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", 0x1000}], 0x7, &(0x7f0000001780)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES16=r9, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000034000000000000000100000001000000", @ANYRES32=r6, @ANYRES32=r4, @ANYRES32=r5, @ANYRES32, @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r2, @ANYRES32=r7, @ANYRES32=r8, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32, @ANYRES32=r9, @ANYRES32=0xee01, @ANYBLOB="0001000000", @ANYRESOCT=0x0, @ANYRES32=r10, @ANYRES32=r0, @ANYRES32=r11], 0xd8, 0x4000000}, 0x40080) 04:09:14 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), 0x0, 0x7, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f8", 0x16}, {0x0, 0x0, 0x1000a00}], 0x3000, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x0, 0x0, 0x0) open$dir(0x0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) accept$inet6(r0, 0x0, &(0x7f0000000040)) r2 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r2, 0x0, 0x80000001) 04:09:14 executing program 6: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000280)='/proc/sysvipc/msg\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x430b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x14300, 0x6}, 0x0, 0x6, r0, 0x0) ioctl$VFAT_IOCTL_READDIR_SHORT(r1, 0x82307202, &(0x7f0000000000)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, 0x0) syz_open_procfs(0xffffffffffffffff, 0x0) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r2, 0x4b66, &(0x7f0000000240)={0x0, 0x0}) syz_open_dev$tty1(0xc, 0x4, 0x1) 04:09:14 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffd, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010900)="8800170000000000001700080000000008007809", 0x14, 0xb800}], 0x0, &(0x7f0000000080)={[{@check_strict}, {@gid}, {@dmode={'dmode', 0x3d, 0x1}}, {@check_relaxed}, {@dmode={'dmode', 0x3d, 0x200}}]}) 04:09:14 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)=ANY=[@ANYBLOB="e02100027f0000010000000002000000"], 0x10) ioctl$FAT_IOCTL_SET_ATTRIBUTES(r0, 0x40047211, &(0x7f0000000000)=0x18) r1 = syz_io_uring_setup(0x4d4f, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x2aa}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x8) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) syz_io_uring_submit(r4, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000007, 0x5e033, 0xffffffffffffffff, 0x0) fork() [ 2180.258475] loop0: detected capacity change from 0 to 135266304 [ 2180.276069] isofs_fill_super: root inode is not a directory. Corrupted media? [ 2180.300512] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.7'. 04:09:14 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffd, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a", 0x17, 0xb800}], 0x0, &(0x7f0000000080)={[{@check_strict}, {@gid}, {@dmode={'dmode', 0x3d, 0x1}}, {@check_relaxed}, {@dmode={'dmode', 0x3d, 0x200}}]}) 04:09:14 executing program 4: syz_io_uring_setup(0x0, 0x0, &(0x7f0000fef000/0x11000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$FIOCLEX(r0, 0x5451) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000018c0)=ANY=[@ANYBLOB="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"], 0x24}}, 0x0) fsetxattr$security_selinux(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)='system_u:object_r:syslogd_var_lib_t:s0\x00', 0x27, 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 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, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000001900)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) r4 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x8000, 0x0) r5 = socket$netlink(0x10, 0x3, 0xf) sendfile(r5, r4, 0x0, 0x4000007ffffffc) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000200)={0x0, 0x0}) sendmsg$nl_generic(r4, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000280)={&(0x7f0000004080)={0x1028, 0x42, 0x100, 0x70bd28, 0x25dfdbff, {0x2}, [@generic="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", @nested={0xf, 0x2, 0x0, 0x1, [@generic="323cdc", @typed={0x8, 0x78, 0x0, 0x0, @pid=r6}]}, @generic="0aaf"]}, 0x1028}, 0x1, 0x0, 0x0, 0x60000004}, 0x24000000) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(r2, 0x5000943f, &(0x7f0000000900)={{}, 0x0, 0x4, @inherit={0x60, &(0x7f0000000140)=ANY=[]}, @devid=r3}) ioctl$BTRFS_IOC_DEV_INFO(r0, 0xd000941e, &(0x7f0000003080)={r3, "1f97da2d965551153358c180300791a3"}) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_ADD_NAN_FUNCTION(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000380)={&(0x7f0000002ac0)=ANY=[@ANYBLOB="080500988400014637b5e6a174b7b2b317b4044a94da343dd489e684a04f4ca90665864272f2fedc47a9342fef8ad1fc88337e6391545bf80b8ea61a907e1120dcdd2930f3eace765860d93659a6dc77d049d1d90bf956808d12c853d595ab7ea7e76402b517c198dc7ffbdbb38ab65f84f5242824efb291f523ece2d8e79434f9fe77da5ead57c5f16fed9a43b14e466358a6b4c3a1a8361e8199db7e4116e6031e72ada1c25a85ea221f56", @ANYRES16, @ANYBLOB="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"], 0x508}, 0x1, 0x0, 0x0, 0x40000}, 0x48804) sendmsg$NL80211_CMD_LEAVE_MESH(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000540)={&(0x7f0000001e00)=ANY=[@ANYBLOB=')\x00\x00 ', @ANYRES16, @ANYBLOB="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", @ANYRES32, @ANYRES16], 0x28}, 0x1, 0x0, 0x0, 0x408c0}, 0x8054) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) [ 2180.370722] loop0: detected capacity change from 0 to 135266304 04:09:14 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x181040, 0x0) r1 = openat(r0, &(0x7f0000000180)='/proc/self/exe\x00', 0x8000, 0x0) r2 = socket$netlink(0x10, 0x3, 0xf) openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x200000, 0xf6) sendfile(r2, r1, 0x0, 0x4000007ffffffc) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x181040, 0x0) r4 = openat(r3, &(0x7f0000000180)='/proc/self/exe\x00', 0x8000, 0x0) r5 = socket$netlink(0x10, 0x3, 0xf) sendfile(r5, r4, 0x0, 0x4000007ffffffc) sendmsg$DEVLINK_CMD_RELOAD(r2, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000228bd7000fbdbdf25250000000e0001006e657464657673696d0000000f0002006e65743200cc3163c364657673696d30", @ANYRES32=r4, @ANYBLOB], 0x3c}}, 0x40040) r6 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$binfmt_elf64(r6, 0x0, 0x0) 04:09:14 executing program 6: mkdirat(0xffffffffffffff9c, &(0x7f00000007c0)='./file0\x00', 0x188) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x24008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x57105, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) fcntl$F_SET_RW_HINT(0xffffffffffffffff, 0x40c, &(0x7f0000000000)) r0 = syz_open_dev$tty1(0xc, 0x4, 0x3) writev(r0, &(0x7f0000000640)=[{&(0x7f0000000240)="08c08baab78868ce0e7b276e83f64d6c059edc4edb1b0af53339e4c20c1010f0af53500da21eb9d24e17190a0835623360b0c7ca830876b5ab6125feb9f8a028ee216882a67207edeea9e4efd186ca6fccd105a6b7e3728c22381de76d9d9349643e51962339cdf65dd858e285724358a8aa0c3f60f8e1ee08373f274c348cc765c8412984cc215c231cea8e2296c404500b6a8c51203edaacdd3bfea63594590a8061b3a1ff283ceb22330086f5ff435fbdf0da5b4659f89a47a6d074c27efd8671e95c7cd84913a90f1a3bc680a869d0b808", 0xd3}, {&(0x7f0000001e00)="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", 0x1b3}, {&(0x7f0000001a00)="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", 0x1e9}, {&(0x7f0000000580)="574e4b8c085112a8e05e336c0fb99bc751f523da48e7855e9f3d693eaaffb48e54369b41c1c0f38efe2f830da2595203d6ea6a80d836fcb96f7659303b2afd5f854c6298ef3cca4639c5ab9f16715f446071e149de739e1d19a699e3fdf2d5", 0x5f}, {&(0x7f0000001c00)="904434819858080a7c244f8e6e17254d9564798ffd3b3bf54325bdf95c3beba50a3ec5a9da56e3243b00000000028f4639561233f9521cb3e3d715cd2f621f3bd5110864bc229ffba877a147a2ab0351983b1aae0e0c3850a7e46207e5fb11e723f76cacc6187448e6825799e0e63519c850b8e66b6579fdb51346d4647436779dd0b0ed09c0acabf7184d2b42cc5465a5f0021faed9288859dc1c51d53e5017cbb0b05283106b03ac9dfac4593d2945d728", 0xb2}, {&(0x7f0000000a00)="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", 0x1000}, {&(0x7f0000000700)="b6ded621ebeb238a920420248f18f73ff3c7ba4b1bd7e9fa020c3af0cffcec8776f579e86e3f4a7ebd06bb59b97c2e6c04ebaf7c60666309b6267e9b1cd91e7967d0d9c7199ac87412ba1fd92358cd98d724d1d9d80b95c342049bc2f0ca94dd7e4ebae92f0294f03142ea5e57b1751da911b25fb83b7b017d331133ef1acaa23bb8341b37d3aec980a04d47675797dd9b889a6a82726efd60455ebcf730e502d7ea0d890f8e2c8543e71073c7861d9743d3b319e47cf7", 0xb7}], 0x7) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000000)=ANY=[@ANYBLOB="e00000027f0000010000400002000000"], 0x10) readv(r1, &(0x7f0000000480)=[{&(0x7f0000000040)=""/188, 0xbc}, {&(0x7f0000000100)=""/49, 0x31}, {&(0x7f0000000140)=""/204, 0xcc}, {&(0x7f0000000340)=""/52, 0x34}, {&(0x7f0000000380)=""/253, 0xfd}], 0x5) 04:09:14 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)=ANY=[@ANYBLOB="e02100027f0000010000000002000000"], 0x10) ioctl$FAT_IOCTL_SET_ATTRIBUTES(r0, 0x40047211, &(0x7f0000000000)=0x18) r1 = syz_io_uring_setup(0x4d4f, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x2aa}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x8) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) syz_io_uring_submit(r4, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x20042, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5e033, 0xffffffffffffffff, 0x0) fork() [ 2180.445080] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 04:09:14 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_START_AP(r0, &(0x7f00000001c0)={0x0, 0x7000000, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="050000000000000000000f00000008000300", @ANYRES32=r2, @ANYBLOB="28000e0080000000ffffffffffff0802110000000802110000000000000000000000000064000100080026006c09000008000c0064f3ff0008000d"], 0x74}}, 0x0) [ 2180.492096] isofs_fill_super: root inode is not a directory. Corrupted media? 04:09:14 executing program 5: r0 = syz_mount_image$tmpfs(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x9c) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2000004, 0x10, 0xffffffffffffffff, 0x0) r2 = syz_io_uring_setup(0x4d4f, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x2aa}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x8) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r2, 0x0) syz_io_uring_submit(r5, 0x0, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) r6 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x20042, 0x0) pwritev(r6, &(0x7f0000000080)=[{&(0x7f0000001180)}], 0x1, 0xff7, 0x0) mmap$usbmon(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000000, 0x10010, r6, 0x39) r7 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, 0xffffffffffffffff, 0x8000000) r8 = io_uring_register$IORING_REGISTER_PERSONALITY(r6, 0x9, 0x0, 0x0) syz_io_uring_submit(r7, 0x0, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r8}}, 0x80000001) syz_io_uring_submit(r1, r4, &(0x7f0000000040)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x4, 0x6000, @fd_index=0x7, 0x80, 0x0, 0x0, 0x0, 0x0, {0x0, r8}}, 0xd49) mmap$IORING_OFF_SQES(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x3000001, 0x2010, r6, 0x10000000) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x8) syz_io_uring_setup(0x4027, &(0x7f0000000140)={0x0, 0x95c4, 0x8, 0x3, 0x20, 0x0, r6}, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f00000000c0), &(0x7f00000001c0)=0x0) r10 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000000)={@dev={0xac, 0x14, 0x14, 0x36}, @broadcast, 0x1}, 0x10) syz_io_uring_submit(0x0, r9, &(0x7f00000003c0)=@IORING_OP_WRITE={0x17, 0x5, 0x4004, @fd=r10, 0x5, &(0x7f0000000300)="45d936015aa8e44e668e4fdab318f04abb3ed5c745d5ae17f67ad669d48af551e32e7041b2f9c2d39cee6a13a66471e0c031303900ae1fd74cd2198ec2da5e6934415eae6624cd3e135ddbdfd0f830a8a3ed35f000687af1537bdb50a181325e46fcd9f71969d5ff3b7b78078c5c29d57eea10df6c8b2360f025fdcd361aa6a39049276f85692064319514b4c2b935ede88249bd7d7b3b3f79d9a12e9f1153b56aa48283b491ad", 0xa7, 0x8, 0x0, {0x0, r8}}, 0x1) [ 2180.524824] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.7'. 04:09:14 executing program 5: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000000000)={@multicast2, @loopback, 0x0, 0x2}, 0x10) setsockopt$inet_group_source_req(r2, 0x0, 0x30, &(0x7f00000016c0)={0x0, {{0x2, 0x0, @local}}, {{0x2, 0x0, @local}}}, 0x108) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f00000005c0)=ANY=[@ANYRESHEX, @ANYRES32=r1, @ANYBLOB="1dd6db92103a573ab81265ce1d2bdb00e6fdff00000002032f66696c6530402eb52b196c78fedfed3babc1126bca9a384c00f09e59195f5f262055c71cbd34fef0625b4afcbc6a5fc835396e0865df81d8939027284c78ea8c0234892178ee430e8c9a0fdd68a491e969f4680a803a9d", @ANYRES64]) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_io_uring_setup(0x7a8a, &(0x7f0000000340)={0x0, 0x3}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000080)) r4 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xfffffffffffffffc, 0x800}, 0x0, 0x0, 0x0, 0x9, 0x1f, 0x0, 0x9}, 0x0, 0xd, 0xffffffffffffffff, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f00000010c0)='/proc/diskstats\x00', 0x0, 0x0) ioctl$TIOCL_SETVESABLANK(0xffffffffffffffff, 0x541c, &(0x7f0000000300)) ioctl$EVIOCSABS2F(0xffffffffffffffff, 0x401845ef, &(0x7f00000011c0)={0x81, 0x81, 0x80000001}) ioctl$AUTOFS_IOC_PROTOSUBVER(r4, 0x80049367, &(0x7f0000001080)) ioctl$BTRFS_IOC_START_SYNC(0xffffffffffffffff, 0x80089418, &(0x7f00000003c0)) fsconfig$FSCONFIG_SET_STRING(0xffffffffffffffff, 0x1, &(0x7f0000000080)='\x9c\xfa1naE\x04\x9ak#\xb06\xfb\x15\x05\x05\x12Y:\x99~a\x0f\x97*2\xc2\x10\f\xec\x98\xa0;\xf0a\xdb_fAR5\xdf\x1e46\xc8\x11w\xd1\x80\xbb\xb7\xc1-j\x98\t/\x12-\xbfq\xd5\x82\x86Z\xd6h!T\xb7d\xfa\xc6\x9c\x95\xf5b\x9f\x12n\x1apS\xcb\x01\xd9\xf8\x9b>\xad;\xe9e\xf9\xf5\x00\xb3\xb3j\xc2/8%\xb8A\x10B\xc4\xe9\x05x\xd5K\xf9\xaeD\x8fDmlE\xf1\t\xfb\xf2:K\x9b\xb1:\xfa\x91c\x15\xd6\x0eb\xe4\xb5{\x86\x19\xa8\x1e3\xf0o4x!ZC)~\x94Y\xb4\x9f\xec\x00'/177, &(0x7f0000000140)='\xeb\'&t\xd6\xcc\xfc^\x97<\xed<\x8az\xeeJ\xcd\x87!\xdaF\xc2\xde|;\x9c<\x87\xe1\xcb\xb4\xf3\n=w\xe14x\xca\xf70\xf81\xd4\x9f]\xdb.G\n\xe0\xaa\xf3O=\x8ct\xb3\x18\xdf\x95t\xc7\xd0\xb2\xeew{_h\x93 3\f\xcb\x18\xe7Z\x89\xf9z\xd4\xe1\xb5[\x7f\xc3\xbf~~&\xf8\xbd\x9b\xf3\xe5J\x9d\xb2\x0e\xe0\xdc\x13\x17hj\x04\xc6\x96\\\xef\xa6\xde\xd5\xe6', 0x0) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000a80)='/sys/kernel/notes', 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pread64(r0, &(0x7f0000000040)=""/6, 0x6, 0x0) ioctl$TIOCL_PASTESEL(r3, 0x541c, &(0x7f0000000000)) 04:09:14 executing program 1: openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x181040, 0x0) r2 = openat(r1, &(0x7f0000000180)='/proc/self/exe\x00', 0x8000, 0x0) r3 = socket$netlink(0x10, 0x3, 0xf) sendfile(r3, r2, 0x0, 0x4000007ffffffc) ioctl$TIOCVHANGUP(r2, 0x5437, 0x0) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000000440)) 04:09:14 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffd, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a", 0x17, 0xb800}], 0x0, &(0x7f0000000080)={[{@check_strict}, {@gid}, {@dmode={'dmode', 0x3d, 0x1}}, {@check_relaxed}, {@dmode={'dmode', 0x3d, 0x200}}]}) [ 2180.628734] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2180.631207] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2180.634678] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2180.666826] loop0: detected capacity change from 0 to 135266304 04:09:14 executing program 1: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) clock_gettime(0x4, &(0x7f0000000280)) timer_delete(0x0) timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) timer_gettime(r0, &(0x7f00000002c0)) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0xc92bfb053a14a5a}, 0x0) fsetxattr$security_ima(0xffffffffffffffff, &(0x7f0000000080), &(0x7f0000000ac0)=ANY=[@ANYBLOB="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"], 0x4, 0x1) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000100)=0x0) capset(&(0x7f0000000240)={0x20080522, r2}, &(0x7f0000000300)={0x800, 0x3, 0x7, 0xd7, 0x8000, 0x6}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000140)=0x0) timer_create(0x7, &(0x7f0000000180)={0x0, 0xe, 0x1, @tid=r3}, &(0x7f0000000340)) r4 = fcntl$getown(r1, 0x9) capset(&(0x7f00000000c0)={0x20071026, r4}, 0x0) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 2180.670638] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2180.690799] isofs_fill_super: root inode is not a directory. Corrupted media? [ 2180.711715] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2180.713389] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2180.715190] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 04:09:14 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_START_AP(r0, &(0x7f00000001c0)={0x0, 0x8000000, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="050000000000000000000f00000008000300", @ANYRES32=r2, @ANYBLOB="28000e0080000000ffffffffffff0802110000000802110000000000000000000000000064000100080026006c09000008000c0064f3ff0008000d"], 0x74}}, 0x0) 04:09:14 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffd, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a", 0x17, 0xb800}], 0x0, &(0x7f0000000080)={[{@check_strict}, {@gid}, {@dmode={'dmode', 0x3d, 0x1}}, {@check_relaxed}, {@dmode={'dmode', 0x3d, 0x200}}]}) 04:09:14 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x6}, 0x42000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000003c0)='\x00\'\'x\xe0\x1c\xaa\x00=_\xc4p\xb0\x89`\x04\x00\x00\x00\x8d\xb7\x01Q\xc6\x0fG/\xf9\nG\xca\x1c?@o`j\xc1|\xd4r[\x92@J-\xbbB\xa3N\xf4\x849>~\xccv\xd2\xc6\xc7\x91\xff\xa9\xa8\xa4\x85\x01\xf6WN!U\xb1\xe97\x15\x1b\xf9\x02\x91T\xf9 \\;\x87\x99j\x99\xdfU\nP\xac\xa9d\x91O \x9e\fw\x0fL\xd2\xad\x18#\xf8\x88\x1bH\x98\"\xb9\x0fQ \x7f\xf0r0\x91\x98\xab\x8f\xca\x04C\xfc/\x1d\xe7J\x8dK_^\xd3\r\x1b\x9e\x90\xca\xc3\x94\xdf\x0f&\xdb\xd9\x06\xb5\xae\xd8X!\xe7#Fn\xee[\x1a\xf3\x1f\xdd\xea\xae\xd5T\xc3\xfb\x18\xe9%{`\x7f\xfa', 0x5) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x4, 0x1b012, r0, 0x0) pidfd_getfd(0xffffffffffffffff, r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_RTHDR(r1, 0x29, 0x39, &(0x7f0000000000)=ANY=[@ANYBLOB="3302000300000000fe880000000400010000000000000000"], 0x18) fork() r2 = fork() tkill(r2, 0x26) waitid(0x0, r2, &(0x7f0000000100), 0x4, &(0x7f0000000500)) lseek(0xffffffffffffffff, 0x100, 0x2) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x181040, 0x0) r4 = openat(r3, &(0x7f0000000180)='/proc/self/exe\x00', 0x8000, 0x0) r5 = socket$netlink(0x10, 0x3, 0xf) sendfile(r5, r4, 0x0, 0x4000007ffffffc) ioctl$SCSI_IOCTL_DOORLOCK(r4, 0x5380) [ 2180.779023] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.7'. [ 2180.789629] loop0: detected capacity change from 0 to 135266304 04:09:14 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)=ANY=[@ANYBLOB="e02100027f0000010000000002000000"], 0x10) ioctl$FAT_IOCTL_SET_ATTRIBUTES(r0, 0x40047211, &(0x7f0000000000)=0x18) r1 = syz_io_uring_setup(0x4d4f, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x2aa}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x8) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) syz_io_uring_submit(r4, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x20042, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5e033, 0xffffffffffffffff, 0x0) fork() [ 2180.819210] isofs_fill_super: root inode is not a directory. Corrupted media? 04:09:14 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffd, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a08", 0x19, 0xb800}], 0x0, &(0x7f0000000080)={[{@check_strict}, {@gid}, {@dmode={'dmode', 0x3d, 0x1}}, {@check_relaxed}, {@dmode={'dmode', 0x3d, 0x200}}]}) [ 2180.873139] loop0: detected capacity change from 0 to 135266304 [ 2180.900991] isofs_fill_super: root inode is not a directory. Corrupted media? 04:09:14 executing program 1: sendmsg$NL80211_CMD_GET_SCAN(0xffffffffffffffff, 0x0, 0x40000) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r0, 0x0, 0x0, 0x1000002) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r2, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) ppoll(&(0x7f0000000240)=[{r2, 0x19520}, {r3, 0x82}, {0xffffffffffffffff, 0xa109}, {0xffffffffffffffff, 0x4}], 0x4, &(0x7f00000002c0), &(0x7f0000000440)={[0xb9]}, 0x8) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000140), 0x3) lseek(r1, 0x0, 0x0) renameat2(0xffffffffffffffff, &(0x7f0000000080)='./file1\x00', r1, &(0x7f00000000c0)='./file1\x00', 0xee7708cb48ae71df) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$F2FS_IOC_START_ATOMIC_WRITE(r4, 0xf501, 0x0) r5 = openat$incfs(r0, &(0x7f0000000040)='.log\x00', 0x0, 0x4d) fcntl$dupfd(0xffffffffffffffff, 0x0, r5) r6 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) fstat(r1, 0x0) sendfile(r1, r6, 0x0, 0x100000001) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x1000009, 0x1f012, r0, 0x0) 04:09:14 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffd, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a08", 0x19, 0xb800}], 0x0, &(0x7f0000000080)={[{@check_strict}, {@gid}, {@dmode={'dmode', 0x3d, 0x1}}, {@check_relaxed}, {@dmode={'dmode', 0x3d, 0x200}}]}) [ 2180.978901] loop0: detected capacity change from 0 to 135266304 [ 2181.081805] isofs_fill_super: root inode is not a directory. Corrupted media? 04:09:28 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000004) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000480)=ANY=[@ANYBLOB="feff00822db87c3d1ea8d9599eafdb49b36aca6ba79b96f004bd6d0886a18278e6d9821c9f", @ANYRES32=r0, @ANYBLOB="00000000000000002e2f66696c6530002c87af821976942a5ffe872c5237e05634de93ac3f8819dedb65c8fa8891ef2e1462c2cfba9e02ef30e546553ce5"]) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000100)=[r0], 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x91) r2 = openat$hpet(0xffffffffffffff9c, 0x0, 0x2002, 0x0) r3 = creat(&(0x7f0000000000)='./file2\x00', 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)=ANY=[@ANYBLOB="34010000170001000000000000000000fe8800000000000000000000ce4190da000000010000000000000000e000000100000000000000000000000000000000000000000000000000000000fc00"/108, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="200100000000000000000000000000027f00000100000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c7ba67cb7d38793daf5bb8e"], 0x134}}, 0x0) close(r3) sendmsg$nl_generic(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000a40)=ANY=[@ANYBLOB="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"], 0x1cc}}, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000340)='./file2\x00', 0x606000, 0x4a) ioctl$IOC_PR_REGISTER(0xffffffffffffffff, 0x401870c8, &(0x7f00000000c0)={0x6200, 0x1f, 0x1}) ioctl$HDIO_GETGEO(r2, 0x301, &(0x7f0000000180)) perf_event_open(&(0x7f0000000400)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x104, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x8000, 0x7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lseek(r1, 0x0, 0x2) ftruncate(0xffffffffffffffff, 0xd5) r4 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x4000, 0x128) lseek(0xffffffffffffffff, 0x81, 0x1) copy_file_range(r4, 0x0, r1, 0x0, 0x200f5ef, 0x0) 04:09:28 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000000)={@multicast2, @loopback, 0x0, 0x2}, 0x10) ioctl$F2FS_IOC_PRECACHE_EXTENTS(r1, 0xf50f, 0x0) write$binfmt_elf64(r0, 0x0, 0x0) 04:09:28 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x6}, 0x42000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000003c0)='\x00\'\'x\xe0\x1c\xaa\x00=_\xc4p\xb0\x89`\x04\x00\x00\x00\x8d\xb7\x01Q\xc6\x0fG/\xf9\nG\xca\x1c?@o`j\xc1|\xd4r[\x92@J-\xbbB\xa3N\xf4\x849>~\xccv\xd2\xc6\xc7\x91\xff\xa9\xa8\xa4\x85\x01\xf6WN!U\xb1\xe97\x15\x1b\xf9\x02\x91T\xf9 \\;\x87\x99j\x99\xdfU\nP\xac\xa9d\x91O \x9e\fw\x0fL\xd2\xad\x18#\xf8\x88\x1bH\x98\"\xb9\x0fQ \x7f\xf0r0\x91\x98\xab\x8f\xca\x04C\xfc/\x1d\xe7J\x8dK_^\xd3\r\x1b\x9e\x90\xca\xc3\x94\xdf\x0f&\xdb\xd9\x06\xb5\xae\xd8X!\xe7#Fn\xee[\x1a\xf3\x1f\xdd\xea\xae\xd5T\xc3\xfb\x18\xe9%{`\x7f\xfa', 0x5) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x4, 0x1b012, r0, 0x0) pidfd_getfd(0xffffffffffffffff, r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_RTHDR(r1, 0x29, 0x39, &(0x7f0000000000)=ANY=[@ANYBLOB="3302000300000000fe880000000400010000000000000000"], 0x18) fork() r2 = fork() tkill(r2, 0x26) waitid(0x0, r2, &(0x7f0000000100), 0x4, &(0x7f0000000500)) lseek(0xffffffffffffffff, 0x100, 0x2) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x181040, 0x0) r4 = openat(r3, &(0x7f0000000180)='/proc/self/exe\x00', 0x8000, 0x0) r5 = socket$netlink(0x10, 0x3, 0xf) sendfile(r5, r4, 0x0, 0x4000007ffffffc) ioctl$SCSI_IOCTL_DOORLOCK(r4, 0x5380) 04:09:28 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffd, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a08", 0x19, 0xb800}], 0x0, &(0x7f0000000080)={[{@check_strict}, {@gid}, {@dmode={'dmode', 0x3d, 0x1}}, {@check_relaxed}, {@dmode={'dmode', 0x3d, 0x200}}]}) 04:09:28 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x6}, 0x42000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000003c0)='\x00\'\'x\xe0\x1c\xaa\x00=_\xc4p\xb0\x89`\x04\x00\x00\x00\x8d\xb7\x01Q\xc6\x0fG/\xf9\nG\xca\x1c?@o`j\xc1|\xd4r[\x92@J-\xbbB\xa3N\xf4\x849>~\xccv\xd2\xc6\xc7\x91\xff\xa9\xa8\xa4\x85\x01\xf6WN!U\xb1\xe97\x15\x1b\xf9\x02\x91T\xf9 \\;\x87\x99j\x99\xdfU\nP\xac\xa9d\x91O \x9e\fw\x0fL\xd2\xad\x18#\xf8\x88\x1bH\x98\"\xb9\x0fQ \x7f\xf0r0\x91\x98\xab\x8f\xca\x04C\xfc/\x1d\xe7J\x8dK_^\xd3\r\x1b\x9e\x90\xca\xc3\x94\xdf\x0f&\xdb\xd9\x06\xb5\xae\xd8X!\xe7#Fn\xee[\x1a\xf3\x1f\xdd\xea\xae\xd5T\xc3\xfb\x18\xe9%{`\x7f\xfa', 0x5) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x4, 0x1b012, r0, 0x0) pidfd_getfd(0xffffffffffffffff, r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_RTHDR(r1, 0x29, 0x39, &(0x7f0000000000)=ANY=[@ANYBLOB="3302000300000000fe880000000400010000000000000000"], 0x18) fork() r2 = fork() tkill(r2, 0x26) waitid(0x0, r2, &(0x7f0000000100), 0x4, &(0x7f0000000500)) lseek(0xffffffffffffffff, 0x100, 0x2) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x181040, 0x0) r4 = openat(r3, &(0x7f0000000180)='/proc/self/exe\x00', 0x8000, 0x0) r5 = socket$netlink(0x10, 0x3, 0xf) sendfile(r5, r4, 0x0, 0x4000007ffffffc) ioctl$SCSI_IOCTL_DOORLOCK(r4, 0x5380) 04:09:28 executing program 6: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f0000000140)=@known='security.selinux\x00', &(0x7f0000000200)='\x00', 0x1, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x181040, 0x0) r2 = openat(r1, &(0x7f0000000180)='/proc/self/exe\x00', 0x8000, 0x0) r3 = socket$netlink(0x10, 0x3, 0xf) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x181040, 0x0) openat(r4, &(0x7f0000000180)='/proc/self/exe\x00', 0x8000, 0x0) r5 = pidfd_getfd(r4, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(r6, 0x0, 0x29, &(0x7f0000000000)={@multicast2, @loopback, 0x0, 0x2}, 0x10) ioctl$AUTOFS_DEV_IOCTL_READY(r4, 0xc0189376, &(0x7f0000000100)={{0x1, 0x1, 0x18, r6, {0xa3}}, './file0\x00'}) sendmmsg$inet6(r5, &(0x7f0000003080)=[{{&(0x7f00000001c0)={0xa, 0x4e21, 0x5, @local, 0x6}, 0x1c, &(0x7f0000000400)=[{&(0x7f0000000240)="55eac09cd6518b5591aa29a6bc9e69fa902f66fe8d7f0e005bec0e22515a9528a103b98c51f638495748817514376de533057c175af436ce513725d147858262151c2eb98c8904c96ed8a1bea73446190fbb48060e070ae5a79763c76ce2b79a98ac428a98375a2c29fa426c2d95d36d3dc3545ea8db0d64882d7d5a41202ea5fd869e4062a8ebdc887a345c256224f8981a30ea0c6226b4e6326f5e8623e2644d20c4d47c504a2fa0c7fda266336c29e07329b0d6a358017c1a51e91322dd53f54acdaed74eeff8c461efbcaae8ddee595342bdf22ba297d6752032ee964cb8b94484af0df8b933", 0xe8}, {&(0x7f0000000340)="0467db2f1c6187bbe89ab49bd9314719e2617d348909d49a61be6706e3e289cee1d1ba952b7eb95d35118660b37a9e4020f749705d19ef86733babd931a2", 0x3e}, {&(0x7f0000000380)="e761b6ab81cbcb90a797d65707623252a59893eb5a862b020c13dbaaea8ad98e7b329ce80452e763f983cadc922e28b3b7f347cd907fb6e33612f97a2a3ac66ff8f30ebc14795dc54074617326a40d67ceefdb000025fc9bec714e3eeff37a111a4c5246", 0x64}], 0x3, &(0x7f0000000440)=[@dontfrag={{0x14, 0x29, 0x3e, 0x5}}], 0x18}}, {{0x0, 0x0, &(0x7f0000000480), 0x0, &(0x7f00000004c0)=[@hopopts={{0xa0, 0x29, 0x36, {0x87, 0x11, '\x00', [@ra={0x5, 0x2, 0x3}, @hao={0xc9, 0x10, @empty}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x5}, @pad1, @pad1, @calipso={0x7, 0x58, {0x0, 0x14, 0x4, 0x100, [0x6, 0x9, 0x0, 0x7, 0xcf, 0x5, 0x2, 0x8, 0x7, 0x8000]}}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}]}}}, @tclass={{0x14, 0x29, 0x43, 0x7fff}}, @dontfrag={{0x14}}, @tclass={{0x14, 0x29, 0x43, 0x8}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x8000}}], 0x100}}, {{&(0x7f00000005c0)={0xa, 0x4e20, 0xc626, @private2, 0x1}, 0x1c, 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{&(0x7f0000000800)="909a04d420251d4634a09a7df987a373eeb72a166f1550d654acde7fac071a5acd88895e965af769d93b370b18a25e73aba0cb72c63568d7e028adc1697a22e4e99cc182de90683fcdf921b5407c4d5ee077d3ff89f316a42a", 0x59}, {&(0x7f0000000880)="7b402cffe24e64a8151dec2a3d13253c945d4b937ae5fd73bf7dbd792e512cea1a579f7f530fd1668648ba47c603485931c58b1352563e4d1cf812cdf465f40452b918b06770c03138ba3fbee0ba387644a54102345121100959ef87e625a43d143411255a78a80769f068fecc5d7b4825e6f9fa9ac8452add4c550dd46dedeaa202d4c2220690ec0c881875c357412cfe2fcf490ec0733e345f54ae5a41d420bf3fa33e1cf74de83b7424c54b8134af6ba4f07b87286a3392142f74529d1b5e819faab45379851070039ed3d24d", 0xce}, {&(0x7f0000000980)="b34a2c44d7d82c1e3c97134df0c2e08f8b2582d3c1469ab7731840fecb7135bc4ebcf2c807d4c3f0b0bf55822a041fe08122bf3cd3ad8df65e920aa5e0681c13af58c38d5c4ce70cc85cfbfae5e7eb732e9185f151ea2d8ceaa7f9c558f95ed53652f04bca41e8c8b52807f075e68481d276a1a8ab54c310876b2eebb11a467a364a19684f2b9e8bada069320991b57cc216d0a6dcd56b57994d552dce02efe61b54abd18b73a84b7e28bbfa94394777e86500c21d33ff1a1ac30a163e0c3263233c733dad653e329f5ade91b05200e73156fede4040bda99f2c7ed9aa", 0xdd}, {&(0x7f0000000a80)="f3c556f866acb977ddbac56baf54faba8e42c2436da2", 0x16}, {&(0x7f0000000ac0)="82630524758f169202e23f90c9946a2c0b4dfbdcadc4e418bb8e632a7c15412d20c322ab1963d56545ca5fb12551af05837967955c44e5f0a74c8cccdcf4e90df7f3f61da8fea783f4", 0x49}, {&(0x7f0000000b40)="e91da34634e7b7836015232d0a254c16bae2410332363731f0ff8dd1a13c25bdc4b063f5c18821721a62d8f71b3b8c0d4c1f7930f4f600112a2601ce3056197cabdeb6272b961fd57f9687a7352d67ccf841bc78d7dd7d57462513c75590b5a44f94e814137b", 0x66}, {&(0x7f0000000bc0)="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0x1000}, {&(0x7f0000001bc0)="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0x1000}], 0xa, &(0x7f0000002c80)=[@flowinfo={{0x14, 0x29, 0xb, 0xfffffffe}}, @hoplimit={{0x14, 0x29, 0x34, 0x5}}, @dstopts={{0x30, 0x29, 0x37, {0x2b, 0x2, '\x00', [@jumbo={0xc2, 0x4, 0x7c}, @padn={0x1, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x1ff}}], 0x78}}, {{0x0, 0x0, &(0x7f0000002e40)=[{&(0x7f0000002d00)="32ed44171af835318ba7a5a1adf773e6a10439e38a05ae357736848cef802c2c035c8405b9d6d8c1023224900c061059de07ee9cd4dfe842eaae7c3f517d497e306fc0d5025b383d5a2856de67c93365f8d4228cea9f3e7fe8a72adb802c75bfba8acb38d2eabc903a2402e863fe3860e90a464dac95040376f65b17fcd487dc3e278159c22324b091a27f31cfdf8223a5415a2fc11bd547658b27ed7f8c3846dbd3840e1b4924f05aa40206f841da8b1b4f78ff72f1441abb9a23fde63e7d606439448bce00e905f913a33c1f23af8165b50afb53c6a1", 0xd7}, {&(0x7f0000002e00)}], 0x2, &(0x7f0000002e80)=[@hopopts_2292={{0x88, 0x29, 0x36, {0x21, 0xd, '\x00', [@hao={0xc9, 0x10, @loopback}, @padn={0x1, 0x1, [0x0]}, @padn={0x1, 0x1, [0x0]}, @generic={0x2, 0x30, "85a8d4fdfdd88e19491f0a390619693be09573ec9371be6e15381059e755033a80cb61f2d3cd5456bd50ac04e1ff9ae2"}, @jumbo={0xc2, 0x4, 0xdfc}, @pad1, @ra={0x5, 0x2, 0x2}, @hao={0xc9, 0x10, @mcast1}]}}}, @rthdrdstopts={{0x48, 0x29, 0x37, {0x3c, 0x6, '\x00', [@padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @pad1, @padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x5}, @ra={0x5, 0x2, 0x2}, @padn={0x1, 0x1, [0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @jumbo={0xc2, 0x4, 0xfffffffc}, @pad1, @pad1]}}}, @flowinfo={{0x14}}, @rthdr_2292={{0x58, 0x29, 0x39, {0xff, 0x8, 0x0, 0x6, 0x0, [@dev={0xfe, 0x80, '\x00', 0x16}, @mcast2, @private0={0xfc, 0x0, '\x00', 0x1}, @local]}}}, @rthdrdstopts={{0x90, 0x29, 0x37, {0x3a, 0xe, '\x00', [@hao={0xc9, 0x10, @mcast1}, @calipso={0x7, 0x50, {0x0, 0x12, 0x7, 0x5, [0x9, 0x80000001, 0x9, 0x7ff, 0x3, 0xfffffffffffffffb, 0x6, 0x100000000, 0x6]}}, @generic={0x0, 0xc, "bbbbc6f796c6d5b6512ad622"}]}}}], 0x1d0}}], 0x4, 0x8001) sendfile(r3, r2, 0x0, 0x4000007ffffffc) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x7ff, 0x17}}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r2, 0xc0189377, &(0x7f0000000080)={{0x1, 0x1, 0x18, r7, {0x81, 0x4}}, './file0\x00'}) 04:09:28 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)=ANY=[@ANYBLOB="e02100027f0000010000000002000000"], 0x10) ioctl$FAT_IOCTL_SET_ATTRIBUTES(r0, 0x40047211, &(0x7f0000000000)=0x18) r1 = syz_io_uring_setup(0x4d4f, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x2aa}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x8) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) syz_io_uring_submit(r4, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x20042, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5e033, 0xffffffffffffffff, 0x0) fork() 04:09:28 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_START_AP(r0, &(0x7f00000001c0)={0x0, 0x9000000, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="050000000000000000000f00000008000300", @ANYRES32=r2, @ANYBLOB="28000e0080000000ffffffffffff0802110000000802110000000000000000000000000064000100080026006c09000008000c0064f3ff0008000d"], 0x74}}, 0x0) [ 2194.741699] SELinux: Context is not valid (left unmapped). [ 2194.765902] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.7'. [ 2194.769004] loop0: detected capacity change from 0 to 135266304 [ 2194.810152] isofs_fill_super: root inode is not a directory. Corrupted media? 04:09:28 executing program 2: sendmsg$TIPC_NL_LINK_RESET_STATS(0xffffffffffffffff, &(0x7f0000000880)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x20800000}, 0xc, &(0x7f0000000840)={&(0x7f0000000200)={0x62c, 0x0, 0x8, 0x70bd28, 0x25dfdbfc, {}, [@TIPC_NLA_NODE={0xc, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x9}]}, @TIPC_NLA_MEDIA={0x50, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3ff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x10001}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x10001}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffff7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}, @TIPC_NLA_LINK={0x1c, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8}]}]}, @TIPC_NLA_SOCK={0x18, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x7}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x10000}]}, @TIPC_NLA_BEARER={0x84, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e21, 0x7ff, @empty, 0x100}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0x31f2, @mcast1, 0xfff}}}}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @l2={'ib', 0x3a, 'team0\x00'}}, @TIPC_NLA_BEARER_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x83d}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffff8ef7}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1000}]}]}, @TIPC_NLA_NODE={0x370, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ID={0xcd, 0x3, "32337df0776cbf1e2c3d8da17d9ede1b444a37a9c4055ec27c7097151cad9bb89cc1e73d41452a2643a78856617c444815c53f8876136e343e010847687fb0331e5a3fa3f5a8242c0df324e387ad9c8edb60b43aaa3648b6501440e4afdb1bd09113b162a132c0d26454fe0b1111323b1301fe23f2576db56038a7ac85429240e1c6a73145d8f980a4b5e12d2fb98da5530673a65c1f88fa900695c06a76093acfa45fac7e4fde7f853bb6fd6918f9e419d74282403f5c57d7c67c3267d56b07300ff3f34e634d514f"}, @TIPC_NLA_NODE_KEY={0x49, 0x4, {'gcm(aes)\x00', 0x21, "f7ace8dfe83ce5514a672c52bf13bee0d71252353b7eaedce70cd906d031d715f2"}}, @TIPC_NLA_NODE_KEY={0x47, 0x4, {'gcm(aes)\x00', 0x1f, "dc95a8e5000f04e0559fc613ab68d7d81898e373d5ffc68e5bda23bf7fc226"}}, @TIPC_NLA_NODE_ID={0xfa, 0x3, "b0b7c2af7297c6c59838b08cc104632d881c0278f9b14b648ba19579137ecafa7d2b3141fbbe4f3646c2271ed97b6da38e088b51241ff1ed9b7c1a4c7c23c5353523cf1aabb293e1ccf9eae1712dcab46b0118c3186063088a6b2d016f16d45d2be9326a9c44298f69c144535dc3f0dbf8921bb139403c63185135e48256392accb63a6c6194a281eeb022cfb1c7f66d6d0ae2b1842fb130c693c4cb9703c1d3aa4c00dc600f433fb48c428cacc200522c13a70b9a351d6066a79f0f8ad7db727b6c868d5047f5dad8ce6acdf0b3ba884757ce46f5740663d1946cb13eff604b82e2f7ae12338d784e4560623f3b6b5b4cee4314eaa5"}, @TIPC_NLA_NODE_KEY={0x4b, 0x4, {'gcm(aes)\x00', 0x23, "6f3c4a7e7e22da55570878dacf200faf897e13a93d5a514a59264e8ce407e5f562ae8d"}}, @TIPC_NLA_NODE_KEY={0x3d, 0x4, {'gcm(aes)\x00', 0x15, "ae65e3b3f211e6762ef2c905a8ad85ea1a9a9340dc"}}, @TIPC_NLA_NODE_ID={0x80, 0x3, "c991de101ad909bbca1a02e07a7f5a79deb110565d3d91fffe1ec982502de855045e8a8a4c32f48363ec5a1c72f128bae1afb35ecd6bc98cbcdd7423fa53d1bfa6e26569700b75186b30f3c7052c6a741698dc59d203f1067f8ce2c6ff81bb4452b7f084941a91cfdda936fce6ac4b24cfb77cf8a0ec34ee12ef5440"}]}, @TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x9}]}, @TIPC_NLA_NODE={0x16c, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_KEY={0x49, 0x4, {'gcm(aes)\x00', 0x21, "642a3766bdf458ecb67bc4455286e90d4a691b57f845655a2579ef518fe54f14c1"}}, @TIPC_NLA_NODE_ID={0x8f, 0x3, "5be137624ef3a263561bc643586a8627412a6701c2923c5ac242fb72cfc3485feabc8f8f8dc907023598be0eb5273ac37fc320e5bf281a7b968afb8b99f320ea578392901854155dc3333277b3b2a5fd641e60a08910a13751bcc6293a10b2983d2fcc11a576a98f0ec95204614c519f53a5e20650c3152ce1ac08012de6d748a332247931e6f921f48aa3"}, @TIPC_NLA_NODE_ID={0x89, 0x3, "a5f6de98d000e58b58f23c306629ead5461626aa7aa852bce4633449414ec71744d4a5b6bf7befc11b01e5b10662e51916e768f946e5b9e53f91b202ca4dd24fa4f51a8dd646ef39000b24786e313700ed41c18cf1bea08eae16f22dd42bfe3a9d3bab76751819add8e26ddc2aa391653685883291447291a16e55ca67d38633667c6c80ae"}]}, @TIPC_NLA_PUBL={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x6}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x3f}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x9}]}]}, 0x62c}, 0x1, 0x0, 0x0, 0x42844}, 0x40004) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000008c0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32, @ANYBLOB="040000000000ef0b2d2f66696c653000f0fc237c86f8b5f891897b0672cb75b3b9244cd69781176acbc4357315ae475d053a6d37cc26b6d114bb88ca80ae6055c4b2026e87bca9eadaef46230d3e11e0a9454f25c73701d8e6e4bbe281fdcc917bb06d49322f400cade4457eed3fce78530ed4f8961c5714508372fb6e2626c4a1a40e4ad77ff6"]) ioctl$TIOCGSERIAL(0xffffffffffffffff, 0x541e, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=""/79}) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000000180)={0x21, 0x4, 0x6, 0x4bda, 0x80}) write$binfmt_elf64(r0, 0x0, 0x0) 04:09:43 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x6}, 0x42000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000003c0)='\x00\'\'x\xe0\x1c\xaa\x00=_\xc4p\xb0\x89`\x04\x00\x00\x00\x8d\xb7\x01Q\xc6\x0fG/\xf9\nG\xca\x1c?@o`j\xc1|\xd4r[\x92@J-\xbbB\xa3N\xf4\x849>~\xccv\xd2\xc6\xc7\x91\xff\xa9\xa8\xa4\x85\x01\xf6WN!U\xb1\xe97\x15\x1b\xf9\x02\x91T\xf9 \\;\x87\x99j\x99\xdfU\nP\xac\xa9d\x91O \x9e\fw\x0fL\xd2\xad\x18#\xf8\x88\x1bH\x98\"\xb9\x0fQ \x7f\xf0r0\x91\x98\xab\x8f\xca\x04C\xfc/\x1d\xe7J\x8dK_^\xd3\r\x1b\x9e\x90\xca\xc3\x94\xdf\x0f&\xdb\xd9\x06\xb5\xae\xd8X!\xe7#Fn\xee[\x1a\xf3\x1f\xdd\xea\xae\xd5T\xc3\xfb\x18\xe9%{`\x7f\xfa', 0x5) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x4, 0x1b012, r0, 0x0) pidfd_getfd(0xffffffffffffffff, r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_RTHDR(r1, 0x29, 0x39, &(0x7f0000000000)=ANY=[@ANYBLOB="3302000300000000fe880000000400010000000000000000"], 0x18) fork() r2 = fork() tkill(r2, 0x26) waitid(0x0, r2, &(0x7f0000000100), 0x4, &(0x7f0000000500)) lseek(0xffffffffffffffff, 0x100, 0x2) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x181040, 0x0) r4 = openat(r3, &(0x7f0000000180)='/proc/self/exe\x00', 0x8000, 0x0) r5 = socket$netlink(0x10, 0x3, 0xf) sendfile(r5, r4, 0x0, 0x4000007ffffffc) ioctl$SCSI_IOCTL_DOORLOCK(r4, 0x5380) 04:09:43 executing program 1: openat(0xffffffffffffff9c, 0x0, 0x105142, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001640), 0x0, &(0x7f0000000200)=ANY=[]) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, &(0x7f0000000200), 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x181040, 0x0) r1 = openat(r0, &(0x7f0000000180)='/proc/self/exe\x00', 0x8000, 0x0) r2 = socket$netlink(0x10, 0x3, 0xf) sendfile(r2, r1, 0x0, 0x4000007ffffffc) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x7, 0x0, 0xff, 0xc0, 0x0, 0x3, 0x1840, 0x2, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x2, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x6, 0x2, @perf_config_ext={0x8, 0x3}, 0x44000, 0x7, 0xca, 0x0, 0x6c, 0x19d, 0x7, 0x0, 0x6, 0x0, 0xffffffff}, 0x0, 0xc, r1, 0x7) 04:09:43 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)=ANY=[@ANYBLOB="e02100027f0000010000000002000000"], 0x10) ioctl$FAT_IOCTL_SET_ATTRIBUTES(r0, 0x40047211, &(0x7f0000000000)=0x18) r1 = syz_io_uring_setup(0x4d4f, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x2aa}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x8) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) syz_io_uring_submit(r4, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x20042, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000007, 0x10, 0xffffffffffffffff, 0x0) fork() 04:09:43 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffd, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a}], 0x0, &(0x7f0000000080)={[{@check_strict}, {@gid}, {@dmode={'dmode', 0x3d, 0x1}}, {@check_relaxed}, {@dmode={'dmode', 0x3d, 0x200}}]}) 04:09:43 executing program 6: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x74, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffdfffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) stat(&(0x7f00000001c0)='.\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) setfsuid(r1) sendmsg$nl_generic(r0, &(0x7f0000000380)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000340)={&(0x7f00000000c0)={0x1a0, 0x36, 0x200, 0x70bd28, 0x25dfdbff, {0x1a}, [@nested={0x189, 0x0, 0x0, 0x1, [@generic="525587a22baa037bd6e2d4", @typed={0xa, 0x17, 0x0, 0x0, @str=')#,()\x00'}, @typed={0x14, 0x52, 0x0, 0x0, @ipv6=@dev={0xfe, 0x80, '\x00', 0x42}}, @generic="b8e77112b3b1793264b22ea6e9a8df66f5bee891d233eba8cdfe2a21276f59b7caeb2ea4cedfec77e4aec924b7904ed4d4ee5610134dfbd3023e953ed72b262a03b3980fd77cb311cf82496cab135e2c9c5301e7838d0ee80e1c3fa898d18c99d3bad5a1ab54b00fb8a326b3", @typed={0x8, 0x80, 0x0, 0x0, @uid=r1}, @typed={0x8, 0x63, 0x0, 0x0, @u32=0x2}, @typed={0x8, 0x61, 0x0, 0x0, @ipv4=@empty}, @generic="169b82f6f7a944bc1fc7178b99dab06529ee4d343e4e563c89e9befa7876b39d6b56093ecf57b6bcfcade6853c9cc291a137dd122e0c0e55d38778982f206a53c06cb4dd0f942402cd7eaee4b8b5e49734b681fafe6d8d", @generic="ec6e16baf9c746d1047a86b10bffbd486fe110f3f9e77c2378360778748ab1164264bfa2533fadf02809a6e1a9e89ce8d1fc2377238c5c038545034607cb600a5409b235a2d9db49d3c7b4cd718143f7ddec192f16c916dbaa3839ba1a626834216c79e635687434df97118a67ce1e064bbbf5ebb30209", @typed={0x8, 0x63, 0x0, 0x0, @pid=0xffffffffffffffff}]}]}, 0x1a0}, 0x1, 0x0, 0x0, 0x8800}, 0x40) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sysvipc/sem\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f0000000040)=0x8, 0x4) sendmsg$nl_generic(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000640)={0x14}, 0x14}}, 0x0) 04:09:43 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_START_AP(r0, &(0x7f00000001c0)={0x0, 0xc000000, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="050000000000000000000f00000008000300", @ANYRES32=r2, @ANYBLOB="28000e0080000000ffffffffffff0802110000000802110000000000000000000000000064000100080026006c09000008000c0064f3ff0008000d"], 0x74}}, 0x0) 04:09:43 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x12042, 0x0) write$binfmt_elf64(r0, 0x0, 0x0) 04:09:43 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') link(&(0x7f0000000000)='./file1\x00', &(0x7f00000002c0)='./file1\x00') mknodat$loop(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x504, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x20b00, 0x0) r3 = openat(r0, &(0x7f00000000c0)='./file1\x00', 0x40081, 0xc4) sendto(r3, &(0x7f00000002c0), 0x0, 0x4801, &(0x7f0000000300)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e24, @local}, 0x4, 0x2, 0x0, 0x1}}, 0x80) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) ioctl$FITRIM(r2, 0xc0185879, &(0x7f0000000140)={0x0, 0x100000000}) [ 2209.393350] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=54 sclass=netlink_route_socket pid=12694 comm=syz-executor.6 [ 2209.407881] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=12694 comm=syz-executor.6 [ 2209.412473] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.7'. [ 2209.419349] loop0: detected capacity change from 0 to 135266304 [ 2209.433819] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=54 sclass=netlink_route_socket pid=12701 comm=syz-executor.6 [ 2209.456245] isofs_fill_super: get root inode failed 04:09:43 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x400040, 0x0) ioctl$TIOCL_SCROLLCONSOLE(r1, 0x541c, &(0x7f0000000080)={0xd, 0x40000000}) write$binfmt_elf64(r0, 0x0, 0x0) recvmmsg$unix(r1, &(0x7f00000015c0)=[{{&(0x7f00000000c0), 0x6e, &(0x7f00000014c0)=[{&(0x7f0000000140)=""/221, 0xdd}, {&(0x7f0000000240)=""/155, 0x9b}, {&(0x7f0000000300)=""/206, 0xce}, {&(0x7f0000000400)=""/132, 0x84}, {&(0x7f00000004c0)=""/4096, 0x1000}], 0x5, &(0x7f0000001540)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0x78}}], 0x1, 0x40000000, &(0x7f0000001600)={0x0, 0x3938700}) ioctl$TCSETAW(r2, 0x5407, &(0x7f0000001640)={0x7, 0x5, 0x3, 0x7f, 0x1b, "b489cdfe50213c14"}) 04:09:43 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_START_AP(r0, &(0x7f00000001c0)={0x0, 0xf000000, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="050000000000000000000f00000008000300", @ANYRES32=r2, @ANYBLOB="28000e0080000000ffffffffffff0802110000000802110000000000000000000000000064000100080026006c09000008000c0064f3ff0008000d"], 0x74}}, 0x0) 04:09:43 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000004) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f00000015c0)=ANY=[@ANYBLOB="0100002f01000000ee314b08", @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00', @ANYBLOB="f8af5e9ad8919f4874b3e01dabca73e2f6bf6d5c5bc2820a01088ce774ed593771d4b9fca06a1fa04da8631e6a774e35ab3a7e6f82c814444c962f9ef22540d825da8a09ec2b78a48f9700f9b560cf44767728551fa4b1eff0b7581901a90454041b119549c68d07c40070d9f239e51522fc7e7912ea7e3dd3749f65604e83dd0bc0769d674e373f1c146b23c495a905c57ea288550b7ec53994af5acae0ab4a5583257b88c7dbc582284e915cd1c8a8da392b269e07b9f2bd830b2f6fa8a6b5c38dd6495085339f27e3ee23ee54018f8bbcf72cf123b95ece83735b8600315fb0a79f"]) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000100)=[r0, 0xffffffffffffffff], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) r2 = openat$hpet(0xffffffffffffff9c, 0x0, 0x98100, 0x0) r3 = creat(&(0x7f0000000000)='./file2\x00', 0x0) preadv(0xffffffffffffffff, &(0x7f0000001540)=[{&(0x7f0000000180)=""/45, 0x2d}, {&(0x7f0000000340)=""/1, 0x1}, {&(0x7f0000000400)=""/34, 0x22}, {&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000001440)=""/10, 0xa}, {&(0x7f0000001480)=""/177, 0xb1}], 0x6, 0x5559, 0xff) fcntl$setown(r3, 0x8, 0xffffffffffffffff) close(r3) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000001700)=ANY=[@ANYRES64, @ANYRESHEX, @ANYRESOCT, @ANYRESHEX=r0, @ANYRES32=r3, @ANYRESHEX], 0x1c}, 0x1, 0x0, 0x0, 0x50880}, 0x0) ioctl$IOC_PR_REGISTER(0xffffffffffffffff, 0x401870c8, &(0x7f00000000c0)={0x6200, 0x1f, 0x1}) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x104, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r0, 0xc0189378, &(0x7f0000000200)=ANY=[@ANYBLOB="01000065566ad70018000000", @ANYRES32, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0\x00']) lseek(r1, 0x0, 0x2) r4 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x4000, 0x128) copy_file_range(r4, 0x0, r1, 0x0, 0x200f5ef, 0x0) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x1f) [ 2209.606817] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.7'. 04:09:43 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffd, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a}], 0x0, &(0x7f0000000080)={[{@check_strict}, {@gid}, {@dmode={'dmode', 0x3d, 0x1}}, {@check_relaxed}, {@dmode={'dmode', 0x3d, 0x200}}]}) 04:09:43 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)=ANY=[@ANYBLOB="e02100027f0000010000000002000000"], 0x10) ioctl$FAT_IOCTL_SET_ATTRIBUTES(r0, 0x40047211, &(0x7f0000000000)=0x18) r1 = syz_io_uring_setup(0x4d4f, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x2aa}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x8) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) syz_io_uring_submit(r4, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x20042, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000007, 0x10, 0xffffffffffffffff, 0x0) fork() 04:09:43 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_START_AP(r0, &(0x7f00000001c0)={0x0, 0x48000000, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="050000000000000000000f00000008000300", @ANYRES32=r2, @ANYBLOB="28000e0080000000ffffffffffff0802110000000802110000000000000000000000000064000100080026006c09000008000c0064f3ff0008000d"], 0x74}}, 0x0) 04:09:43 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r1 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x21480000000) ioctl$TIOCL_SCROLLCONSOLE(r1, 0x541c, &(0x7f0000000040)={0xd, 0x5}) write$binfmt_elf64(r0, 0x0, 0x0) [ 2209.697999] loop0: detected capacity change from 0 to 135266304 [ 2209.745519] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.7'. [ 2209.825416] isofs_fill_super: get root inode failed 04:09:57 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)=ANY=[@ANYBLOB="e02100027f0000010000000002000000"], 0x10) ioctl$FAT_IOCTL_SET_ATTRIBUTES(r0, 0x40047211, &(0x7f0000000000)=0x18) r1 = syz_io_uring_setup(0x4d4f, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x2aa}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x8) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) syz_io_uring_submit(r4, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x20042, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000007, 0x10, 0xffffffffffffffff, 0x0) fork() 04:09:57 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x11, 0x1, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffffffc, 0x0, 0x0, 0x0, 0x1000}, 0x0, 0x0, 0xffffffffffffffff, 0x2) syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f00000005c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, '+#,-\xa2,+-'}}]}}) 04:09:57 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffd, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a}], 0x0, &(0x7f0000000080)={[{@check_strict}, {@gid}, {@dmode={'dmode', 0x3d, 0x1}}, {@check_relaxed}, {@dmode={'dmode', 0x3d, 0x200}}]}) 04:09:57 executing program 1: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) io_submit(0x0, 0x4, &(0x7f00000018c0)=[&(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x2, 0xffffffffffffffff, &(0x7f0000000540)="4fa961a32c46292c4c203b03c6cfcb7f41a36b2033c451524efa095f3259d324fe60cf5baa606c7c29d5626c6a425a3357a6ef9b122793056fe62dc737af44a1070dcbaede3f1a1a803aeec79b506e019ba9a0faad0ffeddee88e9c7f880a2b88dd7ec8a16c3670691b02178a9efe72a78120600fe8be129a52b1b4d82cc8adf2f88522df22ee2ca034bd40b6be1e2b77c7b9594a599c877", 0x98, 0x0, 0x0, 0x3}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x1, 0x3, 0xffffffffffffffff, &(0x7f0000000480)="e568eb13f542aceea6434c8d5d48c272b18b3d0af86f2e260768cfb736b09028ff47246674025b897a2ca7c7061b212a90200c5df3f8f46077559617009d27c15ae9fd53119df928e519cd076f0457329eac826b0e104d750a0de5dbcf7ebb0af2", 0x61, 0x3e0000000000000, 0x0, 0x3}, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff, &(0x7f00000007c0)="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", 0x1000, 0x100, 0x0, 0x2}, &(0x7f0000001880)={0x0, 0x0, 0x0, 0x2, 0x424, 0xffffffffffffffff, &(0x7f0000001800)="e2297dbb368ac5cf1675680de6791ceeea004c8d026e70a906c44726d62ba7a65cf660db43a398a2e885d2e2ae8492776b75fb0de146f5adeb765bc55fd3b188355e606e889d7fc90538aa24744f256ee4b64f61065d053c96947a7392b86deed3cbc2df0dbccda8", 0x68, 0xfffffffffffffffc, 0x0, 0x1}]) syz_usb_connect$cdc_ecm(0x4, 0x0, 0x0, 0x0) timer_delete(0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0x7f}, 0x0, 0x0, 0x9, 0x0, 0x0, 0x40}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0xc92bfb053a14a5a}, 0x0) clock_gettime(0x4, &(0x7f0000000380)) timer_settime(0x0, 0x0, &(0x7f0000000440)={{}, {0x77359400}}, &(0x7f00000003c0)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000140)=0x0) timer_create(0x7, &(0x7f0000000180)={0x0, 0xe, 0x1, @thr={&(0x7f0000000600)="1a90741b478736dcb3b315064fc9e72c4608370b13bc2cb637529112fc303e1776468566db550164e33a10b0631194d0c525a6de03dea72ca7919d9f8026f6731bde01f3232df675dccf6cfdc168550c74433af885e6c95d44c46a6227103177f847898edf0b69b5bb4ce7cb18c9b532190cab9007de662870fd202b7c55fc84576b9e25c32997e5ebfb4bf56dacbc75625e461c5efcef9c8d5ad29e03c5acb0699a5bf8fca88e223ab1b91bd8b79f91aeddb32d54049112fa", &(0x7f00000006c0)="d268db7656a375b39a1a8696902ef074b8ab"}}, &(0x7f0000000340)) timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)) clock_gettime(0x0, &(0x7f00000000c0)) clock_gettime(0x0, &(0x7f0000000100)) timer_gettime(0x0, &(0x7f0000000280)) timer_create(0x6, &(0x7f0000000240)={0x0, 0x4, 0x4, @tid=r1}, &(0x7f00000002c0)) timer_gettime(0x0, &(0x7f0000000080)) timer_delete(0x0) perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x2, 0x1, 0x7, 0xff, 0x0, 0x6, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x7, 0x1, @perf_config_ext={0xffffffff, 0x100}, 0x8022, 0xffffffffffff0001, 0x6, 0xe, 0x7ff, 0x5d, 0x7, 0x0, 0x7f}, 0x0, 0x3, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000740)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) fcntl$dupfd(r0, 0x0, r0) 04:09:57 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x6}, 0x42000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000003c0)='\x00\'\'x\xe0\x1c\xaa\x00=_\xc4p\xb0\x89`\x04\x00\x00\x00\x8d\xb7\x01Q\xc6\x0fG/\xf9\nG\xca\x1c?@o`j\xc1|\xd4r[\x92@J-\xbbB\xa3N\xf4\x849>~\xccv\xd2\xc6\xc7\x91\xff\xa9\xa8\xa4\x85\x01\xf6WN!U\xb1\xe97\x15\x1b\xf9\x02\x91T\xf9 \\;\x87\x99j\x99\xdfU\nP\xac\xa9d\x91O \x9e\fw\x0fL\xd2\xad\x18#\xf8\x88\x1bH\x98\"\xb9\x0fQ \x7f\xf0r0\x91\x98\xab\x8f\xca\x04C\xfc/\x1d\xe7J\x8dK_^\xd3\r\x1b\x9e\x90\xca\xc3\x94\xdf\x0f&\xdb\xd9\x06\xb5\xae\xd8X!\xe7#Fn\xee[\x1a\xf3\x1f\xdd\xea\xae\xd5T\xc3\xfb\x18\xe9%{`\x7f\xfa', 0x5) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x4, 0x1b012, r0, 0x0) pidfd_getfd(0xffffffffffffffff, r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_RTHDR(r1, 0x29, 0x39, &(0x7f0000000000)=ANY=[@ANYBLOB="3302000300000000fe880000000400010000000000000000"], 0x18) fork() r2 = fork() tkill(r2, 0x26) waitid(0x0, r2, &(0x7f0000000100), 0x4, &(0x7f0000000500)) lseek(0xffffffffffffffff, 0x100, 0x2) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x181040, 0x0) r4 = openat(r3, &(0x7f0000000180)='/proc/self/exe\x00', 0x8000, 0x0) r5 = socket$netlink(0x10, 0x3, 0xf) sendfile(r5, r4, 0x0, 0x4000007ffffffc) ioctl$SCSI_IOCTL_DOORLOCK(r4, 0x5380) 04:09:57 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x60600, 0x0) write$binfmt_elf64(r0, 0x0, 0x0) 04:09:57 executing program 6: pkey_mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0xc, 0xffffffffffffffff) select(0x40, &(0x7f0000000000)={0x0, 0x40}, 0x0, 0x0, &(0x7f0000000100)) pkey_mprotect(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x1000000, 0xffffffffffffffff) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x42, &(0x7f0000000040)={0x0, 0xea60}, 0x10) 04:09:57 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_START_AP(r0, &(0x7f00000001c0)={0x0, 0x4c000000, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="050000000000000000000f00000008000300", @ANYRES32=r2, @ANYBLOB="28000e0080000000ffffffffffff0802110000000802110000000000000000000000000064000100080026006c09000008000c0064f3ff0008000d"], 0x74}}, 0x0) [ 2223.817945] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.7'. [ 2223.833773] loop0: detected capacity change from 0 to 135266304 04:09:57 executing program 2: write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x3) 04:09:57 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_START_AP(r0, &(0x7f00000001c0)={0x0, 0x68000000, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="050000000000000000000f00000008000300", @ANYRES32=r2, @ANYBLOB="28000e0080000000ffffffffffff0802110000000802110000000000000000000000000064000100080026006c09000008000c0064f3ff0008000d"], 0x74}}, 0x0) [ 2223.979357] isofs_fill_super: get root inode failed [ 2224.064633] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.7'. 04:10:15 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x6}, 0x42000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000003c0)='\x00\'\'x\xe0\x1c\xaa\x00=_\xc4p\xb0\x89`\x04\x00\x00\x00\x8d\xb7\x01Q\xc6\x0fG/\xf9\nG\xca\x1c?@o`j\xc1|\xd4r[\x92@J-\xbbB\xa3N\xf4\x849>~\xccv\xd2\xc6\xc7\x91\xff\xa9\xa8\xa4\x85\x01\xf6WN!U\xb1\xe97\x15\x1b\xf9\x02\x91T\xf9 \\;\x87\x99j\x99\xdfU\nP\xac\xa9d\x91O \x9e\fw\x0fL\xd2\xad\x18#\xf8\x88\x1bH\x98\"\xb9\x0fQ \x7f\xf0r0\x91\x98\xab\x8f\xca\x04C\xfc/\x1d\xe7J\x8dK_^\xd3\r\x1b\x9e\x90\xca\xc3\x94\xdf\x0f&\xdb\xd9\x06\xb5\xae\xd8X!\xe7#Fn\xee[\x1a\xf3\x1f\xdd\xea\xae\xd5T\xc3\xfb\x18\xe9%{`\x7f\xfa', 0x5) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x4, 0x1b012, r0, 0x0) pidfd_getfd(0xffffffffffffffff, r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_RTHDR(r1, 0x29, 0x39, &(0x7f0000000000)=ANY=[@ANYBLOB="3302000300000000fe880000000400010000000000000000"], 0x18) fork() r2 = fork() tkill(r2, 0x26) waitid(0x0, r2, &(0x7f0000000100), 0x4, &(0x7f0000000500)) lseek(0xffffffffffffffff, 0x100, 0x2) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x181040, 0x0) r4 = openat(r3, &(0x7f0000000180)='/proc/self/exe\x00', 0x8000, 0x0) r5 = socket$netlink(0x10, 0x3, 0xf) sendfile(r5, r4, 0x0, 0x4000007ffffffc) 04:10:15 executing program 2: r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1}, &(0x7f0000000080)=0x1c, 0x800) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000140)={'sit0\x00', &(0x7f00000000c0)={'syztnl0\x00', 0x0, 0x2f, 0x0, 0x28, 0x4, 0x1, @empty, @ipv4={'\x00', '\xff\xff', @multicast1}, 0x700, 0x1, 0x9, 0x3ff}}) ioctl$sock_ipv6_tunnel_SIOCADDPRL(r0, 0x89f5, &(0x7f0000000200)={'syztnl2\x00', &(0x7f0000000180)={'syztnl2\x00', r1, 0x2f, 0x3, 0x5d, 0x6, 0x6c, @loopback, @mcast1, 0x1, 0x20, 0x8, 0x12a5}}) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$binfmt_elf64(r2, 0x0, 0x0) 04:10:15 executing program 5: r0 = timerfd_create(0x4, 0x800) ioctl$BTRFS_IOC_SUBVOL_SETFLAGS(r0, 0x4008941a, &(0x7f0000000040)) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x91800, 0x3e, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002301000000000123000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000180d010000000000000000010f000000002200150100000000011500080000000008007809140b2a3a08020000010000010100202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202073797a6b616c6c65722020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202047454e49534f494d4147452049534f20393636302f4846532046494c4553595354454d2043524541544f5220284329203139393320452e594f554e4744414c452028432920313939372d32303036204a2e50454152534f4e2f4a2e534348494c4c494e472028432920323030362d32303037204344524b4954205445414d202066696c6533202020202020202020202020202020202020202020202020202020202020202066696c6531202020202020202020202020202020202020202020202020202020202020202066696c6532202020202020202020202020202020202020202020202020202020202020202032303230303932303131343235383030083230323030393230313134323538303008303030303030303030303030303030300032303230303932303131343235383030080100202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202000"/1408, 0x580, 0x8000}, {&(0x7f0000010600)="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"/1408, 0x580, 0x8800}, {&(0x7f0000010c00)="ff43443030310100"/32, 0x20, 0x9000}, {&(0x7f0000010d00)="0042454130310100"/32, 0x20, 0x9800}, {&(0x7f0000010e00)="004e535230320100"/32, 0x20, 0xa000}, {&(0x7f0000010f00)="0054454130310100"/32, 0x20, 0xa800}, {&(0x7f0000011000)="010002001a0000004db9f001200000000000000000000000084344524f4d000000000000000000000000000000000000000000000000000601000100020002000100000001000000083546363732343232303030303044454100000000000000", 0x60, 0x10000}, {&(0x7f0000011100)="0000000000000011004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000004000000000000000000000000000000000000000000000000000004f53546f6d7072657373656420556e69636f6465000000", 0x60, 0x20000000100c0}, {&(0x7f0000011200)="0000000000000000000000000000000000000000000000007810e40709140b2a3a000000002a67656e69736f696d61676500"/64, 0x40, 0x10160}, {&(0x7f0000011300)="04000200e60000001faff0012100000001000000002a554446204c5620496e666f00000000000000000000000201000000000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084344524f4d000000000000", 0x80, 0x10800}, {&(0x7f0000011400)="000000000000000000000000000000000000000600"/32, 0x20, 0x108e0}, {&(0x7f0000011500)='\x00*genisoimage\x00'/32, 0x20, 0x10960}, {&(0x7f0000011600)="05000200ab000000e5acf001220000000200000001000000022b4e5352303200", 0x20, 0x11000}, {&(0x7f0000011700)="000000000000000000000000000000000000000000000000010000000101000021000000002a67656e69736f696d61676500"/64, 0x40, 0x110a0}, {&(0x7f0000011800)="060002004f0000006411ae012300000003000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084344524f4d000000000000", 0x60, 0x11800}, {&(0x7f0000011900)="000000000000000000000000000000000000000600080000002a4f5354412055444620436f6d706c69616e74000000000201030000000000001000000000000000000000000000000600000001000000002a67656e69736f696d616765000000", 0x60, 0x118c0}, {&(0x7f0000011a00)="0000eb00000000000000000000000000001000b3d0d66d000107010000040000", 0x20, 0x119a0}, {&(0x7f0000011b00)="07000200b10000006d0f0800240000000400"/32, 0x20, 0x12000}, {&(0x7f0000011c00)="0800026db92f9f8dd4919a37360ebdd17a00200000000000f001250000000000", 0x20, 0x12800}, {&(0x7f0000011d00)="01000200fb000000993ef001300000000000000000000000084344524f4d000000000000000000000000000000000000000000000000000601000100020002000100000001000000083546363732343232303030303045313400000000000000", 0x60, 0x18000}, {&(0x7f0000011e00)="0000000000000011004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f6465", 0x60, 0x180c0}, {&(0x7f0000011f00)="0000000000000000000000000000000000000000000000007810e40709140b2a3a000000002a67656e69736f696d61676500"/64, 0x40, 0x18160}, {&(0x7f0000012000)="04000200f60000001faff0013100000001000000002a554446204c5620496e666f00000000000000000000000201000000000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084344524f4d000000000000", 0x80, 0x18800}, {&(0x7f0000012100)="000000000000000000000000000000000000000600"/32, 0x20, 0x188e0}, {&(0x7f0000012200)='\x00*genisoimage\x00'/32, 0x20, 0x18960}, {&(0x7f0000012300)="05000200bb000000e5acf001320000000200000001000000022b4e5352303200", 0x20, 0x19000}, {&(0x7f0000012400)="000000000000000000000000000000000000000000000000010000000101000021000000002a67656e69736f696d61676500"/64, 0x40, 0x2000190a0}, {&(0x7f0000012500)="060002005f0000006411ae013300000003000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084344524f4d000000000000", 0x60, 0x19800}, {&(0x7f0000012600)="000000000000000000000000000000000000000600080000002a4f5354412055444620436f6d706c69616e74000000000201030000000000001000000000000000000000000000000600000001000000002a67656e69736f696d616765000000", 0x60, 0x198c0}, {&(0x7f0000012700)="0000000000000000000000000000000000100000400000000106010000000000", 0x20, 0x199a0}, {&(0x7f0000012800)="07000200c10000006d0f0800340000000400"/32, 0x20, 0x1a000}, {&(0x7f0000012900)="08000200300000000000f0013500"/32, 0x20, 0x1a800}, {&(0x7f0000012a00)="090002008800000018af7600400000007810e40709140b2a3a0000000100000000000000000000000d01000000000000000000000000000000000000000000000000000000000000010000002e0000000000000021000000002a67656e69736f696d61676500000000000000000000000000000000000000060000000200000002010201020100"/160, 0xa0, 0x20000}, {&(0x7f0000012b00)="080002003c0000000000f0014100"/32, 0x20, 0x20800}, {&(0x7f0000012c00)="02000200ce00000001d7f0010001000000800000200000000080000030000000", 0x20, 0x80000}, {&(0x7f00000008c0)="0001020032000000e559f001000000007810e40709140b2a3a0000000300030001000000010000000000000000000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000001000000000000000000000000000000084344524f4d00000000000000000000a79635b8dd2693a5e115a23aeb29e2ca48a5c3d65e2d1818cacaccf13c5df9f743ea9640e0a0d6f076d64a5c12f68c8cce0bc6569190a7da2536a9ad8f5d732737d69c4d5847e0d89a3d52e3744c44a03229e0d9578fa78c6c18694b771d7c8037e754ab86fc8486476aa22eb17301bbb5cb", 0xf2, 0x80800}, {&(0x7f0000012e00)="00000000000000000000000000000006004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084344524f4d000000000000000000000000000000000000000000000000000600"/128, 0x80, 0x808e0}, {&(0x7f0000012f00)="0000000000000000000000000000000000080000020000000000000000000000002a4f5354412055444620436f6d706c69616e74000000000201030000000000", 0x40, 0x80980}, {&(0x7f0000013000)="08000200fc0000000000f0010100"/32, 0x20, 0x81000}, {&(0x7f0000013100)="050102008e0000007c60a8000200000000000000040000000100000400000000000030020000000000000000a51400000200000000000000080100000000000001000000000000007810e40709140b2a3a0000007810e40709140b2a3a0000007810e40709140b2a3a0000000100000000000000000000000000000000000000002a67656e69736f696d6167650000000000000000000000000000000000000000000000000000000000000008000000080100000300"/192, 0xc0, 0x81800}, {&(0x7f0000013200)="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"/288, 0x120, 0x82000}, {&(0x7f0000013400)="0501020065000000a50ca8000400000000000000040000000100000400000000000030020000000000000000a51400000100000000000000800000000000000001000000000000007810e40709140b2a3a0000007810e40709140b2a3a0000007810e40709140b2a3a0000000100000000000000000000000000000000000000002a67656e69736f696d616765000000000000000000000000000000000000000000080000008000000006356fbf7108518d8b050000", 0xb6, 0x82800}, {&(0x7f0000013500)="01010200ca000000476218000500000001000a00000800000200000000000000000000000000000001010200d2000000affe1c000500000001000006000800000a000000000000000b01000000000866696c6530010102006e00000076d31c000500000001000006000800000b000000000000000c01000000000866696c6531", 0x80, 0x83000}, {&(0x7f0000013600)="050102009d00000045a2a8000600000000000000040000000100000500000000000030020000000000000000841000000100000000000000640000000000000001000000000000007810e40709140b2a3a0000007810e40709140b2a3a0000007810e40709140b2a3a0000000100000000000000000000000000000000000000002a67656e69736f696d6167650000000000000000000000000000000000000007010000000000000000000008000000640000001900"/192, 0xc0, 0x83800}, {&(0x7f0000013700)="0501020028000000442da80007000000000000000400000001000005000000000000300200000000000000008410000001000000000000000a0000000000000001000000000000007810e40709140b2a3a0000007810e40709140b2a3a0000007810e40709140b2a3a0000000100000000000000000000000000000000000000002a67656e69736f696d61676500000000000000000000000000000000000000080100000000000000000000080000000a0000001a00"/192, 0xc0, 0x84000}, {&(0x7f0000013800)="05010200010000002524a8000800000000000000040000000100000500000000000030020000000000000000841000000100000000000000282300000000000005000000000000007810e40709140b2a3a0000007810e40709140b2a3a0000007810e40709140b2a3a0000000100000000000000000000000000000000000000002a67656e69736f696d6167650000000000000000000000000000000000000009010000000000000000000008000000282300001b00"/192, 0xc0, 0x84800}, {&(0x7f0000013900)="0501020056000000207da8000900000000000000040000000100000500000000000030020000000000000000841000000100000000000000282300000000000005000000000000007810e40709140b2a3a0000007810e40709140b2a3a0000007810e40709140b2a3a0000000100000000000000000000000000000000000000002a67656e69736f696d616765000000000000000000000000000000000000000a010000000000000000000008000000282300001b00"/192, 0xc0, 0x85000}, {&(0x7f0000013a00)="050102008100000018afa8000a000000000000000400000001000005000000000000300200000000000000008410000001000000000000001a0400000000000001000000000000007810e40709140b2a3a0000007810e40709140b2a3a0000007810e40709140b2a3a0000000100000000000000000000000000000000000000002a67656e69736f696d616765000000000000000000000000000000000000000b0100000000000000000000080000001a0400002000"/192, 0xc0, 0x85800}, {&(0x7f0000013b00)="0501020039000000f690a0000b00000000000000040000000100000500000000000030020000000000000000841000000100000000000000000000000000000000000000000000007810e40709140b2a3a0000007810e40709140b2a3a0000007810e40709140b2a3a0000000100000000000000000000000000000000000000002a67656e69736f696d616765eeffffffffffffff00000000000000000000000c0100"/192, 0xc0, 0x86000}, {&(0x7f0000013c00)="01001501000001000000050016010000010046494c4530000000000000000000", 0x20, 0x86800}, {&(0x7f0000013d00)="01000000011500010000050000000116000146494c4530000000000000000000", 0x20, 0x87800}, {&(0x7f0000013e00)="010017010000010000000a0018010000010000660069006c0065003000000000", 0x20, 0x88800}, {&(0x7f0000013f00)="010000000117000100000a0000000118000100660069006c0065003000000000", 0x20, 0x89800}, {&(0x7f0000014000)="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", 0x380, 0x8a800}, {&(0x7f0000014400)="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", 0x200, 0x8b000}, {&(0x7f0000014600)="2200170100000000011700080000000008007809140b2a3a080200000100000101002200170100000000011700080000000008007809140b2a3a0802000001000001010134001a0100000000011a64000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00180100000000011800080000000008007809140b2a3a08020000010000010a00660069006c00650030002c001b0100000000011b0a0000000000000a7809140b2a3a08000000010000010a00660069006c00650031002c001c0100000000011c28230000000023287809140b2a3a08000000010000010a00660069006c00650032002c001c0100000000011c28230000000023287809140b2a3a08000000010000010a00660069006c0065003300"/320, 0x140, 0x8b800}, {&(0x7f0000014800)="2200180100000000011800080000000008007809140b2a3a080200000100000101002200170100000000011700080000000008007809140b2a3a080200000100000101012c0021010000000001211a0400000000041a7809140b2a3a08000000010000010a00660069006c00650030002c00220100000000012200000000000000007809140b2a3a08000000010000010a00660069006c006500310000000000", 0xa0, 0x8c000}, {&(0x7f0000014900)="4552ed010a548701525249505f313939314154484520524f434b20524944474520494e5445524348414e47452050524f544f434f4c2050524f564944455320535550504f525420464f5220504f5349582046494c452053595354454d2053454d414e54494353504c4541534520434f4e544143542044495343205055424c495348455220464f522053504543494649434154494f4e20534f555243452e2020534545205055424c4953484552204944454e54494649455220494e205052494d41525920564f4c554d452044455343524950544f5220464f5220434f4e5441435420494e464f524d4154494f4e2e00"/256, 0x100, 0x8c800}, {&(0x7f0000014a00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x8d000}, {&(0x7f0000014b00)='syzkallers\x00'/32, 0x20, 0x8d800}, {&(0x7f0000014c00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x90800}, {&(0x7f0000015100)="02000200f000000001d7f0012201000000800000200000000080000030000000", 0x20, 0x91000}], 0x0, &(0x7f0000000800)=ANY=[@ANYBLOB="01cf455da1b38b5829fdb151e1f462e87b05f8cbb2a9180dfb374a7e49c11c97fd1eeceb7695d2886b8c64e25af78b01fbdc6a2861333cdc1a37c1b864cfeb3cec3710c78be27d7f5cf54a37178ccfee0e309bf5648cbcc4d8b480f255713e920c4e70ee2afd040ed7d80906f163b7bd68629ac0299282bad0df4536b89ad367d43f5fe4"]) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x183000, 0x0) timerfd_settime(r1, 0x0, &(0x7f00000000c0), &(0x7f0000000140)) 04:10:15 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffd, 0x1, &(0x7f0000000200)=[{&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000000080)={[{@check_strict}, {@gid}, {@dmode={'dmode', 0x3d, 0x1}}, {@check_relaxed}, {@dmode={'dmode', 0x3d, 0x200}}]}) 04:10:15 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x164) r1 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x4, 0x16058, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}, 0x42261, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lseek(0xffffffffffffffff, 0x0, 0x3) fallocate(r0, 0x9, 0x800, 0x10000) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x13, r1, 0x0) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r2, 0x5412, &(0x7f0000000000)) mmap(&(0x7f00002fd000/0x2000)=nil, 0x2000, 0x1000008, 0x13, r2, 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r0, 0xc020662a, &(0x7f0000000180)={0x10001, 0x8, 0x0, 0x1, 0x5, [{0x4, 0x3, 0xfffffffffffffffa, '\x00', 0xa81}, {0x10001, 0x0, 0x9, '\x00', 0xa02}, {0x40, 0x9, 0x7fffffff, '\x00', 0x100}, {0x4, 0x1, 0x4}, {0x1, 0xc20, 0x67d6, '\x00', 0x1008}]}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x200, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2000003, 0x1f012, r3, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x7ff) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r0, 0x0) 04:10:15 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)=ANY=[@ANYBLOB="e02100027f0000010000000002000000"], 0x10) ioctl$FAT_IOCTL_SET_ATTRIBUTES(r0, 0x40047211, &(0x7f0000000000)=0x18) r1 = syz_io_uring_setup(0x4d4f, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x2aa}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x8) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) syz_io_uring_submit(r4, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x20042, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000007, 0x5e033, 0xffffffffffffffff, 0x0) fork() (fail_nth: 1) 04:10:15 executing program 1: syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r0 = socket$packet(0x11, 0x0, 0x300) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'ipvlan0\x00', &(0x7f0000000000)=@ethtool_rx_ntuple={0x35, {0x12, @esp_ip4_spec={@multicast1, @local, 0x8, 0x8}, @hdata="2fe364e62dda754070256c661e44a1c04c167e0b403d23c8d662393e2629db6487583956e7ca6425f3565329dba5f2a4cb16ce399de38012776f848b3854184d3f2c2d41cb2e6a70", 0x9, 0x8000, 0x400, 0xcc, 0xfffffffffffffffe}}}) 04:10:15 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_START_AP(r0, &(0x7f00000001c0)={0x0, 0x6c000000, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="050000000000000000000f00000008000300", @ANYRES32=r2, @ANYBLOB="28000e0080000000ffffffffffff0802110000000802110000000000000000000000000064000100080026006c09000008000c0064f3ff0008000d"], 0x74}}, 0x0) [ 2241.354033] loop0: detected capacity change from 0 to 135266304 [ 2241.380176] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.7'. [ 2241.380931] FAULT_INJECTION: forcing a failure. [ 2241.380931] name failslab, interval 1, probability 0, space 0, times 0 [ 2241.384750] CPU: 0 PID: 12792 Comm: syz-executor.3 Not tainted 5.10.238 #1 [ 2241.386462] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2241.388498] Call Trace: [ 2241.389156] dump_stack+0x107/0x167 [ 2241.390066] should_fail.cold+0x5/0xa [ 2241.391023] ? copy_process+0x3301/0x78b0 [ 2241.392045] should_failslab+0x5/0x20 [ 2241.392980] kmem_cache_alloc_node+0x55/0x330 [ 2241.394082] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2241.395382] copy_process+0x3301/0x78b0 [ 2241.396368] ? __lock_acquire+0xbb1/0x5b00 [ 2241.397421] ? lock_downgrade+0x6d0/0x6d0 [ 2241.398458] ? __cleanup_sighand+0xb0/0xb0 [ 2241.399495] ? perf_trace_lock+0xac/0x490 [ 2241.400553] ? __lockdep_reset_lock+0x180/0x180 [ 2241.401708] ? find_held_lock+0x2c/0x110 [ 2241.402722] kernel_clone+0xe7/0x980 [ 2241.403636] ? lock_downgrade+0x6d0/0x6d0 [ 2241.404649] ? find_held_lock+0x2c/0x110 [ 2241.405648] ? create_io_thread+0xf0/0xf0 [ 2241.406680] ? ksys_write+0x12d/0x260 [ 2241.407626] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2241.408818] __do_sys_fork+0x8a/0xc0 [ 2241.409732] ? kernel_thread+0xf0/0xf0 [ 2241.410715] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2241.411999] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2241.413259] ? trace_hardirqs_on+0x5b/0x180 [ 2241.414329] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2241.415593] do_syscall_64+0x33/0x40 [ 2241.416507] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2241.417763] RIP: 0033:0x7f5e56a1fb19 [ 2241.418682] 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 [ 2241.423199] RSP: 002b:00007f5e53f95188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 2241.425065] RAX: ffffffffffffffda RBX: 00007f5e56b32f60 RCX: 00007f5e56a1fb19 [ 2241.426820] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 2241.428569] RBP: 00007f5e53f951d0 R08: 0000000000000000 R09: 0000000000000000 [ 2241.430327] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2241.432073] R13: 00007fffa5a0e52f R14: 00007f5e53f95300 R15: 0000000000022000 [ 2241.434080] hpet: Lost 2 RTC interrupts 04:10:15 executing program 2: munlockall() r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$binfmt_elf64(r0, 0x0, 0x0) 04:10:15 executing program 1: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs={0x0, 0x0, 0x4e20}, 0x6e) mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000008, 0x10, 0xffffffffffffffff, 0x10000000) mremap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000ffb000/0x1000)=nil) [ 2241.474088] ISOFS: Unable to identify CD-ROM format. 04:10:15 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)=ANY=[@ANYBLOB="e02100027f0000010000000002000000"], 0x10) ioctl$FAT_IOCTL_SET_ATTRIBUTES(r0, 0x40047211, &(0x7f0000000000)=0x18) r1 = syz_io_uring_setup(0x4d4f, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x2aa}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x8) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) syz_io_uring_submit(r4, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x20042, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000007, 0x5e033, 0xffffffffffffffff, 0x0) fork() (fail_nth: 2) 04:10:15 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_START_AP(r0, &(0x7f00000001c0)={0x0, 0x74000000, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="050000000000000000000f00000008000300", @ANYRES32=r2, @ANYBLOB="28000e0080000000ffffffffffff0802110000000802110000000000000000000000000064000100080026006c09000008000c0064f3ff0008000d"], 0x74}}, 0x0) 04:10:15 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x4) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, r0, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000080)={0x0, 0x8cbd, 0x20, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000001080)=0x0, &(0x7f0000000140)=0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x3}, 0x4000, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r1, r3, &(0x7f0000000180)=@IORING_OP_SEND={0x1a, 0x2, 0x0, r0, 0x0, &(0x7f0000000300), 0x0, 0x8080, 0x1}, 0x0) fsetxattr$security_capability(r0, &(0x7f0000000200), &(0x7f00000002c0)=@v2={0x2000000, [{0x1ff, 0x6}, {0x1, 0xa91}]}, 0x14, 0x1) r4 = syz_io_uring_complete(r2) clock_gettime(0x0, &(0x7f0000000400)) ioctl$BTRFS_IOC_SNAP_CREATE(0xffffffffffffffff, 0x50009401, &(0x7f0000000040)={{}, "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"}) r5 = openat2$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f00000010c0)={0x20000, 0x0, 0x4}, 0x18) fcntl$setstatus(r5, 0x4, 0x2000) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_TEE={0x21, 0x2, 0x0, @fd_index=0x8, 0x0, 0x0, 0x9, 0x10, 0x1}, 0x4) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x18, &(0x7f00000001c0)=0x7, 0x4) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f00000000c0)="bd5aea8b8c2fbe2d2d2ebd5b2689660c", 0x10) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000300)=@IORING_OP_FALLOCATE={0x11, 0x0, 0x0, @fd=r4, 0xffffffffffff56c0, 0x0, 0x41b}, 0x2) r6 = creat(&(0x7f0000001140)='./file0\x00', 0x32) io_uring_enter(r6, 0x81d, 0x9cb8, 0x3, &(0x7f0000001040)={[0x5]}, 0x8) 04:10:15 executing program 6: r0 = syz_genetlink_get_family_id$devlink(&(0x7f00000003c0), 0xffffffffffffffff) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x181040, 0x0) openat(r1, &(0x7f0000000180)='/proc/self/exe\x00', 0x8000, 0x0) r2 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000400), 0x400800) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000440)={{0x1, 0x1, 0x18, r1, {r2}}, './file0\x00'}) pidfd_getfd(r1, 0xffffffffffffffff, 0x0) sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)={0x8c, r0, 0x400, 0x70bd25, 0x25dfdbfc, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x1}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x1}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8, 0x8a, r1}}]}, 0x8c}}, 0x40000) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c80) r5 = open_tree(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0xc8c01) r6 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/locks\x00', 0x0, 0x0) r7 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(0xffffffffffffffff, 0xc0a85352, &(0x7f00000001c0)={{0x0, 0x80}, 'port1\x00', 0x0, 0x80018, 0x3, 0x8, 0x6, 0x3ff, 0x10001, 0x0, 0x3}) unlinkat(r7, &(0x7f0000000100)='./file0\x00', 0x200) r8 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(r8, 0x0, 0x29, &(0x7f0000000000)={@multicast2, @loopback, 0x0, 0x2}, 0x10) dup3(r6, r8, 0x80000) ioctl$LOOP_CTL_REMOVE(r5, 0x4c81, r4) r9 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r9, 0x4c81, 0x0) [ 2241.557413] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.7'. [ 2241.560526] FAULT_INJECTION: forcing a failure. [ 2241.560526] name failslab, interval 1, probability 0, space 0, times 0 04:10:15 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffd, 0x1, &(0x7f0000000200)=[{&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000000080)={[{@check_strict}, {@gid}, {@dmode={'dmode', 0x3d, 0x1}}, {@check_relaxed}, {@dmode={'dmode', 0x3d, 0x200}}]}) [ 2241.562129] CPU: 1 PID: 12801 Comm: syz-executor.3 Not tainted 5.10.238 #1 [ 2241.563284] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2241.564477] Call Trace: [ 2241.564860] dump_stack+0x107/0x167 [ 2241.565385] should_fail.cold+0x5/0xa [ 2241.565934] ? create_object.isra.0+0x3a/0xa20 [ 2241.566615] should_failslab+0x5/0x20 [ 2241.567164] kmem_cache_alloc+0x5b/0x310 [ 2241.567753] create_object.isra.0+0x3a/0xa20 [ 2241.568381] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2241.569116] kmem_cache_alloc_node+0x169/0x330 [ 2241.569783] copy_process+0x3301/0x78b0 [ 2241.570383] ? __lock_acquire+0xbb1/0x5b00 [ 2241.571004] ? lock_downgrade+0x6d0/0x6d0 [ 2241.571664] ? __cleanup_sighand+0xb0/0xb0 [ 2241.572281] ? perf_trace_lock+0xac/0x490 [ 2241.572881] ? __lockdep_reset_lock+0x180/0x180 [ 2241.573560] ? find_held_lock+0x2c/0x110 [ 2241.574149] kernel_clone+0xe7/0x980 [ 2241.574711] ? lock_downgrade+0x6d0/0x6d0 [ 2241.575306] ? find_held_lock+0x2c/0x110 [ 2241.575893] ? create_io_thread+0xf0/0xf0 [ 2241.576495] ? ksys_write+0x12d/0x260 [ 2241.577064] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2241.577769] __do_sys_fork+0x8a/0xc0 [ 2241.578317] ? kernel_thread+0xf0/0xf0 [ 2241.578900] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2241.579661] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2241.580403] ? trace_hardirqs_on+0x5b/0x180 [ 2241.581023] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2241.581766] do_syscall_64+0x33/0x40 [ 2241.582312] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2241.583059] RIP: 0033:0x7f5e56a1fb19 [ 2241.583597] 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 [ 2241.586256] RSP: 002b:00007f5e53f95188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 2241.587457] RAX: ffffffffffffffda RBX: 00007f5e56b32f60 RCX: 00007f5e56a1fb19 [ 2241.588491] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 2241.589485] RBP: 00007f5e53f951d0 R08: 0000000000000000 R09: 0000000000000000 [ 2241.590542] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2241.591565] R13: 00007fffa5a0e52f R14: 00007f5e53f95300 R15: 0000000000022000 04:10:15 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4(r0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @local}, &(0x7f0000000040)=0x80, 0x0) getsockopt$IP_VS_SO_GET_INFO(r1, 0x0, 0x481, &(0x7f0000000140), &(0x7f0000000180)=0xc) r2 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) bind$802154_dgram(r2, &(0x7f0000000000)={0x24, @long={0x3, 0x0, {0xaaaaaaaaaaaa0002}}}, 0x14) bind$802154_dgram(r2, &(0x7f00000001c0)={0x24, @short}, 0x14) sendmsg$NL80211_CMD_SET_STATION(r1, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x40, 0x0, 0x8, 0x70bd2c, 0x25dfdbfc, {{}, {@void, @val={0xc, 0x99, {0xff, 0x13}}}}, [@NL80211_ATTR_STA_PLINK_STATE={0x5}, @NL80211_ATTR_STA_SUPPORT_P2P_PS={0x5}, @NL80211_ATTR_STA_TX_POWER={0x6, 0x114, 0x3}, @NL80211_ATTR_STA_SUPPORT_P2P_PS={0x5, 0xe4, 0x1}]}, 0x40}, 0x1, 0x0, 0x0, 0x4000010}, 0x0) connect$802154_dgram(r2, &(0x7f0000000080)={0x24, @long}, 0x2f) sendmmsg$sock(r0, &(0x7f00000021c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x2004090) 04:10:30 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x6}, 0x42000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000003c0)='\x00\'\'x\xe0\x1c\xaa\x00=_\xc4p\xb0\x89`\x04\x00\x00\x00\x8d\xb7\x01Q\xc6\x0fG/\xf9\nG\xca\x1c?@o`j\xc1|\xd4r[\x92@J-\xbbB\xa3N\xf4\x849>~\xccv\xd2\xc6\xc7\x91\xff\xa9\xa8\xa4\x85\x01\xf6WN!U\xb1\xe97\x15\x1b\xf9\x02\x91T\xf9 \\;\x87\x99j\x99\xdfU\nP\xac\xa9d\x91O \x9e\fw\x0fL\xd2\xad\x18#\xf8\x88\x1bH\x98\"\xb9\x0fQ \x7f\xf0r0\x91\x98\xab\x8f\xca\x04C\xfc/\x1d\xe7J\x8dK_^\xd3\r\x1b\x9e\x90\xca\xc3\x94\xdf\x0f&\xdb\xd9\x06\xb5\xae\xd8X!\xe7#Fn\xee[\x1a\xf3\x1f\xdd\xea\xae\xd5T\xc3\xfb\x18\xe9%{`\x7f\xfa', 0x5) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x4, 0x1b012, r0, 0x0) pidfd_getfd(0xffffffffffffffff, r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_RTHDR(r1, 0x29, 0x39, &(0x7f0000000000)=ANY=[@ANYBLOB="3302000300000000fe880000000400010000000000000000"], 0x18) fork() r2 = fork() tkill(r2, 0x26) waitid(0x0, r2, &(0x7f0000000100), 0x4, &(0x7f0000000500)) lseek(0xffffffffffffffff, 0x100, 0x2) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x181040, 0x0) r4 = openat(r3, &(0x7f0000000180)='/proc/self/exe\x00', 0x8000, 0x0) r5 = socket$netlink(0x10, 0x3, 0xf) sendfile(r5, r4, 0x0, 0x4000007ffffffc) 04:10:30 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)=ANY=[@ANYBLOB="e02100027f0000010000000002000000"], 0x10) ioctl$FAT_IOCTL_SET_ATTRIBUTES(r0, 0x40047211, &(0x7f0000000000)=0x18) r1 = syz_io_uring_setup(0x4d4f, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x2aa}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x8) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) syz_io_uring_submit(r4, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x20042, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000007, 0x5e033, 0xffffffffffffffff, 0x0) fork() (fail_nth: 3) 04:10:30 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffd, 0x1, &(0x7f0000000200)=[{&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000000080)={[{@check_strict}, {@gid}, {@dmode={'dmode', 0x3d, 0x1}}, {@check_relaxed}, {@dmode={'dmode', 0x3d, 0x200}}]}) 04:10:30 executing program 2: statx(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x400, 0x1, &(0x7f0000000080)) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='blkio.bfq.idle_time\x00', 0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(r0, 0xc0096616, &(0x7f0000000240)={0x3, [0x0, 0x0, 0x0]}) move_mount(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x41) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) 04:10:30 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file1\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0xfec2, 0x1001000a00}], 0x0, &(0x7f0000000240)=ANY=[]) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x181040, 0x0) r2 = openat(r1, &(0x7f0000000180)='/proc/self/exe\x00', 0x8000, 0x0) r3 = socket$netlink(0x10, 0x3, 0xf) sendfile(r3, r2, 0x0, 0x4000007ffffffc) mkdirat(r2, &(0x7f0000000040)='./file1\x00', 0x199) getdents64(r0, &(0x7f00000001c0)=""/143, 0x8f) 04:10:30 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_START_AP(r0, &(0x7f00000001c0)={0x0, 0x7a000000, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="050000000000000000000f00000008000300", @ANYRES32=r2, @ANYBLOB="28000e0080000000ffffffffffff0802110000000802110000000000000000000000000064000100080026006c09000008000c0064f3ff0008000d"], 0x74}}, 0x0) 04:10:30 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000a00)=ANY=[], 0x98a) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000001300)=ANY=[@ANYBLOB="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"]) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0), 0x40000, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000001580)={{0x1, 0x1, 0x18, r1, {0xee00, 0xee00}}, './file0\x00'}) ioctl$TIOCVHANGUP(r2, 0x5437, 0x0) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x208, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f00000001c0)={&(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ff9000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000001e00)="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", 0x1000, r1}, 0x68) flock(r3, 0x6) r4 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000002c0), 0x0) sendmsg$BATADV_CMD_GET_VLAN(r0, &(0x7f0000001540)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000001500)={&(0x7f0000001480)={0x54, 0x0, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x1}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x8}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x5}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}]}, 0x54}, 0x1, 0x0, 0x0, 0x20008800}, 0x8000) ioctl$BTRFS_IOC_SNAP_DESTROY(r0, 0x5000940f, &(0x7f0000000300)={{}, "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setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, &(0x7f0000000240)=0x67bb, 0x4) syz_open_dev$vcsa(&(0x7f0000000280), 0xc, 0x2800) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f0000000100)={0x101, 0x0, 0x0, 'queue0\x00'}) bind$netlink(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x0, 0x25dfdbfe}, 0xc) unshare(0x48020200) 04:10:30 executing program 1: r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x80) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext4\x00', &(0x7f00000002c0)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x2044034, &(0x7f0000000080)={[{@journal_async_commit}]}) [ 2256.624000] FAULT_INJECTION: forcing a failure. [ 2256.624000] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 2256.625529] CPU: 0 PID: 12832 Comm: syz-executor.3 Not tainted 5.10.238 #1 [ 2256.626396] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2256.627459] Call Trace: [ 2256.627791] dump_stack+0x107/0x167 [ 2256.628246] should_fail.cold+0x5/0xa [ 2256.628720] __alloc_pages_nodemask+0x182/0x600 [ 2256.629295] ? lock_downgrade+0x6d0/0x6d0 [ 2256.629810] ? __alloc_pages_slowpath.constprop.0+0x2200/0x2200 [ 2256.630558] ? memcg_slab_post_alloc_hook+0x17a/0x430 [ 2256.631209] ? kmem_cache_alloc_node+0x2bc/0x330 [ 2256.631791] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2256.632440] copy_process+0x62b/0x78b0 [ 2256.632922] ? __lock_acquire+0xbb1/0x5b00 [ 2256.633447] ? lock_downgrade+0x6d0/0x6d0 [ 2256.633964] ? __cleanup_sighand+0xb0/0xb0 [ 2256.634522] ? perf_trace_lock+0xac/0x490 [ 2256.635033] ? __lockdep_reset_lock+0x180/0x180 [ 2256.635617] ? find_held_lock+0x2c/0x110 [ 2256.636116] kernel_clone+0xe7/0x980 [ 2256.636575] ? lock_downgrade+0x6d0/0x6d0 [ 2256.637080] ? find_held_lock+0x2c/0x110 [ 2256.637577] ? create_io_thread+0xf0/0xf0 [ 2256.638089] ? ksys_write+0x12d/0x260 [ 2256.638575] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2256.639172] __do_sys_fork+0x8a/0xc0 [ 2256.639628] ? kernel_thread+0xf0/0xf0 [ 2256.640115] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2256.640757] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2256.641388] ? trace_hardirqs_on+0x5b/0x180 [ 2256.641916] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2256.642552] do_syscall_64+0x33/0x40 [ 2256.643006] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2256.643634] RIP: 0033:0x7f5e56a1fb19 [ 2256.644091] 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 [ 2256.646329] RSP: 002b:00007f5e53f95188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 2256.647262] RAX: ffffffffffffffda RBX: 00007f5e56b32f60 RCX: 00007f5e56a1fb19 [ 2256.648132] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 2256.649000] RBP: 00007f5e53f951d0 R08: 0000000000000000 R09: 0000000000000000 [ 2256.649872] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2256.650747] R13: 00007fffa5a0e52f R14: 00007f5e53f95300 R15: 0000000000022000 [ 2256.651726] hpet: Lost 1 RTC interrupts [ 2256.670745] loop0: detected capacity change from 0 to 135266304 [ 2256.686516] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.7'. 04:10:30 executing program 6: r0 = syz_io_uring_setup(0x0, &(0x7f0000000080)={0x0, 0x4, 0x0, 0x1}, &(0x7f00000a0000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000180), 0x0) close(r0) r1 = syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x40004, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f0000000000000000010000000000000025b833c31f01", 0x5a, 0x400}, {&(0x7f0000010400)="02170000030000009e", 0x9, 0x800}, {&(0x7f0000000100)="ed4100000093b200dff4655fe0f4655fe0f4655f0000080000000400045539545cee", 0x22, 0x2100}], 0x0, &(0x7f0000000300)=ANY=[@ANYRES16=0x0, @ANYRESDEC=r0]) execve(&(0x7f0000000000)='./file0\x00', 0x0, &(0x7f0000000440)=[0x0]) r2 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000280)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x3938700}, 0x1, 0x1, 0x0, {0x0, r2}}, 0xe466) syz_io_uring_setup(0x3a78, &(0x7f0000000080)={0x0, 0x6238, 0x2, 0x0, 0x254, 0x0, r0}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000340)=0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 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, 0x1, @perf_bp={&(0x7f00000002c0), 0x2}, 0x1008}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f00000000c0)='./file0\x00', 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, 0xffffffffffffffff, 0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_int(r4, 0x29, 0x6, 0x0, &(0x7f0000000380)) listen(r4, 0x0) getsockname(0xffffffffffffffff, &(0x7f0000000480)=@nfc_llcp, &(0x7f0000000380)=0x80) setreuid(0x0, 0xee01) socket$inet6_udp(0xa, 0x2, 0x0) syz_io_uring_submit(0x0, r3, &(0x7f0000000140)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x5, 0x6000, @fd_index=0xfffffffe, 0xe7, 0x0, 0x0, 0x0, 0x1, {0xffff}}, 0x101) mkdirat(r1, &(0x7f00000003c0)='./file0\x00', 0x1c1) [ 2256.763696] EXT4-fs (sda): can't mount with journal_async_commit in data=ordered mode [ 2256.770969] ISOFS: Unable to identify CD-ROM format. 04:10:30 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)=ANY=[@ANYBLOB="e02100027f0000010000000002000000"], 0x10) ioctl$FAT_IOCTL_SET_ATTRIBUTES(r0, 0x40047211, &(0x7f0000000000)=0x18) r1 = syz_io_uring_setup(0x4d4f, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x2aa}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x8) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) syz_io_uring_submit(r4, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x20042, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000007, 0x5e033, 0xffffffffffffffff, 0x0) fork() (fail_nth: 4) [ 2256.799795] EXT4-fs (sda): can't mount with journal_async_commit in data=ordered mode 04:10:30 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_START_AP(r0, &(0x7f00000001c0)={0x0, 0x9effffff, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="050000000000000000000f00000008000300", @ANYRES32=r2, @ANYBLOB="28000e0080000000ffffffffffff0802110000000802110000000000000000000000000064000100080026006c09000008000c0064f3ff0008000d"], 0x74}}, 0x0) 04:10:30 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x40000, 0x0) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000000100)=0x1) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x181040, 0x0) r3 = openat(r2, &(0x7f0000000180)='/proc/self/exe\x00', 0x8000, 0x0) r4 = socket$netlink(0x10, 0x3, 0xf) sendfile(r4, r3, 0x0, 0x4000007ffffffc) ioctl$VT_RESIZE(r3, 0x5609, &(0x7f0000000080)={0x7, 0x5, 0xfffb}) write$binfmt_elf64(r0, 0x0, 0x0) [ 2256.900739] FAULT_INJECTION: forcing a failure. [ 2256.900739] name failslab, interval 1, probability 0, space 0, times 0 [ 2256.902156] CPU: 0 PID: 12861 Comm: syz-executor.3 Not tainted 5.10.238 #1 [ 2256.903025] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2256.904044] Call Trace: [ 2256.904368] dump_stack+0x107/0x167 [ 2256.904816] should_fail.cold+0x5/0xa [ 2256.905284] ? prepare_creds+0x25/0x5e0 04:10:30 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffd, 0x2, &(0x7f0000000200)=[{0x0, 0x0, 0x8000}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000000080)={[{@check_strict}, {@gid}, {@dmode={'dmode', 0x3d, 0x1}}, {@check_relaxed}, {@dmode={'dmode', 0x3d, 0x200}}]}) [ 2256.905789] should_failslab+0x5/0x20 [ 2256.906395] kmem_cache_alloc+0x5b/0x310 [ 2256.906912] ? lock_downgrade+0x6d0/0x6d0 [ 2256.907424] prepare_creds+0x25/0x5e0 [ 2256.907901] copy_creds+0x72/0x580 [ 2256.908337] copy_process+0xfef/0x78b0 [ 2256.908821] ? __lock_acquire+0xbb1/0x5b00 [ 2256.909340] ? lock_downgrade+0x6d0/0x6d0 [ 2256.909856] ? __cleanup_sighand+0xb0/0xb0 [ 2256.910371] ? perf_trace_lock+0xac/0x490 [ 2256.910901] ? __lockdep_reset_lock+0x180/0x180 [ 2256.911483] ? find_held_lock+0x2c/0x110 [ 2256.911974] kernel_clone+0xe7/0x980 [ 2256.912438] ? lock_downgrade+0x6d0/0x6d0 [ 2256.912947] ? find_held_lock+0x2c/0x110 [ 2256.913449] ? create_io_thread+0xf0/0xf0 [ 2256.914069] ? ksys_write+0x12d/0x260 [ 2256.914677] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2256.915359] __do_sys_fork+0x8a/0xc0 [ 2256.915856] ? kernel_thread+0xf0/0xf0 [ 2256.916336] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2256.916984] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2256.917612] ? trace_hardirqs_on+0x5b/0x180 [ 2256.918135] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2256.918783] do_syscall_64+0x33/0x40 [ 2256.919233] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2256.919874] RIP: 0033:0x7f5e56a1fb19 [ 2256.920345] 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 [ 2256.922604] RSP: 002b:00007f5e53f95188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 2256.923541] RAX: ffffffffffffffda RBX: 00007f5e56b32f60 RCX: 00007f5e56a1fb19 [ 2256.924403] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 2256.925270] RBP: 00007f5e53f951d0 R08: 0000000000000000 R09: 0000000000000000 [ 2256.926138] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2256.927013] R13: 00007fffa5a0e52f R14: 00007f5e53f95300 R15: 0000000000022000 [ 2256.938851] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.7'. [ 2256.974636] loop0: detected capacity change from 0 to 135266304 04:10:30 executing program 6: chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x181000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0xc0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x2d, &(0x7f0000000080)={&(0x7f00000006c0)=ANY=[@ANYBLOB="280000001823210c0000000000000000020000000800000000"], 0x28}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000100)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=0xffffffffffffffff, @ANYBLOB="08000000003f002be447684ee3010000"]) preadv(r1, &(0x7f0000000800)=[{&(0x7f0000000200)=""/115, 0x73}, {&(0x7f00000004c0)=""/235, 0xeb}, {&(0x7f00000005c0)=""/162, 0xa2}, {&(0x7f0000000700)=""/221, 0xdd}, {&(0x7f00000002c0)=""/36, 0x24}], 0x5, 0x3f, 0x51) r2 = openat$dir(0xffffffffffffff9c, &(0x7f00000003c0)='./file1\x00', 0xa000, 0x40) mount$9p_fd(0x0, &(0x7f0000000340)='./file1\x00', &(0x7f0000000380), 0x8, &(0x7f0000000400)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[], [{@smackfstransmute}, {@uid_eq={'uid', 0x3d, 0xee00}}, {@smackfshat}, {@euid_lt={'euid<', 0xffffffffffffffff}}, {@fscontext={'fscontext', 0x3d, 'root'}}, {@audit}]}}) r3 = mq_open(0x0, 0x0, 0x0, 0x0) poll(&(0x7f0000000040)=[{r3}], 0x1, 0x0) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) mq_timedsend(0xffffffffffffffff, 0x0, 0x0, 0x20, &(0x7f00000001c0)={r4, r5+60000000}) r6 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0, 0x0) renameat2(r6, &(0x7f00000000c0)='./file0\x00', r6, &(0x7f0000000280)='./file1\x00', 0x2) openat(r6, &(0x7f0000000300)='./file1\x00', 0x0, 0x0) 04:10:30 executing program 1: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000140)=0x0) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f00000000c0)) pipe(&(0x7f0000000080)) ioctl$VT_RESIZEX(r2, 0x4b68, 0x0) readv(r0, &(0x7f00000001c0)=[{&(0x7f00000002c0)=""/235, 0xeb}, {&(0x7f0000000100)=""/15, 0xf}], 0x2) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x44, &(0x7f0000000200), 0x4) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000006c0), 0x80000, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='smaps\x00') pread64(r3, &(0x7f0000002100)=""/4080, 0xff0, 0x6800) fspick(r3, 0x0, 0x1) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x4, 0x2010, r3, 0x8000000) ioctl$PIO_SCRNMAP(r2, 0x4b41, &(0x7f0000000180)="3a7aed82106c9facba81ded76aa49a8c4dd19b5118f4cad86b8e96f00129acfa2a4a61") timer_settime(0x0, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r3, 0xc0189373, &(0x7f0000000240)={{0x1, 0x1, 0x18, r0, {0x7f}}, './file0\x00'}) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000700)=ANY=[@ANYBLOB="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", @ANYRES32=r1, @ANYBLOB="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"], 0x23c}}, 0x20000040) 04:10:30 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_START_AP(r0, &(0x7f00000001c0)={0x0, 0xea020000, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="050000000000000000000f00000008000300", @ANYRES32=r2, @ANYBLOB="28000e0080000000ffffffffffff0802110000000802110000000000000000000000000064000100080026006c09000008000c0064f3ff0008000d"], 0x74}}, 0x0) [ 2257.012162] 9pnet: Insufficient options for proto=fd 04:10:30 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat2$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={0x80, 0x8d97b38dfd1add84, 0xa}, 0x18) sendfile(r1, r0, &(0x7f00000000c0)=0xfffffffffffffffe, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000240), 0x6840, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x1b, &(0x7f0000000280)=0x1ff, 0x4) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f0000000000)={@multicast2, @loopback, 0x0, 0x2}, 0x10) fsetxattr$trusted_overlay_upper(r3, &(0x7f0000000100), &(0x7f0000000180)={0x0, 0xfb, 0x8f, 0x3, 0x3, "f32260218f92b5de72510941fc980998", "2668ff018a32d2ce8576d07fc42a312567c61ab53ab4a976e58c5ce345509a533e7b8f516e009dd90719cfb95926f44bd22adebf74a6162d32f7adf55a2c77d391ecd32a6b5c0d41387b7fa6ae3db54b76b75d734a277476188cb44c9c3357c576dd0df067c1f1c4fb3db7cf9527b850f27b6c2f8209d9054f81"}, 0x8f, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000140)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0xfffffffe, @loopback={0x0, 0x7}}, 0x1c) [ 2257.070579] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.7'. [ 2257.095065] ISOFS: Unable to identify CD-ROM format. [ 2257.107078] 9pnet: Insufficient options for proto=fd 04:10:46 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)=ANY=[@ANYBLOB="e02100027f0000010000000002000000"], 0x10) ioctl$FAT_IOCTL_SET_ATTRIBUTES(r0, 0x40047211, &(0x7f0000000000)=0x18) r1 = syz_io_uring_setup(0x4d4f, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x2aa}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x8) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) syz_io_uring_submit(r4, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x20042, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000007, 0x5e033, 0xffffffffffffffff, 0x0) fork() (fail_nth: 5) 04:10:46 executing program 6: chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x181000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0xc0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x2d, &(0x7f0000000080)={&(0x7f00000006c0)=ANY=[@ANYBLOB="280000001823210c0000000000000000020000000800000000"], 0x28}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000100)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=0xffffffffffffffff, @ANYBLOB="08000000003f002be447684ee3010000"]) preadv(r1, &(0x7f0000000800)=[{&(0x7f0000000200)=""/115, 0x73}, {&(0x7f00000004c0)=""/235, 0xeb}, {&(0x7f00000005c0)=""/162, 0xa2}, {&(0x7f0000000700)=""/221, 0xdd}, {&(0x7f00000002c0)=""/36, 0x24}], 0x5, 0x3f, 0x51) r2 = openat$dir(0xffffffffffffff9c, &(0x7f00000003c0)='./file1\x00', 0xa000, 0x40) mount$9p_fd(0x0, &(0x7f0000000340)='./file1\x00', &(0x7f0000000380), 0x8, &(0x7f0000000400)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[], [{@smackfstransmute}, {@uid_eq={'uid', 0x3d, 0xee00}}, {@smackfshat}, {@euid_lt={'euid<', 0xffffffffffffffff}}, {@fscontext={'fscontext', 0x3d, 'root'}}, {@audit}]}}) r3 = mq_open(0x0, 0x0, 0x0, 0x0) poll(&(0x7f0000000040)=[{r3}], 0x1, 0x0) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) mq_timedsend(0xffffffffffffffff, 0x0, 0x0, 0x20, &(0x7f00000001c0)={r4, r5+60000000}) r6 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0, 0x0) renameat2(r6, &(0x7f00000000c0)='./file0\x00', r6, &(0x7f0000000280)='./file1\x00', 0x2) openat(r6, &(0x7f0000000300)='./file1\x00', 0x0, 0x0) 04:10:46 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffd, 0x2, &(0x7f0000000200)=[{0x0, 0x0, 0x8000}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000000080)={[{@check_strict}, {@gid}, {@dmode={'dmode', 0x3d, 0x1}}, {@check_relaxed}, {@dmode={'dmode', 0x3d, 0x200}}]}) 04:10:46 executing program 5: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x4307, 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={&(0x7f0000000280), 0x1}, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0x8, &(0x7f0000000000)=0x3, 0x4) sendto(r1, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) recvmmsg(r1, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x35f, 0x10062, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000200)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x3, 0x0, 0x42, 0x2, 0x0, 0xaac6, 0x0, 0x1, {0x3}}, 0x401) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)) syz_io_uring_submit(r2, 0x0, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, {0x3f}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000003c0)) openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x8000, 0x0) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x2) 04:10:46 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_START_AP(r0, &(0x7f00000001c0)={0x0, 0xf0ffffff, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="050000000000000000000f00000008000300", @ANYRES32=r2, @ANYBLOB="28000e0080000000ffffffffffff0802110000000802110000000000000000000000000064000100080026006c09000008000c0064f3ff0008000d"], 0x74}}, 0x0) 04:10:46 executing program 1: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x40004, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000000)="841b36c833b2461f7dee33781760e35183975dd78e57720f42813d", 0x1b, 0x2100}], 0x0, &(0x7f00000004c0)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x7, 0x1, &(0x7f0000000100)=[{&(0x7f0000000280)="6c998175e00e50b04341f32b52e3bcd03faa0a927c65fc03bcf92434a4689e6726e65655ea713209a2cf5b557a401aaf4f1542f5654d798428d2b9d8c8e93c926fa9618076da65395b61ec1987e0c7cd3913a2eaf244d29c0362d9fc6c71ad0f937fe4e2603653e3c1ba91733f77b646e309c964562941c02ae315d3a698f07d0b8a395e2f4f02e51dd6b9ca4d6073e1546544a9df76ac242c5985719d6cf2058965", 0xa2, 0x3}], 0x10084, &(0x7f0000000340)=ANY=[@ANYBLOB='nouser_xattr,grpjquota=,obj_type=,hash,euid=', @ANYRESDEC=0xee01, @ANYBLOB=',dont_hash,smackf3root=ext2\x00,\x00']) openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x101, 0x8) 04:10:46 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x181040, 0x0) r1 = openat(r0, &(0x7f0000000180)='/proc/self/exe\x00', 0x8000, 0x0) r2 = socket$netlink(0x10, 0x3, 0xf) sendfile(r2, r1, 0x0, 0x4000007ffffffc) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x1c, 0x12, 0x16, 0xc, "fc14e3ba510b573acfed65885b3500e53567b61445d93bfea41b15bb6a8e80ea7cbdcfbd05325cf888c8039b56df1606beb98c1cb9afd42947238190e2d787e9", "086b3b3e7b68cc06319aaf1b1cf0decfca0113e64108d95dd3a5a4034b5ff201", [0x1000, 0x7]}) r3 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$binfmt_elf64(r3, 0x0, 0x0) 04:10:46 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x6}, 0x42000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000003c0)='\x00\'\'x\xe0\x1c\xaa\x00=_\xc4p\xb0\x89`\x04\x00\x00\x00\x8d\xb7\x01Q\xc6\x0fG/\xf9\nG\xca\x1c?@o`j\xc1|\xd4r[\x92@J-\xbbB\xa3N\xf4\x849>~\xccv\xd2\xc6\xc7\x91\xff\xa9\xa8\xa4\x85\x01\xf6WN!U\xb1\xe97\x15\x1b\xf9\x02\x91T\xf9 \\;\x87\x99j\x99\xdfU\nP\xac\xa9d\x91O \x9e\fw\x0fL\xd2\xad\x18#\xf8\x88\x1bH\x98\"\xb9\x0fQ \x7f\xf0r0\x91\x98\xab\x8f\xca\x04C\xfc/\x1d\xe7J\x8dK_^\xd3\r\x1b\x9e\x90\xca\xc3\x94\xdf\x0f&\xdb\xd9\x06\xb5\xae\xd8X!\xe7#Fn\xee[\x1a\xf3\x1f\xdd\xea\xae\xd5T\xc3\xfb\x18\xe9%{`\x7f\xfa', 0x5) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x4, 0x1b012, r0, 0x0) pidfd_getfd(0xffffffffffffffff, r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_RTHDR(r1, 0x29, 0x39, &(0x7f0000000000)=ANY=[@ANYBLOB="3302000300000000fe880000000400010000000000000000"], 0x18) fork() r2 = fork() tkill(r2, 0x26) waitid(0x0, r2, &(0x7f0000000100), 0x4, &(0x7f0000000500)) lseek(0xffffffffffffffff, 0x100, 0x2) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x181040, 0x0) r4 = openat(r3, &(0x7f0000000180)='/proc/self/exe\x00', 0x8000, 0x0) r5 = socket$netlink(0x10, 0x3, 0xf) sendfile(r5, r4, 0x0, 0x4000007ffffffc) [ 2272.340395] FAULT_INJECTION: forcing a failure. [ 2272.340395] name failslab, interval 1, probability 0, space 0, times 0 [ 2272.343056] CPU: 1 PID: 12898 Comm: syz-executor.3 Not tainted 5.10.238 #1 [ 2272.344621] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2272.346486] Call Trace: [ 2272.346901] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.7'. [ 2272.347105] dump_stack+0x107/0x167 [ 2272.349958] should_fail.cold+0x5/0xa [ 2272.350835] ? create_object.isra.0+0x3a/0xa20 [ 2272.351614] loop0: detected capacity change from 0 to 135266304 [ 2272.351878] should_failslab+0x5/0x20 [ 2272.354211] kmem_cache_alloc+0x5b/0x310 [ 2272.355144] create_object.isra.0+0x3a/0xa20 [ 2272.356140] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2272.357291] kmem_cache_alloc+0x159/0x310 [ 2272.358230] prepare_creds+0x25/0x5e0 [ 2272.359097] copy_creds+0x72/0x580 [ 2272.359902] copy_process+0xfef/0x78b0 [ 2272.360791] ? __lock_acquire+0xbb1/0x5b00 [ 2272.361769] ? lock_downgrade+0x6d0/0x6d0 [ 2272.362739] ? __cleanup_sighand+0xb0/0xb0 [ 2272.363690] ? perf_trace_lock+0xac/0x490 [ 2272.364631] ? __lockdep_reset_lock+0x180/0x180 [ 2272.365683] ? find_held_lock+0x2c/0x110 [ 2272.366615] kernel_clone+0xe7/0x980 [ 2272.367465] ? lock_downgrade+0x6d0/0x6d0 [ 2272.368386] ? find_held_lock+0x2c/0x110 [ 2272.369365] ? create_io_thread+0xf0/0xf0 [ 2272.370298] ? ksys_write+0x12d/0x260 [ 2272.371057] 9pnet: Insufficient options for proto=fd [ 2272.371175] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2272.373484] __do_sys_fork+0x8a/0xc0 [ 2272.374328] ? kernel_thread+0xf0/0xf0 [ 2272.375232] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2272.376420] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2272.377585] ? trace_hardirqs_on+0x5b/0x180 [ 2272.378562] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2272.379726] do_syscall_64+0x33/0x40 [ 2272.380562] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2272.381713] RIP: 0033:0x7f5e56a1fb19 [ 2272.382554] 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 [ 2272.386813] RSP: 002b:00007f5e53f95188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 2272.388538] RAX: ffffffffffffffda RBX: 00007f5e56b32f60 RCX: 00007f5e56a1fb19 [ 2272.390145] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 2272.391759] RBP: 00007f5e53f951d0 R08: 0000000000000000 R09: 0000000000000000 [ 2272.393376] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2272.394991] R13: 00007fffa5a0e52f R14: 00007f5e53f95300 R15: 0000000000022000 [ 2272.413704] ISOFS: Unable to identify CD-ROM format. 04:10:46 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_START_AP(r0, &(0x7f00000001c0)={0x0, 0xfffff000, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="050000000000000000000f00000008000300", @ANYRES32=r2, @ANYBLOB="28000e0080000000ffffffffffff0802110000000802110000000000000000000000000064000100080026006c09000008000c0064f3ff0008000d"], 0x74}}, 0x0) 04:10:46 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x2, 0x0, 0x0, 0x0, 0x5, "77004a6efdff00", 0x0, 0x3}) ioctl$TUNSETCARRIER(0xffffffffffffffff, 0x400454e2, &(0x7f00000001c0)=0x1) r0 = pidfd_open(0x0, 0x0) r1 = syz_open_procfs(0x0, 0x0) pwritev2(r1, 0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180), 0xc, 0x0, 0x1, 0x0, 0x0, 0x8010}, 0x40) fcntl$dupfd(0xffffffffffffffff, 0x0, r0) fallocate(0xffffffffffffffff, 0x4, 0xa8, 0x7) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) fsetxattr$security_ima(0xffffffffffffffff, &(0x7f0000000280), &(0x7f00000002c0)=@md5={0x1, "8300d0914308f7bdf554a1f3de3c544f"}, 0x11, 0x7) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x4e22, 0x0, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x7}}, {{0xa, 0x0, 0x0, @empty, 0xa}}}, 0x108) setsockopt$inet6_group_source_req(r2, 0x29, 0x2f, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @private0}}}, 0x108) syz_genetlink_get_family_id$wireguard(&(0x7f0000000200), 0xffffffffffffffff) dup2(0xffffffffffffffff, r2) r3 = add_key$fscrypt_v1(&(0x7f0000000080), &(0x7f00000000c0)={'fscrypt:', @desc2}, &(0x7f0000000100)={0x0, "b8a594566ce2865b97c739c2af129632b8a98a222c38203a1ea0c11928cf16dddbc2755b20573edb9a2588b68f6a0e2f220d98ba9daec7455195350342174a0d"}, 0x48, 0xfffffffffffffffc) keyctl$link(0x8, r3, r3) keyctl$link(0x8, r3, 0x0) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) 04:10:46 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffd, 0x2, &(0x7f0000000200)=[{0x0, 0x0, 0x8000}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000000080)={[{@check_strict}, {@gid}, {@dmode={'dmode', 0x3d, 0x1}}, {@check_relaxed}, {@dmode={'dmode', 0x3d, 0x200}}]}) 04:10:46 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@multicast2, @loopback, 0x0, 0x2}, 0x10) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000080)=0x5) r1 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000270000004f801", 0x17}, {0x0, 0x0, 0x1e0}], 0x0, &(0x7f0000000040)={[{@rodir}, {@shortname_winnt}, {@utf8}]}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x181040, 0x0) openat(r2, &(0x7f0000000180)='/proc/self/exe\x00', 0x8000, 0x0) pidfd_getfd(r2, 0xffffffffffffffff, 0x0) r3 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000140), 0x129802, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r2, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r3, {0x5}}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r1, {0x80000000}}, './file0\x00'}) [ 2272.599178] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.7'. [ 2272.637916] loop0: detected capacity change from 0 to 135266304 04:10:46 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)=ANY=[@ANYBLOB="e02100027f0000010000000002000000"], 0x10) ioctl$FAT_IOCTL_SET_ATTRIBUTES(r0, 0x40047211, &(0x7f0000000000)=0x18) r1 = syz_io_uring_setup(0x4d4f, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x2aa}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x8) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) syz_io_uring_submit(r4, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x20042, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000007, 0x5e033, 0xffffffffffffffff, 0x0) fork() (fail_nth: 6) 04:10:46 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_START_AP(r0, &(0x7f00000001c0)={0x0, 0xffffff7f, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="050000000000000000000f00000008000300", @ANYRES32=r2, @ANYBLOB="28000e0080000000ffffffffffff0802110000000802110000000000000000000000000064000100080026006c09000008000c0064f3ff0008000d"], 0x74}}, 0x0) 04:10:46 executing program 5: r0 = syz_io_uring_complete(0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000000)={@multicast2, @loopback, 0x0, 0x2}, 0x10) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000040)=ANY=[@ANYBLOB, @ANYRES32=r1, @ANYBLOB="04000000000000002e2f66696c653000"]) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) inotify_init() 04:10:46 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a7b, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x3}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, 0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f00000000c0)={@ipv4={'\x00', '\xff\xff', @multicast1}}) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r2, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, {0x0, r3}}, 0x4) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x3000004, 0x30, 0xffffffffffffffff, 0x0) io_uring_register$IORING_REGISTER_PROBE(0xffffffffffffffff, 0x8, &(0x7f0000000200)=ANY=[@ANYBLOB="000000000000000000000000010000000004000000000000"], 0x1) syz_io_uring_setup(0x5548, &(0x7f00000002c0)={0x0, 0xf22b, 0x2, 0x1, 0x3cc}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000400)) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x242e2, 0x0) copy_file_range(0xffffffffffffffff, &(0x7f0000000180), 0xffffffffffffffff, &(0x7f0000000280)=0x800, 0x0, 0x0) accept$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote}, &(0x7f0000000140)=0x1c) r4 = open(&(0x7f0000000080)='./file1\x00', 0x181040, 0x0) r5 = openat(r4, &(0x7f0000000180)='/proc/self/exe\x00', 0x8000, 0x0) r6 = socket$netlink(0x10, 0x3, 0xf) sendfile(r6, r5, 0x0, 0x4000007ffffffc) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x10, r5, 0x8000000) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) [ 2272.756963] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.7'. 04:10:46 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x6}, 0x42000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000003c0)='\x00\'\'x\xe0\x1c\xaa\x00=_\xc4p\xb0\x89`\x04\x00\x00\x00\x8d\xb7\x01Q\xc6\x0fG/\xf9\nG\xca\x1c?@o`j\xc1|\xd4r[\x92@J-\xbbB\xa3N\xf4\x849>~\xccv\xd2\xc6\xc7\x91\xff\xa9\xa8\xa4\x85\x01\xf6WN!U\xb1\xe97\x15\x1b\xf9\x02\x91T\xf9 \\;\x87\x99j\x99\xdfU\nP\xac\xa9d\x91O \x9e\fw\x0fL\xd2\xad\x18#\xf8\x88\x1bH\x98\"\xb9\x0fQ \x7f\xf0r0\x91\x98\xab\x8f\xca\x04C\xfc/\x1d\xe7J\x8dK_^\xd3\r\x1b\x9e\x90\xca\xc3\x94\xdf\x0f&\xdb\xd9\x06\xb5\xae\xd8X!\xe7#Fn\xee[\x1a\xf3\x1f\xdd\xea\xae\xd5T\xc3\xfb\x18\xe9%{`\x7f\xfa', 0x5) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x4, 0x1b012, r0, 0x0) pidfd_getfd(0xffffffffffffffff, r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_RTHDR(r1, 0x29, 0x39, &(0x7f0000000000)=ANY=[@ANYBLOB="3302000300000000fe880000000400010000000000000000"], 0x18) fork() r2 = fork() tkill(r2, 0x26) waitid(0x0, r2, &(0x7f0000000100), 0x4, &(0x7f0000000500)) lseek(0xffffffffffffffff, 0x100, 0x2) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x181040, 0x0) openat(r3, &(0x7f0000000180)='/proc/self/exe\x00', 0x8000, 0x0) socket$netlink(0x10, 0x3, 0xf) [ 2272.810266] ISOFS: Unable to identify CD-ROM format. [ 2272.888243] FAULT_INJECTION: forcing a failure. [ 2272.888243] name failslab, interval 1, probability 0, space 0, times 0 [ 2272.890843] CPU: 1 PID: 12939 Comm: syz-executor.3 Not tainted 5.10.238 #1 [ 2272.892407] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2272.894274] Call Trace: [ 2272.894889] dump_stack+0x107/0x167 [ 2272.895716] should_fail.cold+0x5/0xa [ 2272.896578] ? security_prepare_creds+0x112/0x190 [ 2272.897670] should_failslab+0x5/0x20 [ 2272.898531] __kmalloc+0x72/0x390 [ 2272.899329] security_prepare_creds+0x112/0x190 [ 2272.900525] prepare_creds+0x452/0x5e0 [ 2272.901405] copy_creds+0x72/0x580 [ 2272.902209] copy_process+0xfef/0x78b0 [ 2272.903108] ? __lock_acquire+0xbb1/0x5b00 [ 2272.904072] ? lock_downgrade+0x6d0/0x6d0 [ 2272.905012] ? __cleanup_sighand+0xb0/0xb0 [ 2272.905968] ? perf_trace_lock+0xac/0x490 [ 2272.906925] ? __lockdep_reset_lock+0x180/0x180 [ 2272.907980] ? find_held_lock+0x2c/0x110 [ 2272.908904] kernel_clone+0xe7/0x980 [ 2272.909735] ? lock_downgrade+0x6d0/0x6d0 [ 2272.910673] ? find_held_lock+0x2c/0x110 [ 2272.911585] ? create_io_thread+0xf0/0xf0 [ 2272.912531] ? ksys_write+0x12d/0x260 [ 2272.913394] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2272.914489] __do_sys_fork+0x8a/0xc0 [ 2272.915346] ? kernel_thread+0xf0/0xf0 [ 2272.916333] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2272.917509] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2272.918681] ? trace_hardirqs_on+0x5b/0x180 [ 2272.919656] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2272.920806] do_syscall_64+0x33/0x40 [ 2272.921639] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2272.922857] RIP: 0033:0x7f5e56a1fb19 [ 2272.923697] 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 [ 2272.927854] RSP: 002b:00007f5e53f95188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 2272.929577] RAX: ffffffffffffffda RBX: 00007f5e56b32f60 RCX: 00007f5e56a1fb19 [ 2272.931186] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 2272.932890] RBP: 00007f5e53f951d0 R08: 0000000000000000 R09: 0000000000000000 [ 2272.934498] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2272.936127] R13: 00007fffa5a0e52f R14: 00007f5e53f95300 R15: 0000000000022000 [ 2273.167247] audit: type=1326 audit(1749615047.087:223): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=12936 comm="syz-executor.5" exe="/syz-executor.5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd9097f9b19 code=0x7ffc0000 [ 2273.177641] audit: type=1326 audit(1749615047.087:224): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=12936 comm="syz-executor.5" exe="/syz-executor.5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd9097f9b19 code=0x7ffc0000 [ 2273.188625] audit: type=1326 audit(1749615047.093:225): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=12936 comm="syz-executor.5" exe="/syz-executor.5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd9097f9b19 code=0x7ffc0000 [ 2273.195639] audit: type=1326 audit(1749615047.093:226): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=12936 comm="syz-executor.5" exe="/syz-executor.5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd9097f9b19 code=0x7ffc0000 [ 2273.200664] audit: type=1326 audit(1749615047.116:227): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=12936 comm="syz-executor.5" exe="/syz-executor.5" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7fd9097f9b19 code=0x7ffc0000 [ 2273.208913] audit: type=1326 audit(1749615047.116:228): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=12936 comm="syz-executor.5" exe="/syz-executor.5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd9097f9b19 code=0x7ffc0000 [ 2273.213829] audit: type=1326 audit(1749615047.116:229): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=12936 comm="syz-executor.5" exe="/syz-executor.5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd9097f9b19 code=0x7ffc0000 [ 2273.220459] audit: type=1326 audit(1749615047.116:230): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=12936 comm="syz-executor.5" exe="/syz-executor.5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd9097f9b19 code=0x7ffc0000 [ 2287.931615] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.7'. 04:11:01 executing program 5: sendmsg$DEVLINK_CMD_PORT_UNSPLIT(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)=ANY=[@ANYBLOB="d400000016b282bfdbc486b131b35441fecf6b709b39deeae2cc243fa41114e6a953d7762c4b8b296139eaf0bb7fbdc1998c40e61fd50ed798188e49f65c312025c04ddb6970f88a60902d8efddebb8dc6c009e0d61f98f93b", @ANYRES16=0x0, @ANYRESDEC=0x0], 0xd4}}, 0x4004) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000002740), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_EEE_SET(r0, &(0x7f0000002800)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[@ANYBLOB="075a73001d0000", @ANYRES16=r1, @ANYBLOB="0100000000360700c4df1a5689000c000180080001"], 0x20}}, 0x0) 04:11:01 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_START_AP(r0, &(0x7f00000001c0)={0x0, 0xffffff9e, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="050000000000000000000f00000008000300", @ANYRES32=r2, @ANYBLOB="28000e0080000000ffffffffffff0802110000000802110000000000000000000000000064000100080026006c09000008000c0064f3ff0008000d"], 0x74}}, 0x0) 04:11:01 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)=ANY=[@ANYBLOB="e02100027f0000010000000002000000"], 0x10) ioctl$FAT_IOCTL_SET_ATTRIBUTES(r0, 0x40047211, &(0x7f0000000000)=0x18) r1 = syz_io_uring_setup(0x4d4f, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x2aa}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x8) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) syz_io_uring_submit(r4, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x20042, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000007, 0x5e033, 0xffffffffffffffff, 0x0) fork() (fail_nth: 7) 04:11:01 executing program 1: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00', 0x0}) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000040)={@private0, r0}, 0x14) ioctl$sock_SIOCGIFVLAN_SET_VLAN_NAME_TYPE_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000100)={0x6, 'sit0\x00', {0x5}, 0x2}) fchmod(r1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000640)='./file1\x00', 0x799181, 0x120) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000200)=ANY=[@ANYBLOB="a80000001000010025bd7000000000000000000005000020000800000c00408008001000", @ANYRES32=r3, @ANYBLOB="d7ba08c50fc71dacefb45696a6dac7d4adb3775f3ffb37c6d1817f01b11ec342fdad05b314057217b2659beb1b291553a8870ea05d408ef49e5b5b7c8570e723cf36b0513f796bab84e8271e25c9aab29567baa788f0ef4410840afc13f89e38f64b86439e7dda0c5d78ad09caec6de5e68a3c62148274472868614453d1fed4fc5aac8d4dabaaf95f9b1744a31bc8bce2de3086a6ab34599a079420812503ba003cdd589adcebceb5d7729fe7aa60ca1abdcccf8627e39f6138537b47952fcd18a53fac17a0c424a5c58f86177ba551a3522c2281c832c6f36af6bb3195ff2df9"], 0x28}}, 0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8914, &(0x7f0000000140)={'lo\x00'}) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x1a1001, 0x0) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000140)={'lo\x00'}) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000000c0), 0x9}, 0x8000, 0x0, 0x1004, 0x0, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8914, &(0x7f0000000140)={'lo\x00'}) r7 = gettid() rt_sigqueueinfo(r7, 0x0, &(0x7f0000000180)={0x0, 0x0, 0x100}) 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={0x100}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 04:11:01 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffd, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x8000}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000000080)={[{@check_strict}, {@gid}, {@dmode={'dmode', 0x3d, 0x1}}, {@check_relaxed}, {@dmode={'dmode', 0x3d, 0x200}}]}) 04:11:01 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x0, &(0x7f0000000240)=ANY=[]) stat(&(0x7f00000001c0)='.\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) setfsuid(r1) syz_mount_image$tmpfs(&(0x7f0000000240), &(0x7f0000000280)='./file1\x00', 0xff, 0x6, &(0x7f00000016c0)=[{&(0x7f00000003c0)="15724a56280a2050c49a5df86b105d618ae4c95c0e6779fc8c8d40aa17ef52313d2feac02ad5c577d664622116cea464806f65ef05e3c402d3af65f6eb5eed485f9c0de0123a2bf82171ed79b7c3ff4dc3e0a9bf71d4548b0750be7e687748bb54c860ce7952c3e110dd42addf5cac8a66312c3b7e5b2027e5a5acdf89ce1b0586b3d5e1dd5794bbc5d1f5cdf4a14ad5f45bf24e436b0593b40a889c2e30b764ee476867012b4f7ef823f2b671e179f81a8dafeb310913c15a5731546fc399ca6f82f27a6e236242aceb02", 0xcb, 0x7ff}, {&(0x7f00000004c0)="f6bbbba986ba670d90ce1989227860eed18224f7aa9c8529c3cc923d4a50bada5e6865919672c833a8c601223544955e1695d858bb3de79e1186cba20729981c477dffdf1ecea225772164a6fae338d1b696fd46bff6a6a73ed7adbf28daed9175f74c28", 0x64, 0x7}, {&(0x7f0000000540)="8ea3738f8695623bb3e744c959958eab07301b5ef31a7f36dd9b7480fc1fc67b050d58878a996535588f250bcf84f46183e3ccba00c2e712fed0256bcdf3ae5a6ee2544a1d9924aa8b608e52a6cad4498c264d1beb3df15ca1c3063a10ddfb9c0989d918b917d3553c5fbd631b130337642e499c0554c8c5ec1fc0", 0x7b}, {&(0x7f00000005c0)="beed0e8c6ddaa1a05f6c9aa050ff3b0da43315720f", 0x15, 0x1}, {&(0x7f0000000600)="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", 0x1000, 0x9}, {&(0x7f0000001600)="627c4dc179b3803e01a2de0f262724ac25f49e9c7635542a7559f474475d022021c8234ee6a33c111f0c3f3f2c96da60216682abed048865eb1c44e972aacc7fafa3b66aab28f79212e7f73ba421c5d5b369e2f56b67156010dd7826e023616c36809dd5a97fe506f3a1e80bfce2438625c0b62fac25407cce2a62dac67ccf40bc", 0x81, 0x8}], 0x100000, &(0x7f0000001780)={[{@nr_blocks={'nr_blocks', 0x3d, [0x74, 0x30, 0x6b, 0x36]}}, {@huge_never}, {@nr_inodes={'nr_inodes', 0x3d, [0x36, 0x2d, 0x6d, 0x32, 0x67, 0x25, 0x70]}}, {@huge_within_size}], [{@fowner_eq={'fowner', 0x3d, r1}}, {@mask={'mask', 0x3d, '^MAY_APPEND'}}]}) chdir(&(0x7f0000000040)='./file0\x00') r2 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x101142, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x88) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f0000000000)={@multicast2, @loopback, 0x0, 0x2}, 0x10) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f0000000300)=ANY=[@ANYRESHEX=r2, @ANYBLOB="555e7cfc61879c1ef5a2f5bba57dda9c", @ANYRES64=r4, @ANYRES16=r2, @ANYRES64=r0, @ANYRESDEC, @ANYBLOB="515799403f1ad088f6b1b273294a2a43c589d474e1af4066bff6770fe89bb13ce2abeaa2316d25222be9879d441f0de73ccd23ecbcb961", @ANYRES64], 0x10) r5 = creat(&(0x7f00000001c0)='./file1\x00', 0x0) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) write$binfmt_elf64(r5, &(0x7f0000000100)=ANY=[@ANYRESHEX], 0xfdef) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r2, r3, 0x0, 0x100000001) openat(r3, &(0x7f0000000200)='./file1\x00', 0x200101, 0x1c7) 04:11:01 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x203c2, 0x0) r1 = syz_io_uring_complete(0x0) ioctl$KDSKBLED(r1, 0x4b65, 0x92c) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x181040, 0x0) openat(r2, &(0x7f0000000180)='/proc/self/exe\x00', 0x8000, 0x0) pidfd_getfd(r2, 0xffffffffffffffff, 0x0) ioctl$TIOCL_SCROLLCONSOLE(r2, 0x541c, &(0x7f0000000040)={0xd, 0x5}) write$binfmt_elf64(r0, 0x0, 0x0) 04:11:01 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x6}, 0x42000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000003c0)='\x00\'\'x\xe0\x1c\xaa\x00=_\xc4p\xb0\x89`\x04\x00\x00\x00\x8d\xb7\x01Q\xc6\x0fG/\xf9\nG\xca\x1c?@o`j\xc1|\xd4r[\x92@J-\xbbB\xa3N\xf4\x849>~\xccv\xd2\xc6\xc7\x91\xff\xa9\xa8\xa4\x85\x01\xf6WN!U\xb1\xe97\x15\x1b\xf9\x02\x91T\xf9 \\;\x87\x99j\x99\xdfU\nP\xac\xa9d\x91O \x9e\fw\x0fL\xd2\xad\x18#\xf8\x88\x1bH\x98\"\xb9\x0fQ \x7f\xf0r0\x91\x98\xab\x8f\xca\x04C\xfc/\x1d\xe7J\x8dK_^\xd3\r\x1b\x9e\x90\xca\xc3\x94\xdf\x0f&\xdb\xd9\x06\xb5\xae\xd8X!\xe7#Fn\xee[\x1a\xf3\x1f\xdd\xea\xae\xd5T\xc3\xfb\x18\xe9%{`\x7f\xfa', 0x5) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x4, 0x1b012, r0, 0x0) pidfd_getfd(0xffffffffffffffff, r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_RTHDR(r1, 0x29, 0x39, &(0x7f0000000000)=ANY=[@ANYBLOB="3302000300000000fe880000000400010000000000000000"], 0x18) fork() r2 = fork() tkill(r2, 0x26) waitid(0x0, r2, &(0x7f0000000100), 0x4, &(0x7f0000000500)) lseek(0xffffffffffffffff, 0x100, 0x2) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x181040, 0x0) openat(r3, &(0x7f0000000180)='/proc/self/exe\x00', 0x8000, 0x0) [ 2287.974049] loop0: detected capacity change from 0 to 135266304 [ 2287.987127] FAULT_INJECTION: forcing a failure. [ 2287.987127] name failslab, interval 1, probability 0, space 0, times 0 [ 2287.990027] CPU: 1 PID: 12962 Comm: syz-executor.3 Not tainted 5.10.238 #1 [ 2287.991826] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2287.994040] Call Trace: [ 2287.994743] dump_stack+0x107/0x167 [ 2287.995628] should_fail.cold+0x5/0xa [ 2287.996509] ? create_object.isra.0+0x3a/0xa20 [ 2287.997564] should_failslab+0x5/0x20 [ 2287.998446] kmem_cache_alloc+0x5b/0x310 [ 2287.999399] create_object.isra.0+0x3a/0xa20 [ 2288.000412] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2288.001590] __kmalloc+0x16e/0x390 [ 2288.002420] security_prepare_creds+0x112/0x190 [ 2288.003509] prepare_creds+0x452/0x5e0 [ 2288.004410] copy_creds+0x72/0x580 [ 2288.005233] copy_process+0xfef/0x78b0 [ 2288.006140] ? __lock_acquire+0xbb1/0x5b00 [ 2288.007141] ? lock_downgrade+0x6d0/0x6d0 [ 2288.008109] ? __cleanup_sighand+0xb0/0xb0 [ 2288.009083] ? perf_trace_lock+0xac/0x490 [ 2288.010145] ? __lockdep_reset_lock+0x180/0x180 [ 2288.011248] ? find_held_lock+0x2c/0x110 [ 2288.012192] kernel_clone+0xe7/0x980 [ 2288.013054] ? lock_downgrade+0x6d0/0x6d0 [ 2288.014011] ? find_held_lock+0x2c/0x110 [ 2288.014960] ? create_io_thread+0xf0/0xf0 [ 2288.015920] ? ksys_write+0x12d/0x260 [ 2288.016807] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2288.017931] __do_sys_fork+0x8a/0xc0 [ 2288.018790] ? kernel_thread+0xf0/0xf0 [ 2288.019713] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2288.020926] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2288.022112] ? trace_hardirqs_on+0x5b/0x180 [ 2288.023121] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2288.024308] do_syscall_64+0x33/0x40 [ 2288.025169] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2288.026434] RIP: 0033:0x7f5e56a1fb19 [ 2288.027302] 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 [ 2288.031560] RSP: 002b:00007f5e53f95188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 2288.033314] RAX: ffffffffffffffda RBX: 00007f5e56b32f60 RCX: 00007f5e56a1fb19 [ 2288.034966] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 2288.036612] RBP: 00007f5e53f951d0 R08: 0000000000000000 R09: 0000000000000000 [ 2288.038257] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2288.039912] R13: 00007fffa5a0e52f R14: 00007f5e53f95300 R15: 0000000000022000 04:11:02 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$binfmt_elf64(r0, 0x0, 0x0) sendmsg$NFQNL_MSG_VERDICT(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x9c, 0x1, 0x3, 0x201, 0x0, 0x0, {0xa, 0x0, 0x6}, [@NFQA_VLAN={0x3c, 0x13, 0x0, 0x1, [@NFQA_VLAN_PROTO={0x6, 0x1, 0x1, 0x0, 0x88a8}, @NFQA_VLAN_TCI={0x6}, @NFQA_VLAN_TCI={0x6, 0x2, 0x1, 0x0, 0x5}, @NFQA_VLAN_TCI={0x6, 0x2, 0x1, 0x0, 0x2}, @NFQA_VLAN_TCI={0x6, 0x2, 0x1, 0x0, 0x1}, @NFQA_VLAN_PROTO={0x6, 0x1, 0x1, 0x0, 0x8100}, @NFQA_VLAN_TCI={0x6, 0x2, 0x1, 0x0, 0x3}]}, @NFQA_VLAN={0x4c, 0x13, 0x0, 0x1, [@NFQA_VLAN_TCI={0x6, 0x2, 0x1, 0x0, 0x7}, @NFQA_VLAN_PROTO={0x6, 0x1, 0x1, 0x0, 0x88a8}, @NFQA_VLAN_PROTO={0x6, 0x1, 0x1, 0x0, 0x8100}, @NFQA_VLAN_TCI={0x6, 0x2, 0x1, 0x0, 0x3}, @NFQA_VLAN_PROTO={0x6, 0x1, 0x1, 0x0, 0x88a8}, @NFQA_VLAN_PROTO={0x6, 0x1, 0x1, 0x0, 0x8100}, @NFQA_VLAN_TCI={0x6, 0x2, 0x1, 0x0, 0x800}, @NFQA_VLAN_TCI={0x6, 0x2, 0x1, 0x0, 0x401}, @NFQA_VLAN_PROTO={0x6, 0x1, 0x1, 0x0, 0x88a8}]}]}, 0x9c}, 0x1, 0x0, 0x0, 0x20000010}, 0x0) 04:11:02 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_START_AP(r0, &(0x7f00000001c0)={0x0, 0xfffffff0, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="050000000000000000000f00000008000300", @ANYRES32=r2, @ANYBLOB="28000e0080000000ffffffffffff0802110000000802110000000000000000000000000064000100080026006c09000008000c0064f3ff0008000d"], 0x74}}, 0x0) [ 2288.137246] ISOFS: Unable to identify CD-ROM format. 04:11:02 executing program 5: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@link_local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "b6153f", 0x38, 0x3a, 0x0, @private2, @mcast2, {[], @pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0009e6", 0x0, 0x2c, 0x0, @loopback, @ipv4={'\x00', '\xff\xff', @local}, [], "f63406a527f784d8"}}}}}}}, 0x0) syz_emit_ethernet(0x55, &(0x7f0000000000)={@remote, @broadcast, @void, {@ipv4={0x800, @tipc={{0x7, 0x4, 0x0, 0x3, 0x47, 0x65, 0x0, 0x5, 0x6, 0x0, @local, @remote, {[@lsrr={0x83, 0x7, 0xf3, [@broadcast]}]}}, @payload_named={{{{{0x2b, 0x0, 0x0, 0x1, 0x1, 0xa, 0x2, 0x2, 0x9, 0x0, 0x0, 0x1, 0x4, 0x2, 0xff84, 0x1f, 0x2, 0x4e23, 0x4e23}, 0x0, 0x1}, 0x4, 0x1}}, [0x0, 0x0, 0x0]}}}}}, &(0x7f0000000100)={0x0, 0x1, [0x925, 0x4d9, 0xe96, 0x6ed]}) [ 2288.181082] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.7'. 04:11:02 executing program 1: clone3(&(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180), 0x0, {}, &(0x7f0000000040)=""/7, 0x7, 0x0, &(0x7f0000000340)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0], 0x3}, 0x58) waitid$P_PIDFD(0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0) 04:11:02 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x97, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0x3}}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x40, 0x7f, 0x8, 0x8f, 0x0, 0x7fff, 0x0, 0x4, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x459, 0x1, @perf_bp={&(0x7f0000000100), 0xb}, 0x4e00, 0x6, 0x8, 0x7, 0x0, 0x6, 0xb67f, 0x0, 0x10000, 0x0, 0x8d5}, r1, 0x7, r0, 0x8) creat(&(0x7f00000000c0)='./file1\x00', 0x30) lstat(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)) 04:11:02 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_START_AP(r0, &(0x7f00000001c0)={0x0, 0xffffffff, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="050000000000000000000f00000008000300", @ANYRES32=r2, @ANYBLOB="28000e0080000000ffffffffffff0802110000000802110000000000000000000000000064000100080026006c09000008000c0064f3ff0008000d"], 0x74}}, 0x0) 04:11:02 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffd, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x8000}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000000080)={[{@check_strict}, {@gid}, {@dmode={'dmode', 0x3d, 0x1}}, {@check_relaxed}, {@dmode={'dmode', 0x3d, 0x200}}]}) 04:11:02 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0xa202, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f00000001c0)=ANY=[@ANYBLOB="ac1414bbac1414360100000006000000ac1414aaac1efc01ac1414bbe000000164010101e000000283208914d7ca7288e2190b5eb27adeccb9f808ca8ad2de159780043f30d398145f25fb0259702c48574d5e78fc7f9bd05a93e39c64fde05eb542c21ee8710bd0e0f77679494a7395f15b7edc1e43f8a6fcca62b9b19c46e8f48f4e87ba64383ddf9c98c654a2d0097d839456e0dcf100d1066c9a459a06d1cd9e"], 0x28) read(r1, &(0x7f0000000080)=""/68, 0x44) write$binfmt_elf64(r0, 0x0, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x181040, 0x0) r3 = openat(r2, &(0x7f0000000180)='./file0\x00', 0x40a200, 0x0) r4 = socket$netlink(0x10, 0x3, 0xf) ioctl$GIO_CMAP(0xffffffffffffffff, 0x4b70, &(0x7f0000000100)) sendfile(r4, r3, 0x0, 0x4000007ffffffc) ioctl$TCSBRKP(r3, 0x5425, 0x1) dup3(r2, r3, 0x0) [ 2288.303849] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.7'. 04:11:02 executing program 5: sendmsg$NL80211_CMD_SET_MESH_CONFIG(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, 0x0}, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000440)={{0x1, 0x1, 0x18}, '.\x00'}) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_DEL_TX_TS(r0, &(0x7f0000000380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000340)={&(0x7f00000001c0)={0x28, 0x0, 0x400, 0x70bd26, 0x25dfdbfd, {{}, {@void, @void}}, [@NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_TSID={0x5, 0xd2, 0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4000800}, 0x8805) pipe2(&(0x7f00000000c0), 0x80000) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffefffffffffff, 0xffffffffffffffff, 0x2) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0x1ec}}, 0x0) [ 2288.372452] loop0: detected capacity change from 0 to 135266304 04:11:02 executing program 6: ioctl$F2FS_IOC_WRITE_CHECKPOINT(0xffffffffffffffff, 0xf507, 0x0) accept4(0xffffffffffffffff, &(0x7f0000000080)=@ll, &(0x7f0000000140)=0x80, 0x80000) openat$nvram(0xffffffffffffff9c, &(0x7f00000001c0), 0x121403, 0x0) socket$unix(0x1, 0x1, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@multicast2, @loopback, 0x0, 0x2}, 0x10) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000000)={@multicast2, @loopback, 0x0, 0x2}, 0x10) writev(r1, 0x0, 0xe79a7e5337d1ae8f) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x10000000000}, 0x14104, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f0000000000)={0x9, 0x1, 0x2}) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x20002) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) umount2(&(0x7f0000000200)='./file0\x00', 0x0) unlinkat(0xffffffffffffffff, 0x0, 0x0) [ 2288.419641] netlink: 260 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2288.476438] ISOFS: Unable to identify CD-ROM format. [ 2288.594952] netlink: 260 bytes leftover after parsing attributes in process `syz-executor.5'. 04:11:17 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x181040, 0x0) r2 = openat(r1, &(0x7f0000000180)='/proc/self/exe\x00', 0x8000, 0x0) pidfd_getfd(r1, 0xffffffffffffffff, 0x0) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000000040)=0x100) r3 = io_uring_setup(0xe83, &(0x7f0000000100)={0x0, 0x4364, 0x8, 0x3, 0x2fa}) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000000080)={0x0, r2, 0x20, 0x7fffffff, 0x101, 0x8001}) write$binfmt_elf64(r0, 0x0, 0x0) 04:11:17 executing program 1: io_setup(0x7, &(0x7f0000000040)=0x0) pipe2$9p(&(0x7f00000000c0), 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000000)={@multicast2, @loopback, 0x0, 0x2}, 0x10) io_submit(r0, 0x5b, &(0x7f0000000200)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x5, 0x0, r1, 0x0, 0x2, 0x5}]) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/slabinfo\x00', 0x0, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000000), r2) 04:11:17 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000400), 0x0, 0x10000) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, '\x00'}) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f0000000180)={0x27, 0x2, 0x0, "c8fb4663a4512ee8455d672115848a423216d86c47fb9b0550f17687259da4582c6cab5a8cdcbc"}) r2 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000140), 0x200000, 0x0) r3 = openat$incfs(r2, &(0x7f0000000040)='.pending_reads\x00', 0x400000, 0x10) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f0000000000)={@multicast2, @loopback, 0x0, 0x2}, 0x10) lseek(r4, 0x0, 0x4) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r3, 0xc018937e, &(0x7f0000000100)={{0x1, 0x1, 0x18, r0, @out_args}, './file0\x00'}) 04:11:17 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)=ANY=[@ANYBLOB="e02100027f0000010000000002000000"], 0x10) ioctl$FAT_IOCTL_SET_ATTRIBUTES(r0, 0x40047211, &(0x7f0000000000)=0x18) r1 = syz_io_uring_setup(0x4d4f, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x2aa}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x8) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) syz_io_uring_submit(r4, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x20042, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000007, 0x5e033, 0xffffffffffffffff, 0x0) fork() (fail_nth: 8) 04:11:17 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffd, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x8000}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000000080)={[{@check_strict}, {@gid}, {@dmode={'dmode', 0x3d, 0x1}}, {@check_relaxed}, {@dmode={'dmode', 0x3d, 0x200}}]}) 04:11:17 executing program 6: unshare(0x28020600) r0 = semget$private(0x0, 0x4, 0x100) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x3, 0x1) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="030000000008000000000076de76c4e4f082c1048dcc221e6b31f3c8f0cb3949f8e9ccfd62c5cdb805bec7163e36a1741a381ab25a3d352947291fd9f47eef68869bd87eb9f92a2e3dbfd87e33bfa61489c7740f139df0e8ab708c"]) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) semctl$SEM_INFO(r0, 0x3, 0x13, &(0x7f0000000000)=""/35) semctl$IPC_RMID(r0, 0x0, 0x0) semctl$IPC_RMID(r0, 0x0, 0x0) unshare(0x48020200) 04:11:17 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_START_AP(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB='\n\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="050000000000000000000f00000008000300", @ANYRES32=r2, @ANYBLOB="28000e0080000000ffffffffffff0802110000000802110000000000000000000000000064000100080026006c09000008000c0064f3ff0008000d"], 0x74}}, 0x0) 04:11:17 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x6}, 0x42000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000003c0)='\x00\'\'x\xe0\x1c\xaa\x00=_\xc4p\xb0\x89`\x04\x00\x00\x00\x8d\xb7\x01Q\xc6\x0fG/\xf9\nG\xca\x1c?@o`j\xc1|\xd4r[\x92@J-\xbbB\xa3N\xf4\x849>~\xccv\xd2\xc6\xc7\x91\xff\xa9\xa8\xa4\x85\x01\xf6WN!U\xb1\xe97\x15\x1b\xf9\x02\x91T\xf9 \\;\x87\x99j\x99\xdfU\nP\xac\xa9d\x91O \x9e\fw\x0fL\xd2\xad\x18#\xf8\x88\x1bH\x98\"\xb9\x0fQ \x7f\xf0r0\x91\x98\xab\x8f\xca\x04C\xfc/\x1d\xe7J\x8dK_^\xd3\r\x1b\x9e\x90\xca\xc3\x94\xdf\x0f&\xdb\xd9\x06\xb5\xae\xd8X!\xe7#Fn\xee[\x1a\xf3\x1f\xdd\xea\xae\xd5T\xc3\xfb\x18\xe9%{`\x7f\xfa', 0x5) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x4, 0x1b012, r0, 0x0) pidfd_getfd(0xffffffffffffffff, r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_RTHDR(r1, 0x29, 0x39, &(0x7f0000000000)=ANY=[@ANYBLOB="3302000300000000fe880000000400010000000000000000"], 0x18) fork() r2 = fork() tkill(r2, 0x26) waitid(0x0, r2, &(0x7f0000000100), 0x4, &(0x7f0000000500)) lseek(0xffffffffffffffff, 0x100, 0x2) open(&(0x7f00000000c0)='./file0\x00', 0x181040, 0x0) 04:11:17 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_START_AP(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB="0f000000", @ANYRES16=r1, @ANYBLOB="050000000000000000000f00000008000300", @ANYRES32=r2, @ANYBLOB="28000e0080000000ffffffffffff0802110000000802110000000000000000000000000064000100080026006c09000008000c0064f3ff0008000d"], 0x74}}, 0x0) [ 2303.496647] loop0: detected capacity change from 0 to 135266304 [ 2303.505333] FAULT_INJECTION: forcing a failure. [ 2303.505333] name failslab, interval 1, probability 0, space 0, times 0 [ 2303.506975] CPU: 1 PID: 13031 Comm: syz-executor.3 Not tainted 5.10.238 #1 [ 2303.507997] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2303.509207] Call Trace: [ 2303.509599] dump_stack+0x107/0x167 [ 2303.510199] should_fail.cold+0x5/0xa [ 2303.510758] ? __delayacct_tsk_init+0x1b/0x80 [ 2303.511428] should_failslab+0x5/0x20 [ 2303.511987] kmem_cache_alloc+0x5b/0x310 [ 2303.512583] ? prepare_creds+0x466/0x5e0 [ 2303.513177] __delayacct_tsk_init+0x1b/0x80 [ 2303.513804] copy_process+0x3395/0x78b0 [ 2303.514388] ? __lock_acquire+0xbb1/0x5b00 [ 2303.515019] ? lock_downgrade+0x6d0/0x6d0 [ 2303.515628] ? __cleanup_sighand+0xb0/0xb0 [ 2303.516241] ? perf_trace_lock+0xac/0x490 [ 2303.516846] ? __lockdep_reset_lock+0x180/0x180 [ 2303.517529] ? find_held_lock+0x2c/0x110 [ 2303.518120] kernel_clone+0xe7/0x980 [ 2303.518661] ? lock_downgrade+0x6d0/0x6d0 [ 2303.519265] ? find_held_lock+0x2c/0x110 [ 2303.519853] ? create_io_thread+0xf0/0xf0 [ 2303.520458] ? ksys_write+0x12d/0x260 [ 2303.521014] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2303.521717] __do_sys_fork+0x8a/0xc0 [ 2303.522254] ? kernel_thread+0xf0/0xf0 [ 2303.522831] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2303.523601] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2303.524346] ? trace_hardirqs_on+0x5b/0x180 [ 2303.524974] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2303.525807] do_syscall_64+0x33/0x40 [ 2303.526357] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2303.527127] RIP: 0033:0x7f5e56a1fb19 [ 2303.527674] 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 [ 2303.530423] RSP: 002b:00007f5e53f95188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 2303.531551] RAX: ffffffffffffffda RBX: 00007f5e56b32f60 RCX: 00007f5e56a1fb19 [ 2303.532593] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 2303.533634] RBP: 00007f5e53f951d0 R08: 0000000000000000 R09: 0000000000000000 [ 2303.534676] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2303.535732] R13: 00007fffa5a0e52f R14: 00007f5e53f95300 R15: 0000000000022000 04:11:17 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000540)='./file0\x00', 0x0, 0x0, 0x0, 0x4083c, &(0x7f0000000040)=ANY=[@ANYBLOB="6a6f757024a8c290fd37823030302c4000"/32]) [ 2303.618233] EXT4-fs (sda): Unrecognized mount option "joup$¨Âý7‚000" or missing value [ 2303.635983] ISOFS: Unable to identify CD-ROM format. 04:11:17 executing program 2: munlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000000)={@multicast2, @loopback, 0x0, 0x2}, 0x10) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$BTRFS_IOC_RM_DEV_V2(r1, 0x5000943a, &(0x7f00000000c0)={{r2}, 0x0, 0x10, @inherit={0x50, &(0x7f0000000040)={0x0, 0x1, 0x0, 0x3333, {0x16, 0x3, 0x22b, 0xfff, 0xff}, [0x3]}}, @name="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"}) write$binfmt_elf64(r0, 0x0, 0x0) [ 2303.649244] EXT4-fs (sda): Unrecognized mount option "joup$¨Âý7‚000" or missing value 04:11:17 executing program 1: ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) io_submit(0x0, 0x2, &(0x7f0000001680)=[&(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}]) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x200, 0x6}}, 0x0, 0x0, 0xffffffffffffffff, 0x1) io_cancel(0x0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x2, 0x5, 0xffffffffffffffff, &(0x7f0000000440)="ae11e4447f5eda7d9de18b601a10d36a4b906d50147309633db606700d00b9bb89017b382feb8ecbedaf8e74bbe920223ce0fc4c3ec73e01d93695cdbda40b533f22eefe760847aa120a706a9aba7c6128994781ec0a20efb8c5662db6c6c7d8467451d94ba55515af46f5e2456bb18be89792dab21fc6214d7a7e3ee6191f89b9177a829bf12fc671d28c2f2796d183678fccf1f0a13d", 0x97, 0x40, 0x0, 0x3}, &(0x7f0000000540)) r1 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$SG_IO(r2, 0x2285, &(0x7f00000003c0)={0x53, 0xfffffffffffffffe, 0x6, 0x0, @buffer={0x300, 0xae, &(0x7f0000000580)=""/174}, &(0x7f0000000040)="4feb7dc9066b", 0x0, 0x0, 0x0, 0x4, 0x0}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(r0, 0xc0096616, &(0x7f0000000980)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000340)={0x0}, &(0x7f0000000380)=0xc) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000008c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r5, 0x7, &(0x7f0000000900)={0x2, 0x1, 0x10001, 0xfffffffffffffffb, r4}) signalfd(r3, &(0x7f0000000940)={[0x3]}, 0x8) stat(&(0x7f00000001c0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, 0x0, r6) syz_io_uring_setup(0xfa, &(0x7f00000007c0)={0x0, 0xdb6e, 0x0, 0x1, 0x10b, 0x0, r2}, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000840), &(0x7f0000000880)) sendmsg$unix(r3, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@cred={{0x1c, 0x1, 0x2, {r4, r6}}}], 0x20}, 0x0) clone3(&(0x7f0000001e00)={0x21240400, &(0x7f00000001c0), &(0x7f0000001bc0), &(0x7f0000001b80), {0x1b}, &(0x7f0000001f00)=""/149, 0x95, &(0x7f0000001d00)=""/170, &(0x7f0000001dc0)=[0x0, r4, 0xffffffffffffffff], 0x53}, 0x58) getsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$SG_IO(r1, 0x2285, &(0x7f0000000740)={0x53, 0x2, 0xdd, 0x4, @scatter={0x1, 0x0, &(0x7f0000000000)=[{&(0x7f0000000280)=""/155, 0x9b}]}, &(0x7f0000000640)="20ba239c518fac8bdaabf07ee589ef4872513c917431506de8e7b064cb17079784d8568fceb42e884f665478821442703fe97e6b45c200d538a5b81349b41de55d64e4903680dc2cecc54393f165e831df64614613b7be3410f20442c2ccb34e86cf4f8548133ef10f447f656fbdbd41d4cca4c27c1667ad24e0f7864362e2c88a248e6ff2a536193400d7a7e4892a764b2e0ebad4f5efef853ab1848031042f635529a0ab6cd650a5ebbc500fd701a295d0dca9b26a5e816f9cf780ed668b145bdf09d55606ede7eed1b5a80c663c91df7585211969167cfea7f9ecdc", &(0x7f00000000c0)=""/22, 0x7, 0x10012, 0x1, &(0x7f0000000100)}) 04:11:17 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)=ANY=[@ANYBLOB="e02100027f0000010000000002000000"], 0x10) ioctl$FAT_IOCTL_SET_ATTRIBUTES(r0, 0x40047211, &(0x7f0000000000)=0x18) r1 = syz_io_uring_setup(0x4d4f, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x2aa}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x8) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) syz_io_uring_submit(r4, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x20042, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000007, 0x5e033, 0xffffffffffffffff, 0x0) fork() (fail_nth: 9) 04:11:17 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_START_AP(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="050000000000000000000f00000008000300", @ANYRES32=r2, @ANYBLOB="28000e0080000000ffffffffffff0802110000000802110000000000000000000000000064000100080026006c09000008000c0064f3ff0008000d"], 0x74}}, 0x0) 04:11:17 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xc4e, &(0x7f0000000000)={@multicast, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "961517", 0xc18, 0x3a, 0xff, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2, {[], @ndisc_ra={0x86, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x1f, "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"}, {0x0, 0xf, "311c1c5f30690bec8e727b3c866a73eb26f3ae5e2774b32ed67dffea2d4b08a36dab1da3177e671c1151de6c95ac83c4b86abbaddce466e4fb0fce1c126765d56317b4cc2550c30862b02c3c4ca7b3cb67b07f522f86ecfe9e3448e94f529a10bc80392b35e76a1604ffdad8874b8e945857e90042d6f045fbb994"}, {0x0, 0x15, "683ff6cba5a042d30ed204fc61fd79299beddf84b5dff27ae963f4fd32cc3fd9fe4ae8887852dba81747700671f81053be5764d6a30d71d014466c298a52843e80716b442b76d0390c96eaad8cd8fcc99c754dce884acecb6877861412a3477306183e175be590a99e9eb3154d016a0e17a491714d170ba0152d52e67966353caf7fd955eeb224e4c3c742d41ee97eb09d7504c68d77206fe21e7a263625b49ed385e541f744b6"}, {0x0, 0x1c, "29e70acf91761cb9196e139e3fdfe1c00205ba9571433c766ab1fa285a39f9a91e8dcf6954dfb2845c66ba88ba43dbd6a14929d1318f2709a27f5dfcdd0b38da5af0a28b214ea330a5b719bd30372c0bd524cfc5228761fb76925cbfb369a02457de445e1d03b0947265a8716f46c450a90d001c5f5618c44eb199e6ceb0c692a78408663923c2d4e2b569ee4b3c7942972f07a0b9d9c64f198cd7f55f6ca0d01db4375f34705f661337183734b2cce24659add4d2d1434bdc35bb7f604ed546f328fcfafedc6b37203c7ccba8737cf05c3381f01ab19697ac11d6d1a9f6e2ed4d9e4fd3b6"}, {0x0, 0xc, "2562be125b4ef57aa156e9edd9f095b240b1542a66addad202b7fe724b26048591ab58997ed9be66ab128bac885947c859a0792903d945895b98fdaad47889c9dcf30176f12550aaebc88548bd70ebd936c440ae4ec1c73cd82f5903da3778fd5de60b57"}, {0x0, 0x113, "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"}]}}}}}}, 0x0) r0 = creat(0x0, 0x0) r1 = openat2(r0, &(0x7f0000000d00)='./file0\x00', &(0x7f0000000d40)={0x0, 0x4, 0x4}, 0x18) perf_event_open(&(0x7f0000000c80)={0x1, 0x80, 0x5, 0x81, 0x80, 0x34, 0x0, 0x9, 0x42120, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, @perf_config_ext={0x1ff, 0x7fff}, 0x800, 0x8, 0x9, 0x3, 0xffffffff, 0x2040000, 0x4, 0x0, 0x68c}, 0xffffffffffffffff, 0x5, r1, 0x1) [ 2303.788016] FAULT_INJECTION: forcing a failure. [ 2303.788016] name failslab, interval 1, probability 0, space 0, times 0 [ 2303.790851] CPU: 0 PID: 13067 Comm: syz-executor.3 Not tainted 5.10.238 #1 [ 2303.792607] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2303.794644] Call Trace: [ 2303.795310] dump_stack+0x107/0x167 [ 2303.796212] should_fail.cold+0x5/0xa [ 2303.797155] ? create_object.isra.0+0x3a/0xa20 [ 2303.798286] should_failslab+0x5/0x20 [ 2303.799241] kmem_cache_alloc+0x5b/0x310 [ 2303.800251] create_object.isra.0+0x3a/0xa20 [ 2303.801334] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2303.802598] kmem_cache_alloc+0x159/0x310 [ 2303.803629] ? prepare_creds+0x466/0x5e0 [ 2303.804639] __delayacct_tsk_init+0x1b/0x80 [ 2303.805710] copy_process+0x3395/0x78b0 [ 2303.806700] ? __lock_acquire+0xbb1/0x5b00 [ 2303.807770] ? lock_downgrade+0x6d0/0x6d0 [ 2303.808805] ? __cleanup_sighand+0xb0/0xb0 [ 2303.809848] ? perf_trace_lock+0xac/0x490 [ 2303.810880] ? __lockdep_reset_lock+0x180/0x180 [ 2303.812050] ? find_held_lock+0x2c/0x110 [ 2303.813060] kernel_clone+0xe7/0x980 [ 2303.813983] ? lock_downgrade+0x6d0/0x6d0 [ 2303.815019] ? find_held_lock+0x2c/0x110 [ 2303.816021] ? create_io_thread+0xf0/0xf0 [ 2303.817047] ? ksys_write+0x12d/0x260 [ 2303.817994] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2303.819201] __do_sys_fork+0x8a/0xc0 [ 2303.820119] ? kernel_thread+0xf0/0xf0 [ 2303.821100] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2303.822397] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2303.823671] ? trace_hardirqs_on+0x5b/0x180 [ 2303.824740] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2303.826009] do_syscall_64+0x33/0x40 [ 2303.826927] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2303.828199] RIP: 0033:0x7f5e56a1fb19 [ 2303.829114] 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 [ 2303.833667] RSP: 002b:00007f5e53f95188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 2303.835553] RAX: ffffffffffffffda RBX: 00007f5e56b32f60 RCX: 00007f5e56a1fb19 [ 2303.837319] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 2303.839090] RBP: 00007f5e53f951d0 R08: 0000000000000000 R09: 0000000000000000 [ 2303.840852] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2303.842611] R13: 00007fffa5a0e52f R14: 00007f5e53f95300 R15: 0000000000022000 [ 2303.844653] hpet: Lost 3 RTC interrupts 04:11:17 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffd, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000", 0x50, 0x8000}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000000080)={[{@check_strict}, {@gid}, {@dmode={'dmode', 0x3d, 0x1}}, {@check_relaxed}, {@dmode={'dmode', 0x3d, 0x200}}]}) [ 2303.903892] loop0: detected capacity change from 0 to 135266304 [ 2303.959648] ISOFS: Logical zone size(0) < hardware blocksize(1024) 04:11:32 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x6}, 0x42000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000003c0)='\x00\'\'x\xe0\x1c\xaa\x00=_\xc4p\xb0\x89`\x04\x00\x00\x00\x8d\xb7\x01Q\xc6\x0fG/\xf9\nG\xca\x1c?@o`j\xc1|\xd4r[\x92@J-\xbbB\xa3N\xf4\x849>~\xccv\xd2\xc6\xc7\x91\xff\xa9\xa8\xa4\x85\x01\xf6WN!U\xb1\xe97\x15\x1b\xf9\x02\x91T\xf9 \\;\x87\x99j\x99\xdfU\nP\xac\xa9d\x91O \x9e\fw\x0fL\xd2\xad\x18#\xf8\x88\x1bH\x98\"\xb9\x0fQ \x7f\xf0r0\x91\x98\xab\x8f\xca\x04C\xfc/\x1d\xe7J\x8dK_^\xd3\r\x1b\x9e\x90\xca\xc3\x94\xdf\x0f&\xdb\xd9\x06\xb5\xae\xd8X!\xe7#Fn\xee[\x1a\xf3\x1f\xdd\xea\xae\xd5T\xc3\xfb\x18\xe9%{`\x7f\xfa', 0x5) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x4, 0x1b012, r0, 0x0) pidfd_getfd(0xffffffffffffffff, r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_RTHDR(r1, 0x29, 0x39, &(0x7f0000000000)=ANY=[@ANYBLOB="3302000300000000fe880000000400010000000000000000"], 0x18) fork() r2 = fork() tkill(r2, 0x26) waitid(0x0, r2, &(0x7f0000000100), 0x4, &(0x7f0000000500)) lseek(0xffffffffffffffff, 0x100, 0x2) open(&(0x7f00000000c0)='./file0\x00', 0x181040, 0x0) 04:11:32 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x4008c2, 0x0) write$binfmt_elf64(r0, 0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000000140)={0x0, 0x3, 0x1}) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x181040, 0x20) r2 = openat(r1, &(0x7f0000000180)='/proc/self/exe\x00', 0x8000, 0x0) ioctl$BTRFS_IOC_QGROUP_LIMIT(r1, 0x8030942b, &(0x7f0000000040)={0x2, {0x5, 0x9, 0x0, 0x3f, 0x5}}) pidfd_getfd(r1, 0xffffffffffffffff, 0x0) r3 = syz_io_uring_setup(0x4d4f, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x2aa}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x8) r6 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r3, 0x0) syz_io_uring_submit(r6, r5, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) r7 = syz_io_uring_setup(0x4d4f, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x2aa}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r8, r9, &(0x7f0000000000)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x8) fcntl$lock(r1, 0x6, &(0x7f00000002c0)={0x0, 0x2, 0xfad, 0x2}) r10 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r7, 0x0) syz_io_uring_submit(r10, r9, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) r11 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(r11, 0x0, 0x29, &(0x7f00000001c0)=ANY=[@ANYBLOB="e000000000000000000000000000000026ae8c5b96835642bf043d0988a3713f3b06cdef7499aee7e84f"], 0x10) syz_io_uring_submit(r6, r9, &(0x7f0000000080)=@IORING_OP_TEE={0x21, 0x4, 0x0, @fd=r11, 0x0, 0x0, 0x9, 0x4, 0x0, {0x0, 0x0, r2}}, 0xc495) ioctl$TIOCMIWAIT(r1, 0x545c, 0x0) 04:11:32 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)=ANY=[@ANYBLOB="e02100027f0000010000000002000000"], 0x10) ioctl$FAT_IOCTL_SET_ATTRIBUTES(r0, 0x40047211, &(0x7f0000000000)=0x18) r1 = syz_io_uring_setup(0x4d4f, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x2aa}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x8) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) syz_io_uring_submit(r4, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x20042, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000007, 0x5e033, 0xffffffffffffffff, 0x0) fork() (fail_nth: 10) [ 2318.988387] FAULT_INJECTION: forcing a failure. [ 2318.988387] name failslab, interval 1, probability 0, space 0, times 0 [ 2318.990115] CPU: 1 PID: 13088 Comm: syz-executor.3 Not tainted 5.10.238 #1 [ 2318.991125] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2318.992334] Call Trace: [ 2318.992723] dump_stack+0x107/0x167 [ 2318.993255] should_fail.cold+0x5/0xa [ 2318.993812] ? dup_fd+0x89/0xf40 [ 2318.994357] should_failslab+0x5/0x20 [ 2318.994983] kmem_cache_alloc+0x5b/0x310 [ 2318.995594] dup_fd+0x89/0xf40 04:11:32 executing program 6: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x59, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, 0x0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, 0x0, 0x0, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) ftruncate(r1, 0x5) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r2, &(0x7f00000008c0)=ANY=[], 0x629) sendfile(r2, r0, 0x0, 0xffffffff000) 04:11:32 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_START_AP(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB='%\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="050000000000000000000f00000008000300", @ANYRES32=r2, @ANYBLOB="28000e0080000000ffffffffffff0802110000000802110000000000000000000000000064000100080026006c09000008000c0064f3ff0008000d"], 0x74}}, 0x0) 04:11:32 executing program 1: r0 = syz_mount_image$tmpfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x200001, &(0x7f0000000600)=ANY=[]) r1 = clone3(&(0x7f0000001200)={0x88318d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r2 = fcntl$getown(r0, 0x9) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) r4 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000480), 0x220080, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0x6}, 0x49, 0x8}, r3, 0xffffffffffffffff, r4, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0x3}}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = open(&(0x7f00000000c0)='./file0\x00', 0x181040, 0x0) r7 = openat(r6, &(0x7f0000000180)='/proc/self/exe\x00', 0x8000, 0x0) r8 = socket$netlink(0x10, 0x3, 0xf) sendfile(r8, r7, 0x0, 0x4000007ffffffc) clone3(&(0x7f0000000400)={0x1000000, &(0x7f0000000000), &(0x7f0000000180), &(0x7f0000000200), {0x16}, &(0x7f0000000240)=""/70, 0x46, &(0x7f00000002c0)=""/206, &(0x7f00000003c0)=[r1, 0xffffffffffffffff, r2, r1, r1, r3, r5], 0x7, {r7}}, 0x58) mount$9p_unix(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB]) pread64(r0, 0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) fspick(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x0) 04:11:32 executing program 5: r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r0, 0x400, 0x1) r1 = syz_io_uring_setup(0x4d4f, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x2aa}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x8) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) syz_io_uring_submit(r4, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) r5 = syz_io_uring_setup(0x4d4f, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x2aa}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r6, r7, &(0x7f0000000000)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x8) r8 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r5, 0x0) syz_io_uring_submit(r8, r7, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) syz_io_uring_submit(r4, r7, &(0x7f0000000280)=@IORING_OP_WRITEV={0x2, 0x1, 0x2007, @fd_index=0x2, 0x8, &(0x7f0000000240)=[{&(0x7f0000000080)="6fc19f4b8b6b2b3df5a086075d419f11a14a94fab59ec072f64cceb3b08654d18b211071481b51ada7045115142b6b950948f003dd933c1ca305dcba376254b625c7596c6466f0337e0fb7ccc34142b3c16371fdf9ee5c9086b8b7365db4a473e3b5cf7abd9e202237aa1ecee9b689ac09053b90e20ae3335b3493955b64204d4f", 0x81}, {&(0x7f0000000140)="1c3648aa3b07c04bc28c71170aded430beb130d7dea1d8e93e842546c7ac", 0x1e}, {&(0x7f0000000180)="e830f8917d6d03d7e572f3729d1bf5b5c7040058a9f6b11aea6ae5e0297d9a113878dca8ed9bbad53509521bd5df5adf56f96dd74ebe6f24d4ff236ff0f2905f9f5a8159ef54c1db32ca66cf8aa38ce7882ec2f75f1f9c2a7cd2a7a473b5d9619c0c4fd14467e36bfee50b0fb0def3f8b111d1297edf9df9132dc8cf9f4f206bac62ad7f56b3118b094a74154abdbf80846c6f0a2f374d18c76d88f9647b250e329b0800cf85801360dd980c57220d", 0xaf}], 0x3, 0x0, 0x1, {0x1}}, 0x10001) fcntl$setsig(r0, 0xa, 0xb) creat(&(0x7f0000000040)='./file2\x00', 0x0) 04:11:32 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffd, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000", 0x50, 0x8000}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000000080)={[{@check_strict}, {@gid}, {@dmode={'dmode', 0x3d, 0x1}}, {@check_relaxed}, {@dmode={'dmode', 0x3d, 0x200}}]}) [ 2318.996240] ? audit_filter_inodes+0x40/0x40 [ 2318.997058] ? security_task_alloc+0xe6/0x260 [ 2318.997719] copy_process+0x197c/0x78b0 [ 2318.998310] ? __lock_acquire+0xbb1/0x5b00 [ 2318.998952] ? __cleanup_sighand+0xb0/0xb0 [ 2318.999584] ? perf_trace_lock+0xac/0x490 [ 2319.000199] ? __lockdep_reset_lock+0x180/0x180 [ 2319.000886] ? find_held_lock+0x2c/0x110 [ 2319.001512] kernel_clone+0xe7/0x980 [ 2319.002051] ? lock_downgrade+0x6d0/0x6d0 [ 2319.002652] ? find_held_lock+0x2c/0x110 [ 2319.003249] ? create_io_thread+0xf0/0xf0 [ 2319.003856] ? ksys_write+0x12d/0x260 [ 2319.004413] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2319.005120] __do_sys_fork+0x8a/0xc0 [ 2319.005660] ? kernel_thread+0xf0/0xf0 [ 2319.006232] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2319.006993] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2319.007746] ? trace_hardirqs_on+0x5b/0x180 [ 2319.008375] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2319.009122] do_syscall_64+0x33/0x40 [ 2319.009667] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2319.010505] RIP: 0033:0x7f5e56a1fb19 [ 2319.011045] 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 [ 2319.013743] RSP: 002b:00007f5e53f95188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 2319.014822] RAX: ffffffffffffffda RBX: 00007f5e56b32f60 RCX: 00007f5e56a1fb19 [ 2319.015874] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 2319.016927] RBP: 00007f5e53f951d0 R08: 0000000000000000 R09: 0000000000000000 [ 2319.017977] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2319.019031] R13: 00007fffa5a0e52f R14: 00007f5e53f95300 R15: 0000000000022000 [ 2319.033742] loop0: detected capacity change from 0 to 135266304 [ 2319.066772] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.7'. 04:11:33 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$binfmt_elf64(r0, 0x0, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000000)={@multicast2, @loopback, 0x0, 0x2}, 0x10) 04:11:33 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_START_AP(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB="c0000000", @ANYRES16=r1, @ANYBLOB="050000000000000000000f00000008000300", @ANYRES32=r2, @ANYBLOB="28000e0080000000ffffffffffff0802110000000802110000000000000000000000000064000100080026006c09000008000c0064f3ff0008000d"], 0x74}}, 0x0) [ 2319.170527] ISOFS: Logical zone size(0) < hardware blocksize(1024) 04:11:33 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000003d40)=0xfffe, 0x4) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000100)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="0004279f390000000000002e2f66696cb80b3f9b3ffc3dd3ab2e10cc2bbf7e0d6d69032edd92037a97fab11b96d3a3e900d801dcfecffa099f451296b6c2422eee8a35aa2e20bf3b03e20732ebbcb0f835dd"]) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000040), 0x4) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @remote}}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x1, &(0x7f0000003d40)=0xffff, 0x4) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @remote}}, 0x1c) listen(r2, 0x0) close(r0) 04:11:33 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ec8f00002000210c00000000000000000200001e0c0000006b657972696e670038ae9ed7f4fde87e9089c8a4bcd7788ffd0fa08c518905713159bb84b302bfe5"], 0x20}}, 0x0) perf_event_open(&(0x7f0000000440)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x11d21, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) r3 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$SCSI_IOCTL_GET_PCI(r3, 0x5325, 0x0) r4 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$SCSI_IOCTL_GET_PCI(r4, 0x5325, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(0xffffffffffffffff, 0x6, &(0x7f0000000080)={0x7, 0x0, &(0x7f0000000040)=[r3, r0, r4]}, 0x3) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000340)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) sendmsg$nl_generic(r1, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={0x0, 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x20040000) add_key$keyring(0x0, &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f0000000100)=0x5) sendmsg$BATADV_CMD_SET_MESH(r1, 0x0, 0x240049c1) keyctl$restrict_keyring(0x1d, 0x0, 0x0, 0x0) unshare(0x48020200) 04:11:33 executing program 1: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x32, &(0x7f0000000040)={@private0, r0}, 0x14) fchmod(0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x60000, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000010025bd700000000c00408008001000"/36, @ANYRES32=r2, @ANYBLOB="ab6f60e42ac96d029925632d960cb4abe6033c98384a21bd1a1039941e59017fe25273b68e4757e177bdec5d04790129274b00"/65], 0x28}}, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8914, &(0x7f0000000140)={'lo\x00'}) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x1a1001, 0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'lo\x00'}) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xfffffffffffffffb, 0xfffffffffffffffc}, 0x2, 0x0, 0x1004, 0x0, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8914, &(0x7f0000000140)={'lo\x00'}) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000000180)={0x0, 0x0, 0x100}) 04:11:33 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)=ANY=[@ANYBLOB="e02100027f0000010000000002000000"], 0x10) ioctl$FAT_IOCTL_SET_ATTRIBUTES(r0, 0x40047211, &(0x7f0000000000)=0x18) r1 = syz_io_uring_setup(0x4d4f, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x2aa}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x8) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) syz_io_uring_submit(r4, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x20042, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000007, 0x5e033, 0xffffffffffffffff, 0x0) fork() (fail_nth: 11) 04:11:33 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffd, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000", 0x50, 0x8000}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000000080)={[{@check_strict}, {@gid}, {@dmode={'dmode', 0x3d, 0x1}}, {@check_relaxed}, {@dmode={'dmode', 0x3d, 0x200}}]}) [ 2319.293546] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 04:11:33 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_START_AP(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB="c00e0000", @ANYRES16=r1, @ANYBLOB="050000000000000000000f00000008000300", @ANYRES32=r2, @ANYBLOB="28000e0080000000ffffffffffff0802110000000802110000000000000000000000000064000100080026006c09000008000c0064f3ff0008000d"], 0x74}}, 0x0) [ 2319.323026] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 04:11:33 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x6}, 0x42000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000003c0)='\x00\'\'x\xe0\x1c\xaa\x00=_\xc4p\xb0\x89`\x04\x00\x00\x00\x8d\xb7\x01Q\xc6\x0fG/\xf9\nG\xca\x1c?@o`j\xc1|\xd4r[\x92@J-\xbbB\xa3N\xf4\x849>~\xccv\xd2\xc6\xc7\x91\xff\xa9\xa8\xa4\x85\x01\xf6WN!U\xb1\xe97\x15\x1b\xf9\x02\x91T\xf9 \\;\x87\x99j\x99\xdfU\nP\xac\xa9d\x91O \x9e\fw\x0fL\xd2\xad\x18#\xf8\x88\x1bH\x98\"\xb9\x0fQ \x7f\xf0r0\x91\x98\xab\x8f\xca\x04C\xfc/\x1d\xe7J\x8dK_^\xd3\r\x1b\x9e\x90\xca\xc3\x94\xdf\x0f&\xdb\xd9\x06\xb5\xae\xd8X!\xe7#Fn\xee[\x1a\xf3\x1f\xdd\xea\xae\xd5T\xc3\xfb\x18\xe9%{`\x7f\xfa', 0x5) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x4, 0x1b012, r0, 0x0) pidfd_getfd(0xffffffffffffffff, r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_RTHDR(r1, 0x29, 0x39, &(0x7f0000000000)=ANY=[@ANYBLOB="3302000300000000fe880000000400010000000000000000"], 0x18) fork() r2 = fork() tkill(r2, 0x26) waitid(0x0, r2, &(0x7f0000000100), 0x4, &(0x7f0000000500)) lseek(0xffffffffffffffff, 0x100, 0x2) [ 2319.365229] FAULT_INJECTION: forcing a failure. [ 2319.365229] name failslab, interval 1, probability 0, space 0, times 0 [ 2319.368062] CPU: 0 PID: 13132 Comm: syz-executor.3 Not tainted 5.10.238 #1 [ 2319.369790] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2319.371841] Call Trace: [ 2319.372492] dump_stack+0x107/0x167 [ 2319.373393] should_fail.cold+0x5/0xa [ 2319.374332] ? create_object.isra.0+0x3a/0xa20 [ 2319.375470] should_failslab+0x5/0x20 [ 2319.376410] kmem_cache_alloc+0x5b/0x310 [ 2319.377416] create_object.isra.0+0x3a/0xa20 [ 2319.378494] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2319.379756] kmem_cache_alloc+0x159/0x310 [ 2319.380781] dup_fd+0x89/0xf40 [ 2319.381568] ? audit_filter_inodes+0x40/0x40 [ 2319.382651] ? security_task_alloc+0xe6/0x260 [ 2319.383765] copy_process+0x197c/0x78b0 [ 2319.384748] ? __lock_acquire+0xbb1/0x5b00 [ 2319.385811] ? __cleanup_sighand+0xb0/0xb0 [ 2319.386853] ? perf_trace_lock+0xac/0x490 [ 2319.387885] ? __lockdep_reset_lock+0x180/0x180 [ 2319.389035] ? find_held_lock+0x2c/0x110 [ 2319.390035] kernel_clone+0xe7/0x980 [ 2319.390948] ? lock_downgrade+0x6d0/0x6d0 [ 2319.391968] ? find_held_lock+0x2c/0x110 [ 2319.392964] ? create_io_thread+0xf0/0xf0 [ 2319.393984] ? ksys_write+0x12d/0x260 [ 2319.394924] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2319.396126] __do_sys_fork+0x8a/0xc0 [ 2319.397037] ? kernel_thread+0xf0/0xf0 [ 2319.398007] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2319.399304] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2319.400561] ? trace_hardirqs_on+0x5b/0x180 [ 2319.401621] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2319.402879] do_syscall_64+0x33/0x40 [ 2319.403800] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2319.405050] RIP: 0033:0x7f5e56a1fb19 [ 2319.405958] 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 [ 2319.410456] RSP: 002b:00007f5e53f95188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 2319.412325] RAX: ffffffffffffffda RBX: 00007f5e56b32f60 RCX: 00007f5e56a1fb19 [ 2319.414071] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 2319.415826] RBP: 00007f5e53f951d0 R08: 0000000000000000 R09: 0000000000000000 [ 2319.417571] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2319.419317] R13: 00007fffa5a0e52f R14: 00007f5e53f95300 R15: 0000000000022000 [ 2319.421393] hpet: Lost 3 RTC interrupts 04:11:47 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x6}, 0x42000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000003c0)='\x00\'\'x\xe0\x1c\xaa\x00=_\xc4p\xb0\x89`\x04\x00\x00\x00\x8d\xb7\x01Q\xc6\x0fG/\xf9\nG\xca\x1c?@o`j\xc1|\xd4r[\x92@J-\xbbB\xa3N\xf4\x849>~\xccv\xd2\xc6\xc7\x91\xff\xa9\xa8\xa4\x85\x01\xf6WN!U\xb1\xe97\x15\x1b\xf9\x02\x91T\xf9 \\;\x87\x99j\x99\xdfU\nP\xac\xa9d\x91O \x9e\fw\x0fL\xd2\xad\x18#\xf8\x88\x1bH\x98\"\xb9\x0fQ \x7f\xf0r0\x91\x98\xab\x8f\xca\x04C\xfc/\x1d\xe7J\x8dK_^\xd3\r\x1b\x9e\x90\xca\xc3\x94\xdf\x0f&\xdb\xd9\x06\xb5\xae\xd8X!\xe7#Fn\xee[\x1a\xf3\x1f\xdd\xea\xae\xd5T\xc3\xfb\x18\xe9%{`\x7f\xfa', 0x5) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x4, 0x1b012, r0, 0x0) pidfd_getfd(0xffffffffffffffff, r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_RTHDR(r1, 0x29, 0x39, &(0x7f0000000000)=ANY=[@ANYBLOB="3302000300000000fe880000000400010000000000000000"], 0x18) fork() r2 = fork() tkill(r2, 0x26) waitid(0x0, r2, &(0x7f0000000100), 0x4, &(0x7f0000000500)) 04:11:47 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x6}, 0x42000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000003c0)='\x00\'\'x\xe0\x1c\xaa\x00=_\xc4p\xb0\x89`\x04\x00\x00\x00\x8d\xb7\x01Q\xc6\x0fG/\xf9\nG\xca\x1c?@o`j\xc1|\xd4r[\x92@J-\xbbB\xa3N\xf4\x849>~\xccv\xd2\xc6\xc7\x91\xff\xa9\xa8\xa4\x85\x01\xf6WN!U\xb1\xe97\x15\x1b\xf9\x02\x91T\xf9 \\;\x87\x99j\x99\xdfU\nP\xac\xa9d\x91O \x9e\fw\x0fL\xd2\xad\x18#\xf8\x88\x1bH\x98\"\xb9\x0fQ \x7f\xf0r0\x91\x98\xab\x8f\xca\x04C\xfc/\x1d\xe7J\x8dK_^\xd3\r\x1b\x9e\x90\xca\xc3\x94\xdf\x0f&\xdb\xd9\x06\xb5\xae\xd8X!\xe7#Fn\xee[\x1a\xf3\x1f\xdd\xea\xae\xd5T\xc3\xfb\x18\xe9%{`\x7f\xfa', 0x5) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x4, 0x1b012, r0, 0x0) pidfd_getfd(0xffffffffffffffff, r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_RTHDR(r1, 0x29, 0x39, &(0x7f0000000000)=ANY=[@ANYBLOB="3302000300000000fe880000000400010000000000000000"], 0x18) fork() r2 = fork() tkill(r2, 0x26) waitid(0x0, r2, &(0x7f0000000100), 0x4, &(0x7f0000000500)) lseek(0xffffffffffffffff, 0x100, 0x2) [ 2333.149009] loop0: detected capacity change from 0 to 135266304 04:11:47 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4c20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x5bc) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r2) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000040)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x0, "ffbe3ebcd2193c000143581d7f5e9883a8d0dd3b0af0e7cae7c0fed0f40b0118650117c2230000000000030000ffffff17504bdc00"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f00000011c0)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0xa, 0x0, "0792ade4eff3d51ae1c35206d8098758db6a56ba977a856d7c576d40c2e65ca2d5773618a27635f95bd9c12b6bdda484bb130ef53e11060c0c7d9a04e184707c41a839dbdac13e41c451f4d88987a291"}, 0xd8) ioctl$AUTOFS_DEV_IOCTL_FAIL(r2, 0xc0189377, &(0x7f00000000c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xffffffe0, 0x8}}, './file0\x00'}) openat$nvram(0xffffffffffffff9c, &(0x7f0000000340), 0x40000, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, 0xffffffffffffffff) socketpair(0x2b, 0x80000, 0x1, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = io_uring_setup(0x4d3c, &(0x7f00000001c0)={0x0, 0xca86, 0x4, 0x0, 0x33c, 0x0, r2}) ppoll(&(0x7f0000000240)=[{r3, 0x1500}, {r0}, {r1, 0x2340}, {r4}], 0x4, &(0x7f00000002c0)={0x77359400}, &(0x7f0000000300), 0x8) r5 = timerfd_create(0x9, 0x80000) ioctl$FS_IOC_RESVSP(r5, 0x40305828, &(0x7f0000000140)={0x0, 0x4, 0x6, 0xf46b}) r6 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r6, 0x8008f513, &(0x7f0000000000)) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f00000004c0)=ANY=[@ANYBLOB="240000001d00210c00000000000001010000020010001198f89801a7b0c7dba09475f251"], 0x24}}, 0x0) 04:11:47 executing program 1: prctl$PR_GET_CHILD_SUBREAPER(0x25) creat(&(0x7f00000000c0)='./file0\x00', 0x2) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x100000000000000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb18906d6b66732e66617400020120000200008000f800002000400000eb4e408f4c9170db", 0x25}], 0x1010011, &(0x7f0000001500)=ANY=[]) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x5, 0x4000, @fd=r0, 0x7fff, 0x0, 0x0, 0x4, 0x1, {0x3}}, 0x101) 04:11:47 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffd, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b800"/120, 0x78, 0x8000}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000000080)={[{@check_strict}, {@gid}, {@dmode={'dmode', 0x3d, 0x1}}, {@check_relaxed}, {@dmode={'dmode', 0x3d, 0x200}}]}) 04:11:47 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_START_AP(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB="e03f0300", @ANYRES16=r1, @ANYBLOB="050000000000000000000f00000008000300", @ANYRES32=r2, @ANYBLOB="28000e0080000000ffffffffffff0802110000000802110000000000000000000000000064000100080026006c09000008000c0064f3ff0008000d"], 0x74}}, 0x0) 04:11:47 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$binfmt_elf64(r0, 0x0, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000000)={@multicast2, @loopback}, 0x10) setsockopt$sock_int(r1, 0x1, 0x12, &(0x7f0000000040)=0x80, 0x4) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000000080)={0x7fff, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x9, "a262f5126980fd"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000009640)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000000140)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}], 0x7f, "9656c75f04ba4d"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f0000001080)={r2, r4, "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", "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"}) 04:11:47 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)=ANY=[@ANYBLOB="e02100027f0000010000000002000000"], 0x10) ioctl$FAT_IOCTL_SET_ATTRIBUTES(r0, 0x40047211, &(0x7f0000000000)=0x18) r1 = syz_io_uring_setup(0x4d4f, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x2aa}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x8) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) syz_io_uring_submit(r4, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x20042, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000007, 0x5e033, 0xffffffffffffffff, 0x0) fork() (fail_nth: 12) [ 2333.167965] FAULT_INJECTION: forcing a failure. [ 2333.167965] name failslab, interval 1, probability 0, space 0, times 0 [ 2333.170587] CPU: 1 PID: 13155 Comm: syz-executor.3 Not tainted 5.10.238 #1 [ 2333.172182] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2333.174066] Call Trace: [ 2333.174678] dump_stack+0x107/0x167 [ 2333.175519] should_fail.cold+0x5/0xa [ 2333.176389] ? alloc_fdtable+0x84/0x280 [ 2333.177294] should_failslab+0x5/0x20 [ 2333.178162] kmem_cache_alloc_trace+0x55/0x320 [ 2333.179200] ? rwlock_bug.part.0+0x90/0x90 [ 2333.180177] alloc_fdtable+0x84/0x280 [ 2333.181042] dup_fd+0x92e/0xf40 [ 2333.181812] copy_process+0x197c/0x78b0 [ 2333.182837] ? __lock_acquire+0xbb1/0x5b00 [ 2333.183833] ? __cleanup_sighand+0xb0/0xb0 [ 2333.184796] ? perf_trace_lock+0xac/0x490 [ 2333.185122] cgroup: fork rejected by pids controller in [ 2333.185734] ? __lockdep_reset_lock+0x180/0x180 [ 2333.185766] ? find_held_lock+0x2c/0x110 [ 2333.185793] kernel_clone+0xe7/0x980 [ 2333.185813] ? lock_downgrade+0x6d0/0x6d0 [ 2333.185831] ? find_held_lock+0x2c/0x110 [ 2333.185857] ? create_io_thread+0xf0/0xf0 [ 2333.186799] /syz4 [ 2333.187769] ? ksys_write+0x12d/0x260 [ 2333.187798] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2333.188579] [ 2333.189369] __do_sys_fork+0x8a/0xc0 [ 2333.189390] ? kernel_thread+0xf0/0xf0 [ 2333.196200] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2333.197386] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2333.198632] ? trace_hardirqs_on+0x5b/0x180 [ 2333.199628] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2333.200791] do_syscall_64+0x33/0x40 [ 2333.201632] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2333.202784] RIP: 0033:0x7f5e56a1fb19 [ 2333.203628] 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 [ 2333.207778] RSP: 002b:00007f5e53f95188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 2333.209501] RAX: ffffffffffffffda RBX: 00007f5e56b32f60 RCX: 00007f5e56a1fb19 [ 2333.211114] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 2333.212727] RBP: 00007f5e53f951d0 R08: 0000000000000000 R09: 0000000000000000 [ 2333.214415] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2333.216033] R13: 00007fffa5a0e52f R14: 00007f5e53f95300 R15: 0000000000022000 04:11:47 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x40) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000000)=ANY=[@ANYBLOB="e00000027f00000100000000022e48e2"], 0x10) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000000)={@multicast2, @loopback, 0x1}, 0x10) write$binfmt_elf64(r0, 0x0, 0x0) 04:11:47 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_START_AP(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB="b4020020", @ANYRES16=r1, @ANYBLOB="050000000000000000000f00000008000300", @ANYRES32=r2, @ANYBLOB="28000e0080000000ffffffffffff0802110000000802110000000000000000000000000064000100080026006c09000008000c0064f3ff0008000d"], 0x74}}, 0x0) 04:11:47 executing program 1: r0 = epoll_create(0x1) r1 = signalfd4(0xffffffffffffffff, &(0x7f00000000c0), 0x8, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000100)) r2 = epoll_create(0x1) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x181040, 0x0) openat(r3, &(0x7f0000000180)='/proc/self/exe\x00', 0x8000, 0x0) pidfd_getfd(r3, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS0(r3, 0x401845c0, &(0x7f0000000000)={0x800, 0x36, 0x20, 0x8, 0x8001, 0x9}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000140)) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) [ 2333.309072] ISOFS: Logical zone size(0) < hardware blocksize(1024) 04:11:47 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)=ANY=[@ANYBLOB="e02100027f0000010000000002000000"], 0x10) ioctl$FAT_IOCTL_SET_ATTRIBUTES(r0, 0x40047211, &(0x7f0000000000)=0x18) r1 = syz_io_uring_setup(0x4d4f, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x2aa}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x8) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) syz_io_uring_submit(r4, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x20042, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000007, 0x5e033, 0xffffffffffffffff, 0x0) fork() (fail_nth: 13) 04:11:47 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) ftruncate(r0, 0x800) write$cgroup_netprio_ifpriomap(r0, &(0x7f0000000040)=ANY=[@ANYBLOB='veth0_\x00'], 0x12) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) sendfile(r1, r0, 0x0, 0x8000) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0xffe7}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="14000000000000000000000007000000c4048f01000000001c000000000000000000000008000000", @ANYRES32=r2], 0x38}}], 0x1, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000280)={@dev={0xfe, 0x80, '\x00', 0xc}, @mcast1, @rand_addr=' \x01\x00', 0x9, 0x1000, 0xfff7, 0x100, 0x800, 0x40, r2}) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f0000000000)={@multicast2, @loopback, 0x0, 0x2}, 0x10) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r3, 0x81f8943c, &(0x7f0000000400)) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000fef000/0x2000)=nil, 0x2000, 0xf, 0x12, r0, 0x0) syz_io_uring_submit(r4, 0x0, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x8608d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x860d, 0x0, @perf_config_ext={0x4}, 0x2000, 0x7, 0x0, 0x0, 0x0, 0xfffffffd, 0x18f4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) mbind(&(0x7f0000fec000/0x14000)=nil, 0x14000, 0x0, 0x0, 0x0, 0x2) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='ns\x00') renameat(r5, &(0x7f0000000080)='./mnt\x00', 0xffffffffffffffff, &(0x7f00000001c0)='./mnt\x00') 04:11:47 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$binfmt_elf64(r0, 0x0, 0x0) openat$hpet(0xffffffffffffff9c, &(0x7f0000000040), 0x470103, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) [ 2333.418547] FAULT_INJECTION: forcing a failure. [ 2333.418547] name failslab, interval 1, probability 0, space 0, times 0 [ 2333.420345] CPU: 0 PID: 13185 Comm: syz-executor.3 Not tainted 5.10.238 #1 [ 2333.421412] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2333.422708] Call Trace: [ 2333.423109] dump_stack+0x107/0x167 [ 2333.423694] should_fail.cold+0x5/0xa [ 2333.424287] ? create_object.isra.0+0x3a/0xa20 [ 2333.424990] should_failslab+0x5/0x20 [ 2333.425585] kmem_cache_alloc+0x5b/0x310 [ 2333.426202] create_object.isra.0+0x3a/0xa20 [ 2333.426876] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2333.427663] kmem_cache_alloc_trace+0x151/0x320 [ 2333.428374] ? rwlock_bug.part.0+0x90/0x90 [ 2333.429014] alloc_fdtable+0x84/0x280 [ 2333.429600] dup_fd+0x92e/0xf40 [ 2333.430102] copy_process+0x197c/0x78b0 [ 2333.430722] ? __lock_acquire+0xbb1/0x5b00 [ 2333.431403] ? __cleanup_sighand+0xb0/0xb0 [ 2333.432103] ? perf_trace_lock+0xac/0x490 [ 2333.432726] ? __lockdep_reset_lock+0x180/0x180 [ 2333.433444] ? find_held_lock+0x2c/0x110 [ 2333.434055] kernel_clone+0xe7/0x980 [ 2333.434622] ? lock_downgrade+0x6d0/0x6d0 [ 2333.435259] ? find_held_lock+0x2c/0x110 [ 2333.435893] ? create_io_thread+0xf0/0xf0 [ 2333.436521] ? ksys_write+0x12d/0x260 [ 2333.437103] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2333.437836] __do_sys_fork+0x8a/0xc0 [ 2333.438397] ? kernel_thread+0xf0/0xf0 [ 2333.438994] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2333.439795] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2333.440572] ? trace_hardirqs_on+0x5b/0x180 [ 2333.441225] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2333.441996] do_syscall_64+0x33/0x40 [ 2333.442570] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2333.443359] RIP: 0033:0x7f5e56a1fb19 [ 2333.443915] 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 [ 2333.446686] RSP: 002b:00007f5e53f95188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 2333.447867] RAX: ffffffffffffffda RBX: 00007f5e56b32f60 RCX: 00007f5e56a1fb19 [ 2333.448954] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 2333.450027] RBP: 00007f5e53f951d0 R08: 0000000000000000 R09: 0000000000000000 [ 2333.451099] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2333.452189] R13: 00007fffa5a0e52f R14: 00007f5e53f95300 R15: 0000000000022000 [ 2333.453426] hpet: Lost 1 RTC interrupts 04:12:02 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x6}, 0x42000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000003c0)='\x00\'\'x\xe0\x1c\xaa\x00=_\xc4p\xb0\x89`\x04\x00\x00\x00\x8d\xb7\x01Q\xc6\x0fG/\xf9\nG\xca\x1c?@o`j\xc1|\xd4r[\x92@J-\xbbB\xa3N\xf4\x849>~\xccv\xd2\xc6\xc7\x91\xff\xa9\xa8\xa4\x85\x01\xf6WN!U\xb1\xe97\x15\x1b\xf9\x02\x91T\xf9 \\;\x87\x99j\x99\xdfU\nP\xac\xa9d\x91O \x9e\fw\x0fL\xd2\xad\x18#\xf8\x88\x1bH\x98\"\xb9\x0fQ \x7f\xf0r0\x91\x98\xab\x8f\xca\x04C\xfc/\x1d\xe7J\x8dK_^\xd3\r\x1b\x9e\x90\xca\xc3\x94\xdf\x0f&\xdb\xd9\x06\xb5\xae\xd8X!\xe7#Fn\xee[\x1a\xf3\x1f\xdd\xea\xae\xd5T\xc3\xfb\x18\xe9%{`\x7f\xfa', 0x5) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x4, 0x1b012, r0, 0x0) pidfd_getfd(0xffffffffffffffff, r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_RTHDR(r1, 0x29, 0x39, &(0x7f0000000000)=ANY=[@ANYBLOB="3302000300000000fe880000000400010000000000000000"], 0x18) fork() r2 = fork() tkill(r2, 0x26) waitid(0x0, r2, &(0x7f0000000100), 0x4, &(0x7f0000000500)) 04:12:02 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)=ANY=[@ANYBLOB="e02100027f0000010000000002000000"], 0x10) ioctl$FAT_IOCTL_SET_ATTRIBUTES(r0, 0x40047211, &(0x7f0000000000)=0x18) r1 = syz_io_uring_setup(0x4d4f, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x2aa}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x8) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) syz_io_uring_submit(r4, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x20042, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000007, 0x5e033, 0xffffffffffffffff, 0x0) fork() (fail_nth: 14) 04:12:02 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x12, 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) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), r0) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'wpan1\x00', 0x0}) sendmsg$NL802154_CMD_GET_SEC_LEVEL(r0, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x3c, r1, 0x10, 0x70bd27, 0x25dfdbff, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r2}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000001}]}, 0x3c}, 0x1, 0x0, 0x0, 0xc004800}, 0x4) r3 = gettid() perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x9, 0x8, 0x3f, 0xf8, 0x0, 0x10001, 0x211, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x7, 0x2, @perf_config_ext={0x9, 0x6}, 0x10000, 0x2, 0x81, 0x8, 0x101, 0x3, 0x1, 0x0, 0x7, 0x0, 0xab14}, r3, 0x8, 0xffffffffffffffff, 0xa) 04:12:02 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffd, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b800"/120, 0x78, 0x8000}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000000080)={[{@check_strict}, {@gid}, {@dmode={'dmode', 0x3d, 0x1}}, {@check_relaxed}, {@dmode={'dmode', 0x3d, 0x200}}]}) 04:12:02 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x29c0, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000000)={@multicast2, @loopback, 0x0, 0x2}, 0x10) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/module/pcmcia', 0x802, 0x14) ioctl$PIO_UNIMAP(r2, 0x4b67, &(0x7f00000001c0)={0x3, &(0x7f0000000180)=[{0x6, 0x400}, {0x1, 0x401}, {0x5, 0x2}]}) ioctl$FS_IOC_FSGETXATTR(r1, 0x801c581f, &(0x7f0000000100)={0x5, 0x0, 0x6, 0x69, 0x7}) write$binfmt_elf64(r0, 0x0, 0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x735000, 0x0) r4 = accept$inet(r3, 0x0, &(0x7f0000000080)) ioctl$sock_SIOCGIFVLAN_GET_VLAN_REALDEV_NAME_CMD(r4, 0x8982, &(0x7f00000000c0)={0x8, 'vlan0\x00', {'erspan0\x00'}, 0x8}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) 04:12:02 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x6}, 0x42000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000003c0)='\x00\'\'x\xe0\x1c\xaa\x00=_\xc4p\xb0\x89`\x04\x00\x00\x00\x8d\xb7\x01Q\xc6\x0fG/\xf9\nG\xca\x1c?@o`j\xc1|\xd4r[\x92@J-\xbbB\xa3N\xf4\x849>~\xccv\xd2\xc6\xc7\x91\xff\xa9\xa8\xa4\x85\x01\xf6WN!U\xb1\xe97\x15\x1b\xf9\x02\x91T\xf9 \\;\x87\x99j\x99\xdfU\nP\xac\xa9d\x91O \x9e\fw\x0fL\xd2\xad\x18#\xf8\x88\x1bH\x98\"\xb9\x0fQ \x7f\xf0r0\x91\x98\xab\x8f\xca\x04C\xfc/\x1d\xe7J\x8dK_^\xd3\r\x1b\x9e\x90\xca\xc3\x94\xdf\x0f&\xdb\xd9\x06\xb5\xae\xd8X!\xe7#Fn\xee[\x1a\xf3\x1f\xdd\xea\xae\xd5T\xc3\xfb\x18\xe9%{`\x7f\xfa', 0x5) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x4, 0x1b012, r0, 0x0) pidfd_getfd(0xffffffffffffffff, r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_RTHDR(r1, 0x29, 0x39, &(0x7f0000000000)=ANY=[@ANYBLOB="3302000300000000fe880000000400010000000000000000"], 0x18) fork() r2 = fork() tkill(r2, 0x26) waitid(0x0, r2, &(0x7f0000000100), 0x4, &(0x7f0000000500)) lseek(0xffffffffffffffff, 0x100, 0x2) 04:12:02 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file1\x00', 0xb0283, 0x0) ftruncate(r0, 0x4) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1810c1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) write(r1, &(0x7f0000000240)='e', 0x1) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1}) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f0000000180)={@multicast2, @remote, 0x0, 0x2, [@local, @multicast2]}, 0x18) fsetxattr$security_capability(r3, &(0x7f0000000080), &(0x7f00000000c0)=@v1={0x1000000, [{0xffffffff, 0x7}]}, 0xc, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000140)="da", 0x1}], 0x1) 04:12:02 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_START_AP(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB="00f0ff7f", @ANYRES16=r1, @ANYBLOB="050000000000000000000f00000008000300", @ANYRES32=r2, @ANYBLOB="28000e0080000000ffffffffffff0802110000000802110000000000000000000000000064000100080026006c09000008000c0064f3ff0008000d"], 0x74}}, 0x0) [ 2348.536817] FAULT_INJECTION: forcing a failure. [ 2348.536817] name failslab, interval 1, probability 0, space 0, times 0 [ 2348.538762] CPU: 1 PID: 13207 Comm: syz-executor.3 Not tainted 5.10.238 #1 [ 2348.539890] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2348.541203] Call Trace: [ 2348.541748] dump_stack+0x107/0x167 [ 2348.542346] should_fail.cold+0x5/0xa [ 2348.542950] ? kvmalloc_node+0x119/0x170 [ 2348.543605] should_failslab+0x5/0x20 [ 2348.544204] __kmalloc_node+0x76/0x420 [ 2348.544820] kvmalloc_node+0x119/0x170 [ 2348.545460] alloc_fdtable+0xd3/0x280 [ 2348.545679] loop0: detected capacity change from 0 to 135266304 [ 2348.546073] dup_fd+0x92e/0xf40 [ 2348.548045] copy_process+0x197c/0x78b0 [ 2348.548697] ? __lock_acquire+0xbb1/0x5b00 [ 2348.549387] ? __cleanup_sighand+0xb0/0xb0 [ 2348.550086] ? perf_trace_lock+0xac/0x490 [ 2348.550753] ? __lockdep_reset_lock+0x180/0x180 [ 2348.551513] ? find_held_lock+0x2c/0x110 [ 2348.552168] kernel_clone+0xe7/0x980 [ 2348.552774] ? lock_downgrade+0x6d0/0x6d0 [ 2348.553444] ? find_held_lock+0x2c/0x110 [ 2348.554100] ? create_io_thread+0xf0/0xf0 [ 2348.554782] ? ksys_write+0x12d/0x260 [ 2348.555400] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2348.556174] __do_sys_fork+0x8a/0xc0 [ 2348.556754] ? kernel_thread+0xf0/0xf0 [ 2348.557489] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2348.558306] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2348.559136] ? trace_hardirqs_on+0x5b/0x180 [ 2348.559845] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2348.560681] do_syscall_64+0x33/0x40 [ 2348.561290] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2348.562124] RIP: 0033:0x7f5e56a1fb19 [ 2348.562828] 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 [ 2348.565778] RSP: 002b:00007f5e53f95188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 2348.567040] RAX: ffffffffffffffda RBX: 00007f5e56b32f60 RCX: 00007f5e56a1fb19 [ 2348.568182] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 2348.569330] RBP: 00007f5e53f951d0 R08: 0000000000000000 R09: 0000000000000000 [ 2348.570581] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2348.571974] R13: 00007fffa5a0e52f R14: 00007f5e53f95300 R15: 0000000000022000 04:12:02 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x2) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)={0x0}}, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000140)=ANY=[@ANYBLOB="e00000027f00001100e0518673e96b6dd2e2c7902aaf3e4200000002000000"], 0x10) ioctl$CDROMREADALL(0xffffffffffffffff, 0x5318, &(0x7f0000000280)) ioctl$F2FS_IOC_GARBAGE_COLLECT(r1, 0x4004f506, &(0x7f0000000100)=0x1) close_range(r0, 0xffffffffffffffff, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) splice(0xffffffffffffffff, &(0x7f0000000040)=0x5a, r2, &(0x7f00000000c0)=0x2, 0x8, 0x2) 04:12:02 executing program 5: syz_mount_image$tmpfs(0x0, 0x0, 0x0, 0x1, &(0x7f0000000140)=[{&(0x7f0000000080)="92", 0x1, 0xffffffff80000001}], 0x0, &(0x7f0000000180)) statfs(&(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)=""/145) [ 2348.641490] ISOFS: Logical zone size(0) < hardware blocksize(1024) 04:12:02 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$binfmt_elf64(r0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x48c3, 0x584c, 0x0, &(0x7f0000000040)={[0x1]}, 0x8) 04:12:02 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_START_AP(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB="effdffff", @ANYRES16=r1, @ANYBLOB="050000000000000000000f00000008000300", @ANYRES32=r2, @ANYBLOB="28000e0080000000ffffffffffff0802110000000802110000000000000000000000000064000100080026006c09000008000c0064f3ff0008000d"], 0x74}}, 0x0) 04:12:02 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x181040, 0x0) r2 = openat(r1, &(0x7f0000000180)='/proc/self/exe\x00', 0x8000, 0x0) r3 = socket$netlink(0x10, 0x3, 0xf) sendfile(r3, r2, 0x0, 0x4000007ffffffc) fcntl$setownex(r3, 0xf, &(0x7f0000000240)={0x0, 0xffffffffffffffff}) bind$unix(r1, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000000)=0x1, 0x4) connect$unix(r2, &(0x7f00000001c0)=@file={0x0, './file0\x00'}, 0x6e) 04:12:02 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)=ANY=[@ANYBLOB="e02100027f0000010000000002000000"], 0x10) ioctl$FAT_IOCTL_SET_ATTRIBUTES(r0, 0x40047211, &(0x7f0000000000)=0x18) r1 = syz_io_uring_setup(0x4d4f, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x2aa}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x8) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) syz_io_uring_submit(r4, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x20042, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000007, 0x5e033, 0xffffffffffffffff, 0x0) fork() (fail_nth: 15) [ 2348.816436] FAULT_INJECTION: forcing a failure. [ 2348.816436] name failslab, interval 1, probability 0, space 0, times 0 [ 2348.819982] CPU: 0 PID: 13337 Comm: syz-executor.3 Not tainted 5.10.238 #1 [ 2348.821688] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2348.823744] Call Trace: [ 2348.824397] dump_stack+0x107/0x167 [ 2348.825293] should_fail.cold+0x5/0xa [ 2348.826235] ? create_object.isra.0+0x3a/0xa20 [ 2348.827364] should_failslab+0x5/0x20 [ 2348.828308] kmem_cache_alloc+0x5b/0x310 [ 2348.829310] create_object.isra.0+0x3a/0xa20 [ 2348.830388] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2348.831640] __kmalloc_node+0x1ae/0x420 [ 2348.832618] kvmalloc_node+0x119/0x170 [ 2348.833580] alloc_fdtable+0xd3/0x280 [ 2348.834516] dup_fd+0x92e/0xf40 [ 2348.835338] copy_process+0x197c/0x78b0 [ 2348.836323] ? __lock_acquire+0xbb1/0x5b00 [ 2348.837375] ? __cleanup_sighand+0xb0/0xb0 [ 2348.838421] ? perf_trace_lock+0xac/0x490 [ 2348.839450] ? __lockdep_reset_lock+0x180/0x180 [ 2348.840631] ? find_held_lock+0x2c/0x110 [ 2348.841612] kernel_clone+0xe7/0x980 [ 2348.842528] ? lock_downgrade+0x6d0/0x6d0 [ 2348.843543] ? find_held_lock+0x2c/0x110 [ 2348.844537] ? create_io_thread+0xf0/0xf0 [ 2348.845535] ? ksys_write+0x12d/0x260 [ 2348.846462] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2348.847636] __do_sys_fork+0x8a/0xc0 [ 2348.848526] ? kernel_thread+0xf0/0xf0 [ 2348.849474] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2348.850733] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2348.851981] ? trace_hardirqs_on+0x5b/0x180 [ 2348.853035] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2348.854279] do_syscall_64+0x33/0x40 [ 2348.855192] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2348.856519] RIP: 0033:0x7f5e56a1fb19 [ 2348.857431] 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 [ 2348.861942] RSP: 002b:00007f5e53f95188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 2348.863804] RAX: ffffffffffffffda RBX: 00007f5e56b32f60 RCX: 00007f5e56a1fb19 [ 2348.865555] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 2348.867300] RBP: 00007f5e53f951d0 R08: 0000000000000000 R09: 0000000000000000 [ 2348.869065] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2348.870807] R13: 00007fffa5a0e52f R14: 00007f5e53f95300 R15: 0000000000022000 [ 2348.872835] hpet: Lost 3 RTC interrupts 04:12:17 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)=ANY=[@ANYBLOB="e02100027f0000010000000002000000"], 0x10) ioctl$FAT_IOCTL_SET_ATTRIBUTES(r0, 0x40047211, &(0x7f0000000000)=0x18) r1 = syz_io_uring_setup(0x4d4f, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x2aa}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x8) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) syz_io_uring_submit(r4, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x20042, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000007, 0x5e033, 0xffffffffffffffff, 0x0) fork() (fail_nth: 16) 04:12:17 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_START_AP(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB="74020000", @ANYRES16=r1, @ANYBLOB="050000000000000000000f00000008000300", @ANYRES32=r2, @ANYBLOB="28000e0080000000ffffffffffff0802110000000802110000000000000000000000000064000100080026006c09000008000c0064f3ff0008000d"], 0x74}}, 0x0) 04:12:17 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x6}, 0x42000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000003c0)='\x00\'\'x\xe0\x1c\xaa\x00=_\xc4p\xb0\x89`\x04\x00\x00\x00\x8d\xb7\x01Q\xc6\x0fG/\xf9\nG\xca\x1c?@o`j\xc1|\xd4r[\x92@J-\xbbB\xa3N\xf4\x849>~\xccv\xd2\xc6\xc7\x91\xff\xa9\xa8\xa4\x85\x01\xf6WN!U\xb1\xe97\x15\x1b\xf9\x02\x91T\xf9 \\;\x87\x99j\x99\xdfU\nP\xac\xa9d\x91O \x9e\fw\x0fL\xd2\xad\x18#\xf8\x88\x1bH\x98\"\xb9\x0fQ \x7f\xf0r0\x91\x98\xab\x8f\xca\x04C\xfc/\x1d\xe7J\x8dK_^\xd3\r\x1b\x9e\x90\xca\xc3\x94\xdf\x0f&\xdb\xd9\x06\xb5\xae\xd8X!\xe7#Fn\xee[\x1a\xf3\x1f\xdd\xea\xae\xd5T\xc3\xfb\x18\xe9%{`\x7f\xfa', 0x5) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x4, 0x1b012, r0, 0x0) pidfd_getfd(0xffffffffffffffff, r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_RTHDR(r1, 0x29, 0x39, &(0x7f0000000000)=ANY=[@ANYBLOB="3302000300000000fe880000000400010000000000000000"], 0x18) fork() r2 = fork() tkill(r2, 0x26) waitid(0x0, r2, &(0x7f0000000100), 0x4, &(0x7f0000000500)) lseek(0xffffffffffffffff, 0x100, 0x2) 04:12:17 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) write$binfmt_elf64(r0, 0x0, 0x0) 04:12:17 executing program 1: sendmsg$NL80211_CMD_SET_MESH_CONFIG(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, 0x0}, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000440)=ANY=[@ANYBLOB="010000000000000008000000", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00.\x00']) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_DEL_TX_TS(r0, &(0x7f0000000380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000340)={&(0x7f00000001c0)={0x28, 0x0, 0x400, 0x70bd26, 0x25dfdbfd, {{}, {@void, @void}}, [@NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_TSID={0x5, 0xd2, 0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4000800}, 0x8805) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x181040, 0x0) r2 = openat(r1, &(0x7f0000000180)='/proc/self/exe\x00', 0x8000, 0x0) r3 = socket$netlink(0x10, 0x3, 0xf) sendfile(r3, r2, 0x0, 0x4000007ffffffc) symlinkat(&(0x7f0000000080)='./file0\x00', r2, &(0x7f0000000140)='./file0\x00') pipe2(&(0x7f00000000c0), 0x80000) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffefffffffffff, 0xffffffffffffffff, 0x2) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f00000004c0)={0x1ec, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@nested={0xd1, 0x11, 0x0, 0x1, [@generic="f817f38838867118d8f7d30f5e00c04164aa091d55e1cab9264fce85edde14acfec3678f7cb8ce6e8dd83a6dfdf5c178c05332b894bfef0c75edf063672ce2ea179ed6975063aa21f55e3aae151d27d6069546a0030356ecc68bb21fa8c76fd8cdb50a1858916b2d8043b068bcbd882521dee5ed3990a74df47171c2d3a821e8aa5daa86c9618a90f0c8e5b831ce56aa2df7456ecd46dcf13f4f1e215dacb80b1fa68482d880f1ee20238b5c31354069839cd36b49dad9b2ed18a00d48b324caf70c2add496712447982d5db80"]}, @generic="2ef9b9d79bb827e8b023d973f9a9b317430606a5eb854dcf902b63643a28dfea2b84efeeb6dd5765d40299ce6e50190d9408877186bdf575b0c6c65b685d75e818361d6b1d17e3cf85df0b3de40dc1ec6c27fdc611b63c9c9d1c566dd4d417a0d86a6b907220885899fea9320188a414523d893995ae45cdc0276ce695fd4969066c7fe9dbabe7b9f1185eaa5447775b2f81f9484dc04a388b73b9313d8395bb5588a2d2d59aaee6064f9ea0235eebdd073e56f754222c96782a97ca91ff39e0a241931526faa44f4a43cc21d76909df80017a7d975b60458ca0af08a73e18de7a86817f9ce234d177eafbbb0a4e4a226258958c5ed14b5a4d", @typed={0x8, 0x5b, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x1, 0x0}}]}, 0x1ec}}, 0x0) 04:12:17 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = dup(r0) r2 = dup(r1) unshare(0x28020600) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$IPCTNL_MSG_CT_NEW(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x68, 0x0, 0x1, 0x201, 0x0, 0x0, {0x7, 0x0, 0x5}, [@CTA_SEQ_ADJ_REPLY={0x2c, 0x10, 0x0, 0x1, [@CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0xffffffff}, @CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0xffffffff}, @CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x9}, @CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x7}, @CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x8a25}]}, @CTA_MARK={0x8, 0x8, 0x1, 0x0, 0x68}, @CTA_LABELS_MASK={0x10, 0x17, [0x4, 0x6, 0x7]}, @CTA_TIMEOUT={0x8, 0x7, 0x1, 0x0, 0x9}, @CTA_TIMEOUT={0x8, 0x7, 0x1, 0x0, 0x100}]}, 0x68}, 0x1, 0x0, 0x0, 0x20000800}, 0x1) unshare(0x48020200) 04:12:17 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x6}, 0x42000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000003c0)='\x00\'\'x\xe0\x1c\xaa\x00=_\xc4p\xb0\x89`\x04\x00\x00\x00\x8d\xb7\x01Q\xc6\x0fG/\xf9\nG\xca\x1c?@o`j\xc1|\xd4r[\x92@J-\xbbB\xa3N\xf4\x849>~\xccv\xd2\xc6\xc7\x91\xff\xa9\xa8\xa4\x85\x01\xf6WN!U\xb1\xe97\x15\x1b\xf9\x02\x91T\xf9 \\;\x87\x99j\x99\xdfU\nP\xac\xa9d\x91O \x9e\fw\x0fL\xd2\xad\x18#\xf8\x88\x1bH\x98\"\xb9\x0fQ \x7f\xf0r0\x91\x98\xab\x8f\xca\x04C\xfc/\x1d\xe7J\x8dK_^\xd3\r\x1b\x9e\x90\xca\xc3\x94\xdf\x0f&\xdb\xd9\x06\xb5\xae\xd8X!\xe7#Fn\xee[\x1a\xf3\x1f\xdd\xea\xae\xd5T\xc3\xfb\x18\xe9%{`\x7f\xfa', 0x5) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x4, 0x1b012, r0, 0x0) pidfd_getfd(0xffffffffffffffff, r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_RTHDR(r1, 0x29, 0x39, &(0x7f0000000000)=ANY=[@ANYBLOB="3302000300000000fe880000000400010000000000000000"], 0x18) fork() r2 = fork() tkill(r2, 0x26) waitid(0x0, r2, &(0x7f0000000100), 0x4, &(0x7f0000000500)) 04:12:17 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffd, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b800"/120, 0x78, 0x8000}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000000080)={[{@check_strict}, {@gid}, {@dmode={'dmode', 0x3d, 0x1}}, {@check_relaxed}, {@dmode={'dmode', 0x3d, 0x200}}]}) [ 2363.430926] FAULT_INJECTION: forcing a failure. [ 2363.430926] name failslab, interval 1, probability 0, space 0, times 0 [ 2363.433165] CPU: 0 PID: 13348 Comm: syz-executor.3 Not tainted 5.10.238 #1 [ 2363.434398] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2363.435875] Call Trace: [ 2363.436350] dump_stack+0x107/0x167 [ 2363.436993] should_fail.cold+0x5/0xa [ 2363.437664] ? kvmalloc_node+0x119/0x170 [ 2363.438383] should_failslab+0x5/0x20 [ 2363.439052] __kmalloc_node+0x76/0x420 [ 2363.439751] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2363.440659] kvmalloc_node+0x119/0x170 [ 2363.441351] alloc_fdtable+0x13f/0x280 [ 2363.442036] dup_fd+0x92e/0xf40 [ 2363.442630] copy_process+0x197c/0x78b0 [ 2363.443335] ? __lock_acquire+0xbb1/0x5b00 [ 2363.444106] ? __cleanup_sighand+0xb0/0xb0 [ 2363.444857] ? perf_trace_lock+0xac/0x490 [ 2363.445595] ? __lockdep_reset_lock+0x180/0x180 [ 2363.446419] ? find_held_lock+0x2c/0x110 [ 2363.447126] kernel_clone+0xe7/0x980 [ 2363.447792] ? lock_downgrade+0x6d0/0x6d0 [ 2363.448538] ? find_held_lock+0x2c/0x110 [ 2363.449245] ? create_io_thread+0xf0/0xf0 [ 2363.449980] ? ksys_write+0x12d/0x260 [ 2363.450649] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2363.451492] __do_sys_fork+0x8a/0xc0 [ 2363.452176] ? kernel_thread+0xf0/0xf0 [ 2363.452874] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2363.453792] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2363.454692] ? trace_hardirqs_on+0x5b/0x180 [ 2363.455452] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2363.456367] do_syscall_64+0x33/0x40 [ 2363.457014] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2363.457909] RIP: 0033:0x7f5e56a1fb19 [ 2363.458568] 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 [ 2363.461804] RSP: 002b:00007f5e53f95188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 2363.463143] RAX: ffffffffffffffda RBX: 00007f5e56b32f60 RCX: 00007f5e56a1fb19 [ 2363.464412] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 2363.465654] RBP: 00007f5e53f951d0 R08: 0000000000000000 R09: 0000000000000000 [ 2363.466904] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2363.468151] R13: 00007fffa5a0e52f R14: 00007f5e53f95300 R15: 0000000000022000 [ 2363.469567] hpet: Lost 1 RTC interrupts [ 2363.480902] netlink: 260 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2363.491087] loop0: detected capacity change from 0 to 135266304 04:12:17 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$binfmt_elf64(r0, 0x0, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x181040, 0x0) r2 = openat(r1, &(0x7f0000000180)='/proc/self/exe\x00', 0x8000, 0x0) r3 = socket$netlink(0x10, 0x3, 0xf) sendfile(r3, r2, 0x0, 0x4000007ffffffc) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000140)) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f0000000000)={@multicast2, @loopback, 0x0, 0x2}, 0x10) stat(&(0x7f00000001c0)='.\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) setfsuid(r5) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x800, &(0x7f00000000c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@msize={'msize', 0x3d, 0x200}}], [{@uid_gt={'uid>', r5}}]}}) [ 2363.553061] ISOFS: Logical zone size(0) < hardware blocksize(1024) 04:12:17 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_START_AP(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB="74030000", @ANYRES16=r1, @ANYBLOB="050000000000000000000f00000008000300", @ANYRES32=r2, @ANYBLOB="28000e0080000000ffffffffffff0802110000000802110000000000000000000000000064000100080026006c09000008000c0064f3ff0008000d"], 0x74}}, 0x0) 04:12:17 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)=ANY=[@ANYBLOB="e02100027f0000010000000002000000"], 0x10) ioctl$FAT_IOCTL_SET_ATTRIBUTES(r0, 0x40047211, &(0x7f0000000000)=0x18) r1 = syz_io_uring_setup(0x4d4f, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x2aa}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x8) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) syz_io_uring_submit(r4, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x20042, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000007, 0x5e033, 0xffffffffffffffff, 0x0) fork() (fail_nth: 17) 04:12:17 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffd, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b800000000000000000000000000000000000000000000000000000000000000000100000101000001000808001800000000000018", 0x8c, 0x8000}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000000080)={[{@check_strict}, {@gid}, {@dmode={'dmode', 0x3d, 0x1}}, {@check_relaxed}, {@dmode={'dmode', 0x3d, 0x200}}]}) 04:12:17 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_START_AP(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB="74040000", @ANYRES16=r1, @ANYBLOB="050000000000000000000f00000008000300", @ANYRES32=r2, @ANYBLOB="28000e0080000000ffffffffffff0802110000000802110000000000000000000000000064000100080026006c09000008000c0064f3ff0008000d"], 0x74}}, 0x0) [ 2363.713197] loop0: detected capacity change from 0 to 135266304 [ 2363.740449] isofs_fill_super: get root inode failed 04:12:17 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x5, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xffffffff81000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(0x0, 0x0) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000100), 0xffffffffffffffff) connect$inet6(0xffffffffffffffff, &(0x7f0000000540)={0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, '\x00', 0x10}}, 0x1c) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x8000}, 0x4) r2 = perf_event_open(&(0x7f0000001d80)={0x4, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x82200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x10000, 0x0, 0x2, 0x0, 0x0, 0x0, 0x3, 0x0, 0x10}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmmsg$inet(r3, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0xffe7}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="14000000000000000000000007000000c4048f01000000001c000000000000000000000008000000", @ANYRES32=r5], 0x38}}], 0x1, 0x0) r6 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x40002, 0x1f6) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r6, 0x2405, r2) socket$nl_generic(0x10, 0x3, 0x10) r7 = open(&(0x7f0000000240)='./file0\x00', 0x40, 0x154) setsockopt$inet6_int(r7, 0x29, 0x18, &(0x7f0000000280)=0x4, 0x4) getsockopt$sock_buf(r4, 0x1, 0x1c, &(0x7f0000000000)=""/90, &(0x7f0000000180)=0x5a) r8 = pidfd_getfd(r7, r0, 0x0) accept4$bt_l2cap(r8, 0x0, &(0x7f00000001c0), 0x800) 04:12:17 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffd, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b800000000000000000000000000000000000000000000000000000000000000000100000101000001000808001800000000000018", 0x8c, 0x8000}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000000080)={[{@check_strict}, {@gid}, {@dmode={'dmode', 0x3d, 0x1}}, {@check_relaxed}, {@dmode={'dmode', 0x3d, 0x200}}]}) [ 2363.793118] FAULT_INJECTION: forcing a failure. [ 2363.793118] name failslab, interval 1, probability 0, space 0, times 0 [ 2363.794937] CPU: 0 PID: 13464 Comm: syz-executor.3 Not tainted 5.10.238 #1 [ 2363.795997] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2363.797281] Call Trace: [ 2363.797713] dump_stack+0x107/0x167 [ 2363.798256] should_fail.cold+0x5/0xa [ 2363.798825] ? create_object.isra.0+0x3a/0xa20 [ 2363.799520] should_failslab+0x5/0x20 [ 2363.800123] kmem_cache_alloc+0x5b/0x310 [ 2363.800757] create_object.isra.0+0x3a/0xa20 [ 2363.801430] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2363.802186] __kmalloc_node+0x1ae/0x420 [ 2363.802786] kvmalloc_node+0x119/0x170 [ 2363.803372] alloc_fdtable+0x13f/0x280 [ 2363.803964] dup_fd+0x92e/0xf40 [ 2363.804492] copy_process+0x197c/0x78b0 [ 2363.805091] ? __lock_acquire+0xbb1/0x5b00 [ 2363.805740] ? __cleanup_sighand+0xb0/0xb0 [ 2363.806369] ? perf_trace_lock+0xac/0x490 [ 2363.807000] ? __lockdep_reset_lock+0x180/0x180 [ 2363.807720] ? find_held_lock+0x2c/0x110 [ 2363.808326] kernel_clone+0xe7/0x980 [ 2363.808881] ? lock_downgrade+0x6d0/0x6d0 [ 2363.809515] ? find_held_lock+0x2c/0x110 [ 2363.810125] ? create_io_thread+0xf0/0xf0 [ 2363.810756] ? ksys_write+0x12d/0x260 [ 2363.811326] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2363.812081] __do_sys_fork+0x8a/0xc0 [ 2363.812639] ? kernel_thread+0xf0/0xf0 [ 2363.813224] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2363.814021] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2363.814780] ? trace_hardirqs_on+0x5b/0x180 [ 2363.815440] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2363.816207] do_syscall_64+0x33/0x40 [ 2363.816783] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2363.817540] RIP: 0033:0x7f5e56a1fb19 [ 2363.818096] 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 [ 2363.820826] RSP: 002b:00007f5e53f95188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 2363.821954] RAX: ffffffffffffffda RBX: 00007f5e56b32f60 RCX: 00007f5e56a1fb19 [ 2363.823040] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 2363.824130] RBP: 00007f5e53f951d0 R08: 0000000000000000 R09: 0000000000000000 [ 2363.825190] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2363.826259] R13: 00007fffa5a0e52f R14: 00007f5e53f95300 R15: 0000000000022000 [ 2363.827479] hpet: Lost 1 RTC interrupts [ 2363.875733] loop0: detected capacity change from 0 to 135266304 04:12:17 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_START_AP(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB="74050000", @ANYRES16=r1, @ANYBLOB="050000000000000000000f00000008000300", @ANYRES32=r2, @ANYBLOB="28000e0080000000ffffffffffff0802110000000802110000000000000000000000000064000100080026006c09000008000c0064f3ff0008000d"], 0x74}}, 0x0) [ 2363.913917] isofs_fill_super: get root inode failed 04:12:17 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x6}, 0x42000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000003c0)='\x00\'\'x\xe0\x1c\xaa\x00=_\xc4p\xb0\x89`\x04\x00\x00\x00\x8d\xb7\x01Q\xc6\x0fG/\xf9\nG\xca\x1c?@o`j\xc1|\xd4r[\x92@J-\xbbB\xa3N\xf4\x849>~\xccv\xd2\xc6\xc7\x91\xff\xa9\xa8\xa4\x85\x01\xf6WN!U\xb1\xe97\x15\x1b\xf9\x02\x91T\xf9 \\;\x87\x99j\x99\xdfU\nP\xac\xa9d\x91O \x9e\fw\x0fL\xd2\xad\x18#\xf8\x88\x1bH\x98\"\xb9\x0fQ \x7f\xf0r0\x91\x98\xab\x8f\xca\x04C\xfc/\x1d\xe7J\x8dK_^\xd3\r\x1b\x9e\x90\xca\xc3\x94\xdf\x0f&\xdb\xd9\x06\xb5\xae\xd8X!\xe7#Fn\xee[\x1a\xf3\x1f\xdd\xea\xae\xd5T\xc3\xfb\x18\xe9%{`\x7f\xfa', 0x5) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x4, 0x1b012, r0, 0x0) pidfd_getfd(0xffffffffffffffff, r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_RTHDR(r1, 0x29, 0x39, &(0x7f0000000000)=ANY=[@ANYBLOB="3302000300000000fe880000000400010000000000000000"], 0x18) fork() r2 = fork() tkill(r2, 0x26) waitid(0x0, r2, &(0x7f0000000100), 0x4, &(0x7f0000000500)) 04:12:17 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffd, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b800000000000000000000000000000000000000000000000000000000000000000100000101000001000808001800000000000018", 0x8c, 0x8000}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000000080)={[{@check_strict}, {@gid}, {@dmode={'dmode', 0x3d, 0x1}}, {@check_relaxed}, {@dmode={'dmode', 0x3d, 0x200}}]}) 04:12:17 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_START_AP(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB="74060000", @ANYRES16=r1, @ANYBLOB="050000000000000000000f00000008000300", @ANYRES32=r2, @ANYBLOB="28000e0080000000ffffffffffff0802110000000802110000000000000000000000000064000100080026006c09000008000c0064f3ff0008000d"], 0x74}}, 0x0) 04:12:17 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1da, 0x6, 0x0, 0x0, 0x0, 0x800000}, 0x0, 0xc, 0xffffffffffffffff, 0x8) r1 = creat(&(0x7f00000002c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000080)={0x3, 0x80, 0x9, 0x5, 0x4, 0x9, 0x0, 0x80, 0x20000, 0xc, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x6, 0x1, @perf_bp={&(0x7f0000000040), 0x5}, 0x10048, 0x5, 0x0, 0x0, 0x10000, 0x7, 0x0, 0x0, 0x8, 0x0, 0x7f}, 0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0xa) pwrite64(r1, &(0x7f0000000140)="af", 0x1, 0xffffff) fallocate(r0, 0x8, 0x0, 0x8000) [ 2364.007367] loop0: detected capacity change from 0 to 135266304 [ 2364.033896] isofs_fill_super: get root inode failed 04:12:17 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x6}, 0x42000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000003c0)='\x00\'\'x\xe0\x1c\xaa\x00=_\xc4p\xb0\x89`\x04\x00\x00\x00\x8d\xb7\x01Q\xc6\x0fG/\xf9\nG\xca\x1c?@o`j\xc1|\xd4r[\x92@J-\xbbB\xa3N\xf4\x849>~\xccv\xd2\xc6\xc7\x91\xff\xa9\xa8\xa4\x85\x01\xf6WN!U\xb1\xe97\x15\x1b\xf9\x02\x91T\xf9 \\;\x87\x99j\x99\xdfU\nP\xac\xa9d\x91O \x9e\fw\x0fL\xd2\xad\x18#\xf8\x88\x1bH\x98\"\xb9\x0fQ \x7f\xf0r0\x91\x98\xab\x8f\xca\x04C\xfc/\x1d\xe7J\x8dK_^\xd3\r\x1b\x9e\x90\xca\xc3\x94\xdf\x0f&\xdb\xd9\x06\xb5\xae\xd8X!\xe7#Fn\xee[\x1a\xf3\x1f\xdd\xea\xae\xd5T\xc3\xfb\x18\xe9%{`\x7f\xfa', 0x5) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x4, 0x1b012, r0, 0x0) pidfd_getfd(0xffffffffffffffff, r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_RTHDR(r1, 0x29, 0x39, &(0x7f0000000000)=ANY=[@ANYBLOB="3302000300000000fe880000000400010000000000000000"], 0x18) fork() r2 = fork() waitid(0x0, r2, &(0x7f0000000100), 0x4, &(0x7f0000000500)) lseek(0xffffffffffffffff, 0x100, 0x2) 04:12:17 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffd, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000", 0x96, 0x8000}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000000080)={[{@check_strict}, {@gid}, {@dmode={'dmode', 0x3d, 0x1}}, {@check_relaxed}, {@dmode={'dmode', 0x3d, 0x200}}]}) 04:12:18 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_START_AP(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB='t\a\x00\x00', @ANYRES16=r1, @ANYBLOB="050000000000000000000f00000008000300", @ANYRES32=r2, @ANYBLOB="28000e0080000000ffffffffffff0802110000000802110000000000000000000000000064000100080026006c09000008000c0064f3ff0008000d"], 0x74}}, 0x0) [ 2380.065755] loop0: detected capacity change from 0 to 135266304 04:12:33 executing program 1: r0 = open(&(0x7f0000000140)='./file1\x00', 0x300, 0x38) r1 = openat(0xffffffffffffffff, &(0x7f00000001c0)='./file1\x00', 0x80, 0x0) preadv(r1, 0x0, 0x0, 0x401, 0x0) inotify_add_watch(r1, &(0x7f00000000c0)='./file1\x00', 0x42000284) statx(0xffffffffffffffff, 0x0, 0x89449e2670c4c232, 0x400, &(0x7f0000000500)) lstat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000400)) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000680)={r0, 0x0, 0x7fff, 0x4}) move_mount(0xffffffffffffffff, &(0x7f0000000640)='./file2\x00', r2, &(0x7f0000000700)='./file2\x00', 0x46) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000100)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="00000000000000002eb4eb696c653200a398c5"]) move_mount(0xffffffffffffffff, &(0x7f0000000380)='./file0\x00', r0, &(0x7f00000003c0)='./file1\x00', 0x0) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r0, 0x4, 0x937, 0x1, 0x3}) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x100000001) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4306, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext, 0x0, 0x0, 0x400, 0x0, 0xff}, 0x0, 0xfdffffffffffffff, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r0, &(0x7f00000004c0)={0x20000000}) syz_io_uring_setup(0x15ae, &(0x7f0000000740)={0x0, 0x975f, 0x2, 0x2, 0x2000018f}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000200)) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000280)={&(0x7f00000007c0)=ANY=[@ANYBLOB="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"], 0x1328}}, 0x20000000) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) 04:12:33 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x6}, 0x42000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000003c0)='\x00\'\'x\xe0\x1c\xaa\x00=_\xc4p\xb0\x89`\x04\x00\x00\x00\x8d\xb7\x01Q\xc6\x0fG/\xf9\nG\xca\x1c?@o`j\xc1|\xd4r[\x92@J-\xbbB\xa3N\xf4\x849>~\xccv\xd2\xc6\xc7\x91\xff\xa9\xa8\xa4\x85\x01\xf6WN!U\xb1\xe97\x15\x1b\xf9\x02\x91T\xf9 \\;\x87\x99j\x99\xdfU\nP\xac\xa9d\x91O \x9e\fw\x0fL\xd2\xad\x18#\xf8\x88\x1bH\x98\"\xb9\x0fQ \x7f\xf0r0\x91\x98\xab\x8f\xca\x04C\xfc/\x1d\xe7J\x8dK_^\xd3\r\x1b\x9e\x90\xca\xc3\x94\xdf\x0f&\xdb\xd9\x06\xb5\xae\xd8X!\xe7#Fn\xee[\x1a\xf3\x1f\xdd\xea\xae\xd5T\xc3\xfb\x18\xe9%{`\x7f\xfa', 0x5) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x4, 0x1b012, r0, 0x0) pidfd_getfd(0xffffffffffffffff, r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_RTHDR(r1, 0x29, 0x39, &(0x7f0000000000)=ANY=[@ANYBLOB="3302000300000000fe880000000400010000000000000000"], 0x18) fork() r2 = fork() waitid(0x0, r2, &(0x7f0000000100), 0x4, &(0x7f0000000500)) lseek(0xffffffffffffffff, 0x100, 0x2) 04:12:33 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) write$binfmt_elf64(r0, 0x0, 0x0) 04:12:33 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_START_AP(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB='t\b\x00\x00', @ANYRES16=r1, @ANYBLOB="050000000000000000000f00000008000300", @ANYRES32=r2, @ANYBLOB="28000e0080000000ffffffffffff0802110000000802110000000000000000000000000064000100080026006c09000008000c0064f3ff0008000d"], 0x74}}, 0x0) 04:12:33 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)=ANY=[@ANYBLOB="e02100027f0000010000000002000000"], 0x10) ioctl$FAT_IOCTL_SET_ATTRIBUTES(r0, 0x40047211, &(0x7f0000000000)=0x18) r1 = syz_io_uring_setup(0x4d4f, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x2aa}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x8) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) syz_io_uring_submit(r4, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x20042, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000007, 0x5e033, 0xffffffffffffffff, 0x0) fork() (fail_nth: 18) 04:12:33 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffd, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000", 0x96, 0x8000}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000000080)={[{@check_strict}, {@gid}, {@dmode={'dmode', 0x3d, 0x1}}, {@check_relaxed}, {@dmode={'dmode', 0x3d, 0x200}}]}) 04:12:33 executing program 5: open_tree(0xffffffffffffffff, 0x0, 0x91001) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000240), 0xc, &(0x7f00000002c0)={0x0}, 0x1, 0x0, 0x0, 0x4044}, 0x0) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x200, 0x0, 0x0, 0x1, 0x17, "77004a6efdff00", 0x0, 0x1}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r1 = socket$inet(0x2, 0xa, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(0xffffffffffffffff, 0x6, &(0x7f0000000700)={0x0, 0x2, &(0x7f00000006c0)=[0xffffffffffffffff]}, 0x1) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000400)={'tunl0\x00'}) r2 = syz_open_dev$vcsa(&(0x7f0000004700), 0x0, 0x4400) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) sendmsg$NL80211_CMD_GET_SCAN(r2, &(0x7f0000000380)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="010060000092fd9d0000030000"], 0x14}, 0x1, 0x0, 0x0, 0x40001}, 0x800) creat(&(0x7f0000000100)='./file0\x00', 0x0) unlink(&(0x7f00000000c0)='./file0\x00') seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{0x7, 0x3, 0x8, 0x1}]}) syz_open_dev$vcsu(&(0x7f0000000080), 0x7, 0x400) fcntl$getown(0xffffffffffffffff, 0x9) syz_genetlink_get_family_id$nl80211(&(0x7f0000000280), 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup3(r1, r0, 0x0) 04:12:33 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x6}, 0x42000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000003c0)='\x00\'\'x\xe0\x1c\xaa\x00=_\xc4p\xb0\x89`\x04\x00\x00\x00\x8d\xb7\x01Q\xc6\x0fG/\xf9\nG\xca\x1c?@o`j\xc1|\xd4r[\x92@J-\xbbB\xa3N\xf4\x849>~\xccv\xd2\xc6\xc7\x91\xff\xa9\xa8\xa4\x85\x01\xf6WN!U\xb1\xe97\x15\x1b\xf9\x02\x91T\xf9 \\;\x87\x99j\x99\xdfU\nP\xac\xa9d\x91O \x9e\fw\x0fL\xd2\xad\x18#\xf8\x88\x1bH\x98\"\xb9\x0fQ \x7f\xf0r0\x91\x98\xab\x8f\xca\x04C\xfc/\x1d\xe7J\x8dK_^\xd3\r\x1b\x9e\x90\xca\xc3\x94\xdf\x0f&\xdb\xd9\x06\xb5\xae\xd8X!\xe7#Fn\xee[\x1a\xf3\x1f\xdd\xea\xae\xd5T\xc3\xfb\x18\xe9%{`\x7f\xfa', 0x5) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x4, 0x1b012, r0, 0x0) pidfd_getfd(0xffffffffffffffff, r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_RTHDR(r1, 0x29, 0x39, &(0x7f0000000000)=ANY=[@ANYBLOB="3302000300000000fe880000000400010000000000000000"], 0x18) fork() r2 = fork() waitid(0x0, r2, &(0x7f0000000100), 0x4, &(0x7f0000000500)) 04:12:34 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x7a3802, 0x0) write$binfmt_elf64(r0, 0x0, 0x0) ioctl$TIOCL_SCROLLCONSOLE(r0, 0x541c, &(0x7f0000000000)) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000000080)=0x4) [ 2380.123216] FAULT_INJECTION: forcing a failure. [ 2380.123216] name failslab, interval 1, probability 0, space 0, times 0 [ 2380.126163] CPU: 1 PID: 13638 Comm: syz-executor.3 Not tainted 5.10.238 #1 [ 2380.127782] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2380.129728] Call Trace: [ 2380.130347] dump_stack+0x107/0x167 [ 2380.131193] should_fail.cold+0x5/0xa [ 2380.132094] ? copy_fs_struct+0x45/0x340 [ 2380.133042] should_failslab+0x5/0x20 [ 2380.133932] kmem_cache_alloc+0x5b/0x310 [ 2380.134887] copy_fs_struct+0x45/0x340 [ 2380.135927] copy_process+0x34b1/0x78b0 [ 2380.136859] ? __lock_acquire+0xbb1/0x5b00 [ 2380.137866] ? __cleanup_sighand+0xb0/0xb0 [ 2380.138847] ? perf_trace_lock+0xac/0x490 [ 2380.139815] ? __lockdep_reset_lock+0x180/0x180 [ 2380.140952] ? find_held_lock+0x2c/0x110 [ 2380.141901] kernel_clone+0xe7/0x980 [ 2380.142771] ? lock_downgrade+0x6d0/0x6d0 [ 2380.143730] ? find_held_lock+0x2c/0x110 [ 2380.144684] ? create_io_thread+0xf0/0xf0 [ 2380.145650] ? ksys_write+0x12d/0x260 [ 2380.146556] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2380.147687] __do_sys_fork+0x8a/0xc0 [ 2380.148627] ? kernel_thread+0xf0/0xf0 [ 2380.149547] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2380.150761] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2380.152085] ? trace_hardirqs_on+0x5b/0x180 [ 2380.153088] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2380.154279] do_syscall_64+0x33/0x40 [ 2380.155141] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2380.156332] RIP: 0033:0x7f5e56a1fb19 [ 2380.157192] 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 [ 2380.161456] RSP: 002b:00007f5e53f95188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 2380.163221] RAX: ffffffffffffffda RBX: 00007f5e56b32f60 RCX: 00007f5e56a1fb19 [ 2380.164910] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 2380.166560] RBP: 00007f5e53f951d0 R08: 0000000000000000 R09: 0000000000000000 [ 2380.168330] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2380.169986] R13: 00007fffa5a0e52f R14: 00007f5e53f95300 R15: 0000000000022000 04:12:34 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)=ANY=[@ANYBLOB="e02100027f0000010000000002000000"], 0x10) ioctl$FAT_IOCTL_SET_ATTRIBUTES(r0, 0x40047211, &(0x7f0000000000)=0x18) r1 = syz_io_uring_setup(0x4d4f, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x2aa}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x8) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) syz_io_uring_submit(r4, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x20042, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000007, 0x5e033, 0xffffffffffffffff, 0x0) fork() (fail_nth: 19) 04:12:34 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_START_AP(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB='t\t\x00\x00', @ANYRES16=r1, @ANYBLOB="050000000000000000000f00000008000300", @ANYRES32=r2, @ANYBLOB="28000e0080000000ffffffffffff0802110000000802110000000000000000000000000064000100080026006c09000008000c0064f3ff0008000d"], 0x74}}, 0x0) [ 2380.300417] isofs_fill_super: get root inode failed [ 2380.317743] audit: type=1326 audit(1749615154.238:231): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=13631 comm="syz-executor.5" exe="/syz-executor.5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd9097f9b19 code=0x7ffc0000 [ 2380.327134] audit: type=1326 audit(1749615154.247:232): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=13631 comm="syz-executor.5" exe="/syz-executor.5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd9097f9b19 code=0x7ffc0000 [ 2380.353463] audit: type=1326 audit(1749615154.256:233): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=13631 comm="syz-executor.5" exe="/syz-executor.5" sig=0 arch=c000003e syscall=428 compat=0 ip=0x7fd9097f9b19 code=0x7ffc0000 04:12:34 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffd, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000", 0x96, 0x8000}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000000080)={[{@check_strict}, {@gid}, {@dmode={'dmode', 0x3d, 0x1}}, {@check_relaxed}, {@dmode={'dmode', 0x3d, 0x200}}]}) 04:12:34 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x4d8b82, 0x0) write$binfmt_elf64(r0, 0x0, 0x0) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000040)="9ce5c74165c7ca956eb073c931abc06ad64727c2592480c1") [ 2380.390570] audit: type=1326 audit(1749615154.256:234): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=13631 comm="syz-executor.5" exe="/syz-executor.5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd9097f9b19 code=0x7ffc0000 [ 2380.407282] audit: type=1326 audit(1749615154.257:235): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=13631 comm="syz-executor.5" exe="/syz-executor.5" sig=0 arch=c000003e syscall=46 compat=0 ip=0x7fd9097f9b19 code=0x7ffc0000 [ 2380.428047] audit: type=1326 audit(1749615154.257:236): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=13631 comm="syz-executor.5" exe="/syz-executor.5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd9097f9b19 code=0x7ffc0000 [ 2380.446615] audit: type=1326 audit(1749615154.258:237): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=13631 comm="syz-executor.5" exe="/syz-executor.5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd9097f9b19 code=0x7ffc0000 [ 2380.457232] FAULT_INJECTION: forcing a failure. [ 2380.457232] name failslab, interval 1, probability 0, space 0, times 0 [ 2380.460413] CPU: 0 PID: 13739 Comm: syz-executor.3 Not tainted 5.10.238 #1 [ 2380.461987] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2380.463922] Call Trace: [ 2380.464522] dump_stack+0x107/0x167 [ 2380.465344] should_fail.cold+0x5/0xa [ 2380.466206] ? create_object.isra.0+0x3a/0xa20 [ 2380.467236] should_failslab+0x5/0x20 [ 2380.468103] kmem_cache_alloc+0x5b/0x310 [ 2380.469032] create_object.isra.0+0x3a/0xa20 04:12:34 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffd, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b800000000000000000000000000000000000000000000000000000000000000000100000101000001000808001800000000000018130000000000000000000015000000", 0x9b, 0x8000}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000000080)={[{@check_strict}, {@gid}, {@dmode={'dmode', 0x3d, 0x1}}, {@check_relaxed}, {@dmode={'dmode', 0x3d, 0x200}}]}) [ 2380.470029] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2380.471340] __kmalloc_node+0x1ae/0x420 [ 2380.472259] kvmalloc_node+0x119/0x170 [ 2380.473152] alloc_fdtable+0x13f/0x280 [ 2380.473174] audit: type=1326 audit(1749615154.258:238): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=13631 comm="syz-executor.5" exe="/syz-executor.5" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7fd9097f9b19 code=0x7ffc0000 [ 2380.473325] audit: type=1326 audit(1749615154.258:239): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=13631 comm="syz-executor.5" exe="/syz-executor.5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd9097f9b19 code=0x7ffc0000 [ 2380.474062] dup_fd+0x92e/0xf40 [ 2380.484431] copy_process+0x197c/0x78b0 [ 2380.485345] ? __lock_acquire+0xbb1/0x5b00 [ 2380.486327] ? __cleanup_sighand+0xb0/0xb0 [ 2380.487288] ? perf_trace_lock+0xac/0x490 [ 2380.488250] ? __lockdep_reset_lock+0x180/0x180 [ 2380.489314] ? find_held_lock+0x2c/0x110 [ 2380.490233] kernel_clone+0xe7/0x980 [ 2380.491075] ? lock_downgrade+0x6d0/0x6d0 [ 2380.492018] ? find_held_lock+0x2c/0x110 [ 2380.492941] ? create_io_thread+0xf0/0xf0 [ 2380.493885] ? ksys_write+0x12d/0x260 [ 2380.494762] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2380.495873] __do_sys_fork+0x8a/0xc0 [ 2380.496717] ? kernel_thread+0xf0/0xf0 [ 2380.497616] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2380.498812] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2380.499999] ? trace_hardirqs_on+0x5b/0x180 [ 2380.500974] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2380.502143] do_syscall_64+0x33/0x40 [ 2380.502987] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2380.504159] RIP: 0033:0x7f5e56a1fb19 [ 2380.505006] 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 [ 2380.508450] audit: type=1326 audit(1749615154.286:240): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=13631 comm="syz-executor.5" exe="/syz-executor.5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd9097f9b19 code=0x7ffc0000 [ 2380.509182] RSP: 002b:00007f5e53f95188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 2380.515763] RAX: ffffffffffffffda RBX: 00007f5e56b32f60 RCX: 00007f5e56a1fb19 [ 2380.517390] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 2380.519010] RBP: 00007f5e53f951d0 R08: 0000000000000000 R09: 0000000000000000 [ 2380.520634] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2380.522256] R13: 00007fffa5a0e52f R14: 00007f5e53f95300 R15: 0000000000022000 04:12:50 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) dup(r1) sendmmsg$inet6(r1, &(0x7f0000001280)=[{{&(0x7f0000000140)={0xa, 0x4e21, 0x2, @dev={0xfe, 0x80, '\x00', 0x44}, 0x8000}, 0x1c, &(0x7f0000000340)=[{&(0x7f0000000200)="b3f9b71f3ca4432be588a14bde1a523cad47431d145f00d747d8e03efeac64329de90c58ee3499d65dd371787c897089112b4d786abfe844b2807109c8afa4f65c0e3b34a805a853a7bce255437975f74d42c08181688f082a388239f0b99a237a6266093df252624afe3ddb78008f1af7a360f158371b30e92946dd315b920929e28787ebfa83e22fbee9f42a4ba88c40102c12751ba29c3cc4eaf84e904b096188b2e7e9feb6a4ac0f4b26b8d6a79c9a5ab2", 0xb3}], 0x1, &(0x7f0000000380)=[@rthdr={{0x58, 0x29, 0x39, {0x67, 0x8, 0x1, 0x9, 0x0, [@empty, @dev={0xfe, 0x80, '\x00', 0x41}, @empty, @dev={0xfe, 0x80, '\x00', 0x25}]}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x3}}], 0x70}}, {{&(0x7f0000000400)={0xa, 0x4e22, 0x433, @loopback, 0x9}, 0x1c, &(0x7f0000000700)=[{&(0x7f0000001e00)="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0x1000}, {&(0x7f0000000440)="e5be7cc93507f36e9a6340af2e15e0e488eed396c8d9c40a11e1d15d7ff8739133cb64b80ec0e65ceb8490530eec12c0a1a66d09af8f8eda4baec48273c0fb5d2bade9b896b1479356f37e3198b8f680062b6b2acbe2bbcd67014d55da23d351c569c0ad8c8e21733a83a7155c809acc21713675f4994b32634325b35627291dd43629faaf161d961eea85104ecb0caff724291a0504efe9d1d08390c5f11d2229ad297b58a9e874d73a9c68d659eb7e181955fd", 0xb4}, {&(0x7f0000000640)="56747f1829e33a0a0da77117f2fdd6c0b62dc48f68eec5c54a0fc86cacaadee0fcddefd08ba18410c4467b33a0662019b4ee7bdd6a6b6693d38a5b9bdda1036c79fd96a0b81cfde6ceeb312a3cd89c6ee9aa74b5996fdd5cdbe250ee05758cf499581acfed5eca2f56e312231ea6dbf30e20cb63998492f30638f54cfbf12f9fd8ad8583485e2526c3447bba1aca36ef4e6a75ce", 0x94}, {0xfffffffffffffffc}, {&(0x7f0000000500)="43d6ebb8de", 0x5}, 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", 0x1000}, {&(0x7f0000000580)="30efb1e04257b824878cecc2a96878e39486a95f8660ffc693d0af2b64fb80cec71341101661d625eeb987ad335468c754e263f68b4e1ad4b06c429485fd6c3cf0bfe24f079159a8881ab277eb4add5d4541b5416bad7dc9f9c59dd5b909c85339de85b86f1777d9e7767a1735d795072367fe7fb5030bcc3a32", 0x7a}], 0x7, &(0x7f0000000900)=[@hopopts={{0x20, 0x29, 0x36, {0x29, 0x0, '\x00', [@pad1]}}}, @hoplimit={{0x14, 0x29, 0x34, 0x4}}, @rthdr={{0x38, 0x29, 0x39, {0x1c1, 0x4, 0x1, 0x7, 0x0, [@private1, @remote]}}}, @dstopts={{0x40, 0x29, 0x37, {0x2f, 0x4, '\x00', [@generic={0x80, 0x22, "ef8202d1511e2cb4c90a67fcaf8081111a965c468b4f8096b816480bc74f7a7ec767"}]}}}, @hopopts={{0xf0, 0x29, 0x36, {0x29, 0x1a, '\x00', [@jumbo={0xc2, 0x4, 0x3}, @calipso={0x7, 0x40, {0x0, 0xe, 0x8, 0x2e, [0x2, 0x6, 0x7, 0x1771d64e, 0x81, 0x1, 0xfffffffffffffffa]}}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @generic={0x2c, 0x69, "85950dbdfabbccdb078447850dcd4a2789090091ec4de6b44ecc2d179b65a00f8f2fd2d8e6d614b15aff1dddf4f0c0c0fb3396513fbfa5ce36904c410d7d50ca4d2d0d6c8364f9f8fa9f90120c7c6b30f58f0bd1eea7d6f8233eb58452ef13acde0f5b9913e5ce7496"}, @calipso={0x7, 0x18, {0x2, 0x4, 0xcc, 0x0, [0x6, 0x6]}}]}}}, @tclass={{0x14, 0x29, 0x43, 0x4}}, @dstopts={{0x40, 0x29, 0x37, {0x84, 0x4, '\x00', [@ra={0x5, 0x2, 0x400}, @hao={0xc9, 0x10, @private2={0xfc, 0x2, '\x00', 0x1}}, @enc_lim={0x4, 0x1, 0x5}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @pad1]}}}, @dstopts_2292={{0x120, 0x29, 0x4, {0xa8, 0x20, '\x00', [@pad1, @ra={0x5, 0x2, 0x9}, @pad1, @generic={0x7f, 0xf1, "ab922f11f5bedb281ac81057453861a278dabadaa7d01585a048e5fcc60903d40fe177c99b655c2ebedbef5c0134d18a332306d43bd2d8cf4455e25f700d74583a4f6132dc3770c0a0c29e4e3383d498c6c11a751434cdd02a0f85c3c20536eba47fc34acf192b517cebc5e089c01f83b9292ecdd5e18c0aa09d5939a48fb93fb1c61fa494ca61fc6d7179d19814414f7c99c6cf1de95817c03fd0d3f849716fc779f5f1ccd4abf719d8ec80e8cecf3ee81b76281c1e3fb213eab9ab526fba101e24c0f5cdc28f953decc943d63a2f1e9d7d1dbe086d82e98f47755eda3de498dd4cd021f6fe98e0bae0705f572295e323"}, @ra={0x5, 0x2, 0xa38}, @pad1, @pad1]}}}], 0x318}}, {{&(0x7f0000000780)={0xa, 0x4e20, 0x0, @mcast2, 0x177}, 0x1c, &(0x7f0000000c80)=[{&(0x7f0000000c40)="b31c683385", 0x5}], 0x1, &(0x7f0000000cc0)=[@tclass={{0x14, 0x29, 0x43, 0x8}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x400}}, @hopopts_2292={{0x150, 0x29, 0x36, {0x29, 0x26, '\x00', [@pad1, @generic={0x6, 0xd8, "9fdc8246eb2090699223bc6890e58c60a9aeeb8c3cbff9bf937527f278fdfbb66ac7814fdcedab1c888c697966344e73b1cef88c81c726533bd63a9c68c954d218ad694efa9ab763606f47e14ee021022bb5b99d6f42b906b1b05113e711aedafe66a6d13b0a4974cd54656e65e50a675addf8db5ebdad2e44bdf9eb465db9e77cb0bba7b515fdccd1283afc34a3d3abb4dee8c0f9d0c3f2f78519039c128eb61771e3a6b2839775175e987f8f66fb776aeee60ed23fb445f460ab83ead0cd8d4f6fb3bca9c9f2f0910cb5be6b1e1b98ca2219a4aae0130e"}, @calipso={0x7, 0x50, {0x2, 0x12, 0xf1, 0x200, [0x4, 0x2, 0x4, 0x6, 0x8, 0x100, 0x78a684dd, 0x9, 0x4]}}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}]}}}, @flowinfo={{0x14, 0x29, 0xb, 0x2}}], 0x198}}, {{&(0x7f0000000e80)={0xa, 0x4e24, 0x7, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x9}, 0x1c, &(0x7f0000000ec0), 0x0, &(0x7f0000000f00)=[@hopopts_2292={{0xd0, 0x29, 0x36, {0x3c, 0x16, '\x00', [@enc_lim={0x4, 0x1, 0xfe}, @padn={0x1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic={0x20, 0xa1, "8c9f32471725a3c38073382a11d8bfa3ece2e92012b3aaaffc0e823b3f98fd25bf8902213598756ace2a5f14e47fdd80f8fd5de84b6831229a713ccf3e61df43caa2b2b4449cd2fd0c4f44982872c0ef6886c1e715700e8c5f4e2cb333234b49669301b7b03fcf36cf70b45f55d54c35a511c80ba29dc3bc4e761e3ef1a5c53f1b0daf4c67d155d8c7eb39dc29c2cea008dc972f7b281a384f765b451c7ccc3322"}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@rand_addr=' \x01\x00'}}}, @dstopts={{0x218, 0x29, 0x37, {0x6, 0x3f, '\x00', [@ra={0x5, 0x2, 0xff}, @calipso={0x7, 0x18, {0x1, 0x4, 0x7, 0x3, [0x3, 0x5]}}, @jumbo={0xc2, 0x4, 0x5}, @jumbo={0xc2, 0x4, 0x4}, @generic={0x7, 0xf8, "196767d524bb550329a940d8806d6767c5c43f254c9a562350b45db7f7e8c524ad1508d8b8ba59a3801c588d57936a14118733b05b9bd7fcb2036c2f5fc466d1d27f366109dc9910af6019c48fd2182c441aae4bf27b876ae7e91c9c22ec95aca531bbce38f95114bd043a47db8ac9d91943a339ea940325bdd528c208e2076a2bc6a118d8d4ce271fe98ac5f5fdee3e6dc016baf86f1d954a3690ad688fbe13837a79620bb452ff57ab39fe31c6f406a391104347ac800ba4008ca5d4fad6f985c0978ef69bcc8eb7d04fc05a02f8a013414b80b20b9788733981c9b1cd67f875f3cfdbc7537f61beb314ab29c8b7a9a7badae4a496f927"}, @hao={0xc9, 0x10, @private0={0xfc, 0x0, '\x00', 0x1}}, @generic={0x1, 0xc3, "cdb65b2a86ec0e0c35f7801a2bf1f864ce72c1eb963cd683e0aa006e9dd5b387361315e6cb2a31bddac47d577e6f4a404aa8e6d22197a5d7ef009e36eeabbe3cfc35c0dd3489b25ae9da1d025cbceeb39acfd5c9de07ede19536833323d86fef88f8eb96215c02a25495cd6dd987c6ce0ce77aa5e2d68101b9a7e93e4860ec1abac70d18a98b39ea8878d61cf80d003496ec632c4918dc2e0893001860f0c14d0f9c937c78d64b571d8322f11c76cd7027d34a6e34c3f88c485308b150d13dfc6c96e9"}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0xbee}}, @flowinfo={{0x14, 0x29, 0xb, 0x4}}, @rthdr_2292={{0x28, 0x29, 0x39, {0x33, 0x2, 0x0, 0x7f, 0x0, [@local]}}}], 0x368}}], 0x4, 0x4000) r2 = syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_CLOSE={0x13, 0x5, 0x0, r0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x5) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x2a7b, &(0x7f00000002c0)={0x0, 0x504, 0x0, 0x0, 0xfffffffe, 0x0, r2}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f00000018c0), 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x13, r2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4ea0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000080)={0x2, 0x8000}, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpeername(r3, &(0x7f00000000c0)=@xdp, &(0x7f0000000180)=0x80) r4 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r4, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x3}, 0x1c) write$binfmt_script(r4, &(0x7f00000007c0)=ANY=[@ANYBLOB="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"], 0xe3) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) 04:12:50 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x6}, 0x42000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000003c0)='\x00\'\'x\xe0\x1c\xaa\x00=_\xc4p\xb0\x89`\x04\x00\x00\x00\x8d\xb7\x01Q\xc6\x0fG/\xf9\nG\xca\x1c?@o`j\xc1|\xd4r[\x92@J-\xbbB\xa3N\xf4\x849>~\xccv\xd2\xc6\xc7\x91\xff\xa9\xa8\xa4\x85\x01\xf6WN!U\xb1\xe97\x15\x1b\xf9\x02\x91T\xf9 \\;\x87\x99j\x99\xdfU\nP\xac\xa9d\x91O \x9e\fw\x0fL\xd2\xad\x18#\xf8\x88\x1bH\x98\"\xb9\x0fQ \x7f\xf0r0\x91\x98\xab\x8f\xca\x04C\xfc/\x1d\xe7J\x8dK_^\xd3\r\x1b\x9e\x90\xca\xc3\x94\xdf\x0f&\xdb\xd9\x06\xb5\xae\xd8X!\xe7#Fn\xee[\x1a\xf3\x1f\xdd\xea\xae\xd5T\xc3\xfb\x18\xe9%{`\x7f\xfa', 0x5) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x4, 0x1b012, r0, 0x0) pidfd_getfd(0xffffffffffffffff, r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_RTHDR(r1, 0x29, 0x39, &(0x7f0000000000)=ANY=[@ANYBLOB="3302000300000000fe880000000400010000000000000000"], 0x18) fork() r2 = fork() waitid(0x0, r2, &(0x7f0000000100), 0x4, &(0x7f0000000500)) 04:12:50 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x6}, 0x42000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000003c0)='\x00\'\'x\xe0\x1c\xaa\x00=_\xc4p\xb0\x89`\x04\x00\x00\x00\x8d\xb7\x01Q\xc6\x0fG/\xf9\nG\xca\x1c?@o`j\xc1|\xd4r[\x92@J-\xbbB\xa3N\xf4\x849>~\xccv\xd2\xc6\xc7\x91\xff\xa9\xa8\xa4\x85\x01\xf6WN!U\xb1\xe97\x15\x1b\xf9\x02\x91T\xf9 \\;\x87\x99j\x99\xdfU\nP\xac\xa9d\x91O \x9e\fw\x0fL\xd2\xad\x18#\xf8\x88\x1bH\x98\"\xb9\x0fQ \x7f\xf0r0\x91\x98\xab\x8f\xca\x04C\xfc/\x1d\xe7J\x8dK_^\xd3\r\x1b\x9e\x90\xca\xc3\x94\xdf\x0f&\xdb\xd9\x06\xb5\xae\xd8X!\xe7#Fn\xee[\x1a\xf3\x1f\xdd\xea\xae\xd5T\xc3\xfb\x18\xe9%{`\x7f\xfa', 0x5) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x4, 0x1b012, r0, 0x0) pidfd_getfd(0xffffffffffffffff, r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_RTHDR(r1, 0x29, 0x39, &(0x7f0000000000)=ANY=[@ANYBLOB="3302000300000000fe880000000400010000000000000000"], 0x18) fork() r2 = fork() waitid(0x0, r2, &(0x7f0000000100), 0x4, &(0x7f0000000500)) 04:12:50 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)=ANY=[@ANYBLOB="e02100027f0000010000000002000000"], 0x10) ioctl$FAT_IOCTL_SET_ATTRIBUTES(r0, 0x40047211, &(0x7f0000000000)=0x18) r1 = syz_io_uring_setup(0x4d4f, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x2aa}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x8) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) syz_io_uring_submit(r4, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x20042, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000007, 0x5e033, 0xffffffffffffffff, 0x0) fork() (fail_nth: 20) 04:12:50 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x6}, 0x42000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000003c0)='\x00\'\'x\xe0\x1c\xaa\x00=_\xc4p\xb0\x89`\x04\x00\x00\x00\x8d\xb7\x01Q\xc6\x0fG/\xf9\nG\xca\x1c?@o`j\xc1|\xd4r[\x92@J-\xbbB\xa3N\xf4\x849>~\xccv\xd2\xc6\xc7\x91\xff\xa9\xa8\xa4\x85\x01\xf6WN!U\xb1\xe97\x15\x1b\xf9\x02\x91T\xf9 \\;\x87\x99j\x99\xdfU\nP\xac\xa9d\x91O \x9e\fw\x0fL\xd2\xad\x18#\xf8\x88\x1bH\x98\"\xb9\x0fQ \x7f\xf0r0\x91\x98\xab\x8f\xca\x04C\xfc/\x1d\xe7J\x8dK_^\xd3\r\x1b\x9e\x90\xca\xc3\x94\xdf\x0f&\xdb\xd9\x06\xb5\xae\xd8X!\xe7#Fn\xee[\x1a\xf3\x1f\xdd\xea\xae\xd5T\xc3\xfb\x18\xe9%{`\x7f\xfa', 0x5) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x4, 0x1b012, r0, 0x0) pidfd_getfd(0xffffffffffffffff, r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_RTHDR(r1, 0x29, 0x39, &(0x7f0000000000)=ANY=[@ANYBLOB="3302000300000000fe880000000400010000000000000000"], 0x18) fork() r2 = fork() waitid(0x0, r2, &(0x7f0000000100), 0x4, &(0x7f0000000500)) lseek(0xffffffffffffffff, 0x100, 0x2) 04:12:50 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$binfmt_elf64(r0, 0x0, 0x0) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000040)={0x4, 0x80}) syncfs(r0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000000)={@multicast2, @loopback, 0x0, 0x2}, 0x10) fcntl$dupfd(r1, 0x406, r0) 04:12:50 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffd, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b800000000000000000000000000000000000000000000000000000000000000000100000101000001000808001800000000000018130000000000000000000015000000", 0x9b, 0x8000}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000000080)={[{@check_strict}, {@gid}, {@dmode={'dmode', 0x3d, 0x1}}, {@check_relaxed}, {@dmode={'dmode', 0x3d, 0x200}}]}) 04:12:50 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_START_AP(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB='t\f\x00\x00', @ANYRES16=r1, @ANYBLOB="050000000000000000000f00000008000300", @ANYRES32=r2, @ANYBLOB="28000e0080000000ffffffffffff0802110000000802110000000000000000000000000064000100080026006c09000008000c0064f3ff0008000d"], 0x74}}, 0x0) [ 2396.541774] loop0: detected capacity change from 0 to 135266304 [ 2396.561662] FAULT_INJECTION: forcing a failure. [ 2396.561662] name failslab, interval 1, probability 0, space 0, times 0 [ 2396.564126] CPU: 1 PID: 13780 Comm: syz-executor.3 Not tainted 5.10.238 #1 [ 2396.565571] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2396.567301] Call Trace: [ 2396.567852] dump_stack+0x107/0x167 [ 2396.568629] should_fail.cold+0x5/0xa [ 2396.569431] ? copy_process+0x1ae7/0x78b0 [ 2396.570308] should_failslab+0x5/0x20 [ 2396.571105] kmem_cache_alloc+0x5b/0x310 [ 2396.571952] ? _raw_spin_unlock+0x1a/0x30 [ 2396.572839] copy_process+0x1ae7/0x78b0 [ 2396.573801] ? __lock_acquire+0xbb1/0x5b00 [ 2396.574715] ? __cleanup_sighand+0xb0/0xb0 [ 2396.575601] ? perf_trace_lock+0xac/0x490 [ 2396.576484] ? __lockdep_reset_lock+0x180/0x180 [ 2396.577460] ? find_held_lock+0x2c/0x110 [ 2396.578318] kernel_clone+0xe7/0x980 [ 2396.579100] ? lock_downgrade+0x6d0/0x6d0 [ 2396.579965] ? find_held_lock+0x2c/0x110 [ 2396.580820] ? create_io_thread+0xf0/0xf0 [ 2396.581682] ? ksys_write+0x12d/0x260 [ 2396.582478] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2396.583492] __do_sys_fork+0x8a/0xc0 [ 2396.584284] ? kernel_thread+0xf0/0xf0 [ 2396.585107] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2396.586199] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2396.587261] ? trace_hardirqs_on+0x5b/0x180 [ 2396.588174] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2396.589351] do_syscall_64+0x33/0x40 [ 2396.590130] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2396.591208] RIP: 0033:0x7f5e56a1fb19 [ 2396.591990] 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 [ 2396.595845] RSP: 002b:00007f5e53f95188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 2396.597445] RAX: ffffffffffffffda RBX: 00007f5e56b32f60 RCX: 00007f5e56a1fb19 [ 2396.598937] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 2396.600433] RBP: 00007f5e53f951d0 R08: 0000000000000000 R09: 0000000000000000 [ 2396.601922] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2396.603397] R13: 00007fffa5a0e52f R14: 00007f5e53f95300 R15: 0000000000022000 [ 2396.627344] isofs_fill_super: get root inode failed 04:12:50 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000000)={@multicast2, @loopback, 0x0, 0x2}, 0x10) dup2(r1, r0) write$binfmt_elf64(r0, 0x0, 0x0) 04:12:50 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_START_AP(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB="740f0000", @ANYRES16=r1, @ANYBLOB="050000000000000000000f00000008000300", @ANYRES32=r2, @ANYBLOB="28000e0080000000ffffffffffff0802110000000802110000000000000000000000000064000100080026006c09000008000c0064f3ff0008000d"], 0x74}}, 0x0) 04:12:50 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)=ANY=[@ANYBLOB="e02100027f0000010000000002000000"], 0x10) ioctl$FAT_IOCTL_SET_ATTRIBUTES(r0, 0x40047211, &(0x7f0000000000)=0x18) r1 = syz_io_uring_setup(0x4d4f, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x2aa}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x8) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) syz_io_uring_submit(r4, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x20042, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000007, 0x5e033, 0xffffffffffffffff, 0x0) fork() (fail_nth: 21) [ 2396.794711] FAULT_INJECTION: forcing a failure. [ 2396.794711] name failslab, interval 1, probability 0, space 0, times 0 [ 2396.797179] CPU: 1 PID: 13849 Comm: syz-executor.3 Not tainted 5.10.238 #1 [ 2396.798661] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2396.800431] Call Trace: [ 2396.801010] dump_stack+0x107/0x167 [ 2396.801779] should_fail.cold+0x5/0xa [ 2396.802586] ? create_object.isra.0+0x3a/0xa20 [ 2396.803559] should_failslab+0x5/0x20 [ 2396.804382] kmem_cache_alloc+0x5b/0x310 [ 2396.805255] create_object.isra.0+0x3a/0xa20 [ 2396.806181] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2396.807251] kmem_cache_alloc+0x159/0x310 [ 2396.808232] copy_process+0x1ae7/0x78b0 [ 2396.809079] ? __lock_acquire+0xbb1/0x5b00 [ 2396.809997] ? __cleanup_sighand+0xb0/0xb0 [ 2396.810889] ? perf_trace_lock+0xac/0x490 [ 2396.811765] ? __lockdep_reset_lock+0x180/0x180 [ 2396.812758] ? find_held_lock+0x2c/0x110 [ 2396.813616] kernel_clone+0xe7/0x980 [ 2396.814397] ? lock_downgrade+0x6d0/0x6d0 [ 2396.815264] ? find_held_lock+0x2c/0x110 [ 2396.816121] ? create_io_thread+0xf0/0xf0 [ 2396.816997] ? ksys_write+0x12d/0x260 [ 2396.817807] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2396.818831] __do_sys_fork+0x8a/0xc0 [ 2396.819611] ? kernel_thread+0xf0/0xf0 [ 2396.820449] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2396.821544] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2396.822624] ? trace_hardirqs_on+0x5b/0x180 [ 2396.823621] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2396.824707] do_syscall_64+0x33/0x40 [ 2396.825487] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2396.826571] RIP: 0033:0x7f5e56a1fb19 [ 2396.827356] 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 [ 2396.831226] RSP: 002b:00007f5e53f95188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 2396.832839] RAX: ffffffffffffffda RBX: 00007f5e56b32f60 RCX: 00007f5e56a1fb19 [ 2396.834336] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 2396.835842] RBP: 00007f5e53f951d0 R08: 0000000000000000 R09: 0000000000000000 [ 2396.837356] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2396.838859] R13: 00007fffa5a0e52f R14: 00007f5e53f95300 R15: 0000000000022000 04:13:08 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffd, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b800000000000000000000000000000000000000000000000000000000000000000100000101000001000808001800000000000018130000000000000000000015000000", 0x9b, 0x8000}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000000080)={[{@check_strict}, {@gid}, {@dmode={'dmode', 0x3d, 0x1}}, {@check_relaxed}, {@dmode={'dmode', 0x3d, 0x200}}]}) 04:13:08 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x448883, 0x0) write$binfmt_elf64(r0, 0x0, 0x0) 04:13:08 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_START_AP(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB='tH\x00\x00', @ANYRES16=r1, @ANYBLOB="050000000000000000000f00000008000300", @ANYRES32=r2, @ANYBLOB="28000e0080000000ffffffffffff0802110000000802110000000000000000000000000064000100080026006c09000008000c0064f3ff0008000d"], 0x74}}, 0x0) 04:13:08 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)=ANY=[@ANYBLOB="e02100027f0000010000000002000000"], 0x10) ioctl$FAT_IOCTL_SET_ATTRIBUTES(r0, 0x40047211, &(0x7f0000000000)=0x18) r1 = syz_io_uring_setup(0x4d4f, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x2aa}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x8) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) syz_io_uring_submit(r4, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x20042, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000007, 0x5e033, 0xffffffffffffffff, 0x0) fork() (fail_nth: 22) 04:13:08 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x181040, 0x0) r1 = openat(r0, &(0x7f0000000180)='/proc/self/exe\x00', 0x8000, 0x0) r2 = socket$netlink(0x10, 0x3, 0xf) sendfile(r2, r1, 0x0, 0x4000007ffffffc) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x81, 0x3, 0x8, 0x6, 0x0, 0x5, 0x40480, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x9, 0x0, @perf_bp={&(0x7f0000000000), 0x1}, 0x4000, 0x9, 0x8, 0x1, 0x7fff, 0x543, 0xff, 0x0, 0x6, 0x0, 0x5}, 0x0, 0x0, r1, 0x8) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='pagemap\x00') readv(r3, &(0x7f0000002a80)=[{&(0x7f0000000840)=""/4096, 0x1000}], 0x1) 04:13:08 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x6}, 0x42000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000003c0)='\x00\'\'x\xe0\x1c\xaa\x00=_\xc4p\xb0\x89`\x04\x00\x00\x00\x8d\xb7\x01Q\xc6\x0fG/\xf9\nG\xca\x1c?@o`j\xc1|\xd4r[\x92@J-\xbbB\xa3N\xf4\x849>~\xccv\xd2\xc6\xc7\x91\xff\xa9\xa8\xa4\x85\x01\xf6WN!U\xb1\xe97\x15\x1b\xf9\x02\x91T\xf9 \\;\x87\x99j\x99\xdfU\nP\xac\xa9d\x91O \x9e\fw\x0fL\xd2\xad\x18#\xf8\x88\x1bH\x98\"\xb9\x0fQ \x7f\xf0r0\x91\x98\xab\x8f\xca\x04C\xfc/\x1d\xe7J\x8dK_^\xd3\r\x1b\x9e\x90\xca\xc3\x94\xdf\x0f&\xdb\xd9\x06\xb5\xae\xd8X!\xe7#Fn\xee[\x1a\xf3\x1f\xdd\xea\xae\xd5T\xc3\xfb\x18\xe9%{`\x7f\xfa', 0x5) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x4, 0x1b012, r0, 0x0) pidfd_getfd(0xffffffffffffffff, r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_RTHDR(r1, 0x29, 0x39, &(0x7f0000000000)=ANY=[@ANYBLOB="3302000300000000fe880000000400010000000000000000"], 0x18) fork() tkill(0x0, 0x26) waitid(0x0, 0x0, &(0x7f0000000100), 0x4, &(0x7f0000000500)) lseek(0xffffffffffffffff, 0x100, 0x2) 04:13:08 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x6}, 0x42000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000003c0)='\x00\'\'x\xe0\x1c\xaa\x00=_\xc4p\xb0\x89`\x04\x00\x00\x00\x8d\xb7\x01Q\xc6\x0fG/\xf9\nG\xca\x1c?@o`j\xc1|\xd4r[\x92@J-\xbbB\xa3N\xf4\x849>~\xccv\xd2\xc6\xc7\x91\xff\xa9\xa8\xa4\x85\x01\xf6WN!U\xb1\xe97\x15\x1b\xf9\x02\x91T\xf9 \\;\x87\x99j\x99\xdfU\nP\xac\xa9d\x91O \x9e\fw\x0fL\xd2\xad\x18#\xf8\x88\x1bH\x98\"\xb9\x0fQ \x7f\xf0r0\x91\x98\xab\x8f\xca\x04C\xfc/\x1d\xe7J\x8dK_^\xd3\r\x1b\x9e\x90\xca\xc3\x94\xdf\x0f&\xdb\xd9\x06\xb5\xae\xd8X!\xe7#Fn\xee[\x1a\xf3\x1f\xdd\xea\xae\xd5T\xc3\xfb\x18\xe9%{`\x7f\xfa', 0x5) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x4, 0x1b012, r0, 0x0) pidfd_getfd(0xffffffffffffffff, r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_RTHDR(r1, 0x29, 0x39, &(0x7f0000000000)=ANY=[@ANYBLOB="3302000300000000fe880000000400010000000000000000"], 0x18) fork() r2 = fork() waitid(0x0, r2, &(0x7f0000000100), 0x4, &(0x7f0000000500)) 04:13:08 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x0, &(0x7f0000000240)=ANY=[]) openat(0xffffffffffffffff, 0x0, 0x4c500, 0x125) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x8) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) r2 = socket$unix(0x1, 0x2, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x6, 0x4007, @fd=r2, 0xfbf, 0x0, 0x0, 0x8, 0x1, {0x3}}, 0x7) openat(r0, 0x0, 0x206000, 0x18) chdir(&(0x7f0000000200)='./file1/file0\x00') r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x101142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) utimes(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={{0x0, 0x2710}, {0x77359400}}) lseek(r3, 0x20, 0x1) r5 = creat(&(0x7f00000001c0)='./file1\x00', 0x0) write$binfmt_elf64(r5, &(0x7f0000000100)=ANY=[@ANYRESHEX], 0xfdef) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(r6, 0x0, 0x29, &(0x7f0000000000)={@multicast2, @loopback, 0x0, 0x2}, 0x10) ioctl$VFAT_IOCTL_READDIR_SHORT(r6, 0x82307202, &(0x7f0000000480)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r3, r4, 0x0, 0x100000001) [ 2414.947130] FAULT_INJECTION: forcing a failure. [ 2414.947130] name failslab, interval 1, probability 0, space 0, times 0 [ 2414.947636] loop0: detected capacity change from 0 to 135266304 [ 2414.949778] CPU: 1 PID: 13919 Comm: syz-executor.3 Not tainted 5.10.238 #1 [ 2414.949790] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2414.949797] Call Trace: [ 2414.949823] dump_stack+0x107/0x167 [ 2414.949844] should_fail.cold+0x5/0xa [ 2414.949866] ? copy_process+0x1c65/0x78b0 [ 2414.949889] should_failslab+0x5/0x20 [ 2414.949908] kmem_cache_alloc+0x5b/0x310 [ 2414.949940] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2414.960638] copy_process+0x1c65/0x78b0 [ 2414.961503] ? __lock_acquire+0xbb1/0x5b00 [ 2414.962438] ? __cleanup_sighand+0xb0/0xb0 [ 2414.963347] ? perf_trace_lock+0xac/0x490 [ 2414.964336] ? __lockdep_reset_lock+0x180/0x180 [ 2414.965349] ? find_held_lock+0x2c/0x110 [ 2414.966224] kernel_clone+0xe7/0x980 [ 2414.967030] ? lock_downgrade+0x6d0/0x6d0 [ 2414.967923] ? find_held_lock+0x2c/0x110 [ 2414.968809] ? create_io_thread+0xf0/0xf0 [ 2414.969708] ? ksys_write+0x12d/0x260 [ 2414.970537] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2414.971589] __do_sys_fork+0x8a/0xc0 [ 2414.972402] ? kernel_thread+0xf0/0xf0 [ 2414.973260] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2414.974390] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2414.975496] ? trace_hardirqs_on+0x5b/0x180 [ 2414.976437] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2414.977546] do_syscall_64+0x33/0x40 [ 2414.978334] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2414.979416] RIP: 0033:0x7f5e56a1fb19 [ 2414.980319] 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 [ 2414.984303] RSP: 002b:00007f5e53f95188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 2414.985939] RAX: ffffffffffffffda RBX: 00007f5e56b32f60 RCX: 00007f5e56a1fb19 [ 2414.987500] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 2414.989047] RBP: 00007f5e53f951d0 R08: 0000000000000000 R09: 0000000000000000 [ 2414.990584] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2414.992114] R13: 00007fffa5a0e52f R14: 00007f5e53f95300 R15: 0000000000022000 [ 2415.012681] isofs_fill_super: get root inode failed [ 2415.061044] hpet_rtc_timer_reinit: 9 callbacks suppressed [ 2415.061054] hpet: Lost 1 RTC interrupts 04:13:08 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_START_AP(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB='tL\x00\x00', @ANYRES16=r1, @ANYBLOB="050000000000000000000f00000008000300", @ANYRES32=r2, @ANYBLOB="28000e0080000000ffffffffffff0802110000000802110000000000000000000000000064000100080026006c09000008000c0064f3ff0008000d"], 0x74}}, 0x0) 04:13:08 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x181040, 0x0) r1 = openat(r0, &(0x7f0000000180)='/proc/self/exe\x00', 0x8000, 0x0) r2 = socket$netlink(0x10, 0x3, 0xf) sendfile(r2, r1, 0x0, 0x4000007ffffffc) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000040)=0x77) 04:13:09 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffd, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b8000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181300000000000000000000150000000022", 0x9d, 0x8000}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000000080)={[{@check_strict}, {@gid}, {@dmode={'dmode', 0x3d, 0x1}}, {@check_relaxed}, {@dmode={'dmode', 0x3d, 0x200}}]}) 04:13:09 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip_tables_names\x00') r1 = open(&(0x7f00000000c0)='./file0\x00', 0x181040, 0x0) r2 = openat(r1, &(0x7f0000000180)='/proc/self/exe\x00', 0x8000, 0x0) r3 = socket$netlink(0x10, 0x3, 0xf) sendfile(r3, r2, 0x0, 0x4000007ffffffc) r4 = syz_open_dev$usbmon(&(0x7f00000000c0), 0xfffffffffffffc00, 0x101040) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x181040, 0x0) openat(r5, &(0x7f0000000180)='/proc/self/exe\x00', 0x8000, 0x0) pidfd_getfd(r5, 0xffffffffffffffff, 0x0) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(r6, 0x0, 0x29, &(0x7f0000000000)={@multicast2, @loopback, 0x0, 0x2}, 0x10) r7 = open(&(0x7f00000000c0)='./file0\x00', 0x181040, 0x0) r8 = openat(r7, &(0x7f0000000180)='/proc/self/exe\x00', 0x8000, 0x0) r9 = socket$netlink(0x10, 0x3, 0xf) sendfile(r9, r8, 0x0, 0x4000007ffffffc) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r0, 0xc0189374, &(0x7f0000001480)={{0x1, 0x1, 0x18, r0, {0x727}}, './file0\x00'}) r11 = syz_open_dev$vcsn(&(0x7f00000026c0), 0x4, 0x20000) io_submit(0x0, 0x8, &(0x7f0000002740)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x20, r0, &(0x7f0000000040)="e6300ba8f490c104bf4887357c3b3e83ef31b49af40caa044a3e2c0b76", 0x1d, 0x65, 0x0, 0x0, r2}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x1f, r4, &(0x7f0000000240)="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", 0x1000, 0x3f, 0x0, 0x2, r5}, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x5, 0x861d, r6, &(0x7f0000000140)="7a44e1ae1a0f458e8ceb965d0bfe89db773b45ff1b0638", 0x17, 0x3, 0x0, 0x0, r0}, &(0x7f0000001300)={0x0, 0x0, 0x0, 0x5, 0x7f, r0, &(0x7f0000001240)="223911ecef96681e6fbfeb86c169e41b4903d993a91478c2c2e3e711e06fb5e236be33dcd9761341f0b12849f1000f2c3f7913b0268cd2e50339f258888e42acd1c1bf8f2cd3cfe85ffbd10de97c88dc3790b07989934cd11675c1d80f6763af02e7eafcfba51ed9f2337feed6440fbe69dafa69ca2ea53ddcd3b1e575031a49438841aa9d72863a", 0x88, 0x8, 0x0, 0x1, r8}, &(0x7f0000001440)={0x0, 0x0, 0x0, 0x1, 0x6, r0, &(0x7f0000001340)="63957ace2dadeefee3d0b7c5fee80491f75f4e43c71ce3c8211894829ee0dbce9eb1333b9c9f6004fed59b625a971b61f8cf441940d92b08b24603a4fdc58d176fec85f4382cb6c3d8b7c3f56a2d0cbc2aa540a6fb9e2e2458e2ab318f550d713e6c7e6ee2316df80445ed10b9538626e19ec93611ee35025452d55f2e74d32b0e8e92e4bb487890e162e1c69d81781fa44a9be91b2a0b21901e5238f21fe023bc99bab6ed24b1adc926347e08408f35d995a56ee1399ace40809a9e0191891116a69ba70c37a9c27cadaad9bb484877858aabc13d41fd4e", 0xd8, 0x9, 0x0, 0x1, r0}, &(0x7f0000001540)={0x0, 0x0, 0x0, 0x7, 0x86df, r10, &(0x7f00000014c0)="fd723f601b238aaf2f12dadb0529f33b5dd1150cf289b41b0c18cc62e49f1c46e68462f35bb804a3a5d700bb4e2585fa07bdc0f2d271f093b5d1c1264b526dd120283af5635219d7a55da136634b8a6d700e148a382aa344e484283d5350ff54e0a64a89124d676cee", 0x69, 0x1, 0x0, 0x1, r0}, &(0x7f0000001680)={0x0, 0x0, 0x0, 0x2, 0x2, r0, &(0x7f0000001580)="2bfd84c228420de6d9766e5ea83731e0e95e87a4722c9a56a98d9b782f7ea4af9f3cf7db516d534437d5e6e50a859edbaab175ee4794c7e1808666baddb66a6c9033d10e230333ce110c9c014230b5c106d8b491a901a7f5b6067a95fc3baf6f8eca2d075e4e57642ed8f8f1e1e82164e8e5bd28592fbffc12f7ed74425992fda30aa022e70c15593a1055e2ab6c167fe6466434b5f874d88b7d44ce13550a5705673e987b8f437691f68e3557a0197f1ac01e0b0aac285001dc36550085a713a751392f2d1fbac98420b222da718fec9fb4e5a51f2474a7fe874f0064c3a0f49fba52dd7d8ae099910dc96ff94b5aef", 0xf0, 0xfbd, 0x0, 0x0, r0}, &(0x7f0000002700)={0x0, 0x0, 0x0, 0x2, 0x3, r0, &(0x7f00000016c0)="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", 0x1000, 0x20, 0x0, 0x1, r11}]) pread64(r0, &(0x7f00000001c0)=""/122, 0x7a, 0x0) 04:13:09 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_START_AP(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB='th\x00\x00', @ANYRES16=r1, @ANYBLOB="050000000000000000000f00000008000300", @ANYRES32=r2, @ANYBLOB="28000e0080000000ffffffffffff0802110000000802110000000000000000000000000064000100080026006c09000008000c0064f3ff0008000d"], 0x74}}, 0x0) 04:13:09 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffd, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b8000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181300000000000000000000150000000022", 0x9d, 0x8000}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000000080)={[{@check_strict}, {@gid}, {@dmode={'dmode', 0x3d, 0x1}}, {@check_relaxed}, {@dmode={'dmode', 0x3d, 0x200}}]}) 04:13:09 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)=ANY=[@ANYBLOB="e02100027f0000010000000002000000"], 0x10) ioctl$FAT_IOCTL_SET_ATTRIBUTES(r0, 0x40047211, &(0x7f0000000000)=0x18) r1 = syz_io_uring_setup(0x4d4f, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x2aa}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x8) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) syz_io_uring_submit(r4, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x20042, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000007, 0x5e033, 0xffffffffffffffff, 0x0) fork() (fail_nth: 23) 04:13:09 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_START_AP(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB='tl\x00\x00', @ANYRES16=r1, @ANYBLOB="050000000000000000000f00000008000300", @ANYRES32=r2, @ANYBLOB="28000e0080000000ffffffffffff0802110000000802110000000000000000000000000064000100080026006c09000008000c0064f3ff0008000d"], 0x74}}, 0x0) [ 2415.497126] FAULT_INJECTION: forcing a failure. [ 2415.497126] name failslab, interval 1, probability 0, space 0, times 0 [ 2415.500031] CPU: 0 PID: 14053 Comm: syz-executor.3 Not tainted 5.10.238 #1 [ 2415.501784] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2415.503863] Call Trace: [ 2415.504501] dump_stack+0x107/0x167 [ 2415.505424] should_fail.cold+0x5/0xa [ 2415.506406] ? create_object.isra.0+0x3a/0xa20 [ 2415.507570] should_failslab+0x5/0x20 [ 2415.508544] kmem_cache_alloc+0x5b/0x310 [ 2415.509504] create_object.isra.0+0x3a/0xa20 [ 2415.510615] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2415.511965] kmem_cache_alloc+0x159/0x310 [ 2415.512986] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2415.514295] copy_process+0x1c65/0x78b0 [ 2415.515339] ? __lock_acquire+0xbb1/0x5b00 [ 2415.516457] ? __cleanup_sighand+0xb0/0xb0 [ 2415.517437] ? perf_trace_lock+0xac/0x490 [ 2415.518507] ? __lockdep_reset_lock+0x180/0x180 [ 2415.519703] ? find_held_lock+0x2c/0x110 [ 2415.520739] kernel_clone+0xe7/0x980 [ 2415.521617] ? lock_downgrade+0x6d0/0x6d0 [ 2415.522677] ? find_held_lock+0x2c/0x110 [ 2415.523714] ? create_io_thread+0xf0/0xf0 [ 2415.524757] ? ksys_write+0x12d/0x260 [ 2415.525672] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2415.526919] __do_sys_fork+0x8a/0xc0 [ 2415.527879] ? kernel_thread+0xf0/0xf0 [ 2415.528887] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2415.530180] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2415.531502] ? trace_hardirqs_on+0x5b/0x180 [ 2415.532618] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2415.533874] do_syscall_64+0x33/0x40 [ 2415.534831] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2415.536088] RIP: 0033:0x7f5e56a1fb19 [ 2415.537024] 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 [ 2415.541722] RSP: 002b:00007f5e53f95188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 2415.543680] RAX: ffffffffffffffda RBX: 00007f5e56b32f60 RCX: 00007f5e56a1fb19 [ 2415.545470] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 2415.547257] RBP: 00007f5e53f951d0 R08: 0000000000000000 R09: 0000000000000000 [ 2415.549090] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2415.550783] R13: 00007fffa5a0e52f R14: 00007f5e53f95300 R15: 0000000000022000 [ 2415.552672] hpet: Lost 2 RTC interrupts 04:13:24 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffd, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b8000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181300000000000000000000150000000022", 0x9d, 0x8000}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000000080)={[{@check_strict}, {@gid}, {@dmode={'dmode', 0x3d, 0x1}}, {@check_relaxed}, {@dmode={'dmode', 0x3d, 0x200}}]}) 04:13:24 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_START_AP(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB='tt\x00\x00', @ANYRES16=r1, @ANYBLOB="050000000000000000000f00000008000300", @ANYRES32=r2, @ANYBLOB="28000e0080000000ffffffffffff0802110000000802110000000000000000000000000064000100080026006c09000008000c0064f3ff0008000d"], 0x74}}, 0x0) 04:13:24 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xa}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0xc02, 0x0) syz_io_uring_setup(0x55f1, &(0x7f0000000080), &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000040)=0x0) pipe2(&(0x7f00000001c0)={0xffffffffffffffff}, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r4, 0x0, 0x0, 0x0, 0x400}, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0xfa, 0x1f, 0x4, 0x2, 0x0, 0x80000001, 0x11900, 0x9, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0xbc3, 0x0, @perf_bp={&(0x7f0000000100), 0x1}, 0x12110, 0x6, 0xb0c6, 0x5, 0x2, 0x1, 0x8001, 0x0, 0x9, 0x0, 0xfff}, 0xffffffffffffffff, 0xf, r4, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000040)) r5 = perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xffffffff81000000}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(0xffffffffffffffff, r5, 0x0) dup3(r0, r1, 0x0) r6 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000140), 0x80, 0x0) preadv(r6, &(0x7f0000000240)=[{&(0x7f0000000300)=""/135, 0x87}, {&(0x7f0000000200)}], 0x2, 0x0, 0x9) r7 = perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={0x0, 0xffffffff81000000}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(0xffffffffffffffff, r7, 0x0) close(r7) perf_event_open(&(0x7f0000000180)={0x3, 0x80, 0x6b, 0xaa, 0x0, 0xff, 0x0, 0x0, 0x1, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x4, @perf_config_ext={0x5, 0x401}, 0x20, 0x100000001, 0x1, 0x5, 0x1, 0x80000001, 0x2, 0x0, 0x1, 0x0, 0x5}, 0x0, 0x5, r7, 0x6) write$binfmt_elf64(r1, &(0x7f0000000a00)=ANY=[], 0x98a) 04:13:24 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) socketpair(0x2a, 0x0, 0x0, &(0x7f0000000840)={0xffffffffffffffff}) write$binfmt_elf64(r0, 0x0, 0x0) io_setup(0x3, &(0x7f0000000000)=0x0) r3 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xeb02, 0x0) io_submit(r2, 0x2, &(0x7f0000000380)=[&(0x7f0000001080)={0x0, 0x0, 0x0, 0x0, 0x0, r3, 0x0, 0x3000002}, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}]) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x181040, 0x0) r6 = openat(r5, &(0x7f0000000180)='/proc/self/exe\x00', 0x8000, 0x0) r7 = socket$netlink(0x10, 0x3, 0xf) sendfile(r7, r6, 0x0, 0x4000007ffffffc) io_submit(r2, 0x2, &(0x7f00000002c0)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x7ff, r1, &(0x7f0000000880)="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", 0x1000, 0x5, 0x0, 0x2}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0xc68184a14c9013bb, 0x7, r4, &(0x7f00000001c0)="ae2a64b4aa060aa1d79b68c24a0e55a98333180852101b6242bb16b60aaf8cd4bbff55061aa96837ce520813690dd9aff4155dfd2c58137790600bb069dc4c7ffaab0037783cf9d84561028239008723f401ba832b2e2cbc009f41326c803e685c21f3fe9312ae6d4a3d10ded1890ca6351b7a1021bb97097d8c5e601c428e053e7890bd7f3aeea91dcf686d52296264203bdc330ff418dde8272daf8d1f633d080550194ea4accfa581f19a4d", 0xad, 0x200, 0x0, 0x1, r6}]) ioctl$AUTOFS_IOC_EXPIRE(r0, 0x810c9365, &(0x7f0000000040)={{0x0, 0x4}, 0x100, './file0\x00'}) 04:13:24 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x6}, 0x42000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000003c0)='\x00\'\'x\xe0\x1c\xaa\x00=_\xc4p\xb0\x89`\x04\x00\x00\x00\x8d\xb7\x01Q\xc6\x0fG/\xf9\nG\xca\x1c?@o`j\xc1|\xd4r[\x92@J-\xbbB\xa3N\xf4\x849>~\xccv\xd2\xc6\xc7\x91\xff\xa9\xa8\xa4\x85\x01\xf6WN!U\xb1\xe97\x15\x1b\xf9\x02\x91T\xf9 \\;\x87\x99j\x99\xdfU\nP\xac\xa9d\x91O \x9e\fw\x0fL\xd2\xad\x18#\xf8\x88\x1bH\x98\"\xb9\x0fQ \x7f\xf0r0\x91\x98\xab\x8f\xca\x04C\xfc/\x1d\xe7J\x8dK_^\xd3\r\x1b\x9e\x90\xca\xc3\x94\xdf\x0f&\xdb\xd9\x06\xb5\xae\xd8X!\xe7#Fn\xee[\x1a\xf3\x1f\xdd\xea\xae\xd5T\xc3\xfb\x18\xe9%{`\x7f\xfa', 0x5) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x4, 0x1b012, r0, 0x0) pidfd_getfd(0xffffffffffffffff, r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_RTHDR(r1, 0x29, 0x39, &(0x7f0000000000)=ANY=[@ANYBLOB="3302000300000000fe880000000400010000000000000000"], 0x18) fork() tkill(0x0, 0x26) waitid(0x0, 0x0, &(0x7f0000000100), 0x4, &(0x7f0000000500)) lseek(0xffffffffffffffff, 0x100, 0x2) 04:13:24 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)=ANY=[@ANYBLOB="e02100027f0000010000000002000000"], 0x10) ioctl$FAT_IOCTL_SET_ATTRIBUTES(r0, 0x40047211, &(0x7f0000000000)=0x18) r1 = syz_io_uring_setup(0x4d4f, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x2aa}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x8) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) syz_io_uring_submit(r4, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x20042, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000007, 0x5e033, 0xffffffffffffffff, 0x0) fork() (fail_nth: 24) 04:13:24 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x6}, 0x42000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000003c0)='\x00\'\'x\xe0\x1c\xaa\x00=_\xc4p\xb0\x89`\x04\x00\x00\x00\x8d\xb7\x01Q\xc6\x0fG/\xf9\nG\xca\x1c?@o`j\xc1|\xd4r[\x92@J-\xbbB\xa3N\xf4\x849>~\xccv\xd2\xc6\xc7\x91\xff\xa9\xa8\xa4\x85\x01\xf6WN!U\xb1\xe97\x15\x1b\xf9\x02\x91T\xf9 \\;\x87\x99j\x99\xdfU\nP\xac\xa9d\x91O \x9e\fw\x0fL\xd2\xad\x18#\xf8\x88\x1bH\x98\"\xb9\x0fQ \x7f\xf0r0\x91\x98\xab\x8f\xca\x04C\xfc/\x1d\xe7J\x8dK_^\xd3\r\x1b\x9e\x90\xca\xc3\x94\xdf\x0f&\xdb\xd9\x06\xb5\xae\xd8X!\xe7#Fn\xee[\x1a\xf3\x1f\xdd\xea\xae\xd5T\xc3\xfb\x18\xe9%{`\x7f\xfa', 0x5) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x4, 0x1b012, r0, 0x0) pidfd_getfd(0xffffffffffffffff, r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_RTHDR(r1, 0x29, 0x39, &(0x7f0000000000)=ANY=[@ANYBLOB="3302000300000000fe880000000400010000000000000000"], 0x18) fork() tkill(0x0, 0x26) waitid(0x0, 0x0, &(0x7f0000000100), 0x4, &(0x7f0000000500)) 04:13:24 executing program 1: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x640c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r0 = syz_io_uring_setup(0x782e, &(0x7f0000000180)={0x0, 0x200, 0x0, 0xfffffffc, 0x16c}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000300)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_ASYNC_CANCEL, 0x0) r3 = fsmount(0xffffffffffffffff, 0x0, 0x7a) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f0000000280)=ANY=[@ANYBLOB="e00000027f00000100000000020000006601a79c21c0c42f5b0de08baaeb1ae2a3f5808ab7a17fc3b7a97185207fceaa"], 0x10) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r3, 0xc018937e, &(0x7f0000000040)={{0x1, 0x1, 0x18, r4, @out_args}, './file0\x00'}) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x8) ioctl$BTRFS_IOC_SUBVOL_CREATE(r3, 0x5000940e, &(0x7f0000000500)={{r5}, "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"}) openat2$dir(0xffffffffffffff9c, 0x0, &(0x7f00000003c0)={0x8402, 0x0, 0x15}, 0x18) r6 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r7 = accept$packet(r6, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000240)=0x14) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r7, 0x8983, &(0x7f00000002c0)) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000000, 0x13, r0, 0x0) syz_io_uring_setup(0x0, &(0x7f0000000340)={0x0, 0x0, 0x4, 0x0, 0xffffffff}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000440)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x2, 0x0, 0xffff0001, 0x2, &(0x7f0000000400), 0x6, 0x0, 0x1, {0x3}}, 0xc0000000) r8 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff5000/0xb000)=nil, 0xb000, 0x1000003, 0x13, r0, 0x0) syz_io_uring_submit(r8, r2, &(0x7f0000000100)=@IORING_OP_SENDMSG={0x9, 0x2, 0x0, r5, 0x0, &(0x7f00000026c0)={&(0x7f0000001500)=@rc={0x1f, @none, 0x9}, 0x80, &(0x7f0000002680)=[{&(0x7f0000001580)="a5c253f77444fc009a5349849b97fe37ea44a6b21d939bc85c78310e40827026300f74036ced0fdf172b6947c567f47ed14af1ae967d0c7af0fb0ae5383e34bd487104560a26416201ca84374c19d67335d8350754275576b88f24c8acfe1bb402d75862709d551241b9b3b7485985417ce6586960a1872841e3d155ecde11475cbfb3c11e26beabe22a3bdb111947ddc0df4744591d68aa8229616addf3ff0b58bb97450b790025e408693f1e6fddb6188a05fe5b5d1c", 0xb7}, {&(0x7f0000001640)="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", 0x1000}, {&(0x7f0000000400)='\f{', 0x2}, {&(0x7f0000002640)="574f9373efe67c", 0x7}], 0x4}}, 0x1) mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2000002, 0x1010, r6, 0x10000000) io_uring_enter(r0, 0x58af, 0x0, 0x2, 0x0, 0x0) [ 2430.429432] loop0: detected capacity change from 0 to 135266304 [ 2430.464836] isofs_fill_super: get root inode failed [ 2430.465430] FAULT_INJECTION: forcing a failure. [ 2430.465430] name failslab, interval 1, probability 0, space 0, times 0 [ 2430.468667] CPU: 1 PID: 14081 Comm: syz-executor.3 Not tainted 5.10.238 #1 [ 2430.470167] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2430.471956] Call Trace: [ 2430.472536] dump_stack+0x107/0x167 [ 2430.473328] should_fail.cold+0x5/0xa [ 2430.474154] ? copy_process+0x2514/0x78b0 [ 2430.475055] should_failslab+0x5/0x20 [ 2430.475884] kmem_cache_alloc+0x5b/0x310 [ 2430.476778] copy_process+0x2514/0x78b0 [ 2430.477646] ? __lock_acquire+0xbb1/0x5b00 [ 2430.478582] ? __cleanup_sighand+0xb0/0xb0 [ 2430.479495] ? perf_trace_lock+0xac/0x490 [ 2430.480535] ? __lockdep_reset_lock+0x180/0x180 [ 2430.481548] ? find_held_lock+0x2c/0x110 [ 2430.482430] kernel_clone+0xe7/0x980 [ 2430.483238] ? lock_downgrade+0x6d0/0x6d0 [ 2430.484129] ? find_held_lock+0x2c/0x110 [ 2430.485017] ? create_io_thread+0xf0/0xf0 [ 2430.485926] ? ksys_write+0x12d/0x260 [ 2430.486760] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2430.487816] __do_sys_fork+0x8a/0xc0 [ 2430.488635] ? kernel_thread+0xf0/0xf0 [ 2430.489499] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2430.490639] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2430.491760] ? trace_hardirqs_on+0x5b/0x180 [ 2430.492710] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2430.493830] do_syscall_64+0x33/0x40 [ 2430.494639] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2430.495872] RIP: 0033:0x7f5e56a1fb19 [ 2430.496697] 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 [ 2430.500718] RSP: 002b:00007f5e53f95188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 2430.502380] RAX: ffffffffffffffda RBX: 00007f5e56b32f60 RCX: 00007f5e56a1fb19 [ 2430.503928] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 2430.505490] RBP: 00007f5e53f951d0 R08: 0000000000000000 R09: 0000000000000000 [ 2430.507047] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2430.508604] R13: 00007fffa5a0e52f R14: 00007f5e53f95300 R15: 0000000000022000 04:13:24 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_START_AP(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB='tz\x00\x00', @ANYRES16=r1, @ANYBLOB="050000000000000000000f00000008000300", @ANYRES32=r2, @ANYBLOB="28000e0080000000ffffffffffff0802110000000802110000000000000000000000000064000100080026006c09000008000c0064f3ff0008000d"], 0x74}}, 0x0) 04:13:24 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffd, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b800000000000000000000000000000000000000000000000000000000000000000100000101000001000808001800000000000018130000000000000000000015000000002200", 0x9e, 0x8000}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000000080)={[{@check_strict}, {@gid}, {@dmode={'dmode', 0x3d, 0x1}}, {@check_relaxed}, {@dmode={'dmode', 0x3d, 0x200}}]}) 04:13:24 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)=ANY=[@ANYBLOB="e02100027f0000010000000002000000"], 0x10) ioctl$FAT_IOCTL_SET_ATTRIBUTES(r0, 0x40047211, &(0x7f0000000000)=0x18) r1 = syz_io_uring_setup(0x4d4f, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x2aa}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x8) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) syz_io_uring_submit(r4, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x20042, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000007, 0x5e033, 0xffffffffffffffff, 0x0) fork() (fail_nth: 25) 04:13:24 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x47e2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ftruncate(r0, 0x1000003) r2 = dup2(r0, r1) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) pwritev(r2, &(0x7f0000001ac0)=[{&(0x7f0000000500)='4', 0x1}], 0x1, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_script(r1, &(0x7f00000001c0)=ANY=[@ANYBLOB="2321202e2f66696c7d300aaeb904681c328b0eeec72f7b2b144f8c3fd45e832f3454042d45b69113adf9eb3e034ddee7522905101a0e73435fc4530e0b84a33bb335d260877cbe6d4518e70dfd5532ba3afdffd8dc833ea92ed522cc88f572596f6fa3b3a98402bf0f8237cbaf6883d3f786204fe76fe7e8a2e24ffac1ca059607ead21b255f4e7f59a783d7009db8b32f22b388fdd1dc268915a6dd59e72be3f413bd60ba38fbc3"], 0xb) [ 2430.686546] loop0: detected capacity change from 0 to 135266304 04:13:24 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_START_AP(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB="74f00000", @ANYRES16=r1, @ANYBLOB="050000000000000000000f00000008000300", @ANYRES32=r2, @ANYBLOB="28000e0080000000ffffffffffff0802110000000802110000000000000000000000000064000100080026006c09000008000c0064f3ff0008000d"], 0x74}}, 0x0) 04:13:24 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x6}, 0x42000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000003c0)='\x00\'\'x\xe0\x1c\xaa\x00=_\xc4p\xb0\x89`\x04\x00\x00\x00\x8d\xb7\x01Q\xc6\x0fG/\xf9\nG\xca\x1c?@o`j\xc1|\xd4r[\x92@J-\xbbB\xa3N\xf4\x849>~\xccv\xd2\xc6\xc7\x91\xff\xa9\xa8\xa4\x85\x01\xf6WN!U\xb1\xe97\x15\x1b\xf9\x02\x91T\xf9 \\;\x87\x99j\x99\xdfU\nP\xac\xa9d\x91O \x9e\fw\x0fL\xd2\xad\x18#\xf8\x88\x1bH\x98\"\xb9\x0fQ \x7f\xf0r0\x91\x98\xab\x8f\xca\x04C\xfc/\x1d\xe7J\x8dK_^\xd3\r\x1b\x9e\x90\xca\xc3\x94\xdf\x0f&\xdb\xd9\x06\xb5\xae\xd8X!\xe7#Fn\xee[\x1a\xf3\x1f\xdd\xea\xae\xd5T\xc3\xfb\x18\xe9%{`\x7f\xfa', 0x5) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x4, 0x1b012, r0, 0x0) pidfd_getfd(0xffffffffffffffff, r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_RTHDR(r1, 0x29, 0x39, &(0x7f0000000000)=ANY=[@ANYBLOB="3302000300000000fe880000000400010000000000000000"], 0x18) fork() tkill(0x0, 0x26) waitid(0x0, 0x0, &(0x7f0000000100), 0x4, &(0x7f0000000500)) lseek(0xffffffffffffffff, 0x100, 0x2) [ 2430.837480] isofs_fill_super: get root inode failed [ 2430.851692] FAULT_INJECTION: forcing a failure. [ 2430.851692] name failslab, interval 1, probability 0, space 0, times 0 [ 2430.855043] CPU: 1 PID: 14202 Comm: syz-executor.3 Not tainted 5.10.238 #1 [ 2430.856691] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2430.858647] Call Trace: [ 2430.859275] dump_stack+0x107/0x167 [ 2430.860142] should_fail.cold+0x5/0xa [ 2430.861052] ? create_object.isra.0+0x3a/0xa20 [ 2430.862133] should_failslab+0x5/0x20 [ 2430.863040] kmem_cache_alloc+0x5b/0x310 [ 2430.864009] create_object.isra.0+0x3a/0xa20 [ 2430.865060] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2430.866257] kmem_cache_alloc+0x159/0x310 [ 2430.867248] copy_process+0x2514/0x78b0 [ 2430.868196] ? __lock_acquire+0xbb1/0x5b00 [ 2430.869284] ? __cleanup_sighand+0xb0/0xb0 [ 2430.870321] ? perf_trace_lock+0xac/0x490 [ 2430.871472] ? __lockdep_reset_lock+0x180/0x180 [ 2430.872643] ? find_held_lock+0x2c/0x110 [ 2430.873620] kernel_clone+0xe7/0x980 [ 2430.874515] ? lock_downgrade+0x6d0/0x6d0 [ 2430.875487] ? find_held_lock+0x2c/0x110 [ 2430.876458] ? create_io_thread+0xf0/0xf0 [ 2430.877450] ? ksys_write+0x12d/0x260 [ 2430.878365] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2430.879527] __do_sys_fork+0x8a/0xc0 [ 2430.880419] ? kernel_thread+0xf0/0xf0 [ 2430.881410] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2430.882668] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2430.883887] ? trace_hardirqs_on+0x5b/0x180 [ 2430.884921] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2430.886153] do_syscall_64+0x33/0x40 [ 2430.887155] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2430.888379] RIP: 0033:0x7f5e56a1fb19 [ 2430.889283] 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 [ 2430.893640] RSP: 002b:00007f5e53f95188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 2430.895447] RAX: ffffffffffffffda RBX: 00007f5e56b32f60 RCX: 00007f5e56a1fb19 [ 2430.897160] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 2430.898831] RBP: 00007f5e53f951d0 R08: 0000000000000000 R09: 0000000000000000 [ 2430.900676] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2430.902604] R13: 00007fffa5a0e52f R14: 00007f5e53f95300 R15: 0000000000022000 04:13:24 executing program 5: syz_open_dev$vcsa(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r0, 0x0, 0x0, 0x1000002) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) writev(0xffffffffffffffff, &(0x7f0000000200)=[{0x0}], 0x1) syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_tables_matches\x00') syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) r1 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000000)={@multicast2, @loopback, 0x0, 0x2}, 0x10) copy_file_range(r1, &(0x7f0000000140)=0x10001, 0xffffffffffffffff, &(0x7f00000001c0)=0x20, 0x9, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x791041, 0x8c) writev(r4, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) sendfile(r2, r3, 0x0, 0x100000001) r5 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r3, 0xc0189379, &(0x7f0000000040)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r5, @ANYBLOB="00000000000000002ed518bccf653100"]) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x1000009, 0x1f012, r0, 0x0) 04:13:24 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x1, 0x7f, 0x8, 0x67, 0x0, 0x90, 0x40, 0x3, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x4, 0x4, @perf_config_ext={0x100000001, 0x200}, 0x418, 0x8, 0x70, 0x5, 0x1ef2, 0x0, 0x69, 0x0, 0x7, 0x0, 0x100000001}, 0x0, 0x7, r0, 0x1) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x24, r2, 0x2ff, 0x70bd28, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x2}]}, 0x24}}, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f00000000c0)={'wlan1\x00'}) sendmsg$NL80211_CMD_CONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)={0x28, r5, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}, 0x1, 0x0, 0x0, 0x4041}, 0x0) sendmsg$FOU_CMD_DEL(0xffffffffffffffff, 0x0, 0x0) r6 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000000), 0x408300, 0x0) sendmsg$NL80211_CMD_CONNECT(r6, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000380)={0x18c, r2, 0x800, 0x70bd2c, 0x25dfdbfe, {{}, {@void, @val={0xc, 0x99, {0x8000, 0x39}}}}, [@NL80211_ATTR_EXTERNAL_AUTH_SUPPORT={0x4}, @chandef_params=[@NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0xe}], @NL80211_ATTR_MAC_HINT={0xa, 0xc8, @from_mac=@device_b}, @crypto_settings=[@NL80211_ATTR_PMK={0x102, 0xfe, "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"}], @NL80211_ATTR_WANT_1X_4WAY_HS={0x4}, @NL80211_ATTR_HT_CAPABILITY_MASK={0x1e, 0x94, {0x2, 0x0, 0x1, 0x0, {0x4, 0xae0, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1}, 0x800, 0xff, 0xff}}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5}, @NL80211_ATTR_PREV_BSSID={0xa, 0x4f, @random="c2bbfd9c916d"}, @chandef_params=[@NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0x9}, @NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x1ff}, @NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0xe3d6}]]}, 0x18c}, 0x1, 0x0, 0x0, 0x24000084}, 0x24000815) 04:13:24 executing program 2: r0 = signalfd(0xffffffffffffffff, &(0x7f0000000040)={[0x7]}, 0x8) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @remote}, 0x10) sendmsg$NL80211_CMD_ADD_NAN_FUNCTION(r0, &(0x7f0000000940)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000900)={&(0x7f0000000100)={0x7e0, 0x0, 0x2, 0x70bd25, 0x25dfdbfb, {{}, {@void, @val={0xc, 0x99, {0x0, 0x7c}}}}, [@NL80211_ATTR_NAN_FUNC={0x7b0, 0xf0, 0x0, 0x1, [@NL80211_NAN_FUNC_FOLLOW_UP_REQ_ID={0x5, 0x7, 0x20}, @NL80211_NAN_FUNC_TX_MATCH_FILTER={0x790, 0xe, 0x0, 0x1, [{0xa9, 0x0, "0f9edb5a070d87d3090cfbb670cd377d12f4b8a61710523779f380f3b1c5807b79f2a4dbef807a78b831bb45cedd366c52c87db2af23a094cdaa9e86b903a470a0efb720b49dfcb297a566b76ac1d6e0094d483093b36476f3e4116fb1828daa347ad5e4e5b9dab330d8ebd464f68b62752a98a29aa25865989c5e3327174b1200757b90397d6d0f53462b8f43807c90765589a334e45622345069e950d4b95ab9a2cf25c7"}, {0x6c, 0x0, "414cd7b95d5a75b1af2b1052653d6161b64e1e5b2c90fe3f8fd50d2bcb099ed732f1f16965d7cd7b5bdf3a805f968205533c608a41ca4cd1f94ee9ce3fabdb77ef3b17acac88e033717cb29b8efd623f17cabd7fa6379752377637c6efc896e9bc93626232d1c6c6"}, {0xc6, 0x0, "ff2fb35120e1f95f033ad366da5fd184b11386dd501c8c5de727ac75de3d5388221f2b9535c327228609e03927c0d93913076a3f20dcd656b5082132d54826b173897e3e34629ce449afa6f62a6865a8db4315a2a2afe6af95d32b77ece2894bd97efeaca3e9ba18cd9508897d699b4cdf77204d4470c278bdb29708fa15bf57d4e37bd5cba13e96c9a7699a97be957df5185a510c575c0fec7a02b17506ec8bb5559445643fa122f8e944123f336612e1ad044e541f8cffe301aeee43c0abc6ba56"}, {0xf6, 0x0, "c9a33950f744e9e1083d680cfb0225635b08273a32545fc25149c525775a1b90c2e77d4165fb675ab802255a0b4a65ff52a876a507f7e2cdacd8df31e621c1a731ff5b64537936bf601a5b41a1cc53b5ad19f5a82fd56425122169a627677fb65229aa8d8713c9a1f2c9fe35e8126334792111334398378a50ddc1fd146bb7fd7b6653e47b39e2d0fabb808435ae019a19f73e674d0d3abb9d21cec4085467306229887807666c5c02030a3a447a8120266a9612ba39a109301a8916a60647153219ac6ab8bc971271ef7a4932408d771f9f16ef992d4a230c70da2aca028fe40743674fe7972fe19fbc8e4169aa5bcb0397"}, {0xe5, 0x0, "8bcbaa7e0b38766b6a9fff587c3f27c12eba1a00820243fe098240f8c2f32b2940033d8ed1f64cd6dfbe15aaf660fa1daf1782b106714f1479eb38982c6c764dcc971a64dca829a6919051e8067b1523add64aaf1123d78a277ffe7bb6438dfa9655e21fae7d0156947ffaeaeff618a4a4d1ed9959e13f132b3f335c1c0a39af589f54081600a5920a6c107449aa7a5e2652e7c77d9077cde9ce412dfb45d7a9a4cf296ed1a516a8609d54cba441acdfbe6db1a8ac1525e0c41789d5fd5744b9f57f212f9f7008a2a3a7304bcf3a7b12db1d3885c93783dc9dca3b3adf3f00e249"}, {0x81, 0x0, "95dc72c1cf460c190293f3fe50857dcc79e93f7adb6fde3cca217bba1ebb3ae553657499989fadff51482e6b43cacb4fa838e4275297617755e719029e95d64da38294d22aa9935ab1c1a6351c97dfde4da8e6cb38175c6c67e6a9656d17f76bb1f03671d47daa6ca0dd5fae451fb330c8b6a57591ffd6493bc1e9682c"}, {0xce, 0x0, "54cab94e72fa2d6f03d3bdef1bb1a365b29da7341d4355dbf5ee971210b3fdd0d612bc74c2177293675bc4af146066a4e4b2e2b67c418c470bff3118ad9f521fffe929a680757c9609be2b6b0f9ef8cc567a93fcfa7aa6d2f2e0d657d01394db33edc2175d1121e6acbe7e5617b2d33d1bc5b9648e67720663b8de359a34ee8158041d20b61821d1dc04067fa3677f2ff669ff36931a54be3015cd148dd134aa4b6802537645a826237ec55800b566748cdf30ab5ae6a05b7949f55a71d296bd6bfed4bc4f1d0e685808"}, {0xdf, 0x0, "1ba234e81942c1a5d4cd17104661e26d32b02a3388fff49c488666f3ae81a2c67cf3cd955665584e2ca80a2c5057299c3356a5cd0e3ffe0b697b0468aebff28db84c94c37c419d246d7240618fe567888223c7479d95176105f377a09e835fc776bb0eabe9e139653f2b82c0a0583d07f734369be83192643a1e56ae433b852a799efd64e0ea0d6f13ececded9e911f58d4b506582f2131e4ba3df7930391027bf1b664ade2296c07a8501c79457bc44dea92c39030e09c699584b7f5cc61102d74f9a3118668dc2c6a10673d825ba0fdfcd4a35a4783ffa132be1"}, {0xb5, 0x0, "f8c1d53e00abbbff9da644ad64c80857091bbc2affe5d6f97c79b1cfbe91f5af3488a739b3fb500057ee537735655df24ddd717af533445498d31d9c8d13dbccadac8b9911c4c9151703a4212e93d4073a168c6d4256b6a07d97ecd5f8a00062805ba83c2e8595e6246c19993efc6375228b763e56d6f35ecba38ed7416d32106e4e5bdfa40afcfe0b6a608f9709354ffee8908b56568117c5ed70a173d121f4ac6cc63572326d534ea24b135ed2eb4f7e"}, {0xdf, 0x0, "177c73e7aadcf98b8c76a82af28582c648ee13393af289e437e0fdd2d8da0df6942a28d54ab1dbf5bd6129918be2b6449b51d19889632dfb183001c07940b18ee224cc85cc7182761d86655961462f1e1f12ecf402398e8dbf8fe4e683ed9b12cca2ab5c249bc5179c4673cfd421b86757dc5d3457e769f37f760738a5c7efcc1d21dd5cf4d31a9ce48de9b7dda70e10880385aea0322a5e47851715afdf10576cf03896c8fc21e3f949931a4637c829f7121ac78c4646ca36becd7e30658b4c94fd3e2de8016255d77f1756749081177bc72ce2b3d53924db64c0"}]}, @NL80211_NAN_FUNC_PUBLISH_TYPE={0x5, 0x3, 0x8}, @NL80211_NAN_FUNC_SERVICE_ID={0xa, 0x2, "e7f1aea4adbf"}]}, @NL80211_ATTR_NAN_FUNC={0x10, 0xf0, 0x0, 0x1, [@NL80211_NAN_FUNC_SERVICE_ID={0xa, 0x2, "713dd7cf530b"}]}]}, 0x7e0}, 0x1, 0x0, 0x0, 0x4000}, 0x4800) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) 04:13:25 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffd, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b800000000000000000000000000000000000000000000000000000000000000000100000101000001000808001800000000000018130000000000000000000015000000002200", 0x9e, 0x8000}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000000080)={[{@check_strict}, {@gid}, {@dmode={'dmode', 0x3d, 0x1}}, {@check_relaxed}, {@dmode={'dmode', 0x3d, 0x200}}]}) 04:13:25 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_START_AP(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB="74ea0200", @ANYRES16=r1, @ANYBLOB="050000000000000000000f00000008000300", @ANYRES32=r2, @ANYBLOB="28000e0080000000ffffffffffff0802110000000802110000000000000000000000000064000100080026006c09000008000c0064f3ff0008000d"], 0x74}}, 0x0) [ 2431.181489] loop0: detected capacity change from 0 to 135266304 04:13:25 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x2c2082, 0x0) write$binfmt_elf64(r0, 0x0, 0x0) 04:13:25 executing program 1: r0 = open_tree(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x8901) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000640)={0x0}, 0x1, 0x0, 0x0, 0x400c04d}, 0x48080) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8914, &(0x7f0000000140)={'lo\x00'}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'lo\x00'}) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8914, &(0x7f0000000140)={'lo\x00'}) 04:13:25 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)=ANY=[@ANYBLOB="e02100027f0000010000000002000000"], 0x10) ioctl$FAT_IOCTL_SET_ATTRIBUTES(r0, 0x40047211, &(0x7f0000000000)=0x18) r1 = syz_io_uring_setup(0x4d4f, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x2aa}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x8) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) syz_io_uring_submit(r4, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x20042, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000007, 0x5e033, 0xffffffffffffffff, 0x0) fork() (fail_nth: 26) [ 2431.349931] isofs_fill_super: get root inode failed [ 2431.404488] FAULT_INJECTION: forcing a failure. [ 2431.404488] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2431.407105] CPU: 0 PID: 14334 Comm: syz-executor.3 Not tainted 5.10.238 #1 [ 2431.408625] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2431.410439] Call Trace: [ 2431.411017] dump_stack+0x107/0x167 [ 2431.411811] should_fail.cold+0x5/0xa [ 2431.412653] __alloc_pages_nodemask+0x182/0x600 [ 2431.413686] ? __alloc_pages_slowpath.constprop.0+0x2200/0x2200 [ 2431.415031] alloc_pages_current+0x187/0x280 [ 2431.416026] __get_free_pages+0xc/0xa0 [ 2431.416876] pgd_alloc+0x84/0x4e0 [ 2431.417654] ? pgd_page_get_mm+0x40/0x40 [ 2431.418538] ? lockdep_init_map_type+0x2c7/0x780 [ 2431.419567] ? lockdep_init_map_type+0x2c7/0x780 [ 2431.420612] mm_init+0x670/0xab0 [ 2431.421349] copy_process+0x257b/0x78b0 [ 2431.422219] ? __lock_acquire+0xbb1/0x5b00 [ 2431.423158] ? __cleanup_sighand+0xb0/0xb0 [ 2431.424074] ? perf_trace_lock+0xac/0x490 [ 2431.424990] ? __lockdep_reset_lock+0x180/0x180 [ 2431.426007] ? find_held_lock+0x2c/0x110 [ 2431.426893] kernel_clone+0xe7/0x980 [ 2431.427705] ? lock_downgrade+0x6d0/0x6d0 [ 2431.428613] ? find_held_lock+0x2c/0x110 [ 2431.429489] ? create_io_thread+0xf0/0xf0 [ 2431.430391] ? ksys_write+0x12d/0x260 [ 2431.431221] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2431.432273] __do_sys_fork+0x8a/0xc0 [ 2431.433086] ? kernel_thread+0xf0/0xf0 [ 2431.433941] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2431.435075] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2431.436185] ? trace_hardirqs_on+0x5b/0x180 [ 2431.437127] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2431.438243] do_syscall_64+0x33/0x40 [ 2431.439048] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2431.440156] RIP: 0033:0x7f5e56a1fb19 [ 2431.440974] 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 [ 2431.444967] RSP: 002b:00007f5e53f95188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 2431.446613] RAX: ffffffffffffffda RBX: 00007f5e56b32f60 RCX: 00007f5e56a1fb19 [ 2431.448158] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 2431.449714] RBP: 00007f5e53f951d0 R08: 0000000000000000 R09: 0000000000000000 [ 2431.451261] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2431.452816] R13: 00007fffa5a0e52f R14: 00007f5e53f95300 R15: 0000000000022000 [ 2431.454639] hpet: Lost 2 RTC interrupts [ 2431.552662] hpet: Lost 2 RTC interrupts 04:13:39 executing program 5: unshare(0x28020600) acct(&(0x7f0000000040)='./file0\x00') r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x4, 0x0, 0x4317, 0x90000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0xdc, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000400), 0x0, 0x0) setxattr$security_evm(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0), &(0x7f0000000200)=@md5={0x1, "ebe9721bf5a36ab874eabc28af9589aa"}, 0x11, 0x0) r2 = openat$cdrom(0xffffffffffffff9c, &(0x7f0000000180), 0x40800, 0x0) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$SG_IO(r1, 0x2285, &(0x7f0000000380)={0x53, 0xfffffffffffffffd, 0xc4, 0x6, @buffer={0x0, 0x0, &(0x7f00000000c0)}, &(0x7f0000000240)="3dc19c9f7bc3371c512d41607b19e4ff97e6d960a09c39818f37608daed0ba44e13508800a6ebc647a4976c982699309977aa7fc4c5772fc89e24125aa8e46d61f0b638068136018e8eea6d9070b6dce2a97982a5960cded403ffc4f57a948187bcd40d7b09862512ddfba11b933adfcf940990e1906573201dfdaea31fc56cf08a24d8925ff9c026e914e5300b300ee42b693c4c87d2c7a040d6f2f0a89aaf3d31e66c489dac480f691223991ccf4b29c98dd8b43e77309c9fa0acb7865e3c636d87834", &(0x7f0000000480)=""/253, 0x3, 0x10030, 0xffffffffffffffff, &(0x7f0000000340)}) ioctl$SCSI_IOCTL_SEND_COMMAND(r3, 0x1, &(0x7f0000000440)={0x3, 0x0, 0x0, "dbf57d"}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000100)='\x8b\x00') write$binfmt_script(0xffffffffffffffff, &(0x7f0000000080)=ANY=[@ANYBLOB="2021202e2f66696c6530200a863d9ccfbc3e6b07c1957f19147b07e33018b08994e2501ff24967f6954cb67e0b74a733598467393901e592bb8aac0590d7fe"], 0x45) r4 = epoll_create(0x1) epoll_create(0x81) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, 0xffffffffffffffff, &(0x7f0000000100)={0xa0000003}) sendfile(r1, r4, &(0x7f0000000000)=0x8, 0x7fff) unshare(0x48020200) 04:13:39 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x6}, 0x42000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000003c0)='\x00\'\'x\xe0\x1c\xaa\x00=_\xc4p\xb0\x89`\x04\x00\x00\x00\x8d\xb7\x01Q\xc6\x0fG/\xf9\nG\xca\x1c?@o`j\xc1|\xd4r[\x92@J-\xbbB\xa3N\xf4\x849>~\xccv\xd2\xc6\xc7\x91\xff\xa9\xa8\xa4\x85\x01\xf6WN!U\xb1\xe97\x15\x1b\xf9\x02\x91T\xf9 \\;\x87\x99j\x99\xdfU\nP\xac\xa9d\x91O \x9e\fw\x0fL\xd2\xad\x18#\xf8\x88\x1bH\x98\"\xb9\x0fQ \x7f\xf0r0\x91\x98\xab\x8f\xca\x04C\xfc/\x1d\xe7J\x8dK_^\xd3\r\x1b\x9e\x90\xca\xc3\x94\xdf\x0f&\xdb\xd9\x06\xb5\xae\xd8X!\xe7#Fn\xee[\x1a\xf3\x1f\xdd\xea\xae\xd5T\xc3\xfb\x18\xe9%{`\x7f\xfa', 0x5) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x4, 0x1b012, r0, 0x0) pidfd_getfd(0xffffffffffffffff, r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_RTHDR(r1, 0x29, 0x39, &(0x7f0000000000)=ANY=[@ANYBLOB="3302000300000000fe880000000400010000000000000000"], 0x18) r2 = fork() tkill(r2, 0x26) waitid(0x0, r2, &(0x7f0000000100), 0x4, &(0x7f0000000500)) lseek(0xffffffffffffffff, 0x100, 0x2) 04:13:39 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)=ANY=[@ANYBLOB="e02100027f0000010000000002000000"], 0x10) ioctl$FAT_IOCTL_SET_ATTRIBUTES(r0, 0x40047211, &(0x7f0000000000)=0x18) r1 = syz_io_uring_setup(0x4d4f, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x2aa}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x8) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) syz_io_uring_submit(r4, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x20042, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000007, 0x5e033, 0xffffffffffffffff, 0x0) fork() (fail_nth: 27) 04:13:39 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_START_AP(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB="74000300", @ANYRES16=r1, @ANYBLOB="050000000000000000000f00000008000300", @ANYRES32=r2, @ANYBLOB="28000e0080000000ffffffffffff0802110000000802110000000000000000000000000064000100080026006c09000008000c0064f3ff0008000d"], 0x74}}, 0x0) [ 2445.426849] FAULT_INJECTION: forcing a failure. [ 2445.426849] name failslab, interval 1, probability 0, space 0, times 0 [ 2445.429942] CPU: 0 PID: 14346 Comm: syz-executor.3 Not tainted 5.10.238 #1 [ 2445.431605] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2445.433636] Call Trace: [ 2445.434275] dump_stack+0x107/0x167 [ 2445.435155] should_fail.cold+0x5/0xa [ 2445.436073] ? vm_area_dup+0x78/0x290 [ 2445.437001] should_failslab+0x5/0x20 [ 2445.437910] kmem_cache_alloc+0x5b/0x310 [ 2445.438886] vm_area_dup+0x78/0x290 [ 2445.439765] ? __lock_acquire+0xbb1/0x5b00 [ 2445.440804] ? perf_trace_lock+0xac/0x490 [ 2445.441798] ? __lockdep_reset_lock+0x180/0x180 [ 2445.442914] ? vm_area_alloc+0x110/0x110 [ 2445.443878] ? find_held_lock+0x2c/0x110 [ 2445.444859] ? get_mm_exe_file+0x139/0x310 [ 2445.445864] ? lock_downgrade+0x6d0/0x6d0 [ 2445.446856] ? down_write_nested+0xe4/0x160 [ 2445.447882] ? rwsem_down_write_slowpath+0xc30/0xc30 [ 2445.449105] ? get_mm_exe_file+0x162/0x310 [ 2445.450113] copy_process+0x298b/0x78b0 [ 2445.451100] ? __cleanup_sighand+0xb0/0xb0 [ 2445.452104] ? perf_trace_lock+0xac/0x490 [ 2445.453127] ? find_held_lock+0x2c/0x110 [ 2445.454098] kernel_clone+0xe7/0x980 [ 2445.454986] ? lock_downgrade+0x6d0/0x6d0 [ 2445.455970] ? find_held_lock+0x2c/0x110 [ 2445.456946] ? create_io_thread+0xf0/0xf0 [ 2445.457939] ? ksys_write+0x12d/0x260 [ 2445.458854] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2445.460003] __do_sys_fork+0x8a/0xc0 [ 2445.460887] ? kernel_thread+0xf0/0xf0 [ 2445.461826] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2445.463065] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2445.464274] ? trace_hardirqs_on+0x5b/0x180 [ 2445.465303] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2445.466514] do_syscall_64+0x33/0x40 [ 2445.467391] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2445.468608] RIP: 0033:0x7f5e56a1fb19 [ 2445.469483] 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 [ 2445.473831] RSP: 002b:00007f5e53f95188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 2445.475625] RAX: ffffffffffffffda RBX: 00007f5e56b32f60 RCX: 00007f5e56a1fb19 [ 2445.477315] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 2445.478998] RBP: 00007f5e53f951d0 R08: 0000000000000000 R09: 0000000000000000 [ 2445.480685] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2445.482355] R13: 00007fffa5a0e52f R14: 00007f5e53f95300 R15: 0000000000022000 [ 2445.484271] hpet: Lost 3 RTC interrupts 04:13:39 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) accept4(0xffffffffffffffff, &(0x7f0000000040)=@can, &(0x7f00000000c0)=0x80, 0x800) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000000)={@multicast2, @loopback, 0x0, 0x2}, 0x10) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000100), 0x2400) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {0x2, 0x6}}, './file0\x00'}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f00000001c0)={@multicast2, @local, 0x0, 0x6, [@private=0xa010102, @multicast2, @rand_addr=0x64010100, @local, @rand_addr=0x64010102, @remote]}, 0x28) acct(&(0x7f0000000180)='./file0\x00') write$binfmt_elf64(r2, 0x0, 0x0) 04:13:39 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x6}, 0x42000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000003c0)='\x00\'\'x\xe0\x1c\xaa\x00=_\xc4p\xb0\x89`\x04\x00\x00\x00\x8d\xb7\x01Q\xc6\x0fG/\xf9\nG\xca\x1c?@o`j\xc1|\xd4r[\x92@J-\xbbB\xa3N\xf4\x849>~\xccv\xd2\xc6\xc7\x91\xff\xa9\xa8\xa4\x85\x01\xf6WN!U\xb1\xe97\x15\x1b\xf9\x02\x91T\xf9 \\;\x87\x99j\x99\xdfU\nP\xac\xa9d\x91O \x9e\fw\x0fL\xd2\xad\x18#\xf8\x88\x1bH\x98\"\xb9\x0fQ \x7f\xf0r0\x91\x98\xab\x8f\xca\x04C\xfc/\x1d\xe7J\x8dK_^\xd3\r\x1b\x9e\x90\xca\xc3\x94\xdf\x0f&\xdb\xd9\x06\xb5\xae\xd8X!\xe7#Fn\xee[\x1a\xf3\x1f\xdd\xea\xae\xd5T\xc3\xfb\x18\xe9%{`\x7f\xfa', 0x5) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x4, 0x1b012, r0, 0x0) pidfd_getfd(0xffffffffffffffff, r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_RTHDR(r1, 0x29, 0x39, &(0x7f0000000000)=ANY=[@ANYBLOB="3302000300000000fe880000000400010000000000000000"], 0x18) fork() tkill(0x0, 0x26) waitid(0x0, 0x0, &(0x7f0000000100), 0x4, &(0x7f0000000500)) 04:13:39 executing program 1: r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000001980), 0xffffffffffffffff) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000001980), 0xffffffffffffffff) sendmsg$NL80211_CMD_RELOAD_REGDB(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r2, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x2004c0c0}, 0x4c040) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000000)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x28, r4, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0xc, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_PREQ_MIN_INTERVAL={0x6, 0xc, 0x800}]}]}, 0x28}}, 0x0) sendmsg$NL80211_CMD_SET_WDS_PEER(r1, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x4c, r2, 0x0, 0x70bd2c, 0x25dfdbfb, {{}, {@val={0x8, 0x3, r6}, @val={0xc, 0x99, {0x5, 0x73}}}}, [@NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MAC={0xa, 0x6, @from_mac}, @NL80211_ATTR_MAC={0xa, 0x6, @from_mac=@broadcast}]}, 0x4c}, 0x1, 0x0, 0x0, 0x50000090}, 0x20008054) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r9 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r9, 0x8933, &(0x7f0000000000)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r7, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x28, r8, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r10}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0xc, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_PREQ_MIN_INTERVAL={0x6, 0xc, 0x800}]}]}, 0x28}}, 0x0) sendmsg$NL80211_CMD_FRAME_WAIT_CANCEL(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8402}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x40, r0, 0x400, 0x70bd2b, 0x25dfdbfc, {{}, {@val={0x8, 0x3, r10}, @val={0xc, 0x99, {0x1, 0x71}}}}, [@NL80211_ATTR_COOKIE={0xc, 0x58, 0x1b}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0xe}]}, 0x40}, 0x1, 0x0, 0x0, 0x8005}, 0x0) sendmsg$NL80211_CMD_RELOAD_REGDB(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r0, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x2004c0c0}, 0x4c040) sendmsg$NL80211_CMD_SET_PMK(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x700}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x20, r0, 0x300, 0x70bd29, 0x25dfdbfc, {{}, {@void, @val={0xc, 0x99, {0x2, 0x30}}}}}, 0x20}, 0x1, 0x0, 0x0, 0x80}, 0x0) syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000640), 0x0, &(0x7f00000006c0)={[], [{@uid_eq}]}) 04:13:39 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffd, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b800000000000000000000000000000000000000000000000000000000000000000100000101000001000808001800000000000018130000000000000000000015000000002200", 0x9e, 0x8000}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000000080)={[{@check_strict}, {@gid}, {@dmode={'dmode', 0x3d, 0x1}}, {@check_relaxed}, {@dmode={'dmode', 0x3d, 0x200}}]}) 04:13:39 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) fallocate(r0, 0x0, 0x8000, 0xfffffffffffff000) write$binfmt_elf64(r0, 0x0, 0x0) [ 2445.519580] loop0: detected capacity change from 0 to 135266304 04:13:39 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_START_AP(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB="74000500", @ANYRES16=r1, @ANYBLOB="050000000000000000000f00000008000300", @ANYRES32=r2, @ANYBLOB="28000e0080000000ffffffffffff0802110000000802110000000000000000000000000064000100080026006c09000008000c0064f3ff0008000d"], 0x74}}, 0x0) [ 2445.546543] isofs_fill_super: get root inode failed 04:13:39 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)=ANY=[@ANYBLOB="e02100027f0000010000000002000000"], 0x10) ioctl$FAT_IOCTL_SET_ATTRIBUTES(r0, 0x40047211, &(0x7f0000000000)=0x18) r1 = syz_io_uring_setup(0x4d4f, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x2aa}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x8) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) syz_io_uring_submit(r4, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x20042, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000007, 0x5e033, 0xffffffffffffffff, 0x0) fork() (fail_nth: 28) 04:13:39 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x402300, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x181040, 0x0) openat(r1, &(0x7f0000000180)='/proc/self/exe\x00', 0x8000, 0x0) pidfd_getfd(r1, 0xffffffffffffffff, 0x0) ioctl$TIOCSBRK(r1, 0x5427) write$binfmt_elf64(r0, 0x0, 0x0) [ 2445.684869] FAULT_INJECTION: forcing a failure. [ 2445.684869] name failslab, interval 1, probability 0, space 0, times 0 [ 2445.686466] CPU: 1 PID: 14477 Comm: syz-executor.3 Not tainted 5.10.238 #1 [ 2445.687395] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2445.688461] Call Trace: [ 2445.688836] dump_stack+0x107/0x167 [ 2445.689326] should_fail.cold+0x5/0xa [ 2445.689837] ? create_object.isra.0+0x3a/0xa20 [ 2445.690444] should_failslab+0x5/0x20 [ 2445.690949] kmem_cache_alloc+0x5b/0x310 [ 2445.691495] create_object.isra.0+0x3a/0xa20 [ 2445.692079] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2445.692764] kmem_cache_alloc+0x159/0x310 [ 2445.693321] vm_area_dup+0x78/0x290 [ 2445.693815] ? __lock_acquire+0xbb1/0x5b00 [ 2445.694395] ? perf_trace_lock+0xac/0x490 [ 2445.694950] ? __lockdep_reset_lock+0x180/0x180 [ 2445.695571] ? vm_area_alloc+0x110/0x110 [ 2445.696105] ? find_held_lock+0x2c/0x110 [ 2445.696664] ? get_mm_exe_file+0x139/0x310 [ 2445.697220] ? lock_downgrade+0x6d0/0x6d0 [ 2445.697774] ? down_write_nested+0xe4/0x160 [ 2445.698346] ? rwsem_down_write_slowpath+0xc30/0xc30 [ 2445.699093] ? get_mm_exe_file+0x162/0x310 [ 2445.699651] copy_process+0x298b/0x78b0 [ 2445.700201] ? __cleanup_sighand+0xb0/0xb0 [ 2445.700776] ? perf_trace_lock+0xac/0x490 [ 2445.701345] ? find_held_lock+0x2c/0x110 [ 2445.701890] kernel_clone+0xe7/0x980 [ 2445.702395] ? lock_downgrade+0x6d0/0x6d0 [ 2445.702968] ? find_held_lock+0x2c/0x110 [ 2445.703504] ? create_io_thread+0xf0/0xf0 [ 2445.704053] ? ksys_write+0x12d/0x260 [ 2445.704563] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2445.705213] __do_sys_fork+0x8a/0xc0 [ 2445.705703] ? kernel_thread+0xf0/0xf0 [ 2445.706230] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2445.706928] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2445.707612] ? trace_hardirqs_on+0x5b/0x180 [ 2445.708187] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2445.708878] do_syscall_64+0x33/0x40 [ 2445.709374] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2445.710054] RIP: 0033:0x7f5e56a1fb19 [ 2445.710549] 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 [ 2445.712975] RSP: 002b:00007f5e53f95188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 2445.713983] RAX: ffffffffffffffda RBX: 00007f5e56b32f60 RCX: 00007f5e56a1fb19 [ 2445.714964] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 2445.715900] RBP: 00007f5e53f951d0 R08: 0000000000000000 R09: 0000000000000000 [ 2445.716847] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2445.717785] R13: 00007fffa5a0e52f R14: 00007f5e53f95300 R15: 0000000000022000 04:13:55 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x6}, 0x42000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000003c0)='\x00\'\'x\xe0\x1c\xaa\x00=_\xc4p\xb0\x89`\x04\x00\x00\x00\x8d\xb7\x01Q\xc6\x0fG/\xf9\nG\xca\x1c?@o`j\xc1|\xd4r[\x92@J-\xbbB\xa3N\xf4\x849>~\xccv\xd2\xc6\xc7\x91\xff\xa9\xa8\xa4\x85\x01\xf6WN!U\xb1\xe97\x15\x1b\xf9\x02\x91T\xf9 \\;\x87\x99j\x99\xdfU\nP\xac\xa9d\x91O \x9e\fw\x0fL\xd2\xad\x18#\xf8\x88\x1bH\x98\"\xb9\x0fQ \x7f\xf0r0\x91\x98\xab\x8f\xca\x04C\xfc/\x1d\xe7J\x8dK_^\xd3\r\x1b\x9e\x90\xca\xc3\x94\xdf\x0f&\xdb\xd9\x06\xb5\xae\xd8X!\xe7#Fn\xee[\x1a\xf3\x1f\xdd\xea\xae\xd5T\xc3\xfb\x18\xe9%{`\x7f\xfa', 0x5) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x4, 0x1b012, r0, 0x0) pidfd_getfd(0xffffffffffffffff, r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_RTHDR(r1, 0x29, 0x39, &(0x7f0000000000)=ANY=[@ANYBLOB="3302000300000000fe880000000400010000000000000000"], 0x18) fork() tkill(0x0, 0x26) waitid(0x0, 0x0, &(0x7f0000000100), 0x4, &(0x7f0000000500)) 04:13:55 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffd, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000000080)={[{@check_strict}, {@gid}, {@dmode={'dmode', 0x3d, 0x1}}, {@check_relaxed}, {@dmode={'dmode', 0x3d, 0x200}}]}) 04:13:55 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)=ANY=[@ANYBLOB="e02100027f0000010000000002000000"], 0x10) ioctl$FAT_IOCTL_SET_ATTRIBUTES(r0, 0x40047211, &(0x7f0000000000)=0x18) r1 = syz_io_uring_setup(0x4d4f, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x2aa}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x8) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) syz_io_uring_submit(r4, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x20042, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000007, 0x5e033, 0xffffffffffffffff, 0x0) fork() (fail_nth: 29) 04:13:55 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, @perf_bp={&(0x7f00000008c0), 0x8}, 0x0, 0x0, 0x0, 0x3, 0x1, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x1ed982, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000080), 0x4, 0x48042) ioctl$LOOP_SET_FD(r2, 0x4c00, r1) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000400)=ANY=[@ANYBLOB="ff00eedaaf94808fc57c93d6d594d1f50091c67de89e8fb79941da000000004fa400003ea1eccd8b0e972d2b4c7642fe08fb071b7560749d2c4a57a5b0602ad2f2cc6691456a"]) sendmsg$inet(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10, 0x0, 0xfffffffffffffde1}, 0x404c008) r3 = fcntl$dupfd(r0, 0x0, r0) sendmsg$inet6(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000bc0)='+', 0x1fc0}], 0x1}, 0x0) write(r3, &(0x7f0000000380)="071e9f7358ec922343d9786f7c2147c81e6890a8016fb53a5ffc4951d0a6a9f38dda8a9bae8f6f3750405ca0111cc8069cb8ebd8c8564cc6aff4e3631e4eb8ebf43b0e3a61bb5878257df934ab1c2df75a49f4d39cf7effe02c00c95f02860e708", 0x61) mknodat$loop(0xffffffffffffffff, &(0x7f0000000240)='./file0/../file0\x00', 0x200, 0x1) dup(0xffffffffffffffff) syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') syz_open_procfs(0x0, &(0x7f0000000280)='fd/4\x00') syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0/../file0\x00', 0xfffffffffffffffc, 0x0, 0x0, 0x60018, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x100000, &(0x7f0000000440)=ANY=[]) mkdir(&(0x7f0000000300)='./file0/file0\x00', 0x0) unshare(0x48020200) 04:13:55 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000480)={{0x1, 0x1, 0x18, r0, {0x4}}, './file0\x00'}) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f00000004c0)=""/92) write$binfmt_elf64(r0, 0x0, 0x0) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000440)={0xf9, 0x11, &(0x7f0000000040)="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"}) 04:13:55 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x6}, 0x42000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000003c0)='\x00\'\'x\xe0\x1c\xaa\x00=_\xc4p\xb0\x89`\x04\x00\x00\x00\x8d\xb7\x01Q\xc6\x0fG/\xf9\nG\xca\x1c?@o`j\xc1|\xd4r[\x92@J-\xbbB\xa3N\xf4\x849>~\xccv\xd2\xc6\xc7\x91\xff\xa9\xa8\xa4\x85\x01\xf6WN!U\xb1\xe97\x15\x1b\xf9\x02\x91T\xf9 \\;\x87\x99j\x99\xdfU\nP\xac\xa9d\x91O \x9e\fw\x0fL\xd2\xad\x18#\xf8\x88\x1bH\x98\"\xb9\x0fQ \x7f\xf0r0\x91\x98\xab\x8f\xca\x04C\xfc/\x1d\xe7J\x8dK_^\xd3\r\x1b\x9e\x90\xca\xc3\x94\xdf\x0f&\xdb\xd9\x06\xb5\xae\xd8X!\xe7#Fn\xee[\x1a\xf3\x1f\xdd\xea\xae\xd5T\xc3\xfb\x18\xe9%{`\x7f\xfa', 0x5) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x4, 0x1b012, r0, 0x0) pidfd_getfd(0xffffffffffffffff, r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_RTHDR(r1, 0x29, 0x39, &(0x7f0000000000)=ANY=[@ANYBLOB="3302000300000000fe880000000400010000000000000000"], 0x18) r2 = fork() tkill(r2, 0x26) waitid(0x0, r2, &(0x7f0000000100), 0x4, &(0x7f0000000500)) lseek(0xffffffffffffffff, 0x100, 0x2) 04:13:55 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_START_AP(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB="74000600", @ANYRES16=r1, @ANYBLOB="050000000000000000000f00000008000300", @ANYRES32=r2, @ANYBLOB="28000e0080000000ffffffffffff0802110000000802110000000000000000000000000064000100080026006c09000008000c0064f3ff0008000d"], 0x74}}, 0x0) 04:13:55 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000400), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="0000000000000000030000004785c59b28ba3f0604a5d7db22776042a2321e6ee4ec5b9d1f496262400b1ddcf5496569c0cff22b2a89a6e53937e9708a365717e655a25c73e07353a6650200506ac55290d537131a8700f4b52fd08a835545537d18b90a56e46a96ce6e2a84adf5051e6848bdad7fd2a3a2b20f3fd69deb636ccfa6ec9b5272f289c2576d7a47"]) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x181040, 0x0) r2 = openat(r1, &(0x7f0000000180)='/proc/self/exe\x00', 0x8000, 0x0) r3 = socket$netlink(0x10, 0x3, 0xf) r4 = syz_io_uring_complete(0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r4, 0x8934, &(0x7f0000000140)={'veth0_to_bridge\x00'}) sendfile(r3, r2, 0x0, 0x4000007ffffffc) ioctl$SCSI_IOCTL_SEND_COMMAND(r2, 0x1, &(0x7f0000000280)=ANY=[@ANYBLOB="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"]) [ 2461.845637] loop0: detected capacity change from 0 to 135266304 [ 2461.858268] FAULT_INJECTION: forcing a failure. [ 2461.858268] name failslab, interval 1, probability 0, space 0, times 0 [ 2461.861023] CPU: 1 PID: 14502 Comm: syz-executor.3 Not tainted 5.10.238 #1 [ 2461.862631] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2461.864555] Call Trace: [ 2461.865178] dump_stack+0x107/0x167 [ 2461.866028] should_fail.cold+0x5/0xa [ 2461.866917] ? vm_area_dup+0x78/0x290 [ 2461.867803] should_failslab+0x5/0x20 [ 2461.868685] kmem_cache_alloc+0x5b/0x310 [ 2461.869650] vm_area_dup+0x78/0x290 [ 2461.870509] ? copy_page_range+0x24e9/0x3810 [ 2461.871642] ? vm_area_alloc+0x110/0x110 [ 2461.872580] ? find_held_lock+0x2c/0x110 [ 2461.873539] ? vm_iomap_memory+0x190/0x190 [ 2461.874529] ? __vma_link_rb+0x540/0x700 [ 2461.875474] copy_process+0x298b/0x78b0 [ 2461.876432] ? __cleanup_sighand+0xb0/0xb0 [ 2461.877414] ? perf_trace_lock+0xac/0x490 [ 2461.878392] ? find_held_lock+0x2c/0x110 [ 2461.879334] kernel_clone+0xe7/0x980 [ 2461.880191] ? lock_downgrade+0x6d0/0x6d0 [ 2461.881152] ? find_held_lock+0x2c/0x110 [ 2461.882087] ? create_io_thread+0xf0/0xf0 [ 2461.883047] ? ksys_write+0x12d/0x260 [ 2461.883930] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2461.885079] __do_sys_fork+0x8a/0xc0 [ 2461.885956] ? kernel_thread+0xf0/0xf0 [ 2461.886945] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2461.888155] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2461.889360] ? trace_hardirqs_on+0x5b/0x180 [ 2461.890356] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2461.891544] do_syscall_64+0x33/0x40 [ 2461.892402] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2461.893590] RIP: 0033:0x7f5e56a1fb19 [ 2461.894446] 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 [ 2461.898683] RSP: 002b:00007f5e53f95188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 2461.900434] RAX: ffffffffffffffda RBX: 00007f5e56b32f60 RCX: 00007f5e56a1fb19 [ 2461.902085] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 2461.903808] RBP: 00007f5e53f951d0 R08: 0000000000000000 R09: 0000000000000000 [ 2461.905463] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2461.907108] R13: 00007fffa5a0e52f R14: 00007f5e53f95300 R15: 0000000000022000 04:13:55 executing program 5: creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, &(0x7f0000000080)=ANY=[@ANYRESHEX, @ANYRESDEC, @ANYRES16]) r0 = openat(0xffffffffffffff9c, 0x0, 0x46e2, 0x0) r1 = dup(r0) close_range(r0, r1, 0x2) splice(0xffffffffffffffff, 0x0, r0, 0x0, 0x0, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000000580)={{r0}, 0x0, 0x0, @unused=[0x200, 0x5, 0x80000001, 0x20], @name="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"}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000540)={0x14, 0x1d, 0x301, 0x0, 0x0, {0x6}}, 0x14}}, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000200), 0xffffffffffffffff) 04:13:55 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_START_AP(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB='t\x00\a\x00', @ANYRES16=r1, @ANYBLOB="050000000000000000000f00000008000300", @ANYRES32=r2, @ANYBLOB="28000e0080000000ffffffffffff0802110000000802110000000000000000000000000064000100080026006c09000008000c0064f3ff0008000d"], 0x74}}, 0x0) 04:13:55 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@multicast2, @loopback, 0x0, 0x2}, 0x10) ioctl$BTRFS_IOC_BALANCE(r0, 0x5000940c, 0x0) r1 = openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000040), 0xc000, 0x0) r2 = signalfd4(r1, &(0x7f0000000080), 0x8, 0x80000) getsockopt$bt_hci(r2, 0x0, 0x3, &(0x7f00000000c0)=""/103, &(0x7f0000000140)=0x67) write$binfmt_elf64(r1, 0x0, 0x0) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x181040, 0x0) openat(r3, &(0x7f0000000180)='/proc/self/exe\x00', 0x8000, 0x0) pidfd_getfd(r3, 0xffffffffffffffff, 0x0) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f00000001c0), r2) sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f00000006c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000680)={&(0x7f0000000200)={0x44c, r4, 0x1, 0x70bd2d, 0x25dfdbfb, {}, [@TIPC_NLA_NODE={0x144, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ID={0x86, 0x3, "a135b167c8fcc7fb54c02617c47b6eba70689a80c420c33f2e060ffb37fd97e5a46d5942ee74e6e017dddba6d8787341984f902e18ea9ce030f876274e81f7c6318f95d8bd6c2b738764ff52d6e286f83d932a99f792643f417a1cad3a6174fd9ac574c78a3128d1d0f94c7b18c4f1d12b5eabc05ec98e10a1e12bea7aea3db4efd0"}, @TIPC_NLA_NODE_ID={0xb7, 0x3, "3b897c523a54a0bf8438f7e2e93d27b1ec93461dc53e088b5b29c48764ae2d3b58933aa8dfee3acde94e69e0ed347c317eeca2379f6340c8f7620c7219856e7e83e0605293dbc19fd902fe345af6659909be21d0ba8c09ac1ab496c68698d6cbfa20b648441df12d3373bd55b9455d5f962b65de2a50872c00a314208cb7b3881e0eef7f686a52f39be377b272913b7f950fff4895703a31bebeee02c891dfeb9c9b3b5393fba87148b52ecaa5c1c5b9303c76"}]}, @TIPC_NLA_PUBL={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x618}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x1}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0xffffff00}]}, @TIPC_NLA_PUBL={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x4}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0xffffffff}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x1}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x4}]}, @TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x2}]}, @TIPC_NLA_SOCK={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x10001}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x753}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x1ff}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x1000}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_LINK={0xa8, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x496a}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7a3}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x14}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x80000001}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}]}, @TIPC_NLA_NODE={0xc, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x67}]}, @TIPC_NLA_NET={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x2}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x9}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x5}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x40}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x1}]}, @TIPC_NLA_LINK={0xc4, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x400}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}]}, @TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffff9}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x42}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xf}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xa952}]}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x80000000}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x10000}]}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5a}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}]}]}, @TIPC_NLA_BEARER={0xc0, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xffffffff}, @TIPC_NLA_BEARER_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffffff81}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x89}]}, @TIPC_NLA_BEARER_NAME={0x14, 0x1, @l2={'ib', 0x3a, 'team_slave_0\x00'}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e23, 0x81, @mcast1, 0x1000}}, {0x20, 0x2, @in6={0xa, 0x4e21, 0x7, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x3}}}}, @TIPC_NLA_BEARER_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x7f}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e21, @remote}}, {0x14, 0x2, @in={0x2, 0x4e23, @broadcast}}}}]}]}, 0x44c}, 0x1, 0x0, 0x0, 0x20004000}, 0x8001) syz_open_dev$tty1(0xc, 0x4, 0x4) 04:13:55 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)=ANY=[@ANYBLOB="e02100027f0000010000000002000000"], 0x10) ioctl$FAT_IOCTL_SET_ATTRIBUTES(r0, 0x40047211, &(0x7f0000000000)=0x18) r1 = syz_io_uring_setup(0x4d4f, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x2aa}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x8) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) syz_io_uring_submit(r4, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x20042, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000007, 0x5e033, 0xffffffffffffffff, 0x0) fork() (fail_nth: 30) [ 2461.988673] ISOFS: Unable to identify CD-ROM format. 04:13:55 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x6}, 0x42000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000003c0)='\x00\'\'x\xe0\x1c\xaa\x00=_\xc4p\xb0\x89`\x04\x00\x00\x00\x8d\xb7\x01Q\xc6\x0fG/\xf9\nG\xca\x1c?@o`j\xc1|\xd4r[\x92@J-\xbbB\xa3N\xf4\x849>~\xccv\xd2\xc6\xc7\x91\xff\xa9\xa8\xa4\x85\x01\xf6WN!U\xb1\xe97\x15\x1b\xf9\x02\x91T\xf9 \\;\x87\x99j\x99\xdfU\nP\xac\xa9d\x91O \x9e\fw\x0fL\xd2\xad\x18#\xf8\x88\x1bH\x98\"\xb9\x0fQ \x7f\xf0r0\x91\x98\xab\x8f\xca\x04C\xfc/\x1d\xe7J\x8dK_^\xd3\r\x1b\x9e\x90\xca\xc3\x94\xdf\x0f&\xdb\xd9\x06\xb5\xae\xd8X!\xe7#Fn\xee[\x1a\xf3\x1f\xdd\xea\xae\xd5T\xc3\xfb\x18\xe9%{`\x7f\xfa', 0x5) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x4, 0x1b012, r0, 0x0) pidfd_getfd(0xffffffffffffffff, r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_RTHDR(r1, 0x29, 0x39, &(0x7f0000000000)=ANY=[@ANYBLOB="3302000300000000fe880000000400010000000000000000"], 0x18) r2 = fork() tkill(r2, 0x26) waitid(0x0, r2, &(0x7f0000000100), 0x4, &(0x7f0000000500)) lseek(0xffffffffffffffff, 0x100, 0x2) 04:13:55 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000002640)='/proc/vmallocinfo\x00', 0x0, 0x0) r2 = syz_open_pts(r1, 0x1) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(r0, 0x5000943f, &(0x7f0000000040)={{r2}, 0x0, 0x12, @unused=[0xff, 0x10001, 0x7f, 0x3], @devid}) write$binfmt_elf64(r1, 0x0, 0x0) 04:13:55 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_START_AP(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB='t\x00\t\x00', @ANYRES16=r1, @ANYBLOB="050000000000000000000f00000008000300", @ANYRES32=r2, @ANYBLOB="28000e0080000000ffffffffffff0802110000000802110000000000000000000000000064000100080026006c09000008000c0064f3ff0008000d"], 0x74}}, 0x0) 04:13:55 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffd, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000000080)={[{@check_strict}, {@gid}, {@dmode={'dmode', 0x3d, 0x1}}, {@check_relaxed}, {@dmode={'dmode', 0x3d, 0x200}}]}) [ 2462.075876] FAULT_INJECTION: forcing a failure. [ 2462.075876] name failslab, interval 1, probability 0, space 0, times 0 [ 2462.077324] CPU: 0 PID: 14620 Comm: syz-executor.3 Not tainted 5.10.238 #1 [ 2462.078185] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2462.079219] Call Trace: [ 2462.079554] dump_stack+0x107/0x167 [ 2462.080008] should_fail.cold+0x5/0xa [ 2462.080490] ? create_object.isra.0+0x3a/0xa20 [ 2462.081071] should_failslab+0x5/0x20 [ 2462.081550] kmem_cache_alloc+0x5b/0x310 [ 2462.082058] create_object.isra.0+0x3a/0xa20 [ 2462.082606] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2462.083243] kmem_cache_alloc+0x159/0x310 [ 2462.083764] vm_area_dup+0x78/0x290 [ 2462.084226] ? copy_page_range+0x24e9/0x3810 [ 2462.084802] ? vm_area_alloc+0x110/0x110 [ 2462.085311] ? find_held_lock+0x2c/0x110 [ 2462.085819] ? vm_iomap_memory+0x190/0x190 [ 2462.086356] ? __vma_link_rb+0x540/0x700 [ 2462.086865] copy_process+0x298b/0x78b0 [ 2462.087382] ? __cleanup_sighand+0xb0/0xb0 [ 2462.087907] ? perf_trace_lock+0xac/0x490 [ 2462.088438] ? find_held_lock+0x2c/0x110 [ 2462.088952] kernel_clone+0xe7/0x980 [ 2462.089417] ? lock_downgrade+0x6d0/0x6d0 [ 2462.089966] ? find_held_lock+0x2c/0x110 [ 2462.090473] ? create_io_thread+0xf0/0xf0 [ 2462.090991] ? ksys_write+0x12d/0x260 [ 2462.091469] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2462.092074] __do_sys_fork+0x8a/0xc0 [ 2462.092538] ? kernel_thread+0xf0/0xf0 [ 2462.093045] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2462.093707] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2462.094354] ? trace_hardirqs_on+0x5b/0x180 [ 2462.094891] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2462.095538] do_syscall_64+0x33/0x40 [ 2462.096003] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2462.096646] RIP: 0033:0x7f5e56a1fb19 [ 2462.097120] 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 [ 2462.099435] RSP: 002b:00007f5e53f95188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 2462.100397] RAX: ffffffffffffffda RBX: 00007f5e56b32f60 RCX: 00007f5e56a1fb19 [ 2462.101302] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 2462.102199] RBP: 00007f5e53f951d0 R08: 0000000000000000 R09: 0000000000000000 [ 2462.103092] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2462.103987] R13: 00007fffa5a0e52f R14: 00007f5e53f95300 R15: 0000000000022000 04:14:12 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x6}, 0x42000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000003c0)='\x00\'\'x\xe0\x1c\xaa\x00=_\xc4p\xb0\x89`\x04\x00\x00\x00\x8d\xb7\x01Q\xc6\x0fG/\xf9\nG\xca\x1c?@o`j\xc1|\xd4r[\x92@J-\xbbB\xa3N\xf4\x849>~\xccv\xd2\xc6\xc7\x91\xff\xa9\xa8\xa4\x85\x01\xf6WN!U\xb1\xe97\x15\x1b\xf9\x02\x91T\xf9 \\;\x87\x99j\x99\xdfU\nP\xac\xa9d\x91O \x9e\fw\x0fL\xd2\xad\x18#\xf8\x88\x1bH\x98\"\xb9\x0fQ \x7f\xf0r0\x91\x98\xab\x8f\xca\x04C\xfc/\x1d\xe7J\x8dK_^\xd3\r\x1b\x9e\x90\xca\xc3\x94\xdf\x0f&\xdb\xd9\x06\xb5\xae\xd8X!\xe7#Fn\xee[\x1a\xf3\x1f\xdd\xea\xae\xd5T\xc3\xfb\x18\xe9%{`\x7f\xfa', 0x5) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x4, 0x1b012, r0, 0x0) pidfd_getfd(0xffffffffffffffff, r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_RTHDR(r1, 0x29, 0x39, &(0x7f0000000000)=ANY=[@ANYBLOB="3302000300000000fe880000000400010000000000000000"], 0x18) r2 = fork() tkill(r2, 0x26) waitid(0x0, r2, &(0x7f0000000100), 0x4, &(0x7f0000000500)) 04:14:12 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$binfmt_elf64(r0, 0x0, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000000)={@multicast2, @loopback, 0x0, 0x2}, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) 04:14:12 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000580)={0x80, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @broadcast}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @dev}, {0x8, 0x2, @multicast1}}}]}, @CTA_TIMEOUT={0x8}, @CTA_SEQ_ADJ_ORIG={0x1c, 0xf, 0x0, 0x1, [@CTA_SEQADJ_OFFSET_BEFORE={0x8}, @CTA_SEQADJ_CORRECTION_POS={0x8}, @CTA_SEQADJ_OFFSET_AFTER={0x8}]}]}, 0x80}}, 0x0) getpgrp(0xffffffffffffffff) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000000)={@multicast2, @loopback, 0x0, 0x2}, 0x10) creat(&(0x7f0000000000)='./file0\x00', 0x2) 04:14:12 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4305, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000900), r1) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x5, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='configfs\x00', 0x0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_ADD_IFACE(r0, &(0x7f0000000180)={0x0, 0xfffffffffffffe9a, &(0x7f0000000040)={&(0x7f00000000c0)={0x34, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy1\x00'}, @IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}]}, 0x34}}, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000180), 0xffffffffffffffff) syz_genetlink_get_family_id$nl802154(&(0x7f00000002c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(0xffffffffffffffff, 0x0, 0x4) sendmsg$IPSET_CMD_GET_BYINDEX(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0) fcntl$F_SET_RW_HINT(0xffffffffffffffff, 0x40c, 0x0) syz_genetlink_get_family_id$netlbl_mgmt(0x0, 0xffffffffffffffff) 04:14:12 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)=ANY=[@ANYBLOB="e02100027f0000010000000002000000"], 0x10) ioctl$FAT_IOCTL_SET_ATTRIBUTES(r0, 0x40047211, &(0x7f0000000000)=0x18) r1 = syz_io_uring_setup(0x4d4f, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x2aa}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x8) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) syz_io_uring_submit(r4, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x20042, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000007, 0x5e033, 0xffffffffffffffff, 0x0) fork() (fail_nth: 31) 04:14:12 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_START_AP(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB='t\x00\f\x00', @ANYRES16=r1, @ANYBLOB="050000000000000000000f00000008000300", @ANYRES32=r2, @ANYBLOB="28000e0080000000ffffffffffff0802110000000802110000000000000000000000000064000100080026006c09000008000c0064f3ff0008000d"], 0x74}}, 0x0) 04:14:12 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffd, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000000080)={[{@check_strict}, {@gid}, {@dmode={'dmode', 0x3d, 0x1}}, {@check_relaxed}, {@dmode={'dmode', 0x3d, 0x200}}]}) 04:14:12 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x6}, 0x42000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000003c0)='\x00\'\'x\xe0\x1c\xaa\x00=_\xc4p\xb0\x89`\x04\x00\x00\x00\x8d\xb7\x01Q\xc6\x0fG/\xf9\nG\xca\x1c?@o`j\xc1|\xd4r[\x92@J-\xbbB\xa3N\xf4\x849>~\xccv\xd2\xc6\xc7\x91\xff\xa9\xa8\xa4\x85\x01\xf6WN!U\xb1\xe97\x15\x1b\xf9\x02\x91T\xf9 \\;\x87\x99j\x99\xdfU\nP\xac\xa9d\x91O \x9e\fw\x0fL\xd2\xad\x18#\xf8\x88\x1bH\x98\"\xb9\x0fQ \x7f\xf0r0\x91\x98\xab\x8f\xca\x04C\xfc/\x1d\xe7J\x8dK_^\xd3\r\x1b\x9e\x90\xca\xc3\x94\xdf\x0f&\xdb\xd9\x06\xb5\xae\xd8X!\xe7#Fn\xee[\x1a\xf3\x1f\xdd\xea\xae\xd5T\xc3\xfb\x18\xe9%{`\x7f\xfa', 0x5) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x4, 0x1b012, r0, 0x0) pidfd_getfd(0xffffffffffffffff, r0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) fork() r1 = fork() tkill(r1, 0x26) waitid(0x0, r1, &(0x7f0000000100), 0x4, &(0x7f0000000500)) lseek(0xffffffffffffffff, 0x100, 0x2) [ 2478.877922] FAULT_INJECTION: forcing a failure. [ 2478.877922] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2478.880866] CPU: 1 PID: 14745 Comm: syz-executor.3 Not tainted 5.10.238 #1 [ 2478.882330] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2478.884061] Call Trace: [ 2478.884617] dump_stack+0x107/0x167 [ 2478.885394] should_fail.cold+0x5/0xa [ 2478.886202] __alloc_pages_nodemask+0x182/0x600 [ 2478.887358] ? copy_hugetlb_page_range+0x212/0xf40 [ 2478.888527] ? __alloc_pages_slowpath.constprop.0+0x2200/0x2200 [ 2478.889961] ? lock_release+0x680/0x680 [ 2478.890898] ? lock_chain_count+0x20/0x20 [ 2478.891883] ? perf_trace_lock+0xac/0x490 [ 2478.892869] ? lock_chain_count+0x20/0x20 [ 2478.893872] alloc_pages_current+0x187/0x280 [ 2478.894927] get_zeroed_page+0x14/0xb0 [ 2478.895847] __pud_alloc+0x33/0x270 [ 2478.896722] huge_pte_alloc+0x3b4/0x4a0 [ 2478.897682] copy_hugetlb_page_range+0x2c6/0xf40 [ 2478.898810] ? huge_pte_alloc+0x4a0/0x4a0 [ 2478.899787] ? __lock_acquire+0x1657/0x5b00 [ 2478.900817] copy_page_range+0x256b/0x3810 [ 2478.901822] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2478.903163] ? __lockdep_reset_lock+0x180/0x180 [ 2478.904273] ? find_held_lock+0x2c/0x110 [ 2478.905246] ? copy_process+0x2bdd/0x78b0 [ 2478.906224] ? find_held_lock+0x2c/0x110 [ 2478.907182] ? vm_iomap_memory+0x190/0x190 [ 2478.908179] ? up_write+0x191/0x550 [ 2478.909041] ? downgrade_write+0x3a0/0x3a0 [ 2478.910027] ? down_write_killable+0x180/0x180 [ 2478.911084] ? __vma_link_rb+0x540/0x700 [ 2478.912034] copy_process+0x7654/0x78b0 [ 2478.913017] ? __cleanup_sighand+0xb0/0xb0 [ 2478.913996] ? perf_trace_lock+0xac/0x490 [ 2478.914997] ? find_held_lock+0x2c/0x110 [ 2478.915946] kernel_clone+0xe7/0x980 [ 2478.916809] ? lock_downgrade+0x6d0/0x6d0 [ 2478.917774] ? find_held_lock+0x2c/0x110 [ 2478.918847] ? create_io_thread+0xf0/0xf0 [ 2478.919814] ? ksys_write+0x12d/0x260 [ 2478.920716] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2478.921851] __do_sys_fork+0x8a/0xc0 [ 2478.922718] ? kernel_thread+0xf0/0xf0 [ 2478.923637] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2478.924855] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2478.926046] ? trace_hardirqs_on+0x5b/0x180 [ 2478.927046] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2478.928240] do_syscall_64+0x33/0x40 [ 2478.929105] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2478.930279] RIP: 0033:0x7f5e56a1fb19 [ 2478.931135] 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 [ 2478.935443] RSP: 002b:00007f5e53f95188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 2478.937212] RAX: ffffffffffffffda RBX: 00007f5e56b32f60 RCX: 00007f5e56a1fb19 [ 2478.938839] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 2478.940466] RBP: 00007f5e53f951d0 R08: 0000000000000000 R09: 0000000000000000 [ 2478.942117] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2478.943750] R13: 00007fffa5a0e52f R14: 00007f5e53f95300 R15: 0000000000022000 04:14:12 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_START_AP(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB="74000f00", @ANYRES16=r1, @ANYBLOB="050000000000000000000f00000008000300", @ANYRES32=r2, @ANYBLOB="28000e0080000000ffffffffffff0802110000000802110000000000000000000000000064000100080026006c09000008000c0064f3ff0008000d"], 0x74}}, 0x0) 04:14:12 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) stat(&(0x7f0000000580)='.\x00', &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setfsuid(r2) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file1/file0\x00', 0x82b6, 0x5, &(0x7f0000000480)=[{&(0x7f0000000140)="73436a2f7068e0dc3118ce779eceec2e3192314e5d912500d5d7bd854dcb032642714f2962e43b3bae4e58e93db61d7ce47874261fd4805d92e1d0f1889c51e24a24aee918ac92b41bb79e068acb50b03fa927327aa2577b2816182721b122d7a8bdbb7e28da01ed904c6bc634f3cb40de65b5c00a96b08c81649ccdfda0d259e056c3d911b3df98229ddb4b5888db638645d4d47afd2ac2a0bb3ae3f96e176f36ce46a0a88e13846f624f32c40655c3a8d6a9b4b3d81fd77c0923b0510fee03e035ede06e5cd4436ed8535c2694487bf53bd058c6130f0c5068cdb2ad", 0xdd, 0x39}, {&(0x7f00000002c0)="008ca3938865a4d11f89f8efe2240f7d4c35c9443a6d37acdbc91a00f4eb975b0338836c01cf75dbef81d0629cb76cedddae04892ea913e1d0f11d6a6418846c63bb2595d67b8450d8bb6e8f64844a1aa713dd3a70666e567f9fab26dc5f5d919af27d3386f71876bcc570b0f11799a91c54c4784fdfaf1335339e559799738977d52bf7d1c4a97fd2c8bc5fb4699a0e1fa689e6175be0499ba16c607d9dc1599c525e5dc52b1ba5473f40cb1378631072c116c58d21a12cd85baefcfb47a1e14085c2d7466210009bb7", 0xca, 0x10000}, {&(0x7f00000000c0)="50870892a3606b589366661c024e4846221a7f71101e060b556f7a6163", 0x1d, 0x8}, {&(0x7f0000000240)="fb93f724e5a4eddf576cd4743d59e60ae3ad1f6e2f3c95710cf39654a74ea61e441238a51167d14c0baef53351ec421f73f38d32e5999aa671", 0x39, 0x400}, {&(0x7f00000003c0)="2e77b1f63e8178fd3c888694b31bbfef34772ef7df45f3fc7166dba93642c4a015c727589421134cfe2748cfe79a650955ca452a226529be118e07ae1ab965543008dadf61807a854d6d93f0eeae9c4266c6cfa3f52b988a4dace87d1f8fada5153a0b89174dd64acdf5e2d05512fdc5801ae1869d7142b72e332e4e4ec76d889264efb52b", 0x85}], 0x10400, &(0x7f0000000500)={[{@uid={'uid', 0x3d, r2}}], [{@dont_measure}, {@appraise}, {@subj_role={'subj_role', 0x3d, ']({))&!$'}}, {@smackfsroot={'smackfsroot', 0x3d, '($-)-$/'}}, {@subj_role={'subj_role', 0x3d, '/!'}}]}) sendfile(r0, r1, 0x0, 0x100000001) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x0) write$binfmt_elf64(r3, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r3, 0x3, 0x0, 0x8000) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) mbind(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, 0x0, 0x0) [ 2478.980594] loop0: detected capacity change from 0 to 135266304 04:14:12 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x6}, 0x42000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000003c0)='\x00\'\'x\xe0\x1c\xaa\x00=_\xc4p\xb0\x89`\x04\x00\x00\x00\x8d\xb7\x01Q\xc6\x0fG/\xf9\nG\xca\x1c?@o`j\xc1|\xd4r[\x92@J-\xbbB\xa3N\xf4\x849>~\xccv\xd2\xc6\xc7\x91\xff\xa9\xa8\xa4\x85\x01\xf6WN!U\xb1\xe97\x15\x1b\xf9\x02\x91T\xf9 \\;\x87\x99j\x99\xdfU\nP\xac\xa9d\x91O \x9e\fw\x0fL\xd2\xad\x18#\xf8\x88\x1bH\x98\"\xb9\x0fQ \x7f\xf0r0\x91\x98\xab\x8f\xca\x04C\xfc/\x1d\xe7J\x8dK_^\xd3\r\x1b\x9e\x90\xca\xc3\x94\xdf\x0f&\xdb\xd9\x06\xb5\xae\xd8X!\xe7#Fn\xee[\x1a\xf3\x1f\xdd\xea\xae\xd5T\xc3\xfb\x18\xe9%{`\x7f\xfa', 0x5) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x4, 0x1b012, r0, 0x0) pidfd_getfd(0xffffffffffffffff, r0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fork() tkill(r1, 0x26) waitid(0x0, r1, &(0x7f0000000100), 0x4, &(0x7f0000000500)) 04:14:12 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_START_AP(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB='t\x00H\x00', @ANYRES16=r1, @ANYBLOB="050000000000000000000f00000008000300", @ANYRES32=r2, @ANYBLOB="28000e0080000000ffffffffffff0802110000000802110000000000000000000000000064000100080026006c09000008000c0064f3ff0008000d"], 0x74}}, 0x0) 04:14:13 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) write$binfmt_elf64(r0, 0x0, 0x0) 04:14:13 executing program 5: r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='configfs\x00', 0x0, 0x0) symlink(&(0x7f0000000180)='./file0/file0/file0\x00', &(0x7f00000001c0)='./file0\x00') umount2(&(0x7f0000000040)='./file0/file0\x00', 0xe) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0}, './file1\x00'}) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) mknodat$null(r1, &(0x7f0000000080)='./file0/file0\x00', 0x8000, 0x103) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) dup2(r1, r2) [ 2479.131390] ISOFS: Unable to identify CD-ROM format. 04:14:13 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)=ANY=[@ANYBLOB="e02100027f0000010000000002000000"], 0x10) ioctl$FAT_IOCTL_SET_ATTRIBUTES(r0, 0x40047211, &(0x7f0000000000)=0x18) r1 = syz_io_uring_setup(0x4d4f, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x2aa}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x8) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) syz_io_uring_submit(r4, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x20042, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000007, 0x5e033, 0xffffffffffffffff, 0x0) fork() (fail_nth: 32) 04:14:13 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffd, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, 0x0) [ 2479.304210] FAULT_INJECTION: forcing a failure. [ 2479.304210] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2479.307280] CPU: 0 PID: 14886 Comm: syz-executor.3 Not tainted 5.10.238 #1 [ 2479.309030] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2479.311075] Call Trace: [ 2479.311727] dump_stack+0x107/0x167 [ 2479.312628] should_fail.cold+0x5/0xa [ 2479.313587] __alloc_pages_nodemask+0x182/0x600 [ 2479.314734] ? get_mem_cgroup_from_mm+0x140/0x4f0 [ 2479.315925] ? __alloc_pages_slowpath.constprop.0+0x2200/0x2200 [ 2479.317416] ? __lockdep_reset_lock+0x180/0x180 [ 2479.318558] ? __memcg_kmem_charge_page+0x14f/0x410 [ 2479.319800] ? lock_acquire+0x197/0x470 [ 2479.320777] ? find_held_lock+0x2c/0x110 [ 2479.321797] alloc_pages_current+0x187/0x280 [ 2479.322887] __pmd_alloc+0x37/0x5e0 [ 2479.323789] huge_pmd_share+0xc8a/0xf70 [ 2479.324744] ? do_raw_spin_unlock+0x4f/0x220 [ 2479.325840] huge_pte_alloc+0x299/0x4a0 [ 2479.326823] copy_hugetlb_page_range+0x2c6/0xf40 [ 2479.328002] ? huge_pte_alloc+0x4a0/0x4a0 [ 2479.329035] ? __lock_acquire+0x1657/0x5b00 [ 2479.330115] copy_page_range+0x256b/0x3810 [ 2479.331158] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2479.332456] ? __lockdep_reset_lock+0x180/0x180 [ 2479.333627] ? find_held_lock+0x2c/0x110 [ 2479.334637] ? copy_process+0x2bdd/0x78b0 [ 2479.335667] ? find_held_lock+0x2c/0x110 [ 2479.336653] ? vm_iomap_memory+0x190/0x190 [ 2479.337705] ? up_write+0x191/0x550 [ 2479.338585] ? downgrade_write+0x3a0/0x3a0 [ 2479.339626] ? down_write_killable+0x180/0x180 [ 2479.340751] ? __vma_link_rb+0x540/0x700 [ 2479.341772] copy_process+0x7654/0x78b0 [ 2479.342795] ? __cleanup_sighand+0xb0/0xb0 [ 2479.343837] ? perf_trace_lock+0xac/0x490 [ 2479.344880] ? find_held_lock+0x2c/0x110 [ 2479.345897] kernel_clone+0xe7/0x980 [ 2479.346815] ? lock_downgrade+0x6d0/0x6d0 [ 2479.347831] ? find_held_lock+0x2c/0x110 [ 2479.348830] ? create_io_thread+0xf0/0xf0 [ 2479.349842] ? ksys_write+0x12d/0x260 [ 2479.350789] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2479.351958] __do_sys_fork+0x8a/0xc0 [ 2479.352872] ? kernel_thread+0xf0/0xf0 [ 2479.353838] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2479.355133] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2479.356367] ? trace_hardirqs_on+0x5b/0x180 [ 2479.357443] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2479.358676] do_syscall_64+0x33/0x40 [ 2479.359604] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2479.360865] RIP: 0033:0x7f5e56a1fb19 [ 2479.361791] 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 [ 2479.366345] RSP: 002b:00007f5e53f95188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 2479.368219] RAX: ffffffffffffffda RBX: 00007f5e56b32f60 RCX: 00007f5e56a1fb19 [ 2479.369995] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 2479.371758] RBP: 00007f5e53f951d0 R08: 0000000000000000 R09: 0000000000000000 [ 2479.373523] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2479.375283] R13: 00007fffa5a0e52f R14: 00007f5e53f95300 R15: 0000000000022000 [ 2479.377396] hpet: Lost 4 RTC interrupts [ 2479.387508] loop0: detected capacity change from 0 to 135266304 04:14:29 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_START_AP(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB='t\x00L\x00', @ANYRES16=r1, @ANYBLOB="050000000000000000000f00000008000300", @ANYRES32=r2, @ANYBLOB="28000e0080000000ffffffffffff0802110000000802110000000000000000000000000064000100080026006c09000008000c0064f3ff0008000d"], 0x74}}, 0x0) 04:14:29 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x400, 0x0, 0x0, 0x5, 0x0, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="200000002a00274e0000000000800000000000000400000008008c00ac1414bb"], 0x20}}, 0x0) mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000000)={@multicast2, @loopback, 0x0, 0x2}, 0x10) close_range(r1, r0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') pread64(r2, &(0x7f0000001140)=""/4096, 0x1000, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'wlan0\x00'}) perf_event_open(&(0x7f0000000340)={0x0, 0x80, 0x4, 0x1, 0x40, 0x6, 0x0, 0x1, 0x20, 0x2, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x10001, 0x0, @perf_config_ext={0x90, 0x1}, 0x4a00, 0x5, 0x3, 0x5, 0x404, 0x3, 0x8b2, 0x0, 0x5, 0x0, 0x5}, 0x0, 0x8, 0xffffffffffffffff, 0xa) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000680)) 04:14:29 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x6}, 0x42000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000003c0)='\x00\'\'x\xe0\x1c\xaa\x00=_\xc4p\xb0\x89`\x04\x00\x00\x00\x8d\xb7\x01Q\xc6\x0fG/\xf9\nG\xca\x1c?@o`j\xc1|\xd4r[\x92@J-\xbbB\xa3N\xf4\x849>~\xccv\xd2\xc6\xc7\x91\xff\xa9\xa8\xa4\x85\x01\xf6WN!U\xb1\xe97\x15\x1b\xf9\x02\x91T\xf9 \\;\x87\x99j\x99\xdfU\nP\xac\xa9d\x91O \x9e\fw\x0fL\xd2\xad\x18#\xf8\x88\x1bH\x98\"\xb9\x0fQ \x7f\xf0r0\x91\x98\xab\x8f\xca\x04C\xfc/\x1d\xe7J\x8dK_^\xd3\r\x1b\x9e\x90\xca\xc3\x94\xdf\x0f&\xdb\xd9\x06\xb5\xae\xd8X!\xe7#Fn\xee[\x1a\xf3\x1f\xdd\xea\xae\xd5T\xc3\xfb\x18\xe9%{`\x7f\xfa', 0x5) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x4, 0x1b012, r0, 0x0) pidfd_getfd(0xffffffffffffffff, r0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fork() tkill(r1, 0x26) waitid(0x0, r1, &(0x7f0000000100), 0x4, &(0x7f0000000500)) 04:14:29 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)=ANY=[@ANYBLOB="e02100027f0000010000000002000000"], 0x10) ioctl$FAT_IOCTL_SET_ATTRIBUTES(r0, 0x40047211, &(0x7f0000000000)=0x18) r1 = syz_io_uring_setup(0x4d4f, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x2aa}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x8) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) syz_io_uring_submit(r4, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x20042, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000007, 0x5e033, 0xffffffffffffffff, 0x0) fork() (fail_nth: 33) 04:14:29 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000440)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="6c00000007295465ce0000002e4a50696c653000"]) fcntl$getownex(r1, 0x10, &(0x7f0000000080)) write$binfmt_elf64(r0, 0x0, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x181040, 0x0) r3 = openat(r2, &(0x7f0000000180)='/proc/self/exe\x00', 0x8000, 0x0) ioctl$BLKPG(r2, 0x1269, &(0x7f0000000300)={0x1000, 0x9, 0x4e, &(0x7f0000000280)="9dde4e2753c5c8fa23bd4d2aa96b1f46762e86754e12483fdeb3c77ab726d2dc07bfe38ca49ad32725f4b9d0988b027cecb25aaf1f5240bb87e0cb7bf30c1e4f81217ca34383bb873edb696f915b"}) r4 = socket$netlink(0x10, 0x3, 0xf) sendfile(r4, r3, 0x0, 0x4000007ffffffc) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100), r1) r6 = socket$packet(0x11, 0x2, 0x300) r7 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r8 = open(&(0x7f00000000c0)='./file0\x00', 0x181040, 0x0) r9 = openat(r8, &(0x7f0000000180)='/proc/self/exe\x00', 0x8000, 0x0) r10 = socket$netlink(0x10, 0x3, 0xf) sendfile(r10, r9, 0x0, 0x4000007ffffffc) sendmsg$IPSET_CMD_ADD(r10, &(0x7f0000000400)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x1c, 0x9, 0x6, 0x401, 0x0, 0x0, {0xa, 0x0, 0xa}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4d1c5286b0b006ac}, 0x20004010) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) bind$packet(r6, &(0x7f0000000240)={0x11, 0x0, r11, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) sendmsg$BATADV_CMD_GET_DAT_CACHE(r3, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="4300ea3d", @ANYRES16=r5, @ANYBLOB="04012abd7000fbdbdf250d0000000a000900ffffffffffff000008000300", @ANYRES32=r11, @ANYBLOB="080039008100000008003b0007000000080039000300000001002d0001000000"], 0x48}}, 0x800) 04:14:29 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x6}, 0x42000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000003c0)='\x00\'\'x\xe0\x1c\xaa\x00=_\xc4p\xb0\x89`\x04\x00\x00\x00\x8d\xb7\x01Q\xc6\x0fG/\xf9\nG\xca\x1c?@o`j\xc1|\xd4r[\x92@J-\xbbB\xa3N\xf4\x849>~\xccv\xd2\xc6\xc7\x91\xff\xa9\xa8\xa4\x85\x01\xf6WN!U\xb1\xe97\x15\x1b\xf9\x02\x91T\xf9 \\;\x87\x99j\x99\xdfU\nP\xac\xa9d\x91O \x9e\fw\x0fL\xd2\xad\x18#\xf8\x88\x1bH\x98\"\xb9\x0fQ \x7f\xf0r0\x91\x98\xab\x8f\xca\x04C\xfc/\x1d\xe7J\x8dK_^\xd3\r\x1b\x9e\x90\xca\xc3\x94\xdf\x0f&\xdb\xd9\x06\xb5\xae\xd8X!\xe7#Fn\xee[\x1a\xf3\x1f\xdd\xea\xae\xd5T\xc3\xfb\x18\xe9%{`\x7f\xfa', 0x5) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x4, 0x1b012, r0, 0x0) pidfd_getfd(0xffffffffffffffff, r0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) fork() r1 = fork() tkill(r1, 0x26) waitid(0x0, r1, &(0x7f0000000100), 0x4, &(0x7f0000000500)) lseek(0xffffffffffffffff, 0x100, 0x2) 04:14:29 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffd, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, 0x0) [ 2495.224683] loop0: detected capacity change from 0 to 135266304 04:14:29 executing program 1: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1, @perf_config_ext={0xfffffffffffffffc}, 0x0, 0x1, 0x5, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x1}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x36, &(0x7f0000000340)=ANY=[@ANYBLOB="67070000000000000636e24b37cac1e3d21bd5bdb1ea1f932202e2bd199cc66c21c7dc27b16635657c6d7911995531ef2bc907440370f5d815b7c484503b74827657de4a43cecb4d0600000000000000850ae534e0855d023be342629f5766634d876ab8eb83b5a06730b1c0b5f63b93b3"], 0x40) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x4000007ffffffc) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x39, &(0x7f0000000580)=@srh={0x67, 0x6, 0x4, 0x3, 0x2, 0x0, 0x3, [@remote, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @local]}, 0x38) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a63a85", 0x3}], 0x1}}, 0x0) r4 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000040)='.pending_reads\x00', 0x840, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r4, 0x29, 0xd2, &(0x7f0000000080)={{0xa, 0x4e24, 0xeb4, @private2, 0x4}, {0xa, 0x4e20, 0x7, @private2={0xfc, 0x2, '\x00', 0x1}, 0x437c}, 0x6, [0xfffffffe, 0x9, 0x0, 0x4, 0xffffffff, 0x6, 0x101, 0x20]}, 0x5c) r5 = syz_open_procfs(0x0, 0x0) r6 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_setup(0x1790, &(0x7f0000000600)={0x0, 0xc89e, 0x20, 0x1, 0xdd, 0x0, r5}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000280), &(0x7f0000000440)=0x0) r8 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(r8, 0x0, 0x29, &(0x7f0000000000)={@multicast2, @loopback, 0x0, 0x2}, 0x10) r9 = openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000500), 0x200000, 0x0) syz_io_uring_submit(r6, r7, &(0x7f0000000540)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x8, 0x7fff, {0x0, r8}, 0xb3b, 0x0, 0x1, {0x0, 0x0, r9}}, 0x1) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r2, &(0x7f00000005c0)=@IORING_OP_FILES_UPDATE={0x14, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x401) io_uring_enter(r0, 0x58ab, 0x0, 0x2, 0x0, 0x0) [ 2495.264511] FAULT_INJECTION: forcing a failure. [ 2495.264511] name failslab, interval 1, probability 0, space 0, times 0 [ 2495.266274] CPU: 1 PID: 14911 Comm: syz-executor.3 Not tainted 5.10.238 #1 [ 2495.267295] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2495.268526] Call Trace: [ 2495.268914] dump_stack+0x107/0x167 [ 2495.269458] should_fail.cold+0x5/0xa [ 2495.270013] ? __pmd_alloc+0x94/0x5e0 [ 2495.270590] should_failslab+0x5/0x20 [ 2495.271168] kmem_cache_alloc+0x5b/0x310 [ 2495.271785] __pmd_alloc+0x94/0x5e0 [ 2495.272314] huge_pmd_share+0xc8a/0xf70 [ 2495.272891] ? do_raw_spin_unlock+0x4f/0x220 [ 2495.273541] huge_pte_alloc+0x299/0x4a0 [ 2495.274120] copy_hugetlb_page_range+0x2c6/0xf40 [ 2495.274814] ? huge_pte_alloc+0x4a0/0x4a0 [ 2495.275417] ? __lock_acquire+0x1657/0x5b00 [ 2495.276054] copy_page_range+0x256b/0x3810 [ 2495.276676] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2495.277449] ? __lockdep_reset_lock+0x180/0x180 [ 2495.278274] ? find_held_lock+0x2c/0x110 [ 2495.278869] ? copy_process+0x2bdd/0x78b0 [ 2495.279469] ? find_held_lock+0x2c/0x110 [ 2495.280056] ? vm_iomap_memory+0x190/0x190 [ 2495.280664] ? up_write+0x191/0x550 [ 2495.281199] ? downgrade_write+0x3a0/0x3a0 [ 2495.281812] ? down_write_killable+0x180/0x180 [ 2495.282465] ? __vma_link_rb+0x540/0x700 [ 2495.283052] copy_process+0x7654/0x78b0 [ 2495.283656] ? __cleanup_sighand+0xb0/0xb0 [ 2495.284264] ? perf_trace_lock+0xac/0x490 [ 2495.284873] ? find_held_lock+0x2c/0x110 [ 2495.285465] kernel_clone+0xe7/0x980 [ 2495.285997] ? lock_downgrade+0x6d0/0x6d0 [ 2495.286589] ? find_held_lock+0x2c/0x110 [ 2495.287174] ? create_io_thread+0xf0/0xf0 [ 2495.287778] ? ksys_write+0x12d/0x260 [ 2495.288327] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2495.289022] __do_sys_fork+0x8a/0xc0 [ 2495.289561] ? kernel_thread+0xf0/0xf0 [ 2495.290128] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2495.290880] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2495.291616] ? trace_hardirqs_on+0x5b/0x180 [ 2495.292240] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2495.292981] do_syscall_64+0x33/0x40 [ 2495.293648] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2495.294390] RIP: 0033:0x7f5e56a1fb19 [ 2495.294924] 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 [ 2495.297580] RSP: 002b:00007f5e53f95188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 2495.298683] RAX: ffffffffffffffda RBX: 00007f5e56b32f60 RCX: 00007f5e56a1fb19 [ 2495.299708] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 2495.300734] RBP: 00007f5e53f951d0 R08: 0000000000000000 R09: 0000000000000000 [ 2495.301756] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2495.302775] R13: 00007fffa5a0e52f R14: 00007f5e53f95300 R15: 0000000000022000 04:14:29 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_START_AP(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB='t\x00h\x00', @ANYRES16=r1, @ANYBLOB="050000000000000000000f00000008000300", @ANYRES32=r2, @ANYBLOB="28000e0080000000ffffffffffff0802110000000802110000000000000000000000000064000100080026006c09000008000c0064f3ff0008000d"], 0x74}}, 0x0) 04:14:29 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffd, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, 0x0) 04:14:29 executing program 5: stat(&(0x7f0000000440)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xee00, r0, r0) connect$unix(0xffffffffffffffff, &(0x7f00000007c0)=@file={0x1, './file0\x00'}, 0x6e) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000340)={{0x1, 0x0, 0x0, 0xee00, r1, 0x41, 0xfe00}, 0x8, 0xffffffffffffff3a, 0x0, 0x0, 0x0, 0x0, 0x3}) stat(&(0x7f0000000040)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r3, 0x0) r4 = getuid() stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r5, r5, 0xffffffffffffffff) fcntl$setstatus(r2, 0x4, 0x2000) setresuid(r3, r0, r4) getresuid(&(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)) setresuid(0xffffffffffffffff, 0x0, 0x0) setresuid(0x0, 0xffffffffffffffff, 0x0) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback, 0x7f}, 0x1c) r6 = fork() fcntl$setown(r2, 0x8, r6) sendmsg$inet6(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f00000004c0)="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", 0x272}], 0x1}, 0x1) [ 2495.374794] loop0: detected capacity change from 0 to 135266304 04:14:29 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) close_range(r0, 0xffffffffffffffff, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) pread64(r1, 0x0, 0x0, 0x0) setsockopt$inet6_int(r1, 0x29, 0x4c, &(0x7f0000000000)=0x4, 0x4) r2 = syz_open_dev$loop(&(0x7f0000000040), 0xa7, 0x10000) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000000200)=0x2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x100000, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = syz_open_dev$usbmon(&(0x7f0000000140), 0x6, 0x185643) poll(&(0x7f0000000180)=[{r5}], 0x1, 0x0) syz_mount_image$nfs(&(0x7f0000000240), &(0x7f00000002c0)='./file0/../file0\x00', 0x1, 0x3, &(0x7f0000000500)=[{&(0x7f0000000300)="b09456e1cc1abe3be01b5ab628f4f34a9a6cc65a92f9877ae3771e21d09c820335483bdc14c4696a6b7661a1c0cd40bf760bbd9d7976fb11c6db4c32f90d212b2447c78c0bb70e2341b9135a", 0x4c}, {&(0x7f00000003c0)="734392bf111e34ad89833539b8bc9d0c90f5905723c06cb62a77178037bdf869a9e9f9cf93423b1c6c08e00a09fffd1739e62303500b707c15a15ce9cff7d35d67b8f1929ea5dbb86e30efc44374d16ea8b43e80ec4d305a95b6b85adc47c8abfc", 0x61, 0x533a}, {&(0x7f0000000440)="ffdd14b2d545b969616d54fa413948ca8c884e05a5e0b29fda45678de5b6ea9b32040cfbe28f87c93cf898c2624a360384a71f96dc79194b8c9cf744da855ca0b5aaf22f51db7f7c1cf4850f245977421e5f993e2c5e97146ac61139caedb63455f06e0ac29e00f522a151c2774de3ac62b0621adbe8f1cfca71952a01bd410dbd0731eb96367acfaef362026b898c9311a95951a302f26d1b3d3c6fb59470b3ce9e99d98277d23940f8e92a64207f20951d9407895b748c482f265db1", 0xbd, 0x5}], 0x80001, &(0x7f0000000700)=ANY=[@ANYBLOB="2d242fd14d8ba06d2c2f465fb2dfc7414bf88fa9f61890e03a1fb0e0b04ae1328bd7897e84258162d0dd6f8e38968a9d7813f24a5a61e9a7436bf48401e60000fa4cbc19189bc32c7266646e6f2cb964fe5dc49d8d1455a464cb9a103970002c5b892c68617374dd4765cde948a32844be8fb4ed843005009eaaf040e8bae1f2db314c8a11ea265240a1214347dad4e929abb700c1b44c2c594f78bdd8e4f9d80b00cd1d5be3d05c067d2b4ca48777a7a163203461b12ca117f199a3001ab0da2858cec22e0bd3b3c7d2822b755a9b2e0376336673f1c32637eca268"]) ioctl$MON_IOCX_MFETCH(r3, 0xc0109207, &(0x7f0000000580)={&(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0], 0x4, 0x4}) ioctl$HIDIOCINITREPORT(0xffffffffffffffff, 0x550c, 0x20000000) mount$9p_fd(0x0, &(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}}) 04:14:29 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x6}, 0x42000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000003c0)='\x00\'\'x\xe0\x1c\xaa\x00=_\xc4p\xb0\x89`\x04\x00\x00\x00\x8d\xb7\x01Q\xc6\x0fG/\xf9\nG\xca\x1c?@o`j\xc1|\xd4r[\x92@J-\xbbB\xa3N\xf4\x849>~\xccv\xd2\xc6\xc7\x91\xff\xa9\xa8\xa4\x85\x01\xf6WN!U\xb1\xe97\x15\x1b\xf9\x02\x91T\xf9 \\;\x87\x99j\x99\xdfU\nP\xac\xa9d\x91O \x9e\fw\x0fL\xd2\xad\x18#\xf8\x88\x1bH\x98\"\xb9\x0fQ \x7f\xf0r0\x91\x98\xab\x8f\xca\x04C\xfc/\x1d\xe7J\x8dK_^\xd3\r\x1b\x9e\x90\xca\xc3\x94\xdf\x0f&\xdb\xd9\x06\xb5\xae\xd8X!\xe7#Fn\xee[\x1a\xf3\x1f\xdd\xea\xae\xd5T\xc3\xfb\x18\xe9%{`\x7f\xfa', 0x5) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x4, 0x1b012, r0, 0x0) pidfd_getfd(0xffffffffffffffff, r0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fork() tkill(r1, 0x26) waitid(0x0, r1, &(0x7f0000000100), 0x4, &(0x7f0000000500)) 04:14:29 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)=ANY=[@ANYBLOB="e02100027f0000010000000002000000"], 0x10) ioctl$FAT_IOCTL_SET_ATTRIBUTES(r0, 0x40047211, &(0x7f0000000000)=0x18) r1 = syz_io_uring_setup(0x4d4f, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x2aa}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x8) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) syz_io_uring_submit(r4, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x20042, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000007, 0x5e033, 0xffffffffffffffff, 0x0) fork() (fail_nth: 34) [ 2495.543567] FAULT_INJECTION: forcing a failure. [ 2495.543567] name failslab, interval 1, probability 0, space 0, times 0 [ 2495.545075] CPU: 1 PID: 15035 Comm: syz-executor.3 Not tainted 5.10.238 #1 [ 2495.545963] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2495.546970] Call Trace: [ 2495.547310] dump_stack+0x107/0x167 [ 2495.547772] should_fail.cold+0x5/0xa [ 2495.548257] ? create_object.isra.0+0x3a/0xa20 [ 2495.548836] should_failslab+0x5/0x20 [ 2495.549326] kmem_cache_alloc+0x5b/0x310 [ 2495.549844] create_object.isra.0+0x3a/0xa20 [ 2495.550400] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2495.551042] kmem_cache_alloc+0x159/0x310 [ 2495.551574] __pmd_alloc+0x94/0x5e0 [ 2495.552035] huge_pmd_share+0xc8a/0xf70 [ 2495.552538] ? do_raw_spin_unlock+0x4f/0x220 [ 2495.553101] huge_pte_alloc+0x299/0x4a0 [ 2495.553617] copy_hugetlb_page_range+0x2c6/0xf40 [ 2495.554214] ? __lockdep_reset_lock+0x180/0x180 [ 2495.554807] ? huge_pte_alloc+0x4a0/0x4a0 [ 2495.555327] ? __lock_acquire+0x1657/0x5b00 [ 2495.555885] copy_page_range+0x256b/0x3810 [ 2495.556428] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2495.557093] ? __lockdep_reset_lock+0x180/0x180 [ 2495.557688] ? _raw_spin_unlock_irq+0x1f/0x30 [ 2495.558252] ? finish_task_switch+0x126/0x5d0 [ 2495.558874] ? finish_task_switch+0xef/0x5d0 [ 2495.559474] ? find_held_lock+0x2c/0x110 [ 2495.559989] ? copy_process+0x2bdd/0x78b0 [ 2495.560514] ? find_held_lock+0x2c/0x110 [ 2495.561028] ? vm_iomap_memory+0x190/0x190 [ 2495.561567] ? up_write+0x191/0x550 [ 2495.562028] ? downgrade_write+0x3a0/0x3a0 [ 2495.562560] ? down_write_killable+0x180/0x180 [ 2495.563113] ? __vma_link_rb+0x540/0x700 [ 2495.563625] copy_process+0x7654/0x78b0 [ 2495.564153] ? __cleanup_sighand+0xb0/0xb0 [ 2495.564692] ? perf_trace_lock+0xac/0x490 [ 2495.565231] ? find_held_lock+0x2c/0x110 [ 2495.565747] kernel_clone+0xe7/0x980 [ 2495.566212] ? lock_downgrade+0x6d0/0x6d0 [ 2495.566730] ? find_held_lock+0x2c/0x110 [ 2495.567237] ? create_io_thread+0xf0/0xf0 [ 2495.567758] ? ksys_write+0x12d/0x260 [ 2495.568234] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2495.568837] __do_sys_fork+0x8a/0xc0 [ 2495.569310] ? kernel_thread+0xf0/0xf0 [ 2495.569809] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2495.570465] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2495.571102] ? trace_hardirqs_on+0x5b/0x180 [ 2495.571648] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2495.572291] do_syscall_64+0x33/0x40 [ 2495.572752] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2495.573407] RIP: 0033:0x7f5e56a1fb19 [ 2495.573863] 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 [ 2495.576262] RSP: 002b:00007f5e53f95188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 2495.577238] RAX: ffffffffffffffda RBX: 00007f5e56b32f60 RCX: 00007f5e56a1fb19 [ 2495.578131] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 2495.579020] RBP: 00007f5e53f951d0 R08: 0000000000000000 R09: 0000000000000000 [ 2495.579874] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2495.580761] R13: 00007fffa5a0e52f R14: 00007f5e53f95300 R15: 0000000000022000 04:14:29 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffd, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000000080)={[{@check_strict}, {@gid}, {@dmode={'dmode', 0x3d, 0x1}}, {@check_relaxed}]}) 04:14:29 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_START_AP(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB='t\x00l\x00', @ANYRES16=r1, @ANYBLOB="050000000000000000000f00000008000300", @ANYRES32=r2, @ANYBLOB="28000e0080000000ffffffffffff0802110000000802110000000000000000000000000064000100080026006c09000008000c0064f3ff0008000d"], 0x74}}, 0x0) 04:14:29 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x6}, 0x42000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000003c0)='\x00\'\'x\xe0\x1c\xaa\x00=_\xc4p\xb0\x89`\x04\x00\x00\x00\x8d\xb7\x01Q\xc6\x0fG/\xf9\nG\xca\x1c?@o`j\xc1|\xd4r[\x92@J-\xbbB\xa3N\xf4\x849>~\xccv\xd2\xc6\xc7\x91\xff\xa9\xa8\xa4\x85\x01\xf6WN!U\xb1\xe97\x15\x1b\xf9\x02\x91T\xf9 \\;\x87\x99j\x99\xdfU\nP\xac\xa9d\x91O \x9e\fw\x0fL\xd2\xad\x18#\xf8\x88\x1bH\x98\"\xb9\x0fQ \x7f\xf0r0\x91\x98\xab\x8f\xca\x04C\xfc/\x1d\xe7J\x8dK_^\xd3\r\x1b\x9e\x90\xca\xc3\x94\xdf\x0f&\xdb\xd9\x06\xb5\xae\xd8X!\xe7#Fn\xee[\x1a\xf3\x1f\xdd\xea\xae\xd5T\xc3\xfb\x18\xe9%{`\x7f\xfa', 0x5) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x4, 0x1b012, r0, 0x0) pidfd_getfd(0xffffffffffffffff, r0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) fork() r1 = fork() tkill(r1, 0x26) waitid(0x0, r1, &(0x7f0000000100), 0x4, &(0x7f0000000500)) lseek(0xffffffffffffffff, 0x100, 0x2) 04:14:29 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$binfmt_elf64(r0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x101000, 0x80) 04:14:29 executing program 5: r0 = syz_io_uring_setup(0x19b5, &(0x7f0000003480), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000240)=0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) pwrite64(0xffffffffffffffff, &(0x7f0000000140)="1b0113b62dc5da302a25620ae9cf57911261e87b3f7cea7ceabaebd97fe30538e3ff0be9e678065858d5ae4bf8a4c869974317dda0397bc7fa27aa4fd9d3c75e2d316cb5c61386560cb6871bbd822a33650f49d6283f45c87d77469a2ff742b7586cce1b234d8f39efe6839977d763a0db1c34b44afdda726ed709ddf14e775940869450ae9fb36836367f6b203fd0122923d5d2bb1883a8b9729a21dc2122e7ae6799e5185418321ea8c2851f4c1609891a45857df102ec58", 0xb9, 0x2) write$binfmt_script(r3, &(0x7f00000003c0)=ANY=[@ANYBLOB="2311"], 0xc1) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x1000009, 0x1f012, r3, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 04:14:29 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)=ANY=[@ANYBLOB="e02100027f0000010000000002000000"], 0x10) ioctl$FAT_IOCTL_SET_ATTRIBUTES(r0, 0x40047211, &(0x7f0000000000)=0x18) r1 = syz_io_uring_setup(0x4d4f, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x2aa}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x8) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) syz_io_uring_submit(r4, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x20042, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000007, 0x5e033, 0xffffffffffffffff, 0x0) fork() (fail_nth: 35) 04:14:29 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_START_AP(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB='t\x00t\x00', @ANYRES16=r1, @ANYBLOB="050000000000000000000f00000008000300", @ANYRES32=r2, @ANYBLOB="28000e0080000000ffffffffffff0802110000000802110000000000000000000000000064000100080026006c09000008000c0064f3ff0008000d"], 0x74}}, 0x0) 04:14:29 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffd, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000000080)={[{@check_strict}, {@gid}, {@dmode={'dmode', 0x3d, 0x1}}, {@check_relaxed}]}) [ 2495.817914] loop0: detected capacity change from 0 to 135266304 [ 2495.823604] FAULT_INJECTION: forcing a failure. [ 2495.823604] name failslab, interval 1, probability 0, space 0, times 0 [ 2495.825084] CPU: 1 PID: 15078 Comm: syz-executor.3 Not tainted 5.10.238 #1 [ 2495.825921] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2495.826862] Call Trace: [ 2495.827179] dump_stack+0x107/0x167 [ 2495.827611] should_fail.cold+0x5/0xa [ 2495.828052] ? vm_area_dup+0x78/0x290 [ 2495.828504] should_failslab+0x5/0x20 [ 2495.828954] kmem_cache_alloc+0x5b/0x310 [ 2495.829448] vm_area_dup+0x78/0x290 [ 2495.829879] ? avc_has_perm_noaudit+0x1c9/0x3e0 [ 2495.830424] ? lock_downgrade+0x6d0/0x6d0 [ 2495.830913] ? copy_page_range+0x24e9/0x3810 [ 2495.831437] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2495.832052] ? __lockdep_reset_lock+0x180/0x180 [ 2495.832605] ? avc_has_perm_noaudit+0x1f7/0x3e0 [ 2495.833158] ? avc_has_extended_perms+0xf40/0xf40 [ 2495.833727] ? copy_process+0x2bdd/0x78b0 [ 2495.834219] ? vm_area_alloc+0x110/0x110 [ 2495.834696] ? find_held_lock+0x2c/0x110 [ 2495.835172] ? selinux_vm_enough_memory+0x114/0x180 [ 2495.835767] ? selinux_sb_statfs+0x250/0x250 [ 2495.836285] ? up_write+0x191/0x550 [ 2495.836719] ? percpu_counter_add_batch+0x8b/0x140 [ 2495.837313] ? __vm_enough_memory+0x184/0x360 [ 2495.837846] ? security_vm_enough_memory_mm+0x8b/0xc0 [ 2495.838457] copy_process+0x298b/0x78b0 [ 2495.838946] ? __cleanup_sighand+0xb0/0xb0 [ 2495.839442] ? perf_trace_lock+0xac/0x490 [ 2495.839923] ? find_held_lock+0x2c/0x110 [ 2495.840517] kernel_clone+0xe7/0x980 [ 2495.840952] ? lock_downgrade+0x6d0/0x6d0 [ 2495.841447] ? find_held_lock+0x2c/0x110 [ 2495.841930] ? create_io_thread+0xf0/0xf0 [ 2495.842424] ? ksys_write+0x12d/0x260 [ 2495.842876] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2495.843446] __do_sys_fork+0x8a/0xc0 [ 2495.843886] ? kernel_thread+0xf0/0xf0 [ 2495.844350] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2495.844968] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2495.845575] ? trace_hardirqs_on+0x5b/0x180 [ 2495.846088] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2495.846675] do_syscall_64+0x33/0x40 [ 2495.847118] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2495.847726] RIP: 0033:0x7f5e56a1fb19 [ 2495.848165] 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 [ 2495.850342] RSP: 002b:00007f5e53f95188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 2495.851248] RAX: ffffffffffffffda RBX: 00007f5e56b32f60 RCX: 00007f5e56a1fb19 [ 2495.852089] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 2495.852942] RBP: 00007f5e53f951d0 R08: 0000000000000000 R09: 0000000000000000 [ 2495.853760] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2495.854608] R13: 00007fffa5a0e52f R14: 00007f5e53f95300 R15: 0000000000022000 04:14:29 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_START_AP(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB='t\x00z\x00', @ANYRES16=r1, @ANYBLOB="050000000000000000000f00000008000300", @ANYRES32=r2, @ANYBLOB="28000e0080000000ffffffffffff0802110000000802110000000000000000000000000064000100080026006c09000008000c0064f3ff0008000d"], 0x74}}, 0x0) 04:14:29 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000, 0x0, @perf_bp={&(0x7f00000002c0)}, 0x8000, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="28000000100001000000001c59994138a307ea0000000000", @ANYRES32, @ANYBLOB="1b0002120853040089459d28774f08000000d555fa2bd7f355b170ae8e7cdaa8f2a5d5b611f61a46a0156e000000000000ebb3fa325c86422c3167b79182ded0d0e66aa4a7d905c0cf6e6305dcd98076796918549ebe907e854fda5d0e153dc102b338a43382b508835829a0b7edfc05b755a0720de2306b57e75c246b8bc56d0f488ddb8368bfef6207a7129523a223a3ebef9dd290a31cd1e26f8f41702ea4a78e7f1f2d7ee7de63c1a4e8dd1923410e97111d57e1346cc64affca70442c7e183ef9fa9980e0962a1941b4c65a987d7cd6aa2c4f06dafe70e51194fc5f33a60551afca9c78c3c709c47d68c8b25b66e958d903f6ba"], 0x28}}, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001900)=ANY=[@ANYBLOB="28000000100001000000001c59994138a307ea0000000000b0592309510bc603506b35cd0dbdbfbc5d50d859c29d88809832972b75a6e6ceae42", @ANYRES32, @ANYBLOB="0401001208001b7ddd8a1b027ce866bb2ef9cf5023086c8a72f760f9ce43d3e0921477f6364f23865de8eae2b323bc7b518d4cd4f4a0c050bc081d649da3fb66da35df910b76dcb6627fcafaf0d9f400437e8fd80504da44df2b45efa5d936c10e6f0ea97177998cee30a00a6bae63cd17537846bdb1a6f802adce2281fc9ef717e268468ed3fc457c220a8e5dfd9efca91025b362436e4ec3c6f48d0104363eee0b06f31c337d6ce1a0d5a0354390673420836d0cb6cce1e7bb5c281d8289ce794f2b869961c02bec1010bbd260cd1f6ac9a2eca2827decabc600000000000000"], 0x28}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f0000000000)={@multicast2, @loopback, 0x0, 0x2}, 0x10) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000200)=@IORING_OP_SEND={0x1a, 0x2, 0x0, r4, 0x0, &(0x7f0000000380)="e3ce5a6a58c13f9bbecf07b25a079a6f31320e876f8d81e2a451cedd0da0ebeb6567aee010c27478b311a40c33deaa7d28bec6fb1a3723ce12300003415d7314ecbacfafb526fadcdbe13b40083ec67ce088a7bfeeef2b71ecd781bed88eec15d8081d9094e3e795eb3c9660d30c74ecf8c15d8629f4805254c57c25a55bdf85514374b96a06aa272347d0477fa09f", 0x8f, 0x800}, 0xee2) r5 = accept$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @dev}, &(0x7f0000000100)=0x1c) connect$inet6(r5, &(0x7f00000001c0)={0xa, 0x4e20, 0x5, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, 0x1c) r6 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) setns(r6, 0x2000000) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000000000)={{0x1, 0x1, 0x18, r6}, './file1\x00'}) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(r1, 0x8982, &(0x7f0000000040)) r7 = getegid() lchown(&(0x7f0000000000)='./file0\x00', 0x0, r7) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)={0x28, 0x1e, 0xc0b12afe4b722e85, 0x0, 0x0, {}, [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0xc, 0x0, 0x0, @pid}, @generic="d8"]}, 0x28}, 0x1, 0x0, 0x0, 0x24040080}, 0x0) [ 2495.941961] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2495.948646] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2495.995168] netlink: 'syz-executor.2': attribute type 12 has an invalid length. [ 2495.996210] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2495.999939] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2496.003079] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2513.297082] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. 04:14:47 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_START_AP(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB="7402ea00", @ANYRES16=r1, @ANYBLOB="050000000000000000000f00000008000300", @ANYRES32=r2, @ANYBLOB="28000e0080000000ffffffffffff0802110000000802110000000000000000000000000064000100080026006c09000008000c0064f3ff0008000d"], 0x74}}, 0x0) 04:14:47 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x6, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100001b18000000", @ANYRES32=0xffffffffffffffff, @ANYRES32=0xee00, @ANYRES32=0xee00, @ANYBLOB='./file0\x00']) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="240000001000010000000000000000960000090005000000000000000500008048000000"], 0x24}}, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, 0x0) perf_event_open(&(0x7f00000005c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4305, 0x41008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000040), 0xe}, 0x10000, 0x0, 0x9, 0x0, 0x7}, 0x0, 0xc, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x15, &(0x7f0000000400), &(0x7f0000000440)=0x10) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/power/pm_trace_dev_match', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, r3) perf_event_open(&(0x7f0000000840)={0x2, 0x80, 0x9, 0xc0, 0x5, 0x5, 0x0, 0x59, 0x4000, 0x6, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x2, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x4, 0x1, @perf_config_ext={0x4, 0xffff}, 0x10022, 0x4, 0x0, 0x1, 0x10001, 0xd66, 0x0, 0x0, 0x7, 0x0, 0x6}, 0x0, 0xc, r3, 0x0) r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x80202, 0x100) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000700)={0x108, 0x67, 0xf01, 0x0, 0x0, {0x4}, [@typed={0x4, 0x40}, @generic="078ff78dd043c806bb2419634a78bb20ffc0476cc8ecffdabdbf33bc44d8b3948d03b2a6a4313e1100c5037358d3cdb785452c4f027f78336d196cfa4befac3f5ec1e04568536702e081bd619c88e63000b6c49a6ddb7d0f02a7d37bdd89fd5aabe3288081dd16c51fa81982a98fe1e37d74f7343a52a95196f66c79f24c686005d72e86d9cb07f268d5fa2f3a296259c5fdd6a432652abb17bddc66557760894af857443a8908b329539f9b48b832af127edbda3f135aa64d68def3ba5e56a74bf366f8a7ea478c4293c0241cd38df3ef31100871cbeda084d1ee61ffcdeb7bc818f1d751e3df3c5b72e2430a"]}, 0x108}, 0x1, 0x0, 0x0, 0x20008000}, 0x0) r5 = accept$unix(r1, &(0x7f0000000640)=@abs, &(0x7f0000000540)=0x6e) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f00000006c0)={r5, 0x3, 0x8, 0x4}) openat(r4, &(0x7f0000000380)='./file0\x00', 0x24000, 0x20) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) getresgid(&(0x7f00000002c0), &(0x7f0000000300), &(0x7f00000003c0)) 04:14:47 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x6}, 0x42000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000003c0)='\x00\'\'x\xe0\x1c\xaa\x00=_\xc4p\xb0\x89`\x04\x00\x00\x00\x8d\xb7\x01Q\xc6\x0fG/\xf9\nG\xca\x1c?@o`j\xc1|\xd4r[\x92@J-\xbbB\xa3N\xf4\x849>~\xccv\xd2\xc6\xc7\x91\xff\xa9\xa8\xa4\x85\x01\xf6WN!U\xb1\xe97\x15\x1b\xf9\x02\x91T\xf9 \\;\x87\x99j\x99\xdfU\nP\xac\xa9d\x91O \x9e\fw\x0fL\xd2\xad\x18#\xf8\x88\x1bH\x98\"\xb9\x0fQ \x7f\xf0r0\x91\x98\xab\x8f\xca\x04C\xfc/\x1d\xe7J\x8dK_^\xd3\r\x1b\x9e\x90\xca\xc3\x94\xdf\x0f&\xdb\xd9\x06\xb5\xae\xd8X!\xe7#Fn\xee[\x1a\xf3\x1f\xdd\xea\xae\xd5T\xc3\xfb\x18\xe9%{`\x7f\xfa', 0x5) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x4, 0x1b012, r0, 0x0) pidfd_getfd(0xffffffffffffffff, r0, 0x0) setsockopt$inet6_IPV6_RTHDR(0xffffffffffffffff, 0x29, 0x39, &(0x7f0000000000)=ANY=[@ANYBLOB="3302000300000000fe880000000400010000000000000000"], 0x18) r1 = fork() tkill(r1, 0x26) waitid(0x0, r1, &(0x7f0000000100), 0x4, &(0x7f0000000500)) 04:14:47 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x15}]}, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), r0) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000280)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x20000000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x811}, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000340)={0xa, 0x4e22, 0x2224, @mcast1, 0x56}, 0x1c) r1 = openat2(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x60040, 0x9}, 0x18) perf_event_open(&(0x7f0000001d80)={0x1, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = gettid() tgkill(r2, r2, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000580)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x800}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x14}, 0x4000000) r3 = accept4(r1, &(0x7f00000000c0)=@in={0x2, 0x0, @local}, &(0x7f0000000000)=0x80, 0x80000) connect$inet6(r3, &(0x7f0000000140)={0xa, 0x4e23, 0x813, @loopback, 0xffffffff}, 0x1c) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x4000010, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10031, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = syz_io_uring_setup(0x40b1, &(0x7f00000002c0), &(0x7f0000ff1000/0xf000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)) r7 = dup3(r6, r5, 0x0) ioctl$sock_SIOCADDRT(r7, 0x890b, &(0x7f0000001940)={0x0, @nfc={0x27, 0x1, 0x1, 0x1}, @xdp={0x2c, 0xb, 0x0, 0x12}, @ethernet={0x1, @local}, 0x9b27, 0x0, 0x0, 0x0, 0x800, 0x0, 0x400, 0xffff, 0x6}) [ 2513.347141] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2513.349185] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2513.351725] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2513.357266] loop0: detected capacity change from 0 to 135266304 sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000004900)=[{{&(0x7f00000001c0)={0xa, 0x4e22, 0x7f, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x1}, 0x1c, &(0x7f00000018c0)=[{&(0x7f00000003c0)="63d38ee4aae041e8e8f199167d44c05f353de8f6a72835e2f021bef6b5c80d261f35985f995bf9c5bc9a20508297e622caee2be4267163e130884d4bf297867a7b5c623a8a539c5e9bba278c2e758031a1a25839e75fdf49cd625ce4cf475ba4c25a75b4ee2de3253e0a099e90fae96fbe731aa9655b87a8f30d078eec6a1b5be602e2e248b7301e7e", 0x89}, {&(0x7f00000005c0)="ac02e063126b09f1db9605d3f457ee1907cbe2212f06c218880c4b970dc5bfab9775c1c5c2dd768371a4c1e755f3f39d29ce2852de4e52ea857bd25afc27873559a8c09b8f62887b53096c422123ce0378f34d546cb9aaf5fb9f58eb2906416455df84e7d0dc44e054f917ae9d022fcf96c66ea33f7fb947616af63b5ddd6d648e3c61c120c3a69b5896d903456e1a8d97d09986dc5be343d52c7a7857a98cc4a0ddec54f666b539fe9593fd4683c96ae75cc42e3872dacdb0", 0xb9}, {&(0x7f0000000680)="92f6d36618f8e7c58af4587dc90dee6c943fc5eec0cea688eac5572913b7e61b8535a6dfde9c43f4718ab72dde626fdc25c61a976e4fdc8b728935d0c69c678b897356946a6fd3db4b490a8af5dedbd3422206cb567f93847fe44e78811d0634789ce56d393449caff92c8670166266ed81b5cd1c8ee56f5328827754ee2e8ee656e31ec98c24f08e90867939e4cd66bd778fe3261a9af9b99004799104f68a0e827747dcd156c101c76", 0xaa}, {&(0x7f0000000480)="c452b351125e1a684b99af024cb4797008418332adaa1c5398d6dfe8891949b453b73db3d0c29d711728b715bc6c31dedcf101b611c340c7ba3c4fee74e36eaf0686d00495048f6da672889198f4336f248bd63e27ef1fecb319850ff1", 0x5d}, {&(0x7f0000000740)="e3083782139d7adc9d814a9819d9035e0bf5d65d2d554332802edbc5d2bbfe514899d63d432c5ca8ebc2632a0ae95088d7282b7746169d2f5472a6799e6d5c41297e9713d6be492cf1ea4e37ae8394de913d778d69ae3541d6b13527d81d35d76166d496d480b5b595d80c247447b694e58b6479e2baedcbb15d15694c328cd1d58bdcfc6dfc1e57b41e350bccebb04ace6a5486b431aa35420cc106a2f1232f16235df7d6417c49b0369b17df8e0634a85b5f7810bef58f29115c8c78cf261e32f09676254bd4eb7ceab42e3a739fc587adb4643b051b4631b3b8199d38bf3a4b1e132484143c34150fa808986adf0e07f1afd645f9596ff18d4265d578482d86d229d96ef786e65a565804c838489ae11e6515ef772bb73e5fa10e3fb43299370e3b4578baec13cc070a36a815902accc1f07fca08cc399540b9cae043e7e51bd56faf41b0fef9f383ab19546b1e252cd4118ee63cd74114b67443902b4da1ccfdd1b652586f04e75e9bfa7e0130ecbe7dec0a3db45e51f8894a96dba1251903c1b12b9479283da83dcf9e9f1df829396114505202678d2b8f6a7f1556e18f26a2ac778c80882ac9c68ca5541b7340364a9bf9dd437ab0937a362edf46906d5b17337bd5e186e3e51f43e4b4ee1e0807205604a812e3973a85d4bd95ce11eb9bf2852c626d67c4f5cd4cb86037480ea3ec063a9902e251a0252c1e86c0c7a361ba42c2355f62a509a0908e194fe9516e0a04d7848b4b1ebc3a3ee11d11ed9c521ed236d88ce843dff5745e7a70930e8a38c44c08b982a74f1cf57f1a17c596b09dc686845a7573ab1ed151be13b30b71f214969f609db11378929d008456012e6456242b611975c35e4f8e1c938a5897a35bfe0b968bef32c2246db67c53798694bb2f36995d4a145cb4547f2c2afd412f39f84131a87db04eb76e0cfc5f22a8d174eb0e9c2f58787ac71803a93572cc9d2f1625c2c15edbfeed65c38af3d5a70be1707a93f90f899f9faa7696db75f9c0911535c3ad3841fb89901640c0f494e41cc301c66a97b67090a0a94619e055ef783a5e0da2a9d1b7d3efa984665e3100e3dd7b164c92883c3d0bad8cf570fec03352802aee8cb6652d085e3f6e1b4105802a225976c70971687954bcd6744a06830d3bf3d21af6970f129639abde2d9d5d496044ed97b7f8248ee9f925cc8760740b7fddc96700ee83a7ca074139de9acc828e2647f7086b7d5ad5481e37209479469c561858d4656c8e424f2dc167d2e8d3b9f8aa57f63df9cd8347a7203b7714863703d3f28bcd269597661146d3b1df7aa93f2b9c015b680cda2a218bf6b95f5b28e6dd430fedbd5744504b016f9d53826e94c6a8bd77f96c66f477b25393151f25d9e5f198d3357a4c9cafdf36abeb258f5e015576119929ad0f6af955a9346fc56954952720efa5f78ad53f83026705bae6386b705d5d280b1dc49da9cdfac021f5c6df0cbe6b1d523df95088323c0934070ed4abfa49e1f77d48763b980a293c05f0b04cde2efe4866a77267d032e57aa3b8c8e7434f7049de484eca34d8f74c43968ebde317aa4fb19d8787ca22a96be283d207917d9df7b358af44e371500dd9450332464d9b6cc3e57055f2ca52d28599f74e49c4e7fed55db7fa2c1ef08c3c9ff973ecbc14e448de57bd01fd98e1ad767f105c1fe4a94a728239e7487edb46f13e1593f86890302c50f04dde8abc415ca1a15e7bdaebcea9e3a4cb9c5f18f984f86be2e4afe9ba6efd460ec34cb98223f94e4d27b4a6779af10e70a32c5738dcb1a42d7fa6250d3112cbc994430bf4c2cc10ee38f34f2cfca2ddb2198cc77c45146a5ec220b3fff36ba88b3d74531a04507eac69e1b32db2f2111a4872cde23f4fcf358a6022b771dc5a585b0cefa79da620dd7ed7456147fd62e00a91f31c4d897fbb32f9f4b03d7a4fae11530d98d51fcbfaeec43744219c47bb1da2d4596e3a38359adcdd65cf9ab4c40d93a983a04f749ac0a25743382f76d8ff0546a59f8f8e5d5c5a20a9b48b5557767f357ad357f2987ba60d0a1466b8310d7d76aa14776e9403e9ebea84511d0569d6a4223ef9aa92eeceb1af684de46a937ae1d49a30070eecbd29188f11b58d9e5658c2517b3665af68f790daaa745b95fa4f8d75aec774e2bf1bb8bd6da2edeb4c6c83d4dd0d0c3a59d1479928cb2a24bc2ae937d1b9ce467c449b2e6c40303587218d25038b63cb29152ab146ffbeab624d380c9d23b326b57e620ce99dfc3fd8d1ce37b660695e386f8cb1c6868fc72175443dc4c7108376611ba1caffc9e6c5782c88bde7dce43e17b84ee647496f3349d477e2de371740023195aace84c551a9e22e19348116915925db0a32beee4a999a34ed2da2990909ffb59fffa9be7aa9fe6e87d3decda63969f87fc02d4ec2c2cc09913a0943ca57ab919c30dadb785ff97d1c08eb31fa9d4499c8348f5677afea267040f72d5a92961fbe3faebc65007bcce87acbf5eb9287d0893dd47d2b92f7bcc468f37994b0d5e898ac71f376a8c50c860be6598b0a8e3bf654ea6cc6935dc2ea710675ca8afd978975aab5e1fe868ad92f35a8314aee7ed337dc904d81a68691e57013b4e38327f855c20a64e571325aeb4b67cd2d18541a5941299710ad80dce4e00f8446a19e7c8f1ad2d21537114db3ff03d2a35ebd7e7d1956ad41be40f21ca9fd973d0a24f77285bec24d4e24f58e4719ca6eb524a7c417f69233e932fe4fbfe23849ca0236638ecadef1374155cbac7ade6b50fd17800a3ab297f688ee4306d7c25776e3472dd1815c5b98ecd48b29ce7a0f7947d9574d7dafd2cd34b651a2c70f606cdf4e8d412200fb50399a0b0199859dcac596973fb4020ba00a5b46d6251694461325e0b354b3a6664fae5de499879ec53ba0cab9ee6921bc3d7a1a0fd045768fdf58fcbec111e9d1566c7c5fd42679f24a7cf3082596b698b792e71cf2d24adaff3360d633e810d222bdf695d80a44be2d9c53ebbd5af15a20facfcd0b8385ea85f608448e961ae58b8de91e3ae0ccdfca6aa6b4d6fdbb4d09cb1bf97c476ed1cbfdafb2a1783b67c1cb56e7d212c1ef5123b51de80bfb59eb47a9b5fd972d7a9fc2a404efc8616ba09267aef851c5fa9088c62aaf40222efc08664e22dcf90c1bfde066cfb3de1fb36fcb2844ee7ba55d2b909c05ca30d27bca0ba36ad1aba523165d1d9f279100e76837683420343c77110c7b8cbc9a303e663da50aa2855369c53f56ba5d017a27de39147d5f7f8cc5d3522f761680aff789b8a0aef03230616b7ba5324d639fd845664c0a6e890f5713e7523670fb0f419764aab966bd99b18a2aaf6e25118281315ddc07845a1a633d08de01c5e0cd978bb0702988e02c57d90d46616520fee02be028591511c0e1dae1740b21f3dccffc935ee9c4de64683f145c95d58346263900c42bc635eca502da4000221ec2f8a73b6a9bb695e9e7a7e6c082cd7c2eb4d69310822aaf8195f803cd9bff76e148847377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@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, @jumbo={0xc2, 0x4, 0x9}, @enc_lim={0x4, 0x1, 0x1}]}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x9}}, @hopopts={{0x10b8, 0x29, 0x36, {0x0, 0x213, '\x00', [@pad1, @hao={0xc9, 0x10, @private1={0xfc, 0x1, '\x00', 0x1}}, @generic={0x2, 0x1000, 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@generic={0x5, 0x6d, "52bda4669bafa4dd08c6c1e7606861ac2c8b19d3218a6521b165d3d040cf2ff44f3b24360c354b65c2d366fd6e88b0c81176937e817a47567f355dd37012b999eaba6a828ad60056facb722d765ea4b80ae94051e9da365a366a9cafb9245df6a762647d91049b005036ad3da6"}, @jumbo={0xc2, 0x4, 0x8}, @enc_lim={0x4, 0x1, 0x3}, @ra={0x5, 0x2, 0x3ff}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @enc_lim={0x4, 0x1, 0xe}, @enc_lim={0x4, 0x1, 0xff}]}}}, @rthdr={{0x88, 0x29, 0x39, {0x2c, 0xe, 0x2, 0x81, 0x0, [@ipv4={'\x00', '\xff\xff', @local}, @ipv4={'\x00', '\xff\xff', @broadcast}, @private0, @private1={0xfc, 0x1, '\x00', 0x3f}, @private2={0xfc, 0x2, '\x00', 0x1}, @mcast2, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}]}}}, @hoplimit={{0x14, 0x29, 0x34, 0x7f}}, @rthdrdstopts={{0x50, 0x29, 0x37, {0x0, 0x6, '\x00', [@pad1, @calipso={0x7, 0x28, {0x2, 0x8, 0x6, 0x6168, [0x9, 0x84, 0x83, 0x4]}}, @ra={0x5, 0x2, 0x200}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@loopback, r8}}}], 0x1250}}, {{0x0, 0x0, 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@loopback}, @generic={0x0, 0x69, "a995b4574c95cbcce81ccaa8f5a05efeeb61bab8fbb3f3fe4f6924bd745d214b13369e9be167426adeb04094f17b813b8a3fcefbe0e0b55e4612c65d4c100865910990e9ea4d86d2a38a219cd8320675f67f25eaef793e14dca8344895193541761b2168cefa24965a"}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @calipso={0x7, 0x30, {0x1, 0xa, 0x81, 0x1, [0x2, 0x2, 0x6, 0x1f, 0x6]}}]}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x5}}, @hoplimit={{0x14, 0x29, 0x34, 0x1}}, @dstopts={{0x28, 0x29, 0x37, {0x3c, 0x1, '\x00', [@jumbo={0xc2, 0x4, 0x5e2}, @enc_lim={0x4, 0x1, 0x9}]}}}], 0x270}}, {{&(0x7f0000001c40)={0xa, 0x4e22, 0x9, @loopback, 0xffffff81}, 0x1c, &(0x7f0000003240)=[{&(0x7f0000001c80)="1ae6677accf561f8976b8d8233b0f27c54d706ec16dabf9933a8436710c749c7dcc2fe5208d66e0315b44874379dff3b52384a606f6564d500dc0703796794920a2cbd4958f855c8c101e607012ef216e72d4ee8b875eb7409185d523b27073a72e44e035fafd369ae90", 0x6a}, {&(0x7f0000001d00)="041d36b10db16e21a2595c51ba722a321e3565141d30d76f58623126f57e5327ff44127982fafdbbd842574500b947aaf57a4a1ccd7470f6d26629b58d0518e7", 0x40}, {&(0x7f0000001d40)="c170ea41f18efb47becca35e1cf6032ac0144de9c8f67c176147b27d165cc3b03c8f", 0x22}, {&(0x7f0000003080)="9fd0dccf445ea125e7d74835429c38fb3b2281871b5262899ce07099c054257e711fb0a2634b09770da220b8b0fac5300fd22f5ee6af44ad7bfdce24cb2f0188999d9ba0605c1e8f9a3569ce88b639bb2f91ff6cae441cea1b93a621452e7c57d9b3d3054dfed073a6d785875b9437a3ecb4d7daf53432a737057dc43aff716f17507f8d4845a601adc933408560cf3aef41b278d9d8c2c132725d12b9e7b93ad6eae1e22d40ff6b19292fef0669650facd23b2e58d99f5324fe2a6f88ee7e", 0xbf}, {&(0x7f0000003140)="1788738b49200f1c0fbb6f2358fba73afc0f41b3ac46f95e9e08902b95bb090805c596f54782c688e6b6b3eb6b7d7bcdca439fac58bd6308c9870c25554e59ff0d014c94384fbae7e44d14c210a1b51ef5c6bfbd9cb5018f0b90ca5cd279715643ea561677f8e326c62ecc3b8bd3c839485efafadd55e73e0ba57eb201309ee28f4c2cbffdcd3b16f60d6032d8e5334aee6105ca5559598625702a21e7ff904b3656d08781273020832cf3b4b96abee31ffbb48e64d999aa8693ff9e17ad743ae7d1039f8034c6a220642bb5cb67d00fe7ea1acb7857f4291e0b467176aafa88745bbb41e9890af94f1f110bef", 0xed}], 0x5, &(0x7f00000032c0)=[@flowinfo={{0x14, 0x29, 0xb, 0xf9e}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0xe4d}}, @dontfrag={{0x14, 0x29, 0x3e, 0x9}}], 0x48}}, {{&(0x7f0000003340)={0xa, 0x4e21, 0x1, @mcast2, 0xfff}, 0x1c, &(0x7f0000004740)=[{&(0x7f0000003380)="6c93efd44d34d08356948a448e73b7962036354ca0", 0x15}, {&(0x7f00000033c0)="68220c0dd7d71f84b5cadf77f2c81de7b7e394aeb18b2603809fbb3894cd606747127ee9e40c64f580066791304cacd9053a52a5e09b0bd1ef6efd4f9e05e837180e2c1ace0ff814025917d35811fe20f2677af7acb643d6ffaad65a91ec5286168cf177b6101932bfa7f03c30a1bb680d631c222211d351a832111d07a1ba438118332b896e858246be05727bb962368ec4ce267fa499ce81484cfb3195c6eb932d3d64046baf4846395b128c5df8a7c2802da53bf9f5239fd82c051db01b944e8d62c9437ddf4c94fb151e74f1ddd6fb710bc57f4b5cc94c6803890c657a43569f415ec7156df75d157d3a424666899cd992", 0xf3}, {&(0x7f00000034c0)="931dee2f552147ab468a6a10ce602e7055e5d620a14f75d0ec415dcd31b9e01206775d541d03751c37a6d53624ad9bc813998ecac0cb54a388d08aa00e2523e11ca5a92c4d61f0cf543d049af65baee660a2c736f1c4d884bc9b22838ba7e7985398c15a167adc21980b4548b5d4f7bab8906b37fa904275396749272ea796acd7d9f05b5cf2cc3c3286c4dfdd8d7866fb2968202af444cecf", 0x99}, {&(0x7f0000003580)="ebfc65d2cd807d2413ecb0875f", 0xd}, {&(0x7f00000035c0)="f46d080ff1c68d7f16881228a2271e6b1371aef3cdb5139c92b499b2ce22c9a97fbdf0724fc5ab21ff5c26a0dd0e4908f721ac637894daf9d4aec9fb84dc75121e7fff661d6068cd9cca2c2ccaa6f92106116eafff88c3d66c71636051adfb13848c5484f44f5fd7b8601b96cb57955aa0783a2d0681864fbd0ca5f03726a83598a53cb32a3cd3b05a05b97f736578", 0x8f}, {&(0x7f0000003680)="8d4ae182151b42d3f159e09227666ff54067f6893998019b95c053aad18edf84ce657c80d8fd8292c1127824be2f91627f071d0862a0d20942fa0850eedaf6675f1dbe382f266f8e5ea3dc817ac71013b4fba257df58ed8d3e781538c11684bd288438eb98666fc8fa2c05e794ab27ba0c5de6cfd994f86bfdafa751486387a1244ce5f07063d9a77464aeb9b40fe3c981c8268c5c04d8c356551adb86e5cca2cfc3c4f8f7bc3f07fde0e45f277c33818f31e6bf52e06b50682b", 0xba}, {&(0x7f0000003740)="44399e2398349ea8b4c8cd5ff2185dd337860b7d1ef846c11ee9f8cf5c08132d29b8c08649a794278bddd611362a19e5f824e4f5197a9b7c9c6d32fd82c73397b3fb18f1987c76a4d73a666b34c3ca04b97b76d0fb423f979256841958e37d6cb9327e8fd384e4b88fba4846dc4bbebba0ef0df5244a53a0794cf762ad53d5f2efe97274857e7b5c80a348267aa0de861387922f72b74c02f0f2c432e673672288ec33f4d0a14b842cb9dd5d92b61ad2b77133a48826ff218a2a474db6c8286b20530f535ff6a829ef0ed48d96baec9afe377f5bdcdc51276af41b1caeccf7e0e3b77a7659a116e8b9f6a50089dbdebb63734508cbed2c1822b084d6cc66636c137999535cb163e365cc1cd7c70c1aa295b141ad145ec21dbe3cdaf5011a36c9e6a835fe4bd30ce254d382aa9d7fd1bcade6a932d60e53b627e70376ee447421dd19d0476dad5594514b362d825e3c46b633fa7f0ef9e54341a1669335dbbceb0acbe926cf8405150304b9e56a05df90f04586038423e3bc71efd5de1234e0185b18293bfba5d1a25e86f2e899d3fc0b8b9525269fc2512bb7855dc79adf19fa35ce15dc10f5cc6845c3e41e12799ace917e2d9aeb5adbe485c74f9eb03d87a8b13c3f982009fefca41cec5ac5db8758fd82d21670675848fcf951cf95e7a9c69165979c19150c7897f953bef92f46bff0f66b7518b0816ed546341e16c19df440219bc940b6859288ebabb1dcb4fb0e94cd85f63a2b8bf8dbd0cacb7e19557e2a36d68d9304cf26f765b13fa4bace46adb02afe24d82f10bb1729d8c47905b6894fb66df6ce060ff52fe5e35a4e6cf0555ea9022d2d003500a1b3625e95ff807f545693b4aca2990c0e0059ab93aef3721549071e164623fffcd416ee7d330848b0ccd0aa184b6e9a47010b092c19d93d3f0e43b696226d10908474afcd6bb006a386bea2166628661df1918a64e3d375ab9e101e4f8c5fbecadc3c018fe554000f0d011fd0136a9ece0e2be96ef82797bf3164e373aa78499c7e99ae9ace77416ff75794ebc4d9eb441fcc70736ebc4e23940a536618fc6a5c2b39316051cfab24eb3b166434ae28b3a4c7d43094546573c524f040d810bdd038627a051f1c61a321e4ede2557b07b05d61866bb453b6a992b269e42c391b13825f0c9c9bb2fd2727839f3bc1e9066018b3b3a335682ace57815b23e729c07905b24abeba7f69eeb205b4911065021c797b6f79379532c1026bf276ca61d6e7040173e25d959ca81495db2af89af682a77295bf3ae0eff2e3a2defece72569ebdef507d4ef6f30d877cf10b2b73b947bd07d3eb1422e3012394b7875aa8caccb0266c4650ee9f5ed16e952465906478b04742e01fd59a87139124028d845a73ad2160ca875440c1fb2c09b41608ff3b84186daba5590c67959719e6177b5e490bb9ab8a6ea38a6300a5ff20cf5dbf4e7a3eb3cc2fe24dd8bfd796f148ba76785154055bd84590a50ce52eef3c7c2ca92bfd3d015d1c9e34ba914c462a51745980f3482f3245b84d45acc7765cc4326ed17c8f535b8ba9689d3f3421aa97303b7e2e7450977589c5989837e1b66f146b2ae16646cc4f4defe5ec313f8aec36cde8f894c4f761cb084f9570c19dc2c78827a9bc42290b46c7a6396d0b3ab3b2205a6beb9b76c430a560d970e50dc4a13c81183dbc6ea4559c10b5a9f1412b156ca91c9cd36c93773a94d741592167b7ca255cba1b3ac204e966ef84db47658c388f9ec575e968866657bea96f7127cb5b7eb64d79a3c4944f05b1c32b22269884b034e5d95babfd932538ad800f7d9950db961d8f5de44e28741ff58c808e289c8b7bce98212ff25adadea8a95ce68885a33ac3fe837005c109ef59d8688619aa43d9980c789f8b968b4f7d101f16959425f067b7ec80694d579913df72c6205ea803dde12207b095a4b4a368cfd24ad402525e08a5fde94fea88d80ff173404dcea5e685622ef26ed3d3ce87ba919c932f6f644918ae0b5ebbb9799dfbb8d549e7344557f426326d4b46742ef44013cad40e0e2104a0928727bbfc580ece3da7efccd6f83bd89207a2c446b95743488fe81996d4689e5579a6874d0cbaf84ebbcc993f17b1d66a187e411a7d753ee733aa245e0056d95b690836bc78e2c8c5894bcf349c7096d21bcbf6bdee9fdb6d568b8420fafc3fac2027ddc00729d94a4a7648dc6d7dfd42209709435b1ce407d8e3cd5cee6ebcb706ebfee1352db65a35a604054b52c43200ee13a36fe067c29ec2b1853e658506212da535958c7e5fa14dd07ad65a77e469f357bae33d31159b9c5bd00cc46fe06f6c3ba6ec22464a9c2908ad374e35a2f5341877158c1d1d6b4a0ca644a20162ad002019f9d82feb1d87789f968ed0fb500b822fd6612d27a6c57787a1e39e8fd0ad7f671ec5247c92f8485ea6978d662a205f9cb2c8233968885513a34788c778f4d304d1a68d1131877ddd8e3534a7a40f1649ebce8180766588dc6822f79d1152ec4d5430285f429f96bfd4c4867fbb43791bc93c840447a2898ba240c633e2d075e8fe19b548177327588c8e737941f76936e16fe0a370a63163173081e6a9101be48bc0a91d9677a9434656f4230ec4956e525df912d9ecf47da810e61337b2b13fc69679ec73d2a88ae0ea63182c59da26441325ce3a376b5fd8baa9a05889e9e33b7165cda1166af4f23bb7c9ba4d15e402d3aacbeed7ed0631a853f7ace48ef0df9ba6c76045e3181ee32d97eefc7d3039106ec3100dee2f8b17f71e53ea1e62a19d828bcfaaa259a9a89333348451e737f110f87fe4565103a380dc50b2f96f8e260870080d6fdb75d23af69b4bc35bbf63432040a0ebc6f53c4192625d88b444a4a3cb68aaabe0d08f5565e857c61a419544f33350aeb7c375560ea6773fd12a977a2bf3147981c67ad3ced5a7172f3f426244303009fbc02be3ec1fc94575f1d9be9b700ae64815ed9b9a65eb2a985acaa8ddc7bbd5a9991fb25e2b44800d501a22835da82091ee3fe301df2e709fdfa203d077f7f2a2861f97843f0919e24f1e5d6f458214d9ddd5fcc93761cd44001f793eb16f735863aef2bdb5b82e4a12b92de072f2dc3958f5da54e5c088fed0475d448a12ca217ea4ea4ec4943213bcb76f1011e188c58902fb6112aba5029fd3b21d282b7aaf1d188803a06f2a3d0a7d3cac2287928ea039467611692a0efcab4373bb14b4b37d7635e7f6bb65bc33ee4e60a8b83f8254c638929ee58c5f1672cb4a91df314cc46f1e251268bfe5e06511d6eb7caf544f51db802e0614f29a4dd1e2b449271cc94e424bc2a9abe8d5cc5493ccad0e9831f4d287fc3612314373593401f9e64e6b0d8baced51387fc98229ea7d5e7aaa6d1f9e6ea1a5604a4ad41f6a26e633c2d1b573c6d254176eb995ea1a439f4f7f30fa99d87ca940fb5130c2ce1676e62c095fbca6d953465905aa3c0fb65ab2b9af58d101814b2681a70bcc07cc667085493f09120796004f944a33d017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0x1000}], 0x7, &(0x7f00000047c0)=[@hopopts_2292={{0x118, 0x29, 0x36, {0x67, 0x1f, '\x00', [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @jumbo, @generic={0x87, 0xeb, "02df11376d342c9dc2b0c8ecd4447ec15efbffe8945ac82e91e6b63a54b11caaf9a760d0c27c3530d40570543056b21a12de59b278d78d47c53be2964bb7d328140e79df8483dc0ec1e776d098b99b5b1751cd55f21aadae60f916f61a23f16e7432e509c45e7a496d6026b7a56607529bdaeedc95215a709732def70aea1a91051ad000152861731eb210a1df5d72c3a274443662439208487de71294d997c4899e4fefec75cc599996ed653f0607dd92b556ce1dbb655b0e533544395c0d67a4a9c899a7d0914d9c69dd9f23cea1e6c20f232c3520c70f0db0794d012c94a75df9b5fce972b430b13ef5"}]}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0xffffffff}}], 0x130}}], 0x4, 0x801) syz_io_uring_submit(r4, 0x0, &(0x7f0000000180)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x2, 0x4000, @fd=r6, 0x6, 0x0, 0x0, 0x10, 0x2, {0x1}}, 0x4) [ 2513.382499] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2513.384396] FAULT_INJECTION: forcing a failure. [ 2513.384396] name failslab, interval 1, probability 0, space 0, times 0 [ 2513.386142] CPU: 1 PID: 15197 Comm: syz-executor.3 Not tainted 5.10.238 #1 [ 2513.387303] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2513.388545] Call Trace: 04:14:47 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x6}, 0x42000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000003c0)='\x00\'\'x\xe0\x1c\xaa\x00=_\xc4p\xb0\x89`\x04\x00\x00\x00\x8d\xb7\x01Q\xc6\x0fG/\xf9\nG\xca\x1c?@o`j\xc1|\xd4r[\x92@J-\xbbB\xa3N\xf4\x849>~\xccv\xd2\xc6\xc7\x91\xff\xa9\xa8\xa4\x85\x01\xf6WN!U\xb1\xe97\x15\x1b\xf9\x02\x91T\xf9 \\;\x87\x99j\x99\xdfU\nP\xac\xa9d\x91O \x9e\fw\x0fL\xd2\xad\x18#\xf8\x88\x1bH\x98\"\xb9\x0fQ \x7f\xf0r0\x91\x98\xab\x8f\xca\x04C\xfc/\x1d\xe7J\x8dK_^\xd3\r\x1b\x9e\x90\xca\xc3\x94\xdf\x0f&\xdb\xd9\x06\xb5\xae\xd8X!\xe7#Fn\xee[\x1a\xf3\x1f\xdd\xea\xae\xd5T\xc3\xfb\x18\xe9%{`\x7f\xfa', 0x5) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x4, 0x1b012, r0, 0x0) pidfd_getfd(0xffffffffffffffff, r0, 0x0) setsockopt$inet6_IPV6_RTHDR(0xffffffffffffffff, 0x29, 0x39, &(0x7f0000000000)=ANY=[@ANYBLOB="3302000300000000fe880000000400010000000000000000"], 0x18) fork() r1 = fork() tkill(r1, 0x26) waitid(0x0, r1, &(0x7f0000000100), 0x4, &(0x7f0000000500)) lseek(0xffffffffffffffff, 0x100, 0x2) 04:14:47 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffd, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000000080)={[{@check_strict}, {@gid}, {@dmode={'dmode', 0x3d, 0x1}}]}) 04:14:47 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)=ANY=[@ANYBLOB="e02100027f0000010000000002000000"], 0x10) ioctl$FAT_IOCTL_SET_ATTRIBUTES(r0, 0x40047211, &(0x7f0000000000)=0x18) r1 = syz_io_uring_setup(0x4d4f, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x2aa}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x8) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) syz_io_uring_submit(r4, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x20042, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000007, 0x5e033, 0xffffffffffffffff, 0x0) fork() (fail_nth: 36) 04:14:47 executing program 5: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) r1 = perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0x0, 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, 0x400, 0x0, @perf_bp={0x0, 0x4}, 0x28821, 0x0, 0x0, 0x6, 0x0, 0x0, 0x102}, r0, 0xf, 0xffffffffffffffff, 0xa) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000100)={{0x1, 0x1, 0x18, r1, {0x9}}, './file0/file0\x00'}) creat(&(0x7f0000000640)='./file0\x00', 0x13b) creat(&(0x7f0000000000)='./file0/file0\x00', 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x7fff, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0}], 0x2800018, &(0x7f0000000240)=ANY=[]) [ 2513.389053] dump_stack+0x107/0x167 [ 2513.389703] should_fail.cold+0x5/0xa [ 2513.390294] ? create_object.isra.0+0x3a/0xa20 [ 2513.390964] should_failslab+0x5/0x20 [ 2513.391542] kmem_cache_alloc+0x5b/0x310 [ 2513.392129] create_object.isra.0+0x3a/0xa20 [ 2513.392762] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2513.393548] kmem_cache_alloc+0x159/0x310 [ 2513.394165] vm_area_dup+0x78/0x290 [ 2513.394702] ? avc_has_perm_noaudit+0x1c9/0x3e0 [ 2513.395398] ? lock_downgrade+0x6d0/0x6d0 [ 2513.396005] ? copy_page_range+0x24e9/0x3810 [ 2513.396642] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2513.397409] ? __lockdep_reset_lock+0x180/0x180 [ 2513.398101] ? avc_has_perm_noaudit+0x1f7/0x3e0 [ 2513.398777] ? avc_has_extended_perms+0xf40/0xf40 [ 2513.399473] ? copy_process+0x2bdd/0x78b0 [ 2513.400073] ? vm_area_alloc+0x110/0x110 [ 2513.400657] ? find_held_lock+0x2c/0x110 [ 2513.401249] ? selinux_vm_enough_memory+0x114/0x180 [ 2513.401972] ? selinux_sb_statfs+0x250/0x250 [ 2513.402625] ? up_write+0x191/0x550 [ 2513.403181] ? percpu_counter_add_batch+0x8b/0x140 [ 2513.403894] ? __vm_enough_memory+0x184/0x360 [ 2513.404551] ? security_vm_enough_memory_mm+0x8b/0xc0 [ 2513.405282] copy_process+0x298b/0x78b0 [ 2513.405886] ? __cleanup_sighand+0xb0/0xb0 [ 2513.406485] ? perf_trace_lock+0xac/0x490 [ 2513.407086] ? find_held_lock+0x2c/0x110 [ 2513.407675] kernel_clone+0xe7/0x980 [ 2513.408212] ? lock_downgrade+0x6d0/0x6d0 [ 2513.408808] ? find_held_lock+0x2c/0x110 [ 2513.409389] ? create_io_thread+0xf0/0xf0 [ 2513.409997] ? ksys_write+0x12d/0x260 [ 2513.410538] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2513.411222] __do_sys_fork+0x8a/0xc0 [ 2513.411748] ? kernel_thread+0xf0/0xf0 [ 2513.412312] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2513.413059] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2513.413793] ? trace_hardirqs_on+0x5b/0x180 [ 2513.414402] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2513.415133] do_syscall_64+0x33/0x40 [ 2513.415656] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2513.416374] RIP: 0033:0x7f5e56a1fb19 [ 2513.416898] 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 [ 2513.419532] RSP: 002b:00007f5e53f95188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 2513.420608] RAX: ffffffffffffffda RBX: 00007f5e56b32f60 RCX: 00007f5e56a1fb19 [ 2513.421691] hpet: Lost 1 RTC interrupts [ 2513.421713] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 2513.423833] RBP: 00007f5e53f951d0 R08: 0000000000000000 R09: 0000000000000000 [ 2513.424851] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2513.425880] R13: 00007fffa5a0e52f R14: 00007f5e53f95300 R15: 0000000000022000 04:14:47 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_START_AP(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB="7400f000", @ANYRES16=r1, @ANYBLOB="050000000000000000000f00000008000300", @ANYRES32=r2, @ANYBLOB="28000e0080000000ffffffffffff0802110000000802110000000000000000000000000064000100080026006c09000008000c0064f3ff0008000d"], 0x74}}, 0x0) 04:14:47 executing program 5: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000e40)) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r1, 0x0, 0x0, 0x1000002) lseek(0xffffffffffffffff, 0x0, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r3 = inotify_init1(0x0) inotify_add_watch(r3, &(0x7f0000000040)='.\x00', 0x2000003) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix_acl_default\x00', 0x0, 0x54, 0x3) r4 = syz_io_uring_setup(0x0, &(0x7f0000000380)={0x0, 0x5265, 0x2, 0xffffffff, 0x11b}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000000), &(0x7f00000002c0)=0x0) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000000)={@multicast2, @loopback, 0x0, 0x2}, 0x10) ioctl$FIDEDUPERANGE(r0, 0xc0189436, &(0x7f0000000500)={0x9, 0x1, 0xa, 0x0, 0x0, [{{r2}, 0x3}, {{}, 0x7f}, {{}, 0x7fffffff}, {{r3}, 0x452c}, {{r4}, 0xffff}, {{r3}, 0x200}, {{}, 0x2aa}, {{}, 0xd99}, {{r4}, 0x5}, {{r2}, 0x6}]}) r6 = dup(r4) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r6, 0xc0189373, &(0x7f00000001c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x6}}, './file1\x00'}) syz_io_uring_submit(0x0, r5, &(0x7f0000000340)=@IORING_OP_POLL_REMOVE={0x7, 0x1, 0x0, 0x0, 0x0, 0x889c7cb2ceb4d95c}, 0x101) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000280)=@IORING_OP_OPENAT2={0x1c, 0x2, 0x0, 0xffffffffffffffff, &(0x7f0000000140)={0x505200, 0x9b, 0x1}, &(0x7f0000000180)='./file1\x00', 0x18, 0x0, 0x23456, {0x0, r7}}, 0x9) sendfile(0xffffffffffffffff, r2, 0x0, 0x100000001) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x1000009, 0x1f012, r1, 0x0) 04:15:02 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000200)={'sit0\x00', &(0x7f0000000dc0)=@ethtool_sset_info={0x19}}) syncfs(0xffffffffffffffff) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000580)=ANY=[@ANYBLOB="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"/1539], 0x603) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f00000003c0)={@in6={{0xa, 0x0, 0x0, @private0, 0x8}}, 0x0, 0x0, 0x2f, 0x0, "aa3262f5718a75c5e4c107b36be5b731cc4ae77e17704e82b2f5a9337ad14b50884654f3309f0ef8bd0753b6aa533ec31376d261e48a66f039d98a9ac4d5d3ad5ba22181cac531a7c335b46ce3d875ce"}, 0xd8) perf_event_open(0x0, 0x0, 0x2, 0xffffffffffffffff, 0xb) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000200)={'sit0\x00', &(0x7f0000000240)=ANY=[]}) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x10, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4ea0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'veth0_to_bond\x00'}) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x8000}, 0x4) perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0x1}, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) 04:15:02 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)=ANY=[@ANYBLOB="e02100027f0000010000000002000000"], 0x10) ioctl$FAT_IOCTL_SET_ATTRIBUTES(r0, 0x40047211, &(0x7f0000000000)=0x18) r1 = syz_io_uring_setup(0x4d4f, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x2aa}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x8) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) syz_io_uring_submit(r4, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x20042, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000007, 0x5e033, 0xffffffffffffffff, 0x0) fork() (fail_nth: 37) 04:15:02 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffd, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000000080)={[{@check_strict}, {@gid}, {@dmode={'dmode', 0x3d, 0x1}}]}) 04:15:02 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0xffffffffffffff68, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x0, @perf_bp={0x0, 0x5}, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x804ebb, &(0x7f0000001780)={0x0, 0x0, 0x10, 0x0, 0x165}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x66e2, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000240)=@IORING_OP_WRITE={0x17, 0x0, 0x2007, @fd=r3, 0x0, 0x0}, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x129b, &(0x7f0000000080)={0x0, 0x4acb, 0x2, 0x0, 0x14b}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000180)=0x0) syz_io_uring_submit(0x0, r5, &(0x7f00000001c0)=@IORING_OP_FSYNC={0x3, 0x1, 0x0, @fd_index=0x8, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x9) io_uring_register$IORING_REGISTER_PROBE(0xffffffffffffffff, 0x8, &(0x7f0000000340)=ANY=[@ANYRES64], 0x8) 04:15:02 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x6}, 0x42000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000003c0)='\x00\'\'x\xe0\x1c\xaa\x00=_\xc4p\xb0\x89`\x04\x00\x00\x00\x8d\xb7\x01Q\xc6\x0fG/\xf9\nG\xca\x1c?@o`j\xc1|\xd4r[\x92@J-\xbbB\xa3N\xf4\x849>~\xccv\xd2\xc6\xc7\x91\xff\xa9\xa8\xa4\x85\x01\xf6WN!U\xb1\xe97\x15\x1b\xf9\x02\x91T\xf9 \\;\x87\x99j\x99\xdfU\nP\xac\xa9d\x91O \x9e\fw\x0fL\xd2\xad\x18#\xf8\x88\x1bH\x98\"\xb9\x0fQ \x7f\xf0r0\x91\x98\xab\x8f\xca\x04C\xfc/\x1d\xe7J\x8dK_^\xd3\r\x1b\x9e\x90\xca\xc3\x94\xdf\x0f&\xdb\xd9\x06\xb5\xae\xd8X!\xe7#Fn\xee[\x1a\xf3\x1f\xdd\xea\xae\xd5T\xc3\xfb\x18\xe9%{`\x7f\xfa', 0x5) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x4, 0x1b012, r0, 0x0) pidfd_getfd(0xffffffffffffffff, r0, 0x0) setsockopt$inet6_IPV6_RTHDR(0xffffffffffffffff, 0x29, 0x39, &(0x7f0000000000)=ANY=[@ANYBLOB="3302000300000000fe880000000400010000000000000000"], 0x18) r1 = fork() tkill(r1, 0x26) waitid(0x0, r1, &(0x7f0000000100), 0x4, &(0x7f0000000500)) 04:15:02 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_START_AP(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB="74000003", @ANYRES16=r1, @ANYBLOB="050000000000000000000f00000008000300", @ANYRES32=r2, @ANYBLOB="28000e0080000000ffffffffffff0802110000000802110000000000000000000000000064000100080026006c09000008000c0064f3ff0008000d"], 0x74}}, 0x0) 04:15:02 executing program 1: sysinfo(&(0x7f0000000280)=""/245) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x40, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001}, 0x0, 0xe, 0xffffffffffffffff, 0x3) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, 0x0) syz_open_procfs(0xffffffffffffffff, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x181040, 0x0) r1 = openat(r0, &(0x7f0000000180)='/proc/self/exe\x00', 0x8000, 0x0) r2 = socket$netlink(0x10, 0x3, 0xf) sendfile(r2, r1, 0x0, 0x4000007ffffffc) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000000)={0x8, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r3, 0x4b66, &(0x7f0000000240)={0x0, 0x0}) syz_open_dev$tty1(0xc, 0x4, 0x1) 04:15:02 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x6}, 0x42000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000003c0)='\x00\'\'x\xe0\x1c\xaa\x00=_\xc4p\xb0\x89`\x04\x00\x00\x00\x8d\xb7\x01Q\xc6\x0fG/\xf9\nG\xca\x1c?@o`j\xc1|\xd4r[\x92@J-\xbbB\xa3N\xf4\x849>~\xccv\xd2\xc6\xc7\x91\xff\xa9\xa8\xa4\x85\x01\xf6WN!U\xb1\xe97\x15\x1b\xf9\x02\x91T\xf9 \\;\x87\x99j\x99\xdfU\nP\xac\xa9d\x91O \x9e\fw\x0fL\xd2\xad\x18#\xf8\x88\x1bH\x98\"\xb9\x0fQ \x7f\xf0r0\x91\x98\xab\x8f\xca\x04C\xfc/\x1d\xe7J\x8dK_^\xd3\r\x1b\x9e\x90\xca\xc3\x94\xdf\x0f&\xdb\xd9\x06\xb5\xae\xd8X!\xe7#Fn\xee[\x1a\xf3\x1f\xdd\xea\xae\xd5T\xc3\xfb\x18\xe9%{`\x7f\xfa', 0x5) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x4, 0x1b012, r0, 0x0) pidfd_getfd(0xffffffffffffffff, r0, 0x0) setsockopt$inet6_IPV6_RTHDR(0xffffffffffffffff, 0x29, 0x39, &(0x7f0000000000)=ANY=[@ANYBLOB="3302000300000000fe880000000400010000000000000000"], 0x18) fork() r1 = fork() tkill(r1, 0x26) waitid(0x0, r1, &(0x7f0000000100), 0x4, &(0x7f0000000500)) lseek(0xffffffffffffffff, 0x100, 0x2) [ 2528.714814] loop0: detected capacity change from 0 to 135266304 [ 2528.728341] FAULT_INJECTION: forcing a failure. [ 2528.728341] name failslab, interval 1, probability 0, space 0, times 0 [ 2528.730940] CPU: 1 PID: 15325 Comm: syz-executor.3 Not tainted 5.10.238 #1 [ 2528.732568] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2528.734384] Call Trace: [ 2528.734961] dump_stack+0x107/0x167 [ 2528.735758] should_fail.cold+0x5/0xa [ 2528.736590] ? anon_vma_clone+0xdc/0x590 [ 2528.737478] should_failslab+0x5/0x20 [ 2528.738313] kmem_cache_alloc+0x5b/0x310 [ 2528.739205] anon_vma_clone+0xdc/0x590 [ 2528.740063] anon_vma_fork+0x82/0x640 [ 2528.740888] ? __vm_enough_memory+0x184/0x360 [ 2528.741877] copy_process+0x72c9/0x78b0 [ 2528.742780] ? __cleanup_sighand+0xb0/0xb0 [ 2528.743698] ? perf_trace_lock+0xac/0x490 [ 2528.744622] ? find_held_lock+0x2c/0x110 [ 2528.745497] kernel_clone+0xe7/0x980 [ 2528.746287] ? lock_downgrade+0x6d0/0x6d0 [ 2528.747304] ? find_held_lock+0x2c/0x110 [ 2528.748188] ? create_io_thread+0xf0/0xf0 [ 2528.749064] ? ksys_write+0x12d/0x260 [ 2528.749915] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2528.750972] __do_sys_fork+0x8a/0xc0 [ 2528.751779] ? kernel_thread+0xf0/0xf0 [ 2528.752645] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2528.753794] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2528.754910] ? trace_hardirqs_on+0x5b/0x180 [ 2528.755851] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2528.756969] do_syscall_64+0x33/0x40 [ 2528.757789] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2528.758904] RIP: 0033:0x7f5e56a1fb19 [ 2528.759715] 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 [ 2528.763862] RSP: 002b:00007f5e53f95188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 2528.765514] RAX: ffffffffffffffda RBX: 00007f5e56b32f60 RCX: 00007f5e56a1fb19 [ 2528.767078] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 2528.768631] RBP: 00007f5e53f951d0 R08: 0000000000000000 R09: 0000000000000000 [ 2528.770190] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2528.771738] R13: 00007fffa5a0e52f R14: 00007f5e53f95300 R15: 0000000000022000 04:15:02 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)=ANY=[@ANYBLOB="e02100027f0000010000000002000000"], 0x10) ioctl$FAT_IOCTL_SET_ATTRIBUTES(r0, 0x40047211, &(0x7f0000000000)=0x18) r1 = syz_io_uring_setup(0x4d4f, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x2aa}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x8) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) syz_io_uring_submit(r4, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x20042, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000007, 0x5e033, 0xffffffffffffffff, 0x0) fork() (fail_nth: 38) 04:15:02 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_START_AP(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB="74004003", @ANYRES16=r1, @ANYBLOB="050000000000000000000f00000008000300", @ANYRES32=r2, @ANYBLOB="28000e0080000000ffffffffffff0802110000000802110000000000000000000000000064000100080026006c09000008000c0064f3ff0008000d"], 0x74}}, 0x0) [ 2528.906990] FAULT_INJECTION: forcing a failure. [ 2528.906990] name failslab, interval 1, probability 0, space 0, times 0 [ 2528.909652] CPU: 0 PID: 15349 Comm: syz-executor.3 Not tainted 5.10.238 #1 [ 2528.911213] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2528.913077] Call Trace: [ 2528.913696] dump_stack+0x107/0x167 [ 2528.914518] should_fail.cold+0x5/0xa [ 2528.915377] ? create_object.isra.0+0x3a/0xa20 [ 2528.916400] should_failslab+0x5/0x20 [ 2528.917256] kmem_cache_alloc+0x5b/0x310 [ 2528.918199] create_object.isra.0+0x3a/0xa20 [ 2528.919221] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2528.920366] kmem_cache_alloc+0x159/0x310 [ 2528.921307] anon_vma_clone+0xdc/0x590 [ 2528.922214] anon_vma_fork+0x82/0x640 [ 2528.923068] ? __vm_enough_memory+0x184/0x360 [ 2528.924079] copy_process+0x72c9/0x78b0 [ 2528.925198] ? __cleanup_sighand+0xb0/0xb0 [ 2528.926265] ? perf_trace_lock+0xac/0x490 [ 2528.927219] ? find_held_lock+0x2c/0x110 [ 2528.928126] kernel_clone+0xe7/0x980 [ 2528.928964] ? lock_downgrade+0x6d0/0x6d0 [ 2528.929921] ? find_held_lock+0x2c/0x110 [ 2528.930833] ? create_io_thread+0xf0/0xf0 [ 2528.931771] ? ksys_write+0x12d/0x260 [ 2528.932633] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2528.933740] __do_sys_fork+0x8a/0xc0 [ 2528.934578] ? kernel_thread+0xf0/0xf0 [ 2528.935471] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2528.936650] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2528.937832] ? trace_hardirqs_on+0x5b/0x180 [ 2528.938805] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2528.939958] do_syscall_64+0x33/0x40 [ 2528.940797] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2528.941978] RIP: 0033:0x7f5e56a1fb19 [ 2528.942807] 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 [ 2528.947007] RSP: 002b:00007f5e53f95188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 2528.948726] RAX: ffffffffffffffda RBX: 00007f5e56b32f60 RCX: 00007f5e56a1fb19 [ 2528.950381] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 2528.951993] RBP: 00007f5e53f951d0 R08: 0000000000000000 R09: 0000000000000000 [ 2528.953630] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2528.955245] R13: 00007fffa5a0e52f R14: 00007f5e53f95300 R15: 0000000000022000 [ 2528.957122] hpet: Lost 2 RTC interrupts 04:15:02 executing program 1: syz_emit_ethernet(0x2df, &(0x7f0000000200)={@multicast, @remote, @void, {@ipv4={0x800, @gre={{0xf, 0x4, 0x1, 0x7, 0x2d1, 0x65, 0x0, 0x1f, 0x2f, 0x0, @remote, @private=0xa010102, {[@cipso={0x86, 0x1b, 0x2, [{0x6bc4c3207432d508, 0xf, "5245acdfd7fdc59f2e245d2dfa"}, {0x2, 0x6, "d71b7b2d"}]}, @generic={0x7, 0xa, "1c4570a2ab2fa4a7"}]}}, {{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x46, 0x2, [0x1ec], "1f2d9ef3f1646d8e2dc8df32b1711e1ee9c2cf4e30d180284f33a43a27284231df21d3d7f6ba4f8d64ad3241acde0448d697a10e2a9ac70dd5dd6d20a2851413e4393788858a"}, {0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x800, [0x6653, 0x7], "0d80819a34c8d9aee4ab87690e288e4f3044c88d9541d39d220bddf7b2cfcac8d699591fb7cd4cc43d76b0c4cf51621e969f9f0bedf4d2c3cad53c68a3c2d880d64561421f7de11ec7cedc76cc94bdb6dbb7a20809b17e32647611a9a6448121d41c213e6dcb54807614c1c385a2789df1acea901ba020874ee61fee38ba223120d6426e6fbca7233bce0453ebcaf1dd9e5fd2a7750a8248ef81c0521a1850df6689e6356eb77d51768bde3d564e7e606308a4f12119753a13f5316c738de60f6b477ba43a5df33e46ee742c5c04d4a2cb74bd7aeddf65c8d8b7cd6454d8beab6741608841636a219384b25727981c"}, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [0x5, 0x0, 0x1ff], "2cf66f094bb0d6730a86f4910b1b61cf4574792f53"}, {0x8, 0x88be, 0x3, {{0x9, 0x1, 0x9e, 0x1, 0x0, 0x2, 0x1, 0x9}, 0x1, {0x9}}}, {0x8, 0x22eb, 0x2, {{0x6, 0x2, 0xa4, 0x3, 0x0, 0x1, 0x3, 0x80}, 0x2, {0x3, 0x72fb, 0x3, 0x15, 0x1, 0x0, 0x3, 0x0, 0x1}}}, {0x8, 0x6558, 0x1, "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"}}}}}}, 0x0) syz_emit_ethernet(0x139d, &(0x7f0000001940)={@remote, @random="e2604b375da6", @void, {@ipv6={0x86dd, @gre_packet={0x5, 0x6, "15fa37", 0x1367, 0x2f, 0x0, @mcast1, @loopback, {[@hopopts={0x2c, 0xf, '\x00', [@padn={0x1, 0x1, [0x0]}, @pad1, @hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0x1d}}, @jumbo={0xc2, 0x4, 0x3f}, @hao={0xc9, 0x10, @mcast2}, @generic={0x2, 0x47, "b854328c48a57ffee094092ecad7ec0ecb381d4937823b766f0e2327ee371e33758ae7a7aed06f28faf4173169d6d427a9c860b3dfe1e4a34d0a5b9ffbffb37ab23afd297c3c74"}]}, @srh={0xff, 0x6, 0x4, 0x3, 0xff, 0x60, 0x2, [@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @empty, @loopback]}, @hopopts={0x16, 0x17, '\x00', [@enc_lim={0x4, 0x1, 0x80}, @pad1, @jumbo={0xc2, 0x4, 0x6}, @pad1, @ra={0x5, 0x2, 0x1}, @hao={0xc9, 0x10, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, @generic={0xb5, 0x7f, "baa0f09b47756302bcce2667bf96273dd41c744a99bf61f90685f9bf0d16cedfa3d10aef2587e89c4356dd1458aa60173766a27e456906f339a4daaa8ca8085aa4e75d121bd57c88c1f0252b5220527a8607e25606efac63beef7feec981cf1e2ed6ed29f6cbbb0af5e31e4a27a20887fedee2a1f4db8f16e33c9d9ebbd7ef"}, @hao={0xc9, 0x10, @remote}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}]}, @srh={0x84, 0x8, 0x4, 0x4, 0xff, 0x70, 0x4a3b, [@local, @remote, @rand_addr=' \x01\x00', @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}]}, @fragment={0x33, 0x0, 0x1, 0x1, 0x0, 0x9, 0x67}, @srh={0x5e, 0x8, 0x4, 0x4, 0x4, 0x40, 0x7ec3, [@dev={0xfe, 0x80, '\x00', 0x2d}, @private0={0xfc, 0x0, '\x00', 0x1}, @dev={0xfe, 0x80, '\x00', 0xa}, @dev={0xfe, 0x80, '\x00', 0x21}]}, @dstopts={0x87, 0x0, '\x00', [@ra={0x5, 0x2, 0x1}, @enc_lim={0x4, 0x1, 0x2}]}], {{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x1000, 0x2, [], "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{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, [0xc83, 0x40, 0x1000], "a47058dffe9c75e9d3e896c8a3254f5ba6015d614c70650b14cb59c025fc407c21dbac50121b2707781f2bc5bbd168"}, {0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x86dd, [], "dc8bfaea5c26c510fbcedb3500fb94e3bd3c3671"}, {0x8, 0x88be, 0x2, {{0x1, 0x1, 0x4, 0x2, 0x1, 0x0, 0x2, 0x8}, 0x1, {0x1}}}, {0x8, 0x22eb, 0x1, {{0x4, 0x2, 0x7, 0x1, 0x0, 0x3, 0x1, 0x40}, 0x2, {0xffffffff, 0x2, 0x3, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1}}}, {0x8, 0x6558, 0x1, "83dfc8d376f507374e558b49f5a2c3591eae7557be53d7af78b2dbf75f6403c2234dd84ab559e8a7987d98a9ed5a807b0844ea49b7a0606ac42b41a5768c2a9f200045b77a1b4cff188d82bdb5ac4b1478dc7c7ae3cfe1c44bdbd7dfb6171eeae5b4b1b7462d22a10dca6f82aa3ca87233f13be48d228b0acb2e39d9f60582072bd0b031cb5ad1323c976d62840038f78a4bc002c86740988e69b5e253e435506169a84a1cadc541c098"}}}}}}}, &(0x7f0000000140)={0x1, 0x2, [0x66f, 0x5d6, 0xfeb, 0xf6f]}) syz_emit_ethernet(0x71, &(0x7f0000000180)={@remote, @multicast, @val={@val={0x9100, 0x0, 0x0, 0x4}, {0x8100, 0x2, 0x0, 0x1}}, {@generic={0x600, "ce9a7b5934ca2ab3531607d69f4f56601f75860686c20b1b73f25472620762d5417ee20181826d814a06316854639a24bcef41007906efe759440ea7b340b80cb040451473be87e11ca240f62241f8cc13ff4f1b92a0725b5754cb"}}}, &(0x7f0000002d00)={0x0, 0x1, [0x8b2, 0x50, 0xdc, 0x837]}) syz_emit_ethernet(0x1c, &(0x7f0000000500)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)={0x1, 0x1, [0x608, 0x70e, 0xe94, 0x2b5]}) syz_extract_tcp_res$synack(&(0x7f0000000000)={0x41424344, 0x41424344}, 0x1, 0x0) syz_emit_ethernet(0x12cc, &(0x7f0000000640)={@empty, @local, @void, {@mpls_uc={0x8847, {[{0x1}, {0xfff}, {0x17}, {0x9, 0x0, 0x1}, {0x9}, {0x3}, {0xfff}, {0x0, 0x0, 0x1}], @ipv6=@tcp={0x2, 0x6, "893f29", 0x1276, 0x6, 0x1, @mcast1, @dev={0xfe, 0x80, '\x00', 0x12}, {[@dstopts={0x4, 0x201, '\x00', [@pad1, @generic={0x8, 0x1000, "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"}, @pad1]}, @dstopts={0x21, 0x1b, '\x00', [@padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x4}, @hao={0xc9, 0x10, @loopback}, @jumbo={0xc2, 0x4, 0x8}, @generic={0x1f, 0xa3, "84fc631217fbcc70f4b26e34c8eb3b0af453cd0c14ce63a9281e72957f720831368d183a399ab2df81f0a3652af33c37d0e657a5b962f06c269a8bd5e8c1139d11b6c58de59299bd994d5cdd3580b9deb8f84a2e55c4cccbc406e2e8352e34271134463df2550f83dc5e32540b7617302c32ce280c484ba3899c8e686915c0867498ee82c51ce3592b90cc5dd60ef837973caea5ad5a89ad2da6a344368152e6a8e09c"}, @enc_lim={0x4, 0x1, 0x64}, @hao={0xc9, 0x10, @loopback}]}, @routing={0x33, 0x2, 0x2, 0x0, 0x0, [@private2]}, @dstopts={0x67, 0x11, '\x00', [@calipso={0x7, 0x30, {0x2, 0xa, 0x9, 0x1, [0x6, 0x9, 0x2, 0x10000, 0x7]}}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0x39}}, @pad1, @calipso={0x7, 0x40, {0x0, 0xe, 0x4, 0x1, [0x4, 0x4, 0xfffffffffffffff7, 0x3f, 0x4, 0x8, 0x0]}}]}, @hopopts={0x9f1fe9fcddce01e3, 0x5, '\x00', [@hao={0xc9, 0x10, @local}, @ra={0x5, 0x2, 0x1}, @jumbo={0xc2, 0x4, 0x1}, @jumbo={0xc2, 0x4, 0x8}, @padn={0x1, 0x1, [0x0]}, @pad1, @enc_lim={0x4, 0x1, 0x1}]}, @fragment={0x3a, 0x0, 0x0, 0x1, 0x0, 0x1, 0x67}], {{0x4e22, 0x4e23, r0, 0x41424344, 0x1, 0x0, 0x12, 0x4, 0x1, 0x0, 0x401, {[@md5sig={0x13, 0x12, "1e1f46ad24c171e03c1717a1cd12737d"}, @eol, @mptcp=@syn={0x1e, 0xc, 0x9, 0x1, 0x9, 0x9, 0x5}, @mss={0x2, 0x4, 0x5}, @eol, @window={0x3, 0x3, 0x7}, @fastopen={0x22, 0xc, "f668715c8149abfd8752"}]}}, {"6423f4153d1af230bb899fee946a706d391f6132fdc0cfaaac55594f5b90364e336fd4e3eae08af629d9f237f9a89a01310a28f914e46fe56ea749028dfd412458b159ef0985"}}}}}}}}, &(0x7f0000000080)={0x0, 0x2, [0xf94, 0xb2a, 0xe26, 0xe67]}) syz_emit_ethernet(0x2e, &(0x7f00000000c0)={@multicast, @multicast, @val={@void, {0x8100, 0x3, 0x1}}, {@arp={0x806, @generic={0x6, 0x40f5, 0x6, 0x6, 0xa, @broadcast, "623ecc5404e3", @local, "e392"}}}}, &(0x7f0000000100)={0x1, 0x3, [0x334, 0xd57, 0x2b2, 0xe2e]}) 04:15:02 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xb4}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000000000)='\xaa\xaa\xaa\xaa\xaa', 0x40, 0x0, &(0x7f0000000180)={0x3, 0x1ff, 0xffffffff, 0x8372}) 04:15:02 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffd, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000000080)={[{@check_strict}, {@gid}, {@dmode={'dmode', 0x3d, 0x1}}]}) 04:15:17 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)=ANY=[@ANYBLOB="e02100027f0000010000000002000000"], 0x10) ioctl$FAT_IOCTL_SET_ATTRIBUTES(r0, 0x40047211, &(0x7f0000000000)=0x18) r1 = syz_io_uring_setup(0x4d4f, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x2aa}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x8) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) syz_io_uring_submit(r4, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x20042, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000007, 0x5e033, 0xffffffffffffffff, 0x0) fork() (fail_nth: 39) 04:15:17 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_START_AP(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB='t\x00\x00\b', @ANYRES16=r1, @ANYBLOB="050000000000000000000f00000008000300", @ANYRES32=r2, @ANYBLOB="28000e0080000000ffffffffffff0802110000000802110000000000000000000000000064000100080026006c09000008000c0064f3ff0008000d"], 0x74}}, 0x0) 04:15:17 executing program 5: r0 = accept4(0xffffffffffffffff, &(0x7f0000000140)=@nfc_llcp, &(0x7f0000000240)=0x80, 0x800) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000500)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="0102000000000000000400000008000300"/26, @ANYRES32=r3, @ANYBLOB="0800050006000002140004000000000000000000000000000000000009da8a3381bd9fce74c1ce28c03a7ee1fa20842cddea02b4042f03e19e45b041443937a2e701d22abf318da02e7316e5f7782f10635043720add8978e1245bd5122fb6023ef24215c40b6058ec2ea0369f785a0b6a37909a355b8e8b77c40dd59a41b4fe91b8748e404992726fd90215265826d84cd6d1729c36ff8cb703efb0e242ff5a2c00b858d726881e8c76ff3073fd6163"], 0x40}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000300)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r0, &(0x7f00000003c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x3c, r2, 0x102, 0x70bd28, 0x7, {{}, {@val={0x8, 0x3, r4}, @val={0xc, 0x99, {0xf0000000, 0x34}}}}, [@NL80211_ATTR_MULTICAST_TO_UNICAST_ENABLED={0x4}, @NL80211_ATTR_MULTICAST_TO_UNICAST_ENABLED={0x4}, @NL80211_ATTR_MULTICAST_TO_UNICAST_ENABLED={0x4}, @NL80211_ATTR_MULTICAST_TO_UNICAST_ENABLED={0x4}, @NL80211_ATTR_MULTICAST_TO_UNICAST_ENABLED={0x4}]}, 0x3c}}, 0x8000) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(0xffffffffffffffff, 0x0, 0x0) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000002c0)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x5, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1, {0x1, r5}}, 0x10001) r6 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x40082406, &(0x7f00000000c0)='comm\x00') getpgid(0xffffffffffffffff) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r8 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/timer_list\x00', 0x0, 0x0) sendfile(r7, r8, 0x0, 0xffff) r9 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r9, 0xc020662a, &(0x7f0000000100)={0xfffffffeffd, 0x4}) 04:15:17 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffd, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000000080)={[{@check_strict}, {@gid}, {@check_relaxed}]}) 04:15:17 executing program 2: ftruncate(0xffffffffffffffff, 0x8) write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000000)={0x7, 0x7b, 0x1}, 0x7) keyctl$chown(0x4, 0x0, 0x0, 0xee00) getsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x24, &(0x7f00000004c0)={@multicast1, @broadcast}, 0x0) add_key$keyring(&(0x7f0000000640), &(0x7f00000002c0)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000005c0), &(0x7f0000000140)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) add_key(&(0x7f0000000180)='cifs.idmap\x00', 0x0, 0x0, 0x51, 0xfffffffffffffffd) r0 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000000200), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, r0) keyctl$search(0xa, r0, &(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={'syz', 0x1}, r0) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r0, &(0x7f0000000540)='id_resolver\x00', &(0x7f0000000080)) add_key$keyring(&(0x7f0000000340), &(0x7f0000000600)={'syz', 0x3}, 0x0, 0x0, 0x0) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000280), 0x6000, 0x0) r3 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key$keyring(&(0x7f0000000580), &(0x7f0000000240)={'syz', 0x1}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000440), &(0x7f0000000480)={'syz', 0x0}, 0x0, 0x0, r3) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x1, 0x0, 0x64, 0x9, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0x8}, 0x0, 0x0, 0x8000000}, 0x0, 0xffffffffffffffff, r2, 0x0) request_key(&(0x7f0000000300)='syzkaller\x00', &(0x7f0000000380)={'syz', 0x3}, &(0x7f0000000400)='\v}@\x00', r1) clone3(&(0x7f0000000ac0)={0x0, 0x0, 0x0, 0x0, {0x431}, 0x0, 0xfffffffffffffd55, 0x0, 0x0, 0x0, {r2}}, 0x99) 04:15:17 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x6}, 0x42000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000003c0)='\x00\'\'x\xe0\x1c\xaa\x00=_\xc4p\xb0\x89`\x04\x00\x00\x00\x8d\xb7\x01Q\xc6\x0fG/\xf9\nG\xca\x1c?@o`j\xc1|\xd4r[\x92@J-\xbbB\xa3N\xf4\x849>~\xccv\xd2\xc6\xc7\x91\xff\xa9\xa8\xa4\x85\x01\xf6WN!U\xb1\xe97\x15\x1b\xf9\x02\x91T\xf9 \\;\x87\x99j\x99\xdfU\nP\xac\xa9d\x91O \x9e\fw\x0fL\xd2\xad\x18#\xf8\x88\x1bH\x98\"\xb9\x0fQ \x7f\xf0r0\x91\x98\xab\x8f\xca\x04C\xfc/\x1d\xe7J\x8dK_^\xd3\r\x1b\x9e\x90\xca\xc3\x94\xdf\x0f&\xdb\xd9\x06\xb5\xae\xd8X!\xe7#Fn\xee[\x1a\xf3\x1f\xdd\xea\xae\xd5T\xc3\xfb\x18\xe9%{`\x7f\xfa', 0x5) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x4, 0x1b012, r0, 0x0) setsockopt$inet6_IPV6_RTHDR(0xffffffffffffffff, 0x29, 0x39, &(0x7f0000000000)=ANY=[@ANYBLOB="3302000300000000fe880000000400010000000000000000"], 0x18) r1 = fork() tkill(r1, 0x26) waitid(0x0, r1, &(0x7f0000000100), 0x4, &(0x7f0000000500)) 04:15:17 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x6}, 0x42000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000003c0)='\x00\'\'x\xe0\x1c\xaa\x00=_\xc4p\xb0\x89`\x04\x00\x00\x00\x8d\xb7\x01Q\xc6\x0fG/\xf9\nG\xca\x1c?@o`j\xc1|\xd4r[\x92@J-\xbbB\xa3N\xf4\x849>~\xccv\xd2\xc6\xc7\x91\xff\xa9\xa8\xa4\x85\x01\xf6WN!U\xb1\xe97\x15\x1b\xf9\x02\x91T\xf9 \\;\x87\x99j\x99\xdfU\nP\xac\xa9d\x91O \x9e\fw\x0fL\xd2\xad\x18#\xf8\x88\x1bH\x98\"\xb9\x0fQ \x7f\xf0r0\x91\x98\xab\x8f\xca\x04C\xfc/\x1d\xe7J\x8dK_^\xd3\r\x1b\x9e\x90\xca\xc3\x94\xdf\x0f&\xdb\xd9\x06\xb5\xae\xd8X!\xe7#Fn\xee[\x1a\xf3\x1f\xdd\xea\xae\xd5T\xc3\xfb\x18\xe9%{`\x7f\xfa', 0x5) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x4, 0x1b012, r0, 0x0) pidfd_getfd(0xffffffffffffffff, r0, 0x0) setsockopt$inet6_IPV6_RTHDR(0xffffffffffffffff, 0x29, 0x39, &(0x7f0000000000)=ANY=[@ANYBLOB="3302000300000000fe880000000400010000000000000000"], 0x18) fork() r1 = fork() tkill(r1, 0x26) waitid(0x0, r1, &(0x7f0000000100), 0x4, &(0x7f0000000500)) lseek(0xffffffffffffffff, 0x100, 0x2) 04:15:17 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x6}, 0x42000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000003c0)='\x00\'\'x\xe0\x1c\xaa\x00=_\xc4p\xb0\x89`\x04\x00\x00\x00\x8d\xb7\x01Q\xc6\x0fG/\xf9\nG\xca\x1c?@o`j\xc1|\xd4r[\x92@J-\xbbB\xa3N\xf4\x849>~\xccv\xd2\xc6\xc7\x91\xff\xa9\xa8\xa4\x85\x01\xf6WN!U\xb1\xe97\x15\x1b\xf9\x02\x91T\xf9 \\;\x87\x99j\x99\xdfU\nP\xac\xa9d\x91O \x9e\fw\x0fL\xd2\xad\x18#\xf8\x88\x1bH\x98\"\xb9\x0fQ \x7f\xf0r0\x91\x98\xab\x8f\xca\x04C\xfc/\x1d\xe7J\x8dK_^\xd3\r\x1b\x9e\x90\xca\xc3\x94\xdf\x0f&\xdb\xd9\x06\xb5\xae\xd8X!\xe7#Fn\xee[\x1a\xf3\x1f\xdd\xea\xae\xd5T\xc3\xfb\x18\xe9%{`\x7f\xfa', 0x5) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x4, 0x1b012, r0, 0x0) pidfd_getfd(0xffffffffffffffff, r0, 0x0) setsockopt$inet6_IPV6_RTHDR(0xffffffffffffffff, 0x29, 0x39, &(0x7f0000000000)=ANY=[@ANYBLOB="3302000300000000fe880000000400010000000000000000"], 0x18) r1 = fork() tkill(r1, 0x26) waitid(0x0, r1, &(0x7f0000000100), 0x4, &(0x7f0000000500)) [ 2544.000153] FAULT_INJECTION: forcing a failure. [ 2544.000153] name failslab, interval 1, probability 0, space 0, times 0 [ 2544.001863] CPU: 1 PID: 15469 Comm: syz-executor.3 Not tainted 5.10.238 #1 [ 2544.002867] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2544.004061] Call Trace: [ 2544.004446] dump_stack+0x107/0x167 [ 2544.004973] should_fail.cold+0x5/0xa [ 2544.005523] ? anon_vma_fork+0xf1/0x640 [ 2544.006107] should_failslab+0x5/0x20 [ 2544.006658] kmem_cache_alloc+0x5b/0x310 [ 2544.007258] anon_vma_fork+0xf1/0x640 [ 2544.007806] ? __vm_enough_memory+0x184/0x360 [ 2544.008460] copy_process+0x72c9/0x78b0 [ 2544.009066] ? __cleanup_sighand+0xb0/0xb0 [ 2544.009683] ? perf_trace_lock+0xac/0x490 [ 2544.010311] ? find_held_lock+0x2c/0x110 [ 2544.010905] kernel_clone+0xe7/0x980 [ 2544.011461] ? lock_downgrade+0x6d0/0x6d0 [ 2544.012061] ? find_held_lock+0x2c/0x110 [ 2544.012751] ? create_io_thread+0xf0/0xf0 [ 2544.013351] ? ksys_write+0x12d/0x260 [ 2544.013932] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2544.014637] __do_sys_fork+0x8a/0xc0 [ 2544.015183] ? kernel_thread+0xf0/0xf0 [ 2544.015759] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2544.016514] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2544.017260] ? trace_hardirqs_on+0x5b/0x180 [ 2544.017889] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2544.018625] do_syscall_64+0x33/0x40 [ 2544.019161] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2544.019892] RIP: 0033:0x7f5e56a1fb19 [ 2544.020430] 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 [ 2544.023081] RSP: 002b:00007f5e53f95188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 2544.024200] RAX: ffffffffffffffda RBX: 00007f5e56b32f60 RCX: 00007f5e56a1fb19 [ 2544.025222] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 2544.026254] RBP: 00007f5e53f951d0 R08: 0000000000000000 R09: 0000000000000000 [ 2544.027260] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2544.028403] R13: 00007fffa5a0e52f R14: 00007f5e53f95300 R15: 0000000000022000 [ 2544.048083] loop0: detected capacity change from 0 to 135266304 04:15:17 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000000000)='\x00', 0x0) lseek(r2, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x13, r1, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2000003, 0x1f012, r3, 0x0) r4 = openat(0xffffffffffffffff, 0x0, 0x36400, 0xe375d1901a7fcc3b) signalfd4(r2, &(0x7f0000000040)={[0x9]}, 0x8, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000200)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x9}}, './file1\x00'}) readv(0xffffffffffffffff, &(0x7f0000001600), 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0}, 0x5) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_FALLOCATE={0x11, 0x5, 0x0, @fd_index=0x6, 0x7fff, 0x0, 0x401, 0x0, 0x1}, 0x7) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r0, 0x0) r5 = syz_open_dev$vcsu(&(0x7f0000000080), 0x3, 0x12300) sendfile(r4, r5, &(0x7f00000000c0)=0x1, 0x1) 04:15:17 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_START_AP(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB="74000340", @ANYRES16=r1, @ANYBLOB="050000000000000000000f00000008000300", @ANYRES32=r2, @ANYBLOB="28000e0080000000ffffffffffff0802110000000802110000000000000000000000000064000100080026006c09000008000c0064f3ff0008000d"], 0x74}}, 0x0) [ 2544.182917] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 2544.184231] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 2544.185300] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 2544.186170] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 [ 2544.187216] blk_update_request: I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 30 prio class 0 [ 2544.189093] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.189870] blk_update_request: I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2544.191227] buffer_io_error: 6 callbacks suppressed [ 2544.191234] Buffer I/O error on dev sr0, logical block 0, async page read [ 2544.193102] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.193868] blk_update_request: I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2544.195224] Buffer I/O error on dev sr0, logical block 1, async page read [ 2544.196472] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.197581] blk_update_request: I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2544.198930] Buffer I/O error on dev sr0, logical block 2, async page read [ 2544.200096] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.200843] blk_update_request: I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2544.202191] Buffer I/O error on dev sr0, logical block 3, async page read [ 2544.203420] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.204134] blk_update_request: I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2544.205493] Buffer I/O error on dev sr0, logical block 4, async page read [ 2544.206690] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.207438] blk_update_request: I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2544.208779] Buffer I/O error on dev sr0, logical block 5, async page read [ 2544.209939] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.210698] blk_update_request: I/O error, dev sr0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2544.212020] Buffer I/O error on dev sr0, logical block 6, async page read [ 2544.213194] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.213938] blk_update_request: I/O error, dev sr0, sector 7 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2544.215243] Buffer I/O error on dev sr0, logical block 7, async page read [ 2544.216983] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.217747] blk_update_request: I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2544.219062] Buffer I/O error on dev sr0, logical block 0, async page read [ 2544.220229] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.220961] Buffer I/O error on dev sr0, logical block 1, async page read [ 2544.222126] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.223085] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.224037] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.225064] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.226060] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.227014] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.228084] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.229060] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.230026] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.231065] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.232156] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.233192] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.234164] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.235197] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.236041] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.236876] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.237670] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.238502] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.239312] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.240556] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.241359] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.242175] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.243678] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.245824] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.247516] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.248916] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.250365] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.251787] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.253360] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.254973] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 04:15:18 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_START_AP(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB="74fffff0", @ANYRES16=r1, @ANYBLOB="050000000000000000000f00000008000300", @ANYRES32=r2, @ANYBLOB="28000e0080000000ffffffffffff0802110000000802110000000000000000000000000064000100080026006c09000008000c0064f3ff0008000d"], 0x74}}, 0x0) [ 2544.257817] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.259876] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.261760] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.264030] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.265955] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 04:15:18 executing program 5: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TCGETS2(r0, 0x802c542a, &(0x7f0000000280)) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f00000003c0)={{0x1, 0x1, 0x18, r0, {0x0, 0xee01}}, './file0\x00'}) ioctl$TIOCL_GETMOUSEREPORTING(r1, 0x541c, &(0x7f0000000400)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000300)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000dff46552e0f4655fe0f4050000000000000004000473e9523169aebe", 0x24, 0x8}, {&(0x7f00000004c0)="0d75d4ae033053bc60e18fe56a9d6017a10170dfd06b80eb3b0e14d6ef35072f8278486dd14904973f3712d165481920cc164252322fd4cbbe5863c6a33aa39b70cac292f21fafd0162a059e930e7248b7fc53e99c91a8482cc2856c766a24bea9a80f5745388a2dae79374590a1b8cbf31f21273830b3f4535a8cebef26b891b621b8bb01bb4d90cb577a28591e59b3fc86a8113dced2196fbc4d5f53233b75548c19530c4b1092f5b0ee0ba750425bf9312b609dfbd1b973b557427e751a082e04d9", 0xc3}], 0x6a, &(0x7f0000000380)) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)) creat(&(0x7f00000002c0)='./file0\x00', 0x20) creat(&(0x7f0000000200)='./file0\x00', 0x80) [ 2544.270415] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.276952] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.280031] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.282111] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.283573] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.285004] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 04:15:18 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x6}, 0x42000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000003c0)='\x00\'\'x\xe0\x1c\xaa\x00=_\xc4p\xb0\x89`\x04\x00\x00\x00\x8d\xb7\x01Q\xc6\x0fG/\xf9\nG\xca\x1c?@o`j\xc1|\xd4r[\x92@J-\xbbB\xa3N\xf4\x849>~\xccv\xd2\xc6\xc7\x91\xff\xa9\xa8\xa4\x85\x01\xf6WN!U\xb1\xe97\x15\x1b\xf9\x02\x91T\xf9 \\;\x87\x99j\x99\xdfU\nP\xac\xa9d\x91O \x9e\fw\x0fL\xd2\xad\x18#\xf8\x88\x1bH\x98\"\xb9\x0fQ \x7f\xf0r0\x91\x98\xab\x8f\xca\x04C\xfc/\x1d\xe7J\x8dK_^\xd3\r\x1b\x9e\x90\xca\xc3\x94\xdf\x0f&\xdb\xd9\x06\xb5\xae\xd8X!\xe7#Fn\xee[\x1a\xf3\x1f\xdd\xea\xae\xd5T\xc3\xfb\x18\xe9%{`\x7f\xfa', 0x5) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x4, 0x1b012, r0, 0x0) pidfd_getfd(0xffffffffffffffff, r0, 0x0) setsockopt$inet6_IPV6_RTHDR(0xffffffffffffffff, 0x29, 0x39, &(0x7f0000000000)=ANY=[@ANYBLOB="3302000300000000fe880000000400010000000000000000"], 0x18) r1 = fork() tkill(r1, 0x26) waitid(0x0, r1, &(0x7f0000000100), 0x4, &(0x7f0000000500)) [ 2544.286487] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.288451] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.289914] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.291450] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.294459] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.295971] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.297550] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.298964] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.301542] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.302987] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.304454] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.306443] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.307911] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.310010] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.311294] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.312168] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.313845] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.314743] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.315624] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.316491] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.320552] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.322069] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.323525] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.324925] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.326787] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.328365] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.329124] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.329901] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.331208] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.332119] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.333004] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.333870] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.334836] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.335709] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.336596] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.337458] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.338318] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.339122] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.339891] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.340669] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 04:15:18 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x6}, 0x42000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000003c0)='\x00\'\'x\xe0\x1c\xaa\x00=_\xc4p\xb0\x89`\x04\x00\x00\x00\x8d\xb7\x01Q\xc6\x0fG/\xf9\nG\xca\x1c?@o`j\xc1|\xd4r[\x92@J-\xbbB\xa3N\xf4\x849>~\xccv\xd2\xc6\xc7\x91\xff\xa9\xa8\xa4\x85\x01\xf6WN!U\xb1\xe97\x15\x1b\xf9\x02\x91T\xf9 \\;\x87\x99j\x99\xdfU\nP\xac\xa9d\x91O \x9e\fw\x0fL\xd2\xad\x18#\xf8\x88\x1bH\x98\"\xb9\x0fQ \x7f\xf0r0\x91\x98\xab\x8f\xca\x04C\xfc/\x1d\xe7J\x8dK_^\xd3\r\x1b\x9e\x90\xca\xc3\x94\xdf\x0f&\xdb\xd9\x06\xb5\xae\xd8X!\xe7#Fn\xee[\x1a\xf3\x1f\xdd\xea\xae\xd5T\xc3\xfb\x18\xe9%{`\x7f\xfa', 0x5) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x4, 0x1b012, r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_RTHDR(r1, 0x29, 0x39, &(0x7f0000000000)=ANY=[@ANYBLOB="3302000300000000fe880000000400010000000000000000"], 0x18) fork() r2 = fork() tkill(r2, 0x26) waitid(0x0, r2, &(0x7f0000000100), 0x4, &(0x7f0000000500)) lseek(0xffffffffffffffff, 0x100, 0x2) 04:15:18 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)=ANY=[@ANYBLOB="e02100027f0000010000000002000000"], 0x10) ioctl$FAT_IOCTL_SET_ATTRIBUTES(r0, 0x40047211, &(0x7f0000000000)=0x18) r1 = syz_io_uring_setup(0x4d4f, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x2aa}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x8) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) syz_io_uring_submit(r4, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x20042, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000007, 0x5e033, 0xffffffffffffffff, 0x0) fork() (fail_nth: 40) [ 2544.341441] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.342479] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.343202] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.343965] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.344740] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.345740] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 04:15:18 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x6}, 0x42000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f00000003c0)='\x00\'\'x\xe0\x1c\xaa\x00=_\xc4p\xb0\x89`\x04\x00\x00\x00\x8d\xb7\x01Q\xc6\x0fG/\xf9\nG\xca\x1c?@o`j\xc1|\xd4r[\x92@J-\xbbB\xa3N\xf4\x849>~\xccv\xd2\xc6\xc7\x91\xff\xa9\xa8\xa4\x85\x01\xf6WN!U\xb1\xe97\x15\x1b\xf9\x02\x91T\xf9 \\;\x87\x99j\x99\xdfU\nP\xac\xa9d\x91O \x9e\fw\x0fL\xd2\xad\x18#\xf8\x88\x1bH\x98\"\xb9\x0fQ \x7f\xf0r0\x91\x98\xab\x8f\xca\x04C\xfc/\x1d\xe7J\x8dK_^\xd3\r\x1b\x9e\x90\xca\xc3\x94\xdf\x0f&\xdb\xd9\x06\xb5\xae\xd8X!\xe7#Fn\xee[\x1a\xf3\x1f\xdd\xea\xae\xd5T\xc3\xfb\x18\xe9%{`\x7f\xfa', 0x5) setsockopt$inet6_IPV6_RTHDR(0xffffffffffffffff, 0x29, 0x39, &(0x7f0000000000)=ANY=[@ANYBLOB="3302000300000000fe880000000400010000000000000000"], 0x18) r0 = fork() tkill(r0, 0x26) waitid(0x0, r0, &(0x7f0000000100), 0x4, &(0x7f0000000500)) 04:15:18 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffd, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000000080)={[{@check_strict}, {@check_relaxed}]}) [ 2544.346620] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.347628] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.348509] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.349403] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.353543] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.354491] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.360686] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.362556] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.365818] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.367451] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.371762] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.373468] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.375212] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.377454] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.379011] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.380694] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.382515] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.385500] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.387061] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.388808] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.390543] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.392997] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.394825] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.396533] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.398019] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.399214] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.400145] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.401042] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.402623] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.403971] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 04:15:18 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffd, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000000080)={[{@check_strict}, {@check_relaxed}]}) [ 2544.404907] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.405907] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.407655] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.409411] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.411723] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.413161] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.414605] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.416016] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.418953] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.421967] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.434544] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.435437] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.436222] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.437186] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.438120] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.439137] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.439951] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.440890] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.442420] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.443848] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.445306] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.446058] FAULT_INJECTION: forcing a failure. [ 2544.446058] name failslab, interval 1, probability 0, space 0, times 0 [ 2544.446745] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.447853] CPU: 1 PID: 15605 Comm: syz-executor.3 Not tainted 5.10.238 #1 [ 2544.447859] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2544.447863] Call Trace: [ 2544.447880] dump_stack+0x107/0x167 [ 2544.447897] should_fail.cold+0x5/0xa [ 2544.449271] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.449892] ? create_object.isra.0+0x3a/0xa20 [ 2544.452243] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.452564] should_failslab+0x5/0x20 [ 2544.452575] kmem_cache_alloc+0x5b/0x310 [ 2544.452596] create_object.isra.0+0x3a/0xa20 [ 2544.453673] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.454039] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2544.454057] kmem_cache_alloc+0x159/0x310 [ 2544.458711] anon_vma_fork+0xf1/0x640 [ 2544.459156] ? __vm_enough_memory+0x184/0x360 [ 2544.459679] copy_process+0x72c9/0x78b0 [ 2544.460160] ? __cleanup_sighand+0xb0/0xb0 [ 2544.460646] ? perf_trace_lock+0xac/0x490 [ 2544.461137] ? find_held_lock+0x2c/0x110 [ 2544.461614] kernel_clone+0xe7/0x980 [ 2544.462048] ? lock_downgrade+0x6d0/0x6d0 [ 2544.462523] ? find_held_lock+0x2c/0x110 [ 2544.462987] ? create_io_thread+0xf0/0xf0 [ 2544.463468] ? ksys_write+0x12d/0x260 [ 2544.463907] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2544.464465] __do_sys_fork+0x8a/0xc0 [ 2544.464892] ? kernel_thread+0xf0/0xf0 [ 2544.465347] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2544.466057] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2544.466646] ? trace_hardirqs_on+0x5b/0x180 [ 2544.467145] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2544.467740] do_syscall_64+0x33/0x40 [ 2544.468167] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2544.468755] RIP: 0033:0x7f5e56a1fb19 [ 2544.469185] 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 [ 2544.471296] RSP: 002b:00007f5e53f95188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 2544.472164] RAX: ffffffffffffffda RBX: 00007f5e56b32f60 RCX: 00007f5e56a1fb19 [ 2544.472979] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 2544.473806] RBP: 00007f5e53f951d0 R08: 0000000000000000 R09: 0000000000000000 [ 2544.474660] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2544.475466] R13: 00007fffa5a0e52f R14: 00007f5e53f95300 R15: 0000000000022000 04:15:18 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_START_AP(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="050000000000000000000f00000008000300", @ANYRES32=r2, @ANYBLOB="28000e0080000000ffffffffffff0802110000000802110000000000000000000000000064000100080026006c09000008000c0064f3ff0008000d"], 0x74}}, 0x0) [ 2544.482583] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.483420] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.484171] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.488416] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.489174] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.490000] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.492429] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.493188] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.494126] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.494921] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.495719] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.496507] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.497477] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.498248] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.499034] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.499848] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.500655] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.502499] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.504831] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.506892] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.508431] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.510099] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.511543] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.513176] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.514680] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.516117] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.517577] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.519037] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.520499] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.521978] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.523496] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.524915] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.526498] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.527549] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.528438] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.529203] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.530223] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.531043] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.531961] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.532756] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.533737] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.534549] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.535482] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.536220] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.537028] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.537840] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.538632] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.539462] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.540229] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.542572] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.545027] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.546670] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.548131] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.549534] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.550990] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.552442] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.553925] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.555628] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.557042] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.557736] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.7'. [ 2544.558508] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.560935] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.562427] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.564597] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.566063] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.567626] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 04:15:18 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x724}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000001400)=ANY=[@ANYBLOB="3c010000160001000000000000000000fc020000000000000000000000000000ac14141cc406ba86bb00"/64, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB="ac1414aa000000000000000000000000000000003300000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c9930000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004c00140073686132353600"/244], 0x13c}}, 0x0) [ 2544.568704] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.569622] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.570862] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.571652] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.572761] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.573587] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.574492] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.575526] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.576988] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.578774] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.580574] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.582095] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.583569] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.585054] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.586744] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 04:15:18 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffd, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000000080)={[{@check_strict}, {@check_relaxed}]}) [ 2544.588575] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.589945] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.590961] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.591761] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.592670] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.593468] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.594349] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.595125] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.596001] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.597780] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.599629] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.601129] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.615038] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 2544.616315] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 2544.617077] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 2544.617852] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 01 00 00 01 00 [ 2544.619016] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.619831] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.620689] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.621483] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.622577] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.623393] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.624180] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.624971] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.625833] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.626573] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.627312] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.627986] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.628729] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.629433] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.630153] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.630881] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.631633] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.632374] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.633047] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.633804] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.634537] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.635259] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.635973] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.636735] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.637561] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.638524] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.639192] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.639918] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.640637] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.641387] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.642327] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.643042] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.643842] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.644669] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.645444] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.646245] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.647059] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.647883] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.648679] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.649490] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.650829] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.651539] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.652259] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.652991] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.653845] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.654553] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.655277] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.655951] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.656743] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.657456] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.658179] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.658881] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.659608] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.660304] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.661012] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.661722] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.665124] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.666051] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.667431] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.668349] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.669676] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.670550] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.671548] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.672862] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.673796] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.674725] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.675042] netlink: 68 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2544.675528] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.675617] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.675704] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.679744] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.680516] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.681308] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.682079] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.683551] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.685103] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.686853] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.687779] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.688883] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.689674] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.690577] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.691785] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.692595] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.693497] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.694242] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.695041] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.695821] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.696622] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.697479] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.698241] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.698965] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.699750] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.700639] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.701433] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.702108] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.702904] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.703638] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.704446] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.705121] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.706273] netlink: 68 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2544.706735] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.709522] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.710327] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.711046] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.711822] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.712653] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.713424] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.714147] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.716245] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.718337] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.720084] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.721531] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.723170] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.724623] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.726207] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.727664] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 04:15:18 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_START_AP(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="050000000000000000000f00000008000300", @ANYRES32=r2, @ANYBLOB="28000e0080000000ffffffffffff0802110000000802110000000000000000000000000064000100080026006c09000008000c0064f3ff0008000d"], 0x74}}, 0x0) [ 2544.729132] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.731439] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.732863] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.734409] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.735844] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.737452] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.738917] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.740494] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.741950] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.743557] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.744895] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.746601] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.746668] loop0: detected capacity change from 0 to 135266304 [ 2544.747641] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.749771] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.750595] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.753078] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.753961] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.754979] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.755776] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.756593] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.757317] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.758082] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.758818] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.759604] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.760315] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.761081] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.761829] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.762733] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.763434] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.764219] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.764927] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.765721] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.766450] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.767220] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.767940] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.768724] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.769500] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.770177] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.770976] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.771700] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.772488] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.773507] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.774307] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.775113] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.776013] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.776820] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.777727] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.778811] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.779607] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.780533] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.781490] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.782401] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.783082] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.783878] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.784598] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.785414] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.786099] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.786911] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.787640] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.788426] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.789166] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.789919] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.790744] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.791460] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.792225] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.792960] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.793785] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.794673] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.795483] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.796165] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.796970] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.797683] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.798497] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.799176] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.799994] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.800738] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 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sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.836981] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.838594] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.840048] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.841795] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.843699] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.845707] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.848830] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.851048] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.853958] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.857089] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.858885] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.861867] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.863746] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.872234] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.873621] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.874452] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.877345] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.878064] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.878867] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.879626] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.880416] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.882881] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.885060] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.886926] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.890105] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.893135] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.894988] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.898997] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.900513] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.901889] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.902641] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.903806] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.904726] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.905494] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.906182] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.906934] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.908201] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.910122] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.912397] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.7'. [ 2544.913424] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.916361] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.922728] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.924771] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.926724] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.930078] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.931586] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.932551] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.933225] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.933993] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.935687] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.937222] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.938745] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.940305] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.944817] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.948930] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.951031] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2544.952991] 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sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2545.050828] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2545.051547] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2545.052212] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2545.052911] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2545.053642] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2545.054391] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2545.055062] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2545.055785] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2545.056486] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2545.057154] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2545.057875] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2545.058576] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2545.059258] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2545.060141] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2545.060844] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2545.061567] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2545.062250] sr 1:0:0:0: 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unaligned transfer [ 2545.076496] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2545.077158] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2545.077890] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2545.078736] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2545.079525] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2545.080236] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2545.081069] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2545.081812] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2545.082531] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2545.083202] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2545.083904] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2545.084895] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2545.085754] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2545.086472] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2545.087167] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2545.088018] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2545.088788] sr 1:0:0:0: [sr0] tag#0 unaligned 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2545.103107] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2545.104001] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2545.104789] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2545.105536] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2545.106434] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2545.107153] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2545.108034] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2545.108811] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2545.109626] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2545.111690] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2545.113784] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2545.115759] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2545.117891] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2545.161916] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2545.174738] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2545.176169] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2545.177934] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2545.179097] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2545.179940] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2545.180827] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2545.181663] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2545.182941] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2545.183759] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2545.184594] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2545.185445] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2545.186543] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2545.187420] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2545.188220] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2545.189092] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2545.189955] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2545.190779] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2545.196345] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2545.197404] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2545.198460] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2545.199452] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2545.200520] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2545.201476] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2545.202515] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2545.203435] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2545.204480] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2545.205465] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2545.206146] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2545.206943] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2545.207778] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2545.208501] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2545.209335] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2545.210132] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2545.211030] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2545.211859] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2545.212729] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2545.213567] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2545.214403] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2545.215222] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2545.216110] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2545.216840] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2545.217688] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2545.218646] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2545.219479] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2545.220313] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2545.221452] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2545.222259] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2545.222986] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2545.223835] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2545.224659] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2545.225627] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2545.226447] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2545.227297] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2545.228166] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2545.228988] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2545.229893] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2545.230681] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2545.231668] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2545.232444] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2545.233351] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2545.234172] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2545.235000] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2545.235779] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2545.236634] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2545.237374] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2545.238078] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2545.238824] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2545.239560] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2545.240232] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2545.240945] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2545.241670] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2545.242398] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2545.243066] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2545.243774] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2545.244974] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2545.247261] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2545.249965] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2545.253780] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2545.256059] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2545.258835] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2545.261071] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2545.264867] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 04:15:32 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x6}, 0x42000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000003c0)='\x00\'\'x\xe0\x1c\xaa\x00=_\xc4p\xb0\x89`\x04\x00\x00\x00\x8d\xb7\x01Q\xc6\x0fG/\xf9\nG\xca\x1c?@o`j\xc1|\xd4r[\x92@J-\xbbB\xa3N\xf4\x849>~\xccv\xd2\xc6\xc7\x91\xff\xa9\xa8\xa4\x85\x01\xf6WN!U\xb1\xe97\x15\x1b\xf9\x02\x91T\xf9 \\;\x87\x99j\x99\xdfU\nP\xac\xa9d\x91O \x9e\fw\x0fL\xd2\xad\x18#\xf8\x88\x1bH\x98\"\xb9\x0fQ \x7f\xf0r0\x91\x98\xab\x8f\xca\x04C\xfc/\x1d\xe7J\x8dK_^\xd3\r\x1b\x9e\x90\xca\xc3\x94\xdf\x0f&\xdb\xd9\x06\xb5\xae\xd8X!\xe7#Fn\xee[\x1a\xf3\x1f\xdd\xea\xae\xd5T\xc3\xfb\x18\xe9%{`\x7f\xfa', 0x5) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x4, 0x1b012, r0, 0x0) pidfd_getfd(0xffffffffffffffff, r0, 0x0) setsockopt$inet6_IPV6_RTHDR(0xffffffffffffffff, 0x29, 0x39, &(0x7f0000000000)=ANY=[@ANYBLOB="3302000300000000fe880000000400010000000000000000"], 0x18) r1 = fork() tkill(r1, 0x26) waitid(0x0, r1, &(0x7f0000000100), 0x4, &(0x7f0000000500)) 04:15:32 executing program 2: prctl$PR_SET_CHILD_SUBREAPER(0x24, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setpriority(0x0, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)={0x30, 0x10, 0x1, 0xa, 0x0, {0xe}, [@typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @nested={0x11, 0x3ffc, 0x0, 0x1, [@generic="487fec864b245e0f3f9be149f8"]}]}, 0x30}}, 0x0) fsetxattr$security_ima(r0, &(0x7f0000000280), &(0x7f0000000300)=@sha1={0x1, "9f8ce3fd5eba33278ce4ec989be7aeef64c50e03"}, 0x15, 0x2) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000140)) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, 0x0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000100), 0x0, 0x401) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') getdents64(r2, &(0x7f00000007c0)=""/180, 0x200007d8) getdents64(r2, 0x0, 0x0) sendmsg$TIPC_CMD_RESET_LINK_STATS(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x30, 0x0, 0x1, 0x70bd27, 0x25dfdbfd, {{}, {}, {0x14, 0x14, 'broadcast-link\x00'}}, [""]}, 0x30}}, 0x1) r3 = syz_genetlink_get_family_id$ipvs(0x0, r2) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000180)) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'geneve0\x00', 0x0}) lseek(r0, 0x1, 0x4) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000000)={r4, 0x1, 0x6, @local}, 0x10) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000400)=ANY=[@ANYRESOCT, @ANYRES16=r3, @ANYBLOB="2dcadbce1e98ace8da0b4dfec1f216461337bcd377ae8319be7dd63193f293a9864d5901d97776f5aea393a769f386f38fdcf7b5cae7ca2d1efcf542964995b5ec193128d1578333cb4d78d81441041bc4cbc14e5e8a001ccada686954329b7ec11f6967b95ff93274f1fdec7205b0f379bca9e23c137f904794ddacb808b5844bf86ac331e67c3bd6c1036702a1e873350d52d3a48437a0a395d0f1c34f6a71aedc6a2fb40409d04523d5a010cda5"], 0x100}, 0x1, 0x0, 0x0, 0x4044084}, 0x0) unshare(0x48020200) 04:15:32 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x6}, 0x42000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f00000003c0)='\x00\'\'x\xe0\x1c\xaa\x00=_\xc4p\xb0\x89`\x04\x00\x00\x00\x8d\xb7\x01Q\xc6\x0fG/\xf9\nG\xca\x1c?@o`j\xc1|\xd4r[\x92@J-\xbbB\xa3N\xf4\x849>~\xccv\xd2\xc6\xc7\x91\xff\xa9\xa8\xa4\x85\x01\xf6WN!U\xb1\xe97\x15\x1b\xf9\x02\x91T\xf9 \\;\x87\x99j\x99\xdfU\nP\xac\xa9d\x91O \x9e\fw\x0fL\xd2\xad\x18#\xf8\x88\x1bH\x98\"\xb9\x0fQ \x7f\xf0r0\x91\x98\xab\x8f\xca\x04C\xfc/\x1d\xe7J\x8dK_^\xd3\r\x1b\x9e\x90\xca\xc3\x94\xdf\x0f&\xdb\xd9\x06\xb5\xae\xd8X!\xe7#Fn\xee[\x1a\xf3\x1f\xdd\xea\xae\xd5T\xc3\xfb\x18\xe9%{`\x7f\xfa', 0x5) setsockopt$inet6_IPV6_RTHDR(0xffffffffffffffff, 0x29, 0x39, &(0x7f0000000000)=ANY=[@ANYBLOB="3302000300000000fe880000000400010000000000000000"], 0x18) r0 = fork() tkill(r0, 0x26) waitid(0x0, r0, &(0x7f0000000100), 0x4, &(0x7f0000000500)) 04:15:32 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)=ANY=[@ANYBLOB="e02100027f0000010000000002000000"], 0x10) ioctl$FAT_IOCTL_SET_ATTRIBUTES(r0, 0x40047211, &(0x7f0000000000)=0x18) r1 = syz_io_uring_setup(0x4d4f, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x2aa}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x8) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) syz_io_uring_submit(r4, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x20042, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000007, 0x5e033, 0xffffffffffffffff, 0x0) fork() (fail_nth: 41) 04:15:32 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0), 0x430500, 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8000000000000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x40100, 0x100}, 0xffffffffffffffff, 0x0, r1, 0x0) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r0, 0x0) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x2) write$binfmt_elf64(r4, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r4, 0x3, 0x0, 0x8000) dup2(r3, r2) r5 = io_uring_setup(0x78c6, &(0x7f0000000100)={0x0, 0x247c, 0x10, 0x0, 0x43, 0x0, r3}) syz_io_uring_setup(0x3dae, &(0x7f0000000180)={0x0, 0x9a30, 0x20, 0x3, 0x3d4, 0x0, r5}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000200), &(0x7f0000000240)) 04:15:32 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x6}, 0x42000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000003c0)='\x00\'\'x\xe0\x1c\xaa\x00=_\xc4p\xb0\x89`\x04\x00\x00\x00\x8d\xb7\x01Q\xc6\x0fG/\xf9\nG\xca\x1c?@o`j\xc1|\xd4r[\x92@J-\xbbB\xa3N\xf4\x849>~\xccv\xd2\xc6\xc7\x91\xff\xa9\xa8\xa4\x85\x01\xf6WN!U\xb1\xe97\x15\x1b\xf9\x02\x91T\xf9 \\;\x87\x99j\x99\xdfU\nP\xac\xa9d\x91O \x9e\fw\x0fL\xd2\xad\x18#\xf8\x88\x1bH\x98\"\xb9\x0fQ \x7f\xf0r0\x91\x98\xab\x8f\xca\x04C\xfc/\x1d\xe7J\x8dK_^\xd3\r\x1b\x9e\x90\xca\xc3\x94\xdf\x0f&\xdb\xd9\x06\xb5\xae\xd8X!\xe7#Fn\xee[\x1a\xf3\x1f\xdd\xea\xae\xd5T\xc3\xfb\x18\xe9%{`\x7f\xfa', 0x5) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x4, 0x1b012, r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_RTHDR(r1, 0x29, 0x39, &(0x7f0000000000)=ANY=[@ANYBLOB="3302000300000000fe880000000400010000000000000000"], 0x18) fork() r2 = fork() tkill(r2, 0x26) waitid(0x0, r2, &(0x7f0000000100), 0x4, &(0x7f0000000500)) lseek(0xffffffffffffffff, 0x100, 0x2) 04:15:32 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_START_AP(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="050000000000000000000f00000008000300", @ANYRES32=r2, @ANYBLOB="28000e0080000000ffffffffffff0802110000000802110000000000000000000000000064000100080026006c09000008000c0064f3ff0008000d"], 0x74}}, 0x0) 04:15:32 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffd, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000000080)={[{@gid}, {@check_relaxed}]}) [ 2558.916916] loop0: detected capacity change from 0 to 135266304 [ 2558.932199] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.7'. [ 2558.948093] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2558.969638] FAULT_INJECTION: forcing a failure. [ 2558.969638] name failslab, interval 1, probability 0, space 0, times 0 [ 2558.972306] CPU: 1 PID: 15746 Comm: syz-executor.3 Not tainted 5.10.238 #1 [ 2558.973913] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2558.975830] Call Trace: [ 2558.976445] dump_stack+0x107/0x167 [ 2558.977289] should_fail.cold+0x5/0xa [ 2558.978184] ? anon_vma_fork+0x1ff/0x640 [ 2558.979126] should_failslab+0x5/0x20 [ 2558.980007] kmem_cache_alloc+0x5b/0x310 [ 2558.980962] anon_vma_fork+0x1ff/0x640 [ 2558.981938] copy_process+0x72c9/0x78b0 [ 2558.982899] ? __cleanup_sighand+0xb0/0xb0 [ 2558.983876] ? perf_trace_lock+0xac/0x490 [ 2558.984861] ? find_held_lock+0x2c/0x110 [ 2558.985807] kernel_clone+0xe7/0x980 [ 2558.986682] ? lock_downgrade+0x6d0/0x6d0 [ 2558.987634] ? find_held_lock+0x2c/0x110 [ 2558.988570] ? create_io_thread+0xf0/0xf0 [ 2558.989531] ? ksys_write+0x12d/0x260 [ 2558.990429] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2558.991551] __do_sys_fork+0x8a/0xc0 [ 2558.992415] ? kernel_thread+0xf0/0xf0 [ 2558.993333] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2558.994551] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2558.995739] ? trace_hardirqs_on+0x5b/0x180 [ 2558.996736] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2558.998031] do_syscall_64+0x33/0x40 [ 2558.998892] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2559.000082] RIP: 0033:0x7f5e56a1fb19 [ 2559.000941] 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 [ 2559.005207] RSP: 002b:00007f5e53f95188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 2559.006980] RAX: ffffffffffffffda RBX: 00007f5e56b32f60 RCX: 00007f5e56a1fb19 [ 2559.008628] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 2559.010284] RBP: 00007f5e53f951d0 R08: 0000000000000000 R09: 0000000000000000 [ 2559.011932] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2559.013672] R13: 00007fffa5a0e52f R14: 00007f5e53f95300 R15: 0000000000022000 04:15:32 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x6}, 0x42000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000003c0)='\x00\'\'x\xe0\x1c\xaa\x00=_\xc4p\xb0\x89`\x04\x00\x00\x00\x8d\xb7\x01Q\xc6\x0fG/\xf9\nG\xca\x1c?@o`j\xc1|\xd4r[\x92@J-\xbbB\xa3N\xf4\x849>~\xccv\xd2\xc6\xc7\x91\xff\xa9\xa8\xa4\x85\x01\xf6WN!U\xb1\xe97\x15\x1b\xf9\x02\x91T\xf9 \\;\x87\x99j\x99\xdfU\nP\xac\xa9d\x91O \x9e\fw\x0fL\xd2\xad\x18#\xf8\x88\x1bH\x98\"\xb9\x0fQ \x7f\xf0r0\x91\x98\xab\x8f\xca\x04C\xfc/\x1d\xe7J\x8dK_^\xd3\r\x1b\x9e\x90\xca\xc3\x94\xdf\x0f&\xdb\xd9\x06\xb5\xae\xd8X!\xe7#Fn\xee[\x1a\xf3\x1f\xdd\xea\xae\xd5T\xc3\xfb\x18\xe9%{`\x7f\xfa', 0x5) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x4, 0x1b012, r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_RTHDR(r1, 0x29, 0x39, &(0x7f0000000000)=ANY=[@ANYBLOB="3302000300000000fe880000000400010000000000000000"], 0x18) fork() r2 = fork() tkill(r2, 0x26) waitid(0x0, r2, &(0x7f0000000100), 0x4, &(0x7f0000000500)) lseek(0xffffffffffffffff, 0x100, 0x2) 04:15:32 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)=ANY=[@ANYBLOB="e02100027f0000010000000002000000"], 0x10) ioctl$FAT_IOCTL_SET_ATTRIBUTES(r0, 0x40047211, &(0x7f0000000000)=0x18) r1 = syz_io_uring_setup(0x4d4f, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x2aa}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x8) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) syz_io_uring_submit(r4, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x20042, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000007, 0x5e033, 0xffffffffffffffff, 0x0) fork() (fail_nth: 42) [ 2559.096269] FAULT_INJECTION: forcing a failure. [ 2559.096269] name failslab, interval 1, probability 0, space 0, times 0 [ 2559.097776] CPU: 0 PID: 15859 Comm: syz-executor.3 Not tainted 5.10.238 #1 [ 2559.098689] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2559.099769] Call Trace: [ 2559.100115] dump_stack+0x107/0x167 [ 2559.100590] should_fail.cold+0x5/0xa [ 2559.101085] ? create_object.isra.0+0x3a/0xa20 [ 2559.101683] should_failslab+0x5/0x20 [ 2559.102185] kmem_cache_alloc+0x5b/0x310 [ 2559.102711] create_object.isra.0+0x3a/0xa20 [ 2559.103281] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2559.103944] kmem_cache_alloc+0x159/0x310 [ 2559.104489] anon_vma_fork+0xf1/0x640 [ 2559.104983] ? __vm_enough_memory+0x184/0x360 [ 2559.105565] copy_process+0x72c9/0x78b0 [ 2559.106107] ? __cleanup_sighand+0xb0/0xb0 [ 2559.106689] ? perf_trace_lock+0xac/0x490 [ 2559.107237] ? find_held_lock+0x2c/0x110 [ 2559.107773] kernel_clone+0xe7/0x980 [ 2559.108273] ? lock_downgrade+0x6d0/0x6d0 [ 2559.108822] ? find_held_lock+0x2c/0x110 [ 2559.109353] ? create_io_thread+0xf0/0xf0 [ 2559.109913] ? ksys_write+0x12d/0x260 [ 2559.110416] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2559.111048] __do_sys_fork+0x8a/0xc0 [ 2559.111531] ? kernel_thread+0xf0/0xf0 [ 2559.112050] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2559.112747] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2559.113428] ? trace_hardirqs_on+0x5b/0x180 [ 2559.114000] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2559.114676] do_syscall_64+0x33/0x40 [ 2559.115158] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2559.115830] RIP: 0033:0x7f5e56a1fb19 [ 2559.116318] 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 [ 2559.118762] RSP: 002b:00007f5e53f95188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 2559.119763] RAX: ffffffffffffffda RBX: 00007f5e56b32f60 RCX: 00007f5e56a1fb19 [ 2559.120706] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 2559.121656] RBP: 00007f5e53f951d0 R08: 0000000000000000 R09: 0000000000000000 [ 2559.122608] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2559.123555] R13: 00007fffa5a0e52f R14: 00007f5e53f95300 R15: 0000000000022000 [ 2559.124618] hpet: Lost 1 RTC interrupts 04:15:54 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xee00, 0xee00}}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r1, 0xc018937b, &(0x7f00000005c0)=ANY=[]) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="240000001000010000000000000000960000090005000000000000000500008048000000"], 0x24}}, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000100)={0x3000000a}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4305, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x7, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r1, 0xc018937e, &(0x7f00000007c0)=ANY=[@ANYBLOB="0104000000000000009600005a6552a38ca898d279160f63f60b01f86aaf9d2baf21c03d5102d7c3c524a8292502e4b4b2d077bc9cf4", @ANYRES32=r1, @ANYBLOB="02000000000000002e2f66696c653000b48ea56a6b493cb8634727dc7cbbe2dc472ef0d9c090c9991e26be1c3d9fd079f793efc66a713271a2855e89970c24f4262c065543f19143269ee8cc1d3c9c8ac475bc7a3024f713bff13f673937bcaddba5642c92dbdc0d80482b54030ece38e1cf1876d51809826143d8f8776c74fdc425daae28b1d89475e19a8dc9a5933ce331dd68d8eeeb6d4a08efc281862c2579bb81fdb2ff74d6899145972778e23f9e9d8112162745ef852cae5ff53975b308ab5ef28c64c5f7845fa08631689c33b1980a1f73323e439d2a87e3f33e71cc66"]) sendmsg$AUDIT_GET_FEATURE(r3, &(0x7f0000000500)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x5008c00c}, 0xc, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x3fb, 0x10, 0x70bd2b, 0x25dfdbfc, "", ["", "", "", "", "", ""]}, 0x10}}, 0x8804) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = dup(r4) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x15, &(0x7f0000000400), &(0x7f0000000440)=0x10) perf_event_open(&(0x7f0000000100)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000240)={0x1f, 0x0, @fixed}, &(0x7f0000000640)=0xe, 0x100000) openat$dir(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x80202, 0x100) openat(r5, &(0x7f00000002c0)='./file0\x00', 0x92180, 0x1) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_REALDEV_NAME_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000540)={0x8, 'veth0_macvtap\x00', {'dummy0\x00'}, 0xfff9}) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) 04:15:54 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_START_AP(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="050000000000000000000f00000008000300", @ANYRES32=r2, @ANYBLOB="28000e0080000000ffffffffffff0802110000000802110000000000000000000000000064000100080026006c09000008000c0064f3ff0008000d"], 0x74}}, 0x0) 04:15:54 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x6}, 0x42000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f00000003c0)='\x00\'\'x\xe0\x1c\xaa\x00=_\xc4p\xb0\x89`\x04\x00\x00\x00\x8d\xb7\x01Q\xc6\x0fG/\xf9\nG\xca\x1c?@o`j\xc1|\xd4r[\x92@J-\xbbB\xa3N\xf4\x849>~\xccv\xd2\xc6\xc7\x91\xff\xa9\xa8\xa4\x85\x01\xf6WN!U\xb1\xe97\x15\x1b\xf9\x02\x91T\xf9 \\;\x87\x99j\x99\xdfU\nP\xac\xa9d\x91O \x9e\fw\x0fL\xd2\xad\x18#\xf8\x88\x1bH\x98\"\xb9\x0fQ \x7f\xf0r0\x91\x98\xab\x8f\xca\x04C\xfc/\x1d\xe7J\x8dK_^\xd3\r\x1b\x9e\x90\xca\xc3\x94\xdf\x0f&\xdb\xd9\x06\xb5\xae\xd8X!\xe7#Fn\xee[\x1a\xf3\x1f\xdd\xea\xae\xd5T\xc3\xfb\x18\xe9%{`\x7f\xfa', 0x5) setsockopt$inet6_IPV6_RTHDR(0xffffffffffffffff, 0x29, 0x39, &(0x7f0000000000)=ANY=[@ANYBLOB="3302000300000000fe880000000400010000000000000000"], 0x18) r0 = fork() tkill(r0, 0x26) waitid(0x0, r0, &(0x7f0000000100), 0x4, &(0x7f0000000500)) 04:15:54 executing program 2: prctl$PR_SET_CHILD_SUBREAPER(0x24, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setpriority(0x0, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)={0x30, 0x10, 0x1, 0xa, 0x0, {0xe}, [@typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @nested={0x11, 0x3ffc, 0x0, 0x1, [@generic="487fec864b245e0f3f9be149f8"]}]}, 0x30}}, 0x0) fsetxattr$security_ima(r0, &(0x7f0000000280), &(0x7f0000000300)=@sha1={0x1, "9f8ce3fd5eba33278ce4ec989be7aeef64c50e03"}, 0x15, 0x2) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000140)) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, 0x0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000100), 0x0, 0x401) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') getdents64(r2, &(0x7f00000007c0)=""/180, 0x200007d8) getdents64(r2, 0x0, 0x0) sendmsg$TIPC_CMD_RESET_LINK_STATS(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x30, 0x0, 0x1, 0x70bd27, 0x25dfdbfd, {{}, {}, {0x14, 0x14, 'broadcast-link\x00'}}, [""]}, 0x30}}, 0x1) r3 = syz_genetlink_get_family_id$ipvs(0x0, r2) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000180)) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'geneve0\x00', 0x0}) lseek(r0, 0x1, 0x4) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000000)={r4, 0x1, 0x6, @local}, 0x10) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000400)=ANY=[@ANYRESOCT, @ANYRES16=r3, @ANYBLOB="2dcadbce1e98ace8da0b4dfec1f216461337bcd377ae8319be7dd63193f293a9864d5901d97776f5aea393a769f386f38fdcf7b5cae7ca2d1efcf542964995b5ec193128d1578333cb4d78d81441041bc4cbc14e5e8a001ccada686954329b7ec11f6967b95ff93274f1fdec7205b0f379bca9e23c137f904794ddacb808b5844bf86ac331e67c3bd6c1036702a1e873350d52d3a48437a0a395d0f1c34f6a71aedc6a2fb40409d04523d5a010cda5"], 0x100}, 0x1, 0x0, 0x0, 0x4044084}, 0x0) unshare(0x48020200) 04:15:54 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)=ANY=[@ANYBLOB="e02100027f0000010000000002000000"], 0x10) ioctl$FAT_IOCTL_SET_ATTRIBUTES(r0, 0x40047211, &(0x7f0000000000)=0x18) r1 = syz_io_uring_setup(0x4d4f, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x2aa}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x8) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) syz_io_uring_submit(r4, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x20042, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000007, 0x5e033, 0xffffffffffffffff, 0x0) fork() (fail_nth: 43) 04:15:54 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x6}, 0x42000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000003c0)='\x00\'\'x\xe0\x1c\xaa\x00=_\xc4p\xb0\x89`\x04\x00\x00\x00\x8d\xb7\x01Q\xc6\x0fG/\xf9\nG\xca\x1c?@o`j\xc1|\xd4r[\x92@J-\xbbB\xa3N\xf4\x849>~\xccv\xd2\xc6\xc7\x91\xff\xa9\xa8\xa4\x85\x01\xf6WN!U\xb1\xe97\x15\x1b\xf9\x02\x91T\xf9 \\;\x87\x99j\x99\xdfU\nP\xac\xa9d\x91O \x9e\fw\x0fL\xd2\xad\x18#\xf8\x88\x1bH\x98\"\xb9\x0fQ \x7f\xf0r0\x91\x98\xab\x8f\xca\x04C\xfc/\x1d\xe7J\x8dK_^\xd3\r\x1b\x9e\x90\xca\xc3\x94\xdf\x0f&\xdb\xd9\x06\xb5\xae\xd8X!\xe7#Fn\xee[\x1a\xf3\x1f\xdd\xea\xae\xd5T\xc3\xfb\x18\xe9%{`\x7f\xfa', 0x5) pidfd_getfd(0xffffffffffffffff, r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_RTHDR(r1, 0x29, 0x39, &(0x7f0000000000)=ANY=[@ANYBLOB="3302000300000000fe880000000400010000000000000000"], 0x18) fork() r2 = fork() tkill(r2, 0x26) waitid(0x0, r2, &(0x7f0000000100), 0x4, &(0x7f0000000500)) lseek(0xffffffffffffffff, 0x100, 0x2) 04:15:54 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffd, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000000080)={[{@gid}, {@check_relaxed}]}) (fail_nth: 1) [ 2580.668100] FAULT_INJECTION: forcing a failure. [ 2580.668100] name failslab, interval 1, probability 0, space 0, times 0 [ 2580.669985] CPU: 1 PID: 15972 Comm: syz-executor.0 Not tainted 5.10.238 #1 [ 2580.671006] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2580.672215] Call Trace: [ 2580.672605] dump_stack+0x107/0x167 [ 2580.673139] should_fail.cold+0x5/0xa [ 2580.673707] ? __do_sys_memfd_create+0xfb/0x450 [ 2580.674406] should_failslab+0x5/0x20 [ 2580.674966] __kmalloc+0x72/0x390 [ 2580.675488] __do_sys_memfd_create+0xfb/0x450 [ 2580.676152] ? ksys_write+0x1a9/0x260 [ 2580.676709] ? memfd_file_seals_ptr+0x170/0x170 [ 2580.677399] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2580.678173] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2580.678934] do_syscall_64+0x33/0x40 [ 2580.679477] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2580.680218] RIP: 0033:0x7f902932cb19 [ 2580.680774] 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 [ 2580.683470] RSP: 002b:00007f90268a1f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 2580.684565] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f902932cb19 [ 2580.685726] RDX: 0000000000017000 RSI: 0000000000000000 RDI: 00007f90293860fb [ 2580.686758] RBP: 0000000000000002 R08: 000000000000b800 R09: ffffffffffffffff [ 2580.687791] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 2580.688824] R13: 0000000020000100 R14: 0000000008100000 R15: 0000000020000080 [ 2580.692586] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.7'. 04:15:54 executing program 5: setresgid(0xee00, 0x0, 0xee01) setfsgid(0xee01) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_OPENAT={0x12, 0x2, 0x0, 0xffffffffffffff9c, 0x0, &(0x7f0000000000)='./file0\x00', 0x80, 0x101240, 0x12345}, 0x2) r0 = mmap$IORING_OFF_SQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x8, 0x12, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x4d4f, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x2aa}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x8) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) syz_io_uring_submit(r4, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) syz_io_uring_submit(r0, r3, &(0x7f0000000180)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x5, 0x0, 0x0, 0x2, &(0x7f0000000080)="0b30eb16fa7f155da1e7711809ebe9d9c05b7351b4d6542f1c054e818689ddf989b3192ff684b3e266904f6ddde31e44d001faa494a367c2d8b94d4bf349f30fc694660b79445b2ac303a56d7bd129cc57743fc7a0d00b286efc5cb050f26f35550e8f25263b54e79db3bc93529eaf05a1d6281c3fa61023a506bb5448adc216e9d46233e8297bc850d429040ba4ecf93ee9e854be80c137599f6d289faba1c581cb6e0fbf260cc1c461817e05a369dd99632a25401679e0aed977c8b6a08d04ed7b5434c3b696be8a", 0x58db, 0x0, 0x1, {0x1}}, 0x2) [ 2580.704962] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2580.709897] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2580.744044] FAULT_INJECTION: forcing a failure. [ 2580.744044] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2580.747026] CPU: 0 PID: 15982 Comm: syz-executor.3 Not tainted 5.10.238 #1 [ 2580.748750] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2580.750787] Call Trace: [ 2580.751429] dump_stack+0x107/0x167 [ 2580.752318] should_fail.cold+0x5/0xa [ 2580.753257] __alloc_pages_nodemask+0x182/0x600 [ 2580.754412] ? __lockdep_reset_lock+0x180/0x180 [ 2580.755543] ? __alloc_pages_slowpath.constprop.0+0x2200/0x2200 [ 2580.757015] ? find_held_lock+0x2c/0x110 [ 2580.758023] alloc_pages_current+0x187/0x280 [ 2580.759124] pte_alloc_one+0x16/0x1a0 [ 2580.760055] __pte_alloc+0x1d/0x330 [ 2580.760948] copy_page_range+0x1b62/0x3810 [ 2580.761976] ? perf_trace_lock+0xac/0x490 [ 2580.762995] ? lock_chain_count+0x20/0x20 [ 2580.764060] ? up_write+0x191/0x550 [ 2580.764950] ? vm_iomap_memory+0x190/0x190 [ 2580.765980] ? downgrade_write+0x3a0/0x3a0 [ 2580.767021] ? anon_vma_interval_tree_insert+0x277/0x450 [ 2580.768336] ? __vma_link_rb+0x540/0x700 [ 2580.769330] copy_process+0x7654/0x78b0 [ 2580.770353] ? __cleanup_sighand+0xb0/0xb0 [ 2580.771383] ? perf_trace_lock+0xac/0x490 [ 2580.772413] ? find_held_lock+0x2c/0x110 [ 2580.773415] kernel_clone+0xe7/0x980 [ 2580.774346] ? lock_downgrade+0x6d0/0x6d0 [ 2580.775363] ? find_held_lock+0x2c/0x110 [ 2580.776350] ? create_io_thread+0xf0/0xf0 [ 2580.777361] ? ksys_write+0x12d/0x260 [ 2580.778312] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2580.779495] __do_sys_fork+0x8a/0xc0 [ 2580.780403] ? kernel_thread+0xf0/0xf0 [ 2580.781375] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2580.782667] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2580.783923] ? trace_hardirqs_on+0x5b/0x180 [ 2580.784974] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2580.786236] do_syscall_64+0x33/0x40 [ 2580.786618] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2580.787144] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2580.787164] RIP: 0033:0x7f5e56a1fb19 [ 2580.788211] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2580.789429] 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 [ 2580.789441] RSP: 002b:00007f5e53f95188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 2580.790165] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2580.791534] RAX: ffffffffffffffda RBX: 00007f5e56b32f60 RCX: 00007f5e56a1fb19 [ 2580.791547] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 2580.791560] RBP: 00007f5e53f951d0 R08: 0000000000000000 R09: 0000000000000000 [ 2580.791578] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2580.804372] R13: 00007fffa5a0e52f R14: 00007f5e53f95300 R15: 0000000000022000 [ 2580.806423] hpet: Lost 3 RTC interrupts 04:15:54 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffd, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000000080)={[{@gid}, {@check_relaxed}]}) (fail_nth: 2) 04:15:54 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x6}, 0x42000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x4, 0x1b012, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_RTHDR(0xffffffffffffffff, 0x29, 0x39, &(0x7f0000000000)=ANY=[@ANYBLOB="3302000300000000fe880000000400010000000000000000"], 0x18) r0 = fork() tkill(r0, 0x26) waitid(0x0, r0, &(0x7f0000000100), 0x4, &(0x7f0000000500)) [ 2580.859041] FAULT_INJECTION: forcing a failure. [ 2580.859041] name failslab, interval 1, probability 0, space 0, times 0 [ 2580.861816] CPU: 0 PID: 16025 Comm: syz-executor.0 Not tainted 5.10.238 #1 04:15:54 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_START_AP(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="050000000000000000000f00000008000300", @ANYRES32=r2, @ANYBLOB="28000e0080000000ffffffffffff0802110000000802110000000000000000000000000064000100080026006c09000008000c0064f3ff0008000d"], 0x74}}, 0x0) [ 2580.863510] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2580.865674] Call Trace: [ 2580.866326] dump_stack+0x107/0x167 [ 2580.867204] should_fail.cold+0x5/0xa [ 2580.868123] ? create_object.isra.0+0x3a/0xa20 [ 2580.869232] should_failslab+0x5/0x20 [ 2580.870164] kmem_cache_alloc+0x5b/0x310 [ 2580.871145] create_object.isra.0+0x3a/0xa20 [ 2580.872234] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2580.873467] __kmalloc+0x16e/0x390 [ 2580.874353] __do_sys_memfd_create+0xfb/0x450 [ 2580.875431] ? ksys_write+0x1a9/0x260 [ 2580.876346] ? memfd_file_seals_ptr+0x170/0x170 [ 2580.877465] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2580.878742] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2580.879986] do_syscall_64+0x33/0x40 [ 2580.880878] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2580.882115] RIP: 0033:0x7f902932cb19 [ 2580.883014] 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 [ 2580.887453] RSP: 002b:00007f90268a1f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 2580.889291] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f902932cb19 [ 2580.891020] RDX: 0000000000017000 RSI: 0000000000000000 RDI: 00007f90293860fb [ 2580.892733] RBP: 0000000000000002 R08: 000000000000b800 R09: ffffffffffffffff [ 2580.894463] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 2580.896233] R13: 0000000020000100 R14: 0000000008100000 R15: 0000000020000080 [ 2580.898227] hpet: Lost 1 RTC interrupts [ 2580.909325] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.7'. 04:15:54 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13bb, &(0x7f0000000140), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r2, &(0x7f00000002c0)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x3, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2040, 0x1, {0x1, r3}}, 0x10001) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITE_FIXED={0x5, 0x4, 0x0, @fd_index=0x3, 0x1, 0x7, 0x1, 0x10, 0x1, {0x0, r3}}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x21c0, 0xedd3, 0x3, &(0x7f0000000040)={[0x100]}, 0x8) 04:15:54 executing program 1: ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000000)) 04:15:54 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_START_AP(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="050000000000000000000f00000008000300", @ANYRES32=r2, @ANYBLOB="28000e0080000000ffffffffffff0802110000000802110000000000000000000000000064000100080026006c09000008000c0064f3ff0008000d"], 0x74}}, 0x0) 04:15:54 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e24, 0xb65, @mcast2, 0xfffffffc}, 0x1c) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1f40c51b1b780b7b, @perf_config_ext={0x0, 0xffffffffffffffff}, 0xc000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES32=r2, @ANYBLOB="00000000000004002e2f66696c653110"]) r3 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x0, 0x0) fsmount(r3, 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c00, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x14, 0x20, 0xc21, 0x0, 0x0, {0x2}}, 0x14}, 0x1, 0x0, 0x0, 0x4000005}, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmsg$nl_generic(r1, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000600)=ANY=[@ANYBLOB="1423ac00210000092cbd686b46f6470cb3a2ec0c77468efe5886d81b6ba804cdb4a5fbdb7875fba8d15b5ac6e68a732725035c47bb9f6eef0108f479e52f05e3aedb7819b38664d3be6ad16bdb1f05e6d3df1bc5d13400df3c6dd4c59b12065a606dccd7473488d708f59a463567236abda1ddf0894ab552bdf48f0a1ce5690e842544456d6eb93796473b53c5e4780ad41e8491cc6d", @ANYRES16, @ANYRES64=r1, @ANYRESOCT=r5, @ANYBLOB="3a0eab8edbff1f9ac339119a1a78c10b"], 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x20040000) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000440)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32, @ANYBLOB="09000000000000007f0066696c653000c317817c8ec0cb59abaeb80043406b463bf459e2ae5cc81b6eefb55d32b4e637319f16ad8c3f94018a61b0014fb66f07f26e44b7650d95277756f3415b85f620f6329bc0ae9b937a82054aa8a3521d4b5b7be16854dce37c104f5c2d5d6a77498d70d3cd43b443a4659ae27dd436f199d8e7834303e9904a8ca5f69f2c49752d1ba609f10d2d95b18b3628170375ace1d322f73b3978043d64b3a2ad6a1d38cccb57ab61f8086aed0b9d8ab19bd2ea9245a6b75dff1c47438e222903c9aa10a1d52fbc3b106c0a87e41eb13e7142d03f66d4b1250f37a107b6fdc6b2f543ea"]) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), r4) 04:15:54 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x6}, 0x42000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000003c0)='\x00\'\'x\xe0\x1c\xaa\x00=_\xc4p\xb0\x89`\x04\x00\x00\x00\x8d\xb7\x01Q\xc6\x0fG/\xf9\nG\xca\x1c?@o`j\xc1|\xd4r[\x92@J-\xbbB\xa3N\xf4\x849>~\xccv\xd2\xc6\xc7\x91\xff\xa9\xa8\xa4\x85\x01\xf6WN!U\xb1\xe97\x15\x1b\xf9\x02\x91T\xf9 \\;\x87\x99j\x99\xdfU\nP\xac\xa9d\x91O \x9e\fw\x0fL\xd2\xad\x18#\xf8\x88\x1bH\x98\"\xb9\x0fQ \x7f\xf0r0\x91\x98\xab\x8f\xca\x04C\xfc/\x1d\xe7J\x8dK_^\xd3\r\x1b\x9e\x90\xca\xc3\x94\xdf\x0f&\xdb\xd9\x06\xb5\xae\xd8X!\xe7#Fn\xee[\x1a\xf3\x1f\xdd\xea\xae\xd5T\xc3\xfb\x18\xe9%{`\x7f\xfa', 0x5) pidfd_getfd(0xffffffffffffffff, r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_RTHDR(r1, 0x29, 0x39, &(0x7f0000000000)=ANY=[@ANYBLOB="3302000300000000fe880000000400010000000000000000"], 0x18) fork() r2 = fork() tkill(r2, 0x26) waitid(0x0, r2, &(0x7f0000000100), 0x4, &(0x7f0000000500)) lseek(0xffffffffffffffff, 0x100, 0x2) [ 2581.023875] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.7'. [ 2581.064002] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pid=16105 comm=syz-executor.2 04:15:54 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_START_AP(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="050000000000000000000f00000008000300", @ANYRES32=r2, @ANYBLOB="28000e0080000000ffffffffffff0802110000000802110000000000000000000000000064000100080026006c09000008000c0064f3ff0008000d"], 0x74}}, 0x0) 04:15:55 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x6}, 0x42000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x4, 0x1b012, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_RTHDR(0xffffffffffffffff, 0x29, 0x39, &(0x7f0000000000)=ANY=[@ANYBLOB="3302000300000000fe880000000400010000000000000000"], 0x18) r0 = fork() tkill(r0, 0x26) waitid(0x0, r0, &(0x7f0000000100), 0x4, &(0x7f0000000500)) [ 2581.110095] loop0: detected capacity change from 0 to 135266304 [ 2581.160067] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.7'. 04:16:10 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x6}, 0x42000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000003c0)='\x00\'\'x\xe0\x1c\xaa\x00=_\xc4p\xb0\x89`\x04\x00\x00\x00\x8d\xb7\x01Q\xc6\x0fG/\xf9\nG\xca\x1c?@o`j\xc1|\xd4r[\x92@J-\xbbB\xa3N\xf4\x849>~\xccv\xd2\xc6\xc7\x91\xff\xa9\xa8\xa4\x85\x01\xf6WN!U\xb1\xe97\x15\x1b\xf9\x02\x91T\xf9 \\;\x87\x99j\x99\xdfU\nP\xac\xa9d\x91O \x9e\fw\x0fL\xd2\xad\x18#\xf8\x88\x1bH\x98\"\xb9\x0fQ \x7f\xf0r0\x91\x98\xab\x8f\xca\x04C\xfc/\x1d\xe7J\x8dK_^\xd3\r\x1b\x9e\x90\xca\xc3\x94\xdf\x0f&\xdb\xd9\x06\xb5\xae\xd8X!\xe7#Fn\xee[\x1a\xf3\x1f\xdd\xea\xae\xd5T\xc3\xfb\x18\xe9%{`\x7f\xfa', 0x5) pidfd_getfd(0xffffffffffffffff, r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_RTHDR(r1, 0x29, 0x39, &(0x7f0000000000)=ANY=[@ANYBLOB="3302000300000000fe880000000400010000000000000000"], 0x18) fork() r2 = fork() tkill(r2, 0x26) waitid(0x0, r2, &(0x7f0000000100), 0x4, &(0x7f0000000500)) lseek(0xffffffffffffffff, 0x100, 0x2) 04:16:10 executing program 5: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, 0x0, 0x0, &(0x7f0000000140)=""/23, 0x17}, 0x40012142) r2 = openat2(r0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000180)={0x1, 0x86, 0xc}, 0x18) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x83468, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0x3}, 0x200, 0x10001}, r3, 0x5, 0xffffffffffffffff, 0x0) fcntl$setown(r2, 0x8, r3) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x181040, 0x0) r5 = openat(r4, &(0x7f0000000180)='/proc/self/exe\x00', 0x8000, 0x0) r6 = socket$netlink(0x10, 0x3, 0xf) sendfile(r6, r5, 0x0, 0x4000007ffffffc) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r5, 0x7, &(0x7f0000000280)=r2, 0x1) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) r7 = fsopen(&(0x7f0000000100)='cgroup2\x00', 0x1) dup2(r7, 0xffffffffffffffff) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x2000000, 0x8010, r2, 0xf07f1000) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f00000002c0)={0x1, 0x2, 0x2, 0x7ff}) 04:16:10 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x6}, 0x42000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x4, 0x1b012, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_RTHDR(0xffffffffffffffff, 0x29, 0x39, &(0x7f0000000000)=ANY=[@ANYBLOB="3302000300000000fe880000000400010000000000000000"], 0x18) r0 = fork() tkill(r0, 0x26) waitid(0x0, r0, &(0x7f0000000100), 0x4, &(0x7f0000000500)) 04:16:10 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)=ANY=[@ANYBLOB="e02100027f0000010000000002000000"], 0x10) ioctl$FAT_IOCTL_SET_ATTRIBUTES(r0, 0x40047211, &(0x7f0000000000)=0x18) r1 = syz_io_uring_setup(0x4d4f, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x2aa}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x8) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) syz_io_uring_submit(r4, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x20042, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000007, 0x5e033, 0xffffffffffffffff, 0x0) fork() (fail_nth: 44) 04:16:10 executing program 2: syz_open_dev$vcsn(&(0x7f0000000000), 0x10000, 0x4000) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)=ANY=[@ANYBLOB="e00000027f7d000100003e0002080000"], 0x10) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={0x0, {0x2, 0x4e23, @broadcast}, {0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x30}}, 0x0, 0x0, 0x0, 0x0, 0x6, &(0x7f0000000080)='xfrm0\x00', 0x8, 0x2}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x301001, 0x0) openat$cdrom(0xffffffffffffff9c, &(0x7f0000000140), 0x2a802, 0x0) 04:16:10 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_START_AP(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="050000000000000000000f00000008000300", @ANYRES32=r2, @ANYBLOB="28000e0080000000ffffffffffff0802110000000802110000000000000000000000000064000100080026006c09000008000c0064f3ff0008000d"], 0x74}}, 0x0) 04:16:10 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffd, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000000080)={[{@gid}, {@check_relaxed}]}) (fail_nth: 3) 04:16:10 executing program 1: ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000000040)={0x0, 'bond_slave_0\x00', {}, 0x5}) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/slabinfo\x00', 0x0, 0x0) pread64(r0, &(0x7f00000010c0)=""/4088, 0xff8, 0x8) 04:16:10 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000fef000/0x11000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$FIOCLEX(r0, 0x5451) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000018c0)=ANY=[@ANYBLOB="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"], 0x24}}, 0x4001080) ioctl$CDROMREADALL(0xffffffffffffffff, 0x5318, &(0x7f0000001a80)) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), 0xffffffffffffffff) perf_event_open(&(0x7f0000000480)={0x4, 0x80, 0x8, 0x0, 0x1, 0x1, 0x0, 0xfff, 0x80, 0x9, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0x9, 0x80000001}, 0x16000, 0x4, 0x9, 0x3, 0x79a1, 0xb918, 0x2, 0x0, 0x0, 0x0, 0x3}, 0xffffffffffffffff, 0x3, r0, 0x9) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="0104080100016a3ef2027c39"], 0x6) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x36, &(0x7f0000000040)=@hopopts={0x0, 0x5, '\x00', [@enc_lim={0x4, 0x1, 0x6}, @padn, @generic={0x3f, 0x27, "bfbaee49142b9384acc194db5e0212fa866035729354d71dcc1fec512f7773e70fb2d4781cc61c"}]}, 0x38) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000003080)={0x0, "1aaaa8aae701d5ca00"}) sendmsg$NL80211_CMD_ADD_NAN_FUNCTION(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000380)={&(0x7f00000003c0)=ANY=[@ANYBLOB="080500988400014637b5e6a174b7b2b317b4044a94da343d08000000000000000665864272f2fedc47a9342fef8ad1fc88337e6391545bf80b8ea61a907e1120dcdd2930f3eace765860d93659a6dc77d049d1d90bf956808d12c853d595ab5f84f5242824efb291f523ece2d8e79434f9fe77da5ead57c5f16fed9a43db7e4116e6031e00"/146, @ANYRES16=r2, @ANYRES16], 0x508}, 0x1, 0x0, 0x0, 0x40000}, 0x8040) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) sendto(r1, &(0x7f0000000540)="88be5d6641087089c4730608e3169c2f5aa0a80e6f6252bb9cdd8dd6058d6ac9a57161cbadc88ab3a50042c96bf5d7f90ce98b23e578baa86c69cf49bb138c81b9c08068197c225d338f2bac53ca583b1a4afdfce5a0922d01207ae033d6863bef66e6d753bb7383ab33da64d91fe9477e", 0x71, 0x8000, &(0x7f00000005c0)=@ll={0x11, 0x3, 0x0, 0x1, 0x3f, 0x6, @local}, 0x80) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000340)={'wlan1\x00'}) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000240)={0x1f, 0x0, @fixed}, &(0x7f0000000280)=0xe, 0x80000) ioctl$EVIOCGRAB(0xffffffffffffffff, 0x40044590, &(0x7f0000000200)=0x1f) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) [ 2596.323787] FAULT_INJECTION: forcing a failure. [ 2596.323787] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2596.326486] CPU: 1 PID: 16240 Comm: syz-executor.0 Not tainted 5.10.238 #1 [ 2596.327944] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2596.329687] Call Trace: [ 2596.330250] dump_stack+0x107/0x167 [ 2596.331132] should_fail.cold+0x5/0xa [ 2596.332073] __alloc_pages_nodemask+0x182/0x600 [ 2596.333183] ? __alloc_pages_slowpath.constprop.0+0x2200/0x2200 [ 2596.334731] ? kmem_cache_alloc+0x301/0x310 [ 2596.335777] alloc_pages_current+0x187/0x280 [ 2596.336833] allocate_slab+0x26f/0x380 [ 2596.337782] ___slab_alloc+0x470/0x700 [ 2596.338741] ? create_object.isra.0+0x3a/0xa20 [ 2596.339822] ? fs_reclaim_acquire+0xa5/0x100 [ 2596.340869] ? create_object.isra.0+0x3a/0xa20 [ 2596.341961] ? kmem_cache_alloc+0x301/0x310 [ 2596.343005] kmem_cache_alloc+0x301/0x310 [ 2596.343995] create_object.isra.0+0x3a/0xa20 [ 2596.345046] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2596.346254] __kmalloc+0x16e/0x390 [ 2596.347115] __do_sys_memfd_create+0xfb/0x450 [ 2596.348177] ? ksys_write+0x1a9/0x260 [ 2596.349180] ? memfd_file_seals_ptr+0x170/0x170 [ 2596.350313] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2596.351549] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2596.352782] do_syscall_64+0x33/0x40 [ 2596.353662] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2596.354894] RIP: 0033:0x7f902932cb19 [ 2596.355782] 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 [ 2596.355865] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2596.360125] RSP: 002b:00007f90268a1f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 2596.360150] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f902932cb19 [ 2596.360163] RDX: 0000000000017000 RSI: 0000000000000000 RDI: 00007f90293860fb [ 2596.360175] RBP: 0000000000000002 R08: 000000000000b800 R09: ffffffffffffffff [ 2596.360188] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 2596.360201] R13: 0000000020000100 R14: 0000000008100000 R15: 0000000020000080 [ 2596.361425] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.7'. [ 2596.387180] loop0: detected capacity change from 0 to 135266304 [ 2596.404857] FAULT_INJECTION: forcing a failure. [ 2596.404857] name failslab, interval 1, probability 0, space 0, times 0 [ 2596.407266] CPU: 0 PID: 16236 Comm: syz-executor.3 Not tainted 5.10.238 #1 [ 2596.408699] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2596.410395] Call Trace: [ 2596.410941] dump_stack+0x107/0x167 [ 2596.411714] should_fail.cold+0x5/0xa [ 2596.412488] ? vm_area_dup+0x78/0x290 [ 2596.413267] should_failslab+0x5/0x20 [ 2596.414042] kmem_cache_alloc+0x5b/0x310 [ 2596.414889] vm_area_dup+0x78/0x290 [ 2596.415638] ? avc_has_perm_noaudit+0x1c9/0x3e0 [ 2596.416581] ? lock_downgrade+0x6d0/0x6d0 [ 2596.417429] ? copy_page_range+0x24e9/0x3810 [ 2596.418326] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2596.419386] ? __lockdep_reset_lock+0x180/0x180 [ 2596.420337] ? avc_has_perm_noaudit+0x1f7/0x3e0 [ 2596.421283] ? avc_has_extended_perms+0xf40/0xf40 [ 2596.422285] ? copy_process+0x2bdd/0x78b0 [ 2596.423134] ? vm_area_alloc+0x110/0x110 [ 2596.423959] ? find_held_lock+0x2c/0x110 [ 2596.424794] ? selinux_vm_enough_memory+0x114/0x180 [ 2596.425803] ? selinux_sb_statfs+0x250/0x250 [ 2596.426699] ? up_write+0x191/0x550 [ 2596.427461] ? percpu_counter_add_batch+0x8b/0x140 [ 2596.428460] ? __vm_enough_memory+0x184/0x360 [ 2596.429372] ? security_vm_enough_memory_mm+0x8b/0xc0 [ 2596.430429] copy_process+0x298b/0x78b0 [ 2596.431265] ? __cleanup_sighand+0xb0/0xb0 [ 2596.432109] ? perf_trace_lock+0xac/0x490 [ 2596.432961] ? find_held_lock+0x2c/0x110 [ 2596.433784] kernel_clone+0xe7/0x980 [ 2596.434545] ? lock_downgrade+0x6d0/0x6d0 [ 2596.435373] ? find_held_lock+0x2c/0x110 [ 2596.436195] ? create_io_thread+0xf0/0xf0 [ 2596.437031] ? ksys_write+0x12d/0x260 [ 2596.437805] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2596.438787] __do_sys_fork+0x8a/0xc0 [ 2596.439528] ? kernel_thread+0xf0/0xf0 [ 2596.440319] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2596.441369] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2596.442400] ? trace_hardirqs_on+0x5b/0x180 [ 2596.443287] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2596.444332] do_syscall_64+0x33/0x40 [ 2596.445077] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2596.446101] RIP: 0033:0x7f5e56a1fb19 [ 2596.446857] 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 [ 2596.450554] RSP: 002b:00007f5e53f95188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 2596.452077] RAX: ffffffffffffffda RBX: 00007f5e56b32f60 RCX: 00007f5e56a1fb19 [ 2596.453496] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 2596.454926] RBP: 00007f5e53f951d0 R08: 0000000000000000 R09: 0000000000000000 [ 2596.456350] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2596.457762] R13: 00007fffa5a0e52f R14: 00007f5e53f95300 R15: 0000000000022000 [ 2596.459424] hpet: Lost 3 RTC interrupts 04:16:10 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x6}, 0x42000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x4, 0x1b012, 0xffffffffffffffff, 0x0) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_RTHDR(r0, 0x29, 0x39, &(0x7f0000000000)=ANY=[@ANYBLOB="3302000300000000fe880000000400010000000000000000"], 0x18) fork() r1 = fork() tkill(r1, 0x26) waitid(0x0, r1, &(0x7f0000000100), 0x4, &(0x7f0000000500)) lseek(0xffffffffffffffff, 0x100, 0x2) 04:16:10 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_START_AP(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="050000000000000000000f00000008000300", @ANYRES32=r2, @ANYBLOB="28000e0080000000ffffffffffff0802110000000802110000000000000000000000000064000100080026006c09000008000c0064f3ff0008000d"], 0x74}}, 0x0) [ 2596.521560] blktrace: Concurrent blktraces are not allowed on loop10 04:16:10 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)=ANY=[@ANYBLOB="e02100027f0000010000000002000000"], 0x10) ioctl$FAT_IOCTL_SET_ATTRIBUTES(r0, 0x40047211, &(0x7f0000000000)=0x18) r1 = syz_io_uring_setup(0x4d4f, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x2aa}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x8) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) syz_io_uring_submit(r4, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x20042, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000007, 0x5e033, 0xffffffffffffffff, 0x0) fork() (fail_nth: 45) [ 2596.539954] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.7'. [ 2596.549568] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 04:16:10 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) accept4$packet(r0, 0x0, &(0x7f0000000040), 0x80800) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000080)={&(0x7f00000001c0)=ANY=[@ANYBLOB="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", @ANYRES32=r0, @ANYBLOB='\b\x00#\x00', @ANYRES32=r0, @ANYBLOB="08006400ac1414285100118069b8ddb8b982465682e885b196a775f1afa09e33b046b90c7d07356be483975bad9a23d60dcdee93537d4382d4fe8cd18a6ae616d794c2464d6b721b9d08000f00ac1414aa08001100", @ANYRES32=r0, @ANYBLOB="000000af014980388a2131ba9b452c3f03ffca458c4ef1774535221def69fb81a8706ae5e17e1835fb0fd717f3d2466db8a55c3305b2a32c3008003200", @ANYRES32=r1, @ANYBLOB="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"], 0x4ac}, 0x1, 0x0, 0x0, 0x1}, 0x804) readv(r1, &(0x7f00000016c0)=[{&(0x7f0000000100)=""/17, 0x11}, {&(0x7f0000000680)=""/4096, 0x1000}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f0000000140)=""/61, 0x3d}, {&(0x7f0000001680)=""/37, 0x25}], 0x5) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x100}, 0x10002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0x4000007ffffffc) [ 2596.551297] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2596.553704] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2596.582246] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. 04:16:10 executing program 5: sendmsg$NL80211_CMD_GET_SURVEY(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r0, 0x0, 0x0, 0x1000002) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0xa3) writev(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) name_to_handle_at(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', &(0x7f0000001400)=@reiserfs_6={0x18, 0x6, {0x2, 0x1, 0x2, 0xefd, 0xfff, 0xfffffffa}}, 0x0, 0x0) setsockopt$bt_hci_HCI_FILTER(r2, 0x0, 0x2, &(0x7f0000000400)={0x5, [0x3, 0x8000], 0x2e7}, 0x10) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x26}}, 0x9, 0x2, 0x2, 0xa, 0x1ff, 0x99}, &(0x7f00000000c0)=0x20) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000000340), 0x1000) bind(0xffffffffffffffff, &(0x7f00000002c0)=@nfc={0x27, 0x0, 0x0, 0x1}, 0x80) sendmsg$NL80211_CMD_NOTIFY_RADAR(0xffffffffffffffff, 0x0, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r3, 0x0, 0x100000001) [ 2596.618355] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2596.619841] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2596.621303] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2596.652878] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=35144 sclass=netlink_route_socket pid=16393 comm=syz-executor.2 [ 2596.685091] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=34247 sclass=netlink_route_socket pid=16393 comm=syz-executor.2 [ 2596.693073] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=53893 sclass=netlink_route_socket pid=16393 comm=syz-executor.2 [ 2596.702909] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=53481 sclass=netlink_route_socket pid=16393 comm=syz-executor.2 [ 2596.730472] FAULT_INJECTION: forcing a failure. [ 2596.730472] name failslab, interval 1, probability 0, space 0, times 0 [ 2596.732953] CPU: 1 PID: 16438 Comm: syz-executor.3 Not tainted 5.10.238 #1 [ 2596.734424] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2596.736165] Call Trace: [ 2596.736724] dump_stack+0x107/0x167 [ 2596.737498] should_fail.cold+0x5/0xa [ 2596.738308] ? create_object.isra.0+0x3a/0xa20 [ 2596.739278] should_failslab+0x5/0x20 [ 2596.740201] kmem_cache_alloc+0x5b/0x310 [ 2596.741067] ? __alloc_pages_slowpath.constprop.0+0x2200/0x2200 [ 2596.741193] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=35656 sclass=netlink_route_socket pid=16393 comm=syz-executor.2 [ 2596.742346] create_object.isra.0+0x3a/0xa20 [ 2596.742363] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2596.742391] kmem_cache_alloc+0x159/0x310 [ 2596.747240] ptlock_alloc+0x1d/0x70 [ 2596.748012] pte_alloc_one+0x68/0x1a0 [ 2596.748815] __pte_alloc+0x1d/0x330 [ 2596.749590] copy_page_range+0x1b62/0x3810 [ 2596.750488] ? perf_trace_lock+0xac/0x490 [ 2596.751355] ? lock_chain_count+0x20/0x20 [ 2596.752269] ? up_write+0x191/0x550 [ 2596.753039] ? vm_iomap_memory+0x190/0x190 [ 2596.753447] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=16393 comm=syz-executor.2 [ 2596.753924] ? downgrade_write+0x3a0/0x3a0 [ 2596.756846] ? anon_vma_interval_tree_insert+0x277/0x450 [ 2596.757989] ? __vma_link_rb+0x540/0x700 [ 2596.758865] copy_process+0x7654/0x78b0 [ 2596.759743] ? __cleanup_sighand+0xb0/0xb0 [ 2596.760634] ? perf_trace_lock+0xac/0x490 [ 2596.761529] ? find_held_lock+0x2c/0x110 [ 2596.762401] kernel_clone+0xe7/0x980 [ 2596.763191] ? lock_downgrade+0x6d0/0x6d0 [ 2596.764062] ? find_held_lock+0x2c/0x110 [ 2596.764922] ? create_io_thread+0xf0/0xf0 [ 2596.765801] ? ksys_write+0x12d/0x260 [ 2596.766603] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=33608 sclass=netlink_route_socket pid=16393 comm=syz-executor.2 [ 2596.767194] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=35140 sclass=netlink_route_socket pid=16393 comm=syz-executor.2 [ 2596.769153] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2596.769184] __do_sys_fork+0x8a/0xc0 [ 2596.773037] ? kernel_thread+0xf0/0xf0 [ 2596.773875] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2596.774997] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2596.776073] ? trace_hardirqs_on+0x5b/0x180 [ 2596.776994] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2596.778089] do_syscall_64+0x33/0x40 [ 2596.778880] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2596.779952] RIP: 0033:0x7f5e56a1fb19 [ 2596.780744] 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 [ 2596.784620] RSP: 002b:00007f5e53f95188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 2596.786231] RAX: ffffffffffffffda RBX: 00007f5e56b32f60 RCX: 00007f5e56a1fb19 [ 2596.788019] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 2596.789812] RBP: 00007f5e53f951d0 R08: 0000000000000000 R09: 0000000000000000 [ 2596.791629] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2596.793159] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=51 sclass=netlink_route_socket pid=16393 comm=syz-executor.2 [ 2596.793423] R13: 00007fffa5a0e52f R14: 00007f5e53f95300 R15: 0000000000022000 [ 2596.796635] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=64 sclass=netlink_route_socket pid=16393 comm=syz-executor.2 04:16:26 executing program 6: r0 = memfd_create(&(0x7f00000003c0)='\x00\'\'x\xe0\x1c\xaa\x00=_\xc4p\xb0\x89`\x04\x00\x00\x00\x8d\xb7\x01Q\xc6\x0fG/\xf9\nG\xca\x1c?@o`j\xc1|\xd4r[\x92@J-\xbbB\xa3N\xf4\x849>~\xccv\xd2\xc6\xc7\x91\xff\xa9\xa8\xa4\x85\x01\xf6WN!U\xb1\xe97\x15\x1b\xf9\x02\x91T\xf9 \\;\x87\x99j\x99\xdfU\nP\xac\xa9d\x91O \x9e\fw\x0fL\xd2\xad\x18#\xf8\x88\x1bH\x98\"\xb9\x0fQ \x7f\xf0r0\x91\x98\xab\x8f\xca\x04C\xfc/\x1d\xe7J\x8dK_^\xd3\r\x1b\x9e\x90\xca\xc3\x94\xdf\x0f&\xdb\xd9\x06\xb5\xae\xd8X!\xe7#Fn\xee[\x1a\xf3\x1f\xdd\xea\xae\xd5T\xc3\xfb\x18\xe9%{`\x7f\xfa', 0x5) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x4, 0x1b012, r0, 0x0) setsockopt$inet6_IPV6_RTHDR(0xffffffffffffffff, 0x29, 0x39, &(0x7f0000000000)=ANY=[@ANYBLOB="3302000300000000fe880000000400010000000000000000"], 0x18) r1 = fork() tkill(r1, 0x26) waitid(0x0, r1, &(0x7f0000000100), 0x4, &(0x7f0000000500)) 04:16:26 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_START_AP(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="050000000000000000000f00000008000300", @ANYRES32=r2, @ANYBLOB="28000e0080000000ffffffffffff0802110000000802110000000000000000000000000064000100080026006c09000008000c0064f3ff0008000d"], 0x74}}, 0x0) 04:16:26 executing program 2: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x125142, 0x2) syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x1, 0x0, 0x8, 0x0, 0x62, 0x80100, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0xfffffffffffffff9}, 0x0, 0x0, 0x7, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xd, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x200, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000001300)=""/197) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x725) shmctl$SHM_STAT(0x0, 0xd, &(0x7f0000001e00)=""/4096) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x1000) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r0, &(0x7f0000ff9000/0x2000)=nil, 0x6000) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(0x0, 0xc) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x0) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) 04:16:26 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = syz_io_uring_setup(0x3a79, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x3}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000080)=0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f00000000c0)={@ipv4={'\x00', '\xff\xff', @multicast1}, 0x4}) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r5, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r2, 0x58ae, 0x4fac, 0x1, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x5, 0x80, 0x9, 0x2, 0x0, 0x20, 0x0, 0x7, 0x1020a, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x5, 0x5}, 0x800, 0x0, 0x4, 0x8, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x6, r0, 0x2) r6 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r7 = inotify_init1(0x800) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r6, 0xc0502100, &(0x7f0000000500)={0x0, 0x0}) perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0x5, 0x0, 0x9, 0xe4, 0x0, 0xffff, 0x20, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp={&(0x7f0000000340), 0x4}, 0x1000, 0x9, 0xfffffffb, 0x0, 0x1, 0xfffffff7, 0x5, 0x0, 0x0, 0x0, 0xfffffffffffffff7}, r8, 0x5, r0, 0x2) copy_file_range(r6, &(0x7f0000000180)=0x8, r7, &(0x7f0000000280)=0x714, 0x0, 0x0) r9 = accept$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote}, &(0x7f0000000140)=0x1c) sendmmsg$inet6(r9, 0x0, 0x0, 0x0) r10 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x0, 0x0) fcntl$notify(r10, 0x402, 0x180000030) connect$inet6(r10, &(0x7f0000000300)={0xa, 0x4e21, 0x8, @local, 0x7}, 0x1c) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) [ 2612.442486] FAULT_INJECTION: forcing a failure. [ 2612.442486] name failslab, interval 1, probability 0, space 0, times 0 [ 2612.444515] CPU: 0 PID: 16480 Comm: syz-executor.3 Not tainted 5.10.238 #1 [ 2612.445618] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2612.446947] Call Trace: [ 2612.447372] dump_stack+0x107/0x167 [ 2612.447953] should_fail.cold+0x5/0xa [ 2612.448562] ? vm_area_dup+0x78/0x290 [ 2612.449171] should_failslab+0x5/0x20 [ 2612.449778] kmem_cache_alloc+0x5b/0x310 [ 2612.450427] ? lock_downgrade+0x6d0/0x6d0 [ 2612.451098] vm_area_dup+0x78/0x290 [ 2612.451688] ? _cond_resched+0x10/0x30 [ 2612.452306] ? copy_page_range+0x24e9/0x3810 [ 2612.453035] ? vm_area_alloc+0x110/0x110 [ 2612.453686] ? up_write+0x191/0x550 [ 2612.454265] ? vm_iomap_memory+0x190/0x190 [ 2612.454946] ? downgrade_write+0x3a0/0x3a0 [ 2612.455625] ? anon_vma_interval_tree_insert+0x277/0x450 [ 2612.456485] ? __vma_link_rb+0x540/0x700 [ 2612.457135] copy_process+0x298b/0x78b0 [ 2612.457795] ? __cleanup_sighand+0xb0/0xb0 [ 2612.458496] ? perf_trace_lock+0xac/0x490 [ 2612.459162] ? find_held_lock+0x2c/0x110 [ 2612.459804] kernel_clone+0xe7/0x980 [ 2612.460387] ? lock_downgrade+0x6d0/0x6d0 [ 2612.461032] ? find_held_lock+0x2c/0x110 [ 2612.461667] ? create_io_thread+0xf0/0xf0 [ 2612.462320] ? ksys_write+0x12d/0x260 [ 2612.462931] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2612.463693] __do_sys_fork+0x8a/0xc0 [ 2612.464277] ? kernel_thread+0xf0/0xf0 [ 2612.464903] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2612.465724] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2612.466534] ? trace_hardirqs_on+0x5b/0x180 [ 2612.467221] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2612.468028] do_syscall_64+0x33/0x40 [ 2612.468612] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2612.469415] RIP: 0033:0x7f5e56a1fb19 [ 2612.470005] 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 [ 2612.472897] RSP: 002b:00007f5e53f95188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 2612.474096] RAX: ffffffffffffffda RBX: 00007f5e56b32f60 RCX: 00007f5e56a1fb19 [ 2612.475223] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 2612.476349] RBP: 00007f5e53f951d0 R08: 0000000000000000 R09: 0000000000000000 [ 2612.477477] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2612.478651] R13: 00007fffa5a0e52f R14: 00007f5e53f95300 R15: 0000000000022000 [ 2612.479924] hpet: Lost 1 RTC interrupts 04:16:26 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)={0x24, 0x10, 0x1, 0x6, 0x0, {}, [@nested={0x10, 0x0, 0x0, 0x1, [@generic="487fec864b245e0f3f9be149"]}]}, 0x24}}, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000140)) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, 0x0, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000300)={0x3, {{0xa, 0x0, 0x0, @mcast1}}}, 0x5000) syz_open_dev$vcsa(&(0x7f0000000100), 0x0, 0x401) r2 = syz_open_procfs(0x0, 0x0) getdents64(r2, &(0x7f00000007c0)=""/180, 0x200007d8) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x400, 0x0) dup(r3) 04:16:26 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffd, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000000080)={[{@gid}, {@check_relaxed}]}) (fail_nth: 4) 04:16:26 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x6}, 0x42000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x4, 0x1b012, 0xffffffffffffffff, 0x0) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_RTHDR(r0, 0x29, 0x39, &(0x7f0000000000)=ANY=[@ANYBLOB="3302000300000000fe880000000400010000000000000000"], 0x18) fork() r1 = fork() tkill(r1, 0x26) waitid(0x0, r1, &(0x7f0000000100), 0x4, &(0x7f0000000500)) lseek(0xffffffffffffffff, 0x100, 0x2) 04:16:26 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)=ANY=[@ANYBLOB="e02100027f0000010000000002000000"], 0x10) ioctl$FAT_IOCTL_SET_ATTRIBUTES(r0, 0x40047211, &(0x7f0000000000)=0x18) r1 = syz_io_uring_setup(0x4d4f, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x2aa}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x8) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) syz_io_uring_submit(r4, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x20042, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000007, 0x5e033, 0xffffffffffffffff, 0x0) fork() (fail_nth: 46) [ 2612.486806] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2612.492556] FAULT_INJECTION: forcing a failure. [ 2612.492556] name failslab, interval 1, probability 0, space 0, times 0 [ 2612.495046] CPU: 1 PID: 16488 Comm: syz-executor.0 Not tainted 5.10.238 #1 [ 2612.496553] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2612.498356] Call Trace: [ 2612.498939] dump_stack+0x107/0x167 [ 2612.499733] should_fail.cold+0x5/0xa [ 2612.500568] ? shmem_alloc_inode+0x18/0x40 [ 2612.501489] should_failslab+0x5/0x20 [ 2612.502314] kmem_cache_alloc+0x5b/0x310 [ 2612.503210] ? shmem_destroy_inode+0x70/0x70 [ 2612.504163] shmem_alloc_inode+0x18/0x40 [ 2612.505041] ? shmem_destroy_inode+0x70/0x70 [ 2612.506108] alloc_inode+0x63/0x240 [ 2612.506906] new_inode+0x23/0x250 [ 2612.507664] shmem_get_inode+0x15e/0xbc0 [ 2612.508557] __shmem_file_setup+0xb8/0x320 [ 2612.509483] ? _copy_from_user+0xfb/0x1b0 [ 2612.510380] __do_sys_memfd_create+0x275/0x450 [ 2612.511377] ? memfd_file_seals_ptr+0x170/0x170 [ 2612.512386] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2612.513517] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2612.514638] do_syscall_64+0x33/0x40 [ 2612.515442] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2612.516543] RIP: 0033:0x7f902932cb19 04:16:26 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, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)) pipe2(&(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_uring_setup(0x1296, &(0x7f0000000180)={0x0, 0xc419, 0x0, 0x3, 0x12a, 0x0, r0}) r1 = io_uring_setup(0x6a32, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x2}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=0x0) r3 = epoll_create1(0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000000)={0x4000201f}) r5 = epoll_create(0x3ff) r6 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300), 0x8}, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r3, &(0x7f0000000200)={0x20000001}) dup2(r6, r3) waitid(0x0, r2, 0x0, 0x8, 0x0) r7 = creat(&(0x7f0000000000)='./file2\x00', 0x1c) fcntl$setlease(r7, 0x400, 0x1) getuid() syz_io_uring_setup(0x3618, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, 0x0, 0x0) dup3(r0, r1, 0x0) sendto$unix(0xffffffffffffffff, &(0x7f00000008c0)="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", 0x1000, 0x40, &(0x7f0000000240)=@file={0x0, './file0\x00'}, 0x6e) [ 2612.517499] 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 [ 2612.521871] RSP: 002b:00007f90268a1f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 2612.523524] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f902932cb19 [ 2612.525067] RDX: 0000000000017000 RSI: 0000000000000000 RDI: 00007f90293860fb [ 2612.526620] RBP: 0000000000000002 R08: 000000000000b800 R09: ffffffffffffffff [ 2612.528167] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 2612.529709] R13: 0000000020000100 R14: 0000000008100000 R15: 0000000020000080 [ 2612.533781] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.7'. 04:16:26 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_START_AP(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="050000000000000000000f00000008000300", @ANYRES32=r2, @ANYBLOB="28000e0080000000ffffffffffff0802110000000802110000000000000000000000000064000100080026006c09000008000c0064f3ff0008000d"], 0x74}}, 0x0) 04:16:26 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000240)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x40406, 0x0, 0x5, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = signalfd(r0, &(0x7f0000000100)={[0x80000001]}, 0x8) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000000)=0x0) r3 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000300), 0x1, 0x0) perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0xb7, 0xb7, 0x3f, 0x1f, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0xfffffffb, 0x1, @perf_config_ext={0x6, 0xfffffffffffffff8}, 0x1100, 0x9, 0x37, 0x4, 0x7, 0x9, 0xd2d6, 0x0, 0x3, 0x0, 0x31dd}, r2, 0xc, r3, 0x2) r4 = creat(&(0x7f0000000080)='./file0\x00', 0x181) pwrite64(r4, &(0x7f00000000c0)="04", 0x1, 0x3ff03) 04:16:26 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)=ANY=[@ANYBLOB="e02100027f0000010000000002000000"], 0x10) ioctl$FAT_IOCTL_SET_ATTRIBUTES(r0, 0x40047211, &(0x7f0000000000)=0x18) r1 = syz_io_uring_setup(0x4d4f, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x2aa}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x8) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) syz_io_uring_submit(r4, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x20042, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000007, 0x5e033, 0xffffffffffffffff, 0x0) fork() (fail_nth: 47) [ 2612.636837] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.7'. [ 2612.679040] FAULT_INJECTION: forcing a failure. [ 2612.679040] name failslab, interval 1, probability 0, space 0, times 0 [ 2612.680701] CPU: 0 PID: 16571 Comm: syz-executor.3 Not tainted 5.10.238 #1 [ 2612.681695] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2612.682855] Call Trace: [ 2612.683233] dump_stack+0x107/0x167 [ 2612.683757] should_fail.cold+0x5/0xa [ 2612.684304] ? ptlock_alloc+0x1d/0x70 [ 2612.684847] should_failslab+0x5/0x20 [ 2612.685386] kmem_cache_alloc+0x5b/0x310 [ 2612.685972] ptlock_alloc+0x1d/0x70 [ 2612.686502] pte_alloc_one+0x68/0x1a0 [ 2612.687045] __pte_alloc+0x1d/0x330 [ 2612.687566] copy_page_range+0x1b62/0x3810 [ 2612.688168] ? perf_trace_lock+0xac/0x490 [ 2612.688757] ? lock_chain_count+0x20/0x20 [ 2612.689380] ? up_write+0x191/0x550 [ 2612.689910] ? vm_iomap_memory+0x190/0x190 [ 2612.690516] ? downgrade_write+0x3a0/0x3a0 [ 2612.691132] ? anon_vma_interval_tree_insert+0x277/0x450 [ 2612.691903] ? __vma_link_rb+0x540/0x700 [ 2612.692500] copy_process+0x7654/0x78b0 [ 2612.693131] ? __cleanup_sighand+0xb0/0xb0 [ 2612.693737] ? perf_trace_lock+0xac/0x490 [ 2612.694345] ? find_held_lock+0x2c/0x110 [ 2612.694932] kernel_clone+0xe7/0x980 [ 2612.695463] ? lock_downgrade+0x6d0/0x6d0 [ 2612.696051] ? find_held_lock+0x2c/0x110 [ 2612.696632] ? create_io_thread+0xf0/0xf0 [ 2612.697223] ? ksys_write+0x12d/0x260 [ 2612.697771] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2612.698471] __do_sys_fork+0x8a/0xc0 [ 2612.699001] ? kernel_thread+0xf0/0xf0 [ 2612.699551] ? copy_kernel_to_fpregs+0x9e/0xe0 [ 2612.700214] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2612.700955] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2612.701684] ? trace_hardirqs_on+0x5b/0x180 [ 2612.702293] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2612.703027] do_syscall_64+0x33/0x40 [ 2612.703554] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2612.704289] RIP: 0033:0x7f5e56a1fb19 [ 2612.704814] 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 [ 2612.707431] RSP: 002b:00007f5e53f95188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 2612.708515] RAX: ffffffffffffffda RBX: 00007f5e56b32f60 RCX: 00007f5e56a1fb19 [ 2612.709528] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 2612.710509] RBP: 00007f5e53f951d0 R08: 0000000000000000 R09: 0000000000000000 [ 2612.711517] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2612.712526] R13: 00007fffa5a0e52f R14: 00007f5e53f95300 R15: 0000000000022000 [ 2612.713657] hpet: Lost 1 RTC interrupts 04:16:26 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffd, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000000080)={[{@gid}, {@check_relaxed}]}) (fail_nth: 5) 04:16:26 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_START_AP(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="050000000000000000000f00000008000300", @ANYRES32=r2, @ANYBLOB="28000e0080000000ffffffffffff0802110000000802110000000000000000000000000064000100080026006c09000008000c0064f3ff0008000d"], 0x74}}, 0x0) 04:16:26 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(r0, &(0x7f0000000040)='./file1\x00', 0x6001, 0x124) lseek(r0, 0x800, 0x0) openat(r0, &(0x7f0000000000)='./file1\x00', 0x149200, 0x23b) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000000)={@multicast2, @loopback, 0x0, 0x2}, 0x10) ftruncate(r1, 0x94) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x100000001) 04:16:26 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/rt_cache\x00') preadv(r0, &(0x7f0000000400)=[{&(0x7f0000000240)=""/134, 0x86}], 0x1, 0x63, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000fef000/0x11000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x0, &(0x7f0000000300)=0x0) r2 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000500)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=0xffffffffffffffff, @ANYRES32=0xee00, @ANYRES32=0xee00, @ANYBLOB="f7ffffff4cc3e06d0008ffa8258c4717ad12acd291475b088ee8f7ea8b46a7794dd8491ad66ffed27c3779a60a3962e91fc94fdf7f9710a72e8feb3129f1a64b197ad8d9a7e0339a1bcf52f388ad99f823be233357d6d6d85566be"]) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f00000006c0)=ANY=[@ANYBLOB="010000009bd77e7d3db3c295", @ANYRES32, @ANYRES32=r4, @ANYRES32=0xee01, @ANYBLOB="b92b66696c652fe1451d4e7b754bc7f05f0ff404807bf64d176a29993195992c14f39ee8328796f81d1886f6cb48f1ed71a941835b5840190114030000000000000000fcd38d0a302906ffc32f46cf3af18994531a341440560ab5b9e8f25260ef7b4e28db855ed9e895bd4b2fbdedef955a9ddf4161dc9347ef97623a3ebf9ca8933a81653dd955d769a92740fbed0519a0fe8fb2bd1f20fa5a24997c0cf4682cd464c3bcd44c267b10cfd7565652376257be8c2ef9d94e9ad1d44011543b4d0e2c77577a1157a58a7edab4a0981d3549776f000000dfcc0800"/228]) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="240000001000010000000000000000960000090005000000000000000500008048000000"], 0x24}}, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000100)={0x3000000a}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4305, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(0x0, r1, &(0x7f00000003c0)=@IORING_OP_CLOSE={0x13, 0x5, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xb62) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) dup2(r3, r5) socket$inet_icmp(0x2, 0x2, 0x1) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(r6, 0x0, 0x29, &(0x7f0000000000)={@multicast2, @loopback, 0x0, 0x2}, 0x10) getsockopt$inet_IP_XFRM_POLICY(r6, 0x0, 0x11, &(0x7f00000007c0)={{{@in=@private, @in=@initdev}}, {{@in6=@dev}, 0x0, @in6}}, &(0x7f0000000440)=0x13f) openat(0xffffffffffffffff, &(0x7f0000000380)='./file0\x00', 0x24000, 0x20) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) [ 2612.756133] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.7'. [ 2612.761776] FAULT_INJECTION: forcing a failure. [ 2612.761776] name failslab, interval 1, probability 0, space 0, times 0 [ 2612.764532] CPU: 1 PID: 16615 Comm: syz-executor.0 Not tainted 5.10.238 #1 [ 2612.766152] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2612.768120] Call Trace: [ 2612.768746] dump_stack+0x107/0x167 [ 2612.769609] should_fail.cold+0x5/0xa [ 2612.770525] ? create_object.isra.0+0x3a/0xa20 [ 2612.771697] should_failslab+0x5/0x20 [ 2612.772591] kmem_cache_alloc+0x5b/0x310 [ 2612.773559] create_object.isra.0+0x3a/0xa20 [ 2612.774609] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2612.775812] kmem_cache_alloc+0x159/0x310 [ 2612.776795] ? shmem_destroy_inode+0x70/0x70 [ 2612.777830] shmem_alloc_inode+0x18/0x40 [ 2612.778792] ? shmem_destroy_inode+0x70/0x70 [ 2612.779822] alloc_inode+0x63/0x240 [ 2612.780679] new_inode+0x23/0x250 [ 2612.781499] shmem_get_inode+0x15e/0xbc0 [ 2612.782482] __shmem_file_setup+0xb8/0x320 [ 2612.783471] ? _copy_from_user+0xfb/0x1b0 [ 2612.784457] __do_sys_memfd_create+0x275/0x450 [ 2612.785540] ? memfd_file_seals_ptr+0x170/0x170 [ 2612.786735] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2612.787964] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2612.789187] do_syscall_64+0x33/0x40 [ 2612.790067] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2612.791282] RIP: 0033:0x7f902932cb19 [ 2612.792165] 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 [ 2612.796500] RSP: 002b:00007f90268a1f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 2612.798292] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f902932cb19 [ 2612.799978] RDX: 0000000000017000 RSI: 0000000000000000 RDI: 00007f90293860fb [ 2612.801665] RBP: 0000000000000002 R08: 000000000000b800 R09: ffffffffffffffff [ 2612.803435] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 2612.805104] R13: 0000000020000100 R14: 0000000008100000 R15: 0000000020000080 [ 2612.836548] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2612.852032] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2612.853059] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2612.854131] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2612.862141] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2612.866205] loop0: detected capacity change from 0 to 135266304 04:16:41 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffd, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000000080)={[{@gid}, {@check_relaxed}]}) (fail_nth: 6) 04:16:41 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)=ANY=[@ANYBLOB="e02100027f0000010000000002000000"], 0x10) ioctl$FAT_IOCTL_SET_ATTRIBUTES(r0, 0x40047211, &(0x7f0000000000)=0x18) r1 = syz_io_uring_setup(0x4d4f, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x2aa}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x8) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) syz_io_uring_submit(r4, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x20042, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000007, 0x5e033, 0xffffffffffffffff, 0x0) fork() (fail_nth: 48) 04:16:41 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_START_AP(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="050000000000000000000f00000008000300", @ANYRES32=r2, @ANYBLOB="28000e0080000000ffffffffffff0802110000000802110000000000000000000000000064000100080026006c09000008000c0064f3ff0008000d"], 0x74}}, 0x0) 04:16:41 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x6}, 0x42000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x4, 0x1b012, 0xffffffffffffffff, 0x0) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_RTHDR(r0, 0x29, 0x39, &(0x7f0000000000)=ANY=[@ANYBLOB="3302000300000000fe880000000400010000000000000000"], 0x18) fork() r1 = fork() tkill(r1, 0x26) waitid(0x0, r1, &(0x7f0000000100), 0x4, &(0x7f0000000500)) lseek(0xffffffffffffffff, 0x100, 0x2) 04:16:41 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r0, 0xc018937b, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0xffffffffffffffff, 0xffffffffffffffff}}, './file0\x00'}) ioctl$F2FS_IOC_START_ATOMIC_WRITE(r1, 0xf501, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(0xffffffffffffffff, 0x3312, 0x8) r3 = perf_event_open(0x0, 0x0, 0x8, 0xffffffffffffffff, 0x8) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_RELOAD_REGDB(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)={0x14, 0x0, 0x2}, 0xfffffffffffffd9c}}, 0x4) sendfile(r4, r3, &(0x7f0000000440)=0x7, 0x6ee7) sendfile(0xffffffffffffffff, r4, &(0x7f0000000200)=0x80000000000006, 0x0) write$binfmt_elf64(r2, &(0x7f00000008c0)=ANY=[], 0x629) r5 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000280)={'vxcan0\x00', 0x0}) sendmsg$MPTCP_PM_CMD_FLUSH_ADDRS(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000003c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="a0000000", @ANYRES16=0x0, @ANYBLOB="04002abd7000fcdbdf2504000000080003000100000008000200010000000c00018008000300ffff7fff080003000800000008000200080000000800030008000000340001800600ff01000000000000060008000000080007005cd8d9a93648f7a30016889d01291145c50049a4555ed3a9c74afb43ae35e0b92971132c180d10d446d93abf2bbb09f9ca64c3ff836f8fe53ef4c02c2d", @ANYRES32=0x0, @ANYBLOB="0500020081000000060005004e230000050002000100000008000200050000001c000180050002001f00000008000700", @ANYRES32=r6, @ANYBLOB="060001000a000000"], 0xa0}, 0x1, 0x0, 0x0, 0x4c014}, 0x80) pwrite64(r5, &(0x7f00000000c0)="04", 0x20, 0x3ff02) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x4024, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x20000000000000, 0xffffffffffffffff}, 0x1000, 0x3, 0x0, 0x0, 0xd10f}, 0x0, 0xffffffffffdfffff, 0xffffffffffffffff, 0x0) sendmsg(r2, &(0x7f0000000100)={&(0x7f0000000300)=@nfc_llcp={0x27, 0x2, 0x0, 0x0, 0x0, 0x0, "473d7fcc115d845089a8e3fefc4327c35d5f4c057347fb24dc1b3b1ba181717900000062ea0b5e364eee2b3dc94c1742ea9600"}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000140)="480300000013890000004c", 0xb}, {&(0x7f0000000580)="691a0e9d9177c22f7a6c1c809ff7a7a2418b52bdce50e3db778ea9982fd990b79923aba2ff00f3aec91cdf6cccb7e9b5ecd6b064a22a0a8cdcc0763da888d02fcf91115e", 0x44}, {&(0x7f0000000600)="fcc28900cc03f0c90a94f5af0e50ec4774ccab284e119cdc77671d7c039d2455241c12682441a7a0804083b5fc1711935b8b1f48f19158caeddf19b3de0e2a6b7a1949aa411be102f13e715c516692c9c6577288bc0be9a7b3f062ab0de23425a047c5bc42149048f8677c55a762be165162c58072b9ac236f72f224f5", 0x7d}], 0x3}, 0x0) flock(0xffffffffffffffff, 0x6) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) sendfile(r2, r0, 0x0, 0xffffffff000) 04:16:41 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4303, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) move_mount(r0, &(0x7f0000000300)='./file0\x00', 0xffffffffffffffff, 0x0, 0x40) r2 = perf_event_open(&(0x7f0000000100)={0x7, 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, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r1, r0, &(0x7f0000000080)=0x9, 0x8) r3 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) r4 = dup2(r3, r2) r5 = getpgrp(0x0) r6 = accept4$unix(r4, &(0x7f0000000900), 0x0, 0x81800) ioctl$EXT4_IOC_SWAP_BOOT(r6, 0x6611) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0x3}}, r7, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) tgkill(r7, r5, 0x0) r8 = fcntl$dupfd(r3, 0x406, r1) perf_event_open(&(0x7f0000000240)={0x0, 0x80, 0x0, 0x0, 0xe2, 0x0, 0x0, 0x0, 0x10060, 0xf, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, @perf_bp={0x0}, 0x0, 0x3f, 0x1, 0x1, 0xca6e, 0x40, 0xa8c1, 0x0, 0x4, 0x0, 0xffffffffffffffff}, r5, 0xa, r8, 0x0) timerfd_create(0x1, 0x80000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) clone3(&(0x7f0000000380)={0x82140080, &(0x7f0000000180), &(0x7f0000000200), 0x0, {0x2c}, 0x0, 0x0, &(0x7f0000000300), &(0x7f0000000340)=[r5, r5], 0x2, {r4}}, 0x58) syz_io_uring_submit(0x0, 0x0, &(0x7f00000000c0)=@IORING_OP_ASYNC_CANCEL={0xe, 0x5, 0x0, 0x0, 0x0, 0x12345}, 0x1000) 04:16:41 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb"], 0x0) syz_emit_ethernet(0x1d, 0x0, 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) syz_emit_ethernet(0x1e, &(0x7f00000001c0)={@multicast, @local, @void, {@can={0xc, {{0x4, 0x0, 0x1, 0x1}, 0x4, 0x1, 0x0, 0x0, "004ae69c7c4765c9"}}}}, &(0x7f0000000200)={0x0, 0x3, [0xf03, 0xf7b, 0x49, 0x9b8]}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0xff, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66, 0xfe8a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) gettid() getpgrp(0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7}, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpgrp(0xffffffffffffffff) rt_tgsigqueueinfo(r1, 0x0, 0x5, &(0x7f0000000080)={0x4, 0x7fffffff, 0x7}) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) 04:16:41 executing program 6: r0 = memfd_create(&(0x7f00000003c0)='\x00\'\'x\xe0\x1c\xaa\x00=_\xc4p\xb0\x89`\x04\x00\x00\x00\x8d\xb7\x01Q\xc6\x0fG/\xf9\nG\xca\x1c?@o`j\xc1|\xd4r[\x92@J-\xbbB\xa3N\xf4\x849>~\xccv\xd2\xc6\xc7\x91\xff\xa9\xa8\xa4\x85\x01\xf6WN!U\xb1\xe97\x15\x1b\xf9\x02\x91T\xf9 \\;\x87\x99j\x99\xdfU\nP\xac\xa9d\x91O \x9e\fw\x0fL\xd2\xad\x18#\xf8\x88\x1bH\x98\"\xb9\x0fQ \x7f\xf0r0\x91\x98\xab\x8f\xca\x04C\xfc/\x1d\xe7J\x8dK_^\xd3\r\x1b\x9e\x90\xca\xc3\x94\xdf\x0f&\xdb\xd9\x06\xb5\xae\xd8X!\xe7#Fn\xee[\x1a\xf3\x1f\xdd\xea\xae\xd5T\xc3\xfb\x18\xe9%{`\x7f\xfa', 0x5) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x4, 0x1b012, r0, 0x0) setsockopt$inet6_IPV6_RTHDR(0xffffffffffffffff, 0x29, 0x39, &(0x7f0000000000)=ANY=[@ANYBLOB="3302000300000000fe880000000400010000000000000000"], 0x18) r1 = fork() tkill(r1, 0x26) waitid(0x0, r1, &(0x7f0000000100), 0x4, &(0x7f0000000500)) [ 2627.854437] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.7'. [ 2627.861466] FAULT_INJECTION: forcing a failure. [ 2627.861466] name failslab, interval 1, probability 0, space 0, times 0 [ 2627.863122] CPU: 0 PID: 16643 Comm: syz-executor.0 Not tainted 5.10.238 #1 [ 2627.864123] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2627.865349] Call Trace: [ 2627.865735] dump_stack+0x107/0x167 [ 2627.866257] should_fail.cold+0x5/0xa [ 2627.866841] ? security_inode_alloc+0x34/0x160 [ 2627.867510] should_failslab+0x5/0x20 [ 2627.868056] kmem_cache_alloc+0x5b/0x310 [ 2627.868644] security_inode_alloc+0x34/0x160 [ 2627.869275] inode_init_always+0xa4e/0xd10 [ 2627.869889] ? shmem_destroy_inode+0x70/0x70 [ 2627.870528] alloc_inode+0x84/0x240 [ 2627.871082] new_inode+0x23/0x250 [ 2627.871591] shmem_get_inode+0x15e/0xbc0 [ 2627.871773] FAULT_INJECTION: forcing a failure. [ 2627.871773] name failslab, interval 1, probability 0, space 0, times 0 [ 2627.872185] __shmem_file_setup+0xb8/0x320 [ 2627.875292] ? _copy_from_user+0xfb/0x1b0 [ 2627.875888] __do_sys_memfd_create+0x275/0x450 [ 2627.876541] ? memfd_file_seals_ptr+0x170/0x170 [ 2627.877207] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2627.877962] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2627.878705] do_syscall_64+0x33/0x40 [ 2627.879237] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2627.879981] RIP: 0033:0x7f902932cb19 [ 2627.880516] 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 [ 2627.883172] RSP: 002b:00007f90268a1f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 2627.884257] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f902932cb19 [ 2627.885277] RDX: 0000000000017000 RSI: 0000000000000000 RDI: 00007f90293860fb [ 2627.886297] RBP: 0000000000000002 R08: 000000000000b800 R09: ffffffffffffffff [ 2627.887323] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 2627.888341] R13: 0000000020000100 R14: 0000000008100000 R15: 0000000020000080 [ 2627.889388] CPU: 1 PID: 16631 Comm: syz-executor.3 Not tainted 5.10.238 #1 [ 2627.889490] hpet: Lost 1 RTC interrupts [ 2627.891029] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2627.891042] Call Trace: [ 2627.894283] dump_stack+0x107/0x167 [ 2627.895231] should_fail.cold+0x5/0xa [ 2627.896112] ? vm_area_dup+0x78/0x290 [ 2627.896999] should_failslab+0x5/0x20 [ 2627.897866] kmem_cache_alloc+0x5b/0x310 [ 2627.898798] ? lock_downgrade+0x6d0/0x6d0 [ 2627.899737] vm_area_dup+0x78/0x290 [ 2627.900582] ? _cond_resched+0x10/0x30 [ 2627.901614] ? copy_page_range+0x24e9/0x3810 [ 2627.902663] ? vm_area_alloc+0x110/0x110 [ 2627.903645] ? vm_iomap_memory+0x190/0x190 [ 2627.904604] ? up_write+0x191/0x550 [ 2627.905434] ? downgrade_write+0x3a0/0x3a0 [ 2627.906389] ? down_write_killable+0x180/0x180 [ 2627.907432] ? __vma_link_rb+0x540/0x700 [ 2627.908453] copy_process+0x298b/0x78b0 [ 2627.909486] ? __cleanup_sighand+0xb0/0xb0 [ 2627.910445] ? perf_trace_lock+0xac/0x490 [ 2627.911597] ? find_held_lock+0x2c/0x110 [ 2627.912590] kernel_clone+0xe7/0x980 [ 2627.913436] ? lock_downgrade+0x6d0/0x6d0 [ 2627.914385] ? find_held_lock+0x2c/0x110 [ 2627.915317] ? create_io_thread+0xf0/0xf0 [ 2627.916263] ? ksys_write+0x12d/0x260 [ 2627.917138] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2627.918238] __do_sys_fork+0x8a/0xc0 [ 2627.919251] ? kernel_thread+0xf0/0xf0 [ 2627.920159] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2627.921340] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2627.922503] ? trace_hardirqs_on+0x5b/0x180 [ 2627.923497] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2627.924687] do_syscall_64+0x33/0x40 [ 2627.925627] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2627.926790] RIP: 0033:0x7f5e56a1fb19 [ 2627.927686] 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 [ 2627.931860] RSP: 002b:00007f5e53f95188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 2627.933584] RAX: ffffffffffffffda RBX: 00007f5e56b32f60 RCX: 00007f5e56a1fb19 [ 2627.935217] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 2627.936985] RBP: 00007f5e53f951d0 R08: 0000000000000000 R09: 0000000000000000 [ 2627.938610] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2627.940244] R13: 00007fffa5a0e52f R14: 00007f5e53f95300 R15: 0000000000022000 04:16:41 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = dup(r0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000100)) perf_event_open(&(0x7f00000005c0)={0x0, 0x80, 0x0, 0x76, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$IPCTNL_MSG_CT_GET_STATS(0xffffffffffffffff, 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$TIOCL_SETVESABLANK(r1, 0x560f, &(0x7f0000000100)) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x100000a, 0x40010, r1, 0xa3157000) 04:16:41 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_START_AP(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="050000000000000000000f00000008000300", @ANYRES32=r2, @ANYBLOB="28000e0080000000ffffffffffff0802110000000802110000000000000000000000000064000100080026006c09000008000c0064f3ff0008000d"], 0x74}}, 0x0) [ 2628.058038] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.7'. 04:16:41 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffd, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000000080)={[{@gid}, {@check_relaxed}]}) (fail_nth: 7) 04:16:41 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x2}, 0x1c) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000001700)=0x5, 0x4) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000d00), 0x0, 0x0) r4 = socket$packet(0x11, 0x2, 0x300) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) bind$packet(r4, &(0x7f0000000240)={0x11, 0x0, r6, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) sendmsg$inet6(r3, &(0x7f00000016c0)={&(0x7f0000000d40)={0xa, 0x4e23, 0x0, @mcast1, 0x10000}, 0x1c, &(0x7f0000001340)=[{&(0x7f0000000d80)="9b61b5bd92ce1f22b5dcdbdf46929b80d8948b17c0668028e32d4fcd4f0d9a9b160683017e7e5eddd36036abaaa307a5c1e595b50ce56218d7f3ff41b5650080bfbddff56b2d350d9e62439c6da26ffa94aecd78117678a560d6ccea92535c4453fff25fa0e5fdef68a0a43df9cb085ea133bc88a90aba69b0e388ef35bc188062a4c45da23613b500f1b0503046e6c78a90a9d4d349374825e836c128c14f108091fec72eccc3aa2e3500ef705135bcfcd9dd789e10b7dd47ef29b9a068cce9011e910b9ec5a78dcc9cc51780db3424dd43435a049ba6b4c6f45bf61b0a804bd99cfdb3d07155ff07c9ea01352d6d59d8900667390b8c11", 0xf8}, {&(0x7f0000000e80)="19d9273d47f4330cd562f03e5b2f258256ae6a8a46b408174372ee2f7a0dcaabf01b0c8c841320ad058ec261d0111d681f3d02cb9c563dde9de04c5baeb92ae7d836a25368b25878fa59dfb29e8824334d20fcee5794a16a90091c3f710708d1a70911929c654a28caf6015e917e1ce18c1d733dd149f3eb94a1f0fec85d27d9d82744ab09d8a8e6cfd674a400029f9341d15c9c207e7fc29116dac301ad3849a8f27dc99fab1190ce6672e755dffd38ee829ae1c0fc890bf2bd22e319f8f63e4cd3efe8f863220e866ae5e94b57c19b8ad6411b11a384ed2f4c9d925432625f", 0xe0}, {&(0x7f0000000f80)="ae0c487e5bed06d2c1158e7637b5302402f1774387b3b9d4efbbbf2f4bf552c5aae6c43e836dd36cf15c237c93fcea76724f9c8680b69929c0219db0750d2048ae03ac4f537b07f4f7b0c19446acc30cc3c65f31311d90ecfa259523fa5a7f8e7f8ca0ece36d2576fd16", 0x6a}, {&(0x7f0000001000)="e37dad4c2e4a949b3ecc4b5428a698ca189ffdf58ab94a5ffd5e283ef44ee2e7173aa5916b31f061e930762a42beceea3099b70f53d8cdf46912ffcdd12893d3837c2eea6cee6d5df2b5398c7bf302e048a7d1dd5cdd5d752dbe4ce86264f0d5b74b62775d4d798aa244de17472babe7cb41dfde35c0eee9abd7ba124bba9c343818db4d8a2b20abb891244e9a2fe0b1d147eec27eb567e290655f529346e3b29038f831399cf1532f373d1ae6fec4", 0xaf}, {&(0x7f00000010c0)="80348383750bb6807c7f1df0c01fbb468781a6c0a1b6217e8b49394c4d353464b660736d2d921e7c40b78cbd63c7f5e9546d8b46f0a95717ada9bda51d8b62b744589d625ce5028fe5ec02ef80243088ede8581da6531c78b18879d1833d890bbaf54061566afe2f0ba7834d29ef78832943a993d18dd2", 0x77}, {&(0x7f0000001140)="4cbff9d20224c629a58bdef6f0ab91473b5f26ed273365546590b66bd5b56dae87fc106b0a26cf979cc56768b7d267d715a027500145962971fe48ee7e4afebeef6a3598dfc8ddffdca7764381a3a37096640c38043e7eb02828ab828b9cd6826f7393755b7dc3e5263212f0822c35255139c221822de30e40fd77f9f86a286100cb8f8ba50d0197dc4b2dbfbaa11e93f9e336b3bbfa5841300d8f68c9d8649677142f", 0xa3}, {&(0x7f0000001200)="2f80e5c9cf28200768d7a1fbe8d80b7680c704f75a5ddebc0e95e9ef1d55d85f9861b50aa1ddaf29d8c33734dcd2bb86ba35cfe1e9109ed67ea1ac323a7577f532d4ac96a01427896a0eacf5658027007d0a91c7e10d0327ef2c4433c23610c1312ceff8e64c95c6e33f64e106a6960fe88c89d6bdfc87dda6b7dd5f59816db6b2f1f4517424904cb38451abacf4e9b872fde13060a63502268f7dae6a40effe3a20e3bc5d454da789f3", 0xaa}, {&(0x7f0000001a80)="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", 0x1000}, {&(0x7f00000012c0)="cd7437a5cf5501bd10914f72496d3d58cf9cd9df895b28421526db1dea1788f437fc52e0bbe6a1b6858655820e00c23b2b", 0x31}, {&(0x7f0000001300)="f46e5c4c0e28332d66431b7ced848ac1eca395d57ac7909aa044cdfe3b6d25ee59e9b6bc105f66ffeeddd2862bf4a6bdb0", 0x31}], 0xa, &(0x7f0000001400)=[@dontfrag={{0x14, 0x29, 0x3e, 0x9}}, @hopopts={{0x28, 0x29, 0x36, {0x1d, 0x1, '\x00', [@jumbo={0xc2, 0x4, 0x1f}, @jumbo={0xc2, 0x4, 0x8}, @pad1]}}}, @pktinfo={{0x24, 0x29, 0x32, {@loopback, r6}}}, @rthdrdstopts={{0x150, 0x29, 0x37, {0x2c, 0x26, '\x00', [@calipso={0x7, 0x10, {0x2, 0x2, 0x20, 0x1, [0x2]}}, @generic={0x4, 0xde, "c70e3ab6007df6a10ae6e64da44b7e6db095ad894b556f5862f891c0b6a1b5f326c018f16724387940083e712501d42cfd956b91e554c5a99db7943695d34a016fddcdbdff25ec00a1926c2bffd6c2dbebf85e1454ec7676c116058a6a49120dad7ba1b220cf474da66b7e4058b14eea6398c45eed1f80d2bf7b874529f1dc19e39e89dedf1589f848604a9c610e95a00c053cb493b29fdfc4001f968626d8233118958fb46ee391c6f6369d04284753bf2003b32c8c4a29ab9ee62c055884c83502eda27f54dff7f002cfc3d8807b223df82d2f164ffac1c9caec89c3b3"}, @generic={0x81, 0x43, "34c6223b9470e6c99b80bf4223deea5db2c73203e40faf2090716ff07d4fe11fd7a0f40ba54e46ffd6d93f1b041d6e43e659e8fb6acf33b80ebf790f4983081745a73d"}]}}}, @rthdr={{0x28, 0x29, 0x39, {0x16, 0x2, 0x0, 0x2, 0x0, [@empty]}}}, @rthdr_2292={{0x98, 0x29, 0x39, {0x1, 0x10, 0x2, 0x9, 0x0, [@loopback, @private2={0xfc, 0x2, '\x00', 0x1}, @mcast1, @ipv4={'\x00', '\xff\xff', @local}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @private0, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @dev={0xfe, 0x80, '\x00', 0x28}]}}}, @hoplimit={{0x14}}], 0x290}, 0x8000) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000000000)={@multicast2, @loopback, 0x0, 0x2}, 0x10) fcntl$setflags(r2, 0x2, 0x0) dup(r1) sendmmsg$inet6(r1, &(0x7f0000000c00)=[{{&(0x7f0000000000)={0xa, 0x4e22, 0x8000, @dev={0xfe, 0x80, '\x00', 0x24}, 0x120}, 0x1c, &(0x7f0000000880)=[{&(0x7f0000000780)="2b7ad27b691e45227533e840c47117f09287e46986640b5777c73cfab5c03ac9536e545c4375a1f1f6ebb394c99b50a76c9d61acf778051f8b37bd2bd655b1d9887060d4730e5efcb61d0feab306598916cefcb636de556e29ccdcd5d1e8dbe3a0c6a06da309d77adc9566ef5727e36cc7f209d588ff94f88a23cb4ad5db23289a2ac51a49161857b24d828386f7ffa47a9d8a5043bd479244d269e4dd4e329bc9de203a671cd6bc97f453928029531833c12baa7497094f1253b7bb352ba441bce56e0a7b56bf272694ee2b9152863b0f0aed65a3d7b87aa2bc84d423d9a53d33f6af30ed041a6fc7a20c3f6288bf", 0xef}, {&(0x7f0000000080)="4487162cc12240b2d486007b1bfcc4a962308f5ab7256f0e3d3fa5ccb6b2eaa5f2f77fee1013e448792d2f8a4cd53a026b85862f5bdd15122dfd55178147bbd8afe79d4017fc78df98e6bcdf08b64b3736914e91a0c2f07f7fb8f3e9709e4df674e9631f3d249e1c3f7f71fadd826072d44d81ba75107630be5d9640", 0x7c}], 0x2, &(0x7f00000008c0)=[@flowinfo={{0x14, 0x29, 0xb, 0x41}}, @dstopts={{0x58, 0x29, 0x37, {0x16, 0x7, '\x00', [@hao={0xc9, 0x10, @mcast1}, @jumbo={0xc2, 0x4, 0xf3f1}, @jumbo={0xc2, 0x4, 0xfffffff9}, @pad1, @hao={0xc9, 0x10, @mcast2}, @jumbo={0xc2, 0x4, 0xaa0}]}}}, @rthdr={{0x48, 0x29, 0x39, {0x4, 0x6, 0x0, 0xf7, 0x0, [@rand_addr=' \x01\x00', @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02']}}}, @hopopts={{0x50, 0x29, 0x36, {0x33, 0x6, '\x00', [@jumbo={0xc2, 0x4, 0x3f}, @hao={0xc9, 0x10, @private2}, @ra={0x5, 0x2, 0x6}, @calipso={0x7, 0x18, {0x1, 0x4, 0x7, 0x7, [0x7f, 0x40]}}]}}}, @tclass={{0x14}}, @tclass={{0x14, 0x29, 0x43, 0x1}}, @dontfrag={{0x14, 0x29, 0x3e, 0x9}}], 0x150}}, {{&(0x7f0000000a40)={0xa, 0x4e23, 0x0, @private2, 0x10000}, 0x1c, &(0x7f0000000b00)=[{&(0x7f0000000a80)="0e6462b14daa609d5dee7150ab642ec57fbca06cfb3263076011c0441881b17836d36a910e3770a0e12733276df992a51fe887b8146c2ad733339b101df6baccffbfd99b181f71", 0x47}], 0x1, &(0x7f0000000b40)=[@rthdr={{0xa8, 0x29, 0x39, {0xf, 0x12, 0x0, 0x7f, 0x0, [@private2={0xfc, 0x2, '\x00', 0x1}, @mcast2, @private0={0xfc, 0x0, '\x00', 0x1}, @private1, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast1, @empty, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}]}}}], 0xa8}}], 0x2, 0x20004001) sendmmsg$inet6(r0, &(0x7f0000001a40)=[{{&(0x7f0000000040)={0xa, 0x4e23, 0x0, @ipv4={'\x00', '\xff\xff', @remote}}, 0x1c, &(0x7f0000000c80)=[{&(0x7f0000000140)="12cd618b519e97e18979a4ece8095fcbbe5555a84216695a267a41c4b3388c0779f3ae67362724f26685194db2997b4789dd76039f1f0398511688ba91064d482b4fcf0a6443b17273718bdf73db7739479c3caf1d6c813d881e5c1720a222eccdc5bd764472b52f8022cca415d3adcd2318571131f2a7357376c02f3358684b8b02ddeb2cd04b016b797d4bf3dca4db9b4cb89d5889beb498a7c2f453252a580c58a37c5a132cbae0dc7bd58e2ccbd9dfeddcb908e8dd47283ab887d03fe6686cf73c9ffa75b602a6a5977a7c338de85523abca3fbb897137433d45944a59ef778157f822788655ac8634d0cf2960ebda5ae66391c2a020e170", 0xfa}, {&(0x7f0000000240)="2b43f92bb4357590e5cda357bed9a0088b0139bd1aad7bac434f63dbe0f1c8453c8a3d363eb725b5865a2368cef6f485debb50606b37c99cfd27eae3e00edf2ba2dd5c807426d3fc2c0503db82a581d129dfa6b8633760eb6743705392e20f486a54c3ac90d550d1e8a575b44d69e1a736e4524be100d7e46aea216a6ad0cf2f775f820b558b0f7c28ab16853814b9fffca1c8c253a800cb1d4c24473bd1cb63ad", 0xa1}, {&(0x7f0000000300)="8803ff0beb6f986cdb1d282c58aa0f852589e962d6384aad4ae89e4640892598477002a8374cdc8c23ad6adf912288587b5721e9b9d8c5a73c11ff5e70d95ebde6a0d48eb34c7a882409fd6719bf63ed39dd3a426679669e811f1fc817a387837424ef06161ab4ebbff1b9530abc80986934c977cd64da2dcc3c70046e9f7ce902902763bfb5fdb3206202f91c9a3ff709ef29083dda0f29b231802f86dcf4ea1e1045af25c765079a94a6fc6c", 0xad}, {&(0x7f00000003c0)="111a6a8b9d5e2563e791001e6023f27319ee88fe8349cceaf77fcb18a8341318013918663b42cbf0f5111c19343e5d46fa4936fe085c51a783b88368abbee86082592a2f80c0fd2d0ef2a6c04d45cc17915d0c447c90bf96d21b45a6dae6612eea38216b8d29f8b6c9f33ecb4e4577d4439cce5b1800000000000000000dad3def58a2f44f6cbf534d52e1c347dcad8a366684f135bb433f248804db024b75aa7683f95e4d67e5214a195d239272ccbc90b6374e6e205a421956ae4b93f18374602d2cd7e35d43efa449c1f93a722877d4082f3f2dd00a7fc547b8a49157f59f", 0xe0}, {&(0x7f00000004c0)="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", 0x285}], 0x5}}], 0x1, 0x0) 04:16:42 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)=ANY=[@ANYBLOB="e02100027f0000010000000002000000"], 0x10) ioctl$FAT_IOCTL_SET_ATTRIBUTES(r0, 0x40047211, &(0x7f0000000000)=0x18) r1 = syz_io_uring_setup(0x4d4f, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x2aa}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x8) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) syz_io_uring_submit(r4, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x20042, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000007, 0x5e033, 0xffffffffffffffff, 0x0) fork() (fail_nth: 49) 04:16:42 executing program 4: r0 = memfd_create(&(0x7f00000003c0)='\x00\'\'x\xe0\x1c\xaa\x00=_\xc4p\xb0\x89`\x04\x00\x00\x00\x8d\xb7\x01Q\xc6\x0fG/\xf9\nG\xca\x1c?@o`j\xc1|\xd4r[\x92@J-\xbbB\xa3N\xf4\x849>~\xccv\xd2\xc6\xc7\x91\xff\xa9\xa8\xa4\x85\x01\xf6WN!U\xb1\xe97\x15\x1b\xf9\x02\x91T\xf9 \\;\x87\x99j\x99\xdfU\nP\xac\xa9d\x91O \x9e\fw\x0fL\xd2\xad\x18#\xf8\x88\x1bH\x98\"\xb9\x0fQ \x7f\xf0r0\x91\x98\xab\x8f\xca\x04C\xfc/\x1d\xe7J\x8dK_^\xd3\r\x1b\x9e\x90\xca\xc3\x94\xdf\x0f&\xdb\xd9\x06\xb5\xae\xd8X!\xe7#Fn\xee[\x1a\xf3\x1f\xdd\xea\xae\xd5T\xc3\xfb\x18\xe9%{`\x7f\xfa', 0x5) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x4, 0x1b012, r0, 0x0) pidfd_getfd(0xffffffffffffffff, r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_RTHDR(r1, 0x29, 0x39, &(0x7f0000000000)=ANY=[@ANYBLOB="3302000300000000fe880000000400010000000000000000"], 0x18) fork() r2 = fork() tkill(r2, 0x26) waitid(0x0, r2, &(0x7f0000000100), 0x4, &(0x7f0000000500)) lseek(0xffffffffffffffff, 0x100, 0x2) [ 2628.110958] FAULT_INJECTION: forcing a failure. [ 2628.110958] name failslab, interval 1, probability 0, space 0, times 0 [ 2628.112538] CPU: 0 PID: 16764 Comm: syz-executor.0 Not tainted 5.10.238 #1 [ 2628.113464] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2628.114534] Call Trace: [ 2628.114920] dump_stack+0x107/0x167 [ 2628.115401] should_fail.cold+0x5/0xa [ 2628.115898] ? create_object.isra.0+0x3a/0xa20 [ 2628.116493] should_failslab+0x5/0x20 [ 2628.116988] kmem_cache_alloc+0x5b/0x310 [ 2628.117525] create_object.isra.0+0x3a/0xa20 [ 2628.118100] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2628.118777] kmem_cache_alloc+0x159/0x310 [ 2628.119332] security_inode_alloc+0x34/0x160 [ 2628.119897] inode_init_always+0xa4e/0xd10 [ 2628.120445] ? shmem_destroy_inode+0x70/0x70 [ 2628.121023] alloc_inode+0x84/0x240 [ 2628.121495] new_inode+0x23/0x250 [ 2628.121954] shmem_get_inode+0x15e/0xbc0 [ 2628.122497] __shmem_file_setup+0xb8/0x320 [ 2628.123059] ? _copy_from_user+0xfb/0x1b0 [ 2628.123602] __do_sys_memfd_create+0x275/0x450 [ 2628.124199] ? memfd_file_seals_ptr+0x170/0x170 [ 2628.124803] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2628.125489] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2628.126153] do_syscall_64+0x33/0x40 [ 2628.126639] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2628.127300] RIP: 0033:0x7f902932cb19 [ 2628.127784] 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 [ 2628.130185] RSP: 002b:00007f90268a1f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 2628.131189] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f902932cb19 [ 2628.132117] RDX: 0000000000017000 RSI: 0000000000000000 RDI: 00007f90293860fb [ 2628.133038] RBP: 0000000000000002 R08: 000000000000b800 R09: ffffffffffffffff [ 2628.133966] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 2628.134905] R13: 0000000020000100 R14: 0000000008100000 R15: 0000000020000080 [ 2628.135918] hpet: Lost 1 RTC interrupts 04:16:42 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_START_AP(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="050000000000000000000f00000008000300", @ANYRES32=r2, @ANYBLOB="28000e0080000000ffffffffffff0802110000000802110000000000000000000000000064000100080026006c09000008000c0064f3ff0008000d"], 0x74}}, 0x0) 04:16:42 executing program 1: openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(0xffffffffffffffff, 0x80047213, 0x0) pipe(0x0) r0 = pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe0, 0x0, 0x1, 0x81, 0x0, 0xda48, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0x13}, 0x0, 0x0, 0x1, 0x5, 0x10001, 0x7ff, 0x0, 0x0, 0x1000, 0x0, 0x8}, 0x0, 0x7, 0xffffffffffffffff, 0x2) fcntl$lock(0xffffffffffffffff, 0x5, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000000)={@multicast2, @loopback, 0x0, 0x2}, 0x10) signalfd4(r1, &(0x7f0000000000)={[0xde]}, 0x8, 0x80000) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) dup2(r2, r3) unshare(0x48020200) 04:16:42 executing program 5: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x800, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000040)={0x1f5c, 0x0, 0x2, 0x2, 0x9}) r1 = open_tree(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x80000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)={0x80000000}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000100)={0x10006000}) write$P9_RCLUNK(r0, &(0x7f0000000140)={0x7, 0x79, 0x2}, 0x7) r2 = creat(&(0x7f0000000180)='./file0\x00', 0x155) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x40000, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(r3, 0x941c, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) setsockopt$inet_mreqsrc(r3, 0x0, 0x1, &(0x7f0000000200)={@remote, @dev={0xac, 0x14, 0x14, 0x42}, @local}, 0xc) r4 = accept4$inet(r1, &(0x7f0000000240), &(0x7f0000000280)=0x10, 0x80800) setsockopt$inet_mreqsrc(r4, 0x0, 0x28, &(0x7f00000002c0)={@empty, @multicast1, @local}, 0xc) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r2, 0xc0189372, &(0x7f0000000300)={{0x1, 0x1, 0x18, r4, {0x10001}}, './file0\x00'}) ioctl$sock_SIOCGIFVLAN_GET_VLAN_REALDEV_NAME_CMD(r1, 0x8982, &(0x7f0000000340)={0x8, 'wg1\x00', {'ip6gre0\x00'}}) perf_event_open(&(0x7f00000003c0)={0x3, 0x80, 0x43, 0x1f, 0x6, 0xcf, 0x0, 0x2, 0x2000, 0x4, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x546b, 0x4, @perf_bp={&(0x7f0000000380)}, 0x2, 0x10001, 0x100, 0x6, 0x5, 0xfffffffc, 0x5, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x8, 0xffffffffffffffff, 0x8) dup2(r2, r2) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440), 0x400000, 0x0) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x28, &(0x7f0000000480)={@remote, @remote, @dev={0xac, 0x14, 0x14, 0x2e}}, 0xc) setsockopt$IPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000540)={'nat\x00', 0x4, [{}, {}, {}, {}]}, 0x68) [ 2628.170033] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.7'. [ 2628.172641] loop0: detected capacity change from 0 to 135266304 [ 2628.187829] FAULT_INJECTION: forcing a failure. [ 2628.187829] name failslab, interval 1, probability 0, space 0, times 0 [ 2628.190471] CPU: 1 PID: 16768 Comm: syz-executor.3 Not tainted 5.10.238 #1 [ 2628.192051] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2628.193992] Call Trace: [ 2628.194593] dump_stack+0x107/0x167 [ 2628.195437] should_fail.cold+0x5/0xa [ 2628.196303] ? create_object.isra.0+0x3a/0xa20 [ 2628.197339] should_failslab+0x5/0x20 [ 2628.198202] kmem_cache_alloc+0x5b/0x310 [ 2628.199134] create_object.isra.0+0x3a/0xa20 [ 2628.200124] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2628.201283] kmem_cache_alloc+0x159/0x310 [ 2628.202229] vm_area_dup+0x78/0x290 [ 2628.203077] ? _cond_resched+0x10/0x30 [ 2628.203962] ? copy_page_range+0x24e9/0x3810 [ 2628.205003] ? vm_area_alloc+0x110/0x110 [ 2628.205930] ? vm_iomap_memory+0x190/0x190 [ 2628.206900] ? up_write+0x191/0x550 [ 2628.207730] ? downgrade_write+0x3a0/0x3a0 [ 2628.208730] ? down_write_killable+0x180/0x180 [ 2628.209759] ? __vma_link_rb+0x540/0x700 [ 2628.210698] copy_process+0x298b/0x78b0 [ 2628.211645] ? __cleanup_sighand+0xb0/0xb0 [ 2628.212598] ? perf_trace_lock+0xac/0x490 [ 2628.213556] ? find_held_lock+0x2c/0x110 [ 2628.214481] kernel_clone+0xe7/0x980 [ 2628.215333] ? lock_downgrade+0x6d0/0x6d0 [ 2628.216256] ? find_held_lock+0x2c/0x110 [ 2628.217170] ? create_io_thread+0xf0/0xf0 [ 2628.218109] ? ksys_write+0x12d/0x260 [ 2628.218991] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2628.220088] __do_sys_fork+0x8a/0xc0 [ 2628.220931] ? kernel_thread+0xf0/0xf0 [ 2628.221836] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2628.223027] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2628.224186] ? trace_hardirqs_on+0x5b/0x180 [ 2628.225228] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2628.226388] do_syscall_64+0x33/0x40 [ 2628.227239] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2628.228390] RIP: 0033:0x7f5e56a1fb19 [ 2628.229229] 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 [ 2628.233372] RSP: 002b:00007f5e53f95188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 2628.235102] RAX: ffffffffffffffda RBX: 00007f5e56b32f60 RCX: 00007f5e56a1fb19 [ 2628.236720] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 2628.238332] RBP: 00007f5e53f951d0 R08: 0000000000000000 R09: 0000000000000000 [ 2628.240001] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2628.241615] R13: 00007fffa5a0e52f R14: 00007f5e53f95300 R15: 0000000000022000 04:16:57 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)=ANY=[@ANYBLOB="e02100027f0000010000000002000000"], 0x10) ioctl$FAT_IOCTL_SET_ATTRIBUTES(r0, 0x40047211, &(0x7f0000000000)=0x18) r1 = syz_io_uring_setup(0x4d4f, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x2aa}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x8) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) syz_io_uring_submit(r4, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x20042, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000007, 0x5e033, 0xffffffffffffffff, 0x0) fork() (fail_nth: 50) 04:16:57 executing program 6: r0 = memfd_create(&(0x7f00000003c0)='\x00\'\'x\xe0\x1c\xaa\x00=_\xc4p\xb0\x89`\x04\x00\x00\x00\x8d\xb7\x01Q\xc6\x0fG/\xf9\nG\xca\x1c?@o`j\xc1|\xd4r[\x92@J-\xbbB\xa3N\xf4\x849>~\xccv\xd2\xc6\xc7\x91\xff\xa9\xa8\xa4\x85\x01\xf6WN!U\xb1\xe97\x15\x1b\xf9\x02\x91T\xf9 \\;\x87\x99j\x99\xdfU\nP\xac\xa9d\x91O \x9e\fw\x0fL\xd2\xad\x18#\xf8\x88\x1bH\x98\"\xb9\x0fQ \x7f\xf0r0\x91\x98\xab\x8f\xca\x04C\xfc/\x1d\xe7J\x8dK_^\xd3\r\x1b\x9e\x90\xca\xc3\x94\xdf\x0f&\xdb\xd9\x06\xb5\xae\xd8X!\xe7#Fn\xee[\x1a\xf3\x1f\xdd\xea\xae\xd5T\xc3\xfb\x18\xe9%{`\x7f\xfa', 0x5) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x4, 0x1b012, r0, 0x0) setsockopt$inet6_IPV6_RTHDR(0xffffffffffffffff, 0x29, 0x39, &(0x7f0000000000)=ANY=[@ANYBLOB="3302000300000000fe880000000400010000000000000000"], 0x18) r1 = fork() tkill(r1, 0x26) waitid(0x0, r1, &(0x7f0000000100), 0x4, &(0x7f0000000500)) 04:16:57 executing program 1: r0 = memfd_create(&(0x7f00000003c0)='\x00\'\'x\xe0\x1c\xaa\x00=_\xc4p\xb0\x89`\x04\x00\x00\x00\x8d\xb7\x01Q\xc6\x0fG/\xf9\nG\xca\x1c?@o`j\xc1|\xd4r[\x92@J-\xbbB\xa3N\xf4\x849>~\xccv\xd2\xc6\xc7\x91\xff\xa9\xa8\xa4\x85\x01\xf6WN!U\xb1\xe97\x15\x1b\xf9\x02\x91T\xf9 \\;\x87\x99j\x99\xdfU\nP\xac\xa9d\x91O \x9e\fw\x0fL\xd2\xad\x18#\xf8\x88\x1bH\x98\"\xb9\x0fQ \x7f\xf0r0\x91\x98\xab\x8f\xca\x04C\xfc/\x1d\xe7J\x8dK_^\xd3\r\x1b\x9e\x90\xca\xc3\x94\xdf\x0f&\xdb\xd9\x06\xb5\xae\xd8X!\xe7#Fn\xee[\x1a\xf3\x1f\xdd\xea\xae\xd5T\xc3\xfb\x18\xe9%{`\x7f\xfa', 0x5) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x4, 0x1b012, r0, 0x0) pidfd_getfd(0xffffffffffffffff, r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_RTHDR(r1, 0x29, 0x39, &(0x7f0000000000)=ANY=[@ANYBLOB="3302000300000000fe880000000400010000000000000000"], 0x18) fork() r2 = fork() tkill(r2, 0x26) waitid(0x0, r2, &(0x7f0000000100), 0x4, &(0x7f0000000500)) lseek(0xffffffffffffffff, 0x100, 0x2) 04:16:57 executing program 5: r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000001980), 0xffffffffffffffff) sendmsg$NL80211_CMD_RELOAD_REGDB(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r0, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x2004c0c0}, 0x4c040) sendmsg$NL80211_CMD_STOP_P2P_DEVICE(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000080)={&(0x7f0000000300)=ANY=[@ANYBLOB="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", @ANYRES16=r0, @ANYRESDEC, @ANYRES32=0x0, @ANYBLOB], 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0xe055) syz_emit_ethernet(0x7a, &(0x7f0000000140)=ANY=[@ANYBLOB="0180c2000000aaaaaaaaaa0086dd602a86b000442f00fc01e3ff0000000000f42bb529000001ff0200000000000000000000000000010420880b0000000000000800000086dd080088be000000001000000001000000000000000800229df85bb000200000000200000000000000000000000800655800000000"], 0x0) syz_emit_ethernet(0x42, &(0x7f00000001c0)={@link_local, @local, @void, {@arp={0x806, @ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0x9, @empty, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @empty, @loopback}}}}, &(0x7f0000000040)={0x1, 0x1, [0x6e5, 0xc7e, 0xdde, 0xc83]}) 04:16:57 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffd, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000000080)={[{@gid}, {@check_relaxed}]}) (fail_nth: 8) 04:16:57 executing program 4: r0 = memfd_create(&(0x7f00000003c0)='\x00\'\'x\xe0\x1c\xaa\x00=_\xc4p\xb0\x89`\x04\x00\x00\x00\x8d\xb7\x01Q\xc6\x0fG/\xf9\nG\xca\x1c?@o`j\xc1|\xd4r[\x92@J-\xbbB\xa3N\xf4\x849>~\xccv\xd2\xc6\xc7\x91\xff\xa9\xa8\xa4\x85\x01\xf6WN!U\xb1\xe97\x15\x1b\xf9\x02\x91T\xf9 \\;\x87\x99j\x99\xdfU\nP\xac\xa9d\x91O \x9e\fw\x0fL\xd2\xad\x18#\xf8\x88\x1bH\x98\"\xb9\x0fQ \x7f\xf0r0\x91\x98\xab\x8f\xca\x04C\xfc/\x1d\xe7J\x8dK_^\xd3\r\x1b\x9e\x90\xca\xc3\x94\xdf\x0f&\xdb\xd9\x06\xb5\xae\xd8X!\xe7#Fn\xee[\x1a\xf3\x1f\xdd\xea\xae\xd5T\xc3\xfb\x18\xe9%{`\x7f\xfa', 0x5) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x4, 0x1b012, r0, 0x0) pidfd_getfd(0xffffffffffffffff, r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_RTHDR(r1, 0x29, 0x39, &(0x7f0000000000)=ANY=[@ANYBLOB="3302000300000000fe880000000400010000000000000000"], 0x18) fork() r2 = fork() tkill(r2, 0x26) waitid(0x0, r2, &(0x7f0000000100), 0x4, &(0x7f0000000500)) lseek(0xffffffffffffffff, 0x100, 0x2) 04:16:57 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_START_AP(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="050000000000000000000f00000008000300", @ANYRES32=r2, @ANYBLOB="28000e0080000000ffffffffffff0802110000000802110000000000000000000000000064000100080026006c09000008000c0064f3ff0008000d"], 0x74}}, 0x0) 04:16:57 executing program 2: r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r0, 0x400, 0x1) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0x3}}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pidfd_open(r1, 0x0) perf_event_open(&(0x7f0000000480)={0x5, 0x80, 0xab, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x60186, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000, 0x2, @perf_bp={0x0, 0xc}, 0x40, 0x1, 0x0, 0x0, 0x9, 0xfffffff9, 0x0, 0x0, 0x0, 0x0, 0xdb}, 0x0, 0xfffffffffffffffd, r0, 0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file2\x00', 0x0, 0x0) [ 2643.179816] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.7'. [ 2643.188868] FAULT_INJECTION: forcing a failure. [ 2643.188868] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2643.191654] CPU: 0 PID: 16890 Comm: syz-executor.3 Not tainted 5.10.238 #1 [ 2643.193265] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2643.195163] Call Trace: [ 2643.195770] dump_stack+0x107/0x167 [ 2643.196605] should_fail.cold+0x5/0xa [ 2643.197486] __alloc_pages_nodemask+0x182/0x600 [ 2643.198553] ? lookup_memtype+0x5b/0x200 [ 2643.199484] ? __alloc_pages_slowpath.constprop.0+0x2200/0x2200 [ 2643.200866] alloc_pages_current+0x187/0x280 [ 2643.201864] pte_alloc_one+0x16/0x1a0 [ 2643.202724] __pte_alloc+0x1d/0x330 [ 2643.203575] copy_page_range+0x1b62/0x3810 [ 2643.204538] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2643.205739] ? __lockdep_reset_lock+0x180/0x180 [ 2643.206841] ? vm_iomap_memory+0x190/0x190 [ 2643.207804] ? up_write+0x191/0x550 [ 2643.208628] ? downgrade_write+0x3a0/0x3a0 [ 2643.209585] ? down_write_killable+0x180/0x180 [ 2643.210615] ? __vma_link_rb+0x540/0x700 [ 2643.211556] copy_process+0x7654/0x78b0 [ 2643.212497] ? __cleanup_sighand+0xb0/0xb0 [ 2643.213454] ? perf_trace_lock+0xac/0x490 [ 2643.214421] ? find_held_lock+0x2c/0x110 [ 2643.215355] kernel_clone+0xe7/0x980 [ 2643.216194] ? lock_downgrade+0x6d0/0x6d0 [ 2643.217134] ? find_held_lock+0x2c/0x110 [ 2643.218056] ? create_io_thread+0xf0/0xf0 [ 2643.219005] ? ksys_write+0x12d/0x260 [ 2643.219877] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2643.220969] __do_sys_fork+0x8a/0xc0 [ 2643.221809] ? kernel_thread+0xf0/0xf0 [ 2643.222708] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2643.223903] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2643.225069] ? trace_hardirqs_on+0x5b/0x180 [ 2643.226053] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2643.227214] do_syscall_64+0x33/0x40 [ 2643.228057] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2643.229209] RIP: 0033:0x7f5e56a1fb19 [ 2643.230050] 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 [ 2643.230623] FAULT_INJECTION: forcing a failure. [ 2643.230623] name failslab, interval 1, probability 0, space 0, times 0 [ 2643.234193] RSP: 002b:00007f5e53f95188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 2643.234216] RAX: ffffffffffffffda RBX: 00007f5e56b32f60 RCX: 00007f5e56a1fb19 [ 2643.234233] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 2643.240734] RBP: 00007f5e53f951d0 R08: 0000000000000000 R09: 0000000000000000 [ 2643.242364] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2643.243980] R13: 00007fffa5a0e52f R14: 00007f5e53f95300 R15: 0000000000022000 [ 2643.245635] CPU: 1 PID: 16907 Comm: syz-executor.0 Not tainted 5.10.238 #1 [ 2643.246016] hpet: Lost 3 RTC interrupts [ 2643.246773] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2643.246786] Call Trace: [ 2643.249322] dump_stack+0x107/0x167 [ 2643.249863] should_fail.cold+0x5/0xa [ 2643.250410] ? __d_alloc+0x2a/0x990 [ 2643.250937] should_failslab+0x5/0x20 [ 2643.251496] kmem_cache_alloc+0x5b/0x310 [ 2643.252163] ? trace_hardirqs_on+0x5b/0x180 [ 2643.252876] __d_alloc+0x2a/0x990 [ 2643.253373] d_alloc_pseudo+0x19/0x70 [ 2643.253908] alloc_file_pseudo+0xce/0x250 [ 2643.254498] ? alloc_file+0x5a0/0x5a0 [ 2643.255046] ? shmem_get_inode+0x55c/0xbc0 [ 2643.255648] __shmem_file_setup+0x144/0x320 [ 2643.256259] ? _copy_from_user+0xfb/0x1b0 [ 2643.256848] __do_sys_memfd_create+0x275/0x450 [ 2643.257487] ? memfd_file_seals_ptr+0x170/0x170 [ 2643.258141] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2643.258892] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2643.259616] do_syscall_64+0x33/0x40 [ 2643.260139] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2643.260856] RIP: 0033:0x7f902932cb19 [ 2643.261394] 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 [ 2643.263972] RSP: 002b:00007f90268a1f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 2643.265031] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f902932cb19 [ 2643.266024] RDX: 0000000000017000 RSI: 0000000000000000 RDI: 00007f90293860fb [ 2643.267044] RBP: 0000000000000002 R08: 000000000000b800 R09: ffffffffffffffff [ 2643.268050] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 2643.269041] R13: 0000000020000100 R14: 0000000008100000 R15: 0000000020000080 04:16:57 executing program 4: r0 = memfd_create(&(0x7f00000003c0)='\x00\'\'x\xe0\x1c\xaa\x00=_\xc4p\xb0\x89`\x04\x00\x00\x00\x8d\xb7\x01Q\xc6\x0fG/\xf9\nG\xca\x1c?@o`j\xc1|\xd4r[\x92@J-\xbbB\xa3N\xf4\x849>~\xccv\xd2\xc6\xc7\x91\xff\xa9\xa8\xa4\x85\x01\xf6WN!U\xb1\xe97\x15\x1b\xf9\x02\x91T\xf9 \\;\x87\x99j\x99\xdfU\nP\xac\xa9d\x91O \x9e\fw\x0fL\xd2\xad\x18#\xf8\x88\x1bH\x98\"\xb9\x0fQ \x7f\xf0r0\x91\x98\xab\x8f\xca\x04C\xfc/\x1d\xe7J\x8dK_^\xd3\r\x1b\x9e\x90\xca\xc3\x94\xdf\x0f&\xdb\xd9\x06\xb5\xae\xd8X!\xe7#Fn\xee[\x1a\xf3\x1f\xdd\xea\xae\xd5T\xc3\xfb\x18\xe9%{`\x7f\xfa', 0x5) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x4, 0x1b012, r0, 0x0) pidfd_getfd(0xffffffffffffffff, r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_RTHDR(r1, 0x29, 0x39, &(0x7f0000000000)=ANY=[@ANYBLOB="3302000300000000fe880000000400010000000000000000"], 0x18) fork() r2 = fork() tkill(r2, 0x26) waitid(0x0, r2, &(0x7f0000000100), 0x4, &(0x7f0000000500)) lseek(0xffffffffffffffff, 0x100, 0x2) 04:16:57 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_START_AP(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="050000000000000000000f00000008000300", @ANYRES32=r2, @ANYBLOB="28000e0080000000ffffffffffff0802110000000802110000000000000000000000000064000100080026006c09000008000c0064f3ff0008000d"], 0x74}}, 0x0) 04:16:57 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(r0, &(0x7f0000000100)='./file1\x00', 0x101001, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x101142, 0x0) write$binfmt_elf64(r1, &(0x7f0000000ec0)=ANY=[], 0x8e0) r2 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x100000001) 04:16:57 executing program 6: r0 = memfd_create(0x0, 0x5) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x4, 0x1b012, r0, 0x0) setsockopt$inet6_IPV6_RTHDR(0xffffffffffffffff, 0x29, 0x39, &(0x7f0000000000)=ANY=[@ANYBLOB="3302000300000000fe880000000400010000000000000000"], 0x18) r1 = fork() tkill(r1, 0x26) waitid(0x0, r1, &(0x7f0000000100), 0x4, &(0x7f0000000500)) [ 2643.352466] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.7'. 04:16:57 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffd, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000000080)={[{@gid}, {@check_relaxed}]}) (fail_nth: 9) 04:16:57 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_START_AP(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB="74ffffff", @ANYRES16=r1, @ANYBLOB="050000000000000000000f00000008000300", @ANYRES32=r2, @ANYBLOB="28000e0080000000ffffffffffff0802110000000802110000000000000000000000000064000100080026006c09000008000c0064f3ff0008000d"], 0x74}}, 0x0) [ 2643.457161] ------------[ cut here ]------------ [ 2643.457944] WARNING: CPU: 1 PID: 16890 at arch/x86/mm/pat/memtype.c:1019 get_pat_info+0x216/0x270 [ 2643.459226] Modules linked in: [ 2643.459666] CPU: 1 PID: 16890 Comm: syz-executor.3 Not tainted 5.10.238 #1 [ 2643.460565] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2643.461663] RIP: 0010:get_pat_info+0x216/0x270 [ 2643.462278] Code: c1 ea 03 80 3c 02 00 75 71 49 89 1e eb 8e e8 51 89 2e 00 0f 0b e9 97 fe ff ff 41 bc ea ff ff ff e9 77 ff ff ff e8 3a 89 2e 00 <0f> 0b 41 bc ea ff ff ff e9 65 ff ff ff 4c 89 ff e8 65 8f 5a 00 e9 [ 2643.464650] RSP: 0018:ffff888049d1f778 EFLAGS: 00010206 [ 2643.465355] RAX: 000000000001bab0 RBX: ffff88804c859300 RCX: ffffc90001823000 [ 2643.466289] RDX: 0000000000040000 RSI: ffffffff81124696 RDI: 0000000000000007 [ 2643.467212] RBP: ffff888049d1f830 R08: 0000000000000000 R09: ffff888049d1f700 [ 2643.468145] R10: 0000000000000020 R11: 0000000000000001 R12: 0000000000000028 [ 2643.469075] R13: 1ffff110093a3eef R14: 0000000000000000 R15: ffff88804c859350 [ 2643.470010] FS: 00007f5e53f95700(0000) GS:ffff88806cf00000(0000) knlGS:0000000000000000 [ 2643.471392] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2643.472844] CR2: 00005555564e8708 CR3: 000000004d59c000 CR4: 0000000000350ee0 [ 2643.474441] Call Trace: [ 2643.475238] ? pgprot_writethrough+0xc0/0xc0 [ 2643.476169] ? memtype_seq_stop+0x20/0x20 [ 2643.476998] untrack_pfn+0xdc/0x240 [ 2643.477791] ? track_pfn_insert+0x150/0x150 [ 2643.478782] ? uprobe_munmap+0x95/0x560 [ 2643.480249] unmap_single_vma+0x1bc/0x300 [ 2643.481053] unmap_vmas+0x16d/0x300 [ 2643.481836] ? zap_vma_ptes+0x100/0x100 [ 2643.482749] exit_mmap+0x27f/0x4f0 [ 2643.483474] ? __ia32_sys_remap_file_pages+0x150/0x150 [ 2643.484369] FAULT_INJECTION: forcing a failure. [ 2643.484369] name failslab, interval 1, probability 0, space 0, times 0 [ 2643.484559] mmput+0xca/0x340 [ 2643.488097] CPU: 0 PID: 16988 Comm: syz-executor.0 Not tainted 5.10.238 #1 [ 2643.488464] copy_process+0x644c/0x78b0 [ 2643.490045] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2643.490052] Call Trace: [ 2643.490081] dump_stack+0x107/0x167 [ 2643.490590] ? __cleanup_sighand+0xb0/0xb0 [ 2643.492473] should_fail.cold+0x5/0xa [ 2643.492497] ? create_object.isra.0+0x3a/0xa20 [ 2643.492813] ? perf_trace_lock+0xac/0x490 [ 2643.493635] should_failslab+0x5/0x20 [ 2643.493658] kmem_cache_alloc+0x5b/0x310 [ 2643.494181] ? find_held_lock+0x2c/0x110 [ 2643.495037] create_object.isra.0+0x3a/0xa20 [ 2643.495057] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2643.495643] kernel_clone+0xe7/0x980 [ 2643.496559] kmem_cache_alloc+0x159/0x310 [ 2643.496580] ? trace_hardirqs_on+0x5b/0x180 [ 2643.497054] ? lock_downgrade+0x6d0/0x6d0 [ 2643.497971] __d_alloc+0x2a/0x990 [ 2643.497997] d_alloc_pseudo+0x19/0x70 [ 2643.498502] ? find_held_lock+0x2c/0x110 [ 2643.499486] alloc_file_pseudo+0xce/0x250 [ 2643.499506] ? alloc_file+0x5a0/0x5a0 [ 2643.500142] ? create_io_thread+0xf0/0xf0 [ 2643.500974] ? shmem_get_inode+0x55c/0xbc0 [ 2643.501006] __shmem_file_setup+0x144/0x320 [ 2643.501520] ? ksys_write+0x12d/0x260 [ 2643.502470] ? _copy_from_user+0xfb/0x1b0 [ 2643.502495] __do_sys_memfd_create+0x275/0x450 [ 2643.503009] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2643.503780] ? memfd_file_seals_ptr+0x170/0x170 [ 2643.503809] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2643.504286] __do_sys_fork+0x8a/0xc0 [ 2643.505183] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2643.505698] ? kernel_thread+0xf0/0xf0 [ 2643.506532] do_syscall_64+0x33/0x40 [ 2643.506554] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2643.507068] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2643.508006] RIP: 0033:0x7f902932cb19 [ 2643.508029] 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 [ 2643.508575] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2643.509403] RSP: 002b:00007f90268a1f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 2643.509429] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f902932cb19 [ 2643.509936] ? trace_hardirqs_on+0x5b/0x180 [ 2643.509953] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2643.510981] RDX: 0000000000017000 RSI: 0000000000000000 RDI: 00007f90293860fb [ 2643.510993] RBP: 0000000000000002 R08: 000000000000b800 R09: ffffffffffffffff [ 2643.511009] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 2643.511618] do_syscall_64+0x33/0x40 [ 2643.512643] R13: 0000000020000100 R14: 0000000008100000 R15: 0000000020000080 [ 2643.512902] hpet: Lost 1 RTC interrupts [ 2643.513406] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2643.528695] RIP: 0033:0x7f5e56a1fb19 [ 2643.529162] 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 [ 2643.531448] RSP: 002b:00007f5e53f95188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 2643.532409] RAX: ffffffffffffffda RBX: 00007f5e56b32f60 RCX: 00007f5e56a1fb19 [ 2643.533306] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 2643.534178] RBP: 00007f5e53f951d0 R08: 0000000000000000 R09: 0000000000000000 [ 2643.535078] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2643.536046] R13: 00007fffa5a0e52f R14: 00007f5e53f95300 R15: 0000000000022000 [ 2643.537193] irq event stamp: 2317 [ 2643.537664] hardirqs last enabled at (2327): [] console_unlock+0x92d/0xb40 [ 2643.538739] hardirqs last disabled at (2336): [] console_unlock+0x839/0xb40 [ 2643.539836] softirqs last enabled at (1698): [] asm_call_irq_on_stack+0x12/0x20 [ 2643.540977] softirqs last disabled at (1603): [] asm_call_irq_on_stack+0x12/0x20 [ 2643.542101] ---[ end trace 3f6413f764d787b6 ]--- 04:16:57 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)=ANY=[@ANYBLOB="e02100027f0000010000000002000000"], 0x10) ioctl$FAT_IOCTL_SET_ATTRIBUTES(r0, 0x40047211, &(0x7f0000000000)=0x18) r1 = syz_io_uring_setup(0x4d4f, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x2aa}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x8) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) syz_io_uring_submit(r4, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x20042, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000007, 0x5e033, 0xffffffffffffffff, 0x0) fork() (fail_nth: 51) [ 2643.597105] loop0: detected capacity change from 0 to 135266304 [ 2643.677202] FAULT_INJECTION: forcing a failure. [ 2643.677202] name failslab, interval 1, probability 0, space 0, times 0 [ 2643.678641] CPU: 1 PID: 17030 Comm: syz-executor.3 Tainted: G W 5.10.238 #1 [ 2643.679598] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2643.680541] Call Trace: [ 2643.680851] dump_stack+0x107/0x167 [ 2643.681285] should_fail.cold+0x5/0xa [ 2643.681737] ? ptlock_alloc+0x1d/0x70 [ 2643.682173] should_failslab+0x5/0x20 [ 2643.682609] kmem_cache_alloc+0x5b/0x310 [ 2643.683084] ptlock_alloc+0x1d/0x70 [ 2643.683500] pte_alloc_one+0x68/0x1a0 [ 2643.683939] __pte_alloc+0x1d/0x330 [ 2643.684360] copy_page_range+0x1b62/0x3810 [ 2643.684846] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2643.685445] ? __lockdep_reset_lock+0x180/0x180 [ 2643.685999] ? vm_iomap_memory+0x190/0x190 [ 2643.686483] ? up_write+0x191/0x550 [ 2643.686905] ? downgrade_write+0x3a0/0x3a0 [ 2643.687386] ? down_write_killable+0x180/0x180 [ 2643.687904] ? __vma_link_rb+0x540/0x700 [ 2643.688371] copy_process+0x7654/0x78b0 [ 2643.688848] ? __cleanup_sighand+0xb0/0xb0 [ 2643.689332] ? perf_trace_lock+0xac/0x490 [ 2643.689815] ? find_held_lock+0x2c/0x110 [ 2643.690283] kernel_clone+0xe7/0x980 [ 2643.690709] ? lock_downgrade+0x6d0/0x6d0 [ 2643.691188] ? find_held_lock+0x2c/0x110 [ 2643.691651] ? create_io_thread+0xf0/0xf0 [ 2643.692123] ? ksys_write+0x12d/0x260 [ 2643.692563] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2643.693117] __do_sys_fork+0x8a/0xc0 [ 2643.693656] ? kernel_thread+0xf0/0xf0 [ 2643.694109] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2643.694708] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2643.695305] ? trace_hardirqs_on+0x5b/0x180 [ 2643.695801] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2643.696390] do_syscall_64+0x33/0x40 [ 2643.696818] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2643.697401] RIP: 0033:0x7f5e56a1fb19 [ 2643.697824] 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 [ 2643.699934] RSP: 002b:00007f5e53f95188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 2643.700804] RAX: ffffffffffffffda RBX: 00007f5e56b32f60 RCX: 00007f5e56a1fb19 [ 2643.701613] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 2643.702423] RBP: 00007f5e53f951d0 R08: 0000000000000000 R09: 0000000000000000 [ 2643.703241] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2643.704057] R13: 00007fffa5a0e52f R14: 00007f5e53f95300 R15: 0000000000022000 VM DIAGNOSIS: 04:16:57 Registers: info registers vcpu 0 RAX=0000000000000000 RBX=0000000000000000 RCX=ffffffff81602a4c RDX=0000000000000000 RSI=0000000000000004 RDI=ffffea0000ebbd30 RBP=ffffea0000ebbd00 RSP=ffff88805d827748 R8 =0000000000000000 R9 =ffffea0000ebbd30 R10=0000000000000000 R11=0000000000000001 R12=ffffea0000ebbd30 R13=ffff88800d411d30 R14=dffffc0000000000 R15=00007fc82afa7000 RIP=ffffffff816cd2a3 RFL=00000202 [-------] 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 ffff88806ce00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007f9029440018 CR3=00000000451cc000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000100000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=00000000d1dd06aa 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 XMM00=ffffffffffffff00ffffffffffffffff XMM01=ffffffffffffffffffffffffffffffff XMM02=00000000000000000000000000000000 XMM03=00000000000000000000000000000000 XMM04=000000000000000000000000000000ff XMM05=00000000000000000000000000000000 XMM06=0000000000000000000000524f525245 XMM07=00000000000000000000000000000000 XMM08=000000000000000000524f5252450040 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 1 RAX=000000000002b3f5 RBX=0000000000000001 RCX=ffffc90001823000 RDX=0000000000040000 RSI=ffffffff8129da81 RDI=0000000000000001 RBP=0000000000000200 RSP=ffff888049d1f400 R8 =0000000000000000 R9 =ffffffff8686e6a7 R10=0000000000000000 R11=0000000000000001 R12=0000000000000011 R13=0000000000000212 R14=ffff88804dbfb480 R15=0000000000000000 RIP=ffffffff8129da83 RFL=00000012 [----A--] 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 00007f5e53f95700 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=00005555564e8708 CR3=000000004d59c000 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=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 XMM00=00000000000000000000000000000000 XMM01=00007f915bbe47c000007f915bbe47c8 XMM02=00007f915bbe47e000007f915bbe47c0 XMM03=00007f915bbe47c800007f915bbe47c0 XMM04=00000000000000000000000000000000 XMM05=00000000000000000000000000000000 XMM06=00000000000000000000000000000000 XMM07=00000000000000000000000000000000 XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000