}, {0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xd7c}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'nl80211\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'nl80211\x00'}]}]}, @ETHTOOL_A_BITSET_MASK={0x103, 0x5, "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"}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_VALUE={0x49, 0x4, "5af111698b01e8b1e0ce36d57d6a6285d06e70b3c3ab2fdf20df51a474e095173efbf983959d0e1b97c7e1ad66554306e5a301153668025d8f21b0a80aec1ad3003cc47a72"}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x80000001}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x58}]}, @ETHTOOL_A_FEATURES_WANTED={0x370, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_MASK={0x80, 0x5, "b2d93d1540b40a4ed95a8d29adbe6ffdbf0eebad5d693bffda637b44d0243b061061aa7d7476961f9c8b2177c7305f73a26c7c4dcec68855333ce06e88cb7ac90447fe175cb37a7aaf780d8c1440846a223da8597edf442ee6aab131bd5825624899fe9d84874e2bf2991af8f06b6fda47546d4a80a384ebadab32d9"}, @ETHTOOL_A_BITSET_VALUE={0x6b, 0x4, "fb79599dd00231e6be09da1d5626a57cd0a3289f8a8e5a4923987e1d504694d26395b7e9a251c50477f59ed375e4dbcb96b2f3ce6abbe25ec1a5fc2e7ecdde7e36f4f12d17a45152d219241632095dedc25971276a57404742a1ea1417cd0f2bb24cc94ad8f2ed"}, @ETHTOOL_A_BITSET_BITS={0x20, 0x3, 0x0, 0x1, [{0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xffff}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '*\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}]}, @ETHTOOL_A_BITSET_VALUE={0xbf, 0x4, "b2e8592f349e726f16eacb065e07ca6f8c705f1684412fbb553a3c9e65712e5bab97dbca4b513c2dc823718e91b6f9edda515f6602907e96e5dfa7ffe9eba139747269ae0dfd47dfdef3510e7d009ef5649ff65a1b4d5aa3eb0ad8ccfb30d46b772f2316610c523ed221d2cc1b5ed69bd3ece06a85a6dece878c83f30dc6e4342f9baf19a525d6387f29851ce35f6396bb7d690dcae044d088c37c93937a2a741d808132027c341f4d071b660096e8fffcdb2f1f51c3d8209adf4b"}, @ETHTOOL_A_BITSET_VALUE={0x59, 0x4, "e5b4545d4b83a87d10563090b46381c95a7ece921807e5b3b6d8441fffc6742ab472a786c7ecb44be819df8ea9bb384f21b058466f820243e29fae2ca316376444f99f40848f7c563543f6806f3503c1978b5b456b"}, @ETHTOOL_A_BITSET_BITS={0x64, 0x3, 0x0, 0x1, [{0x4c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x401}, @ETHTOOL_A_BITSET_BIT_NAME={0xa, 0x2, 'wlan0\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x10000}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x9}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x6de}]}]}, @ETHTOOL_A_BITSET_BITS={0x1c, 0x3, 0x0, 0x1, [{0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0xa, 0x2, 'wlan0\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}]}, @ETHTOOL_A_BITSET_VALUE={0xc3, 0x4, "8514456d0debf10c49d1a26aceaa9f51ad421bd8c1385f0e922ad399f47d1bf79b921eda2f030b7b02c7544ca6afe1bfebfe871a4778ce1526eb6a7a6b9f7b96e5033e69c887e78b619283673eb6839a70087cde4c4f2e2524edb8f6350fb6527df5e850895a2ba99e7251d5c75cad4ec1b677a5acaca2285496b8c196f0e36e9c4e4d66d9a9e80e5c90b701b9f00430486fc4dc1f225a0fb27ba386acfe53bc8fb1cf81b224919351f00737c0f99c910c7df716bc5165771e3d211c5842bb"}]}, @ETHTOOL_A_FEATURES_WANTED={0x28, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_MASK={0x1e, 0x5, "f3678cbe08acd4c53140f2fc3078111b3c75096ac2b9ebb220d3"}]}, @ETHTOOL_A_FEATURES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @ETHTOOL_A_FEATURES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}]}, @ETHTOOL_A_FEATURES_WANTED={0x30c, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_VALUE={0x93, 0x4, "71a5e6da15dd549e948ba8b362d80c7794ad460aae9497add58066f64def280108d0d5c49bbd88b10f2a106ee62312f268662ff29e9fa4a73212c145165f3d0828bde795442dcb3f8b03a0ca36326c58832797b6e99ccf8204ce864af6ca3c05f33fb4496ad209ce80c451cb7269536882c93f9ca812accfb9fbfe7657bb76c9d64c7017ee7ffacc4465403d792a26"}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x400}, @ETHTOOL_A_BITSET_BITS={0x18, 0x3, 0x0, 0x1, [{0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3ee7}]}]}, @ETHTOOL_A_BITSET_BITS={0x9c, 0x3, 0x0, 0x1, [{0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0xa, 0x2, 'wlan0\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x48}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x401}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x100}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'nl80211\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x58, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x6}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x8b36}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x9289}, @ETHTOOL_A_BITSET_BIT_NAME={0xa, 0x2, '{/-}*\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0xa, 0x2, 'wlan0\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0xb, 0x2, '^^@]/.\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x5}]}]}, @ETHTOOL_A_BITSET_BITS={0x1b0, 0x3, 0x0, 0x1, [{0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x9}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'nl80211\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x80000000}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}]}, {0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0xb, 0x2, '&\\%^/\\\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0xa, 0x2, 'wlan0\x00'}]}, {0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'nl80211\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'nl80211\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3}, @ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '&]\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x50}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xfff}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, '-%\\+&*(\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x4}]}, {0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'nl80211\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x6}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0xa, 0x2, 'wlan0\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'a\'&@(,&\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x80000000}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, '/!\x82}\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0xa, 0x2, 'wlan0\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x200}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x6}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'nl80211\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x80000001}, @ETHTOOL_A_BITSET_BIT_NAME={0xa, 0x2, 'wlan0\x00'}]}, {0x10, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x2}]}, {0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '*\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0xd, 0x2, ']/:(\':.^\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x2f2}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '+\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}]}]}]}, 0xa10}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_MCAST_RATE(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000340)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="210527bd7000fbdbdf255c00000008000300", @ANYRES32=r7, @ANYBLOB='\b\x00k'], 0x3c}}, 0x0) 15:12:53 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000100)=0x81, 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000002ec0), 0x4) r1 = accept(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) sendmsg$inet6(r1, &(0x7f00000004c0)={&(0x7f0000000040)={0xa, 0x4e21, 0x5436, @mcast1, 0x9}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000140)="749bc3ec3be7a6545dd1f2fb77aca3f506d293254dd112e83b08e08184abbef6bae57891a42181e1192f8b3b0bdc707c27261577b30c144bf59c02d100d424e5c8bdd0fd82b9b7dd2efc1fd479544da573dd8c6f49bba5da91e9e7fe39628a01ab3dbebb9731142778ea880769466a2c251635e9d7e67b58383ba6", 0x7b}, {&(0x7f0000000200)="769d8625ef536bedd20a30be8d9c750e575a45014d52f58ae826def9b1ea140a7f233e72c89aa1101e9a04454552f2e755dfac48ae932a8628484ab08410b4e5d69c082c8381db189ea7234b6e6a267372cd5ab40af63de7e12da0e2580d83ab750c7adb6500ec27c5dbb2cf6d41d64e3cd79b2b8461e4d398d5b9165810e83b11570d2e4f393165b620ff5c31a0d4371f43f7ec88922bcf6030ae4d277452c1", 0xa0}, {&(0x7f00000002c0)="71186237173ad1cdb30f89bebde5eef69451d62204ca62993396aa4323f9483c14359bdc94961f88fbd0a52abdc309e0a07ef9ce2282db454d4baeaa4da888ac76c661fa6d1e04ae1d17bc64bb76ac854721fe5038ae618d35d9d4bb1ec72551a80cbf995a1b0764651d5ae26fcf897c6866441e", 0x74}], 0x3, &(0x7f0000000340)=[@flowinfo={{0x14, 0x29, 0xb, 0xea7f}}, @dstopts={{0xb8, 0x29, 0x37, {0x1d, 0x14, '\x00', [@hao={0xc9, 0x10, @local}, @generic={0x3f, 0x25, "c8713cace11abc0db058a644d0c7856a57aab60014200f792f3e11009f3a622fee51c7f3e4"}, @pad1, @pad1, @calipso={0x7, 0x58, {0x2, 0x14, 0x4, 0x1, [0x800, 0x2, 0x1, 0x3f, 0xfffffffffffffffd, 0x3, 0x100000001, 0x6, 0x3f, 0x6]}}, @ra={0x5, 0x2, 0x2}, @enc_lim={0x4, 0x1, 0x8}]}}}, @dstopts={{0x18, 0x29, 0x37, {0x2b}}}, @tclass={{0x14}}, @rthdrdstopts={{0x28, 0x29, 0x37, {0x67, 0x1, '\x00', [@padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x6}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x150}, 0x4090) recvfrom$inet6(r0, &(0x7f0000000700)=""/4096, 0xe34e, 0xcd08, 0x0, 0x6b4) 15:12:53 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) sendmmsg$inet(r0, &(0x7f0000005080)=[{{&(0x7f0000000000)={0x2, 0x4e20, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000001100)=[@ip_retopts={{0x18, 0x0, 0x7, {[@ssrr={0x89, 0x7, 0x4, [@remote]}]}}}], 0x18}}], 0x1, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000040)=@abs={0x1, 0x0, 0x4e22}, 0x6e) 15:12:53 executing program 2: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, r3+60000000}}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='./cgroup/cgroup.procs/file0\x00', 0x0, 0x0, 0x0) (fail_nth: 5) 15:12:53 executing program 6: r0 = syz_mount_image$iso9660(&(0x7f0000000180), 0x0, 0x10000, 0x0, &(0x7f0000001200), 0x0, &(0x7f0000001380)={[], [{@uid_lt}]}) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, 0x0) ioctl$BLKBSZSET(0xffffffffffffffff, 0x40081271, &(0x7f0000000100)=0x1000) r1 = gettid() timer_create(0x0, &(0x7f0000000240)={0x0, 0xb, 0x4, @tid=r1}, &(0x7f0000000040)) r2 = clone3(&(0x7f0000000100)={0x40182300, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f0000000440)={0x0, &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200), {0x14}, &(0x7f0000000280)=""/110, 0x6e, &(0x7f0000000300)=""/250, &(0x7f0000000400)=[r2, 0x0, r1, r2, r1, r2, r1, 0x0], 0x8}, 0x58) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r3, 0x0) r5 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$BLKBSZSET(r5, 0x40081271, &(0x7f0000000100)=0x1000) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000000b040)=0x0) newfstatat(0xffffffffffffff9c, &(0x7f000000b080)='./file0\x00', &(0x7f000000b0c0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x4000) r8 = getegid() r9 = accept4$packet(0xffffffffffffffff, &(0x7f000000b3c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f000000b400)=0x14, 0x0) r10 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$BLKBSZSET(r10, 0x40081271, &(0x7f0000000100)=0x1000) pipe(&(0x7f000000b440)={0xffffffffffffffff}) r12 = openat$cgroup_freezer_state(0xffffffffffffffff, &(0x7f000000b480), 0x2, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f000000b580)=[{{&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000380)=[{&(0x7f0000000080)="3a945c28cf4c663828b68b9c4f7a49b8853c93130aa158e8889b678484fffb55739efdde4dd8f2059bc27b0c33e210b6cb81cb8e9eeb80d971d7fc05f30e60ef92f3bef744b1d3d3f75503833cfa2495b7ce6ca3a2433fe42620985789ef7b3ab3c3e60c7a421c74014a39277d32c637d434d4928247099394c678540515c517c57ad2cc5c209bcf980f7487a195d32c98732c679e8705799de6f61b8c4f90dadcbbb8fc93b2c7f6c5a25a9c0f4fd83d0cd654b3a6a70db85609cd0cbac5f82fb7a3219ef6587064b6cf809b73d7eaf4fc550dd93d386495f3dec7cd8edf38041282de0b631404be8ad26f2f0b50", 0xee}, {&(0x7f00000001c0)="9b118075d9d159d369d25ccd0d8dcf015578e5f9848eb0943f36b67a3e06523273bc1a714ab4593e84aa884fdae3c19b97067680ff185697611e8028e53ed70badc7e5a9fba0b9574ad6721d9332e91d121fb36298d6e75837ecc1cfad61f754a50bd0edf2d8dac4a4bd4ed04d3a47f2f61b0a77bc8f77eaffca88997683522f5f075f884b5f5f53890d300d34ad3aa883", 0x91}, {&(0x7f0000000280)}, {&(0x7f00000002c0)}, {&(0x7f0000000300)="64972196fd4d13595a6c68b0e2fdc240fe35973fb36cf90eb69aad17aa2859975bb9ff4c62660319316dbeaefe5a7832b777f6787c0ccb51ac0044c85234504fa0e01f34ddf88a61811ae956245572783139d3c569e50a6e54f54d4a3dbf624eafd1a505d2a5", 0x66}], 0x5, &(0x7f0000007600)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee01}}}, @rights={{0x28, 0x1, 0x1, [r0, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xee01, 0xee00}}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xee01}}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, r0]}}], 0xc0, 0x400a000}}, {{0x0, 0x0, &(0x7f0000008880)=[{&(0x7f00000076c0)="8ca76d0f087de9404358547f3e92ec45752d4529a2b10c4c13c46a005a4d1b600a1a38d58409cd6c706e2a7e039b08de6d87195e8dc55a0975509868ba2bf8aaa33585bf03fcdc318866c07ee2e16f2df6d4c017f04ad195c990c8965b", 0x5d}, {&(0x7f0000007740)="d0cb8491205d6e61285fb820401ad5e5ea9e4935bbf6d7", 0x17}, {&(0x7f0000007780)="bf3f82f22a00abe7c82cc4a4d6a11f4a48c7005ffc8b3b8cf15c554c1cb84cb63871896019e9f81d2cbbbbaf5f177ed5b5d0624a99d1aa692875743b2a5672d6e20f9d8daaf3b7e716e97b71574cba17c4943514e0921c6ef3e528274792e59caf1f6baf94fe99e8c564bbb6a61493463b6d443628d1b860993bb9f9c5afd5beeb6aa076", 0x84}, {&(0x7f0000007840)="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", 0x1000}, {&(0x7f0000008840)="a1c782aaa4c0d8c56c3c5d0733460ba665f1", 0x12}], 0x5, &(0x7f0000008c80)=[@cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [r0, r0, 0xffffffffffffffff, r0, 0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [r10, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01, r8}}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0xf8, 0x4800}}, {{&(0x7f0000008d80)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000009080)=[{&(0x7f0000008e00)="77e2f9def97fe0dc5678cc2a8edd0e86a0020efd42510b33e1eb05cbf07ebf02e15e33330740b2eb717e54a4515b243c447a31308e5e6920ee2767aecd335aca419589069945e2e1f766f6af027314ec68ac63cac3d9c4dccfcd54ac432385f964f17aa5f0eeb8a65b2f6aa7d1483f41f4151ad435cd696c75461cc7095aa16c95657ae367a2901805246db150b69a0a17697fd950f4103100e3f9e7c3365a1c163c780b", 0xa4}, {&(0x7f0000008ec0)="39e26bf63b9faa5c4862b38e9d5647fccb418594613bb6abc3e6621f7a09119b2ba6a36e843105f436a8d7b786900ac239f2e8a62a5d1499ba5a787e60d514a0cbe5c684f47c0af2d283a73489f26ad935e63bee825a7677d4cdd899bbc65665ca4ddda22fc379fcdae85eadc25b5dd5056c73a697e6846ae8c880d30d720ffbeb773baec201a3a4b6b628d539eaa3397c3814370ecf0a3264dc14ecc670e83e5b5455ac96f992cab18ec3862c65b9bbf59ebc83ff49f02db0885c678a3dd70dabac", 0xc2}, {&(0x7f0000008fc0)="449658ef0e853b901c507a36a11d404e731eb7f8054564e3a67c2bc33c0bd6bd6cd519e0264ac53721403444a22f7f079cec72295281aea032bea8407e32e2debb6573416fdef6fe3dc2eb31595493ffcca66f1b47f437df1826d9444086184d2c0c2e89f2e185adfa4b526926c104a1b98636ca7f0d4544f2933d9d78f7b44556e3ab7ed8f94dc33511ed9a2e8cba80", 0x90}], 0x3, &(0x7f0000009200), 0x0, 0x1}}, {{&(0x7f0000009240)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000009500)=[{&(0x7f00000092c0)="9fdb0f0ed73759c8f30714a3dad03b6a47861d0ab6f57c6e3ef82d3f39f9e6d8946cff229f5976c60ee016e091a0c3f132d9a5420e5b81c852ebe7084dfcfc6d8f04b9f1222bfd7075c68bc05abd8f15d45e77f7c21f48caea6edfb1873b5edd9080cdf9e48ff810eb27b90c863e46ed859dd6573e2932429df3c60e56612076accd6ac42853dd35bd7bd8ffe506bc30f42d9c67b30074e4eed518fb9e6f5322a14322ae9ba7c85c3ef50790f471a6febb47d934d95f2e39eb83", 0xba}, {&(0x7f0000009380)="30bb87c4611caec8d3b8784e8cfabc560d9cbf3454aadbe18d21cf057fb991c737cb841f1d8e317a13ecb31613ca9f17692076bae6f20e53a075c8328204d49c0a", 0x41}, 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", 0x1000}, {&(0x7f00000005c0)="8c40c68e3ba066b64db4add17826e535d176d07fd4fe75848fe92e6ad7f0717c46b5d47c496f74c6d55728cffa7febbd47b0058deb41da4273cf73b43a52c7c9", 0x40}, {&(0x7f000000ac00)="28b9623a23e1fd12fb3c7d1446a5af8a10ac8ab7993fe410b5bed7f65b62d80ebbbe07962b8bdb3e95eedd6c8c7d0fb4baed2e432882c7123f704ca25c2474f47fae117b35d392c2a05bef34ffbdea9c0dd450111e3fa8eb0af171d1aa4c9548a0aaba313cf59bb46df1bca09baea3e20a19009142a5dbaee534ed6557e88f5d7f3b11e41d899097b0a90fbd7dab49e391afadda55f3db7718593ac504f816a6b4f8a8542713eed4f158551066cc6874a806864a754a4fa993fca9d344b36f0846317c840646df6b1a6374aadd1626f2b6c90880ba", 0xd5}, {&(0x7f000000ad00)="cd42661c566458ede2702838fbf63ab8966b6c0f493f7969bd1b14c7a503c1a1b0aef7987119ebdcc6cd4363552912bad240c1190633de99e925ea482d317a1b0161c8279c43011709e50648c7d92882bd5a6e7d086e6f80c276be2b95a2ae3de3b38c9897975a69d18b27aa4f1d07381e283a02c6af763dc6f844bb3dd91b7b63a3f1dc8b23ee21666cd5d6f5a871511733651f579d885c7b9336041ad3e262eedbc924d0c9a220d36f7954d07695f14e1142a3a58e4922b1a78ea420dd78e112890c3da4f7cdee07c67bd9589b741c9e91c8107f3500535226a2538732d514d1e8354a760aa6e1c3438b5220", 0xed}], 0x7, &(0x7f0000000600)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0xee00, @ANYRES32=0x0, @ANYBLOB="0000000038000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32, @ANYRES32, @ANYRES32=r0, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r1, @ANYRES32=0xee01, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=r3, @ANYRES32=r8, @ANYBLOB="0000007b14000020c55006cd70082a0008c3e7b97fb9b42766357df1880ddaca6f0990f99fc5b4ad5dc83c0e2f477f9111ec72d8fcf65b501a00a8e73557bb32e9f213eb69d5326c5d5498bcdede38622213ffbf98b7b66bc4c420f4081d68d857123f344379298d81c137c8cdb2937b0d9687928c70de869eb37876af011ea3c367604ea3664cb82a0a69e4bc52b094a14df4a7c94a098c38ca6362c04b79d094a9c3cb6bdc0edd5685638c75bd3e679c05b302287bd7de2efe4df41441a21da67b3bd28620e222fb5f9dcf21a9fabaae427e436a80549e0370", @ANYRES32=r5, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r6, @ANYRES32=r7, @ANYRES32=r8, @ANYBLOB="0000000014000000000000000100000001000000", @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00'], 0x100, 0x200008c0}}, {{&(0x7f000000b240)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f000000b380)=[{&(0x7f000000b2c0)="2c0aec5ee6f80476c03e027c3abf8730733e5b15b17f29c31152a625952e26250e46f1dd92113fdf449a8ef502e4936b23caec96884b2abdecf8889511cb40f528b075123013aab5b7968287e3cb2064add34c8c76a5ad610d6fa655b21c7a777d9d1f35af62094b4bbbf573eb2db262270517ecacc4b65c89c8241c47a77dcc6f8f68cd8965520e63cfb9ec33ba", 0x8e}], 0x1, &(0x7f000000b4c0)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xee01, r4}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00, 0xffffffffffffffff}}}, @rights={{0x14, 0x1, 0x1, [r0]}}, @rights={{0x14, 0x1, 0x1, [r9]}}, @rights={{0x20, 0x1, 0x1, [r0, r10, r11, r12]}}], 0x90, 0x2004004}}], 0x7, 0x8004) 15:12:53 executing program 3: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000540)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_POLL_REMOVE={0x7, 0x3}, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, r3+60000000}}, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000140), &(0x7f0000000240)) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='./cgroup/cgroup.procs/file0\x00', 0x0, 0x0, 0x0) [ 1632.293786] FAULT_INJECTION: forcing a failure. [ 1632.293786] name failslab, interval 1, probability 0, space 0, times 0 [ 1632.295051] CPU: 1 PID: 11245 Comm: syz-executor.2 Not tainted 5.10.90 #1 [ 1632.295772] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1632.296969] Call Trace: [ 1632.297270] dump_stack+0x107/0x163 [ 1632.297662] should_fail.cold+0x5/0xa [ 1632.298073] ? create_object.isra.0+0x3a/0xa20 [ 1632.298558] should_failslab+0x5/0x10 [ 1632.298963] kmem_cache_alloc+0x5b/0x350 [ 1632.299401] create_object.isra.0+0x3a/0xa20 [ 1632.299865] ? __kasan_kmalloc.constprop.0+0xc2/0xd0 [ 1632.300402] kmem_cache_alloc_trace+0x151/0x360 [ 1632.300869] ? lock_downgrade+0x6d0/0x6d0 [ 1632.301326] alloc_bprm+0x51/0x8e0 [ 1632.301716] do_execveat_common+0x270/0x7c0 [ 1632.302156] ? strncpy_from_user+0x9e/0x460 [ 1632.302622] ? bprm_execve+0x1b00/0x1b00 [ 1632.303061] __x64_sys_execveat+0xed/0x130 [ 1632.303518] do_syscall_64+0x33/0x40 [ 1632.303920] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1632.304474] RIP: 0033:0x7f0f21b3eb19 [ 1632.304882] 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 [ 1632.306887] RSP: 002b:00007f0f1f0b4188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 1632.307716] RAX: ffffffffffffffda RBX: 00007f0f21c51f60 RCX: 00007f0f21b3eb19 [ 1632.308498] RDX: 0000000000000000 RSI: 0000000020000000 RDI: ffffffffffffffff [ 1632.309224] RBP: 00007f0f1f0b41d0 R08: 0000000000000000 R09: 0000000000000000 [ 1632.310003] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1632.310716] R13: 00007fff3b17a96f R14: 00007f0f1f0b4300 R15: 0000000000022000 15:12:53 executing program 7: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x481a, 0x4) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000040)='./file0\x00', 0x52840, 0x114) getsockopt$inet6_mreq(r2, 0x29, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmmsg$inet(r0, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0xffe7}], 0x1, &(0x7f0000019140)=ANY=[@ANYBLOB="14000000000000000000000007000000c4048c01000000001c00510000000000000000000800000000e579ddad3353bb88aeb63b4bb0745b14217d1d103272fbd47ba503c8d97ec14a26b1c594f4159132f9d27fd2755b2c9b6e90", @ANYRES32=r3], 0x38}}], 0x1, 0x0) read(r0, &(0x7f0000000140)=""/102400, 0x19000) [ 1632.318062] FAULT_INJECTION: forcing a failure. [ 1632.318062] name failslab, interval 1, probability 0, space 0, times 0 [ 1632.320782] CPU: 0 PID: 11234 Comm: syz-executor.0 Not tainted 5.10.90 #1 [ 1632.322294] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1632.324721] Call Trace: [ 1632.325314] dump_stack+0x107/0x163 [ 1632.326112] should_fail.cold+0x5/0xa [ 1632.326953] ? alloc_bprm+0x51/0x8e0 [ 1632.327762] should_failslab+0x5/0x10 [ 1632.328597] kmem_cache_alloc_trace+0x55/0x360 [ 1632.329613] ? lock_downgrade+0x6d0/0x6d0 [ 1632.330522] alloc_bprm+0x51/0x8e0 [ 1632.331320] do_execveat_common+0x270/0x7c0 [ 1632.332253] ? strncpy_from_user+0x9e/0x460 [ 1632.333206] ? bprm_execve+0x1b00/0x1b00 [ 1632.334126] __x64_sys_execveat+0xed/0x130 [ 1632.335073] do_syscall_64+0x33/0x40 [ 1632.335884] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1632.336987] RIP: 0033:0x7fe4f2008b19 [ 1632.337822] 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 [ 1632.341779] RSP: 002b:00007fe4ef57e188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 1632.343450] RAX: ffffffffffffffda RBX: 00007fe4f211bf60 RCX: 00007fe4f2008b19 [ 1632.345039] RDX: 0000000000000000 RSI: 0000000020000000 RDI: ffffffffffffffff [ 1632.346577] RBP: 00007fe4ef57e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1632.348104] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1632.349645] R13: 00007ffea9502acf R14: 00007fe4ef57e300 R15: 0000000000022000 [ 1632.354211] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 15:12:53 executing program 2: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, r3+60000000}}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='./cgroup/cgroup.procs/file0\x00', 0x0, 0x0, 0x0) (fail_nth: 6) 15:12:53 executing program 0: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, r3+60000000}}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='./cgroup/cgroup.procs/file0\x00', 0x0, 0x0, 0x0) (fail_nth: 5) 15:12:53 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000700)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000080)={0x14, 0x10, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x2}}, 0x14}}, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r0, 0x4040942c, &(0x7f0000000080)={0x0, 0x6, [0x8, 0x2, 0x3, 0x5, 0x0, 0x8]}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) r2 = open(&(0x7f0000000380)='./file0\x00', 0x1a30c1, 0x0) writev(r1, &(0x7f0000000480)=[{&(0x7f0000000140)="7f", 0x1}], 0x1) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) write$binfmt_elf64(r2, &(0x7f0000002180)=ANY=[], 0x78) openat(r2, &(0x7f00000000c0)='./file0\x00', 0x1c5800, 0x88) write$binfmt_elf64(r3, 0x0, 0xffd4) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000040)={0x0, r2}) sendmsg$IPSET_CMD_TEST(r3, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x28, 0xb, 0x6, 0x3, 0x0, 0x0, {0x2, 0x0, 0x4}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}]}, 0x28}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 15:12:53 executing program 3: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000540)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_POLL_REMOVE={0x7, 0x3}, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, r3+60000000}}, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000140), &(0x7f0000000240)) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='./cgroup/cgroup.procs/file0\x00', 0x0, 0x0, 0x0) [ 1632.478251] FAULT_INJECTION: forcing a failure. [ 1632.478251] name failslab, interval 1, probability 0, space 0, times 0 [ 1632.480800] CPU: 0 PID: 11267 Comm: syz-executor.2 Not tainted 5.10.90 #1 15:12:53 executing program 6: r0 = syz_mount_image$nfs4(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x3ff, 0x0, &(0x7f0000000140), 0x481, &(0x7f0000000480)=ANY=[@ANYBLOB=',fowner=', @ANYRESDEC=0xee01, @ANYBLOB="2c736d61636b66736861743d265c2c666f776e65723c8f28e7fec8a68d", @ANYRESDEC, @ANYBLOB=',\x00']) connect$unix(0xffffffffffffffff, &(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000280)) lsetxattr$security_evm(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0, 0x0, 0x3) setxattr$trusted_overlay_redirect(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0), &(0x7f0000000400)='./file0\x00', 0x8, 0x0) mkdirat(r0, &(0x7f0000000440)='./file0\x00', 0x20) accept(0xffffffffffffffff, 0x0, &(0x7f0000000500)) openat(r0, &(0x7f00000006c0)='./file0\x00', 0x0, 0x10) fspick(r0, &(0x7f0000000700)='./file0\x00', 0x0) r1 = getuid() recvmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x181, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) r2 = getegid() setresgid(r2, r2, 0x0) syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0xfffffffffffff000, 0x6, &(0x7f0000000840)=[{&(0x7f0000000540)="0b8c4c3aded2478aa4695456b1c85af2510ca6c74ff5421d4d064e8872f9d743222af4ff40c44d549f62192c97d76d811fbd791db56706374db621e1454c569d4902f038fb4474331bfc4d19c78ad7b0892c101ae0dd83fdcf981020c149cb21f71cd08bb8d7b0148fb0730a12460b578cf1c3fba0b92373f5d217946d9c1fffea13071c08d3fc0fa46ea3886c50c5c9618648", 0x93, 0xb5}, {&(0x7f0000000600)="356ff5f80e56bd23fa5ec29395ebc97f42e655f1b594d3a7f4542993e819ac01f6d517147bb6b4baf3abef37e475be8bf3c9b6b67845e54b01a2e5bac902dc4db2a305f5e19780ef86fe8c81ea2b2a883417e7cac313ca45becf022ee9c3fa4682df2bb60a5d789f5b26a571369fa999611e06dbff0074309a1166c1f44302dce0d3dd6c7d32b225951104e9a96fec4eea834a9e35f9", 0x96, 0x1}, {0xffffffffffffffff, 0x0, 0x6}, {&(0x7f0000000100), 0x0, 0x7f}, {&(0x7f0000000740)="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", 0xfa, 0x4}, {&(0x7f0000000300)="3e4e3518cbbf62e18189289973333db8139ba3fb46a2f247c77cdd876b5b46dd918821cfdc6cdb11fbbf112491c0c9499317d2d0db00a7f0fd5a8dbad4b8ffb34c4f09ad2e04dfd99033a674316d832ace314c45fc1b20732c73d7ba800a49300d29567829", 0x65, 0xfffffffffffffffb}], 0x18c090, &(0x7f0000000900)={[{@size={'size', 0x3d, [0x25, 0x36]}}, {@size={'size', 0x3d, [0x2d, 0x38, 0x37, 0x2b]}}, {@mode={'mode', 0x3d, 0x7}}, {@gid={'gid', 0x3d, r2}}, {@nr_blocks={'nr_blocks', 0x3d, [0x37, 0x2d, 0x30]}}, {@nr_blocks={'nr_blocks', 0x3d, [0x7c, 0x31, 0x33, 0x2d]}}, {@size={'size', 0x3d, [0x78, 0x37]}}, {@nr_blocks={'nr_blocks', 0x3d, [0x78, 0x33, 0x39, 0x30, 0x30, 0x6b, 0x31]}}, {@nr_inodes={'nr_inodes', 0x3d, [0x37, 0x33, 0x43, 0x39, 0x67, 0x6b, 0x34]}}], [{@euid_eq={'euid', 0x3d, r1}}, {@fsuuid={'fsuuid', 0x3d, {[0x61, 0x35, 0x36, 0x64, 0x63, 0x62, 0x36, 0x64], 0x2d, [0x66, 0x39, 0x65, 0x38], 0x2d, [0x38, 0x4d, 0xa, 0x31], 0x2d, [0x65, 0x66, 0x39, 0x65], 0x2d, [0x30, 0x0, 0x15638b9dc3a7cc0c, 0x66, 0x32, 0x31, 0x66, 0x37]}}}]}) r3 = syz_mount_image$vfat(&(0x7f0000001240), &(0x7f0000001280)='./file0\x00', 0x0, 0x3, &(0x7f0000001480)=[{&(0x7f00000012c0)='9\t', 0x2, 0x20}, {&(0x7f0000001340)="a3d59ba3b0033a5c898a2eb0a0673094629641b0b3e0b43474815bbd52cd6ea742a99753cade7b9b627ecd7258321152dbbc2e91ca186d15052077ce4381750dfce335032a2a552eba27f243f2670dfdeb5624e113bd1b9195fc3e5f0041c2cd32b0731cfd21f5f6197710", 0x6b, 0xf8}, {0x0, 0x0, 0x1}], 0x0, &(0x7f0000001500)={[{@iocharset={'iocharset', 0x3d, 'iso8859-7'}}, {@rodir}, {@uni_xlateno}, {@iocharset={'iocharset', 0x3d, 'maciceland'}}, {@shortname_lower}, {@shortname_lower}, {@rodir}, {@utf8no}, {@shortname_lower}], [{@fscontext={'fscontext', 0x3d, 'staff_u'}}, {@permit_directio}]}) r4 = dup(r3) openat(r4, &(0x7f0000000100)='./file1\x00', 0x505600, 0x0) openat$sndtimer(0xffffffffffffff9c, 0x0, 0x40a01) [ 1632.482305] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1632.484904] Call Trace: [ 1632.485518] dump_stack+0x107/0x163 [ 1632.486315] should_fail.cold+0x5/0xa [ 1632.487156] ? create_object.isra.0+0x3a/0xa20 [ 1632.488141] should_failslab+0x5/0x10 [ 1632.488972] kmem_cache_alloc+0x5b/0x350 [ 1632.489884] create_object.isra.0+0x3a/0xa20 [ 1632.490840] ? __kasan_kmalloc.constprop.0+0xc2/0xd0 [ 1632.491956] kmem_cache_alloc_trace+0x151/0x360 [ 1632.492968] ? lock_downgrade+0x6d0/0x6d0 [ 1632.493904] alloc_bprm+0x51/0x8e0 [ 1632.494700] do_execveat_common+0x270/0x7c0 [ 1632.495643] ? strncpy_from_user+0x9e/0x460 [ 1632.496585] ? bprm_execve+0x1b00/0x1b00 [ 1632.497521] __x64_sys_execveat+0xed/0x130 [ 1632.498459] do_syscall_64+0x33/0x40 [ 1632.499275] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1632.500392] RIP: 0033:0x7f0f21b3eb19 [ 1632.501213] 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 [ 1632.505215] RSP: 002b:00007f0f1f0b4188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 1632.506876] RAX: ffffffffffffffda RBX: 00007f0f21c51f60 RCX: 00007f0f21b3eb19 [ 1632.508425] RDX: 0000000000000000 RSI: 0000000020000000 RDI: ffffffffffffffff [ 1632.509985] RBP: 00007f0f1f0b41d0 R08: 0000000000000000 R09: 0000000000000000 [ 1632.511536] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1632.513105] R13: 00007fff3b17a96f R14: 00007f0f1f0b4300 R15: 0000000000022000 [ 1632.530327] FAULT_INJECTION: forcing a failure. [ 1632.530327] name failslab, interval 1, probability 0, space 0, times 0 [ 1632.531625] CPU: 1 PID: 11276 Comm: syz-executor.0 Not tainted 5.10.90 #1 [ 1632.532365] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1632.533591] Call Trace: [ 1632.533892] dump_stack+0x107/0x163 [ 1632.534284] should_fail.cold+0x5/0xa [ 1632.534704] ? create_object.isra.0+0x3a/0xa20 [ 1632.535200] should_failslab+0x5/0x10 [ 1632.535609] kmem_cache_alloc+0x5b/0x350 [ 1632.536062] create_object.isra.0+0x3a/0xa20 [ 1632.536648] ? __kasan_kmalloc.constprop.0+0xc2/0xd0 [ 1632.537210] kmem_cache_alloc_trace+0x151/0x360 [ 1632.537823] ? lock_downgrade+0x6d0/0x6d0 [ 1632.538275] alloc_bprm+0x51/0x8e0 [ 1632.538749] do_execveat_common+0x270/0x7c0 [ 1632.539226] ? strncpy_from_user+0x9e/0x460 [ 1632.539716] ? bprm_execve+0x1b00/0x1b00 [ 1632.540267] __x64_sys_execveat+0xed/0x130 [ 1632.540744] do_syscall_64+0x33/0x40 [ 1632.541253] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1632.541830] RIP: 0033:0x7fe4f2008b19 [ 1632.542324] 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 [ 1632.544503] RSP: 002b:00007fe4ef55d188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 1632.545519] RAX: ffffffffffffffda RBX: 00007fe4f211c020 RCX: 00007fe4f2008b19 [ 1632.546601] RDX: 0000000000000000 RSI: 0000000020000000 RDI: ffffffffffffffff [ 1632.547533] RBP: 00007fe4ef55d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1632.548324] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1632.549120] R13: 00007ffea9502acf R14: 00007fe4ef55d300 R15: 0000000000022000 [ 1632.566143] nfs4: Unknown parameter 'fowner' [ 1632.585712] nfs4: Unknown parameter 'fowner' 15:12:53 executing program 5: r0 = 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, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000001540), 0xffffffffffffffff) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) r5 = gettid() timer_create(0x0, &(0x7f0000000240)={0x0, 0xb, 0x4, @tid=r5}, &(0x7f0000000040)) r6 = clone3(&(0x7f0000000100)={0x40182300, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f0000000440)={0x0, &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200), {0x14}, &(0x7f0000000280)=""/110, 0x6e, &(0x7f0000000300)=""/250, &(0x7f0000000400)=[r6, 0x0, r5, r6, r5, r6, r5, 0x0], 0x8}, 0x58) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0x6, 0x2, 0x20, 0x0, 0x0, 0x8, 0x14002, 0x7, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x3, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x2, @perf_bp={&(0x7f0000000040), 0x2}, 0x200, 0x5c000000000, 0x3f, 0x2, 0x161, 0x8, 0x7, 0x0, 0x200, 0x0, 0x4}, r5, 0xf, r0, 0x1) sendmsg$NL80211_CMD_GET_SCAN(r1, &(0x7f0000001600)={0x0, 0x0, &(0x7f00000015c0)={&(0x7f0000000000)={0x1c, r2, 0x301, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}}, 0x1c}}, 0x0) 15:12:54 executing program 0: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, r3+60000000}}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='./cgroup/cgroup.procs/file0\x00', 0x0, 0x0, 0x0) (fail_nth: 6) 15:12:54 executing program 3: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000540)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_POLL_REMOVE={0x7, 0x3}, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, r3+60000000}}, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, 0x0, &(0x7f0000000240)) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='./cgroup/cgroup.procs/file0\x00', 0x0, 0x0, 0x0) [ 1632.657659] FAULT_INJECTION: forcing a failure. [ 1632.657659] name failslab, interval 1, probability 0, space 0, times 0 [ 1632.658817] CPU: 1 PID: 11293 Comm: syz-executor.0 Not tainted 5.10.90 #1 [ 1632.659506] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1632.660702] Call Trace: [ 1632.660986] dump_stack+0x107/0x163 [ 1632.661382] should_fail.cold+0x5/0xa [ 1632.661791] should_failslab+0x5/0x10 [ 1632.662195] __kmalloc_track_caller+0x79/0x3c0 [ 1632.662656] ? kasprintf+0xbb/0xf0 [ 1632.663014] ? __lockdep_reset_lock+0x180/0x180 [ 1632.663477] kvasprintf+0xb5/0x150 [ 1632.663829] ? bust_spinlocks+0xe0/0xe0 [ 1632.664265] ? kmem_cache_alloc_trace+0x151/0x360 [ 1632.664778] kasprintf+0xbb/0xf0 [ 1632.665124] ? kvasprintf_const+0x190/0x190 [ 1632.665617] alloc_bprm+0x10f/0x8e0 [ 1632.666015] do_execveat_common+0x270/0x7c0 [ 1632.666489] ? strncpy_from_user+0x9e/0x460 [ 1632.666960] ? bprm_execve+0x1b00/0x1b00 [ 1632.667417] __x64_sys_execveat+0xed/0x130 [ 1632.667880] do_syscall_64+0x33/0x40 [ 1632.668287] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1632.668849] RIP: 0033:0x7fe4f2008b19 [ 1632.669258] 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 [ 1632.671260] RSP: 002b:00007fe4ef57e188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 1632.672091] RAX: ffffffffffffffda RBX: 00007fe4f211bf60 RCX: 00007fe4f2008b19 [ 1632.672876] RDX: 0000000000000000 RSI: 0000000020000000 RDI: ffffffffffffffff [ 1632.673643] RBP: 00007fe4ef57e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1632.674422] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1632.675184] R13: 00007ffea9502acf R14: 00007fe4ef57e300 R15: 0000000000022000 15:12:54 executing program 4: openat$hwrng(0xffffffffffffff9c, 0x0, 0x200000, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f00000017c0), 0xffffffffffffffff) 15:12:54 executing program 2: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, r3+60000000}}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='./cgroup/cgroup.procs/file0\x00', 0x0, 0x0, 0x0) (fail_nth: 7) [ 1632.803631] FAULT_INJECTION: forcing a failure. [ 1632.803631] name failslab, interval 1, probability 0, space 0, times 0 [ 1632.804944] CPU: 1 PID: 11304 Comm: syz-executor.2 Not tainted 5.10.90 #1 [ 1632.805694] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1632.806827] Call Trace: [ 1632.807126] dump_stack+0x107/0x163 [ 1632.807527] should_fail.cold+0x5/0xa [ 1632.807944] ? create_object.isra.0+0x3a/0xa20 [ 1632.808441] should_failslab+0x5/0x10 [ 1632.808854] kmem_cache_alloc+0x5b/0x350 [ 1632.809310] ? vsnprintf+0x4ba/0x1600 [ 1632.809731] create_object.isra.0+0x3a/0xa20 [ 1632.810180] ? __kasan_kmalloc.constprop.0+0xc2/0xd0 [ 1632.810741] __kmalloc_track_caller+0x177/0x3c0 [ 1632.811245] ? kasprintf+0xbb/0xf0 [ 1632.811639] kvasprintf+0xb5/0x150 [ 1632.812024] ? bust_spinlocks+0xe0/0xe0 [ 1632.812461] ? kmem_cache_alloc_trace+0x151/0x360 [ 1632.812990] kasprintf+0xbb/0xf0 [ 1632.813387] ? kvasprintf_const+0x190/0x190 [ 1632.813877] alloc_bprm+0x10f/0x8e0 [ 1632.814273] do_execveat_common+0x270/0x7c0 [ 1632.814742] ? strncpy_from_user+0x9e/0x460 [ 1632.815172] ? bprm_execve+0x1b00/0x1b00 [ 1632.815630] __x64_sys_execveat+0xed/0x130 [ 1632.816093] do_syscall_64+0x33/0x40 [ 1632.816494] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1632.817054] RIP: 0033:0x7f0f21b3eb19 [ 1632.817436] 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 [ 1632.819441] RSP: 002b:00007f0f1f0b4188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 1632.820273] RAX: ffffffffffffffda RBX: 00007f0f21c51f60 RCX: 00007f0f21b3eb19 [ 1632.821059] RDX: 0000000000000000 RSI: 0000000020000000 RDI: ffffffffffffffff [ 1632.821806] RBP: 00007f0f1f0b41d0 R08: 0000000000000000 R09: 0000000000000000 [ 1632.822583] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1632.823300] R13: 00007fff3b17a96f R14: 00007f0f1f0b4300 R15: 0000000000022000 15:13:07 executing program 7: ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000180)) 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101142, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = openat2(0xffffffffffffffff, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000140)={0x1c440, 0x71, 0x1e}, 0x18) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$BLKBSZSET(r2, 0x40081271, &(0x7f0000000100)=0x1003) dup(r1) r3 = dup(0xffffffffffffffff) ioctl$FS_IOC_GET_ENCRYPTION_NONCE(r3, 0x8010661b, &(0x7f0000000080)) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, 0x0) copy_file_range(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffff7fffffff, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) ioctl$FIGETBSZ(r4, 0x2, &(0x7f0000000040)) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, &(0x7f00000001c0)) copy_file_range(r4, 0x0, r0, 0x0, 0x200f5ef, 0x0) 15:13:07 executing program 1: syz_mount_image$ext4(&(0x7f0000000040)='ext2\x00', &(0x7f00000000c0)='./file0\x00', 0x40000, 0x3, &(0x7f0000000340)=[{&(0x7f0000000140)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b000000000199f7b4be9b14f602fdb50e98c465317f7fb735eee2945070ee25696a7ab6bb7ead4319", 0x7d, 0x80000000}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000001500)="ed410000cb384acfc1f67922f6fbdcd09d59891f9be9ffffff5bc700080000dff465d39c", 0x24, 0x2100}], 0x0, &(0x7f0000012c00)=ANY=[]) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r1, 0x0) mount$tmpfs(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x4002, &(0x7f0000000240)={[{@huge_within_size}, {@huge_advise}, {@gid={'gid', 0x3d, 0xffffffffffffffff}}, {@huge_never}, {@size={'size', 0x3d, [0xb65bfee3ed9b22b3]}}, {@mpol={'mpol', 0x3d, {'bind', '=static', @void}}}, {@nr_inodes={'nr_inodes', 0x3d, [0x0, 0x25, 0x32, 0x31]}}], [{@fowner_lt={'fowner<', 0xffffffffffffffff}}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}, {@euid_eq={'euid', 0x3d, r1}}, {@dont_measure}, {@fowner_eq}, {@fsuuid={'fsuuid', 0x3d, {[0x35, 0x32, 0x61, 0x66, 0x30, 0x30, 0x34, 0x30], 0x2d, [0x62, 0x63, 0x32, 0x65], 0x2d, [0x61, 0x34, 0x62, 0x33], 0x2d, [0x61, 0x34, 0x31, 0x1a], 0x2d, [0x31, 0x67, 0x63, 0x61, 0x62, 0x34, 0x64, 0x30]}}}]}) ioctl$BLKBSZSET(r0, 0x40081271, &(0x7f0000000100)=0x1000) write$P9_RREADLINK(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="1000000017018a5efe3d2f66696c6530"], 0x10) 15:13:07 executing program 5: syz_mount_image$msdos(0x0, 0x0, 0x0, 0x0, &(0x7f000000d880), 0x0, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r0, 0x0) syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x4, 0x1, &(0x7f0000000180)=[{&(0x7f0000000140)="40eed10c94d5e138b102160d4d1661779444bf40b3807ee07664946edd", 0x1d}], 0x808, &(0x7f00000001c0)={[{@check_strict}, {@hide}], [{@smackfstransmute={'smackfstransmute', 0x3d, 'security.selinux\x00'}}, {@fsuuid={'fsuuid', 0x3d, {[0x66, 0x62, 0x62, 0x65, 0x0, 0x39, 0x63, 0x32], 0x2d, [0x30, 0x63, 0x32, 0x34], 0x2d, [0x31, 0x36, 0x66, 0x66], 0x2d, [0x31, 0x31, 0x38, 0x31], 0x2d, [0x8, 0x18, 0x32, 0x31, 0x65, 0x39, 0x62, 0x38]}}}, {@subj_type={'subj_type', 0x3d, '[:'}}, {@fowner_eq={'fowner', 0x3d, r0}}, {@smackfsroot={'smackfsroot', 0x3d, 'security.selinux\x00'}}, {@audit}, {@smackfsfloor={'smackfsfloor', 0x3d, '\\/'}}]}) setxattr$security_selinux(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040), &(0x7f0000000080)='system_u:object_r:root_t:s0\x00', 0x1c, 0x1) 15:13:07 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, r3+60000000}}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='./cgroup/cgroup.procs/file0\x00', 0x0, 0x0, 0x0) (fail_nth: 7) 15:13:07 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x208d00, 0x92) r2 = gettid() timer_create(0x0, &(0x7f0000000240)={0x0, 0xb, 0x4, @tid=r2}, &(0x7f0000000040)) r3 = clone3(&(0x7f0000000100)={0x40182300, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f0000000440)={0x0, &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200), {0x14}, &(0x7f0000000280)=""/110, 0x6e, &(0x7f0000000300)=""/250, &(0x7f0000000400)=[r3, 0x0, r2, r3, r2, r3, r2, 0x0], 0x8}, 0x58) sendmsg$nl_generic(r1, &(0x7f0000001780)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000001740)={&(0x7f0000000080)={0x1654, 0x37, 0x100, 0x70bd29, 0x25dfdbfe, {0xe}, [@nested={0xc, 0x7, 0x0, 0x1, [@typed={0x8, 0x4c, 0x0, 0x0, @ipv4=@dev={0xac, 0x14, 0x14, 0x1b}}]}, @nested={0x121, 0x3d, 0x0, 0x1, [@typed={0x5, 0x37, 0x0, 0x0, @str='\x00'}, 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@pid}, @nested={0x5c, 0x2f, 0x0, 0x1, [@generic="959bd281f6c00b1239f1c0bfeee5ec9e065cac2d2fc931f069cf40f9dd6ab7f94613c232bff1d3003fed9b2a40dbb0ecd2e0651d1a3f5e5ea7bb017b30a45ec39d1bd167f582cfbf236d80fd513c45e188ede04c3108521f"]}, @generic="1c87a77f7a4309af5e0c5eb5c329873793592d488a4887c59099dbe3cb483d148952013a3d969d234b2addd47bb63e60cd4684531a9eb818397c6787b74daa10969a70038b767e846fbf8f9b2a73f217bd8b97bd1620b069065b14ff920858a4bb7df64f9caf17017498c040eaf6ddf25ac4cc19505a60f9731b6991cd8b5faeb59b48190172714367d89d5e3072d81204b8d8e03ae79e3c526d6b3e92c22f17dfa4", @nested={0xc, 0x12, 0x0, 0x1, [@typed={0x8, 0x7b, 0x0, 0x0, @pid=r3}]}, @nested={0x12a2, 0x3d, 0x0, 0x1, [@generic="53ba68f6697163912a80932c8c62cd64edd1d5524806bf2c830bca023b064c9df172c2fd3b488a25a1ec33e5a0c20fc72eacee106c136a187e188b6bb071b262c297b4987a667372708e4519a683600846cd54fd3390", @typed={0x8, 0x35, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}, 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@generic="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@typed={0x8, 0x27, 0x0, 0x0, @u32=0x6}, @typed={0x97, 0x41, 0x0, 0x0, @binary="5c9f539fe0d267b1e479255a975e168365e457b153e04f0355d7f6fb21a489009bc32b61c26db2a555e0b94636863c51bddddbdd099dbdeb87548501c414182ff77f13a827f7704c25bc0b6698fcf8546e3533e793b9f447b90ac3a8c79bc2feaa84c4441e0a48f16d78294ff356b5293d79a2d5d7f50135224cc47aa4681fa80c984180f3ec314e16995e07a7263812b8d79f"}]}, 0x1654}, 0x1, 0x0, 0x0, 0x20008000}, 0x64004094) r4 = gettid() timer_create(0x0, &(0x7f0000000240)={0x0, 0xb, 0x4, @tid=r4}, &(0x7f0000000040)) r5 = clone3(&(0x7f0000000100)={0x40182300, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f0000000440)={0x0, &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200), {0x14}, &(0x7f0000000280)=""/110, 0x6e, &(0x7f0000000300)=""/250, &(0x7f0000000400)=[r5, 0x0, r4, r5, r4, r5, r4, 0x0], 0x8}, 0x58) capget(&(0x7f00000017c0)={0x20071026, r4}, &(0x7f0000001800)={0x6, 0xfffffffa, 0xfffffffa, 0x80000001, 0x9, 0xffff}) sendmsg$DCCPDIAG_GETSOCK(r0, &(0x7f0000001700)={0x0, 0x0, &(0x7f00000018c0)={&(0x7f0000002dc0)={0x4c, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {0x300, 0x0, [0x8]}}}, 0x4c}}, 0x0) 15:13:07 executing program 3: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000540)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_POLL_REMOVE={0x7, 0x3}, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, r3+60000000}}, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, 0x0, &(0x7f0000000240)) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='./cgroup/cgroup.procs/file0\x00', 0x0, 0x0, 0x0) 15:13:07 executing program 2: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, r3+60000000}}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='./cgroup/cgroup.procs/file0\x00', 0x0, 0x0, 0x0) (fail_nth: 8) 15:13:07 executing program 6: r0 = socket$unix(0x1, 0x2, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r1, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000000240)={0x0, 0xb, 0x4, @tid=r2}, &(0x7f0000000040)) r3 = clone3(&(0x7f0000000100)={0x40182300, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f0000000440)={0x0, &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200), {0x14}, &(0x7f0000000280)=""/110, 0x6e, &(0x7f0000000300)=""/250, &(0x7f0000000400)=[r3, 0x0, r2, r3, r2, r3, r2, 0x0], 0x8}, 0x58) r4 = getegid() setresgid(r4, r4, 0x0) r5 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$BLKBSZSET(r5, 0x40081271, &(0x7f0000000100)=0x1000) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000780)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) r7 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$BLKBSZSET(r7, 0x40081271, &(0x7f0000000100)=0x1000) sendmsg$unix(r0, &(0x7f0000000880)={&(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000700)=[{&(0x7f0000000200)="26bf31a232a9961d59de9eda05c8978f3727ab2f3ef932d2a23900372a56d48288b3860e256fca00d77b168cda40948619941b6c109fbb33b00a6aed660ee58e24798f2d2f19d96e6755ce154d0bd90afd5ad4e4dfc7e4d191ef207d5df807d06af31a445ba3c3fdf71de4b2cdde5ae90cbb839d92606012a18060a43a6f5eca6dd74964ff508496576f8c1dd43aeaeddb587d4283420da5d60b366fada017ef453b6552001dc204392c2aaa6fd7ad49a1ffcbf53c6ced534108550d590d621dc0a4a6c81cc56a016fe3b54442c415a6b4e51a0e24d7cd58f945a0d5f879575630fca7b227", 0xe5}, {&(0x7f0000000300)="86aa5e0067565854da4f52ba5a1d2b34a7e675966f63640b1e46013d6b77f9f436c48283613e61384640d5b429e1e7068456afbf52ce96eeecd9191caed18e2bfa3444c3ffbce837ec0f378b9a527ff1ad937f813861c9db9bb1560dd84552ea942897c48987", 0x66}, {&(0x7f0000000380)="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", 0xfd}, {&(0x7f0000000480)="ba7b37cb0c6fb93895cdb59d2a6ce0a52f5d6dbc9cda08c44a67e040422cc1cd4bc7ed181010786739eef75de5b896bd84c5706aabd3e5", 0x37}, {&(0x7f00000004c0)}, {&(0x7f0000000500)="eb1ee08d4b7a0200671cea610e72ba4c6c5a32a98b954391663ee987ab83b06fa9fe2241e0524d655d6c497ee861367de4f3895acd4fc6c3cf9297e1c7072f58cde5646c56268dbd82ba41bfefc483cb77ec496f47af952395afc22ef12b3e07c4b8bcf33283b5b8e24b80dda80d1fc451d5a53af7b816393c3e1963df09dc825d0ec254384b831825c0", 0x8a}, {&(0x7f00000005c0)="1659d7aac48765940fc01688a390d3ee51bef22601e25c9c040eff4e273afb5f959929aae0a668717cff79c849d080f1ed29433a95013134a4faad1289728a738c7ee391cea438f7e7aec400a57eba182ef4ff62b2217ae4864ea4a35f5f730abaafd730199be76775bea73b0aadabfceeb4461da4a5f51060c2e99c81799300d1cfb46687cf369b24bf55eafc45812698fa74326a156dbc9252f37712cbc4ff56203b154a96d160be91249396231685f9974487e2aad355ae22d45b379f2a", 0xbf}, {&(0x7f0000000680)="34a33fc4cdcf9b59f99d79dc4e6a56a2b984914aae9900a76cb74e46f9d387c93fcf31b42f79b30f90123fb6841b1e22a95a915f995df68ab1b3395453b4dcedb62a45c8558195bb9cd9840cae9f2dc2d848d0a837aa330e186a2a77e8d70b289b569df1e2cf46418374f5609a", 0x6d}], 0x8, &(0x7f00000007c0)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r1, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {r2, 0x0, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xee01, r4}}}, @rights={{0x28, 0x1, 0x1, [r0, r0, r5, r6, r0, r7]}}], 0x88, 0xc011}, 0x40000) bind$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) r8 = socket$unix(0x1, 0x2, 0x0) connect$unix(r8, &(0x7f0000000100)=@file={0x1, './file0\x00'}, 0x6e) connect$unix(r8, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e) [ 1646.363593] FAULT_INJECTION: forcing a failure. [ 1646.363593] name failslab, interval 1, probability 0, space 0, times 0 [ 1646.366207] CPU: 0 PID: 11321 Comm: syz-executor.0 Not tainted 5.10.90 #1 [ 1646.367749] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1646.370300] Call Trace: [ 1646.370889] dump_stack+0x107/0x163 [ 1646.371730] should_fail.cold+0x5/0xa [ 1646.372616] ? create_object.isra.0+0x3a/0xa20 [ 1646.373697] should_failslab+0x5/0x10 [ 1646.374550] kmem_cache_alloc+0x5b/0x350 [ 1646.375472] ? vsnprintf+0x4ba/0x1600 [ 1646.376360] create_object.isra.0+0x3a/0xa20 [ 1646.377338] ? __kasan_kmalloc.constprop.0+0xc2/0xd0 [ 1646.378523] __kmalloc_track_caller+0x177/0x3c0 [ 1646.379566] ? kasprintf+0xbb/0xf0 [ 1646.380377] kvasprintf+0xb5/0x150 [ 1646.381168] ? bust_spinlocks+0xe0/0xe0 [ 1646.382088] ? kmem_cache_alloc_trace+0x151/0x360 [ 1646.383187] kasprintf+0xbb/0xf0 [ 1646.383945] ? kvasprintf_const+0x190/0x190 [ 1646.384975] alloc_bprm+0x10f/0x8e0 [ 1646.385839] do_execveat_common+0x270/0x7c0 [ 1646.386835] ? strncpy_from_user+0x9e/0x460 [ 1646.387786] ? bprm_execve+0x1b00/0x1b00 [ 1646.388738] __x64_sys_execveat+0xed/0x130 [ 1646.389695] do_syscall_64+0x33/0x40 [ 1646.390527] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1646.391682] RIP: 0033:0x7fe4f2008b19 [ 1646.392506] 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 [ 1646.396706] RSP: 002b:00007fe4ef57e188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 1646.398399] RAX: ffffffffffffffda RBX: 00007fe4f211bf60 RCX: 00007fe4f2008b19 [ 1646.400016] RDX: 0000000000000000 RSI: 0000000020000000 RDI: ffffffffffffffff [ 1646.401588] RBP: 00007fe4ef57e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1646.403066] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1646.404495] R13: 00007ffea9502acf R14: 00007fe4ef57e300 R15: 0000000000022000 [ 1646.430771] tmpfs: Unsupported parameter 'huge' 15:13:07 executing program 4: r0 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x20, 0x0, 0xfffffffd, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000002a40)=0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000580)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000200)=@in6={0xa, 0x0, 0x0, @mcast1}}, 0x0) io_uring_enter(r0, 0x76d2, 0x0, 0x0, 0x0, 0x0) 15:13:07 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f00000000c0)={'team_slave_1\x00', &(0x7f0000000440)=ANY=[@ANYBLOB="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"]}) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = open$dir(&(0x7f0000000140)='./file0\x00', 0x20000, 0x8) linkat(r2, &(0x7f0000000180)='./file0\x00', r0, &(0x7f00000001c0)='./file0\x00', 0x1400) setxattr$incfs_id(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280), &(0x7f00000002c0)={'0000000000000000000000000000000', 0x32}, 0x20, 0x1) ioctl$BLKBSZSET(r1, 0x40081271, &(0x7f0000000100)=0x1000) dup(r1) ioctl$LOOP_SET_STATUS(r0, 0x4c00, 0x0) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) ioctl$LOOP_SET_STATUS(r0, 0x4c01, 0x0) creat(&(0x7f0000000200)='./file0\x00', 0x22) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f0000000580)="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", 0x1000, 0x100) r4 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$FS_IOC_FIEMAP(r4, 0xc020660b, &(0x7f0000000340)=ANY=[@ANYBLOB="0900000000000000020000000000000002000000ff7f00000200000000000000000000000000000006000000000000000008000000000000006bf2521480692db471dadbd68d6a0e390000d5655ddd9d0000000000000000000000000000000000000000000000000000000000080000000000000005000000000000000300"/149]) ioctl$BLKBSZSET(r3, 0x40081271, &(0x7f0000000100)=0x1000) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000000)={r3, 0xb, 0xfffffffffffffffa, 0x7}) faccessat(r5, &(0x7f0000000080)='./file0\x00', 0x225) [ 1646.476961] FAULT_INJECTION: forcing a failure. [ 1646.476961] name failslab, interval 1, probability 0, space 0, times 0 [ 1646.479886] CPU: 0 PID: 11336 Comm: syz-executor.2 Not tainted 5.10.90 #1 [ 1646.481499] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1646.484140] Call Trace: [ 1646.484767] dump_stack+0x107/0x163 [ 1646.485626] should_fail.cold+0x5/0xa [ 1646.486507] ? mm_alloc+0x19/0xc0 [ 1646.487272] should_failslab+0x5/0x10 [ 1646.488114] kmem_cache_alloc+0x5b/0x350 [ 1646.489022] mm_alloc+0x19/0xc0 [ 1646.489788] alloc_bprm+0x1cb/0x8e0 [ 1646.490629] do_execveat_common+0x270/0x7c0 [ 1646.491615] ? strncpy_from_user+0x9e/0x460 15:13:07 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x4, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) read(r1, &(0x7f0000000080)=""/133, 0x85) close_range(r0, 0xffffffffffffffff, 0x0) ioctl$SG_SET_KEEP_ORPHAN(0xffffffffffffffff, 0x2287, &(0x7f0000000000)=0x3) [ 1646.492566] ? bprm_execve+0x1b00/0x1b00 [ 1646.493612] __x64_sys_execveat+0xed/0x130 [ 1646.494560] do_syscall_64+0x33/0x40 [ 1646.495415] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1646.496535] RIP: 0033:0x7f0f21b3eb19 [ 1646.497396] 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 [ 1646.501434] RSP: 002b:00007f0f1f0b4188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 1646.503161] RAX: ffffffffffffffda RBX: 00007f0f21c51f60 RCX: 00007f0f21b3eb19 [ 1646.504726] RDX: 0000000000000000 RSI: 0000000020000000 RDI: ffffffffffffffff [ 1646.506337] RBP: 00007f0f1f0b41d0 R08: 0000000000000000 R09: 0000000000000000 [ 1646.507909] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1646.509489] R13: 00007fff3b17a96f R14: 00007f0f1f0b4300 R15: 0000000000022000 15:13:07 executing program 0: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, r3+60000000}}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='./cgroup/cgroup.procs/file0\x00', 0x0, 0x0, 0x0) (fail_nth: 8) 15:13:07 executing program 3: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000540)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_POLL_REMOVE={0x7, 0x3}, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, r3+60000000}}, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, 0x0, &(0x7f0000000240)) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='./cgroup/cgroup.procs/file0\x00', 0x0, 0x0, 0x0) 15:13:07 executing program 6: set_mempolicy(0x1, 0x0, 0x0) unshare(0x40000400) unshare(0x2000500) unshare(0x4000400) set_mempolicy(0x1, &(0x7f0000000040)=0x5, 0x1) set_mempolicy(0x0, &(0x7f0000000000)=0x497, 0x1ff) unshare(0x0) unshare(0x2000000) [ 1646.620033] FAULT_INJECTION: forcing a failure. [ 1646.620033] name failslab, interval 1, probability 0, space 0, times 0 [ 1646.621306] CPU: 1 PID: 11352 Comm: syz-executor.0 Not tainted 5.10.90 #1 [ 1646.622095] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1646.623329] Call Trace: [ 1646.623631] dump_stack+0x107/0x163 [ 1646.624026] should_fail.cold+0x5/0xa [ 1646.624446] ? mm_alloc+0x19/0xc0 [ 1646.624819] should_failslab+0x5/0x10 [ 1646.625229] kmem_cache_alloc+0x5b/0x350 [ 1646.625696] mm_alloc+0x19/0xc0 [ 1646.626054] alloc_bprm+0x1cb/0x8e0 [ 1646.626458] do_execveat_common+0x270/0x7c0 [ 1646.626927] ? strncpy_from_user+0x9e/0x460 [ 1646.627409] ? bprm_execve+0x1b00/0x1b00 [ 1646.627858] __x64_sys_execveat+0xed/0x130 [ 1646.628331] do_syscall_64+0x33/0x40 [ 1646.628749] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1646.629327] RIP: 0033:0x7fe4f2008b19 [ 1646.629737] 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 [ 1646.631787] RSP: 002b:00007fe4ef57e188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 1646.632605] RAX: ffffffffffffffda RBX: 00007fe4f211bf60 RCX: 00007fe4f2008b19 [ 1646.633413] RDX: 0000000000000000 RSI: 0000000020000000 RDI: ffffffffffffffff [ 1646.634206] RBP: 00007fe4ef57e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1646.635006] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1646.635801] R13: 00007ffea9502acf R14: 00007fe4ef57e300 R15: 0000000000022000 15:13:08 executing program 2: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, r3+60000000}}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='./cgroup/cgroup.procs/file0\x00', 0x0, 0x0, 0x0) (fail_nth: 9) 15:13:08 executing program 1: pipe(&(0x7f00000014c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000000)="e7", 0x1) fcntl$setstatus(r1, 0x4, 0x42000) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_TID_CONFIG(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000080)={0x24, r3, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_TID_CONFIG={0x5, 0x11d, 0x0, 0x1, [{0x4}]}]}, 0x24}}, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f0000001a80)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_CHANNEL(r4, &(0x7f0000001b40)={0x0, 0x0, &(0x7f0000001b00)={&(0x7f0000001ac0)={0x1c, r5, 0x621, 0x0, 0x0, {{}, {@val={0x8, 0x3, r6}, @void}}}, 0x1c}}, 0x0) sendmsg$NL80211_CMD_TRIGGER_SCAN(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x88, r3, 0x20, 0x70bd2c, 0x25dfdbff, {{}, {@val={0x8, 0x3, r6}, @val={0xc, 0x99, {0x5, 0x26}}}}, [@NL80211_ATTR_BSSID={0xa}, @NL80211_ATTR_SCHED_SCAN_RSSI_ADJUST={0x6, 0xf7, {0xe, 0x4}}, @NL80211_ATTR_SCAN_FLAGS={0x8}, @NL80211_ATTR_SCAN_SUPP_RATES={0x2c, 0x7d, 0x0, 0x1, [@NL80211_BAND_6GHZ={0x26, 0x3, "20aee00ae689a44d09a753f40fa1b190b71a66230e52baeababe9d197f0358650871"}]}, @NL80211_ATTR_SCAN_SSIDS={0x10, 0x2d, 0x0, 0x1, [{0xb, 0x0, @random="3cf3f9177c579e"}]}, @NL80211_ATTR_SCHED_SCAN_INTERVAL={0x8}]}, 0x88}, 0x1, 0x0, 0x0, 0x20000000}, 0x1) r7 = creat(&(0x7f0000000080)='./file0\x00', 0x0) splice(r0, 0x0, r7, 0x0, 0xc, 0x0) [ 1646.728670] FAULT_INJECTION: forcing a failure. [ 1646.728670] name failslab, interval 1, probability 0, space 0, times 0 [ 1646.730003] CPU: 1 PID: 11367 Comm: syz-executor.2 Not tainted 5.10.90 #1 [ 1646.730765] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1646.732008] Call Trace: [ 1646.732307] dump_stack+0x107/0x163 [ 1646.732701] should_fail.cold+0x5/0xa [ 1646.733115] ? create_object.isra.0+0x3a/0xa20 [ 1646.733623] should_failslab+0x5/0x10 [ 1646.734030] kmem_cache_alloc+0x5b/0x350 [ 1646.734475] create_object.isra.0+0x3a/0xa20 [ 1646.734951] ? __kasan_kmalloc.constprop.0+0xc2/0xd0 [ 1646.735498] kmem_cache_alloc+0x159/0x350 [ 1646.735946] mm_alloc+0x19/0xc0 [ 1646.736302] alloc_bprm+0x1cb/0x8e0 [ 1646.736706] do_execveat_common+0x270/0x7c0 [ 1646.737186] ? strncpy_from_user+0x9e/0x460 [ 1646.737675] ? bprm_execve+0x1b00/0x1b00 [ 1646.738118] __x64_sys_execveat+0xed/0x130 [ 1646.738583] do_syscall_64+0x33/0x40 [ 1646.738998] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1646.739551] RIP: 0033:0x7f0f21b3eb19 [ 1646.739972] 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 [ 1646.741951] RSP: 002b:00007f0f1f0b4188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 1646.742800] RAX: ffffffffffffffda RBX: 00007f0f21c51f60 RCX: 00007f0f21b3eb19 [ 1646.743602] RDX: 0000000000000000 RSI: 0000000020000000 RDI: ffffffffffffffff [ 1646.744386] RBP: 00007f0f1f0b41d0 R08: 0000000000000000 R09: 0000000000000000 [ 1646.745171] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1646.745974] R13: 00007fff3b17a96f R14: 00007f0f1f0b4300 R15: 0000000000022000 15:13:21 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r0, 0x0, 0x0, 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000200)) r2 = syz_open_dev$sg(&(0x7f0000000040), 0x2, 0x82002) fsetxattr$trusted_overlay_redirect(r2, &(0x7f0000000080), &(0x7f00000000c0)='./file1\x00', 0x8, 0x1) r3 = fork() ptrace(0xffffffffffffffff, 0x0) ptrace$getregset(0x4204, r3, 0x202, &(0x7f0000000140)={0x0}) clone3(0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x93, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) copy_file_range(r4, 0x0, r1, 0x0, 0x200f5ef, 0x1081030000000000) 15:13:21 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000440)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x4001}, {&(0x7f00000000c0)="af1ae76c600b6a4a2be9e3bd70877803bd397b28", 0x14}, {&(0x7f0000000240)="24f8cf5eac2a18484791161e71fef1a41c787753c764028b8ab4121d5289877a505314ad80f1c77d237fec9547b47bc11481f5dcfebcca68a9b60c3b6e712c37c60c88d948c2bd223e003a15009211653d66d20c3723e563fd3e163c468882c1ca75dc3a5f2f2616e0346ae86dc8a8a269c7f47bb98198e18102569b8e4eb7386da9eb2e09e0a536d075d84625b8e88b7f25a7f842d0a6e36b3cf810bc2fe7603ab1308933639894036f32c2591e0e26bd432702d46f6d94005614a2f636302bd61d500af6d3c980d9a90daae8d6319e10cefc03280c3dce375ceb7f8dbcebea293fa648ff8a20", 0xe7, 0x1}, {&(0x7f0000000340)="22291c20eb6911852e379ccffdb683c43ef162fea4ba961c390134c95047da872f00fe4db44c4e09a71be1d41816171c57711da9a91b57a1ab8731c94397e3ac1bd3dba43710d87c7526461bc08129acc66b7802202f942c4c06", 0x5a, 0x1}, {&(0x7f00000003c0)="e1ce99e781346283014b773f94e860c22db93a814ceee68b9d7770e6fa727f1c55c6fb27576d457c71793cb4fa942f5d6c258b8024b8dbf8eb3ed5523b7a548beef8db46509891185d53c993b8b6dce66a5b69deff10e731aab6", 0x5a, 0x5}], 0x622ec716c9c32b88, &(0x7f00000001c0)=ANY=[@ANYBLOB="7aea41481c49af8330477baea92f7bd31ef5fad0ff3ec20b1d20d064878ed39b427aa803dd08d74b0811376a2dba"]) chdir(&(0x7f0000000040)='./file0\x00') creat(&(0x7f0000000180)='./file0\x00', 0x20) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) copy_file_range(r1, 0x0, r0, 0x0, 0x200f5ef, 0x1000000000000) 15:13:21 executing program 3: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000540)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_POLL_REMOVE={0x7, 0x3}, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, r3+60000000}}, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, 0x0, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='./cgroup/cgroup.procs/file0\x00', 0x0, 0x0, 0x0) 15:13:21 executing program 7: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000040)={'gre0\x00', &(0x7f00000000c0)={'erspan0\x00', 0x0, 0x7, 0x7820, 0x8, 0x1, {{0xf, 0x4, 0x0, 0x6, 0x3c, 0x68, 0x0, 0x1f, 0x4, 0x0, @initdev={0xac, 0x1e, 0x1, 0x0}, @dev={0xac, 0x14, 0x14, 0x41}, {[@end, @timestamp={0x44, 0x10, 0xfd, 0x0, 0x3, [0xabd9, 0x100, 0x7f]}, @rr={0x7, 0x17, 0x8a, [@local, @initdev={0xac, 0x1e, 0x1, 0x0}, @broadcast, @broadcast, @local]}]}}}}}) sendmmsg$inet6(r0, &(0x7f0000001200)=[{{&(0x7f0000000080)={0xa, 0x4e24, 0x3, @local}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x4e23, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, 0x1c, 0x0, 0x0, &(0x7f0000000140)=[@rthdr_2292={{0x78, 0x29, 0x39, {0x2c, 0xc, 0x2, 0x8, 0x0, [@private2, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @loopback, @mcast1, @private0={0xfc, 0x0, '\x00', 0x1}, @ipv4={'\x00', '\xff\xff', @loopback}]}}}], 0x78}}], 0x2, 0x0) 15:13:21 executing program 6: stat(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r0, 0x0) getuid() mincore(&(0x7f0000ffc000/0x2000)=nil, 0x2000, &(0x7f0000000140)) 15:13:21 executing program 0: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, r3+60000000}}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='./cgroup/cgroup.procs/file0\x00', 0x0, 0x0, 0x0) (fail_nth: 9) 15:13:21 executing program 5: r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) r1 = syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0xa0, &(0x7f0000000740)=ANY=[@ANYBLOB="6673636f66de592844427a03392d2e1a746578743d8f756e63aaa17e0101b91fe3705358411833f35eeecb0b00004c59ef1c1bd34f173408131db391cf9e72a98dd4bdbd5e4eaaf23645588c47ead71f11a6b382fed4bde318407fb891c118f158c2e79bee1a71a01ca03ec3bf0ecb663620aaf868c4ce39dd"]) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$BLKBSZSET(r2, 0x40081271, &(0x7f0000000100)=0x1000) mount$bind(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300), 0x2000000, 0x0) getdents(r2, &(0x7f0000000180)=""/171, 0xab) lgetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)=@random={'system.', '\x00'}, &(0x7f0000000800)=""/4096, 0x1000) r3 = accept4$inet6(r2, &(0x7f00000029c0)={0xa, 0x0, 0x0, @loopback}, &(0x7f0000002a00)=0x1c, 0x800) fstat(r2, &(0x7f0000002a80)={0x0, 0x0, 0x0, 0x0, 0x0}) newfstatat(0xffffffffffffff9c, &(0x7f0000002b00)='./file0\x00', &(0x7f0000002b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x100) r7 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$BLKBSZSET(r7, 0x40081271, &(0x7f0000000100)=0x1000) r8 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$BLKBSZSET(r8, 0x40081271, &(0x7f0000000100)=0x1000) openat2(r0, &(0x7f0000002bc0)='./file0/../file0\x00', &(0x7f0000002c00)={0x2, 0x4, 0x5}, 0x18) r9 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$BLKBSZSET(r9, 0x40081271, &(0x7f0000000100)=0x1000) syz_open_dev$evdev(&(0x7f0000002c40), 0x1000000000000000, 0x120400) sendmsg$unix(r2, &(0x7f0000002d80)={0x0, 0x0, &(0x7f0000002900)=[{&(0x7f0000002dc0)="a4138617bb864204a7b9687e274d7298e9bfb8e8b9847646db95e71c855881daae7c7e8547a9bd7a95d4adc5cc235f41704603a6a626dabc631093701697d293080aaae79c6bf8016ef1cbfefce16634ec7670e4010000005361a2d92b6a7d222aa66c4a6b0a4a0a5063fe096fe656b8436558b976d2ef0b9f1d93e689ac1a897d2c725d37be991bbc69f6c58a41e538261b41fb217496b7aed42db62fca1c30e6c5d5c6728573eb1e1d424d0c918310dbf754a6ca04b8e6563d62a83277d986cdaa94d9895bd04a6d662bf720f8eff0d76d4d5dac71627a7dde9678da2804d7377a70af6fb800"/243, 0xf3}, {&(0x7f0000000440)="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", 0xfb}, {&(0x7f0000001800)="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", 0x1000}, {&(0x7f0000000540)="f4fa03f57bb5de7e439dde10916a21f2fc1c5029ee486579d9efa3452d004dbddc41c726ac66ac16a273dcd05a7b9d4c5aa34c7acdb760ade235fe7fe9bd45", 0x3f}, {&(0x7f0000000580)="038a2b3199f27cf88455ff5101beeb988564b8a04d4814acbad94058ed6e0dac6d19a9a8d6881d54818be8a7797bdb1dab5984dcca9af50f222f3c8474e71cad0f90e1942108ee2b443f51d760b820f2414f1a593ebe690ade961f6076b2d27c7cd8ea81a0709485cab1269c2d668c00d739a3198d5bc7ec29d6dd6eaac7976a8f1eeb1e98954522621f36be1558a3a4867a5a84bebc715894580d55a7a0aa03b521baaba977b7051df484709377024c922d4a8d68f13dbb5a0d97eeb9cb25c4d570945487f5c16e9daab2da3f913fab6969191d02770dc528385018fbf17faa00", 0xe1}, {&(0x7f0000000680)="c3df5976d0ef0eafeb9a5df59809b81aff295fa2266fe7703df6dcfc", 0x1c}, {&(0x7f00000006c0)="0464543ae52a202b7a1c3ea188f330abb0f3d57bd902a0536cb5393aecab473a8022178b2333d03766dfd81d5a3b11ec4ba78821d903b941ece674521c7c61fd67b684d6", 0x44}, {&(0x7f0000002800)="7532c65fe7925b2337be1b7f3a93a561f128cddc200586526f31fc00a501684359ee69388fc6bdf12019a6c3b07d68d37386e922a1bb86d7edea81ae9f0eb0d8ab9da548f73b010a214e8af60e80495a83265d183237f4e08b0ab283b5e9199de637a585891f829efb3a446013bcbc37681f92cc03d961dc5f92b6b9e00ec914dae52a679361f7adfec0910482d0907e0285b7a9cae7684f1da93a9f3f025018c580cf301600c6c545c40490df8fd0487225f3176bffe82414bea9652d01c196853c032eac3569ae6dd2fff1336ad426ad7eba1138a47d6fe58a2f37735aea", 0xdf}, {&(0x7f0000000740)}], 0x9, &(0x7f0000002c80)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xffffffffffffffff}}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r1, r0, r3, r1]}}, @cred={{0x1c, 0x1, 0x2, {0x0, r4, r6}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r5}}}, @rights={{0x1c, 0x1, 0x1, [r0, r2, r0]}}], 0xb8, 0x811}, 0x40004) 15:13:21 executing program 2: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, r3+60000000}}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='./cgroup/cgroup.procs/file0\x00', 0x0, 0x0, 0x0) (fail_nth: 10) 15:13:21 executing program 3: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) syz_io_uring_submit(r0, r1, &(0x7f0000000540)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) syz_io_uring_submit(r0, r1, &(0x7f0000000100)=@IORING_OP_POLL_REMOVE={0x7, 0x3}, 0x4) syz_io_uring_submit(r0, r1, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, r2+60000000}}, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x76d3, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='./cgroup/cgroup.procs/file0\x00', 0x0, 0x0, 0x0) [ 1660.011413] EXT4-fs (sda): Unrecognized mount option "fscofÞY(DBz9-.text=uncª¡~¹ãpSXA3ó^îË " or missing value [ 1660.012419] FAULT_INJECTION: forcing a failure. [ 1660.012419] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 1660.015204] CPU: 1 PID: 11383 Comm: syz-executor.2 Not tainted 5.10.90 #1 [ 1660.016709] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 15:13:21 executing program 7: ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8912, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, 0x0, 0x0, 0x0) r2 = accept4$bt_l2cap(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_SIOCDELRT(r2, 0x890c, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000440)=@IORING_OP_SPLICE={0x1e, 0x5, 0x0, @fd, 0x7, {0x0, r1}, 0x80000001}, 0x9dd0) r3 = fork() syz_open_procfs$namespace(r3, &(0x7f0000000480)='ns/ipc\x00') r4 = fork() write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000580)=r4, 0x12) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000240)={0x0, 0x0}) r6 = openat$null(0xffffffffffffff9c, &(0x7f0000000140), 0x20200, 0x0) r7 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x1, 0x0, 0x2, 0xff, 0x0, 0x0, 0x3, 0x2, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x5, @perf_bp={&(0x7f0000000000), 0xd}, 0x200, 0x2b, 0x4, 0x8, 0x0, 0x7, 0xff, 0x0, 0xb593, 0x0, 0x5}, r5, 0xffffffffffffffff, r6, 0x3) r8 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$BLKBSZSET(r8, 0x40081271, &(0x7f0000000100)=0x1000) r9 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$BLKBSZSET(r9, 0x40081271, &(0x7f0000000100)=0x1000) poll(&(0x7f0000000180)=[{r8, 0xa266}, {r9, 0x200}, {r2, 0x420}, {r0}, {0xffffffffffffffff, 0xc004}, {r7, 0x10}], 0x6, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f00000005c0), 0x0, 0x0) [ 1660.019209] Call Trace: [ 1660.019894] dump_stack+0x107/0x163 [ 1660.020698] should_fail.cold+0x5/0xa [ 1660.021544] __alloc_pages_nodemask+0x182/0x680 [ 1660.022584] ? __alloc_pages_slowpath.constprop.0+0x2210/0x2210 [ 1660.023924] alloc_pages_current+0x187/0x280 [ 1660.024893] __get_free_pages+0xc/0xa0 [ 1660.025763] pgd_alloc+0x84/0x4e0 [ 1660.026522] ? pgd_page_get_mm+0x40/0x40 [ 1660.027405] ? lockdep_init_map_type+0x2c3/0x770 [ 1660.028437] ? lockdep_init_map_type+0x2c3/0x770 [ 1660.029478] mm_init+0x670/0xab0 [ 1660.030229] mm_alloc+0x99/0xc0 [ 1660.030946] alloc_bprm+0x1cb/0x8e0 [ 1660.031749] do_execveat_common+0x270/0x7c0 [ 1660.032691] ? strncpy_from_user+0x9e/0x460 [ 1660.033649] ? bprm_execve+0x1b00/0x1b00 [ 1660.034551] __x64_sys_execveat+0xed/0x130 [ 1660.035480] do_syscall_64+0x33/0x40 [ 1660.036289] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1660.037401] RIP: 0033:0x7f0f21b3eb19 [ 1660.038227] 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 [ 1660.042245] RSP: 002b:00007f0f1f0b4188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 1660.043900] RAX: ffffffffffffffda RBX: 00007f0f21c51f60 RCX: 00007f0f21b3eb19 [ 1660.045453] RDX: 0000000000000000 RSI: 0000000020000000 RDI: ffffffffffffffff [ 1660.047027] RBP: 00007f0f1f0b41d0 R08: 0000000000000000 R09: 0000000000000000 [ 1660.048577] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1660.050137] R13: 00007fff3b17a96f R14: 00007f0f1f0b4300 R15: 0000000000022000 [ 1660.055368] FAULT_INJECTION: forcing a failure. [ 1660.055368] name failslab, interval 1, probability 0, space 0, times 0 [ 1660.057960] CPU: 1 PID: 11403 Comm: syz-executor.0 Not tainted 5.10.90 #1 [ 1660.059446] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1660.062157] Call Trace: [ 1660.062739] dump_stack+0x107/0x163 [ 1660.063538] should_fail.cold+0x5/0xa [ 1660.064384] ? create_object.isra.0+0x3a/0xa20 [ 1660.065385] should_failslab+0x5/0x10 [ 1660.066243] kmem_cache_alloc+0x5b/0x350 [ 1660.067152] create_object.isra.0+0x3a/0xa20 15:13:21 executing program 6: r0 = syz_io_uring_setup(0x62dd, &(0x7f0000000700)={0x0, 0x62db}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000000780), &(0x7f00000007c0)) io_uring_enter(r0, 0x470d, 0x7c3c, 0x0, &(0x7f0000000000)={[0x55]}, 0x8) [ 1660.068115] ? __kasan_kmalloc.constprop.0+0xc2/0xd0 [ 1660.069329] kmem_cache_alloc+0x159/0x350 [ 1660.070267] mm_alloc+0x19/0xc0 [ 1660.071001] alloc_bprm+0x1cb/0x8e0 [ 1660.071823] do_execveat_common+0x270/0x7c0 [ 1660.072770] ? strncpy_from_user+0x9e/0x460 [ 1660.073713] ? bprm_execve+0x1b00/0x1b00 [ 1660.074625] __x64_sys_execveat+0xed/0x130 [ 1660.075561] do_syscall_64+0x33/0x40 [ 1660.076379] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1660.077501] RIP: 0033:0x7fe4f2008b19 [ 1660.078335] 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 [ 1660.082354] RSP: 002b:00007fe4ef55d188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 1660.084006] RAX: ffffffffffffffda RBX: 00007fe4f211c020 RCX: 00007fe4f2008b19 [ 1660.085553] RDX: 0000000000000000 RSI: 0000000020000000 RDI: ffffffffffffffff [ 1660.087123] RBP: 00007fe4ef55d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1660.088675] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1660.090230] R13: 00007ffea9502acf R14: 00007fe4ef55d300 R15: 0000000000022000 15:13:21 executing program 2: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, r3+60000000}}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='./cgroup/cgroup.procs/file0\x00', 0x0, 0x0, 0x0) (fail_nth: 11) [ 1660.096976] EXT4-fs (sda): Unrecognized mount option "fscofÞY(DBz9-.text=uncª¡~¹ãpSXA3ó^îË " or missing value 15:13:21 executing program 0: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, r3+60000000}}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='./cgroup/cgroup.procs/file0\x00', 0x0, 0x0, 0x0) (fail_nth: 10) [ 1660.162732] FAULT_INJECTION: forcing a failure. [ 1660.162732] name failslab, interval 1, probability 0, space 0, times 0 [ 1660.164058] CPU: 0 PID: 11413 Comm: syz-executor.2 Not tainted 5.10.90 #1 [ 1660.164853] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1660.166077] Call Trace: [ 1660.166379] dump_stack+0x107/0x163 [ 1660.166779] should_fail.cold+0x5/0xa [ 1660.167201] ? vm_area_alloc+0x1c/0x110 [ 1660.167635] should_failslab+0x5/0x10 [ 1660.168055] kmem_cache_alloc+0x5b/0x350 [ 1660.168504] vm_area_alloc+0x1c/0x110 [ 1660.168921] alloc_bprm+0x337/0x8e0 [ 1660.169327] do_execveat_common+0x270/0x7c0 [ 1660.169803] ? strncpy_from_user+0x9e/0x460 [ 1660.170272] ? bprm_execve+0x1b00/0x1b00 [ 1660.170738] __x64_sys_execveat+0xed/0x130 [ 1660.171217] do_syscall_64+0x33/0x40 [ 1660.171629] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1660.172183] RIP: 0033:0x7f0f21b3eb19 [ 1660.172595] 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 [ 1660.174662] RSP: 002b:00007f0f1f0b4188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 1660.175522] RAX: ffffffffffffffda RBX: 00007f0f21c51f60 RCX: 00007f0f21b3eb19 [ 1660.176322] RDX: 0000000000000000 RSI: 0000000020000000 RDI: ffffffffffffffff [ 1660.177123] RBP: 00007f0f1f0b41d0 R08: 0000000000000000 R09: 0000000000000000 [ 1660.177937] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1660.178737] R13: 00007fff3b17a96f R14: 00007f0f1f0b4300 R15: 0000000000022000 [ 1660.204775] FAULT_INJECTION: forcing a failure. [ 1660.204775] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1660.206275] CPU: 0 PID: 11427 Comm: syz-executor.0 Not tainted 5.10.90 #1 [ 1660.207044] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1660.208641] Call Trace: [ 1660.208995] dump_stack+0x107/0x163 [ 1660.209478] should_fail.cold+0x5/0xa [ 1660.210015] __alloc_pages_nodemask+0x182/0x680 [ 1660.210637] ? __alloc_pages_slowpath.constprop.0+0x2210/0x2210 [ 1660.211447] alloc_pages_current+0x187/0x280 [ 1660.212028] __get_free_pages+0xc/0xa0 [ 1660.212543] pgd_alloc+0x84/0x4e0 [ 1660.213009] ? pgd_page_get_mm+0x40/0x40 [ 1660.213546] ? lockdep_init_map_type+0x2c3/0x770 [ 1660.214175] ? lockdep_init_map_type+0x2c3/0x770 [ 1660.214811] mm_init+0x670/0xab0 [ 1660.215257] mm_alloc+0x99/0xc0 [ 1660.215697] alloc_bprm+0x1cb/0x8e0 [ 1660.216189] do_execveat_common+0x270/0x7c0 [ 1660.216768] ? strncpy_from_user+0x9e/0x460 [ 1660.217336] ? bprm_execve+0x1b00/0x1b00 [ 1660.217901] __x64_sys_execveat+0xed/0x130 [ 1660.218464] do_syscall_64+0x33/0x40 [ 1660.218955] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1660.219541] RIP: 0033:0x7fe4f2008b19 [ 1660.220039] 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 [ 1660.222024] RSP: 002b:00007fe4ef57e188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 1660.223021] RAX: ffffffffffffffda RBX: 00007fe4f211bf60 RCX: 00007fe4f2008b19 [ 1660.223967] RDX: 0000000000000000 RSI: 0000000020000000 RDI: ffffffffffffffff [ 1660.224909] RBP: 00007fe4ef57e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1660.225865] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1660.226811] R13: 00007ffea9502acf R14: 00007fe4ef57e300 R15: 0000000000022000 15:13:35 executing program 4: r0 = open(&(0x7f0000000040)='./file0\x00', 0x1810c1, 0x0) statx(r0, &(0x7f0000000140)='./file0\x00', 0x4000, 0x1, &(0x7f0000000280)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f00000000c0)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040002", 0x1d, 0x1500}], 0x0, &(0x7f0000000080)={[{@nombcache}]}) 15:13:35 executing program 1: r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000000), 0x101800, 0x0) ioctl$PTP_PEROUT_REQUEST2(r0, 0x40383d0c, &(0x7f0000000080)={{}, {0xfffffffffffffffc}, 0x0, 0x7}) 15:13:35 executing program 2: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, r3+60000000}}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='./cgroup/cgroup.procs/file0\x00', 0x0, 0x0, 0x0) (fail_nth: 12) 15:13:35 executing program 3: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) syz_io_uring_submit(r0, r1, &(0x7f0000000540)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) syz_io_uring_submit(r0, r1, &(0x7f0000000100)=@IORING_OP_POLL_REMOVE={0x7, 0x3}, 0x4) syz_io_uring_submit(r0, r1, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, r2+60000000}}, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x76d3, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='./cgroup/cgroup.procs/file0\x00', 0x0, 0x0, 0x0) 15:13:35 executing program 5: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) r0 = socket$netlink(0x10, 0x3, 0xb) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0xc, 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r3 = syz_mount_image$iso9660(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x3f, 0x5, &(0x7f0000000540)=[{&(0x7f0000000700)="4a9ae7a8ea143369344f9ade5e4e6f3e39191f6d97c63730503faf27be6aad8069022d46d6058dacfe9381e66f8cf4d385a8ea75bda69720dae30f3ca4574edf2ec5e1b568159e8f5f8a814d036887957a00aba497c2418645a9d1dbbd657cee5e88403b412fe8d373cf636eb94694bec639e392c4869495c74e0cf5626c6746130963072731f82517000000000000000e9b405b2a2e3db8ee15674541bb", 0x9e, 0x6}, {&(0x7f00000007c0)="f278ea0a888ee4a80fdb67687f9e2be658e19f892796581b9851a78099ad2d6214bb419362169a6e38dbe0897a131c4715f21dd436cc891d07032409b3c81d4d017e2b1381ca9d33e667c00da611347831baf0fc0a5e1c5b5c92d52ddfb6fed95698b38dd162926fe958b031f509a5428e7a9029fce0a8b0182b20a577704c72b92eea46", 0x84, 0x3}, {&(0x7f0000000280)="75d818d863", 0x5, 0x2800000000000}, {&(0x7f0000000880)="438e446a2a83bb41ed7c9b01b61c7166c278606bdedc2eaed657c0c47c932b107ec00199fac39cb8df59028cdfcb7400c360f5733f676fd78ecffedd70c0a1a825dbf9ffb61f57abb14f357d625c74324922d543b2ef43610d3b98c5645da3f2331d44af5d6c9b7ed1309584d49ac66cdeaf2f9bbdaf3ee7a1bd71c5aa3adf0d5034ecd709ffc1b25e94ac285bdca774062972aa5bc299c99e50a2173cb22d9f1fc03fb79ac490f63468c858a1637cd7099932ca73b2e67080ca04219a42833f7392a212dab51cf05585ea90508102f7d07bdfdce8928aa8354a9b", 0xdb, 0x2d9e3dd8}, {&(0x7f0000000980)="77fb213ce0124345dd87d084eefaae514dc6973c34714ecaebd250b73915ad76dab2728b5ee4eb7b0feea8bbc38080cc646dadce7c8958698bbf050d124814c9f062170aa75ba2dbe19a4eb8da21069189d3e82f98b1b39d3622812d6323ba166dfc838d6380c3df4c957bab83e37473c6eecb8b3344ba06b4c31278e8b7f91a04e1f06cc5191368c52b88ad12f053f52edd0417da66609100435b3c3870d7ffdf27bb158dd434638174cc176dcf69cd85554826e2b81ebe490fbb", 0xbb, 0x7}], 0x82400, &(0x7f0000000a40)=ANY=[@ANYBLOB="6e6f726f636b2c6e6f726f636b2c11cb643d099be386a2fca43750d9fab70113b1babacffcd3c43907eb9335e7747e0d3f1125105f0429673bbcfac547f22fb12b263c230b655391d80bbcc420c14821fa411b0fe2c94cfd14766d109dd048e87f8ab795a1ddf1164cb8f7f277bcf18d11a646430acb4fd75113c12da252", @ANYRESHEX=r2, @ANYRES64, @ANYRESDEC=0xee01, @ANYBLOB="2c646f6e745f686173682c6f000000006f6c653d2e75232f2c6d61736b3d4d41595f57524954452c6d65227e309ee31f8a5ea8709f22f7a55e50737572652c7365636c6162656c2c00"]) r4 = openat(r3, &(0x7f00000005c0)='./file1\x00', 0x20000, 0x40) ftruncate(r2, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r2, 0x40086602, &(0x7f0000000000)) syz_genetlink_get_family_id$nl80211(&(0x7f0000000600), r4) write$binfmt_elf64(r2, &(0x7f00000001c0)=ANY=[], 0xfdef) lseek(r2, 0x0, 0x3) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000680)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_LEAVE_MESH(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000002c0)={&(0x7f00000006c0)={0x1c, 0x0, 0x300, 0x70bd27, 0x25dfdbfc, {{}, {@val={0x8, 0x3, r5}, @void}}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x2004c880}, 0x4044880) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$FICLONE(r0, 0x40049409, r6) sendmsg$NL80211_CMD_SET_PMK(r2, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)=ANY=[@ANYRES16, @ANYRES16=0x0, @ANYBLOB="00012cbd7000fbdbdf257b00000008000300", @ANYRES32=r5, @ANYBLOB="0c00990004000000000000000a000600ffa6ccffffffffff00000a000600ffffffffffff00000a00060008021100000100001400fe008116318664cdae6aec6b71baba6f6dfb1400020179671d343424bf4d15a10d5053c5aa880a00060008021100000100000a00060008021100000100001400fe00750000000015000000000000000000001400fe00cf0600000000000000f05fd28e7c"], 0xb4}, 0x1, 0x0, 0x0, 0x4048000}, 0x8000) fallocate(0xffffffffffffffff, 0x12, 0x10001, 0x84eb) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x400, 0x101) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) 15:13:35 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000b80), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_INTERFACE(r0, &(0x7f0000000c40)={0x0, 0x0, &(0x7f0000000c00)={&(0x7f00000000c0)=ANY=[@ANYBLOB="5327005ef2ffff", @ANYRES16=r1, @ANYBLOB="01000000000000000000050000000c00060001000000010000001d650e9929d69639c2686cead008e868d0301f7a657a800defd2967af4e9adf6ba63b6f9fc65044dce2e700ed77feba6150c334ad47991ea8d19ddc7370e20d345da880bab85ae3b92ad626bd312e098a8e4dc167c2e99c43c391f54e35dc860f8b5ff65ac9d8638082aecc01eef5246224d45927b59188299a9f71ecc09df68666131153b78"], 0x20}}, 0x0) 15:13:35 executing program 0: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, r3+60000000}}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='./cgroup/cgroup.procs/file0\x00', 0x0, 0x0, 0x0) (fail_nth: 11) [ 1674.341757] FAULT_INJECTION: forcing a failure. [ 1674.341757] name failslab, interval 1, probability 0, space 0, times 0 [ 1674.344478] CPU: 1 PID: 11452 Comm: syz-executor.2 Not tainted 5.10.90 #1 [ 1674.346092] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1674.348672] Call Trace: [ 1674.349275] dump_stack+0x107/0x163 [ 1674.350120] should_fail.cold+0x5/0xa [ 1674.350997] ? create_object.isra.0+0x3a/0xa20 [ 1674.352047] should_failslab+0x5/0x10 [ 1674.352913] kmem_cache_alloc+0x5b/0x350 [ 1674.353867] create_object.isra.0+0x3a/0xa20 [ 1674.354904] ? __kasan_kmalloc.constprop.0+0xc2/0xd0 [ 1674.356054] kmem_cache_alloc+0x159/0x350 [ 1674.356998] vm_area_alloc+0x1c/0x110 [ 1674.357866] alloc_bprm+0x337/0x8e0 [ 1674.358697] do_execveat_common+0x270/0x7c0 [ 1674.359670] ? strncpy_from_user+0x9e/0x460 [ 1674.360640] ? bprm_execve+0x1b00/0x1b00 [ 1674.361565] __x64_sys_execveat+0xed/0x130 [ 1674.362534] do_syscall_64+0x33/0x40 [ 1674.363365] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1674.364508] RIP: 0033:0x7f0f21b3eb19 [ 1674.365339] 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 [ 1674.369453] RSP: 002b:00007f0f1f0b4188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 1674.371159] RAX: ffffffffffffffda RBX: 00007f0f21c51f60 RCX: 00007f0f21b3eb19 [ 1674.372752] RDX: 0000000000000000 RSI: 0000000020000000 RDI: ffffffffffffffff [ 1674.374365] RBP: 00007f0f1f0b41d0 R08: 0000000000000000 R09: 0000000000000000 [ 1674.375956] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1674.377548] R13: 00007fff3b17a96f R14: 00007f0f1f0b4300 R15: 0000000000022000 [ 1674.391220] FAULT_INJECTION: forcing a failure. [ 1674.391220] name failslab, interval 1, probability 0, space 0, times 0 [ 1674.393877] CPU: 1 PID: 11473 Comm: syz-executor.0 Not tainted 5.10.90 #1 [ 1674.395426] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1674.398017] Call Trace: [ 1674.398619] dump_stack+0x107/0x163 [ 1674.399451] should_fail.cold+0x5/0xa [ 1674.400320] ? vm_area_alloc+0x1c/0x110 [ 1674.401226] should_failslab+0x5/0x10 [ 1674.402097] kmem_cache_alloc+0x5b/0x350 [ 1674.403049] vm_area_alloc+0x1c/0x110 [ 1674.403945] alloc_bprm+0x337/0x8e0 [ 1674.404771] do_execveat_common+0x270/0x7c0 [ 1674.405785] ? strncpy_from_user+0x9e/0x460 [ 1674.406778] ? bprm_execve+0x1b00/0x1b00 [ 1674.407739] __x64_sys_execveat+0xed/0x130 [ 1674.408695] do_syscall_64+0x33/0x40 [ 1674.409541] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1674.410699] RIP: 0033:0x7fe4f2008b19 [ 1674.411559] 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 [ 1674.415645] RSP: 002b:00007fe4ef55d188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 15:13:35 executing program 6: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept4$inet(r0, &(0x7f0000000080)={0x2, 0x0, @multicast2}, &(0x7f00000000c0)=0x10, 0x800) sendfile(r2, r1, &(0x7f0000000100)=0x3555275a, 0x5) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000200)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) fcntl$setstatus(r3, 0x4, 0xc00) r4 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_mtu(r5, 0x29, 0x17, &(0x7f00000004c0)=0x5, 0x4) ioctl$BLKBSZSET(r4, 0x40081271, &(0x7f0000000100)=0x1000) writev(r4, &(0x7f0000000640)=[{&(0x7f0000000140)="67a1a52f84b7f1105baf0a445eca9ff09775b220f2fb64a8fc6c895d9f743bd29e9064d342279f40e55d3accf11d74e155a0239ed0a47f79372e8c79e63de8de498bae2edb1bd9167a83a7eab786bf30e9239ee6a669f2", 0x57}, {&(0x7f0000000240)="d726e462b372942ca3b4fe8a061471e640a8ad9f554677d8c9b252bdd7b26a5a9e02340a46f81b38727517df3fd2c16e40f114afdf7b336c976c9bb434a527af791963f3c64f", 0x46}, {&(0x7f00000002c0)="893e606af04a16ef27226e9178c56e6dd0951ca02b3262ae961049b567e96f6c1e1a2154fa8242660d180ab868a355f54c1319e4bfb20aca69f375669576c0585c2822f5451a0621ff3dd5859877fe48d96cf7a49361ec1ec8113e525a4b13c5639a8371df23636f9681964a191ec76afd266673dbf3a7d9da592c59", 0x7c}, {&(0x7f0000000340)="7a7da41a517afc27f3e49904f181a8a744921591a371e09c49f8cfb64c8baff2f815c0e6a10725bd75a761ce750f37a5ff5bb9a178b5e96ebdee3e58c1fe8ca49eb1e940703aab43773949c5d8841398", 0x50}, {&(0x7f00000003c0)="455ad74eb3faf86431814b64b7a58ec574ea4be706b74b387a28bea28a4cdff1f28c2cb19aefc69c39bb83c90bd7a90dd74975fbbdef0a8902ec3c00a34d7b5d2ff9e792decc8cae2697ff6a7484bfad154e65060c645c50a3894eaa5702e97f43ce97c0a73114896556d1534917dc92abef1e7ec4b97c9679615c27bfedd0c1755dcdf19b20a5bd7f64fc062a9792e7476a11322bf08289673c4323db46806b77be29dc6ca18a44b2d54105de501c3487cd10e9fb7b1b4a592a2df44da6c1bea8e7ee87bb242a8f1f5a561ea20b355d79c20c39422471efdf42c86ae9199a9ec22dde4330c837a41625dcb1", 0xec}, {&(0x7f0000000580)="13abb2d365f3b21bb9de4858743ec590ad4de86da734a117ae84977715776ca2ab8b863f358980eb16d813d6eb8855753244ed217a747f9e892059714a50b828fbca0906af5985a74d5c6aa5a767f27e13007c09bcd2e3d36d3d748168a4584c0563446aced3877a2c046d0fd73427d67d85c8b8bfa50e9967969ba5861ccc1ac9bf16", 0x83}, {&(0x7f00000004c0)}, {&(0x7f0000000700)="69e0893deab5b390c75117cdf7dd1d6f5dc860bba3482c302c66a7e3e0c242144ef82a6a73fb2dae88739c74e1c100cb3ece26b290fa61a1bf71416c437aba94fd1a7996fa2a64351847801ab3656f91b1eea0ee4caacee4b4ed01f5a9ba61ff15b8d254677b772d010c23f8570a35b0423a8ddc2f4cb31d0fa15041b3c649ceef3044a41cd9fbe98687a67b3ece0c48127deea9eebc69abfec7e5959a193a1b9f053f1e590a82344efc66db7f814fa26263c3c9e39e165cd44c12dfef1be16cfe309017", 0xc4}], 0x8) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0x1}], 0x1184}, 0x10044001) r6 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$BLKBSZSET(r6, 0x40081271, &(0x7f0000000100)=0x1000) r7 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$BLKBSZSET(r7, 0x40081271, &(0x7f0000000100)=0x1000) ppoll(&(0x7f0000000840)=[{r2}, {0xffffffffffffffff, 0x2004}, {0xffffffffffffffff, 0x2000}, {r1, 0x5}, {0xffffffffffffffff, 0xb4c4}, {r6, 0x2050}, {r7, 0x4040}], 0x7, &(0x7f0000000880), &(0x7f00000008c0)={[0x5]}, 0x8) splice(r3, 0x0, r1, 0x0, 0x44459cda, 0x0) 15:13:35 executing program 1: chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r0, 0xc0189374, &(0x7f00000002c0)=ANY=[@ANYBLOB="010000000100000018000000cdc9d8e6dc8596f27525d074e1d8b3efa1d5b309043aaaca93325d88d76f2d6fab34554a7b0220308bcfd44c4e9adea319fd2f444c59e679a3813c1566bcf1fbbac85b0a08959a0b9b", @ANYRES32=r0, @ANYBLOB='W\x00\x00\x00\x00\x00\x00\x00./file0\x00']) r2 = openat(r1, &(0x7f0000000240)='./file0\x00', 0x402441, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) copy_file_range(r3, 0x0, r0, 0x0, 0x10001, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) openat(r2, &(0x7f0000000280)='./file0\x00', 0x331000, 0x10) uselib(&(0x7f0000000200)='./file1\x00') stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r5, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)) sendfile(r0, r4, 0x0, 0x20d315) r6 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$BLKBSZSET(r6, 0x40081271, &(0x7f0000000100)=0x1000) copy_file_range(r4, &(0x7f00000000c0)=0x48, r6, 0x0, 0x1, 0x0) 15:13:35 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) syz_io_uring_submit(r0, r1, &(0x7f0000000540)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) syz_io_uring_submit(r0, r1, &(0x7f0000000100)=@IORING_OP_POLL_REMOVE={0x7, 0x3}, 0x4) syz_io_uring_submit(r0, r1, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, r2+60000000}}, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x76d3, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='./cgroup/cgroup.procs/file0\x00', 0x0, 0x0, 0x0) 15:13:35 executing program 7: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$BLKBSZSET(r0, 0x40081271, &(0x7f0000000100)=0x1000) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x2, 0x3, 0x6311, 0x0, 0x9}}) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000300)=[{&(0x7f00000003c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000be000000000000be252f", 0x5a, 0x8800}], 0x0, &(0x7f0000000280)) [ 1674.417351] RAX: ffffffffffffffda RBX: 00007fe4f211c020 RCX: 00007fe4f2008b19 [ 1674.419182] RDX: 0000000000000000 RSI: 0000000020000000 RDI: ffffffffffffffff [ 1674.420795] RBP: 00007fe4ef55d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1674.422380] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1674.423956] R13: 00007ffea9502acf R14: 00007fe4ef55d300 R15: 0000000000022000 [ 1674.479159] EXT4-fs (loop4): mounted filesystem without journal. Opts: nombcache,,errors=continue 15:13:35 executing program 0: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, r3+60000000}}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='./cgroup/cgroup.procs/file0\x00', 0x0, 0x0, 0x0) (fail_nth: 12) 15:13:35 executing program 2: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, r3+60000000}}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='./cgroup/cgroup.procs/file0\x00', 0x0, 0x0, 0x0) (fail_nth: 13) 15:13:35 executing program 6: openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x42, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setstatus(r1, 0x4, 0x40400) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f0000000000), 0x40, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_mmap}]}}) [ 1674.567292] EXT4-fs (loop4): mounted filesystem without journal. Opts: nombcache,,errors=continue 15:13:36 executing program 3: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000540)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_POLL_REMOVE={0x7, 0x3}, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, r3+60000000}}, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, 0x0, 0x0) io_uring_enter(r0, 0x0, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='./cgroup/cgroup.procs/file0\x00', 0x0, 0x0, 0x0) [ 1674.642968] FAULT_INJECTION: forcing a failure. [ 1674.642968] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1674.645458] CPU: 1 PID: 11506 Comm: syz-executor.2 Not tainted 5.10.90 #1 [ 1674.646885] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1674.649458] Call Trace: [ 1674.650050] dump_stack+0x107/0x163 [ 1674.650877] should_fail.cold+0x5/0xa [ 1674.651672] __alloc_pages_nodemask+0x182/0x680 [ 1674.652616] ? __lockdep_reset_lock+0x180/0x180 [ 1674.653579] ? __alloc_pages_slowpath.constprop.0+0x2210/0x2210 [ 1674.654985] ? fault_dirty_shared_page+0x3e0/0x3e0 [ 1674.656005] ? count_memcg_event_mm.part.0+0x110/0x2a0 [ 1674.657070] alloc_pages_current+0x187/0x280 [ 1674.657994] get_zeroed_page+0x14/0xa0 [ 1674.658937] __pud_alloc+0x33/0x270 [ 1674.659847] handle_mm_fault+0x1a9c/0x3540 [ 1674.660872] ? perf_trace_lock+0xac/0x490 15:13:36 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x10, &(0x7f0000011300)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[], 0x22a) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$BLKBSZSET(r1, 0x40081271, &(0x7f0000000100)=0x1000) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000001700), 0x2, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000001740)={{0x1, 0x1, 0x18, r2, {0x9}}, './file0\x00'}) r3 = syz_open_dev$hidraw(&(0x7f0000000140), 0x8000, 0x80) pwritev2(r3, &(0x7f0000001600)=[{&(0x7f0000000180)="297feeac68510d375c4240802e1e7be3bebe522d9e9a81dd92d488aaf4d49398cd459572a7af63561d39825af47c508dd7c105d4d46e44a97a8ff123f63d252f6ccd3ad72de29e01a43b6e7f1039e6760265872c59f1b30eb8ca1ee2653567e2ed16d21885cea7e6763d288f9078e6acab68a9d06a777d667e6646cdb4", 0x7d}, {&(0x7f0000000240)="f211babb03fc9f0c2bde60346a134f81eb092c9f3e70d012d10df9186b4c8e5a2591df3685ec94f92cb80f3e80ef29347e288b4ae0b3f8af25ac933121dc8950861086d210e14280c00faac68eaadbb7ec2cc1a1822d9075c798af0d", 0x5c}, {&(0x7f00000002c0)="9e219018ab5b4297fbe3ea198f31edf1be0c962463acc6e5f2513d9610d0df341657e45e55f7de1058954503586fcaa0b0bd3fd119286c782c49adc439e539709760ecc41deff573d155c48558870bf4081ae1a390fc228d5208e5ca1daacb3293142b47746856ea612e27301b82e32e55526d9fe50994", 0x77}, {&(0x7f0000000340)="7d43b9fdf539052e9ceedbfc828db395f49dea1b3f5acbea719eab68fdcdf6240828274a9284e079cb5c188150ba798c30ad319ca14b2482c7eb0a35dfbd6ec418b3802c0ea8f45601675585ee375cd0a4f3de1b072f900ddbfcfad4360bd07b45de2b90b93fa7cee6327b3d", 0x6c}, {&(0x7f00000003c0)="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", 0x1000}, {&(0x7f00000013c0)="0262286213fd54922591221b39dcb1cd8faba3ea2dd935c373ece1b7481da9f0af5720c7310268f5fbe2ffa36ce8273f9c24496c99e3b39a8a26782870442a9838229fe97069fa83f74fce134d2561fca83f7c417a81f5d3100b6387d506c91d", 0x60}, {&(0x7f0000001440)="4c4401bcf3e11924d867e74e33667ae2a35b87c9b4da234d36077c6b2b0885f6286074d18b754d74ba774e7ce55f3bad32457ffca872a3bdff19aef9f4ad0c603b63fa4c93ec9754fde100c3ccac46aa0a375bce13c8bb6551a3cff84da358963a302a248f410c77848a54d164118e2b3d2c27c1b024e75bc1d6870c6cb55f7db78e14444fd5d38feac239b3d1ec682f4705aa965b426879a626103e162413e54ea1917d9a5b3ef5b9503ecc7246e1e6772f9f990203d297fa4e48a344", 0xbd}, {&(0x7f0000001500)="e4e088a961dfcff83a995f7484a689e5812f9db113e0c41a7575b71291231bb667015b5624e5d57d9ddc65508a4459a4210a2529a3f2b1bd75a63036252f5d8dc5af33a46d0b2faa25f13582cb7035eebf3133dedb423c2ac55196c52d53fe07626c73aeba696c2fa63615b0e28ddd12a915f0b587303bc932117a2efdd3e70e83591d8df1665234351dd76cb52ad038266efeeea7f07fcfccb619cfe57c7cf49e6424f2edc55b05ce93a1c897a65016f2245c902c6110f069f425173418f4d1a7cbaefd2d5fbcc345d3dd0acefb29e8a5f822fa7536eba7431102995d", 0xdd}], 0x8, 0x8, 0x5, 0x1) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2, 0x13, r0, 0x0) syz_io_uring_complete(r4) r5 = syz_open_dev$vcsu(&(0x7f0000001680), 0x20, 0x400000) r6 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$BLKBSZSET(r6, 0x40081271, &(0x7f0000000100)=0x1000) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r5, 0xc0189372, &(0x7f00000016c0)={{0x1, 0x1, 0x18, r6, {0x5}}, './file0\x00'}) creat(&(0x7f0000000080)='./file0\x00', 0x0) faccessat(r0, &(0x7f0000000100)='./file0\x00', 0x61) [ 1674.662009] ? SOFTIRQ_verbose+0x10/0x10 [ 1674.663117] ? __pmd_alloc+0x5e0/0x5e0 [ 1674.664081] __get_user_pages+0x61d/0x1410 [ 1674.665182] ? follow_page_mask+0x1860/0x1860 [ 1674.666410] ? __lockdep_reset_lock+0x180/0x180 [ 1674.667651] ? avc_has_perm_noaudit+0x1f8/0x3a0 [ 1674.668886] __get_user_pages_remote+0x1d1/0x860 [ 1674.670027] ? lock_downgrade+0x6d0/0x6d0 [ 1674.670708] FAULT_INJECTION: forcing a failure. [ 1674.670708] name failslab, interval 1, probability 0, space 0, times 0 [ 1674.671025] get_user_pages_remote+0x63/0x90 [ 1674.671053] get_arg_page+0xba/0x200 [ 1674.674703] ? acct_arg_size+0xe0/0xe0 [ 1674.675621] ? downgrade_write+0x3a0/0x3a0 [ 1674.676634] ? count.constprop.0+0x1b3/0x280 [ 1674.677687] copy_string_kernel+0x1b4/0x450 [ 1674.678744] do_execveat_common+0x46c/0x7c0 [ 1674.679763] ? bprm_execve+0x1b00/0x1b00 [ 1674.680750] __x64_sys_execveat+0xed/0x130 [ 1674.681751] do_syscall_64+0x33/0x40 [ 1674.682645] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1674.683851] RIP: 0033:0x7f0f21b3eb19 [ 1674.684735] 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 [ 1674.689085] RSP: 002b:00007f0f1f093188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 1674.690894] RAX: ffffffffffffffda RBX: 00007f0f21c52020 RCX: 00007f0f21b3eb19 [ 1674.692579] RDX: 0000000000000000 RSI: 0000000020000000 RDI: ffffffffffffffff [ 1674.694276] RBP: 00007f0f1f0931d0 R08: 0000000000000000 R09: 0000000000000000 [ 1674.695956] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1674.697637] R13: 00007fff3b17a96f R14: 00007f0f1f093300 R15: 0000000000022000 [ 1674.699344] CPU: 0 PID: 11507 Comm: syz-executor.0 Not tainted 5.10.90 #1 [ 1674.700452] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1674.702302] Call Trace: [ 1674.702733] dump_stack+0x107/0x163 [ 1674.703327] should_fail.cold+0x5/0xa [ 1674.703942] ? create_object.isra.0+0x3a/0xa20 [ 1674.704674] should_failslab+0x5/0x10 [ 1674.705286] kmem_cache_alloc+0x5b/0x350 [ 1674.705955] create_object.isra.0+0x3a/0xa20 [ 1674.706665] ? __kasan_kmalloc.constprop.0+0xc2/0xd0 [ 1674.707488] kmem_cache_alloc+0x159/0x350 [ 1674.708165] vm_area_alloc+0x1c/0x110 [ 1674.708778] alloc_bprm+0x337/0x8e0 [ 1674.709376] do_execveat_common+0x270/0x7c0 [ 1674.710081] ? strncpy_from_user+0x9e/0x460 [ 1674.710779] ? bprm_execve+0x1b00/0x1b00 [ 1674.711449] __x64_sys_execveat+0xed/0x130 [ 1674.712136] do_syscall_64+0x33/0x40 [ 1674.712737] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1674.713563] RIP: 0033:0x7fe4f2008b19 [ 1674.714180] 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 [ 1674.717142] RSP: 002b:00007fe4ef55d188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 1674.718372] RAX: ffffffffffffffda RBX: 00007fe4f211c020 RCX: 00007fe4f2008b19 [ 1674.719516] RDX: 0000000000000000 RSI: 0000000020000000 RDI: ffffffffffffffff [ 1674.720659] RBP: 00007fe4ef55d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1674.721815] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1674.722960] R13: 00007ffea9502acf R14: 00007fe4ef55d300 R15: 0000000000022000 15:13:36 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r0) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000000), r0) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000080), r0) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x64, r1, 0x200, 0x70bd27, 0x25dfdbfd, {}, [@NLBL_MGMT_A_CLPDOI={0x8}, @NLBL_MGMT_A_DOMAIN={0x9, 0x1, '/\\#$\x00'}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @dev={0xfe, 0x80, '\x00', 0x2c}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x7}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x1}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x2b}, @NLBL_MGMT_A_CV4DOI={0x8}]}, 0x64}, 0x1, 0x0, 0x0, 0x810}, 0x44000) 15:13:48 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000540)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_POLL_REMOVE={0x7, 0x3}, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, r3+60000000}}, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, 0x0, 0x0) io_uring_enter(r0, 0x0, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='./cgroup/cgroup.procs/file0\x00', 0x0, 0x0, 0x0) 15:13:48 executing program 6: sendmsg$SOCK_DESTROY(0xffffffffffffffff, &(0x7f00000016c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000001680)={&(0x7f0000001900)=ANY=[@ANYBLOB="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"], 0x14c0}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000000) syz_mount_image$tmpfs(0x0, &(0x7f00000000c0)='./file0\x00', 0xffffffbffffffffd, 0x0, 0x0, 0x22402c8, 0x0) umount2(&(0x7f0000000000)='./file1\x00', 0xe) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x410101, 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000240), 0x100, 0x0) r3 = syz_genetlink_get_family_id$smc(&(0x7f00000002c0), 0xffffffffffffffff) sendmsg$SMC_PNETID_GET(r2, &(0x7f00000003c0)={&(0x7f0000000280), 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x60, r3, 0x200, 0x70bd2d, 0x25dfdbfc, {}, [@SMC_PNETID_NAME={0x9, 0x1, 'syz1\x00'}, @SMC_PNETID_NAME={0x9, 0x1, 'syz1\x00'}, @SMC_PNETID_NAME={0x9, 0x1, 'syz0\x00'}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x1}, @SMC_PNETID_NAME={0x9, 0x1, 'syz0\x00'}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x1}, @SMC_PNETID_NAME={0x9, 0x1, 'syz2\x00'}]}, 0x60}, 0x1, 0x0, 0x0, 0x20008000}, 0x20008040) r4 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000400), 0x410000, 0x0) sendmsg$TIPC_NL_BEARER_ADD(r4, &(0x7f00000005c0)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000580)={&(0x7f0000000480)={0x100, 0x0, 0x400, 0x70bd29, 0x25dfdbfb, {}, [@TIPC_NLA_LINK={0x98, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x44, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7fffffff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3ff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}]}, @TIPC_NLA_PUBL={0x54, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x36e}, @TIPC_NLA_PUBL_UPPER={0x8}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0xfb77}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x81}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x583}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0xffffff04}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0xe0000000}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x2}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x4}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x2}]}]}, 0x100}, 0x1, 0x0, 0x0, 0x4040800}, 0x200000c1) mount$bind(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180), 0x1001, 0x0) ioctl$BLKBSZSET(r1, 0x40081271, &(0x7f0000000100)=0x1000) getdents(r1, &(0x7f0000001800)=""/237, 0xed) ioctl$EXT4_IOC_GETSTATE(r0, 0x40046629, &(0x7f0000000600)) 15:13:48 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f0000000300)={[{@fat=@allow_utime}, {@fat=@quiet}]}) r0 = geteuid() setxattr$security_capability(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040), &(0x7f00000000c0)=@v3={0x3000000, [{0x5, 0x5}, {0x2}], r0}, 0x18, 0x1) 15:13:48 executing program 7: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) clone3(&(0x7f00000008c0)={0x5040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000000), 0x2080, 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$BLKBSZSET(r1, 0x40081271, &(0x7f0000000100)=0x1000) fstat(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r3, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x7c820, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@uname={'uname', 0x3d, 'mmap'}}], [{@euid_lt={'euid<', r2}}, {@euid_gt={'euid>', r2}}, {@subj_type={'subj_type', 0x3d, '9p\x00'}}, {@subj_role={'subj_role', 0x3d, '\x00'}}, {@euid_gt={'euid>', r3}}, {@dont_hash}, {@hash}, {@obj_type={'obj_type', 0x3d, '\x00\x00'}}, {@dont_hash}, {@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}]}}) 15:13:48 executing program 0: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, r3+60000000}}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='./cgroup/cgroup.procs/file0\x00', 0x0, 0x0, 0x0) (fail_nth: 13) 15:13:48 executing program 2: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, r3+60000000}}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='./cgroup/cgroup.procs/file0\x00', 0x0, 0x0, 0x0) (fail_nth: 14) 15:13:48 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000d0a9da48497c4915a7449265c083aec0010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="03000000040000000500000017000f000300040000000000000000000f008551", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000d1f4655fd1f4655fd1f4655f000000000000040020", 0x1d, 0x1800}, {&(0x7f0000011000)="8081000000180000d1f4655fd1f4655fd1f4655f000000000000010020000000100008", 0x23, 0x1c00}], 0x1, &(0x7f0000013800)) 15:13:48 executing program 4: r0 = openat$cdrom(0xffffffffffffff9c, &(0x7f0000000240), 0xc081, 0x0) ioctl$DVD_READ_STRUCT(r0, 0x5390, &(0x7f0000000280)=@disckey={0x2, 0x1, "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"}) ioctl$CDROMEJECT(r0, 0x5309) fcntl$setlease(r0, 0x400, 0x1) 15:13:49 executing program 3: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000540)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_POLL_REMOVE={0x7, 0x3}, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, r3+60000000}}, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, 0x0, 0x0) io_uring_enter(r0, 0x0, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='./cgroup/cgroup.procs/file0\x00', 0x0, 0x0, 0x0) [ 1687.647650] FAULT_INJECTION: forcing a failure. [ 1687.647650] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1687.650226] CPU: 0 PID: 11544 Comm: syz-executor.0 Not tainted 5.10.90 #1 [ 1687.650466] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 1687.651596] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1687.651605] Call Trace: [ 1687.651631] dump_stack+0x107/0x163 [ 1687.651659] should_fail.cold+0x5/0xa [ 1687.657009] __alloc_pages_nodemask+0x182/0x680 [ 1687.657943] ? __lockdep_reset_lock+0x180/0x180 [ 1687.658916] ? __alloc_pages_slowpath.constprop.0+0x2210/0x2210 [ 1687.660116] ? fault_dirty_shared_page+0x3e0/0x3e0 [ 1687.661133] ? count_memcg_event_mm.part.0+0x110/0x2a0 [ 1687.662208] alloc_pages_current+0x187/0x280 [ 1687.663104] get_zeroed_page+0x14/0xa0 [ 1687.663886] __pud_alloc+0x33/0x270 [ 1687.664625] handle_mm_fault+0x1a9c/0x3540 [ 1687.665486] ? perf_trace_lock+0xac/0x490 [ 1687.666328] ? SOFTIRQ_verbose+0x10/0x10 [ 1687.667146] ? __pmd_alloc+0x5e0/0x5e0 [ 1687.667980] __get_user_pages+0x61d/0x1410 [ 1687.668853] ? follow_page_mask+0x1860/0x1860 [ 1687.669758] ? __lockdep_reset_lock+0x180/0x180 [ 1687.670713] ? avc_has_perm_noaudit+0x1f8/0x3a0 [ 1687.671691] __get_user_pages_remote+0x1d1/0x860 [ 1687.672649] ? lock_downgrade+0x6d0/0x6d0 [ 1687.673509] get_user_pages_remote+0x63/0x90 [ 1687.674437] get_arg_page+0xba/0x200 [ 1687.675214] ? acct_arg_size+0xe0/0xe0 [ 1687.676008] ? downgrade_write+0x3a0/0x3a0 [ 1687.676887] ? count.constprop.0+0x1b3/0x280 [ 1687.677802] copy_string_kernel+0x1b4/0x450 [ 1687.678723] do_execveat_common+0x46c/0x7c0 [ 1687.679620] ? bprm_execve+0x1b00/0x1b00 [ 1687.680486] __x64_sys_execveat+0xed/0x130 [ 1687.681362] do_syscall_64+0x33/0x40 [ 1687.682145] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1687.683193] RIP: 0033:0x7fe4f2008b19 [ 1687.683957] 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 [ 1687.687715] RSP: 002b:00007fe4ef57e188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 1687.689288] RAX: ffffffffffffffda RBX: 00007fe4f211bf60 RCX: 00007fe4f2008b19 [ 1687.690761] RDX: 0000000000000000 RSI: 0000000020000000 RDI: ffffffffffffffff [ 1687.692233] RBP: 00007fe4ef57e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1687.693696] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1687.695155] R13: 00007ffea9502acf R14: 00007fe4ef57e300 R15: 0000000000022000 [ 1687.699574] FAULT_INJECTION: forcing a failure. [ 1687.699574] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1687.702268] CPU: 1 PID: 11538 Comm: syz-executor.2 Not tainted 5.10.90 #1 [ 1687.703800] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1687.706307] Call Trace: [ 1687.706866] dump_stack+0x107/0x163 [ 1687.707685] should_fail.cold+0x5/0xa [ 1687.708548] __alloc_pages_nodemask+0x182/0x680 [ 1687.709595] ? __alloc_pages_slowpath.constprop.0+0x2210/0x2210 [ 1687.710965] ? lock_downgrade+0x6d0/0x6d0 [ 1687.711893] ? do_raw_spin_lock+0x121/0x260 [ 1687.712869] alloc_pages_current+0x187/0x280 [ 1687.713856] __pmd_alloc+0x37/0x5e0 [ 1687.714686] handle_mm_fault+0x1aed/0x3540 [ 1687.715642] ? perf_trace_lock+0xac/0x490 [ 1687.716565] ? SOFTIRQ_verbose+0x10/0x10 [ 1687.717483] ? __pmd_alloc+0x5e0/0x5e0 [ 1687.718400] __get_user_pages+0x61d/0x1410 [ 1687.719363] ? follow_page_mask+0x1860/0x1860 [ 1687.720374] ? __lockdep_reset_lock+0x180/0x180 [ 1687.721363] ? avc_has_perm_noaudit+0x1f8/0x3a0 [ 1687.722401] __get_user_pages_remote+0x1d1/0x860 [ 1687.723464] ? lock_downgrade+0x6d0/0x6d0 [ 1687.724404] get_user_pages_remote+0x63/0x90 [ 1687.725395] get_arg_page+0xba/0x200 [ 1687.726213] ? acct_arg_size+0xe0/0xe0 [ 1687.727017] ? downgrade_write+0x3a0/0x3a0 [ 1687.727984] ? count.constprop.0+0x1b3/0x280 [ 1687.728980] copy_string_kernel+0x1b4/0x450 [ 1687.729964] do_execveat_common+0x46c/0x7c0 [ 1687.730847] ? bprm_execve+0x1b00/0x1b00 [ 1687.731790] __x64_sys_execveat+0xed/0x130 [ 1687.732754] do_syscall_64+0x33/0x40 [ 1687.733600] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1687.734689] RIP: 0033:0x7f0f21b3eb19 [ 1687.735520] 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 [ 1687.739334] RSP: 002b:00007f0f1f0b4188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 1687.740856] RAX: ffffffffffffffda RBX: 00007f0f21c51f60 RCX: 00007f0f21b3eb19 [ 1687.742289] RDX: 0000000000000000 RSI: 0000000020000000 RDI: ffffffffffffffff [ 1687.743700] RBP: 00007f0f1f0b41d0 R08: 0000000000000000 R09: 0000000000000000 [ 1687.745138] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1687.746567] R13: 00007fff3b17a96f R14: 00007f0f1f0b4300 R15: 0000000000022000 15:13:49 executing program 1: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0, 0x0) chroot(&(0x7f0000000000)='./file1\x00') renameat2(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', r0, &(0x7f0000000080)='./file0\x00', 0x0) linkat(r0, &(0x7f00000000c0)='./file0\x00', r0, &(0x7f0000000180)='./file1\x00', 0x1400) 15:13:49 executing program 7: ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x10000}}, './file0/file0\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000000240)) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$BLKBSZSET(r1, 0x40081271, &(0x7f0000000100)=0x1000) ioctl$HIDIOCGRDESC(r1, 0x90044802, &(0x7f0000000340)={0xdce, "38d9160ed6b1fac7db47bb6be3a7efcc766a11c0741c9bc161a67c1753efc5048c8dc3dd585621d8b81c08e456620bf0df2f54c6ce0629003b86a56b6e5bbbb95f391a11ddc82a2d202dc32f60085efa6f6406c52bfc7e29edce0d28a668e8fc86569d333e6e7d9f30e1ed871e03dba36f2b4bb643bb9e34c7a3f39e5076a9317467f04859402cfff9465ebe30158209722618ae63a585d0cd03ae00916179f146e744b2a0bf3cdebecbf50d754d9c388289b463dc28c354c982e56efaad1bcea70a010a9f19ecaf0d52089f01012c811b62ecf71927c20ff5687331978d82c23f12460b41e2df0a3fd0c91769c9a5d8aa93b92ba82ac19f403b0fa28bcbfe0d4da6e481f7541c134085c388e75ed8fc3345c5219746889fb07c6b958522b30854383f13590fc85dc418453c15dfaa825e9e1225b0d0148b2c1f3a0b063c1968bb06f82765fe2749ba69a9fb13a6682bd6332c321e13d8e72b8c1e8c760137cc78b1ff2942dde405b865a6583ae5caa38585d32ca63f2fcc14683a458444bf79cf2ad214d08a61254a2d4fb4f4fd73384a34b24959e07425cfcf8b3c99429b27a009111599bdddf646ad4ee567819c37eb8773b8614e50fb5bfba244c993780091d2959d6fc5093b83b1804d0e72d2752796f0493cdbb0a6e49f38bfba75a551e73b907e38be48ff27f3d36074fe3719112821d5dc365651ec010852563b89586ee923c2d62359a3a514db5cb25818abfe6ae015fd41ffd4d90b1b1b4b1c01181527e11a47c49a015090f445b891c1983eae0f528479e94f32d35b01de246be7aab47329b6e98b9fe14bf718f2f48c5f377b4a7d8334488f19ef798454a4c4a105ec4103e319dab32ee7f8023466cdad3789717345dd9f45ac347cfa4800e9563048622c83c818e8e91c4c90a88f349ea823f1a01afa8a9dabf099bd10afb7d37165469012830e945292ffec45f83d0a8ca6cf3c1117e7cac454d5f44d4f7d228e89bab126deed80dd4883c047a537e72cdc89d8580df9d1de774fd0c4b7a447dd17de498a69dbaaec435e68d43c7e187700eaf423bd8f1502d6f365c2eef07e0056dbc1941914141ce20e7da0f2740be1224c00ea997722268b82d50acd26c0b5ff757f2fe9f10c26e1aa1c1c789d1c7a011ffa420ad39069c3c28bd33b5400aa84ba503464842820fbeac5cb83fd167b64df1c547788cbdaf0ed82e3f002da061cfd42d19f478815dd7861e32ca1f7e6ca0ed9496cb98a309a7c7e24e86f22e6779cca830e3a635df17192d9f38348f5436e12fd97544408232853ccc1f8f0a5a14a579f4243450755ecac6479db8d069e9764a4ea6b3a21711f76ed7cc5b5bb8bd0111af61da02f6bad0fda17f302a762b661f155ab01e9178e0704071e0611fef05962ba3344fe2d2c43ce37f0ef7c9061372aff8eaa7a777ff8ab6f641e21891584b100b3d6c250bb5ae65e26db05730e3d0fe4146f0fbf27d71118f305de76bfbbc5f4d4fbd4a6d99048dd434d56a649b25ae090d5ac5ea06592c2ca84580a7f57b98a09fb833d24378a0b546529cb5997868ab5702a284e410154db6b009f27b63fae1b2edfb64da0dbfc9c0045e631fa84d174209430f8c47de444b71ec7e5569de46d091b24e03510e580add1f5c921446d5e6d36b9f34fb645db2dfd696c25fc8837358fff3b1b4759212f6bf01ecd8be8d15d3580d94151281ae07a48a17a7e7e9e9a221a7354ddbb2afd3e2dff16eeb93bc9d4ab66f50fc46e244b0a8e39290a3d941e36a7369639a6c729029f0b53ed58df3597eb3df3850a6154c22173bb3994e13d7964c5f1e87af0c5f0c6279b99ca782a984508aa6480b464c025341cfd65f2b7927f6f7c48ff1fe2674e18c9bfc6b37223779d48ed24216534f0d41b358a7c190ac775a210da418442fea31548a00cd177a2e6257b8954bc058deeb09a9fd25338a6ee33755fbc8e4ca0124fb7d142b9618c586e01bc5200bb6561e475de9b023f4d143c1a01bfb93ec227607174d6cddeb0b37064e62b318c45fe85c8967e68207ebed3b45c5692dd85c19d855311267d821f0b4933274b6832f06dd371e73aade2bc6df31f00ab8821ebe63709ce349e98973c4cde1175dbf88324291c99ba463d40e8920d6367b91d8cd17d4e45b7468974f78e294b6973593f4e97325f3421434fb6cf131000eb27c55d2774b5525cf05241b69e367c9502e01db939fae4d8a720209e6628171a21178ac7ff4f09459a84769b4e111ed2c0b1d3fd04c4e19f6745d438dca1b1c66c1ad3aae005f4990373e4072efccb9ac6b0a4c91e625d8cd289444c568fc8ca429cd2c50aae917a10b707267a3e334e08660624b2a5e992f2d435b24f12f84a6dc042744b8afaa3a4dfd6069f5aca39957bb16a6cf813f1153bbfc4c910f68b23cc893b38c0a6b6617f12ae205cf6b993c46fb9b332c7731e5d1ba84a790e7d62b6c2e2f3051733725fa1b2aa3ec890dfbfcf534025f315d3a87cbcf9b0073ffd3cf182965252ae95f485c3c00accd4df191408b3de45f361d1cd19be943b8841e52720f567e00e629578d0af8d58a266a544fcc196d0c5b0ce0d6bb4dd647bacf09959820ea54acdb7e58ec2b233a5544b21c85b1d85b17c30bd1c637714bede149e2bdc395ccddc5bcbdf9a3063d23a2854678b1d7f595ef45b5ff8f3ed91c2624a6f4149faa2947dedc501bb4fedfe5e9a38b7c24111e98dff07465ca58267d225ccd724c8602f3ac25ad3b447e91e88f6cdf16495c11847efb048249dc8ddabc351763e6fb6d83bb6481885168479d366280d8cf94da595f5726baea996cbe27c40fb6d9453cb8c5ed7fa4b3473df472ba07df6456447ae79a371647c8ab74031442a0d03a4c8430c63e82b3d4d3d83048701fe73d16c68a8e21a53e751957c9f681ad95cc7126d1b014009fc6e79aeb898072f15c2cbd08897d15b167a8d4ddc4dcbf635685ded1aec7d29b95cffd019b6f23c54e28ab64af2f22a6c503225c9700e13640e2574bfe668cdeb6efd2cacd08b105a9f1d922adeef9a1c8a98984fc81dde796fab9fabfa957489ef71df1b84692621a2c3b41b54ed18d6710589269988c107db955f284e19642f66333acf2991b9c330a604729efb847bb403f132d6d2e6fd9834fc4e1ead14be63798174e2b4d3ca42401d870dd8e15058214c9870d79e060904adbc6fb09ffdb2fcd2072ee5e4008628013eadeaf395a13421bb762b7799ea431eb519fd3c9d120669aa9d3c3eff19df8808d674dfb66019c7be3d48a8b5d5507f17c93e100c7a160535529be14c7a242d16657a4f875f243b90ac9e1e6387226c8233d59aebf63a5da11d72bf0b0811daa9139d8468b699f053af0944ebead7107a0afdbefe4b6a472e7c4e5306c6e0f28d7d7ba4552c54254da1386c1ebd359563da6c483d822fdc94105eeda32a3db90b5fd7f9f035df0b399d920e70ee59a843de0621bd2abd265181b70d72840c537c8cc52e230e7bd266ab62ed86a08b71e30dcf5e57b5dc5859bdf3513f5b8d905c46129aa581c6c3f0b62baf765fbf2de288c927cf4fb7bb85503219aff09604b403cc56216484229fde53ae442fc0eb5b116232dcb3292aeeacdac139b13133cffe3d9b047bbdcabb21dcacf5d75496d0205c8a6330347ff0cbc941f55b6b46f18378e7a7d85d924530c02f351806830410b1aec366a64fdc0ea2e383aa369c10f4975224a3366ba2cb2b7663d44c1e3d913fdad1a6399d7754ae7c15575380f2945de51094c709af4855aa1a1834fbf3ce877812cedb0cbd54d14d2fe98dbd2c353583c3cad00c295f079356011758a588889056ef06f9c22bdae7f1fba5a39b35087271f05087965f951c1c98f8cc3ae459b19c203a27a3f2bcbd8da432b550d3a7ece9ef4e2c20779b6dc1eafa388af1bb9b891760e24759dc4c513a14da81d0a09f99d4d8dd550d113af54550bf52ce68fbbd559e544c309817dfeb3433895796dee6e0a55c01c193d75a6eae80517c12fbfe7efc32ac6ff5a6ee35f5dca3a802ace3847ccdf0c86ad04bf90827b5a222759aa4aa64c12b15c0b55e194531ef04464ff78862c607853bcdc6c9ebb50e3035642a0ce109df0a2b8f435c54f4b170f63aea6df8dbc0fc645266d66a4930a56a602799fd5c4a29a2243f454a616e1d0fd737096cb95c7234d4515610f102cf2179fd28712a9c1e129c67dbc16c430cf146efe059a8cb70c5d2c80b1fae99f407bddb377e03e4b29be3fc8b864ab588afdef04587c8db5eda7bc239968fbc1ce46f19cbe23c7e643f98ffa3069762ebabd168239a80da684d3babe357b988f15eca57fa295f0c1a83bf0198cc4c18fc8b0a38270500ae1e1fb76a5c174059b5ee94c238ff19f413d233e7ff0ac76316b77cc542ede8d71e6c05ae62d7656cd0d1fb9b3f011d23e11ac1e1fdbd2a82f944d91ec64a4314da5af0764975579321e1fa7822770ea0c8beedfefa98eaf2a935b022f4c702e58bff03e4d92c75513cd4266f6a5dc3a502f1bfbdacc8eec1184d43bebade2d1c7a5fbb2bc24a5b121ce0757e86e57a5b3ff5df0aed67058954f4c4af68cb3d551382e6e9851853ab1ddd97808d58ae5748861d2548fdb40c7f049b85e4e6c6598fcdb417f87f54d12d9b7db9fd03dc99298dc4098066ccc540dfaf3f25f5414312bb40b057498e20f2429bd862e5c55ac15a48e04f7f8cc1fa624f1ade9088f529371cb7cdd2b1a5c998ab4460cbf7bc6cabc3ea20adeae8469fdee2ef5976b562d4bd2e1f89fc82ff9fcfdda78947c52470a61989e4a7060c6aa6d479940f2e5ed65f12a14f8c937eb6997873127bdc2cb94524aad2ccee7107c1a0d42338a278232d9b7f4b14fceea8b4ad54a137f88b7a34f8c07dd578fe1f58a23c5a252e764debc8e5626a1036b2f1ee237b0a42dd30bdd571f33a5f596bd8fde04ded00970cbca8f6a27536bfb91fd19071aa4780a2c5423e7acac4"}) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x2, 0x2, &(0x7f0000000200)=[{&(0x7f0000000300)="014344303031", 0x6, 0x8000}, {&(0x7f0000010600)="ff4344309091", 0x6, 0x8800}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="5b56eb0a8be5fefd7367b6e0f7fee8d86c7aa48666bf5ebcb030603a12b955053177153b8efd8f7dfef174d95b68ab36256cfd8cf4930e49facaf7e11f6c1f28a9feff959821f201d9896a066d5d06a083b3da2654101f817bbc3cbce7b9eeca6a156bca503a6439ec816474f9ca69633c87826c120bf7c8f37f0dbde2e0f9fb547550bf2b285d1c3876ba53e0dd"]) 15:13:49 executing program 4: syz_genetlink_get_family_id$nl802154(&(0x7f0000000080), 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x2, 0x8a, 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, 0xffffffffffffffff, 0x0) r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f0000000000)={0x1, &(0x7f0000000440)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) perf_event_open(&(0x7f00000000c0)={0x5, 0x80, 0x4, 0x3, 0x6, 0x4, 0x0, 0x7f, 0x20495, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x100000001, 0x40}, 0x10, 0xcc7, 0x39d, 0x4, 0x98a, 0x4c40, 0x8001, 0x0, 0x5, 0x0, 0x800000010000}, 0xffffffffffffffff, 0xf, 0xffffffffffffffff, 0x8) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r0, 0x40082102, &(0x7f0000000040)) 15:13:49 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000d0a9da48497c4915a7449265c083aec0010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="03000000040000000500000017000f000300040000000000000000000f008551", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000d1f4655fd1f4655fd1f4655f000000000000040020", 0x1d, 0x1800}, {&(0x7f0000011000)="8081000000180000d1f4655fd1f4655fd1f4655f000000000000010020000000100008", 0x23, 0x1c00}], 0x1, &(0x7f0000013800)) 15:13:49 executing program 0: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, r3+60000000}}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='./cgroup/cgroup.procs/file0\x00', 0x0, 0x0, 0x0) (fail_nth: 14) 15:13:49 executing program 3: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000540)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_POLL_REMOVE={0x7, 0x3}, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, r3+60000000}}, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, 0x0, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) 15:13:49 executing program 6: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66040000008020000200000004f8000020004000000000000000000001", 0x25}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000000140)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000080)={[{@numtail}, {@fat=@usefree}]}) 15:13:49 executing program 7: mbind(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, &(0x7f00000002c0)=0x1, 0x800, 0x2) 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}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=ANY=[]) mknodat$loop(r1, &(0x7f0000000300)='./file0\x00', 0x1000, 0x0) openat(r1, &(0x7f0000000140)='./file0\x00', 0x2, 0x0) r2 = dup(r1) lsetxattr$trusted_overlay_nlink(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), &(0x7f0000000200)={'L-', 0x4}, 0x16, 0x3) r3 = dup3(r2, r0, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x2000000, 0x80010, r3, 0x8000000) openat(r2, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r4 = syz_open_procfs$userns(0x0, &(0x7f0000000240)) signalfd4(r4, &(0x7f0000000280), 0x8, 0x80000) 15:13:49 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000100), 0x6, 0x101200) sendmsg$unix(r1, &(0x7f0000001700)={&(0x7f0000000140)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000001640)=[{&(0x7f00000001c0)="9dd24dfa9302a320c6e41cadc42c3a7f032acf85f34da5297d69ec98917013c6028f24f096c74852b03b2c3ca8de45d905cb6ba9b842f146f141e3611582b70fefcd085424444547bc93ae2bf3f6b7cb0bc7f203c5863d3023c310f6b68720cb9e1e94adfff5e8e5ed606bbe466d3b8afedb0e9b296318a2a37444f6c35899437ed0b05f7a2ab601eca92274c13a5c2e9b63e758e9eca7529ea340707865ff1cfe3e8641bb51cd866fec135a", 0xac}, {&(0x7f0000000280)="bb4520e3c1970e5a540ae89a8275fd884dd0494edddafa934863d9764f46ffd3ae144bcd12f870958cba7ecbd0ab34d505f40fe488c79d951ac814ace691b3f595779a5298583e11610fbbb8ed6245b418e1229ea3fc00487fc6dcd213e5194ae91be27d5067740408f4a25c6399fa0054a9564e8f778879bf346b062ce6dd4805f1c142f06f5a9c2cf3577e6b37d5a81920b65f8085934cd7be1255bc2ede5b9dec7564fac94a15b92994469eccc8a9c0d04571bd96f8e4c60893f07fa2eadd6a46a0", 0xc3}, {&(0x7f0000000380)="ceca3433873ec76f1f1055872e1f5af50fdcbc23df89abb3b553530cdadbb9f41536529ed65f9b61fde7b4377af6f2dac819d0ef09453e06db", 0x39}, {&(0x7f00000003c0)="c7fe2f5530f51fff5eeeb674a036096fcd1c4394ec1d77187f00a52218bf5abf1580399d5ba4f999f2e71ad45f3bdf61ce84a6e5f963d53fb316e5f60f7950fcc1c872d4acc58fb60f642407e187d01bf4ff9d97fa9d4a4b51472f0099d7e2b653932946480722f6199d7b2b6ce045", 0x6f}, {&(0x7f0000000440)="de6e8f86282f0254d14367ca59869907cbce90babd605752515aee1ff3da9f8cd48ee011cf7a860f4511f78d25a07ca0b045eef1bde64e1d5c90f28bf86f396ff7fd6d6adb9e46410bcb0747aceb9fcb650a3b216130f42c82f0b6b0dffa6b91d58b82207a7060c4e7a5b4f91620f3d8d79de755cefd07419e2d6ac54220142efffd395df2e54d01529119c9f37c2a7dbc7918f93d93ff00fbc626a64a8c0375fd243e16e37f6b1d3424b02b34e47d6945a6ad8ec0ec5d76c3febb5c3d2a6f74fb63535c91a3bb67a855308dd64248276d928d4c027980248f4bf62b778e830383c3a132347cc96a0024cb9dccf0feb6", 0xf0}, {&(0x7f0000000540)="4fa832e6d3bc2d89e6a72b04306d24d9916afc6d69e37afe1bf5918440e94f041c40a6fbd30005196cbf686a22ce6864aa83d20d3ee3045084968e2c37e5129f42218b3374728bc5106e483f209db08e6db799b8610376dbdca6daed89d66b01755f7dfaa9db06cb5bf002392f42ed83fb55cd3621125f39bca2a03c5c013027af13d1eeccfcbc4ece19cc80745d6aeabe14e053c36f7d8908b1b7850ff84a12f386862ceccd1b3ada9a38ede713b45ddf01d1847ea2e5a490edeacbc8afcbef724a6bbe328c543406b36204d75e548369b2a075082979510e68170529691099a5fb670356c8a63de5c550393b0236ac5d", 0xf1}, {&(0x7f0000000640)="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0x1000}], 0x7, &(0x7f00000016c0)=ANY=[@ANYBLOB="187e7caba1fa56000300000000000100", @ANYRES32=r0, @ANYRES32=r0], 0x18, 0x810}, 0x40000) bind$unix(r0, &(0x7f0000000000)=@file={0x0, './file1\x00'}, 0x6e) bind$unix(r0, &(0x7f0000000080)=@abs={0x0, 0x0, 0x4e23}, 0x6e) [ 1687.965547] FAULT_INJECTION: forcing a failure. [ 1687.965547] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1687.968198] CPU: 1 PID: 11576 Comm: syz-executor.0 Not tainted 5.10.90 #1 [ 1687.969588] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1687.971961] Call Trace: [ 1687.972501] dump_stack+0x107/0x163 [ 1687.973255] should_fail.cold+0x5/0xa [ 1687.974045] __alloc_pages_nodemask+0x182/0x680 [ 1687.974991] ? __alloc_pages_slowpath.constprop.0+0x2210/0x2210 [ 1687.976210] ? lock_downgrade+0x6d0/0x6d0 [ 1687.977046] ? do_raw_spin_lock+0x121/0x260 [ 1687.977932] alloc_pages_current+0x187/0x280 [ 1687.978847] __pmd_alloc+0x37/0x5e0 [ 1687.978868] handle_mm_fault+0x1aed/0x3540 [ 1687.978889] ? perf_trace_lock+0xac/0x490 [ 1687.978902] ? SOFTIRQ_verbose+0x10/0x10 15:13:49 executing program 2: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, r3+60000000}}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='./cgroup/cgroup.procs/file0\x00', 0x0, 0x0, 0x0) (fail_nth: 15) [ 1687.978918] ? __pmd_alloc+0x5e0/0x5e0 [ 1687.978961] __get_user_pages+0x61d/0x1410 [ 1687.978989] ? follow_page_mask+0x1860/0x1860 [ 1687.979006] ? __lockdep_reset_lock+0x180/0x180 [ 1687.979022] ? avc_has_perm_noaudit+0x1f8/0x3a0 [ 1687.979055] __get_user_pages_remote+0x1d1/0x860 [ 1687.979072] ? lock_downgrade+0x6d0/0x6d0 [ 1687.979096] get_user_pages_remote+0x63/0x90 [ 1687.979118] get_arg_page+0xba/0x200 15:13:49 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={[], [{@obj_user={'obj_user', 0x3d, ')*+^+\xe6&'}}]}) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$BLKBSZSET(r0, 0x40081271, &(0x7f0000000100)=0x1000) poll(&(0x7f0000000000)=[{r0, 0x6208}], 0x1, 0xfffffffe) 15:13:49 executing program 3: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000540)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_POLL_REMOVE={0x7, 0x3}, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, r3+60000000}}, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, 0x0, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) [ 1687.979135] ? acct_arg_size+0xe0/0xe0 [ 1687.979147] ? downgrade_write+0x3a0/0x3a0 [ 1687.979165] ? count.constprop.0+0x1b3/0x280 15:13:49 executing program 0: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, r3+60000000}}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='./cgroup/cgroup.procs/file0\x00', 0x0, 0x0, 0x0) (fail_nth: 15) [ 1687.979186] copy_string_kernel+0x1b4/0x450 [ 1687.979213] do_execveat_common+0x46c/0x7c0 [ 1687.979232] ? bprm_execve+0x1b00/0x1b00 [ 1687.979267] __x64_sys_execveat+0xed/0x130 [ 1687.979290] do_syscall_64+0x33/0x40 [ 1687.979307] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1687.979318] RIP: 0033:0x7fe4f2008b19 [ 1687.979335] 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 [ 1687.979343] RSP: 002b:00007fe4ef57e188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 1687.979362] RAX: ffffffffffffffda RBX: 00007fe4f211bf60 RCX: 00007fe4f2008b19 [ 1687.979372] RDX: 0000000000000000 RSI: 0000000020000000 RDI: ffffffffffffffff [ 1687.979381] RBP: 00007fe4ef57e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1687.979390] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1687.979399] R13: 00007ffea9502acf R14: 00007fe4ef57e300 R15: 0000000000022000 [ 1688.012931] FAT-fs (loop6): bogus logical sector size 0 [ 1688.012944] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1688.059493] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 1688.068481] FAT-fs (loop6): bogus logical sector size 0 [ 1688.068497] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1688.119195] FAULT_INJECTION: forcing a failure. [ 1688.119195] name failslab, interval 1, probability 0, space 0, times 0 [ 1688.119220] CPU: 0 PID: 11604 Comm: syz-executor.2 Not tainted 5.10.90 #1 [ 1688.119231] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1688.119237] Call Trace: [ 1688.119260] dump_stack+0x107/0x163 [ 1688.119280] should_fail.cold+0x5/0xa [ 1688.119298] ? __pmd_alloc+0x94/0x5e0 [ 1688.119316] should_failslab+0x5/0x10 [ 1688.119329] kmem_cache_alloc+0x5b/0x350 [ 1688.119352] __pmd_alloc+0x94/0x5e0 [ 1688.119371] handle_mm_fault+0x1aed/0x3540 [ 1688.119394] ? perf_trace_lock+0xac/0x490 [ 1688.119407] ? SOFTIRQ_verbose+0x10/0x10 [ 1688.119423] ? __pmd_alloc+0x5e0/0x5e0 [ 1688.119465] __get_user_pages+0x61d/0x1410 [ 1688.119498] ? follow_page_mask+0x1860/0x1860 [ 1688.119514] ? __lockdep_reset_lock+0x180/0x180 [ 1688.119530] ? avc_has_perm_noaudit+0x1f8/0x3a0 [ 1688.119563] __get_user_pages_remote+0x1d1/0x860 [ 1688.119581] ? lock_downgrade+0x6d0/0x6d0 [ 1688.119604] get_user_pages_remote+0x63/0x90 [ 1688.119626] get_arg_page+0xba/0x200 [ 1688.119643] ? acct_arg_size+0xe0/0xe0 [ 1688.119656] ? downgrade_write+0x3a0/0x3a0 [ 1688.119673] ? count.constprop.0+0x1b3/0x280 [ 1688.119694] copy_string_kernel+0x1b4/0x450 [ 1688.119721] do_execveat_common+0x46c/0x7c0 [ 1688.119740] ? bprm_execve+0x1b00/0x1b00 [ 1688.119774] __x64_sys_execveat+0xed/0x130 [ 1688.119797] do_syscall_64+0x33/0x40 [ 1688.119813] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1688.119824] RIP: 0033:0x7f0f21b3eb19 [ 1688.119842] 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 [ 1688.119851] RSP: 002b:00007f0f1f093188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 1688.119869] RAX: ffffffffffffffda RBX: 00007f0f21c52020 RCX: 00007f0f21b3eb19 [ 1688.119879] RDX: 0000000000000000 RSI: 0000000020000000 RDI: ffffffffffffffff [ 1688.119888] RBP: 00007f0f1f0931d0 R08: 0000000000000000 R09: 0000000000000000 [ 1688.119897] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1688.119907] R13: 00007fff3b17a96f R14: 00007f0f1f093300 R15: 0000000000022000 [ 1688.145112] FAULT_INJECTION: forcing a failure. [ 1688.145112] name failslab, interval 1, probability 0, space 0, times 0 [ 1688.145129] CPU: 0 PID: 11606 Comm: syz-executor.0 Not tainted 5.10.90 #1 [ 1688.145140] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1688.145144] Call Trace: [ 1688.145163] dump_stack+0x107/0x163 [ 1688.145182] should_fail.cold+0x5/0xa [ 1688.145198] ? __pmd_alloc+0x94/0x5e0 [ 1688.145214] should_failslab+0x5/0x10 [ 1688.145228] kmem_cache_alloc+0x5b/0x350 [ 1688.145250] __pmd_alloc+0x94/0x5e0 [ 1688.145269] handle_mm_fault+0x1aed/0x3540 [ 1688.145290] ? perf_trace_lock+0xac/0x490 [ 1688.145304] ? SOFTIRQ_verbose+0x10/0x10 [ 1688.145319] ? __pmd_alloc+0x5e0/0x5e0 [ 1688.145361] __get_user_pages+0x61d/0x1410 [ 1688.145390] ? follow_page_mask+0x1860/0x1860 [ 1688.145406] ? __lockdep_reset_lock+0x180/0x180 [ 1688.145421] ? avc_has_perm_noaudit+0x1f8/0x3a0 [ 1688.145453] __get_user_pages_remote+0x1d1/0x860 [ 1688.145471] ? lock_downgrade+0x6d0/0x6d0 [ 1688.145499] get_user_pages_remote+0x63/0x90 [ 1688.145521] get_arg_page+0xba/0x200 [ 1688.145537] ? acct_arg_size+0xe0/0xe0 [ 1688.145549] ? downgrade_write+0x3a0/0x3a0 [ 1688.145567] ? count.constprop.0+0x1b3/0x280 [ 1688.145588] copy_string_kernel+0x1b4/0x450 [ 1688.145615] do_execveat_common+0x46c/0x7c0 [ 1688.145634] ? bprm_execve+0x1b00/0x1b00 [ 1688.145668] __x64_sys_execveat+0xed/0x130 [ 1688.145689] do_syscall_64+0x33/0x40 [ 1688.145705] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1688.145715] RIP: 0033:0x7fe4f2008b19 [ 1688.145732] 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 [ 1688.145740] RSP: 002b:00007fe4ef55d188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 1688.145758] RAX: ffffffffffffffda RBX: 00007fe4f211c020 RCX: 00007fe4f2008b19 [ 1688.145768] RDX: 0000000000000000 RSI: 0000000020000000 RDI: ffffffffffffffff [ 1688.145777] RBP: 00007fe4ef55d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1688.145786] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1688.145795] R13: 00007ffea9502acf R14: 00007fe4ef55d300 R15: 0000000000022000 15:14:03 executing program 6: close(0xffffffffffffffff) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000780)={&(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0xc4}, 0x1, 0x0, 0x0, 0x4008001}, 0xe0c1) timer_create(0x3, 0x0, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000240)={{0x77359400}, {0x0, 0x989680}}, 0x0) timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_create(0x2, &(0x7f00000004c0)={0x0, 0x3a, 0x4, @tid=0xffffffffffffffff}, &(0x7f0000000500)=0x0) timer_settime(r1, 0x1, &(0x7f0000000540)={{0x77359400}}, &(0x7f0000000580)) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) timer_settime(0x0, 0x1, &(0x7f0000000180)={{r2, r3+10000000}}, &(0x7f00000001c0)) timer_settime(r0, 0x1, &(0x7f0000000080)={{0x77359400}, {0x0, 0x989680}}, &(0x7f0000000140)) clone3(&(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, {0x400}, 0x0, 0x0, 0x0, 0x0}, 0x58) timer_create(0x3, 0x0, &(0x7f0000000040)=0x0) timer_settime(r4, 0x0, &(0x7f0000000200)={{}, {0x77359400}}, 0x0) timer_gettime(r4, &(0x7f0000000200)) 15:14:03 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000d0a9da48497c4915a7449265c083aec0010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="03000000040000000500000017000f000300040000000000000000000f008551", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000d1f4655fd1f4655fd1f4655f000000000000040020", 0x1d, 0x1800}, {&(0x7f0000011000)="8081000000180000d1f4655fd1f4655fd1f4655f000000000000010020000000100008", 0x23, 0x1c00}], 0x1, &(0x7f0000013800)) 15:14:03 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) llistxattr(&(0x7f0000000240)='./file0/file1\x00', &(0x7f0000000280)=""/118, 0x76) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)='ramfs\x00', 0x8, 0x0) symlink(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0/file1\x00') mknod$loop(&(0x7f0000000000)='./file0/file1\x00', 0x0, 0x0) sendto$unix(0xffffffffffffffff, &(0x7f00000000c0)="a705b372dd50f6239fddba30b2202ff0d45a62a941dd9a4329224e9bd5444e20df85dbd6cd231783e33078600540", 0x2e, 0x8801, &(0x7f0000000140)=@abs={0x1, 0x0, 0x4e24}, 0x6e) link(&(0x7f0000000040)='./file0/file1\x00', &(0x7f0000000080)='./file0/file0\x00') 15:14:03 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$BLKBSZSET(r1, 0x40081271, &(0x7f0000000100)=0x1000) write$binfmt_elf64(r1, &(0x7f0000000300)={{0x7f, 0x45, 0x4c, 0x46, 0x2, 0x48, 0x0, 0x20, 0x5, 0x2, 0x6, 0x6, 0x181, 0x40, 0x245, 0x5, 0x1, 0x38, 0x1, 0x8000, 0x1, 0x1f}, [{0x1, 0xfffffbff, 0x5, 0x3, 0x5451b522, 0xc0000000000000, 0x3ff, 0x520feed4}], "706f4695ac4e7c2643ff343c2b78267b753646ae2f0bf3cf47e59bc96f281ee7f754fbf94ec707fc6a67d72b49b6298e72216542388af4555016afec0edabe9a76f1bdfdc57cfc2cc103014c0963a01383ef966aaff47095b6123b5d8f1db2d57276687785bc8610f539897dc944c3433bddfd753de1aa343dc2b95bcca262fc58aab9b42ed65ae0330cb400f12c983ef768f315b467a1fac2ab1ba02a3f68e42b02141bef5b923f57ff118079424fe437a7afea1a9dc10f3088bf9b832dbae589078a6e5dae2536a512454dc045673983fa8ba94fec270a3260dfe8726bcce3dc026d2d9cb585d74598b7d1918eace6"}, 0x168) ioctl$F2FS_IOC_WRITE_CHECKPOINT(r0, 0xf507, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$BLKBSZSET(r2, 0x40081271, &(0x7f0000000100)=0x1000) creat(&(0x7f0000000000)='./file1\x00', 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000000200), 0x5, 0x4000) clone3(&(0x7f0000000140)={0x300c2800, 0x0, 0x0, 0x0, {0x2c}, 0x0, 0x0, 0x0, 0x0, 0x0, {r3}}, 0x58) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r5}, 0x2c, {[{@access_any}]}}) r6 = fork() tkill(r6, 0x1) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x44400) r7 = openat$sr(0xffffffffffffff9c, &(0x7f0000000240), 0x2, 0x0) r8 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$BLKBSZSET(r8, 0x40081271, &(0x7f0000000100)=0x1000) close_range(r7, r8, 0x2) 15:14:03 executing program 2: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, r3+60000000}}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='./cgroup/cgroup.procs/file0\x00', 0x0, 0x0, 0x0) (fail_nth: 16) 15:14:03 executing program 0: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, r3+60000000}}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='./cgroup/cgroup.procs/file0\x00', 0x0, 0x0, 0x0) (fail_nth: 16) 15:14:03 executing program 3: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000540)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_POLL_REMOVE={0x7, 0x3}, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, r3+60000000}}, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, 0x0, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) 15:14:03 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./mnt\x00', &(0x7f00000000c0)='hugetlbfs\x00', 0x0, 0x0) lsetxattr$trusted_overlay_redirect(&(0x7f0000000000)='./mnt\x00', &(0x7f0000000180), &(0x7f00000001c0)='./mnt/file0\x00', 0xc, 0x2) syz_mount_image$tmpfs(&(0x7f0000000040), &(0x7f0000000200)='./mnt\x00', 0x1ff, 0x0, 0x0, 0x380c0a0, &(0x7f0000000240)=ANY=[@ANYBLOB="6e725f696e6f6465733d2d2c687567653d57697468696e5f73697a652c7569643d643e236d603b050845242b2693e9b5d5d26187f4a9c2cfe35bf1ef624d75aae67cf4de9f0670ea9636aa2baac3d6de2aca9b6ad83e8226095b406a09fe0467fbb3f29f3185ceca60ced5a5ca90923121c9cd4f8c752f2e45bece444f27d37221badcb95315a47a2031d929b6a1c9afca83491580e2039dc50caab17c772bf711f0ce332db488dddea74ad03812a3631bee8944cab343bc9de2f251d917b6f86302f4b91dad9166d9ec1f8b0254dd83c7201d30", @ANYRESDEC=0x0, @ANYBLOB="2c646566636f6e746578743d726f6f7400000000000000000000000000000000001df33bdc0c8d50c37f1dc5752b5464a65aa1a9ac0155fe6ff755bb76af7cf9b74e352648a87ed623ff89100341ad3229ec8a1e93a93249fd7e0f8178b298c0649e5038b9143f86851305cabba859883e54f891cd"]) [ 1701.857723] FAULT_INJECTION: forcing a failure. [ 1701.857723] name failslab, interval 1, probability 0, space 0, times 0 [ 1701.859517] CPU: 0 PID: 11626 Comm: syz-executor.2 Not tainted 5.10.90 #1 [ 1701.860644] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1701.862476] Call Trace: [ 1701.862908] dump_stack+0x107/0x163 [ 1701.863481] should_fail.cold+0x5/0xa [ 1701.864102] ? create_object.isra.0+0x3a/0xa20 [ 1701.864854] should_failslab+0x5/0x10 [ 1701.865467] kmem_cache_alloc+0x5b/0x350 [ 1701.866155] create_object.isra.0+0x3a/0xa20 [ 1701.866965] ? __kasan_kmalloc.constprop.0+0xc2/0xd0 [ 1701.867905] kmem_cache_alloc+0x159/0x350 [ 1701.868572] __pmd_alloc+0x94/0x5e0 [ 1701.869164] handle_mm_fault+0x1aed/0x3540 [ 1701.869853] ? perf_trace_lock+0xac/0x490 [ 1701.870520] ? SOFTIRQ_verbose+0x10/0x10 [ 1701.871174] ? __pmd_alloc+0x5e0/0x5e0 [ 1701.871845] __get_user_pages+0x61d/0x1410 [ 1701.872535] ? follow_page_mask+0x1860/0x1860 [ 1701.873252] ? __lockdep_reset_lock+0x180/0x180 [ 1701.873994] ? avc_has_perm_noaudit+0x1f8/0x3a0 [ 1701.874778] __get_user_pages_remote+0x1d1/0x860 [ 1701.875517] ? lock_downgrade+0x6d0/0x6d0 [ 1701.876199] get_user_pages_remote+0x63/0x90 [ 1701.876907] get_arg_page+0xba/0x200 [ 1701.877491] ? acct_arg_size+0xe0/0xe0 [ 1701.878111] ? downgrade_write+0x3a0/0x3a0 [ 1701.878809] ? count.constprop.0+0x1b3/0x280 [ 1701.879513] copy_string_kernel+0x1b4/0x450 [ 1701.880236] do_execveat_common+0x46c/0x7c0 [ 1701.880931] ? bprm_execve+0x1b00/0x1b00 [ 1701.881590] __x64_sys_execveat+0xed/0x130 [ 1701.882291] do_syscall_64+0x33/0x40 [ 1701.882894] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1701.883694] RIP: 0033:0x7f0f21b3eb19 [ 1701.884299] 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 [ 1701.887183] RSP: 002b:00007f0f1f0b4188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 1701.888396] RAX: ffffffffffffffda RBX: 00007f0f21c51f60 RCX: 00007f0f21b3eb19 [ 1701.889539] RDX: 0000000000000000 RSI: 0000000020000000 RDI: ffffffffffffffff [ 1701.890724] RBP: 00007f0f1f0b41d0 R08: 0000000000000000 R09: 0000000000000000 [ 1701.891869] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1701.893019] R13: 00007fff3b17a96f R14: 00007f0f1f0b4300 R15: 0000000000022000 [ 1701.896581] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 1701.899886] FAULT_INJECTION: forcing a failure. [ 1701.899886] name failslab, interval 1, probability 0, space 0, times 0 [ 1701.902558] CPU: 1 PID: 11634 Comm: syz-executor.0 Not tainted 5.10.90 #1 [ 1701.904155] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1701.906805] Call Trace: [ 1701.907424] dump_stack+0x107/0x163 [ 1701.908285] should_fail.cold+0x5/0xa [ 1701.908314] hugetlbfs: Bad value '-' for mount option 'nr_inodes' [ 1701.908314] [ 1701.909178] ? create_object.isra.0+0x3a/0xa20 [ 1701.909199] should_failslab+0x5/0x10 [ 1701.909219] kmem_cache_alloc+0x5b/0x350 [ 1701.913326] create_object.isra.0+0x3a/0xa20 [ 1701.914375] ? __kasan_kmalloc.constprop.0+0xc2/0xd0 [ 1701.915573] kmem_cache_alloc+0x159/0x350 [ 1701.916558] __pmd_alloc+0x94/0x5e0 [ 1701.917419] handle_mm_fault+0x1aed/0x3540 [ 1701.918433] ? perf_trace_lock+0xac/0x490 [ 1701.919409] ? SOFTIRQ_verbose+0x10/0x10 [ 1701.920367] ? __pmd_alloc+0x5e0/0x5e0 [ 1701.921318] __get_user_pages+0x61d/0x1410 [ 1701.922348] ? follow_page_mask+0x1860/0x1860 [ 1701.923405] ? __lockdep_reset_lock+0x180/0x180 [ 1701.924506] ? avc_has_perm_noaudit+0x1f8/0x3a0 [ 1701.925621] __get_user_pages_remote+0x1d1/0x860 [ 1701.926760] ? lock_downgrade+0x6d0/0x6d0 [ 1701.927751] get_user_pages_remote+0x63/0x90 [ 1701.928793] get_arg_page+0xba/0x200 [ 1701.929675] ? acct_arg_size+0xe0/0xe0 [ 1701.930608] ? downgrade_write+0x3a0/0x3a0 [ 1701.931607] ? count.constprop.0+0x1b3/0x280 [ 1701.932652] copy_string_kernel+0x1b4/0x450 [ 1701.933685] do_execveat_common+0x46c/0x7c0 [ 1701.934716] ? bprm_execve+0x1b00/0x1b00 [ 1701.935701] __x64_sys_execveat+0xed/0x130 [ 1701.936705] do_syscall_64+0x33/0x40 [ 1701.937446] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1701.938480] RIP: 0033:0x7fe4f2008b19 15:14:03 executing program 6: 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}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0xa, 0x3, 0xff) pidfd_open(0x0, 0x0) r1 = fork() pidfd_open(r1, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto(r0, 0x0, 0xfc, 0x10, &(0x7f0000000140)=@nl=@unspec={0x0, 0xff00, 0x0, 0x80fe}, 0x80) [ 1701.939220] 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 [ 1701.943118] RSP: 002b:00007fe4ef57e188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 1701.944635] RAX: ffffffffffffffda RBX: 00007fe4f211bf60 RCX: 00007fe4f2008b19 [ 1701.946063] RDX: 0000000000000000 RSI: 0000000020000000 RDI: ffffffffffffffff [ 1701.947509] RBP: 00007fe4ef57e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1701.948978] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1701.950420] R13: 00007ffea9502acf R14: 00007fe4ef57e300 R15: 0000000000022000 15:14:03 executing program 0: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, r3+60000000}}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='./cgroup/cgroup.procs/file0\x00', 0x0, 0x0, 0x0) (fail_nth: 17) 15:14:03 executing program 7: syz_open_dev$sg(0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1810c1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) copy_file_range(r3, 0x0, r2, 0x0, 0x200f5ef, 0x2000000000000) r4 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x105142, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) copy_file_range(r5, 0x0, r4, 0x0, 0x200f5ef, 0x0) r6 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$AUTOFS_IOC_PROTOVER(r6, 0x80049363, &(0x7f0000000080)) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x382, r1}) 15:14:03 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000d0a9da48497c4915a7449265c083aec0010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="03000000040000000500000017000f000300040000000000000000000f008551", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000d1f4655fd1f4655fd1f4655f000000000000040020", 0x1d, 0x1800}, {&(0x7f0000011000)="8081000000180000d1f4655fd1f4655fd1f4655f000000000000010020000000100008", 0x23, 0x1c00}], 0x1, &(0x7f0000013800)) [ 1702.070469] FAULT_INJECTION: forcing a failure. [ 1702.070469] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1702.073433] CPU: 1 PID: 11659 Comm: syz-executor.0 Not tainted 5.10.90 #1 [ 1702.074841] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1702.077581] Call Trace: [ 1702.078127] dump_stack+0x107/0x163 [ 1702.079025] should_fail.cold+0x5/0xa [ 1702.079833] __alloc_pages_nodemask+0x182/0x680 [ 1702.080961] ? __alloc_pages_slowpath.constprop.0+0x2210/0x2210 [ 1702.082169] ? lock_downgrade+0x6d0/0x6d0 [ 1702.083181] ? do_raw_spin_lock+0x121/0x260 [ 1702.084057] alloc_pages_current+0x187/0x280 [ 1702.085120] __pmd_alloc+0x37/0x5e0 [ 1702.085856] handle_mm_fault+0x1aed/0x3540 [ 1702.086895] ? perf_trace_lock+0xac/0x490 [ 1702.087728] ? SOFTIRQ_verbose+0x10/0x10 [ 1702.088714] ? __pmd_alloc+0x5e0/0x5e0 [ 1702.089524] __get_user_pages+0x61d/0x1410 [ 1702.090574] ? follow_page_mask+0x1860/0x1860 [ 1702.091476] ? __lockdep_reset_lock+0x180/0x180 [ 1702.092537] ? avc_has_perm_noaudit+0x1f8/0x3a0 [ 1702.093483] __get_user_pages_remote+0x1d1/0x860 [ 1702.094445] ? lock_downgrade+0x6d0/0x6d0 [ 1702.095281] get_user_pages_remote+0x63/0x90 [ 1702.096168] get_arg_page+0xba/0x200 [ 1702.096923] ? acct_arg_size+0xe0/0xe0 [ 1702.097693] ? downgrade_write+0x3a0/0x3a0 [ 1702.098551] ? count.constprop.0+0x1b3/0x280 [ 1702.099431] copy_string_kernel+0x1b4/0x450 [ 1702.100315] do_execveat_common+0x46c/0x7c0 [ 1702.101174] ? bprm_execve+0x1b00/0x1b00 [ 1702.101998] __x64_sys_execveat+0xed/0x130 [ 1702.102844] do_syscall_64+0x33/0x40 [ 1702.103584] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1702.104606] RIP: 0033:0x7fe4f2008b19 [ 1702.105352] 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 [ 1702.108989] RSP: 002b:00007fe4ef57e188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 1702.110517] RAX: ffffffffffffffda RBX: 00007fe4f211bf60 RCX: 00007fe4f2008b19 15:14:03 executing program 4: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$BLKBSZSET(r0, 0x40081271, &(0x7f0000000100)=0x1000) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000001a80)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_CHANNEL(r1, &(0x7f0000001b40)={0x0, 0x0, &(0x7f0000001b00)={&(0x7f0000001ac0)={0x1c, r2, 0x621, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}}, 0x1c}}, 0x0) sendmsg$NL80211_CMD_VENDOR(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="711a0bcb", @ANYRES16=0x0, @ANYBLOB="12e225bd7000fcdbdf256700000008000300", @ANYRES32=r3, @ANYBLOB="1000c500d5401610e28ffd46b69a1fc00800c400050000000800c400d14c000012a2fee050af2800"/52], 0x50}, 0x1, 0x0, 0x0, 0x8000}, 0x4091) r4 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x13, r4, 0x0) mremap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1000, 0x3, &(0x7f0000ffb000/0x1000)=nil) r5 = perf_event_open(&(0x7f0000001d80)={0x0, 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}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x13, r5, 0x0) [ 1702.111931] RDX: 0000000000000000 RSI: 0000000020000000 RDI: ffffffffffffffff [ 1702.113547] RBP: 00007fe4ef57e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1702.114991] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1702.116419] R13: 00007ffea9502acf R14: 00007fe4ef57e300 R15: 0000000000022000 [ 1702.148513] audit: type=1400 audit(1641827643.528:72): avc: denied { read } for pid=11666 comm="syz-executor.4" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1 [ 1702.224144] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue 15:14:17 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, r3+60000000}}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='./cgroup/cgroup.procs/file0\x00', 0x0, 0x0, 0x0) (fail_nth: 17) 15:14:17 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f00000007c0)=ANY=[@ANYBLOB='flush']) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$BLKBSZSET(r0, 0x40081271, &(0x7f0000000100)=0x1000) fallocate(r0, 0x60, 0x7, 0x20) 15:14:17 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, r3+60000000}}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='./cgroup/cgroup.procs/file0\x00', 0x0, 0x0, 0x0) (fail_nth: 18) 15:14:17 executing program 4: r0 = io_uring_setup(0x5114, &(0x7f0000000000)) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$BLKBSZSET(r1, 0x40081271, &(0x7f0000000100)=0x1000) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0), 0x10100, 0x0) ioctl$FS_IOC_SETVERSION(r2, 0x40087602, &(0x7f0000000140)=0xfffffffffffffff8) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) 15:14:17 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000d0a9da48497c4915a7449265c083aec0010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="03000000040000000500000017000f000300040000000000000000000f008551", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000d1f4655fd1f4655fd1f4655f000000000000040020", 0x1d, 0x1800}, {&(0x7f0000011000)="8081000000180000d1f4655fd1f4655fd1f4655f000000000000010020000000100008", 0x23, 0x1c00}], 0x1, &(0x7f0000013800)) 15:14:17 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$BLKBSZSET(r1, 0x40081271, &(0x7f0000000100)=0x1000) write$binfmt_elf64(r1, &(0x7f0000000300)={{0x7f, 0x45, 0x4c, 0x46, 0x2, 0x48, 0x0, 0x20, 0x5, 0x2, 0x6, 0x6, 0x181, 0x40, 0x245, 0x5, 0x1, 0x38, 0x1, 0x8000, 0x1, 0x1f}, [{0x1, 0xfffffbff, 0x5, 0x3, 0x5451b522, 0xc0000000000000, 0x3ff, 0x520feed4}], "706f4695ac4e7c2643ff343c2b78267b753646ae2f0bf3cf47e59bc96f281ee7f754fbf94ec707fc6a67d72b49b6298e72216542388af4555016afec0edabe9a76f1bdfdc57cfc2cc103014c0963a01383ef966aaff47095b6123b5d8f1db2d57276687785bc8610f539897dc944c3433bddfd753de1aa343dc2b95bcca262fc58aab9b42ed65ae0330cb400f12c983ef768f315b467a1fac2ab1ba02a3f68e42b02141bef5b923f57ff118079424fe437a7afea1a9dc10f3088bf9b832dbae589078a6e5dae2536a512454dc045673983fa8ba94fec270a3260dfe8726bcce3dc026d2d9cb585d74598b7d1918eace6"}, 0x168) ioctl$F2FS_IOC_WRITE_CHECKPOINT(r0, 0xf507, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$BLKBSZSET(r2, 0x40081271, &(0x7f0000000100)=0x1000) creat(&(0x7f0000000000)='./file1\x00', 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000000200), 0x5, 0x4000) clone3(&(0x7f0000000140)={0x300c2800, 0x0, 0x0, 0x0, {0x2c}, 0x0, 0x0, 0x0, 0x0, 0x0, {r3}}, 0x58) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r5}, 0x2c, {[{@access_any}]}}) r6 = fork() tkill(r6, 0x1) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x44400) r7 = openat$sr(0xffffffffffffff9c, &(0x7f0000000240), 0x2, 0x0) r8 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$BLKBSZSET(r8, 0x40081271, &(0x7f0000000100)=0x1000) close_range(r7, r8, 0x2) 15:14:17 executing program 6: 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}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0xa, 0x3, 0xff) pidfd_open(0x0, 0x0) r1 = fork() pidfd_open(r1, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto(r0, 0x0, 0xfc, 0x10, &(0x7f0000000140)=@nl=@unspec={0x0, 0xff00, 0x0, 0x80fe}, 0x80) [ 1716.388590] FAULT_INJECTION: forcing a failure. [ 1716.388590] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1716.391283] CPU: 1 PID: 11681 Comm: syz-executor.2 Not tainted 5.10.90 #1 15:14:17 executing program 3: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000540)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_POLL_REMOVE={0x7, 0x3}, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, r3+60000000}}, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, 0x0, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='./cgroup/cgroup.procs/file0\x00', 0x0, 0x0, 0x0) (fail_nth: 1) [ 1716.392688] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1716.395616] Call Trace: [ 1716.396343] dump_stack+0x107/0x163 [ 1716.397324] should_fail.cold+0x5/0xa [ 1716.398360] __alloc_pages_nodemask+0x182/0x680 [ 1716.399630] ? __alloc_pages_slowpath.constprop.0+0x2210/0x2210 [ 1716.401225] ? find_held_lock+0x2c/0x110 [ 1716.402321] ? __pmd_alloc+0x2db/0x5e0 [ 1716.403372] ? lock_downgrade+0x6d0/0x6d0 [ 1716.404513] ? do_raw_spin_lock+0x121/0x260 [ 1716.405689] alloc_pages_current+0x187/0x280 [ 1716.406913] pte_alloc_one+0x16/0x190 [ 1716.407950] __pte_alloc+0x1d/0x320 [ 1716.408940] handle_mm_fault+0x28b4/0x3540 [ 1716.410085] ? perf_trace_lock+0xac/0x490 [ 1716.411218] ? SOFTIRQ_verbose+0x10/0x10 [ 1716.412316] ? __pmd_alloc+0x5e0/0x5e0 [ 1716.413412] __get_user_pages+0x61d/0x1410 [ 1716.414596] ? follow_page_mask+0x1860/0x1860 [ 1716.415807] ? __lockdep_reset_lock+0x180/0x180 [ 1716.417060] ? avc_has_perm_noaudit+0x1f8/0x3a0 [ 1716.418346] __get_user_pages_remote+0x1d1/0x860 [ 1716.419654] ? lock_downgrade+0x6d0/0x6d0 [ 1716.420796] get_user_pages_remote+0x63/0x90 [ 1716.421983] get_arg_page+0xba/0x200 [ 1716.423003] ? acct_arg_size+0xe0/0xe0 [ 1716.424054] ? downgrade_write+0x3a0/0x3a0 [ 1716.425196] ? count.constprop.0+0x1b3/0x280 [ 1716.426392] copy_string_kernel+0x1b4/0x450 [ 1716.427341] do_execveat_common+0x46c/0x7c0 [ 1716.428232] ? bprm_execve+0x1b00/0x1b00 [ 1716.429083] __x64_sys_execveat+0xed/0x130 [ 1716.429969] do_syscall_64+0x33/0x40 [ 1716.430737] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1716.431801] RIP: 0033:0x7f0f21b3eb19 [ 1716.432164] FAULT_INJECTION: forcing a failure. [ 1716.432164] name failslab, interval 1, probability 0, space 0, times 0 [ 1716.432563] 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 [ 1716.432579] RSP: 002b:00007f0f1f0b4188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 1716.440138] RAX: ffffffffffffffda RBX: 00007f0f21c51f60 RCX: 00007f0f21b3eb19 [ 1716.441576] RDX: 0000000000000000 RSI: 0000000020000000 RDI: ffffffffffffffff [ 1716.443049] RBP: 00007f0f1f0b41d0 R08: 0000000000000000 R09: 0000000000000000 [ 1716.444495] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1716.445980] R13: 00007fff3b17a96f R14: 00007f0f1f0b4300 R15: 0000000000022000 [ 1716.447480] CPU: 0 PID: 11695 Comm: syz-executor.0 Not tainted 5.10.90 #1 [ 1716.448917] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1716.451229] Call Trace: [ 1716.451790] dump_stack+0x107/0x163 [ 1716.452538] should_fail.cold+0x5/0xa [ 1716.453318] ? ptlock_alloc+0x1d/0x70 [ 1716.454097] should_failslab+0x5/0x10 [ 1716.454897] kmem_cache_alloc+0x5b/0x350 [ 1716.455732] ptlock_alloc+0x1d/0x70 [ 1716.456478] pte_alloc_one+0x68/0x190 [ 1716.457252] __pte_alloc+0x1d/0x320 [ 1716.457998] handle_mm_fault+0x28b4/0x3540 [ 1716.458877] ? perf_trace_lock+0xac/0x490 [ 1716.459727] ? SOFTIRQ_verbose+0x10/0x10 [ 1716.460555] ? __pmd_alloc+0x5e0/0x5e0 [ 1716.461388] __get_user_pages+0x61d/0x1410 [ 1716.462279] ? follow_page_mask+0x1860/0x1860 [ 1716.463217] ? __lockdep_reset_lock+0x180/0x180 [ 1716.464166] ? avc_has_perm_noaudit+0x1f8/0x3a0 [ 1716.465137] __get_user_pages_remote+0x1d1/0x860 [ 1716.466131] ? lock_downgrade+0x6d0/0x6d0 [ 1716.466999] get_user_pages_remote+0x63/0x90 [ 1716.467922] get_arg_page+0xba/0x200 [ 1716.468682] ? acct_arg_size+0xe0/0xe0 [ 1716.469480] ? downgrade_write+0x3a0/0x3a0 [ 1716.470340] ? count.constprop.0+0x1b3/0x280 [ 1716.471264] copy_string_kernel+0x1b4/0x450 [ 1716.472157] do_execveat_common+0x46c/0x7c0 [ 1716.473031] ? bprm_execve+0x1b00/0x1b00 [ 1716.473878] __x64_sys_execveat+0xed/0x130 [ 1716.474765] do_syscall_64+0x33/0x40 [ 1716.475526] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1716.476568] RIP: 0033:0x7fe4f2008b19 [ 1716.477330] 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 [ 1716.481120] RSP: 002b:00007fe4ef55d188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 1716.482669] RAX: ffffffffffffffda RBX: 00007fe4f211c020 RCX: 00007fe4f2008b19 [ 1716.484127] RDX: 0000000000000000 RSI: 0000000020000000 RDI: ffffffffffffffff [ 1716.485574] RBP: 00007fe4ef55d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1716.487041] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1716.488495] R13: 00007ffea9502acf R14: 00007fe4ef55d300 R15: 0000000000022000 15:14:17 executing program 7: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001740)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f00000003c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e, 0x0}}], 0x2, 0x0) [ 1716.541942] FAULT_INJECTION: forcing a failure. [ 1716.541942] name failslab, interval 1, probability 0, space 0, times 0 [ 1716.545005] CPU: 1 PID: 11705 Comm: syz-executor.3 Not tainted 5.10.90 #1 [ 1716.546684] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1716.549438] Call Trace: [ 1716.550092] dump_stack+0x107/0x163 [ 1716.550989] should_fail.cold+0x5/0xa [ 1716.551916] ? getname_flags.part.0+0x50/0x4f0 [ 1716.553019] should_failslab+0x5/0x10 [ 1716.553937] kmem_cache_alloc+0x5b/0x350 [ 1716.554957] getname_flags.part.0+0x50/0x4f0 [ 1716.555891] getname_flags+0x9a/0xe0 [ 1716.556653] __x64_sys_execveat+0xd6/0x130 [ 1716.557519] do_syscall_64+0x33/0x40 [ 1716.558279] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1716.559330] RIP: 0033:0x7f782540fb19 [ 1716.560086] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1716.563842] RSP: 002b:00007f7822985188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 1716.565390] RAX: ffffffffffffffda RBX: 00007f7825522f60 RCX: 00007f782540fb19 [ 1716.566856] RDX: 0000000000000000 RSI: 0000000020000000 RDI: ffffffffffffffff [ 1716.568307] RBP: 00007f78229851d0 R08: 0000000000000000 R09: 0000000000000000 [ 1716.569757] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1716.571215] R13: 00007ffd8ee60b6f R14: 00007f7822985300 R15: 0000000000022000 15:14:17 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000d0a9da48497c4915a7449265c083aec0010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="03000000040000000500000017000f000300040000000000000000000f008551", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000d1f4655fd1f4655fd1f4655f000000000000040020", 0x1d, 0x1800}, {&(0x7f0000011000)="8081000000180000d1f4655fd1f4655fd1f4655f000000000000010020000000100008", 0x23, 0x1c00}], 0x1, &(0x7f0000013800)) 15:14:31 executing program 0: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, r3+60000000}}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='./cgroup/cgroup.procs/file0\x00', 0x0, 0x0, 0x0) (fail_nth: 19) 15:14:31 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000d0a9da48497c4915a7449265c083aec0010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="03000000040000000500000017000f000300040000000000000000000f008551", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000d1f4655fd1f4655fd1f4655f000000000000040020", 0x1d, 0x1800}, {&(0x7f0000011000)="8081000000180000d1f4655fd1f4655fd1f4655f000000000000010020000000100008", 0x23, 0x1c00}], 0x1, &(0x7f0000013800)) 15:14:31 executing program 1: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$BLKBSZSET(r0, 0x40081271, &(0x7f0000000100)=0x1000) ioctl$FIGETBSZ(r0, 0x2, &(0x7f0000000240)) nanosleep(&(0x7f0000000180)={0x0, 0x989680}, &(0x7f00000001c0)) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) socketpair(0x8, 0x0, 0x2, &(0x7f0000000200)) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x44, r1, 0x20, 0x70bd26, 0x25dfdbff, {}, [@BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x5}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x29}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x80000001}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5, 0x29, 0x1}]}, 0x44}, 0x1, 0x0, 0x0, 0x40c4040}, 0x80) 15:14:31 executing program 2: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, r3+60000000}}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='./cgroup/cgroup.procs/file0\x00', 0x0, 0x0, 0x0) (fail_nth: 18) 15:14:31 executing program 3: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000540)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_POLL_REMOVE={0x7, 0x3}, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, r3+60000000}}, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, 0x0, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='./cgroup/cgroup.procs/file0\x00', 0x0, 0x0, 0x0) (fail_nth: 2) 15:14:31 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) io_setup(0x801, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f00000008c0)=[&(0x7f0000000200)={0x0, 0x0, 0x5, 0x1, 0x0, r0, &(0x7f0000000140)="ee", 0x1, 0x800000}]) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl(r3, 0x1, &(0x7f0000000180)="f5f5abb302830f12c94434404feaa3d97aaffd954e7d59a3cf4e6aa459d519391c756e9e37f5bbdf85a51d9ab8163f20d2fe5d9043265b128e1bafba100fbd847cb1c78b1aa19b123f9b1bd3511eabc1aa18b0") openat$cgroup_int(r0, &(0x7f00000000c0)='cpu.weight\x00', 0x2, 0x0) r4 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$BLKBSZSET(r4, 0x40081271, &(0x7f0000000100)=0x1000) r5 = syz_open_dev$vcsa(&(0x7f0000000240), 0x3, 0x206802) r6 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$BLKBSZSET(r6, 0x40081271, &(0x7f0000000100)=0x1000) sendfile(r6, r5, 0x0, 0x80) ioctl$BTRFS_IOC_TREE_SEARCH(0xffffffffffffffff, 0xd0009411, &(0x7f0000000900)={{0x0, 0x0, 0xfe3, 0x0, 0x9dd, 0x9, 0x4, 0x7, 0x9, 0x0, 0x9, 0x40, 0x8001, 0x6c, 0x7}}) fallocate(r2, 0x10, 0x0, 0x10001) creat(&(0x7f0000000000)='./file1\x00', 0x20) 15:14:31 executing program 7: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000140), &(0x7f0000000180)='./mnt\x00', 0x0, 0x0, &(0x7f0000000340), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="000010000000000000c99ef4273bb730f3085cab74ac13436836b37cc6"]) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$BLKBSZSET(r0, 0x40081271, &(0x7f0000000100)=0x1000) pwritev2(r0, &(0x7f00000001c0)=[{&(0x7f0000000000)="0dd536a7092a823c07fb807e324bb0a615697fc77a37b17d8c35f2fe94e0d81da07ce77bdd16c70b823a", 0x2a}, {&(0x7f0000000040)="a7b10ae344f6822e22014afffc8a57c928c05e832460f15235c0b6110d0a457d38e9d69b2aa0872862da4eece1e9cfdcd8e4ef073b8bed64fa65475771afcb069e72de19ffe2409032b0f83a6d7cd60a25ece6faf89702714e12316792ad5e8fec48f339594b8baf118615701f780f3632317a40f0c6a6d24ae4bca400ad4bf5208371892d067c5a56ddc141ca84ba0df76d2d6b70b8609f24a0593523ade1a517f62c1f7fc263aa309c20763e022d4702c2beda849f0dcc6018ecd7eb58649a62bb1ecaa80ed93bb813a48fa23174c6ed15", 0xd2}], 0x2, 0xfffffbff, 0x2, 0x2) 15:14:31 executing program 4: 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}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000000280)=[{&(0x7f0000000440)="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", 0x1000}, {&(0x7f0000000100)="c37c1cec6b0efc73cc0ad6cf5c132ef609b1e2b27009c6f4a098b0f4986c16cd8ae688e0943503426ea155b5fbed550e194a5c23d08cc6f28b27f61dee3e33e1c9822b4857ba3d3fb87a67126d55e69b0221e660989b5e61be16b0e3ed85c21710d078fd8424812faaa6c827a45a23a2a4", 0x71}, {&(0x7f00000001c0)="1fb51f839406573bee0ba01d64371d9b8bd64ef811e8cb2f9eea7bc91f527e0379", 0x21}, {&(0x7f0000000340)="bb2798a6fc40600f102844c247ec0bf5905db7c7cbb03e11e00d09af2569e4759629e9735b32e09ed32cca9385083af0798fe09c7c060765776a5998e6769e2d7a8297eda5f76bc666346050e3c027569b4e3924fc3b6695fa36460ae3ebd40c49b9315cee717900ed06216126875aed5ef1bb51b9e67454e076ad83ff4efb8c2dc1cf4a613e8093c80c36ecafd96e1f31daa70002a13a5783c04de08861863fcd126c1cc9", 0xa5}, {&(0x7f0000000200)="1a2fc67c8661d0fd3b5c642b0b23e4fb347712f9d55bb1d12878ec2f32be7e6ac3b65b3229a61511f6062b60df9afe", 0x2f}], 0x5, 0x2) syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000000240)) clock_gettime(0x0, &(0x7f0000000400)) ioctl$F2FS_IOC_SET_PIN_FILE(0xffffffffffffffff, 0x4004f50d, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='./cgroup/cgroup.procs/file0\x00', 0x0, 0x0, 0x0) [ 1730.550888] FAULT_INJECTION: forcing a failure. [ 1730.550888] name failslab, interval 1, probability 0, space 0, times 0 [ 1730.553453] CPU: 1 PID: 11738 Comm: syz-executor.0 Not tainted 5.10.90 #1 [ 1730.554970] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1730.557406] Call Trace: [ 1730.557985] dump_stack+0x107/0x163 [ 1730.558791] should_fail.cold+0x5/0xa [ 1730.559630] ? create_object.isra.0+0x3a/0xa20 [ 1730.560626] should_failslab+0x5/0x10 [ 1730.561464] kmem_cache_alloc+0x5b/0x350 [ 1730.562364] ? __alloc_pages_slowpath.constprop.0+0x2210/0x2210 [ 1730.563712] create_object.isra.0+0x3a/0xa20 [ 1730.564680] ? __kasan_kmalloc.constprop.0+0xc2/0xd0 [ 1730.566009] kmem_cache_alloc+0x159/0x350 [ 1730.566939] ptlock_alloc+0x1d/0x70 [ 1730.567742] pte_alloc_one+0x68/0x190 [ 1730.568581] __pte_alloc+0x1d/0x320 [ 1730.569376] handle_mm_fault+0x28b4/0x3540 [ 1730.570297] ? perf_trace_lock+0xac/0x490 [ 1730.571206] ? SOFTIRQ_verbose+0x10/0x10 [ 1730.572082] ? __pmd_alloc+0x5e0/0x5e0 [ 1730.572953] __get_user_pages+0x61d/0x1410 [ 1730.573876] ? follow_page_mask+0x1860/0x1860 [ 1730.574874] ? __lockdep_reset_lock+0x180/0x180 [ 1730.575881] ? avc_has_perm_noaudit+0x1f8/0x3a0 [ 1730.576910] __get_user_pages_remote+0x1d1/0x860 [ 1730.577931] ? lock_downgrade+0x6d0/0x6d0 [ 1730.578848] get_user_pages_remote+0x63/0x90 [ 1730.579823] get_arg_page+0xba/0x200 [ 1730.580637] ? acct_arg_size+0xe0/0xe0 [ 1730.581490] ? downgrade_write+0x3a0/0x3a0 [ 1730.582414] ? count.constprop.0+0x1b3/0x280 [ 1730.583405] copy_string_kernel+0x1b4/0x450 [ 1730.584358] do_execveat_common+0x46c/0x7c0 [ 1730.585313] ? bprm_execve+0x1b00/0x1b00 [ 1730.586228] __x64_sys_execveat+0xed/0x130 [ 1730.587174] do_syscall_64+0x33/0x40 [ 1730.587993] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1730.589126] RIP: 0033:0x7fe4f2008b19 [ 1730.589937] 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 [ 1730.591998] FAULT_INJECTION: forcing a failure. [ 1730.591998] name failslab, interval 1, probability 0, space 0, times 0 [ 1730.594003] RSP: 002b:00007fe4ef57e188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 1730.594025] RAX: ffffffffffffffda RBX: 00007fe4f211bf60 RCX: 00007fe4f2008b19 [ 1730.594035] RDX: 0000000000000000 RSI: 0000000020000000 RDI: ffffffffffffffff [ 1730.594046] RBP: 00007fe4ef57e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1730.594064] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1730.604209] R13: 00007ffea9502acf R14: 00007fe4ef57e300 R15: 0000000000022000 [ 1730.605818] CPU: 0 PID: 11751 Comm: syz-executor.2 Not tainted 5.10.90 #1 [ 1730.607397] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1730.609761] Call Trace: [ 1730.610316] dump_stack+0x107/0x163 [ 1730.611104] should_fail.cold+0x5/0xa [ 1730.611917] ? ptlock_alloc+0x1d/0x70 [ 1730.612819] should_failslab+0x5/0x10 [ 1730.613635] kmem_cache_alloc+0x5b/0x350 15:14:31 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x3114e2, 0x18c) r1 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000140)='./file1\x00', 0x0, 0x0, &(0x7f0000000480), 0x389840d, &(0x7f0000001240)=ANY=[]) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) sendfile(r0, r1, 0x0, 0x100000000) io_setup(0x5, &(0x7f0000000080)=0x0) fcntl$setstatus(r2, 0x4, 0x44400) syz_mount_image$iso9660(0x0, 0x0, 0x0, 0x1, &(0x7f0000000d00)=[{0x0, 0x0, 0xd77}], 0x0, 0x0) io_submit(r3, 0x1, &(0x7f00000008c0)=[&(0x7f0000000200)={0x0, 0x0, 0x8, 0x5, 0x0, r2, 0x0, 0x0, 0x0, 0x0, 0x0, r0}]) [ 1730.614462] ptlock_alloc+0x1d/0x70 [ 1730.615422] pte_alloc_one+0x68/0x190 [ 1730.616195] __pte_alloc+0x1d/0x320 [ 1730.616931] handle_mm_fault+0x28b4/0x3540 [ 1730.617796] ? perf_trace_lock+0xac/0x490 [ 1730.618637] ? SOFTIRQ_verbose+0x10/0x10 [ 1730.619489] ? __pmd_alloc+0x5e0/0x5e0 [ 1730.620308] __get_user_pages+0x61d/0x1410 [ 1730.621181] ? follow_page_mask+0x1860/0x1860 [ 1730.622090] ? __lockdep_reset_lock+0x180/0x180 [ 1730.623045] ? avc_has_perm_noaudit+0x1f8/0x3a0 [ 1730.624009] __get_user_pages_remote+0x1d1/0x860 [ 1730.624994] ? lock_downgrade+0x6d0/0x6d0 [ 1730.625864] get_user_pages_remote+0x63/0x90 [ 1730.626778] get_arg_page+0xba/0x200 [ 1730.627540] ? acct_arg_size+0xe0/0xe0 [ 1730.628330] ? downgrade_write+0x3a0/0x3a0 [ 1730.629187] ? count.constprop.0+0x1b3/0x280 [ 1730.630087] copy_string_kernel+0x1b4/0x450 [ 1730.630996] do_execveat_common+0x46c/0x7c0 [ 1730.631873] ? bprm_execve+0x1b00/0x1b00 [ 1730.632718] __x64_sys_execveat+0xed/0x130 [ 1730.633581] do_syscall_64+0x33/0x40 [ 1730.634344] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1730.635387] RIP: 0033:0x7f0f21b3eb19 [ 1730.636141] 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 [ 1730.639912] RSP: 002b:00007f0f1f093188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 1730.641623] RAX: ffffffffffffffda RBX: 00007f0f21c52020 RCX: 00007f0f21b3eb19 [ 1730.643213] RDX: 0000000000000000 RSI: 0000000020000000 RDI: ffffffffffffffff [ 1730.644694] RBP: 00007f0f1f0931d0 R08: 0000000000000000 R09: 0000000000000000 [ 1730.646174] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1730.647673] R13: 00007fff3b17a96f R14: 00007f0f1f093300 R15: 0000000000022000 [ 1730.651651] FAULT_INJECTION: forcing a failure. [ 1730.651651] name failslab, interval 1, probability 0, space 0, times 0 [ 1730.654342] CPU: 1 PID: 11756 Comm: syz-executor.3 Not tainted 5.10.90 #1 [ 1730.655849] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1730.658294] Call Trace: [ 1730.658891] dump_stack+0x107/0x163 [ 1730.659693] should_fail.cold+0x5/0xa [ 1730.660537] ? create_object.isra.0+0x3a/0xa20 [ 1730.661530] should_failslab+0x5/0x10 [ 1730.662361] kmem_cache_alloc+0x5b/0x350 [ 1730.663277] create_object.isra.0+0x3a/0xa20 [ 1730.664230] ? __kasan_kmalloc.constprop.0+0xc2/0xd0 [ 1730.665336] kmem_cache_alloc+0x159/0x350 [ 1730.666249] getname_flags.part.0+0x50/0x4f0 [ 1730.667221] getname_flags+0x9a/0xe0 [ 1730.668031] __x64_sys_execveat+0xd6/0x130 [ 1730.668960] do_syscall_64+0x33/0x40 [ 1730.669767] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1730.670901] RIP: 0033:0x7f782540fb19 [ 1730.671714] 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 [ 1730.675701] RSP: 002b:00007f7822964188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 1730.677357] RAX: ffffffffffffffda RBX: 00007f7825523020 RCX: 00007f782540fb19 [ 1730.678918] RDX: 0000000000000000 RSI: 0000000020000000 RDI: ffffffffffffffff [ 1730.680476] RBP: 00007f78229641d0 R08: 0000000000000000 R09: 0000000000000000 [ 1730.682024] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1730.683586] R13: 00007ffd8ee60b6f R14: 00007f7822964300 R15: 0000000000022000 15:14:32 executing program 0: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, r3+60000000}}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='./cgroup/cgroup.procs/file0\x00', 0x0, 0x0, 0x0) (fail_nth: 20) 15:14:32 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', 0x0, 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000d0a9da48497c4915a7449265c083aec0010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="03000000040000000500000017000f000300040000000000000000000f008551", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000d1f4655fd1f4655fd1f4655f000000000000040020", 0x1d, 0x1800}, {&(0x7f0000011000)="8081000000180000d1f4655fd1f4655fd1f4655f000000000000010020000000100008", 0x23, 0x1c00}], 0x1, &(0x7f0000013800)) [ 1730.826797] FAULT_INJECTION: forcing a failure. [ 1730.826797] name failslab, interval 1, probability 0, space 0, times 0 [ 1730.829425] CPU: 1 PID: 11773 Comm: syz-executor.0 Not tainted 5.10.90 #1 [ 1730.830934] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1730.833412] Call Trace: [ 1730.833994] dump_stack+0x107/0x163 [ 1730.834816] should_fail.cold+0x5/0xa [ 1730.835657] ? __anon_vma_prepare+0x62/0x4f0 [ 1730.836624] should_failslab+0x5/0x10 [ 1730.837453] kmem_cache_alloc+0x5b/0x350 [ 1730.838351] __anon_vma_prepare+0x62/0x4f0 [ 1730.839287] ? __pte_alloc+0x194/0x320 [ 1730.840138] handle_mm_fault+0x2b62/0x3540 [ 1730.841066] ? perf_trace_lock+0xac/0x490 [ 1730.841968] ? SOFTIRQ_verbose+0x10/0x10 [ 1730.842872] ? __pmd_alloc+0x5e0/0x5e0 [ 1730.843755] __get_user_pages+0x61d/0x1410 [ 1730.844693] ? follow_page_mask+0x1860/0x1860 [ 1730.845764] ? __lockdep_reset_lock+0x180/0x180 [ 1730.846789] ? avc_has_perm_noaudit+0x1f8/0x3a0 [ 1730.848017] __get_user_pages_remote+0x1d1/0x860 [ 1730.849201] ? lock_downgrade+0x6d0/0x6d0 [ 1730.850227] get_user_pages_remote+0x63/0x90 [ 1730.851267] get_arg_page+0xba/0x200 [ 1730.852088] ? acct_arg_size+0xe0/0xe0 [ 1730.852925] ? downgrade_write+0x3a0/0x3a0 [ 1730.853851] ? count.constprop.0+0x1b3/0x280 [ 1730.854823] copy_string_kernel+0x1b4/0x450 [ 1730.855778] do_execveat_common+0x46c/0x7c0 [ 1730.856723] ? bprm_execve+0x1b00/0x1b00 [ 1730.857629] __x64_sys_execveat+0xed/0x130 [ 1730.858557] do_syscall_64+0x33/0x40 [ 1730.859383] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1730.860501] RIP: 0033:0x7fe4f2008b19 [ 1730.861317] 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 [ 1730.865347] RSP: 002b:00007fe4ef57e188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 1730.867018] RAX: ffffffffffffffda RBX: 00007fe4f211bf60 RCX: 00007fe4f2008b19 [ 1730.868569] RDX: 0000000000000000 RSI: 0000000020000000 RDI: ffffffffffffffff [ 1730.870124] RBP: 00007fe4ef57e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1730.871687] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1730.873239] R13: 00007ffea9502acf R14: 00007fe4ef57e300 R15: 0000000000022000 15:14:32 executing program 2: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, r3+60000000}}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='./cgroup/cgroup.procs/file0\x00', 0x0, 0x0, 0x0) (fail_nth: 19) 15:14:32 executing program 3: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000540)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_POLL_REMOVE={0x7, 0x3}, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, r3+60000000}}, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, 0x0, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='./cgroup/cgroup.procs/file0\x00', 0x0, 0x0, 0x0) (fail_nth: 3) 15:14:32 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', 0x0, 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000d0a9da48497c4915a7449265c083aec0010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="03000000040000000500000017000f000300040000000000000000000f008551", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000d1f4655fd1f4655fd1f4655f000000000000040020", 0x1d, 0x1800}, {&(0x7f0000011000)="8081000000180000d1f4655fd1f4655fd1f4655f000000000000010020000000100008", 0x23, 0x1c00}], 0x1, &(0x7f0000013800)) 15:14:32 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/pids.max\x00', 0x2, 0x0) write$cgroup_pid(r0, &(0x7f00000000c0), 0x12) socketpair(0x25, 0x1, 0x80, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$BTRFS_IOC_DEFRAG_RANGE(r1, 0x40309410, &(0x7f0000000100)={0x7ff, 0x5, 0x0, 0x98, 0x3, [0x8d8, 0x101, 0x9, 0x200]}) socketpair(0x2a, 0x0, 0x9, &(0x7f0000000140)) [ 1731.013848] FAULT_INJECTION: forcing a failure. [ 1731.013848] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1731.016571] CPU: 1 PID: 11784 Comm: syz-executor.3 Not tainted 5.10.90 #1 [ 1731.018060] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1731.020541] Call Trace: [ 1731.021121] dump_stack+0x107/0x163 [ 1731.021915] should_fail.cold+0x5/0xa [ 1731.022779] strncpy_from_user+0x34/0x460 [ 1731.023690] getname_flags.part.0+0x95/0x4f0 [ 1731.024647] getname_flags+0x9a/0xe0 [ 1731.025459] __x64_sys_execveat+0xd6/0x130 [ 1731.026377] do_syscall_64+0x33/0x40 [ 1731.027199] entry_SYSCALL_64_after_hwframe+0x44/0xa9 15:14:32 executing program 0: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, r3+60000000}}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='./cgroup/cgroup.procs/file0\x00', 0x0, 0x0, 0x0) (fail_nth: 21) [ 1731.028313] RIP: 0033:0x7f782540fb19 [ 1731.029292] 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 [ 1731.033314] RSP: 002b:00007f7822985188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 15:14:32 executing program 6: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0}], 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x6000, 0x0) [ 1731.034996] RAX: ffffffffffffffda RBX: 00007f7825522f60 RCX: 00007f782540fb19 [ 1731.036660] RDX: 0000000000000000 RSI: 0000000020000000 RDI: ffffffffffffffff [ 1731.038206] RBP: 00007f78229851d0 R08: 0000000000000000 R09: 0000000000000000 [ 1731.039771] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1731.041314] R13: 00007ffd8ee60b6f R14: 00007f7822985300 R15: 0000000000022000 [ 1731.056168] FAULT_INJECTION: forcing a failure. [ 1731.056168] name failslab, interval 1, probability 0, space 0, times 0 [ 1731.058530] CPU: 0 PID: 11795 Comm: syz-executor.2 Not tainted 5.10.90 #1 [ 1731.059974] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1731.062289] Call Trace: [ 1731.062879] dump_stack+0x107/0x163 [ 1731.063626] should_fail.cold+0x5/0xa [ 1731.064419] ? create_object.isra.0+0x3a/0xa20 [ 1731.065357] should_failslab+0x5/0x10 [ 1731.066146] kmem_cache_alloc+0x5b/0x350 [ 1731.067005] ? __alloc_pages_slowpath.constprop.0+0x2210/0x2210 [ 1731.068236] create_object.isra.0+0x3a/0xa20 [ 1731.069149] ? __kasan_kmalloc.constprop.0+0xc2/0xd0 [ 1731.070197] kmem_cache_alloc+0x159/0x350 [ 1731.071089] ptlock_alloc+0x1d/0x70 [ 1731.071855] pte_alloc_one+0x68/0x190 [ 1731.072636] __pte_alloc+0x1d/0x320 [ 1731.073388] handle_mm_fault+0x28b4/0x3540 [ 1731.074278] ? perf_trace_lock+0xac/0x490 [ 1731.075173] ? SOFTIRQ_verbose+0x10/0x10 [ 1731.076013] ? __pmd_alloc+0x5e0/0x5e0 [ 1731.076859] __get_user_pages+0x61d/0x1410 [ 1731.077744] ? follow_page_mask+0x1860/0x1860 [ 1731.078684] ? __lockdep_reset_lock+0x180/0x180 [ 1731.079656] ? avc_has_perm_noaudit+0x1f8/0x3a0 [ 1731.080645] __get_user_pages_remote+0x1d1/0x860 [ 1731.081617] ? lock_downgrade+0x6d0/0x6d0 [ 1731.082498] get_user_pages_remote+0x63/0x90 [ 1731.083449] get_arg_page+0xba/0x200 [ 1731.084234] ? acct_arg_size+0xe0/0xe0 [ 1731.085047] ? downgrade_write+0x3a0/0x3a0 [ 1731.085927] ? count.constprop.0+0x1b3/0x280 [ 1731.086884] copy_string_kernel+0x1b4/0x450 [ 1731.087795] do_execveat_common+0x46c/0x7c0 [ 1731.088692] ? bprm_execve+0x1b00/0x1b00 [ 1731.089555] __x64_sys_execveat+0xed/0x130 [ 1731.090445] do_syscall_64+0x33/0x40 [ 1731.091248] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1731.092317] RIP: 0033:0x7f0f21b3eb19 [ 1731.093112] 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 [ 1731.096931] RSP: 002b:00007f0f1f093188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 1731.098490] RAX: ffffffffffffffda RBX: 00007f0f21c52020 RCX: 00007f0f21b3eb19 [ 1731.099994] RDX: 0000000000000000 RSI: 0000000020000000 RDI: ffffffffffffffff [ 1731.101455] RBP: 00007f0f1f0931d0 R08: 0000000000000000 R09: 0000000000000000 [ 1731.102958] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1731.104415] R13: 00007fff3b17a96f R14: 00007f0f1f093300 R15: 0000000000022000 15:14:32 executing program 3: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000540)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_POLL_REMOVE={0x7, 0x3}, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, r3+60000000}}, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, 0x0, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='./cgroup/cgroup.procs/file0\x00', 0x0, 0x0, 0x0) (fail_nth: 4) 15:14:32 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x101142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000000240)={0x0, 0xb, 0x4, @tid=r2}, &(0x7f0000000040)) r3 = clone3(&(0x7f0000000100)={0x40182300, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f0000000440)={0x0, &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200), {0x14}, &(0x7f0000000280)=""/110, 0x6e, &(0x7f0000000300)=""/250, &(0x7f0000000400)=[r3, 0x0, r2, r3, r2, r3, r2, 0x0], 0x8}, 0x58) r4 = gettid() r5 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$BLKBSZSET(r5, 0x40081271, &(0x7f0000000100)=0x1000) perf_event_open(0x0, r4, 0xffffffffffffffff, r0, 0x1) copy_file_range(r1, 0x0, r0, 0x0, 0x200f5ef, 0x0) fcntl$setownex(r1, 0xf, &(0x7f0000000080)={0x2, 0xffffffffffffffff}) [ 1731.151860] FAULT_INJECTION: forcing a failure. [ 1731.151860] name failslab, interval 1, probability 0, space 0, times 0 [ 1731.154257] CPU: 0 PID: 11797 Comm: syz-executor.0 Not tainted 5.10.90 #1 [ 1731.155677] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1731.158019] Call Trace: [ 1731.158569] dump_stack+0x107/0x163 [ 1731.159355] should_fail.cold+0x5/0xa [ 1731.160148] ? create_object.isra.0+0x3a/0xa20 [ 1731.161099] should_failslab+0x5/0x10 [ 1731.161885] kmem_cache_alloc+0x5b/0x350 [ 1731.162758] create_object.isra.0+0x3a/0xa20 [ 1731.163662] ? __kasan_kmalloc.constprop.0+0xc2/0xd0 [ 1731.164730] kmem_cache_alloc+0x159/0x350 [ 1731.165604] __anon_vma_prepare+0x62/0x4f0 [ 1731.166481] ? __pte_alloc+0x194/0x320 [ 1731.167295] handle_mm_fault+0x2b62/0x3540 [ 1731.168178] ? perf_trace_lock+0xac/0x490 [ 1731.169023] ? SOFTIRQ_verbose+0x10/0x10 [ 1731.169865] ? __pmd_alloc+0x5e0/0x5e0 [ 1731.170738] __get_user_pages+0x61d/0x1410 [ 1731.171638] ? follow_page_mask+0x1860/0x1860 [ 1731.172576] ? __lockdep_reset_lock+0x180/0x180 [ 1731.173529] ? avc_has_perm_noaudit+0x1f8/0x3a0 [ 1731.174517] __get_user_pages_remote+0x1d1/0x860 [ 1731.175506] ? lock_downgrade+0x6d0/0x6d0 [ 1731.176375] get_user_pages_remote+0x63/0x90 [ 1731.177289] get_arg_page+0xba/0x200 [ 1731.178055] ? acct_arg_size+0xe0/0xe0 [ 1731.178860] ? downgrade_write+0x3a0/0x3a0 [ 1731.179742] ? count.constprop.0+0x1b3/0x280 [ 1731.180665] copy_string_kernel+0x1b4/0x450 [ 1731.181584] do_execveat_common+0x46c/0x7c0 [ 1731.182483] ? bprm_execve+0x1b00/0x1b00 [ 1731.183380] __x64_sys_execveat+0xed/0x130 [ 1731.184270] do_syscall_64+0x33/0x40 [ 1731.185041] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1731.186087] RIP: 0033:0x7fe4f2008b19 [ 1731.186861] 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 [ 1731.190601] RSP: 002b:00007fe4ef57e188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 1731.192176] RAX: ffffffffffffffda RBX: 00007fe4f211bf60 RCX: 00007fe4f2008b19 [ 1731.193631] RDX: 0000000000000000 RSI: 0000000020000000 RDI: ffffffffffffffff [ 1731.195100] RBP: 00007fe4ef57e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1731.196556] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1731.198010] R13: 00007ffea9502acf R14: 00007fe4ef57e300 R15: 0000000000022000 [ 1731.201577] FAULT_INJECTION: forcing a failure. [ 1731.201577] name failslab, interval 1, probability 0, space 0, times 0 [ 1731.203955] CPU: 0 PID: 11808 Comm: syz-executor.3 Not tainted 5.10.90 #1 [ 1731.205354] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1731.207670] Call Trace: [ 1731.208214] dump_stack+0x107/0x163 [ 1731.208960] should_fail.cold+0x5/0xa [ 1731.209735] ? alloc_bprm+0x51/0x8e0 [ 1731.210493] should_failslab+0x5/0x10 [ 1731.211291] kmem_cache_alloc_trace+0x55/0x360 [ 1731.212220] ? lock_downgrade+0x6d0/0x6d0 [ 1731.213070] alloc_bprm+0x51/0x8e0 [ 1731.213802] do_execveat_common+0x270/0x7c0 [ 1731.214690] ? strncpy_from_user+0x9e/0x460 [ 1731.215571] ? bprm_execve+0x1b00/0x1b00 [ 1731.216416] __x64_sys_execveat+0xed/0x130 [ 1731.217289] do_syscall_64+0x33/0x40 [ 1731.218049] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1731.219110] RIP: 0033:0x7f782540fb19 [ 1731.219870] 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 [ 1731.223646] RSP: 002b:00007f7822964188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 1731.225195] RAX: ffffffffffffffda RBX: 00007f7825523020 RCX: 00007f782540fb19 [ 1731.226650] RDX: 0000000000000000 RSI: 0000000020000000 RDI: ffffffffffffffff [ 1731.228127] RBP: 00007f78229641d0 R08: 0000000000000000 R09: 0000000000000000 [ 1731.229581] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1731.231044] R13: 00007ffd8ee60b6f R14: 00007f7822964300 R15: 0000000000022000 15:14:32 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', 0x0, 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000d0a9da48497c4915a7449265c083aec0010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="03000000040000000500000017000f000300040000000000000000000f008551", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000d1f4655fd1f4655fd1f4655f000000000000040020", 0x1d, 0x1800}, {&(0x7f0000011000)="8081000000180000d1f4655fd1f4655fd1f4655f000000000000010020000000100008", 0x23, 0x1c00}], 0x1, &(0x7f0000013800)) [ 1731.301615] cgroup: fork rejected by pids controller in /syz7 15:14:32 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, r3+60000000}}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='./cgroup/cgroup.procs/file0\x00', 0x0, 0x0, 0x0) (fail_nth: 20) [ 1731.339241] FAULT_INJECTION: forcing a failure. 15:14:32 executing program 6: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000180)={0x2f7, {{0xa, 0x4e24, 0x0, @remote, 0x9}}, 0x0, 0x5, [{{0xa, 0x4e23, 0x7, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x28000000}}, {{0xa, 0x4e22, 0x3, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x4}}, {{0xa, 0x4e22, 0x4, @private2, 0x2f}}, {{0xa, 0x4e24, 0x4, @mcast1, 0x3}}, {{0xa, 0x4e22, 0x7, @private2={0xfc, 0x2, '\x00', 0x1}}}]}, 0x310) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000040)={@remote}, 0x14) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$BLKBSZSET(r1, 0x40081271, &(0x7f0000000100)=0x1000) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r1, 0x89f9, &(0x7f0000000000)={'syztnl0\x00', &(0x7f00000004c0)={'ip6tnl0\x00', 0x0, 0x29, 0x7, 0x7, 0x100, 0x2, @empty, @mcast1, 0x7800, 0x80, 0x9, 0x2}}) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000000c0)={'lo\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000080)={@remote, r3}, 0x14) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r2, 0x29, 0x41, &(0x7f0000000100)={'nat\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) [ 1731.339241] name failslab, interval 1, probability 0, space 0, times 0 [ 1731.341920] CPU: 1 PID: 11844 Comm: syz-executor.2 Not tainted 5.10.90 #1 [ 1731.343420] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1731.345878] Call Trace: [ 1731.346454] dump_stack+0x107/0x163 [ 1731.347254] should_fail.cold+0x5/0xa [ 1731.348086] ? __anon_vma_prepare+0x62/0x4f0 [ 1731.349041] should_failslab+0x5/0x10 [ 1731.349862] kmem_cache_alloc+0x5b/0x350 [ 1731.350771] __anon_vma_prepare+0x62/0x4f0 [ 1731.351691] ? __pte_alloc+0x194/0x320 [ 1731.352539] handle_mm_fault+0x2b62/0x3540 [ 1731.353458] ? perf_trace_lock+0xac/0x490 [ 1731.354353] ? SOFTIRQ_verbose+0x10/0x10 [ 1731.355245] ? __pmd_alloc+0x5e0/0x5e0 [ 1731.356125] __get_user_pages+0x61d/0x1410 [ 1731.357052] ? follow_page_mask+0x1860/0x1860 [ 1731.358026] ? __lockdep_reset_lock+0x180/0x180 [ 1731.359065] ? avc_has_perm_noaudit+0x1f8/0x3a0 [ 1731.360094] __get_user_pages_remote+0x1d1/0x860 [ 1731.361128] ? lock_downgrade+0x6d0/0x6d0 [ 1731.362029] get_user_pages_remote+0x63/0x90 [ 1731.363002] get_arg_page+0xba/0x200 [ 1731.363815] ? acct_arg_size+0xe0/0xe0 [ 1731.364651] ? downgrade_write+0x3a0/0x3a0 [ 1731.365574] ? count.constprop.0+0x1b3/0x280 [ 1731.366528] copy_string_kernel+0x1b4/0x450 [ 1731.367497] do_execveat_common+0x46c/0x7c0 [ 1731.368434] ? bprm_execve+0x1b00/0x1b00 [ 1731.369341] __x64_sys_execveat+0xed/0x130 [ 1731.370262] do_syscall_64+0x33/0x40 [ 1731.371098] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1731.372211] RIP: 0033:0x7f0f21b3eb19 [ 1731.373034] 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 [ 1731.377034] RSP: 002b:00007f0f1f0b4188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 1731.378698] RAX: ffffffffffffffda RBX: 00007f0f21c51f60 RCX: 00007f0f21b3eb19 [ 1731.380248] RDX: 0000000000000000 RSI: 0000000020000000 RDI: ffffffffffffffff [ 1731.381788] RBP: 00007f0f1f0b41d0 R08: 0000000000000000 R09: 0000000000000000 [ 1731.383338] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 15:14:32 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000d0a9da48497c4915a7449265c083aec0010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="03000000040000000500000017000f000300040000000000000000000f008551", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000d1f4655fd1f4655fd1f4655f000000000000040020", 0x1d, 0x1800}, {&(0x7f0000011000)="8081000000180000d1f4655fd1f4655fd1f4655f000000000000010020000000100008", 0x23, 0x1c00}], 0x1, &(0x7f0000013800)) [ 1731.384878] R13: 00007fff3b17a96f R14: 00007f0f1f0b4300 R15: 0000000000022000 15:14:32 executing program 4: syz_genetlink_get_family_id$nl802154(&(0x7f0000000500), 0xffffffffffffffff) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000000), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_CHANNEL(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x18003}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x2c, 0x0, 0x2, 0x70bd27, 0x25dfdbfd, {}, [@NL802154_ATTR_PAGE={0x5, 0x7, 0x11}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x2c}, 0x1, 0x0, 0x0, 0xc000}, 0x4000001) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), 0xffffffffffffffff) sendmsg$IEEE802154_DISASSOCIATE_REQ(r1, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f00000000c0)=ANY=[@ANYRESDEC=r2, @ANYRES16=r2, @ANYBLOB="0100000000000000000003000000"], 0x14}}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), 0xffffffffffffffff) sendmsg$IEEE802154_DISASSOCIATE_REQ(r4, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000200)=ANY=[@ANYBLOB="d1ce970c", @ANYRES16=r5, @ANYBLOB="01000000007a88b06ca93eca543f0f000000000003000000"], 0x14}}, 0x0) syz_genetlink_get_family_id$nl802154(&(0x7f0000000080), r4) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000240), r3) syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), r6) [ 1731.490241] EXT4-fs (loop5): bad geometry: block count 512 exceeds size of device (14 blocks) 15:14:32 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000002c0), 0xffffffffffffffff) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl802154(&(0x7f00000002c0), 0xffffffffffffffff) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r5, 0x8933, &(0x7f0000000640)={'wpan1\x00', 0x0}) sendmsg$NL802154_CMD_SET_LBT_MODE(r3, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000440)={0x1c, r4, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r6}]}, 0x1c}}, 0x0) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000040)={'wpan1\x00', 0x0}) sendmsg$NL802154_CMD_SET_PAN_ID(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, r4, 0x2, 0x70bd2a, 0x25dfdbfc, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r7}]}, 0x1c}, 0x1, 0x0, 0x0, 0x11}, 0x40000) sendmsg$NL802154_CMD_SET_CHANNEL(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000440)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="01000000000000a915a8d9000000050008000008000100000000000500070000000000"], 0x2c}}, 0x0) 15:14:32 executing program 3: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000540)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_POLL_REMOVE={0x7, 0x3}, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, r3+60000000}}, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, 0x0, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='./cgroup/cgroup.procs/file0\x00', 0x0, 0x0, 0x0) (fail_nth: 5) 15:14:32 executing program 2: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, r3+60000000}}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='./cgroup/cgroup.procs/file0\x00', 0x0, 0x0, 0x0) (fail_nth: 21) 15:14:32 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$NFT_BATCH(r0, &(0x7f0000001200)={0x0, 0x0, &(0x7f00000011c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="140000001000fbffff050000000000000a"], 0x28}}, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), r0) sendmsg$NL80211_CMD_RELOAD_REGDB(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x14, r1, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x3000c000}, 0x801) [ 1731.619121] FAULT_INJECTION: forcing a failure. [ 1731.619121] name failslab, interval 1, probability 0, space 0, times 0 [ 1731.621564] CPU: 0 PID: 11936 Comm: syz-executor.3 Not tainted 5.10.90 #1 [ 1731.623002] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1731.625343] Call Trace: [ 1731.625898] dump_stack+0x107/0x163 [ 1731.626673] should_fail.cold+0x5/0xa [ 1731.627473] ? create_object.isra.0+0x3a/0xa20 [ 1731.628422] should_failslab+0x5/0x10 [ 1731.629207] kmem_cache_alloc+0x5b/0x350 [ 1731.630065] create_object.isra.0+0x3a/0xa20 [ 1731.630975] ? __kasan_kmalloc.constprop.0+0xc2/0xd0 [ 1731.632029] kmem_cache_alloc_trace+0x151/0x360 [ 1731.632981] ? lock_downgrade+0x6d0/0x6d0 [ 1731.633849] alloc_bprm+0x51/0x8e0 [ 1731.634599] do_execveat_common+0x270/0x7c0 [ 1731.635511] ? strncpy_from_user+0x9e/0x460 [ 1731.636400] ? bprm_execve+0x1b00/0x1b00 [ 1731.637278] __x64_sys_execveat+0xed/0x130 [ 1731.638162] do_syscall_64+0x33/0x40 [ 1731.638938] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1731.639989] RIP: 0033:0x7f782540fb19 [ 1731.640763] 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 [ 1731.644490] RSP: 002b:00007f7822985188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 1731.646054] RAX: ffffffffffffffda RBX: 00007f7825522f60 RCX: 00007f782540fb19 [ 1731.647537] RDX: 0000000000000000 RSI: 0000000020000000 RDI: ffffffffffffffff [ 1731.649001] RBP: 00007f78229851d0 R08: 0000000000000000 R09: 0000000000000000 [ 1731.650464] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1731.651946] R13: 00007ffd8ee60b6f R14: 00007f7822985300 R15: 0000000000022000 [ 1731.710548] FAULT_INJECTION: forcing a failure. [ 1731.710548] name failslab, interval 1, probability 0, space 0, times 0 [ 1731.713062] CPU: 0 PID: 11943 Comm: syz-executor.2 Not tainted 5.10.90 #1 [ 1731.714473] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1731.716823] Call Trace: [ 1731.717373] dump_stack+0x107/0x163 [ 1731.718131] should_fail.cold+0x5/0xa [ 1731.718931] ? create_object.isra.0+0x3a/0xa20 [ 1731.719874] should_failslab+0x5/0x10 [ 1731.720656] kmem_cache_alloc+0x5b/0x350 [ 1731.721508] create_object.isra.0+0x3a/0xa20 [ 1731.722413] ? __kasan_kmalloc.constprop.0+0xc2/0xd0 [ 1731.723486] kmem_cache_alloc+0x159/0x350 [ 1731.724355] __anon_vma_prepare+0x62/0x4f0 [ 1731.725220] ? __pte_alloc+0x194/0x320 [ 1731.726028] handle_mm_fault+0x2b62/0x3540 [ 1731.726908] ? perf_trace_lock+0xac/0x490 [ 1731.727765] ? SOFTIRQ_verbose+0x10/0x10 [ 1731.728611] ? __pmd_alloc+0x5e0/0x5e0 [ 1731.729465] __get_user_pages+0x61d/0x1410 [ 1731.730345] ? follow_page_mask+0x1860/0x1860 [ 1731.731290] ? __lockdep_reset_lock+0x180/0x180 [ 1731.732249] ? avc_has_perm_noaudit+0x1f8/0x3a0 [ 1731.733239] __get_user_pages_remote+0x1d1/0x860 [ 1731.734216] ? lock_downgrade+0x6d0/0x6d0 [ 1731.735092] get_user_pages_remote+0x63/0x90 [ 1731.736005] get_arg_page+0xba/0x200 [ 1731.736777] ? acct_arg_size+0xe0/0xe0 [ 1731.737574] ? downgrade_write+0x3a0/0x3a0 [ 1731.738449] ? count.constprop.0+0x1b3/0x280 [ 1731.739377] copy_string_kernel+0x1b4/0x450 [ 1731.740284] do_execveat_common+0x46c/0x7c0 [ 1731.741194] ? bprm_execve+0x1b00/0x1b00 [ 1731.742071] __x64_sys_execveat+0xed/0x130 [ 1731.742986] do_syscall_64+0x33/0x40 [ 1731.743756] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1731.744815] RIP: 0033:0x7f0f21b3eb19 [ 1731.745582] 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 [ 1731.749332] RSP: 002b:00007f0f1f0b4188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 1731.750905] RAX: ffffffffffffffda RBX: 00007f0f21c51f60 RCX: 00007f0f21b3eb19 [ 1731.752361] RDX: 0000000000000000 RSI: 0000000020000000 RDI: ffffffffffffffff [ 1731.753819] RBP: 00007f0f1f0b41d0 R08: 0000000000000000 R09: 0000000000000000 [ 1731.755295] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1731.756755] R13: 00007fff3b17a96f R14: 00007f0f1f0b4300 R15: 0000000000022000 [ 1743.647728] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1743.649543] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1743.653973] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 1743.675578] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1743.677277] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1743.679938] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1758.513463] kmemleak: 1 new suspected memory leaks (see /sys/kernel/debug/kmemleak) 15:15:08 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)={0xa4, 0x0, 0x0, 0x0, 0x0, {}, [@TIPC_NLA_SOCK={0x8, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_BEARER={0x70, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8}, @TIPC_NLA_BEARER_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_WIN={0x8}]}, @TIPC_NLA_BEARER_DOMAIN={0x8}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @remote}}}}]}, @TIPC_NLA_SOCK={0x18, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_ADDR={0x8}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8}]}]}, 0xa4}}, 0x0) ioctl$INCFS_IOC_GET_FILLED_BLOCKS(r0, 0x80286722, &(0x7f0000000100)={&(0x7f0000000000)=""/204, 0xcc, 0x0, 0xfffffffd}) sendmsg$nl_generic(r0, &(0x7f0000000680)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000640)={&(0x7f0000000440)={0x1ec, 0x2d, 0x8, 0x70bd29, 0x25dfdbfc, {0x19}, [@generic="f6fff1f0583bcc05708bad339cae3224882145a491fced316425e73d32deb3c0480a527e25ee44a7f7389a744b6c31c3edf9a18f6d2f40c7d317edddbb2d4c658b4308c93fdbd847a14e44aaaa0714b25399e73dbe7f6d6dde402bda05ee6c688556e563b4905fcb94b13ae5c907d2cb2c2fe91cba045b56457d40b587f978de65974c0d5d9c64820a34277e92d26d018bdf7695dfa79efbaeb2325c18150b44f6182800ab0f33b9479f197988bb43597207ad15b8fa315d59b757f67e580d", @generic="97742d426efc622eebf33349844ddd730de18d5f48e900a7c92229649a7b0705e412f37eb539f1707664bdf593ff869c6056bdcadee4ba828051f065ad79cb1229e2ad6e217282bec19f89cdf802806bd94620f5eb9c3726c457c8af03fba5d61cbac3456be94c297a0d0f462be72c0ce2a9551f3356081e9d5afdd3acc0", @nested={0x97, 0x3b, 0x0, 0x1, [@typed={0xc, 0x86, 0x0, 0x0, @u64}, @generic="9e501ff75ee41b044fc2cd42c0e955ca6ab0e9a8b0258d3623e07aed7036afeecb2a2563756db5f22eb9ad4b6268e261db06c0572e97d18e6d90533b6ea9ef7dea47490d734687152b6706d9fe1898fe45676c460fa54656836d6bdcb0469009c7c42d0c818f71fe5a09fab51bb71ed925774761fa340c3669c9f4e497c10f82d1fdfe4ccd99c0"]}]}, 0x1ec}, 0x1, 0x0, 0x0, 0x14}, 0x48044) sendmsg$nl_generic(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB="240000001d0021"], 0x24}}, 0x0) sendmsg$NL80211_CMD_SET_KEY(r0, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x34, 0x0, 0x20, 0x70bd2d, 0x25dfdbfc, {{}, {@void, @void}}, [@NL80211_ATTR_KEY_IDX={0x5, 0x8, 0xbc}, @NL80211_ATTR_KEY_DEFAULT_MGMT={0x4}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_KEY_TYPE={0x8, 0x37, 0x2}]}, 0x34}, 0x1, 0x0, 0x0, 0x80}, 0x9) 15:15:08 executing program 0: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, r3+60000000}}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='./cgroup/cgroup.procs/file0\x00', 0x0, 0x0, 0x0) (fail_nth: 22) 15:15:08 executing program 2: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, r3+60000000}}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='./cgroup/cgroup.procs/file0\x00', 0x0, 0x0, 0x0) (fail_nth: 22) 15:15:08 executing program 1: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1480}, {&(0x7f0000011000)="ed41000000040000def4655fdef4655fdef4655f00000000000002", 0x1b, 0x1980}, {&(0x7f0000011300)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x4000}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x8) unlinkat(r0, &(0x7f00000001c0)='./file0\x00', 0x200) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$BLKBSZSET(r1, 0x40081271, &(0x7f0000000100)=0x1000) mkdirat(r1, &(0x7f0000000140)='./file0\x00', 0xd2) 15:15:08 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000d0a9da48497c4915a7449265c083aec0010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="03000000040000000500000017000f000300040000000000000000000f008551", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000d1f4655fd1f4655fd1f4655f000000000000040020", 0x1d, 0x1800}, {&(0x7f0000011000)="8081000000180000d1f4655fd1f4655fd1f4655f000000000000010020000000100008", 0x23, 0x1c00}], 0x1, &(0x7f0000013800)) 15:15:08 executing program 6: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$BLKBSZSET(r0, 0x40081271, &(0x7f0000000100)=0x1000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000040)={0x9, 0x0, 0x1, {0x5, 0xb5}, 0x1f, 0x1}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x3a, &(0x7f0000000100)=0xffffffff, 0x4) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) 15:15:08 executing program 4: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$BLKBSZSET(r0, 0x40081271, &(0x7f0000000100)=0x1000) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$BLKBSZSET(r1, 0x40081271, &(0x7f0000000100)=0x1000) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000000040)={0xffc00002}) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$BLKBSZSET(r2, 0x40081271, &(0x7f0000000100)=0x1000) ioctl$BLKGETSIZE(r2, 0x1260, &(0x7f0000000000)) 15:15:08 executing program 3: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000540)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_POLL_REMOVE={0x7, 0x3}, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, r3+60000000}}, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, 0x0, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='./cgroup/cgroup.procs/file0\x00', 0x0, 0x0, 0x0) (fail_nth: 6) [ 1766.952725] EXT4-fs (loop5): bad geometry: block count 512 exceeds size of device (14 blocks) [ 1766.959313] FAULT_INJECTION: forcing a failure. [ 1766.959313] name failslab, interval 1, probability 0, space 0, times 0 [ 1766.961782] CPU: 1 PID: 12439 Comm: syz-executor.3 Not tainted 5.10.90 #1 [ 1766.963294] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1766.965817] Call Trace: [ 1766.966403] dump_stack+0x107/0x163 [ 1766.967218] should_fail.cold+0x5/0xa [ 1766.968059] should_failslab+0x5/0x10 [ 1766.968896] __kmalloc_track_caller+0x79/0x3c0 [ 1766.969895] ? kasprintf+0xbb/0xf0 [ 1766.970674] ? __lockdep_reset_lock+0x180/0x180 [ 1766.971753] kvasprintf+0xb5/0x150 [ 1766.972533] ? bust_spinlocks+0xe0/0xe0 [ 1766.973418] ? kmem_cache_alloc_trace+0x151/0x360 [ 1766.974481] kasprintf+0xbb/0xf0 [ 1766.975235] ? kvasprintf_const+0x190/0x190 [ 1766.976212] alloc_bprm+0x10f/0x8e0 [ 1766.977022] do_execveat_common+0x270/0x7c0 [ 1766.977966] ? strncpy_from_user+0x9e/0x460 [ 1766.978913] ? bprm_execve+0x1b00/0x1b00 [ 1766.979838] __x64_sys_execveat+0xed/0x130 [ 1766.980773] do_syscall_64+0x33/0x40 [ 1766.981590] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1766.982713] RIP: 0033:0x7f782540fb19 [ 1766.983545] 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 [ 1766.987568] RSP: 002b:00007f7822985188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 1766.989226] RAX: ffffffffffffffda RBX: 00007f7825522f60 RCX: 00007f782540fb19 [ 1766.990782] RDX: 0000000000000000 RSI: 0000000020000000 RDI: ffffffffffffffff [ 1766.992349] RBP: 00007f78229851d0 R08: 0000000000000000 R09: 0000000000000000 [ 1766.993917] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1766.995521] R13: 00007ffd8ee60b6f R14: 00007f7822985300 R15: 0000000000022000 [ 1767.003144] FAULT_INJECTION: forcing a failure. [ 1767.003144] name failslab, interval 1, probability 0, space 0, times 0 [ 1767.005544] CPU: 0 PID: 12449 Comm: syz-executor.0 Not tainted 5.10.90 #1 [ 1767.006265] FAULT_INJECTION: forcing a failure. [ 1767.006265] name failslab, interval 1, probability 0, space 0, times 0 [ 1767.006948] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1767.006962] Call Trace: [ 1767.012293] dump_stack+0x107/0x163 [ 1767.013046] should_fail.cold+0x5/0xa [ 1767.013834] ? __anon_vma_prepare+0x281/0x4f0 [ 1767.014756] should_failslab+0x5/0x10 [ 1767.015549] kmem_cache_alloc+0x5b/0x350 [ 1767.016396] __anon_vma_prepare+0x281/0x4f0 [ 1767.017273] ? __pte_alloc+0x194/0x320 [ 1767.018071] handle_mm_fault+0x2b62/0x3540 [ 1767.018937] ? perf_trace_lock+0xac/0x490 [ 1767.019806] ? SOFTIRQ_verbose+0x10/0x10 [ 1767.020632] ? __pmd_alloc+0x5e0/0x5e0 [ 1767.021451] __get_user_pages+0x61d/0x1410 [ 1767.022336] ? follow_page_mask+0x1860/0x1860 [ 1767.023264] ? __lockdep_reset_lock+0x180/0x180 [ 1767.024215] ? avc_has_perm_noaudit+0x1f8/0x3a0 [ 1767.025178] __get_user_pages_remote+0x1d1/0x860 [ 1767.026150] ? lock_downgrade+0x6d0/0x6d0 [ 1767.027002] get_user_pages_remote+0x63/0x90 [ 1767.027917] get_arg_page+0xba/0x200 [ 1767.028676] ? acct_arg_size+0xe0/0xe0 [ 1767.029465] ? downgrade_write+0x3a0/0x3a0 [ 1767.030325] ? count.constprop.0+0x1b3/0x280 [ 1767.031238] copy_string_kernel+0x1b4/0x450 [ 1767.032126] do_execveat_common+0x46c/0x7c0 [ 1767.033007] ? bprm_execve+0x1b00/0x1b00 [ 1767.033854] __x64_sys_execveat+0xed/0x130 [ 1767.034721] do_syscall_64+0x33/0x40 [ 1767.035504] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1767.036547] RIP: 0033:0x7fe4f2008b19 [ 1767.037303] 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 [ 1767.041043] RSP: 002b:00007fe4ef55d188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 1767.042595] RAX: ffffffffffffffda RBX: 00007fe4f211c020 RCX: 00007fe4f2008b19 [ 1767.044067] RDX: 0000000000000000 RSI: 0000000020000000 RDI: ffffffffffffffff [ 1767.045518] RBP: 00007fe4ef55d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1767.046962] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1767.048417] R13: 00007ffea9502acf R14: 00007fe4ef55d300 R15: 0000000000022000 [ 1767.049909] CPU: 1 PID: 12450 Comm: syz-executor.2 Not tainted 5.10.90 #1 [ 1767.051465] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1767.053946] Call Trace: [ 1767.054527] dump_stack+0x107/0x163 [ 1767.055329] should_fail.cold+0x5/0xa [ 1767.056158] ? __anon_vma_prepare+0x281/0x4f0 [ 1767.057128] should_failslab+0x5/0x10 [ 1767.057954] kmem_cache_alloc+0x5b/0x350 [ 1767.058836] __anon_vma_prepare+0x281/0x4f0 [ 1767.059790] ? __pte_alloc+0x194/0x320 [ 1767.060637] handle_mm_fault+0x2b62/0x3540 [ 1767.061560] ? perf_trace_lock+0xac/0x490 [ 1767.062450] ? SOFTIRQ_verbose+0x10/0x10 [ 1767.063346] ? __pmd_alloc+0x5e0/0x5e0 [ 1767.064210] __get_user_pages+0x61d/0x1410 [ 1767.065140] ? follow_page_mask+0x1860/0x1860 [ 1767.066104] ? __lockdep_reset_lock+0x180/0x180 [ 1767.067121] ? avc_has_perm_noaudit+0x1f8/0x3a0 [ 1767.068146] __get_user_pages_remote+0x1d1/0x860 [ 1767.069186] ? lock_downgrade+0x6d0/0x6d0 [ 1767.070092] get_user_pages_remote+0x63/0x90 [ 1767.071059] get_arg_page+0xba/0x200 [ 1767.071884] ? acct_arg_size+0xe0/0xe0 [ 1767.072723] ? downgrade_write+0x3a0/0x3a0 [ 1767.073635] ? count.constprop.0+0x1b3/0x280 [ 1767.074593] copy_string_kernel+0x1b4/0x450 [ 1767.075548] do_execveat_common+0x46c/0x7c0 [ 1767.076496] ? bprm_execve+0x1b00/0x1b00 [ 1767.077399] __x64_sys_execveat+0xed/0x130 [ 1767.078325] do_syscall_64+0x33/0x40 [ 1767.079136] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1767.080272] RIP: 0033:0x7f0f21b3eb19 [ 1767.081074] 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 [ 1767.085077] RSP: 002b:00007f0f1f093188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 1767.086718] RAX: ffffffffffffffda RBX: 00007f0f21c52020 RCX: 00007f0f21b3eb19 [ 1767.088272] RDX: 0000000000000000 RSI: 0000000020000000 RDI: ffffffffffffffff [ 1767.089806] RBP: 00007f0f1f0931d0 R08: 0000000000000000 R09: 0000000000000000 [ 1767.091363] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1767.092897] R13: 00007fff3b17a96f R14: 00007f0f1f093300 R15: 0000000000022000 15:15:08 executing program 7: syz_mount_image$msdos(0x0, &(0x7f00000002c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r4, r5, &(0x7f0000000140)=@IORING_OP_CLOSE={0x13, 0x0, 0x0, r6}, 0x0) r8 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r4, 0x0, &(0x7f0000001680)=@IORING_OP_ACCEPT={0xd, 0x4, 0x0, r8, &(0x7f0000001640), 0x0, 0x0, 0x80800}, 0xffffffff) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)={{r0, r1/1000+10000}, {r2, r3/1000+60000}}) syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)) pipe(&(0x7f00000001c0)) bind$bt_sco(r7, &(0x7f0000000200), 0x8) r10 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000280)=@IORING_OP_OPENAT={0x12, 0x4, 0x0, 0xffffffffffffff9c, 0x0, &(0x7f0000000240)='./file0\x00', 0x101, 0x480, 0x23456, {0x0, r10}}, 0x10000) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000300)=@IORING_OP_MADVISE={0x19, 0x3, 0x0, 0x0, 0x0, &(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x13}, 0x0) r11 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$BLKBSZSET(r11, 0x40081271, &(0x7f0000000100)=0x1000) r12 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r9, 0x0, &(0x7f0000000140)=@IORING_OP_ACCEPT={0xd, 0x5, 0x0, r11, &(0x7f0000000100), 0x0, 0x0, 0x800, 0x1, {0x0, r12}}, 0xa5) pivot_root(&(0x7f0000003fc0)='./file0\x00', &(0x7f0000004000)='.\x00') [ 1780.697998] kmemleak: 5 new suspected memory leaks (see /sys/kernel/debug/kmemleak) 15:15:30 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, r3+60000000}}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='./cgroup/cgroup.procs/file0\x00', 0x0, 0x0, 0x0) (fail_nth: 23) 15:15:30 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x40000, 0x4, &(0x7f0000000180)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f00000000c0)="0200000003000000040000006a000f", 0xf, 0x800}, {&(0x7f0000010500)="ffff3f00000000000000000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x802, 0x1000}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000071b00040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000080)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101142, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000540)=ANY=[], 0x10) truncate(&(0x7f0000000140)='./file1\x00', 0x1f) creat(&(0x7f0000000200)='./file0\x00', 0x80) 15:15:30 executing program 1: keyctl$search(0xa, 0x0, &(0x7f0000000140)='rxrpc\x00', &(0x7f0000000180)={'syz', 0x1}, 0xfffffffffffffff8) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), 0x0, 0x0) socket$inet(0x2, 0xa, 0x300) syz_emit_ethernet(0x22, &(0x7f0000000240)=ANY=[], 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$BLKBSZSET(r1, 0x40081271, &(0x7f0000000100)=0x1000) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x1a01aa73, @rand_addr=' \x01\x00', 0x23}, 0x1c) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) recvfrom$inet6(r0, &(0x7f0000000700)=""/4096, 0xe34e, 0x0, 0x0, 0x6b4) 15:15:30 executing program 0: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, r3+60000000}}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='./cgroup/cgroup.procs/file0\x00', 0x0, 0x0, 0x0) (fail_nth: 23) 15:15:30 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r0 = clone3(&(0x7f00000008c0)={0x5040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fork() ptrace(0x10, r3) openat(r2, &(0x7f00000005c0)='./file1\x00', 0x40, 0x40) ptrace$peeksig(0x4209, r3, &(0x7f00000007c0)={0x100000000000005}, &(0x7f0000000800)) r4 = fork() pidfd_open(r3, 0x0) migrate_pages(r0, 0x4, &(0x7f0000000200)=0x7a52b9a7, &(0x7f0000000240)=0x1) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000340)=0x0) syz_open_procfs(r5, &(0x7f0000000040)='mountinfo\x00') getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000380)={0x0}, &(0x7f00000003c0)=0xc) r7 = fork() migrate_pages(r7, 0x4, &(0x7f0000000200)=0x7a52b9a7, &(0x7f0000000240)=0x1) clone3(&(0x7f0000000440)={0x211000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000140), {0x26}, &(0x7f0000000280)=""/160, 0xa0, &(0x7f0000000180)=""/29, &(0x7f0000000400)=[0x0, r3, r4, r0, r5, r0, r6, r7], 0x8}, 0x58) 15:15:30 executing program 6: connect$unix(0xffffffffffffffff, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) r0 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) r1 = dup(r0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8943, &(0x7f0000000040)={'wlan0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000140)={'wlan1\x00'}) r4 = pidfd_getfd(r1, r2, 0x0) bind$unix(r4, &(0x7f0000000480)=@file={0xddb791824e74887f, './file0\x00'}, 0x6e) r5 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/self/attr/sockcreate\x00', 0x2, 0x0) ioctl$FS_IOC_SETFLAGS(r5, 0x40086602, &(0x7f0000000440)=0x1000) ioctl$sock_SIOCSIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r1, 0x8983, &(0x7f0000000000)) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r2, 0xc0189379, &(0x7f0000000500)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=0xffffffffffffffff, @ANYBLOB="0000c7190b62e1304966a5f4320be1c2162c5bac038458119d805d07169d809ca0e0583a6f8e808d96fb9a494308f7151c3b6eab7eb0ef08f0d462aeee9accaca33d509386410a8a4246f4c1dd0167f4554aba9526fd43c051969a36461d43f86a6c71ba9268713c5005e7008dcab8601d1ec78fc037bd0abd8667a2d0a9d10a1ea7cd3d0103421be8cc551dd04bdb4316ce2a06121653080ca448dc870861b3ae2f51c9797441c3b734b8"]) bind$802154_dgram(r6, &(0x7f0000000180)={0x24, @long={0x3, 0x0, {0x6d1b7224e1097cbd}}}, 0x14) r7 = socket(0x25, 0xa, 0xd6b) sendmsg$NL80211_CMD_GET_FTM_RESPONDER_STATS(r7, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x28, 0x0, 0x20, 0x70bd2d, 0x25dfdbff, {{}, {@val={0x8}, @val={0xc, 0x99, {0x2, 0x37}}}}, ["", "", "", "", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x800}, 0x48005) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000300), r7) r9 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$BLKBSZSET(r9, 0x40081271, &(0x7f0000000100)=0x1000) sendmsg$NL80211_CMD_JOIN_MESH(r9, &(0x7f0000000400)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x20, r8, 0x400, 0x70bd2c, 0x25dfdbfc, {{}, {@void, @val={0xc, 0x99, {0x1f, 0xe}}}}}, 0x20}, 0x1, 0x0, 0x0, 0x48051}, 0x4000000) 15:15:30 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000540)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_POLL_REMOVE={0x7, 0x3}, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, r3+60000000}}, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, 0x0, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='./cgroup/cgroup.procs/file0\x00', 0x0, 0x0, 0x0) (fail_nth: 7) 15:15:30 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000d0a9da48497c4915a7449265c083aec0010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="03000000040000000500000017000f000300040000000000000000000f008551", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000d1f4655fd1f4655fd1f4655f000000000000040020", 0x1d, 0x1800}, {&(0x7f0000011000)="8081000000180000d1f4655fd1f4655fd1f4655f000000000000010020000000100008", 0x23, 0x1c00}], 0x1, &(0x7f0000013800)) [ 1789.291339] audit: type=1400 audit(1641827730.671:73): avc: denied { setattr } for pid=12475 comm="syz-executor.6" path="/proc/12475/attr/sockcreate" dev="proc" ino=37687 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=file permissive=1 [ 1789.299101] FAULT_INJECTION: forcing a failure. [ 1789.299101] name failslab, interval 1, probability 0, space 0, times 0 [ 1789.301478] CPU: 1 PID: 12474 Comm: syz-executor.0 Not tainted 5.10.90 #1 [ 1789.302750] FAULT_INJECTION: forcing a failure. [ 1789.302750] name failslab, interval 1, probability 0, space 0, times 0 [ 1789.302883] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1789.302894] Call Trace: [ 1789.308073] dump_stack+0x107/0x163 [ 1789.308835] should_fail.cold+0x5/0xa [ 1789.309613] ? create_object.isra.0+0x3a/0xa20 [ 1789.310552] should_failslab+0x5/0x10 [ 1789.311337] kmem_cache_alloc+0x5b/0x350 [ 1789.312211] create_object.isra.0+0x3a/0xa20 [ 1789.313121] ? __kasan_kmalloc.constprop.0+0xc2/0xd0 [ 1789.314190] kmem_cache_alloc+0x159/0x350 [ 1789.315060] __anon_vma_prepare+0x281/0x4f0 [ 1789.315972] ? __pte_alloc+0x194/0x320 [ 1789.316784] handle_mm_fault+0x2b62/0x3540 [ 1789.317661] ? perf_trace_lock+0xac/0x490 [ 1789.318513] ? SOFTIRQ_verbose+0x10/0x10 [ 1789.319354] ? __pmd_alloc+0x5e0/0x5e0 [ 1789.320217] __get_user_pages+0x61d/0x1410 [ 1789.321109] ? follow_page_mask+0x1860/0x1860 [ 1789.322054] ? __lockdep_reset_lock+0x180/0x180 [ 1789.323076] ? avc_has_perm_noaudit+0x1f8/0x3a0 [ 1789.324130] __get_user_pages_remote+0x1d1/0x860 [ 1789.325272] ? lock_downgrade+0x6d0/0x6d0 [ 1789.326256] get_user_pages_remote+0x63/0x90 [ 1789.327199] get_arg_page+0xba/0x200 [ 1789.327989] ? acct_arg_size+0xe0/0xe0 [ 1789.328790] ? downgrade_write+0x3a0/0x3a0 [ 1789.329662] ? count.constprop.0+0x1b3/0x280 [ 1789.330591] copy_string_kernel+0x1b4/0x450 [ 1789.331498] do_execveat_common+0x46c/0x7c0 [ 1789.332413] ? bprm_execve+0x1b00/0x1b00 [ 1789.333269] __x64_sys_execveat+0xed/0x130 [ 1789.334163] do_syscall_64+0x33/0x40 [ 1789.334954] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1789.336060] RIP: 0033:0x7fe4f2008b19 [ 1789.336830] 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 [ 1789.340579] RSP: 002b:00007fe4ef57e188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 1789.342126] RAX: ffffffffffffffda RBX: 00007fe4f211bf60 RCX: 00007fe4f2008b19 [ 1789.343595] RDX: 0000000000000000 RSI: 0000000020000000 RDI: ffffffffffffffff [ 1789.345045] RBP: 00007fe4ef57e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1789.346489] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1789.347939] R13: 00007ffea9502acf R14: 00007fe4ef57e300 R15: 0000000000022000 [ 1789.349414] CPU: 0 PID: 12480 Comm: syz-executor.2 Not tainted 5.10.90 #1 [ 1789.350824] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1789.353134] Call Trace: [ 1789.353682] dump_stack+0x107/0x163 [ 1789.354429] should_fail.cold+0x5/0xa [ 1789.355214] ? create_object.isra.0+0x3a/0xa20 [ 1789.356180] should_failslab+0x5/0x10 [ 1789.356958] kmem_cache_alloc+0x5b/0x350 [ 1789.357806] create_object.isra.0+0x3a/0xa20 [ 1789.358698] ? __kasan_kmalloc.constprop.0+0xc2/0xd0 [ 1789.359752] kmem_cache_alloc+0x159/0x350 [ 1789.360613] __anon_vma_prepare+0x281/0x4f0 [ 1789.361480] ? __pte_alloc+0x194/0x320 [ 1789.362275] handle_mm_fault+0x2b62/0x3540 [ 1789.363140] ? perf_trace_lock+0xac/0x490 [ 1789.363985] ? SOFTIRQ_verbose+0x10/0x10 [ 1789.364807] ? __pmd_alloc+0x5e0/0x5e0 [ 1789.365642] __get_user_pages+0x61d/0x1410 [ 1789.366520] ? follow_page_mask+0x1860/0x1860 [ 1789.367428] ? __lockdep_reset_lock+0x180/0x180 [ 1789.368385] ? avc_has_perm_noaudit+0x1f8/0x3a0 [ 1789.369357] __get_user_pages_remote+0x1d1/0x860 [ 1789.370321] ? lock_downgrade+0x6d0/0x6d0 [ 1789.371175] get_user_pages_remote+0x63/0x90 [ 1789.371375] EXT4-fs (loop5): bad geometry: block count 512 exceeds size of device (14 blocks) [ 1789.372086] get_arg_page+0xba/0x200 [ 1789.372109] ? acct_arg_size+0xe0/0xe0 [ 1789.372122] ? downgrade_write+0x3a0/0x3a0 [ 1789.372144] ? count.constprop.0+0x1b3/0x280 [ 1789.372180] copy_string_kernel+0x1b4/0x450 [ 1789.378186] do_execveat_common+0x46c/0x7c0 [ 1789.379070] ? bprm_execve+0x1b00/0x1b00 [ 1789.379945] __x64_sys_execveat+0xed/0x130 [ 1789.380818] do_syscall_64+0x33/0x40 [ 1789.381576] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1789.382619] RIP: 0033:0x7f0f21b3eb19 [ 1789.383377] 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 [ 1789.387104] RSP: 002b:00007f0f1f0b4188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 1789.388665] RAX: ffffffffffffffda RBX: 00007f0f21c51f60 RCX: 00007f0f21b3eb19 [ 1789.390115] RDX: 0000000000000000 RSI: 0000000020000000 RDI: ffffffffffffffff [ 1789.391573] RBP: 00007f0f1f0b41d0 R08: 0000000000000000 R09: 0000000000000000 [ 1789.393022] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1789.394474] R13: 00007fff3b17a96f R14: 00007f0f1f0b4300 R15: 0000000000022000 [ 1789.415226] FAULT_INJECTION: forcing a failure. [ 1789.415226] name failslab, interval 1, probability 0, space 0, times 0 [ 1789.417672] CPU: 0 PID: 12488 Comm: syz-executor.3 Not tainted 5.10.90 #1 [ 1789.419078] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1789.421407] Call Trace: [ 1789.421954] dump_stack+0x107/0x163 [ 1789.422712] should_fail.cold+0x5/0xa [ 1789.423499] ? create_object.isra.0+0x3a/0xa20 [ 1789.424470] should_failslab+0x5/0x10 [ 1789.425273] kmem_cache_alloc+0x5b/0x350 [ 1789.426129] ? vsnprintf+0x4ba/0x1600 [ 1789.426960] create_object.isra.0+0x3a/0xa20 [ 1789.427892] ? __kasan_kmalloc.constprop.0+0xc2/0xd0 [ 1789.428951] __kmalloc_track_caller+0x177/0x3c0 [ 1789.429897] ? kasprintf+0xbb/0xf0 [ 1789.430639] kvasprintf+0xb5/0x150 [ 1789.431366] ? bust_spinlocks+0xe0/0xe0 [ 1789.432207] ? kmem_cache_alloc_trace+0x151/0x360 [ 1789.433202] kasprintf+0xbb/0xf0 [ 1789.433894] ? kvasprintf_const+0x190/0x190 [ 1789.434822] alloc_bprm+0x10f/0x8e0 [ 1789.435602] do_execveat_common+0x270/0x7c0 [ 1789.436488] ? strncpy_from_user+0x9e/0x460 [ 1789.437368] ? bprm_execve+0x1b00/0x1b00 [ 1789.438235] __x64_sys_execveat+0xed/0x130 [ 1789.439115] do_syscall_64+0x33/0x40 [ 1789.439883] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1789.440930] RIP: 0033:0x7f782540fb19 [ 1789.441692] 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 [ 1789.445434] RSP: 002b:00007f7822985188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 1789.446981] RAX: ffffffffffffffda RBX: 00007f7825522f60 RCX: 00007f782540fb19 [ 1789.448461] RDX: 0000000000000000 RSI: 0000000020000000 RDI: ffffffffffffffff [ 1789.449910] RBP: 00007f78229851d0 R08: 0000000000000000 R09: 0000000000000000 [ 1789.451361] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1789.452814] R13: 00007ffd8ee60b6f R14: 00007f7822985300 R15: 0000000000022000 15:15:30 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x0, 0x0, 0x1, &(0x7f0000013800)) 15:15:30 executing program 3: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000540)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_POLL_REMOVE={0x7, 0x3}, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, r3+60000000}}, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, 0x0, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='./cgroup/cgroup.procs/file0\x00', 0x0, 0x0, 0x0) (fail_nth: 8) [ 1789.502600] EXT4-fs (loop7): mounted filesystem without journal. Opts: ,errors=continue 15:15:30 executing program 2: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, r3+60000000}}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='./cgroup/cgroup.procs/file0\x00', 0x0, 0x0, 0x0) (fail_nth: 24) [ 1789.612892] FAULT_INJECTION: forcing a failure. [ 1789.612892] name failslab, interval 1, probability 0, space 0, times 0 [ 1789.615462] CPU: 1 PID: 12513 Comm: syz-executor.3 Not tainted 5.10.90 #1 [ 1789.616958] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1789.619450] Call Trace: [ 1789.620057] dump_stack+0x107/0x163 [ 1789.620847] should_fail.cold+0x5/0xa [ 1789.621685] ? mm_alloc+0x19/0xc0 [ 1789.622440] should_failslab+0x5/0x10 [ 1789.623250] kmem_cache_alloc+0x5b/0x350 [ 1789.624140] mm_alloc+0x19/0xc0 [ 1789.624847] alloc_bprm+0x1cb/0x8e0 [ 1789.625636] do_execveat_common+0x270/0x7c0 [ 1789.626557] ? strncpy_from_user+0x9e/0x460 [ 1789.627485] ? bprm_execve+0x1b00/0x1b00 [ 1789.628408] __x64_sys_execveat+0xed/0x130 [ 1789.629327] do_syscall_64+0x33/0x40 [ 1789.630143] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1789.631242] RIP: 0033:0x7f782540fb19 [ 1789.632056] 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 [ 1789.636004] RSP: 002b:00007f7822985188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 1789.637640] RAX: ffffffffffffffda RBX: 00007f7825522f60 RCX: 00007f782540fb19 [ 1789.639191] RDX: 0000000000000000 RSI: 0000000020000000 RDI: ffffffffffffffff [ 1789.640757] RBP: 00007f78229851d0 R08: 0000000000000000 R09: 0000000000000000 [ 1789.642306] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1789.643856] R13: 00007ffd8ee60b6f R14: 00007f7822985300 R15: 0000000000022000 15:15:31 executing program 6: sendmsg$AUDIT_SET_FEATURE(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000140)={0x20, 0x3fa, 0x200, 0x70bd28, 0x25dfdbff, {0x1, 0x1, 0x1, 0x1}, ["", "", "", "", "", "", "", ""]}, 0x20}, 0x1, 0x0, 0x0, 0x20004040}, 0x4008090) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b00000000010000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="0200000003000000040000006a000f", 0xf, 0x800}, {&(0x7f0000010500)="ffff3f00000000000000000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x802, 0x1000}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f00000000bb4bd2ee04", 0x1d, 0x2100}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000080)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x101142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) setxattr$security_selinux(&(0x7f0000000180)='./file1\x00', &(0x7f00000001c0), &(0x7f0000000280)='system_u:object_r:system_dbusd_var_run_t:s0\x00', 0x2c, 0x0) copy_file_range(r1, 0x0, r0, 0x0, 0x200f5ef, 0x0) 15:15:31 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x0, 0x0, 0x1, &(0x7f0000013800)) [ 1789.758897] FAULT_INJECTION: forcing a failure. [ 1789.758897] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1789.761416] CPU: 0 PID: 12525 Comm: syz-executor.2 Not tainted 5.10.90 #1 [ 1789.762811] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1789.765139] Call Trace: [ 1789.765690] dump_stack+0x107/0x163 [ 1789.766439] should_fail.cold+0x5/0xa [ 1789.767235] __alloc_pages_nodemask+0x182/0x680 [ 1789.768209] ? __alloc_pages_slowpath.constprop.0+0x2210/0x2210 [ 1789.769423] ? up_write+0x191/0x550 [ 1789.770169] ? rwlock_bug.part.0+0x90/0x90 [ 1789.771035] ? rcu_read_lock_sched_held+0x3a/0x70 [ 1789.772010] ? anon_vma_interval_tree_insert+0x277/0x450 [ 1789.773110] alloc_pages_vma+0xbb/0x410 [ 1789.773916] handle_mm_fault+0x1558/0x3540 [ 1789.774773] ? perf_trace_lock+0xac/0x490 [ 1789.775632] ? SOFTIRQ_verbose+0x10/0x10 [ 1789.776470] ? __pmd_alloc+0x5e0/0x5e0 [ 1789.777320] __get_user_pages+0x61d/0x1410 [ 1789.778234] ? follow_page_mask+0x1860/0x1860 [ 1789.779157] ? __lockdep_reset_lock+0x180/0x180 [ 1789.780120] ? avc_has_perm_noaudit+0x1f8/0x3a0 [ 1789.781091] __get_user_pages_remote+0x1d1/0x860 [ 1789.782062] ? lock_downgrade+0x6d0/0x6d0 [ 1789.782923] get_user_pages_remote+0x63/0x90 [ 1789.783847] get_arg_page+0xba/0x200 [ 1789.784617] ? acct_arg_size+0xe0/0xe0 [ 1789.785407] ? downgrade_write+0x3a0/0x3a0 [ 1789.786279] ? count.constprop.0+0x1b3/0x280 [ 1789.787181] copy_string_kernel+0x1b4/0x450 [ 1789.788095] do_execveat_common+0x46c/0x7c0 [ 1789.788987] ? bprm_execve+0x1b00/0x1b00 [ 1789.789854] __x64_sys_execveat+0xed/0x130 [ 1789.790729] do_syscall_64+0x33/0x40 [ 1789.791497] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1789.792566] RIP: 0033:0x7f0f21b3eb19 [ 1789.793331] 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 [ 1789.797124] RSP: 002b:00007f0f1f0b4188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 1789.798694] RAX: ffffffffffffffda RBX: 00007f0f21c51f60 RCX: 00007f0f21b3eb19 [ 1789.800182] RDX: 0000000000000000 RSI: 0000000020000000 RDI: ffffffffffffffff [ 1789.801647] RBP: 00007f0f1f0b41d0 R08: 0000000000000000 R09: 0000000000000000 [ 1789.803101] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1789.804564] R13: 00007fff3b17a96f R14: 00007f0f1f0b4300 R15: 0000000000022000 15:15:31 executing program 0: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, r3+60000000}}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='./cgroup/cgroup.procs/file0\x00', 0x0, 0x0, 0x0) (fail_nth: 24) 15:15:31 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x0, 0x0, 0x1, &(0x7f0000013800)) [ 1789.878544] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue 15:15:31 executing program 3: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000540)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_POLL_REMOVE={0x7, 0x3}, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, r3+60000000}}, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, 0x0, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='./cgroup/cgroup.procs/file0\x00', 0x0, 0x0, 0x0) (fail_nth: 9) 15:15:31 executing program 7: r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./mnt\x00', &(0x7f00000000c0)='devpts\x00', 0x0, 0x0) ioctl$BLKBSZSET(0xffffffffffffffff, 0x40081271, &(0x7f0000000100)=0x1000) r1 = gettid() timer_create(0x0, &(0x7f0000000240)={0x0, 0xb, 0x4, @tid=r1}, &(0x7f0000000040)) r2 = clone3(&(0x7f0000000100)={0x40182300, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f0000000440)={0x0, &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200), {0x14}, &(0x7f0000000280)=""/110, 0x6e, &(0x7f0000000300)=""/250, &(0x7f0000000400)=[r2, 0x0, r1, r2, r1, r2, r1, 0x0], 0x8}, 0x58) clock_gettime(0x0, &(0x7f0000002500)={0x0, 0x0}) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000002400)=[{{&(0x7f0000000500), 0x6e, &(0x7f0000000680)=[{&(0x7f0000000580)=""/243, 0xf3}], 0x1, &(0x7f00000006c0)=[@cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x10}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0}}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xe8}}, {{&(0x7f00000007c0), 0x6e, &(0x7f0000001d00)=[{&(0x7f0000000840)=""/249, 0xf9}, {&(0x7f0000000940)=""/4096, 0x1000}, {&(0x7f0000001940)=""/59, 0x3b}, {&(0x7f0000001980)=""/181, 0xb5}, {&(0x7f0000001a40)=""/10, 0xa}, {&(0x7f0000001a80)=""/114, 0x72}, {&(0x7f0000001b00)=""/136, 0x88}, {&(0x7f0000001bc0)=""/223, 0xdf}, {&(0x7f0000001cc0)=""/51, 0x33}], 0x9, &(0x7f0000001dc0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xb0}}, {{&(0x7f0000001e80)=@abs, 0x6e, &(0x7f0000002180)=[{&(0x7f0000001f00)=""/158, 0x9e}, {&(0x7f0000001fc0)=""/224, 0xe0}, {&(0x7f00000020c0)=""/67, 0x43}, {&(0x7f0000002140)=""/30, 0x1e}], 0x4, &(0x7f00000021c0)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xe0}}, {{&(0x7f00000022c0), 0x6e, &(0x7f0000002380)=[{&(0x7f0000002340)=""/36, 0x24}], 0x1, &(0x7f00000023c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x38}}], 0x4, 0x20, &(0x7f0000002540)={r3, r4+10000000}) r6 = getegid() setresgid(r6, r6, 0x0) r7 = openat$cgroup_devices(0xffffffffffffffff, &(0x7f0000002640)='devices.deny\x00', 0x2, 0x0) r8 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000002680), 0x20000, 0x0) r9 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$BLKBSZSET(r9, 0x40081271, &(0x7f0000000100)=0x1000) r10 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$BLKBSZSET(r10, 0x40081271, &(0x7f0000000100)=0x1000) r11 = getuid() sendmsg$unix(0xffffffffffffffff, &(0x7f00000027c0)={&(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000400)=[{&(0x7f0000000240)="81555f2ee10f7b75a840187a26e5a7627e22de9ea5703214d7fd7bfdc0b38157e39ab5286fc1a40847957b199940447ddbecdb10a001c39d65c2b28949bbf5ed32e269b30e70f96ec56b69c083a66b07741c984e33c42b65a90d0db738abd111a03fb74dc8721758bb789fa8e1ed87f7dc783390505b7983ebda862adce4b36d00ccab66e037ebdea2f70e8a23fc25d3f3b9b3c570d2ad13ae", 0x99}, {&(0x7f0000000300)="caa07e1f2e97f4875a9fed073d8e0d6087b38807fa0d7170cc82bb4c044b2a38d177f1353509dc86f8703563ff47bdf1853339177361b83d6abc3f2359bc6892119eae4f5596995f7cdbf60386a40210ab7c5fb4c754da539d31ebde24bcdcf86ea6be1bd95eafe91be5cd8893c8e3961e", 0x71}, {&(0x7f0000000380)="1824f6ce967c6d00fcc97186be6541b80d7603e5db23bb85e18b82aaa4705dcb2a5e60e54fe00d44b970e5f4d7ffbf4a72e5c5c8dd20672c5dadd1093644e05b1d588a8256d03f4760ead42ece", 0x4d}], 0x3, &(0x7f00000026c0)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}, @rights={{0x28, 0x1, 0x1, [r0, 0xffffffffffffffff, r0, r0, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r2, r5, r6}}}, @rights={{0x18, 0x1, 0x1, [r7, r8]}}, @rights={{0x1c, 0x1, 0x1, [r9, r0, r10]}}, @cred={{0x1c, 0x1, 0x2, {0x0, r11, 0xee01}}}], 0xe0, 0x20004000}, 0x4004000) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./mnt\x00', 0x0, 0x0, 0x0, 0x3a4c4a1, &(0x7f0000000200)={[{@uid={'uid', 0x3d, 0xffffffffffffffff}}]}) [ 1789.901279] FAULT_INJECTION: forcing a failure. [ 1789.901279] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1789.903721] CPU: 0 PID: 12539 Comm: syz-executor.0 Not tainted 5.10.90 #1 [ 1789.905102] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1789.907384] Call Trace: [ 1789.907939] dump_stack+0x107/0x163 [ 1789.908688] should_fail.cold+0x5/0xa [ 1789.909485] __alloc_pages_nodemask+0x182/0x680 [ 1789.910439] ? __alloc_pages_slowpath.constprop.0+0x2210/0x2210 [ 1789.911689] ? up_write+0x191/0x550 [ 1789.912442] ? rwlock_bug.part.0+0x90/0x90 [ 1789.913312] ? rcu_read_lock_sched_held+0x3a/0x70 [ 1789.914306] ? anon_vma_interval_tree_insert+0x277/0x450 [ 1789.915431] alloc_pages_vma+0xbb/0x410 [ 1789.916264] handle_mm_fault+0x1558/0x3540 [ 1789.917136] ? perf_trace_lock+0xac/0x490 [ 1789.917982] ? SOFTIRQ_verbose+0x10/0x10 [ 1789.918822] ? __pmd_alloc+0x5e0/0x5e0 [ 1789.919705] __get_user_pages+0x61d/0x1410 [ 1789.920601] ? follow_page_mask+0x1860/0x1860 [ 1789.921530] ? __lockdep_reset_lock+0x180/0x180 [ 1789.922487] ? avc_has_perm_noaudit+0x1f8/0x3a0 [ 1789.923477] __get_user_pages_remote+0x1d1/0x860 [ 1789.924465] ? lock_downgrade+0x6d0/0x6d0 [ 1789.925350] get_user_pages_remote+0x63/0x90 [ 1789.926277] get_arg_page+0xba/0x200 [ 1789.927060] ? acct_arg_size+0xe0/0xe0 [ 1789.927879] ? downgrade_write+0x3a0/0x3a0 [ 1789.928773] ? count.constprop.0+0x1b3/0x280 [ 1789.929683] copy_string_kernel+0x1b4/0x450 [ 1789.930594] do_execveat_common+0x46c/0x7c0 [ 1789.931482] ? bprm_execve+0x1b00/0x1b00 [ 1789.932384] __x64_sys_execveat+0xed/0x130 [ 1789.933279] do_syscall_64+0x33/0x40 [ 1789.934055] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1789.935102] RIP: 0033:0x7fe4f2008b19 [ 1789.935894] 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 [ 1789.939646] RSP: 002b:00007fe4ef57e188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 1789.941231] RAX: ffffffffffffffda RBX: 00007fe4f211bf60 RCX: 00007fe4f2008b19 [ 1789.942688] RDX: 0000000000000000 RSI: 0000000020000000 RDI: ffffffffffffffff [ 1789.944164] RBP: 00007fe4ef57e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1789.945634] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1789.947119] R13: 00007ffea9502acf R14: 00007fe4ef57e300 R15: 0000000000022000 [ 1790.004723] FAULT_INJECTION: forcing a failure. [ 1790.004723] name failslab, interval 1, probability 0, space 0, times 0 [ 1790.006451] CPU: 1 PID: 12547 Comm: syz-executor.3 Not tainted 5.10.90 #1 [ 1790.007459] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1790.009097] Call Trace: [ 1790.009481] dump_stack+0x107/0x163 [ 1790.009996] should_fail.cold+0x5/0xa [ 1790.010563] ? create_object.isra.0+0x3a/0xa20 [ 1790.011212] should_failslab+0x5/0x10 [ 1790.011774] kmem_cache_alloc+0x5b/0x350 [ 1790.012363] create_object.isra.0+0x3a/0xa20 [ 1790.012982] ? __kasan_kmalloc.constprop.0+0xc2/0xd0 [ 1790.013741] kmem_cache_alloc+0x159/0x350 [ 1790.014322] mm_alloc+0x19/0xc0 [ 1790.014805] alloc_bprm+0x1cb/0x8e0 [ 1790.015332] do_execveat_common+0x270/0x7c0 [ 1790.015962] ? strncpy_from_user+0x9e/0x460 [ 1790.016565] ? bprm_execve+0x1b00/0x1b00 [ 1790.017159] __x64_sys_execveat+0xed/0x130 [ 1790.017776] do_syscall_64+0x33/0x40 [ 1790.018318] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1790.019043] RIP: 0033:0x7f782540fb19 [ 1790.019586] 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 [ 1790.022253] RSP: 002b:00007f7822985188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 1790.023326] RAX: ffffffffffffffda RBX: 00007f7825522f60 RCX: 00007f782540fb19 [ 1790.024371] RDX: 0000000000000000 RSI: 0000000020000000 RDI: ffffffffffffffff [ 1790.025362] RBP: 00007f78229851d0 R08: 0000000000000000 R09: 0000000000000000 [ 1790.026395] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1790.027436] R13: 00007ffd8ee60b6f R14: 00007f7822985300 R15: 0000000000022000 [ 1804.718781] kmemleak: 10 new suspected memory leaks (see /sys/kernel/debug/kmemleak) 15:15:54 executing program 7: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$BLKBSZSET(r1, 0x40081271, &(0x7f0000000100)=0x1000) bind$unix(r1, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e) perf_event_open(&(0x7f0000000200)={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, 0xffffffffffffffff, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e) 15:15:54 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x1) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}, {0x0}], 0x0, &(0x7f0000011300)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000080)={'lo\x00', &(0x7f0000000140)=ANY=[@ANYBLOB="e942de4ddbb662523f668c4a8f703548269e3f6c6e152451637ed797e4d005901b71f3073a018077a120f3f157f8acebe52b8fd2ecf8684c0340053b3233e6efdc7c936780ff03092e6291ab1f907c3ec1e2bf679f3dd305e228f43987b5398dad09acd5e74fdf450976bcda26bf32de3aa4caad970a386285a5849ed2736ed881181e62239b6b7749d9b2078715232ecbb4d0f5a60a145c82a843282f58b0555abc"]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) fcntl$dupfd(r1, 0x406, r1) r2 = fork() ptrace(0x10, r2) migrate_pages(r2, 0x4, &(0x7f0000000200)=0x7a52b9a7, &(0x7f0000000240)=0x1) r3 = getegid() setresgid(r3, r3, 0x0) r4 = fork() gettid() getpgid(0x0) ptrace(0x10, r4) ptrace$peeksig(0x4209, r4, &(0x7f00000007c0)={0x100000000000005}, &(0x7f0000000800)) r5 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) copy_file_range(r5, 0x0, r0, 0x0, 0x200f5ef, 0x0) 15:15:54 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="656d310000003ac8000000"], 0xb) close(r0) execveat(0xffffffffffffff9c, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0) 15:15:54 executing program 2: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, r3+60000000}}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='./cgroup/cgroup.procs/file0\x00', 0x0, 0x0, 0x0) (fail_nth: 25) 15:15:54 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000d0a9da48497c4915a7449265c083aec0010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="03000000040000000500000017000f000300040000000000000000000f008551", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000d1f4655fd1f4655fd1f4655f000000000000040020", 0x1d, 0x1800}], 0x1, &(0x7f0000013800)) 15:15:54 executing program 0: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, r3+60000000}}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='./cgroup/cgroup.procs/file0\x00', 0x0, 0x0, 0x0) (fail_nth: 25) 15:15:54 executing program 3: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000540)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_POLL_REMOVE={0x7, 0x3}, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, r3+60000000}}, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, 0x0, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='./cgroup/cgroup.procs/file0\x00', 0x0, 0x0, 0x0) (fail_nth: 10) 15:15:54 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000140)=[{&(0x7f0000000040)="eb58906d6b66732e66617400020820000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000000000000000}], 0x0, &(0x7f0000001500)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') close(0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write$binfmt_script(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="0b21a02e"], 0xb8) close(r0) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x40, 0x6c) execveat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0, 0x0) [ 1812.709653] FAULT_INJECTION: forcing a failure. [ 1812.709653] name failslab, interval 1, probability 0, space 0, times 0 [ 1812.712198] CPU: 0 PID: 12568 Comm: syz-executor.2 Not tainted 5.10.90 #1 [ 1812.713697] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1812.716178] Call Trace: [ 1812.716777] dump_stack+0x107/0x163 [ 1812.717583] should_fail.cold+0x5/0xa [ 1812.718414] ? dup_fd+0x89/0xca0 [ 1812.719169] should_failslab+0x5/0x10 [ 1812.720016] kmem_cache_alloc+0x5b/0x350 [ 1812.720914] ? io_wake_function+0x2e0/0x2e0 [ 1812.721874] dup_fd+0x89/0xca0 [ 1812.722595] ? __io_uring_task_cancel+0x1d1/0x250 [ 1812.723669] unshare_files+0x171/0x270 [ 1812.724554] ? __ia32_sys_unshare+0x40/0x40 [ 1812.725517] ? rcu_read_lock_sched_held+0x3a/0x70 [ 1812.726581] ? trace_rss_stat+0x174/0x210 [ 1812.727510] bprm_execve+0x123/0x1b00 [ 1812.728360] ? acct_arg_size+0xe0/0xe0 [ 1812.729223] ? downgrade_write+0x3a0/0x3a0 [ 1812.730160] ? open_exec+0x70/0x70 [ 1812.730947] ? memcpy+0x39/0x60 [ 1812.731671] ? copy_strings.isra.0+0x492/0x690 [ 1812.732681] ? copy_string_kernel+0x3b6/0x450 [ 1812.733691] do_execveat_common+0x621/0x7c0 [ 1812.734635] ? bprm_execve+0x1b00/0x1b00 [ 1812.735583] __x64_sys_execveat+0xed/0x130 [ 1812.736541] do_syscall_64+0x33/0x40 [ 1812.737368] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1812.738482] RIP: 0033:0x7f0f21b3eb19 [ 1812.739313] 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 [ 1812.743305] RSP: 002b:00007f0f1f0b4188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 1812.745006] RAX: ffffffffffffffda RBX: 00007f0f21c51f60 RCX: 00007f0f21b3eb19 [ 1812.746588] RDX: 0000000000000000 RSI: 0000000020000000 RDI: ffffffffffffffff [ 1812.748184] RBP: 00007f0f1f0b41d0 R08: 0000000000000000 R09: 0000000000000000 [ 1812.749063] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1812.749758] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1812.749771] R13: 00007fff3b17a96f R14: 00007f0f1f0b4300 R15: 0000000000022000 [ 1812.755704] FAULT_INJECTION: forcing a failure. [ 1812.755704] name failslab, interval 1, probability 0, space 0, times 0 [ 1812.758305] CPU: 0 PID: 12587 Comm: syz-executor.0 Not tainted 5.10.90 #1 [ 1812.759813] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1812.762327] Call Trace: [ 1812.762908] dump_stack+0x107/0x163 [ 1812.763708] should_fail.cold+0x5/0xa [ 1812.764427] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 1812.764546] ? dup_fd+0x89/0xca0 [ 1812.766155] should_failslab+0x5/0x10 [ 1812.766981] kmem_cache_alloc+0x5b/0x350 [ 1812.767866] ? __lockdep_reset_lock+0x180/0x180 [ 1812.768905] ? avc_has_perm_noaudit+0x1f8/0x3a0 [ 1812.769931] dup_fd+0x89/0xca0 [ 1812.770642] unshare_files+0x171/0x270 [ 1812.771498] ? __ia32_sys_unshare+0x40/0x40 [ 1812.772442] ? rcu_read_lock_sched_held+0x3a/0x70 [ 1812.773494] ? trace_rss_stat+0x174/0x210 [ 1812.774397] bprm_execve+0x123/0x1b00 [ 1812.775236] ? acct_arg_size+0xe0/0xe0 [ 1812.776085] ? downgrade_write+0x3a0/0x3a0 [ 1812.777019] ? open_exec+0x70/0x70 [ 1812.777796] ? memcpy+0x39/0x60 [ 1812.778506] ? copy_strings.isra.0+0x492/0x690 [ 1812.779503] ? copy_string_kernel+0x3b6/0x450 [ 1812.780500] do_execveat_common+0x621/0x7c0 [ 1812.781452] ? bprm_execve+0x1b00/0x1b00 [ 1812.782366] __x64_sys_execveat+0xed/0x130 [ 1812.783302] do_syscall_64+0x33/0x40 [ 1812.784129] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1812.785253] RIP: 0033:0x7fe4f2008b19 [ 1812.786057] 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 [ 1812.790115] RSP: 002b:00007fe4ef55d188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 1812.791761] RAX: ffffffffffffffda RBX: 00007fe4f211c020 RCX: 00007fe4f2008b19 [ 1812.793308] RDX: 0000000000000000 RSI: 0000000020000000 RDI: ffffffffffffffff [ 1812.794843] RBP: 00007fe4ef55d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1812.796399] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1812.797960] R13: 00007ffea9502acf R14: 00007fe4ef55d300 R15: 0000000000022000 [ 1812.806344] FAULT_INJECTION: forcing a failure. [ 1812.806344] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1812.807828] CPU: 1 PID: 12579 Comm: syz-executor.3 Not tainted 5.10.90 #1 [ 1812.808569] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1812.809804] Call Trace: [ 1812.810095] dump_stack+0x107/0x163 [ 1812.810499] should_fail.cold+0x5/0xa [ 1812.810916] __alloc_pages_nodemask+0x182/0x680 [ 1812.811427] ? __alloc_pages_slowpath.constprop.0+0x2210/0x2210 [ 1812.812146] alloc_pages_current+0x187/0x280 [ 1812.812622] __get_free_pages+0xc/0xa0 [ 1812.813047] pgd_alloc+0x84/0x4e0 [ 1812.813424] ? pgd_page_get_mm+0x40/0x40 [ 1812.813874] ? lockdep_init_map_type+0x2c3/0x770 [ 1812.814383] ? lockdep_init_map_type+0x2c3/0x770 [ 1812.814914] mm_init+0x670/0xab0 [ 1812.815283] mm_alloc+0x99/0xc0 [ 1812.815636] alloc_bprm+0x1cb/0x8e0 [ 1812.816039] do_execveat_common+0x270/0x7c0 [ 1812.816510] ? strncpy_from_user+0x9e/0x460 [ 1812.816985] ? bprm_execve+0x1b00/0x1b00 [ 1812.817434] __x64_sys_execveat+0xed/0x130 [ 1812.817907] do_syscall_64+0x33/0x40 15:15:54 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000d0a9da48497c4915a7449265c083aec0010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="03000000040000000500000017000f000300040000000000000000000f008551", 0x20, 0x800}], 0x1, &(0x7f0000013800)) [ 1812.818311] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1812.819083] RIP: 0033:0x7f782540fb19 [ 1812.819488] 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 [ 1812.821515] RSP: 002b:00007f7822985188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 1812.822426] RAX: ffffffffffffffda RBX: 00007f7825522f60 RCX: 00007f782540fb19 [ 1812.823194] RDX: 0000000000000000 RSI: 0000000020000000 RDI: ffffffffffffffff [ 1812.824049] RBP: 00007f78229851d0 R08: 0000000000000000 R09: 0000000000000000 [ 1812.824897] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1812.825753] R13: 00007ffd8ee60b6f R14: 00007f7822985300 R15: 0000000000022000 [ 1812.902102] EXT4-fs error (device loop5): ext4_fill_super:4959: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1812.917204] EXT4-fs (loop5): get root inode failed [ 1812.918463] EXT4-fs (loop5): mount failed [ 1812.962760] FAULT_INJECTION: forcing a failure. [ 1812.962760] name failslab, interval 1, probability 0, space 0, times 0 [ 1812.964087] CPU: 1 PID: 12602 Comm: syz-executor.3 Not tainted 5.10.90 #1 [ 1812.964838] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1812.966058] Call Trace: [ 1812.966350] dump_stack+0x107/0x163 [ 1812.966874] should_fail.cold+0x5/0xa [ 1812.967427] ? vm_area_alloc+0x1c/0x110 [ 1812.967865] should_failslab+0x5/0x10 [ 1812.968306] kmem_cache_alloc+0x5b/0x350 [ 1812.968755] vm_area_alloc+0x1c/0x110 [ 1812.969170] alloc_bprm+0x337/0x8e0 [ 1812.969566] do_execveat_common+0x270/0x7c0 [ 1812.970035] ? strncpy_from_user+0x9e/0x460 15:15:54 executing program 1: perf_event_open(&(0x7f0000000200)={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_bp, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_TDLS_MGMT(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000000c0)={&(0x7f0000000380)={0x18c, 0x0, 0xa02, 0x70bd25, 0x25dfdbfb, {{}, {@void, @void}}, [@NL80211_ATTR_TDLS_ACTION={0x5, 0x88, 0xa}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_TDLS_ACTION={0x5, 0x88, 0x8}, @NL80211_ATTR_IE={0x149, 0x2a, [@random={0xf9, 0xef, "dd8470baa2cce4350cce32c319ebc5a04695f2f55cf35848ec1f2bc8e8504fb5a9b84e44465fc98acd644d45c44389a7b0f9fa43bc1f9f373d294cb32ed3de44b98e825daa9fca5c4daf374687f885afca291d2ecf34a0fa963ce52cabc8ae930fce8358634036a1843bbfa44f0b7031efa2281b523d3e730b9cbe0ece836931f1089ae584f6e910e8037c538d7fa8b70a56881686e1ae96c772f85566871a806483259bf717c3e5a982e763031dabd03b47238de683d4ac111b889b953f7401a55b1a233c213ee49c3b10396223e3acfc6f947a9eb292052537a6d7779756c3d7e0394fb0d28663d2ad4b31575e0a"}, @tim={0x5, 0x40, {0xcf, 0x66, 0x6, "4c06eb7ba38757930d80089657a99978fdb885e49026059e657daefef7f67387fbabbf1af71a8c72da16a947ee61fd8a1a5148bbd482257de668b60a3f"}}, @ibss={0x6, 0x2, 0x6}, @mesh_chsw={0x76, 0x6, {0x2, 0x9, 0x33, 0x1ff}}, @erp={0x2a, 0x1, {0x1, 0x1}}, @sec_chan_ofs={0x3e, 0x1}]}, @NL80211_ATTR_TDLS_PEER_CAPABILITY={0x8, 0xcb, 0xc702}, @NL80211_ATTR_STATUS_CODE={0x6, 0x48, 0x18}]}, 0x18c}, 0x1, 0x0, 0x0, 0x10}, 0x20004800) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000280)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x4}}, './file1\x00'}) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000300)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_GET_INTERFACE(r1, &(0x7f0000000580)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000540)={&(0x7f0000000340)={0x1c, 0x0, 0x20, 0x70bd2c, 0x25dfdbff, {{}, {@val={0x8, 0x3, r2}, @void}}, ["", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40004}, 0x20000000) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$BLKBSZSET(r3, 0x40081271, &(0x7f0000000100)=0x1000) 15:15:54 executing program 7: 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, 0x0, 0xffffffffffffffff, 0x0) sendmsg$IEEE802154_ADD_IFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$IEEE802154_ADD_IFACE(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x48, r1, 0x300, 0x70bd25, 0x25dfdbfd, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5, 0x20, 0x1}, @IEEE802154_ATTR_DEV_TYPE={0x5, 0x20, 0x1}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy3\x00'}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0202}}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}]}, 0x48}, 0x1, 0x0, 0x0, 0x80}, 0x20000000) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f00000004c0)) 15:15:54 executing program 3: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000540)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_POLL_REMOVE={0x7, 0x3}, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, r3+60000000}}, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, 0x0, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='./cgroup/cgroup.procs/file0\x00', 0x0, 0x0, 0x0) (fail_nth: 11) [ 1812.970512] ? bprm_execve+0x1b00/0x1b00 [ 1812.971160] __x64_sys_execveat+0xed/0x130 [ 1812.971649] do_syscall_64+0x33/0x40 [ 1812.972088] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1812.972673] RIP: 0033:0x7f782540fb19 [ 1812.973093] 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 [ 1812.975162] RSP: 002b:00007f7822985188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 1812.975999] RAX: ffffffffffffffda RBX: 00007f7825522f60 RCX: 00007f782540fb19 [ 1812.976802] RDX: 0000000000000000 RSI: 0000000020000000 RDI: ffffffffffffffff [ 1812.977596] RBP: 00007f78229851d0 R08: 0000000000000000 R09: 0000000000000000 [ 1812.978406] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1812.979195] R13: 00007ffd8ee60b6f R14: 00007f7822985300 R15: 0000000000022000 15:15:54 executing program 6: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$BLKBSZSET(r0, 0x40081271, &(0x7f0000000100)=0x1000) sendmsg$MPTCP_PM_CMD_SET_LIMITS(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)={0x28, 0x0, 0x800, 0x70bd28, 0x25dfdbfd, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8}, @MPTCP_PM_ATTR_ADDR={0x4}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x7}]}, 0x28}, 0x1, 0x0, 0x0, 0x4}, 0x40) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_open_dev$vcsu(&(0x7f0000000a40), 0x0, 0x280000) unshare(0x48020200) 15:15:54 executing program 3: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000540)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_POLL_REMOVE={0x7, 0x3}, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, r3+60000000}}, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, 0x0, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='./cgroup/cgroup.procs/file0\x00', 0x0, 0x0, 0x0) (fail_nth: 12) 15:15:54 executing program 0: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, r3+60000000}}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='./cgroup/cgroup.procs/file0\x00', 0x0, 0x0, 0x0) (fail_nth: 26) 15:15:54 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000d0a9da48497c4915a7449265c083aec0010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="03000000040000000500000017000f000300040000000000000000000f008551", 0x20, 0x800}], 0x1, &(0x7f0000013800)) 15:15:54 executing program 2: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, r3+60000000}}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='./cgroup/cgroup.procs/file0\x00', 0x0, 0x0, 0x0) (fail_nth: 26) [ 1813.110305] FAULT_INJECTION: forcing a failure. [ 1813.110305] name failslab, interval 1, probability 0, space 0, times 0 [ 1813.112801] CPU: 0 PID: 12611 Comm: syz-executor.3 Not tainted 5.10.90 #1 [ 1813.114333] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1813.116820] Call Trace: [ 1813.117411] dump_stack+0x107/0x163 [ 1813.118216] should_fail.cold+0x5/0xa [ 1813.119063] ? create_object.isra.0+0x3a/0xa20 [ 1813.120103] should_failslab+0x5/0x10 [ 1813.120935] kmem_cache_alloc+0x5b/0x350 [ 1813.121869] create_object.isra.0+0x3a/0xa20 [ 1813.122825] ? __kasan_kmalloc.constprop.0+0xc2/0xd0 [ 1813.124021] kmem_cache_alloc+0x159/0x350 [ 1813.124941] vm_area_alloc+0x1c/0x110 [ 1813.125824] alloc_bprm+0x337/0x8e0 [ 1813.126640] do_execveat_common+0x270/0x7c0 [ 1813.127637] ? strncpy_from_user+0x9e/0x460 [ 1813.128586] ? bprm_execve+0x1b00/0x1b00 [ 1813.129520] __x64_sys_execveat+0xed/0x130 [ 1813.129737] FAULT_INJECTION: forcing a failure. [ 1813.129737] name failslab, interval 1, probability 0, space 0, times 0 [ 1813.130464] do_syscall_64+0x33/0x40 [ 1813.132560] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1813.133688] RIP: 0033:0x7f782540fb19 [ 1813.134508] 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 [ 1813.138547] RSP: 002b:00007f7822985188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 1813.140222] RAX: ffffffffffffffda RBX: 00007f7825522f60 RCX: 00007f782540fb19 [ 1813.141785] RDX: 0000000000000000 RSI: 0000000020000000 RDI: ffffffffffffffff [ 1813.143346] RBP: 00007f78229851d0 R08: 0000000000000000 R09: 0000000000000000 [ 1813.144914] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1813.146477] R13: 00007ffd8ee60b6f R14: 00007f7822985300 R15: 0000000000022000 [ 1813.148107] CPU: 1 PID: 12617 Comm: syz-executor.0 Not tainted 5.10.90 #1 [ 1813.148884] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1813.150344] Call Trace: [ 1813.150631] dump_stack+0x107/0x163 [ 1813.151018] should_fail.cold+0x5/0xa [ 1813.151423] ? create_object.isra.0+0x3a/0xa20 [ 1813.151939] should_failslab+0x5/0x10 [ 1813.152352] kmem_cache_alloc+0x5b/0x350 [ 1813.152794] create_object.isra.0+0x3a/0xa20 [ 1813.153294] ? __kasan_kmalloc.constprop.0+0xc2/0xd0 [ 1813.153847] kmem_cache_alloc+0x159/0x350 [ 1813.154326] dup_fd+0x89/0xca0 [ 1813.154695] ? __io_uring_task_cancel+0x1d1/0x250 [ 1813.155251] unshare_files+0x171/0x270 [ 1813.155703] ? __ia32_sys_unshare+0x40/0x40 [ 1813.156203] ? rcu_read_lock_sched_held+0x3a/0x70 [ 1813.156753] ? trace_rss_stat+0x174/0x210 [ 1813.157203] bprm_execve+0x123/0x1b00 [ 1813.157640] ? acct_arg_size+0xe0/0xe0 [ 1813.158086] ? downgrade_write+0x3a0/0x3a0 [ 1813.158572] ? open_exec+0x70/0x70 [ 1813.158993] ? memcpy+0x39/0x60 [ 1813.159377] ? copy_strings.isra.0+0x492/0x690 [ 1813.159912] ? copy_string_kernel+0x3b6/0x450 [ 1813.160506] do_execveat_common+0x621/0x7c0 [ 1813.161048] ? bprm_execve+0x1b00/0x1b00 [ 1813.161571] __x64_sys_execveat+0xed/0x130 [ 1813.162059] do_syscall_64+0x33/0x40 [ 1813.162485] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1813.163069] RIP: 0033:0x7fe4f2008b19 [ 1813.163485] 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 [ 1813.165600] RSP: 002b:00007fe4ef57e188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 1813.166464] RAX: ffffffffffffffda RBX: 00007fe4f211bf60 RCX: 00007fe4f2008b19 [ 1813.167295] RDX: 0000000000000000 RSI: 0000000020000000 RDI: ffffffffffffffff [ 1813.168110] RBP: 00007fe4ef57e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1813.168930] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1813.169753] R13: 00007ffea9502acf R14: 00007fe4ef57e300 R15: 0000000000022000 [ 1813.201288] EXT4-fs error (device loop5): ext4_fill_super:4959: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1813.204466] EXT4-fs (loop5): get root inode failed [ 1813.205651] EXT4-fs (loop5): mount failed [ 1813.217632] FAULT_INJECTION: forcing a failure. [ 1813.217632] name failslab, interval 1, probability 0, space 0, times 0 [ 1813.220121] CPU: 0 PID: 12628 Comm: syz-executor.2 Not tainted 5.10.90 #1 [ 1813.221604] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1813.224131] Call Trace: [ 1813.224711] dump_stack+0x107/0x163 [ 1813.225527] should_fail.cold+0x5/0xa [ 1813.226356] ? create_object.isra.0+0x3a/0xa20 [ 1813.227368] should_failslab+0x5/0x10 [ 1813.228204] kmem_cache_alloc+0x5b/0x350 [ 1813.229120] create_object.isra.0+0x3a/0xa20 [ 1813.230073] ? __kasan_kmalloc.constprop.0+0xc2/0xd0 [ 1813.231210] kmem_cache_alloc+0x159/0x350 [ 1813.232132] ? __lockdep_reset_lock+0x180/0x180 [ 1813.233172] dup_fd+0x89/0xca0 [ 1813.233893] unshare_files+0x171/0x270 [ 1813.234753] ? __ia32_sys_unshare+0x40/0x40 [ 1813.235697] ? rcu_read_lock_sched_held+0x3a/0x70 [ 1813.236770] ? trace_rss_stat+0x174/0x210 [ 1813.237686] bprm_execve+0x123/0x1b00 [ 1813.238542] ? acct_arg_size+0xe0/0xe0 [ 1813.239397] ? downgrade_write+0x3a0/0x3a0 [ 1813.240362] ? open_exec+0x70/0x70 [ 1813.241141] ? memcpy+0x39/0x60 [ 1813.241873] ? copy_strings.isra.0+0x492/0x690 [ 1813.242877] ? copy_string_kernel+0x3b6/0x450 [ 1813.243874] do_execveat_common+0x621/0x7c0 [ 1813.244853] ? bprm_execve+0x1b00/0x1b00 [ 1813.245756] __x64_sys_execveat+0xed/0x130 [ 1813.246705] do_syscall_64+0x33/0x40 [ 1813.247510] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1813.248650] RIP: 0033:0x7f0f21b3eb19 [ 1813.249461] 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 [ 1813.253557] RSP: 002b:00007f0f1f093188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 1813.255219] RAX: ffffffffffffffda RBX: 00007f0f21c52020 RCX: 00007f0f21b3eb19 [ 1813.256831] RDX: 0000000000000000 RSI: 0000000020000000 RDI: ffffffffffffffff [ 1813.258422] RBP: 00007f0f1f0931d0 R08: 0000000000000000 R09: 0000000000000000 [ 1813.260034] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1813.261585] R13: 00007fff3b17a96f R14: 00007f0f1f093300 R15: 0000000000022000 [ 1827.577264] kmemleak: 5 new suspected memory leaks (see /sys/kernel/debug/kmemleak) 15:16:17 executing program 3: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000540)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_POLL_REMOVE={0x7, 0x3}, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, r3+60000000}}, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, 0x0, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='./cgroup/cgroup.procs/file0\x00', 0x0, 0x0, 0x0) (fail_nth: 13) 15:16:17 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000140)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000d5f4655fd6f4655f0100ffff53ef010001000000d5f4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="0200000003000000040000006a000f000300040000000000000000000f00bc0f", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d5f4655fd5f4655fd5f4655f000000000000040004", 0x1d, 0x2100}, {&(0x7f0000000280)="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", 0xfa, 0x1000}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="6f72653f060000000073bb000080"]) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x40) ioctl$BLKBSZSET(r0, 0x40081271, &(0x7f0000000100)=0x1000) inotify_add_watch(r0, &(0x7f0000000080)='./file0\x00', 0x20000000) 15:16:17 executing program 2: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, r3+60000000}}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='./cgroup/cgroup.procs/file0\x00', 0x0, 0x0, 0x0) (fail_nth: 27) 15:16:17 executing program 7: perf_event_open(&(0x7f0000000140)={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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) syncfs(r0) sendmsg(0xffffffffffffffff, 0x0, 0x0) mq_timedsend(0xffffffffffffffff, &(0x7f0000000000)="6efa6bd276d47ce44060bf00d43970663dbe8c7e8647b276d9ff82a18e45dfe32615c9", 0x23, 0x0, 0x0) write$binfmt_misc(r0, 0x0, 0x4d) openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x40001, 0x2) 15:16:17 executing program 6: r0 = syz_io_uring_setup(0x6279, &(0x7f0000001600)={0x0, 0xfffffffe, 0x20}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000001680), &(0x7f00000016c0)) io_uring_enter(r0, 0x11f, 0xee39, 0x4, &(0x7f0000000000)={[0x8000]}, 0x8) 15:16:17 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000d0a9da48497c4915a7449265c083aec0010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="03000000040000000500000017000f000300040000000000000000000f008551", 0x20, 0x800}], 0x1, &(0x7f0000013800)) 15:16:17 executing program 0: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, r3+60000000}}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='./cgroup/cgroup.procs/file0\x00', 0x0, 0x0, 0x0) (fail_nth: 27) 15:16:17 executing program 1: mount$9p_tcp(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x181000, &(0x7f00000000c0)={'trans=tcp,', {'port', 0x3d, 0x4e21}, 0x2c, {[{@loose}, {@access_any}, {@uname={'uname', 0x3d, '{.)--\\[@.'}}, {@cachetag={'cachetag', 0x3d, '#*{'}}, {@afid={'afid', 0x3d, 0x80}}, {@posixacl}], [{@euid_lt={'euid<', 0xee01}}, {@context={'context', 0x3d, 'system_u'}}, {@subj_role={'subj_role', 0x3d, '^:^'}}]}}) mknodat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x8000, 0xffff) r0 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x0, 0x80) name_to_handle_at(r0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)=@GFS2_LARGE_FH_SIZE={0x20, 0x8, {{0x5, 0x101, 0xda, 0x7ea}, {0x7ff, 0x7d25, 0x3, 0x50e6}}}, &(0x7f0000000280), 0x400) r1 = accept4(0xffffffffffffffff, 0x0, &(0x7f00000002c0), 0xc0000) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x10000, 0x24) renameat2(r0, &(0x7f0000000300)='./file0\x00', r2, &(0x7f0000000380)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000003c0)='./file0\x00', 0x1f) r3 = accept4(r1, 0x0, &(0x7f0000000400), 0x0) lsetxattr$security_capability(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480), &(0x7f00000004c0)=@v3={0x3000000, [{0xb30, 0x9}, {0x1}]}, 0x18, 0x3) mount$9p_tcp(&(0x7f0000000500), &(0x7f0000000540)='./file0\x00', &(0x7f0000000580), 0x1020, &(0x7f00000005c0)={'trans=tcp,', {'port', 0x3d, 0x4e23}, 0x2c, {[{@uname={'uname', 0x3d, 'cachetag'}}, {@msize={'msize', 0x3d, 0x3ff}}, {@loose}, {@fscache}, {@cache_none}, {@privport}, {@mmap}, {@cache_none}, {@cache_loose}], [{@subj_user={'subj_user', 0x3d, 'posixacl'}}]}}) r4 = pidfd_getfd(0xffffffffffffffff, r3, 0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r4, 0xc018937e, &(0x7f0000000680)={{0x1, 0x1, 0x18, r3, @out_args}, './file0\x00'}) creat(&(0x7f00000006c0)='./file0\x00', 0x4) recvfrom(r1, &(0x7f0000000700)=""/163, 0xa3, 0x40010000, &(0x7f00000007c0)=@in={0x2, 0x4e20, @rand_addr=0x64010101}, 0x80) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r5, 0xc0189375, &(0x7f0000000840)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) readlinkat(r6, &(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)=""/239, 0xef) fallocate(r5, 0x44, 0x2, 0x32) execveat(r5, &(0x7f00000009c0)='./file0\x00', &(0x7f0000000a40)=[&(0x7f0000000a00)='context'], &(0x7f0000000b80)=[&(0x7f0000000a80)='%$*[]%[}$\\\x00', &(0x7f0000000ac0)='port', &(0x7f0000000b00)='^\x8e@-}^$^(*)\'-+#{\x00', &(0x7f0000000b40)='subj_role'], 0x800) getdents64(r0, &(0x7f0000000bc0)=""/4096, 0x1000) [ 1835.827520] EXT4-fs error (device loop5): ext4_fill_super:4959: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1835.833248] EXT4-fs (loop5): get root inode failed [ 1835.834453] EXT4-fs (loop5): mount failed [ 1835.868928] FAULT_INJECTION: forcing a failure. [ 1835.868928] name failslab, interval 1, probability 0, space 0, times 0 [ 1835.871493] CPU: 0 PID: 12656 Comm: syz-executor.0 Not tainted 5.10.90 #1 [ 1835.873047] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1835.875388] Call Trace: [ 1835.875957] dump_stack+0x107/0x163 [ 1835.876725] should_fail.cold+0x5/0xa [ 1835.877519] ? alloc_fdtable+0x7e/0x280 [ 1835.878335] should_failslab+0x5/0x10 [ 1835.879115] kmem_cache_alloc_trace+0x55/0x360 [ 1835.880050] ? rwlock_bug.part.0+0x90/0x90 [ 1835.880940] alloc_fdtable+0x7e/0x280 [ 1835.881727] dup_fd+0x718/0xca0 [ 1835.882427] unshare_files+0x171/0x270 [ 1835.883236] ? __ia32_sys_unshare+0x40/0x40 [ 1835.884113] ? rcu_read_lock_sched_held+0x3a/0x70 [ 1835.885119] ? trace_rss_stat+0x174/0x210 [ 1835.885985] bprm_execve+0x123/0x1b00 [ 1835.886779] ? acct_arg_size+0xe0/0xe0 [ 1835.887564] ? downgrade_write+0x3a0/0x3a0 [ 1835.888439] ? open_exec+0x70/0x70 [ 1835.889158] ? memcpy+0x39/0x60 [ 1835.889826] ? copy_strings.isra.0+0x492/0x690 [ 1835.890751] ? copy_string_kernel+0x3b6/0x450 [ 1835.891675] do_execveat_common+0x621/0x7c0 [ 1835.892562] ? bprm_execve+0x1b00/0x1b00 [ 1835.893417] __x64_sys_execveat+0xed/0x130 [ 1835.894286] do_syscall_64+0x33/0x40 [ 1835.895062] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1835.896125] RIP: 0033:0x7fe4f2008b19 [ 1835.896909] 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 [ 1835.900680] RSP: 002b:00007fe4ef57e188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 1835.902249] RAX: ffffffffffffffda RBX: 00007fe4f211bf60 RCX: 00007fe4f2008b19 [ 1835.903714] RDX: 0000000000000000 RSI: 0000000020000000 RDI: ffffffffffffffff [ 1835.905195] RBP: 00007fe4ef57e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1835.906667] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1835.908132] R13: 00007ffea9502acf R14: 00007fe4ef57e300 R15: 0000000000022000 [ 1835.908273] FAULT_INJECTION: forcing a failure. [ 1835.908273] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1835.912145] CPU: 1 PID: 12668 Comm: syz-executor.3 Not tainted 5.10.90 #1 [ 1835.913483] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1835.915656] Call Trace: [ 1835.916166] dump_stack+0x107/0x163 15:16:17 executing program 6: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fallocate(r1, 0x0, 0x0, 0x8800000) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0x3, 0x100000000}) fallocate(0xffffffffffffffff, 0x2b, 0x0, 0x40) syncfs(r0) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x1480, 0x39) setxattr$trusted_overlay_opaque(0x0, 0x0, 0x0, 0x0, 0x0) writev(r1, &(0x7f0000002440)=[{&(0x7f0000000140)="c0", 0x1}], 0x1) r2 = openat$cgroup_freezer_state(r0, &(0x7f0000000000), 0x2, 0x0) fcntl$setstatus(r2, 0x4, 0x400) [ 1835.916882] should_fail.cold+0x5/0xa [ 1835.917817] __alloc_pages_nodemask+0x182/0x680 [ 1835.918711] ? __lockdep_reset_lock+0x180/0x180 [ 1835.919626] ? __alloc_pages_slowpath.constprop.0+0x2210/0x2210 [ 1835.920792] ? fault_dirty_shared_page+0x3e0/0x3e0 [ 1835.921748] ? count_memcg_event_mm.part.0+0x110/0x2a0 [ 1835.922767] alloc_pages_current+0x187/0x280 [ 1835.923619] get_zeroed_page+0x14/0xa0 [ 1835.924377] __pud_alloc+0x33/0x270 [ 1835.925076] handle_mm_fault+0x1a9c/0x3540 [ 1835.925894] ? perf_trace_lock+0xac/0x490 [ 1835.926691] ? SOFTIRQ_verbose+0x10/0x10 [ 1835.927474] ? __pmd_alloc+0x5e0/0x5e0 [ 1835.928266] __get_user_pages+0x61d/0x1410 [ 1835.929094] ? follow_page_mask+0x1860/0x1860 [ 1835.929953] ? __lockdep_reset_lock+0x180/0x180 15:16:17 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000d0a9da48497c4915a7449265c083aec0010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="03000000040000000500000017000f000300040000000000000000000f008551", 0x20, 0x800}, {0x0, 0x0, 0x1800}], 0x1, &(0x7f0000013800)) [ 1835.930848] ? avc_has_perm_noaudit+0x1f8/0x3a0 [ 1835.931929] __get_user_pages_remote+0x1d1/0x860 [ 1835.932852] ? lock_downgrade+0x6d0/0x6d0 [ 1835.933660] get_user_pages_remote+0x63/0x90 [ 1835.934514] get_arg_page+0xba/0x200 [ 1835.935234] ? acct_arg_size+0xe0/0xe0 [ 1835.935981] ? downgrade_write+0x3a0/0x3a0 [ 1835.936806] ? count.constprop.0+0x1b3/0x280 [ 1835.937658] copy_string_kernel+0x1b4/0x450 [ 1835.938499] do_execveat_common+0x46c/0x7c0 [ 1835.939338] ? bprm_execve+0x1b00/0x1b00 [ 1835.940150] __x64_sys_execveat+0xed/0x130 [ 1835.941002] do_syscall_64+0x33/0x40 [ 1835.941732] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1835.942730] RIP: 0033:0x7f782540fb19 [ 1835.943454] 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 [ 1835.947045] RSP: 002b:00007f7822964188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 1835.948554] RAX: ffffffffffffffda RBX: 00007f7825523020 RCX: 00007f782540fb19 [ 1835.949953] RDX: 0000000000000000 RSI: 0000000020000000 RDI: ffffffffffffffff [ 1835.951346] RBP: 00007f78229641d0 R08: 0000000000000000 R09: 0000000000000000 [ 1835.952762] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1835.954151] R13: 00007ffd8ee60b6f R14: 00007f7822964300 R15: 0000000000022000 [ 1835.961569] FAULT_INJECTION: forcing a failure. [ 1835.961569] name failslab, interval 1, probability 0, space 0, times 0 [ 1835.963898] CPU: 0 PID: 12667 Comm: syz-executor.2 Not tainted 5.10.90 #1 [ 1835.965307] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1835.967627] Call Trace: [ 1835.968169] dump_stack+0x107/0x163 [ 1835.968924] should_fail.cold+0x5/0xa [ 1835.969714] ? alloc_fdtable+0x7e/0x280 [ 1835.970524] should_failslab+0x5/0x10 [ 1835.971298] kmem_cache_alloc_trace+0x55/0x360 [ 1835.972225] ? rwlock_bug.part.0+0x90/0x90 [ 1835.973112] alloc_fdtable+0x7e/0x280 [ 1835.973885] dup_fd+0x718/0xca0 [ 1835.974575] unshare_files+0x171/0x270 [ 1835.975366] ? __ia32_sys_unshare+0x40/0x40 [ 1835.976257] ? rcu_read_lock_sched_held+0x3a/0x70 [ 1835.977229] ? trace_rss_stat+0x174/0x210 [ 1835.978077] bprm_execve+0x123/0x1b00 [ 1835.978851] ? acct_arg_size+0xe0/0xe0 [ 1835.979645] ? downgrade_write+0x3a0/0x3a0 [ 1835.980530] ? open_exec+0x70/0x70 [ 1835.981259] ? memcpy+0x39/0x60 [ 1835.981929] ? copy_strings.isra.0+0x492/0x690 [ 1835.982859] ? copy_string_kernel+0x3b6/0x450 [ 1835.983772] do_execveat_common+0x621/0x7c0 [ 1835.984657] ? bprm_execve+0x1b00/0x1b00 [ 1835.985507] __x64_sys_execveat+0xed/0x130 [ 1835.986378] do_syscall_64+0x33/0x40 [ 1835.987140] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1835.988180] RIP: 0033:0x7f0f21b3eb19 [ 1835.988972] 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 [ 1835.992691] RSP: 002b:00007f0f1f093188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 1835.994225] RAX: ffffffffffffffda RBX: 00007f0f21c52020 RCX: 00007f0f21b3eb19 [ 1835.995664] RDX: 0000000000000000 RSI: 0000000020000000 RDI: ffffffffffffffff [ 1835.997121] RBP: 00007f0f1f0931d0 R08: 0000000000000000 R09: 0000000000000000 [ 1835.998552] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1835.999984] R13: 00007fff3b17a96f R14: 00007f0f1f093300 R15: 0000000000022000 15:16:17 executing program 0: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, r3+60000000}}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='./cgroup/cgroup.procs/file0\x00', 0x0, 0x0, 0x0) (fail_nth: 28) [ 1836.056415] EXT4-fs error (device loop5): ext4_fill_super:4959: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1836.069063] EXT4-fs (loop5): get root inode failed [ 1836.070170] EXT4-fs (loop5): mount failed 15:16:17 executing program 7: sendmsg$NLBL_UNLABEL_C_STATICREMOVE(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x40, 0x0, 0x400, 0x70bd2d, 0x25dfdbfe, {}, [@NLBL_UNLABEL_A_SECCTX={0x24, 0x7, 'system_u:object_r:etc_mail_t:s0\x00'}, @NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x1}]}, 0x40}, 0x1, 0x0, 0x0, 0x40}, 0x20000000) sendmsg$NL80211_CMD_NEW_MPATH(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x20, 0x0, 0x400, 0x70bd29, 0x25dfdbff, {{}, {@void, @void}}, [@NL80211_ATTR_MAC={0xa}]}, 0x20}, 0x1, 0x0, 0x0, 0x44045}, 0x400c000) sendmsg$TIPC_NL_MON_SET(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x60700040}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0xa0, 0x0, 0x400, 0x70bd2b, 0x25dfdbfd, {}, [@TIPC_NLA_BEARER={0xc, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xff}]}, @TIPC_NLA_NODE={0x80, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ID={0x6d, 0x3, "4e891f5a2335d8277e58e60d7ce5001156e01f452a636605d1e40f2aecfb84b9ccfafde9c252fd92750933995b8650853fd0ea9e1ec35cd5d184072f5c39f1798bed938b082a64be0489193e17fd328cfb1dbf070f678f75068642e7f5f4254206f4f25619d5c2c5b4"}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x9}, @TIPC_NLA_NODE_UP={0x4}]}]}, 0xa0}, 0x1, 0x0, 0x0, 0x50}, 0x2000c854) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_TESTMODE(r0, &(0x7f0000001600)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000015c0)={&(0x7f0000000480)={0x1124, 0x0, 0x100, 0x70bd2a, 0x25dfdbfb, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_TESTDATA={0x1004, 0x45, "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"}, @NL80211_ATTR_TESTDATA={0xaa, 0x45, "aa4ded677c07744625bd08401d550e706d1ec86c6e08ba32f46e914716b6971e60df67ad55650246cfc5a738da1fb5427093130e43b3710a76998d64b0fcc476ccb00388b3b8122a35dad0b831b36a95a80759669da2a320ceb9f40674437964c1e9b08d404a2f8f32b5d689f26023489912729de2bff729d932f98996196f1da719565f7a35f93369e73946d503eeafbb157ab3f057569c2fe5bb4b7c965786a1101a4ccaaf"}, @NL80211_ATTR_TESTDATA={0x57, 0x45, "8bac630340ff6a13926c94777acb17c2a21444592c1b97129ea949dc207d9f50d1b86ec77d342f9b4fbac20106f0a6f7a8cf18b57c6fcbd7b857034b005049276ec92be04f5a0a6c196f8ee94c6c0ef46fb39d"}]}, 0x1124}, 0x1, 0x0, 0x0, 0x40004000}, 0x80) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000001680), 0xffffffffffffffff) sendmsg$NL80211_CMD_FRAME(r0, &(0x7f0000001740)={&(0x7f0000001640)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000001700)={&(0x7f00000016c0)={0x34, r1, 0x400, 0x70bd2b, 0x25dfdbfc, {{}, {@void, @val={0xc, 0x99, {0x6, 0x10}}}}, [@NL80211_ATTR_DONT_WAIT_FOR_ACK={0x4}, @NL80211_ATTR_DURATION={0x8, 0x57, 0x7fe}, @NL80211_ATTR_DURATION={0x8, 0x57, 0x7e1}]}, 0x34}}, 0x4040080) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000001780)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000001800), r0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f00000018c0)={'ip6tnl0\x00', &(0x7f0000001840)={'syztnl0\x00', 0x0, 0x4, 0x7, 0x3, 0xfffffffb, 0x0, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @mcast2, 0x20, 0x8000, 0xbbd, 0x3}}) sendmsg$BATADV_CMD_SET_HARDIF(r2, &(0x7f00000019c0)={&(0x7f00000017c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000001980)={&(0x7f0000001900)={0x44, r3, 0x100, 0x70bd2c, 0x25dfdbfe, {}, [@BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x1}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r4}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0xa9}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x20000000}, 0xd46ab4e3505952ea) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000001a40), 0xffffffffffffffff) sendmsg$NL80211_CMD_CONNECT(r2, &(0x7f0000001b40)={&(0x7f0000001a00)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000001b00)={&(0x7f0000001a80)={0x4c, r5, 0x400, 0x70bd28, 0x25dfdbfb, {{}, {@void, @void}}, [@NL80211_ATTR_USE_MFP={0x8, 0x42, 0x5}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0x5}, @NL80211_ATTR_PBSS={0x4}, @NL80211_ATTR_DISABLE_HT={0x4}, @NL80211_ATTR_VHT_CAPABILITY={0x10, 0x9d, {0x6f509153e2138db, {0x0, 0x6, 0x1, 0x3}}}, @NL80211_ATTR_EXTERNAL_AUTH_SUPPORT={0x4}]}, 0x4c}, 0x1, 0x0, 0x0, 0x800}, 0x80) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$batadv(&(0x7f0000001c80), r2) sendmsg$BATADV_CMD_SET_HARDIF(r6, &(0x7f0000001d40)={&(0x7f0000001c40)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000001d00)={&(0x7f0000001cc0)={0x24, r7, 0x4, 0x70bd26, 0x25dfdbfb, {}, [@BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0xd1}]}, 0x24}, 0x1, 0x0, 0x0, 0x10}, 0x20004800) pipe(&(0x7f0000001d80)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$NL80211_CMD_REGISTER_FRAME(r8, &(0x7f0000001e80)={&(0x7f0000001dc0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000001e40)={&(0x7f0000001e00)={0x30, r1, 0x100, 0x70bd28, 0x25dfdbfb, {{}, {@val={0x8}, @val={0xc, 0x99, {0x80, 0x26}}}}, [@NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0xfff8}]}, 0x30}}, 0x4008000) syz_genetlink_get_family_id$nl80211(&(0x7f0000001ec0), r9) sendmsg$NLBL_CALIPSO_C_LISTALL(0xffffffffffffffff, &(0x7f0000001fc0)={&(0x7f0000001f00)={0x10, 0x0, 0x0, 0x2800}, 0xc, &(0x7f0000001f80)={&(0x7f0000001f40)={0x24, 0x0, 0x20, 0x70bd25, 0x25dfdbfb, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x60010}, 0x40) 15:16:17 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001740)=ANY=[@ANYBLOB="3c0100001a0001000000000000000000ff020000000000000000000000000001fc00"/64, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000032000000e000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000000000004c001200726663343130362867636d28616573292900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000"], 0x13c}}, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmmsg$inet(r1, &(0x7f00000035c0)=[{{&(0x7f0000000000)={0x2, 0x4e20, @loopback}, 0x10, 0x0}}, {{&(0x7f0000001140)={0x2, 0x4e24, @broadcast}, 0x10, 0x0, 0x0, &(0x7f00000015c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r3, @empty, @loopback}}}], 0x20}}], 0x2, 0x0) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000080)=0x0) sendmsg$nl_xfrm(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000002c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="e0010000190002002bbd7000fcdbdf25fc02000000000000000000000000000000000000000000000000ffffffffffff4e210008422b2dd41815ae732e000000", @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="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"], 0x1e0}, 0x1, 0x0, 0x0, 0x880}, 0x4000) 15:16:17 executing program 3: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000540)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_POLL_REMOVE={0x7, 0x3}, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, r3+60000000}}, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, 0x0, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='./cgroup/cgroup.procs/file0\x00', 0x0, 0x0, 0x0) (fail_nth: 14) 15:16:17 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000d0a9da48497c4915a7449265c083aec0010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="03000000040000000500000017000f000300040000000000000000000f008551", 0x20, 0x800}, {0x0, 0x0, 0x1800}], 0x1, &(0x7f0000013800)) [ 1836.225263] FAULT_INJECTION: forcing a failure. [ 1836.225263] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1836.227741] CPU: 1 PID: 12684 Comm: syz-executor.3 Not tainted 5.10.90 #1 [ 1836.229145] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1836.231439] Call Trace: [ 1836.231980] dump_stack+0x107/0x163 [ 1836.232749] should_fail.cold+0x5/0xa [ 1836.233532] __alloc_pages_nodemask+0x182/0x680 [ 1836.234496] ? __alloc_pages_slowpath.constprop.0+0x2210/0x2210 [ 1836.235744] ? lock_downgrade+0x6d0/0x6d0 15:16:17 executing program 2: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, r3+60000000}}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='./cgroup/cgroup.procs/file0\x00', 0x0, 0x0, 0x0) (fail_nth: 28) [ 1836.236610] ? do_raw_spin_lock+0x121/0x260 [ 1836.237693] alloc_pages_current+0x187/0x280 [ 1836.238624] __pmd_alloc+0x37/0x5e0 [ 1836.239364] handle_mm_fault+0x1aed/0x3540 [ 1836.240267] ? perf_trace_lock+0xac/0x490 [ 1836.241118] ? SOFTIRQ_verbose+0x10/0x10 [ 1836.241956] ? __pmd_alloc+0x5e0/0x5e0 [ 1836.242784] __get_user_pages+0x61d/0x1410 [ 1836.243667] ? follow_page_mask+0x1860/0x1860 [ 1836.244598] ? __lockdep_reset_lock+0x180/0x180 [ 1836.245550] ? avc_has_perm_noaudit+0x1f8/0x3a0 [ 1836.246514] __get_user_pages_remote+0x1d1/0x860 [ 1836.247486] ? lock_downgrade+0x6d0/0x6d0 [ 1836.248353] get_user_pages_remote+0x63/0x90 [ 1836.249261] get_arg_page+0xba/0x200 [ 1836.250020] ? acct_arg_size+0xe0/0xe0 [ 1836.250806] ? downgrade_write+0x3a0/0x3a0 [ 1836.251670] ? count.constprop.0+0x1b3/0x280 [ 1836.252595] copy_string_kernel+0x1b4/0x450 [ 1836.253483] do_execveat_common+0x46c/0x7c0 [ 1836.254361] ? bprm_execve+0x1b00/0x1b00 [ 1836.255208] __x64_sys_execveat+0xed/0x130 [ 1836.256086] do_syscall_64+0x33/0x40 [ 1836.256863] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1836.257912] RIP: 0033:0x7f782540fb19 [ 1836.258671] 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 [ 1836.262446] RSP: 002b:00007f7822985188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 1836.264002] RAX: ffffffffffffffda RBX: 00007f7825522f60 RCX: 00007f782540fb19 [ 1836.265478] RDX: 0000000000000000 RSI: 0000000020000000 RDI: ffffffffffffffff [ 1836.266944] RBP: 00007f78229851d0 R08: 0000000000000000 R09: 0000000000000000 [ 1836.268379] FAULT_INJECTION: forcing a failure. [ 1836.268379] name failslab, interval 1, probability 0, space 0, times 0 [ 1836.268417] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1836.268437] R13: 00007ffd8ee60b6f R14: 00007f7822985300 R15: 0000000000022000 [ 1836.273790] CPU: 0 PID: 12692 Comm: syz-executor.0 Not tainted 5.10.90 #1 [ 1836.275332] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1836.277917] Call Trace: [ 1836.278565] dump_stack+0x107/0x163 [ 1836.279325] should_fail.cold+0x5/0xa [ 1836.280141] ? create_object.isra.0+0x3a/0xa20 [ 1836.281094] should_failslab+0x5/0x10 [ 1836.281867] kmem_cache_alloc+0x5b/0x350 [ 1836.282714] create_object.isra.0+0x3a/0xa20 [ 1836.283608] ? __kasan_kmalloc.constprop.0+0xc2/0xd0 [ 1836.284662] kmem_cache_alloc_trace+0x151/0x360 [ 1836.285608] ? rwlock_bug.part.0+0x90/0x90 [ 1836.286481] alloc_fdtable+0x7e/0x280 [ 1836.287262] dup_fd+0x718/0xca0 [ 1836.287964] unshare_files+0x171/0x270 [ 1836.288773] ? __ia32_sys_unshare+0x40/0x40 [ 1836.289658] ? rcu_read_lock_sched_held+0x3a/0x70 [ 1836.290637] ? trace_rss_stat+0x174/0x210 [ 1836.291498] bprm_execve+0x123/0x1b00 [ 1836.292285] ? acct_arg_size+0xe0/0xe0 [ 1836.293072] ? downgrade_write+0x3a0/0x3a0 [ 1836.293943] ? open_exec+0x70/0x70 [ 1836.294668] ? memcpy+0x39/0x60 [ 1836.295342] ? copy_strings.isra.0+0x492/0x690 [ 1836.296275] ? copy_string_kernel+0x3b6/0x450 [ 1836.297207] do_execveat_common+0x621/0x7c0 [ 1836.298092] ? bprm_execve+0x1b00/0x1b00 [ 1836.298956] __x64_sys_execveat+0xed/0x130 [ 1836.299828] do_syscall_64+0x33/0x40 [ 1836.300605] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1836.301646] RIP: 0033:0x7fe4f2008b19 [ 1836.302404] 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 [ 1836.306131] RSP: 002b:00007fe4ef57e188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 1836.307677] RAX: ffffffffffffffda RBX: 00007fe4f211bf60 RCX: 00007fe4f2008b19 [ 1836.309150] RDX: 0000000000000000 RSI: 0000000020000000 RDI: ffffffffffffffff [ 1836.310592] RBP: 00007fe4ef57e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1836.312097] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1836.313584] R13: 00007ffea9502acf R14: 00007fe4ef57e300 R15: 0000000000022000 15:16:17 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000000040)="00000082094a26bb67", 0x9, 0x4e0}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000d9f4655fdaf4655fdaf4655f000000000000040004", 0x1d, 0x2200}], 0x91, &(0x7f00000007c0)=ANY=[]) r0 = syz_mount_image$nfs(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x20, 0x0) openat(r0, &(0x7f0000000080)='./file1\x00', 0x400001, 0x89) [ 1836.376756] FAULT_INJECTION: forcing a failure. [ 1836.376756] name failslab, interval 1, probability 0, space 0, times 0 [ 1836.379205] CPU: 1 PID: 12708 Comm: syz-executor.2 Not tainted 5.10.90 #1 [ 1836.380613] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1836.382909] Call Trace: [ 1836.383459] dump_stack+0x107/0x163 [ 1836.384204] should_fail.cold+0x5/0xa [ 1836.384993] ? create_object.isra.0+0x3a/0xa20 [ 1836.385926] should_failslab+0x5/0x10 [ 1836.386706] kmem_cache_alloc+0x5b/0x350 [ 1836.387555] create_object.isra.0+0x3a/0xa20 [ 1836.388470] ? __kasan_kmalloc.constprop.0+0xc2/0xd0 [ 1836.389521] kmem_cache_alloc_trace+0x151/0x360 [ 1836.390475] ? rwlock_bug.part.0+0x90/0x90 [ 1836.391339] alloc_fdtable+0x7e/0x280 [ 1836.392115] dup_fd+0x718/0xca0 [ 1836.392820] unshare_files+0x171/0x270 [ 1836.393613] ? __ia32_sys_unshare+0x40/0x40 [ 1836.394505] ? rcu_read_lock_sched_held+0x3a/0x70 [ 1836.395492] ? trace_rss_stat+0x174/0x210 [ 1836.396359] bprm_execve+0x123/0x1b00 [ 1836.397150] ? acct_arg_size+0xe0/0xe0 [ 1836.397946] ? downgrade_write+0x3a0/0x3a0 [ 1836.398823] ? open_exec+0x70/0x70 [ 1836.399552] ? memcpy+0x39/0x60 [ 1836.400228] ? copy_strings.isra.0+0x492/0x690 [ 1836.401170] ? copy_string_kernel+0x3b6/0x450 [ 1836.402109] do_execveat_common+0x621/0x7c0 [ 1836.402990] ? bprm_execve+0x1b00/0x1b00 [ 1836.403845] __x64_sys_execveat+0xed/0x130 [ 1836.404725] do_syscall_64+0x33/0x40 [ 1836.405487] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1836.406546] RIP: 0033:0x7f0f21b3eb19 [ 1836.407309] 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 [ 1836.411114] RSP: 002b:00007f0f1f093188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 1836.412690] RAX: ffffffffffffffda RBX: 00007f0f21c52020 RCX: 00007f0f21b3eb19 [ 1836.414170] RDX: 0000000000000000 RSI: 0000000020000000 RDI: ffffffffffffffff [ 1836.415650] RBP: 00007f0f1f0931d0 R08: 0000000000000000 R09: 0000000000000000 [ 1836.417139] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1836.418620] R13: 00007fff3b17a96f R14: 00007f0f1f093300 R15: 0000000000022000 [ 1836.429734] EXT4-fs error (device loop5): ext4_fill_super:4959: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1836.432912] EXT4-fs (loop5): get root inode failed [ 1836.434094] EXT4-fs (loop5): mount failed 15:16:17 executing program 3: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000540)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_POLL_REMOVE={0x7, 0x3}, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, r3+60000000}}, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, 0x0, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='./cgroup/cgroup.procs/file0\x00', 0x0, 0x0, 0x0) (fail_nth: 15) 15:16:17 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000d0a9da48497c4915a7449265c083aec0010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="03000000040000000500000017000f000300040000000000000000000f008551", 0x20, 0x800}, {0x0, 0x0, 0x1800}], 0x1, &(0x7f0000013800)) 15:16:17 executing program 0: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, r3+60000000}}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='./cgroup/cgroup.procs/file0\x00', 0x0, 0x0, 0x0) (fail_nth: 29) 15:16:17 executing program 7: preadv(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000040)=""/63, 0x3f}, {&(0x7f0000000140)=""/168, 0xa8}], 0x2, 0x3, 0x45f) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_NEW(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="680000000002030000000000000000000500000708000540ffffc3996918ba090a88c911bfe021c452ac018332a739008bf20001802c000180000000000000000000011400040084755a974ad08028c9b7640fd19bfe8000000000000000000000000000aa0c00028005703e000100000006000340000400"/131], 0x68}, 0x1, 0x0, 0x0, 0x4008014}, 0x44000) sendmsg$NFT_BATCH(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000940)={&(0x7f0000000680)={{0x14}, [], {0x14}}, 0x28}}, 0x0) 15:16:17 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x5}, 0x0, 0x0, 0x4, 0x0, 0x0, 0x1}, 0x0, 0xd, 0xffffffffffffffff, 0xb) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)='\xc2\x00') r1 = openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000140), 0x2, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r1, 0x40806685, &(0x7f0000000240)={0x1, 0x1, 0x1000, 0x4e, &(0x7f0000000080)="5def58251cdcee6c1302b6d7178bce30a201b3202f953e742321cc80784f2fe03685a50993d10342439593e701fdcc588a0fe06052d80b7b70711921359d3bfdc2ff38c1dce509af1047a7024543", 0x36, 0x0, &(0x7f0000000100)="4ad4a64c67671d383a0c1aaf1b363671831093efeabb194ac6c63ee6790dc49fc2b4c55664cb237a84eb4fa493c8b1820ea30c86df61"}) r2 = dup3(r0, r0, 0x0) futex(&(0x7f0000000180), 0x4, 0x0, 0x0, &(0x7f0000000200), 0x0) fcntl$getown(r2, 0x9) [ 1836.600992] FAULT_INJECTION: forcing a failure. [ 1836.600992] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1836.603311] CPU: 0 PID: 12719 Comm: syz-executor.3 Not tainted 5.10.90 #1 [ 1836.604637] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1836.606778] Call Trace: [ 1836.607287] dump_stack+0x107/0x163 [ 1836.607990] should_fail.cold+0x5/0xa [ 1836.608751] __alloc_pages_nodemask+0x182/0x680 [ 1836.609631] ? __lockdep_reset_lock+0x180/0x180 [ 1836.610532] ? __alloc_pages_slowpath.constprop.0+0x2210/0x2210 [ 1836.611648] ? fault_dirty_shared_page+0x3e0/0x3e0 [ 1836.612629] ? count_memcg_event_mm.part.0+0x110/0x2a0 [ 1836.613719] alloc_pages_current+0x187/0x280 [ 1836.614554] get_zeroed_page+0x14/0xa0 [ 1836.615280] __pud_alloc+0x33/0x270 [ 1836.615967] handle_mm_fault+0x1a9c/0x3540 [ 1836.616776] ? perf_trace_lock+0xac/0x490 [ 1836.617543] ? SOFTIRQ_verbose+0x10/0x10 [ 1836.618308] ? __pmd_alloc+0x5e0/0x5e0 [ 1836.619082] __get_user_pages+0x61d/0x1410 [ 1836.619894] ? follow_page_mask+0x1860/0x1860 [ 1836.620745] ? __lockdep_reset_lock+0x180/0x180 [ 1836.621612] ? avc_has_perm_noaudit+0x1f8/0x3a0 [ 1836.622514] __get_user_pages_remote+0x1d1/0x860 [ 1836.623417] ? lock_downgrade+0x6d0/0x6d0 [ 1836.624212] get_user_pages_remote+0x63/0x90 [ 1836.625050] get_arg_page+0xba/0x200 [ 1836.625752] ? acct_arg_size+0xe0/0xe0 [ 1836.626475] ? downgrade_write+0x3a0/0x3a0 [ 1836.627267] ? count.constprop.0+0x1b3/0x280 [ 1836.628100] copy_string_kernel+0x1b4/0x450 [ 1836.628942] do_execveat_common+0x46c/0x7c0 [ 1836.629767] ? bprm_execve+0x1b00/0x1b00 [ 1836.630553] __x64_sys_execveat+0xed/0x130 [ 1836.631349] do_syscall_64+0x33/0x40 [ 1836.632043] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1836.632998] RIP: 0033:0x7f782540fb19 [ 1836.633688] 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 [ 1836.637051] RSP: 002b:00007f7822985188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 1836.638456] RAX: ffffffffffffffda RBX: 00007f7825522f60 RCX: 00007f782540fb19 [ 1836.639772] RDX: 0000000000000000 RSI: 0000000020000000 RDI: ffffffffffffffff [ 1836.641105] RBP: 00007f78229851d0 R08: 0000000000000000 R09: 0000000000000000 [ 1836.642422] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1836.643744] R13: 00007ffd8ee60b6f R14: 00007f7822985300 R15: 0000000000022000 [ 1836.682602] netlink: 76 bytes leftover after parsing attributes in process `syz-executor.7'. 15:16:18 executing program 2: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, r3+60000000}}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='./cgroup/cgroup.procs/file0\x00', 0x0, 0x0, 0x0) (fail_nth: 29) [ 1836.711904] FAULT_INJECTION: forcing a failure. [ 1836.711904] name failslab, interval 1, probability 0, space 0, times 0 [ 1836.714467] CPU: 1 PID: 12730 Comm: syz-executor.0 Not tainted 5.10.90 #1 [ 1836.715875] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1836.718220] Call Trace: [ 1836.718770] dump_stack+0x107/0x163 15:16:18 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000d0a9da48497c4915a7449265c083aec0010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="03000000040000000500000017000f000300040000000000000000000f008551", 0x20, 0x800}, {&(0x7f0000010e00), 0x0, 0x1800}], 0x1, &(0x7f0000013800)) [ 1836.719522] should_fail.cold+0x5/0xa [ 1836.720461] ? kvmalloc_node+0x61/0x120 [ 1836.721274] should_failslab+0x5/0x10 [ 1836.722060] __kmalloc_node+0x76/0x4a0 [ 1836.722854] kvmalloc_node+0x61/0x120 [ 1836.723624] alloc_fdtable+0xcd/0x280 [ 1836.724407] dup_fd+0x718/0xca0 [ 1836.725099] unshare_files+0x171/0x270 [ 1836.725884] ? __ia32_sys_unshare+0x40/0x40 [ 1836.726757] ? rcu_read_lock_sched_held+0x3a/0x70 [ 1836.727728] ? trace_rss_stat+0x174/0x210 [ 1836.728602] bprm_execve+0x123/0x1b00 [ 1836.729372] ? acct_arg_size+0xe0/0xe0 [ 1836.730156] ? downgrade_write+0x3a0/0x3a0 [ 1836.731020] ? open_exec+0x70/0x70 [ 1836.731742] ? memcpy+0x39/0x60 [ 1836.732423] ? copy_strings.isra.0+0x492/0x690 [ 1836.733358] ? copy_string_kernel+0x3b6/0x450 [ 1836.734282] do_execveat_common+0x621/0x7c0 [ 1836.735172] ? bprm_execve+0x1b00/0x1b00 [ 1836.736019] __x64_sys_execveat+0xed/0x130 [ 1836.736904] do_syscall_64+0x33/0x40 [ 1836.737661] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1836.738704] RIP: 0033:0x7fe4f2008b19 [ 1836.739463] 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 [ 1836.743221] RSP: 002b:00007fe4ef57e188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 1836.744778] RAX: ffffffffffffffda RBX: 00007fe4f211bf60 RCX: 00007fe4f2008b19 [ 1836.746232] RDX: 0000000000000000 RSI: 0000000020000000 RDI: ffffffffffffffff [ 1836.747669] RBP: 00007fe4ef57e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1836.749145] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1836.750586] R13: 00007ffea9502acf R14: 00007fe4ef57e300 R15: 0000000000022000 [ 1836.772024] netlink: 76 bytes leftover after parsing attributes in process `syz-executor.7'. [ 1836.794206] EXT4-fs error (device loop5): ext4_fill_super:4959: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1836.796703] EXT4-fs (loop5): get root inode failed [ 1836.797716] EXT4-fs (loop5): mount failed [ 1836.825569] FAULT_INJECTION: forcing a failure. [ 1836.825569] name failslab, interval 1, probability 0, space 0, times 0 [ 1836.828024] CPU: 1 PID: 12740 Comm: syz-executor.2 Not tainted 5.10.90 #1 [ 1836.829425] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1836.831698] Call Trace: [ 1836.832233] dump_stack+0x107/0x163 [ 1836.832983] should_fail.cold+0x5/0xa [ 1836.833755] ? kvmalloc_node+0x61/0x120 [ 1836.834564] should_failslab+0x5/0x10 [ 1836.835331] __kmalloc_node+0x76/0x4a0 [ 1836.836139] kvmalloc_node+0x61/0x120 [ 1836.836957] alloc_fdtable+0xcd/0x280 [ 1836.837744] dup_fd+0x718/0xca0 [ 1836.838443] unshare_files+0x171/0x270 [ 1836.839244] ? __ia32_sys_unshare+0x40/0x40 [ 1836.840141] ? rcu_read_lock_sched_held+0x3a/0x70 [ 1836.841130] ? trace_rss_stat+0x174/0x210 [ 1836.841996] bprm_execve+0x123/0x1b00 [ 1836.842775] ? acct_arg_size+0xe0/0xe0 [ 1836.843570] ? downgrade_write+0x3a0/0x3a0 [ 1836.844456] ? open_exec+0x70/0x70 [ 1836.845192] ? memcpy+0x39/0x60 [ 1836.845875] ? copy_strings.isra.0+0x492/0x690 [ 1836.846815] ? copy_string_kernel+0x3b6/0x450 [ 1836.847750] do_execveat_common+0x621/0x7c0 [ 1836.848661] ? bprm_execve+0x1b00/0x1b00 [ 1836.849519] __x64_sys_execveat+0xed/0x130 [ 1836.850401] do_syscall_64+0x33/0x40 [ 1836.851176] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1836.852234] RIP: 0033:0x7f0f21b3eb19 [ 1836.853006] 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 [ 1836.856850] RSP: 002b:00007f0f1f0b4188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 1836.858409] RAX: ffffffffffffffda RBX: 00007f0f21c51f60 RCX: 00007f0f21b3eb19 [ 1836.859893] RDX: 0000000000000000 RSI: 0000000020000000 RDI: ffffffffffffffff [ 1836.861360] RBP: 00007f0f1f0b41d0 R08: 0000000000000000 R09: 0000000000000000 [ 1836.862804] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1836.864258] R13: 00007fff3b17a96f R14: 00007f0f1f0b4300 R15: 0000000000022000 [ 1848.986524] kmemleak: 9 new suspected memory leaks (see /sys/kernel/debug/kmemleak) 15:16:38 executing program 2: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, r3+60000000}}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='./cgroup/cgroup.procs/file0\x00', 0x0, 0x0, 0x0) (fail_nth: 30) 15:16:38 executing program 0: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, r3+60000000}}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='./cgroup/cgroup.procs/file0\x00', 0x0, 0x0, 0x0) (fail_nth: 30) 15:16:38 executing program 3: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000540)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_POLL_REMOVE={0x7, 0x3}, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, r3+60000000}}, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, 0x0, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='./cgroup/cgroup.procs/file0\x00', 0x0, 0x0, 0x0) (fail_nth: 16) 15:16:38 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000d0a9da48497c4915a7449265c083aec0010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="03000000040000000500000017000f000300040000000000000000000f008551", 0x20, 0x800}, {&(0x7f0000010e00), 0x0, 0x1800}], 0x1, &(0x7f0000013800)) 15:16:38 executing program 4: getsockopt$bt_sco_SCO_CONNINFO(0xffffffffffffffff, 0x11, 0x2, 0x0, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x10042, 0x0) getpeername(0xffffffffffffffff, 0x0, &(0x7f0000004c00)) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$BLKBSZSET(r0, 0x40081271, &(0x7f0000000100)=0x1000) sendmsg$MPTCP_PM_CMD_GET_LIMITS(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16, @ANYBLOB="020029bd70000000000006000000080003000000000008000200000000001400018008000700", @ANYRES32=0x0, @ANYBLOB="1e060005099b1b6a5c9d2c280005000000"], 0x40}, 0x1, 0x0, 0x0, 0x24000040}, 0x4008804) sendmsg$MPTCP_PM_CMD_SET_LIMITS(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x88, 0x0, 0x10, 0x70bd28, 0x25dfdbff, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x5}, @MPTCP_PM_ATTR_ADDR={0x3c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @private1={0xfc, 0x1, '\x00', 0x1}}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @ipv4={'\x00', '\xff\xff', @loopback}}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @initdev={0xac, 0x1e, 0x1, 0x0}}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x8}]}, @MPTCP_PM_ATTR_ADDR={0xc, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_IF_IDX={0x8}]}, @MPTCP_PM_ATTR_ADDR={0x24, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x1}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @loopback}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x7}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @dev={0xac, 0x14, 0x14, 0xd}}]}]}, 0x88}}, 0x40800) sendmsg$MPTCP_PM_CMD_FLUSH_ADDRS(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000440)={&(0x7f0000000340)={0x4c, 0x0, 0x0, 0x70bd2c, 0x25dfdbff, {}, [@MPTCP_PM_ATTR_ADDR={0x30, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_IF_IDX={0x8}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x5}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @mcast1}]}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x7}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4}, 0x4) r1 = accept$unix(r0, &(0x7f00000003c0), &(0x7f00000002c0)=0x6e) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000040)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB="0000001e7cdab1e9427906696c653000"]) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000240)={&(0x7f0000ff2000/0xd000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ff6000/0x2000)=nil, &(0x7f0000000000/0x3000)=nil, &(0x7f0000ff2000/0x3000)=nil, &(0x7f0000ff4000/0x3000)=nil, &(0x7f0000ff4000/0x4000)=nil, &(0x7f0000ff3000/0x1000)=nil, &(0x7f0000ff2000/0x3000)=nil, &(0x7f0000000000/0x4000)=nil, &(0x7f0000000000/0x4000)=nil, &(0x7f0000000140)="cfefdbb9977bf92f5ba4a041716675280bed7db9cdee6e92b9d823c3a2cc4f94496e0877418d2e94a6eea39399f81062ac2949d136bfa016dbaaae9e1983fe30e3e01cabef555baef4f18ad8e578b40f7639798f9a1767fb94f44b5bda5e07bdb909fc4107bd3637777bbd37db04d38ddedbe6fbae2081ab175b8b5884ca826d4ebe5cf17d2a9948362792c15577f661423398e57cb24abbd0afc388ea0f2f303d439c5ac08865fc418edb61b21c6300fc387b01460fff150f45621014db35d4cd6c9c4c5bef75d0e755aa", 0xcb, r2}, 0x68) socketpair(0x0, 0x6, 0x8001, &(0x7f0000006ac0)={0xffffffffffffffff}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000000)={{0x1, 0x1, 0x18, r3, {0x2, 0xffff5221}}, './file0\x00'}) r4 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$BLKBSZSET(r4, 0x40081271, &(0x7f0000000100)=0x1000) r5 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$BLKBSZSET(r5, 0x40081271, &(0x7f0000000100)=0x1000) ioctl$sock_SIOCGSKNS(r5, 0x894c, &(0x7f00000000c0)=0x1000) ioctl$sock_SIOCADDRT(r4, 0x890b, 0x0) execve(&(0x7f000000dbc0)='./file0\x00', &(0x7f000000dd00)=[&(0x7f000000dc00)='dummy0\x00', 0x0, 0x0], &(0x7f000000de40)=[&(0x7f000000dd40)='$,%$:&\x00', &(0x7f000000dd80)='/dev/rtc#\x00', 0x0, &(0x7f000000de00)='\')(\\}}-)\x00']) 15:16:38 executing program 1: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/timer\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0xffffff9f}], 0x58, 0x0, 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$BLKBSZSET(r1, 0x40081271, &(0x7f0000000100)=0x1000) kcmp(0x0, 0x0, 0x1, r1, r0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x1) 15:16:38 executing program 7: preadv(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000040)=""/63, 0x3f}, {&(0x7f0000000140)=""/168, 0xa8}], 0x2, 0x3, 0x45f) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_NEW(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="680000000002030000000000000000000500000708000540ffffc3996918ba090a88c911bfe021c452ac018332a739008bf20001802c000180000000000000000000011400040084755a974ad08028c9b7640fd19bfe8000000000000000000000000000aa0c00028005703e000100000006000340000400"/131], 0x68}, 0x1, 0x0, 0x0, 0x4008014}, 0x44000) sendmsg$NFT_BATCH(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000940)={&(0x7f0000000680)={{0x14}, [], {0x14}}, 0x28}}, 0x0) 15:16:38 executing program 6: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x2, &(0x7f0000000080)=0x90, 0x4) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r2 = creat(0x0, 0x0) setsockopt$sock_int(r2, 0x1, 0x0, 0x0, 0x0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000002ec0), 0x4) sendmsg$inet6(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) socket$packet(0x11, 0x2, 0x300) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000001, 0x10, 0xffffffffffffffff, 0x8000000) syz_io_uring_setup(0x7c30, &(0x7f0000000100)={0x0, 0x9fb9, 0x4, 0x2, 0x23d, 0x0, r2}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000040), &(0x7f0000000180)=0x0) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000500)=@IORING_OP_WRITEV={0x2, 0x5, 0x6000, @fd=r1, 0x98, &(0x7f0000000580)=[{&(0x7f0000000200)="91e4c268a8a3556222f93456195014a20dea53ca95557511e261f06dc8ff151ea7a2d401f785dc9eba7de2b3289ef58431c9e523f52f6f8d76b4b7ae0af3bd092b3554025e474d88091b014ef20a985d892b24790aa7dd56b930422fc09c6146beda58ab8ccc31d31279c36ad44a402b0e260a8d565c13a2d71ec37961971acacdc6c0e76dd1f9bac9eeeab1af3aeb0e542b31c3fa2c2cdbdfcd7a3a927fd55106b9cfd0f7f97cd4d520ef", 0xab}, {&(0x7f00000002c0)="f1e040bcbf394f9572dc0514875353bdaeba6c2c4c54fd0ca4e17a7f1f2896fd905d", 0x22}, {&(0x7f0000000300)="02df2eab30b4ab882bd20656d2c2260e9da2362b5c103d5db1afd41d18ad43e8dd8a4fe7c9473cd6edeab3db8cf8cf6c176080fcb3d18b373e9f6e5d8a84b05981e9656df93955c7e157c710c6ac33aef9d2f9af69152ba50e09ed48862f0b5f5dd0a495a82c175ea2a8450ef90f0706084ec105d62ead79c79de209e99e1a098030dca1656c1022cfa354b7b1241cd966618c7939d7f4a0621ec2f70b600c90142404171a605da7055970", 0xab}, {&(0x7f00000003c0)="fe9ebc6b06f8790dff438a1c7b1c48cf9697f86f85978f57cdf7fb931d095891d697c2db935aad1d5efa54a15f9bbd78973f8fb0f531840e32479a8574c3d42dfd11786c3b0c93915e19be290d0ba944f13242a2d4ba8a8a36c39b70daf6502272e3a46895876901f4da0f000010ccf7d661ef6acc230a3da96e509e7c65c8755ff4df587800f6f9c434f60eb3de20a4a18ca97f72574ec92a3709e8115922670c43c6ff56579294d10082f3ec0239ce8037e5aeaa44662740b2f18f1327b3cc3b816c03c72cd8bb498a49effe957c7443e822029155733a32d0667efe8d9bce6082b2", 0xe3}, {&(0x7f00000004c0)="c45fa0663c1fb8f7c49c77e76ebbd79d5c9ac861686233e09fad340d889900a2d1984210cfa34ff5f62ec82293ecdb936e2ec4ad4e7dda85477d2399f640bd", 0x3f}], 0x5, 0x7, 0x1, {0x0, r5}}, 0x2) r6 = dup(r0) ioctl$BTRFS_IOC_SCRUB_CANCEL(r6, 0x941c, 0x0) recvfrom$inet6(r1, &(0x7f0000000700)=""/4096, 0xe34e, 0xcd08, 0x0, 0x6b4) [ 1857.173068] netlink: 76 bytes leftover after parsing attributes in process `syz-executor.7'. [ 1857.192356] FAULT_INJECTION: forcing a failure. [ 1857.192356] name failslab, interval 1, probability 0, space 0, times 0 [ 1857.194722] CPU: 1 PID: 12757 Comm: syz-executor.3 Not tainted 5.10.90 #1 [ 1857.196117] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1857.198439] Call Trace: [ 1857.198982] dump_stack+0x107/0x163 [ 1857.199727] should_fail.cold+0x5/0xa [ 1857.200507] ? create_object.isra.0+0x3a/0xa20 [ 1857.201444] should_failslab+0x5/0x10 [ 1857.202217] kmem_cache_alloc+0x5b/0x350 [ 1857.203050] create_object.isra.0+0x3a/0xa20 [ 1857.203941] ? __kasan_kmalloc.constprop.0+0xc2/0xd0 [ 1857.204991] kmem_cache_alloc+0x159/0x350 [ 1857.205840] __pmd_alloc+0x94/0x5e0 [ 1857.206582] handle_mm_fault+0x1aed/0x3540 [ 1857.207447] ? perf_trace_lock+0xac/0x490 [ 1857.208285] ? SOFTIRQ_verbose+0x10/0x10 [ 1857.209117] ? __pmd_alloc+0x5e0/0x5e0 [ 1857.209933] __get_user_pages+0x61d/0x1410 [ 1857.210804] ? follow_page_mask+0x1860/0x1860 [ 1857.211714] ? __lockdep_reset_lock+0x180/0x180 [ 1857.212684] ? avc_has_perm_noaudit+0x1f8/0x3a0 [ 1857.213642] __get_user_pages_remote+0x1d1/0x860 [ 1857.214602] ? lock_downgrade+0x6d0/0x6d0 [ 1857.215450] get_user_pages_remote+0x63/0x90 [ 1857.216346] get_arg_page+0xba/0x200 [ 1857.217107] ? acct_arg_size+0xe0/0xe0 [ 1857.217891] ? downgrade_write+0x3a0/0x3a0 [ 1857.218748] ? count.constprop.0+0x1b3/0x280 [ 1857.219643] copy_string_kernel+0x1b4/0x450 [ 1857.220526] do_execveat_common+0x46c/0x7c0 [ 1857.221432] ? bprm_execve+0x1b00/0x1b00 [ 1857.222280] __x64_sys_execveat+0xed/0x130 [ 1857.223153] do_syscall_64+0x33/0x40 [ 1857.223920] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1857.224989] RIP: 0033:0x7f782540fb19 [ 1857.225751] 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 [ 1857.229525] RSP: 002b:00007f7822985188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 1857.231077] RAX: ffffffffffffffda RBX: 00007f7825522f60 RCX: 00007f782540fb19 [ 1857.232534] RDX: 0000000000000000 RSI: 0000000020000000 RDI: ffffffffffffffff [ 1857.233997] RBP: 00007f78229851d0 R08: 0000000000000000 R09: 0000000000000000 [ 1857.235452] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1857.236917] R13: 00007ffd8ee60b6f R14: 00007f7822985300 R15: 0000000000022000 [ 1857.242330] FAULT_INJECTION: forcing a failure. [ 1857.242330] name failslab, interval 1, probability 0, space 0, times 0 [ 1857.244792] CPU: 1 PID: 12759 Comm: syz-executor.0 Not tainted 5.10.90 #1 [ 1857.246189] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1857.248494] Call Trace: [ 1857.249041] dump_stack+0x107/0x163 [ 1857.249789] should_fail.cold+0x5/0xa [ 1857.250569] ? create_object.isra.0+0x3a/0xa20 [ 1857.251503] should_failslab+0x5/0x10 [ 1857.252282] kmem_cache_alloc+0x5b/0x350 [ 1857.253124] create_object.isra.0+0x3a/0xa20 [ 1857.254021] ? __kasan_kmalloc.constprop.0+0xc2/0xd0 [ 1857.255060] __kmalloc_node+0x1ae/0x4a0 [ 1857.255881] kvmalloc_node+0x61/0x120 [ 1857.256691] alloc_fdtable+0xcd/0x280 [ 1857.257465] dup_fd+0x718/0xca0 [ 1857.258154] unshare_files+0x171/0x270 [ 1857.258941] ? __ia32_sys_unshare+0x40/0x40 [ 1857.259825] ? rcu_read_lock_sched_held+0x3a/0x70 [ 1857.260809] ? trace_rss_stat+0x174/0x210 [ 1857.261663] bprm_execve+0x123/0x1b00 [ 1857.262436] ? acct_arg_size+0xe0/0xe0 [ 1857.263223] ? downgrade_write+0x3a0/0x3a0 [ 1857.264082] ? open_exec+0x70/0x70 [ 1857.264810] ? memcpy+0x39/0x60 [ 1857.265477] ? copy_strings.isra.0+0x492/0x690 [ 1857.266404] ? copy_string_kernel+0x3b6/0x450 [ 1857.267324] do_execveat_common+0x621/0x7c0 [ 1857.268205] ? bprm_execve+0x1b00/0x1b00 [ 1857.269067] __x64_sys_execveat+0xed/0x130 [ 1857.269928] do_syscall_64+0x33/0x40 [ 1857.270683] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1857.271727] RIP: 0033:0x7fe4f2008b19 [ 1857.272474] 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 [ 1857.273594] EXT4-fs error (device loop5): ext4_fill_super:4959: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1857.276179] RSP: 002b:00007fe4ef57e188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 1857.276198] RAX: ffffffffffffffda RBX: 00007fe4f211bf60 RCX: 00007fe4f2008b19 [ 1857.276207] RDX: 0000000000000000 RSI: 0000000020000000 RDI: ffffffffffffffff [ 1857.276217] RBP: 00007fe4ef57e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1857.276226] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1857.276235] R13: 00007ffea9502acf R14: 00007fe4ef57e300 R15: 0000000000022000 [ 1857.289552] EXT4-fs (loop5): get root inode failed [ 1857.290627] EXT4-fs (loop5): mount failed [ 1857.290976] FAULT_INJECTION: forcing a failure. [ 1857.290976] name failslab, interval 1, probability 0, space 0, times 0 [ 1857.293751] CPU: 1 PID: 12777 Comm: syz-executor.2 Not tainted 5.10.90 #1 [ 1857.295134] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1857.297394] Call Trace: [ 1857.297921] dump_stack+0x107/0x163 [ 1857.298649] should_fail.cold+0x5/0xa [ 1857.299405] ? create_object.isra.0+0x3a/0xa20 [ 1857.300326] should_failslab+0x5/0x10 [ 1857.301099] kmem_cache_alloc+0x5b/0x350 [ 1857.301904] create_object.isra.0+0x3a/0xa20 [ 1857.302766] ? __kasan_kmalloc.constprop.0+0xc2/0xd0 [ 1857.303797] __kmalloc_node+0x1ae/0x4a0 [ 1857.304613] kvmalloc_node+0x61/0x120 [ 1857.305362] alloc_fdtable+0xcd/0x280 [ 1857.306135] dup_fd+0x718/0xca0 [ 1857.306820] unshare_files+0x171/0x270 [ 1857.307589] ? __ia32_sys_unshare+0x40/0x40 [ 1857.308475] ? rcu_read_lock_sched_held+0x3a/0x70 [ 1857.309470] ? trace_rss_stat+0x174/0x210 [ 1857.310307] bprm_execve+0x123/0x1b00 [ 1857.311075] ? acct_arg_size+0xe0/0xe0 [ 1857.311858] ? downgrade_write+0x3a0/0x3a0 [ 1857.312720] ? open_exec+0x70/0x70 [ 1857.313439] ? memcpy+0x39/0x60 [ 1857.314097] ? copy_strings.isra.0+0x492/0x690 [ 1857.315007] ? copy_string_kernel+0x3b6/0x450 [ 1857.315929] do_execveat_common+0x621/0x7c0 [ 1857.316814] ? bprm_execve+0x1b00/0x1b00 [ 1857.317655] __x64_sys_execveat+0xed/0x130 [ 1857.318517] do_syscall_64+0x33/0x40 [ 1857.319271] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1857.320310] RIP: 0033:0x7f0f21b3eb19 [ 1857.321090] 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 [ 1857.324821] RSP: 002b:00007f0f1f093188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 1857.326357] RAX: ffffffffffffffda RBX: 00007f0f21c52020 RCX: 00007f0f21b3eb19 [ 1857.327791] RDX: 0000000000000000 RSI: 0000000020000000 RDI: ffffffffffffffff [ 1857.329244] RBP: 00007f0f1f0931d0 R08: 0000000000000000 R09: 0000000000000000 [ 1857.330671] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1857.332112] R13: 00007fff3b17a96f R14: 00007f0f1f093300 R15: 0000000000022000 15:16:38 executing program 1: syz_genetlink_get_family_id$tipc2(&(0x7f0000002a40), 0xffffffffffffffff) sendmsg$NL80211_CMD_TDLS_OPER(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x38, 0x0, 0x4, 0x70bd28, 0x25dfdbfc, {{}, {@void, @val={0xc, 0x99, {0xff, 0x34}}}}, [@NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}]}, 0x38}}, 0x80) 15:16:38 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x5, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) syz_io_uring_setup(0x1a9d, &(0x7f00000000c0)={0x0, 0xe02f, 0x43, 0x1, 0x317}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000140)) semctl$IPC_RMID(0x0, 0x0, 0x10) unshare(0x60040080) 15:16:38 executing program 4: ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) ioctl$TCGETA(r0, 0x5405, &(0x7f00000000c0)) syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)={[{@mpol={'mpol', 0x3d, {'interleave', '=relative', @val={0x3a, [0x30]}}}}]}) 15:16:38 executing program 6: creat(&(0x7f0000000000)='./file0\x00', 0x0) pwritev2(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000040)="7c2f6c8ed5511786c7a659e8e7a1f82b2c2921738f5ca68434994375ca54060a801787b3bd6d4a4cf1f689b62354d1cde952cd06796e", 0x36}, {&(0x7f0000000080)="0f23f4ab860c3e1dfcd28949bfc45fdc1dda", 0x12}, {&(0x7f00000000c0)="54a385f262c6", 0x6}, {&(0x7f0000000100)="f6b5190cbceb917414923675fdca8a8e4be15a48a2fe4526fe72706fd5dc89124b27e16c18917f781a2682be04307fa3f84b70b9676a41b38740d66b56aaba10ab0d92de2c2fa9cfe9f7e4b815b14804fe35d07055f1b2c11ca78c4b3086c3246287a4c9d2e2237ab2ce28be3fbddd9faf5d1db12ee3f2c1087dc1ac7de80e066628e567cf72fd28a0a4d6f58ca92b82d099f5f66ecdfaebe3f5e0f4f7728ca76f07fd4825ab2be65170707b90dfb47a20121611722c438ec530d1d1cb2992caaec556574e1a6baf2a72c7af9536648aa396ad06", 0xd4}, {&(0x7f0000000200)="e664233e4195bf66b23c7f33985e70aedf079085c2a7fdc991ac3eb777b87c148801182cfdd29916b69ac1cb88a73fe443fe11d690df2b76a133eb957185bce18a3849884528dbeb2f2fd88bdabbfa4d0f51357b58812efef01f8fede1", 0x5d}, {&(0x7f0000000280)="14491aa975aa06694d232f301f63abd069f43a32667e7d5d874b2d7995a5590764197440", 0x24}, {&(0x7f00000002c0)="2ebd48e657d202ab64edf3ec0d0b49bd219285e439c84f12a6821b180a487636817a1696ccd888cc408d8a69e623e05e88bb3a74b07e687244956ab1747a4481a0594af22de1d2013c28b091435ece7dba0acb08fd3e06334dd73f6d5b77a60b72393170b480ca5c4020ed54ebc1d572822a9bf290b239165e6981c78fab74340860c22dff82865d660f3c3c9e95856d98d6b6151f4734edf52754ef035b1e904845e5e21d880d29e34b", 0xaa}, {&(0x7f0000000380)="bbd324b09c7d411ab46f48380f702832491f3bd1fbd6cc2f0a3bdac3eb0a4fd13c0296263720256241fd0fcb1af8a30382d1f06859032eb2e28c497c623246ed32be69cbc829410a4df96a0074eee69df814ab52543d6439368137cd1cf650e93e9f41387a9ea22ffad148d2635f645ce3e7d2d06dba6751515acf8ac1a99dd60e78f6da", 0x84}], 0x8, 0x5de9, 0x2, 0x4) creat(&(0x7f0000001b80)='./file0\x00', 0x0) 15:16:38 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000d0a9da48497c4915a7449265c083aec0010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="03000000040000000500000017000f000300040000000000000000000f008551", 0x20, 0x800}, {&(0x7f0000010e00), 0x0, 0x1800}], 0x1, &(0x7f0000013800)) 15:16:38 executing program 0: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, r3+60000000}}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='./cgroup/cgroup.procs/file0\x00', 0x0, 0x0, 0x0) (fail_nth: 31) [ 1857.574798] EXT4-fs error (device loop5): ext4_fill_super:4959: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1857.579349] FAULT_INJECTION: forcing a failure. [ 1857.579349] name failslab, interval 1, probability 0, space 0, times 0 [ 1857.581722] CPU: 1 PID: 12805 Comm: syz-executor.0 Not tainted 5.10.90 #1 [ 1857.583110] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1857.585407] Call Trace: [ 1857.585943] dump_stack+0x107/0x163 [ 1857.586676] should_fail.cold+0x5/0xa [ 1857.587446] ? kvmalloc_node+0x61/0x120 [ 1857.588247] should_failslab+0x5/0x10 [ 1857.589024] __kmalloc_node+0x76/0x4a0 [ 1857.589257] EXT4-fs (loop5): get root inode failed [ 1857.589810] ? __kasan_kmalloc.constprop.0+0xc2/0xd0 [ 1857.590856] EXT4-fs (loop5): mount failed [ 1857.591825] kvmalloc_node+0x61/0x120 [ 1857.591842] alloc_fdtable+0x139/0x280 [ 1857.591860] dup_fd+0x718/0xca0 [ 1857.594876] unshare_files+0x171/0x270 [ 1857.595676] ? __ia32_sys_unshare+0x40/0x40 [ 1857.596546] ? rcu_read_lock_sched_held+0x3a/0x70 [ 1857.597530] ? trace_rss_stat+0x174/0x210 [ 1857.598385] bprm_execve+0x123/0x1b00 [ 1857.599147] ? acct_arg_size+0xe0/0xe0 [ 1857.599924] ? downgrade_write+0x3a0/0x3a0 [ 1857.600807] ? open_exec+0x70/0x70 [ 1857.601521] ? memcpy+0x39/0x60 [ 1857.602183] ? copy_strings.isra.0+0x492/0x690 [ 1857.603097] ? copy_string_kernel+0x3b6/0x450 [ 1857.604013] do_execveat_common+0x621/0x7c0 [ 1857.604905] ? bprm_execve+0x1b00/0x1b00 [ 1857.605745] __x64_sys_execveat+0xed/0x130 [ 1857.606600] do_syscall_64+0x33/0x40 [ 1857.607356] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1857.608398] RIP: 0033:0x7fe4f2008b19 [ 1857.609163] 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 [ 1857.612909] RSP: 002b:00007fe4ef57e188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 1857.614437] RAX: ffffffffffffffda RBX: 00007fe4f211bf60 RCX: 00007fe4f2008b19 [ 1857.615881] RDX: 0000000000000000 RSI: 0000000020000000 RDI: ffffffffffffffff [ 1857.617329] RBP: 00007fe4ef57e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1857.618762] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1857.620219] R13: 00007ffea9502acf R14: 00007fe4ef57e300 R15: 0000000000022000 [ 1869.201685] kmemleak: 5 new suspected memory leaks (see /sys/kernel/debug/kmemleak) 15:16:58 executing program 2: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, r3+60000000}}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='./cgroup/cgroup.procs/file0\x00', 0x0, 0x0, 0x0) (fail_nth: 31) 15:16:58 executing program 7: getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000000)={'ah\x00'}, &(0x7f0000000040)=0x1e) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x3}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r0, 0x29, 0x3b, &(0x7f0000000100)=ANY=[@ANYBLOB="000000003839dec4"], 0x8) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x3000, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x7ffff000, 0x0) 15:16:58 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000d0a9da48497c4915a7449265c083aec0010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="03000000040000000500000017000f000300040000000000000000000f008551", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000d1f4655fd1f465", 0xf, 0x1800}], 0x1, &(0x7f0000013800)) 15:16:58 executing program 3: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000540)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_POLL_REMOVE={0x7, 0x3}, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, r3+60000000}}, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, 0x0, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='./cgroup/cgroup.procs/file0\x00', 0x0, 0x0, 0x0) (fail_nth: 17) 15:16:58 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$BLKBSZSET(r2, 0x40081271, &(0x7f0000000100)=0x1000) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$BLKBSZSET(r3, 0x40081271, &(0x7f0000000100)=0x1000) recvmmsg$unix(r1, &(0x7f0000003940)=[{{0xffffffffffffffff, 0x0, &(0x7f0000002300)=[{&(0x7f0000000180)=""/4096, 0x1000}, {&(0x7f0000001180)=""/103, 0x67}, {&(0x7f0000001200)=""/21, 0x15}, {&(0x7f0000001240)=""/4096, 0x1000}, {&(0x7f0000002240)=""/59, 0x3b}, {&(0x7f0000002280)=""/72, 0x48}], 0x6, &(0x7f0000002380)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x40}}, {{0x0, 0x0, &(0x7f00000023c0), 0x0, &(0x7f0000002400)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0}}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x110}}, {{&(0x7f0000002540), 0x6e, &(0x7f0000003740)=[{&(0x7f00000025c0)=""/4096, 0x1000}, {&(0x7f00000035c0)=""/142, 0x8e}, {&(0x7f0000003680)=""/163, 0xa3}], 0x3, &(0x7f0000003780)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x48}}, {{&(0x7f0000003800), 0x6e, &(0x7f0000003900)=[{&(0x7f0000003880)=""/86, 0x56}], 0x1}}], 0x4, 0x2001, &(0x7f0000003a40)={0x0, 0x3938700}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000004cc0)={{{@in=@empty, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@local}}, &(0x7f0000004dc0)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004e00)={0x0, 0x0}, &(0x7f0000004e40)=0xc) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f0000000080), 0x1000, &(0x7f0000004e80)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@afid={'afid', 0x3d, 0x1}}, {@debug={'debug', 0x3d, 0xff}}, {@access_user}], [{@dont_measure}, {@context={'context', 0x3d, 'staff_u'}}, {@uid_lt={'uid<', r4}}, {@uid_lt={'uid<', r5}}, {@fowner_lt={'fowner<', r6}}, {@smackfstransmute}]}}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) copy_file_range(r1, 0x0, r0, 0x0, 0x200f5ef, 0x0) 15:16:58 executing program 4: unshare(0x100) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000140)={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}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKBSZSET(r0, 0x40081271, &(0x7f0000000000)=0x1001) 15:16:58 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, r3+60000000}}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='./cgroup/cgroup.procs/file0\x00', 0x0, 0x0, 0x0) (fail_nth: 32) 15:16:58 executing program 1: r0 = socket(0x0, 0x0, 0x0) syz_genetlink_get_family_id$devlink(&(0x7f0000000180), 0xffffffffffffffff) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000040), r0) sendmsg$DEVLINK_CMD_SB_POOL_SET(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x54, r1, 0x4, 0x70bd2b, 0x25dfdbfb, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0x6, 0x11, 0x2}, {0x8, 0x13, 0x80}, {0x5}}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000000}, 0x4044) sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(r0, 0x0, 0x0) syz_io_uring_setup(0x7af, &(0x7f0000000540)={0x0, 0x9d14, 0x0, 0x2, 0x180}, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f00000005c0)=0x0, &(0x7f0000000600)) syz_io_uring_submit(r2, 0x0, 0x0, 0x2) [ 1877.659316] FAULT_INJECTION: forcing a failure. [ 1877.659316] name failslab, interval 1, probability 0, space 0, times 0 [ 1877.661746] CPU: 1 PID: 12823 Comm: syz-executor.2 Not tainted 5.10.90 #1 [ 1877.663170] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1877.665528] Call Trace: [ 1877.666089] dump_stack+0x107/0x163 [ 1877.666831] should_fail.cold+0x5/0xa [ 1877.667616] ? kvmalloc_node+0x61/0x120 [ 1877.668440] should_failslab+0x5/0x10 [ 1877.669253] __kmalloc_node+0x76/0x4a0 [ 1877.670064] ? __kasan_kmalloc.constprop.0+0xc2/0xd0 [ 1877.671112] kvmalloc_node+0x61/0x120 [ 1877.671897] alloc_fdtable+0x139/0x280 [ 1877.672752] dup_fd+0x718/0xca0 [ 1877.673678] unshare_files+0x171/0x270 [ 1877.674468] ? __ia32_sys_unshare+0x40/0x40 [ 1877.675354] ? rcu_read_lock_sched_held+0x3a/0x70 [ 1877.676339] ? trace_rss_stat+0x174/0x210 [ 1877.677211] bprm_execve+0x123/0x1b00 [ 1877.677986] ? acct_arg_size+0xe0/0xe0 [ 1877.678781] ? downgrade_write+0x3a0/0x3a0 [ 1877.679640] ? open_exec+0x70/0x70 [ 1877.680370] ? memcpy+0x39/0x60 [ 1877.681057] ? copy_strings.isra.0+0x492/0x690 [ 1877.681981] ? copy_string_kernel+0x3b6/0x450 [ 1877.682905] do_execveat_common+0x621/0x7c0 [ 1877.683793] ? bprm_execve+0x1b00/0x1b00 [ 1877.684632] __x64_sys_execveat+0xed/0x130 [ 1877.685523] do_syscall_64+0x33/0x40 [ 1877.686280] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1877.687332] RIP: 0033:0x7f0f21b3eb19 [ 1877.688092] 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 [ 1877.691893] RSP: 002b:00007f0f1f0b4188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 1877.693464] RAX: ffffffffffffffda RBX: 00007f0f21c51f60 RCX: 00007f0f21b3eb19 [ 1877.694919] RDX: 0000000000000000 RSI: 0000000020000000 RDI: ffffffffffffffff [ 1877.696373] RBP: 00007f0f1f0b41d0 R08: 0000000000000000 R09: 0000000000000000 [ 1877.697839] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1877.699291] R13: 00007fff3b17a96f R14: 00007f0f1f0b4300 R15: 0000000000022000 [ 1877.702819] EXT4-fs error (device loop5): ext4_fill_super:4959: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1877.703586] FAULT_INJECTION: forcing a failure. [ 1877.703586] name failslab, interval 1, probability 0, space 0, times 0 [ 1877.707640] CPU: 1 PID: 12820 Comm: syz-executor.0 Not tainted 5.10.90 #1 [ 1877.709072] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1877.711439] Call Trace: [ 1877.711983] dump_stack+0x107/0x163 [ 1877.712734] should_fail.cold+0x5/0xa [ 1877.713536] ? create_object.isra.0+0x3a/0xa20 [ 1877.714469] should_failslab+0x5/0x10 [ 1877.715245] kmem_cache_alloc+0x5b/0x350 [ 1877.716085] create_object.isra.0+0x3a/0xa20 [ 1877.717007] ? __kasan_kmalloc.constprop.0+0xc2/0xd0 [ 1877.718074] __kmalloc_node+0x1ae/0x4a0 [ 1877.718913] kvmalloc_node+0x61/0x120 [ 1877.719687] alloc_fdtable+0x139/0x280 [ 1877.720506] dup_fd+0x718/0xca0 [ 1877.721212] unshare_files+0x171/0x270 [ 1877.722022] ? __ia32_sys_unshare+0x40/0x40 [ 1877.722926] ? rcu_read_lock_sched_held+0x3a/0x70 [ 1877.723929] ? trace_rss_stat+0x174/0x210 [ 1877.724798] bprm_execve+0x123/0x1b00 [ 1877.725603] ? acct_arg_size+0xe0/0xe0 [ 1877.726410] ? downgrade_write+0x3a0/0x3a0 [ 1877.727297] ? open_exec+0x70/0x70 [ 1877.728029] ? memcpy+0x39/0x60 [ 1877.728697] ? copy_strings.isra.0+0x492/0x690 [ 1877.729662] ? copy_string_kernel+0x3b6/0x450 [ 1877.730605] do_execveat_common+0x621/0x7c0 [ 1877.731504] ? bprm_execve+0x1b00/0x1b00 [ 1877.732373] __x64_sys_execveat+0xed/0x130 [ 1877.733278] do_syscall_64+0x33/0x40 [ 1877.734053] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1877.735116] RIP: 0033:0x7fe4f2008b19 [ 1877.735898] 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 [ 1877.739630] RSP: 002b:00007fe4ef57e188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 1877.741204] RAX: ffffffffffffffda RBX: 00007fe4f211bf60 RCX: 00007fe4f2008b19 [ 1877.742646] RDX: 0000000000000000 RSI: 0000000020000000 RDI: ffffffffffffffff [ 1877.744107] RBP: 00007fe4ef57e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1877.745571] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 15:16:59 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x1, &(0x7f00000004c0)={0x2, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x3}, {0x0, 0xda, 0x81, 0xfffffffe}]}) [ 1877.747038] R13: 00007ffea9502acf R14: 00007fe4ef57e300 R15: 0000000000022000 [ 1877.750506] EXT4-fs (loop5): get root inode failed [ 1877.751823] EXT4-fs (loop5): mount failed [ 1877.755709] FAULT_INJECTION: forcing a failure. [ 1877.755709] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1877.758628] CPU: 0 PID: 12847 Comm: syz-executor.3 Not tainted 5.10.90 #1 [ 1877.760275] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1877.762555] Call Trace: [ 1877.763091] dump_stack+0x107/0x163 [ 1877.763820] should_fail.cold+0x5/0xa [ 1877.764591] __alloc_pages_nodemask+0x182/0x680 [ 1877.765573] ? __alloc_pages_slowpath.constprop.0+0x2210/0x2210 [ 1877.766760] ? find_held_lock+0x2c/0x110 [ 1877.767572] ? __pmd_alloc+0x2db/0x5e0 [ 1877.768341] ? lock_downgrade+0x6d0/0x6d0 [ 1877.769199] ? do_raw_spin_lock+0x121/0x260 [ 1877.770060] alloc_pages_current+0x187/0x280 [ 1877.770958] pte_alloc_one+0x16/0x190 [ 1877.771707] __pte_alloc+0x1d/0x320 [ 1877.772446] handle_mm_fault+0x28b4/0x3540 [ 1877.773314] ? perf_trace_lock+0xac/0x490 [ 1877.774149] ? SOFTIRQ_verbose+0x10/0x10 [ 1877.774971] ? __pmd_alloc+0x5e0/0x5e0 [ 1877.775782] __get_user_pages+0x61d/0x1410 [ 1877.776642] ? follow_page_mask+0x1860/0x1860 [ 1877.777572] ? __lockdep_reset_lock+0x180/0x180 [ 1877.778516] ? avc_has_perm_noaudit+0x1f8/0x3a0 [ 1877.779469] __get_user_pages_remote+0x1d1/0x860 [ 1877.780424] ? lock_downgrade+0x6d0/0x6d0 [ 1877.781297] get_user_pages_remote+0x63/0x90 [ 1877.782187] get_arg_page+0xba/0x200 [ 1877.782941] ? acct_arg_size+0xe0/0xe0 [ 1877.783738] ? downgrade_write+0x3a0/0x3a0 [ 1877.784612] ? count.constprop.0+0x1b3/0x280 [ 1877.785545] copy_string_kernel+0x1b4/0x450 [ 1877.786435] do_execveat_common+0x46c/0x7c0 [ 1877.787329] ? bprm_execve+0x1b00/0x1b00 [ 1877.788175] __x64_sys_execveat+0xed/0x130 [ 1877.789065] do_syscall_64+0x33/0x40 [ 1877.789819] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1877.790865] RIP: 0033:0x7f782540fb19 [ 1877.791620] 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 [ 1877.795397] RSP: 002b:00007f7822964188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 1877.796973] RAX: ffffffffffffffda RBX: 00007f7825523020 RCX: 00007f782540fb19 [ 1877.798444] RDX: 0000000000000000 RSI: 0000000020000000 RDI: ffffffffffffffff [ 1877.799917] RBP: 00007f78229641d0 R08: 0000000000000000 R09: 0000000000000000 [ 1877.801410] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1877.802871] R13: 00007ffd8ee60b6f R14: 00007f7822964300 R15: 0000000000022000 15:16:59 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) unlinkat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200) r0 = syz_open_dev$vcsa(&(0x7f0000000040), 0xfff, 0xa01) openat(r0, &(0x7f0000000080)='./file0\x00', 0x40, 0x116) 15:16:59 executing program 0: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, r3+60000000}}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='./cgroup/cgroup.procs/file0\x00', 0x0, 0x0, 0x0) (fail_nth: 33) 15:16:59 executing program 2: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, r3+60000000}}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='./cgroup/cgroup.procs/file0\x00', 0x0, 0x0, 0x0) (fail_nth: 32) [ 1878.003741] FAULT_INJECTION: forcing a failure. [ 1878.003741] name failslab, interval 1, probability 0, space 0, times 0 [ 1878.006543] CPU: 1 PID: 12861 Comm: syz-executor.0 Not tainted 5.10.90 #1 [ 1878.007965] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1878.010301] Call Trace: [ 1878.010860] dump_stack+0x107/0x163 [ 1878.011602] should_fail.cold+0x5/0xa [ 1878.012392] ? prepare_creds+0x25/0x5e0 [ 1878.013241] should_failslab+0x5/0x10 [ 1878.014023] kmem_cache_alloc+0x5b/0x350 [ 1878.014873] ? __ia32_sys_unshare+0x40/0x40 [ 1878.015761] prepare_creds+0x25/0x5e0 [ 1878.016536] prepare_exec_creds+0xd/0x250 [ 1878.017398] bprm_execve+0x1e3/0x1b00 [ 1878.018181] ? acct_arg_size+0xe0/0xe0 [ 1878.018981] ? downgrade_write+0x3a0/0x3a0 [ 1878.019866] ? open_exec+0x70/0x70 [ 1878.020582] ? memcpy+0x39/0x60 [ 1878.021289] ? copy_strings.isra.0+0x492/0x690 [ 1878.022224] ? copy_string_kernel+0x3b6/0x450 [ 1878.023169] do_execveat_common+0x621/0x7c0 [ 1878.024064] ? bprm_execve+0x1b00/0x1b00 [ 1878.024928] __x64_sys_execveat+0xed/0x130 [ 1878.025797] do_syscall_64+0x33/0x40 [ 1878.026540] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1878.027588] RIP: 0033:0x7fe4f2008b19 [ 1878.028347] 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 [ 1878.032068] RSP: 002b:00007fe4ef57e188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 1878.033619] RAX: ffffffffffffffda RBX: 00007fe4f211bf60 RCX: 00007fe4f2008b19 [ 1878.035083] RDX: 0000000000000000 RSI: 0000000020000000 RDI: ffffffffffffffff [ 1878.036595] RBP: 00007fe4ef57e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1878.038085] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1878.039512] R13: 00007ffea9502acf R14: 00007fe4ef57e300 R15: 0000000000022000 [ 1878.058121] FAULT_INJECTION: forcing a failure. [ 1878.058121] name failslab, interval 1, probability 0, space 0, times 0 [ 1878.060445] CPU: 0 PID: 12869 Comm: syz-executor.2 Not tainted 5.10.90 #1 [ 1878.061826] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1878.064079] Call Trace: [ 1878.064634] dump_stack+0x107/0x163 [ 1878.065401] should_fail.cold+0x5/0xa [ 1878.066172] ? kvmalloc_node+0x61/0x120 [ 1878.067173] should_failslab+0x5/0x10 [ 1878.068109] __kmalloc_node+0x76/0x4a0 [ 1878.068926] ? __kasan_kmalloc.constprop.0+0xc2/0xd0 [ 1878.069976] kvmalloc_node+0x61/0x120 [ 1878.070755] alloc_fdtable+0x139/0x280 [ 1878.071577] dup_fd+0x718/0xca0 [ 1878.072505] unshare_files+0x171/0x270 [ 1878.073577] ? __ia32_sys_unshare+0x40/0x40 [ 1878.074741] ? rcu_read_lock_sched_held+0x3a/0x70 [ 1878.075822] ? trace_rss_stat+0x174/0x210 [ 1878.076711] bprm_execve+0x123/0x1b00 [ 1878.077518] ? acct_arg_size+0xe0/0xe0 [ 1878.078322] ? downgrade_write+0x3a0/0x3a0 [ 1878.079215] ? open_exec+0x70/0x70 [ 1878.080018] ? memcpy+0x39/0x60 [ 1878.080711] ? copy_strings.isra.0+0x492/0x690 [ 1878.081646] ? copy_string_kernel+0x3b6/0x450 [ 1878.082579] do_execveat_common+0x621/0x7c0 [ 1878.083459] ? bprm_execve+0x1b00/0x1b00 [ 1878.084319] __x64_sys_execveat+0xed/0x130 [ 1878.085211] do_syscall_64+0x33/0x40 [ 1878.085967] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1878.086999] RIP: 0033:0x7f0f21b3eb19 [ 1878.087752] 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 [ 1878.091458] RSP: 002b:00007f0f1f0b4188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 1878.093011] RAX: ffffffffffffffda RBX: 00007f0f21c51f60 RCX: 00007f0f21b3eb19 [ 1878.094469] RDX: 0000000000000000 RSI: 0000000020000000 RDI: ffffffffffffffff [ 1878.095943] RBP: 00007f0f1f0b41d0 R08: 0000000000000000 R09: 0000000000000000 [ 1878.097397] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1878.098872] R13: 00007fff3b17a96f R14: 00007f0f1f0b4300 R15: 0000000000022000 [ 1891.708780] kmemleak: 9 new suspected memory leaks (see /sys/kernel/debug/kmemleak) 15:17:21 executing program 7: 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}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r1, 0xc0189375, &(0x7f00000000c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file1\x00'}) setsockopt$sock_int(r2, 0x1, 0x28, &(0x7f0000000100)=0x6, 0x4) r3 = open(&(0x7f0000000040)='./file0\x00', 0x1a18c1, 0x0) fcntl$setlease(r2, 0x400, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0xfec4) fallocate(r1, 0x0, 0x0, 0x2) r4 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0x40680, 0x0) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r4, 0x8982, &(0x7f0000000200)={0x1, 'ipvlan1\x00', {}, 0x7ff}) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000040)={0x0, r3}) perf_event_open(&(0x7f0000000ac0)={0x1, 0x80, 0xc9, 0xfc, 0x1, 0x1, 0x0, 0x20, 0xa800b, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffb}, 0x10414, 0x8, 0x67d, 0x8, 0x1, 0x2, 0x1, 0x0, 0x5, 0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x8) r5 = openat$null(0xffffffffffffff9c, &(0x7f0000000140), 0x4400, 0x0) openat(r5, &(0x7f0000000180)='./file1\x00', 0x10000, 0x10) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r0}, './file1\x00'}) ioctl$DVD_READ_STRUCT(r6, 0x5390, &(0x7f0000000280)=@disckey={0x2, 0x0, "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"}) 15:17:21 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000d0a9da48497c4915a7449265c083aec0010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="03000000040000000500000017000f000300040000000000000000000f008551", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000d1f4655fd1f465", 0xf, 0x1800}], 0x1, &(0x7f0000013800)) 15:17:21 executing program 6: sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000040)={0x228, 0x0, 0x10, 0x70bd26, 0x25dfdbfb, {}, [{@pci={{0x8}, {0x11}}, {0xd}, {0x5, 0x83, 0x1}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}, {@pci={{0x8}, {0x11}}, {0xd}, {0x5, 0x83, 0x1}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5, 0x83, 0x1}}, {@pci={{0x8}, {0x11}}, {0xd}, {0x5, 0x83, 0x1}}, {@pci={{0x8}, {0x11}}, {0xd}, {0x5}}, {@pci={{0x8}, {0x11}}, {0xd}, {0x5, 0x83, 0x1}}, {@pci={{0x8}, {0x11}}, {0xd}, {0x5, 0x83, 0x1}}, {@pci={{0x8}, {0x11}}, {0xd}, {0x5}}]}, 0x228}, 0x1, 0x0, 0x0, 0x4031}, 0x4) keyctl$set_timeout(0xf, 0x0, 0x0) sync() 15:17:21 executing program 0: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, r3+60000000}}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='./cgroup/cgroup.procs/file0\x00', 0x0, 0x0, 0x0) (fail_nth: 34) 15:17:21 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./mnt\x00', &(0x7f00000000c0)='hugetlbfs\x00', 0x10000, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000240)='./mnt\x00', 0x200, 0x100) accept4(0xffffffffffffffff, &(0x7f0000000140)=@sco, &(0x7f0000000040)=0x80, 0x800) stat(&(0x7f0000000280)='./mnt\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./mnt\x00', 0x0, 0x0) 15:17:21 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000540)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_POLL_REMOVE={0x7, 0x3}, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, r3+60000000}}, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, 0x0, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='./cgroup/cgroup.procs/file0\x00', 0x0, 0x0, 0x0) (fail_nth: 18) 15:17:21 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1, &(0x7f0000000180), &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$packet(0x11, 0x3, 0x300) r4 = socket$unix(0x1, 0x1, 0x0) syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) syz_io_uring_submit(r5, r6, &(0x7f0000000140)=@IORING_OP_CLOSE={0x13, 0x0, 0x0, r7}, 0x0) r8 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$BLKBSZSET(r8, 0x40081271, &(0x7f0000000100)=0x1000) ioctl$BTRFS_IOC_START_SYNC(r8, 0x80089418, &(0x7f0000001200)) syz_io_uring_submit(r5, r2, &(0x7f0000000040)=@IORING_OP_FALLOCATE={0x11, 0x1, 0x0, @fd=r8, 0x80, 0x0, 0xd13, 0x0, 0x1}, 0x7fffffff) r9 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$BLKBSZSET(r9, 0x40081271, &(0x7f0000000100)=0x1000) connect$unix(r9, &(0x7f0000001240)=@abs={0x1, 0x0, 0x4e22}, 0x6e) write(r0, &(0x7f0000000200)="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", 0x1000) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_FADVISE={0x18, 0x0, 0x0, @fd=r4, 0x0, 0x0, 0x0, 0x5}, 0x0) r10 = dup3(r0, r3, 0x0) io_uring_enter(r10, 0x1, 0x0, 0x0, 0x0, 0x0) 15:17:21 executing program 2: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, r3+60000000}}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='./cgroup/cgroup.procs/file0\x00', 0x0, 0x0, 0x0) (fail_nth: 33) [ 1899.823777] FAULT_INJECTION: forcing a failure. [ 1899.823777] name failslab, interval 1, probability 0, space 0, times 0 [ 1899.825935] CPU: 0 PID: 12888 Comm: syz-executor.2 Not tainted 5.10.90 #1 [ 1899.825962] FAULT_INJECTION: forcing a failure. [ 1899.825962] name failslab, interval 1, probability 0, space 0, times 0 [ 1899.827185] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1899.827192] Call Trace: [ 1899.827215] dump_stack+0x107/0x163 [ 1899.827238] should_fail.cold+0x5/0xa [ 1899.827266] ? create_object.isra.0+0x3a/0xa20 [ 1899.834422] should_failslab+0x5/0x10 [ 1899.835093] kmem_cache_alloc+0x5b/0x350 [ 1899.835825] create_object.isra.0+0x3a/0xa20 [ 1899.836614] ? __kasan_kmalloc.constprop.0+0xc2/0xd0 [ 1899.837545] __kmalloc_node+0x1ae/0x4a0 [ 1899.838282] kvmalloc_node+0x61/0x120 [ 1899.838977] alloc_fdtable+0x139/0x280 [ 1899.839683] dup_fd+0x718/0xca0 [ 1899.840307] unshare_files+0x171/0x270 [ 1899.841012] ? __ia32_sys_unshare+0x40/0x40 [ 1899.841821] ? rcu_read_lock_sched_held+0x3a/0x70 [ 1899.842689] ? trace_rss_stat+0x174/0x210 [ 1899.843447] bprm_execve+0x123/0x1b00 [ 1899.844135] ? acct_arg_size+0xe0/0xe0 [ 1899.844837] ? downgrade_write+0x3a0/0x3a0 [ 1899.845598] ? open_exec+0x70/0x70 [ 1899.846233] ? memcpy+0x39/0x60 [ 1899.846820] ? copy_strings.isra.0+0x492/0x690 [ 1899.847637] ? copy_string_kernel+0x3b6/0x450 [ 1899.848457] do_execveat_common+0x621/0x7c0 [ 1899.849244] ? bprm_execve+0x1b00/0x1b00 [ 1899.850008] __x64_sys_execveat+0xed/0x130 [ 1899.850772] do_syscall_64+0x33/0x40 [ 1899.851434] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1899.852351] RIP: 0033:0x7f0f21b3eb19 [ 1899.853025] 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 [ 1899.856347] RSP: 002b:00007f0f1f0b4188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 1899.857667] RAX: ffffffffffffffda RBX: 00007f0f21c51f60 RCX: 00007f0f21b3eb19 [ 1899.858868] RDX: 0000000000000000 RSI: 0000000020000000 RDI: ffffffffffffffff [ 1899.860085] RBP: 00007f0f1f0b41d0 R08: 0000000000000000 R09: 0000000000000000 [ 1899.861294] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1899.862542] R13: 00007fff3b17a96f R14: 00007f0f1f0b4300 R15: 0000000000022000 [ 1899.863839] CPU: 1 PID: 12898 Comm: syz-executor.3 Not tainted 5.10.90 #1 [ 1899.865276] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1899.866519] FAULT_INJECTION: forcing a failure. [ 1899.866519] name failslab, interval 1, probability 0, space 0, times 0 [ 1899.867656] Call Trace: [ 1899.867681] dump_stack+0x107/0x163 [ 1899.867702] should_fail.cold+0x5/0xa [ 1899.871727] ? ptlock_alloc+0x1d/0x70 [ 1899.872528] should_failslab+0x5/0x10 [ 1899.873341] kmem_cache_alloc+0x5b/0x350 [ 1899.874199] ptlock_alloc+0x1d/0x70 [ 1899.874961] pte_alloc_one+0x68/0x190 [ 1899.875753] __pte_alloc+0x1d/0x320 [ 1899.876513] handle_mm_fault+0x28b4/0x3540 [ 1899.877469] ? perf_trace_lock+0xac/0x490 [ 1899.878355] ? SOFTIRQ_verbose+0x10/0x10 [ 1899.879225] ? __pmd_alloc+0x5e0/0x5e0 [ 1899.880068] __get_user_pages+0x61d/0x1410 [ 1899.880972] ? follow_page_mask+0x1860/0x1860 [ 1899.881952] ? __lockdep_reset_lock+0x180/0x180 [ 1899.882961] ? avc_has_perm_noaudit+0x1f8/0x3a0 [ 1899.883980] __get_user_pages_remote+0x1d1/0x860 [ 1899.884989] ? lock_downgrade+0x6d0/0x6d0 [ 1899.885924] get_user_pages_remote+0x63/0x90 [ 1899.886917] get_arg_page+0xba/0x200 [ 1899.887715] ? acct_arg_size+0xe0/0xe0 [ 1899.888548] ? downgrade_write+0x3a0/0x3a0 [ 1899.889474] ? count.constprop.0+0x1b3/0x280 [ 1899.890425] copy_string_kernel+0x1b4/0x450 [ 1899.891378] do_execveat_common+0x46c/0x7c0 [ 1899.892338] ? bprm_execve+0x1b00/0x1b00 [ 1899.893254] __x64_sys_execveat+0xed/0x130 [ 1899.894171] do_syscall_64+0x33/0x40 [ 1899.894964] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1899.896054] RIP: 0033:0x7f782540fb19 [ 1899.896841] 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 [ 1899.900800] RSP: 002b:00007f7822985188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 1899.902454] RAX: ffffffffffffffda RBX: 00007f7825522f60 RCX: 00007f782540fb19 [ 1899.903977] RDX: 0000000000000000 RSI: 0000000020000000 RDI: ffffffffffffffff [ 1899.905531] RBP: 00007f78229851d0 R08: 0000000000000000 R09: 0000000000000000 [ 1899.907091] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1899.908658] R13: 00007ffd8ee60b6f R14: 00007f7822985300 R15: 0000000000022000 [ 1899.910266] CPU: 0 PID: 12885 Comm: syz-executor.0 Not tainted 5.10.90 #1 [ 1899.911429] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1899.913363] Call Trace: [ 1899.913820] dump_stack+0x107/0x163 [ 1899.914453] should_fail.cold+0x5/0xa [ 1899.915114] ? kvmalloc_node+0x61/0x120 [ 1899.915792] should_failslab+0x5/0x10 [ 1899.916442] __kmalloc_node+0x76/0x4a0 [ 1899.917128] kvmalloc_node+0x61/0x120 [ 1899.917802] alloc_fdtable+0xcd/0x280 [ 1899.918500] dup_fd+0x718/0xca0 [ 1899.919096] unshare_files+0x171/0x270 [ 1899.919768] ? __ia32_sys_unshare+0x40/0x40 [ 1899.920511] ? rcu_read_lock_sched_held+0x3a/0x70 [ 1899.921550] ? trace_rss_stat+0x174/0x210 [ 1899.922273] bprm_execve+0x123/0x1b00 [ 1899.922929] ? acct_arg_size+0xe0/0xe0 [ 1899.923594] ? downgrade_write+0x3a0/0x3a0 [ 1899.924323] ? open_exec+0x70/0x70 [ 1899.924927] ? memcpy+0x39/0x60 [ 1899.925512] ? copy_strings.isra.0+0x492/0x690 [ 1899.926291] ? copy_string_kernel+0x3b6/0x450 [ 1899.927143] do_execveat_common+0x621/0x7c0 [ 1899.928008] ? bprm_execve+0x1b00/0x1b00 [ 1899.928730] __x64_sys_execveat+0xed/0x130 [ 1899.929606] do_syscall_64+0x33/0x40 [ 1899.930246] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1899.931126] RIP: 0033:0x7fe4f2008b19 [ 1899.931763] 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 [ 1899.934952] RSP: 002b:00007fe4ef57e188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 1899.936253] RAX: ffffffffffffffda RBX: 00007fe4f211bf60 RCX: 00007fe4f2008b19 [ 1899.937481] RDX: 0000000000000000 RSI: 0000000020000000 RDI: ffffffffffffffff [ 1899.938690] RBP: 00007fe4ef57e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1899.939915] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1899.941130] R13: 00007ffea9502acf R14: 00007fe4ef57e300 R15: 0000000000022000 [ 1899.954812] EXT4-fs error (device loop5): ext4_fill_super:4959: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1899.959812] EXT4-fs (loop5): get root inode failed [ 1899.961118] EXT4-fs (loop5): mount failed 15:17:21 executing program 1: syz_mount_image$nfs(0x0, 0x0, 0x0, 0x0, &(0x7f0000000b00), 0x0, 0x0) lsetxattr$trusted_overlay_redirect(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x8, 0x2) 15:17:21 executing program 3: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000540)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_POLL_REMOVE={0x7, 0x3}, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, r3+60000000}}, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, 0x0, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='./cgroup/cgroup.procs/file0\x00', 0x0, 0x0, 0x0) (fail_nth: 19) [ 1900.191831] FAULT_INJECTION: forcing a failure. [ 1900.191831] name failslab, interval 1, probability 0, space 0, times 0 [ 1900.193744] CPU: 0 PID: 12924 Comm: syz-executor.3 Not tainted 5.10.90 #1 [ 1900.194775] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1900.196494] Call Trace: [ 1900.196902] dump_stack+0x107/0x163 [ 1900.197469] should_fail.cold+0x5/0xa [ 1900.198054] ? create_object.isra.0+0x3a/0xa20 [ 1900.198799] should_failslab+0x5/0x10 [ 1900.199367] kmem_cache_alloc+0x5b/0x350 [ 1900.199972] ? __alloc_pages_slowpath.constprop.0+0x2210/0x2210 [ 1900.200881] create_object.isra.0+0x3a/0xa20 [ 1900.201555] ? __kasan_kmalloc.constprop.0+0xc2/0xd0 [ 1900.202335] kmem_cache_alloc+0x159/0x350 [ 1900.202974] ptlock_alloc+0x1d/0x70 [ 1900.203535] pte_alloc_one+0x68/0x190 [ 1900.204116] __pte_alloc+0x1d/0x320 [ 1900.204680] handle_mm_fault+0x28b4/0x3540 [ 1900.205356] ? perf_trace_lock+0xac/0x490 [ 1900.205986] ? SOFTIRQ_verbose+0x10/0x10 [ 1900.206608] ? __pmd_alloc+0x5e0/0x5e0 [ 1900.207227] __get_user_pages+0x61d/0x1410 [ 1900.207894] ? follow_page_mask+0x1860/0x1860 [ 1900.208579] ? __lockdep_reset_lock+0x180/0x180 [ 1900.209306] ? avc_has_perm_noaudit+0x1f8/0x3a0 [ 1900.210021] __get_user_pages_remote+0x1d1/0x860 [ 1900.210738] ? lock_downgrade+0x6d0/0x6d0 [ 1900.211369] get_user_pages_remote+0x63/0x90 [ 1900.212037] get_arg_page+0xba/0x200 [ 1900.212598] ? acct_arg_size+0xe0/0xe0 [ 1900.213184] ? downgrade_write+0x3a0/0x3a0 [ 1900.213842] ? count.constprop.0+0x1b3/0x280 [ 1900.214510] copy_string_kernel+0x1b4/0x450 [ 1900.215171] do_execveat_common+0x46c/0x7c0 [ 1900.215821] ? bprm_execve+0x1b00/0x1b00 [ 1900.216452] __x64_sys_execveat+0xed/0x130 [ 1900.217097] do_syscall_64+0x33/0x40 [ 1900.217681] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1900.218472] RIP: 0033:0x7f782540fb19 [ 1900.219042] 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 [ 1900.221845] RSP: 002b:00007f7822964188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 1900.222999] RAX: ffffffffffffffda RBX: 00007f7825523020 RCX: 00007f782540fb19 [ 1900.224077] RDX: 0000000000000000 RSI: 0000000020000000 RDI: ffffffffffffffff [ 1900.225161] RBP: 00007f78229641d0 R08: 0000000000000000 R09: 0000000000000000 [ 1900.226256] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1900.227338] R13: 00007ffd8ee60b6f R14: 00007f7822964300 R15: 0000000000022000 15:17:21 executing program 0: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, r3+60000000}}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='./cgroup/cgroup.procs/file0\x00', 0x0, 0x0, 0x0) (fail_nth: 35) 15:17:21 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000d0a9da48497c4915a7449265c083aec0010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="03000000040000000500000017000f000300040000000000000000000f008551", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000d1f4655fd1f465", 0xf, 0x1800}], 0x1, &(0x7f0000013800)) 15:17:21 executing program 2: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, r3+60000000}}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='./cgroup/cgroup.procs/file0\x00', 0x0, 0x0, 0x0) (fail_nth: 34) [ 1900.248616] FAULT_INJECTION: forcing a failure. [ 1900.248616] name failslab, interval 1, probability 0, space 0, times 0 [ 1900.250306] CPU: 0 PID: 12930 Comm: syz-executor.0 Not tainted 5.10.90 #1 [ 1900.251335] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1900.253004] Call Trace: [ 1900.253428] dump_stack+0x107/0x163 [ 1900.253974] should_fail.cold+0x5/0xa [ 1900.254541] ? prepare_creds+0x25/0x5e0 [ 1900.255139] should_failslab+0x5/0x10 [ 1900.255714] kmem_cache_alloc+0x5b/0x350 [ 1900.256318] ? __ia32_sys_unshare+0x40/0x40 [ 1900.256966] prepare_creds+0x25/0x5e0 [ 1900.257560] prepare_exec_creds+0xd/0x250 [ 1900.258183] bprm_execve+0x1e3/0x1b00 [ 1900.258753] ? acct_arg_size+0xe0/0xe0 [ 1900.259327] ? downgrade_write+0x3a0/0x3a0 [ 1900.259966] ? open_exec+0x70/0x70 [ 1900.260497] ? memcpy+0x39/0x60 [ 1900.260978] ? copy_strings.isra.0+0x492/0x690 [ 1900.261672] ? copy_string_kernel+0x3b6/0x450 [ 1900.262342] do_execveat_common+0x621/0x7c0 [ 1900.262997] ? bprm_execve+0x1b00/0x1b00 [ 1900.263644] __x64_sys_execveat+0xed/0x130 [ 1900.264282] do_syscall_64+0x33/0x40 [ 1900.264834] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1900.265604] RIP: 0033:0x7fe4f2008b19 [ 1900.266162] 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 [ 1900.268885] RSP: 002b:00007fe4ef57e188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 1900.270049] RAX: ffffffffffffffda RBX: 00007fe4f211bf60 RCX: 00007fe4f2008b19 [ 1900.271108] RDX: 0000000000000000 RSI: 0000000020000000 RDI: ffffffffffffffff [ 1900.272166] RBP: 00007fe4ef57e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1900.273237] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1900.274309] R13: 00007ffea9502acf R14: 00007fe4ef57e300 R15: 0000000000022000 [ 1900.278492] FAULT_INJECTION: forcing a failure. [ 1900.278492] name failslab, interval 1, probability 0, space 0, times 0 [ 1900.281005] CPU: 1 PID: 12929 Comm: syz-executor.2 Not tainted 5.10.90 #1 [ 1900.282422] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1900.284712] Call Trace: [ 1900.285259] dump_stack+0x107/0x163 [ 1900.286004] should_fail.cold+0x5/0xa [ 1900.286780] ? create_object.isra.0+0x3a/0xa20 [ 1900.287705] should_failslab+0x5/0x10 [ 1900.288473] kmem_cache_alloc+0x5b/0x350 [ 1900.289325] create_object.isra.0+0x3a/0xa20 [ 1900.290239] ? __kasan_kmalloc.constprop.0+0xc2/0xd0 [ 1900.291266] kmem_cache_alloc+0x159/0x350 [ 1900.292112] prepare_creds+0x25/0x5e0 [ 1900.292884] prepare_exec_creds+0xd/0x250 [ 1900.293732] bprm_execve+0x1e3/0x1b00 [ 1900.294504] ? acct_arg_size+0xe0/0xe0 [ 1900.295286] ? downgrade_write+0x3a0/0x3a0 [ 1900.296146] ? open_exec+0x70/0x70 [ 1900.296862] ? memcpy+0x39/0x60 [ 1900.297539] ? copy_strings.isra.0+0x492/0x690 [ 1900.298458] ? copy_string_kernel+0x3b6/0x450 [ 1900.299375] do_execveat_common+0x621/0x7c0 [ 1900.300250] ? bprm_execve+0x1b00/0x1b00 [ 1900.301090] __x64_sys_execveat+0xed/0x130 [ 1900.301972] do_syscall_64+0x33/0x40 [ 1900.302727] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1900.303762] RIP: 0033:0x7f0f21b3eb19 [ 1900.304516] 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 [ 1900.308246] RSP: 002b:00007f0f1f0b4188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 1900.309825] RAX: ffffffffffffffda RBX: 00007f0f21c51f60 RCX: 00007f0f21b3eb19 [ 1900.311273] RDX: 0000000000000000 RSI: 0000000020000000 RDI: ffffffffffffffff [ 1900.312715] RBP: 00007f0f1f0b41d0 R08: 0000000000000000 R09: 0000000000000000 [ 1900.314174] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1900.315621] R13: 00007fff3b17a96f R14: 00007f0f1f0b4300 R15: 0000000000022000 [ 1900.322378] EXT4-fs error (device loop5): ext4_fill_super:4959: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1900.329512] EXT4-fs (loop5): get root inode failed [ 1900.330262] EXT4-fs (loop5): mount failed [ 1915.621236] kmemleak: 7 new suspected memory leaks (see /sys/kernel/debug/kmemleak) 15:17:44 executing program 3: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000540)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_POLL_REMOVE={0x7, 0x3}, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, r3+60000000}}, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, 0x0, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='./cgroup/cgroup.procs/file0\x00', 0x0, 0x0, 0x0) (fail_nth: 20) 15:17:44 executing program 4: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$BLKBSZSET(r0, 0x40081271, &(0x7f0000000100)=0x1000) write$P9_RREADDIR(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="0f00000029010004000000020100000001000000000000004900000000000000c707002e2f66696c6530200300000005000000000000003f000000000000006e09002e2f66696c6530"], 0x49) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1a18c1, 0x0) unshare(0x28020600) fdatasync(r1) 15:17:44 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000d0a9da48497c4915a7449265c083aec0010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="03000000040000000500000017000f000300040000000000000000000f008551", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000d1f4655fd1f4655fd1f4655f0000", 0x16, 0x1800}], 0x1, &(0x7f0000013800)) 15:17:44 executing program 7: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$BLKBSZSET(r0, 0x40081271, &(0x7f0000000100)=0x1000) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="68000000030800000000000000000000030000015400048008000340000000070800064000000000080002400000000908000240000000be080001400000800008000840000000af0800054000000000080001400008000008000640000000050800024000000101e99fe871e23fcdcd474fb7479b7aa065effb405e6b65272f25b94135550b84e8b346edabe78c784f306e56c4fa34e59d318ddb69ad3023204527a1dbfdadf26b8b4015a40c33b92277c49e51cb38efb695ec479c"], 0x68}, 0x1, 0x0, 0x0, 0x20000000}, 0x80) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000240)='./file1\x00', 0x2800, 0x104) r3 = perf_event_open(&(0x7f0000001d80)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2, 0x40000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = creat(&(0x7f0000000100)='./file0\x00', 0x0) r5 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) write$binfmt_script(r4, &(0x7f0000000300)=ANY=[@ANYRES64], 0x1020) r6 = openat$cgroup_netprio_ifpriomap(r2, &(0x7f0000000280), 0x2, 0x0) close(r6) r7 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$BLKBSZSET(r7, 0x40081271, &(0x7f0000000100)=0x1000) ioctl$FAT_IOCTL_GET_VOLUME_ID(r7, 0x80047213, &(0x7f00000002c0)) flock(0xffffffffffffffff, 0x2) r8 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1000002, 0x12, r8, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r1, 0x0) dup2(r5, r3) 15:17:44 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000d0a9da48497c4915a7449265c083aec0010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="03000000040000000500000017000f000300040000000000000000000f008551", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000d1f4655fd1f465", 0xf, 0x1800}], 0x1, &(0x7f0000013800)) 15:17:44 executing program 1: r0 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) socket$inet(0x2, 0x1, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_HOPOPTS(r1, 0x29, 0x36, &(0x7f00000000c0)=ANY=[], 0x108) setsockopt$inet6_opts(r1, 0x29, 0x6, 0x0, 0x0) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x2) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue1\x00'}) syz_io_uring_setup(0x1, &(0x7f0000000140)={0x0, 0x0, 0x8, 0x80000, 0x97, 0x0, r3}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) r4 = accept4$bt_l2cap(r3, &(0x7f0000000000)={0x1f, 0x0, @fixed}, &(0x7f0000000400)=0xe, 0x0) ioctl$BTRFS_IOC_ADD_DEV(r2, 0x5000940a, &(0x7f0000000440)={{r4}, "57c05d9011ea4185e60a0fc1e975bc15a9a58103ab4ec38dbdccdd1afc932a399ea41324bbbec95be535d34a2ad01082511197b6c9f0603e695aaa66d9370ffd9376455c9e8649aa6ad0bb5e0c06d6bfde2d729169219e9f26241486519ced869b8921e1037fa2bf71c6787f25b9aa871a664cd507f8ab17f6658a2083227b8013ee76e1ef640e63ae8a3d6ff0ef7c24bb5b9cbdd42b9d8d9d119f33d4c124e533df2caa0d76cda306c145e152a580285f9bd39297c3b3249363ebe5a38f99c36ba9b078b7a6f9095c8c6dab0b5dc95a874f382c16240eb9859fe45c0c0e583d8bc216d9467d77217d23b666962ccce2129afabee8cb00a0286527a0780fc972204f220df1286acba2b2b9b75ad414bfc0aea68e7500c85ac5a5f3a56015ef3ce70e6c0f8f1c1208e2a5cace32cfcd7c62a8b5fa6c671197d26ac623ebed36c80643cb47dbf641549c68d6b910ad5ed8c1d2e8d05b48933b3a18a3ab652759cafd95554b1b28f131552e8ffb04545de75447ec94f9997b61810a3b53399d84837b59edc891bf677ae94f1f9c66f117772a02e56056dd778effd004df564190883807ff4017f73d5ddfa03b3f7129dc1ecd240ac48e3a453a047f40f84139b746cdcf5811ef70eb24fef34a9b022d6b17cb57310a9b59a12669c80c73c5aebe5f548e0432f21b8029d63654fe688f029a3cee101bda52541574bcf620e385830f95c1e4aeaad3eef0cf3b18afd00d56ccf223c15c7a3ca4ce36f2d84b2c7c1ef46193671488608b18abd9a75e71db47c660660bc7c4e4b68e6dbfb669838b29c50310f68ff7572b635e017c710c5915c0fd4c75bf79acc081d63babd44f5ffeb6991e62f9bb9dce7a4649da8c20223c026f7f98009adfb6aefe32488b8e2f8efc8c676ba752c3f56097555465244920d695130fb7b8f1fed1d494b5f8d476efaaee705f83e69f88e15fbb2e10e62d006eb6ab986961b5976481f3278ddb5eaf77a8ef050e4331f9b7017cff65b2ebc0d2ad1aa4600a9a87e2898913cebe7eae7f064239206fa9bc50b0a638fc6241d37abbf04cd85e8fa81d3b756928bf8d74357a68991e92a7f55bd7b99e48c663aee2ab69547c725df88153ba21bc3e6ad1c276a39c78027445015ba39de3a8f6d7a64499c07e39961910b88f36b36cc919d388774052443b0633b223254d95506d3c5ffdcedf5af8f853c885a2f581d6cc350f1f5a66e8e37763338ff306a9631ebe653facd8fa84f8931f3aef3ba2105f2310db8e281dace89853c8017b5b5babf0a54162d80f635ac8ca5e7840535a12261a615aebadfa469a3aaa4ec6a5334fb07dd640bbcc7adbc2fa0366943840f7fe030bf6b49253e7ed9211ef2be2394603bf9584ffa7bf927bc13cd03803376f3c2b9ae2352071157131a82679c0d5f6d982eba290fee637bc20b5868e3df2ca0c81bb3163d09bed88be77b5db519cab425a842d2858d7e2fada17b1df817daa7cb1047a43ed5e82f6759e5623e9aa829c19a7ad37d1a39aafc96816629267562c3548ccb299b9c0ef460c8e9f436e6455c299931aa499517af0a84409d2196003fd44ac78b248e8c78fe0347303d8a2bf59d07cd4a38cb2ae550bdb2082c8577f52cd543538859ca36dc6986016ead6bf8a1ca3520cd33b56570a3185078521ae009cd05a303bc6b9ca47cf849a681a10728f20d3976e7c1cd5e57f9d26a3eae8cfe0d0fc589af4210cd58f87b77542677d9c0c90944801e620db9c7d5a7035d26b2b3dd6c29d202ad015a2f582230d044f3b529b271e43e906e7a0fbf0af80e449e16f892f86c897784ec56dbb3e6180b71925931968ff6f7be50491390113543160927159528ee377da7d64cb424f5796566484de75400b80886d14a2982a88de53c81ce08ef44a56016579a465e1111c81212a4242d7fb65b0344d2cb8a4debd5bb725c299f428338ef10a6c80fb0b6c52c01ed6aaca3c82b09d73ddd49a1862f5497e48e98e0e52f3ef84165a6e9c19124b8dcc52965533a47a042a30be5f37ca6ee88e1207ee7a7d57c7d675c181abcf7b2b52288e8f3f6c3c515a669e2930ccf608b70fd2afacc8ec290144624f287bb8cb81502e145bfb103297169853430bc4293d7ce155ae2157f8d90661da13ce034c3a1d65eb894956f54f95492865aa26ff966db87d9454ae462e3f60fdbb8a9c3b030a48c39adfe3feadb33d658cadceb7e6015591806b11e6ca7f04d2e9b55f3a30ecce50204812809b3a7e7af2788b84f6f4e671b4a6022dea9971ac7481e3c603184b14ffdd90a36c6f7162cd4ee5f1c62fca95721a8b86ead8fafe63ea8310fda494cf40e56e728717fcac0fe796ae7c58a140dbd8d4871e5f71b3c00f2c1b22e2985777685582eb6c86a3e4e6c5e4468d41dd61c143be738e8580f9cae41381df8df797be8629e03678bfc557472e743bef1e6f74df3f29fd25f7faaca199956abe28bb87e86ef159c4b51c7cb1f1511ef49cdbf35b271c6ed62270e65ed1fc79d2395fe0a65e7dfab46276e429338701d72f3258cef05d6aa5bcb7867dbe6e128a8d6314f2d4ea18272fdd8c86f5d6f82c55982a669a73f01aba01983e6200e8e7756d1de86c57005270fd268c22d851169e65c23d95a3a93fceb54413b3a339deed5955a1f2dd6a7dba8de40a134cccafc363c54a4ce2cdf0287cf2e1ff59c59e467a77acc587fd2c2b5ff65cdc638c880ba9bd493ab5d76f9202746b7423bc6421c848ed771f48e84f07882c0ca9162def59dce2fae7cd7ea325051008271d88a68d960f7076176d42dcb1f0a7ad7608c08688c9f3aadc41e51186761ed93f7871cf0de8bd14c31687ec442ae9822479101bab0bffc95ff5dec768097d43e773274155f88557dace0deddfceece303674db6b7a87cd33f7b6031f20f7c5c1690169c6faa2857fb94d589ad8f34cd40c136564f3df3194d684fab96570845050c8750a95cfeb00c445dc6c6c27cdee23d9696c415c272b8db653f0173c7403d3c9fe8bcb78c2aedd1a478dc44aa215bb77241079bd0313d67394429200e1d958f4aa246c4f8ff1f337cd64aaac700ae571fb18c5d76458cd016e1be308cc931dca853bc3ee5753351620b8ef96169092e18c8cb75d71090f45dd1ea4e3024f52a2dcce97f4e6959304bf10af7d738f1b3fbc1191df9487016d02d60c1ed4b414549a6f5fa500aa68851cca834f2777a7f544aa394061d8577d697195f4ccc1b7bf078712df76c4f03dac48d4d4f0a85c5d5e984146c14dc5bc7d8d2f250cc71fbfe0b3de088b24cfe41b8792084b74b34008a7bafd3267df38e812a47259f8b697dbe3fbe2e4cde0285cb5d87a8263aa2e77bacd0796d872fb4442497bef6b11b9d763d2292bc271a51496835fac8176d6ff8b6ac15f7cfa9882bf69ab3bcace91b8734dc86e9596d45c5cb1ef7064aea277409e137e819da351415acaaafe824c43c9af8b47797fdce3c6de109dedfd0426a9151e28eb40207a71f429c9b47f6886e69bd53418e4a8241dbfe9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getpeername$inet6(r1, &(0x7f0000001440)={0xa, 0x0, 0x0, @initdev}, &(0x7f0000001480)=0x1c) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(0xffffffffffffffff, 0x408c5333, &(0x7f00000002c0)={0x10000, 0x8, 0x0, 'queue0\x00', 0x200}) io_uring_setup(0x2d9e, &(0x7f0000000380)={0x0, 0x1728, 0x2, 0x1, 0xb7, 0x0, r0}) r5 = fork() r6 = fork() r7 = fork() kcmp(r6, r7, 0x1, 0xffffffffffffffff, 0xffffffffffffffff) ioprio_get$pid(0x2, r5) 15:17:44 executing program 0: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, r3+60000000}}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='./cgroup/cgroup.procs/file0\x00', 0x0, 0x0, 0x0) (fail_nth: 36) 15:17:44 executing program 2: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, r3+60000000}}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='./cgroup/cgroup.procs/file0\x00', 0x0, 0x0, 0x0) (fail_nth: 35) [ 1923.397697] FAULT_INJECTION: forcing a failure. [ 1923.397697] name failslab, interval 1, probability 0, space 0, times 0 [ 1923.400293] CPU: 0 PID: 12949 Comm: syz-executor.0 Not tainted 5.10.90 #1 [ 1923.401697] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1923.404002] Call Trace: [ 1923.404550] dump_stack+0x107/0x163 [ 1923.405306] should_fail.cold+0x5/0xa [ 1923.406101] ? create_object.isra.0+0x3a/0xa20 [ 1923.407047] should_failslab+0x5/0x10 [ 1923.407822] kmem_cache_alloc+0x5b/0x350 [ 1923.408673] create_object.isra.0+0x3a/0xa20 [ 1923.409594] ? __kasan_kmalloc.constprop.0+0xc2/0xd0 [ 1923.410645] __kmalloc+0x16e/0x3e0 [ 1923.411394] security_prepare_creds+0x10a/0x180 [ 1923.412354] prepare_creds+0x458/0x5e0 [ 1923.413157] prepare_exec_creds+0xd/0x250 [ 1923.413182] FAULT_INJECTION: forcing a failure. [ 1923.413182] name failslab, interval 1, probability 0, space 0, times 0 [ 1923.414017] bprm_execve+0x1e3/0x1b00 [ 1923.417095] ? acct_arg_size+0xe0/0xe0 [ 1923.417944] ? downgrade_write+0x3a0/0x3a0 [ 1923.418826] ? open_exec+0x70/0x70 [ 1923.419559] ? memcpy+0x39/0x60 [ 1923.420238] ? copy_strings.isra.0+0x492/0x690 [ 1923.421172] ? copy_string_kernel+0x3b6/0x450 [ 1923.422128] do_execveat_common+0x621/0x7c0 [ 1923.423021] ? bprm_execve+0x1b00/0x1b00 [ 1923.423894] __x64_sys_execveat+0xed/0x130 [ 1923.424775] do_syscall_64+0x33/0x40 [ 1923.425533] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1923.426593] RIP: 0033:0x7fe4f2008b19 [ 1923.427367] 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 [ 1923.431162] RSP: 002b:00007fe4ef57e188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 1923.432735] RAX: ffffffffffffffda RBX: 00007fe4f211bf60 RCX: 00007fe4f2008b19 [ 1923.434198] RDX: 0000000000000000 RSI: 0000000020000000 RDI: ffffffffffffffff [ 1923.435658] RBP: 00007fe4ef57e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1923.437114] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1923.438580] R13: 00007ffea9502acf R14: 00007fe4ef57e300 R15: 0000000000022000 [ 1923.440090] CPU: 1 PID: 12950 Comm: syz-executor.3 Not tainted 5.10.90 #1 [ 1923.441522] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1923.443841] Call Trace: [ 1923.444379] dump_stack+0x107/0x163 [ 1923.445120] should_fail.cold+0x5/0xa [ 1923.445902] ? __anon_vma_prepare+0x62/0x4f0 [ 1923.446794] should_failslab+0x5/0x10 [ 1923.447559] kmem_cache_alloc+0x5b/0x350 [ 1923.448390] __anon_vma_prepare+0x62/0x4f0 [ 1923.449250] ? __pte_alloc+0x194/0x320 [ 1923.450061] handle_mm_fault+0x2b62/0x3540 [ 1923.450924] ? perf_trace_lock+0xac/0x490 [ 1923.451761] ? SOFTIRQ_verbose+0x10/0x10 [ 1923.452578] ? __pmd_alloc+0x5e0/0x5e0 [ 1923.453394] __get_user_pages+0x61d/0x1410 [ 1923.454274] ? follow_page_mask+0x1860/0x1860 [ 1923.455184] ? __lockdep_reset_lock+0x180/0x180 [ 1923.456124] ? avc_has_perm_noaudit+0x1f8/0x3a0 [ 1923.457090] __get_user_pages_remote+0x1d1/0x860 [ 1923.458084] ? lock_downgrade+0x6d0/0x6d0 [ 1923.458940] get_user_pages_remote+0x63/0x90 [ 1923.459842] get_arg_page+0xba/0x200 [ 1923.460602] ? acct_arg_size+0xe0/0xe0 [ 1923.461389] ? downgrade_write+0x3a0/0x3a0 [ 1923.462271] ? count.constprop.0+0x1b3/0x280 [ 1923.463169] copy_string_kernel+0x1b4/0x450 [ 1923.464057] do_execveat_common+0x46c/0x7c0 [ 1923.464936] ? bprm_execve+0x1b00/0x1b00 [ 1923.465790] __x64_sys_execveat+0xed/0x130 [ 1923.466655] do_syscall_64+0x33/0x40 [ 1923.467410] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1923.468442] RIP: 0033:0x7f782540fb19 [ 1923.469196] 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 [ 1923.472906] RSP: 002b:00007f7822985188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 1923.474458] RAX: ffffffffffffffda RBX: 00007f7825522f60 RCX: 00007f782540fb19 [ 1923.475903] RDX: 0000000000000000 RSI: 0000000020000000 RDI: ffffffffffffffff [ 1923.477348] RBP: 00007f78229851d0 R08: 0000000000000000 R09: 0000000000000000 [ 1923.478784] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1923.480224] R13: 00007ffd8ee60b6f R14: 00007f7822985300 R15: 0000000000022000 [ 1923.494661] FAULT_INJECTION: forcing a failure. [ 1923.494661] name failslab, interval 1, probability 0, space 0, times 0 [ 1923.497169] CPU: 1 PID: 12975 Comm: syz-executor.2 Not tainted 5.10.90 #1 [ 1923.498628] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1923.500960] Call Trace: [ 1923.501506] dump_stack+0x107/0x163 [ 1923.502273] should_fail.cold+0x5/0xa [ 1923.503062] ? security_prepare_creds+0x10a/0x180 [ 1923.504055] should_failslab+0x5/0x10 [ 1923.504839] __kmalloc+0x72/0x3e0 [ 1923.505574] security_prepare_creds+0x10a/0x180 [ 1923.506535] prepare_creds+0x458/0x5e0 [ 1923.507328] prepare_exec_creds+0xd/0x250 [ 1923.508175] bprm_execve+0x1e3/0x1b00 [ 1923.508947] ? acct_arg_size+0xe0/0xe0 [ 1923.509759] ? downgrade_write+0x3a0/0x3a0 [ 1923.510629] ? open_exec+0x70/0x70 [ 1923.511349] ? memcpy+0x39/0x60 [ 1923.512018] ? copy_strings.isra.0+0x492/0x690 [ 1923.512944] ? copy_string_kernel+0x3b6/0x450 [ 1923.513869] do_execveat_common+0x621/0x7c0 [ 1923.514797] ? bprm_execve+0x1b00/0x1b00 [ 1923.515674] __x64_sys_execveat+0xed/0x130 [ 1923.516532] do_syscall_64+0x33/0x40 [ 1923.517285] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1923.518342] RIP: 0033:0x7f0f21b3eb19 [ 1923.519094] 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 [ 1923.522832] RSP: 002b:00007f0f1f093188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 1923.524377] RAX: ffffffffffffffda RBX: 00007f0f21c52020 RCX: 00007f0f21b3eb19 [ 1923.525847] RDX: 0000000000000000 RSI: 0000000020000000 RDI: ffffffffffffffff [ 1923.527297] RBP: 00007f0f1f0931d0 R08: 0000000000000000 R09: 0000000000000000 [ 1923.528948] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1923.530445] R13: 00007fff3b17a96f R14: 00007f0f1f093300 R15: 0000000000022000 [ 1923.539521] EXT4-fs error (device loop5): ext4_fill_super:4959: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1923.543731] EXT4-fs (loop5): get root inode failed [ 1923.544827] EXT4-fs (loop5): mount failed [ 1923.585800] EXT4-fs error (device loop6): ext4_fill_super:4959: inode #2: comm syz-executor.6: iget: root inode unallocated [ 1923.589937] EXT4-fs (loop6): get root inode failed [ 1923.591037] EXT4-fs (loop6): mount failed 15:17:45 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000d0a9da48497c4915a7449265c083aec0010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="03000000040000000500000017000f000300040000000000000000000f008551", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000d1f4655fd1f4655fd1f4655f0000", 0x16, 0x1800}], 0x1, &(0x7f0000013800)) 15:17:45 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000240)="eb3c906d6b66732e66617400020801000470008000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f0000000000)={[{@fat=@time_offset}]}) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) mount$9p_fd(0x0, &(0x7f0000000300)='./file0\x00', &(0x7f0000000340), 0x800040, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@afid={'afid', 0x3d, 0xff}}, {@afid={'afid', 0x3d, 0x100000001}}], [{@uid_lt={'uid<', 0xee01}}, {@fsname={'fsname', 0x3d, '-'}}, {@obj_role={'obj_role', 0x3d, '-\'}('}}, {@dont_hash}, {@appraise}, {@permit_directio}, {@euid_lt}, {@smackfsfloor={'smackfsfloor', 0x3d, 'trusted.overlay.upper\x00'}}, {@subj_role={'subj_role', 0x3d, '\\\\'}}]}}) 15:17:45 executing program 3: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000540)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_POLL_REMOVE={0x7, 0x3}, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, r3+60000000}}, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, 0x0, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='./cgroup/cgroup.procs/file0\x00', 0x0, 0x0, 0x0) (fail_nth: 21) 15:17:45 executing program 0: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, r3+60000000}}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='./cgroup/cgroup.procs/file0\x00', 0x0, 0x0, 0x0) (fail_nth: 37) [ 1923.734806] FAULT_INJECTION: forcing a failure. [ 1923.734806] name failslab, interval 1, probability 0, space 0, times 0 [ 1923.737251] CPU: 0 PID: 12986 Comm: syz-executor.3 Not tainted 5.10.90 #1 [ 1923.738662] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1923.740974] Call Trace: [ 1923.741533] dump_stack+0x107/0x163 [ 1923.742307] should_fail.cold+0x5/0xa [ 1923.743100] ? create_object.isra.0+0x3a/0xa20 [ 1923.744080] should_failslab+0x5/0x10 [ 1923.744860] kmem_cache_alloc+0x5b/0x350 [ 1923.745759] create_object.isra.0+0x3a/0xa20 [ 1923.746693] ? __kasan_kmalloc.constprop.0+0xc2/0xd0 [ 1923.747778] kmem_cache_alloc+0x159/0x350 [ 1923.748647] __anon_vma_prepare+0x62/0x4f0 [ 1923.749526] ? __pte_alloc+0x194/0x320 [ 1923.750393] handle_mm_fault+0x2b62/0x3540 [ 1923.751288] ? perf_trace_lock+0xac/0x490 [ 1923.752155] ? SOFTIRQ_verbose+0x10/0x10 [ 1923.753004] ? __pmd_alloc+0x5e0/0x5e0 [ 1923.753910] __get_user_pages+0x61d/0x1410 [ 1923.754826] ? follow_page_mask+0x1860/0x1860 [ 1923.755779] ? __lockdep_reset_lock+0x180/0x180 [ 1923.756739] ? avc_has_perm_noaudit+0x1f8/0x3a0 [ 1923.757766] __get_user_pages_remote+0x1d1/0x860 [ 1923.758752] ? lock_downgrade+0x6d0/0x6d0 [ 1923.759637] get_user_pages_remote+0x63/0x90 [ 1923.760562] get_arg_page+0xba/0x200 [ 1923.761363] ? acct_arg_size+0xe0/0xe0 [ 1923.762197] ? downgrade_write+0x3a0/0x3a0 [ 1923.763107] ? count.constprop.0+0x1b3/0x280 [ 1923.764032] copy_string_kernel+0x1b4/0x450 [ 1923.764972] do_execveat_common+0x46c/0x7c0 [ 1923.765917] ? bprm_execve+0x1b00/0x1b00 [ 1923.766811] __x64_sys_execveat+0xed/0x130 [ 1923.767734] do_syscall_64+0x33/0x40 [ 1923.768557] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1923.769628] RIP: 0033:0x7f782540fb19 [ 1923.770403] 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 [ 1923.774266] RSP: 002b:00007f7822985188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 1923.775900] RAX: ffffffffffffffda RBX: 00007f7825522f60 RCX: 00007f782540fb19 [ 1923.777401] RDX: 0000000000000000 RSI: 0000000020000000 RDI: ffffffffffffffff [ 1923.778919] RBP: 00007f78229851d0 R08: 0000000000000000 R09: 0000000000000000 [ 1923.780411] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1923.781888] R13: 00007ffd8ee60b6f R14: 00007f7822985300 R15: 0000000000022000 [ 1923.800434] FAULT_INJECTION: forcing a failure. [ 1923.800434] name failslab, interval 1, probability 0, space 0, times 0 [ 1923.802676] EXT4-fs error (device loop5): ext4_fill_super:4959: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1923.802886] CPU: 0 PID: 12990 Comm: syz-executor.0 Not tainted 5.10.90 #1 [ 1923.805399] EXT4-fs (loop5): get root inode failed [ 1923.806384] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1923.806391] Call Trace: [ 1923.806419] dump_stack+0x107/0x163 [ 1923.806453] should_fail.cold+0x5/0xa [ 1923.807472] EXT4-fs (loop5): mount failed [ 1923.809883] ? __alloc_file+0x21/0x310 [ 1923.809906] should_failslab+0x5/0x10 [ 1923.809921] kmem_cache_alloc+0x5b/0x350 [ 1923.809941] ? kernel_text_address+0xea/0x120 [ 1923.809971] __alloc_file+0x21/0x310 [ 1923.809995] alloc_empty_file+0x6d/0x170 [ 1923.810023] path_openat+0xde/0x26c0 [ 1923.810049] ? lock_chain_count+0x20/0x20 [ 1923.810068] ? stack_trace_save+0x8c/0xc0 [ 1923.810088] ? stack_trace_consume_entry+0x160/0x160 [ 1923.810113] ? path_lookupat+0x850/0x850 [ 1923.810164] ? perf_trace_run_bpf_submit+0xf5/0x190 [ 1923.810193] do_filp_open+0x17e/0x3c0 [ 1923.823900] ? may_open_dev+0xf0/0xf0 [ 1923.824746] ? perf_trace_lock+0xac/0x490 [ 1923.825597] ? perf_trace_lock+0xac/0x490 [ 1923.826456] ? SOFTIRQ_verbose+0x10/0x10 [ 1923.827319] ? __lockdep_reset_lock+0x180/0x180 [ 1923.828296] ? find_held_lock+0x2c/0x110 [ 1923.829164] do_open_execat+0x116/0x690 [ 1923.830012] ? __ia32_sys_uselib+0x40/0x40 [ 1923.830908] ? do_raw_spin_lock+0x121/0x260 [ 1923.831804] ? rwlock_bug.part.0+0x90/0x90 [ 1923.832718] bprm_execve+0x5b2/0x1b00 [ 1923.833532] ? open_exec+0x70/0x70 [ 1923.834274] ? memcpy+0x39/0x60 [ 1923.834966] ? copy_strings.isra.0+0x492/0x690 [ 1923.835911] ? copy_string_kernel+0x3b6/0x450 [ 1923.836851] do_execveat_common+0x621/0x7c0 [ 1923.837761] ? bprm_execve+0x1b00/0x1b00 [ 1923.838631] __x64_sys_execveat+0xed/0x130 [ 1923.839538] do_syscall_64+0x33/0x40 [ 1923.840307] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1923.841378] RIP: 0033:0x7fe4f2008b19 [ 1923.842170] 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 [ 1923.845990] RSP: 002b:00007fe4ef57e188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 1923.847580] RAX: ffffffffffffffda RBX: 00007fe4f211bf60 RCX: 00007fe4f2008b19 [ 1923.849064] RDX: 0000000000000000 RSI: 0000000020000000 RDI: ffffffffffffffff [ 1923.850554] RBP: 00007fe4ef57e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1923.852043] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1923.853520] R13: 00007ffea9502acf R14: 00007fe4ef57e300 R15: 0000000000022000 15:17:45 executing program 2: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, r3+60000000}}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='./cgroup/cgroup.procs/file0\x00', 0x0, 0x0, 0x0) (fail_nth: 36) [ 1923.979897] FAULT_INJECTION: forcing a failure. [ 1923.979897] name failslab, interval 1, probability 0, space 0, times 0 [ 1923.982384] CPU: 1 PID: 13015 Comm: syz-executor.2 Not tainted 5.10.90 #1 [ 1923.984024] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1923.986752] Call Trace: [ 1923.987387] dump_stack+0x107/0x163 [ 1923.988259] should_fail.cold+0x5/0xa [ 1923.989178] ? create_object.isra.0+0x3a/0xa20 [ 1923.990280] should_failslab+0x5/0x10 [ 1923.991186] kmem_cache_alloc+0x5b/0x350 [ 1923.992166] create_object.isra.0+0x3a/0xa20 [ 1923.993212] ? __kasan_kmalloc.constprop.0+0xc2/0xd0 [ 1923.994452] __kmalloc+0x16e/0x3e0 [ 1923.995316] security_prepare_creds+0x10a/0x180 [ 1923.996431] prepare_creds+0x458/0x5e0 [ 1923.997361] prepare_exec_creds+0xd/0x250 [ 1923.998358] bprm_execve+0x1e3/0x1b00 [ 1923.999267] ? acct_arg_size+0xe0/0xe0 [ 1924.000191] ? downgrade_write+0x3a0/0x3a0 [ 1924.001202] ? open_exec+0x70/0x70 [ 1924.002057] ? memcpy+0x39/0x60 [ 1924.002843] ? copy_strings.isra.0+0x492/0x690 [ 1924.003928] ? copy_string_kernel+0x3b6/0x450 [ 1924.005010] do_execveat_common+0x621/0x7c0 [ 1924.006059] ? bprm_execve+0x1b00/0x1b00 [ 1924.007052] __x64_sys_execveat+0xed/0x130 [ 1924.008067] do_syscall_64+0x33/0x40 [ 1924.008953] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1924.010184] RIP: 0033:0x7f0f21b3eb19 [ 1924.011072] 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 [ 1924.015457] RSP: 002b:00007f0f1f0b4188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 1924.017261] RAX: ffffffffffffffda RBX: 00007f0f21c51f60 RCX: 00007f0f21b3eb19 [ 1924.018975] RDX: 0000000000000000 RSI: 0000000020000000 RDI: ffffffffffffffff [ 1924.020669] RBP: 00007f0f1f0b41d0 R08: 0000000000000000 R09: 0000000000000000 [ 1924.022371] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1924.024065] R13: 00007fff3b17a96f R14: 00007f0f1f0b4300 R15: 0000000000022000 15:17:45 executing program 4: r0 = syz_mount_image$ext4(&(0x7f0000000040)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000340)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="0200000003000000040000006a000f", 0xf, 0x7fe}, {&(0x7f0000010500)="ffff3f00000000000000000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x802, 0x1000}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x800002, &(0x7f0000012c00)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0) pwrite64(r1, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) faccessat(r0, &(0x7f0000000640)='./file1\x00', 0x1) statfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)=""/241) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r4 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$BLKBSZSET(r4, 0x40081271, &(0x7f0000000100)=0x1000) ioctl$LOOP_SET_FD(r1, 0x4c00, r4) r5 = socket$inet_tcp(0x2, 0x1, 0x0) dup2(r5, r2) ioctl$BLKBSZSET(r3, 0x40081271, &(0x7f0000000100)=0x1000) execveat(r3, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000480)=[&(0x7f0000000400)='-\x00', &(0x7f0000000440)='/\x00'], &(0x7f0000000600)=[&(0x7f00000004c0)='\x00', &(0x7f0000000500)='ext2\x00', &(0x7f0000000540)='\'{:!$)\x00', &(0x7f0000000580)='\x00', &(0x7f00000005c0)='\x00'], 0x1000) ioctl$BLKBSZSET(r2, 0x40081271, &(0x7f0000000100)=0x1000) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000000140)={0x9, {{0xa, 0x4e21, 0x2, @dev={0xfe, 0x80, '\x00', 0x17}, 0x81}}}, 0x88) 15:17:45 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000d0a9da48497c4915a7449265c083aec0010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="03000000040000000500000017000f000300040000000000000000000f008551", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000d1f4655fd1f4655fd1f4655f0000", 0x16, 0x1800}], 0x1, &(0x7f0000013800)) [ 1924.110787] EXT4-fs error (device loop5): ext4_fill_super:4959: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1924.114274] EXT4-fs (loop5): get root inode failed [ 1924.115822] EXT4-fs (loop5): mount failed [ 2081.674207] INFO: task syz-executor.3:12986 blocked for more than 143 seconds. [ 2081.676107] Not tainted 5.10.90 #1 [ 2081.677152] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 2081.679110] task:syz-executor.3 state:D stack:27608 pid:12986 ppid: 285 flags:0x00004004 [ 2081.681243] Call Trace: [ 2081.681907] __schedule+0x848/0x1e80 [ 2081.682874] ? io_schedule_timeout+0x140/0x140 [ 2081.684063] ? tctx_inflight+0xb9/0x230 [ 2081.685016] ? __io_recvmsg_copy_hdr+0x330/0x330 [ 2081.686276] schedule+0xcb/0x270 [ 2081.687714] __io_uring_task_cancel+0x1ae/0x250 [ 2081.688788] ? __io_uring_files_cancel+0x1b0/0x1b0 [ 2081.689934] ? wait_woken+0x250/0x250 [ 2081.690774] ? rcu_read_lock_sched_held+0x3a/0x70 [ 2081.691866] ? trace_rss_stat+0x174/0x210 [ 2081.692840] bprm_execve+0x114/0x1b00 [ 2081.693711] ? acct_arg_size+0xe0/0xe0 [ 2081.694595] ? downgrade_write+0x3a0/0x3a0 [ 2081.695558] ? open_exec+0x70/0x70 [ 2081.696378] ? memcpy+0x39/0x60 [ 2081.697135] ? copy_strings.isra.0+0x492/0x690 [ 2081.698166] ? copy_string_kernel+0x3b6/0x450 [ 2081.699191] do_execveat_common+0x621/0x7c0 [ 2081.700201] ? bprm_execve+0x1b00/0x1b00 [ 2081.701147] __x64_sys_execveat+0xed/0x130 [ 2081.702118] do_syscall_64+0x33/0x40 [ 2081.702970] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2081.704132] RIP: 0033:0x7f782540fb19 [ 2081.704982] RSP: 002b:00007f7822985188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 2081.706681] RAX: ffffffffffffffda RBX: 00007f7825522f60 RCX: 00007f782540fb19 [ 2081.708302] RDX: 0000000000000000 RSI: 0000000020000000 RDI: ffffffffffffffff [ 2081.710090] RBP: 00007f78229851d0 R08: 0000000000000000 R09: 0000000000000000 [ 2081.711736] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2081.713356] R13: 00007ffd8ee60b6f R14: 00007f7822985300 R15: 0000000000022000 [ 2081.714985] [ 2081.714985] Showing all locks held in the system: [ 2081.716410] 1 lock held by khungtaskd/22: [ 2081.717348] #0: ffffffff84df6960 (rcu_read_lock){....}-{1:2}, at: debug_show_all_locks+0x53/0x269 [ 2081.719410] 2 locks held by in:imklog/178: [ 2081.720402] 2 locks held by kworker/u4:5/326: [ 2081.721406] #0: ffff888007c61138 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x8ac/0x1590 [ 2081.723701] #1: ffff888042bcfda8 ((work_completion)(&ctx->exit_work)){+.+.}-{0:0}, at: process_one_work+0x8df/0x1590 [ 2081.726098] 2 locks held by kworker/u4:6/329: [ 2081.727105] #0: ffff888007c61138 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x8ac/0x1590 [ 2081.729431] #1: ffff888042c17da8 ((work_completion)(&ctx->exit_work)){+.+.}-{0:0}, at: process_one_work+0x8df/0x1590 [ 2081.731818] 2 locks held by kworker/u4:8/335: [ 2081.732825] #0: ffff888007c61138 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x8ac/0x1590 [ 2081.735114] #1: ffff888042cbfda8 ((work_completion)(&ctx->exit_work)){+.+.}-{0:0}, at: process_one_work+0x8df/0x1590 [ 2081.737525] 2 locks held by kworker/u4:1/7218: [ 2081.738550] #0: ffff888007c61138 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x8ac/0x1590 [ 2081.740892] #1: ffff888042c77da8 ((work_completion)(&ctx->exit_work)){+.+.}-{0:0}, at: process_one_work+0x8df/0x1590 [ 2081.743318] 2 locks held by kworker/u4:0/9353: [ 2081.744350] #0: ffff888007c61138 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x8ac/0x1590 [ 2081.746646] #1: ffff888047c77da8 ((work_completion)(&ctx->exit_work)){+.+.}-{0:0}, at: process_one_work+0x8df/0x1590 [ 2081.749072] 2 locks held by kworker/u4:2/9612: [ 2081.750098] #0: ffff888007c61138 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x8ac/0x1590 [ 2081.752409] #1: ffff8880449c7da8 ((work_completion)(&ctx->exit_work)){+.+.}-{0:0}, at: process_one_work+0x8df/0x1590 [ 2081.754802] 2 locks held by kworker/u4:3/10316: [ 2081.755842] #0: ffff888007c61138 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x8ac/0x1590 [ 2081.758199] #1: ffff888049007da8 ((work_completion)(&ctx->exit_work)){+.+.}-{0:0}, at: process_one_work+0x8df/0x1590 [ 2081.760609] 2 locks held by kworker/u4:4/11779: [ 2081.761648] #0: ffff888007c61138 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x8ac/0x1590 [ 2081.763940] #1: ffff888045737da8 ((work_completion)(&ctx->exit_work)){+.+.}-{0:0}, at: process_one_work+0x8df/0x1590 [ 2081.766364] 2 locks held by kworker/u4:7/11947: [ 2081.767410] #0: ffff888007c61138 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x8ac/0x1590 [ 2081.769716] #1: ffff888047c6fda8 ((work_completion)(&ctx->exit_work)){+.+.}-{0:0}, at: process_one_work+0x8df/0x1590 [ 2081.772114] 2 locks held by kworker/u4:9/11948: [ 2081.773155] #0: ffff888007c61138 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x8ac/0x1590 [ 2081.775449] #1: ffff888047f7fda8 ((work_completion)(&ctx->exit_work)){+.+.}-{0:0}, at: process_one_work+0x8df/0x1590 [ 2081.777874] 2 locks held by kworker/u4:10/12530: [ 2081.778943] #0: ffff888007c61138 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x8ac/0x1590 [ 2081.781248] #1: ffff8880484afda8 ((work_completion)(&ctx->exit_work)){+.+.}-{0:0}, at: process_one_work+0x8df/0x1590 [ 2081.783647] 2 locks held by kworker/u4:11/12674: [ 2081.784718] #0: ffff888007c61138 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x8ac/0x1590 [ 2081.786997] #1: ffff888045effda8 ((work_completion)(&ctx->exit_work)){+.+.}-{0:0}, at: process_one_work+0x8df/0x1590 [ 2081.789385] [ 2081.789748] ============================================= [ 2081.789748] VM DIAGNOSIS: 15:20:23 Registers: info registers vcpu 0 RAX=00007fe82c004a18 RBX=0000000000000007 RCX=000000003a6c656e RDX=0000000000000007 RSI=00007fe83b3b20f3 RDI=00007fe82c004a18 RBP=00007fe82c004830 RSP=00007fe83aec73c8 R8 =000000000000000a R9 =0000000000000640 R10=a3d70a3d70a3d70b R11=2ce33e6c02ce33e7 R12=0000000000000007 R13=00007fe83b3b20f3 R14=0000000000000006 R15=00007fe83aec7d37 RIP=00007fe83b7dcb5b RFL=00000206 [-----P-] CPL=3 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0033 0000000000000000 ffffffff 00a0fb00 DPL=3 CS64 [-RA] SS =002b 0000000000000000 ffffffff 00c0f300 DPL=3 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 00007fe83aee8700 00000000 00000000 GS =0000 0000000000000000 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=00007f2af88aab30 CR3=00000000182e4000 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=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 YMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM01=0000000000000000 0000000000000000 ffffffffffffff00 ffffffffffffffff YMM02=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM03=0000000000000000 0000000000000000 747320443a657461 74732020332e726f YMM04=0000000000000000 0000000000000000 6620666620666620 6666206362203163 YMM05=0000000000000000 0000000000000000 6666206666203066 203130206433203e YMM06=0000000000000000 0000000000000000 6334206238206334 2038632039382064 YMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM08=0000000000000000 0000000000000000 30333378302b7264 685f79706f635f67 YMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000 info registers vcpu 1 RAX=0000000000000037 RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8 RSI=ffffffff8227f541 RDI=ffffffff876da100 RBP=ffffffff876da0c0 RSP=ffff888008e17910 R8 =0000000000000001 R9 =0000000000000003 R10=0000000000000000 R11=0000000000000001 R12=0000000000000037 R13=0000000000000037 R14=ffffffff876da0c0 R15=dffffc0000000000 RIP=ffffffff8227f598 RFL=00000002 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0 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=0000561f21a5ed00 CR3=000000000cdec000 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 YMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM01=0000000000000000 0000000000000000 0000000600000003 0000000200000000 YMM02=0000000000000000 0000000000000000 006e656720636578 65080a0100010101 YMM03=0000000000000000 0000000000000000 0a00657a696d696e 696d20636578650d YMM04=0000000000000000 0000000000000000 636578650a007374 6e69682063657865 YMM05=0000000000000000 0000000000000000 746f742063657865 0a00736465657320 YMM06=0000000000000000 0000000000000000 650e007a7a756620 6365786509006c61 YMM07=0000000000000000 0000000000000000 650b006574616469 646e616320636578 YMM08=0000000000000000 0000000000000000 6d696e696d206365 78650d006e656720 YMM09=0000000000000000 0000000000000000 0073746e69682063 6578650a00657a69 YMM10=0000000000000000 0000000000000000 6578650a00736465 657320636578650a YMM11=0000000000000000 0000000000000000 7566206365786509 006c61746f742063 YMM12=0000000000000000 0000000000000000 616469646e616320 636578650e007a7a YMM13=0000000000000000 0000000000000000 0065676169727420 636578650b006574 YMM14=0000000000000000 0000000000000000 6578651100687361 6d7320636578650a YMM15=0000000000000000 0000000000000000 0000737472617473 657220726f747563