x0) clone3(0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x8000}, 0x4) openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x80, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1000000000000000}, 0x10000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) perf_event_open(&(0x7f0000000240)={0x6, 0x80, 0x9, 0xa4, 0x0, 0x3, 0x0, 0x2, 0x4000, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000000c0), 0x4}, 0x42, 0xffffffffffff6df1, 0xffffffff, 0x5, 0x39, 0xb3b, 0x9, 0x0, 0x4e, 0x0, 0x2}, 0x0, 0x7, r0, 0x4) sendmmsg$inet(r2, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0xffe7}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="14000000000000000000000007000000c4048f01000000001c000000000000000000000008000000", @ANYRES32=r4], 0x38}}], 0x1, 0x0) getsockopt$sock_buf(r3, 0x1, 0x1c, &(0x7f0000000000)=""/90, &(0x7f0000000180)=0x5a) socketpair(0x11, 0x6, 0x5, &(0x7f00000001c0)) [ 992.145887] 9pnet: Insufficient options for proto=fd 19:08:45 executing program 7: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0xffffffffffffffff) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') pread64(r0, &(0x7f0000000140)=""/4096, 0x151, 0x0) 19:08:45 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0x80000, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 19:08:45 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) syz_io_uring_setup(0x56de, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 1) 19:08:45 executing program 4: unshare(0x28020600) acct(&(0x7f0000000040)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x2) chroot(&(0x7f0000000140)='./file0\x00') socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_dev$sg(&(0x7f0000000400), 0x0, 0x0) r1 = openat$cdrom(0xffffffffffffff9c, &(0x7f0000000180), 0x40800, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) unshare(0x18040800) ioctl$SCSI_IOCTL_SEND_COMMAND(r2, 0x1, &(0x7f0000000440)={0x3, 0x0, 0x0, "dbf57d"}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000000)=0x1e) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000080)=ANY=[@ANYBLOB="2729202e2f66696c6530200a863d9ccfbc3e6b07c1957f07147b07e33018b08994e2501f663ae8e82045f24967f6954c302a9be444d1c9b0ad7314b67e0b74a733598cfe98"], 0x45) unshare(0x48020200) ioctl$BTRFS_IOC_LOGICAL_INO(r1, 0xc0389424, &(0x7f0000000200)={0x3, 0x40, '\x00', 0x1, &(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 992.368832] loop6: detected capacity change from 0 to 135266304 19:08:45 executing program 7: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0xffffffffffffffff) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') pread64(r0, &(0x7f0000000140)=""/4096, 0x159, 0x0) [ 992.487498] FAULT_INJECTION: forcing a failure. [ 992.487498] name failslab, interval 1, probability 0, space 0, times 0 [ 992.489826] CPU: 1 PID: 8172 Comm: syz-executor.0 Not tainted 5.10.235 #1 [ 992.491241] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 992.492949] Call Trace: [ 992.493496] dump_stack+0x107/0x167 [ 992.494237] should_fail.cold+0x5/0xa [ 992.495029] should_failslab+0x5/0x20 [ 992.496003] __kmalloc_track_caller+0x79/0x370 [ 992.496990] ? strndup_user+0x74/0xe0 [ 992.497762] memdup_user+0x22/0xd0 [ 992.498520] strndup_user+0x74/0xe0 [ 992.499283] __x64_sys_mount+0x133/0x300 [ 992.500151] ? copy_mnt_ns+0xa00/0xa00 [ 992.501063] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 992.502295] ? syscall_enter_from_user_mode+0x1d/0x50 [ 992.503320] do_syscall_64+0x33/0x40 [ 992.504098] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 992.505286] RIP: 0033:0x7ff9b20e5b19 [ 992.506056] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 992.510095] RSP: 002b:00007ff9af65b188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 992.511768] RAX: ffffffffffffffda RBX: 00007ff9b21f8f60 RCX: 00007ff9b20e5b19 [ 992.513233] RDX: 0000000020000000 RSI: 00000000200000c0 RDI: 0000000000000000 [ 992.514719] RBP: 00007ff9af65b1d0 R08: 0000000020000140 R09: 0000000000000000 [ 992.516179] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 992.517684] R13: 00007fffadc5948f R14: 00007ff9af65b300 R15: 0000000000022000 19:09:02 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) recvfrom$inet6(r0, &(0x7f0000000340)=""/138, 0x8a, 0x4, &(0x7f0000000400)={0xa, 0x4e22, 0xd97, @local, 0x1000}, 0x1c) write$tcp_mem(r1, &(0x7f0000001900), 0x48) fremovexattr(r1, &(0x7f00000002c0)=@random={'system.', '\x00'}) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000140)={'syz_tun\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="2600000080800008"]}) sendmsg$inet6(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000000c0)="22828aee608a0534b292b44ff869d0e89f9d9c0a98b561ef35f42644fe46aa9379fb39cb81ea33d23bb5c78f4ddc28987a6530e3845a29535abb8265cb6c8a89e8d46f215be1432f755180961e99f9357551fff9a0719811", 0x58}, {&(0x7f0000000140)="96dab3ae7e0b5c885a29c568b2ad594cf3cc1260121376c9ac0be4e75cdb990518295048deeab08bdb9af75586630e768d011f3e27c98636cd3f0a", 0x3b}, {&(0x7f0000000180)="b47514ec33db6a5432e67351fd0c9d348916cdddfee8e5ca140300ab4a36b38a8e214c60ea4033dd", 0x28}, {&(0x7f00000001c0)="379547b0b9d233854fb8db7d8c9770f4d82312d1f57705a67ca59f3e01421a33a4154960aaeaee0cd289fffa1ef5bc698e1c3e0110a43792461ca38d22971ef07fe5e57b718e405dcfa1fb4b2e12", 0x4e}], 0x4}, 0x11) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x4300, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r3, &(0x7f0000000480)={0x10000004}) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x11, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1, 0x0, 0x0, 0x3}, 0x200000}], 0x7ffff000, 0x0) 19:09:02 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) recvfrom$inet6(r0, &(0x7f0000000340)=""/138, 0x8a, 0x4, &(0x7f0000000400)={0xa, 0x4e22, 0xd97, @local, 0x1000}, 0x1c) write$tcp_mem(r1, &(0x7f0000001900), 0x48) fremovexattr(r1, &(0x7f00000002c0)=@random={'system.', '\x00'}) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000140)={'syz_tun\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="2600000080800008"]}) sendmsg$inet6(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000000c0)="22828aee608a0534b292b44ff869d0e89f9d9c0a98b561ef35f42644fe46aa9379fb39cb81ea33d23bb5c78f4ddc28987a6530e3845a29535abb8265cb6c8a89e8d46f215be1432f755180961e99f9357551fff9a0719811", 0x58}, {&(0x7f0000000140)="96dab3ae7e0b5c885a29c568b2ad594cf3cc1260121376c9ac0be4e75cdb990518295048deeab08bdb9af75586630e768d011f3e27c98636cd3f0a", 0x3b}, {&(0x7f0000000180)="b47514ec33db6a5432e67351fd0c9d348916cdddfee8e5ca140300ab4a36b38a8e214c60ea4033dd", 0x28}, {&(0x7f00000001c0)="379547b0b9d233854fb8db7d8c9770f4d82312d1f57705a67ca59f3e01421a33a4154960aaeaee0cd289fffa1ef5bc698e1c3e0110a43792461ca38d22971ef07fe5e57b718e405dcfa1fb4b2e12", 0x4e}], 0x4}, 0x11) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000000440)='./file0\x00', 0x3a) r4 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) write$tcp_mem(r4, &(0x7f0000001900), 0x48) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000480)={0x10000004}) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x11, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1, 0x0, 0x0, 0x3}, 0x200000}], 0x7ffff000, 0x0) 19:09:02 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), 0x0, 0x4, 0x3, &(0x7f0000000480)=[{&(0x7f0000000280)="16ae6199f9b1f276e60f29eb437cfa67f01a26ff172a85255cc6a1b8a4a8f5f0eba1165aa5e01bbd00d8204331f94d3785ed472141637419b112c1f152e6cf675ddbb627e35dc3d352f6ff76f3716e315583db378592e8059ccbcd1d09ea6a01f20f5e4ab95835dc97e14cf837161cb8088384fe70b24b95993aae416f4be4e83530d3e0856e42fcefee13ea1f6be69f868fbb697e2978fd0f5f9cd24de02741b2183b72facdecf8ceb212a62dad370727779c714acf5b2a579984f28b478720d4e5c208dc8048c2edac043e3582462c07bf306e4a5bd79c2a434cf78cd18b7abf6efc0a8df448cdcf867e3b3d76880e24", 0xf1, 0x4}, {&(0x7f0000000ac0)="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", 0x1000, 0xf2}, {&(0x7f0000000380)="c8fab2971183732f25f9a34a89e372aa47eb11adccb4f241adf3fb7db8c2a630445c2388af95006aec9244df292c862454dd8d21065e5fb9cad92b98d16c1f2bd20176654b693c0cfe88fab16b7f0e1cc3a26cb5276f3b461a394936039f6322ef159ea1ffa96e8aa420603faa3c2c5ef9d1b4558b69245e7026ef36bd6b64bf0c752f05469ea366261dcb7fb63939d147c16720384f5c3312453b8bfc1c7abb8ed2a8474c1e2da3d96eb744b6551bcc04b6fb4c2bfbb019331047f55e96130842844b318d947fc55ac4595ede3c50d5011cb30b09ae3419baf245c24fcab2f05870c3fc3da621ec141e4e39277adfeba74fda58b6", 0xf5, 0x80000001}], 0x2020, &(0x7f0000000500)=ANY=[@ANYBLOB="757466383d302c73686f72746e616d65b29652527efac1987466383d312c6e6f6e756d7461696c3d302c73686f72746e616d653d77696e39352c73686f72746e616d653d77696e39352c6f626a5f757365723d2c6f626a5f757365723d2e2b2e242f2729262c66756e633d43524544535f434845434b2c00"]) 19:09:02 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0x1000000, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 19:09:02 executing program 7: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0xffffffffffffffff) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') pread64(r0, &(0x7f0000000140)=""/4096, 0x15b, 0x0) 19:09:02 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x644e2, 0x0) r1 = clone3(&(0x7f0000000080)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) ioctl$BTRFS_IOC_QGROUP_ASSIGN(r0, 0x40189429, &(0x7f0000000100)={0x0, 0x4, 0x5}) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r2, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB="2c63616368653d6d6d61702c63618368651d667363616368652c6163636573733d", @ANYRESDEC=0x0, @ANYBLOB=',\x00']) 19:09:02 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) syz_io_uring_setup(0x56de, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 2) 19:09:02 executing program 4: sendmsg$BATADV_CMD_GET_NEIGHBORS(0xffffffffffffffff, 0x0, 0x0) sendmsg$NL80211_CMD_SET_TID_CONFIG(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4100d180}, 0xc, &(0x7f00000002c0)={&(0x7f0000001600)=ANY=[@ANYBLOB='X4\x00\x00', @ANYRES16=0x0, 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0x3458}, 0x1, 0x0, 0x0, 0x4000040}, 0x20008890) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='net/netstat\x00') perf_event_open(&(0x7f0000000400)={0x1, 0x80, 0x7, 0x1, 0x6, 0x89, 0x0, 0x7, 0x1, 0x3, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280), 0xc}, 0xa2, 0x6351, 0x7, 0x9, 0x8001, 0x0, 0x2, 0x0, 0xbe5, 0x0, 0x9}, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x1) r2 = getpgrp(0x0) perf_event_open(&(0x7f0000000040)={0x4, 0x80, 0x0, 0x0, 0x0, 0x6, 0x0, 0x5, 0x20, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x3, 0x4, @perf_bp, 0x7088, 0x4, 0xffff, 0x0, 0x4, 0xffffff4a, 0x4221, 0x0, 0x1, 0x0, 0x32f}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pread64(r1, &(0x7f00000001c0)=""/122, 0x7a, 0x0) socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, &(0x7f0000000140)=0x40, 0x4) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f0000000140)={'syz_tun\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="2600000a00808000"]}) getsockname$inet6(r4, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast2}, &(0x7f0000000100)=0x1c) syz_genetlink_get_family_id$tipc(&(0x7f00000015c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f0000000500)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_MPATH(r0, &(0x7f0000000600)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000005c0)={&(0x7f0000000540)={0x70, 0x0, 0x4, 0x70bd2d, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r5}, @void}}, [@NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @broadcast}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @device_b}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @broadcast}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}]}, 0x70}, 0x1, 0x0, 0x0, 0x40004}, 0x4) copy_file_range(0xffffffffffffffff, &(0x7f0000000380)=0x1ff, r3, &(0x7f00000003c0)=0x164920000000, 0x80000001, 0x0) [ 1009.483466] FAULT_INJECTION: forcing a failure. [ 1009.483466] name failslab, interval 1, probability 0, space 0, times 0 [ 1009.486385] CPU: 0 PID: 8205 Comm: syz-executor.0 Not tainted 5.10.235 #1 [ 1009.488148] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1009.490194] Call Trace: [ 1009.490920] dump_stack+0x107/0x167 [ 1009.491907] should_fail.cold+0x5/0xa [ 1009.492962] ? create_object.isra.0+0x3a/0xa20 [ 1009.494233] should_failslab+0x5/0x20 [ 1009.495279] kmem_cache_alloc+0x5b/0x310 [ 1009.496406] create_object.isra.0+0x3a/0xa20 [ 1009.497571] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1009.498862] __kmalloc_track_caller+0x177/0x370 [ 1009.500087] ? strndup_user+0x74/0xe0 [ 1009.501144] memdup_user+0x22/0xd0 [ 1009.502091] strndup_user+0x74/0xe0 [ 1009.502877] __x64_sys_mount+0x133/0x300 [ 1009.503917] ? copy_mnt_ns+0xa00/0xa00 [ 1009.504808] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1009.506189] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1009.507601] do_syscall_64+0x33/0x40 [ 1009.508610] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1009.510003] RIP: 0033:0x7ff9b20e5b19 [ 1009.510995] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1009.515938] RSP: 002b:00007ff9af65b188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1009.518128] RAX: ffffffffffffffda RBX: 00007ff9b21f8f60 RCX: 00007ff9b20e5b19 [ 1009.519960] RDX: 0000000020000000 RSI: 00000000200000c0 RDI: 0000000000000000 [ 1009.521923] RBP: 00007ff9af65b1d0 R08: 0000000020000140 R09: 0000000000000000 [ 1009.523748] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1009.525435] R13: 00007fffadc5948f R14: 00007ff9af65b300 R15: 0000000000022000 [ 1009.551949] loop6: detected capacity change from 0 to 135266304 19:09:02 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0x2000000, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 19:09:02 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x3, &(0x7f0000000480)=[{&(0x7f0000000280)="16ae6199f9b1f276e60f29eb437cfa67f01a26ff172a85255cc6a1b8a4a8f5f0eba1165aa5e01bbd00d8204331f94d3785ed472141637419b112c1f152e6cf675ddbb627e35dc3d352f6ff76f3716e315583db378592e8059ccbcd1d09ea6a01f20f5e4ab95835dc97e14cf837161cb8088384fe70b24b95993aae416f4be4e83530d3e0856e42fcefee13ea1f6be69f868fbb697e2978fd0f5f9cd24de02741b2183b72facdecf8ceb212a62dad370727779c714acf5b2a579984f28b478720d4e5c208dc8048c2edac043e3582462c07bf306e4a5bd79c2a434cf78cd18b7abf6efc0a8df448cdcf867e3b3d76880e24", 0xf1, 0x4}, {&(0x7f0000000ac0)="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", 0x1000, 0xf2}, {&(0x7f0000000380)="c8fab2971183732f25f9a34a89e372aa47eb11adccb4f241adf3fb7db8c2a630445c2388af95006aec9244df292c862454dd8d21065e5fb9cad92b98d16c1f2bd20176654b693c0cfe88fab16b7f0e1cc3a26cb5276f3b461a394936039f6322ef159ea1ffa96e8aa420603faa3c2c5ef9d1b4558b69245e7026ef36bd6b64bf0c752f05469ea366261dcb7fb63939d147c16720384f5c3312453b8bfc1c7abb8ed2a8474c1e2da3d96eb744b6551bcc04b6fb4c2bfbb019331047f55e96130842844b318d947fc55ac4595ede3c50d5011cb30b09ae3419baf245c24fcab2f05870c3fc3da621ec141e4e39277adfeba74fda58b6", 0xf5, 0x80000001}], 0x2020, &(0x7f0000000500)=ANY=[@ANYBLOB="757466383d302c73686f72746e616d65b29652527efac1987466383d312c6e6f6e756d7461696c3d302c73686f72746e616d653d77696e39352c73686f72746e616d653d77696e39352c6f626a5f757365723d2c6f626a5f757365723d2e2b2e242f2729262c66756e633d43524544535f434845434b2c00"]) 19:09:02 executing program 7: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0xffffffffffffffff) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') pread64(r0, &(0x7f0000000140)=""/4096, 0x16d, 0x0) 19:09:02 executing program 1: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$DVD_READ_STRUCT(r0, 0x5390, &(0x7f0000000140)=@disckey={0x2, 0x0, "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"}) io_setup(0xc08e, &(0x7f0000000000)=0x0) r2 = dup3(r0, 0xffffffffffffffff, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) r4 = dup(r3) dup(r4) r5 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) write$tcp_mem(r5, &(0x7f0000001900), 0x48) readv(r3, &(0x7f0000000080)=[{&(0x7f0000001b40)=""/245, 0xf5}, {&(0x7f0000001c40)=""/223, 0xdf}, {&(0x7f0000001d40)=""/127, 0x7f}], 0x3) io_submit(r1, 0x4, &(0x7f0000001b00)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x2, 0x5, 0xffffffffffffffff, &(0x7f0000000980)="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", 0x1000, 0x400, 0x0, 0x3, r2}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x2, r0, &(0x7f0000000080), 0x0, 0x9, 0x0, 0x3, r4}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x3, 0x3ff, r0, &(0x7f0000001980)="910954190227b572428a64ff6fd1188b791f86a9412e9054e206f862f9dd496d456ab7e3fe228ade036c6ceb3b43cb91b75bde3d88f25592f1407efced9e20ff180b4149df58c22fbbf38a236191b802e854eb70f1ac23c4eec8f9b3fc", 0x5d, 0x100000001, 0x0, 0x1, r0}, &(0x7f0000001ac0)={0x0, 0x0, 0x0, 0x6, 0x1, r5, &(0x7f0000001a00)="cfba28cbb782b658d0025278763ec91207a10859319707845a4d491d4dc9b7b11b750a1b132a33e48cf271ab1e8537e083726733971d3faa6e062388880989e1cbd9f5c8974da08cdf4220ffb0d475e6b62dab5f0e0de63b7a5bd534861d320f8745c136809991eb96809a00b61486b88d239c2f47536654f7fcc0b5fcea20a23f28acc154b591172e5ba2cd6416f8d9e6f59de096eff0f1bbaa05aca95f2006a76e38b240bd3ff1b076447be3d74b2066c0fc86892985ed", 0xb8, 0x7fff, 0x0, 0x3}]) 19:09:02 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = dup2(r1, r0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lseek(r2, 0x7, 0x0) r3 = accept$unix(r0, &(0x7f0000000140), &(0x7f00000000c0)=0x6e) stat(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r4, 0x0) io_uring_enter(r0, 0xe37, 0x8df1, 0x1, &(0x7f0000000340)={[0xffffffffffffff5e]}, 0x8) fsetxattr$security_capability(r3, &(0x7f00000001c0), &(0x7f0000000240)=@v3={0x3000000, [{0xfffffffe, 0x5}, {0x3, 0x5}], r4}, 0x18, 0x1) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xa001, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000500)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f00000000c0)={'syz_tun\x00', &(0x7f0000000100)=@ethtool_link_settings={0x4f}}) r6 = dup2(r3, r5) ioctl$LOOP_SET_FD(r6, 0x4c00, r0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000280)={'#! ', './file2', [{}, {0x20, 'security.capability\x00'}, {0x20, '\x00'}], 0xa, "27db10c3d07dd4152db6dc33482706ae59b931c57afbbaaf73c3eaa615aed840f0c0bbb0f99d2f3a88d37354da0c8e4161a12cddecb1205bb0183d4a91e337d206810917e3a190a59809344d044490b4a019867ab3a02e9d2899a9179093109706c232edacd0a5131026de86"}, 0x8f) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x200000a, 0x13, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x10009ff}], 0x0, 0x0) sendfile(r5, r2, 0x0, 0x7ffffff9) 19:09:02 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0x7000000, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 1009.922114] loop6: detected capacity change from 0 to 135266304 [ 1009.924590] sysfs: Unknown parameter 'utf8' [ 1009.968514] sr 1:0:0:0: [sr0] CDROM not ready. Make sure there is a disc in the drive. 19:09:03 executing program 7: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0xffffffffffffffff) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') pread64(r0, &(0x7f0000000140)=""/4096, 0x175, 0x0) [ 1010.077616] loop4: detected capacity change from 0 to 33559040 [ 1010.815031] sr 1:0:0:0: [sr0] CDROM not ready. Make sure there is a disc in the drive. [ 1010.915600] loop4: detected capacity change from 0 to 33559040 19:09:20 executing program 7: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0xffffffffffffffff) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') pread64(r0, &(0x7f0000000140)=""/4096, 0x177, 0x0) 19:09:20 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x2020, &(0x7f0000000500)=ANY=[@ANYBLOB="757466383d302c73686f72746e616d65b29652527efac1987466383d312c6e6f6e756d7461696c3d302c73686f72746e616d653d77696e39352c73686f72746e616d653d77696e39352c6f626a5f757365723d2c6f626a5f757365723d2e2b2e242f2729262c66756e633d43524544535f434845434b2c00"]) 19:09:20 executing program 4: socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$inet6_udp(0xa, 0x2, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x7ffff000, 0x0) read(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000004d00)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x7ffff000, 0x0) 19:09:20 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000140)='./file0/../file0\x00', 0x101, 0x0, 0x0, 0x0, 0x0) mount(&(0x7f0000000280)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)='./file0/../file0\x00', &(0x7f0000000080)='v7\x00', 0x320021, &(0x7f0000000000)='9p\xea\xe0\x85\x93\xff\x03\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setpriority(0x0, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000640)=ANY=[@ANYBLOB="30000000101690c6570000000000ff0f0000487fec864b245e000000000000000000de3ecb86073e427f5b735ffb1121b38e3a24171c90fbea4c2b4427b2d89d185f057fc4a2d73521d0ca9292915a99be66e999e11ee04707cdbc9af1747340d3b36f6a3f55653cbe53de810e4528c22352b4a735bb3209e02901ca05990ebafcd35131c95df62a068889df6d9d97940b00839a381c5b2badb7582356546a3b76020ab87e58cd0c000000000000000000"], 0x30}}, 0x0) fsetxattr$security_ima(r0, &(0x7f0000000280), &(0x7f0000000300)=@sha1={0x1, "9f8ce3fd5eba33278ce4ec989be7aeef64c50e03"}, 0x15, 0x2) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000140)) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, 0x0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000100), 0x0, 0x401) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') getdents64(r2, &(0x7f00000007c0)=""/180, 0x200007d8) getdents64(r2, 0x0, 0x0) sendmsg$TIPC_CMD_RESET_LINK_STATS(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x28, 0x0, 0x4, 0x70bd27, 0x25dfdbfa, {{}, {}, {0xc, 0x14, 'syz1\x00'}}, [""]}, 0x28}}, 0x1) r3 = syz_genetlink_get_family_id$ipvs(0x0, r2) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'geneve0\x00', 0x0}) lseek(r0, 0x1, 0x4) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000000)={r4, 0x1, 0x6, @local}, 0x10) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000400)=ANY=[@ANYRESOCT, @ANYRES16=r3, @ANYBLOB="2dcadbce1e98ace8da0b4dfec1f216461337bcd377ae8319be7dd63193f293a9864d5901d97776f5aea393a769f386f38fdcf7b5cae7ca2d1efcf542964995b5ec193128d1578333cb4d78d81441041bc4cbc14e5e8a001ccada686954329b7ec11f6967b95ff93274f1fdec7205b0f379bca9e23c137f904794ddacb808b5844bf86ac331e67c3bd6c1036702a1e873350d52d3a48437a0a395d0f1c34f6a71aedc6a2fb40409d04523d5a010cda5"], 0x100}, 0x1, 0x0, 0x0, 0x4044084}, 0x0) unshare(0x48020200) 19:09:20 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) syz_io_uring_setup(0x56de, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 19:09:20 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) recvfrom$inet6(r0, &(0x7f0000000340)=""/138, 0x8a, 0x4, &(0x7f0000000400)={0xa, 0x4e22, 0xd97, @local, 0x1000}, 0x1c) write$tcp_mem(r1, &(0x7f0000001900), 0x48) fremovexattr(r1, &(0x7f00000002c0)=@random={'system.', '\x00'}) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000140)={'syz_tun\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="2600000080800008"]}) sendmsg$inet6(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000000c0)="22828aee608a0534b292b44ff869d0e89f9d9c0a98b561ef35f42644fe46aa9379fb39cb81ea33d23bb5c78f4ddc28987a6530e3845a29535abb8265cb6c8a89e8d46f215be1432f755180961e99f9357551fff9a0719811", 0x58}, {&(0x7f0000000140)="96dab3ae7e0b5c885a29c568b2ad594cf3cc1260121376c9ac0be4e75cdb990518295048deeab08bdb9af75586630e768d011f3e27c98636cd3f0a", 0x3b}, {&(0x7f0000000180)="b47514ec33db6a5432e67351fd0c9d348916cdddfee8e5ca140300ab4a36b38a8e214c60ea4033dd", 0x28}, {&(0x7f00000001c0)="379547b0b9d233854fb8db7d8c9770f4d82312d1f57705a67ca59f3e01421a33a4154960aaeaee0cd289fffa1ef5bc698e1c3e0110a43792461ca38d22971ef07fe5e57b718e405dcfa1fb4b2e12", 0x4e}], 0x4}, 0x11) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000000440)='./file0\x00', 0x3a) r4 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) write$tcp_mem(r4, &(0x7f0000001900), 0x48) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000480)={0x10000004}) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x11, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1, 0x0, 0x0, 0x3}, 0x200000}], 0x7ffff000, 0x0) 19:09:20 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) recvfrom$inet6(r0, &(0x7f0000000340)=""/138, 0x8a, 0x4, &(0x7f0000000400)={0xa, 0x4e22, 0xd97, @local, 0x1000}, 0x1c) write$tcp_mem(r1, &(0x7f0000001900), 0x48) fremovexattr(r1, &(0x7f00000002c0)=@random={'system.', '\x00'}) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000140)={'syz_tun\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="2600000080800008"]}) sendmsg$inet6(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000000c0)="22828aee608a0534b292b44ff869d0e89f9d9c0a98b561ef35f42644fe46aa9379fb39cb81ea33d23bb5c78f4ddc28987a6530e3845a29535abb8265cb6c8a89e8d46f215be1432f755180961e99f9357551fff9a0719811", 0x58}, {&(0x7f0000000140)="96dab3ae7e0b5c885a29c568b2ad594cf3cc1260121376c9ac0be4e75cdb990518295048deeab08bdb9af75586630e768d011f3e27c98636cd3f0a", 0x3b}, {&(0x7f0000000180)="b47514ec33db6a5432e67351fd0c9d348916cdddfee8e5ca140300ab4a36b38a8e214c60ea4033dd", 0x28}, {&(0x7f00000001c0)="379547b0b9d233854fb8db7d8c9770f4d82312d1f57705a67ca59f3e01421a33a4154960aaeaee0cd289fffa1ef5bc698e1c3e0110a43792461ca38d22971ef07fe5e57b718e405dcfa1fb4b2e12", 0x4e}], 0x4}, 0x11) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x4300, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r3, &(0x7f0000000480)={0x10000004}) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x11, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1, 0x0, 0x0, 0x3}, 0x200000}], 0x7ffff000, 0x0) 19:09:20 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0x8000000, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 1027.938205] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=5648 sclass=netlink_route_socket pid=8261 comm=syz-executor.1 [ 1027.989232] sysfs: Unknown parameter 'utf8' 19:09:21 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0x9000000, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 19:09:21 executing program 7: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0xffffffffffffffff) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') pread64(r0, &(0x7f0000000140)=""/4096, 0x189, 0x0) 19:09:21 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="757466383d302c73686f72746e616d65b29652527efac1987466383d312c6e6f6e756d7461696c3d302c73686f72746e616d653d77696e39352c73686f72746e616d653d77696e39352c6f626a5f757365723d2c6f626a5f757365723d2e2b2e242f2729262c66756e633d43524544535f434845434b2c00"]) 19:09:21 executing program 7: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0xffffffffffffffff) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') pread64(r0, &(0x7f0000000140)=""/4096, 0x191, 0x0) 19:09:21 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0xa000000, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 1028.621530] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=5648 sclass=netlink_route_socket pid=8261 comm=syz-executor.1 19:09:38 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0xb000000, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 19:09:38 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="757466383d302c73686f72746e616d65b29652527efac1987466383d312c6e6f6e756d7461696c3d302c73686f72746e616d653d77696e39352c73686f72746e616d653d77696e39352c6f626a5f757365723d2c6f626a5f757365723d2e2b2e242f2729262c66756e633d43524544535f434845434b2c00"]) 19:09:38 executing program 4: mlock(&(0x7f0000ffb000/0x3000)=nil, 0x3000) mbind(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x3, &(0x7f0000000000)=0x3, 0xf11, 0x4) r0 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x4010, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r0, 0x0, &(0x7f0000001880)=@IORING_OP_RECVMSG={0xa, 0x4, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000001840)={&(0x7f0000000040)=@l2tp={0x2, 0x0, @broadcast}, 0x80, &(0x7f00000016c0)=[{&(0x7f00000000c0)=""/251, 0xfb}, {&(0x7f00000001c0)=""/163, 0xa3}, {&(0x7f0000000280)=""/186, 0xba}, {&(0x7f0000000340)=""/70, 0x46}, {&(0x7f00000003c0)=""/187, 0xbb}, {&(0x7f0000000480)=""/193, 0xc1}, {&(0x7f0000000580)=""/148, 0x94}, {&(0x7f0000000640)=""/79, 0x4f}, {&(0x7f00000006c0)=""/4096, 0x1000}], 0x9, &(0x7f0000001780)=""/131, 0x83}, 0x0, 0x40000001, 0x1, {0x1}}, 0x9) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x2000002, 0x1010, 0xffffffffffffffff, 0x0) r2 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f00000018c0)=@IORING_OP_TEE={0x21, 0x1, 0x0, @fd_index=0x4, 0x0, 0x0, 0x33, 0x2, 0x0, {0x0, r2}}, 0x7) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000001900)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x9}}, './file0\x00'}) io_uring_enter(r3, 0x74c7, 0x968c, 0x2, &(0x7f0000001940)={[0x1]}, 0x8) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2000003, 0x40010, r3, 0x8000000) io_uring_enter(r3, 0x3e11, 0xa2e7, 0x3, &(0x7f0000001980)={[0x3]}, 0x8) r4 = socket$inet_udp(0x2, 0x2, 0x0) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(r0, 0x0, &(0x7f00000019c0)=@IORING_OP_SPLICE={0x1e, 0x4, 0x0, @fd=r3, 0xff, {0x0, r4}, 0x8, 0x9, 0x1, {0x0, r5, r3}}, 0x800) sendmsg$nl_generic(r3, &(0x7f0000001d80)={&(0x7f0000001a00)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000001d40)={&(0x7f0000001a40)={0x2d0, 0x32, 0x200, 0x70bd25, 0x25dfdbfe, {0x4}, [@nested={0x45, 0x6c, 0x0, 0x1, [@typed={0x8, 0x81, 0x0, 0x0, @ipv4=@private=0xa010101}, @generic="d019181fb49c3379438407ad064cfa5128292c92a8e0a22d74fb02f5eb9a8d020df7c86de49c33f6b82bec4c8cc54be3ae03ec54aad80e1fa2"]}, @generic="67742cf408e31bcd0b424a8f4db4040359aa70f154eea48395aac768400068fad0c332f2962920860e8983cf4f3d3b0e5731f7c330d628b4cb85d031be2c467815c17a130684c23d803225660b96545e4e6c", @typed={0x14, 0x24, 0x0, 0x0, @ipv6=@ipv4={'\x00', '\xff\xff', @private=0xa010100}}, @generic="44c9bf35f7b71bc95ef841289622fd16c3a87bf04c6cd3baad050afe84cafb963f3e7d55d917cebef3af514af08740f12f01ea2e6b94485b6e87ac9bcdf2a32163dd592b10bceae9fa9083", @typed={0x4, 0x42}, @typed={0xc, 0x82, 0x0, 0x0, @u64=0x800}, @generic="4ea45330500e6a77fdddeee0c0b04b431cc46af5162db2cea4c62d77976e7ecdcc01460f967d08f1f659776bf7ef5765f22591c4960df86ead41bf3bb514a21084d90e3a65404b17742320fb979dce80e9ab98c1d5fc9428134f7d128dc306e245e61b90e4", @nested={0x14c, 0x38, 0x0, 0x1, [@generic="74d9", @typed={0xd3, 0x87, 0x0, 0x0, @binary="f1ca03e5ceeb32a8bbebc024fef841854a41b767fb7d2712ca4c9f89a09a3200c035c33d68af02e815d493330d013beffae4064edaa835bbdec0393e2c638506c7f422736552753d22df2bfbb881d3ff2463426e7cfc0d08f21e472c01dbe0d7d85bd32340df8ef06b73b1a69a7bfdaadc50df08046aee47364560d7b5d66f3c28a35f79fecae67df663fa87ee941b056bf2b4ef8d74b6d4461dae06f4d0ce56fd68906baeba297571a21f8a1e7edefacdba58b2fcbd5e41cad9e208030e0e5423ac2cea5feab54c6821a87d5ad75a"}, @generic="15e76c8d45689d4c4c8e3f7d71ad5ea69ab7c196212b20464680725f3ad9fd1107dc703f020c8d8d3779a306f32217ec310c895e0e91fc97772601eabfd646305d39e7adbe456a95ef4d2f29cdd6612e63bd287bc51c62bb92305b214744", @typed={0x14, 0x8a, 0x0, 0x0, @ipv6=@mcast1}]}]}, 0x2d0}, 0x1, 0x0, 0x0, 0x861}, 0x20000004) syz_io_uring_submit(r0, 0x0, &(0x7f0000001dc0)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x1, 0x0, @fd=r3, 0x5, 0x0, 0x9, 0x7, 0x1}, 0xbb97) io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) r6 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2000002, 0x8010, r3, 0x0) r7 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1, 0x40010, 0xffffffffffffffff, 0x10000000) syz_io_uring_submit(r6, r7, &(0x7f0000001e80)=@IORING_OP_WRITE={0x17, 0x0, 0x6000, @fd=r4, 0x39, &(0x7f0000001e00)="98deb5ff3f2c3b200ca784e562355c83f88526d009f918b3db823e05f80b5050374d8cc8126f98e480959e84fe22e265662d8c1caf12796f22036052518e149a754855373e662d60dda5b2b66902ad78ea24ff16148d891c", 0x58, 0xf, 0x1}, 0x101) 19:09:38 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) recvfrom$inet6(r0, &(0x7f0000000340)=""/138, 0x8a, 0x4, &(0x7f0000000400)={0xa, 0x4e22, 0xd97, @local, 0x1000}, 0x1c) write$tcp_mem(r1, &(0x7f0000001900), 0x48) fremovexattr(r1, &(0x7f00000002c0)=@random={'system.', '\x00'}) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000140)={'syz_tun\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="2600000080800008"]}) sendmsg$inet6(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000000c0)="22828aee608a0534b292b44ff869d0e89f9d9c0a98b561ef35f42644fe46aa9379fb39cb81ea33d23bb5c78f4ddc28987a6530e3845a29535abb8265cb6c8a89e8d46f215be1432f755180961e99f9357551fff9a0719811", 0x58}, {&(0x7f0000000140)="96dab3ae7e0b5c885a29c568b2ad594cf3cc1260121376c9ac0be4e75cdb990518295048deeab08bdb9af75586630e768d011f3e27c98636cd3f0a", 0x3b}, {&(0x7f0000000180)="b47514ec33db6a5432e67351fd0c9d348916cdddfee8e5ca140300ab4a36b38a8e214c60ea4033dd", 0x28}, {&(0x7f00000001c0)="379547b0b9d233854fb8db7d8c9770f4d82312d1f57705a67ca59f3e01421a33a4154960aaeaee0cd289fffa1ef5bc698e1c3e0110a43792461ca38d22971ef07fe5e57b718e405dcfa1fb4b2e12", 0x4e}], 0x4}, 0x11) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x4300, 0x4) r3 = creat(&(0x7f0000000440)='./file0\x00', 0x3a) r4 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000480)={0x10000004}) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x11, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1, 0x0, 0x0, 0x3}, 0x200000}], 0x7ffff000, 0x0) 19:09:38 executing program 1: open_tree(0xffffffffffffffff, 0x0, 0x80980) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={0x0}, 0x1, 0x0, 0x0, 0x4044}, 0x0) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x200, 0x0, 0xffffffff, 0x1, 0x17, "77004a6efdff00002d1ceb7300", 0x0, 0x1}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r1 = socket$inet(0x2, 0xa, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(0xffffffffffffffff, 0x6, &(0x7f0000000700)={0x0, 0x2, &(0x7f00000006c0)=[0xffffffffffffffff]}, 0x1) syz_open_dev$vcsa(&(0x7f0000004700), 0x0, 0x4400) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) creat(&(0x7f0000000100)='./file0\x00', 0x0) unlink(&(0x7f00000000c0)='./file0\x00') syz_open_dev$vcsu(&(0x7f0000000080), 0x7, 0x400) sendmsg$NL80211_CMD_GET_MESH_CONFIG(0xffffffffffffffff, 0x0, 0x4090) r2 = syz_open_dev$mouse(&(0x7f0000000040), 0x200, 0x135000) ioctl$TCSETAF(r2, 0x5408, &(0x7f0000000140)={0x81, 0x1000, 0x540, 0x7, 0xa, "ae99a4c9308a5093"}) syz_genetlink_get_family_id$nl80211(&(0x7f0000000280), 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup3(r1, r0, 0x0) 19:09:38 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) syz_io_uring_setup(0x56de, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0x2, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 19:09:38 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) recvfrom$inet6(r0, &(0x7f0000000340)=""/138, 0x8a, 0x4, &(0x7f0000000400)={0xa, 0x4e22, 0xd97, @local, 0x1000}, 0x1c) write$tcp_mem(r1, &(0x7f0000001900), 0x48) fremovexattr(r1, &(0x7f00000002c0)=@random={'system.', '\x00'}) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000140)={'syz_tun\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="2600000080800008"]}) sendmsg$inet6(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000000c0)="22828aee608a0534b292b44ff869d0e89f9d9c0a98b561ef35f42644fe46aa9379fb39cb81ea33d23bb5c78f4ddc28987a6530e3845a29535abb8265cb6c8a89e8d46f215be1432f755180961e99f9357551fff9a0719811", 0x58}, {&(0x7f0000000140)="96dab3ae7e0b5c885a29c568b2ad594cf3cc1260121376c9ac0be4e75cdb990518295048deeab08bdb9af75586630e768d011f3e27c98636cd3f0a", 0x3b}, {&(0x7f0000000180)="b47514ec33db6a5432e67351fd0c9d348916cdddfee8e5ca140300ab4a36b38a8e214c60ea4033dd", 0x28}, {&(0x7f00000001c0)="379547b0b9d233854fb8db7d8c9770f4d82312d1f57705a67ca59f3e01421a33a4154960aaeaee0cd289fffa1ef5bc698e1c3e0110a43792461ca38d22971ef07fe5e57b718e405dcfa1fb4b2e12", 0x4e}], 0x4}, 0x11) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000000440)='./file0\x00', 0x3a) r4 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) write$tcp_mem(r4, &(0x7f0000001900), 0x48) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000480)={0x10000004}) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x11, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1, 0x0, 0x0, 0x3}, 0x200000}], 0x7ffff000, 0x0) 19:09:38 executing program 7: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0xffffffffffffffff) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') pread64(r0, &(0x7f0000000140)=""/4096, 0x193, 0x0) 19:09:38 executing program 7: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0xffffffffffffffff) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') pread64(r0, &(0x7f0000000140)=""/4096, 0x1a5, 0x0) [ 1045.832525] audit: type=1326 audit(1742497778.831:36): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8296 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff600a8bb19 code=0x7ffc0000 [ 1045.839339] audit: type=1326 audit(1742497778.831:37): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8296 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff600a8bb19 code=0x7ffc0000 19:09:38 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) syz_io_uring_setup(0x56de, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0x7, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 1045.866447] audit: type=1326 audit(1742497778.839:38): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8296 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7ff600a3ea04 code=0x7ffc0000 19:09:38 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="757466383d302c73686f72746e616d65b29652527efac1987466383d312c6e6f6e756d7461696c3d302c73686f72746e616d653d77696e39352c73686f72746e616d653d77696e39352c6f626a5f757365723d2c6f626a5f757365723d2e2b2e242f2729262c66756e633d43524544535f434845434b2c00"]) [ 1045.891708] audit: type=1326 audit(1742497778.840:39): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8296 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff600a8bb19 code=0x7ffc0000 19:09:38 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, 0x0}, 0x0) listen(0xffffffffffffffff, 0x2) syz_io_uring_setup(0x54e5, &(0x7f0000000680), &(0x7f0000fee000/0x1000)=nil, &(0x7f0000fec000/0x14000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ftruncate(0xffffffffffffffff, 0x1) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_FSYNC={0x3, 0x3, 0x0, @fd=r3, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x3f) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48ed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffff7e9}, 0xacf4ac9b71142221, 0x7681b961}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(0x0, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ac, 0x0, 0x1, 0x0, 0x0) 19:09:38 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0x10000000, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 1045.914516] audit: type=1326 audit(1742497778.840:40): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8296 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff600a8bb19 code=0x7ffc0000 19:09:38 executing program 7: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0xffffffffffffffff) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') pread64(r0, &(0x7f0000000140)=""/4096, 0x1ad, 0x0) [ 1045.946587] audit: type=1326 audit(1742497778.856:41): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8296 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=46 compat=0 ip=0x7ff600a8bb19 code=0x7ffc0000 [ 1045.960536] audit: type=1326 audit(1742497778.856:42): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8296 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff600a8bb19 code=0x7ffc0000 [ 1045.984713] audit: type=1326 audit(1742497778.856:43): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8296 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff600a8bb19 code=0x7ffc0000 [ 1045.989653] audit: type=1326 audit(1742497778.861:44): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8296 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7ff600a3ea04 code=0x7ffc0000 [ 1046.018241] audit: type=1326 audit(1742497778.861:45): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8296 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff600a8bb19 code=0x7ffc0000 19:09:39 executing program 1: getxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)=@random={'trusted.', 'user.incfs.size\x00'}, &(0x7f0000000180)=""/11, 0xb) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="ff4344303031", 0x6, 0x8800}], 0x0, &(0x7f0000012a00)) symlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000240)='./file1\x00') r0 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) write$tcp_mem(r0, &(0x7f0000001900), 0x48) r1 = dup3(r0, r0, 0x80000) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000080)={0x2}) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f00000001c0)=ANY=[@ANYBLOB="0100000001000000189d838279bb15d811a962a84050692700000000", @ANYRES32=r0, @ANYBLOB="e8900000000000002e2f66696c653000"]) 19:09:39 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 19:09:39 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) syz_io_uring_setup(0x56de, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0x8, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 1046.371591] loop1: detected capacity change from 0 to 69632 [ 1046.386903] ISOFS: Unable to identify CD-ROM format. [ 1046.421960] loop1: detected capacity change from 0 to 69632 19:09:54 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000007c0)) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000000000)="6c917d5068143eb537a96c21228cd247", 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) lseek(r1, 0x100000803, 0x3) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x2) r3 = inotify_init1(0x0) socket$inet6_udplite(0xa, 0x2, 0x88) r4 = socket$netlink(0x10, 0x3, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x6d00) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r2, 0xc018937b, &(0x7f00000009c0)=ANY=[@ANYBLOB="010000000100000018142714d83d3019a0c95598112140882a0692e6e20c62cda297ce32add0857c4b57142ff4120e40ac333ce64dc88e933b7c6b947f311f9d9ce001e6c4f7a74eee91122b3288d2901843714bffc066523058b9b203e41b8bcba1485ac3fbfc55bf220cb4f005bd7a8e4171d304ceaaaf45b6234dc2abc42629277f190352188a5a1db59ba75c45fdfdb319a6b21d6720d7d61463f1f9c8a1", @ANYRES32, @ANYRES32=0x0, @ANYRES32=r5, @ANYBLOB="6c6531001ad0c04920d25d4615d3597b56a7e4a68ed38425031f42fca0a326d52db0e7c787aaca8f29bdd24f613899018038f56cebcc7b10a798bdde7df352dff911692f69bb288e05e06bcc839b65f136a9f942cc2398c0dae77f6dee5542e86dd051fc61392c1487ce9fc0ef0507fb43a9fa940dbc17409c0b38496cff64c07e8f10671df8b53437499410329a5804a2ae961f61d46cbfb700f90a970fec4490bab7894e1ac6645248931923f69999b5306bd89231dbc05e67d2c356d7c2c7a0a5d6f47295f612052f07c77c24f4002484376d35b2886ac10f93"]) r6 = fcntl$dupfd(r4, 0x0, r4) lseek(r0, 0x4202, 0x3) sendmmsg$inet6(r6, &(0x7f0000003dc0)=[{{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f00000000c0)='6', 0x1}], 0x1}}, {{&(0x7f00000002c0)={0xa, 0x0, 0x0, @local}, 0x1c, &(0x7f0000001b00)=[{&(0x7f0000000780)='7', 0x1}], 0x1}}], 0x2, 0x0) inotify_add_watch(r3, &(0x7f0000000040)='.\x00', 0x2000003) sendfile(r1, r2, 0x0, 0x100000001) openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/tty/ldiscs\x00', 0x0, 0x0) 19:09:54 executing program 7: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0xffffffffffffffff) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') pread64(r0, &(0x7f0000000140)=""/4096, 0x1af, 0x0) 19:09:54 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0x20100000, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 19:09:54 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) recvfrom$inet6(r0, &(0x7f0000000340)=""/138, 0x8a, 0x4, &(0x7f0000000400)={0xa, 0x4e22, 0xd97, @local, 0x1000}, 0x1c) write$tcp_mem(r1, &(0x7f0000001900), 0x48) fremovexattr(r1, &(0x7f00000002c0)=@random={'system.', '\x00'}) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000140)={'syz_tun\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="2600000080800008"]}) sendmsg$inet6(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000000c0)="22828aee608a0534b292b44ff869d0e89f9d9c0a98b561ef35f42644fe46aa9379fb39cb81ea33d23bb5c78f4ddc28987a6530e3845a29535abb8265cb6c8a89e8d46f215be1432f755180961e99f9357551fff9a0719811", 0x58}, {&(0x7f0000000140)="96dab3ae7e0b5c885a29c568b2ad594cf3cc1260121376c9ac0be4e75cdb990518295048deeab08bdb9af75586630e768d011f3e27c98636cd3f0a", 0x3b}, {&(0x7f0000000180)="b47514ec33db6a5432e67351fd0c9d348916cdddfee8e5ca140300ab4a36b38a8e214c60ea4033dd", 0x28}, {&(0x7f00000001c0)="379547b0b9d233854fb8db7d8c9770f4d82312d1f57705a67ca59f3e01421a33a4154960aaeaee0cd289fffa1ef5bc698e1c3e0110a43792461ca38d22971ef07fe5e57b718e405dcfa1fb4b2e12", 0x4e}], 0x4}, 0x11) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x4300, 0x4) r3 = creat(&(0x7f0000000440)='./file0\x00', 0x3a) r4 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000480)={0x10000004}) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x11, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1, 0x0, 0x0, 0x3}, 0x200000}], 0x7ffff000, 0x0) 19:09:54 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) syz_io_uring_setup(0x56de, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0x9, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 19:09:54 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000300)=ANY=[]) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000800)=ANY=[]) r1 = socket$netlink(0x10, 0x3, 0x0) fallocate(r0, 0x30, 0xffffffffffffff75, 0x10001) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="240000001000010000000000000000960000090005000000000000000500008048000000"], 0x24}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r0, 0xc0189372, &(0x7f0000000940)=ANY=[@ANYBLOB="95b50000018fd33a76f1d2328800000018000000", @ANYRES32=r0, @ANYBLOB="04a500006ccf5e00a30878ffff75db00808ebf8b85b5363cdf1595a0bee6cc6ec57b594af05d2bcaace304ab11b2f0de03bff4371a9012ef1c32b4b5c6366f172a140b3c90f6de5877ef5a6a3a26844c4bc8c82413041c010b22156a4c9a107723a5f2df0884ac7b2d8cf48af5dc01fc3d1d08a58cc865e3f2f712e1a4eabdc0986bd04ce4c790d9de030b3ca0239c52c979afa3e6e8c80f01000eba254f7d13aa0b68306d66d92477fe946e898db0c1"]) lseek(0xffffffffffffffff, 0x3, 0x2) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0x200000, 0x0) openat(r3, &(0x7f0000000400)='./file1\x00', 0x0, 0x4) faccessat(r1, &(0x7f0000000000)='./file1\x00', 0xb0) read(r2, &(0x7f00000006c0)=""/135, 0x87) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000100)={0x3000000a}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4305, 0x8001, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x90}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) preadv(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f0000000040)=""/39, 0x27}], 0x1, 0xffff57e9, 0x4) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000240)={0x1f, 0x0, @fixed}, &(0x7f0000000280)=0xe, 0x80000) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x46800) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) 19:09:54 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) recvfrom$inet6(r0, &(0x7f0000000340)=""/138, 0x8a, 0x4, &(0x7f0000000400)={0xa, 0x4e22, 0xd97, @local, 0x1000}, 0x1c) write$tcp_mem(r1, &(0x7f0000001900), 0x48) fremovexattr(r1, &(0x7f00000002c0)=@random={'system.', '\x00'}) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000140)={'syz_tun\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="2600000080800008"]}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x4300, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000000440)='./file0\x00', 0x3a) r4 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) write$tcp_mem(r4, &(0x7f0000001900), 0x48) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000480)={0x10000004}) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x11, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1, 0x0, 0x0, 0x3}, 0x200000}], 0x7ffff000, 0x0) 19:09:54 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x2020, 0x0) [ 1061.804982] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. 19:09:54 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x2020, 0x0) [ 1061.843689] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1061.844707] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1061.845805] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 19:09:54 executing program 7: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0xffffffffffffffff) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') pread64(r0, &(0x7f0000000140)=""/4096, 0x1c1, 0x0) [ 1061.871721] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. 19:09:54 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) syz_io_uring_setup(0x56de, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0xa, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 19:09:54 executing program 1: add_key$keyring(&(0x7f0000000040), &(0x7f0000000080)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffc) 19:09:55 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x2020, 0x0) 19:09:55 executing program 7: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0xffffffffffffffff) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') pread64(r0, &(0x7f0000000140)=""/4096, 0x1c9, 0x0) 19:09:55 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) syz_io_uring_setup(0x56de, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0xb, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 19:09:55 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x24, r1, 0x2ff, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x2}]}, 0x24}}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) r6 = open(&(0x7f0000000040)='./file0\x00', 0x400, 0x20) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r7, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000600)={0x40, r8, 0x201, 0x0, 0x0, {{}, {@val={0x8, 0x1, 0x4}, @val={0x8, 0x3, r9}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x4}, @NL80211_ATTR_IFNAME={0x14}]}, 0x40}}, 0x0) sendmsg$NL80211_CMD_NEW_STATION(r6, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000180)={&(0x7f00000002c0)=ANY=[@ANYBLOB="271521bf820bbc5330b01e00", @ANYRES16=r4, @ANYBLOB="000427bd7000fedbdf251300000008000300", @ANYRES32=r9, @ANYBLOB="0500290000000000"], 0x24}, 0x1, 0x0, 0x0, 0x8001}, 0x90) sendmsg$NL80211_CMD_CONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x1c, 0x0, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r5}, @void}}}, 0x1c}}, 0x0) r10 = socket$nl_netfilter(0x10, 0x3, 0xc) r11 = dup(r10) r12 = dup(r11) sendmsg$IPCTNL_MSG_EXP_GET(r12, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000480)={&(0x7f00000004c0)=ANY=[@ANYBLOB="500000000102010400000000000000000a0000003c0001802c0000000000000000aa1400040000000000000000000000ffff000000000c0002800500010011000000"], 0x50}}, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000000), r12) syz_80211_join_ibss(&(0x7f0000000080)='wlan1\x00', 0x0, 0x0, 0x0) [ 1062.292548] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. 19:10:11 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) recvfrom$inet6(r0, &(0x7f0000000340)=""/138, 0x8a, 0x4, &(0x7f0000000400)={0xa, 0x4e22, 0xd97, @local, 0x1000}, 0x1c) write$tcp_mem(r1, &(0x7f0000001900), 0x48) fremovexattr(r1, &(0x7f00000002c0)=@random={'system.', '\x00'}) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000140)={'syz_tun\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="2600000080800008"]}) sendmsg$inet6(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000000c0)="22828aee608a0534b292b44ff869d0e89f9d9c0a98b561ef35f42644fe46aa9379fb39cb81ea33d23bb5c78f4ddc28987a6530e3845a29535abb8265cb6c8a89e8d46f215be1432f755180961e99f9357551fff9a0719811", 0x58}, {&(0x7f0000000140)="96dab3ae7e0b5c885a29c568b2ad594cf3cc1260121376c9ac0be4e75cdb990518295048deeab08bdb9af75586630e768d011f3e27c98636cd3f0a", 0x3b}, {&(0x7f0000000180)="b47514ec33db6a5432e67351fd0c9d348916cdddfee8e5ca140300ab4a36b38a8e214c60ea4033dd", 0x28}, {&(0x7f00000001c0)="379547b0b9d233854fb8db7d8c9770f4d82312d1f57705a67ca59f3e01421a33a4154960aaeaee0cd289fffa1ef5bc698e1c3e0110a43792461ca38d22971ef07fe5e57b718e405dcfa1fb4b2e12", 0x4e}], 0x4}, 0x11) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x4300, 0x4) r3 = creat(&(0x7f0000000440)='./file0\x00', 0x3a) r4 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000480)={0x10000004}) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x11, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1, 0x0, 0x0, 0x3}, 0x200000}], 0x7ffff000, 0x0) 19:10:11 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0x8cffffff, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 19:10:11 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) 19:10:11 executing program 7: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0xffffffffffffffff) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') pread64(r0, &(0x7f0000000140)=""/4096, 0x1cb, 0x0) 19:10:11 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) syz_io_uring_setup(0x56de, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0x10, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 19:10:11 executing program 4: r0 = perf_event_open(0x0, 0x0, 0x1, 0xffffffffffffffff, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) write$P9_RLOPEN(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x1, 0x0, 0x1f, 0x5b, 0x0, 0x0, 0x10, 0x4, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x9f46, 0x0, @perf_bp={&(0x7f0000000000), 0x5}, 0x916786f41ea28c9, 0x100000001, 0x4, 0x6, 0x7, 0x7, 0x1000, 0x0, 0x40, 0x0, 0xffffffffffffff7f}, 0x0, 0x0, r0, 0x1) 19:10:11 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x24, r1, 0x2ff, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x2}]}, 0x24}}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) r6 = open(&(0x7f0000000040)='./file0\x00', 0x400, 0x20) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r7, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000600)={0x40, r8, 0x201, 0x0, 0x0, {{}, {@val={0x8, 0x1, 0x4}, @val={0x8, 0x3, r9}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x4}, @NL80211_ATTR_IFNAME={0x14}]}, 0x40}}, 0x0) sendmsg$NL80211_CMD_NEW_STATION(r6, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000180)={&(0x7f00000002c0)=ANY=[@ANYBLOB="271521bf820bbc5330b01e00", @ANYRES16=r4, @ANYBLOB="000427bd7000fedbdf251300000008000300", @ANYRES32=r9, @ANYBLOB="0500290000000000"], 0x24}, 0x1, 0x0, 0x0, 0x8001}, 0x90) sendmsg$NL80211_CMD_CONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x1c, 0x0, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r5}, @void}}}, 0x1c}}, 0x0) r10 = socket$nl_netfilter(0x10, 0x3, 0xc) r11 = dup(r10) r12 = dup(r11) sendmsg$IPCTNL_MSG_EXP_GET(r12, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000480)={&(0x7f00000004c0)=ANY=[@ANYBLOB="500000000102010400000000000000000a0000003c0001802c0000000000000000aa1400040000000000000000000000ffff000000000c0002800500010011000000"], 0x50}}, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000000), r12) syz_80211_join_ibss(&(0x7f0000000080)='wlan1\x00', 0x0, 0x0, 0x0) 19:10:11 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) recvfrom$inet6(r0, &(0x7f0000000340)=""/138, 0x8a, 0x4, &(0x7f0000000400)={0xa, 0x4e22, 0xd97, @local, 0x1000}, 0x1c) write$tcp_mem(r1, &(0x7f0000001900), 0x48) fremovexattr(r1, &(0x7f00000002c0)=@random={'system.', '\x00'}) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000140)={'syz_tun\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="2600000080800008"]}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x4300, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000000440)='./file0\x00', 0x3a) r4 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) write$tcp_mem(r4, &(0x7f0000001900), 0x48) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000480)={0x10000004}) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x11, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1, 0x0, 0x0, 0x3}, 0x200000}], 0x7ffff000, 0x0) [ 1078.733573] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. 19:10:11 executing program 7: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0xffffffffffffffff) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') pread64(r0, &(0x7f0000000140)=""/4096, 0x1dd, 0x0) 19:10:11 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0xc0ed0000, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 19:10:11 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000140)={0x20, 0x21, 0x101, 0x0, 0x0, {}, [@nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x0, 0x0, 0x0, @pid}]}]}, 0x20}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0x7}}, './file1\x00'}) sendmsg$SMC_PNETID_FLUSH(r2, &(0x7f0000000400)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000380)={&(0x7f00000001c0)={0x44, 0x0, 0x4, 0x70bd25, 0x25dfdbff, {}, [@SMC_PNETID_IBPORT={0x5, 0x4, 0x2}, @SMC_PNETID_NAME={0x9, 0x1, 'syz2\x00'}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x1}, @SMC_PNETID_IBNAME={0x9, 0x3, 'syz1\x00'}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x1}]}, 0x44}, 0x1, 0x0, 0x0, 0xc010}, 0x40) mount$cgroup(0x0, &(0x7f0000000100)='./file1\x00', &(0x7f0000000140), 0x2, &(0x7f0000000300)={[{@name}, {@clone_children}, {@subsystem='cpuset'}], [{@smackfsroot}, {@pcr={'pcr', 0x3d, 0x16}}, {@smackfshat={'smackfshat', 0x3d, 'trans=fd,'}}]}) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) dup(0xffffffffffffffff) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r2, 0x89f2, &(0x7f00000003c0)={'syztnl2\x00', &(0x7f00000006c0)={'erspan0\x00', 0x0, 0x40, 0x8000, 0x0, 0x4, {{0x1b, 0x4, 0x1, 0x4, 0x6c, 0x66, 0x0, 0x1f, 0x4, 0x0, @rand_addr=0x64010102, @private=0xa010101, {[@lsrr={0x83, 0x1f, 0xe5, [@private=0xa010101, @empty, @multicast1, @multicast2, @empty, @private=0xa010101, @rand_addr=0x64010100]}, @end, @end, @ra={0x94, 0x4, 0x1}, @generic={0x89, 0x10, "ac5daf8deddacce677338124b597"}, @rr={0x7, 0x3, 0xbf}, @rr={0x7, 0x17, 0xb5, [@initdev={0xac, 0x1e, 0x1, 0x0}, @loopback, @initdev={0xac, 0x1e, 0x1, 0x0}, @empty, @private=0xa010100]}, @ssrr={0x89, 0x7, 0x3b, [@empty]}]}}}}}) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r2, 0x89f7, &(0x7f0000000480)={'ip6tnl0\x00', &(0x7f0000000780)={'syztnl2\x00', 0x0, 0x2d, 0x7, 0x0, 0x0, 0x4, @private1={0xfc, 0x1, '\x00', 0x1}, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x20, 0x8, 0x7, 0x1f}}) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000800)={'gre0\x00', &(0x7f00000005c0)={'gretap0\x00', 0x0, 0x80, 0x8000, 0x7fffffff, 0x1, {{0x8, 0x4, 0x3, 0x3, 0x20, 0x66, 0x0, 0x6, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @dev={0xac, 0x14, 0x14, 0x1b}, {[@generic={0x44, 0x9, "34f7c47232795f"}]}}}}}) sendmsg$ETHTOOL_MSG_RINGS_GET(0xffffffffffffffff, &(0x7f0000000880)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000840)={&(0x7f0000000940)=ANY=[@ANYBLOB="1c010000", @ANYRES16=0x0, @ANYBLOB="02002abd7000ffdbdf250f0000003800018008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=r3, @ANYBLOB="08000300010000001400020067656e65766531000000000000000000340001801400020065727370616e3000000000000000000008000100", @ANYRES32=0x0, @ANYBLOB="1400020073797a6b616c6c6572300000000000005c0001801400020077673100000000000000000000000000080003000000000008000100", @ANYRES32=r4, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="080003000100000008000100", @ANYRES32=0x0, @ANYBLOB="1400020077673000000000000000000000000008080003000000000040000180080003000100000008000100", @ANYRES32=0x0, @ANYBLOB="1400020065727370616e300000000000000000000800030002000000080003000100000008000100", @ANYRES32=r5, @ANYBLOB], 0x11c}, 0x1, 0x0, 0x0, 0x40}, 0x40) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000580)={0x1000, 0x8000, 0x81, 0x9, 0x7}) openat(0xffffffffffffffff, &(0x7f0000000000)='./file1\x00', 0x1, 0x10) sendmsg$NL80211_CMD_JOIN_OCB(r1, &(0x7f0000000540)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x50000000}, 0xc, &(0x7f0000000500)={&(0x7f00000004c0)={0x34, 0x0, 0x4, 0x70bd2b, 0x25dfdbff, {{}, {@void, @void}}, [@NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x27}, @NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0x3}, @NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x985}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000001}, 0x80) gettid() splice(0xffffffffffffffff, &(0x7f0000000640), r0, &(0x7f0000000680)=0x1, 0x7, 0x1) fork() socket$netlink(0x10, 0x3, 0x5) 19:10:11 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) syz_io_uring_setup(0x56de, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0x700, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 19:10:11 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x24, r1, 0x2ff, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x2}]}, 0x24}}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) r6 = open(&(0x7f0000000040)='./file0\x00', 0x400, 0x20) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r7, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000600)={0x40, r8, 0x201, 0x0, 0x0, {{}, {@val={0x8, 0x1, 0x4}, @val={0x8, 0x3, r9}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x4}, @NL80211_ATTR_IFNAME={0x14}]}, 0x40}}, 0x0) sendmsg$NL80211_CMD_NEW_STATION(r6, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000180)={&(0x7f00000002c0)=ANY=[@ANYBLOB="271521bf820bbc5330b01e00", @ANYRES16=r4, @ANYBLOB="000427bd7000fedbdf251300000008000300", @ANYRES32=r9, @ANYBLOB="0500290000000000"], 0x24}, 0x1, 0x0, 0x0, 0x8001}, 0x90) sendmsg$NL80211_CMD_CONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x1c, 0x0, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r5}, @void}}}, 0x1c}}, 0x0) r10 = socket$nl_netfilter(0x10, 0x3, 0xc) r11 = dup(r10) r12 = dup(r11) sendmsg$IPCTNL_MSG_EXP_GET(r12, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000480)={&(0x7f00000004c0)=ANY=[@ANYBLOB="500000000102010400000000000000000a0000003c0001802c0000000000000000aa1400040000000000000000000000ffff000000000c0002800500010011000000"], 0x50}}, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000000), r12) syz_80211_join_ibss(&(0x7f0000000080)='wlan1\x00', 0x0, 0x0, 0x0) [ 1078.943365] cgroup: Bad value for 'name' [ 1078.944659] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=8439 comm=syz-executor.4 [ 1078.984716] cgroup: Bad value for 'name' 19:10:11 executing program 7: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0xffffffffffffffff) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') pread64(r0, &(0x7f0000000140)=""/4096, 0x1e5, 0x0) 19:10:12 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0xf6ffffff, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 19:10:12 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) (fail_nth: 1) [ 1079.043575] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1079.114212] FAULT_INJECTION: forcing a failure. [ 1079.114212] name failslab, interval 1, probability 0, space 0, times 0 [ 1079.115907] CPU: 1 PID: 8456 Comm: syz-executor.6 Not tainted 5.10.235 #1 [ 1079.116884] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1079.118057] Call Trace: [ 1079.118439] dump_stack+0x107/0x167 [ 1079.118964] should_fail.cold+0x5/0xa [ 1079.119500] ? getname_flags.part.0+0x50/0x4f0 [ 1079.120150] should_failslab+0x5/0x20 [ 1079.120695] kmem_cache_alloc+0x5b/0x310 [ 1079.121278] getname_flags.part.0+0x50/0x4f0 [ 1079.121922] getname_flags+0x9a/0xe0 [ 1079.122451] do_mkdirat+0x8f/0x2b0 [ 1079.122960] ? user_path_create+0xf0/0xf0 [ 1079.123560] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1079.124309] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1079.125045] do_syscall_64+0x33/0x40 [ 1079.125598] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1079.126324] RIP: 0033:0x7f0599c23c27 [ 1079.126859] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1079.129486] RSP: 002b:00007f0597199fa8 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 1079.130574] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f0599c23c27 [ 1079.131594] RDX: 0000000000000000 RSI: 00000000000001ff RDI: 00000000200000c0 [ 1079.132624] RBP: 00007f059719a040 R08: 0000000000000000 R09: 0000000000002020 [ 1079.133646] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000000 [ 1079.134655] R13: 00000000200000c0 R14: 00007f059719a000 R15: 0000000020000500 19:10:30 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x24, r1, 0x2ff, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x2}]}, 0x24}}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) r6 = open(&(0x7f0000000040)='./file0\x00', 0x400, 0x20) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r7, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000600)={0x40, r8, 0x201, 0x0, 0x0, {{}, {@val={0x8, 0x1, 0x4}, @val={0x8, 0x3, r9}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x4}, @NL80211_ATTR_IFNAME={0x14}]}, 0x40}}, 0x0) sendmsg$NL80211_CMD_NEW_STATION(r6, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000180)={&(0x7f00000002c0)=ANY=[@ANYBLOB="271521bf820bbc5330b01e00", @ANYRES16=r4, @ANYBLOB="000427bd7000fedbdf251300000008000300", @ANYRES32=r9, @ANYBLOB="0500290000000000"], 0x24}, 0x1, 0x0, 0x0, 0x8001}, 0x90) sendmsg$NL80211_CMD_CONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x1c, 0x0, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r5}, @void}}}, 0x1c}}, 0x0) r10 = socket$nl_netfilter(0x10, 0x3, 0xc) r11 = dup(r10) r12 = dup(r11) sendmsg$IPCTNL_MSG_EXP_GET(r12, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000480)={&(0x7f00000004c0)=ANY=[@ANYBLOB="500000000102010400000000000000000a0000003c0001802c0000000000000000aa1400040000000000000000000000ffff000000000c0002800500010011000000"], 0x50}}, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000000), r12) syz_80211_join_ibss(&(0x7f0000000080)='wlan1\x00', 0x0, 0x0, 0x0) 19:10:30 executing program 4: r0 = syz_mount_image$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) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r1, 0xc018937c, &(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00', @ANYRES32=r2, @ANYBLOB="03000000000000002e2f66696c653000"]) r3 = socket$inet_udplite(0x2, 0x2, 0x88) sendfile(r1, r3, 0x0, 0x1f) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100)) r4 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r4, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$AUTOFS_DEV_IOCTL_VERSION(r2, 0xc0189371, &(0x7f0000000500)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=0xffffffffffffffff, @ANYBLOB="000000000000f9ffab6adf6db9813599a73470ebea74077e3915dfda896fbd855cc3a01e0c6dd26b3b2b6d83c96fb93b1fe6978dff3f8954a642a530f75f8086c2043ffecc1ac82ba3935e4a6d6735f9df8b005daf11025781098020f57442c96202b24f9ccb415913e3ddf76cb0b01e7face2f846b3b9bbd29c680371b5247b2e67c481e5ea"]) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000300)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r5, 0x0, &(0x7f0000000440)="037ec052eb7052ecc311eb97be349b472124662ef4dede168d2cc6b84523e469f7de3551a997ff1a436a6a460d6c7b3b654058217932b9b4e725b61005069a94b0023b61ffa96663ecdf9beb68cbd35d7220f33536b1ffa44c6249741c19fb3b87fc119879864c8fd9e2289f682666006227ca0c846b", 0x76, 0x12140, 0x1, {0x0, r6}}, 0x0) rename(&(0x7f0000000040)='.\x00', &(0x7f0000000080)='./file0\x00') 19:10:30 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) recvfrom$inet6(r0, &(0x7f0000000340)=""/138, 0x8a, 0x4, &(0x7f0000000400)={0xa, 0x4e22, 0xd97, @local, 0x1000}, 0x1c) write$tcp_mem(r1, &(0x7f0000001900), 0x48) fremovexattr(r1, &(0x7f00000002c0)=@random={'system.', '\x00'}) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000140)={'syz_tun\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="2600000080800008"]}) sendmsg$inet6(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000000c0)="22828aee608a0534b292b44ff869d0e89f9d9c0a98b561ef35f42644fe46aa9379fb39cb81ea33d23bb5c78f4ddc28987a6530e3845a29535abb8265cb6c8a89e8d46f215be1432f755180961e99f9357551fff9a0719811", 0x58}, {&(0x7f0000000140)="96dab3ae7e0b5c885a29c568b2ad594cf3cc1260121376c9ac0be4e75cdb990518295048deeab08bdb9af75586630e768d011f3e27c98636cd3f0a", 0x3b}, {&(0x7f0000000180)="b47514ec33db6a5432e67351fd0c9d348916cdddfee8e5ca140300ab4a36b38a8e214c60ea4033dd", 0x28}, {&(0x7f00000001c0)="379547b0b9d233854fb8db7d8c9770f4d82312d1f57705a67ca59f3e01421a33a4154960aaeaee0cd289fffa1ef5bc698e1c3e0110a43792461ca38d22971ef07fe5e57b718e405dcfa1fb4b2e12", 0x4e}], 0x4}, 0x11) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000000440)='./file0\x00', 0x3a) r4 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000480)={0x10000004}) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x11, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1, 0x0, 0x0, 0x3}, 0x200000}], 0x7ffff000, 0x0) 19:10:30 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) syz_io_uring_setup(0x56de, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0x900, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 19:10:30 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0xffff0000, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 19:10:30 executing program 7: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0xffffffffffffffff) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') pread64(r0, &(0x7f0000000140)=""/4096, 0x1e7, 0x0) 19:10:30 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) (fail_nth: 2) 19:10:30 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) recvfrom$inet6(r0, &(0x7f0000000340)=""/138, 0x8a, 0x4, &(0x7f0000000400)={0xa, 0x4e22, 0xd97, @local, 0x1000}, 0x1c) write$tcp_mem(r1, &(0x7f0000001900), 0x48) fremovexattr(r1, &(0x7f00000002c0)=@random={'system.', '\x00'}) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000140)={'syz_tun\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="2600000080800008"]}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x4300, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000000440)='./file0\x00', 0x3a) r4 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) write$tcp_mem(r4, &(0x7f0000001900), 0x48) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000480)={0x10000004}) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x11, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1, 0x0, 0x0, 0x3}, 0x200000}], 0x7ffff000, 0x0) [ 1097.402341] loop4: detected capacity change from 0 to 32768 [ 1097.434557] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1097.465898] FAULT_INJECTION: forcing a failure. [ 1097.465898] name failslab, interval 1, probability 0, space 0, times 0 [ 1097.467173] CPU: 1 PID: 8486 Comm: syz-executor.6 Not tainted 5.10.235 #1 [ 1097.467925] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1097.468856] Call Trace: [ 1097.469154] dump_stack+0x107/0x167 [ 1097.469569] should_fail.cold+0x5/0xa [ 1097.469994] ? create_object.isra.0+0x3a/0xa20 [ 1097.470506] should_failslab+0x5/0x20 [ 1097.470926] kmem_cache_alloc+0x5b/0x310 [ 1097.471376] ? ksys_write+0x21a/0x260 [ 1097.471798] create_object.isra.0+0x3a/0xa20 [ 1097.472283] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1097.472842] kmem_cache_alloc+0x159/0x310 [ 1097.473306] getname_flags.part.0+0x50/0x4f0 [ 1097.473795] getname_flags+0x9a/0xe0 [ 1097.474210] do_mkdirat+0x8f/0x2b0 [ 1097.474613] ? user_path_create+0xf0/0xf0 [ 1097.475076] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1097.475662] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1097.476230] do_syscall_64+0x33/0x40 [ 1097.476650] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1097.477213] RIP: 0033:0x7f0599c23c27 [ 1097.477630] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1097.479667] RSP: 002b:00007f0597199fa8 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 1097.480505] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f0599c23c27 [ 1097.481290] RDX: 0000000000000000 RSI: 00000000000001ff RDI: 00000000200000c0 [ 1097.482080] RBP: 00007f059719a040 R08: 0000000000000000 R09: 0000000000002020 [ 1097.482868] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000000 [ 1097.483651] R13: 00000000200000c0 R14: 00007f059719a000 R15: 0000000020000500 19:10:30 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) syz_io_uring_setup(0x56de, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0xa00, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 1097.492776] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. 19:10:30 executing program 7: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0xffffffffffffffff) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') pread64(r0, &(0x7f0000000140)=""/4096, 0x1fa, 0x0) 19:10:30 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0xffffff8c, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 1097.577450] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 19:10:30 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) (fail_nth: 3) 19:10:30 executing program 4: socket$nl_generic(0x10, 0x3, 0x10) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, @perf_config_ext={0x7f, 0xfffffffffffffffc}, 0x0, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) fcntl$setstatus(r1, 0x4, 0xc00) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) open_by_handle_at(r0, &(0x7f0000000240)=ANY=[@ANYRES64], 0x8e880) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8914, &(0x7f0000000140)={'lo\x00'}) r3 = socket$packet(0x11, 0x2, 0x300) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) bind$packet(r3, &(0x7f0000000040)={0x11, 0x1, r5, 0x1, 0x8, 0x6, @random="190002400a00"}, 0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00'}) sendmsg$inet6(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f00000000c0)={0xaa5, 0x9, 0x0, 0x10000, 0x11b1}) 19:10:30 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x24, r1, 0x2ff, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x2}]}, 0x24}}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) r6 = open(&(0x7f0000000040)='./file0\x00', 0x400, 0x20) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r7, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000600)={0x40, r8, 0x201, 0x0, 0x0, {{}, {@val={0x8, 0x1, 0x4}, @val={0x8, 0x3, r9}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x4}, @NL80211_ATTR_IFNAME={0x14}]}, 0x40}}, 0x0) sendmsg$NL80211_CMD_NEW_STATION(r6, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000180)={&(0x7f00000002c0)=ANY=[@ANYBLOB="271521bf820bbc5330b01e00", @ANYRES16=r4, @ANYBLOB="000427bd7000fedbdf251300000008000300", @ANYRES32=r9, @ANYBLOB="0500290000000000"], 0x24}, 0x1, 0x0, 0x0, 0x8001}, 0x90) sendmsg$NL80211_CMD_CONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x1c, 0x0, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r5}, @void}}}, 0x1c}}, 0x0) r10 = socket$nl_netfilter(0x10, 0x3, 0xc) r11 = dup(r10) r12 = dup(r11) sendmsg$IPCTNL_MSG_EXP_GET(r12, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000480)={&(0x7f00000004c0)=ANY=[@ANYBLOB="500000000102010400000000000000000a0000003c0001802c0000000000000000aa1400040000000000000000000000ffff000000000c0002800500010011000000"], 0x50}}, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000000), r12) 19:10:30 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0xfffffff6, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 19:10:30 executing program 7: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0xffffffffffffffff) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') pread64(r0, &(0x7f0000000140)=""/4096, 0x201, 0x0) 19:10:30 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) syz_io_uring_setup(0x56de, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0xb00, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 1097.820139] FAULT_INJECTION: forcing a failure. [ 1097.820139] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1097.822884] CPU: 1 PID: 8508 Comm: syz-executor.6 Not tainted 5.10.235 #1 [ 1097.824380] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1097.826191] Call Trace: [ 1097.826771] dump_stack+0x107/0x167 [ 1097.827567] should_fail.cold+0x5/0xa [ 1097.828417] strncpy_from_user+0x34/0x470 [ 1097.829330] getname_flags.part.0+0x95/0x4f0 [ 1097.830305] getname_flags+0x9a/0xe0 [ 1097.831110] do_mkdirat+0x8f/0x2b0 [ 1097.831880] ? user_path_create+0xf0/0xf0 [ 1097.832781] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1097.833922] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1097.835027] do_syscall_64+0x33/0x40 [ 1097.835829] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1097.836937] RIP: 0033:0x7f0599c23c27 [ 1097.837747] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1097.841724] RSP: 002b:00007f0597199fa8 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 1097.843367] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f0599c23c27 [ 1097.844904] RDX: 0000000000000000 RSI: 00000000000001ff RDI: 00000000200000c0 [ 1097.846577] RBP: 00007f059719a040 R08: 0000000000000000 R09: 0000000000002020 [ 1097.848130] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000000 [ 1097.849913] R13: 00000000200000c0 R14: 00007f059719a000 R15: 0000000020000500 [ 1097.956010] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. 19:10:47 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) (fail_nth: 4) 19:10:47 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0xedc000000000, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 19:10:47 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) recvfrom$inet6(r0, &(0x7f0000000340)=""/138, 0x8a, 0x4, &(0x7f0000000400)={0xa, 0x4e22, 0xd97, @local, 0x1000}, 0x1c) write$tcp_mem(r1, &(0x7f0000001900), 0x48) fremovexattr(r1, &(0x7f00000002c0)=@random={'system.', '\x00'}) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmsg$inet6(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000000c0)="22828aee608a0534b292b44ff869d0e89f9d9c0a98b561ef35f42644fe46aa9379fb39cb81ea33d23bb5c78f4ddc28987a6530e3845a29535abb8265cb6c8a89e8d46f215be1432f755180961e99f9357551fff9a0719811", 0x58}, {&(0x7f0000000140)="96dab3ae7e0b5c885a29c568b2ad594cf3cc1260121376c9ac0be4e75cdb990518295048deeab08bdb9af75586630e768d011f3e27c98636cd3f0a", 0x3b}, {&(0x7f0000000180)="b47514ec33db6a5432e67351fd0c9d348916cdddfee8e5ca140300ab4a36b38a8e214c60ea4033dd", 0x28}, {&(0x7f00000001c0)="379547b0b9d233854fb8db7d8c9770f4d82312d1f57705a67ca59f3e01421a33a4154960aaeaee0cd289fffa1ef5bc698e1c3e0110a43792461ca38d22971ef07fe5e57b718e405dcfa1fb4b2e12", 0x4e}], 0x4}, 0x11) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x4300, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000000440)='./file0\x00', 0x3a) r4 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) write$tcp_mem(r4, &(0x7f0000001900), 0x48) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000480)={0x10000004}) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x11, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1, 0x0, 0x0, 0x3}, 0x200000}], 0x7ffff000, 0x0) 19:10:47 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x24, r1, 0x2ff, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x2}]}, 0x24}}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) r6 = open(&(0x7f0000000040)='./file0\x00', 0x400, 0x20) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r7, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000600)={0x40, r8, 0x201, 0x0, 0x0, {{}, {@val={0x8, 0x1, 0x4}, @val={0x8, 0x3, r9}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x4}, @NL80211_ATTR_IFNAME={0x14}]}, 0x40}}, 0x0) sendmsg$NL80211_CMD_NEW_STATION(r6, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000180)={&(0x7f00000002c0)=ANY=[@ANYBLOB="271521bf820bbc5330b01e00", @ANYRES16=r4, @ANYBLOB="000427bd7000fedbdf251300000008000300", @ANYRES32=r9, @ANYBLOB="0500290000000000"], 0x24}, 0x1, 0x0, 0x0, 0x8001}, 0x90) sendmsg$NL80211_CMD_CONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x1c, 0x0, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r5}, @void}}}, 0x1c}}, 0x0) r10 = socket$nl_netfilter(0x10, 0x3, 0xc) r11 = dup(r10) r12 = dup(r11) sendmsg$IPCTNL_MSG_EXP_GET(r12, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000480)={&(0x7f00000004c0)=ANY=[@ANYBLOB="500000000102010400000000000000000a0000003c0001802c0000000000000000aa1400040000000000000000000000ffff000000000c0002800500010011000000"], 0x50}}, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000000), r12) 19:10:47 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) syz_io_uring_setup(0x56de, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0x1020, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 19:10:47 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x24, r1, 0x2ff, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x2}]}, 0x24}}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) r6 = open(&(0x7f0000000040)='./file0\x00', 0x400, 0x20) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r7, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000600)={0x40, r8, 0x201, 0x0, 0x0, {{}, {@val={0x8, 0x1, 0x4}, @val={0x8, 0x3, r9}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x4}, @NL80211_ATTR_IFNAME={0x14}]}, 0x40}}, 0x0) sendmsg$NL80211_CMD_NEW_STATION(r6, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000180)={&(0x7f00000002c0)=ANY=[@ANYBLOB="271521bf820bbc5330b01e00", @ANYRES16=r4, @ANYBLOB="000427bd7000fedbdf251300000008000300", @ANYRES32=r9, @ANYBLOB="0500290000000000"], 0x24}, 0x1, 0x0, 0x0, 0x8001}, 0x90) sendmsg$NL80211_CMD_CONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x1c, 0x0, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r5}, @void}}}, 0x1c}}, 0x0) r10 = socket$nl_netfilter(0x10, 0x3, 0xc) r11 = dup(r10) r12 = dup(r11) sendmsg$IPCTNL_MSG_EXP_GET(r12, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000480)={&(0x7f00000004c0)=ANY=[@ANYBLOB="500000000102010400000000000000000a0000003c0001802c0000000000000000aa1400040000000000000000000000ffff000000000c0002800500010011000000"], 0x50}}, 0x0) 19:10:47 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) recvfrom$inet6(r0, &(0x7f0000000340)=""/138, 0x8a, 0x4, &(0x7f0000000400)={0xa, 0x4e22, 0xd97, @local, 0x1000}, 0x1c) write$tcp_mem(r1, &(0x7f0000001900), 0x48) fremovexattr(r1, &(0x7f00000002c0)=@random={'system.', '\x00'}) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000140)={'syz_tun\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="2600000080800008"]}) sendmsg$inet6(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000000c0)="22828aee608a0534b292b44ff869d0e89f9d9c0a98b561ef35f42644fe46aa9379fb39cb81ea33d23bb5c78f4ddc28987a6530e3845a29535abb8265cb6c8a89e8d46f215be1432f755180961e99f9357551fff9a0719811", 0x58}, {&(0x7f0000000140)="96dab3ae7e0b5c885a29c568b2ad594cf3cc1260121376c9ac0be4e75cdb990518295048deeab08bdb9af75586630e768d011f3e27c98636cd3f0a", 0x3b}, {&(0x7f0000000180)="b47514ec33db6a5432e67351fd0c9d348916cdddfee8e5ca140300ab4a36b38a8e214c60ea4033dd", 0x28}, {&(0x7f00000001c0)="379547b0b9d233854fb8db7d8c9770f4d82312d1f57705a67ca59f3e01421a33a4154960aaeaee0cd289fffa1ef5bc698e1c3e0110a43792461ca38d22971ef07fe5e57b718e405dcfa1fb4b2e12", 0x4e}], 0x4}, 0x11) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000000440)='./file0\x00', 0x3a) r4 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000480)={0x10000004}) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x11, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1, 0x0, 0x0, 0x3}, 0x200000}], 0x7ffff000, 0x0) 19:10:47 executing program 7: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0xffffffffffffffff) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') pread64(r0, &(0x7f0000000140)=""/4096, 0x203, 0x0) [ 1114.816651] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1114.831411] FAULT_INJECTION: forcing a failure. [ 1114.831411] name failslab, interval 1, probability 0, space 0, times 0 [ 1114.834096] CPU: 1 PID: 8539 Comm: syz-executor.6 Not tainted 5.10.235 #1 [ 1114.835536] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1114.837325] Call Trace: [ 1114.837904] dump_stack+0x107/0x167 [ 1114.838676] should_fail.cold+0x5/0xa [ 1114.839497] should_failslab+0x5/0x20 [ 1114.840299] __kmalloc_track_caller+0x79/0x370 [ 1114.841272] ? strndup_user+0x74/0xe0 [ 1114.842231] ? getname_flags.part.0+0x1dd/0x4f0 [ 1114.843240] memdup_user+0x22/0xd0 [ 1114.843998] strndup_user+0x74/0xe0 [ 1114.844763] __x64_sys_mount+0x133/0x300 [ 1114.845622] ? copy_mnt_ns+0xa00/0xa00 [ 1114.846457] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1114.847558] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1114.848842] do_syscall_64+0x33/0x40 [ 1114.849634] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1114.850737] RIP: 0033:0x7f0599c2604a [ 1114.851532] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1114.855422] RSP: 002b:00007f0597199fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 1114.857032] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f0599c2604a [ 1114.858532] RDX: 0000000020000000 RSI: 00000000200000c0 RDI: 0000000000000000 [ 1114.860055] RBP: 00007f059719a040 R08: 00007f059719a040 R09: 0000000020000000 [ 1114.861562] R10: 0000000000002020 R11: 0000000000000206 R12: 0000000020000000 [ 1114.863062] R13: 00000000200000c0 R14: 00007f059719a000 R15: 0000000020000500 19:10:47 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0x8000000000000, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 19:10:47 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x24, r1, 0x2ff, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x2}]}, 0x24}}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) r6 = open(&(0x7f0000000040)='./file0\x00', 0x400, 0x20) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r7, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000600)={0x40, r8, 0x201, 0x0, 0x0, {{}, {@val={0x8, 0x1, 0x4}, @val={0x8, 0x3, r9}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x4}, @NL80211_ATTR_IFNAME={0x14}]}, 0x40}}, 0x0) sendmsg$NL80211_CMD_NEW_STATION(r6, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000180)={&(0x7f00000002c0)=ANY=[@ANYBLOB="271521bf820bbc5330b01e00", @ANYRES16=r4, @ANYBLOB="000427bd7000fedbdf251300000008000300", @ANYRES32=r9, @ANYBLOB="0500290000000000"], 0x24}, 0x1, 0x0, 0x0, 0x8001}, 0x90) sendmsg$NL80211_CMD_CONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x1c, 0x0, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r5}, @void}}}, 0x1c}}, 0x0) r10 = socket$nl_netfilter(0x10, 0x3, 0xc) r11 = dup(r10) dup(r11) [ 1114.910054] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. 19:10:47 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) syz_io_uring_setup(0x56de, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0x2000, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 19:10:47 executing program 7: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0xffffffffffffffff) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') pread64(r0, &(0x7f0000000140)=""/4096, 0x215, 0x0) 19:10:48 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) (fail_nth: 5) 19:10:48 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0x100000000000000, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 19:10:48 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) write$tcp_mem(r1, &(0x7f0000001900), 0x48) stat(&(0x7f0000001cc0)='.\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r2, 0x0) sendfile(r1, 0xffffffffffffffff, &(0x7f0000000140), 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r3, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000300)={{{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@initdev}}, &(0x7f0000000400)=0xe8) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x2000000, &(0x7f0000000440)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_none}, {@version_9p2000}, {@mmap}, {@cache_none}, {@loose}, {@dfltuid={'dfltuid', 0x3d, r4}}], [{@fowner_gt={'fowner>', 0xffffffffffffffff}}, {@obj_type={'obj_type', 0x3d, '/proc/sys/net/ipv4/tcp_wmem\x00'}}, {@fowner_lt={'fowner<', r2}}, {@hash}, {@seclabel}, {@smackfsfloor={'smackfsfloor', 0x3d, '/proc/sys/net/ipv4/tcp_wmem\x00'}}, {@obj_role={'obj_role', 0x3d, '/proc/sys/net/ipv4/tcp_wmem\x00'}}, {@subj_type={'subj_type', 0x3d, 'version=9p2000'}}, {@euid_eq={'euid', 0x3d, r3}}]}}) r5 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) write$tcp_mem(r5, &(0x7f0000001900), 0x48) fcntl$getownex(r5, 0x10, &(0x7f0000000000)) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="2800000011000101000000000000003ccb2d2c59e8fdce80040000000c000080ab3768a530380be99d0ab9929b6145560b89ad8f1e2830be061e1927fb51ece3b8decffcf61c00b0bfe83ca544a84648402eaedf5c739a81ee5bd8b95dc10210d132bc4c1bfd597e616f9fb8050af16e38165e95dc01945395b9a6693dca4dcf37f1f88947b54be5cbb87e83"], 0x28}}, 0x0) [ 1115.231144] FAULT_INJECTION: forcing a failure. [ 1115.231144] name failslab, interval 1, probability 0, space 0, times 0 [ 1115.233544] CPU: 1 PID: 8563 Comm: syz-executor.6 Not tainted 5.10.235 #1 [ 1115.235178] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1115.236948] Call Trace: [ 1115.237496] dump_stack+0x107/0x167 [ 1115.238272] should_fail.cold+0x5/0xa [ 1115.239075] ? create_object.isra.0+0x3a/0xa20 [ 1115.240055] should_failslab+0x5/0x20 [ 1115.240853] kmem_cache_alloc+0x5b/0x310 [ 1115.241718] create_object.isra.0+0x3a/0xa20 [ 1115.242635] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1115.243710] __kmalloc_track_caller+0x177/0x370 [ 1115.244680] ? strndup_user+0x74/0xe0 [ 1115.245475] ? getname_flags.part.0+0x1dd/0x4f0 [ 1115.246471] memdup_user+0x22/0xd0 [ 1115.247207] strndup_user+0x74/0xe0 [ 1115.247980] __x64_sys_mount+0x133/0x300 [ 1115.248827] ? copy_mnt_ns+0xa00/0xa00 [ 1115.249634] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1115.250731] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1115.251805] do_syscall_64+0x33/0x40 [ 1115.252575] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1115.253640] RIP: 0033:0x7f0599c2604a [ 1115.254497] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1115.258444] RSP: 002b:00007f0597199fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 1115.260080] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f0599c2604a [ 1115.261609] RDX: 0000000020000000 RSI: 00000000200000c0 RDI: 0000000000000000 [ 1115.263149] RBP: 00007f059719a040 R08: 00007f059719a040 R09: 0000000020000000 [ 1115.264711] R10: 0000000000002020 R11: 0000000000000206 R12: 0000000020000000 [ 1115.266653] R13: 00000000200000c0 R14: 00007f059719a000 R15: 0000000020000500 19:11:07 executing program 7: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0xffffffffffffffff) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') pread64(r0, &(0x7f0000000140)=""/4096, 0x21d, 0x0) 19:11:07 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) recvfrom$inet6(r0, &(0x7f0000000340)=""/138, 0x8a, 0x4, &(0x7f0000000400)={0xa, 0x4e22, 0xd97, @local, 0x1000}, 0x1c) write$tcp_mem(r1, &(0x7f0000001900), 0x48) fremovexattr(r1, &(0x7f00000002c0)=@random={'system.', '\x00'}) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmsg$inet6(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000000c0)="22828aee608a0534b292b44ff869d0e89f9d9c0a98b561ef35f42644fe46aa9379fb39cb81ea33d23bb5c78f4ddc28987a6530e3845a29535abb8265cb6c8a89e8d46f215be1432f755180961e99f9357551fff9a0719811", 0x58}, {&(0x7f0000000140)="96dab3ae7e0b5c885a29c568b2ad594cf3cc1260121376c9ac0be4e75cdb990518295048deeab08bdb9af75586630e768d011f3e27c98636cd3f0a", 0x3b}, {&(0x7f0000000180)="b47514ec33db6a5432e67351fd0c9d348916cdddfee8e5ca140300ab4a36b38a8e214c60ea4033dd", 0x28}, {&(0x7f00000001c0)="379547b0b9d233854fb8db7d8c9770f4d82312d1f57705a67ca59f3e01421a33a4154960aaeaee0cd289fffa1ef5bc698e1c3e0110a43792461ca38d22971ef07fe5e57b718e405dcfa1fb4b2e12", 0x4e}], 0x4}, 0x11) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x4300, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000000440)='./file0\x00', 0x3a) r4 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) write$tcp_mem(r4, &(0x7f0000001900), 0x48) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000480)={0x10000004}) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x11, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1, 0x0, 0x0, 0x3}, 0x200000}], 0x7ffff000, 0x0) 19:11:07 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) recvfrom$inet6(r0, &(0x7f0000000340)=""/138, 0x8a, 0x4, &(0x7f0000000400)={0xa, 0x4e22, 0xd97, @local, 0x1000}, 0x1c) write$tcp_mem(r1, &(0x7f0000001900), 0x48) fremovexattr(r1, &(0x7f00000002c0)=@random={'system.', '\x00'}) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000140)={'syz_tun\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="2600000080800008"]}) sendmsg$inet6(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000000c0)="22828aee608a0534b292b44ff869d0e89f9d9c0a98b561ef35f42644fe46aa9379fb39cb81ea33d23bb5c78f4ddc28987a6530e3845a29535abb8265cb6c8a89e8d46f215be1432f755180961e99f9357551fff9a0719811", 0x58}, {&(0x7f0000000140)="96dab3ae7e0b5c885a29c568b2ad594cf3cc1260121376c9ac0be4e75cdb990518295048deeab08bdb9af75586630e768d011f3e27c98636cd3f0a", 0x3b}, {&(0x7f0000000180)="b47514ec33db6a5432e67351fd0c9d348916cdddfee8e5ca140300ab4a36b38a8e214c60ea4033dd", 0x28}, {&(0x7f00000001c0)="379547b0b9d233854fb8db7d8c9770f4d82312d1f57705a67ca59f3e01421a33a4154960aaeaee0cd289fffa1ef5bc698e1c3e0110a43792461ca38d22971ef07fe5e57b718e405dcfa1fb4b2e12", 0x4e}], 0x4}, 0x11) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000000440)='./file0\x00', 0x3a) r4 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000480)={0x10000004}) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x11, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1, 0x0, 0x0, 0x3}, 0x200000}], 0x7ffff000, 0x0) 19:11:07 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) (fail_nth: 6) 19:11:07 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) syz_io_uring_setup(0x56de, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0x2010, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 19:11:07 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x24, r1, 0x2ff, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x2}]}, 0x24}}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) r6 = open(&(0x7f0000000040)='./file0\x00', 0x400, 0x20) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r7, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000600)={0x40, r8, 0x201, 0x0, 0x0, {{}, {@val={0x8, 0x1, 0x4}, @val={0x8, 0x3, r9}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x4}, @NL80211_ATTR_IFNAME={0x14}]}, 0x40}}, 0x0) sendmsg$NL80211_CMD_NEW_STATION(r6, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000180)={&(0x7f00000002c0)=ANY=[@ANYBLOB="271521bf820bbc5330b01e00", @ANYRES16=r4, @ANYBLOB="000427bd7000fedbdf251300000008000300", @ANYRES32=r9, @ANYBLOB="0500290000000000"], 0x24}, 0x1, 0x0, 0x0, 0x8001}, 0x90) sendmsg$NL80211_CMD_CONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x1c, 0x0, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r5}, @void}}}, 0x1c}}, 0x0) r10 = socket$nl_netfilter(0x10, 0x3, 0xc) dup(r10) 19:11:07 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0x200000000000000, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 19:11:07 executing program 4: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_delete(0x0) timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) timer_gettime(0x0, &(0x7f00000002c0)) clock_gettime(0x0, &(0x7f0000000080)) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000400)='/sys/bus/machinecheck', 0x6281, 0x19) timer_delete(r0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000340), 0xa}, 0x0, 0x6, 0x4, 0x9, 0x4, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) capset(&(0x7f0000000000)={0xc92bfb053a14a5a}, 0x0) r2 = getpgrp(0x0) pidfd_open(r2, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000003c0)=0x0) clone3(&(0x7f0000000880)={0x100a6a00, &(0x7f0000000380), &(0x7f00000000c0), &(0x7f00000006c0), {0xd}, &(0x7f0000006640)=""/102390, 0x18ff6, &(0x7f0000000740)=""/224, &(0x7f0000000180)=[r2, 0x0, r2, r3, 0x0, r2, 0x0], 0x7}, 0x58) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000100)=0x0) capset(&(0x7f0000000240)={0x0, r4}, &(0x7f0000000300)={0x800, 0x3, 0x7, 0xd7, 0x8000, 0x6}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000140)) clone3(&(0x7f00000001c0)={0xc8182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 1134.671504] FAULT_INJECTION: forcing a failure. [ 1134.671504] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1134.674200] CPU: 1 PID: 8591 Comm: syz-executor.6 Not tainted 5.10.235 #1 [ 1134.675675] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1134.677460] Call Trace: [ 1134.678074] dump_stack+0x107/0x167 [ 1134.678870] should_fail.cold+0x5/0xa [ 1134.679705] _copy_from_user+0x2e/0x1b0 [ 1134.680566] memdup_user+0x65/0xd0 [ 1134.681384] strndup_user+0x74/0xe0 [ 1134.682210] __x64_sys_mount+0x133/0x300 [ 1134.683079] ? copy_mnt_ns+0xa00/0xa00 [ 1134.683933] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1134.685121] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1134.686252] do_syscall_64+0x33/0x40 [ 1134.687059] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1134.688171] RIP: 0033:0x7f0599c2604a [ 1134.689003] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1134.692903] RSP: 002b:00007f0597199fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 1134.694522] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f0599c2604a [ 1134.696047] RDX: 0000000020000000 RSI: 00000000200000c0 RDI: 0000000000000000 [ 1134.697573] RBP: 00007f059719a040 R08: 00007f059719a040 R09: 0000000020000000 [ 1134.699111] R10: 0000000000002020 R11: 0000000000000206 R12: 0000000020000000 [ 1134.700636] R13: 00000000200000c0 R14: 00007f059719a000 R15: 0000000020000500 19:11:07 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) syz_io_uring_setup(0x56de, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0xedc0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 19:11:07 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0x700000000000000, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 19:11:07 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x24, r1, 0x2ff, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x2}]}, 0x24}}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) r6 = open(&(0x7f0000000040)='./file0\x00', 0x400, 0x20) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r7, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000600)={0x40, r8, 0x201, 0x0, 0x0, {{}, {@val={0x8, 0x1, 0x4}, @val={0x8, 0x3, r9}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x4}, @NL80211_ATTR_IFNAME={0x14}]}, 0x40}}, 0x0) sendmsg$NL80211_CMD_NEW_STATION(r6, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000180)={&(0x7f00000002c0)=ANY=[@ANYBLOB="271521bf820bbc5330b01e00", @ANYRES16=r4, @ANYBLOB="000427bd7000fedbdf251300000008000300", @ANYRES32=r9, @ANYBLOB="0500290000000000"], 0x24}, 0x1, 0x0, 0x0, 0x8001}, 0x90) sendmsg$NL80211_CMD_CONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x1c, 0x0, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r5}, @void}}}, 0x1c}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) 19:11:07 executing program 7: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0xffffffffffffffff) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') pread64(r0, &(0x7f0000000140)=""/4096, 0x21f, 0x0) 19:11:07 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) (fail_nth: 7) 19:11:07 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0x800000000000000, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 19:11:07 executing program 7: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0xffffffffffffffff) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') pread64(r0, &(0x7f0000000140)=""/4096, 0x231, 0x0) 19:11:08 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) syz_io_uring_setup(0x56de, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0x80000, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 1135.049710] FAULT_INJECTION: forcing a failure. [ 1135.049710] name failslab, interval 1, probability 0, space 0, times 0 [ 1135.052315] CPU: 1 PID: 8610 Comm: syz-executor.6 Not tainted 5.10.235 #1 [ 1135.053788] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1135.055565] Call Trace: [ 1135.056155] dump_stack+0x107/0x167 [ 1135.056946] should_fail.cold+0x5/0xa [ 1135.057776] ? copy_mount_options+0x55/0x180 [ 1135.058758] should_failslab+0x5/0x20 [ 1135.059581] kmem_cache_alloc_trace+0x55/0x320 [ 1135.060570] ? _copy_from_user+0xfb/0x1b0 [ 1135.061453] copy_mount_options+0x55/0x180 [ 1135.062359] __x64_sys_mount+0x1a8/0x300 [ 1135.063217] ? copy_mnt_ns+0xa00/0xa00 [ 1135.064050] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1135.065159] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1135.066278] do_syscall_64+0x33/0x40 [ 1135.067073] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1135.068163] RIP: 0033:0x7f0599c2604a [ 1135.068953] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1135.072877] RSP: 002b:00007f0597199fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 1135.074489] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f0599c2604a [ 1135.076008] RDX: 0000000020000000 RSI: 00000000200000c0 RDI: 0000000000000000 [ 1135.077515] RBP: 00007f059719a040 R08: 00007f059719a040 R09: 0000000020000000 [ 1135.079035] R10: 0000000000002020 R11: 0000000000000206 R12: 0000000020000000 [ 1135.080556] R13: 00000000200000c0 R14: 00007f059719a000 R15: 0000000020000500 19:11:08 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x24, r1, 0x2ff, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x2}]}, 0x24}}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) r6 = open(&(0x7f0000000040)='./file0\x00', 0x400, 0x20) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r7, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000600)={0x40, r8, 0x201, 0x0, 0x0, {{}, {@val={0x8, 0x1, 0x4}, @val={0x8, 0x3, r9}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x4}, @NL80211_ATTR_IFNAME={0x14}]}, 0x40}}, 0x0) sendmsg$NL80211_CMD_NEW_STATION(r6, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000180)={&(0x7f00000002c0)=ANY=[@ANYBLOB="271521bf820bbc5330b01e00", @ANYRES16=r4, @ANYBLOB="000427bd7000fedbdf251300000008000300", @ANYRES32=r9, @ANYBLOB="0500290000000000"], 0x24}, 0x1, 0x0, 0x0, 0x8001}, 0x90) sendmsg$NL80211_CMD_CONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x1c, 0x0, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r5}, @void}}}, 0x1c}}, 0x0) 19:11:23 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) (fail_nth: 8) 19:11:23 executing program 7: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0xffffffffffffffff) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') pread64(r0, &(0x7f0000000140)=""/4096, 0x239, 0x0) 19:11:23 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x24, r1, 0x2ff, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x2}]}, 0x24}}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f00000000c0)={'wlan1\x00'}) r5 = open(&(0x7f0000000040)='./file0\x00', 0x400, 0x20) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r6, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000600)={0x40, r7, 0x201, 0x0, 0x0, {{}, {@val={0x8, 0x1, 0x4}, @val={0x8, 0x3, r8}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x4}, @NL80211_ATTR_IFNAME={0x14}]}, 0x40}}, 0x0) sendmsg$NL80211_CMD_NEW_STATION(r5, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000180)={&(0x7f00000002c0)=ANY=[@ANYBLOB="271521bf820bbc5330b01e00", @ANYRES16=r4, @ANYBLOB="000427bd7000fedbdf251300000008000300", @ANYRES32=r8, @ANYBLOB="0500290000000000"], 0x24}, 0x1, 0x0, 0x0, 0x8001}, 0x90) 19:11:23 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) syz_io_uring_setup(0x56de, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0x800000, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 19:11:23 executing program 4: r0 = open(&(0x7f0000000140)='./file1\x00', 0x100, 0x38) statx(0xffffffffffffffff, &(0x7f0000000180)='./file1\x00', 0x1000, 0x8, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000002c0)='./file1\x00', 0x0) r3 = syz_open_dev$vcsn(0x0, 0x4, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) fchownat(0xffffffffffffff9c, &(0x7f00000003c0)='./file1\x00', r1, r2, 0x1000) copy_file_range(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa1, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000440)={'vxcan0\x00'}) r4 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000400), 0x303242, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) set_tid_address(0x0) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f00000005c0)={{{@in, @in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x2, 0x0, 0x2, 0x0, 0x2000000}) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000380)={'vxcan1\x00'}) r5 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r5, &(0x7f00000000c0), 0x12) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000000c0)) openat(0xffffffffffffffff, &(0x7f0000000100)='./cgroup/cgroup.procs\x00', 0x20000, 0x10) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000300)=ANY=[@ANYBLOB="1c0000001d00210c00000000000000000400020008000c0000000000d79c2bf273af565900fcf48953735030516f533f3ef0ee82a2ca82fa524c17338f6baf19a395fb1819e38a"], 0x1c}}, 0x0) 19:11:23 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0x900000000000000, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 19:11:23 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) recvfrom$inet6(r0, &(0x7f0000000340)=""/138, 0x8a, 0x4, &(0x7f0000000400)={0xa, 0x4e22, 0xd97, @local, 0x1000}, 0x1c) write$tcp_mem(r1, &(0x7f0000001900), 0x48) fremovexattr(r1, &(0x7f00000002c0)=@random={'system.', '\x00'}) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmsg$inet6(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000000c0)="22828aee608a0534b292b44ff869d0e89f9d9c0a98b561ef35f42644fe46aa9379fb39cb81ea33d23bb5c78f4ddc28987a6530e3845a29535abb8265cb6c8a89e8d46f215be1432f755180961e99f9357551fff9a0719811", 0x58}, {&(0x7f0000000140)="96dab3ae7e0b5c885a29c568b2ad594cf3cc1260121376c9ac0be4e75cdb990518295048deeab08bdb9af75586630e768d011f3e27c98636cd3f0a", 0x3b}, {&(0x7f0000000180)="b47514ec33db6a5432e67351fd0c9d348916cdddfee8e5ca140300ab4a36b38a8e214c60ea4033dd", 0x28}, {&(0x7f00000001c0)="379547b0b9d233854fb8db7d8c9770f4d82312d1f57705a67ca59f3e01421a33a4154960aaeaee0cd289fffa1ef5bc698e1c3e0110a43792461ca38d22971ef07fe5e57b718e405dcfa1fb4b2e12", 0x4e}], 0x4}, 0x11) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x4300, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000000440)='./file0\x00', 0x3a) r4 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) write$tcp_mem(r4, &(0x7f0000001900), 0x48) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000480)={0x10000004}) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x11, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1, 0x0, 0x0, 0x3}, 0x200000}], 0x7ffff000, 0x0) 19:11:23 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) recvfrom$inet6(r0, &(0x7f0000000340)=""/138, 0x8a, 0x4, &(0x7f0000000400)={0xa, 0x4e22, 0xd97, @local, 0x1000}, 0x1c) write$tcp_mem(r1, &(0x7f0000001900), 0x48) fremovexattr(r1, &(0x7f00000002c0)=@random={'system.', '\x00'}) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000140)={'syz_tun\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="2600000080800008"]}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x4300, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000000440)='./file0\x00', 0x3a) r4 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000480)={0x10000004}) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x11, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1, 0x0, 0x0, 0x3}, 0x200000}], 0x7ffff000, 0x0) 19:11:23 executing program 7: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0xffffffffffffffff) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') pread64(r0, &(0x7f0000000140)=""/4096, 0x23b, 0x0) [ 1150.168419] FAULT_INJECTION: forcing a failure. [ 1150.168419] name failslab, interval 1, probability 0, space 0, times 0 [ 1150.171333] CPU: 0 PID: 8640 Comm: syz-executor.6 Not tainted 5.10.235 #1 [ 1150.173008] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1150.175056] Call Trace: [ 1150.175692] dump_stack+0x107/0x167 [ 1150.176556] should_fail.cold+0x5/0xa [ 1150.177466] ? create_object.isra.0+0x3a/0xa20 [ 1150.178575] should_failslab+0x5/0x20 [ 1150.179480] kmem_cache_alloc+0x5b/0x310 [ 1150.180459] create_object.isra.0+0x3a/0xa20 [ 1150.181501] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1150.182707] kmem_cache_alloc_trace+0x151/0x320 [ 1150.183781] ? _copy_from_user+0xfb/0x1b0 19:11:23 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) syz_io_uring_setup(0x56de, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0x1000000, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 1150.184665] copy_mount_options+0x55/0x180 [ 1150.185748] __x64_sys_mount+0x1a8/0x300 [ 1150.186612] ? copy_mnt_ns+0xa00/0xa00 [ 1150.187440] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1150.188546] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1150.189632] do_syscall_64+0x33/0x40 [ 1150.190428] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1150.191507] RIP: 0033:0x7f0599c2604a [ 1150.192287] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1150.196156] RSP: 002b:00007f0597199fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 1150.197762] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f0599c2604a [ 1150.199264] RDX: 0000000020000000 RSI: 00000000200000c0 RDI: 0000000000000000 [ 1150.200756] RBP: 00007f059719a040 R08: 00007f059719a040 R09: 0000000020000000 [ 1150.202265] R10: 0000000000002020 R11: 0000000000000206 R12: 0000000020000000 [ 1150.203764] R13: 00000000200000c0 R14: 00007f059719a000 R15: 0000000020000500 19:11:23 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x24, r1, 0x2ff, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x2}]}, 0x24}}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f00000000c0)={'wlan1\x00'}) open(&(0x7f0000000040)='./file0\x00', 0x400, 0x20) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000600)={0x40, r5, 0x201, 0x0, 0x0, {{}, {@val={0x8, 0x1, 0x4}, @val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x4}, @NL80211_ATTR_IFNAME={0x14}]}, 0x40}}, 0x0) 19:11:23 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0xa00000000000000, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 19:11:23 executing program 7: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0xffffffffffffffff) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') pread64(r0, &(0x7f0000000140)=""/4096, 0x24d, 0x0) 19:11:23 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) syz_io_uring_setup(0x56de, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0x2000000, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 19:11:23 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) (fail_nth: 9) [ 1150.721917] FAULT_INJECTION: forcing a failure. [ 1150.721917] name failslab, interval 1, probability 0, space 0, times 0 [ 1150.724432] CPU: 1 PID: 8672 Comm: syz-executor.6 Not tainted 5.10.235 #1 [ 1150.725899] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1150.727680] Call Trace: [ 1150.728277] dump_stack+0x107/0x167 [ 1150.729237] should_fail.cold+0x5/0xa [ 1150.730285] ? create_object.isra.0+0x3a/0xa20 [ 1150.731357] should_failslab+0x5/0x20 [ 1150.732212] kmem_cache_alloc+0x5b/0x310 [ 1150.733119] create_object.isra.0+0x3a/0xa20 [ 1150.734081] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1150.735239] kmem_cache_alloc_trace+0x151/0x320 [ 1150.736305] copy_mount_options+0x55/0x180 [ 1150.737259] __x64_sys_mount+0x1a8/0x300 [ 1150.738190] ? copy_mnt_ns+0xa00/0xa00 [ 1150.739052] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1150.740187] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1150.741311] do_syscall_64+0x33/0x40 [ 1150.742172] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1150.743326] RIP: 0033:0x7f0599c2604a [ 1150.744164] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1150.748175] RSP: 002b:00007f0597199fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 1150.749790] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f0599c2604a [ 1150.751335] RDX: 0000000020000000 RSI: 00000000200000c0 RDI: 0000000000000000 [ 1150.752836] RBP: 00007f059719a040 R08: 00007f059719a040 R09: 0000000020000000 [ 1150.754390] R10: 0000000000002020 R11: 0000000000000206 R12: 0000000020000000 [ 1150.756122] R13: 00000000200000c0 R14: 00007f059719a000 R15: 0000000020000500 19:11:42 executing program 4: openat2$dir(0xffffffffffffff9c, 0x0, &(0x7f0000000040)={0x0, 0x80}, 0x18) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x37, 0xac52) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x1, 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}, 0x10000, 0x0, 0x3, 0x2, 0x7d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x2b}}, 0x10) pkey_mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) gettid() ioctl$SECCOMP_IOCTL_NOTIF_RECV(r1, 0xc0502100, &(0x7f0000000280)={0x0, 0x0}) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) r4 = dup(r3) dup(r4) dup(0xffffffffffffffff) connect$inet(0xffffffffffffffff, &(0x7f0000000300)={0x2, 0x4e23, @remote}, 0x10) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x8, 0x3f, 0x6, 0x1, 0x0, 0x8, 0x4240, 0x5, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x40, 0x2, @perf_bp={&(0x7f0000000000), 0xc}, 0x0, 0x2, 0xef8c, 0x2, 0xfffffffffffffffb, 0xe92, 0xd2, 0x0, 0xf1, 0x0, 0xff}, r2, 0x4, r4, 0xa) sendfile(r0, r1, 0x0, 0xffe3) pkey_mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2, 0xffffffffffffffff) socket$netlink(0x10, 0x3, 0x0) 19:11:42 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0xb00000000000000, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 19:11:42 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) recvfrom$inet6(r0, &(0x7f0000000340)=""/138, 0x8a, 0x4, &(0x7f0000000400)={0xa, 0x4e22, 0xd97, @local, 0x1000}, 0x1c) write$tcp_mem(r1, &(0x7f0000001900), 0x48) fremovexattr(r1, &(0x7f00000002c0)=@random={'system.', '\x00'}) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000140)={'syz_tun\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="2600000080800008"]}) sendmsg$inet6(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000000c0)="22828aee608a0534b292b44ff869d0e89f9d9c0a98b561ef35f42644fe46aa9379fb39cb81ea33d23bb5c78f4ddc28987a6530e3845a29535abb8265cb6c8a89e8d46f215be1432f755180961e99f9357551fff9a0719811", 0x58}, {&(0x7f0000000140)="96dab3ae7e0b5c885a29c568b2ad594cf3cc1260121376c9ac0be4e75cdb990518295048deeab08bdb9af75586630e768d011f3e27c98636cd3f0a", 0x3b}, {&(0x7f0000000180)="b47514ec33db6a5432e67351fd0c9d348916cdddfee8e5ca140300ab4a36b38a8e214c60ea4033dd", 0x28}, {&(0x7f00000001c0)="379547b0b9d233854fb8db7d8c9770f4d82312d1f57705a67ca59f3e01421a33a4154960aaeaee0cd289fffa1ef5bc698e1c3e0110a43792461ca38d22971ef07fe5e57b718e405dcfa1fb4b2e12", 0x4e}], 0x4}, 0x11) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x4300, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000000440)='./file0\x00', 0x3a) r3 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) write$tcp_mem(r3, &(0x7f0000001900), 0x48) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000480)={0x10000004}) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x11, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1, 0x0, 0x0, 0x3}, 0x200000}], 0x7ffff000, 0x0) 19:11:42 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) recvfrom$inet6(r0, &(0x7f0000000340)=""/138, 0x8a, 0x4, &(0x7f0000000400)={0xa, 0x4e22, 0xd97, @local, 0x1000}, 0x1c) write$tcp_mem(r1, &(0x7f0000001900), 0x48) fremovexattr(r1, &(0x7f00000002c0)=@random={'system.', '\x00'}) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000140)={'syz_tun\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="2600000080800008"]}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x4300, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000000440)='./file0\x00', 0x3a) r4 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000480)={0x10000004}) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x11, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1, 0x0, 0x0, 0x3}, 0x200000}], 0x7ffff000, 0x0) 19:11:42 executing program 7: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0xffffffffffffffff) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') pread64(r0, &(0x7f0000000140)=""/4096, 0x255, 0x0) 19:11:42 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) syz_io_uring_setup(0x56de, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0x7000000, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 19:11:42 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) (fail_nth: 10) 19:11:42 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x24, r1, 0x2ff, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x2}]}, 0x24}}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f00000000c0)={'wlan1\x00'}) open(&(0x7f0000000040)='./file0\x00', 0x400, 0x20) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_NEW_INTERFACE(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000600)={0x40, r5, 0x201, 0x0, 0x0, {{}, {@val={0x8, 0x1, 0x4}, @val={0x8}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x4}, @NL80211_ATTR_IFNAME={0x14}]}, 0x40}}, 0x0) [ 1169.873947] FAULT_INJECTION: forcing a failure. [ 1169.873947] name failslab, interval 1, probability 0, space 0, times 0 [ 1169.876402] CPU: 1 PID: 8688 Comm: syz-executor.6 Not tainted 5.10.235 #1 [ 1169.877834] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1169.879573] Call Trace: [ 1169.880133] dump_stack+0x107/0x167 [ 1169.880901] should_fail.cold+0x5/0xa [ 1169.881705] ? getname_flags.part.0+0x50/0x4f0 [ 1169.882698] should_failslab+0x5/0x20 [ 1169.883504] kmem_cache_alloc+0x5b/0x310 [ 1169.884369] getname_flags.part.0+0x50/0x4f0 [ 1169.885308] user_path_at_empty+0xa1/0x100 [ 1169.886204] __x64_sys_mount+0x1e9/0x300 [ 1169.887066] ? copy_mnt_ns+0xa00/0xa00 [ 1169.887899] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1169.889008] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1169.890094] do_syscall_64+0x33/0x40 [ 1169.890892] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1169.891974] RIP: 0033:0x7f0599c2604a [ 1169.892757] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1169.896636] RSP: 002b:00007f0597199fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 1169.898248] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f0599c2604a [ 1169.899771] RDX: 0000000020000000 RSI: 00000000200000c0 RDI: 0000000000000000 [ 1169.901274] RBP: 00007f059719a040 R08: 00007f059719a040 R09: 0000000020000000 [ 1169.902781] R10: 0000000000002020 R11: 0000000000000206 R12: 0000000020000000 [ 1169.904276] R13: 00000000200000c0 R14: 00007f059719a000 R15: 0000000020000500 19:11:42 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0x1000000000000000, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 19:11:42 executing program 7: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0xffffffffffffffff) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') pread64(r0, &(0x7f0000000140)=""/4096, 0x259, 0x0) 19:11:42 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) (fail_nth: 11) 19:11:42 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x24, r1, 0x2ff, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x2}]}, 0x24}}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f00000000c0)={'wlan1\x00'}) open(&(0x7f0000000040)='./file0\x00', 0x400, 0x20) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_NEW_INTERFACE(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000600)={0x40, r5, 0x201, 0x0, 0x0, {{}, {@val={0x8, 0x1, 0x4}, @val={0x8}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x4}, @NL80211_ATTR_IFNAME={0x14}]}, 0x40}}, 0x0) 19:11:43 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) syz_io_uring_setup(0x56de, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0x8000000, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 1170.190521] FAULT_INJECTION: forcing a failure. [ 1170.190521] name failslab, interval 1, probability 0, space 0, times 0 [ 1170.193489] CPU: 1 PID: 8707 Comm: syz-executor.6 Not tainted 5.10.235 #1 [ 1170.195227] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1170.197235] Call Trace: [ 1170.197820] dump_stack+0x107/0x167 [ 1170.198625] should_fail.cold+0x5/0xa [ 1170.199476] ? create_object.isra.0+0x3a/0xa20 [ 1170.200456] should_failslab+0x5/0x20 [ 1170.201274] kmem_cache_alloc+0x5b/0x310 [ 1170.202146] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1170.203306] create_object.isra.0+0x3a/0xa20 [ 1170.204240] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1170.205386] kmem_cache_alloc+0x159/0x310 [ 1170.206374] getname_flags.part.0+0x50/0x4f0 [ 1170.207440] user_path_at_empty+0xa1/0x100 [ 1170.208371] __x64_sys_mount+0x1e9/0x300 [ 1170.209241] ? copy_mnt_ns+0xa00/0xa00 [ 1170.210078] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1170.211230] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1170.212345] do_syscall_64+0x33/0x40 [ 1170.213151] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1170.214232] RIP: 0033:0x7f0599c2604a [ 1170.215065] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1170.219042] RSP: 002b:00007f0597199fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 1170.220674] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f0599c2604a [ 1170.222294] RDX: 0000000020000000 RSI: 00000000200000c0 RDI: 0000000000000000 [ 1170.223861] RBP: 00007f059719a040 R08: 00007f059719a040 R09: 0000000020000000 [ 1170.225384] R10: 0000000000002020 R11: 0000000000000206 R12: 0000000020000000 [ 1170.226955] R13: 00000000200000c0 R14: 00007f059719a000 R15: 0000000020000500 19:11:43 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x100) connect(r0, &(0x7f0000000140)=@hci={0x1f, 0xffffffffffffffff, 0x3}, 0x80) sendfile(r0, r1, 0x0, 0x100000001) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000000100)=0x5) r2 = fsmount(r1, 0x0, 0x0) pwrite64(r2, &(0x7f0000000040)="7c68efc8e02a58eab69721333bbf873c616ad88b598d0ed7ec3eb44aaf617e22b17548a2b01e6f7df4faba69bcddb571de91c34cba302ae823973a396c4d33f4361aace7342d461b8d730eec7cd38e3bf2e3780b31", 0x55, 0xff) 19:11:43 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0x2000000000000000, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 19:11:43 executing program 7: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0xffffffffffffffff) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') pread64(r0, &(0x7f0000000140)=""/4096, 0x26b, 0x0) 19:11:43 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x24, r1, 0x2ff, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x2}]}, 0x24}}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f00000000c0)={'wlan1\x00'}) open(&(0x7f0000000040)='./file0\x00', 0x400, 0x20) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_NEW_INTERFACE(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000600)={0x40, r5, 0x201, 0x0, 0x0, {{}, {@val={0x8, 0x1, 0x4}, @val={0x8}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x4}, @NL80211_ATTR_IFNAME={0x14}]}, 0x40}}, 0x0) 19:11:43 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) (fail_nth: 12) [ 1170.579319] FAULT_INJECTION: forcing a failure. [ 1170.579319] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1170.581251] CPU: 1 PID: 8727 Comm: syz-executor.6 Not tainted 5.10.235 #1 [ 1170.582324] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1170.583618] Call Trace: [ 1170.584055] dump_stack+0x107/0x167 [ 1170.584623] should_fail.cold+0x5/0xa [ 1170.585247] strncpy_from_user+0x34/0x470 [ 1170.585930] getname_flags.part.0+0x95/0x4f0 [ 1170.586649] user_path_at_empty+0xa1/0x100 [ 1170.587341] __x64_sys_mount+0x1e9/0x300 [ 1170.587990] ? copy_mnt_ns+0xa00/0xa00 [ 1170.588625] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1170.589469] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1170.590301] do_syscall_64+0x33/0x40 [ 1170.590897] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1170.591823] RIP: 0033:0x7f0599c2604a [ 1170.592537] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1170.595952] RSP: 002b:00007f0597199fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 1170.597359] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f0599c2604a [ 1170.598701] RDX: 0000000020000000 RSI: 00000000200000c0 RDI: 0000000000000000 [ 1170.599917] RBP: 00007f059719a040 R08: 00007f059719a040 R09: 0000000020000000 [ 1170.601104] R10: 0000000000002020 R11: 0000000000000206 R12: 0000000020000000 [ 1170.602298] R13: 00000000200000c0 R14: 00007f059719a000 R15: 0000000020000500 19:12:02 executing program 7: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0xffffffffffffffff) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') pread64(r0, &(0x7f0000000140)=""/4096, 0x274, 0x0) 19:12:02 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) syz_io_uring_setup(0x56de, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0x9000000, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 19:12:02 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) recvfrom$inet6(r0, &(0x7f0000000340)=""/138, 0x8a, 0x4, &(0x7f0000000400)={0xa, 0x4e22, 0xd97, @local, 0x1000}, 0x1c) write$tcp_mem(r1, &(0x7f0000001900), 0x48) fremovexattr(r1, &(0x7f00000002c0)=@random={'system.', '\x00'}) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000140)={'syz_tun\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="2600000080800008"]}) sendmsg$inet6(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000000c0)="22828aee608a0534b292b44ff869d0e89f9d9c0a98b561ef35f42644fe46aa9379fb39cb81ea33d23bb5c78f4ddc28987a6530e3845a29535abb8265cb6c8a89e8d46f215be1432f755180961e99f9357551fff9a0719811", 0x58}, {&(0x7f0000000140)="96dab3ae7e0b5c885a29c568b2ad594cf3cc1260121376c9ac0be4e75cdb990518295048deeab08bdb9af75586630e768d011f3e27c98636cd3f0a", 0x3b}, {&(0x7f0000000180)="b47514ec33db6a5432e67351fd0c9d348916cdddfee8e5ca140300ab4a36b38a8e214c60ea4033dd", 0x28}, {&(0x7f00000001c0)="379547b0b9d233854fb8db7d8c9770f4d82312d1f57705a67ca59f3e01421a33a4154960aaeaee0cd289fffa1ef5bc698e1c3e0110a43792461ca38d22971ef07fe5e57b718e405dcfa1fb4b2e12", 0x4e}], 0x4}, 0x11) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x4300, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000000440)='./file0\x00', 0x3a) r3 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) write$tcp_mem(r3, &(0x7f0000001900), 0x48) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000480)={0x10000004}) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x11, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1, 0x0, 0x0, 0x3}, 0x200000}], 0x7ffff000, 0x0) 19:12:02 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) recvfrom$inet6(r0, &(0x7f0000000340)=""/138, 0x8a, 0x4, &(0x7f0000000400)={0xa, 0x4e22, 0xd97, @local, 0x1000}, 0x1c) write$tcp_mem(r1, &(0x7f0000001900), 0x48) fremovexattr(r1, &(0x7f00000002c0)=@random={'system.', '\x00'}) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000140)={'syz_tun\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="2600000080800008"]}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x4300, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000000440)='./file0\x00', 0x3a) r4 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000480)={0x10000004}) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x11, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1, 0x0, 0x0, 0x3}, 0x200000}], 0x7ffff000, 0x0) 19:12:02 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x24, r1, 0x2ff, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x2}]}, 0x24}}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f00000000c0)={'wlan1\x00'}) open(&(0x7f0000000040)='./file0\x00', 0x400, 0x20) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000600)={0x40, 0x0, 0x201, 0x0, 0x0, {{}, {@val={0x8, 0x1, 0x4}, @val={0x8, 0x3, r5}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x4}, @NL80211_ATTR_IFNAME={0x14}]}, 0x40}}, 0x0) 19:12:02 executing program 4: syz_emit_ethernet(0x46, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x0) 19:12:02 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) (fail_nth: 13) 19:12:02 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0x2010000000000000, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 1189.647557] FAULT_INJECTION: forcing a failure. [ 1189.647557] name failslab, interval 1, probability 0, space 0, times 0 [ 1189.650581] CPU: 1 PID: 8743 Comm: syz-executor.6 Not tainted 5.10.235 #1 [ 1189.652061] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1189.653986] Call Trace: [ 1189.654579] dump_stack+0x107/0x167 [ 1189.655360] should_fail.cold+0x5/0xa [ 1189.656178] ? alloc_fs_context+0x57/0x840 [ 1189.657087] should_failslab+0x5/0x20 [ 1189.657911] kmem_cache_alloc_trace+0x55/0x320 [ 1189.659095] ? cap_capable+0x1cd/0x230 [ 1189.660176] alloc_fs_context+0x57/0x840 [ 1189.661058] path_mount+0x962/0x2120 [ 1189.661873] ? strncpy_from_user+0x9e/0x470 [ 1189.662816] ? finish_automount+0xa90/0xa90 [ 1189.663745] ? getname_flags.part.0+0x1dd/0x4f0 [ 1189.664794] __x64_sys_mount+0x282/0x300 [ 1189.665694] ? copy_mnt_ns+0xa00/0xa00 [ 1189.666579] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1189.667740] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1189.668936] do_syscall_64+0x33/0x40 [ 1189.669752] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1189.670908] RIP: 0033:0x7f0599c2604a [ 1189.671721] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1189.675974] RSP: 002b:00007f0597199fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 1189.678008] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f0599c2604a [ 1189.680001] RDX: 0000000020000000 RSI: 00000000200000c0 RDI: 0000000000000000 [ 1189.681454] RBP: 00007f059719a040 R08: 00007f059719a040 R09: 0000000020000000 [ 1189.683148] R10: 0000000000002020 R11: 0000000000000206 R12: 0000000020000000 [ 1189.684710] R13: 00000000200000c0 R14: 00007f059719a000 R15: 0000000020000500 19:12:02 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x24, r1, 0x2ff, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x2}]}, 0x24}}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f00000000c0)={'wlan1\x00'}) open(&(0x7f0000000040)='./file0\x00', 0x400, 0x20) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000600)={0x40, 0x0, 0x201, 0x0, 0x0, {{}, {@val={0x8, 0x1, 0x4}, @val={0x8, 0x3, r5}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x4}, @NL80211_ATTR_IFNAME={0x14}]}, 0x40}}, 0x0) 19:12:02 executing program 7: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0xffffffffffffffff) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') pread64(r0, &(0x7f0000000140)=""/4096, 0x275, 0x0) 19:12:02 executing program 4: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) copy_file_range(r1, 0x0, r0, 0x0, 0x10001, 0x0) 19:12:02 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0x8cffffff00000000, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 19:12:02 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) syz_io_uring_setup(0x56de, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0xa000000, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 19:12:02 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) (fail_nth: 14) 19:12:02 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0xf6ffffff00000000, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 19:12:03 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x24, r1, 0x2ff, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x2}]}, 0x24}}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f00000000c0)={'wlan1\x00'}) open(&(0x7f0000000040)='./file0\x00', 0x400, 0x20) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000600)={0x40, 0x0, 0x201, 0x0, 0x0, {{}, {@val={0x8, 0x1, 0x4}, @val={0x8, 0x3, r5}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x4}, @NL80211_ATTR_IFNAME={0x14}]}, 0x40}}, 0x0) 19:12:03 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) syz_io_uring_setup(0x56de, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0xb000000, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 19:12:03 executing program 7: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0xffffffffffffffff) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') pread64(r0, &(0x7f0000000140)=""/4096, 0x276, 0x0) [ 1190.082588] FAULT_INJECTION: forcing a failure. [ 1190.082588] name failslab, interval 1, probability 0, space 0, times 0 [ 1190.085633] CPU: 1 PID: 8772 Comm: syz-executor.6 Not tainted 5.10.235 #1 [ 1190.087401] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1190.089529] Call Trace: [ 1190.090222] dump_stack+0x107/0x167 [ 1190.091176] should_fail.cold+0x5/0xa [ 1190.092164] ? create_object.isra.0+0x3a/0xa20 [ 1190.093345] should_failslab+0x5/0x20 [ 1190.094297] kmem_cache_alloc+0x5b/0x310 [ 1190.095337] create_object.isra.0+0x3a/0xa20 [ 1190.096484] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1190.097770] kmem_cache_alloc_trace+0x151/0x320 [ 1190.098980] ? cap_capable+0x1cd/0x230 [ 1190.099982] alloc_fs_context+0x57/0x840 [ 1190.101042] path_mount+0x962/0x2120 [ 1190.102043] ? strncpy_from_user+0x9e/0x470 [ 1190.103172] ? finish_automount+0xa90/0xa90 [ 1190.104281] ? getname_flags.part.0+0x1dd/0x4f0 [ 1190.105506] __x64_sys_mount+0x282/0x300 [ 1190.106531] ? copy_mnt_ns+0xa00/0xa00 [ 1190.107546] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1190.108927] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1190.110252] do_syscall_64+0x33/0x40 [ 1190.111227] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1190.112498] RIP: 0033:0x7f0599c2604a [ 1190.113455] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1190.118034] RSP: 002b:00007f0597199fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 1190.119992] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f0599c2604a [ 1190.121798] RDX: 0000000020000000 RSI: 00000000200000c0 RDI: 0000000000000000 [ 1190.123725] RBP: 00007f059719a040 R08: 00007f059719a040 R09: 0000000020000000 [ 1190.125655] R10: 0000000000002020 R11: 0000000000000206 R12: 0000000020000000 [ 1190.127574] R13: 00000000200000c0 R14: 00007f059719a000 R15: 0000000020000500 19:12:18 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) recvfrom$inet6(r0, &(0x7f0000000340)=""/138, 0x8a, 0x4, &(0x7f0000000400)={0xa, 0x4e22, 0xd97, @local, 0x1000}, 0x1c) write$tcp_mem(r1, &(0x7f0000001900), 0x48) fremovexattr(r1, &(0x7f00000002c0)=@random={'system.', '\x00'}) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmsg$inet6(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000000c0)="22828aee608a0534b292b44ff869d0e89f9d9c0a98b561ef35f42644fe46aa9379fb39cb81ea33d23bb5c78f4ddc28987a6530e3845a29535abb8265cb6c8a89e8d46f215be1432f755180961e99f9357551fff9a0719811", 0x58}, {&(0x7f0000000140)="96dab3ae7e0b5c885a29c568b2ad594cf3cc1260121376c9ac0be4e75cdb990518295048deeab08bdb9af75586630e768d011f3e27c98636cd3f0a", 0x3b}, {&(0x7f0000000180)="b47514ec33db6a5432e67351fd0c9d348916cdddfee8e5ca140300ab4a36b38a8e214c60ea4033dd", 0x28}, {&(0x7f00000001c0)="379547b0b9d233854fb8db7d8c9770f4d82312d1f57705a67ca59f3e01421a33a4154960aaeaee0cd289fffa1ef5bc698e1c3e0110a43792461ca38d22971ef07fe5e57b718e405dcfa1fb4b2e12", 0x4e}], 0x4}, 0x11) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x4300, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000000440)='./file0\x00', 0x3a) r4 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000480)={0x10000004}) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x11, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1, 0x0, 0x0, 0x3}, 0x200000}], 0x7ffff000, 0x0) 19:12:18 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./file2\x00', 0x10000, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/timer_list\x00', 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) mount$9p_fd(0x0, &(0x7f0000000200)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000006c0)={'trans=fd,', {}, 0x2c, {}, 0x2c, {[{@loose}, {@cache_loose}, {@noextend}, {@nodevmap}], [{@dont_appraise}, {@dont_measure}, {@seclabel}, {@dont_measure}, {@fscontext={'fscontext', 0x3d, 'system_u'}}, {@fsmagic={'fsmagic', 0x3d, 0x8c}}, {@uid_eq}, {@audit}, {@rootcontext={'rootcontext', 0x3d, 'user_u'}}]}}) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000380)) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) write$tcp_mem(r1, &(0x7f0000001900), 0x48) r2 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) write$tcp_mem(r2, &(0x7f0000001900), 0x48) close_range(r1, r2, 0x2) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000004d00), 0x7ffff000, 0x811) 19:12:18 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) recvfrom$inet6(r0, &(0x7f0000000340)=""/138, 0x8a, 0x4, &(0x7f0000000400)={0xa, 0x4e22, 0xd97, @local, 0x1000}, 0x1c) write$tcp_mem(r1, &(0x7f0000001900), 0x48) fremovexattr(r1, &(0x7f00000002c0)=@random={'system.', '\x00'}) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000140)={'syz_tun\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="2600000080800008"]}) sendmsg$inet6(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000000c0)="22828aee608a0534b292b44ff869d0e89f9d9c0a98b561ef35f42644fe46aa9379fb39cb81ea33d23bb5c78f4ddc28987a6530e3845a29535abb8265cb6c8a89e8d46f215be1432f755180961e99f9357551fff9a0719811", 0x58}, {&(0x7f0000000140)="96dab3ae7e0b5c885a29c568b2ad594cf3cc1260121376c9ac0be4e75cdb990518295048deeab08bdb9af75586630e768d011f3e27c98636cd3f0a", 0x3b}, {&(0x7f0000000180)="b47514ec33db6a5432e67351fd0c9d348916cdddfee8e5ca140300ab4a36b38a8e214c60ea4033dd", 0x28}, {&(0x7f00000001c0)="379547b0b9d233854fb8db7d8c9770f4d82312d1f57705a67ca59f3e01421a33a4154960aaeaee0cd289fffa1ef5bc698e1c3e0110a43792461ca38d22971ef07fe5e57b718e405dcfa1fb4b2e12", 0x4e}], 0x4}, 0x11) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x4300, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000000440)='./file0\x00', 0x3a) r3 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) write$tcp_mem(r3, &(0x7f0000001900), 0x48) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000480)={0x10000004}) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x11, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1, 0x0, 0x0, 0x3}, 0x200000}], 0x7ffff000, 0x0) 19:12:18 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0xffff000000000000, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 19:12:18 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) (fail_nth: 15) 19:12:18 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x24, r1, 0x2ff, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x2}]}, 0x24}}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f00000000c0)={'wlan1\x00'}) open(&(0x7f0000000040)='./file0\x00', 0x400, 0x20) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000600)={0x40, r4, 0x201, 0x0, 0x0, {{}, {@val={0x8, 0x1, 0x4}, @val={0x8, 0x3, r5}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x4}, @NL80211_ATTR_IFNAME={0x14}]}, 0x40}}, 0x0) 19:12:18 executing program 7: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0xffffffffffffffff) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') pread64(r0, &(0x7f0000000140)=""/4096, 0x277, 0x0) 19:12:18 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) syz_io_uring_setup(0x56de, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0x10000000, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 1205.891110] 9pnet: Insufficient options for proto=fd [ 1205.893201] FAULT_INJECTION: forcing a failure. [ 1205.893201] name failslab, interval 1, probability 0, space 0, times 0 [ 1205.895503] CPU: 1 PID: 8804 Comm: syz-executor.6 Not tainted 5.10.235 #1 [ 1205.896869] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1205.898512] Call Trace: [ 1205.899055] dump_stack+0x107/0x167 [ 1205.899781] should_fail.cold+0x5/0xa [ 1205.900543] ? sysfs_init_fs_context+0xae/0x360 [ 1205.901473] should_failslab+0x5/0x20 [ 1205.902238] kmem_cache_alloc_trace+0x55/0x320 [ 1205.903149] ? do_raw_spin_unlock+0x4f/0x220 [ 1205.904035] sysfs_init_fs_context+0xae/0x360 [ 1205.904924] ? sysfs_fs_context_free+0xa0/0xa0 [ 1205.905846] alloc_fs_context+0x4fd/0x840 [ 1205.906696] path_mount+0x962/0x2120 [ 1205.907450] ? strncpy_from_user+0x9e/0x470 [ 1205.908314] ? finish_automount+0xa90/0xa90 [ 1205.909185] ? getname_flags.part.0+0x1dd/0x4f0 [ 1205.910121] __x64_sys_mount+0x282/0x300 [ 1205.910955] ? copy_mnt_ns+0xa00/0xa00 [ 1205.911747] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1205.912816] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1205.913836] do_syscall_64+0x33/0x40 [ 1205.914575] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1205.915597] RIP: 0033:0x7f0599c2604a [ 1205.916331] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1205.920062] RSP: 002b:00007f0597199fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 1205.921563] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f0599c2604a [ 1205.922982] RDX: 0000000020000000 RSI: 00000000200000c0 RDI: 0000000000000000 [ 1205.924393] RBP: 00007f059719a040 R08: 00007f059719a040 R09: 0000000020000000 [ 1205.925812] R10: 0000000000002020 R11: 0000000000000206 R12: 0000000020000000 [ 1205.927237] R13: 00000000200000c0 R14: 00007f059719a000 R15: 0000000020000500 19:12:18 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000600), 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = gettid() setpriority(0x0, r0, 0x0) getpgrp(0x0) r1 = pidfd_open(r0, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="300000001000010006000000000000000000001e05000000e900000011000080487fec864b242b0a750f5e0f3f9be149"], 0x30}}, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) fcntl$setstatus(0xffffffffffffffff, 0x4, 0xc00) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) fcntl$getownex(r1, 0x10, &(0x7f0000000040)={0x0, 0x0}) recvfrom$inet6(0xffffffffffffffff, &(0x7f0000000180)=""/90, 0x5a, 0x2, &(0x7f00000002c0)={0xa, 0x4e24, 0x480, @dev={0xfe, 0x80, '\x00', 0x31}}, 0x1c) prlimit64(r3, 0x3, &(0x7f00000000c0)={0x3, 0x9}, &(0x7f0000000100)) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000005c0), 0xc, &(0x7f0000000240)={&(0x7f0000000700)=ANY=[@ANYRES16, @ANYBLOB="010029bd7000fcdbdf25040000004404004e24000014000300000000000000000000000000000000000c0007003000000004000000080005000400000008000b0e73697020060002005a00000038000280060002004e2100000800090000000000080006f54f00000014000100e000000200000000000000000000000008000900090000001c00038008000300000000000800010001000000080001000200000008000400200000004c000280080006000300000005000d00010000000800050005001c283171ff89dee001000800070086000000080009007c000000080004000900000006000f0002000078e00006000b000a00"], 0x100}, 0x1, 0x0, 0x0, 0x4804}, 0x44) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000004c0)={0x50, 0x0, 0x100, 0x0, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_TUN_TYPE={0x5}]}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@empty}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x2f}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xcd}]}, 0x50}, 0x1, 0x0, 0x0, 0x800}, 0x4000) unshare(0x48020200) 19:12:18 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x24, r1, 0x2ff, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x2}]}, 0x24}}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f00000000c0)={'wlan1\x00'}) open(&(0x7f0000000040)='./file0\x00', 0x400, 0x20) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000600)={0x40, r4, 0x201, 0x0, 0x0, {{}, {@val={0x8, 0x1, 0x4}, @val={0x8, 0x3, r5}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x4}, @NL80211_ATTR_IFNAME={0x14}]}, 0x40}}, 0x0) 19:12:19 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) syz_io_uring_setup(0x56de, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 19:12:19 executing program 7: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0xffffffffffffffff) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') pread64(r0, &(0x7f0000000140)=""/4096, 0x278, 0x0) 19:12:19 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0x2, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 19:12:19 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) (fail_nth: 16) [ 1206.130312] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 19:12:19 executing program 7: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0xffffffffffffffff) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') pread64(r0, &(0x7f0000000140)=""/4096, 0x279, 0x0) 19:12:19 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x24, r1, 0x2ff, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x2}]}, 0x24}}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f00000000c0)={'wlan1\x00'}) open(&(0x7f0000000040)='./file0\x00', 0x400, 0x20) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000600)={0x40, r4, 0x201, 0x0, 0x0, {{}, {@val={0x8, 0x1, 0x4}, @val={0x8, 0x3, r5}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x4}, @NL80211_ATTR_IFNAME={0x14}]}, 0x40}}, 0x0) [ 1206.343734] FAULT_INJECTION: forcing a failure. [ 1206.343734] name failslab, interval 1, probability 0, space 0, times 0 [ 1206.346624] CPU: 1 PID: 8825 Comm: syz-executor.6 Not tainted 5.10.235 #1 [ 1206.348166] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1206.349943] Call Trace: [ 1206.350519] dump_stack+0x107/0x167 [ 1206.351317] should_fail.cold+0x5/0xa [ 1206.352137] ? memcg_alloc_page_obj_cgroups+0x73/0x100 [ 1206.353266] should_failslab+0x5/0x20 [ 1206.354113] __kmalloc_node+0x76/0x420 [ 1206.354969] ? lock_downgrade+0x6d0/0x6d0 [ 1206.355865] memcg_alloc_page_obj_cgroups+0x73/0x100 [ 1206.356961] memcg_slab_post_alloc_hook+0x1f0/0x430 [ 1206.358036] ? trace_hardirqs_on+0x5b/0x180 [ 1206.359052] kmem_cache_alloc_trace+0x169/0x320 [ 1206.360052] ? cap_capable+0x1cd/0x230 [ 1206.360896] alloc_fs_context+0x57/0x840 [ 1206.361782] path_mount+0x962/0x2120 [ 1206.362594] ? strncpy_from_user+0x9e/0x470 [ 1206.363533] ? finish_automount+0xa90/0xa90 [ 1206.364460] ? getname_flags.part.0+0x1dd/0x4f0 [ 1206.365471] __x64_sys_mount+0x282/0x300 [ 1206.366344] ? copy_mnt_ns+0xa00/0xa00 [ 1206.367207] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1206.368343] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1206.369461] do_syscall_64+0x33/0x40 [ 1206.370266] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1206.371379] RIP: 0033:0x7f0599c2604a [ 1206.372182] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1206.376122] RSP: 002b:00007f0597199fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 1206.377753] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f0599c2604a [ 1206.379293] RDX: 0000000020000000 RSI: 00000000200000c0 RDI: 0000000000000000 [ 1206.380823] RBP: 00007f059719a040 R08: 00007f059719a040 R09: 0000000020000000 [ 1206.382347] R10: 0000000000002020 R11: 0000000000000206 R12: 0000000020000000 [ 1206.383893] R13: 00000000200000c0 R14: 00007f059719a000 R15: 0000000020000500 19:12:36 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0x7, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 19:12:36 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) syz_io_uring_setup(0x56de, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0x20100000, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 19:12:36 executing program 7: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0xffffffffffffffff) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') pread64(r0, &(0x7f0000000140)=""/4096, 0x27a, 0x0) 19:12:36 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) (fail_nth: 17) 19:12:36 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) recvfrom$inet6(r0, &(0x7f0000000340)=""/138, 0x8a, 0x4, &(0x7f0000000400)={0xa, 0x4e22, 0xd97, @local, 0x1000}, 0x1c) write$tcp_mem(r1, &(0x7f0000001900), 0x48) fremovexattr(r1, &(0x7f00000002c0)=@random={'system.', '\x00'}) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmsg$inet6(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000000c0)="22828aee608a0534b292b44ff869d0e89f9d9c0a98b561ef35f42644fe46aa9379fb39cb81ea33d23bb5c78f4ddc28987a6530e3845a29535abb8265cb6c8a89e8d46f215be1432f755180961e99f9357551fff9a0719811", 0x58}, {&(0x7f0000000140)="96dab3ae7e0b5c885a29c568b2ad594cf3cc1260121376c9ac0be4e75cdb990518295048deeab08bdb9af75586630e768d011f3e27c98636cd3f0a", 0x3b}, {&(0x7f0000000180)="b47514ec33db6a5432e67351fd0c9d348916cdddfee8e5ca140300ab4a36b38a8e214c60ea4033dd", 0x28}, {&(0x7f00000001c0)="379547b0b9d233854fb8db7d8c9770f4d82312d1f57705a67ca59f3e01421a33a4154960aaeaee0cd289fffa1ef5bc698e1c3e0110a43792461ca38d22971ef07fe5e57b718e405dcfa1fb4b2e12", 0x4e}], 0x4}, 0x11) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x4300, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000000440)='./file0\x00', 0x3a) r4 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000480)={0x10000004}) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x11, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1, 0x0, 0x0, 0x3}, 0x200000}], 0x7ffff000, 0x0) 19:12:36 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x24, r1, 0x2ff, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x2}]}, 0x24}}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f00000000c0)={'wlan1\x00'}) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000600)={0x40, r5, 0x201, 0x0, 0x0, {{}, {@val={0x8, 0x1, 0x4}, @val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x4}, @NL80211_ATTR_IFNAME={0x14}]}, 0x40}}, 0x0) 19:12:36 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) recvfrom$inet6(r0, &(0x7f0000000340)=""/138, 0x8a, 0x4, &(0x7f0000000400)={0xa, 0x4e22, 0xd97, @local, 0x1000}, 0x1c) write$tcp_mem(r1, &(0x7f0000001900), 0x48) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000140)={'syz_tun\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="2600000080800008"]}) sendmsg$inet6(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000000c0)="22828aee608a0534b292b44ff869d0e89f9d9c0a98b561ef35f42644fe46aa9379fb39cb81ea33d23bb5c78f4ddc28987a6530e3845a29535abb8265cb6c8a89e8d46f215be1432f755180961e99f9357551fff9a0719811", 0x58}, {&(0x7f0000000140)="96dab3ae7e0b5c885a29c568b2ad594cf3cc1260121376c9ac0be4e75cdb990518295048deeab08bdb9af75586630e768d011f3e27c98636cd3f0a", 0x3b}, {&(0x7f0000000180)="b47514ec33db6a5432e67351fd0c9d348916cdddfee8e5ca140300ab4a36b38a8e214c60ea4033dd", 0x28}, {&(0x7f00000001c0)="379547b0b9d233854fb8db7d8c9770f4d82312d1f57705a67ca59f3e01421a33a4154960aaeaee0cd289fffa1ef5bc698e1c3e0110a43792461ca38d22971ef07fe5e57b718e405dcfa1fb4b2e12", 0x4e}], 0x4}, 0x11) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x4300, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000000440)='./file0\x00', 0x3a) r4 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) write$tcp_mem(r4, &(0x7f0000001900), 0x48) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000480)={0x10000004}) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x11, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1, 0x0, 0x0, 0x3}, 0x200000}], 0x7ffff000, 0x0) 19:12:36 executing program 4: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_delete(0x0) timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) timer_gettime(0x0, &(0x7f00000002c0)) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) timer_settime(r0, 0x1, &(0x7f00000000c0)={{0x77359400}, {r1, r2+10000000}}, &(0x7f0000000440)) socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@local}}, {{@in6=@private2}, 0x0, @in=@broadcast}}, &(0x7f0000000180)=0xe8) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000280)='/sys/bus/machinecheck', 0x6281, 0x19) timer_delete(r0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0xc92bfb053a14a5a}, 0x0) clone3(&(0x7f0000000880)={0x20000, &(0x7f0000000640), &(0x7f0000000680), &(0x7f00000006c0), {0xd}, &(0x7f0000000700), 0x0, &(0x7f0000000740)=""/224, &(0x7f0000000840)=[0xffffffffffffffff], 0x1}, 0x58) setsockopt$packet_drop_memb(0xffffffffffffffff, 0x107, 0x2, &(0x7f0000000340)={0x0, 0x1, 0x6}, 0x10) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000100)=0x0) capset(&(0x7f0000000240)={0x0, r3}, &(0x7f0000000300)={0x800, 0x3, 0x7, 0xd7, 0x8000, 0x6}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000140)) clone3(&(0x7f00000001c0)={0xc8182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 1223.569969] FAULT_INJECTION: forcing a failure. [ 1223.569969] name failslab, interval 1, probability 0, space 0, times 0 [ 1223.571482] CPU: 0 PID: 8858 Comm: syz-executor.6 Not tainted 5.10.235 #1 [ 1223.572362] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1223.573408] Call Trace: [ 1223.573757] dump_stack+0x107/0x167 [ 1223.574230] should_fail.cold+0x5/0xa [ 1223.574733] ? getname_flags.part.0+0x50/0x4f0 [ 1223.575334] should_failslab+0x5/0x20 [ 1223.575808] kmem_cache_alloc+0x5b/0x310 [ 1223.576309] getname_flags.part.0+0x50/0x4f0 [ 1223.576851] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1223.577501] getname+0x8e/0xd0 [ 1223.577901] do_sys_openat2+0xf9/0x4d0 [ 1223.578378] ? __kasan_slab_free+0x122/0x160 [ 1223.578926] ? build_open_flags+0x6f0/0x6f0 [ 1223.579466] ? __x64_sys_mount+0x227/0x300 [ 1223.579987] ? kfree+0xd7/0x340 [ 1223.580396] __x64_sys_openat+0x13f/0x1f0 [ 1223.580922] ? __ia32_sys_open+0x1c0/0x1c0 [ 1223.581461] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1223.582120] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1223.582774] do_syscall_64+0x33/0x40 [ 1223.583254] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1223.583884] RIP: 0033:0x7f0599bd7a04 [ 1223.584349] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 1223.586634] RSP: 002b:00007f0597199f30 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 1223.587587] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f0599bd7a04 [ 1223.588500] RDX: 0000000000010000 RSI: 00000000200000c0 RDI: 00000000ffffff9c [ 1223.589402] RBP: 00000000200000c0 R08: 0000000000000000 R09: 0000000020000000 [ 1223.590293] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000010000 [ 1223.591168] R13: 00000000200000c0 R14: 00007f059719a000 R15: 0000000020000500 19:12:36 executing program 7: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0xffffffffffffffff) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') pread64(r0, &(0x7f0000000140)=""/4096, 0x27b, 0x0) 19:12:36 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) (fail_nth: 18) 19:12:36 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x24, r1, 0x2ff, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x2}]}, 0x24}}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000600)={0x40, r4, 0x201, 0x0, 0x0, {{}, {@val={0x8, 0x1, 0x4}, @val={0x8, 0x3, r5}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x4}, @NL80211_ATTR_IFNAME={0x14}]}, 0x40}}, 0x0) [ 1223.788913] FAULT_INJECTION: forcing a failure. [ 1223.788913] name failslab, interval 1, probability 0, space 0, times 0 [ 1223.790211] CPU: 0 PID: 8867 Comm: syz-executor.6 Not tainted 5.10.235 #1 [ 1223.790997] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1223.791933] Call Trace: [ 1223.792236] dump_stack+0x107/0x167 [ 1223.792647] should_fail.cold+0x5/0xa [ 1223.793082] ? create_object.isra.0+0x3a/0xa20 [ 1223.793598] should_failslab+0x5/0x20 [ 1223.794033] kmem_cache_alloc+0x5b/0x310 [ 1223.794493] create_object.isra.0+0x3a/0xa20 [ 1223.794996] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1223.795572] kmem_cache_alloc+0x159/0x310 [ 1223.796056] getname_flags.part.0+0x50/0x4f0 [ 1223.796561] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1223.797164] getname+0x8e/0xd0 [ 1223.797534] do_sys_openat2+0xf9/0x4d0 [ 1223.797992] ? __kasan_slab_free+0x122/0x160 [ 1223.798487] ? build_open_flags+0x6f0/0x6f0 [ 1223.798992] ? __x64_sys_mount+0x227/0x300 [ 1223.799496] ? kfree+0xd7/0x340 [ 1223.799882] __x64_sys_openat+0x13f/0x1f0 [ 1223.800370] ? __ia32_sys_open+0x1c0/0x1c0 [ 1223.800864] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1223.801470] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1223.802058] do_syscall_64+0x33/0x40 [ 1223.802491] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1223.803100] RIP: 0033:0x7f0599bd7a04 [ 1223.803535] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 1223.805645] RSP: 002b:00007f0597199f30 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 1223.806540] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f0599bd7a04 [ 1223.807361] RDX: 0000000000010000 RSI: 00000000200000c0 RDI: 00000000ffffff9c [ 1223.808202] RBP: 00000000200000c0 R08: 0000000000000000 R09: 0000000020000000 [ 1223.809024] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000010000 [ 1223.809840] R13: 00000000200000c0 R14: 00007f059719a000 R15: 0000000020000500 19:12:51 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) syz_io_uring_setup(0x56de, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0x8cffffff, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 19:12:51 executing program 7: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0xffffffffffffffff) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') pread64(r0, &(0x7f0000000140)=""/4096, 0x27c, 0x0) 19:12:51 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) recvfrom$inet6(r0, &(0x7f0000000340)=""/138, 0x8a, 0x4, &(0x7f0000000400)={0xa, 0x4e22, 0xd97, @local, 0x1000}, 0x1c) write$tcp_mem(r1, &(0x7f0000001900), 0x48) fremovexattr(r1, &(0x7f00000002c0)=@random={'system.', '\x00'}) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmsg$inet6(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000000c0)="22828aee608a0534b292b44ff869d0e89f9d9c0a98b561ef35f42644fe46aa9379fb39cb81ea33d23bb5c78f4ddc28987a6530e3845a29535abb8265cb6c8a89e8d46f215be1432f755180961e99f9357551fff9a0719811", 0x58}, {&(0x7f0000000140)="96dab3ae7e0b5c885a29c568b2ad594cf3cc1260121376c9ac0be4e75cdb990518295048deeab08bdb9af75586630e768d011f3e27c98636cd3f0a", 0x3b}, {&(0x7f0000000180)="b47514ec33db6a5432e67351fd0c9d348916cdddfee8e5ca140300ab4a36b38a8e214c60ea4033dd", 0x28}, {&(0x7f00000001c0)="379547b0b9d233854fb8db7d8c9770f4d82312d1f57705a67ca59f3e01421a33a4154960aaeaee0cd289fffa1ef5bc698e1c3e0110a43792461ca38d22971ef07fe5e57b718e405dcfa1fb4b2e12", 0x4e}], 0x4}, 0x11) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x4300, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000000440)='./file0\x00', 0x3a) r4 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000480)={0x10000004}) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x11, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1, 0x0, 0x0, 0x3}, 0x200000}], 0x7ffff000, 0x0) 19:12:51 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x24, r1, 0x2ff, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x2}]}, 0x24}}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f00000000c0)={'wlan1\x00'}) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000600)={0x40, r5, 0x201, 0x0, 0x0, {{}, {@val={0x8, 0x1, 0x4}, @val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x4}, @NL80211_ATTR_IFNAME={0x14}]}, 0x40}}, 0x0) 19:12:51 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) (fail_nth: 19) 19:12:51 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x24, r1, 0x2ff, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x2}]}, 0x24}}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000600)={0x40, r4, 0x201, 0x0, 0x0, {{}, {@val={0x8, 0x1, 0x4}, @val={0x8, 0x3, r5}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x4}, @NL80211_ATTR_IFNAME={0x14}]}, 0x40}}, 0x0) 19:12:51 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0x8, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 19:12:51 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) recvfrom$inet6(r0, &(0x7f0000000340)=""/138, 0x8a, 0x4, &(0x7f0000000400)={0xa, 0x4e22, 0xd97, @local, 0x1000}, 0x1c) write$tcp_mem(r1, &(0x7f0000001900), 0x48) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000140)={'syz_tun\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="2600000080800008"]}) sendmsg$inet6(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000000c0)="22828aee608a0534b292b44ff869d0e89f9d9c0a98b561ef35f42644fe46aa9379fb39cb81ea33d23bb5c78f4ddc28987a6530e3845a29535abb8265cb6c8a89e8d46f215be1432f755180961e99f9357551fff9a0719811", 0x58}, {&(0x7f0000000140)="96dab3ae7e0b5c885a29c568b2ad594cf3cc1260121376c9ac0be4e75cdb990518295048deeab08bdb9af75586630e768d011f3e27c98636cd3f0a", 0x3b}, {&(0x7f0000000180)="b47514ec33db6a5432e67351fd0c9d348916cdddfee8e5ca140300ab4a36b38a8e214c60ea4033dd", 0x28}, {&(0x7f00000001c0)="379547b0b9d233854fb8db7d8c9770f4d82312d1f57705a67ca59f3e01421a33a4154960aaeaee0cd289fffa1ef5bc698e1c3e0110a43792461ca38d22971ef07fe5e57b718e405dcfa1fb4b2e12", 0x4e}], 0x4}, 0x11) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x4300, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000000440)='./file0\x00', 0x3a) r4 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) write$tcp_mem(r4, &(0x7f0000001900), 0x48) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000480)={0x10000004}) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x11, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1, 0x0, 0x0, 0x3}, 0x200000}], 0x7ffff000, 0x0) 19:12:52 executing program 7: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0xffffffffffffffff) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') pread64(r0, &(0x7f0000000140)=""/4096, 0x27d, 0x0) [ 1239.071419] FAULT_INJECTION: forcing a failure. [ 1239.071419] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1239.074186] CPU: 1 PID: 8892 Comm: syz-executor.6 Not tainted 5.10.235 #1 [ 1239.076150] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1239.078131] Call Trace: [ 1239.078886] dump_stack+0x107/0x167 [ 1239.079833] should_fail.cold+0x5/0xa [ 1239.080679] strncpy_from_user+0x34/0x470 [ 1239.081672] getname_flags.part.0+0x95/0x4f0 [ 1239.082810] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1239.084075] getname+0x8e/0xd0 [ 1239.084787] do_sys_openat2+0xf9/0x4d0 [ 1239.085675] ? __kasan_slab_free+0x122/0x160 [ 1239.086612] ? build_open_flags+0x6f0/0x6f0 [ 1239.087499] ? __x64_sys_mount+0x227/0x300 [ 1239.088654] ? kfree+0xd7/0x340 [ 1239.089408] __x64_sys_openat+0x13f/0x1f0 [ 1239.090293] ? __ia32_sys_open+0x1c0/0x1c0 [ 1239.091177] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1239.092573] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1239.093826] do_syscall_64+0x33/0x40 [ 1239.094622] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1239.095761] RIP: 0033:0x7f0599bd7a04 [ 1239.096667] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 1239.100666] RSP: 002b:00007f0597199f30 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 1239.102287] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f0599bd7a04 [ 1239.103817] RDX: 0000000000010000 RSI: 00000000200000c0 RDI: 00000000ffffff9c [ 1239.105335] RBP: 00000000200000c0 R08: 0000000000000000 R09: 0000000020000000 [ 1239.106858] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000010000 [ 1239.108392] R13: 00000000200000c0 R14: 00007f059719a000 R15: 0000000020000500 19:12:52 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) syz_io_uring_setup(0x56de, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0xc0ed0000, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 19:12:52 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x22, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r3, 0x0, 0x10000000c) syz_io_uring_setup(0x77d5, &(0x7f0000000140)={0x0, 0x6d73, 0x0, 0x2, 0xbb, 0x0, r1}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0), &(0x7f00000001c0)) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100)) ioctl$BTRFS_IOC_TREE_SEARCH(0xffffffffffffffff, 0xd0009411, &(0x7f0000056b00)={{0x0, 0x8, 0x7, 0x0, 0x0, 0x5, 0x6, 0xffff, 0x3, 0x1, 0x0, 0x2, 0x3f, 0x1000, 0x5}}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100)={0x0, ""/256, 0x0, 0x0}) dup(r0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000007d440)={0x9, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r8}], 0x0, "46dacd8396fe92"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f0000000440)) write$P9_RFLUSH(0xffffffffffffffff, &(0x7f0000002ec0)={0x7, 0x6d, 0x2}, 0x7) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000057b00)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}, {}, {}, {}, {}, {}, {}, {r9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4, r7}], 0x80, "5fabd34a60e47f"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, &(0x7f0000000340)=ANY=[@ANYRES64, @ANYBLOB="c0ffffffffffffff090000000000000009000000000000000000361500000000000000000000000500000000000000040000007747000004000000e0ffffff0001000000000000050000000000000009000000000000000700000000000f002000000000000000000000000000000000000000000000000000000000000000000000000000000026ce72f95122e1e5718ab9767043cec498378c5f3a110bac716943ed974f09bb5c81356b79cad7187434ed0f03edd2bf35a3425198f760b623001e33a67fc36d60f172be312829f18654b38c76a337563e83668e2891c106e2c23fe48c3795a1c96a"]) r10 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r10, 0x29, 0x20, &(0x7f0000000000)={@private2, 0x0, 0x1}, 0x20) 19:12:52 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x24, r1, 0x2ff, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x2}]}, 0x24}}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000600)={0x40, r4, 0x201, 0x0, 0x0, {{}, {@val={0x8, 0x1, 0x4}, @val={0x8, 0x3, r5}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x4}, @NL80211_ATTR_IFNAME={0x14}]}, 0x40}}, 0x0) 19:12:52 executing program 7: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0xffffffffffffffff) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') pread64(r0, &(0x7f0000000140)=""/4096, 0x27e, 0x0) [ 1239.357149] loop4: detected capacity change from 0 to 32768 19:12:52 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) (fail_nth: 20) [ 1239.400314] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 19:12:52 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000700)={'wlan1\x00'}) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000600)={0x40, r2, 0x201, 0x0, 0x0, {{}, {@val={0x8, 0x1, 0x4}, @val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x4}, @NL80211_ATTR_IFNAME={0x14}]}, 0x40}}, 0x0) 19:12:52 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) syz_io_uring_setup(0x56de, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0xf6ffffff, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 19:12:52 executing program 7: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0xffffffffffffffff) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') pread64(r0, &(0x7f0000000140)=""/4096, 0x286, 0x0) [ 1239.588073] FAULT_INJECTION: forcing a failure. [ 1239.588073] name failslab, interval 1, probability 0, space 0, times 0 [ 1239.590036] CPU: 1 PID: 8915 Comm: syz-executor.6 Not tainted 5.10.235 #1 [ 1239.591180] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1239.592526] Call Trace: [ 1239.592971] dump_stack+0x107/0x167 [ 1239.593580] should_fail.cold+0x5/0xa [ 1239.594175] ? __alloc_file+0x21/0x320 [ 1239.594824] should_failslab+0x5/0x20 [ 1239.595464] kmem_cache_alloc+0x5b/0x310 [ 1239.596122] __alloc_file+0x21/0x320 [ 1239.596717] alloc_empty_file+0x6d/0x170 [ 1239.597383] path_openat+0xe6/0x2770 [ 1239.597990] ? __lock_acquire+0x1657/0x5b00 [ 1239.598690] ? path_lookupat+0x860/0x860 [ 1239.599362] ? perf_trace_lock+0xac/0x490 [ 1239.600033] ? lock_acquire+0x197/0x470 [ 1239.600670] ? find_held_lock+0x2c/0x110 [ 1239.601319] ? __lockdep_reset_lock+0x180/0x180 [ 1239.602081] do_filp_open+0x190/0x3e0 [ 1239.602693] ? may_open_dev+0xf0/0xf0 [ 1239.603320] ? alloc_fd+0x2e7/0x670 [ 1239.603906] ? lock_downgrade+0x6d0/0x6d0 [ 1239.604579] ? do_raw_spin_lock+0x121/0x260 [ 1239.605276] ? rwlock_bug.part.0+0x90/0x90 [ 1239.605957] ? _raw_spin_unlock+0x1a/0x30 [ 1239.606617] ? alloc_fd+0x2e7/0x670 [ 1239.607183] do_sys_openat2+0x171/0x4d0 [ 1239.607815] ? __kasan_slab_free+0x122/0x160 [ 1239.608468] ? build_open_flags+0x6f0/0x6f0 [ 1239.609172] ? __x64_sys_mount+0x227/0x300 [ 1239.609797] ? kfree+0xd7/0x340 [ 1239.610339] __x64_sys_openat+0x13f/0x1f0 [ 1239.610952] ? __ia32_sys_open+0x1c0/0x1c0 [ 1239.611649] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1239.612501] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1239.613333] do_syscall_64+0x33/0x40 [ 1239.613932] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1239.614752] RIP: 0033:0x7f0599bd7a04 [ 1239.615357] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 1239.618310] RSP: 002b:00007f0597199f30 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 1239.619525] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f0599bd7a04 [ 1239.620674] RDX: 0000000000010000 RSI: 00000000200000c0 RDI: 00000000ffffff9c [ 1239.621802] RBP: 00000000200000c0 R08: 0000000000000000 R09: 0000000020000000 [ 1239.622950] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000010000 [ 1239.624086] R13: 00000000200000c0 R14: 00007f059719a000 R15: 0000000020000500 19:12:52 executing program 1: socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000600)={0x40, r1, 0x201, 0x0, 0x0, {{}, {@val={0x8, 0x1, 0x4}, @val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x4}, @NL80211_ATTR_IFNAME={0x14}]}, 0x40}}, 0x0) 19:13:11 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) (fail_nth: 21) 19:13:11 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) recvfrom$inet6(r0, &(0x7f0000000340)=""/138, 0x8a, 0x4, &(0x7f0000000400)={0xa, 0x4e22, 0xd97, @local, 0x1000}, 0x1c) write$tcp_mem(r1, &(0x7f0000001900), 0x48) fremovexattr(r1, &(0x7f00000002c0)=@random={'system.', '\x00'}) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000140)={'syz_tun\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="2600000080800008"]}) sendmsg$inet6(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000000c0)="22828aee608a0534b292b44ff869d0e89f9d9c0a98b561ef35f42644fe46aa9379fb39cb81ea33d23bb5c78f4ddc28987a6530e3845a29535abb8265cb6c8a89e8d46f215be1432f755180961e99f9357551fff9a0719811", 0x58}, {&(0x7f0000000140)="96dab3ae7e0b5c885a29c568b2ad594cf3cc1260121376c9ac0be4e75cdb990518295048deeab08bdb9af75586630e768d011f3e27c98636cd3f0a", 0x3b}, {&(0x7f0000000180)="b47514ec33db6a5432e67351fd0c9d348916cdddfee8e5ca140300ab4a36b38a8e214c60ea4033dd", 0x28}, {&(0x7f00000001c0)="379547b0b9d233854fb8db7d8c9770f4d82312d1f57705a67ca59f3e01421a33a4154960aaeaee0cd289fffa1ef5bc698e1c3e0110a43792461ca38d22971ef07fe5e57b718e405dcfa1fb4b2e12", 0x4e}], 0x4}, 0x11) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x4300, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000000440)='./file0\x00', 0x3a) r3 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000480)={0x10000004}) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x11, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1, 0x0, 0x0, 0x3}, 0x200000}], 0x7ffff000, 0x0) 19:13:11 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) recvfrom$inet6(r0, &(0x7f0000000340)=""/138, 0x8a, 0x4, &(0x7f0000000400)={0xa, 0x4e22, 0xd97, @local, 0x1000}, 0x1c) write$tcp_mem(r1, &(0x7f0000001900), 0x48) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000140)={'syz_tun\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="2600000080800008"]}) sendmsg$inet6(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000000c0)="22828aee608a0534b292b44ff869d0e89f9d9c0a98b561ef35f42644fe46aa9379fb39cb81ea33d23bb5c78f4ddc28987a6530e3845a29535abb8265cb6c8a89e8d46f215be1432f755180961e99f9357551fff9a0719811", 0x58}, {&(0x7f0000000140)="96dab3ae7e0b5c885a29c568b2ad594cf3cc1260121376c9ac0be4e75cdb990518295048deeab08bdb9af75586630e768d011f3e27c98636cd3f0a", 0x3b}, {&(0x7f0000000180)="b47514ec33db6a5432e67351fd0c9d348916cdddfee8e5ca140300ab4a36b38a8e214c60ea4033dd", 0x28}, {&(0x7f00000001c0)="379547b0b9d233854fb8db7d8c9770f4d82312d1f57705a67ca59f3e01421a33a4154960aaeaee0cd289fffa1ef5bc698e1c3e0110a43792461ca38d22971ef07fe5e57b718e405dcfa1fb4b2e12", 0x4e}], 0x4}, 0x11) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x4300, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000000440)='./file0\x00', 0x3a) r4 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) write$tcp_mem(r4, &(0x7f0000001900), 0x48) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000480)={0x10000004}) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x11, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1, 0x0, 0x0, 0x3}, 0x200000}], 0x7ffff000, 0x0) 19:13:11 executing program 7: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0xffffffffffffffff) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') pread64(r0, &(0x7f0000000140)=""/4096, 0x28f, 0x0) 19:13:11 executing program 1: socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000600)={0x40, r1, 0x201, 0x0, 0x0, {{}, {@val={0x8, 0x1, 0x4}, @val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x4}, @NL80211_ATTR_IFNAME={0x14}]}, 0x40}}, 0x0) 19:13:11 executing program 4: 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, 0x7fff, 0x0, @perf_bp={0x0, 0x9}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xeee8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f00000000c0)) r1 = pidfd_open(r0, 0x0) r2 = dup(r1) setns(r2, 0x2020000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) r5 = dup(r4) r6 = dup(r5) sendmsg$IPCTNL_MSG_EXP_GET(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000480)={&(0x7f00000004c0)=ANY=[@ANYBLOB="5000eec70102010440000000000000000affff003c0001802c00018014000300be8000000000170000000000000000aa1400040000000000000000000000ff003d15cbd7f82788ecff000000000c00028005000100110000dd00fbaf5f65218d5154a65ccef4dbc6af759203fa594c1a03ed00f71fb0090861b60800b9932231b083aba098b6d6e5031918353e1e83917bc145ab20cd9418eb6ffb06fa4dabc38a086afcb1655cdc948e2ade87e6763cab03b0a94aa9883278d3dff8dc51d907ef20710453f4bb3a0a806b9e"], 0x50}}, 0x0) openat(r6, &(0x7f0000000080)='./file1\x00', 0x400000, 0x8) r7 = gettid() timer_create(0x0, &(0x7f0000000240)={0x0, 0xb, 0x4, @tid=r7}, &(0x7f0000000040)) fcntl$lock(r1, 0x26, &(0x7f0000000000)={0x465484ea0a276905, 0x3, 0x4, 0x7, r7}) r8 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) write$tcp_mem(r8, &(0x7f0000001900), 0x48) lseek(r8, 0x400000000000, 0x0) r9 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x117082, 0x65) sendfile(r3, r9, 0x0, 0x100000001) 19:13:11 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) syz_io_uring_setup(0x56de, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0xffff0000, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 19:13:11 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0x9, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 1258.927494] FAULT_INJECTION: forcing a failure. [ 1258.927494] name failslab, interval 1, probability 0, space 0, times 0 [ 1258.930171] CPU: 1 PID: 8941 Comm: syz-executor.6 Not tainted 5.10.235 #1 [ 1258.931718] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1258.933484] Call Trace: [ 1258.934060] dump_stack+0x107/0x167 [ 1258.934932] should_fail.cold+0x5/0xa [ 1258.935893] ? create_object.isra.0+0x3a/0xa20 [ 1258.937105] should_failslab+0x5/0x20 [ 1258.937904] kmem_cache_alloc+0x5b/0x310 [ 1258.938756] create_object.isra.0+0x3a/0xa20 [ 1258.939686] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1258.940897] kmem_cache_alloc+0x159/0x310 [ 1258.941839] __alloc_file+0x21/0x320 [ 1258.942849] alloc_empty_file+0x6d/0x170 [ 1258.943718] path_openat+0xe6/0x2770 [ 1258.944494] ? __lock_acquire+0x1657/0x5b00 [ 1258.945400] ? path_lookupat+0x860/0x860 [ 1258.946252] ? perf_trace_lock+0xac/0x490 [ 1258.947121] ? lock_acquire+0x197/0x470 [ 1258.947967] ? find_held_lock+0x2c/0x110 [ 1258.948944] ? __lockdep_reset_lock+0x180/0x180 [ 1258.950140] do_filp_open+0x190/0x3e0 [ 1258.951098] ? may_open_dev+0xf0/0xf0 [ 1258.951938] ? alloc_fd+0x2e7/0x670 [ 1258.952693] ? lock_downgrade+0x6d0/0x6d0 [ 1258.953561] ? do_raw_spin_lock+0x121/0x260 [ 1258.954457] ? rwlock_bug.part.0+0x90/0x90 [ 1258.955357] ? _raw_spin_unlock+0x1a/0x30 [ 1258.956221] ? alloc_fd+0x2e7/0x670 [ 1258.957002] do_sys_openat2+0x171/0x4d0 [ 1258.957833] ? __kasan_slab_free+0x122/0x160 [ 1258.958762] ? build_open_flags+0x6f0/0x6f0 [ 1258.959684] ? __x64_sys_mount+0x227/0x300 [ 1258.960573] ? kfree+0xd7/0x340 [ 1258.961269] __x64_sys_openat+0x13f/0x1f0 [ 1258.962157] ? __ia32_sys_open+0x1c0/0x1c0 [ 1258.963296] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1258.964586] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1258.966059] do_syscall_64+0x33/0x40 [ 1258.966965] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1258.968435] RIP: 0033:0x7f0599bd7a04 [ 1258.969208] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 1258.973051] RSP: 002b:00007f0597199f30 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 1258.974623] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f0599bd7a04 [ 1258.976126] RDX: 0000000000010000 RSI: 00000000200000c0 RDI: 00000000ffffff9c [ 1258.977625] RBP: 00000000200000c0 R08: 0000000000000000 R09: 0000000020000000 [ 1258.979101] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000010000 [ 1258.980615] R13: 00000000200000c0 R14: 00007f059719a000 R15: 0000000020000500 19:13:12 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) syz_io_uring_setup(0x56de, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0xffffff8c, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 19:13:12 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) (fail_nth: 22) 19:13:12 executing program 7: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0xffffffffffffffff) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') pread64(r0, &(0x7f0000000140)=""/4096, 0x290, 0x0) 19:13:12 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) recvfrom$inet6(r0, &(0x7f0000000340)=""/138, 0x8a, 0x4, &(0x7f0000000400)={0xa, 0x4e22, 0xd97, @local, 0x1000}, 0x1c) write$tcp_mem(r1, &(0x7f0000001900), 0x48) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000140)={'syz_tun\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="2600000080800008"]}) sendmsg$inet6(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000000c0)="22828aee608a0534b292b44ff869d0e89f9d9c0a98b561ef35f42644fe46aa9379fb39cb81ea33d23bb5c78f4ddc28987a6530e3845a29535abb8265cb6c8a89e8d46f215be1432f755180961e99f9357551fff9a0719811", 0x58}, {&(0x7f0000000140)="96dab3ae7e0b5c885a29c568b2ad594cf3cc1260121376c9ac0be4e75cdb990518295048deeab08bdb9af75586630e768d011f3e27c98636cd3f0a", 0x3b}, {&(0x7f0000000180)="b47514ec33db6a5432e67351fd0c9d348916cdddfee8e5ca140300ab4a36b38a8e214c60ea4033dd", 0x28}, {&(0x7f00000001c0)="379547b0b9d233854fb8db7d8c9770f4d82312d1f57705a67ca59f3e01421a33a4154960aaeaee0cd289fffa1ef5bc698e1c3e0110a43792461ca38d22971ef07fe5e57b718e405dcfa1fb4b2e12", 0x4e}], 0x4}, 0x11) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x4300, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000000440)='./file0\x00', 0x3a) r4 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) write$tcp_mem(r4, &(0x7f0000001900), 0x48) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000480)={0x10000004}) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x11, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1, 0x0, 0x0, 0x3}, 0x200000}], 0x7ffff000, 0x0) 19:13:12 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000600)={0x40, r1, 0x201, 0x0, 0x0, {{}, {@val={0x8, 0x1, 0x4}, @val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x4}, @NL80211_ATTR_IFNAME={0x14}]}, 0x40}}, 0x0) [ 1259.207619] FAULT_INJECTION: forcing a failure. [ 1259.207619] name failslab, interval 1, probability 0, space 0, times 0 [ 1259.211002] CPU: 0 PID: 8959 Comm: syz-executor.6 Not tainted 5.10.235 #1 [ 1259.212949] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1259.215077] Call Trace: [ 1259.215780] dump_stack+0x107/0x167 [ 1259.216724] should_fail.cold+0x5/0xa [ 1259.217697] ? security_file_alloc+0x34/0x170 [ 1259.218843] should_failslab+0x5/0x20 [ 1259.219815] kmem_cache_alloc+0x5b/0x310 [ 1259.220900] security_file_alloc+0x34/0x170 [ 1259.221990] __alloc_file+0xb7/0x320 [ 1259.222988] alloc_empty_file+0x6d/0x170 [ 1259.224011] path_openat+0xe6/0x2770 [ 1259.224885] ? __lock_acquire+0x1657/0x5b00 [ 1259.225895] ? path_lookupat+0x860/0x860 [ 1259.226854] ? perf_trace_lock+0xac/0x490 [ 1259.227770] ? lock_acquire+0x197/0x470 [ 1259.228719] ? find_held_lock+0x2c/0x110 [ 1259.229601] ? __lockdep_reset_lock+0x180/0x180 [ 1259.230638] do_filp_open+0x190/0x3e0 [ 1259.231641] ? may_open_dev+0xf0/0xf0 [ 1259.232654] ? alloc_fd+0x2e7/0x670 [ 1259.233610] ? lock_downgrade+0x6d0/0x6d0 [ 1259.234563] ? do_raw_spin_lock+0x121/0x260 [ 1259.235502] ? rwlock_bug.part.0+0x90/0x90 [ 1259.236419] ? _raw_spin_unlock+0x1a/0x30 [ 1259.237307] ? alloc_fd+0x2e7/0x670 [ 1259.238108] do_sys_openat2+0x171/0x4d0 [ 1259.238961] ? __kasan_slab_free+0x122/0x160 [ 1259.239974] ? build_open_flags+0x6f0/0x6f0 [ 1259.241075] ? __x64_sys_mount+0x227/0x300 [ 1259.242147] ? kfree+0xd7/0x340 [ 1259.242993] __x64_sys_openat+0x13f/0x1f0 [ 1259.244061] ? __ia32_sys_open+0x1c0/0x1c0 [ 1259.245137] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1259.246468] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1259.247773] do_syscall_64+0x33/0x40 [ 1259.248870] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1259.249984] RIP: 0033:0x7f0599bd7a04 [ 1259.250883] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 1259.254997] RSP: 002b:00007f0597199f30 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 1259.256695] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f0599bd7a04 [ 1259.258228] RDX: 0000000000010000 RSI: 00000000200000c0 RDI: 00000000ffffff9c [ 1259.259806] RBP: 00000000200000c0 R08: 0000000000000000 R09: 0000000020000000 19:13:12 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) syz_io_uring_setup(0x56de, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0xfffffff6, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 1259.261347] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000010000 [ 1259.263064] R13: 00000000200000c0 R14: 00007f059719a000 R15: 0000000020000500 19:13:12 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) (fail_nth: 23) 19:13:12 executing program 7: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0xffffffffffffffff) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') pread64(r0, &(0x7f0000000140)=""/4096, 0x291, 0x0) [ 1259.509257] FAULT_INJECTION: forcing a failure. [ 1259.509257] name failslab, interval 1, probability 0, space 0, times 0 [ 1259.511899] CPU: 0 PID: 8976 Comm: syz-executor.6 Not tainted 5.10.235 #1 [ 1259.513479] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1259.515173] Call Trace: [ 1259.515738] dump_stack+0x107/0x167 [ 1259.516484] should_fail.cold+0x5/0xa [ 1259.517267] ? security_file_alloc+0x34/0x170 [ 1259.518191] should_failslab+0x5/0x20 [ 1259.518964] kmem_cache_alloc+0x5b/0x310 [ 1259.519841] security_file_alloc+0x34/0x170 [ 1259.520728] __alloc_file+0xb7/0x320 [ 1259.521493] alloc_empty_file+0x6d/0x170 [ 1259.522323] path_openat+0xe6/0x2770 [ 1259.523121] ? __lock_acquire+0x1657/0x5b00 [ 1259.524043] ? path_lookupat+0x860/0x860 [ 1259.524873] ? perf_trace_lock+0xac/0x490 [ 1259.525720] ? lock_acquire+0x197/0x470 [ 1259.526542] ? find_held_lock+0x2c/0x110 [ 1259.527395] ? __lockdep_reset_lock+0x180/0x180 [ 1259.528362] do_filp_open+0x190/0x3e0 [ 1259.529273] ? may_open_dev+0xf0/0xf0 [ 1259.530068] ? alloc_fd+0x2e7/0x670 [ 1259.530811] ? lock_downgrade+0x6d0/0x6d0 [ 1259.531685] ? do_raw_spin_lock+0x121/0x260 [ 1259.532570] ? rwlock_bug.part.0+0x90/0x90 [ 1259.533454] ? _raw_spin_unlock+0x1a/0x30 [ 1259.534320] ? alloc_fd+0x2e7/0x670 [ 1259.535091] do_sys_openat2+0x171/0x4d0 [ 1259.535933] ? __kasan_slab_free+0x122/0x160 [ 1259.536841] ? build_open_flags+0x6f0/0x6f0 [ 1259.537736] ? __x64_sys_mount+0x227/0x300 [ 1259.538616] ? kfree+0xd7/0x340 [ 1259.539317] __x64_sys_openat+0x13f/0x1f0 [ 1259.540173] ? __ia32_sys_open+0x1c0/0x1c0 [ 1259.541057] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1259.542143] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1259.543199] do_syscall_64+0x33/0x40 [ 1259.544051] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1259.545126] RIP: 0033:0x7f0599bd7a04 [ 1259.545894] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 1259.549737] RSP: 002b:00007f0597199f30 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 1259.551323] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f0599bd7a04 [ 1259.552795] RDX: 0000000000010000 RSI: 00000000200000c0 RDI: 00000000ffffff9c [ 1259.554289] RBP: 00000000200000c0 R08: 0000000000000000 R09: 0000000020000000 [ 1259.555795] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000010000 [ 1259.557290] R13: 00000000200000c0 R14: 00007f059719a000 R15: 0000000020000500 19:13:12 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000600)={0x40, r1, 0x201, 0x0, 0x0, {{}, {@val={0x8, 0x1, 0x4}, @val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x4}, @NL80211_ATTR_IFNAME={0x14}]}, 0x40}}, 0x0) 19:13:12 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) recvfrom$inet6(r0, &(0x7f0000000340)=""/138, 0x8a, 0x4, &(0x7f0000000400)={0xa, 0x4e22, 0xd97, @local, 0x1000}, 0x1c) write$tcp_mem(r1, &(0x7f0000001900), 0x48) fremovexattr(r1, &(0x7f00000002c0)=@random={'system.', '\x00'}) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000140)={'syz_tun\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="2600000080800008"]}) sendmsg$inet6(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000000c0)="22828aee608a0534b292b44ff869d0e89f9d9c0a98b561ef35f42644fe46aa9379fb39cb81ea33d23bb5c78f4ddc28987a6530e3845a29535abb8265cb6c8a89e8d46f215be1432f755180961e99f9357551fff9a0719811", 0x58}, {&(0x7f0000000140)="96dab3ae7e0b5c885a29c568b2ad594cf3cc1260121376c9ac0be4e75cdb990518295048deeab08bdb9af75586630e768d011f3e27c98636cd3f0a", 0x3b}, {&(0x7f0000000180)="b47514ec33db6a5432e67351fd0c9d348916cdddfee8e5ca140300ab4a36b38a8e214c60ea4033dd", 0x28}, {&(0x7f00000001c0)="379547b0b9d233854fb8db7d8c9770f4d82312d1f57705a67ca59f3e01421a33a4154960aaeaee0cd289fffa1ef5bc698e1c3e0110a43792461ca38d22971ef07fe5e57b718e405dcfa1fb4b2e12", 0x4e}], 0x4}, 0x11) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x4300, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000000440)='./file0\x00', 0x3a) r3 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000480)={0x10000004}) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x11, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1, 0x0, 0x0, 0x3}, 0x200000}], 0x7ffff000, 0x0) 19:13:13 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) recvfrom$inet6(r0, &(0x7f0000000340)=""/138, 0x8a, 0x4, &(0x7f0000000400)={0xa, 0x4e22, 0xd97, @local, 0x1000}, 0x1c) fremovexattr(r1, &(0x7f00000002c0)=@random={'system.', '\x00'}) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000140)={'syz_tun\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="2600000080800008"]}) sendmsg$inet6(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000000c0)="22828aee608a0534b292b44ff869d0e89f9d9c0a98b561ef35f42644fe46aa9379fb39cb81ea33d23bb5c78f4ddc28987a6530e3845a29535abb8265cb6c8a89e8d46f215be1432f755180961e99f9357551fff9a0719811", 0x58}, {&(0x7f0000000140)="96dab3ae7e0b5c885a29c568b2ad594cf3cc1260121376c9ac0be4e75cdb990518295048deeab08bdb9af75586630e768d011f3e27c98636cd3f0a", 0x3b}, {&(0x7f0000000180)="b47514ec33db6a5432e67351fd0c9d348916cdddfee8e5ca140300ab4a36b38a8e214c60ea4033dd", 0x28}, {&(0x7f00000001c0)="379547b0b9d233854fb8db7d8c9770f4d82312d1f57705a67ca59f3e01421a33a4154960aaeaee0cd289fffa1ef5bc698e1c3e0110a43792461ca38d22971ef07fe5e57b718e405dcfa1fb4b2e12", 0x4e}], 0x4}, 0x11) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x4300, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000000440)='./file0\x00', 0x3a) r4 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) write$tcp_mem(r4, &(0x7f0000001900), 0x48) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000480)={0x10000004}) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x11, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1, 0x0, 0x0, 0x3}, 0x200000}], 0x7ffff000, 0x0) 19:13:13 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) (fail_nth: 24) 19:13:13 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0xa, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 19:13:13 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) syz_io_uring_setup(0x56de, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0xedc000000000, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 19:13:13 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000600)={0x40, r1, 0x201, 0x0, 0x0, {{}, {@val={0x8, 0x1, 0x4}, @val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x4}, @NL80211_ATTR_IFNAME={0x14}]}, 0x40}}, 0x0) 19:13:13 executing program 7: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0xffffffffffffffff) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') pread64(r0, &(0x7f0000000140)=""/4096, 0x292, 0x0) [ 1260.393227] FAULT_INJECTION: forcing a failure. [ 1260.393227] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1260.395977] CPU: 0 PID: 8994 Comm: syz-executor.6 Not tainted 5.10.235 #1 [ 1260.397864] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1260.399783] Call Trace: [ 1260.400532] dump_stack+0x107/0x167 [ 1260.401377] should_fail.cold+0x5/0xa [ 1260.402265] _copy_to_user+0x2e/0x180 [ 1260.403157] simple_read_from_buffer+0xcc/0x160 [ 1260.404240] proc_fail_nth_read+0x198/0x230 [ 1260.405230] ? proc_sessionid_read+0x230/0x230 [ 1260.406273] ? security_file_permission+0xb1/0xe0 [ 1260.407391] ? proc_sessionid_read+0x230/0x230 [ 1260.408435] vfs_read+0x228/0x620 [ 1260.409244] ksys_read+0x12d/0x260 [ 1260.410060] ? vfs_write+0xb10/0xb10 [ 1260.410923] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1260.412156] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1260.413336] do_syscall_64+0x33/0x40 [ 1260.414188] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1260.415368] RIP: 0033:0x7f0599bd769c [ 1260.416222] 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 [ 1260.420413] RSP: 002b:00007f059719a170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1260.422148] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f0599bd769c [ 1260.423787] RDX: 000000000000000f RSI: 00007f059719a1e0 RDI: 0000000000000003 [ 1260.425409] RBP: 00007f059719a1d0 R08: 0000000000000000 R09: 0000000020000000 [ 1260.427030] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1260.428702] R13: 00007ffe25bce4ff R14: 00007f059719a300 R15: 0000000000022000 19:13:29 executing program 7: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0xffffffffffffffff) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') pread64(r0, &(0x7f0000000140)=""/4096, 0x293, 0x0) 19:13:29 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) recvfrom$inet6(r0, &(0x7f0000000340)=""/138, 0x8a, 0x4, &(0x7f0000000400)={0xa, 0x4e22, 0xd97, @local, 0x1000}, 0x1c) fremovexattr(r1, &(0x7f00000002c0)=@random={'system.', '\x00'}) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000140)={'syz_tun\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="2600000080800008"]}) sendmsg$inet6(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000000c0)="22828aee608a0534b292b44ff869d0e89f9d9c0a98b561ef35f42644fe46aa9379fb39cb81ea33d23bb5c78f4ddc28987a6530e3845a29535abb8265cb6c8a89e8d46f215be1432f755180961e99f9357551fff9a0719811", 0x58}, {&(0x7f0000000140)="96dab3ae7e0b5c885a29c568b2ad594cf3cc1260121376c9ac0be4e75cdb990518295048deeab08bdb9af75586630e768d011f3e27c98636cd3f0a", 0x3b}, {&(0x7f0000000180)="b47514ec33db6a5432e67351fd0c9d348916cdddfee8e5ca140300ab4a36b38a8e214c60ea4033dd", 0x28}, {&(0x7f00000001c0)="379547b0b9d233854fb8db7d8c9770f4d82312d1f57705a67ca59f3e01421a33a4154960aaeaee0cd289fffa1ef5bc698e1c3e0110a43792461ca38d22971ef07fe5e57b718e405dcfa1fb4b2e12", 0x4e}], 0x4}, 0x11) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x4300, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000000440)='./file0\x00', 0x3a) r4 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) write$tcp_mem(r4, &(0x7f0000001900), 0x48) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000480)={0x10000004}) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x11, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1, 0x0, 0x0, 0x3}, 0x200000}], 0x7ffff000, 0x0) 19:13:29 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0xb, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 19:13:29 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x2800018, &(0x7f0000000440)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') mkdirat(0xffffffffffffffff, &(0x7f0000000480)='./file0\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, 0x0) unlinkat(0xffffffffffffffff, &(0x7f0000000200)='./file1\x00', 0x200) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000600)=@IORING_OP_READ_FIXED, 0x0) pidfd_open(0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x6}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) open_by_handle_at(r1, &(0x7f00000001c0)=@FILEID_NILFS_WITHOUT_PARENT={0x20, 0x61, {0x7fff, 0x8000, 0x9, 0x3, 0x4}}, 0x101100) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) r4 = dup(r3) dup(r4) mkdirat(r4, &(0x7f0000000240)='./file0\x00', 0x4) sendfile(r0, r2, 0x0, 0x100000001) 19:13:29 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) syz_io_uring_setup(0x56de, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0x8000000000000, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 19:13:29 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) 19:13:29 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) recvfrom$inet6(r0, &(0x7f0000000340)=""/138, 0x8a, 0x4, &(0x7f0000000400)={0xa, 0x4e22, 0xd97, @local, 0x1000}, 0x1c) write$tcp_mem(r1, &(0x7f0000001900), 0x48) fremovexattr(r1, &(0x7f00000002c0)=@random={'system.', '\x00'}) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000140)={'syz_tun\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="2600000080800008"]}) sendmsg$inet6(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000000c0)="22828aee608a0534b292b44ff869d0e89f9d9c0a98b561ef35f42644fe46aa9379fb39cb81ea33d23bb5c78f4ddc28987a6530e3845a29535abb8265cb6c8a89e8d46f215be1432f755180961e99f9357551fff9a0719811", 0x58}, {&(0x7f0000000140)="96dab3ae7e0b5c885a29c568b2ad594cf3cc1260121376c9ac0be4e75cdb990518295048deeab08bdb9af75586630e768d011f3e27c98636cd3f0a", 0x3b}, {&(0x7f0000000180)="b47514ec33db6a5432e67351fd0c9d348916cdddfee8e5ca140300ab4a36b38a8e214c60ea4033dd", 0x28}, {&(0x7f00000001c0)="379547b0b9d233854fb8db7d8c9770f4d82312d1f57705a67ca59f3e01421a33a4154960aaeaee0cd289fffa1ef5bc698e1c3e0110a43792461ca38d22971ef07fe5e57b718e405dcfa1fb4b2e12", 0x4e}], 0x4}, 0x11) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x4300, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000000440)='./file0\x00', 0x3a) r3 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000480)={0x10000004}) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x11, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1, 0x0, 0x0, 0x3}, 0x200000}], 0x7ffff000, 0x0) 19:13:29 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000600)={0x40, r1, 0x201, 0x0, 0x0, {{}, {@val={0x8, 0x1, 0x4}, @val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x4}, @NL80211_ATTR_IFNAME={0x14}]}, 0x40}}, 0x0) [ 1276.502986] loop4: detected capacity change from 0 to 41948160 19:13:29 executing program 7: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0xffffffffffffffff) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') pread64(r0, &(0x7f0000000140)=""/4096, 0x294, 0x0) 19:13:29 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) syz_io_uring_setup(0x56de, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0x80000000000000, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 19:13:29 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x2, 0x0, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) 19:13:29 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000600)={0x40, r1, 0x201, 0x0, 0x0, {{}, {@val={0x8, 0x1, 0x4}, @val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x4}, @NL80211_ATTR_IFNAME={0x14}]}, 0x40}}, 0x0) 19:13:29 executing program 7: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0xffffffffffffffff) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') pread64(r0, &(0x7f0000000140)=""/4096, 0x29d, 0x0) 19:13:29 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) syz_io_uring_setup(0x56de, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0x100000000000000, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 19:13:29 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000600)={0x40, r1, 0x201, 0x0, 0x0, {{}, {@val={0x8, 0x1, 0x4}, @val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x4}, @NL80211_ATTR_IFNAME={0x14}]}, 0x40}}, 0x0) 19:13:29 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x3, 0x0, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) 19:13:30 executing program 7: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0xffffffffffffffff) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') pread64(r0, &(0x7f0000000140)=""/4096, 0x2a0, 0x0) 19:13:47 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x4, 0x0, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) 19:13:47 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x5, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200004, 0x0, 0x0, 0x0, 0x0, 0x1000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pidfd_getfd(0xffffffffffffffff, r0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @local}, 0x10) connect$inet(r1, &(0x7f0000000080)={0x2, 0x0, @multicast1}, 0x10) sendmmsg$inet(r1, &(0x7f0000000300)=[{{&(0x7f0000000000)={0x2, 0x4e20, @multicast1}, 0x10, 0x0}, 0xe00}], 0x40001a9, 0x0) 19:13:47 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) syz_io_uring_setup(0x56de, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0x200000000000000, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 19:13:47 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000600)={0x40, r1, 0x201, 0x0, 0x0, {{}, {@val={0x8, 0x1, 0x4}, @val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x4}, @NL80211_ATTR_IFNAME={0x14}]}, 0x40}}, 0x0) 19:13:47 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) recvfrom$inet6(r0, &(0x7f0000000340)=""/138, 0x8a, 0x4, &(0x7f0000000400)={0xa, 0x4e22, 0xd97, @local, 0x1000}, 0x1c) fremovexattr(r1, &(0x7f00000002c0)=@random={'system.', '\x00'}) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000140)={'syz_tun\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="2600000080800008"]}) sendmsg$inet6(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000000c0)="22828aee608a0534b292b44ff869d0e89f9d9c0a98b561ef35f42644fe46aa9379fb39cb81ea33d23bb5c78f4ddc28987a6530e3845a29535abb8265cb6c8a89e8d46f215be1432f755180961e99f9357551fff9a0719811", 0x58}, {&(0x7f0000000140)="96dab3ae7e0b5c885a29c568b2ad594cf3cc1260121376c9ac0be4e75cdb990518295048deeab08bdb9af75586630e768d011f3e27c98636cd3f0a", 0x3b}, {&(0x7f0000000180)="b47514ec33db6a5432e67351fd0c9d348916cdddfee8e5ca140300ab4a36b38a8e214c60ea4033dd", 0x28}, {&(0x7f00000001c0)="379547b0b9d233854fb8db7d8c9770f4d82312d1f57705a67ca59f3e01421a33a4154960aaeaee0cd289fffa1ef5bc698e1c3e0110a43792461ca38d22971ef07fe5e57b718e405dcfa1fb4b2e12", 0x4e}], 0x4}, 0x11) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x4300, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000000440)='./file0\x00', 0x3a) r4 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) write$tcp_mem(r4, &(0x7f0000001900), 0x48) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000480)={0x10000004}) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x11, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1, 0x0, 0x0, 0x3}, 0x200000}], 0x7ffff000, 0x0) 19:13:47 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) recvfrom$inet6(r0, &(0x7f0000000340)=""/138, 0x8a, 0x4, &(0x7f0000000400)={0xa, 0x4e22, 0xd97, @local, 0x1000}, 0x1c) write$tcp_mem(r1, &(0x7f0000001900), 0x48) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000140)={'syz_tun\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="2600000080800008"]}) sendmsg$inet6(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000000c0)="22828aee608a0534b292b44ff869d0e89f9d9c0a98b561ef35f42644fe46aa9379fb39cb81ea33d23bb5c78f4ddc28987a6530e3845a29535abb8265cb6c8a89e8d46f215be1432f755180961e99f9357551fff9a0719811", 0x58}, {&(0x7f0000000140)="96dab3ae7e0b5c885a29c568b2ad594cf3cc1260121376c9ac0be4e75cdb990518295048deeab08bdb9af75586630e768d011f3e27c98636cd3f0a", 0x3b}, {&(0x7f0000000180)="b47514ec33db6a5432e67351fd0c9d348916cdddfee8e5ca140300ab4a36b38a8e214c60ea4033dd", 0x28}, {&(0x7f00000001c0)="379547b0b9d233854fb8db7d8c9770f4d82312d1f57705a67ca59f3e01421a33a4154960aaeaee0cd289fffa1ef5bc698e1c3e0110a43792461ca38d22971ef07fe5e57b718e405dcfa1fb4b2e12", 0x4e}], 0x4}, 0x11) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x4300, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000000440)='./file0\x00', 0x3a) r4 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000480)={0x10000004}) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x11, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1, 0x0, 0x0, 0x3}, 0x200000}], 0x7ffff000, 0x0) 19:13:47 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0x10, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 19:13:47 executing program 7: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0xffffffffffffffff) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') pread64(r0, &(0x7f0000000140)=""/4096, 0x2a3, 0x0) 19:13:47 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, 0x0) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000600)={0x40, r1, 0x201, 0x0, 0x0, {{}, {@val={0x8, 0x1, 0x4}, @val={0x8}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x4}, @NL80211_ATTR_IFNAME={0x14}]}, 0x40}}, 0x0) 19:14:01 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0x700, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 19:14:01 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) syz_io_uring_setup(0x56de, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0x700000000000000, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 19:14:01 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) recvfrom$inet6(r0, &(0x7f0000000340)=""/138, 0x8a, 0x4, &(0x7f0000000400)={0xa, 0x4e22, 0xd97, @local, 0x1000}, 0x1c) write$tcp_mem(r1, &(0x7f0000001900), 0x48) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000140)={'syz_tun\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="2600000080800008"]}) sendmsg$inet6(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000000c0)="22828aee608a0534b292b44ff869d0e89f9d9c0a98b561ef35f42644fe46aa9379fb39cb81ea33d23bb5c78f4ddc28987a6530e3845a29535abb8265cb6c8a89e8d46f215be1432f755180961e99f9357551fff9a0719811", 0x58}, {&(0x7f0000000140)="96dab3ae7e0b5c885a29c568b2ad594cf3cc1260121376c9ac0be4e75cdb990518295048deeab08bdb9af75586630e768d011f3e27c98636cd3f0a", 0x3b}, {&(0x7f0000000180)="b47514ec33db6a5432e67351fd0c9d348916cdddfee8e5ca140300ab4a36b38a8e214c60ea4033dd", 0x28}, {&(0x7f00000001c0)="379547b0b9d233854fb8db7d8c9770f4d82312d1f57705a67ca59f3e01421a33a4154960aaeaee0cd289fffa1ef5bc698e1c3e0110a43792461ca38d22971ef07fe5e57b718e405dcfa1fb4b2e12", 0x4e}], 0x4}, 0x11) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x4300, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000000440)='./file0\x00', 0x3a) r4 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000480)={0x10000004}) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x11, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1, 0x0, 0x0, 0x3}, 0x200000}], 0x7ffff000, 0x0) 19:14:01 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r1 = openat(r0, &(0x7f0000000000)='./file1\x00', 0x80000, 0x2) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY_ALL_USERS(r1, 0xc0406619, &(0x7f00000000c0)={@desc={0x1, 0x0, @desc3}}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) ioctl$FITRIM(r2, 0xc0185879, 0x0) 19:14:01 executing program 7: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0xffffffffffffffff) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') pread64(r0, &(0x7f0000000140)=""/4096, 0x2a5, 0x0) 19:14:01 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x7, 0x0, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) 19:14:01 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, 0x0) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000600)={0x40, r1, 0x201, 0x0, 0x0, {{}, {@val={0x8, 0x1, 0x4}, @val={0x8}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x4}, @NL80211_ATTR_IFNAME={0x14}]}, 0x40}}, 0x0) 19:14:01 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) write$tcp_mem(r1, &(0x7f0000001900), 0x48) fremovexattr(r1, &(0x7f00000002c0)=@random={'system.', '\x00'}) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000140)={'syz_tun\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="2600000080800008"]}) sendmsg$inet6(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000000c0)="22828aee608a0534b292b44ff869d0e89f9d9c0a98b561ef35f42644fe46aa9379fb39cb81ea33d23bb5c78f4ddc28987a6530e3845a29535abb8265cb6c8a89e8d46f215be1432f755180961e99f9357551fff9a0719811", 0x58}, {&(0x7f0000000140)="96dab3ae7e0b5c885a29c568b2ad594cf3cc1260121376c9ac0be4e75cdb990518295048deeab08bdb9af75586630e768d011f3e27c98636cd3f0a", 0x3b}, {&(0x7f0000000180)="b47514ec33db6a5432e67351fd0c9d348916cdddfee8e5ca140300ab4a36b38a8e214c60ea4033dd", 0x28}, {&(0x7f00000001c0)="379547b0b9d233854fb8db7d8c9770f4d82312d1f57705a67ca59f3e01421a33a4154960aaeaee0cd289fffa1ef5bc698e1c3e0110a43792461ca38d22971ef07fe5e57b718e405dcfa1fb4b2e12", 0x4e}], 0x4}, 0x11) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x4300, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000000440)='./file0\x00', 0x3a) r4 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) write$tcp_mem(r4, &(0x7f0000001900), 0x48) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000480)={0x10000004}) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x11, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1, 0x0, 0x0, 0x3}, 0x200000}], 0x7ffff000, 0x0) [ 1308.175295] loop4: detected capacity change from 0 to 33559552 19:14:01 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x8, 0x0, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) 19:14:01 executing program 7: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0xffffffffffffffff) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') pread64(r0, &(0x7f0000000140)=""/4096, 0x2a6, 0x0) 19:14:01 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, 0x0) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000600)={0x40, r1, 0x201, 0x0, 0x0, {{}, {@val={0x8, 0x1, 0x4}, @val={0x8}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x4}, @NL80211_ATTR_IFNAME={0x14}]}, 0x40}}, 0x0) 19:14:01 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r4, &(0x7f0000000040)={0x2, 0x4e20, @loopback}, 0x10) socket$inet_udp(0x2, 0x2, 0x0) r5 = openat$null(0xffffffffffffff9c, &(0x7f0000000080), 0x2000, 0x0) connect$inet(r5, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x33}}, 0x10) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000280)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000840)=[{0x0}], 0x1}, 0x0, 0x4084}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r6, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) stat(&(0x7f0000000340)='.\x00', 0x0) setresuid(0xffffffffffffffff, 0x0, 0x0) write$tcp_mem(0xffffffffffffffff, &(0x7f0000001900), 0x48) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000380)=ANY=[@ANYBLOB="2321202e2f66696c6530202f6465762f6e756c6c0020000a078a25752734d10711b17637d4e3988b52e9acbc7b7a359394ab621f5a34533a69b85edcad2d300e73edb9bcadc65cd7bd00f9542aeee61634b9e380ef200e6935aa08d7aef2c8ece8d135288000"/125], 0x7d) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) fallocate(r4, 0xa, 0x8, 0x7da84d6e) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x5000008, 0x10, r0, 0x0) 19:14:01 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) syz_io_uring_setup(0x56de, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0x800000000000000, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 19:14:01 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000600)={0x40, r1, 0x201, 0x0, 0x0, {{}, {@val={0x8, 0x1, 0x4}, @val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x4}, @NL80211_ATTR_IFNAME={0x14}]}, 0x40}}, 0x0) 19:14:24 executing program 7: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0xffffffffffffffff) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') pread64(r0, &(0x7f0000000140)=""/4096, 0x2a9, 0x0) 19:14:24 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) recvfrom$inet6(r0, &(0x7f0000000340)=""/138, 0x8a, 0x4, &(0x7f0000000400)={0xa, 0x4e22, 0xd97, @local, 0x1000}, 0x1c) write$tcp_mem(r1, &(0x7f0000001900), 0x48) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000140)={'syz_tun\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="2600000080800008"]}) sendmsg$inet6(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000000c0)="22828aee608a0534b292b44ff869d0e89f9d9c0a98b561ef35f42644fe46aa9379fb39cb81ea33d23bb5c78f4ddc28987a6530e3845a29535abb8265cb6c8a89e8d46f215be1432f755180961e99f9357551fff9a0719811", 0x58}, {&(0x7f0000000140)="96dab3ae7e0b5c885a29c568b2ad594cf3cc1260121376c9ac0be4e75cdb990518295048deeab08bdb9af75586630e768d011f3e27c98636cd3f0a", 0x3b}, {&(0x7f0000000180)="b47514ec33db6a5432e67351fd0c9d348916cdddfee8e5ca140300ab4a36b38a8e214c60ea4033dd", 0x28}, {&(0x7f00000001c0)="379547b0b9d233854fb8db7d8c9770f4d82312d1f57705a67ca59f3e01421a33a4154960aaeaee0cd289fffa1ef5bc698e1c3e0110a43792461ca38d22971ef07fe5e57b718e405dcfa1fb4b2e12", 0x4e}], 0x4}, 0x11) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x4300, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000000440)='./file0\x00', 0x3a) r4 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000480)={0x10000004}) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x11, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1, 0x0, 0x0, 0x3}, 0x200000}], 0x7ffff000, 0x0) 19:14:24 executing program 4: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x9, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r1 = syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) pipe(&(0x7f00000014c0)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000180)={0x5, 0x80, 0x4, 0x1f, 0x3f, 0x7f, 0x0, 0x1f, 0x40, 0x2, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x9, 0x1, @perf_bp, 0x11026, 0x6, 0x1, 0x5, 0xffff, 0xfffffe01, 0x3, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xb, r2, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000001440)={{r0}, 0x0, 0x2, @unused=[0x1, 0x7ff, 0x9, 0x4], @name="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"}) r3 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) write$tcp_mem(r3, &(0x7f0000001900), 0x48) readv(r3, &(0x7f0000000800)=[{&(0x7f00000002c0)=""/81, 0x51}, {&(0x7f0000000340)=""/75, 0x4b}, {&(0x7f0000000500)=""/201, 0xc9}, {&(0x7f0000002440)=""/4096, 0x1000}, {&(0x7f00000003c0)=""/149, 0x95}, {&(0x7f0000000600)=""/126, 0x7e}, {&(0x7f0000000680)=""/175, 0xaf}, {&(0x7f0000000740)=""/179, 0xb3}], 0x8) fsconfig$FSCONFIG_CMD_RECONFIGURE(0xffffffffffffffff, 0x7, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000940)={'trans=fd,', {}, 0x2c, {}, 0x2c, {[{@cache_mmap}, {@cache_loose}]}}) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) pidfd_getfd(r4, r1, 0x0) pidfd_open(0x0, 0x0) setns(0xffffffffffffffff, 0x2020000) socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_setup(0x4d4f, &(0x7f0000000240)={0x0, 0x0, 0x0, 0xfffffffe, 0x4}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)) 19:14:24 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000600)={0x40, r1, 0x201, 0x0, 0x0, {{}, {@val={0x8, 0x1, 0x4}, @val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x4}, @NL80211_ATTR_IFNAME={0x14}]}, 0x40}}, 0x0) 19:14:24 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x9, 0x0, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) 19:14:24 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) syz_io_uring_setup(0x56de, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0x900000000000000, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 19:14:24 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0x900, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 19:14:24 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) write$tcp_mem(r1, &(0x7f0000001900), 0x48) fremovexattr(r1, &(0x7f00000002c0)=@random={'system.', '\x00'}) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000140)={'syz_tun\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="2600000080800008"]}) sendmsg$inet6(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000000c0)="22828aee608a0534b292b44ff869d0e89f9d9c0a98b561ef35f42644fe46aa9379fb39cb81ea33d23bb5c78f4ddc28987a6530e3845a29535abb8265cb6c8a89e8d46f215be1432f755180961e99f9357551fff9a0719811", 0x58}, {&(0x7f0000000140)="96dab3ae7e0b5c885a29c568b2ad594cf3cc1260121376c9ac0be4e75cdb990518295048deeab08bdb9af75586630e768d011f3e27c98636cd3f0a", 0x3b}, {&(0x7f0000000180)="b47514ec33db6a5432e67351fd0c9d348916cdddfee8e5ca140300ab4a36b38a8e214c60ea4033dd", 0x28}, {&(0x7f00000001c0)="379547b0b9d233854fb8db7d8c9770f4d82312d1f57705a67ca59f3e01421a33a4154960aaeaee0cd289fffa1ef5bc698e1c3e0110a43792461ca38d22971ef07fe5e57b718e405dcfa1fb4b2e12", 0x4e}], 0x4}, 0x11) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x4300, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000000440)='./file0\x00', 0x3a) r4 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) write$tcp_mem(r4, &(0x7f0000001900), 0x48) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000480)={0x10000004}) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x11, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1, 0x0, 0x0, 0x3}, 0x200000}], 0x7ffff000, 0x0) 19:14:24 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000600)={0x40, r1, 0x201, 0x0, 0x0, {{}, {@val={0x8, 0x1, 0x4}, @val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x4}, @NL80211_ATTR_IFNAME={0x14}]}, 0x40}}, 0x0) [ 1331.520475] 9pnet: Insufficient options for proto=fd 19:14:24 executing program 7: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0xffffffffffffffff) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') pread64(r0, &(0x7f0000000140)=""/4096, 0x2b7, 0x0) 19:14:24 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) syz_io_uring_setup(0x56de, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0xa00000000000000, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 19:14:24 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0xa, 0x0, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) [ 1331.601049] 9pnet: Insufficient options for proto=fd 19:14:24 executing program 4: r0 = clone3(&(0x7f0000000080)={0x88318d00, 0x0, 0x0, 0x0, {0x100002}, 0x0, 0x0, 0x0, 0x0}, 0x58) symlinkat(0x0, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0xe, 0x0) request_key(&(0x7f0000000100)='dns_resolver\x00', &(0x7f0000000280)={'syz', 0x1}, &(0x7f0000000000)=':\x15\x00U\x1bT;\xfa4\x8dd\xa0\x9d&\xb0Z\xdfv\x8b\x84\x87\xa8K\xff\xb5\xce\xb4\xa7\xab\xc6\xf1\a\xdb\xc2m\xb2w\b\xb7*v\xfdo\x83\'\xd9[\xee|4P\xa7\xe8\xad\x82,\xf5\xd1\xea\xdb\xf4\xf5F\xc0H\v\x8d\xbc\x9e)&nH\x032\x15\x80\x19\xc0\fn\xdc\x8dk\xf2\xe4\x80\x9aJ\xe7\xdb\x8e\xd3\x80*i\x82CT\xb3j%\x94\x15\xc6\xc1\xc2\x82\x83\xdc\xf6sqF\x9cX', 0x0) keyctl$set_reqkey_keyring(0xe, 0xffffffffffffffff) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000900), r1) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x10000, 0x0, 0x0, 0xa0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r3 = socket$packet(0x11, 0x3, 0x300) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_group_source_req(r4, 0x29, 0x2c, &(0x7f00000002c0)={0x0, {{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, '\x00', 0x1b}, 0x2}}, {{0xa, 0x0, 0x1, @loopback, 0x8}}}, 0x108) bind$packet(r3, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r5, 0x8946, &(0x7f0000000140)={'syzkaller0\x00', &(0x7f0000000580)=ANY=[@ANYRESDEC=r0, @ANYBLOB="afc25a9407e43a1f09c50f3561531dccbc525b72b03cc0460fe6402fed83ef3f294644e52396787e8c8a1304a58789759d8da7801698d65153ef8f721bae1b4b2254a7c2eef4ee5d8f1e9b5b15a03a7f4a6523693e9881", @ANYBLOB="99961b7d83678bf41ed8f4ea6bc31a0689524254b487f61d39d1f6a34dc73ed0602a32a510c93198610b277c4f500b3080d2fd370cc2f3f0980593bd4eaee61c228caf28ae12611ec31f5ae05c74d6540dd3eb20a806e235fac0f66894ee019b2e4fc7c0cc1089a27efe897f32c312376bb1dc3a2544b2c245e1239772026857f078759a1a8284aeadc94e0822169b6d2f1c0384024e0c9263050792abbfcf33aca541ee671e8018", @ANYRES32=r1]}) getsockopt$inet6_buf(r2, 0x29, 0x14, &(0x7f0000000140)=""/201, &(0x7f0000000400)=0xc9) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) 19:14:24 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, 0x0, 0x0) 19:14:24 executing program 7: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0xffffffffffffffff) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') pread64(r0, &(0x7f0000000140)=""/4096, 0x2bf, 0x0) 19:14:42 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, 0x0, 0x0) 19:14:42 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0xb, 0x0, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) 19:14:42 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) recvfrom$inet6(r0, &(0x7f0000000340)=""/138, 0x8a, 0x4, &(0x7f0000000400)={0xa, 0x4e22, 0xd97, @local, 0x1000}, 0x1c) fremovexattr(r1, &(0x7f00000002c0)=@random={'system.', '\x00'}) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000140)={'syz_tun\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="2600000080800008"]}) sendmsg$inet6(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000000c0)="22828aee608a0534b292b44ff869d0e89f9d9c0a98b561ef35f42644fe46aa9379fb39cb81ea33d23bb5c78f4ddc28987a6530e3845a29535abb8265cb6c8a89e8d46f215be1432f755180961e99f9357551fff9a0719811", 0x58}, {&(0x7f0000000140)="96dab3ae7e0b5c885a29c568b2ad594cf3cc1260121376c9ac0be4e75cdb990518295048deeab08bdb9af75586630e768d011f3e27c98636cd3f0a", 0x3b}, {&(0x7f0000000180)="b47514ec33db6a5432e67351fd0c9d348916cdddfee8e5ca140300ab4a36b38a8e214c60ea4033dd", 0x28}, {&(0x7f00000001c0)="379547b0b9d233854fb8db7d8c9770f4d82312d1f57705a67ca59f3e01421a33a4154960aaeaee0cd289fffa1ef5bc698e1c3e0110a43792461ca38d22971ef07fe5e57b718e405dcfa1fb4b2e12", 0x4e}], 0x4}, 0x11) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x4300, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000000440)='./file0\x00', 0x3a) r4 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000480)={0x10000004}) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x11, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1, 0x0, 0x0, 0x3}, 0x200000}], 0x7ffff000, 0x0) 19:14:42 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) write$tcp_mem(r1, &(0x7f0000001900), 0x48) fremovexattr(r1, &(0x7f00000002c0)=@random={'system.', '\x00'}) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000140)={'syz_tun\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="2600000080800008"]}) sendmsg$inet6(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000000c0)="22828aee608a0534b292b44ff869d0e89f9d9c0a98b561ef35f42644fe46aa9379fb39cb81ea33d23bb5c78f4ddc28987a6530e3845a29535abb8265cb6c8a89e8d46f215be1432f755180961e99f9357551fff9a0719811", 0x58}, {&(0x7f0000000140)="96dab3ae7e0b5c885a29c568b2ad594cf3cc1260121376c9ac0be4e75cdb990518295048deeab08bdb9af75586630e768d011f3e27c98636cd3f0a", 0x3b}, {&(0x7f0000000180)="b47514ec33db6a5432e67351fd0c9d348916cdddfee8e5ca140300ab4a36b38a8e214c60ea4033dd", 0x28}, {&(0x7f00000001c0)="379547b0b9d233854fb8db7d8c9770f4d82312d1f57705a67ca59f3e01421a33a4154960aaeaee0cd289fffa1ef5bc698e1c3e0110a43792461ca38d22971ef07fe5e57b718e405dcfa1fb4b2e12", 0x4e}], 0x4}, 0x11) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x4300, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000000440)='./file0\x00', 0x3a) r4 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) write$tcp_mem(r4, &(0x7f0000001900), 0x48) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000480)={0x10000004}) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x11, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1, 0x0, 0x0, 0x3}, 0x200000}], 0x7ffff000, 0x0) 19:14:42 executing program 7: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0xffffffffffffffff) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') pread64(r0, &(0x7f0000000140)=""/4096, 0x2c1, 0x0) 19:14:42 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffb2, 0x0, 0x0, 0x0) mount(&(0x7f0000000000)=@sr0, &(0x7f0000000180)='./file1\x00', &(0x7f00000001c0)='btrfs\x00', 0x2000, &(0x7f0000000200)='mqueue\x00') mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f00000000c0)='mqueue\x00', 0x0, 0x0) unlink(&(0x7f0000000140)='./file0/file1\x00') chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) 19:14:42 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0xa00, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 19:14:42 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) syz_io_uring_setup(0x56de, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0xb00000000000000, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 19:14:42 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, 0x0, 0x0) 19:14:42 executing program 4: syz_mount_image$nfs4(&(0x7f0000000140), &(0x7f0000000180)='./file0\x00', 0x5, 0x0, &(0x7f0000001240), 0x1380002, 0x0) futimesat(0xffffffffffffffff, &(0x7f0000002700)='./file0\x00', &(0x7f0000002780)={{0x0, 0xea60}}) 19:14:42 executing program 7: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0xffffffffffffffff) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') pread64(r0, &(0x7f0000000140)=""/4096, 0x2d3, 0x0) 19:14:42 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) syz_io_uring_setup(0x56de, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0x1000000000000000, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 19:14:42 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x18, 0x0, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) 19:14:43 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) 19:14:43 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='maps\x00') mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1000009, 0x20c8032, 0xffffffffffffffff, 0x970f5000) dup2(0xffffffffffffffff, r0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f00000000c0)) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in=@remote, 0x4e22, 0x0, 0x4e23, 0x0, 0x0, 0x20, 0x80, 0xff}, {0x14f1, 0x9, 0x8, 0x7fffffff, 0x200, 0x81, 0x7, 0x3ed}, {0xfff, 0x0, 0x7f, 0x3}, 0x4a, 0x6e6bbc, 0x0, 0x7575732e17d3bbc1, 0x3, 0x3}, {{@in=@multicast2, 0x4d4, 0x33}, 0xa, @in6=@loopback, 0x3503, 0x2, 0x0, 0x87, 0x7, 0xffffffc1, 0x1}}, 0xe8) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='maps\x00') setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000001280)=0x8001, 0x4) pread64(r2, &(0x7f00000001c0)=""/4107, 0x100b, 0x0) r3 = dup2(r1, r2) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r2, 0xc0502100, &(0x7f0000001200)) r4 = epoll_create1(0x0) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r6 = open_tree(r3, &(0x7f0000001380)='./file0\x00', 0x80100) ioctl$CDROMSUBCHNL(r6, 0x530b, &(0x7f00000013c0)={0x5, 0x7c, 0x1, 0xd, 0x20, 0x20, @lba=0x8, @msf={0x80, 0x3, 0x1f}}) process_vm_readv(0x0, &(0x7f0000001680)=[{&(0x7f00000012c0)=""/30, 0x1e}, {&(0x7f0000001400)=""/236, 0xec}, {&(0x7f0000001300)=""/82, 0x52}, {&(0x7f0000001500)=""/255, 0xff}, {&(0x7f0000001600)=""/43, 0x2b}, {&(0x7f0000001640)=""/46, 0x2e}], 0x6, &(0x7f0000001980)=[{&(0x7f0000001700)=""/155, 0x9b}, {&(0x7f00000017c0)=""/91, 0x5b}, {&(0x7f0000001840)=""/86, 0x56}, {&(0x7f00000018c0)=""/180, 0xb4}], 0x4, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000000000)={0x90000019}) process_vm_readv(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 19:14:43 executing program 7: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0xffffffffffffffff) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') pread64(r0, &(0x7f0000000140)=""/4096, 0x2db, 0x0) 19:14:43 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) syz_io_uring_setup(0x56de, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0x2000000000000000, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 19:14:58 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x300, 0x0, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) 19:14:58 executing program 7: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0xffffffffffffffff) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') pread64(r0, &(0x7f0000000140)=""/4096, 0x2dd, 0x0) 19:14:58 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) recvfrom$inet6(r0, &(0x7f0000000340)=""/138, 0x8a, 0x4, &(0x7f0000000400)={0xa, 0x4e22, 0xd97, @local, 0x1000}, 0x1c) fremovexattr(r1, &(0x7f00000002c0)=@random={'system.', '\x00'}) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000140)={'syz_tun\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="2600000080800008"]}) sendmsg$inet6(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000000c0)="22828aee608a0534b292b44ff869d0e89f9d9c0a98b561ef35f42644fe46aa9379fb39cb81ea33d23bb5c78f4ddc28987a6530e3845a29535abb8265cb6c8a89e8d46f215be1432f755180961e99f9357551fff9a0719811", 0x58}, {&(0x7f0000000140)="96dab3ae7e0b5c885a29c568b2ad594cf3cc1260121376c9ac0be4e75cdb990518295048deeab08bdb9af75586630e768d011f3e27c98636cd3f0a", 0x3b}, {&(0x7f0000000180)="b47514ec33db6a5432e67351fd0c9d348916cdddfee8e5ca140300ab4a36b38a8e214c60ea4033dd", 0x28}, {&(0x7f00000001c0)="379547b0b9d233854fb8db7d8c9770f4d82312d1f57705a67ca59f3e01421a33a4154960aaeaee0cd289fffa1ef5bc698e1c3e0110a43792461ca38d22971ef07fe5e57b718e405dcfa1fb4b2e12", 0x4e}], 0x4}, 0x11) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x4300, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000000440)='./file0\x00', 0x3a) r4 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000480)={0x10000004}) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x11, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1, 0x0, 0x0, 0x3}, 0x200000}], 0x7ffff000, 0x0) 19:14:58 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x1) recvfrom$inet6(r0, &(0x7f0000000340)=""/138, 0x8a, 0x4, &(0x7f0000000400)={0xa, 0x4e22, 0xd97, @local, 0x1000}, 0x1c) write$tcp_mem(0xffffffffffffffff, &(0x7f0000001900), 0x48) fremovexattr(0xffffffffffffffff, &(0x7f00000002c0)=@random={'system.', '\x00'}) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000140)={'syz_tun\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="2600000080800008"]}) sendmsg$inet6(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000000c0)="22828aee608a0534b292b44ff869d0e89f9d9c0a98b561ef35f42644fe46aa9379fb39cb81ea33d23bb5c78f4ddc28987a6530e3845a29535abb8265cb6c8a89e8d46f215be1432f755180961e99f9357551fff9a0719811", 0x58}, {&(0x7f0000000140)="96dab3ae7e0b5c885a29c568b2ad594cf3cc1260121376c9ac0be4e75cdb990518295048deeab08bdb9af75586630e768d011f3e27c98636cd3f0a", 0x3b}, {&(0x7f0000000180)="b47514ec33db6a5432e67351fd0c9d348916cdddfee8e5ca140300ab4a36b38a8e214c60ea4033dd", 0x28}, {&(0x7f00000001c0)="379547b0b9d233854fb8db7d8c9770f4d82312d1f57705a67ca59f3e01421a33a4154960aaeaee0cd289fffa1ef5bc698e1c3e0110a43792461ca38d22971ef07fe5e57b718e405dcfa1fb4b2e12", 0x4e}], 0x4}, 0x11) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x4300, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000000440)='./file0\x00', 0x3a) r3 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) write$tcp_mem(r3, &(0x7f0000001900), 0x48) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000480)={0x10000004}) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x11, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1, 0x0, 0x0, 0x3}, 0x200000}], 0x7ffff000, 0x0) 19:14:58 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) syz_io_uring_setup(0x56de, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0x2010000000000000, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 19:14:59 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0xb00, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 19:14:59 executing program 4: r0 = open(&(0x7f0000000140)='./file1\x00', 0x100, 0x38) statx(r0, &(0x7f0000000180)='./file1\x00', 0x4000, 0x8, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000002c0)='./file1\x00', 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x80400, 0x40) r3 = syz_open_dev$vcsn(0x0, 0x0, 0x0) stat(&(0x7f0000000080)='./cgroup/cgroup.procs\x00', &(0x7f0000000540)) fchownat(0xffffffffffffff9c, &(0x7f00000003c0)='./file0\x00', r1, r2, 0x100) r4 = open(&(0x7f0000000400)='./file1/file0\x00', 0x100, 0x40) ioctl$BTRFS_IOC_QGROUP_ASSIGN(0xffffffffffffffff, 0x40189429, &(0x7f0000000140)={0x3fffe, 0x8000008}) sendmsg$nl_generic(r4, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000004c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="140000021d000008000000002e2cc98e46aeeaf6d7"], 0x14}}, 0x4040000) openat$hpet(0xffffffffffffff9c, &(0x7f0000000300), 0xb0c00, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000005c0)={{{@in, @in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000380)={'vxcan1\x00'}) r5 = syz_open_procfs(0x0, &(0x7f0000000040)='mountinfo\x00') readv(r5, &(0x7f0000000280)=[{&(0x7f0000001e00)=""/4098, 0x1002}], 0x1) openat(r5, &(0x7f0000000100)='./cgroup/cgroup.procs\x00', 0x80001, 0x1) openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x2, 0xa0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000800)=ANY=[@ANYBLOB="1c0000001d00210c0200001300000000040d020008000c0000000000a0c01075d0b6cd18bce597c156961a28b7956ff984698f7c6e3a2b7698ba04db7b7be61492e74417e73ff173685a2ebe01a8dd4f70a84f199ab89caa578fb92a77ed4bc60d7bcfeedb5822b6e05172f4108c023fd39b8c012b74a600000000f85dbf2703e7b3f53ee007adb6fa"], 0x1c}}, 0x0) 19:14:59 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) 19:14:59 executing program 7: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0xffffffffffffffff) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') pread64(r0, &(0x7f0000000140)=""/4096, 0x2ef, 0x0) 19:14:59 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) syz_io_uring_setup(0x56de, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0x8cffffff00000000, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 19:14:59 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x700, 0x0, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) 19:14:59 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) 19:14:59 executing program 7: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0xffffffffffffffff) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') pread64(r0, &(0x7f0000000140)=""/4096, 0x2f7, 0x0) 19:15:15 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) recvfrom$inet6(r0, &(0x7f0000000340)=""/138, 0x8a, 0x4, &(0x7f0000000400)={0xa, 0x4e22, 0xd97, @local, 0x1000}, 0x1c) fremovexattr(r1, &(0x7f00000002c0)=@random={'system.', '\x00'}) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000140)={'syz_tun\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="2600000080800008"]}) sendmsg$inet6(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000000c0)="22828aee608a0534b292b44ff869d0e89f9d9c0a98b561ef35f42644fe46aa9379fb39cb81ea33d23bb5c78f4ddc28987a6530e3845a29535abb8265cb6c8a89e8d46f215be1432f755180961e99f9357551fff9a0719811", 0x58}, {&(0x7f0000000140)="96dab3ae7e0b5c885a29c568b2ad594cf3cc1260121376c9ac0be4e75cdb990518295048deeab08bdb9af75586630e768d011f3e27c98636cd3f0a", 0x3b}, {&(0x7f0000000180)="b47514ec33db6a5432e67351fd0c9d348916cdddfee8e5ca140300ab4a36b38a8e214c60ea4033dd", 0x28}, {&(0x7f00000001c0)="379547b0b9d233854fb8db7d8c9770f4d82312d1f57705a67ca59f3e01421a33a4154960aaeaee0cd289fffa1ef5bc698e1c3e0110a43792461ca38d22971ef07fe5e57b718e405dcfa1fb4b2e12", 0x4e}], 0x4}, 0x11) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x4300, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000000440)='./file0\x00', 0x3a) r4 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000480)={0x10000004}) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x11, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1, 0x0, 0x0, 0x3}, 0x200000}], 0x7ffff000, 0x0) 19:15:15 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x1) recvfrom$inet6(r0, &(0x7f0000000340)=""/138, 0x8a, 0x4, &(0x7f0000000400)={0xa, 0x4e22, 0xd97, @local, 0x1000}, 0x1c) write$tcp_mem(0xffffffffffffffff, &(0x7f0000001900), 0x48) fremovexattr(0xffffffffffffffff, &(0x7f00000002c0)=@random={'system.', '\x00'}) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000140)={'syz_tun\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="2600000080800008"]}) sendmsg$inet6(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000000c0)="22828aee608a0534b292b44ff869d0e89f9d9c0a98b561ef35f42644fe46aa9379fb39cb81ea33d23bb5c78f4ddc28987a6530e3845a29535abb8265cb6c8a89e8d46f215be1432f755180961e99f9357551fff9a0719811", 0x58}, {&(0x7f0000000140)="96dab3ae7e0b5c885a29c568b2ad594cf3cc1260121376c9ac0be4e75cdb990518295048deeab08bdb9af75586630e768d011f3e27c98636cd3f0a", 0x3b}, {&(0x7f0000000180)="b47514ec33db6a5432e67351fd0c9d348916cdddfee8e5ca140300ab4a36b38a8e214c60ea4033dd", 0x28}, {&(0x7f00000001c0)="379547b0b9d233854fb8db7d8c9770f4d82312d1f57705a67ca59f3e01421a33a4154960aaeaee0cd289fffa1ef5bc698e1c3e0110a43792461ca38d22971ef07fe5e57b718e405dcfa1fb4b2e12", 0x4e}], 0x4}, 0x11) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x4300, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000000440)='./file0\x00', 0x3a) r3 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) write$tcp_mem(r3, &(0x7f0000001900), 0x48) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000480)={0x10000004}) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x11, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1, 0x0, 0x0, 0x3}, 0x200000}], 0x7ffff000, 0x0) 19:15:15 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000680)={0x0}}, 0x0) 19:15:15 executing program 4: r0 = syz_io_uring_setup(0x4d53, &(0x7f0000000080)={0x0, 0xfffffffc, 0x20}, &(0x7f00000a0000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000040)) io_uring_enter(r0, 0x0, 0x0, 0x6, 0x0, 0x0) 19:15:15 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) syz_io_uring_setup(0x56de, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0xf6ffffff00000000, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 19:15:15 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x900, 0x0, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) 19:15:15 executing program 7: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0xffffffffffffffff) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') pread64(r0, &(0x7f0000000140)=""/4096, 0x2fb, 0x0) 19:15:15 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0x1020, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 19:15:15 executing program 4: syz_usb_connect$cdc_ecm(0x6, 0x7d, &(0x7f0000000080)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x6b, 0x1, 0x1, 0x81, 0x50, 0x6, [{{0x9, 0x4, 0x0, 0x2, 0x2, 0x2, 0x6, 0x0, 0x80, {{0x7, 0x24, 0x6, 0x0, 0x0, "fdf6"}, {0x5, 0x24, 0x0, 0xffff}, {0xd, 0x24, 0xf, 0x1, 0xba, 0x400, 0xffff, 0x80}, [@mdlm={0x15, 0x24, 0x12, 0x8001}, @country_functional={0x10, 0x24, 0x7, 0x81, 0x9, [0x7, 0xec95, 0xff, 0x9, 0x1]}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x200, 0x5, 0x20, 0x7}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x0, 0x2, 0x7f}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x17, 0x1f, 0x9}}}}}]}}]}}, &(0x7f00000006c0)={0xa, &(0x7f0000000100)={0xa, 0x6, 0x200, 0x80, 0x5, 0x7, 0x40}, 0x19, &(0x7f0000000140)={0x5, 0xf, 0x19, 0x1, [@ss_container_id={0x14, 0x10, 0x4, 0x3, "01d11382d7e82b7117433b9f89505df1"}]}, 0xa, [{0x4, &(0x7f0000000180)=@lang_id={0x4, 0x3, 0x44d}}, {0x40, &(0x7f00000001c0)=@string={0x40, 0x3, "b3cc2f68b4f2c9bd6341d729819db2525b1512d383c59ccbeae677106318ce2d577928bea2967a8c11699bcdf3d5d5cf18490eb8869dafe38876e4d0e716"}}, {0xd9, &(0x7f0000000200)=@string={0xd9, 0x3, "aa2a10f0774f9f80e43f6e168166fc3c0ae5f726785f2d990be4005eec427f03f2b608ad64d2c17bafd8b65e7e7c126ae6ceb70e58fa363ec8ba34b2ef07ba475466699d02368a5cee9cb85d21331149711e8a11a653c60337c025dbc776d6df6d37c39bd85b0b14edef618cf3dceb75bb1640b473a8d5f2ea23fce8ad32cb61334018840a15df10d453ace0b8fd08ae460dbd56d1290f8e6b8b57e54009df69a970e97f3a42047a85695937798c14f629252ead5a236c6a44a20fbdf2e0d5777b556edf411262277fba687729264691d778800d794081"}}, {0x62, &(0x7f0000000300)=@string={0x62, 0x3, "19359d12e6ae0281ffa78724424e347852af7728f4a7d2a1e50f904c1354a481c8fde0573ab881ad48d94e153e4362a404ab53f520a759fb02fa36b632a0d67758769c406c250f984f6b7d20f500bf864a0ca44fdce03ee6d5b32ef568426156"}}, {0x4, &(0x7f0000000380)=@lang_id={0x4, 0x3, 0x500a}}, {0x4, &(0x7f00000003c0)=@lang_id={0x4, 0x3, 0x1009}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x1c01}}, {0x8d, &(0x7f0000000440)=@string={0x8d, 0x3, "92fa17f7e9c19f1da7815ee8c1f4e3b83f4756289de22440eb7c64491b17e32f8523dc67c4267cfc8a4afc2e7b8a3f16981e48490504cc35d65b0c89b8dc5364843332b3bfde1ed4d3a9451db2ad97f41f33e81bf73ac25d2fd558379d9d102fe9ff585e16801891da7f835baeb1ac402ec7690ce87c045b7ca27c549a58d71bd5d2b0f76cf2a524a006c0"}}, {0xb3, &(0x7f0000000500)=@string={0xb3, 0x3, "56f1b8e409fe9a7386ca9498a67d93e6f6f384e75582905b7112f567a729c6ba5578cd3b0164568f430b185ad100faa733fd96bba8e151d4ff58d1dabcaa1370165f43d15f37d05328d36e886fc432c2da8236e28e840dcfecddc43562f1725acaf83e4ffce93d18316fe9cb338f96b70f5c868fd22cec9b12a9566057a5d77b3ae19998dc2830b59e0d7d9af3a7ec0a319e75ef3481e3822d2efc673cd220919458e558169ddcda7b075d671549424d6f"}}, {0xfc, &(0x7f00000005c0)=@string={0xfc, 0x3, "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"}}]}) r0 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r0, 0x0, 0x0) 19:15:15 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0x2000, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 19:15:15 executing program 7: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0xffffffffffffffff) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') pread64(r0, &(0x7f0000000140)=""/4096, 0x2fd, 0x0) 19:15:15 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) syz_io_uring_setup(0x56de, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0xffff000000000000, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 19:15:15 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000680)={0x0}}, 0x0) 19:15:15 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0xa00, 0x0, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) 19:15:15 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000680)={0x0}}, 0x0) 19:15:15 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0xb00, 0x0, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) 19:15:31 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) syz_io_uring_setup(0x56de, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0x2, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 19:15:31 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0x2010, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 19:15:31 executing program 7: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0xffffffffffffffff) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') pread64(r0, &(0x7f0000000140)=""/4096, 0x300, 0x0) 19:15:31 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x1800, 0x0, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) 19:15:31 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) fremovexattr(r1, &(0x7f00000002c0)=@random={'system.', '\x00'}) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000140)={'syz_tun\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="2600000080800008"]}) sendmsg$inet6(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000000c0)="22828aee608a0534b292b44ff869d0e89f9d9c0a98b561ef35f42644fe46aa9379fb39cb81ea33d23bb5c78f4ddc28987a6530e3845a29535abb8265cb6c8a89e8d46f215be1432f755180961e99f9357551fff9a0719811", 0x58}, {&(0x7f0000000140)="96dab3ae7e0b5c885a29c568b2ad594cf3cc1260121376c9ac0be4e75cdb990518295048deeab08bdb9af75586630e768d011f3e27c98636cd3f0a", 0x3b}, {&(0x7f0000000180)="b47514ec33db6a5432e67351fd0c9d348916cdddfee8e5ca140300ab4a36b38a8e214c60ea4033dd", 0x28}, {&(0x7f00000001c0)="379547b0b9d233854fb8db7d8c9770f4d82312d1f57705a67ca59f3e01421a33a4154960aaeaee0cd289fffa1ef5bc698e1c3e0110a43792461ca38d22971ef07fe5e57b718e405dcfa1fb4b2e12", 0x4e}], 0x4}, 0x11) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x4300, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000000440)='./file0\x00', 0x3a) r4 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000480)={0x10000004}) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x11, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1, 0x0, 0x0, 0x3}, 0x200000}], 0x7ffff000, 0x0) 19:15:31 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x1) recvfrom$inet6(r0, &(0x7f0000000340)=""/138, 0x8a, 0x4, &(0x7f0000000400)={0xa, 0x4e22, 0xd97, @local, 0x1000}, 0x1c) write$tcp_mem(0xffffffffffffffff, &(0x7f0000001900), 0x48) fremovexattr(0xffffffffffffffff, &(0x7f00000002c0)=@random={'system.', '\x00'}) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000140)={'syz_tun\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="2600000080800008"]}) sendmsg$inet6(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000000c0)="22828aee608a0534b292b44ff869d0e89f9d9c0a98b561ef35f42644fe46aa9379fb39cb81ea33d23bb5c78f4ddc28987a6530e3845a29535abb8265cb6c8a89e8d46f215be1432f755180961e99f9357551fff9a0719811", 0x58}, {&(0x7f0000000140)="96dab3ae7e0b5c885a29c568b2ad594cf3cc1260121376c9ac0be4e75cdb990518295048deeab08bdb9af75586630e768d011f3e27c98636cd3f0a", 0x3b}, {&(0x7f0000000180)="b47514ec33db6a5432e67351fd0c9d348916cdddfee8e5ca140300ab4a36b38a8e214c60ea4033dd", 0x28}, {&(0x7f00000001c0)="379547b0b9d233854fb8db7d8c9770f4d82312d1f57705a67ca59f3e01421a33a4154960aaeaee0cd289fffa1ef5bc698e1c3e0110a43792461ca38d22971ef07fe5e57b718e405dcfa1fb4b2e12", 0x4e}], 0x4}, 0x11) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x4300, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000000440)='./file0\x00', 0x3a) r3 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) write$tcp_mem(r3, &(0x7f0000001900), 0x48) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000480)={0x10000004}) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x11, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1, 0x0, 0x0, 0x3}, 0x200000}], 0x7ffff000, 0x0) 19:15:31 executing program 4: syz_mount_image$ext4(0x0, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000001100)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@dfltgid={'dfltgid', 0x3d, 0xffffffffffffffff}}]}}) r2 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000000)='.pending_reads\x00', 0x2000, 0x4c) getpeername$inet(r2, &(0x7f0000000040)={0x2, 0x0, @initdev}, &(0x7f0000000080)=0x10) 19:15:31 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000600)={0x40, 0x0, 0x201, 0x0, 0x0, {{}, {@val={0x8, 0x1, 0x4}, @val={0x8, 0x3, r1}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x4}, @NL80211_ATTR_IFNAME={0x14}]}, 0x40}}, 0x0) 19:15:31 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) 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)={&(0x7f0000000600)={0x40, 0x0, 0x201, 0x0, 0x0, {{}, {@val={0x8, 0x1, 0x4}, @val={0x8, 0x3, r1}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x4}, @NL80211_ATTR_IFNAME={0x14}]}, 0x40}}, 0x0) 19:15:31 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0xedc0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 19:15:31 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x4000, 0x0, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) 19:15:32 executing program 7: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0xffffffffffffffff) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') pread64(r0, &(0x7f0000000140)=""/4096, 0x30b, 0x0) 19:15:32 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = dup(r0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000100)={{0x1, 0x1, 0x18, r0, {0x4}}, './file0\x00'}) sendmsg$nl_netfilter(r2, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000180)={&(0x7f0000002a00)={0x89c, 0xa, 0x4, 0x201, 0x70bd2c, 0x25dfdbfb, {0x3, 0x0, 0x6}, [@nested={0x348, 0x2a, 0x0, 0x1, [@generic="ff29aac9648d2cc6c10862", @generic="562b2be423e24371d9d72c705371414a02c975c62c29939c34b404274e0162d214ceaeef5fb4329f681fbbe092388f0b328f0fd41caf08307b10c01fd6d43433f8b6f0bf5b3bed920a9ed74c08985992ae94cd3a7e1faa89c8a9ca5166946e960f9467f186b505af2693592e3ed0e476e04c627f044ca66750652d2ac9299af4621fda972b2f8ce27e3324227842a69fbd78f5a3b6724530697729c9891f96c518490389aab5ba7d211d8f89de1bdeeab0ce60b4888c6ae159270d1e236b78ba0bf83d683a97eeebdbe19d7b090fc56311a0f35a9d01d3bdda398f8be0a74a2bfb2a6c0564", @typed={0x14, 0x53, 0x0, 0x0, @ipv6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, @generic="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", @generic="a3a5862581f39ab25e181b4afa11ec3b55016a4b00c0e9ecf1d9a589be7a72812e2f9c587559bb867d4844bcc625071db86138643910b844e1376876a7bcb8", @generic="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", @typed={0x8, 0x73, 0x0, 0x0, @pid}]}, @generic="3a7c7b9db03d8f0b7b847f0e2c76261087b9bc42cd4b1cf05c9af04456bc33b5bc0d47f6599ae5e380ae211ebe00dda1106bf25f5f19e05fa8f9f9dd7680d02b2237e8032da9e3af014942c02a5a65cad555d8ad1e9f65cc53315c0f92bf08bad6b37118ee219cba9c726b4452b28b2ece45210c39be2db410a4b4215f8cd2b8c214e68c37b0d4e6bd1dce85a908c517db42c7e1dfd2b8b420721d9b4cb2f239", @typed={0x7, 0x3, 0x0, 0x0, @str='eth'}, @typed={0x8, 0x32, 0x0, 0x0, @ipv4=@local}, @nested={0x321, 0x81, 0x0, 0x1, [@generic="941453276928f00b5547d3a588a723075ac67d87e37aa4bddccc8f693c63887e5ca23fd866939aede3312b9363ac2e2c43b8b6d26fba6f92be361b9b76f410c8fc0e9babaeff5297c698c129cb607ceeca0fec601201615e450047bd9e1e8b3748b9af77b933055103bd7ea2029ce2e78658cfb9218348d468071cd130d7a7ffffbaf74da86513f11e005db66c25f9a41c5aa69d5a793d62cec540f41519fa69cdbff5b2861c83f13a378b66a544a2eb9dc92b9038cf53fed55d90d2b9acc4d087dc15d9ae0a5faa10980fedcf4d0e77ae5a52a2d3ba78a288e945d4dccb64c4cb6916b5410c", @generic="feeca15f53ecc44343a06998e31e230f593a1f72bf135f0557aa4d4c15627450337c96ff2aa35b0554b80d1b312040b01e18a87ce83402f2ecbf82e76e1aa3c70e571e7450fb520c1c2b6144ea351cc0396a", @generic="a553125b8d7df6be4916baf9dd950ba14785aed6171ab042b892c02fb53e8dc2c175967d4a4439eace1ca24bc8d1f4825d5bc7fbcc0a07fd8b87254a634af44b506e8bf0f61d9f1b8fb791723d6d3c72ad34a710b6988724e1b0a25b906931f1a408d09380b62513357f3019e23050af093fc089f2ab6f9464794ad51c6fe65366c1aa9ea6cca1a4c2b35eef3df07bb2a5a14608ac41fbe6f362d7b97cbeee1990cfa108bf1d77289225c0274f12270e2873568b72d18bf47de4fb739aa73dd1be3017f6cfce37de052a5cce86ee2f177334be9229620f60fbefab010763541cf828040e1a", @typed={0x8, 0x47, 0x0, 0x0, @u32=0x7}, @typed={0x8, 0xf, 0x0, 0x0, @pid=0xffffffffffffffff}, @generic="669b61ccf5d4f8d10b2b7e78611209b1a40ab44b88dc9902fd8043a04e0eda94d53ee6b1c91c3c13042dbedda7abe932b405357d00b9fe07d3339da1eb6fb851dec7f72277932642c365d80fae4eeead0db3614d3aa94242bc6498dabca74863845ccaaedf6e17bcf492b886727b7f", @generic="4fdce652f86f01acde74e66736c8771f0bc83bec197958c850ea782aba7bc16dc722b2a55b3e5554a70ed811633570e9e3e7bdad2948a61a97b48b60eb011b642b2277f5334c3df9ee0fe6b81c86d93fece0bc5cf94286079e8bdcda88eda03f9bf3e7fb10d46bd76c6e0b0c87baeed6b06393a68257b1ed8960ff81eb6557b399"]}, @nested={0x5c, 0x67, 0x0, 0x1, [@typed={0x8, 0x4c, 0x0, 0x0, @fd}, @typed={0x49, 0x9, 0x0, 0x0, @binary="8648a33457a78d30520f18b264e1ff2cf33c51261ab3bc08fb95ec9cd8816fb94050295530cf0dd62969171dd2beaba822f554ac9c768aefb4c0b92321266847cb431955a9"}, @typed={0x4, 0x2d}]}, @nested={0xc, 0x41, 0x0, 0x1, [@typed={0x5, 0x56, 0x0, 0x0, @str='\x00'}]}, @nested={0x104, 0x2c, 0x0, 0x1, [@typed={0x4, 0x8}, @typed={0x14, 0x74, 0x0, 0x0, @ipv6=@private2}, @typed={0x8, 0x50, 0x0, 0x0, @u32=0x7}, @generic="a266faa00f28ac603f3bcac6dd1cf241952e04bd1567be60d1e3c60378ddf0413235ae427428161c86c0a93a777ec1c1a2095cac37e61483965537dbaab0da0ea16ecfdf379aeb86e6b62d69f1bef0cea9ea", @generic="2eb93cd098", @typed={0xc, 0x0, 0x0, 0x0, @u64=0x80}, @generic="e7f37a3a0e1c9640643dd4bcebfc97064bc6064e6d5c861b0ebe5720a2716f5cfbe03f3284332f1aebd5f764dd856cea7ddaa00ef65e4710ab3c88c3e7a86089f190bf0b25338c477b4d7e48046736b621f817a994d9b45d9061098fe3ef5e09a0", @typed={0x8, 0x5e, 0x0, 0x0, @str='-/{\x00'}, @typed={0x14, 0x49, 0x0, 0x0, @ipv6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}]}]}, 0x89c}, 0x1, 0x0, 0x0, 0x40014}, 0x8000) r3 = dup(r1) sendmsg$IPCTNL_MSG_EXP_GET(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000480)={&(0x7f00000004c0)={0x50, 0x1, 0x2, 0x401, 0x0, 0x0, {0xa}, [@CTA_EXPECT_MASTER={0x3c, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @local}, {0x14, 0x4, @ipv4={'\x00', '\xff\xff', @empty}}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x11}}]}]}, 0x50}}, 0x0) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$TIPC_NL_PUBL_GET(r3, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000080)={&(0x7f00000032c0)={0x257c, r4, 0x4, 0x70bd25, 0x25dfdbfd, {}, [@TIPC_NLA_NODE={0x1148, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ID={0x1004, 0x3, 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@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x9}, @TIPC_NLA_NODE_KEY={0x4b, 0x4, {'gcm(aes)\x00', 0x23, "075b77154df681f5171c9e5c3b6cd7fc02ec5302247c19f7054840fcb54200b4efff19"}}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x7fffffff}, @TIPC_NLA_NODE_ID={0x3e, 0x3, "b9db025ab48e4f153f28ce5457dd7c0612694f8a4af4c2c4f51b6f5175f977f81e5d9b0f19bf90c6d2fcd9d561a96fcc073cefe9c4781b006dce"}, @TIPC_NLA_NODE_KEY={0x47, 0x4, {'gcm(aes)\x00', 0x1f, "e83c9454cd8ff88583cb20f4aca5ed38518f6dde9ad540b8480b1a3acfca97"}}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x81}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ID={0x4d, 0x3, "ca12912e04ec756b8ca387ecbdceaab2614ea2da0b3e3326f3054c63678e0e91aee77955e3c3aec24b4363e88365a859a6ba5f3d043314851749c9b71bf842f23912d3b6c45d6abf3e"}]}, @TIPC_NLA_MEDIA={0x94, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xc4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}]}, @TIPC_NLA_MEDIA_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4235b473}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x800}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x15}]}]}, @TIPC_NLA_NET={0x64, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x4}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x3}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x70}, @TIPC_NLA_NET_NODEID={0xc}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x9}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0xd3c}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x4}, @TIPC_NLA_NET_NODEID_W1={0xc}, @TIPC_NLA_NET_NODEID={0xc}]}, @TIPC_NLA_SOCK={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x9}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x4}, @TIPC_NLA_SOCK_ADDR={0x8}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_SOCK={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x3}]}, @TIPC_NLA_NODE={0x1164, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ID={0x1004, 0x3, "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@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ID={0x4}, @TIPC_NLA_NODE_ID={0xff, 0x3, "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"}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_KEY={0x41, 0x4, {'gcm(aes)\x00', 0x19, "2554a8e6b1794126c5c664baaebadbb3629d14d48a04d93843"}}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_BEARER={0x54, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0x11, 0x1, @l2={'eth', 0x3a, 'macvtap0\x00'}}, @TIPC_NLA_BEARER_NAME={0xf, 0x1, @l2={'ib', 0x3a, 'ip6tnl0\x00'}}, @TIPC_NLA_BEARER_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffa5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8000}]}, @TIPC_NLA_BEARER_DOMAIN={0x8}]}, @TIPC_NLA_PUBL={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x80000000}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x8}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x75f421af}]}, @TIPC_NLA_NODE={0x124, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_KEY={0x4b, 0x4, {'gcm(aes)\x00', 0x23, "86315926615f47d7bf0bef8fbbc12fb82c7e71bf04b2aa3d1d4ee55a1f4087866ed5a7"}}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x7}, @TIPC_NLA_NODE_KEY={0x4b, 0x4, {'gcm(aes)\x00', 0x23, "c1c59ea2a139b6d5559aa625f5fa3bb3dc111b9691976a9ab156e7d526c8616ea3cea9"}}, @TIPC_NLA_NODE_KEY={0x3d, 0x4, {'gcm(aes)\x00', 0x15, "6b917b3368f232a741b049b1b20d6e25ddc71d36d5"}}, @TIPC_NLA_NODE_KEY={0x3f, 0x4, {'gcm(aes)\x00', 0x17, "e6a788f1d190d10d98d71b809543df9e1d47be4656eed5"}}]}]}, 0x257c}, 0x1, 0x0, 0x0, 0x40800}, 0x4000084) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x28020600) r5 = getpgrp(0x0) r6 = pidfd_open(r5, 0x0) r7 = dup(r6) setns(r7, 0x20000) r8 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) write$tcp_mem(r8, &(0x7f0000001900), 0x48) preadv(r8, &(0x7f00000015c0)=[{&(0x7f0000000540)=""/4096, 0x1000}, {&(0x7f0000000340)=""/213, 0xd5}, {&(0x7f0000001540)=""/40, 0x28}, {&(0x7f0000001580)=""/14, 0xe}], 0x4, 0x1, 0x1000) r9 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r9, 0x8946, &(0x7f0000000140)={'syz_tun\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="2600000080800008"]}) setsockopt$inet6_group_source_req(r9, 0x29, 0x2f, &(0x7f0000000200)={0x7b, {{0xa, 0x4e22, 0xfffffffd, @mcast2, 0x7}}, {{0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @remote}}}}, 0x108) 19:15:32 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000600)={0x40, 0x0, 0x201, 0x0, 0x0, {{}, {@val={0x8, 0x1, 0x4}, @val={0x8, 0x3, r1}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x4}, @NL80211_ATTR_IFNAME={0x14}]}, 0x40}}, 0x0) 19:15:32 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0x80000, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 19:15:32 executing program 7: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0xffffffffffffffff) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') pread64(r0, &(0x7f0000000140)=""/4096, 0x313, 0x0) 19:15:48 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) fremovexattr(r1, &(0x7f00000002c0)=@random={'system.', '\x00'}) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000140)={'syz_tun\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="2600000080800008"]}) sendmsg$inet6(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000000c0)="22828aee608a0534b292b44ff869d0e89f9d9c0a98b561ef35f42644fe46aa9379fb39cb81ea33d23bb5c78f4ddc28987a6530e3845a29535abb8265cb6c8a89e8d46f215be1432f755180961e99f9357551fff9a0719811", 0x58}, {&(0x7f0000000140)="96dab3ae7e0b5c885a29c568b2ad594cf3cc1260121376c9ac0be4e75cdb990518295048deeab08bdb9af75586630e768d011f3e27c98636cd3f0a", 0x3b}, {&(0x7f0000000180)="b47514ec33db6a5432e67351fd0c9d348916cdddfee8e5ca140300ab4a36b38a8e214c60ea4033dd", 0x28}, {&(0x7f00000001c0)="379547b0b9d233854fb8db7d8c9770f4d82312d1f57705a67ca59f3e01421a33a4154960aaeaee0cd289fffa1ef5bc698e1c3e0110a43792461ca38d22971ef07fe5e57b718e405dcfa1fb4b2e12", 0x4e}], 0x4}, 0x11) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x4300, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000000440)='./file0\x00', 0x3a) r4 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000480)={0x10000004}) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x11, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1, 0x0, 0x0, 0x3}, 0x200000}], 0x7ffff000, 0x0) 19:15:48 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0x1000000, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 19:15:48 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) syz_io_uring_setup(0x56de, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0x7, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 19:15:48 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000004) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000480)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="00000000000000002e2f66696c6530002c87af821976945ffe872c042e6395824e3ee4907d440cc408b12d5237e05634de93ac3f8819dedb65c8fa8891ef2e1462c2cfba9e02ef30e546553ce5"]) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000100)=[r0, 0xffffffffffffffff], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) openat$hpet(0xffffffffffffff9c, 0x0, 0xf4001, 0x0) r2 = creat(&(0x7f0000000000)='./file2\x00', 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)=ANY=[@ANYBLOB="34010000170001000000000000000010fe8800000000000000000000ce4190da000000010000000000000000e0000001000000e47d5c9556000000000000000000f8ffffff0000000000000000000000000000000000000000000000fb", @ANYRES32=0x0, @ANYRES32, @ANYBLOB="200100000000000000000000000000027f00000100000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c7ba67cb7d38793daf5bb8e"], 0x134}}, 0x0) close(r2) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x1c, 0x1e, 0xc21, 0x0, 0x0, {0x7}, [@typed={0x8, 0x0, 0x0, 0x0, @u32=0x10000}]}, 0x1c}}, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, 0xffffffffffffffff) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x104, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$F2FS_IOC_GARBAGE_COLLECT(r0, 0x4004f506, &(0x7f00000000c0)=0x1) write$binfmt_script(r3, &(0x7f0000000500)={'#! ', './file2', [], 0xa, "223abaa5ac8d216824d4d19dd38ab20e3f0df7e9fc6e8b38115c9593898615aa362a9f779e75e4982d737caa6841eb1a2fb9ae4f13a1ece25ba8647f01843dfd52e4669763b3ed20875e636ab877cc0d1f5cce01a84423c1e9aaf2edff23fc6afde68872b640a0d23ee19eb6c9083be8c2f28a62a2a0"}, 0x81) lseek(r1, 0x0, 0x2) ftruncate(0xffffffffffffffff, 0xd5) r4 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x4000, 0x128) copy_file_range(r4, 0x0, r1, 0x0, 0x200f5ef, 0x0) 19:15:48 executing program 7: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0xffffffffffffffff) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') pread64(r0, &(0x7f0000000140)=""/4096, 0x315, 0x0) 19:15:48 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) recvfrom$inet6(r0, &(0x7f0000000340)=""/138, 0x8a, 0x4, &(0x7f0000000400)={0xa, 0x4e22, 0xd97, @local, 0x1000}, 0x1c) write$tcp_mem(r1, &(0x7f0000001900), 0x48) fremovexattr(r1, &(0x7f00000002c0)=@random={'system.', '\x00'}) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000140)={'syz_tun\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="2600000080800008"]}) sendmsg$inet6(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000000c0)="22828aee608a0534b292b44ff869d0e89f9d9c0a98b561ef35f42644fe46aa9379fb39cb81ea33d23bb5c78f4ddc28987a6530e3845a29535abb8265cb6c8a89e8d46f215be1432f755180961e99f9357551fff9a0719811", 0x58}, {&(0x7f0000000140)="96dab3ae7e0b5c885a29c568b2ad594cf3cc1260121376c9ac0be4e75cdb990518295048deeab08bdb9af75586630e768d011f3e27c98636cd3f0a", 0x3b}, {&(0x7f0000000180)="b47514ec33db6a5432e67351fd0c9d348916cdddfee8e5ca140300ab4a36b38a8e214c60ea4033dd", 0x28}, {&(0x7f00000001c0)="379547b0b9d233854fb8db7d8c9770f4d82312d1f57705a67ca59f3e01421a33a4154960aaeaee0cd289fffa1ef5bc698e1c3e0110a43792461ca38d22971ef07fe5e57b718e405dcfa1fb4b2e12", 0x4e}], 0x4}, 0x11) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x4300, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000000440)='./file0\x00', 0x3a) r4 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) write$tcp_mem(r4, &(0x7f0000001900), 0x48) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000480)={0x10000004}) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x11, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1, 0x0, 0x0, 0x3}, 0x200000}], 0x7ffff000, 0x0) 19:15:48 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0xedc0, 0x0, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) 19:15:48 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000600)={0x40, r1, 0x0, 0x0, 0x0, {{}, {@val={0x8, 0x1, 0x4}, @val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x4}, @NL80211_ATTR_IFNAME={0x14}]}, 0x40}}, 0x0) 19:15:48 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x80000, 0x0, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) 19:15:48 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000600)={0x40, r1, 0x0, 0x0, 0x0, {{}, {@val={0x8, 0x1, 0x4}, @val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x4}, @NL80211_ATTR_IFNAME={0x14}]}, 0x40}}, 0x0) 19:15:48 executing program 7: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0xffffffffffffffff) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') pread64(r0, &(0x7f0000000140)=""/4096, 0x327, 0x0) 19:15:48 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4305, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(0x0, 0x0, &(0x7f0000000140)='configfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$P9_RREADDIR(0xffffffffffffffff, &(0x7f00000001c0)={0x36, 0x29, 0x2, {0x100, [{{0x40, 0x3, 0x1}, 0x7, 0x0, 0x13, './file0/file0/file0'}]}}, 0x36) stat(&(0x7f0000000640)='./file0/file0\x00', &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000340)) mount$cgroup(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300), 0x20, &(0x7f0000000580)=ANY=[@ANYBLOB='name=b\x00,all,name=-[&*,,all,xattr,noprefix,noprefix,xattr,xattr,euid<', @ANYRESDEC=r1, @ANYBLOB=',dont_measure>euid>', @ANYRESDEC=0x0, @ANYBLOB=',\x00']) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000400)={0x0, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x10) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) r5 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) bind$packet(r2, &(0x7f0000000240)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) open$dir(&(0x7f0000000040)='./file0\x00', 0x8c480, 0x100) sendfile(r2, r0, 0x0, 0x500000001) mkdirat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r6, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$TCPDIAG_GETSOCK(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000500)={0x4c, 0x12, 0x501, 0x0, 0x0, {0x7, 0x0, 0x0, 0x0, {0x0, 0x0, [0x0, 0x4]}}}, 0x4c}}, 0x0) openat(r5, &(0x7f00000000c0)='./file0\x00', 0x210000, 0x8) 19:15:48 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000600)={0x40, r1, 0x0, 0x0, 0x0, {{}, {@val={0x8, 0x1, 0x4}, @val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x4}, @NL80211_ATTR_IFNAME={0x14}]}, 0x40}}, 0x0) 19:15:49 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x1000000, 0x0, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) 19:15:49 executing program 7: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0xffffffffffffffff) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') pread64(r0, &(0x7f0000000140)=""/4096, 0x32f, 0x0) [ 1416.124562] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.4'. 19:15:49 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000600)={0x40, r1, 0x201, 0x0, 0x0, {{}, {@val={0x8}, @val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x4}, @NL80211_ATTR_IFNAME={0x14}]}, 0x40}}, 0x0) [ 1416.808745] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1416.810508] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.4'. 19:16:08 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000600)={0x40, r1, 0x201, 0x0, 0x0, {{}, {@val={0x8}, @val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x4}, @NL80211_ATTR_IFNAME={0x14}]}, 0x40}}, 0x0) 19:16:08 executing program 7: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0xffffffffffffffff) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') pread64(r0, &(0x7f0000000140)=""/4096, 0x331, 0x0) 19:16:08 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) fremovexattr(r1, &(0x7f00000002c0)=@random={'system.', '\x00'}) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000140)={'syz_tun\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="2600000080800008"]}) sendmsg$inet6(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000000c0)="22828aee608a0534b292b44ff869d0e89f9d9c0a98b561ef35f42644fe46aa9379fb39cb81ea33d23bb5c78f4ddc28987a6530e3845a29535abb8265cb6c8a89e8d46f215be1432f755180961e99f9357551fff9a0719811", 0x58}, {&(0x7f0000000140)="96dab3ae7e0b5c885a29c568b2ad594cf3cc1260121376c9ac0be4e75cdb990518295048deeab08bdb9af75586630e768d011f3e27c98636cd3f0a", 0x3b}, {&(0x7f0000000180)="b47514ec33db6a5432e67351fd0c9d348916cdddfee8e5ca140300ab4a36b38a8e214c60ea4033dd", 0x28}, {&(0x7f00000001c0)="379547b0b9d233854fb8db7d8c9770f4d82312d1f57705a67ca59f3e01421a33a4154960aaeaee0cd289fffa1ef5bc698e1c3e0110a43792461ca38d22971ef07fe5e57b718e405dcfa1fb4b2e12", 0x4e}], 0x4}, 0x11) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x4300, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000000440)='./file0\x00', 0x3a) r4 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000480)={0x10000004}) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x11, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1, 0x0, 0x0, 0x3}, 0x200000}], 0x7ffff000, 0x0) 19:16:08 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) recvfrom$inet6(r0, &(0x7f0000000340)=""/138, 0x8a, 0x4, &(0x7f0000000400)={0xa, 0x4e22, 0xd97, @local, 0x1000}, 0x1c) write$tcp_mem(r1, &(0x7f0000001900), 0x48) fremovexattr(r1, &(0x7f00000002c0)=@random={'system.', '\x00'}) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000140)={'syz_tun\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="2600000080800008"]}) sendmsg$inet6(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000000c0)="22828aee608a0534b292b44ff869d0e89f9d9c0a98b561ef35f42644fe46aa9379fb39cb81ea33d23bb5c78f4ddc28987a6530e3845a29535abb8265cb6c8a89e8d46f215be1432f755180961e99f9357551fff9a0719811", 0x58}, {&(0x7f0000000140)="96dab3ae7e0b5c885a29c568b2ad594cf3cc1260121376c9ac0be4e75cdb990518295048deeab08bdb9af75586630e768d011f3e27c98636cd3f0a", 0x3b}, {&(0x7f0000000180)="b47514ec33db6a5432e67351fd0c9d348916cdddfee8e5ca140300ab4a36b38a8e214c60ea4033dd", 0x28}, {&(0x7f00000001c0)="379547b0b9d233854fb8db7d8c9770f4d82312d1f57705a67ca59f3e01421a33a4154960aaeaee0cd289fffa1ef5bc698e1c3e0110a43792461ca38d22971ef07fe5e57b718e405dcfa1fb4b2e12", 0x4e}], 0x4}, 0x11) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x4300, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000000440)='./file0\x00', 0x3a) r4 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) write$tcp_mem(r4, &(0x7f0000001900), 0x48) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000480)={0x10000004}) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x11, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1, 0x0, 0x0, 0x3}, 0x200000}], 0x7ffff000, 0x0) 19:16:08 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0x2000000, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 19:16:08 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) syz_io_uring_setup(0x56de, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0x8, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 19:16:08 executing program 4: dup(0xffffffffffffffff) r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000580), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_REKEY_OFFLOAD(0xffffffffffffffff, &(0x7f00000018c0)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000001880)={&(0x7f0000001800)={0x60, r0, 0x10, 0x70bd2a, 0x25dfdbff, {{}, {@void, @val={0xc, 0x99, {0xfffffff8, 0x4a}}}}, [@NL80211_ATTR_REKEY_DATA={0x40, 0x7a, 0x0, 0x1, [@NL80211_REKEY_DATA_REPLAY_CTR={0xc, 0x3, "72743651d1274bab"}, @NL80211_REKEY_DATA_KEK={0x24, 0x1, @kek_ext="d962094ef5c6372f2472694fdd3db555febe4869f79fca4568da583542761b01"}, @NL80211_REKEY_DATA_REPLAY_CTR={0xc, 0x3, "2009b40da6728109"}]}]}, 0x60}, 0x1, 0x0, 0x0, 0x24000881}, 0x4880) r1 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$hpet(0xffffffffffffff9c, &(0x7f0000000440), 0x115002, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x42, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x1c) ioctl$EVIOCSABS2F(0xffffffffffffffff, 0x401845ef, &(0x7f0000000100)={0x1ff, 0x6, 0x9ea0, 0x48, 0x859, 0x3}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FS_IOC_FSSETXATTR(r4, 0x40086602, &(0x7f0000000080)={0x17e}) ftruncate(r4, 0x4) openat(r4, &(0x7f00000001c0)='./file1\x00', 0x428200, 0x20) socket$nl_audit(0x10, 0x3, 0x9) sendmsg$unix(r2, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000000)="eb", 0x1}], 0x1, &(0x7f0000001980)=ANY=[@ANYBLOB="7580cf90000002000000008f3610ecf433e0c9016bd8f031caf8d50000000004", @ANYRES32=r3, @ANYBLOB='\x00\x00\x00\x00'], 0x18}, 0x0) r5 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) write$tcp_mem(r5, &(0x7f0000001900), 0x48) ioctl$INCFS_IOC_PERMIT_FILL(r3, 0x40046721, &(0x7f0000000400)={r5}) syz_mount_image$vfat(&(0x7f0000000140), &(0x7f0000000180)='./file0\x00', 0x401, 0x7, &(0x7f0000001680)=[{&(0x7f0000000600)="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", 0x1000, 0x8}, {&(0x7f0000000200)="bb9b361eeaa06bb1184a666a0510c39ca03478f14df7cf582b3f36de42d4e473ed0901a825d27a972a8069b0315a1832765ba8cbb255f32ecebab4e1ba36605b016fea1b7afc42692d468995ca88833042949bc6bc2ab167e23b9716273b36af0e2df9c10bb24ac4b19e743aac99eb7780a0d95e1da9652950172ddbdc199aa8af620cb908cc53271ef4d53a324ef423cdc53b805c4c87bb54b02718c68ca8bed14e0b950d6079d0e28b9ffc18db9cefe21e18c83fb750c0e442be08d5e98b286417d7efefa86fab18582e6773153f2b47d6f1ca1299a840", 0xd8, 0x45c}, {&(0x7f0000000300)="1b346f2443758b79192d5ddcadc3be963a5c7e313e0cdfb34465e3fd26112166ed092fcbb1411e420a032af8ec9f900e3a217a87a46b8c001e8a50263eb3a7260b1ffe2162b7ee33244a466d5791e122b48b4f3627c21260b4b6c2ff19251f2f9960e978a515b841d2d8eedd07878be87b8d498c3192a01bdc7baf55485926c8eb3326fc48ac8cd9942ca0cb", 0x8c, 0x80}, {&(0x7f0000000400), 0x0, 0x400}, {&(0x7f00000004c0)="2b238dec67afdbcbcc399e8820b1a4568c05c5870861437e0e0a15f9783246b31e1bb3009da568b12568b5c322c107652db43e49dc0786e18c73f1e88d9eba382bf65473", 0x44, 0x7}, {&(0x7f0000000540), 0x0, 0xd9}, {&(0x7f0000001600)="54ca70f139ddf2a2158a561e0ba6040659dc0a24ce409568a6687148c8cb82d33c461a0d2aa773ba69c55c100e10467fde476233a0d9f31eddc3f5552bb34c6eb91060f12e3ea7e6e8e293d38ed9e9380e", 0x51}], 0x200a081, &(0x7f0000001740)={[{@uni_xlateno}], [{@fowner_eq={'fowner', 0x3d, 0xffffffffffffffff}}, {@pcr={'pcr', 0x3d, 0x3a}}]}) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f0000000480)={0x20, 0x20, 0x80000000, 0x7, 0x2}) 19:16:08 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x2000000, 0x0, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) 19:16:08 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000600)={0x40, r1, 0x201, 0x0, 0x0, {{}, {@val={0x8}, @val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x4}, @NL80211_ATTR_IFNAME={0x14}]}, 0x40}}, 0x0) [ 1435.257402] loop4: detected capacity change from 0 to 4096 19:16:08 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x3000000, 0x0, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) 19:16:08 executing program 7: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0xffffffffffffffff) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') pread64(r0, &(0x7f0000000140)=""/4096, 0x343, 0x0) [ 1435.324441] loop4: detected capacity change from 0 to 4096 19:16:08 executing program 4: sendmsg$NL80211_CMD_TRIGGER_SCAN(0xffffffffffffffff, 0x0, 0x0) sendmsg$ETHTOOL_MSG_WOL_GET(0xffffffffffffffff, 0x0, 0x24040101) sendmsg$NL80211_CMD_TRIGGER_SCAN(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000300)={&(0x7f00000000c0)={0x230, 0x0, 0x308, 0x70bd2b, 0x25dfdbfc, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_IE={0x208, 0x2a, [@channel_switch={0x25, 0x3, {0x0, 0xac, 0xff}}, @perr={0x84, 0xee, {0x7f, 0xe, [@ext={{}, @device_a, 0x10000, @device_b, 0x37}, @ext={{}, @broadcast, 0x3c}, @ext={{}, @broadcast, 0x26b, @broadcast, 0x1e}, @ext={{}, @device_b, 0x7, @device_a, 0x22}, @ext={{}, @broadcast, 0xfba, @device_a, 0x38}, @not_ext={{}, @broadcast, 0x4, "", 0x42}, @ext={{}, @broadcast, 0x6, @broadcast, 0x7}, @ext={{}, @device_b, 0x7, @broadcast, 0x35}, @not_ext={{}, @broadcast, 0x3, "", 0x2c}, @not_ext={{}, @device_a, 0x4, "", 0x3b}, @ext={{}, @device_a, 0x10001, @device_b, 0x39}, @not_ext={{}, @broadcast, 0x7, "", 0x39}, @ext={{}, @device_b, 0x4, @device_b, 0x26}, @not_ext={{}, @device_a, 0xab, "", 0x24}]}}, @ht={0x2d, 0x1a, {0x1000, 0x1, 0x7, 0x0, {0x6, 0x8, 0x0, 0x8, 0x0, 0x0, 0x1, 0x1}, 0x400, 0x8000, 0xfa}}, @ssid={0x0, 0x6, @default_ap_ssid}, @chsw_timing={0x68, 0x4, {0x4490, 0x8}}, @random={0x6, 0x8a, "08b2aa41e280a95b1a22e536f8f1bd1737ae48384b54ab65fb6431a5897db5c7f05cf9953eeb51d4b3351a5339aa711a9c2dcfc84bd3b779b308d7b1fa10835c6ff70e27b0f1825c792cbe8863bda8d5fab7eb136fd3dd074dbca34ba71446654c5b8faaaf55f43ad8215656d8b74a39e47800c6ae93f190ae5e6ecb847d882f7f35fc1f103b8e6a6634"}, @prep={0x83, 0x25, @ext={{}, 0x81, 0x1, @broadcast, 0x100, @broadcast, 0xffffffff, 0x4, @device_b, 0x8}}, @prep={0x83, 0x1f, @not_ext={{}, 0x9, 0x9, @broadcast, 0xfffffffd, "", 0x200, 0x3e42, @broadcast, 0x1}}, @mesh_config={0x71, 0x7, {0x0, 0x1, 0x0, 0xffffffffffffffff, 0x1, 0x8, 0x9}}, @supported_rates={0x1, 0x6, [{0x9}, {0xb, 0x1}, {0x19, 0x1}, {0xc, 0x1}, {0x6c}, {}]}]}, @NL80211_ATTR_MEASUREMENT_DURATION_MANDATORY={0x4}, @NL80211_ATTR_SCHED_SCAN_DELAY={0x8, 0xdc, 0x6}]}, 0x230}}, 0x20048890) sendmsg$NL80211_CMD_GET_SCAN(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x26}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0xffe3) socket$nl_generic(0x10, 0x3, 0x10) 19:16:08 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000600)={0x40, r1, 0x201, 0x0, 0x0, {{}, {@val={0x8, 0x1, 0x4}, @val={0x8}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x4}, @NL80211_ATTR_IFNAME={0x14}]}, 0x40}}, 0x0) 19:16:08 executing program 7: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0xffffffffffffffff) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') pread64(r0, &(0x7f0000000140)=""/4096, 0x34b, 0x0) 19:16:08 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x4000000, 0x0, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) 19:16:08 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000600)={0x40, r1, 0x201, 0x0, 0x0, {{}, {@val={0x8, 0x1, 0x4}, @val={0x8}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x4}, @NL80211_ATTR_IFNAME={0x14}]}, 0x40}}, 0x0) 19:16:08 executing program 7: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0xffffffffffffffff) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') pread64(r0, &(0x7f0000000140)=""/4096, 0x34d, 0x0) 19:16:28 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)='PMM', 0x3, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) r0 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) write$tcp_mem(r0, &(0x7f0000001900), 0x48) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000280)={0x0, 0x0, 0x6, 0x0, '\x00', [{0x7, 0xee, 0x86f5, 0x5, 0x2, 0x3}, {0x6, 0x0, 0x8, 0x7fffffff, 0x7ff, 0x40}], ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}) 19:16:28 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) recvfrom$inet6(r0, &(0x7f0000000340)=""/138, 0x8a, 0x4, &(0x7f0000000400)={0xa, 0x4e22, 0xd97, @local, 0x1000}, 0x1c) write$tcp_mem(r1, &(0x7f0000001900), 0x48) fremovexattr(r1, &(0x7f00000002c0)=@random={'system.', '\x00'}) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000140)={'syz_tun\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="2600000080800008"]}) sendmsg$inet6(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000000c0)="22828aee608a0534b292b44ff869d0e89f9d9c0a98b561ef35f42644fe46aa9379fb39cb81ea33d23bb5c78f4ddc28987a6530e3845a29535abb8265cb6c8a89e8d46f215be1432f755180961e99f9357551fff9a0719811", 0x58}, {&(0x7f0000000140)="96dab3ae7e0b5c885a29c568b2ad594cf3cc1260121376c9ac0be4e75cdb990518295048deeab08bdb9af75586630e768d011f3e27c98636cd3f0a", 0x3b}, {&(0x7f0000000180)="b47514ec33db6a5432e67351fd0c9d348916cdddfee8e5ca140300ab4a36b38a8e214c60ea4033dd", 0x28}, {&(0x7f00000001c0)="379547b0b9d233854fb8db7d8c9770f4d82312d1f57705a67ca59f3e01421a33a4154960aaeaee0cd289fffa1ef5bc698e1c3e0110a43792461ca38d22971ef07fe5e57b718e405dcfa1fb4b2e12", 0x4e}], 0x4}, 0x11) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x4300, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000000440)='./file0\x00', 0x3a) r4 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) write$tcp_mem(r4, &(0x7f0000001900), 0x48) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000480)={0x10000004}) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x11, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1, 0x0, 0x0, 0x3}, 0x200000}], 0x7ffff000, 0x0) 19:16:28 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x7000000, 0x0, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) 19:16:28 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x1) recvfrom$inet6(r0, &(0x7f0000000340)=""/138, 0x8a, 0x4, &(0x7f0000000400)={0xa, 0x4e22, 0xd97, @local, 0x1000}, 0x1c) fremovexattr(0xffffffffffffffff, &(0x7f00000002c0)=@random={'system.', '\x00'}) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000140)={'syz_tun\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="2600000080800008"]}) sendmsg$inet6(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000000c0)="22828aee608a0534b292b44ff869d0e89f9d9c0a98b561ef35f42644fe46aa9379fb39cb81ea33d23bb5c78f4ddc28987a6530e3845a29535abb8265cb6c8a89e8d46f215be1432f755180961e99f9357551fff9a0719811", 0x58}, {&(0x7f0000000140)="96dab3ae7e0b5c885a29c568b2ad594cf3cc1260121376c9ac0be4e75cdb990518295048deeab08bdb9af75586630e768d011f3e27c98636cd3f0a", 0x3b}, {&(0x7f0000000180)="b47514ec33db6a5432e67351fd0c9d348916cdddfee8e5ca140300ab4a36b38a8e214c60ea4033dd", 0x28}, {&(0x7f00000001c0)="379547b0b9d233854fb8db7d8c9770f4d82312d1f57705a67ca59f3e01421a33a4154960aaeaee0cd289fffa1ef5bc698e1c3e0110a43792461ca38d22971ef07fe5e57b718e405dcfa1fb4b2e12", 0x4e}], 0x4}, 0x11) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x4300, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000000440)='./file0\x00', 0x3a) r3 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000480)={0x10000004}) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x11, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1, 0x0, 0x0, 0x3}, 0x200000}], 0x7ffff000, 0x0) 19:16:28 executing program 7: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0xffffffffffffffff) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') pread64(r0, &(0x7f0000000140)=""/4096, 0x35f, 0x0) 19:16:28 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0x7000000, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 19:16:28 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) syz_io_uring_setup(0x56de, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0x9, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 19:16:28 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000600)={0x40, r1, 0x201, 0x0, 0x0, {{}, {@val={0x8, 0x1, 0x4}, @val={0x8}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x4}, @NL80211_ATTR_IFNAME={0x14}]}, 0x40}}, 0x0) [ 1455.566482] loop4: detected capacity change from 0 to 2103296 19:16:28 executing program 7: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0xffffffffffffffff) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') pread64(r0, &(0x7f0000000140)=""/4096, 0x367, 0x0) 19:16:28 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000600)={0x2c, r1, 0x201, 0x0, 0x0, {{}, {@val={0x8, 0x1, 0x4}, @val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x4}]}, 0x2c}}, 0x0) 19:16:28 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x8000000, 0x0, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) 19:16:28 executing program 7: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0xffffffffffffffff) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') pread64(r0, &(0x7f0000000140)=""/4096, 0x369, 0x0) 19:16:28 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x9000000, 0x0, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) 19:16:28 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000600)={0x2c, r1, 0x201, 0x0, 0x0, {{}, {@val={0x8, 0x1, 0x4}, @val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x4}]}, 0x2c}}, 0x0) 19:16:29 executing program 7: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0xffffffffffffffff) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') pread64(r0, &(0x7f0000000140)=""/4096, 0x37b, 0x0) 19:16:29 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0xa000000, 0x0, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) [ 1456.402684] EXT4-fs warning (device loop4): ext4_multi_mount_protect:340: MMP startup interrupted, failing mount [ 1456.402684] 19:16:42 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000600)={0x2c, r1, 0x201, 0x0, 0x0, {{}, {@val={0x8, 0x1, 0x4}, @val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x4}]}, 0x2c}}, 0x0) 19:16:42 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0xb000000, 0x0, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) 19:16:42 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x1) recvfrom$inet6(r0, &(0x7f0000000340)=""/138, 0x8a, 0x4, &(0x7f0000000400)={0xa, 0x4e22, 0xd97, @local, 0x1000}, 0x1c) fremovexattr(0xffffffffffffffff, &(0x7f00000002c0)=@random={'system.', '\x00'}) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000140)={'syz_tun\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="2600000080800008"]}) sendmsg$inet6(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000000c0)="22828aee608a0534b292b44ff869d0e89f9d9c0a98b561ef35f42644fe46aa9379fb39cb81ea33d23bb5c78f4ddc28987a6530e3845a29535abb8265cb6c8a89e8d46f215be1432f755180961e99f9357551fff9a0719811", 0x58}, {&(0x7f0000000140)="96dab3ae7e0b5c885a29c568b2ad594cf3cc1260121376c9ac0be4e75cdb990518295048deeab08bdb9af75586630e768d011f3e27c98636cd3f0a", 0x3b}, {&(0x7f0000000180)="b47514ec33db6a5432e67351fd0c9d348916cdddfee8e5ca140300ab4a36b38a8e214c60ea4033dd", 0x28}, {&(0x7f00000001c0)="379547b0b9d233854fb8db7d8c9770f4d82312d1f57705a67ca59f3e01421a33a4154960aaeaee0cd289fffa1ef5bc698e1c3e0110a43792461ca38d22971ef07fe5e57b718e405dcfa1fb4b2e12", 0x4e}], 0x4}, 0x11) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x4300, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000000440)='./file0\x00', 0x3a) r3 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000480)={0x10000004}) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x11, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1, 0x0, 0x0, 0x3}, 0x200000}], 0x7ffff000, 0x0) 19:16:42 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) syz_io_uring_setup(0x56de, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0xa, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 19:16:42 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0x8000000, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 19:16:42 executing program 4: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0xffffffffffffffff) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') pread64(r0, &(0x7f0000000140)=""/4096, 0x369, 0x0) 19:16:42 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) recvfrom$inet6(r0, &(0x7f0000000340)=""/138, 0x8a, 0x4, &(0x7f0000000400)={0xa, 0x4e22, 0xd97, @local, 0x1000}, 0x1c) write$tcp_mem(r1, &(0x7f0000001900), 0x48) fremovexattr(r1, &(0x7f00000002c0)=@random={'system.', '\x00'}) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000140)={'syz_tun\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="2600000080800008"]}) sendmsg$inet6(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000000c0)="22828aee608a0534b292b44ff869d0e89f9d9c0a98b561ef35f42644fe46aa9379fb39cb81ea33d23bb5c78f4ddc28987a6530e3845a29535abb8265cb6c8a89e8d46f215be1432f755180961e99f9357551fff9a0719811", 0x58}, {&(0x7f0000000140)="96dab3ae7e0b5c885a29c568b2ad594cf3cc1260121376c9ac0be4e75cdb990518295048deeab08bdb9af75586630e768d011f3e27c98636cd3f0a", 0x3b}, {&(0x7f0000000180)="b47514ec33db6a5432e67351fd0c9d348916cdddfee8e5ca140300ab4a36b38a8e214c60ea4033dd", 0x28}, {&(0x7f00000001c0)="379547b0b9d233854fb8db7d8c9770f4d82312d1f57705a67ca59f3e01421a33a4154960aaeaee0cd289fffa1ef5bc698e1c3e0110a43792461ca38d22971ef07fe5e57b718e405dcfa1fb4b2e12", 0x4e}], 0x4}, 0x11) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x4300, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000000440)='./file0\x00', 0x3a) r4 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) write$tcp_mem(r4, &(0x7f0000001900), 0x48) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000480)={0x10000004}) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x11, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1, 0x0, 0x0, 0x3}, 0x200000}], 0x7ffff000, 0x0) 19:16:42 executing program 7: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0xffffffffffffffff) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') pread64(r0, &(0x7f0000000140)=""/4096, 0x383, 0x0) 19:16:42 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x18000000, 0x0, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) 19:16:42 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000600)={0x38, r1, 0x201, 0x0, 0x0, {{}, {@val={0x8, 0x1, 0x4}, @val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFNAME={0x14}]}, 0x38}}, 0x0) 19:16:42 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x81, 0x74, 0x1, 0x6, 0x0, 0x400, 0x622, 0x4, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x57de, 0x2, @perf_config_ext={0x9, 0xe2f}, 0x5002, 0x1ff, 0xffffff81, 0x9, 0x3, 0x7, 0x2000, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x6, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter\x00') pread64(r0, &(0x7f0000000240)=""/83, 0x53, 0x200000048) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) write$binfmt_elf32(0xffffffffffffffff, &(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0x31b) ioctl$INCFS_IOC_FILL_BLOCKS(r1, 0x80106720, 0x0) clone3(&(0x7f00000008c0)={0x3040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) r2 = getpgrp(0x0) pidfd_open(r2, 0x0) r3 = 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, 0x2, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000002c0)={{0x1, 0x1, 0x18, r3, {0x1}}, './file1/file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f00000001c0)=0x2) pipe(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x3f, 0x1, 0x1d, 0x40, 0x0, 0x4, 0x90000, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x7fffffff, 0x1, @perf_bp={&(0x7f0000000080), 0x8}, 0x20a0, 0x1, 0x7, 0x4, 0x81, 0x3f, 0x9, 0x0, 0xffff, 0x0, 0x4}, 0x0, 0xc, r4, 0x2) perf_event_open(&(0x7f00000001c0)={0x4, 0x80, 0x3f, 0x80, 0x80, 0x0, 0x0, 0x5, 0x301, 0x8, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x58d, 0x1, @perf_config_ext={0x8, 0x1}, 0x174a8, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x101, 0x1, 0x0, 0x7ff, 0x0, 0x81}, r2, 0x4, r3, 0x2) renameat2(0xffffffffffffffff, &(0x7f00000000c0)='./file1\x00', r1, &(0x7f0000000140)='./file1\x00', 0x0) 19:16:42 executing program 7: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0xffffffffffffffff) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') pread64(r0, &(0x7f0000000140)=""/4096, 0x385, 0x0) 19:16:42 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000600)={0x38, r1, 0x201, 0x0, 0x0, {{}, {@val={0x8, 0x1, 0x4}, @val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFNAME={0x14}]}, 0x38}}, 0x0) 19:16:42 executing program 7: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0xffffffffffffffff) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') pread64(r0, &(0x7f0000000140)=""/4096, 0x397, 0x0) 19:16:42 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x40000000, 0x0, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) 19:16:42 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000600)={0x38, r1, 0x201, 0x0, 0x0, {{}, {@val={0x8, 0x1, 0x4}, @val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFNAME={0x14}]}, 0x38}}, 0x0) 19:16:57 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x8cffffff, 0x0, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) 19:16:57 executing program 7: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0xffffffffffffffff) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') pread64(r0, &(0x7f0000000140)=""/4096, 0x39f, 0x0) 19:16:57 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) syz_io_uring_setup(0x56de, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0xb, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 19:16:57 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) recvfrom$inet6(r0, &(0x7f0000000340)=""/138, 0x8a, 0x4, &(0x7f0000000400)={0xa, 0x4e22, 0xd97, @local, 0x1000}, 0x1c) write$tcp_mem(r1, &(0x7f0000001900), 0x48) fremovexattr(r1, &(0x7f00000002c0)=@random={'system.', '\x00'}) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000140)={'syz_tun\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="2600000080800008"]}) sendmsg$inet6(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000000c0)="22828aee608a0534b292b44ff869d0e89f9d9c0a98b561ef35f42644fe46aa9379fb39cb81ea33d23bb5c78f4ddc28987a6530e3845a29535abb8265cb6c8a89e8d46f215be1432f755180961e99f9357551fff9a0719811", 0x58}, {&(0x7f0000000140)="96dab3ae7e0b5c885a29c568b2ad594cf3cc1260121376c9ac0be4e75cdb990518295048deeab08bdb9af75586630e768d011f3e27c98636cd3f0a", 0x3b}, {&(0x7f0000000180)="b47514ec33db6a5432e67351fd0c9d348916cdddfee8e5ca140300ab4a36b38a8e214c60ea4033dd", 0x28}, {&(0x7f00000001c0)="379547b0b9d233854fb8db7d8c9770f4d82312d1f57705a67ca59f3e01421a33a4154960aaeaee0cd289fffa1ef5bc698e1c3e0110a43792461ca38d22971ef07fe5e57b718e405dcfa1fb4b2e12", 0x4e}], 0x4}, 0x11) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x4300, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000000440)='./file0\x00', 0x3a) r4 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) write$tcp_mem(r4, &(0x7f0000001900), 0x48) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000480)={0x10000004}) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x11, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1, 0x0, 0x0, 0x3}, 0x200000}], 0x7ffff000, 0x0) 19:16:57 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000600)={0x40, r1, 0x201, 0x0, 0x0, {{}, {@val={0x8, 0x1, 0x4}, @val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8}, @NL80211_ATTR_IFNAME={0x14}]}, 0x40}}, 0x0) 19:16:57 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0x9000000, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 19:16:57 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x1) recvfrom$inet6(r0, &(0x7f0000000340)=""/138, 0x8a, 0x4, &(0x7f0000000400)={0xa, 0x4e22, 0xd97, @local, 0x1000}, 0x1c) fremovexattr(0xffffffffffffffff, &(0x7f00000002c0)=@random={'system.', '\x00'}) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000140)={'syz_tun\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="2600000080800008"]}) sendmsg$inet6(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000000c0)="22828aee608a0534b292b44ff869d0e89f9d9c0a98b561ef35f42644fe46aa9379fb39cb81ea33d23bb5c78f4ddc28987a6530e3845a29535abb8265cb6c8a89e8d46f215be1432f755180961e99f9357551fff9a0719811", 0x58}, {&(0x7f0000000140)="96dab3ae7e0b5c885a29c568b2ad594cf3cc1260121376c9ac0be4e75cdb990518295048deeab08bdb9af75586630e768d011f3e27c98636cd3f0a", 0x3b}, {&(0x7f0000000180)="b47514ec33db6a5432e67351fd0c9d348916cdddfee8e5ca140300ab4a36b38a8e214c60ea4033dd", 0x28}, {&(0x7f00000001c0)="379547b0b9d233854fb8db7d8c9770f4d82312d1f57705a67ca59f3e01421a33a4154960aaeaee0cd289fffa1ef5bc698e1c3e0110a43792461ca38d22971ef07fe5e57b718e405dcfa1fb4b2e12", 0x4e}], 0x4}, 0x11) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x4300, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000000440)='./file0\x00', 0x3a) r3 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000480)={0x10000004}) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x11, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1, 0x0, 0x0, 0x3}, 0x200000}], 0x7ffff000, 0x0) 19:16:57 executing program 4: syz_open_procfs(0xffffffffffffffff, &(0x7f0000000700)='uid_map\x00') ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) sendmsg$NL80211_CMD_GET_SCAN(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r0, 0x0, 0x0, 0x1000002) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x2000, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r3 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0x1cbb43, 0x0) ioctl$DVD_READ_STRUCT(r3, 0x5320, &(0x7f0000000000)=@bca={0x3, 0xbc, "c6f5fb2a421d01b730fb444190bd866b5b2aee9eb11fa9875fdcf5e09eb6abd8bd9c39b520dd4cf5a788aceadcd131695edd1f4ad9bc6d1f4ac39d68149ddd836fcacee920cdeff17dc275f3e13dfd35d3a2d1133ec627e85b64255b72dd0dfb6782acab4abf71349a5f1484614018599ececdb081c65ff9ff9ee349179daa58e699d77cc1fc86af074a871bfda5e12bb982e05258c1d365e871b2c18dc701001f2d73b91b07931f7237b8b6154aa2fed6651f00"}) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r3, &(0x7f00000001c0)={&(0x7f00000000c0), 0xc, &(0x7f0000000180)={&(0x7f0000000ac0)=ANY=[@ANYBLOB="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", @ANYRES16=0x0, @ANYBLOB="010029bd7000ffdbdf2501000000000000000b0000000014001462726f6164636173742d6c696e6b0000"], 0x30}, 0x1, 0x0, 0x0, 0x20000}, 0x11) stat(&(0x7f0000000200)='./file1\x00', &(0x7f0000000580)) fstat(r1, &(0x7f0000000600)) sendfile(r1, r2, 0x0, 0x100000001) openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x488040, 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x1000009, 0x1f012, r0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r4, 0x0, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd, 0x0, 0x0}, 0x80000001) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000880)=@IORING_OP_NOP={0x0, 0x3}, 0x81) 19:16:57 executing program 7: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0xffffffffffffffff) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') pread64(r0, &(0x7f0000000140)=""/4096, 0x3a1, 0x0) 19:16:57 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0xc0ed0000, 0x0, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) 19:16:57 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000600)={0x40, r1, 0x201, 0x0, 0x0, {{}, {@val={0x8, 0x1, 0x4}, @val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8}, @NL80211_ATTR_IFNAME={0x14}]}, 0x40}}, 0x0) 19:16:58 executing program 7: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0xffffffffffffffff) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') pread64(r0, &(0x7f0000000140)=""/4096, 0x3b3, 0x0) 19:16:58 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000600)={0x40, r1, 0x201, 0x0, 0x0, {{}, {@val={0x8, 0x1, 0x4}, @val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8}, @NL80211_ATTR_IFNAME={0x14}]}, 0x40}}, 0x0) 19:16:58 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0xf6ffffff, 0x0, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) 19:16:58 executing program 7: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0xffffffffffffffff) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') pread64(r0, &(0x7f0000000140)=""/4096, 0x3bb, 0x0) 19:17:17 executing program 7: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0xffffffffffffffff) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') pread64(r0, &(0x7f0000000140)=""/4096, 0x3bd, 0x0) 19:17:17 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0xffffff8c, 0x0, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) 19:17:17 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) recvfrom$inet6(r0, &(0x7f0000000340)=""/138, 0x8a, 0x4, &(0x7f0000000400)={0xa, 0x4e22, 0xd97, @local, 0x1000}, 0x1c) fremovexattr(r1, &(0x7f00000002c0)=@random={'system.', '\x00'}) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000140)={'syz_tun\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="2600000080800008"]}) sendmsg$inet6(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000000c0)="22828aee608a0534b292b44ff869d0e89f9d9c0a98b561ef35f42644fe46aa9379fb39cb81ea33d23bb5c78f4ddc28987a6530e3845a29535abb8265cb6c8a89e8d46f215be1432f755180961e99f9357551fff9a0719811", 0x58}, {&(0x7f0000000140)="96dab3ae7e0b5c885a29c568b2ad594cf3cc1260121376c9ac0be4e75cdb990518295048deeab08bdb9af75586630e768d011f3e27c98636cd3f0a", 0x3b}, {&(0x7f0000000180)="b47514ec33db6a5432e67351fd0c9d348916cdddfee8e5ca140300ab4a36b38a8e214c60ea4033dd", 0x28}, {&(0x7f00000001c0)="379547b0b9d233854fb8db7d8c9770f4d82312d1f57705a67ca59f3e01421a33a4154960aaeaee0cd289fffa1ef5bc698e1c3e0110a43792461ca38d22971ef07fe5e57b718e405dcfa1fb4b2e12", 0x4e}], 0x4}, 0x11) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x4300, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000000440)='./file0\x00', 0x3a) r4 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000480)={0x10000004}) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x11, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1, 0x0, 0x0, 0x3}, 0x200000}], 0x7ffff000, 0x0) 19:17:17 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = dup(r0) r2 = dup(r1) sendmsg$IPCTNL_MSG_EXP_GET(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000480)={&(0x7f00000004c0)={0x50, 0x1, 0x2, 0x401, 0x0, 0x0, {0xa}, [@CTA_EXPECT_MASTER={0x3c, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @local}, {0x14, 0x4, @ipv4={'\x00', '\xff\xff', @empty}}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x11}}]}]}, 0x50}}, 0x0) ioctl$CDROMREADMODE2(r2, 0x530c, &(0x7f0000001180)={0x5, 0x20, 0x80, 0x8, 0x0, 0x8}) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x7, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xffffffff81000000}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='net/packet\x00') dup3(r4, r3, 0x0) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$SO_TIMESTAMP(r5, 0x1, 0x40, &(0x7f0000000040)=0xd4, 0x4) getsockopt$SO_TIMESTAMP(r5, 0x1, 0x40, 0x0, &(0x7f0000000100)) pread64(r5, &(0x7f0000000180)=""/4096, 0x1000, 0x22d4fe79) 19:17:17 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0xa000000, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 19:17:17 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) recvfrom$inet6(r0, &(0x7f0000000340)=""/138, 0x8a, 0x4, &(0x7f0000000400)={0xa, 0x4e22, 0xd97, @local, 0x1000}, 0x1c) write$tcp_mem(r1, &(0x7f0000001900), 0x48) fremovexattr(r1, &(0x7f00000002c0)=@random={'system.', '\x00'}) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000140)={'syz_tun\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="2600000080800008"]}) sendmsg$inet6(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000000c0)="22828aee608a0534b292b44ff869d0e89f9d9c0a98b561ef35f42644fe46aa9379fb39cb81ea33d23bb5c78f4ddc28987a6530e3845a29535abb8265cb6c8a89e8d46f215be1432f755180961e99f9357551fff9a0719811", 0x58}, {&(0x7f0000000140)="96dab3ae7e0b5c885a29c568b2ad594cf3cc1260121376c9ac0be4e75cdb990518295048deeab08bdb9af75586630e768d011f3e27c98636cd3f0a", 0x3b}, {&(0x7f0000000180)="b47514ec33db6a5432e67351fd0c9d348916cdddfee8e5ca140300ab4a36b38a8e214c60ea4033dd", 0x28}, {&(0x7f00000001c0)="379547b0b9d233854fb8db7d8c9770f4d82312d1f57705a67ca59f3e01421a33a4154960aaeaee0cd289fffa1ef5bc698e1c3e0110a43792461ca38d22971ef07fe5e57b718e405dcfa1fb4b2e12", 0x4e}], 0x4}, 0x11) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x4300, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000000440)='./file0\x00', 0x3a) r4 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) write$tcp_mem(r4, &(0x7f0000001900), 0x48) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000480)={0x10000004}) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x11, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1, 0x0, 0x0, 0x3}, 0x200000}], 0x7ffff000, 0x0) 19:17:17 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) syz_io_uring_setup(0x56de, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0x10, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 19:17:17 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000600)={0x40, r1, 0x201, 0x0, 0x0, {{}, {@val={0x8, 0x1, 0x4}, @val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x4}, @NL80211_ATTR_IFNAME={0x14}]}, 0x40}}, 0x0) (fail_nth: 1) [ 1504.119870] FAULT_INJECTION: forcing a failure. [ 1504.119870] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1504.122388] CPU: 0 PID: 9702 Comm: syz-executor.1 Not tainted 5.10.235 #1 [ 1504.123849] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1504.125594] Call Trace: [ 1504.126180] dump_stack+0x107/0x167 [ 1504.126952] should_fail.cold+0x5/0xa [ 1504.127765] _copy_from_user+0x2e/0x1b0 [ 1504.128623] __copy_msghdr_from_user+0x91/0x4b0 [ 1504.129629] ? __ia32_sys_shutdown+0x80/0x80 [ 1504.130576] ? perf_trace_lock+0xac/0x490 [ 1504.131476] ? __lock_acquire+0x1657/0x5b00 [ 1504.132404] ? __lock_acquire+0xbb1/0x5b00 [ 1504.133316] sendmsg_copy_msghdr+0xa1/0x160 [ 1504.134243] ? do_recvmmsg+0x6d0/0x6d0 [ 1504.135086] ? perf_trace_lock+0xac/0x490 [ 1504.135966] ? lock_downgrade+0x6d0/0x6d0 [ 1504.136852] ? __lockdep_reset_lock+0x180/0x180 [ 1504.137850] ___sys_sendmsg+0xc6/0x170 [ 1504.138687] ? sendmsg_copy_msghdr+0x160/0x160 [ 1504.139663] ? __fget_files+0x2cf/0x520 [ 1504.140509] ? lock_downgrade+0x6d0/0x6d0 [ 1504.141392] ? find_held_lock+0x2c/0x110 [ 1504.142279] ? __fget_files+0x2f8/0x520 [ 1504.143130] ? __fget_light+0xea/0x290 [ 1504.143972] __sys_sendmsg+0xe5/0x1b0 [ 1504.144776] ? __sys_sendmsg_sock+0x40/0x40 [ 1504.145693] ? rcu_read_lock_any_held+0x75/0xa0 [ 1504.146692] ? fput_many+0x2f/0x1a0 [ 1504.147468] ? ksys_write+0x1a9/0x260 [ 1504.148272] ? __ia32_sys_read+0xb0/0xb0 [ 1504.149140] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1504.150260] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1504.151375] do_syscall_64+0x33/0x40 [ 1504.152165] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1504.153269] RIP: 0033:0x7ff600a8bb19 [ 1504.154068] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1504.158024] RSP: 002b:00007ff5fe001188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1504.159641] RAX: ffffffffffffffda RBX: 00007ff600b9ef60 RCX: 00007ff600a8bb19 [ 1504.161156] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000003 [ 1504.162677] RBP: 00007ff5fe0011d0 R08: 0000000000000000 R09: 0000000000000000 [ 1504.164191] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1504.165707] R13: 00007ffc7940db0f R14: 00007ff5fe001300 R15: 0000000000022000 19:17:17 executing program 7: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0xffffffffffffffff) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') pread64(r0, &(0x7f0000000140)=""/4096, 0x3cf, 0x0) 19:17:17 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0xfffffff6, 0x0, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) 19:17:17 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000600)={0x40, r1, 0x201, 0x0, 0x0, {{}, {@val={0x8, 0x1, 0x4}, @val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x4}, @NL80211_ATTR_IFNAME={0x14}]}, 0x40}}, 0x0) (fail_nth: 2) 19:17:17 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, @perf_config_ext={0x2}, 0x0, 0x0, 0x0, 0x3, 0x1, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001580)='net/snmp\x00') readv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000001780)=""/251, 0xfb}, {&(0x7f0000001880)=""/102, 0x66}, {&(0x7f0000001900)=""/130, 0x82}, {&(0x7f00000019c0)=""/95, 0x5f}], 0x4) readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x1000}], 0x1) ioctl$FIONREAD(0xffffffffffffffff, 0x6801, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r0, 0xc0189372, &(0x7f0000001e00)=ANY=[@ANYRES32=0xffffffffffffffff, @ANYBLOB="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"]) r2 = epoll_create1(0x80000) fstat(r2, &(0x7f0000000080)) getdents(r1, &(0x7f0000000380)=""/215, 0xd7) fsetxattr$trusted_overlay_nlink(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000180)={'U-', 0x7fffffff}, 0x16, 0x2) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x173000, 0x0) syz_open_dev$tty20(0xc, 0x4, 0x0) unshare(0x48020200) 19:17:17 executing program 7: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0xffffffffffffffff) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') pread64(r0, &(0x7f0000000140)=""/4096, 0x3d7, 0x0) [ 1504.483542] FAULT_INJECTION: forcing a failure. [ 1504.483542] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1504.486497] CPU: 1 PID: 9716 Comm: syz-executor.1 Not tainted 5.10.235 #1 [ 1504.488068] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1504.489835] Call Trace: [ 1504.490427] dump_stack+0x107/0x167 [ 1504.491225] should_fail.cold+0x5/0xa [ 1504.492060] _copy_from_user+0x2e/0x1b0 [ 1504.492928] iovec_from_user+0x141/0x400 [ 1504.493811] __import_iovec+0x67/0x590 [ 1504.494669] ? __ia32_sys_shutdown+0x80/0x80 [ 1504.495630] ? perf_trace_lock+0xac/0x490 [ 1504.496538] import_iovec+0x83/0xb0 [ 1504.497333] sendmsg_copy_msghdr+0x131/0x160 [ 1504.498304] ? do_recvmmsg+0x6d0/0x6d0 [ 1504.499162] ? lock_downgrade+0x6d0/0x6d0 [ 1504.500062] ? __lockdep_reset_lock+0x180/0x180 [ 1504.501072] ___sys_sendmsg+0xc6/0x170 [ 1504.501936] ? sendmsg_copy_msghdr+0x160/0x160 [ 1504.502935] ? __fget_files+0x2cf/0x520 [ 1504.503797] ? lock_downgrade+0x6d0/0x6d0 [ 1504.504698] ? find_held_lock+0x2c/0x110 [ 1504.505589] ? __fget_files+0x2f8/0x520 [ 1504.506475] ? __fget_light+0xea/0x290 [ 1504.507327] __sys_sendmsg+0xe5/0x1b0 [ 1504.508150] ? __sys_sendmsg_sock+0x40/0x40 [ 1504.509082] ? rcu_read_lock_any_held+0x75/0xa0 [ 1504.510099] ? fput_many+0x2f/0x1a0 [ 1504.510885] ? ksys_write+0x1a9/0x260 [ 1504.511711] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1504.512842] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1504.513964] do_syscall_64+0x33/0x40 [ 1504.514771] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1504.515861] RIP: 0033:0x7ff600a8bb19 [ 1504.516661] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1504.520569] RSP: 002b:00007ff5fe001188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1504.522215] RAX: ffffffffffffffda RBX: 00007ff600b9ef60 RCX: 00007ff600a8bb19 [ 1504.523746] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000003 [ 1504.525260] RBP: 00007ff5fe0011d0 R08: 0000000000000000 R09: 0000000000000000 [ 1504.526793] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1504.528313] R13: 00007ffc7940db0f R14: 00007ff5fe001300 R15: 0000000000022000 19:17:17 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0xedc000000000, 0x0, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) 19:17:17 executing program 7: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0xffffffffffffffff) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') pread64(r0, &(0x7f0000000140)=""/4096, 0x3d9, 0x0) 19:17:17 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x1000000000000, 0x0, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) 19:17:17 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000600)={0x40, r1, 0x201, 0x0, 0x0, {{}, {@val={0x8, 0x1, 0x4}, @val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x4}, @NL80211_ATTR_IFNAME={0x14}]}, 0x40}}, 0x0) (fail_nth: 3) [ 1504.929621] FAULT_INJECTION: forcing a failure. [ 1504.929621] name failslab, interval 1, probability 0, space 0, times 0 [ 1504.932317] CPU: 0 PID: 9735 Comm: syz-executor.1 Not tainted 5.10.235 #1 [ 1504.933913] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1504.935921] Call Trace: [ 1504.936548] dump_stack+0x107/0x167 [ 1504.937441] should_fail.cold+0x5/0xa [ 1504.938374] ? __alloc_skb+0x6d/0x5b0 [ 1504.939278] should_failslab+0x5/0x20 [ 1504.940184] kmem_cache_alloc_node+0x55/0x330 [ 1504.941257] __alloc_skb+0x6d/0x5b0 [ 1504.942151] netlink_sendmsg+0x998/0xe00 [ 1504.943123] ? netlink_unicast+0x800/0x800 [ 1504.944140] ? netlink_unicast+0x800/0x800 [ 1504.945147] __sock_sendmsg+0x154/0x190 [ 1504.946109] ____sys_sendmsg+0x70d/0x870 [ 1504.947074] ? sock_write_iter+0x3d0/0x3d0 [ 1504.948066] ? do_recvmmsg+0x6d0/0x6d0 [ 1504.948984] ? lock_downgrade+0x6d0/0x6d0 [ 1504.949945] ? __lockdep_reset_lock+0x180/0x180 [ 1504.951008] ___sys_sendmsg+0xf3/0x170 [ 1504.951896] ? sendmsg_copy_msghdr+0x160/0x160 [ 1504.952946] ? __fget_files+0x2cf/0x520 [ 1504.953892] ? lock_downgrade+0x6d0/0x6d0 [ 1504.954844] ? find_held_lock+0x2c/0x110 [ 1504.955773] ? __fget_files+0x2f8/0x520 [ 1504.956752] ? __fget_light+0xea/0x290 [ 1504.957594] __sys_sendmsg+0xe5/0x1b0 [ 1504.958419] ? __sys_sendmsg_sock+0x40/0x40 [ 1504.959329] ? rcu_read_lock_any_held+0x75/0xa0 [ 1504.960339] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1504.961442] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1504.962564] do_syscall_64+0x33/0x40 [ 1504.963357] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1504.964433] RIP: 0033:0x7ff600a8bb19 [ 1504.965226] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1504.969543] RSP: 002b:00007ff5fe001188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1504.971334] RAX: ffffffffffffffda RBX: 00007ff600b9ef60 RCX: 00007ff600a8bb19 [ 1504.972824] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000003 [ 1504.974341] RBP: 00007ff5fe0011d0 R08: 0000000000000000 R09: 0000000000000000 [ 1504.975846] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1504.977348] R13: 00007ffc7940db0f R14: 00007ff5fe001300 R15: 0000000000022000 19:17:17 executing program 5: connect$inet6(0xffffffffffffffff, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000000040)=0x1) r0 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) recvfrom$inet6(0xffffffffffffffff, &(0x7f0000000340)=""/138, 0x8a, 0x4, &(0x7f0000000400)={0xa, 0x4e22, 0xd97, @local, 0x1000}, 0x1c) write$tcp_mem(r0, &(0x7f0000001900), 0x48) fremovexattr(r0, &(0x7f00000002c0)=@random={'system.', '\x00'}) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000140)={'syz_tun\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="2600000080800008"]}) sendmsg$inet6(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000000c0)="22828aee608a0534b292b44ff869d0e89f9d9c0a98b561ef35f42644fe46aa9379fb39cb81ea33d23bb5c78f4ddc28987a6530e3845a29535abb8265cb6c8a89e8d46f215be1432f755180961e99f9357551fff9a0719811", 0x58}, {&(0x7f0000000140)="96dab3ae7e0b5c885a29c568b2ad594cf3cc1260121376c9ac0be4e75cdb990518295048deeab08bdb9af75586630e768d011f3e27c98636cd3f0a", 0x3b}, {&(0x7f0000000180)="b47514ec33db6a5432e67351fd0c9d348916cdddfee8e5ca140300ab4a36b38a8e214c60ea4033dd", 0x28}, {&(0x7f00000001c0)="379547b0b9d233854fb8db7d8c9770f4d82312d1f57705a67ca59f3e01421a33a4154960aaeaee0cd289fffa1ef5bc698e1c3e0110a43792461ca38d22971ef07fe5e57b718e405dcfa1fb4b2e12", 0x4e}], 0x4}, 0x11) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000000)=0x4300, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000000440)='./file0\x00', 0x3a) r3 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) write$tcp_mem(r3, &(0x7f0000001900), 0x48) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000480)={0x10000004}) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000004d00)=[{{0x0, 0x11, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1, 0x0, 0x0, 0x3}, 0x200000}], 0x7ffff000, 0x0) 19:17:36 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) recvfrom$inet6(r0, &(0x7f0000000340)=""/138, 0x8a, 0x4, &(0x7f0000000400)={0xa, 0x4e22, 0xd97, @local, 0x1000}, 0x1c) fremovexattr(r1, &(0x7f00000002c0)=@random={'system.', '\x00'}) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000140)={'syz_tun\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="2600000080800008"]}) sendmsg$inet6(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000000c0)="22828aee608a0534b292b44ff869d0e89f9d9c0a98b561ef35f42644fe46aa9379fb39cb81ea33d23bb5c78f4ddc28987a6530e3845a29535abb8265cb6c8a89e8d46f215be1432f755180961e99f9357551fff9a0719811", 0x58}, {&(0x7f0000000140)="96dab3ae7e0b5c885a29c568b2ad594cf3cc1260121376c9ac0be4e75cdb990518295048deeab08bdb9af75586630e768d011f3e27c98636cd3f0a", 0x3b}, {&(0x7f0000000180)="b47514ec33db6a5432e67351fd0c9d348916cdddfee8e5ca140300ab4a36b38a8e214c60ea4033dd", 0x28}, {&(0x7f00000001c0)="379547b0b9d233854fb8db7d8c9770f4d82312d1f57705a67ca59f3e01421a33a4154960aaeaee0cd289fffa1ef5bc698e1c3e0110a43792461ca38d22971ef07fe5e57b718e405dcfa1fb4b2e12", 0x4e}], 0x4}, 0x11) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x4300, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000000440)='./file0\x00', 0x3a) r4 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000480)={0x10000004}) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x11, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1, 0x0, 0x0, 0x3}, 0x200000}], 0x7ffff000, 0x0) 19:17:36 executing program 7: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0xffffffffffffffff) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') pread64(r0, &(0x7f0000000140)=""/4096, 0x3eb, 0x0) 19:17:36 executing program 5: connect$inet6(0xffffffffffffffff, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000000040)=0x1) r0 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) recvfrom$inet6(0xffffffffffffffff, &(0x7f0000000340)=""/138, 0x8a, 0x4, &(0x7f0000000400)={0xa, 0x4e22, 0xd97, @local, 0x1000}, 0x1c) write$tcp_mem(r0, &(0x7f0000001900), 0x48) fremovexattr(r0, &(0x7f00000002c0)=@random={'system.', '\x00'}) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000140)={'syz_tun\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="2600000080800008"]}) sendmsg$inet6(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000000c0)="22828aee608a0534b292b44ff869d0e89f9d9c0a98b561ef35f42644fe46aa9379fb39cb81ea33d23bb5c78f4ddc28987a6530e3845a29535abb8265cb6c8a89e8d46f215be1432f755180961e99f9357551fff9a0719811", 0x58}, {&(0x7f0000000140)="96dab3ae7e0b5c885a29c568b2ad594cf3cc1260121376c9ac0be4e75cdb990518295048deeab08bdb9af75586630e768d011f3e27c98636cd3f0a", 0x3b}, {&(0x7f0000000180)="b47514ec33db6a5432e67351fd0c9d348916cdddfee8e5ca140300ab4a36b38a8e214c60ea4033dd", 0x28}, {&(0x7f00000001c0)="379547b0b9d233854fb8db7d8c9770f4d82312d1f57705a67ca59f3e01421a33a4154960aaeaee0cd289fffa1ef5bc698e1c3e0110a43792461ca38d22971ef07fe5e57b718e405dcfa1fb4b2e12", 0x4e}], 0x4}, 0x11) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000000)=0x4300, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000000440)='./file0\x00', 0x3a) r3 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) write$tcp_mem(r3, &(0x7f0000001900), 0x48) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000480)={0x10000004}) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000004d00)=[{{0x0, 0x11, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1, 0x0, 0x0, 0x3}, 0x200000}], 0x7ffff000, 0x0) 19:17:36 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0xb000000, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 19:17:36 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x8000000000000, 0x0, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) 19:17:36 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) syz_io_uring_setup(0x56de, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0x700, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 19:17:36 executing program 4: ioctl$sock_SIOCGIFBR(0xffffffffffffffff, 0x8940, &(0x7f0000000780)=@add_del={0x2, 0x0}) r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, @perf_bp={&(0x7f00000007c0), 0x2}, 0x0, 0x56f, 0x0, 0x6, 0x0, 0xfffff7fd, 0x0, 0x0, 0x7, 0x0, 0x8f}, 0x0, 0x3, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000000380), &(0x7f00000006c0), &(0x7f0000000700)) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000400)) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x0, 0xee00}}, './file1\x00'}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r1, 0xc018937b, &(0x7f00000002c0)=ANY=[@ANYRES64, @ANYRES32=r3, @ANYRESHEX, @ANYRESOCT=r2, @ANYRESHEX, @ANYRES16]) r4 = socket$netlink(0x10, 0x3, 0x0) fallocate(r0, 0x0, 0x5, 0x80000010004) sendmsg$nl_generic(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="000000000000050003804800000000000000000000040000000000"], 0x24}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r0, 0xc0189372, &(0x7f0000000340)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="04a50000000000002e2f88696c653100"]) read(r5, &(0x7f0000000500)=""/122, 0x7a) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000100)={0x3000000a}) perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x90}, 0x0, 0xc, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) preadv(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f0000000040)=""/39, 0x27}], 0x1, 0xffff57e9, 0x4) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000240)={0x1f, 0x0, @fixed}, &(0x7f0000000280)=0xe, 0x80000) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r5, 0xc018937e, &(0x7f00000003c0)=ANY=[@ANYBLOB="010000000100a4a748700000", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20000001}, 0xc, &(0x7f0000000640)={&(0x7f0000000800)=ANY=[@ANYRESDEC=r0, @ANYRES16=r3, @ANYRESDEC], 0x58}, 0x1, 0x0, 0x0, 0x1}, 0x30004840) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x1) 19:17:36 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000600)={0x40, r1, 0x201, 0x0, 0x0, {{}, {@val={0x8, 0x1, 0x4}, @val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x4}, @NL80211_ATTR_IFNAME={0x14}]}, 0x40}}, 0x0) (fail_nth: 4) [ 1523.222223] FAULT_INJECTION: forcing a failure. [ 1523.222223] name failslab, interval 1, probability 0, space 0, times 0 [ 1523.224672] CPU: 0 PID: 9759 Comm: syz-executor.1 Not tainted 5.10.235 #1 [ 1523.226017] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1523.227649] Call Trace: [ 1523.228176] dump_stack+0x107/0x167 [ 1523.228892] should_fail.cold+0x5/0xa [ 1523.229642] ? create_object.isra.0+0x3a/0xa20 [ 1523.230558] should_failslab+0x5/0x20 [ 1523.231314] kmem_cache_alloc+0x5b/0x310 [ 1523.232127] create_object.isra.0+0x3a/0xa20 [ 1523.232999] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1523.234004] kmem_cache_alloc_node+0x169/0x330 [ 1523.234928] __alloc_skb+0x6d/0x5b0 [ 1523.235655] netlink_sendmsg+0x998/0xe00 [ 1523.236462] ? netlink_unicast+0x800/0x800 [ 1523.237294] ? netlink_unicast+0x800/0x800 [ 1523.238143] __sock_sendmsg+0x154/0x190 [ 1523.238929] ____sys_sendmsg+0x70d/0x870 [ 1523.239725] ? sock_write_iter+0x3d0/0x3d0 [ 1523.240565] ? do_recvmmsg+0x6d0/0x6d0 [ 1523.241350] ? lock_downgrade+0x6d0/0x6d0 [ 1523.242171] ? __lockdep_reset_lock+0x180/0x180 [ 1523.243087] ___sys_sendmsg+0xf3/0x170 [ 1523.243846] ? sendmsg_copy_msghdr+0x160/0x160 [ 1523.244742] ? __fget_files+0x2cf/0x520 [ 1523.245520] ? lock_downgrade+0x6d0/0x6d0 [ 1523.246339] ? find_held_lock+0x2c/0x110 [ 1523.247137] ? __fget_files+0x2f8/0x520 [ 1523.247923] ? __fget_light+0xea/0x290 [ 1523.248692] __sys_sendmsg+0xe5/0x1b0 [ 1523.249440] ? __sys_sendmsg_sock+0x40/0x40 [ 1523.250292] ? rcu_read_lock_any_held+0x75/0xa0 [ 1523.251220] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1523.252246] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1523.253257] do_syscall_64+0x33/0x40 [ 1523.254019] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1523.255097] RIP: 0033:0x7ff600a8bb19 [ 1523.255832] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1523.259370] RSP: 002b:00007ff5fe001188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1523.260881] RAX: ffffffffffffffda RBX: 00007ff600b9ef60 RCX: 00007ff600a8bb19 [ 1523.262305] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000003 [ 1523.263679] RBP: 00007ff5fe0011d0 R08: 0000000000000000 R09: 0000000000000000 [ 1523.265105] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1523.266625] R13: 00007ffc7940db0f R14: 00007ff5fe001300 R15: 0000000000022000 [ 1523.272209] 9pnet: Insufficient options for proto=fd 19:17:36 executing program 7: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0xffffffffffffffff) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') pread64(r0, &(0x7f0000000140)=""/4096, 0x3f3, 0x0) 19:17:36 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x100000000000000, 0x0, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) 19:17:36 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0x10000000, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 19:17:36 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x8000000000000, 0x0, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) 19:17:36 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000600)={0x40, r1, 0x201, 0x0, 0x0, {{}, {@val={0x8, 0x1, 0x4}, @val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x4}, @NL80211_ATTR_IFNAME={0x14}]}, 0x40}}, 0x0) (fail_nth: 5) 19:17:36 executing program 5: connect$inet6(0xffffffffffffffff, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000000040)=0x1) r0 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) recvfrom$inet6(0xffffffffffffffff, &(0x7f0000000340)=""/138, 0x8a, 0x4, &(0x7f0000000400)={0xa, 0x4e22, 0xd97, @local, 0x1000}, 0x1c) write$tcp_mem(r0, &(0x7f0000001900), 0x48) fremovexattr(r0, &(0x7f00000002c0)=@random={'system.', '\x00'}) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000140)={'syz_tun\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="2600000080800008"]}) sendmsg$inet6(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000000c0)="22828aee608a0534b292b44ff869d0e89f9d9c0a98b561ef35f42644fe46aa9379fb39cb81ea33d23bb5c78f4ddc28987a6530e3845a29535abb8265cb6c8a89e8d46f215be1432f755180961e99f9357551fff9a0719811", 0x58}, {&(0x7f0000000140)="96dab3ae7e0b5c885a29c568b2ad594cf3cc1260121376c9ac0be4e75cdb990518295048deeab08bdb9af75586630e768d011f3e27c98636cd3f0a", 0x3b}, {&(0x7f0000000180)="b47514ec33db6a5432e67351fd0c9d348916cdddfee8e5ca140300ab4a36b38a8e214c60ea4033dd", 0x28}, {&(0x7f00000001c0)="379547b0b9d233854fb8db7d8c9770f4d82312d1f57705a67ca59f3e01421a33a4154960aaeaee0cd289fffa1ef5bc698e1c3e0110a43792461ca38d22971ef07fe5e57b718e405dcfa1fb4b2e12", 0x4e}], 0x4}, 0x11) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000000)=0x4300, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000000440)='./file0\x00', 0x3a) r3 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) write$tcp_mem(r3, &(0x7f0000001900), 0x48) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000480)={0x10000004}) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000004d00)=[{{0x0, 0x11, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1, 0x0, 0x0, 0x3}, 0x200000}], 0x7ffff000, 0x0) 19:17:36 executing program 7: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0xffffffffffffffff) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') pread64(r0, &(0x7f0000000140)=""/4096, 0x3f5, 0x0) [ 1523.574200] FAULT_INJECTION: forcing a failure. [ 1523.574200] name failslab, interval 1, probability 0, space 0, times 0 [ 1523.576485] CPU: 0 PID: 9775 Comm: syz-executor.1 Not tainted 5.10.235 #1 [ 1523.577789] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1523.579363] Call Trace: [ 1523.579864] dump_stack+0x107/0x167 [ 1523.580544] should_fail.cold+0x5/0xa [ 1523.581284] should_failslab+0x5/0x20 [ 1523.582009] __kmalloc_node_track_caller+0x74/0x3b0 [ 1523.582962] ? netlink_sendmsg+0x998/0xe00 [ 1523.583746] __alloc_skb+0xb1/0x5b0 [ 1523.584437] netlink_sendmsg+0x998/0xe00 [ 1523.585197] ? netlink_unicast+0x800/0x800 [ 1523.586000] ? netlink_unicast+0x800/0x800 [ 1523.586814] __sock_sendmsg+0x154/0x190 [ 1523.587563] ____sys_sendmsg+0x70d/0x870 [ 1523.588323] ? sock_write_iter+0x3d0/0x3d0 [ 1523.589103] ? do_recvmmsg+0x6d0/0x6d0 [ 1523.589851] ? lock_downgrade+0x6d0/0x6d0 [ 1523.590646] ? __lockdep_reset_lock+0x180/0x180 [ 1523.591517] ___sys_sendmsg+0xf3/0x170 [ 1523.592254] ? sendmsg_copy_msghdr+0x160/0x160 [ 1523.593121] ? __fget_files+0x2cf/0x520 [ 1523.593875] ? lock_downgrade+0x6d0/0x6d0 [ 1523.594659] ? find_held_lock+0x2c/0x110 [ 1523.595436] ? __fget_files+0x2f8/0x520 [ 1523.596198] ? __fget_light+0xea/0x290 [ 1523.596931] __sys_sendmsg+0xe5/0x1b0 [ 1523.597650] ? __sys_sendmsg_sock+0x40/0x40 [ 1523.598465] ? rcu_read_lock_any_held+0x75/0xa0 [ 1523.599354] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1523.600322] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1523.601316] do_syscall_64+0x33/0x40 [ 1523.602067] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1523.603026] RIP: 0033:0x7ff600a8bb19 [ 1523.603712] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1523.606758] RSP: 002b:00007ff5fe001188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1523.607932] RAX: ffffffffffffffda RBX: 00007ff600b9ef60 RCX: 00007ff600a8bb19 [ 1523.609189] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000003 [ 1523.610349] RBP: 00007ff5fe0011d0 R08: 0000000000000000 R09: 0000000000000000 [ 1523.611469] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1523.612586] R13: 00007ffc7940db0f R14: 00007ff5fe001300 R15: 0000000000022000 19:17:36 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x200000000000000, 0x0, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) [ 1527.143969] wlan1: Trigger new scan to find an IBSS to join [ 1530.151842] wlan1: Trigger new scan to find an IBSS to join [ 1530.846933] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 19:17:54 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000600)={0x40, r1, 0x201, 0x0, 0x0, {{}, {@val={0x8, 0x1, 0x4}, @val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x4}, @NL80211_ATTR_IFNAME={0x14}]}, 0x40}}, 0x0) (fail_nth: 6) 19:17:54 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0x20000000, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 19:17:54 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) recvfrom$inet6(r0, &(0x7f0000000340)=""/138, 0x8a, 0x4, &(0x7f0000000400)={0xa, 0x4e22, 0xd97, @local, 0x1000}, 0x1c) write$tcp_mem(r1, &(0x7f0000001900), 0x48) fremovexattr(r1, &(0x7f00000002c0)=@random={'system.', '\x00'}) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000140)={'syz_tun\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="2600000080800008"]}) sendmsg$inet6(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000000c0)="22828aee608a0534b292b44ff869d0e89f9d9c0a98b561ef35f42644fe46aa9379fb39cb81ea33d23bb5c78f4ddc28987a6530e3845a29535abb8265cb6c8a89e8d46f215be1432f755180961e99f9357551fff9a0719811", 0x58}, {&(0x7f0000000140)="96dab3ae7e0b5c885a29c568b2ad594cf3cc1260121376c9ac0be4e75cdb990518295048deeab08bdb9af75586630e768d011f3e27c98636cd3f0a", 0x3b}, {&(0x7f0000000180)="b47514ec33db6a5432e67351fd0c9d348916cdddfee8e5ca140300ab4a36b38a8e214c60ea4033dd", 0x28}, {&(0x7f00000001c0)="379547b0b9d233854fb8db7d8c9770f4d82312d1f57705a67ca59f3e01421a33a4154960aaeaee0cd289fffa1ef5bc698e1c3e0110a43792461ca38d22971ef07fe5e57b718e405dcfa1fb4b2e12", 0x4e}], 0x4}, 0x11) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x4300, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000000440)='./file0\x00', 0x3a) r4 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) write$tcp_mem(r4, &(0x7f0000001900), 0x48) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000480)={0x10000004}) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x11, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1, 0x0, 0x0, 0x3}, 0x200000}], 0x7ffff000, 0x0) 19:17:54 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) syz_io_uring_setup(0x56de, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0x900, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 19:17:54 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x8000000000000, 0x0, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) 19:17:54 executing program 7: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0xffffffffffffffff) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') pread64(r0, &(0x7f0000000140)=""/4096, 0x407, 0x0) 19:17:54 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x300000000000000, 0x0, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) 19:17:54 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) recvfrom$inet6(r0, &(0x7f0000000340)=""/138, 0x8a, 0x4, &(0x7f0000000400)={0xa, 0x4e22, 0xd97, @local, 0x1000}, 0x1c) fremovexattr(r1, &(0x7f00000002c0)=@random={'system.', '\x00'}) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000140)={'syz_tun\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="2600000080800008"]}) sendmsg$inet6(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000000c0)="22828aee608a0534b292b44ff869d0e89f9d9c0a98b561ef35f42644fe46aa9379fb39cb81ea33d23bb5c78f4ddc28987a6530e3845a29535abb8265cb6c8a89e8d46f215be1432f755180961e99f9357551fff9a0719811", 0x58}, {&(0x7f0000000140)="96dab3ae7e0b5c885a29c568b2ad594cf3cc1260121376c9ac0be4e75cdb990518295048deeab08bdb9af75586630e768d011f3e27c98636cd3f0a", 0x3b}, {&(0x7f0000000180)="b47514ec33db6a5432e67351fd0c9d348916cdddfee8e5ca140300ab4a36b38a8e214c60ea4033dd", 0x28}, {&(0x7f00000001c0)="379547b0b9d233854fb8db7d8c9770f4d82312d1f57705a67ca59f3e01421a33a4154960aaeaee0cd289fffa1ef5bc698e1c3e0110a43792461ca38d22971ef07fe5e57b718e405dcfa1fb4b2e12", 0x4e}], 0x4}, 0x11) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x4300, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000000440)='./file0\x00', 0x3a) r4 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000480)={0x10000004}) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x11, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1, 0x0, 0x0, 0x3}, 0x200000}], 0x7ffff000, 0x0) [ 1541.803591] FAULT_INJECTION: forcing a failure. [ 1541.803591] name failslab, interval 1, probability 0, space 0, times 0 [ 1541.806419] CPU: 0 PID: 9805 Comm: syz-executor.1 Not tainted 5.10.235 #1 [ 1541.807996] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1541.809871] Call Trace: [ 1541.810477] dump_stack+0x107/0x167 [ 1541.811262] should_fail.cold+0x5/0xa [ 1541.812083] ? create_object.isra.0+0x3a/0xa20 [ 1541.813060] should_failslab+0x5/0x20 [ 1541.813861] kmem_cache_alloc+0x5b/0x310 [ 1541.814739] create_object.isra.0+0x3a/0xa20 [ 1541.815664] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1541.816743] __kmalloc_node_track_caller+0x1a6/0x3b0 [ 1541.817816] ? netlink_sendmsg+0x998/0xe00 [ 1541.818730] __alloc_skb+0xb1/0x5b0 [ 1541.819503] netlink_sendmsg+0x998/0xe00 [ 1541.820369] ? netlink_unicast+0x800/0x800 [ 1541.821279] ? netlink_unicast+0x800/0x800 [ 1541.822174] __sock_sendmsg+0x154/0x190 [ 1541.823027] ____sys_sendmsg+0x70d/0x870 [ 1541.823889] ? sock_write_iter+0x3d0/0x3d0 [ 1541.824778] ? do_recvmmsg+0x6d0/0x6d0 [ 1541.825613] ? lock_downgrade+0x6d0/0x6d0 [ 1541.826507] ? __lockdep_reset_lock+0x180/0x180 [ 1541.827490] ___sys_sendmsg+0xf3/0x170 [ 1541.828308] ? sendmsg_copy_msghdr+0x160/0x160 [ 1541.829272] ? __fget_files+0x2cf/0x520 [ 1541.830117] ? lock_downgrade+0x6d0/0x6d0 [ 1541.831004] ? find_held_lock+0x2c/0x110 [ 1541.831880] ? __fget_files+0x2f8/0x520 [ 1541.832734] ? __fget_light+0xea/0x290 [ 1541.833567] __sys_sendmsg+0xe5/0x1b0 [ 1541.834387] ? __sys_sendmsg_sock+0x40/0x40 [ 1541.835299] ? rcu_read_lock_any_held+0x75/0xa0 [ 1541.836300] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1541.837410] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1541.838519] do_syscall_64+0x33/0x40 [ 1541.839316] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1541.840395] RIP: 0033:0x7ff600a8bb19 [ 1541.841182] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1541.845382] RSP: 002b:00007ff5fe001188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1541.847366] RAX: ffffffffffffffda RBX: 00007ff600b9ef60 RCX: 00007ff600a8bb19 [ 1541.849291] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000003 [ 1541.851198] RBP: 00007ff5fe0011d0 R08: 0000000000000000 R09: 0000000000000000 [ 1541.853026] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1541.854906] R13: 00007ffc7940db0f R14: 00007ff5fe001300 R15: 0000000000022000 19:17:54 executing program 7: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0xffffffffffffffff) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') pread64(r0, &(0x7f0000000140)=""/4096, 0x40f, 0x0) 19:17:54 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000600)={0x40, r1, 0x201, 0x0, 0x0, {{}, {@val={0x8, 0x1, 0x4}, @val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x4}, @NL80211_ATTR_IFNAME={0x14}]}, 0x40}}, 0x0) (fail_nth: 7) 19:17:54 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x8000000000000, 0x0, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) 19:17:54 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x400000000000000, 0x0, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) [ 1542.133121] FAULT_INJECTION: forcing a failure. [ 1542.133121] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1542.136062] CPU: 0 PID: 9821 Comm: syz-executor.1 Not tainted 5.10.235 #1 [ 1542.137689] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1542.139690] Call Trace: [ 1542.140326] dump_stack+0x107/0x167 [ 1542.141207] should_fail.cold+0x5/0xa [ 1542.142155] _copy_from_iter_full+0x201/0xa60 [ 1542.143271] ? __virt_addr_valid+0x170/0x5d0 [ 1542.144348] ? __check_object_size+0x319/0x440 [ 1542.145461] netlink_sendmsg+0x879/0xe00 [ 1542.146472] ? netlink_unicast+0x800/0x800 [ 1542.147517] ? netlink_unicast+0x800/0x800 [ 1542.148601] __sock_sendmsg+0x154/0x190 [ 1542.149624] ____sys_sendmsg+0x70d/0x870 [ 1542.150681] ? sock_write_iter+0x3d0/0x3d0 [ 1542.151758] ? do_recvmmsg+0x6d0/0x6d0 [ 1542.152762] ? lock_downgrade+0x6d0/0x6d0 [ 1542.153826] ? __lockdep_reset_lock+0x180/0x180 [ 1542.155038] ___sys_sendmsg+0xf3/0x170 [ 1542.156039] ? sendmsg_copy_msghdr+0x160/0x160 [ 1542.157219] ? __fget_files+0x2cf/0x520 [ 1542.158238] ? lock_downgrade+0x6d0/0x6d0 [ 1542.159316] ? find_held_lock+0x2c/0x110 [ 1542.160377] ? __fget_files+0x2f8/0x520 [ 1542.161414] ? __fget_light+0xea/0x290 [ 1542.162439] __sys_sendmsg+0xe5/0x1b0 [ 1542.163423] ? __sys_sendmsg_sock+0x40/0x40 [ 1542.164535] ? rcu_read_lock_any_held+0x75/0xa0 [ 1542.165749] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1542.167111] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1542.168439] do_syscall_64+0x33/0x40 [ 1542.169393] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1542.170704] RIP: 0033:0x7ff600a8bb19 [ 1542.171664] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1542.176364] RSP: 002b:00007ff5fe001188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1542.178334] RAX: ffffffffffffffda RBX: 00007ff600b9ef60 RCX: 00007ff600a8bb19 [ 1542.180156] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000003 [ 1542.181979] RBP: 00007ff5fe0011d0 R08: 0000000000000000 R09: 0000000000000000 [ 1542.183807] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1542.185633] R13: 00007ffc7940db0f R14: 00007ff5fe001300 R15: 0000000000022000 19:17:55 executing program 7: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0xffffffffffffffff) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') pread64(r0, &(0x7f0000000140)=""/4096, 0x411, 0x0) 19:17:55 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000600)={0x40, r1, 0x201, 0x0, 0x0, {{}, {@val={0x8, 0x1, 0x4}, @val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x4}, @NL80211_ATTR_IFNAME={0x14}]}, 0x40}}, 0x0) (fail_nth: 8) 19:17:55 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x700000000000000, 0x0, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) 19:17:55 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x8000000000000, 0x0, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) [ 1542.425997] FAULT_INJECTION: forcing a failure. [ 1542.425997] name failslab, interval 1, probability 0, space 0, times 0 [ 1542.428468] CPU: 1 PID: 9832 Comm: syz-executor.1 Not tainted 5.10.235 #1 [ 1542.429847] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1542.431553] Call Trace: [ 1542.432105] dump_stack+0x107/0x167 [ 1542.432848] should_fail.cold+0x5/0xa [ 1542.433643] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xdb/0x280 [ 1542.435008] should_failslab+0x5/0x20 [ 1542.435787] __kmalloc+0x72/0x390 [ 1542.436503] genl_family_rcv_msg_attrs_parse.constprop.0+0xdb/0x280 [ 1542.437796] genl_family_rcv_msg_doit+0xda/0x330 [ 1542.438774] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 1542.440113] ? cap_capable+0x1cd/0x230 [ 1542.440911] ? security_capable+0x95/0xc0 [ 1542.441762] ? ns_capable+0xe2/0x110 [ 1542.442537] genl_rcv_msg+0x36a/0x5a0 [ 1542.443318] ? genl_get_cmd+0x480/0x480 [ 1542.444141] ? nl80211_send_iface+0x1990/0x1990 [ 1542.445100] ? lock_release+0x680/0x680 [ 1542.445916] ? __lockdep_reset_lock+0x180/0x180 [ 1542.446882] netlink_rcv_skb+0x14b/0x430 [ 1542.447714] ? genl_get_cmd+0x480/0x480 [ 1542.448529] ? netlink_ack+0xab0/0xab0 [ 1542.449336] ? netlink_deliver_tap+0x1c4/0xcc0 [ 1542.450287] ? is_vmalloc_addr+0x7b/0xb0 [ 1542.451130] genl_rcv+0x24/0x40 [ 1542.451809] netlink_unicast+0x54e/0x800 [ 1542.452644] ? netlink_attachskb+0x870/0x870 [ 1542.453561] netlink_sendmsg+0x90f/0xe00 [ 1542.454422] ? netlink_unicast+0x800/0x800 [ 1542.455309] ? netlink_unicast+0x800/0x800 [ 1542.456184] __sock_sendmsg+0x154/0x190 [ 1542.457006] ____sys_sendmsg+0x70d/0x870 [ 1542.457859] ? sock_write_iter+0x3d0/0x3d0 [ 1542.458728] ? do_recvmmsg+0x6d0/0x6d0 [ 1542.459517] ? lock_downgrade+0x6d0/0x6d0 [ 1542.460350] ? __lockdep_reset_lock+0x180/0x180 [ 1542.461289] ___sys_sendmsg+0xf3/0x170 [ 1542.462078] ? sendmsg_copy_msghdr+0x160/0x160 [ 1542.463008] ? __fget_files+0x2cf/0x520 [ 1542.463813] ? lock_downgrade+0x6d0/0x6d0 [ 1542.464656] ? find_held_lock+0x2c/0x110 [ 1542.465490] ? __fget_files+0x2f8/0x520 [ 1542.466323] ? __fget_light+0xea/0x290 [ 1542.467137] __sys_sendmsg+0xe5/0x1b0 [ 1542.467931] ? __sys_sendmsg_sock+0x40/0x40 [ 1542.468986] ? rcu_read_lock_any_held+0x75/0xa0 [ 1542.470096] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1542.471322] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1542.472495] do_syscall_64+0x33/0x40 [ 1542.473396] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1542.474606] RIP: 0033:0x7ff600a8bb19 [ 1542.475492] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1542.479383] RSP: 002b:00007ff5fe001188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1542.480966] RAX: ffffffffffffffda RBX: 00007ff600b9ef60 RCX: 00007ff600a8bb19 [ 1542.482468] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000003 [ 1542.483952] RBP: 00007ff5fe0011d0 R08: 0000000000000000 R09: 0000000000000000 [ 1542.485431] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1542.486950] R13: 00007ffc7940db0f R14: 00007ff5fe001300 R15: 0000000000022000 19:18:11 executing program 7: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0xffffffffffffffff) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') pread64(r0, &(0x7f0000000140)=""/4096, 0x423, 0x0) 19:18:11 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x800000000000000, 0x0, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) 19:18:11 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) recvfrom$inet6(r0, &(0x7f0000000340)=""/138, 0x8a, 0x4, &(0x7f0000000400)={0xa, 0x4e22, 0xd97, @local, 0x1000}, 0x1c) fremovexattr(r1, &(0x7f00000002c0)=@random={'system.', '\x00'}) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000140)={'syz_tun\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="2600000080800008"]}) sendmsg$inet6(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000000c0)="22828aee608a0534b292b44ff869d0e89f9d9c0a98b561ef35f42644fe46aa9379fb39cb81ea33d23bb5c78f4ddc28987a6530e3845a29535abb8265cb6c8a89e8d46f215be1432f755180961e99f9357551fff9a0719811", 0x58}, {&(0x7f0000000140)="96dab3ae7e0b5c885a29c568b2ad594cf3cc1260121376c9ac0be4e75cdb990518295048deeab08bdb9af75586630e768d011f3e27c98636cd3f0a", 0x3b}, {&(0x7f0000000180)="b47514ec33db6a5432e67351fd0c9d348916cdddfee8e5ca140300ab4a36b38a8e214c60ea4033dd", 0x28}, {&(0x7f00000001c0)="379547b0b9d233854fb8db7d8c9770f4d82312d1f57705a67ca59f3e01421a33a4154960aaeaee0cd289fffa1ef5bc698e1c3e0110a43792461ca38d22971ef07fe5e57b718e405dcfa1fb4b2e12", 0x4e}], 0x4}, 0x11) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x4300, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000000440)='./file0\x00', 0x3a) r4 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000480)={0x10000004}) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x11, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1, 0x0, 0x0, 0x3}, 0x200000}], 0x7ffff000, 0x0) 19:18:11 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) syz_io_uring_setup(0x56de, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0xa00, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 19:18:11 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000600)={0x40, r1, 0x201, 0x0, 0x0, {{}, {@val={0x8, 0x1, 0x4}, @val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x4}, @NL80211_ATTR_IFNAME={0x14}]}, 0x40}}, 0x0) (fail_nth: 9) 19:18:11 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) recvfrom$inet6(r0, &(0x7f0000000340)=""/138, 0x8a, 0x4, &(0x7f0000000400)={0xa, 0x4e22, 0xd97, @local, 0x1000}, 0x1c) write$tcp_mem(r1, &(0x7f0000001900), 0x48) fremovexattr(r1, &(0x7f00000002c0)=@random={'system.', '\x00'}) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000140)={'syz_tun\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="2600000080800008"]}) sendmsg$inet6(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000000c0)="22828aee608a0534b292b44ff869d0e89f9d9c0a98b561ef35f42644fe46aa9379fb39cb81ea33d23bb5c78f4ddc28987a6530e3845a29535abb8265cb6c8a89e8d46f215be1432f755180961e99f9357551fff9a0719811", 0x58}, {&(0x7f0000000140)="96dab3ae7e0b5c885a29c568b2ad594cf3cc1260121376c9ac0be4e75cdb990518295048deeab08bdb9af75586630e768d011f3e27c98636cd3f0a", 0x3b}, {&(0x7f0000000180)="b47514ec33db6a5432e67351fd0c9d348916cdddfee8e5ca140300ab4a36b38a8e214c60ea4033dd", 0x28}, {&(0x7f00000001c0)="379547b0b9d233854fb8db7d8c9770f4d82312d1f57705a67ca59f3e01421a33a4154960aaeaee0cd289fffa1ef5bc698e1c3e0110a43792461ca38d22971ef07fe5e57b718e405dcfa1fb4b2e12", 0x4e}], 0x4}, 0x11) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x4300, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000000440)='./file0\x00', 0x3a) r4 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) write$tcp_mem(r4, &(0x7f0000001900), 0x48) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000480)={0x10000004}) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x11, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1, 0x0, 0x0, 0x3}, 0x200000}], 0x7ffff000, 0x0) 19:18:11 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0x20100000, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 19:18:11 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x8000000000000, 0x0, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) [ 1558.402174] FAULT_INJECTION: forcing a failure. [ 1558.402174] name failslab, interval 1, probability 0, space 0, times 0 [ 1558.405353] CPU: 1 PID: 9863 Comm: syz-executor.1 Not tainted 5.10.235 #1 [ 1558.406905] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1558.408647] Call Trace: [ 1558.409212] dump_stack+0x107/0x167 [ 1558.410047] should_fail.cold+0x5/0xa [ 1558.410942] ? create_object.isra.0+0x3a/0xa20 [ 1558.411916] should_failslab+0x5/0x20 [ 1558.412726] kmem_cache_alloc+0x5b/0x310 [ 1558.413587] create_object.isra.0+0x3a/0xa20 [ 1558.414540] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1558.415623] __kmalloc+0x16e/0x390 [ 1558.416397] genl_family_rcv_msg_attrs_parse.constprop.0+0xdb/0x280 [ 1558.417748] genl_family_rcv_msg_doit+0xda/0x330 [ 1558.418777] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 1558.420183] ? cap_capable+0x1cd/0x230 [ 1558.421009] ? security_capable+0x95/0xc0 [ 1558.421903] ? ns_capable+0xe2/0x110 [ 1558.422721] genl_rcv_msg+0x36a/0x5a0 [ 1558.423538] ? genl_get_cmd+0x480/0x480 [ 1558.424393] ? nl80211_send_iface+0x1990/0x1990 [ 1558.425413] ? lock_release+0x680/0x680 [ 1558.426251] ? __lockdep_reset_lock+0x180/0x180 [ 1558.427248] netlink_rcv_skb+0x14b/0x430 [ 1558.428114] ? genl_get_cmd+0x480/0x480 [ 1558.428936] ? netlink_ack+0xab0/0xab0 [ 1558.429761] ? netlink_deliver_tap+0x1c4/0xcc0 [ 1558.430725] ? is_vmalloc_addr+0x7b/0xb0 [ 1558.431571] genl_rcv+0x24/0x40 [ 1558.432265] netlink_unicast+0x54e/0x800 [ 1558.433132] ? netlink_attachskb+0x870/0x870 [ 1558.434084] netlink_sendmsg+0x90f/0xe00 [ 1558.434959] ? netlink_unicast+0x800/0x800 [ 1558.435850] ? netlink_unicast+0x800/0x800 [ 1558.436747] __sock_sendmsg+0x154/0x190 [ 1558.437599] ____sys_sendmsg+0x70d/0x870 [ 1558.438494] ? sock_write_iter+0x3d0/0x3d0 [ 1558.439392] ? do_recvmmsg+0x6d0/0x6d0 [ 1558.440230] ? lock_downgrade+0x6d0/0x6d0 [ 1558.441104] ? __lockdep_reset_lock+0x180/0x180 [ 1558.442114] ___sys_sendmsg+0xf3/0x170 [ 1558.442965] ? sendmsg_copy_msghdr+0x160/0x160 [ 1558.443907] ? __fget_files+0x2cf/0x520 [ 1558.444764] ? lock_downgrade+0x6d0/0x6d0 [ 1558.445650] ? find_held_lock+0x2c/0x110 [ 1558.446545] ? __fget_files+0x2f8/0x520 [ 1558.447384] ? __fget_light+0xea/0x290 [ 1558.448219] __sys_sendmsg+0xe5/0x1b0 [ 1558.449029] ? __sys_sendmsg_sock+0x40/0x40 [ 1558.449945] ? rcu_read_lock_any_held+0x75/0xa0 [ 1558.450962] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1558.452185] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1558.453471] do_syscall_64+0x33/0x40 [ 1558.454288] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1558.455538] RIP: 0033:0x7ff600a8bb19 [ 1558.456421] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1558.460813] RSP: 002b:00007ff5fe001188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1558.462595] RAX: ffffffffffffffda RBX: 00007ff600b9ef60 RCX: 00007ff600a8bb19 [ 1558.464320] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000003 [ 1558.465812] RBP: 00007ff5fe0011d0 R08: 0000000000000000 R09: 0000000000000000 [ 1558.467540] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1558.469156] R13: 00007ffc7940db0f R14: 00007ff5fe001300 R15: 0000000000022000 19:18:11 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x900000000000000, 0x0, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) 19:18:11 executing program 7: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0xffffffffffffffff) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') pread64(r0, &(0x7f0000000140)=""/4096, 0x42b, 0x0) 19:18:11 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x8000000000000, 0x0, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) 19:18:11 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0x8cffffff, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 19:18:11 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000600)={0x40, r1, 0x201, 0x0, 0x0, {{}, {@val={0x8, 0x1, 0x4}, @val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x4}, @NL80211_ATTR_IFNAME={0x14}]}, 0x40}}, 0x0) (fail_nth: 10) 19:18:11 executing program 7: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0xffffffffffffffff) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') pread64(r0, &(0x7f0000000140)=""/4096, 0x42d, 0x0) [ 1558.714871] FAULT_INJECTION: forcing a failure. [ 1558.714871] name failslab, interval 1, probability 0, space 0, times 0 [ 1558.717633] CPU: 1 PID: 9883 Comm: syz-executor.1 Not tainted 5.10.235 #1 [ 1558.719091] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1558.720834] Call Trace: [ 1558.721389] dump_stack+0x107/0x167 [ 1558.722157] should_fail.cold+0x5/0xa [ 1558.722976] ? __alloc_skb+0x6d/0x5b0 [ 1558.723790] should_failslab+0x5/0x20 [ 1558.724590] kmem_cache_alloc_node+0x55/0x330 [ 1558.725533] __alloc_skb+0x6d/0x5b0 [ 1558.726310] nl80211_new_interface+0x414/0xf10 [ 1558.727288] ? nl80211_send_iface+0x1990/0x1990 [ 1558.728287] ? nl80211_pre_doit+0xa2/0x640 [ 1558.729191] genl_family_rcv_msg_doit+0x22d/0x330 [ 1558.730208] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 1558.731622] ? cap_capable+0x1cd/0x230 [ 1558.732452] ? ns_capable+0xe2/0x110 [ 1558.733249] genl_rcv_msg+0x36a/0x5a0 [ 1558.734055] ? genl_get_cmd+0x480/0x480 [ 1558.734908] ? nl80211_send_iface+0x1990/0x1990 [ 1558.735901] ? lock_release+0x680/0x680 [ 1558.736737] ? __lockdep_reset_lock+0x180/0x180 [ 1558.737728] netlink_rcv_skb+0x14b/0x430 [ 1558.738590] ? genl_get_cmd+0x480/0x480 [ 1558.739436] ? netlink_ack+0xab0/0xab0 [ 1558.740273] ? netlink_deliver_tap+0x1c4/0xcc0 [ 1558.741230] ? is_vmalloc_addr+0x7b/0xb0 [ 1558.742096] genl_rcv+0x24/0x40 [ 1558.742795] netlink_unicast+0x54e/0x800 [ 1558.743651] ? netlink_attachskb+0x870/0x870 [ 1558.744600] netlink_sendmsg+0x90f/0xe00 [ 1558.745471] ? netlink_unicast+0x800/0x800 [ 1558.746380] ? netlink_unicast+0x800/0x800 [ 1558.747285] __sock_sendmsg+0x154/0x190 [ 1558.748134] ____sys_sendmsg+0x70d/0x870 [ 1558.749009] ? sock_write_iter+0x3d0/0x3d0 [ 1558.749908] ? do_recvmmsg+0x6d0/0x6d0 [ 1558.750749] ? lock_downgrade+0x6d0/0x6d0 [ 1558.751652] ? __lockdep_reset_lock+0x180/0x180 [ 1558.752654] ___sys_sendmsg+0xf3/0x170 [ 1558.753524] ? sendmsg_copy_msghdr+0x160/0x160 [ 1558.754521] ? __fget_files+0x2cf/0x520 [ 1558.755368] ? lock_downgrade+0x6d0/0x6d0 [ 1558.756246] ? find_held_lock+0x2c/0x110 [ 1558.757123] ? __fget_files+0x2f8/0x520 [ 1558.757978] ? __fget_light+0xea/0x290 [ 1558.758825] __sys_sendmsg+0xe5/0x1b0 [ 1558.759634] ? __sys_sendmsg_sock+0x40/0x40 [ 1558.760546] ? rcu_read_lock_any_held+0x75/0xa0 [ 1558.761556] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1558.762672] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1558.763774] do_syscall_64+0x33/0x40 [ 1558.764564] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1558.765838] RIP: 0033:0x7ff600a8bb19 [ 1558.766763] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1558.770873] RSP: 002b:00007ff5fe001188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1558.772479] RAX: ffffffffffffffda RBX: 00007ff600b9ef60 RCX: 00007ff600a8bb19 [ 1558.774138] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000003 [ 1558.775981] RBP: 00007ff5fe0011d0 R08: 0000000000000000 R09: 0000000000000000 [ 1558.777482] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1558.779001] R13: 00007ffc7940db0f R14: 00007ff5fe001300 R15: 0000000000022000 19:18:11 executing program 4: mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x8000000000000, 0x0, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) 19:18:11 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0xc0ed0000, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 19:18:11 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0xa00000000000000, 0x0, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) 19:18:11 executing program 7: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0xffffffffffffffff) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') pread64(r0, &(0x7f0000000140)=""/4096, 0x43f, 0x0) 19:18:28 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000600)={0x40, r1, 0x201, 0x0, 0x0, {{}, {@val={0x8, 0x1, 0x4}, @val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x4}, @NL80211_ATTR_IFNAME={0x14}]}, 0x40}}, 0x0) (fail_nth: 11) 19:18:28 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0xb00000000000000, 0x0, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) 19:18:28 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0xf6ffffff, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 19:18:28 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) syz_io_uring_setup(0x56de, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0xb00, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 19:18:28 executing program 7: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0xffffffffffffffff) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') pread64(r0, &(0x7f0000000140)=""/4096, 0x447, 0x0) 19:18:28 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) recvfrom$inet6(r0, &(0x7f0000000340)=""/138, 0x8a, 0x4, &(0x7f0000000400)={0xa, 0x4e22, 0xd97, @local, 0x1000}, 0x1c) write$tcp_mem(r1, &(0x7f0000001900), 0x48) fremovexattr(r1, &(0x7f00000002c0)=@random={'system.', '\x00'}) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000140)={'syz_tun\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="2600000080800008"]}) sendmsg$inet6(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000000c0)="22828aee608a0534b292b44ff869d0e89f9d9c0a98b561ef35f42644fe46aa9379fb39cb81ea33d23bb5c78f4ddc28987a6530e3845a29535abb8265cb6c8a89e8d46f215be1432f755180961e99f9357551fff9a0719811", 0x58}, {&(0x7f0000000140)="96dab3ae7e0b5c885a29c568b2ad594cf3cc1260121376c9ac0be4e75cdb990518295048deeab08bdb9af75586630e768d011f3e27c98636cd3f0a", 0x3b}, {&(0x7f0000000180)="b47514ec33db6a5432e67351fd0c9d348916cdddfee8e5ca140300ab4a36b38a8e214c60ea4033dd", 0x28}, {&(0x7f00000001c0)="379547b0b9d233854fb8db7d8c9770f4d82312d1f57705a67ca59f3e01421a33a4154960aaeaee0cd289fffa1ef5bc698e1c3e0110a43792461ca38d22971ef07fe5e57b718e405dcfa1fb4b2e12", 0x4e}], 0x4}, 0x11) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x4300, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000000440)='./file0\x00', 0x3a) r4 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) write$tcp_mem(r4, &(0x7f0000001900), 0x48) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000480)={0x10000004}) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x11, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1, 0x0, 0x0, 0x3}, 0x200000}], 0x7ffff000, 0x0) 19:18:28 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) recvfrom$inet6(r0, &(0x7f0000000340)=""/138, 0x8a, 0x4, &(0x7f0000000400)={0xa, 0x4e22, 0xd97, @local, 0x1000}, 0x1c) fremovexattr(r1, &(0x7f00000002c0)=@random={'system.', '\x00'}) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000140)={'syz_tun\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="2600000080800008"]}) sendmsg$inet6(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000000c0)="22828aee608a0534b292b44ff869d0e89f9d9c0a98b561ef35f42644fe46aa9379fb39cb81ea33d23bb5c78f4ddc28987a6530e3845a29535abb8265cb6c8a89e8d46f215be1432f755180961e99f9357551fff9a0719811", 0x58}, {&(0x7f0000000140)="96dab3ae7e0b5c885a29c568b2ad594cf3cc1260121376c9ac0be4e75cdb990518295048deeab08bdb9af75586630e768d011f3e27c98636cd3f0a", 0x3b}, {&(0x7f0000000180)="b47514ec33db6a5432e67351fd0c9d348916cdddfee8e5ca140300ab4a36b38a8e214c60ea4033dd", 0x28}, {&(0x7f00000001c0)="379547b0b9d233854fb8db7d8c9770f4d82312d1f57705a67ca59f3e01421a33a4154960aaeaee0cd289fffa1ef5bc698e1c3e0110a43792461ca38d22971ef07fe5e57b718e405dcfa1fb4b2e12", 0x4e}], 0x4}, 0x11) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x4300, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000000440)='./file0\x00', 0x3a) r4 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000480)={0x10000004}) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x11, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1, 0x0, 0x0, 0x3}, 0x200000}], 0x7ffff000, 0x0) 19:18:28 executing program 4: mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x8000000000000, 0x0, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) [ 1575.510741] FAULT_INJECTION: forcing a failure. [ 1575.510741] name failslab, interval 1, probability 0, space 0, times 0 [ 1575.514562] CPU: 1 PID: 9915 Comm: syz-executor.1 Not tainted 5.10.235 #1 [ 1575.516537] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1575.518913] Call Trace: [ 1575.519696] dump_stack+0x107/0x167 [ 1575.520762] should_fail.cold+0x5/0xa [ 1575.521878] ? create_object.isra.0+0x3a/0xa20 [ 1575.523193] should_failslab+0x5/0x20 [ 1575.524398] kmem_cache_alloc+0x5b/0x310 [ 1575.525737] create_object.isra.0+0x3a/0xa20 [ 1575.526987] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1575.528425] kmem_cache_alloc_node+0x169/0x330 [ 1575.529727] __alloc_skb+0x6d/0x5b0 [ 1575.530785] nl80211_new_interface+0x414/0xf10 [ 1575.532080] ? nl80211_send_iface+0x1990/0x1990 [ 1575.533404] ? nl80211_pre_doit+0xa2/0x640 [ 1575.534618] genl_family_rcv_msg_doit+0x22d/0x330 [ 1575.535989] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 1575.537834] ? cap_capable+0x1cd/0x230 [ 1575.538973] ? ns_capable+0xe2/0x110 [ 1575.540040] genl_rcv_msg+0x36a/0x5a0 [ 1575.541121] ? genl_get_cmd+0x480/0x480 [ 1575.542242] ? nl80211_send_iface+0x1990/0x1990 [ 1575.543576] ? lock_release+0x680/0x680 [ 1575.544694] ? __lockdep_reset_lock+0x180/0x180 [ 1575.546010] netlink_rcv_skb+0x14b/0x430 [ 1575.547166] ? genl_get_cmd+0x480/0x480 [ 1575.548291] ? netlink_ack+0xab0/0xab0 [ 1575.549407] ? netlink_deliver_tap+0x1c4/0xcc0 [ 1575.550708] ? is_vmalloc_addr+0x7b/0xb0 [ 1575.551858] genl_rcv+0x24/0x40 [ 1575.552786] netlink_unicast+0x54e/0x800 [ 1575.553938] ? netlink_attachskb+0x870/0x870 [ 1575.555223] netlink_sendmsg+0x90f/0xe00 [ 1575.556387] ? netlink_unicast+0x800/0x800 [ 1575.557611] ? netlink_unicast+0x800/0x800 [ 1575.558815] __sock_sendmsg+0x154/0x190 [ 1575.559948] ____sys_sendmsg+0x70d/0x870 [ 1575.561105] ? sock_write_iter+0x3d0/0x3d0 [ 1575.562309] ? do_recvmmsg+0x6d0/0x6d0 [ 1575.563424] ? lock_downgrade+0x6d0/0x6d0 [ 1575.564617] ? __lockdep_reset_lock+0x180/0x180 [ 1575.565940] ___sys_sendmsg+0xf3/0x170 [ 1575.567083] ? sendmsg_copy_msghdr+0x160/0x160 [ 1575.568377] ? __fget_files+0x2cf/0x520 [ 1575.569511] ? lock_downgrade+0x6d0/0x6d0 [ 1575.570692] ? find_held_lock+0x2c/0x110 [ 1575.571872] ? __fget_files+0x2f8/0x520 [ 1575.573012] ? __fget_light+0xea/0x290 [ 1575.574142] __sys_sendmsg+0xe5/0x1b0 [ 1575.575230] ? __sys_sendmsg_sock+0x40/0x40 [ 1575.576465] ? rcu_read_lock_any_held+0x75/0xa0 [ 1575.577837] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1575.579351] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1575.580837] do_syscall_64+0x33/0x40 [ 1575.581909] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1575.583395] RIP: 0033:0x7ff600a8bb19 [ 1575.584456] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1575.590048] RSP: 002b:00007ff5fe001188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1575.592241] RAX: ffffffffffffffda RBX: 00007ff600b9ef60 RCX: 00007ff600a8bb19 [ 1575.594269] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000003 [ 1575.596302] RBP: 00007ff5fe0011d0 R08: 0000000000000000 R09: 0000000000000000 [ 1575.598337] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1575.600389] R13: 00007ffc7940db0f R14: 00007ff5fe001300 R15: 0000000000022000 19:18:28 executing program 7: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0xffffffffffffffff) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') pread64(r0, &(0x7f0000000140)=""/4096, 0x449, 0x0) 19:18:28 executing program 4: mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x8000000000000, 0x0, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) 19:18:28 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x1800000000000000, 0x0, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) 19:18:28 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0xffff0000, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 19:18:28 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, 0x0, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) recvfrom$inet6(r0, &(0x7f0000000340)=""/138, 0x8a, 0x4, &(0x7f0000000400)={0xa, 0x4e22, 0xd97, @local, 0x1000}, 0x1c) write$tcp_mem(r1, &(0x7f0000001900), 0x48) fremovexattr(r1, &(0x7f00000002c0)=@random={'system.', '\x00'}) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000140)={'syz_tun\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="2600000080800008"]}) sendmsg$inet6(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000000c0)="22828aee608a0534b292b44ff869d0e89f9d9c0a98b561ef35f42644fe46aa9379fb39cb81ea33d23bb5c78f4ddc28987a6530e3845a29535abb8265cb6c8a89e8d46f215be1432f755180961e99f9357551fff9a0719811", 0x58}, {&(0x7f0000000140)="96dab3ae7e0b5c885a29c568b2ad594cf3cc1260121376c9ac0be4e75cdb990518295048deeab08bdb9af75586630e768d011f3e27c98636cd3f0a", 0x3b}, {&(0x7f0000000180)="b47514ec33db6a5432e67351fd0c9d348916cdddfee8e5ca140300ab4a36b38a8e214c60ea4033dd", 0x28}, {&(0x7f00000001c0)="379547b0b9d233854fb8db7d8c9770f4d82312d1f57705a67ca59f3e01421a33a4154960aaeaee0cd289fffa1ef5bc698e1c3e0110a43792461ca38d22971ef07fe5e57b718e405dcfa1fb4b2e12", 0x4e}], 0x4}, 0x11) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x4300, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000000440)='./file0\x00', 0x3a) r4 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) write$tcp_mem(r4, &(0x7f0000001900), 0x48) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000480)={0x10000004}) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x11, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1, 0x0, 0x0, 0x3}, 0x200000}], 0x7ffff000, 0x0) 19:18:28 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) recvfrom$inet6(r0, &(0x7f0000000340)=""/138, 0x8a, 0x4, &(0x7f0000000400)={0xa, 0x4e22, 0xd97, @local, 0x1000}, 0x1c) fremovexattr(r1, &(0x7f00000002c0)=@random={'system.', '\x00'}) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000140)={'syz_tun\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="2600000080800008"]}) sendmsg$inet6(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000000c0)="22828aee608a0534b292b44ff869d0e89f9d9c0a98b561ef35f42644fe46aa9379fb39cb81ea33d23bb5c78f4ddc28987a6530e3845a29535abb8265cb6c8a89e8d46f215be1432f755180961e99f9357551fff9a0719811", 0x58}, {&(0x7f0000000140)="96dab3ae7e0b5c885a29c568b2ad594cf3cc1260121376c9ac0be4e75cdb990518295048deeab08bdb9af75586630e768d011f3e27c98636cd3f0a", 0x3b}, {&(0x7f0000000180)="b47514ec33db6a5432e67351fd0c9d348916cdddfee8e5ca140300ab4a36b38a8e214c60ea4033dd", 0x28}, {&(0x7f00000001c0)="379547b0b9d233854fb8db7d8c9770f4d82312d1f57705a67ca59f3e01421a33a4154960aaeaee0cd289fffa1ef5bc698e1c3e0110a43792461ca38d22971ef07fe5e57b718e405dcfa1fb4b2e12", 0x4e}], 0x4}, 0x11) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x4300, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000000440)='./file0\x00', 0x3a) r4 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000480)={0x10000004}) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x11, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1, 0x0, 0x0, 0x3}, 0x200000}], 0x7ffff000, 0x0) 19:18:28 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000600)={0x40, r1, 0x201, 0x0, 0x0, {{}, {@val={0x8, 0x1, 0x4}, @val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x4}, @NL80211_ATTR_IFNAME={0x14}]}, 0x40}}, 0x0) (fail_nth: 12) [ 1575.787636] FAULT_INJECTION: forcing a failure. [ 1575.787636] name failslab, interval 1, probability 0, space 0, times 0 [ 1575.790884] CPU: 1 PID: 9940 Comm: syz-executor.1 Not tainted 5.10.235 #1 [ 1575.792789] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1575.795139] Call Trace: [ 1575.795908] dump_stack+0x107/0x167 [ 1575.796955] should_fail.cold+0x5/0xa [ 1575.798063] should_failslab+0x5/0x20 [ 1575.799156] __kmalloc_node_track_caller+0x74/0x3b0 [ 1575.800559] ? nl80211_new_interface+0x414/0xf10 [ 1575.801906] __alloc_skb+0xb1/0x5b0 [ 1575.802962] nl80211_new_interface+0x414/0xf10 [ 1575.804255] ? nl80211_send_iface+0x1990/0x1990 [ 1575.805578] ? nl80211_pre_doit+0xa2/0x640 [ 1575.806794] genl_family_rcv_msg_doit+0x22d/0x330 [ 1575.808154] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 1575.809998] ? cap_capable+0x1cd/0x230 [ 1575.811125] ? ns_capable+0xe2/0x110 [ 1575.812185] genl_rcv_msg+0x36a/0x5a0 [ 1575.813264] ? genl_get_cmd+0x480/0x480 [ 1575.814387] ? nl80211_send_iface+0x1990/0x1990 [ 1575.815709] ? lock_release+0x680/0x680 [ 1575.816824] ? __lockdep_reset_lock+0x180/0x180 [ 1575.818137] netlink_rcv_skb+0x14b/0x430 [ 1575.819291] ? genl_get_cmd+0x480/0x480 [ 1575.820403] ? netlink_ack+0xab0/0xab0 [ 1575.821524] ? netlink_deliver_tap+0x1c4/0xcc0 [ 1575.822823] ? is_vmalloc_addr+0x7b/0xb0 [ 1575.823974] genl_rcv+0x24/0x40 [ 1575.824915] netlink_unicast+0x54e/0x800 [ 1575.826085] ? netlink_attachskb+0x870/0x870 [ 1575.827352] netlink_sendmsg+0x90f/0xe00 [ 1575.828371] ? netlink_unicast+0x800/0x800 [ 1575.829428] ? netlink_unicast+0x800/0x800 [ 1575.830471] __sock_sendmsg+0x154/0x190 [ 1575.831452] ____sys_sendmsg+0x70d/0x870 [ 1575.832412] ? sock_write_iter+0x3d0/0x3d0 [ 1575.833412] ? do_recvmmsg+0x6d0/0x6d0 [ 1575.834355] ? lock_downgrade+0x6d0/0x6d0 [ 1575.835347] ? __lockdep_reset_lock+0x180/0x180 [ 1575.836441] ___sys_sendmsg+0xf3/0x170 [ 1575.837377] ? sendmsg_copy_msghdr+0x160/0x160 [ 1575.838436] ? __fget_files+0x2cf/0x520 [ 1575.839354] ? lock_downgrade+0x6d0/0x6d0 [ 1575.840298] ? find_held_lock+0x2c/0x110 [ 1575.841232] ? __fget_files+0x2f8/0x520 [ 1575.842153] ? __fget_light+0xea/0x290 [ 1575.843061] __sys_sendmsg+0xe5/0x1b0 [ 1575.843927] ? __sys_sendmsg_sock+0x40/0x40 [ 1575.844904] ? rcu_read_lock_any_held+0x75/0xa0 [ 1575.845985] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1575.847201] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1575.848381] do_syscall_64+0x33/0x40 [ 1575.849236] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1575.850391] RIP: 0033:0x7ff600a8bb19 [ 1575.851254] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1575.855419] RSP: 002b:00007ff5fe001188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1575.857150] RAX: ffffffffffffffda RBX: 00007ff600b9ef60 RCX: 00007ff600a8bb19 [ 1575.858783] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000003 [ 1575.860402] RBP: 00007ff5fe0011d0 R08: 0000000000000000 R09: 0000000000000000 [ 1575.862036] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1575.863680] R13: 00007ffc7940db0f R14: 00007ff5fe001300 R15: 0000000000022000 19:18:28 executing program 4: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x8000000000000, 0x0, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) 19:18:28 executing program 7: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0xffffffffffffffff) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') pread64(r0, &(0x7f0000000140)=""/4096, 0x45b, 0x0) 19:18:45 executing program 4: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x8000000000000, 0x0, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) 19:18:45 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x4000000000000000, 0x0, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) 19:18:45 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, 0x0, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) recvfrom$inet6(r0, &(0x7f0000000340)=""/138, 0x8a, 0x4, &(0x7f0000000400)={0xa, 0x4e22, 0xd97, @local, 0x1000}, 0x1c) write$tcp_mem(r1, &(0x7f0000001900), 0x48) fremovexattr(r1, &(0x7f00000002c0)=@random={'system.', '\x00'}) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000140)={'syz_tun\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="2600000080800008"]}) sendmsg$inet6(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000000c0)="22828aee608a0534b292b44ff869d0e89f9d9c0a98b561ef35f42644fe46aa9379fb39cb81ea33d23bb5c78f4ddc28987a6530e3845a29535abb8265cb6c8a89e8d46f215be1432f755180961e99f9357551fff9a0719811", 0x58}, {&(0x7f0000000140)="96dab3ae7e0b5c885a29c568b2ad594cf3cc1260121376c9ac0be4e75cdb990518295048deeab08bdb9af75586630e768d011f3e27c98636cd3f0a", 0x3b}, {&(0x7f0000000180)="b47514ec33db6a5432e67351fd0c9d348916cdddfee8e5ca140300ab4a36b38a8e214c60ea4033dd", 0x28}, {&(0x7f00000001c0)="379547b0b9d233854fb8db7d8c9770f4d82312d1f57705a67ca59f3e01421a33a4154960aaeaee0cd289fffa1ef5bc698e1c3e0110a43792461ca38d22971ef07fe5e57b718e405dcfa1fb4b2e12", 0x4e}], 0x4}, 0x11) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x4300, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000000440)='./file0\x00', 0x3a) r4 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) write$tcp_mem(r4, &(0x7f0000001900), 0x48) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000480)={0x10000004}) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x11, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1, 0x0, 0x0, 0x3}, 0x200000}], 0x7ffff000, 0x0) 19:18:45 executing program 3: connect$inet6(0xffffffffffffffff, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000000040)=0x1) r0 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) recvfrom$inet6(0xffffffffffffffff, &(0x7f0000000340)=""/138, 0x8a, 0x4, &(0x7f0000000400)={0xa, 0x4e22, 0xd97, @local, 0x1000}, 0x1c) fremovexattr(r0, &(0x7f00000002c0)=@random={'system.', '\x00'}) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000140)={'syz_tun\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="2600000080800008"]}) sendmsg$inet6(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000000c0)="22828aee608a0534b292b44ff869d0e89f9d9c0a98b561ef35f42644fe46aa9379fb39cb81ea33d23bb5c78f4ddc28987a6530e3845a29535abb8265cb6c8a89e8d46f215be1432f755180961e99f9357551fff9a0719811", 0x58}, {&(0x7f0000000140)="96dab3ae7e0b5c885a29c568b2ad594cf3cc1260121376c9ac0be4e75cdb990518295048deeab08bdb9af75586630e768d011f3e27c98636cd3f0a", 0x3b}, {&(0x7f0000000180)="b47514ec33db6a5432e67351fd0c9d348916cdddfee8e5ca140300ab4a36b38a8e214c60ea4033dd", 0x28}, {&(0x7f00000001c0)="379547b0b9d233854fb8db7d8c9770f4d82312d1f57705a67ca59f3e01421a33a4154960aaeaee0cd289fffa1ef5bc698e1c3e0110a43792461ca38d22971ef07fe5e57b718e405dcfa1fb4b2e12", 0x4e}], 0x4}, 0x11) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000000)=0x4300, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000000440)='./file0\x00', 0x3a) r3 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000480)={0x10000004}) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000004d00)=[{{0x0, 0x11, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1, 0x0, 0x0, 0x3}, 0x200000}], 0x7ffff000, 0x0) 19:18:45 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000600)={0x40, r1, 0x201, 0x0, 0x0, {{}, {@val={0x8, 0x1, 0x4}, @val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x4}, @NL80211_ATTR_IFNAME={0x14}]}, 0x40}}, 0x0) (fail_nth: 13) 19:18:45 executing program 7: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0xffffffffffffffff) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') pread64(r0, &(0x7f0000000140)=""/4096, 0x463, 0x0) 19:18:45 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) syz_io_uring_setup(0x56de, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0x1020, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 19:18:45 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0xffffff8c, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 1592.716374] FAULT_INJECTION: forcing a failure. [ 1592.716374] name failslab, interval 1, probability 0, space 0, times 0 [ 1592.719278] CPU: 1 PID: 9971 Comm: syz-executor.1 Not tainted 5.10.235 #1 [ 1592.720802] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1592.722563] Call Trace: [ 1592.723144] dump_stack+0x107/0x167 [ 1592.723921] should_fail.cold+0x5/0xa [ 1592.724731] ? create_object.isra.0+0x3a/0xa20 [ 1592.725695] should_failslab+0x5/0x20 [ 1592.726501] kmem_cache_alloc+0x5b/0x310 [ 1592.727381] create_object.isra.0+0x3a/0xa20 [ 1592.728307] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1592.729370] __kmalloc_node_track_caller+0x1a6/0x3b0 [ 1592.730434] ? nl80211_new_interface+0x414/0xf10 [ 1592.731438] __alloc_skb+0xb1/0x5b0 [ 1592.732211] nl80211_new_interface+0x414/0xf10 [ 1592.733170] ? nl80211_send_iface+0x1990/0x1990 [ 1592.734158] ? nl80211_pre_doit+0xa2/0x640 [ 1592.735054] genl_family_rcv_msg_doit+0x22d/0x330 [ 1592.736066] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 1592.737443] ? cap_capable+0x1cd/0x230 [ 1592.738281] ? ns_capable+0xe2/0x110 [ 1592.739074] genl_rcv_msg+0x36a/0x5a0 [ 1592.739871] ? genl_get_cmd+0x480/0x480 [ 1592.740699] ? nl80211_send_iface+0x1990/0x1990 [ 1592.741682] ? lock_release+0x680/0x680 [ 1592.742641] ? __lockdep_reset_lock+0x180/0x180 [ 1592.743782] netlink_rcv_skb+0x14b/0x430 [ 1592.744702] ? genl_get_cmd+0x480/0x480 [ 1592.745545] ? netlink_ack+0xab0/0xab0 [ 1592.746371] ? netlink_deliver_tap+0x1c4/0xcc0 [ 1592.747457] ? is_vmalloc_addr+0x7b/0xb0 [ 1592.748509] genl_rcv+0x24/0x40 [ 1592.749197] netlink_unicast+0x54e/0x800 [ 1592.750169] ? netlink_attachskb+0x870/0x870 [ 1592.751315] netlink_sendmsg+0x90f/0xe00 [ 1592.752190] ? netlink_unicast+0x800/0x800 [ 1592.753196] ? netlink_unicast+0x800/0x800 [ 1592.754284] __sock_sendmsg+0x154/0x190 [ 1592.755144] ____sys_sendmsg+0x70d/0x870 [ 1592.756002] ? sock_write_iter+0x3d0/0x3d0 [ 1592.756990] ? do_recvmmsg+0x6d0/0x6d0 [ 1592.757958] ? lock_downgrade+0x6d0/0x6d0 [ 1592.758882] ? __lockdep_reset_lock+0x180/0x180 [ 1592.759962] ___sys_sendmsg+0xf3/0x170 [ 1592.760943] ? sendmsg_copy_msghdr+0x160/0x160 [ 1592.761994] ? __fget_files+0x2cf/0x520 [ 1592.762944] ? lock_downgrade+0x6d0/0x6d0 [ 1592.764022] ? find_held_lock+0x2c/0x110 [ 1592.764896] ? __fget_files+0x2f8/0x520 [ 1592.765812] ? __fget_light+0xea/0x290 [ 1592.766849] __sys_sendmsg+0xe5/0x1b0 [ 1592.767663] ? __sys_sendmsg_sock+0x40/0x40 [ 1592.768692] ? rcu_read_lock_any_held+0x75/0xa0 [ 1592.769697] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1592.771047] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1592.772146] do_syscall_64+0x33/0x40 [ 1592.773049] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1592.774298] RIP: 0033:0x7ff600a8bb19 [ 1592.775154] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1592.779289] RSP: 002b:00007ff5fe001188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1592.780976] RAX: ffffffffffffffda RBX: 00007ff600b9ef60 RCX: 00007ff600a8bb19 [ 1592.782503] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000003 [ 1592.784048] RBP: 00007ff5fe0011d0 R08: 0000000000000000 R09: 0000000000000000 [ 1592.785579] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1592.787105] R13: 00007ffc7940db0f R14: 00007ff5fe001300 R15: 0000000000022000 19:18:45 executing program 7: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0xffffffffffffffff) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') pread64(r0, &(0x7f0000000140)=""/4096, 0x465, 0x0) 19:18:45 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) syz_io_uring_setup(0x56de, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0x2000, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 19:18:45 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0xfffffff6, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 19:18:45 executing program 4: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x8000000000000, 0x0, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) 19:18:45 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x8cffffff00000000, 0x0, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) 19:18:45 executing program 7: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0xffffffffffffffff) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') pread64(r0, &(0x7f0000000140)=""/4096, 0x478, 0x0) 19:18:45 executing program 3: connect$inet6(0xffffffffffffffff, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000000040)=0x1) r0 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) recvfrom$inet6(0xffffffffffffffff, &(0x7f0000000340)=""/138, 0x8a, 0x4, &(0x7f0000000400)={0xa, 0x4e22, 0xd97, @local, 0x1000}, 0x1c) fremovexattr(r0, &(0x7f00000002c0)=@random={'system.', '\x00'}) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000140)={'syz_tun\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="2600000080800008"]}) sendmsg$inet6(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000000c0)="22828aee608a0534b292b44ff869d0e89f9d9c0a98b561ef35f42644fe46aa9379fb39cb81ea33d23bb5c78f4ddc28987a6530e3845a29535abb8265cb6c8a89e8d46f215be1432f755180961e99f9357551fff9a0719811", 0x58}, {&(0x7f0000000140)="96dab3ae7e0b5c885a29c568b2ad594cf3cc1260121376c9ac0be4e75cdb990518295048deeab08bdb9af75586630e768d011f3e27c98636cd3f0a", 0x3b}, {&(0x7f0000000180)="b47514ec33db6a5432e67351fd0c9d348916cdddfee8e5ca140300ab4a36b38a8e214c60ea4033dd", 0x28}, {&(0x7f00000001c0)="379547b0b9d233854fb8db7d8c9770f4d82312d1f57705a67ca59f3e01421a33a4154960aaeaee0cd289fffa1ef5bc698e1c3e0110a43792461ca38d22971ef07fe5e57b718e405dcfa1fb4b2e12", 0x4e}], 0x4}, 0x11) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000000)=0x4300, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000000440)='./file0\x00', 0x3a) r3 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000480)={0x10000004}) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000004d00)=[{{0x0, 0x11, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1, 0x0, 0x0, 0x3}, 0x200000}], 0x7ffff000, 0x0) 19:18:46 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000600)={0x40, r1, 0x201, 0x0, 0x0, {{}, {@val={0x8, 0x1, 0x4}, @val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x4}, @NL80211_ATTR_IFNAME={0x14}]}, 0x40}}, 0x0) (fail_nth: 14) [ 1593.196133] FAULT_INJECTION: forcing a failure. [ 1593.196133] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1593.199019] CPU: 1 PID: 10004 Comm: syz-executor.1 Not tainted 5.10.235 #1 [ 1593.200667] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1593.202731] Call Trace: [ 1593.203415] dump_stack+0x107/0x167 [ 1593.204334] should_fail.cold+0x5/0xa [ 1593.205223] __alloc_pages_nodemask+0x182/0x600 [ 1593.206386] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 1593.207770] ? mark_lock+0xf5/0x2df0 [ 1593.208593] ? __is_insn_slot_addr+0x14c/0x290 [ 1593.209592] kmalloc_large_node+0x55/0x1a0 [ 1593.210515] __kmalloc_node+0x30d/0x420 [ 1593.211396] kvmalloc_node+0xc0/0x170 [ 1593.212220] alloc_netdev_mqs+0x97/0xe80 [ 1593.213098] ? ieee80211_monitor_select_queue+0x230/0x230 [ 1593.214285] ieee80211_if_add+0x1ac/0x16b0 [ 1593.215214] ? ieee80211_monitor_select_queue+0x230/0x230 [ 1593.216398] ? trace_hardirqs_on+0x5b/0x180 [ 1593.217329] ieee80211_add_iface+0x99/0x160 [ 1593.218254] ? ieee80211_rfkill_poll+0xb0/0xb0 [ 1593.219248] ? memset+0x20/0x50 [ 1593.219956] ? __alloc_skb+0x388/0x5b0 [ 1593.220823] nl80211_new_interface+0x531/0xf10 [ 1593.221807] ? nl80211_send_iface+0x1990/0x1990 [ 1593.222822] ? nl80211_pre_doit+0xa2/0x640 [ 1593.223740] genl_family_rcv_msg_doit+0x22d/0x330 [ 1593.224782] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 1593.226198] ? cap_capable+0x1cd/0x230 [ 1593.227059] ? ns_capable+0xe2/0x110 [ 1593.227863] genl_rcv_msg+0x36a/0x5a0 [ 1593.228682] ? genl_get_cmd+0x480/0x480 [ 1593.229536] ? nl80211_send_iface+0x1990/0x1990 [ 1593.230542] ? lock_release+0x680/0x680 [ 1593.231406] ? __lockdep_reset_lock+0x180/0x180 [ 1593.232412] netlink_rcv_skb+0x14b/0x430 [ 1593.233282] ? genl_get_cmd+0x480/0x480 [ 1593.234134] ? netlink_ack+0xab0/0xab0 [ 1593.234990] ? netlink_deliver_tap+0x1c4/0xcc0 [ 1593.235971] ? is_vmalloc_addr+0x7b/0xb0 [ 1593.236847] genl_rcv+0x24/0x40 [ 1593.237554] netlink_unicast+0x54e/0x800 [ 1593.238434] ? netlink_attachskb+0x870/0x870 [ 1593.239405] netlink_sendmsg+0x90f/0xe00 [ 1593.240287] ? netlink_unicast+0x800/0x800 [ 1593.241210] ? netlink_unicast+0x800/0x800 [ 1593.242127] __sock_sendmsg+0x154/0x190 [ 1593.242999] ____sys_sendmsg+0x70d/0x870 [ 1593.243879] ? sock_write_iter+0x3d0/0x3d0 [ 1593.244788] ? do_recvmmsg+0x6d0/0x6d0 [ 1593.245635] ? lock_downgrade+0x6d0/0x6d0 [ 1593.246532] ? __lockdep_reset_lock+0x180/0x180 [ 1593.247556] ___sys_sendmsg+0xf3/0x170 [ 1593.248396] ? sendmsg_copy_msghdr+0x160/0x160 [ 1593.249384] ? __fget_files+0x2cf/0x520 [ 1593.250236] ? lock_downgrade+0x6d0/0x6d0 [ 1593.251150] ? find_held_lock+0x2c/0x110 [ 1593.252036] ? __fget_files+0x2f8/0x520 [ 1593.252901] ? __fget_light+0xea/0x290 [ 1593.253749] __sys_sendmsg+0xe5/0x1b0 [ 1593.254569] ? __sys_sendmsg_sock+0x40/0x40 [ 1593.255509] ? rcu_read_lock_any_held+0x75/0xa0 [ 1593.256531] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1593.257662] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1593.258775] do_syscall_64+0x33/0x40 [ 1593.259588] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1593.260685] RIP: 0033:0x7ff600a8bb19 [ 1593.261483] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1593.265831] RSP: 002b:00007ff5fe001188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1593.267709] RAX: ffffffffffffffda RBX: 00007ff600b9ef60 RCX: 00007ff600a8bb19 [ 1593.269269] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000003 [ 1593.270770] RBP: 00007ff5fe0011d0 R08: 0000000000000000 R09: 0000000000000000 [ 1593.272428] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1593.274101] R13: 00007ffc7940db0f R14: 00007ff5fe001300 R15: 0000000000022000 19:19:05 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, 0x0, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) recvfrom$inet6(r0, &(0x7f0000000340)=""/138, 0x8a, 0x4, &(0x7f0000000400)={0xa, 0x4e22, 0xd97, @local, 0x1000}, 0x1c) write$tcp_mem(r1, &(0x7f0000001900), 0x48) fremovexattr(r1, &(0x7f00000002c0)=@random={'system.', '\x00'}) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000140)={'syz_tun\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="2600000080800008"]}) sendmsg$inet6(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000000c0)="22828aee608a0534b292b44ff869d0e89f9d9c0a98b561ef35f42644fe46aa9379fb39cb81ea33d23bb5c78f4ddc28987a6530e3845a29535abb8265cb6c8a89e8d46f215be1432f755180961e99f9357551fff9a0719811", 0x58}, {&(0x7f0000000140)="96dab3ae7e0b5c885a29c568b2ad594cf3cc1260121376c9ac0be4e75cdb990518295048deeab08bdb9af75586630e768d011f3e27c98636cd3f0a", 0x3b}, {&(0x7f0000000180)="b47514ec33db6a5432e67351fd0c9d348916cdddfee8e5ca140300ab4a36b38a8e214c60ea4033dd", 0x28}, {&(0x7f00000001c0)="379547b0b9d233854fb8db7d8c9770f4d82312d1f57705a67ca59f3e01421a33a4154960aaeaee0cd289fffa1ef5bc698e1c3e0110a43792461ca38d22971ef07fe5e57b718e405dcfa1fb4b2e12", 0x4e}], 0x4}, 0x11) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x4300, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000000440)='./file0\x00', 0x3a) r4 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) write$tcp_mem(r4, &(0x7f0000001900), 0x48) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000480)={0x10000004}) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x11, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1, 0x0, 0x0, 0x3}, 0x200000}], 0x7ffff000, 0x0) 19:19:05 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) syz_io_uring_setup(0x56de, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0x2010, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 19:19:05 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000600)={0x40, r1, 0x201, 0x0, 0x0, {{}, {@val={0x8, 0x1, 0x4}, @val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x4}, @NL80211_ATTR_IFNAME={0x14}]}, 0x40}}, 0x0) (fail_nth: 15) 19:19:05 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0xf6ffffff00000000, 0x0, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) 19:19:05 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, 0x0, &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x8000000000000, 0x0, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) 19:19:05 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0xedc000000000, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 19:19:05 executing program 7: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0xffffffffffffffff) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') pread64(r0, &(0x7f0000000140)=""/4096, 0x47f, 0x0) 19:19:05 executing program 3: connect$inet6(0xffffffffffffffff, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000000040)=0x1) r0 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) recvfrom$inet6(0xffffffffffffffff, &(0x7f0000000340)=""/138, 0x8a, 0x4, &(0x7f0000000400)={0xa, 0x4e22, 0xd97, @local, 0x1000}, 0x1c) fremovexattr(r0, &(0x7f00000002c0)=@random={'system.', '\x00'}) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000140)={'syz_tun\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="2600000080800008"]}) sendmsg$inet6(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000000c0)="22828aee608a0534b292b44ff869d0e89f9d9c0a98b561ef35f42644fe46aa9379fb39cb81ea33d23bb5c78f4ddc28987a6530e3845a29535abb8265cb6c8a89e8d46f215be1432f755180961e99f9357551fff9a0719811", 0x58}, {&(0x7f0000000140)="96dab3ae7e0b5c885a29c568b2ad594cf3cc1260121376c9ac0be4e75cdb990518295048deeab08bdb9af75586630e768d011f3e27c98636cd3f0a", 0x3b}, {&(0x7f0000000180)="b47514ec33db6a5432e67351fd0c9d348916cdddfee8e5ca140300ab4a36b38a8e214c60ea4033dd", 0x28}, {&(0x7f00000001c0)="379547b0b9d233854fb8db7d8c9770f4d82312d1f57705a67ca59f3e01421a33a4154960aaeaee0cd289fffa1ef5bc698e1c3e0110a43792461ca38d22971ef07fe5e57b718e405dcfa1fb4b2e12", 0x4e}], 0x4}, 0x11) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000000)=0x4300, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000000440)='./file0\x00', 0x3a) r3 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000480)={0x10000004}) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000004d00)=[{{0x0, 0x11, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1, 0x0, 0x0, 0x3}, 0x200000}], 0x7ffff000, 0x0) [ 1612.542922] FAULT_INJECTION: forcing a failure. [ 1612.542922] name failslab, interval 1, probability 0, space 0, times 0 [ 1612.545414] CPU: 1 PID: 10019 Comm: syz-executor.1 Not tainted 5.10.235 #1 [ 1612.546866] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1612.548607] Call Trace: [ 1612.549161] dump_stack+0x107/0x167 [ 1612.549931] should_fail.cold+0x5/0xa [ 1612.550736] ? create_object.isra.0+0x3a/0xa20 [ 1612.551729] should_failslab+0x5/0x20 [ 1612.552522] kmem_cache_alloc+0x5b/0x310 [ 1612.553397] create_object.isra.0+0x3a/0xa20 [ 1612.554310] ? kasan_unpoison_shadow+0x33/0x50 [ 1612.555323] kmalloc_large_node+0x124/0x1a0 [ 1612.556422] __kmalloc_node+0x30d/0x420 [ 1612.557417] kvmalloc_node+0xc0/0x170 [ 1612.558225] alloc_netdev_mqs+0x97/0xe80 [ 1612.559098] ? ieee80211_monitor_select_queue+0x230/0x230 [ 1612.560268] ieee80211_if_add+0x1ac/0x16b0 [ 1612.561162] ? ieee80211_monitor_select_queue+0x230/0x230 [ 1612.562329] ? trace_hardirqs_on+0x5b/0x180 [ 1612.563257] ieee80211_add_iface+0x99/0x160 [ 1612.564162] ? ieee80211_rfkill_poll+0xb0/0xb0 [ 1612.565099] ? memset+0x20/0x50 [ 1612.565800] ? __alloc_skb+0x388/0x5b0 [ 1612.566626] nl80211_new_interface+0x531/0xf10 [ 1612.567601] ? nl80211_send_iface+0x1990/0x1990 [ 1612.568589] ? nl80211_pre_doit+0xa2/0x640 [ 1612.569481] genl_family_rcv_msg_doit+0x22d/0x330 [ 1612.570510] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 1612.571908] ? cap_capable+0x1cd/0x230 [ 1612.572750] ? ns_capable+0xe2/0x110 [ 1612.573588] genl_rcv_msg+0x36a/0x5a0 [ 1612.574488] ? genl_get_cmd+0x480/0x480 [ 1612.575426] ? nl80211_send_iface+0x1990/0x1990 [ 1612.576473] ? lock_release+0x680/0x680 [ 1612.577340] ? __lockdep_reset_lock+0x180/0x180 [ 1612.578561] netlink_rcv_skb+0x14b/0x430 [ 1612.579590] ? genl_get_cmd+0x480/0x480 [ 1612.580585] ? netlink_ack+0xab0/0xab0 [ 1612.581521] ? netlink_deliver_tap+0x1c4/0xcc0 [ 1612.582589] ? is_vmalloc_addr+0x7b/0xb0 [ 1612.583706] genl_rcv+0x24/0x40 [ 1612.584441] netlink_unicast+0x54e/0x800 [ 1612.585769] ? netlink_attachskb+0x870/0x870 [ 1612.586919] netlink_sendmsg+0x90f/0xe00 [ 1612.587991] ? netlink_unicast+0x800/0x800 [ 1612.589286] ? netlink_unicast+0x800/0x800 [ 1612.590550] __sock_sendmsg+0x154/0x190 [ 1612.591587] ____sys_sendmsg+0x70d/0x870 [ 1612.592888] ? sock_write_iter+0x3d0/0x3d0 [ 1612.593955] ? do_recvmmsg+0x6d0/0x6d0 [ 1612.594918] ? lock_downgrade+0x6d0/0x6d0 [ 1612.596082] ? __lockdep_reset_lock+0x180/0x180 [ 1612.597538] ___sys_sendmsg+0xf3/0x170 [ 1612.598672] ? sendmsg_copy_msghdr+0x160/0x160 [ 1612.599931] ? __fget_files+0x2cf/0x520 [ 1612.601057] ? lock_downgrade+0x6d0/0x6d0 [ 1612.602367] ? find_held_lock+0x2c/0x110 [ 1612.603541] ? __fget_files+0x2f8/0x520 [ 1612.604785] ? __fget_light+0xea/0x290 [ 1612.606029] __sys_sendmsg+0xe5/0x1b0 [ 1612.607104] ? __sys_sendmsg_sock+0x40/0x40 [ 1612.608495] ? rcu_read_lock_any_held+0x75/0xa0 [ 1612.609849] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1612.611336] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1612.613022] do_syscall_64+0x33/0x40 [ 1612.613986] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1612.615392] RIP: 0033:0x7ff600a8bb19 [ 1612.616570] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1612.621647] RSP: 002b:00007ff5fe001188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1612.623624] RAX: ffffffffffffffda RBX: 00007ff600b9ef60 RCX: 00007ff600a8bb19 [ 1612.625455] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000003 [ 1612.627304] RBP: 00007ff5fe0011d0 R08: 0000000000000000 R09: 0000000000000000 [ 1612.629147] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1612.630969] R13: 00007ffc7940db0f R14: 00007ff5fe001300 R15: 0000000000022000 19:19:05 executing program 7: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0xffffffffffffffff) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') pread64(r0, &(0x7f0000000140)=""/4096, 0x481, 0x0) 19:19:05 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) 19:19:05 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, 0x0, &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x8000000000000, 0x0, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) 19:19:05 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) syz_io_uring_setup(0x56de, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0xedc0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 19:19:05 executing program 7: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0xffffffffffffffff) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') pread64(r0, &(0x7f0000000140)=""/4096, 0x493, 0x0) 19:19:05 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000600)={0x40, r1, 0x201, 0x0, 0x0, {{}, {@val={0x8, 0x1, 0x4}, @val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x4}, @NL80211_ATTR_IFNAME={0x14}]}, 0x40}}, 0x0) (fail_nth: 16) 19:19:05 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0x8000000000000, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 19:19:05 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) recvfrom$inet6(r0, &(0x7f0000000340)=""/138, 0x8a, 0x4, &(0x7f0000000400)={0xa, 0x4e22, 0xd97, @local, 0x1000}, 0x1c) fremovexattr(r1, &(0x7f00000002c0)=@random={'system.', '\x00'}) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000140)={'syz_tun\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="2600000080800008"]}) sendmsg$inet6(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000000c0)="22828aee608a0534b292b44ff869d0e89f9d9c0a98b561ef35f42644fe46aa9379fb39cb81ea33d23bb5c78f4ddc28987a6530e3845a29535abb8265cb6c8a89e8d46f215be1432f755180961e99f9357551fff9a0719811", 0x58}, {&(0x7f0000000140)="96dab3ae7e0b5c885a29c568b2ad594cf3cc1260121376c9ac0be4e75cdb990518295048deeab08bdb9af75586630e768d011f3e27c98636cd3f0a", 0x3b}, {&(0x7f0000000180)="b47514ec33db6a5432e67351fd0c9d348916cdddfee8e5ca140300ab4a36b38a8e214c60ea4033dd", 0x28}, {&(0x7f00000001c0)="379547b0b9d233854fb8db7d8c9770f4d82312d1f57705a67ca59f3e01421a33a4154960aaeaee0cd289fffa1ef5bc698e1c3e0110a43792461ca38d22971ef07fe5e57b718e405dcfa1fb4b2e12", 0x4e}], 0x4}, 0x11) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x4300, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000000440)='./file0\x00', 0x3a) r4 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000480)={0x10000004}) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x11, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1, 0x0, 0x0, 0x3}, 0x200000}], 0x7ffff000, 0x0) [ 1612.893368] FAULT_INJECTION: forcing a failure. [ 1612.893368] name failslab, interval 1, probability 0, space 0, times 0 [ 1612.894723] CPU: 0 PID: 10048 Comm: syz-executor.1 Not tainted 5.10.235 #1 [ 1612.895556] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1612.896539] Call Trace: [ 1612.896870] dump_stack+0x107/0x167 [ 1612.897318] should_fail.cold+0x5/0xa [ 1612.897783] ? create_object.isra.0+0x3a/0xa20 [ 1612.898323] should_failslab+0x5/0x20 [ 1612.898769] kmem_cache_alloc+0x5b/0x310 [ 1612.899258] create_object.isra.0+0x3a/0xa20 [ 1612.899782] kmemleak_alloc_percpu+0xa0/0x100 [ 1612.900347] pcpu_alloc+0x4e2/0x1240 [ 1612.900794] alloc_netdev_mqs+0x104/0xe80 [ 1612.901285] ? ieee80211_monitor_select_queue+0x230/0x230 [ 1612.901927] ieee80211_if_add+0x1ac/0x16b0 [ 1612.902421] ? ieee80211_monitor_select_queue+0x230/0x230 [ 1612.903107] ? trace_hardirqs_on+0x5b/0x180 [ 1612.903609] ieee80211_add_iface+0x99/0x160 [ 1612.904111] ? ieee80211_rfkill_poll+0xb0/0xb0 [ 1612.904639] ? memset+0x20/0x50 [ 1612.905024] ? __alloc_skb+0x388/0x5b0 [ 1612.905485] nl80211_new_interface+0x531/0xf10 [ 1612.906020] ? nl80211_send_iface+0x1990/0x1990 [ 1612.906565] ? nl80211_pre_doit+0xa2/0x640 [ 1612.907068] genl_family_rcv_msg_doit+0x22d/0x330 [ 1612.907629] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 1612.908396] ? cap_capable+0x1cd/0x230 [ 1612.908862] ? ns_capable+0xe2/0x110 [ 1612.909298] genl_rcv_msg+0x36a/0x5a0 [ 1612.909748] ? genl_get_cmd+0x480/0x480 [ 1612.910218] ? nl80211_send_iface+0x1990/0x1990 [ 1612.910767] ? lock_release+0x680/0x680 [ 1612.911239] ? __lockdep_reset_lock+0x180/0x180 [ 1612.911827] netlink_rcv_skb+0x14b/0x430 [ 1612.912295] ? genl_get_cmd+0x480/0x480 [ 1612.912758] ? netlink_ack+0xab0/0xab0 [ 1612.913216] ? netlink_deliver_tap+0x1c4/0xcc0 [ 1612.913745] ? is_vmalloc_addr+0x7b/0xb0 [ 1612.914217] genl_rcv+0x24/0x40 [ 1612.914596] netlink_unicast+0x54e/0x800 [ 1612.915082] ? netlink_attachskb+0x870/0x870 [ 1612.915594] netlink_sendmsg+0x90f/0xe00 [ 1612.916068] ? netlink_unicast+0x800/0x800 [ 1612.916566] ? netlink_unicast+0x800/0x800 [ 1612.917065] __sock_sendmsg+0x154/0x190 [ 1612.917526] ____sys_sendmsg+0x70d/0x870 [ 1612.918001] ? sock_write_iter+0x3d0/0x3d0 [ 1612.918490] ? do_recvmmsg+0x6d0/0x6d0 [ 1612.918944] ? lock_downgrade+0x6d0/0x6d0 [ 1612.919429] ? __lockdep_reset_lock+0x180/0x180 [ 1612.919973] ___sys_sendmsg+0xf3/0x170 [ 1612.920431] ? sendmsg_copy_msghdr+0x160/0x160 [ 1612.920962] ? __fget_files+0x2cf/0x520 [ 1612.921424] ? lock_downgrade+0x6d0/0x6d0 [ 1612.921903] ? find_held_lock+0x2c/0x110 [ 1612.922382] ? __fget_files+0x2f8/0x520 [ 1612.922848] ? __fget_light+0xea/0x290 [ 1612.923311] __sys_sendmsg+0xe5/0x1b0 [ 1612.923753] ? __sys_sendmsg_sock+0x40/0x40 [ 1612.924252] ? rcu_read_lock_any_held+0x75/0xa0 [ 1612.924798] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1612.925403] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1612.925995] do_syscall_64+0x33/0x40 [ 1612.926427] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1612.927024] RIP: 0033:0x7ff600a8bb19 [ 1612.927451] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1612.929560] RSP: 002b:00007ff5fe001188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1612.930435] RAX: ffffffffffffffda RBX: 00007ff600b9ef60 RCX: 00007ff600a8bb19 [ 1612.931257] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000003 [ 1612.932079] RBP: 00007ff5fe0011d0 R08: 0000000000000000 R09: 0000000000000000 [ 1612.932894] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1612.933707] R13: 00007ffc7940db0f R14: 00007ff5fe001300 R15: 0000000000022000 19:19:23 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) recvfrom$inet6(r0, &(0x7f0000000340)=""/138, 0x8a, 0x4, &(0x7f0000000400)={0xa, 0x4e22, 0xd97, @local, 0x1000}, 0x1c) fremovexattr(r1, &(0x7f00000002c0)=@random={'system.', '\x00'}) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000140)={'syz_tun\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="2600000080800008"]}) sendmsg$inet6(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000000c0)="22828aee608a0534b292b44ff869d0e89f9d9c0a98b561ef35f42644fe46aa9379fb39cb81ea33d23bb5c78f4ddc28987a6530e3845a29535abb8265cb6c8a89e8d46f215be1432f755180961e99f9357551fff9a0719811", 0x58}, {&(0x7f0000000140)="96dab3ae7e0b5c885a29c568b2ad594cf3cc1260121376c9ac0be4e75cdb990518295048deeab08bdb9af75586630e768d011f3e27c98636cd3f0a", 0x3b}, {&(0x7f0000000180)="b47514ec33db6a5432e67351fd0c9d348916cdddfee8e5ca140300ab4a36b38a8e214c60ea4033dd", 0x28}, {&(0x7f00000001c0)="379547b0b9d233854fb8db7d8c9770f4d82312d1f57705a67ca59f3e01421a33a4154960aaeaee0cd289fffa1ef5bc698e1c3e0110a43792461ca38d22971ef07fe5e57b718e405dcfa1fb4b2e12", 0x4e}], 0x4}, 0x11) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x4300, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000000440)='./file0\x00', 0x3a) r4 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000480)={0x10000004}) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x11, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1, 0x0, 0x0, 0x3}, 0x200000}], 0x7ffff000, 0x0) 19:19:23 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev}, 0x1c) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) recvfrom$inet6(r0, &(0x7f0000000340)=""/138, 0x8a, 0x4, &(0x7f0000000400)={0xa, 0x4e22, 0xd97, @local, 0x1000}, 0x1c) write$tcp_mem(r1, &(0x7f0000001900), 0x48) fremovexattr(r1, &(0x7f00000002c0)=@random={'system.', '\x00'}) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000140)={'syz_tun\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="2600000080800008"]}) sendmsg$inet6(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000000c0)="22828aee608a0534b292b44ff869d0e89f9d9c0a98b561ef35f42644fe46aa9379fb39cb81ea33d23bb5c78f4ddc28987a6530e3845a29535abb8265cb6c8a89e8d46f215be1432f755180961e99f9357551fff9a0719811", 0x58}, {&(0x7f0000000140)="96dab3ae7e0b5c885a29c568b2ad594cf3cc1260121376c9ac0be4e75cdb990518295048deeab08bdb9af75586630e768d011f3e27c98636cd3f0a", 0x3b}, {&(0x7f0000000180)="b47514ec33db6a5432e67351fd0c9d348916cdddfee8e5ca140300ab4a36b38a8e214c60ea4033dd", 0x28}, {&(0x7f00000001c0)="379547b0b9d233854fb8db7d8c9770f4d82312d1f57705a67ca59f3e01421a33a4154960aaeaee0cd289fffa1ef5bc698e1c3e0110a43792461ca38d22971ef07fe5e57b718e405dcfa1fb4b2e12", 0x4e}], 0x4}, 0x11) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x4300, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000000440)='./file0\x00', 0x3a) r4 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) write$tcp_mem(r4, &(0x7f0000001900), 0x48) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000480)={0x10000004}) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x11, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1, 0x0, 0x0, 0x3}, 0x200000}], 0x7ffff000, 0x0) 19:19:23 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, 0x0, &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x8000000000000, 0x0, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) 19:19:24 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x3, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) 19:19:24 executing program 7: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0xffffffffffffffff) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') pread64(r0, &(0x7f0000000140)=""/4096, 0x49b, 0x0) 19:19:24 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) syz_io_uring_setup(0x56de, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0x80000, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 19:19:24 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0x100000000000000, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 19:19:24 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000600)={0x40, r1, 0x201, 0x0, 0x0, {{}, {@val={0x8, 0x1, 0x4}, @val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x4}, @NL80211_ATTR_IFNAME={0x14}]}, 0x40}}, 0x0) (fail_nth: 17) [ 1631.096738] FAULT_INJECTION: forcing a failure. [ 1631.096738] name failslab, interval 1, probability 0, space 0, times 0 [ 1631.099595] CPU: 1 PID: 10075 Comm: syz-executor.1 Not tainted 5.10.235 #1 [ 1631.101408] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1631.103607] Call Trace: [ 1631.104316] dump_stack+0x107/0x167 [ 1631.105274] should_fail.cold+0x5/0xa [ 1631.106277] ? create_object.isra.0+0x3a/0xa20 [ 1631.107247] should_failslab+0x5/0x20 [ 1631.108243] kmem_cache_alloc+0x5b/0x310 [ 1631.109293] ? mark_held_locks+0x9e/0xe0 [ 1631.110153] create_object.isra.0+0x3a/0xa20 [ 1631.111320] kmemleak_alloc_percpu+0xa0/0x100 [ 1631.112492] pcpu_alloc+0x4e2/0x1240 [ 1631.113355] alloc_netdev_mqs+0x104/0xe80 [ 1631.114435] ? ieee80211_monitor_select_queue+0x230/0x230 [ 1631.115608] ieee80211_if_add+0x1ac/0x16b0 [ 1631.116707] ? ieee80211_monitor_select_queue+0x230/0x230 [ 1631.117851] ? trace_hardirqs_on+0x5b/0x180 [ 1631.118971] ieee80211_add_iface+0x99/0x160 [ 1631.119883] ? ieee80211_rfkill_poll+0xb0/0xb0 [ 1631.121057] ? memset+0x20/0x50 [ 1631.121758] ? __alloc_skb+0x388/0x5b0 [ 1631.122785] nl80211_new_interface+0x531/0xf10 [ 1631.123749] ? nl80211_send_iface+0x1990/0x1990 [ 1631.124978] ? nl80211_pre_doit+0xa2/0x640 [ 1631.125950] genl_family_rcv_msg_doit+0x22d/0x330 [ 1631.127210] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 1631.128684] ? cap_capable+0x1cd/0x230 [ 1631.129628] ? ns_capable+0xe2/0x110 [ 1631.130652] genl_rcv_msg+0x36a/0x5a0 [ 1631.131559] ? genl_get_cmd+0x480/0x480 [ 1631.132385] ? nl80211_send_iface+0x1990/0x1990 [ 1631.133364] ? lock_release+0x680/0x680 [ 1631.134202] ? __lockdep_reset_lock+0x180/0x180 [ 1631.135179] netlink_rcv_skb+0x14b/0x430 [ 1631.136381] ? genl_get_cmd+0x480/0x480 [ 1631.137624] ? netlink_ack+0xab0/0xab0 [ 1631.138729] ? netlink_deliver_tap+0x1c4/0xcc0 [ 1631.139689] ? is_vmalloc_addr+0x7b/0xb0 [ 1631.140739] genl_rcv+0x24/0x40 [ 1631.141490] netlink_unicast+0x54e/0x800 [ 1631.142547] ? netlink_attachskb+0x870/0x870 [ 1631.143485] netlink_sendmsg+0x90f/0xe00 [ 1631.144549] ? netlink_unicast+0x800/0x800 [ 1631.145444] ? netlink_unicast+0x800/0x800 [ 1631.146546] __sock_sendmsg+0x154/0x190 [ 1631.147396] ____sys_sendmsg+0x70d/0x870 [ 1631.148238] ? sock_write_iter+0x3d0/0x3d0 [ 1631.149325] ? do_recvmmsg+0x6d0/0x6d0 [ 1631.150144] ? lock_downgrade+0x6d0/0x6d0 [ 1631.151160] ? __lockdep_reset_lock+0x180/0x180 [ 1631.152449] ___sys_sendmsg+0xf3/0x170 [ 1631.153279] ? sendmsg_copy_msghdr+0x160/0x160 [ 1631.154213] ? __fget_files+0x2cf/0x520 [ 1631.155256] ? lock_downgrade+0x6d0/0x6d0 [ 1631.156117] ? find_held_lock+0x2c/0x110 [ 1631.156986] ? __fget_files+0x2f8/0x520 [ 1631.157832] ? __fget_light+0xea/0x290 [ 1631.158869] __sys_sendmsg+0xe5/0x1b0 [ 1631.159910] ? __sys_sendmsg_sock+0x40/0x40 [ 1631.160944] ? rcu_read_lock_any_held+0x75/0xa0 [ 1631.162041] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1631.163319] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1631.164551] do_syscall_64+0x33/0x40 [ 1631.165559] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1631.166698] RIP: 0033:0x7ff600a8bb19 [ 1631.167519] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1631.171288] RSP: 002b:00007ff5fe001188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1631.173106] RAX: ffffffffffffffda RBX: 00007ff600b9ef60 RCX: 00007ff600a8bb19 [ 1631.174956] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000003 [ 1631.176494] RBP: 00007ff5fe0011d0 R08: 0000000000000000 R09: 0000000000000000 [ 1631.178031] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1631.179569] R13: 00007ffc7940db0f R14: 00007ff5fe001300 R15: 0000000000022000 19:19:24 executing program 7: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0xffffffffffffffff) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') pread64(r0, &(0x7f0000000140)=""/4096, 0x49d, 0x0) 19:19:24 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x8000000000000, 0x0, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) 19:19:24 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0x200000000000000, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 19:19:24 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x4, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) 19:19:24 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) syz_io_uring_setup(0x56de, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0x800000, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 19:19:24 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000600)={0x40, r1, 0x201, 0x0, 0x0, {{}, {@val={0x8, 0x1, 0x4}, @val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x4}, @NL80211_ATTR_IFNAME={0x14}]}, 0x40}}, 0x0) (fail_nth: 18) 19:19:24 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0x700000000000000, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 19:19:24 executing program 7: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0xffffffffffffffff) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') pread64(r0, &(0x7f0000000140)=""/4096, 0x4af, 0x0) [ 1631.409256] FAULT_INJECTION: forcing a failure. [ 1631.409256] name failslab, interval 1, probability 0, space 0, times 0 [ 1631.412049] CPU: 1 PID: 10094 Comm: syz-executor.1 Not tainted 5.10.235 #1 [ 1631.413517] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1631.415227] Call Trace: [ 1631.415766] dump_stack+0x107/0x167 [ 1631.416517] should_fail.cold+0x5/0xa [ 1631.417306] ? __hw_addr_create_ex+0x5b/0x2c0 [ 1631.418227] should_failslab+0x5/0x20 [ 1631.419018] kmem_cache_alloc_trace+0x55/0x320 [ 1631.419984] __hw_addr_create_ex+0x5b/0x2c0 [ 1631.420877] __hw_addr_add_ex+0x1ed/0x2b0 [ 1631.421756] dev_addr_init+0x10b/0x1f0 [ 1631.422570] ? __hw_addr_ref_sync_dev+0x3b0/0x3b0 [ 1631.423610] alloc_netdev_mqs+0x13c/0xe80 [ 1631.424459] ? ieee80211_monitor_select_queue+0x230/0x230 [ 1631.425624] ieee80211_if_add+0x1ac/0x16b0 [ 1631.426508] ? ieee80211_monitor_select_queue+0x230/0x230 [ 1631.427673] ? trace_hardirqs_on+0x5b/0x180 [ 1631.428588] ieee80211_add_iface+0x99/0x160 [ 1631.429505] ? ieee80211_rfkill_poll+0xb0/0xb0 [ 1631.430472] ? memset+0x20/0x50 [ 1631.431177] ? __alloc_skb+0x388/0x5b0 [ 1631.432022] nl80211_new_interface+0x531/0xf10 [ 1631.432996] ? nl80211_send_iface+0x1990/0x1990 [ 1631.433994] ? nl80211_pre_doit+0xa2/0x640 [ 1631.434896] genl_family_rcv_msg_doit+0x22d/0x330 [ 1631.435931] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 1631.437324] ? cap_capable+0x1cd/0x230 [ 1631.438163] ? ns_capable+0xe2/0x110 [ 1631.438960] genl_rcv_msg+0x36a/0x5a0 [ 1631.439817] ? genl_get_cmd+0x480/0x480 [ 1631.440669] ? nl80211_send_iface+0x1990/0x1990 [ 1631.441660] ? lock_release+0x680/0x680 [ 1631.442506] ? __lockdep_reset_lock+0x180/0x180 [ 1631.443503] netlink_rcv_skb+0x14b/0x430 [ 1631.444344] ? genl_get_cmd+0x480/0x480 [ 1631.445188] ? netlink_ack+0xab0/0xab0 [ 1631.446026] ? netlink_deliver_tap+0x1c4/0xcc0 [ 1631.446991] ? is_vmalloc_addr+0x7b/0xb0 [ 1631.447865] genl_rcv+0x24/0x40 [ 1631.448563] netlink_unicast+0x54e/0x800 [ 1631.449434] ? netlink_attachskb+0x870/0x870 [ 1631.450377] netlink_sendmsg+0x90f/0xe00 [ 1631.451254] ? netlink_unicast+0x800/0x800 [ 1631.452167] ? netlink_unicast+0x800/0x800 [ 1631.453071] __sock_sendmsg+0x154/0x190 [ 1631.453917] ____sys_sendmsg+0x70d/0x870 [ 1631.454777] ? sock_write_iter+0x3d0/0x3d0 [ 1631.455679] ? do_recvmmsg+0x6d0/0x6d0 [ 1631.456510] ? lock_downgrade+0x6d0/0x6d0 [ 1631.457401] ? __lockdep_reset_lock+0x180/0x180 [ 1631.458351] ___sys_sendmsg+0xf3/0x170 [ 1631.459184] ? sendmsg_copy_msghdr+0x160/0x160 [ 1631.460177] ? __fget_files+0x2cf/0x520 [ 1631.461016] ? lock_downgrade+0x6d0/0x6d0 [ 1631.461899] ? find_held_lock+0x2c/0x110 [ 1631.462775] ? __fget_files+0x2f8/0x520 [ 1631.463633] ? __fget_light+0xea/0x290 [ 1631.464469] __sys_sendmsg+0xe5/0x1b0 [ 1631.465277] ? __sys_sendmsg_sock+0x40/0x40 [ 1631.466152] ? rcu_read_lock_any_held+0x75/0xa0 [ 1631.467147] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1631.468242] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1631.469341] do_syscall_64+0x33/0x40 [ 1631.470116] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1631.471210] RIP: 0033:0x7ff600a8bb19 [ 1631.471970] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1631.475902] RSP: 002b:00007ff5fe001188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1631.477503] RAX: ffffffffffffffda RBX: 00007ff600b9ef60 RCX: 00007ff600a8bb19 [ 1631.479017] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000003 [ 1631.480528] RBP: 00007ff5fe0011d0 R08: 0000000000000000 R09: 0000000000000000 [ 1631.482028] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1631.483544] R13: 00007ffc7940db0f R14: 00007ff5fe001300 R15: 0000000000022000 19:19:38 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000600)={0x40, r1, 0x201, 0x0, 0x0, {{}, {@val={0x8, 0x1, 0x4}, @val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x4}, @NL80211_ATTR_IFNAME={0x14}]}, 0x40}}, 0x0) (fail_nth: 19) 19:19:38 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x8000000000000, 0x0, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) 19:19:38 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x7, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) 19:19:38 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) syz_io_uring_setup(0x56de, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0x1000000, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 19:19:38 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) recvfrom$inet6(r0, &(0x7f0000000340)=""/138, 0x8a, 0x4, &(0x7f0000000400)={0xa, 0x4e22, 0xd97, @local, 0x1000}, 0x1c) fremovexattr(r1, &(0x7f00000002c0)=@random={'system.', '\x00'}) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000140)={'syz_tun\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="2600000080800008"]}) sendmsg$inet6(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000000c0)="22828aee608a0534b292b44ff869d0e89f9d9c0a98b561ef35f42644fe46aa9379fb39cb81ea33d23bb5c78f4ddc28987a6530e3845a29535abb8265cb6c8a89e8d46f215be1432f755180961e99f9357551fff9a0719811", 0x58}, {&(0x7f0000000140)="96dab3ae7e0b5c885a29c568b2ad594cf3cc1260121376c9ac0be4e75cdb990518295048deeab08bdb9af75586630e768d011f3e27c98636cd3f0a", 0x3b}, {&(0x7f0000000180)="b47514ec33db6a5432e67351fd0c9d348916cdddfee8e5ca140300ab4a36b38a8e214c60ea4033dd", 0x28}, {&(0x7f00000001c0)="379547b0b9d233854fb8db7d8c9770f4d82312d1f57705a67ca59f3e01421a33a4154960aaeaee0cd289fffa1ef5bc698e1c3e0110a43792461ca38d22971ef07fe5e57b718e405dcfa1fb4b2e12", 0x4e}], 0x4}, 0x11) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x4300, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000000440)='./file0\x00', 0x3a) r4 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000480)={0x10000004}) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x11, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1, 0x0, 0x0, 0x3}, 0x200000}], 0x7ffff000, 0x0) 19:19:38 executing program 7: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0xffffffffffffffff) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') pread64(r0, &(0x7f0000000140)=""/4096, 0x4b7, 0x0) 19:19:38 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0x800000000000000, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 19:19:38 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev}, 0x1c) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) recvfrom$inet6(r0, &(0x7f0000000340)=""/138, 0x8a, 0x4, &(0x7f0000000400)={0xa, 0x4e22, 0xd97, @local, 0x1000}, 0x1c) write$tcp_mem(r1, &(0x7f0000001900), 0x48) fremovexattr(r1, &(0x7f00000002c0)=@random={'system.', '\x00'}) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000140)={'syz_tun\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="2600000080800008"]}) sendmsg$inet6(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000000c0)="22828aee608a0534b292b44ff869d0e89f9d9c0a98b561ef35f42644fe46aa9379fb39cb81ea33d23bb5c78f4ddc28987a6530e3845a29535abb8265cb6c8a89e8d46f215be1432f755180961e99f9357551fff9a0719811", 0x58}, {&(0x7f0000000140)="96dab3ae7e0b5c885a29c568b2ad594cf3cc1260121376c9ac0be4e75cdb990518295048deeab08bdb9af75586630e768d011f3e27c98636cd3f0a", 0x3b}, {&(0x7f0000000180)="b47514ec33db6a5432e67351fd0c9d348916cdddfee8e5ca140300ab4a36b38a8e214c60ea4033dd", 0x28}, {&(0x7f00000001c0)="379547b0b9d233854fb8db7d8c9770f4d82312d1f57705a67ca59f3e01421a33a4154960aaeaee0cd289fffa1ef5bc698e1c3e0110a43792461ca38d22971ef07fe5e57b718e405dcfa1fb4b2e12", 0x4e}], 0x4}, 0x11) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x4300, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000000440)='./file0\x00', 0x3a) r4 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) write$tcp_mem(r4, &(0x7f0000001900), 0x48) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000480)={0x10000004}) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x11, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1, 0x0, 0x0, 0x3}, 0x200000}], 0x7ffff000, 0x0) [ 1645.868568] FAULT_INJECTION: forcing a failure. [ 1645.868568] name failslab, interval 1, probability 0, space 0, times 0 [ 1645.870166] CPU: 1 PID: 10119 Comm: syz-executor.1 Not tainted 5.10.235 #1 [ 1645.871081] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1645.872140] Call Trace: [ 1645.872491] dump_stack+0x107/0x167 [ 1645.872974] should_fail.cold+0x5/0xa [ 1645.873477] ? create_object.isra.0+0x3a/0xa20 [ 1645.874082] should_failslab+0x5/0x20 [ 1645.874583] kmem_cache_alloc+0x5b/0x310 [ 1645.875120] ? lock_release+0x680/0x680 [ 1645.875654] create_object.isra.0+0x3a/0xa20 [ 1645.876226] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1645.876897] kmem_cache_alloc_trace+0x151/0x320 [ 1645.877515] __hw_addr_create_ex+0x5b/0x2c0 [ 1645.878089] __hw_addr_add_ex+0x1ed/0x2b0 [ 1645.878636] dev_addr_init+0x10b/0x1f0 [ 1645.879154] ? __hw_addr_ref_sync_dev+0x3b0/0x3b0 [ 1645.879807] alloc_netdev_mqs+0x13c/0xe80 [ 1645.880351] ? ieee80211_monitor_select_queue+0x230/0x230 [ 1645.881078] ieee80211_if_add+0x1ac/0x16b0 [ 1645.881637] ? ieee80211_monitor_select_queue+0x230/0x230 [ 1645.882359] ? trace_hardirqs_on+0x5b/0x180 [ 1645.882931] ieee80211_add_iface+0x99/0x160 [ 1645.883508] ? ieee80211_rfkill_poll+0xb0/0xb0 [ 1645.884108] ? memset+0x20/0x50 [ 1645.884542] ? __alloc_skb+0x388/0x5b0 [ 1645.885063] nl80211_new_interface+0x531/0xf10 [ 1645.885668] ? nl80211_send_iface+0x1990/0x1990 [ 1645.886296] ? nl80211_pre_doit+0xa2/0x640 [ 1645.886855] genl_family_rcv_msg_doit+0x22d/0x330 [ 1645.887501] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 1645.888369] ? cap_capable+0x1cd/0x230 [ 1645.888893] ? ns_capable+0xe2/0x110 [ 1645.889387] genl_rcv_msg+0x36a/0x5a0 [ 1645.889893] ? genl_get_cmd+0x480/0x480 [ 1645.890414] ? nl80211_send_iface+0x1990/0x1990 [ 1645.891027] ? lock_release+0x680/0x680 [ 1645.891564] ? __lockdep_reset_lock+0x180/0x180 [ 1645.892183] netlink_rcv_skb+0x14b/0x430 [ 1645.892711] ? genl_get_cmd+0x480/0x480 [ 1645.893235] ? netlink_ack+0xab0/0xab0 [ 1645.893752] ? netlink_deliver_tap+0x1c4/0xcc0 [ 1645.894344] ? is_vmalloc_addr+0x7b/0xb0 [ 1645.894961] genl_rcv+0x24/0x40 [ 1645.895571] netlink_unicast+0x54e/0x800 [ 1645.896106] ? netlink_attachskb+0x870/0x870 [ 1645.896847] netlink_sendmsg+0x90f/0xe00 [ 1645.897550] ? netlink_unicast+0x800/0x800 [ 1645.898147] ? netlink_unicast+0x800/0x800 [ 1645.898700] __sock_sendmsg+0x154/0x190 [ 1645.899221] ____sys_sendmsg+0x70d/0x870 [ 1645.899882] ? sock_write_iter+0x3d0/0x3d0 [ 1645.900545] ? do_recvmmsg+0x6d0/0x6d0 [ 1645.901167] ? lock_downgrade+0x6d0/0x6d0 [ 1645.901877] ? __lockdep_reset_lock+0x180/0x180 [ 1645.902603] ___sys_sendmsg+0xf3/0x170 [ 1645.903124] ? sendmsg_copy_msghdr+0x160/0x160 [ 1645.903744] ? __fget_files+0x2cf/0x520 [ 1645.904413] ? lock_downgrade+0x6d0/0x6d0 [ 1645.904972] ? find_held_lock+0x2c/0x110 [ 1645.905676] ? __fget_files+0x2f8/0x520 [ 1645.906373] ? __fget_light+0xea/0x290 [ 1645.906942] __sys_sendmsg+0xe5/0x1b0 [ 1645.907459] ? __sys_sendmsg_sock+0x40/0x40 [ 1645.908189] ? rcu_read_lock_any_held+0x75/0xa0 [ 1645.908898] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1645.909770] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1645.910605] do_syscall_64+0x33/0x40 [ 1645.911104] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1645.911801] RIP: 0033:0x7ff600a8bb19 [ 1645.912294] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1645.915164] RSP: 002b:00007ff5fe001188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1645.916273] RAX: ffffffffffffffda RBX: 00007ff600b9ef60 RCX: 00007ff600a8bb19 [ 1645.917355] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000003 [ 1645.918442] RBP: 00007ff5fe0011d0 R08: 0000000000000000 R09: 0000000000000000 [ 1645.919531] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1645.920487] R13: 00007ffc7940db0f R14: 00007ff5fe001300 R15: 0000000000022000 19:19:38 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x8000000000000, 0x0, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) 19:19:38 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0x900000000000000, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 19:19:38 executing program 7: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0xffffffffffffffff) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') pread64(r0, &(0x7f0000000140)=""/4096, 0x4b9, 0x0) 19:19:38 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x8, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) 19:19:39 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000600)={0x40, r1, 0x201, 0x0, 0x0, {{}, {@val={0x8, 0x1, 0x4}, @val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x4}, @NL80211_ATTR_IFNAME={0x14}]}, 0x40}}, 0x0) (fail_nth: 20) 19:19:39 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(0x0, &(0x7f00000000c0)='./file0\x00', 0x8000000000000, 0x0, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) [ 1646.138898] FAULT_INJECTION: forcing a failure. [ 1646.138898] name failslab, interval 1, probability 0, space 0, times 0 [ 1646.141339] CPU: 0 PID: 10145 Comm: syz-executor.1 Not tainted 5.10.235 #1 [ 1646.142818] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1646.144617] Call Trace: [ 1646.145194] dump_stack+0x107/0x167 [ 1646.145984] should_fail.cold+0x5/0xa [ 1646.146798] ? kvmalloc_node+0x119/0x170 [ 1646.147697] should_failslab+0x5/0x20 [ 1646.148505] __kmalloc_node+0x76/0x420 [ 1646.149339] kvmalloc_node+0x119/0x170 [ 1646.150166] alloc_netdev_mqs+0x774/0xe80 [ 1646.151057] ieee80211_if_add+0x1ac/0x16b0 [ 1646.151982] ? ieee80211_monitor_select_queue+0x230/0x230 [ 1646.153145] ? trace_hardirqs_on+0x5b/0x180 [ 1646.154063] ieee80211_add_iface+0x99/0x160 [ 1646.154974] ? ieee80211_rfkill_poll+0xb0/0xb0 [ 1646.155975] ? memset+0x20/0x50 [ 1646.156674] ? __alloc_skb+0x388/0x5b0 [ 1646.157513] nl80211_new_interface+0x531/0xf10 [ 1646.158482] ? nl80211_send_iface+0x1990/0x1990 [ 1646.159515] ? nl80211_pre_doit+0xa2/0x640 [ 1646.160422] genl_family_rcv_msg_doit+0x22d/0x330 [ 1646.161450] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 1646.162840] ? cap_capable+0x1cd/0x230 [ 1646.163708] ? ns_capable+0xe2/0x110 [ 1646.164504] genl_rcv_msg+0x36a/0x5a0 [ 1646.165314] ? genl_get_cmd+0x480/0x480 [ 1646.166144] ? nl80211_send_iface+0x1990/0x1990 [ 1646.167136] ? lock_release+0x680/0x680 [ 1646.168003] ? __lockdep_reset_lock+0x180/0x180 [ 1646.168993] netlink_rcv_skb+0x14b/0x430 [ 1646.169850] ? genl_get_cmd+0x480/0x480 [ 1646.170690] ? netlink_ack+0xab0/0xab0 [ 1646.171563] ? netlink_deliver_tap+0x1c4/0xcc0 [ 1646.172528] ? is_vmalloc_addr+0x7b/0xb0 [ 1646.173388] genl_rcv+0x24/0x40 [ 1646.174087] netlink_unicast+0x54e/0x800 [ 1646.174945] ? netlink_attachskb+0x870/0x870 [ 1646.175924] netlink_sendmsg+0x90f/0xe00 [ 1646.176794] ? netlink_unicast+0x800/0x800 [ 1646.177698] ? netlink_unicast+0x800/0x800 [ 1646.178596] __sock_sendmsg+0x154/0x190 [ 1646.179468] ____sys_sendmsg+0x70d/0x870 [ 1646.180332] ? sock_write_iter+0x3d0/0x3d0 [ 1646.181223] ? do_recvmmsg+0x6d0/0x6d0 [ 1646.182053] ? lock_downgrade+0x6d0/0x6d0 [ 1646.182937] ? __lockdep_reset_lock+0x180/0x180 [ 1646.183996] ___sys_sendmsg+0xf3/0x170 [ 1646.185029] ? sendmsg_copy_msghdr+0x160/0x160 [ 1646.186008] ? __fget_files+0x2cf/0x520 [ 1646.186852] ? lock_downgrade+0x6d0/0x6d0 [ 1646.187762] ? find_held_lock+0x2c/0x110 [ 1646.188636] ? __fget_files+0x2f8/0x520 [ 1646.189487] ? __fget_light+0xea/0x290 [ 1646.190325] __sys_sendmsg+0xe5/0x1b0 [ 1646.191131] ? __sys_sendmsg_sock+0x40/0x40 [ 1646.192064] ? rcu_read_lock_any_held+0x75/0xa0 [ 1646.193066] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1646.194169] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1646.195258] do_syscall_64+0x33/0x40 [ 1646.196078] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1646.197159] RIP: 0033:0x7ff600a8bb19 [ 1646.197941] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1646.201839] RSP: 002b:00007ff5fe001188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1646.203463] RAX: ffffffffffffffda RBX: 00007ff600b9ef60 RCX: 00007ff600a8bb19 [ 1646.204989] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000003 [ 1646.206486] RBP: 00007ff5fe0011d0 R08: 0000000000000000 R09: 0000000000000000 [ 1646.208023] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1646.209530] R13: 00007ffc7940db0f R14: 00007ff5fe001300 R15: 0000000000022000 19:19:58 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0xa00000000000000, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 19:19:58 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x9, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) 19:19:58 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) syz_io_uring_setup(0x56de, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0x2000000, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 19:19:58 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev}, 0x1c) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) recvfrom$inet6(r0, &(0x7f0000000340)=""/138, 0x8a, 0x4, &(0x7f0000000400)={0xa, 0x4e22, 0xd97, @local, 0x1000}, 0x1c) write$tcp_mem(r1, &(0x7f0000001900), 0x48) fremovexattr(r1, &(0x7f00000002c0)=@random={'system.', '\x00'}) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000140)={'syz_tun\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="2600000080800008"]}) sendmsg$inet6(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000000c0)="22828aee608a0534b292b44ff869d0e89f9d9c0a98b561ef35f42644fe46aa9379fb39cb81ea33d23bb5c78f4ddc28987a6530e3845a29535abb8265cb6c8a89e8d46f215be1432f755180961e99f9357551fff9a0719811", 0x58}, {&(0x7f0000000140)="96dab3ae7e0b5c885a29c568b2ad594cf3cc1260121376c9ac0be4e75cdb990518295048deeab08bdb9af75586630e768d011f3e27c98636cd3f0a", 0x3b}, {&(0x7f0000000180)="b47514ec33db6a5432e67351fd0c9d348916cdddfee8e5ca140300ab4a36b38a8e214c60ea4033dd", 0x28}, {&(0x7f00000001c0)="379547b0b9d233854fb8db7d8c9770f4d82312d1f57705a67ca59f3e01421a33a4154960aaeaee0cd289fffa1ef5bc698e1c3e0110a43792461ca38d22971ef07fe5e57b718e405dcfa1fb4b2e12", 0x4e}], 0x4}, 0x11) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x4300, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000000440)='./file0\x00', 0x3a) r4 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) write$tcp_mem(r4, &(0x7f0000001900), 0x48) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000480)={0x10000004}) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x11, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1, 0x0, 0x0, 0x3}, 0x200000}], 0x7ffff000, 0x0) 19:19:58 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(0x0, &(0x7f00000000c0)='./file0\x00', 0x8000000000000, 0x0, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) 19:19:58 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000600)={0x40, r1, 0x201, 0x0, 0x0, {{}, {@val={0x8, 0x1, 0x4}, @val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x4}, @NL80211_ATTR_IFNAME={0x14}]}, 0x40}}, 0x0) (fail_nth: 21) 19:19:58 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, 0x0, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) recvfrom$inet6(r0, &(0x7f0000000340)=""/138, 0x8a, 0x4, &(0x7f0000000400)={0xa, 0x4e22, 0xd97, @local, 0x1000}, 0x1c) fremovexattr(r1, &(0x7f00000002c0)=@random={'system.', '\x00'}) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000140)={'syz_tun\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="2600000080800008"]}) sendmsg$inet6(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000000c0)="22828aee608a0534b292b44ff869d0e89f9d9c0a98b561ef35f42644fe46aa9379fb39cb81ea33d23bb5c78f4ddc28987a6530e3845a29535abb8265cb6c8a89e8d46f215be1432f755180961e99f9357551fff9a0719811", 0x58}, {&(0x7f0000000140)="96dab3ae7e0b5c885a29c568b2ad594cf3cc1260121376c9ac0be4e75cdb990518295048deeab08bdb9af75586630e768d011f3e27c98636cd3f0a", 0x3b}, {&(0x7f0000000180)="b47514ec33db6a5432e67351fd0c9d348916cdddfee8e5ca140300ab4a36b38a8e214c60ea4033dd", 0x28}, {&(0x7f00000001c0)="379547b0b9d233854fb8db7d8c9770f4d82312d1f57705a67ca59f3e01421a33a4154960aaeaee0cd289fffa1ef5bc698e1c3e0110a43792461ca38d22971ef07fe5e57b718e405dcfa1fb4b2e12", 0x4e}], 0x4}, 0x11) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x4300, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000000440)='./file0\x00', 0x3a) r4 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000480)={0x10000004}) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x11, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1, 0x0, 0x0, 0x3}, 0x200000}], 0x7ffff000, 0x0) 19:19:58 executing program 7: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0xffffffffffffffff) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') pread64(r0, &(0x7f0000000140)=""/4096, 0x4cb, 0x0) [ 1665.593519] FAULT_INJECTION: forcing a failure. [ 1665.593519] name failslab, interval 1, probability 0, space 0, times 0 [ 1665.596576] CPU: 1 PID: 10164 Comm: syz-executor.1 Not tainted 5.10.235 #1 [ 1665.598382] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1665.600554] Call Trace: [ 1665.601250] dump_stack+0x107/0x167 [ 1665.602247] should_fail.cold+0x5/0xa [ 1665.603466] ? create_object.isra.0+0x3a/0xa20 [ 1665.604665] should_failslab+0x5/0x20 [ 1665.605508] kmem_cache_alloc+0x5b/0x310 [ 1665.606407] create_object.isra.0+0x3a/0xa20 [ 1665.607347] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1665.608502] __kmalloc_node+0x1ae/0x420 [ 1665.609365] kvmalloc_node+0x119/0x170 [ 1665.610207] alloc_netdev_mqs+0x774/0xe80 [ 1665.611148] ieee80211_if_add+0x1ac/0x16b0 [ 1665.612151] ? ieee80211_monitor_select_queue+0x230/0x230 [ 1665.613350] ? trace_hardirqs_on+0x5b/0x180 [ 1665.614279] ieee80211_add_iface+0x99/0x160 [ 1665.615206] ? ieee80211_rfkill_poll+0xb0/0xb0 [ 1665.616246] ? memset+0x20/0x50 [ 1665.616976] ? __alloc_skb+0x388/0x5b0 [ 1665.617831] nl80211_new_interface+0x531/0xf10 [ 1665.618821] ? nl80211_send_iface+0x1990/0x1990 [ 1665.619851] ? nl80211_pre_doit+0xa2/0x640 [ 1665.620769] genl_family_rcv_msg_doit+0x22d/0x330 [ 1665.621878] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 1665.623339] ? cap_capable+0x1cd/0x230 [ 1665.624199] ? ns_capable+0xe2/0x110 [ 1665.625185] genl_rcv_msg+0x36a/0x5a0 [ 1665.626155] ? genl_get_cmd+0x480/0x480 [ 1665.627149] ? nl80211_send_iface+0x1990/0x1990 [ 1665.628337] ? lock_release+0x680/0x680 [ 1665.629413] ? __lockdep_reset_lock+0x180/0x180 [ 1665.630495] netlink_rcv_skb+0x14b/0x430 [ 1665.631530] ? genl_get_cmd+0x480/0x480 [ 1665.632629] ? netlink_ack+0xab0/0xab0 [ 1665.633563] ? netlink_deliver_tap+0x1c4/0xcc0 [ 1665.634676] ? is_vmalloc_addr+0x7b/0xb0 [ 1665.635750] genl_rcv+0x24/0x40 [ 1665.636527] netlink_unicast+0x54e/0x800 [ 1665.637568] ? netlink_attachskb+0x870/0x870 [ 1665.638659] netlink_sendmsg+0x90f/0xe00 [ 1665.639679] ? netlink_unicast+0x800/0x800 [ 1665.640794] ? netlink_unicast+0x800/0x800 [ 1665.641733] __sock_sendmsg+0x154/0x190 [ 1665.642860] ____sys_sendmsg+0x70d/0x870 [ 1665.643800] ? sock_write_iter+0x3d0/0x3d0 [ 1665.644895] ? do_recvmmsg+0x6d0/0x6d0 [ 1665.646012] ? lock_downgrade+0x6d0/0x6d0 [ 1665.646924] ? __lockdep_reset_lock+0x180/0x180 [ 1665.648115] ___sys_sendmsg+0xf3/0x170 [ 1665.649077] ? sendmsg_copy_msghdr+0x160/0x160 [ 1665.650254] ? __fget_files+0x2cf/0x520 [ 1665.651162] ? lock_downgrade+0x6d0/0x6d0 [ 1665.652302] ? find_held_lock+0x2c/0x110 [ 1665.653406] ? __fget_files+0x2f8/0x520 [ 1665.654313] ? __fget_light+0xea/0x290 [ 1665.655340] __sys_sendmsg+0xe5/0x1b0 [ 1665.656325] ? __sys_sendmsg_sock+0x40/0x40 [ 1665.657388] ? rcu_read_lock_any_held+0x75/0xa0 [ 1665.658501] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1665.659883] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1665.661209] do_syscall_64+0x33/0x40 [ 1665.662068] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1665.663248] RIP: 0033:0x7ff600a8bb19 [ 1665.664116] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1665.668184] RSP: 002b:00007ff5fe001188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1665.669813] RAX: ffffffffffffffda RBX: 00007ff600b9ef60 RCX: 00007ff600a8bb19 [ 1665.671391] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000003 [ 1665.673025] RBP: 00007ff5fe0011d0 R08: 0000000000000000 R09: 0000000000000000 [ 1665.674561] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1665.676223] R13: 00007ffc7940db0f R14: 00007ff5fe001300 R15: 0000000000022000 19:19:58 executing program 7: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0xffffffffffffffff) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') pread64(r0, &(0x7f0000000140)=""/4096, 0x4d3, 0x0) 19:19:58 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0xb00000000000000, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 19:19:58 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(0x0, &(0x7f00000000c0)='./file0\x00', 0x8000000000000, 0x0, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) 19:19:58 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0xa, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) 19:19:58 executing program 7: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0xffffffffffffffff) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') pread64(r0, &(0x7f0000000140)=""/4096, 0x4d7, 0x0) 19:19:58 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000600)={0x40, r1, 0x201, 0x0, 0x0, {{}, {@val={0x8, 0x1, 0x4}, @val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x4}, @NL80211_ATTR_IFNAME={0x14}]}, 0x40}}, 0x0) (fail_nth: 22) 19:19:59 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0x1000000000000000, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 19:19:59 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), 0x0, 0x8000000000000, 0x0, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) [ 1666.029880] FAULT_INJECTION: forcing a failure. [ 1666.029880] name failslab, interval 1, probability 0, space 0, times 0 [ 1666.032454] CPU: 1 PID: 10194 Comm: syz-executor.1 Not tainted 5.10.235 #1 [ 1666.033923] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1666.035669] Call Trace: [ 1666.036245] dump_stack+0x107/0x167 [ 1666.037022] should_fail.cold+0x5/0xa [ 1666.037828] ? kvmalloc_node+0x119/0x170 [ 1666.038681] should_failslab+0x5/0x20 [ 1666.039484] __kmalloc_node+0x76/0x420 [ 1666.040362] ? lockdep_init_map_type+0x2c7/0x780 [ 1666.041358] kvmalloc_node+0x119/0x170 [ 1666.042179] alloc_netdev_mqs+0x911/0xe80 [ 1666.043065] ieee80211_if_add+0x1ac/0x16b0 [ 1666.043970] ? ieee80211_monitor_select_queue+0x230/0x230 [ 1666.045121] ? trace_hardirqs_on+0x5b/0x180 [ 1666.046028] ieee80211_add_iface+0x99/0x160 [ 1666.046928] ? ieee80211_rfkill_poll+0xb0/0xb0 [ 1666.047887] ? memset+0x20/0x50 [ 1666.048578] ? __alloc_skb+0x388/0x5b0 [ 1666.049407] nl80211_new_interface+0x531/0xf10 [ 1666.050371] ? nl80211_send_iface+0x1990/0x1990 [ 1666.051355] ? nl80211_pre_doit+0xa2/0x640 [ 1666.052286] genl_family_rcv_msg_doit+0x22d/0x330 [ 1666.053315] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 1666.054708] ? cap_capable+0x1cd/0x230 [ 1666.055540] ? ns_capable+0xe2/0x110 [ 1666.056353] genl_rcv_msg+0x36a/0x5a0 [ 1666.057160] ? genl_get_cmd+0x480/0x480 [ 1666.057994] ? nl80211_send_iface+0x1990/0x1990 [ 1666.058976] ? lock_release+0x680/0x680 [ 1666.059838] ? __lockdep_reset_lock+0x180/0x180 [ 1666.060819] netlink_rcv_skb+0x14b/0x430 [ 1666.061670] ? genl_get_cmd+0x480/0x480 [ 1666.062507] ? netlink_ack+0xab0/0xab0 [ 1666.063333] ? netlink_deliver_tap+0x1c4/0xcc0 [ 1666.064312] ? is_vmalloc_addr+0x7b/0xb0 [ 1666.065172] genl_rcv+0x24/0x40 [ 1666.065864] netlink_unicast+0x54e/0x800 [ 1666.066740] ? netlink_attachskb+0x870/0x870 [ 1666.067701] netlink_sendmsg+0x90f/0xe00 [ 1666.068559] ? netlink_unicast+0x800/0x800 [ 1666.069463] ? netlink_unicast+0x800/0x800 [ 1666.070351] __sock_sendmsg+0x154/0x190 [ 1666.071199] ____sys_sendmsg+0x70d/0x870 [ 1666.072080] ? sock_write_iter+0x3d0/0x3d0 [ 1666.072968] ? do_recvmmsg+0x6d0/0x6d0 [ 1666.073791] ? lock_downgrade+0x6d0/0x6d0 [ 1666.074664] ? __lockdep_reset_lock+0x180/0x180 [ 1666.075671] ___sys_sendmsg+0xf3/0x170 [ 1666.076518] ? sendmsg_copy_msghdr+0x160/0x160 [ 1666.077523] ? __fget_files+0x2cf/0x520 [ 1666.078384] ? lock_downgrade+0x6d0/0x6d0 [ 1666.079283] ? find_held_lock+0x2c/0x110 [ 1666.080177] ? __fget_files+0x2f8/0x520 [ 1666.080976] ? __fget_light+0xea/0x290 [ 1666.081753] __sys_sendmsg+0xe5/0x1b0 [ 1666.082521] ? __sys_sendmsg_sock+0x40/0x40 [ 1666.083418] ? rcu_read_lock_any_held+0x75/0xa0 [ 1666.084417] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1666.085520] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1666.086614] do_syscall_64+0x33/0x40 [ 1666.087402] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1666.088516] RIP: 0033:0x7ff600a8bb19 [ 1666.089301] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1666.093198] RSP: 002b:00007ff5fe001188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1666.094793] RAX: ffffffffffffffda RBX: 00007ff600b9ef60 RCX: 00007ff600a8bb19 [ 1666.096311] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000003 [ 1666.097813] RBP: 00007ff5fe0011d0 R08: 0000000000000000 R09: 0000000000000000 [ 1666.099314] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1666.100829] R13: 00007ffc7940db0f R14: 00007ff5fe001300 R15: 0000000000022000 19:20:17 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) syz_io_uring_setup(0x56de, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0x7000000, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 19:20:17 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0xb, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) 19:20:17 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, 0x0, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) recvfrom$inet6(r0, &(0x7f0000000340)=""/138, 0x8a, 0x4, &(0x7f0000000400)={0xa, 0x4e22, 0xd97, @local, 0x1000}, 0x1c) fremovexattr(r1, &(0x7f00000002c0)=@random={'system.', '\x00'}) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000140)={'syz_tun\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="2600000080800008"]}) sendmsg$inet6(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000000c0)="22828aee608a0534b292b44ff869d0e89f9d9c0a98b561ef35f42644fe46aa9379fb39cb81ea33d23bb5c78f4ddc28987a6530e3845a29535abb8265cb6c8a89e8d46f215be1432f755180961e99f9357551fff9a0719811", 0x58}, {&(0x7f0000000140)="96dab3ae7e0b5c885a29c568b2ad594cf3cc1260121376c9ac0be4e75cdb990518295048deeab08bdb9af75586630e768d011f3e27c98636cd3f0a", 0x3b}, {&(0x7f0000000180)="b47514ec33db6a5432e67351fd0c9d348916cdddfee8e5ca140300ab4a36b38a8e214c60ea4033dd", 0x28}, {&(0x7f00000001c0)="379547b0b9d233854fb8db7d8c9770f4d82312d1f57705a67ca59f3e01421a33a4154960aaeaee0cd289fffa1ef5bc698e1c3e0110a43792461ca38d22971ef07fe5e57b718e405dcfa1fb4b2e12", 0x4e}], 0x4}, 0x11) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x4300, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000000440)='./file0\x00', 0x3a) r4 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000480)={0x10000004}) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x11, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1, 0x0, 0x0, 0x3}, 0x200000}], 0x7ffff000, 0x0) 19:20:17 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0x2000000000000000, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 19:20:17 executing program 7: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0xffffffffffffffff) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') pread64(r0, &(0x7f0000000140)=""/4096, 0x4e9, 0x0) 19:20:17 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000600)={0x40, r1, 0x201, 0x0, 0x0, {{}, {@val={0x8, 0x1, 0x4}, @val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x4}, @NL80211_ATTR_IFNAME={0x14}]}, 0x40}}, 0x0) (fail_nth: 23) 19:20:17 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), 0x0, 0x8000000000000, 0x0, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) 19:20:17 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000000040)=0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) recvfrom$inet6(r0, &(0x7f0000000340)=""/138, 0x8a, 0x4, &(0x7f0000000400)={0xa, 0x4e22, 0xd97, @local, 0x1000}, 0x1c) write$tcp_mem(r1, &(0x7f0000001900), 0x48) fremovexattr(r1, &(0x7f00000002c0)=@random={'system.', '\x00'}) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000140)={'syz_tun\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="2600000080800008"]}) sendmsg$inet6(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000000c0)="22828aee608a0534b292b44ff869d0e89f9d9c0a98b561ef35f42644fe46aa9379fb39cb81ea33d23bb5c78f4ddc28987a6530e3845a29535abb8265cb6c8a89e8d46f215be1432f755180961e99f9357551fff9a0719811", 0x58}, {&(0x7f0000000140)="96dab3ae7e0b5c885a29c568b2ad594cf3cc1260121376c9ac0be4e75cdb990518295048deeab08bdb9af75586630e768d011f3e27c98636cd3f0a", 0x3b}, {&(0x7f0000000180)="b47514ec33db6a5432e67351fd0c9d348916cdddfee8e5ca140300ab4a36b38a8e214c60ea4033dd", 0x28}, {&(0x7f00000001c0)="379547b0b9d233854fb8db7d8c9770f4d82312d1f57705a67ca59f3e01421a33a4154960aaeaee0cd289fffa1ef5bc698e1c3e0110a43792461ca38d22971ef07fe5e57b718e405dcfa1fb4b2e12", 0x4e}], 0x4}, 0x11) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x4300, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000000440)='./file0\x00', 0x3a) r4 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) write$tcp_mem(r4, &(0x7f0000001900), 0x48) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000480)={0x10000004}) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x11, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1, 0x0, 0x0, 0x3}, 0x200000}], 0x7ffff000, 0x0) [ 1684.962001] FAULT_INJECTION: forcing a failure. [ 1684.962001] name failslab, interval 1, probability 0, space 0, times 0 [ 1684.964623] CPU: 1 PID: 10212 Comm: syz-executor.1 Not tainted 5.10.235 #1 [ 1684.966118] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1684.967868] Call Trace: [ 1684.968427] dump_stack+0x107/0x167 [ 1684.969199] should_fail.cold+0x5/0xa [ 1684.970012] ? create_object.isra.0+0x3a/0xa20 [ 1684.970981] should_failslab+0x5/0x20 [ 1684.971795] kmem_cache_alloc+0x5b/0x310 [ 1684.972660] create_object.isra.0+0x3a/0xa20 [ 1684.973582] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1684.974655] __kmalloc_node+0x1ae/0x420 [ 1684.975501] kvmalloc_node+0x119/0x170 [ 1684.976386] alloc_netdev_mqs+0x911/0xe80 [ 1684.977292] ieee80211_if_add+0x1ac/0x16b0 [ 1684.978261] ? ieee80211_monitor_select_queue+0x230/0x230 [ 1684.979647] ? trace_hardirqs_on+0x5b/0x180 [ 1684.980762] ieee80211_add_iface+0x99/0x160 [ 1684.981846] ? ieee80211_rfkill_poll+0xb0/0xb0 [ 1684.982829] ? memset+0x20/0x50 [ 1684.983528] ? __alloc_skb+0x388/0x5b0 [ 1684.984402] nl80211_new_interface+0x531/0xf10 [ 1684.985365] ? nl80211_send_iface+0x1990/0x1990 [ 1684.986327] ? nl80211_pre_doit+0xa2/0x640 [ 1684.987277] genl_family_rcv_msg_doit+0x22d/0x330 [ 1684.988468] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 1684.990326] ? cap_capable+0x1cd/0x230 [ 1684.991355] ? ns_capable+0xe2/0x110 [ 1684.992286] genl_rcv_msg+0x36a/0x5a0 [ 1684.993205] ? genl_get_cmd+0x480/0x480 [ 1684.994155] ? nl80211_send_iface+0x1990/0x1990 [ 1684.995245] ? lock_release+0x680/0x680 [ 1684.996461] ? __lockdep_reset_lock+0x180/0x180 [ 1684.997546] netlink_rcv_skb+0x14b/0x430 [ 1684.998600] ? genl_get_cmd+0x480/0x480 [ 1684.999543] ? netlink_ack+0xab0/0xab0 [ 1685.000517] ? netlink_deliver_tap+0x1c4/0xcc0 [ 1685.001581] ? is_vmalloc_addr+0x7b/0xb0 [ 1685.002695] genl_rcv+0x24/0x40 [ 1685.003398] netlink_unicast+0x54e/0x800 [ 1685.004280] ? netlink_attachskb+0x870/0x870 [ 1685.005227] netlink_sendmsg+0x90f/0xe00 [ 1685.006209] ? netlink_unicast+0x800/0x800 [ 1685.007378] ? netlink_unicast+0x800/0x800 [ 1685.008295] __sock_sendmsg+0x154/0x190 [ 1685.009141] ____sys_sendmsg+0x70d/0x870 [ 1685.010017] ? sock_write_iter+0x3d0/0x3d0 [ 1685.010913] ? do_recvmmsg+0x6d0/0x6d0 [ 1685.011748] ? lock_downgrade+0x6d0/0x6d0 [ 1685.012642] ? __lockdep_reset_lock+0x180/0x180 [ 1685.013849] ___sys_sendmsg+0xf3/0x170 [ 1685.014662] ? sendmsg_copy_msghdr+0x160/0x160 [ 1685.015812] ? __fget_files+0x2cf/0x520 [ 1685.016814] ? lock_downgrade+0x6d0/0x6d0 [ 1685.017701] ? find_held_lock+0x2c/0x110 [ 1685.018578] ? __fget_files+0x2f8/0x520 [ 1685.019442] ? __fget_light+0xea/0x290 [ 1685.020299] __sys_sendmsg+0xe5/0x1b0 [ 1685.021113] ? __sys_sendmsg_sock+0x40/0x40 [ 1685.022030] ? rcu_read_lock_any_held+0x75/0xa0 [ 1685.023050] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1685.024190] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1685.025306] do_syscall_64+0x33/0x40 [ 1685.026144] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1685.027248] RIP: 0033:0x7ff600a8bb19 [ 1685.028059] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1685.032108] RSP: 002b:00007ff5fe001188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1685.033739] RAX: ffffffffffffffda RBX: 00007ff600b9ef60 RCX: 00007ff600a8bb19 [ 1685.035262] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000003 [ 1685.036797] RBP: 00007ff5fe0011d0 R08: 0000000000000000 R09: 0000000000000000 [ 1685.038317] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1685.039851] R13: 00007ffc7940db0f R14: 00007ff5fe001300 R15: 0000000000022000 19:20:18 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), 0x0, 0x8000000000000, 0x0, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) 19:20:18 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0x2010000000000000, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 19:20:18 executing program 7: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0xffffffffffffffff) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') pread64(r0, &(0x7f0000000140)=""/4096, 0x4f2, 0x0) 19:20:18 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) syz_io_uring_setup(0x56de, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0x8000000, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 19:20:18 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x18, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) 19:20:18 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000600)={0x40, r1, 0x201, 0x0, 0x0, {{}, {@val={0x8, 0x1, 0x4}, @val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x4}, @NL80211_ATTR_IFNAME={0x14}]}, 0x40}}, 0x0) (fail_nth: 24) 19:20:18 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) [ 1685.397354] FAULT_INJECTION: forcing a failure. [ 1685.397354] name failslab, interval 1, probability 0, space 0, times 0 [ 1685.400095] CPU: 0 PID: 10239 Comm: syz-executor.1 Not tainted 5.10.235 #1 [ 1685.401617] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1685.403519] Call Trace: [ 1685.404182] dump_stack+0x107/0x167 [ 1685.404989] should_fail.cold+0x5/0xa [ 1685.405869] ? create_object.isra.0+0x3a/0xa20 [ 1685.406864] should_failslab+0x5/0x20 [ 1685.407713] kmem_cache_alloc+0x5b/0x310 [ 1685.408717] ? mark_held_locks+0x9e/0xe0 [ 1685.409599] create_object.isra.0+0x3a/0xa20 [ 1685.410553] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1685.411662] __kmalloc_node+0x1ae/0x420 [ 1685.412534] ? lockdep_init_map_type+0x2c7/0x780 [ 1685.413570] kvmalloc_node+0x119/0x170 [ 1685.414413] alloc_netdev_mqs+0x911/0xe80 [ 1685.415359] ieee80211_if_add+0x1ac/0x16b0 [ 1685.416307] ? ieee80211_monitor_select_queue+0x230/0x230 [ 1685.417484] ? trace_hardirqs_on+0x5b/0x180 [ 1685.418447] ieee80211_add_iface+0x99/0x160 [ 1685.419616] ? ieee80211_rfkill_poll+0xb0/0xb0 [ 1685.420606] ? memset+0x20/0x50 [ 1685.421315] ? __alloc_skb+0x388/0x5b0 [ 1685.422172] nl80211_new_interface+0x531/0xf10 [ 1685.423232] ? nl80211_send_iface+0x1990/0x1990 [ 1685.424254] ? nl80211_pre_doit+0xa2/0x640 [ 1685.425183] genl_family_rcv_msg_doit+0x22d/0x330 [ 1685.426287] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 1685.427755] ? cap_capable+0x1cd/0x230 [ 1685.428626] ? ns_capable+0xe2/0x110 [ 1685.429440] genl_rcv_msg+0x36a/0x5a0 [ 1685.430320] ? genl_get_cmd+0x480/0x480 [ 1685.431222] ? nl80211_send_iface+0x1990/0x1990 [ 1685.432264] ? lock_release+0x680/0x680 [ 1685.433114] ? __lockdep_reset_lock+0x180/0x180 [ 1685.434163] netlink_rcv_skb+0x14b/0x430 [ 1685.435141] ? genl_get_cmd+0x480/0x480 [ 1685.436047] ? netlink_ack+0xab0/0xab0 [ 1685.436905] ? netlink_deliver_tap+0x1c4/0xcc0 [ 1685.437889] ? is_vmalloc_addr+0x7b/0xb0 [ 1685.438821] genl_rcv+0x24/0x40 [ 1685.439582] netlink_unicast+0x54e/0x800 [ 1685.440487] ? netlink_attachskb+0x870/0x870 [ 1685.441461] netlink_sendmsg+0x90f/0xe00 [ 1685.442378] ? netlink_unicast+0x800/0x800 [ 1685.443311] ? netlink_unicast+0x800/0x800 [ 1685.444287] __sock_sendmsg+0x154/0x190 [ 1685.445156] ____sys_sendmsg+0x70d/0x870 [ 1685.446044] ? sock_write_iter+0x3d0/0x3d0 [ 1685.446997] ? do_recvmmsg+0x6d0/0x6d0 [ 1685.447888] ? lock_downgrade+0x6d0/0x6d0 [ 1685.448808] ? __lockdep_reset_lock+0x180/0x180 [ 1685.449819] ___sys_sendmsg+0xf3/0x170 [ 1685.450680] ? sendmsg_copy_msghdr+0x160/0x160 [ 1685.451712] ? __fget_files+0x2cf/0x520 [ 1685.452632] ? lock_downgrade+0x6d0/0x6d0 [ 1685.453533] ? find_held_lock+0x2c/0x110 [ 1685.454428] ? __fget_files+0x2f8/0x520 [ 1685.455338] ? __fget_light+0xea/0x290 [ 1685.456232] __sys_sendmsg+0xe5/0x1b0 [ 1685.457091] ? __sys_sendmsg_sock+0x40/0x40 [ 1685.458026] ? rcu_read_lock_any_held+0x75/0xa0 [ 1685.459084] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1685.460274] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1685.461431] do_syscall_64+0x33/0x40 [ 1685.462241] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1685.463373] RIP: 0033:0x7ff600a8bb19 [ 1685.464251] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1685.468399] RSP: 002b:00007ff5fe001188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1685.470132] RAX: ffffffffffffffda RBX: 00007ff600b9ef60 RCX: 00007ff600a8bb19 [ 1685.471691] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000003 [ 1685.473298] RBP: 00007ff5fe0011d0 R08: 0000000000000000 R09: 0000000000000000 [ 1685.474951] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1685.476863] R13: 00007ffc7940db0f R14: 00007ff5fe001300 R15: 0000000000022000 19:20:18 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0x8cffffff00000000, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 19:20:18 executing program 7: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0xffffffffffffffff) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') pread64(r0, &(0x7f0000000140)=""/4096, 0x4f3, 0x0) 19:20:18 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x300, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) 19:20:18 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, 0x0, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) recvfrom$inet6(r0, &(0x7f0000000340)=""/138, 0x8a, 0x4, &(0x7f0000000400)={0xa, 0x4e22, 0xd97, @local, 0x1000}, 0x1c) fremovexattr(r1, &(0x7f00000002c0)=@random={'system.', '\x00'}) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000140)={'syz_tun\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="2600000080800008"]}) sendmsg$inet6(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000000c0)="22828aee608a0534b292b44ff869d0e89f9d9c0a98b561ef35f42644fe46aa9379fb39cb81ea33d23bb5c78f4ddc28987a6530e3845a29535abb8265cb6c8a89e8d46f215be1432f755180961e99f9357551fff9a0719811", 0x58}, {&(0x7f0000000140)="96dab3ae7e0b5c885a29c568b2ad594cf3cc1260121376c9ac0be4e75cdb990518295048deeab08bdb9af75586630e768d011f3e27c98636cd3f0a", 0x3b}, {&(0x7f0000000180)="b47514ec33db6a5432e67351fd0c9d348916cdddfee8e5ca140300ab4a36b38a8e214c60ea4033dd", 0x28}, {&(0x7f00000001c0)="379547b0b9d233854fb8db7d8c9770f4d82312d1f57705a67ca59f3e01421a33a4154960aaeaee0cd289fffa1ef5bc698e1c3e0110a43792461ca38d22971ef07fe5e57b718e405dcfa1fb4b2e12", 0x4e}], 0x4}, 0x11) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x4300, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000000440)='./file0\x00', 0x3a) r4 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000480)={0x10000004}) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x11, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1, 0x0, 0x0, 0x3}, 0x200000}], 0x7ffff000, 0x0) 19:20:18 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)=ANY=[]) 19:20:18 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000600)={0x40, r1, 0x201, 0x0, 0x0, {{}, {@val={0x8, 0x1, 0x4}, @val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x4}, @NL80211_ATTR_IFNAME={0x14}]}, 0x40}}, 0x0) (fail_nth: 25) 19:20:18 executing program 7: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0xffffffffffffffff) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') pread64(r0, &(0x7f0000000140)=""/4096, 0x4f4, 0x0) 19:20:18 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0xf6ffffff00000000, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 1685.941029] FAULT_INJECTION: forcing a failure. [ 1685.941029] name failslab, interval 1, probability 0, space 0, times 0 [ 1685.942767] CPU: 1 PID: 10260 Comm: syz-executor.1 Not tainted 5.10.235 #1 [ 1685.943856] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1685.945142] Call Trace: [ 1685.945577] dump_stack+0x107/0x167 [ 1685.946149] should_fail.cold+0x5/0xa [ 1685.946739] ? create_object.isra.0+0x3a/0xa20 [ 1685.947441] should_failslab+0x5/0x20 [ 1685.948046] kmem_cache_alloc+0x5b/0x310 [ 1685.948668] ? mark_held_locks+0x9e/0xe0 [ 1685.949283] create_object.isra.0+0x3a/0xa20 [ 1685.949955] kmemleak_alloc_percpu+0xa0/0x100 [ 1685.950631] pcpu_alloc+0x4e2/0x1240 [ 1685.951214] ieee80211_if_add+0x2b5/0x16b0 [ 1685.951865] ? ieee80211_monitor_select_queue+0x230/0x230 [ 1685.952690] ? trace_hardirqs_on+0x5b/0x180 [ 1685.953352] ieee80211_add_iface+0x99/0x160 [ 1685.954000] ? ieee80211_rfkill_poll+0xb0/0xb0 [ 1685.954686] ? memset+0x20/0x50 [ 1685.955186] ? __alloc_skb+0x388/0x5b0 [ 1685.955800] nl80211_new_interface+0x531/0xf10 [ 1685.956492] ? nl80211_send_iface+0x1990/0x1990 [ 1685.957198] ? nl80211_pre_doit+0xa2/0x640 [ 1685.957852] genl_family_rcv_msg_doit+0x22d/0x330 [ 1685.958575] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 1685.959558] ? cap_capable+0x1cd/0x230 [ 1685.960171] ? ns_capable+0xe2/0x110 [ 1685.960733] genl_rcv_msg+0x36a/0x5a0 [ 1685.961310] ? genl_get_cmd+0x480/0x480 [ 1685.961907] ? nl80211_send_iface+0x1990/0x1990 [ 1685.962601] ? lock_release+0x680/0x680 [ 1685.963196] ? __lockdep_reset_lock+0x180/0x180 [ 1685.963908] netlink_rcv_skb+0x14b/0x430 [ 1685.964509] ? genl_get_cmd+0x480/0x480 [ 1685.965115] ? netlink_ack+0xab0/0xab0 [ 1685.965709] ? netlink_deliver_tap+0x1c4/0xcc0 [ 1685.966394] ? is_vmalloc_addr+0x7b/0xb0 [ 1685.967011] genl_rcv+0x24/0x40 [ 1685.967503] netlink_unicast+0x54e/0x800 [ 1685.968136] ? netlink_attachskb+0x870/0x870 [ 1685.968799] netlink_sendmsg+0x90f/0xe00 [ 1685.969412] ? netlink_unicast+0x800/0x800 [ 1685.970059] ? netlink_unicast+0x800/0x800 [ 1685.970703] __sock_sendmsg+0x154/0x190 [ 1685.971290] ____sys_sendmsg+0x70d/0x870 [ 1685.971909] ? sock_write_iter+0x3d0/0x3d0 [ 1685.972539] ? do_recvmmsg+0x6d0/0x6d0 [ 1685.973122] ? lock_downgrade+0x6d0/0x6d0 [ 1685.973743] ? __lockdep_reset_lock+0x180/0x180 [ 1685.974441] ___sys_sendmsg+0xf3/0x170 [ 1685.975023] ? sendmsg_copy_msghdr+0x160/0x160 [ 1685.975706] ? __fget_files+0x2cf/0x520 [ 1685.976310] ? lock_downgrade+0x6d0/0x6d0 [ 1685.976930] ? find_held_lock+0x2c/0x110 [ 1685.977539] ? __fget_files+0x2f8/0x520 [ 1685.978135] ? __fget_light+0xea/0x290 [ 1685.978715] __sys_sendmsg+0xe5/0x1b0 [ 1685.979282] ? __sys_sendmsg_sock+0x40/0x40 [ 1685.979938] ? rcu_read_lock_any_held+0x75/0xa0 [ 1685.980642] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1685.981425] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1685.982197] do_syscall_64+0x33/0x40 [ 1685.982747] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1685.983507] RIP: 0033:0x7ff600a8bb19 [ 1685.984066] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1685.986768] RSP: 002b:00007ff5fe001188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1685.987887] RAX: ffffffffffffffda RBX: 00007ff600b9ef60 RCX: 00007ff600a8bb19 [ 1685.988936] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000003 [ 1685.989985] RBP: 00007ff5fe0011d0 R08: 0000000000000000 R09: 0000000000000000 [ 1685.991041] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1685.992094] R13: 00007ffc7940db0f R14: 00007ff5fe001300 R15: 0000000000022000 19:20:19 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000000040)=0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) recvfrom$inet6(r0, &(0x7f0000000340)=""/138, 0x8a, 0x4, &(0x7f0000000400)={0xa, 0x4e22, 0xd97, @local, 0x1000}, 0x1c) write$tcp_mem(r1, &(0x7f0000001900), 0x48) fremovexattr(r1, &(0x7f00000002c0)=@random={'system.', '\x00'}) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000140)={'syz_tun\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="2600000080800008"]}) sendmsg$inet6(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000000c0)="22828aee608a0534b292b44ff869d0e89f9d9c0a98b561ef35f42644fe46aa9379fb39cb81ea33d23bb5c78f4ddc28987a6530e3845a29535abb8265cb6c8a89e8d46f215be1432f755180961e99f9357551fff9a0719811", 0x58}, {&(0x7f0000000140)="96dab3ae7e0b5c885a29c568b2ad594cf3cc1260121376c9ac0be4e75cdb990518295048deeab08bdb9af75586630e768d011f3e27c98636cd3f0a", 0x3b}, {&(0x7f0000000180)="b47514ec33db6a5432e67351fd0c9d348916cdddfee8e5ca140300ab4a36b38a8e214c60ea4033dd", 0x28}, {&(0x7f00000001c0)="379547b0b9d233854fb8db7d8c9770f4d82312d1f57705a67ca59f3e01421a33a4154960aaeaee0cd289fffa1ef5bc698e1c3e0110a43792461ca38d22971ef07fe5e57b718e405dcfa1fb4b2e12", 0x4e}], 0x4}, 0x11) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x4300, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000000440)='./file0\x00', 0x3a) r4 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) write$tcp_mem(r4, &(0x7f0000001900), 0x48) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000480)={0x10000004}) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x11, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1, 0x0, 0x0, 0x3}, 0x200000}], 0x7ffff000, 0x0) 19:20:19 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x700, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) 19:20:19 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)=ANY=[]) 19:20:19 executing program 7: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0xffffffffffffffff) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') pread64(r0, &(0x7f0000000140)=""/4096, 0x4f5, 0x0) 19:20:34 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000600)={0x40, r1, 0x201, 0x0, 0x0, {{}, {@val={0x8, 0x1, 0x4}, @val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x4}, @NL80211_ATTR_IFNAME={0x14}]}, 0x40}}, 0x0) (fail_nth: 26) 19:20:34 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) syz_io_uring_setup(0x56de, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0x9000000, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 19:20:34 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0xffff000000000000, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 19:20:34 executing program 7: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0xffffffffffffffff) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') pread64(r0, &(0x7f0000000140)=""/4096, 0x4f6, 0x0) 19:20:34 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x900, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) 19:20:34 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)=ANY=[]) 19:20:34 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000000040)=0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) recvfrom$inet6(r0, &(0x7f0000000340)=""/138, 0x8a, 0x4, &(0x7f0000000400)={0xa, 0x4e22, 0xd97, @local, 0x1000}, 0x1c) write$tcp_mem(r1, &(0x7f0000001900), 0x48) fremovexattr(r1, &(0x7f00000002c0)=@random={'system.', '\x00'}) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000140)={'syz_tun\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="2600000080800008"]}) sendmsg$inet6(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000000c0)="22828aee608a0534b292b44ff869d0e89f9d9c0a98b561ef35f42644fe46aa9379fb39cb81ea33d23bb5c78f4ddc28987a6530e3845a29535abb8265cb6c8a89e8d46f215be1432f755180961e99f9357551fff9a0719811", 0x58}, {&(0x7f0000000140)="96dab3ae7e0b5c885a29c568b2ad594cf3cc1260121376c9ac0be4e75cdb990518295048deeab08bdb9af75586630e768d011f3e27c98636cd3f0a", 0x3b}, {&(0x7f0000000180)="b47514ec33db6a5432e67351fd0c9d348916cdddfee8e5ca140300ab4a36b38a8e214c60ea4033dd", 0x28}, {&(0x7f00000001c0)="379547b0b9d233854fb8db7d8c9770f4d82312d1f57705a67ca59f3e01421a33a4154960aaeaee0cd289fffa1ef5bc698e1c3e0110a43792461ca38d22971ef07fe5e57b718e405dcfa1fb4b2e12", 0x4e}], 0x4}, 0x11) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x4300, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000000440)='./file0\x00', 0x3a) r4 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) write$tcp_mem(r4, &(0x7f0000001900), 0x48) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000480)={0x10000004}) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x11, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1, 0x0, 0x0, 0x3}, 0x200000}], 0x7ffff000, 0x0) 19:20:34 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev}, 0x1c) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) recvfrom$inet6(r0, &(0x7f0000000340)=""/138, 0x8a, 0x4, &(0x7f0000000400)={0xa, 0x4e22, 0xd97, @local, 0x1000}, 0x1c) fremovexattr(r1, &(0x7f00000002c0)=@random={'system.', '\x00'}) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000140)={'syz_tun\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="2600000080800008"]}) sendmsg$inet6(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000000c0)="22828aee608a0534b292b44ff869d0e89f9d9c0a98b561ef35f42644fe46aa9379fb39cb81ea33d23bb5c78f4ddc28987a6530e3845a29535abb8265cb6c8a89e8d46f215be1432f755180961e99f9357551fff9a0719811", 0x58}, {&(0x7f0000000140)="96dab3ae7e0b5c885a29c568b2ad594cf3cc1260121376c9ac0be4e75cdb990518295048deeab08bdb9af75586630e768d011f3e27c98636cd3f0a", 0x3b}, {&(0x7f0000000180)="b47514ec33db6a5432e67351fd0c9d348916cdddfee8e5ca140300ab4a36b38a8e214c60ea4033dd", 0x28}, {&(0x7f00000001c0)="379547b0b9d233854fb8db7d8c9770f4d82312d1f57705a67ca59f3e01421a33a4154960aaeaee0cd289fffa1ef5bc698e1c3e0110a43792461ca38d22971ef07fe5e57b718e405dcfa1fb4b2e12", 0x4e}], 0x4}, 0x11) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x4300, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000000440)='./file0\x00', 0x3a) r4 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000480)={0x10000004}) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x11, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1, 0x0, 0x0, 0x3}, 0x200000}], 0x7ffff000, 0x0) [ 1702.018339] FAULT_INJECTION: forcing a failure. [ 1702.018339] name failslab, interval 1, probability 0, space 0, times 0 [ 1702.021005] CPU: 0 PID: 10298 Comm: syz-executor.1 Not tainted 5.10.235 #1 [ 1702.022478] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1702.024159] Call Trace: [ 1702.024695] dump_stack+0x107/0x167 [ 1702.025431] should_fail.cold+0x5/0xa [ 1702.026208] ? __alloc_skb+0x6d/0x5b0 [ 1702.026993] should_failslab+0x5/0x20 [ 1702.027754] kmem_cache_alloc_node+0x55/0x330 [ 1702.028662] __alloc_skb+0x6d/0x5b0 [ 1702.029396] netlink_ack+0x1ed/0xab0 [ 1702.030144] ? netlink_sendmsg+0xe00/0xe00 [ 1702.031003] netlink_rcv_skb+0x348/0x430 [ 1702.031813] ? genl_get_cmd+0x480/0x480 [ 1702.032617] ? netlink_ack+0xab0/0xab0 [ 1702.033404] ? netlink_deliver_tap+0x1c4/0xcc0 [ 1702.034317] ? is_vmalloc_addr+0x7b/0xb0 [ 1702.035131] genl_rcv+0x24/0x40 [ 1702.035924] netlink_unicast+0x54e/0x800 [ 1702.036781] ? netlink_attachskb+0x870/0x870 [ 1702.037676] netlink_sendmsg+0x90f/0xe00 [ 1702.038495] ? netlink_unicast+0x800/0x800 [ 1702.039359] ? netlink_unicast+0x800/0x800 [ 1702.040225] __sock_sendmsg+0x154/0x190 [ 1702.041028] ____sys_sendmsg+0x70d/0x870 [ 1702.041917] ? sock_write_iter+0x3d0/0x3d0 [ 1702.042760] ? do_recvmmsg+0x6d0/0x6d0 [ 1702.043550] ? lock_downgrade+0x6d0/0x6d0 [ 1702.044394] ? __lockdep_reset_lock+0x180/0x180 [ 1702.045337] ___sys_sendmsg+0xf3/0x170 [ 1702.046125] ? sendmsg_copy_msghdr+0x160/0x160 [ 1702.047047] ? __fget_files+0x2cf/0x520 [ 1702.047847] ? lock_downgrade+0x6d0/0x6d0 [ 1702.048836] ? find_held_lock+0x2c/0x110 [ 1702.049698] ? __fget_files+0x2f8/0x520 [ 1702.050542] ? __fget_light+0xea/0x290 [ 1702.051366] __sys_sendmsg+0xe5/0x1b0 [ 1702.052193] ? __sys_sendmsg_sock+0x40/0x40 [ 1702.053090] ? rcu_read_lock_any_held+0x75/0xa0 [ 1702.054080] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1702.055180] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1702.056288] do_syscall_64+0x33/0x40 [ 1702.057068] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1702.058138] RIP: 0033:0x7ff600a8bb19 [ 1702.058925] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1702.062825] RSP: 002b:00007ff5fe001188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1702.064464] RAX: ffffffffffffffda RBX: 00007ff600b9ef60 RCX: 00007ff600a8bb19 [ 1702.065960] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000003 [ 1702.067453] RBP: 00007ff5fe0011d0 R08: 0000000000000000 R09: 0000000000000000 [ 1702.068968] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1702.070458] R13: 00007ffc7940db0f R14: 00007ff5fe001300 R15: 0000000000022000 19:20:35 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x22, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 19:20:35 executing program 7: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0xffffffffffffffff) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') pread64(r0, &(0x7f0000000140)=""/4096, 0x4f7, 0x0) 19:20:35 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x2020, 0x0) 19:20:35 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) syz_io_uring_setup(0x56de, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0xa000000, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 19:20:35 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0xa00, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) [ 1702.366317] 9pnet: Insufficient options for proto=fd 19:20:51 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x2c, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 19:20:51 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) syz_io_uring_setup(0x56de, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0xb000000, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 19:20:51 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$int_in(r0, 0x0, &(0x7f0000000040)=0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) recvfrom$inet6(r0, &(0x7f0000000340)=""/138, 0x8a, 0x4, &(0x7f0000000400)={0xa, 0x4e22, 0xd97, @local, 0x1000}, 0x1c) write$tcp_mem(r1, &(0x7f0000001900), 0x48) fremovexattr(r1, &(0x7f00000002c0)=@random={'system.', '\x00'}) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000140)={'syz_tun\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="2600000080800008"]}) sendmsg$inet6(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000000c0)="22828aee608a0534b292b44ff869d0e89f9d9c0a98b561ef35f42644fe46aa9379fb39cb81ea33d23bb5c78f4ddc28987a6530e3845a29535abb8265cb6c8a89e8d46f215be1432f755180961e99f9357551fff9a0719811", 0x58}, {&(0x7f0000000140)="96dab3ae7e0b5c885a29c568b2ad594cf3cc1260121376c9ac0be4e75cdb990518295048deeab08bdb9af75586630e768d011f3e27c98636cd3f0a", 0x3b}, {&(0x7f0000000180)="b47514ec33db6a5432e67351fd0c9d348916cdddfee8e5ca140300ab4a36b38a8e214c60ea4033dd", 0x28}, {&(0x7f00000001c0)="379547b0b9d233854fb8db7d8c9770f4d82312d1f57705a67ca59f3e01421a33a4154960aaeaee0cd289fffa1ef5bc698e1c3e0110a43792461ca38d22971ef07fe5e57b718e405dcfa1fb4b2e12", 0x4e}], 0x4}, 0x11) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x4300, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000000440)='./file0\x00', 0x3a) r4 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) write$tcp_mem(r4, &(0x7f0000001900), 0x48) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000480)={0x10000004}) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x11, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1, 0x0, 0x0, 0x3}, 0x200000}], 0x7ffff000, 0x0) 19:20:51 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x2020, 0x0) 19:20:51 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0xb00, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) 19:20:51 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev}, 0x1c) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) recvfrom$inet6(r0, &(0x7f0000000340)=""/138, 0x8a, 0x4, &(0x7f0000000400)={0xa, 0x4e22, 0xd97, @local, 0x1000}, 0x1c) fremovexattr(r1, &(0x7f00000002c0)=@random={'system.', '\x00'}) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000140)={'syz_tun\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="2600000080800008"]}) sendmsg$inet6(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000000c0)="22828aee608a0534b292b44ff869d0e89f9d9c0a98b561ef35f42644fe46aa9379fb39cb81ea33d23bb5c78f4ddc28987a6530e3845a29535abb8265cb6c8a89e8d46f215be1432f755180961e99f9357551fff9a0719811", 0x58}, {&(0x7f0000000140)="96dab3ae7e0b5c885a29c568b2ad594cf3cc1260121376c9ac0be4e75cdb990518295048deeab08bdb9af75586630e768d011f3e27c98636cd3f0a", 0x3b}, {&(0x7f0000000180)="b47514ec33db6a5432e67351fd0c9d348916cdddfee8e5ca140300ab4a36b38a8e214c60ea4033dd", 0x28}, {&(0x7f00000001c0)="379547b0b9d233854fb8db7d8c9770f4d82312d1f57705a67ca59f3e01421a33a4154960aaeaee0cd289fffa1ef5bc698e1c3e0110a43792461ca38d22971ef07fe5e57b718e405dcfa1fb4b2e12", 0x4e}], 0x4}, 0x11) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x4300, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000000440)='./file0\x00', 0x3a) r4 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000480)={0x10000004}) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x11, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1, 0x0, 0x0, 0x3}, 0x200000}], 0x7ffff000, 0x0) 19:20:51 executing program 7: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0xffffffffffffffff) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') pread64(r0, &(0x7f0000000140)=""/4096, 0x4f8, 0x0) 19:20:51 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000600)={0x40, r1, 0x201, 0x0, 0x0, {{}, {@val={0x8, 0x1, 0x4}, @val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x4}, @NL80211_ATTR_IFNAME={0x14}]}, 0x40}}, 0x0) (fail_nth: 27) [ 1718.972630] FAULT_INJECTION: forcing a failure. [ 1718.972630] name failslab, interval 1, probability 0, space 0, times 0 [ 1718.975575] CPU: 1 PID: 10342 Comm: syz-executor.1 Not tainted 5.10.235 #1 [ 1718.977722] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1718.979821] Call Trace: [ 1718.980507] dump_stack+0x107/0x167 [ 1718.981656] should_fail.cold+0x5/0xa [ 1718.982796] ? __alloc_skb+0x6d/0x5b0 [ 1718.983776] should_failslab+0x5/0x20 [ 1718.984770] kmem_cache_alloc_node+0x55/0x330 [ 1718.985926] __alloc_skb+0x6d/0x5b0 [ 1718.986861] ? genl_rcv_msg+0x36a/0x5a0 [ 1718.987886] netlink_ack+0x1ed/0xab0 [ 1718.988850] ? nl80211_send_iface+0x1990/0x1990 [ 1718.990034] ? netlink_sendmsg+0xe00/0xe00 [ 1718.991114] ? lock_release+0x680/0x680 [ 1718.992159] ? __lockdep_reset_lock+0x180/0x180 [ 1718.993354] netlink_rcv_skb+0x348/0x430 [ 1718.994392] ? genl_get_cmd+0x480/0x480 [ 1718.995418] ? netlink_ack+0xab0/0xab0 [ 1718.996435] ? netlink_deliver_tap+0x1c4/0xcc0 [ 1718.997604] ? is_vmalloc_addr+0x7b/0xb0 [ 1718.998647] genl_rcv+0x24/0x40 [ 1718.999501] netlink_unicast+0x54e/0x800 [ 1719.000550] ? netlink_attachskb+0x870/0x870 [ 1719.001557] netlink_sendmsg+0x90f/0xe00 [ 1719.002428] ? netlink_unicast+0x800/0x800 [ 1719.003339] ? netlink_unicast+0x800/0x800 [ 1719.004250] __sock_sendmsg+0x154/0x190 [ 1719.005105] ____sys_sendmsg+0x70d/0x870 [ 1719.005975] ? sock_write_iter+0x3d0/0x3d0 [ 1719.006868] ? do_recvmmsg+0x6d0/0x6d0 [ 1719.007695] ? lock_downgrade+0x6d0/0x6d0 [ 1719.008587] ? __lockdep_reset_lock+0x180/0x180 [ 1719.009585] ___sys_sendmsg+0xf3/0x170 [ 1719.010421] ? sendmsg_copy_msghdr+0x160/0x160 [ 1719.011393] ? __fget_files+0x2cf/0x520 [ 1719.012246] ? lock_downgrade+0x6d0/0x6d0 [ 1719.013138] ? find_held_lock+0x2c/0x110 [ 1719.014022] ? __fget_files+0x2f8/0x520 [ 1719.014875] ? __fget_light+0xea/0x290 [ 1719.015714] __sys_sendmsg+0xe5/0x1b0 [ 1719.016537] ? __sys_sendmsg_sock+0x40/0x40 [ 1719.017450] ? rcu_read_lock_any_held+0x75/0xa0 [ 1719.018465] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1719.019580] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1719.020690] do_syscall_64+0x33/0x40 [ 1719.021482] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1719.022566] RIP: 0033:0x7ff600a8bb19 [ 1719.023357] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1719.027240] RSP: 002b:00007ff5fe001188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1719.028869] RAX: ffffffffffffffda RBX: 00007ff600b9ef60 RCX: 00007ff600a8bb19 [ 1719.030377] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000003 [ 1719.031887] RBP: 00007ff5fe0011d0 R08: 0000000000000000 R09: 0000000000000000 [ 1719.033406] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1719.034919] R13: 00007ffc7940db0f R14: 00007ff5fe001300 R15: 0000000000022000 [ 1719.038670] 9pnet: Insufficient options for proto=fd 19:20:51 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1800, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) 19:20:52 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x2020, 0x0) 19:20:52 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x22, {'wfdno', 0x3d, r1}}) 19:20:52 executing program 7: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0xffffffffffffffff) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') pread64(r0, &(0x7f0000000140)=""/4096, 0x4f9, 0x0) 19:20:52 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000600)={0x40, r1, 0x201, 0x0, 0x0, {{}, {@val={0x8, 0x1, 0x4}, @val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x4}, @NL80211_ATTR_IFNAME={0x14}]}, 0x40}}, 0x0) (fail_nth: 28) [ 1719.204258] 9pnet: Insufficient options for proto=fd 19:20:52 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x4000, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) [ 1719.236262] FAULT_INJECTION: forcing a failure. [ 1719.236262] name failslab, interval 1, probability 0, space 0, times 0 [ 1719.238707] CPU: 1 PID: 10366 Comm: syz-executor.1 Not tainted 5.10.235 #1 [ 1719.240192] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1719.241950] Call Trace: [ 1719.242524] dump_stack+0x107/0x167 [ 1719.243303] should_fail.cold+0x5/0xa [ 1719.244110] ? create_object.isra.0+0x3a/0xa20 [ 1719.245090] should_failslab+0x5/0x20 [ 1719.245911] kmem_cache_alloc+0x5b/0x310 [ 1719.246785] create_object.isra.0+0x3a/0xa20 [ 1719.247709] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1719.248813] kmem_cache_alloc_node+0x169/0x330 [ 1719.249784] __alloc_skb+0x6d/0x5b0 [ 1719.250553] ? genl_rcv_msg+0x36a/0x5a0 [ 1719.251386] netlink_ack+0x1ed/0xab0 [ 1719.252205] ? nl80211_send_iface+0x1990/0x1990 [ 1719.253188] ? netlink_sendmsg+0xe00/0xe00 [ 1719.254089] ? lock_release+0x680/0x680 [ 1719.254929] ? __lockdep_reset_lock+0x180/0x180 [ 1719.255923] netlink_rcv_skb+0x348/0x430 [ 1719.256796] ? genl_get_cmd+0x480/0x480 [ 1719.257644] ? netlink_ack+0xab0/0xab0 [ 1719.258476] ? netlink_deliver_tap+0x1c4/0xcc0 [ 1719.259442] ? is_vmalloc_addr+0x7b/0xb0 [ 1719.260312] genl_rcv+0x24/0x40 [ 1719.261010] netlink_unicast+0x54e/0x800 [ 1719.261875] ? netlink_attachskb+0x870/0x870 [ 1719.262816] netlink_sendmsg+0x90f/0xe00 [ 1719.263680] ? netlink_unicast+0x800/0x800 [ 1719.264598] ? netlink_unicast+0x800/0x800 [ 1719.265494] __sock_sendmsg+0x154/0x190 [ 1719.266339] ____sys_sendmsg+0x70d/0x870 [ 1719.267207] ? sock_write_iter+0x3d0/0x3d0 [ 1719.268104] ? do_recvmmsg+0x6d0/0x6d0 [ 1719.268945] ? lock_downgrade+0x6d0/0x6d0 [ 1719.269834] ? __lockdep_reset_lock+0x180/0x180 [ 1719.270828] ___sys_sendmsg+0xf3/0x170 [ 1719.271654] ? sendmsg_copy_msghdr+0x160/0x160 [ 1719.272623] ? __fget_files+0x2cf/0x520 [ 1719.273465] ? lock_downgrade+0x6d0/0x6d0 [ 1719.274349] ? find_held_lock+0x2c/0x110 [ 1719.275385] ? __fget_files+0x2f8/0x520 [ 1719.276375] ? __fget_light+0xea/0x290 [ 1719.277214] __sys_sendmsg+0xe5/0x1b0 [ 1719.278021] ? __sys_sendmsg_sock+0x40/0x40 [ 1719.279097] ? rcu_read_lock_any_held+0x75/0xa0 [ 1719.280223] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1719.281333] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1719.282519] do_syscall_64+0x33/0x40 [ 1719.283509] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1719.284612] RIP: 0033:0x7ff600a8bb19 [ 1719.285397] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1719.289602] RSP: 002b:00007ff5fe001188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1719.291217] RAX: ffffffffffffffda RBX: 00007ff600b9ef60 RCX: 00007ff600a8bb19 [ 1719.292729] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000003 [ 1719.294235] RBP: 00007ff5fe0011d0 R08: 0000000000000000 R09: 0000000000000000 [ 1719.295871] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1719.297616] R13: 00007ffc7940db0f R14: 00007ff5fe001300 R15: 0000000000022000 19:20:52 executing program 7: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0xffffffffffffffff) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') pread64(r0, &(0x7f0000000140)=""/4096, 0x4fa, 0x0) 19:20:52 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x22, r1}}) 19:20:52 executing program 4: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0xffffffffffffffff) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') pread64(r0, &(0x7f0000000140)=""/4096, 0x4f9, 0x0) [ 1719.439567] 9pnet: Insufficient options for proto=fd 19:20:52 executing program 7: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0xffffffffffffffff) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') pread64(r0, &(0x7f0000000140)=""/4096, 0x4fb, 0x0) 19:20:52 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x2c, r1}}) [ 1719.910552] 9pnet: Insufficient options for proto=fd [ 1719.917481] 9pnet: Insufficient options for proto=fd 19:21:07 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x22}) 19:21:07 executing program 7: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0xffffffffffffffff) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') pread64(r0, &(0x7f0000000140)=""/4096, 0x4fc, 0x0) 19:21:07 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0xedc0, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) 19:21:07 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) 19:21:07 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) syz_io_uring_setup(0x56de, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0x10000000, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 19:21:07 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000600)={0x40, r1, 0x201, 0x0, 0x0, {{}, {@val={0x8, 0x1, 0x4}, @val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x4}, @NL80211_ATTR_IFNAME={0x14}]}, 0x40}}, 0x0) (fail_nth: 29) 19:21:07 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev}, 0x1c) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) recvfrom$inet6(r0, &(0x7f0000000340)=""/138, 0x8a, 0x4, &(0x7f0000000400)={0xa, 0x4e22, 0xd97, @local, 0x1000}, 0x1c) fremovexattr(r1, &(0x7f00000002c0)=@random={'system.', '\x00'}) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000140)={'syz_tun\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="2600000080800008"]}) sendmsg$inet6(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000000c0)="22828aee608a0534b292b44ff869d0e89f9d9c0a98b561ef35f42644fe46aa9379fb39cb81ea33d23bb5c78f4ddc28987a6530e3845a29535abb8265cb6c8a89e8d46f215be1432f755180961e99f9357551fff9a0719811", 0x58}, {&(0x7f0000000140)="96dab3ae7e0b5c885a29c568b2ad594cf3cc1260121376c9ac0be4e75cdb990518295048deeab08bdb9af75586630e768d011f3e27c98636cd3f0a", 0x3b}, {&(0x7f0000000180)="b47514ec33db6a5432e67351fd0c9d348916cdddfee8e5ca140300ab4a36b38a8e214c60ea4033dd", 0x28}, {&(0x7f00000001c0)="379547b0b9d233854fb8db7d8c9770f4d82312d1f57705a67ca59f3e01421a33a4154960aaeaee0cd289fffa1ef5bc698e1c3e0110a43792461ca38d22971ef07fe5e57b718e405dcfa1fb4b2e12", 0x4e}], 0x4}, 0x11) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x4300, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000000440)='./file0\x00', 0x3a) r4 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000480)={0x10000004}) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x11, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1, 0x0, 0x0, 0x3}, 0x200000}], 0x7ffff000, 0x0) 19:21:07 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$int_in(r0, 0x0, &(0x7f0000000040)=0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) recvfrom$inet6(r0, &(0x7f0000000340)=""/138, 0x8a, 0x4, &(0x7f0000000400)={0xa, 0x4e22, 0xd97, @local, 0x1000}, 0x1c) write$tcp_mem(r1, &(0x7f0000001900), 0x48) fremovexattr(r1, &(0x7f00000002c0)=@random={'system.', '\x00'}) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000140)={'syz_tun\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="2600000080800008"]}) sendmsg$inet6(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000000c0)="22828aee608a0534b292b44ff869d0e89f9d9c0a98b561ef35f42644fe46aa9379fb39cb81ea33d23bb5c78f4ddc28987a6530e3845a29535abb8265cb6c8a89e8d46f215be1432f755180961e99f9357551fff9a0719811", 0x58}, {&(0x7f0000000140)="96dab3ae7e0b5c885a29c568b2ad594cf3cc1260121376c9ac0be4e75cdb990518295048deeab08bdb9af75586630e768d011f3e27c98636cd3f0a", 0x3b}, {&(0x7f0000000180)="b47514ec33db6a5432e67351fd0c9d348916cdddfee8e5ca140300ab4a36b38a8e214c60ea4033dd", 0x28}, {&(0x7f00000001c0)="379547b0b9d233854fb8db7d8c9770f4d82312d1f57705a67ca59f3e01421a33a4154960aaeaee0cd289fffa1ef5bc698e1c3e0110a43792461ca38d22971ef07fe5e57b718e405dcfa1fb4b2e12", 0x4e}], 0x4}, 0x11) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x4300, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000000440)='./file0\x00', 0x3a) r4 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) write$tcp_mem(r4, &(0x7f0000001900), 0x48) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000480)={0x10000004}) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x11, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1, 0x0, 0x0, 0x3}, 0x200000}], 0x7ffff000, 0x0) [ 1734.475407] 9pnet: Insufficient options for proto=fd [ 1734.476194] FAULT_INJECTION: forcing a failure. [ 1734.476194] name failslab, interval 1, probability 0, space 0, times 0 [ 1734.478631] CPU: 0 PID: 10407 Comm: syz-executor.1 Not tainted 5.10.235 #1 [ 1734.480099] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1734.481863] Call Trace: [ 1734.482436] dump_stack+0x107/0x167 [ 1734.483211] should_fail.cold+0x5/0xa [ 1734.484008] ? create_object.isra.0+0x3a/0xa20 [ 1734.484976] should_failslab+0x5/0x20 [ 1734.485766] kmem_cache_alloc+0x5b/0x310 [ 1734.486625] create_object.isra.0+0x3a/0xa20 [ 1734.487538] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1734.488629] __kmalloc_node_track_caller+0x1a6/0x3b0 [ 1734.489690] ? netlink_ack+0x1ed/0xab0 [ 1734.490520] __alloc_skb+0xb1/0x5b0 [ 1734.491294] netlink_ack+0x1ed/0xab0 [ 1734.492086] ? nl80211_send_iface+0x1990/0x1990 [ 1734.493075] ? netlink_sendmsg+0xe00/0xe00 [ 1734.493970] ? lock_release+0x680/0x680 [ 1734.494809] ? __lockdep_reset_lock+0x180/0x180 [ 1734.495793] netlink_rcv_skb+0x348/0x430 [ 1734.496661] ? genl_get_cmd+0x480/0x480 [ 1734.497495] ? netlink_ack+0xab0/0xab0 [ 1734.498323] ? netlink_deliver_tap+0x1c4/0xcc0 [ 1734.499287] ? is_vmalloc_addr+0x7b/0xb0 [ 1734.500147] genl_rcv+0x24/0x40 [ 1734.500846] netlink_unicast+0x54e/0x800 [ 1734.501701] ? netlink_attachskb+0x870/0x870 [ 1734.502641] netlink_sendmsg+0x90f/0xe00 [ 1734.503504] ? netlink_unicast+0x800/0x800 [ 1734.504578] ? netlink_unicast+0x800/0x800 [ 1734.505469] __sock_sendmsg+0x154/0x190 [ 1734.506311] ____sys_sendmsg+0x70d/0x870 [ 1734.507164] ? sock_write_iter+0x3d0/0x3d0 [ 1734.508059] ? do_recvmmsg+0x6d0/0x6d0 [ 1734.508892] ? lock_downgrade+0x6d0/0x6d0 [ 1734.509765] ? __lockdep_reset_lock+0x180/0x180 [ 1734.510751] ___sys_sendmsg+0xf3/0x170 [ 1734.511570] ? sendmsg_copy_msghdr+0x160/0x160 [ 1734.512547] ? __fget_files+0x2cf/0x520 [ 1734.513385] ? lock_downgrade+0x6d0/0x6d0 [ 1734.514256] ? find_held_lock+0x2c/0x110 [ 1734.515121] ? __fget_files+0x2f8/0x520 [ 1734.515972] ? __fget_light+0xea/0x290 [ 1734.516809] __sys_sendmsg+0xe5/0x1b0 [ 1734.517610] ? __sys_sendmsg_sock+0x40/0x40 [ 1734.518520] ? rcu_read_lock_any_held+0x75/0xa0 [ 1734.519517] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1734.520631] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1734.521719] do_syscall_64+0x33/0x40 [ 1734.522506] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1734.523584] RIP: 0033:0x7ff600a8bb19 [ 1734.524384] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1734.528252] RSP: 002b:00007ff5fe001188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1734.529861] RAX: ffffffffffffffda RBX: 00007ff600b9ef60 RCX: 00007ff600a8bb19 [ 1734.531360] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000003 [ 1734.532866] RBP: 00007ff5fe0011d0 R08: 0000000000000000 R09: 0000000000000000 [ 1734.534363] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1734.535870] R13: 00007ffc7940db0f R14: 00007ff5fe001300 R15: 0000000000022000 19:21:27 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 19:21:27 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000000040)=0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) recvfrom$inet6(r0, &(0x7f0000000340)=""/138, 0x8a, 0x4, &(0x7f0000000400)={0xa, 0x4e22, 0xd97, @local, 0x1000}, 0x1c) fremovexattr(r1, &(0x7f00000002c0)=@random={'system.', '\x00'}) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000140)={'syz_tun\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="2600000080800008"]}) sendmsg$inet6(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000000c0)="22828aee608a0534b292b44ff869d0e89f9d9c0a98b561ef35f42644fe46aa9379fb39cb81ea33d23bb5c78f4ddc28987a6530e3845a29535abb8265cb6c8a89e8d46f215be1432f755180961e99f9357551fff9a0719811", 0x58}, {&(0x7f0000000140)="96dab3ae7e0b5c885a29c568b2ad594cf3cc1260121376c9ac0be4e75cdb990518295048deeab08bdb9af75586630e768d011f3e27c98636cd3f0a", 0x3b}, {&(0x7f0000000180)="b47514ec33db6a5432e67351fd0c9d348916cdddfee8e5ca140300ab4a36b38a8e214c60ea4033dd", 0x28}, {&(0x7f00000001c0)="379547b0b9d233854fb8db7d8c9770f4d82312d1f57705a67ca59f3e01421a33a4154960aaeaee0cd289fffa1ef5bc698e1c3e0110a43792461ca38d22971ef07fe5e57b718e405dcfa1fb4b2e12", 0x4e}], 0x4}, 0x11) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x4300, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000000440)='./file0\x00', 0x3a) r4 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000480)={0x10000004}) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x11, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1, 0x0, 0x0, 0x3}, 0x200000}], 0x7ffff000, 0x0) 19:21:27 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) syz_io_uring_setup(0x56de, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0x20000000, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 19:21:27 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) (fail_nth: 1) 19:21:27 executing program 7: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0xffffffffffffffff) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') pread64(r0, &(0x7f0000000140)=""/4096, 0x4fd, 0x0) 19:21:27 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x80000, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) 19:21:27 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000600)={0x40, r1, 0x201, 0x0, 0x0, {{}, {@val={0x8, 0x1, 0x4}, @val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x4}, @NL80211_ATTR_IFNAME={0x14}]}, 0x40}}, 0x0) (fail_nth: 30) 19:21:27 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$int_in(r0, 0x0, &(0x7f0000000040)=0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) recvfrom$inet6(r0, &(0x7f0000000340)=""/138, 0x8a, 0x4, &(0x7f0000000400)={0xa, 0x4e22, 0xd97, @local, 0x1000}, 0x1c) write$tcp_mem(r1, &(0x7f0000001900), 0x48) fremovexattr(r1, &(0x7f00000002c0)=@random={'system.', '\x00'}) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000140)={'syz_tun\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="2600000080800008"]}) sendmsg$inet6(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000000c0)="22828aee608a0534b292b44ff869d0e89f9d9c0a98b561ef35f42644fe46aa9379fb39cb81ea33d23bb5c78f4ddc28987a6530e3845a29535abb8265cb6c8a89e8d46f215be1432f755180961e99f9357551fff9a0719811", 0x58}, {&(0x7f0000000140)="96dab3ae7e0b5c885a29c568b2ad594cf3cc1260121376c9ac0be4e75cdb990518295048deeab08bdb9af75586630e768d011f3e27c98636cd3f0a", 0x3b}, {&(0x7f0000000180)="b47514ec33db6a5432e67351fd0c9d348916cdddfee8e5ca140300ab4a36b38a8e214c60ea4033dd", 0x28}, {&(0x7f00000001c0)="379547b0b9d233854fb8db7d8c9770f4d82312d1f57705a67ca59f3e01421a33a4154960aaeaee0cd289fffa1ef5bc698e1c3e0110a43792461ca38d22971ef07fe5e57b718e405dcfa1fb4b2e12", 0x4e}], 0x4}, 0x11) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x4300, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000000440)='./file0\x00', 0x3a) r4 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) write$tcp_mem(r4, &(0x7f0000001900), 0x48) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000480)={0x10000004}) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x11, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1, 0x0, 0x0, 0x3}, 0x200000}], 0x7ffff000, 0x0) [ 1754.476349] FAULT_INJECTION: forcing a failure. [ 1754.476349] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1754.477848] FAULT_INJECTION: forcing a failure. [ 1754.477848] name failslab, interval 1, probability 0, space 0, times 0 [ 1754.479600] CPU: 0 PID: 10428 Comm: syz-executor.1 Not tainted 5.10.235 #1 [ 1754.483533] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1754.485176] Call Trace: [ 1754.485712] dump_stack+0x107/0x167 [ 1754.486573] should_fail.cold+0x5/0xa [ 1754.487349] _copy_to_user+0x2e/0x180 [ 1754.488108] simple_read_from_buffer+0xcc/0x160 [ 1754.489262] proc_fail_nth_read+0x198/0x230 [ 1754.490319] ? proc_sessionid_read+0x230/0x230 [ 1754.491473] ? security_file_permission+0xb1/0xe0 [ 1754.492706] ? proc_sessionid_read+0x230/0x230 [ 1754.493889] vfs_read+0x228/0x620 [ 1754.494756] ksys_read+0x12d/0x260 [ 1754.495469] ? vfs_write+0xb10/0xb10 [ 1754.496394] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1754.497490] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1754.498765] do_syscall_64+0x33/0x40 [ 1754.499513] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1754.500798] RIP: 0033:0x7ff600a3e69c [ 1754.501715] 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 [ 1754.505278] RSP: 002b:00007ff5fe001170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1754.507124] RAX: ffffffffffffffda RBX: 0000000000000040 RCX: 00007ff600a3e69c [ 1754.508887] RDX: 000000000000000f RSI: 00007ff5fe0011e0 RDI: 0000000000000004 [ 1754.510646] RBP: 00007ff5fe0011d0 R08: 0000000000000000 R09: 0000000000000000 [ 1754.512418] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1754.514164] R13: 00007ffc7940db0f R14: 00007ff5fe001300 R15: 0000000000022000 [ 1754.515949] CPU: 1 PID: 10427 Comm: syz-executor.4 Not tainted 5.10.235 #1 [ 1754.517473] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1754.519207] Call Trace: [ 1754.519767] dump_stack+0x107/0x167 [ 1754.520559] should_fail.cold+0x5/0xa [ 1754.521368] ? getname_flags.part.0+0x50/0x4f0 [ 1754.522333] should_failslab+0x5/0x20 [ 1754.523138] kmem_cache_alloc+0x5b/0x310 [ 1754.523994] getname_flags.part.0+0x50/0x4f0 [ 1754.524982] getname_flags+0x9a/0xe0 [ 1754.525977] do_mkdirat+0x8f/0x2b0 [ 1754.526728] ? user_path_create+0xf0/0xf0 [ 1754.527628] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1754.528742] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1754.529828] do_syscall_64+0x33/0x40 [ 1754.530613] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1754.531703] RIP: 0033:0x7fc1b3a4bc27 [ 1754.532496] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1754.536380] RSP: 002b:00007fc1b0fc1fa8 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 1754.537995] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fc1b3a4bc27 [ 1754.539511] RDX: 0000000000000000 RSI: 00000000000001ff RDI: 00000000200000c0 [ 1754.541028] RBP: 00007fc1b0fc2040 R08: 0000000000000000 R09: 0000000000002020 [ 1754.542533] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000000 [ 1754.544044] R13: 00000000200000c0 R14: 00007fc1b0fc2000 R15: 0000000020000500 19:21:27 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) (fail_nth: 2) 19:21:27 executing program 7: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0xffffffffffffffff) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') pread64(r0, &(0x7f0000000140)=""/4096, 0x4fe, 0x0) 19:21:27 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000600)={0x40, r1, 0x201, 0x0, 0x0, {{}, {@val={0x8, 0x1, 0x4}, @val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x4}, @NL80211_ATTR_IFNAME={0x14}]}, 0x40}}, 0x0) 19:21:27 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1000000, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) [ 1754.835724] FAULT_INJECTION: forcing a failure. [ 1754.835724] name failslab, interval 1, probability 0, space 0, times 0 [ 1754.838276] CPU: 0 PID: 10444 Comm: syz-executor.4 Not tainted 5.10.235 #1 [ 1754.839726] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1754.841370] Call Trace: [ 1754.841915] dump_stack+0x107/0x167 [ 1754.842649] should_fail.cold+0x5/0xa [ 1754.843411] ? create_object.isra.0+0x3a/0xa20 [ 1754.844327] should_failslab+0x5/0x20 [ 1754.845099] kmem_cache_alloc+0x5b/0x310 [ 1754.845919] ? ksys_write+0x21a/0x260 [ 1754.846686] create_object.isra.0+0x3a/0xa20 [ 1754.847546] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1754.848591] kmem_cache_alloc+0x159/0x310 [ 1754.849421] getname_flags.part.0+0x50/0x4f0 [ 1754.850301] getname_flags+0x9a/0xe0 [ 1754.851039] do_mkdirat+0x8f/0x2b0 [ 1754.851740] ? user_path_create+0xf0/0xf0 [ 1754.852753] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1754.853791] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1754.854802] do_syscall_64+0x33/0x40 [ 1754.855536] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1754.856547] RIP: 0033:0x7fc1b3a4bc27 [ 1754.857283] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1754.860879] RSP: 002b:00007fc1b0fc1fa8 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 1754.862374] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fc1b3a4bc27 [ 1754.863772] RDX: 0000000000000000 RSI: 00000000000001ff RDI: 00000000200000c0 [ 1754.865181] RBP: 00007fc1b0fc2040 R08: 0000000000000000 R09: 0000000000002020 [ 1754.866575] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000000 [ 1754.867990] R13: 00000000200000c0 R14: 00007fc1b0fc2000 R15: 0000000020000500 19:21:27 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000600)={0x40, r1, 0x201, 0x0, 0x0, {{}, {@val={0x8, 0x1, 0x4}, @val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x4}, @NL80211_ATTR_IFNAME={0x14}]}, 0x40}}, 0x0) 19:21:27 executing program 7: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0xffffffffffffffff) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') pread64(r0, &(0x7f0000000140)=""/4096, 0x4ff, 0x0) 19:21:28 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2000000, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) 19:21:28 executing program 7: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0xffffffffffffffff) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') pread64(r0, &(0x7f0000000140)=""/4096, 0x500, 0x0) 19:21:46 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) (fail_nth: 3) 19:21:46 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000000040)=0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) recvfrom$inet6(r0, &(0x7f0000000340)=""/138, 0x8a, 0x4, &(0x7f0000000400)={0xa, 0x4e22, 0xd97, @local, 0x1000}, 0x1c) fremovexattr(r1, &(0x7f00000002c0)=@random={'system.', '\x00'}) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000140)={'syz_tun\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="2600000080800008"]}) sendmsg$inet6(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000000c0)="22828aee608a0534b292b44ff869d0e89f9d9c0a98b561ef35f42644fe46aa9379fb39cb81ea33d23bb5c78f4ddc28987a6530e3845a29535abb8265cb6c8a89e8d46f215be1432f755180961e99f9357551fff9a0719811", 0x58}, {&(0x7f0000000140)="96dab3ae7e0b5c885a29c568b2ad594cf3cc1260121376c9ac0be4e75cdb990518295048deeab08bdb9af75586630e768d011f3e27c98636cd3f0a", 0x3b}, {&(0x7f0000000180)="b47514ec33db6a5432e67351fd0c9d348916cdddfee8e5ca140300ab4a36b38a8e214c60ea4033dd", 0x28}, {&(0x7f00000001c0)="379547b0b9d233854fb8db7d8c9770f4d82312d1f57705a67ca59f3e01421a33a4154960aaeaee0cd289fffa1ef5bc698e1c3e0110a43792461ca38d22971ef07fe5e57b718e405dcfa1fb4b2e12", 0x4e}], 0x4}, 0x11) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x4300, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000000440)='./file0\x00', 0x3a) r4 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000480)={0x10000004}) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x11, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1, 0x0, 0x0, 0x3}, 0x200000}], 0x7ffff000, 0x0) 19:21:46 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$int_in(r0, 0x5452, 0x0) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) recvfrom$inet6(r0, &(0x7f0000000340)=""/138, 0x8a, 0x4, &(0x7f0000000400)={0xa, 0x4e22, 0xd97, @local, 0x1000}, 0x1c) write$tcp_mem(r1, &(0x7f0000001900), 0x48) fremovexattr(r1, &(0x7f00000002c0)=@random={'system.', '\x00'}) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000140)={'syz_tun\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="2600000080800008"]}) sendmsg$inet6(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000000c0)="22828aee608a0534b292b44ff869d0e89f9d9c0a98b561ef35f42644fe46aa9379fb39cb81ea33d23bb5c78f4ddc28987a6530e3845a29535abb8265cb6c8a89e8d46f215be1432f755180961e99f9357551fff9a0719811", 0x58}, {&(0x7f0000000140)="96dab3ae7e0b5c885a29c568b2ad594cf3cc1260121376c9ac0be4e75cdb990518295048deeab08bdb9af75586630e768d011f3e27c98636cd3f0a", 0x3b}, {&(0x7f0000000180)="b47514ec33db6a5432e67351fd0c9d348916cdddfee8e5ca140300ab4a36b38a8e214c60ea4033dd", 0x28}, {&(0x7f00000001c0)="379547b0b9d233854fb8db7d8c9770f4d82312d1f57705a67ca59f3e01421a33a4154960aaeaee0cd289fffa1ef5bc698e1c3e0110a43792461ca38d22971ef07fe5e57b718e405dcfa1fb4b2e12", 0x4e}], 0x4}, 0x11) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x4300, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000000440)='./file0\x00', 0x3a) r4 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) write$tcp_mem(r4, &(0x7f0000001900), 0x48) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000480)={0x10000004}) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x11, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1, 0x0, 0x0, 0x3}, 0x200000}], 0x7ffff000, 0x0) 19:21:46 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[], [], 0x2}}) 19:21:46 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f0000000000)={0x0, 0x2, &(0x7f0000000680)={&(0x7f0000000600)={0x40, r1, 0x201, 0x0, 0x0, {{}, {@val={0x8, 0x1, 0x4}, @val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x4}, @NL80211_ATTR_IFNAME={0x14}]}, 0x40}}, 0x0) 19:21:46 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x3000000, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) 19:21:46 executing program 7: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0xffffffffffffffff) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') pread64(r0, &(0x7f0000000140)=""/4096, 0x501, 0x0) 19:21:46 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) syz_io_uring_setup(0x56de, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0x20100000, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 1773.334959] FAULT_INJECTION: forcing a failure. [ 1773.334959] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1773.338110] CPU: 1 PID: 10485 Comm: syz-executor.4 Not tainted 5.10.235 #1 [ 1773.339939] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1773.342146] Call Trace: [ 1773.342849] dump_stack+0x107/0x167 [ 1773.343780] should_fail.cold+0x5/0xa [ 1773.344793] strncpy_from_user+0x34/0x470 [ 1773.345849] getname_flags.part.0+0x95/0x4f0 [ 1773.346921] getname_flags+0x9a/0xe0 [ 1773.347808] do_mkdirat+0x8f/0x2b0 [ 1773.348647] ? trace_event_raw_event_x86_fpu+0x390/0x390 [ 1773.349987] ? user_path_create+0xf0/0xf0 [ 1773.351028] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1773.352248] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1773.353544] do_syscall_64+0x33/0x40 [ 1773.354350] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1773.355410] RIP: 0033:0x7fc1b3a4bc27 [ 1773.356185] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1773.360194] RSP: 002b:00007fc1b0fc1fa8 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 1773.361766] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fc1b3a4bc27 [ 1773.363234] RDX: 0000000000000000 RSI: 00000000000001ff RDI: 00000000200000c0 [ 1773.364690] RBP: 00007fc1b0fc2040 R08: 0000000000000000 R09: 0000000000002020 [ 1773.366162] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000000 [ 1773.367615] R13: 00000000200000c0 R14: 00007fc1b0fc2000 R15: 0000000020000500 19:21:46 executing program 7: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0xffffffffffffffff) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') pread64(r0, &(0x7f0000000140)=""/4096, 0x502, 0x0) 19:21:46 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f0000000000)={0x0, 0x3, &(0x7f0000000680)={&(0x7f0000000600)={0x40, r1, 0x201, 0x0, 0x0, {{}, {@val={0x8, 0x1, 0x4}, @val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x4}, @NL80211_ATTR_IFNAME={0x14}]}, 0x40}}, 0x0) 19:21:46 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x4000000, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) 19:21:46 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) syz_io_uring_setup(0x56de, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0x8cffffff, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 19:21:46 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) (fail_nth: 4) [ 1773.694598] FAULT_INJECTION: forcing a failure. [ 1773.694598] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1773.697275] CPU: 0 PID: 10507 Comm: syz-executor.4 Not tainted 5.10.235 #1 [ 1773.698813] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1773.700687] Call Trace: [ 1773.701281] dump_stack+0x107/0x167 [ 1773.702070] should_fail.cold+0x5/0xa [ 1773.702990] strncpy_from_user+0x34/0x470 [ 1773.703892] getname_flags.part.0+0x95/0x4f0 [ 1773.704865] getname_flags+0x9a/0xe0 [ 1773.705664] do_mkdirat+0x8f/0x2b0 [ 1773.706431] ? user_path_create+0xf0/0xf0 [ 1773.707333] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1773.708481] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1773.709620] do_syscall_64+0x33/0x40 [ 1773.710431] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1773.711542] RIP: 0033:0x7fc1b3a4bc27 [ 1773.712348] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1773.716452] RSP: 002b:00007fc1b0fc1fa8 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 1773.718118] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fc1b3a4bc27 [ 1773.719659] RDX: 0000000000000000 RSI: 00000000000001ff RDI: 00000000200000c0 [ 1773.721203] RBP: 00007fc1b0fc2040 R08: 0000000000000000 R09: 0000000000002020 [ 1773.722748] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000000 [ 1773.724298] R13: 00000000200000c0 R14: 00007fc1b0fc2000 R15: 0000000020000500 19:22:05 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) syz_io_uring_setup(0x56de, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0xc0ed0000, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 19:22:05 executing program 7: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0xffffffffffffffff) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') pread64(r0, &(0x7f0000000140)=""/4096, 0x503, 0x0) 19:22:05 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[], [], 0x7}}) 19:22:05 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$int_in(r0, 0x5452, 0x0) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) recvfrom$inet6(r0, &(0x7f0000000340)=""/138, 0x8a, 0x4, &(0x7f0000000400)={0xa, 0x4e22, 0xd97, @local, 0x1000}, 0x1c) write$tcp_mem(r1, &(0x7f0000001900), 0x48) fremovexattr(r1, &(0x7f00000002c0)=@random={'system.', '\x00'}) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000140)={'syz_tun\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="2600000080800008"]}) sendmsg$inet6(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000000c0)="22828aee608a0534b292b44ff869d0e89f9d9c0a98b561ef35f42644fe46aa9379fb39cb81ea33d23bb5c78f4ddc28987a6530e3845a29535abb8265cb6c8a89e8d46f215be1432f755180961e99f9357551fff9a0719811", 0x58}, {&(0x7f0000000140)="96dab3ae7e0b5c885a29c568b2ad594cf3cc1260121376c9ac0be4e75cdb990518295048deeab08bdb9af75586630e768d011f3e27c98636cd3f0a", 0x3b}, {&(0x7f0000000180)="b47514ec33db6a5432e67351fd0c9d348916cdddfee8e5ca140300ab4a36b38a8e214c60ea4033dd", 0x28}, {&(0x7f00000001c0)="379547b0b9d233854fb8db7d8c9770f4d82312d1f57705a67ca59f3e01421a33a4154960aaeaee0cd289fffa1ef5bc698e1c3e0110a43792461ca38d22971ef07fe5e57b718e405dcfa1fb4b2e12", 0x4e}], 0x4}, 0x11) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x4300, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000000440)='./file0\x00', 0x3a) r4 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) write$tcp_mem(r4, &(0x7f0000001900), 0x48) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000480)={0x10000004}) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x11, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1, 0x0, 0x0, 0x3}, 0x200000}], 0x7ffff000, 0x0) 19:22:05 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x7000000, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) 19:22:05 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) (fail_nth: 5) 19:22:05 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000000040)=0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) recvfrom$inet6(r0, &(0x7f0000000340)=""/138, 0x8a, 0x4, &(0x7f0000000400)={0xa, 0x4e22, 0xd97, @local, 0x1000}, 0x1c) fremovexattr(r1, &(0x7f00000002c0)=@random={'system.', '\x00'}) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000140)={'syz_tun\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="2600000080800008"]}) sendmsg$inet6(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000000c0)="22828aee608a0534b292b44ff869d0e89f9d9c0a98b561ef35f42644fe46aa9379fb39cb81ea33d23bb5c78f4ddc28987a6530e3845a29535abb8265cb6c8a89e8d46f215be1432f755180961e99f9357551fff9a0719811", 0x58}, {&(0x7f0000000140)="96dab3ae7e0b5c885a29c568b2ad594cf3cc1260121376c9ac0be4e75cdb990518295048deeab08bdb9af75586630e768d011f3e27c98636cd3f0a", 0x3b}, {&(0x7f0000000180)="b47514ec33db6a5432e67351fd0c9d348916cdddfee8e5ca140300ab4a36b38a8e214c60ea4033dd", 0x28}, {&(0x7f00000001c0)="379547b0b9d233854fb8db7d8c9770f4d82312d1f57705a67ca59f3e01421a33a4154960aaeaee0cd289fffa1ef5bc698e1c3e0110a43792461ca38d22971ef07fe5e57b718e405dcfa1fb4b2e12", 0x4e}], 0x4}, 0x11) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x4300, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000000440)='./file0\x00', 0x3a) r4 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000480)={0x10000004}) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x11, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1, 0x0, 0x0, 0x3}, 0x200000}], 0x7ffff000, 0x0) 19:22:05 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f0000000000)={0x0, 0x4, &(0x7f0000000680)={&(0x7f0000000600)={0x40, r1, 0x201, 0x0, 0x0, {{}, {@val={0x8, 0x1, 0x4}, @val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x4}, @NL80211_ATTR_IFNAME={0x14}]}, 0x40}}, 0x0) [ 1792.137863] FAULT_INJECTION: forcing a failure. [ 1792.137863] name failslab, interval 1, probability 0, space 0, times 0 [ 1792.140839] CPU: 0 PID: 10525 Comm: syz-executor.4 Not tainted 5.10.235 #1 [ 1792.142581] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1792.144797] Call Trace: [ 1792.145539] dump_stack+0x107/0x167 [ 1792.146555] should_fail.cold+0x5/0xa [ 1792.147619] ? create_object.isra.0+0x3a/0xa20 [ 1792.148894] should_failslab+0x5/0x20 [ 1792.149959] kmem_cache_alloc+0x5b/0x310 [ 1792.151098] create_object.isra.0+0x3a/0xa20 [ 1792.152316] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1792.153733] __kmalloc_track_caller+0x177/0x370 [ 1792.154909] ? strndup_user+0x74/0xe0 [ 1792.155872] ? getname_flags.part.0+0x1dd/0x4f0 [ 1792.157066] memdup_user+0x22/0xd0 [ 1792.157966] strndup_user+0x74/0xe0 [ 1792.158890] __x64_sys_mount+0x133/0x300 [ 1792.159917] ? copy_mnt_ns+0xa00/0xa00 [ 1792.160924] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1792.162258] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1792.163563] do_syscall_64+0x33/0x40 [ 1792.164510] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1792.165817] RIP: 0033:0x7fc1b3a4e04a [ 1792.166759] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1792.171687] RSP: 002b:00007fc1b0fc1fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 1792.173600] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fc1b3a4e04a [ 1792.175327] RDX: 0000000020000000 RSI: 00000000200000c0 RDI: 0000000000000000 [ 1792.176994] RBP: 00007fc1b0fc2040 R08: 00007fc1b0fc2040 R09: 0000000020000000 [ 1792.178625] R10: 0000000000002020 R11: 0000000000000206 R12: 0000000020000000 [ 1792.180266] R13: 00000000200000c0 R14: 00007fc1b0fc2000 R15: 0000000020000500 19:22:05 executing program 7: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0xffffffffffffffff) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') pread64(r0, &(0x7f0000000140)=""/4096, 0x504, 0x0) 19:22:05 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f0000000000)={0x0, 0x5, &(0x7f0000000680)={&(0x7f0000000600)={0x40, r1, 0x201, 0x0, 0x0, {{}, {@val={0x8, 0x1, 0x4}, @val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x4}, @NL80211_ATTR_IFNAME={0x14}]}, 0x40}}, 0x0) 19:22:05 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) (fail_nth: 6) 19:22:05 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x8000000, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) 19:22:05 executing program 7: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0xffffffffffffffff) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') pread64(r0, &(0x7f0000000140)=""/4096, 0x505, 0x0) 19:22:05 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f0000000000)={0x0, 0x6, &(0x7f0000000680)={&(0x7f0000000600)={0x40, r1, 0x201, 0x0, 0x0, {{}, {@val={0x8, 0x1, 0x4}, @val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x4}, @NL80211_ATTR_IFNAME={0x14}]}, 0x40}}, 0x0) [ 1792.552696] FAULT_INJECTION: forcing a failure. [ 1792.552696] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1792.555260] CPU: 0 PID: 10543 Comm: syz-executor.4 Not tainted 5.10.235 #1 [ 1792.556742] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1792.558528] Call Trace: [ 1792.559096] dump_stack+0x107/0x167 [ 1792.559882] should_fail.cold+0x5/0xa [ 1792.560704] _copy_from_user+0x2e/0x1b0 [ 1792.561566] memdup_user+0x65/0xd0 [ 1792.562325] strndup_user+0x74/0xe0 [ 1792.563107] __x64_sys_mount+0x133/0x300 [ 1792.563977] ? copy_mnt_ns+0xa00/0xa00 [ 1792.564816] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1792.565954] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1792.567058] do_syscall_64+0x33/0x40 [ 1792.567857] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1792.568975] RIP: 0033:0x7fc1b3a4e04a [ 1792.569783] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1792.573711] RSP: 002b:00007fc1b0fc1fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 1792.575341] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fc1b3a4e04a [ 1792.576865] RDX: 0000000020000000 RSI: 00000000200000c0 RDI: 0000000000000000 [ 1792.578401] RBP: 00007fc1b0fc2040 R08: 00007fc1b0fc2040 R09: 0000000020000000 [ 1792.579931] R10: 0000000000002020 R11: 0000000000000206 R12: 0000000020000000 [ 1792.581469] R13: 00000000200000c0 R14: 00007fc1b0fc2000 R15: 0000000020000500 19:22:05 executing program 7: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0xffffffffffffffff) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') pread64(r0, &(0x7f0000000140)=""/4096, 0x506, 0x0) 19:22:19 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) (fail_nth: 7) 19:22:19 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x9000000, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) 19:22:19 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f0000000000)={0x0, 0x7, &(0x7f0000000680)={&(0x7f0000000600)={0x40, r1, 0x201, 0x0, 0x0, {{}, {@val={0x8, 0x1, 0x4}, @val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x4}, @NL80211_ATTR_IFNAME={0x14}]}, 0x40}}, 0x0) 19:22:19 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[], [], 0x8}}) 19:22:19 executing program 7: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0xffffffffffffffff) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') pread64(r0, &(0x7f0000000140)=""/4096, 0x507, 0x0) 19:22:19 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) syz_io_uring_setup(0x56de, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0xf6ffffff, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 19:22:19 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$int_in(r0, 0x5452, 0x0) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) recvfrom$inet6(r0, &(0x7f0000000340)=""/138, 0x8a, 0x4, &(0x7f0000000400)={0xa, 0x4e22, 0xd97, @local, 0x1000}, 0x1c) write$tcp_mem(r1, &(0x7f0000001900), 0x48) fremovexattr(r1, &(0x7f00000002c0)=@random={'system.', '\x00'}) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000140)={'syz_tun\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="2600000080800008"]}) sendmsg$inet6(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000000c0)="22828aee608a0534b292b44ff869d0e89f9d9c0a98b561ef35f42644fe46aa9379fb39cb81ea33d23bb5c78f4ddc28987a6530e3845a29535abb8265cb6c8a89e8d46f215be1432f755180961e99f9357551fff9a0719811", 0x58}, {&(0x7f0000000140)="96dab3ae7e0b5c885a29c568b2ad594cf3cc1260121376c9ac0be4e75cdb990518295048deeab08bdb9af75586630e768d011f3e27c98636cd3f0a", 0x3b}, {&(0x7f0000000180)="b47514ec33db6a5432e67351fd0c9d348916cdddfee8e5ca140300ab4a36b38a8e214c60ea4033dd", 0x28}, {&(0x7f00000001c0)="379547b0b9d233854fb8db7d8c9770f4d82312d1f57705a67ca59f3e01421a33a4154960aaeaee0cd289fffa1ef5bc698e1c3e0110a43792461ca38d22971ef07fe5e57b718e405dcfa1fb4b2e12", 0x4e}], 0x4}, 0x11) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x4300, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000000440)='./file0\x00', 0x3a) r4 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) write$tcp_mem(r4, &(0x7f0000001900), 0x48) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000480)={0x10000004}) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x11, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1, 0x0, 0x0, 0x3}, 0x200000}], 0x7ffff000, 0x0) 19:22:19 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$int_in(r0, 0x0, &(0x7f0000000040)=0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) recvfrom$inet6(r0, &(0x7f0000000340)=""/138, 0x8a, 0x4, &(0x7f0000000400)={0xa, 0x4e22, 0xd97, @local, 0x1000}, 0x1c) fremovexattr(r1, &(0x7f00000002c0)=@random={'system.', '\x00'}) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000140)={'syz_tun\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="2600000080800008"]}) sendmsg$inet6(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000000c0)="22828aee608a0534b292b44ff869d0e89f9d9c0a98b561ef35f42644fe46aa9379fb39cb81ea33d23bb5c78f4ddc28987a6530e3845a29535abb8265cb6c8a89e8d46f215be1432f755180961e99f9357551fff9a0719811", 0x58}, {&(0x7f0000000140)="96dab3ae7e0b5c885a29c568b2ad594cf3cc1260121376c9ac0be4e75cdb990518295048deeab08bdb9af75586630e768d011f3e27c98636cd3f0a", 0x3b}, {&(0x7f0000000180)="b47514ec33db6a5432e67351fd0c9d348916cdddfee8e5ca140300ab4a36b38a8e214c60ea4033dd", 0x28}, {&(0x7f00000001c0)="379547b0b9d233854fb8db7d8c9770f4d82312d1f57705a67ca59f3e01421a33a4154960aaeaee0cd289fffa1ef5bc698e1c3e0110a43792461ca38d22971ef07fe5e57b718e405dcfa1fb4b2e12", 0x4e}], 0x4}, 0x11) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x4300, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000000440)='./file0\x00', 0x3a) r4 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000480)={0x10000004}) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x11, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1, 0x0, 0x0, 0x3}, 0x200000}], 0x7ffff000, 0x0) [ 1806.864940] FAULT_INJECTION: forcing a failure. [ 1806.864940] name failslab, interval 1, probability 0, space 0, times 0 [ 1806.866550] CPU: 0 PID: 10570 Comm: syz-executor.4 Not tainted 5.10.235 #1 [ 1806.867613] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1806.868736] Call Trace: [ 1806.869115] dump_stack+0x107/0x167 [ 1806.869622] should_fail.cold+0x5/0xa [ 1806.870149] ? copy_mount_options+0x55/0x180 [ 1806.870757] should_failslab+0x5/0x20 [ 1806.871283] kmem_cache_alloc_trace+0x55/0x320 [ 1806.871903] ? _copy_from_user+0xfb/0x1b0 [ 1806.872453] copy_mount_options+0x55/0x180 [ 1806.873019] __x64_sys_mount+0x1a8/0x300 [ 1806.873566] ? copy_mnt_ns+0xa00/0xa00 [ 1806.874093] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1806.874795] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1806.875485] do_syscall_64+0x33/0x40 [ 1806.875984] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1806.876664] RIP: 0033:0x7fc1b3a4e04a [ 1806.877167] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1806.879622] RSP: 002b:00007fc1b0fc1fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 1806.880636] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fc1b3a4e04a [ 1806.881602] RDX: 0000000020000000 RSI: 00000000200000c0 RDI: 0000000000000000 [ 1806.882555] RBP: 00007fc1b0fc2040 R08: 00007fc1b0fc2040 R09: 0000000020000000 [ 1806.883497] R10: 0000000000002020 R11: 0000000000000206 R12: 0000000020000000 [ 1806.884446] R13: 00000000200000c0 R14: 00007fc1b0fc2000 R15: 0000000020000500 19:22:19 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f0000000000)={0x0, 0x8, &(0x7f0000000680)={&(0x7f0000000600)={0x40, r1, 0x201, 0x0, 0x0, {{}, {@val={0x8, 0x1, 0x4}, @val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x4}, @NL80211_ATTR_IFNAME={0x14}]}, 0x40}}, 0x0) 19:22:19 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) (fail_nth: 8) 19:22:19 executing program 7: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0xffffffffffffffff) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') pread64(r0, &(0x7f0000000140)=""/4096, 0x508, 0x0) 19:22:19 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0xa000000, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) 19:22:19 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) syz_io_uring_setup(0x56de, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0xffff0000, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 1807.083121] FAULT_INJECTION: forcing a failure. [ 1807.083121] name failslab, interval 1, probability 0, space 0, times 0 [ 1807.084548] CPU: 0 PID: 10591 Comm: syz-executor.4 Not tainted 5.10.235 #1 [ 1807.085441] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1807.086411] Call Trace: [ 1807.086760] dump_stack+0x107/0x167 [ 1807.087237] should_fail.cold+0x5/0xa [ 1807.087732] ? create_object.isra.0+0x3a/0xa20 [ 1807.088327] should_failslab+0x5/0x20 [ 1807.088820] kmem_cache_alloc+0x5b/0x310 [ 1807.089363] create_object.isra.0+0x3a/0xa20 [ 1807.089909] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1807.090540] kmem_cache_alloc_trace+0x151/0x320 [ 1807.091126] copy_mount_options+0x55/0x180 [ 1807.091662] __x64_sys_mount+0x1a8/0x300 [ 1807.092182] ? copy_mnt_ns+0xa00/0xa00 [ 1807.092683] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1807.093358] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1807.094018] do_syscall_64+0x33/0x40 [ 1807.094487] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1807.095129] RIP: 0033:0x7fc1b3a4e04a [ 1807.095589] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1807.097885] RSP: 002b:00007fc1b0fc1fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 1807.098836] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fc1b3a4e04a [ 1807.099649] RDX: 0000000020000000 RSI: 00000000200000c0 RDI: 0000000000000000 [ 1807.100535] RBP: 00007fc1b0fc2040 R08: 00007fc1b0fc2040 R09: 0000000020000000 [ 1807.101360] R10: 0000000000002020 R11: 0000000000000206 R12: 0000000020000000 [ 1807.102253] R13: 00000000200000c0 R14: 00007fc1b0fc2000 R15: 0000000020000500 19:22:20 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f0000000000)={0x0, 0x9, &(0x7f0000000680)={&(0x7f0000000600)={0x40, r1, 0x201, 0x0, 0x0, {{}, {@val={0x8, 0x1, 0x4}, @val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x4}, @NL80211_ATTR_IFNAME={0x14}]}, 0x40}}, 0x0) 19:22:20 executing program 7: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0xffffffffffffffff) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') pread64(r0, &(0x7f0000000140)=""/4096, 0x510, 0x0) 19:22:20 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) (fail_nth: 9) 19:22:20 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0xb000000, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) [ 1807.385734] FAULT_INJECTION: forcing a failure. [ 1807.385734] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1807.388349] CPU: 1 PID: 10608 Comm: syz-executor.4 Not tainted 5.10.235 #1 [ 1807.389863] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1807.391657] Call Trace: [ 1807.392240] dump_stack+0x107/0x167 [ 1807.393043] should_fail.cold+0x5/0xa [ 1807.393897] _copy_from_user+0x2e/0x1b0 [ 1807.394776] copy_mount_options+0x76/0x180 [ 1807.395702] __x64_sys_mount+0x1a8/0x300 [ 1807.396578] ? copy_mnt_ns+0xa00/0xa00 [ 1807.397467] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1807.398591] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1807.399702] do_syscall_64+0x33/0x40 [ 1807.400519] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1807.401622] RIP: 0033:0x7fc1b3a4e04a [ 1807.402415] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1807.406356] RSP: 002b:00007fc1b0fc1fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 1807.407988] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fc1b3a4e04a [ 1807.409523] RDX: 0000000020000000 RSI: 00000000200000c0 RDI: 0000000000000000 [ 1807.411046] RBP: 00007fc1b0fc2040 R08: 00007fc1b0fc2040 R09: 0000000020000000 [ 1807.412565] R10: 0000000000002020 R11: 0000000000000206 R12: 0000000020000000 [ 1807.414094] R13: 00000000200000c0 R14: 00007fc1b0fc2000 R15: 0000000020000500 19:22:34 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) recvfrom$inet6(r0, &(0x7f0000000340)=""/138, 0x8a, 0x4, &(0x7f0000000400)={0xa, 0x4e22, 0xd97, @local, 0x1000}, 0x1c) write$tcp_mem(r1, &(0x7f0000001900), 0x48) fremovexattr(r1, &(0x7f00000002c0)=@random={'system.', '\x00'}) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000140)={'syz_tun\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="2600000080800008"]}) sendmsg$inet6(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000000c0)="22828aee608a0534b292b44ff869d0e89f9d9c0a98b561ef35f42644fe46aa9379fb39cb81ea33d23bb5c78f4ddc28987a6530e3845a29535abb8265cb6c8a89e8d46f215be1432f755180961e99f9357551fff9a0719811", 0x58}, {&(0x7f0000000140)="96dab3ae7e0b5c885a29c568b2ad594cf3cc1260121376c9ac0be4e75cdb990518295048deeab08bdb9af75586630e768d011f3e27c98636cd3f0a", 0x3b}, {&(0x7f0000000180)="b47514ec33db6a5432e67351fd0c9d348916cdddfee8e5ca140300ab4a36b38a8e214c60ea4033dd", 0x28}, {&(0x7f00000001c0)="379547b0b9d233854fb8db7d8c9770f4d82312d1f57705a67ca59f3e01421a33a4154960aaeaee0cd289fffa1ef5bc698e1c3e0110a43792461ca38d22971ef07fe5e57b718e405dcfa1fb4b2e12", 0x4e}], 0x4}, 0x11) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x4300, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000000440)='./file0\x00', 0x3a) r4 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) write$tcp_mem(r4, &(0x7f0000001900), 0x48) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000480)={0x10000004}) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x11, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1, 0x0, 0x0, 0x3}, 0x200000}], 0x7ffff000, 0x0) 19:22:34 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) syz_io_uring_setup(0x56de, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0xffffff8c, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 19:22:34 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$int_in(r0, 0x0, &(0x7f0000000040)=0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) recvfrom$inet6(r0, &(0x7f0000000340)=""/138, 0x8a, 0x4, &(0x7f0000000400)={0xa, 0x4e22, 0xd97, @local, 0x1000}, 0x1c) fremovexattr(r1, &(0x7f00000002c0)=@random={'system.', '\x00'}) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000140)={'syz_tun\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="2600000080800008"]}) sendmsg$inet6(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000000c0)="22828aee608a0534b292b44ff869d0e89f9d9c0a98b561ef35f42644fe46aa9379fb39cb81ea33d23bb5c78f4ddc28987a6530e3845a29535abb8265cb6c8a89e8d46f215be1432f755180961e99f9357551fff9a0719811", 0x58}, {&(0x7f0000000140)="96dab3ae7e0b5c885a29c568b2ad594cf3cc1260121376c9ac0be4e75cdb990518295048deeab08bdb9af75586630e768d011f3e27c98636cd3f0a", 0x3b}, {&(0x7f0000000180)="b47514ec33db6a5432e67351fd0c9d348916cdddfee8e5ca140300ab4a36b38a8e214c60ea4033dd", 0x28}, {&(0x7f00000001c0)="379547b0b9d233854fb8db7d8c9770f4d82312d1f57705a67ca59f3e01421a33a4154960aaeaee0cd289fffa1ef5bc698e1c3e0110a43792461ca38d22971ef07fe5e57b718e405dcfa1fb4b2e12", 0x4e}], 0x4}, 0x11) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x4300, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000000440)='./file0\x00', 0x3a) r4 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000480)={0x10000004}) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x11, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1, 0x0, 0x0, 0x3}, 0x200000}], 0x7ffff000, 0x0) 19:22:34 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) (fail_nth: 10) 19:22:34 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f0000000000)={0x0, 0xf, &(0x7f0000000680)={&(0x7f0000000600)={0x40, r1, 0x201, 0x0, 0x0, {{}, {@val={0x8, 0x1, 0x4}, @val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x4}, @NL80211_ATTR_IFNAME={0x14}]}, 0x40}}, 0x0) 19:22:34 executing program 7: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0xffffffffffffffff) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') pread64(r0, &(0x7f0000000140)=""/4096, 0x519, 0x0) 19:22:34 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x18000000, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) 19:22:34 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[], [], 0x9}}) [ 1821.838913] FAULT_INJECTION: forcing a failure. [ 1821.838913] name failslab, interval 1, probability 0, space 0, times 0 [ 1821.841308] CPU: 1 PID: 10625 Comm: syz-executor.4 Not tainted 5.10.235 #1 [ 1821.842762] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1821.844489] Call Trace: [ 1821.845042] dump_stack+0x107/0x167 [ 1821.845827] should_fail.cold+0x5/0xa [ 1821.846630] ? getname_flags.part.0+0x50/0x4f0 [ 1821.847599] should_failslab+0x5/0x20 [ 1821.848402] kmem_cache_alloc+0x5b/0x310 [ 1821.849273] getname_flags.part.0+0x50/0x4f0 [ 1821.850212] user_path_at_empty+0xa1/0x100 [ 1821.851099] __x64_sys_mount+0x1e9/0x300 [ 1821.851948] ? copy_mnt_ns+0xa00/0xa00 [ 1821.852772] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1821.853893] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1821.854977] do_syscall_64+0x33/0x40 [ 1821.855769] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1821.856846] RIP: 0033:0x7fc1b3a4e04a [ 1821.857659] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1821.861767] RSP: 002b:00007fc1b0fc1fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 1821.863946] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fc1b3a4e04a [ 1821.865926] RDX: 0000000020000000 RSI: 00000000200000c0 RDI: 0000000000000000 [ 1821.867743] RBP: 00007fc1b0fc2040 R08: 00007fc1b0fc2040 R09: 0000000020000000 [ 1821.869538] R10: 0000000000002020 R11: 0000000000000206 R12: 0000000020000000 [ 1821.871240] R13: 00000000200000c0 R14: 00007fc1b0fc2000 R15: 0000000020000500 19:22:34 executing program 7: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0xffffffffffffffff) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') pread64(r0, &(0x7f0000000140)=""/4096, 0x51a, 0x0) 19:22:34 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f0000000000)={0x0, 0xc0, &(0x7f0000000680)={&(0x7f0000000600)={0x40, r1, 0x201, 0x0, 0x0, {{}, {@val={0x8, 0x1, 0x4}, @val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x4}, @NL80211_ATTR_IFNAME={0x14}]}, 0x40}}, 0x0) 19:22:34 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x40000000, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) 19:22:34 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) (fail_nth: 11) 19:22:34 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) syz_io_uring_setup(0x56de, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0xfffffff6, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 1822.193698] FAULT_INJECTION: forcing a failure. [ 1822.193698] name failslab, interval 1, probability 0, space 0, times 0 [ 1822.196208] CPU: 1 PID: 10648 Comm: syz-executor.4 Not tainted 5.10.235 #1 [ 1822.197698] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1822.199437] Call Trace: [ 1822.199997] dump_stack+0x107/0x167 [ 1822.200759] should_fail.cold+0x5/0xa [ 1822.201598] ? create_object.isra.0+0x3a/0xa20 [ 1822.202552] should_failslab+0x5/0x20 [ 1822.203351] kmem_cache_alloc+0x5b/0x310 [ 1822.204208] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1822.205353] create_object.isra.0+0x3a/0xa20 [ 1822.206275] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1822.207350] kmem_cache_alloc+0x159/0x310 [ 1822.208229] getname_flags.part.0+0x50/0x4f0 [ 1822.209161] user_path_at_empty+0xa1/0x100 [ 1822.210086] __x64_sys_mount+0x1e9/0x300 [ 1822.210941] ? copy_mnt_ns+0xa00/0xa00 [ 1822.211767] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1822.212872] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1822.213987] do_syscall_64+0x33/0x40 [ 1822.214778] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1822.215860] RIP: 0033:0x7fc1b3a4e04a [ 1822.216643] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1822.220559] RSP: 002b:00007fc1b0fc1fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 1822.222189] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fc1b3a4e04a [ 1822.223704] RDX: 0000000020000000 RSI: 00000000200000c0 RDI: 0000000000000000 [ 1822.225213] RBP: 00007fc1b0fc2040 R08: 00007fc1b0fc2040 R09: 0000000020000000 [ 1822.226755] R10: 0000000000002020 R11: 0000000000000206 R12: 0000000020000000 [ 1822.228273] R13: 00000000200000c0 R14: 00007fc1b0fc2000 R15: 0000000020000500 19:22:35 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) syz_io_uring_setup(0x56de, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0xedc000000000, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 19:22:35 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f0000000000)={0x0, 0xf0, &(0x7f0000000680)={&(0x7f0000000600)={0x40, r1, 0x201, 0x0, 0x0, {{}, {@val={0x8, 0x1, 0x4}, @val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x4}, @NL80211_ATTR_IFNAME={0x14}]}, 0x40}}, 0x0) 19:22:35 executing program 7: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0xffffffffffffffff) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') pread64(r0, &(0x7f0000000140)=""/4096, 0x51b, 0x0) 19:22:50 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) (fail_nth: 12) 19:22:50 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) recvfrom$inet6(r0, &(0x7f0000000340)=""/138, 0x8a, 0x4, &(0x7f0000000400)={0xa, 0x4e22, 0xd97, @local, 0x1000}, 0x1c) write$tcp_mem(r1, &(0x7f0000001900), 0x48) fremovexattr(r1, &(0x7f00000002c0)=@random={'system.', '\x00'}) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000140)={'syz_tun\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="2600000080800008"]}) sendmsg$inet6(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000000c0)="22828aee608a0534b292b44ff869d0e89f9d9c0a98b561ef35f42644fe46aa9379fb39cb81ea33d23bb5c78f4ddc28987a6530e3845a29535abb8265cb6c8a89e8d46f215be1432f755180961e99f9357551fff9a0719811", 0x58}, {&(0x7f0000000140)="96dab3ae7e0b5c885a29c568b2ad594cf3cc1260121376c9ac0be4e75cdb990518295048deeab08bdb9af75586630e768d011f3e27c98636cd3f0a", 0x3b}, {&(0x7f0000000180)="b47514ec33db6a5432e67351fd0c9d348916cdddfee8e5ca140300ab4a36b38a8e214c60ea4033dd", 0x28}, {&(0x7f00000001c0)="379547b0b9d233854fb8db7d8c9770f4d82312d1f57705a67ca59f3e01421a33a4154960aaeaee0cd289fffa1ef5bc698e1c3e0110a43792461ca38d22971ef07fe5e57b718e405dcfa1fb4b2e12", 0x4e}], 0x4}, 0x11) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x4300, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000000440)='./file0\x00', 0x3a) r4 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) write$tcp_mem(r4, &(0x7f0000001900), 0x48) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000480)={0x10000004}) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x11, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1, 0x0, 0x0, 0x3}, 0x200000}], 0x7ffff000, 0x0) 19:22:50 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x8cffffff, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) 19:22:50 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) syz_io_uring_setup(0x56de, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0x8000000000000, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 19:22:50 executing program 7: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0xffffffffffffffff) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') pread64(r0, &(0x7f0000000140)=""/4096, 0x51c, 0x0) 19:22:50 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f0000000000)={0x0, 0x158, &(0x7f0000000680)={&(0x7f0000000600)={0x40, r1, 0x201, 0x0, 0x0, {{}, {@val={0x8, 0x1, 0x4}, @val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x4}, @NL80211_ATTR_IFNAME={0x14}]}, 0x40}}, 0x0) 19:22:50 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[], [], 0xa}}) 19:22:50 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$int_in(r0, 0x0, &(0x7f0000000040)=0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) recvfrom$inet6(r0, &(0x7f0000000340)=""/138, 0x8a, 0x4, &(0x7f0000000400)={0xa, 0x4e22, 0xd97, @local, 0x1000}, 0x1c) fremovexattr(r1, &(0x7f00000002c0)=@random={'system.', '\x00'}) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000140)={'syz_tun\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="2600000080800008"]}) sendmsg$inet6(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000000c0)="22828aee608a0534b292b44ff869d0e89f9d9c0a98b561ef35f42644fe46aa9379fb39cb81ea33d23bb5c78f4ddc28987a6530e3845a29535abb8265cb6c8a89e8d46f215be1432f755180961e99f9357551fff9a0719811", 0x58}, {&(0x7f0000000140)="96dab3ae7e0b5c885a29c568b2ad594cf3cc1260121376c9ac0be4e75cdb990518295048deeab08bdb9af75586630e768d011f3e27c98636cd3f0a", 0x3b}, {&(0x7f0000000180)="b47514ec33db6a5432e67351fd0c9d348916cdddfee8e5ca140300ab4a36b38a8e214c60ea4033dd", 0x28}, {&(0x7f00000001c0)="379547b0b9d233854fb8db7d8c9770f4d82312d1f57705a67ca59f3e01421a33a4154960aaeaee0cd289fffa1ef5bc698e1c3e0110a43792461ca38d22971ef07fe5e57b718e405dcfa1fb4b2e12", 0x4e}], 0x4}, 0x11) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x4300, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000000440)='./file0\x00', 0x3a) r4 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000480)={0x10000004}) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x11, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1, 0x0, 0x0, 0x3}, 0x200000}], 0x7ffff000, 0x0) [ 1837.439100] FAULT_INJECTION: forcing a failure. [ 1837.439100] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1837.441691] CPU: 1 PID: 10679 Comm: syz-executor.4 Not tainted 5.10.235 #1 [ 1837.443185] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1837.444971] Call Trace: [ 1837.445554] dump_stack+0x107/0x167 [ 1837.446342] should_fail.cold+0x5/0xa [ 1837.447169] strncpy_from_user+0x34/0x470 [ 1837.448064] getname_flags.part.0+0x95/0x4f0 [ 1837.449011] user_path_at_empty+0xa1/0x100 [ 1837.449928] __x64_sys_mount+0x1e9/0x300 [ 1837.450796] ? copy_mnt_ns+0xa00/0xa00 [ 1837.451615] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1837.452717] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1837.453822] do_syscall_64+0x33/0x40 [ 1837.454618] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1837.455700] RIP: 0033:0x7fc1b3a4e04a [ 1837.456490] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1837.461329] RSP: 002b:00007fc1b0fc1fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 1837.463092] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fc1b3a4e04a [ 1837.464956] RDX: 0000000020000000 RSI: 00000000200000c0 RDI: 0000000000000000 [ 1837.466869] RBP: 00007fc1b0fc2040 R08: 00007fc1b0fc2040 R09: 0000000020000000 [ 1837.468651] R10: 0000000000002020 R11: 0000000000000206 R12: 0000000020000000 [ 1837.470474] R13: 00000000200000c0 R14: 00007fc1b0fc2000 R15: 0000000020000500 19:22:50 executing program 7: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0xffffffffffffffff) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') pread64(r0, &(0x7f0000000140)=""/4096, 0x51d, 0x0) 19:22:50 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) syz_io_uring_setup(0x56de, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0x80000000000000, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 19:22:50 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f0000000000)={0x0, 0x24c, &(0x7f0000000680)={&(0x7f0000000600)={0x40, r1, 0x201, 0x0, 0x0, {{}, {@val={0x8, 0x1, 0x4}, @val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x4}, @NL80211_ATTR_IFNAME={0x14}]}, 0x40}}, 0x0) 19:22:50 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0xc0ed0000, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) 19:22:50 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) (fail_nth: 13) 19:22:50 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) syz_io_uring_setup(0x56de, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0x100000000000000, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 1837.820439] FAULT_INJECTION: forcing a failure. [ 1837.820439] name failslab, interval 1, probability 0, space 0, times 0 [ 1837.822927] CPU: 0 PID: 10703 Comm: syz-executor.4 Not tainted 5.10.235 #1 [ 1837.824419] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1837.826189] Call Trace: [ 1837.826768] dump_stack+0x107/0x167 [ 1837.827565] should_fail.cold+0x5/0xa [ 1837.828396] ? alloc_fs_context+0x57/0x840 [ 1837.829317] should_failslab+0x5/0x20 [ 1837.830157] kmem_cache_alloc_trace+0x55/0x320 [ 1837.831134] ? cap_capable+0x1cd/0x230 [ 1837.831964] alloc_fs_context+0x57/0x840 [ 1837.832830] path_mount+0x962/0x2120 [ 1837.833643] ? strncpy_from_user+0x9e/0x470 [ 1837.834561] ? finish_automount+0xa90/0xa90 [ 1837.835481] ? getname_flags.part.0+0x1dd/0x4f0 [ 1837.836482] __x64_sys_mount+0x282/0x300 [ 1837.837348] ? copy_mnt_ns+0xa00/0xa00 [ 1837.838221] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1837.839339] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1837.840443] do_syscall_64+0x33/0x40 [ 1837.841240] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1837.842343] RIP: 0033:0x7fc1b3a4e04a [ 1837.843137] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1837.847065] RSP: 002b:00007fc1b0fc1fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 1837.848683] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fc1b3a4e04a [ 1837.850209] RDX: 0000000020000000 RSI: 00000000200000c0 RDI: 0000000000000000 [ 1837.851721] RBP: 00007fc1b0fc2040 R08: 00007fc1b0fc2040 R09: 0000000020000000 [ 1837.853245] R10: 0000000000002020 R11: 0000000000000206 R12: 0000000020000000 [ 1837.854775] R13: 00000000200000c0 R14: 00007fc1b0fc2000 R15: 0000000020000500 19:22:50 executing program 7: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0xffffffffffffffff) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') pread64(r0, &(0x7f0000000140)=""/4096, 0x51e, 0x0) 19:23:06 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) (fail_nth: 14) 19:23:06 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0xf6ffffff, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) 19:23:06 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$int_in(r0, 0x5452, 0x0) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) recvfrom$inet6(r0, &(0x7f0000000340)=""/138, 0x8a, 0x4, &(0x7f0000000400)={0xa, 0x4e22, 0xd97, @local, 0x1000}, 0x1c) fremovexattr(r1, &(0x7f00000002c0)=@random={'system.', '\x00'}) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000140)={'syz_tun\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="2600000080800008"]}) sendmsg$inet6(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000000c0)="22828aee608a0534b292b44ff869d0e89f9d9c0a98b561ef35f42644fe46aa9379fb39cb81ea33d23bb5c78f4ddc28987a6530e3845a29535abb8265cb6c8a89e8d46f215be1432f755180961e99f9357551fff9a0719811", 0x58}, {&(0x7f0000000140)="96dab3ae7e0b5c885a29c568b2ad594cf3cc1260121376c9ac0be4e75cdb990518295048deeab08bdb9af75586630e768d011f3e27c98636cd3f0a", 0x3b}, {&(0x7f0000000180)="b47514ec33db6a5432e67351fd0c9d348916cdddfee8e5ca140300ab4a36b38a8e214c60ea4033dd", 0x28}, {&(0x7f00000001c0)="379547b0b9d233854fb8db7d8c9770f4d82312d1f57705a67ca59f3e01421a33a4154960aaeaee0cd289fffa1ef5bc698e1c3e0110a43792461ca38d22971ef07fe5e57b718e405dcfa1fb4b2e12", 0x4e}], 0x4}, 0x11) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x4300, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000000440)='./file0\x00', 0x3a) r4 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000480)={0x10000004}) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x11, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1, 0x0, 0x0, 0x3}, 0x200000}], 0x7ffff000, 0x0) 19:23:06 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) recvfrom$inet6(r0, &(0x7f0000000340)=""/138, 0x8a, 0x4, &(0x7f0000000400)={0xa, 0x4e22, 0xd97, @local, 0x1000}, 0x1c) write$tcp_mem(r1, &(0x7f0000001900), 0x48) fremovexattr(r1, &(0x7f00000002c0)=@random={'system.', '\x00'}) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000140)={'syz_tun\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="2600000080800008"]}) sendmsg$inet6(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000000c0)="22828aee608a0534b292b44ff869d0e89f9d9c0a98b561ef35f42644fe46aa9379fb39cb81ea33d23bb5c78f4ddc28987a6530e3845a29535abb8265cb6c8a89e8d46f215be1432f755180961e99f9357551fff9a0719811", 0x58}, {&(0x7f0000000140)="96dab3ae7e0b5c885a29c568b2ad594cf3cc1260121376c9ac0be4e75cdb990518295048deeab08bdb9af75586630e768d011f3e27c98636cd3f0a", 0x3b}, {&(0x7f0000000180)="b47514ec33db6a5432e67351fd0c9d348916cdddfee8e5ca140300ab4a36b38a8e214c60ea4033dd", 0x28}, {&(0x7f00000001c0)="379547b0b9d233854fb8db7d8c9770f4d82312d1f57705a67ca59f3e01421a33a4154960aaeaee0cd289fffa1ef5bc698e1c3e0110a43792461ca38d22971ef07fe5e57b718e405dcfa1fb4b2e12", 0x4e}], 0x4}, 0x11) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x4300, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000000440)='./file0\x00', 0x3a) r4 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) write$tcp_mem(r4, &(0x7f0000001900), 0x48) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000480)={0x10000004}) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x11, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1, 0x0, 0x0, 0x3}, 0x200000}], 0x7ffff000, 0x0) 19:23:06 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) syz_io_uring_setup(0x56de, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0x200000000000000, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 19:23:06 executing program 7: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0xffffffffffffffff) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') pread64(r0, &(0x7f0000000140)=""/4096, 0x527, 0x0) 19:23:06 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[], [], 0xb}}) 19:23:06 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f0000000000)={0x0, 0x300, &(0x7f0000000680)={&(0x7f0000000600)={0x40, r1, 0x201, 0x0, 0x0, {{}, {@val={0x8, 0x1, 0x4}, @val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x4}, @NL80211_ATTR_IFNAME={0x14}]}, 0x40}}, 0x0) [ 1853.927259] FAULT_INJECTION: forcing a failure. [ 1853.927259] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1853.929990] CPU: 0 PID: 10724 Comm: syz-executor.4 Not tainted 5.10.235 #1 [ 1853.931508] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1853.933293] Call Trace: [ 1853.933906] dump_stack+0x107/0x167 [ 1853.934685] should_fail.cold+0x5/0xa [ 1853.935511] __alloc_pages_nodemask+0x182/0x600 [ 1853.936508] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 1853.937833] ? kmem_cache_alloc_trace+0x305/0x320 [ 1853.938876] alloc_pages_current+0x187/0x280 [ 1853.939822] allocate_slab+0x26f/0x380 [ 1853.940801] ___slab_alloc+0x470/0x700 [ 1853.941890] ? alloc_fs_context+0x57/0x840 [ 1853.943032] ? alloc_fs_context+0x57/0x840 [ 1853.944161] ? kmem_cache_alloc_trace+0x305/0x320 [ 1853.945406] kmem_cache_alloc_trace+0x305/0x320 [ 1853.946426] alloc_fs_context+0x57/0x840 [ 1853.947317] path_mount+0x962/0x2120 [ 1853.948124] ? strncpy_from_user+0x9e/0x470 [ 1853.949058] ? finish_automount+0xa90/0xa90 [ 1853.950012] ? getname_flags.part.0+0x1dd/0x4f0 [ 1853.951022] __x64_sys_mount+0x282/0x300 [ 1853.951891] ? copy_mnt_ns+0xa00/0xa00 [ 1853.952725] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1853.953896] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1853.955014] do_syscall_64+0x33/0x40 [ 1853.955827] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1853.956918] RIP: 0033:0x7fc1b3a4e04a 19:23:06 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0xffffff8c, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) [ 1853.957717] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1853.961842] RSP: 002b:00007fc1b0fc1fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 1853.963465] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fc1b3a4e04a [ 1853.965017] RDX: 0000000020000000 RSI: 00000000200000c0 RDI: 0000000000000000 [ 1853.966549] RBP: 00007fc1b0fc2040 R08: 00007fc1b0fc2040 R09: 0000000020000000 [ 1853.968083] R10: 0000000000002020 R11: 0000000000000206 R12: 0000000020000000 [ 1853.969610] R13: 00000000200000c0 R14: 00007fc1b0fc2000 R15: 0000000020000500 19:23:07 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f0000000000)={0x0, 0x3dd, &(0x7f0000000680)={&(0x7f0000000600)={0x40, r1, 0x201, 0x0, 0x0, {{}, {@val={0x8, 0x1, 0x4}, @val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x4}, @NL80211_ATTR_IFNAME={0x14}]}, 0x40}}, 0x0) 19:23:07 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) (fail_nth: 15) 19:23:07 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) syz_io_uring_setup(0x56de, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0x700000000000000, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 19:23:07 executing program 7: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0xffffffffffffffff) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') pread64(r0, &(0x7f0000000140)=""/4096, 0x52a, 0x0) 19:23:07 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f0000000000)={0x0, 0x500, &(0x7f0000000680)={&(0x7f0000000600)={0x40, r1, 0x201, 0x0, 0x0, {{}, {@val={0x8, 0x1, 0x4}, @val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x4}, @NL80211_ATTR_IFNAME={0x14}]}, 0x40}}, 0x0) 19:23:07 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0xfffffff6, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) [ 1854.282996] FAULT_INJECTION: forcing a failure. [ 1854.282996] name failslab, interval 1, probability 0, space 0, times 0 [ 1854.285608] CPU: 0 PID: 10748 Comm: syz-executor.4 Not tainted 5.10.235 #1 [ 1854.287103] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1854.288875] Call Trace: [ 1854.289466] dump_stack+0x107/0x167 [ 1854.290269] should_fail.cold+0x5/0xa [ 1854.291089] ? sysfs_init_fs_context+0xae/0x360 [ 1854.292094] should_failslab+0x5/0x20 [ 1854.292936] kmem_cache_alloc_trace+0x55/0x320 [ 1854.293923] ? do_raw_spin_unlock+0x4f/0x220 [ 1854.294866] sysfs_init_fs_context+0xae/0x360 [ 1854.295822] ? sysfs_fs_context_free+0xa0/0xa0 [ 1854.296791] alloc_fs_context+0x4fd/0x840 [ 1854.297704] path_mount+0x962/0x2120 [ 1854.298512] ? strncpy_from_user+0x9e/0x470 [ 1854.299436] ? finish_automount+0xa90/0xa90 [ 1854.300360] ? getname_flags.part.0+0x1dd/0x4f0 [ 1854.301367] __x64_sys_mount+0x282/0x300 [ 1854.302300] ? copy_mnt_ns+0xa00/0xa00 [ 1854.303142] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1854.304266] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1854.305375] do_syscall_64+0x33/0x40 [ 1854.306193] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1854.307291] RIP: 0033:0x7fc1b3a4e04a [ 1854.308089] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1854.312056] RSP: 002b:00007fc1b0fc1fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 1854.313694] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fc1b3a4e04a [ 1854.315222] RDX: 0000000020000000 RSI: 00000000200000c0 RDI: 0000000000000000 [ 1854.316752] RBP: 00007fc1b0fc2040 R08: 00007fc1b0fc2040 R09: 0000000020000000 [ 1854.318294] R10: 0000000000002020 R11: 0000000000000206 R12: 0000000020000000 [ 1854.319824] R13: 00000000200000c0 R14: 00007fc1b0fc2000 R15: 0000000020000500 19:23:07 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) syz_io_uring_setup(0x56de, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0x800000000000000, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 19:23:25 executing program 7: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0xffffffffffffffff) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') pread64(r0, &(0x7f0000000140)=""/4096, 0x52d, 0x0) 19:23:25 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f0000000000)={0x0, 0x600, &(0x7f0000000680)={&(0x7f0000000600)={0x40, r1, 0x201, 0x0, 0x0, {{}, {@val={0x8, 0x1, 0x4}, @val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x4}, @NL80211_ATTR_IFNAME={0x14}]}, 0x40}}, 0x0) 19:23:25 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$int_in(r0, 0x5452, 0x0) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) recvfrom$inet6(r0, &(0x7f0000000340)=""/138, 0x8a, 0x4, &(0x7f0000000400)={0xa, 0x4e22, 0xd97, @local, 0x1000}, 0x1c) fremovexattr(r1, &(0x7f00000002c0)=@random={'system.', '\x00'}) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000140)={'syz_tun\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="2600000080800008"]}) sendmsg$inet6(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000000c0)="22828aee608a0534b292b44ff869d0e89f9d9c0a98b561ef35f42644fe46aa9379fb39cb81ea33d23bb5c78f4ddc28987a6530e3845a29535abb8265cb6c8a89e8d46f215be1432f755180961e99f9357551fff9a0719811", 0x58}, {&(0x7f0000000140)="96dab3ae7e0b5c885a29c568b2ad594cf3cc1260121376c9ac0be4e75cdb990518295048deeab08bdb9af75586630e768d011f3e27c98636cd3f0a", 0x3b}, {&(0x7f0000000180)="b47514ec33db6a5432e67351fd0c9d348916cdddfee8e5ca140300ab4a36b38a8e214c60ea4033dd", 0x28}, {&(0x7f00000001c0)="379547b0b9d233854fb8db7d8c9770f4d82312d1f57705a67ca59f3e01421a33a4154960aaeaee0cd289fffa1ef5bc698e1c3e0110a43792461ca38d22971ef07fe5e57b718e405dcfa1fb4b2e12", 0x4e}], 0x4}, 0x11) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x4300, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000000440)='./file0\x00', 0x3a) r4 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000480)={0x10000004}) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x11, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1, 0x0, 0x0, 0x3}, 0x200000}], 0x7ffff000, 0x0) 19:23:25 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, 0x0, 0x1, 0x0) recvfrom$inet6(r0, &(0x7f0000000340)=""/138, 0x8a, 0x4, &(0x7f0000000400)={0xa, 0x4e22, 0xd97, @local, 0x1000}, 0x1c) write$tcp_mem(r1, &(0x7f0000001900), 0x48) fremovexattr(r1, &(0x7f00000002c0)=@random={'system.', '\x00'}) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000140)={'syz_tun\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="2600000080800008"]}) sendmsg$inet6(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000000c0)="22828aee608a0534b292b44ff869d0e89f9d9c0a98b561ef35f42644fe46aa9379fb39cb81ea33d23bb5c78f4ddc28987a6530e3845a29535abb8265cb6c8a89e8d46f215be1432f755180961e99f9357551fff9a0719811", 0x58}, {&(0x7f0000000140)="96dab3ae7e0b5c885a29c568b2ad594cf3cc1260121376c9ac0be4e75cdb990518295048deeab08bdb9af75586630e768d011f3e27c98636cd3f0a", 0x3b}, {&(0x7f0000000180)="b47514ec33db6a5432e67351fd0c9d348916cdddfee8e5ca140300ab4a36b38a8e214c60ea4033dd", 0x28}, {&(0x7f00000001c0)="379547b0b9d233854fb8db7d8c9770f4d82312d1f57705a67ca59f3e01421a33a4154960aaeaee0cd289fffa1ef5bc698e1c3e0110a43792461ca38d22971ef07fe5e57b718e405dcfa1fb4b2e12", 0x4e}], 0x4}, 0x11) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x4300, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000000440)='./file0\x00', 0x3a) r4 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) write$tcp_mem(r4, &(0x7f0000001900), 0x48) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000480)={0x10000004}) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x11, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1, 0x0, 0x0, 0x3}, 0x200000}], 0x7ffff000, 0x0) 19:23:25 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0xedc000000000, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) 19:23:25 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) syz_io_uring_setup(0x56de, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0x900000000000000, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 19:23:25 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[], [], 0x10}}) 19:23:25 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) (fail_nth: 16) 19:23:25 executing program 7: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0xffffffffffffffff) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') pread64(r0, &(0x7f0000000140)=""/4096, 0x52f, 0x0) [ 1872.923471] FAULT_INJECTION: forcing a failure. [ 1872.923471] name failslab, interval 1, probability 0, space 0, times 0 [ 1872.925938] CPU: 1 PID: 10781 Comm: syz-executor.4 Not tainted 5.10.235 #1 [ 1872.927420] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1872.929178] Call Trace: [ 1872.929746] dump_stack+0x107/0x167 [ 1872.930615] should_fail.cold+0x5/0xa [ 1872.931515] ? create_object.isra.0+0x3a/0xa20 [ 1872.932495] should_failslab+0x5/0x20 [ 1872.933313] kmem_cache_alloc+0x5b/0x310 [ 1872.934198] ? kobj_ns_current_may_mount+0x3e/0x90 [ 1872.935244] create_object.isra.0+0x3a/0xa20 [ 1872.936173] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1872.937249] kmem_cache_alloc_trace+0x151/0x320 [ 1872.938329] ? do_raw_spin_unlock+0x4f/0x220 [ 1872.939270] sysfs_init_fs_context+0xae/0x360 [ 1872.940214] ? sysfs_fs_context_free+0xa0/0xa0 [ 1872.941182] alloc_fs_context+0x4fd/0x840 [ 1872.942076] path_mount+0x962/0x2120 [ 1872.942877] ? strncpy_from_user+0x9e/0x470 [ 1872.943791] ? finish_automount+0xa90/0xa90 [ 1872.944710] ? getname_flags.part.0+0x1dd/0x4f0 [ 1872.945710] __x64_sys_mount+0x282/0x300 [ 1872.946655] ? copy_mnt_ns+0xa00/0xa00 [ 1872.947706] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1872.949147] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1872.950256] do_syscall_64+0x33/0x40 [ 1872.951048] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1872.952142] RIP: 0033:0x7fc1b3a4e04a [ 1872.952928] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1872.957000] RSP: 002b:00007fc1b0fc1fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 1872.958839] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fc1b3a4e04a [ 1872.960700] RDX: 0000000020000000 RSI: 00000000200000c0 RDI: 0000000000000000 [ 1872.962474] RBP: 00007fc1b0fc2040 R08: 00007fc1b0fc2040 R09: 0000000020000000 [ 1872.964634] R10: 0000000000002020 R11: 0000000000000206 R12: 0000000020000000 [ 1872.966462] R13: 00000000200000c0 R14: 00007fc1b0fc2000 R15: 0000000020000500 19:23:25 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f0000000000)={0x0, 0x700, &(0x7f0000000680)={&(0x7f0000000600)={0x40, r1, 0x201, 0x0, 0x0, {{}, {@val={0x8, 0x1, 0x4}, @val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x4}, @NL80211_ATTR_IFNAME={0x14}]}, 0x40}}, 0x0) 19:23:26 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1000000000000, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) 19:23:26 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) syz_io_uring_setup(0x56de, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0xa00000000000000, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 19:23:26 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) (fail_nth: 17) 19:23:26 executing program 7: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0xffffffffffffffff) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') pread64(r0, &(0x7f0000000140)=""/4096, 0x530, 0x0) 19:23:26 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f0000000000)={0x0, 0x900, &(0x7f0000000680)={&(0x7f0000000600)={0x40, r1, 0x201, 0x0, 0x0, {{}, {@val={0x8, 0x1, 0x4}, @val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x4}, @NL80211_ATTR_IFNAME={0x14}]}, 0x40}}, 0x0) [ 1873.338276] FAULT_INJECTION: forcing a failure. [ 1873.338276] name failslab, interval 1, probability 0, space 0, times 0 [ 1873.340631] CPU: 1 PID: 10802 Comm: syz-executor.4 Not tainted 5.10.235 #1 [ 1873.342043] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1873.343751] Call Trace: [ 1873.344290] dump_stack+0x107/0x167 [ 1873.345045] should_fail.cold+0x5/0xa [ 1873.345848] ? sysfs_init_fs_context+0xae/0x360 [ 1873.346810] should_failslab+0x5/0x20 [ 1873.347594] kmem_cache_alloc_trace+0x55/0x320 [ 1873.348532] ? do_raw_spin_unlock+0x4f/0x220 [ 1873.349443] sysfs_init_fs_context+0xae/0x360 [ 1873.350378] ? sysfs_fs_context_free+0xa0/0xa0 [ 1873.351320] alloc_fs_context+0x4fd/0x840 [ 1873.352180] path_mount+0x962/0x2120 [ 1873.352958] ? strncpy_from_user+0x9e/0x470 [ 1873.353860] ? finish_automount+0xa90/0xa90 [ 1873.354753] ? getname_flags.part.0+0x1dd/0x4f0 [ 1873.355725] __x64_sys_mount+0x282/0x300 [ 1873.356567] ? copy_mnt_ns+0xa00/0xa00 [ 1873.357382] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1873.358620] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1873.359905] do_syscall_64+0x33/0x40 [ 1873.360839] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1873.362139] RIP: 0033:0x7fc1b3a4e04a [ 1873.363087] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1873.367479] RSP: 002b:00007fc1b0fc1fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 1873.369175] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fc1b3a4e04a [ 1873.370788] RDX: 0000000020000000 RSI: 00000000200000c0 RDI: 0000000000000000 [ 1873.372338] RBP: 00007fc1b0fc2040 R08: 00007fc1b0fc2040 R09: 0000000020000000 [ 1873.373809] R10: 0000000000002020 R11: 0000000000000206 R12: 0000000020000000 [ 1873.375339] R13: 00000000200000c0 R14: 00007fc1b0fc2000 R15: 0000000020000500 19:23:26 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x8000000000000, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) 19:23:40 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) (fail_nth: 18) 19:23:40 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, 0x0, 0x1, 0x0) recvfrom$inet6(r0, &(0x7f0000000340)=""/138, 0x8a, 0x4, &(0x7f0000000400)={0xa, 0x4e22, 0xd97, @local, 0x1000}, 0x1c) write$tcp_mem(r1, &(0x7f0000001900), 0x48) fremovexattr(r1, &(0x7f00000002c0)=@random={'system.', '\x00'}) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000140)={'syz_tun\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="2600000080800008"]}) sendmsg$inet6(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000000c0)="22828aee608a0534b292b44ff869d0e89f9d9c0a98b561ef35f42644fe46aa9379fb39cb81ea33d23bb5c78f4ddc28987a6530e3845a29535abb8265cb6c8a89e8d46f215be1432f755180961e99f9357551fff9a0719811", 0x58}, {&(0x7f0000000140)="96dab3ae7e0b5c885a29c568b2ad594cf3cc1260121376c9ac0be4e75cdb990518295048deeab08bdb9af75586630e768d011f3e27c98636cd3f0a", 0x3b}, {&(0x7f0000000180)="b47514ec33db6a5432e67351fd0c9d348916cdddfee8e5ca140300ab4a36b38a8e214c60ea4033dd", 0x28}, {&(0x7f00000001c0)="379547b0b9d233854fb8db7d8c9770f4d82312d1f57705a67ca59f3e01421a33a4154960aaeaee0cd289fffa1ef5bc698e1c3e0110a43792461ca38d22971ef07fe5e57b718e405dcfa1fb4b2e12", 0x4e}], 0x4}, 0x11) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x4300, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000000440)='./file0\x00', 0x3a) r4 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) write$tcp_mem(r4, &(0x7f0000001900), 0x48) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000480)={0x10000004}) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x11, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1, 0x0, 0x0, 0x3}, 0x200000}], 0x7ffff000, 0x0) 19:23:40 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$int_in(r0, 0x5452, 0x0) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) recvfrom$inet6(r0, &(0x7f0000000340)=""/138, 0x8a, 0x4, &(0x7f0000000400)={0xa, 0x4e22, 0xd97, @local, 0x1000}, 0x1c) fremovexattr(r1, &(0x7f00000002c0)=@random={'system.', '\x00'}) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000140)={'syz_tun\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="2600000080800008"]}) sendmsg$inet6(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000000c0)="22828aee608a0534b292b44ff869d0e89f9d9c0a98b561ef35f42644fe46aa9379fb39cb81ea33d23bb5c78f4ddc28987a6530e3845a29535abb8265cb6c8a89e8d46f215be1432f755180961e99f9357551fff9a0719811", 0x58}, {&(0x7f0000000140)="96dab3ae7e0b5c885a29c568b2ad594cf3cc1260121376c9ac0be4e75cdb990518295048deeab08bdb9af75586630e768d011f3e27c98636cd3f0a", 0x3b}, {&(0x7f0000000180)="b47514ec33db6a5432e67351fd0c9d348916cdddfee8e5ca140300ab4a36b38a8e214c60ea4033dd", 0x28}, {&(0x7f00000001c0)="379547b0b9d233854fb8db7d8c9770f4d82312d1f57705a67ca59f3e01421a33a4154960aaeaee0cd289fffa1ef5bc698e1c3e0110a43792461ca38d22971ef07fe5e57b718e405dcfa1fb4b2e12", 0x4e}], 0x4}, 0x11) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x4300, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000000440)='./file0\x00', 0x3a) r4 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000480)={0x10000004}) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x11, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1, 0x0, 0x0, 0x3}, 0x200000}], 0x7ffff000, 0x0) 19:23:40 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) syz_io_uring_setup(0x56de, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0xb00000000000000, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 19:23:40 executing program 7: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0xffffffffffffffff) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') pread64(r0, &(0x7f0000000140)=""/4096, 0x533, 0x0) 19:23:40 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f0000000000)={0x0, 0xf00, &(0x7f0000000680)={&(0x7f0000000600)={0x40, r1, 0x201, 0x0, 0x0, {{}, {@val={0x8, 0x1, 0x4}, @val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x4}, @NL80211_ATTR_IFNAME={0x14}]}, 0x40}}, 0x0) 19:23:40 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x100000000000000, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) 19:23:40 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) r1 = timerfd_create(0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000011c0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000000aa40)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000002e00)={0x7, [{}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {}, {r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2, 0x0}, {0x0}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {0x0}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}, {}, {}, {}, {0x0}, {0x0, r4}, {0x0, r5}, {}, {}, {r2}, {}, {0x0, r5}, {}, {}, {}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, r5}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {0x0, r4}, {}, {r2}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, r5}, {}, {}, {r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, r4}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, r4}, {0x0, r4}, {}, {}, {}, {0x0, 0x0}, {}, {}, {r2}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {r6}, {r3}], 0x4, "9755154351ac9a"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000009640)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000000140)={0x0, [{}, {0x0, r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r19}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r20}, {}, {}, {}, {r14}, {}, {0x0, r17}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r16}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r22}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r11}, {}, {}, {r15}, {}, {}, {}, {}, {}, {}, {}, {r26}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r12}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r24}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r7}, {}, {}, {0x0, r25}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r13}, {}, {}, {}, {}, {}, {}, {0x0, r18}, {}, {}, {}, {}, {}, {0x0, r23}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r21}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r10}], 0x7f, "9656c75f04ba4d"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000057b00)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r27}], 0x80, "5fabd34a60e47f"}) r28 = openat(0xffffffffffffffff, &(0x7f00000013c0)='./file0\x00', 0x911802, 0x140) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r28, 0x81f8943c, &(0x7f00000011c0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000000aa40)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000002e00)={0x7, [{}, {}, {0x0, r31}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r29}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r32}, {}, {}, {}, {}, {}, {}, {}, {}, {r33}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r29}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r32}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r33}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r29}, {}, {}, {}, {}, {0x0, r31}, {0x0, r32}, {}, {}, {r29}, {}, {0x0, r32}, {}, {}, {}, {0x0, r32}, {}, {}, {}, {}, {}, {}, {}, {0x0, r32}, {}, {}, {}, {}, {}, {0x0, r32}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r31}, {0x0, r31}, {}, {r29}, {}, {}, {}, {}, {}, {}, {}, {0x0, r32}, {}, {}, {r33}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r31}, {}, {}, {}, {}, {}, {0x0, r31}, {0x0, r31}, {}, {}, {}, {}, {}, {}, {r29}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r32}, {}, {}, {}, {}, {0x0, r31}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r33}, {r30}], 0x4, "9755154351ac9a"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f0000056840)={0xebc, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x2, "6806c7477ccf38"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f0000057840)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000058840)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000058a40)={0xf62, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x2, "faa720c6ee32ed"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000059a40)={0x3, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r26, r27}, {r29}, {r34, r35}, {}, {r36, r37}], 0x3, "4ddbdf8f5a080c"}) mount$9p_fd(0x0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0x0, &(0x7f0000001400)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB="2c7766646e6f3d68590956f9f92cf98cd0193757295d309411647e867567c1d1ed09f435b49d85c6479ee1d1fd259b1196cc6a96800d1b8a96f9d7996d830a9a262df59f1da1dd64e351862151e6d9e4dab184", @ANYRESHEX=r1, @ANYBLOB=',\x00']) [ 1887.671981] FAULT_INJECTION: forcing a failure. [ 1887.671981] name failslab, interval 1, probability 0, space 0, times 0 [ 1887.674964] CPU: 1 PID: 10829 Comm: syz-executor.4 Not tainted 5.10.235 #1 [ 1887.676042] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1887.677346] Call Trace: [ 1887.677797] dump_stack+0x107/0x167 [ 1887.678391] should_fail.cold+0x5/0xa [ 1887.678980] ? create_object.isra.0+0x3a/0xa20 [ 1887.679604] should_failslab+0x5/0x20 [ 1887.680123] kmem_cache_alloc+0x5b/0x310 [ 1887.680684] create_object.isra.0+0x3a/0xa20 [ 1887.681279] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1887.681981] kmem_cache_alloc+0x159/0x310 [ 1887.682554] getname_flags.part.0+0x50/0x4f0 [ 1887.683153] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1887.683904] getname+0x8e/0xd0 [ 1887.684348] do_sys_openat2+0xf9/0x4d0 [ 1887.684875] ? __kasan_slab_free+0x122/0x160 [ 1887.685476] ? build_open_flags+0x6f0/0x6f0 [ 1887.686072] ? __x64_sys_mount+0x227/0x300 [ 1887.686639] ? kfree+0xd7/0x340 [ 1887.687097] __x64_sys_openat+0x13f/0x1f0 [ 1887.687657] ? __ia32_sys_open+0x1c0/0x1c0 [ 1887.688234] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1887.688947] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1887.689672] do_syscall_64+0x33/0x40 [ 1887.690204] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1887.690903] RIP: 0033:0x7fc1b39ffa04 [ 1887.691411] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 1887.693900] RSP: 002b:00007fc1b0fc1f30 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 1887.694944] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fc1b39ffa04 [ 1887.695906] RDX: 0000000000010000 RSI: 00000000200000c0 RDI: 00000000ffffff9c [ 1887.696871] RBP: 00000000200000c0 R08: 0000000000000000 R09: 0000000020000000 [ 1887.697844] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000010000 [ 1887.698831] R13: 00000000200000c0 R14: 00007fc1b0fc2000 R15: 0000000020000500 19:23:40 executing program 7: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0xffffffffffffffff) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') pread64(r0, &(0x7f0000000140)=""/4096, 0x541, 0x0) [ 1887.722562] 9pnet: Insufficient options for proto=fd 19:23:40 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) (fail_nth: 19) 19:23:40 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) syz_io_uring_setup(0x56de, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0x1000000000000000, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 19:23:40 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x200000000000000, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) 19:23:40 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f0000000000)={0x0, 0x4000, &(0x7f0000000680)={&(0x7f0000000600)={0x40, r1, 0x201, 0x0, 0x0, {{}, {@val={0x8, 0x1, 0x4}, @val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x4}, @NL80211_ATTR_IFNAME={0x14}]}, 0x40}}, 0x0) 19:23:40 executing program 7: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0xffffffffffffffff) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') pread64(r0, &(0x7f0000000140)=""/4096, 0x549, 0x0) [ 1887.993490] FAULT_INJECTION: forcing a failure. [ 1887.993490] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1887.996102] CPU: 1 PID: 10850 Comm: syz-executor.4 Not tainted 5.10.235 #1 [ 1887.997569] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1887.999327] Call Trace: [ 1887.999888] dump_stack+0x107/0x167 [ 1888.000657] should_fail.cold+0x5/0xa [ 1888.001473] strncpy_from_user+0x34/0x470 [ 1888.002366] getname_flags.part.0+0x95/0x4f0 [ 1888.003304] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1888.004412] getname+0x8e/0xd0 [ 1888.005094] do_sys_openat2+0xf9/0x4d0 [ 1888.005920] ? __kasan_slab_free+0x122/0x160 [ 1888.006865] ? build_open_flags+0x6f0/0x6f0 [ 1888.007784] ? __x64_sys_mount+0x227/0x300 [ 1888.008677] ? kfree+0xd7/0x340 [ 1888.009383] __x64_sys_openat+0x13f/0x1f0 [ 1888.010274] ? __ia32_sys_open+0x1c0/0x1c0 [ 1888.011184] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1888.012297] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1888.013408] do_syscall_64+0x33/0x40 [ 1888.014245] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1888.015334] RIP: 0033:0x7fc1b39ffa04 [ 1888.016122] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 1888.020032] RSP: 002b:00007fc1b0fc1f30 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 1888.021644] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fc1b39ffa04 [ 1888.023163] RDX: 0000000000010000 RSI: 00000000200000c0 RDI: 00000000ffffff9c [ 1888.024683] RBP: 00000000200000c0 R08: 0000000000000000 R09: 0000000020000000 [ 1888.026203] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000010000 [ 1888.027716] R13: 00000000200000c0 R14: 00007fc1b0fc2000 R15: 0000000020000500 19:23:40 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = dup(r1) r3 = dup(r2) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000200)={{{@in=@local, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@local}}, &(0x7f0000000300)=0xe8) stat(&(0x7f0000001cc0)='.\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r4, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file1\x00', &(0x7f00000001c0), 0x1040024, &(0x7f0000000340)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r2, @ANYBLOB=',wfdno=', @ANYRESHEX=r0, @ANYBLOB="2c706f73697861636c2c6163a1dcf5033d", @ANYRESDEC=0xee00, @ANYBLOB=',debug=0x000000000000d1d5,audit,uid=', @ANYRESDEC=r4, @ANYBLOB=',appraise,subj_user=%:,^],fowner>', @ANYRESDEC=r5, @ANYBLOB=',fscontext=root,\x00']) sendto$inet6(r0, &(0x7f0000000040)="5094a73ab9cd31eeed82fbc05ed98d7ba6c1ca065892a66347b1c6b143a48c82b9263b3d3c15c058ed85312d32307a7e589f62", 0x33, 0x8000, &(0x7f0000000100)={0xa, 0x4e23, 0xd52, @ipv4={'\x00', '\xff\xff', @multicast1}, 0x4}, 0x1c) r6 = timerfd_create(0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r3, 0xc018937d, &(0x7f0000000440)={{0x1, 0x1, 0x18, r2, {0x40}}, './file1\x00'}) mount$9p_fd(0x0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r6}}) 19:23:41 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) syz_io_uring_setup(0x56de, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0x2000000000000000, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 19:23:55 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f0000000000)={0x0, 0x4c02, &(0x7f0000000680)={&(0x7f0000000600)={0x40, r1, 0x201, 0x0, 0x0, {{}, {@val={0x8, 0x1, 0x4}, @val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x4}, @NL80211_ATTR_IFNAME={0x14}]}, 0x40}}, 0x0) 19:23:55 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x300000000000000, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) 19:23:55 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = creat(&(0x7f0000000040)='./file1\x00', 0x8b) r3 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) write$tcp_mem(r3, &(0x7f0000001900), 0x48) fcntl$setown(r3, 0x8, 0xffffffffffffffff) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) timerfd_settime(r2, 0x1, &(0x7f0000000180)={{}, {r4, r5+10000000}}, &(0x7f00000001c0)) 19:23:55 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, 0x0, 0x1, 0x0) recvfrom$inet6(r0, &(0x7f0000000340)=""/138, 0x8a, 0x4, &(0x7f0000000400)={0xa, 0x4e22, 0xd97, @local, 0x1000}, 0x1c) write$tcp_mem(r1, &(0x7f0000001900), 0x48) fremovexattr(r1, &(0x7f00000002c0)=@random={'system.', '\x00'}) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000140)={'syz_tun\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="2600000080800008"]}) sendmsg$inet6(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000000c0)="22828aee608a0534b292b44ff869d0e89f9d9c0a98b561ef35f42644fe46aa9379fb39cb81ea33d23bb5c78f4ddc28987a6530e3845a29535abb8265cb6c8a89e8d46f215be1432f755180961e99f9357551fff9a0719811", 0x58}, {&(0x7f0000000140)="96dab3ae7e0b5c885a29c568b2ad594cf3cc1260121376c9ac0be4e75cdb990518295048deeab08bdb9af75586630e768d011f3e27c98636cd3f0a", 0x3b}, {&(0x7f0000000180)="b47514ec33db6a5432e67351fd0c9d348916cdddfee8e5ca140300ab4a36b38a8e214c60ea4033dd", 0x28}, {&(0x7f00000001c0)="379547b0b9d233854fb8db7d8c9770f4d82312d1f57705a67ca59f3e01421a33a4154960aaeaee0cd289fffa1ef5bc698e1c3e0110a43792461ca38d22971ef07fe5e57b718e405dcfa1fb4b2e12", 0x4e}], 0x4}, 0x11) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x4300, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000000440)='./file0\x00', 0x3a) r4 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) write$tcp_mem(r4, &(0x7f0000001900), 0x48) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000480)={0x10000004}) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x11, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1, 0x0, 0x0, 0x3}, 0x200000}], 0x7ffff000, 0x0) 19:23:55 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) syz_io_uring_setup(0x56de, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0x2010000000000000, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 19:23:55 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) (fail_nth: 20) 19:23:55 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) recvfrom$inet6(r0, &(0x7f0000000340)=""/138, 0x8a, 0x4, &(0x7f0000000400)={0xa, 0x4e22, 0xd97, @local, 0x1000}, 0x1c) fremovexattr(r1, &(0x7f00000002c0)=@random={'system.', '\x00'}) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000140)={'syz_tun\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="2600000080800008"]}) sendmsg$inet6(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000000c0)="22828aee608a0534b292b44ff869d0e89f9d9c0a98b561ef35f42644fe46aa9379fb39cb81ea33d23bb5c78f4ddc28987a6530e3845a29535abb8265cb6c8a89e8d46f215be1432f755180961e99f9357551fff9a0719811", 0x58}, {&(0x7f0000000140)="96dab3ae7e0b5c885a29c568b2ad594cf3cc1260121376c9ac0be4e75cdb990518295048deeab08bdb9af75586630e768d011f3e27c98636cd3f0a", 0x3b}, {&(0x7f0000000180)="b47514ec33db6a5432e67351fd0c9d348916cdddfee8e5ca140300ab4a36b38a8e214c60ea4033dd", 0x28}, {&(0x7f00000001c0)="379547b0b9d233854fb8db7d8c9770f4d82312d1f57705a67ca59f3e01421a33a4154960aaeaee0cd289fffa1ef5bc698e1c3e0110a43792461ca38d22971ef07fe5e57b718e405dcfa1fb4b2e12", 0x4e}], 0x4}, 0x11) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x4300, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000000440)='./file0\x00', 0x3a) r4 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000480)={0x10000004}) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x11, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1, 0x0, 0x0, 0x3}, 0x200000}], 0x7ffff000, 0x0) 19:23:55 executing program 7: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0xffffffffffffffff) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') pread64(r0, &(0x7f0000000140)=""/4096, 0x54b, 0x0) 19:23:55 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) syz_io_uring_setup(0x56de, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0x8cffffff00000000, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 1902.751365] FAULT_INJECTION: forcing a failure. [ 1902.751365] name failslab, interval 1, probability 0, space 0, times 0 [ 1902.754216] CPU: 1 PID: 10885 Comm: syz-executor.4 Not tainted 5.10.235 #1 [ 1902.755990] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1902.758018] Call Trace: [ 1902.758634] dump_stack+0x107/0x167 [ 1902.759556] should_fail.cold+0x5/0xa [ 1902.760485] ? __alloc_file+0x21/0x320 [ 1902.761516] should_failslab+0x5/0x20 [ 1902.762404] kmem_cache_alloc+0x5b/0x310 [ 1902.763468] __alloc_file+0x21/0x320 [ 1902.764360] alloc_empty_file+0x6d/0x170 [ 1902.765396] path_openat+0xe6/0x2770 [ 1902.766207] ? __lock_acquire+0x1657/0x5b00 [ 1902.767353] ? path_lookupat+0x860/0x860 [ 1902.768286] ? perf_trace_lock+0xac/0x490 [ 1902.769338] ? lock_acquire+0x197/0x470 [ 1902.770338] ? find_held_lock+0x2c/0x110 [ 1902.771215] ? __lockdep_reset_lock+0x180/0x180 [ 1902.772384] do_filp_open+0x190/0x3e0 [ 1902.773301] ? may_open_dev+0xf0/0xf0 [ 1902.774129] ? alloc_fd+0x2e7/0x670 [ 1902.774907] ? lock_downgrade+0x6d0/0x6d0 [ 1902.775796] ? do_raw_spin_lock+0x121/0x260 [ 1902.776711] ? rwlock_bug.part.0+0x90/0x90 [ 1902.777614] ? _raw_spin_unlock+0x1a/0x30 [ 1902.778493] ? alloc_fd+0x2e7/0x670 [ 1902.779279] do_sys_openat2+0x171/0x4d0 [ 1902.780121] ? __kasan_slab_free+0x122/0x160 [ 1902.781234] ? build_open_flags+0x6f0/0x6f0 [ 1902.782382] ? __x64_sys_mount+0x227/0x300 [ 1902.783278] ? kfree+0xd7/0x340 [ 1902.783984] __x64_sys_openat+0x13f/0x1f0 [ 1902.784866] ? __ia32_sys_open+0x1c0/0x1c0 [ 1902.785785] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 19:23:55 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f0000000000)={0x0, 0x5801, &(0x7f0000000680)={&(0x7f0000000600)={0x40, r1, 0x201, 0x0, 0x0, {{}, {@val={0x8, 0x1, 0x4}, @val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x4}, @NL80211_ATTR_IFNAME={0x14}]}, 0x40}}, 0x0) [ 1902.786907] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1902.788142] do_syscall_64+0x33/0x40 [ 1902.788960] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1902.790077] RIP: 0033:0x7fc1b39ffa04 [ 1902.790929] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 1902.795649] RSP: 002b:00007fc1b0fc1f30 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 1902.797590] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fc1b39ffa04 [ 1902.799476] RDX: 0000000000010000 RSI: 00000000200000c0 RDI: 00000000ffffff9c [ 1902.801141] RBP: 00000000200000c0 R08: 0000000000000000 R09: 0000000020000000 [ 1902.802948] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000010000 [ 1902.804777] R13: 00000000200000c0 R14: 00007fc1b0fc2000 R15: 0000000020000500 19:23:55 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x400000000000000, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) 19:23:55 executing program 7: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0xffffffffffffffff) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') pread64(r0, &(0x7f0000000140)=""/4096, 0x55d, 0x0) 19:23:55 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f0000000000)={0x0, 0xc0ff, &(0x7f0000000680)={&(0x7f0000000600)={0x40, r1, 0x201, 0x0, 0x0, {{}, {@val={0x8, 0x1, 0x4}, @val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x4}, @NL80211_ATTR_IFNAME={0x14}]}, 0x40}}, 0x0) 19:23:55 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) syz_io_uring_setup(0x56de, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0xf6ffffff00000000, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 19:23:55 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) (fail_nth: 21) 19:23:56 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x700000000000000, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) 19:23:56 executing program 7: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0xffffffffffffffff) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') pread64(r0, &(0x7f0000000140)=""/4096, 0x565, 0x0) [ 1903.109493] FAULT_INJECTION: forcing a failure. [ 1903.109493] name failslab, interval 1, probability 0, space 0, times 0 [ 1903.110960] CPU: 0 PID: 10913 Comm: syz-executor.4 Not tainted 5.10.235 #1 [ 1903.111920] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1903.113077] Call Trace: [ 1903.113448] dump_stack+0x107/0x167 [ 1903.113960] should_fail.cold+0x5/0xa [ 1903.114510] ? create_object.isra.0+0x3a/0xa20 [ 1903.115149] should_failslab+0x5/0x20 [ 1903.115684] kmem_cache_alloc+0x5b/0x310 [ 1903.116260] create_object.isra.0+0x3a/0xa20 [ 1903.116873] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1903.117592] kmem_cache_alloc+0x159/0x310 [ 1903.118188] __alloc_file+0x21/0x320 [ 1903.118715] alloc_empty_file+0x6d/0x170 [ 1903.119294] path_openat+0xe6/0x2770 [ 1903.119816] ? __lock_acquire+0x1657/0x5b00 [ 1903.120432] ? path_lookupat+0x860/0x860 [ 1903.121006] ? perf_trace_lock+0xac/0x490 [ 1903.121582] ? lock_acquire+0x197/0x470 [ 1903.122152] ? find_held_lock+0x2c/0x110 [ 1903.122730] ? __lockdep_reset_lock+0x180/0x180 [ 1903.123381] do_filp_open+0x190/0x3e0 [ 1903.123919] ? may_open_dev+0xf0/0xf0 [ 1903.124460] ? alloc_fd+0x2e7/0x670 [ 1903.125079] ? lock_downgrade+0x6d0/0x6d0 [ 1903.125661] ? do_raw_spin_lock+0x121/0x260 [ 1903.126278] ? rwlock_bug.part.0+0x90/0x90 [ 1903.126883] ? _raw_spin_unlock+0x1a/0x30 [ 1903.127454] ? alloc_fd+0x2e7/0x670 [ 1903.127973] do_sys_openat2+0x171/0x4d0 [ 1903.128531] ? __kasan_slab_free+0x122/0x160 [ 1903.129147] ? build_open_flags+0x6f0/0x6f0 [ 1903.129752] ? __x64_sys_mount+0x227/0x300 [ 1903.130357] ? kfree+0xd7/0x340 [ 1903.130821] __x64_sys_openat+0x13f/0x1f0 [ 1903.131404] ? __ia32_sys_open+0x1c0/0x1c0 [ 1903.132000] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1903.132718] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1903.133436] do_syscall_64+0x33/0x40 [ 1903.133959] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1903.134684] RIP: 0033:0x7fc1b39ffa04 [ 1903.135206] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 1903.137777] RSP: 002b:00007fc1b0fc1f30 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 1903.138852] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fc1b39ffa04 [ 1903.139855] RDX: 0000000000010000 RSI: 00000000200000c0 RDI: 00000000ffffff9c [ 1903.140857] RBP: 00000000200000c0 R08: 0000000000000000 R09: 0000000020000000 [ 1903.141844] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000010000 [ 1903.142858] R13: 00000000200000c0 R14: 00007fc1b0fc2000 R15: 0000000020000500 19:24:10 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f0000000000)={0x0, 0xdd03, &(0x7f0000000680)={&(0x7f0000000600)={0x40, r1, 0x201, 0x0, 0x0, {{}, {@val={0x8, 0x1, 0x4}, @val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x4}, @NL80211_ATTR_IFNAME={0x14}]}, 0x40}}, 0x0) 19:24:10 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) syz_io_uring_setup(0x56de, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0xffff000000000000, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 19:24:10 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) recvfrom$inet6(r0, &(0x7f0000000340)=""/138, 0x8a, 0x4, &(0x7f0000000400)={0xa, 0x4e22, 0xd97, @local, 0x1000}, 0x1c) fremovexattr(r1, &(0x7f00000002c0)=@random={'system.', '\x00'}) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000140)={'syz_tun\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="2600000080800008"]}) sendmsg$inet6(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000000c0)="22828aee608a0534b292b44ff869d0e89f9d9c0a98b561ef35f42644fe46aa9379fb39cb81ea33d23bb5c78f4ddc28987a6530e3845a29535abb8265cb6c8a89e8d46f215be1432f755180961e99f9357551fff9a0719811", 0x58}, {&(0x7f0000000140)="96dab3ae7e0b5c885a29c568b2ad594cf3cc1260121376c9ac0be4e75cdb990518295048deeab08bdb9af75586630e768d011f3e27c98636cd3f0a", 0x3b}, {&(0x7f0000000180)="b47514ec33db6a5432e67351fd0c9d348916cdddfee8e5ca140300ab4a36b38a8e214c60ea4033dd", 0x28}, {&(0x7f00000001c0)="379547b0b9d233854fb8db7d8c9770f4d82312d1f57705a67ca59f3e01421a33a4154960aaeaee0cd289fffa1ef5bc698e1c3e0110a43792461ca38d22971ef07fe5e57b718e405dcfa1fb4b2e12", 0x4e}], 0x4}, 0x11) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x4300, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000000440)='./file0\x00', 0x3a) r4 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000480)={0x10000004}) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x11, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1, 0x0, 0x0, 0x3}, 0x200000}], 0x7ffff000, 0x0) 19:24:10 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = getpid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) r4 = inotify_init() r5 = syz_io_uring_complete(0x0) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r4, &(0x7f0000000100)={r5, r1, 0x4}) 19:24:10 executing program 7: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0xffffffffffffffff) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') pread64(r0, &(0x7f0000000140)=""/4096, 0x567, 0x0) 19:24:10 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x800000000000000, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) 19:24:10 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) recvfrom$inet6(0xffffffffffffffff, &(0x7f0000000340)=""/138, 0x8a, 0x4, &(0x7f0000000400)={0xa, 0x4e22, 0xd97, @local, 0x1000}, 0x1c) write$tcp_mem(r1, &(0x7f0000001900), 0x48) fremovexattr(r1, &(0x7f00000002c0)=@random={'system.', '\x00'}) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000140)={'syz_tun\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="2600000080800008"]}) sendmsg$inet6(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000000c0)="22828aee608a0534b292b44ff869d0e89f9d9c0a98b561ef35f42644fe46aa9379fb39cb81ea33d23bb5c78f4ddc28987a6530e3845a29535abb8265cb6c8a89e8d46f215be1432f755180961e99f9357551fff9a0719811", 0x58}, {&(0x7f0000000140)="96dab3ae7e0b5c885a29c568b2ad594cf3cc1260121376c9ac0be4e75cdb990518295048deeab08bdb9af75586630e768d011f3e27c98636cd3f0a", 0x3b}, {&(0x7f0000000180)="b47514ec33db6a5432e67351fd0c9d348916cdddfee8e5ca140300ab4a36b38a8e214c60ea4033dd", 0x28}, {&(0x7f00000001c0)="379547b0b9d233854fb8db7d8c9770f4d82312d1f57705a67ca59f3e01421a33a4154960aaeaee0cd289fffa1ef5bc698e1c3e0110a43792461ca38d22971ef07fe5e57b718e405dcfa1fb4b2e12", 0x4e}], 0x4}, 0x11) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x4300, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000000440)='./file0\x00', 0x3a) r4 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) write$tcp_mem(r4, &(0x7f0000001900), 0x48) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000480)={0x10000004}) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x11, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1, 0x0, 0x0, 0x3}, 0x200000}], 0x7ffff000, 0x0) 19:24:10 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) (fail_nth: 22) 19:24:10 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f0000000000)={0x0, 0xf000, &(0x7f0000000680)={&(0x7f0000000600)={0x40, r1, 0x201, 0x0, 0x0, {{}, {@val={0x8, 0x1, 0x4}, @val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x4}, @NL80211_ATTR_IFNAME={0x14}]}, 0x40}}, 0x0) [ 1917.859138] FAULT_INJECTION: forcing a failure. [ 1917.859138] name failslab, interval 1, probability 0, space 0, times 0 [ 1917.861686] CPU: 1 PID: 10938 Comm: syz-executor.4 Not tainted 5.10.235 #1 [ 1917.863162] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1917.864914] Call Trace: [ 1917.865476] dump_stack+0x107/0x167 [ 1917.866250] should_fail.cold+0x5/0xa [ 1917.867073] ? security_file_alloc+0x34/0x170 [ 1917.868025] should_failslab+0x5/0x20 [ 1917.868828] kmem_cache_alloc+0x5b/0x310 [ 1917.869698] security_file_alloc+0x34/0x170 [ 1917.870627] __alloc_file+0xb7/0x320 [ 1917.871414] alloc_empty_file+0x6d/0x170 [ 1917.872277] path_openat+0xe6/0x2770 [ 1917.873065] ? __lock_acquire+0x1657/0x5b00 [ 1917.873988] ? path_lookupat+0x860/0x860 [ 1917.874855] ? perf_trace_lock+0xac/0x490 [ 1917.875729] ? lock_acquire+0x197/0x470 [ 1917.876565] ? find_held_lock+0x2c/0x110 [ 1917.877427] ? __lockdep_reset_lock+0x180/0x180 19:24:10 executing program 7: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0xffffffffffffffff) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') pread64(r0, &(0x7f0000000140)=""/4096, 0x579, 0x0) [ 1917.878427] do_filp_open+0x190/0x3e0 [ 1917.879372] ? may_open_dev+0xf0/0xf0 [ 1917.880185] ? alloc_fd+0x2e7/0x670 [ 1917.880957] ? lock_downgrade+0x6d0/0x6d0 [ 1917.881830] ? do_raw_spin_lock+0x121/0x260 [ 1917.882755] ? rwlock_bug.part.0+0x90/0x90 [ 1917.883663] ? _raw_spin_unlock+0x1a/0x30 [ 1917.884742] ? alloc_fd+0x2e7/0x670 [ 1917.885629] do_sys_openat2+0x171/0x4d0 [ 1917.886722] ? __kasan_slab_free+0x122/0x160 [ 1917.887661] ? build_open_flags+0x6f0/0x6f0 [ 1917.888580] ? __x64_sys_mount+0x227/0x300 [ 1917.889479] ? kfree+0xd7/0x340 [ 1917.890185] __x64_sys_openat+0x13f/0x1f0 [ 1917.891075] ? __ia32_sys_open+0x1c0/0x1c0 [ 1917.891972] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1917.893087] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1917.894183] do_syscall_64+0x33/0x40 [ 1917.894979] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1917.896062] RIP: 0033:0x7fc1b39ffa04 [ 1917.896902] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 1917.901524] RSP: 002b:00007fc1b0fc1f30 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 1917.903257] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fc1b39ffa04 [ 1917.904860] RDX: 0000000000010000 RSI: 00000000200000c0 RDI: 00000000ffffff9c [ 1917.906490] RBP: 00000000200000c0 R08: 0000000000000000 R09: 0000000020000000 [ 1917.908057] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000010000 [ 1917.910211] R13: 00000000200000c0 R14: 00007fc1b0fc2000 R15: 0000000020000500 19:24:10 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x900000000000000, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) 19:24:10 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) syz_io_uring_setup(0x56de, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x22, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 19:24:11 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) (fail_nth: 23) 19:24:11 executing program 7: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0xffffffffffffffff) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') pread64(r0, &(0x7f0000000140)=""/4096, 0x581, 0x0) [ 1918.175886] 9pnet: Insufficient options for proto=fd 19:24:11 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f0000000000)={0x0, 0xff00, &(0x7f0000000680)={&(0x7f0000000600)={0x40, r1, 0x201, 0x0, 0x0, {{}, {@val={0x8, 0x1, 0x4}, @val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x4}, @NL80211_ATTR_IFNAME={0x14}]}, 0x40}}, 0x0) [ 1918.208626] 9pnet: Insufficient options for proto=fd [ 1918.222595] FAULT_INJECTION: forcing a failure. [ 1918.222595] name failslab, interval 1, probability 0, space 0, times 0 [ 1918.224981] CPU: 0 PID: 10961 Comm: syz-executor.4 Not tainted 5.10.235 #1 [ 1918.226561] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1918.228324] Call Trace: [ 1918.228892] dump_stack+0x107/0x167 [ 1918.229644] should_fail.cold+0x5/0xa [ 1918.230473] ? create_object.isra.0+0x3a/0xa20 [ 1918.231420] should_failslab+0x5/0x20 [ 1918.232213] kmem_cache_alloc+0x5b/0x310 [ 1918.233071] ? percpu_ref_put_many.constprop.0+0x4e/0x110 [ 1918.234252] create_object.isra.0+0x3a/0xa20 [ 1918.235189] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1918.236268] kmem_cache_alloc+0x159/0x310 [ 1918.237150] security_file_alloc+0x34/0x170 [ 1918.238053] __alloc_file+0xb7/0x320 [ 1918.238847] alloc_empty_file+0x6d/0x170 [ 1918.239688] path_openat+0xe6/0x2770 [ 1918.240476] ? __lock_acquire+0x1657/0x5b00 [ 1918.241384] ? path_lookupat+0x860/0x860 [ 1918.242242] ? perf_trace_lock+0xac/0x490 [ 1918.243120] ? lock_acquire+0x197/0x470 [ 1918.243934] ? find_held_lock+0x2c/0x110 [ 1918.244785] ? __lockdep_reset_lock+0x180/0x180 [ 1918.245767] do_filp_open+0x190/0x3e0 [ 1918.246583] ? may_open_dev+0xf0/0xf0 [ 1918.247378] ? alloc_fd+0x2e7/0x670 [ 1918.248139] ? lock_downgrade+0x6d0/0x6d0 [ 1918.249013] ? do_raw_spin_lock+0x121/0x260 [ 1918.249921] ? rwlock_bug.part.0+0x90/0x90 [ 1918.250822] ? _raw_spin_unlock+0x1a/0x30 [ 1918.251687] ? alloc_fd+0x2e7/0x670 [ 1918.252543] do_sys_openat2+0x171/0x4d0 [ 1918.253462] ? __kasan_slab_free+0x122/0x160 [ 1918.254512] ? build_open_flags+0x6f0/0x6f0 [ 1918.255620] ? __x64_sys_mount+0x227/0x300 [ 1918.256806] ? kfree+0xd7/0x340 [ 1918.257634] __x64_sys_openat+0x13f/0x1f0 [ 1918.258670] ? __ia32_sys_open+0x1c0/0x1c0 [ 1918.259729] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1918.260935] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1918.262130] do_syscall_64+0x33/0x40 [ 1918.263041] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1918.264293] RIP: 0033:0x7fc1b39ffa04 [ 1918.265224] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 1918.269357] RSP: 002b:00007fc1b0fc1f30 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 1918.270980] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fc1b39ffa04 [ 1918.272467] RDX: 0000000000010000 RSI: 00000000200000c0 RDI: 00000000ffffff9c [ 1918.273979] RBP: 00000000200000c0 R08: 0000000000000000 R09: 0000000020000000 [ 1918.275495] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000010000 [ 1918.276980] R13: 00000000200000c0 R14: 00007fc1b0fc2000 R15: 0000000020000500 19:24:30 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) (fail_nth: 24) 19:24:30 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) recvfrom$inet6(0xffffffffffffffff, &(0x7f0000000340)=""/138, 0x8a, 0x4, &(0x7f0000000400)={0xa, 0x4e22, 0xd97, @local, 0x1000}, 0x1c) write$tcp_mem(r1, &(0x7f0000001900), 0x48) fremovexattr(r1, &(0x7f00000002c0)=@random={'system.', '\x00'}) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000140)={'syz_tun\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="2600000080800008"]}) sendmsg$inet6(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000000c0)="22828aee608a0534b292b44ff869d0e89f9d9c0a98b561ef35f42644fe46aa9379fb39cb81ea33d23bb5c78f4ddc28987a6530e3845a29535abb8265cb6c8a89e8d46f215be1432f755180961e99f9357551fff9a0719811", 0x58}, {&(0x7f0000000140)="96dab3ae7e0b5c885a29c568b2ad594cf3cc1260121376c9ac0be4e75cdb990518295048deeab08bdb9af75586630e768d011f3e27c98636cd3f0a", 0x3b}, {&(0x7f0000000180)="b47514ec33db6a5432e67351fd0c9d348916cdddfee8e5ca140300ab4a36b38a8e214c60ea4033dd", 0x28}, {&(0x7f00000001c0)="379547b0b9d233854fb8db7d8c9770f4d82312d1f57705a67ca59f3e01421a33a4154960aaeaee0cd289fffa1ef5bc698e1c3e0110a43792461ca38d22971ef07fe5e57b718e405dcfa1fb4b2e12", 0x4e}], 0x4}, 0x11) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x4300, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000000440)='./file0\x00', 0x3a) r4 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) write$tcp_mem(r4, &(0x7f0000001900), 0x48) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000480)={0x10000004}) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x11, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1, 0x0, 0x0, 0x3}, 0x200000}], 0x7ffff000, 0x0) 19:24:30 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) recvfrom$inet6(r0, &(0x7f0000000340)=""/138, 0x8a, 0x4, &(0x7f0000000400)={0xa, 0x4e22, 0xd97, @local, 0x1000}, 0x1c) fremovexattr(r1, &(0x7f00000002c0)=@random={'system.', '\x00'}) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000140)={'syz_tun\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="2600000080800008"]}) sendmsg$inet6(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000000c0)="22828aee608a0534b292b44ff869d0e89f9d9c0a98b561ef35f42644fe46aa9379fb39cb81ea33d23bb5c78f4ddc28987a6530e3845a29535abb8265cb6c8a89e8d46f215be1432f755180961e99f9357551fff9a0719811", 0x58}, {&(0x7f0000000140)="96dab3ae7e0b5c885a29c568b2ad594cf3cc1260121376c9ac0be4e75cdb990518295048deeab08bdb9af75586630e768d011f3e27c98636cd3f0a", 0x3b}, {&(0x7f0000000180)="b47514ec33db6a5432e67351fd0c9d348916cdddfee8e5ca140300ab4a36b38a8e214c60ea4033dd", 0x28}, {&(0x7f00000001c0)="379547b0b9d233854fb8db7d8c9770f4d82312d1f57705a67ca59f3e01421a33a4154960aaeaee0cd289fffa1ef5bc698e1c3e0110a43792461ca38d22971ef07fe5e57b718e405dcfa1fb4b2e12", 0x4e}], 0x4}, 0x11) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x4300, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000000440)='./file0\x00', 0x3a) r4 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000480)={0x10000004}) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x11, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1, 0x0, 0x0, 0x3}, 0x200000}], 0x7ffff000, 0x0) 19:24:30 executing program 7: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0xffffffffffffffff) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') pread64(r0, &(0x7f0000000140)=""/4096, 0x585, 0x0) 19:24:30 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f0000000000)={0x0, 0xffc0, &(0x7f0000000680)={&(0x7f0000000600)={0x40, r1, 0x201, 0x0, 0x0, {{}, {@val={0x8, 0x1, 0x4}, @val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x4}, @NL80211_ATTR_IFNAME={0x14}]}, 0x40}}, 0x0) 19:24:30 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000100), 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="7400002602f5332d7863e37c023382db0000000000007266f0d5adcc", @ANYRESHEX=r0, @ANYBLOB='fdno=\x00\x00', @ANYRESHEX=r1, @ANYBLOB=',\x00']) creat(&(0x7f0000000000)='./file1\x00', 0x15f) 19:24:30 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0xa00000000000000, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) 19:24:30 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) syz_io_uring_setup(0x56de, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x2c, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 1938.007298] FAULT_INJECTION: forcing a failure. [ 1938.007298] name failslab, interval 1, probability 0, space 0, times 0 [ 1938.009836] CPU: 0 PID: 10986 Comm: syz-executor.4 Not tainted 5.10.235 #1 [ 1938.011399] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1938.013210] Call Trace: [ 1938.013795] dump_stack+0x107/0x167 [ 1938.014680] should_fail.cold+0x5/0xa [ 1938.015651] ? security_file_alloc+0x34/0x170 [ 1938.016677] should_failslab+0x5/0x20 [ 1938.017478] kmem_cache_alloc+0x5b/0x310 [ 1938.018328] security_file_alloc+0x34/0x170 [ 1938.019253] __alloc_file+0xb7/0x320 [ 1938.020041] alloc_empty_file+0x6d/0x170 [ 1938.020900] path_openat+0xe6/0x2770 [ 1938.021688] ? __lock_acquire+0x1657/0x5b00 [ 1938.022625] ? path_lookupat+0x860/0x860 [ 1938.023484] ? perf_trace_lock+0xac/0x490 [ 1938.024360] ? lock_acquire+0x197/0x470 [ 1938.025198] ? find_held_lock+0x2c/0x110 [ 1938.026064] ? __lockdep_reset_lock+0x180/0x180 [ 1938.027064] do_filp_open+0x190/0x3e0 [ 1938.027864] ? may_open_dev+0xf0/0xf0 [ 1938.028670] ? alloc_fd+0x2e7/0x670 [ 1938.028687] 9pnet: Insufficient options for proto=fd [ 1938.029419] ? lock_downgrade+0x6d0/0x6d0 [ 1938.029437] ? do_raw_spin_lock+0x121/0x260 [ 1938.029462] ? rwlock_bug.part.0+0x90/0x90 [ 1938.033161] ? _raw_spin_unlock+0x1a/0x30 [ 1938.034019] ? alloc_fd+0x2e7/0x670 [ 1938.034798] do_sys_openat2+0x171/0x4d0 [ 1938.035621] ? __kasan_slab_free+0x122/0x160 [ 1938.036541] ? build_open_flags+0x6f0/0x6f0 [ 1938.037462] ? __x64_sys_mount+0x227/0x300 [ 1938.038465] ? kfree+0xd7/0x340 [ 1938.039174] __x64_sys_openat+0x13f/0x1f0 [ 1938.040033] ? __ia32_sys_open+0x1c0/0x1c0 [ 1938.040919] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1938.042008] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1938.042199] 9pnet: Insufficient options for proto=fd [ 1938.043091] do_syscall_64+0x33/0x40 [ 1938.043112] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1938.043125] RIP: 0033:0x7fc1b39ffa04 [ 1938.043146] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 1938.043166] RSP: 002b:00007fc1b0fc1f30 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 1938.052188] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fc1b39ffa04 [ 1938.053662] RDX: 0000000000010000 RSI: 00000000200000c0 RDI: 00000000ffffff9c [ 1938.055148] RBP: 00000000200000c0 R08: 0000000000000000 R09: 0000000020000000 [ 1938.056622] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000010000 [ 1938.058108] R13: 00000000200000c0 R14: 00007fc1b0fc2000 R15: 0000000020000500 19:24:31 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f0000000000)={0x0, 0x34000, &(0x7f0000000680)={&(0x7f0000000600)={0x40, r1, 0x201, 0x0, 0x0, {{}, {@val={0x8, 0x1, 0x4}, @val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x4}, @NL80211_ATTR_IFNAME={0x14}]}, 0x40}}, 0x0) 19:24:31 executing program 2: close(0xffffffffffffffff) r0 = timerfd_create(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0x0, &(0x7f0000000140)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r0}}) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) 19:24:31 executing program 7: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0xffffffffffffffff) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') pread64(r0, &(0x7f0000000140)=""/4096, 0x587, 0x0) 19:24:31 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0xb00000000000000, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) 19:24:31 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) syz_io_uring_setup(0x56de, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x22, {'wfdno', 0x3d, r1}}) 19:24:31 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) (fail_nth: 25) 19:24:31 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f0000000000)={0x0, 0x80000, &(0x7f0000000680)={&(0x7f0000000600)={0x40, r1, 0x201, 0x0, 0x0, {{}, {@val={0x8, 0x1, 0x4}, @val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x4}, @NL80211_ATTR_IFNAME={0x14}]}, 0x40}}, 0x0) [ 1938.415599] 9pnet: Insufficient options for proto=fd 19:24:31 executing program 7: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0xffffffffffffffff) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') pread64(r0, &(0x7f0000000140)=""/4096, 0x595, 0x0) [ 1938.463610] 9pnet: Insufficient options for proto=fd 19:24:31 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) signalfd4(r1, &(0x7f0000000180)={[0x3]}, 0x8, 0x81800) write$tcp_mem(r2, &(0x7f0000001900), 0x48) copy_file_range(r2, &(0x7f0000000040)=0xc00000000000000, r0, &(0x7f0000000100)=0x1d2e, 0xeeb, 0x0) [ 1938.555731] FAULT_INJECTION: forcing a failure. [ 1938.555731] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1938.558764] CPU: 0 PID: 11020 Comm: syz-executor.4 Not tainted 5.10.235 #1 [ 1938.560208] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1938.561924] Call Trace: [ 1938.562491] dump_stack+0x107/0x167 [ 1938.563253] should_fail.cold+0x5/0xa [ 1938.564064] _copy_from_user+0x2e/0x1b0 [ 1938.564901] kstrtouint_from_user+0xbd/0x220 [ 1938.565821] ? kstrtou8_from_user+0x210/0x210 [ 1938.566775] ? lock_acquire+0x197/0x470 [ 1938.567608] ? ksys_write+0x12d/0x260 [ 1938.568418] proc_fail_nth_write+0x78/0x220 [ 1938.569317] ? proc_task_getattr+0x1f0/0x1f0 [ 1938.570263] ? proc_task_getattr+0x1f0/0x1f0 [ 1938.571184] vfs_write+0x29a/0xb10 [ 1938.571936] ksys_write+0x12d/0x260 [ 1938.572694] ? __ia32_sys_read+0xb0/0xb0 [ 1938.573550] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1938.574653] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1938.575730] do_syscall_64+0x33/0x40 [ 1938.576507] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1938.577577] RIP: 0033:0x7fc1b39ff5ff [ 1938.578360] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 1938.582204] RSP: 002b:00007fc1b0fc2170 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 1938.583808] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fc1b39ff5ff [ 1938.585299] RDX: 0000000000000001 RSI: 00007fc1b0fc21e0 RDI: 0000000000000003 [ 1938.586796] RBP: 00007fc1b0fc21d0 R08: 0000000000000000 R09: 0000000020000000 [ 1938.588284] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 1938.589770] R13: 00007fff346838df R14: 00007fc1b0fc2300 R15: 0000000000022000 19:24:57 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, 0x0, 0x1, 0x0) recvfrom$inet6(r0, &(0x7f0000000340)=""/138, 0x8a, 0x4, &(0x7f0000000400)={0xa, 0x4e22, 0xd97, @local, 0x1000}, 0x1c) fremovexattr(r1, &(0x7f00000002c0)=@random={'system.', '\x00'}) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000140)={'syz_tun\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="2600000080800008"]}) sendmsg$inet6(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000000c0)="22828aee608a0534b292b44ff869d0e89f9d9c0a98b561ef35f42644fe46aa9379fb39cb81ea33d23bb5c78f4ddc28987a6530e3845a29535abb8265cb6c8a89e8d46f215be1432f755180961e99f9357551fff9a0719811", 0x58}, {&(0x7f0000000140)="96dab3ae7e0b5c885a29c568b2ad594cf3cc1260121376c9ac0be4e75cdb990518295048deeab08bdb9af75586630e768d011f3e27c98636cd3f0a", 0x3b}, {&(0x7f0000000180)="b47514ec33db6a5432e67351fd0c9d348916cdddfee8e5ca140300ab4a36b38a8e214c60ea4033dd", 0x28}, {&(0x7f00000001c0)="379547b0b9d233854fb8db7d8c9770f4d82312d1f57705a67ca59f3e01421a33a4154960aaeaee0cd289fffa1ef5bc698e1c3e0110a43792461ca38d22971ef07fe5e57b718e405dcfa1fb4b2e12", 0x4e}], 0x4}, 0x11) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x4300, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000000440)='./file0\x00', 0x3a) r4 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000480)={0x10000004}) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x11, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1, 0x0, 0x0, 0x3}, 0x200000}], 0x7ffff000, 0x0) 19:24:57 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) syz_io_uring_setup(0x56de, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x22, r1}}) 19:24:57 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) r1 = timerfd_create(0x0, 0x0) r2 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) write$tcp_mem(r2, &(0x7f0000001900), 0x48) ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(r2, 0xc0096616, &(0x7f0000000040)={0x1, [0x0]}) mount$9p_fd(0x0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 19:24:57 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1800000000000000, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) 19:24:57 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f0000000000)={0x0, 0x400300, &(0x7f0000000680)={&(0x7f0000000600)={0x40, r1, 0x201, 0x0, 0x0, {{}, {@val={0x8, 0x1, 0x4}, @val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x4}, @NL80211_ATTR_IFNAME={0x14}]}, 0x40}}, 0x0) 19:24:57 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) 19:24:57 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) recvfrom$inet6(0xffffffffffffffff, &(0x7f0000000340)=""/138, 0x8a, 0x4, &(0x7f0000000400)={0xa, 0x4e22, 0xd97, @local, 0x1000}, 0x1c) write$tcp_mem(r1, &(0x7f0000001900), 0x48) fremovexattr(r1, &(0x7f00000002c0)=@random={'system.', '\x00'}) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000140)={'syz_tun\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="2600000080800008"]}) sendmsg$inet6(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000000c0)="22828aee608a0534b292b44ff869d0e89f9d9c0a98b561ef35f42644fe46aa9379fb39cb81ea33d23bb5c78f4ddc28987a6530e3845a29535abb8265cb6c8a89e8d46f215be1432f755180961e99f9357551fff9a0719811", 0x58}, {&(0x7f0000000140)="96dab3ae7e0b5c885a29c568b2ad594cf3cc1260121376c9ac0be4e75cdb990518295048deeab08bdb9af75586630e768d011f3e27c98636cd3f0a", 0x3b}, {&(0x7f0000000180)="b47514ec33db6a5432e67351fd0c9d348916cdddfee8e5ca140300ab4a36b38a8e214c60ea4033dd", 0x28}, {&(0x7f00000001c0)="379547b0b9d233854fb8db7d8c9770f4d82312d1f57705a67ca59f3e01421a33a4154960aaeaee0cd289fffa1ef5bc698e1c3e0110a43792461ca38d22971ef07fe5e57b718e405dcfa1fb4b2e12", 0x4e}], 0x4}, 0x11) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x4300, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000000440)='./file0\x00', 0x3a) r4 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) write$tcp_mem(r4, &(0x7f0000001900), 0x48) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000480)={0x10000004}) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x11, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1, 0x0, 0x0, 0x3}, 0x200000}], 0x7ffff000, 0x0) 19:24:57 executing program 7: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0xffffffffffffffff) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') pread64(r0, &(0x7f0000000140)=""/4096, 0x59d, 0x0) [ 1964.544776] 9pnet: Insufficient options for proto=fd [ 1964.561462] 9pnet: Insufficient options for proto=fd 19:24:57 executing program 7: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0xffffffffffffffff) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') pread64(r0, &(0x7f0000000140)=""/4096, 0x59f, 0x0) 19:24:57 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x4000000000000000, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) 19:24:57 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) syz_io_uring_setup(0x56de, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x2c, r1}}) 19:24:57 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f0000000000)={0x0, 0xf0ffff, &(0x7f0000000680)={&(0x7f0000000600)={0x40, r1, 0x201, 0x0, 0x0, {{}, {@val={0x8, 0x1, 0x4}, @val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x4}, @NL80211_ATTR_IFNAME={0x14}]}, 0x40}}, 0x0) 19:24:57 executing program 7: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0xffffffffffffffff) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') pread64(r0, &(0x7f0000000140)=""/4096, 0x5b1, 0x0) 19:24:57 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x2, 0x0, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) [ 1964.941395] 9pnet: Insufficient options for proto=fd [ 1964.958880] 9pnet: Insufficient options for proto=fd 19:24:57 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x8cffffff00000000, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) 19:24:58 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x3, 0x0, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) 19:25:17 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) syz_io_uring_setup(0x56de, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x22}) 19:25:17 executing program 7: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0xffffffffffffffff) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') pread64(r0, &(0x7f0000000140)=""/4096, 0x5b9, 0x0) 19:25:17 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f0000000000)={0x0, 0x1000000, &(0x7f0000000680)={&(0x7f0000000600)={0x40, r1, 0x201, 0x0, 0x0, {{}, {@val={0x8, 0x1, 0x4}, @val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x4}, @NL80211_ATTR_IFNAME={0x14}]}, 0x40}}, 0x0) 19:25:17 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, 0x0, 0x1, 0x0) recvfrom$inet6(r0, &(0x7f0000000340)=""/138, 0x8a, 0x4, &(0x7f0000000400)={0xa, 0x4e22, 0xd97, @local, 0x1000}, 0x1c) fremovexattr(r1, &(0x7f00000002c0)=@random={'system.', '\x00'}) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000140)={'syz_tun\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="2600000080800008"]}) sendmsg$inet6(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000000c0)="22828aee608a0534b292b44ff869d0e89f9d9c0a98b561ef35f42644fe46aa9379fb39cb81ea33d23bb5c78f4ddc28987a6530e3845a29535abb8265cb6c8a89e8d46f215be1432f755180961e99f9357551fff9a0719811", 0x58}, {&(0x7f0000000140)="96dab3ae7e0b5c885a29c568b2ad594cf3cc1260121376c9ac0be4e75cdb990518295048deeab08bdb9af75586630e768d011f3e27c98636cd3f0a", 0x3b}, {&(0x7f0000000180)="b47514ec33db6a5432e67351fd0c9d348916cdddfee8e5ca140300ab4a36b38a8e214c60ea4033dd", 0x28}, {&(0x7f00000001c0)="379547b0b9d233854fb8db7d8c9770f4d82312d1f57705a67ca59f3e01421a33a4154960aaeaee0cd289fffa1ef5bc698e1c3e0110a43792461ca38d22971ef07fe5e57b718e405dcfa1fb4b2e12", 0x4e}], 0x4}, 0x11) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x4300, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000000440)='./file0\x00', 0x3a) r4 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000480)={0x10000004}) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x11, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1, 0x0, 0x0, 0x3}, 0x200000}], 0x7ffff000, 0x0) 19:25:17 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) recvfrom$inet6(r0, 0x0, 0x0, 0x4, &(0x7f0000000400)={0xa, 0x4e22, 0xd97, @local, 0x1000}, 0x1c) write$tcp_mem(r1, &(0x7f0000001900), 0x48) fremovexattr(r1, &(0x7f00000002c0)=@random={'system.', '\x00'}) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000140)={'syz_tun\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="2600000080800008"]}) sendmsg$inet6(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000000c0)="22828aee608a0534b292b44ff869d0e89f9d9c0a98b561ef35f42644fe46aa9379fb39cb81ea33d23bb5c78f4ddc28987a6530e3845a29535abb8265cb6c8a89e8d46f215be1432f755180961e99f9357551fff9a0719811", 0x58}, {&(0x7f0000000140)="96dab3ae7e0b5c885a29c568b2ad594cf3cc1260121376c9ac0be4e75cdb990518295048deeab08bdb9af75586630e768d011f3e27c98636cd3f0a", 0x3b}, {&(0x7f0000000180)="b47514ec33db6a5432e67351fd0c9d348916cdddfee8e5ca140300ab4a36b38a8e214c60ea4033dd", 0x28}, {&(0x7f00000001c0)="379547b0b9d233854fb8db7d8c9770f4d82312d1f57705a67ca59f3e01421a33a4154960aaeaee0cd289fffa1ef5bc698e1c3e0110a43792461ca38d22971ef07fe5e57b718e405dcfa1fb4b2e12", 0x4e}], 0x4}, 0x11) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x4300, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000000440)='./file0\x00', 0x3a) r4 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) write$tcp_mem(r4, &(0x7f0000001900), 0x48) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000480)={0x10000004}) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x11, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1, 0x0, 0x0, 0x3}, 0x200000}], 0x7ffff000, 0x0) 19:25:17 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x4, 0x0, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) 19:25:17 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0xf6ffffff00000000, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) 19:25:17 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) r1 = timerfd_create(0x0, 0x0) r2 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) write$tcp_mem(r2, &(0x7f0000001900), 0x48) mount$9p_fd(0x0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0x0, &(0x7f0000000040)=ANY=[@ANYRESOCT=r1, @ANYRESOCT=r2, @ANYRES64]) [ 1984.949588] 9pnet: Insufficient options for proto=fd [ 1984.965221] 9pnet: Insufficient options for proto=fd 19:25:17 executing program 7: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0xffffffffffffffff) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') pread64(r0, &(0x7f0000000140)=""/4096, 0x5bb, 0x0) 19:25:18 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f0000000000)={0x0, 0x2000000, &(0x7f0000000680)={&(0x7f0000000600)={0x40, r1, 0x201, 0x0, 0x0, {{}, {@val={0x8, 0x1, 0x4}, @val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x4}, @NL80211_ATTR_IFNAME={0x14}]}, 0x40}}, 0x0) 19:25:18 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) syz_io_uring_setup(0x56de, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 19:25:18 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x2010, &(0x7f0000000500)=ANY=[]) 19:25:18 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file1\x00', 0x2d41, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000100)={{0x1, 0x1, 0x18, r0}, './file1\x00'}) r2 = getpgrp(0x0) pidfd_open(r2, 0x0) sendmsg$nl_generic(r0, &(0x7f0000003980)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x89660bd04c12d619}, 0xc, &(0x7f0000003940)={&(0x7f0000000200)={0x3710, 0x3b, 0x4, 0x70bd28, 0x25dfdbfe, {0xd}, [@nested={0x121d, 0x7d, 0x0, 0x1, [@generic="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0x0, @fd=r1}, @generic="f98947c105390407b8abb56f95c5d1095bd30fa297b736541ffacb556a61bda57ada5c4a707d3d375ecff626becf8f3389e5e5e1cffadf2efb8d8ec97dcb6255ad869843dbf98dae8a8dda7ecf0bc4a7b4833cec00e4aa3956063cbe26fea69e0aa25fb1348e97d8f7cc8c44d116dd3676e88d2128c2a148980674e4e0cba1b78922a82dc6425be88cae46dcf96ab5b8ee704700d7b49770aa250eff24dc9c92d05baedc85c841", @nested={0x127, 0x4f, 0x0, 0x1, [@typed={0x8, 0x25, 0x0, 0x0, @fd=r0}, @generic="6d5106b3f6ad8af4b3273f3901e7090eb67101303c62f66e1a7d6e10489e520e9fe1d8f3c5da2e76bbca0749b84c4c0bffdfcf3366caff839fc9d22c74fe32d0fa0662ebdc6e66176231f09faff50c71376918656a6555cfa0d6f68ff3b0c8793c2a1ac4d350848b15ef8626a63a3c92f29bf42c898e6cc8a4d111c3b03d9dd303766f7c1f3bd3f0d6da1f0976506487f7888fc815105217ba", @typed={0x14, 0x73, 0x0, 0x0, @ipv6=@mcast2}, @typed={0x8, 0x11, 0x0, 0x0, @ipv4=@remote}, @typed={0x8, 0x1e, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x1, 0x0}}, @generic="40e3e1bf749bf877f68f0f41f575769150e5650ae5915aadb17bfe8d4bccf22c20db7395c2997646bf14a58efaa3824f049c4946cb4c3bc503b29f5980284e12d324d0c798f75478e6b84008125ec70f1e5ebc42db5e", @typed={0x8, 0x60, 0x0, 0x0, @ipv4=@loopback}]}, @nested={0xc2, 0x18, 0x0, 0x1, [@typed={0x8, 0x78, 0x0, 0x0, @ipv4=@remote}, @typed={0x8, 0x8e, 0x0, 0x0, @u32=0x8000}, @typed={0x8, 0x11, 0x0, 0x0, @pid=r2}, @typed={0x8, 0x32, 0x0, 0x0, @uid}, @generic="179e3d220e5fabc56111a18982c42fa99b90cc40281e06ed0ed3f509410844e4fc52c1c4d7c0f42e503b22117f260ae939fd14bd4a22e57da56397ec525b4a6b0abca5fb914a3635dee978d89ee02b4c72e1dfdd3f3bb3deca558fefbd99107f0115d6d3b5f993a9e251687bb2b4524394a290fbb368d4de6cd115234d50e76e3af48e48e6da207f8e65477b3a39919c455ac380c7b65d41e9f077184470"]}, @nested={0x1028, 0xb, 0x0, 0x1, [@typed={0x6, 0x86, 0x0, 0x0, @str='!\x00'}, @typed={0x7, 0x8c, 0x0, 0x0, @str='+.\x00'}, @typed={0x8, 0x11, 0x0, 0x0, @pid}, @typed={0xc, 0x65, 0x0, 0x0, @u64=0x80000001}, @generic="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@typed={0x8, 0x59, 0x0, 0x0, @ipv4=@broadcast}]}, 0x3710}, 0x1, 0x0, 0x0, 0x2004c080}, 0x4000000) close(r0) fstat(r0, &(0x7f0000000180)) r3 = timerfd_create(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0x11000, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r3}}) 19:25:18 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x7, 0x0, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) 19:25:18 executing program 7: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0xffffffffffffffff) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') pread64(r0, &(0x7f0000000140)=""/4096, 0x5cd, 0x0) 19:25:18 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f0000000000)={0x0, 0x3000000, &(0x7f0000000680)={&(0x7f0000000600)={0x40, r1, 0x201, 0x0, 0x0, {{}, {@val={0x8, 0x1, 0x4}, @val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x4}, @NL80211_ATTR_IFNAME={0x14}]}, 0x40}}, 0x0) 19:25:18 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) sendmsg$nl_generic(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x1c, 0x35, 0x400, 0x70bd26, 0x25dfdbfd, {0x15}, [@typed={0x8, 0x92, 0x0, 0x0, @uid=0xee01}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20040001}, 0x4) 19:25:34 executing program 7: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0xffffffffffffffff) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') pread64(r0, &(0x7f0000000140)=""/4096, 0x5d5, 0x0) 19:25:34 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x202e, &(0x7f0000000500)=ANY=[]) 19:25:34 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) write$tcp_mem(r1, &(0x7f0000001900), 0x48) r2 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) write$tcp_mem(r2, &(0x7f0000001900), 0x48) close(r2) r3 = timerfd_create(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r3}}) 19:25:34 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) syz_io_uring_setup(0x56de, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[], [], 0x2}}) 19:25:34 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f0000000000)={0x0, 0x4000000, &(0x7f0000000680)={&(0x7f0000000600)={0x40, r1, 0x201, 0x0, 0x0, {{}, {@val={0x8, 0x1, 0x4}, @val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x4}, @NL80211_ATTR_IFNAME={0x14}]}, 0x40}}, 0x0) 19:25:34 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, 0x0, 0x1, 0x0) recvfrom$inet6(r0, &(0x7f0000000340)=""/138, 0x8a, 0x4, &(0x7f0000000400)={0xa, 0x4e22, 0xd97, @local, 0x1000}, 0x1c) fremovexattr(r1, &(0x7f00000002c0)=@random={'system.', '\x00'}) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000140)={'syz_tun\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="2600000080800008"]}) sendmsg$inet6(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000000c0)="22828aee608a0534b292b44ff869d0e89f9d9c0a98b561ef35f42644fe46aa9379fb39cb81ea33d23bb5c78f4ddc28987a6530e3845a29535abb8265cb6c8a89e8d46f215be1432f755180961e99f9357551fff9a0719811", 0x58}, {&(0x7f0000000140)="96dab3ae7e0b5c885a29c568b2ad594cf3cc1260121376c9ac0be4e75cdb990518295048deeab08bdb9af75586630e768d011f3e27c98636cd3f0a", 0x3b}, {&(0x7f0000000180)="b47514ec33db6a5432e67351fd0c9d348916cdddfee8e5ca140300ab4a36b38a8e214c60ea4033dd", 0x28}, {&(0x7f00000001c0)="379547b0b9d233854fb8db7d8c9770f4d82312d1f57705a67ca59f3e01421a33a4154960aaeaee0cd289fffa1ef5bc698e1c3e0110a43792461ca38d22971ef07fe5e57b718e405dcfa1fb4b2e12", 0x4e}], 0x4}, 0x11) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x4300, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000000440)='./file0\x00', 0x3a) r4 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000480)={0x10000004}) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x11, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1, 0x0, 0x0, 0x3}, 0x200000}], 0x7ffff000, 0x0) 19:25:34 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) recvfrom$inet6(r0, 0x0, 0x0, 0x4, &(0x7f0000000400)={0xa, 0x4e22, 0xd97, @local, 0x1000}, 0x1c) write$tcp_mem(r1, &(0x7f0000001900), 0x48) fremovexattr(r1, &(0x7f00000002c0)=@random={'system.', '\x00'}) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000140)={'syz_tun\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="2600000080800008"]}) sendmsg$inet6(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000000c0)="22828aee608a0534b292b44ff869d0e89f9d9c0a98b561ef35f42644fe46aa9379fb39cb81ea33d23bb5c78f4ddc28987a6530e3845a29535abb8265cb6c8a89e8d46f215be1432f755180961e99f9357551fff9a0719811", 0x58}, {&(0x7f0000000140)="96dab3ae7e0b5c885a29c568b2ad594cf3cc1260121376c9ac0be4e75cdb990518295048deeab08bdb9af75586630e768d011f3e27c98636cd3f0a", 0x3b}, {&(0x7f0000000180)="b47514ec33db6a5432e67351fd0c9d348916cdddfee8e5ca140300ab4a36b38a8e214c60ea4033dd", 0x28}, {&(0x7f00000001c0)="379547b0b9d233854fb8db7d8c9770f4d82312d1f57705a67ca59f3e01421a33a4154960aaeaee0cd289fffa1ef5bc698e1c3e0110a43792461ca38d22971ef07fe5e57b718e405dcfa1fb4b2e12", 0x4e}], 0x4}, 0x11) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x4300, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000000440)='./file0\x00', 0x3a) r4 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) write$tcp_mem(r4, &(0x7f0000001900), 0x48) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000480)={0x10000004}) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x11, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1, 0x0, 0x0, 0x3}, 0x200000}], 0x7ffff000, 0x0) 19:25:34 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x8, 0x0, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) 19:25:34 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 19:25:34 executing program 7: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0xffffffffffffffff) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') pread64(r0, &(0x7f0000000140)=""/4096, 0x5d7, 0x0) 19:25:34 executing program 6: r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fstat(r0, &(0x7f0000001300)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f0000000140)='./file0\x00', 0x3, 0x3, &(0x7f0000001280)=[{&(0x7f00000001c0)="26d844a33230baba4635dcfdf418ff62a9f0320db5bb2aa4a4aca1546e6eb10b5b87f4244beb43b5b838a70959600b37fb395ad0b2d71ada9c8807b9070a65c0f802ae27907dbc90323aa5", 0x4b, 0x47}, {&(0x7f0000000240)="462ec55d93ef72734bd791db1c32e33c949919d743fdb96dc6c19e13231a3fbb7d9cd649cc7a676931342a9e6ed003580a15f3467371c3", 0x37, 0x5}, {&(0x7f0000000280)="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", 0x1000, 0xbdc}], 0x2001, &(0x7f0000001480)=ANY=[@ANYBLOB="6d61785f62617463685f74696d653d3078303030303030303030303030303030382c64656c616c6c6f632c6e6f7265636f766572792c746573745f64756d6d795f656e6372797074696f6e2c7379737667726f7570732c696e69745f697461626c653d3078303030303030303030303030303037662c657569643e4356b92da3a7fbd5820df73c7636190fea7b493c1c67711c6ac1cbc8c45301cdd0", @ANYRESDEC=r1, @ANYBLOB=',appraise_type=imasig,subj_role=sysfs\x00,pcr=00000000000000000003,\x00']) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) 19:25:34 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f0000000000)={0x0, 0x5000000, &(0x7f0000000680)={&(0x7f0000000600)={0x40, r1, 0x201, 0x0, 0x0, {{}, {@val={0x8, 0x1, 0x4}, @val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x4}, @NL80211_ATTR_IFNAME={0x14}]}, 0x40}}, 0x0) 19:25:34 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x9, 0x0, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) [ 2001.660115] loop6: detected capacity change from 0 to 6656 19:25:34 executing program 7: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0xffffffffffffffff) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') pread64(r0, &(0x7f0000000140)=""/4096, 0x5e9, 0x0) [ 2001.689468] loop6: detected capacity change from 0 to 6656 19:25:34 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f0000000000)={0x0, 0x6000000, &(0x7f0000000680)={&(0x7f0000000600)={0x40, r1, 0x201, 0x0, 0x0, {{}, {@val={0x8, 0x1, 0x4}, @val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x4}, @NL80211_ATTR_IFNAME={0x14}]}, 0x40}}, 0x0) 19:25:34 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0xa, 0x0, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) 19:25:49 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0xb, 0x0, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) 19:25:49 executing program 6: r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = dup(r1) r3 = dup(r2) sendmsg$IPCTNL_MSG_EXP_GET(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000480)={&(0x7f00000004c0)={0x50, 0x1, 0x2, 0x401, 0x0, 0x0, {0xa}, [@CTA_EXPECT_MASTER={0x3c, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @local}, {0x14, 0x4, @ipv4={'\x00', '\xff\xff', @empty}}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x11}}]}]}, 0x50}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r3, 0xc0189374, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {0x9}}, './file1\x00'}) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x2000005, 0x20010, 0xffffffffffffffff, 0x8000000) r5 = syz_io_uring_setup(0x56de, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r6, r7, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, &(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x18}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r5, 0x0) r8 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r5, 0x8000000) syz_io_uring_submit(r8, r7, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd, 0x0, 0x0}, 0x80000001) syz_io_uring_submit(r4, r7, &(0x7f0000000080)=@IORING_OP_POLL_REMOVE={0x7, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xffff8001) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) 19:25:49 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0x1000000, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 19:25:49 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) syz_io_uring_setup(0x56de, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[], [], 0x7}}) 19:25:49 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f0000000000)={0x0, 0x7000000, &(0x7f0000000680)={&(0x7f0000000600)={0x40, r1, 0x201, 0x0, 0x0, {{}, {@val={0x8, 0x1, 0x4}, @val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x4}, @NL80211_ATTR_IFNAME={0x14}]}, 0x40}}, 0x0) 19:25:49 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) recvfrom$inet6(0xffffffffffffffff, &(0x7f0000000340)=""/138, 0x8a, 0x4, &(0x7f0000000400)={0xa, 0x4e22, 0xd97, @local, 0x1000}, 0x1c) fremovexattr(r1, &(0x7f00000002c0)=@random={'system.', '\x00'}) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000140)={'syz_tun\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="2600000080800008"]}) sendmsg$inet6(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000000c0)="22828aee608a0534b292b44ff869d0e89f9d9c0a98b561ef35f42644fe46aa9379fb39cb81ea33d23bb5c78f4ddc28987a6530e3845a29535abb8265cb6c8a89e8d46f215be1432f755180961e99f9357551fff9a0719811", 0x58}, {&(0x7f0000000140)="96dab3ae7e0b5c885a29c568b2ad594cf3cc1260121376c9ac0be4e75cdb990518295048deeab08bdb9af75586630e768d011f3e27c98636cd3f0a", 0x3b}, {&(0x7f0000000180)="b47514ec33db6a5432e67351fd0c9d348916cdddfee8e5ca140300ab4a36b38a8e214c60ea4033dd", 0x28}, {&(0x7f00000001c0)="379547b0b9d233854fb8db7d8c9770f4d82312d1f57705a67ca59f3e01421a33a4154960aaeaee0cd289fffa1ef5bc698e1c3e0110a43792461ca38d22971ef07fe5e57b718e405dcfa1fb4b2e12", 0x4e}], 0x4}, 0x11) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x4300, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000000440)='./file0\x00', 0x3a) r4 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000480)={0x10000004}) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x11, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1, 0x0, 0x0, 0x3}, 0x200000}], 0x7ffff000, 0x0) 19:25:49 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) recvfrom$inet6(r0, 0x0, 0x0, 0x4, &(0x7f0000000400)={0xa, 0x4e22, 0xd97, @local, 0x1000}, 0x1c) write$tcp_mem(r1, &(0x7f0000001900), 0x48) fremovexattr(r1, &(0x7f00000002c0)=@random={'system.', '\x00'}) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000140)={'syz_tun\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="2600000080800008"]}) sendmsg$inet6(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000000c0)="22828aee608a0534b292b44ff869d0e89f9d9c0a98b561ef35f42644fe46aa9379fb39cb81ea33d23bb5c78f4ddc28987a6530e3845a29535abb8265cb6c8a89e8d46f215be1432f755180961e99f9357551fff9a0719811", 0x58}, {&(0x7f0000000140)="96dab3ae7e0b5c885a29c568b2ad594cf3cc1260121376c9ac0be4e75cdb990518295048deeab08bdb9af75586630e768d011f3e27c98636cd3f0a", 0x3b}, {&(0x7f0000000180)="b47514ec33db6a5432e67351fd0c9d348916cdddfee8e5ca140300ab4a36b38a8e214c60ea4033dd", 0x28}, {&(0x7f00000001c0)="379547b0b9d233854fb8db7d8c9770f4d82312d1f57705a67ca59f3e01421a33a4154960aaeaee0cd289fffa1ef5bc698e1c3e0110a43792461ca38d22971ef07fe5e57b718e405dcfa1fb4b2e12", 0x4e}], 0x4}, 0x11) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x4300, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000000440)='./file0\x00', 0x3a) r4 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) write$tcp_mem(r4, &(0x7f0000001900), 0x48) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000480)={0x10000004}) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x11, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1, 0x0, 0x0, 0x3}, 0x200000}], 0x7ffff000, 0x0) 19:25:49 executing program 7: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0xffffffffffffffff) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') pread64(r0, &(0x7f0000000140)=""/4096, 0x5f1, 0x0) 19:25:49 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = dup(r0) r2 = dup(r1) sendmsg$IPCTNL_MSG_EXP_GET(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000480)={&(0x7f00000004c0)={0x50, 0x1, 0x2, 0x401, 0x0, 0x0, {0xa}, [@CTA_EXPECT_MASTER={0x3c, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @local}, {0x14, 0x4, @ipv4={'\x00', '\xff\xff', @empty}}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x11}}]}]}, 0x50}}, 0x0) r3 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) write$tcp_mem(r3, &(0x7f0000001900), 0x48) newfstatat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x6100) mount$9p_fd(0x0, &(0x7f0000000080)='\x00', &(0x7f0000000140), 0xb0400c, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x100}}, {@debug={'debug', 0x3d, 0x3}}, {@cache_mmap}, {@uname={'uname', 0x3d, 'vfat\x00'}}, {@version_L}, {@nodevmap}, {@cache_loose}], [{@audit}, {@func={'func', 0x3d, 'FIRMWARE_CHECK'}}, {@fsname={'fsname', 0x3d, 'vfat\x00'}}, {@fowner_lt={'fowner<', r4}}, {@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}]}}) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) 19:25:49 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x18, 0x0, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) 19:25:49 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f0000000000)={0x0, 0x8000000, &(0x7f0000000680)={&(0x7f0000000600)={0x40, r1, 0x201, 0x0, 0x0, {{}, {@val={0x8, 0x1, 0x4}, @val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x4}, @NL80211_ATTR_IFNAME={0x14}]}, 0x40}}, 0x0) 19:25:49 executing program 7: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0xffffffffffffffff) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') pread64(r0, &(0x7f0000000140)=""/4096, 0x5f3, 0x0) 19:26:04 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) rename(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00') mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) 19:26:04 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f0000000000)={0x0, 0x9000000, &(0x7f0000000680)={&(0x7f0000000600)={0x40, r1, 0x201, 0x0, 0x0, {{}, {@val={0x8, 0x1, 0x4}, @val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x4}, @NL80211_ATTR_IFNAME={0x14}]}, 0x40}}, 0x0) 19:26:04 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) syz_io_uring_setup(0x56de, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[], [], 0x8}}) 19:26:04 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) recvfrom$inet6(r0, &(0x7f0000000340)=""/138, 0x8a, 0x0, &(0x7f0000000400)={0xa, 0x4e22, 0xd97, @local, 0x1000}, 0x1c) write$tcp_mem(r1, &(0x7f0000001900), 0x48) fremovexattr(r1, &(0x7f00000002c0)=@random={'system.', '\x00'}) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000140)={'syz_tun\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="2600000080800008"]}) sendmsg$inet6(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000000c0)="22828aee608a0534b292b44ff869d0e89f9d9c0a98b561ef35f42644fe46aa9379fb39cb81ea33d23bb5c78f4ddc28987a6530e3845a29535abb8265cb6c8a89e8d46f215be1432f755180961e99f9357551fff9a0719811", 0x58}, {&(0x7f0000000140)="96dab3ae7e0b5c885a29c568b2ad594cf3cc1260121376c9ac0be4e75cdb990518295048deeab08bdb9af75586630e768d011f3e27c98636cd3f0a", 0x3b}, {&(0x7f0000000180)="b47514ec33db6a5432e67351fd0c9d348916cdddfee8e5ca140300ab4a36b38a8e214c60ea4033dd", 0x28}, {&(0x7f00000001c0)="379547b0b9d233854fb8db7d8c9770f4d82312d1f57705a67ca59f3e01421a33a4154960aaeaee0cd289fffa1ef5bc698e1c3e0110a43792461ca38d22971ef07fe5e57b718e405dcfa1fb4b2e12", 0x4e}], 0x4}, 0x11) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x4300, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000000440)='./file0\x00', 0x3a) r4 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) write$tcp_mem(r4, &(0x7f0000001900), 0x48) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000480)={0x10000004}) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x11, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1, 0x0, 0x0, 0x3}, 0x200000}], 0x7ffff000, 0x0) 19:26:04 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x300, 0x0, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) 19:26:04 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) recvfrom$inet6(0xffffffffffffffff, &(0x7f0000000340)=""/138, 0x8a, 0x4, &(0x7f0000000400)={0xa, 0x4e22, 0xd97, @local, 0x1000}, 0x1c) fremovexattr(r1, &(0x7f00000002c0)=@random={'system.', '\x00'}) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000140)={'syz_tun\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="2600000080800008"]}) sendmsg$inet6(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000000c0)="22828aee608a0534b292b44ff869d0e89f9d9c0a98b561ef35f42644fe46aa9379fb39cb81ea33d23bb5c78f4ddc28987a6530e3845a29535abb8265cb6c8a89e8d46f215be1432f755180961e99f9357551fff9a0719811", 0x58}, {&(0x7f0000000140)="96dab3ae7e0b5c885a29c568b2ad594cf3cc1260121376c9ac0be4e75cdb990518295048deeab08bdb9af75586630e768d011f3e27c98636cd3f0a", 0x3b}, {&(0x7f0000000180)="b47514ec33db6a5432e67351fd0c9d348916cdddfee8e5ca140300ab4a36b38a8e214c60ea4033dd", 0x28}, {&(0x7f00000001c0)="379547b0b9d233854fb8db7d8c9770f4d82312d1f57705a67ca59f3e01421a33a4154960aaeaee0cd289fffa1ef5bc698e1c3e0110a43792461ca38d22971ef07fe5e57b718e405dcfa1fb4b2e12", 0x4e}], 0x4}, 0x11) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x4300, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000000440)='./file0\x00', 0x3a) r4 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000480)={0x10000004}) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x11, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1, 0x0, 0x0, 0x3}, 0x200000}], 0x7ffff000, 0x0) 19:26:04 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) creat(&(0x7f0000000100)='./file1\x00', 0x210) ioctl$F2FS_IOC_COMMIT_ATOMIC_WRITE(r0, 0xf502, 0x0) perf_event_open(&(0x7f0000000180)={0x3, 0x80, 0x1f, 0x16, 0x0, 0x1, 0x0, 0x3, 0x400, 0xc, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x7, 0x0, @perf_bp={&(0x7f0000000040)}, 0x200, 0x3f, 0x81, 0x6, 0x3, 0x4, 0x800, 0x0, 0x9, 0x0, 0x8}, 0xffffffffffffffff, 0xb, r0, 0x1) 19:26:04 executing program 7: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0xffffffffffffffff) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') pread64(r0, &(0x7f0000000140)=""/4096, 0x600, 0x0) 19:26:05 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f0000000000)={0x0, 0xf000000, &(0x7f0000000680)={&(0x7f0000000600)={0x40, r1, 0x201, 0x0, 0x0, {{}, {@val={0x8, 0x1, 0x4}, @val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x4}, @NL80211_ATTR_IFNAME={0x14}]}, 0x40}}, 0x0) 19:26:05 executing program 7: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0xffffffffffffffff) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') pread64(r0, &(0x7f0000000140)=""/4096, 0x605, 0x0) 19:26:05 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) unlinkat(r0, &(0x7f0000000080)='./file0\x00', 0x200) 19:26:05 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x700, 0x0, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) 19:26:05 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f0000000000)={0x0, 0x40000000, &(0x7f0000000680)={&(0x7f0000000600)={0x40, r1, 0x201, 0x0, 0x0, {{}, {@val={0x8, 0x1, 0x4}, @val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x4}, @NL80211_ATTR_IFNAME={0x14}]}, 0x40}}, 0x0) 19:26:05 executing program 7: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0xffffffffffffffff) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') pread64(r0, &(0x7f0000000140)=""/4096, 0x60d, 0x0) 19:26:05 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f0000000000)={0x0, 0x4c020000, &(0x7f0000000680)={&(0x7f0000000600)={0x40, r1, 0x201, 0x0, 0x0, {{}, {@val={0x8, 0x1, 0x4}, @val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x4}, @NL80211_ATTR_IFNAME={0x14}]}, 0x40}}, 0x0) 19:26:05 executing program 6: r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) getpeername(0xffffffffffffffff, &(0x7f00000001c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local}}}, &(0x7f00000000c0)=0x80) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) openat(r0, &(0x7f0000000140)='./file0\x00', 0x6040, 0x104) 19:26:05 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x900, 0x0, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) 19:26:05 executing program 7: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0xffffffffffffffff) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') pread64(r0, &(0x7f0000000140)=""/4096, 0x60f, 0x0) 19:26:21 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0xa00, 0x0, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) 19:26:21 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f0000000000)={0x0, 0x58010000, &(0x7f0000000680)={&(0x7f0000000600)={0x40, r1, 0x201, 0x0, 0x0, {{}, {@val={0x8, 0x1, 0x4}, @val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x4}, @NL80211_ATTR_IFNAME={0x14}]}, 0x40}}, 0x0) 19:26:21 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x200000, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x200000, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='cpuset\x00') getdents64(r0, &(0x7f00000002c0)=""/247, 0xf7) 19:26:21 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) recvfrom$inet6(r0, &(0x7f0000000340)=""/138, 0x8a, 0x0, &(0x7f0000000400)={0xa, 0x4e22, 0xd97, @local, 0x1000}, 0x1c) write$tcp_mem(r1, &(0x7f0000001900), 0x48) fremovexattr(r1, &(0x7f00000002c0)=@random={'system.', '\x00'}) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000140)={'syz_tun\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="2600000080800008"]}) sendmsg$inet6(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000000c0)="22828aee608a0534b292b44ff869d0e89f9d9c0a98b561ef35f42644fe46aa9379fb39cb81ea33d23bb5c78f4ddc28987a6530e3845a29535abb8265cb6c8a89e8d46f215be1432f755180961e99f9357551fff9a0719811", 0x58}, {&(0x7f0000000140)="96dab3ae7e0b5c885a29c568b2ad594cf3cc1260121376c9ac0be4e75cdb990518295048deeab08bdb9af75586630e768d011f3e27c98636cd3f0a", 0x3b}, {&(0x7f0000000180)="b47514ec33db6a5432e67351fd0c9d348916cdddfee8e5ca140300ab4a36b38a8e214c60ea4033dd", 0x28}, {&(0x7f00000001c0)="379547b0b9d233854fb8db7d8c9770f4d82312d1f57705a67ca59f3e01421a33a4154960aaeaee0cd289fffa1ef5bc698e1c3e0110a43792461ca38d22971ef07fe5e57b718e405dcfa1fb4b2e12", 0x4e}], 0x4}, 0x11) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x4300, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000000440)='./file0\x00', 0x3a) r4 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) write$tcp_mem(r4, &(0x7f0000001900), 0x48) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000480)={0x10000004}) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x11, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1, 0x0, 0x0, 0x3}, 0x200000}], 0x7ffff000, 0x0) 19:26:21 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) recvfrom$inet6(0xffffffffffffffff, &(0x7f0000000340)=""/138, 0x8a, 0x4, &(0x7f0000000400)={0xa, 0x4e22, 0xd97, @local, 0x1000}, 0x1c) fremovexattr(r1, &(0x7f00000002c0)=@random={'system.', '\x00'}) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000140)={'syz_tun\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="2600000080800008"]}) sendmsg$inet6(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000000c0)="22828aee608a0534b292b44ff869d0e89f9d9c0a98b561ef35f42644fe46aa9379fb39cb81ea33d23bb5c78f4ddc28987a6530e3845a29535abb8265cb6c8a89e8d46f215be1432f755180961e99f9357551fff9a0719811", 0x58}, {&(0x7f0000000140)="96dab3ae7e0b5c885a29c568b2ad594cf3cc1260121376c9ac0be4e75cdb990518295048deeab08bdb9af75586630e768d011f3e27c98636cd3f0a", 0x3b}, {&(0x7f0000000180)="b47514ec33db6a5432e67351fd0c9d348916cdddfee8e5ca140300ab4a36b38a8e214c60ea4033dd", 0x28}, {&(0x7f00000001c0)="379547b0b9d233854fb8db7d8c9770f4d82312d1f57705a67ca59f3e01421a33a4154960aaeaee0cd289fffa1ef5bc698e1c3e0110a43792461ca38d22971ef07fe5e57b718e405dcfa1fb4b2e12", 0x4e}], 0x4}, 0x11) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x4300, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000000440)='./file0\x00', 0x3a) r4 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000480)={0x10000004}) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x11, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1, 0x0, 0x0, 0x3}, 0x200000}], 0x7ffff000, 0x0) 19:26:21 executing program 7: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0xffffffffffffffff) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') pread64(r0, &(0x7f0000000140)=""/4096, 0x621, 0x0) 19:26:21 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x8541, 0x170) close(r0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 19:26:21 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) syz_io_uring_setup(0x56de, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[], [], 0x9}}) 19:26:21 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0xb00, 0x0, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) 19:26:21 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x50002, 0x1e1) 19:26:21 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f0000000000)={0x0, 0x9effffff, &(0x7f0000000680)={&(0x7f0000000600)={0x40, r1, 0x201, 0x0, 0x0, {{}, {@val={0x8, 0x1, 0x4}, @val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x4}, @NL80211_ATTR_IFNAME={0x14}]}, 0x40}}, 0x0) 19:26:21 executing program 7: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0xffffffffffffffff) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') pread64(r0, &(0x7f0000000140)=""/4096, 0x629, 0x0) 19:26:22 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x1800, 0x0, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) 19:26:22 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f0000000000)={0x0, 0xc0ffffff, &(0x7f0000000680)={&(0x7f0000000600)={0x40, r1, 0x201, 0x0, 0x0, {{}, {@val={0x8, 0x1, 0x4}, @val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x4}, @NL80211_ATTR_IFNAME={0x14}]}, 0x40}}, 0x0) 19:26:22 executing program 7: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0xffffffffffffffff) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') pread64(r0, &(0x7f0000000140)=""/4096, 0x62b, 0x0) 19:26:22 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x10090, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='io\x00') ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000080)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7}}, './file0\x00'}) ioctl$VFAT_IOCTL_READDIR_BOTH(r0, 0x82307201, &(0x7f00000001c0)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = dup(r2) dup(r3) r4 = fcntl$getown(r1, 0x9) sendmsg$nl_generic(r3, &(0x7f00000016c0)={&(0x7f0000001400), 0xc, &(0x7f0000001680)={&(0x7f0000001440)={0x228, 0x2c, 0x8, 0x70bd2c, 0x25dfdbfd, {0xf}, [@typed={0x8, 0x28, 0x0, 0x0, @pid=r4}, @nested={0x209, 0x17, 0x0, 0x1, [@typed={0x8, 0x45, 0x0, 0x0, @u32=0x2}, @typed={0x8, 0x79, 0x0, 0x0, @u32=0x101}, @generic="6c43b1c0715f3bf7b5fcb5e62f3e62b810a6a25507d3e0438db7709c8770d4442aee5cad2b20d593a8683870d9e4bbe7cd8cfd4b", @typed={0x9, 0x3c, 0x0, 0x0, @str='vfat\x00'}, @generic="f28eca5b6876ee46492511ce36b8f4643b65be7c17359a7f0dd59783ddf8526e7db384c5b58f13089e9190f16829b5f142054067ff2b334a21a93b509f900fb9d053e142265681e828b94b210919768ef3fab2318b178cb0dcf6b02f20ab9443a54d8fd87ed443f5f50d7de97d0d940d366fb9144961d09058d5cf963669099f6dbcd2d0e5cc51fd0f794759de93193902f60cf35503b2467e817a815d33c21c4abd0d970fddddff0039367a2a1c672372387a513273f74e172d123ef2f508f696c7de", @generic="26f8863a55240f602332837a7e855bbecbb6e61d13260f55361ead3355857b4aa16f067caf99da15a2cf239887754ccf9650184c3d0758ed7935c08e4efc79a793b2020e9d30bee70d77a3d307283535e070a7f558880d1d3ff826cf2d73adee3c8e49c965d235a07258d5d08140dafea7fe5355c0", @typed={0x4, 0x51}, @generic="563d35d47c4e6cf300c3790f579072b8e9e444edc820bb336f99686bcb117d39dcd8c3e39018231e80c12b4b38590733f61f54487395fafa325733368a0b736a339bc73b00bde6b7c252683f7eba24ee3d79633c1fe3dd73385ce907f7ec1427f3a9f7b81f2de9072e6d9dba8f1c0eccd75ff325c9a39d4dac"]}]}, 0x228}, 0x1, 0x0, 0x0, 0x4000}, 0x4008050) r5 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) write$tcp_mem(r5, &(0x7f0000001900), 0x48) ioctl$BTRFS_IOC_TREE_SEARCH(r5, 0xd0009411, &(0x7f0000000400)={{0x0, 0x8, 0x6, 0x2, 0x2, 0x0, 0x9, 0x3, 0x4, 0x8, 0x922f, 0x3f, 0x4, 0x3}}) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) 19:26:40 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f0000000000)={0x0, 0xdd030000, &(0x7f0000000680)={&(0x7f0000000600)={0x40, r1, 0x201, 0x0, 0x0, {{}, {@val={0x8, 0x1, 0x4}, @val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x4}, @NL80211_ATTR_IFNAME={0x14}]}, 0x40}}, 0x0) 19:26:40 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x4000, 0x0, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) 19:26:40 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) recvfrom$inet6(r0, 0x0, 0x0, 0x4, &(0x7f0000000400)={0xa, 0x4e22, 0xd97, @local, 0x1000}, 0x1c) fremovexattr(r1, &(0x7f00000002c0)=@random={'system.', '\x00'}) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000140)={'syz_tun\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="2600000080800008"]}) sendmsg$inet6(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000000c0)="22828aee608a0534b292b44ff869d0e89f9d9c0a98b561ef35f42644fe46aa9379fb39cb81ea33d23bb5c78f4ddc28987a6530e3845a29535abb8265cb6c8a89e8d46f215be1432f755180961e99f9357551fff9a0719811", 0x58}, {&(0x7f0000000140)="96dab3ae7e0b5c885a29c568b2ad594cf3cc1260121376c9ac0be4e75cdb990518295048deeab08bdb9af75586630e768d011f3e27c98636cd3f0a", 0x3b}, {&(0x7f0000000180)="b47514ec33db6a5432e67351fd0c9d348916cdddfee8e5ca140300ab4a36b38a8e214c60ea4033dd", 0x28}, {&(0x7f00000001c0)="379547b0b9d233854fb8db7d8c9770f4d82312d1f57705a67ca59f3e01421a33a4154960aaeaee0cd289fffa1ef5bc698e1c3e0110a43792461ca38d22971ef07fe5e57b718e405dcfa1fb4b2e12", 0x4e}], 0x4}, 0x11) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x4300, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000000440)='./file0\x00', 0x3a) r4 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000480)={0x10000004}) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x11, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1, 0x0, 0x0, 0x3}, 0x200000}], 0x7ffff000, 0x0) 19:26:40 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) recvfrom$inet6(r0, &(0x7f0000000340)=""/138, 0x8a, 0x0, &(0x7f0000000400)={0xa, 0x4e22, 0xd97, @local, 0x1000}, 0x1c) write$tcp_mem(r1, &(0x7f0000001900), 0x48) fremovexattr(r1, &(0x7f00000002c0)=@random={'system.', '\x00'}) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000140)={'syz_tun\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="2600000080800008"]}) sendmsg$inet6(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000000c0)="22828aee608a0534b292b44ff869d0e89f9d9c0a98b561ef35f42644fe46aa9379fb39cb81ea33d23bb5c78f4ddc28987a6530e3845a29535abb8265cb6c8a89e8d46f215be1432f755180961e99f9357551fff9a0719811", 0x58}, {&(0x7f0000000140)="96dab3ae7e0b5c885a29c568b2ad594cf3cc1260121376c9ac0be4e75cdb990518295048deeab08bdb9af75586630e768d011f3e27c98636cd3f0a", 0x3b}, {&(0x7f0000000180)="b47514ec33db6a5432e67351fd0c9d348916cdddfee8e5ca140300ab4a36b38a8e214c60ea4033dd", 0x28}, {&(0x7f00000001c0)="379547b0b9d233854fb8db7d8c9770f4d82312d1f57705a67ca59f3e01421a33a4154960aaeaee0cd289fffa1ef5bc698e1c3e0110a43792461ca38d22971ef07fe5e57b718e405dcfa1fb4b2e12", 0x4e}], 0x4}, 0x11) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x4300, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000000440)='./file0\x00', 0x3a) r4 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) write$tcp_mem(r4, &(0x7f0000001900), 0x48) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000480)={0x10000004}) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x11, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1, 0x0, 0x0, 0x3}, 0x200000}], 0x7ffff000, 0x0) 19:26:40 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = dup(r0) dup(r1) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x4, 0x10, r1, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r2, 0x114, &(0x7f0000000080), 0x0, 0x4) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) 19:26:40 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) r1 = syz_io_uring_setup(0x56de, &(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) r5 = creat(&(0x7f0000000180)='./file1\x00', 0x0) r6 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2000003, 0x1f012, r6, 0x0) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(r5, 0x9, 0x0, 0x0) syz_io_uring_submit(r4, r3, &(0x7f00000002c0)=@IORING_OP_LINK_TIMEOUT={0xf, 0x3, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x77359400}, 0x1, 0x2, 0x1, {0x0, r7}}, 0x80000001) syz_io_uring_submit(r4, 0x0, &(0x7f0000000040)=@IORING_OP_POLL_REMOVE={0x7, 0x3, 0x0, 0x0, 0x0, 0x23456, 0x0, 0x0, 0x1}, 0xffffffff) close(r0) r8 = timerfd_create(0x0, 0x0) r9 = socket$nl_netfilter(0x10, 0x3, 0xc) r10 = dup(r9) r11 = dup(r10) sendmsg$IPCTNL_MSG_EXP_GET(r11, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000480)={&(0x7f00000004c0)={0x50, 0x1, 0x2, 0x401, 0x0, 0x0, {0xa}, [@CTA_EXPECT_MASTER={0x3c, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @local}, {0x14, 0x4, @ipv4={'\x00', '\xff\xff', @empty}}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x11}}]}]}, 0x50}}, 0x0) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) timerfd_settime(r11, 0x1, &(0x7f0000000240)={{}, {r12, r13+60000000}}, &(0x7f0000000280)) mount$9p_fd(0x0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r8}}) 19:26:40 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) syz_io_uring_setup(0x56de, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[], [], 0xa}}) 19:26:40 executing program 7: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0xffffffffffffffff) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') pread64(r0, &(0x7f0000000140)=""/4096, 0x63d, 0x0) 19:26:40 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f0000000000)={0x0, 0xf0ffffff, &(0x7f0000000680)={&(0x7f0000000600)={0x40, r1, 0x201, 0x0, 0x0, {{}, {@val={0x8, 0x1, 0x4}, @val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x4}, @NL80211_ATTR_IFNAME={0x14}]}, 0x40}}, 0x0) 19:26:40 executing program 7: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0xffffffffffffffff) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') pread64(r0, &(0x7f0000000140)=""/4096, 0x645, 0x0) 19:26:40 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0xedc0, 0x0, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) [ 2067.500131] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 2067.502347] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 2067.503852] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 2067.505389] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 [ 2067.507005] print_req_error: 2248 callbacks suppressed [ 2067.507026] blk_update_request: I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 32 prio class 0 [ 2067.513139] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.514383] blk_update_request: I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2067.516843] buffer_io_error: 2502 callbacks suppressed 19:26:40 executing program 6: r0 = ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) ioctl$INCFS_IOC_CREATE_FILE(r0, 0xc058671e, &(0x7f0000001440)={{}, {0x1}, 0x4, 0x0, 0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)="2b96b0d4a459610cf6ed8fef751c666f444f074c3e72de1a3eec88727acbc65e7825915d02a6d2503447e707391362351b1977ff705f6f58e591428a24c28ec911e4322e6cf3fc1aaf09c8ebafc5d7747636c14ff192e732d28446918ed2f63e152c7bc032fa46537fe7b690e7481e4ee192a73e0900b2d502215504853097213d7565b9fa7cf8a9cd292321fbead0b1cec7c7a6ff", 0x95, 0x0, &(0x7f00000002c0)={0x2, 0x1065, {0x1, 0xc, 0x58, "72ad6b91cb83f123f8ac3388e796a01ed18a30721688bf38f2b39764031557ff41cb3d5685a6b2fc4f93e4e1c6824ed0904d407792316c04337336603959078f531f4a031bc19acde212abeb222e7a3c40099250da103efc", 0x1000, "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"}, 0xff, "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"}, 0x1170}) r1 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r2 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_TEE={0x21, 0x5, 0x0, @fd_index=0x7, 0x0, 0x0, 0x100, 0x3, 0x0, {0x0, r2}}, 0x6) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) [ 2067.516857] Buffer I/O error on dev sr0, logical block 0, async page read [ 2067.520155] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.521366] blk_update_request: I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2067.523788] Buffer I/O error on dev sr0, logical block 1, async page read [ 2067.525547] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.526988] blk_update_request: I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2067.529579] Buffer I/O error on dev sr0, logical block 2, async page read [ 2067.531685] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.533192] blk_update_request: I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2067.535500] Buffer I/O error on dev sr0, logical block 3, async page read [ 2067.537209] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.538870] blk_update_request: I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2067.541070] Buffer I/O error on dev sr0, logical block 4, async page read [ 2067.543690] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.545294] blk_update_request: I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2067.547488] Buffer I/O error on dev sr0, logical block 5, async page read [ 2067.549595] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.550820] blk_update_request: I/O error, dev sr0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2067.552986] Buffer I/O error on dev sr0, logical block 6, async page read [ 2067.555618] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.556873] blk_update_request: I/O error, dev sr0, sector 7 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2067.559325] Buffer I/O error on dev sr0, logical block 7, async page read [ 2067.561082] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.562308] blk_update_request: I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2067.564382] Buffer I/O error on dev sr0, logical block 0, async page read [ 2067.566428] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.567619] Buffer I/O error on dev sr0, logical block 1, async page read [ 2067.569290] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.570607] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.572030] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.573341] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.574666] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.575986] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.577405] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.578747] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.580073] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.581682] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.583171] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.584672] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.586140] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.587623] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.590196] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.591769] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.593234] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.594827] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.596270] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.597829] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.599262] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.600874] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.602446] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.603965] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.605401] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.606863] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.608448] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.609986] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.611473] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.612965] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.630708] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 2067.632882] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 2067.634334] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 2067.635776] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 [ 2067.638161] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.642211] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.643816] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.645314] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.647182] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.648713] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.650261] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.651761] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.653264] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.654831] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.656332] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.658572] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.659999] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.661300] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.662599] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.663909] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.665485] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.667027] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.670276] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.672360] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.674005] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.675639] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.677137] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.678663] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.680123] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.681644] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.683069] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.684594] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.686241] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.687514] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.688816] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.690085] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.691512] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.693389] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.696005] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.698226] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.700144] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.701584] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.703113] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.705065] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.706527] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.707995] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.710246] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.711949] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.713376] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.715072] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.717049] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.718356] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.719846] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.721378] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.722949] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.724451] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.725946] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.727393] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.728933] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.730390] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.732200] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.733906] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.735533] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.737103] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.740924] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.743562] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.744998] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.746569] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.748092] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.749802] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.751258] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.752757] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.754190] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.755618] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.757122] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.758545] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.760043] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.763511] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.765992] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.767711] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.773392] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.775832] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.777548] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.779066] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.780568] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.782164] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.785172] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.787425] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.788895] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.790281] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.792002] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.793411] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.795138] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.798059] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.803308] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.805056] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.806963] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.809077] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.810472] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.813563] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.815037] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.818635] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.820613] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.821937] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.823505] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.825079] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.826570] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.827959] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.829523] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.832124] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.834149] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.835613] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.837179] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.838552] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.839988] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.841379] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.842928] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.844339] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.846997] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.849391] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.850980] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.853788] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.855184] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.856600] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.860487] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.861964] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.863079] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.865036] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.866162] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.867392] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.868541] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.869835] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.871036] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.872190] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.873323] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.874605] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.875797] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.876924] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.878139] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.879343] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.881179] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.882803] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.885409] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.886980] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.888832] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.890477] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.894035] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.895481] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.897069] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.898496] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.899948] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.901361] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.902792] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.904222] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.906419] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.908457] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.910023] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.911619] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.915367] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.916635] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.917927] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.919078] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.920288] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.921479] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.923000] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.924200] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.925422] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.926606] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.927845] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.929046] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.930251] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.931430] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.932716] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.937175] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.938985] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.940576] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.942005] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.943525] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.944973] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.946437] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.948386] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.949988] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.951342] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.957648] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.958882] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.960081] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.961292] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.962565] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.964054] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.966041] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 19:26:40 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f0000000000)={0x0, 0xff00ffff, &(0x7f0000000680)={&(0x7f0000000600)={0x40, r1, 0x201, 0x0, 0x0, {{}, {@val={0x8, 0x1, 0x4}, @val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x4}, @NL80211_ATTR_IFNAME={0x14}]}, 0x40}}, 0x0) [ 2067.968543] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.970005] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.971502] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.972916] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.974391] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.976356] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.978008] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.980522] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.982099] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.983317] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.984580] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.985900] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.987166] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.988570] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.990218] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.993112] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.994480] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.995991] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.997487] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2067.998907] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.000281] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.001654] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.003167] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.004893] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.006471] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.010527] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.011884] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.013237] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.014525] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.015892] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.017215] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.019540] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.021241] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.022650] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.025209] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.026629] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.028394] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.029826] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.031287] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.033168] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.038695] sysfs: Unknown parameter 'Ù [ 2068.038695] Fìts¼ [ 2068.038695] ºævd|;)FZœ½Pír`­bqJøe‘@›m ò1y¡$®î¾e˜oêEm5Ÿ' [ 2068.041579] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.042919] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.044243] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.045838] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.047353] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.048857] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.052142] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.053662] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.055595] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.057477] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.057611] sysfs: Unknown parameter 'Ù [ 2068.057611] Fìts¼ [ 2068.057611] ºævd|;)FZœ½Pír`­bqJøe‘@›m ò1y¡$®î¾e˜oêEm5Ÿ' [ 2068.059292] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.063175] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.064933] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.066686] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.068414] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.070202] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.071576] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.073169] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 19:26:41 executing program 7: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0xffffffffffffffff) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') pread64(r0, &(0x7f0000000140)=""/4096, 0x647, 0x0) [ 2068.075117] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.076502] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.077986] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.080278] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.082106] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.084206] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.085835] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.087241] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.088634] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.090033] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.091413] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.092878] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.094300] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.096380] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.097908] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.099756] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 19:26:41 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x80000, 0x0, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) [ 2068.101885] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.103421] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.105431] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.106844] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.108257] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.109706] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.111204] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.112594] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.114006] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.115417] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.116886] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.118252] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.119794] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.121168] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.124069] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.126078] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.127711] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.129335] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.132043] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.133470] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.135088] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.136651] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.137963] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.139343] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.140783] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.142108] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.143429] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.144895] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.146519] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.148063] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.149559] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.151085] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.153826] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.155310] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.156688] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.158055] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.159421] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.162017] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.164968] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.166370] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.167875] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.169625] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.171807] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.176517] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.178043] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.179466] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.180972] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.182709] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 19:26:41 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x3, 0xfffffffffffffd0d, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000000c0)='binder\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x210000, 0xa9) open(&(0x7f0000000040)='./file0\x00', 0x2b8c40, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x10) [ 2068.184647] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.186411] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.187830] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.189257] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.191471] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.193341] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.194931] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.196498] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.197906] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.199343] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.200846] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.202329] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.203832] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.205938] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.207378] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.208624] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.209865] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.211361] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.212625] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.213991] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.215285] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.216748] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.218187] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.219676] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.222411] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.223965] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.225402] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.227637] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.229202] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.230584] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.232535] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.234132] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.235355] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.236754] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.237969] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.239284] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.240787] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.242591] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.245522] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.247436] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.248938] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.250352] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.251956] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.253361] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.255188] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.256846] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.258400] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.259819] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.261764] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.262978] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.264223] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.265442] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.268192] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.270863] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.272203] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.273547] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.274986] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.276428] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.278139] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.279969] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.281510] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.282958] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.285339] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.287159] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.288541] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.289964] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.291447] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.292914] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.294290] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.296346] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.298046] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.299406] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.302954] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.304332] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.306027] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.307393] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.308923] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.310277] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.311665] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.313065] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.314446] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.318509] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.320380] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.322174] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.323583] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.325641] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.330296] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.331804] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.333202] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.336065] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.338327] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.346262] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.348345] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.349997] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.351456] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.352850] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.354203] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.355558] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.358163] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.359558] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.361041] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.362871] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.368014] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.369447] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.370839] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.372366] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.373809] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.375147] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.376543] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.378296] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.381205] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.383297] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.386566] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.388063] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.389820] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.391177] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.392641] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.394003] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.395414] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.396796] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.398711] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.400308] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.401636] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.403086] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.404462] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.406138] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.407923] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.409325] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.412128] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.414331] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.422433] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.424433] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.426030] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.427639] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.429309] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.430921] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.434424] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.435845] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.437232] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.438655] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.440071] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 19:26:41 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) syz_io_uring_setup(0x56de, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[], [], 0xb}}) [ 2068.443143] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.445375] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.446852] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.448348] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.449817] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.452413] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.454129] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.457359] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.460295] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.461624] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.462977] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.464308] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.465637] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.467107] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.468578] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.475629] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.476987] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.478328] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.479763] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.481143] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.483105] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.484790] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.487256] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.488824] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.490338] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.492165] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.494686] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.496142] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.497554] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.498958] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.500456] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.501829] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.503211] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.504565] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.505988] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.507433] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.509662] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.511663] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.513087] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.514425] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.515987] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.517350] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.518775] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.520169] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.521528] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.522927] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.524366] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.525882] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.527261] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.528677] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.530080] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.531473] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.532910] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.534311] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.537912] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.539521] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.540907] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.559973] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=1s [ 2068.562393] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 2068.563989] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 2068.565566] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 01 00 00 01 00 [ 2068.567445] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.570923] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.573090] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.574898] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.576395] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.578014] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.579372] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.580819] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.582333] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.584484] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.587768] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.589141] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.590528] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.592091] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.593458] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.594922] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.596931] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.598336] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.599796] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.601216] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.604333] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.605748] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.607200] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.608642] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.610253] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.611625] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.613049] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.614455] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.615931] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.617314] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.618857] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.621406] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.624091] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.625466] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.626984] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.628575] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.629954] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.631575] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.633304] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.634688] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.636256] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.638111] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.639679] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.641220] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.642833] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.644494] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.645913] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.647496] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.648938] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.650304] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.651658] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.653048] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.671224] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 2068.673402] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 2068.674855] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 2068.676259] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 01 00 00 01 00 [ 2068.678142] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.679716] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.681312] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.683652] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.685120] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.686567] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.688887] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.690282] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.691856] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.693343] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.695764] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.697438] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.698868] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.700585] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.702629] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.704638] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.706018] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.707540] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.709046] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.710400] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.712252] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.713657] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.715123] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.719331] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.724536] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.726086] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.728292] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.729626] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.730945] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.732505] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.733961] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.735398] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.736830] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.738146] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.739504] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.740946] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.742537] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.744051] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.745777] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.748077] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.751888] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.754364] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.755756] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.757174] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.760443] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.762693] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.764288] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.768905] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.770654] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.772029] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.773818] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.775179] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.777172] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.778691] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.780284] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.781781] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.784268] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.787696] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.789433] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.790995] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.792356] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.793874] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.795230] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.796608] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.798100] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.799472] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.800881] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.802993] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.804554] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.808085] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.809451] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.810966] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.812789] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.814310] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.815863] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.817199] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.818653] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.820085] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.821408] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.822762] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.824184] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.825508] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.826865] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.828204] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.830452] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.832432] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.833980] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.839410] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.840940] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.842440] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.844607] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.846010] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.847498] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.848965] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.850555] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.852111] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.853848] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.855574] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.856983] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.858334] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.859868] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.861254] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.862673] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.864137] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.865504] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.866918] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.870622] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.872997] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.874540] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.877848] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.879183] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.880638] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.882070] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.884278] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.886355] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.887886] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.889421] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.891088] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.892516] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.894925] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.896315] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.898014] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.899400] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.900817] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.902188] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.903530] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.905943] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.907595] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.909059] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.911075] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.913351] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.914787] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.916169] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.917659] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.919027] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.920404] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.921818] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.924435] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.927344] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.928799] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.930406] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.931792] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.933119] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.934464] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.936081] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.937684] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.939954] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.941475] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.943024] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.944636] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.946003] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.947364] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.948867] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.950313] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.953264] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.954621] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.956629] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.958428] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.960951] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.962468] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.964001] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.966000] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.967969] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.969372] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.971585] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.972968] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.974600] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.976048] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.977506] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.978905] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.980452] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.982061] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.983448] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.985928] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.988213] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.990624] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.992085] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.993681] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.995055] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.996943] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2068.998308] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.000198] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.001839] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.003317] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.005199] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.006606] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.008167] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.011028] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.012381] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.013709] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.015069] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.016506] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.017965] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.020172] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.021567] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.023131] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.024487] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.026080] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.027416] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.028867] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.030775] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.032400] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.033796] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.035163] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.036793] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.038120] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.039477] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.040887] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.042507] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.044148] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.045506] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.047035] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.048403] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.049826] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.051281] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.053020] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.054530] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.055931] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.057600] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.059133] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.060779] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.062459] sr 1:0:0:0: [sr0] tag#0 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sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.421315] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.422866] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.424290] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.425667] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.427011] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.428344] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.429849] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.431362] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.432816] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.434106] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.435714] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.437096] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.438428] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.439985] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.441517] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.442865] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.444310] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.445656] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.446993] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.448580] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.449961] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.451577] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.453069] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.454388] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.455813] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.457138] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.458837] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.460263] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.461675] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.463123] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.464688] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.466029] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.467363] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.468742] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.470176] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.471697] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.473397] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.474810] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.476301] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.477653] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.479037] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.481343] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.483449] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.485099] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.486774] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.488171] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.489538] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.491074] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.492441] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.493955] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.495496] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.496918] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.498408] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.499827] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.501335] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.502917] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.504472] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.505869] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.507296] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.508992] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.510473] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.511875] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.513418] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.515071] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.516455] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.517862] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.519222] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.520798] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.522384] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.523959] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.525347] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.526942] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.528399] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.529815] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.531263] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.532847] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.534387] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.535942] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.537427] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.539058] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.540420] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.541833] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.543284] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.544661] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.546030] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.547592] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.549114] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.550678] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.552155] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.553494] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.556222] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.557656] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.558984] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.560451] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.561880] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.563222] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.564592] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.566214] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.567779] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.569145] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.570490] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.572147] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.573487] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.574899] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.576243] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.577611] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.579045] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.580545] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.583232] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.584696] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.586656] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.588211] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.589973] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.591128] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.592629] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.594076] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.595525] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.596959] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.598336] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.599833] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.601238] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.602634] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.604147] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.605596] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.607248] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.608882] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.610496] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.612269] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.613672] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.615081] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.616514] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.618067] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.619712] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.621162] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.622993] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.624415] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.625988] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.627551] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.628970] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.630593] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.632254] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.633965] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.651804] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 2069.653877] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 2069.655317] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 2069.656743] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 [ 2069.658648] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.659991] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.661116] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.662540] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.663670] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.665408] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.666688] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.668205] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.670133] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.671929] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.674163] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.675877] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.677437] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.679108] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.680646] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.682001] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.683302] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.685184] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.686400] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.687526] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.690066] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.691269] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.692369] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.693608] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.694697] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.695913] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.697016] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.698146] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.699254] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.700379] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.701474] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.702590] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.703690] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.704900] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.706094] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.707202] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.708310] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.709409] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.710493] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.711637] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.712785] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.713884] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.714980] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.716127] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.717412] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.718583] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.719671] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.720807] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.721881] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.723047] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.724126] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.725548] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.726686] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.728607] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.729809] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.730974] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.732138] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.733431] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.734557] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.736011] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.737655] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.739260] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.740621] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.741875] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.742985] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.744300] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.746217] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.747893] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.749364] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.750688] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.752273] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.754087] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.755254] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.756587] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.757915] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.759479] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.760879] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.762515] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.764023] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.765254] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.767088] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.768819] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.770164] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.771356] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.772495] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.775702] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.777156] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.778415] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.779550] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.780821] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.781896] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.783290] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.784957] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.786415] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.788009] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.789130] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.791775] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.793395] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.795363] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.796771] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.797889] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.799228] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.800653] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.802212] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.803808] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.805204] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.806571] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.808003] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.809257] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.810527] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.812544] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.813984] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.816004] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.817607] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.818907] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.820658] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.821933] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.823205] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.824650] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.826014] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.827278] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.828576] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.832907] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.834265] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.835916] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.837607] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.838920] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.840277] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.841529] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.842961] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.844220] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.845495] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.846830] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.848018] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.849338] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.850613] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.851921] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.853185] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.854439] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.855751] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.857246] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.858887] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.860330] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.861557] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.863242] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.864605] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.865821] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.866998] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.868611] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.870119] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.871559] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.873242] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.874952] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.876299] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.877503] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.878669] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.880055] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.882048] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.883287] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.885093] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.886339] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.887867] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.889042] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.890855] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.892415] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.894563] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.895785] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.897225] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.898833] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.900102] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.901792] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.903001] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.904245] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.905466] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.906669] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.907926] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.909219] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.910423] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.911626] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.912918] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.914252] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.915752] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.917166] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.918594] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.920244] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.922121] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.925109] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.926762] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.928175] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.930085] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.931477] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.933229] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.934992] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.936495] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.938098] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.940146] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.941712] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.943147] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.944706] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.946401] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.947917] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.949377] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.950854] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.952382] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.953826] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.955278] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.956819] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.958113] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.959654] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.960926] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.962336] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.963855] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.965115] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.966657] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.968137] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.969359] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.970562] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.971807] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.973118] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.974371] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.975864] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.977263] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.978797] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.980160] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.981457] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.982913] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.984266] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.986016] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.987397] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.988961] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.990160] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.991573] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.992993] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.994460] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.996883] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.998435] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2069.999678] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2070.001062] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2070.002696] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2070.004065] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2070.005291] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2070.006784] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2070.008128] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2070.009488] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2070.010852] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2070.012138] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2070.013515] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2070.014924] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2070.016525] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2070.018001] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2070.019419] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2070.020909] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2070.022342] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2070.023684] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2070.025075] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2070.026290] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2070.027643] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2070.029078] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2070.030372] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2070.031646] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2070.033173] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2070.034329] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2070.035474] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2070.036849] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2070.038357] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2070.039579] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2070.041200] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2070.042372] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2070.043711] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2070.045199] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2070.046512] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2070.047874] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2070.049201] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2070.050540] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2070.051845] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2070.053139] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2070.054498] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2070.055784] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2070.057131] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2070.058278] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2070.059694] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2070.061165] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2070.062467] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2070.063863] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2070.065172] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2070.066533] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2070.067860] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2070.069183] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2070.070590] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2070.071948] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2070.073374] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2070.074640] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2070.075987] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2070.077314] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2070.078629] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2070.080015] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2070.081356] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2070.082799] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2070.084033] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2070.085573] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2070.086779] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2070.088049] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2070.089454] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2070.090772] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2070.092140] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2070.093311] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2070.094434] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2070.095584] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2070.097016] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2070.099184] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2070.100354] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2070.101691] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2070.103196] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2070.104514] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2070.105838] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2070.107119] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2070.108488] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2070.109793] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2070.111104] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2070.112362] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2070.113635] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2070.114980] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2070.116179] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2070.117480] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2070.118591] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2070.120013] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2070.122066] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2070.123670] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2070.125454] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2070.127177] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2070.128669] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2070.130381] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2070.132020] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2070.133643] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2070.135145] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2070.136765] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2070.138373] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2070.139789] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2070.141427] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2070.143038] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2070.144693] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2070.146221] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2070.147880] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2070.149415] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2070.151210] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2070.152646] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2070.154013] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2070.156064] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2070.157456] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2070.158901] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2070.160386] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2070.162040] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2070.163408] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2070.165222] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2070.166761] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2070.168342] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2070.170197] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2070.171643] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2070.173042] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2070.174651] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2070.176277] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2070.177824] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2070.179439] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2070.181201] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2070.182564] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2070.184116] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2070.185842] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2070.187350] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2070.188957] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2070.190488] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2070.192068] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2070.193664] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2070.195238] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2070.196933] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2070.198630] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2070.201605] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2070.202838] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2070.331748] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 2070.333806] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 2070.335241] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 2070.336638] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 01 00 00 01 00 [ 2070.338472] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2070.340429] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2070.342437] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2070.344452] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2070.346682] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2070.349687] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2070.351694] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2070.354681] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2070.357231] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2070.359980] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2070.361428] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2070.362902] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2070.364362] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2070.365809] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2070.367227] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2070.368684] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2070.370169] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2070.372245] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2070.374696] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2070.376474] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2070.377951] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2070.379423] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2070.380884] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2070.382269] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2070.383945] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2070.385549] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 19:26:56 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) openat(r0, &(0x7f0000000040)='./file1\x00', 0x20003, 0x6) close(r0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 19:26:56 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) syz_io_uring_setup(0x56de, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[], [], 0x10}}) 19:26:56 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f0000000000)={0x0, 0xffff00ff, &(0x7f0000000680)={&(0x7f0000000600)={0x40, r1, 0x201, 0x0, 0x0, {{}, {@val={0x8, 0x1, 0x4}, @val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x4}, @NL80211_ATTR_IFNAME={0x14}]}, 0x40}}, 0x0) 19:26:56 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x1000000, 0x0, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) 19:26:56 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) recvfrom$inet6(r0, 0x0, 0x0, 0x4, &(0x7f0000000400)={0xa, 0x4e22, 0xd97, @local, 0x1000}, 0x1c) fremovexattr(r1, &(0x7f00000002c0)=@random={'system.', '\x00'}) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000140)={'syz_tun\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="2600000080800008"]}) sendmsg$inet6(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000000c0)="22828aee608a0534b292b44ff869d0e89f9d9c0a98b561ef35f42644fe46aa9379fb39cb81ea33d23bb5c78f4ddc28987a6530e3845a29535abb8265cb6c8a89e8d46f215be1432f755180961e99f9357551fff9a0719811", 0x58}, {&(0x7f0000000140)="96dab3ae7e0b5c885a29c568b2ad594cf3cc1260121376c9ac0be4e75cdb990518295048deeab08bdb9af75586630e768d011f3e27c98636cd3f0a", 0x3b}, {&(0x7f0000000180)="b47514ec33db6a5432e67351fd0c9d348916cdddfee8e5ca140300ab4a36b38a8e214c60ea4033dd", 0x28}, {&(0x7f00000001c0)="379547b0b9d233854fb8db7d8c9770f4d82312d1f57705a67ca59f3e01421a33a4154960aaeaee0cd289fffa1ef5bc698e1c3e0110a43792461ca38d22971ef07fe5e57b718e405dcfa1fb4b2e12", 0x4e}], 0x4}, 0x11) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x4300, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000000440)='./file0\x00', 0x3a) r4 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000480)={0x10000004}) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x11, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1, 0x0, 0x0, 0x3}, 0x200000}], 0x7ffff000, 0x0) 19:26:56 executing program 7: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0xffffffffffffffff) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') pread64(r0, &(0x7f0000000140)=""/4096, 0x659, 0x0) 19:26:56 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) recvfrom$inet6(r0, &(0x7f0000000340)=""/138, 0x8a, 0x4, 0x0, 0x0) write$tcp_mem(r1, &(0x7f0000001900), 0x48) fremovexattr(r1, &(0x7f00000002c0)=@random={'system.', '\x00'}) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000140)={'syz_tun\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="2600000080800008"]}) sendmsg$inet6(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000000c0)="22828aee608a0534b292b44ff869d0e89f9d9c0a98b561ef35f42644fe46aa9379fb39cb81ea33d23bb5c78f4ddc28987a6530e3845a29535abb8265cb6c8a89e8d46f215be1432f755180961e99f9357551fff9a0719811", 0x58}, {&(0x7f0000000140)="96dab3ae7e0b5c885a29c568b2ad594cf3cc1260121376c9ac0be4e75cdb990518295048deeab08bdb9af75586630e768d011f3e27c98636cd3f0a", 0x3b}, {&(0x7f0000000180)="b47514ec33db6a5432e67351fd0c9d348916cdddfee8e5ca140300ab4a36b38a8e214c60ea4033dd", 0x28}, {&(0x7f00000001c0)="379547b0b9d233854fb8db7d8c9770f4d82312d1f57705a67ca59f3e01421a33a4154960aaeaee0cd289fffa1ef5bc698e1c3e0110a43792461ca38d22971ef07fe5e57b718e405dcfa1fb4b2e12", 0x4e}], 0x4}, 0x11) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x4300, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000000440)='./file0\x00', 0x3a) r4 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) write$tcp_mem(r4, &(0x7f0000001900), 0x48) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000480)={0x10000004}) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x11, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1, 0x0, 0x0, 0x3}, 0x200000}], 0x7ffff000, 0x0) 19:26:56 executing program 6: r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000001180), 0xffffffffffffffff) sendmsg$NL80211_CMD_TDLS_CHANNEL_SWITCH(0xffffffffffffffff, &(0x7f0000001240)={&(0x7f0000001140)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000001200)={&(0x7f00000011c0)={0x2c, r0, 0x804, 0x70bd2b, 0x25dfdbfb, {{}, {@void, @void}}, [@NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40c0}, 0x20000041) sendmsg$NL80211_CMD_GET_WOWLAN(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x1c, r0, 0x100, 0x70bd29, 0x25dfdbfd, {{}, {@val={0x8, 0x1, 0x2d}, @void, @void}}, ["", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x881) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) 19:26:56 executing program 6: r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x8, 0x0, 0x0, 0x2, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) openat(r0, &(0x7f0000000080)='./file0\x00', 0x400000, 0x180) 19:26:56 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f0000000000)={0x0, 0xfffff000, &(0x7f0000000680)={&(0x7f0000000600)={0x40, r1, 0x201, 0x0, 0x0, {{}, {@val={0x8, 0x1, 0x4}, @val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x4}, @NL80211_ATTR_IFNAME={0x14}]}, 0x40}}, 0x0) 19:26:56 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x2000000, 0x0, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) 19:26:56 executing program 7: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0xffffffffffffffff) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') pread64(r0, &(0x7f0000000140)=""/4096, 0x661, 0x0) 19:26:56 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f0000000000)={0x0, 0xffffff7f, &(0x7f0000000680)={&(0x7f0000000600)={0x40, r1, 0x201, 0x0, 0x0, {{}, {@val={0x8, 0x1, 0x4}, @val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x4}, @NL80211_ATTR_IFNAME={0x14}]}, 0x40}}, 0x0) 19:27:13 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) recvfrom$inet6(r0, 0x0, 0x0, 0x4, &(0x7f0000000400)={0xa, 0x4e22, 0xd97, @local, 0x1000}, 0x1c) fremovexattr(r1, &(0x7f00000002c0)=@random={'system.', '\x00'}) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000140)={'syz_tun\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="2600000080800008"]}) sendmsg$inet6(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000000c0)="22828aee608a0534b292b44ff869d0e89f9d9c0a98b561ef35f42644fe46aa9379fb39cb81ea33d23bb5c78f4ddc28987a6530e3845a29535abb8265cb6c8a89e8d46f215be1432f755180961e99f9357551fff9a0719811", 0x58}, {&(0x7f0000000140)="96dab3ae7e0b5c885a29c568b2ad594cf3cc1260121376c9ac0be4e75cdb990518295048deeab08bdb9af75586630e768d011f3e27c98636cd3f0a", 0x3b}, {&(0x7f0000000180)="b47514ec33db6a5432e67351fd0c9d348916cdddfee8e5ca140300ab4a36b38a8e214c60ea4033dd", 0x28}, {&(0x7f00000001c0)="379547b0b9d233854fb8db7d8c9770f4d82312d1f57705a67ca59f3e01421a33a4154960aaeaee0cd289fffa1ef5bc698e1c3e0110a43792461ca38d22971ef07fe5e57b718e405dcfa1fb4b2e12", 0x4e}], 0x4}, 0x11) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x4300, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000000440)='./file0\x00', 0x3a) r4 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000480)={0x10000004}) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x11, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1, 0x0, 0x0, 0x3}, 0x200000}], 0x7ffff000, 0x0) 19:27:13 executing program 7: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0xffffffffffffffff) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') pread64(r0, &(0x7f0000000140)=""/4096, 0x663, 0x0) 19:27:13 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) r1 = syz_io_uring_setup(0x56de, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) r2 = timerfd_create(0x0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0xd, 0x40010, r1, 0x8000000) syz_io_uring_submit(r3, 0x0, &(0x7f00000002c0)=@IORING_OP_NOP={0x0, 0x4}, 0x2) r4 = syz_open_dev$mouse(&(0x7f0000000040), 0x5, 0x8900) syz_io_uring_setup(0x252f, &(0x7f0000000240)={0x0, 0x5ec, 0x10, 0x0, 0x5, 0x0, r4}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000180)) mount$9p_fd(0x0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}}) 19:27:13 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x3000000, 0x0, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) 19:27:13 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f0000000000)={0x0, 0xffffff9e, &(0x7f0000000680)={&(0x7f0000000600)={0x40, r1, 0x201, 0x0, 0x0, {{}, {@val={0x8, 0x1, 0x4}, @val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x4}, @NL80211_ATTR_IFNAME={0x14}]}, 0x40}}, 0x0) 19:27:13 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) recvfrom$inet6(r0, &(0x7f0000000340)=""/138, 0x8a, 0x4, 0x0, 0x0) write$tcp_mem(r1, &(0x7f0000001900), 0x48) fremovexattr(r1, &(0x7f00000002c0)=@random={'system.', '\x00'}) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000140)={'syz_tun\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="2600000080800008"]}) sendmsg$inet6(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000000c0)="22828aee608a0534b292b44ff869d0e89f9d9c0a98b561ef35f42644fe46aa9379fb39cb81ea33d23bb5c78f4ddc28987a6530e3845a29535abb8265cb6c8a89e8d46f215be1432f755180961e99f9357551fff9a0719811", 0x58}, {&(0x7f0000000140)="96dab3ae7e0b5c885a29c568b2ad594cf3cc1260121376c9ac0be4e75cdb990518295048deeab08bdb9af75586630e768d011f3e27c98636cd3f0a", 0x3b}, {&(0x7f0000000180)="b47514ec33db6a5432e67351fd0c9d348916cdddfee8e5ca140300ab4a36b38a8e214c60ea4033dd", 0x28}, {&(0x7f00000001c0)="379547b0b9d233854fb8db7d8c9770f4d82312d1f57705a67ca59f3e01421a33a4154960aaeaee0cd289fffa1ef5bc698e1c3e0110a43792461ca38d22971ef07fe5e57b718e405dcfa1fb4b2e12", 0x4e}], 0x4}, 0x11) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x4300, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000000440)='./file0\x00', 0x3a) r4 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) write$tcp_mem(r4, &(0x7f0000001900), 0x48) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000480)={0x10000004}) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x11, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1, 0x0, 0x0, 0x3}, 0x200000}], 0x7ffff000, 0x0) 19:27:13 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8541, 0x0) close(r0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x3000002, 0x30, r0, 0x0) r2 = syz_mount_image$ext4(&(0x7f0000000040)='ext3\x00', &(0x7f0000000100)='./file1\x00', 0x4, 0x1, &(0x7f0000000240)=[{&(0x7f0000000180)="d867b71dfdd437cc196c7ef04707af8621f15933656097fd234217eb9ef0d02e7c6153e333ef9b39873033bd470fec3d49f5dc8391c03dede9b4dc5e158c7a678a1da41d3a88af5dffcd63981c8ecbf243f63f2a68c2f3e3c3d7b9d267555c04895a3de6dd8bc6157c23a26c13b31e6cf4e5750fbe4539fb365f20eeb7f39b5cc313d58a178a1bd3e5c33bf81b99ed395c7ff87381c5551451", 0x99, 0x6}], 0x440040, &(0x7f0000000280)={[{@usrjquota}, {@jqfmt_vfsold}, {@nodiscard}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}], [{@fscontext={'fscontext', 0x3d, 'sysadm_u'}}, {@appraise_type}, {@appraise}, {@fsname}, {@context={'context', 0x3d, 'unconfined_u'}}]}) syz_io_uring_submit(r1, 0x0, &(0x7f0000000340)=@IORING_OP_EPOLL_CTL=@del={0x1d, 0x1, 0x0, r0, 0x0, r2}, 0xfff) r3 = timerfd_create(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000000), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r3}}) 19:27:13 executing program 6: r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = dup(r2) dup(r3) mkdirat(r3, &(0x7f00000001c0)='./file0\x00', 0x127) r4 = openat$sr(0xffffffffffffff9c, &(0x7f0000000280), 0x8003, 0x0) unlinkat(r4, &(0x7f00000002c0)='./file0\x00', 0x0) r5 = dup(r1) r6 = dup(r5) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000057b00)={0x0, [], 0x80, "5fabd34a60e47f"}) r7 = openat(0xffffffffffffffff, &(0x7f00000013c0)='./file0\x00', 0x911802, 0x140) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r7, 0x81f8943c, &(0x7f00000011c0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000000aa40)={0x0, 0x0, "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", "7374bf600a2dbb0a10a4446998c60bc654676f080ecee8672b9b990319e9f34b4c45be9b1cbb8fbe1f4541599e2a8deeedad6067575d671432b4ba4028542704ab850b2cd326bd5a16431e3e06cbefba068d34f999e863befaed31fe2f898bdfe4043148f4d1cc27af274cc202dd9cd92b1891ba85c4048baa5cf0aa7a3d5dbef19adb89a7123a5c5cf1f42650df4c63aa25c0c5f606a072b8c1910206999409a39439cacd824f129adb4177e14f533050e77cfd6b9e760c12899b047feb4c8e5b746e5570db48fc8fafeccf98bad6d99a585091b403666ded97ce43cdf6dd1791052bc149861ea2585dfb28b538cc9fe6ffc5e07182615951fd668085ed124af574a07e3495491f19b1aa2a3b69028ccacd78524d988b224ab17ed905da0b840b4a9939e2af6efdf4221126075a8964d904883db014031e0924681a4ef3795071b256b75002a7df298c87c565b1d8a331e7d0c1000e1d707100917dfe107f87ebea9dca1b708b01cacf1c9f348c0d0fd64aa64193637c7169264d06f613c41be60f39b0cc9d813ae5fca2222832f86f2ae87e883efd48df36d16e6c1ca5c378f6ff0fbace91eb3099d744b16171fcc1ab7d5456392f0878ecf27e8caad7386663de490c3044eed7e7cb83e675716eda0cc09f219aadddd814c88048a7c6cefe69a79f2f7a234cfffbf19ac7a9f6ef59faf2776ac3d636904ec1bda09b1c9d8caeafa918983215d866f5cb6f1088e7e99a43425913d258a3dc8550fcbca3e0bec47503e24d709dd1fd1bb3cd92837d10387a0eebb98aab27950a2a66dc0b9bad3e4ef6393036d64949931ffe6479073790b3b885ac8563d4018e9227d644864c17f048daefbb192d15b56a2a440ad6d4ef5af2ac9904d8b69c64d2368928d7595594e6c3fd23229cb6aa80ec308301b1c94777900d34b1b3eea03dca765036a3f5351551affb585f22541074380b60ca062bf8a8a2324fe61ecad5733aec51e0c5ddc648280556b8a038b5816947b1637ef598cfd134cf9833d875fd23d22f5f74e74a4634d50a3ac908eed128f4297924296d95361b9504c08df4a0603eff93ee34bd45ed12e8d06b8f399fefef4ced732aad15b70f3e276101fa4b5a5c17435d0999b3345ccfe853c955e8b7927c7a171506b8e5b4de8a68cb5e80c3709a0e15643b5772d82d04859133e09fa8ab81ac042e67bc918f2847af14a4eb77c3fcac3132ec1af5a57d85acb9ce91d9d15019904396737ade63df938e6f054f8ee21e8994d45b0801ccd8ae8bda90128cb05eddd297d800412bc01fc5cfdfa9d473641fffc793b513da3f7565a27c4ff3678ac6f71560cc6cc95fb4d20f85b7934cb4a4f614182d331ab53b6a09ff47fc272b6c1f5aaca477bfdfed3fac942d639773b7a5656c526eb595d6fa9d301c425947f37088447cb4400c37750b76eb6c1f7933e43b27224c2fdc053e55125d00ab11428af674f58bd5c3ea1ce4762856afccbd37dd59a5e726f2e5e770bcc8372304fc2a33611234e3b0d411fcae8691e621b64581dc32b3d97c02920877b2c995018dcfff2da8687bc64332cffc3d355931561dc799d169f61d121f242dd3605e3fef8a46bf73998202d6a87671719896c61d729006104bdb7e926020f28260c75c2c754e5f073097d7031567e62cbfcbff541702cdaf498bbfe01e2948e6e164271ca4ab4df68a1569d29d3ce7029c0b58d2a1e6d179fa817ec9df17195c8b83a7a7508f18f0e3d07e8871f331d7a151bc11301c7dce402e6a5fda6f3096df2ddfeb48b3991e055c55d2a071ed66bf378e5c451f849cdbd7951cacad16d6b5734b71db866e77086bfab1797942633ec688d78bb2fccaae2b0e796b852b278bd4a4648d0811293e1bfe68e30b42eb27ac0a4e435e086b4cfeeb9fa539f0d800b6108e4c7b9d7237746770a3f3477646b7c9bfd2bc111679d40bffe221be492ba984df6cd4d7d8f9cbf7185e79804416be68d8a2bfa28e5bec4b57bf5f08eeecafabccd55744e49bb4a7dd1324908d91762b9884e7268d0bb6290be3b51091ae6ccf2ebbd4945dd7913bd38509a00ce38d955909bfa1f3740fc123a12e15b853b59b9b691460afdcda150d39e566a83eaa0c3b7bac9819bdbc7e0a620206be87ff2f8ea8091dbffa014d2f2eb919040a434cdeb3db68adf845d2ba751dc0e1ce4afd8672a5ecf0653b8c672c3265aa236a174185f4b4a291bda664bb79c13f8b6932a831385773898d194d2500b38fbfff8c4acafa5a80dfd3f1f906132885446f9f7ad787dbbdab593661ab1c255df879eaf4ca739deaa11379a5c6b650472257fa54b646b29ceb3dbe27e3584914f9f766bbbcc67abeffebb0df881a42b8671bba930b04d1d7710cc15d546ee69ad40e66f04eb28af8bd17b739e68ad75a239303fb97b18f8f08d2f95bdae0f245ebdfc3ecf555a6fd53f5a35af8b2dd016b227d209fc8323a7576e66a9913a0ad4f19d30d2b6f25ac8b5b6c762e2c68c76f9bd7818adbb3c9b194c09471482ec6898754469076b8674ab9e26b5977a0fa693160f18a01d2f2c362186ff75c205cec261d9e6c431ee672e4056b7e458ef02dca1167d09de5977210461758ed506290477a63c5af0698a1f4edf3bc569692bc9febd5fd641860dd34a6926af47ae7bdd3cce59a5b24b6944075e30ec2f2dbd043ebc57a39eaa5559bc4f21f08198e0daa2e8506b21160c8f9b629ad0e80d5e99e5cf4c4ceefb8d9fe5493ebcb066a647269fef2146f1ed55dac66974446e650e49db26ceb24c16c24885a2d2d011d11ec52d5b7a9c8096314d1dc7c992a1dee70be2fc0cc2d9fc94b0d02d479f6f4bfd3fa20df42568e27c0cea6caa1028d5dfbe6a9657053c06132387f9abfbaf93d9b335b69b168bf7fdaa0a44981dadc3358b50f1b24d390f8858d6775fa838388ff8a69b02bf446028485ba9e0c15731288c186b3cdf2fbc088f13f50e5eecc9b3a058d1369b7a254f11aa81a5fabd862bfd5226ce26e0199ef241badd55ba0d6087e9eb1661111a6afef1caf2bd54832bb5a3e8b864c8af220a8a115746c1646e78471ba2edb7c63fcff7f6be047a5f740525fbe5e259beee146dc2a609d3fd576e826ee1e4fce8ccbf75aa713514bda04ed4086cdd11a770cbe5782bca23f5f3ad8682609d5c5d4e5ca4e117d7423740b41081c6945b446223bb435c6ae2314552b7bf53a8b2c8a7a2a961d17315e0f7a660624b119c89ae81d2214b03cd79bc3eb355bf06811d7186b1f0a7219dd8d4096cb0df940719279357b853bc7c5bcf645aa65c12227859ce0851953fcefa6051f2a31e3666abde9ef1ece3eba658de696edf5d87a7d562dfe1f6bb9ac5e6773bc9069c732683715868cf14825345fb60665982549b9bb7c5b7d934ed0c4d136fa089f8459d473bf1ee678cf88796f4f5ac681aa6dbe6ef78c26e7a3649ae0574f550f9fc64e8caa14586cbc43d8ec72a3170fc4f6c78fdbd40332c1f35adfc04be68a067f2c03325d624e21fa0e1fa6ea879caa84665bedefcd19759872824a0053a110af2b6099d8ea572b0c81cea39147bb2dca0eaefd4be8c3b59b98c27049f04ae5f3652ade0e1561238296d17979581b93d0ee26464fb5675b968cbc397558207fb1d5365f73994c0c8f2bcae0164e74d602a4856355b214af58b6357b2505779260ec73929eb4fe1047bbc2a125ff6c88718d2b8b8fb9c0d1cb1760748ffc5e4998dbaf8fad99df26b2eaf99bce2541d287b243d7b9cf0ecb25588d14c6228a6cb5413f48e3d07817d258c45ca0ab3494ca5b59f87abdf38e439b4a31d60d9474a52e465f36dd0cd56f00d4e5e563bfc6421b40a7522eb71894a698c19510fa7dc690b6b3f782d88e61ca635d5efd4c9c1725dbf24e0c8e246a2dc979e4750de8347687038f0441858bdf5a06bcba827d8d1327601943ca9fd004c121034fa6e1c8b9eff5da764961f5700eab97380e99b37f302239b528b36f5c9bbebaff25edae48fbe59dd272099af5c695a19b62f64485ba01ae8416c02f04360be933b8ba8a49c6c1188a78c3d36d0c61f61b4002bfeb669e29bbcb306f573528a749b085500c7649aea469fca867da4ca9eaecc75a70f41baeb80bf803402a9066dc1e8243192b78533e0ad590e14fd2bf2ce3ac943ade1fcefd247406785ee387d18e9afe8845481748fbadf4d081e01ecce50ef1fc5b457fa296b833d77390764e2af12f7930c6334476dc4cf45d9f272e364336810c11318bd0a95233005d66fe81a5708ae5fad8c7db17e6d97d2340651f7aa7a36e132a77a7a6206b36a95ccb5a48cb19bd3bb886ff0e77bc76653912149ca85895c4f80c373cbbd4305a91213e8ec5b7b18d8587d723c18f02854556aaaa540935eab2b7470a7c1c40c7e843ac1221a51e92eb05af2342fea7c853a46182c8384612aadb40145b95de565140003468eaca74b38bdf4dc640d0af80c3dd81747652c5fe15ffff8965a150a4ca6a9d9c91d067b4fac49b23cd2041dfdab22126c97d812b67ed638cc65d75d836bf439807cd7cd3cd0e6b30c81983e3f45a00282a14d401d81ac7c5544510dc7d157eeaa18b09df5ec949a22d7342b5b720b2a47251e995410f9b35d90824c1b19beb8575c9efe2aaa2a2011790a1099a924c01ca835fb7cc561eb2310a5331d4d9c4a9ee03a5f1364c17a7f4511c0c1b929c630cc110696f9e94b4107d0b75338fda2c5e0b8d46d19b98071e328f57debd56b4a0a9009913ac41518a08e6fa533edf20db0dc5eff43cd3ead623fc826ac03925490537d6b6a47f27031faa17f9852a3cb72d2088f33d35846a40758e60dab4b3980d032adc3e4faa61ff8aaea6b08bc9705cf097701e9af550fa43ec06c0ae2257927eebcbbbf4a05ad8097597943d6aed8a950ba32bc0d19827539019397e2fffa5f7379ffd7ec266f0c1cd947aab0c9e73c2796bd4c32fa0a0effbc84570efdebd3ac1eb57cc89cdbed91ed43a64cccfeba427a017a07d84acc850a45e2f26639598ed061ea81b60fb1873983591d446129ba8b27a4aef3311292017e3cbc00533824888ef80ef1a85c86a370dc11694d2f455e04ceb8811afa53aac77c65b38703d18167aedcc077c988dd9832ee1999a82c8752b921bceae484c19cee6828eef373c979b5c3f208080c8dcb38c53e384bebed6c41c3b9d6958bd2b952d82d17b262dbf30f90ab5c5d197ccee9f6b6525928b0100ffdeace644e159500495ff5a0ea7df7b9ab63617e3879818e25341e97d839beefdf248222cadd61a5d76b1ff34704bb78656afef7994904da269f973598217edc3be93157185aa15ef225f6471d7786a5e28d0f145b96566e101bf46723486867b9aa90f9eb4d1f5612d4950160c1504a367daf984"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000002e00)={0x7, [{}, {}, {0x0, r10}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r8}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r11}, {}, {}, {}, {}, {}, {}, {}, {}, {r12}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r11}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r12}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r8}, {}, {}, {}, {}, {0x0, r10}, {0x0, r11}, {}, {}, {r8}, {}, {0x0, r11}, {}, {}, {}, {0x0, r11}, {}, {}, {}, {}, {}, {}, {}, {0x0, r11}, {}, {}, {}, {}, {}, {0x0, r11}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r10}, {0x0, r10}, {}, {r8}, {}, {}, {}, {}, {}, {}, {}, {0x0, r11}, {}, {}, {r12}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r10}, {}, {}, {}, {}, {}, {0x0, r10}, {0x0, r10}, {}, {}, {}, {}, {}, {}, {r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r11}, {}, {}, {}, {}, {0x0, r10}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r12}, {r9}], 0x4, "9755154351ac9a"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f00000582c0)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r8}], 0xec, "55238ee45e47f5"}) sendmsg$IPCTNL_MSG_EXP_GET(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB="500000000102010400000000000000000a0000003c0001802c00018014000300fe80000000000000000000000000e7aa1400518e040000000000000000000000ffff000000000c0002800500010011000000"], 0x50}}, 0x0) renameat(r6, &(0x7f0000000080)='./file0\x00', r0, &(0x7f0000000140)='./file0\x00') syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) [ 2100.627311] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.6'. [ 2100.646437] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.6'. 19:27:13 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x4000000, 0x0, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) 19:27:13 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f0000000000)={0x0, 0xffffffc0, &(0x7f0000000680)={&(0x7f0000000600)={0x40, r1, 0x201, 0x0, 0x0, {{}, {@val={0x8, 0x1, 0x4}, @val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x4}, @NL80211_ATTR_IFNAME={0x14}]}, 0x40}}, 0x0) 19:27:13 executing program 7: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0xffffffffffffffff) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') pread64(r0, &(0x7f0000000140)=""/4096, 0x675, 0x0) 19:27:13 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0xfffffffffffff802, 0x0, 0x0, 0x224a441, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) 19:27:14 executing program 7: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0xffffffffffffffff) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') pread64(r0, &(0x7f0000000140)=""/4096, 0x67d, 0x0) 19:27:14 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f0000000000)={0x0, 0xfffffff0, &(0x7f0000000680)={&(0x7f0000000600)={0x40, r1, 0x201, 0x0, 0x0, {{}, {@val={0x8, 0x1, 0x4}, @val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x4}, @NL80211_ATTR_IFNAME={0x14}]}, 0x40}}, 0x0) 19:27:14 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x7000000, 0x0, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) 19:27:14 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x28) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) stat(&(0x7f00000001c0)='./file1\x00', &(0x7f0000000200)) r1 = dup(r0) r2 = dup(r1) sendmsg$IPCTNL_MSG_EXP_GET(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000480)={&(0x7f00000004c0)={0x50, 0x1, 0x2, 0x401, 0x0, 0x0, {0xa}, [@CTA_EXPECT_MASTER={0x3c, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @local}, {0x14, 0x4, @ipv4={'\x00', '\xff\xff', @empty}}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x11}}]}]}, 0x50}}, 0x0) openat(r2, &(0x7f0000000140)='./file0\x00', 0x1cc066d5d128927b, 0x80) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x2020, &(0x7f0000000500)=ANY=[]) VM DIAGNOSIS: 19:32:18 Registers: info registers vcpu 0 RAX=ffffffff83e8ce00 RBX=0000000000000000 RCX=ffffffff83e749ac RDX=0000000000000000 RSI=0000000000000000 RDI=ffffffff83e8d408 RBP=0000000000000000 RSP=ffffffff84e07e38 R8 =0000000000000001 R9 =ffff88806ce3c12b R10=ffffed100d9c7825 R11=0000000000000001 R12=0000000000000000 R13=ffffffff85678e48 R14=0000000000000000 R15=dffffc0000000000 RIP=ffffffff83e8ce0e RFL=00000206 [-----P-] CPL=0 II=0 A20=1 SMM=0 HLT=1 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 0000000000000000 00000000 00000000 GS =0000 ffff88806ce00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=0000558adc821678 CR3=000000000ce94000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001fa0 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=00000000000000000000000000000000 XMM02=000000000000000041288cd000000000 XMM03=0000ff00000000000000000000000000 XMM04=732f6c61636f6c2f7273752f3d485441 XMM05=622f6c61636f6c2f7273752f3a6e6962 XMM06=73752f3a6e6962732f7273752f3a6e69 XMM07=6e69622f3a6e6962732f3a6e69622f72 XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 1 RAX=ffffffff83e8ce00 RBX=0000000000000001 RCX=ffffffff83e749ac RDX=0000000000000000 RSI=0000000000000000 RDI=ffffffff83e8d408 RBP=0000000000000001 RSP=ffff888008987e70 R8 =0000000000000001 R9 =ffff88806cf3c12b R10=ffffed100d9e7825 R11=0000000000000001 R12=0000000000000001 R13=ffffffff85678e48 R14=0000000000000000 R15=dffffc0000000000 RIP=ffffffff83e8ce0e RFL=00000206 [-----P-] CPL=0 II=0 A20=1 SMM=0 HLT=1 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 0000000000000000 00000000 00000000 GS =0000 ffff88806cf00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007fcdfee4b010 CR3=000000000ce94000 CR4=00350ee0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001fa0 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=003002fe016c6c6f502e726567616e61 XMM02=746e696820636578650a0a0100010101 XMM03=650a00736465657320636578650a0073 XMM04=206365786508006c61746f7420636578 XMM05=6469646e616320636578650e006e6567 XMM06=696d696e696d20636578650d00657461 XMM07=11006873616d7320636578650a00657a XMM08=65657320636578650a0073746e696820 XMM09=08006c61746f7420636578650a007364 XMM10=6320636578650e006e65672063657865 XMM11=6d20636578650d006574616469646e61 XMM12=6d7320636578650a00657a696d696e69 XMM13=657220726f7475636578651100687361 XMM14=7a756620636578650900737472617473 XMM15=000065676169727420636578650b007a