x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10000, 0x0, 0x0, 0x8, 0x0, 0x4686}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$RTC_UIE_ON(r0, 0x7003) ioctl$RTC_SET_TIME(r0, 0x4024700a, &(0x7f0000000080)={0x28, 0x1a, 0xd, 0x19, 0x6, 0x81, 0x0, 0x78}) ioctl$RTC_ALM_SET(0xffffffffffffffff, 0x40247007, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8f6}) r1 = syz_open_procfs(0x0, &(0x7f0000000500)='timers\x00') preadv(r1, &(0x7f0000002400)=[{&(0x7f0000000140)=""/213, 0xd5}], 0x1, 0x0, 0x0) ioctl$RTC_ALM_SET(0xffffffffffffffff, 0x40247007, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f00000000c0)) r2 = gettid() tkill(r2, 0x7) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r1, 0xc018937e, &(0x7f0000000100)={{0x1, 0x1, 0x18, 0xffffffffffffffff, @in_args={0x1}}, './file0\x00'}) dup2(0xffffffffffffffff, 0xffffffffffffffff) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000040)={0x14, 0x13, 0x1, 0x0, 0x0, {0x1b, 0x0, 0x2}}, 0x14}}, 0x0) preadv(r3, &(0x7f0000000600)=[{&(0x7f0000000280)=""/104, 0x68}, {&(0x7f0000000300)=""/167, 0xa7}, {&(0x7f00000003c0)=""/31, 0x1f}, {&(0x7f0000000400)=""/209, 0xd1}, {0x0}, {&(0x7f00000005c0)=""/23, 0x17}], 0x6, 0x8000, 0x40) 00:04:26 executing program 6: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000240)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) rmdir(&(0x7f0000000000)='./file0\x00') truncate(&(0x7f0000000180)='./file0\x00', 0x6d1) r1 = syz_open_dev$ttys(0xc, 0x2, 0x1) pwrite64(r1, &(0x7f0000000280)="87fe2832a38cd80ffc8e3accc473497857c296df8bf56f5b0ecf9b58dc727a2138705b638a05c51cd45b98cbda18096b4b280b51fe165ebd9f5d12d2b1ff112f1b", 0x41, 0x6) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x3ff03) execve(&(0x7f0000000100)='./file0\x00', &(0x7f0000000340)=[&(0x7f00000001c0)='vfat\x00', &(0x7f0000000300)='-/{(#\\/.//\':/,Q]^\x00'], &(0x7f00000004c0)=[&(0x7f0000000380)='vfat\x00', &(0x7f00000003c0)='[{j^)\x00', &(0x7f0000000400)='vfat\x00', &(0x7f0000000440)='vfat\x00', &(0x7f0000000480)='vfat\x00']) [ 2443.447884] 9pnet: p9_fd_create_unix (14321): problem connecting socket: ./file0: -2 00:04:26 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='ramfs\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x40, 0x4, 0x0, 0x0, 0x5e, 0x8600, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0x200, 0x0, 0xffff}, 0x0, 0xb, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000001680)='./file0/file0\x00', 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) pwrite64(r0, &(0x7f0000000140)="b2", 0x20000141, 0x8001) 00:04:26 executing program 2: r0 = socket$inet(0xa, 0x3, 0xff) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) shutdown(r0, 0x1) sendto(r0, &(0x7f0000000000)="d4f8dfaa394996add3afd1da13fac83014b8e5c45afa1a1f3ed44d2f6eaf6b5f9203bf69ab683862", 0x28, 0x0, &(0x7f0000000140)=@un=@abs, 0x80) 00:04:26 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000240)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x6d1) pwrite64(r0, &(0x7f00000000c0)="04", 0x2ff5, 0x3ff03) 00:04:26 executing program 3: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x8010, &(0x7f0000000280)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) mount$9p_unix(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)='./file1\x00', &(0x7f0000000780), 0x10084, &(0x7f00000008c0)={'trans=unix,', {[{@dfltuid={'dfltuid', 0x3d, 0xffffffffffffffff}}], [{@dont_hash}, {@obj_role={'obj_role', 0x3d, ')'}}, {@smackfstransmute={'smackfstransmute', 0x3d, 'syztnl0\x00'}}, {@permit_directio}, {@obj_user={'obj_user', 0x3d, 'ext4\x00'}}, {@dont_measure}]}}) getdents64(r0, &(0x7f0000000140)=""/31, 0x1f) 00:04:26 executing program 5: ioctl$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) fchmod(r1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x406e2, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000011c0)=ANY=[@ANYBLOB="280000003c90010000000000000000000000000005000000000000000c00008008001000", @ANYRES32=r3, @ANYBLOB], 0x28}}, 0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8914, &(0x7f0000000140)={'lo\x00'}) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x1a1001, 0x0) writev(0xffffffffffffffff, &(0x7f00000005c0)=[{&(0x7f0000000180)="a57a65569418c4b169dc2ce2544416015726d1e40b48da4ae6276398a6ec06ddd7c8e0becb7072fc59067e99eec3f4b0fd50ffe9c5674b23532fa7d0d12b0d152267494e19a87f0232a87623e24808b265c489589e7c2be9db983c766b6feda6f58ff5b9ce3cf38f5bcb6f1542f059aace9cea2aaffebb28676f1c69d64d68cc6b0e05e7f8b8b3298b9ede8a893fd8388c9b", 0x92}, {&(0x7f0000000240)="c98a349acc08306206bf76687a8d1223f6007b1959863c94486456249d31e77d97500ae050097588fc08f00aafffd58bedee4632c5c29f685652d5921781160f910c6c67ae2b28984395f182c3ae7959162dfd562e00f2fdbccf0b9b59b6bcc9ff6d5646dbc64668b96530eb25533524a1fa01a92998d902149f2652dae988be52893dfc9d845f096143301fd233febb1f810154efd749665b8702", 0x9b}, {&(0x7f0000000300)="f754c102d2a01d5b5818de2063894df04ff306f683c072ae5769fb75c1269bc2ebfd54b707f584970d81e95a8afc999f027b2206ecc3eea642274fbb053dd8ed6e8bbe5b6e088f14b7caced5e42284eeac5c231751da4e535b8bae45153235fc23f0875ed8c87af402454c8eae800e194ea23899067c5eb59f2f21f24258dc9d9df1408d2036125fd80b990b16160bd5b855764b722358d53d09331d8b8be54fda2f23684d090f56b1e87f23b0e79b33a4452998966fb3baf1c5ffbb2a51f4a98f221207a772a6bb80e8e4ce6ccd3065a5ba7e2518440acf1e6f0ed8461c6c26da", 0xe1}, {&(0x7f0000000400)="69880fe6a9ec76b06df624f4d5ff0c6e1c2603b3ceeb227cf849daf22163699955dae5035cd212f47d6e4875e76919c2139e2bfad81dbe38fbce62eff2a14e1a57c96e0c5ef8048e1b3b8bf15703c20620e42167eb5198eab1b0cd7eab4a556ced1426874c2e2d2c92ce1d97b8defdbab5748729027bbf7ed334226db413a7476b80821e258798c4677d7b8315cc6f8a90803f9ed64b4efff4720966b8cbce21749fb8d4210f1dc7e7d14e966cd9e5d0e8eca6", 0xb3}, {&(0x7f00000004c0)="6544d9b2013684b6119eb2e23fc1ac8a7200889991cd4893e24cf4ebe899dff1c1b8af4b3adfce6ed05e336378e31df8847624a5de07cd85228e2000f8e34fc84d3af209fe18e33d0b8805694d80571b78ffe3f61b41b2c7c990e52e4baf4eff3f4b4285783a03660b78d5cb522c4b128114febbf7534c389166f083dbd80019a11e90d624053ee6d67008ef6572629283ef2420219814939c50c38161470f72972ae0f52413afaa8dff02be6981714c95c80983e4cc39cacb56c1ddec70eda8b630c86db015eb79e1", 0xc9}], 0x5) 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$inet6_icmp_raw(0xa, 0x3, 0x3a) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffb, 0xfffffffffffffffc}, 0x8042, 0x0, 0x1004, 0x0, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8914, &(0x7f0000000140)={'lo\x00'}) r7 = gettid() rt_sigqueueinfo(r7, 0x0, &(0x7f0000000180)) syz_open_procfs(r7, &(0x7f00000000c0)='comm\x00') [ 2443.536254] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=36924 sclass=netlink_route_socket pid=14338 comm=syz-executor.5 [ 2443.552377] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 2443.598500] 9pnet: p9_fd_create_unix (14344): problem connecting socket: ./file0: -2 00:04:26 executing program 2: ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000000)={@ipv4={'\x00', '\xff\xff', @multicast2}, 0x51}) r1 = pidfd_getfd(0xffffffffffffffff, r0, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f00000000c0)={'ip6gre0\x00', &(0x7f0000000040)={'syztnl0\x00', 0x0, 0x4, 0xb7, 0x7, 0x6, 0x22, @mcast2, @ipv4={'\x00', '\xff\xff', @remote}, 0xf898, 0x7, 0x1, 0x1c2}}) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000100)={@loopback, 0x7e, r2}) munlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x15) 00:04:26 executing program 0: preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x101}, 0x4c20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000080)='.\x00', &(0x7f0000001c00)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f0000000080)=0x90, 0x4) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) ioctl$BTRFS_IOC_GET_DEV_STATS(r0, 0xc4089434, &(0x7f0000000700)={0x0, 0x8000, 0x1, [0xfffffffffffffe01, 0x2, 0x9, 0x6, 0xffffffffffff1c9a], [0x2, 0x401, 0x1, 0x6, 0x400, 0x7f, 0x9, 0x9, 0x8, 0x8, 0x7, 0x1000, 0x9, 0x7ff, 0xfffffffffffffff8, 0x4, 0x1000, 0x3, 0x3, 0xffff, 0x8, 0x1f, 0x6, 0x6, 0x400, 0x6, 0x7, 0x35, 0x1000, 0x2, 0x5, 0x400, 0x401, 0x20, 0x4, 0x5, 0xffffffff, 0x7, 0x2, 0x2, 0x38, 0x1000, 0x3f, 0x4, 0x0, 0x0, 0x3f, 0x1, 0x7, 0x3e5d6723, 0xff, 0x2, 0xfffffffffffeffff, 0xffff, 0x59, 0x8, 0x3ff, 0x5, 0x800, 0x9, 0x7, 0x2, 0x1, 0x5, 0x10, 0xf68, 0x80, 0x6, 0x200, 0x9, 0x2, 0x3, 0x4, 0x40, 0x58d9, 0x80000001, 0x7, 0xe89, 0xf013, 0x80, 0x4, 0x200, 0x8b, 0x8, 0xffffffff, 0x7fffffff, 0xffffffff, 0xef7, 0x256c3d72, 0x800, 0x9, 0x5b4, 0xacf3, 0x8, 0x2, 0x0, 0x2, 0x9, 0x4, 0x7fff, 0x0, 0x7, 0x5, 0x8, 0x7fff, 0x2, 0x0, 0x0, 0x6, 0x1, 0x6, 0x1ff, 0x2000000000000, 0x23, 0xee4, 0x9, 0x5, 0xfffffffffffffff7, 0x8001, 0x81, 0x8b8]}) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_int(r1, 0x6, 0x19, &(0x7f00000000c0)=0x6, 0x4) sendmsg$inet6(r1, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0xfffffdef}], 0x1}, 0x10044001) openat$ptmx(0xffffffffffffff9c, &(0x7f0000006cc0), 0x0, 0x0) 00:04:26 executing program 5: ioctl$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) fchmod(r1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x406e2, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000011c0)=ANY=[@ANYBLOB="280000003c90010000000000000000000000000005000000000000000c00008008001000", @ANYRES32=r3, @ANYBLOB], 0x28}}, 0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8914, &(0x7f0000000140)={'lo\x00'}) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x1a1001, 0x0) writev(0xffffffffffffffff, &(0x7f00000005c0)=[{&(0x7f0000000180)="a57a65569418c4b169dc2ce2544416015726d1e40b48da4ae6276398a6ec06ddd7c8e0becb7072fc59067e99eec3f4b0fd50ffe9c5674b23532fa7d0d12b0d152267494e19a87f0232a87623e24808b265c489589e7c2be9db983c766b6feda6f58ff5b9ce3cf38f5bcb6f1542f059aace9cea2aaffebb28676f1c69d64d68cc6b0e05e7f8b8b3298b9ede8a893fd8388c9b", 0x92}, {&(0x7f0000000240)="c98a349acc08306206bf76687a8d1223f6007b1959863c94486456249d31e77d97500ae050097588fc08f00aafffd58bedee4632c5c29f685652d5921781160f910c6c67ae2b28984395f182c3ae7959162dfd562e00f2fdbccf0b9b59b6bcc9ff6d5646dbc64668b96530eb25533524a1fa01a92998d902149f2652dae988be52893dfc9d845f096143301fd233febb1f810154efd749665b8702", 0x9b}, {&(0x7f0000000300)="f754c102d2a01d5b5818de2063894df04ff306f683c072ae5769fb75c1269bc2ebfd54b707f584970d81e95a8afc999f027b2206ecc3eea642274fbb053dd8ed6e8bbe5b6e088f14b7caced5e42284eeac5c231751da4e535b8bae45153235fc23f0875ed8c87af402454c8eae800e194ea23899067c5eb59f2f21f24258dc9d9df1408d2036125fd80b990b16160bd5b855764b722358d53d09331d8b8be54fda2f23684d090f56b1e87f23b0e79b33a4452998966fb3baf1c5ffbb2a51f4a98f221207a772a6bb80e8e4ce6ccd3065a5ba7e2518440acf1e6f0ed8461c6c26da", 0xe1}, {&(0x7f0000000400)="69880fe6a9ec76b06df624f4d5ff0c6e1c2603b3ceeb227cf849daf22163699955dae5035cd212f47d6e4875e76919c2139e2bfad81dbe38fbce62eff2a14e1a57c96e0c5ef8048e1b3b8bf15703c20620e42167eb5198eab1b0cd7eab4a556ced1426874c2e2d2c92ce1d97b8defdbab5748729027bbf7ed334226db413a7476b80821e258798c4677d7b8315cc6f8a90803f9ed64b4efff4720966b8cbce21749fb8d4210f1dc7e7d14e966cd9e5d0e8eca6", 0xb3}, {&(0x7f00000004c0)="6544d9b2013684b6119eb2e23fc1ac8a7200889991cd4893e24cf4ebe899dff1c1b8af4b3adfce6ed05e336378e31df8847624a5de07cd85228e2000f8e34fc84d3af209fe18e33d0b8805694d80571b78ffe3f61b41b2c7c990e52e4baf4eff3f4b4285783a03660b78d5cb522c4b128114febbf7534c389166f083dbd80019a11e90d624053ee6d67008ef6572629283ef2420219814939c50c38161470f72972ae0f52413afaa8dff02be6981714c95c80983e4cc39cacb56c1ddec70eda8b630c86db015eb79e1", 0xc9}], 0x5) 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$inet6_icmp_raw(0xa, 0x3, 0x3a) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffb, 0xfffffffffffffffc}, 0x8042, 0x0, 0x1004, 0x0, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8914, &(0x7f0000000140)={'lo\x00'}) r7 = gettid() rt_sigqueueinfo(r7, 0x0, &(0x7f0000000180)) syz_open_procfs(r7, &(0x7f00000000c0)='comm\x00') 00:04:26 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x2, @perf_bp={&(0x7f0000000140), 0x8}, 0x0, 0x0, 0x0, 0x2, 0x6, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x22000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x5ba}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0, 0x0) openat(r1, &(0x7f0000000080)='./file0\x00', 0x2, 0x20) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000280)) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x7a00, 0x100, 0xb91, 0x0, 0x9}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 00:04:26 executing program 3: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7", 0x2d, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x8010, &(0x7f0000000280)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) mount$9p_unix(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)='./file1\x00', &(0x7f0000000780), 0x10084, &(0x7f00000008c0)={'trans=unix,', {[{@dfltuid={'dfltuid', 0x3d, 0xffffffffffffffff}}], [{@dont_hash}, {@obj_role={'obj_role', 0x3d, ')'}}, {@smackfstransmute={'smackfstransmute', 0x3d, 'syztnl0\x00'}}, {@permit_directio}, {@obj_user={'obj_user', 0x3d, 'ext4\x00'}}, {@dont_measure}]}}) getdents64(r0, &(0x7f0000000140)=""/31, 0x1f) [ 2443.693989] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=36924 sclass=netlink_route_socket pid=14360 comm=syz-executor.5 [ 2443.712449] blktrace: Concurrent blktraces are not allowed on loop8 00:04:26 executing program 2: ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000000)={@ipv4={'\x00', '\xff\xff', @multicast2}, 0x51}) r1 = pidfd_getfd(0xffffffffffffffff, r0, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f00000000c0)={'ip6gre0\x00', &(0x7f0000000040)={'syztnl0\x00', 0x0, 0x4, 0xb7, 0x7, 0x6, 0x22, @mcast2, @ipv4={'\x00', '\xff\xff', @remote}, 0xf898, 0x7, 0x1, 0x1c2}}) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000100)={@loopback, 0x7e, r2}) munlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x15) [ 2443.768161] 9pnet: p9_fd_create_unix (14365): problem connecting socket: ./file0: -2 00:04:43 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x2, @perf_bp={&(0x7f0000000140), 0x8}, 0x0, 0x0, 0x0, 0x2, 0x6, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x22000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x5ba}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0, 0x0) openat(r1, &(0x7f0000000080)='./file0\x00', 0x2, 0x20) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000280)) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x910b, 0x100, 0xb91, 0x0, 0x9}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 00:04:43 executing program 0: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00', 0x0}) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000040)={@private0, r0}, 0x14) fchmod(r1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x406e2, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000011c0)=ANY=[@ANYBLOB="280000003c90010000000000000000000000000005000000000000000c00008008001000", @ANYRES32=r3, @ANYBLOB], 0x28}}, 0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8914, &(0x7f0000000140)={'lo\x00'}) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x1a1001, 0x0) writev(0xffffffffffffffff, &(0x7f00000005c0)=[{&(0x7f0000000180)="a57a65569418c4b169dc2ce2544416015726d1e40b48da4ae6276398a6ec06ddd7c8e0becb7072fc59067e99eec3f4b0fd50ffe9c5674b23532fa7d0d12b0d152267494e19a87f0232a87623e24808b265c489589e7c2be9db983c766b6feda6f58ff5b9ce3cf38f5bcb6f1542f059aace9cea2aaffebb28676f1c69d64d68cc6b0e05e7f8b8b3298b9ede8a893fd8388c9b", 0x92}, {&(0x7f0000000240)="c98a349acc08306206bf76687a8d1223f6007b1959863c94486456249d31e77d97500ae050097588fc08f00aafffd58bedee4632c5c29f685652d5921781160f910c6c67ae2b28984395f182c3ae7959162dfd562e00f2fdbccf0b9b59b6bcc9ff6d5646dbc64668b96530eb25533524a1fa01a92998d902149f2652dae988be52893dfc9d845f096143301fd233febb1f810154efd749665b8702", 0x9b}, {&(0x7f0000000300)="f754c102d2a01d5b5818de2063894df04ff306f683c072ae5769fb75c1269bc2ebfd54b707f584970d81e95a8afc999f027b2206ecc3eea642274fbb053dd8ed6e8bbe5b6e088f14b7caced5e42284eeac5c231751da4e535b8bae45153235fc23f0875ed8c87af402454c8eae800e194ea23899067c5eb59f2f21f24258dc9d9df1408d2036125fd80b990b16160bd5b855764b722358d53d09331d8b8be54fda2f23684d090f56b1e87f23b0e79b33a4452998966fb3baf1c5ffbb2a51f4a98f221207a772a6bb80e8e4ce6ccd3065a5ba7e2518440acf1e6f0ed8461c6c26da", 0xe1}, {&(0x7f0000000400)="69880fe6a9ec76b06df624f4d5ff0c6e1c2603b3ceeb227cf849daf22163699955dae5035cd212f47d6e4875e76919c2139e2bfad81dbe38fbce62eff2a14e1a57c96e0c5ef8048e1b3b8bf15703c20620e42167eb5198eab1b0cd7eab4a556ced1426874c2e2d2c92ce1d97b8defdbab5748729027bbf7ed334226db413a7476b80821e258798c4677d7b8315cc6f8a90803f9ed64b4efff4720966b8cbce21749fb8d4210f1dc7e7d14e966cd9e5d0e8eca6", 0xb3}, {&(0x7f00000004c0)="6544d9b2013684b6119eb2e23fc1ac8a7200889991cd4893e24cf4ebe899dff1c1b8af4b3adfce6ed05e336378e31df8847624a5de07cd85228e2000f8e34fc84d3af209fe18e33d0b8805694d80571b78ffe3f61b41b2c7c990e52e4baf4eff3f4b4285783a03660b78d5cb522c4b128114febbf7534c389166f083dbd80019a11e90d624053ee6d67008ef6572629283ef2420219814939c50c38161470f72972ae0f52413afaa8dff02be6981714c95c80983e4cc39cacb56c1ddec70eda8b630c86db015eb79e1", 0xc9}], 0x5) 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, 0x0, @perf_config_ext={0xfffffffffffffffb, 0xfffffffffffffffc}, 0x8042, 0x0, 0x1004, 0x0, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8914, &(0x7f0000000140)={'lo\x00'}) r7 = gettid() rt_sigqueueinfo(r7, 0x0, &(0x7f0000000180)) syz_open_procfs(r7, &(0x7f00000000c0)='comm\x00') 00:04:43 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000240)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x6d1) pwrite64(r0, &(0x7f00000000c0)="04", 0x2ff6, 0x3ff03) 00:04:43 executing program 3: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7", 0x2d, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x8010, &(0x7f0000000280)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) mount$9p_unix(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)='./file1\x00', &(0x7f0000000780), 0x10084, &(0x7f00000008c0)={'trans=unix,', {[{@dfltuid={'dfltuid', 0x3d, 0xffffffffffffffff}}], [{@dont_hash}, {@obj_role={'obj_role', 0x3d, ')'}}, {@smackfstransmute={'smackfstransmute', 0x3d, 'syztnl0\x00'}}, {@permit_directio}, {@obj_user={'obj_user', 0x3d, 'ext4\x00'}}, {@dont_measure}]}}) getdents64(r0, &(0x7f0000000140)=""/31, 0x1f) 00:04:43 executing program 2: ioctl$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) fchmod(r1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x406e2, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000011c0)=ANY=[@ANYBLOB="280000003c90010000000000000000000000000005000000000000000c00008008001000", @ANYRES32=r3, @ANYBLOB], 0x28}}, 0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8914, &(0x7f0000000140)={'lo\x00'}) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x1a1001, 0x0) writev(0xffffffffffffffff, &(0x7f00000005c0)=[{&(0x7f0000000180)="a57a65569418c4b169dc2ce2544416015726d1e40b48da4ae6276398a6ec06ddd7c8e0becb7072fc59067e99eec3f4b0fd50ffe9c5674b23532fa7d0d12b0d152267494e19a87f0232a87623e24808b265c489589e7c2be9db983c766b6feda6f58ff5b9ce3cf38f5bcb6f1542f059aace9cea2aaffebb28676f1c69d64d68cc6b0e05e7f8b8b3298b9ede8a893fd8388c9b", 0x92}, {&(0x7f0000000240)="c98a349acc08306206bf76687a8d1223f6007b1959863c94486456249d31e77d97500ae050097588fc08f00aafffd58bedee4632c5c29f685652d5921781160f910c6c67ae2b28984395f182c3ae7959162dfd562e00f2fdbccf0b9b59b6bcc9ff6d5646dbc64668b96530eb25533524a1fa01a92998d902149f2652dae988be52893dfc9d845f096143301fd233febb1f810154efd749665b8702", 0x9b}, {&(0x7f0000000300)="f754c102d2a01d5b5818de2063894df04ff306f683c072ae5769fb75c1269bc2ebfd54b707f584970d81e95a8afc999f027b2206ecc3eea642274fbb053dd8ed6e8bbe5b6e088f14b7caced5e42284eeac5c231751da4e535b8bae45153235fc23f0875ed8c87af402454c8eae800e194ea23899067c5eb59f2f21f24258dc9d9df1408d2036125fd80b990b16160bd5b855764b722358d53d09331d8b8be54fda2f23684d090f56b1e87f23b0e79b33a4452998966fb3baf1c5ffbb2a51f4a98f221207a772a6bb80e8e4ce6ccd3065a5ba7e2518440acf1e6f0ed8461c6c26da", 0xe1}, {&(0x7f0000000400)="69880fe6a9ec76b06df624f4d5ff0c6e1c2603b3ceeb227cf849daf22163699955dae5035cd212f47d6e4875e76919c2139e2bfad81dbe38fbce62eff2a14e1a57c96e0c5ef8048e1b3b8bf15703c20620e42167eb5198eab1b0cd7eab4a556ced1426874c2e2d2c92ce1d97b8defdbab5748729027bbf7ed334226db413a7476b80821e258798c4677d7b8315cc6f8a90803f9ed64b4efff4720966b8cbce21749fb8d4210f1dc7e7d14e966cd9e5d0e8eca6", 0xb3}, {&(0x7f00000004c0)="6544d9b2013684b6119eb2e23fc1ac8a7200889991cd4893e24cf4ebe899dff1c1b8af4b3adfce6ed05e336378e31df8847624a5de07cd85228e2000f8e34fc84d3af209fe18e33d0b8805694d80571b78ffe3f61b41b2c7c990e52e4baf4eff3f4b4285783a03660b78d5cb522c4b128114febbf7534c389166f083dbd80019a11e90d624053ee6d67008ef6572629283ef2420219814939c50c38161470f72972ae0f52413afaa8dff02be6981714c95c80983e4cc39cacb56c1ddec70eda8b630c86db015eb79e1", 0xc9}], 0x5) 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$inet6_icmp_raw(0xa, 0x3, 0x3a) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffb, 0xfffffffffffffffc}, 0x8042, 0x0, 0x1004, 0x0, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8914, &(0x7f0000000140)={'lo\x00'}) r7 = gettid() rt_sigqueueinfo(r7, 0x0, &(0x7f0000000180)) syz_open_procfs(r7, &(0x7f00000000c0)='comm\x00') 00:04:43 executing program 7: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000000)=0x200, 0x4) sendto$inet(r0, &(0x7f0000000400)="aadbda1f90abc609", 0x8, 0x0, &(0x7f0000001400)={0x2, 0x0, @remote}, 0x10) r1 = dup(r0) recvmsg$unix(r1, &(0x7f0000000580)={0x0, 0x0, 0x0}, 0x0) openat2(r1, &(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000200)={0x230283, 0x120, 0x10}, 0x18) syz_mount_image$ext4(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='ramfs\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x805e, 0x941c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000001680)='./file0/file0\x00', 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) pwrite64(r2, &(0x7f0000000140)="b2", 0x20000141, 0x8001) sendmsg$NL80211_CMD_STOP_NAN(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r3, @ANYBLOB="00012cbd7000fe0d00000700000000000000001e000000000000"], 0x20}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) 00:04:43 executing program 5: ioctl$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) fchmod(r1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x406e2, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000011c0)=ANY=[@ANYBLOB="280000003c90010000000000000000000000000005000000000000000c00008008001000", @ANYRES32=r3, @ANYBLOB], 0x28}}, 0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8914, &(0x7f0000000140)={'lo\x00'}) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x1a1001, 0x0) writev(0xffffffffffffffff, &(0x7f00000005c0)=[{&(0x7f0000000180)="a57a65569418c4b169dc2ce2544416015726d1e40b48da4ae6276398a6ec06ddd7c8e0becb7072fc59067e99eec3f4b0fd50ffe9c5674b23532fa7d0d12b0d152267494e19a87f0232a87623e24808b265c489589e7c2be9db983c766b6feda6f58ff5b9ce3cf38f5bcb6f1542f059aace9cea2aaffebb28676f1c69d64d68cc6b0e05e7f8b8b3298b9ede8a893fd8388c9b", 0x92}, {&(0x7f0000000240)="c98a349acc08306206bf76687a8d1223f6007b1959863c94486456249d31e77d97500ae050097588fc08f00aafffd58bedee4632c5c29f685652d5921781160f910c6c67ae2b28984395f182c3ae7959162dfd562e00f2fdbccf0b9b59b6bcc9ff6d5646dbc64668b96530eb25533524a1fa01a92998d902149f2652dae988be52893dfc9d845f096143301fd233febb1f810154efd749665b8702", 0x9b}, {&(0x7f0000000300)="f754c102d2a01d5b5818de2063894df04ff306f683c072ae5769fb75c1269bc2ebfd54b707f584970d81e95a8afc999f027b2206ecc3eea642274fbb053dd8ed6e8bbe5b6e088f14b7caced5e42284eeac5c231751da4e535b8bae45153235fc23f0875ed8c87af402454c8eae800e194ea23899067c5eb59f2f21f24258dc9d9df1408d2036125fd80b990b16160bd5b855764b722358d53d09331d8b8be54fda2f23684d090f56b1e87f23b0e79b33a4452998966fb3baf1c5ffbb2a51f4a98f221207a772a6bb80e8e4ce6ccd3065a5ba7e2518440acf1e6f0ed8461c6c26da", 0xe1}, {&(0x7f0000000400)="69880fe6a9ec76b06df624f4d5ff0c6e1c2603b3ceeb227cf849daf22163699955dae5035cd212f47d6e4875e76919c2139e2bfad81dbe38fbce62eff2a14e1a57c96e0c5ef8048e1b3b8bf15703c20620e42167eb5198eab1b0cd7eab4a556ced1426874c2e2d2c92ce1d97b8defdbab5748729027bbf7ed334226db413a7476b80821e258798c4677d7b8315cc6f8a90803f9ed64b4efff4720966b8cbce21749fb8d4210f1dc7e7d14e966cd9e5d0e8eca6", 0xb3}, {&(0x7f00000004c0)="6544d9b2013684b6119eb2e23fc1ac8a7200889991cd4893e24cf4ebe899dff1c1b8af4b3adfce6ed05e336378e31df8847624a5de07cd85228e2000f8e34fc84d3af209fe18e33d0b8805694d80571b78ffe3f61b41b2c7c990e52e4baf4eff3f4b4285783a03660b78d5cb522c4b128114febbf7534c389166f083dbd80019a11e90d624053ee6d67008ef6572629283ef2420219814939c50c38161470f72972ae0f52413afaa8dff02be6981714c95c80983e4cc39cacb56c1ddec70eda8b630c86db015eb79e1", 0xc9}], 0x5) 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$inet6_icmp_raw(0xa, 0x3, 0x3a) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffb, 0xfffffffffffffffc}, 0x8042, 0x0, 0x1004, 0x0, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8914, &(0x7f0000000140)={'lo\x00'}) r7 = gettid() rt_sigqueueinfo(r7, 0x0, &(0x7f0000000180)) syz_open_procfs(r7, &(0x7f00000000c0)='comm\x00') [ 2460.230674] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=36924 sclass=netlink_route_socket pid=14378 comm=syz-executor.5 [ 2460.257370] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=36924 sclass=netlink_route_socket pid=14386 comm=syz-executor.0 [ 2460.259464] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=36924 sclass=netlink_route_socket pid=14387 comm=syz-executor.2 00:04:43 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000000)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_TID_CONFIG(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000480)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000080000000000000008000300", @ANYRES32=r2, @ANYBLOB="18001d801408008005000700f800000006000500c100000018507ee1cb92e5ab27d1e0cea1bb98c5aa504c891ce2a890da7fa5ea9f129247ae7468bd1d0d3c9b73b881e2f3ed064601de91cedb75b1a4c12d724091287cef48f3473c0889a49c30a200fc1a82ae9ad80c9f0385233bbbe65177581d64f420205eebf2ccd4df4c05a120aca7362bcc0081864d93dc7b27a22e6cb2793db8694595b7ec7f90ac6e"], 0x34}}, 0x0) sendmsg$nl_generic(r0, &(0x7f00000009c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)={0x46c, 0x25, 0x300, 0x70bd2b, 0x25dfdbfe, {0x1a}, [@nested={0x20b, 0x9, 0x0, 0x1, [@generic="84410e976471c3d30ba35f405ccc81a1a06dd3355e89101bbbc8f9a2c2cde474857c73764db9633b324b60c7133ffb4135ca741f92986cbd8de87c987a9174d9cc86ce7f727f662d7ecea3d051283c74ef6be9fa4538bde4ad54fb847e3f8fbdb023a95a08a1268803ff16354b569a57a3797b09718d20bc72b3e60b7e0b01cd64da6bd5ef49db859e15d31c7cf3cbba2333b9308bc3dda529916a019282dd0ded88e5ae4a59adaacbb2ba3525921297efafd92fd38892fa603b73ab7465022bb50add88998afb4f9d3dd2f426c236ea4251d80cc6f267ac612be78e", @typed={0x8, 0xa, 0x0, 0x0, @fd=r0}, @generic="93da3ee68630ef290dc53aadb53f19e17e6d129fb9faeaa76acb505237e230684eb864effd4bdea8749c3a0189d1d24ce27843961af25dc4db2e1d327621ff5ae409072346e23b4755d9ff88a57b8f873d553a81b55d13be6612c4fc38baf9cc23326751d70ef6210d1e5e", @generic="8034cfe040bcf800d9104cc6a5796549d17569c55f4cfeaa5cbe4dae4f63bf683942e77ef920f4119fb20421284fc89b193d68d793ecb8e337e1cba0f365eb57697c5ee5612b701deb59947184b23d9a0c81a91d2ad5aa64db5c44a4be5a38aab54d53d5005087f0ec861a809a5f9e403ae277bbacfe3441c0261b9ebe5842ba9fb211e47f44515baa542cf2d855180bf0608f176c24fe614fdee8e94727098f048a2c67cef060c4e958937d72b29037f836dde622e9e035"]}, @nested={0x17c, 0x5, 0x0, 0x1, [@generic="cf988d9c928f5674642e3a5bc6a3421495d0f2e2dcdb17e9c5627402e8efd0bff89e12f0989542aba9caf16a8f63c9b9fb70129d8ae46b48d5967e0d31c9ccc29ae201c46c5ebaff765a20a1a3169f45091c95d9456967474abe56f1dc3cad0661e58f09ad7563a3bbaa6e0d5c9e8bb960ce2c9b80b9a2e13d74e5c43756066c1e11b5b06f70448e27cc58e847e0a7632d0199ae8ff603f1cd57bda453773376d0eddf5b5bda", @generic="0159c6cfdf72dda8ad5f3a018b186aa00d9ebde2919b4810c65f3cefba3b4c0d74c3e6ca150b072e01d3e597f46ad8f618dde975c5b77dac0b1b90a21f6dba1b27f33a0596a179f2be49940628e7189362ae41bb6fbc74dc85d84438d2658bf343aaac44b30cf70d7cf9b8832194649bff45e6af6181076ada9eb0487feda3b730f64f40ce7600af21abd72a464a82c58a495e7d2e1dc3a4a2daddeddc1b4e783de4377221c717a143579dff6ee78cd2c33c99e5393091a2cdf8c4f678df8846a5a360f800829041a93a6809361bdf3242e7"]}, @generic="1f343e607df25ddb0a97182b882d1562401ed30fa265fd0e5c9c382904d8a83d3e4e6053095c4dc242c18204a076ddd38f3a8dabbe9a72e915e9d7bff0d3837d5bb181635154b383dd767550cf497f7ff292ff2f55a693b58ad2a948f68529f388954569493104e577c2fb144a701b580950c04ffc571870697ac93b561e926578d9c92e66c7275375da69edb9a3fd3403a0760390141f2ba6558f2c890568a261a9ec90d93aa054fc8f5c53d460e35749c288f870897ca7425d5d1d312e3aea07b4284addd6827afc68308067"]}, 0x46c}, 0x1, 0x0, 0x0, 0x20000804}, 0x40) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000000)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_TID_CONFIG(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000380)={0x34, r4, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r5}, @void}}, [@NL80211_ATTR_TID_CONFIG={0x18, 0x11d, 0x0, 0x1, [{0x14, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_RETRY_SHORT={0x5, 0x7, 0xf8}, @NL80211_TID_CONFIG_ATTR_TIDS={0x6, 0x5, 0xc4}]}]}]}, 0x34}}, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000240)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x811840, &(0x7f00000003c0)=ANY=[@ANYRES16, @ANYRES64, @ANYBLOB, @ANYRESOCT=r2, @ANYRESHEX=r0, @ANYRESHEX=r1, @ANYRESHEX=r5, @ANYBLOB="92161c516595e3a166537750ed916afafdf6dd2f0b2e4dab6bb26157cd712e653be3cc713423e066e76de4a19196a2497505cb40d8d6c3e493d4b3bf725439d45f317570838aafcf9481e419a6b427de684f8bfb1f700c95cb7b52a984db7fa03f68584a"]) chdir(&(0x7f0000000040)='./file0\x00') r6 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r7 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x8420, 0x0) write$binfmt_elf64(r7, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x2d, 0xb9, 0x6, 0x3c, 0x80000000, 0x2, 0x0, 0x8, 0x357, 0x40, 0x175, 0x20, 0x616, 0x38, 0x1, 0x923a, 0x0, 0x5e}, [{0x7, 0x81, 0xcea, 0x7, 0x4, 0x6, 0x8, 0x80}, {0x60000000, 0x6, 0x7, 0x5f67, 0x800, 0x1f, 0x8000, 0x1ff}], "2e740978d9ddedc3bc7ede37df9758c41ce973162048220bf76bb27bec90e28bdab4567d117654a55388195589fd9fd27961c6f61a38587f"}, 0xe8) pwrite64(r6, &(0x7f00000000c0)="04", 0x1, 0x3ff03) [ 2460.294675] blktrace: Concurrent blktraces are not allowed on loop8 [ 2460.312537] 9pnet: p9_fd_create_unix (14391): problem connecting socket: ./file0: -2 00:04:43 executing program 5: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00', 0x0}) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000040)={@private0, r0}, 0x14) fchmod(r1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x406e2, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000011c0)=ANY=[@ANYBLOB="280000003c90010000000000000000000000000005000000000000000c00008008001000", @ANYRES32=r3, @ANYBLOB], 0x28}}, 0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8914, &(0x7f0000000140)={'lo\x00'}) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x1a1001, 0x0) writev(0xffffffffffffffff, &(0x7f00000005c0)=[{&(0x7f0000000180)="a57a65569418c4b169dc2ce2544416015726d1e40b48da4ae6276398a6ec06ddd7c8e0becb7072fc59067e99eec3f4b0fd50ffe9c5674b23532fa7d0d12b0d152267494e19a87f0232a87623e24808b265c489589e7c2be9db983c766b6feda6f58ff5b9ce3cf38f5bcb6f1542f059aace9cea2aaffebb28676f1c69d64d68cc6b0e05e7f8b8b3298b9ede8a893fd8388c9b", 0x92}, {&(0x7f0000000240)="c98a349acc08306206bf76687a8d1223f6007b1959863c94486456249d31e77d97500ae050097588fc08f00aafffd58bedee4632c5c29f685652d5921781160f910c6c67ae2b28984395f182c3ae7959162dfd562e00f2fdbccf0b9b59b6bcc9ff6d5646dbc64668b96530eb25533524a1fa01a92998d902149f2652dae988be52893dfc9d845f096143301fd233febb1f810154efd749665b8702", 0x9b}, {&(0x7f0000000300)="f754c102d2a01d5b5818de2063894df04ff306f683c072ae5769fb75c1269bc2ebfd54b707f584970d81e95a8afc999f027b2206ecc3eea642274fbb053dd8ed6e8bbe5b6e088f14b7caced5e42284eeac5c231751da4e535b8bae45153235fc23f0875ed8c87af402454c8eae800e194ea23899067c5eb59f2f21f24258dc9d9df1408d2036125fd80b990b16160bd5b855764b722358d53d09331d8b8be54fda2f23684d090f56b1e87f23b0e79b33a4452998966fb3baf1c5ffbb2a51f4a98f221207a772a6bb80e8e4ce6ccd3065a5ba7e2518440acf1e6f0ed8461c6c26da", 0xe1}, {&(0x7f0000000400)="69880fe6a9ec76b06df624f4d5ff0c6e1c2603b3ceeb227cf849daf22163699955dae5035cd212f47d6e4875e76919c2139e2bfad81dbe38fbce62eff2a14e1a57c96e0c5ef8048e1b3b8bf15703c20620e42167eb5198eab1b0cd7eab4a556ced1426874c2e2d2c92ce1d97b8defdbab5748729027bbf7ed334226db413a7476b80821e258798c4677d7b8315cc6f8a90803f9ed64b4efff4720966b8cbce21749fb8d4210f1dc7e7d14e966cd9e5d0e8eca6", 0xb3}, {&(0x7f00000004c0)="6544d9b2013684b6119eb2e23fc1ac8a7200889991cd4893e24cf4ebe899dff1c1b8af4b3adfce6ed05e336378e31df8847624a5de07cd85228e2000f8e34fc84d3af209fe18e33d0b8805694d80571b78ffe3f61b41b2c7c990e52e4baf4eff3f4b4285783a03660b78d5cb522c4b128114febbf7534c389166f083dbd80019a11e90d624053ee6d67008ef6572629283ef2420219814939c50c38161470f72972ae0f52413afaa8dff02be6981714c95c80983e4cc39cacb56c1ddec70eda8b630c86db015eb79e1", 0xc9}], 0x5) 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, 0x0, @perf_config_ext={0xfffffffffffffffb, 0xfffffffffffffffc}, 0x8042, 0x0, 0x1004, 0x0, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8914, &(0x7f0000000140)={'lo\x00'}) r7 = gettid() rt_sigqueueinfo(r7, 0x0, &(0x7f0000000180)={0x0, 0x0, 0x100}) syz_open_procfs(0x0, &(0x7f00000000c0)='comm\x00') 00:04:43 executing program 3: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7", 0x2d, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x8010, &(0x7f0000000280)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) mount$9p_unix(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)='./file1\x00', &(0x7f0000000780), 0x10084, &(0x7f00000008c0)={'trans=unix,', {[{@dfltuid={'dfltuid', 0x3d, 0xffffffffffffffff}}], [{@dont_hash}, {@obj_role={'obj_role', 0x3d, ')'}}, {@smackfstransmute={'smackfstransmute', 0x3d, 'syztnl0\x00'}}, {@permit_directio}, {@obj_user={'obj_user', 0x3d, 'ext4\x00'}}, {@dont_measure}]}}) getdents64(r0, &(0x7f0000000140)=""/31, 0x1f) 00:04:43 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000380)={{0x1, 0x1, 0x18, r0, {0xffffffff}}, './file0\x00'}) sendmsg$nl_generic(r1, &(0x7f0000000480)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x14, 0x28, 0x400, 0x70bd2a, 0x25dfdbff, {0xe}}, 0x14}, 0x1, 0x0, 0x0, 0x4008000}, 0x40) r2 = openat(r1, &(0x7f00000004c0)='./file1\x00', 0x20400, 0x20) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000000500)={{0x1, 0x1, 0x18, r0, {0xe8d7}}, './file0\x00'}) getresuid(&(0x7f0000000540), &(0x7f0000000580)=0x0, &(0x7f00000005c0)) sendmsg$nl_generic(r2, &(0x7f0000000780)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000740)={&(0x7f0000000600)={0x114, 0x25, 0x400, 0x70bd2a, 0x25dfdbfc, {0xd}, [@typed={0xc, 0x37, 0x0, 0x0, @u64=0x80}, @typed={0x8, 0x80, 0x0, 0x0, @uid=r4}, @typed={0xec, 0x5f, 0x0, 0x0, @binary="db9a95f76b5253ec641634bb091fe039f3a1ed3dc92870959c8cc6ad0cc37107dbb55c301ff51c2d246c9aa63a43e91e311a19de0d35f4fc76fa72d999a73a4f0040c664940ede3a9ce005424ee33303ac12d118677cb107a914307c89f9bd5954cd763aa7a27474215f57ebe6503e50bce7a4eb7d8dfbae100d8cc1c71196dc7b82968f6b9fc968a816774abd3dbe571493c29408c69dbb55335f15cd1caa580a5f4dc1361e5a7d9e339163474c41d05cc65ef3fdf665bd4552788f233ac7849c44541fe7bb9c31de83cd15ff924cdd9326ae06f8a9035417841ccf2f2c4c27a20e2af19d287fb2"}]}, 0x114}, 0x1, 0x0, 0x0, 0x8011}, 0x1) sendmsg$nl_generic(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000100)=ANY=[@ANYBLOB="f0010000360004002abd7000fddbdf2514d1541661bb4fae07cfa58aed772677e49636bb66542e0b367d9acb918f48ff3a44d333eba21145de8d24b1a66bc66c8b8da9e88dc4149e38e61f529f4e4e41501568dd1e1b3a83b6c244ea05f073cad474f13910027e05ea235a8b2fdac42c36cb3e081546c13e5b2fb65ff5b73a88b965fd9ec5d3bcedb0ecc9d7fe543892682e62898bdddd70dbcf29c87c0019c57804dae691fc1666ea49ecf12c94b8b82355d53570ba316088349631e3cbab8d5ccb3870c1ce429bf7dd574f92baccc0854bac69aa9e09d5ac07c29614b95086b6e8927f63c4a54f9d4dd581a2fa389dcbfdae603b6ba09fe45befc8df1212e2e2efbfb2168cda854d60b3ed0e275f25938fe9eb6d66f9298e83c99a81f15640a1086f1641327e2c7866fb926db5ca6439e202f20a5fd5c47fb8396e7907a41c872d8cc43679588888dac0546a163685b80a629b272f59ad3a8922f03ced1432d982f0926b5fc01e9e8003ce8e891fef0d9487f0aa239c500d85f5ded8549fe5b367e06f4750dc09ffb4b0a3eb1b45c8fed745eda6688a49e575fb5f4867ede01d27e333b196310b21691ddd3cd87bbfe668a032fdb7e96e4ea2b998d5629d3f9f69ab2e848e3ed233fc96c757a0ce495d846561fb3036d3060054002b00"/496], 0x1f0}, 0x1, 0x0, 0x0, 0x20040005}, 0x8001) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c00000016ce00300000000000003e29980011cd"], 0x1c}}, 0x0) [ 2460.431655] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=36924 sclass=netlink_route_socket pid=14411 comm=syz-executor.5 [ 2460.447383] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=52758 sclass=netlink_route_socket pid=14414 comm=syz-executor.0 [ 2460.477514] 9pnet: p9_fd_create_unix (14407): problem connecting socket: ./file0: -2 00:04:43 executing program 6: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000240)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) openat(r0, &(0x7f0000000000)='./file0\x00', 0x800, 0x20) truncate(&(0x7f0000000180)='./file0\x00', 0x6d1) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x3ff03) 00:04:43 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x2, @perf_bp={&(0x7f0000000140), 0x8}, 0x0, 0x0, 0x0, 0x2, 0x6, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x22000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x5ba}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0, 0x0) openat(r1, &(0x7f0000000080)='./file0\x00', 0x2, 0x20) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000280)) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x9902, 0x100, 0xb91, 0x0, 0x9}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 00:04:43 executing program 5: ioctl$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) fchmod(r1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x406e2, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000011c0)=ANY=[@ANYBLOB="280000003c90010000000000000000000000000005000000000000000c00008008001000", @ANYRES32=r3, @ANYBLOB], 0x28}}, 0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8914, &(0x7f0000000140)={'lo\x00'}) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x1a1001, 0x0) writev(0xffffffffffffffff, &(0x7f00000005c0)=[{&(0x7f0000000180)="a57a65569418c4b169dc2ce2544416015726d1e40b48da4ae6276398a6ec06ddd7c8e0becb7072fc59067e99eec3f4b0fd50ffe9c5674b23532fa7d0d12b0d152267494e19a87f0232a87623e24808b265c489589e7c2be9db983c766b6feda6f58ff5b9ce3cf38f5bcb6f1542f059aace9cea2aaffebb28676f1c69d64d68cc6b0e05e7f8b8b3298b9ede8a893fd8388c9b", 0x92}, {&(0x7f0000000240)="c98a349acc08306206bf76687a8d1223f6007b1959863c94486456249d31e77d97500ae050097588fc08f00aafffd58bedee4632c5c29f685652d5921781160f910c6c67ae2b28984395f182c3ae7959162dfd562e00f2fdbccf0b9b59b6bcc9ff6d5646dbc64668b96530eb25533524a1fa01a92998d902149f2652dae988be52893dfc9d845f096143301fd233febb1f810154efd749665b8702", 0x9b}, {&(0x7f0000000300)="f754c102d2a01d5b5818de2063894df04ff306f683c072ae5769fb75c1269bc2ebfd54b707f584970d81e95a8afc999f027b2206ecc3eea642274fbb053dd8ed6e8bbe5b6e088f14b7caced5e42284eeac5c231751da4e535b8bae45153235fc23f0875ed8c87af402454c8eae800e194ea23899067c5eb59f2f21f24258dc9d9df1408d2036125fd80b990b16160bd5b855764b722358d53d09331d8b8be54fda2f23684d090f56b1e87f23b0e79b33a4452998966fb3baf1c5ffbb2a51f4a98f221207a772a6bb80e8e4ce6ccd3065a5ba7e2518440acf1e6f0ed8461c6c26da", 0xe1}, {&(0x7f0000000400)="69880fe6a9ec76b06df624f4d5ff0c6e1c2603b3ceeb227cf849daf22163699955dae5035cd212f47d6e4875e76919c2139e2bfad81dbe38fbce62eff2a14e1a57c96e0c5ef8048e1b3b8bf15703c20620e42167eb5198eab1b0cd7eab4a556ced1426874c2e2d2c92ce1d97b8defdbab5748729027bbf7ed334226db413a7476b80821e258798c4677d7b8315cc6f8a90803f9ed64b4efff4720966b8cbce21749fb8d4210f1dc7e7d14e966cd9e5d0e8eca6", 0xb3}, {&(0x7f00000004c0)="6544d9b2013684b6119eb2e23fc1ac8a7200889991cd4893e24cf4ebe899dff1c1b8af4b3adfce6ed05e336378e31df8847624a5de07cd85228e2000f8e34fc84d3af209fe18e33d0b8805694d80571b78ffe3f61b41b2c7c990e52e4baf4eff3f4b4285783a03660b78d5cb522c4b128114febbf7534c389166f083dbd80019a11e90d624053ee6d67008ef6572629283ef2420219814939c50c38161470f72972ae0f52413afaa8dff02be6981714c95c80983e4cc39cacb56c1ddec70eda8b630c86db015eb79e1", 0xc9}], 0x5) 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$inet6_icmp_raw(0xa, 0x3, 0x3a) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffb, 0xfffffffffffffffc}, 0x8042, 0x0, 0x1004, 0x0, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8914, &(0x7f0000000140)={'lo\x00'}) r7 = gettid() rt_sigqueueinfo(r7, 0x0, &(0x7f0000000180)={0x0, 0x0, 0x100}) syz_open_procfs(0x0, &(0x7f00000000c0)='comm\x00') 00:04:43 executing program 3: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f", 0x44, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x8010, &(0x7f0000000280)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) mount$9p_unix(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)='./file1\x00', &(0x7f0000000780), 0x10084, &(0x7f00000008c0)={'trans=unix,', {[{@dfltuid={'dfltuid', 0x3d, 0xffffffffffffffff}}], [{@dont_hash}, {@obj_role={'obj_role', 0x3d, ')'}}, {@smackfstransmute={'smackfstransmute', 0x3d, 'syztnl0\x00'}}, {@permit_directio}, {@obj_user={'obj_user', 0x3d, 'ext4\x00'}}, {@dont_measure}]}}) getdents64(r0, &(0x7f0000000140)=""/31, 0x1f) 00:04:43 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000240)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x6d1) pwrite64(r0, &(0x7f00000000c0)="04", 0x3011, 0x3ff03) 00:04:43 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) unlinkat(0xffffffffffffffff, 0x0, 0x0) openat$hpet(0xffffffffffffff9c, 0x0, 0x80000, 0x0) r2 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r2, 0x400, 0x1) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) copy_file_range(r1, &(0x7f0000000180)=0x8000000000056cb, r3, &(0x7f0000000100)=0x6aa, 0x7, 0x0) fcntl$setown(r2, 0x8, 0x0) close(r2) perf_event_open(&(0x7f0000000240)={0x6, 0x80, 0x0, 0x5, 0x0, 0x4, 0x0, 0x10001, 0xaa011, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x8, 0x0, @perf_bp={&(0x7f0000000200), 0x9}, 0x240, 0x7b3c, 0x0, 0x7, 0x0, 0x7, 0x9, 0x0, 0x2}, 0x0, 0xc, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x104, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0xffff, 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUPPORTED_FEATURES(0xffffffffffffffff, 0x80489439, &(0x7f00000004c0)) lseek(r2, 0x85, 0x3) r4 = openat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x4000, 0x128) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r1, 0x8983, &(0x7f0000000140)={0x7, 'veth0\x00', {0x4}}) copy_file_range(r4, 0x0, r1, 0x0, 0x200f5ef, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f00000002c0)={&(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000003c0)="5afd9f303f1af27d7c727489148e9448b568a740018a6799fb420f5627ca4c48e48982413b096cc04619d2a5b78364ed6d0a2245df1b28fdfe189a6dad630b100d1b081ee27179623260ca01ea0fdd0d5a4e83d0d7aee75295101db285e955a763ab8bcbb0f243d2f27a25b1736893b989993f21367d86a6d5b21e0d86fb95be5d4f06ed301213fe5909b637156712a25f5dc432abacf083fc3e89c456a526ef1bf182a0b30dbca6440b9268a149034ae3fa22fdd2373d6ffb83fc048633", 0xbe, r3}, 0x68) [ 2460.674029] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=36924 sclass=netlink_route_socket pid=14430 comm=syz-executor.5 [ 2460.683083] blktrace: Concurrent blktraces are not allowed on loop8 [ 2460.732063] 9pnet: p9_fd_create_unix (14438): problem connecting socket: ./file0: -2 [ 2460.751088] EXT4-fs error (device loop3): ext4_fill_super:4962: inode #2: comm syz-executor.3: iget: special inode unallocated [ 2460.769242] EXT4-fs (loop3): get root inode failed [ 2460.770295] EXT4-fs (loop3): mount failed 00:04:57 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8005e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x7}, 0x0, 0x7e1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0xc) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='tr\t\x00\x00\x00\x00\x00\x00\x00fdno=', @ANYRESHEX=r0, @ANYBLOB="2c7766646e6f9766e37e04b189de87d5f7", @ANYRESHEX=r1, @ANYBLOB=',\x00']) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0x8, 0x0, 0x6, 0x1f, 0x0, 0xffff, 0x321a, 0x8, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x4, 0x4, @perf_bp={&(0x7f0000000000), 0xa}, 0x10000, 0x6, 0x5, 0x2, 0x7fffffff, 0xffff0500, 0x9, 0x0, 0x2}, 0xffffffffffffffff, 0xb, r1, 0x8) 00:04:57 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x2, @perf_bp={&(0x7f0000000140), 0x8}, 0x0, 0x0, 0x0, 0x2, 0x6, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x22000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x5ba}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0, 0x0) openat(r1, &(0x7f0000000080)='./file0\x00', 0x2, 0x20) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000280)) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0xc100, 0x100, 0xb91, 0x0, 0x9}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 00:04:57 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='ramfs\x00', 0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000000)=0x200, 0x4) sendto$inet(r0, &(0x7f0000000400)="aadbda1f90abc609", 0x8, 0x0, &(0x7f0000001400)={0x2, 0x0, @remote}, 0x10) r1 = dup(r0) recvmsg$unix(r1, &(0x7f0000000580)={0x0, 0x0, 0x0}, 0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, r1, 0x0) r2 = creat(&(0x7f0000001680)='./file0/file0\x00', 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) pwrite64(r2, &(0x7f0000000140)="b2", 0x20000141, 0x8001) 00:04:57 executing program 6: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000240)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') chroot(&(0x7f0000000000)='./file0\x00') r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x6d1) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x3ff03) 00:04:57 executing program 3: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f", 0x44, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x8010, &(0x7f0000000280)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) mount$9p_unix(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)='./file1\x00', &(0x7f0000000780), 0x10084, &(0x7f00000008c0)={'trans=unix,', {[{@dfltuid={'dfltuid', 0x3d, 0xffffffffffffffff}}], [{@dont_hash}, {@obj_role={'obj_role', 0x3d, ')'}}, {@smackfstransmute={'smackfstransmute', 0x3d, 'syztnl0\x00'}}, {@permit_directio}, {@obj_user={'obj_user', 0x3d, 'ext4\x00'}}, {@dont_measure}]}}) getdents64(r0, &(0x7f0000000140)=""/31, 0x1f) 00:04:57 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000240)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x6d1) pwrite64(r0, &(0x7f00000000c0)="04", 0xff00, 0x3ff03) 00:04:57 executing program 5: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00', 0x0}) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000040)={@private0, r0}, 0x14) fchmod(r1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x406e2, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000011c0)=ANY=[@ANYBLOB="280000003c90010000000000000000000000000005000000000000000c00008008001000", @ANYRES32=r3, @ANYBLOB], 0x28}}, 0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8914, &(0x7f0000000140)={'lo\x00'}) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x1a1001, 0x0) writev(0xffffffffffffffff, &(0x7f00000005c0)=[{&(0x7f0000000180)="a57a65569418c4b169dc2ce2544416015726d1e40b48da4ae6276398a6ec06ddd7c8e0becb7072fc59067e99eec3f4b0fd50ffe9c5674b23532fa7d0d12b0d152267494e19a87f0232a87623e24808b265c489589e7c2be9db983c766b6feda6f58ff5b9ce3cf38f5bcb6f1542f059aace9cea2aaffebb28676f1c69d64d68cc6b0e05e7f8b8b3298b9ede8a893fd8388c9b", 0x92}, {&(0x7f0000000240)="c98a349acc08306206bf76687a8d1223f6007b1959863c94486456249d31e77d97500ae050097588fc08f00aafffd58bedee4632c5c29f685652d5921781160f910c6c67ae2b28984395f182c3ae7959162dfd562e00f2fdbccf0b9b59b6bcc9ff6d5646dbc64668b96530eb25533524a1fa01a92998d902149f2652dae988be52893dfc9d845f096143301fd233febb1f810154efd749665b8702", 0x9b}, {&(0x7f0000000300)="f754c102d2a01d5b5818de2063894df04ff306f683c072ae5769fb75c1269bc2ebfd54b707f584970d81e95a8afc999f027b2206ecc3eea642274fbb053dd8ed6e8bbe5b6e088f14b7caced5e42284eeac5c231751da4e535b8bae45153235fc23f0875ed8c87af402454c8eae800e194ea23899067c5eb59f2f21f24258dc9d9df1408d2036125fd80b990b16160bd5b855764b722358d53d09331d8b8be54fda2f23684d090f56b1e87f23b0e79b33a4452998966fb3baf1c5ffbb2a51f4a98f221207a772a6bb80e8e4ce6ccd3065a5ba7e2518440acf1e6f0ed8461c6c26da", 0xe1}, {&(0x7f0000000400)="69880fe6a9ec76b06df624f4d5ff0c6e1c2603b3ceeb227cf849daf22163699955dae5035cd212f47d6e4875e76919c2139e2bfad81dbe38fbce62eff2a14e1a57c96e0c5ef8048e1b3b8bf15703c20620e42167eb5198eab1b0cd7eab4a556ced1426874c2e2d2c92ce1d97b8defdbab5748729027bbf7ed334226db413a7476b80821e258798c4677d7b8315cc6f8a90803f9ed64b4efff4720966b8cbce21749fb8d4210f1dc7e7d14e966cd9e5d0e8eca6", 0xb3}, {&(0x7f00000004c0)="6544d9b2013684b6119eb2e23fc1ac8a7200889991cd4893e24cf4ebe899dff1c1b8af4b3adfce6ed05e336378e31df8847624a5de07cd85228e2000f8e34fc84d3af209fe18e33d0b8805694d80571b78ffe3f61b41b2c7c990e52e4baf4eff3f4b4285783a03660b78d5cb522c4b128114febbf7534c389166f083dbd80019a11e90d624053ee6d67008ef6572629283ef2420219814939c50c38161470f72972ae0f52413afaa8dff02be6981714c95c80983e4cc39cacb56c1ddec70eda8b630c86db015eb79e1", 0xc9}], 0x5) 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, 0x0, @perf_config_ext={0xfffffffffffffffb, 0xfffffffffffffffc}, 0x8042, 0x0, 0x1004, 0x0, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8914, &(0x7f0000000140)={'lo\x00'}) r7 = gettid() rt_sigqueueinfo(r7, 0x0, &(0x7f0000000180)={0x0, 0x0, 0x100}) syz_open_procfs(0x0, &(0x7f00000000c0)='comm\x00') 00:04:57 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8000800000}, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x10000000c) [ 2474.542170] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=36924 sclass=netlink_route_socket pid=14462 comm=syz-executor.5 [ 2474.563991] blktrace: Concurrent blktraces are not allowed on loop8 [ 2474.570510] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2474.574207] EXT4-fs error (device loop3): ext4_fill_super:4962: inode #2: comm syz-executor.3: iget: special inode unallocated [ 2474.575574] EXT4-fs (loop3): get root inode failed [ 2474.576061] EXT4-fs (loop3): mount failed [ 2474.591619] 9pnet: p9_fd_create_unix (14456): problem connecting socket: ./file0: -2 00:04:57 executing program 5: ioctl$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) fchmod(r1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x406e2, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000011c0)=ANY=[@ANYBLOB="280000003c90010000000000000000000000000005000000000000000c00008008001000", @ANYRES32=r3, @ANYBLOB], 0x28}}, 0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8914, &(0x7f0000000140)={'lo\x00'}) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x1a1001, 0x0) writev(0xffffffffffffffff, &(0x7f00000005c0)=[{&(0x7f0000000180)="a57a65569418c4b169dc2ce2544416015726d1e40b48da4ae6276398a6ec06ddd7c8e0becb7072fc59067e99eec3f4b0fd50ffe9c5674b23532fa7d0d12b0d152267494e19a87f0232a87623e24808b265c489589e7c2be9db983c766b6feda6f58ff5b9ce3cf38f5bcb6f1542f059aace9cea2aaffebb28676f1c69d64d68cc6b0e05e7f8b8b3298b9ede8a893fd8388c9b", 0x92}, {&(0x7f0000000240)="c98a349acc08306206bf76687a8d1223f6007b1959863c94486456249d31e77d97500ae050097588fc08f00aafffd58bedee4632c5c29f685652d5921781160f910c6c67ae2b28984395f182c3ae7959162dfd562e00f2fdbccf0b9b59b6bcc9ff6d5646dbc64668b96530eb25533524a1fa01a92998d902149f2652dae988be52893dfc9d845f096143301fd233febb1f810154efd749665b8702", 0x9b}, {&(0x7f0000000300)="f754c102d2a01d5b5818de2063894df04ff306f683c072ae5769fb75c1269bc2ebfd54b707f584970d81e95a8afc999f027b2206ecc3eea642274fbb053dd8ed6e8bbe5b6e088f14b7caced5e42284eeac5c231751da4e535b8bae45153235fc23f0875ed8c87af402454c8eae800e194ea23899067c5eb59f2f21f24258dc9d9df1408d2036125fd80b990b16160bd5b855764b722358d53d09331d8b8be54fda2f23684d090f56b1e87f23b0e79b33a4452998966fb3baf1c5ffbb2a51f4a98f221207a772a6bb80e8e4ce6ccd3065a5ba7e2518440acf1e6f0ed8461c6c26da", 0xe1}, {&(0x7f0000000400)="69880fe6a9ec76b06df624f4d5ff0c6e1c2603b3ceeb227cf849daf22163699955dae5035cd212f47d6e4875e76919c2139e2bfad81dbe38fbce62eff2a14e1a57c96e0c5ef8048e1b3b8bf15703c20620e42167eb5198eab1b0cd7eab4a556ced1426874c2e2d2c92ce1d97b8defdbab5748729027bbf7ed334226db413a7476b80821e258798c4677d7b8315cc6f8a90803f9ed64b4efff4720966b8cbce21749fb8d4210f1dc7e7d14e966cd9e5d0e8eca6", 0xb3}, {&(0x7f00000004c0)="6544d9b2013684b6119eb2e23fc1ac8a7200889991cd4893e24cf4ebe899dff1c1b8af4b3adfce6ed05e336378e31df8847624a5de07cd85228e2000f8e34fc84d3af209fe18e33d0b8805694d80571b78ffe3f61b41b2c7c990e52e4baf4eff3f4b4285783a03660b78d5cb522c4b128114febbf7534c389166f083dbd80019a11e90d624053ee6d67008ef6572629283ef2420219814939c50c38161470f72972ae0f52413afaa8dff02be6981714c95c80983e4cc39cacb56c1ddec70eda8b630c86db015eb79e1", 0xc9}], 0x5) 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$inet6_icmp_raw(0xa, 0x3, 0x3a) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffb, 0xfffffffffffffffc}, 0x8042, 0x0, 0x1004, 0x0, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8914, &(0x7f0000000140)={'lo\x00'}) r7 = gettid() rt_sigqueueinfo(r7, 0x0, &(0x7f0000000180)={0x0, 0x0, 0x100}) syz_open_procfs(r7, 0x0) 00:04:57 executing program 3: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f", 0x44, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x8010, &(0x7f0000000280)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) mount$9p_unix(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)='./file1\x00', &(0x7f0000000780), 0x10084, &(0x7f00000008c0)={'trans=unix,', {[{@dfltuid={'dfltuid', 0x3d, 0xffffffffffffffff}}], [{@dont_hash}, {@obj_role={'obj_role', 0x3d, ')'}}, {@smackfstransmute={'smackfstransmute', 0x3d, 'syztnl0\x00'}}, {@permit_directio}, {@obj_user={'obj_user', 0x3d, 'ext4\x00'}}, {@dont_measure}]}}) getdents64(r0, &(0x7f0000000140)=""/31, 0x1f) 00:04:57 executing program 2: r0 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000140)='.pending_reads\x00', 0x20000, 0x2) ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, 0x0) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f0000000040)='.\x00', 0x2000003) r2 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000300)=@IORING_OP_FALLOCATE={0x11, 0x59f5ee0a7c70a1ba, 0x0, @fd_index, 0x3, 0x0, 0x1, 0x0, 0x1, {0x0, r2}}, 0x8000) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x10) pwrite64(r3, &(0x7f0000000200)="1eecd93735c44fb403292adf1183b1b37359fc5d952f72f57313fc71da00043824a7a91b66e3c15e690475706eacaa2a11516f6bdae1719641e9ca9ac07109a1c771750aea11c86edd4a2fe38badde5b051700e793ededbbc3e9658668347430b90c87a15deeaa274587570734535ff56936598d90b1bb184947987611e123040b62e1b5021d19c2e5c200"/150, 0x96, 0x0) dup3(r3, r1, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_READ_FIXED={0x4, 0x0, 0x400e, @fd, 0x2, 0x1ee, 0x5, 0x4}, 0x7) syz_io_uring_submit(0x0, 0x0, &(0x7f00000000c0)=@IORING_OP_CLOSE={0x13, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 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, @perf_bp={0x0}, 0x1, 0x0, 0x0, 0x0, 0x0, 0x495c}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_IOC_READY(r0, 0x9360, 0xcbd) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000340)=ANY=[@ANYBLOB="140000001d00210c000000000300000004000200380cfa318bd8d99cce1b6d6a7b0b6a00f4cfdb0ad0f7c84fdea0bd0640f21a112442da864b642508afd4208d9d788b090000f1efc706a70005000000000000000000"], 0x14}, 0x1, 0x0, 0x0, 0x40004}, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/rt6_stats\x00') [ 2474.656941] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=36924 sclass=netlink_route_socket pid=14480 comm=syz-executor.5 00:04:57 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x2, @perf_bp={&(0x7f0000000140), 0x8}, 0x0, 0x0, 0x0, 0x2, 0x6, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x22000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x5ba}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0, 0x0) openat(r1, &(0x7f0000000080)='./file0\x00', 0x2, 0x20) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000280)) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0xd003, 0x100, 0xb91, 0x0, 0x9}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) [ 2474.685091] audit: type=1400 audit(1720656297.758:294): avc: denied { watch_reads } for pid=14486 comm="syz-executor.2" path="/syzkaller-testdir202154970/syzkaller.LyBPkV/319" dev="sda" ino=15991 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:unlabeled_t:s0 tclass=dir permissive=1 [ 2474.696277] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 00:04:57 executing program 0: r0 = fsopen(&(0x7f0000000080)='devpts\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x4000004, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000000)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_TID_CONFIG(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000380)={0x34, r2, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_TID_CONFIG={0x18, 0x11d, 0x0, 0x1, [{0x14, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_RETRY_SHORT={0x5, 0x7, 0xf8}, @NL80211_TID_CONFIG_ATTR_TIDS={0x6, 0x5, 0xc1}]}]}]}, 0x34}}, 0x0) ioctl$FS_IOC_FIEMAP(r1, 0xc020660b, &(0x7f00000000c0)={0x7, 0x3, 0x1, 0x0, 0x6, [{0x5, 0x200000000000, 0x40000000, '\x00', 0x2}, {0x5, 0x6, 0x1, '\x00', 0x1}, {0x4, 0x100000001, 0x1, '\x00', 0x280}, {0x101, 0x81, 0x2b2, '\x00', 0x800}, {0x7, 0x4, 0xffffffffffffff81, '\x00', 0x3884}, {0x7fffffff, 0x3, 0x0, '\x00', 0x101}]}) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup.net/syz0\x00', 0x200002, 0x0) [ 2474.765919] EXT4-fs error (device loop3): ext4_fill_super:4962: inode #2: comm syz-executor.3: iget: special inode unallocated [ 2474.773124] EXT4-fs (loop3): get root inode failed [ 2474.773536] EXT4-fs (loop3): mount failed [ 2474.776281] blktrace: Concurrent blktraces are not allowed on loop8 [ 2474.798746] 9pnet: p9_fd_create_unix (14497): problem connecting socket: ./file0: -2 00:05:14 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000080)='./file0\x00', 0x7, 0x0, 0x0, 0x40002, 0x0) mount(0x0, &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='ramfs\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000001680)='./file0/file0\x00', 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) pwrite64(r0, &(0x7f0000000140)="b2", 0x20000141, 0x8001) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000000)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_TID_CONFIG(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000380)={0x34, r3, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_TID_CONFIG={0x18, 0x11d, 0x0, 0x1, [{0x14, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_RETRY_SHORT={0x5, 0x7, 0xf8}, @NL80211_TID_CONFIG_ATTR_TIDS={0x6, 0x5, 0xc1}]}]}]}, 0x34}}, 0x0) sendmsg$NL80211_CMD_NEW_STATION(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)={0x118, r1, 0x200, 0x70bd2d, 0xb97, {{}, {@void, @void}}, [@NL80211_ATTR_STA_PLINK_ACTION={0x5}, @NL80211_ATTR_STA_PLINK_STATE={0x5, 0x74, 0x4}, @NL80211_ATTR_VLAN_ID={0x6, 0x11a, 0x3}, @NL80211_ATTR_STA_PLINK_STATE={0x5, 0x74, 0x3}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_STA_PLINK_ACTION={0x5}, @NL80211_ATTR_STA_EXT_CAPABILITY={0xc6, 0xac, "3f914f779915e1ca86fcc961c2d2e4aafe750057445e56aad57c719819683af16c81b0e4092c47af22cf42ccc4aa39283da326f0b446df521887dafdd13d612270907d3b6cfed0c8764d5783be6f613edd0a46472a9e8e838533e2258e94dae0e5da0e9255939105d514409137b13baac1974f9d9f688ec4e1dcbc59baefe40423e63fcdc6f9dfafd47658949ef9945af052c90813eb6c249cb53948b7c071070558a16095f0719d8ebdb46a37250a416b2769ae71ced85c5c258b14cd93ab8771d4"}, @NL80211_ATTR_PEER_AID={0x6, 0xb5, 0x6b5}]}, 0x118}, 0x1, 0x0, 0x0, 0x801}, 0x85) 00:05:14 executing program 2: timer_create(0x3, 0x0, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{}, {0x0, 0x3938700}}, 0x0) timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) timer_gettime(r0, &(0x7f00000002c0)) timer_gettime(r0, &(0x7f0000000280)) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f0000000140)={{0x0, 0x3938700}, {r1, r2+60000000}}, &(0x7f0000000180)) timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x2, @thr={&(0x7f00000004c0)="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", &(0x7f00000000c0)="4f1bff091c009cab44e5d1c80d74ea435e1f0293f935ba1fd29d"}}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) clone3(&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, {0xfffffffd}, 0x0, 0x0, 0x0, 0x0}, 0x58) 00:05:14 executing program 6: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000240)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000280)="eb3c906d6b66730801000430000000f801842e0b17cc866e9e6249346cc8c81f023702bb4cb7df289fb4dc1d9eafa728e265b9e35476e9195a7a93e6998a46264492f36329986ae8e3dab5b589b7d481fe0c1685208b6cedc481ed03f2b474c4e1bda8f22ea68c5bc6593bcca6e1b06152223a3614de19fcc2a2da257aed0d6bfadf7a927353c3f267348314d574d457bd0b28d0914d32f4c0722e13aff68fe901b138c754aa3a7546a8bc4eab34a431e88e57fb754d5ccf31d1fd34ffceeb5522fc9c0900f6f67c2b58f680a9c1c20e36fbe56130dffe819a", 0xd9}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f0000000100)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r1, 0x0, 0x7, &(0x7f0000000000)=0x200, 0x4) sendto$inet(r1, &(0x7f0000000400)="aadbda1f90abc609", 0x8, 0x0, &(0x7f0000001400)={0x2, 0x0, @remote}, 0x10) r2 = dup(r1) recvmsg$unix(r2, &(0x7f0000000580)={0x0, 0x0, 0x0}, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000000)={0x10, 0x17, 0x1, {0x7, './file0'}}, 0x10) truncate(&(0x7f0000000180)='./file0\x00', 0x6d1) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x3ff03) 00:05:14 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000240)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x6d1) pwrite64(r0, &(0x7f00000000c0)="04", 0x43bfc, 0x3ff03) 00:05:14 executing program 5: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00', 0x0}) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000040)={@private0, r0}, 0x14) fchmod(r1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x406e2, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000011c0)=ANY=[@ANYBLOB="280000003c90010000000000000000000000000005000000000000000c00008008001000", @ANYRES32=r3, @ANYBLOB], 0x28}}, 0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8914, &(0x7f0000000140)={'lo\x00'}) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x1a1001, 0x0) writev(0xffffffffffffffff, &(0x7f00000005c0)=[{&(0x7f0000000180)="a57a65569418c4b169dc2ce2544416015726d1e40b48da4ae6276398a6ec06ddd7c8e0becb7072fc59067e99eec3f4b0fd50ffe9c5674b23532fa7d0d12b0d152267494e19a87f0232a87623e24808b265c489589e7c2be9db983c766b6feda6f58ff5b9ce3cf38f5bcb6f1542f059aace9cea2aaffebb28676f1c69d64d68cc6b0e05e7f8b8b3298b9ede8a893fd8388c9b", 0x92}, {&(0x7f0000000240)="c98a349acc08306206bf76687a8d1223f6007b1959863c94486456249d31e77d97500ae050097588fc08f00aafffd58bedee4632c5c29f685652d5921781160f910c6c67ae2b28984395f182c3ae7959162dfd562e00f2fdbccf0b9b59b6bcc9ff6d5646dbc64668b96530eb25533524a1fa01a92998d902149f2652dae988be52893dfc9d845f096143301fd233febb1f810154efd749665b8702", 0x9b}, {&(0x7f0000000300)="f754c102d2a01d5b5818de2063894df04ff306f683c072ae5769fb75c1269bc2ebfd54b707f584970d81e95a8afc999f027b2206ecc3eea642274fbb053dd8ed6e8bbe5b6e088f14b7caced5e42284eeac5c231751da4e535b8bae45153235fc23f0875ed8c87af402454c8eae800e194ea23899067c5eb59f2f21f24258dc9d9df1408d2036125fd80b990b16160bd5b855764b722358d53d09331d8b8be54fda2f23684d090f56b1e87f23b0e79b33a4452998966fb3baf1c5ffbb2a51f4a98f221207a772a6bb80e8e4ce6ccd3065a5ba7e2518440acf1e6f0ed8461c6c26da", 0xe1}, {&(0x7f0000000400)="69880fe6a9ec76b06df624f4d5ff0c6e1c2603b3ceeb227cf849daf22163699955dae5035cd212f47d6e4875e76919c2139e2bfad81dbe38fbce62eff2a14e1a57c96e0c5ef8048e1b3b8bf15703c20620e42167eb5198eab1b0cd7eab4a556ced1426874c2e2d2c92ce1d97b8defdbab5748729027bbf7ed334226db413a7476b80821e258798c4677d7b8315cc6f8a90803f9ed64b4efff4720966b8cbce21749fb8d4210f1dc7e7d14e966cd9e5d0e8eca6", 0xb3}, {&(0x7f00000004c0)="6544d9b2013684b6119eb2e23fc1ac8a7200889991cd4893e24cf4ebe899dff1c1b8af4b3adfce6ed05e336378e31df8847624a5de07cd85228e2000f8e34fc84d3af209fe18e33d0b8805694d80571b78ffe3f61b41b2c7c990e52e4baf4eff3f4b4285783a03660b78d5cb522c4b128114febbf7534c389166f083dbd80019a11e90d624053ee6d67008ef6572629283ef2420219814939c50c38161470f72972ae0f52413afaa8dff02be6981714c95c80983e4cc39cacb56c1ddec70eda8b630c86db015eb79e1", 0xc9}], 0x5) 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, 0x0, @perf_config_ext={0xfffffffffffffffb, 0xfffffffffffffffc}, 0x8042, 0x0, 0x1004, 0x0, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8914, &(0x7f0000000140)={'lo\x00'}) r7 = gettid() rt_sigqueueinfo(r7, 0x0, &(0x7f0000000180)={0x0, 0x0, 0x100}) syz_open_procfs(r7, 0x0) 00:05:14 executing program 3: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f0000000000000000010000", 0x4f, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x8010, &(0x7f0000000280)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) mount$9p_unix(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)='./file1\x00', &(0x7f0000000780), 0x10084, &(0x7f00000008c0)={'trans=unix,', {[{@dfltuid={'dfltuid', 0x3d, 0xffffffffffffffff}}], [{@dont_hash}, {@obj_role={'obj_role', 0x3d, ')'}}, {@smackfstransmute={'smackfstransmute', 0x3d, 'syztnl0\x00'}}, {@permit_directio}, {@obj_user={'obj_user', 0x3d, 'ext4\x00'}}, {@dont_measure}]}}) getdents64(r0, &(0x7f0000000140)=""/31, 0x1f) 00:05:14 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x2, @perf_bp={&(0x7f0000000140), 0x8}, 0x0, 0x0, 0x0, 0x2, 0x6, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x22000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x5ba}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0, 0x0) openat(r1, &(0x7f0000000080)='./file0\x00', 0x2, 0x20) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000280)) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0xe003, 0x100, 0xb91, 0x0, 0x9}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 00:05:14 executing program 0: ioctl$AUTOFS_IOC_EXPIRE(0xffffffffffffffff, 0x810c9365, 0x0) r0 = openat$incfs(0xffffffffffffffff, &(0x7f0000000000)='.log\x00', 0x2000, 0x0) 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, 0xfffffffc, 0x0, @perf_bp={&(0x7f0000000180), 0x7}, 0x0, 0x0, 0x1001, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="1c0000000865fb00000000000000000600000000000000c145ba19921ba27305435c2ac3ce86c89c21e5daafb8d12c7eec99345b52f5d5f00d249a432ae1a2955c28ede8e751eb1d467856e5a1f8a07ec5ea845e0e0a514bb700550861907121a8dd4a2d03e769a06cdb8ce3ad3fbb73409b0cea81bbcd1441a44d2eb95095c4538d0f50ed3e22b39bb62e3ea9f3b3321f"], 0x1c}}, 0x0) getpeername$netlink(r0, &(0x7f0000000dc0), &(0x7f0000000e00)=0xc) socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) recvmmsg(r2, 0x0, 0x0, 0x40010120, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f0000000080), 0x800, 0x0) ioctl$DVD_READ_STRUCT(0xffffffffffffffff, 0x5390, &(0x7f0000000440)=@bca={0x3, 0xbc, "0bfd243824f34ce8addf309a4a8f5ef8c99d23328e05f7cb7e8ebc432ccd41c62a899ac1f2d8a76328fd6f0848fd2f39cf451e1ac25261c3005e2170d5c7189ed1e5968387599944b32e5ca794871b07c6280b4cde6993fe9398434484c0ac61e9c6d0d0e30976d951e684d1948bd68ec19351b7af5f4b703a606d62fcf8154474194813d0e358afc1bfbc5918642549f51f89fcf5dc4727413f8945bee26b64e467c97a41f0ee8ed58258fd5acc078fed4995b1f6f12b29ae3d1c30"}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0xa, &(0x7f0000000180)=0x2, 0x4) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$F2FS_IOC_GET_COMPRESS_BLOCKS(r3, 0x8008f511, &(0x7f00000000c0)) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0xf, 0x0, @buffer={0x0, 0x0, 0x0}, &(0x7f00000007c0)="9baccc23f1e8dd762dd01dce095132", 0x0, 0x0, 0x0, 0x0, 0x0}) [ 2491.930415] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=36924 sclass=netlink_route_socket pid=14525 comm=syz-executor.5 [ 2491.936575] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=25864 sclass=netlink_route_socket pid=14529 comm=syz-executor.0 [ 2491.952456] FAT-fs (loop6): invalid media value (0xcc) [ 2491.953344] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2491.962019] blktrace: Concurrent blktraces are not allowed on loop8 [ 2491.971919] EXT4-fs (loop3): invalid first ino: 0 [ 2491.992106] 9pnet: p9_fd_create_unix (14528): problem connecting socket: ./file0: -2 00:05:15 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) flock(r0, 0x8) r1 = syz_open_dev$sg(0x0, 0x0, 0x2001) ioctl$SG_GET_VERSION_NUM(r1, 0x2282, &(0x7f0000000280)) r2 = 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={0x6}, 0xa000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0xf}, &(0x7f00000000c0)='./file0\x00', 0x18}, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000001c00)) fcntl$getown(r2, 0x9) recvmsg$unix(0xffffffffffffffff, 0x0, 0x10040) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2, 0x8010, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, 0xffffffffffffffff, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r3, 0x0, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) r4 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xff, 0x0, 0x0, 0x4, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000240), 0xa}, 0x2002, 0x0, 0x0, 0x3, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x8) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r0, 0xc400941d, &(0x7f00000004c0)={0x0, 0x9, 0x7}) write(r2, &(0x7f0000000300)="25a6074ad6679e27da6fcbbbc49e36a408d638aec9eb54b0675e1e3b9c77d5b35c7e0275f95515bc314c732eb1cc95bef4317b75a51ec11213e93ddb1e54096d89b878c7e862d9ea65fdb39b8c3c8f74c6ab545741f3a3776b3b5b4862912bc03de35b", 0x63) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r4, 0x50009417, &(0x7f0000001e00)={{r0}, 0x0, 0x2, @unused=[0x2, 0x100000000, 0x8, 0x3ab0], @devid=r5}) [ 2492.051034] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=25864 sclass=netlink_route_socket pid=14529 comm=syz-executor.0 [ 2492.060777] FAT-fs (loop6): invalid media value (0xcc) [ 2492.061572] FAT-fs (loop6): Can't find a valid FAT filesystem 00:05:15 executing program 3: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f0000000000000000010000", 0x4f, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x8010, &(0x7f0000000280)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) mount$9p_unix(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)='./file1\x00', &(0x7f0000000780), 0x10084, &(0x7f00000008c0)={'trans=unix,', {[{@dfltuid={'dfltuid', 0x3d, 0xffffffffffffffff}}], [{@dont_hash}, {@obj_role={'obj_role', 0x3d, ')'}}, {@smackfstransmute={'smackfstransmute', 0x3d, 'syztnl0\x00'}}, {@permit_directio}, {@obj_user={'obj_user', 0x3d, 'ext4\x00'}}, {@dont_measure}]}}) getdents64(r0, &(0x7f0000000140)=""/31, 0x1f) [ 2492.207572] EXT4-fs (loop3): invalid first ino: 0 [ 2492.227144] 9pnet: p9_fd_create_unix (14545): problem connecting socket: ./file0: -2 00:05:29 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5f, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xdffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/cpuinfo\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x1, 0x2, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0xfd, 0x7f, 0xfb, 0xff, 0x0, 0x1, 0x4, 0xd, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x3, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x3ff, 0x1}, 0x0, 0x10001, 0x8000, 0x3, 0x32, 0x0, 0x1f, 0x0, 0x8, 0x0, 0x9}, 0xffffffffffffffff, 0x9, r1, 0x2) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/tcp6\x00') pread64(r2, &(0x7f0000002100)=""/4095, 0xfff, 0x6) bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = dup(0xffffffffffffffff) recvmsg$unix(r3, &(0x7f0000000580)={0x0, 0x0, 0x0}, 0x0) mq_getsetattr(r3, &(0x7f0000000200)={0x2, 0x8, 0x80000000, 0x3}, &(0x7f0000000280)) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000080)='[*&\x00') r4 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, r0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000003c0)=@IORING_OP_STATX={0x15, 0x1, 0x0, 0xffffffffffffffff, &(0x7f00000002c0), &(0x7f0000000240)='./file0\x00', 0x20, 0x1000, 0x1}, 0x7) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r5, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)=ANY=[], 0x30}, 0x0, 0x20000040}, 0x0) socket$inet(0x2, 0x1, 0x0) sendto(r2, &(0x7f0000000400)="1bca6a8de8a51e2e65dc4736a9f85fd7b4fdef94f0c46af064672fd33f95d2b692adcbc87b88d22cbd268b3d3379111531d0731721d3377ef6697ecbae30678f2a8fb168e0d99a59e82191c1224ad76863661b9422d347a8c1a5f40ab69c5c5c82dcb3bf035c699c78a696fb2815112c62840142ef", 0x75, 0x40004, &(0x7f0000000480)=@pppol2tp={0x18, 0x1, {0x0, r5, {0x2, 0x4e23, @empty}, 0x4, 0x3, 0x1, 0x3}}, 0x80) connect$inet6(r4, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @empty}, 0x1c) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e22, 0xfffffffe, @empty, 0x99d9}, 0x1c) 00:05:29 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x2, @perf_bp={&(0x7f0000000140), 0x8}, 0x0, 0x0, 0x0, 0x2, 0x6, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x22000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x5ba}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0, 0x0) openat(r1, &(0x7f0000000080)='./file0\x00', 0x2, 0x20) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000280)) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0xf903, 0x100, 0xb91, 0x0, 0x9}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 00:05:29 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='ramfs\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000440)={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 = creat(&(0x7f0000001680)='./file0/file0\x00', 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) symlinkat(&(0x7f0000000000)='./file0/file0\x00', r0, &(0x7f00000000c0)='./file0/file0\x00') pwrite64(r0, &(0x7f0000000140)="b2", 0x20000141, 0x8001) 00:05:29 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000240)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x6d1) pwrite64(r0, &(0x7f00000000c0)="04", 0x43bfd, 0x3ff03) 00:05:29 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_usb_connect$cdc_ecm(0x2, 0xfdef, 0x0, 0x0) timer_delete(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x4012, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, @perf_bp={&(0x7f0000000040), 0x8}, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000400)={0x19980330, 0xffffffffffffffff}, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ocfs2_parent={0x18, 0x2, {{0x3648}, {0x3ff}}}, 0x0) ioctl$BINDER_ENABLE_ONEWAY_SPAM_DETECTION(r0, 0x40046210, &(0x7f0000000240)=0x1) timer_settime(0x0, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)={0x18, 0x16, 0xd01, 0x70bd2a, 0x0, {0xd}, [@nested={0x4, 0x29}]}, 0x18}}, 0x0) read(r1, &(0x7f0000000080)=""/65, 0x41) timer_gettime(0x0, &(0x7f0000000080)) r2 = gettid() r3 = socket$nl_xfrm(0x10, 0x3, 0x6) getpeername(r3, &(0x7f00000002c0)=@pppoe={0x18, 0x0, {0x0, @dev}}, &(0x7f0000000340)=0x80) rt_sigqueueinfo(r2, 0x0, &(0x7f0000000600)) capset(&(0x7f0000000140)={0x20080522, r2}, &(0x7f0000000180)={0x4, 0xcba, 0x6, 0x3, 0x800, 0x5}) clone3(&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) 00:05:29 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000000)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_TID_CONFIG(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000380)={0x34, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_TID_CONFIG={0x18, 0x11d, 0x0, 0x1, [{0x14, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_RETRY_SHORT={0x5, 0x7, 0xf8}, @NL80211_TID_CONFIG_ATTR_TIDS={0x6, 0x5, 0xc1}]}]}]}, 0x34}}, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000240)='./file0\x00', 0x6, 0x2, &(0x7f00000001c0)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x7}], 0x800, &(0x7f00000003c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x6d1) pwrite64(r3, &(0x7f00000000c0)="04", 0x1, 0x3ff03) 00:05:29 executing program 3: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f0000000000000000010000", 0x4f, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x8010, &(0x7f0000000280)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) mount$9p_unix(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)='./file1\x00', &(0x7f0000000780), 0x10084, &(0x7f00000008c0)={'trans=unix,', {[{@dfltuid={'dfltuid', 0x3d, 0xffffffffffffffff}}], [{@dont_hash}, {@obj_role={'obj_role', 0x3d, ')'}}, {@smackfstransmute={'smackfstransmute', 0x3d, 'syztnl0\x00'}}, {@permit_directio}, {@obj_user={'obj_user', 0x3d, 'ext4\x00'}}, {@dont_measure}]}}) getdents64(r0, &(0x7f0000000140)=""/31, 0x1f) 00:05:29 executing program 5: ioctl$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) fchmod(r1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x406e2, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000011c0)=ANY=[@ANYBLOB="280000003c90010000000000000000000000000005000000000000000c00008008001000", @ANYRES32=r3, @ANYBLOB], 0x28}}, 0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8914, &(0x7f0000000140)={'lo\x00'}) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x1a1001, 0x0) writev(0xffffffffffffffff, &(0x7f00000005c0)=[{&(0x7f0000000180)="a57a65569418c4b169dc2ce2544416015726d1e40b48da4ae6276398a6ec06ddd7c8e0becb7072fc59067e99eec3f4b0fd50ffe9c5674b23532fa7d0d12b0d152267494e19a87f0232a87623e24808b265c489589e7c2be9db983c766b6feda6f58ff5b9ce3cf38f5bcb6f1542f059aace9cea2aaffebb28676f1c69d64d68cc6b0e05e7f8b8b3298b9ede8a893fd8388c9b", 0x92}, {&(0x7f0000000240)="c98a349acc08306206bf76687a8d1223f6007b1959863c94486456249d31e77d97500ae050097588fc08f00aafffd58bedee4632c5c29f685652d5921781160f910c6c67ae2b28984395f182c3ae7959162dfd562e00f2fdbccf0b9b59b6bcc9ff6d5646dbc64668b96530eb25533524a1fa01a92998d902149f2652dae988be52893dfc9d845f096143301fd233febb1f810154efd749665b8702", 0x9b}, {&(0x7f0000000300)="f754c102d2a01d5b5818de2063894df04ff306f683c072ae5769fb75c1269bc2ebfd54b707f584970d81e95a8afc999f027b2206ecc3eea642274fbb053dd8ed6e8bbe5b6e088f14b7caced5e42284eeac5c231751da4e535b8bae45153235fc23f0875ed8c87af402454c8eae800e194ea23899067c5eb59f2f21f24258dc9d9df1408d2036125fd80b990b16160bd5b855764b722358d53d09331d8b8be54fda2f23684d090f56b1e87f23b0e79b33a4452998966fb3baf1c5ffbb2a51f4a98f221207a772a6bb80e8e4ce6ccd3065a5ba7e2518440acf1e6f0ed8461c6c26da", 0xe1}, {&(0x7f0000000400)="69880fe6a9ec76b06df624f4d5ff0c6e1c2603b3ceeb227cf849daf22163699955dae5035cd212f47d6e4875e76919c2139e2bfad81dbe38fbce62eff2a14e1a57c96e0c5ef8048e1b3b8bf15703c20620e42167eb5198eab1b0cd7eab4a556ced1426874c2e2d2c92ce1d97b8defdbab5748729027bbf7ed334226db413a7476b80821e258798c4677d7b8315cc6f8a90803f9ed64b4efff4720966b8cbce21749fb8d4210f1dc7e7d14e966cd9e5d0e8eca6", 0xb3}, {&(0x7f00000004c0)="6544d9b2013684b6119eb2e23fc1ac8a7200889991cd4893e24cf4ebe899dff1c1b8af4b3adfce6ed05e336378e31df8847624a5de07cd85228e2000f8e34fc84d3af209fe18e33d0b8805694d80571b78ffe3f61b41b2c7c990e52e4baf4eff3f4b4285783a03660b78d5cb522c4b128114febbf7534c389166f083dbd80019a11e90d624053ee6d67008ef6572629283ef2420219814939c50c38161470f72972ae0f52413afaa8dff02be6981714c95c80983e4cc39cacb56c1ddec70eda8b630c86db015eb79e1", 0xc9}], 0x5) 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$inet6_icmp_raw(0xa, 0x3, 0x3a) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffb, 0xfffffffffffffffc}, 0x8042, 0x0, 0x1004, 0x0, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8914, &(0x7f0000000140)={'lo\x00'}) r7 = gettid() rt_sigqueueinfo(r7, 0x0, &(0x7f0000000180)={0x0, 0x0, 0x100}) syz_open_procfs(r7, 0x0) [ 2506.443137] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=36924 sclass=netlink_route_socket pid=14571 comm=syz-executor.5 [ 2506.448163] blktrace: Concurrent blktraces are not allowed on loop8 [ 2506.473156] EXT4-fs (loop3): invalid first ino: 0 [ 2506.500670] 9pnet: p9_fd_create_unix (14569): problem connecting socket: ./file0: -2 [ 2506.511805] FAT-fs (loop6): bogus number of reserved sectors [ 2506.512421] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2506.592428] FAT-fs (loop6): bogus number of reserved sectors [ 2506.593045] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2506.620625] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=36924 sclass=netlink_route_socket pid=14585 comm=syz-executor.5 [ 2506.658994] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=36924 sclass=netlink_route_socket pid=14591 comm=syz-executor.0 00:05:29 executing program 5: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00', 0x0}) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000040)={@private0, r0}, 0x14) fchmod(r1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x406e2, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000011c0)=ANY=[@ANYBLOB="280000003c90010000000000000000000000000005000000000000000c00008008001000", @ANYRES32=r3, @ANYBLOB], 0x28}}, 0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8914, &(0x7f0000000140)={'lo\x00'}) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x1a1001, 0x0) writev(0xffffffffffffffff, &(0x7f00000005c0)=[{&(0x7f0000000180)="a57a65569418c4b169dc2ce2544416015726d1e40b48da4ae6276398a6ec06ddd7c8e0becb7072fc59067e99eec3f4b0fd50ffe9c5674b23532fa7d0d12b0d152267494e19a87f0232a87623e24808b265c489589e7c2be9db983c766b6feda6f58ff5b9ce3cf38f5bcb6f1542f059aace9cea2aaffebb28676f1c69d64d68cc6b0e05e7f8b8b3298b9ede8a893fd8388c9b", 0x92}, {&(0x7f0000000240)="c98a349acc08306206bf76687a8d1223f6007b1959863c94486456249d31e77d97500ae050097588fc08f00aafffd58bedee4632c5c29f685652d5921781160f910c6c67ae2b28984395f182c3ae7959162dfd562e00f2fdbccf0b9b59b6bcc9ff6d5646dbc64668b96530eb25533524a1fa01a92998d902149f2652dae988be52893dfc9d845f096143301fd233febb1f810154efd749665b8702", 0x9b}, {&(0x7f0000000300)="f754c102d2a01d5b5818de2063894df04ff306f683c072ae5769fb75c1269bc2ebfd54b707f584970d81e95a8afc999f027b2206ecc3eea642274fbb053dd8ed6e8bbe5b6e088f14b7caced5e42284eeac5c231751da4e535b8bae45153235fc23f0875ed8c87af402454c8eae800e194ea23899067c5eb59f2f21f24258dc9d9df1408d2036125fd80b990b16160bd5b855764b722358d53d09331d8b8be54fda2f23684d090f56b1e87f23b0e79b33a4452998966fb3baf1c5ffbb2a51f4a98f221207a772a6bb80e8e4ce6ccd3065a5ba7e2518440acf1e6f0ed8461c6c26da", 0xe1}, {&(0x7f0000000400)="69880fe6a9ec76b06df624f4d5ff0c6e1c2603b3ceeb227cf849daf22163699955dae5035cd212f47d6e4875e76919c2139e2bfad81dbe38fbce62eff2a14e1a57c96e0c5ef8048e1b3b8bf15703c20620e42167eb5198eab1b0cd7eab4a556ced1426874c2e2d2c92ce1d97b8defdbab5748729027bbf7ed334226db413a7476b80821e258798c4677d7b8315cc6f8a90803f9ed64b4efff4720966b8cbce21749fb8d4210f1dc7e7d14e966cd9e5d0e8eca6", 0xb3}, {&(0x7f00000004c0)="6544d9b2013684b6119eb2e23fc1ac8a7200889991cd4893e24cf4ebe899dff1c1b8af4b3adfce6ed05e336378e31df8847624a5de07cd85228e2000f8e34fc84d3af209fe18e33d0b8805694d80571b78ffe3f61b41b2c7c990e52e4baf4eff3f4b4285783a03660b78d5cb522c4b128114febbf7534c389166f083dbd80019a11e90d624053ee6d67008ef6572629283ef2420219814939c50c38161470f72972ae0f52413afaa8dff02be6981714c95c80983e4cc39cacb56c1ddec70eda8b630c86db015eb79e1", 0xc9}], 0x5) 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, 0x0, @perf_config_ext={0xfffffffffffffffb, 0xfffffffffffffffc}, 0x8042, 0x0, 0x1004, 0x0, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8914, &(0x7f0000000140)={'lo\x00'}) r7 = gettid() rt_sigqueueinfo(r7, 0x0, &(0x7f0000000180)={0x0, 0x0, 0x100}) syz_open_procfs(r7, 0x0) 00:05:29 executing program 3: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b", 0x55, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x8010, &(0x7f0000000280)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) mount$9p_unix(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)='./file1\x00', &(0x7f0000000780), 0x10084, &(0x7f00000008c0)={'trans=unix,', {[{@dfltuid={'dfltuid', 0x3d, 0xffffffffffffffff}}], [{@dont_hash}, {@obj_role={'obj_role', 0x3d, ')'}}, {@smackfstransmute={'smackfstransmute', 0x3d, 'syztnl0\x00'}}, {@permit_directio}, {@obj_user={'obj_user', 0x3d, 'ext4\x00'}}, {@dont_measure}]}}) getdents64(r0, &(0x7f0000000140)=""/31, 0x1f) 00:05:29 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x2, @perf_bp={&(0x7f0000000140), 0x8}, 0x0, 0x0, 0x0, 0x2, 0x6, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x22000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x5ba}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0, 0x0) openat(r1, &(0x7f0000000080)='./file0\x00', 0x2, 0x20) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000280)) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0xfc02, 0x100, 0xb91, 0x0, 0x9}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 00:05:29 executing program 0: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00', 0x0}) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000040)={@private0, r0}, 0x14) fchmod(r1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x406e2, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000011c0)=ANY=[@ANYBLOB="280000003c90010000000000000000000000000005000000000000000c00008008001000", @ANYRES32=r3, @ANYBLOB], 0x28}}, 0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8914, &(0x7f0000000140)={'lo\x00'}) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x1a1001, 0x0) writev(0xffffffffffffffff, &(0x7f00000005c0)=[{&(0x7f0000000180)="a57a65569418c4b169dc2ce2544416015726d1e40b48da4ae6276398a6ec06ddd7c8e0becb7072fc59067e99eec3f4b0fd50ffe9c5674b23532fa7d0d12b0d152267494e19a87f0232a87623e24808b265c489589e7c2be9db983c766b6feda6f58ff5b9ce3cf38f5bcb6f1542f059aace9cea2aaffebb28676f1c69d64d68cc6b0e05e7f8b8b3298b9ede8a893fd8388c9b", 0x92}, {&(0x7f0000000240)="c98a349acc08306206bf76687a8d1223f6007b1959863c94486456249d31e77d97500ae050097588fc08f00aafffd58bedee4632c5c29f685652d5921781160f910c6c67ae2b28984395f182c3ae7959162dfd562e00f2fdbccf0b9b59b6bcc9ff6d5646dbc64668b96530eb25533524a1fa01a92998d902149f2652dae988be52893dfc9d845f096143301fd233febb1f810154efd749665b8702", 0x9b}, {&(0x7f0000000300)="f754c102d2a01d5b5818de2063894df04ff306f683c072ae5769fb75c1269bc2ebfd54b707f584970d81e95a8afc999f027b2206ecc3eea642274fbb053dd8ed6e8bbe5b6e088f14b7caced5e42284eeac5c231751da4e535b8bae45153235fc23f0875ed8c87af402454c8eae800e194ea23899067c5eb59f2f21f24258dc9d9df1408d2036125fd80b990b16160bd5b855764b722358d53d09331d8b8be54fda2f23684d090f56b1e87f23b0e79b33a4452998966fb3baf1c5ffbb2a51f4a98f221207a772a6bb80e8e4ce6ccd3065a5ba7e2518440acf1e6f0ed8461c6c26da", 0xe1}, {&(0x7f0000000400)="69880fe6a9ec76b06df624f4d5ff0c6e1c2603b3ceeb227cf849daf22163699955dae5035cd212f47d6e4875e76919c2139e2bfad81dbe38fbce62eff2a14e1a57c96e0c5ef8048e1b3b8bf15703c20620e42167eb5198eab1b0cd7eab4a556ced1426874c2e2d2c92ce1d97b8defdbab5748729027bbf7ed334226db413a7476b80821e258798c4677d7b8315cc6f8a90803f9ed64b4efff4720966b8cbce21749fb8d4210f1dc7e7d14e966cd9e5d0e8eca6", 0xb3}, {&(0x7f00000004c0)="6544d9b2013684b6119eb2e23fc1ac8a7200889991cd4893e24cf4ebe899dff1c1b8af4b3adfce6ed05e336378e31df8847624a5de07cd85228e2000f8e34fc84d3af209fe18e33d0b8805694d80571b78ffe3f61b41b2c7c990e52e4baf4eff3f4b4285783a03660b78d5cb522c4b128114febbf7534c389166f083dbd80019a11e90d624053ee6d67008ef6572629283ef2420219814939c50c38161470f72972ae0f52413afaa8dff02be6981714c95c80983e4cc39cacb56c1ddec70eda8b630c86db015eb79e1", 0xc9}], 0x5) 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, 0x0, @perf_config_ext={0xfffffffffffffffb, 0xfffffffffffffffc}, 0x8042, 0x0, 0x1004, 0x0, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8914, &(0x7f0000000140)={'lo\x00'}) (fail_nth: 1) r7 = gettid() rt_sigqueueinfo(r7, 0x0, &(0x7f0000000180)={0x0, 0x0, 0x100}) syz_open_procfs(r7, &(0x7f00000000c0)='comm\x00') [ 2506.666350] EXT4-fs (loop3): unsupported inode size: 0 [ 2506.667697] EXT4-fs (loop3): blocksize: 1024 [ 2506.672862] blktrace: Concurrent blktraces are not allowed on loop8 [ 2506.689444] FAULT_INJECTION: forcing a failure. [ 2506.689444] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2506.692184] CPU: 1 PID: 14591 Comm: syz-executor.0 Not tainted 5.10.221 #1 [ 2506.693716] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2506.695728] Call Trace: [ 2506.696371] dump_stack+0x107/0x167 [ 2506.696779] should_fail.cold+0x5/0xa [ 2506.697207] _copy_from_user+0x2e/0x1b0 [ 2506.697641] sock_do_ioctl+0x153/0x300 [ 2506.698058] ? compat_ifr_data_ioctl+0x180/0x180 [ 2506.698590] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 2506.699147] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2506.699640] ? do_vfs_ioctl+0x283/0x10d0 [ 2506.700027] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2506.700527] ? generic_block_fiemap+0x60/0x60 [ 2506.700952] ? lock_downgrade+0x6d0/0x6d0 [ 2506.701354] sock_ioctl+0x3ea/0x700 [ 2506.701711] ? dlci_ioctl_set+0x30/0x30 [ 2506.702086] ? selinux_file_ioctl+0xb6/0x270 [ 2506.702496] ? dlci_ioctl_set+0x30/0x30 [ 2506.702857] __x64_sys_ioctl+0x19a/0x210 [ 2506.703249] do_syscall_64+0x33/0x40 [ 2506.703608] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2506.704088] RIP: 0033:0x7f07dd7a9b19 [ 2506.704447] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2506.706177] RSP: 002b:00007f07dad1f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2506.706885] RAX: ffffffffffffffda RBX: 00007f07dd8bcf60 RCX: 00007f07dd7a9b19 [ 2506.707534] RDX: 0000000020000140 RSI: 0000000000008914 RDI: 000000000000000a [ 2506.708193] RBP: 00007f07dad1f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2506.708854] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2506.709520] R13: 00007ffe8556d23f R14: 00007f07dad1f300 R15: 0000000000022000 [ 2506.711335] 9pnet: p9_fd_create_unix (14590): problem connecting socket: ./file0: -2 00:05:29 executing program 6: 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 = creat(&(0x7f0000000080)='./file0\x00', 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x6d1) setxattr$security_capability(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000100), &(0x7f00000001c0)=@v2={0x2000000, [{0x3, 0x400}, {0x7a3b, 0xffffffff}]}, 0x14, 0xe9b7ebecba5e8ce9) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x3ff03) 00:05:29 executing program 5: ioctl$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) fchmod(r1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x406e2, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000011c0)=ANY=[@ANYBLOB="280000003c90010000000000000000000000000005000000000000000c00008008001000", @ANYRES32=r3, @ANYBLOB], 0x28}}, 0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8914, &(0x7f0000000140)={'lo\x00'}) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x1a1001, 0x0) writev(0xffffffffffffffff, &(0x7f00000005c0)=[{&(0x7f0000000180)="a57a65569418c4b169dc2ce2544416015726d1e40b48da4ae6276398a6ec06ddd7c8e0becb7072fc59067e99eec3f4b0fd50ffe9c5674b23532fa7d0d12b0d152267494e19a87f0232a87623e24808b265c489589e7c2be9db983c766b6feda6f58ff5b9ce3cf38f5bcb6f1542f059aace9cea2aaffebb28676f1c69d64d68cc6b0e05e7f8b8b3298b9ede8a893fd8388c9b", 0x92}, {&(0x7f0000000240)="c98a349acc08306206bf76687a8d1223f6007b1959863c94486456249d31e77d97500ae050097588fc08f00aafffd58bedee4632c5c29f685652d5921781160f910c6c67ae2b28984395f182c3ae7959162dfd562e00f2fdbccf0b9b59b6bcc9ff6d5646dbc64668b96530eb25533524a1fa01a92998d902149f2652dae988be52893dfc9d845f096143301fd233febb1f810154efd749665b8702", 0x9b}, {&(0x7f0000000300)="f754c102d2a01d5b5818de2063894df04ff306f683c072ae5769fb75c1269bc2ebfd54b707f584970d81e95a8afc999f027b2206ecc3eea642274fbb053dd8ed6e8bbe5b6e088f14b7caced5e42284eeac5c231751da4e535b8bae45153235fc23f0875ed8c87af402454c8eae800e194ea23899067c5eb59f2f21f24258dc9d9df1408d2036125fd80b990b16160bd5b855764b722358d53d09331d8b8be54fda2f23684d090f56b1e87f23b0e79b33a4452998966fb3baf1c5ffbb2a51f4a98f221207a772a6bb80e8e4ce6ccd3065a5ba7e2518440acf1e6f0ed8461c6c26da", 0xe1}, {&(0x7f0000000400)="69880fe6a9ec76b06df624f4d5ff0c6e1c2603b3ceeb227cf849daf22163699955dae5035cd212f47d6e4875e76919c2139e2bfad81dbe38fbce62eff2a14e1a57c96e0c5ef8048e1b3b8bf15703c20620e42167eb5198eab1b0cd7eab4a556ced1426874c2e2d2c92ce1d97b8defdbab5748729027bbf7ed334226db413a7476b80821e258798c4677d7b8315cc6f8a90803f9ed64b4efff4720966b8cbce21749fb8d4210f1dc7e7d14e966cd9e5d0e8eca6", 0xb3}, {&(0x7f00000004c0)="6544d9b2013684b6119eb2e23fc1ac8a7200889991cd4893e24cf4ebe899dff1c1b8af4b3adfce6ed05e336378e31df8847624a5de07cd85228e2000f8e34fc84d3af209fe18e33d0b8805694d80571b78ffe3f61b41b2c7c990e52e4baf4eff3f4b4285783a03660b78d5cb522c4b128114febbf7534c389166f083dbd80019a11e90d624053ee6d67008ef6572629283ef2420219814939c50c38161470f72972ae0f52413afaa8dff02be6981714c95c80983e4cc39cacb56c1ddec70eda8b630c86db015eb79e1", 0xc9}], 0x5) 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$inet6_icmp_raw(0xa, 0x3, 0x3a) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffb, 0xfffffffffffffffc}, 0x8042, 0x0, 0x1004, 0x0, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8914, &(0x7f0000000140)={'lo\x00'}) r7 = gettid() rt_sigqueueinfo(r7, 0x0, &(0x7f0000000180)={0x0, 0x0, 0x100}) syz_open_procfs(r7, 0x0) 00:05:29 executing program 3: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b", 0x55, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x8010, &(0x7f0000000280)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) mount$9p_unix(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)='./file1\x00', &(0x7f0000000780), 0x10084, &(0x7f00000008c0)={'trans=unix,', {[{@dfltuid={'dfltuid', 0x3d, 0xffffffffffffffff}}], [{@dont_hash}, {@obj_role={'obj_role', 0x3d, ')'}}, {@smackfstransmute={'smackfstransmute', 0x3d, 'syztnl0\x00'}}, {@permit_directio}, {@obj_user={'obj_user', 0x3d, 'ext4\x00'}}, {@dont_measure}]}}) getdents64(r0, &(0x7f0000000140)=""/31, 0x1f) 00:05:29 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x2, @perf_bp={&(0x7f0000000140), 0x8}, 0x0, 0x0, 0x0, 0x2, 0x6, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x22000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x5ba}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0, 0x0) openat(r1, &(0x7f0000000080)='./file0\x00', 0x2, 0x20) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000280)) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x5, 0xb91, 0x0, 0x9}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) [ 2506.805281] EXT4-fs (loop3): unsupported inode size: 0 [ 2506.805933] EXT4-fs (loop3): blocksize: 1024 00:05:29 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000240)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x6d1) pwrite64(r0, &(0x7f00000000c0)="04", 0x43c05, 0x3ff03) [ 2506.816035] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=36924 sclass=netlink_route_socket pid=14606 comm=syz-executor.5 [ 2506.822123] 9pnet: p9_fd_create_unix (14601): problem connecting socket: ./file0: -2 [ 2506.823485] blktrace: Concurrent blktraces are not allowed on loop8 00:05:29 executing program 0: ioctl$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) fchmod(r1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x406e2, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000011c0)=ANY=[@ANYBLOB="280000003c90010000000000000000000000000005000000000000000c00008008001000", @ANYRES32=r3, @ANYBLOB], 0x28}}, 0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8914, &(0x7f0000000140)={'lo\x00'}) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x1a1001, 0x0) writev(0xffffffffffffffff, &(0x7f00000005c0)=[{&(0x7f0000000180)="a57a65569418c4b169dc2ce2544416015726d1e40b48da4ae6276398a6ec06ddd7c8e0becb7072fc59067e99eec3f4b0fd50ffe9c5674b23532fa7d0d12b0d152267494e19a87f0232a87623e24808b265c489589e7c2be9db983c766b6feda6f58ff5b9ce3cf38f5bcb6f1542f059aace9cea2aaffebb28676f1c69d64d68cc6b0e05e7f8b8b3298b9ede8a893fd8388c9b", 0x92}, {&(0x7f0000000240)="c98a349acc08306206bf76687a8d1223f6007b1959863c94486456249d31e77d97500ae050097588fc08f00aafffd58bedee4632c5c29f685652d5921781160f910c6c67ae2b28984395f182c3ae7959162dfd562e00f2fdbccf0b9b59b6bcc9ff6d5646dbc64668b96530eb25533524a1fa01a92998d902149f2652dae988be52893dfc9d845f096143301fd233febb1f810154efd749665b8702", 0x9b}, {&(0x7f0000000300)="f754c102d2a01d5b5818de2063894df04ff306f683c072ae5769fb75c1269bc2ebfd54b707f584970d81e95a8afc999f027b2206ecc3eea642274fbb053dd8ed6e8bbe5b6e088f14b7caced5e42284eeac5c231751da4e535b8bae45153235fc23f0875ed8c87af402454c8eae800e194ea23899067c5eb59f2f21f24258dc9d9df1408d2036125fd80b990b16160bd5b855764b722358d53d09331d8b8be54fda2f23684d090f56b1e87f23b0e79b33a4452998966fb3baf1c5ffbb2a51f4a98f221207a772a6bb80e8e4ce6ccd3065a5ba7e2518440acf1e6f0ed8461c6c26da", 0xe1}, {&(0x7f0000000400)="69880fe6a9ec76b06df624f4d5ff0c6e1c2603b3ceeb227cf849daf22163699955dae5035cd212f47d6e4875e76919c2139e2bfad81dbe38fbce62eff2a14e1a57c96e0c5ef8048e1b3b8bf15703c20620e42167eb5198eab1b0cd7eab4a556ced1426874c2e2d2c92ce1d97b8defdbab5748729027bbf7ed334226db413a7476b80821e258798c4677d7b8315cc6f8a90803f9ed64b4efff4720966b8cbce21749fb8d4210f1dc7e7d14e966cd9e5d0e8eca6", 0xb3}, {&(0x7f00000004c0)="6544d9b2013684b6119eb2e23fc1ac8a7200889991cd4893e24cf4ebe899dff1c1b8af4b3adfce6ed05e336378e31df8847624a5de07cd85228e2000f8e34fc84d3af209fe18e33d0b8805694d80571b78ffe3f61b41b2c7c990e52e4baf4eff3f4b4285783a03660b78d5cb522c4b128114febbf7534c389166f083dbd80019a11e90d624053ee6d67008ef6572629283ef2420219814939c50c38161470f72972ae0f52413afaa8dff02be6981714c95c80983e4cc39cacb56c1ddec70eda8b630c86db015eb79e1", 0xc9}], 0x5) 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$inet6_icmp_raw(0xa, 0x3, 0x3a) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffb, 0xfffffffffffffffc}, 0x8042, 0x0, 0x1004, 0x0, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8914, &(0x7f0000000140)={'lo\x00'}) (fail_nth: 2) r7 = gettid() rt_sigqueueinfo(r7, 0x0, &(0x7f0000000180)={0x0, 0x0, 0x100}) syz_open_procfs(r7, &(0x7f00000000c0)='comm\x00') [ 2506.894907] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=36924 sclass=netlink_route_socket pid=14614 comm=syz-executor.0 [ 2506.922433] FAULT_INJECTION: forcing a failure. [ 2506.922433] name failslab, interval 1, probability 0, space 0, times 0 [ 2506.923960] CPU: 1 PID: 14614 Comm: syz-executor.0 Not tainted 5.10.221 #1 [ 2506.924697] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2506.925592] Call Trace: [ 2506.925878] dump_stack+0x107/0x167 [ 2506.926282] should_fail.cold+0x5/0xa [ 2506.926720] ? __alloc_skb+0x6d/0x5b0 [ 2506.927133] should_failslab+0x5/0x20 [ 2506.927536] kmem_cache_alloc_node+0x55/0x330 [ 2506.928017] __alloc_skb+0x6d/0x5b0 [ 2506.928440] rtmsg_ifinfo_build_skb+0x72/0x1a0 [ 2506.928924] rtmsg_ifinfo+0x83/0x120 [ 2506.929325] __dev_notify_flags+0x22a/0x2c0 [ 2506.929793] ? dev_change_name+0x660/0x660 [ 2506.930216] ? __dev_change_flags+0x4cf/0x6e0 [ 2506.930674] ? dev_set_allmulti+0x30/0x30 [ 2506.931130] ? dev_ioctl+0x22e/0xd30 [ 2506.931511] ? lock_acquire+0x197/0x470 [ 2506.931952] ? full_name_hash+0xb5/0xf0 [ 2506.932388] dev_change_flags+0x100/0x160 [ 2506.932877] dev_ifsioc+0x5b9/0xa00 [ 2506.933261] ? sock_diag_broadcast_destroy+0x1a0/0x1a0 [ 2506.933809] ? netdev_name_node_lookup_rcu+0x108/0x150 [ 2506.934376] dev_ioctl+0x23c/0xd30 [ 2506.934768] sock_do_ioctl+0x17d/0x300 [ 2506.935179] ? compat_ifr_data_ioctl+0x180/0x180 [ 2506.935659] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 2506.936253] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2506.936802] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2506.937358] ? generic_block_fiemap+0x60/0x60 [ 2506.937832] ? lock_downgrade+0x6d0/0x6d0 [ 2506.938275] sock_ioctl+0x3ea/0x700 [ 2506.938688] ? dlci_ioctl_set+0x30/0x30 [ 2506.939117] ? selinux_file_ioctl+0xb6/0x270 [ 2506.939587] ? dlci_ioctl_set+0x30/0x30 [ 2506.939991] __x64_sys_ioctl+0x19a/0x210 [ 2506.940418] do_syscall_64+0x33/0x40 [ 2506.940814] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2506.941468] RIP: 0033:0x7f07dd7a9b19 [ 2506.941897] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2506.943636] RSP: 002b:00007f07dad1f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2506.944435] RAX: ffffffffffffffda RBX: 00007f07dd8bcf60 RCX: 00007f07dd7a9b19 [ 2506.945151] RDX: 0000000020000140 RSI: 0000000000008914 RDI: 000000000000000a [ 2506.945912] RBP: 00007f07dad1f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2506.946721] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2506.947448] R13: 00007ffe8556d23f R14: 00007f07dad1f300 R15: 0000000000022000 00:05:45 executing program 3: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b", 0x55, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x8010, &(0x7f0000000280)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) mount$9p_unix(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)='./file1\x00', &(0x7f0000000780), 0x10084, &(0x7f00000008c0)={'trans=unix,', {[{@dfltuid={'dfltuid', 0x3d, 0xffffffffffffffff}}], [{@dont_hash}, {@obj_role={'obj_role', 0x3d, ')'}}, {@smackfstransmute={'smackfstransmute', 0x3d, 'syztnl0\x00'}}, {@permit_directio}, {@obj_user={'obj_user', 0x3d, 'ext4\x00'}}, {@dont_measure}]}}) getdents64(r0, &(0x7f0000000140)=""/31, 0x1f) 00:05:45 executing program 6: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000240)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x6d1) accept4$unix(r0, &(0x7f0000000280)=@abs, &(0x7f0000000100)=0x6e, 0x80800) mknod(&(0x7f0000000000)='./file0\x00', 0x80, 0xffffff91) get_robust_list(0x0, &(0x7f0000000380)=&(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000001c0)}}, &(0x7f00000003c0)=0x18) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x3ff03) 00:05:45 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x2, @perf_bp={&(0x7f0000000140), 0x8}, 0x0, 0x0, 0x0, 0x2, 0x6, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x22000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x5ba}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0, 0x0) openat(r1, &(0x7f0000000080)='./file0\x00', 0x2, 0x20) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000280)) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xb, 0xb91, 0x0, 0x9}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 00:05:45 executing program 0: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00', 0x0}) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000040)={@private0, r0}, 0x14) fchmod(r1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x406e2, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000011c0)=ANY=[@ANYBLOB="280000003c90010000000000000000000000000005000000000000000c00008008001000", @ANYRES32=r3, @ANYBLOB], 0x28}}, 0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8914, &(0x7f0000000140)={'lo\x00'}) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x1a1001, 0x0) writev(0xffffffffffffffff, &(0x7f00000005c0)=[{&(0x7f0000000180)="a57a65569418c4b169dc2ce2544416015726d1e40b48da4ae6276398a6ec06ddd7c8e0becb7072fc59067e99eec3f4b0fd50ffe9c5674b23532fa7d0d12b0d152267494e19a87f0232a87623e24808b265c489589e7c2be9db983c766b6feda6f58ff5b9ce3cf38f5bcb6f1542f059aace9cea2aaffebb28676f1c69d64d68cc6b0e05e7f8b8b3298b9ede8a893fd8388c9b", 0x92}, {&(0x7f0000000240)="c98a349acc08306206bf76687a8d1223f6007b1959863c94486456249d31e77d97500ae050097588fc08f00aafffd58bedee4632c5c29f685652d5921781160f910c6c67ae2b28984395f182c3ae7959162dfd562e00f2fdbccf0b9b59b6bcc9ff6d5646dbc64668b96530eb25533524a1fa01a92998d902149f2652dae988be52893dfc9d845f096143301fd233febb1f810154efd749665b8702", 0x9b}, {&(0x7f0000000300)="f754c102d2a01d5b5818de2063894df04ff306f683c072ae5769fb75c1269bc2ebfd54b707f584970d81e95a8afc999f027b2206ecc3eea642274fbb053dd8ed6e8bbe5b6e088f14b7caced5e42284eeac5c231751da4e535b8bae45153235fc23f0875ed8c87af402454c8eae800e194ea23899067c5eb59f2f21f24258dc9d9df1408d2036125fd80b990b16160bd5b855764b722358d53d09331d8b8be54fda2f23684d090f56b1e87f23b0e79b33a4452998966fb3baf1c5ffbb2a51f4a98f221207a772a6bb80e8e4ce6ccd3065a5ba7e2518440acf1e6f0ed8461c6c26da", 0xe1}, {&(0x7f0000000400)="69880fe6a9ec76b06df624f4d5ff0c6e1c2603b3ceeb227cf849daf22163699955dae5035cd212f47d6e4875e76919c2139e2bfad81dbe38fbce62eff2a14e1a57c96e0c5ef8048e1b3b8bf15703c20620e42167eb5198eab1b0cd7eab4a556ced1426874c2e2d2c92ce1d97b8defdbab5748729027bbf7ed334226db413a7476b80821e258798c4677d7b8315cc6f8a90803f9ed64b4efff4720966b8cbce21749fb8d4210f1dc7e7d14e966cd9e5d0e8eca6", 0xb3}, {&(0x7f00000004c0)="6544d9b2013684b6119eb2e23fc1ac8a7200889991cd4893e24cf4ebe899dff1c1b8af4b3adfce6ed05e336378e31df8847624a5de07cd85228e2000f8e34fc84d3af209fe18e33d0b8805694d80571b78ffe3f61b41b2c7c990e52e4baf4eff3f4b4285783a03660b78d5cb522c4b128114febbf7534c389166f083dbd80019a11e90d624053ee6d67008ef6572629283ef2420219814939c50c38161470f72972ae0f52413afaa8dff02be6981714c95c80983e4cc39cacb56c1ddec70eda8b630c86db015eb79e1", 0xc9}], 0x5) 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, 0x0, @perf_config_ext={0xfffffffffffffffb, 0xfffffffffffffffc}, 0x8042, 0x0, 0x1004, 0x0, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8914, &(0x7f0000000140)={'lo\x00'}) (fail_nth: 3) r7 = gettid() rt_sigqueueinfo(r7, 0x0, &(0x7f0000000180)={0x0, 0x0, 0x100}) syz_open_procfs(r7, &(0x7f00000000c0)='comm\x00') 00:05:45 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='ramfs\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000440)={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 = creat(&(0x7f0000001680)='./file0/file0\x00', 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) pwrite64(r0, &(0x7f0000000140)="b2", 0x20000141, 0x8001) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000000)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_TID_CONFIG(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000380)={0x34, r2, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_TID_CONFIG={0x18, 0x11d, 0x0, 0x1, [{0x14, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_RETRY_SHORT={0x5, 0x7, 0xf8}, @NL80211_TID_CONFIG_ATTR_TIDS={0x6, 0x5, 0xc1}]}]}]}, 0x34}}, 0x0) r4 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0), r0) sendmsg$BATADV_CMD_SET_MESH(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x14, r4, 0x10, 0x70bd2a, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0xd0}, 0x8000) 00:05:45 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000240)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x6d1) pwrite64(r0, &(0x7f00000000c0)="04", 0xfffff, 0x3ff03) 00:05:45 executing program 2: r0 = socket(0x3, 0x2, 0xfff) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'team_slave_1\x00'}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x2) fcntl$dupfd(r1, 0x0, r1) clone3(&(0x7f00000008c0)={0x10c5300, 0x0, 0x0, 0x0, {0x800}, 0x0, 0x0, 0x0, 0x0}, 0x58) sendmsg$IPCTNL_MSG_CT_GET_UNCONFIRMED(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x14, 0x7, 0x1, 0x801, 0x0, 0x0, {0xc, 0x0, 0x7}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4040040}, 0x4) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f0000000ac0)=@add_del={0x2, &(0x7f0000000880)='veth0_vlan\x00'}) llistxattr(&(0x7f0000000540)='./file1\x00', &(0x7f0000000580)=""/194, 0xc2) 00:05:45 executing program 5: r0 = perf_event_open(&(0x7f00000000c0)={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, 0x80000000, 0x4, @perf_bp={&(0x7f0000000240), 0x1}, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r1, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0x2}, 0x6) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x18}}, 0x0) ioctl$TIOCL_PASTESEL(0xffffffffffffffff, 0x541c, &(0x7f00000004c0)) write$bt_hci(0xffffffffffffffff, &(0x7f0000000300)=ANY=[@ANYBLOB="abd9a5b3403f000600fffe09004b95"], 0xf) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r2, 0x0) write$bt_hci(r2, &(0x7f0000000080)=ANY=[@ANYRES64], 0xa) write$bt_hci(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x6) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') r4 = syz_open_dev$vcsa(&(0x7f0000000200), 0xfff, 0x4000) dup2(r4, r0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(0xffffffffffffffff, &(0x7f0000000180)={0x1, @add_sco={{0x407, 0x4}, {0xc8, 0x8}}}, 0x8) write$bt_hci(0xffffffffffffffff, &(0x7f0000000640)=ANY=[@ANYBLOB="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"], 0xf) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f00000002c0)={0x0, 0x1, 0x7, 0x2}) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x163000, 0x0) unshare(0x48020200) [ 2522.806643] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=36924 sclass=netlink_route_socket pid=14638 comm=syz-executor.0 [ 2522.826118] EXT4-fs (loop3): unsupported inode size: 0 [ 2522.826676] EXT4-fs (loop3): blocksize: 1024 [ 2522.847362] FAULT_INJECTION: forcing a failure. [ 2522.847362] name failslab, interval 1, probability 0, space 0, times 0 [ 2522.849552] CPU: 1 PID: 14638 Comm: syz-executor.0 Not tainted 5.10.221 #1 [ 2522.851662] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2522.853940] Call Trace: [ 2522.854691] dump_stack+0x107/0x167 [ 2522.855298] 9pnet: p9_fd_create_unix (14642): problem connecting socket: ./file0: -2 [ 2522.855705] should_fail.cold+0x5/0xa [ 2522.858883] ? create_object.isra.0+0x3a/0xa20 [ 2522.859453] should_failslab+0x5/0x20 [ 2522.860405] kmem_cache_alloc+0x5b/0x310 [ 2522.860977] create_object.isra.0+0x3a/0xa20 [ 2522.862161] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2522.863672] kmem_cache_alloc_node+0x169/0x330 [ 2522.865121] __alloc_skb+0x6d/0x5b0 [ 2522.866277] rtmsg_ifinfo_build_skb+0x72/0x1a0 [ 2522.867740] rtmsg_ifinfo+0x83/0x120 [ 2522.868897] __dev_notify_flags+0x22a/0x2c0 [ 2522.870254] ? dev_change_name+0x660/0x660 [ 2522.871614] ? __dev_change_flags+0x4cf/0x6e0 [ 2522.873001] ? dev_set_allmulti+0x30/0x30 [ 2522.874336] ? dev_ioctl+0x22e/0xd30 [ 2522.875536] ? lock_acquire+0x197/0x470 [ 2522.876841] ? full_name_hash+0xb5/0xf0 [ 2522.878037] dev_change_flags+0x100/0x160 [ 2522.879230] dev_ifsioc+0x5b9/0xa00 [ 2522.880296] ? sock_diag_broadcast_destroy+0x1a0/0x1a0 [ 2522.881992] ? netdev_name_node_lookup_rcu+0x108/0x150 [ 2522.883747] dev_ioctl+0x23c/0xd30 [ 2522.884790] sock_do_ioctl+0x17d/0x300 [ 2522.885936] ? compat_ifr_data_ioctl+0x180/0x180 [ 2522.887478] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 2522.889328] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2522.890960] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2522.892494] ? generic_block_fiemap+0x60/0x60 [ 2522.893863] ? lock_downgrade+0x6d0/0x6d0 [ 2522.895192] sock_ioctl+0x3ea/0x700 [ 2522.896186] ? dlci_ioctl_set+0x30/0x30 [ 2522.897280] ? selinux_file_ioctl+0xb6/0x270 [ 2522.898681] ? dlci_ioctl_set+0x30/0x30 [ 2522.899962] __x64_sys_ioctl+0x19a/0x210 [ 2522.901254] do_syscall_64+0x33/0x40 [ 2522.902517] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2522.904213] RIP: 0033:0x7f07dd7a9b19 [ 2522.905389] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2522.911273] RSP: 002b:00007f07dad1f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2522.913616] RAX: ffffffffffffffda RBX: 00007f07dd8bcf60 RCX: 00007f07dd7a9b19 [ 2522.915655] RDX: 0000000020000140 RSI: 0000000000008914 RDI: 000000000000000a [ 2522.918017] RBP: 00007f07dad1f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2522.919013] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2522.921122] R13: 00007ffe8556d23f R14: 00007f07dad1f300 R15: 0000000000022000 00:05:46 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x2, @perf_bp={&(0x7f0000000140), 0x8}, 0x0, 0x0, 0x0, 0x2, 0x6, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x22000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x5ba}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0, 0x0) openat(r1, &(0x7f0000000080)='./file0\x00', 0x2, 0x20) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000280)) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xc, 0xb91, 0x0, 0x9}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 00:05:46 executing program 0: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00', 0x0}) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000040)={@private0, r0}, 0x14) fchmod(r1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x406e2, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000011c0)=ANY=[@ANYBLOB="280000003c90010000000000000000000000000005000000000000000c00008008001000", @ANYRES32=r3, @ANYBLOB], 0x28}}, 0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8914, &(0x7f0000000140)={'lo\x00'}) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x1a1001, 0x0) writev(0xffffffffffffffff, &(0x7f00000005c0)=[{&(0x7f0000000180)="a57a65569418c4b169dc2ce2544416015726d1e40b48da4ae6276398a6ec06ddd7c8e0becb7072fc59067e99eec3f4b0fd50ffe9c5674b23532fa7d0d12b0d152267494e19a87f0232a87623e24808b265c489589e7c2be9db983c766b6feda6f58ff5b9ce3cf38f5bcb6f1542f059aace9cea2aaffebb28676f1c69d64d68cc6b0e05e7f8b8b3298b9ede8a893fd8388c9b", 0x92}, {&(0x7f0000000240)="c98a349acc08306206bf76687a8d1223f6007b1959863c94486456249d31e77d97500ae050097588fc08f00aafffd58bedee4632c5c29f685652d5921781160f910c6c67ae2b28984395f182c3ae7959162dfd562e00f2fdbccf0b9b59b6bcc9ff6d5646dbc64668b96530eb25533524a1fa01a92998d902149f2652dae988be52893dfc9d845f096143301fd233febb1f810154efd749665b8702", 0x9b}, {&(0x7f0000000300)="f754c102d2a01d5b5818de2063894df04ff306f683c072ae5769fb75c1269bc2ebfd54b707f584970d81e95a8afc999f027b2206ecc3eea642274fbb053dd8ed6e8bbe5b6e088f14b7caced5e42284eeac5c231751da4e535b8bae45153235fc23f0875ed8c87af402454c8eae800e194ea23899067c5eb59f2f21f24258dc9d9df1408d2036125fd80b990b16160bd5b855764b722358d53d09331d8b8be54fda2f23684d090f56b1e87f23b0e79b33a4452998966fb3baf1c5ffbb2a51f4a98f221207a772a6bb80e8e4ce6ccd3065a5ba7e2518440acf1e6f0ed8461c6c26da", 0xe1}, {&(0x7f0000000400)="69880fe6a9ec76b06df624f4d5ff0c6e1c2603b3ceeb227cf849daf22163699955dae5035cd212f47d6e4875e76919c2139e2bfad81dbe38fbce62eff2a14e1a57c96e0c5ef8048e1b3b8bf15703c20620e42167eb5198eab1b0cd7eab4a556ced1426874c2e2d2c92ce1d97b8defdbab5748729027bbf7ed334226db413a7476b80821e258798c4677d7b8315cc6f8a90803f9ed64b4efff4720966b8cbce21749fb8d4210f1dc7e7d14e966cd9e5d0e8eca6", 0xb3}, {&(0x7f00000004c0)="6544d9b2013684b6119eb2e23fc1ac8a7200889991cd4893e24cf4ebe899dff1c1b8af4b3adfce6ed05e336378e31df8847624a5de07cd85228e2000f8e34fc84d3af209fe18e33d0b8805694d80571b78ffe3f61b41b2c7c990e52e4baf4eff3f4b4285783a03660b78d5cb522c4b128114febbf7534c389166f083dbd80019a11e90d624053ee6d67008ef6572629283ef2420219814939c50c38161470f72972ae0f52413afaa8dff02be6981714c95c80983e4cc39cacb56c1ddec70eda8b630c86db015eb79e1", 0xc9}], 0x5) 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, 0x0, @perf_config_ext={0xfffffffffffffffb, 0xfffffffffffffffc}, 0x8042, 0x0, 0x1004, 0x0, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8914, &(0x7f0000000140)={'lo\x00'}) (fail_nth: 4) r7 = gettid() rt_sigqueueinfo(r7, 0x0, &(0x7f0000000180)={0x0, 0x0, 0x100}) syz_open_procfs(r7, &(0x7f00000000c0)='comm\x00') 00:05:46 executing program 3: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000", 0x58, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x8010, &(0x7f0000000280)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) mount$9p_unix(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)='./file1\x00', &(0x7f0000000780), 0x10084, &(0x7f00000008c0)={'trans=unix,', {[{@dfltuid={'dfltuid', 0x3d, 0xffffffffffffffff}}], [{@dont_hash}, {@obj_role={'obj_role', 0x3d, ')'}}, {@smackfstransmute={'smackfstransmute', 0x3d, 'syztnl0\x00'}}, {@permit_directio}, {@obj_user={'obj_user', 0x3d, 'ext4\x00'}}, {@dont_measure}]}}) getdents64(r0, &(0x7f0000000140)=""/31, 0x1f) [ 2523.032672] blktrace: Concurrent blktraces are not allowed on loop8 [ 2523.046521] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=36924 sclass=netlink_route_socket pid=14662 comm=syz-executor.0 00:05:46 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000000)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_TID_CONFIG(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000380)={0x34, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_TID_CONFIG={0x18, 0x11d, 0x0, 0x1, [{0x14, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_RETRY_SHORT={0x5, 0x7, 0xf8}, @NL80211_TID_CONFIG_ATTR_TIDS={0x6, 0x5, 0xc1}]}]}]}, 0x34}}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000000)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_TID_CONFIG(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000380)={0x34, r4, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r5}, @void}}, [@NL80211_ATTR_TID_CONFIG={0x18, 0x11d, 0x0, 0x1, [{0x14, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_RETRY_SHORT={0x5, 0x7, 0xf8}, @NL80211_TID_CONFIG_ATTR_TIDS={0x6, 0x5, 0xc1}]}]}]}, 0x34}}, 0x0) sendmsg$NL80211_CMD_SET_COALESCE(r0, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x48, r4, 0x4, 0xffffff7f, 0x25dfdbff, {{}, {@void, @val={0xc, 0x99, {0x1, 0x59}}}}, [@NL80211_ATTR_COALESCE_RULE_CONDITION={0x8, 0x2, 0x1}, @NL80211_ATTR_COALESCE_RULE_PKT_PATTERN={0x20, 0x3, 0x0, 0x1, [{0x10, 0x0, 0x0, 0x1, @NL80211_PKTPAT_MASK={0xb, 0x1, "170956d271df53"}}, {0xc, 0x0, 0x0, 0x1, @NL80211_PKTPAT_OFFSET={0x8, 0x3, 0xfff}}]}]}, 0x48}, 0x1, 0x0, 0x0, 0x4000}, 0x4000) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x242e2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f00030004", 0x13, 0x800}, {&(0x7f0000010e00)="ed41000000040000d0f4655fd1f4655fd1f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="00e7a5efe946c825285b6109b7c8ce0965e2194dfe61c80d1cfbe71162ac32602c5d20c983e237a0027e8fffcc835fb69f9338"]) [ 2523.057392] FAULT_INJECTION: forcing a failure. [ 2523.057392] name failslab, interval 1, probability 0, space 0, times 0 [ 2523.058702] CPU: 1 PID: 14662 Comm: syz-executor.0 Not tainted 5.10.221 #1 [ 2523.059412] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2523.060273] Call Trace: [ 2523.060557] dump_stack+0x107/0x167 [ 2523.060950] should_fail.cold+0x5/0xa [ 2523.061362] should_failslab+0x5/0x20 [ 2523.062478] __kmalloc_node_track_caller+0x74/0x3b0 [ 2523.063056] ? rtmsg_ifinfo_build_skb+0x72/0x1a0 [ 2523.063575] __alloc_skb+0xb1/0x5b0 [ 2523.064546] rtmsg_ifinfo_build_skb+0x72/0x1a0 [ 2523.065089] rtmsg_ifinfo+0x83/0x120 [ 2523.065546] __dev_notify_flags+0x22a/0x2c0 [ 2523.066067] ? dev_change_name+0x660/0x660 [ 2523.066576] ? __dev_change_flags+0x4cf/0x6e0 [ 2523.067129] ? dev_set_allmulti+0x30/0x30 [ 2523.067638] ? dev_ioctl+0x22e/0xd30 [ 2523.068083] ? lock_acquire+0x197/0x470 [ 2523.068561] ? full_name_hash+0xb5/0xf0 [ 2523.069014] dev_change_flags+0x100/0x160 [ 2523.069455] dev_ifsioc+0x5b9/0xa00 [ 2523.069848] ? sock_diag_broadcast_destroy+0x1a0/0x1a0 [ 2523.070409] ? netdev_name_node_lookup_rcu+0x108/0x150 [ 2523.070989] dev_ioctl+0x23c/0xd30 [ 2523.071393] sock_do_ioctl+0x17d/0x300 [ 2523.071840] ? compat_ifr_data_ioctl+0x180/0x180 [ 2523.072385] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 2523.073008] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2523.073586] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2523.074169] ? generic_block_fiemap+0x60/0x60 [ 2523.074673] ? lock_downgrade+0x6d0/0x6d0 [ 2523.075147] sock_ioctl+0x3ea/0x700 [ 2523.075540] ? dlci_ioctl_set+0x30/0x30 [ 2523.075995] ? selinux_file_ioctl+0xb6/0x270 [ 2523.076499] ? dlci_ioctl_set+0x30/0x30 [ 2523.076920] __x64_sys_ioctl+0x19a/0x210 [ 2523.077327] do_syscall_64+0x33/0x40 [ 2523.077966] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2523.078401] RIP: 0033:0x7f07dd7a9b19 [ 2523.078747] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2523.080457] RSP: 002b:00007f07dad1f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2523.081288] RAX: ffffffffffffffda RBX: 00007f07dd8bcf60 RCX: 00007f07dd7a9b19 [ 2523.082307] RDX: 0000000020000140 RSI: 0000000000008914 RDI: 000000000000000a [ 2523.083129] RBP: 00007f07dad1f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2523.083894] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2523.084735] R13: 00007ffe8556d23f R14: 00007f07dad1f300 R15: 0000000000022000 [ 2523.109418] EXT4-fs (loop3): unsupported inode size: 0 [ 2523.111197] EXT4-fs (loop3): blocksize: 1024 [ 2523.168158] 9pnet: p9_fd_create_unix (14664): problem connecting socket: ./file0: -2 00:05:46 executing program 6: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000240)='./file0\x00', 0xfffffffffffffffe, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x420, &(0x7f0000000000)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x6d1) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x3ff03) 00:05:46 executing program 0: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00', 0x0}) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000040)={@private0, r0}, 0x14) fchmod(r1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x406e2, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000011c0)=ANY=[@ANYBLOB="280000003c90010000000000000000000000000005000000000000000c00008008001000", @ANYRES32=r3, @ANYBLOB], 0x28}}, 0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8914, &(0x7f0000000140)={'lo\x00'}) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x1a1001, 0x0) writev(0xffffffffffffffff, &(0x7f00000005c0)=[{&(0x7f0000000180)="a57a65569418c4b169dc2ce2544416015726d1e40b48da4ae6276398a6ec06ddd7c8e0becb7072fc59067e99eec3f4b0fd50ffe9c5674b23532fa7d0d12b0d152267494e19a87f0232a87623e24808b265c489589e7c2be9db983c766b6feda6f58ff5b9ce3cf38f5bcb6f1542f059aace9cea2aaffebb28676f1c69d64d68cc6b0e05e7f8b8b3298b9ede8a893fd8388c9b", 0x92}, {&(0x7f0000000240)="c98a349acc08306206bf76687a8d1223f6007b1959863c94486456249d31e77d97500ae050097588fc08f00aafffd58bedee4632c5c29f685652d5921781160f910c6c67ae2b28984395f182c3ae7959162dfd562e00f2fdbccf0b9b59b6bcc9ff6d5646dbc64668b96530eb25533524a1fa01a92998d902149f2652dae988be52893dfc9d845f096143301fd233febb1f810154efd749665b8702", 0x9b}, {&(0x7f0000000300)="f754c102d2a01d5b5818de2063894df04ff306f683c072ae5769fb75c1269bc2ebfd54b707f584970d81e95a8afc999f027b2206ecc3eea642274fbb053dd8ed6e8bbe5b6e088f14b7caced5e42284eeac5c231751da4e535b8bae45153235fc23f0875ed8c87af402454c8eae800e194ea23899067c5eb59f2f21f24258dc9d9df1408d2036125fd80b990b16160bd5b855764b722358d53d09331d8b8be54fda2f23684d090f56b1e87f23b0e79b33a4452998966fb3baf1c5ffbb2a51f4a98f221207a772a6bb80e8e4ce6ccd3065a5ba7e2518440acf1e6f0ed8461c6c26da", 0xe1}, {&(0x7f0000000400)="69880fe6a9ec76b06df624f4d5ff0c6e1c2603b3ceeb227cf849daf22163699955dae5035cd212f47d6e4875e76919c2139e2bfad81dbe38fbce62eff2a14e1a57c96e0c5ef8048e1b3b8bf15703c20620e42167eb5198eab1b0cd7eab4a556ced1426874c2e2d2c92ce1d97b8defdbab5748729027bbf7ed334226db413a7476b80821e258798c4677d7b8315cc6f8a90803f9ed64b4efff4720966b8cbce21749fb8d4210f1dc7e7d14e966cd9e5d0e8eca6", 0xb3}, {&(0x7f00000004c0)="6544d9b2013684b6119eb2e23fc1ac8a7200889991cd4893e24cf4ebe899dff1c1b8af4b3adfce6ed05e336378e31df8847624a5de07cd85228e2000f8e34fc84d3af209fe18e33d0b8805694d80571b78ffe3f61b41b2c7c990e52e4baf4eff3f4b4285783a03660b78d5cb522c4b128114febbf7534c389166f083dbd80019a11e90d624053ee6d67008ef6572629283ef2420219814939c50c38161470f72972ae0f52413afaa8dff02be6981714c95c80983e4cc39cacb56c1ddec70eda8b630c86db015eb79e1", 0xc9}], 0x5) 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, 0x0, @perf_config_ext={0xfffffffffffffffb, 0xfffffffffffffffc}, 0x8042, 0x0, 0x1004, 0x0, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8914, &(0x7f0000000140)={'lo\x00'}) (fail_nth: 5) r7 = gettid() rt_sigqueueinfo(r7, 0x0, &(0x7f0000000180)={0x0, 0x0, 0x100}) syz_open_procfs(r7, &(0x7f00000000c0)='comm\x00') 00:05:46 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x2, @perf_bp={&(0x7f0000000140), 0x8}, 0x0, 0x0, 0x0, 0x2, 0x6, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x22000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x5ba}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0, 0x0) openat(r1, &(0x7f0000000080)='./file0\x00', 0x2, 0x20) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000280)) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xd, 0xb91, 0x0, 0x9}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) [ 2523.229468] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 2523.282657] blktrace: Concurrent blktraces are not allowed on loop8 [ 2523.309953] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=36924 sclass=netlink_route_socket pid=14678 comm=syz-executor.0 [ 2523.336356] FAULT_INJECTION: forcing a failure. [ 2523.336356] name failslab, interval 1, probability 0, space 0, times 0 [ 2523.338004] CPU: 0 PID: 14678 Comm: syz-executor.0 Not tainted 5.10.221 #1 [ 2523.338680] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2523.339489] Call Trace: [ 2523.339767] dump_stack+0x107/0x167 [ 2523.340140] should_fail.cold+0x5/0xa [ 2523.340531] ? create_object.isra.0+0x3a/0xa20 [ 2523.340987] should_failslab+0x5/0x20 [ 2523.341364] kmem_cache_alloc+0x5b/0x310 [ 2523.341784] create_object.isra.0+0x3a/0xa20 [ 2523.342214] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2523.342713] __kmalloc_node_track_caller+0x1a6/0x3b0 [ 2523.343246] ? rtmsg_ifinfo_build_skb+0x72/0x1a0 [ 2523.343719] __alloc_skb+0xb1/0x5b0 [ 2523.344086] rtmsg_ifinfo_build_skb+0x72/0x1a0 [ 2523.344547] rtmsg_ifinfo+0x83/0x120 [ 2523.344936] __dev_notify_flags+0x22a/0x2c0 [ 2523.345366] ? dev_change_name+0x660/0x660 [ 2523.345769] ? __dev_change_flags+0x4cf/0x6e0 [ 2523.346209] ? dev_set_allmulti+0x30/0x30 [ 2523.346627] ? dev_ioctl+0x22e/0xd30 [ 2523.347011] ? lock_acquire+0x197/0x470 [ 2523.347407] ? full_name_hash+0xb5/0xf0 [ 2523.347812] dev_change_flags+0x100/0x160 [ 2523.348223] dev_ifsioc+0x5b9/0xa00 [ 2523.348582] ? sock_diag_broadcast_destroy+0x1a0/0x1a0 [ 2523.349105] ? netdev_name_node_lookup_rcu+0x108/0x150 [ 2523.349653] dev_ioctl+0x23c/0xd30 [ 2523.350026] sock_do_ioctl+0x17d/0x300 [ 2523.350425] ? compat_ifr_data_ioctl+0x180/0x180 [ 2523.350931] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 2523.351523] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2523.352060] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2523.352621] ? generic_block_fiemap+0x60/0x60 [ 2523.353224] ? lock_downgrade+0x6d0/0x6d0 [ 2523.353668] sock_ioctl+0x3ea/0x700 [ 2523.354160] ? dlci_ioctl_set+0x30/0x30 [ 2523.354572] ? selinux_file_ioctl+0xb6/0x270 [ 2523.355027] ? dlci_ioctl_set+0x30/0x30 [ 2523.355437] __x64_sys_ioctl+0x19a/0x210 [ 2523.355857] do_syscall_64+0x33/0x40 [ 2523.356232] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2523.356760] RIP: 0033:0x7f07dd7a9b19 [ 2523.357149] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2523.359055] RSP: 002b:00007f07dad1f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2523.359869] RAX: ffffffffffffffda RBX: 00007f07dd8bcf60 RCX: 00007f07dd7a9b19 [ 2523.360596] RDX: 0000000020000140 RSI: 0000000000008914 RDI: 000000000000000a [ 2523.361328] RBP: 00007f07dad1f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2523.362065] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2523.362813] R13: 00007ffe8556d23f R14: 00007f07dad1f300 R15: 0000000000022000 [ 2523.390907] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue 00:05:59 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x2, @perf_bp={&(0x7f0000000140), 0x8}, 0x0, 0x0, 0x0, 0x2, 0x6, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x22000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x5ba}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0, 0x0) openat(r1, &(0x7f0000000080)='./file0\x00', 0x2, 0x20) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000280)) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xe, 0xb91, 0x0, 0x9}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 00:05:59 executing program 3: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000", 0x58, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x8010, &(0x7f0000000280)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) mount$9p_unix(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)='./file1\x00', &(0x7f0000000780), 0x10084, &(0x7f00000008c0)={'trans=unix,', {[{@dfltuid={'dfltuid', 0x3d, 0xffffffffffffffff}}], [{@dont_hash}, {@obj_role={'obj_role', 0x3d, ')'}}, {@smackfstransmute={'smackfstransmute', 0x3d, 'syztnl0\x00'}}, {@permit_directio}, {@obj_user={'obj_user', 0x3d, 'ext4\x00'}}, {@dont_measure}]}}) getdents64(r0, &(0x7f0000000140)=""/31, 0x1f) 00:05:59 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000240)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x6d1) pwrite64(r0, &(0x7f00000000c0)="04", 0xfffffff, 0x3ff03) 00:05:59 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) open_by_handle_at(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="640000004f000000d199cf99708ab3b1852b8ec576d1f1e9d2fbfc6eb4e3844d2a5e66af0bc7e7726078578eacefcc28d9dce2a883acedd07091448ed8e5668c7bf46632e043d5fcdf36455826ae966522a2b8b2db14dc2eab04ec4035d98119060ee6622a38bbed2f960000733f3e1062b6b931e8b8a16a285069ae36ca13d1ef84b86c93caa6792a0e25a695abe4e8d725ab32adab65e3ad25b504f8e115427ca03b7d95c488b29708e1df90ab015812a9f98afedd9d7a3602e36dcd9275a8308d63d584321a1b5bc68f0cb3ff7ed554eb2d645860"], 0x200900) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) fcntl$setstatus(r1, 0x4, 0xc00) r2 = eventfd(0x0) io_setup(0x3, &(0x7f0000000700)=0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) io_submit(r3, 0x1, &(0x7f00000009c0)=[&(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, r4, 0x0, 0x0, 0x0, 0x0, 0x1, r2}]) r5 = eventfd(0x0) close_range(r4, r5, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendmsg$inet6(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000400)="cfdc7d57bf9ecb9f19100ec86917d1c16894e0f343a7a28251195446ea8a4fff9b7e475ee2b7f3c51b8c4ad8f3621a3644524bf2667e4b79468c70a298eb5774ec29668052521fe90c5fb6b77c036c7cbd1b47c7d7325cab482a865a", 0xfffffffffffffde4}, {&(0x7f00000000c0)="9a17fd0723ed8d628e319af7e69507f8c4", 0x4}, {&(0x7f0000000100)="11fa030674fe5d5c8842559152d3126c4249dfe24d8d98a6439e8cb160e171b641b5cd528f240594decabf45957c095ea90b68d62f55fc64541601bff7e106fb023db64e8c15f6346c745da761ffee826723bd98b2bffae59c91c021ffc59f6081dbaa196e95a3b173cddce6b01c1e5bac179d6881414edcc12bf994d30576798a19d0f9dbcc76125d054e8fdf2821230a23ed81a02369234a39", 0x9a}, {&(0x7f0000000380)="d21e0ed1ee27c972fd2bef67c6a077b239514e0a205b38c982a5a6ca75c562f403f161f541cbc23b2e120f45812688f0de482c2bf16064f11091e836607a0e0217e4ccf2cc1e962d", 0xfffffffffffffda6}], 0x4}, 0x38008004) dup2(r0, r1) 00:05:59 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='ramfs\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000340)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r0, 0x0, 0x0) chown(&(0x7f0000001640)='./file0/file0\x00', r0, 0xee01) r1 = creat(&(0x7f0000001680)='./file0/file0\x00', 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) recvmsg$unix(r1, &(0x7f0000000400)={&(0x7f00000000c0), 0x6e, &(0x7f0000000000)=[{&(0x7f0000000180)=""/213, 0xd5}, {&(0x7f0000000280)=""/244, 0xf4}, {&(0x7f00000004c0)=""/211, 0xd3}], 0x3, &(0x7f0000000380)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x48}, 0x40000101) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x5) r4 = socket$nl_generic(0x10, 0x3, 0x10) flistxattr(r2, &(0x7f00000016c0)=""/175, 0xaf) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f0000000000)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_TID_CONFIG(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000380)={0x34, r5, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_TID_CONFIG={0x18, 0x11d, 0x0, 0x1, [{0x14, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_RETRY_SHORT={0x5, 0x7, 0xf8}, @NL80211_TID_CONFIG_ATTR_TIDS={0x6, 0x5, 0xc1}]}]}]}, 0x34}}, 0x0) ioctl$BTRFS_IOC_SUBVOL_CREATE(r3, 0x5000940e, &(0x7f0000000640)={{r4}, "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"}) pwrite64(r1, &(0x7f0000000140)="b2", 0x20000141, 0x8001) 00:05:59 executing program 0: ioctl$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) fchmod(r1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x406e2, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000011c0)=ANY=[@ANYBLOB="280000003c90010000000000000000000000000005000000000000000c00008008001000", @ANYRES32=r3, @ANYBLOB], 0x28}}, 0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8914, &(0x7f0000000140)={'lo\x00'}) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x1a1001, 0x0) writev(0xffffffffffffffff, &(0x7f00000005c0)=[{&(0x7f0000000180)="a57a65569418c4b169dc2ce2544416015726d1e40b48da4ae6276398a6ec06ddd7c8e0becb7072fc59067e99eec3f4b0fd50ffe9c5674b23532fa7d0d12b0d152267494e19a87f0232a87623e24808b265c489589e7c2be9db983c766b6feda6f58ff5b9ce3cf38f5bcb6f1542f059aace9cea2aaffebb28676f1c69d64d68cc6b0e05e7f8b8b3298b9ede8a893fd8388c9b", 0x92}, {&(0x7f0000000240)="c98a349acc08306206bf76687a8d1223f6007b1959863c94486456249d31e77d97500ae050097588fc08f00aafffd58bedee4632c5c29f685652d5921781160f910c6c67ae2b28984395f182c3ae7959162dfd562e00f2fdbccf0b9b59b6bcc9ff6d5646dbc64668b96530eb25533524a1fa01a92998d902149f2652dae988be52893dfc9d845f096143301fd233febb1f810154efd749665b8702", 0x9b}, {&(0x7f0000000300)="f754c102d2a01d5b5818de2063894df04ff306f683c072ae5769fb75c1269bc2ebfd54b707f584970d81e95a8afc999f027b2206ecc3eea642274fbb053dd8ed6e8bbe5b6e088f14b7caced5e42284eeac5c231751da4e535b8bae45153235fc23f0875ed8c87af402454c8eae800e194ea23899067c5eb59f2f21f24258dc9d9df1408d2036125fd80b990b16160bd5b855764b722358d53d09331d8b8be54fda2f23684d090f56b1e87f23b0e79b33a4452998966fb3baf1c5ffbb2a51f4a98f221207a772a6bb80e8e4ce6ccd3065a5ba7e2518440acf1e6f0ed8461c6c26da", 0xe1}, {&(0x7f0000000400)="69880fe6a9ec76b06df624f4d5ff0c6e1c2603b3ceeb227cf849daf22163699955dae5035cd212f47d6e4875e76919c2139e2bfad81dbe38fbce62eff2a14e1a57c96e0c5ef8048e1b3b8bf15703c20620e42167eb5198eab1b0cd7eab4a556ced1426874c2e2d2c92ce1d97b8defdbab5748729027bbf7ed334226db413a7476b80821e258798c4677d7b8315cc6f8a90803f9ed64b4efff4720966b8cbce21749fb8d4210f1dc7e7d14e966cd9e5d0e8eca6", 0xb3}, {&(0x7f00000004c0)="6544d9b2013684b6119eb2e23fc1ac8a7200889991cd4893e24cf4ebe899dff1c1b8af4b3adfce6ed05e336378e31df8847624a5de07cd85228e2000f8e34fc84d3af209fe18e33d0b8805694d80571b78ffe3f61b41b2c7c990e52e4baf4eff3f4b4285783a03660b78d5cb522c4b128114febbf7534c389166f083dbd80019a11e90d624053ee6d67008ef6572629283ef2420219814939c50c38161470f72972ae0f52413afaa8dff02be6981714c95c80983e4cc39cacb56c1ddec70eda8b630c86db015eb79e1", 0xc9}], 0x5) 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$inet6_icmp_raw(0xa, 0x3, 0x3a) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffb, 0xfffffffffffffffc}, 0x8042, 0x0, 0x1004, 0x0, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8914, &(0x7f0000000140)={'lo\x00'}) (fail_nth: 6) r7 = gettid() rt_sigqueueinfo(r7, 0x0, &(0x7f0000000180)={0x0, 0x0, 0x100}) syz_open_procfs(r7, &(0x7f00000000c0)='comm\x00') 00:05:59 executing program 5: ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) ioctl$RTC_UIE_ON(0xffffffffffffffff, 0x7003) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x800000, 0x0, 0x0, 0x0, 0xfffffffc, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f00000001c0)="201900d07642da921fd6ff11430c6c6b8c0ac5060048065e24ecf3bb8ce311427ac446646b66cda5c391a00fbccd665cde721d7307fdcb6b969016edfcfc7632c1f3819bab23a38c40d2318820e65ef0262cc5dd8b5bc96f21bc84022b67785d6741984f29f705f842bd5a0870925cdb5d80eb689f80ea6ff07d3876a48c6519dad01907103c1df3928cb15b27437eb6e994a4bed70de6", 0x97, 0x4e0}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000180)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0xb, &(0x7f0000000380)=0x2, 0x4) ftruncate(0xffffffffffffffff, 0x8001) lremovexattr(&(0x7f0000000180)='./file0\x00', &(0x7f00000002c0)=@known='system.posix_acl_access\x00') pkey_mprotect(&(0x7f0000fed000/0x13000)=nil, 0x13000, 0x0, 0xffffffffffffffff) syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp6\x00') r1 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f0000ff9000/0x2000)=nil, 0x2000, 0x2000001, r1) r2 = openat$sr(0xffffffffffffff9c, &(0x7f00000000c0), 0x400000, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(r0, 0xc0189377, &(0x7f00000003c0)={{0x1, 0x1, 0x18, r2, {0xff, 0x2}}, './file0/file0\x00'}) fsetxattr$security_ima(0xffffffffffffffff, &(0x7f0000000300), &(0x7f0000000340)=@md5={0x1, "2fe8193d03fd6fa8ea6f9b8f026c921b"}, 0x11, 0x2) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) kcmp(0x0, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0xffffffffffffffff) 00:05:59 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000240)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) mkdirat(r0, &(0x7f0000000340)='./file0\x00', 0x6b) chdir(&(0x7f0000000040)='./file0\x00') r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/meminfo\x00', 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000000)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_TID_CONFIG(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000380)={0x34, r3, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_TID_CONFIG={0x18, 0x11d, 0x0, 0x1, [{0x14, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_RETRY_SHORT={0x5, 0x7, 0xf8}, @NL80211_TID_CONFIG_ATTR_TIDS={0x6, 0x5, 0xc1}]}]}]}, 0x34}}, 0x0) r5 = openat$cgroup_devices(r1, &(0x7f00000002c0)='devices.deny\x00', 0x2, 0x0) copy_file_range(r2, &(0x7f0000000280)=0x8, r5, &(0x7f0000000300)=0x8001, 0x9, 0x0) openat(r0, &(0x7f00000001c0)='./file0\x00', 0x42100, 0x38) futimesat(r1, &(0x7f0000000000)='./file0\x00', &(0x7f0000000100)={{0x77359400}, {0x0, 0x2710}}) truncate(&(0x7f0000000180)='./file0\x00', 0x6d1) [ 2536.773036] blktrace: Concurrent blktraces are not allowed on loop8 [ 2536.774615] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=36924 sclass=netlink_route_socket pid=14705 comm=syz-executor.0 [ 2536.813576] EXT4-fs (loop3): unsupported inode size: 0 [ 2536.814474] EXT4-fs (loop3): blocksize: 1024 [ 2536.832101] FAULT_INJECTION: forcing a failure. [ 2536.832101] name failslab, interval 1, probability 0, space 0, times 0 [ 2536.833963] CPU: 0 PID: 14705 Comm: syz-executor.0 Not tainted 5.10.221 #1 [ 2536.835030] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2536.836336] Call Trace: [ 2536.836754] dump_stack+0x107/0x167 [ 2536.837358] should_fail.cold+0x5/0xa [ 2536.837957] should_failslab+0x5/0x20 [ 2536.838574] __kmalloc_node_track_caller+0x74/0x3b0 [ 2536.839340] ? netlink_trim+0x1ee/0x250 [ 2536.839994] pskb_expand_head+0x15a/0x1040 [ 2536.840667] netlink_trim+0x1ee/0x250 [ 2536.841294] netlink_broadcast_filtered+0x60/0xdc0 [ 2536.842057] ? rtmsg_ifinfo_build_skb+0x72/0x1a0 [ 2536.842808] ? rtmsg_ifinfo_build_skb+0xd1/0x1a0 [ 2536.843569] nlmsg_notify+0x94/0x290 [ 2536.844185] rtmsg_ifinfo+0xf0/0x120 [ 2536.844774] __dev_notify_flags+0x22a/0x2c0 [ 2536.845469] ? dev_change_name+0x660/0x660 [ 2536.846121] ? __dev_change_flags+0x4cf/0x6e0 [ 2536.846834] ? dev_set_allmulti+0x30/0x30 [ 2536.847493] ? dev_ioctl+0x22e/0xd30 [ 2536.848098] ? lock_acquire+0x197/0x470 [ 2536.848715] ? full_name_hash+0xb5/0xf0 [ 2536.849371] dev_change_flags+0x100/0x160 [ 2536.850023] dev_ifsioc+0x5b9/0xa00 [ 2536.850604] ? sock_diag_broadcast_destroy+0x1a0/0x1a0 [ 2536.851423] ? netdev_name_node_lookup_rcu+0x108/0x150 [ 2536.852264] dev_ioctl+0x23c/0xd30 [ 2536.852820] sock_do_ioctl+0x17d/0x300 [ 2536.853437] ? compat_ifr_data_ioctl+0x180/0x180 [ 2536.854172] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 2536.855079] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2536.855879] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2536.856713] ? generic_block_fiemap+0x60/0x60 [ 2536.857410] ? lock_downgrade+0x6d0/0x6d0 [ 2536.858076] sock_ioctl+0x3ea/0x700 [ 2536.858651] ? dlci_ioctl_set+0x30/0x30 [ 2536.859322] ? selinux_file_ioctl+0xb6/0x270 [ 2536.860010] ? dlci_ioctl_set+0x30/0x30 [ 2536.860661] __x64_sys_ioctl+0x19a/0x210 [ 2536.861296] do_syscall_64+0x33/0x40 [ 2536.861889] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2536.862672] RIP: 0033:0x7f07dd7a9b19 [ 2536.863266] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2536.866066] RSP: 002b:00007f07dad1f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2536.867243] RAX: ffffffffffffffda RBX: 00007f07dd8bcf60 RCX: 00007f07dd7a9b19 [ 2536.868327] RDX: 0000000020000140 RSI: 0000000000008914 RDI: 000000000000000a [ 2536.869402] RBP: 00007f07dad1f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2536.870484] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2536.871586] R13: 00007ffe8556d23f R14: 00007f07dad1f300 R15: 0000000000022000 [ 2536.888000] 9pnet: p9_fd_create_unix (14710): problem connecting socket: ./file0: -2 00:06:00 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000240)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x6d1) pwrite64(r1, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r2 = dup2(r0, r0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r1, 0xc0189371, &(0x7f0000000100)={{0x1, 0x1, 0x18, r0}, './file0/file0\x00'}) renameat(r2, &(0x7f0000000000)='./file0\x00', r3, &(0x7f00000001c0)='./file0\x00') [ 2537.009372] EXT4-fs error (device loop5): ext4_orphan_get:1417: comm syz-executor.5: bad orphan inode 301979167 00:06:00 executing program 3: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000", 0x58, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x8010, &(0x7f0000000280)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) mount$9p_unix(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)='./file1\x00', &(0x7f0000000780), 0x10084, &(0x7f00000008c0)={'trans=unix,', {[{@dfltuid={'dfltuid', 0x3d, 0xffffffffffffffff}}], [{@dont_hash}, {@obj_role={'obj_role', 0x3d, ')'}}, {@smackfstransmute={'smackfstransmute', 0x3d, 'syztnl0\x00'}}, {@permit_directio}, {@obj_user={'obj_user', 0x3d, 'ext4\x00'}}, {@dont_measure}]}}) getdents64(r0, &(0x7f0000000140)=""/31, 0x1f) 00:06:00 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x2, @perf_bp={&(0x7f0000000140), 0x8}, 0x0, 0x0, 0x0, 0x2, 0x6, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x22000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x5ba}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0, 0x0) openat(r1, &(0x7f0000000080)='./file0\x00', 0x2, 0x20) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000280)) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xf, 0xb91, 0x0, 0x9}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) [ 2537.045574] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 2537.045944] EXT4-fs (loop3): unsupported inode size: 0 [ 2537.047899] EXT4-fs (loop3): blocksize: 1024 [ 2537.059395] 9pnet: p9_fd_create_unix (14731): problem connecting socket: ./file0: -2 00:06:00 executing program 0: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00', 0x0}) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000040)={@private0, r0}, 0x14) fchmod(r1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x406e2, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000011c0)=ANY=[@ANYBLOB="280000003c90010000000000000000000000000005000000000000000c00008008001000", @ANYRES32=r3, @ANYBLOB], 0x28}}, 0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8914, &(0x7f0000000140)={'lo\x00'}) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x1a1001, 0x0) writev(0xffffffffffffffff, &(0x7f00000005c0)=[{&(0x7f0000000180)="a57a65569418c4b169dc2ce2544416015726d1e40b48da4ae6276398a6ec06ddd7c8e0becb7072fc59067e99eec3f4b0fd50ffe9c5674b23532fa7d0d12b0d152267494e19a87f0232a87623e24808b265c489589e7c2be9db983c766b6feda6f58ff5b9ce3cf38f5bcb6f1542f059aace9cea2aaffebb28676f1c69d64d68cc6b0e05e7f8b8b3298b9ede8a893fd8388c9b", 0x92}, {&(0x7f0000000240)="c98a349acc08306206bf76687a8d1223f6007b1959863c94486456249d31e77d97500ae050097588fc08f00aafffd58bedee4632c5c29f685652d5921781160f910c6c67ae2b28984395f182c3ae7959162dfd562e00f2fdbccf0b9b59b6bcc9ff6d5646dbc64668b96530eb25533524a1fa01a92998d902149f2652dae988be52893dfc9d845f096143301fd233febb1f810154efd749665b8702", 0x9b}, {&(0x7f0000000300)="f754c102d2a01d5b5818de2063894df04ff306f683c072ae5769fb75c1269bc2ebfd54b707f584970d81e95a8afc999f027b2206ecc3eea642274fbb053dd8ed6e8bbe5b6e088f14b7caced5e42284eeac5c231751da4e535b8bae45153235fc23f0875ed8c87af402454c8eae800e194ea23899067c5eb59f2f21f24258dc9d9df1408d2036125fd80b990b16160bd5b855764b722358d53d09331d8b8be54fda2f23684d090f56b1e87f23b0e79b33a4452998966fb3baf1c5ffbb2a51f4a98f221207a772a6bb80e8e4ce6ccd3065a5ba7e2518440acf1e6f0ed8461c6c26da", 0xe1}, {&(0x7f0000000400)="69880fe6a9ec76b06df624f4d5ff0c6e1c2603b3ceeb227cf849daf22163699955dae5035cd212f47d6e4875e76919c2139e2bfad81dbe38fbce62eff2a14e1a57c96e0c5ef8048e1b3b8bf15703c20620e42167eb5198eab1b0cd7eab4a556ced1426874c2e2d2c92ce1d97b8defdbab5748729027bbf7ed334226db413a7476b80821e258798c4677d7b8315cc6f8a90803f9ed64b4efff4720966b8cbce21749fb8d4210f1dc7e7d14e966cd9e5d0e8eca6", 0xb3}, {&(0x7f00000004c0)="6544d9b2013684b6119eb2e23fc1ac8a7200889991cd4893e24cf4ebe899dff1c1b8af4b3adfce6ed05e336378e31df8847624a5de07cd85228e2000f8e34fc84d3af209fe18e33d0b8805694d80571b78ffe3f61b41b2c7c990e52e4baf4eff3f4b4285783a03660b78d5cb522c4b128114febbf7534c389166f083dbd80019a11e90d624053ee6d67008ef6572629283ef2420219814939c50c38161470f72972ae0f52413afaa8dff02be6981714c95c80983e4cc39cacb56c1ddec70eda8b630c86db015eb79e1", 0xc9}], 0x5) 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, 0x0, @perf_config_ext={0xfffffffffffffffb, 0xfffffffffffffffc}, 0x8042, 0x0, 0x1004, 0x0, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8914, &(0x7f0000000140)={'lo\x00'}) (fail_nth: 7) r7 = gettid() rt_sigqueueinfo(r7, 0x0, &(0x7f0000000180)={0x0, 0x0, 0x100}) syz_open_procfs(r7, &(0x7f00000000c0)='comm\x00') 00:06:00 executing program 2: clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) futimesat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={{0x0, 0x2710}, {r0, r1/1000+60000}}) [ 2537.093276] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=36924 sclass=netlink_route_socket pid=14734 comm=syz-executor.0 00:06:00 executing program 3: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b00000000", 0x59, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x8010, &(0x7f0000000280)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) mount$9p_unix(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)='./file1\x00', &(0x7f0000000780), 0x10084, &(0x7f00000008c0)={'trans=unix,', {[{@dfltuid={'dfltuid', 0x3d, 0xffffffffffffffff}}], [{@dont_hash}, {@obj_role={'obj_role', 0x3d, ')'}}, {@smackfstransmute={'smackfstransmute', 0x3d, 'syztnl0\x00'}}, {@permit_directio}, {@obj_user={'obj_user', 0x3d, 'ext4\x00'}}, {@dont_measure}]}}) getdents64(r0, &(0x7f0000000140)=""/31, 0x1f) [ 2537.102236] FAULT_INJECTION: forcing a failure. [ 2537.102236] name failslab, interval 1, probability 0, space 0, times 0 [ 2537.104341] CPU: 0 PID: 14734 Comm: syz-executor.0 Not tainted 5.10.221 #1 [ 2537.105381] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2537.106597] Call Trace: [ 2537.107023] dump_stack+0x107/0x167 [ 2537.107589] should_fail.cold+0x5/0xa [ 2537.108188] ? create_object.isra.0+0x3a/0xa20 [ 2537.108879] should_failslab+0x5/0x20 [ 2537.109472] kmem_cache_alloc+0x5b/0x310 [ 2537.110111] create_object.isra.0+0x3a/0xa20 [ 2537.110784] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2537.111567] __kmalloc_node_track_caller+0x1a6/0x3b0 [ 2537.112345] ? netlink_trim+0x1ee/0x250 [ 2537.112950] pskb_expand_head+0x15a/0x1040 [ 2537.113613] netlink_trim+0x1ee/0x250 [ 2537.114191] netlink_broadcast_filtered+0x60/0xdc0 [ 2537.114947] ? rtmsg_ifinfo_build_skb+0x72/0x1a0 [ 2537.115683] ? rtmsg_ifinfo_build_skb+0xd1/0x1a0 [ 2537.116414] nlmsg_notify+0x94/0x290 [ 2537.116990] rtmsg_ifinfo+0xf0/0x120 [ 2537.117585] __dev_notify_flags+0x22a/0x2c0 [ 2537.118254] ? dev_change_name+0x660/0x660 [ 2537.118899] ? __dev_change_flags+0x4cf/0x6e0 [ 2537.119583] ? dev_set_allmulti+0x30/0x30 [ 2537.120221] ? dev_ioctl+0x22e/0xd30 [ 2537.120792] ? lock_acquire+0x197/0x470 [ 2537.121404] ? full_name_hash+0xb5/0xf0 [ 2537.122011] dev_change_flags+0x100/0x160 [ 2537.122650] dev_ifsioc+0x5b9/0xa00 [ 2537.123214] ? sock_diag_broadcast_destroy+0x1a0/0x1a0 [ 2537.124015] ? netdev_name_node_lookup_rcu+0x108/0x150 [ 2537.124817] dev_ioctl+0x23c/0xd30 [ 2537.125382] sock_do_ioctl+0x17d/0x300 [ 2537.125971] ? compat_ifr_data_ioctl+0x180/0x180 [ 2537.126731] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 2537.127622] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2537.128427] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2537.129204] ? generic_block_fiemap+0x60/0x60 [ 2537.129952] ? lock_downgrade+0x6d0/0x6d0 [ 2537.130731] sock_ioctl+0x3ea/0x700 [ 2537.131310] ? dlci_ioctl_set+0x30/0x30 [ 2537.131924] ? selinux_file_ioctl+0xb6/0x270 [ 2537.132611] ? dlci_ioctl_set+0x30/0x30 [ 2537.133212] __x64_sys_ioctl+0x19a/0x210 [ 2537.133850] do_syscall_64+0x33/0x40 [ 2537.134415] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2537.135226] RIP: 0033:0x7f07dd7a9b19 [ 2537.135788] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2537.138606] RSP: 002b:00007f07dad1f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2537.139748] RAX: ffffffffffffffda RBX: 00007f07dd8bcf60 RCX: 00007f07dd7a9b19 [ 2537.140807] RDX: 0000000020000140 RSI: 0000000000008914 RDI: 000000000000000a [ 2537.141884] RBP: 00007f07dad1f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2537.142947] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2537.144020] R13: 00007ffe8556d23f R14: 00007f07dad1f300 R15: 0000000000022000 [ 2537.178208] 9pnet: p9_fd_create_unix (14742): problem connecting socket: ./file0: -2 [ 2537.189494] blktrace: Concurrent blktraces are not allowed on loop8 00:06:00 executing program 3: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b00000000", 0x59, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x8010, &(0x7f0000000280)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) mount$9p_unix(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)='./file1\x00', &(0x7f0000000780), 0x10084, &(0x7f00000008c0)={'trans=unix,', {[{@dfltuid={'dfltuid', 0x3d, 0xffffffffffffffff}}], [{@dont_hash}, {@obj_role={'obj_role', 0x3d, ')'}}, {@smackfstransmute={'smackfstransmute', 0x3d, 'syztnl0\x00'}}, {@permit_directio}, {@obj_user={'obj_user', 0x3d, 'ext4\x00'}}, {@dont_measure}]}}) getdents64(r0, &(0x7f0000000140)=""/31, 0x1f) 00:06:00 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000240)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x6d1) pwrite64(r0, &(0x7f0000000000)="a8d8bd04582be3", 0x7, 0x1) pwrite64(r1, &(0x7f00000000c0)="04", 0x1, 0x3ff03) [ 2537.320921] 9pnet: p9_fd_create_unix (14751): problem connecting socket: ./file0: -2 00:06:14 executing program 0: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00', 0x0}) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000040)={@private0, r0}, 0x14) fchmod(r1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x406e2, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000011c0)=ANY=[@ANYBLOB="280000003c90010000000000000000000000000005000000000000000c00008008001000", @ANYRES32=r3, @ANYBLOB], 0x28}}, 0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8914, &(0x7f0000000140)={'lo\x00'}) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x1a1001, 0x0) writev(0xffffffffffffffff, &(0x7f00000005c0)=[{&(0x7f0000000180)="a57a65569418c4b169dc2ce2544416015726d1e40b48da4ae6276398a6ec06ddd7c8e0becb7072fc59067e99eec3f4b0fd50ffe9c5674b23532fa7d0d12b0d152267494e19a87f0232a87623e24808b265c489589e7c2be9db983c766b6feda6f58ff5b9ce3cf38f5bcb6f1542f059aace9cea2aaffebb28676f1c69d64d68cc6b0e05e7f8b8b3298b9ede8a893fd8388c9b", 0x92}, {&(0x7f0000000240)="c98a349acc08306206bf76687a8d1223f6007b1959863c94486456249d31e77d97500ae050097588fc08f00aafffd58bedee4632c5c29f685652d5921781160f910c6c67ae2b28984395f182c3ae7959162dfd562e00f2fdbccf0b9b59b6bcc9ff6d5646dbc64668b96530eb25533524a1fa01a92998d902149f2652dae988be52893dfc9d845f096143301fd233febb1f810154efd749665b8702", 0x9b}, {&(0x7f0000000300)="f754c102d2a01d5b5818de2063894df04ff306f683c072ae5769fb75c1269bc2ebfd54b707f584970d81e95a8afc999f027b2206ecc3eea642274fbb053dd8ed6e8bbe5b6e088f14b7caced5e42284eeac5c231751da4e535b8bae45153235fc23f0875ed8c87af402454c8eae800e194ea23899067c5eb59f2f21f24258dc9d9df1408d2036125fd80b990b16160bd5b855764b722358d53d09331d8b8be54fda2f23684d090f56b1e87f23b0e79b33a4452998966fb3baf1c5ffbb2a51f4a98f221207a772a6bb80e8e4ce6ccd3065a5ba7e2518440acf1e6f0ed8461c6c26da", 0xe1}, {&(0x7f0000000400)="69880fe6a9ec76b06df624f4d5ff0c6e1c2603b3ceeb227cf849daf22163699955dae5035cd212f47d6e4875e76919c2139e2bfad81dbe38fbce62eff2a14e1a57c96e0c5ef8048e1b3b8bf15703c20620e42167eb5198eab1b0cd7eab4a556ced1426874c2e2d2c92ce1d97b8defdbab5748729027bbf7ed334226db413a7476b80821e258798c4677d7b8315cc6f8a90803f9ed64b4efff4720966b8cbce21749fb8d4210f1dc7e7d14e966cd9e5d0e8eca6", 0xb3}, {&(0x7f00000004c0)="6544d9b2013684b6119eb2e23fc1ac8a7200889991cd4893e24cf4ebe899dff1c1b8af4b3adfce6ed05e336378e31df8847624a5de07cd85228e2000f8e34fc84d3af209fe18e33d0b8805694d80571b78ffe3f61b41b2c7c990e52e4baf4eff3f4b4285783a03660b78d5cb522c4b128114febbf7534c389166f083dbd80019a11e90d624053ee6d67008ef6572629283ef2420219814939c50c38161470f72972ae0f52413afaa8dff02be6981714c95c80983e4cc39cacb56c1ddec70eda8b630c86db015eb79e1", 0xc9}], 0x5) 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, 0x0, @perf_config_ext={0xfffffffffffffffb, 0xfffffffffffffffc}, 0x8042, 0x0, 0x1004, 0x0, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8914, &(0x7f0000000140)={'lo\x00'}) (fail_nth: 8) r7 = gettid() rt_sigqueueinfo(r7, 0x0, &(0x7f0000000180)={0x0, 0x0, 0x100}) syz_open_procfs(r7, &(0x7f00000000c0)='comm\x00') 00:06:14 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000240)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x6d1) pwrite64(r0, &(0x7f00000000c0)="04", 0x200000c1, 0x3ff03) 00:06:14 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000000)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_TID_CONFIG(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000380)={0x34, r2, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_TID_CONFIG={0x18, 0x11d, 0x0, 0x1, [{0x14, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_RETRY_SHORT={0x5, 0x7, 0xf8}, @NL80211_TID_CONFIG_ATTR_TIDS={0x6, 0x5, 0xc1}]}]}]}, 0x34}}, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000480)='./file0\x00', 0x46e2, 0x115) ftruncate(r4, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r4, 0x40086602, &(0x7f0000000000)={0x0, 0x0, 0x2, 0x80000007, 0xffff7ff9}) ioctl$F2FS_IOC_DEFRAGMENT(r4, 0xc010f508, &(0x7f0000000180)={0x3, 0x5}) r5 = syz_genetlink_get_family_id$devlink(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_POOL_GET(r4, &(0x7f0000000400)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)=ANY=[@ANYBLOB="40000092", @ANYRES16=r5, @ANYBLOB="000129bd7000ffdbdf250f000000080001007063690011000200303030303a30303a31302e300000000008000b00070000000600110000100000"], 0x40}}, 0x0) sendmsg$DEVLINK_CMD_TRAP_POLICER_GET(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x3c, r5, 0x800, 0x70bd2b, 0x25dfdbfb, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x3}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4040811}, 0x5) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000140)={0x3c, r6, 0x201, 0x0, 0x0, {{}, {@void, @val={0x8, 0x3, r7}, @void}}, [@NL80211_ATTR_IFNAME={0x14, 0x4, 'veth0_to_bond\x00'}, @NL80211_ATTR_IFTYPE={0x8, 0x5, 0x4}, @NL80211_ATTR_SOCKET_OWNER={0x4}]}, 0x3c}}, 0x0) [ 2551.135761] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=36924 sclass=netlink_route_socket pid=14765 comm=syz-executor.0 [ 2551.140224] FAULT_INJECTION: forcing a failure. [ 2551.140224] name failslab, interval 1, probability 0, space 0, times 0 [ 2551.141430] CPU: 1 PID: 14765 Comm: syz-executor.0 Not tainted 5.10.221 #1 [ 2551.141990] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2551.142703] Call Trace: [ 2551.142941] dump_stack+0x107/0x167 [ 2551.143266] should_fail.cold+0x5/0xa [ 2551.143586] ? inetdev_event+0x8cc/0x1610 [ 2551.143954] should_failslab+0x5/0x20 [ 2551.144288] kmem_cache_alloc_trace+0x55/0x320 [ 2551.144689] inetdev_event+0x8cc/0x1610 [ 2551.145038] ? devinet_init_net+0x650/0x650 [ 2551.145394] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2551.145839] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2551.146289] ? nh_netdev_event+0x8c/0x370 [ 2551.146651] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2551.147104] raw_notifier_call_chain+0xb3/0x110 [ 2551.147496] call_netdevice_notifiers_info+0xb5/0x130 [ 2551.147948] __dev_notify_flags+0x110/0x2c0 [ 2551.148320] ? dev_change_name+0x660/0x660 [ 2551.148684] ? __dev_change_flags+0x4cf/0x6e0 [ 2551.149076] ? dev_set_allmulti+0x30/0x30 [ 2551.149422] ? dev_ioctl+0x22e/0xd30 [ 2551.149750] ? lock_acquire+0x197/0x470 [ 2551.150098] ? full_name_hash+0xb5/0xf0 [ 2551.150446] dev_change_flags+0x100/0x160 [ 2551.150790] dev_ifsioc+0x5b9/0xa00 [ 2551.151109] ? sock_diag_broadcast_destroy+0x1a0/0x1a0 [ 2551.151546] ? netdev_name_node_lookup_rcu+0x108/0x150 [ 2551.152003] dev_ioctl+0x23c/0xd30 [ 2551.152319] sock_do_ioctl+0x17d/0x300 [ 2551.152639] ? compat_ifr_data_ioctl+0x180/0x180 [ 2551.153055] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 2551.153550] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2551.153983] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2551.154433] ? generic_block_fiemap+0x60/0x60 [ 2551.154800] ? lock_downgrade+0x6d0/0x6d0 [ 2551.155151] sock_ioctl+0x3ea/0x700 [ 2551.155467] ? dlci_ioctl_set+0x30/0x30 [ 2551.155799] ? selinux_file_ioctl+0xb6/0x270 [ 2551.156190] ? dlci_ioctl_set+0x30/0x30 [ 2551.156514] __x64_sys_ioctl+0x19a/0x210 [ 2551.156871] do_syscall_64+0x33/0x40 [ 2551.157176] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2551.157619] RIP: 0033:0x7f07dd7a9b19 [ 2551.157928] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2551.159518] RSP: 002b:00007f07dad1f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2551.160137] RAX: ffffffffffffffda RBX: 00007f07dd8bcf60 RCX: 00007f07dd7a9b19 [ 2551.160909] RDX: 0000000020000140 RSI: 0000000000008914 RDI: 000000000000000a [ 2551.161764] RBP: 00007f07dad1f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2551.162385] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2551.162963] R13: 00007ffe8556d23f R14: 00007f07dad1f300 R15: 0000000000022000 00:06:14 executing program 3: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b00000000", 0x59, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x8010, &(0x7f0000000280)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) mount$9p_unix(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)='./file1\x00', &(0x7f0000000780), 0x10084, &(0x7f00000008c0)={'trans=unix,', {[{@dfltuid={'dfltuid', 0x3d, 0xffffffffffffffff}}], [{@dont_hash}, {@obj_role={'obj_role', 0x3d, ')'}}, {@smackfstransmute={'smackfstransmute', 0x3d, 'syztnl0\x00'}}, {@permit_directio}, {@obj_user={'obj_user', 0x3d, 'ext4\x00'}}, {@dont_measure}]}}) getdents64(r0, &(0x7f0000000140)=""/31, 0x1f) 00:06:14 executing program 6: io_submit(0x0, 0x1, &(0x7f00000001c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x5, 0x2, 0xffffffffffffffff, &(0x7f0000000280)="f77266054ba1d4c8131d1ec3c338622001d09ac9aaeb58b52539b7fb3faeb9112bdc92d1b215a7f93a47a26ef1f4f53605362b0511e550ed77359711762164b0c2bc8d6f0f89814878599aed11e02683578f18a4fd712f6d615aef7920559a847059db9bb3a0f9e10b4094c13940f58161b6ae09feab9281acc472b24a83df7eb0efaf9a39b4665096ad3130adbe711903d4959414ece836fe32a2f5cd28a2947d1e4bc9c4d44a861d36bb0b36e664c6559a84ff8a6d6b6c6d5921c5293220920923060481ed3571b33b00b1fed8756911ecebf5322315282e6b", 0xda, 0xc3, 0x0, 0x1}]) r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000240)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000000)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_TID_CONFIG(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000002c80)={0x44, r2, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @val={0xc, 0x99, {0x3, 0x6d}}}}, [@NL80211_ATTR_TID_CONFIG={0x18, 0x11d, 0x0, 0x1, [{0x14, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_RETRY_SHORT={0x5, 0x7, 0xb4}, @NL80211_TID_CONFIG_ATTR_TIDS={0x6, 0x5, 0xc1}]}]}, @NL80211_ATTR_TID_CONFIG={0x4}]}, 0x44}}, 0x0) r4 = syz_open_dev$char_usb(0xc, 0xb4, 0x400) r5 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000002700), 0x305000, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000002840)={{0x1, 0x1, 0x18, r0, {0x6}}, './file0\x00'}) r7 = mq_open(&(0x7f00000029c0)='\x00', 0x0, 0x101, &(0x7f0000002a00)={0x4, 0x0, 0x6, 0x1}) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r8, 0x8933, &(0x7f0000000000)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_TID_CONFIG(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000380)={0x34, r9, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r10}, @void}}, [@NL80211_ATTR_TID_CONFIG={0x18, 0x11d, 0x0, 0x1, [{0x14, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_RETRY_SHORT={0x5, 0x7, 0xf8}, @NL80211_TID_CONFIG_ATTR_TIDS={0x6, 0x5, 0xc1}]}]}]}, 0x34}}, 0x0) io_submit(0x0, 0x9, &(0x7f0000002c00)=[&(0x7f0000000400)={0x0, 0x0, 0x0, 0x5, 0xfff9, 0xffffffffffffffff, &(0x7f00000003c0)}, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x3f, r0, &(0x7f0000000440)="2e770a640a70b7e6ebeb51a602431425ac64e81e9c1e6e2ce7bbe50e6d584e7fc04c6d2a1346ac02efd20b95d2fd5ad0a2e8f6c3d25fa8a9b8679ef11a2c6c0ea17bf77577f773a649d3e54efd59be8e41ddabda19a25179ef0b43ee87cb23ebc9a72a8fb4943ad84ce51d30d784b6f398df1bc5955aa9855d0d16dc572ede43dedd470b736959fded83c9fb74a8b368e8820d286ade378a533dfe75dab574942ecdc0762b12f6965cf8d920446fc08391b46d1c54c9e5b428ebc49421d7c6bab8acdd11", 0xc4, 0x7fffffff, 0x0, 0x1}, &(0x7f0000001580)={0x0, 0x0, 0x0, 0x5, 0x5, r1, &(0x7f0000000580)="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", 0x1000, 0xf23, 0x0, 0x2}, &(0x7f00000025c0)={0x0, 0x0, 0x0, 0x2, 0x5, r4, &(0x7f00000015c0)="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", 0x1000, 0x8, 0x0, 0x2}, &(0x7f00000026c0)={0x0, 0x0, 0x0, 0x5, 0x3, r0, &(0x7f0000002600)="a14f0a28ae4b49359fce321a60759c6c81f38c10b483da18776d4732a3c4618b7a977c3da84cce84df4f9e59c3ec1c3eea0049dee52d15e156fc83155c5cc13e3b16ea2f92a4af33ac40a7afdf268d237acc567e44c664e8069549996e97e83cf5f23413184203a0823ed90dba235e339e726f230257d9cceffdbfb148f78d1992fd32001f981f491e6a58265c5c9c60adb0b3ae0665083a51bbb39757a849", 0x9f, 0x1, 0x0, 0x2}, &(0x7f0000002800)={0x0, 0x0, 0x0, 0x8, 0xffff, r5, &(0x7f0000002740)="e6e9ac0fa0860e9afa5cb0374e585bee0a008566e7598046e7a7aa9d31cf9317f3d08e096b7f793e614e1a5f8346d1afa09d4fe17addfbd1b01b7dd135970dbb206c61de2b0ae8d7faaae5f40c14cc52350adda21607c9dabeb9e7ea54198feb3eb7cda5cce17d333b51f3202c447faf95dcb4cddd21c56eb73bd90a4397b8e742d6fa7f", 0x84, 0x7, 0x0, 0x2}, &(0x7f0000002980)={0x0, 0x0, 0x0, 0x2, 0x8, r6, &(0x7f0000002880)="cd94f032a78adadc42190ba96797ac2590a77168ebc9a6611fefd35300f9e9e353fd4dbd095603d1035738b6881606bcf5f6ed14cb858831e8e2fb6ca56b1951604202af4feee95cb159fa247d43c5442bd44885cd5e46ca92d5295bba6d820f38c49fde8a83f8ec50c5f94e53b5201ae7c36a9424de432f5566490f376714e14df56bfbf72dc3d7ca6d8f3e47c641211898ee6cb1318783c2b6a5b5a1e4de82d0eaefbae9abe05277837001d6355433046d9a34358ad95ae43ec9e5bdad19546d518790acdb6c7a2b3902026f6c42d4a585bcf360d6c430ceb954ec1f81fb78105789", 0xe3, 0x2}, &(0x7f0000002ac0)={0x0, 0x0, 0x0, 0x7, 0x6, r7, &(0x7f0000002a40)="1a13879aca36ec5dceff21859ea531ebe049df9ecb3488653a46b3263caf94e1751e72f141367d48f7e42e8cbcd1446645b7cd7ddfeadbf494b3e1c9deab99714f91398a5df58b16b402eb0cc96404726bdd5d0cf75320a4455f58f32fb0be80a7aa27e4a8087b271a1a68d87dc22f4e9a7a081a019c54", 0x77, 0x1, 0x0, 0x5}, &(0x7f0000002bc0)={0x0, 0x0, 0x0, 0x3, 0x6, r8, &(0x7f0000002b00)="f25ac6ac2670efc9aaf2759fc84e23c211fe2605b2f7b68b41ee31cc1a95cd4abc667525b03cc2d66b5da902f914aa0e3bfc2bf19ab530f0d317d51243192232d30a83073fde83fb12731d8ed5baa880ddb4aa96bca760b66a982968fd82f8e8575333dfc51be36c2834d28259ca8e9298e7103d56dde97f22210d93314c46a299aa9e7e3d6bf3eecf54d29c9cc18a07516b1da56838b4b55d4ec094e4c51e8e7f3d9101aa134c31a14c", 0xaa, 0x81, 0x0, 0x2}]) r11 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r11, &(0x7f00000000c0)="04", 0x1, 0x3ff03) write$cgroup_devices(r11, &(0x7f0000000380)={'a', ' *:* ', 'r\x00'}, 0x8) openat$cgroup_procs(r11, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) 00:06:14 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x45, 0x0, @perf_config_ext, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="180000002600f4ae73e509a4f12900000d00000004000080"], 0x18}, 0x1, 0x0, 0x0, 0xa0}, 0x0) syz_io_uring_setup(0x21, &(0x7f0000000340)={0x0, 0x4000000, 0x2, 0x3, 0x1c}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000080)=0x0) io_uring_enter(0xffffffffffffffff, 0x76d3, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) socket$inet6_udplite(0xa, 0x2, 0x88) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000300)={{0x1, 0x1, 0x18, r3, {0x4}}, './file1\x00'}) io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000440)=@IORING_OP_WRITEV={0x2, 0x2, 0xe000, @fd_index=0x5, 0x1, &(0x7f0000000580)=[{&(0x7f0000000500)="d1aaa4d929fe82ed339727bd30869843a968340eb0984ffe2ec3801855d696d1c25f9bc634e8d7f7f4d30dab1436b3fc14fbbb86eb5d5fe1fe0a413a79070beae0720e4ded299d6cc68b4f28a960b715ae11931c250c4f140e092133441975e6d8ceb4da631058a11957948b352082439f5d70424de3f5fab35e8497ee", 0x7d}], 0x1, 0x1, 0x1, {0x2}}, 0x101) dup2(r4, 0xffffffffffffffff) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'wlan0\x00'}) pipe2(&(0x7f0000000400)={0xffffffffffffffff}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r6, 0x8933, &(0x7f0000000240)={'wlan1\x00'}) r7 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/fib_triestat\x00') preadv(r7, &(0x7f0000002400)=[{&(0x7f0000000140)=""/213, 0xd5}], 0x1, 0x0, 0x0) setsockopt$inet6_mreq(r5, 0x29, 0x15, &(0x7f00000002c0)={@private2}, 0x14) write$binfmt_elf64(r7, &(0x7f0000000800)={{0x7f, 0x45, 0x4c, 0x46, 0x1f, 0x9, 0x4, 0x9, 0xfa3, 0x2, 0x3e, 0x7, 0x138, 0x40, 0x1d6, 0x6, 0x5, 0x38, 0x2, 0x5, 0x200, 0x3}, [{0x6474e551, 0x2, 0x4, 0x7fff, 0x5, 0x8, 0x2, 0xfffffffffffffffd}], "f649e68472e17f29aaa15a830e12cced6525ee22bc081a80ca3d62ada0e110945702df5237827f4e1a33b0573e1a4031abfd30cff773a9e712a52cf65f2e470c301d28899278dfecab5e2894ac47344ef0fb08a17ebeac7774733c8e1cc4c9d32857c6a7d84feffd5a44948733f36310703f6767cfb5f2a839b2903251e6134b9bfd2700bbe95db70f2368b1061d3f088a15ff42369eb1761171cec500d93c2c4190165d62c0f271977061abe4d93cee7aa935133a5cfcdd476eae9d201839b21573e4f1b18ddb3013b41afff7d2660edc87622ee9cbc34e5fda865ecd34ee42f2a5fd8b173653be28733827", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x864) 00:06:14 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000000)='./file0/file1\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x2, 0x3) mount(0x0, &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='ramfs\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000440)={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={0x1, 0x12e6}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000001680)='./file0/file0\x00', 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) pwrite64(r0, &(0x7f0000000140)="b2", 0x20000141, 0x8001) 00:06:14 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x2, @perf_bp={&(0x7f0000000140), 0x8}, 0x0, 0x0, 0x0, 0x2, 0x6, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x22000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x5ba}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0, 0x0) openat(r1, &(0x7f0000000080)='./file0\x00', 0x2, 0x20) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000280)) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x10, 0xb91, 0x0, 0x9}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) [ 2551.206979] blktrace: Concurrent blktraces are not allowed on loop8 [ 2551.209542] EXT4-fs (loop3): unsupported inode size: 0 [ 2551.210168] EXT4-fs (loop3): blocksize: 1024 [ 2551.223748] 9pnet: p9_fd_create_unix (14775): problem connecting socket: ./file0: -2 00:06:14 executing program 3: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x8010, &(0x7f0000000280)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) mount$9p_unix(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)='./file1\x00', &(0x7f0000000780), 0x10084, &(0x7f00000008c0)={'trans=unix,', {[{@dfltuid={'dfltuid', 0x3d, 0xffffffffffffffff}}], [{@dont_hash}, {@obj_role={'obj_role', 0x3d, ')'}}, {@smackfstransmute={'smackfstransmute', 0x3d, 'syztnl0\x00'}}, {@permit_directio}, {@obj_user={'obj_user', 0x3d, 'ext4\x00'}}, {@dont_measure}]}}) getdents64(r0, &(0x7f0000000140)=""/31, 0x1f) 00:06:14 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x2, @perf_bp={&(0x7f0000000140), 0x8}, 0x0, 0x0, 0x0, 0x2, 0x6, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x22000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x5ba}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0, 0x0) openat(r1, &(0x7f0000000080)='./file0\x00', 0x2, 0x20) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000280)) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x11, 0xb91, 0x0, 0x9}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 00:06:14 executing program 0: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00', 0x0}) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000040)={@private0, r0}, 0x14) fchmod(r1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x406e2, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000011c0)=ANY=[@ANYBLOB="280000003c90010000000000000000000000000005000000000000000c00008008001000", @ANYRES32=r3, @ANYBLOB], 0x28}}, 0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8914, &(0x7f0000000140)={'lo\x00'}) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x1a1001, 0x0) writev(0xffffffffffffffff, &(0x7f00000005c0)=[{&(0x7f0000000180)="a57a65569418c4b169dc2ce2544416015726d1e40b48da4ae6276398a6ec06ddd7c8e0becb7072fc59067e99eec3f4b0fd50ffe9c5674b23532fa7d0d12b0d152267494e19a87f0232a87623e24808b265c489589e7c2be9db983c766b6feda6f58ff5b9ce3cf38f5bcb6f1542f059aace9cea2aaffebb28676f1c69d64d68cc6b0e05e7f8b8b3298b9ede8a893fd8388c9b", 0x92}, {&(0x7f0000000240)="c98a349acc08306206bf76687a8d1223f6007b1959863c94486456249d31e77d97500ae050097588fc08f00aafffd58bedee4632c5c29f685652d5921781160f910c6c67ae2b28984395f182c3ae7959162dfd562e00f2fdbccf0b9b59b6bcc9ff6d5646dbc64668b96530eb25533524a1fa01a92998d902149f2652dae988be52893dfc9d845f096143301fd233febb1f810154efd749665b8702", 0x9b}, {&(0x7f0000000300)="f754c102d2a01d5b5818de2063894df04ff306f683c072ae5769fb75c1269bc2ebfd54b707f584970d81e95a8afc999f027b2206ecc3eea642274fbb053dd8ed6e8bbe5b6e088f14b7caced5e42284eeac5c231751da4e535b8bae45153235fc23f0875ed8c87af402454c8eae800e194ea23899067c5eb59f2f21f24258dc9d9df1408d2036125fd80b990b16160bd5b855764b722358d53d09331d8b8be54fda2f23684d090f56b1e87f23b0e79b33a4452998966fb3baf1c5ffbb2a51f4a98f221207a772a6bb80e8e4ce6ccd3065a5ba7e2518440acf1e6f0ed8461c6c26da", 0xe1}, {&(0x7f0000000400)="69880fe6a9ec76b06df624f4d5ff0c6e1c2603b3ceeb227cf849daf22163699955dae5035cd212f47d6e4875e76919c2139e2bfad81dbe38fbce62eff2a14e1a57c96e0c5ef8048e1b3b8bf15703c20620e42167eb5198eab1b0cd7eab4a556ced1426874c2e2d2c92ce1d97b8defdbab5748729027bbf7ed334226db413a7476b80821e258798c4677d7b8315cc6f8a90803f9ed64b4efff4720966b8cbce21749fb8d4210f1dc7e7d14e966cd9e5d0e8eca6", 0xb3}, {&(0x7f00000004c0)="6544d9b2013684b6119eb2e23fc1ac8a7200889991cd4893e24cf4ebe899dff1c1b8af4b3adfce6ed05e336378e31df8847624a5de07cd85228e2000f8e34fc84d3af209fe18e33d0b8805694d80571b78ffe3f61b41b2c7c990e52e4baf4eff3f4b4285783a03660b78d5cb522c4b128114febbf7534c389166f083dbd80019a11e90d624053ee6d67008ef6572629283ef2420219814939c50c38161470f72972ae0f52413afaa8dff02be6981714c95c80983e4cc39cacb56c1ddec70eda8b630c86db015eb79e1", 0xc9}], 0x5) 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, 0x0, @perf_config_ext={0xfffffffffffffffb, 0xfffffffffffffffc}, 0x8042, 0x0, 0x1004, 0x0, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8914, &(0x7f0000000140)={'lo\x00'}) (fail_nth: 9) r7 = gettid() rt_sigqueueinfo(r7, 0x0, &(0x7f0000000180)={0x0, 0x0, 0x100}) syz_open_procfs(r7, &(0x7f00000000c0)='comm\x00') [ 2551.410298] 9pnet: p9_fd_create_unix (14794): problem connecting socket: ./file0: -2 [ 2551.411279] blktrace: Concurrent blktraces are not allowed on loop8 00:06:14 executing program 5: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b00000000", 0x59, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x8010, &(0x7f0000000280)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) mount$9p_unix(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)='./file1\x00', &(0x7f0000000780), 0x10084, &(0x7f00000008c0)={'trans=unix,', {[{@dfltuid={'dfltuid', 0x3d, 0xffffffffffffffff}}], [{@dont_hash}, {@obj_role={'obj_role', 0x3d, ')'}}, {@smackfstransmute={'smackfstransmute', 0x3d, 'syztnl0\x00'}}, {@permit_directio}, {@obj_user={'obj_user', 0x3d, 'ext4\x00'}}, {@dont_measure}]}}) getdents64(r0, &(0x7f0000000140)=""/31, 0x1f) [ 2551.475173] EXT4-fs (loop5): unsupported inode size: 0 [ 2551.475639] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=36924 sclass=netlink_route_socket pid=14805 comm=syz-executor.0 [ 2551.476040] EXT4-fs (loop5): blocksize: 1024 00:06:14 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x2, @perf_bp={&(0x7f0000000140), 0x8}, 0x0, 0x0, 0x0, 0x2, 0x6, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x22000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x5ba}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0, 0x0) openat(r1, &(0x7f0000000080)='./file0\x00', 0x2, 0x20) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000280)) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x12, 0xb91, 0x0, 0x9}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 00:06:14 executing program 3: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x8010, &(0x7f0000000280)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) mount$9p_unix(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)='./file1\x00', &(0x7f0000000780), 0x10084, &(0x7f00000008c0)={'trans=unix,', {[{@dfltuid={'dfltuid', 0x3d, 0xffffffffffffffff}}], [{@dont_hash}, {@obj_role={'obj_role', 0x3d, ')'}}, {@smackfstransmute={'smackfstransmute', 0x3d, 'syztnl0\x00'}}, {@permit_directio}, {@obj_user={'obj_user', 0x3d, 'ext4\x00'}}, {@dont_measure}]}}) getdents64(r0, &(0x7f0000000140)=""/31, 0x1f) [ 2551.517872] FAULT_INJECTION: forcing a failure. [ 2551.517872] name failslab, interval 1, probability 0, space 0, times 0 [ 2551.519473] CPU: 1 PID: 14805 Comm: syz-executor.0 Not tainted 5.10.221 #1 [ 2551.520021] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2551.520631] Call Trace: [ 2551.520840] dump_stack+0x107/0x167 [ 2551.521136] should_fail.cold+0x5/0xa [ 2551.521443] ? create_object.isra.0+0x3a/0xa20 [ 2551.521791] should_failslab+0x5/0x20 [ 2551.522097] kmem_cache_alloc+0x5b/0x310 [ 2551.522424] create_object.isra.0+0x3a/0xa20 [ 2551.522754] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2551.523140] kmem_cache_alloc_trace+0x151/0x320 [ 2551.523521] inetdev_event+0x8cc/0x1610 [ 2551.523842] ? devinet_init_net+0x650/0x650 [ 2551.524187] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2551.524598] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2551.525012] ? nh_netdev_event+0x8c/0x370 [ 2551.525328] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2551.525745] raw_notifier_call_chain+0xb3/0x110 [ 2551.526124] call_netdevice_notifiers_info+0xb5/0x130 [ 2551.526513] __dev_notify_flags+0x110/0x2c0 [ 2551.526859] ? dev_change_name+0x660/0x660 [ 2551.527201] ? __dev_change_flags+0x4cf/0x6e0 [ 2551.527560] ? dev_set_allmulti+0x30/0x30 [ 2551.527892] ? dev_ioctl+0x22e/0xd30 [ 2551.528194] ? lock_acquire+0x197/0x470 [ 2551.528499] ? full_name_hash+0xb5/0xf0 [ 2551.528820] dev_change_flags+0x100/0x160 [ 2551.529136] dev_ifsioc+0x5b9/0xa00 [ 2551.529429] ? sock_diag_broadcast_destroy+0x1a0/0x1a0 [ 2551.529826] ? netdev_name_node_lookup_rcu+0x108/0x150 [ 2551.530248] dev_ioctl+0x23c/0xd30 [ 2551.530538] sock_do_ioctl+0x17d/0x300 [ 2551.530837] ? compat_ifr_data_ioctl+0x180/0x180 [ 2551.531225] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 2551.531682] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2551.532099] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2551.532490] ? generic_block_fiemap+0x60/0x60 [ 2551.532848] ? lock_downgrade+0x6d0/0x6d0 [ 2551.533187] sock_ioctl+0x3ea/0x700 [ 2551.533463] ? dlci_ioctl_set+0x30/0x30 [ 2551.533785] ? selinux_file_ioctl+0xb6/0x270 [ 2551.534124] ? dlci_ioctl_set+0x30/0x30 [ 2551.534443] __x64_sys_ioctl+0x19a/0x210 [ 2551.534775] do_syscall_64+0x33/0x40 [ 2551.535057] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2551.535473] RIP: 0033:0x7f07dd7a9b19 [ 2551.535776] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2551.537144] RSP: 002b:00007f07dad1f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2551.537749] RAX: ffffffffffffffda RBX: 00007f07dd8bcf60 RCX: 00007f07dd7a9b19 [ 2551.538309] RDX: 0000000020000140 RSI: 0000000000008914 RDI: 000000000000000a [ 2551.538866] RBP: 00007f07dad1f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2551.539438] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2551.540012] R13: 00007ffe8556d23f R14: 00007f07dad1f300 R15: 0000000000022000 [ 2551.546587] 9pnet: p9_fd_create_unix (14803): problem connecting socket: ./file0: -2 [ 2551.563953] blktrace: Concurrent blktraces are not allowed on loop8 00:06:14 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x153) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300), 0x400) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r0, 0x3312, 0x2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x34200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_group_source_req(r3, 0x0, 0x0, &(0x7f0000000100)={0x5618, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x28}}}, {{0x2, 0x0, @broadcast}}}, 0x108) ftruncate(r2, 0x7fff) ioctl$FIGETBSZ(r3, 0x2, &(0x7f0000000080)) write(r2, &(0x7f0000000240)="01", 0x1) openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x329000, 0x2) openat(r1, &(0x7f0000000380)='./file1\x00', 0x20800, 0x1ab) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x10) r4 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file1\x00', 0x105142, 0x0) ftruncate(r4, 0xffff) sendfile(r0, r1, 0x0, 0x20d314) fspick(r4, &(0x7f0000000440)='./file1/file0\x00', 0x1) [ 2551.604124] 9pnet: p9_fd_create_unix (14809): problem connecting socket: ./file0: -2 [ 2551.613613] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue 00:06:32 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) socket$inet6(0xa, 0x1, 0x0) r3 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) recvfrom(r3, &(0x7f0000000380)=""/175, 0xaf, 0x0, &(0x7f00000002c0)=@l2={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x11}, 0x7, 0x2}, 0x80) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(r2, &(0x7f0000000240)="01", 0x1) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x10) r4 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file1\x00', 0x105142, 0x0) ftruncate(r4, 0xffff) sendfile(r0, r1, 0x0, 0x20d315) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYRES64=r0, @ANYRES16, @ANYRES64=r1], 0xfdef) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(r3, &(0x7f0000002fc0)=[{{&(0x7f0000000440)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, 0x80, &(0x7f00000000c0)=[{&(0x7f00000004c0)=""/208, 0xd0}], 0x1, &(0x7f00000005c0)=""/253, 0xfd}, 0xff}, {{0x0, 0x0, &(0x7f0000001880)=[{&(0x7f00000006c0)=""/201, 0xc9}, {&(0x7f0000000140)=""/63, 0x3f}, {&(0x7f00000007c0)=""/178, 0xb2}, {&(0x7f0000000880)=""/4096, 0x1000}, {&(0x7f0000000340)=""/39, 0x27}], 0x5, &(0x7f0000001900)=""/189, 0xbd}, 0x8001}, {{&(0x7f00000019c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, 0x80, &(0x7f0000001a80)=[{&(0x7f0000001a40)=""/52, 0x34}], 0x1, &(0x7f0000001ac0)=""/242, 0xf2}, 0x1}, {{&(0x7f0000001bc0)=@tipc, 0x80, &(0x7f0000001f40)=[{&(0x7f0000001c40)=""/165, 0xa5}, {&(0x7f0000001d00)=""/3, 0x3}, {&(0x7f0000001e00)=""/186, 0xba}, {&(0x7f0000001ec0)=""/88, 0x58}, {&(0x7f0000001d40)=""/53, 0x35}], 0x5, &(0x7f0000001fc0)=""/4096, 0x1000}, 0x23}], 0x4, 0x1, &(0x7f00000030c0)={0x0, 0x989680}) [ 2569.614572] blktrace: Concurrent blktraces are not allowed on loop8 00:06:32 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000000)=0x200, 0x4) sendto$inet(r0, &(0x7f0000000400)="aadbda1f90abc609", 0x8, 0x0, &(0x7f0000001400)={0x2, 0x0, @remote}, 0x10) r1 = dup(r0) recvmsg$unix(r1, &(0x7f0000000580)={0x0, 0x0, 0x0}, 0x0) r2 = fsmount(r1, 0x1, 0x89) r3 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000240)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r4 = creat(&(0x7f0000000080)='./file0\x00', 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x6d1) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_TID_CONFIG(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000005c0)=ANY=[@ANYBLOB="5d3a8792f61c1c7ae81b124792d86883368890f3ae1a73c6874ee2e58714506cb1c8157c9e2d8a36bd0631970e613f6a6579a59934306d4e92071e4fd94570bc14fca5413b2be112025fb73866852f0224caa24c6c596a67e923514888a834e915126ceb48d8b2b917dacc178f5782d9ab3e6338e1746b2e31d05d9c0f847b31d0a4a46c2a49fd8125648d626c", @ANYRES16=0x0, @ANYBLOB="010000000000000000008900000008000300", @ANYRES32=r5, @ANYBLOB="18001d801400008005000700f800000006000500c1000010"], 0x34}}, 0x0) r6 = accept4$bt_l2cap(r1, &(0x7f00000012c0)={0x1f, 0x0, @none}, &(0x7f0000001300)=0xe, 0x101800) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000002440)={{{@in6=@empty, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@initdev}}, &(0x7f0000001340)=0xe8) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000002f00)=[{{&(0x7f0000000280)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000000500)=[{&(0x7f0000000300)="f49b5ba65bbc8edee7342662eced59327a9cc6103557761c01e40e52012f5063017ad4a6a1616fcc705f3cbe602cb02b4f3544c8e79a1cb2cc79a1f5f7f9a67de282960835270742a8332d7edefd358bb3f7e289b3477375c57b333314230b4c578a5600312ac6", 0x67}, {&(0x7f0000001440)="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", 0x1000}, {&(0x7f0000000440)="bb9719fb2c36f2041a6e1094199cc01c0358e2c793f332dec6c7e2d8df40252bf8244f2781558d193ad08f425cdc850edbe1d563fb24f32722037940a5e05558a8f08b201e769b49905a09071a2dea05f685eacd6958128028bbdce46a2b46a6d1af39f0f9dc7284b60bacfb78cdab5192c026ffa321261fb81ef8ba4d8aaf36336cb35fa10619c267983a2e468fb98162ee4591fdb45b4b3bb0c7ee28e4f1569a82", 0xa2}, {&(0x7f0000000380)="178d2ea363fba2ad7be8799d6b8e8ee7c2884e6e4edb716a279959de9e765d649231fc95b8e4ec44b06382f018a8e710fb93", 0x32}, {&(0x7f00000003c0)="a2713b477914edb87b2fbf81d4f6b4cf09114693f52535c83fb94c7fea167508fc392eca84550512de505d0fc36823a73934192418", 0x35}], 0x5, &(0x7f0000000980)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee01}}}, @rights={{0x14, 0x1, 0x1, [r2]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x88, 0x4}}, {{0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f0000000a40)="613c2e57b61b23518fa8fd65791ba645ceefe9b870aa70554bc18bfe7db9b30b9f50fe7d233e122b33cb20bc6701b9c3984c850974d8181ecba10cd9cf20e22e29af8d7958082c8c476d1ddabe93a9cd38a15ea156cbcf30825d4dbdbcf4ac84206869e68008686fcfc5a284e743e5aa94e7b0a84ba591ec9b9adc032901348bd7b2c57a35a0f5916f74df9e3b28c150175d860cdefa83ce431c9473aa050e9138ea0cd92279e8201aa1", 0xaa}], 0x1, &(0x7f0000000bc0)=[@rights={{0x34, 0x1, 0x1, [r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r3, r4, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x38, 0x11}}, {{&(0x7f0000000c00)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000001240)=[{&(0x7f0000000c80)="1bbf9780f4a0758e7943321ff5786bd9a510ac0a12052a23cf926e3d6675502401d1d24475bbcd43500484da4617dff6f9f7a31fcdc9d2404aaa64ac2abdbb55a1f2ed51fc14807a1d38881d12465f1fdab8da98f754a76f8dac114f49d34c281f7c3a09135021ed8ee49d995dd0134ff1497e14b2e1f857216d8b4c59653224b8e6dd566ebb8fdedd3d1d138679ecba94cee739bbc857439a51cb16d370168fff4f21c60c11103124d4637f4ace1b777650ad236ae733e23d50a55d207340", 0xbf}, {&(0x7f0000000d40)="7bc13049c604388542e2a1c6d63cb232d7352304a2e716ac64dd7b8e6c213c8247e0a68144add98053e1948b759c166e6cf9a062361d95d71a755e40bf64aa39de9575a1ad9d716cb1ad05ad43cafff8a119c16f464425fc7ee5f4f81c60fcbe19b385ff034ea1ee106cf3b547c50fec6229ec1ac9eeebe686cca6b558e14a876bc2d7e6b3c0f2e19951f347", 0x8c}, {&(0x7f0000000e00)="4e5fdfcbf7c8214cae140e9ec4d9848179faeda4c9d17117db1b0bf8f4b8e589634388c048c8308d1971b2a55f2123fe2e9f5ce0ce0b8bd239a9f1e7bb144d279d8ddbe35b990e0401d7ace51acfff54bb74591a308bd8bf0dd63cf0342b8464c237f269ee0d6216109d5b5bdaa06c8223f937221c79dca649e3df44e7b749755de928b6dbf3f904676e7c85c9daf62458429c09810958e9eccfa48ab5a6c335d92c5475eb9a62e4b8710da91907f377a4a45971e1eb45a1164a17bd2bfa233395167906fbe16b", 0xc7}, {&(0x7f0000000f00)="95c39302d68ce9c8b513cb86537efe82f4c538e33b1e7f5a7f2933bd2d94e008008944dbb66cc0241e41aa37d48a60fca5b94a626ff2dcf3dffcbd560fe8e2113cc99c07044b5fce5380418542657ecd0a86099d7e942d830df3ceeda004851881804918b9b65ca8b9438d8c183411f4b7ca85561a1ba14e6c25b30f553537e5d3afa311b54014ee8aef63d6b7478c1fe9f3453aa9b82f536badc29f1885d15d20103c5d4b019fcc4b428bdc9c47b4a9fb2c6f2992b50038ac191a749b4a31963c45770c", 0xc4}, {&(0x7f0000001000)="b357e346bad136217af4f572836fc50c92fe6560c5a3a9b503a215a044a51257a03866851cbf374738bbdcc5907d4424c80e41a4c3299646746a8afdb606b0ae5746c3cc001af118bd655b9acfb409641feb", 0x52}, {&(0x7f0000001080)="9c00e2dcfd8331591fbe666001006ee197ade7c29d8bfee1f224d8b9c58077c7cdaba4d65be679af0da9d1726880a95ac87b9a8f16e90d6607fdec7890c2c686ab3ee463c203a36a993daee0080cf61d8e8e14f10c37c80e27a6198694d30c7c77ffbade9b6d2366a0a286632553d8730136cf88d91a972fd8049ff3ba81b78522655c9abeaeccc9bb22b31cf7357e34b6f3a0dd5514c821e6af45278c940bbb69b5b8674f5b4d9327c1555d187a24a647d4f3", 0xb3}, {&(0x7f0000001140)="59c5340cbe2d97b37d55bfd30dcd600fc572d82a3a65ad2ff03884b180f2f3d74125a9684a4a092773e733cfd4a394967d3112a13d5cea2bba816a737926b95241472b6399d60e22b6c504815f94432e3691f40d4b01286dc30d9c89cf8767b229f48ff9eabad6ec9bd1c54f1ff56bb692f25897c9322ba76cbd68e4f6bc9386e09ce2a3bf4b7864621531a3403053aaece4f3f0c5a18c5c491904aac0d829fbe6de8819972d0a3cca23b16f97157b51127e7be7cb37c73e0be006d8fc6097e5d092597c966560e3a9e75be4480b5275229c7a37d3f373fb07f9eaa1336721c74c4b5ee9a6c00fc6221e383c0c215e9e2c82d84257fe6a", 0xf7}], 0x7, &(0x7f0000001380)=[@rights={{0x14, 0x1, 0x1, [r6]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r7, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xffffffffffffffff, 0xee01}}}, @rights={{0x18, 0x1, 0x1, [r1, r2]}}], 0x70, 0x10}}, {{&(0x7f0000002540)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000002780)=[{&(0x7f00000025c0)="9922205b095a080d87dbd1314610367d5fd873cf6a9553af596146913de64c90fa060e45647c064961a68bee7aa1ed570fb15b410fe61ae687be5b5a55069cef7a992e781e61d0993134a1793205a353a090b83f05d88cabae58461194dd3c2befffe6093e7163f6735ff560dc299967b063b63a81b238cf04f56ac432e5880ccaafcd06e4b1ad4d2e195826ad5329f2c9ecd177969723ab5945dd543b520a342d35155b3e8bb0ab0893e16a51e114a53cb5c9d480ab99f9e6b0a58d6f0591de2476da91a486fd5e3364b4cc521b3c6c70c12a98506dc6e74ec82b1d96e7d03c70f16499abe72a", 0xe7}, {&(0x7f00000026c0)="adc5f692be36abaea337aa9c5b09f35c634f288ad090664d7957c1b7183744804ade2da1375231a34a94433d2adcb11b714e6259b174d94a032e51d508cdd512b388d9684ae6660929c50b68fe66dea4d5c27f6eaf3958371f1e4fac6fe96eee70854fe5ff87a95085ca49e4b0f08e9deb346b8b9c6c86cc3725fc6ebd826742df26ad7780fb7767", 0x88}], 0x2, 0x0, 0x0, 0x3c9d8b1eeeaa451d}}, {{&(0x7f00000027c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002e40)=[{&(0x7f0000002840)="865cf9a72ef150a2baff2039d4ec972995204562a96a6ba5293af42a912add589c6f200bf12bade794cfa0998d18bf429a6ff8b75b090406cb19e799b0b1d1ce6b4ccc600778f1d8cdee389e343dfcb0dcc20a7f", 0x54}, {&(0x7f00000028c0)="4e2a5e946bdbdb4abc41e97057809cdc8544b1dffef3bcee138767e48691aab6d5fbdbb97fc8a92c6b47e84e00b401adbe53924e3679bd48617f0d27d847b17e6b54ea6ce8be384da57224a4ac811f315d4a6d8a5e4f4fa4831c7011834143113951e661d6205e074d078dfaba695a8768d66f4f83bfc0528506fefc5c0bf6685457cc99aacaac8f2551f238cb5fce3144a208fb44f99ca2ba501d16e3aed41c0dfa077b0286adc7c525b8764ab2b5838332282910647ecfe66e6de4b7038846573faa7ab9684d0af8fa2f517904239d70487cdb84e3d030b5e5481e785102c08a", 0xe1}, {&(0x7f00000029c0)="9f80975630a690e357acbbe62da033ca4b4fea3384073a51c2cbcbaad761dab8e76b3a21ad5d2af124d8b8b134781d27803c5371e1e0ec42b634d5d72f9079de15134efb7ac3326f7768fbfb98e9a0186e489d2ad80441cefea54270b25031b6c5110a62ce5fdd418c8d130399a7c15b2d125689bb6b59736cd79fb5182e87de7bc3e8fa8caedc2f9a300739a4f788910f7a5809a3a81081561db983123867d59dfc1782099e3e437ca6e923098ca9fd3df45fefcc4f2ea3543dae318bf5", 0xbe}, {&(0x7f0000002a80)="4827ed78c21df2289736ad8457e06e842c4bb82fc38b971b1f7535f2326c81603083cd7b5658dbd22888d82b57c753ca3f3296efa9eabdee64388e280db502a8bc08cd9e7368", 0x46}, {&(0x7f0000002b00)="78b0370b1f372602c8b6c6464ab7ab618f01b646ff3c070b503fb9e100e27fb31b6e65d781148dd30263b6cea28d9a8e445dda6f6c47b8ab1aab0e5100f733e1e1bd6cfe30136c2dd29195e9bce9ca806c01c7b1d139c9", 0x57}, {&(0x7f0000002b80)="9625d1a1d677971a3ea088d0ea020dbb3e91695dd28f6e622df83b2c37085c12caa4dbb0f409b424faca0e85d138b1fc81f39262c044e7dc347fb0075ab9a7c3518cf6103557cb77d6a4879d4e5b45780117c5168b2e255478f3f992bb76420462f1f3da25736e0b7bf88074", 0x6c}, {&(0x7f0000002c00)="ab0ae8d4a0346ca86fff6ab9b78fe33399c0bdbd450076a6dd0b6182ef40218208d47a52b4e7c890dc2ff7f0711e77cf57e7e1e2b61dbc967c303008fafc445fc21dbb894b5d357386ab3f8622bdd3c98edb7fbd946a60e51233df7010a085da36ad26c5b8e508fa73ae0f513b7cdadefb5ee61f1c91bd2bb5a6574bf12a89dccf905670784836a16ce12cbdd0930384033826cd1496866799a2fa7b1c89b4539e73d076946da1216e7c19596f3c2423bb1869828d358b41a2db4b1fbc698a7a3ef2b7e692e4cae1e3b573a823991f332cbfb46209cabb3f80c5d5971f50f8e37fc8925af5b678c87dc7085a", 0xec}, {&(0x7f0000002d00)="bd13d7de5851a49f31bffc394e26a511fffd70bb6560b2c429873a03d6fc3719907859e6176ed13ba54d6688fcc931e7edd741d03e1363b9f9b915723620ec57a38ca613becf5bd1ec9969d9f52d667e679ca7168436f3cbee", 0x59}, {&(0x7f0000002d80)="124f422331d7853baeb2e393e3f7dd8bae0b4f098bf9516716d9b4df95d745a060d0402353568d050297e06de026ca75631c7baf70cda448a30e81c94c54c25b5af3ad32567a", 0x46}, {&(0x7f0000002e00)="d2d0c1e6d9", 0x5}], 0xa, 0x0, 0x0, 0x40004}}], 0x5, 0xc000) r8 = openat$cdrom(0xffffffffffffff9c, &(0x7f00000001c0), 0x6002, 0x0) fcntl$notify(r8, 0x402, 0x10) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r2, 0xc018937b, &(0x7f0000000000)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$CDROMPLAYTRKIND(r9, 0x5304, &(0x7f0000000100)={0x0, 0x0, 0x3f}) pwrite64(r4, &(0x7f00000000c0)="04", 0x1, 0x3ff03) 00:06:32 executing program 3: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x8010, &(0x7f0000000280)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) mount$9p_unix(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)='./file1\x00', &(0x7f0000000780), 0x10084, &(0x7f00000008c0)={'trans=unix,', {[{@dfltuid={'dfltuid', 0x3d, 0xffffffffffffffff}}], [{@dont_hash}, {@obj_role={'obj_role', 0x3d, ')'}}, {@smackfstransmute={'smackfstransmute', 0x3d, 'syztnl0\x00'}}, {@permit_directio}, {@obj_user={'obj_user', 0x3d, 'ext4\x00'}}, {@dont_measure}]}}) getdents64(r0, &(0x7f0000000140)=""/31, 0x1f) 00:06:32 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x2, @perf_bp={&(0x7f0000000140), 0x8}, 0x0, 0x0, 0x0, 0x2, 0x6, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x22000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x5ba}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0, 0x0) openat(r1, &(0x7f0000000080)='./file0\x00', 0x2, 0x20) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000280)) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x13, 0xb91, 0x0, 0x9}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 00:06:32 executing program 0: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00', 0x0}) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000040)={@private0, r0}, 0x14) fchmod(r1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x406e2, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000011c0)=ANY=[@ANYBLOB="280000003c90010000000000000000000000000005000000000000000c00008008001000", @ANYRES32=r3, @ANYBLOB], 0x28}}, 0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8914, &(0x7f0000000140)={'lo\x00'}) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x1a1001, 0x0) writev(0xffffffffffffffff, &(0x7f00000005c0)=[{&(0x7f0000000180)="a57a65569418c4b169dc2ce2544416015726d1e40b48da4ae6276398a6ec06ddd7c8e0becb7072fc59067e99eec3f4b0fd50ffe9c5674b23532fa7d0d12b0d152267494e19a87f0232a87623e24808b265c489589e7c2be9db983c766b6feda6f58ff5b9ce3cf38f5bcb6f1542f059aace9cea2aaffebb28676f1c69d64d68cc6b0e05e7f8b8b3298b9ede8a893fd8388c9b", 0x92}, {&(0x7f0000000240)="c98a349acc08306206bf76687a8d1223f6007b1959863c94486456249d31e77d97500ae050097588fc08f00aafffd58bedee4632c5c29f685652d5921781160f910c6c67ae2b28984395f182c3ae7959162dfd562e00f2fdbccf0b9b59b6bcc9ff6d5646dbc64668b96530eb25533524a1fa01a92998d902149f2652dae988be52893dfc9d845f096143301fd233febb1f810154efd749665b8702", 0x9b}, {&(0x7f0000000300)="f754c102d2a01d5b5818de2063894df04ff306f683c072ae5769fb75c1269bc2ebfd54b707f584970d81e95a8afc999f027b2206ecc3eea642274fbb053dd8ed6e8bbe5b6e088f14b7caced5e42284eeac5c231751da4e535b8bae45153235fc23f0875ed8c87af402454c8eae800e194ea23899067c5eb59f2f21f24258dc9d9df1408d2036125fd80b990b16160bd5b855764b722358d53d09331d8b8be54fda2f23684d090f56b1e87f23b0e79b33a4452998966fb3baf1c5ffbb2a51f4a98f221207a772a6bb80e8e4ce6ccd3065a5ba7e2518440acf1e6f0ed8461c6c26da", 0xe1}, {&(0x7f0000000400)="69880fe6a9ec76b06df624f4d5ff0c6e1c2603b3ceeb227cf849daf22163699955dae5035cd212f47d6e4875e76919c2139e2bfad81dbe38fbce62eff2a14e1a57c96e0c5ef8048e1b3b8bf15703c20620e42167eb5198eab1b0cd7eab4a556ced1426874c2e2d2c92ce1d97b8defdbab5748729027bbf7ed334226db413a7476b80821e258798c4677d7b8315cc6f8a90803f9ed64b4efff4720966b8cbce21749fb8d4210f1dc7e7d14e966cd9e5d0e8eca6", 0xb3}, {&(0x7f00000004c0)="6544d9b2013684b6119eb2e23fc1ac8a7200889991cd4893e24cf4ebe899dff1c1b8af4b3adfce6ed05e336378e31df8847624a5de07cd85228e2000f8e34fc84d3af209fe18e33d0b8805694d80571b78ffe3f61b41b2c7c990e52e4baf4eff3f4b4285783a03660b78d5cb522c4b128114febbf7534c389166f083dbd80019a11e90d624053ee6d67008ef6572629283ef2420219814939c50c38161470f72972ae0f52413afaa8dff02be6981714c95c80983e4cc39cacb56c1ddec70eda8b630c86db015eb79e1", 0xc9}], 0x5) 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, 0x0, @perf_config_ext={0xfffffffffffffffb, 0xfffffffffffffffc}, 0x8042, 0x0, 0x1004, 0x0, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8914, &(0x7f0000000140)={'lo\x00'}) (fail_nth: 10) r7 = gettid() rt_sigqueueinfo(r7, 0x0, &(0x7f0000000180)={0x0, 0x0, 0x100}) syz_open_procfs(r7, &(0x7f00000000c0)='comm\x00') 00:06:32 executing program 2: io_submit(0x0, 0x1, &(0x7f00000001c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x5, 0x2, 0xffffffffffffffff, &(0x7f0000000280)="f77266054ba1d4c8131d1ec3c338622001d09ac9aaeb58b52539b7fb3faeb9112bdc92d1b215a7f93a47a26ef1f4f53605362b0511e550ed77359711762164b0c2bc8d6f0f89814878599aed11e02683578f18a4fd712f6d615aef7920559a847059db9bb3a0f9e10b4094c13940f58161b6ae09feab9281acc472b24a83df7eb0efaf9a39b4665096ad3130adbe711903d4959414ece836fe32a2f5cd28a2947d1e4bc9c4d44a861d36bb0b36e664c6559a84ff8a6d6b6c6d5921c5293220920923060481ed3571b33b00b1fed8756911ecebf5322315282e6b", 0xda, 0xc3, 0x0, 0x1}]) r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000240)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000000)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_TID_CONFIG(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000002c80)={0x44, r2, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @val={0xc, 0x99, {0x3, 0x6d}}}}, [@NL80211_ATTR_TID_CONFIG={0x18, 0x11d, 0x0, 0x1, [{0x14, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_RETRY_SHORT={0x5, 0x7, 0xb4}, @NL80211_TID_CONFIG_ATTR_TIDS={0x6, 0x5, 0xc1}]}]}, @NL80211_ATTR_TID_CONFIG={0x4}]}, 0x44}}, 0x0) r4 = syz_open_dev$char_usb(0xc, 0xb4, 0x400) r5 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000002700), 0x305000, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000002840)={{0x1, 0x1, 0x18, r0, {0x6}}, './file0\x00'}) r7 = mq_open(&(0x7f00000029c0)='\x00', 0x0, 0x101, &(0x7f0000002a00)={0x4, 0x0, 0x6, 0x1}) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r8, 0x8933, &(0x7f0000000000)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_TID_CONFIG(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000380)={0x34, r9, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r10}, @void}}, [@NL80211_ATTR_TID_CONFIG={0x18, 0x11d, 0x0, 0x1, [{0x14, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_RETRY_SHORT={0x5, 0x7, 0xf8}, @NL80211_TID_CONFIG_ATTR_TIDS={0x6, 0x5, 0xc1}]}]}]}, 0x34}}, 0x0) io_submit(0x0, 0x9, &(0x7f0000002c00)=[&(0x7f0000000400)={0x0, 0x0, 0x0, 0x5, 0xfff9, 0xffffffffffffffff, &(0x7f00000003c0)}, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x3f, r0, &(0x7f0000000440)="2e770a640a70b7e6ebeb51a602431425ac64e81e9c1e6e2ce7bbe50e6d584e7fc04c6d2a1346ac02efd20b95d2fd5ad0a2e8f6c3d25fa8a9b8679ef11a2c6c0ea17bf77577f773a649d3e54efd59be8e41ddabda19a25179ef0b43ee87cb23ebc9a72a8fb4943ad84ce51d30d784b6f398df1bc5955aa9855d0d16dc572ede43dedd470b736959fded83c9fb74a8b368e8820d286ade378a533dfe75dab574942ecdc0762b12f6965cf8d920446fc08391b46d1c54c9e5b428ebc49421d7c6bab8acdd11", 0xc4, 0x7fffffff, 0x0, 0x1}, &(0x7f0000001580)={0x0, 0x0, 0x0, 0x5, 0x5, r1, &(0x7f0000000580)="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", 0x1000, 0xf23, 0x0, 0x2}, &(0x7f00000025c0)={0x0, 0x0, 0x0, 0x2, 0x5, r4, &(0x7f00000015c0)="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", 0x1000, 0x8, 0x0, 0x2}, &(0x7f00000026c0)={0x0, 0x0, 0x0, 0x5, 0x3, r0, &(0x7f0000002600)="a14f0a28ae4b49359fce321a60759c6c81f38c10b483da18776d4732a3c4618b7a977c3da84cce84df4f9e59c3ec1c3eea0049dee52d15e156fc83155c5cc13e3b16ea2f92a4af33ac40a7afdf268d237acc567e44c664e8069549996e97e83cf5f23413184203a0823ed90dba235e339e726f230257d9cceffdbfb148f78d1992fd32001f981f491e6a58265c5c9c60adb0b3ae0665083a51bbb39757a849", 0x9f, 0x1, 0x0, 0x2}, &(0x7f0000002800)={0x0, 0x0, 0x0, 0x8, 0xffff, r5, &(0x7f0000002740)="e6e9ac0fa0860e9afa5cb0374e585bee0a008566e7598046e7a7aa9d31cf9317f3d08e096b7f793e614e1a5f8346d1afa09d4fe17addfbd1b01b7dd135970dbb206c61de2b0ae8d7faaae5f40c14cc52350adda21607c9dabeb9e7ea54198feb3eb7cda5cce17d333b51f3202c447faf95dcb4cddd21c56eb73bd90a4397b8e742d6fa7f", 0x84, 0x7, 0x0, 0x2}, &(0x7f0000002980)={0x0, 0x0, 0x0, 0x2, 0x8, r6, &(0x7f0000002880)="cd94f032a78adadc42190ba96797ac2590a77168ebc9a6611fefd35300f9e9e353fd4dbd095603d1035738b6881606bcf5f6ed14cb858831e8e2fb6ca56b1951604202af4feee95cb159fa247d43c5442bd44885cd5e46ca92d5295bba6d820f38c49fde8a83f8ec50c5f94e53b5201ae7c36a9424de432f5566490f376714e14df56bfbf72dc3d7ca6d8f3e47c641211898ee6cb1318783c2b6a5b5a1e4de82d0eaefbae9abe05277837001d6355433046d9a34358ad95ae43ec9e5bdad19546d518790acdb6c7a2b3902026f6c42d4a585bcf360d6c430ceb954ec1f81fb78105789", 0xe3, 0x2}, &(0x7f0000002ac0)={0x0, 0x0, 0x0, 0x7, 0x6, r7, &(0x7f0000002a40)="1a13879aca36ec5dceff21859ea531ebe049df9ecb3488653a46b3263caf94e1751e72f141367d48f7e42e8cbcd1446645b7cd7ddfeadbf494b3e1c9deab99714f91398a5df58b16b402eb0cc96404726bdd5d0cf75320a4455f58f32fb0be80a7aa27e4a8087b271a1a68d87dc22f4e9a7a081a019c54", 0x77, 0x1, 0x0, 0x5}, &(0x7f0000002bc0)={0x0, 0x0, 0x0, 0x3, 0x6, r8, &(0x7f0000002b00)="f25ac6ac2670efc9aaf2759fc84e23c211fe2605b2f7b68b41ee31cc1a95cd4abc667525b03cc2d66b5da902f914aa0e3bfc2bf19ab530f0d317d51243192232d30a83073fde83fb12731d8ed5baa880ddb4aa96bca760b66a982968fd82f8e8575333dfc51be36c2834d28259ca8e9298e7103d56dde97f22210d93314c46a299aa9e7e3d6bf3eecf54d29c9cc18a07516b1da56838b4b55d4ec094e4c51e8e7f3d9101aa134c31a14c", 0xaa, 0x81, 0x0, 0x2}]) r11 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r11, &(0x7f00000000c0)="04", 0x1, 0x3ff03) write$cgroup_devices(r11, &(0x7f0000000380)={'a', ' *:* ', 'r\x00'}, 0x8) openat$cgroup_procs(r11, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) [ 2569.653364] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=36924 sclass=netlink_route_socket pid=14840 comm=syz-executor.0 [ 2569.656399] 9pnet: p9_fd_create_unix (14830): problem connecting socket: ./file0: -2 [ 2569.664269] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 2569.677552] FAULT_INJECTION: forcing a failure. [ 2569.677552] name failslab, interval 1, probability 0, space 0, times 0 [ 2569.679247] CPU: 1 PID: 14840 Comm: syz-executor.0 Not tainted 5.10.221 #1 [ 2569.680217] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2569.681370] Call Trace: [ 2569.681751] dump_stack+0x107/0x167 [ 2569.682274] should_fail.cold+0x5/0xa [ 2569.682815] ? ____ip_mc_inc_group+0x277/0xca0 [ 2569.683477] should_failslab+0x5/0x20 [ 2569.684026] kmem_cache_alloc_trace+0x55/0x320 [ 2569.684683] ____ip_mc_inc_group+0x277/0xca0 [ 2569.685313] ? ip_mc_add_src+0xe00/0xe00 [ 2569.685883] ? __inet_del_ifa+0xf40/0xf40 [ 2569.686472] ? trace_hardirqs_on+0x5b/0x180 [ 2569.687089] ip_mc_up+0x14b/0x3a0 [ 2569.687607] inetdev_event+0xbe3/0x1610 [ 2569.688173] ? devinet_init_net+0x650/0x650 [ 2569.688787] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2569.689510] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2569.690236] ? nh_netdev_event+0x8c/0x370 [ 2569.690831] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2569.691581] raw_notifier_call_chain+0xb3/0x110 [ 2569.692255] call_netdevice_notifiers_info+0xb5/0x130 [ 2569.692983] __dev_notify_flags+0x110/0x2c0 [ 2569.693587] ? dev_change_name+0x660/0x660 [ 2569.694203] ? __dev_change_flags+0x4cf/0x6e0 [ 2569.694839] ? dev_set_allmulti+0x30/0x30 [ 2569.695454] ? dev_ioctl+0x22e/0xd30 [ 2569.695984] ? lock_acquire+0x197/0x470 [ 2569.696568] ? full_name_hash+0xb5/0xf0 [ 2569.697143] dev_change_flags+0x100/0x160 [ 2569.697751] dev_ifsioc+0x5b9/0xa00 [ 2569.698278] ? sock_diag_broadcast_destroy+0x1a0/0x1a0 [ 2569.699043] ? netdev_name_node_lookup_rcu+0x108/0x150 [ 2569.699798] dev_ioctl+0x23c/0xd30 [ 2569.700323] sock_do_ioctl+0x17d/0x300 [ 2569.700883] ? compat_ifr_data_ioctl+0x180/0x180 [ 2569.701581] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 2569.702387] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2569.703136] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2569.703886] ? generic_block_fiemap+0x60/0x60 [ 2569.704540] ? lock_downgrade+0x6d0/0x6d0 [ 2569.705129] sock_ioctl+0x3ea/0x700 [ 2569.705660] ? dlci_ioctl_set+0x30/0x30 [ 2569.706228] ? selinux_file_ioctl+0xb6/0x270 [ 2569.706868] ? dlci_ioctl_set+0x30/0x30 [ 2569.707445] __x64_sys_ioctl+0x19a/0x210 [ 2569.708040] do_syscall_64+0x33/0x40 [ 2569.708569] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2569.709309] RIP: 0033:0x7f07dd7a9b19 [ 2569.709837] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2569.712476] RSP: 002b:00007f07dad1f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2569.713537] RAX: ffffffffffffffda RBX: 00007f07dd8bcf60 RCX: 00007f07dd7a9b19 [ 2569.714563] RDX: 0000000020000140 RSI: 0000000000008914 RDI: 000000000000000a [ 2569.715595] RBP: 00007f07dad1f1d0 R08: 0000000000000000 R09: 0000000000000000 00:06:32 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 = creat(&(0x7f0000000080)='./file0\x00', 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x6d1) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x3ff02) [ 2569.716620] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 00:06:32 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='ramfs\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000000)='./file0/file0\x00', 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) pwrite64(r1, &(0x7f0000000140)="b2", 0x20000141, 0x8001) fallocate(r0, 0x20, 0x1, 0xffff) [ 2569.717802] R13: 00007ffe8556d23f R14: 00007f07dad1f300 R15: 0000000000022000 00:06:32 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x2, @perf_bp={&(0x7f0000000140), 0x8}, 0x0, 0x0, 0x0, 0x2, 0x6, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x22000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x5ba}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0, 0x0) openat(r1, &(0x7f0000000080)='./file0\x00', 0x2, 0x20) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000280)) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x14, 0xb91, 0x0, 0x9}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 00:06:32 executing program 3: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000000280)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) mount$9p_unix(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)='./file1\x00', &(0x7f0000000780), 0x10084, &(0x7f00000008c0)={'trans=unix,', {[{@dfltuid={'dfltuid', 0x3d, 0xffffffffffffffff}}], [{@dont_hash}, {@obj_role={'obj_role', 0x3d, ')'}}, {@smackfstransmute={'smackfstransmute', 0x3d, 'syztnl0\x00'}}, {@permit_directio}, {@obj_user={'obj_user', 0x3d, 'ext4\x00'}}, {@dont_measure}]}}) getdents64(r0, &(0x7f0000000140)=""/31, 0x1f) [ 2569.843039] blktrace: Concurrent blktraces are not allowed on loop8 [ 2569.872607] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 2569.876742] 9pnet: p9_fd_create_unix (14859): problem connecting socket: ./file0: -2 00:06:32 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x2, @perf_bp={&(0x7f0000000140), 0x8}, 0x0, 0x0, 0x0, 0x2, 0x6, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x22000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x5ba}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0, 0x0) openat(r1, &(0x7f0000000080)='./file0\x00', 0x2, 0x20) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000280)) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x15, 0xb91, 0x0, 0x9}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 00:06:33 executing program 3: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, 0x0) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) mount$9p_unix(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)='./file1\x00', &(0x7f0000000780), 0x10084, &(0x7f00000008c0)={'trans=unix,', {[{@dfltuid={'dfltuid', 0x3d, 0xffffffffffffffff}}], [{@dont_hash}, {@obj_role={'obj_role', 0x3d, ')'}}, {@smackfstransmute={'smackfstransmute', 0x3d, 'syztnl0\x00'}}, {@permit_directio}, {@obj_user={'obj_user', 0x3d, 'ext4\x00'}}, {@dont_measure}]}}) getdents64(r0, &(0x7f0000000140)=""/31, 0x1f) 00:06:33 executing program 0: ioctl$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) fchmod(r1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x406e2, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000011c0)=ANY=[@ANYBLOB="280000003c90010000000000000000000000000005000000000000000c00008008001000", @ANYRES32=r3, @ANYBLOB], 0x28}}, 0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8914, &(0x7f0000000140)={'lo\x00'}) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x1a1001, 0x0) writev(0xffffffffffffffff, &(0x7f00000005c0)=[{&(0x7f0000000180)="a57a65569418c4b169dc2ce2544416015726d1e40b48da4ae6276398a6ec06ddd7c8e0becb7072fc59067e99eec3f4b0fd50ffe9c5674b23532fa7d0d12b0d152267494e19a87f0232a87623e24808b265c489589e7c2be9db983c766b6feda6f58ff5b9ce3cf38f5bcb6f1542f059aace9cea2aaffebb28676f1c69d64d68cc6b0e05e7f8b8b3298b9ede8a893fd8388c9b", 0x92}, {&(0x7f0000000240)="c98a349acc08306206bf76687a8d1223f6007b1959863c94486456249d31e77d97500ae050097588fc08f00aafffd58bedee4632c5c29f685652d5921781160f910c6c67ae2b28984395f182c3ae7959162dfd562e00f2fdbccf0b9b59b6bcc9ff6d5646dbc64668b96530eb25533524a1fa01a92998d902149f2652dae988be52893dfc9d845f096143301fd233febb1f810154efd749665b8702", 0x9b}, {&(0x7f0000000300)="f754c102d2a01d5b5818de2063894df04ff306f683c072ae5769fb75c1269bc2ebfd54b707f584970d81e95a8afc999f027b2206ecc3eea642274fbb053dd8ed6e8bbe5b6e088f14b7caced5e42284eeac5c231751da4e535b8bae45153235fc23f0875ed8c87af402454c8eae800e194ea23899067c5eb59f2f21f24258dc9d9df1408d2036125fd80b990b16160bd5b855764b722358d53d09331d8b8be54fda2f23684d090f56b1e87f23b0e79b33a4452998966fb3baf1c5ffbb2a51f4a98f221207a772a6bb80e8e4ce6ccd3065a5ba7e2518440acf1e6f0ed8461c6c26da", 0xe1}, {&(0x7f0000000400)="69880fe6a9ec76b06df624f4d5ff0c6e1c2603b3ceeb227cf849daf22163699955dae5035cd212f47d6e4875e76919c2139e2bfad81dbe38fbce62eff2a14e1a57c96e0c5ef8048e1b3b8bf15703c20620e42167eb5198eab1b0cd7eab4a556ced1426874c2e2d2c92ce1d97b8defdbab5748729027bbf7ed334226db413a7476b80821e258798c4677d7b8315cc6f8a90803f9ed64b4efff4720966b8cbce21749fb8d4210f1dc7e7d14e966cd9e5d0e8eca6", 0xb3}, {&(0x7f00000004c0)="6544d9b2013684b6119eb2e23fc1ac8a7200889991cd4893e24cf4ebe899dff1c1b8af4b3adfce6ed05e336378e31df8847624a5de07cd85228e2000f8e34fc84d3af209fe18e33d0b8805694d80571b78ffe3f61b41b2c7c990e52e4baf4eff3f4b4285783a03660b78d5cb522c4b128114febbf7534c389166f083dbd80019a11e90d624053ee6d67008ef6572629283ef2420219814939c50c38161470f72972ae0f52413afaa8dff02be6981714c95c80983e4cc39cacb56c1ddec70eda8b630c86db015eb79e1", 0xc9}], 0x5) 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$inet6_icmp_raw(0xa, 0x3, 0x3a) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffb, 0xfffffffffffffffc}, 0x8042, 0x0, 0x1004, 0x0, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8914, &(0x7f0000000140)={'lo\x00'}) (fail_nth: 11) r7 = gettid() rt_sigqueueinfo(r7, 0x0, &(0x7f0000000180)={0x0, 0x0, 0x100}) syz_open_procfs(r7, &(0x7f00000000c0)='comm\x00') [ 2570.028245] 9pnet: p9_fd_create_unix (14871): problem connecting socket: ./file0: -2 00:06:33 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x2, @perf_bp={&(0x7f0000000140), 0x8}, 0x0, 0x0, 0x0, 0x2, 0x6, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x22000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x5ba}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0, 0x0) openat(r1, &(0x7f0000000080)='./file0\x00', 0x2, 0x20) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000280)) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x16, 0xb91, 0x0, 0x9}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) [ 2570.052537] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=36924 sclass=netlink_route_socket pid=14875 comm=syz-executor.0 [ 2570.069170] FAULT_INJECTION: forcing a failure. [ 2570.069170] name failslab, interval 1, probability 0, space 0, times 0 [ 2570.070156] CPU: 0 PID: 14875 Comm: syz-executor.0 Not tainted 5.10.221 #1 [ 2570.070711] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2570.071383] Call Trace: [ 2570.071604] dump_stack+0x107/0x167 [ 2570.071899] should_fail.cold+0x5/0xa [ 2570.072211] ? create_object.isra.0+0x3a/0xa20 [ 2570.072579] should_failslab+0x5/0x20 [ 2570.072892] kmem_cache_alloc+0x5b/0x310 [ 2570.073231] create_object.isra.0+0x3a/0xa20 [ 2570.073589] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2570.074003] kmem_cache_alloc_trace+0x151/0x320 [ 2570.074391] ____ip_mc_inc_group+0x277/0xca0 [ 2570.074748] ? ip_mc_add_src+0xe00/0xe00 [ 2570.075078] ? __inet_del_ifa+0xf40/0xf40 [ 2570.075420] ? trace_hardirqs_on+0x5b/0x180 [ 2570.075778] ip_mc_up+0x14b/0x3a0 [ 2570.076060] inetdev_event+0xbe3/0x1610 [ 2570.076384] ? devinet_init_net+0x650/0x650 [ 2570.076744] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2570.077156] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2570.077576] ? nh_netdev_event+0x8c/0x370 [ 2570.077914] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2570.078342] raw_notifier_call_chain+0xb3/0x110 [ 2570.078728] call_netdevice_notifiers_info+0xb5/0x130 [ 2570.079151] __dev_notify_flags+0x110/0x2c0 [ 2570.079504] ? dev_change_name+0x660/0x660 [ 2570.079850] ? __dev_change_flags+0x4cf/0x6e0 [ 2570.080218] ? dev_set_allmulti+0x30/0x30 [ 2570.080555] ? dev_ioctl+0x22e/0xd30 [ 2570.080861] ? lock_acquire+0x197/0x470 [ 2570.081187] ? full_name_hash+0xb5/0xf0 [ 2570.081517] dev_change_flags+0x100/0x160 [ 2570.081863] dev_ifsioc+0x5b9/0xa00 [ 2570.082162] ? sock_diag_broadcast_destroy+0x1a0/0x1a0 [ 2570.082584] ? netdev_name_node_lookup_rcu+0x108/0x150 [ 2570.083019] dev_ioctl+0x23c/0xd30 [ 2570.083316] sock_do_ioctl+0x17d/0x300 [ 2570.083643] ? compat_ifr_data_ioctl+0x180/0x180 [ 2570.084032] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 2570.084503] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2570.084927] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2570.085354] ? generic_block_fiemap+0x60/0x60 [ 2570.085721] ? lock_downgrade+0x6d0/0x6d0 [ 2570.086070] sock_ioctl+0x3ea/0x700 [ 2570.086365] ? dlci_ioctl_set+0x30/0x30 [ 2570.086690] ? selinux_file_ioctl+0xb6/0x270 [ 2570.087049] ? dlci_ioctl_set+0x30/0x30 [ 2570.087377] __x64_sys_ioctl+0x19a/0x210 [ 2570.087711] do_syscall_64+0x33/0x40 [ 2570.088017] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2570.088440] RIP: 0033:0x7f07dd7a9b19 [ 2570.088746] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2570.090224] RSP: 002b:00007f07dad1f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2570.090839] RAX: ffffffffffffffda RBX: 00007f07dd8bcf60 RCX: 00007f07dd7a9b19 [ 2570.091425] RDX: 0000000020000140 RSI: 0000000000008914 RDI: 000000000000000a [ 2570.092005] RBP: 00007f07dad1f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2570.092575] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2570.093158] R13: 00007ffe8556d23f R14: 00007f07dad1f300 R15: 0000000000022000 00:06:33 executing program 6: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000240)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') lsetxattr$security_evm(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100), &(0x7f00000001c0)=@ng={0x4, 0xc, "a24bb60fac"}, 0x7, 0x3) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x6d1) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x3ff03) 00:06:33 executing program 3: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, 0x0) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) mount$9p_unix(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)='./file1\x00', &(0x7f0000000780), 0x10084, &(0x7f00000008c0)={'trans=unix,', {[{@dfltuid={'dfltuid', 0x3d, 0xffffffffffffffff}}], [{@dont_hash}, {@obj_role={'obj_role', 0x3d, ')'}}, {@smackfstransmute={'smackfstransmute', 0x3d, 'syztnl0\x00'}}, {@permit_directio}, {@obj_user={'obj_user', 0x3d, 'ext4\x00'}}, {@dont_measure}]}}) getdents64(r0, &(0x7f0000000140)=""/31, 0x1f) 00:06:33 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000240)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x6d1) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x3ff04) [ 2570.174114] blktrace: Concurrent blktraces are not allowed on loop8 [ 2570.185078] 9pnet: p9_fd_create_unix (14881): problem connecting socket: ./file0: -2 00:06:33 executing program 2: io_submit(0x0, 0x1, &(0x7f00000001c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x5, 0x2, 0xffffffffffffffff, &(0x7f0000000280)="f77266054ba1d4c8131d1ec3c338622001d09ac9aaeb58b52539b7fb3faeb9112bdc92d1b215a7f93a47a26ef1f4f53605362b0511e550ed77359711762164b0c2bc8d6f0f89814878599aed11e02683578f18a4fd712f6d615aef7920559a847059db9bb3a0f9e10b4094c13940f58161b6ae09feab9281acc472b24a83df7eb0efaf9a39b4665096ad3130adbe711903d4959414ece836fe32a2f5cd28a2947d1e4bc9c4d44a861d36bb0b36e664c6559a84ff8a6d6b6c6d5921c5293220920923060481ed3571b33b00b1fed8756911ecebf5322315282e6b", 0xda, 0xc3, 0x0, 0x1}]) r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000240)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000000)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_TID_CONFIG(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000002c80)={0x44, r2, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @val={0xc, 0x99, {0x3, 0x6d}}}}, [@NL80211_ATTR_TID_CONFIG={0x18, 0x11d, 0x0, 0x1, [{0x14, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_RETRY_SHORT={0x5, 0x7, 0xb4}, @NL80211_TID_CONFIG_ATTR_TIDS={0x6, 0x5, 0xc1}]}]}, @NL80211_ATTR_TID_CONFIG={0x4}]}, 0x44}}, 0x0) r4 = syz_open_dev$char_usb(0xc, 0xb4, 0x400) r5 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000002700), 0x305000, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000002840)={{0x1, 0x1, 0x18, r0, {0x6}}, './file0\x00'}) r7 = mq_open(&(0x7f00000029c0)='\x00', 0x0, 0x101, &(0x7f0000002a00)={0x4, 0x0, 0x6, 0x1}) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r8, 0x8933, &(0x7f0000000000)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_TID_CONFIG(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000380)={0x34, r9, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r10}, @void}}, [@NL80211_ATTR_TID_CONFIG={0x18, 0x11d, 0x0, 0x1, [{0x14, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_RETRY_SHORT={0x5, 0x7, 0xf8}, @NL80211_TID_CONFIG_ATTR_TIDS={0x6, 0x5, 0xc1}]}]}]}, 0x34}}, 0x0) io_submit(0x0, 0x9, &(0x7f0000002c00)=[&(0x7f0000000400)={0x0, 0x0, 0x0, 0x5, 0xfff9, 0xffffffffffffffff, &(0x7f00000003c0)}, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x3f, r0, &(0x7f0000000440)="2e770a640a70b7e6ebeb51a602431425ac64e81e9c1e6e2ce7bbe50e6d584e7fc04c6d2a1346ac02efd20b95d2fd5ad0a2e8f6c3d25fa8a9b8679ef11a2c6c0ea17bf77577f773a649d3e54efd59be8e41ddabda19a25179ef0b43ee87cb23ebc9a72a8fb4943ad84ce51d30d784b6f398df1bc5955aa9855d0d16dc572ede43dedd470b736959fded83c9fb74a8b368e8820d286ade378a533dfe75dab574942ecdc0762b12f6965cf8d920446fc08391b46d1c54c9e5b428ebc49421d7c6bab8acdd11", 0xc4, 0x7fffffff, 0x0, 0x1}, &(0x7f0000001580)={0x0, 0x0, 0x0, 0x5, 0x5, r1, &(0x7f0000000580)="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", 0x1000, 0xf23, 0x0, 0x2}, &(0x7f00000025c0)={0x0, 0x0, 0x0, 0x2, 0x5, r4, &(0x7f00000015c0)="4726ec8b3de632749cfa9d12e6c48b6c82781b60e9ecfdba6760136fbc18bbb67c333df16258ca0cc50c48fd6f24a0a224b52ecab73fb5ac1b679a5f2e9ae9518349570855a5d0c455f04f1f3b7dfa854574eec0199c2f39ee0dd14e0a077de8b22c332266343f4db207cd4fab0bdea39195d3385719c19a38f207c15ee1c2552f96e146eb6036f3d3f22fd9c08beed8c43e996a52baf71371aed1b9984ac1d93eb58dea4b3b065e0fb76a3191ef1cb027b5eacec38d734180c46e9e6a4739e9f5965d2c984f18819c3a9ad50eb75349fabd96631381bc45d4177b5d864d02b218aad1da95751bee72c6003beee617ea26f5e11c8826c480211cb69e178f865cdd5f8110631f588ab05c0496073c3ad47e8e84faac1f2e6e9691da380f8ffb3366bdb30dbb3905a42ea16648f228e2deb02482ef40d4153917a8c362b1cc1127685d33a66047d9d5cf2e17b5fc78a12d9872aab864c5ad448e1d88ff6072de204fff9a1af79078deca52648d6cdfaac95af6a32937b021611bca0b01a6c35fca783731b58625ff3ebd360c6a93becbe7eebe33768b73af62913e5cd320a0e8ebba438b8ebcdf3a9b96214869ffc95a7bd2c3076e94510279faf1d5b5f3adabfb6e69cfad3d4e38dbf6c6ee2a8fd0b675249ca548285ae27bf2e28d0cf2ad583b11caeb8e0b5edd49f5f875a209024dbadcd5c386dcce7ec7544bbb73a70f58b3225c90cad3fe733345c67ca562b90d17cd5bf268688a16ce3c8cec620a500e0df3b74666cb4a0aafe36b3dc5299929f05d4582a4da12db3db45fa5d94e3b5bcc3f92936550f81ab1c75870b65cc667dec7d32fcdd0cb0882377865c716fbd7e85485fde79f9639493e2c306ec3ebdf60986b5f8306f44adf3fddc121a6279526fd97e8068201bce66e64c87a254765847fa601e8f43bd21aa558953a047d104e3146c6881b5c380553e15d97511a262e5fa904a42bec1828a8676f52707db20da806e56ea3d49fb480c74080c1d2513c9142a226c7ffe971cdfd874c0c5126e50b05e290a85e4eb66d22bb4d97e0861c7aab343e4903714ff8c6b20eedcbdb8b7069c00fc2e32c8d7ebe7c4d62c3bf80690d2b5458473ff3f7b364e7ec9ca303ae2a878bb7800cb308d762fb195d9a08cb8a1b5ae78790dec75ec8c3132b4b429b2e1f1719f6014d03b49a94c0652681c120ae1c8b15783bce7df78746e322443d48e393ec2956b9de3c0f6d0351cf5677d880a907cd04d0db19643ffebf1e451e4c781bbd0c997981a526b4498806464b808729da973bd38e31c67a47376ecee2b34d6230ce11a148bd0e91b3a5aaa8c0dbfe2b4dc9a0c623dbe1be0a2f3b752efac3fb35a4cbe37a0cf4db311a460c034b2f1c1ec435bb7f8cc9e744219cc973c2f7294cc63da7a7da681b0ad73914a43e7b6e0358c1e0f4caf6dbee7fcc4060053af11d839e0870412fb1d84846ae4e78d75461c45c267e547470fb0dbe2eea39ba69a2912235b9e5def4b7a311c89f5373afe699fcff9595e455a87199acd2b61826b9c5d185d63c01d2c660e627185fb5fce697bd5599be2741a3191949de51ea821afe49be024a235a4153faefa030b14c1d03f79346cb9e1abd125ec20ebe3e4bf4117de83c19df8ed828b07c8aa1f0532d98494dd9277f74f0a55445d8dfe5d722f549032cffe82340af1635a112801e2e3950491aae84258c8b8eff2dbec39dc28712dff3534aa5a9e98fd3e18d7dcaef80840ac03c2d9a03c74144a4ec51b21edbaaa4204806ef2eaaa51c7075aaec651ee1e3ff3d156c981a256a5b6bc797ca3b5d14c1526247f614ae2cea64aa65dd36ab466fe094a02f8a55eeb434e67a280179dceebfd535424c4a4f708c5f81688b02f0334132ea46dd891dcd82e31c0e344f692150e37b362e8e145707f461292b14c94c884bee9da2ec5790d96f77df13253b14160c8a056399835609a543c95af2407267320ff6e557a81a27bc68cd29b6ff6ba8c6b878581a294d291926d284f0444604ddf2b9246b4caaaab80a492fe64d0274bb3fda1626156687fb71ed9b31178024862e0763f4547e84a56d4785f22f85291b88765ce106d8ad68ca6bc657eef958934864c82eae205aa93bd688f905b0e6f17723090e8cc42b152b495aaf38d5e7c34e279d7888cfbed8dbba76c029a00dcec91243c2e645599614606b0280efa3106c763189dc26ad60e009a919255364bcc6ba7596593ae451043e5ebcf868b8a71957df16be1267b5ac48a633aacb9b5c3cc17ff22d5c49f0e674cf144434172cd1fb026fef1a91f912e4c833850b7b3a2336e4503bcf682ed03b3c39a49089860798c39183bc117348d4ec90ac26505be9b208adf6fc8dd7a202c9284c954ffd6e291204ede0654fd2eba30ac68148d7a352a04c83ab60a69fa206847f0c29b65f58f3600567510a167036593362a37ec882015294852fd1c3703e1838fa2343d99ad41eefc516f85cdce8ae9307d8e66b701444b84f11add7d320d6d32c2f5be11d774fe76ba9033821925ddc38bd0b04fd3dd2199a50dc06140ac0dad825335b54a042f0a408f7589b734bf6d33a48ba5505056b6aa47850608db4da6281ffbf8dfcb93b458b966fe0e802dc416fa7d5c3fcfb8733bd541acb298a32e7e008f456e7e94d9823e0bb22d1e3d697965f22e5aa2f5954c4f6d7488f0ea2659f1c69ad8bd3056fb6e257d1b418286465bec953e213020f1c93dcd4d6ddc3ed593ba1c73c257b79dfaae5d651334a9d78cb349db8265bf5d5c779fd006d564fcc3675453ff7dc5d1bd786b2c742989518b4bbc2f177b60e0c94d4716277cc9a94b375add9aa6dbc41989eec273e83e1c0dbbc32b5fe6c18de3dcbe1cc2cf598e4caa090db61ef63081bf606b96dd847e86e36f8438db56f671bf0d352aade00beeb1267f191519e3fbd248c063a4504f4ada9b736a71a9d0cd3621ff361444e6682ad8284b325c513df4ed95a9364c153f922c99c887e675bb7e0ca8f21d8c404bdce723c85cb450b980e918b532a40b6a91a3719cd2ea72f3741272552d379a802d5546f865507b4a5008062b562072265d6df44e40deac0bb21b58ead81e00b7e16a86aa0256ac5c8db820781a85f4a95fc20b96981c56ac61eb4eb966762c949c7360da740edeee7ac41308578d28af06d5a967ac6448beb12c2ec6bd2211c1f4c7f547533c7825468c1010e9e1df57d667d5bd0a6fb93e49a671573d3d3df2f05ce36a2dfd168b0296feb93ae3d70881d40dc5f0c4f09a7bdfd8a397902fd47c72a5849f407797e8b262d850c827f876d14ba8516816f022e62a53f356948cd487ed6266c319669af4bce87691d35d2f3c2c73c023672eab26eaf2dbf941d34169a1983f4286a93d873276b5996cf09ba0b45551f1c2212ac1951662c4f7312febb7a0a72369e87d3b4731b260dc16358db59daf0fa7f05058e343d17e306e2f3d399802a9981309b09b86beef188e04212a3f1d4e2bedf93050c396989673fece30a0602a4a526e9f098c12efdc1ec2f716567fb05e4c5303c50d3eb18eef39ef82d9cea7c27e2bdc6db14d037e0e5732e9256854f5a5e283e9ec4fcf7589744a2a2d64986a578bbec9a60104b9e13cdbef49298b499e2ae29dd41e37b74e5cd5c37b8bc27269059853f23cf91b6b809b8a10f58019b4defed9efa1fa035f43547be274158190def56a02820f5450400fd7d423f4b6e624a7c77c3204de8d562cf23b79f0a5269f06cdc8875a703532c5a28cff25c435b672a1d056c1882e270ac9d96f45fda469eb353976a20fd1dca356294a77f0901a7c715b8698d906ee5dc8f7fa003d9cede602199fe6bdc29ac8f5b17e7855061fa2a2b912ff3ae56527e986f36e07bcc711f59377a1f32827606b138ae31dce64d0e426b3ad70097409ef7bb6eb0aae44692f1b2db0e7dc5d3e3dd3b86aa3748984b745df5dbb6f68dddcfb8c04a1836e12fbf4724468c55b8fe0c249bb34cc42da68201c2da95654ada663580879b4524dfaf56136d6be13f64d7fefd4813395345f11245ebb002375d2ed4d7da55030ef0fc3c17151e9b7190176523d53db37505ca74fc00254bd236a05c14a8fb98d13610260190d605163e2e3006a9b210667ba6558a72eeca7d85a31dd66cdbce8294b02987eb9ff0f62a32b418636208a944f28801b2ee459ba05bcfc63ee8b94c754e7ed59f608331ad1992b612ed8c3d8e8ee12d1c9ff2c3c513503f521929d421968527fffc696298d3b78b59f227e5c2858587ee32313df110236f4db9af9bc0296979fc3a59729a79e7b5eeb5b0737bd00996e1f070986c6408d407dad35251b7634e7dbbf80931cea39b7e2aab3ced6928d08b857939c2040ec941da35b4c668b1ff84c6c5d6b042623a644dcb8174b39b6e01610ada6d00c17b252bd1002e5ac14926d02331cab3b32432387e42adb5f93370ad623e146761ebc94ef89f0f65dbbf9a13f30ac7c93811ae8aaac2ae77f3a17576a4624ef7eb582d3a0b96a69e75e7412bf8831f95fb1e71b9cabc208ed0cabddfd537b552740d3171515f4a6d137e46b7ee4318e39a1a35a03335c4396fccbd74c2525464b99d087cdef919160389306fcc4dec9406ad82ad8054f227029eaae16d15002fc81765a091da395aefa6840bfc66a086b8a2794e6077b07893f6096b1f36021a19eb8fbc93109414ce74720a9cfff4844b8d2568d5fd7ee2e656fdd40e76a2a10583164b9bca9525e348030efc7feafbb33fa5282743f731a288001c0764ce6cb012e448935e73278ea9ebc634edb7a8866cb36ec31c748c509c001d5e00008274fd3c6919ad02f5d940c0c665604a380315388d7c9e221128b555005ece70fc49c0acf3af8971058b600d56b5083a4cf5346b668d5187b9e46098446355b1f36cd57475c8bbb95ca6e6e85950654f1b76494ae4e65629be6913a4928a25e375f84216cd726946ea3affa2c38b0181846b634f19e3599f6fa17577faed51f0096a7288513015041cafed3e9ad79847b5472b796e49d6ccc25ba294caa69dc1704cf68b329bd5c52f4e32568c9ccd4f94d02cd81bfa229f7541ea1465ce621244c39ea74f3df794030ae5536637a64a592c5e763d315e4f1bacd17b344cee8f0d6a00f955c3e86d60ab9fc2598fa2ddb6219fc894bc0e2e7cbd709a5b5ea151bf7d8e4786c015d3d7dacd58f82790cfa41ef228e7a507162bc565c639ff2865590245ef6d414207d310ad7c1ad70e10d236ae0d7875243c0d738dc217302308fbc81b5f3c67bcac49030a31bb752d0964179f0ef2b77671b29017934b9865cdb0063f974284f6bc047e0427989c51ee1c86a6cdc08f21e1398cb0754625d9f96cdc989d5baf8af71456e3a1707d0ce7ec27dc2c520d50a3d5e66dcd13d18debbbc2789dcacd9443e041a259830dbf815c8a8197be68600f35fc0ba719dff1310932d9a9b6141339a2ff725ae0b2baf618f2464c28a3301e96a1b4c7c17c37d5137092ff08186ab93fc131dd789aec7447b0e34f59cc74610056b40ae28f91bdf7a1b05c5ca55022fdf1307b375b53259d4da3f71c843ef8ba2ed8a2676fc931d427343ec4b23b2cfa74c873c3b9e9231998a76e17b13874a95b10c9847ea67ac1e51bf7a0d7e84bcab65f54f605e8cc8f677b892359dc48fce5032890bc76b07d625308279fb96b4af351ddf8ace29ed1c63fcc14e1a608e4bad30485660c4d38dc339a7c4901266d9a99062b4f5f26efa148ff2bad3743dc75ee2704c62eff53c19b", 0x1000, 0x8, 0x0, 0x2}, &(0x7f00000026c0)={0x0, 0x0, 0x0, 0x5, 0x3, r0, &(0x7f0000002600)="a14f0a28ae4b49359fce321a60759c6c81f38c10b483da18776d4732a3c4618b7a977c3da84cce84df4f9e59c3ec1c3eea0049dee52d15e156fc83155c5cc13e3b16ea2f92a4af33ac40a7afdf268d237acc567e44c664e8069549996e97e83cf5f23413184203a0823ed90dba235e339e726f230257d9cceffdbfb148f78d1992fd32001f981f491e6a58265c5c9c60adb0b3ae0665083a51bbb39757a849", 0x9f, 0x1, 0x0, 0x2}, &(0x7f0000002800)={0x0, 0x0, 0x0, 0x8, 0xffff, r5, &(0x7f0000002740)="e6e9ac0fa0860e9afa5cb0374e585bee0a008566e7598046e7a7aa9d31cf9317f3d08e096b7f793e614e1a5f8346d1afa09d4fe17addfbd1b01b7dd135970dbb206c61de2b0ae8d7faaae5f40c14cc52350adda21607c9dabeb9e7ea54198feb3eb7cda5cce17d333b51f3202c447faf95dcb4cddd21c56eb73bd90a4397b8e742d6fa7f", 0x84, 0x7, 0x0, 0x2}, &(0x7f0000002980)={0x0, 0x0, 0x0, 0x2, 0x8, r6, &(0x7f0000002880)="cd94f032a78adadc42190ba96797ac2590a77168ebc9a6611fefd35300f9e9e353fd4dbd095603d1035738b6881606bcf5f6ed14cb858831e8e2fb6ca56b1951604202af4feee95cb159fa247d43c5442bd44885cd5e46ca92d5295bba6d820f38c49fde8a83f8ec50c5f94e53b5201ae7c36a9424de432f5566490f376714e14df56bfbf72dc3d7ca6d8f3e47c641211898ee6cb1318783c2b6a5b5a1e4de82d0eaefbae9abe05277837001d6355433046d9a34358ad95ae43ec9e5bdad19546d518790acdb6c7a2b3902026f6c42d4a585bcf360d6c430ceb954ec1f81fb78105789", 0xe3, 0x2}, &(0x7f0000002ac0)={0x0, 0x0, 0x0, 0x7, 0x6, r7, &(0x7f0000002a40)="1a13879aca36ec5dceff21859ea531ebe049df9ecb3488653a46b3263caf94e1751e72f141367d48f7e42e8cbcd1446645b7cd7ddfeadbf494b3e1c9deab99714f91398a5df58b16b402eb0cc96404726bdd5d0cf75320a4455f58f32fb0be80a7aa27e4a8087b271a1a68d87dc22f4e9a7a081a019c54", 0x77, 0x1, 0x0, 0x5}, &(0x7f0000002bc0)={0x0, 0x0, 0x0, 0x3, 0x6, r8, &(0x7f0000002b00)="f25ac6ac2670efc9aaf2759fc84e23c211fe2605b2f7b68b41ee31cc1a95cd4abc667525b03cc2d66b5da902f914aa0e3bfc2bf19ab530f0d317d51243192232d30a83073fde83fb12731d8ed5baa880ddb4aa96bca760b66a982968fd82f8e8575333dfc51be36c2834d28259ca8e9298e7103d56dde97f22210d93314c46a299aa9e7e3d6bf3eecf54d29c9cc18a07516b1da56838b4b55d4ec094e4c51e8e7f3d9101aa134c31a14c", 0xaa, 0x81, 0x0, 0x2}]) r11 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r11, &(0x7f00000000c0)="04", 0x1, 0x3ff03) write$cgroup_devices(r11, &(0x7f0000000380)={'a', ' *:* ', 'r\x00'}, 0x8) openat$cgroup_procs(r11, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) 00:06:33 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000004c0)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25, 0x1}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0x140) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) lsetxattr$security_capability(&(0x7f00000002c0)='./file1\x00', &(0x7f0000000300), &(0x7f0000000340)=@v1={0x1000000, [{0x30, 0x3}]}, 0xc, 0x2) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x440800, 0x0) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) connect$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x80}}, 0x80) bind$unix(r2, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r3 = fsopen(&(0x7f0000000480)='aio\x00', 0x1) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r3) r4 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x222001, 0x0) signalfd4(r0, &(0x7f0000000380)={[0x2]}, 0x8, 0x80800) openat(r4, &(0x7f0000000500)='./file1/file0\x00', 0x202880, 0x112) sendmsg$unix(r2, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="1400584cacdfa9bc9a6e000001000000535a4bcae43e53c37c8719af12bd6b23e6a011072c20c6edb0b403c2c3b903168ec25ac1215e61", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00'], 0x18}, 0x0) r5 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r5, 0x0, 0x10000000c) [ 2570.350225] FAT-fs (loop5): bogus number of FAT structure [ 2570.351217] FAT-fs (loop5): Can't find a valid FAT filesystem 00:06:46 executing program 0: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00', 0x0}) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000040)={@private0, r0}, 0x14) fchmod(r1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x406e2, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000011c0)=ANY=[@ANYBLOB="280000003c90010000000000000000000000000005000000000000000c00008008001000", @ANYRES32=r3, @ANYBLOB], 0x28}}, 0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8914, &(0x7f0000000140)={'lo\x00'}) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x1a1001, 0x0) writev(0xffffffffffffffff, &(0x7f00000005c0)=[{&(0x7f0000000180)="a57a65569418c4b169dc2ce2544416015726d1e40b48da4ae6276398a6ec06ddd7c8e0becb7072fc59067e99eec3f4b0fd50ffe9c5674b23532fa7d0d12b0d152267494e19a87f0232a87623e24808b265c489589e7c2be9db983c766b6feda6f58ff5b9ce3cf38f5bcb6f1542f059aace9cea2aaffebb28676f1c69d64d68cc6b0e05e7f8b8b3298b9ede8a893fd8388c9b", 0x92}, {&(0x7f0000000240)="c98a349acc08306206bf76687a8d1223f6007b1959863c94486456249d31e77d97500ae050097588fc08f00aafffd58bedee4632c5c29f685652d5921781160f910c6c67ae2b28984395f182c3ae7959162dfd562e00f2fdbccf0b9b59b6bcc9ff6d5646dbc64668b96530eb25533524a1fa01a92998d902149f2652dae988be52893dfc9d845f096143301fd233febb1f810154efd749665b8702", 0x9b}, {&(0x7f0000000300)="f754c102d2a01d5b5818de2063894df04ff306f683c072ae5769fb75c1269bc2ebfd54b707f584970d81e95a8afc999f027b2206ecc3eea642274fbb053dd8ed6e8bbe5b6e088f14b7caced5e42284eeac5c231751da4e535b8bae45153235fc23f0875ed8c87af402454c8eae800e194ea23899067c5eb59f2f21f24258dc9d9df1408d2036125fd80b990b16160bd5b855764b722358d53d09331d8b8be54fda2f23684d090f56b1e87f23b0e79b33a4452998966fb3baf1c5ffbb2a51f4a98f221207a772a6bb80e8e4ce6ccd3065a5ba7e2518440acf1e6f0ed8461c6c26da", 0xe1}, {&(0x7f0000000400)="69880fe6a9ec76b06df624f4d5ff0c6e1c2603b3ceeb227cf849daf22163699955dae5035cd212f47d6e4875e76919c2139e2bfad81dbe38fbce62eff2a14e1a57c96e0c5ef8048e1b3b8bf15703c20620e42167eb5198eab1b0cd7eab4a556ced1426874c2e2d2c92ce1d97b8defdbab5748729027bbf7ed334226db413a7476b80821e258798c4677d7b8315cc6f8a90803f9ed64b4efff4720966b8cbce21749fb8d4210f1dc7e7d14e966cd9e5d0e8eca6", 0xb3}, {&(0x7f00000004c0)="6544d9b2013684b6119eb2e23fc1ac8a7200889991cd4893e24cf4ebe899dff1c1b8af4b3adfce6ed05e336378e31df8847624a5de07cd85228e2000f8e34fc84d3af209fe18e33d0b8805694d80571b78ffe3f61b41b2c7c990e52e4baf4eff3f4b4285783a03660b78d5cb522c4b128114febbf7534c389166f083dbd80019a11e90d624053ee6d67008ef6572629283ef2420219814939c50c38161470f72972ae0f52413afaa8dff02be6981714c95c80983e4cc39cacb56c1ddec70eda8b630c86db015eb79e1", 0xc9}], 0x5) 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, 0x0, @perf_config_ext={0xfffffffffffffffb, 0xfffffffffffffffc}, 0x8042, 0x0, 0x1004, 0x0, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8914, &(0x7f0000000140)={'lo\x00'}) (fail_nth: 12) r7 = gettid() rt_sigqueueinfo(r7, 0x0, &(0x7f0000000180)={0x0, 0x0, 0x100}) syz_open_procfs(r7, &(0x7f00000000c0)='comm\x00') [ 2583.555217] sock: sock_set_timeout: `syz-executor.5' (pid 14909) tries to set negative timeout 00:06:46 executing program 2: io_submit(0x0, 0x1, &(0x7f00000001c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x5, 0x2, 0xffffffffffffffff, &(0x7f0000000280)="f77266054ba1d4c8131d1ec3c338622001d09ac9aaeb58b52539b7fb3faeb9112bdc92d1b215a7f93a47a26ef1f4f53605362b0511e550ed77359711762164b0c2bc8d6f0f89814878599aed11e02683578f18a4fd712f6d615aef7920559a847059db9bb3a0f9e10b4094c13940f58161b6ae09feab9281acc472b24a83df7eb0efaf9a39b4665096ad3130adbe711903d4959414ece836fe32a2f5cd28a2947d1e4bc9c4d44a861d36bb0b36e664c6559a84ff8a6d6b6c6d5921c5293220920923060481ed3571b33b00b1fed8756911ecebf5322315282e6b", 0xda, 0xc3, 0x0, 0x1}]) r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000240)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000000)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_TID_CONFIG(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000002c80)={0x44, r2, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @val={0xc, 0x99, {0x3, 0x6d}}}}, [@NL80211_ATTR_TID_CONFIG={0x18, 0x11d, 0x0, 0x1, [{0x14, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_RETRY_SHORT={0x5, 0x7, 0xb4}, @NL80211_TID_CONFIG_ATTR_TIDS={0x6, 0x5, 0xc1}]}]}, @NL80211_ATTR_TID_CONFIG={0x4}]}, 0x44}}, 0x0) r4 = syz_open_dev$char_usb(0xc, 0xb4, 0x400) r5 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000002700), 0x305000, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000002840)={{0x1, 0x1, 0x18, r0, {0x6}}, './file0\x00'}) r7 = mq_open(&(0x7f00000029c0)='\x00', 0x0, 0x101, &(0x7f0000002a00)={0x4, 0x0, 0x6, 0x1}) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r8, 0x8933, &(0x7f0000000000)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_TID_CONFIG(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000380)={0x34, r9, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r10}, @void}}, [@NL80211_ATTR_TID_CONFIG={0x18, 0x11d, 0x0, 0x1, [{0x14, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_RETRY_SHORT={0x5, 0x7, 0xf8}, @NL80211_TID_CONFIG_ATTR_TIDS={0x6, 0x5, 0xc1}]}]}]}, 0x34}}, 0x0) [ 2583.563596] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=36924 sclass=netlink_route_socket pid=14913 comm=syz-executor.0 io_submit(0x0, 0x9, &(0x7f0000002c00)=[&(0x7f0000000400)={0x0, 0x0, 0x0, 0x5, 0xfff9, 0xffffffffffffffff, &(0x7f00000003c0)}, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x3f, r0, &(0x7f0000000440)="2e770a640a70b7e6ebeb51a602431425ac64e81e9c1e6e2ce7bbe50e6d584e7fc04c6d2a1346ac02efd20b95d2fd5ad0a2e8f6c3d25fa8a9b8679ef11a2c6c0ea17bf77577f773a649d3e54efd59be8e41ddabda19a25179ef0b43ee87cb23ebc9a72a8fb4943ad84ce51d30d784b6f398df1bc5955aa9855d0d16dc572ede43dedd470b736959fded83c9fb74a8b368e8820d286ade378a533dfe75dab574942ecdc0762b12f6965cf8d920446fc08391b46d1c54c9e5b428ebc49421d7c6bab8acdd11", 0xc4, 0x7fffffff, 0x0, 0x1}, &(0x7f0000001580)={0x0, 0x0, 0x0, 0x5, 0x5, r1, &(0x7f0000000580)="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", 0x1000, 0xf23, 0x0, 0x2}, &(0x7f00000025c0)={0x0, 0x0, 0x0, 0x2, 0x5, r4, &(0x7f00000015c0)="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", 0x1000, 0x8, 0x0, 0x2}, &(0x7f00000026c0)={0x0, 0x0, 0x0, 0x5, 0x3, r0, &(0x7f0000002600)="a14f0a28ae4b49359fce321a60759c6c81f38c10b483da18776d4732a3c4618b7a977c3da84cce84df4f9e59c3ec1c3eea0049dee52d15e156fc83155c5cc13e3b16ea2f92a4af33ac40a7afdf268d237acc567e44c664e8069549996e97e83cf5f23413184203a0823ed90dba235e339e726f230257d9cceffdbfb148f78d1992fd32001f981f491e6a58265c5c9c60adb0b3ae0665083a51bbb39757a849", 0x9f, 0x1, 0x0, 0x2}, &(0x7f0000002800)={0x0, 0x0, 0x0, 0x8, 0xffff, r5, &(0x7f0000002740)="e6e9ac0fa0860e9afa5cb0374e585bee0a008566e7598046e7a7aa9d31cf9317f3d08e096b7f793e614e1a5f8346d1afa09d4fe17addfbd1b01b7dd135970dbb206c61de2b0ae8d7faaae5f40c14cc52350adda21607c9dabeb9e7ea54198feb3eb7cda5cce17d333b51f3202c447faf95dcb4cddd21c56eb73bd90a4397b8e742d6fa7f", 0x84, 0x7, 0x0, 0x2}, &(0x7f0000002980)={0x0, 0x0, 0x0, 0x2, 0x8, r6, &(0x7f0000002880)="cd94f032a78adadc42190ba96797ac2590a77168ebc9a6611fefd35300f9e9e353fd4dbd095603d1035738b6881606bcf5f6ed14cb858831e8e2fb6ca56b1951604202af4feee95cb159fa247d43c5442bd44885cd5e46ca92d5295bba6d820f38c49fde8a83f8ec50c5f94e53b5201ae7c36a9424de432f5566490f376714e14df56bfbf72dc3d7ca6d8f3e47c641211898ee6cb1318783c2b6a5b5a1e4de82d0eaefbae9abe05277837001d6355433046d9a34358ad95ae43ec9e5bdad19546d518790acdb6c7a2b3902026f6c42d4a585bcf360d6c430ceb954ec1f81fb78105789", 0xe3, 0x2}, &(0x7f0000002ac0)={0x0, 0x0, 0x0, 0x7, 0x6, r7, &(0x7f0000002a40)="1a13879aca36ec5dceff21859ea531ebe049df9ecb3488653a46b3263caf94e1751e72f141367d48f7e42e8cbcd1446645b7cd7ddfeadbf494b3e1c9deab99714f91398a5df58b16b402eb0cc96404726bdd5d0cf75320a4455f58f32fb0be80a7aa27e4a8087b271a1a68d87dc22f4e9a7a081a019c54", 0x77, 0x1, 0x0, 0x5}, &(0x7f0000002bc0)={0x0, 0x0, 0x0, 0x3, 0x6, r8, &(0x7f0000002b00)="f25ac6ac2670efc9aaf2759fc84e23c211fe2605b2f7b68b41ee31cc1a95cd4abc667525b03cc2d66b5da902f914aa0e3bfc2bf19ab530f0d317d51243192232d30a83073fde83fb12731d8ed5baa880ddb4aa96bca760b66a982968fd82f8e8575333dfc51be36c2834d28259ca8e9298e7103d56dde97f22210d93314c46a299aa9e7e3d6bf3eecf54d29c9cc18a07516b1da56838b4b55d4ec094e4c51e8e7f3d9101aa134c31a14c", 0xaa, 0x81, 0x0, 0x2}]) r11 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r11, &(0x7f00000000c0)="04", 0x1, 0x3ff03) write$cgroup_devices(r11, &(0x7f0000000380)={'a', ' *:* ', 'r\x00'}, 0x8) openat$cgroup_procs(r11, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) 00:06:46 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) fallocate(r0, 0x1, 0x400, 0x3ff) r1 = dup(r0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000005880)=[{{&(0x7f0000000000)={0x2, 0x0, @local}, 0x10, 0x0}}], 0x1, 0x0) r2 = dup(r1) setsockopt$sock_int(r2, 0x1, 0x14, &(0x7f0000000000), 0x1e) 00:06:46 executing program 3: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, 0x0) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) mount$9p_unix(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)='./file1\x00', &(0x7f0000000780), 0x10084, &(0x7f00000008c0)={'trans=unix,', {[{@dfltuid={'dfltuid', 0x3d, 0xffffffffffffffff}}], [{@dont_hash}, {@obj_role={'obj_role', 0x3d, ')'}}, {@smackfstransmute={'smackfstransmute', 0x3d, 'syztnl0\x00'}}, {@permit_directio}, {@obj_user={'obj_user', 0x3d, 'ext4\x00'}}, {@dont_measure}]}}) getdents64(r0, &(0x7f0000000140)=""/31, 0x1f) 00:06:46 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='ramfs\x00', 0x0, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000000d80)='./file0/file0\x00', &(0x7f0000000dc0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x2000) link(&(0x7f0000000f00)='./file0\x00', &(0x7f0000000f40)='./file0/file0\x00') umount2(&(0x7f0000000d40)='./file0\x00', 0x4) syz_mount_image$tmpfs(&(0x7f0000000780), &(0x7f00000007c0)='./file0\x00', 0x1ff, 0x6, &(0x7f0000000c80)=[{&(0x7f0000000800)="bc0399c10b9dceda0c35ee1aeb6d6bc047733a2bf163927db135beeb0ba888980bde86c6e0e35cd88b", 0x29, 0x5}, {&(0x7f0000000840)="8ca2cf62f0c78c3aa6b6f931a71b4a36bb2a99a8cdb30e00ea191736d670610f0bbb9862cee70e93098c584ada99143248256b937e21604428f7fe725736ecf31ae113e47ea62a7023902ebe1d62cf6211dbcaadac3ccdc4df2561d5cb978e1911b6f9aaa254db43e204de40d958b89bc11c0369f5ac56410fc3e324233eb75f78e7c0477627d294f4ddfbccf3682f9ceb2a774f3aa020ae211a7b1f438f2b2b30cbdb0572e1a7982078675b01890b40bd668654ac057bf9b6870d16e276eadf529fb2e4339af874a5ed21b3b9f6f2", 0xcf, 0x2}, {&(0x7f0000000940)="3d56a9ea2e2ccf92b2824d9b0fe9a79e281977c9a0903fb14d7ebe148380aded9184e103e19913cd406f07bad0166be5f302d2e999ec820a2be18cdb748b903ad7c5660eb42c0f65f9cc46e9850d8241660e47247931ca422e766e4d2bccdfff13e7994d13e045168d1ec067512904a5825511862987f7caf50edbfba9a3e99aff438e2dcbe28efee7fb67617040749177b109e48ffe67e31a3613f3672d13bdaff7b895887e55fd269d922eabb8aa2348", 0xb1, 0x1}, {&(0x7f0000000a00)="df22f233db62d48a4ac0b33d0a8262e5a62750218530acb1f9740be43c1973f396cb8386e7e8af65817ebadfde67d4e142dd1640f14cd4c5aec2c46274f3ee5d74283e6d1296cd65fae785853d54ff92ab9bb475bbb008fedaad1479a0c0cab9eea0581114", 0x65, 0x7fff}, {&(0x7f0000000a80)="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", 0xfa, 0x2}, {&(0x7f0000000b80)="fb84c9a5cbf2bc68791168a6be4cfc3a9be3098863ad2b1032f1830954790bceaeaa0c10a4b5112b1ce618d6725f21fa5c3cbaf45c5cf3f44f7f76e68aecd452db52dfc9522fd36a933ce4c77f16ecb5c0896d2a260ac0f65fc8fdf14cebc93db653cd5d9918006350f7e0542ccae2c1265d2536eed4423b3bb4aeb46ed8f7a57b8cab0e8c805b91d8874352e6a89d4061731e7835352809ea0697f12579a588f0d61427c5cf5d6078f7ef2a1369c2624b29f095f10bd9486226e55b0dcf87d54cd431b1498dd503fe706659b1bb9601467811be8ae48abae427f2de15915e3495c3aafff02e3615318dd027", 0xec}], 0x60000, &(0x7f0000000e40)={[{@nr_blocks={'nr_blocks', 0x3d, [0x34, 0x36]}}, {@huge_never}, {@nr_blocks={'nr_blocks', 0x3d, [0x38]}}], [{@fsmagic={'fsmagic', 0x3d, 0x8001}}, {@subj_user={'subj_user', 0x3d, 'nl80211\x00'}}, {@fsmagic}, {@seclabel}, {@subj_role={'subj_role', 0x3d, 'ramfs\x00'}}, {@dont_hash}, {@subj_type={'subj_type', 0x3d, 'tmpfs\x00'}}, {@fowner_gt={'fowner>', r0}}]}) perf_event_open(&(0x7f0000000440)={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={&(0x7f0000000740)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000001680)='./file0/file0\x00', 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000580)={0x0, 0x0}, &(0x7f0000000640)=0xc) openat(r1, &(0x7f0000000700)='./file0\x00', 0x101000, 0x20) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x80, 0x5, &(0x7f00000003c0)=[{&(0x7f0000000180)="fa087fa5ed494936f5d5b6d1b2edad9f3a774d9b95fdc9a824829894613bdd99649a303870b6555ea94b7531d586103d5336b6b4c2a45931b222a79f3dab318deeafc1f548b3f7e7a8bec15a0a832a71eb5432a7974723144213840a65ccb332f40f07599bba5357a55f2d88977200bb9f1130a2f43c30bfef4178f739f6f958e32a7c8d7737bd96eefe24e48e385a9d21109213c9f470e5e2765c2eae3626b0e2f0bb667b9dc1d2dcac3bc4fd9f9ace494baa2fdef6da4126e69a3637b7be95654ff178d515eae792abfeae1d74acb4cc3203b6075772a58cf64d567127adf6b2faa6e01263", 0xe6, 0x9}, {&(0x7f0000000280)="a7c3e36bde828993af29f4665834a8e08b52d754885fdce9802f154c845cb8a785218d5b18d4f8a7b325ecb129fc89c565a4645ccd80e7812837871e4d9ddb276d677b55", 0x44}, {&(0x7f0000000300)="35d2316cd3cff789129d801db3a578ae71e39756f9000e793f7426ef6c1e168c7f9cd7d384aa9a4533933b7334968476d978f2472091d41725c071869298cfd3941682da2e71432dee8e0feaa8f9ce1346f5e396e035357646014946f2b9a040792f18e6e9594d01732b70d76ba331c170758a5c05a502e28aeee19e65301dca5af61b1944b73af8c36fb1b5df7c70660881880d67ab85913782df09e14b9027ae1c0373556302c3d5c7be7d50f629", 0xaf, 0xff}, {&(0x7f0000000100)="209c2ebe7a1348", 0x7, 0x9}, {&(0x7f00000004c0)="c123de0b50e6938a4b9cbc6ba225c6df12fdcd0f4581fb2df26351acdb28c297e76faef28fa5050fa6f95da8955e73fdf8bc4fd2bb2d490f382c68fd32ddbdde81102d5b74d974b300463a5f1a936bbe145e4270337c312cd805438687fa3cf3098d1f2cbe702661f4cc5e31898473be21e8e1c890041b58181d0a3ab4cfe1852c044f9576c6e43be344056a9c921782a8fae1b033691b5b1b75b383a01424cee5f66c8eb5412d9b78629a84b24258d5ae7fa90b7294ebadb7b5cc", 0xbb, 0xbe6}], 0x2007c00, &(0x7f0000000680)=ANY=[@ANYBLOB='zuge=always,hash,euid=', @ANYRESDEC=r2, @ANYBLOB=',dont_appraise,appraise_type=imasig,fowner=', @ANYRESDEC=0xee00, @ANYBLOB='\x00']) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) pwrite64(r1, &(0x7f0000000140)="b2", 0x20000141, 0x8001) 00:06:46 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000240)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x6d1) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x3ff0f) 00:06:46 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000240)='./file0\x00', 0x0, 0x2, &(0x7f0000000140)=[{&(0x7f0000000280)="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", 0x1000}, {&(0x7f0000001280)="e7f569d3215927a8b0ef438d7e07b3a0d58eb14b0ed3c61d0008fc5da0bb5c7326d3f1baae3821b51aa80b4a7014e4c08db242d1016e7dad49fc40f42abaf5345dc2c8583e186cd7b092cb04a4febe89939918fa49700cf08612c914b21c5331e7de70186bfeb47fc6077282155eff7f0b1fbd3a1f1ef672d8bf236ffd7c801c5ba460fff7a98e7c5397b52f866b0c70c828a680b7cbfcb550bde3f8a6105a40b9a12c657c66f831f5548d408266b051e4ac87dd9f", 0xb5, 0xbb63}], 0x4046b, &(0x7f0000000100)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x6d1) pwrite64(r1, &(0x7f00000000c0)="04", 0x1, 0x3ff03) creat(&(0x7f0000000000)='./file0\x00', 0x100) fchownat(r0, &(0x7f0000000100)='./file0\x00', 0xee00, 0xffffffffffffffff, 0x100) 00:06:46 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x2, @perf_bp={&(0x7f0000000140), 0x8}, 0x0, 0x0, 0x0, 0x2, 0x6, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x22000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x5ba}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0, 0x0) openat(r1, &(0x7f0000000080)='./file0\x00', 0x2, 0x20) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000280)) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x17, 0xb91, 0x0, 0x9}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) [ 2583.571692] 9pnet: p9_fd_create_unix (14910): problem connecting socket: ./file0: -2 [ 2583.577942] blktrace: Concurrent blktraces are not allowed on loop8 [ 2583.586685] FAULT_INJECTION: forcing a failure. [ 2583.586685] name failslab, interval 1, probability 0, space 0, times 0 [ 2583.588033] CPU: 1 PID: 14913 Comm: syz-executor.0 Not tainted 5.10.221 #1 [ 2583.588765] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2583.589502] Call Trace: [ 2583.589814] dump_stack+0x107/0x167 [ 2583.590240] should_fail.cold+0x5/0xa [ 2583.590698] ? fib_create_info+0x769/0x4a30 [ 2583.591200] should_failslab+0x5/0x20 [ 2583.591624] __kmalloc+0x72/0x390 [ 2583.591937] fib_create_info+0x769/0x4a30 [ 2583.592394] ? lock_chain_count+0x20/0x20 [ 2583.592874] ? fib_result_prefsrc+0x4a0/0x4a0 [ 2583.593368] fib_table_insert+0x1ca/0x1af0 [ 2583.593782] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2583.594345] ? lock_chain_count+0x20/0x20 [ 2583.594795] ? fib_route_seq_show+0xeb0/0xeb0 [ 2583.595278] ? lock_chain_count+0x20/0x20 [ 2583.595738] ? lock_acquire+0x197/0x470 [ 2583.596167] ? igmpv3_del_delrec+0x4a7/0x7c0 [ 2583.596640] ? lock_release+0x680/0x680 [ 2583.597071] ? fib_new_table+0xfb/0x460 [ 2583.597502] fib_magic.isra.0+0x29d/0x2f0 [ 2583.597956] ? fib_new_table+0x460/0x460 [ 2583.598394] ? igmp_group_added+0x567/0x800 [ 2583.598888] ? lockdep_rtnl_is_held+0x22/0x30 [ 2583.599389] fib_add_ifaddr+0x1d0/0x7e0 [ 2583.599839] fib_netdev_event+0x39d/0x700 [ 2583.600286] raw_notifier_call_chain+0xb3/0x110 [ 2583.600793] call_netdevice_notifiers_info+0xb5/0x130 [ 2583.601350] __dev_notify_flags+0x110/0x2c0 [ 2583.601805] ? dev_change_name+0x660/0x660 [ 2583.602260] ? __dev_change_flags+0x4cf/0x6e0 [ 2583.602740] ? dev_set_allmulti+0x30/0x30 [ 2583.603184] ? dev_ioctl+0x22e/0xd30 [ 2583.603601] ? lock_acquire+0x197/0x470 [ 2583.604030] ? full_name_hash+0xb5/0xf0 [ 2583.604459] dev_change_flags+0x100/0x160 [ 2583.604909] dev_ifsioc+0x5b9/0xa00 [ 2583.605295] ? sock_diag_broadcast_destroy+0x1a0/0x1a0 [ 2583.605857] ? netdev_name_node_lookup_rcu+0x108/0x150 [ 2583.606427] dev_ioctl+0x23c/0xd30 [ 2583.606815] sock_do_ioctl+0x17d/0x300 [ 2583.607233] ? compat_ifr_data_ioctl+0x180/0x180 [ 2583.607763] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 2583.608379] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2583.608930] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2583.609488] ? generic_block_fiemap+0x60/0x60 [ 2583.609969] ? lock_downgrade+0x6d0/0x6d0 [ 2583.610417] sock_ioctl+0x3ea/0x700 [ 2583.610803] ? dlci_ioctl_set+0x30/0x30 [ 2583.611229] ? selinux_file_ioctl+0xb6/0x270 [ 2583.611738] ? dlci_ioctl_set+0x30/0x30 [ 2583.612166] __x64_sys_ioctl+0x19a/0x210 [ 2583.612609] do_syscall_64+0x33/0x40 [ 2583.613007] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2583.613544] RIP: 0033:0x7f07dd7a9b19 [ 2583.613873] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2583.615829] RSP: 002b:00007f07dad1f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2583.616641] RAX: ffffffffffffffda RBX: 00007f07dd8bcf60 RCX: 00007f07dd7a9b19 [ 2583.617251] RDX: 0000000020000140 RSI: 0000000000008914 RDI: 000000000000000a [ 2583.618006] RBP: 00007f07dad1f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2583.618614] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2583.619370] R13: 00007ffe8556d23f R14: 00007f07dad1f300 R15: 0000000000022000 00:06:46 executing program 5: sendmsg$NL80211_CMD_GET_SCAN(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) getsockopt$netlink(0xffffffffffffffff, 0x10e, 0x4, &(0x7f00000000c0)=""/19, &(0x7f0000000140)=0x13) ftruncate(0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = syz_open_dev$hiddev(&(0x7f0000000240), 0x0, 0x42) write(r2, &(0x7f0000000700)="497d36c4d9963c4770178628a635724699009310f9a35c4a0a3c0f4e4f2508b1c9946ad39b302f03b720b331a6df70ac0e236755262f732771f5617746104c90b7c24037046431bffdfe5bd9275e1872f60aa53014b71c84f5f871b7577719248027a5e29ac64db99e51d822bacd715f10ddb852caa94ae7fdf1b83797af2e028c4951e1287aca5e554fb63d8a8357d2b3e89a41447b66bb8010e80aaf90b717a54618dde4fc2b151f87165093d369845c8d018ec43ef2f472a2532179fe458a69384e161f8a6ed58baf28e11ff2f054ca25fce721ea419b10852d177663d9", 0xdf) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f00000001c0)={'bridge_slave_0\x00', &(0x7f0000000180)=@ethtool_modinfo}) r4 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) pread64(r1, &(0x7f00000002c0)=""/205, 0xcd, 0x9) stat(&(0x7f0000000200)='./file1\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000000600)) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f0000000680)={{}, {}, [{}, {0x2, 0x6}], {0x4, 0x2}, [{}, {0x8, 0x3}, {0x8, 0x1, r5}, {0x8, 0x1}], {0x10, 0x4}, {0x20, 0x4}}, 0x54, 0x3) sendfile(r1, r4, 0x0, 0x100000001) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x1000009, 0x1f012, r0, 0x0) 00:06:46 executing program 0: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00', 0x0}) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000040)={@private0, r0}, 0x14) fchmod(r1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x406e2, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000011c0)=ANY=[@ANYBLOB="280000003c90010000000000000000000000000005000000000000000c00008008001000", @ANYRES32=r3, @ANYBLOB], 0x28}}, 0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8914, &(0x7f0000000140)={'lo\x00'}) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x1a1001, 0x0) writev(0xffffffffffffffff, &(0x7f00000005c0)=[{&(0x7f0000000180)="a57a65569418c4b169dc2ce2544416015726d1e40b48da4ae6276398a6ec06ddd7c8e0becb7072fc59067e99eec3f4b0fd50ffe9c5674b23532fa7d0d12b0d152267494e19a87f0232a87623e24808b265c489589e7c2be9db983c766b6feda6f58ff5b9ce3cf38f5bcb6f1542f059aace9cea2aaffebb28676f1c69d64d68cc6b0e05e7f8b8b3298b9ede8a893fd8388c9b", 0x92}, {&(0x7f0000000240)="c98a349acc08306206bf76687a8d1223f6007b1959863c94486456249d31e77d97500ae050097588fc08f00aafffd58bedee4632c5c29f685652d5921781160f910c6c67ae2b28984395f182c3ae7959162dfd562e00f2fdbccf0b9b59b6bcc9ff6d5646dbc64668b96530eb25533524a1fa01a92998d902149f2652dae988be52893dfc9d845f096143301fd233febb1f810154efd749665b8702", 0x9b}, {&(0x7f0000000300)="f754c102d2a01d5b5818de2063894df04ff306f683c072ae5769fb75c1269bc2ebfd54b707f584970d81e95a8afc999f027b2206ecc3eea642274fbb053dd8ed6e8bbe5b6e088f14b7caced5e42284eeac5c231751da4e535b8bae45153235fc23f0875ed8c87af402454c8eae800e194ea23899067c5eb59f2f21f24258dc9d9df1408d2036125fd80b990b16160bd5b855764b722358d53d09331d8b8be54fda2f23684d090f56b1e87f23b0e79b33a4452998966fb3baf1c5ffbb2a51f4a98f221207a772a6bb80e8e4ce6ccd3065a5ba7e2518440acf1e6f0ed8461c6c26da", 0xe1}, {&(0x7f0000000400)="69880fe6a9ec76b06df624f4d5ff0c6e1c2603b3ceeb227cf849daf22163699955dae5035cd212f47d6e4875e76919c2139e2bfad81dbe38fbce62eff2a14e1a57c96e0c5ef8048e1b3b8bf15703c20620e42167eb5198eab1b0cd7eab4a556ced1426874c2e2d2c92ce1d97b8defdbab5748729027bbf7ed334226db413a7476b80821e258798c4677d7b8315cc6f8a90803f9ed64b4efff4720966b8cbce21749fb8d4210f1dc7e7d14e966cd9e5d0e8eca6", 0xb3}, {&(0x7f00000004c0)="6544d9b2013684b6119eb2e23fc1ac8a7200889991cd4893e24cf4ebe899dff1c1b8af4b3adfce6ed05e336378e31df8847624a5de07cd85228e2000f8e34fc84d3af209fe18e33d0b8805694d80571b78ffe3f61b41b2c7c990e52e4baf4eff3f4b4285783a03660b78d5cb522c4b128114febbf7534c389166f083dbd80019a11e90d624053ee6d67008ef6572629283ef2420219814939c50c38161470f72972ae0f52413afaa8dff02be6981714c95c80983e4cc39cacb56c1ddec70eda8b630c86db015eb79e1", 0xc9}], 0x5) 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, 0x0, @perf_config_ext={0xfffffffffffffffb, 0xfffffffffffffffc}, 0x8042, 0x0, 0x1004, 0x0, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8914, &(0x7f0000000140)={'lo\x00'}) (fail_nth: 13) r7 = gettid() rt_sigqueueinfo(r7, 0x0, &(0x7f0000000180)={0x0, 0x0, 0x100}) syz_open_procfs(r7, &(0x7f00000000c0)='comm\x00') 00:06:46 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x2, @perf_bp={&(0x7f0000000140), 0x8}, 0x0, 0x0, 0x0, 0x2, 0x6, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x22000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x5ba}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0, 0x0) openat(r1, &(0x7f0000000080)='./file0\x00', 0x2, 0x20) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000280)) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x18, 0xb91, 0x0, 0x9}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) [ 2583.720306] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=36924 sclass=netlink_route_socket pid=14938 comm=syz-executor.0 00:06:46 executing program 3: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000000280)=ANY=[]) chdir(0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) mount$9p_unix(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)='./file1\x00', &(0x7f0000000780), 0x10084, &(0x7f00000008c0)={'trans=unix,', {[{@dfltuid={'dfltuid', 0x3d, 0xffffffffffffffff}}], [{@dont_hash}, {@obj_role={'obj_role', 0x3d, ')'}}, {@smackfstransmute={'smackfstransmute', 0x3d, 'syztnl0\x00'}}, {@permit_directio}, {@obj_user={'obj_user', 0x3d, 'ext4\x00'}}, {@dont_measure}]}}) getdents64(r0, &(0x7f0000000140)=""/31, 0x1f) [ 2583.745529] FAULT_INJECTION: forcing a failure. [ 2583.745529] name failslab, interval 1, probability 0, space 0, times 0 [ 2583.747344] CPU: 0 PID: 14938 Comm: syz-executor.0 Not tainted 5.10.221 #1 [ 2583.748386] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2583.749616] Call Trace: [ 2583.750019] dump_stack+0x107/0x167 [ 2583.750574] should_fail.cold+0x5/0xa [ 2583.750628] blktrace: Concurrent blktraces are not allowed on loop8 [ 2583.751160] ? create_object.isra.0+0x3a/0xa20 [ 2583.751190] should_failslab+0x5/0x20 [ 2583.753076] kmem_cache_alloc+0x5b/0x310 [ 2583.753689] create_object.isra.0+0x3a/0xa20 [ 2583.754352] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2583.755111] __kmalloc+0x16e/0x390 [ 2583.755665] fib_create_info+0x769/0x4a30 [ 2583.756287] ? lock_chain_count+0x20/0x20 [ 2583.756938] ? fib_result_prefsrc+0x4a0/0x4a0 [ 2583.757599] fib_table_insert+0x1ca/0x1af0 00:06:46 executing program 6: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000240)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000000)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_TID_CONFIG(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000380)={0x34, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_TID_CONFIG={0x18, 0x11d, 0x0, 0x1, [{0x14, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_RETRY_SHORT={0x5, 0x7, 0xf8}, @NL80211_TID_CONFIG_ATTR_TIDS={0x6, 0x5, 0xc1}]}]}]}, 0x34}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) mknodat$null(r3, &(0x7f0000000100)='./file0\x00', 0x1000, 0x103) r4 = creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000280)='./file0\x00', 0x7, 0x1, &(0x7f0000000380)=[{&(0x7f00000002c0)="94cf69701f7c7a193d16073c8cba3af8b5831833fcc9e1f9705f39ff437a859a3aeaf21e788e6997b51f5a2e49fde82c881a7f3d6d412485e2fe4605b14bc45e61e588a26c1b6de1d0c094b6560e74263dcd79c4239c3a27b0ba131e82526e2279fc0418d0c6c784871847b11846f674b5ed8feffcefdc7661e993c37d40273ec9a7adf5267baa9867a9dfed04be1f3bda483f5c85867c8e66", 0x99, 0x4}], 0x84001, &(0x7f00000003c0)={[{@data_ordered}, {@dioread_nolock}, {@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x80000}}, {@grpjquota}, {@bh}], [{@func={'func', 0x3d, 'POLICY_CHECK'}}, {@defcontext={'defcontext', 0x3d, 'system_u'}}, {@pcr={'pcr', 0x3d, 0x76}}]}) truncate(&(0x7f0000000180)='./file0\x00', 0x6d1) pwrite64(r4, &(0x7f00000000c0)="04", 0x1, 0x3ff03) [ 2583.758260] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2583.759111] ? lock_chain_count+0x20/0x20 [ 2583.759737] ? fib_route_seq_show+0xeb0/0xeb0 [ 2583.760404] ? lock_chain_count+0x20/0x20 [ 2583.761022] ? lock_acquire+0x197/0x470 [ 2583.761607] ? igmpv3_del_delrec+0x4a7/0x7c0 [ 2583.762263] ? lock_release+0x680/0x680 [ 2583.762852] ? fib_new_table+0xfb/0x460 [ 2583.763455] fib_magic.isra.0+0x29d/0x2f0 [ 2583.764087] ? fib_new_table+0x460/0x460 [ 2583.764688] ? igmp_group_added+0x567/0x800 [ 2583.765349] ? lockdep_rtnl_is_held+0x22/0x30 [ 2583.766020] fib_add_ifaddr+0x1d0/0x7e0 [ 2583.766624] fib_netdev_event+0x39d/0x700 [ 2583.767244] raw_notifier_call_chain+0xb3/0x110 [ 2583.767950] call_netdevice_notifiers_info+0xb5/0x130 [ 2583.768718] __dev_notify_flags+0x110/0x2c0 [ 2583.769355] ? dev_change_name+0x660/0x660 [ 2583.769960] ? __dev_change_flags+0x4cf/0x6e0 [ 2583.770630] ? dev_set_allmulti+0x30/0x30 [ 2583.771245] ? dev_ioctl+0x22e/0xd30 [ 2583.771809] ? lock_acquire+0x197/0x470 [ 2583.772406] ? full_name_hash+0xb5/0xf0 [ 2583.773001] dev_change_flags+0x100/0x160 [ 2583.773620] dev_ifsioc+0x5b9/0xa00 [ 2583.774161] ? sock_diag_broadcast_destroy+0x1a0/0x1a0 [ 2583.774944] ? netdev_name_node_lookup_rcu+0x108/0x150 [ 2583.775737] dev_ioctl+0x23c/0xd30 [ 2583.776277] sock_do_ioctl+0x17d/0x300 [ 2583.776854] ? compat_ifr_data_ioctl+0x180/0x180 [ 2583.777557] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 2583.778426] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2583.779192] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2583.779973] ? generic_block_fiemap+0x60/0x60 [ 2583.780640] ? lock_downgrade+0x6d0/0x6d0 [ 2583.781256] sock_ioctl+0x3ea/0x700 [ 2583.781795] ? dlci_ioctl_set+0x30/0x30 [ 2583.782393] ? selinux_file_ioctl+0xb6/0x270 [ 2583.783054] ? dlci_ioctl_set+0x30/0x30 [ 2583.783667] __x64_sys_ioctl+0x19a/0x210 [ 2583.784276] do_syscall_64+0x33/0x40 [ 2583.784834] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2583.785602] RIP: 0033:0x7f07dd7a9b19 [ 2583.786162] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2583.788914] RSP: 002b:00007f07dad1f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2583.790049] RAX: ffffffffffffffda RBX: 00007f07dd8bcf60 RCX: 00007f07dd7a9b19 [ 2583.791104] RDX: 0000000020000140 RSI: 0000000000008914 RDI: 000000000000000a [ 2583.792162] RBP: 00007f07dad1f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2583.793231] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2583.794299] R13: 00007ffe8556d23f R14: 00007f07dad1f300 R15: 0000000000022000 00:06:46 executing program 2: io_submit(0x0, 0x1, &(0x7f00000001c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x5, 0x2, 0xffffffffffffffff, &(0x7f0000000280)="f77266054ba1d4c8131d1ec3c338622001d09ac9aaeb58b52539b7fb3faeb9112bdc92d1b215a7f93a47a26ef1f4f53605362b0511e550ed77359711762164b0c2bc8d6f0f89814878599aed11e02683578f18a4fd712f6d615aef7920559a847059db9bb3a0f9e10b4094c13940f58161b6ae09feab9281acc472b24a83df7eb0efaf9a39b4665096ad3130adbe711903d4959414ece836fe32a2f5cd28a2947d1e4bc9c4d44a861d36bb0b36e664c6559a84ff8a6d6b6c6d5921c5293220920923060481ed3571b33b00b1fed8756911ecebf5322315282e6b", 0xda, 0xc3, 0x0, 0x1}]) r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000240)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000000)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_TID_CONFIG(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000002c80)={0x44, r2, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @val={0xc, 0x99, {0x3, 0x6d}}}}, [@NL80211_ATTR_TID_CONFIG={0x18, 0x11d, 0x0, 0x1, [{0x14, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_RETRY_SHORT={0x5, 0x7, 0xb4}, @NL80211_TID_CONFIG_ATTR_TIDS={0x6, 0x5, 0xc1}]}]}, @NL80211_ATTR_TID_CONFIG={0x4}]}, 0x44}}, 0x0) r4 = syz_open_dev$char_usb(0xc, 0xb4, 0x400) r5 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000002700), 0x305000, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000002840)={{0x1, 0x1, 0x18, r0, {0x6}}, './file0\x00'}) r7 = mq_open(&(0x7f00000029c0)='\x00', 0x0, 0x101, &(0x7f0000002a00)={0x4, 0x0, 0x6, 0x1}) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r8, 0x8933, &(0x7f0000000000)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_TID_CONFIG(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000380)={0x34, r9, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r10}, @void}}, [@NL80211_ATTR_TID_CONFIG={0x18, 0x11d, 0x0, 0x1, [{0x14, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_RETRY_SHORT={0x5, 0x7, 0xf8}, @NL80211_TID_CONFIG_ATTR_TIDS={0x6, 0x5, 0xc1}]}]}]}, 0x34}}, 0x0) io_submit(0x0, 0x9, &(0x7f0000002c00)=[&(0x7f0000000400)={0x0, 0x0, 0x0, 0x5, 0xfff9, 0xffffffffffffffff, &(0x7f00000003c0)}, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x3f, r0, &(0x7f0000000440)="2e770a640a70b7e6ebeb51a602431425ac64e81e9c1e6e2ce7bbe50e6d584e7fc04c6d2a1346ac02efd20b95d2fd5ad0a2e8f6c3d25fa8a9b8679ef11a2c6c0ea17bf77577f773a649d3e54efd59be8e41ddabda19a25179ef0b43ee87cb23ebc9a72a8fb4943ad84ce51d30d784b6f398df1bc5955aa9855d0d16dc572ede43dedd470b736959fded83c9fb74a8b368e8820d286ade378a533dfe75dab574942ecdc0762b12f6965cf8d920446fc08391b46d1c54c9e5b428ebc49421d7c6bab8acdd11", 0xc4, 0x7fffffff, 0x0, 0x1}, &(0x7f0000001580)={0x0, 0x0, 0x0, 0x5, 0x5, r1, &(0x7f0000000580)="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", 0x1000, 0xf23, 0x0, 0x2}, &(0x7f00000025c0)={0x0, 0x0, 0x0, 0x2, 0x5, r4, &(0x7f00000015c0)="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", 0x1000, 0x8, 0x0, 0x2}, &(0x7f00000026c0)={0x0, 0x0, 0x0, 0x5, 0x3, r0, &(0x7f0000002600)="a14f0a28ae4b49359fce321a60759c6c81f38c10b483da18776d4732a3c4618b7a977c3da84cce84df4f9e59c3ec1c3eea0049dee52d15e156fc83155c5cc13e3b16ea2f92a4af33ac40a7afdf268d237acc567e44c664e8069549996e97e83cf5f23413184203a0823ed90dba235e339e726f230257d9cceffdbfb148f78d1992fd32001f981f491e6a58265c5c9c60adb0b3ae0665083a51bbb39757a849", 0x9f, 0x1, 0x0, 0x2}, &(0x7f0000002800)={0x0, 0x0, 0x0, 0x8, 0xffff, r5, &(0x7f0000002740)="e6e9ac0fa0860e9afa5cb0374e585bee0a008566e7598046e7a7aa9d31cf9317f3d08e096b7f793e614e1a5f8346d1afa09d4fe17addfbd1b01b7dd135970dbb206c61de2b0ae8d7faaae5f40c14cc52350adda21607c9dabeb9e7ea54198feb3eb7cda5cce17d333b51f3202c447faf95dcb4cddd21c56eb73bd90a4397b8e742d6fa7f", 0x84, 0x7, 0x0, 0x2}, &(0x7f0000002980)={0x0, 0x0, 0x0, 0x2, 0x8, r6, &(0x7f0000002880)="cd94f032a78adadc42190ba96797ac2590a77168ebc9a6611fefd35300f9e9e353fd4dbd095603d1035738b6881606bcf5f6ed14cb858831e8e2fb6ca56b1951604202af4feee95cb159fa247d43c5442bd44885cd5e46ca92d5295bba6d820f38c49fde8a83f8ec50c5f94e53b5201ae7c36a9424de432f5566490f376714e14df56bfbf72dc3d7ca6d8f3e47c641211898ee6cb1318783c2b6a5b5a1e4de82d0eaefbae9abe05277837001d6355433046d9a34358ad95ae43ec9e5bdad19546d518790acdb6c7a2b3902026f6c42d4a585bcf360d6c430ceb954ec1f81fb78105789", 0xe3, 0x2}, &(0x7f0000002ac0)={0x0, 0x0, 0x0, 0x7, 0x6, r7, &(0x7f0000002a40)="1a13879aca36ec5dceff21859ea531ebe049df9ecb3488653a46b3263caf94e1751e72f141367d48f7e42e8cbcd1446645b7cd7ddfeadbf494b3e1c9deab99714f91398a5df58b16b402eb0cc96404726bdd5d0cf75320a4455f58f32fb0be80a7aa27e4a8087b271a1a68d87dc22f4e9a7a081a019c54", 0x77, 0x1, 0x0, 0x5}, &(0x7f0000002bc0)={0x0, 0x0, 0x0, 0x3, 0x6, r8, &(0x7f0000002b00)="f25ac6ac2670efc9aaf2759fc84e23c211fe2605b2f7b68b41ee31cc1a95cd4abc667525b03cc2d66b5da902f914aa0e3bfc2bf19ab530f0d317d51243192232d30a83073fde83fb12731d8ed5baa880ddb4aa96bca760b66a982968fd82f8e8575333dfc51be36c2834d28259ca8e9298e7103d56dde97f22210d93314c46a299aa9e7e3d6bf3eecf54d29c9cc18a07516b1da56838b4b55d4ec094e4c51e8e7f3d9101aa134c31a14c", 0xaa, 0x81, 0x0, 0x2}]) r11 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r11, &(0x7f00000000c0)="04", 0x1, 0x3ff03) write$cgroup_devices(r11, &(0x7f0000000380)={'a', ' *:* ', 'r\x00'}, 0x8) 00:06:46 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x2, @perf_bp={&(0x7f0000000140), 0x8}, 0x0, 0x0, 0x0, 0x2, 0x6, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x22000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x5ba}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0, 0x0) openat(r1, &(0x7f0000000080)='./file0\x00', 0x2, 0x20) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000280)) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x19, 0xb91, 0x0, 0x9}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) [ 2583.918011] 9pnet: p9_fd_create_unix (14954): problem connecting socket: ./file0: -111 [ 2583.949120] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 2583.990860] blktrace: Concurrent blktraces are not allowed on loop8 00:07:03 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000000)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_TID_CONFIG(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000380)={0x34, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_TID_CONFIG={0x18, 0x11d, 0x0, 0x1, [{0x14, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_RETRY_SHORT={0x5, 0x7, 0xf8}, @NL80211_TID_CONFIG_ATTR_TIDS={0x6, 0x5, 0xc1}]}]}]}, 0x34}}, 0x0) sendmsg$TIPC_NL_PEER_REMOVE(r0, &(0x7f00000004c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x901000}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x68, 0x0, 0x2, 0x70bd2d, 0x25dfdbfc, {}, [@TIPC_NLA_NET={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8, 0x1, 0xfffffff8}]}, @TIPC_NLA_NET={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x8}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x7ff}, @TIPC_NLA_NET_ID={0x8}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x8001}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1}]}, @TIPC_NLA_PUBL={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0xfffffff9}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x8}]}]}, 0x68}, 0x1, 0x0, 0x0, 0x240008d0}, 0x24004800) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x40004, 0x3, &(0x7f0000000200)=[{&(0x7f0000000440)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000100)="ed4100000093b200dff4655fe0f4655fe0f4655f0000080000000400045539545cee", 0x22, 0x2100}], 0x0, &(0x7f0000000140)=ANY=[]) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x141000, 0x24) mount(&(0x7f00000000c0)=@sg0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='securityfs\x00', 0x1000000, &(0x7f0000000300)='-\x00') r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r3, 0x0, 0x7, &(0x7f0000000000)=0x200, 0x4) sendto$inet(r3, &(0x7f0000000400)="aadbda1f90abc609", 0x8, 0x0, &(0x7f0000001400)={0x2, 0x0, @remote}, 0x10) r4 = dup(r3) recvmsg$unix(r4, &(0x7f0000000580)={0x0, 0x0, 0x0}, 0x0) openat(r4, &(0x7f0000000500)='./file0\x00', 0x200480, 0xa3) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)) 00:07:03 executing program 6: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000001c0)='./file1\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17, 0xfffffffffffffffe}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x6d1) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x3ff03) truncate(&(0x7f0000000000)='./file1\x00', 0xff) 00:07:03 executing program 0: ioctl$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) fchmod(r1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x406e2, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000011c0)=ANY=[@ANYBLOB="280000003c90010000000000000000000000000005000000000000000c00008008001000", @ANYRES32=r3, @ANYBLOB], 0x28}}, 0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8914, &(0x7f0000000140)={'lo\x00'}) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x1a1001, 0x0) writev(0xffffffffffffffff, &(0x7f00000005c0)=[{&(0x7f0000000180)="a57a65569418c4b169dc2ce2544416015726d1e40b48da4ae6276398a6ec06ddd7c8e0becb7072fc59067e99eec3f4b0fd50ffe9c5674b23532fa7d0d12b0d152267494e19a87f0232a87623e24808b265c489589e7c2be9db983c766b6feda6f58ff5b9ce3cf38f5bcb6f1542f059aace9cea2aaffebb28676f1c69d64d68cc6b0e05e7f8b8b3298b9ede8a893fd8388c9b", 0x92}, {&(0x7f0000000240)="c98a349acc08306206bf76687a8d1223f6007b1959863c94486456249d31e77d97500ae050097588fc08f00aafffd58bedee4632c5c29f685652d5921781160f910c6c67ae2b28984395f182c3ae7959162dfd562e00f2fdbccf0b9b59b6bcc9ff6d5646dbc64668b96530eb25533524a1fa01a92998d902149f2652dae988be52893dfc9d845f096143301fd233febb1f810154efd749665b8702", 0x9b}, {&(0x7f0000000300)="f754c102d2a01d5b5818de2063894df04ff306f683c072ae5769fb75c1269bc2ebfd54b707f584970d81e95a8afc999f027b2206ecc3eea642274fbb053dd8ed6e8bbe5b6e088f14b7caced5e42284eeac5c231751da4e535b8bae45153235fc23f0875ed8c87af402454c8eae800e194ea23899067c5eb59f2f21f24258dc9d9df1408d2036125fd80b990b16160bd5b855764b722358d53d09331d8b8be54fda2f23684d090f56b1e87f23b0e79b33a4452998966fb3baf1c5ffbb2a51f4a98f221207a772a6bb80e8e4ce6ccd3065a5ba7e2518440acf1e6f0ed8461c6c26da", 0xe1}, {&(0x7f0000000400)="69880fe6a9ec76b06df624f4d5ff0c6e1c2603b3ceeb227cf849daf22163699955dae5035cd212f47d6e4875e76919c2139e2bfad81dbe38fbce62eff2a14e1a57c96e0c5ef8048e1b3b8bf15703c20620e42167eb5198eab1b0cd7eab4a556ced1426874c2e2d2c92ce1d97b8defdbab5748729027bbf7ed334226db413a7476b80821e258798c4677d7b8315cc6f8a90803f9ed64b4efff4720966b8cbce21749fb8d4210f1dc7e7d14e966cd9e5d0e8eca6", 0xb3}, {&(0x7f00000004c0)="6544d9b2013684b6119eb2e23fc1ac8a7200889991cd4893e24cf4ebe899dff1c1b8af4b3adfce6ed05e336378e31df8847624a5de07cd85228e2000f8e34fc84d3af209fe18e33d0b8805694d80571b78ffe3f61b41b2c7c990e52e4baf4eff3f4b4285783a03660b78d5cb522c4b128114febbf7534c389166f083dbd80019a11e90d624053ee6d67008ef6572629283ef2420219814939c50c38161470f72972ae0f52413afaa8dff02be6981714c95c80983e4cc39cacb56c1ddec70eda8b630c86db015eb79e1", 0xc9}], 0x5) 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$inet6_icmp_raw(0xa, 0x3, 0x3a) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffb, 0xfffffffffffffffc}, 0x8042, 0x0, 0x1004, 0x0, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8914, &(0x7f0000000140)={'lo\x00'}) (fail_nth: 14) r7 = gettid() rt_sigqueueinfo(r7, 0x0, &(0x7f0000000180)={0x0, 0x0, 0x100}) syz_open_procfs(r7, &(0x7f00000000c0)='comm\x00') 00:07:03 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='ramfs\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000001680)='./file0/file0\x00', 0x0) ioctl$HIDIOCGUSAGE(r0, 0xc018480b, &(0x7f0000000000)={0x2, 0x100, 0x2, 0x1, 0x3, 0x5}) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) pwrite64(r0, &(0x7f0000000140)="b2", 0x20000141, 0x8001) 00:07:03 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000240)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x6d1) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x3ff10) 00:07:03 executing program 3: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000000280)=ANY=[]) chdir(0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) mount$9p_unix(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)='./file1\x00', &(0x7f0000000780), 0x10084, &(0x7f00000008c0)={'trans=unix,', {[{@dfltuid={'dfltuid', 0x3d, 0xffffffffffffffff}}], [{@dont_hash}, {@obj_role={'obj_role', 0x3d, ')'}}, {@smackfstransmute={'smackfstransmute', 0x3d, 'syztnl0\x00'}}, {@permit_directio}, {@obj_user={'obj_user', 0x3d, 'ext4\x00'}}, {@dont_measure}]}}) getdents64(r0, &(0x7f0000000140)=""/31, 0x1f) 00:07:03 executing program 2: io_submit(0x0, 0x1, &(0x7f00000001c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x5, 0x2, 0xffffffffffffffff, &(0x7f0000000280)="f77266054ba1d4c8131d1ec3c338622001d09ac9aaeb58b52539b7fb3faeb9112bdc92d1b215a7f93a47a26ef1f4f53605362b0511e550ed77359711762164b0c2bc8d6f0f89814878599aed11e02683578f18a4fd712f6d615aef7920559a847059db9bb3a0f9e10b4094c13940f58161b6ae09feab9281acc472b24a83df7eb0efaf9a39b4665096ad3130adbe711903d4959414ece836fe32a2f5cd28a2947d1e4bc9c4d44a861d36bb0b36e664c6559a84ff8a6d6b6c6d5921c5293220920923060481ed3571b33b00b1fed8756911ecebf5322315282e6b", 0xda, 0xc3, 0x0, 0x1}]) r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000240)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000000)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_TID_CONFIG(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000002c80)={0x44, r2, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @val={0xc, 0x99, {0x3, 0x6d}}}}, [@NL80211_ATTR_TID_CONFIG={0x18, 0x11d, 0x0, 0x1, [{0x14, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_RETRY_SHORT={0x5, 0x7, 0xb4}, @NL80211_TID_CONFIG_ATTR_TIDS={0x6, 0x5, 0xc1}]}]}, @NL80211_ATTR_TID_CONFIG={0x4}]}, 0x44}}, 0x0) r4 = syz_open_dev$char_usb(0xc, 0xb4, 0x400) r5 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000002700), 0x305000, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000002840)={{0x1, 0x1, 0x18, r0, {0x6}}, './file0\x00'}) r7 = mq_open(&(0x7f00000029c0)='\x00', 0x0, 0x101, &(0x7f0000002a00)={0x4, 0x0, 0x6, 0x1}) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r8, 0x8933, &(0x7f0000000000)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_TID_CONFIG(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000380)={0x34, r9, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r10}, @void}}, [@NL80211_ATTR_TID_CONFIG={0x18, 0x11d, 0x0, 0x1, [{0x14, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_RETRY_SHORT={0x5, 0x7, 0xf8}, @NL80211_TID_CONFIG_ATTR_TIDS={0x6, 0x5, 0xc1}]}]}]}, 0x34}}, 0x0) io_submit(0x0, 0x9, &(0x7f0000002c00)=[&(0x7f0000000400)={0x0, 0x0, 0x0, 0x5, 0xfff9, 0xffffffffffffffff, &(0x7f00000003c0)}, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x3f, r0, &(0x7f0000000440)="2e770a640a70b7e6ebeb51a602431425ac64e81e9c1e6e2ce7bbe50e6d584e7fc04c6d2a1346ac02efd20b95d2fd5ad0a2e8f6c3d25fa8a9b8679ef11a2c6c0ea17bf77577f773a649d3e54efd59be8e41ddabda19a25179ef0b43ee87cb23ebc9a72a8fb4943ad84ce51d30d784b6f398df1bc5955aa9855d0d16dc572ede43dedd470b736959fded83c9fb74a8b368e8820d286ade378a533dfe75dab574942ecdc0762b12f6965cf8d920446fc08391b46d1c54c9e5b428ebc49421d7c6bab8acdd11", 0xc4, 0x7fffffff, 0x0, 0x1}, &(0x7f0000001580)={0x0, 0x0, 0x0, 0x5, 0x5, r1, &(0x7f0000000580)="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", 0x1000, 0xf23, 0x0, 0x2}, &(0x7f00000025c0)={0x0, 0x0, 0x0, 0x2, 0x5, r4, &(0x7f00000015c0)="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", 0x1000, 0x8, 0x0, 0x2}, &(0x7f00000026c0)={0x0, 0x0, 0x0, 0x5, 0x3, r0, &(0x7f0000002600)="a14f0a28ae4b49359fce321a60759c6c81f38c10b483da18776d4732a3c4618b7a977c3da84cce84df4f9e59c3ec1c3eea0049dee52d15e156fc83155c5cc13e3b16ea2f92a4af33ac40a7afdf268d237acc567e44c664e8069549996e97e83cf5f23413184203a0823ed90dba235e339e726f230257d9cceffdbfb148f78d1992fd32001f981f491e6a58265c5c9c60adb0b3ae0665083a51bbb39757a849", 0x9f, 0x1, 0x0, 0x2}, &(0x7f0000002800)={0x0, 0x0, 0x0, 0x8, 0xffff, r5, &(0x7f0000002740)="e6e9ac0fa0860e9afa5cb0374e585bee0a008566e7598046e7a7aa9d31cf9317f3d08e096b7f793e614e1a5f8346d1afa09d4fe17addfbd1b01b7dd135970dbb206c61de2b0ae8d7faaae5f40c14cc52350adda21607c9dabeb9e7ea54198feb3eb7cda5cce17d333b51f3202c447faf95dcb4cddd21c56eb73bd90a4397b8e742d6fa7f", 0x84, 0x7, 0x0, 0x2}, &(0x7f0000002980)={0x0, 0x0, 0x0, 0x2, 0x8, r6, &(0x7f0000002880)="cd94f032a78adadc42190ba96797ac2590a77168ebc9a6611fefd35300f9e9e353fd4dbd095603d1035738b6881606bcf5f6ed14cb858831e8e2fb6ca56b1951604202af4feee95cb159fa247d43c5442bd44885cd5e46ca92d5295bba6d820f38c49fde8a83f8ec50c5f94e53b5201ae7c36a9424de432f5566490f376714e14df56bfbf72dc3d7ca6d8f3e47c641211898ee6cb1318783c2b6a5b5a1e4de82d0eaefbae9abe05277837001d6355433046d9a34358ad95ae43ec9e5bdad19546d518790acdb6c7a2b3902026f6c42d4a585bcf360d6c430ceb954ec1f81fb78105789", 0xe3, 0x2}, &(0x7f0000002ac0)={0x0, 0x0, 0x0, 0x7, 0x6, r7, &(0x7f0000002a40)="1a13879aca36ec5dceff21859ea531ebe049df9ecb3488653a46b3263caf94e1751e72f141367d48f7e42e8cbcd1446645b7cd7ddfeadbf494b3e1c9deab99714f91398a5df58b16b402eb0cc96404726bdd5d0cf75320a4455f58f32fb0be80a7aa27e4a8087b271a1a68d87dc22f4e9a7a081a019c54", 0x77, 0x1, 0x0, 0x5}, &(0x7f0000002bc0)={0x0, 0x0, 0x0, 0x3, 0x6, r8, &(0x7f0000002b00)="f25ac6ac2670efc9aaf2759fc84e23c211fe2605b2f7b68b41ee31cc1a95cd4abc667525b03cc2d66b5da902f914aa0e3bfc2bf19ab530f0d317d51243192232d30a83073fde83fb12731d8ed5baa880ddb4aa96bca760b66a982968fd82f8e8575333dfc51be36c2834d28259ca8e9298e7103d56dde97f22210d93314c46a299aa9e7e3d6bf3eecf54d29c9cc18a07516b1da56838b4b55d4ec094e4c51e8e7f3d9101aa134c31a14c", 0xaa, 0x81, 0x0, 0x2}]) r11 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r11, &(0x7f00000000c0)="04", 0x1, 0x3ff03) write$cgroup_devices(r11, &(0x7f0000000380)={'a', ' *:* ', 'r\x00'}, 0x8) 00:07:03 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x2, @perf_bp={&(0x7f0000000140), 0x8}, 0x0, 0x0, 0x0, 0x2, 0x6, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x22000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x5ba}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0, 0x0) openat(r1, &(0x7f0000000080)='./file0\x00', 0x2, 0x20) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000280)) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x1a, 0xb91, 0x0, 0x9}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) [ 2600.431539] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=36924 sclass=netlink_route_socket pid=14977 comm=syz-executor.0 [ 2600.477508] FAULT_INJECTION: forcing a failure. [ 2600.477508] name failslab, interval 1, probability 0, space 0, times 0 [ 2600.479452] CPU: 1 PID: 14977 Comm: syz-executor.0 Not tainted 5.10.221 #1 [ 2600.480475] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2600.481676] Call Trace: [ 2600.482075] dump_stack+0x107/0x167 [ 2600.482609] should_fail.cold+0x5/0xa [ 2600.483175] ? create_object.isra.0+0x3a/0xa20 [ 2600.483855] should_failslab+0x5/0x20 [ 2600.484419] kmem_cache_alloc+0x5b/0x310 [ 2600.485024] create_object.isra.0+0x3a/0xa20 [ 2600.485667] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2600.486415] __kmalloc+0x16e/0x390 [ 2600.486953] fib_create_info+0x769/0x4a30 [ 2600.487548] ? lock_chain_count+0x20/0x20 [ 2600.488191] ? fib_result_prefsrc+0x4a0/0x4a0 [ 2600.488841] fib_table_insert+0x1ca/0x1af0 [ 2600.489460] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2600.490233] ? lock_chain_count+0x20/0x20 [ 2600.490849] ? fib_route_seq_show+0xeb0/0xeb0 [ 2600.491498] ? lock_chain_count+0x20/0x20 [ 2600.492126] ? lock_acquire+0x197/0x470 [ 2600.492706] ? igmpv3_del_delrec+0x4a7/0x7c0 [ 2600.493366] ? lock_release+0x680/0x680 [ 2600.493954] ? fib_new_table+0xfb/0x460 [ 2600.494541] fib_magic.isra.0+0x29d/0x2f0 [ 2600.495162] ? fib_new_table+0x460/0x460 [ 2600.495763] ? igmp_group_added+0x567/0x800 [ 2600.496420] ? lockdep_rtnl_is_held+0x22/0x30 [ 2600.497083] fib_add_ifaddr+0x1d0/0x7e0 [ 2600.497678] fib_netdev_event+0x39d/0x700 [ 2600.498292] raw_notifier_call_chain+0xb3/0x110 [ 2600.498979] call_netdevice_notifiers_info+0xb5/0x130 [ 2600.499738] __dev_notify_flags+0x110/0x2c0 [ 2600.500383] ? dev_change_name+0x660/0x660 [ 2600.501008] ? __dev_change_flags+0x4cf/0x6e0 [ 2600.501677] ? dev_set_allmulti+0x30/0x30 [ 2600.502290] ? dev_ioctl+0x22e/0xd30 [ 2600.502840] ? lock_acquire+0x197/0x470 [ 2600.503426] ? full_name_hash+0xb5/0xf0 [ 2600.504032] dev_change_flags+0x100/0x160 [ 2600.504645] dev_ifsioc+0x5b9/0xa00 [ 2600.505188] ? sock_diag_broadcast_destroy+0x1a0/0x1a0 [ 2600.505959] ? netdev_name_node_lookup_rcu+0x108/0x150 [ 2600.506738] dev_ioctl+0x23c/0xd30 [ 2600.507276] sock_do_ioctl+0x17d/0x300 [ 2600.507862] ? compat_ifr_data_ioctl+0x180/0x180 [ 2600.508572] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 2600.509423] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2600.510188] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2600.510962] ? generic_block_fiemap+0x60/0x60 [ 2600.511622] ? lock_downgrade+0x6d0/0x6d0 [ 2600.512251] sock_ioctl+0x3ea/0x700 [ 2600.512795] ? dlci_ioctl_set+0x30/0x30 [ 2600.513387] ? selinux_file_ioctl+0xb6/0x270 [ 2600.514050] ? dlci_ioctl_set+0x30/0x30 [ 2600.514633] __x64_sys_ioctl+0x19a/0x210 [ 2600.515242] do_syscall_64+0x33/0x40 [ 2600.515796] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2600.516545] RIP: 0033:0x7f07dd7a9b19 [ 2600.517091] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2600.519787] RSP: 002b:00007f07dad1f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2600.520900] RAX: ffffffffffffffda RBX: 00007f07dd8bcf60 RCX: 00007f07dd7a9b19 [ 2600.521930] RDX: 0000000020000140 RSI: 0000000000008914 RDI: 000000000000000a [ 2600.522963] RBP: 00007f07dad1f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2600.524022] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2600.525053] R13: 00007ffe8556d23f R14: 00007f07dad1f300 R15: 0000000000022000 [ 2600.534318] blktrace: Concurrent blktraces are not allowed on loop8 [ 2600.550542] 9pnet: p9_fd_create_unix (14999): problem connecting socket: ./file0: -111 [ 2600.550760] FAT-fs (loop6): bogus number of reserved sectors [ 2600.552660] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2600.571947] securityfs: Unknown parameter '-' [ 2600.579908] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 2600.593348] securityfs: Unknown parameter '-' [ 2600.604745] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue 00:07:03 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x2, @perf_bp={&(0x7f0000000140), 0x8}, 0x0, 0x0, 0x0, 0x2, 0x6, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x22000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x5ba}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0, 0x0) openat(r1, &(0x7f0000000080)='./file0\x00', 0x2, 0x20) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000280)) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x1b, 0xb91, 0x0, 0x9}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 00:07:03 executing program 0: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00', 0x0}) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000040)={@private0, r0}, 0x14) fchmod(r1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x406e2, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000011c0)=ANY=[@ANYBLOB="280000003c90010000000000000000000000000005000000000000000c00008008001000", @ANYRES32=r3, @ANYBLOB], 0x28}}, 0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8914, &(0x7f0000000140)={'lo\x00'}) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x1a1001, 0x0) writev(0xffffffffffffffff, &(0x7f00000005c0)=[{&(0x7f0000000180)="a57a65569418c4b169dc2ce2544416015726d1e40b48da4ae6276398a6ec06ddd7c8e0becb7072fc59067e99eec3f4b0fd50ffe9c5674b23532fa7d0d12b0d152267494e19a87f0232a87623e24808b265c489589e7c2be9db983c766b6feda6f58ff5b9ce3cf38f5bcb6f1542f059aace9cea2aaffebb28676f1c69d64d68cc6b0e05e7f8b8b3298b9ede8a893fd8388c9b", 0x92}, {&(0x7f0000000240)="c98a349acc08306206bf76687a8d1223f6007b1959863c94486456249d31e77d97500ae050097588fc08f00aafffd58bedee4632c5c29f685652d5921781160f910c6c67ae2b28984395f182c3ae7959162dfd562e00f2fdbccf0b9b59b6bcc9ff6d5646dbc64668b96530eb25533524a1fa01a92998d902149f2652dae988be52893dfc9d845f096143301fd233febb1f810154efd749665b8702", 0x9b}, {&(0x7f0000000300)="f754c102d2a01d5b5818de2063894df04ff306f683c072ae5769fb75c1269bc2ebfd54b707f584970d81e95a8afc999f027b2206ecc3eea642274fbb053dd8ed6e8bbe5b6e088f14b7caced5e42284eeac5c231751da4e535b8bae45153235fc23f0875ed8c87af402454c8eae800e194ea23899067c5eb59f2f21f24258dc9d9df1408d2036125fd80b990b16160bd5b855764b722358d53d09331d8b8be54fda2f23684d090f56b1e87f23b0e79b33a4452998966fb3baf1c5ffbb2a51f4a98f221207a772a6bb80e8e4ce6ccd3065a5ba7e2518440acf1e6f0ed8461c6c26da", 0xe1}, {&(0x7f0000000400)="69880fe6a9ec76b06df624f4d5ff0c6e1c2603b3ceeb227cf849daf22163699955dae5035cd212f47d6e4875e76919c2139e2bfad81dbe38fbce62eff2a14e1a57c96e0c5ef8048e1b3b8bf15703c20620e42167eb5198eab1b0cd7eab4a556ced1426874c2e2d2c92ce1d97b8defdbab5748729027bbf7ed334226db413a7476b80821e258798c4677d7b8315cc6f8a90803f9ed64b4efff4720966b8cbce21749fb8d4210f1dc7e7d14e966cd9e5d0e8eca6", 0xb3}, {&(0x7f00000004c0)="6544d9b2013684b6119eb2e23fc1ac8a7200889991cd4893e24cf4ebe899dff1c1b8af4b3adfce6ed05e336378e31df8847624a5de07cd85228e2000f8e34fc84d3af209fe18e33d0b8805694d80571b78ffe3f61b41b2c7c990e52e4baf4eff3f4b4285783a03660b78d5cb522c4b128114febbf7534c389166f083dbd80019a11e90d624053ee6d67008ef6572629283ef2420219814939c50c38161470f72972ae0f52413afaa8dff02be6981714c95c80983e4cc39cacb56c1ddec70eda8b630c86db015eb79e1", 0xc9}], 0x5) 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, 0x0, @perf_config_ext={0xfffffffffffffffb, 0xfffffffffffffffc}, 0x8042, 0x0, 0x1004, 0x0, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8914, &(0x7f0000000140)={'lo\x00'}) (fail_nth: 15) r7 = gettid() rt_sigqueueinfo(r7, 0x0, &(0x7f0000000180)={0x0, 0x0, 0x100}) syz_open_procfs(r7, &(0x7f00000000c0)='comm\x00') [ 2600.732358] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=36924 sclass=netlink_route_socket pid=15015 comm=syz-executor.0 [ 2600.742038] blktrace: Concurrent blktraces are not allowed on loop8 00:07:03 executing program 3: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000000280)=ANY=[]) chdir(0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) mount$9p_unix(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)='./file1\x00', &(0x7f0000000780), 0x10084, &(0x7f00000008c0)={'trans=unix,', {[{@dfltuid={'dfltuid', 0x3d, 0xffffffffffffffff}}], [{@dont_hash}, {@obj_role={'obj_role', 0x3d, ')'}}, {@smackfstransmute={'smackfstransmute', 0x3d, 'syztnl0\x00'}}, {@permit_directio}, {@obj_user={'obj_user', 0x3d, 'ext4\x00'}}, {@dont_measure}]}}) getdents64(r0, &(0x7f0000000140)=""/31, 0x1f) 00:07:03 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000240)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000000)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_TID_CONFIG(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000380)={0x34, r2, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_TID_CONFIG={0x18, 0x11d, 0x0, 0x1, [{0x14, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_RETRY_SHORT={0x5, 0x7, 0xf8}, @NL80211_TID_CONFIG_ATTR_TIDS={0x6, 0x5, 0xc1}]}]}]}, 0x34}}, 0x0) sendfile(r0, r1, &(0x7f0000000000)=0x6, 0x6) chdir(&(0x7f0000000040)='./file0\x00') r4 = creat(&(0x7f0000000080)='./file0\x00', 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x6d1) pwrite64(r4, &(0x7f00000000c0)="04", 0x1, 0x3ff03) [ 2600.768197] FAULT_INJECTION: forcing a failure. [ 2600.768197] name failslab, interval 1, probability 0, space 0, times 0 [ 2600.770111] CPU: 0 PID: 15015 Comm: syz-executor.0 Not tainted 5.10.221 #1 [ 2600.771090] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2600.772307] Call Trace: [ 2600.772706] dump_stack+0x107/0x167 [ 2600.773247] should_fail.cold+0x5/0xa [ 2600.773813] ? create_object.isra.0+0x3a/0xa20 [ 2600.774491] should_failslab+0x5/0x20 [ 2600.775060] kmem_cache_alloc+0x5b/0x310 [ 2600.775661] ? mark_held_locks+0x9e/0xe0 [ 2600.776280] create_object.isra.0+0x3a/0xa20 [ 2600.776944] kmemleak_alloc_percpu+0xa0/0x100 [ 2600.777611] pcpu_alloc+0x4e2/0x1240 [ 2600.778185] fib_nh_init+0xc1/0x4d0 [ 2600.778734] fib_create_info+0x22b3/0x4a30 [ 2600.779385] ? fib_result_prefsrc+0x4a0/0x4a0 [ 2600.780060] fib_table_insert+0x1ca/0x1af0 [ 2600.780698] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2600.781480] ? lock_chain_count+0x20/0x20 [ 2600.782103] ? fib_route_seq_show+0xeb0/0xeb0 [ 2600.782770] ? lock_chain_count+0x20/0x20 [ 2600.783384] ? lock_acquire+0x197/0x470 [ 2600.783987] ? igmpv3_del_delrec+0x4a7/0x7c0 [ 2600.784647] ? lock_release+0x680/0x680 [ 2600.785238] ? fib_new_table+0xfb/0x460 [ 2600.785837] fib_magic.isra.0+0x29d/0x2f0 [ 2600.786459] ? fib_new_table+0x460/0x460 [ 2600.787067] ? igmp_group_added+0x567/0x800 [ 2600.787738] ? lockdep_rtnl_is_held+0x22/0x30 [ 2600.788423] fib_add_ifaddr+0x1d0/0x7e0 [ 2600.789035] fib_netdev_event+0x39d/0x700 [ 2600.789665] raw_notifier_call_chain+0xb3/0x110 [ 2600.790361] call_netdevice_notifiers_info+0xb5/0x130 [ 2600.791138] __dev_notify_flags+0x110/0x2c0 [ 2600.791782] ? dev_change_name+0x660/0x660 [ 2600.792414] ? __dev_change_flags+0x4cf/0x6e0 [ 2600.793095] ? dev_set_allmulti+0x30/0x30 [ 2600.793712] ? dev_ioctl+0x22e/0xd30 [ 2600.794275] ? lock_acquire+0x197/0x470 [ 2600.794876] ? full_name_hash+0xb5/0xf0 [ 2600.795479] dev_change_flags+0x100/0x160 [ 2600.796121] dev_ifsioc+0x5b9/0xa00 [ 2600.796669] ? sock_diag_broadcast_destroy+0x1a0/0x1a0 [ 2600.797462] ? netdev_name_node_lookup_rcu+0x108/0x150 [ 2600.798248] dev_ioctl+0x23c/0xd30 [ 2600.798799] sock_do_ioctl+0x17d/0x300 [ 2600.799375] ? compat_ifr_data_ioctl+0x180/0x180 [ 2600.800105] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 2600.800962] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2600.801730] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2600.802515] ? generic_block_fiemap+0x60/0x60 [ 2600.803191] ? lock_downgrade+0x6d0/0x6d0 [ 2600.803829] sock_ioctl+0x3ea/0x700 [ 2600.804382] ? dlci_ioctl_set+0x30/0x30 [ 2600.804986] ? selinux_file_ioctl+0xb6/0x270 [ 2600.805650] ? dlci_ioctl_set+0x30/0x30 [ 2600.806258] __x64_sys_ioctl+0x19a/0x210 [ 2600.806877] do_syscall_64+0x33/0x40 [ 2600.807424] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2600.808204] RIP: 0033:0x7f07dd7a9b19 [ 2600.808761] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2600.811415] RSP: 002b:00007f07dad1f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2600.812563] RAX: ffffffffffffffda RBX: 00007f07dd8bcf60 RCX: 00007f07dd7a9b19 [ 2600.813625] RDX: 0000000020000140 RSI: 0000000000008914 RDI: 000000000000000a [ 2600.814686] RBP: 00007f07dad1f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2600.815742] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2600.816801] R13: 00007ffe8556d23f R14: 00007f07dad1f300 R15: 0000000000022000 00:07:03 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x13, r0, 0x0) r1 = gettid() clone3(&(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000280)=[r1], 0x1}, 0x58) r2 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000080)='.log\x00', 0x12881, 0x1) perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x1f, 0x7, 0x83, 0x6, 0x0, 0x7fff, 0x48000, 0x8, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x7, 0x2, @perf_config_ext={0x400, 0x1}, 0x4c3ca, 0x196137ed, 0x1, 0x5, 0x20, 0x20, 0x6, 0x0, 0x6, 0x0, 0x5}, r1, 0xe, r2, 0xb) 00:07:03 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000240)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x6d1) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x8800000) 00:07:03 executing program 2: io_submit(0x0, 0x1, &(0x7f00000001c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x5, 0x2, 0xffffffffffffffff, &(0x7f0000000280)="f77266054ba1d4c8131d1ec3c338622001d09ac9aaeb58b52539b7fb3faeb9112bdc92d1b215a7f93a47a26ef1f4f53605362b0511e550ed77359711762164b0c2bc8d6f0f89814878599aed11e02683578f18a4fd712f6d615aef7920559a847059db9bb3a0f9e10b4094c13940f58161b6ae09feab9281acc472b24a83df7eb0efaf9a39b4665096ad3130adbe711903d4959414ece836fe32a2f5cd28a2947d1e4bc9c4d44a861d36bb0b36e664c6559a84ff8a6d6b6c6d5921c5293220920923060481ed3571b33b00b1fed8756911ecebf5322315282e6b", 0xda, 0xc3, 0x0, 0x1}]) r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000240)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000000)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_TID_CONFIG(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000002c80)={0x44, r2, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @val={0xc, 0x99, {0x3, 0x6d}}}}, [@NL80211_ATTR_TID_CONFIG={0x18, 0x11d, 0x0, 0x1, [{0x14, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_RETRY_SHORT={0x5, 0x7, 0xb4}, @NL80211_TID_CONFIG_ATTR_TIDS={0x6, 0x5, 0xc1}]}]}, @NL80211_ATTR_TID_CONFIG={0x4}]}, 0x44}}, 0x0) r4 = syz_open_dev$char_usb(0xc, 0xb4, 0x400) r5 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000002700), 0x305000, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000002840)={{0x1, 0x1, 0x18, r0, {0x6}}, './file0\x00'}) r7 = mq_open(&(0x7f00000029c0)='\x00', 0x0, 0x101, &(0x7f0000002a00)={0x4, 0x0, 0x6, 0x1}) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r8, 0x8933, &(0x7f0000000000)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_TID_CONFIG(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000380)={0x34, r9, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r10}, @void}}, [@NL80211_ATTR_TID_CONFIG={0x18, 0x11d, 0x0, 0x1, [{0x14, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_RETRY_SHORT={0x5, 0x7, 0xf8}, @NL80211_TID_CONFIG_ATTR_TIDS={0x6, 0x5, 0xc1}]}]}]}, 0x34}}, 0x0) io_submit(0x0, 0x9, &(0x7f0000002c00)=[&(0x7f0000000400)={0x0, 0x0, 0x0, 0x5, 0xfff9, 0xffffffffffffffff, &(0x7f00000003c0)}, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x3f, r0, &(0x7f0000000440)="2e770a640a70b7e6ebeb51a602431425ac64e81e9c1e6e2ce7bbe50e6d584e7fc04c6d2a1346ac02efd20b95d2fd5ad0a2e8f6c3d25fa8a9b8679ef11a2c6c0ea17bf77577f773a649d3e54efd59be8e41ddabda19a25179ef0b43ee87cb23ebc9a72a8fb4943ad84ce51d30d784b6f398df1bc5955aa9855d0d16dc572ede43dedd470b736959fded83c9fb74a8b368e8820d286ade378a533dfe75dab574942ecdc0762b12f6965cf8d920446fc08391b46d1c54c9e5b428ebc49421d7c6bab8acdd11", 0xc4, 0x7fffffff, 0x0, 0x1}, &(0x7f0000001580)={0x0, 0x0, 0x0, 0x5, 0x5, r1, &(0x7f0000000580)="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", 0x1000, 0xf23, 0x0, 0x2}, &(0x7f00000025c0)={0x0, 0x0, 0x0, 0x2, 0x5, r4, &(0x7f00000015c0)="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", 0x1000, 0x8, 0x0, 0x2}, &(0x7f00000026c0)={0x0, 0x0, 0x0, 0x5, 0x3, r0, &(0x7f0000002600)="a14f0a28ae4b49359fce321a60759c6c81f38c10b483da18776d4732a3c4618b7a977c3da84cce84df4f9e59c3ec1c3eea0049dee52d15e156fc83155c5cc13e3b16ea2f92a4af33ac40a7afdf268d237acc567e44c664e8069549996e97e83cf5f23413184203a0823ed90dba235e339e726f230257d9cceffdbfb148f78d1992fd32001f981f491e6a58265c5c9c60adb0b3ae0665083a51bbb39757a849", 0x9f, 0x1, 0x0, 0x2}, &(0x7f0000002800)={0x0, 0x0, 0x0, 0x8, 0xffff, r5, &(0x7f0000002740)="e6e9ac0fa0860e9afa5cb0374e585bee0a008566e7598046e7a7aa9d31cf9317f3d08e096b7f793e614e1a5f8346d1afa09d4fe17addfbd1b01b7dd135970dbb206c61de2b0ae8d7faaae5f40c14cc52350adda21607c9dabeb9e7ea54198feb3eb7cda5cce17d333b51f3202c447faf95dcb4cddd21c56eb73bd90a4397b8e742d6fa7f", 0x84, 0x7, 0x0, 0x2}, &(0x7f0000002980)={0x0, 0x0, 0x0, 0x2, 0x8, r6, &(0x7f0000002880)="cd94f032a78adadc42190ba96797ac2590a77168ebc9a6611fefd35300f9e9e353fd4dbd095603d1035738b6881606bcf5f6ed14cb858831e8e2fb6ca56b1951604202af4feee95cb159fa247d43c5442bd44885cd5e46ca92d5295bba6d820f38c49fde8a83f8ec50c5f94e53b5201ae7c36a9424de432f5566490f376714e14df56bfbf72dc3d7ca6d8f3e47c641211898ee6cb1318783c2b6a5b5a1e4de82d0eaefbae9abe05277837001d6355433046d9a34358ad95ae43ec9e5bdad19546d518790acdb6c7a2b3902026f6c42d4a585bcf360d6c430ceb954ec1f81fb78105789", 0xe3, 0x2}, &(0x7f0000002ac0)={0x0, 0x0, 0x0, 0x7, 0x6, r7, &(0x7f0000002a40)="1a13879aca36ec5dceff21859ea531ebe049df9ecb3488653a46b3263caf94e1751e72f141367d48f7e42e8cbcd1446645b7cd7ddfeadbf494b3e1c9deab99714f91398a5df58b16b402eb0cc96404726bdd5d0cf75320a4455f58f32fb0be80a7aa27e4a8087b271a1a68d87dc22f4e9a7a081a019c54", 0x77, 0x1, 0x0, 0x5}, &(0x7f0000002bc0)={0x0, 0x0, 0x0, 0x3, 0x6, r8, &(0x7f0000002b00)="f25ac6ac2670efc9aaf2759fc84e23c211fe2605b2f7b68b41ee31cc1a95cd4abc667525b03cc2d66b5da902f914aa0e3bfc2bf19ab530f0d317d51243192232d30a83073fde83fb12731d8ed5baa880ddb4aa96bca760b66a982968fd82f8e8575333dfc51be36c2834d28259ca8e9298e7103d56dde97f22210d93314c46a299aa9e7e3d6bf3eecf54d29c9cc18a07516b1da56838b4b55d4ec094e4c51e8e7f3d9101aa134c31a14c", 0xaa, 0x81, 0x0, 0x2}]) r11 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r11, &(0x7f00000000c0)="04", 0x1, 0x3ff03) write$cgroup_devices(r11, &(0x7f0000000380)={'a', ' *:* ', 'r\x00'}, 0x8) [ 2600.869519] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 2600.890782] 9pnet: p9_fd_create_unix (15030): problem connecting socket: ./file0: -111 00:07:03 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x2, @perf_bp={&(0x7f0000000140), 0x8}, 0x0, 0x0, 0x0, 0x2, 0x6, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x22000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x5ba}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0, 0x0) openat(r1, &(0x7f0000000080)='./file0\x00', 0x2, 0x20) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000280)) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x1c, 0xb91, 0x0, 0x9}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 00:07:03 executing program 0: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00', 0x0}) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000040)={@private0, r0}, 0x14) fchmod(r1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x406e2, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000011c0)=ANY=[@ANYBLOB="280000003c90010000000000000000000000000005000000000000000c00008008001000", @ANYRES32=r3, @ANYBLOB], 0x28}}, 0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8914, &(0x7f0000000140)={'lo\x00'}) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x1a1001, 0x0) writev(0xffffffffffffffff, &(0x7f00000005c0)=[{&(0x7f0000000180)="a57a65569418c4b169dc2ce2544416015726d1e40b48da4ae6276398a6ec06ddd7c8e0becb7072fc59067e99eec3f4b0fd50ffe9c5674b23532fa7d0d12b0d152267494e19a87f0232a87623e24808b265c489589e7c2be9db983c766b6feda6f58ff5b9ce3cf38f5bcb6f1542f059aace9cea2aaffebb28676f1c69d64d68cc6b0e05e7f8b8b3298b9ede8a893fd8388c9b", 0x92}, {&(0x7f0000000240)="c98a349acc08306206bf76687a8d1223f6007b1959863c94486456249d31e77d97500ae050097588fc08f00aafffd58bedee4632c5c29f685652d5921781160f910c6c67ae2b28984395f182c3ae7959162dfd562e00f2fdbccf0b9b59b6bcc9ff6d5646dbc64668b96530eb25533524a1fa01a92998d902149f2652dae988be52893dfc9d845f096143301fd233febb1f810154efd749665b8702", 0x9b}, {&(0x7f0000000300)="f754c102d2a01d5b5818de2063894df04ff306f683c072ae5769fb75c1269bc2ebfd54b707f584970d81e95a8afc999f027b2206ecc3eea642274fbb053dd8ed6e8bbe5b6e088f14b7caced5e42284eeac5c231751da4e535b8bae45153235fc23f0875ed8c87af402454c8eae800e194ea23899067c5eb59f2f21f24258dc9d9df1408d2036125fd80b990b16160bd5b855764b722358d53d09331d8b8be54fda2f23684d090f56b1e87f23b0e79b33a4452998966fb3baf1c5ffbb2a51f4a98f221207a772a6bb80e8e4ce6ccd3065a5ba7e2518440acf1e6f0ed8461c6c26da", 0xe1}, {&(0x7f0000000400)="69880fe6a9ec76b06df624f4d5ff0c6e1c2603b3ceeb227cf849daf22163699955dae5035cd212f47d6e4875e76919c2139e2bfad81dbe38fbce62eff2a14e1a57c96e0c5ef8048e1b3b8bf15703c20620e42167eb5198eab1b0cd7eab4a556ced1426874c2e2d2c92ce1d97b8defdbab5748729027bbf7ed334226db413a7476b80821e258798c4677d7b8315cc6f8a90803f9ed64b4efff4720966b8cbce21749fb8d4210f1dc7e7d14e966cd9e5d0e8eca6", 0xb3}, {&(0x7f00000004c0)="6544d9b2013684b6119eb2e23fc1ac8a7200889991cd4893e24cf4ebe899dff1c1b8af4b3adfce6ed05e336378e31df8847624a5de07cd85228e2000f8e34fc84d3af209fe18e33d0b8805694d80571b78ffe3f61b41b2c7c990e52e4baf4eff3f4b4285783a03660b78d5cb522c4b128114febbf7534c389166f083dbd80019a11e90d624053ee6d67008ef6572629283ef2420219814939c50c38161470f72972ae0f52413afaa8dff02be6981714c95c80983e4cc39cacb56c1ddec70eda8b630c86db015eb79e1", 0xc9}], 0x5) 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, 0x0, @perf_config_ext={0xfffffffffffffffb, 0xfffffffffffffffc}, 0x8042, 0x0, 0x1004, 0x0, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8914, &(0x7f0000000140)={'lo\x00'}) (fail_nth: 16) r7 = gettid() rt_sigqueueinfo(r7, 0x0, &(0x7f0000000180)={0x0, 0x0, 0x100}) syz_open_procfs(r7, &(0x7f00000000c0)='comm\x00') 00:07:04 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000240)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000000)=0x200, 0x4) sendto$inet(r0, &(0x7f0000000400)="aadbda1f90abc609", 0x8, 0x0, &(0x7f0000001400)={0x2, 0x0, @remote}, 0x10) r1 = dup(r0) recvmsg$unix(r1, &(0x7f0000000580)={0x0, 0x0, 0x0}, 0x0) openat(r1, &(0x7f0000000000)='./file0\x00', 0x400000, 0x22) chdir(&(0x7f0000000040)='./file0\x00') r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x6d1) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) [ 2601.007931] blktrace: Concurrent blktraces are not allowed on loop8 [ 2601.027439] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=36924 sclass=netlink_route_socket pid=15035 comm=syz-executor.0 [ 2601.080633] FAULT_INJECTION: forcing a failure. [ 2601.080633] name failslab, interval 1, probability 0, space 0, times 0 [ 2601.082573] CPU: 1 PID: 15035 Comm: syz-executor.0 Not tainted 5.10.221 #1 [ 2601.083600] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2601.084833] Call Trace: [ 2601.085242] dump_stack+0x107/0x167 [ 2601.085793] should_fail.cold+0x5/0xa [ 2601.086381] ? fib_create_info+0x769/0x4a30 [ 2601.087042] should_failslab+0x5/0x20 [ 2601.087611] __kmalloc+0x72/0x390 [ 2601.088142] ? lock_chain_count+0x20/0x20 [ 2601.088768] fib_create_info+0x769/0x4a30 [ 2601.089379] ? find_held_lock+0x2c/0x110 [ 2601.090002] ? fib_result_prefsrc+0x4a0/0x4a0 [ 2601.090671] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2601.091448] ? __local_bh_enable_ip+0x9d/0x100 [ 2601.092133] fib_table_insert+0x1ca/0x1af0 [ 2601.092779] ? fib_route_seq_show+0xeb0/0xeb0 [ 2601.093429] ? lock_chain_count+0x20/0x20 [ 2601.094046] ? lock_acquire+0x197/0x470 [ 2601.094635] ? igmpv3_del_delrec+0x4a7/0x7c0 [ 2601.095293] ? lock_release+0x680/0x680 [ 2601.095888] ? fib_new_table+0xfb/0x460 [ 2601.096486] fib_magic.isra.0+0x29d/0x2f0 [ 2601.097106] ? fib_new_table+0x460/0x460 [ 2601.097706] ? igmp_group_added+0x567/0x800 [ 2601.098353] ? lockdep_rtnl_is_held+0x22/0x30 [ 2601.099024] fib_add_ifaddr+0x476/0x7e0 [ 2601.099627] fib_netdev_event+0x39d/0x700 [ 2601.100254] raw_notifier_call_chain+0xb3/0x110 [ 2601.100955] call_netdevice_notifiers_info+0xb5/0x130 [ 2601.101723] __dev_notify_flags+0x110/0x2c0 [ 2601.102341] ? dev_change_name+0x660/0x660 [ 2601.102961] ? __dev_change_flags+0x4cf/0x6e0 [ 2601.103630] ? dev_set_allmulti+0x30/0x30 [ 2601.104234] ? dev_ioctl+0x22e/0xd30 [ 2601.104793] ? lock_acquire+0x197/0x470 [ 2601.105369] ? full_name_hash+0xb5/0xf0 [ 2601.105967] dev_change_flags+0x100/0x160 [ 2601.106568] dev_ifsioc+0x5b9/0xa00 [ 2601.107111] ? sock_diag_broadcast_destroy+0x1a0/0x1a0 [ 2601.107891] ? netdev_name_node_lookup_rcu+0x108/0x150 [ 2601.108650] dev_ioctl+0x23c/0xd30 [ 2601.109185] sock_do_ioctl+0x17d/0x300 [ 2601.109764] ? compat_ifr_data_ioctl+0x180/0x180 [ 2601.110450] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 2601.111294] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2601.112057] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2601.112834] ? generic_block_fiemap+0x60/0x60 [ 2601.113484] ? lock_downgrade+0x6d0/0x6d0 [ 2601.114104] sock_ioctl+0x3ea/0x700 [ 2601.114642] ? dlci_ioctl_set+0x30/0x30 [ 2601.115243] ? selinux_file_ioctl+0xb6/0x270 [ 2601.115884] ? dlci_ioctl_set+0x30/0x30 [ 2601.116479] __x64_sys_ioctl+0x19a/0x210 [ 2601.117076] do_syscall_64+0x33/0x40 [ 2601.117625] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2601.118353] RIP: 0033:0x7f07dd7a9b19 [ 2601.118903] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2601.121521] RSP: 002b:00007f07dad1f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2601.122640] RAX: ffffffffffffffda RBX: 00007f07dd8bcf60 RCX: 00007f07dd7a9b19 [ 2601.123691] RDX: 0000000020000140 RSI: 0000000000008914 RDI: 000000000000000a [ 2601.124737] RBP: 00007f07dad1f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2601.125784] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2601.126832] R13: 00007ffe8556d23f R14: 00007f07dad1f300 R15: 0000000000022000 00:07:18 executing program 7: r0 = syz_mount_image$ext4(0x0, &(0x7f0000000680)='./file0/file0\x00', 0x6, 0xff63, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='ramfs\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x3, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000001680)='./file0/file0\x00', 0x0) mount$bind(&(0x7f0000000000)='./file0\x00', &(0x7f00000003c0)='./file0/file0\x00', &(0x7f0000000100), 0x281d002, 0x0) mount(&(0x7f0000000180)=@sg0, &(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000200)='coda\x00', 0x2100036, &(0x7f0000000240)='%\\-^\x00') syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r3 = syz_genetlink_get_family_id$batadv(&(0x7f00000002c0), r2) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r2, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="02002abd7000fbdbdf25070000070000a6f74c456614107aa2e845c738872600c8dd7b8f4248"], 0x2c}, 0x1, 0x0, 0x0, 0x20000090}, 0x4) r4 = fcntl$dupfd(r0, 0x0, r1) r5 = socket$nl_generic(0x10, 0x3, 0x10) recvmsg(r5, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f00000000c0)=""/17, 0x11}], 0x1, &(0x7f00000004c0)=""/238, 0xee}, 0x10123) pwrite64(r4, &(0x7f0000000140)="b0", 0x1, 0x8001) 00:07:18 executing program 3: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000000280)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, 0x0, 0x105142, 0x0) mount$9p_unix(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)='./file1\x00', &(0x7f0000000780), 0x10084, &(0x7f00000008c0)={'trans=unix,', {[{@dfltuid={'dfltuid', 0x3d, 0xffffffffffffffff}}], [{@dont_hash}, {@obj_role={'obj_role', 0x3d, ')'}}, {@smackfstransmute={'smackfstransmute', 0x3d, 'syztnl0\x00'}}, {@permit_directio}, {@obj_user={'obj_user', 0x3d, 'ext4\x00'}}, {@dont_measure}]}}) getdents64(r0, &(0x7f0000000140)=""/31, 0x1f) 00:07:18 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$BTRFS_IOC_FS_INFO(r0, 0x8400941f, &(0x7f0000000500)) io_uring_register$IORING_UNREGISTER_FILES(0xffffffffffffffff, 0x3, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x3875, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, &(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x18}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) syz_io_uring_submit(r4, r3, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) 00:07:18 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x2, @perf_bp={&(0x7f0000000140), 0x8}, 0x0, 0x0, 0x0, 0x2, 0x6, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x22000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x5ba}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0, 0x0) openat(r1, &(0x7f0000000080)='./file0\x00', 0x2, 0x20) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000280)) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x1d, 0xb91, 0x0, 0x9}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 00:07:18 executing program 6: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000240)='./file0\x00', 0x0, 0x2a4, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x22042, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x6d1) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x3ff03) 00:07:18 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000240)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x6d1) pwrite64(r1, &(0x7f00000000c0)="04", 0x1, 0x3ff03) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x7, 0x80, 0x6, 0x2, 0x0, 0x2, 0x6, 0xd3d, 0x18d, 0x40, 0x1d, 0xf59, 0x7, 0x38, 0x1, 0x101, 0x400, 0xa58}, [{0x3, 0x200, 0x4, 0x7f, 0x7fffffff, 0xffff, 0xff, 0x4}, {0x70000002, 0x4, 0xfffffffffffffbff, 0x1, 0xa000000000, 0xfffffffffffffff9, 0xadb, 0x4}], "3c22cbd7866b2194fb015f13638e29dfddf21084477b2af36ba992d63ec163ca69d3292d03c739b320ea28db97b5", ['\x00', '\x00']}, 0x2de) fsetxattr$trusted_overlay_redirect(r1, &(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x8, 0x3) 00:07:18 executing program 2: io_submit(0x0, 0x1, &(0x7f00000001c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x5, 0x2, 0xffffffffffffffff, &(0x7f0000000280)="f77266054ba1d4c8131d1ec3c338622001d09ac9aaeb58b52539b7fb3faeb9112bdc92d1b215a7f93a47a26ef1f4f53605362b0511e550ed77359711762164b0c2bc8d6f0f89814878599aed11e02683578f18a4fd712f6d615aef7920559a847059db9bb3a0f9e10b4094c13940f58161b6ae09feab9281acc472b24a83df7eb0efaf9a39b4665096ad3130adbe711903d4959414ece836fe32a2f5cd28a2947d1e4bc9c4d44a861d36bb0b36e664c6559a84ff8a6d6b6c6d5921c5293220920923060481ed3571b33b00b1fed8756911ecebf5322315282e6b", 0xda, 0xc3, 0x0, 0x1}]) r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000240)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000000)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_TID_CONFIG(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000002c80)={0x44, r2, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @val={0xc, 0x99, {0x3, 0x6d}}}}, [@NL80211_ATTR_TID_CONFIG={0x18, 0x11d, 0x0, 0x1, [{0x14, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_RETRY_SHORT={0x5, 0x7, 0xb4}, @NL80211_TID_CONFIG_ATTR_TIDS={0x6, 0x5, 0xc1}]}]}, @NL80211_ATTR_TID_CONFIG={0x4}]}, 0x44}}, 0x0) r4 = syz_open_dev$char_usb(0xc, 0xb4, 0x400) r5 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000002700), 0x305000, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000002840)={{0x1, 0x1, 0x18, r0, {0x6}}, './file0\x00'}) r7 = mq_open(&(0x7f00000029c0)='\x00', 0x0, 0x101, &(0x7f0000002a00)={0x4, 0x0, 0x6, 0x1}) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r8, 0x8933, &(0x7f0000000000)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_TID_CONFIG(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000380)={0x34, r9, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r10}, @void}}, [@NL80211_ATTR_TID_CONFIG={0x18, 0x11d, 0x0, 0x1, [{0x14, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_RETRY_SHORT={0x5, 0x7, 0xf8}, @NL80211_TID_CONFIG_ATTR_TIDS={0x6, 0x5, 0xc1}]}]}]}, 0x34}}, 0x0) io_submit(0x0, 0x9, &(0x7f0000002c00)=[&(0x7f0000000400)={0x0, 0x0, 0x0, 0x5, 0xfff9, 0xffffffffffffffff, &(0x7f00000003c0)}, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x3f, r0, &(0x7f0000000440)="2e770a640a70b7e6ebeb51a602431425ac64e81e9c1e6e2ce7bbe50e6d584e7fc04c6d2a1346ac02efd20b95d2fd5ad0a2e8f6c3d25fa8a9b8679ef11a2c6c0ea17bf77577f773a649d3e54efd59be8e41ddabda19a25179ef0b43ee87cb23ebc9a72a8fb4943ad84ce51d30d784b6f398df1bc5955aa9855d0d16dc572ede43dedd470b736959fded83c9fb74a8b368e8820d286ade378a533dfe75dab574942ecdc0762b12f6965cf8d920446fc08391b46d1c54c9e5b428ebc49421d7c6bab8acdd11", 0xc4, 0x7fffffff, 0x0, 0x1}, &(0x7f0000001580)={0x0, 0x0, 0x0, 0x5, 0x5, r1, &(0x7f0000000580)="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", 0x1000, 0xf23, 0x0, 0x2}, &(0x7f00000025c0)={0x0, 0x0, 0x0, 0x2, 0x5, r4, &(0x7f00000015c0)="4726ec8b3de632749cfa9d12e6c48b6c82781b60e9ecfdba6760136fbc18bbb67c333df16258ca0cc50c48fd6f24a0a224b52ecab73fb5ac1b679a5f2e9ae9518349570855a5d0c455f04f1f3b7dfa854574eec0199c2f39ee0dd14e0a077de8b22c332266343f4db207cd4fab0bdea39195d3385719c19a38f207c15ee1c2552f96e146eb6036f3d3f22fd9c08beed8c43e996a52baf71371aed1b9984ac1d93eb58dea4b3b065e0fb76a3191ef1cb027b5eacec38d734180c46e9e6a4739e9f5965d2c984f18819c3a9ad50eb75349fabd96631381bc45d4177b5d864d02b218aad1da95751bee72c6003beee617ea26f5e11c8826c480211cb69e178f865cdd5f8110631f588ab05c0496073c3ad47e8e84faac1f2e6e9691da380f8ffb3366bdb30dbb3905a42ea16648f228e2deb02482ef40d4153917a8c362b1cc1127685d33a66047d9d5cf2e17b5fc78a12d9872aab864c5ad448e1d88ff6072de204fff9a1af79078deca52648d6cdfaac95af6a32937b021611bca0b01a6c35fca783731b58625ff3ebd360c6a93becbe7eebe33768b73af62913e5cd320a0e8ebba438b8ebcdf3a9b96214869ffc95a7bd2c3076e94510279faf1d5b5f3adabfb6e69cfad3d4e38dbf6c6ee2a8fd0b675249ca548285ae27bf2e28d0cf2ad583b11caeb8e0b5edd49f5f875a209024dbadcd5c386dcce7ec7544bbb73a70f58b3225c90cad3fe733345c67ca562b90d17cd5bf268688a16ce3c8cec620a500e0df3b74666cb4a0aafe36b3dc5299929f05d4582a4da12db3db45fa5d94e3b5bcc3f92936550f81ab1c75870b65cc667dec7d32fcdd0cb0882377865c716fbd7e85485fde79f9639493e2c306ec3ebdf60986b5f8306f44adf3fddc121a6279526fd97e8068201bce66e64c87a254765847fa601e8f43bd21aa558953a047d104e3146c6881b5c380553e15d97511a262e5fa904a42bec1828a8676f52707db20da806e56ea3d49fb480c74080c1d2513c9142a226c7ffe971cdfd874c0c5126e50b05e290a85e4eb66d22bb4d97e0861c7aab343e4903714ff8c6b20eedcbdb8b7069c00fc2e32c8d7ebe7c4d62c3bf80690d2b5458473ff3f7b364e7ec9ca303ae2a878bb7800cb308d762fb195d9a08cb8a1b5ae78790dec75ec8c3132b4b429b2e1f1719f6014d03b49a94c0652681c120ae1c8b15783bce7df78746e322443d48e393ec2956b9de3c0f6d0351cf5677d880a907cd04d0db19643ffebf1e451e4c781bbd0c997981a526b4498806464b808729da973bd38e31c67a47376ecee2b34d6230ce11a148bd0e91b3a5aaa8c0dbfe2b4dc9a0c623dbe1be0a2f3b752efac3fb35a4cbe37a0cf4db311a460c034b2f1c1ec435bb7f8cc9e744219cc973c2f7294cc63da7a7da681b0ad73914a43e7b6e0358c1e0f4caf6dbee7fcc4060053af11d839e0870412fb1d84846ae4e78d75461c45c267e547470fb0dbe2eea39ba69a2912235b9e5def4b7a311c89f5373afe699fcff9595e455a87199acd2b61826b9c5d185d63c01d2c660e627185fb5fce697bd5599be2741a3191949de51ea821afe49be024a235a4153faefa030b14c1d03f79346cb9e1abd125ec20ebe3e4bf4117de83c19df8ed828b07c8aa1f0532d98494dd9277f74f0a55445d8dfe5d722f549032cffe82340af1635a112801e2e3950491aae84258c8b8eff2dbec39dc28712dff3534aa5a9e98fd3e18d7dcaef80840ac03c2d9a03c74144a4ec51b21edbaaa4204806ef2eaaa51c7075aaec651ee1e3ff3d156c981a256a5b6bc797ca3b5d14c1526247f614ae2cea64aa65dd36ab466fe094a02f8a55eeb434e67a280179dceebfd535424c4a4f708c5f81688b02f0334132ea46dd891dcd82e31c0e344f692150e37b362e8e145707f461292b14c94c884bee9da2ec5790d96f77df13253b14160c8a056399835609a543c95af2407267320ff6e557a81a27bc68cd29b6ff6ba8c6b878581a294d291926d284f0444604ddf2b9246b4caaaab80a492fe64d0274bb3fda1626156687fb71ed9b31178024862e0763f4547e84a56d4785f22f85291b88765ce106d8ad68ca6bc657eef958934864c82eae205aa93bd688f905b0e6f17723090e8cc42b152b495aaf38d5e7c34e279d7888cfbed8dbba76c029a00dcec91243c2e645599614606b0280efa3106c763189dc26ad60e009a919255364bcc6ba7596593ae451043e5ebcf868b8a71957df16be1267b5ac48a633aacb9b5c3cc17ff22d5c49f0e674cf144434172cd1fb026fef1a91f912e4c833850b7b3a2336e4503bcf682ed03b3c39a49089860798c39183bc117348d4ec90ac26505be9b208adf6fc8dd7a202c9284c954ffd6e291204ede0654fd2eba30ac68148d7a352a04c83ab60a69fa206847f0c29b65f58f3600567510a167036593362a37ec882015294852fd1c3703e1838fa2343d99ad41eefc516f85cdce8ae9307d8e66b701444b84f11add7d320d6d32c2f5be11d774fe76ba9033821925ddc38bd0b04fd3dd2199a50dc06140ac0dad825335b54a042f0a408f7589b734bf6d33a48ba5505056b6aa47850608db4da6281ffbf8dfcb93b458b966fe0e802dc416fa7d5c3fcfb8733bd541acb298a32e7e008f456e7e94d9823e0bb22d1e3d697965f22e5aa2f5954c4f6d7488f0ea2659f1c69ad8bd3056fb6e257d1b418286465bec953e213020f1c93dcd4d6ddc3ed593ba1c73c257b79dfaae5d651334a9d78cb349db8265bf5d5c779fd006d564fcc3675453ff7dc5d1bd786b2c742989518b4bbc2f177b60e0c94d4716277cc9a94b375add9aa6dbc41989eec273e83e1c0dbbc32b5fe6c18de3dcbe1cc2cf598e4caa090db61ef63081bf606b96dd847e86e36f8438db56f671bf0d352aade00beeb1267f191519e3fbd248c063a4504f4ada9b736a71a9d0cd3621ff361444e6682ad8284b325c513df4ed95a9364c153f922c99c887e675bb7e0ca8f21d8c404bdce723c85cb450b980e918b532a40b6a91a3719cd2ea72f3741272552d379a802d5546f865507b4a5008062b562072265d6df44e40deac0bb21b58ead81e00b7e16a86aa0256ac5c8db820781a85f4a95fc20b96981c56ac61eb4eb966762c949c7360da740edeee7ac41308578d28af06d5a967ac6448beb12c2ec6bd2211c1f4c7f547533c7825468c1010e9e1df57d667d5bd0a6fb93e49a671573d3d3df2f05ce36a2dfd168b0296feb93ae3d70881d40dc5f0c4f09a7bdfd8a397902fd47c72a5849f407797e8b262d850c827f876d14ba8516816f022e62a53f356948cd487ed6266c319669af4bce87691d35d2f3c2c73c023672eab26eaf2dbf941d34169a1983f4286a93d873276b5996cf09ba0b45551f1c2212ac1951662c4f7312febb7a0a72369e87d3b4731b260dc16358db59daf0fa7f05058e343d17e306e2f3d399802a9981309b09b86beef188e04212a3f1d4e2bedf93050c396989673fece30a0602a4a526e9f098c12efdc1ec2f716567fb05e4c5303c50d3eb18eef39ef82d9cea7c27e2bdc6db14d037e0e5732e9256854f5a5e283e9ec4fcf7589744a2a2d64986a578bbec9a60104b9e13cdbef49298b499e2ae29dd41e37b74e5cd5c37b8bc27269059853f23cf91b6b809b8a10f58019b4defed9efa1fa035f43547be274158190def56a02820f5450400fd7d423f4b6e624a7c77c3204de8d562cf23b79f0a5269f06cdc8875a703532c5a28cff25c435b672a1d056c1882e270ac9d96f45fda469eb353976a20fd1dca356294a77f0901a7c715b8698d906ee5dc8f7fa003d9cede602199fe6bdc29ac8f5b17e7855061fa2a2b912ff3ae56527e986f36e07bcc711f59377a1f32827606b138ae31dce64d0e426b3ad70097409ef7bb6eb0aae44692f1b2db0e7dc5d3e3dd3b86aa3748984b745df5dbb6f68dddcfb8c04a1836e12fbf4724468c55b8fe0c249bb34cc42da68201c2da95654ada663580879b4524dfaf56136d6be13f64d7fefd4813395345f11245ebb002375d2ed4d7da55030ef0fc3c17151e9b7190176523d53db37505ca74fc00254bd236a05c14a8fb98d13610260190d605163e2e3006a9b210667ba6558a72eeca7d85a31dd66cdbce8294b02987eb9ff0f62a32b418636208a944f28801b2ee459ba05bcfc63ee8b94c754e7ed59f608331ad1992b612ed8c3d8e8ee12d1c9ff2c3c513503f521929d421968527fffc696298d3b78b59f227e5c2858587ee32313df110236f4db9af9bc0296979fc3a59729a79e7b5eeb5b0737bd00996e1f070986c6408d407dad35251b7634e7dbbf80931cea39b7e2aab3ced6928d08b857939c2040ec941da35b4c668b1ff84c6c5d6b042623a644dcb8174b39b6e01610ada6d00c17b252bd1002e5ac14926d02331cab3b32432387e42adb5f93370ad623e146761ebc94ef89f0f65dbbf9a13f30ac7c93811ae8aaac2ae77f3a17576a4624ef7eb582d3a0b96a69e75e7412bf8831f95fb1e71b9cabc208ed0cabddfd537b552740d3171515f4a6d137e46b7ee4318e39a1a35a03335c4396fccbd74c2525464b99d087cdef919160389306fcc4dec9406ad82ad8054f227029eaae16d15002fc81765a091da395aefa6840bfc66a086b8a2794e6077b07893f6096b1f36021a19eb8fbc93109414ce74720a9cfff4844b8d2568d5fd7ee2e656fdd40e76a2a10583164b9bca9525e348030efc7feafbb33fa5282743f731a288001c0764ce6cb012e448935e73278ea9ebc634edb7a8866cb36ec31c748c509c001d5e00008274fd3c6919ad02f5d940c0c665604a380315388d7c9e221128b555005ece70fc49c0acf3af8971058b600d56b5083a4cf5346b668d5187b9e46098446355b1f36cd57475c8bbb95ca6e6e85950654f1b76494ae4e65629be6913a4928a25e375f84216cd726946ea3affa2c38b0181846b634f19e3599f6fa17577faed51f0096a7288513015041cafed3e9ad79847b5472b796e49d6ccc25ba294caa69dc1704cf68b329bd5c52f4e32568c9ccd4f94d02cd81bfa229f7541ea1465ce621244c39ea74f3df794030ae5536637a64a592c5e763d315e4f1bacd17b344cee8f0d6a00f955c3e86d60ab9fc2598fa2ddb6219fc894bc0e2e7cbd709a5b5ea151bf7d8e4786c015d3d7dacd58f82790cfa41ef228e7a507162bc565c639ff2865590245ef6d414207d310ad7c1ad70e10d236ae0d7875243c0d738dc217302308fbc81b5f3c67bcac49030a31bb752d0964179f0ef2b77671b29017934b9865cdb0063f974284f6bc047e0427989c51ee1c86a6cdc08f21e1398cb0754625d9f96cdc989d5baf8af71456e3a1707d0ce7ec27dc2c520d50a3d5e66dcd13d18debbbc2789dcacd9443e041a259830dbf815c8a8197be68600f35fc0ba719dff1310932d9a9b6141339a2ff725ae0b2baf618f2464c28a3301e96a1b4c7c17c37d5137092ff08186ab93fc131dd789aec7447b0e34f59cc74610056b40ae28f91bdf7a1b05c5ca55022fdf1307b375b53259d4da3f71c843ef8ba2ed8a2676fc931d427343ec4b23b2cfa74c873c3b9e9231998a76e17b13874a95b10c9847ea67ac1e51bf7a0d7e84bcab65f54f605e8cc8f677b892359dc48fce5032890bc76b07d625308279fb96b4af351ddf8ace29ed1c63fcc14e1a608e4bad30485660c4d38dc339a7c4901266d9a99062b4f5f26efa148ff2bad3743dc75ee2704c62eff53c19b", 0x1000, 0x8, 0x0, 0x2}, &(0x7f00000026c0)={0x0, 0x0, 0x0, 0x5, 0x3, r0, &(0x7f0000002600)="a14f0a28ae4b49359fce321a60759c6c81f38c10b483da18776d4732a3c4618b7a977c3da84cce84df4f9e59c3ec1c3eea0049dee52d15e156fc83155c5cc13e3b16ea2f92a4af33ac40a7afdf268d237acc567e44c664e8069549996e97e83cf5f23413184203a0823ed90dba235e339e726f230257d9cceffdbfb148f78d1992fd32001f981f491e6a58265c5c9c60adb0b3ae0665083a51bbb39757a849", 0x9f, 0x1, 0x0, 0x2}, &(0x7f0000002800)={0x0, 0x0, 0x0, 0x8, 0xffff, r5, &(0x7f0000002740)="e6e9ac0fa0860e9afa5cb0374e585bee0a008566e7598046e7a7aa9d31cf9317f3d08e096b7f793e614e1a5f8346d1afa09d4fe17addfbd1b01b7dd135970dbb206c61de2b0ae8d7faaae5f40c14cc52350adda21607c9dabeb9e7ea54198feb3eb7cda5cce17d333b51f3202c447faf95dcb4cddd21c56eb73bd90a4397b8e742d6fa7f", 0x84, 0x7, 0x0, 0x2}, &(0x7f0000002980)={0x0, 0x0, 0x0, 0x2, 0x8, r6, &(0x7f0000002880)="cd94f032a78adadc42190ba96797ac2590a77168ebc9a6611fefd35300f9e9e353fd4dbd095603d1035738b6881606bcf5f6ed14cb858831e8e2fb6ca56b1951604202af4feee95cb159fa247d43c5442bd44885cd5e46ca92d5295bba6d820f38c49fde8a83f8ec50c5f94e53b5201ae7c36a9424de432f5566490f376714e14df56bfbf72dc3d7ca6d8f3e47c641211898ee6cb1318783c2b6a5b5a1e4de82d0eaefbae9abe05277837001d6355433046d9a34358ad95ae43ec9e5bdad19546d518790acdb6c7a2b3902026f6c42d4a585bcf360d6c430ceb954ec1f81fb78105789", 0xe3, 0x2}, &(0x7f0000002ac0)={0x0, 0x0, 0x0, 0x7, 0x6, r7, &(0x7f0000002a40)="1a13879aca36ec5dceff21859ea531ebe049df9ecb3488653a46b3263caf94e1751e72f141367d48f7e42e8cbcd1446645b7cd7ddfeadbf494b3e1c9deab99714f91398a5df58b16b402eb0cc96404726bdd5d0cf75320a4455f58f32fb0be80a7aa27e4a8087b271a1a68d87dc22f4e9a7a081a019c54", 0x77, 0x1, 0x0, 0x5}, &(0x7f0000002bc0)={0x0, 0x0, 0x0, 0x3, 0x6, r8, &(0x7f0000002b00)="f25ac6ac2670efc9aaf2759fc84e23c211fe2605b2f7b68b41ee31cc1a95cd4abc667525b03cc2d66b5da902f914aa0e3bfc2bf19ab530f0d317d51243192232d30a83073fde83fb12731d8ed5baa880ddb4aa96bca760b66a982968fd82f8e8575333dfc51be36c2834d28259ca8e9298e7103d56dde97f22210d93314c46a299aa9e7e3d6bf3eecf54d29c9cc18a07516b1da56838b4b55d4ec094e4c51e8e7f3d9101aa134c31a14c", 0xaa, 0x81, 0x0, 0x2}]) r11 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_devices(r11, &(0x7f0000000380)={'a', ' *:* ', 'r\x00'}, 0x8) 00:07:18 executing program 0: ioctl$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) fchmod(r1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x406e2, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000011c0)=ANY=[@ANYBLOB="280000003c90010000000000000000000000000005000000000000000c00008008001000", @ANYRES32=r3, @ANYBLOB], 0x28}}, 0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8914, &(0x7f0000000140)={'lo\x00'}) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x1a1001, 0x0) writev(0xffffffffffffffff, &(0x7f00000005c0)=[{&(0x7f0000000180)="a57a65569418c4b169dc2ce2544416015726d1e40b48da4ae6276398a6ec06ddd7c8e0becb7072fc59067e99eec3f4b0fd50ffe9c5674b23532fa7d0d12b0d152267494e19a87f0232a87623e24808b265c489589e7c2be9db983c766b6feda6f58ff5b9ce3cf38f5bcb6f1542f059aace9cea2aaffebb28676f1c69d64d68cc6b0e05e7f8b8b3298b9ede8a893fd8388c9b", 0x92}, {&(0x7f0000000240)="c98a349acc08306206bf76687a8d1223f6007b1959863c94486456249d31e77d97500ae050097588fc08f00aafffd58bedee4632c5c29f685652d5921781160f910c6c67ae2b28984395f182c3ae7959162dfd562e00f2fdbccf0b9b59b6bcc9ff6d5646dbc64668b96530eb25533524a1fa01a92998d902149f2652dae988be52893dfc9d845f096143301fd233febb1f810154efd749665b8702", 0x9b}, {&(0x7f0000000300)="f754c102d2a01d5b5818de2063894df04ff306f683c072ae5769fb75c1269bc2ebfd54b707f584970d81e95a8afc999f027b2206ecc3eea642274fbb053dd8ed6e8bbe5b6e088f14b7caced5e42284eeac5c231751da4e535b8bae45153235fc23f0875ed8c87af402454c8eae800e194ea23899067c5eb59f2f21f24258dc9d9df1408d2036125fd80b990b16160bd5b855764b722358d53d09331d8b8be54fda2f23684d090f56b1e87f23b0e79b33a4452998966fb3baf1c5ffbb2a51f4a98f221207a772a6bb80e8e4ce6ccd3065a5ba7e2518440acf1e6f0ed8461c6c26da", 0xe1}, {&(0x7f0000000400)="69880fe6a9ec76b06df624f4d5ff0c6e1c2603b3ceeb227cf849daf22163699955dae5035cd212f47d6e4875e76919c2139e2bfad81dbe38fbce62eff2a14e1a57c96e0c5ef8048e1b3b8bf15703c20620e42167eb5198eab1b0cd7eab4a556ced1426874c2e2d2c92ce1d97b8defdbab5748729027bbf7ed334226db413a7476b80821e258798c4677d7b8315cc6f8a90803f9ed64b4efff4720966b8cbce21749fb8d4210f1dc7e7d14e966cd9e5d0e8eca6", 0xb3}, {&(0x7f00000004c0)="6544d9b2013684b6119eb2e23fc1ac8a7200889991cd4893e24cf4ebe899dff1c1b8af4b3adfce6ed05e336378e31df8847624a5de07cd85228e2000f8e34fc84d3af209fe18e33d0b8805694d80571b78ffe3f61b41b2c7c990e52e4baf4eff3f4b4285783a03660b78d5cb522c4b128114febbf7534c389166f083dbd80019a11e90d624053ee6d67008ef6572629283ef2420219814939c50c38161470f72972ae0f52413afaa8dff02be6981714c95c80983e4cc39cacb56c1ddec70eda8b630c86db015eb79e1", 0xc9}], 0x5) 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$inet6_icmp_raw(0xa, 0x3, 0x3a) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffb, 0xfffffffffffffffc}, 0x8042, 0x0, 0x1004, 0x0, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8914, &(0x7f0000000140)={'lo\x00'}) (fail_nth: 17) r7 = gettid() rt_sigqueueinfo(r7, 0x0, &(0x7f0000000180)={0x0, 0x0, 0x100}) syz_open_procfs(r7, &(0x7f00000000c0)='comm\x00') [ 2615.404806] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=36924 sclass=netlink_route_socket pid=15070 comm=syz-executor.0 [ 2615.422603] FAULT_INJECTION: forcing a failure. [ 2615.422603] name failslab, interval 1, probability 0, space 0, times 0 [ 2615.424659] CPU: 0 PID: 15070 Comm: syz-executor.0 Not tainted 5.10.221 #1 [ 2615.425693] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2615.426922] Call Trace: [ 2615.427324] dump_stack+0x107/0x167 [ 2615.427889] should_fail.cold+0x5/0xa [ 2615.428465] ? create_object.isra.0+0x3a/0xa20 [ 2615.429150] should_failslab+0x5/0x20 [ 2615.429726] kmem_cache_alloc+0x5b/0x310 [ 2615.430339] create_object.isra.0+0x3a/0xa20 [ 2615.431001] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2615.431768] __kmalloc+0x16e/0x390 [ 2615.432311] ? lock_chain_count+0x20/0x20 [ 2615.432940] fib_create_info+0x769/0x4a30 [ 2615.433566] ? find_held_lock+0x2c/0x110 [ 2615.434216] ? fib_result_prefsrc+0x4a0/0x4a0 [ 2615.434890] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2615.435667] ? __local_bh_enable_ip+0x9d/0x100 [ 2615.436366] fib_table_insert+0x1ca/0x1af0 [ 2615.437018] ? fib_route_seq_show+0xeb0/0xeb0 [ 2615.437691] ? lock_chain_count+0x20/0x20 [ 2615.438311] ? lock_acquire+0x197/0x470 [ 2615.438905] ? igmpv3_del_delrec+0x4a7/0x7c0 [ 2615.439553] ? lock_release+0x680/0x680 [ 2615.440163] ? fib_new_table+0xfb/0x460 [ 2615.440771] fib_magic.isra.0+0x29d/0x2f0 [ 2615.441403] ? fib_new_table+0x460/0x460 [ 2615.442014] ? igmp_group_added+0x567/0x800 [ 2615.442699] ? lockdep_rtnl_is_held+0x22/0x30 [ 2615.443382] fib_add_ifaddr+0x476/0x7e0 [ 2615.444003] fib_netdev_event+0x39d/0x700 [ 2615.444630] raw_notifier_call_chain+0xb3/0x110 [ 2615.445346] call_netdevice_notifiers_info+0xb5/0x130 [ 2615.446126] __dev_notify_flags+0x110/0x2c0 [ 2615.446767] ? dev_change_name+0x660/0x660 [ 2615.447404] ? __dev_change_flags+0x4cf/0x6e0 [ 2615.448080] ? dev_set_allmulti+0x30/0x30 [ 2615.448706] ? dev_ioctl+0x22e/0xd30 [ 2615.449255] ? lock_acquire+0x197/0x470 [ 2615.449843] ? full_name_hash+0xb5/0xf0 [ 2615.450437] dev_change_flags+0x100/0x160 [ 2615.451053] dev_ifsioc+0x5b9/0xa00 [ 2615.451588] ? sock_diag_broadcast_destroy+0x1a0/0x1a0 [ 2615.452378] ? netdev_name_node_lookup_rcu+0x108/0x150 [ 2615.453155] dev_ioctl+0x23c/0xd30 [ 2615.453688] sock_do_ioctl+0x17d/0x300 [ 2615.454266] ? compat_ifr_data_ioctl+0x180/0x180 [ 2615.454973] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 2615.455815] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2615.456583] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2615.457345] ? generic_block_fiemap+0x60/0x60 [ 2615.458002] ? lock_downgrade+0x6d0/0x6d0 [ 2615.458616] sock_ioctl+0x3ea/0x700 [ 2615.459154] ? dlci_ioctl_set+0x30/0x30 [ 2615.459741] ? selinux_file_ioctl+0xb6/0x270 [ 2615.460409] ? dlci_ioctl_set+0x30/0x30 [ 2615.461001] __x64_sys_ioctl+0x19a/0x210 [ 2615.461595] do_syscall_64+0x33/0x40 [ 2615.462140] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2615.462890] RIP: 0033:0x7f07dd7a9b19 [ 2615.463434] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2615.466089] RSP: 002b:00007f07dad1f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2615.467199] RAX: ffffffffffffffda RBX: 00007f07dd8bcf60 RCX: 00007f07dd7a9b19 [ 2615.468241] RDX: 0000000020000140 RSI: 0000000000008914 RDI: 000000000000000a [ 2615.469289] RBP: 00007f07dad1f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2615.470326] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2615.471363] R13: 00007ffe8556d23f R14: 00007f07dad1f300 R15: 0000000000022000 [ 2615.497028] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue 00:07:18 executing program 0: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00', 0x0}) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000040)={@private0, r0}, 0x14) fchmod(r1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x406e2, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000011c0)=ANY=[@ANYBLOB="280000003c90010000000000000000000000000005000000000000000c00008008001000", @ANYRES32=r3, @ANYBLOB], 0x28}}, 0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8914, &(0x7f0000000140)={'lo\x00'}) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x1a1001, 0x0) writev(0xffffffffffffffff, &(0x7f00000005c0)=[{&(0x7f0000000180)="a57a65569418c4b169dc2ce2544416015726d1e40b48da4ae6276398a6ec06ddd7c8e0becb7072fc59067e99eec3f4b0fd50ffe9c5674b23532fa7d0d12b0d152267494e19a87f0232a87623e24808b265c489589e7c2be9db983c766b6feda6f58ff5b9ce3cf38f5bcb6f1542f059aace9cea2aaffebb28676f1c69d64d68cc6b0e05e7f8b8b3298b9ede8a893fd8388c9b", 0x92}, {&(0x7f0000000240)="c98a349acc08306206bf76687a8d1223f6007b1959863c94486456249d31e77d97500ae050097588fc08f00aafffd58bedee4632c5c29f685652d5921781160f910c6c67ae2b28984395f182c3ae7959162dfd562e00f2fdbccf0b9b59b6bcc9ff6d5646dbc64668b96530eb25533524a1fa01a92998d902149f2652dae988be52893dfc9d845f096143301fd233febb1f810154efd749665b8702", 0x9b}, {&(0x7f0000000300)="f754c102d2a01d5b5818de2063894df04ff306f683c072ae5769fb75c1269bc2ebfd54b707f584970d81e95a8afc999f027b2206ecc3eea642274fbb053dd8ed6e8bbe5b6e088f14b7caced5e42284eeac5c231751da4e535b8bae45153235fc23f0875ed8c87af402454c8eae800e194ea23899067c5eb59f2f21f24258dc9d9df1408d2036125fd80b990b16160bd5b855764b722358d53d09331d8b8be54fda2f23684d090f56b1e87f23b0e79b33a4452998966fb3baf1c5ffbb2a51f4a98f221207a772a6bb80e8e4ce6ccd3065a5ba7e2518440acf1e6f0ed8461c6c26da", 0xe1}, {&(0x7f0000000400)="69880fe6a9ec76b06df624f4d5ff0c6e1c2603b3ceeb227cf849daf22163699955dae5035cd212f47d6e4875e76919c2139e2bfad81dbe38fbce62eff2a14e1a57c96e0c5ef8048e1b3b8bf15703c20620e42167eb5198eab1b0cd7eab4a556ced1426874c2e2d2c92ce1d97b8defdbab5748729027bbf7ed334226db413a7476b80821e258798c4677d7b8315cc6f8a90803f9ed64b4efff4720966b8cbce21749fb8d4210f1dc7e7d14e966cd9e5d0e8eca6", 0xb3}, {&(0x7f00000004c0)="6544d9b2013684b6119eb2e23fc1ac8a7200889991cd4893e24cf4ebe899dff1c1b8af4b3adfce6ed05e336378e31df8847624a5de07cd85228e2000f8e34fc84d3af209fe18e33d0b8805694d80571b78ffe3f61b41b2c7c990e52e4baf4eff3f4b4285783a03660b78d5cb522c4b128114febbf7534c389166f083dbd80019a11e90d624053ee6d67008ef6572629283ef2420219814939c50c38161470f72972ae0f52413afaa8dff02be6981714c95c80983e4cc39cacb56c1ddec70eda8b630c86db015eb79e1", 0xc9}], 0x5) 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, 0x0, @perf_config_ext={0xfffffffffffffffb, 0xfffffffffffffffc}, 0x8042, 0x0, 0x1004, 0x0, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8914, &(0x7f0000000140)={'lo\x00'}) (fail_nth: 18) r7 = gettid() rt_sigqueueinfo(r7, 0x0, &(0x7f0000000180)={0x0, 0x0, 0x100}) syz_open_procfs(r7, &(0x7f00000000c0)='comm\x00') [ 2615.584940] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=36924 sclass=netlink_route_socket pid=15090 comm=syz-executor.0 00:07:18 executing program 3: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000000280)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, 0x0, 0x105142, 0x0) mount$9p_unix(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)='./file1\x00', &(0x7f0000000780), 0x10084, &(0x7f00000008c0)={'trans=unix,', {[{@dfltuid={'dfltuid', 0x3d, 0xffffffffffffffff}}], [{@dont_hash}, {@obj_role={'obj_role', 0x3d, ')'}}, {@smackfstransmute={'smackfstransmute', 0x3d, 'syztnl0\x00'}}, {@permit_directio}, {@obj_user={'obj_user', 0x3d, 'ext4\x00'}}, {@dont_measure}]}}) getdents64(r0, &(0x7f0000000140)=""/31, 0x1f) [ 2615.680991] FAULT_INJECTION: forcing a failure. [ 2615.680991] name failslab, interval 1, probability 0, space 0, times 0 [ 2615.682736] CPU: 0 PID: 15090 Comm: syz-executor.0 Not tainted 5.10.221 #1 [ 2615.683742] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2615.684954] Call Trace: [ 2615.685349] dump_stack+0x107/0x167 [ 2615.685881] should_fail.cold+0x5/0xa [ 2615.686439] ? create_object.isra.0+0x3a/0xa20 [ 2615.687104] should_failslab+0x5/0x20 [ 2615.687658] kmem_cache_alloc+0x5b/0x310 [ 2615.688266] create_object.isra.0+0x3a/0xa20 [ 2615.688913] kmemleak_alloc_percpu+0xa0/0x100 [ 2615.689570] pcpu_alloc+0x4e2/0x1240 [ 2615.690131] fib_nh_init+0xc1/0x4d0 [ 2615.690668] fib_create_info+0x22b3/0x4a30 [ 2615.691310] ? fib_result_prefsrc+0x4a0/0x4a0 [ 2615.691984] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2615.692746] ? __local_bh_enable_ip+0x9d/0x100 [ 2615.693414] fib_table_insert+0x1ca/0x1af0 [ 2615.694051] ? fib_route_seq_show+0xeb0/0xeb0 [ 2615.694706] ? lock_chain_count+0x20/0x20 [ 2615.695310] ? lock_acquire+0x197/0x470 [ 2615.695902] ? igmpv3_del_delrec+0x4a7/0x7c0 [ 2615.696545] ? lock_release+0x680/0x680 [ 2615.697122] ? fib_new_table+0xfb/0x460 [ 2615.697711] fib_magic.isra.0+0x29d/0x2f0 [ 2615.698317] ? fib_new_table+0x460/0x460 [ 2615.698911] ? igmp_group_added+0x567/0x800 [ 2615.699556] ? lockdep_rtnl_is_held+0x22/0x30 [ 2615.700221] fib_add_ifaddr+0x476/0x7e0 [ 2615.700812] fib_netdev_event+0x39d/0x700 [ 2615.701418] raw_notifier_call_chain+0xb3/0x110 [ 2615.702103] call_netdevice_notifiers_info+0xb5/0x130 [ 2615.702853] __dev_notify_flags+0x110/0x2c0 [ 2615.703477] ? dev_change_name+0x660/0x660 [ 2615.704093] ? __dev_change_flags+0x4cf/0x6e0 [ 2615.704749] ? dev_set_allmulti+0x30/0x30 [ 2615.705350] ? dev_ioctl+0x22e/0xd30 [ 2615.705889] ? lock_acquire+0x197/0x470 [ 2615.706465] ? full_name_hash+0xb5/0xf0 [ 2615.707042] dev_change_flags+0x100/0x160 [ 2615.707646] dev_ifsioc+0x5b9/0xa00 [ 2615.708192] ? sock_diag_broadcast_destroy+0x1a0/0x1a0 [ 2615.708958] ? netdev_name_node_lookup_rcu+0x108/0x150 [ 2615.709723] dev_ioctl+0x23c/0xd30 [ 2615.710247] sock_do_ioctl+0x17d/0x300 [ 2615.710815] ? compat_ifr_data_ioctl+0x180/0x180 [ 2615.711503] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 2615.712350] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2615.713106] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2615.713865] ? generic_block_fiemap+0x60/0x60 [ 2615.714514] ? lock_downgrade+0x6d0/0x6d0 [ 2615.715123] sock_ioctl+0x3ea/0x700 [ 2615.715657] ? dlci_ioctl_set+0x30/0x30 [ 2615.716249] ? selinux_file_ioctl+0xb6/0x270 [ 2615.716894] ? dlci_ioctl_set+0x30/0x30 [ 2615.717474] __x64_sys_ioctl+0x19a/0x210 [ 2615.718069] do_syscall_64+0x33/0x40 [ 2615.718613] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2615.719351] RIP: 0033:0x7f07dd7a9b19 [ 2615.719903] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2615.722529] RSP: 002b:00007f07dad1f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2615.723625] RAX: ffffffffffffffda RBX: 00007f07dd8bcf60 RCX: 00007f07dd7a9b19 [ 2615.724657] RDX: 0000000020000140 RSI: 0000000000008914 RDI: 000000000000000a [ 2615.725681] RBP: 00007f07dad1f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2615.726710] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2615.727736] R13: 00007ffe8556d23f R14: 00007f07dad1f300 R15: 0000000000022000 00:07:18 executing program 2: io_submit(0x0, 0x1, &(0x7f00000001c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x5, 0x2, 0xffffffffffffffff, &(0x7f0000000280)="f77266054ba1d4c8131d1ec3c338622001d09ac9aaeb58b52539b7fb3faeb9112bdc92d1b215a7f93a47a26ef1f4f53605362b0511e550ed77359711762164b0c2bc8d6f0f89814878599aed11e02683578f18a4fd712f6d615aef7920559a847059db9bb3a0f9e10b4094c13940f58161b6ae09feab9281acc472b24a83df7eb0efaf9a39b4665096ad3130adbe711903d4959414ece836fe32a2f5cd28a2947d1e4bc9c4d44a861d36bb0b36e664c6559a84ff8a6d6b6c6d5921c5293220920923060481ed3571b33b00b1fed8756911ecebf5322315282e6b", 0xda, 0xc3, 0x0, 0x1}]) r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000240)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000000)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_TID_CONFIG(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000002c80)={0x44, r2, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @val={0xc, 0x99, {0x3, 0x6d}}}}, [@NL80211_ATTR_TID_CONFIG={0x18, 0x11d, 0x0, 0x1, [{0x14, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_RETRY_SHORT={0x5, 0x7, 0xb4}, @NL80211_TID_CONFIG_ATTR_TIDS={0x6, 0x5, 0xc1}]}]}, @NL80211_ATTR_TID_CONFIG={0x4}]}, 0x44}}, 0x0) r4 = syz_open_dev$char_usb(0xc, 0xb4, 0x400) r5 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000002700), 0x305000, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000002840)={{0x1, 0x1, 0x18, r0, {0x6}}, './file0\x00'}) r7 = mq_open(&(0x7f00000029c0)='\x00', 0x0, 0x101, &(0x7f0000002a00)={0x4, 0x0, 0x6, 0x1}) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r8, 0x8933, &(0x7f0000000000)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_TID_CONFIG(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000380)={0x34, r9, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r10}, @void}}, [@NL80211_ATTR_TID_CONFIG={0x18, 0x11d, 0x0, 0x1, [{0x14, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_RETRY_SHORT={0x5, 0x7, 0xf8}, @NL80211_TID_CONFIG_ATTR_TIDS={0x6, 0x5, 0xc1}]}]}]}, 0x34}}, 0x0) io_submit(0x0, 0x9, &(0x7f0000002c00)=[&(0x7f0000000400)={0x0, 0x0, 0x0, 0x5, 0xfff9, 0xffffffffffffffff, &(0x7f00000003c0)}, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x3f, r0, &(0x7f0000000440)="2e770a640a70b7e6ebeb51a602431425ac64e81e9c1e6e2ce7bbe50e6d584e7fc04c6d2a1346ac02efd20b95d2fd5ad0a2e8f6c3d25fa8a9b8679ef11a2c6c0ea17bf77577f773a649d3e54efd59be8e41ddabda19a25179ef0b43ee87cb23ebc9a72a8fb4943ad84ce51d30d784b6f398df1bc5955aa9855d0d16dc572ede43dedd470b736959fded83c9fb74a8b368e8820d286ade378a533dfe75dab574942ecdc0762b12f6965cf8d920446fc08391b46d1c54c9e5b428ebc49421d7c6bab8acdd11", 0xc4, 0x7fffffff, 0x0, 0x1}, &(0x7f0000001580)={0x0, 0x0, 0x0, 0x5, 0x5, r1, &(0x7f0000000580)="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", 0x1000, 0xf23, 0x0, 0x2}, &(0x7f00000025c0)={0x0, 0x0, 0x0, 0x2, 0x5, r4, &(0x7f00000015c0)="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", 0x1000, 0x8, 0x0, 0x2}, &(0x7f00000026c0)={0x0, 0x0, 0x0, 0x5, 0x3, r0, &(0x7f0000002600)="a14f0a28ae4b49359fce321a60759c6c81f38c10b483da18776d4732a3c4618b7a977c3da84cce84df4f9e59c3ec1c3eea0049dee52d15e156fc83155c5cc13e3b16ea2f92a4af33ac40a7afdf268d237acc567e44c664e8069549996e97e83cf5f23413184203a0823ed90dba235e339e726f230257d9cceffdbfb148f78d1992fd32001f981f491e6a58265c5c9c60adb0b3ae0665083a51bbb39757a849", 0x9f, 0x1, 0x0, 0x2}, &(0x7f0000002800)={0x0, 0x0, 0x0, 0x8, 0xffff, r5, &(0x7f0000002740)="e6e9ac0fa0860e9afa5cb0374e585bee0a008566e7598046e7a7aa9d31cf9317f3d08e096b7f793e614e1a5f8346d1afa09d4fe17addfbd1b01b7dd135970dbb206c61de2b0ae8d7faaae5f40c14cc52350adda21607c9dabeb9e7ea54198feb3eb7cda5cce17d333b51f3202c447faf95dcb4cddd21c56eb73bd90a4397b8e742d6fa7f", 0x84, 0x7, 0x0, 0x2}, &(0x7f0000002980)={0x0, 0x0, 0x0, 0x2, 0x8, r6, &(0x7f0000002880)="cd94f032a78adadc42190ba96797ac2590a77168ebc9a6611fefd35300f9e9e353fd4dbd095603d1035738b6881606bcf5f6ed14cb858831e8e2fb6ca56b1951604202af4feee95cb159fa247d43c5442bd44885cd5e46ca92d5295bba6d820f38c49fde8a83f8ec50c5f94e53b5201ae7c36a9424de432f5566490f376714e14df56bfbf72dc3d7ca6d8f3e47c641211898ee6cb1318783c2b6a5b5a1e4de82d0eaefbae9abe05277837001d6355433046d9a34358ad95ae43ec9e5bdad19546d518790acdb6c7a2b3902026f6c42d4a585bcf360d6c430ceb954ec1f81fb78105789", 0xe3, 0x2}, &(0x7f0000002ac0)={0x0, 0x0, 0x0, 0x7, 0x6, r7, &(0x7f0000002a40)="1a13879aca36ec5dceff21859ea531ebe049df9ecb3488653a46b3263caf94e1751e72f141367d48f7e42e8cbcd1446645b7cd7ddfeadbf494b3e1c9deab99714f91398a5df58b16b402eb0cc96404726bdd5d0cf75320a4455f58f32fb0be80a7aa27e4a8087b271a1a68d87dc22f4e9a7a081a019c54", 0x77, 0x1, 0x0, 0x5}, &(0x7f0000002bc0)={0x0, 0x0, 0x0, 0x3, 0x6, r8, &(0x7f0000002b00)="f25ac6ac2670efc9aaf2759fc84e23c211fe2605b2f7b68b41ee31cc1a95cd4abc667525b03cc2d66b5da902f914aa0e3bfc2bf19ab530f0d317d51243192232d30a83073fde83fb12731d8ed5baa880ddb4aa96bca760b66a982968fd82f8e8575333dfc51be36c2834d28259ca8e9298e7103d56dde97f22210d93314c46a299aa9e7e3d6bf3eecf54d29c9cc18a07516b1da56838b4b55d4ec094e4c51e8e7f3d9101aa134c31a14c", 0xaa, 0x81, 0x0, 0x2}]) r11 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_devices(r11, &(0x7f0000000380)={'a', ' *:* ', 'r\x00'}, 0x8) 00:07:18 executing program 6: setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, &(0x7f0000000000)=0x8001, 0x4) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000240)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000000)=0x200, 0x4) sendto$inet(r0, &(0x7f0000000400)="aadbda1f90abc609", 0x8, 0x0, &(0x7f0000001400)={0x2, 0x0, @remote}, 0x10) r1 = dup(r0) recvmsg$unix(r1, &(0x7f0000000580)={0x0, 0x0, 0x0}, 0x0) mkdirat(r1, &(0x7f00000001c0)='./file0\x00', 0x100) chdir(&(0x7f0000000040)='./file0\x00') r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x6d1) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) unlinkat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x0) 00:07:18 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='ramfs\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000001680)='./file0/file0\x00', 0x0) openat(r0, &(0x7f0000000000)='./file0\x00', 0x503900, 0x20) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) pwrite64(r0, &(0x7f0000000140)="b2", 0x20000141, 0x8001) 00:07:18 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x2, @perf_bp={&(0x7f0000000140), 0x8}, 0x0, 0x0, 0x0, 0x2, 0x6, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x22000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x5ba}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0, 0x0) openat(r1, &(0x7f0000000080)='./file0\x00', 0x2, 0x20) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000280)) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x1e, 0xb91, 0x0, 0x9}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 00:07:18 executing program 1: r0 = getpgrp(0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x1, 0xfb, 0x0, 0xc0, 0x0, 0x8f16, 0x1, 0xc, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x6, 0x1, @perf_config_ext={0xd1, 0xffffffff}, 0x0, 0x8, 0x1, 0xd, 0x5, 0x1, 0x1, 0x0, 0x7ff, 0x0, 0x800}, r0, 0x6, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000000)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_TID_CONFIG(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000380)={0x34, r2, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_TID_CONFIG={0x18, 0x11d, 0x0, 0x1, [{0x14, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_RETRY_SHORT={0x5, 0x7, 0xf8}, @NL80211_TID_CONFIG_ATTR_TIDS={0x6, 0x5, 0xc1}]}]}]}, 0x34}}, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000240)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x5}], 0x0, &(0x7f00000001c0)=ANY=[@ANYRES16=r3]) chdir(&(0x7f0000000040)='./file0\x00') r4 = creat(&(0x7f0000000080)='./file0\x00', 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x6d1) pwrite64(r4, &(0x7f00000000c0)="04", 0x1, 0x3ff03) [ 2615.875316] blktrace: Concurrent blktraces are not allowed on loop8 [ 2615.987379] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 2629.932497] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=36924 sclass=netlink_route_socket pid=15136 comm=syz-executor.0 00:07:32 executing program 0: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00', 0x0}) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000040)={@private0, r0}, 0x14) fchmod(r1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x406e2, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000011c0)=ANY=[@ANYBLOB="280000003c90010000000000000000000000000005000000000000000c00008008001000", @ANYRES32=r3, @ANYBLOB], 0x28}}, 0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8914, &(0x7f0000000140)={'lo\x00'}) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x1a1001, 0x0) writev(0xffffffffffffffff, &(0x7f00000005c0)=[{&(0x7f0000000180)="a57a65569418c4b169dc2ce2544416015726d1e40b48da4ae6276398a6ec06ddd7c8e0becb7072fc59067e99eec3f4b0fd50ffe9c5674b23532fa7d0d12b0d152267494e19a87f0232a87623e24808b265c489589e7c2be9db983c766b6feda6f58ff5b9ce3cf38f5bcb6f1542f059aace9cea2aaffebb28676f1c69d64d68cc6b0e05e7f8b8b3298b9ede8a893fd8388c9b", 0x92}, {&(0x7f0000000240)="c98a349acc08306206bf76687a8d1223f6007b1959863c94486456249d31e77d97500ae050097588fc08f00aafffd58bedee4632c5c29f685652d5921781160f910c6c67ae2b28984395f182c3ae7959162dfd562e00f2fdbccf0b9b59b6bcc9ff6d5646dbc64668b96530eb25533524a1fa01a92998d902149f2652dae988be52893dfc9d845f096143301fd233febb1f810154efd749665b8702", 0x9b}, {&(0x7f0000000300)="f754c102d2a01d5b5818de2063894df04ff306f683c072ae5769fb75c1269bc2ebfd54b707f584970d81e95a8afc999f027b2206ecc3eea642274fbb053dd8ed6e8bbe5b6e088f14b7caced5e42284eeac5c231751da4e535b8bae45153235fc23f0875ed8c87af402454c8eae800e194ea23899067c5eb59f2f21f24258dc9d9df1408d2036125fd80b990b16160bd5b855764b722358d53d09331d8b8be54fda2f23684d090f56b1e87f23b0e79b33a4452998966fb3baf1c5ffbb2a51f4a98f221207a772a6bb80e8e4ce6ccd3065a5ba7e2518440acf1e6f0ed8461c6c26da", 0xe1}, {&(0x7f0000000400)="69880fe6a9ec76b06df624f4d5ff0c6e1c2603b3ceeb227cf849daf22163699955dae5035cd212f47d6e4875e76919c2139e2bfad81dbe38fbce62eff2a14e1a57c96e0c5ef8048e1b3b8bf15703c20620e42167eb5198eab1b0cd7eab4a556ced1426874c2e2d2c92ce1d97b8defdbab5748729027bbf7ed334226db413a7476b80821e258798c4677d7b8315cc6f8a90803f9ed64b4efff4720966b8cbce21749fb8d4210f1dc7e7d14e966cd9e5d0e8eca6", 0xb3}, {&(0x7f00000004c0)="6544d9b2013684b6119eb2e23fc1ac8a7200889991cd4893e24cf4ebe899dff1c1b8af4b3adfce6ed05e336378e31df8847624a5de07cd85228e2000f8e34fc84d3af209fe18e33d0b8805694d80571b78ffe3f61b41b2c7c990e52e4baf4eff3f4b4285783a03660b78d5cb522c4b128114febbf7534c389166f083dbd80019a11e90d624053ee6d67008ef6572629283ef2420219814939c50c38161470f72972ae0f52413afaa8dff02be6981714c95c80983e4cc39cacb56c1ddec70eda8b630c86db015eb79e1", 0xc9}], 0x5) 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, 0x0, @perf_config_ext={0xfffffffffffffffb, 0xfffffffffffffffc}, 0x8042, 0x0, 0x1004, 0x0, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8914, &(0x7f0000000140)={'lo\x00'}) (fail_nth: 19) r7 = gettid() rt_sigqueueinfo(r7, 0x0, &(0x7f0000000180)={0x0, 0x0, 0x100}) syz_open_procfs(r7, &(0x7f00000000c0)='comm\x00') 00:07:32 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000240)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') creat(&(0x7f0000000100)='./file0\x00', 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x6d1) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000000)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_TID_CONFIG(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000380)={0x34, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_TID_CONFIG={0x18, 0x11d, 0x0, 0x1, [{0x14, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_RETRY_SHORT={0x5, 0x7, 0xf8}, @NL80211_TID_CONFIG_ATTR_TIDS={0x6, 0x5, 0xc1}]}]}]}, 0x34}}, 0x0) pwrite64(r0, &(0x7f0000000000)="04ae289dc54fcb31c41b4565a49e1788aae67972571431f704407cc4e69e", 0x1e, 0x3) 00:07:32 executing program 2: io_submit(0x0, 0x1, &(0x7f00000001c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x5, 0x2, 0xffffffffffffffff, &(0x7f0000000280)="f77266054ba1d4c8131d1ec3c338622001d09ac9aaeb58b52539b7fb3faeb9112bdc92d1b215a7f93a47a26ef1f4f53605362b0511e550ed77359711762164b0c2bc8d6f0f89814878599aed11e02683578f18a4fd712f6d615aef7920559a847059db9bb3a0f9e10b4094c13940f58161b6ae09feab9281acc472b24a83df7eb0efaf9a39b4665096ad3130adbe711903d4959414ece836fe32a2f5cd28a2947d1e4bc9c4d44a861d36bb0b36e664c6559a84ff8a6d6b6c6d5921c5293220920923060481ed3571b33b00b1fed8756911ecebf5322315282e6b", 0xda, 0xc3, 0x0, 0x1}]) r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000240)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000000)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_TID_CONFIG(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000002c80)={0x44, r2, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @val={0xc, 0x99, {0x3, 0x6d}}}}, [@NL80211_ATTR_TID_CONFIG={0x18, 0x11d, 0x0, 0x1, [{0x14, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_RETRY_SHORT={0x5, 0x7, 0xb4}, @NL80211_TID_CONFIG_ATTR_TIDS={0x6, 0x5, 0xc1}]}]}, @NL80211_ATTR_TID_CONFIG={0x4}]}, 0x44}}, 0x0) r4 = syz_open_dev$char_usb(0xc, 0xb4, 0x400) r5 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000002700), 0x305000, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000002840)={{0x1, 0x1, 0x18, r0, {0x6}}, './file0\x00'}) r7 = mq_open(&(0x7f00000029c0)='\x00', 0x0, 0x101, &(0x7f0000002a00)={0x4, 0x0, 0x6, 0x1}) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r8, 0x8933, &(0x7f0000000000)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_TID_CONFIG(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000380)={0x34, r9, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r10}, @void}}, [@NL80211_ATTR_TID_CONFIG={0x18, 0x11d, 0x0, 0x1, [{0x14, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_RETRY_SHORT={0x5, 0x7, 0xf8}, @NL80211_TID_CONFIG_ATTR_TIDS={0x6, 0x5, 0xc1}]}]}]}, 0x34}}, 0x0) io_submit(0x0, 0x9, &(0x7f0000002c00)=[&(0x7f0000000400)={0x0, 0x0, 0x0, 0x5, 0xfff9, 0xffffffffffffffff, &(0x7f00000003c0)}, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x3f, r0, &(0x7f0000000440)="2e770a640a70b7e6ebeb51a602431425ac64e81e9c1e6e2ce7bbe50e6d584e7fc04c6d2a1346ac02efd20b95d2fd5ad0a2e8f6c3d25fa8a9b8679ef11a2c6c0ea17bf77577f773a649d3e54efd59be8e41ddabda19a25179ef0b43ee87cb23ebc9a72a8fb4943ad84ce51d30d784b6f398df1bc5955aa9855d0d16dc572ede43dedd470b736959fded83c9fb74a8b368e8820d286ade378a533dfe75dab574942ecdc0762b12f6965cf8d920446fc08391b46d1c54c9e5b428ebc49421d7c6bab8acdd11", 0xc4, 0x7fffffff, 0x0, 0x1}, &(0x7f0000001580)={0x0, 0x0, 0x0, 0x5, 0x5, r1, &(0x7f0000000580)="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", 0x1000, 0xf23, 0x0, 0x2}, &(0x7f00000025c0)={0x0, 0x0, 0x0, 0x2, 0x5, r4, &(0x7f00000015c0)="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", 0x1000, 0x8, 0x0, 0x2}, &(0x7f00000026c0)={0x0, 0x0, 0x0, 0x5, 0x3, r0, &(0x7f0000002600)="a14f0a28ae4b49359fce321a60759c6c81f38c10b483da18776d4732a3c4618b7a977c3da84cce84df4f9e59c3ec1c3eea0049dee52d15e156fc83155c5cc13e3b16ea2f92a4af33ac40a7afdf268d237acc567e44c664e8069549996e97e83cf5f23413184203a0823ed90dba235e339e726f230257d9cceffdbfb148f78d1992fd32001f981f491e6a58265c5c9c60adb0b3ae0665083a51bbb39757a849", 0x9f, 0x1, 0x0, 0x2}, &(0x7f0000002800)={0x0, 0x0, 0x0, 0x8, 0xffff, r5, &(0x7f0000002740)="e6e9ac0fa0860e9afa5cb0374e585bee0a008566e7598046e7a7aa9d31cf9317f3d08e096b7f793e614e1a5f8346d1afa09d4fe17addfbd1b01b7dd135970dbb206c61de2b0ae8d7faaae5f40c14cc52350adda21607c9dabeb9e7ea54198feb3eb7cda5cce17d333b51f3202c447faf95dcb4cddd21c56eb73bd90a4397b8e742d6fa7f", 0x84, 0x7, 0x0, 0x2}, &(0x7f0000002980)={0x0, 0x0, 0x0, 0x2, 0x8, r6, &(0x7f0000002880)="cd94f032a78adadc42190ba96797ac2590a77168ebc9a6611fefd35300f9e9e353fd4dbd095603d1035738b6881606bcf5f6ed14cb858831e8e2fb6ca56b1951604202af4feee95cb159fa247d43c5442bd44885cd5e46ca92d5295bba6d820f38c49fde8a83f8ec50c5f94e53b5201ae7c36a9424de432f5566490f376714e14df56bfbf72dc3d7ca6d8f3e47c641211898ee6cb1318783c2b6a5b5a1e4de82d0eaefbae9abe05277837001d6355433046d9a34358ad95ae43ec9e5bdad19546d518790acdb6c7a2b3902026f6c42d4a585bcf360d6c430ceb954ec1f81fb78105789", 0xe3, 0x2}, &(0x7f0000002ac0)={0x0, 0x0, 0x0, 0x7, 0x6, r7, &(0x7f0000002a40)="1a13879aca36ec5dceff21859ea531ebe049df9ecb3488653a46b3263caf94e1751e72f141367d48f7e42e8cbcd1446645b7cd7ddfeadbf494b3e1c9deab99714f91398a5df58b16b402eb0cc96404726bdd5d0cf75320a4455f58f32fb0be80a7aa27e4a8087b271a1a68d87dc22f4e9a7a081a019c54", 0x77, 0x1, 0x0, 0x5}, &(0x7f0000002bc0)={0x0, 0x0, 0x0, 0x3, 0x6, r8, &(0x7f0000002b00)="f25ac6ac2670efc9aaf2759fc84e23c211fe2605b2f7b68b41ee31cc1a95cd4abc667525b03cc2d66b5da902f914aa0e3bfc2bf19ab530f0d317d51243192232d30a83073fde83fb12731d8ed5baa880ddb4aa96bca760b66a982968fd82f8e8575333dfc51be36c2834d28259ca8e9298e7103d56dde97f22210d93314c46a299aa9e7e3d6bf3eecf54d29c9cc18a07516b1da56838b4b55d4ec094e4c51e8e7f3d9101aa134c31a14c", 0xaa, 0x81, 0x0, 0x2}]) r11 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_devices(r11, &(0x7f0000000380)={'a', ' *:* ', 'r\x00'}, 0x8) 00:07:32 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x2, @perf_bp={&(0x7f0000000140), 0x8}, 0x0, 0x0, 0x0, 0x2, 0x6, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x22000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x5ba}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0, 0x0) openat(r1, &(0x7f0000000080)='./file0\x00', 0x2, 0x20) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000280)) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x21, 0xb91, 0x0, 0x9}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 00:07:33 executing program 3: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000000280)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, 0x0, 0x105142, 0x0) mount$9p_unix(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)='./file1\x00', &(0x7f0000000780), 0x10084, &(0x7f00000008c0)={'trans=unix,', {[{@dfltuid={'dfltuid', 0x3d, 0xffffffffffffffff}}], [{@dont_hash}, {@obj_role={'obj_role', 0x3d, ')'}}, {@smackfstransmute={'smackfstransmute', 0x3d, 'syztnl0\x00'}}, {@permit_directio}, {@obj_user={'obj_user', 0x3d, 'ext4\x00'}}, {@dont_measure}]}}) getdents64(r0, &(0x7f0000000140)=""/31, 0x1f) 00:07:33 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e22, @private=0xa010101}, 0x10) sendmmsg$inet(r0, &(0x7f0000000300)=[{{&(0x7f0000000000)={0x2, 0x4e20, @multicast1}, 0x10, 0x0}}], 0x40001a9, 0x0) 00:07:33 executing program 6: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000240)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x101000a00}], 0x20a010, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x6d1) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r1, 0x0, 0x7, &(0x7f0000000000)=0x200, 0x4) sendto$inet(r1, &(0x7f0000000400)="aadbda1f90abc609", 0x8, 0x0, &(0x7f0000001400)={0x2, 0x0, @remote}, 0x10) r2 = dup(r1) recvmsg$unix(r2, &(0x7f0000000580)={0x0, 0x0, 0x0}, 0x0) mknodat$loop(r2, &(0x7f0000000100)='./file0\x00', 0x100, 0x1) creat(&(0x7f0000000000)='./file0\x00', 0x3) openat(r2, &(0x7f00000001c0)='./file0\x00', 0xa600, 0x20) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x3ff03) 00:07:33 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='ramfs\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x0, 0x0, 0xfe, 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, 0x0, 0xfffffffffffffffc, 0x20000000, 0x0, 0x0, 0x0, 0xfffe, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r1 = creat(&(0x7f0000001680)='./file0/file0\x00', 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000000)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_TID_CONFIG(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000380)={0x34, r3, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_TID_CONFIG={0x18, 0x11d, 0x0, 0x1, [{0x14, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_RETRY_SHORT={0x5, 0x7, 0xf8}, @NL80211_TID_CONFIG_ATTR_TIDS={0x6, 0x5, 0xc1}]}]}]}, 0x34}}, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000100)=0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x2000) sendmsg$nl_generic(r1, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000240)={&(0x7f0000000640)={0xa14, 0x1f, 0x0, 0x70bd25, 0x25dfdbfc, {0x14}, [@nested={0x119, 0x3d, 0x0, 0x1, [@typed={0xa, 0x5a, 0x0, 0x0, @str='ramfs\x00'}, @typed={0xc, 0x11, 0x0, 0x0, @u64=0xb2f}, @typed={0x8, 0x20, 0x0, 0x0, @fd=r0}, @typed={0x8, 0x91, 0x0, 0x0, @pid}, @typed={0x8, 0x79, 0x0, 0x0, @ipv4=@loopback}, @typed={0xc, 0x56, 0x0, 0x0, @str='nl80211\x00'}, @generic="49455acf1ec637eb30bba11bf6cd0431b61be9b41999684bda6b964bd95a8112ce54acbc4e06bcbe5195da90777ddabdc2f6851f6cfa88502f28b035db42589a3f14ef38620a2e3e0425046443711f8baa83906833221dc0eed16c6122373f1ef143bfd4d6859430935b3216b70faf3bb1dd9eab38ef2fa9479d41fdf5026b8f95f13a7ad3b14762468a1fe869cdd5e4e7f1e2353e45af66874f4511bb47c29deb0029e39f6db344ea3eb3a6a22af198f8e4a2db8de7909884b62f2dc5303bf064d12ecad4a56afcf04ac48416b0537a769312a44f246d12b8"]}, @generic="71c89e39b6e8c0a125e501f423f3", @nested={0x4c, 0x69, 0x0, 0x1, [@typed={0x48, 0x39, 0x0, 0x0, @binary="c4d8fc20e3b054867bfcd2535506f2bd0d078024a9b109c32f0ae07ae62c5230decdcfcca78a71ad3ed99b92eb323ee22a1babb63b611a9f7e5b8dd8d0446bfe0b7153c1"}]}, @generic="39b6462381c371e786287a1c0f85f9e9d43f5d311a5127dd8849db907d5a6bce3613e61bb8290858f96adf0eb11fb21e7b3633cdf9eb43aad7343807de5603d48dced2eebf7e939ecb2a1c0cf7e1a20f3ac3d7cb00dd3c27606204a842f1059b86f0655fadec92568975a3458d036f6dbce548854d0a2600f41a97211fb2dde763a71eb8b6d4f00c9a10d616c9b74f78d2a11527c2875208d9f51f7f7ef4bae254759a5862512a6c3de17964c1d7a076dad353a9260ae021f9", @nested={0x16b, 0x56, 0x0, 0x1, [@generic, @generic="0f21444e374187fdaa29d956374bc7f24d9528703af4ef1d5b70bbd6d0ba19d8e278f78ce4bb11f726560edcdd7417e463375ab533b5816222185ed7445d3494e7c61553d1083ffe938565e9b8aea2a2274371ea13b7b005bef476ca839c02481e94", @typed={0x8, 0x34, 0x0, 0x0, @fd=r2}, @generic="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"]}, @nested={0x27a, 0x6c, 0x0, 0x1, [@typed={0x8, 0x12, 0x0, 0x0, @pid=r5}, @generic="f4ea6882f14cf0301f67c11c99be0262b5743c8b056205a5fb9913353dc3d03cfc1ea52e1a5d9367853432885895ea75d0bd44e57a65fc7f4e065fe6dcca3b69dd8baa7060c05c66f02484434521be7d581f0ef212d33c095f748f6542b4ad700410fb7d1a9b8f100eeaf3e32e0c5914223b542c00982721b23ffaeea8de97b6d97bb487f63525782af9be7b74c4dd9df7604fff893e5af8a5797311159a", @typed={0x7f, 0x75, 0x0, 0x0, @binary="9044528ff6531e4b8583e5143aa9a4f828a2c72f79deaf034de8c74a79ce03aa87b874db0fc21905651fdc942d3a7c9073b57954d749351ddf097156894283ed96b23b4b0ec66094a35596972a789b28190ae0fdea519470ba2ed3d95fcb3323ee3c627976a48b3791509c7596949e5ad6c4eb7bfc371d38e6c9c3"}, @generic="73503926db91a925ac8152195a71d28f30b232009440c8772a8d55692bf57ca6e7a760ddaad8176caeb8250c94c578a9862c1d6f9c", @typed={0xa, 0x5c, 0x0, 0x0, @str='\x86$],]\x00'}, @generic="9c056c686e792451f0b9", @generic="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", @typed={0x8, 0x89, 0x0, 0x0, @pid=0xffffffffffffffff}]}, @nested={0x166, 0x86, 0x0, 0x1, [@typed={0x8, 0x66, 0x0, 0x0, @ipv4=@multicast2}, @typed={0x8, 0x15, 0x0, 0x0, @ipv4=@local}, @typed={0x8, 0x83, 0x0, 0x0, @uid=r6}, @generic="17779a113548f34f10f5b6df05d5ad02f0512b791ccf07bb8d56fbe46f16d134e762b949dd70de9215808237de60138c339212c69df46ad41e263433dd427e8bdda9076c1c8e784b071dc99cf9b3f4bcd5a394278a4712812dc42f6276fdff48ac53d9b86c", @generic="bce156f9300d5376de79f3ba53d60fa7d5e04eb28c1fce7da7a1696d724c47b5f09d9b0dfbea588a09269135d3913df486d34b80bf40669d5cf7bb4fe2cc02507132f9f8f6710582f5e6002c51d6cddc32bcda2f1fe2032a443f0a783c3795edeffe3747bdebe3cb44d5b6367ca7d74d375deb7e351e712053d3ab64683636ebfc958df2bd06430570f7b0d4613707e0d66d533c94e475c4d37f20cb5495a94de9fe0be96b399159730f51803304d8d25de283cccd0025bf149561c2e947707eee5359efcb5f1927ac2a2439a1b15ff16606ad934b883776bd0d6943021a3236d157315079"]}, @nested={0x27d, 0x5a, 0x0, 0x1, [@generic="0543f6e8c4810837a05bf56afc99f682162f725422d1304707d00822a230bfb99ff46005bf02ae7a83fc0c39418e175268f92a9c4b747e17baa9ddc618bc3f3e9dba96ff551dab0dd82f8e6e6ff57236d1d0da6da30c6925449b4df42e18f8860cbbdb2119a3acc25d829420044a0fac0718eb65ded7f7f4bf04444c9a80abfbbcbe780dde33b1dfd2d3d4d4cca12fadb5428212df3e98cabd843470a451d71cad5204581af66c48cc97338a", @typed={0xc, 0x43, 0x0, 0x0, @str='nl80211\x00'}, @typed={0xc, 0x49, 0x0, 0x0, @u64=0x3}, @generic="fa32a1395393e0194d449463d18685865b109123532c78a18781490a9239f71e26e7fe73564a2d1be9da9c5f4baffdbd381b0376cff7b8390ae073da91b6a43e5264975a083448143e9dd83f5be94c66e0090c544b17d40e6baea1259ae688a4da0e20cd2c27f21786a0a3e5581a336e756b59d0f4d7d4a4b8910d8f05b0fb90b5b6f332599039947da7f220595d529dd16b70351a7d2d475b799f3f29572f4a284905d9829a5415d3f782d2045775", @generic="2e7a85c08ccf4b49443c74f5e2e7a77b955346c79f9e1306431cc65aa7204c607014539f7acd2e2065cc0ef6676a9d4748223047eb5946474215a9caef64827817afa8a57caf37a325cb3af900d4d11906052aacd01726e3929a08fbe9222d30501259a6678c7eb57acb4fce1b12791817d428c3232876e8b950ea68a64a5abacb73382aca4de73d6f46ad34ad09a7a45594d0420609ba3de54badee99280b2064bd1a1ccaaad627e548bd493ca555ac68267bf741f8480d5f011600ec363825975743e9355c5b88bbd61b297165beeed4381193d07e", @typed={0x2d, 0x52, 0x0, 0x0, @binary="4155bb9db4484e15c459ec935382a0a86e9ffe78a28070474cf9600ae1e8fa3a885957c34e7b7edf3d"}]}]}, 0xa14}, 0x1, 0x0, 0x0, 0x8854}, 0x80001) pwrite64(r1, &(0x7f0000000140)="b2", 0x20000141, 0x8001) mkdirat(r1, &(0x7f0000000000)='./file0\x00', 0x100) r7 = socket(0x0, 0x4, 0x9) ioctl$sock_SIOCGIFINDEX_80211(r7, 0x8933, &(0x7f00000002c0)={'wlan1\x00'}) [ 2629.966754] blktrace: Concurrent blktraces are not allowed on loop8 [ 2629.980283] FAULT_INJECTION: forcing a failure. [ 2629.980283] name failslab, interval 1, probability 0, space 0, times 0 [ 2629.981321] CPU: 1 PID: 15136 Comm: syz-executor.0 Not tainted 5.10.221 #1 [ 2629.981935] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2629.982666] Call Trace: [ 2629.982911] dump_stack+0x107/0x167 [ 2629.983239] should_fail.cold+0x5/0xa [ 2629.983581] ? create_object.isra.0+0x3a/0xa20 [ 2629.983994] should_failslab+0x5/0x20 [ 2629.984348] kmem_cache_alloc+0x5b/0x310 [ 2629.984715] ? mark_held_locks+0x9e/0xe0 [ 2629.985080] create_object.isra.0+0x3a/0xa20 [ 2629.985481] kmemleak_alloc_percpu+0xa0/0x100 [ 2629.985887] pcpu_alloc+0x4e2/0x1240 [ 2629.986240] fib_nh_init+0xc1/0x4d0 [ 2629.986577] fib_create_info+0x22b3/0x4a30 [ 2629.986975] ? fib_result_prefsrc+0x4a0/0x4a0 [ 2629.987378] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2629.987849] ? __local_bh_enable_ip+0x9d/0x100 [ 2629.988266] fib_table_insert+0x1ca/0x1af0 [ 2629.988662] ? fib_route_seq_show+0xeb0/0xeb0 [ 2629.989063] ? lock_chain_count+0x20/0x20 [ 2629.989434] ? lock_acquire+0x197/0x470 [ 2629.989790] ? igmpv3_del_delrec+0x4a7/0x7c0 [ 2629.990182] ? lock_release+0x680/0x680 [ 2629.990542] ? fib_new_table+0xfb/0x460 [ 2629.990903] fib_magic.isra.0+0x29d/0x2f0 [ 2629.991275] ? fib_new_table+0x460/0x460 [ 2629.991635] ? igmp_group_added+0x567/0x800 [ 2629.992052] ? lockdep_rtnl_is_held+0x22/0x30 [ 2629.992457] fib_add_ifaddr+0x476/0x7e0 [ 2629.992823] fib_netdev_event+0x39d/0x700 [ 2629.993199] raw_notifier_call_chain+0xb3/0x110 [ 2629.993621] call_netdevice_notifiers_info+0xb5/0x130 [ 2629.994081] __dev_notify_flags+0x110/0x2c0 [ 2629.994463] ? dev_change_name+0x660/0x660 [ 2629.994844] ? __dev_change_flags+0x4cf/0x6e0 [ 2629.995244] ? dev_set_allmulti+0x30/0x30 [ 2629.995619] ? dev_ioctl+0x22e/0xd30 [ 2629.995953] ? lock_acquire+0x197/0x470 [ 2629.996322] ? full_name_hash+0xb5/0xf0 [ 2629.996680] dev_change_flags+0x100/0x160 [ 2629.997055] dev_ifsioc+0x5b9/0xa00 [ 2629.997382] ? sock_diag_broadcast_destroy+0x1a0/0x1a0 [ 2629.997853] ? netdev_name_node_lookup_rcu+0x108/0x150 [ 2629.998323] dev_ioctl+0x23c/0xd30 [ 2629.998646] sock_do_ioctl+0x17d/0x300 [ 2629.998995] ? compat_ifr_data_ioctl+0x180/0x180 [ 2629.999421] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 2629.999930] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2630.000395] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2630.000866] ? generic_block_fiemap+0x60/0x60 [ 2630.001262] ? lock_downgrade+0x6d0/0x6d0 [ 2630.001638] sock_ioctl+0x3ea/0x700 [ 2630.001962] ? dlci_ioctl_set+0x30/0x30 [ 2630.002322] ? selinux_file_ioctl+0xb6/0x270 [ 2630.002714] ? dlci_ioctl_set+0x30/0x30 [ 2630.003070] __x64_sys_ioctl+0x19a/0x210 [ 2630.003432] do_syscall_64+0x33/0x40 [ 2630.003764] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2630.004225] RIP: 0033:0x7f07dd7a9b19 [ 2630.004554] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2630.006164] RSP: 002b:00007f07dad1f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2630.006832] RAX: ffffffffffffffda RBX: 00007f07dd8bcf60 RCX: 00007f07dd7a9b19 [ 2630.007455] RDX: 0000000020000140 RSI: 0000000000008914 RDI: 000000000000000a [ 2630.008090] RBP: 00007f07dad1f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2630.008711] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2630.009337] R13: 00007ffe8556d23f R14: 00007f07dad1f300 R15: 0000000000022000 [ 2630.014072] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue 00:07:33 executing program 0: 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) fchmod(r1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x406e2, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000011c0)=ANY=[@ANYBLOB="280000003c90010000000000000000000000000005000000000000000c00008008001000", @ANYRES32=r3, @ANYBLOB], 0x28}}, 0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8914, &(0x7f0000000140)={'lo\x00'}) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x1a1001, 0x0) writev(0xffffffffffffffff, &(0x7f00000005c0)=[{&(0x7f0000000180)="a57a65569418c4b169dc2ce2544416015726d1e40b48da4ae6276398a6ec06ddd7c8e0becb7072fc59067e99eec3f4b0fd50ffe9c5674b23532fa7d0d12b0d152267494e19a87f0232a87623e24808b265c489589e7c2be9db983c766b6feda6f58ff5b9ce3cf38f5bcb6f1542f059aace9cea2aaffebb28676f1c69d64d68cc6b0e05e7f8b8b3298b9ede8a893fd8388c9b", 0x92}, {&(0x7f0000000240)="c98a349acc08306206bf76687a8d1223f6007b1959863c94486456249d31e77d97500ae050097588fc08f00aafffd58bedee4632c5c29f685652d5921781160f910c6c67ae2b28984395f182c3ae7959162dfd562e00f2fdbccf0b9b59b6bcc9ff6d5646dbc64668b96530eb25533524a1fa01a92998d902149f2652dae988be52893dfc9d845f096143301fd233febb1f810154efd749665b8702", 0x9b}, {&(0x7f0000000300)="f754c102d2a01d5b5818de2063894df04ff306f683c072ae5769fb75c1269bc2ebfd54b707f584970d81e95a8afc999f027b2206ecc3eea642274fbb053dd8ed6e8bbe5b6e088f14b7caced5e42284eeac5c231751da4e535b8bae45153235fc23f0875ed8c87af402454c8eae800e194ea23899067c5eb59f2f21f24258dc9d9df1408d2036125fd80b990b16160bd5b855764b722358d53d09331d8b8be54fda2f23684d090f56b1e87f23b0e79b33a4452998966fb3baf1c5ffbb2a51f4a98f221207a772a6bb80e8e4ce6ccd3065a5ba7e2518440acf1e6f0ed8461c6c26da", 0xe1}, {&(0x7f0000000400)="69880fe6a9ec76b06df624f4d5ff0c6e1c2603b3ceeb227cf849daf22163699955dae5035cd212f47d6e4875e76919c2139e2bfad81dbe38fbce62eff2a14e1a57c96e0c5ef8048e1b3b8bf15703c20620e42167eb5198eab1b0cd7eab4a556ced1426874c2e2d2c92ce1d97b8defdbab5748729027bbf7ed334226db413a7476b80821e258798c4677d7b8315cc6f8a90803f9ed64b4efff4720966b8cbce21749fb8d4210f1dc7e7d14e966cd9e5d0e8eca6", 0xb3}, {&(0x7f00000004c0)="6544d9b2013684b6119eb2e23fc1ac8a7200889991cd4893e24cf4ebe899dff1c1b8af4b3adfce6ed05e336378e31df8847624a5de07cd85228e2000f8e34fc84d3af209fe18e33d0b8805694d80571b78ffe3f61b41b2c7c990e52e4baf4eff3f4b4285783a03660b78d5cb522c4b128114febbf7534c389166f083dbd80019a11e90d624053ee6d67008ef6572629283ef2420219814939c50c38161470f72972ae0f52413afaa8dff02be6981714c95c80983e4cc39cacb56c1ddec70eda8b630c86db015eb79e1", 0xc9}], 0x5) 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$inet6_icmp_raw(0xa, 0x3, 0x3a) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffb, 0xfffffffffffffffc}, 0x8042, 0x0, 0x1004, 0x0, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8914, &(0x7f0000000140)={'lo\x00'}) (fail_nth: 20) r7 = gettid() rt_sigqueueinfo(r7, 0x0, &(0x7f0000000180)={0x0, 0x0, 0x100}) syz_open_procfs(r7, &(0x7f00000000c0)='comm\x00') 00:07:33 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x2a, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d9f4655fd9f4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000004000008000000d2c20100120300000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313833393035343700"/192, 0xc0, 0x400}, {&(0x7f0000010100)="00000000000000000000000085f42d27379e44ba9a8dcb77402e9f71010040000c00000000000000d9f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000040000004400000000000000", 0x40, 0x540}, {&(0x7f0000010300)="0300000004000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000010500)="ff000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d9f4655fd9f4655fd9f4655f00"/4128, 0x1020, 0x1000}, {&(0x7f0000011600)="ed41000000080000d9f4655fd9f4655fd9f4655f00000000000004004000000000000800050000000af301000400000000000000000000000100000020000000", 0x40, 0x2400}, {&(0x7f0000011700)="20000000d897e2e1d897e2e100000000d9f4655f00"/32, 0x20, 0x2480}, {&(0x7f0000011800)="8081000000180000d9f4655fd9f4655fd9f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040000000", 0x40, 0x2800}, {&(0x7f0000011900)="20000000000000000000000000000000d9f4655f00"/32, 0x20, 0x2880}, {&(0x7f0000011a00)="8081000000180000d9f4655fd9f4655fd9f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000050000000", 0x40, 0x2c00}, {&(0x7f0000011b00)="20000000000000000000000000000000d9f4655f00"/32, 0x20, 0x2c80}, {&(0x7f0000011c00)="c041000000380000d9f4655fd9f4655fd9f4655f00000000000002004000000000000800000000000af301000400000000000000000000000700000030000000", 0x40, 0x4800}, {&(0x7f0000011d00)="20000000000000000000000000000000d9f4655f000000000000000000000000000002ea00"/64, 0x40, 0x4880}, {&(0x7f0000011e00)="ed4100003c000000d9f4655fd9f4655fd9f4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c6531000000000000000000000000000000000000000000000000000000c48b648700000000000000000000000000000000000000000000000020000000d897e2e1d897e2e1d897e2e1d9f4655fd897e2e10000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x4c00}, {&(0x7f0000011f00)="ed8100001a040000d9f4655fd9f4655fd9f4655f00000000000001004000000000000800010000000af301000400000000000000000000000100000060000000000000000000000000000000000000000000000000000000000000000000000000000000c8ee3c9e00000000000000000000000000000000000000000000000020000000d897e2e1d897e2e1d897e2e1d9f4655fd897e2e10000000000000000", 0xa0, 0x5000}, {&(0x7f0000012000)="ffa1000026000000d9f4655fd9f4655fd9f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3931383339303534372f66696c65302f66696c6530000000000000000000000000000000000000000000008af507fc00000000000000000000000000000000000000000000000020000000d897e2e1d897e2e1d897e2e1d9f4655fd897e2e10000000000000000", 0xa0, 0x5400}, {&(0x7f0000012100)="ed8100000a000000d9f4655fd9f4655fd9f4655f000000000000010000000000000000100100000073797a6b616c6c6572730000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c4518baf00000000000000000000000000000000000000000000000020000000d897e2e1d897e2e1d897e2e1d9f4655fd897e2e10000000000000000000002ea040700000000000000000000000000006461746106015403000000000600000000000000786174747231000006014c0300000000060000000000000078617474723200"/256, 0x100, 0x5800}, {&(0x7f0000012200)="0000000000000000000000000000000078617474723200007861747472310000ed81000028230000d9f4655fd9f4655fd9f4655f00000000000002004000000000000800010000000af301000400000000000000000000000500000070000000000000000000000000000000000000000000000000000000000000000000000000000000e8b186cc00000000000000000000000000000000000000000000000020000000d897e2e1d897e2e1d897e2e1d9f4655fd897e2e10000000000000000", 0xc0, 0x5be0}, {&(0x7f0000012300)="ed81000064000000d9f4655fd9f4655fd9f4655f000000000000010000000000000000100100000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c4504c7b300000000000000000000000000000000000000000000000020000000d897e2e1d897e2e1d897e2e1d9f4655fd897e2e10000000000000000000002ea04073403000000002800000000000000646174610000000000000000", 0xc0, 0x6000}, {&(0x7f0000012400)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00lersyzkallersyzkallersyzkallersyzkallers', 0x40, 0x63c0}, {&(0x7f0000012500)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009407090166696c652e636f6c64000000", 0x80, 0x10000}, {&(0x7f0000012600)="0b0000000c0001022e000000020000000c0002022e2e000000000000e8070000", 0x20, 0x18000}, {&(0x7f0000012700)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x18800}, {&(0x7f0000012800)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x19000}, {&(0x7f0000012900)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x19800}, {&(0x7f0000012a00)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x1a000}, {&(0x7f0000012b00)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x1a800}, {&(0x7f0000012c00)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x1b000}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x20000}, {&(0x7f0000012e00)="0200"/32, 0x20, 0x20400}, {&(0x7f0000012f00)="0300"/32, 0x20, 0x20800}, {&(0x7f0000013000)="0400"/32, 0x20, 0x20c00}, {&(0x7f0000013100)="0500"/32, 0x20, 0x21000}, {&(0x7f0000013200)="0000000000000000010000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000200"/96, 0x60, 0x21400}, {&(0x7f0000013300)="2719c0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x28000}, {&(0x7f0000013400)="0200"/32, 0x20, 0x28400}, {&(0x7f0000013500)="0300"/32, 0x20, 0x28800}, {&(0x7f0000013600)="0400"/32, 0x20, 0x28c00}, {&(0x7f0000013700)="0500"/32, 0x20, 0x29000}, {&(0x7f0000013800)="0000000000000000010000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000200"/96, 0x60, 0x29400}, {&(0x7f0000013900)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x30000}], 0x0, &(0x7f0000013e00)=ANY=[@ANYBLOB]) 00:07:33 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x2, @perf_bp={&(0x7f0000000140), 0x8}, 0x0, 0x0, 0x0, 0x2, 0x6, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x22000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x5ba}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0, 0x0) openat(r1, &(0x7f0000000080)='./file0\x00', 0x2, 0x20) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000280)) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x22, 0xb91, 0x0, 0x9}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) [ 2630.113591] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=36924 sclass=netlink_route_socket pid=15165 comm=syz-executor.0 00:07:33 executing program 6: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000240)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x6d1) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x3ff03) truncate(&(0x7f0000000000)='./file0\x00', 0x6) 00:07:33 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000240)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r1, 0x0, 0x7, &(0x7f0000000000)=0x200, 0x4) sendto$inet(r1, &(0x7f0000000400)="aadbda1f90abc609", 0x8, 0x0, &(0x7f0000001400)={0x2, 0x0, @remote}, 0x10) r2 = dup(r1) recvmsg$unix(r2, &(0x7f0000000580)={0x0, 0x0, 0x0}, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r2, 0xc0189376, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1000}}, './file0\x00'}) open$dir(&(0x7f0000000100)='./file0\x00', 0x6200, 0x4) truncate(&(0x7f0000000180)='./file0\x00', 0x6d1) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x3ff03) 00:07:33 executing program 2: io_submit(0x0, 0x1, &(0x7f00000001c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x5, 0x2, 0xffffffffffffffff, &(0x7f0000000280)="f77266054ba1d4c8131d1ec3c338622001d09ac9aaeb58b52539b7fb3faeb9112bdc92d1b215a7f93a47a26ef1f4f53605362b0511e550ed77359711762164b0c2bc8d6f0f89814878599aed11e02683578f18a4fd712f6d615aef7920559a847059db9bb3a0f9e10b4094c13940f58161b6ae09feab9281acc472b24a83df7eb0efaf9a39b4665096ad3130adbe711903d4959414ece836fe32a2f5cd28a2947d1e4bc9c4d44a861d36bb0b36e664c6559a84ff8a6d6b6c6d5921c5293220920923060481ed3571b33b00b1fed8756911ecebf5322315282e6b", 0xda, 0xc3, 0x0, 0x1}]) r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000240)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000000)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_TID_CONFIG(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000002c80)={0x44, r2, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @val={0xc, 0x99, {0x3, 0x6d}}}}, [@NL80211_ATTR_TID_CONFIG={0x18, 0x11d, 0x0, 0x1, [{0x14, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_RETRY_SHORT={0x5, 0x7, 0xb4}, @NL80211_TID_CONFIG_ATTR_TIDS={0x6, 0x5, 0xc1}]}]}, @NL80211_ATTR_TID_CONFIG={0x4}]}, 0x44}}, 0x0) r4 = syz_open_dev$char_usb(0xc, 0xb4, 0x400) r5 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000002700), 0x305000, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000002840)={{0x1, 0x1, 0x18, r0, {0x6}}, './file0\x00'}) r7 = mq_open(&(0x7f00000029c0)='\x00', 0x0, 0x101, &(0x7f0000002a00)={0x4, 0x0, 0x6, 0x1}) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r8, 0x8933, &(0x7f0000000000)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_TID_CONFIG(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000380)={0x34, r9, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r10}, @void}}, [@NL80211_ATTR_TID_CONFIG={0x18, 0x11d, 0x0, 0x1, [{0x14, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_RETRY_SHORT={0x5, 0x7, 0xf8}, @NL80211_TID_CONFIG_ATTR_TIDS={0x6, 0x5, 0xc1}]}]}]}, 0x34}}, 0x0) io_submit(0x0, 0x9, &(0x7f0000002c00)=[&(0x7f0000000400)={0x0, 0x0, 0x0, 0x5, 0xfff9, 0xffffffffffffffff, &(0x7f00000003c0)}, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x3f, r0, &(0x7f0000000440)="2e770a640a70b7e6ebeb51a602431425ac64e81e9c1e6e2ce7bbe50e6d584e7fc04c6d2a1346ac02efd20b95d2fd5ad0a2e8f6c3d25fa8a9b8679ef11a2c6c0ea17bf77577f773a649d3e54efd59be8e41ddabda19a25179ef0b43ee87cb23ebc9a72a8fb4943ad84ce51d30d784b6f398df1bc5955aa9855d0d16dc572ede43dedd470b736959fded83c9fb74a8b368e8820d286ade378a533dfe75dab574942ecdc0762b12f6965cf8d920446fc08391b46d1c54c9e5b428ebc49421d7c6bab8acdd11", 0xc4, 0x7fffffff, 0x0, 0x1}, &(0x7f0000001580)={0x0, 0x0, 0x0, 0x5, 0x5, r1, &(0x7f0000000580)="00e1d03d23847ba44148a2790c7aaead6583822618b3d5ff7148ce312ef896a9aa01950dfcb256dbed321de295e5fa86cde3fcc33b33a7a6643551fd4db0aaa9c0ea6fde80b21a15091fc33e80ac41054708d083aa0ca548011b09691bdee32380a94ff6f1e2b49532fe65ffdcab8bbac87bda33a84fe591e36e51fdb0b47f195aaaebd843eda01cb952d667b9a86872ebfdc4612567dbbd4f83baa671cda86354ce02e34b4e02be8c2e5be6b93456693789f781be3b614a19b6d10156e9299b7eeb5de089f2fbe671a26bdaf6d71a2adda34244b875e204f33eeccc51787ec62dbd21c151973d93fe484bcefac45f16eb6bccd4f1b106141004b9e1369c8754f2dfb67b87cfe7ea9916633ee396164f2c8400afd343141c78219dafb7618daa1ca631e7564f5962b7e47898814268e3614e750726dd9e6ddf09367a02d7758a86c4b53568848b00fcc57948e2eec739fd0971e73cd94a77a827419c6241c566aed33ed7fa4c5364f19e5cebc8aff5d857df63d2fdcc5a87ac52274fcd6a7f06b2e81484d300a4120feb9e53c8c51d1eb7902e377a23aca5a848fa14eadc5fc0841c43bc3829f2272241b103998caf53678443f0743c975a5dffcc9a68eb5a1af6a375f968d26e8ba25873be4512549d0d41693209e1e08344e02b1ffd38da7a6a06d2f4325cbe09998b7e837bac6103e38d416e0c4d65d973a5feddd5bf1d0737dcdabdf1818e5334d3925ae898e68eb408634de96290a464321eb94dd0701d32f40827ef7d00ed5868604c6d9daf99ac2c05c60e50aa30d546db779ed13c5446958f4844fc94756ab884f344c17a314b12de4b5bb79a3b8b395486589d14c81bcd46946bb87e8cc04aa04d1611ee2be931fa568acf4cc4acbfcf8be35e589fdaecec5f8453a747bac935bc34c8f14ce9afac50b77aa6094861e8eb04736fde09276fafe99539b5c46b877ac02ce1a7c955a0eec9dd72f3422baacce27caf30fdb67a34d329d2ca59c2ffa946f3a52395d0d61d484d6452f9f4552373c52caf48f919ac1fa9fd99d51b48e4c866abc6772f68f75b0e190e8d5432ef50240fb6d2e5708dbd0f0cf207ce8cb8122b2854912f5e98f852cba70a05d5e9441233647911e8ec40e4490146cf0d149067fb4ec17438c19cd281f42c4434b2c4ec64dc57ceee565d4ce3a9792014d63cfee728c0136a81f94b11a57a2399bb90cb156c10018e661a43a23452ef77381c6eec414c1c7c1ad780d4f6ae5efa58afa4bc0bd11b1850a6e43203a9255750cd4b42baee4ff4133d23c18650f0433893a95377109ee515d4437aa3cec2a9cbdaccad6ce87a0eab88340de2dd0507e9bc85938f7a072d9a3b1c4264919f17737bd8550610608977002db07e1d8011cd13c5f9580baa54a91ded60743d97471ee990e4e440763094d0cc4ea5e2d02f33c1272730e2bbeba0214d363b4f3e57cb7c0078773a15d6e5ca556a69f2d369f4a36c461ef80628c66a67de6e007dc31afc98af41a6e343f1ce20688ee272ef0b4d6be1655593696b1d5bdb1a80abc7b05f26f0476a983dfba4c325564e78fdea9559051f059ad05b02889f45780c7e81537759c974744f77c8abe7066770a9c4088d8c1f3655436c97d86d2d5f0faa68f55f3d6837d6e127a051150749849cf6220aa089507e98380fd2992b3ed5e488fa0ddb9f8aefe940cc6f7f06dc22480268ee94c83a2e0f7a6407c1cd2c7e531efbabb17cc0755eb86a87e1ef23602afad1d4782ff3fcc00dcba8756a47523d46950411e307b7fa0c24c4f6a8d526834b92586fed0baf261a2a0a8212116a4af060a2cef08583a9b47e94417867fa0b39482c30752db54aa90e9c1fc42cf17cafe8498fdbefce237113ceb9d76255a137df2847f73ac090639bcbb93da92a57b772f9315994bd8bc5793669696eb29a18d56edcc22dda25fa0ab0b52c25da310f16beae974f6332c9aece30aa4b4df5c29487dcd3db5c618f5c12ac2ed67485392c04db4d936f16df3f18cd9a7194c16f545a3c9537262d3e7384fa8f285e5bd8f40932609dbaff91842177134ed8917553107aeba0185504836ea3d1f5545b65715530e1e5b748e7fa39fe6f2b27d602c2b7b68297d9c5059d9c8b8a147bb1f846148f667fe710fd318c2fc65b8b8bd1f0e97c2281eccdcf509f67c56b7ff15d173fc457681a5aae4f37ec5f1818540676f33149f7b31de4d1c1f8d2187e6d86129d3241d6b62d4bd7bf1a3d443ebe9075e2a19b854478405f7442f76fa9748bc7c30d886e6b546130ea719c0dd95d18de99291414805ead13af72b8a7c67e17194de517d804c0f050751aa8ff8ecfd47c5cdda69d77299d308c3c30280f67f15b43c882b71f4e2fafc4a08fa0c580d2a50e6931e0fdda333b1b334d453944209544a1a62d7421d20298db48072649f132fa2937fb6d1602192366ef20cc59e5ecaddaee5fef901eaf6b750b419e1864f3fd7466362824e0bf68665d7fd68fcc62001fee5979006656b2a4d40fb171d302e69ddfe517201fcfcab76e9b401385dfcb8806116a2c993ecfa644e8b3825a4cac08fe867794beb6100419de6b374fb2276ff2be566b886cb3b01c3243783f5b8acd263d96c4f8f34c2a62908285549586c5a8537f509d05551d181ef2f506e337b1193794857e6bb2fd830658cabdbaad8aaf97be35dc415428d9b3b200c6434ac213cd22adcf8c7039479a7c3eb71e0c38cd75c1e83d6cea649f85ca46471aa33b02424782eafb69024ab9f87cf2ccd767feee6cc2536aa484a200df521a8f7206ce81536f2c82b8c4002338365fb0e192789b2d37c4d04acdb13d168fed6cc881b54bc07fed305c9a4b80c6d84568cf4b08d54d0863f88d02d7f14045e3269e95571487b873ea5141cc336b8a66dc34473a9ae4a9a44146de06462db5679559b7291f666fb008e2a09b984319f3af7c8dedb6cf5e8ef7b47f3040b46df90668aa07cb835b0824f73dc597e33bbf53eaf04d0d4e93f584221285ee1b53753e11a84695204fa13d6c1b88980f500d45a88e19339243d5b55812159c5b5f40b1ecf68262b5a2069e3a26415820391264768b99cafa6d858fa6ad7e85590db399c0a7bd11ee0247b1afe2d449f9550e0b282ba96d97a9b2d46d06102317105b8cf5eb7c7e4c19d503dc5d2b697ef76b677589dfd24243bfa29c60c48ef20db2bc8e872ff0c4cb67510d7af6c0a508ea31344b39d499f02eb2d0eb3a1100997e53d2002c05af80437e2cda47113661da28c845c2cb3659ba0cc69949f27c5cbd61066c42a8b0e6c3c8a736fed3a012a11570471619b0841e1c7deee23ab1a70cf123e2c416daaf1ef65e12fe06d081d0f926560380cceab2bbc9cc4d7608b63ea5f1cad6652d6d63c03c91aec501a13341c618b9b1c2ba8e70e3b1033c1a699db94ea61491c751f9e5ba71f180d3aa116820deb4d8cd3e0eba4e565985d15f959d329cc92f8ef261d1b9093d000aada2395e69fb3d628b079dcfc800c63e003845bd41623ef3151465d2f00d69edd5ca0916a4833ab3295b292cb610de6a443ab62a8857018011d02fdbe4fa40cda92cbef45bfdf1d8023852b6ac00c006ed238e6c378d815783eb98b51aa4328ef36655bad0ee98c703ebe802cfdb276351f14c2f96c7163a62dc72d0c6bd8129dc0d9ef37f0870df75b70d96597315628e7e6a972592d7989db57ab6c96ea913f60fdb3c2bb7111e3da8abf936043f4bb4a86e8e7d6b8b3940d503fc95ffb8016f9373ec2c64ba0fd2afaa9e42d7db7b69378cf8f037202073c270117f4a46550e1919473c5de3ef5548ae65eab2a6eeccb0791228aa3833d66206f714ed3cc190b37f8e80a917c3847784e43ff7595480ecb4e2a5fe1b8c03c874b8576110174c46e0d3d774f481c8cb6c78e78c68c82e86b7ff980739dcbac7954f6d0f31177da9b041c353516f05a077dd5a69534e8043ec66b16cebf320b4e7358af5f91515f84bb916a5252a0a58589ec53ebc43ea7f5b40374f3ab19c06c8462e38591ecfb866d60e69095afa0478d29555af8edb989b26226fcd3b47c7c4888c19191d4dbfb3b5d1fa2cc7c7508565f1db6e43924ae1db6830679262bcd48640473ba126dc70b45148a1e4f34c9b9d45887c15bed09ae02fd515a1d29a56e09d1578ee1c7fa7d40f09e7a53e8f405ef4bafbed61ff3cfc0c5337920e4ca7c064f08227bfc6d7d016a97723e6912bd2458af6f3ff35a44a64e5d7852645b3159204f9fb87c2b3cc9c56c0d51a74ac25bb937c7ab4069487e8683b457bae86de69685f12da96a796b471d577eb7415eca8f2e090ac1adb4c0bf3e244d0d75a801b5b7401f0baa15561efcf77fbbd83b0355134fa4e5ab68c1c54983b3f702a48ab2e2c910ef39600c47102630dc6337e570ca29e5885e3ef2d0fea1b2a2ae05dcdd52259bb9a8cf6231447cf749a7d71884c200640dc2cea435251b0b35f05a00a246961a9e705b2c900f86a7e4bbea36167aa8c93730b077b678304c0651d615ac7b159235cc319e89fb48b58e030af54b378066c8717cd66e7a1855ab9460acc9ecef2fd3c3c68b31e71743aba45ddc4a33b37cf2d54543ba1e2b7f8e98dc1d2fe8c65877222d1ae1ff4a934d0e4f5ed6e80633214baa304bd7734988b862b6f02e88a93ce4dd1e4cb58918e2a1370900f572bc353a8cf41eda5abdaf16c29dae5b370432ca85bf622b767bb54bb997774aff5eea59c46547d7bd3406f76da11466880402e2d8d0111d66107abe812d413f75a17c5f22f07fd4ebd2aa215a08d88231f4709c7a7437f7ef0bba1073ac62123a29ca7013e630e0867835bcf0866826235fe8b95438f687c5b080cfdcadfc66753e105283c0104b295714691ecdcbb867a45fa49197084c27d083938b2b709568df1be83e689b5dbfc521d68bdc96dd0c5c6203ce8c793af69d5df1e37e53be1603ddf18a4991bb1d4300f4085240045621340e2a69ddd86d6049386d34a4f144a35215252a6c4c0c7438ab1820b655c9ce2dae8caacec62b6c3d8ea7ae56bf04a8ad0ca5a241b5e66dd35ea7761133716f19a24be79b8108b3c06c4b1b4d1d9b3a6e8760c41cda7deac6e694d9e717037b7a172399d15539647ec94316e8dc01d86d4b615f53d56520f8d8a527b3425d1f0bf5ba7a0dd753a31408fbe936e19d0392356d29a25c34fc7162122953b22145c3efd632d32860325070c04599b7cb090b518b29828a4bccc3354a8f90b5775477706edad0468bf5ba4c4e9f97f59df0028ea77295b9feca7e9960688d96311287eb5a6fad0844f96d08ef009ea7311a1f30b803a194362c8da80285c4e9d8b484292e2a591852f1fefb3a2edcf8cd9d51f475d0e20e1473c22f5e09afca837a7f93b3bf15b4f19a7743a0535836cc923f9a74eb24e71bc6f0ae3b719b35ded87c6387e78969099202313af1b9d4a074446ee60605c700874cac897b040366025c9b9252b3676dcae906457bc1ed4a24b724476f61449ec21ce180334561854ebd4a69be14ecee57c23fd1a62d260e925988f9c9445884f2c9e6a6aa447df5dfde27f4cf4518c7fa383af9997453010baf98551e1a906c6729be11d4ac11cbcdfbd421ac36f8aab68b44529bbf0656f3b3aa60eeafcc29362714552711d9ea0e8c7cf2df7a84b5b8daf245d27ac7cffb829bc18b5023808ab65d8f5726b20729c37369be9b7754c6fc5a55fefc4a27e90707e93e65826f775b1dc8f5d7349d1d31f39b8e2d09eea8174d4aceaf08a9af52adfc4f0cc", 0x1000, 0xf23, 0x0, 0x2}, &(0x7f00000025c0)={0x0, 0x0, 0x0, 0x2, 0x5, r4, &(0x7f00000015c0)="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", 0x1000, 0x8, 0x0, 0x2}, &(0x7f00000026c0)={0x0, 0x0, 0x0, 0x5, 0x3, r0, &(0x7f0000002600)="a14f0a28ae4b49359fce321a60759c6c81f38c10b483da18776d4732a3c4618b7a977c3da84cce84df4f9e59c3ec1c3eea0049dee52d15e156fc83155c5cc13e3b16ea2f92a4af33ac40a7afdf268d237acc567e44c664e8069549996e97e83cf5f23413184203a0823ed90dba235e339e726f230257d9cceffdbfb148f78d1992fd32001f981f491e6a58265c5c9c60adb0b3ae0665083a51bbb39757a849", 0x9f, 0x1, 0x0, 0x2}, &(0x7f0000002800)={0x0, 0x0, 0x0, 0x8, 0xffff, r5, &(0x7f0000002740)="e6e9ac0fa0860e9afa5cb0374e585bee0a008566e7598046e7a7aa9d31cf9317f3d08e096b7f793e614e1a5f8346d1afa09d4fe17addfbd1b01b7dd135970dbb206c61de2b0ae8d7faaae5f40c14cc52350adda21607c9dabeb9e7ea54198feb3eb7cda5cce17d333b51f3202c447faf95dcb4cddd21c56eb73bd90a4397b8e742d6fa7f", 0x84, 0x7, 0x0, 0x2}, &(0x7f0000002980)={0x0, 0x0, 0x0, 0x2, 0x8, r6, &(0x7f0000002880)="cd94f032a78adadc42190ba96797ac2590a77168ebc9a6611fefd35300f9e9e353fd4dbd095603d1035738b6881606bcf5f6ed14cb858831e8e2fb6ca56b1951604202af4feee95cb159fa247d43c5442bd44885cd5e46ca92d5295bba6d820f38c49fde8a83f8ec50c5f94e53b5201ae7c36a9424de432f5566490f376714e14df56bfbf72dc3d7ca6d8f3e47c641211898ee6cb1318783c2b6a5b5a1e4de82d0eaefbae9abe05277837001d6355433046d9a34358ad95ae43ec9e5bdad19546d518790acdb6c7a2b3902026f6c42d4a585bcf360d6c430ceb954ec1f81fb78105789", 0xe3, 0x2}, &(0x7f0000002ac0)={0x0, 0x0, 0x0, 0x7, 0x6, r7, &(0x7f0000002a40)="1a13879aca36ec5dceff21859ea531ebe049df9ecb3488653a46b3263caf94e1751e72f141367d48f7e42e8cbcd1446645b7cd7ddfeadbf494b3e1c9deab99714f91398a5df58b16b402eb0cc96404726bdd5d0cf75320a4455f58f32fb0be80a7aa27e4a8087b271a1a68d87dc22f4e9a7a081a019c54", 0x77, 0x1, 0x0, 0x5}, &(0x7f0000002bc0)={0x0, 0x0, 0x0, 0x3, 0x6, r8, &(0x7f0000002b00)="f25ac6ac2670efc9aaf2759fc84e23c211fe2605b2f7b68b41ee31cc1a95cd4abc667525b03cc2d66b5da902f914aa0e3bfc2bf19ab530f0d317d51243192232d30a83073fde83fb12731d8ed5baa880ddb4aa96bca760b66a982968fd82f8e8575333dfc51be36c2834d28259ca8e9298e7103d56dde97f22210d93314c46a299aa9e7e3d6bf3eecf54d29c9cc18a07516b1da56838b4b55d4ec094e4c51e8e7f3d9101aa134c31a14c", 0xaa, 0x81, 0x0, 0x2}]) pwrite64(0xffffffffffffffff, &(0x7f00000000c0)="04", 0x1, 0x3ff03) write$cgroup_devices(0xffffffffffffffff, &(0x7f0000000380)={'a', ' *:* ', 'r\x00'}, 0x8) [ 2630.182269] blktrace: Concurrent blktraces are not allowed on loop8 [ 2630.184512] FAULT_INJECTION: forcing a failure. [ 2630.184512] name failslab, interval 1, probability 0, space 0, times 0 [ 2630.186433] CPU: 1 PID: 15165 Comm: syz-executor.0 Not tainted 5.10.221 #1 [ 2630.187456] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2630.188682] Call Trace: [ 2630.189084] dump_stack+0x107/0x167 [ 2630.189628] should_fail.cold+0x5/0xa [ 2630.190211] ? fib_create_info+0x769/0x4a30 [ 2630.190868] should_failslab+0x5/0x20 [ 2630.191434] __kmalloc+0x72/0x390 [ 2630.191958] ? lock_chain_count+0x20/0x20 [ 2630.192574] fib_create_info+0x769/0x4a30 [ 2630.193200] ? find_held_lock+0x2c/0x110 [ 2630.193824] ? fib_result_prefsrc+0x4a0/0x4a0 [ 2630.194500] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2630.195281] ? __local_bh_enable_ip+0x9d/0x100 [ 2630.195964] fib_table_insert+0x1ca/0x1af0 [ 2630.196630] ? fib_route_seq_show+0xeb0/0xeb0 [ 2630.197304] ? lock_chain_count+0x20/0x20 [ 2630.197923] ? lock_acquire+0x197/0x470 [ 2630.198516] ? igmpv3_del_delrec+0x4a7/0x7c0 [ 2630.199183] ? lock_release+0x680/0x680 [ 2630.199778] ? fib_new_table+0xfb/0x460 [ 2630.200382] fib_magic.isra.0+0x29d/0x2f0 [ 2630.201003] ? fib_new_table+0x460/0x460 [ 2630.201607] ? igmp_group_added+0x567/0x800 [ 2630.202270] ? lockdep_rtnl_is_held+0x22/0x30 [ 2630.202943] fib_add_ifaddr+0x628/0x7e0 [ 2630.203548] fib_netdev_event+0x39d/0x700 [ 2630.204181] raw_notifier_call_chain+0xb3/0x110 [ 2630.204880] call_netdevice_notifiers_info+0xb5/0x130 [ 2630.205654] __dev_notify_flags+0x110/0x2c0 [ 2630.206303] ? dev_change_name+0x660/0x660 [ 2630.206932] ? __dev_change_flags+0x4cf/0x6e0 [ 2630.207602] ? dev_set_allmulti+0x30/0x30 [ 2630.208248] ? strcmp+0x3a/0xb0 [ 2630.208755] dev_change_flags+0x100/0x160 [ 2630.209384] dev_ifsioc+0x5b9/0xa00 [ 2630.209931] ? sock_diag_broadcast_destroy+0x1a0/0x1a0 [ 2630.210725] ? netdev_name_node_lookup_rcu+0x108/0x150 [ 2630.211513] dev_ioctl+0x23c/0xd30 [ 2630.212053] sock_do_ioctl+0x17d/0x300 [ 2630.212643] ? compat_ifr_data_ioctl+0x180/0x180 [ 2630.213357] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 2630.214218] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2630.214987] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2630.215776] ? generic_block_fiemap+0x60/0x60 [ 2630.216461] ? lock_downgrade+0x6d0/0x6d0 [ 2630.217088] sock_ioctl+0x3ea/0x700 [ 2630.217635] ? dlci_ioctl_set+0x30/0x30 [ 2630.218236] ? selinux_file_ioctl+0xb6/0x270 [ 2630.218897] ? dlci_ioctl_set+0x30/0x30 [ 2630.219495] __x64_sys_ioctl+0x19a/0x210 [ 2630.220121] do_syscall_64+0x33/0x40 [ 2630.220682] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2630.221442] RIP: 0033:0x7f07dd7a9b19 [ 2630.222002] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2630.224723] RSP: 002b:00007f07dad1f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2630.225856] RAX: ffffffffffffffda RBX: 00007f07dd8bcf60 RCX: 00007f07dd7a9b19 [ 2630.226922] RDX: 0000000020000140 RSI: 0000000000008914 RDI: 000000000000000a [ 2630.227980] RBP: 00007f07dad1f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2630.229051] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2630.230109] R13: 00007ffe8556d23f R14: 00007f07dad1f300 R15: 0000000000022000 [ 2630.271642] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue 00:07:33 executing program 3: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000000280)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x0, 0x0) mount$9p_unix(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)='./file1\x00', &(0x7f0000000780), 0x10084, &(0x7f00000008c0)={'trans=unix,', {[{@dfltuid={'dfltuid', 0x3d, 0xffffffffffffffff}}], [{@dont_hash}, {@obj_role={'obj_role', 0x3d, ')'}}, {@smackfstransmute={'smackfstransmute', 0x3d, 'syztnl0\x00'}}, {@permit_directio}, {@obj_user={'obj_user', 0x3d, 'ext4\x00'}}, {@dont_measure}]}}) getdents64(r0, &(0x7f0000000140)=""/31, 0x1f) 00:07:33 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000240)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') chdir(&(0x7f00000001c0)='./file0/file0\x00') r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x6d1) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000000)={'wlan0\x00', 0x0}) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000280)='net/ip_tables_names\x00') sendmsg$NL80211_CMD_SET_TID_CONFIG(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000380)={0x34, r3, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_TID_CONFIG={0x18, 0x11d, 0x0, 0x1, [{0x14, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_RETRY_SHORT={0x5, 0x7, 0xf8}, @NL80211_TID_CONFIG_ATTR_TIDS={0x6, 0x5, 0xc1}]}]}]}, 0x34}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r1, 0xc0189376, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0, {0x20}}, './file0\x00'}) pwrite64(r5, &(0x7f00000003c0)="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", 0x122, 0x3ff84) [ 2630.366391] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue 00:07:33 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x2, @perf_bp={&(0x7f0000000140), 0x8}, 0x0, 0x0, 0x0, 0x2, 0x6, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x22000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x5ba}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0, 0x0) openat(r1, &(0x7f0000000080)='./file0\x00', 0x2, 0x20) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000280)) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x23, 0xb91, 0x0, 0x9}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) [ 2630.562202] blktrace: Concurrent blktraces are not allowed on loop8 00:07:47 executing program 3: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000000280)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x0, 0x0) mount$9p_unix(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)='./file1\x00', &(0x7f0000000780), 0x10084, &(0x7f00000008c0)={'trans=unix,', {[{@dfltuid={'dfltuid', 0x3d, 0xffffffffffffffff}}], [{@dont_hash}, {@obj_role={'obj_role', 0x3d, ')'}}, {@smackfstransmute={'smackfstransmute', 0x3d, 'syztnl0\x00'}}, {@permit_directio}, {@obj_user={'obj_user', 0x3d, 'ext4\x00'}}, {@dont_measure}]}}) getdents64(r0, &(0x7f0000000140)=""/31, 0x1f) 00:07:47 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x2, @perf_bp={&(0x7f0000000140), 0x8}, 0x0, 0x0, 0x0, 0x2, 0x6, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x22000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x5ba}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0, 0x0) openat(r1, &(0x7f0000000080)='./file0\x00', 0x2, 0x20) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000280)) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x21, 0xb91, 0x0, 0x9}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 00:07:47 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='ramfs\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000001680)='./file0/file0\x00', 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) pwrite64(r0, &(0x7f0000000140)="b2", 0x20000141, 0x8001) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000000)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_TID_CONFIG(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000380)={0x34, r3, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_TID_CONFIG={0x18, 0x11d, 0x0, 0x1, [{0x14, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_RETRY_SHORT={0x5, 0x7, 0xf8}, @NL80211_TID_CONFIG_ATTR_TIDS={0x6, 0x5, 0xc1}]}]}]}, 0x34}}, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)={0xd4, r1, 0x800, 0x70bd29, 0x25dfdbff, {{}, {@val={0x8, 0x3, r4}, @val={0xc, 0x99, {0x7fff, 0x34}}}}, [@NL80211_ATTR_4ADDR={0x5}, @mon_options=[@NL80211_ATTR_MU_MIMO_FOLLOW_MAC_ADDR={0xa, 0xe8, @device_b}, @NL80211_ATTR_MU_MIMO_FOLLOW_MAC_ADDR={0xa, 0xe8, @device_b}, @NL80211_ATTR_MU_MIMO_FOLLOW_MAC_ADDR={0xa}, @NL80211_ATTR_MU_MIMO_FOLLOW_MAC_ADDR={0xa, 0xe8, @device_b}, @NL80211_ATTR_MU_MIMO_GROUP_DATA={0x1c, 0xe7, "aa5c13c0fbdbb604bc8a6397171e920b164bc1b706b4b5b3"}, @NL80211_ATTR_MU_MIMO_FOLLOW_MAC_ADDR={0xa}, @NL80211_ATTR_MU_MIMO_FOLLOW_MAC_ADDR={0xa, 0xe8, @broadcast}, @NL80211_ATTR_MU_MIMO_GROUP_DATA={0x1c, 0xe7, "69596218341c589c922851be3bd1d49956b245f9315764c8"}, @NL80211_ATTR_MU_MIMO_FOLLOW_MAC_ADDR={0xa}, @NL80211_ATTR_MU_MIMO_FOLLOW_MAC_ADDR={0xa, 0xe8, @broadcast}], @NL80211_ATTR_MESH_ID={0xa}]}, 0xd4}, 0x1, 0x0, 0x0, 0x10}, 0x2400d040) 00:07:47 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x2, @perf_bp={&(0x7f0000000140), 0x8}, 0x0, 0x0, 0x0, 0x2, 0x6, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x22000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x5ba}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0, 0x0) openat(r1, &(0x7f0000000080)='./file0\x00', 0x2, 0x20) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000280)) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x24, 0xb91, 0x0, 0x9}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 00:07:47 executing program 2: io_submit(0x0, 0x1, &(0x7f00000001c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x5, 0x2, 0xffffffffffffffff, &(0x7f0000000280)="f77266054ba1d4c8131d1ec3c338622001d09ac9aaeb58b52539b7fb3faeb9112bdc92d1b215a7f93a47a26ef1f4f53605362b0511e550ed77359711762164b0c2bc8d6f0f89814878599aed11e02683578f18a4fd712f6d615aef7920559a847059db9bb3a0f9e10b4094c13940f58161b6ae09feab9281acc472b24a83df7eb0efaf9a39b4665096ad3130adbe711903d4959414ece836fe32a2f5cd28a2947d1e4bc9c4d44a861d36bb0b36e664c6559a84ff8a6d6b6c6d5921c5293220920923060481ed3571b33b00b1fed8756911ecebf5322315282e6b", 0xda, 0xc3, 0x0, 0x1}]) r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000240)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000000)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_TID_CONFIG(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000002c80)={0x44, r2, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @val={0xc, 0x99, {0x3, 0x6d}}}}, [@NL80211_ATTR_TID_CONFIG={0x18, 0x11d, 0x0, 0x1, [{0x14, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_RETRY_SHORT={0x5, 0x7, 0xb4}, @NL80211_TID_CONFIG_ATTR_TIDS={0x6, 0x5, 0xc1}]}]}, @NL80211_ATTR_TID_CONFIG={0x4}]}, 0x44}}, 0x0) r4 = syz_open_dev$char_usb(0xc, 0xb4, 0x400) r5 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000002700), 0x305000, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000002840)={{0x1, 0x1, 0x18, r0, {0x6}}, './file0\x00'}) r7 = mq_open(&(0x7f00000029c0)='\x00', 0x0, 0x101, &(0x7f0000002a00)={0x4, 0x0, 0x6, 0x1}) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r8, 0x8933, &(0x7f0000000000)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_TID_CONFIG(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000380)={0x34, r9, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r10}, @void}}, [@NL80211_ATTR_TID_CONFIG={0x18, 0x11d, 0x0, 0x1, [{0x14, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_RETRY_SHORT={0x5, 0x7, 0xf8}, @NL80211_TID_CONFIG_ATTR_TIDS={0x6, 0x5, 0xc1}]}]}]}, 0x34}}, 0x0) [ 2644.019455] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=36924 sclass=netlink_route_socket pid=15217 comm=syz-executor.0 [ 2644.040665] blktrace: Concurrent blktraces are not allowed on loop8 [ 2644.044925] blktrace: Concurrent blktraces are not allowed on loop10 [ 2644.056462] FAULT_INJECTION: forcing a failure. [ 2644.056462] name failslab, interval 1, probability 0, space 0, times 0 [ 2644.058469] CPU: 1 PID: 15217 Comm: syz-executor.0 Not tainted 5.10.221 #1 [ 2644.059471] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2644.060679] Call Trace: [ 2644.061067] dump_stack+0x107/0x167 [ 2644.061597] should_fail.cold+0x5/0xa [ 2644.062156] ? create_object.isra.0+0x3a/0xa20 [ 2644.062828] should_failslab+0x5/0x20 [ 2644.063388] kmem_cache_alloc+0x5b/0x310 [ 2644.063990] create_object.isra.0+0x3a/0xa20 [ 2644.064638] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2644.065382] __kmalloc+0x16e/0x390 [ 2644.065903] ? lock_chain_count+0x20/0x20 [ 2644.066513] fib_create_info+0x769/0x4a30 [ 2644.067128] ? find_held_lock+0x2c/0x110 [ 2644.067738] ? fib_result_prefsrc+0x4a0/0x4a0 [ 2644.068412] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2644.069168] ? __local_bh_enable_ip+0x9d/0x100 [ 2644.069829] fib_table_insert+0x1ca/0x1af0 [ 2644.070468] ? fib_route_seq_show+0xeb0/0xeb0 [ 2644.071129] ? lock_chain_count+0x20/0x20 [ 2644.071731] ? lock_acquire+0x197/0x470 [ 2644.072319] ? igmpv3_del_delrec+0x4a7/0x7c0 [ 2644.072967] ? lock_release+0x680/0x680 [ 2644.073543] ? fib_new_table+0xfb/0x460 [ 2644.074130] fib_magic.isra.0+0x29d/0x2f0 [ 2644.074743] ? fib_new_table+0x460/0x460 [ 2644.075334] ? igmp_group_added+0x567/0x800 [ 2644.075980] ? lockdep_rtnl_is_held+0x22/0x30 [ 2644.076647] fib_add_ifaddr+0x628/0x7e0 [ 2644.077235] fib_netdev_event+0x39d/0x700 [ 2644.077842] raw_notifier_call_chain+0xb3/0x110 [ 2644.078521] call_netdevice_notifiers_info+0xb5/0x130 [ 2644.079265] __dev_notify_flags+0x110/0x2c0 [ 2644.079893] ? dev_change_name+0x660/0x660 [ 2644.080514] ? __dev_change_flags+0x4cf/0x6e0 [ 2644.081161] ? dev_set_allmulti+0x30/0x30 [ 2644.081771] ? dev_ioctl+0x22e/0xd30 [ 2644.082314] ? lock_acquire+0x197/0x470 [ 2644.082898] ? full_name_hash+0xb5/0xf0 [ 2644.083480] dev_change_flags+0x100/0x160 [ 2644.084091] dev_ifsioc+0x5b9/0xa00 [ 2644.084643] ? sock_diag_broadcast_destroy+0x1a0/0x1a0 [ 2644.085415] ? netdev_name_node_lookup_rcu+0x108/0x150 [ 2644.086184] dev_ioctl+0x23c/0xd30 [ 2644.086709] sock_do_ioctl+0x17d/0x300 [ 2644.087284] ? compat_ifr_data_ioctl+0x180/0x180 [ 2644.087980] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 2644.088821] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2644.089568] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2644.090333] ? generic_block_fiemap+0x60/0x60 [ 2644.090983] ? lock_downgrade+0x6d0/0x6d0 [ 2644.091599] sock_ioctl+0x3ea/0x700 [ 2644.092130] ? dlci_ioctl_set+0x30/0x30 [ 2644.092727] ? selinux_file_ioctl+0xb6/0x270 [ 2644.093368] ? dlci_ioctl_set+0x30/0x30 [ 2644.093956] __x64_sys_ioctl+0x19a/0x210 [ 2644.094557] do_syscall_64+0x33/0x40 [ 2644.095103] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2644.095848] RIP: 0033:0x7f07dd7a9b19 [ 2644.096402] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2644.099056] RSP: 002b:00007f07dad1f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2644.100128] RAX: ffffffffffffffda RBX: 00007f07dd8bcf60 RCX: 00007f07dd7a9b19 [ 2644.101173] RDX: 0000000020000140 RSI: 0000000000008914 RDI: 000000000000000a [ 2644.102206] RBP: 00007f07dad1f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2644.103239] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2644.104287] R13: 00007ffe8556d23f R14: 00007f07dad1f300 R15: 0000000000022000 [ 2644.120518] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue io_submit(0x0, 0x9, &(0x7f0000002c00)=[&(0x7f0000000400)={0x0, 0x0, 0x0, 0x5, 0xfff9, 0xffffffffffffffff, &(0x7f00000003c0)}, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x3f, r0, &(0x7f0000000440)="2e770a640a70b7e6ebeb51a602431425ac64e81e9c1e6e2ce7bbe50e6d584e7fc04c6d2a1346ac02efd20b95d2fd5ad0a2e8f6c3d25fa8a9b8679ef11a2c6c0ea17bf77577f773a649d3e54efd59be8e41ddabda19a25179ef0b43ee87cb23ebc9a72a8fb4943ad84ce51d30d784b6f398df1bc5955aa9855d0d16dc572ede43dedd470b736959fded83c9fb74a8b368e8820d286ade378a533dfe75dab574942ecdc0762b12f6965cf8d920446fc08391b46d1c54c9e5b428ebc49421d7c6bab8acdd11", 0xc4, 0x7fffffff, 0x0, 0x1}, &(0x7f0000001580)={0x0, 0x0, 0x0, 0x5, 0x5, r1, &(0x7f0000000580)="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", 0x1000, 0xf23, 0x0, 0x2}, &(0x7f00000025c0)={0x0, 0x0, 0x0, 0x2, 0x5, r4, &(0x7f00000015c0)="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", 0x1000, 0x8, 0x0, 0x2}, &(0x7f00000026c0)={0x0, 0x0, 0x0, 0x5, 0x3, r0, &(0x7f0000002600)="a14f0a28ae4b49359fce321a60759c6c81f38c10b483da18776d4732a3c4618b7a977c3da84cce84df4f9e59c3ec1c3eea0049dee52d15e156fc83155c5cc13e3b16ea2f92a4af33ac40a7afdf268d237acc567e44c664e8069549996e97e83cf5f23413184203a0823ed90dba235e339e726f230257d9cceffdbfb148f78d1992fd32001f981f491e6a58265c5c9c60adb0b3ae0665083a51bbb39757a849", 0x9f, 0x1, 0x0, 0x2}, &(0x7f0000002800)={0x0, 0x0, 0x0, 0x8, 0xffff, r5, &(0x7f0000002740)="e6e9ac0fa0860e9afa5cb0374e585bee0a008566e7598046e7a7aa9d31cf9317f3d08e096b7f793e614e1a5f8346d1afa09d4fe17addfbd1b01b7dd135970dbb206c61de2b0ae8d7faaae5f40c14cc52350adda21607c9dabeb9e7ea54198feb3eb7cda5cce17d333b51f3202c447faf95dcb4cddd21c56eb73bd90a4397b8e742d6fa7f", 0x84, 0x7, 0x0, 0x2}, &(0x7f0000002980)={0x0, 0x0, 0x0, 0x2, 0x8, r6, &(0x7f0000002880)="cd94f032a78adadc42190ba96797ac2590a77168ebc9a6611fefd35300f9e9e353fd4dbd095603d1035738b6881606bcf5f6ed14cb858831e8e2fb6ca56b1951604202af4feee95cb159fa247d43c5442bd44885cd5e46ca92d5295bba6d820f38c49fde8a83f8ec50c5f94e53b5201ae7c36a9424de432f5566490f376714e14df56bfbf72dc3d7ca6d8f3e47c641211898ee6cb1318783c2b6a5b5a1e4de82d0eaefbae9abe05277837001d6355433046d9a34358ad95ae43ec9e5bdad19546d518790acdb6c7a2b3902026f6c42d4a585bcf360d6c430ceb954ec1f81fb78105789", 0xe3, 0x2}, &(0x7f0000002ac0)={0x0, 0x0, 0x0, 0x7, 0x6, r7, &(0x7f0000002a40)="1a13879aca36ec5dceff21859ea531ebe049df9ecb3488653a46b3263caf94e1751e72f141367d48f7e42e8cbcd1446645b7cd7ddfeadbf494b3e1c9deab99714f91398a5df58b16b402eb0cc96404726bdd5d0cf75320a4455f58f32fb0be80a7aa27e4a8087b271a1a68d87dc22f4e9a7a081a019c54", 0x77, 0x1, 0x0, 0x5}, &(0x7f0000002bc0)={0x0, 0x0, 0x0, 0x3, 0x6, r8, &(0x7f0000002b00)="f25ac6ac2670efc9aaf2759fc84e23c211fe2605b2f7b68b41ee31cc1a95cd4abc667525b03cc2d66b5da902f914aa0e3bfc2bf19ab530f0d317d51243192232d30a83073fde83fb12731d8ed5baa880ddb4aa96bca760b66a982968fd82f8e8575333dfc51be36c2834d28259ca8e9298e7103d56dde97f22210d93314c46a299aa9e7e3d6bf3eecf54d29c9cc18a07516b1da56838b4b55d4ec094e4c51e8e7f3d9101aa134c31a14c", 0xaa, 0x81, 0x0, 0x2}]) pwrite64(0xffffffffffffffff, &(0x7f00000000c0)="04", 0x1, 0x3ff03) write$cgroup_devices(0xffffffffffffffff, &(0x7f0000000380)={'a', ' *:* ', 'r\x00'}, 0x8) 00:07:47 executing program 6: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000240)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r1, 0x0, 0x7, &(0x7f0000000000)=0x200, 0x4) sendto$inet(r1, &(0x7f0000000400)="aadbda1f90abc609", 0x8, 0x0, &(0x7f0000001400)={0x2, 0x0, @remote}, 0x10) r2 = dup(r1) recvmsg$unix(r2, &(0x7f0000000580)={0x0, 0x0, 0x0}, 0x0) openat(r2, &(0x7f0000000000)='./file0\x00', 0x801, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x8000008dd6) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x3ff03) 00:07:47 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000240)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) openat(r0, &(0x7f00000002c0)='./file0\x00', 0x2000, 0x4) chdir(&(0x7f0000000040)='./file0\x00') mount$bind(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f00000001c0), 0x10, 0x0) rmdir(&(0x7f0000000280)='./file0\x00') r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x6d1) pwrite64(r1, &(0x7f00000000c0)="04", 0x1, 0x3ff03) 00:07:47 executing program 0: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00', 0x0}) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000040)={@private0, r0}, 0x14) fchmod(r1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x406e2, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000011c0)=ANY=[@ANYBLOB="280000003c90010000000000000000000000000005000000000000000c00008008001000", @ANYRES32=r3, @ANYBLOB], 0x28}}, 0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8914, &(0x7f0000000140)={'lo\x00'}) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x1a1001, 0x0) writev(0xffffffffffffffff, &(0x7f00000005c0)=[{&(0x7f0000000180)="a57a65569418c4b169dc2ce2544416015726d1e40b48da4ae6276398a6ec06ddd7c8e0becb7072fc59067e99eec3f4b0fd50ffe9c5674b23532fa7d0d12b0d152267494e19a87f0232a87623e24808b265c489589e7c2be9db983c766b6feda6f58ff5b9ce3cf38f5bcb6f1542f059aace9cea2aaffebb28676f1c69d64d68cc6b0e05e7f8b8b3298b9ede8a893fd8388c9b", 0x92}, {&(0x7f0000000240)="c98a349acc08306206bf76687a8d1223f6007b1959863c94486456249d31e77d97500ae050097588fc08f00aafffd58bedee4632c5c29f685652d5921781160f910c6c67ae2b28984395f182c3ae7959162dfd562e00f2fdbccf0b9b59b6bcc9ff6d5646dbc64668b96530eb25533524a1fa01a92998d902149f2652dae988be52893dfc9d845f096143301fd233febb1f810154efd749665b8702", 0x9b}, {&(0x7f0000000300)="f754c102d2a01d5b5818de2063894df04ff306f683c072ae5769fb75c1269bc2ebfd54b707f584970d81e95a8afc999f027b2206ecc3eea642274fbb053dd8ed6e8bbe5b6e088f14b7caced5e42284eeac5c231751da4e535b8bae45153235fc23f0875ed8c87af402454c8eae800e194ea23899067c5eb59f2f21f24258dc9d9df1408d2036125fd80b990b16160bd5b855764b722358d53d09331d8b8be54fda2f23684d090f56b1e87f23b0e79b33a4452998966fb3baf1c5ffbb2a51f4a98f221207a772a6bb80e8e4ce6ccd3065a5ba7e2518440acf1e6f0ed8461c6c26da", 0xe1}, {&(0x7f0000000400)="69880fe6a9ec76b06df624f4d5ff0c6e1c2603b3ceeb227cf849daf22163699955dae5035cd212f47d6e4875e76919c2139e2bfad81dbe38fbce62eff2a14e1a57c96e0c5ef8048e1b3b8bf15703c20620e42167eb5198eab1b0cd7eab4a556ced1426874c2e2d2c92ce1d97b8defdbab5748729027bbf7ed334226db413a7476b80821e258798c4677d7b8315cc6f8a90803f9ed64b4efff4720966b8cbce21749fb8d4210f1dc7e7d14e966cd9e5d0e8eca6", 0xb3}, {&(0x7f00000004c0)="6544d9b2013684b6119eb2e23fc1ac8a7200889991cd4893e24cf4ebe899dff1c1b8af4b3adfce6ed05e336378e31df8847624a5de07cd85228e2000f8e34fc84d3af209fe18e33d0b8805694d80571b78ffe3f61b41b2c7c990e52e4baf4eff3f4b4285783a03660b78d5cb522c4b128114febbf7534c389166f083dbd80019a11e90d624053ee6d67008ef6572629283ef2420219814939c50c38161470f72972ae0f52413afaa8dff02be6981714c95c80983e4cc39cacb56c1ddec70eda8b630c86db015eb79e1", 0xc9}], 0x5) 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, 0x0, @perf_config_ext={0xfffffffffffffffb, 0xfffffffffffffffc}, 0x8042, 0x0, 0x1004, 0x0, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8914, &(0x7f0000000140)={'lo\x00'}) (fail_nth: 21) r7 = gettid() rt_sigqueueinfo(r7, 0x0, &(0x7f0000000180)={0x0, 0x0, 0x100}) syz_open_procfs(r7, &(0x7f00000000c0)='comm\x00') 00:07:47 executing program 0: ioctl$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) fchmod(r1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x406e2, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000011c0)=ANY=[@ANYBLOB="280000003c90010000000000000000000000000005000000000000000c00008008001000", @ANYRES32=r3, @ANYBLOB], 0x28}}, 0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8914, &(0x7f0000000140)={'lo\x00'}) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x1a1001, 0x0) writev(0xffffffffffffffff, &(0x7f00000005c0)=[{&(0x7f0000000180)="a57a65569418c4b169dc2ce2544416015726d1e40b48da4ae6276398a6ec06ddd7c8e0becb7072fc59067e99eec3f4b0fd50ffe9c5674b23532fa7d0d12b0d152267494e19a87f0232a87623e24808b265c489589e7c2be9db983c766b6feda6f58ff5b9ce3cf38f5bcb6f1542f059aace9cea2aaffebb28676f1c69d64d68cc6b0e05e7f8b8b3298b9ede8a893fd8388c9b", 0x92}, {&(0x7f0000000240)="c98a349acc08306206bf76687a8d1223f6007b1959863c94486456249d31e77d97500ae050097588fc08f00aafffd58bedee4632c5c29f685652d5921781160f910c6c67ae2b28984395f182c3ae7959162dfd562e00f2fdbccf0b9b59b6bcc9ff6d5646dbc64668b96530eb25533524a1fa01a92998d902149f2652dae988be52893dfc9d845f096143301fd233febb1f810154efd749665b8702", 0x9b}, {&(0x7f0000000300)="f754c102d2a01d5b5818de2063894df04ff306f683c072ae5769fb75c1269bc2ebfd54b707f584970d81e95a8afc999f027b2206ecc3eea642274fbb053dd8ed6e8bbe5b6e088f14b7caced5e42284eeac5c231751da4e535b8bae45153235fc23f0875ed8c87af402454c8eae800e194ea23899067c5eb59f2f21f24258dc9d9df1408d2036125fd80b990b16160bd5b855764b722358d53d09331d8b8be54fda2f23684d090f56b1e87f23b0e79b33a4452998966fb3baf1c5ffbb2a51f4a98f221207a772a6bb80e8e4ce6ccd3065a5ba7e2518440acf1e6f0ed8461c6c26da", 0xe1}, {&(0x7f0000000400)="69880fe6a9ec76b06df624f4d5ff0c6e1c2603b3ceeb227cf849daf22163699955dae5035cd212f47d6e4875e76919c2139e2bfad81dbe38fbce62eff2a14e1a57c96e0c5ef8048e1b3b8bf15703c20620e42167eb5198eab1b0cd7eab4a556ced1426874c2e2d2c92ce1d97b8defdbab5748729027bbf7ed334226db413a7476b80821e258798c4677d7b8315cc6f8a90803f9ed64b4efff4720966b8cbce21749fb8d4210f1dc7e7d14e966cd9e5d0e8eca6", 0xb3}, {&(0x7f00000004c0)="6544d9b2013684b6119eb2e23fc1ac8a7200889991cd4893e24cf4ebe899dff1c1b8af4b3adfce6ed05e336378e31df8847624a5de07cd85228e2000f8e34fc84d3af209fe18e33d0b8805694d80571b78ffe3f61b41b2c7c990e52e4baf4eff3f4b4285783a03660b78d5cb522c4b128114febbf7534c389166f083dbd80019a11e90d624053ee6d67008ef6572629283ef2420219814939c50c38161470f72972ae0f52413afaa8dff02be6981714c95c80983e4cc39cacb56c1ddec70eda8b630c86db015eb79e1", 0xc9}], 0x5) 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$inet6_icmp_raw(0xa, 0x3, 0x3a) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffb, 0xfffffffffffffffc}, 0x8042, 0x0, 0x1004, 0x0, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8914, &(0x7f0000000140)={'lo\x00'}) (fail_nth: 22) r7 = gettid() rt_sigqueueinfo(r7, 0x0, &(0x7f0000000180)={0x0, 0x0, 0x100}) syz_open_procfs(r7, &(0x7f00000000c0)='comm\x00') 00:07:47 executing program 3: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000000280)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x0, 0x0) mount$9p_unix(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)='./file1\x00', &(0x7f0000000780), 0x10084, &(0x7f00000008c0)={'trans=unix,', {[{@dfltuid={'dfltuid', 0x3d, 0xffffffffffffffff}}], [{@dont_hash}, {@obj_role={'obj_role', 0x3d, ')'}}, {@smackfstransmute={'smackfstransmute', 0x3d, 'syztnl0\x00'}}, {@permit_directio}, {@obj_user={'obj_user', 0x3d, 'ext4\x00'}}, {@dont_measure}]}}) getdents64(r0, &(0x7f0000000140)=""/31, 0x1f) [ 2644.225523] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=36924 sclass=netlink_route_socket pid=15236 comm=syz-executor.0 00:07:47 executing program 2: io_submit(0x0, 0x1, &(0x7f00000001c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x5, 0x2, 0xffffffffffffffff, &(0x7f0000000280)="f77266054ba1d4c8131d1ec3c338622001d09ac9aaeb58b52539b7fb3faeb9112bdc92d1b215a7f93a47a26ef1f4f53605362b0511e550ed77359711762164b0c2bc8d6f0f89814878599aed11e02683578f18a4fd712f6d615aef7920559a847059db9bb3a0f9e10b4094c13940f58161b6ae09feab9281acc472b24a83df7eb0efaf9a39b4665096ad3130adbe711903d4959414ece836fe32a2f5cd28a2947d1e4bc9c4d44a861d36bb0b36e664c6559a84ff8a6d6b6c6d5921c5293220920923060481ed3571b33b00b1fed8756911ecebf5322315282e6b", 0xda, 0xc3, 0x0, 0x1}]) r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000240)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000000)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_TID_CONFIG(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000002c80)={0x44, r2, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @val={0xc, 0x99, {0x3, 0x6d}}}}, [@NL80211_ATTR_TID_CONFIG={0x18, 0x11d, 0x0, 0x1, [{0x14, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_RETRY_SHORT={0x5, 0x7, 0xb4}, @NL80211_TID_CONFIG_ATTR_TIDS={0x6, 0x5, 0xc1}]}]}, @NL80211_ATTR_TID_CONFIG={0x4}]}, 0x44}}, 0x0) r4 = syz_open_dev$char_usb(0xc, 0xb4, 0x400) r5 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000002700), 0x305000, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000002840)={{0x1, 0x1, 0x18, r0, {0x6}}, './file0\x00'}) r7 = mq_open(&(0x7f00000029c0)='\x00', 0x0, 0x101, &(0x7f0000002a00)={0x4, 0x0, 0x6, 0x1}) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r8, 0x8933, &(0x7f0000000000)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_TID_CONFIG(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000380)={0x34, r9, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r10}, @void}}, [@NL80211_ATTR_TID_CONFIG={0x18, 0x11d, 0x0, 0x1, [{0x14, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_RETRY_SHORT={0x5, 0x7, 0xf8}, @NL80211_TID_CONFIG_ATTR_TIDS={0x6, 0x5, 0xc1}]}]}]}, 0x34}}, 0x0) io_submit(0x0, 0x9, &(0x7f0000002c00)=[&(0x7f0000000400)={0x0, 0x0, 0x0, 0x5, 0xfff9, 0xffffffffffffffff, &(0x7f00000003c0)}, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x3f, r0, &(0x7f0000000440)="2e770a640a70b7e6ebeb51a602431425ac64e81e9c1e6e2ce7bbe50e6d584e7fc04c6d2a1346ac02efd20b95d2fd5ad0a2e8f6c3d25fa8a9b8679ef11a2c6c0ea17bf77577f773a649d3e54efd59be8e41ddabda19a25179ef0b43ee87cb23ebc9a72a8fb4943ad84ce51d30d784b6f398df1bc5955aa9855d0d16dc572ede43dedd470b736959fded83c9fb74a8b368e8820d286ade378a533dfe75dab574942ecdc0762b12f6965cf8d920446fc08391b46d1c54c9e5b428ebc49421d7c6bab8acdd11", 0xc4, 0x7fffffff, 0x0, 0x1}, &(0x7f0000001580)={0x0, 0x0, 0x0, 0x5, 0x5, r1, &(0x7f0000000580)="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", 0x1000, 0xf23, 0x0, 0x2}, &(0x7f00000025c0)={0x0, 0x0, 0x0, 0x2, 0x5, r4, &(0x7f00000015c0)="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", 0x1000, 0x8, 0x0, 0x2}, &(0x7f00000026c0)={0x0, 0x0, 0x0, 0x5, 0x3, r0, &(0x7f0000002600)="a14f0a28ae4b49359fce321a60759c6c81f38c10b483da18776d4732a3c4618b7a977c3da84cce84df4f9e59c3ec1c3eea0049dee52d15e156fc83155c5cc13e3b16ea2f92a4af33ac40a7afdf268d237acc567e44c664e8069549996e97e83cf5f23413184203a0823ed90dba235e339e726f230257d9cceffdbfb148f78d1992fd32001f981f491e6a58265c5c9c60adb0b3ae0665083a51bbb39757a849", 0x9f, 0x1, 0x0, 0x2}, &(0x7f0000002800)={0x0, 0x0, 0x0, 0x8, 0xffff, r5, &(0x7f0000002740)="e6e9ac0fa0860e9afa5cb0374e585bee0a008566e7598046e7a7aa9d31cf9317f3d08e096b7f793e614e1a5f8346d1afa09d4fe17addfbd1b01b7dd135970dbb206c61de2b0ae8d7faaae5f40c14cc52350adda21607c9dabeb9e7ea54198feb3eb7cda5cce17d333b51f3202c447faf95dcb4cddd21c56eb73bd90a4397b8e742d6fa7f", 0x84, 0x7, 0x0, 0x2}, &(0x7f0000002980)={0x0, 0x0, 0x0, 0x2, 0x8, r6, &(0x7f0000002880)="cd94f032a78adadc42190ba96797ac2590a77168ebc9a6611fefd35300f9e9e353fd4dbd095603d1035738b6881606bcf5f6ed14cb858831e8e2fb6ca56b1951604202af4feee95cb159fa247d43c5442bd44885cd5e46ca92d5295bba6d820f38c49fde8a83f8ec50c5f94e53b5201ae7c36a9424de432f5566490f376714e14df56bfbf72dc3d7ca6d8f3e47c641211898ee6cb1318783c2b6a5b5a1e4de82d0eaefbae9abe05277837001d6355433046d9a34358ad95ae43ec9e5bdad19546d518790acdb6c7a2b3902026f6c42d4a585bcf360d6c430ceb954ec1f81fb78105789", 0xe3, 0x2}, &(0x7f0000002ac0)={0x0, 0x0, 0x0, 0x7, 0x6, r7, &(0x7f0000002a40)="1a13879aca36ec5dceff21859ea531ebe049df9ecb3488653a46b3263caf94e1751e72f141367d48f7e42e8cbcd1446645b7cd7ddfeadbf494b3e1c9deab99714f91398a5df58b16b402eb0cc96404726bdd5d0cf75320a4455f58f32fb0be80a7aa27e4a8087b271a1a68d87dc22f4e9a7a081a019c54", 0x77, 0x1, 0x0, 0x5}, &(0x7f0000002bc0)={0x0, 0x0, 0x0, 0x3, 0x6, r8, &(0x7f0000002b00)="f25ac6ac2670efc9aaf2759fc84e23c211fe2605b2f7b68b41ee31cc1a95cd4abc667525b03cc2d66b5da902f914aa0e3bfc2bf19ab530f0d317d51243192232d30a83073fde83fb12731d8ed5baa880ddb4aa96bca760b66a982968fd82f8e8575333dfc51be36c2834d28259ca8e9298e7103d56dde97f22210d93314c46a299aa9e7e3d6bf3eecf54d29c9cc18a07516b1da56838b4b55d4ec094e4c51e8e7f3d9101aa134c31a14c", 0xaa, 0x81, 0x0, 0x2}]) pwrite64(0xffffffffffffffff, &(0x7f00000000c0)="04", 0x1, 0x3ff03) write$cgroup_devices(0xffffffffffffffff, &(0x7f0000000380)={'a', ' *:* ', 'r\x00'}, 0x8) 00:07:47 executing program 6: sendmsg$SEG6_CMD_SET_TUNSRC(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0x24, 0x0, 0x1, 0x70bd2c, 0x25dfdbfb, {}, [@SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x1}, @SEG6_ATTR_ALGID={0x5}]}, 0x24}, 0x1, 0x0, 0x0, 0x1}, 0x20000000) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000240)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000300), 0xffffffffffffffff) sendmsg$NL80211_CMD_REGISTER_FRAME(0xffffffffffffffff, &(0x7f00000014c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000001480)={&(0x7f0000000340)={0x1118, r0, 0x1a, 0x70bd29, 0x25dfdbfe, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x1004, 0x5b, "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"}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x3}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}, @NL80211_ATTR_FRAME_MATCH={0xe5, 0x5b, "5724e50fb4849384df532d21feadb7a62d7fceb257353df755a7d5935787b912893fe7f2e591aa2b65242b6c6c0f28b43ee97f5564312c9904690600b630041a708fcf07d9b9512aecf7c15813fd8d6cdf04da376d84ae833dee0cc6291ed4be76a057f705713cf5810145b63198f1f866a2a12a669598835bf5c8ebb07ccfd68c7f8b462731e7a53c7797037db260d3b36ca9b68330e8e30d547c6d2109ab335719947a71163745baa76002626d8acabb2a4eb92bcf0f78a90037f787d4b53cb0f2af763876ad38b88b5b3cf3bd1dae807ff3c12764c5c9bbfcb1418b52a9a7e6"}]}, 0x1118}, 0x1, 0x0, 0x0, 0x4000000}, 0x4004054) openat(0xffffffffffffff9c, &(0x7f0000001500)='./file0\x00', 0x2, 0x1) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x6d1) pwrite64(r1, &(0x7f00000000c0)="04", 0x1, 0x3ff03) [ 2644.272202] FAULT_INJECTION: forcing a failure. [ 2644.272202] name failslab, interval 1, probability 0, space 0, times 0 [ 2644.274038] CPU: 0 PID: 15236 Comm: syz-executor.0 Not tainted 5.10.221 #1 [ 2644.275035] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2644.276246] Call Trace: [ 2644.276638] dump_stack+0x107/0x167 [ 2644.277170] should_fail.cold+0x5/0xa [ 2644.277745] ? create_object.isra.0+0x3a/0xa20 [ 2644.278410] should_failslab+0x5/0x20 [ 2644.278976] kmem_cache_alloc+0x5b/0x310 [ 2644.279575] create_object.isra.0+0x3a/0xa20 [ 2644.280231] kmemleak_alloc_percpu+0xa0/0x100 [ 2644.280896] pcpu_alloc+0x4e2/0x1240 [ 2644.281463] fib_nh_init+0xc1/0x4d0 [ 2644.281998] fib_create_info+0x22b3/0x4a30 [ 2644.282642] ? fib_result_prefsrc+0x4a0/0x4a0 [ 2644.283299] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2644.284069] ? __local_bh_enable_ip+0x9d/0x100 [ 2644.284742] fib_table_insert+0x1ca/0x1af0 [ 2644.285382] ? fib_route_seq_show+0xeb0/0xeb0 [ 2644.286038] ? lock_chain_count+0x20/0x20 [ 2644.286644] ? lock_acquire+0x197/0x470 [ 2644.287226] ? igmpv3_del_delrec+0x4a7/0x7c0 [ 2644.287873] ? lock_release+0x680/0x680 [ 2644.288461] ? fib_new_table+0xfb/0x460 [ 2644.289047] fib_magic.isra.0+0x29d/0x2f0 [ 2644.289657] ? fib_new_table+0x460/0x460 [ 2644.290247] ? igmp_group_added+0x567/0x800 [ 2644.290900] ? lockdep_rtnl_is_held+0x22/0x30 [ 2644.291576] fib_add_ifaddr+0x628/0x7e0 [ 2644.292181] fib_netdev_event+0x39d/0x700 [ 2644.292789] raw_notifier_call_chain+0xb3/0x110 [ 2644.293472] call_netdevice_notifiers_info+0xb5/0x130 [ 2644.294215] __dev_notify_flags+0x110/0x2c0 [ 2644.294842] ? dev_change_name+0x660/0x660 [ 2644.295459] ? __dev_change_flags+0x4cf/0x6e0 [ 2644.296109] ? dev_set_allmulti+0x30/0x30 [ 2644.296727] ? dev_ioctl+0x22e/0xd30 [ 2644.297266] ? lock_acquire+0x197/0x470 [ 2644.297845] ? full_name_hash+0xb5/0xf0 [ 2644.298427] dev_change_flags+0x100/0x160 [ 2644.299032] dev_ifsioc+0x5b9/0xa00 [ 2644.299563] ? sock_diag_broadcast_destroy+0x1a0/0x1a0 [ 2644.300331] ? netdev_name_node_lookup_rcu+0x108/0x150 [ 2644.301114] dev_ioctl+0x23c/0xd30 [ 2644.301638] sock_do_ioctl+0x17d/0x300 [ 2644.302203] ? compat_ifr_data_ioctl+0x180/0x180 [ 2644.302903] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 2644.303736] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2644.304488] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2644.305248] ? generic_block_fiemap+0x60/0x60 [ 2644.305899] ? lock_downgrade+0x6d0/0x6d0 [ 2644.306510] sock_ioctl+0x3ea/0x700 [ 2644.307046] ? dlci_ioctl_set+0x30/0x30 [ 2644.307635] ? selinux_file_ioctl+0xb6/0x270 [ 2644.308288] ? dlci_ioctl_set+0x30/0x30 [ 2644.308875] __x64_sys_ioctl+0x19a/0x210 [ 2644.309466] do_syscall_64+0x33/0x40 [ 2644.310012] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2644.310734] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 2644.310759] RIP: 0033:0x7f07dd7a9b19 [ 2644.312469] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2644.315123] RSP: 002b:00007f07dad1f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2644.316257] RAX: ffffffffffffffda RBX: 00007f07dd8bcf60 RCX: 00007f07dd7a9b19 [ 2644.317294] RDX: 0000000020000140 RSI: 0000000000008914 RDI: 000000000000000a [ 2644.318337] RBP: 00007f07dad1f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2644.319374] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2644.320418] R13: 00007ffe8556d23f R14: 00007f07dad1f300 R15: 0000000000022000 00:07:47 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x702, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x3}, 0x8210, 0xffffffffffffffff, 0x0, 0x4, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) ftruncate(r0, 0x1000003) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0xc02, 0x0) write$eventfd(r0, &(0x7f0000000140)=0xfff, 0x8) ioctl$TIOCGPTPEER(r1, 0x5441, 0x0) write$binfmt_elf64(r1, &(0x7f0000000a00)=ANY=[], 0x98a) readv(r1, &(0x7f0000000100)=[{&(0x7f0000001340)=""/4096, 0x1000}], 0x1) fcntl$setflags(0xffffffffffffffff, 0x2, 0x1) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) openat$cgroup_procs(r0, &(0x7f00000001c0)='cgroup.procs\x00', 0x2, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r3, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r4 = accept4$bt_l2cap(r2, &(0x7f0000000180), &(0x7f00000002c0)=0xe, 0x80000) ioctl$BTRFS_IOC_QUOTA_CTL(r4, 0xc0109428, &(0x7f0000000300)={0x3, 0x2}) r5 = accept$inet(r2, &(0x7f0000000340)={0x2, 0x0, @multicast2}, &(0x7f0000000380)=0x10) fcntl$setflags(r5, 0x2, 0x1) dup3(0xffffffffffffffff, r3, 0x80000) syz_emit_ethernet(0x1a2, &(0x7f00000004c0)={@random="56d4899b07a5", @remote, @void, {@x25={0x805, {0x1, 0x4, 0x9, "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"}}}}, &(0x7f0000000200)={0xfffffffe, 0x1, [0x7a7, 0xf17, 0x3f7, 0x9a2]}) unshare(0x4a060400) 00:07:47 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x2, @perf_bp={&(0x7f0000000140), 0x8}, 0x0, 0x0, 0x0, 0x2, 0x6, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x22000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x5ba}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0, 0x0) openat(r1, &(0x7f0000000080)='./file0\x00', 0x2, 0x20) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000280)) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x25, 0xb91, 0x0, 0x9}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 00:07:47 executing program 3: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000000280)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) mount$9p_unix(0x0, &(0x7f0000000700)='./file1\x00', &(0x7f0000000780), 0x10084, &(0x7f00000008c0)={'trans=unix,', {[{@dfltuid={'dfltuid', 0x3d, 0xffffffffffffffff}}], [{@dont_hash}, {@obj_role={'obj_role', 0x3d, ')'}}, {@smackfstransmute={'smackfstransmute', 0x3d, 'syztnl0\x00'}}, {@permit_directio}, {@obj_user={'obj_user', 0x3d, 'ext4\x00'}}, {@dont_measure}]}}) getdents64(r0, &(0x7f0000000140)=""/31, 0x1f) 00:07:47 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000240)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f00000000c0)='./file1\x00', 0xa1) truncate(&(0x7f0000000180)='./file0\x00', 0x6d1) r1 = syz_open_dev$vcsa(&(0x7f0000000100), 0x800, 0x8102) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000000280)=@dstopts={0x88, 0x24, '\x00', [@generic={0x9, 0x93, "4382683e1778358ea98569f06ef0a4efd3988aa8e9a31137f9778525475538d2cdc26e06b1ec99463c0ff27f27bbac5312df7a24bd898421689db0ae42b487c56089fb2592f74c204b4a7e1c60d14514e38f6c595af3583464a2530258effdf547056d5d613b595d4f37f163ab9dd35fab764b1daeaea6a6b998fe80da80ec145967b815f3fbf959634de51cc1596bb2d86564"}, @padn={0x1, 0x1, [0x0]}, @generic={0x6, 0x5c, "d7519587b2e6d5015582db6a8ff7f0a8bc307203475fb7430aaabd3fa044782649c0101d5b805ac41e7687842b049db3ccb3754ac5b52f46f5466a3f9553897cf94c00170d4794a4d7e8647590da8bc5807663a292cc8b22085bccdb"}, @padn={0x1, 0x2, [0x0, 0x0]}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0x1e}}, @pad1, @jumbo={0xc2, 0x4, 0x9}, @hao={0xc9, 0x10, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}]}, 0x130) pwrite64(r0, &(0x7f0000000000)="04", 0x1, 0x8) [ 2644.515525] blktrace: Concurrent blktraces are not allowed on loop8 [ 2644.583644] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue 00:07:47 executing program 2: io_submit(0x0, 0x1, &(0x7f00000001c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x5, 0x2, 0xffffffffffffffff, &(0x7f0000000280)="f77266054ba1d4c8131d1ec3c338622001d09ac9aaeb58b52539b7fb3faeb9112bdc92d1b215a7f93a47a26ef1f4f53605362b0511e550ed77359711762164b0c2bc8d6f0f89814878599aed11e02683578f18a4fd712f6d615aef7920559a847059db9bb3a0f9e10b4094c13940f58161b6ae09feab9281acc472b24a83df7eb0efaf9a39b4665096ad3130adbe711903d4959414ece836fe32a2f5cd28a2947d1e4bc9c4d44a861d36bb0b36e664c6559a84ff8a6d6b6c6d5921c5293220920923060481ed3571b33b00b1fed8756911ecebf5322315282e6b", 0xda, 0xc3, 0x0, 0x1}]) r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000240)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000000)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_TID_CONFIG(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000002c80)={0x44, r2, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @val={0xc, 0x99, {0x3, 0x6d}}}}, [@NL80211_ATTR_TID_CONFIG={0x18, 0x11d, 0x0, 0x1, [{0x14, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_RETRY_SHORT={0x5, 0x7, 0xb4}, @NL80211_TID_CONFIG_ATTR_TIDS={0x6, 0x5, 0xc1}]}]}, @NL80211_ATTR_TID_CONFIG={0x4}]}, 0x44}}, 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x400) openat$vcsu(0xffffffffffffff9c, &(0x7f0000002700), 0x305000, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000002840)={{0x1, 0x1, 0x18, r0, {0x6}}, './file0\x00'}) mq_open(&(0x7f00000029c0)='\x00', 0x0, 0x101, &(0x7f0000002a00)={0x4, 0x0, 0x6, 0x1}) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f0000000000)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_TID_CONFIG(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000380)={0x34, r5, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_TID_CONFIG={0x18, 0x11d, 0x0, 0x1, [{0x14, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_RETRY_SHORT={0x5, 0x7, 0xf8}, @NL80211_TID_CONFIG_ATTR_TIDS={0x6, 0x5, 0xc1}]}]}]}, 0x34}}, 0x0) r7 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r7, &(0x7f00000000c0)="04", 0x1, 0x3ff03) write$cgroup_devices(r7, &(0x7f0000000380)={'a', ' *:* ', 'r\x00'}, 0x8) 00:08:02 executing program 2: io_submit(0x0, 0x1, &(0x7f00000001c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x5, 0x2, 0xffffffffffffffff, &(0x7f0000000280)="f77266054ba1d4c8131d1ec3c338622001d09ac9aaeb58b52539b7fb3faeb9112bdc92d1b215a7f93a47a26ef1f4f53605362b0511e550ed77359711762164b0c2bc8d6f0f89814878599aed11e02683578f18a4fd712f6d615aef7920559a847059db9bb3a0f9e10b4094c13940f58161b6ae09feab9281acc472b24a83df7eb0efaf9a39b4665096ad3130adbe711903d4959414ece836fe32a2f5cd28a2947d1e4bc9c4d44a861d36bb0b36e664c6559a84ff8a6d6b6c6d5921c5293220920923060481ed3571b33b00b1fed8756911ecebf5322315282e6b", 0xda, 0xc3, 0x0, 0x1}]) r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000240)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000000)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_TID_CONFIG(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000002c80)={0x44, r2, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @val={0xc, 0x99, {0x3, 0x6d}}}}, [@NL80211_ATTR_TID_CONFIG={0x18, 0x11d, 0x0, 0x1, [{0x14, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_RETRY_SHORT={0x5, 0x7, 0xb4}, @NL80211_TID_CONFIG_ATTR_TIDS={0x6, 0x5, 0xc1}]}]}, @NL80211_ATTR_TID_CONFIG={0x4}]}, 0x44}}, 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x400) openat$vcsu(0xffffffffffffff9c, &(0x7f0000002700), 0x305000, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000002840)={{0x1, 0x1, 0x18, r0, {0x6}}, './file0\x00'}) mq_open(&(0x7f00000029c0)='\x00', 0x0, 0x101, &(0x7f0000002a00)={0x4, 0x0, 0x6, 0x1}) r4 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f0000000000)={'wlan0\x00'}) r5 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r5, &(0x7f00000000c0)="04", 0x1, 0x3ff03) write$cgroup_devices(r5, &(0x7f0000000380)={'a', ' *:* ', 'r\x00'}, 0x8) 00:08:02 executing program 0: ioctl$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) fchmod(r1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x406e2, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000011c0)=ANY=[@ANYBLOB="280000003c90010000000000000000000000000005000000000000000c00008008001000", @ANYRES32=r3, @ANYBLOB], 0x28}}, 0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8914, &(0x7f0000000140)={'lo\x00'}) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x1a1001, 0x0) writev(0xffffffffffffffff, &(0x7f00000005c0)=[{&(0x7f0000000180)="a57a65569418c4b169dc2ce2544416015726d1e40b48da4ae6276398a6ec06ddd7c8e0becb7072fc59067e99eec3f4b0fd50ffe9c5674b23532fa7d0d12b0d152267494e19a87f0232a87623e24808b265c489589e7c2be9db983c766b6feda6f58ff5b9ce3cf38f5bcb6f1542f059aace9cea2aaffebb28676f1c69d64d68cc6b0e05e7f8b8b3298b9ede8a893fd8388c9b", 0x92}, {&(0x7f0000000240)="c98a349acc08306206bf76687a8d1223f6007b1959863c94486456249d31e77d97500ae050097588fc08f00aafffd58bedee4632c5c29f685652d5921781160f910c6c67ae2b28984395f182c3ae7959162dfd562e00f2fdbccf0b9b59b6bcc9ff6d5646dbc64668b96530eb25533524a1fa01a92998d902149f2652dae988be52893dfc9d845f096143301fd233febb1f810154efd749665b8702", 0x9b}, {&(0x7f0000000300)="f754c102d2a01d5b5818de2063894df04ff306f683c072ae5769fb75c1269bc2ebfd54b707f584970d81e95a8afc999f027b2206ecc3eea642274fbb053dd8ed6e8bbe5b6e088f14b7caced5e42284eeac5c231751da4e535b8bae45153235fc23f0875ed8c87af402454c8eae800e194ea23899067c5eb59f2f21f24258dc9d9df1408d2036125fd80b990b16160bd5b855764b722358d53d09331d8b8be54fda2f23684d090f56b1e87f23b0e79b33a4452998966fb3baf1c5ffbb2a51f4a98f221207a772a6bb80e8e4ce6ccd3065a5ba7e2518440acf1e6f0ed8461c6c26da", 0xe1}, {&(0x7f0000000400)="69880fe6a9ec76b06df624f4d5ff0c6e1c2603b3ceeb227cf849daf22163699955dae5035cd212f47d6e4875e76919c2139e2bfad81dbe38fbce62eff2a14e1a57c96e0c5ef8048e1b3b8bf15703c20620e42167eb5198eab1b0cd7eab4a556ced1426874c2e2d2c92ce1d97b8defdbab5748729027bbf7ed334226db413a7476b80821e258798c4677d7b8315cc6f8a90803f9ed64b4efff4720966b8cbce21749fb8d4210f1dc7e7d14e966cd9e5d0e8eca6", 0xb3}, {&(0x7f00000004c0)="6544d9b2013684b6119eb2e23fc1ac8a7200889991cd4893e24cf4ebe899dff1c1b8af4b3adfce6ed05e336378e31df8847624a5de07cd85228e2000f8e34fc84d3af209fe18e33d0b8805694d80571b78ffe3f61b41b2c7c990e52e4baf4eff3f4b4285783a03660b78d5cb522c4b128114febbf7534c389166f083dbd80019a11e90d624053ee6d67008ef6572629283ef2420219814939c50c38161470f72972ae0f52413afaa8dff02be6981714c95c80983e4cc39cacb56c1ddec70eda8b630c86db015eb79e1", 0xc9}], 0x5) 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$inet6_icmp_raw(0xa, 0x3, 0x3a) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffb, 0xfffffffffffffffc}, 0x8042, 0x0, 0x1004, 0x0, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8914, &(0x7f0000000140)={'lo\x00'}) (fail_nth: 23) r7 = gettid() rt_sigqueueinfo(r7, 0x0, &(0x7f0000000180)={0x0, 0x0, 0x100}) syz_open_procfs(r7, &(0x7f00000000c0)='comm\x00') 00:08:02 executing program 5: syz_usb_connect_ath9k(0x3, 0x0, 0x0, 0x0) r0 = syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000240), 0x1800002, &(0x7f00000000c0)=ANY=[]) chdir(0x0) pidfd_getfd(0xffffffffffffffff, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) poll(0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) r3 = open(&(0x7f0000000040)='./file1\x00', 0x2000, 0x44) r4 = dup(0xffffffffffffffff) recvmsg$unix(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r4, 0xc0189372, &(0x7f0000000140)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x8000}}, './file0\x00'}) r5 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000080), 0x50040, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r3, 0xc018937d, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r5, {0x7ff}}, './file1\x00'}) shutdown(0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_RM_DEV(0xffffffffffffffff, 0x5000940b, &(0x7f0000000300)={{}, "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"}) sendfile(r1, r2, 0x0, 0x100000001) openat(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x1, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x80000001) 00:08:02 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x2, @perf_bp={&(0x7f0000000140), 0x8}, 0x0, 0x0, 0x0, 0x2, 0x6, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x22000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x5ba}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0, 0x0) openat(r1, &(0x7f0000000080)='./file0\x00', 0x2, 0x20) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000280)) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x26, 0xb91, 0x0, 0x9}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 00:08:02 executing program 3: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000000280)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) mount$9p_unix(0x0, &(0x7f0000000700)='./file1\x00', &(0x7f0000000780), 0x10084, &(0x7f00000008c0)={'trans=unix,', {[{@dfltuid={'dfltuid', 0x3d, 0xffffffffffffffff}}], [{@dont_hash}, {@obj_role={'obj_role', 0x3d, ')'}}, {@smackfstransmute={'smackfstransmute', 0x3d, 'syztnl0\x00'}}, {@permit_directio}, {@obj_user={'obj_user', 0x3d, 'ext4\x00'}}, {@dont_measure}]}}) getdents64(r0, &(0x7f0000000140)=""/31, 0x1f) 00:08:02 executing program 6: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000240)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r1 = openat2(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)={0x640, 0x122}, 0x18) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000000)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_TID_CONFIG(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000380)={0x34, r3, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_TID_CONFIG={0x18, 0x11d, 0x0, 0x1, [{0x14, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_RETRY_SHORT={0x5, 0x7, 0xf8}, @NL80211_TID_CONFIG_ATTR_TIDS={0x6, 0x5, 0xc1}]}]}]}, 0x34}}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000100), 0xc, &(0x7f00000002c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cachetag={'cachetag', 0x3d, 'vfat\x00'}}], [{@smackfsdef={'smackfsdef', 0x3d, '&\r\\/%'}}]}}) truncate(&(0x7f0000000180)='./file0\x00', 0x6d1) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x3ff03) 00:08:02 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='ramfs\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000440)={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) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0/file0\x00', 0x462100, 0xc2) r1 = creat(&(0x7f0000001680)='./file0/file0\x00', 0x0) openat(r0, &(0x7f0000000000)='./file0/file0\x00', 0x101001, 0x14) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000000)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_TID_CONFIG(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000380)={0x34, r3, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_TID_CONFIG={0x18, 0x11d, 0x0, 0x1, [{0x14, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_RETRY_SHORT={0x5, 0x7, 0xf8}, @NL80211_TID_CONFIG_ATTR_TIDS={0x6, 0x5, 0xc1}]}]}]}, 0x34}}, 0x0) fcntl$setsig(r2, 0xa, 0x29) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) pwrite64(r1, &(0x7f0000000140)="b2", 0x20000141, 0x8001) 00:08:02 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 = creat(&(0x7f0000000080)='./file0\x00', 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x6d1) creat(&(0x7f0000000000)='./file0\x00', 0x8) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x3ff03) [ 2659.894191] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=36924 sclass=netlink_route_socket pid=15292 comm=syz-executor.0 [ 2659.909245] blktrace: Concurrent blktraces are not allowed on loop8 [ 2659.926589] FAULT_INJECTION: forcing a failure. [ 2659.926589] name failslab, interval 1, probability 0, space 0, times 0 [ 2659.928489] CPU: 0 PID: 15292 Comm: syz-executor.0 Not tainted 5.10.221 #1 [ 2659.929549] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2659.930807] Call Trace: [ 2659.931226] dump_stack+0x107/0x167 [ 2659.931797] should_fail.cold+0x5/0xa [ 2659.932400] ? create_object.isra.0+0x3a/0xa20 [ 2659.933089] should_failslab+0x5/0x20 [ 2659.933676] kmem_cache_alloc+0x5b/0x310 [ 2659.934309] ? mark_held_locks+0x9e/0xe0 [ 2659.934944] create_object.isra.0+0x3a/0xa20 [ 2659.935630] kmemleak_alloc_percpu+0xa0/0x100 [ 2659.936330] pcpu_alloc+0x4e2/0x1240 [ 2659.936981] fib_nh_init+0xc1/0x4d0 [ 2659.937546] fib_create_info+0x22b3/0x4a30 [ 2659.938224] ? fib_result_prefsrc+0x4a0/0x4a0 [ 2659.938922] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2659.939721] ? __local_bh_enable_ip+0x9d/0x100 [ 2659.940431] fib_table_insert+0x1ca/0x1af0 [ 2659.941106] ? fib_route_seq_show+0xeb0/0xeb0 [ 2659.941801] ? lock_chain_count+0x20/0x20 [ 2659.942436] ? lock_acquire+0x197/0x470 [ 2659.943054] ? igmpv3_del_delrec+0x4a7/0x7c0 [ 2659.943728] ? lock_release+0x680/0x680 [ 2659.944346] ? fib_new_table+0xfb/0x460 [ 2659.944971] fib_magic.isra.0+0x29d/0x2f0 [ 2659.945608] ? fib_new_table+0x460/0x460 [ 2659.946235] ? igmp_group_added+0x567/0x800 [ 2659.946923] ? lockdep_rtnl_is_held+0x22/0x30 [ 2659.947615] fib_add_ifaddr+0x628/0x7e0 [ 2659.948247] fib_netdev_event+0x39d/0x700 [ 2659.948902] raw_notifier_call_chain+0xb3/0x110 [ 2659.949617] call_netdevice_notifiers_info+0xb5/0x130 [ 2659.950411] __dev_notify_flags+0x110/0x2c0 [ 2659.951072] ? dev_change_name+0x660/0x660 [ 2659.951714] ? __dev_change_flags+0x4cf/0x6e0 [ 2659.952413] ? dev_set_allmulti+0x30/0x30 [ 2659.953051] ? dev_ioctl+0x22e/0xd30 [ 2659.953620] ? lock_acquire+0x197/0x470 [ 2659.954243] ? full_name_hash+0xb5/0xf0 [ 2659.954855] dev_change_flags+0x100/0x160 [ 2659.955494] dev_ifsioc+0x5b9/0xa00 [ 2659.956060] ? sock_diag_broadcast_destroy+0x1a0/0x1a0 [ 2659.956873] ? netdev_name_node_lookup_rcu+0x108/0x150 [ 2659.957677] dev_ioctl+0x23c/0xd30 [ 2659.958232] sock_do_ioctl+0x17d/0x300 [ 2659.958829] ? compat_ifr_data_ioctl+0x180/0x180 [ 2659.959561] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 2659.960456] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2659.961253] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2659.962059] ? generic_block_fiemap+0x60/0x60 [ 2659.962744] ? lock_downgrade+0x6d0/0x6d0 [ 2659.963389] sock_ioctl+0x3ea/0x700 [ 2659.963952] ? dlci_ioctl_set+0x30/0x30 [ 2659.964585] ? selinux_file_ioctl+0xb6/0x270 [ 2659.965267] ? dlci_ioctl_set+0x30/0x30 [ 2659.965883] __x64_sys_ioctl+0x19a/0x210 [ 2659.966511] do_syscall_64+0x33/0x40 [ 2659.967088] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2659.967870] RIP: 0033:0x7f07dd7a9b19 [ 2659.968454] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2659.971244] RSP: 002b:00007f07dad1f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2659.972411] RAX: ffffffffffffffda RBX: 00007f07dd8bcf60 RCX: 00007f07dd7a9b19 [ 2659.973494] RDX: 0000000020000140 RSI: 0000000000008914 RDI: 000000000000000a [ 2659.974576] RBP: 00007f07dad1f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2659.975659] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2659.976757] R13: 00007ffe8556d23f R14: 00007f07dad1f300 R15: 0000000000022000 [ 2660.035320] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue 00:08:03 executing program 3: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000000280)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) mount$9p_unix(0x0, &(0x7f0000000700)='./file1\x00', &(0x7f0000000780), 0x10084, &(0x7f00000008c0)={'trans=unix,', {[{@dfltuid={'dfltuid', 0x3d, 0xffffffffffffffff}}], [{@dont_hash}, {@obj_role={'obj_role', 0x3d, ')'}}, {@smackfstransmute={'smackfstransmute', 0x3d, 'syztnl0\x00'}}, {@permit_directio}, {@obj_user={'obj_user', 0x3d, 'ext4\x00'}}, {@dont_measure}]}}) getdents64(r0, &(0x7f0000000140)=""/31, 0x1f) [ 2660.097237] 9pnet: Insufficient options for proto=fd [ 2660.183597] 9pnet: Insufficient options for proto=fd 00:08:03 executing program 2: io_submit(0x0, 0x1, &(0x7f00000001c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x5, 0x2, 0xffffffffffffffff, &(0x7f0000000280)="f77266054ba1d4c8131d1ec3c338622001d09ac9aaeb58b52539b7fb3faeb9112bdc92d1b215a7f93a47a26ef1f4f53605362b0511e550ed77359711762164b0c2bc8d6f0f89814878599aed11e02683578f18a4fd712f6d615aef7920559a847059db9bb3a0f9e10b4094c13940f58161b6ae09feab9281acc472b24a83df7eb0efaf9a39b4665096ad3130adbe711903d4959414ece836fe32a2f5cd28a2947d1e4bc9c4d44a861d36bb0b36e664c6559a84ff8a6d6b6c6d5921c5293220920923060481ed3571b33b00b1fed8756911ecebf5322315282e6b", 0xda, 0xc3, 0x0, 0x1}]) r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000240)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000000)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_TID_CONFIG(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000002c80)={0x44, r2, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @val={0xc, 0x99, {0x3, 0x6d}}}}, [@NL80211_ATTR_TID_CONFIG={0x18, 0x11d, 0x0, 0x1, [{0x14, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_RETRY_SHORT={0x5, 0x7, 0xb4}, @NL80211_TID_CONFIG_ATTR_TIDS={0x6, 0x5, 0xc1}]}]}, @NL80211_ATTR_TID_CONFIG={0x4}]}, 0x44}}, 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x400) openat$vcsu(0xffffffffffffff9c, &(0x7f0000002700), 0x305000, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000002840)={{0x1, 0x1, 0x18, r0, {0x6}}, './file0\x00'}) mq_open(&(0x7f00000029c0)='\x00', 0x0, 0x101, &(0x7f0000002a00)={0x4, 0x0, 0x6, 0x1}) r4 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f0000000000)={'wlan0\x00'}) r5 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r5, &(0x7f00000000c0)="04", 0x1, 0x3ff03) write$cgroup_devices(r5, &(0x7f0000000380)={'a', ' *:* ', 'r\x00'}, 0x8) 00:08:03 executing program 6: fallocate(0xffffffffffffffff, 0x20, 0xfffffffffffffffa, 0x10646559) r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000240)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0xcfe1}}, './file0\x00'}) open_tree(r1, &(0x7f0000000100)='./file0\x00', 0x89101) chdir(&(0x7f0000000040)='./file0\x00') r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) dup(r0) truncate(&(0x7f0000000180)='./file0\x00', 0x6d1) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) [ 2660.279606] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue 00:08:03 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x2, @perf_bp={&(0x7f0000000140), 0x8}, 0x0, 0x0, 0x0, 0x2, 0x6, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x22000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x5ba}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0, 0x0) openat(r1, &(0x7f0000000080)='./file0\x00', 0x2, 0x20) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000280)) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x27, 0xb91, 0x0, 0x9}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 00:08:03 executing program 0: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00', 0x0}) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000040)={@private0, r0}, 0x14) fchmod(r1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x406e2, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000011c0)=ANY=[@ANYBLOB="280000003c90010000000000000000000000000005000000000000000c00008008001000", @ANYRES32=r3, @ANYBLOB], 0x28}}, 0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8914, &(0x7f0000000140)={'lo\x00'}) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x1a1001, 0x0) writev(0xffffffffffffffff, &(0x7f00000005c0)=[{&(0x7f0000000180)="a57a65569418c4b169dc2ce2544416015726d1e40b48da4ae6276398a6ec06ddd7c8e0becb7072fc59067e99eec3f4b0fd50ffe9c5674b23532fa7d0d12b0d152267494e19a87f0232a87623e24808b265c489589e7c2be9db983c766b6feda6f58ff5b9ce3cf38f5bcb6f1542f059aace9cea2aaffebb28676f1c69d64d68cc6b0e05e7f8b8b3298b9ede8a893fd8388c9b", 0x92}, {&(0x7f0000000240)="c98a349acc08306206bf76687a8d1223f6007b1959863c94486456249d31e77d97500ae050097588fc08f00aafffd58bedee4632c5c29f685652d5921781160f910c6c67ae2b28984395f182c3ae7959162dfd562e00f2fdbccf0b9b59b6bcc9ff6d5646dbc64668b96530eb25533524a1fa01a92998d902149f2652dae988be52893dfc9d845f096143301fd233febb1f810154efd749665b8702", 0x9b}, {&(0x7f0000000300)="f754c102d2a01d5b5818de2063894df04ff306f683c072ae5769fb75c1269bc2ebfd54b707f584970d81e95a8afc999f027b2206ecc3eea642274fbb053dd8ed6e8bbe5b6e088f14b7caced5e42284eeac5c231751da4e535b8bae45153235fc23f0875ed8c87af402454c8eae800e194ea23899067c5eb59f2f21f24258dc9d9df1408d2036125fd80b990b16160bd5b855764b722358d53d09331d8b8be54fda2f23684d090f56b1e87f23b0e79b33a4452998966fb3baf1c5ffbb2a51f4a98f221207a772a6bb80e8e4ce6ccd3065a5ba7e2518440acf1e6f0ed8461c6c26da", 0xe1}, {&(0x7f0000000400)="69880fe6a9ec76b06df624f4d5ff0c6e1c2603b3ceeb227cf849daf22163699955dae5035cd212f47d6e4875e76919c2139e2bfad81dbe38fbce62eff2a14e1a57c96e0c5ef8048e1b3b8bf15703c20620e42167eb5198eab1b0cd7eab4a556ced1426874c2e2d2c92ce1d97b8defdbab5748729027bbf7ed334226db413a7476b80821e258798c4677d7b8315cc6f8a90803f9ed64b4efff4720966b8cbce21749fb8d4210f1dc7e7d14e966cd9e5d0e8eca6", 0xb3}, {&(0x7f00000004c0)="6544d9b2013684b6119eb2e23fc1ac8a7200889991cd4893e24cf4ebe899dff1c1b8af4b3adfce6ed05e336378e31df8847624a5de07cd85228e2000f8e34fc84d3af209fe18e33d0b8805694d80571b78ffe3f61b41b2c7c990e52e4baf4eff3f4b4285783a03660b78d5cb522c4b128114febbf7534c389166f083dbd80019a11e90d624053ee6d67008ef6572629283ef2420219814939c50c38161470f72972ae0f52413afaa8dff02be6981714c95c80983e4cc39cacb56c1ddec70eda8b630c86db015eb79e1", 0xc9}], 0x5) 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, 0x0, @perf_config_ext={0xfffffffffffffffb, 0xfffffffffffffffc}, 0x8042, 0x0, 0x1004, 0x0, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8914, &(0x7f0000000140)={'lo\x00'}) (fail_nth: 24) r7 = gettid() rt_sigqueueinfo(r7, 0x0, &(0x7f0000000180)={0x0, 0x0, 0x100}) syz_open_procfs(r7, &(0x7f00000000c0)='comm\x00') [ 2660.388719] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=36924 sclass=netlink_route_socket pid=15326 comm=syz-executor.0 00:08:03 executing program 3: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000000280)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) mount$9p_unix(&(0x7f00000006c0)='./file0\x00', 0x0, &(0x7f0000000780), 0x10084, &(0x7f00000008c0)={'trans=unix,', {[{@dfltuid={'dfltuid', 0x3d, 0xffffffffffffffff}}], [{@dont_hash}, {@obj_role={'obj_role', 0x3d, ')'}}, {@smackfstransmute={'smackfstransmute', 0x3d, 'syztnl0\x00'}}, {@permit_directio}, {@obj_user={'obj_user', 0x3d, 'ext4\x00'}}, {@dont_measure}]}}) getdents64(r0, &(0x7f0000000140)=""/31, 0x1f) [ 2660.416994] blktrace: Concurrent blktraces are not allowed on loop8 00:08:03 executing program 2: io_submit(0x0, 0x1, &(0x7f00000001c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x5, 0x2, 0xffffffffffffffff, &(0x7f0000000280)="f77266054ba1d4c8131d1ec3c338622001d09ac9aaeb58b52539b7fb3faeb9112bdc92d1b215a7f93a47a26ef1f4f53605362b0511e550ed77359711762164b0c2bc8d6f0f89814878599aed11e02683578f18a4fd712f6d615aef7920559a847059db9bb3a0f9e10b4094c13940f58161b6ae09feab9281acc472b24a83df7eb0efaf9a39b4665096ad3130adbe711903d4959414ece836fe32a2f5cd28a2947d1e4bc9c4d44a861d36bb0b36e664c6559a84ff8a6d6b6c6d5921c5293220920923060481ed3571b33b00b1fed8756911ecebf5322315282e6b", 0xda, 0xc3, 0x0, 0x1}]) r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000240)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000000)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_TID_CONFIG(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000002c80)={0x44, r2, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @val={0xc, 0x99, {0x3, 0x6d}}}}, [@NL80211_ATTR_TID_CONFIG={0x18, 0x11d, 0x0, 0x1, [{0x14, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_RETRY_SHORT={0x5, 0x7, 0xb4}, @NL80211_TID_CONFIG_ATTR_TIDS={0x6, 0x5, 0xc1}]}]}, @NL80211_ATTR_TID_CONFIG={0x4}]}, 0x44}}, 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x400) openat$vcsu(0xffffffffffffff9c, &(0x7f0000002700), 0x305000, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000002840)={{0x1, 0x1, 0x18, r0, {0x6}}, './file0\x00'}) mq_open(&(0x7f00000029c0)='\x00', 0x0, 0x101, &(0x7f0000002a00)={0x4, 0x0, 0x6, 0x1}) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r4 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r4, &(0x7f00000000c0)="04", 0x1, 0x3ff03) write$cgroup_devices(r4, &(0x7f0000000380)={'a', ' *:* ', 'r\x00'}, 0x8) [ 2660.462258] FAULT_INJECTION: forcing a failure. [ 2660.462258] name failslab, interval 1, probability 0, space 0, times 0 [ 2660.464198] CPU: 0 PID: 15326 Comm: syz-executor.0 Not tainted 5.10.221 #1 [ 2660.465180] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2660.466349] Call Trace: [ 2660.466735] dump_stack+0x107/0x167 [ 2660.467386] should_fail.cold+0x5/0xa [ 2660.467940] ? fib_table_insert+0x727/0x1af0 [ 2660.468589] should_failslab+0x5/0x20 [ 2660.469151] kmem_cache_alloc+0x5b/0x310 [ 2660.469735] ? fib_find_alias+0x1fc/0x270 [ 2660.470338] fib_table_insert+0x727/0x1af0 [ 2660.470969] ? fib_route_seq_show+0xeb0/0xeb0 [ 2660.471626] ? lock_chain_count+0x20/0x20 [ 2660.472222] ? lock_acquire+0x197/0x470 [ 2660.472813] ? igmpv3_del_delrec+0x4a7/0x7c0 [ 2660.473458] ? lock_release+0x680/0x680 [ 2660.474031] ? fib_new_table+0xfb/0x460 [ 2660.474610] fib_magic.isra.0+0x29d/0x2f0 [ 2660.475213] ? fib_new_table+0x460/0x460 [ 2660.475798] ? igmp_group_added+0x567/0x800 [ 2660.476463] ? lockdep_rtnl_is_held+0x22/0x30 [ 2660.477116] fib_add_ifaddr+0x628/0x7e0 [ 2660.477702] fib_netdev_event+0x39d/0x700 [ 2660.478312] raw_notifier_call_chain+0xb3/0x110 [ 2660.478989] call_netdevice_notifiers_info+0xb5/0x130 [ 2660.479728] __dev_notify_flags+0x110/0x2c0 [ 2660.480357] ? dev_change_name+0x660/0x660 [ 2660.480963] ? __dev_change_flags+0x4cf/0x6e0 [ 2660.481618] ? dev_set_allmulti+0x30/0x30 [ 2660.482221] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2660.483013] dev_change_flags+0x100/0x160 [ 2660.483616] dev_ifsioc+0x5b9/0xa00 [ 2660.484146] ? sock_diag_broadcast_destroy+0x1a0/0x1a0 [ 2660.484912] ? netdev_name_node_lookup_rcu+0x108/0x150 [ 2660.485672] dev_ioctl+0x23c/0xd30 [ 2660.486189] sock_do_ioctl+0x17d/0x300 [ 2660.486752] ? compat_ifr_data_ioctl+0x180/0x180 [ 2660.487441] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 2660.488266] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2660.489018] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2660.489775] ? generic_block_fiemap+0x60/0x60 [ 2660.490417] ? lock_downgrade+0x6d0/0x6d0 [ 2660.491022] sock_ioctl+0x3ea/0x700 [ 2660.491590] ? dlci_ioctl_set+0x30/0x30 [ 2660.492174] ? selinux_file_ioctl+0xb6/0x270 [ 2660.492819] ? dlci_ioctl_set+0x30/0x30 [ 2660.493403] __x64_sys_ioctl+0x19a/0x210 [ 2660.493992] do_syscall_64+0x33/0x40 [ 2660.494531] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2660.495268] RIP: 0033:0x7f07dd7a9b19 [ 2660.495811] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2660.498421] RSP: 002b:00007f07dad1f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2660.499516] RAX: ffffffffffffffda RBX: 00007f07dd8bcf60 RCX: 00007f07dd7a9b19 [ 2660.500545] RDX: 0000000020000140 RSI: 0000000000008914 RDI: 000000000000000a [ 2660.501561] RBP: 00007f07dad1f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2660.502582] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2660.503602] R13: 00007ffe8556d23f R14: 00007f07dad1f300 R15: 0000000000022000 [ 2660.623305] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue 00:08:18 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0xfffffffffffffffd, 0xfffffffffffffd68, 0x0, 0x21aa028, 0x0) mount(0x0, &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='ramfs\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000001680)='./file0/file0\x00', 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) pwrite64(r0, &(0x7f0000000140)="b2", 0x20000141, 0x8001) 00:08:18 executing program 2: io_submit(0x0, 0x1, &(0x7f00000001c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x5, 0x2, 0xffffffffffffffff, &(0x7f0000000280)="f77266054ba1d4c8131d1ec3c338622001d09ac9aaeb58b52539b7fb3faeb9112bdc92d1b215a7f93a47a26ef1f4f53605362b0511e550ed77359711762164b0c2bc8d6f0f89814878599aed11e02683578f18a4fd712f6d615aef7920559a847059db9bb3a0f9e10b4094c13940f58161b6ae09feab9281acc472b24a83df7eb0efaf9a39b4665096ad3130adbe711903d4959414ece836fe32a2f5cd28a2947d1e4bc9c4d44a861d36bb0b36e664c6559a84ff8a6d6b6c6d5921c5293220920923060481ed3571b33b00b1fed8756911ecebf5322315282e6b", 0xda, 0xc3, 0x0, 0x1}]) r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000240)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000000)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_TID_CONFIG(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000002c80)={0x44, r2, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @val={0xc, 0x99, {0x3, 0x6d}}}}, [@NL80211_ATTR_TID_CONFIG={0x18, 0x11d, 0x0, 0x1, [{0x14, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_RETRY_SHORT={0x5, 0x7, 0xb4}, @NL80211_TID_CONFIG_ATTR_TIDS={0x6, 0x5, 0xc1}]}]}, @NL80211_ATTR_TID_CONFIG={0x4}]}, 0x44}}, 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x400) openat$vcsu(0xffffffffffffff9c, &(0x7f0000002700), 0x305000, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000002840)={{0x1, 0x1, 0x18, r0, {0x6}}, './file0\x00'}) mq_open(&(0x7f00000029c0)='\x00', 0x0, 0x101, &(0x7f0000002a00)={0x4, 0x0, 0x6, 0x1}) socket$nl_generic(0x10, 0x3, 0x10) r4 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r4, &(0x7f00000000c0)="04", 0x1, 0x3ff03) write$cgroup_devices(r4, &(0x7f0000000380)={'a', ' *:* ', 'r\x00'}, 0x8) 00:08:18 executing program 3: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000000280)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) mount$9p_unix(&(0x7f00000006c0)='./file0\x00', 0x0, &(0x7f0000000780), 0x10084, &(0x7f00000008c0)={'trans=unix,', {[{@dfltuid={'dfltuid', 0x3d, 0xffffffffffffffff}}], [{@dont_hash}, {@obj_role={'obj_role', 0x3d, ')'}}, {@smackfstransmute={'smackfstransmute', 0x3d, 'syztnl0\x00'}}, {@permit_directio}, {@obj_user={'obj_user', 0x3d, 'ext4\x00'}}, {@dont_measure}]}}) getdents64(r0, &(0x7f0000000140)=""/31, 0x1f) [ 2675.820612] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=36924 sclass=netlink_route_socket pid=15361 comm=syz-executor.0 00:08:18 executing program 6: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b660074000208018052361b59a6f801000000", 0x17, 0x4}, {0x0, 0x0, 0x1ff}], 0x1000414, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x6d1) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x3ff03) 00:08:18 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x2, @perf_bp={&(0x7f0000000140), 0x8}, 0x0, 0x0, 0x0, 0x2, 0x6, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x22000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x5ba}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0, 0x0) openat(r1, &(0x7f0000000080)='./file0\x00', 0x2, 0x20) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000280)) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x102, 0xb91, 0x0, 0x9}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 00:08:18 executing program 0: ioctl$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) fchmod(r1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x406e2, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000011c0)=ANY=[@ANYBLOB="280000003c90010000000000000000000000000005000000000000000c00008008001000", @ANYRES32=r3, @ANYBLOB], 0x28}}, 0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8914, &(0x7f0000000140)={'lo\x00'}) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x1a1001, 0x0) writev(0xffffffffffffffff, &(0x7f00000005c0)=[{&(0x7f0000000180)="a57a65569418c4b169dc2ce2544416015726d1e40b48da4ae6276398a6ec06ddd7c8e0becb7072fc59067e99eec3f4b0fd50ffe9c5674b23532fa7d0d12b0d152267494e19a87f0232a87623e24808b265c489589e7c2be9db983c766b6feda6f58ff5b9ce3cf38f5bcb6f1542f059aace9cea2aaffebb28676f1c69d64d68cc6b0e05e7f8b8b3298b9ede8a893fd8388c9b", 0x92}, {&(0x7f0000000240)="c98a349acc08306206bf76687a8d1223f6007b1959863c94486456249d31e77d97500ae050097588fc08f00aafffd58bedee4632c5c29f685652d5921781160f910c6c67ae2b28984395f182c3ae7959162dfd562e00f2fdbccf0b9b59b6bcc9ff6d5646dbc64668b96530eb25533524a1fa01a92998d902149f2652dae988be52893dfc9d845f096143301fd233febb1f810154efd749665b8702", 0x9b}, {&(0x7f0000000300)="f754c102d2a01d5b5818de2063894df04ff306f683c072ae5769fb75c1269bc2ebfd54b707f584970d81e95a8afc999f027b2206ecc3eea642274fbb053dd8ed6e8bbe5b6e088f14b7caced5e42284eeac5c231751da4e535b8bae45153235fc23f0875ed8c87af402454c8eae800e194ea23899067c5eb59f2f21f24258dc9d9df1408d2036125fd80b990b16160bd5b855764b722358d53d09331d8b8be54fda2f23684d090f56b1e87f23b0e79b33a4452998966fb3baf1c5ffbb2a51f4a98f221207a772a6bb80e8e4ce6ccd3065a5ba7e2518440acf1e6f0ed8461c6c26da", 0xe1}, {&(0x7f0000000400)="69880fe6a9ec76b06df624f4d5ff0c6e1c2603b3ceeb227cf849daf22163699955dae5035cd212f47d6e4875e76919c2139e2bfad81dbe38fbce62eff2a14e1a57c96e0c5ef8048e1b3b8bf15703c20620e42167eb5198eab1b0cd7eab4a556ced1426874c2e2d2c92ce1d97b8defdbab5748729027bbf7ed334226db413a7476b80821e258798c4677d7b8315cc6f8a90803f9ed64b4efff4720966b8cbce21749fb8d4210f1dc7e7d14e966cd9e5d0e8eca6", 0xb3}, {&(0x7f00000004c0)="6544d9b2013684b6119eb2e23fc1ac8a7200889991cd4893e24cf4ebe899dff1c1b8af4b3adfce6ed05e336378e31df8847624a5de07cd85228e2000f8e34fc84d3af209fe18e33d0b8805694d80571b78ffe3f61b41b2c7c990e52e4baf4eff3f4b4285783a03660b78d5cb522c4b128114febbf7534c389166f083dbd80019a11e90d624053ee6d67008ef6572629283ef2420219814939c50c38161470f72972ae0f52413afaa8dff02be6981714c95c80983e4cc39cacb56c1ddec70eda8b630c86db015eb79e1", 0xc9}], 0x5) 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$inet6_icmp_raw(0xa, 0x3, 0x3a) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffb, 0xfffffffffffffffc}, 0x8042, 0x0, 0x1004, 0x0, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8914, &(0x7f0000000140)={'lo\x00'}) (fail_nth: 25) r7 = gettid() rt_sigqueueinfo(r7, 0x0, &(0x7f0000000180)={0x0, 0x0, 0x100}) syz_open_procfs(r7, &(0x7f00000000c0)='comm\x00') 00:08:18 executing program 5: mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 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, 0x1, @perf_config_ext={0x8}, 0x11010, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4000, 0x0, 0x0, 0x3) r0 = pkey_alloc(0x0, 0x0) mlock2(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) mbind(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, &(0x7f00000001c0), 0x0, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4000}, 0x0) munmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) mbind(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x3c196920d8b85fc5, &(0x7f0000000140)=0x5, 0x5, 0x0) r3 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1000000, r3) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) pkey_mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x8, r0) sendfile(r2, r1, 0x0, 0x9bbb) [ 2675.861490] netlink: 'syz-executor.1': attribute type 29 has an invalid length. 00:08:18 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000000)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_TID_CONFIG(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000380)={0x34, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_TID_CONFIG={0x18, 0x11d, 0x0, 0x1, [{0x14, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_RETRY_SHORT={0x5, 0x7, 0xf8}, @NL80211_TID_CONFIG_ATTR_TIDS={0x6, 0x5, 0xc1}]}]}]}, 0x34}}, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f00000003c0), r0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000000)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_TID_CONFIG(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000380)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="01000000f6ffffff00000700000008000300", @ANYRES32=r5, @ANYBLOB="18001d801400008005000700f800000006000500c1000000"], 0x34}}, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r6, 0x8933, &(0x7f0000000000)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_TID_CONFIG(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000380)={0x34, r7, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r8}, @void}}, [@NL80211_ATTR_TID_CONFIG={0x18, 0x11d, 0x0, 0x1, [{0x14, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_RETRY_SHORT={0x5, 0x7, 0xf8}, @NL80211_TID_CONFIG_ATTR_TIDS={0x6, 0x5, 0xc1}]}]}]}, 0x34}}, 0x0) sendmsg$NL802154_CMD_NEW_SEC_DEV(0xffffffffffffffff, &(0x7f0000001ac0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000340)={&(0x7f0000001a40)={0x5c, 0x0, 0x400, 0x70bd2d, 0x25dfdbfe, {}, [@NL802154_ATTR_SEC_DEVICE={0x24, 0x23, 0x0, 0x1, [@NL802154_DEV_ATTR_FRAME_COUNTER={0x6, 0x1, 0x9}, @NL802154_DEV_ATTR_FRAME_COUNTER={0x6, 0x1, 0x3}, @NL802154_DEV_ATTR_FRAME_COUNTER={0x6, 0x1, 0x5}, @NL802154_DEV_ATTR_KEY_MODE={0x8}]}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_SEC_DEVICE={0xc, 0x23, 0x0, 0x1, [@NL802154_DEV_ATTR_KEY_MODE={0x8, 0x6, 0x2}]}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x5c}, 0x1, 0x0, 0x0, 0x20008005}, 0x80) perf_event_open(&(0x7f0000000200)={0x1, 0x80, 0x3, 0xd3, 0x0, 0x1, 0x0, 0x9, 0x10200, 0xa, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x300, 0x1, @perf_bp={&(0x7f0000000140), 0x7}, 0x50240, 0x101, 0x3, 0x1, 0x0, 0x400, 0x3ff, 0x0, 0x6, 0x0, 0xffffffffffffffea}, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x3) chdir(&(0x7f0000000040)='./file0\x00') r9 = creat(&(0x7f0000000080)='./file0\x00', 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x6d1) pwrite64(r9, &(0x7f00000000c0)="04", 0x1, 0x3ff03) sendmsg$NL80211_CMD_UPDATE_CONNECT_PARAMS(r3, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000280)={&(0x7f0000000540)={0x4e4, r7, 0x100, 0x70bd2b, 0x25dfdbfc, {{}, {@val={0x8, 0x3, r8}, @val={0xc, 0x99, {0xffff, 0x74}}}}, [@NL80211_ATTR_IE={0x14a, 0x2a, [@ext_channel_switch={0x3c, 0x4, {0x0, 0x7f, 0x28, 0x2}}, @fast_bss_trans={0x37, 0x13e, {0x40, 0xa, "df663bf0a0ac74c5969c245569155a19", "3b51d8c1c6169db5a48b86d95b7501e5c96ac14ba1836fa442d21bd2333065fc", "c68783fd7cafc321bb22c1bb9187eb6f8a2cab28c3963f1358b176c2e82e3641", [{0x3, 0x26, "cc1e1dcd19e3d999253e1505dc2b76013b5b881bd1f0e083c06d4ea372ff9ff7d2a2a700a1c2"}, {0x1, 0x1e, "bbcbfd42e8e2c6fe0679a7bd80be1a00c9678c14f6c23dbab58940a9c97a"}, {0x1, 0xc, "fe0f071c84f1cf5332cf98c6"}, {0x4, 0x1e, "c2228a161ac7b0ef9dc48458898fe26ec90ac34cd498afce9997cd4a2add"}, {0x3, 0x2, "9a1b"}, {0x1, 0x25, "6617b478d818419e8739179eab3ca2650bae29b00eaf3beeff94310ab4fe4e925da2305494"}, {0x2, 0x16, "abda612f8a3114078a0fbe15a53b0ac514b83e4ecb15"}, {0x1, 0x1c, "7b2e0b6a2f37bc6dc74a4b79533f0585680586a6d9731b87bda0e695"}, {0x3, 0xc, "707fd74e49ad2cfe4b4b2fa3"}, {0x3, 0x5, "10459d2338"}]}}]}, @fils_params=[@NL80211_ATTR_FILS_ERP_USERNAME={0x6, 0xf9, "d7a4"}, @NL80211_ATTR_FILS_ERP_REALM={0xa8, 0xfa, "1d5a0e94db8056360fbcdfd75c1b27eecc80f308044db31bb3f737fa473fd7a9e3c14263cec78dff88b77a82b1c0c56089d4d1d96785b18ea31e373591b5f3e417bdefb8b16b114a375c8967a6b00c461d33950980123f2f9411cd1a00e0f7702e963cb75ba494034bb514ab823296a27591584ceeaf903a23206ac9199c5fa1761e848be523d58ba0c87a435db0b34f19b430b3f981093b680d8b4883ef1366c65e8cb9"}, @NL80211_ATTR_FILS_ERP_USERNAME={0x8, 0xf9, "d81a9faa"}, @NL80211_ATTR_FILS_ERP_REALM={0xd0, 0xfa, "884f8213180c1d195d06d611b9125a56cc36d7b09ce5e30776086c751956eda5791e57c62608e483c973bdaa0dbe5803994a57a4b0c2022e6f4217a18b80e825a26fe5af738ac9164f45c5d71fb3d53c644d8f85bb7f298692e03972f12fede30bc10bdb210b93c1eb64b6fbe8c3182a253a7c694ee21f79c71ad350a98acff411a8908a2f538d8036bdd540d29631c086f8eccf509a459f54ba2fd261283bf3a942d3fe4c4626af7abe48b6005fc204c5effea0513029c11cc9134d296a9cf2abe5c70ebaaa8a83f5e21a7a"}, @NL80211_ATTR_FILS_ERP_RRK={0xf3, 0xfc, "9ab205f0af27ad43692bcbb973536fe929c7363d4de4fb125465c503f64ad00c59f59304724f2bc8bac8e32448c21c55aca11ecfebfc9d2fcbdd4daac032252bd368f49e4b42b0b3d05b1f024becec26d31511079182796f23fece9dea6a573473c5eb34df8d7d9ecce540509f41494f3bcfc1e80081f0f7f815dda4eecbb8399333320e09c778705ab550e6dab3d0ae777c9043ecdc94deb58881682ff84aaa683df54cadd3b08b9944ded9a697414b83de1ccd01322cbd9d9f31ae66e430058b890a0902aa16188b59d67d25b9fae58ef2e6f47c4e9922cd5927a195cbe2326475cd98d28b79da7285b422049804"}, @NL80211_ATTR_FILS_ERP_NEXT_SEQ_NUM={0x6, 0xfb, 0x1ff}, @NL80211_ATTR_FILS_ERP_NEXT_SEQ_NUM={0x6}, @NL80211_ATTR_FILS_ERP_RRK={0xda, 0xfc, "69e095d578edd4436164546837d14128b19885f177050bcdeab236cee6645c6ad0caa00274ea2afa793bd7200f677a8c7b08f4cd7cde677ce9d18ed4e9076446a2535b1b359d0f8d9d7fb5e6ad99c98a156d91ceff44d3316bd9f183cd0fdf9d7d4d0f9eabfd4ea4ee1fd8a2acff17aaaf27b3e3e6de339059763d28aaa2167df9c8d0379970771b3b4cac404f2767ce4e8213c8ab3ca7e9a85e1462744a63e50053cede6f0da817a1708f45d9cf77466d36a70337dd40e299f033a11efc7074445f28201ad4085416b5ff13d32052efdbefaa0cacba"}, @NL80211_ATTR_FILS_ERP_NEXT_SEQ_NUM={0x6, 0xfb, 0x5}]]}, 0x4e4}, 0x1, 0x0, 0x0, 0x40800}, 0x4000800) [ 2675.885583] blktrace: Concurrent blktraces are not allowed on loop8 [ 2675.887635] FAT-fs (loop6): invalid media value (0xa6) [ 2675.888637] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2675.891083] FAULT_INJECTION: forcing a failure. [ 2675.891083] name failslab, interval 1, probability 0, space 0, times 0 [ 2675.893117] CPU: 1 PID: 15361 Comm: syz-executor.0 Not tainted 5.10.221 #1 [ 2675.894273] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2675.895636] Call Trace: [ 2675.896073] dump_stack+0x107/0x167 [ 2675.896680] should_fail.cold+0x5/0xa [ 2675.897313] ? create_object.isra.0+0x3a/0xa20 [ 2675.898052] should_failslab+0x5/0x20 [ 2675.898667] kmem_cache_alloc+0x5b/0x310 [ 2675.899331] create_object.isra.0+0x3a/0xa20 [ 2675.900040] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2675.900870] kmem_cache_alloc+0x159/0x310 [ 2675.901545] ? fib_find_alias+0x1fc/0x270 [ 2675.902216] fib_table_insert+0x727/0x1af0 [ 2675.902911] ? fib_route_seq_show+0xeb0/0xeb0 [ 2675.903649] ? lock_chain_count+0x20/0x20 [ 2675.904316] ? lock_acquire+0x197/0x470 [ 2675.904965] ? igmpv3_del_delrec+0x4a7/0x7c0 [ 2675.905674] ? lock_release+0x680/0x680 [ 2675.906313] ? fib_new_table+0xfb/0x460 [ 2675.906956] fib_magic.isra.0+0x29d/0x2f0 [ 2675.907621] ? fib_new_table+0x460/0x460 [ 2675.908271] ? igmp_group_added+0x567/0x800 [ 2675.909007] ? lockdep_rtnl_is_held+0x22/0x30 [ 2675.909741] fib_add_ifaddr+0x628/0x7e0 [ 2675.910386] fib_netdev_event+0x39d/0x700 [ 2675.911051] raw_notifier_call_chain+0xb3/0x110 [ 2675.911802] call_netdevice_notifiers_info+0xb5/0x130 [ 2675.912625] __dev_notify_flags+0x110/0x2c0 [ 2675.913307] ? dev_change_name+0x660/0x660 [ 2675.913963] ? __dev_change_flags+0x4cf/0x6e0 [ 2675.914675] ? dev_set_allmulti+0x30/0x30 [ 2675.915317] ? dev_ioctl+0x22e/0xd30 [ 2675.915909] ? lock_acquire+0x197/0x470 [ 2675.916545] ? full_name_hash+0xb5/0xf0 [ 2675.917184] dev_change_flags+0x100/0x160 [ 2675.917851] dev_ifsioc+0x5b9/0xa00 [ 2675.918433] ? sock_diag_broadcast_destroy+0x1a0/0x1a0 [ 2675.919270] ? netdev_name_node_lookup_rcu+0x108/0x150 [ 2675.920094] dev_ioctl+0x23c/0xd30 [ 2675.920688] sock_do_ioctl+0x17d/0x300 [ 2675.921305] ? compat_ifr_data_ioctl+0x180/0x180 [ 2675.922062] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 2675.922969] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2675.923763] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2675.924598] ? generic_block_fiemap+0x60/0x60 [ 2675.925298] ? lock_downgrade+0x6d0/0x6d0 [ 2675.925956] sock_ioctl+0x3ea/0x700 [ 2675.926529] ? dlci_ioctl_set+0x30/0x30 [ 2675.927161] ? selinux_file_ioctl+0xb6/0x270 [ 2675.927855] ? dlci_ioctl_set+0x30/0x30 [ 2675.928481] __x64_sys_ioctl+0x19a/0x210 [ 2675.929123] do_syscall_64+0x33/0x40 [ 2675.929713] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2675.930513] RIP: 0033:0x7f07dd7a9b19 [ 2675.931100] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2675.933886] RSP: 002b:00007f07dad1f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2675.935081] RAX: ffffffffffffffda RBX: 00007f07dd8bcf60 RCX: 00007f07dd7a9b19 [ 2675.936185] RDX: 0000000020000140 RSI: 0000000000008914 RDI: 000000000000000a [ 2675.937292] RBP: 00007f07dad1f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2675.938390] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2675.939487] R13: 00007ffe8556d23f R14: 00007f07dad1f300 R15: 0000000000022000 [ 2675.987374] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 2676.018217] netlink: 'syz-executor.1': attribute type 29 has an invalid length. 00:08:19 executing program 6: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000240)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x1, 0x40) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x6d1) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x3ff03) 00:08:19 executing program 5: copy_file_range(0xffffffffffffffff, 0x0, 0xffffffffffffffff, &(0x7f0000000100), 0x4d76, 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={&(0x7f0000000080), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8912, 0x0) sendto$unix(r1, &(0x7f0000000480)="d9325a0e15d4c4a0b53dc0332b9d22d050f88932b7a5f90ed244486fb03b9ff71658f0db895fe2ef740419d7cd0e14f48058f63b02e6f05ef8c4801469567176c0c840c37d58ec551d63bf2d499de71277d23824d0bde219eba33a0b0c39422190e3b0436423162bdbe8d99517bbc2d92674f79ab515c9bbb247a031f6cd375b8758b286296d6dc993521461595bbf81ae331c0bcfd40c6a03efa691efc3b90513fa89877e8579c62a6eaf0dfa8c3130d8e6f76bf7e4d4f22212c1de57dcd58eddec84dec8efe1fb2c1df98e1f36291c7c57338ee45921643c9569bc", 0x4995b5922abe4152, 0x840, 0x0, 0x0) setresuid(0xffffffffffffffff, 0x0, 0x0) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000002c0)={{0x3, 0xee01, 0x0, 0xffffffffffffffff, 0xee01, 0xc8}, 0x5, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x6}) lchown(&(0x7f0000000200)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x101142, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELPRL(r2, 0x89f6, &(0x7f00000001c0)={'syztnl1\x00', &(0x7f0000000140)={'syztnl2\x00', 0x0, 0x0, 0x5, 0x0, 0x2, 0x32, @loopback, @private1, 0x40, 0x8, 0x4001141, 0x1}}) stat(&(0x7f0000000380)='./file1\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r4, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000001180)={{{@in6=@private1={0xfc, 0x1, '\x00', 0x1}, @in=@broadcast, 0x4e20, 0x7f, 0x4e22, 0x0, 0xa, 0x80, 0x20, 0x2b, r3, r4}, {0x3ff, 0x2, 0x0, 0x7e7, 0x4, 0x800, 0xfff, 0x5}, {0xfffffffffffff800, 0x81, 0x20, 0xfffffffffffffc01}, 0xb41, 0x6e6bb8, 0x2, 0x0, 0x1, 0x2}, {{@in6=@private0={0xfc, 0x0, '\x00', 0x1}, 0x4d6, 0x3c}, 0xa, @in6=@mcast1, 0x0, 0x0, 0x4, 0x8, 0x7, 0x2, 0x8}}, 0xe8) fchown(r0, r4, 0x0) 00:08:19 executing program 3: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000000280)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) mount$9p_unix(&(0x7f00000006c0)='./file0\x00', 0x0, &(0x7f0000000780), 0x10084, &(0x7f00000008c0)={'trans=unix,', {[{@dfltuid={'dfltuid', 0x3d, 0xffffffffffffffff}}], [{@dont_hash}, {@obj_role={'obj_role', 0x3d, ')'}}, {@smackfstransmute={'smackfstransmute', 0x3d, 'syztnl0\x00'}}, {@permit_directio}, {@obj_user={'obj_user', 0x3d, 'ext4\x00'}}, {@dont_measure}]}}) getdents64(r0, &(0x7f0000000140)=""/31, 0x1f) 00:08:19 executing program 0: ioctl$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) fchmod(r1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x406e2, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000011c0)=ANY=[@ANYBLOB="280000003c90010000000000000000000000000005000000000000000c00008008001000", @ANYRES32=r3, @ANYBLOB], 0x28}}, 0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8914, &(0x7f0000000140)={'lo\x00'}) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x1a1001, 0x0) writev(0xffffffffffffffff, &(0x7f00000005c0)=[{&(0x7f0000000180)="a57a65569418c4b169dc2ce2544416015726d1e40b48da4ae6276398a6ec06ddd7c8e0becb7072fc59067e99eec3f4b0fd50ffe9c5674b23532fa7d0d12b0d152267494e19a87f0232a87623e24808b265c489589e7c2be9db983c766b6feda6f58ff5b9ce3cf38f5bcb6f1542f059aace9cea2aaffebb28676f1c69d64d68cc6b0e05e7f8b8b3298b9ede8a893fd8388c9b", 0x92}, {&(0x7f0000000240)="c98a349acc08306206bf76687a8d1223f6007b1959863c94486456249d31e77d97500ae050097588fc08f00aafffd58bedee4632c5c29f685652d5921781160f910c6c67ae2b28984395f182c3ae7959162dfd562e00f2fdbccf0b9b59b6bcc9ff6d5646dbc64668b96530eb25533524a1fa01a92998d902149f2652dae988be52893dfc9d845f096143301fd233febb1f810154efd749665b8702", 0x9b}, {&(0x7f0000000300)="f754c102d2a01d5b5818de2063894df04ff306f683c072ae5769fb75c1269bc2ebfd54b707f584970d81e95a8afc999f027b2206ecc3eea642274fbb053dd8ed6e8bbe5b6e088f14b7caced5e42284eeac5c231751da4e535b8bae45153235fc23f0875ed8c87af402454c8eae800e194ea23899067c5eb59f2f21f24258dc9d9df1408d2036125fd80b990b16160bd5b855764b722358d53d09331d8b8be54fda2f23684d090f56b1e87f23b0e79b33a4452998966fb3baf1c5ffbb2a51f4a98f221207a772a6bb80e8e4ce6ccd3065a5ba7e2518440acf1e6f0ed8461c6c26da", 0xe1}, {&(0x7f0000000400)="69880fe6a9ec76b06df624f4d5ff0c6e1c2603b3ceeb227cf849daf22163699955dae5035cd212f47d6e4875e76919c2139e2bfad81dbe38fbce62eff2a14e1a57c96e0c5ef8048e1b3b8bf15703c20620e42167eb5198eab1b0cd7eab4a556ced1426874c2e2d2c92ce1d97b8defdbab5748729027bbf7ed334226db413a7476b80821e258798c4677d7b8315cc6f8a90803f9ed64b4efff4720966b8cbce21749fb8d4210f1dc7e7d14e966cd9e5d0e8eca6", 0xb3}, {&(0x7f00000004c0)="6544d9b2013684b6119eb2e23fc1ac8a7200889991cd4893e24cf4ebe899dff1c1b8af4b3adfce6ed05e336378e31df8847624a5de07cd85228e2000f8e34fc84d3af209fe18e33d0b8805694d80571b78ffe3f61b41b2c7c990e52e4baf4eff3f4b4285783a03660b78d5cb522c4b128114febbf7534c389166f083dbd80019a11e90d624053ee6d67008ef6572629283ef2420219814939c50c38161470f72972ae0f52413afaa8dff02be6981714c95c80983e4cc39cacb56c1ddec70eda8b630c86db015eb79e1", 0xc9}], 0x5) 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$inet6_icmp_raw(0xa, 0x3, 0x3a) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffb, 0xfffffffffffffffc}, 0x8042, 0x0, 0x1004, 0x0, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8914, &(0x7f0000000140)={'lo\x00'}) (fail_nth: 26) r7 = gettid() rt_sigqueueinfo(r7, 0x0, &(0x7f0000000180)={0x0, 0x0, 0x100}) syz_open_procfs(r7, &(0x7f00000000c0)='comm\x00') 00:08:19 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000240)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x6d1) newfstatat(0xffffffffffffff9c, &(0x7f00000019c0)='./file0\x00', &(0x7f0000001a00)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x1200) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x9, 0x0, &(0x7f00000001c0), 0x40, &(0x7f0000001a80)={[{@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0xffffffffffffff81}}, {@sb={'sb', 0x3d, 0x3}}, {@nouid32}], [{@fowner_eq={'fowner', 0x3d, r1}}]}) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x3ff03) 00:08:19 executing program 2: io_submit(0x0, 0x1, &(0x7f00000001c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x5, 0x2, 0xffffffffffffffff, &(0x7f0000000280)="f77266054ba1d4c8131d1ec3c338622001d09ac9aaeb58b52539b7fb3faeb9112bdc92d1b215a7f93a47a26ef1f4f53605362b0511e550ed77359711762164b0c2bc8d6f0f89814878599aed11e02683578f18a4fd712f6d615aef7920559a847059db9bb3a0f9e10b4094c13940f58161b6ae09feab9281acc472b24a83df7eb0efaf9a39b4665096ad3130adbe711903d4959414ece836fe32a2f5cd28a2947d1e4bc9c4d44a861d36bb0b36e664c6559a84ff8a6d6b6c6d5921c5293220920923060481ed3571b33b00b1fed8756911ecebf5322315282e6b", 0xda, 0xc3, 0x0, 0x1}]) r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000240)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000000)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_TID_CONFIG(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000002c80)={0x44, r2, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @val={0xc, 0x99, {0x3, 0x6d}}}}, [@NL80211_ATTR_TID_CONFIG={0x18, 0x11d, 0x0, 0x1, [{0x14, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_RETRY_SHORT={0x5, 0x7, 0xb4}, @NL80211_TID_CONFIG_ATTR_TIDS={0x6, 0x5, 0xc1}]}]}, @NL80211_ATTR_TID_CONFIG={0x4}]}, 0x44}}, 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x400) openat$vcsu(0xffffffffffffff9c, &(0x7f0000002700), 0x305000, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000002840)={{0x1, 0x1, 0x18, r0, {0x6}}, './file0\x00'}) mq_open(&(0x7f00000029c0)='\x00', 0x0, 0x101, &(0x7f0000002a00)={0x4, 0x0, 0x6, 0x1}) r4 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r4, &(0x7f00000000c0)="04", 0x1, 0x3ff03) write$cgroup_devices(r4, &(0x7f0000000380)={'a', ' *:* ', 'r\x00'}, 0x8) 00:08:19 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x2, @perf_bp={&(0x7f0000000140), 0x8}, 0x0, 0x0, 0x0, 0x2, 0x6, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x22000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x5ba}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0, 0x0) openat(r1, &(0x7f0000000080)='./file0\x00', 0x2, 0x20) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000280)) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x104, 0xb91, 0x0, 0x9}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) [ 2676.254073] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=36924 sclass=netlink_route_socket pid=15393 comm=syz-executor.0 [ 2676.285268] blktrace: Concurrent blktraces are not allowed on loop8 [ 2676.312479] FAULT_INJECTION: forcing a failure. [ 2676.312479] name failslab, interval 1, probability 0, space 0, times 0 [ 2676.314956] CPU: 1 PID: 15393 Comm: syz-executor.0 Not tainted 5.10.221 #1 [ 2676.316112] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2676.317487] Call Trace: [ 2676.317937] dump_stack+0x107/0x167 [ 2676.318547] should_fail.cold+0x5/0xa [ 2676.319188] ? __alloc_skb+0x6d/0x5b0 [ 2676.319826] should_failslab+0x5/0x20 [ 2676.320464] kmem_cache_alloc_node+0x55/0x330 [ 2676.321212] ? create_object.isra.0+0x3ad/0xa20 [ 2676.321988] __alloc_skb+0x6d/0x5b0 [ 2676.322598] rtmsg_fib+0x1b2/0xf40 [ 2676.323208] ? fib_dump_info+0x1e80/0x1e80 [ 2676.323919] ? atomic_notifier_call_chain+0x16f/0x2b0 [ 2676.324788] fib_table_insert+0xab9/0x1af0 [ 2676.325515] ? fib_route_seq_show+0xeb0/0xeb0 [ 2676.326269] ? lock_chain_count+0x20/0x20 [ 2676.326986] ? lock_release+0x680/0x680 [ 2676.327643] ? fib_new_table+0xfb/0x460 [ 2676.328313] fib_magic.isra.0+0x29d/0x2f0 [ 2676.329018] ? fib_new_table+0x460/0x460 [ 2676.329687] ? igmp_group_added+0x567/0x800 [ 2676.330441] ? lockdep_rtnl_is_held+0x22/0x30 [ 2676.331191] fib_add_ifaddr+0x628/0x7e0 [ 2676.331863] fib_netdev_event+0x39d/0x700 [ 2676.332559] raw_notifier_call_chain+0xb3/0x110 [ 2676.333338] call_netdevice_notifiers_info+0xb5/0x130 [ 2676.334193] __dev_notify_flags+0x110/0x2c0 [ 2676.334901] ? dev_change_name+0x660/0x660 [ 2676.335593] ? __dev_change_flags+0x4cf/0x6e0 [ 2676.336336] ? dev_set_allmulti+0x30/0x30 [ 2676.337035] ? dev_ioctl+0x22e/0xd30 [ 2676.337627] ? lock_acquire+0x197/0x470 [ 2676.338280] ? full_name_hash+0xb5/0xf0 [ 2676.338920] dev_change_flags+0x100/0x160 [ 2676.339592] dev_ifsioc+0x5b9/0xa00 [ 2676.340189] ? sock_diag_broadcast_destroy+0x1a0/0x1a0 [ 2676.341047] ? netdev_name_node_lookup_rcu+0x108/0x150 [ 2676.341906] dev_ioctl+0x23c/0xd30 [ 2676.342486] sock_do_ioctl+0x17d/0x300 [ 2676.343120] ? compat_ifr_data_ioctl+0x180/0x180 [ 2676.343896] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 2676.344835] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2676.345667] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2676.346521] ? generic_block_fiemap+0x60/0x60 [ 2676.347251] ? lock_downgrade+0x6d0/0x6d0 [ 2676.347933] sock_ioctl+0x3ea/0x700 [ 2676.348528] ? dlci_ioctl_set+0x30/0x30 [ 2676.349186] ? selinux_file_ioctl+0xb6/0x270 [ 2676.349905] ? dlci_ioctl_set+0x30/0x30 [ 2676.350555] __x64_sys_ioctl+0x19a/0x210 [ 2676.351221] do_syscall_64+0x33/0x40 [ 2676.351827] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2676.352657] RIP: 0033:0x7f07dd7a9b19 [ 2676.353262] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2676.356207] RSP: 002b:00007f07dad1f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2676.357440] RAX: ffffffffffffffda RBX: 00007f07dd8bcf60 RCX: 00007f07dd7a9b19 [ 2676.358585] RDX: 0000000020000140 RSI: 0000000000008914 RDI: 000000000000000a [ 2676.359734] RBP: 00007f07dad1f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2676.360885] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2676.362028] R13: 00007ffe8556d23f R14: 00007f07dad1f300 R15: 0000000000022000 00:08:34 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x93, 0x0, 0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdc8, 0x0, @perf_config_ext={0x80000000000}, 0x102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000000)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_TID_CONFIG(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000380)={0x34, r2, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_TID_CONFIG={0x18, 0x11d, 0x0, 0x1, [{0x14, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_RETRY_SHORT={0x5, 0x7, 0xf8}, @NL80211_TID_CONFIG_ATTR_TIDS={0x6, 0x5, 0xc1}]}]}]}, 0x34}}, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY(r1, 0x5000940f, &(0x7f00000000c0)={{r0}, "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"}) keyctl$chown(0x4, 0x0, 0x0, 0xffffffffffffffff) r4 = openat$cgroup_devices(0xffffffffffffffff, &(0x7f0000000000)='devices.allow\x00', 0x2, 0x0) fstat(r4, &(0x7f0000000040)) 00:08:34 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='ramfs\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000440)={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 = creat(&(0x7f0000001680)='./file0/file0\x00', 0x0) rename(&(0x7f0000000000)='./file0/file0\x00', &(0x7f00000000c0)='./file0\x00') syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) pwrite64(r0, &(0x7f0000000140)="b2", 0x20000141, 0x8001) 00:08:34 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000240)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) lsetxattr$security_selinux(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000100), &(0x7f00000001c0)='system_u:object_r:var_run_t:s0\x00', 0x1f, 0x3) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x6d1) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x3ff03) 00:08:34 executing program 0: ioctl$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) fchmod(r1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x406e2, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000011c0)=ANY=[@ANYBLOB="280000003c90010000000000000000000000000005000000000000000c00008008001000", @ANYRES32=r3, @ANYBLOB], 0x28}}, 0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8914, &(0x7f0000000140)={'lo\x00'}) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x1a1001, 0x0) writev(0xffffffffffffffff, &(0x7f00000005c0)=[{&(0x7f0000000180)="a57a65569418c4b169dc2ce2544416015726d1e40b48da4ae6276398a6ec06ddd7c8e0becb7072fc59067e99eec3f4b0fd50ffe9c5674b23532fa7d0d12b0d152267494e19a87f0232a87623e24808b265c489589e7c2be9db983c766b6feda6f58ff5b9ce3cf38f5bcb6f1542f059aace9cea2aaffebb28676f1c69d64d68cc6b0e05e7f8b8b3298b9ede8a893fd8388c9b", 0x92}, {&(0x7f0000000240)="c98a349acc08306206bf76687a8d1223f6007b1959863c94486456249d31e77d97500ae050097588fc08f00aafffd58bedee4632c5c29f685652d5921781160f910c6c67ae2b28984395f182c3ae7959162dfd562e00f2fdbccf0b9b59b6bcc9ff6d5646dbc64668b96530eb25533524a1fa01a92998d902149f2652dae988be52893dfc9d845f096143301fd233febb1f810154efd749665b8702", 0x9b}, {&(0x7f0000000300)="f754c102d2a01d5b5818de2063894df04ff306f683c072ae5769fb75c1269bc2ebfd54b707f584970d81e95a8afc999f027b2206ecc3eea642274fbb053dd8ed6e8bbe5b6e088f14b7caced5e42284eeac5c231751da4e535b8bae45153235fc23f0875ed8c87af402454c8eae800e194ea23899067c5eb59f2f21f24258dc9d9df1408d2036125fd80b990b16160bd5b855764b722358d53d09331d8b8be54fda2f23684d090f56b1e87f23b0e79b33a4452998966fb3baf1c5ffbb2a51f4a98f221207a772a6bb80e8e4ce6ccd3065a5ba7e2518440acf1e6f0ed8461c6c26da", 0xe1}, {&(0x7f0000000400)="69880fe6a9ec76b06df624f4d5ff0c6e1c2603b3ceeb227cf849daf22163699955dae5035cd212f47d6e4875e76919c2139e2bfad81dbe38fbce62eff2a14e1a57c96e0c5ef8048e1b3b8bf15703c20620e42167eb5198eab1b0cd7eab4a556ced1426874c2e2d2c92ce1d97b8defdbab5748729027bbf7ed334226db413a7476b80821e258798c4677d7b8315cc6f8a90803f9ed64b4efff4720966b8cbce21749fb8d4210f1dc7e7d14e966cd9e5d0e8eca6", 0xb3}, {&(0x7f00000004c0)="6544d9b2013684b6119eb2e23fc1ac8a7200889991cd4893e24cf4ebe899dff1c1b8af4b3adfce6ed05e336378e31df8847624a5de07cd85228e2000f8e34fc84d3af209fe18e33d0b8805694d80571b78ffe3f61b41b2c7c990e52e4baf4eff3f4b4285783a03660b78d5cb522c4b128114febbf7534c389166f083dbd80019a11e90d624053ee6d67008ef6572629283ef2420219814939c50c38161470f72972ae0f52413afaa8dff02be6981714c95c80983e4cc39cacb56c1ddec70eda8b630c86db015eb79e1", 0xc9}], 0x5) 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$inet6_icmp_raw(0xa, 0x3, 0x3a) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffb, 0xfffffffffffffffc}, 0x8042, 0x0, 0x1004, 0x0, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8914, &(0x7f0000000140)={'lo\x00'}) (fail_nth: 27) r7 = gettid() rt_sigqueueinfo(r7, 0x0, &(0x7f0000000180)={0x0, 0x0, 0x100}) syz_open_procfs(r7, &(0x7f00000000c0)='comm\x00') [ 2691.728083] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=36924 sclass=netlink_route_socket pid=15417 comm=syz-executor.0 00:08:34 executing program 2: io_submit(0x0, 0x1, &(0x7f00000001c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x5, 0x2, 0xffffffffffffffff, &(0x7f0000000280)="f77266054ba1d4c8131d1ec3c338622001d09ac9aaeb58b52539b7fb3faeb9112bdc92d1b215a7f93a47a26ef1f4f53605362b0511e550ed77359711762164b0c2bc8d6f0f89814878599aed11e02683578f18a4fd712f6d615aef7920559a847059db9bb3a0f9e10b4094c13940f58161b6ae09feab9281acc472b24a83df7eb0efaf9a39b4665096ad3130adbe711903d4959414ece836fe32a2f5cd28a2947d1e4bc9c4d44a861d36bb0b36e664c6559a84ff8a6d6b6c6d5921c5293220920923060481ed3571b33b00b1fed8756911ecebf5322315282e6b", 0xda, 0xc3, 0x0, 0x1}]) r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000240)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000000)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_TID_CONFIG(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000002c80)={0x44, r2, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @val={0xc, 0x99, {0x3, 0x6d}}}}, [@NL80211_ATTR_TID_CONFIG={0x18, 0x11d, 0x0, 0x1, [{0x14, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_RETRY_SHORT={0x5, 0x7, 0xb4}, @NL80211_TID_CONFIG_ATTR_TIDS={0x6, 0x5, 0xc1}]}]}, @NL80211_ATTR_TID_CONFIG={0x4}]}, 0x44}}, 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x400) openat$vcsu(0xffffffffffffff9c, &(0x7f0000002700), 0x305000, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000002840)={{0x1, 0x1, 0x18, r0, {0x6}}, './file0\x00'}) mq_open(&(0x7f00000029c0)='\x00', 0x0, 0x101, &(0x7f0000002a00)={0x4, 0x0, 0x6, 0x1}) r4 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r4, &(0x7f00000000c0)="04", 0x1, 0x3ff03) write$cgroup_devices(r4, &(0x7f0000000380)={'a', ' *:* ', 'r\x00'}, 0x8) 00:08:34 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x2, @perf_bp={&(0x7f0000000140), 0x8}, 0x0, 0x0, 0x0, 0x2, 0x6, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x22000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x5ba}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0, 0x0) openat(r1, &(0x7f0000000080)='./file0\x00', 0x2, 0x20) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000280)) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x10a, 0xb91, 0x0, 0x9}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 00:08:34 executing program 3: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000000280)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) mount$9p_unix(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)='./file1\x00', 0x0, 0x10084, &(0x7f00000008c0)={'trans=unix,', {[{@dfltuid={'dfltuid', 0x3d, 0xffffffffffffffff}}], [{@dont_hash}, {@obj_role={'obj_role', 0x3d, ')'}}, {@smackfstransmute={'smackfstransmute', 0x3d, 'syztnl0\x00'}}, {@permit_directio}, {@obj_user={'obj_user', 0x3d, 'ext4\x00'}}, {@dont_measure}]}}) getdents64(r0, &(0x7f0000000140)=""/31, 0x1f) [ 2691.762305] FAULT_INJECTION: forcing a failure. [ 2691.762305] name failslab, interval 1, probability 0, space 0, times 0 [ 2691.764558] CPU: 1 PID: 15417 Comm: syz-executor.0 Not tainted 5.10.221 #1 [ 2691.765771] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2691.767199] Call Trace: [ 2691.767671] dump_stack+0x107/0x167 [ 2691.768312] should_fail.cold+0x5/0xa [ 2691.768979] ? create_object.isra.0+0x3a/0xa20 [ 2691.769765] should_failslab+0x5/0x20 [ 2691.770422] kmem_cache_alloc+0x5b/0x310 [ 2691.771129] create_object.isra.0+0x3a/0xa20 [ 2691.771882] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2691.772768] kmem_cache_alloc_node+0x169/0x330 [ 2691.773559] __alloc_skb+0x6d/0x5b0 [ 2691.774194] rtmsg_fib+0x1b2/0xf40 [ 2691.774823] ? fib_dump_info+0x1e80/0x1e80 [ 2691.775558] ? atomic_notifier_call_chain+0x16f/0x2b0 [ 2691.776450] fib_table_insert+0xab9/0x1af0 [ 2691.777208] ? fib_route_seq_show+0xeb0/0xeb0 [ 2691.777988] ? lock_chain_count+0x20/0x20 [ 2691.778710] ? lock_release+0x680/0x680 [ 2691.779393] ? fib_new_table+0xfb/0x460 [ 2691.780083] fib_magic.isra.0+0x29d/0x2f0 [ 2691.780805] ? fib_new_table+0x460/0x460 [ 2691.781501] ? igmp_group_added+0x567/0x800 [ 2691.782266] ? lockdep_rtnl_is_held+0x22/0x30 [ 2691.783039] fib_add_ifaddr+0x628/0x7e0 [ 2691.783733] fib_netdev_event+0x39d/0x700 [ 2691.784453] raw_notifier_call_chain+0xb3/0x110 [ 2691.785279] call_netdevice_notifiers_info+0xb5/0x130 [ 2691.786163] __dev_notify_flags+0x110/0x2c0 [ 2691.786901] ? dev_change_name+0x660/0x660 [ 2691.787621] ? __dev_change_flags+0x4cf/0x6e0 [ 2691.788389] ? dev_set_allmulti+0x30/0x30 [ 2691.789099] ? dev_ioctl+0x22e/0xd30 [ 2691.789741] ? lock_acquire+0x197/0x470 [ 2691.790425] ? full_name_hash+0xb5/0xf0 [ 2691.791107] dev_change_flags+0x100/0x160 [ 2691.791817] dev_ifsioc+0x5b9/0xa00 [ 2691.792445] ? sock_diag_broadcast_destroy+0x1a0/0x1a0 [ 2691.793345] ? netdev_name_node_lookup_rcu+0x108/0x150 [ 2691.794245] dev_ioctl+0x23c/0xd30 [ 2691.794856] sock_do_ioctl+0x17d/0x300 [ 2691.795523] ? compat_ifr_data_ioctl+0x180/0x180 [ 2691.796331] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 2691.797325] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2691.798202] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2691.799102] ? generic_block_fiemap+0x60/0x60 [ 2691.799863] ? lock_downgrade+0x6d0/0x6d0 [ 2691.800574] sock_ioctl+0x3ea/0x700 [ 2691.801202] ? dlci_ioctl_set+0x30/0x30 [ 2691.801892] ? selinux_file_ioctl+0xb6/0x270 [ 2691.802642] ? dlci_ioctl_set+0x30/0x30 [ 2691.803333] __x64_sys_ioctl+0x19a/0x210 [ 2691.804030] do_syscall_64+0x33/0x40 [ 2691.804669] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2691.805551] RIP: 0033:0x7f07dd7a9b19 [ 2691.806188] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2691.809306] RSP: 002b:00007f07dad1f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2691.810598] RAX: ffffffffffffffda RBX: 00007f07dd8bcf60 RCX: 00007f07dd7a9b19 [ 2691.811802] RDX: 0000000020000140 RSI: 0000000000008914 RDI: 000000000000000a [ 2691.813011] RBP: 00007f07dad1f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2691.814197] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2691.815383] R13: 00007ffe8556d23f R14: 00007f07dad1f300 R15: 0000000000022000 [ 2691.851093] blktrace: Concurrent blktraces are not allowed on loop8 [ 2691.868426] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue 00:08:34 executing program 5: mmap$usbmon(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1, 0x10, 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={0x0, 0xffffffffffffffff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x200002, 0x100) ioctl$LOOP_SET_STATUS(r1, 0x4c00, 0x0) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000080)={0x0, {}, 0x0, {}, 0x6, 0x2, 0xc, 0xc, "4cbb66a69173a58703d1e4de362afd07995d596291d9d6498afd5f9817cbb28d3a3e80871f8a9c367a4cf7d9709ff7f2b307770f53c86ed53d0dfff007e16ac8", "57d91397e4ffec9f5b2c108c0016a4a78e0dd0e285657924e5edafc67698b188", [0x8]}) chown(0x0, 0xee00, 0x0) mremap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000, 0x3, &(0x7f0000ffe000/0x1000)=nil) setresuid(0xffffffffffffffff, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r1, 0xc018937b, &(0x7f0000000300)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB="2e2f66696c6530000400002ceabaeb416077c92b717ba16dd4b0b3f7df9ca2e95df47240e9bb7daaa01b5725b554f3b6e70215308f0200657ed0386532e40ea19e56e449d300ab8e6649a103f607bfabeaffc9c531c82f73418d58975c6ce965bfcccb28c5db8bc2d9c31f3a80c480f01ba5b4c8fb77aeb138caa1f753ddfb524f7c824bb39a5f33c8d77ec6c52539d1cf866c2266ece68000e80da58fd0f5592ca315919b328e00880d585c9d"]) openat$sndtimer(0xffffffffffffff9c, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000000280)={{0x2, 0x1, 0x5, 0x3, 0x9}}) creat(&(0x7f0000000040)='./file0\x00', 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000001980), 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) socketpair(0x21, 0x4, 0xfffffff7, &(0x7f0000000140)={0xffffffffffffffff}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r2, 0x50009417, &(0x7f0000000940)={{r3}, 0x0, 0x1a, @unused=[0xcb8, 0x0, 0x0, 0x6], @subvolid=0x2806}) r4 = syz_open_procfs(0x0, &(0x7f0000000240)='net/ip_vs_stats\x00') pread64(r4, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) fsconfig$FSCONFIG_SET_PATH_EMPTY(r4, 0x4, &(0x7f0000000180)='}[![]:)\x00', &(0x7f00000001c0)='./file0\x00', 0xffffffffffffff9c) 00:08:35 executing program 2: io_submit(0x0, 0x1, &(0x7f00000001c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x5, 0x2, 0xffffffffffffffff, &(0x7f0000000280)="f77266054ba1d4c8131d1ec3c338622001d09ac9aaeb58b52539b7fb3faeb9112bdc92d1b215a7f93a47a26ef1f4f53605362b0511e550ed77359711762164b0c2bc8d6f0f89814878599aed11e02683578f18a4fd712f6d615aef7920559a847059db9bb3a0f9e10b4094c13940f58161b6ae09feab9281acc472b24a83df7eb0efaf9a39b4665096ad3130adbe711903d4959414ece836fe32a2f5cd28a2947d1e4bc9c4d44a861d36bb0b36e664c6559a84ff8a6d6b6c6d5921c5293220920923060481ed3571b33b00b1fed8756911ecebf5322315282e6b", 0xda, 0xc3, 0x0, 0x1}]) r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000240)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000000)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_TID_CONFIG(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000002c80)={0x44, r2, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @val={0xc, 0x99, {0x3, 0x6d}}}}, [@NL80211_ATTR_TID_CONFIG={0x18, 0x11d, 0x0, 0x1, [{0x14, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_RETRY_SHORT={0x5, 0x7, 0xb4}, @NL80211_TID_CONFIG_ATTR_TIDS={0x6, 0x5, 0xc1}]}]}, @NL80211_ATTR_TID_CONFIG={0x4}]}, 0x44}}, 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x400) openat$vcsu(0xffffffffffffff9c, &(0x7f0000002700), 0x305000, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000002840)={{0x1, 0x1, 0x18, r0, {0x6}}, './file0\x00'}) mq_open(&(0x7f00000029c0)='\x00', 0x0, 0x101, &(0x7f0000002a00)={0x4, 0x0, 0x6, 0x1}) r4 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r4, &(0x7f00000000c0)="04", 0x1, 0x3ff03) write$cgroup_devices(r4, &(0x7f0000000380)={'a', ' *:* ', 'r\x00'}, 0x8) 00:08:35 executing program 3: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000000280)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) mount$9p_unix(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)='./file1\x00', 0x0, 0x10084, &(0x7f00000008c0)={'trans=unix,', {[{@dfltuid={'dfltuid', 0x3d, 0xffffffffffffffff}}], [{@dont_hash}, {@obj_role={'obj_role', 0x3d, ')'}}, {@smackfstransmute={'smackfstransmute', 0x3d, 'syztnl0\x00'}}, {@permit_directio}, {@obj_user={'obj_user', 0x3d, 'ext4\x00'}}, {@dont_measure}]}}) getdents64(r0, &(0x7f0000000140)=""/31, 0x1f) 00:08:35 executing program 0: ioctl$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) fchmod(r1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x406e2, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000011c0)=ANY=[@ANYBLOB="280000003c90010000000000000000000000000005000000000000000c00008008001000", @ANYRES32=r3, @ANYBLOB], 0x28}}, 0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8914, &(0x7f0000000140)={'lo\x00'}) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x1a1001, 0x0) writev(0xffffffffffffffff, &(0x7f00000005c0)=[{&(0x7f0000000180)="a57a65569418c4b169dc2ce2544416015726d1e40b48da4ae6276398a6ec06ddd7c8e0becb7072fc59067e99eec3f4b0fd50ffe9c5674b23532fa7d0d12b0d152267494e19a87f0232a87623e24808b265c489589e7c2be9db983c766b6feda6f58ff5b9ce3cf38f5bcb6f1542f059aace9cea2aaffebb28676f1c69d64d68cc6b0e05e7f8b8b3298b9ede8a893fd8388c9b", 0x92}, {&(0x7f0000000240)="c98a349acc08306206bf76687a8d1223f6007b1959863c94486456249d31e77d97500ae050097588fc08f00aafffd58bedee4632c5c29f685652d5921781160f910c6c67ae2b28984395f182c3ae7959162dfd562e00f2fdbccf0b9b59b6bcc9ff6d5646dbc64668b96530eb25533524a1fa01a92998d902149f2652dae988be52893dfc9d845f096143301fd233febb1f810154efd749665b8702", 0x9b}, {&(0x7f0000000300)="f754c102d2a01d5b5818de2063894df04ff306f683c072ae5769fb75c1269bc2ebfd54b707f584970d81e95a8afc999f027b2206ecc3eea642274fbb053dd8ed6e8bbe5b6e088f14b7caced5e42284eeac5c231751da4e535b8bae45153235fc23f0875ed8c87af402454c8eae800e194ea23899067c5eb59f2f21f24258dc9d9df1408d2036125fd80b990b16160bd5b855764b722358d53d09331d8b8be54fda2f23684d090f56b1e87f23b0e79b33a4452998966fb3baf1c5ffbb2a51f4a98f221207a772a6bb80e8e4ce6ccd3065a5ba7e2518440acf1e6f0ed8461c6c26da", 0xe1}, {&(0x7f0000000400)="69880fe6a9ec76b06df624f4d5ff0c6e1c2603b3ceeb227cf849daf22163699955dae5035cd212f47d6e4875e76919c2139e2bfad81dbe38fbce62eff2a14e1a57c96e0c5ef8048e1b3b8bf15703c20620e42167eb5198eab1b0cd7eab4a556ced1426874c2e2d2c92ce1d97b8defdbab5748729027bbf7ed334226db413a7476b80821e258798c4677d7b8315cc6f8a90803f9ed64b4efff4720966b8cbce21749fb8d4210f1dc7e7d14e966cd9e5d0e8eca6", 0xb3}, {&(0x7f00000004c0)="6544d9b2013684b6119eb2e23fc1ac8a7200889991cd4893e24cf4ebe899dff1c1b8af4b3adfce6ed05e336378e31df8847624a5de07cd85228e2000f8e34fc84d3af209fe18e33d0b8805694d80571b78ffe3f61b41b2c7c990e52e4baf4eff3f4b4285783a03660b78d5cb522c4b128114febbf7534c389166f083dbd80019a11e90d624053ee6d67008ef6572629283ef2420219814939c50c38161470f72972ae0f52413afaa8dff02be6981714c95c80983e4cc39cacb56c1ddec70eda8b630c86db015eb79e1", 0xc9}], 0x5) 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$inet6_icmp_raw(0xa, 0x3, 0x3a) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffb, 0xfffffffffffffffc}, 0x8042, 0x0, 0x1004, 0x0, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8914, &(0x7f0000000140)={'lo\x00'}) (fail_nth: 28) r7 = gettid() rt_sigqueueinfo(r7, 0x0, &(0x7f0000000180)={0x0, 0x0, 0x100}) syz_open_procfs(r7, &(0x7f00000000c0)='comm\x00') [ 2692.156375] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 2692.176095] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=36924 sclass=netlink_route_socket pid=15453 comm=syz-executor.0 [ 2692.216473] FAULT_INJECTION: forcing a failure. [ 2692.216473] name failslab, interval 1, probability 0, space 0, times 0 [ 2692.218643] CPU: 1 PID: 15453 Comm: syz-executor.0 Not tainted 5.10.221 #1 [ 2692.219809] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2692.221195] Call Trace: [ 2692.221665] dump_stack+0x107/0x167 [ 2692.222293] should_fail.cold+0x5/0xa 00:08:35 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x2, @perf_bp={&(0x7f0000000140), 0x8}, 0x0, 0x0, 0x0, 0x2, 0x6, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x22000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x5ba}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0, 0x0) openat(r1, &(0x7f0000000080)='./file0\x00', 0x2, 0x20) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000280)) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x148, 0xb91, 0x0, 0x9}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) [ 2692.222951] should_failslab+0x5/0x20 [ 2692.223929] __kmalloc_node_track_caller+0x74/0x3b0 [ 2692.224792] ? rtmsg_fib+0x1b2/0xf40 [ 2692.225419] ? create_object.isra.0+0x3ad/0xa20 [ 2692.226204] __alloc_skb+0xb1/0x5b0 [ 2692.226821] rtmsg_fib+0x1b2/0xf40 [ 2692.227432] ? fib_dump_info+0x1e80/0x1e80 [ 2692.228143] ? atomic_notifier_call_chain+0x16f/0x2b0 [ 2692.229024] fib_table_insert+0xab9/0x1af0 [ 2692.229755] ? fib_route_seq_show+0xeb0/0xeb0 [ 2692.230508] ? lock_chain_count+0x20/0x20 [ 2692.231218] ? lock_release+0x680/0x680 [ 2692.231879] ? fib_new_table+0xfb/0x460 [ 2692.232555] fib_magic.isra.0+0x29d/0x2f0 [ 2692.233266] ? fib_new_table+0x460/0x460 [ 2692.233948] ? igmp_group_added+0x567/0x800 [ 2692.234685] ? lockdep_rtnl_is_held+0x22/0x30 [ 2692.235431] fib_add_ifaddr+0x628/0x7e0 [ 2692.236225] fib_netdev_event+0x39d/0x700 [ 2692.236928] raw_notifier_call_chain+0xb3/0x110 [ 2692.237706] call_netdevice_notifiers_info+0xb5/0x130 [ 2692.238560] __dev_notify_flags+0x110/0x2c0 [ 2692.239277] ? dev_change_name+0x660/0x660 [ 2692.239971] ? __dev_change_flags+0x4cf/0x6e0 [ 2692.240726] ? dev_set_allmulti+0x30/0x30 [ 2692.241584] ? dev_ioctl+0x22e/0xd30 [ 2692.242204] ? lock_acquire+0x197/0x470 [ 2692.243023] ? full_name_hash+0xb5/0xf0 [ 2692.243753] dev_change_flags+0x100/0x160 [ 2692.244590] dev_ifsioc+0x5b9/0xa00 [ 2692.245269] ? sock_diag_broadcast_destroy+0x1a0/0x1a0 [ 2692.246144] ? netdev_name_node_lookup_rcu+0x108/0x150 [ 2692.247018] dev_ioctl+0x23c/0xd30 [ 2692.247615] sock_do_ioctl+0x17d/0x300 [ 2692.248263] ? compat_ifr_data_ioctl+0x180/0x180 [ 2692.249066] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 2692.250010] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2692.250858] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2692.251712] ? generic_block_fiemap+0x60/0x60 [ 2692.252438] ? lock_downgrade+0x6d0/0x6d0 [ 2692.253133] sock_ioctl+0x3ea/0x700 [ 2692.253731] ? dlci_ioctl_set+0x30/0x30 [ 2692.254393] ? selinux_file_ioctl+0xb6/0x270 [ 2692.255121] ? dlci_ioctl_set+0x30/0x30 [ 2692.255776] __x64_sys_ioctl+0x19a/0x210 [ 2692.256450] do_syscall_64+0x33/0x40 [ 2692.257076] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2692.257899] RIP: 0033:0x7f07dd7a9b19 [ 2692.258507] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2692.261460] RSP: 002b:00007f07dad1f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 00:08:35 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 = creat(&(0x7f0000000080)='./file0\x00', 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x6d1) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x3ff03) truncate(&(0x7f0000000000)='./file0\x00', 0x5) openat2$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)={0x8000, 0x2d, 0x11}, 0x18) [ 2692.262679] RAX: ffffffffffffffda RBX: 00007f07dd8bcf60 RCX: 00007f07dd7a9b19 [ 2692.264006] RDX: 0000000020000140 RSI: 0000000000008914 RDI: 000000000000000a [ 2692.265413] RBP: 00007f07dad1f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2692.266800] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2692.268203] R13: 00007ffe8556d23f R14: 00007f07dad1f300 R15: 0000000000022000 [ 2692.367176] blktrace: Concurrent blktraces are not allowed on loop8 [ 2705.574589] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=36924 sclass=netlink_route_socket pid=15484 comm=syz-executor.0 00:08:48 executing program 3: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000000280)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) mount$9p_unix(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)='./file1\x00', 0x0, 0x10084, &(0x7f00000008c0)={'trans=unix,', {[{@dfltuid={'dfltuid', 0x3d, 0xffffffffffffffff}}], [{@dont_hash}, {@obj_role={'obj_role', 0x3d, ')'}}, {@smackfstransmute={'smackfstransmute', 0x3d, 'syztnl0\x00'}}, {@permit_directio}, {@obj_user={'obj_user', 0x3d, 'ext4\x00'}}, {@dont_measure}]}}) getdents64(r0, &(0x7f0000000140)=""/31, 0x1f) 00:08:48 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000240)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x6d1) pwrite64(r1, &(0x7f00000000c0)="04", 0x1, 0x3ff03) dup(r0) 00:08:48 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='ramfs\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000001680)='./file0/file0\x00', 0x0) ioctl$AUTOFS_IOC_PROTOSUBVER(r0, 0x80049367, &(0x7f0000000240)) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) lstat(&(0x7f0000000100)='\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) mount$cgroup2(0x0, &(0x7f0000000000)='./file0/file0\x00', &(0x7f00000000c0), 0x200400, &(0x7f0000000200)={[{@memory_localevents}], [{@mask={'mask', 0x3d, '^MAY_APPEND'}}, {@uid_lt={'uid<', r1}}]}) syz_io_uring_setup(0x1c, &(0x7f0000000640), &(0x7f00000a0000)=nil, &(0x7f0000ff2000/0xc000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000000c0)=0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000003c0), r0) r4 = socket$inet(0x2, 0xa, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000500)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r4, 0x0, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffce}, 0x0, 0x12001}, 0x0) syz_io_uring_setup(0x1316, &(0x7f0000000280)={0x0, 0x671, 0x0, 0x3, 0x328, 0x0, r0}, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000000300), &(0x7f0000000340)=0x0) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) r7 = openat$dir(0xffffffffffffff9c, &(0x7f0000000c40)='./file0\x00', 0x4000, 0x192) write(r7, &(0x7f00000016c0)="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", 0x1000) syz_io_uring_submit(r2, r5, &(0x7f0000000380)=@IORING_OP_FALLOCATE={0x11, 0x1, 0x0, @fd_index=0xa, 0x5, 0x0, 0x7fffffff, 0x0, 0x1, {0x0, r6}}, 0x5) pwrite64(r0, &(0x7f0000000140)="b2", 0x20000141, 0x8001) 00:08:48 executing program 0: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00', 0x0}) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000040)={@private0, r0}, 0x14) fchmod(r1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x406e2, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000011c0)=ANY=[@ANYBLOB="280000003c90010000000000000000000000000005000000000000000c00008008001000", @ANYRES32=r3, @ANYBLOB], 0x28}}, 0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8914, &(0x7f0000000140)={'lo\x00'}) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x1a1001, 0x0) writev(0xffffffffffffffff, &(0x7f00000005c0)=[{&(0x7f0000000180)="a57a65569418c4b169dc2ce2544416015726d1e40b48da4ae6276398a6ec06ddd7c8e0becb7072fc59067e99eec3f4b0fd50ffe9c5674b23532fa7d0d12b0d152267494e19a87f0232a87623e24808b265c489589e7c2be9db983c766b6feda6f58ff5b9ce3cf38f5bcb6f1542f059aace9cea2aaffebb28676f1c69d64d68cc6b0e05e7f8b8b3298b9ede8a893fd8388c9b", 0x92}, {&(0x7f0000000240)="c98a349acc08306206bf76687a8d1223f6007b1959863c94486456249d31e77d97500ae050097588fc08f00aafffd58bedee4632c5c29f685652d5921781160f910c6c67ae2b28984395f182c3ae7959162dfd562e00f2fdbccf0b9b59b6bcc9ff6d5646dbc64668b96530eb25533524a1fa01a92998d902149f2652dae988be52893dfc9d845f096143301fd233febb1f810154efd749665b8702", 0x9b}, {&(0x7f0000000300)="f754c102d2a01d5b5818de2063894df04ff306f683c072ae5769fb75c1269bc2ebfd54b707f584970d81e95a8afc999f027b2206ecc3eea642274fbb053dd8ed6e8bbe5b6e088f14b7caced5e42284eeac5c231751da4e535b8bae45153235fc23f0875ed8c87af402454c8eae800e194ea23899067c5eb59f2f21f24258dc9d9df1408d2036125fd80b990b16160bd5b855764b722358d53d09331d8b8be54fda2f23684d090f56b1e87f23b0e79b33a4452998966fb3baf1c5ffbb2a51f4a98f221207a772a6bb80e8e4ce6ccd3065a5ba7e2518440acf1e6f0ed8461c6c26da", 0xe1}, {&(0x7f0000000400)="69880fe6a9ec76b06df624f4d5ff0c6e1c2603b3ceeb227cf849daf22163699955dae5035cd212f47d6e4875e76919c2139e2bfad81dbe38fbce62eff2a14e1a57c96e0c5ef8048e1b3b8bf15703c20620e42167eb5198eab1b0cd7eab4a556ced1426874c2e2d2c92ce1d97b8defdbab5748729027bbf7ed334226db413a7476b80821e258798c4677d7b8315cc6f8a90803f9ed64b4efff4720966b8cbce21749fb8d4210f1dc7e7d14e966cd9e5d0e8eca6", 0xb3}, {&(0x7f00000004c0)="6544d9b2013684b6119eb2e23fc1ac8a7200889991cd4893e24cf4ebe899dff1c1b8af4b3adfce6ed05e336378e31df8847624a5de07cd85228e2000f8e34fc84d3af209fe18e33d0b8805694d80571b78ffe3f61b41b2c7c990e52e4baf4eff3f4b4285783a03660b78d5cb522c4b128114febbf7534c389166f083dbd80019a11e90d624053ee6d67008ef6572629283ef2420219814939c50c38161470f72972ae0f52413afaa8dff02be6981714c95c80983e4cc39cacb56c1ddec70eda8b630c86db015eb79e1", 0xc9}], 0x5) 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, 0x0, @perf_config_ext={0xfffffffffffffffb, 0xfffffffffffffffc}, 0x8042, 0x0, 0x1004, 0x0, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8914, &(0x7f0000000140)={'lo\x00'}) (fail_nth: 29) r7 = gettid() rt_sigqueueinfo(r7, 0x0, &(0x7f0000000180)={0x0, 0x0, 0x100}) syz_open_procfs(r7, &(0x7f00000000c0)='comm\x00') 00:08:48 executing program 5: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000240)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) lsetxattr$security_selinux(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000100), &(0x7f00000001c0)='system_u:object_r:var_run_t:s0\x00', 0x1f, 0x3) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x6d1) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x3ff03) 00:08:48 executing program 2: io_submit(0x0, 0x1, &(0x7f00000001c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x5, 0x2, 0xffffffffffffffff, &(0x7f0000000280)="f77266054ba1d4c8131d1ec3c338622001d09ac9aaeb58b52539b7fb3faeb9112bdc92d1b215a7f93a47a26ef1f4f53605362b0511e550ed77359711762164b0c2bc8d6f0f89814878599aed11e02683578f18a4fd712f6d615aef7920559a847059db9bb3a0f9e10b4094c13940f58161b6ae09feab9281acc472b24a83df7eb0efaf9a39b4665096ad3130adbe711903d4959414ece836fe32a2f5cd28a2947d1e4bc9c4d44a861d36bb0b36e664c6559a84ff8a6d6b6c6d5921c5293220920923060481ed3571b33b00b1fed8756911ecebf5322315282e6b", 0xda, 0xc3, 0x0, 0x1}]) r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000240)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000000)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_TID_CONFIG(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000002c80)={0x44, r2, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @val={0xc, 0x99, {0x3, 0x6d}}}}, [@NL80211_ATTR_TID_CONFIG={0x18, 0x11d, 0x0, 0x1, [{0x14, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_RETRY_SHORT={0x5, 0x7, 0xb4}, @NL80211_TID_CONFIG_ATTR_TIDS={0x6, 0x5, 0xc1}]}]}, @NL80211_ATTR_TID_CONFIG={0x4}]}, 0x44}}, 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x400) openat$vcsu(0xffffffffffffff9c, &(0x7f0000002700), 0x305000, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000002840)={{0x1, 0x1, 0x18, r0, {0x6}}, './file0\x00'}) r4 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r4, &(0x7f00000000c0)="04", 0x1, 0x3ff03) write$cgroup_devices(r4, &(0x7f0000000380)={'a', ' *:* ', 'r\x00'}, 0x8) 00:08:48 executing program 6: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000240)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000280)={{{@in6=@private0, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@private2}, 0x0, @in6=@remote}}, &(0x7f0000000380)=0xe8) r1 = add_key$user(&(0x7f0000000040), &(0x7f0000000080)={'syz', 0x2}, &(0x7f0000000280)="0b199c1237a875ce03b255ec78bdbc4be27baca3f0d9734c8335041d161eaa95104e45e40dffd0647b900efe54dd9618a77a0e5cf285f41a3b4e2d8911aee08500301419", 0x44, 0xfffffffffffffffc) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$revoke(0x3, r1) keyctl$chown(0x4, r1, 0xee01, r2) setxattr$system_posix_acl(&(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)={{}, {0x1, 0x2}, [{0x2, 0x6, 0xee00}, {0x2, 0x1}, {0x2, 0x4, r0}, {0x2, 0x1, 0xffffffffffffffff}], {}, [{0x8, 0x4, r2}, {0x8, 0x6, 0xee01}], {0x10, 0x6}, {0x20, 0x7}}, 0x54, 0x3) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x6d1) creat(&(0x7f0000000000)='./file0\x00', 0x0) pwrite64(r3, &(0x7f00000000c0)="04", 0x1, 0x3ff03) [ 2705.587550] cgroup2: Unknown parameter 'mask' [ 2705.601245] FAULT_INJECTION: forcing a failure. [ 2705.601245] name failslab, interval 1, probability 0, space 0, times 0 [ 2705.603176] CPU: 0 PID: 15484 Comm: syz-executor.0 Not tainted 5.10.221 #1 [ 2705.604204] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2705.605461] Call Trace: [ 2705.605867] dump_stack+0x107/0x167 [ 2705.606418] should_fail.cold+0x5/0xa [ 2705.607000] ? create_object.isra.0+0x3a/0xa20 [ 2705.607698] should_failslab+0x5/0x20 [ 2705.608278] kmem_cache_alloc+0x5b/0x310 [ 2705.608907] create_object.isra.0+0x3a/0xa20 [ 2705.609578] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2705.610348] __kmalloc_node_track_caller+0x1a6/0x3b0 [ 2705.611115] ? rtmsg_fib+0x1b2/0xf40 [ 2705.611678] ? create_object.isra.0+0x3ad/0xa20 [ 2705.612384] __alloc_skb+0xb1/0x5b0 [ 2705.612958] rtmsg_fib+0x1b2/0xf40 [ 2705.613517] ? fib_dump_info+0x1e80/0x1e80 [ 2705.614170] ? atomic_notifier_call_chain+0x16f/0x2b0 [ 2705.614959] fib_table_insert+0xab9/0x1af0 [ 2705.615624] ? fib_route_seq_show+0xeb0/0xeb0 [ 2705.616317] ? lock_chain_count+0x20/0x20 [ 2705.616957] ? lock_release+0x680/0x680 [ 2705.617552] ? fib_new_table+0xfb/0x460 [ 2705.618151] fib_magic.isra.0+0x29d/0x2f0 [ 2705.618779] ? fib_new_table+0x460/0x460 [ 2705.619389] ? igmp_group_added+0x567/0x800 [ 2705.620066] ? lockdep_rtnl_is_held+0x22/0x30 [ 2705.620743] fib_add_ifaddr+0x628/0x7e0 [ 2705.621353] fib_netdev_event+0x39d/0x700 [ 2705.621977] raw_notifier_call_chain+0xb3/0x110 [ 2705.622681] call_netdevice_notifiers_info+0xb5/0x130 [ 2705.623478] __dev_notify_flags+0x110/0x2c0 [ 2705.624150] ? dev_change_name+0x660/0x660 [ 2705.624820] ? __dev_change_flags+0x4cf/0x6e0 [ 2705.625492] ? dev_set_allmulti+0x30/0x30 [ 2705.626120] ? dev_ioctl+0x22e/0xd30 [ 2705.626681] ? lock_acquire+0x197/0x470 [ 2705.627278] ? full_name_hash+0xb5/0xf0 [ 2705.627875] dev_change_flags+0x100/0x160 [ 2705.628489] dev_ifsioc+0x5b9/0xa00 [ 2705.629039] ? sock_diag_broadcast_destroy+0x1a0/0x1a0 [ 2705.629817] ? netdev_name_node_lookup_rcu+0x108/0x150 [ 2705.630596] dev_ioctl+0x23c/0xd30 [ 2705.631133] sock_do_ioctl+0x17d/0x300 [ 2705.631716] ? compat_ifr_data_ioctl+0x180/0x180 [ 2705.632439] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 2705.633301] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2705.634100] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2705.634885] ? generic_block_fiemap+0x60/0x60 [ 2705.635552] ? lock_downgrade+0x6d0/0x6d0 [ 2705.636184] sock_ioctl+0x3ea/0x700 [ 2705.636717] ? dlci_ioctl_set+0x30/0x30 [ 2705.637331] ? selinux_file_ioctl+0xb6/0x270 [ 2705.638009] ? dlci_ioctl_set+0x30/0x30 [ 2705.638643] __x64_sys_ioctl+0x19a/0x210 [ 2705.639260] do_syscall_64+0x33/0x40 [ 2705.639820] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2705.640593] RIP: 0033:0x7f07dd7a9b19 [ 2705.641164] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2705.643866] RSP: 002b:00007f07dad1f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2705.645008] RAX: ffffffffffffffda RBX: 00007f07dd8bcf60 RCX: 00007f07dd7a9b19 [ 2705.646066] RDX: 0000000020000140 RSI: 0000000000008914 RDI: 000000000000000a [ 2705.647126] RBP: 00007f07dad1f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2705.648187] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2705.649285] R13: 00007ffe8556d23f R14: 00007f07dad1f300 R15: 0000000000022000 [ 2705.670901] blktrace: Concurrent blktraces are not allowed on loop8 [ 2705.682241] FAT-fs (loop1): bogus number of reserved sectors [ 2705.683197] FAT-fs (loop1): Can't find a valid FAT filesystem 00:08:48 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x2, @perf_bp={&(0x7f0000000140), 0x8}, 0x0, 0x0, 0x0, 0x2, 0x6, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x22000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x5ba}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0, 0x0) openat(r1, &(0x7f0000000080)='./file0\x00', 0x2, 0x20) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000280)) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x14c, 0xb91, 0x0, 0x9}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) [ 2705.724405] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 2705.734608] FAT-fs (loop1): Unrecognized mount option "" or missing value 00:08:48 executing program 2: io_submit(0x0, 0x1, &(0x7f00000001c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x5, 0x2, 0xffffffffffffffff, &(0x7f0000000280)="f77266054ba1d4c8131d1ec3c338622001d09ac9aaeb58b52539b7fb3faeb9112bdc92d1b215a7f93a47a26ef1f4f53605362b0511e550ed77359711762164b0c2bc8d6f0f89814878599aed11e02683578f18a4fd712f6d615aef7920559a847059db9bb3a0f9e10b4094c13940f58161b6ae09feab9281acc472b24a83df7eb0efaf9a39b4665096ad3130adbe711903d4959414ece836fe32a2f5cd28a2947d1e4bc9c4d44a861d36bb0b36e664c6559a84ff8a6d6b6c6d5921c5293220920923060481ed3571b33b00b1fed8756911ecebf5322315282e6b", 0xda, 0xc3, 0x0, 0x1}]) r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000240)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000000)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_TID_CONFIG(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000002c80)={0x44, r2, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @val={0xc, 0x99, {0x3, 0x6d}}}}, [@NL80211_ATTR_TID_CONFIG={0x18, 0x11d, 0x0, 0x1, [{0x14, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_RETRY_SHORT={0x5, 0x7, 0xb4}, @NL80211_TID_CONFIG_ATTR_TIDS={0x6, 0x5, 0xc1}]}]}, @NL80211_ATTR_TID_CONFIG={0x4}]}, 0x44}}, 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x400) openat$vcsu(0xffffffffffffff9c, &(0x7f0000002700), 0x305000, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000002840)={{0x1, 0x1, 0x18, r0, {0x6}}, './file0\x00'}) r4 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r4, &(0x7f00000000c0)="04", 0x1, 0x3ff03) write$cgroup_devices(r4, &(0x7f0000000380)={'a', ' *:* ', 'r\x00'}, 0x8) 00:08:48 executing program 3: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000000280)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) mount$9p_unix(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)='./file1\x00', &(0x7f0000000780), 0x0, &(0x7f00000008c0)={'trans=unix,', {[{@dfltuid={'dfltuid', 0x3d, 0xffffffffffffffff}}], [{@dont_hash}, {@obj_role={'obj_role', 0x3d, ')'}}, {@smackfstransmute={'smackfstransmute', 0x3d, 'syztnl0\x00'}}, {@permit_directio}, {@obj_user={'obj_user', 0x3d, 'ext4\x00'}}, {@dont_measure}]}}) getdents64(r0, &(0x7f0000000140)=""/31, 0x1f) 00:08:48 executing program 5: link(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x1, 0x0) syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000380)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020101000440008000f801", 0x17}, {0x0, 0x0, 0x1e0}], 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="f7"]) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000000)=0x200, 0x4) sendto$inet(r0, &(0x7f0000000400)="aadbda1f90abc609", 0x8, 0x0, &(0x7f0000001400)={0x2, 0x0, @remote}, 0x10) r1 = dup(r0) recvmsg$unix(r1, &(0x7f0000000580)={0x0, 0x0, 0x0}, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELPRL(r1, 0x89f6, &(0x7f0000000140)={'ip6_vti0\x00', &(0x7f0000000080)={'ip6_vti0\x00', 0x0, 0x2f, 0x1, 0x9, 0x8, 0x20, @private0={0xfc, 0x0, '\x00', 0x1}, @remote, 0xc8414387ad282503, 0x7, 0x6, 0xfffffffd}}) 00:08:48 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x2, @perf_bp={&(0x7f0000000140), 0x8}, 0x0, 0x0, 0x0, 0x2, 0x6, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x22000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x5ba}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0, 0x0) openat(r1, &(0x7f0000000080)='./file0\x00', 0x2, 0x20) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000280)) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x15e, 0xb91, 0x0, 0x9}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 00:08:48 executing program 6: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000240)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x6d1) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x3ff03) 00:08:48 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000240)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) truncate(&(0x7f0000000180)='./file1\x00', 0x6d1) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x3ff03) 00:08:48 executing program 0: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00', 0x0}) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000040)={@private0, r0}, 0x14) fchmod(r1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x406e2, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000011c0)=ANY=[@ANYBLOB="280000003c90010000000000000000000000000005000000000000000c00008008001000", @ANYRES32=r3, @ANYBLOB], 0x28}}, 0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8914, &(0x7f0000000140)={'lo\x00'}) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x1a1001, 0x0) writev(0xffffffffffffffff, &(0x7f00000005c0)=[{&(0x7f0000000180)="a57a65569418c4b169dc2ce2544416015726d1e40b48da4ae6276398a6ec06ddd7c8e0becb7072fc59067e99eec3f4b0fd50ffe9c5674b23532fa7d0d12b0d152267494e19a87f0232a87623e24808b265c489589e7c2be9db983c766b6feda6f58ff5b9ce3cf38f5bcb6f1542f059aace9cea2aaffebb28676f1c69d64d68cc6b0e05e7f8b8b3298b9ede8a893fd8388c9b", 0x92}, {&(0x7f0000000240)="c98a349acc08306206bf76687a8d1223f6007b1959863c94486456249d31e77d97500ae050097588fc08f00aafffd58bedee4632c5c29f685652d5921781160f910c6c67ae2b28984395f182c3ae7959162dfd562e00f2fdbccf0b9b59b6bcc9ff6d5646dbc64668b96530eb25533524a1fa01a92998d902149f2652dae988be52893dfc9d845f096143301fd233febb1f810154efd749665b8702", 0x9b}, {&(0x7f0000000300)="f754c102d2a01d5b5818de2063894df04ff306f683c072ae5769fb75c1269bc2ebfd54b707f584970d81e95a8afc999f027b2206ecc3eea642274fbb053dd8ed6e8bbe5b6e088f14b7caced5e42284eeac5c231751da4e535b8bae45153235fc23f0875ed8c87af402454c8eae800e194ea23899067c5eb59f2f21f24258dc9d9df1408d2036125fd80b990b16160bd5b855764b722358d53d09331d8b8be54fda2f23684d090f56b1e87f23b0e79b33a4452998966fb3baf1c5ffbb2a51f4a98f221207a772a6bb80e8e4ce6ccd3065a5ba7e2518440acf1e6f0ed8461c6c26da", 0xe1}, {&(0x7f0000000400)="69880fe6a9ec76b06df624f4d5ff0c6e1c2603b3ceeb227cf849daf22163699955dae5035cd212f47d6e4875e76919c2139e2bfad81dbe38fbce62eff2a14e1a57c96e0c5ef8048e1b3b8bf15703c20620e42167eb5198eab1b0cd7eab4a556ced1426874c2e2d2c92ce1d97b8defdbab5748729027bbf7ed334226db413a7476b80821e258798c4677d7b8315cc6f8a90803f9ed64b4efff4720966b8cbce21749fb8d4210f1dc7e7d14e966cd9e5d0e8eca6", 0xb3}, {&(0x7f00000004c0)="6544d9b2013684b6119eb2e23fc1ac8a7200889991cd4893e24cf4ebe899dff1c1b8af4b3adfce6ed05e336378e31df8847624a5de07cd85228e2000f8e34fc84d3af209fe18e33d0b8805694d80571b78ffe3f61b41b2c7c990e52e4baf4eff3f4b4285783a03660b78d5cb522c4b128114febbf7534c389166f083dbd80019a11e90d624053ee6d67008ef6572629283ef2420219814939c50c38161470f72972ae0f52413afaa8dff02be6981714c95c80983e4cc39cacb56c1ddec70eda8b630c86db015eb79e1", 0xc9}], 0x5) 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, 0x0, @perf_config_ext={0xfffffffffffffffb, 0xfffffffffffffffc}, 0x8042, 0x0, 0x1004, 0x0, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8914, &(0x7f0000000140)={'lo\x00'}) (fail_nth: 30) r7 = gettid() rt_sigqueueinfo(r7, 0x0, &(0x7f0000000180)={0x0, 0x0, 0x100}) syz_open_procfs(r7, &(0x7f00000000c0)='comm\x00') [ 2705.986555] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=36924 sclass=netlink_route_socket pid=15521 comm=syz-executor.0 [ 2705.989912] FAT-fs (loop5): Unrecognized mount option "÷" or missing value [ 2705.996881] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 2706.010089] blktrace: Concurrent blktraces are not allowed on loop8 [ 2706.010123] 9pnet: p9_fd_create_unix (15516): problem connecting socket: ./file0: -2 [ 2706.036074] FAULT_INJECTION: forcing a failure. [ 2706.036074] name failslab, interval 1, probability 0, space 0, times 0 [ 2706.038134] CPU: 1 PID: 15521 Comm: syz-executor.0 Not tainted 5.10.221 #1 [ 2706.039216] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2706.040493] Call Trace: [ 2706.040929] dump_stack+0x107/0x167 [ 2706.041502] should_fail.cold+0x5/0xa [ 2706.042116] should_failslab+0x5/0x20 [ 2706.042749] __kmalloc_node_track_caller+0x74/0x3b0 [ 2706.043532] ? netlink_trim+0x1ee/0x250 [ 2706.044203] pskb_expand_head+0x15a/0x1040 [ 2706.044879] ? fib_nexthop_info+0x32c/0xa60 [ 2706.045596] ? fib_nh_common_init+0x160/0x160 [ 2706.046302] ? memcpy+0x39/0x60 [ 2706.046857] netlink_trim+0x1ee/0x250 [ 2706.047461] netlink_broadcast_filtered+0x60/0xdc0 [ 2706.048288] ? fib_create_info+0x4a30/0x4a30 [ 2706.048988] ? rtmsg_fib+0x1b2/0xf40 [ 2706.049604] ? create_object.isra.0+0x3ad/0xa20 [ 2706.050339] nlmsg_notify+0x94/0x290 [ 2706.050961] ? rtnl_notify+0xa9/0xf0 [ 2706.051556] rtmsg_fib+0x399/0xf40 [ 2706.052165] ? fib_dump_info+0x1e80/0x1e80 [ 2706.052840] ? atomic_notifier_call_chain+0x16f/0x2b0 [ 2706.053687] fib_table_insert+0xab9/0x1af0 [ 2706.054374] ? fib_route_seq_show+0xeb0/0xeb0 [ 2706.055111] ? lock_chain_count+0x20/0x20 [ 2706.055769] ? lock_release+0x680/0x680 [ 2706.056414] ? fib_new_table+0xfb/0x460 [ 2706.057048] fib_magic.isra.0+0x29d/0x2f0 [ 2706.057722] ? fib_new_table+0x460/0x460 [ 2706.058353] ? igmp_group_added+0x567/0x800 [ 2706.059071] ? lockdep_rtnl_is_held+0x22/0x30 [ 2706.059783] fib_add_ifaddr+0x628/0x7e0 [ 2706.060441] fib_netdev_event+0x39d/0x700 [ 2706.061097] raw_notifier_call_chain+0xb3/0x110 [ 2706.061856] call_netdevice_notifiers_info+0xb5/0x130 [ 2706.062660] __dev_notify_flags+0x110/0x2c0 [ 2706.063353] ? dev_change_name+0x660/0x660 [ 2706.064008] ? __dev_change_flags+0x4cf/0x6e0 [ 2706.064733] ? dev_set_allmulti+0x30/0x30 [ 2706.065384] ? dev_ioctl+0x22e/0xd30 [ 2706.065988] ? lock_acquire+0x197/0x470 [ 2706.066610] ? full_name_hash+0xb5/0xf0 [ 2706.067259] dev_change_flags+0x100/0x160 [ 2706.067908] dev_ifsioc+0x5b9/0xa00 [ 2706.068501] ? sock_diag_broadcast_destroy+0x1a0/0x1a0 [ 2706.069324] ? netdev_name_node_lookup_rcu+0x108/0x150 [ 2706.070179] dev_ioctl+0x23c/0xd30 [ 2706.070741] sock_do_ioctl+0x17d/0x300 [ 2706.071371] ? compat_ifr_data_ioctl+0x180/0x180 [ 2706.072112] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 2706.073046] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2706.073863] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2706.074708] ? generic_block_fiemap+0x60/0x60 00:08:49 executing program 2: io_submit(0x0, 0x1, &(0x7f00000001c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x5, 0x2, 0xffffffffffffffff, &(0x7f0000000280)="f77266054ba1d4c8131d1ec3c338622001d09ac9aaeb58b52539b7fb3faeb9112bdc92d1b215a7f93a47a26ef1f4f53605362b0511e550ed77359711762164b0c2bc8d6f0f89814878599aed11e02683578f18a4fd712f6d615aef7920559a847059db9bb3a0f9e10b4094c13940f58161b6ae09feab9281acc472b24a83df7eb0efaf9a39b4665096ad3130adbe711903d4959414ece836fe32a2f5cd28a2947d1e4bc9c4d44a861d36bb0b36e664c6559a84ff8a6d6b6c6d5921c5293220920923060481ed3571b33b00b1fed8756911ecebf5322315282e6b", 0xda, 0xc3, 0x0, 0x1}]) 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 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000000)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_TID_CONFIG(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000002c80)={0x44, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @val={0xc, 0x99, {0x3, 0x6d}}}}, [@NL80211_ATTR_TID_CONFIG={0x18, 0x11d, 0x0, 0x1, [{0x14, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_RETRY_SHORT={0x5, 0x7, 0xb4}, @NL80211_TID_CONFIG_ATTR_TIDS={0x6, 0x5, 0xc1}]}]}, @NL80211_ATTR_TID_CONFIG={0x4}]}, 0x44}}, 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x400) openat$vcsu(0xffffffffffffff9c, &(0x7f0000002700), 0x305000, 0x0) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r3, &(0x7f00000000c0)="04", 0x1, 0x3ff03) write$cgroup_devices(r3, &(0x7f0000000380)={'a', ' *:* ', 'r\x00'}, 0x8) [ 2706.075404] ? lock_downgrade+0x6d0/0x6d0 [ 2706.076333] sock_ioctl+0x3ea/0x700 [ 2706.076907] ? dlci_ioctl_set+0x30/0x30 [ 2706.077530] ? selinux_file_ioctl+0xb6/0x270 [ 2706.078236] ? dlci_ioctl_set+0x30/0x30 [ 2706.078869] __x64_sys_ioctl+0x19a/0x210 [ 2706.079525] do_syscall_64+0x33/0x40 [ 2706.080121] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2706.080945] RIP: 0033:0x7f07dd7a9b19 [ 2706.081523] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2706.084438] RSP: 002b:00007f07dad1f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2706.085636] RAX: ffffffffffffffda RBX: 00007f07dd8bcf60 RCX: 00007f07dd7a9b19 [ 2706.086728] RDX: 0000000020000140 RSI: 0000000000008914 RDI: 000000000000000a [ 2706.087804] RBP: 00007f07dad1f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2706.088907] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2706.089982] R13: 00007ffe8556d23f R14: 00007f07dad1f300 R15: 0000000000022000 00:08:49 executing program 0: ioctl$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) fchmod(r1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x406e2, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000011c0)=ANY=[@ANYBLOB="280000003c90010000000000000000000000000005000000000000000c00008008001000", @ANYRES32=r3, @ANYBLOB], 0x28}}, 0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8914, &(0x7f0000000140)={'lo\x00'}) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x1a1001, 0x0) writev(0xffffffffffffffff, &(0x7f00000005c0)=[{&(0x7f0000000180)="a57a65569418c4b169dc2ce2544416015726d1e40b48da4ae6276398a6ec06ddd7c8e0becb7072fc59067e99eec3f4b0fd50ffe9c5674b23532fa7d0d12b0d152267494e19a87f0232a87623e24808b265c489589e7c2be9db983c766b6feda6f58ff5b9ce3cf38f5bcb6f1542f059aace9cea2aaffebb28676f1c69d64d68cc6b0e05e7f8b8b3298b9ede8a893fd8388c9b", 0x92}, {&(0x7f0000000240)="c98a349acc08306206bf76687a8d1223f6007b1959863c94486456249d31e77d97500ae050097588fc08f00aafffd58bedee4632c5c29f685652d5921781160f910c6c67ae2b28984395f182c3ae7959162dfd562e00f2fdbccf0b9b59b6bcc9ff6d5646dbc64668b96530eb25533524a1fa01a92998d902149f2652dae988be52893dfc9d845f096143301fd233febb1f810154efd749665b8702", 0x9b}, {&(0x7f0000000300)="f754c102d2a01d5b5818de2063894df04ff306f683c072ae5769fb75c1269bc2ebfd54b707f584970d81e95a8afc999f027b2206ecc3eea642274fbb053dd8ed6e8bbe5b6e088f14b7caced5e42284eeac5c231751da4e535b8bae45153235fc23f0875ed8c87af402454c8eae800e194ea23899067c5eb59f2f21f24258dc9d9df1408d2036125fd80b990b16160bd5b855764b722358d53d09331d8b8be54fda2f23684d090f56b1e87f23b0e79b33a4452998966fb3baf1c5ffbb2a51f4a98f221207a772a6bb80e8e4ce6ccd3065a5ba7e2518440acf1e6f0ed8461c6c26da", 0xe1}, {&(0x7f0000000400)="69880fe6a9ec76b06df624f4d5ff0c6e1c2603b3ceeb227cf849daf22163699955dae5035cd212f47d6e4875e76919c2139e2bfad81dbe38fbce62eff2a14e1a57c96e0c5ef8048e1b3b8bf15703c20620e42167eb5198eab1b0cd7eab4a556ced1426874c2e2d2c92ce1d97b8defdbab5748729027bbf7ed334226db413a7476b80821e258798c4677d7b8315cc6f8a90803f9ed64b4efff4720966b8cbce21749fb8d4210f1dc7e7d14e966cd9e5d0e8eca6", 0xb3}, {&(0x7f00000004c0)="6544d9b2013684b6119eb2e23fc1ac8a7200889991cd4893e24cf4ebe899dff1c1b8af4b3adfce6ed05e336378e31df8847624a5de07cd85228e2000f8e34fc84d3af209fe18e33d0b8805694d80571b78ffe3f61b41b2c7c990e52e4baf4eff3f4b4285783a03660b78d5cb522c4b128114febbf7534c389166f083dbd80019a11e90d624053ee6d67008ef6572629283ef2420219814939c50c38161470f72972ae0f52413afaa8dff02be6981714c95c80983e4cc39cacb56c1ddec70eda8b630c86db015eb79e1", 0xc9}], 0x5) 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$inet6_icmp_raw(0xa, 0x3, 0x3a) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffb, 0xfffffffffffffffc}, 0x8042, 0x0, 0x1004, 0x0, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8914, &(0x7f0000000140)={'lo\x00'}) (fail_nth: 31) r7 = gettid() rt_sigqueueinfo(r7, 0x0, &(0x7f0000000180)={0x0, 0x0, 0x100}) syz_open_procfs(r7, &(0x7f00000000c0)='comm\x00') [ 2706.235067] FAT-fs (loop5): Unrecognized mount option "÷" or missing value 00:08:49 executing program 3: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000000280)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) mount$9p_unix(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)='./file1\x00', &(0x7f0000000780), 0x0, 0x0) getdents64(r0, &(0x7f0000000140)=""/31, 0x1f) [ 2706.353281] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=36924 sclass=netlink_route_socket pid=15542 comm=syz-executor.0 [ 2706.390165] FAULT_INJECTION: forcing a failure. [ 2706.390165] name failslab, interval 1, probability 0, space 0, times 0 [ 2706.391995] CPU: 1 PID: 15542 Comm: syz-executor.0 Not tainted 5.10.221 #1 [ 2706.393022] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2706.394231] Call Trace: [ 2706.394625] dump_stack+0x107/0x167 [ 2706.395175] should_fail.cold+0x5/0xa [ 2706.395746] ? create_object.isra.0+0x3a/0xa20 [ 2706.396426] should_failslab+0x5/0x20 [ 2706.397002] kmem_cache_alloc+0x5b/0x310 [ 2706.397607] create_object.isra.0+0x3a/0xa20 [ 2706.398262] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2706.399009] __kmalloc_node_track_caller+0x1a6/0x3b0 [ 2706.399759] ? netlink_trim+0x1ee/0x250 [ 2706.400357] pskb_expand_head+0x15a/0x1040 [ 2706.400968] ? fib_nexthop_info+0x32c/0xa60 [ 2706.401604] ? fib_nh_common_init+0x160/0x160 [ 2706.402274] ? memcpy+0x39/0x60 [ 2706.402758] netlink_trim+0x1ee/0x250 [ 2706.403314] netlink_broadcast_filtered+0x60/0xdc0 [ 2706.404033] ? fib_create_info+0x4a30/0x4a30 [ 2706.404673] ? rtmsg_fib+0x1b2/0xf40 [ 2706.405228] nlmsg_notify+0x94/0x290 [ 2706.405769] ? rtnl_notify+0xa9/0xf0 [ 2706.406330] rtmsg_fib+0x399/0xf40 [ 2706.406868] ? fib_dump_info+0x1e80/0x1e80 [ 2706.407486] ? atomic_notifier_call_chain+0x16f/0x2b0 [ 2706.408248] fib_table_insert+0xab9/0x1af0 [ 2706.408904] ? fib_route_seq_show+0xeb0/0xeb0 [ 2706.409564] ? lock_chain_count+0x20/0x20 [ 2706.410186] ? lock_release+0x680/0x680 [ 2706.410754] ? fib_new_table+0xfb/0x460 [ 2706.411348] fib_magic.isra.0+0x29d/0x2f0 [ 2706.411956] ? fib_new_table+0x460/0x460 [ 2706.412551] ? igmp_group_added+0x567/0x800 [ 2706.413200] ? lockdep_rtnl_is_held+0x22/0x30 [ 2706.413863] fib_add_ifaddr+0x628/0x7e0 [ 2706.414442] fib_netdev_event+0x39d/0x700 [ 2706.415061] raw_notifier_call_chain+0xb3/0x110 [ 2706.415728] call_netdevice_notifiers_info+0xb5/0x130 [ 2706.416491] __dev_notify_flags+0x110/0x2c0 [ 2706.417121] ? dev_change_name+0x660/0x660 [ 2706.417734] ? __dev_change_flags+0x4cf/0x6e0 [ 2706.418373] ? dev_set_allmulti+0x30/0x30 [ 2706.418996] ? dev_ioctl+0x22e/0xd30 [ 2706.419523] ? lock_acquire+0x197/0x470 [ 2706.420105] ? full_name_hash+0xb5/0xf0 [ 2706.420673] dev_change_flags+0x100/0x160 [ 2706.421299] dev_ifsioc+0x5b9/0xa00 [ 2706.421821] ? sock_diag_broadcast_destroy+0x1a0/0x1a0 [ 2706.422595] ? netdev_name_node_lookup_rcu+0x108/0x150 [ 2706.423341] dev_ioctl+0x23c/0xd30 [ 2706.423870] sock_do_ioctl+0x17d/0x300 [ 2706.424426] ? compat_ifr_data_ioctl+0x180/0x180 [ 2706.425134] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 2706.425940] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2706.426693] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2706.427439] ? generic_block_fiemap+0x60/0x60 [ 2706.428101] ? lock_downgrade+0x6d0/0x6d0 [ 2706.428708] sock_ioctl+0x3ea/0x700 [ 2706.429254] ? dlci_ioctl_set+0x30/0x30 [ 2706.429837] ? selinux_file_ioctl+0xb6/0x270 [ 2706.430482] ? dlci_ioctl_set+0x30/0x30 [ 2706.431045] __x64_sys_ioctl+0x19a/0x210 [ 2706.431646] do_syscall_64+0x33/0x40 [ 2706.432185] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2706.432951] RIP: 0033:0x7f07dd7a9b19 [ 2706.433481] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2706.436160] RSP: 002b:00007f07dad1f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2706.437254] RAX: ffffffffffffffda RBX: 00007f07dd8bcf60 RCX: 00007f07dd7a9b19 [ 2706.438293] RDX: 0000000020000140 RSI: 0000000000008914 RDI: 000000000000000a [ 2706.439298] RBP: 00007f07dad1f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2706.440341] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2706.441359] R13: 00007ffe8556d23f R14: 00007f07dad1f300 R15: 0000000000022000 [ 2706.478605] 9pnet_virtio: no channels available for device ./file0 [ 2706.489241] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue 00:09:05 executing program 3: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000000280)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) mount$9p_unix(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)='./file1\x00', &(0x7f0000000780), 0x0, 0x0) getdents64(r0, &(0x7f0000000140)=""/31, 0x1f) 00:09:05 executing program 6: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000240)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x6d1) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000000), 0x6282, 0x0) ioctl$BTRFS_IOC_WAIT_SYNC(r1, 0x40089416, 0x0) 00:09:05 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x2, @perf_bp={&(0x7f0000000140), 0x8}, 0x0, 0x0, 0x0, 0x2, 0x6, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x22000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x5ba}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0, 0x0) openat(r1, &(0x7f0000000080)='./file0\x00', 0x2, 0x20) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000280)) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x168, 0xb91, 0x0, 0x9}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 00:09:05 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='ramfs\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000440)={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) stat(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f00000000c0)) r0 = creat(&(0x7f0000001680)='./file0/file0\x00', 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) pwrite64(r0, &(0x7f0000000140)="b2", 0x20000141, 0x8001) 00:09:05 executing program 5: r0 = syz_io_uring_setup(0x68d4, &(0x7f0000000100)={0x0, 0x867e, 0x0, 0x0, 0x399}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000040)) syz_io_uring_setup(0x6dd5, &(0x7f0000000240)={0x0, 0x8953, 0x8, 0x1, 0x2d3}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ff8000/0x2000)=nil, &(0x7f00000002c0), &(0x7f00000003c0)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000400), 0x4000, 0x0) r4 = fsmount(r3, 0x0, 0x81) r5 = syz_io_uring_setup(0x4d53, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r4}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f00000000c0)=0x0) r8 = socket$nl_netfilter(0x10, 0x3, 0xc) r9 = io_uring_register$IORING_REGISTER_PERSONALITY(r5, 0x9, 0x0, 0x0) syz_io_uring_submit(r6, r7, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r9}}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000500)=@IORING_OP_SPLICE={0x1e, 0x6, 0x0, @fd_index=0x5, 0x3de9, {0x0, r3}, 0x3, 0x0, 0x1, {0x0, r9, r0}}, 0x3) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000180)=""/148, 0x94}, {&(0x7f0000000580)=""/98, 0x62}, {&(0x7f0000000440)=""/181, 0xb5}, {&(0x7f0000000300)=""/67, 0x43}], 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x200000000000000, 0x7}, 0x800, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fork() 00:09:05 executing program 2: io_submit(0x0, 0x1, &(0x7f00000001c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x5, 0x2, 0xffffffffffffffff, &(0x7f0000000280)="f77266054ba1d4c8131d1ec3c338622001d09ac9aaeb58b52539b7fb3faeb9112bdc92d1b215a7f93a47a26ef1f4f53605362b0511e550ed77359711762164b0c2bc8d6f0f89814878599aed11e02683578f18a4fd712f6d615aef7920559a847059db9bb3a0f9e10b4094c13940f58161b6ae09feab9281acc472b24a83df7eb0efaf9a39b4665096ad3130adbe711903d4959414ece836fe32a2f5cd28a2947d1e4bc9c4d44a861d36bb0b36e664c6559a84ff8a6d6b6c6d5921c5293220920923060481ed3571b33b00b1fed8756911ecebf5322315282e6b", 0xda, 0xc3, 0x0, 0x1}]) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000240)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000000)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_TID_CONFIG(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000002c80)={0x44, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @val={0xc, 0x99, {0x3, 0x6d}}}}, [@NL80211_ATTR_TID_CONFIG={0x18, 0x11d, 0x0, 0x1, [{0x14, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_RETRY_SHORT={0x5, 0x7, 0xb4}, @NL80211_TID_CONFIG_ATTR_TIDS={0x6, 0x5, 0xc1}]}]}, @NL80211_ATTR_TID_CONFIG={0x4}]}, 0x44}}, 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x400) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r3, &(0x7f00000000c0)="04", 0x1, 0x3ff03) write$cgroup_devices(r3, &(0x7f0000000380)={'a', ' *:* ', 'r\x00'}, 0x8) 00:09:05 executing program 0: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00', 0x0}) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000040)={@private0, r0}, 0x14) fchmod(r1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x406e2, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000011c0)=ANY=[@ANYBLOB="280000003c90010000000000000000000000000005000000000000000c00008008001000", @ANYRES32=r3, @ANYBLOB], 0x28}}, 0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8914, &(0x7f0000000140)={'lo\x00'}) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x1a1001, 0x0) writev(0xffffffffffffffff, &(0x7f00000005c0)=[{&(0x7f0000000180)="a57a65569418c4b169dc2ce2544416015726d1e40b48da4ae6276398a6ec06ddd7c8e0becb7072fc59067e99eec3f4b0fd50ffe9c5674b23532fa7d0d12b0d152267494e19a87f0232a87623e24808b265c489589e7c2be9db983c766b6feda6f58ff5b9ce3cf38f5bcb6f1542f059aace9cea2aaffebb28676f1c69d64d68cc6b0e05e7f8b8b3298b9ede8a893fd8388c9b", 0x92}, {&(0x7f0000000240)="c98a349acc08306206bf76687a8d1223f6007b1959863c94486456249d31e77d97500ae050097588fc08f00aafffd58bedee4632c5c29f685652d5921781160f910c6c67ae2b28984395f182c3ae7959162dfd562e00f2fdbccf0b9b59b6bcc9ff6d5646dbc64668b96530eb25533524a1fa01a92998d902149f2652dae988be52893dfc9d845f096143301fd233febb1f810154efd749665b8702", 0x9b}, {&(0x7f0000000300)="f754c102d2a01d5b5818de2063894df04ff306f683c072ae5769fb75c1269bc2ebfd54b707f584970d81e95a8afc999f027b2206ecc3eea642274fbb053dd8ed6e8bbe5b6e088f14b7caced5e42284eeac5c231751da4e535b8bae45153235fc23f0875ed8c87af402454c8eae800e194ea23899067c5eb59f2f21f24258dc9d9df1408d2036125fd80b990b16160bd5b855764b722358d53d09331d8b8be54fda2f23684d090f56b1e87f23b0e79b33a4452998966fb3baf1c5ffbb2a51f4a98f221207a772a6bb80e8e4ce6ccd3065a5ba7e2518440acf1e6f0ed8461c6c26da", 0xe1}, {&(0x7f0000000400)="69880fe6a9ec76b06df624f4d5ff0c6e1c2603b3ceeb227cf849daf22163699955dae5035cd212f47d6e4875e76919c2139e2bfad81dbe38fbce62eff2a14e1a57c96e0c5ef8048e1b3b8bf15703c20620e42167eb5198eab1b0cd7eab4a556ced1426874c2e2d2c92ce1d97b8defdbab5748729027bbf7ed334226db413a7476b80821e258798c4677d7b8315cc6f8a90803f9ed64b4efff4720966b8cbce21749fb8d4210f1dc7e7d14e966cd9e5d0e8eca6", 0xb3}, {&(0x7f00000004c0)="6544d9b2013684b6119eb2e23fc1ac8a7200889991cd4893e24cf4ebe899dff1c1b8af4b3adfce6ed05e336378e31df8847624a5de07cd85228e2000f8e34fc84d3af209fe18e33d0b8805694d80571b78ffe3f61b41b2c7c990e52e4baf4eff3f4b4285783a03660b78d5cb522c4b128114febbf7534c389166f083dbd80019a11e90d624053ee6d67008ef6572629283ef2420219814939c50c38161470f72972ae0f52413afaa8dff02be6981714c95c80983e4cc39cacb56c1ddec70eda8b630c86db015eb79e1", 0xc9}], 0x5) 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, 0x0, @perf_config_ext={0xfffffffffffffffb, 0xfffffffffffffffc}, 0x8042, 0x0, 0x1004, 0x0, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8914, &(0x7f0000000140)={'lo\x00'}) (fail_nth: 32) r7 = gettid() rt_sigqueueinfo(r7, 0x0, &(0x7f0000000180)={0x0, 0x0, 0x100}) syz_open_procfs(r7, &(0x7f00000000c0)='comm\x00') 00:09:05 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000240)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="ebae906d6b6629150952030064ad000080f801f5200000", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="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"]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x6d1) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x3ff03) [ 2722.165729] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=36924 sclass=netlink_route_socket pid=15575 comm=syz-executor.0 [ 2722.180541] FAULT_INJECTION: forcing a failure. [ 2722.180541] name failslab, interval 1, probability 0, space 0, times 0 [ 2722.181862] CPU: 0 PID: 15575 Comm: syz-executor.0 Not tainted 5.10.221 #1 [ 2722.182523] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2722.183419] Call Trace: [ 2722.183720] dump_stack+0x107/0x167 [ 2722.184130] should_fail.cold+0x5/0xa [ 2722.184557] ? fib_create_info+0x769/0x4a30 [ 2722.185051] should_failslab+0x5/0x20 [ 2722.185474] __kmalloc+0x72/0x390 [ 2722.185861] fib_create_info+0x769/0x4a30 [ 2722.186274] ? fib_dump_info+0x1e80/0x1e80 [ 2722.186743] ? fib_result_prefsrc+0x4a0/0x4a0 [ 2722.187149] ? atomic_notifier_call_chain+0x16f/0x2b0 [ 2722.187720] fib_table_insert+0x1ca/0x1af0 [ 2722.188145] ? fib_route_seq_show+0xeb0/0xeb0 [ 2722.188646] ? lock_chain_count+0x20/0x20 [ 2722.189112] ? lock_release+0x680/0x680 [ 2722.189549] ? fib_new_table+0xfb/0x460 [ 2722.189982] fib_magic.isra.0+0x29d/0x2f0 [ 2722.190438] ? fib_new_table+0x460/0x460 [ 2722.190875] ? igmp_group_added+0x567/0x800 [ 2722.191307] ? lockdep_rtnl_is_held+0x22/0x30 [ 2722.191802] fib_add_ifaddr+0x69c/0x7e0 [ 2722.192198] fib_netdev_event+0x39d/0x700 [ 2722.192657] raw_notifier_call_chain+0xb3/0x110 [ 2722.193182] call_netdevice_notifiers_info+0xb5/0x130 [ 2722.193741] __dev_notify_flags+0x110/0x2c0 [ 2722.194209] ? dev_change_name+0x660/0x660 [ 2722.194676] ? __dev_change_flags+0x4cf/0x6e0 [ 2722.195171] ? dev_set_allmulti+0x30/0x30 [ 2722.195618] ? dev_ioctl+0x22e/0xd30 [ 2722.195952] ? lock_acquire+0x197/0x470 [ 2722.196388] ? full_name_hash+0xb5/0xf0 [ 2722.196747] dev_change_flags+0x100/0x160 [ 2722.197208] dev_ifsioc+0x5b9/0xa00 [ 2722.197608] ? sock_diag_broadcast_destroy+0x1a0/0x1a0 [ 2722.198183] ? netdev_name_node_lookup_rcu+0x108/0x150 [ 2722.198764] dev_ioctl+0x23c/0xd30 [ 2722.199150] sock_do_ioctl+0x17d/0x300 [ 2722.199577] ? compat_ifr_data_ioctl+0x180/0x180 [ 2722.200093] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 2722.200720] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2722.201231] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2722.201808] ? generic_block_fiemap+0x60/0x60 [ 2722.202234] ? lock_downgrade+0x6d0/0x6d0 [ 2722.202693] sock_ioctl+0x3ea/0x700 [ 2722.203021] ? dlci_ioctl_set+0x30/0x30 [ 2722.203460] ? selinux_file_ioctl+0xb6/0x270 [ 2722.203857] ? dlci_ioctl_set+0x30/0x30 [ 2722.204297] __x64_sys_ioctl+0x19a/0x210 [ 2722.204741] do_syscall_64+0x33/0x40 [ 2722.205089] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2722.205648] RIP: 0033:0x7f07dd7a9b19 [ 2722.205982] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2722.207946] RSP: 002b:00007f07dad1f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2722.208775] RAX: ffffffffffffffda RBX: 00007f07dd8bcf60 RCX: 00007f07dd7a9b19 [ 2722.209551] RDX: 0000000020000140 RSI: 0000000000008914 RDI: 000000000000000a [ 2722.210316] RBP: 00007f07dad1f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2722.211076] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2722.211846] R13: 00007ffe8556d23f R14: 00007f07dad1f300 R15: 0000000000022000 [ 2722.232203] blktrace: Concurrent blktraces are not allowed on loop8 [ 2722.232976] FAT-fs (loop1): Unrecognized mount option "plɦ‡_V“¥íZ¯P±°ô¾ÈFsÖW/s1ô>ƒ »(ó²€ [ 2722.232976] R=qƒ¯Œ’ϸÑU÷" or missing value [ 2722.245638] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 2722.266163] 9pnet_virtio: no channels available for device ./file0 [ 2722.289063] FAT-fs (loop1): Unrecognized mount option "plɦ‡_V“¥íZ¯P±°ô¾ÈFsÖW/s1ô>ƒ »(ó²€ [ 2722.289063] R=qƒ¯Œ’ϸÑU÷" or missing value 00:09:05 executing program 3: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000000280)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) mount$9p_unix(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)='./file1\x00', &(0x7f0000000780), 0x0, 0x0) getdents64(r0, &(0x7f0000000140)=""/31, 0x1f) 00:09:05 executing program 2: io_submit(0x0, 0x1, &(0x7f00000001c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x5, 0x2, 0xffffffffffffffff, &(0x7f0000000280)="f77266054ba1d4c8131d1ec3c338622001d09ac9aaeb58b52539b7fb3faeb9112bdc92d1b215a7f93a47a26ef1f4f53605362b0511e550ed77359711762164b0c2bc8d6f0f89814878599aed11e02683578f18a4fd712f6d615aef7920559a847059db9bb3a0f9e10b4094c13940f58161b6ae09feab9281acc472b24a83df7eb0efaf9a39b4665096ad3130adbe711903d4959414ece836fe32a2f5cd28a2947d1e4bc9c4d44a861d36bb0b36e664c6559a84ff8a6d6b6c6d5921c5293220920923060481ed3571b33b00b1fed8756911ecebf5322315282e6b", 0xda, 0xc3, 0x0, 0x1}]) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000240)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000000)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_TID_CONFIG(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000002c80)={0x44, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @val={0xc, 0x99, {0x3, 0x6d}}}}, [@NL80211_ATTR_TID_CONFIG={0x18, 0x11d, 0x0, 0x1, [{0x14, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_RETRY_SHORT={0x5, 0x7, 0xb4}, @NL80211_TID_CONFIG_ATTR_TIDS={0x6, 0x5, 0xc1}]}]}, @NL80211_ATTR_TID_CONFIG={0x4}]}, 0x44}}, 0x0) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r3, &(0x7f00000000c0)="04", 0x1, 0x3ff03) write$cgroup_devices(r3, &(0x7f0000000380)={'a', ' *:* ', 'r\x00'}, 0x8) 00:09:05 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x2, @perf_bp={&(0x7f0000000140), 0x8}, 0x0, 0x0, 0x0, 0x2, 0x6, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x22000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x5ba}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0, 0x0) openat(r1, &(0x7f0000000080)='./file0\x00', 0x2, 0x20) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000280)) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x16c, 0xb91, 0x0, 0x9}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 00:09:05 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000240)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x6d0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x3ff03) 00:09:05 executing program 6: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000240)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000000)=0x200, 0x4) sendto$inet(r0, &(0x7f0000000400)="aadbda1f90abc609", 0x8, 0x0, &(0x7f0000001400)={0x2, 0x0, @remote}, 0x10) r1 = dup(r0) recvmsg$unix(r1, &(0x7f0000000580)={0x0, 0x0, 0x0}, 0x0) inotify_add_watch(r1, &(0x7f0000000000)='./file0\x00', 0x10) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x6d1) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) [ 2722.438613] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue 00:09:05 executing program 0: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00', 0x0}) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000040)={@private0, r0}, 0x14) fchmod(r1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x406e2, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000011c0)=ANY=[@ANYBLOB="280000003c90010000000000000000000000000005000000000000000c00008008001000", @ANYRES32=r3, @ANYBLOB], 0x28}}, 0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8914, &(0x7f0000000140)={'lo\x00'}) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x1a1001, 0x0) writev(0xffffffffffffffff, &(0x7f00000005c0)=[{&(0x7f0000000180)="a57a65569418c4b169dc2ce2544416015726d1e40b48da4ae6276398a6ec06ddd7c8e0becb7072fc59067e99eec3f4b0fd50ffe9c5674b23532fa7d0d12b0d152267494e19a87f0232a87623e24808b265c489589e7c2be9db983c766b6feda6f58ff5b9ce3cf38f5bcb6f1542f059aace9cea2aaffebb28676f1c69d64d68cc6b0e05e7f8b8b3298b9ede8a893fd8388c9b", 0x92}, {&(0x7f0000000240)="c98a349acc08306206bf76687a8d1223f6007b1959863c94486456249d31e77d97500ae050097588fc08f00aafffd58bedee4632c5c29f685652d5921781160f910c6c67ae2b28984395f182c3ae7959162dfd562e00f2fdbccf0b9b59b6bcc9ff6d5646dbc64668b96530eb25533524a1fa01a92998d902149f2652dae988be52893dfc9d845f096143301fd233febb1f810154efd749665b8702", 0x9b}, {&(0x7f0000000300)="f754c102d2a01d5b5818de2063894df04ff306f683c072ae5769fb75c1269bc2ebfd54b707f584970d81e95a8afc999f027b2206ecc3eea642274fbb053dd8ed6e8bbe5b6e088f14b7caced5e42284eeac5c231751da4e535b8bae45153235fc23f0875ed8c87af402454c8eae800e194ea23899067c5eb59f2f21f24258dc9d9df1408d2036125fd80b990b16160bd5b855764b722358d53d09331d8b8be54fda2f23684d090f56b1e87f23b0e79b33a4452998966fb3baf1c5ffbb2a51f4a98f221207a772a6bb80e8e4ce6ccd3065a5ba7e2518440acf1e6f0ed8461c6c26da", 0xe1}, {&(0x7f0000000400)="69880fe6a9ec76b06df624f4d5ff0c6e1c2603b3ceeb227cf849daf22163699955dae5035cd212f47d6e4875e76919c2139e2bfad81dbe38fbce62eff2a14e1a57c96e0c5ef8048e1b3b8bf15703c20620e42167eb5198eab1b0cd7eab4a556ced1426874c2e2d2c92ce1d97b8defdbab5748729027bbf7ed334226db413a7476b80821e258798c4677d7b8315cc6f8a90803f9ed64b4efff4720966b8cbce21749fb8d4210f1dc7e7d14e966cd9e5d0e8eca6", 0xb3}, {&(0x7f00000004c0)="6544d9b2013684b6119eb2e23fc1ac8a7200889991cd4893e24cf4ebe899dff1c1b8af4b3adfce6ed05e336378e31df8847624a5de07cd85228e2000f8e34fc84d3af209fe18e33d0b8805694d80571b78ffe3f61b41b2c7c990e52e4baf4eff3f4b4285783a03660b78d5cb522c4b128114febbf7534c389166f083dbd80019a11e90d624053ee6d67008ef6572629283ef2420219814939c50c38161470f72972ae0f52413afaa8dff02be6981714c95c80983e4cc39cacb56c1ddec70eda8b630c86db015eb79e1", 0xc9}], 0x5) 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, 0x0, @perf_config_ext={0xfffffffffffffffb, 0xfffffffffffffffc}, 0x8042, 0x0, 0x1004, 0x0, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8914, &(0x7f0000000140)={'lo\x00'}) (fail_nth: 33) r7 = gettid() rt_sigqueueinfo(r7, 0x0, &(0x7f0000000180)={0x0, 0x0, 0x100}) syz_open_procfs(r7, &(0x7f00000000c0)='comm\x00') [ 2722.491137] 9pnet_virtio: no channels available for device ./file0 00:09:05 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x8) openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x200600, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) r1 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) bind$802154_raw(r1, &(0x7f0000000100)={0x24, @none={0x4}}, 0x14) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x200000a, 0x13, r0, 0x0) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fallocate(r0, 0x30, 0x81, 0x0) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/asound/seq/clients\x00', 0x0, 0x0) preadv(r4, &(0x7f0000001580), 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000340)={{0x1, 0x1, 0x18, r1, {0x8}}, './file0\x00'}) mount$9p_fd(0x0, &(0x7f0000000140)='./file0/file0\x00', &(0x7f0000000200), 0x804000, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '/dev/nvram\x00'}}, {@access_any}, {@afid={'afid', 0x3d, 0x8}}, {@access_client}, {@msize={'msize', 0x3d, 0x2}}, {@access_client}, {@debug={'debug', 0x3d, 0x9}}], [{@euid_gt}, {@permit_directio}]}}) write$binfmt_elf64(r3, &(0x7f00000003c0)=ANY=[@ANYBLOB="491f4483ec65934f1792db110374c407381ac15de7d3c5010c3d3f09e0b74de76e5d84334647ab1d8d748514954ee2612c8c8e8ba3d8c2d599c8a0b8ec78d331f2943d57ae5933fe86cd2c54e88a5f6f43b8d2ee1a739491275a9d2860194fbe1660d0f40aefabe16526ec9e6d5ba9cba87e2d243b957743c129715cb9a839dd896ac0024d9717b2ae3be8237ca3f37bf3f83471cdfc6cd9b658b356f5cce665c7dd2c5054d8f4b885a60186b39327b099821adb5ea8f3170c30acdfcaa6de3372a56f341e9847020103c9fedf7635", @ANYBLOB="251a06a463842f80eb0d71a508be7dad1fe11c114251da39b016993976a02ffb69ad7ad9086afaeba3684fd798c4c36822c4f13d19e9968b490da1d0a0eebaef"], 0xfdef) syz_io_uring_complete(r2) ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, &(0x7f0000000380)=ANY=[]) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x7f) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffdfffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) openat$ptp0(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x2, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x81) 00:09:05 executing program 3: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000000280)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) mount$9p_unix(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)='./file1\x00', &(0x7f0000000780), 0x0, &(0x7f00000008c0)={'trans=unix,', {[], [{@dont_hash}, {@obj_role={'obj_role', 0x3d, ')'}}, {@smackfstransmute={'smackfstransmute', 0x3d, 'syztnl0\x00'}}, {@permit_directio}, {@obj_user={'obj_user', 0x3d, 'ext4\x00'}}, {@dont_measure}]}}) getdents64(r0, &(0x7f0000000140)=""/31, 0x1f) [ 2722.590449] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=36924 sclass=netlink_route_socket pid=15622 comm=syz-executor.0 00:09:05 executing program 2: io_submit(0x0, 0x1, &(0x7f00000001c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x5, 0x2, 0xffffffffffffffff, &(0x7f0000000280)="f77266054ba1d4c8131d1ec3c338622001d09ac9aaeb58b52539b7fb3faeb9112bdc92d1b215a7f93a47a26ef1f4f53605362b0511e550ed77359711762164b0c2bc8d6f0f89814878599aed11e02683578f18a4fd712f6d615aef7920559a847059db9bb3a0f9e10b4094c13940f58161b6ae09feab9281acc472b24a83df7eb0efaf9a39b4665096ad3130adbe711903d4959414ece836fe32a2f5cd28a2947d1e4bc9c4d44a861d36bb0b36e664c6559a84ff8a6d6b6c6d5921c5293220920923060481ed3571b33b00b1fed8756911ecebf5322315282e6b", 0xda, 0xc3, 0x0, 0x1}]) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000240)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000000)={'wlan0\x00'}) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r1, &(0x7f00000000c0)="04", 0x1, 0x3ff03) write$cgroup_devices(r1, &(0x7f0000000380)={'a', ' *:* ', 'r\x00'}, 0x8) 00:09:05 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000240)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = add_key$user(&(0x7f0000000040), &(0x7f0000000080)={'syz', 0x2}, &(0x7f0000000280)="0b199c1237a875ce03b255ec78bdbc4be27baca3f0d9734c8335041d161eaa95104e45e40dffd0647b900efe54dd9618a77a0e5cf285f41a3b4e2d8911aee08500301419", 0x44, 0xfffffffffffffffc) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$revoke(0x3, r2) keyctl$chown(0x4, r2, 0xee01, r3) getgroups(0x8, &(0x7f00000025c0)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xee01, 0xffffffffffffffff, 0xee01, 0x0, 0xffffffffffffffff]) r5 = getegid() recvmsg$unix(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, 0x0}, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r6, 0x8933, &(0x7f0000000000)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_TID_CONFIG(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000380)={0x34, r7, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r8}, @void}}, [@NL80211_ATTR_TID_CONFIG={0x18, 0x11d, 0x0, 0x1, [{0x14, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_RETRY_SHORT={0x5, 0x7, 0xf8}, @NL80211_TID_CONFIG_ATTR_TIDS={0x6, 0x5, 0xc1}]}]}]}, 0x34}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000001540)={{0x1, 0x1, 0x18, r6}, './file0\x00'}) setxattr$system_posix_acl(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='system.posix_acl_default\x00', &(0x7f0000002600)={{}, {0x1, 0x6}, [{0x2, 0x4, 0xee00}, {0x2, 0x5, r1}, {}], {}, [{0x8, 0x3, r3}, {0x8, 0x3, r4}, {0x8, 0x4, r5}, {0x8, 0x7, 0xee00}], {0x10, 0xc}, {0x20, 0x4}}, 0x5c, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x6d1) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x3ff03) recvmmsg$unix(r0, &(0x7f0000004800)=[{{&(0x7f00000003c0)=@abs, 0x6e, &(0x7f0000001500)=[{&(0x7f0000000300)=""/50, 0x32}, {&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000001440)=""/141, 0x8d}], 0x3, &(0x7f0000004980)=ANY=[@ANYBLOB="1c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000001800000000000000010000000100000091e8fb254dca55829a4e3cd99951d8863848a43cd7da1dcdbae98de5621721cb73fae280043d5bf755132420", @ANYRES32, @ANYRES32], 0x38}}, {{&(0x7f0000001580), 0x6e, &(0x7f0000001800)=[{&(0x7f0000001600)=""/216, 0xd8}, {&(0x7f0000001700)=""/210, 0xd2}], 0x2}}, {{&(0x7f0000001840), 0x6e, &(0x7f0000001a80)=[{&(0x7f00000018c0)=""/214, 0xd6}, {&(0x7f00000019c0)=""/23, 0x17}, {&(0x7f0000001a00)=""/36, 0x24}, {&(0x7f0000001a40)}, {&(0x7f0000002680)=""/4096, 0x1000}], 0x5, &(0x7f0000001b00)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f0000001b40), 0x6e, &(0x7f0000001c80)=[{&(0x7f0000001bc0)=""/144, 0x90}], 0x1, &(0x7f0000001cc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x98}}, {{&(0x7f0000001d80)=@abs, 0x6e, &(0x7f0000001e80)=[{&(0x7f0000001e00)=""/35, 0x23}, {&(0x7f0000001e40)=""/48, 0x30}], 0x2, &(0x7f0000001ec0)=[@rights={{0x10}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xb0}}, {{&(0x7f0000001f80)=@abs, 0x6e, &(0x7f0000004740)=[{&(0x7f0000002000)=""/161, 0xa1}, {&(0x7f00000020c0)=""/129, 0x81}, {&(0x7f0000002180)=""/117, 0x75}, {&(0x7f0000002200)=""/152, 0x98}, {&(0x7f00000022c0)=""/210, 0xd2}, {&(0x7f00000023c0)=""/96, 0x60}, {&(0x7f0000002440)=""/90, 0x5a}, {&(0x7f00000024c0)=""/71, 0x47}, {&(0x7f0000003680)=""/4096, 0x1000}, {&(0x7f0000004680)=""/133, 0x85}], 0xa, &(0x7f0000002540)=[@rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x38}}], 0x6, 0x20, &(0x7f0000002580)={0x0, 0x3938700}) [ 2722.693393] FAULT_INJECTION: forcing a failure. [ 2722.693393] name failslab, interval 1, probability 0, space 0, times 0 [ 2722.695418] CPU: 1 PID: 15622 Comm: syz-executor.0 Not tainted 5.10.221 #1 [ 2722.696462] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2722.697722] Call Trace: [ 2722.698132] dump_stack+0x107/0x167 [ 2722.698690] should_fail.cold+0x5/0xa [ 2722.699277] ? create_object.isra.0+0x3a/0xa20 [ 2722.699979] should_failslab+0x5/0x20 [ 2722.700561] kmem_cache_alloc+0x5b/0x310 [ 2722.701188] ? consume_skb+0xc/0x2b0 [ 2722.701761] create_object.isra.0+0x3a/0xa20 [ 2722.702432] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2722.703207] __kmalloc+0x16e/0x390 [ 2722.703759] fib_create_info+0x769/0x4a30 [ 2722.704411] ? fib_dump_info+0x1e80/0x1e80 [ 2722.705066] ? fib_result_prefsrc+0x4a0/0x4a0 [ 2722.705780] ? atomic_notifier_call_chain+0x16f/0x2b0 [ 2722.706572] fib_table_insert+0x1ca/0x1af0 [ 2722.707237] ? fib_route_seq_show+0xeb0/0xeb0 [ 2722.707924] ? lock_chain_count+0x20/0x20 [ 2722.708561] ? lock_release+0x680/0x680 [ 2722.709173] ? fib_new_table+0xfb/0x460 [ 2722.709789] fib_magic.isra.0+0x29d/0x2f0 [ 2722.710426] ? fib_new_table+0x460/0x460 [ 2722.711051] ? igmp_group_added+0x567/0x800 [ 2722.711736] ? lockdep_rtnl_is_held+0x22/0x30 [ 2722.712427] fib_add_ifaddr+0x69c/0x7e0 [ 2722.713058] fib_netdev_event+0x39d/0x700 [ 2722.713700] raw_notifier_call_chain+0xb3/0x110 [ 2722.714416] call_netdevice_notifiers_info+0xb5/0x130 [ 2722.715205] __dev_notify_flags+0x110/0x2c0 [ 2722.715863] ? dev_change_name+0x660/0x660 [ 2722.716506] ? __dev_change_flags+0x4cf/0x6e0 [ 2722.717202] ? dev_set_allmulti+0x30/0x30 [ 2722.717838] ? dev_ioctl+0x22e/0xd30 [ 2722.718408] ? lock_acquire+0x197/0x470 [ 2722.719019] ? full_name_hash+0xb5/0xf0 [ 2722.719630] dev_change_flags+0x100/0x160 [ 2722.720265] dev_ifsioc+0x5b9/0xa00 [ 2722.720825] ? sock_diag_broadcast_destroy+0x1a0/0x1a0 [ 2722.721635] ? netdev_name_node_lookup_rcu+0x108/0x150 [ 2722.722437] dev_ioctl+0x23c/0xd30 [ 2722.722986] sock_do_ioctl+0x17d/0x300 [ 2722.723579] ? compat_ifr_data_ioctl+0x180/0x180 [ 2722.724305] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 2722.725184] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2722.725970] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2722.726765] ? generic_block_fiemap+0x60/0x60 [ 2722.727447] ? lock_downgrade+0x6d0/0x6d0 [ 2722.728084] sock_ioctl+0x3ea/0x700 [ 2722.728640] ? dlci_ioctl_set+0x30/0x30 [ 2722.729260] ? selinux_file_ioctl+0xb6/0x270 [ 2722.729930] ? dlci_ioctl_set+0x30/0x30 [ 2722.730535] __x64_sys_ioctl+0x19a/0x210 [ 2722.731154] do_syscall_64+0x33/0x40 [ 2722.731720] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2722.732490] RIP: 0033:0x7f07dd7a9b19 [ 2722.733066] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2722.735804] RSP: 002b:00007f07dad1f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2722.736947] RAX: ffffffffffffffda RBX: 00007f07dd8bcf60 RCX: 00007f07dd7a9b19 [ 2722.738018] RDX: 0000000020000140 RSI: 0000000000008914 RDI: 000000000000000a [ 2722.739084] RBP: 00007f07dad1f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2722.740147] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2722.741224] R13: 00007ffe8556d23f R14: 00007f07dad1f300 R15: 0000000000022000 [ 2722.800299] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 2722.811530] 9pnet: p9_fd_create_unix (15633): problem connecting socket: ./file0: -2 00:09:20 executing program 5: io_setup(0x101, &(0x7f0000000100)=0x0) r1 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) io_submit(r0, 0x1, &(0x7f0000000780)=[&(0x7f0000000280)={0x0, 0x0, 0xfe, 0x0, 0x0, r1, 0x0}]) 00:09:20 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x2, @perf_bp={&(0x7f0000000140), 0x8}, 0x0, 0x0, 0x0, 0x2, 0x6, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x22000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x5ba}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0, 0x0) openat(r1, &(0x7f0000000080)='./file0\x00', 0x2, 0x20) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000280)) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x174, 0xb91, 0x0, 0x9}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 00:09:20 executing program 2: io_submit(0x0, 0x1, &(0x7f00000001c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x5, 0x2, 0xffffffffffffffff, &(0x7f0000000280)="f77266054ba1d4c8131d1ec3c338622001d09ac9aaeb58b52539b7fb3faeb9112bdc92d1b215a7f93a47a26ef1f4f53605362b0511e550ed77359711762164b0c2bc8d6f0f89814878599aed11e02683578f18a4fd712f6d615aef7920559a847059db9bb3a0f9e10b4094c13940f58161b6ae09feab9281acc472b24a83df7eb0efaf9a39b4665096ad3130adbe711903d4959414ece836fe32a2f5cd28a2947d1e4bc9c4d44a861d36bb0b36e664c6559a84ff8a6d6b6c6d5921c5293220920923060481ed3571b33b00b1fed8756911ecebf5322315282e6b", 0xda, 0xc3, 0x0, 0x1}]) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000240)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x3ff03) write$cgroup_devices(r0, &(0x7f0000000380)={'a', ' *:* ', 'r\x00'}, 0x8) 00:09:20 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000240)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(r0, &(0x7f0000000000)='./file0\x00', 0x509740, 0x2) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x6d1) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r2, 0x0, 0x7, &(0x7f0000000000)=0x200, 0x4) sendto$inet(r2, &(0x7f0000000400)="aadbda1f90abc609", 0x8, 0x0, &(0x7f0000001400)={0x2, 0x0, @remote}, 0x10) r3 = dup(r2) recvmsg$unix(r3, &(0x7f0000000580)={0x0, 0x0, 0x0}, 0x0) openat(r3, &(0x7f0000000100)='./file0\x00', 0x10200, 0x82) pwrite64(r1, &(0x7f00000000c0)="04", 0x1, 0x3ff03) 00:09:20 executing program 0: ioctl$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) fchmod(r1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x406e2, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000011c0)=ANY=[@ANYBLOB="280000003c90010000000000000000000000000005000000000000000c00008008001000", @ANYRES32=r3, @ANYBLOB], 0x28}}, 0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8914, &(0x7f0000000140)={'lo\x00'}) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x1a1001, 0x0) writev(0xffffffffffffffff, &(0x7f00000005c0)=[{&(0x7f0000000180)="a57a65569418c4b169dc2ce2544416015726d1e40b48da4ae6276398a6ec06ddd7c8e0becb7072fc59067e99eec3f4b0fd50ffe9c5674b23532fa7d0d12b0d152267494e19a87f0232a87623e24808b265c489589e7c2be9db983c766b6feda6f58ff5b9ce3cf38f5bcb6f1542f059aace9cea2aaffebb28676f1c69d64d68cc6b0e05e7f8b8b3298b9ede8a893fd8388c9b", 0x92}, {&(0x7f0000000240)="c98a349acc08306206bf76687a8d1223f6007b1959863c94486456249d31e77d97500ae050097588fc08f00aafffd58bedee4632c5c29f685652d5921781160f910c6c67ae2b28984395f182c3ae7959162dfd562e00f2fdbccf0b9b59b6bcc9ff6d5646dbc64668b96530eb25533524a1fa01a92998d902149f2652dae988be52893dfc9d845f096143301fd233febb1f810154efd749665b8702", 0x9b}, {&(0x7f0000000300)="f754c102d2a01d5b5818de2063894df04ff306f683c072ae5769fb75c1269bc2ebfd54b707f584970d81e95a8afc999f027b2206ecc3eea642274fbb053dd8ed6e8bbe5b6e088f14b7caced5e42284eeac5c231751da4e535b8bae45153235fc23f0875ed8c87af402454c8eae800e194ea23899067c5eb59f2f21f24258dc9d9df1408d2036125fd80b990b16160bd5b855764b722358d53d09331d8b8be54fda2f23684d090f56b1e87f23b0e79b33a4452998966fb3baf1c5ffbb2a51f4a98f221207a772a6bb80e8e4ce6ccd3065a5ba7e2518440acf1e6f0ed8461c6c26da", 0xe1}, {&(0x7f0000000400)="69880fe6a9ec76b06df624f4d5ff0c6e1c2603b3ceeb227cf849daf22163699955dae5035cd212f47d6e4875e76919c2139e2bfad81dbe38fbce62eff2a14e1a57c96e0c5ef8048e1b3b8bf15703c20620e42167eb5198eab1b0cd7eab4a556ced1426874c2e2d2c92ce1d97b8defdbab5748729027bbf7ed334226db413a7476b80821e258798c4677d7b8315cc6f8a90803f9ed64b4efff4720966b8cbce21749fb8d4210f1dc7e7d14e966cd9e5d0e8eca6", 0xb3}, {&(0x7f00000004c0)="6544d9b2013684b6119eb2e23fc1ac8a7200889991cd4893e24cf4ebe899dff1c1b8af4b3adfce6ed05e336378e31df8847624a5de07cd85228e2000f8e34fc84d3af209fe18e33d0b8805694d80571b78ffe3f61b41b2c7c990e52e4baf4eff3f4b4285783a03660b78d5cb522c4b128114febbf7534c389166f083dbd80019a11e90d624053ee6d67008ef6572629283ef2420219814939c50c38161470f72972ae0f52413afaa8dff02be6981714c95c80983e4cc39cacb56c1ddec70eda8b630c86db015eb79e1", 0xc9}], 0x5) 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$inet6_icmp_raw(0xa, 0x3, 0x3a) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffb, 0xfffffffffffffffc}, 0x8042, 0x0, 0x1004, 0x0, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8914, &(0x7f0000000140)={'lo\x00'}) (fail_nth: 34) r7 = gettid() rt_sigqueueinfo(r7, 0x0, &(0x7f0000000180)={0x0, 0x0, 0x100}) syz_open_procfs(r7, &(0x7f00000000c0)='comm\x00') 00:09:20 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000005c0)='./file0\x00', &(0x7f0000000000)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f0000001680)='./file0/file0\x00', 0x0) r1 = geteuid() syz_mount_image$vfat(0xfffffffffffffffc, &(0x7f0000000100)='./file0\x00', 0x200, 0xa, &(0x7f0000000ac0)=[{&(0x7f0000000240)="1062641759c133d9d2cdd2e2", 0xc, 0x5}, {&(0x7f0000000280)="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", 0xfc, 0xd374}, {&(0x7f0000000380)="fe7c6e3f2b2a8e64b0b124e8773162d015ebbb40a02adc64037204aca6a9d4bed4d1e0f12bfa8af8f329de04f408585525769221b63d915ce7424e810b3396dcd1a0e9976e614bd16d887340a3e7ea4838a111eaec5edcea6afaeca1a1c4c071e7769ac687737547d5162ab643f30cb76a3b0bbf7ee11a14d6d7edf607723df61c9d0245f10da3501d7175a2830b957c34af85aeeeb43a5d1dd16ebf1f7a291efd7e2161d821ab897fe3ff7ea0f3e606eee6580234fb9b34424b73fa5194972411a67f59be99f281523e568e0e30fad7d1f8181f29113338f8", 0xd9, 0x5}, {&(0x7f0000000480)="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", 0xfb, 0x4}, {&(0x7f0000000600)="2834595fc9164b7de87decebcfa13dd508749463ecd56e3a0ca273f8afa2f190023bf39af3664fccda98ad4dda842578d5e60ab0adff5ee68694c00d48eacef0dc4ef42d22592ad6c18e3c000eb7269f02f7589557c73937ea7dd603fade7bef48eaaea29e6b9cf403a1066ab7d5aa02ffc2ca28a055f22dc8cb50bab6ffe42ca68280cb05b0faa0858dde83fb2f2e635c3cdec34c0fbb5a4aaf2984110b46569b31086c6b194f475725a0a09cf16828d015a38a538daa1a6bde4d5811", 0xbd, 0x7fffffff}, {&(0x7f00000006c0)="fd7211a78c75b0b50d7bbdabbaa53c29613fd93e0f5258bde102c15c84ead1a4a5138178540d3bfd8289d9db188e06f706f7eef8b41853d562658d8a93a9480f8a26289bd6c636af53d76b16e894bce7e7b93d08f7160acc1f5e37e0963fed6bb96db9ac9559fe9d89499337368ecf36", 0x70, 0xd25b}, {&(0x7f0000000740)="937ffc31ff3eb47595c4bbe419e2e610056028661abd4bc54c13a0fb6bd3c15c04fa8e27b7a414991045748b55b21a0759374a897c0deb3ee324287b0c2a3480d7a2f2f9476e12815570eeb7959c54b1b75eda52f5053426621063f36a26591b7a763c83d072abc4d7857b94aafa39aa3dadf41b6d499477971f1cf2be22df2cfedc4480c7cdaf9bc6bb4ec0cf04df10d21f842e000c141f31d3a6b858d1a92fa493c6ee91c76abf8a9147c7ce68e711a3d0aa113af8d6acc9bf1fffd2ace2f0d2d1bef5d2e2d811b02d81ff24d3718927", 0xd1, 0x9}, {&(0x7f0000000840)="b30354329f8313333468a7fb0e1f8405cfefcd8172c7f46fac6a65ced636edceba3028a07cb8e680062957bcd92ea204a188e50bd534c32bd78c7115e385567fa54e3f5f36d70b1a69642a3eb198a6c8b237e2413941db36f168e66495f2b1b60d08f5177ce6b456faf32bb0d949e783ec30feada185ff1a8a874ff2572ef5a64163b9d8858678a3a6e580337ccbc6c262631f1a1a0a2851740fcd03bc085c289bda7f591099422459e04b60b8614c357d01d7f19cc021a2f6277d9973f5967aec80724da5fcaa61909d24", 0xcb, 0xfffffffffffffffa}, {&(0x7f0000000940)="d5e7bc2ee60d68dfd5aaeb1119e90ea3530d25041819103cc4618250fb4d695c1067fb7df7935d254ba0ec4db65f083e1f87df69f00d0ec2051cbbf2365729b309401b41beeedaa4d15c4df9c31422488b62758951f4973b0a73e9b76522c76c26230692c19895304fc2d11d9ab9b9dcba6d3bc14dbe80d4819f0aadf1566c84efb20d422103fd2111266bd5aebfc841af619878bbcc3055511d02ab5e4c660793a0c679ec8c88c361619c1013b031a2ebd74657939987b94f300ca48a6bfc48d3bb6c967d03ce4b9bf1c79112d603", 0xcf, 0x2}, {&(0x7f0000000a40)="033785a8d0a16d6e0f65d40b2aa19b5ca369c86da49f2f5aa67de31bd140f944e921c4078576ecebdb3707e9f9ae62bf6aef19395cc6f4b361a839fb41d8a85c49ebb04855b0e89e64a34d", 0x4b, 0x2}], 0x16000, &(0x7f0000000bc0)={[{@shortname_mixed}, {@shortname_mixed}, {@uni_xlateno}], [{@smackfsroot={'smackfsroot', 0x3d, 'ramfs\x00'}}, {@dont_hash}, {@uid_lt={'uid<', r1}}, {@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@measure}]}) ioctl$F2FS_IOC_GARBAGE_COLLECT(0xffffffffffffffff, 0x4004f506, &(0x7f0000000180)) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) creat(&(0x7f0000000200)='./file0/file0\x00', 0x81) open(&(0x7f00000000c0)='./file0/file0/file0\x00', 0x440901, 0x4) pwrite64(r0, &(0x7f0000000140)="b2", 0x20000141, 0x8001) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000000)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_TID_CONFIG(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000c40)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="010000000000000000008900000008000300", @ANYRES32=r4, @ANYBLOB="18001d801400008005000700f800000006000500c10000009de6f88040c4bc500290309a1718883c8f976897d0e5"], 0x34}}, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000000)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_TID_CONFIG(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000380)={0x34, r6, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r7}, @void}}, [@NL80211_ATTR_TID_CONFIG={0x18, 0x11d, 0x0, 0x1, [{0x14, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_RETRY_SHORT={0x5, 0x7, 0xf8}, @NL80211_TID_CONFIG_ATTR_TIDS={0x6, 0x5, 0xc1}]}]}]}, 0x34}}, 0x0) sendfile(r2, r5, &(0x7f0000000580)=0x9, 0x9) openat$dir(0xffffffffffffff9c, &(0x7f00000001c0)='./file0/file0\x00', 0x101002, 0xca) [ 2737.063703] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=36924 sclass=netlink_route_socket pid=15653 comm=syz-executor.0 00:09:20 executing program 6: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000240)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000000)=0x200, 0x4) sendto$inet(r0, &(0x7f0000000400)="aadbda1f90abc609", 0x8, 0x0, &(0x7f0000001400)={0x2, 0x0, @remote}, 0x10) r1 = dup(r0) recvmsg$unix(r1, &(0x7f0000000580)={0x0, 0x0, 0x0}, 0x0) futimesat(r1, &(0x7f0000000000)='./file0\x00', &(0x7f0000000100)={{0x0, 0xea60}, {0x0, 0xea60}}) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x6d1) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) 00:09:20 executing program 3: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000000280)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) mount$9p_unix(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)='./file1\x00', &(0x7f0000000780), 0x0, &(0x7f00000008c0)={'trans=unix,', {[], [{@dont_hash}, {@obj_role={'obj_role', 0x3d, ')'}}, {@smackfstransmute={'smackfstransmute', 0x3d, 'syztnl0\x00'}}, {@permit_directio}, {@obj_user={'obj_user', 0x3d, 'ext4\x00'}}]}}) getdents64(r0, &(0x7f0000000140)=""/31, 0x1f) [ 2737.133087] FAULT_INJECTION: forcing a failure. [ 2737.133087] name failslab, interval 1, probability 0, space 0, times 0 [ 2737.135310] CPU: 1 PID: 15653 Comm: syz-executor.0 Not tainted 5.10.221 #1 [ 2737.136377] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2737.137664] Call Trace: [ 2737.138090] dump_stack+0x107/0x167 [ 2737.138652] should_fail.cold+0x5/0xa [ 2737.139248] ? create_object.isra.0+0x3a/0xa20 [ 2737.139962] should_failslab+0x5/0x20 [ 2737.140551] kmem_cache_alloc+0x5b/0x310 [ 2737.141195] create_object.isra.0+0x3a/0xa20 [ 2737.141901] kmemleak_alloc_percpu+0xa0/0x100 [ 2737.142608] pcpu_alloc+0x4e2/0x1240 [ 2737.143224] fib_nh_init+0xc1/0x4d0 [ 2737.143806] fib_create_info+0x22b3/0x4a30 [ 2737.144490] ? fib_result_prefsrc+0x4a0/0x4a0 [ 2737.145185] ? atomic_notifier_call_chain+0x16f/0x2b0 [ 2737.146008] fib_table_insert+0x1ca/0x1af0 [ 2737.146688] ? fib_route_seq_show+0xeb0/0xeb0 [ 2737.147387] ? lock_chain_count+0x20/0x20 [ 2737.148041] ? lock_release+0x680/0x680 [ 2737.148658] ? fib_new_table+0xfb/0x460 [ 2737.149290] fib_magic.isra.0+0x29d/0x2f0 [ 2737.149947] ? fib_new_table+0x460/0x460 [ 2737.150579] ? igmp_group_added+0x567/0x800 [ 2737.151275] ? lockdep_rtnl_is_held+0x22/0x30 [ 2737.151982] fib_add_ifaddr+0x69c/0x7e0 [ 2737.152610] fib_netdev_event+0x39d/0x700 [ 2737.153276] raw_notifier_call_chain+0xb3/0x110 [ 2737.154005] call_netdevice_notifiers_info+0xb5/0x130 [ 2737.154802] __dev_notify_flags+0x110/0x2c0 [ 2737.155477] ? dev_change_name+0x660/0x660 [ 2737.156134] ? __dev_change_flags+0x4cf/0x6e0 [ 2737.156843] ? dev_set_allmulti+0x30/0x30 [ 2737.157503] ? dev_ioctl+0x22e/0xd30 [ 2737.158083] ? lock_acquire+0x197/0x470 [ 2737.158700] ? full_name_hash+0xb5/0xf0 [ 2737.159320] dev_change_flags+0x100/0x160 [ 2737.159967] dev_ifsioc+0x5b9/0xa00 [ 2737.160539] ? sock_diag_broadcast_destroy+0x1a0/0x1a0 [ 2737.161365] ? netdev_name_node_lookup_rcu+0x108/0x150 [ 2737.162188] dev_ioctl+0x23c/0xd30 [ 2737.162750] sock_do_ioctl+0x17d/0x300 [ 2737.163356] ? compat_ifr_data_ioctl+0x180/0x180 [ 2737.164105] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 2737.164996] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2737.165811] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2737.166624] ? generic_block_fiemap+0x60/0x60 [ 2737.167313] ? lock_downgrade+0x6d0/0x6d0 [ 2737.167971] sock_ioctl+0x3ea/0x700 [ 2737.168535] ? dlci_ioctl_set+0x30/0x30 [ 2737.169166] ? selinux_file_ioctl+0xb6/0x270 [ 2737.169877] ? dlci_ioctl_set+0x30/0x30 [ 2737.170497] __x64_sys_ioctl+0x19a/0x210 [ 2737.171133] do_syscall_64+0x33/0x40 [ 2737.171708] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2737.172501] RIP: 0033:0x7f07dd7a9b19 [ 2737.173083] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2737.175962] RSP: 002b:00007f07dad1f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2737.177137] RAX: ffffffffffffffda RBX: 00007f07dd8bcf60 RCX: 00007f07dd7a9b19 [ 2737.178263] RDX: 0000000020000140 RSI: 0000000000008914 RDI: 000000000000000a [ 2737.179381] RBP: 00007f07dad1f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2737.180500] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2737.181627] R13: 00007ffe8556d23f R14: 00007f07dad1f300 R15: 0000000000022000 00:09:20 executing program 5: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c5662, 0x12e) ftruncate(r0, 0x1000004) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000000)={0x0, 0x2, 0x0, 0x7}) [ 2737.212552] blktrace: Concurrent blktraces are not allowed on loop8 [ 2737.253407] 9pnet: p9_fd_create_unix (15675): problem connecting socket: ./file0: -2 [ 2737.280277] netlink: 'syz-executor.7': attribute type 29 has an invalid length. [ 2737.292286] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue 00:09:20 executing program 2: io_submit(0x0, 0x1, &(0x7f00000001c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x5, 0x2, 0xffffffffffffffff, &(0x7f0000000280)="f77266054ba1d4c8131d1ec3c338622001d09ac9aaeb58b52539b7fb3faeb9112bdc92d1b215a7f93a47a26ef1f4f53605362b0511e550ed77359711762164b0c2bc8d6f0f89814878599aed11e02683578f18a4fd712f6d615aef7920559a847059db9bb3a0f9e10b4094c13940f58161b6ae09feab9281acc472b24a83df7eb0efaf9a39b4665096ad3130adbe711903d4959414ece836fe32a2f5cd28a2947d1e4bc9c4d44a861d36bb0b36e664c6559a84ff8a6d6b6c6d5921c5293220920923060481ed3571b33b00b1fed8756911ecebf5322315282e6b", 0xda, 0xc3, 0x0, 0x1}]) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000240)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x3ff03) write$cgroup_devices(r0, &(0x7f0000000380)={'a', ' *:* ', 'r\x00'}, 0x8) 00:09:20 executing program 6: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000240)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000000)={'wlan0\x00'}) sendmsg$NL80211_CMD_SET_TID_CONFIG(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x14, r1, 0x4, 0x0, 0x25dfdbfd, {{}, {@void, @void}}}, 0x14}}, 0x0) dup(r0) chdir(&(0x7f0000000040)='./file0\x00') r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x6d1) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) 00:09:20 executing program 0: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00', 0x0}) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000040)={@private0, r0}, 0x14) fchmod(r1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x406e2, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000011c0)=ANY=[@ANYBLOB="280000003c90010000000000000000000000000005000000000000000c00008008001000", @ANYRES32=r3, @ANYBLOB], 0x28}}, 0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8914, &(0x7f0000000140)={'lo\x00'}) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x1a1001, 0x0) writev(0xffffffffffffffff, &(0x7f00000005c0)=[{&(0x7f0000000180)="a57a65569418c4b169dc2ce2544416015726d1e40b48da4ae6276398a6ec06ddd7c8e0becb7072fc59067e99eec3f4b0fd50ffe9c5674b23532fa7d0d12b0d152267494e19a87f0232a87623e24808b265c489589e7c2be9db983c766b6feda6f58ff5b9ce3cf38f5bcb6f1542f059aace9cea2aaffebb28676f1c69d64d68cc6b0e05e7f8b8b3298b9ede8a893fd8388c9b", 0x92}, {&(0x7f0000000240)="c98a349acc08306206bf76687a8d1223f6007b1959863c94486456249d31e77d97500ae050097588fc08f00aafffd58bedee4632c5c29f685652d5921781160f910c6c67ae2b28984395f182c3ae7959162dfd562e00f2fdbccf0b9b59b6bcc9ff6d5646dbc64668b96530eb25533524a1fa01a92998d902149f2652dae988be52893dfc9d845f096143301fd233febb1f810154efd749665b8702", 0x9b}, {&(0x7f0000000300)="f754c102d2a01d5b5818de2063894df04ff306f683c072ae5769fb75c1269bc2ebfd54b707f584970d81e95a8afc999f027b2206ecc3eea642274fbb053dd8ed6e8bbe5b6e088f14b7caced5e42284eeac5c231751da4e535b8bae45153235fc23f0875ed8c87af402454c8eae800e194ea23899067c5eb59f2f21f24258dc9d9df1408d2036125fd80b990b16160bd5b855764b722358d53d09331d8b8be54fda2f23684d090f56b1e87f23b0e79b33a4452998966fb3baf1c5ffbb2a51f4a98f221207a772a6bb80e8e4ce6ccd3065a5ba7e2518440acf1e6f0ed8461c6c26da", 0xe1}, {&(0x7f0000000400)="69880fe6a9ec76b06df624f4d5ff0c6e1c2603b3ceeb227cf849daf22163699955dae5035cd212f47d6e4875e76919c2139e2bfad81dbe38fbce62eff2a14e1a57c96e0c5ef8048e1b3b8bf15703c20620e42167eb5198eab1b0cd7eab4a556ced1426874c2e2d2c92ce1d97b8defdbab5748729027bbf7ed334226db413a7476b80821e258798c4677d7b8315cc6f8a90803f9ed64b4efff4720966b8cbce21749fb8d4210f1dc7e7d14e966cd9e5d0e8eca6", 0xb3}, {&(0x7f00000004c0)="6544d9b2013684b6119eb2e23fc1ac8a7200889991cd4893e24cf4ebe899dff1c1b8af4b3adfce6ed05e336378e31df8847624a5de07cd85228e2000f8e34fc84d3af209fe18e33d0b8805694d80571b78ffe3f61b41b2c7c990e52e4baf4eff3f4b4285783a03660b78d5cb522c4b128114febbf7534c389166f083dbd80019a11e90d624053ee6d67008ef6572629283ef2420219814939c50c38161470f72972ae0f52413afaa8dff02be6981714c95c80983e4cc39cacb56c1ddec70eda8b630c86db015eb79e1", 0xc9}], 0x5) 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, 0x0, @perf_config_ext={0xfffffffffffffffb, 0xfffffffffffffffc}, 0x8042, 0x0, 0x1004, 0x0, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8914, &(0x7f0000000140)={'lo\x00'}) (fail_nth: 35) r7 = gettid() rt_sigqueueinfo(r7, 0x0, &(0x7f0000000180)={0x0, 0x0, 0x100}) syz_open_procfs(r7, &(0x7f00000000c0)='comm\x00') 00:09:20 executing program 3: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000000280)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) mount$9p_unix(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)='./file1\x00', &(0x7f0000000780), 0x0, &(0x7f00000008c0)={'trans=unix,', {[], [{@dont_hash}, {@obj_role={'obj_role', 0x3d, ')'}}, {@smackfstransmute={'smackfstransmute', 0x3d, 'syztnl0\x00'}}, {@permit_directio}, {@obj_user={'obj_user', 0x3d, 'ext4\x00'}}]}}) getdents64(r0, &(0x7f0000000140)=""/31, 0x1f) [ 2737.528852] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=36924 sclass=netlink_route_socket pid=15698 comm=syz-executor.0 [ 2737.576099] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 2737.580349] FAULT_INJECTION: forcing a failure. [ 2737.580349] name failslab, interval 1, probability 0, space 0, times 0 [ 2737.582506] CPU: 1 PID: 15698 Comm: syz-executor.0 Not tainted 5.10.221 #1 [ 2737.583638] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2737.584979] Call Trace: [ 2737.585431] dump_stack+0x107/0x167 [ 2737.586034] should_fail.cold+0x5/0xa [ 2737.586658] ? create_object.isra.0+0x3a/0xa20 [ 2737.587409] should_failslab+0x5/0x20 [ 2737.588040] kmem_cache_alloc+0x5b/0x310 [ 2737.588706] ? mark_held_locks+0x9e/0xe0 [ 2737.589389] create_object.isra.0+0x3a/0xa20 [ 2737.590118] kmemleak_alloc_percpu+0xa0/0x100 [ 2737.590849] pcpu_alloc+0x4e2/0x1240 [ 2737.591478] fib_nh_init+0xc1/0x4d0 [ 2737.592079] fib_create_info+0x22b3/0x4a30 [ 2737.592802] ? fib_result_prefsrc+0x4a0/0x4a0 [ 2737.593549] ? atomic_notifier_call_chain+0x16f/0x2b0 [ 2737.594393] fib_table_insert+0x1ca/0x1af0 [ 2737.595103] ? fib_route_seq_show+0xeb0/0xeb0 [ 2737.595838] ? lock_chain_count+0x20/0x20 [ 2737.596506] ? lock_release+0x680/0x680 [ 2737.597153] ? fib_new_table+0xfb/0x460 [ 2737.597809] fib_magic.isra.0+0x29d/0x2f0 [ 2737.598488] ? fib_new_table+0x460/0x460 [ 2737.599129] ? igmp_group_added+0x567/0x800 [ 2737.599856] ? lockdep_rtnl_is_held+0x22/0x30 [ 2737.600570] fib_add_ifaddr+0x69c/0x7e0 [ 2737.601248] fib_netdev_event+0x39d/0x700 [ 2737.601918] raw_notifier_call_chain+0xb3/0x110 [ 2737.602678] call_netdevice_notifiers_info+0xb5/0x130 [ 2737.603518] __dev_notify_flags+0x110/0x2c0 [ 2737.604221] ? dev_change_name+0x660/0x660 [ 2737.604908] ? __dev_change_flags+0x4cf/0x6e0 [ 2737.605651] ? dev_set_allmulti+0x30/0x30 [ 2737.606327] ? dev_ioctl+0x22e/0xd30 [ 2737.606931] ? lock_acquire+0x197/0x470 [ 2737.607589] ? full_name_hash+0xb5/0xf0 [ 2737.608248] dev_change_flags+0x100/0x160 [ 2737.608908] dev_ifsioc+0x5b9/0xa00 [ 2737.609518] ? sock_diag_broadcast_destroy+0x1a0/0x1a0 [ 2737.610350] ? netdev_name_node_lookup_rcu+0x108/0x150 [ 2737.611215] dev_ioctl+0x23c/0xd30 [ 2737.611795] sock_do_ioctl+0x17d/0x300 [ 2737.612434] ? compat_ifr_data_ioctl+0x180/0x180 [ 2737.613220] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 2737.614156] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2737.615009] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2737.615860] ? generic_block_fiemap+0x60/0x60 [ 2737.616595] ? lock_downgrade+0x6d0/0x6d0 [ 2737.617289] sock_ioctl+0x3ea/0x700 [ 2737.617891] ? dlci_ioctl_set+0x30/0x30 [ 2737.618552] ? selinux_file_ioctl+0xb6/0x270 [ 2737.619254] ? dlci_ioctl_set+0x30/0x30 [ 2737.619909] __x64_sys_ioctl+0x19a/0x210 [ 2737.620572] do_syscall_64+0x33/0x40 [ 2737.621191] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2737.622037] RIP: 0033:0x7f07dd7a9b19 [ 2737.622645] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2737.625643] RSP: 002b:00007f07dad1f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2737.626881] RAX: ffffffffffffffda RBX: 00007f07dd8bcf60 RCX: 00007f07dd7a9b19 [ 2737.628034] RDX: 0000000020000140 RSI: 0000000000008914 RDI: 000000000000000a [ 2737.629184] RBP: 00007f07dad1f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2737.630352] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2737.631507] R13: 00007ffe8556d23f R14: 00007f07dad1f300 R15: 0000000000022000 [ 2737.635139] 9pnet: p9_fd_create_unix (15699): problem connecting socket: ./file0: -2 [ 2738.010671] netlink: 'syz-executor.7': attribute type 29 has an invalid length. [ 2751.676756] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=36924 sclass=netlink_route_socket pid=15717 comm=syz-executor.0 00:09:34 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='ramfs\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000440)={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) perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0xff, 0x7, 0xb3, 0x5, 0x0, 0x101, 0x60000, 0x8, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x9, 0x1, @perf_config_ext={0x9, 0x5}, 0x450, 0x7, 0x8, 0x6, 0x80000001, 0x588, 0x5561, 0x0, 0x0, 0x0, 0x3}, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0x8) r0 = creat(&(0x7f00000000c0)='./file0/file0/file0\x00', 0x8) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) pwrite64(r0, &(0x7f0000000140)="b2", 0x20000141, 0x8001) 00:09:34 executing program 5: r0 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0), 0x402001, 0x0) r1 = syz_io_uring_setup(0x4d4f, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x3, 0x0, 0x0, r0}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000200)=0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, 0x0) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) syz_io_uring_submit(r2, 0x0, &(0x7f0000000080)=@IORING_OP_ASYNC_CANCEL={0xe, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, r3}}, 0x0) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_TID_CONFIG(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c000209", @ANYRES16=r4, @ANYBLOB="010000000000000000008900000008000300", @ANYRES32=r5, @ANYBLOB="18000f0087407ebde9860d08f800000006000500c1000000"], 0x34}}, 0x0) ioctl$F2FS_IOC_GET_COMPRESS_BLOCKS(0xffffffffffffffff, 0x8008f511, &(0x7f00000001c0)) r6 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x61d69414, 0xff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r7, &(0x7f0000000540)={0xa, 0x0, 0x4, @dev, 0x2}, 0x1c) connect$inet6(r7, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x13, r1, 0x8000000) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x41, &(0x7f0000000040)=0x2342, 0x4) sendmmsg$inet6(r7, &(0x7f0000004d00), 0x2f, 0x0) sendfile(r7, 0xffffffffffffffff, 0x0, 0x100000001) syz_io_uring_submit(r6, 0x0, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r1, 0x58af, 0x0, 0x2, 0x0, 0x0) 00:09:34 executing program 0: ioctl$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) fchmod(r1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x406e2, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000011c0)=ANY=[@ANYBLOB="280000003c90010000000000000000000000000005000000000000000c00008008001000", @ANYRES32=r3, @ANYBLOB], 0x28}}, 0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8914, &(0x7f0000000140)={'lo\x00'}) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x1a1001, 0x0) writev(0xffffffffffffffff, &(0x7f00000005c0)=[{&(0x7f0000000180)="a57a65569418c4b169dc2ce2544416015726d1e40b48da4ae6276398a6ec06ddd7c8e0becb7072fc59067e99eec3f4b0fd50ffe9c5674b23532fa7d0d12b0d152267494e19a87f0232a87623e24808b265c489589e7c2be9db983c766b6feda6f58ff5b9ce3cf38f5bcb6f1542f059aace9cea2aaffebb28676f1c69d64d68cc6b0e05e7f8b8b3298b9ede8a893fd8388c9b", 0x92}, {&(0x7f0000000240)="c98a349acc08306206bf76687a8d1223f6007b1959863c94486456249d31e77d97500ae050097588fc08f00aafffd58bedee4632c5c29f685652d5921781160f910c6c67ae2b28984395f182c3ae7959162dfd562e00f2fdbccf0b9b59b6bcc9ff6d5646dbc64668b96530eb25533524a1fa01a92998d902149f2652dae988be52893dfc9d845f096143301fd233febb1f810154efd749665b8702", 0x9b}, {&(0x7f0000000300)="f754c102d2a01d5b5818de2063894df04ff306f683c072ae5769fb75c1269bc2ebfd54b707f584970d81e95a8afc999f027b2206ecc3eea642274fbb053dd8ed6e8bbe5b6e088f14b7caced5e42284eeac5c231751da4e535b8bae45153235fc23f0875ed8c87af402454c8eae800e194ea23899067c5eb59f2f21f24258dc9d9df1408d2036125fd80b990b16160bd5b855764b722358d53d09331d8b8be54fda2f23684d090f56b1e87f23b0e79b33a4452998966fb3baf1c5ffbb2a51f4a98f221207a772a6bb80e8e4ce6ccd3065a5ba7e2518440acf1e6f0ed8461c6c26da", 0xe1}, {&(0x7f0000000400)="69880fe6a9ec76b06df624f4d5ff0c6e1c2603b3ceeb227cf849daf22163699955dae5035cd212f47d6e4875e76919c2139e2bfad81dbe38fbce62eff2a14e1a57c96e0c5ef8048e1b3b8bf15703c20620e42167eb5198eab1b0cd7eab4a556ced1426874c2e2d2c92ce1d97b8defdbab5748729027bbf7ed334226db413a7476b80821e258798c4677d7b8315cc6f8a90803f9ed64b4efff4720966b8cbce21749fb8d4210f1dc7e7d14e966cd9e5d0e8eca6", 0xb3}, {&(0x7f00000004c0)="6544d9b2013684b6119eb2e23fc1ac8a7200889991cd4893e24cf4ebe899dff1c1b8af4b3adfce6ed05e336378e31df8847624a5de07cd85228e2000f8e34fc84d3af209fe18e33d0b8805694d80571b78ffe3f61b41b2c7c990e52e4baf4eff3f4b4285783a03660b78d5cb522c4b128114febbf7534c389166f083dbd80019a11e90d624053ee6d67008ef6572629283ef2420219814939c50c38161470f72972ae0f52413afaa8dff02be6981714c95c80983e4cc39cacb56c1ddec70eda8b630c86db015eb79e1", 0xc9}], 0x5) 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$inet6_icmp_raw(0xa, 0x3, 0x3a) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffb, 0xfffffffffffffffc}, 0x8042, 0x0, 0x1004, 0x0, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8914, &(0x7f0000000140)={'lo\x00'}) (fail_nth: 36) r7 = gettid() rt_sigqueueinfo(r7, 0x0, &(0x7f0000000180)={0x0, 0x0, 0x100}) syz_open_procfs(r7, &(0x7f00000000c0)='comm\x00') 00:09:34 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x2, @perf_bp={&(0x7f0000000140), 0x8}, 0x0, 0x0, 0x0, 0x2, 0x6, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x22000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x5ba}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0, 0x0) openat(r1, &(0x7f0000000080)='./file0\x00', 0x2, 0x20) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000280)) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x17a, 0xb91, 0x0, 0x9}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 00:09:34 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000240)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000080)='./file0\x00', 0xb0) truncate(&(0x7f0000000180)='./file0\x00', 0x6d1) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x3ff03) 00:09:34 executing program 2: io_submit(0x0, 0x1, &(0x7f00000001c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x5, 0x2, 0xffffffffffffffff, &(0x7f0000000280)="f77266054ba1d4c8131d1ec3c338622001d09ac9aaeb58b52539b7fb3faeb9112bdc92d1b215a7f93a47a26ef1f4f53605362b0511e550ed77359711762164b0c2bc8d6f0f89814878599aed11e02683578f18a4fd712f6d615aef7920559a847059db9bb3a0f9e10b4094c13940f58161b6ae09feab9281acc472b24a83df7eb0efaf9a39b4665096ad3130adbe711903d4959414ece836fe32a2f5cd28a2947d1e4bc9c4d44a861d36bb0b36e664c6559a84ff8a6d6b6c6d5921c5293220920923060481ed3571b33b00b1fed8756911ecebf5322315282e6b", 0xda, 0xc3, 0x0, 0x1}]) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000240)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') socket$nl_generic(0x10, 0x3, 0x10) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x3ff03) write$cgroup_devices(r0, &(0x7f0000000380)={'a', ' *:* ', 'r\x00'}, 0x8) 00:09:34 executing program 3: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000000280)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) mount$9p_unix(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)='./file1\x00', &(0x7f0000000780), 0x0, &(0x7f00000008c0)={'trans=unix,', {[], [{@dont_hash}, {@obj_role={'obj_role', 0x3d, ')'}}, {@smackfstransmute={'smackfstransmute', 0x3d, 'syztnl0\x00'}}, {@permit_directio}]}}) getdents64(r0, &(0x7f0000000140)=""/31, 0x1f) 00:09:34 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000240)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x6d1) pwrite64(r1, &(0x7f00000000c0)="04", 0x1, 0x3ff03) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000000)=0x7fffffff) [ 2751.712079] blktrace: Concurrent blktraces are not allowed on loop8 [ 2751.715787] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 2751.719117] FAULT_INJECTION: forcing a failure. [ 2751.719117] name failslab, interval 1, probability 0, space 0, times 0 [ 2751.720979] CPU: 0 PID: 15717 Comm: syz-executor.0 Not tainted 5.10.221 #1 [ 2751.722030] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2751.723245] Call Trace: [ 2751.723643] dump_stack+0x107/0x167 [ 2751.724198] should_fail.cold+0x5/0xa [ 2751.724767] ? fib_table_insert+0x727/0x1af0 [ 2751.725429] should_failslab+0x5/0x20 [ 2751.725994] kmem_cache_alloc+0x5b/0x310 [ 2751.726591] ? fib_find_node+0x1ce/0x240 [ 2751.727194] fib_table_insert+0x727/0x1af0 [ 2751.727837] ? fib_route_seq_show+0xeb0/0xeb0 [ 2751.728506] ? lock_chain_count+0x20/0x20 [ 2751.729123] ? lock_release+0x680/0x680 [ 2751.729717] ? fib_new_table+0xfb/0x460 [ 2751.730309] fib_magic.isra.0+0x29d/0x2f0 [ 2751.730926] ? fib_new_table+0x460/0x460 [ 2751.731517] ? igmp_group_added+0x567/0x800 [ 2751.732191] ? lockdep_rtnl_is_held+0x22/0x30 [ 2751.732851] fib_add_ifaddr+0x69c/0x7e0 [ 2751.733468] fib_netdev_event+0x39d/0x700 [ 2751.734084] raw_notifier_call_chain+0xb3/0x110 [ 2751.734779] call_netdevice_notifiers_info+0xb5/0x130 [ 2751.735539] __dev_notify_flags+0x110/0x2c0 [ 2751.736177] ? dev_change_name+0x660/0x660 [ 2751.736796] ? __dev_change_flags+0x4cf/0x6e0 [ 2751.737475] ? dev_set_allmulti+0x30/0x30 [ 2751.738080] ? dev_ioctl+0x22e/0xd30 [ 2751.738637] ? lock_acquire+0x197/0x470 [ 2751.739230] ? full_name_hash+0xb5/0xf0 [ 2751.739815] dev_change_flags+0x100/0x160 [ 2751.740435] dev_ifsioc+0x5b9/0xa00 [ 2751.740967] ? sock_diag_broadcast_destroy+0x1a0/0x1a0 [ 2751.741755] ? netdev_name_node_lookup_rcu+0x108/0x150 [ 2751.742534] dev_ioctl+0x23c/0xd30 [ 2751.743068] sock_do_ioctl+0x17d/0x300 [ 2751.743640] ? compat_ifr_data_ioctl+0x180/0x180 [ 2751.744355] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 2751.745193] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2751.745980] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2751.746763] ? generic_block_fiemap+0x60/0x60 [ 2751.747452] ? lock_downgrade+0x6d0/0x6d0 [ 2751.748073] sock_ioctl+0x3ea/0x700 [ 2751.748631] ? dlci_ioctl_set+0x30/0x30 [ 2751.749235] ? selinux_file_ioctl+0xb6/0x270 [ 2751.749918] ? dlci_ioctl_set+0x30/0x30 [ 2751.750524] __x64_sys_ioctl+0x19a/0x210 [ 2751.751147] do_syscall_64+0x33/0x40 [ 2751.751712] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2751.752485] RIP: 0033:0x7f07dd7a9b19 [ 2751.753056] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2751.755884] RSP: 002b:00007f07dad1f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2751.757036] RAX: ffffffffffffffda RBX: 00007f07dd8bcf60 RCX: 00007f07dd7a9b19 [ 2751.758130] RDX: 0000000020000140 RSI: 0000000000008914 RDI: 000000000000000a [ 2751.759205] RBP: 00007f07dad1f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2751.760285] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2751.761360] R13: 00007ffe8556d23f R14: 00007f07dad1f300 R15: 0000000000022000 [ 2751.780203] 9pnet: p9_fd_create_unix (15724): problem connecting socket: ./file0: -2 00:09:34 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='ramfs\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000380)='./file0\x00', 0x400000, 0x63) perf_event_open(&(0x7f0000000440)={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 = creat(&(0x7f0000001680)='./file0/file0\x00', 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000000)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_TID_CONFIG(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="00084c295e634c76fe996c186ef5fbd22779a8ab0176bf8e4064c9b253dd075828a48089eaa9c1001f26cd4c523f4c2c5b2f8e0e46298429c6f202f6a84ecf24855bed3f7dd2fa7d4dc248c2782d777cc36e196f84b7ef7d18fdb42a5efa24d64ec9c4d06a35a75cfbb4b643fb2accfb41b21d7d28d2641bdf4d5d020952c0a7a51957dd", @ANYRES32=r3, @ANYBLOB="18001d801400008005000700f800000006000500c1000000"], 0x34}}, 0x0) pwritev(r1, &(0x7f0000000000)=[{&(0x7f00000000c0)="5fa985c757347e0df78ee334f8599230275587ebf063cd08ef42af75df94c7d8c171012f0173935d11aa85c1e2788b7a1f576953f4ad563ccd8c497b02c986e1aa68e8d7b83b737a825bf495f71e9633cc865eb1d22d5e39ad95e874db0acaf9a7d66f828d20685f9e2428d709", 0x6d}, {&(0x7f0000000180)="f52eb9a42247b48b6643ee54634adfdc857575dd449a95df4b0a8144094058a0807b2a4cde0db85076b50117e2829ad19f4279da5826bc0b23b65244f75c38cf9700bb44cad4d2543f694174f8c873067882d50a79e9290f4c3e65081aa80242232e379f90d794899be83f", 0x6b}, {&(0x7f0000000640)="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", 0x1000}, {&(0x7f0000000200)="07f3e7069dc2dd3ac160a7dbd945e2be8108070daa0e9f3c00a38a2f9ea2ba0c4ef99ae91aeed945e51b12c30e6636da881ed9ead03f0d08cae6c6cbbe2fcaf3d544e52cf51c6ba9146fd31abfb162ca8f8e3931fbede4972e6ff017fd8535b5668476baa75537c6066fb17c1b351cb3d69c71d6cceca6602905d5db5573f4b5e8165f5b7f94e98675a6d6759693b1b72c255ec1f51775f8bfa1615a4fbedc7bed", 0xa1}], 0x4, 0x6, 0x8) pwrite64(r0, &(0x7f0000000140)="b2", 0x20000141, 0x8001) 00:09:34 executing program 3: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000000280)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) mount$9p_unix(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)='./file1\x00', &(0x7f0000000780), 0x0, &(0x7f00000008c0)={'trans=unix,', {[], [{@dont_hash}, {@obj_role={'obj_role', 0x3d, ')'}}, {@smackfstransmute={'smackfstransmute', 0x3d, 'syztnl0\x00'}}]}}) getdents64(r0, &(0x7f0000000140)=""/31, 0x1f) 00:09:34 executing program 5: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_delete(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0xc92bfb053a14a5a}, 0x0) timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) timer_gettime(r0, &(0x7f00000002c0)) sendmsg$NFQNL_MSG_CONFIG(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0x39, &(0x7f0000000180)={&(0x7f00000004c0)=ANY=[@ANYBLOB="1c0000000203010300000000a9cc56191ca86700000000030000010800051e0000000284d7d7d2d2666ff39ffa899d55e6ee03969eef3afc9d6b5085302069be2d402d571ff7903022b97f53619c000000000000009ad0f717ee102ccb6b49a657d20f0ea4065423428473874cf7fa816f4bf17fe77fc6dda2920ef0b9bc360aa2b720e6aa2225b9687c4c031a6e0407664337d5c8474708d76c8ade022904bca84d42a84845b97b6132c09c8890256e932c4a75a44d97e40ce9977e091e18914dd32576c9c50eb3a6a4ed7030"], 0x1c}}, 0x4000004) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r2, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000340), r1) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) 00:09:34 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000240)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x6d1) r2 = fsmount(0xffffffffffffffff, 0x1, 0x73) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r2, 0xc018937c, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x1}}, './file0\x00'}) pwrite64(r1, &(0x7f00000000c0)="04", 0x1, 0x3ff03) 00:09:35 executing program 0: ioctl$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) fchmod(r1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x406e2, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000011c0)=ANY=[@ANYBLOB="280000003c90010000000000000000000000000005000000000000000c00008008001000", @ANYRES32=r3, @ANYBLOB], 0x28}}, 0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8914, &(0x7f0000000140)={'lo\x00'}) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x1a1001, 0x0) writev(0xffffffffffffffff, &(0x7f00000005c0)=[{&(0x7f0000000180)="a57a65569418c4b169dc2ce2544416015726d1e40b48da4ae6276398a6ec06ddd7c8e0becb7072fc59067e99eec3f4b0fd50ffe9c5674b23532fa7d0d12b0d152267494e19a87f0232a87623e24808b265c489589e7c2be9db983c766b6feda6f58ff5b9ce3cf38f5bcb6f1542f059aace9cea2aaffebb28676f1c69d64d68cc6b0e05e7f8b8b3298b9ede8a893fd8388c9b", 0x92}, {&(0x7f0000000240)="c98a349acc08306206bf76687a8d1223f6007b1959863c94486456249d31e77d97500ae050097588fc08f00aafffd58bedee4632c5c29f685652d5921781160f910c6c67ae2b28984395f182c3ae7959162dfd562e00f2fdbccf0b9b59b6bcc9ff6d5646dbc64668b96530eb25533524a1fa01a92998d902149f2652dae988be52893dfc9d845f096143301fd233febb1f810154efd749665b8702", 0x9b}, {&(0x7f0000000300)="f754c102d2a01d5b5818de2063894df04ff306f683c072ae5769fb75c1269bc2ebfd54b707f584970d81e95a8afc999f027b2206ecc3eea642274fbb053dd8ed6e8bbe5b6e088f14b7caced5e42284eeac5c231751da4e535b8bae45153235fc23f0875ed8c87af402454c8eae800e194ea23899067c5eb59f2f21f24258dc9d9df1408d2036125fd80b990b16160bd5b855764b722358d53d09331d8b8be54fda2f23684d090f56b1e87f23b0e79b33a4452998966fb3baf1c5ffbb2a51f4a98f221207a772a6bb80e8e4ce6ccd3065a5ba7e2518440acf1e6f0ed8461c6c26da", 0xe1}, {&(0x7f0000000400)="69880fe6a9ec76b06df624f4d5ff0c6e1c2603b3ceeb227cf849daf22163699955dae5035cd212f47d6e4875e76919c2139e2bfad81dbe38fbce62eff2a14e1a57c96e0c5ef8048e1b3b8bf15703c20620e42167eb5198eab1b0cd7eab4a556ced1426874c2e2d2c92ce1d97b8defdbab5748729027bbf7ed334226db413a7476b80821e258798c4677d7b8315cc6f8a90803f9ed64b4efff4720966b8cbce21749fb8d4210f1dc7e7d14e966cd9e5d0e8eca6", 0xb3}, {&(0x7f00000004c0)="6544d9b2013684b6119eb2e23fc1ac8a7200889991cd4893e24cf4ebe899dff1c1b8af4b3adfce6ed05e336378e31df8847624a5de07cd85228e2000f8e34fc84d3af209fe18e33d0b8805694d80571b78ffe3f61b41b2c7c990e52e4baf4eff3f4b4285783a03660b78d5cb522c4b128114febbf7534c389166f083dbd80019a11e90d624053ee6d67008ef6572629283ef2420219814939c50c38161470f72972ae0f52413afaa8dff02be6981714c95c80983e4cc39cacb56c1ddec70eda8b630c86db015eb79e1", 0xc9}], 0x5) 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$inet6_icmp_raw(0xa, 0x3, 0x3a) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffb, 0xfffffffffffffffc}, 0x8042, 0x0, 0x1004, 0x0, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8914, &(0x7f0000000140)={'lo\x00'}) (fail_nth: 37) r7 = gettid() rt_sigqueueinfo(r7, 0x0, &(0x7f0000000180)={0x0, 0x0, 0x100}) syz_open_procfs(r7, &(0x7f00000000c0)='comm\x00') 00:09:35 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000240)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x6d1) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x3ff03) 00:09:35 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='ramfs\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000440)={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 = creat(&(0x7f0000001680)='./file0/file0\x00', 0x0) link(&(0x7f0000000000)='./file0/file0\x00', &(0x7f00000000c0)='./file0\x00') syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) pwrite64(r0, &(0x7f0000000140)="b2", 0x20000141, 0x8001) [ 2752.031197] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=36924 sclass=netlink_route_socket pid=15753 comm=syz-executor.0 [ 2752.061529] FAULT_INJECTION: forcing a failure. [ 2752.061529] name failslab, interval 1, probability 0, space 0, times 0 [ 2752.063024] CPU: 1 PID: 15753 Comm: syz-executor.0 Not tainted 5.10.221 #1 [ 2752.063875] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2752.064906] Call Trace: [ 2752.065250] dump_stack+0x107/0x167 [ 2752.065719] should_fail.cold+0x5/0xa [ 2752.066215] ? create_object.isra.0+0x3a/0xa20 [ 2752.066792] should_failslab+0x5/0x20 [ 2752.067275] kmem_cache_alloc+0x5b/0x310 [ 2752.067793] create_object.isra.0+0x3a/0xa20 [ 2752.068350] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2752.069014] kmem_cache_alloc+0x159/0x310 [ 2752.069534] ? fib_find_node+0x1ce/0x240 [ 2752.070006] fib_table_insert+0x727/0x1af0 [ 2752.070449] ? fib_route_seq_show+0xeb0/0xeb0 [ 2752.070908] ? lock_chain_count+0x20/0x20 [ 2752.071336] ? lock_release+0x680/0x680 [ 2752.071740] ? fib_new_table+0xfb/0x460 [ 2752.072150] fib_magic.isra.0+0x29d/0x2f0 00:09:35 executing program 2: io_submit(0x0, 0x1, &(0x7f00000001c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x5, 0x2, 0xffffffffffffffff, &(0x7f0000000280)="f77266054ba1d4c8131d1ec3c338622001d09ac9aaeb58b52539b7fb3faeb9112bdc92d1b215a7f93a47a26ef1f4f53605362b0511e550ed77359711762164b0c2bc8d6f0f89814878599aed11e02683578f18a4fd712f6d615aef7920559a847059db9bb3a0f9e10b4094c13940f58161b6ae09feab9281acc472b24a83df7eb0efaf9a39b4665096ad3130adbe711903d4959414ece836fe32a2f5cd28a2947d1e4bc9c4d44a861d36bb0b36e664c6559a84ff8a6d6b6c6d5921c5293220920923060481ed3571b33b00b1fed8756911ecebf5322315282e6b", 0xda, 0xc3, 0x0, 0x1}]) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000240)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x3ff03) write$cgroup_devices(r0, &(0x7f0000000380)={'a', ' *:* ', 'r\x00'}, 0x8) [ 2752.072569] ? fib_new_table+0x460/0x460 [ 2752.073176] ? igmp_group_added+0x567/0x800 [ 2752.073634] ? lockdep_rtnl_is_held+0x22/0x30 [ 2752.074085] fib_add_ifaddr+0x69c/0x7e0 [ 2752.074504] fib_netdev_event+0x39d/0x700 [ 2752.074928] raw_notifier_call_chain+0xb3/0x110 [ 2752.075406] call_netdevice_notifiers_info+0xb5/0x130 [ 2752.075930] __dev_notify_flags+0x110/0x2c0 [ 2752.076362] ? dev_change_name+0x660/0x660 [ 2752.076790] ? __dev_change_flags+0x4cf/0x6e0 [ 2752.077245] ? dev_set_allmulti+0x30/0x30 [ 2752.077674] ? dev_ioctl+0x22e/0xd30 [ 2752.078057] ? lock_acquire+0x197/0x470 [ 2752.078459] ? full_name_hash+0xb5/0xf0 [ 2752.078863] dev_change_flags+0x100/0x160 [ 2752.079278] dev_ifsioc+0x5b9/0xa00 [ 2752.079643] ? sock_diag_broadcast_destroy+0x1a0/0x1a0 [ 2752.080177] ? netdev_name_node_lookup_rcu+0x108/0x150 [ 2752.080710] dev_ioctl+0x23c/0xd30 [ 2752.081076] sock_do_ioctl+0x17d/0x300 [ 2752.081478] ? compat_ifr_data_ioctl+0x180/0x180 [ 2752.081959] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 2752.082545] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2752.083071] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2752.083595] ? generic_block_fiemap+0x60/0x60 [ 2752.084053] ? lock_downgrade+0x6d0/0x6d0 [ 2752.084471] sock_ioctl+0x3ea/0x700 [ 2752.084842] ? dlci_ioctl_set+0x30/0x30 [ 2752.085251] ? selinux_file_ioctl+0xb6/0x270 [ 2752.085700] ? dlci_ioctl_set+0x30/0x30 [ 2752.086107] __x64_sys_ioctl+0x19a/0x210 [ 2752.086522] do_syscall_64+0x33/0x40 [ 2752.086903] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2752.087418] RIP: 0033:0x7f07dd7a9b19 [ 2752.087792] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2752.089636] RSP: 002b:00007f07dad1f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2752.090397] RAX: ffffffffffffffda RBX: 00007f07dd8bcf60 RCX: 00007f07dd7a9b19 [ 2752.091115] RDX: 0000000020000140 RSI: 0000000000008914 RDI: 000000000000000a [ 2752.091822] RBP: 00007f07dad1f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2752.092533] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2752.093249] R13: 00007ffe8556d23f R14: 00007f07dad1f300 R15: 0000000000022000 [ 2752.161848] 9pnet: p9_fd_create_unix (15767): problem connecting socket: ./file0: -2 00:09:35 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000340)="ed", 0x1, 0x2100}], 0x2000400, &(0x7f0000000140)) [ 2752.227207] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue 00:09:35 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000240)='./file0\x00', 0xfffffffffffffffb, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x6d1) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x3ff03) 00:09:35 executing program 3: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000000280)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) mount$9p_unix(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)='./file1\x00', &(0x7f0000000780), 0x0, &(0x7f00000008c0)={'trans=unix,', {[], [{@dont_hash}, {@obj_role={'obj_role', 0x3d, ')'}}, {@smackfstransmute={'smackfstransmute', 0x3d, 'syztnl0\x00'}}]}}) getdents64(r0, &(0x7f0000000140)=""/31, 0x1f) [ 2752.313768] EXT4-fs error (device loop5): ext4_fill_super:4962: inode #2: comm syz-executor.5: iget: special inode unallocated [ 2752.318434] EXT4-fs (loop5): get root inode failed [ 2752.318944] EXT4-fs (loop5): mount failed [ 2752.339118] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue 00:09:35 executing program 0: ioctl$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) fchmod(r1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x406e2, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000011c0)=ANY=[@ANYBLOB="280000003c90010000000000000000000000000005000000000000000c00008008001000", @ANYRES32=r3, @ANYBLOB], 0x28}}, 0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8914, &(0x7f0000000140)={'lo\x00'}) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x1a1001, 0x0) writev(0xffffffffffffffff, &(0x7f00000005c0)=[{&(0x7f0000000180)="a57a65569418c4b169dc2ce2544416015726d1e40b48da4ae6276398a6ec06ddd7c8e0becb7072fc59067e99eec3f4b0fd50ffe9c5674b23532fa7d0d12b0d152267494e19a87f0232a87623e24808b265c489589e7c2be9db983c766b6feda6f58ff5b9ce3cf38f5bcb6f1542f059aace9cea2aaffebb28676f1c69d64d68cc6b0e05e7f8b8b3298b9ede8a893fd8388c9b", 0x92}, {&(0x7f0000000240)="c98a349acc08306206bf76687a8d1223f6007b1959863c94486456249d31e77d97500ae050097588fc08f00aafffd58bedee4632c5c29f685652d5921781160f910c6c67ae2b28984395f182c3ae7959162dfd562e00f2fdbccf0b9b59b6bcc9ff6d5646dbc64668b96530eb25533524a1fa01a92998d902149f2652dae988be52893dfc9d845f096143301fd233febb1f810154efd749665b8702", 0x9b}, {&(0x7f0000000300)="f754c102d2a01d5b5818de2063894df04ff306f683c072ae5769fb75c1269bc2ebfd54b707f584970d81e95a8afc999f027b2206ecc3eea642274fbb053dd8ed6e8bbe5b6e088f14b7caced5e42284eeac5c231751da4e535b8bae45153235fc23f0875ed8c87af402454c8eae800e194ea23899067c5eb59f2f21f24258dc9d9df1408d2036125fd80b990b16160bd5b855764b722358d53d09331d8b8be54fda2f23684d090f56b1e87f23b0e79b33a4452998966fb3baf1c5ffbb2a51f4a98f221207a772a6bb80e8e4ce6ccd3065a5ba7e2518440acf1e6f0ed8461c6c26da", 0xe1}, {&(0x7f0000000400)="69880fe6a9ec76b06df624f4d5ff0c6e1c2603b3ceeb227cf849daf22163699955dae5035cd212f47d6e4875e76919c2139e2bfad81dbe38fbce62eff2a14e1a57c96e0c5ef8048e1b3b8bf15703c20620e42167eb5198eab1b0cd7eab4a556ced1426874c2e2d2c92ce1d97b8defdbab5748729027bbf7ed334226db413a7476b80821e258798c4677d7b8315cc6f8a90803f9ed64b4efff4720966b8cbce21749fb8d4210f1dc7e7d14e966cd9e5d0e8eca6", 0xb3}, {&(0x7f00000004c0)="6544d9b2013684b6119eb2e23fc1ac8a7200889991cd4893e24cf4ebe899dff1c1b8af4b3adfce6ed05e336378e31df8847624a5de07cd85228e2000f8e34fc84d3af209fe18e33d0b8805694d80571b78ffe3f61b41b2c7c990e52e4baf4eff3f4b4285783a03660b78d5cb522c4b128114febbf7534c389166f083dbd80019a11e90d624053ee6d67008ef6572629283ef2420219814939c50c38161470f72972ae0f52413afaa8dff02be6981714c95c80983e4cc39cacb56c1ddec70eda8b630c86db015eb79e1", 0xc9}], 0x5) 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$inet6_icmp_raw(0xa, 0x3, 0x3a) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffb, 0xfffffffffffffffc}, 0x8042, 0x0, 0x1004, 0x0, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8914, &(0x7f0000000140)={'lo\x00'}) (fail_nth: 38) r7 = gettid() rt_sigqueueinfo(r7, 0x0, &(0x7f0000000180)={0x0, 0x0, 0x100}) syz_open_procfs(r7, &(0x7f00000000c0)='comm\x00') [ 2752.364758] 9pnet: p9_fd_create_unix (15779): problem connecting socket: ./file0: -2 00:09:35 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x2, @perf_bp={&(0x7f0000000140), 0x8}, 0x0, 0x0, 0x0, 0x2, 0x6, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x22000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x5ba}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0, 0x0) openat(r1, &(0x7f0000000080)='./file0\x00', 0x2, 0x20) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000280)) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x1c1, 0xb91, 0x0, 0x9}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) [ 2752.383277] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=36924 sclass=netlink_route_socket pid=15790 comm=syz-executor.0 [ 2752.392371] EXT4-fs error (device loop5): ext4_fill_super:4962: inode #2: comm syz-executor.5: iget: special inode unallocated [ 2752.398850] EXT4-fs (loop5): get root inode failed [ 2752.399584] EXT4-fs (loop5): mount failed 00:09:35 executing program 3: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000000280)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) mount$9p_unix(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)='./file1\x00', &(0x7f0000000780), 0x0, &(0x7f00000008c0)={'trans=unix,', {[], [{@dont_hash}, {@obj_role={'obj_role', 0x3d, ')'}}]}}) getdents64(r0, &(0x7f0000000140)=""/31, 0x1f) [ 2752.430374] blktrace: Concurrent blktraces are not allowed on loop8 [ 2752.454513] FAULT_INJECTION: forcing a failure. [ 2752.454513] name failslab, interval 1, probability 0, space 0, times 0 [ 2752.457261] CPU: 0 PID: 15790 Comm: syz-executor.0 Not tainted 5.10.221 #1 [ 2752.458461] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2752.459809] Call Trace: [ 2752.460246] dump_stack+0x107/0x167 [ 2752.460848] should_fail.cold+0x5/0xa [ 2752.461488] ? fib_insert_alias.isra.0+0x504/0xd80 [ 2752.462360] should_failslab+0x5/0x20 [ 2752.463048] kmem_cache_alloc+0x5b/0x310 [ 2752.463729] fib_insert_alias.isra.0+0x504/0xd80 [ 2752.464509] ? kmem_cache_alloc+0x2a6/0x310 [ 2752.465226] ? fib_find_node+0x1ce/0x240 [ 2752.465924] fib_table_insert+0x938/0x1af0 [ 2752.466649] ? fib_route_seq_show+0xeb0/0xeb0 [ 2752.467445] ? lock_chain_count+0x20/0x20 [ 2752.468149] ? lock_release+0x680/0x680 [ 2752.468842] ? fib_new_table+0xfb/0x460 [ 2752.469530] fib_magic.isra.0+0x29d/0x2f0 [ 2752.470224] ? fib_new_table+0x460/0x460 [ 2752.470897] ? igmp_group_added+0x567/0x800 [ 2752.471637] ? lockdep_rtnl_is_held+0x22/0x30 [ 2752.472378] fib_add_ifaddr+0x69c/0x7e0 [ 2752.473090] fib_netdev_event+0x39d/0x700 [ 2752.473788] raw_notifier_call_chain+0xb3/0x110 [ 2752.474554] call_netdevice_notifiers_info+0xb5/0x130 [ 2752.475395] __dev_notify_flags+0x110/0x2c0 [ 2752.476102] ? dev_change_name+0x660/0x660 [ 2752.476834] ? __dev_change_flags+0x4cf/0x6e0 [ 2752.477589] ? dev_set_allmulti+0x30/0x30 [ 2752.478270] ? dev_ioctl+0x22e/0xd30 [ 2752.478885] ? lock_acquire+0x197/0x470 [ 2752.479536] ? full_name_hash+0xb5/0xf0 [ 2752.480197] dev_change_flags+0x100/0x160 [ 2752.480928] dev_ifsioc+0x5b9/0xa00 [ 2752.481539] ? sock_diag_broadcast_destroy+0x1a0/0x1a0 [ 2752.482458] ? netdev_name_node_lookup_rcu+0x108/0x150 [ 2752.483326] dev_ioctl+0x23c/0xd30 [ 2752.483915] sock_do_ioctl+0x17d/0x300 [ 2752.484628] ? compat_ifr_data_ioctl+0x180/0x180 [ 2752.485534] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 2752.486680] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2752.487734] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2752.488787] ? generic_block_fiemap+0x60/0x60 [ 2752.489694] ? lock_downgrade+0x6d0/0x6d0 [ 2752.490535] sock_ioctl+0x3ea/0x700 [ 2752.491287] ? dlci_ioctl_set+0x30/0x30 [ 2752.492093] ? selinux_file_ioctl+0xb6/0x270 [ 2752.492973] ? dlci_ioctl_set+0x30/0x30 [ 2752.493783] __x64_sys_ioctl+0x19a/0x210 [ 2752.494587] do_syscall_64+0x33/0x40 [ 2752.495334] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2752.496343] RIP: 0033:0x7f07dd7a9b19 [ 2752.497094] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2752.500693] RSP: 002b:00007f07dad1f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2752.502204] RAX: ffffffffffffffda RBX: 00007f07dd8bcf60 RCX: 00007f07dd7a9b19 [ 2752.503617] RDX: 0000000020000140 RSI: 0000000000008914 RDI: 000000000000000a [ 2752.504882] RBP: 00007f07dad1f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2752.506296] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2752.507612] R13: 00007ffe8556d23f R14: 00007f07dad1f300 R15: 0000000000022000 00:09:35 executing program 5: r0 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000140)='.pending_reads\x00', 0x20000, 0x2) ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, 0x0) r1 = inotify_init1(0x0) r2 = inotify_add_watch(r1, &(0x7f0000000040)='.\x00', 0x2000003) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000300)=@IORING_OP_FALLOCATE={0x11, 0x59f5ee0a7c70a1bd, 0x0, @fd_index, 0x1000000000000003, 0x0, 0x1, 0x0, 0x1, {0x0, r3}}, 0x8000) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x10) inotify_rm_watch(r1, r2) pwrite64(r4, &(0x7f0000000200)="1eecd93735c44fb403292adf1183b1b37359fc5d952f72f57313fc71da00043824a7a91b66e3c15e690475706eacaa2a11516f6bdae1719641e9ca9ac07109a1c771750aea11c86edd4a2fe38badde5b051700e793ededbbc3e9658668347430b90c87a15deeaa274587570734535ff56936598d90b1bb184947987611e123040b62e1b5021d19c2e5c200"/150, 0x96, 0x0) dup3(r4, r1, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_READ_FIXED={0x4, 0x0, 0x400e, @fd, 0x2, 0x1ee, 0x5, 0x4}, 0x7) syz_io_uring_submit(0x0, 0x0, &(0x7f00000000c0)=@IORING_OP_CLOSE={0x13, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0xff, 0x0, 0x0, 0x0, 0x0, 0x7, 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, @perf_bp={0x0}, 0x5d119, 0x40000000001, 0x0, 0x0, 0x0, 0x495c}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x737f, 0xffffffff, 0x1, 0x0, 0xffffffffffffff62) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000440)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x1, 0x0, 0xffffffffffffffff, &(0x7f00000002c0)={0x40000000}, 0xffffffffffffffff, 0x3, 0x0, 0x0, {0x0, r3}}, 0x4716dd06) ioctl$AUTOFS_IOC_READY(r0, 0x9360, 0xcbd) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000340)=ANY=[@ANYBLOB="140000001d00210c000000000300000004000200380cfa318bd8d99cce1b6d6a7b0b6a00f4cfdb0ad0f7c84fdea0bd0640f21a112442da864b642508af6ad4208d9d788b090000f1efc706a70005000000000000000000"], 0x14}, 0x1, 0x0, 0x0, 0x40004}, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/rt6_stats\x00') 00:09:35 executing program 0: ioctl$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) fchmod(r1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x406e2, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000011c0)=ANY=[@ANYBLOB="280000003c90010000000000000000000000000005000000000000000c00008008001000", @ANYRES32=r3, @ANYBLOB], 0x28}}, 0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8914, &(0x7f0000000140)={'lo\x00'}) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x1a1001, 0x0) writev(0xffffffffffffffff, &(0x7f00000005c0)=[{&(0x7f0000000180)="a57a65569418c4b169dc2ce2544416015726d1e40b48da4ae6276398a6ec06ddd7c8e0becb7072fc59067e99eec3f4b0fd50ffe9c5674b23532fa7d0d12b0d152267494e19a87f0232a87623e24808b265c489589e7c2be9db983c766b6feda6f58ff5b9ce3cf38f5bcb6f1542f059aace9cea2aaffebb28676f1c69d64d68cc6b0e05e7f8b8b3298b9ede8a893fd8388c9b", 0x92}, {&(0x7f0000000240)="c98a349acc08306206bf76687a8d1223f6007b1959863c94486456249d31e77d97500ae050097588fc08f00aafffd58bedee4632c5c29f685652d5921781160f910c6c67ae2b28984395f182c3ae7959162dfd562e00f2fdbccf0b9b59b6bcc9ff6d5646dbc64668b96530eb25533524a1fa01a92998d902149f2652dae988be52893dfc9d845f096143301fd233febb1f810154efd749665b8702", 0x9b}, {&(0x7f0000000300)="f754c102d2a01d5b5818de2063894df04ff306f683c072ae5769fb75c1269bc2ebfd54b707f584970d81e95a8afc999f027b2206ecc3eea642274fbb053dd8ed6e8bbe5b6e088f14b7caced5e42284eeac5c231751da4e535b8bae45153235fc23f0875ed8c87af402454c8eae800e194ea23899067c5eb59f2f21f24258dc9d9df1408d2036125fd80b990b16160bd5b855764b722358d53d09331d8b8be54fda2f23684d090f56b1e87f23b0e79b33a4452998966fb3baf1c5ffbb2a51f4a98f221207a772a6bb80e8e4ce6ccd3065a5ba7e2518440acf1e6f0ed8461c6c26da", 0xe1}, {&(0x7f0000000400)="69880fe6a9ec76b06df624f4d5ff0c6e1c2603b3ceeb227cf849daf22163699955dae5035cd212f47d6e4875e76919c2139e2bfad81dbe38fbce62eff2a14e1a57c96e0c5ef8048e1b3b8bf15703c20620e42167eb5198eab1b0cd7eab4a556ced1426874c2e2d2c92ce1d97b8defdbab5748729027bbf7ed334226db413a7476b80821e258798c4677d7b8315cc6f8a90803f9ed64b4efff4720966b8cbce21749fb8d4210f1dc7e7d14e966cd9e5d0e8eca6", 0xb3}, {&(0x7f00000004c0)="6544d9b2013684b6119eb2e23fc1ac8a7200889991cd4893e24cf4ebe899dff1c1b8af4b3adfce6ed05e336378e31df8847624a5de07cd85228e2000f8e34fc84d3af209fe18e33d0b8805694d80571b78ffe3f61b41b2c7c990e52e4baf4eff3f4b4285783a03660b78d5cb522c4b128114febbf7534c389166f083dbd80019a11e90d624053ee6d67008ef6572629283ef2420219814939c50c38161470f72972ae0f52413afaa8dff02be6981714c95c80983e4cc39cacb56c1ddec70eda8b630c86db015eb79e1", 0xc9}], 0x5) 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$inet6_icmp_raw(0xa, 0x3, 0x3a) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffb, 0xfffffffffffffffc}, 0x8042, 0x0, 0x1004, 0x0, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8914, &(0x7f0000000140)={'lo\x00'}) (fail_nth: 39) r7 = gettid() rt_sigqueueinfo(r7, 0x0, &(0x7f0000000180)={0x0, 0x0, 0x100}) syz_open_procfs(r7, &(0x7f00000000c0)='comm\x00') [ 2752.693596] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 2752.706068] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=36924 sclass=netlink_route_socket pid=15808 comm=syz-executor.0 [ 2752.740608] FAULT_INJECTION: forcing a failure. [ 2752.740608] name failslab, interval 1, probability 0, space 0, times 0 [ 2752.742011] CPU: 1 PID: 15808 Comm: syz-executor.0 Not tainted 5.10.221 #1 [ 2752.742683] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2752.743497] Call Trace: [ 2752.743768] dump_stack+0x107/0x167 [ 2752.744128] should_fail.cold+0x5/0xa [ 2752.744511] ? create_object.isra.0+0x3a/0xa20 [ 2752.744971] should_failslab+0x5/0x20 [ 2752.745354] kmem_cache_alloc+0x5b/0x310 [ 2752.745767] create_object.isra.0+0x3a/0xa20 [ 2752.746203] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2752.746708] kmem_cache_alloc+0x159/0x310 [ 2752.747120] fib_insert_alias.isra.0+0x504/0xd80 [ 2752.747526] ? kmem_cache_alloc+0x2a6/0x310 [ 2752.747879] ? fib_find_node+0x1ce/0x240 [ 2752.748290] fib_table_insert+0x938/0x1af0 [ 2752.748674] ? fib_route_seq_show+0xeb0/0xeb0 [ 2752.749133] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2752.749615] ? trace_hardirqs_on+0x5b/0x180 [ 2752.750056] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2752.750539] ? fib_new_table+0xfb/0x460 [ 2752.750949] fib_magic.isra.0+0x29d/0x2f0 [ 2752.751322] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2752.751852] ? fib_new_table+0x460/0x460 [ 2752.752230] ? lockdep_rtnl_is_held+0x22/0x30 [ 2752.752690] fib_add_ifaddr+0x69c/0x7e0 [ 2752.753047] fib_netdev_event+0x39d/0x700 [ 2752.753483] raw_notifier_call_chain+0xb3/0x110 [ 2752.753896] call_netdevice_notifiers_info+0xb5/0x130 [ 2752.754418] __dev_notify_flags+0x110/0x2c0 [ 2752.754798] ? dev_change_name+0x660/0x660 [ 2752.755221] ? __dev_change_flags+0x4cf/0x6e0 [ 2752.755615] ? dev_set_allmulti+0x30/0x30 [ 2752.756035] ? dev_ioctl+0x22e/0xd30 [ 2752.756415] ? full_name_hash+0xb5/0xf0 [ 2752.756819] dev_change_flags+0x100/0x160 [ 2752.757241] dev_ifsioc+0x5b9/0xa00 [ 2752.757545] ? sock_diag_broadcast_destroy+0x1a0/0x1a0 [ 2752.758081] ? netdev_name_node_lookup_rcu+0x108/0x150 [ 2752.758545] dev_ioctl+0x23c/0xd30 [ 2752.758913] sock_do_ioctl+0x17d/0x300 [ 2752.759312] ? compat_ifr_data_ioctl+0x180/0x180 [ 2752.759794] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 2752.760371] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2752.760903] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2752.761360] ? generic_block_fiemap+0x60/0x60 [ 2752.761819] ? lock_downgrade+0x6d0/0x6d0 [ 2752.762242] sock_ioctl+0x3ea/0x700 [ 2752.762564] ? dlci_ioctl_set+0x30/0x30 [ 2752.762975] ? selinux_file_ioctl+0xb6/0x270 [ 2752.763368] ? dlci_ioctl_set+0x30/0x30 [ 2752.763780] __x64_sys_ioctl+0x19a/0x210 [ 2752.764152] do_syscall_64+0x33/0x40 [ 2752.764531] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2752.764951] RIP: 0033:0x7f07dd7a9b19 [ 2752.765342] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2752.766895] RSP: 002b:00007f07dad1f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2752.767655] RAX: ffffffffffffffda RBX: 00007f07dd8bcf60 RCX: 00007f07dd7a9b19 [ 2752.768367] RDX: 0000000020000140 RSI: 0000000000008914 RDI: 000000000000000a [ 2752.769078] RBP: 00007f07dad1f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2752.769807] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2752.770542] R13: 00007ffe8556d23f R14: 00007f07dad1f300 R15: 0000000000022000 [ 2752.775446] 9pnet: p9_fd_create_unix (15805): problem connecting socket: ./file0: -2 00:09:49 executing program 2: io_submit(0x0, 0x1, &(0x7f00000001c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x5, 0x2, 0xffffffffffffffff, &(0x7f0000000280)="f77266054ba1d4c8131d1ec3c338622001d09ac9aaeb58b52539b7fb3faeb9112bdc92d1b215a7f93a47a26ef1f4f53605362b0511e550ed77359711762164b0c2bc8d6f0f89814878599aed11e02683578f18a4fd712f6d615aef7920559a847059db9bb3a0f9e10b4094c13940f58161b6ae09feab9281acc472b24a83df7eb0efaf9a39b4665096ad3130adbe711903d4959414ece836fe32a2f5cd28a2947d1e4bc9c4d44a861d36bb0b36e664c6559a84ff8a6d6b6c6d5921c5293220920923060481ed3571b33b00b1fed8756911ecebf5322315282e6b", 0xda, 0xc3, 0x0, 0x1}]) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000240)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x3ff03) write$cgroup_devices(r0, &(0x7f0000000380)={'a', ' *:* ', 'r\x00'}, 0x8) 00:09:49 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='ramfs\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000001680)='./file0/file0\x00', 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0xf2, 0x3f, 0x56, 0x9, 0x0, 0x7ff, 0x16106, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x3, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x4, 0x4, @perf_bp={&(0x7f0000000000), 0x9}, 0x8811, 0x7, 0x0, 0x9, 0xff, 0x5, 0x3, 0x0, 0xac00, 0x0, 0x38b}, 0x0, 0x6, 0xffffffffffffffff, 0x3e58ca703d835ea0) pwrite64(r0, &(0x7f0000000140)="b2", 0x20000141, 0x8001) 00:09:49 executing program 5: r0 = gettid() perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x56, 0x8, 0x1, 0x5, 0x0, 0xa776, 0x20, 0x2, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x4, @perf_bp={&(0x7f0000000000), 0xb}, 0x1b087, 0xc26, 0xa181, 0x5, 0x80, 0xffffffff, 0x40, 0x0, 0x4, 0x0, 0x6}, r0, 0x7, 0xffffffffffffffff, 0x8) clone3(&(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000280)=[r0], 0x1}, 0x58) fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f0000000040)={0x2, 0x0, 0x714d, 0x6, r0}) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000000)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_TID_CONFIG(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000380)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="00030000000001001089685c0000000800", @ANYRES32=r3, @ANYBLOB="18001d801400008005000700f800000006000500c1000000"], 0x34}}, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000001c0)={'veth1_virt_wifi\x00', &(0x7f0000000180)=@ethtool_rxfh={0x47, 0x2, 0x62e0, 0x7, 0x8, "aedee2", 0x1, [0x7, 0xa7a, 0xffffff96, 0x8, 0x5, 0x800]}}) ioctl$BTRFS_IOC_INO_PATHS(0xffffffffffffffff, 0xc0389423, &(0x7f00000000c0)={0x3a94, 0x0, [0x4, 0x200, 0x5, 0x12]}) syz_emit_ethernet(0x36, &(0x7f0000000200)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaa07000000080048000028000000000000018902fd00001000907800000000a196499337273ef9d30300000000000000dadf0100eacfa7be5db1725a44a8e5911628344835220a5024608daafcb7ea2e8a5310aebd53ad3db2013b40cfbc898d646b6f6c4ea63b472cfcdbb3dcce8aabac"], 0x0) 00:09:49 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x2, @perf_bp={&(0x7f0000000140), 0x8}, 0x0, 0x0, 0x0, 0x2, 0x6, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x22000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x5ba}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0, 0x0) openat(r1, &(0x7f0000000080)='./file0\x00', 0x2, 0x20) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000280)) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x300, 0xb91, 0x0, 0x9}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 00:09:49 executing program 3: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000000280)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) mount$9p_unix(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)='./file1\x00', &(0x7f0000000780), 0x0, &(0x7f00000008c0)={'trans=unix,', {[], [{@dont_hash}]}}) getdents64(r0, &(0x7f0000000140)=""/31, 0x1f) [ 2766.273257] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 2766.280055] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=36924 sclass=netlink_route_socket pid=15832 comm=syz-executor.0 00:09:49 executing program 0: ioctl$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) fchmod(r1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x406e2, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000011c0)=ANY=[@ANYBLOB="280000003c90010000000000000000000000000005000000000000000c00008008001000", @ANYRES32=r3, @ANYBLOB], 0x28}}, 0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8914, &(0x7f0000000140)={'lo\x00'}) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x1a1001, 0x0) writev(0xffffffffffffffff, &(0x7f00000005c0)=[{&(0x7f0000000180)="a57a65569418c4b169dc2ce2544416015726d1e40b48da4ae6276398a6ec06ddd7c8e0becb7072fc59067e99eec3f4b0fd50ffe9c5674b23532fa7d0d12b0d152267494e19a87f0232a87623e24808b265c489589e7c2be9db983c766b6feda6f58ff5b9ce3cf38f5bcb6f1542f059aace9cea2aaffebb28676f1c69d64d68cc6b0e05e7f8b8b3298b9ede8a893fd8388c9b", 0x92}, {&(0x7f0000000240)="c98a349acc08306206bf76687a8d1223f6007b1959863c94486456249d31e77d97500ae050097588fc08f00aafffd58bedee4632c5c29f685652d5921781160f910c6c67ae2b28984395f182c3ae7959162dfd562e00f2fdbccf0b9b59b6bcc9ff6d5646dbc64668b96530eb25533524a1fa01a92998d902149f2652dae988be52893dfc9d845f096143301fd233febb1f810154efd749665b8702", 0x9b}, {&(0x7f0000000300)="f754c102d2a01d5b5818de2063894df04ff306f683c072ae5769fb75c1269bc2ebfd54b707f584970d81e95a8afc999f027b2206ecc3eea642274fbb053dd8ed6e8bbe5b6e088f14b7caced5e42284eeac5c231751da4e535b8bae45153235fc23f0875ed8c87af402454c8eae800e194ea23899067c5eb59f2f21f24258dc9d9df1408d2036125fd80b990b16160bd5b855764b722358d53d09331d8b8be54fda2f23684d090f56b1e87f23b0e79b33a4452998966fb3baf1c5ffbb2a51f4a98f221207a772a6bb80e8e4ce6ccd3065a5ba7e2518440acf1e6f0ed8461c6c26da", 0xe1}, {&(0x7f0000000400)="69880fe6a9ec76b06df624f4d5ff0c6e1c2603b3ceeb227cf849daf22163699955dae5035cd212f47d6e4875e76919c2139e2bfad81dbe38fbce62eff2a14e1a57c96e0c5ef8048e1b3b8bf15703c20620e42167eb5198eab1b0cd7eab4a556ced1426874c2e2d2c92ce1d97b8defdbab5748729027bbf7ed334226db413a7476b80821e258798c4677d7b8315cc6f8a90803f9ed64b4efff4720966b8cbce21749fb8d4210f1dc7e7d14e966cd9e5d0e8eca6", 0xb3}, {&(0x7f00000004c0)="6544d9b2013684b6119eb2e23fc1ac8a7200889991cd4893e24cf4ebe899dff1c1b8af4b3adfce6ed05e336378e31df8847624a5de07cd85228e2000f8e34fc84d3af209fe18e33d0b8805694d80571b78ffe3f61b41b2c7c990e52e4baf4eff3f4b4285783a03660b78d5cb522c4b128114febbf7534c389166f083dbd80019a11e90d624053ee6d67008ef6572629283ef2420219814939c50c38161470f72972ae0f52413afaa8dff02be6981714c95c80983e4cc39cacb56c1ddec70eda8b630c86db015eb79e1", 0xc9}], 0x5) 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$inet6_icmp_raw(0xa, 0x3, 0x3a) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffb, 0xfffffffffffffffc}, 0x8042, 0x0, 0x1004, 0x0, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8914, &(0x7f0000000140)={'lo\x00'}) (fail_nth: 40) r7 = gettid() rt_sigqueueinfo(r7, 0x0, &(0x7f0000000180)={0x0, 0x0, 0x100}) syz_open_procfs(r7, &(0x7f00000000c0)='comm\x00') 00:09:49 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000240)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x2, &(0x7f0000000380)=[{&(0x7f00000001c0)="9b4a4985161e82cf0ac76ff996005ef548ceb61e8a7bfacb9d141a9ce9356e99fabf", 0x22, 0xffffffffffffffff}, {&(0x7f0000000280)="acb997074cf6237bd1b81f5431cdca2d348ef94ce2810eec8a2c380ff57cbda3d31cb4765a1e785e4f71324ac7ac8c9c6dfe64107a77fb1d1054fe2d0fc3e3d717e7d161516fd88d09cf6e60e1148b475bda12e755d1a49b774d3bddf8b0861a789c72adceb19419f4400e27f650c6f629e1f27d7300abfc76eaa8fd691a14d725e71c324859d9318501778ce244e4d628588bfd8c79985a4a04fb5377c958eec55c5c141a5da6756f7f9cda58c0614737333bda445b462b5547b751c094bde373b4143e38", 0xc5, 0x40}], 0x800000, &(0x7f00000003c0)={[{@mblk_io_submit}, {@i_version}, {@auto_da_alloc_val={'auto_da_alloc', 0x3d, 0x2}}, {@init_itable}, {@nombcache}, {@nobh}, {@journal_ioprio}, {@grpid}], [{@fsuuid={'fsuuid', 0x3d, {[0x37, 0x32, 0x65, 0x33, 0x0, 0x37, 0x30, 0x65], 0x2d, [0x61, 0x61, 0x66, 0x61], 0x2d, [0x36, 0x33, 0x36, 0x33], 0x2d, [0x35, 0x38, 0x62, 0x34], 0x2d, [0x62, 0x36, 0x36, 0x3, 0x61, 0x32, 0x30, 0x64]}}}, {@smackfsroot={'smackfsroot', 0x3d, 'vfat\x00'}}]}) truncate(&(0x7f0000000180)='./file0\x00', 0x6d1) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x3ff03) 00:09:49 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000240)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r1, 0x0, 0x7, &(0x7f0000000000)=0x200, 0x4) sendto$inet(r1, &(0x7f0000000400)="aadbda1f90abc609", 0x8, 0x0, &(0x7f0000001400)={0x2, 0x0, @remote}, 0x10) r2 = dup(r1) recvmsg$unix(r2, &(0x7f0000000580)={0x0, 0x0, 0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000440)='blkio.bfq.group_wait_time\x00', 0x0, 0x0) ioctl$sock_inet_SIOCDARP(r3, 0x8953, &(0x7f0000000480)={{0x2, 0x4e24, @rand_addr=0x64010101}, {0x1}, 0x14, {0x2, 0x4e20, @multicast1}, 'veth0_to_hsr\x00'}) mount$9p_fd(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280), 0x3a2000, &(0x7f00000002c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@access_client}, {@access_any}, {@noextend}, {@cache_mmap}, {@dfltuid={'dfltuid', 0x3d, 0xffffffffffffffff}}, {@cache_loose}, {@aname={'aname', 0x3d, '{,%*-@'}}], [{@subj_role={'subj_role', 0x3d, '$@*@%%/-%+&\xbe%'}}, {@smackfsdef={'smackfsdef', 0x3d, '#'}}, {@uid_lt={'uid<', 0xee01}}]}}) chdir(&(0x7f0000000040)='./file0\x00') ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f00000003c0)=ANY=[@ANYBLOB="01f34cb4363ac7c25d0a0000", @ANYRES32=r1, @ANYBLOB="04000000000000002e2f66696c653000"]) openat(r4, &(0x7f0000000100)='./file0\x00', 0x440, 0x1) r5 = creat(&(0x7f0000000080)='./file0\x00', 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x6d1) pwrite64(r5, &(0x7f00000000c0)="04", 0x1, 0x3ff03) getsockname(r2, &(0x7f0000000500)=@nl=@proc, &(0x7f00000005c0)=0x80) [ 2766.314547] FAULT_INJECTION: forcing a failure. [ 2766.314547] name failslab, interval 1, probability 0, space 0, times 0 [ 2766.316422] CPU: 1 PID: 15832 Comm: syz-executor.0 Not tainted 5.10.221 #1 [ 2766.317514] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2766.318813] Call Trace: [ 2766.319257] dump_stack+0x107/0x167 [ 2766.319867] should_fail.cold+0x5/0xa [ 2766.320501] ? tnode_new+0x261/0x2c0 [ 2766.321120] should_failslab+0x5/0x20 [ 2766.321763] __kmalloc+0x72/0x390 [ 2766.322337] ? trace_hardirqs_on+0x5b/0x180 [ 2766.323049] tnode_new+0x261/0x2c0 [ 2766.323643] fib_insert_alias.isra.0+0x79a/0xd80 [ 2766.324424] ? kmem_cache_alloc+0x2a6/0x310 [ 2766.325135] ? fib_find_node+0x1ce/0x240 [ 2766.325822] fib_table_insert+0x938/0x1af0 [ 2766.326537] ? fib_route_seq_show+0xeb0/0xeb0 [ 2766.327283] ? lock_chain_count+0x20/0x20 [ 2766.327972] ? lock_release+0x680/0x680 [ 2766.328625] ? fib_new_table+0xfb/0x460 [ 2766.329275] fib_magic.isra.0+0x29d/0x2f0 [ 2766.329965] ? fib_new_table+0x460/0x460 [ 2766.330617] ? igmp_group_added+0x567/0x800 [ 2766.331334] ? lockdep_rtnl_is_held+0x22/0x30 [ 2766.332071] fib_add_ifaddr+0x69c/0x7e0 [ 2766.332735] fib_netdev_event+0x39d/0x700 [ 2766.333415] raw_notifier_call_chain+0xb3/0x110 [ 2766.334193] call_netdevice_notifiers_info+0xb5/0x130 [ 2766.335024] __dev_notify_flags+0x110/0x2c0 [ 2766.335723] ? dev_change_name+0x660/0x660 [ 2766.336404] ? __dev_change_flags+0x4cf/0x6e0 [ 2766.337137] ? dev_set_allmulti+0x30/0x30 [ 2766.337814] ? dev_ioctl+0x22e/0xd30 [ 2766.338418] ? lock_acquire+0x197/0x470 [ 2766.339062] ? full_name_hash+0xb5/0xf0 [ 2766.339712] dev_change_flags+0x100/0x160 [ 2766.340376] dev_ifsioc+0x5b9/0xa00 [ 2766.340965] ? sock_diag_broadcast_destroy+0x1a0/0x1a0 [ 2766.341826] ? netdev_name_node_lookup_rcu+0x108/0x150 [ 2766.342687] dev_ioctl+0x23c/0xd30 [ 2766.343272] sock_do_ioctl+0x17d/0x300 [ 2766.343913] ? compat_ifr_data_ioctl+0x180/0x180 [ 2766.344690] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 2766.345632] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2766.346480] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2766.347336] ? generic_block_fiemap+0x60/0x60 [ 2766.348061] ? lock_downgrade+0x6d0/0x6d0 [ 2766.348732] sock_ioctl+0x3ea/0x700 [ 2766.349324] ? dlci_ioctl_set+0x30/0x30 [ 2766.349988] ? selinux_file_ioctl+0xb6/0x270 [ 2766.350710] ? dlci_ioctl_set+0x30/0x30 [ 2766.351370] __x64_sys_ioctl+0x19a/0x210 [ 2766.352041] do_syscall_64+0x33/0x40 [ 2766.352645] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2766.353479] RIP: 0033:0x7f07dd7a9b19 [ 2766.354101] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2766.357372] RSP: 002b:00007f07dad1f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2766.358843] RAX: ffffffffffffffda RBX: 00007f07dd8bcf60 RCX: 00007f07dd7a9b19 [ 2766.360199] RDX: 0000000020000140 RSI: 0000000000008914 RDI: 000000000000000a [ 2766.361576] RBP: 00007f07dad1f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2766.362946] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2766.364305] R13: 00007ffe8556d23f R14: 00007f07dad1f300 R15: 0000000000022000 [ 2766.376463] 9pnet: p9_fd_create_unix (15847): problem connecting socket: ./file0: -2 00:09:49 executing program 0: 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) fchmod(r1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x406e2, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000011c0)=ANY=[@ANYBLOB="280000003c90010000000000000000000000000005000000000000000c00008008001000", @ANYRES32=r3, @ANYBLOB], 0x28}}, 0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8914, &(0x7f0000000140)={'lo\x00'}) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x1a1001, 0x0) writev(0xffffffffffffffff, &(0x7f00000005c0)=[{&(0x7f0000000180)="a57a65569418c4b169dc2ce2544416015726d1e40b48da4ae6276398a6ec06ddd7c8e0becb7072fc59067e99eec3f4b0fd50ffe9c5674b23532fa7d0d12b0d152267494e19a87f0232a87623e24808b265c489589e7c2be9db983c766b6feda6f58ff5b9ce3cf38f5bcb6f1542f059aace9cea2aaffebb28676f1c69d64d68cc6b0e05e7f8b8b3298b9ede8a893fd8388c9b", 0x92}, {&(0x7f0000000240)="c98a349acc08306206bf76687a8d1223f6007b1959863c94486456249d31e77d97500ae050097588fc08f00aafffd58bedee4632c5c29f685652d5921781160f910c6c67ae2b28984395f182c3ae7959162dfd562e00f2fdbccf0b9b59b6bcc9ff6d5646dbc64668b96530eb25533524a1fa01a92998d902149f2652dae988be52893dfc9d845f096143301fd233febb1f810154efd749665b8702", 0x9b}, {&(0x7f0000000300)="f754c102d2a01d5b5818de2063894df04ff306f683c072ae5769fb75c1269bc2ebfd54b707f584970d81e95a8afc999f027b2206ecc3eea642274fbb053dd8ed6e8bbe5b6e088f14b7caced5e42284eeac5c231751da4e535b8bae45153235fc23f0875ed8c87af402454c8eae800e194ea23899067c5eb59f2f21f24258dc9d9df1408d2036125fd80b990b16160bd5b855764b722358d53d09331d8b8be54fda2f23684d090f56b1e87f23b0e79b33a4452998966fb3baf1c5ffbb2a51f4a98f221207a772a6bb80e8e4ce6ccd3065a5ba7e2518440acf1e6f0ed8461c6c26da", 0xe1}, {&(0x7f0000000400)="69880fe6a9ec76b06df624f4d5ff0c6e1c2603b3ceeb227cf849daf22163699955dae5035cd212f47d6e4875e76919c2139e2bfad81dbe38fbce62eff2a14e1a57c96e0c5ef8048e1b3b8bf15703c20620e42167eb5198eab1b0cd7eab4a556ced1426874c2e2d2c92ce1d97b8defdbab5748729027bbf7ed334226db413a7476b80821e258798c4677d7b8315cc6f8a90803f9ed64b4efff4720966b8cbce21749fb8d4210f1dc7e7d14e966cd9e5d0e8eca6", 0xb3}, {&(0x7f00000004c0)="6544d9b2013684b6119eb2e23fc1ac8a7200889991cd4893e24cf4ebe899dff1c1b8af4b3adfce6ed05e336378e31df8847624a5de07cd85228e2000f8e34fc84d3af209fe18e33d0b8805694d80571b78ffe3f61b41b2c7c990e52e4baf4eff3f4b4285783a03660b78d5cb522c4b128114febbf7534c389166f083dbd80019a11e90d624053ee6d67008ef6572629283ef2420219814939c50c38161470f72972ae0f52413afaa8dff02be6981714c95c80983e4cc39cacb56c1ddec70eda8b630c86db015eb79e1", 0xc9}], 0x5) 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$inet6_icmp_raw(0xa, 0x3, 0x3a) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffb, 0xfffffffffffffffc}, 0x8042, 0x0, 0x1004, 0x0, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8914, &(0x7f0000000140)={'lo\x00'}) (fail_nth: 41) r7 = gettid() rt_sigqueueinfo(r7, 0x0, &(0x7f0000000180)={0x0, 0x0, 0x100}) syz_open_procfs(r7, &(0x7f00000000c0)='comm\x00') [ 2766.473080] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=36924 sclass=netlink_route_socket pid=15854 comm=syz-executor.0 [ 2766.491331] FAULT_INJECTION: forcing a failure. [ 2766.491331] name failslab, interval 1, probability 0, space 0, times 0 [ 2766.493695] CPU: 1 PID: 15854 Comm: syz-executor.0 Not tainted 5.10.221 #1 [ 2766.494965] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2766.496380] Call Trace: [ 2766.496797] dump_stack+0x107/0x167 [ 2766.497357] should_fail.cold+0x5/0xa [ 2766.497956] ? create_object.isra.0+0x3a/0xa20 [ 2766.498655] should_failslab+0x5/0x20 [ 2766.499234] kmem_cache_alloc+0x5b/0x310 [ 2766.499855] ? kmem_cache_alloc+0x159/0x310 [ 2766.500518] create_object.isra.0+0x3a/0xa20 [ 2766.501185] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2766.501967] __kmalloc+0x16e/0x390 [ 2766.502501] ? trace_hardirqs_on+0x5b/0x180 [ 2766.503161] tnode_new+0x261/0x2c0 [ 2766.503708] fib_insert_alias.isra.0+0x79a/0xd80 [ 2766.504432] ? kmem_cache_alloc+0x2a6/0x310 [ 2766.505088] ? fib_find_node+0x1ce/0x240 [ 2766.505722] fib_table_insert+0x938/0x1af0 [ 2766.506387] ? fib_route_seq_show+0xeb0/0xeb0 [ 2766.507078] ? lock_chain_count+0x20/0x20 [ 2766.507717] ? lock_release+0x680/0x680 [ 2766.508323] ? fib_new_table+0xfb/0x460 [ 2766.508934] fib_magic.isra.0+0x29d/0x2f0 [ 2766.509580] ? fib_new_table+0x460/0x460 [ 2766.510196] ? igmp_group_added+0x567/0x800 [ 2766.510873] ? lockdep_rtnl_is_held+0x22/0x30 [ 2766.511555] fib_add_ifaddr+0x69c/0x7e0 [ 2766.512171] fib_netdev_event+0x39d/0x700 [ 2766.512805] raw_notifier_call_chain+0xb3/0x110 [ 2766.513512] call_netdevice_notifiers_info+0xb5/0x130 [ 2766.514304] __dev_notify_flags+0x110/0x2c0 [ 2766.514962] ? dev_change_name+0x660/0x660 [ 2766.515597] ? __dev_change_flags+0x4cf/0x6e0 [ 2766.516277] ? dev_set_allmulti+0x30/0x30 [ 2766.516906] ? dev_ioctl+0x22e/0xd30 [ 2766.517474] ? lock_acquire+0x197/0x470 [ 2766.518091] ? full_name_hash+0xb5/0xf0 [ 2766.518699] dev_change_flags+0x100/0x160 [ 2766.519329] dev_ifsioc+0x5b9/0xa00 [ 2766.519885] ? sock_diag_broadcast_destroy+0x1a0/0x1a0 [ 2766.520681] ? netdev_name_node_lookup_rcu+0x108/0x150 [ 2766.521483] dev_ioctl+0x23c/0xd30 [ 2766.522040] sock_do_ioctl+0x17d/0x300 [ 2766.522631] ? compat_ifr_data_ioctl+0x180/0x180 [ 2766.523353] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 2766.524202] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2766.524987] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2766.525761] ? generic_block_fiemap+0x60/0x60 [ 2766.526445] ? lock_downgrade+0x6d0/0x6d0 [ 2766.527075] sock_ioctl+0x3ea/0x700 [ 2766.527624] ? dlci_ioctl_set+0x30/0x30 [ 2766.528216] ? selinux_file_ioctl+0xb6/0x270 [ 2766.528867] ? dlci_ioctl_set+0x30/0x30 [ 2766.529459] __x64_sys_ioctl+0x19a/0x210 [ 2766.530067] do_syscall_64+0x33/0x40 [ 2766.530611] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2766.531359] RIP: 0033:0x7f07dd7a9b19 [ 2766.531907] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2766.534576] RSP: 002b:00007f07dad1f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2766.535687] RAX: ffffffffffffffda RBX: 00007f07dd8bcf60 RCX: 00007f07dd7a9b19 [ 2766.536724] RDX: 0000000020000140 RSI: 0000000000008914 RDI: 000000000000000a [ 2766.537770] RBP: 00007f07dad1f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2766.538806] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2766.539843] R13: 00007ffe8556d23f R14: 00007f07dad1f300 R15: 0000000000022000 00:09:49 executing program 3: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000000280)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) mount$9p_unix(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)='./file1\x00', &(0x7f0000000780), 0x0, &(0x7f00000008c0)={'trans=unix,', {[], [{@dont_hash}]}}) getdents64(r0, &(0x7f0000000140)=""/31, 0x1f) 00:09:49 executing program 2: io_submit(0x0, 0x1, &(0x7f00000001c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x5, 0x2, 0xffffffffffffffff, &(0x7f0000000280)="f77266054ba1d4c8131d1ec3c338622001d09ac9aaeb58b52539b7fb3faeb9112bdc92d1b215a7f93a47a26ef1f4f53605362b0511e550ed77359711762164b0c2bc8d6f0f89814878599aed11e02683578f18a4fd712f6d615aef7920559a847059db9bb3a0f9e10b4094c13940f58161b6ae09feab9281acc472b24a83df7eb0efaf9a39b4665096ad3130adbe711903d4959414ece836fe32a2f5cd28a2947d1e4bc9c4d44a861d36bb0b36e664c6559a84ff8a6d6b6c6d5921c5293220920923060481ed3571b33b00b1fed8756911ecebf5322315282e6b", 0xda, 0xc3, 0x0, 0x1}]) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000240)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x3ff03) write$cgroup_devices(r0, &(0x7f0000000380)={'a', ' *:* ', 'r\x00'}, 0x8) 00:09:49 executing program 0: ioctl$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) fchmod(r1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x406e2, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000011c0)=ANY=[@ANYBLOB="280000003c90010000000000000000000000000005000000000000000c00008008001000", @ANYRES32=r3, @ANYBLOB], 0x28}}, 0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8914, &(0x7f0000000140)={'lo\x00'}) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x1a1001, 0x0) writev(0xffffffffffffffff, &(0x7f00000005c0)=[{&(0x7f0000000180)="a57a65569418c4b169dc2ce2544416015726d1e40b48da4ae6276398a6ec06ddd7c8e0becb7072fc59067e99eec3f4b0fd50ffe9c5674b23532fa7d0d12b0d152267494e19a87f0232a87623e24808b265c489589e7c2be9db983c766b6feda6f58ff5b9ce3cf38f5bcb6f1542f059aace9cea2aaffebb28676f1c69d64d68cc6b0e05e7f8b8b3298b9ede8a893fd8388c9b", 0x92}, {&(0x7f0000000240)="c98a349acc08306206bf76687a8d1223f6007b1959863c94486456249d31e77d97500ae050097588fc08f00aafffd58bedee4632c5c29f685652d5921781160f910c6c67ae2b28984395f182c3ae7959162dfd562e00f2fdbccf0b9b59b6bcc9ff6d5646dbc64668b96530eb25533524a1fa01a92998d902149f2652dae988be52893dfc9d845f096143301fd233febb1f810154efd749665b8702", 0x9b}, {&(0x7f0000000300)="f754c102d2a01d5b5818de2063894df04ff306f683c072ae5769fb75c1269bc2ebfd54b707f584970d81e95a8afc999f027b2206ecc3eea642274fbb053dd8ed6e8bbe5b6e088f14b7caced5e42284eeac5c231751da4e535b8bae45153235fc23f0875ed8c87af402454c8eae800e194ea23899067c5eb59f2f21f24258dc9d9df1408d2036125fd80b990b16160bd5b855764b722358d53d09331d8b8be54fda2f23684d090f56b1e87f23b0e79b33a4452998966fb3baf1c5ffbb2a51f4a98f221207a772a6bb80e8e4ce6ccd3065a5ba7e2518440acf1e6f0ed8461c6c26da", 0xe1}, {&(0x7f0000000400)="69880fe6a9ec76b06df624f4d5ff0c6e1c2603b3ceeb227cf849daf22163699955dae5035cd212f47d6e4875e76919c2139e2bfad81dbe38fbce62eff2a14e1a57c96e0c5ef8048e1b3b8bf15703c20620e42167eb5198eab1b0cd7eab4a556ced1426874c2e2d2c92ce1d97b8defdbab5748729027bbf7ed334226db413a7476b80821e258798c4677d7b8315cc6f8a90803f9ed64b4efff4720966b8cbce21749fb8d4210f1dc7e7d14e966cd9e5d0e8eca6", 0xb3}, {&(0x7f00000004c0)="6544d9b2013684b6119eb2e23fc1ac8a7200889991cd4893e24cf4ebe899dff1c1b8af4b3adfce6ed05e336378e31df8847624a5de07cd85228e2000f8e34fc84d3af209fe18e33d0b8805694d80571b78ffe3f61b41b2c7c990e52e4baf4eff3f4b4285783a03660b78d5cb522c4b128114febbf7534c389166f083dbd80019a11e90d624053ee6d67008ef6572629283ef2420219814939c50c38161470f72972ae0f52413afaa8dff02be6981714c95c80983e4cc39cacb56c1ddec70eda8b630c86db015eb79e1", 0xc9}], 0x5) 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$inet6_icmp_raw(0xa, 0x3, 0x3a) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffb, 0xfffffffffffffffc}, 0x8042, 0x0, 0x1004, 0x0, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8914, &(0x7f0000000140)={'lo\x00'}) (fail_nth: 42) r7 = gettid() rt_sigqueueinfo(r7, 0x0, &(0x7f0000000180)={0x0, 0x0, 0x100}) syz_open_procfs(r7, &(0x7f00000000c0)='comm\x00') 00:09:49 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000240)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x6d3) pwrite64(r1, &(0x7f00000000c0)="04", 0x1, 0x3ff03) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r1, 0xc018937a, &(0x7f0000000100)={{0x1, 0x1, 0x18, r1, {0xa68a}}, './file0\x00'}) r3 = dup2(r0, r1) symlinkat(&(0x7f0000000000)='./file0\x00', r3, &(0x7f00000001c0)='./file0\x00') sendmmsg$sock(r2, &(0x7f0000001400)=[{{&(0x7f0000000300)=@generic={0x15, "2243e4c6e0d6f2d0e8790e9eaba1857f0cc70ec75afe6c89d1450aeb166193cb4811b9f94f67f5b037da5fe6638881642e7961ff8b59fa0145123d7072fc1059b486fce449b92ecb73d57c37e0884b5da02b31213f11fff3bea34dba1ef1855e83cea8753933efd9c36c3c1bcc489cf0153147dafa27bffe0c869b175dfd"}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000380)=[@mark={{0x14, 0x1, 0x24, 0x6}}, @txtime={{0x18, 0x1, 0x3d, 0x3}}], 0x30}}, {{&(0x7f00000003c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, r3, 0x1, 0x2, 0x4, 0x4, {0xa, 0x7, 0x8, @loopback, 0x3f}}}, 0x80, &(0x7f00000008c0)=[{&(0x7f0000000440)="138cd37e4154f26adb1c0b712766198e0775ee0e6a1c5b7bc1e42325efde6e9a0d055e475665f17c01f1a18c34b31977f8b73bf7a233ae963fd40544ca71c4978473f101648bcba2e0bf1ea137", 0x4d}, {&(0x7f00000004c0)="b5e8e306e7b0d5547f6087eebb50fc855a4823132d4dea67dfce8ce8", 0x1c}, {&(0x7f0000000500)="9462ffcbfdb15f3510aaf0145d0ae2ac20e4af190213d77eac07aee98c4ac746a9a99c0a268c82d48e637623f4f4b56251227a6ec2e0491af245168fbda39727454ccd1ff43ee7745aa6f1bfdb51ae5c25d7768b6b6899c5852db826c5112be824c68d67036cc0de983234bb83cf6b840851aa570181c338646298afd9b291d8390576ff0ebd41e802a8954e11412a14659cbece1f5e18c5f8180a6a40528a83bf6877c6ad21bd1100465af49088ca53d3759651ac4d89", 0xb7}, {&(0x7f00000005c0)="9adf7e328d3192e217f691ba6633e9da5697cccb7ae3754f50f1cf86a172a87fc6b0289f7c12a39d51202dff8d59c0b701", 0x31}, {&(0x7f0000000600)="e44fff96c3a702eb78c9bb0d893a8f386e40d09c47c5567fa8d74f26271e69d972437142e10aa46143a3b69e2662975c450a0bf6876d305f361b6372e885db5c33415448543d8fa5984ae356bd758f7dc5fa6d3c38dc028d295ad4ec947d846ddb72872cb055a1586c60d55a314ab9dc96c0999649729bc41c1fc16a777254918400655ca616b2600cec0fb97145ba768e", 0x91}, {&(0x7f00000006c0)="709bdc5f0592e0d99bcc9fb376fd1454d1bf9cfed3722fdca2bd0d0f4eb0af7cf9bb66fe1e7f93fbd918ba423fcf7e23ddf979e515aa0158ea8558b00c6ba59ed69d27889dfc32b0f636bdb1581355187b90bf5136456f431abec93f659c25ba7c7acfff8bedec7f60ff136571ca263071cf6181f1f835ddc37347f4ab72567584d2111e46f38ba031af2a6ea6094ed6fa8f1cbb7124d940c8b3531cf2ea3b287dd8acd810d9e28ba36a2d0820dd8f7fe889d1bc2bd8fb229189bd15644ff63d2b5b24", 0xc3}, {&(0x7f00000007c0)="c943deac30e07a4b54b55f4c094f78903aa2787dd15b256fd586f7ad07018e7c0bc66e8f559c88b6a449b04c867343c827705303bc1cd72ea90166cda234359b4f86dd663a70d9df314c31327c267af7d7f669596f37dabc4ae174c6fd83732e19209b7d0ebb6b738826086524ffc3a3ad4c219f29e52a64950b8ae0653ac4aedc36136d55c33515bd4ff6d71eebc0025ecb60d0e94e899118cc18894e003938ed05912b00f353ca38e3889bd9e8c58406f6e9a0519de831329df71ef11e93f13e8fd153fb12487ee7edc631209ac7b524257fb0e1b79f39eb66cd8b4982ee5aff2fd8957fce0068398c194d", 0xec}], 0x7, &(0x7f0000000940)=[@txtime={{0x18, 0x1, 0x3d, 0x8}}, @mark={{0x14, 0x1, 0x24, 0x27}}], 0x30}}, {{0x0, 0x0, &(0x7f0000000bc0)=[{&(0x7f0000000980)="fd43201aa16564e6bae42e469d0a36fa537d6de49f214be79c7bb5ccb127c7b661c1e157439e96b2b7909c0e4aa4441a312906eb9aa794ad2cb7e0acbc8ea63b0ff52f60f05e2c77fd3ef6733a7e18f10cfb6de4006b461b6a2834c0a5814ee46c74eec74baa61e8fa37151f6ae448884b6b555aa57c050ad299a329401f850d25be7630aee58fc13c213d417227d468", 0x90}, {&(0x7f0000000a40)="e4e3d207d92debd237237da0dbfa9700845f4c9ee6ea8bb487217368158fc29e3b4ea40347329fef9af768587fdf0ea3e3916c66550f96700406c9944a29152904087ded1dbe8aeeb9bd96fa661b5c3c623acaf55266f78cdd7fc75e9d19eea2d4e46a2523b606e94dea3c3638b9a94f317b7340f4ebaf01977a584ac953708a15c614bbd96b8cf54c8d9096d62b02a8db8ba86f21e22b98713dd500087e1515fe4a2ed9be308f3d741e2387cfbe9c560e0b78371396b5899cd7948ac8cd98b245c4405569a2586336ee27485ccf", 0xce}, {&(0x7f0000000b40)="5e4cc0fc7ab731843835bbf15dea4549ecbb80e8dfa73e16ade6ef0ff7dac0f2e35c204eba1e1f176c0946f561287b9308dc8e90270ac371770d765a45b5b63ebec304530a6067f9b11b559745", 0x4d}], 0x3, &(0x7f0000000c00)=[@mark={{0x14, 0x1, 0x24, 0x8001}}], 0x18}}, {{0x0, 0x0, &(0x7f0000000e40)=[{&(0x7f0000000c40)="0dd159a6c12c294f97c3ef5e9b16a4a17e38890df60272dff0fcabc8b4a6ca5d976bed391d3b3d1396a9d979bff5c5c7ec458beccbe3c26bef458d17b7b5642f44ee9627afa309ab52dfd2126f422d225afaec19aca6deeb0aa11f2a6b96da9aa66b9d5d44fca9a09cac8f1442b5bc56dce45f7bc594d5ef6d751b6098d42fe01494e3ffb36866d87dee8bbed77b310c89a50029cff218b3ab3de8b2c424870bedb354aa28260f4dd09f004125219bda3d", 0xb1}, {&(0x7f0000000d00)="a9335c783083e3abffec1db33e4189e7826d37797bb688bbf1012039fdc65b99780a4c059bcbdba6134455eb90886cf235538ccf1e7dfef090fe8356b299b7a905de6f7b3f200c7b0000c10b331a52e2c00491b771cff31c43d8d7f4066877d5acccfec2f3c1040ee3a93b6318af", 0x6e}, {&(0x7f0000000d80)="b73f941d326ed29c1df4472b7b4fc040f66828e6cdcd57199bef5cc770a5d78ab2cd4d1f77670080cc4527cd7f3c3a2bf7d5a99becd73a6aee213cc63d8c598001b6745c0fa7e9bfb6c0f0c4aa731a4b62bb348f556a260ea9d118923e1e2a7117facc7b4bf4e3bf36ee1d82e8794d24d61e6cc2cad9c8f51035da5bba20746ac4dec8b443b741fd8d78f7960279696602929c431d2c91d7fc4d9e8219", 0x9d}], 0x3, &(0x7f0000000e80)=[@timestamping={{0x14, 0x1, 0x25, 0x37}}, @timestamping={{0x14, 0x1, 0x25, 0x400}}, @mark={{0x14, 0x1, 0x24, 0x3}}, @mark={{0x14, 0x1, 0x24, 0x46}}, @timestamping={{0x14, 0x1, 0x25, 0x233}}, @txtime={{0x18, 0x1, 0x3d, 0x5}}], 0x90}}, {{0x0, 0x0, &(0x7f0000001380)=[{&(0x7f0000000f40)="4dac479ef6e533546c2539ecce3b82fff7036a025926adc3594237f15dab517c060d63a9e439f5887dda0c53cfb2b4f94bd3f6fa871de20a2e0d54d90a63dfacb8c3fd2edf49588ea97c49f762aafd6a3a12c49301c88fe07fe9acb0e14263ffcfc16e0a0e7ed75872b78c097d52f82726fe6755476c6d8a4b73500f90a0744f4b835bf3e1a67107d75c8f8a13575bb1e49155887651dd69cf2a1bd370be5d1d2aea0d3382ea120862ac982365330c191029f02e82704c94dd480a22338fd547d4cd1a49afe969d46d23d7d7271e62335fbe650fa3", 0xd5}, {&(0x7f0000001040)="316f4793522a82e294ed08b3ba83fd2c02598edce87fc7ac3c3f2027191bb542afac2774cd49629036a1c6e93e4c3f77ea6694b8e7ffa2f38075d357ecc78533969147d4c60bd94e6ea137c67a89aa906f582e54a59ceddb63887b9a2260ef7e436fdb2d8ccc781092c3de430023e8bdb14152aac59bec4b9eed178afdfdc7567f397bcc4e1443b4143ff1340f41e99c5b7fe96ebc145cb6e290c6ffc27f4ecb75b68f64fd84bb70fcd2ca66183a2e71982f1c8b72a9505bbee83a9a87fed8dfd9747984d13ed3aa712487beb05d1fabc0e8c6", 0xd3}, {&(0x7f0000001140)="2f03f5b59cdb81a2627909e279dd4a33b348533b20c6d81d5d24cf47372c5efacc62a055cfd0be0bf810bd2dd998c8ebc9d64eab212143", 0x37}, {&(0x7f0000001180)="f93f1919ace468a00c0605037f36cff20fc18f7cfa6b6740f961163f93dce68f0aa4bd5d4f29048304a065a5b1f38ff7b8e8f40caf7d021b5ce67865f330e4b2c56d8d9473482501c34b6d4d4f8c2b6b491c6099876ed9799324c91961d950c42a86309aea1cd84ae3644f7f458f5b8b2de11d6498647139f7e68c0d703052337bb9264908d0143bb77e414a5abc0442de927146190e9063c4453aab39b707cba5810a5e16b27d0643f3cd5284fa455c7fed0927", 0xb4}, {&(0x7f0000001240)="091fbc161ae4df8d815c226cdb2ecfa90dbc36b88987403d9f946d99a74d9437fec563c0aa5958fbd53096ebf730435ad947bb91673345a8a8971f57c7cdd34a18e5fc48b0762f12d06d4cb7edef239dad67a43397", 0x55}, {&(0x7f00000012c0)="53de151389d70a02938a1a3988ee913f319ea8e4f5af06847869ea9098b0e070c3d715c7f0ec2470d9501fe9158e1ac7fd1b90bf1b2b12b162dac2f51b943d0316220d01dfbef52bbaefccff27d04db82dc4d7f849184e1a16b9b34be335171b007151fbfee34dad0eebaa4d8ecc850746f2c29904633a57f1afca3d79d4f564e9c4c28eec55e11f82dcee45bcd4054c749b0de717e207e9f4ec40df", 0x9c}], 0x6}}], 0x5, 0x4000800) [ 2766.822565] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=36924 sclass=netlink_route_socket pid=15874 comm=syz-executor.0 [ 2766.826293] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 2766.848980] FAULT_INJECTION: forcing a failure. [ 2766.848980] name failslab, interval 1, probability 0, space 0, times 0 [ 2766.850903] CPU: 1 PID: 15874 Comm: syz-executor.0 Not tainted 5.10.221 #1 [ 2766.851958] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2766.853141] Call Trace: [ 2766.853544] dump_stack+0x107/0x167 [ 2766.854078] should_fail.cold+0x5/0xa [ 2766.854634] ? tnode_new+0x261/0x2c0 [ 2766.855178] should_failslab+0x5/0x20 [ 2766.855730] __kmalloc+0x72/0x390 [ 2766.856240] tnode_new+0x261/0x2c0 [ 2766.856758] resize.isra.0+0x50d/0x2180 [ 2766.857335] 9pnet: p9_fd_create_unix (15875): problem connecting socket: ./file0: -2 [ 2766.858480] ? lockdep_rtnl_is_held+0x22/0x30 [ 2766.859127] ? put_child+0x2a5/0x6c0 [ 2766.859670] fib_insert_alias.isra.0+0xa45/0xd80 [ 2766.860357] ? kmem_cache_alloc+0x2a6/0x310 [ 2766.860982] ? fib_find_node+0x1ce/0x240 [ 2766.861583] fib_table_insert+0x938/0x1af0 [ 2766.862218] ? fib_route_seq_show+0xeb0/0xeb0 [ 2766.862873] ? lock_chain_count+0x20/0x20 [ 2766.863484] ? lock_release+0x680/0x680 [ 2766.864059] ? fib_new_table+0xfb/0x460 [ 2766.864645] fib_magic.isra.0+0x29d/0x2f0 [ 2766.865250] ? fib_new_table+0x460/0x460 [ 2766.865853] ? igmp_group_added+0x567/0x800 [ 2766.866498] ? lockdep_rtnl_is_held+0x22/0x30 [ 2766.867152] fib_add_ifaddr+0x69c/0x7e0 [ 2766.867743] fib_netdev_event+0x39d/0x700 [ 2766.868344] raw_notifier_call_chain+0xb3/0x110 [ 2766.869023] call_netdevice_notifiers_info+0xb5/0x130 [ 2766.869781] __dev_notify_flags+0x110/0x2c0 [ 2766.870405] ? dev_change_name+0x660/0x660 [ 2766.871019] ? __dev_change_flags+0x4cf/0x6e0 [ 2766.871670] ? dev_set_allmulti+0x30/0x30 [ 2766.872277] ? dev_ioctl+0x22e/0xd30 [ 2766.872818] ? lock_acquire+0x197/0x470 [ 2766.873395] ? full_name_hash+0xb5/0xf0 [ 2766.873971] dev_change_flags+0x100/0x160 [ 2766.874574] dev_ifsioc+0x5b9/0xa00 [ 2766.875107] ? sock_diag_broadcast_destroy+0x1a0/0x1a0 [ 2766.875869] ? netdev_name_node_lookup_rcu+0x108/0x150 [ 2766.876633] dev_ioctl+0x23c/0xd30 [ 2766.877155] sock_do_ioctl+0x17d/0x300 [ 2766.877727] ? compat_ifr_data_ioctl+0x180/0x180 [ 2766.878419] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 2766.879236] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2766.879987] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2766.880741] ? generic_block_fiemap+0x60/0x60 [ 2766.881387] ? lock_downgrade+0x6d0/0x6d0 [ 2766.882004] sock_ioctl+0x3ea/0x700 [ 2766.882531] ? dlci_ioctl_set+0x30/0x30 [ 2766.883115] ? selinux_file_ioctl+0xb6/0x270 [ 2766.883753] ? dlci_ioctl_set+0x30/0x30 [ 2766.884336] __x64_sys_ioctl+0x19a/0x210 [ 2766.884926] do_syscall_64+0x33/0x40 [ 2766.885469] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2766.886219] RIP: 0033:0x7f07dd7a9b19 [ 2766.886759] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2766.889396] RSP: 002b:00007f07dad1f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2766.890507] RAX: ffffffffffffffda RBX: 00007f07dd8bcf60 RCX: 00007f07dd7a9b19 [ 2766.891536] RDX: 0000000020000140 RSI: 0000000000008914 RDI: 000000000000000a [ 2766.892565] RBP: 00007f07dad1f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2766.893596] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2766.894622] R13: 00007ffe8556d23f R14: 00007f07dad1f300 R15: 0000000000022000 00:10:03 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='ramfs\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000440)={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 = creat(&(0x7f0000001680)='./file0/file0\x00', 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) pwrite64(r0, &(0x7f0000000140)="b2", 0x20000141, 0x8001) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), r0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000100)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_TDLS_CHANNEL_SWITCH(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x74, r1, 0x20, 0x70bd27, 0x25dfdbfc, {{}, {@val={0x8, 0x3, r2}, @val={0xc, 0x99, {0x5, 0xd}}}}, [@NL80211_ATTR_OPER_CLASS={0x5, 0xd6, 0x1}, @chandef_params=[@NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x8000}, @NL80211_ATTR_WIPHY_FREQ={0x8}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0xd}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0xb}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8, 0x27, 0x2}], @chandef_params=[@NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0xd}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x5}], @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}]}, 0x74}, 0x1, 0x0, 0x0, 0xc000}, 0x4000) 00:10:03 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x2, @perf_bp={&(0x7f0000000140), 0x8}, 0x0, 0x0, 0x0, 0x2, 0x6, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x22000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x5ba}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0, 0x0) openat(r1, &(0x7f0000000080)='./file0\x00', 0x2, 0x20) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000280)) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x500, 0xb91, 0x0, 0x9}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 00:10:03 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000000)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_TID_CONFIG(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000380)={0x34, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_TID_CONFIG={0x18, 0x11d, 0x0, 0x1, [{0x14, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_RETRY_SHORT={0x5, 0x7, 0xf8}, @NL80211_TID_CONFIG_ATTR_TIDS={0x6, 0x5, 0xc1}]}]}]}, 0x34}}, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000240)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000012c0)=ANY=[@ANYRES16, @ANYBLOB="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", @ANYRESOCT=0x0, @ANYBLOB="6018e041ee192fb9b1c5649d8884", @ANYRESOCT=r0]) chdir(&(0x7f0000000040)='./file0\x00') ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r0, {0x0, 0xee00}}, './file0\x00'}) sendmsg$NL80211_CMD_SET_NOACK_MAP(r3, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x38, 0x0, 0x300, 0x70bd2c, 0x25dfdbfe, {{}, {@val={0x8}, @val={0xc, 0x99, {0xd80, 0x53}}}}, [@NL80211_ATTR_NOACK_MAP={0x6, 0x95, 0x7f}, @NL80211_ATTR_NOACK_MAP={0x6}]}, 0x38}, 0x1, 0x0, 0x0, 0x20008009}, 0x40804) truncate(&(0x7f0000000180)='./file0\x00', 0x6d1) pwrite64(0xffffffffffffffff, &(0x7f00000000c0)="04", 0x1, 0x3ff03) 00:10:03 executing program 2: io_submit(0x0, 0x1, &(0x7f00000001c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x5, 0x2, 0xffffffffffffffff, &(0x7f0000000280)="f77266054ba1d4c8131d1ec3c338622001d09ac9aaeb58b52539b7fb3faeb9112bdc92d1b215a7f93a47a26ef1f4f53605362b0511e550ed77359711762164b0c2bc8d6f0f89814878599aed11e02683578f18a4fd712f6d615aef7920559a847059db9bb3a0f9e10b4094c13940f58161b6ae09feab9281acc472b24a83df7eb0efaf9a39b4665096ad3130adbe711903d4959414ece836fe32a2f5cd28a2947d1e4bc9c4d44a861d36bb0b36e664c6559a84ff8a6d6b6c6d5921c5293220920923060481ed3571b33b00b1fed8756911ecebf5322315282e6b", 0xda, 0xc3, 0x0, 0x1}]) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000240)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x3ff03) write$cgroup_devices(r0, &(0x7f0000000380)={'a', ' *:* ', 'r\x00'}, 0x8) 00:10:03 executing program 0: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00', 0x0}) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000040)={@private0, r0}, 0x14) fchmod(r1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x406e2, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000011c0)=ANY=[@ANYBLOB="280000003c90010000000000000000000000000005000000000000000c00008008001000", @ANYRES32=r3, @ANYBLOB], 0x28}}, 0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8914, &(0x7f0000000140)={'lo\x00'}) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x1a1001, 0x0) writev(0xffffffffffffffff, &(0x7f00000005c0)=[{&(0x7f0000000180)="a57a65569418c4b169dc2ce2544416015726d1e40b48da4ae6276398a6ec06ddd7c8e0becb7072fc59067e99eec3f4b0fd50ffe9c5674b23532fa7d0d12b0d152267494e19a87f0232a87623e24808b265c489589e7c2be9db983c766b6feda6f58ff5b9ce3cf38f5bcb6f1542f059aace9cea2aaffebb28676f1c69d64d68cc6b0e05e7f8b8b3298b9ede8a893fd8388c9b", 0x92}, {&(0x7f0000000240)="c98a349acc08306206bf76687a8d1223f6007b1959863c94486456249d31e77d97500ae050097588fc08f00aafffd58bedee4632c5c29f685652d5921781160f910c6c67ae2b28984395f182c3ae7959162dfd562e00f2fdbccf0b9b59b6bcc9ff6d5646dbc64668b96530eb25533524a1fa01a92998d902149f2652dae988be52893dfc9d845f096143301fd233febb1f810154efd749665b8702", 0x9b}, {&(0x7f0000000300)="f754c102d2a01d5b5818de2063894df04ff306f683c072ae5769fb75c1269bc2ebfd54b707f584970d81e95a8afc999f027b2206ecc3eea642274fbb053dd8ed6e8bbe5b6e088f14b7caced5e42284eeac5c231751da4e535b8bae45153235fc23f0875ed8c87af402454c8eae800e194ea23899067c5eb59f2f21f24258dc9d9df1408d2036125fd80b990b16160bd5b855764b722358d53d09331d8b8be54fda2f23684d090f56b1e87f23b0e79b33a4452998966fb3baf1c5ffbb2a51f4a98f221207a772a6bb80e8e4ce6ccd3065a5ba7e2518440acf1e6f0ed8461c6c26da", 0xe1}, {&(0x7f0000000400)="69880fe6a9ec76b06df624f4d5ff0c6e1c2603b3ceeb227cf849daf22163699955dae5035cd212f47d6e4875e76919c2139e2bfad81dbe38fbce62eff2a14e1a57c96e0c5ef8048e1b3b8bf15703c20620e42167eb5198eab1b0cd7eab4a556ced1426874c2e2d2c92ce1d97b8defdbab5748729027bbf7ed334226db413a7476b80821e258798c4677d7b8315cc6f8a90803f9ed64b4efff4720966b8cbce21749fb8d4210f1dc7e7d14e966cd9e5d0e8eca6", 0xb3}, {&(0x7f00000004c0)="6544d9b2013684b6119eb2e23fc1ac8a7200889991cd4893e24cf4ebe899dff1c1b8af4b3adfce6ed05e336378e31df8847624a5de07cd85228e2000f8e34fc84d3af209fe18e33d0b8805694d80571b78ffe3f61b41b2c7c990e52e4baf4eff3f4b4285783a03660b78d5cb522c4b128114febbf7534c389166f083dbd80019a11e90d624053ee6d67008ef6572629283ef2420219814939c50c38161470f72972ae0f52413afaa8dff02be6981714c95c80983e4cc39cacb56c1ddec70eda8b630c86db015eb79e1", 0xc9}], 0x5) 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, 0x0, @perf_config_ext={0xfffffffffffffffb, 0xfffffffffffffffc}, 0x8042, 0x0, 0x1004, 0x0, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8914, &(0x7f0000000140)={'lo\x00'}) (fail_nth: 43) r7 = gettid() rt_sigqueueinfo(r7, 0x0, &(0x7f0000000180)={0x0, 0x0, 0x100}) syz_open_procfs(r7, &(0x7f00000000c0)='comm\x00') 00:10:03 executing program 3: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000000280)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) mount$9p_unix(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)='./file1\x00', &(0x7f0000000780), 0x0, &(0x7f00000008c0)={'trans=unix,', {[], [{@dont_hash}]}}) getdents64(r0, &(0x7f0000000140)=""/31, 0x1f) 00:10:03 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) r0 = add_key$fscrypt_v1(&(0x7f0000000180), &(0x7f00000001c0)={'fscrypt:', @desc4}, &(0x7f0000000200)={0x0, "f038779de021f8c8c974dd89170cf2579d1fa459ba726003d07140eeb342b87ae631f7a548867a29f29fd1637ddac658a709b49b093393d0e1c7391515c7ab7c"}, 0x48, 0xfffffffffffffffe) request_key(&(0x7f0000000000)='asymmetric\x00', &(0x7f0000000140)={'syz', 0x2}, &(0x7f0000000280)='}^\x00', r0) keyctl$set_timeout(0xf, r0, 0x0) add_key$keyring(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x2}, 0x0, 0x0, r0) 00:10:03 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000240)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x100) mknodat(r0, &(0x7f0000000100)='./file0\x00', 0x4, 0x7) chdir(&(0x7f0000000040)='./file0\x00') r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x6d1) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r3, 0x0, 0x7, &(0x7f0000000000)=0x200, 0x4) sendto$inet(r3, &(0x7f0000000400)="aadbda1f90abc609", 0x8, 0x0, &(0x7f0000001400)={0x2, 0x0, @remote}, 0x10) rename(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='./file0\x00') r4 = dup(r3) recvmsg$unix(r4, &(0x7f0000000580)={0x0, 0x0, 0x0}, 0x0) mkdirat(r4, &(0x7f00000002c0)='./file0\x00', 0x55) setsockopt$inet_int(r2, 0x0, 0x7, &(0x7f0000000000)=0x200, 0x4) sendto$inet(r2, &(0x7f0000000400)="aadbda1f90abc609", 0x8, 0x20000800, &(0x7f0000001400)={0x2, 0x0, @remote}, 0x10) r5 = dup(r2) recvmsg$unix(r5, &(0x7f0000000580)={0x0, 0x0, 0x0}, 0x0) openat2(r5, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)={0x0, 0x20, 0x8}, 0x18) pwrite64(r1, &(0x7f00000000c0)="04", 0x1, 0x3ff03) [ 2780.127198] blktrace: Concurrent blktraces are not allowed on loop8 [ 2780.142738] audit: type=1326 audit(1720656603.216:295): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=15903 comm="syz-executor.5" exe="/syz-executor.5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f088fa56b19 code=0x7ffc0000 [ 2780.145281] audit: type=1326 audit(1720656603.219:296): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=15903 comm="syz-executor.5" exe="/syz-executor.5" sig=0 arch=c000003e syscall=248 compat=0 ip=0x7f088fa56b19 code=0x7ffc0000 [ 2780.146202] FAT-fs (loop1): Unrecognized mount option "ÿÿ­jÈÊqÜ™}ÛV»ªJ‹c‚*¨#p‹Àûé{ì³W¬"©¢a¶@س«Ép/" or missing value [ 2780.150829] audit: type=1326 audit(1720656603.225:297): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=15903 comm="syz-executor.5" exe="/syz-executor.5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f088fa56b19 code=0x7ffc0000 [ 2780.151104] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=36924 sclass=netlink_route_socket pid=15899 comm=syz-executor.0 [ 2780.168238] audit: type=1326 audit(1720656603.230:298): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=15903 comm="syz-executor.5" exe="/syz-executor.5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f088fa56b19 code=0x7ffc0000 [ 2780.179719] audit: type=1326 audit(1720656603.232:299): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=15903 comm="syz-executor.5" exe="/syz-executor.5" sig=0 arch=c000003e syscall=249 compat=0 ip=0x7f088fa56b19 code=0x7ffc0000 [ 2780.185314] FAULT_INJECTION: forcing a failure. [ 2780.185314] name failslab, interval 1, probability 0, space 0, times 0 [ 2780.186488] CPU: 0 PID: 15899 Comm: syz-executor.0 Not tainted 5.10.221 #1 [ 2780.187156] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2780.187949] Call Trace: [ 2780.188176] FAT-fs (loop1): Unrecognized mount option "ÿÿ­jÈÊqÜ™}ÛV»ªJ‹c‚*¨#p‹Àûé{ì³W¬"©¢a¶@س«Ép/" or missing value [ 2780.188234] dump_stack+0x107/0x167 [ 2780.189533] should_fail.cold+0x5/0xa [ 2780.189955] ? create_object.isra.0+0x3a/0xa20 [ 2780.190410] should_failslab+0x5/0x20 [ 2780.190815] kmem_cache_alloc+0x5b/0x310 [ 2780.191246] create_object.isra.0+0x3a/0xa20 [ 2780.191710] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2780.192251] __kmalloc+0x16e/0x390 [ 2780.192645] tnode_new+0x261/0x2c0 [ 2780.193028] resize.isra.0+0x50d/0x2180 [ 2780.193464] ? lockdep_rtnl_is_held+0x22/0x30 [ 2780.193914] audit: type=1326 audit(1720656603.233:300): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=15903 comm="syz-executor.5" exe="/syz-executor.5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f088fa56b19 code=0x7ffc0000 [ 2780.194047] audit: type=1326 audit(1720656603.233:301): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=15903 comm="syz-executor.5" exe="/syz-executor.5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f088fa56b19 code=0x7ffc0000 [ 2780.195594] ? put_child+0x2a5/0x6c0 [ 2780.195606] fib_insert_alias.isra.0+0xa45/0xd80 [ 2780.195617] ? kmem_cache_alloc+0x2a6/0x310 [ 2780.195626] ? fib_find_node+0x1ce/0x240 [ 2780.195638] fib_table_insert+0x938/0x1af0 [ 2780.195658] ? fib_route_seq_show+0xeb0/0xeb0 [ 2780.195671] ? lock_chain_count+0x20/0x20 [ 2780.195690] ? lock_release+0x680/0x680 [ 2780.202035] ? fib_new_table+0xfb/0x460 [ 2780.202360] fib_magic.isra.0+0x29d/0x2f0 [ 2780.202694] ? fib_new_table+0x460/0x460 [ 2780.203021] ? igmp_group_added+0x567/0x800 [ 2780.203376] ? lockdep_rtnl_is_held+0x22/0x30 [ 2780.203747] fib_add_ifaddr+0x69c/0x7e0 [ 2780.204081] fib_netdev_event+0x39d/0x700 [ 2780.204421] raw_notifier_call_chain+0xb3/0x110 [ 2780.204768] call_netdevice_notifiers_info+0xb5/0x130 [ 2780.205180] __dev_notify_flags+0x110/0x2c0 [ 2780.205524] ? dev_change_name+0x660/0x660 [ 2780.205886] ? __dev_change_flags+0x4cf/0x6e0 [ 2780.206232] ? dev_set_allmulti+0x30/0x30 [ 2780.206568] ? dev_ioctl+0x22e/0xd30 [ 2780.206856] ? lock_acquire+0x197/0x470 [ 2780.207181] ? full_name_hash+0xb5/0xf0 [ 2780.207488] dev_change_flags+0x100/0x160 [ 2780.207810] dev_ifsioc+0x5b9/0xa00 [ 2780.208091] ? sock_diag_broadcast_destroy+0x1a0/0x1a0 [ 2780.208486] ? netdev_name_node_lookup_rcu+0x108/0x150 [ 2780.208888] dev_ioctl+0x23c/0xd30 [ 2780.209166] sock_do_ioctl+0x17d/0x300 [ 2780.209464] ? compat_ifr_data_ioctl+0x180/0x180 [ 2780.209854] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 2780.210293] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2780.210707] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2780.211109] ? generic_block_fiemap+0x60/0x60 [ 2780.211449] ? lock_downgrade+0x6d0/0x6d0 [ 2780.211769] sock_ioctl+0x3ea/0x700 [ 2780.212062] ? dlci_ioctl_set+0x30/0x30 [ 2780.212365] ? selinux_file_ioctl+0xb6/0x270 [ 2780.212692] ? dlci_ioctl_set+0x30/0x30 [ 2780.212989] __x64_sys_ioctl+0x19a/0x210 [ 2780.213296] do_syscall_64+0x33/0x40 [ 2780.213572] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2780.213966] RIP: 0033:0x7f07dd7a9b19 [ 2780.214251] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2780.215624] RSP: 002b:00007f07dad1f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2780.216199] RAX: ffffffffffffffda RBX: 00007f07dd8bcf60 RCX: 00007f07dd7a9b19 [ 2780.216737] RDX: 0000000020000140 RSI: 0000000000008914 RDI: 000000000000000a [ 2780.217270] RBP: 00007f07dad1f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2780.217818] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2780.218219] 9pnet: p9_fd_create_unix (15915): problem connecting socket: ./file0: -2 [ 2780.218356] R13: 00007ffe8556d23f R14: 00007f07dad1f300 R15: 0000000000022000 [ 2780.219825] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 2780.229865] audit: type=1326 audit(1720656603.234:302): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=15903 comm="syz-executor.5" exe="/syz-executor.5" sig=0 arch=c000003e syscall=250 compat=0 ip=0x7f088fa56b19 code=0x7ffc0000 [ 2780.232347] audit: type=1326 audit(1720656603.234:303): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=15903 comm="syz-executor.5" exe="/syz-executor.5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f088fa56b19 code=0x7ffc0000 [ 2780.239707] audit: type=1326 audit(1720656603.234:304): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=15903 comm="syz-executor.5" exe="/syz-executor.5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f088fa56b19 code=0x7ffc0000 00:10:03 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x2, @perf_bp={&(0x7f0000000140), 0x8}, 0x0, 0x0, 0x0, 0x2, 0x6, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x22000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x5ba}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0, 0x0) openat(r1, &(0x7f0000000080)='./file0\x00', 0x2, 0x20) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000280)) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xa00, 0xb91, 0x0, 0x9}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) [ 2780.384516] blktrace: Concurrent blktraces are not allowed on loop8 00:10:16 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000240)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r2, 0x0, 0x7, &(0x7f0000000000)=0x200, 0x4) sendto$inet(r2, &(0x7f0000000400)="aadbda1f90abc609", 0x8, 0x0, &(0x7f0000001400)={0x2, 0x0, @remote}, 0x10) r3 = dup(r2) recvmsg$unix(r3, &(0x7f0000000580)={0x0, 0x0, 0x0}, 0x0) renameat(r1, &(0x7f0000000100)='./file0\x00', r3, &(0x7f00000001c0)='./file0\x00') r4 = creat(&(0x7f0000000080)='./file0\x00', 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x6d1) pwrite64(r4, &(0x7f00000000c0)="04", 0x1, 0x3ff03) 00:10:16 executing program 7: preadv2(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f00000000c0)=""/103, 0x67}, {&(0x7f0000000180)=""/126, 0x7e}, {&(0x7f0000000200)=""/141, 0x8d}, {&(0x7f00000002c0)=""/223, 0xdf}, {&(0x7f00000004c0)=""/143, 0x8f}], 0x5, 0x7, 0xfffffffd, 0xd) syz_mount_image$ext4(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='ramfs\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000440)={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) pwrite64(r0, &(0x7f0000000640)="ed40b1402874ee0428ba4438f09e715c1e51dd31d64e7f492a0ae3c33f41279b7f8e3ae2df1a72b4e132413fb64cd8d1ef9a3253b224da1ef8e42ebbe03a8714198e8e630929346e14f06d80357fe47ea1fd4857d72dd2fe9331a8bb81f4dc0abdf83a2577dea111fb44d1aa22354280d080e2327202138570334af4", 0x7c, 0x2) r1 = creat(&(0x7f0000001680)='./file1\x00', 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) pwrite64(r1, &(0x7f0000000140)="b2", 0x20000141, 0x8001) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) 00:10:16 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x800000000000, 0x0, 0x404e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x4008240b, &(0x7f0000000140)={0x0, 0x80, 0x3b, 0x9, 0x0, 0x1f, 0x0, 0x65, 0x90000, 0x4, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x1, @perf_config_ext={0x80, 0xfed}, 0x20, 0x7, 0x6d, 0x1, 0x2839, 0x481c, 0x0, 0x0, 0xfffffe01, 0x0, 0x6}) r1 = fsopen(&(0x7f00000000c0)='devtmpfs\x00', 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x9, 0xd7, 0x4, 0x3, 0x0, 0x3f0d, 0x22010, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x3, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, @perf_bp={&(0x7f0000000000), 0x1}, 0x10800, 0x5, 0x1ff, 0x8, 0x0, 0x0, 0x7, 0x0, 0x46d}, 0x0, 0xc, r0, 0xc) fsconfig$FSCONFIG_SET_FLAG(r1, 0x0, &(0x7f0000000100)='ro\x00', 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(r1, 0x6, 0x0, 0x0, 0x0) r2 = fsmount(r1, 0x0, 0x0) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000002c0), 0x800) fsconfig$FSCONFIG_CMD_RECONFIGURE(r1, 0x7, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) open(&(0x7f0000000300)='./file0/file0\x00', 0x0, 0x40) writev(r3, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) perf_event_open(&(0x7f0000000240)={0x3, 0x80, 0x4, 0x98, 0x3, 0x81, 0x0, 0x99, 0x10000, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0xfffffff7, 0x1, @perf_config_ext={0x0, 0x5}, 0x0, 0x0, 0xbe, 0x0, 0x3, 0x84, 0x1c7, 0x0, 0x9, 0x0, 0xfffffffffffffff8}, 0xffffffffffffffff, 0xe, r2, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(0xffffffffffffffff, 0x40086607, &(0x7f0000000380)=0x3bd6) openat$null(0xffffffffffffff9c, 0x0, 0x78da01, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) 00:10:16 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x2, @perf_bp={&(0x7f0000000140), 0x8}, 0x0, 0x0, 0x0, 0x2, 0x6, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x22000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x5ba}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0, 0x0) openat(r1, &(0x7f0000000080)='./file0\x00', 0x2, 0x20) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000280)) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xb91, 0xb91, 0x0, 0x9}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 00:10:16 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000240)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280)) truncate(&(0x7f0000000180)='./file0\x00', 0x6d1) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r1, 0x0, 0x7, &(0x7f0000000000)=0x200, 0x4) sendto$inet(r1, &(0x7f0000000400)="aadbda1f90abc609", 0x8, 0x0, &(0x7f0000001400)={0x2, 0x0, @remote}, 0x10) r2 = dup(r1) recvmsg$unix(r2, &(0x7f0000000580)={0x0, 0x0, 0x0}, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, &(0x7f0000000100)='vfat\x00', &(0x7f00000001c0)='./file0\x00', 0xffffffffffffffff) 00:10:16 executing program 0: ioctl$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) fchmod(r1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x406e2, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000011c0)=ANY=[@ANYBLOB="280000003c90010000000000000000000000000005000000000000000c00008008001000", @ANYRES32=r3, @ANYBLOB], 0x28}}, 0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8914, &(0x7f0000000140)={'lo\x00'}) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x1a1001, 0x0) writev(0xffffffffffffffff, &(0x7f00000005c0)=[{&(0x7f0000000180)="a57a65569418c4b169dc2ce2544416015726d1e40b48da4ae6276398a6ec06ddd7c8e0becb7072fc59067e99eec3f4b0fd50ffe9c5674b23532fa7d0d12b0d152267494e19a87f0232a87623e24808b265c489589e7c2be9db983c766b6feda6f58ff5b9ce3cf38f5bcb6f1542f059aace9cea2aaffebb28676f1c69d64d68cc6b0e05e7f8b8b3298b9ede8a893fd8388c9b", 0x92}, {&(0x7f0000000240)="c98a349acc08306206bf76687a8d1223f6007b1959863c94486456249d31e77d97500ae050097588fc08f00aafffd58bedee4632c5c29f685652d5921781160f910c6c67ae2b28984395f182c3ae7959162dfd562e00f2fdbccf0b9b59b6bcc9ff6d5646dbc64668b96530eb25533524a1fa01a92998d902149f2652dae988be52893dfc9d845f096143301fd233febb1f810154efd749665b8702", 0x9b}, {&(0x7f0000000300)="f754c102d2a01d5b5818de2063894df04ff306f683c072ae5769fb75c1269bc2ebfd54b707f584970d81e95a8afc999f027b2206ecc3eea642274fbb053dd8ed6e8bbe5b6e088f14b7caced5e42284eeac5c231751da4e535b8bae45153235fc23f0875ed8c87af402454c8eae800e194ea23899067c5eb59f2f21f24258dc9d9df1408d2036125fd80b990b16160bd5b855764b722358d53d09331d8b8be54fda2f23684d090f56b1e87f23b0e79b33a4452998966fb3baf1c5ffbb2a51f4a98f221207a772a6bb80e8e4ce6ccd3065a5ba7e2518440acf1e6f0ed8461c6c26da", 0xe1}, {&(0x7f0000000400)="69880fe6a9ec76b06df624f4d5ff0c6e1c2603b3ceeb227cf849daf22163699955dae5035cd212f47d6e4875e76919c2139e2bfad81dbe38fbce62eff2a14e1a57c96e0c5ef8048e1b3b8bf15703c20620e42167eb5198eab1b0cd7eab4a556ced1426874c2e2d2c92ce1d97b8defdbab5748729027bbf7ed334226db413a7476b80821e258798c4677d7b8315cc6f8a90803f9ed64b4efff4720966b8cbce21749fb8d4210f1dc7e7d14e966cd9e5d0e8eca6", 0xb3}, {&(0x7f00000004c0)="6544d9b2013684b6119eb2e23fc1ac8a7200889991cd4893e24cf4ebe899dff1c1b8af4b3adfce6ed05e336378e31df8847624a5de07cd85228e2000f8e34fc84d3af209fe18e33d0b8805694d80571b78ffe3f61b41b2c7c990e52e4baf4eff3f4b4285783a03660b78d5cb522c4b128114febbf7534c389166f083dbd80019a11e90d624053ee6d67008ef6572629283ef2420219814939c50c38161470f72972ae0f52413afaa8dff02be6981714c95c80983e4cc39cacb56c1ddec70eda8b630c86db015eb79e1", 0xc9}], 0x5) 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$inet6_icmp_raw(0xa, 0x3, 0x3a) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffb, 0xfffffffffffffffc}, 0x8042, 0x0, 0x1004, 0x0, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8914, &(0x7f0000000140)={'lo\x00'}) (fail_nth: 44) r7 = gettid() rt_sigqueueinfo(r7, 0x0, &(0x7f0000000180)={0x0, 0x0, 0x100}) syz_open_procfs(r7, &(0x7f00000000c0)='comm\x00') 00:10:16 executing program 3: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000000280)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) mount$9p_unix(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)='./file1\x00', &(0x7f0000000780), 0x0, &(0x7f00000008c0)={'trans=unix,', {[], [{@obj_role={'obj_role', 0x3d, ')'}}]}}) getdents64(r0, &(0x7f0000000140)=""/31, 0x1f) 00:10:16 executing program 2: io_submit(0x0, 0x1, &(0x7f00000001c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x5, 0x2, 0xffffffffffffffff, &(0x7f0000000280)="f77266054ba1d4c8131d1ec3c338622001d09ac9aaeb58b52539b7fb3faeb9112bdc92d1b215a7f93a47a26ef1f4f53605362b0511e550ed77359711762164b0c2bc8d6f0f89814878599aed11e02683578f18a4fd712f6d615aef7920559a847059db9bb3a0f9e10b4094c13940f58161b6ae09feab9281acc472b24a83df7eb0efaf9a39b4665096ad3130adbe711903d4959414ece836fe32a2f5cd28a2947d1e4bc9c4d44a861d36bb0b36e664c6559a84ff8a6d6b6c6d5921c5293220920923060481ed3571b33b00b1fed8756911ecebf5322315282e6b", 0xda, 0xc3, 0x0, 0x1}]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x3ff03) write$cgroup_devices(r0, &(0x7f0000000380)={'a', ' *:* ', 'r\x00'}, 0x8) [ 2793.241210] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=36924 sclass=netlink_route_socket pid=15938 comm=syz-executor.0 [ 2793.247203] FAULT_INJECTION: forcing a failure. [ 2793.247203] name failslab, interval 1, probability 0, space 0, times 0 [ 2793.248126] CPU: 1 PID: 15938 Comm: syz-executor.0 Not tainted 5.10.221 #1 [ 2793.248683] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2793.249347] Call Trace: [ 2793.249567] dump_stack+0x107/0x167 [ 2793.249880] should_fail.cold+0x5/0xa [ 2793.250193] ? __alloc_skb+0x6d/0x5b0 [ 2793.250511] should_failslab+0x5/0x20 [ 2793.250828] kmem_cache_alloc_node+0x55/0x330 [ 2793.251199] __alloc_skb+0x6d/0x5b0 [ 2793.251511] rtmsg_fib+0x1b2/0xf40 [ 2793.251813] ? fib_dump_info+0x1e80/0x1e80 [ 2793.252136] ? atomic_notifier_call_chain+0x16f/0x2b0 [ 2793.252565] fib_table_insert+0xab9/0x1af0 [ 2793.252926] ? fib_route_seq_show+0xeb0/0xeb0 [ 2793.253299] ? fib_new_table+0x52/0x460 [ 2793.253629] ? fib_new_table+0xfb/0x460 [ 2793.253965] fib_magic.isra.0+0x29d/0x2f0 [ 2793.254308] ? fib_new_table+0x460/0x460 [ 2793.254655] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2793.255106] ? inetdev_event+0xbe8/0x1610 [ 2793.255462] fib_add_ifaddr+0x69c/0x7e0 [ 2793.255805] fib_netdev_event+0x39d/0x700 [ 2793.256157] raw_notifier_call_chain+0xb3/0x110 [ 2793.256557] call_netdevice_notifiers_info+0xb5/0x130 [ 2793.256982] __dev_notify_flags+0x110/0x2c0 [ 2793.257346] ? dev_change_name+0x660/0x660 [ 2793.257698] ? __dev_change_flags+0x4cf/0x6e0 [ 2793.258089] ? dev_set_allmulti+0x30/0x30 [ 2793.258439] ? dev_ioctl+0x22e/0xd30 [ 2793.258751] ? lock_acquire+0x197/0x470 [ 2793.259093] ? full_name_hash+0xb5/0xf0 [ 2793.259430] dev_change_flags+0x100/0x160 [ 2793.259783] dev_ifsioc+0x5b9/0xa00 [ 2793.260094] ? sock_diag_broadcast_destroy+0x1a0/0x1a0 [ 2793.260537] ? netdev_name_node_lookup_rcu+0x108/0x150 [ 2793.260973] dev_ioctl+0x23c/0xd30 [ 2793.261278] sock_do_ioctl+0x17d/0x300 [ 2793.261607] ? compat_ifr_data_ioctl+0x180/0x180 [ 2793.262022] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 2793.262507] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2793.262940] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2793.263382] ? generic_block_fiemap+0x60/0x60 [ 2793.263756] ? lock_downgrade+0x6d0/0x6d0 [ 2793.264114] sock_ioctl+0x3ea/0x700 [ 2793.264420] ? dlci_ioctl_set+0x30/0x30 [ 2793.264758] ? selinux_file_ioctl+0xb6/0x270 [ 2793.265134] ? dlci_ioctl_set+0x30/0x30 [ 2793.265475] __x64_sys_ioctl+0x19a/0x210 [ 2793.265817] do_syscall_64+0x33/0x40 [ 2793.266141] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2793.266579] RIP: 0033:0x7f07dd7a9b19 [ 2793.266911] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2793.268450] RSP: 002b:00007f07dad1f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2793.269086] RAX: ffffffffffffffda RBX: 00007f07dd8bcf60 RCX: 00007f07dd7a9b19 [ 2793.269683] RDX: 0000000020000140 RSI: 0000000000008914 RDI: 000000000000000a [ 2793.270287] RBP: 00007f07dad1f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2793.270880] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2793.271472] R13: 00007ffe8556d23f R14: 00007f07dad1f300 R15: 0000000000022000 00:10:16 executing program 0: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00', 0x0}) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000040)={@private0, r0}, 0x14) fchmod(r1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x406e2, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000011c0)=ANY=[@ANYBLOB="280000003c90010000000000000000000000000005000000000000000c00008008001000", @ANYRES32=r3, @ANYBLOB], 0x28}}, 0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8914, &(0x7f0000000140)={'lo\x00'}) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x1a1001, 0x0) writev(0xffffffffffffffff, &(0x7f00000005c0)=[{&(0x7f0000000180)="a57a65569418c4b169dc2ce2544416015726d1e40b48da4ae6276398a6ec06ddd7c8e0becb7072fc59067e99eec3f4b0fd50ffe9c5674b23532fa7d0d12b0d152267494e19a87f0232a87623e24808b265c489589e7c2be9db983c766b6feda6f58ff5b9ce3cf38f5bcb6f1542f059aace9cea2aaffebb28676f1c69d64d68cc6b0e05e7f8b8b3298b9ede8a893fd8388c9b", 0x92}, {&(0x7f0000000240)="c98a349acc08306206bf76687a8d1223f6007b1959863c94486456249d31e77d97500ae050097588fc08f00aafffd58bedee4632c5c29f685652d5921781160f910c6c67ae2b28984395f182c3ae7959162dfd562e00f2fdbccf0b9b59b6bcc9ff6d5646dbc64668b96530eb25533524a1fa01a92998d902149f2652dae988be52893dfc9d845f096143301fd233febb1f810154efd749665b8702", 0x9b}, {&(0x7f0000000300)="f754c102d2a01d5b5818de2063894df04ff306f683c072ae5769fb75c1269bc2ebfd54b707f584970d81e95a8afc999f027b2206ecc3eea642274fbb053dd8ed6e8bbe5b6e088f14b7caced5e42284eeac5c231751da4e535b8bae45153235fc23f0875ed8c87af402454c8eae800e194ea23899067c5eb59f2f21f24258dc9d9df1408d2036125fd80b990b16160bd5b855764b722358d53d09331d8b8be54fda2f23684d090f56b1e87f23b0e79b33a4452998966fb3baf1c5ffbb2a51f4a98f221207a772a6bb80e8e4ce6ccd3065a5ba7e2518440acf1e6f0ed8461c6c26da", 0xe1}, {&(0x7f0000000400)="69880fe6a9ec76b06df624f4d5ff0c6e1c2603b3ceeb227cf849daf22163699955dae5035cd212f47d6e4875e76919c2139e2bfad81dbe38fbce62eff2a14e1a57c96e0c5ef8048e1b3b8bf15703c20620e42167eb5198eab1b0cd7eab4a556ced1426874c2e2d2c92ce1d97b8defdbab5748729027bbf7ed334226db413a7476b80821e258798c4677d7b8315cc6f8a90803f9ed64b4efff4720966b8cbce21749fb8d4210f1dc7e7d14e966cd9e5d0e8eca6", 0xb3}, {&(0x7f00000004c0)="6544d9b2013684b6119eb2e23fc1ac8a7200889991cd4893e24cf4ebe899dff1c1b8af4b3adfce6ed05e336378e31df8847624a5de07cd85228e2000f8e34fc84d3af209fe18e33d0b8805694d80571b78ffe3f61b41b2c7c990e52e4baf4eff3f4b4285783a03660b78d5cb522c4b128114febbf7534c389166f083dbd80019a11e90d624053ee6d67008ef6572629283ef2420219814939c50c38161470f72972ae0f52413afaa8dff02be6981714c95c80983e4cc39cacb56c1ddec70eda8b630c86db015eb79e1", 0xc9}], 0x5) 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, 0x0, @perf_config_ext={0xfffffffffffffffb, 0xfffffffffffffffc}, 0x8042, 0x0, 0x1004, 0x0, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8914, &(0x7f0000000140)={'lo\x00'}) (fail_nth: 45) r7 = gettid() rt_sigqueueinfo(r7, 0x0, &(0x7f0000000180)={0x0, 0x0, 0x100}) syz_open_procfs(r7, &(0x7f00000000c0)='comm\x00') [ 2793.322219] blktrace: Concurrent blktraces are not allowed on loop8 [ 2793.350137] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 2793.384207] 9pnet: p9_fd_create_unix (15946): problem connecting socket: ./file0: -2 [ 2793.390288] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=36924 sclass=netlink_route_socket pid=15959 comm=syz-executor.0 [ 2793.418401] FAULT_INJECTION: forcing a failure. [ 2793.418401] name failslab, interval 1, probability 0, space 0, times 0 [ 2793.419543] CPU: 1 PID: 15959 Comm: syz-executor.0 Not tainted 5.10.221 #1 [ 2793.420117] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2793.420790] Call Trace: [ 2793.421014] dump_stack+0x107/0x167 [ 2793.421318] should_fail.cold+0x5/0xa [ 2793.421636] ? create_object.isra.0+0x3a/0xa20 [ 2793.422029] should_failslab+0x5/0x20 [ 2793.422344] kmem_cache_alloc+0x5b/0x310 [ 2793.422685] create_object.isra.0+0x3a/0xa20 [ 2793.423049] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2793.423468] kmem_cache_alloc_node+0x169/0x330 [ 2793.423850] __alloc_skb+0x6d/0x5b0 [ 2793.424159] rtmsg_fib+0x1b2/0xf40 [ 2793.424462] ? fib_dump_info+0x1e80/0x1e80 [ 2793.424821] ? atomic_notifier_call_chain+0x16f/0x2b0 [ 2793.425254] fib_table_insert+0xab9/0x1af0 [ 2793.425618] ? fib_route_seq_show+0xeb0/0xeb0 [ 2793.426000] ? lock_chain_count+0x20/0x20 [ 2793.426349] ? lock_release+0x680/0x680 [ 2793.426673] ? fib_new_table+0xfb/0x460 [ 2793.427006] fib_magic.isra.0+0x29d/0x2f0 [ 2793.427350] ? fib_new_table+0x460/0x460 [ 2793.427683] ? igmp_group_added+0x567/0x800 [ 2793.428062] ? lockdep_rtnl_is_held+0x22/0x30 [ 2793.428439] fib_add_ifaddr+0x69c/0x7e0 [ 2793.428776] fib_netdev_event+0x39d/0x700 [ 2793.429122] raw_notifier_call_chain+0xb3/0x110 [ 2793.429514] call_netdevice_notifiers_info+0xb5/0x130 [ 2793.429946] __dev_notify_flags+0x110/0x2c0 [ 2793.430300] ? dev_change_name+0x660/0x660 [ 2793.430650] ? __dev_change_flags+0x4cf/0x6e0 [ 2793.431021] ? dev_set_allmulti+0x30/0x30 [ 2793.431363] ? dev_ioctl+0x22e/0xd30 [ 2793.431671] ? lock_acquire+0x197/0x470 [ 2793.432005] ? full_name_hash+0xb5/0xf0 [ 2793.432334] dev_change_flags+0x100/0x160 [ 2793.432679] dev_ifsioc+0x5b9/0xa00 [ 2793.432984] ? sock_diag_broadcast_destroy+0x1a0/0x1a0 [ 2793.433413] ? netdev_name_node_lookup_rcu+0x108/0x150 [ 2793.433862] dev_ioctl+0x23c/0xd30 [ 2793.434159] sock_do_ioctl+0x17d/0x300 [ 2793.434479] ? compat_ifr_data_ioctl+0x180/0x180 [ 2793.434875] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 2793.435349] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2793.435771] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2793.436205] ? generic_block_fiemap+0x60/0x60 [ 2793.436575] ? lock_downgrade+0x6d0/0x6d0 [ 2793.436923] sock_ioctl+0x3ea/0x700 [ 2793.437225] ? dlci_ioctl_set+0x30/0x30 [ 2793.437556] ? selinux_file_ioctl+0xb6/0x270 [ 2793.437928] ? dlci_ioctl_set+0x30/0x30 [ 2793.438257] __x64_sys_ioctl+0x19a/0x210 [ 2793.438593] do_syscall_64+0x33/0x40 [ 2793.438903] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2793.439326] RIP: 0033:0x7f07dd7a9b19 [ 2793.439633] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2793.441132] RSP: 002b:00007f07dad1f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2793.441754] RAX: ffffffffffffffda RBX: 00007f07dd8bcf60 RCX: 00007f07dd7a9b19 [ 2793.442343] RDX: 0000000020000140 RSI: 0000000000008914 RDI: 000000000000000a [ 2793.442926] RBP: 00007f07dad1f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2793.443508] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2793.444087] R13: 00007ffe8556d23f R14: 00007f07dad1f300 R15: 0000000000022000 00:10:16 executing program 2: io_submit(0x0, 0x1, &(0x7f00000001c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x5, 0x2, 0xffffffffffffffff, &(0x7f0000000280)="f77266054ba1d4c8131d1ec3c338622001d09ac9aaeb58b52539b7fb3faeb9112bdc92d1b215a7f93a47a26ef1f4f53605362b0511e550ed77359711762164b0c2bc8d6f0f89814878599aed11e02683578f18a4fd712f6d615aef7920559a847059db9bb3a0f9e10b4094c13940f58161b6ae09feab9281acc472b24a83df7eb0efaf9a39b4665096ad3130adbe711903d4959414ece836fe32a2f5cd28a2947d1e4bc9c4d44a861d36bb0b36e664c6559a84ff8a6d6b6c6d5921c5293220920923060481ed3571b33b00b1fed8756911ecebf5322315282e6b", 0xda, 0xc3, 0x0, 0x1}]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x3ff03) write$cgroup_devices(r0, &(0x7f0000000380)={'a', ' *:* ', 'r\x00'}, 0x8) 00:10:16 executing program 5: getrusage(0x1, &(0x7f0000000000)) 00:10:16 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000000280)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) mount$9p_unix(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)='./file1\x00', &(0x7f0000000780), 0x0, &(0x7f00000008c0)={'trans=unix,', {[], [{@obj_role={'obj_role', 0x3d, ')'}}]}}) getdents64(0xffffffffffffffff, &(0x7f0000000140)=""/31, 0x1f) 00:10:16 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000240)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000100)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x7fff}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f00000001c0)='./file0\x00', 0x81) truncate(&(0x7f0000000180)='./file0\x00', 0x7fffffff) pwrite64(r1, &(0x7f00000000c0)="04", 0x1, 0x3ff03) symlinkat(&(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000140)='./file0\x00') 00:10:16 executing program 2: io_submit(0x0, 0x1, &(0x7f00000001c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x5, 0x2, 0xffffffffffffffff, &(0x7f0000000280)="f77266054ba1d4c8131d1ec3c338622001d09ac9aaeb58b52539b7fb3faeb9112bdc92d1b215a7f93a47a26ef1f4f53605362b0511e550ed77359711762164b0c2bc8d6f0f89814878599aed11e02683578f18a4fd712f6d615aef7920559a847059db9bb3a0f9e10b4094c13940f58161b6ae09feab9281acc472b24a83df7eb0efaf9a39b4665096ad3130adbe711903d4959414ece836fe32a2f5cd28a2947d1e4bc9c4d44a861d36bb0b36e664c6559a84ff8a6d6b6c6d5921c5293220920923060481ed3571b33b00b1fed8756911ecebf5322315282e6b", 0xda, 0xc3, 0x0, 0x1}]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x3ff03) write$cgroup_devices(r0, &(0x7f0000000380)={'a', ' *:* ', 'r\x00'}, 0x8) 00:10:16 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xc) sendmsg$AUDIT_GET(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x10, 0x10}, 0x10}}, 0x0) socket$netlink(0x10, 0x3, 0x5) [ 2793.638005] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue 00:10:16 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x2, @perf_bp={&(0x7f0000000140), 0x8}, 0x0, 0x0, 0x0, 0x2, 0x6, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x22000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x5ba}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0, 0x0) openat(r1, &(0x7f0000000080)='./file0\x00', 0x2, 0x20) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000280)) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x1400, 0xb91, 0x0, 0x9}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 00:10:16 executing program 0: ioctl$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) fchmod(r1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x406e2, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000011c0)=ANY=[@ANYBLOB="280000003c90010000000000000000000000000005000000000000000c00008008001000", @ANYRES32=r3, @ANYBLOB], 0x28}}, 0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8914, &(0x7f0000000140)={'lo\x00'}) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x1a1001, 0x0) writev(0xffffffffffffffff, &(0x7f00000005c0)=[{&(0x7f0000000180)="a57a65569418c4b169dc2ce2544416015726d1e40b48da4ae6276398a6ec06ddd7c8e0becb7072fc59067e99eec3f4b0fd50ffe9c5674b23532fa7d0d12b0d152267494e19a87f0232a87623e24808b265c489589e7c2be9db983c766b6feda6f58ff5b9ce3cf38f5bcb6f1542f059aace9cea2aaffebb28676f1c69d64d68cc6b0e05e7f8b8b3298b9ede8a893fd8388c9b", 0x92}, {&(0x7f0000000240)="c98a349acc08306206bf76687a8d1223f6007b1959863c94486456249d31e77d97500ae050097588fc08f00aafffd58bedee4632c5c29f685652d5921781160f910c6c67ae2b28984395f182c3ae7959162dfd562e00f2fdbccf0b9b59b6bcc9ff6d5646dbc64668b96530eb25533524a1fa01a92998d902149f2652dae988be52893dfc9d845f096143301fd233febb1f810154efd749665b8702", 0x9b}, {&(0x7f0000000300)="f754c102d2a01d5b5818de2063894df04ff306f683c072ae5769fb75c1269bc2ebfd54b707f584970d81e95a8afc999f027b2206ecc3eea642274fbb053dd8ed6e8bbe5b6e088f14b7caced5e42284eeac5c231751da4e535b8bae45153235fc23f0875ed8c87af402454c8eae800e194ea23899067c5eb59f2f21f24258dc9d9df1408d2036125fd80b990b16160bd5b855764b722358d53d09331d8b8be54fda2f23684d090f56b1e87f23b0e79b33a4452998966fb3baf1c5ffbb2a51f4a98f221207a772a6bb80e8e4ce6ccd3065a5ba7e2518440acf1e6f0ed8461c6c26da", 0xe1}, {&(0x7f0000000400)="69880fe6a9ec76b06df624f4d5ff0c6e1c2603b3ceeb227cf849daf22163699955dae5035cd212f47d6e4875e76919c2139e2bfad81dbe38fbce62eff2a14e1a57c96e0c5ef8048e1b3b8bf15703c20620e42167eb5198eab1b0cd7eab4a556ced1426874c2e2d2c92ce1d97b8defdbab5748729027bbf7ed334226db413a7476b80821e258798c4677d7b8315cc6f8a90803f9ed64b4efff4720966b8cbce21749fb8d4210f1dc7e7d14e966cd9e5d0e8eca6", 0xb3}, {&(0x7f00000004c0)="6544d9b2013684b6119eb2e23fc1ac8a7200889991cd4893e24cf4ebe899dff1c1b8af4b3adfce6ed05e336378e31df8847624a5de07cd85228e2000f8e34fc84d3af209fe18e33d0b8805694d80571b78ffe3f61b41b2c7c990e52e4baf4eff3f4b4285783a03660b78d5cb522c4b128114febbf7534c389166f083dbd80019a11e90d624053ee6d67008ef6572629283ef2420219814939c50c38161470f72972ae0f52413afaa8dff02be6981714c95c80983e4cc39cacb56c1ddec70eda8b630c86db015eb79e1", 0xc9}], 0x5) 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$inet6_icmp_raw(0xa, 0x3, 0x3a) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffb, 0xfffffffffffffffc}, 0x8042, 0x0, 0x1004, 0x0, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8914, &(0x7f0000000140)={'lo\x00'}) (fail_nth: 46) r7 = gettid() rt_sigqueueinfo(r7, 0x0, &(0x7f0000000180)={0x0, 0x0, 0x100}) syz_open_procfs(r7, &(0x7f00000000c0)='comm\x00') [ 2793.691413] 9pnet: p9_fd_create_unix (15972): problem connecting socket: ./file0: -2 [ 2793.706947] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=36924 sclass=netlink_route_socket pid=15990 comm=syz-executor.0 [ 2793.718065] blktrace: Concurrent blktraces are not allowed on loop8 [ 2793.749413] FAULT_INJECTION: forcing a failure. [ 2793.749413] name failslab, interval 1, probability 0, space 0, times 0 [ 2793.751570] CPU: 0 PID: 15990 Comm: syz-executor.0 Not tainted 5.10.221 #1 [ 2793.752692] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2793.754030] Call Trace: [ 2793.754468] dump_stack+0x107/0x167 [ 2793.755064] should_fail.cold+0x5/0xa [ 2793.755698] should_failslab+0x5/0x20 [ 2793.756322] __kmalloc_node_track_caller+0x74/0x3b0 [ 2793.757130] ? rtmsg_fib+0x1b2/0xf40 [ 2793.757736] ? lock_is_held_type+0x54/0x110 [ 2793.758452] __alloc_skb+0xb1/0x5b0 [ 2793.759055] rtmsg_fib+0x1b2/0xf40 [ 2793.759658] ? fib_dump_info+0x1e80/0x1e80 [ 2793.760359] ? atomic_notifier_call_chain+0x16f/0x2b0 [ 2793.761198] fib_table_insert+0xab9/0x1af0 [ 2793.761916] ? fib_route_seq_show+0xeb0/0xeb0 [ 2793.762649] ? lock_chain_count+0x20/0x20 [ 2793.763332] ? lock_release+0x680/0x680 [ 2793.763975] ? fib_new_table+0xfb/0x460 [ 2793.764626] fib_magic.isra.0+0x29d/0x2f0 [ 2793.765298] ? fib_new_table+0x460/0x460 [ 2793.765963] ? igmp_group_added+0x567/0x800 [ 2793.766695] ? lockdep_rtnl_is_held+0x22/0x30 [ 2793.767427] fib_add_ifaddr+0x69c/0x7e0 [ 2793.768085] fib_netdev_event+0x39d/0x700 [ 2793.768765] raw_notifier_call_chain+0xb3/0x110 [ 2793.769539] call_netdevice_notifiers_info+0xb5/0x130 [ 2793.770384] __dev_notify_flags+0x110/0x2c0 [ 2793.771085] ? dev_change_name+0x660/0x660 [ 2793.771775] ? __dev_change_flags+0x4cf/0x6e0 [ 2793.772540] ? dev_set_allmulti+0x30/0x30 [ 2793.773204] ? dev_ioctl+0x22e/0xd30 [ 2793.773795] ? lock_acquire+0x197/0x470 [ 2793.774442] ? full_name_hash+0xb5/0xf0 [ 2793.775081] dev_change_flags+0x100/0x160 [ 2793.775752] dev_ifsioc+0x5b9/0xa00 [ 2793.776335] ? sock_diag_broadcast_destroy+0x1a0/0x1a0 [ 2793.777174] ? netdev_name_node_lookup_rcu+0x108/0x150 [ 2793.778034] dev_ioctl+0x23c/0xd30 [ 2793.778608] sock_do_ioctl+0x17d/0x300 [ 2793.779236] ? compat_ifr_data_ioctl+0x180/0x180 [ 2793.780001] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 2793.780925] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2793.781759] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2793.782608] ? generic_block_fiemap+0x60/0x60 [ 2793.783321] ? lock_downgrade+0x6d0/0x6d0 [ 2793.783999] sock_ioctl+0x3ea/0x700 [ 2793.784580] ? dlci_ioctl_set+0x30/0x30 [ 2793.785224] ? selinux_file_ioctl+0xb6/0x270 [ 2793.785937] ? dlci_ioctl_set+0x30/0x30 [ 2793.786584] __x64_sys_ioctl+0x19a/0x210 [ 2793.787235] do_syscall_64+0x33/0x40 [ 2793.787839] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2793.788662] RIP: 0033:0x7f07dd7a9b19 [ 2793.789267] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2793.792181] RSP: 002b:00007f07dad1f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2793.793396] RAX: ffffffffffffffda RBX: 00007f07dd8bcf60 RCX: 00007f07dd7a9b19 [ 2793.794536] RDX: 0000000020000140 RSI: 0000000000008914 RDI: 000000000000000a [ 2793.795676] RBP: 00007f07dad1f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2793.796808] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2793.797956] R13: 00007ffe8556d23f R14: 00007f07dad1f300 R15: 0000000000022000 00:10:30 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000240)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x3ff03) write$cgroup_devices(r0, &(0x7f0000000380)={'a', ' *:* ', 'r\x00'}, 0x8) 00:10:30 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='ramfs\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x3, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./file0/file0\x00', 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) pwrite64(r0, &(0x7f0000000140)="b2", 0x20000141, 0x8001) 00:10:30 executing program 0: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00', 0x0}) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000040)={@private0, r0}, 0x14) fchmod(r1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x406e2, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000011c0)=ANY=[@ANYBLOB="280000003c90010000000000000000000000000005000000000000000c00008008001000", @ANYRES32=r3, @ANYBLOB], 0x28}}, 0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8914, &(0x7f0000000140)={'lo\x00'}) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x1a1001, 0x0) writev(0xffffffffffffffff, &(0x7f00000005c0)=[{&(0x7f0000000180)="a57a65569418c4b169dc2ce2544416015726d1e40b48da4ae6276398a6ec06ddd7c8e0becb7072fc59067e99eec3f4b0fd50ffe9c5674b23532fa7d0d12b0d152267494e19a87f0232a87623e24808b265c489589e7c2be9db983c766b6feda6f58ff5b9ce3cf38f5bcb6f1542f059aace9cea2aaffebb28676f1c69d64d68cc6b0e05e7f8b8b3298b9ede8a893fd8388c9b", 0x92}, {&(0x7f0000000240)="c98a349acc08306206bf76687a8d1223f6007b1959863c94486456249d31e77d97500ae050097588fc08f00aafffd58bedee4632c5c29f685652d5921781160f910c6c67ae2b28984395f182c3ae7959162dfd562e00f2fdbccf0b9b59b6bcc9ff6d5646dbc64668b96530eb25533524a1fa01a92998d902149f2652dae988be52893dfc9d845f096143301fd233febb1f810154efd749665b8702", 0x9b}, {&(0x7f0000000300)="f754c102d2a01d5b5818de2063894df04ff306f683c072ae5769fb75c1269bc2ebfd54b707f584970d81e95a8afc999f027b2206ecc3eea642274fbb053dd8ed6e8bbe5b6e088f14b7caced5e42284eeac5c231751da4e535b8bae45153235fc23f0875ed8c87af402454c8eae800e194ea23899067c5eb59f2f21f24258dc9d9df1408d2036125fd80b990b16160bd5b855764b722358d53d09331d8b8be54fda2f23684d090f56b1e87f23b0e79b33a4452998966fb3baf1c5ffbb2a51f4a98f221207a772a6bb80e8e4ce6ccd3065a5ba7e2518440acf1e6f0ed8461c6c26da", 0xe1}, {&(0x7f0000000400)="69880fe6a9ec76b06df624f4d5ff0c6e1c2603b3ceeb227cf849daf22163699955dae5035cd212f47d6e4875e76919c2139e2bfad81dbe38fbce62eff2a14e1a57c96e0c5ef8048e1b3b8bf15703c20620e42167eb5198eab1b0cd7eab4a556ced1426874c2e2d2c92ce1d97b8defdbab5748729027bbf7ed334226db413a7476b80821e258798c4677d7b8315cc6f8a90803f9ed64b4efff4720966b8cbce21749fb8d4210f1dc7e7d14e966cd9e5d0e8eca6", 0xb3}, {&(0x7f00000004c0)="6544d9b2013684b6119eb2e23fc1ac8a7200889991cd4893e24cf4ebe899dff1c1b8af4b3adfce6ed05e336378e31df8847624a5de07cd85228e2000f8e34fc84d3af209fe18e33d0b8805694d80571b78ffe3f61b41b2c7c990e52e4baf4eff3f4b4285783a03660b78d5cb522c4b128114febbf7534c389166f083dbd80019a11e90d624053ee6d67008ef6572629283ef2420219814939c50c38161470f72972ae0f52413afaa8dff02be6981714c95c80983e4cc39cacb56c1ddec70eda8b630c86db015eb79e1", 0xc9}], 0x5) 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, 0x0, @perf_config_ext={0xfffffffffffffffb, 0xfffffffffffffffc}, 0x8042, 0x0, 0x1004, 0x0, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8914, &(0x7f0000000140)={'lo\x00'}) (fail_nth: 47) r7 = gettid() rt_sigqueueinfo(r7, 0x0, &(0x7f0000000180)={0x0, 0x0, 0x100}) syz_open_procfs(r7, &(0x7f00000000c0)='comm\x00') [ 2807.626144] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=36924 sclass=netlink_route_socket pid=16009 comm=syz-executor.0 00:10:30 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000240)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000000)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_TID_CONFIG(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000380)={0x34, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_TID_CONFIG={0x18, 0x11d, 0x0, 0x1, [{0x14, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_RETRY_SHORT={0x5, 0x7, 0xf8}, @NL80211_TID_CONFIG_ATTR_TIDS={0x6, 0x5, 0xc1}]}]}]}, 0x34}}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000100), 0x60080, &(0x7f0000000280)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@posixacl}, {@access_user}]}}) chdir(&(0x7f0000000040)='./file0\x00') r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x6d1) pwrite64(r3, &(0x7f00000000c0)="04", 0x1, 0x3ff03) 00:10:30 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000000280)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) mount$9p_unix(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)='./file1\x00', &(0x7f0000000780), 0x0, &(0x7f00000008c0)={'trans=unix,', {[], [{@obj_role={'obj_role', 0x3d, ')'}}]}}) getdents64(0xffffffffffffffff, &(0x7f0000000140)=""/31, 0x1f) 00:10:30 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x2, @perf_bp={&(0x7f0000000140), 0x8}, 0x0, 0x0, 0x0, 0x2, 0x6, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x22000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x5ba}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0, 0x0) openat(r1, &(0x7f0000000080)='./file0\x00', 0x2, 0x20) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000280)) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x2000, 0xb91, 0x0, 0x9}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 00:10:30 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffff, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$SNAPSHOT_FREE(r1, 0x3305) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x3f, 0x9, 0x0, 0x2, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0x401}, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x4}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x9, 0x5, 0x0, 0x18, 0x0, 0x5, 0x10000, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x4, @perf_bp={&(0x7f0000000080), 0xd}, 0x35, 0xab, 0x4, 0x0, 0x1f, 0x7, 0x4, 0x0, 0x4, 0x0, 0x5}, 0xffffffffffffffff, 0xc, r0, 0x1) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, 0x0) socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'syz_tun\x00'}) fcntl$dupfd(r2, 0x406, 0xffffffffffffffff) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f00000002c0)=@updsa={0xf0, 0x10, 0x0, 0x0, 0x0, {{@in=@initdev={0xac, 0x1e, 0x0, 0x0}, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in6=@mcast2}, @in6=@private0}}, 0xf0}}, 0x0) r3 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f00000003c0)={0x53, 0xfffffffffffffffe, 0x0, 0x0, @buffer={0x300, 0xae, &(0x7f0000000580)=""/174}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x104) 00:10:30 executing program 6: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="9b00906d6b6600f8010000000000", 0xe}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x6d1) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x3ff03) [ 2807.634514] FAULT_INJECTION: forcing a failure. [ 2807.634514] name failslab, interval 1, probability 0, space 0, times 0 [ 2807.635878] CPU: 0 PID: 16009 Comm: syz-executor.0 Not tainted 5.10.221 #1 [ 2807.636433] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2807.637103] Call Trace: [ 2807.637327] dump_stack+0x107/0x167 [ 2807.637622] should_fail.cold+0x5/0xa [ 2807.637937] ? create_object.isra.0+0x3a/0xa20 [ 2807.638323] should_failslab+0x5/0x20 [ 2807.638636] kmem_cache_alloc+0x5b/0x310 [ 2807.638975] create_object.isra.0+0x3a/0xa20 [ 2807.639331] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2807.639746] __kmalloc_node_track_caller+0x1a6/0x3b0 [ 2807.640156] ? rtmsg_fib+0x1b2/0xf40 [ 2807.640464] __alloc_skb+0xb1/0x5b0 [ 2807.640766] rtmsg_fib+0x1b2/0xf40 [ 2807.641066] ? fib_dump_info+0x1e80/0x1e80 [ 2807.641415] ? atomic_notifier_call_chain+0x16f/0x2b0 [ 2807.641831] fib_table_insert+0xab9/0x1af0 [ 2807.642203] ? fib_route_seq_show+0xeb0/0xeb0 [ 2807.642567] ? lock_chain_count+0x20/0x20 [ 2807.642912] ? lock_release+0x680/0x680 [ 2807.643236] ? fib_new_table+0xfb/0x460 [ 2807.643561] fib_magic.isra.0+0x29d/0x2f0 [ 2807.643898] ? fib_new_table+0x460/0x460 [ 2807.644229] ? igmp_group_added+0x567/0x800 [ 2807.644599] ? lockdep_rtnl_is_held+0x22/0x30 [ 2807.644967] fib_add_ifaddr+0x69c/0x7e0 [ 2807.645300] fib_netdev_event+0x39d/0x700 [ 2807.645638] raw_notifier_call_chain+0xb3/0x110 [ 2807.646030] call_netdevice_notifiers_info+0xb5/0x130 [ 2807.646450] __dev_notify_flags+0x110/0x2c0 [ 2807.646799] ? dev_change_name+0x660/0x660 [ 2807.647139] ? __dev_change_flags+0x4cf/0x6e0 [ 2807.647503] ? dev_set_allmulti+0x30/0x30 [ 2807.647840] ? dev_ioctl+0x22e/0xd30 [ 2807.648140] ? lock_acquire+0x197/0x470 [ 2807.648466] ? full_name_hash+0xb5/0xf0 [ 2807.648789] dev_change_flags+0x100/0x160 [ 2807.649127] dev_ifsioc+0x5b9/0xa00 [ 2807.649425] ? sock_diag_broadcast_destroy+0x1a0/0x1a0 [ 2807.649849] ? netdev_name_node_lookup_rcu+0x108/0x150 [ 2807.650285] dev_ioctl+0x23c/0xd30 [ 2807.650580] sock_do_ioctl+0x17d/0x300 [ 2807.650896] ? compat_ifr_data_ioctl+0x180/0x180 [ 2807.651280] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 2807.651745] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2807.652161] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2807.652585] ? generic_block_fiemap+0x60/0x60 [ 2807.652947] ? lock_downgrade+0x6d0/0x6d0 [ 2807.653287] sock_ioctl+0x3ea/0x700 [ 2807.653581] ? dlci_ioctl_set+0x30/0x30 [ 2807.653907] ? selinux_file_ioctl+0xb6/0x270 [ 2807.654272] ? dlci_ioctl_set+0x30/0x30 [ 2807.654597] __x64_sys_ioctl+0x19a/0x210 [ 2807.654931] do_syscall_64+0x33/0x40 [ 2807.655235] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2807.655642] RIP: 0033:0x7f07dd7a9b19 [ 2807.655948] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2807.657395] RSP: 002b:00007f07dad1f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2807.658022] RAX: ffffffffffffffda RBX: 00007f07dd8bcf60 RCX: 00007f07dd7a9b19 [ 2807.658598] RDX: 0000000020000140 RSI: 0000000000008914 RDI: 000000000000000a [ 2807.659172] RBP: 00007f07dad1f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2807.659744] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2807.660320] R13: 00007ffe8556d23f R14: 00007f07dad1f300 R15: 0000000000022000 [ 2807.703552] FAT-fs (loop6): bogus number of reserved sectors [ 2807.704089] FAT-fs (loop6): Can't find a valid FAT filesystem 00:10:30 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x3ff03) write$cgroup_devices(r0, &(0x7f0000000380)={'a', ' *:* ', 'r\x00'}, 0x8) [ 2807.742104] 9pnet: p9_fd_create_unix (16027): problem connecting socket: ./file0: -2 [ 2807.749794] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue 00:10:30 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000000c0), 0x800) shutdown(r0, 0x0) setsockopt$IP_VS_SO_SET_EDIT(0xffffffffffffffff, 0x0, 0x483, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f0000000000)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_TID_CONFIG(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000380)={0x34, r5, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_TID_CONFIG={0x18, 0x11d, 0x0, 0x1, [{0x14, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_RETRY_SHORT={0x5, 0x7, 0xf8}, @NL80211_TID_CONFIG_ATTR_TIDS={0x6, 0x5, 0xc1}]}]}]}, 0x34}}, 0x0) sendmsg$SMC_PNETID_GET(r4, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000001c0)={&(0x7f0000000280)={0x60, 0x0, 0x200, 0x70bd25, 0x25dfdbfb, {}, [@SMC_PNETID_IBPORT={0x5, 0x4, 0x1}, @SMC_PNETID_ETHNAME={0x14, 0x2, 'caif0\x00'}, @SMC_PNETID_ETHNAME={0x14, 0x2, 'macvtap0\x00'}, @SMC_PNETID_IBNAME={0x9, 0x3, 'syz2\x00'}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x2}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x1}]}, 0x60}, 0x1, 0x0, 0x0, 0x400c4}, 0x810) sendmsg$NL80211_CMD_SET_INTERFACE(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)={0x24, r3, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x6}]}, 0x24}}, 0x0) add_key(0x0, 0x0, &(0x7f0000000000)='t', 0x1, 0xfffffffffffffffb) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b8000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181300000000000000000000150000000022", 0x9d, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824016d4100000000416d03000000000000030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a0843451c011900000000000019000000", 0x7b, 0xb800}], 0x0, &(0x7f0000011700)) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan0\x00'}) [ 2807.757275] FAT-fs (loop6): Unrecognized mount option "" or missing value 00:10:30 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000000280)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) mount$9p_unix(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)='./file1\x00', &(0x7f0000000780), 0x0, &(0x7f00000008c0)={'trans=unix,', {[], [{@obj_role={'obj_role', 0x3d, ')'}}]}}) getdents64(0xffffffffffffffff, &(0x7f0000000140)=""/31, 0x1f) [ 2807.867535] isofs_fill_super: get root inode failed 00:10:30 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x3ff03) write$cgroup_devices(r0, &(0x7f0000000380)={'a', ' *:* ', 'r\x00'}, 0x8) 00:10:30 executing program 0: ioctl$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) fchmod(r1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x406e2, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000011c0)=ANY=[@ANYBLOB="280000003c90010000000000000000000000000005000000000000000c00008008001000", @ANYRES32=r3, @ANYBLOB], 0x28}}, 0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8914, &(0x7f0000000140)={'lo\x00'}) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x1a1001, 0x0) writev(0xffffffffffffffff, &(0x7f00000005c0)=[{&(0x7f0000000180)="a57a65569418c4b169dc2ce2544416015726d1e40b48da4ae6276398a6ec06ddd7c8e0becb7072fc59067e99eec3f4b0fd50ffe9c5674b23532fa7d0d12b0d152267494e19a87f0232a87623e24808b265c489589e7c2be9db983c766b6feda6f58ff5b9ce3cf38f5bcb6f1542f059aace9cea2aaffebb28676f1c69d64d68cc6b0e05e7f8b8b3298b9ede8a893fd8388c9b", 0x92}, {&(0x7f0000000240)="c98a349acc08306206bf76687a8d1223f6007b1959863c94486456249d31e77d97500ae050097588fc08f00aafffd58bedee4632c5c29f685652d5921781160f910c6c67ae2b28984395f182c3ae7959162dfd562e00f2fdbccf0b9b59b6bcc9ff6d5646dbc64668b96530eb25533524a1fa01a92998d902149f2652dae988be52893dfc9d845f096143301fd233febb1f810154efd749665b8702", 0x9b}, {&(0x7f0000000300)="f754c102d2a01d5b5818de2063894df04ff306f683c072ae5769fb75c1269bc2ebfd54b707f584970d81e95a8afc999f027b2206ecc3eea642274fbb053dd8ed6e8bbe5b6e088f14b7caced5e42284eeac5c231751da4e535b8bae45153235fc23f0875ed8c87af402454c8eae800e194ea23899067c5eb59f2f21f24258dc9d9df1408d2036125fd80b990b16160bd5b855764b722358d53d09331d8b8be54fda2f23684d090f56b1e87f23b0e79b33a4452998966fb3baf1c5ffbb2a51f4a98f221207a772a6bb80e8e4ce6ccd3065a5ba7e2518440acf1e6f0ed8461c6c26da", 0xe1}, {&(0x7f0000000400)="69880fe6a9ec76b06df624f4d5ff0c6e1c2603b3ceeb227cf849daf22163699955dae5035cd212f47d6e4875e76919c2139e2bfad81dbe38fbce62eff2a14e1a57c96e0c5ef8048e1b3b8bf15703c20620e42167eb5198eab1b0cd7eab4a556ced1426874c2e2d2c92ce1d97b8defdbab5748729027bbf7ed334226db413a7476b80821e258798c4677d7b8315cc6f8a90803f9ed64b4efff4720966b8cbce21749fb8d4210f1dc7e7d14e966cd9e5d0e8eca6", 0xb3}, {&(0x7f00000004c0)="6544d9b2013684b6119eb2e23fc1ac8a7200889991cd4893e24cf4ebe899dff1c1b8af4b3adfce6ed05e336378e31df8847624a5de07cd85228e2000f8e34fc84d3af209fe18e33d0b8805694d80571b78ffe3f61b41b2c7c990e52e4baf4eff3f4b4285783a03660b78d5cb522c4b128114febbf7534c389166f083dbd80019a11e90d624053ee6d67008ef6572629283ef2420219814939c50c38161470f72972ae0f52413afaa8dff02be6981714c95c80983e4cc39cacb56c1ddec70eda8b630c86db015eb79e1", 0xc9}], 0x5) 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$inet6_icmp_raw(0xa, 0x3, 0x3a) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffb, 0xfffffffffffffffc}, 0x8042, 0x0, 0x1004, 0x0, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8914, &(0x7f0000000140)={'lo\x00'}) (fail_nth: 48) r7 = gettid() rt_sigqueueinfo(r7, 0x0, &(0x7f0000000180)={0x0, 0x0, 0x100}) syz_open_procfs(r7, &(0x7f00000000c0)='comm\x00') [ 2807.905237] isofs_fill_super: get root inode failed 00:10:31 executing program 6: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000240)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x255402, 0x4) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x6d1) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x3ff03) [ 2807.965960] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=36924 sclass=netlink_route_socket pid=16046 comm=syz-executor.0 00:10:31 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x3ff03) write$cgroup_devices(r0, &(0x7f0000000380)={'a', ' *:* ', 'r\x00'}, 0x8) [ 2808.004343] FAULT_INJECTION: forcing a failure. [ 2808.004343] name failslab, interval 1, probability 0, space 0, times 0 00:10:31 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000000c0), 0x800) shutdown(r0, 0x0) setsockopt$IP_VS_SO_SET_EDIT(0xffffffffffffffff, 0x0, 0x483, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f0000000000)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_TID_CONFIG(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000380)={0x34, r5, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_TID_CONFIG={0x18, 0x11d, 0x0, 0x1, [{0x14, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_RETRY_SHORT={0x5, 0x7, 0xf8}, @NL80211_TID_CONFIG_ATTR_TIDS={0x6, 0x5, 0xc1}]}]}]}, 0x34}}, 0x0) sendmsg$SMC_PNETID_GET(r4, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000001c0)={&(0x7f0000000280)={0x60, 0x0, 0x200, 0x70bd25, 0x25dfdbfb, {}, [@SMC_PNETID_IBPORT={0x5, 0x4, 0x1}, @SMC_PNETID_ETHNAME={0x14, 0x2, 'caif0\x00'}, @SMC_PNETID_ETHNAME={0x14, 0x2, 'macvtap0\x00'}, @SMC_PNETID_IBNAME={0x9, 0x3, 'syz2\x00'}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x2}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x1}]}, 0x60}, 0x1, 0x0, 0x0, 0x400c4}, 0x810) sendmsg$NL80211_CMD_SET_INTERFACE(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)={0x24, r3, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x6}]}, 0x24}}, 0x0) add_key(0x0, 0x0, &(0x7f0000000000)='t', 0x1, 0xfffffffffffffffb) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b8000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181300000000000000000000150000000022", 0x9d, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824016d4100000000416d03000000000000030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a0843451c011900000000000019000000", 0x7b, 0xb800}], 0x0, &(0x7f0000011700)) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan0\x00'}) [ 2808.006587] CPU: 1 PID: 16046 Comm: syz-executor.0 Not tainted 5.10.221 #1 [ 2808.007861] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2808.009148] Call Trace: [ 2808.009576] dump_stack+0x107/0x167 [ 2808.010170] should_fail.cold+0x5/0xa [ 2808.010255] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 2808.010786] should_failslab+0x5/0x20 [ 2808.010815] __kmalloc_node_track_caller+0x74/0x3b0 [ 2808.012818] ? netlink_trim+0x1ee/0x250 [ 2808.013446] pskb_expand_head+0x15a/0x1040 [ 2808.014126] ? fib_nexthop_info+0x32c/0xa60 [ 2808.014813] ? fib_nh_common_init+0x160/0x160 [ 2808.015522] ? memcpy+0x39/0x60 [ 2808.016037] netlink_trim+0x1ee/0x250 [ 2808.016641] netlink_broadcast_filtered+0x60/0xdc0 [ 2808.017425] ? fib_create_info+0x4a30/0x4a30 [ 2808.018109] ? rtmsg_fib+0x1b2/0xf40 [ 2808.018701] nlmsg_notify+0x94/0x290 [ 2808.019294] ? rtnl_notify+0xa9/0xf0 [ 2808.019890] rtmsg_fib+0x399/0xf40 [ 2808.020475] ? fib_dump_info+0x1e80/0x1e80 [ 2808.021153] ? atomic_notifier_call_chain+0x16f/0x2b0 [ 2808.021993] fib_table_insert+0xab9/0x1af0 [ 2808.022680] ? fib_route_seq_show+0xeb0/0xeb0 [ 2808.023396] ? lock_chain_count+0x20/0x20 [ 2808.024062] ? lock_release+0x680/0x680 [ 2808.024687] ? fib_new_table+0xfb/0x460 [ 2808.025319] fib_magic.isra.0+0x29d/0x2f0 [ 2808.025978] ? fib_new_table+0x460/0x460 [ 2808.026627] ? igmp_group_added+0x567/0x800 [ 2808.027325] ? lockdep_rtnl_is_held+0x22/0x30 [ 2808.028051] fib_add_ifaddr+0x69c/0x7e0 [ 2808.028700] fib_netdev_event+0x39d/0x700 [ 2808.029365] raw_notifier_call_chain+0xb3/0x110 [ 2808.030112] call_netdevice_notifiers_info+0xb5/0x130 [ 2808.030916] __dev_notify_flags+0x110/0x2c0 [ 2808.031593] ? dev_change_name+0x660/0x660 [ 2808.032243] ? __dev_change_flags+0x4cf/0x6e0 [ 2808.032957] ? dev_set_allmulti+0x30/0x30 [ 2808.033618] ? dev_ioctl+0x22e/0xd30 [ 2808.034218] ? lock_acquire+0x197/0x470 [ 2808.034847] ? full_name_hash+0xb5/0xf0 [ 2808.035478] dev_change_flags+0x100/0x160 [ 2808.036134] dev_ifsioc+0x5b9/0xa00 [ 2808.036719] ? sock_diag_broadcast_destroy+0x1a0/0x1a0 [ 2808.037557] ? netdev_name_node_lookup_rcu+0x108/0x150 [ 2808.038397] dev_ioctl+0x23c/0xd30 [ 2808.038967] sock_do_ioctl+0x17d/0x300 [ 2808.039582] ? compat_ifr_data_ioctl+0x180/0x180 [ 2808.040341] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 2808.041223] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2808.042056] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2808.042881] ? generic_block_fiemap+0x60/0x60 [ 2808.043569] ? lock_downgrade+0x6d0/0x6d0 [ 2808.044231] sock_ioctl+0x3ea/0x700 [ 2808.044808] ? dlci_ioctl_set+0x30/0x30 [ 2808.045443] ? selinux_file_ioctl+0xb6/0x270 [ 2808.046147] ? dlci_ioctl_set+0x30/0x30 [ 2808.046779] __x64_sys_ioctl+0x19a/0x210 [ 2808.047428] do_syscall_64+0x33/0x40 [ 2808.048018] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2808.048823] RIP: 0033:0x7f07dd7a9b19 [ 2808.049401] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2808.052283] RSP: 002b:00007f07dad1f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2808.053447] RAX: ffffffffffffffda RBX: 00007f07dd8bcf60 RCX: 00007f07dd7a9b19 [ 2808.054572] RDX: 0000000020000140 RSI: 0000000000008914 RDI: 000000000000000a [ 2808.055693] RBP: 00007f07dad1f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2808.056815] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2808.057936] R13: 00007ffe8556d23f R14: 00007f07dad1f300 R15: 0000000000022000 [ 2808.065379] 9pnet: p9_fd_create_unix (16057): problem connecting socket: ./file0: -2 00:10:31 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='ramfs\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1c1c, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0/file0\x00', 0x208000, 0x80) r0 = creat(&(0x7f0000001680)='./file0/file0\x00', 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) pwrite64(r0, &(0x7f0000000140)="b2", 0x20000141, 0x8001) 00:10:31 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000240)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x6d1) lgetxattr(&(0x7f0000000100)='./file0/file0\x00', &(0x7f00000001c0)=@known='system.posix_acl_access\x00', &(0x7f0000000280)=""/151, 0x97) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x3ff03) creat(&(0x7f0000000000)='./file0\x00', 0x8) 00:10:31 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x2, @perf_bp={&(0x7f0000000140), 0x8}, 0x0, 0x0, 0x0, 0x2, 0x6, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x22000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x5ba}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0, 0x0) openat(r1, &(0x7f0000000080)='./file0\x00', 0x2, 0x20) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000280)) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x4000, 0xb91, 0x0, 0x9}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 00:10:31 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), 0x0, 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x3ff03) write$cgroup_devices(r0, &(0x7f0000000380)={'a', ' *:* ', 'r\x00'}, 0x8) [ 2808.157379] blktrace: Concurrent blktraces are not allowed on loop8 [ 2808.174877] isofs_fill_super: get root inode failed 00:10:31 executing program 3: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000000280)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) mount$9p_unix(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)='./file1\x00', &(0x7f0000000780), 0x0, &(0x7f00000008c0)={'trans=unix,', {[], [{@obj_role={'obj_role', 0x3d, ')'}}]}}) getdents64(r0, 0x0, 0x0) [ 2808.280835] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 2808.283828] 9pnet: p9_fd_create_unix (16073): problem connecting socket: ./file0: -2 00:10:47 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), 0x0, 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x3ff03) write$cgroup_devices(r0, &(0x7f0000000380)={'a', ' *:* ', 'r\x00'}, 0x8) 00:10:47 executing program 0: ioctl$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) fchmod(r1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x406e2, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000011c0)=ANY=[@ANYBLOB="280000003c90010000000000000000000000000005000000000000000c00008008001000", @ANYRES32=r3, @ANYBLOB], 0x28}}, 0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8914, &(0x7f0000000140)={'lo\x00'}) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x1a1001, 0x0) writev(0xffffffffffffffff, &(0x7f00000005c0)=[{&(0x7f0000000180)="a57a65569418c4b169dc2ce2544416015726d1e40b48da4ae6276398a6ec06ddd7c8e0becb7072fc59067e99eec3f4b0fd50ffe9c5674b23532fa7d0d12b0d152267494e19a87f0232a87623e24808b265c489589e7c2be9db983c766b6feda6f58ff5b9ce3cf38f5bcb6f1542f059aace9cea2aaffebb28676f1c69d64d68cc6b0e05e7f8b8b3298b9ede8a893fd8388c9b", 0x92}, {&(0x7f0000000240)="c98a349acc08306206bf76687a8d1223f6007b1959863c94486456249d31e77d97500ae050097588fc08f00aafffd58bedee4632c5c29f685652d5921781160f910c6c67ae2b28984395f182c3ae7959162dfd562e00f2fdbccf0b9b59b6bcc9ff6d5646dbc64668b96530eb25533524a1fa01a92998d902149f2652dae988be52893dfc9d845f096143301fd233febb1f810154efd749665b8702", 0x9b}, {&(0x7f0000000300)="f754c102d2a01d5b5818de2063894df04ff306f683c072ae5769fb75c1269bc2ebfd54b707f584970d81e95a8afc999f027b2206ecc3eea642274fbb053dd8ed6e8bbe5b6e088f14b7caced5e42284eeac5c231751da4e535b8bae45153235fc23f0875ed8c87af402454c8eae800e194ea23899067c5eb59f2f21f24258dc9d9df1408d2036125fd80b990b16160bd5b855764b722358d53d09331d8b8be54fda2f23684d090f56b1e87f23b0e79b33a4452998966fb3baf1c5ffbb2a51f4a98f221207a772a6bb80e8e4ce6ccd3065a5ba7e2518440acf1e6f0ed8461c6c26da", 0xe1}, {&(0x7f0000000400)="69880fe6a9ec76b06df624f4d5ff0c6e1c2603b3ceeb227cf849daf22163699955dae5035cd212f47d6e4875e76919c2139e2bfad81dbe38fbce62eff2a14e1a57c96e0c5ef8048e1b3b8bf15703c20620e42167eb5198eab1b0cd7eab4a556ced1426874c2e2d2c92ce1d97b8defdbab5748729027bbf7ed334226db413a7476b80821e258798c4677d7b8315cc6f8a90803f9ed64b4efff4720966b8cbce21749fb8d4210f1dc7e7d14e966cd9e5d0e8eca6", 0xb3}, {&(0x7f00000004c0)="6544d9b2013684b6119eb2e23fc1ac8a7200889991cd4893e24cf4ebe899dff1c1b8af4b3adfce6ed05e336378e31df8847624a5de07cd85228e2000f8e34fc84d3af209fe18e33d0b8805694d80571b78ffe3f61b41b2c7c990e52e4baf4eff3f4b4285783a03660b78d5cb522c4b128114febbf7534c389166f083dbd80019a11e90d624053ee6d67008ef6572629283ef2420219814939c50c38161470f72972ae0f52413afaa8dff02be6981714c95c80983e4cc39cacb56c1ddec70eda8b630c86db015eb79e1", 0xc9}], 0x5) 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$inet6_icmp_raw(0xa, 0x3, 0x3a) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffb, 0xfffffffffffffffc}, 0x8042, 0x0, 0x1004, 0x0, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8914, &(0x7f0000000140)={'lo\x00'}) (fail_nth: 49) r7 = gettid() rt_sigqueueinfo(r7, 0x0, &(0x7f0000000180)={0x0, 0x0, 0x100}) syz_open_procfs(r7, &(0x7f00000000c0)='comm\x00') 00:10:47 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='ramfs\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000001680)='./file0/file0\x00', 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000000)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_TID_CONFIG(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)={0x40, r2, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @val={0xc, 0x99, {0x400, 0x40}}}}, [@NL80211_ATTR_TID_CONFIG={0x18, 0x11d, 0x0, 0x1, [{0x14, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_RETRY_SHORT={0x5, 0x7, 0xf8}, @NL80211_TID_CONFIG_ATTR_TIDS={0x6, 0x5, 0xc1}]}]}]}, 0x40}}, 0x0) finit_module(r1, &(0x7f0000000000)='nl80211\x00', 0x1) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) pwrite64(r0, &(0x7f0000000140)="b2", 0x20000141, 0x8001) 00:10:47 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x2, @perf_bp={&(0x7f0000000140), 0x8}, 0x0, 0x0, 0x0, 0x2, 0x6, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x22000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x5ba}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0, 0x0) openat(r1, &(0x7f0000000080)='./file0\x00', 0x2, 0x20) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000280)) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x910b, 0xb91, 0x0, 0x9}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 00:10:47 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000000280)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) mount$9p_unix(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)='./file1\x00', &(0x7f0000000780), 0x0, &(0x7f00000008c0)={'trans=unix,', {[], [{@obj_role={'obj_role', 0x3d, ')'}}]}}) getdents64(0xffffffffffffffff, &(0x7f0000000140)=""/31, 0x1f) 00:10:47 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000240)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x6d1) creat(&(0x7f0000000000)='./file0\x00', 0x151) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x3ff03) syz_io_uring_setup(0x1c, &(0x7f0000000640), &(0x7f00000a0000)=nil, &(0x7f0000ff2000/0xc000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000000c0)=0x0) r3 = socket$inet(0x2, 0xa, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000500)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffce}, 0x0, 0x12001}, 0x0) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r2, &(0x7f00000005c0)=@IORING_OP_RECVMSG={0xa, 0x5, 0x0, r0, 0x0, &(0x7f0000000580)={&(0x7f0000000280)=@x25={0x9, @remote}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000300)=""/225, 0xe1}, {&(0x7f0000000400)=""/128, 0x80}, {&(0x7f0000000100)=""/15, 0xf}], 0x3, &(0x7f0000000480)=""/231, 0xe7}, 0x0, 0x2000, 0x1, {0x3, r4}}, 0x32) 00:10:47 executing program 3: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000000280)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) mount$9p_unix(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)='./file1\x00', &(0x7f0000000780), 0x0, &(0x7f00000008c0)={'trans=unix,', {[], [{@obj_role={'obj_role', 0x3d, ')'}}]}}) getdents64(r0, 0x0, 0x0) (fail_nth: 1) 00:10:47 executing program 6: ioctl$F2FS_IOC_GET_PIN_FILE(0xffffffffffffffff, 0x8004f50e, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f80000200040000300000000000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000140)) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x173000, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000240)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x6d1) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x3ff03) [ 2824.552067] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=36924 sclass=netlink_route_socket pid=16099 comm=syz-executor.0 [ 2824.568569] blktrace: Concurrent blktraces are not allowed on loop8 [ 2824.591536] FAULT_INJECTION: forcing a failure. [ 2824.591536] name failslab, interval 1, probability 0, space 0, times 0 [ 2824.593941] CPU: 0 PID: 16099 Comm: syz-executor.0 Not tainted 5.10.221 #1 [ 2824.595286] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2824.596684] Call Trace: [ 2824.597134] dump_stack+0x107/0x167 [ 2824.597728] should_fail.cold+0x5/0xa [ 2824.598374] ? create_object.isra.0+0x3a/0xa20 [ 2824.599101] should_failslab+0x5/0x20 [ 2824.599736] kmem_cache_alloc+0x5b/0x310 [ 2824.600408] create_object.isra.0+0x3a/0xa20 [ 2824.601135] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2824.601971] __kmalloc_node_track_caller+0x1a6/0x3b0 [ 2824.602810] ? netlink_trim+0x1ee/0x250 [ 2824.603477] pskb_expand_head+0x15a/0x1040 [ 2824.604174] ? fib_nexthop_info+0x32c/0xa60 [ 2824.604887] ? fib_nh_common_init+0x160/0x160 [ 2824.605619] ? memcpy+0x39/0x60 [ 2824.606172] netlink_trim+0x1ee/0x250 [ 2824.606821] netlink_broadcast_filtered+0x60/0xdc0 [ 2824.607639] ? fib_create_info+0x4a30/0x4a30 [ 2824.608365] ? rtmsg_fib+0x1b2/0xf40 [ 2824.608986] nlmsg_notify+0x94/0x290 [ 2824.609593] ? rtnl_notify+0xa9/0xf0 [ 2824.610224] rtmsg_fib+0x399/0xf40 [ 2824.610821] ? fib_dump_info+0x1e80/0x1e80 [ 2824.611515] ? atomic_notifier_call_chain+0x16f/0x2b0 [ 2824.612367] fib_table_insert+0xab9/0x1af0 [ 2824.613083] ? fib_route_seq_show+0xeb0/0xeb0 [ 2824.613822] ? lock_chain_count+0x20/0x20 [ 2824.614514] ? lock_release+0x680/0x680 [ 2824.615165] ? fib_new_table+0xfb/0x460 [ 2824.615828] fib_magic.isra.0+0x29d/0x2f0 [ 2824.616514] ? fib_new_table+0x460/0x460 [ 2824.617179] ? igmp_group_added+0x567/0x800 [ 2824.617910] ? lockdep_rtnl_is_held+0x22/0x30 [ 2824.618663] fib_add_ifaddr+0x69c/0x7e0 [ 2824.619337] fib_netdev_event+0x39d/0x700 [ 2824.620025] raw_notifier_call_chain+0xb3/0x110 [ 2824.620799] call_netdevice_notifiers_info+0xb5/0x130 [ 2824.621643] __dev_notify_flags+0x110/0x2c0 [ 2824.622373] ? dev_change_name+0x660/0x660 [ 2824.623069] ? __dev_change_flags+0x4cf/0x6e0 [ 2824.623818] ? dev_set_allmulti+0x30/0x30 [ 2824.624501] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2824.625400] dev_change_flags+0x100/0x160 [ 2824.626092] dev_ifsioc+0x5b9/0xa00 [ 2824.626709] ? sock_diag_broadcast_destroy+0x1a0/0x1a0 [ 2824.627568] ? netdev_name_node_lookup_rcu+0x108/0x150 [ 2824.628441] dev_ioctl+0x23c/0xd30 [ 2824.629037] sock_do_ioctl+0x17d/0x300 [ 2824.629680] ? compat_ifr_data_ioctl+0x180/0x180 [ 2824.630478] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 2824.631420] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2824.632265] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2824.633125] ? generic_block_fiemap+0x60/0x60 [ 2824.633861] ? lock_downgrade+0x6d0/0x6d0 [ 2824.634555] sock_ioctl+0x3ea/0x700 [ 2824.635159] ? dlci_ioctl_set+0x30/0x30 [ 2824.635821] ? selinux_file_ioctl+0xb6/0x270 [ 2824.636542] ? dlci_ioctl_set+0x30/0x30 [ 2824.637196] __x64_sys_ioctl+0x19a/0x210 [ 2824.637871] do_syscall_64+0x33/0x40 [ 2824.638492] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2824.639330] RIP: 0033:0x7f07dd7a9b19 [ 2824.639951] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2824.642938] RSP: 002b:00007f07dad1f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2824.644181] RAX: ffffffffffffffda RBX: 00007f07dd8bcf60 RCX: 00007f07dd7a9b19 [ 2824.645348] RDX: 0000000020000140 RSI: 0000000000008914 RDI: 000000000000000a [ 2824.646535] RBP: 00007f07dad1f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2824.647708] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2824.648886] R13: 00007ffe8556d23f R14: 00007f07dad1f300 R15: 0000000000022000 [ 2824.669483] 9pnet: p9_fd_create_unix (16111): problem connecting socket: ./file0: -2 [ 2824.672890] 9pnet: p9_fd_create_unix (16114): problem connecting socket: ./file0: -2 [ 2824.681794] FAULT_INJECTION: forcing a failure. [ 2824.681794] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2824.683934] CPU: 0 PID: 16111 Comm: syz-executor.3 Not tainted 5.10.221 #1 [ 2824.685083] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2824.686459] Call Trace: [ 2824.686912] dump_stack+0x107/0x167 [ 2824.687530] should_fail.cold+0x5/0xa [ 2824.688175] _copy_to_user+0x2e/0x180 [ 2824.688830] simple_read_from_buffer+0xcc/0x160 [ 2824.689610] proc_fail_nth_read+0x198/0x230 [ 2824.690337] ? proc_sessionid_read+0x230/0x230 [ 2824.691102] ? security_file_permission+0xb1/0xe0 [ 2824.691907] ? proc_sessionid_read+0x230/0x230 [ 2824.692662] vfs_read+0x228/0x620 [ 2824.693256] ksys_read+0x12d/0x260 [ 2824.693851] ? vfs_write+0xb10/0xb10 [ 2824.694494] do_syscall_64+0x33/0x40 [ 2824.695121] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2824.695980] RIP: 0033:0x7fb2162d169c [ 2824.696608] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 2824.699649] RSP: 002b:00007fb213873170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 2824.700912] RAX: ffffffffffffffda RBX: ffffffffffffffff RCX: 00007fb2162d169c [ 2824.702085] RDX: 000000000000000f RSI: 00007fb2138731e0 RDI: 0000000000000006 [ 2824.703278] RBP: 00007fb2138731d0 R08: 0000000000000000 R09: 0000000000000000 [ 2824.704463] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2824.705648] R13: 00007ffc87a8671f R14: 00007fb213873300 R15: 0000000000022000 [ 2824.721814] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2824.748785] FAT-fs (loop6): Directory bread(block 64) failed [ 2824.752104] FAT-fs (loop6): Directory bread(block 65) failed [ 2824.753079] FAT-fs (loop6): Directory bread(block 66) failed [ 2824.758533] FAT-fs (loop6): Directory bread(block 67) failed [ 2824.759486] FAT-fs (loop6): Directory bread(block 68) failed [ 2824.764074] FAT-fs (loop6): Directory bread(block 69) failed [ 2824.765026] FAT-fs (loop6): Directory bread(block 70) failed [ 2824.767129] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 2824.768239] FAT-fs (loop6): Directory bread(block 71) failed 00:10:47 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), 0x0, 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x3ff03) write$cgroup_devices(r0, &(0x7f0000000380)={'a', ' *:* ', 'r\x00'}, 0x8) [ 2824.771681] FAT-fs (loop6): Directory bread(block 72) failed [ 2824.775035] FAT-fs (loop6): Directory bread(block 73) failed [ 2824.892373] EXT4-fs: failed to create workqueue [ 2824.893229] EXT4-fs (loop3): mount failed 00:11:02 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x2, @perf_bp={&(0x7f0000000140), 0x8}, 0x0, 0x0, 0x0, 0x2, 0x6, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x22000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x5ba}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0, 0x0) openat(r1, &(0x7f0000000080)='./file0\x00', 0x2, 0x20) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000280)) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xba00, 0xb91, 0x0, 0x9}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 00:11:02 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000240)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000000)='./file0\x00') r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) truncate(&(0x7f0000000180)='./file0\x00', 0x6d1) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x3ff03) 00:11:02 executing program 6: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000240)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x6d1) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x3ff03) chdir(&(0x7f0000000100)='./file0\x00') 00:11:02 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x3ff03) write$cgroup_devices(r0, &(0x7f0000000380)={'a', ' *:* ', 'r\x00'}, 0x8) 00:11:02 executing program 5: r0 = perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140), 0x4}, 0x0, 0x1, 0x0, 0x0, 0x61f0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000180)='{\x00') r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x26}}, 0x10) syz_open_procfs(0x0, &(0x7f00000000c0)='net/icmp6\x00') r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000340)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x101040, 0x112, 0xa}, &(0x7f0000000280)='./file1\x00', 0x18, 0x0, 0x12345, {0x0, r3}}, 0xffffffff) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x110, 0xffffffffffffffff, 0x10000000) r4 = creat(&(0x7f00000001c0)='./file1\x00', 0x1a0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000340)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, r4, &(0x7f0000000240)={0x101040, 0x112, 0xa}, &(0x7f0000000280)='./file1\x00', 0x18, 0x0, 0x12345}, 0xffffffff) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r2, 0xc0506617, 0x0) sendfile(r1, r2, 0x0, 0xffe3) recvmmsg$unix(r2, &(0x7f0000001ac0)=[{{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000001d40)=""/125, 0x7d}, {&(0x7f0000000040)=""/47, 0x2f}, {&(0x7f00000002c0)=""/96, 0x60}], 0x3, &(0x7f0000000380)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x60}}, {{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000001cc0)=""/79, 0xfd9d}], 0x1}}, {{&(0x7f00000004c0)=@abs, 0x6e, &(0x7f0000000600), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="1c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="00610eb01486ba618039aa773d16d6e35f290c2914f90000", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0x38}}, {{&(0x7f0000000680)=@abs, 0x6e, &(0x7f0000000400)=[{&(0x7f0000000700)=""/18, 0x12}, {&(0x7f0000000740)=""/32, 0x20}, {&(0x7f0000000780)=""/94, 0x5e}, {&(0x7f0000000800)=""/4096, 0x1000}, {&(0x7f0000001800)=""/148, 0x94}, {&(0x7f00000018c0)=""/150, 0x96}, {&(0x7f0000000540)=""/185, 0xb9}], 0x7}}], 0x4, 0x3, &(0x7f0000001bc0)={0x77359400}) 00:11:02 executing program 0: ioctl$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) fchmod(r1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x406e2, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000011c0)=ANY=[@ANYBLOB="280000003c90010000000000000000000000000005000000000000000c00008008001000", @ANYRES32=r3, @ANYBLOB], 0x28}}, 0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8914, &(0x7f0000000140)={'lo\x00'}) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x1a1001, 0x0) writev(0xffffffffffffffff, &(0x7f00000005c0)=[{&(0x7f0000000180)="a57a65569418c4b169dc2ce2544416015726d1e40b48da4ae6276398a6ec06ddd7c8e0becb7072fc59067e99eec3f4b0fd50ffe9c5674b23532fa7d0d12b0d152267494e19a87f0232a87623e24808b265c489589e7c2be9db983c766b6feda6f58ff5b9ce3cf38f5bcb6f1542f059aace9cea2aaffebb28676f1c69d64d68cc6b0e05e7f8b8b3298b9ede8a893fd8388c9b", 0x92}, {&(0x7f0000000240)="c98a349acc08306206bf76687a8d1223f6007b1959863c94486456249d31e77d97500ae050097588fc08f00aafffd58bedee4632c5c29f685652d5921781160f910c6c67ae2b28984395f182c3ae7959162dfd562e00f2fdbccf0b9b59b6bcc9ff6d5646dbc64668b96530eb25533524a1fa01a92998d902149f2652dae988be52893dfc9d845f096143301fd233febb1f810154efd749665b8702", 0x9b}, {&(0x7f0000000300)="f754c102d2a01d5b5818de2063894df04ff306f683c072ae5769fb75c1269bc2ebfd54b707f584970d81e95a8afc999f027b2206ecc3eea642274fbb053dd8ed6e8bbe5b6e088f14b7caced5e42284eeac5c231751da4e535b8bae45153235fc23f0875ed8c87af402454c8eae800e194ea23899067c5eb59f2f21f24258dc9d9df1408d2036125fd80b990b16160bd5b855764b722358d53d09331d8b8be54fda2f23684d090f56b1e87f23b0e79b33a4452998966fb3baf1c5ffbb2a51f4a98f221207a772a6bb80e8e4ce6ccd3065a5ba7e2518440acf1e6f0ed8461c6c26da", 0xe1}, {&(0x7f0000000400)="69880fe6a9ec76b06df624f4d5ff0c6e1c2603b3ceeb227cf849daf22163699955dae5035cd212f47d6e4875e76919c2139e2bfad81dbe38fbce62eff2a14e1a57c96e0c5ef8048e1b3b8bf15703c20620e42167eb5198eab1b0cd7eab4a556ced1426874c2e2d2c92ce1d97b8defdbab5748729027bbf7ed334226db413a7476b80821e258798c4677d7b8315cc6f8a90803f9ed64b4efff4720966b8cbce21749fb8d4210f1dc7e7d14e966cd9e5d0e8eca6", 0xb3}, {&(0x7f00000004c0)="6544d9b2013684b6119eb2e23fc1ac8a7200889991cd4893e24cf4ebe899dff1c1b8af4b3adfce6ed05e336378e31df8847624a5de07cd85228e2000f8e34fc84d3af209fe18e33d0b8805694d80571b78ffe3f61b41b2c7c990e52e4baf4eff3f4b4285783a03660b78d5cb522c4b128114febbf7534c389166f083dbd80019a11e90d624053ee6d67008ef6572629283ef2420219814939c50c38161470f72972ae0f52413afaa8dff02be6981714c95c80983e4cc39cacb56c1ddec70eda8b630c86db015eb79e1", 0xc9}], 0x5) 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$inet6_icmp_raw(0xa, 0x3, 0x3a) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffb, 0xfffffffffffffffc}, 0x8042, 0x0, 0x1004, 0x0, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8914, &(0x7f0000000140)={'lo\x00'}) (fail_nth: 50) r7 = gettid() rt_sigqueueinfo(r7, 0x0, &(0x7f0000000180)={0x0, 0x0, 0x100}) syz_open_procfs(r7, &(0x7f00000000c0)='comm\x00') 00:11:02 executing program 3: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000000280)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) mount$9p_unix(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)='./file1\x00', &(0x7f0000000780), 0x0, &(0x7f00000008c0)={'trans=unix,', {[], [{@obj_role={'obj_role', 0x3d, ')'}}]}}) getdents64(r0, 0x0, 0x0) 00:11:02 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='ramfs\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000440)={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 = creat(&(0x7f0000001680)='./file0/file0\x00', 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r1 = gettid() clone3(&(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000280)=[r1], 0x1}, 0x58) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r2, 0x0, 0x7, &(0x7f0000000000)=0x200, 0x4) sendto$inet(r2, &(0x7f0000000400)="aadbda1f90abc609", 0x8, 0x0, &(0x7f0000001400)={0x2, 0x0, @remote}, 0x10) r3 = dup(r2) recvmsg$unix(r3, &(0x7f0000000580)={0x0, 0x0, 0x0}, 0x0) perf_event_open(&(0x7f00000000c0)={0x3, 0x80, 0xff, 0x0, 0x3f, 0x0, 0x0, 0xfffffffffffffc00, 0x20010, 0x7, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x92, 0x4, @perf_config_ext={0x3, 0x5}, 0xa501, 0x2, 0x2, 0x9, 0x9, 0x1fd, 0x0, 0x0, 0x6, 0x0, 0xc4}, r1, 0x0, r3, 0x3) pwrite64(r0, &(0x7f0000000140)="b2", 0x20000141, 0x8001) [ 2839.466966] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=36924 sclass=netlink_route_socket pid=16142 comm=syz-executor.0 [ 2839.488110] FAULT_INJECTION: forcing a failure. [ 2839.488110] name failslab, interval 1, probability 0, space 0, times 0 [ 2839.489324] CPU: 1 PID: 16142 Comm: syz-executor.0 Not tainted 5.10.221 #1 [ 2839.490019] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2839.490855] Call Trace: [ 2839.491126] dump_stack+0x107/0x167 [ 2839.491494] should_fail.cold+0x5/0xa [ 2839.491885] ? fib_create_info+0x769/0x4a30 [ 2839.492322] should_failslab+0x5/0x20 [ 2839.492706] __kmalloc+0x72/0x390 [ 2839.493071] fib_create_info+0x769/0x4a30 [ 2839.493499] ? __lock_acquire+0xbb1/0x5b00 [ 2839.493939] ? fib_result_prefsrc+0x4a0/0x4a0 [ 2839.494404] ? mark_lock+0xf5/0x2df0 [ 2839.494785] fib_table_insert+0x1ca/0x1af0 [ 2839.495223] ? lock_acquire+0x197/0x470 [ 2839.495624] ? find_held_lock+0x2c/0x110 [ 2839.496042] ? fib_route_seq_show+0xeb0/0xeb0 [ 2839.496500] ? mark_held_locks+0x9e/0xe0 [ 2839.496914] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2839.497443] ? __local_bh_enable_ip+0x9d/0x100 [ 2839.497901] ? trace_hardirqs_on+0x5b/0x180 [ 2839.498337] ? fib_new_table+0xfb/0x460 [ 2839.498753] fib_magic.isra.0+0x29d/0x2f0 [ 2839.499171] ? neigh_app_ns+0x20/0x20 [ 2839.499559] ? fib_new_table+0x460/0x460 [ 2839.499971] ? igmp_group_added+0x567/0x800 [ 2839.500427] ? lockdep_rtnl_is_held+0x22/0x30 [ 2839.500882] fib_add_ifaddr+0x1d0/0x7e0 [ 2839.501294] fib_netdev_event+0x39d/0x700 [ 2839.501716] raw_notifier_call_chain+0xb3/0x110 [ 2839.502188] call_netdevice_notifiers_info+0xb5/0x130 [ 2839.502771] __dev_notify_flags+0x110/0x2c0 [ 2839.503204] ? dev_change_name+0x660/0x660 [ 2839.503633] ? __dev_change_flags+0x4cf/0x6e0 [ 2839.504092] ? dev_set_allmulti+0x30/0x30 [ 2839.504514] ? dev_ioctl+0x22e/0xd30 [ 2839.504889] ? lock_acquire+0x197/0x470 [ 2839.505292] ? full_name_hash+0xb5/0xf0 [ 2839.505709] dev_change_flags+0x100/0x160 [ 2839.506127] dev_ifsioc+0x5b9/0xa00 [ 2839.506510] ? sock_diag_broadcast_destroy+0x1a0/0x1a0 [ 2839.507043] ? netdev_name_node_lookup_rcu+0x108/0x150 [ 2839.507576] dev_ioctl+0x23c/0xd30 [ 2839.507944] sock_do_ioctl+0x17d/0x300 [ 2839.508335] ? compat_ifr_data_ioctl+0x180/0x180 [ 2839.508822] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 2839.509398] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2839.509922] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2839.510457] ? generic_block_fiemap+0x60/0x60 [ 2839.510913] ? lock_downgrade+0x6d0/0x6d0 [ 2839.511335] sock_ioctl+0x3ea/0x700 [ 2839.511708] ? dlci_ioctl_set+0x30/0x30 [ 2839.512122] ? selinux_file_ioctl+0xb6/0x270 [ 2839.512569] ? dlci_ioctl_set+0x30/0x30 [ 2839.512976] __x64_sys_ioctl+0x19a/0x210 [ 2839.513389] do_syscall_64+0x33/0x40 [ 2839.513771] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2839.514291] RIP: 0033:0x7f07dd7a9b19 [ 2839.514673] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2839.516486] RSP: 002b:00007f07dad1f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2839.517249] RAX: ffffffffffffffda RBX: 00007f07dd8bcf60 RCX: 00007f07dd7a9b19 [ 2839.517958] RDX: 0000000020000140 RSI: 0000000000008914 RDI: 000000000000000a [ 2839.518672] RBP: 00007f07dad1f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2839.519389] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2839.520103] R13: 00007ffe8556d23f R14: 00007f07dad1f300 R15: 0000000000022000 00:11:02 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x3ff03) write$cgroup_devices(r0, &(0x7f0000000380)={'a', ' *:* ', 'r\x00'}, 0x8) [ 2839.532327] blktrace: Concurrent blktraces are not allowed on loop8 [ 2839.553164] 9pnet: p9_fd_create_unix (16159): problem connecting socket: ./file0: -2 [ 2839.615964] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue 00:11:02 executing program 0: ioctl$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) fchmod(r1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x406e2, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000011c0)=ANY=[@ANYBLOB="280000003c90010000000000000000000000000005000000000000000c00008008001000", @ANYRES32=r3, @ANYBLOB], 0x28}}, 0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8914, &(0x7f0000000140)={'lo\x00'}) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x1a1001, 0x0) writev(0xffffffffffffffff, &(0x7f00000005c0)=[{&(0x7f0000000180)="a57a65569418c4b169dc2ce2544416015726d1e40b48da4ae6276398a6ec06ddd7c8e0becb7072fc59067e99eec3f4b0fd50ffe9c5674b23532fa7d0d12b0d152267494e19a87f0232a87623e24808b265c489589e7c2be9db983c766b6feda6f58ff5b9ce3cf38f5bcb6f1542f059aace9cea2aaffebb28676f1c69d64d68cc6b0e05e7f8b8b3298b9ede8a893fd8388c9b", 0x92}, {&(0x7f0000000240)="c98a349acc08306206bf76687a8d1223f6007b1959863c94486456249d31e77d97500ae050097588fc08f00aafffd58bedee4632c5c29f685652d5921781160f910c6c67ae2b28984395f182c3ae7959162dfd562e00f2fdbccf0b9b59b6bcc9ff6d5646dbc64668b96530eb25533524a1fa01a92998d902149f2652dae988be52893dfc9d845f096143301fd233febb1f810154efd749665b8702", 0x9b}, {&(0x7f0000000300)="f754c102d2a01d5b5818de2063894df04ff306f683c072ae5769fb75c1269bc2ebfd54b707f584970d81e95a8afc999f027b2206ecc3eea642274fbb053dd8ed6e8bbe5b6e088f14b7caced5e42284eeac5c231751da4e535b8bae45153235fc23f0875ed8c87af402454c8eae800e194ea23899067c5eb59f2f21f24258dc9d9df1408d2036125fd80b990b16160bd5b855764b722358d53d09331d8b8be54fda2f23684d090f56b1e87f23b0e79b33a4452998966fb3baf1c5ffbb2a51f4a98f221207a772a6bb80e8e4ce6ccd3065a5ba7e2518440acf1e6f0ed8461c6c26da", 0xe1}, {&(0x7f0000000400)="69880fe6a9ec76b06df624f4d5ff0c6e1c2603b3ceeb227cf849daf22163699955dae5035cd212f47d6e4875e76919c2139e2bfad81dbe38fbce62eff2a14e1a57c96e0c5ef8048e1b3b8bf15703c20620e42167eb5198eab1b0cd7eab4a556ced1426874c2e2d2c92ce1d97b8defdbab5748729027bbf7ed334226db413a7476b80821e258798c4677d7b8315cc6f8a90803f9ed64b4efff4720966b8cbce21749fb8d4210f1dc7e7d14e966cd9e5d0e8eca6", 0xb3}, {&(0x7f00000004c0)="6544d9b2013684b6119eb2e23fc1ac8a7200889991cd4893e24cf4ebe899dff1c1b8af4b3adfce6ed05e336378e31df8847624a5de07cd85228e2000f8e34fc84d3af209fe18e33d0b8805694d80571b78ffe3f61b41b2c7c990e52e4baf4eff3f4b4285783a03660b78d5cb522c4b128114febbf7534c389166f083dbd80019a11e90d624053ee6d67008ef6572629283ef2420219814939c50c38161470f72972ae0f52413afaa8dff02be6981714c95c80983e4cc39cacb56c1ddec70eda8b630c86db015eb79e1", 0xc9}], 0x5) 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$inet6_icmp_raw(0xa, 0x3, 0x3a) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffb, 0xfffffffffffffffc}, 0x8042, 0x0, 0x1004, 0x0, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8914, &(0x7f0000000140)={'lo\x00'}) (fail_nth: 51) r7 = gettid() rt_sigqueueinfo(r7, 0x0, &(0x7f0000000180)={0x0, 0x0, 0x100}) syz_open_procfs(r7, &(0x7f00000000c0)='comm\x00') 00:11:02 executing program 3: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000000280)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) mount$9p_unix(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)='./file0\x00', &(0x7f0000000780), 0x1c00, &(0x7f00000008c0)={'trans=unix,', {[], [{@obj_role}]}}) getdents64(r0, 0x0, 0x0) [ 2839.672037] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=36924 sclass=netlink_route_socket pid=16167 comm=syz-executor.0 00:11:02 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x3ff03) write$cgroup_devices(r0, &(0x7f0000000380)={'a', ' *:* ', 'r\x00'}, 0x8) [ 2839.749424] FAULT_INJECTION: forcing a failure. [ 2839.749424] name failslab, interval 1, probability 0, space 0, times 0 [ 2839.751364] CPU: 1 PID: 16167 Comm: syz-executor.0 Not tainted 5.10.221 #1 [ 2839.752388] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2839.753604] Call Trace: [ 2839.754005] dump_stack+0x107/0x167 [ 2839.754557] should_fail.cold+0x5/0xa [ 2839.755122] ? create_object.isra.0+0x3a/0xa20 [ 2839.755803] should_failslab+0x5/0x20 [ 2839.756371] kmem_cache_alloc+0x5b/0x310 [ 2839.756977] create_object.isra.0+0x3a/0xa20 00:11:02 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000240)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x3ff03) write$cgroup_devices(r0, &(0x7f0000000380)={'a', ' *:* ', 'r\x00'}, 0x8) [ 2839.757632] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2839.758597] __kmalloc+0x16e/0x390 [ 2839.759129] fib_create_info+0x769/0x4a30 [ 2839.759758] ? __lock_acquire+0xbb1/0x5b00 [ 2839.760383] ? fib_result_prefsrc+0x4a0/0x4a0 [ 2839.761039] ? mark_lock+0xf5/0x2df0 [ 2839.761596] fib_table_insert+0x1ca/0x1af0 [ 2839.762230] ? lock_acquire+0x197/0x470 [ 2839.762814] ? find_held_lock+0x2c/0x110 [ 2839.763415] ? fib_route_seq_show+0xeb0/0xeb0 [ 2839.764077] ? mark_held_locks+0x9e/0xe0 [ 2839.764683] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2839.765448] ? __local_bh_enable_ip+0x9d/0x100 [ 2839.766116] ? trace_hardirqs_on+0x5b/0x180 [ 2839.766749] ? fib_new_table+0xfb/0x460 [ 2839.767335] fib_magic.isra.0+0x29d/0x2f0 [ 2839.767945] ? neigh_app_ns+0x20/0x20 [ 2839.768503] ? fib_new_table+0x460/0x460 [ 2839.769096] ? igmp_group_added+0x567/0x800 [ 2839.769746] ? lockdep_rtnl_is_held+0x22/0x30 [ 2839.770411] fib_add_ifaddr+0x1d0/0x7e0 [ 2839.771005] fib_netdev_event+0x39d/0x700 [ 2839.771617] raw_notifier_call_chain+0xb3/0x110 [ 2839.772303] call_netdevice_notifiers_info+0xb5/0x130 [ 2839.773053] __dev_notify_flags+0x110/0x2c0 [ 2839.773681] ? dev_change_name+0x660/0x660 [ 2839.774296] ? __dev_change_flags+0x4cf/0x6e0 [ 2839.774964] ? dev_set_allmulti+0x30/0x30 [ 2839.775570] ? dev_ioctl+0x22e/0xd30 [ 2839.776116] ? lock_acquire+0x197/0x470 [ 2839.776701] ? full_name_hash+0xb5/0xf0 [ 2839.777292] dev_change_flags+0x100/0x160 [ 2839.777900] dev_ifsioc+0x5b9/0xa00 [ 2839.778441] ? sock_diag_broadcast_destroy+0x1a0/0x1a0 [ 2839.779204] ? netdev_name_node_lookup_rcu+0x108/0x150 [ 2839.779976] dev_ioctl+0x23c/0xd30 [ 2839.780501] sock_do_ioctl+0x17d/0x300 [ 2839.781072] ? compat_ifr_data_ioctl+0x180/0x180 [ 2839.781769] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 2839.782614] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2839.783365] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2839.784128] ? generic_block_fiemap+0x60/0x60 [ 2839.784784] ? lock_downgrade+0x6d0/0x6d0 [ 2839.785395] sock_ioctl+0x3ea/0x700 [ 2839.785928] ? dlci_ioctl_set+0x30/0x30 [ 2839.786522] ? selinux_file_ioctl+0xb6/0x270 [ 2839.787166] ? dlci_ioctl_set+0x30/0x30 [ 2839.787750] __x64_sys_ioctl+0x19a/0x210 [ 2839.788347] do_syscall_64+0x33/0x40 [ 2839.788893] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2839.789634] RIP: 0033:0x7f07dd7a9b19 [ 2839.790182] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2839.792853] RSP: 002b:00007f07dad1f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2839.793963] RAX: ffffffffffffffda RBX: 00007f07dd8bcf60 RCX: 00007f07dd7a9b19 [ 2839.795013] RDX: 0000000020000140 RSI: 0000000000008914 RDI: 000000000000000a [ 2839.796043] RBP: 00007f07dad1f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2839.797076] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2839.798107] R13: 00007ffe8556d23f R14: 00007f07dad1f300 R15: 0000000000022000 [ 2839.883945] FAT-fs (loop2): bogus number of reserved sectors [ 2839.884912] FAT-fs (loop2): Can't find a valid FAT filesystem 00:11:02 executing program 6: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000240)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) getpeername(0xffffffffffffffff, &(0x7f0000000280)=@ax25={{}, [@remote, @null, @bcast, @bcast, @netrom, @bcast, @default, @bcast]}, &(0x7f0000000000)=0x80) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x6d1) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x3ff03) 00:11:02 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) sendmmsg$unix(r0, &(0x7f0000004e80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000ac0)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xee00}}}], 0x20}}], 0x1, 0x0) sendmsg$unix(r0, &(0x7f00000007c0)={&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000700)=[{&(0x7f0000000140)="1ee0db5b0d1ce4979db86f6d88931e651b5f3d47d501b0422592f72e5c790ca0fb01955dad33c922211f0f076aaef3242eb6c240b0a3dfdcbe4ff27eb9dfc123ae4588276a01361e99a216b5a8060532bf27ef3bd02ec728dfdb21ee0fb79de603a231c2ee6262ef7eb1a73bd8b6e8ab6b11c98d286576728fd76d15d435687355ea901b6b3d6e076728fa9ef37fe77d5305fb4d89430f196f5f0d1a286f5374a0eef2728b", 0xa5}, {&(0x7f0000000200)="036b385bd765f12dd26dee1f9025a59c8b8c2388446917a3bfe22c8321a5acb86086e889856e51abdd98d9f572fe72453ce65bef9d88c31e3e276c7bddb33ffb6376c7972dc36d39f1d5d1ece2de0b148ec0dafc1e900f95e17abfb71ac941e5fd0317726e3a0ea15b1333e8ef559a7ff7cc8e73ce12037053690b4b4a2c88a79c55e2b6f8e38999c23906ed78dcdfd41baf6ce33380535033c745dabefcb50626e005efdc1bedae1b9dd9e0db01a98fd86a2ead9bd14100b38d383c815dc8ef87570aa9ed2b53a554fee802491f645dfdeb06d7ce48eceb24050d2740cd4eac5e456f78053b3e9b7970e4b3d197243bc8d5aeb790a8f1", 0xf7}, {&(0x7f0000000300)="97425af1b286c0696ce2d65a554d0795a0a5a77570741d923b6e0f9240138e37abfc79f8bbe5ca1f81b7fd895f08acc3bd1e2f0d643cc46415646ca4e2cc66e594dc9eda668d2118c37c3a705d61c4c2552025f7a546a27ce16f08554ac43553ffc11192da1c529045ea3544693069e541f32f681b6409c39b53fd2d383dbbfff04dd03cb62a7ea42b9d24e399bed1d3a2b52faa55942beeca153a6f21a070cb1e08aed9e5b9f7541abc680634bb895ff07702608f3be5d9af36c234c00c8ff7f8e6fcbf98474747d8b741b9375c5ff1d50e3e329fed827f866722f9cb4ea6e95c95361342857c0cf37186c16c1aa1e645bd", 0xf2}, {&(0x7f0000000400)="0cfb50c32858c75fece002984eb407b6bedede8b57bd96dbb1c8852e6871221a9261e1587b9a744158ef39588f070a65ef25c5ce1325f73dab2458c5d361f06a4abc373555ec66fdb5f23dde285b9e15cc64bf0309e3542235d162321d20aef3d6ec2f32ebec8ee4fd50b734e0e440eea9b2dbd7b8d5f9821d32237390e6b62f65a9751989534ce7291296686399dc217ceaf14c20c14ed916d694f5624c4281f311d994c925e701d8e6", 0xaa}, {&(0x7f00000004c0)="696ea6b90bf385f7d9a7a9137542b801e7b9ed737ad250384c789b153648160b4043458d3ffc4b1d71d0d61c20c2dfe83c973f9014d6bba6c9442a8ac56a3d1f3ac6da3b4265367f4aac938e88add7d47215e75e35e9f026f2da12a0e2e6c104ba8026d1ed0140a04345767b8abae2734f5e978e280d8c2628ff968f3e00c2b0", 0x80}, {&(0x7f0000000000)="a2ea6c8a45a7ed199557d83ca1af6c6762db", 0x12}, {&(0x7f0000000540)="5b11e261b1318005a1b09cc8902caf3b902b017625d6f0afc080dadda2137693b1d4f5b82868a58d0ed235b4405912094641dbeb93f05cdb5655b40c3ced49e74a150d1054dd1fed88a19bf9842a2d1613b25494ecd0b49770fe19e6e1ff55b9c5a41a40fc6a71933db3d0a30cd456ce398349c69a3b5e74780eb54935ec628e4d236cde667503c993c1d54003bfbc867db5a805fa783c46745ca74f", 0x9c}, {&(0x7f0000000600)="494ba90e911b1110af24f3c1be344073df8a6303fc5e68206dc9905b062a0c7b70ef6b4c045aa6b586ad57cfdfb250a5592c26969bffd25dc36449bc0caa9c3802d40452057283a0df33e8a6ded600c4", 0x50}, {&(0x7f0000000680)="5cf680130f00e26527952270d3ad3f723cc07fb46e72b4f2f2e36ece9e235ec82c8448f7ef4b264bbd981953550702f017e278be25a5b7773fb9bc2d6a342a8d86bd3e56d117af2965979598d5ac7d889acb25eb8064e5bb44dad10a016ede", 0x5f}], 0x9, 0x0, 0x0, 0x400c811}, 0x4000800) 00:11:02 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000240)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x3ff03) write$cgroup_devices(r0, &(0x7f0000000380)={'a', ' *:* ', 'r\x00'}, 0x8) [ 2839.955870] EXT4-fs: error -4 creating inode table initialization thread [ 2839.979785] EXT4-fs (loop3): mount failed [ 2840.010467] FAT-fs (loop2): bogus number of reserved sectors [ 2840.011506] FAT-fs (loop2): Can't find a valid FAT filesystem 00:11:03 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x2, @perf_bp={&(0x7f0000000140), 0x8}, 0x0, 0x0, 0x0, 0x2, 0x6, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x22000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x5ba}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0, 0x0) openat(r1, &(0x7f0000000080)='./file0\x00', 0x2, 0x20) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000280)) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x162210, 0xb91, 0x0, 0x9}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 00:11:03 executing program 0: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00', 0x0}) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000040)={@private0, r0}, 0x14) fchmod(r1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x406e2, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000011c0)=ANY=[@ANYBLOB="280000003c90010000000000000000000000000005000000000000000c00008008001000", @ANYRES32=r3, @ANYBLOB], 0x28}}, 0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8914, &(0x7f0000000140)={'lo\x00'}) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x1a1001, 0x0) writev(0xffffffffffffffff, &(0x7f00000005c0)=[{&(0x7f0000000180)="a57a65569418c4b169dc2ce2544416015726d1e40b48da4ae6276398a6ec06ddd7c8e0becb7072fc59067e99eec3f4b0fd50ffe9c5674b23532fa7d0d12b0d152267494e19a87f0232a87623e24808b265c489589e7c2be9db983c766b6feda6f58ff5b9ce3cf38f5bcb6f1542f059aace9cea2aaffebb28676f1c69d64d68cc6b0e05e7f8b8b3298b9ede8a893fd8388c9b", 0x92}, {&(0x7f0000000240)="c98a349acc08306206bf76687a8d1223f6007b1959863c94486456249d31e77d97500ae050097588fc08f00aafffd58bedee4632c5c29f685652d5921781160f910c6c67ae2b28984395f182c3ae7959162dfd562e00f2fdbccf0b9b59b6bcc9ff6d5646dbc64668b96530eb25533524a1fa01a92998d902149f2652dae988be52893dfc9d845f096143301fd233febb1f810154efd749665b8702", 0x9b}, {&(0x7f0000000300)="f754c102d2a01d5b5818de2063894df04ff306f683c072ae5769fb75c1269bc2ebfd54b707f584970d81e95a8afc999f027b2206ecc3eea642274fbb053dd8ed6e8bbe5b6e088f14b7caced5e42284eeac5c231751da4e535b8bae45153235fc23f0875ed8c87af402454c8eae800e194ea23899067c5eb59f2f21f24258dc9d9df1408d2036125fd80b990b16160bd5b855764b722358d53d09331d8b8be54fda2f23684d090f56b1e87f23b0e79b33a4452998966fb3baf1c5ffbb2a51f4a98f221207a772a6bb80e8e4ce6ccd3065a5ba7e2518440acf1e6f0ed8461c6c26da", 0xe1}, {&(0x7f0000000400)="69880fe6a9ec76b06df624f4d5ff0c6e1c2603b3ceeb227cf849daf22163699955dae5035cd212f47d6e4875e76919c2139e2bfad81dbe38fbce62eff2a14e1a57c96e0c5ef8048e1b3b8bf15703c20620e42167eb5198eab1b0cd7eab4a556ced1426874c2e2d2c92ce1d97b8defdbab5748729027bbf7ed334226db413a7476b80821e258798c4677d7b8315cc6f8a90803f9ed64b4efff4720966b8cbce21749fb8d4210f1dc7e7d14e966cd9e5d0e8eca6", 0xb3}, {&(0x7f00000004c0)="6544d9b2013684b6119eb2e23fc1ac8a7200889991cd4893e24cf4ebe899dff1c1b8af4b3adfce6ed05e336378e31df8847624a5de07cd85228e2000f8e34fc84d3af209fe18e33d0b8805694d80571b78ffe3f61b41b2c7c990e52e4baf4eff3f4b4285783a03660b78d5cb522c4b128114febbf7534c389166f083dbd80019a11e90d624053ee6d67008ef6572629283ef2420219814939c50c38161470f72972ae0f52413afaa8dff02be6981714c95c80983e4cc39cacb56c1ddec70eda8b630c86db015eb79e1", 0xc9}], 0x5) 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, 0x0, @perf_config_ext={0xfffffffffffffffb, 0xfffffffffffffffc}, 0x8042, 0x0, 0x1004, 0x0, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8914, &(0x7f0000000140)={'lo\x00'}) (fail_nth: 52) r7 = gettid() rt_sigqueueinfo(r7, 0x0, &(0x7f0000000180)={0x0, 0x0, 0x100}) syz_open_procfs(r7, &(0x7f00000000c0)='comm\x00') 00:11:03 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000240)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r1 = syz_open_dev$vcsu(&(0x7f0000000000), 0x9, 0x500) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000000)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_TID_CONFIG(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000380)={0x34, r3, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_TID_CONFIG={0x18, 0x11d, 0x0, 0x1, [{0x14, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_RETRY_SHORT={0x5, 0x7, 0xf8}, @NL80211_TID_CONFIG_ATTR_TIDS={0x6, 0x5, 0xc1}]}]}]}, 0x34}}, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2000008, 0x80110, r2, 0xdeeb8000) openat(r1, &(0x7f0000000100)='./file0\x00', 0x101000, 0x32) truncate(&(0x7f0000000180)='./file0\x00', 0x6d1) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x3ff03) [ 2840.078339] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=36924 sclass=netlink_route_socket pid=16201 comm=syz-executor.0 [ 2840.109394] FAULT_INJECTION: forcing a failure. [ 2840.109394] name failslab, interval 1, probability 0, space 0, times 0 [ 2840.111326] CPU: 0 PID: 16201 Comm: syz-executor.0 Not tainted 5.10.221 #1 [ 2840.112273] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2840.113398] Call Trace: [ 2840.113768] dump_stack+0x107/0x167 [ 2840.114272] should_fail.cold+0x5/0xa [ 2840.114804] ? create_object.isra.0+0x3a/0xa20 [ 2840.115429] should_failslab+0x5/0x20 [ 2840.115947] kmem_cache_alloc+0x5b/0x310 [ 2840.116500] ? trace_hardirqs_on+0x5b/0x180 [ 2840.117092] create_object.isra.0+0x3a/0xa20 [ 2840.117698] kmemleak_alloc_percpu+0xa0/0x100 [ 2840.118316] pcpu_alloc+0x4e2/0x1240 [ 2840.118866] fib_nh_init+0xc1/0x4d0 [ 2840.119376] fib_create_info+0x22b3/0x4a30 [ 2840.119980] ? fib_result_prefsrc+0x4a0/0x4a0 [ 2840.120595] ? mark_lock+0xf5/0x2df0 [ 2840.121114] fib_table_insert+0x1ca/0x1af0 [ 2840.121702] ? lock_acquire+0x197/0x470 [ 2840.122240] ? find_held_lock+0x2c/0x110 [ 2840.122805] ? fib_route_seq_show+0xeb0/0xeb0 [ 2840.123423] ? mark_held_locks+0x9e/0xe0 [ 2840.123984] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2840.124693] ? __local_bh_enable_ip+0x9d/0x100 [ 2840.125317] ? trace_hardirqs_on+0x5b/0x180 [ 2840.125900] ? fib_new_table+0xfb/0x460 [ 2840.126456] fib_magic.isra.0+0x29d/0x2f0 [ 2840.127031] ? neigh_app_ns+0x20/0x20 [ 2840.127553] ? fib_new_table+0x460/0x460 [ 2840.128109] ? igmp_group_added+0x567/0x800 [ 2840.128721] ? lockdep_rtnl_is_held+0x22/0x30 [ 2840.129338] fib_add_ifaddr+0x1d0/0x7e0 [ 2840.129895] fib_netdev_event+0x39d/0x700 [ 2840.130476] raw_notifier_call_chain+0xb3/0x110 [ 2840.131117] call_netdevice_notifiers_info+0xb5/0x130 [ 2840.131818] __dev_notify_flags+0x110/0x2c0 [ 2840.132402] ? dev_change_name+0x660/0x660 [ 2840.132971] ? __dev_change_flags+0x4cf/0x6e0 [ 2840.133588] ? dev_set_allmulti+0x30/0x30 [ 2840.134150] ? dev_ioctl+0x22e/0xd30 [ 2840.134665] ? lock_acquire+0x197/0x470 [ 2840.135205] ? full_name_hash+0xb5/0xf0 [ 2840.135753] dev_change_flags+0x100/0x160 [ 2840.136325] dev_ifsioc+0x5b9/0xa00 [ 2840.136823] ? sock_diag_broadcast_destroy+0x1a0/0x1a0 [ 2840.137538] ? netdev_name_node_lookup_rcu+0x108/0x150 [ 2840.138255] dev_ioctl+0x23c/0xd30 [ 2840.138754] sock_do_ioctl+0x17d/0x300 [ 2840.139287] ? compat_ifr_data_ioctl+0x180/0x180 [ 2840.139946] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 2840.140726] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2840.141429] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2840.142144] ? generic_block_fiemap+0x60/0x60 [ 2840.142766] ? lock_downgrade+0x6d0/0x6d0 [ 2840.143341] sock_ioctl+0x3ea/0x700 [ 2840.143840] ? dlci_ioctl_set+0x30/0x30 [ 2840.144389] ? selinux_file_ioctl+0xb6/0x270 [ 2840.144996] ? dlci_ioctl_set+0x30/0x30 [ 2840.145546] __x64_sys_ioctl+0x19a/0x210 [ 2840.146106] do_syscall_64+0x33/0x40 [ 2840.146623] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2840.147321] RIP: 0033:0x7f07dd7a9b19 [ 2840.147830] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2840.150298] RSP: 002b:00007f07dad1f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2840.151335] RAX: ffffffffffffffda RBX: 00007f07dd8bcf60 RCX: 00007f07dd7a9b19 [ 2840.152309] RDX: 0000000020000140 RSI: 0000000000008914 RDI: 000000000000000a [ 2840.153281] RBP: 00007f07dad1f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2840.154242] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2840.155217] R13: 00007ffe8556d23f R14: 00007f07dad1f300 R15: 0000000000022000 [ 2843.434768] syz-fuzzer invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0 [ 2843.435935] CPU: 1 PID: 255 Comm: syz-fuzzer Not tainted 5.10.221 #1 [ 2843.436431] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2843.437078] Call Trace: [ 2843.437301] dump_stack+0x107/0x167 [ 2843.437591] dump_header+0x106/0x655 [ 2843.437886] oom_kill_process.cold+0x10/0x15 [ 2843.438243] out_of_memory+0x1149/0x1440 [ 2843.438577] ? oom_killer_disable+0x280/0x280 [ 2843.438934] ? mutex_trylock+0x237/0x2b0 [ 2843.439258] ? __alloc_pages_slowpath.constprop.0+0xa72/0x2170 [ 2843.439723] __alloc_pages_slowpath.constprop.0+0x1b63/0x2170 [ 2843.440187] ? lock_acquire+0x187/0x470 [ 2843.440501] ? warn_alloc+0x190/0x190 [ 2843.440817] __alloc_pages_nodemask+0x51d/0x600 [ 2843.441185] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2843.441662] ? find_get_entry+0x2c8/0x740 [ 2843.441997] alloc_pages_current+0x187/0x280 [ 2843.442348] __page_cache_alloc+0x2d2/0x360 [ 2843.442699] pagecache_get_page+0x2c7/0xc80 [ 2843.443039] filemap_fault+0x177d/0x2210 [ 2843.443363] ? read_cache_page_gfp+0x30/0x30 [ 2843.443711] ? replace_page_cache_page+0x1200/0x1200 [ 2843.444115] ? count_memcg_event_mm.part.0+0x10f/0x2f0 [ 2843.444536] ext4_filemap_fault+0x87/0xc0 [ 2843.444864] __do_fault+0x113/0x410 [ 2843.445160] handle_mm_fault+0x1e53/0x3500 [ 2843.445493] ? find_held_lock+0x2c/0x110 [ 2843.445816] ? __pmd_alloc+0x5e0/0x5e0 [ 2843.446131] ? vmacache_find+0x55/0x2a0 [ 2843.446457] do_user_addr_fault+0x56e/0xc60 [ 2843.446804] exc_page_fault+0xa2/0x1a0 [ 2843.447110] ? asm_exc_page_fault+0x8/0x30 [ 2843.447449] asm_exc_page_fault+0x1e/0x30 [ 2843.447775] RIP: 0033:0x455430 [ 2843.448030] Code: Unable to access opcode bytes at RIP 0x455406. [ 2843.448499] RSP: 002b:000000c00003ff30 EFLAGS: 00010206 [ 2843.448918] RAX: 000002960444b92c RBX: 000000c000030000 RCX: 0000000000000018 [ 2843.449475] RDX: 0000000014436b2c RSI: 000000c00003ff10 RDI: 0000000000000001 [ 2843.450038] RBP: 000000c00003ffa0 R08: 0000000000000b1b R09: 00007ffc353c0080 [ 2843.450597] R10: 00007ffc353c0090 R11: 000000000051b8fc R12: 0000000000438880 [ 2843.451155] R13: 0000000000000000 R14: 0000000000e5de2c R15: 0000000000000000 [ 2843.452112] Mem-Info: [ 2843.452325] active_anon:1213 inactive_anon:71671 isolated_anon:0 [ 2843.452325] active_file:71 inactive_file:16 isolated_file:0 [ 2843.452325] unevictable:0 dirty:0 writeback:0 [ 2843.452325] slab_reclaimable:9662 slab_unreclaimable:63064 [ 2843.452325] mapped:69656 shmem:124 pagetables:1833 bounce:0 [ 2843.452325] free:2795 free_pcp:0 free_cma:0 [ 2843.454809] Node 0 active_anon:4852kB inactive_anon:286684kB active_file:284kB inactive_file:64kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:278624kB dirty:0kB writeback:0kB shmem:496kB writeback_tmp:0kB kernel_stack:4768kB all_unreclaimable? no [ 2843.456603] Node 0 DMA free:6484kB min:48kB low:60kB high:72kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2843.458623] lowmem_reserve[]: 0 1616 1616 1616 [ 2843.459000] Node 0 DMA32 free:4696kB min:5116kB low:6768kB high:8420kB reserved_highatomic:0KB active_anon:4852kB inactive_anon:286684kB active_file:360kB inactive_file:20kB unevictable:0kB writepending:0kB present:2080640kB managed:1660472kB mlocked:0kB pagetables:7332kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2843.461188] lowmem_reserve[]: 0 0 0 0 [ 2843.461507] Node 0 DMA: 1*4kB (U) 0*8kB 1*16kB (U) 0*32kB 1*64kB (U) 0*128kB 1*256kB (U) 0*512kB 0*1024kB 1*2048kB (M) 1*4096kB (M) = 6484kB [ 2843.462659] Node 0 DMA32: 626*4kB (UME) 193*8kB (UME) 37*16kB (UM) 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 4640kB [ 2843.463728] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2843.464382] 203 total pagecache pages [ 2843.464696] 0 pages in swap cache [ 2843.464969] Swap cache stats: add 0, delete 0, find 0/0 [ 2843.465380] Free swap = 0kB [ 2843.465632] Total swap = 0kB [ 2843.465867] 524158 pages RAM [ 2843.466105] 0 pages HighMem/MovableOnly [ 2843.466421] 105063 pages reserved [ 2843.466715] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,global_oom,task_memcg=/system.slice/ssh.service,task=syz-fuzzer,pid=255,uid=0 [ 2843.468918] Out of memory (oom_kill_allocating_task): Killed process 254 (syz-fuzzer) total-vm:1242560kB, anon-rss:250268kB, file-rss:0kB, shmem-rss:0kB, UID:0 pgtables:960kB oom_score_adj:0 [ 2843.475897] syz-executor.4 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0 [ 2843.476721] CPU: 1 PID: 282 Comm: syz-executor.4 Not tainted 5.10.221 #1 [ 2843.477251] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2843.477903] Call Trace: [ 2843.478114] dump_stack+0x107/0x167 [ 2843.478414] dump_header+0x106/0x655 [ 2843.478714] oom_kill_process.cold+0x10/0x15 [ 2843.479059] out_of_memory+0x1149/0x1440 [ 2843.479391] ? oom_killer_disable+0x280/0x280 [ 2843.479750] ? mutex_trylock+0x237/0x2b0 [ 2843.480069] ? __alloc_pages_slowpath.constprop.0+0xa72/0x2170 [ 2843.480544] __alloc_pages_slowpath.constprop.0+0x1b63/0x2170 [ 2843.481013] ? lock_acquire+0x187/0x470 [ 2843.481329] ? warn_alloc+0x190/0x190 [ 2843.481644] __alloc_pages_nodemask+0x51d/0x600 [ 2843.482012] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2843.482490] ? find_get_entry+0x2c8/0x740 [ 2843.482823] alloc_pages_current+0x187/0x280 [ 2843.483169] __page_cache_alloc+0x2d2/0x360 [ 2843.483513] pagecache_get_page+0x2c7/0xc80 [ 2843.483856] filemap_fault+0x177d/0x2210 [ 2843.484185] ? read_cache_page_gfp+0x30/0x30 [ 2843.484538] ? handle_mm_fault+0x28b1/0x3500 [ 2843.484886] ? lock_downgrade+0x6d0/0x6d0 [ 2843.485219] ext4_filemap_fault+0x87/0xc0 [ 2843.485546] __do_fault+0x113/0x410 [ 2843.485836] handle_mm_fault+0x1e53/0x3500 [ 2843.486175] ? find_held_lock+0x2c/0x110 [ 2843.486503] ? __pmd_alloc+0x5e0/0x5e0 [ 2843.486817] ? vmacache_find+0x55/0x2a0 [ 2843.487135] do_user_addr_fault+0x56e/0xc60 [ 2843.487480] exc_page_fault+0xa2/0x1a0 [ 2843.487787] ? asm_exc_page_fault+0x8/0x30 [ 2843.488123] asm_exc_page_fault+0x1e/0x30 [ 2843.488449] RIP: 0033:0x7f90e7fe4f50 [ 2843.488743] Code: Unable to access opcode bytes at RIP 0x7f90e7fe4f26. [ 2843.489256] RSP: 002b:00007ffe6d01e148 EFLAGS: 00010206 [ 2843.489676] RAX: 0000000000000000 RBX: 000000000000049b RCX: 0000000000000000 [ 2843.490234] RDX: 0000000040000001 RSI: 00007ffe6d01e1ac RDI: 00000000ffffffff [ 2843.490800] RBP: 00007ffe6d01e1ac R08: 0000000000000000 R09: 00007ffe6d16c080 [ 2843.491358] R10: 0000000000000000 R11: 0000000000000000 R12: 000000000000000c [ 2843.491915] R13: 00000000002b58f4 R14: 000000000000000a R15: 00007ffe6d01e210 [ 2843.492564] Mem-Info: [ 2843.492792] active_anon:1213 inactive_anon:71671 isolated_anon:0 [ 2843.492792] active_file:49 inactive_file:16 isolated_file:0 [ 2843.492792] unevictable:0 dirty:0 writeback:0 [ 2843.492792] slab_reclaimable:9662 slab_unreclaimable:63064 [ 2843.492792] mapped:69656 shmem:124 pagetables:1833 bounce:0 [ 2843.492792] free:2795 free_pcp:1 free_cma:0 [ 2843.495259] Node 0 active_anon:4852kB inactive_anon:286684kB active_file:196kB inactive_file:64kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:278624kB dirty:0kB writeback:0kB shmem:496kB writeback_tmp:0kB kernel_stack:4544kB all_unreclaimable? no [ 2843.497050] Node 0 DMA free:6484kB min:48kB low:60kB high:72kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2843.499087] lowmem_reserve[]: 0 1616 1616 1616 [ 2843.499466] Node 0 DMA32 free:4696kB min:5116kB low:6768kB high:8420kB reserved_highatomic:0KB active_anon:4852kB inactive_anon:286684kB active_file:360kB inactive_file:20kB unevictable:0kB writepending:0kB present:2080640kB managed:1660472kB mlocked:0kB pagetables:7332kB bounce:0kB free_pcp:20kB local_pcp:0kB free_cma:0kB [ 2843.501670] lowmem_reserve[]: 0 0 0 0 [ 2843.501989] Node 0 DMA: 1*4kB (U) 0*8kB 1*16kB (U) 0*32kB 1*64kB (U) 0*128kB 1*256kB (U) 0*512kB 0*1024kB 1*2048kB (M) 1*4096kB (M) = 6484kB [ 2843.503073] Node 0 DMA32: 626*4kB (UME) 193*8kB (UME) 36*16kB (UM) 11*32kB (U) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 4976kB [ 2843.504185] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2843.504855] 182 total pagecache pages [ 2843.505158] 0 pages in swap cache [ 2843.505436] Swap cache stats: add 0, delete 0, find 0/0 [ 2843.505867] Free swap = 0kB [ 2843.506102] Total swap = 0kB [ 2843.506340] 524158 pages RAM [ 2843.506608] 0 pages HighMem/MovableOnly [ 2843.506916] 105063 pages reserved [ 2843.507196] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=syz4,mems_allowed=0,global_oom,task_memcg=/syz4,task=syz-executor.4,pid=282,uid=0 [ 2843.508316] Out of memory (oom_kill_allocating_task): Killed process 282 (syz-executor.4) total-vm:93280kB, anon-rss:392kB, file-rss:34376kB, shmem-rss:0kB, UID:0 pgtables:120kB oom_score_adj:0 [ 2843.628051] syz-executor.4: page allocation failure: order:0, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=syz4,mems_allowed=0 [ 2843.629137] CPU: 1 PID: 16200 Comm: syz-executor.4 Not tainted 5.10.221 #1 [ 2843.629682] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2843.630330] Call Trace: [ 2843.630547] dump_stack+0x107/0x167 [ 2843.630846] warn_alloc.cold+0x95/0x18a [ 2843.631168] ? zone_watermark_ok_safe+0x260/0x260 [ 2843.631546] ? queue_oom_reaper+0x86/0x1e0 [ 2843.631889] ? wait_for_completion_io+0x270/0x270 [ 2843.632276] __alloc_pages_slowpath.constprop.0+0x1c33/0x2170 [ 2843.632751] ? lock_acquire+0x187/0x470 [ 2843.633070] ? warn_alloc+0x190/0x190 [ 2843.633390] __alloc_pages_nodemask+0x51d/0x600 [ 2843.633762] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2843.634182] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2843.634681] alloc_pages_current+0x187/0x280 [ 2843.635033] relay_open_buf.part.0+0x2a5/0xc00 [ 2843.635397] relay_open+0x531/0xa10 [ 2843.635692] do_blk_trace_setup+0x4cf/0xc10 [ 2843.636044] ? _copy_from_user+0xfb/0x1b0 [ 2843.636375] __blk_trace_setup+0xca/0x180 [ 2843.636708] ? do_blk_trace_setup+0xc10/0xc10 [ 2843.637074] blk_trace_ioctl+0x155/0x290 [ 2843.637391] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2843.637777] ? do_vfs_ioctl+0x283/0x10d0 [ 2843.638102] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2843.638527] ? generic_block_fiemap+0x60/0x60 [ 2843.638894] ? lock_downgrade+0x6d0/0x6d0 [ 2843.639230] blkdev_ioctl+0xc1/0x710 [ 2843.639523] ? blkdev_common_ioctl+0x1930/0x1930 [ 2843.639899] ? selinux_file_ioctl+0xb6/0x270 [ 2843.640250] block_ioctl+0xf9/0x140 [ 2843.640537] ? blkdev_read_iter+0x1c0/0x1c0 [ 2843.640885] __x64_sys_ioctl+0x19a/0x210 [ 2843.641207] do_syscall_64+0x33/0x40 [ 2843.641504] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2843.641909] RIP: 0033:0x7f90e7fe6b19 [ 2843.642203] Code: Unable to access opcode bytes at RIP 0x7f90e7fe6aef. [ 2843.642732] RSP: 002b:00007f90e555c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2843.643332] RAX: ffffffffffffffda RBX: 00007f90e80f9f60 RCX: 00007f90e7fe6b19 [ 2843.643886] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000005 [ 2843.644441] RBP: 00007f90e8040f6d R08: 0000000000000000 R09: 0000000000000000 [ 2843.645015] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 2843.645572] R13: 00007ffe6d01deff R14: 00007f90e555c300 R15: 0000000000022000 [ 2843.646189] Mem-Info: [ 2843.646403] active_anon:1213 inactive_anon:71587 isolated_anon:0 [ 2843.646403] active_file:37 inactive_file:9 isolated_file:0 [ 2843.646403] unevictable:0 dirty:0 writeback:0 [ 2843.646403] slab_reclaimable:9662 slab_unreclaimable:63064 [ 2843.646403] mapped:69656 shmem:124 pagetables:1833 bounce:0 [ 2843.646403] free:2405 free_pcp:123 free_cma:0 [ 2843.648860] Node 0 active_anon:4852kB inactive_anon:286348kB active_file:60kB inactive_file:36kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:278624kB dirty:0kB writeback:0kB shmem:496kB writeback_tmp:0kB kernel_stack:4384kB all_unreclaimable? yes [ 2843.650655] Node 0 DMA free:6484kB min:48kB low:60kB high:72kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2843.653060] lowmem_reserve[]: 0 1616 1616 1616 [ 2843.653444] Node 0 DMA32 free:3136kB min:11260kB low:12912kB high:14564kB reserved_highatomic:0KB active_anon:4852kB inactive_anon:286684kB active_file:360kB inactive_file:12kB unevictable:0kB writepending:0kB present:2080640kB managed:1660472kB mlocked:0kB pagetables:7332kB bounce:0kB free_pcp:492kB local_pcp:392kB free_cma:0kB [ 2843.655743] lowmem_reserve[]: 0 0 0 0 [ 2843.656063] Node 0 DMA: 1*4kB (U) 0*8kB 1*16kB (U) 0*32kB 1*64kB (U) 0*128kB 1*256kB (U) 0*512kB 0*1024kB 1*2048kB (M) 1*4096kB (M) = 6484kB [ 2843.657139] Node 0 DMA32: 433*4kB (UME) 132*8kB (UME) 15*16kB (UM) 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 3028kB [ 2843.658211] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2843.658892] 182 total pagecache pages [ 2843.659189] 0 pages in swap cache [ 2843.659462] Swap cache stats: add 0, delete 0, find 0/0 [ 2843.659892] Free swap = 0kB [ 2843.660128] Total swap = 0kB [ 2843.660367] 524158 pages RAM [ 2843.660621] 0 pages HighMem/MovableOnly [ 2843.660928] 105063 pages reserved [ 2844.603029] systemd-rfkill invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=0 [ 2844.604133] CPU: 0 PID: 16216 Comm: systemd-rfkill Not tainted 5.10.221 #1 [ 2844.604686] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2844.605340] Call Trace: [ 2844.605561] dump_stack+0x107/0x167 [ 2844.605858] dump_header+0x106/0x655 [ 2844.606159] oom_kill_process.cold+0x10/0x15 [ 2844.606532] out_of_memory+0x1149/0x1440 [ 2844.606864] ? oom_killer_disable+0x280/0x280 [ 2844.607228] ? mutex_trylock+0x237/0x2b0 [ 2844.607552] ? __alloc_pages_slowpath.constprop.0+0xa72/0x2170 [ 2844.608024] __alloc_pages_slowpath.constprop.0+0x1b63/0x2170 [ 2844.608502] ? lock_acquire+0x187/0x470 [ 2844.608823] ? warn_alloc+0x190/0x190 [ 2844.609141] __alloc_pages_nodemask+0x51d/0x600 [ 2844.609515] ? lock_acquire+0x197/0x470 [ 2844.609835] ? lockref_get+0x11/0x50 [ 2844.610134] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2844.610632] ? lock_downgrade+0x6d0/0x6d0 [ 2844.610962] ? do_raw_spin_lock+0x121/0x260 [ 2844.611306] ? rwlock_bug.part.0+0x90/0x90 [ 2844.611646] alloc_pages_current+0x187/0x280 [ 2844.611998] __get_free_pages+0xc/0xa0 [ 2844.612309] inode_doinit_with_dentry+0x8f1/0x1240 [ 2844.612701] ? lock_unpin_lock+0x320/0x390 [ 2844.613040] ? selinux_file_lock+0x280/0x280 [ 2844.613395] ? kernfs_get_inode+0x388/0x520 [ 2844.613739] ? lock_downgrade+0x6d0/0x6d0 [ 2844.614072] selinux_d_instantiate+0x23/0x30 [ 2844.614432] security_d_instantiate+0x56/0xe0 [ 2844.614801] d_splice_alias+0x8c/0xc60 [ 2844.615112] ? _raw_spin_unlock+0x1a/0x30 [ 2844.615445] kernfs_iop_lookup+0x1ac/0x220 [ 2844.615787] __lookup_slow+0x252/0x490 [ 2844.616102] ? lookup_open.isra.0+0x1270/0x1270 [ 2844.616485] ? selinux_inode_permission+0x401/0x640 [ 2844.616887] ? selinux_path_notify+0x4d0/0x4d0 [ 2844.617255] walk_component+0x41e/0x6a0 [ 2844.617574] ? handle_dots.part.0+0x15c0/0x15c0 [ 2844.617951] ? security_inode_permission+0xcb/0x100 [ 2844.618346] ? kernfs_iop_getattr+0xd0/0xd0 [ 2844.618707] link_path_walk.part.0+0x699/0xbf0 [ 2844.619077] ? walk_component+0x6a0/0x6a0 [ 2844.619413] path_lookupat+0xb7/0x860 [ 2844.619723] filename_lookup+0x1b1/0x570 [ 2844.620047] ? may_linkat+0x230/0x230 [ 2844.620360] ? __check_object_size+0x319/0x440 [ 2844.620731] ? strncpy_from_user+0x9e/0x470 [ 2844.621081] ? getname_flags.part.0+0x1dd/0x4f0 [ 2844.621463] do_faccessat+0x11b/0x8a0 [ 2844.621769] ? stream_open+0x60/0x60 [ 2844.622069] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2844.622497] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2844.622908] do_syscall_64+0x33/0x40 [ 2844.623206] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2844.623612] RIP: 0033:0x7f633a0abff7 [ 2844.623910] Code: 77 01 c3 48 8b 15 99 ee 0c 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 b8 15 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 8b 15 69 ee 0c 00 f7 d8 64 89 02 b8 [ 2844.625363] RSP: 002b:00007fff5f25b8d8 EFLAGS: 00000246 ORIG_RAX: 0000000000000015 [ 2844.625969] RAX: ffffffffffffffda RBX: 000055ee929ba430 RCX: 00007f633a0abff7 [ 2844.626551] RDX: 0000000000000008 RSI: 0000000000000000 RDI: 00007fff5f25b8e0 [ 2844.627118] RBP: 00007fff5f25c9f0 R08: 0000000000000000 R09: 0036316c6c696b66 [ 2844.627684] R10: 00007fff5f25c796 R11: 0000000000000246 R12: 000055ee9245f065 [ 2844.628250] R13: 00007fff5f25b9c8 R14: 00007fff5f25ca08 R15: 00007fff5f25b9c8 [ 2844.628911] Mem-Info: [ 2844.629128] active_anon:45 inactive_anon:8366 isolated_anon:0 [ 2844.629128] active_file:1104 inactive_file:998 isolated_file:39 [ 2844.629128] unevictable:0 dirty:75 writeback:21 [ 2844.629128] slab_reclaimable:8623 slab_unreclaimable:60550 [ 2844.629128] mapped:10570 shmem:98 pagetables:385 bounce:0 [ 2844.629128] free:3672 free_pcp:303 free_cma:0 [ 2844.631635] Node 0 active_anon:180kB inactive_anon:33464kB active_file:4416kB inactive_file:3992kB unevictable:0kB isolated(anon):0kB isolated(file):28kB mapped:42280kB dirty:300kB writeback:84kB shmem:392kB writeback_tmp:0kB kernel_stack:3040kB all_unreclaimable? no [ 2844.633486] Node 0 DMA free:6484kB min:48kB low:60kB high:72kB reserved_highatomic:0KB active_anon:0kB inactive_anon:8kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2844.635599] lowmem_reserve[]: 0 1616 1616 1616 [ 2844.635984] Node 0 DMA32 free:8204kB min:17404kB low:19056kB high:20708kB reserved_highatomic:0KB active_anon:180kB inactive_anon:33464kB active_file:4916kB inactive_file:3836kB unevictable:0kB writepending:248kB present:2080640kB managed:1660472kB mlocked:0kB pagetables:1540kB bounce:0kB free_pcp:1612kB local_pcp:712kB free_cma:0kB [ 2844.638296] lowmem_reserve[]: 0 0 0 0 [ 2844.638653] Node 0 DMA: 1*4kB (M) 2*8kB (M) 2*16kB (M) 1*32kB (U) 2*64kB (UM) 1*128kB (M) 2*256kB (UM) 1*512kB (M) 1*1024kB (M) 0*2048kB 1*4096kB (M) = 6484kB [ 2844.639959] Node 0 DMA32: 758*4kB (UME) 272*8kB (UME) 69*16kB (ME) 16*32kB (M) 13*64kB (M) 4*128kB (UM) 2*256kB (M) 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8680kB [ 2844.641197] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2844.641876] 1989 total pagecache pages [ 2844.642184] 0 pages in swap cache [ 2844.642484] Swap cache stats: add 0, delete 0, find 0/0 [ 2844.642924] Free swap = 0kB [ 2844.643168] Total swap = 0kB [ 2844.643412] 524158 pages RAM [ 2844.643671] 0 pages HighMem/MovableOnly [ 2844.643987] 105063 pages reserved [ 2844.644305] Unreclaimable slab info: [ 2844.644833] Name Used Total [ 2844.645312] pid_3 7KB 7KB [ 2844.645757] pid_2 63KB 63KB [ 2844.646179] IEEE-802.15.4-MAC 63KB 63KB [ 2844.646635] IEEE-802.15.4-RAW 63KB 63KB [ 2844.647064] p9_req_t 8KB 8KB [ 2844.647492] fib6_nodes 32KB 32KB [ 2844.647929] ip6_dst_cache 45KB 45KB [ 2844.648357] PINGv6 63KB 63KB [ 2844.648793] RAWv6 273KB 346KB [ 2844.649215] UDPLITEv6 62KB 62KB [ 2844.649651] UDPv6 62KB 62KB [ 2844.650079] tw_sock_TCPv6 7KB 7KB [ 2844.650514] request_sock_TCPv6 15KB 15KB [ 2844.650960] TCPv6 62KB 62KB [ 2844.651386] scsi_sense_cache 4KB 4KB [ 2844.651834] sd_ext_cdb 3KB 3KB [ 2844.652257] virtio_scsi_cmd 16KB 16KB [ 2844.652710] sgpool-128 59KB 59KB [ 2844.653137] sgpool-64 63KB 63KB [ 2844.653559] sgpool-32 252KB 252KB [ 2844.653997] sgpool-16 142KB 142KB [ 2844.654432] sgpool-8 45KB 60KB [ 2844.654875] io_kiocb 60KB 60KB [ 2844.655303] mqueue_inode_cache 62KB 62KB [ 2844.655748] nfs_commit_data 15KB 15KB [ 2844.656176] nfs_write_data 47KB 47KB [ 2844.656625] jbd2_inode 7KB 7KB [ 2844.657051] ext4_system_zone 7KB 7KB [ 2844.657471] ext4_io_end_vec 7KB 7KB [ 2844.657906] ext4_bio_post_read_ctx 15KB 15KB [ 2844.658361] kioctx 31KB 31KB [ 2844.658817] aio_kiocb 7KB 7KB [ 2844.659240] dnotify_mark 7KB 7KB [ 2844.659681] dnotify_struct 7KB 7KB [ 2844.660107] dio 30KB 30KB [ 2844.660528] bio-2 4KB 4KB [ 2844.660965] fasync_cache 7KB 7KB [ 2844.661389] pid_namespace 7KB 7KB [ 2844.661824] posix_timers_cache 15KB 15KB [ 2844.662254] rpc_buffers 31KB 31KB [ 2844.662711] rpc_tasks 3KB 3KB [ 2844.663136] UNIX 208KB 352KB [ 2844.663555] ip4-frags 7KB 7KB [ 2844.663994] UDP-Lite 63KB 63KB [ 2844.664415] tcp_bind_bucket 8KB 8KB [ 2844.664850] inet_peer_cache 4KB 4KB [ 2844.665272] xfrm_state 32KB 32KB [ 2844.665714] ip_fib_trie 8KB 8KB [ 2844.666137] ip_fib_alias 23KB 23KB [ 2844.666573] ip_dst_cache 28KB 28KB [ 2844.667009] PING 31KB 31KB [ 2844.667433] RAW 125KB 125KB [ 2844.667868] UDP 252KB 252KB [ 2844.668293] tw_sock_TCP 15KB 15KB [ 2844.668730] request_sock_TCP 15KB 15KB [ 2844.669157] TCP 60KB 60KB [ 2844.669576] hugetlbfs_inode_cache 30KB 30KB [ 2844.670039] bio-1 11KB 11KB [ 2844.670479] eventpoll_pwq 27KB 27KB [ 2844.670914] eventpoll_epi 47KB 47KB [ 2844.671338] inotify_inode_mark 93KB 93KB [ 2844.671779] request_queue 90KB 90KB [ 2844.672202] blkdev_ioc 30KB 45KB [ 2844.672648] bio-0 200KB 200KB [ 2844.673074] biovec-max 684KB 684KB [ 2844.673501] biovec-64 315KB 315KB [ 2844.673939] biovec-16 48KB 48KB [ 2844.674362] user_namespace 31KB 31KB [ 2844.674819] uid_cache 8KB 8KB [ 2844.675250] dmaengine-unmap-2 4KB 4KB [ 2844.675692] audit_buffer 7KB 7KB [ 2844.676118] skbuff_fclone_cache 120KB 120KB [ 2844.676552] skbuff_head_cache 506KB 506KB [ 2844.676990] file_lock_cache 90KB 90KB [ 2844.677417] file_lock_ctx 7KB 7KB [ 2844.677859] fsnotify_mark_connector 32KB 32KB [ 2844.678326] net_namespace 143KB 143KB [ 2844.678788] task_delay_info 90KB 111KB [ 2844.679215] taskstats 38KB 38KB [ 2844.679656] proc_dir_entry 459KB 465KB [ 2844.680086] pde_opener 39KB 39KB [ 2844.680509] seq_file 49KB 52KB [ 2844.680954] sigqueue 129KB 129KB [ 2844.681385] shmem_inode_cache 1319KB 1415KB [ 2844.681986] kernfs_iattrs_cache 243KB 243KB [ 2844.682444] kernfs_node_cache 5667KB 5723KB [ 2844.682891] mnt_cache 259KB 259KB [ 2844.683330] filp 994KB 1537KB [ 2844.683774] names_cache 5176KB 5418KB [ 2844.684194] hashtab_node 274KB 274KB [ 2844.684679] ebitmap_node 1149KB 1149KB [ 2844.685164] avtab_node 4976KB 4976KB [ 2844.685713] avc_node 35KB 35KB [ 2844.686198] lsm_inode_cache 2677KB 3067KB [ 2844.686726] lsm_file_cache 184KB 256KB [ 2844.687259] key_jar 47KB 47KB [ 2844.687803] uts_namespace 15KB 15KB [ 2844.688344] nsproxy 7KB 7KB [ 2844.688894] vm_area_struct 1210KB 1212KB [ 2844.689412] fs_cache 45KB 64KB [ 2844.689855] files_cache 143KB 255KB [ 2844.690318] signal_cache 329KB 494KB [ 2844.690839] sighand_cache 356KB 420KB [ 2844.691321] task_struct 1148KB 1601KB [ 2844.691837] cred_jar 136KB 200KB [ 2844.692329] anon_vma_chain 268KB 315KB [ 2844.692840] anon_vma 210KB 290KB [ 2844.693330] pid 47KB 67KB [ 2844.693833] Acpi-Operand 197KB 229KB [ 2844.694324] Acpi-ParseExt 27KB 27KB [ 2844.694864] Acpi-Parse 154KB 169KB [ 2844.695340] Acpi-State 122KB 137KB [ 2844.695847] Acpi-Namespace 20KB 20KB [ 2844.696249] numa_policy 7KB 7KB [ 2844.696728] trace_event_file 176KB 176KB [ 2844.697206] ftrace_event_field 280KB 280KB [ 2844.697611] pool_workqueue 40KB 40KB [ 2844.697998] task_group 16KB 16KB [ 2844.698381] mm_struct 194KB 409KB [ 2844.698801] vmap_area 196KB 196KB [ 2844.699186] page->ptl 202KB 255KB [ 2844.699567] kmemleak_scan_area 61KB 83KB [ 2844.701000] kmemleak_object 138320KB 158086KB [ 2844.701397] kmalloc-8k 4560KB 4672KB [ 2844.701799] kmalloc-4k 7856KB 8128KB [ 2844.702187] kmalloc-2k 4848KB 5120KB [ 2844.702619] kmalloc-1k 2776KB 3904KB [ 2844.703027] kmalloc-512 3010KB 4848KB [ 2844.703417] kmalloc-256 1378KB 1432KB [ 2844.703822] kmalloc-192 842KB 852KB [ 2844.704216] kmalloc-128 529KB 592KB [ 2844.704634] kmalloc-96 348KB 680KB [ 2844.705039] kmalloc-64 905KB 1336KB [ 2844.705434] kmalloc-32 752KB 880KB [ 2844.705842] kmalloc-16 364KB 368KB [ 2844.706225] kmalloc-8 305KB 322KB [ 2844.706640] kmem_cache_node 47KB 47KB [ 2844.707026] kmem_cache 75KB 75KB [ 2844.707407] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,global_oom,task_memcg=/system.slice/systemd-rfkill.service,task=systemd-rfkill,pid=16216,uid=0 [ 2844.709684] Out of memory (oom_kill_allocating_task): Killed process 16216 (systemd-rfkill) total-vm:13104kB, anon-rss:628kB, file-rss:1800kB, shmem-rss:0kB, UID:0 pgtables:68kB oom_score_adj:0 VM DIAGNOSIS: 00:11:07 Registers: info registers vcpu 0 RAX=dffffc0000000000 RBX=0000000000000007 RCX=ffffffff81273098 RDX=1ffffffff0acecef RSI=0000000000000008 RDI=ffff88800f6ad804 RBP=1ffff11001de8f62 RSP=ffff88800ef47b00 R8 =0000000000000000 R9 =0000000000000000 R10=0000000000000001 R11=0000000000000001 R12=ffffffff84ff8c20 R13=0000000000000000 R14=ffff88800f6ad800 R15=ffff88800f6acec0 RIP=ffffffff812731a3 RFL=00000002 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0000 0000000000000000 00000000 00000000 DS =0000 0000000000000000 00000000 00000000 FS =0000 00007fe33a6d7900 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=00007fe338b7e630 CR3=000000000d734000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=ffffffffffffffffffffffffffffffff XMM01=30306234386136303638616663356134 XMM02=38303062343861363036386166633561 XMM03=2f6c616e72756f6a2f676f6c2f6e7572 XMM04=00000000000001f10000000000000040 XMM05=ffffffffffffff00ffffffffffffff00 XMM06=00000000000000210000000000000028 XMM07=00000000000000000000000000000000 XMM08=44495f474f4c5359530069253d595449 XMM09=00000000000000000000000000000000 XMM10=00002020202020200020202020200000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 1 RAX=000000000000000c RBX=ffff88800892a36c RCX=ffffffff8126d02b RDX=0000000000000008 RSI=0000000000000008 RDI=ffff88800892a3d1 RBP=ffff88800892a3d2 RSP=ffff88800893fb90 R8 =0000000000000000 R9 =ffffffff868686f7 R10=fffffbfff0d0d0de R11=0000000000000001 R12=ffff888008929a40 R13=ffff88800892a3b0 R14=ffff88800892a388 R15=dffffc0000000000 RIP=ffffffff8126d1d5 RFL=00000002 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 0000000000000000 00000000 00000000 GS =0000 ffff88806cf00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007fe339e37888 CR3=000000004a014000 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=ffff0000000000000000000000000000 XMM02=ffffff0f0e0d0c0b0a09080706050403 XMM03=696e656420737365636341002f737973 XMM04=2f2f2f2f2f2f2f2f2f2f2f2f2f2f2f2f XMM05=000055c7cac7fdf0000055c7cac846d0 XMM06=000055c7cac4ca000000000000000003 XMM07=00000000000000000000000000000000 XMM08=00000000000000410000000000000120 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000