00000240)='./file0/file0\x00', 0x181000, 0x13) ioctl$AUTOFS_IOC_PROTOVER(0xffffffffffffffff, 0x80049363, &(0x7f0000000380)) signalfd4(r2, &(0x7f0000000300)={[0x1]}, 0x8, 0x80800) pread64(0xffffffffffffffff, &(0x7f0000001100)=""/4095, 0xfff, 0x6800) openat(0xffffffffffffffff, &(0x7f0000000280)='./file0/file0\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f00000001c0)) mkdirat(r3, &(0x7f00000002c0)='./file0/file0\x00', 0x2c) ioctl$CDROMREADTOCENTRY(0xffffffffffffffff, 0x5306, &(0x7f00000001c0)={0x0, 0x9, 0xc, 0x2, @lba=0xffffffff, 0x1}) 12:43:15 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(&(0x7f00000000c0)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='ext4\x00', 0x0, 0x0) pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') 12:43:15 executing program 0: r0 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x110, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x3f31, &(0x7f0000000000)={0x0, 0xe56d, 0x8, 0x0, 0x7c}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)=0x0) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, 0x19, 0x1, 0x0, 0x0, {0xa, 0xfc}}, 0x14}}, 0x0) r4 = dup(r3) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x5d010, r4, 0x8000000) r6 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)) syz_io_uring_setup(0xffc, &(0x7f00000002c0), &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000200)=0x0) r9 = io_uring_register$IORING_REGISTER_PERSONALITY(r6, 0x9, 0x0, 0x0) syz_io_uring_submit(r7, r8, &(0x7f0000000080)=@IORING_OP_MADVISE={0x19, 0x0, 0x0, 0x0, 0x0, &(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x0, {0x0, r9}}, 0x1cfd) syz_io_uring_submit(r5, 0x0, &(0x7f0000000080)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x0, @fd=r4, 0x932, 0x0, 0x0, 0x1, 0x0, {0x2, r9}}, 0x8) syz_io_uring_submit(r0, r1, &(0x7f00000001c0)=@IORING_OP_SEND={0x1a, 0x0, 0x0, r2, 0x0, &(0x7f0000000100)="03cb4eccdf3fbba20151704b96631a4b4d9336b8e5ecc41e8b714a4acb0f9078f96003a1b31d1fb0238d6e39e033ef9e352b93da7eb910e3c55257af760213b24bcb1d4fc6903a0ebe87020d8cc7ccd16829b55c0cc71ba5d67b729bb4e14d31024a386495da0d911e8db9c5aa6437bd115630f16fd9bdc60fa55a3a8d2904cd648f8d1fc690d96ad366f988dd5cf4ab4cb2b9f9eac21b07ae56d5d9550cbc50f264a62e0150cd576079837bd366a220daeb0ba14c9715df0bb820f8ba", 0xbd, 0x5004, 0x1, {0x0, r9}}, 0x401) r10 = socket$netlink(0x10, 0x3, 0x0) r11 = fcntl$dupfd(r10, 0x0, r10) sendmsg$nl_generic(r11, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f00000004c0)={0x14, 0x1a, 0xc21, 0x0, 0x0, {0x2}}, 0x14}}, 0x0) [ 2294.731957] FAULT_INJECTION: forcing a failure. [ 2294.731957] name failslab, interval 1, probability 0, space 0, times 0 [ 2294.734224] CPU: 0 PID: 14693 Comm: syz-executor.6 Not tainted 5.10.211 #1 [ 2294.735445] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2294.736939] Call Trace: [ 2294.737432] dump_stack+0x107/0x167 [ 2294.738087] should_fail.cold+0x5/0xa [ 2294.738785] ? __list_lru_init+0xcd/0x890 [ 2294.739540] should_failslab+0x5/0x20 [ 2294.740230] __kmalloc+0x72/0x390 [ 2294.740869] __list_lru_init+0xcd/0x890 [ 2294.741599] alloc_super+0x8b8/0xa90 [ 2294.742276] ? test_bdev_super_fc+0x80/0x80 [ 2294.743052] sget+0x110/0x510 [ 2294.743633] ? __put_super.part.0+0x2a0/0x2a0 [ 2294.744436] mount_bdev+0xf8/0x400 [ 2294.745087] ? ext4_calculate_overhead+0x1340/0x1340 [ 2294.745988] ? ext4_nfs_get_inode+0xe0/0xe0 [ 2294.746784] legacy_get_tree+0x105/0x220 [ 2294.747513] vfs_get_tree+0x8e/0x300 [ 2294.748194] path_mount+0x1429/0x2120 [ 2294.748895] ? strncpy_from_user+0x9e/0x470 [ 2294.749686] ? finish_automount+0xa90/0xa90 [ 2294.750454] ? getname_flags.part.0+0x1dd/0x4f0 [ 2294.751315] __x64_sys_mount+0x282/0x300 [ 2294.751650] device lo entered promiscuous mode [ 2294.752030] ? copy_mnt_ns+0xa00/0xa00 [ 2294.752069] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2294.754265] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2294.755194] do_syscall_64+0x33/0x40 [ 2294.755871] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2294.756796] RIP: 0033:0x7fbdb4f44b19 [ 2294.757464] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2294.760641] RSP: 002b:00007fbdb24ba188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2294.761514] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2294.761997] RAX: ffffffffffffffda RBX: 00007fbdb5057f60 RCX: 00007fbdb4f44b19 [ 2294.762013] RDX: 0000000020000180 RSI: 0000000020000140 RDI: 00000000200000c0 [ 2294.762032] RBP: 00007fbdb24ba1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2294.766485] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2294.767730] R13: 00007ffc765988bf R14: 00007fbdb24ba300 R15: 0000000000022000 [ 2294.774794] blk_update_request: I/O error, dev loop5, sector 2 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 [ 2294.781486] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2583 sclass=netlink_route_socket pid=14692 comm=syz-executor.7 12:43:16 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='blkio.bfq.group_wait_time\x00', 0x0, 0x0) getsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000000180), &(0x7f00000001c0)=0x4) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x145ee2, 0x0) syz_mount_image$vfat(&(0x7f0000000880), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f0000000340)="eb58906d6b66732e66617400028020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0xbb}], 0x0, &(0x7f0000000200)) rename(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00') [ 2294.790956] device lo left promiscuous mode [ 2294.792064] EXT4-fs (loop5): unable to read superblock [ 2294.824236] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2583 sclass=netlink_route_socket pid=14692 comm=syz-executor.7 [ 2294.853303] FAT-fs (loop0): bogus number of reserved sectors [ 2294.853902] FAT-fs (loop0): Can't find a valid FAT filesystem 12:43:16 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, r0, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r2, &(0x7f0000000280)=ANY=[], 0xfdef) syz_io_uring_complete(r1) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) 12:43:16 executing program 2: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0xfffffffd}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) io_uring_enter(r0, 0x34eb, 0x71da, 0x0, &(0x7f0000000280)={[0x2]}, 0x8) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) clock_gettime(0x0, &(0x7f0000000ac0)) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @remote, 'veth1\x00'}}}, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r5 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x1, &(0x7f0000000180)=0x0) r7 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r7, 0x541c, &(0x7f0000000040)={0x2, {0x4, 0x0, 0x0, 0x0, 0x300}}) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000340)=ANY=[@ANYBLOB="01000000010000001800f5b5f974a7648dbf0000", @ANYRES32=r5, @ANYBLOB="d59a29b29ca5832648254cb9a800000180000000002e2f66696c653000"]) io_submit(r6, 0x4, &(0x7f00000006c0)=[&(0x7f0000000240)={0x0, 0x0, 0x0, 0x6, 0x1, r7, &(0x7f00000001c0)="46bbb658957036ddd1751977", 0xc, 0x4d}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x4, r0, &(0x7f0000000400)="c1073004782942f8ac4daba6a029dfbc8d6a827b947fac8ec49aed11d2", 0x1d, 0x4, 0x0, 0x1, r8}, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x6, 0xfffd, r5, &(0x7f00000004c0)="cd91a38313d73ea1b3ee594f649b9e8819b5246cb024d5cbe70266045124149a508ded6601f8b8f40421fd098dde4b3fcbf60b2c10317ae55951d65dc328415633cd0437d6642947344164b39059452fdc728e6be8e7", 0x56, 0x0, 0x0, 0x2}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x3, 0x3, r5, &(0x7f0000000580)="cf97da1097918e54d985627688a95a9fdc88080623fcffe014f9986f73daec1f728ce3ea4986dab17df197ffc0d676881afc3c221407b42148bfe3c8842c506ace247c3d3b65f0fd112748c11ee307d2c367b05ffa42b37a094d596bcda379161615a4eef66cffaaf85b323afe6745ae91a1b578b71b650073e711a5c5ff0192c601b95396c6b65b32d095e51666705f33b9566ecf78e95a00d108df99775e7d2515e5c7ec0cad8ea0b07487216d069bfcd5a9fd185dbc45597d0c65bc5b3a06a6b1268af0bfd41a169a10", 0xcb, 0x3, 0x0, 0x1}]) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x8, 0x18012, r0, 0x8000000) r9 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r9, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000a53000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) 12:43:16 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f00000000c0)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='ext4\x00', 0x0, 0x0) (fail_nth: 31) 12:43:16 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x749ff427866691bb) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000a40)=ANY=[@ANYBLOB="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"/394], 0x98}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(0x0, &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), 0x0, 0x0, 0x0, r2) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) r4 = add_key(&(0x7f0000000200)='keyring\x00', &(0x7f00000004c0)={'syz', 0x1}, &(0x7f0000000540)="18726d0eed55eaa57fc580dc3a0b12e0a5ee08da294ac8119c4c73f93694f2a935d17a81959d084839f846dca8739131e4a9c45c6509af44529537eae3b5a4793a9a0aacfd7a75f2b566b874939829b82a35d20d1985a92c5d7ba971251e89286f64438db33a7f05fb0d1707fd3fa27a56032a79c1d09558fbbfcb2e5f36d3e7e1c749ad35c2064fa087cf6359507a36eb69853e0cdd920cbb7586aedf5a2e5a9a1a6b8d11c08a14918b01d07c92179dfae1ef58835b5fa4be28fbd3b3eac1c9f3cf74fbe25748c55d23902439133eecfafb2e0f", 0xd4, 0xfffffffffffffffa) add_key(0x0, &(0x7f0000000480)={'syz', 0x1}, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) sendmsg$NL80211_CMD_REQ_SET_REG(r1, 0x0, 0x20000010) dup3(r1, 0xffffffffffffffff, 0x80000) keyctl$revoke(0x3, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$TIOCGSERIAL(r5, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000007c0)=""/182}) unshare(0x48020200) [ 2294.959818] FAULT_INJECTION: forcing a failure. [ 2294.959818] name failslab, interval 1, probability 0, space 0, times 0 [ 2294.961046] CPU: 1 PID: 14715 Comm: syz-executor.6 Not tainted 5.10.211 #1 [ 2294.961859] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2294.962849] Call Trace: [ 2294.963194] dump_stack+0x107/0x167 [ 2294.963637] should_fail.cold+0x5/0xa [ 2294.964101] ? create_object.isra.0+0x3a/0xa20 [ 2294.964657] should_failslab+0x5/0x20 [ 2294.965122] kmem_cache_alloc+0x5b/0x310 [ 2294.965624] create_object.isra.0+0x3a/0xa20 [ 2294.966142] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2294.966636] __kmalloc+0x16e/0x390 [ 2294.967081] __list_lru_init+0xcd/0x890 [ 2294.967575] alloc_super+0x8b8/0xa90 [ 2294.968030] ? test_bdev_super_fc+0x80/0x80 [ 2294.968550] sget+0x110/0x510 [ 2294.968928] ? __put_super.part.0+0x2a0/0x2a0 [ 2294.969472] mount_bdev+0xf8/0x400 [ 2294.969898] ? ext4_calculate_overhead+0x1340/0x1340 [ 2294.970508] ? ext4_nfs_get_inode+0xe0/0xe0 [ 2294.971028] legacy_get_tree+0x105/0x220 [ 2294.971530] vfs_get_tree+0x8e/0x300 [ 2294.971978] path_mount+0x1429/0x2120 [ 2294.972449] ? strncpy_from_user+0x9e/0x470 [ 2294.972962] ? finish_automount+0xa90/0xa90 [ 2294.973476] ? getname_flags.part.0+0x1dd/0x4f0 [ 2294.974064] __x64_sys_mount+0x282/0x300 [ 2294.974548] ? copy_mnt_ns+0xa00/0xa00 [ 2294.975026] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2294.975650] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2294.976283] do_syscall_64+0x33/0x40 [ 2294.976737] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2294.977342] RIP: 0033:0x7fbdb4f44b19 [ 2294.977789] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2294.979926] RSP: 002b:00007fbdb24ba188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2294.980818] RAX: ffffffffffffffda RBX: 00007fbdb5057f60 RCX: 00007fbdb4f44b19 [ 2294.981646] RDX: 0000000020000180 RSI: 0000000020000140 RDI: 00000000200000c0 [ 2294.982478] RBP: 00007fbdb24ba1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2294.983312] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2294.984141] R13: 00007ffc765988bf R14: 00007fbdb24ba300 R15: 0000000000022000 [ 2295.039588] blk_update_request: I/O error, dev loop6, sector 2 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 [ 2295.041051] EXT4-fs (loop6): unable to read superblock 12:43:29 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000000)=0x3, 0x4) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000022c0)={0x28, 0x11, 0x101, 0x0, 0x0, {}, [@nested={0x8, 0x0, 0x0, 0x1, [@typed={0x4}]}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x35, 0x0, 0x0, @ipv4=@private}]}]}, 0x28}}, 0x0) 12:43:29 executing program 0: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x8000) ioctl$FS_IOC_GETFLAGS(r0, 0x80086601, &(0x7f0000000040)) r1 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SG_SET_RESERVED_SIZE(r1, 0x2275, &(0x7f00000001c0)=0xffffff36) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/fib_triestat\x00') preadv(r2, &(0x7f0000002400)=[{&(0x7f0000000440)=""/203, 0xcb}], 0x1, 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r2, 0x1, &(0x7f0000000140)={0x4a, 0x6, 0x0, "aec69d53d7c1637d4c07ee89cac293d1e5a5d7f01b3b604ed431b1db6cbcbe7bbab436be33afe8d367a3d20dd7b4839fd76a9212c6d7347a50a64ce4b3d4a96e46480a8ba3b2e42a7457"}) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f00000000c0)=ANY=[@ANYBLOB="0000000000000000c6bb5cb7d4355023d160e62c8305a7766fc9ecca512eb0b33d17a6827f10cd800058bc35f0576a5e22305f1b964a2d546ef766913099c360d6abb73e0b1c150000354800000000d801d0a0e67a010011c2e13a31358eee00"/115]) 12:43:29 executing program 7: dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_mount_image$iso9660(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x0, 0x0, &(0x7f0000000400), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="73657373696f6e3d3078303030303030303030303030303030302c0029f81c81a23f88fa0ad5875d588a9bf94f47b5594e9c8d823d3628663f4cbd3b73ed3445a6c6adca0029ac50d3682a27f7557cdfd44bbe129446f3bd"]) 12:43:29 executing program 3: r0 = semget$private(0x0, 0x4, 0x2) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) semtimedop(r0, &(0x7f0000000000)=[{0x3, 0x5, 0x800}, {0x4, 0x400, 0x800}, {0x0, 0x2, 0x1000}], 0x3, &(0x7f00000000c0)={r1, r2+10000000}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000040)={{0x1, 0x1, 0x18, r3, {0x1}}, './file0\x00'}) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), r3) sendmsg$NL80211_CMD_SET_STATION(r4, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x50, r5, 0x200, 0x70bd2d, 0x25dfdbfb, {{}, {@void, @void}}, [@NL80211_ATTR_OPMODE_NOTIF={0x5, 0xc2, 0x1b}, @NL80211_ATTR_PEER_AID={0x6, 0xb5, 0x14b}, @NL80211_ATTR_STA_TX_POWER_SETTING={0x5}, @NL80211_ATTR_AIRTIME_WEIGHT={0x6, 0x112, 0x4}, @NL80211_ATTR_AIRTIME_WEIGHT={0x6, 0x112, 0xa378}, @NL80211_ATTR_STA_FLAGS2={0xc, 0x43, {0x2, 0x9}}, @NL80211_ATTR_STA_PLINK_ACTION={0x5, 0x19, 0x2}]}, 0x50}}, 0x800) sendmsg$nl_generic(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="2400000800219ee70000000000000000009600000028b8e7c960a7eba60928000005000000ff7f22d55e08d404d1b5855cad00"], 0x24}}, 0x0) 12:43:29 executing program 1: 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) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./mnt\x00', &(0x7f00000000c0)='hugetlbfs\x00', 0x0, 0x0) syz_mount_image$tmpfs(&(0x7f0000000040), &(0x7f0000000140)='./mnt\x00', 0x0, 0xfffffffffffffe55, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="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"]) [ 2308.219876] FAULT_INJECTION: forcing a failure. [ 2308.219876] name failslab, interval 1, probability 0, space 0, times 0 [ 2308.220977] CPU: 1 PID: 14740 Comm: syz-executor.6 Not tainted 5.10.211 #1 [ 2308.221548] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2308.222218] Call Trace: [ 2308.222457] dump_stack+0x107/0x167 [ 2308.222762] should_fail.cold+0x5/0xa [ 2308.223076] ? kvmalloc_node+0x119/0x170 [ 2308.223451] should_failslab+0x5/0x20 [ 2308.223764] __kmalloc_node+0x76/0x420 [ 2308.224090] ? lockdep_init_map_type+0x2c7/0x780 [ 2308.224516] kvmalloc_node+0x119/0x170 [ 2308.224843] __list_lru_init+0x511/0x890 [ 2308.225191] alloc_super+0x8b8/0xa90 [ 2308.225515] ? test_bdev_super_fc+0x80/0x80 [ 2308.225873] sget+0x110/0x510 [ 2308.226137] ? __put_super.part.0+0x2a0/0x2a0 [ 2308.226526] mount_bdev+0xf8/0x400 [ 2308.226824] ? ext4_calculate_overhead+0x1340/0x1340 [ 2308.227251] ? ext4_nfs_get_inode+0xe0/0xe0 [ 2308.227633] legacy_get_tree+0x105/0x220 [ 2308.227976] vfs_get_tree+0x8e/0x300 [ 2308.228289] path_mount+0x1429/0x2120 [ 2308.228631] ? strncpy_from_user+0x9e/0x470 [ 2308.228862] blk_update_request: I/O error, dev loop5, sector 2 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 [ 2308.228986] ? finish_automount+0xa90/0xa90 [ 2308.229007] ? getname_flags.part.0+0x1dd/0x4f0 [ 2308.231618] __x64_sys_mount+0x282/0x300 [ 2308.231956] ? copy_mnt_ns+0xa00/0xa00 [ 2308.232284] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2308.232736] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2308.233173] do_syscall_64+0x33/0x40 [ 2308.233497] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2308.233922] RIP: 0033:0x7fbdb4f44b19 [ 2308.234232] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2308.235992] RSP: 002b:00007fbdb24ba188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2308.236629] RAX: ffffffffffffffda RBX: 00007fbdb5057f60 RCX: 00007fbdb4f44b19 [ 2308.237209] RDX: 0000000020000180 RSI: 0000000020000140 RDI: 00000000200000c0 [ 2308.237799] RBP: 00007fbdb24ba1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2308.238377] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2308.238971] R13: 00007ffc765988bf R14: 00007fbdb24ba300 R15: 0000000000022000 12:43:29 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(&(0x7f00000000c0)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='ext4\x00', 0x0, 0x0) umount2(&(0x7f0000000000)='./file0\x00', 0x9) 12:43:29 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f00000000c0)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='ext4\x00', 0x0, 0x0) (fail_nth: 32) 12:43:29 executing program 4: r0 = epoll_create1(0x0) io_setup(0x880, &(0x7f0000001440)=0x0) io_submit(0x0, 0x24, &(0x7f0000000340)) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) preadv(0xffffffffffffffff, &(0x7f0000002400)=[{&(0x7f0000000440)=""/213, 0xd5}], 0x1, 0x0, 0x0) io_submit(r1, 0x9, &(0x7f0000000cc0)=[&(0x7f0000000240)={0x0, 0x0, 0x0, 0x1, 0x3, r0, &(0x7f0000000380)="b91a1f6e7497abb7c900a2e4a25bcf6af2495261cfaf2f0fccf0ffcde46772378ca135933de817325eeb49746c38a9143fb48d4aa9d0b0ce0657b9496ed5fa311f221fe77cb428b9f8f9dda16902bff1e6333dcb9b96082b031174f78b020dac22864ffe00b83f0c28725366963deb07a49381a08ab980ec98840d544abcf0e22afc8665455656c4e16a3811", 0x8c, 0x2ac8}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x5, 0x3ff, 0xffffffffffffffff, &(0x7f0000000440)="df0dec622ad43d30232bfea911868b1bca014bbe41c484cd9c74c3f7015b2b0538b8bca725fbbed2385dcbe9f8c4961dbf841f01d701967030ddc740a68a68bb923f595e9db9d35d3f9d6bc06e0bbe9e95411c35a79bd0bd50ceed9d3e4b7dba8b456bc1dcc96e0ece6630907939bf7fac6fb05ee88f4d0150c1b6526d4aeb3b4fb3aac35b6ce8dda67e3a75ae9a2148936cce96230d24805e8388cce5234511720b32617da341ef66ffa5288f4ae37c5deefcadaf2133809b8ed1597c3e483930829c5ae8f6112ec497ad600b1eab89da", 0xd1, 0x6, 0x0, 0x2}, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x7, 0x5, 0xffffffffffffffff, &(0x7f0000000580)="c5934a5a80b5eb09f6e9aa674ec7aac8812d0c5feaf13373a488f9f0a0368f0a104a536614ab2703a335a34ddfdbce15535556c82d1ee74933c943a637950ef062e2407beb64e9aebfa8f66971f0308e5d2c41b164d1981afee8bbe12cf8e47793ac5d13fb7b1692a39cac413c13aa96811baedba08df6b3c277840cfe9ad4bc76acbc1c3fd066250d33313ab79fce53f52d9e7909f1c62de2964a9e00fe2824115607fcf70fb6876bb12181172b80b1465627ad348775d340d6d387ce1c8dd976baf25be89d07a0a29e0bf40353ca29df55", 0xd2, 0x2, 0x0, 0x3}, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x3, 0x4, r0, &(0x7f00000007c0)="c86518f1e66f5fb68fdc2dacc7166750aadd0fd06cd9f6e947d20c13d117297e53e7593b263d13a81c4a5347a0a91201b280516bf754eb40a224713afe67859c8cee0ae535b9bf085f26674b352fc0ea4e85e3071168b904a851939ac0e22d93066c7a94756f39db73f8b53031f4132ac8b6755cd3f3450320739dd41ee03665e5badfe473da28c05c31613eeaac2df14c8ba2e134801b7e09c4665d388d", 0x9e, 0x200, 0x0, 0x2}, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x5, 0x8, 0xffffffffffffffff, &(0x7f0000002900)="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", 0x1000, 0xfffffffffffff001, 0x0, 0x3}, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x4, 0x9, r0, &(0x7f0000000880)="1315993f9f260598adcd0647076b52efd534e9bbbf13a0012401f522fd5ccd0480d1d5676843ecd468e3dbf5e49c8c08f872f5f248c3f4751dddf0eb16447c2eea18ca7fc03937bb85382fed5ef4b5b3fcdd945a418db330bebf6217f5c074142c7a342774d04ba1e47361a151a3d6cd70022bb6903dc4c60b9a99da16996745cba9b6ea1abe5b7e408b73b0d62d398985af83fd0e1b9f3ef4222159a15d78b915c16b2eaae470a8154c6a95d5819d8c", 0xb0, 0x7, 0x0, 0x2}, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x8, 0x6, r2, &(0x7f0000000980)="36dfee86f361ca1c18b193a5ff0d688918986269e2af2f7125e9872f35f7d84bcb008f714c71e0404e68072f89e295887b42116a6ef1d1710dfb6df3aba0d07643f607961a872af775a68e47ecfdd60824943038a635e9c917", 0x59, 0x1, 0x0, 0x2}, &(0x7f0000000a80)={0x0, 0x0, 0x0, 0x8, 0xc4, 0xffffffffffffffff, &(0x7f0000000a40)="8b52f7420ae67dae28f7326585c7dd7973a0eb32a5ebe3c157129a2adac71f977d16d522d6a9e332ff3059086f0d", 0x2e, 0x8b, 0x0, 0x1}, &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x7, 0x4, 0xffffffffffffffff, &(0x7f0000000b80)="4cbca3cbf5f2c0073530f8cba82a54064304a525b6a599dfe92e7db4b4919e5379b7cb4d7aa130980dedb8bc7d8ace17bd841b0fc22ca71509309b34d2317bd71d9fd82ee57d99ca10da6d68f0349471ea9eb64266da65dae76948f1190a2743135db213f8a238bcc5d723425ef5200eff2d10d4284c4793b98f168e282c1eb1c4ccef0d4fd38d3d9cea4967d000bc64ede33c6ac7d8337b9a14bb2bca52ae3ff55d91c2c63920fe891251d09efe2c1c2044da7e7b98a2e155a248b1c6d7e36f92430a0c6be6fab018ba46703af7a34efbb8d04ad5b0", 0xd6, 0x40, 0x0, 0x2}]) r3 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080), 0x2, 0x0) [ 2308.246247] tmpfs: Bad value for 'mode' [ 2308.248354] EXT4-fs (loop5): unable to read superblock [ 2308.262577] tmpfs: Bad value for 'mode' [ 2308.323159] FAULT_INJECTION: forcing a failure. [ 2308.323159] name failslab, interval 1, probability 0, space 0, times 0 [ 2308.324165] CPU: 1 PID: 14751 Comm: syz-executor.6 Not tainted 5.10.211 #1 [ 2308.324734] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2308.325406] Call Trace: [ 2308.325640] dump_stack+0x107/0x167 [ 2308.325945] should_fail.cold+0x5/0xa [ 2308.326269] ? kvmalloc_node+0x119/0x170 [ 2308.326622] should_failslab+0x5/0x20 [ 2308.326934] __kmalloc_node+0x76/0x420 [ 2308.327258] ? lockdep_init_map_type+0x2c7/0x780 [ 2308.327681] kvmalloc_node+0x119/0x170 [ 2308.328005] __list_lru_init+0x511/0x890 [ 2308.328355] alloc_super+0x8b8/0xa90 [ 2308.328681] ? test_bdev_super_fc+0x80/0x80 [ 2308.329039] sget+0x110/0x510 [ 2308.329301] ? __put_super.part.0+0x2a0/0x2a0 [ 2308.329691] mount_bdev+0xf8/0x400 [ 2308.329991] ? ext4_calculate_overhead+0x1340/0x1340 [ 2308.330419] ? ext4_nfs_get_inode+0xe0/0xe0 [ 2308.330787] legacy_get_tree+0x105/0x220 [ 2308.331129] vfs_get_tree+0x8e/0x300 [ 2308.331455] path_mount+0x1429/0x2120 [ 2308.331785] ? strncpy_from_user+0x9e/0x470 [ 2308.332146] ? finish_automount+0xa90/0xa90 [ 2308.332511] ? getname_flags.part.0+0x1dd/0x4f0 [ 2308.332915] __x64_sys_mount+0x282/0x300 [ 2308.333249] ? copy_mnt_ns+0xa00/0xa00 [ 2308.333586] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2308.334015] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2308.334463] do_syscall_64+0x33/0x40 [ 2308.334771] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2308.335192] RIP: 0033:0x7fbdb4f44b19 [ 2308.335518] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2308.337012] RSP: 002b:00007fbdb24ba188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2308.337640] RAX: ffffffffffffffda RBX: 00007fbdb5057f60 RCX: 00007fbdb4f44b19 [ 2308.338220] RDX: 0000000020000180 RSI: 0000000020000140 RDI: 00000000200000c0 [ 2308.338812] RBP: 00007fbdb24ba1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2308.339404] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2308.339989] R13: 00007ffc765988bf R14: 00007fbdb24ba300 R15: 0000000000022000 ioctl$BTRFS_IOC_SNAP_DESTROY(r3, 0x5000940f, &(0x7f0000001900)={{r2}, "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"}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000000)={0x4}) sendmmsg$inet(r2, &(0x7f00000018c0)=[{{&(0x7f0000000040)={0x2, 0x0, @local}, 0x10, &(0x7f0000000780)=[{&(0x7f0000000680)="f512", 0x2}], 0x1}}], 0x1, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000540)={0x14, 0x19, 0x1, 0x0, 0x0, {0xa, 0xfc}}, 0x14}}, 0x8091) r5 = dup(r4) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x5d010, r5, 0x8000000) r7 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)) syz_io_uring_setup(0xffc, &(0x7f00000002c0), &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000200)=0x0) r10 = io_uring_register$IORING_REGISTER_PERSONALITY(r7, 0x9, 0x0, 0x0) syz_io_uring_submit(r8, r9, &(0x7f0000000080)=@IORING_OP_MADVISE={0x19, 0x0, 0x0, 0x0, 0x0, &(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x0, {0x0, r10}}, 0x1cfd) syz_io_uring_submit(r6, 0x0, &(0x7f0000000080)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x0, @fd=r5, 0x932, 0x0, 0x0, 0x1, 0x0, {0x2, r10}}, 0x8) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x1, 0x6000, @fd_index=0x6, 0x6, &(0x7f00000000c0)=""/235, 0xeb, 0xb, 0x0, {0x0, r10}}, 0xff) 12:43:29 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000000140)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002000028020000028401001bb8", 0x66, 0x400}], 0x0, &(0x7f0000000080)={[{@norecovery}]}) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000004c0)={0x0, 0x0}, &(0x7f0000000500)=0xc) setsockopt$bt_BT_POWER(0xffffffffffffffff, 0x112, 0x9, &(0x7f00000005c0)=0x1, 0x1) syz_mount_image$nfs4(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x5610, 0x4, &(0x7f0000000440)=[{&(0x7f0000000240)="6906ea80033dace9c2f2bb5da114369189aed0a05c9a029c3c48bd67ce74711deeedba38df363cdaa8256b01a4149c18fef2b56a752abc5fa70649b7ca2dd3a968c563a7675aa13663536573696b159baa323508356760e5fc332beac6277b1d2a20bfa8aec3883f433b144978208a423258b9f725bafc5b794b7e3c9581f2913dcb3b26b23e09b24d9e73c42b54f97125445240ff6f566897f3db4f7f4489cafc42db10b06bca8603aa67cf6b5756312c", 0xb1, 0xff}, {&(0x7f00000001c0)="b2508a0c68b61c0f834e83683e216eb7c2d0c3ace03b16f8064ec991b65d0635a36bb06a66690736981f36976c3d3cec", 0x30, 0x6}, {&(0x7f0000000300)="4a8c02e087940db4df735c9a5940c26fb96b2c7fb5002280c328a53ba2ba53173a473554779c90861c26f88dbeda6ccb8203b8962d3462bab2a1c7f57e8129c136dacba93d1c3c1fe0346400ad752524208eb77f8ead962135de13e5fce295f527d374765bbfbe1f431f45ba9d8b65757a7fe58f1a8e", 0x76, 0x10001}, {&(0x7f0000000380)="8143ce61be7408e80498df4bed98da461a491d69e62e968549f4d75326e1045e90f2efb7128340937446651e8e0e76f739da255c013915f9928cbaea8c5d07ce7a76eaa5e4d3ecb181ce46eb29fb18c776b0352b4e4690fa329550ffc64826f3000fe0fd77a66691cd71adcc028aaae188a751e8363b5b581970cf80905e4fb33fdb984c4e2f32792e30facea5bb", 0x8e, 0xa9}], 0x1, &(0x7f0000000540)=ANY=[@ANYBLOB="6e6f7265636f766572872c66736e616d653d65787434002c666f776e65723c", @ANYRESDEC=r0, @ANYBLOB=',fowner<', @ANYRESDEC=r1, @ANYBLOB="2c687073681d73"]) 12:43:29 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f00000000c0)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='ext4\x00', 0x0, 0x0) (fail_nth: 33) 12:43:29 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0, 0x0) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) ftruncate(r0, 0x1000003) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0xc02, 0x0) write$eventfd(r0, &(0x7f0000000140)=0xfff, 0x8) ioctl$TIOCGPTPEER(r1, 0x5441, 0x0) write$binfmt_elf64(r1, &(0x7f0000000a00)=ANY=[], 0x98a) readv(r1, &(0x7f0000000100)=[{&(0x7f0000001340)=""/4096, 0x1000}], 0x1) fcntl$setflags(0xffffffffffffffff, 0x2, 0x1) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) openat$cgroup_procs(r0, &(0x7f00000001c0)='cgroup.procs\x00', 0x2, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r3, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) dup3(0xffffffffffffffff, r3, 0x80000) write(r2, &(0x7f0000000100)='?', 0x1) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@multicast, @empty, @val={@val={0x9100, 0x6, 0x0, 0x2}, {0x8100, 0x3, 0x0, 0x2}}, {@arp={0x806, @ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0xa, @local, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @dev={'\xaa\xaa\xaa\xaa\xaa', 0x35}, @mcast2}}}}, &(0x7f0000000180)={0x0, 0x2, [0x7a3, 0x800be8, 0x0, 0xa85]}) unshare(0x4a060400) [ 2312.941052] Bluetooth: hci2: command 0x0409 tx timeout [ 2314.989139] Bluetooth: hci2: command 0x041b tx timeout [ 2317.037070] Bluetooth: hci2: command 0x040f tx timeout [ 2318.163110] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2318.165146] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2318.172347] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 2318.213216] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2318.214919] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2318.217630] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2318.379512] ISOFS: Unable to identify CD-ROM format. [ 2319.085082] Bluetooth: hci2: command 0x0419 tx timeout 12:43:53 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0, 0x40000, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)='romfs\x00', 0x40000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x86040, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x8000, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8914, &(0x7f0000000140)={'lo\x00'}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000240)={{{@in6=@private1, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={""/10, ""/2, @initdev}}}, &(0x7f0000000080)=0xe8) bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x2, r5, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x14) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000180)={@loopback, 0x0, r4}) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e24, 0x5, @private2, 0xfffffc01}, 0x1c) ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, &(0x7f00000000c0)={'veth0_to_bridge\x00'}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x45, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp={0x0}, 0x210, 0x3, 0x1004, 0x0, 0x0, 0x0, 0x646}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8914, &(0x7f0000000140)={'lo\x00'}) socket$nl_generic(0x10, 0x3, 0x10) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e21, 0x7, @empty, 0xffff0000}, 0x1c) setsockopt$sock_int(r2, 0x1, 0x27, &(0x7f00000001c0)=0x3, 0x4) 12:43:53 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r2 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$FICLONERANGE(r1, 0x4020940d, &(0x7f00000000c0)={{r2}, 0x419d, 0xfe, 0x4}) writev(r1, &(0x7f0000000440)=[{&(0x7f0000000240)="e8", 0x1}], 0x1) perf_event_open(&(0x7f0000001d80)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000001500), &(0x7f0000001540)='./file0\x00', 0x0, 0x0, &(0x7f0000001780), 0x1000, &(0x7f0000001800)) chdir(&(0x7f0000000100)='./file0\x00') mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1000003, 0x12, r3, 0x0) 12:43:53 executing program 4: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x184, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000540)={0x5, 0x80, 0x40, 0x8, 0x81, 0x4, 0x0, 0x5, 0x800, 0x6, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000500), 0x8}, 0x400, 0x3, 0x400, 0x5, 0xfffffffffffffff9, 0xfffffff8, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xf, r0, 0x1) r1 = syz_io_uring_setup(0x4f4f, &(0x7f0000000180), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) io_uring_enter(r1, 0x1cf0, 0xfcf5, 0x2, &(0x7f0000000000)={[0x7]}, 0x8) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f0000000300)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x2, 0x0, 0x0}, 0x80000001) bind$inet6(0xffffffffffffffff, &(0x7f0000000340)={0xa, 0x4e22, 0x52d, @remote, 0x6}, 0x1c) syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f00000005c0)=ANY=[]) pwrite64(0xffffffffffffffff, &(0x7f0000000040)="4295eb0d3fe06b0709b17ac8791a33efc9f1fc7f8a4610e339cd9fbe1ed7d6f8483e05", 0x23, 0x40) readv(0xffffffffffffffff, &(0x7f0000003700)=[{&(0x7f00000003c0)=""/121, 0x79}], 0x1) connect$inet(r3, &(0x7f00000000c0)={0x2, 0x4e21, @loopback}, 0x10) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000000080)=0x4) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000002c0)={0xa, 0x4e22, 0x1, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x18}}, 0x3}, 0x1c) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) syz_open_procfs(0x0, 0x0) 12:43:53 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/fib_triestat\x00') preadv(r0, &(0x7f0000002400)=[{&(0x7f0000000440)=""/213, 0xd5}], 0x1, 0x0, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/fib_triestat\x00') preadv(r1, &(0x7f0000002400)=[{&(0x7f0000000440)=""/213, 0xd5}], 0x1, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r1, 0xc018937c, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0x2}}, './file0\x00'}) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x100) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x4, 0x4010, r2, 0x0) mount(&(0x7f00000000c0)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='ext4\x00', 0x0, 0x0) 12:43:53 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_l2cap(r2, &(0x7f0000000040)={0x1f, 0x0, @none}, 0xe) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x3000005, 0x810, r2, 0x37d3d000) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000080)={0x0, &(0x7f0000000100)}, 0x10) sendfile(r1, r0, 0x0, 0x10000007) r3 = openat$cdrom(0xffffffffffffff9c, &(0x7f00000000c0), 0x20000, 0x0) copy_file_range(r0, &(0x7f0000000040), r3, 0x0, 0x100000000, 0x0) 12:43:53 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_l2cap(r1, &(0x7f0000000040)={0x1f, 0x1001, @none}, 0xe) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r0, 0xc0189372, &(0x7f0000000200)={{0x1, 0x1, 0x18, r1, {0x7ff}}, './file0\x00'}) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000000)='./binderfs/binder0\x00', 0x800, 0x0) ioctl$BINDER_THREAD_EXIT(r3, 0x40046208, 0x0) pread64(r4, &(0x7f0000000080)=""/42, 0x2a, 0xfffffffffffffff9) keyctl$read(0xb, 0x0, &(0x7f0000001280)=""/4096, 0x1000) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r2, @ANYBLOB="2cbcfcebf56f01", @ANYRESHEX=r3, @ANYBLOB=',version=9p2000,\x00']) 12:43:53 executing program 2: r0 = perf_event_open(&(0x7f00000005c0)={0x4, 0x80, 0x58, 0xd7, 0x6, 0x9, 0x0, 0x53, 0x80, 0xc, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x10001, 0x0, @perf_bp={&(0x7f0000000580), 0xc}, 0x100, 0x0, 0x5, 0x6, 0x5df7, 0x1ff, 0x4, 0x0, 0x800, 0x0, 0x62f}, 0x0, 0xf, 0xffffffffffffffff, 0x2) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001780)=@IORING_OP_WRITEV={0x2, 0x4234987544a1397d, 0x2004, @fd=r0, 0x6ef23367, &(0x7f0000001740)=[{&(0x7f0000000640)="f54cfb8aca7ce1f62bdac951a2f53a28e860874181fab49cb7b8f87f9828f3f39c261bf6c5c7c999a626cd046cf3fe2a22e4f93d844ff9a9e651bc1e866211756cc4368680d50b1effd5fcad50a0638fb5894cfe1f91a6d68880b37f50cc84450c78f988190870d63eb63f5d79755bb4543ae3252c662e24f1742d3e091ac8651e687a01a8ee08034cd2f4b9f7a14f343b0a0d7d4b9db8593d875df1988d178ac476bacebcd9be9697f860efa69f4c694175dab8deec28f592bf276faf14e9a35cf4fd1441016af8276f700f375bf72492ce237f77dc23b7", 0xd8}, {&(0x7f0000000740)="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", 0x1000}], 0x2, 0x12, 0x0, {0x1}}, 0x0) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x2001, 0x0) writev(r1, &(0x7f0000000140), 0x10000000000002e1) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_l2cap(r2, &(0x7f0000000040)={0x1f, 0x1001, @none}, 0xe) io_submit(0x0, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0xfd1a356302cd8037, 0x4, r2, &(0x7f0000000080)="f2d047cbcfe5bca855c1835b489c8eabf26c8628a5e2dcb49b96de262956aa74ee6ff4a3a3776e8171d0df56735e443980b0855e2baa3821d190ad595e056380f42d0f6a3fd02568b9a6be36debd042600f425cf4c3f3062b63ca83dae8f39268ced86cf86f79f537a6dc1c7d9e8fc1a9265e589fcd0ca8ffeed6a", 0x7b, 0x7ff}]) io_setup(0x0, &(0x7f0000000140)=0x0) r4 = inotify_init() r5 = openat$vcs(0xffffffffffffff9c, &(0x7f00000002c0), 0x406841, 0x0) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r7 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000003c0), 0x47600, 0x0) r8 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_l2cap(r8, &(0x7f0000000040)={0x1f, 0x1001, @none}, 0xe) r9 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/fib_triestat\x00') preadv(r9, &(0x7f0000002400)=[{&(0x7f0000000440)=""/213, 0xd5}], 0x1, 0x0, 0x0) io_submit(r3, 0x4, &(0x7f0000000540)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x3, 0xf800, r2, &(0x7f0000000180)="274f8be2119cc237982458add8d7bb5f1fc3adc59f49ea", 0x17, 0x401, 0x0, 0x0, r1}, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x180, r4, &(0x7f0000000240)="b52a28d91264f946641ea6b5f48d70859f26bbd79ca5b50dbce2da524c2d2df734c24878d2d649adc165908fab5621de219f45c2bdda0aa4b2e1b13d06d437cb59b11c7413c52a50f235cd908bea29f70706e135becdac842858d35293b5402cb69d5e7df8c8a683df8d65cb4acc506e30a79d592eac", 0x76, 0x100000001, 0x0, 0x2, r5}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x6, 0x0, r6, &(0x7f0000000380)="ab69c03c5b334a036825ceb06e08e14ca029b8e1b82ba7253cf6dbc2c2988930e6e964751fd70d40a796fd82fc26fe", 0x2f, 0x7a, 0x0, 0x3, r7}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x7, 0x879a, r8, &(0x7f0000000440)="5523c6ef8e7cdd47a8a72472ec97c000fedf432c613ce5e3ad4f91a77dc0976b0ae9d54520fc96571aea38f9bfb177b394063c7fa9abf5abef6556c1cb43749b546f1e1fd80988ec93d917910f98a55e1075aad1dee93f17f606444ada06117ca2216d154340d2e5c76e765094b9d36ac556202835bbc3a18c46ca2b03ba4b256f391816afa7ee232db86992da04c5d40807d3900b5655dc67d0800dc90765466b6882eaaa63cb980d4ffad5fe52e1", 0xaf, 0x3, 0x0, 0x3, r9}]) 12:43:53 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f00000000c0)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='ext4\x00', 0x0, 0x0) (fail_nth: 34) [ 2332.068224] 9pnet: Insufficient options for proto=fd [ 2332.070822] FAULT_INJECTION: forcing a failure. [ 2332.070822] name failslab, interval 1, probability 0, space 0, times 0 [ 2332.071923] CPU: 0 PID: 15236 Comm: syz-executor.6 Not tainted 5.10.211 #1 [ 2332.072542] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2332.073264] Call Trace: [ 2332.073507] dump_stack+0x107/0x167 [ 2332.073830] should_fail.cold+0x5/0xa [ 2332.074176] ? __memcg_init_list_lru_node+0x7f/0x1e0 [ 2332.074624] should_failslab+0x5/0x20 [ 2332.075023] kmem_cache_alloc_trace+0x55/0x320 [ 2332.075447] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2332.075937] __list_lru_init+0x44d/0x890 [ 2332.076061] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=35144 sclass=netlink_xfrm_socket pid=15235 comm=syz-executor.0 [ 2332.076297] alloc_super+0x8b8/0xa90 [ 2332.077627] ? test_bdev_super_fc+0x80/0x80 [ 2332.077691] blk_update_request: I/O error, dev loop5, sector 2 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 [ 2332.078009] sget+0x110/0x510 [ 2332.078023] ? __put_super.part.0+0x2a0/0x2a0 [ 2332.078043] mount_bdev+0xf8/0x400 [ 2332.079818] ? ext4_calculate_overhead+0x1340/0x1340 [ 2332.079875] EXT4-fs (loop5): unable to read superblock [ 2332.080267] ? ext4_nfs_get_inode+0xe0/0xe0 [ 2332.080286] legacy_get_tree+0x105/0x220 [ 2332.081430] vfs_get_tree+0x8e/0x300 [ 2332.081759] path_mount+0x1429/0x2120 [ 2332.082110] ? strncpy_from_user+0x9e/0x470 [ 2332.082493] ? finish_automount+0xa90/0xa90 [ 2332.082876] ? getname_flags.part.0+0x1dd/0x4f0 [ 2332.083303] __x64_sys_mount+0x282/0x300 [ 2332.083670] ? copy_mnt_ns+0xa00/0xa00 [ 2332.084021] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2332.084483] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2332.084943] do_syscall_64+0x33/0x40 [ 2332.085275] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2332.085724] RIP: 0033:0x7fbdb4f44b19 [ 2332.086055] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2332.087665] RSP: 002b:00007fbdb24ba188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2332.088331] RAX: ffffffffffffffda RBX: 00007fbdb5057f60 RCX: 00007fbdb4f44b19 [ 2332.088947] RDX: 0000000020000180 RSI: 0000000020000140 RDI: 00000000200000c0 [ 2332.089571] RBP: 00007fbdb24ba1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2332.090196] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2332.090816] R13: 00007ffc765988bf R14: 00007fbdb24ba300 R15: 0000000000022000 [ 2332.098412] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=34247 sclass=netlink_xfrm_socket pid=15235 comm=syz-executor.0 [ 2332.099827] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=53893 sclass=netlink_xfrm_socket pid=15235 comm=syz-executor.0 12:43:53 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000500)=@acquire={0x128, 0x28, 0x1, 0x0, 0x0, {{@in=@private}, @in6=@private1, {@in6=@private2}, {{@in6=@ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}, @in6=@private0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee00}}}}, 0x128}}, 0x0) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000100), 0x200200, 0x0) sendmsg$nl_xfrm(r1, &(0x7f0000000340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000300)={&(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x108}}, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x1810c1, 0x0) writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000040)={0x0, r3, 0x2}) sendmsg$nl_xfrm(r2, 0x0, 0x24008044) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x400, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r4, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) chdir(&(0x7f0000000040)='./file0\x00') r5 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffff7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r5, r6, 0x0, 0x100000001) 12:43:53 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) timer_create(0x7, &(0x7f0000000000)={0x0, 0x0, 0x1}, &(0x7f0000000040)) timer_gettime(0x0, &(0x7f0000000080)) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0xfffffffffffffff9) 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) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x4300, 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f00000000c0)='\x00') sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x11, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1, 0x0, 0x0, 0x3}, 0x200000}], 0x7ffff000, 0x0) [ 2332.123808] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=53481 sclass=netlink_xfrm_socket pid=15235 comm=syz-executor.0 12:43:53 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe8be}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x7f, 0x1a180, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xffffffff81000237}, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000280)) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x40980, 0x44) r2 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) r3 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$DVD_READ_STRUCT(r3, 0x5323, 0x0) openat(r3, &(0x7f0000000080)='./file0\x00', 0x80, 0x115) ioctl$DVD_READ_STRUCT(r2, 0x5323, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x8}}, './file0\x00'}) fallocate(r1, 0x0, 0x4, 0x8) [ 2332.161318] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=35656 sclass=netlink_xfrm_socket pid=15235 comm=syz-executor.0 12:43:53 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendmsg$inet6(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000140)={0xa, 0x4e23, 0x7ff, @private1, 0x5}, 0x1c, &(0x7f0000000240)=[{&(0x7f0000000180)="9c86d2bc7f7caf9f6936053ca179b39015d964a7e59a1d43e01c7a3f107cae59c11a6afd2bda90fa5b375aaf6c19e01b88b362c53f4952f5a3f1e05908d0a18352c0c08ea70dba9f9389e39f580536eef96d829aa166ac63a904f08560fbb6b848c35f54a4bb73199c01059c54ec21457297b9b4df0a951af2a38dc9b4d99d76bc", 0x81}], 0x1, &(0x7f0000000280)=[@tclass={{0x14, 0x29, 0x43, 0xfffffffc}}], 0x18}, 0x1) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000100)=0x1, 0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @remote}, 0x10) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000000040), 0x4) 12:43:53 executing program 3: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000001540), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_QOS_MAP(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x70, r0, 0x0, 0x70bd2a, 0x25dfdbff, {{}, {@void, @val={0xc, 0x99, {0x0, 0x7d}}}}, [@NL80211_ATTR_QOS_MAP={0x20, 0xc7, {[{0x1}, {0x3f, 0x5}, {0x9, 0x1}, {0x20}, {0x4, 0x6}, {0x1, 0x6}, {0xff, 0x4}, {0x3e, 0x5}, {0x7}, {0x7, 0x3}], "8c1db00f479a62c0"}}, @NL80211_ATTR_QOS_MAP={0x1a, 0xc7, {[{}, {0x6, 0x4}, {0x7, 0x5}, {0x1f, 0x1}, {0x5, 0x3}, {0xd7, 0x6}, {0x2, 0x1}], "2072e4ddbf426886"}}, @NL80211_ATTR_QOS_MAP={0x12, 0xc7, {[{0x0, 0x1}, {0x5, 0x4}, {0xfd, 0x6}], "dec7592a88f05b95"}}]}, 0x70}, 0x1, 0x0, 0x0, 0x40084}, 0x24000080) r1 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1000000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000000000)={{0x1, 0x1, 0x18}, './file0\x00'}) syz_extract_tcp_res$synack(&(0x7f00000001c0)={0x41424344}, 0x1, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000140)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote, {[@timestamp_addr={0x44, 0x2f, 0xda}]}}, {{0x0, 0x0, r2, 0x41424344, 0x0, 0x0, 0x5}, {"6be9234bb6fbdfc6d04204200010d07357709f284cd433619893f06bff0511460ea704e47b5f645b54dd975c41a7"}}}}}}, 0x0) clone3(&(0x7f0000000200)={0x44004100, 0x0, &(0x7f00000000c0), &(0x7f0000000100), {}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 2332.182614] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=15235 comm=syz-executor.0 [ 2332.184172] netlink: 276 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2332.192883] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=33608 sclass=netlink_xfrm_socket pid=15235 comm=syz-executor.0 12:43:53 executing program 5: r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) openat2(r0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040)={0x1, 0xb9, 0x8}, 0x18) mount(&(0x7f0000000180)=@nullb, &(0x7f0000000140)='./file0\x00', &(0x7f0000000080)='ramfs\x00', 0x0, 0x0) [ 2332.200055] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=35140 sclass=netlink_xfrm_socket pid=15235 comm=syz-executor.0 [ 2332.226974] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=41 sclass=netlink_xfrm_socket pid=15235 comm=syz-executor.0 [ 2332.228062] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=51 sclass=netlink_xfrm_socket pid=15235 comm=syz-executor.0 12:43:53 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f00000000c0)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='ext4\x00', 0x0, 0x0) (fail_nth: 35) 12:43:53 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000600)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB='\f\x00'/12], 0x2c}, 0x1, 0x0, 0x0, 0xa0}, 0x0) syz_io_uring_setup(0x21, &(0x7f0000000340)={0x0, 0x4000000, 0x2, 0x3}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180), &(0x7f0000000080)) io_uring_enter(0xffffffffffffffff, 0x76d3, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) socket$inet6_udplite(0xa, 0x2, 0x88) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) dup2(r1, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'wlan0\x00'}) read(0xffffffffffffffff, &(0x7f0000000140)=""/205, 0xcd) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) [ 2332.293621] FAULT_INJECTION: forcing a failure. [ 2332.293621] name failslab, interval 1, probability 0, space 0, times 0 [ 2332.294663] CPU: 1 PID: 15266 Comm: syz-executor.6 Not tainted 5.10.211 #1 [ 2332.295230] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2332.295895] Call Trace: [ 2332.296119] dump_stack+0x107/0x167 [ 2332.296427] should_fail.cold+0x5/0xa [ 2332.296746] ? create_object.isra.0+0x3a/0xa20 [ 2332.297125] should_failslab+0x5/0x20 [ 2332.297429] kmem_cache_alloc+0x5b/0x310 [ 2332.297772] create_object.isra.0+0x3a/0xa20 [ 2332.298136] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2332.298555] __kmalloc_node+0x1ae/0x420 [ 2332.298886] ? lockdep_init_map_type+0x2c7/0x780 [ 2332.299285] kvmalloc_node+0x119/0x170 [ 2332.299608] __list_lru_init+0x511/0x890 [ 2332.299954] alloc_super+0x8b8/0xa90 [ 2332.300258] ? test_bdev_super_fc+0x80/0x80 [ 2332.300612] sget+0x110/0x510 [ 2332.300866] ? __put_super.part.0+0x2a0/0x2a0 [ 2332.301240] mount_bdev+0xf8/0x400 [ 2332.301530] ? ext4_calculate_overhead+0x1340/0x1340 [ 2332.301946] ? ext4_nfs_get_inode+0xe0/0xe0 [ 2332.302304] legacy_get_tree+0x105/0x220 [ 2332.302637] vfs_get_tree+0x8e/0x300 [ 2332.302941] path_mount+0x1429/0x2120 [ 2332.303270] ? strncpy_from_user+0x9e/0x470 [ 2332.303635] ? finish_automount+0xa90/0xa90 [ 2332.303995] ? getname_flags.part.0+0x1dd/0x4f0 [ 2332.304389] __x64_sys_mount+0x282/0x300 [ 2332.304722] ? copy_mnt_ns+0xa00/0xa00 [ 2332.305051] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2332.305478] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2332.305910] do_syscall_64+0x33/0x40 [ 2332.306219] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2332.306632] RIP: 0033:0x7fbdb4f44b19 [ 2332.306936] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2332.308402] RSP: 002b:00007fbdb24ba188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2332.309029] RAX: ffffffffffffffda RBX: 00007fbdb5057f60 RCX: 00007fbdb4f44b19 [ 2332.309602] RDX: 0000000020000180 RSI: 0000000020000140 RDI: 00000000200000c0 [ 2332.310175] RBP: 00007fbdb24ba1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2332.310748] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2332.311333] R13: 00007ffc765988bf R14: 00007fbdb24ba300 R15: 0000000000022000 [ 2332.334865] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 12:43:53 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_mount_image$tmpfs(&(0x7f0000000280), &(0x7f00000002c0)='./file0\x00', 0x5, 0x4, &(0x7f00000005c0)=[{&(0x7f0000000300)="bad7c7809802ad45c80f2d5ff0e169a1aedcc308916804f7833b181745cb05f1c02e09dd8c1b40e6324f18789b3fc8017adcc5425cb964ed1719e7ee208877662882f8432b477819721139b1c5661c689e01ed6af0c2ce87c55b643aac7678a0f1b86e5462", 0x65, 0x81}, {&(0x7f0000000380)="01c680e6a78967cacd8583b976cddd263a0c5779b657a62160090c3e53afae2ea32cfce858e4846afca4bdf7984835b514274d35f405c30fc9b22e634360ee5d4748ec0da389e8264548f79d2b25f5a7947d5fd88ed9002146eee2f0e0c65d999333690178180763ee347c18c5a7a39b260be73706d2195d15f6c422532ab2107b4d4c1fe4d98d440453804b069af27caea710b72d2d86feeeb54446eabd966787b1", 0xa2, 0x7ff}, {&(0x7f0000000440)="fc6234e59e9c14ec8308903f83cc14fb3be739436677c8723d4c92d7b4698a777b1f9f791490223670c2bd91db600fc2c4f9dc70ca63e7d24f1554b7d3ef59dc9a8830884bc2c9d1cda8a40b5e29d671eaeca7901ac4eca0ed8b1e1c237cb45e0cf64c199f7422a35c9d55f211b257f7d7aeb533f6875f3a4b29ca5797cfc521c9cb0bd9c95999030df8c7b68899a5acf984a5a535ab6f78bb5f998723857237a15adac5cc4e01a06a57115585ccc4c272bc52ca092197384c488dbc2aaf4263d9570b7c9490475b7618cc1df1dbb73dba640e1b875d13c44982b9bbf0cc54068e8baed7", 0xe4, 0x8}, {&(0x7f0000000540)="0288d11af1f58983ba0673e2bff2a13fd453a91bed4ad58ffbccc82ef4e66bb707f4449a846f62b6fc1a1288f00edaf30eadaf760b22fb433dc62d716cd9b156c746ac27a1093113b2aa3cbc906e773bbd4d980542210fde14dd2f1ebf99cfae566419b76809fa7812f1ec71a595d63a0c", 0x71, 0x100000000}], 0x40000, &(0x7f0000000640)={[{@nr_inodes={'nr_inodes', 0x3d, [0x78, 0x30, 0x67, 0x37, 0x38, 0x70]}}, {@nr_blocks={'nr_blocks', 0x3d, [0x6b, 0x65]}}, {@nr_blocks={'nr_blocks', 0x3d, [0x33, 0x2d, 0x0, 0x30, 0x32]}}, {@huge_never}, {@mode={'mode', 0x3d, 0x3}}, {@huge_never}]}) name_to_handle_at(r0, &(0x7f0000001e40)='./file0\x00', &(0x7f0000001e80)=@reiserfs_4={0x10, 0x4, {0x7ff, 0x8, 0x1f, 0x2}}, &(0x7f0000001ec0), 0x1c00) openat(r0, &(0x7f00000006c0)='./file0\x00', 0x6040, 0x10) r1 = open(&(0x7f0000000000)='./file0\x00', 0x801, 0x30) mount(&(0x7f00000000c0)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='ext4\x00', 0x0, 0x0) syz_io_uring_setup(0x6cac, &(0x7f0000000740)={0x0, 0x6fba, 0x1, 0x1, 0x32a, 0x0, r1}, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000000700)=0x0, &(0x7f0000000200)) syz_io_uring_submit(r2, 0x0, &(0x7f0000000240)=@IORING_OP_POLL_REMOVE={0x7, 0x3, 0x0, 0x0, 0x0, 0x23456}, 0x2) symlinkat(&(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000080)='./file0\x00') syz_mount_image$vfat(&(0x7f00000001c0), &(0x7f00000007c0)='./file0\x00', 0x1, 0x9, &(0x7f0000001c80)=[{&(0x7f0000000800)="8b0cce1133288f0031306dff721bf529c0b24a1606512225fabff7e0f35123a473995e4cad53b8137a9150b23e9acc992c72a7a3238f60514c74be9bfe39ab03dc4b", 0x42, 0x1000}, {&(0x7f0000000880)="f1e05ea2e7fdb4ca3edf17af06d9f5ae2515bed82451e8f9c24499ea5e7ec3663ca2cca3e8822a2316ffa51d04d85ec12730d56e66c18e6abb3699a2922ffff887462800288ddc5f8c02dc34c0", 0x4d, 0x8}, {&(0x7f0000000900)="5c8149edb8c44be10a768ab2052de512249952b00d5cb9f1e9362b849de6d08e7902272cee7390006450c53ab9fa867ee356854cc262cf92b9c49a287b1126d0bf4292327ba8ce6fa02767a952d56a4ef7d99c1224b4465a20fcd2072be56a640c933b736fe6884ce6bc1f03db88cb105da56463da8ec8b9d65ca748391d63f6ad667b1658318eaf36e94342b09ce31d77aa02240c23c2cf5c8a808ec1b4c66be68b22fc2b5d2a0343103f15fd7052e2c6f12621", 0xb4, 0x1}, {&(0x7f00000009c0)="3d05f8d5a23c6c6c17813bf92a37f6e7cfa134c26e4f3073e33d000ac65cca5774bc04e878ca898b5b36c8a9e1da9546d5fce47d6d74a9e29d49d014c9c051c9cfa7deaa41b89097d6d79ef4c9a665989b7ea2949c606e0a4a202b5a5767242055ca3f8bf0c12810d742993e5bdfe8a0ca7eab3dce58ebe1edfc2d1eed", 0x7d, 0x8001}, {&(0x7f0000000a40)="bab100de3459008a53b6131105973630c054c66297c6a40dc70f786be945a593b299df2ca17bd9290745c6c6070775b38acc7b0de8eb9ec5f7abc2f28ba500ccdf5ced6914ae8946061002e67037f98f5c3b7eaf1c623d5b80a29288782185172ff4f19e18421f370ca50f7359fc97349ea73e7b55acafd6ff5f0bb65e8b946ed2bf3755e46a733ffaf27daf20eefe63efb6831ed25d1e24f7edc7c2f35866e1e98ec09190b81e40ed1a0ab257d082a53d312f7fc629fa2e4e54e2d4368f8149", 0xc0, 0x7}, {&(0x7f0000000b00)="5f929fbaaf0580923e6c5bd6b6ef4efaa39b13bdb03d7ab9ee4968cd8fb916b8d52a8b5df796e37372ec4c27d6e8b643343eaac7fb531aa48fe7569d2395cfb01caf3f0a9ab8cbf2c49d193e02bb6819034f974b9658b9f3b779ae0c8bad78d01b977a14a651fb6a3ee563a63be692640f558ce2ad96958177dbb7bbee9de850ee8a3264bd78098956522c1e5038a7674ee02e8b140c41f73b228eb7267e8c0265c229", 0xa3, 0x69f5eee7}, {&(0x7f0000000bc0)="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0x1000, 0xff}, {&(0x7f0000001bc0)="94424bd8e898c3f213a27116dd1edd3b9a8aed7ce691dc1b08e9665f151f5c91b41cd7167387280242f762918624b975574be8fc3a33c9dbbbd394b7cfee7a1901e96ba88075da07abf2921d16b71ab333d9d5e1be76cf51b925a7e3c49e9bca89c4f29263d8576e0b4e2a6a9eaefd793720b90764be4832325a90187c6c4685", 0x80, 0x5}, {&(0x7f0000001c40)="2b3639cfc91ec8fc4325c148abff9c78e67db85f59117e20c233ac4389a74de5e1e09dfd4f27b2d2dbc137b67951ea052e78688bff", 0x35, 0x1ff}], 0x8, &(0x7f0000001d80)={[{@shortname_lower}, {@iocharset={'iocharset', 0x3d, 'macceltic'}}], [{@seclabel}, {@fowner_gt={'fowner>', 0xffffffffffffffff}}, {@uid_eq}, {@fowner_gt={'fowner>', 0xee00}}, {@smackfsfloor}, {@smackfstransmute={'smackfstransmute', 0x3d, '+'}}]}) [ 2332.375523] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2332.387500] netlink: 276 bytes leftover after parsing attributes in process `syz-executor.1'. 12:43:53 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3875, &(0x7f00000001c0)={0x0, 0x8af0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, &(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x18}, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) write$vga_arbiter(0xffffffffffffffff, 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140), 0x200280, 0x0) write$vga_arbiter(r5, &(0x7f0000000180)=@unlock_all, 0xb) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000300), 0xc0000, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, &(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x18}, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r6, 0x0, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000140)=0x0) r8 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(0x0, r7, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r8, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @remote, 'veth1\x00'}}}, 0x0) syz_io_uring_submit(r6, r7, &(0x7f0000000280)=@IORING_OP_CLOSE={0x13, 0x1, 0x0, r3}, 0xd5d) syz_io_uring_submit(0x0, r2, &(0x7f0000000240)=@IORING_OP_MADVISE={0x19, 0x3, 0x0, 0x0, 0x0, &(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1e}, 0x8) [ 2332.404275] blk_update_request: I/O error, dev loop6, sector 2 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 [ 2332.405612] EXT4-fs (loop6): unable to read superblock 12:43:53 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x111b80, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r3, {0x9}}, './file0\x00'}) sendmsg$NL80211_CMD_VENDOR(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="090000000000000000006700000008000300", @ANYRES32=r1, @ANYBLOB="0800c300000200000000000000ff0000"], 0x2c}}, 0x0) [ 2332.426931] blk_update_request: I/O error, dev loop5, sector 2 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 12:43:53 executing program 3: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000001540), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_QOS_MAP(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x70, r0, 0x0, 0x70bd2a, 0x25dfdbff, {{}, {@void, @val={0xc, 0x99, {0x0, 0x7d}}}}, [@NL80211_ATTR_QOS_MAP={0x20, 0xc7, {[{0x1}, {0x3f, 0x5}, {0x9, 0x1}, {0x20}, {0x4, 0x6}, {0x1, 0x6}, {0xff, 0x4}, {0x3e, 0x5}, {0x7}, {0x7, 0x3}], "8c1db00f479a62c0"}}, @NL80211_ATTR_QOS_MAP={0x1a, 0xc7, {[{}, {0x6, 0x4}, {0x7, 0x5}, {0x1f, 0x1}, {0x5, 0x3}, {0xd7, 0x6}, {0x2, 0x1}], "2072e4ddbf426886"}}, @NL80211_ATTR_QOS_MAP={0x12, 0xc7, {[{0x0, 0x1}, {0x5, 0x4}, {0xfd, 0x6}], "dec7592a88f05b95"}}]}, 0x70}, 0x1, 0x0, 0x0, 0x40084}, 0x24000080) r1 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1000000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000000000)={{0x1, 0x1, 0x18}, './file0\x00'}) syz_extract_tcp_res$synack(&(0x7f00000001c0)={0x41424344}, 0x1, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000140)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote, {[@timestamp_addr={0x44, 0x2f, 0xda}]}}, {{0x0, 0x0, r2, 0x41424344, 0x0, 0x0, 0x5}, {"6be9234bb6fbdfc6d04204200010d07357709f284cd433619893f06bff0511460ea704e47b5f645b54dd975c41a7"}}}}}}, 0x0) clone3(&(0x7f0000000200)={0x44004100, 0x0, &(0x7f00000000c0), &(0x7f0000000100), {}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 2332.461053] EXT4-fs (loop5): unable to read superblock [ 2332.478908] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2332.491698] FAT-fs (loop5): Unrecognized mount option "fowner>18446744073709551615" or missing value 12:43:53 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f00000000c0)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='ext4\x00', 0x0, 0x0) (fail_nth: 36) [ 2332.525026] blk_update_request: I/O error, dev loop5, sector 2 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 [ 2332.530754] EXT4-fs (loop5): unable to read superblock [ 2332.550575] FAULT_INJECTION: forcing a failure. [ 2332.550575] name failslab, interval 1, probability 0, space 0, times 0 [ 2332.551710] CPU: 0 PID: 15297 Comm: syz-executor.6 Not tainted 5.10.211 #1 [ 2332.552319] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2332.553038] Call Trace: [ 2332.553288] dump_stack+0x107/0x167 [ 2332.553615] should_fail.cold+0x5/0xa [ 2332.553979] ? __memcg_init_list_lru_node+0x7f/0x1e0 [ 2332.554435] should_failslab+0x5/0x20 [ 2332.554774] kmem_cache_alloc_trace+0x55/0x320 [ 2332.555173] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2332.555633] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2332.556046] __list_lru_init+0x44d/0x890 [ 2332.556399] alloc_super+0x8b8/0xa90 [ 2332.556734] ? test_bdev_super_fc+0x80/0x80 [ 2332.557113] sget+0x110/0x510 [ 2332.557372] ? __put_super.part.0+0x2a0/0x2a0 [ 2332.557774] mount_bdev+0xf8/0x400 [ 2332.558074] ? ext4_calculate_overhead+0x1340/0x1340 [ 2332.558521] ? ext4_nfs_get_inode+0xe0/0xe0 [ 2332.558886] legacy_get_tree+0x105/0x220 [ 2332.559253] vfs_get_tree+0x8e/0x300 [ 2332.559576] path_mount+0x1429/0x2120 [ 2332.559935] ? strncpy_from_user+0x9e/0x470 [ 2332.560297] ? finish_automount+0xa90/0xa90 [ 2332.560675] ? getname_flags.part.0+0x1dd/0x4f0 [ 2332.561099] __x64_sys_mount+0x282/0x300 [ 2332.561456] ? copy_mnt_ns+0xa00/0xa00 [ 2332.561808] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2332.562238] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2332.562702] do_syscall_64+0x33/0x40 [ 2332.563011] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2332.563468] RIP: 0033:0x7fbdb4f44b19 [ 2332.563784] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2332.565377] RSP: 002b:00007fbdb24ba188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2332.565996] RAX: ffffffffffffffda RBX: 00007fbdb5057f60 RCX: 00007fbdb4f44b19 [ 2332.566581] RDX: 0000000020000180 RSI: 0000000020000140 RDI: 00000000200000c0 [ 2332.567158] RBP: 00007fbdb24ba1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2332.567735] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2332.568309] R13: 00007ffc765988bf R14: 00007fbdb24ba300 R15: 0000000000022000 12:44:07 executing program 0: openat$null(0xffffffffffffff9c, 0xfffffffffffffffd, 0x18002, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x70, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f00000000c0)='hugetlbfs\x00', 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x12040, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/fib_triestat\x00') preadv(r0, &(0x7f0000002400)=[{&(0x7f0000000440)=""/213, 0xd5}], 0x1, 0x0, 0x0) inotify_add_watch(r0, &(0x7f0000000180)='./file0\x00', 0x80) statfs(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)=""/115) 12:44:07 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = syz_io_uring_complete(0x0) openat(r2, &(0x7f0000000000)='./file1\x00', 0x109400, 0x0) mount$9p_fd(0x0, &(0x7f0000002900)='./file1\x00', &(0x7f0000002c40), 0x0, &(0x7f0000002c80)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$binfmt_elf32(r0, &(0x7f0000000400)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20, 0x0, 0x7}, [{}]}, 0x58) 12:44:07 executing program 7: syz_io_uring_setup(0x5149, &(0x7f0000000180)={0x0, 0xaf08, 0x1, 0x0, 0x1ce}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000080)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/fib_triestat\x00') preadv(r1, &(0x7f0000002400)=[{&(0x7f0000000440)=""/213, 0xd5}], 0x1, 0x0, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="cdfbf0d8fbd4b6aca6b13b14000000190000000000000afc0000"], 0x14}}, 0x0) r3 = dup(r2) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x5d010, r3, 0x8000000) r5 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)) r7 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000140)) syz_io_uring_setup(0xffc, &(0x7f00000002c0)={0x0, 0xd331, 0x0, 0x0, 0xfffffffd, 0x0, r7}, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000200)=0x0) r9 = io_uring_register$IORING_REGISTER_PERSONALITY(r5, 0x9, 0x0, 0x0) syz_io_uring_submit(r6, r8, &(0x7f0000000080)=@IORING_OP_MADVISE={0x19, 0x0, 0x0, 0x0, 0x0, &(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x0, {0x0, r9}}, 0x1cfd) syz_io_uring_submit(r4, 0x0, &(0x7f0000000080)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x0, @fd=r3, 0x932, 0x0, 0x0, 0x1, 0x0, {0x2, r9}}, 0x8) syz_io_uring_submit(r0, 0x0, &(0x7f0000000240)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x4, 0x0, r1, &(0x7f0000000400)={0x2000}, r5, 0x3, 0x0, 0x0, {0x0, r9}}, 0x7f) r10 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_l2cap(r10, &(0x7f0000000040)={0x1f, 0x100, @none, 0x0, 0x1}, 0xffffffffffffff5d) fcntl$dupfd(r10, 0x0, 0xffffffffffffffff) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x808020, 0x0) mount(0x0, &(0x7f0000000280)='./mnt\x00', &(0x7f00000002c0)='pvfs2\x00', 0x102000, 0x0) link(&(0x7f00000000c0)='./mnt\x00', &(0x7f0000000140)='./mnt/file0\x00') 12:44:07 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3875, &(0x7f00000001c0)={0x0, 0x8af0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, &(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x18}, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) write$vga_arbiter(0xffffffffffffffff, 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140), 0x200280, 0x0) write$vga_arbiter(r5, &(0x7f0000000180)=@unlock_all, 0xb) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000300), 0xc0000, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, &(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x18}, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r6, 0x0, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000140)=0x0) r8 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(0x0, r7, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r8, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @remote, 'veth1\x00'}}}, 0x0) syz_io_uring_submit(r6, r7, &(0x7f0000000280)=@IORING_OP_CLOSE={0x13, 0x1, 0x0, r3}, 0xd5d) syz_io_uring_submit(0x0, r2, &(0x7f0000000240)=@IORING_OP_MADVISE={0x19, 0x3, 0x0, 0x0, 0x0, &(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1e}, 0x8) 12:44:07 executing program 5: write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000001c0)={{0x7f, 0x45, 0x4c, 0x46, 0x9, 0xf9, 0x81, 0x7, 0x1, 0x3, 0x6, 0x6, 0x33, 0x40, 0x214, 0x5, 0x1000, 0x38, 0x1, 0x9, 0x1, 0x200}, [{0x6, 0xfffffff7, 0x6, 0x3ff, 0x9, 0x7, 0x24, 0xa5d}], "c7dbcf514cae1093962c23db6c95dce79a234d8b84db816ed988d7bb8c8f7c50c30c9be90564852e3cbd9f3bab82003dbe6d66ff65824e89940958241abf3f2be25b16b2a8313c11672c2415507a04874bd8bdcb11441fc34d290ec41fe1462c234e236adba0a401c04dade76c8f033747281aaa49b39f8151abc0215b81f4915a744a3d6ea8399dfe", ['\x00', '\x00']}, 0x301) r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fallocate(r0, 0x21, 0xbf07, 0x7fffffff) mount(&(0x7f00000000c0)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='ext4\x00', 0x0, 0x0) 12:44:07 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_mount_image$nfs4(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x10000, 0x7, &(0x7f0000000440)=[{&(0x7f0000000140)="e0647af2f105724e74865f1bc753c6fcf13d9a044847e666", 0x18, 0x8}, {&(0x7f0000000180)="615ed2339ff2ef5db363a3b1870327b2debd7b1f713281e28fb3e42537329e7eaab72eee0a3dc3182a01306aea7d3c5ac805af7760f768a8bade0d6d1395a11668aefeaa38e732d583f375ec9ba20d8dc232", 0x52, 0x4}, {&(0x7f0000000200)="ff1f6c4356467c5435ec9ea0fe2499995b0bbe6b5a15424025e23080ccf2210dd1e3a17979bf7b007550a211c00e1821aa1f245f155bea1cb90fee3944e99d7db31b4915d97e0554d5450df6fbd564a1da9b07bca853c865b931b4b02c34f2e839b11b721fb8c5ef29026cca6ab690789a8cbe6f070910c77e85b635117385af", 0x80, 0xfecb}, {&(0x7f0000000280)="9c27d568b3d203e156694d653c2aac51d6c5b0d282059ffbd2df11a9c4ba57f45039dfa01eab0616", 0x28}, {&(0x7f00000002c0)="fd3d83ebede87b5b9fad81489dfa325f2108425694b8cdf8874fcb03d39d71c60fe3f99fbb28d74600e7a48ebca8ff846fadcbf6ff19c67edc2006882ba4295d25bbc7faf87008b1543079894fdf9b7adb3f05bb30351070b11a4cd69b6e69c68f4ca1bb2e91436906e2fc54b842b8c2df6beac4a0f4dacc4c34f245af028f29c3ef1d8aa16c5e1c49dc81f4524dd1395960cf8f8bf49548f9f791f60c4165a88fb371fcaf03664832ba07589ad3c5437a7e0e55799e8b3b911af0ce2a9f6c2281c15aefddb3088bb068e9c4a63268a801ec0c524c7f4c7f6498ad3182b69acd51e8fc09ca4c66f34c566f5fab4ad1b135", 0xf1, 0x8}, {&(0x7f00000003c0)="581387bbff6a89cb567c951eb48fa4c094a265514bafb3aa0f54e33e1ec17388b60b8dad1fb20bbc6521edbc22bb87913009d6e4e337", 0x36}, {&(0x7f0000000400)="4287f30e54aea180f94304cdb79431e0a4ab9181", 0x14, 0x1}], 0xa000, &(0x7f0000000500)={[{}, {'/'}], [{@subj_user={'subj_user', 0x3d, '-'}}, {@obj_user={'obj_user', 0x3d, ')$&'}}]}) ftruncate(r1, 0x3) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={0x24, 0x18, 0x301, 0x0, 0x0, {0xa}, [@typed={0x8, 0x0, 0x0, 0x0, @pid}, @nested={0x8, 0x4c, 0x0, 0x1, [@typed={0x4}]}]}, 0x24}}, 0x0) 12:44:07 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f00000000c0)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='ext4\x00', 0x0, 0x0) (fail_nth: 37) 12:44:07 executing program 4: getxattr(&(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0xbe66f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0x8}, 0x2030}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_io_uring_setup(0x4, &(0x7f00000002c0)={0x0, 0x0, 0x4, 0x1, 0xfffffffc}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x2000, @fd, 0x7, &(0x7f00000010c0)=""/223, 0xdf, 0x20, 0x1}, 0x800) syz_io_uring_submit(0x0, 0x0, &(0x7f00000005c0)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x0, 0x0, 0x0, 0x0, 0x23457, 0x0, 0x0, 0x1}, 0x62) r4 = syz_io_uring_setup(0x4d4f, &(0x7f00000003c0)={0x0, 0xfe53, 0x0, 0xfffffffe, 0xaa}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000480), &(0x7f0000000240)=0x0) recvmmsg(r2, 0x0, 0x0, 0x0, 0x0) getsockopt$inet6_int(r1, 0x29, 0x17, &(0x7f0000000180), &(0x7f0000000340)=0x4) 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, 0x0, 0x0, 0x1001, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r6, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r6, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) syz_io_uring_submit(0x0, r5, &(0x7f0000000280)=@IORING_OP_FILES_UPDATE={0x14, 0x3, 0x0, 0x0, 0x0, &(0x7f0000000100)=[r4, r0, r3], 0x3}, 0xa3ca) sendmsg$inet6(r6, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)}, 0x10044001) recvmmsg(r6, &(0x7f0000000000), 0x5ac, 0x0, 0x0) r7 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$EXT4_IOC_GROUP_ADD(r7, 0x40286608, &(0x7f0000000140)={0x401}) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x6, &(0x7f0000000380)=0x9, 0x4) [ 2345.946494] FAULT_INJECTION: forcing a failure. [ 2345.946494] name failslab, interval 1, probability 0, space 0, times 0 [ 2345.947593] CPU: 0 PID: 15319 Comm: syz-executor.6 Not tainted 5.10.211 #1 [ 2345.947913] blk_update_request: I/O error, dev loop5, sector 2 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 [ 2345.948206] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2345.948212] Call Trace: [ 2345.948230] dump_stack+0x107/0x167 [ 2345.948248] should_fail.cold+0x5/0xa [ 2345.951035] ? create_object.isra.0+0x3a/0xa20 [ 2345.951451] should_failslab+0x5/0x20 [ 2345.951799] kmem_cache_alloc+0x5b/0x310 [ 2345.952165] ? mark_held_locks+0x9e/0xe0 [ 2345.952536] create_object.isra.0+0x3a/0xa20 [ 2345.952927] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2345.953383] kmem_cache_alloc_trace+0x151/0x320 [ 2345.953808] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2345.954249] __list_lru_init+0x44d/0x890 [ 2345.954629] alloc_super+0x8b8/0xa90 [ 2345.954963] ? test_bdev_super_fc+0x80/0x80 [ 2345.955136] selinux_netlink_send: 33 callbacks suppressed [ 2345.955151] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65380 sclass=netlink_route_socket pid=15307 comm=kworker/1:0 [ 2345.955354] sget+0x110/0x510 [ 2345.957308] ? __put_super.part.0+0x2a0/0x2a0 [ 2345.957716] mount_bdev+0xf8/0x400 [ 2345.958042] ? ext4_calculate_overhead+0x1340/0x1340 [ 2345.958502] ? ext4_nfs_get_inode+0xe0/0xe0 [ 2345.958883] legacy_get_tree+0x105/0x220 [ 2345.959247] vfs_get_tree+0x8e/0x300 [ 2345.959582] path_mount+0x1429/0x2120 [ 2345.959939] ? strncpy_from_user+0x9e/0x470 [ 2345.960329] ? finish_automount+0xa90/0xa90 [ 2345.960716] ? getname_flags.part.0+0x1dd/0x4f0 [ 2345.961145] __x64_sys_mount+0x282/0x300 [ 2345.961506] ? copy_mnt_ns+0xa00/0xa00 [ 2345.961858] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2345.962326] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2345.962788] do_syscall_64+0x33/0x40 [ 2345.963126] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2345.963591] RIP: 0033:0x7fbdb4f44b19 [ 2345.963946] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2345.965550] RSP: 002b:00007fbdb24ba188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2345.966222] RAX: ffffffffffffffda RBX: 00007fbdb5057f60 RCX: 00007fbdb4f44b19 [ 2345.966375] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65380 sclass=netlink_route_socket pid=15307 comm=kworker/1:0 [ 2345.966852] RDX: 0000000020000180 RSI: 0000000020000140 RDI: 00000000200000c0 [ 2345.966868] RBP: 00007fbdb24ba1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2345.969510] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2345.970137] R13: 00007ffc765988bf R14: 00007fbdb24ba300 R15: 0000000000022000 [ 2345.983544] EXT4-fs (loop5): unable to read superblock 12:44:07 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000000080)=0x90, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0xfffffffd, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}}, 0x0, 0x0, 0x4b, 0x0, "a1434d16d9010000004ed1777e0a7fa37760b9e3107318c497350ee047a9f8490f847220e51cb7466d3400322e1767bc90d79831007ef1d09975e05300cb5d5e673b91f6279a08cc5b4cd61c9a449cc7"}, 0xd8) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) connect$inet6(r0, 0x0, 0x0) sendmsg$ETHTOOL_MSG_EEE_SET(0xffffffffffffffff, &(0x7f0000002800)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={0x20, 0x0, 0x1, 0x0, 0x0, {0x9}, [@ETHTOOL_A_EEE_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0x20}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000002e80)={'syztnl0\x00', &(0x7f0000003640)={'ip6tnl0\x00', 0x0, 0x4, 0x2, 0x16, 0x3, 0x0, @local, @empty, 0x10, 0x808f, 0x4, 0xfff}}) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, &(0x7f0000003b00)={'wg1\x00', 0x0}) sendmmsg$inet6(r0, &(0x7f0000004c40)=[{{&(0x7f0000000140)={0xa, 0x4e24, 0x3ff, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, 0x1c, &(0x7f0000000400)=[{&(0x7f0000000180)="a7b34d0a58", 0x5}], 0x1, &(0x7f0000000440)=[@flowinfo={{0x14, 0x29, 0xb, 0x80000001}}, @pktinfo={{0x24, 0x29, 0x32, {@mcast2}}}, @rthdr={{0x28, 0x29, 0x39, {0x33, 0x2, 0x0, 0x7c, 0x0, [@remote]}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x101}}, @dontfrag={{0x14}}], 0x98}}, {{&(0x7f0000000500)={0xa, 0x4e22, 0x1ff, @mcast2, 0x800000}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000580)="f6f0e5ee5cb02980642260bddc973eefe62893e0", 0x14}, {&(0x7f00000005c0)="1da560afc483837aa357f90e9066b0e96a204866e4f60fc0d816a72d0fadb88f29f834f4acab85f3adac2d0d8681ebe3ae96b956a764eaf3d10e823075310cefc33bf5a62434ebc5de907a472e5ea5172c61bea62a37e94d343831e8f47af3ed1e523c561915d293be01d01e82407c5a273346fa8ef765743e38ac5110c7a2", 0x7f}, {&(0x7f0000001700)="86de8bcd41af439e081773abcd39d68bca52d0ebbcf49bb8cbfb55b2e70597c293791b2f23cca0e6947d5fc0e17efb6b6dd731a47f961868bde3937eaab0fcc20f8fdd2b02e25f55c964001aecde4f1a9d3df6e7b39cbb2670cc161080d1f41def0b536f9fe83b725abac3672f52b01e76833d4d76e55fce8772827a487800c936befcaa3926e8e67e9bbd5cc40a39b0e67bf71919e02c582dd56c6dcbef9e713e42124af93df95986a2d1e6", 0xac}], 0x3, &(0x7f00000017c0)=[@tclass={{0x14, 0x29, 0x43, 0x8001}}, @dontfrag={{0x14, 0x29, 0x3e, 0xffffbf02}}, @hoplimit={{0x14, 0x29, 0x34, 0xfff}}, @rthdr_2292={{0x38, 0x29, 0x39, {0x8, 0x4, 0x2, 0xff, 0x0, [@remote, @dev={0xfe, 0x80, '\x00', 0x32}]}}}, @dstopts={{0x80, 0x29, 0x37, {0x3b, 0xc, '\x00', [@generic={0x6e, 0x5f, "e7ec3e1785b768f9f17f6455ca7d539eeec66536b93d0f730e079a17cec5a6e3458a769d1d5f139924c33ff8b8c19e4629facbcae74d87bddf0d60024e89e011e00049b66e6508fa4239acafc4ca9e58527a8a21bd8d1543a542315c565524"}]}}}], 0x100}}, {{&(0x7f0000000680)={0xa, 0x4e20, 0x1f, @mcast1, 0x6}, 0x1c, &(0x7f0000001d00)=[{&(0x7f00000018c0)="355145a3a213d8cc96347bd1156d16bdc9c75729be8d66cf59252c9560721947051e9df2a3b98b38a3a3a8ba4d25935a11026cb52f0a8711352991bb366c77c53207b2578ba8278bc4a19f0bdc3971a91c49b68caa70b13749a678edf426e9bb8848af7175dd7fa8ad394af839cd2a87be98fe775f7fd50b411537abddbf73a48ba0929e6c2daf4667b6949bdb0218740c647d77c88079444bca9ad5d1dc5ecce3e55072d8fbf284abde89a02c6061435ed3e52b9215f4", 0xb7}, {&(0x7f0000001980)="b6d75cc4894b8372f7782aa1b6193916181d063e679d8f73cb61d26c0b218d3a287cfd68f4005fb677e45c15db66fabd9537a79b19e3855486d0646ec8d077a1f1a9baf4ec62d1f597cea272dc6208486ca585cddff7da01f12c3720", 0x5c}, {&(0x7f0000001a00)="142fe73eed9fbb3d5fdfbfe6a221e4790a21eea5ef4f4549e87df2bb07b9a62581f2c2578b1b7b0dadbd9325fb219892071dafab42c0e7651a4324b1456b8ebb1752bd816077bf1f02a984141df22b80c2a64123b22294f5ae3196ef119adc6cb872fadfb4c444a09fc556a535eb42d730b4a8ea1fd2be9dc99aec250ffe964f6a1ff732e0285616a21e0839a318f63bd59c6000b0cd698c6d329a122e09acb1feb6a706309b7f9e7f39567037a7", 0xae}, {&(0x7f0000001ac0)="f10f660a4069050c37f718c24fdd84dcbe2789", 0x13}, {&(0x7f0000001b00)="6d5a0e3e5495ccf30dcc52ae336661e67fc40b4261afb4c92c60f44f74b70f27ea206c54950b510e5aed3f0f08ce8e102610ee509041b9065dd31253f20d8bbf053b0440b618315299f7cb9e4d46e8e2f4e90fa48a85fa735e032bdf7cba33f4877b44d448e0b021c0437295ddce9f1d782384351ad51d646c75f9717373f9f538aabee5388a1201c337e8672b981d4086762b67127aec4c51ac5707b33df927b292a0d44f7a4a3e7f1472c020720ed6470d54f4612d46206c68ecea1561e504c5502025954d9bc337ee75fc31a38945a0cc2ec879eada", 0xd7}, {&(0x7f0000001c00)="c29086ea6b55b13cdea87891d6b7e5fcf6f07431b85a189cf699d64543e83609bfcecfd9aecc0a98aba425c809b69318789a2aa143d13bead1d6beced918bda8a1238a923345cbd036e43e54335fa7b50120afd6fb6dfad04bff6a8a11da6a11c59bd3921912821e8818f1465af31d75f0199159aa1a32d09cd6acc239bf8dc173c906414648996bcd6cb965ebf431f33bd27a959eb9490e4ba94211b028c3b2ec2d8aca3171130ff126a8f73825acd81a7e3f53", 0xb4}, {&(0x7f0000002f00)="2ad7f505aa22c016f31e2655ca535aa066361209345e6556739bfcf70382430f2f855cdc08216fbf72d7c94b3ced1b8305a17af083c5d8288a18972dd5484a1f0975d26b00dc56da89acf75ca863a947495142e66b165b2443f5e643a87e6004e2d2ceb9136e436f58f7d5a4397659f9ddf39ccec1881b19ebb2a9eea1974c95a485d1b3245e5921b30faa7a52f859735af20b79d7c415ed5909a2d357fbbfb2fe6b48124701e55d5e5d07514b5699ed3427bc3611abe3ee5c212ca614fc1f1eba16a0db4024dfd0db9d79e857311875400ff16c79b5478bdf70a7306827c60ca5ae2e1b6e2f18552642af8a89bc88d9b563e1b5941f", 0xf6}, {&(0x7f0000001cc0)="c1f5fc", 0x3}], 0x8, &(0x7f0000003000)=[@rthdr_2292={{0x78, 0x29, 0x39, {0x5e, 0xc, 0x0, 0x3, 0x0, [@ipv4={'\x00', '\xff\xff', @multicast1}, @loopback, @mcast1, @empty, @loopback, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}]}}}, @dstopts={{0xd0, 0x29, 0x37, {0x2b, 0x17, '\x00', [@enc_lim={0x4, 0x1, 0x18}, @calipso={0x7, 0x18, {0x2, 0x4, 0x7, 0x3, [0x8, 0x0]}}, @ra={0x5, 0x2, 0x1}, @calipso={0x7, 0x10, {0x0, 0x2, 0x8, 0xd9e4, [0xffffffffffffffc0]}}, @jumbo={0xc2, 0x4, 0x3}, @generic={0x1f, 0x51, "ed58e1191748b20fbd674ed255c914e2f58406d5c70bd3a65d9db6ca1a1e4ee7954896af414e03979826a2226cf5543960c9b0ea8f8c3facacfc91a6e3dae9ffe7e1534ed13909a56e36e3cefd017afae1"}, @jumbo={0xc2, 0x4, 0x5}, @calipso={0x7, 0x20, {0x1, 0x6, 0x0, 0x8, [0x9db7, 0x2, 0x800]}}, @ra={0x5, 0x2, 0x8}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x7ad}}], 0x160}}, {{&(0x7f0000002e00)={0xa, 0x4e24, 0x5, @rand_addr=' \x01\x00', 0x7}, 0x1c, &(0x7f00000035c0)=[{&(0x7f0000002e40)="51c8c2551a0be9d7be6736e54541acd1174f47f78a7e2cab98ad", 0x1a}, {&(0x7f0000003180)="b3101cc42683f9d9b1a453cdac55e4411809fe46dfecb5ee94a05f917fca5c6d75302ee3b28833930a689f3cde76fbc1abcdd2f5587f3f1992abe846a2e3d58a505684bb981b", 0x46}, {&(0x7f0000003200)="a37942ada680e0607801932a6a73115f2fab645335ce93c208c8c3d88eed0a7f9c9d039c541ec6671289361bfaa5c11ff48e0ce9b1acdee277e509d80cb05ea4bf972d380aa0b18fcf5f5ff6482c6e3fd829f20baf629f4c2a809cbf899514cc9e5819929ea277ab3d9b125fc73f186b07f3ef1914869cc7f55191a4835b7fccf9ced751342260f1028c9c3484342b352b5e973ddc1fe4ec80e1ebdf16a95de63c0745a9843549188cabf591eca225f6a863c015994e5a85509d3e90058f8269eed3db01d47b91ec623f3732559c4efff354de5769debef77beab3", 0xdb}, {&(0x7f0000003300)="cbf255955baa5922de6fd5b29645b01e2b5237762b07f1e60abc155ae02c553bf7fb231756844f2b183a5b171cbf40d9a28f2dba316ea5b03f3564463e20554c264367e4444fad9b0c9cfdc318d0bfc03b2c7b28a82966d514a356c0e5b51e99328411cb1e86d39bcc5193dba2dc9073b8daef69bb6a093a935546f1a8624736855058ef71a51b6dcaed1e7f49b1a17e191aa26563ed39fb3f2d7657b961475d87af1b4841f3b1acac3eea6147e5dee42530b6895b16fee11ff297e56785336b167e84fd97a1e34a56c8ba7ee265daf8950c122d0d9a8b8bed1377c814db89a4996e6b707fec3e0651a19d1d5c8423777faf6ce80c3eae", 0xf7}, {&(0x7f0000003400)="754fc387002b6aa446e6da634f2137e3ac49567a498913a691eb1d71d5b798e98a267a599acb2a152af5dd61ec3627b68e2daa2823dfba24a6bcc40a0996df29571f3d9fb8198a47e3fb678653e7c84933ab262bd643e0c6a3f9630eac1a113dcbe076a10453cba3cbb8071e242881e1764b1865f4372cde6c586d025c5dec23d64e73be159e4f5b54321661eaea9a0c57da1c13d55896b4fbbd43a773ae2fd2b6e158d89eacfeb5b7a501b70cff6352b6ad73b306087c7c3d2832f39f908e2324f33953963d89e5c7e4c265b6af71ef52f7dbb0", 0xd4}, {&(0x7f0000003500)="eea87708470383968049563d6cfbeec434642cbfab3c02362aae8927db1aa10fa1615b899373dbce46f32ec2e0e0a244797e443a41610fb91461118347bb2b619602dd24b683330db8c498296c23a77050add694a1a61ecf24947fb867fbc0c1d378ea0b76b047bc7853ccbdafb8a649a8f782bd99859b8242698f52923b06197e9bc152d06511de4434e7862422a135365bffa3bd308b89e7ef612627c030a60319f7bff8042fe5973b57", 0xab}], 0x6, &(0x7f00000036c0)=[@dstopts_2292={{0xb0, 0x29, 0x4, {0x6, 0x12, '\x00', [@calipso={0x7, 0x58, {0x2, 0x14, 0x5, 0xa4, [0x800, 0x401, 0x100000001, 0x2, 0x9, 0x3ff, 0x4, 0x391, 0x100000000, 0x7]}}, @hao={0xc9, 0x10, @loopback}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @hao={0xc9, 0x10, @empty}, @hao={0xc9, 0x10, @local}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@loopback, r1}}}, @hopopts={{0x78, 0x29, 0x36, {0x33, 0xb, '\x00', [@hao={0xc9, 0x10, @private1={0xfc, 0x1, '\x00', 0x1}}, @ra={0x5, 0x2, 0x9}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x10000}, @calipso={0x7, 0x38, {0x1, 0xc, 0x0, 0xfaf, [0x1, 0x6, 0x5206, 0x3, 0x2, 0x6]}}, @enc_lim={0x4, 0x1, 0x3}]}}}, @rthdr_2292={{0x68, 0x29, 0x39, {0x3a, 0xa, 0x0, 0xf4, 0x0, [@rand_addr=' \x01\x00', @private1={0xfc, 0x1, '\x00', 0x1}, @local, @loopback, @mcast2]}}}], 0x1b8}}, {{&(0x7f0000003880)={0xa, 0x4e22, 0xe84, @local, 0x2}, 0x1c, &(0x7f0000003ac0)=[{&(0x7f00000038c0)="ba0a54bd150d0d70b66b647da432e57ef4910e0119042a0156c97917f9e6b65e0a637b8fb8717284e56816a96cab65e339b63b565d92fc0e2f7b7cebeec121c190d2e4a02797586ba68ceacbc00d", 0x4e}, {&(0x7f0000003940)="f80acee65af51bf177b61e8f531c96eecbce433eade28eaadf4eeb9adfc53f11e993705448d4", 0x26}, {&(0x7f0000003980)="5fc0525c9be2828a975a451e7314f9f129ee18ae3d67ad2263bee0d0148475e31b369088cd8b4a254c48dc87599031836bb1d4facc45237b1babd1091475d27d1f3cae3d882ba8d50055ba23b6f685771e86f59db61b179744", 0x59}, {&(0x7f0000003a00)="c6d2b681b4bebebb046e09f3eba43940819537419503075cc9535482d64f087eb90acecde6a099d2cb4e7206821ea73a309ee372ea761e3e9aba7e45943cad77333430e71167979bf1dd832376a53d707c98a243fbc90dbcc2738b7ffbc3caaa7f251b9d9694bff24c21f563d63aa9f28d6d6d2b177a852ecf1204101d1137f64a7004806564a920dd030d469ac4e083bc8768", 0x93}], 0x4, &(0x7f0000003b40)=[@pktinfo={{0x24, 0x29, 0x32, {@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, r2}}}], 0x28}}, {{&(0x7f0000003b80)={0xa, 0x4e21, 0x9, @private2={0xfc, 0x2, '\x00', 0x1}, 0x4}, 0x1c, &(0x7f0000004c00)=[{&(0x7f0000003bc0)="2952114048bb83bd1734462033d709", 0xf}, {&(0x7f0000003c00)="05f0179cfa56375767b4ad540568a47d6ca599a0cb28a42805cf48bb902c81d1c88c6222ba5b3f2ba103b00fd648abc98bd9b1ef08dd4bafe102b6934eec0bdc443aea9062bd6f974b940c1d35b5ebf2cee035950cc9747845040ff76c400ffc0dac319c004c19b9b19897af132f47baa84a1832f4271b2ce2608ef49d0caf09e96a24f017e5fd53d5d5c88ba9c7991eea2a413d46f23d9ba70c3cfe41c4cfd629e423b35e22adee5671827d891d58ce331f446601db68fd09978e9ed1941c48b4c80b851350e142fd2a1c490d85a1ea6562b48962156da263739f0167471ab24cdd4d5dd272db6c3a25c12d09917cf122e4b243cedfead9ba9f225fee2e19f7396b3663adfa7435c39a3dc9c5d599ad7db2d2a646d9a422f14679ec66effc15d2b57912ea2587647a616b2b3e1ac3dc17e700771cab842d43504118bdf8ac6aaa5bee3664ebf982406ad041de733853b9cc947bc1e628216b45605141b1d197c4d7f5aa678ae9b126828d3aa0424065b631632821776b9faf4e4eb3c7aa7434c33c10eae976dbdaea9e64fcfe91f7544329ecb927597a005b319e1bdf2b9de82768e34c0b14d9dd357ad78a704747ee7d6314c196d00c230c950b3dfbcfb1947caa527896e8edd094a5896c22f40bc2862445a327564caa50baed8fd58d8064b410e2daa4ffab016155bfc0f7ca1e555c3e6bbbcbfe8955f168f4d33119af8d28182f22474e444f83db7c266d35c9ddd8bc28beccd8feb89cae9c5fef1f828bef822f7ffd3fd16c5b0f740bcbc2de4865225770706b70eb04e6da2ac28f161136ef0e53772ba616b423187727e74bbdabf21671f47c1f40a37341d90c48b23e44d1688ed1f93d8fd5189a66bae52f3d3c5e78c1d30bb2ee816f3e1d66221308f119541d8360a30da35f5e25fb7374ff0e742c18c83526bddca031b3e8096d3c8f2dba4e7797f1c695674fd4d1cb1e6bc95cfdef15808d1ee2457244cb8043549aaf00150daf8abdbba4441e6d43895adf95dd47a0b215d030239a2779d2fdf52caa145d8825aa217f184596576eab6a8ef64e29cce29b530e9e540085c6a1473a7ff2c9dd78ece0c773e57ef08ae8e2ac6c7f30feb04c4de7117a4dbb897d7da6e3423c0ead1afce2b8f8aae5910ae8eea40b92946ae135dffb10dc53e6752a26b38029e34cd7aa10c514e4bc3f8039f6e832dc32620460b5d78207a641df8429e156c36c68b2e3dae03d06aea6f630f11777ae68751b2fd64f050155b6fa01f3b67062e65b702c50ec9b7c382afe2af0f19070c9078de65de4771b1ea8dd1e5bfcab9104c1b76627ace10f26215d260823a87c359fb95c0cf5b99085a262e343bf076579fe32b4a16f7f12860be5fa86fed7218d794e390c0a570cc9e1774c97f07fc7bd7b8dff6e952098b87126401f18643cb6032506531e3425c2f457d3d372425a3ea5c0d1cee528c448ccb51fab4f41889ae99cf975d2b0e14da21f648dffe51619ec81e1f3707d9c42c64b03a1eb8769925b586bb7cf47cd3766f5bef9d17eb091406c438a9ebb08a6713cd169916e4b286ca2c913059846fd6ccca952250b7a2b76b2883b31fdef3c6f1fb741519f229b6b204e9177402c263131e6b2219675ed39e1773f4a5bd1c333fe60234b27e1cd574674132b175e0b4e3b341afe44079b6f1e4209755c9f0269658810726e9f0d23015bd96986ee58d960a1f870b27975732f8e75a75c7376b5e09f41bc81db702cecb324e08ce6349a14d714da1b5a813086f2996a2f537f3de185c1c30848fce3396aa0a04909a225adb66ed967dbd4a8cabb6da3f206f0e160212fd16258dbcbc4a216402af3448c2150ceab644e3825a6589ebaf11e24d6fdfef96b4685c92ebcb2048d97f66e3fbb78adb649108f3d7dd884fd669f3ce3d084b547fa4b922d947ae1df9f40cf48b976515b5a4bc4144d693df98389d0e54e7916d156092b77c49999b57fb979b9edc59b838daecfb66702068a2126bd311a1f8abeb32bdfcf6ec1725027aeb8395d2514a3750a2da5025639280fd49d8c87311d4dda776aa0cfd3198c7c03e0e1ed8f6a6635da07bf06dc3c167034944e0a51b96f1f1bef90a305de7ba9b12a71b6d356b21f6836e0593da0bf5dc41032c404c8a44be4620f16e4d611854dfb5d5b3c826c540c09b449611782b0702a004cb6d916569c7a8d05d7b1273478a853c4a4e03736dc560d7f66129652b0ff2a87a84ea6ccf1c8875fb363f6c6baff9c2394ee79320401562e2b4825264f679480db9011f3ff14b543d0f6b822289393b6a4f6f7a238f053fe62600aa4e80d846864c592e4f535610ec23ceedad02bf04adc78fbe76ff6ad58b70a1752c180c5bc8fb123ed200928221ed24e57598cb3ef13f1096e456b4c12f95f2d58ce20f40ac7b682ef9d77cf6f155cd26e0c406a35d95728c805ed1c280b04177cb973ff982ee10a89d146280e98537d439765c534bd724fe50d55d108e250394c6de429d2da1e7d93edc07c546d68b71d69134c66df020dace6538052205933b088b661e66baef10c62300b0f23ca9d7008498aa244278c90cc10aa1c7b7f0d9aab2d89f206616212a70843c0a3469f7c864a13019b836a004e214f79f81d924946f7e122e458f7c12ee73bc0cfcc912ec975154beeb4f7edc7a8df70b174e9be1209f4b5e67659507d04b5f515a28afee9742ed436102ae11c1adcb9ac7d2d0cffa729ef4347bf81b09db35f5d45a10ec0013b3d6a45fa337c5e8600a61c38ed943c5d37a45beb54017300c7f3d9ff6e2716d96b5c2211ceb4b2c439ac0edf5b3ff28ee34babad32f37db2b6c2c184d1f67260c534b16fb85988ad2b142275a301c87fe5be7b267bc5dcc4927a3277e805a6424ee67e9387c193c2d38e95788bbaf59a7e842cdd85168723536badd6369069a4f151d2e4cc132237e84b393bd1055654dc5bb446a7805db3b0faf628bec51ce45c48b880cb498761806062a4648db90f18ca3fce4e635e3833500aa3e045a4521ea451ad04cbe2319cd7527c0158c9c2cb25050b946854adb621d8a8616765cd99961ead35a68a831b08abf53bfd13fcd723dddd1baaa37a8f1da243e70c9bcabdddbc79c38307cbdea8826cf176558116cd7c38fa4831a257f75f3e608127f2012e9cfd244554726227fe7de77cab7e3d31ef07060315c086759ae9af872f3c6b5c47921d28a1d66ac0d9134551bb2fef76579e90c281abccfd637ace30b4b893d6c7e96ce711eebef2a88b4508f9b10a04696e31fe9102d72f600385cc252b74d5acf4e37333af2f58832a8fa98f02d2d25b5bb6123c30d03cc97cd237ca8a114fab9954fc51659601344395a3eeefbf7bc64c6e8bc5dccee918800d77d920ee1ad8ecb5a2e4b0598d83ba2b97a78bbecc965d0f35d6f2546774c2844be36c06f2b196d8a5127028352e73538ff058d4faf831543dea4b2762a7287c861115975a8dde2c3df91d72acafec8adfedbdae16d57ea8abbec79baa39b036678ba070cbc56900a227a153cce01e506a75dcd97887ed7a29fa4a8705b2fc665cab80b54d5bd02321dfcf6c03a2a7e857b01e80b21bc943badb0034b062e7d4468df89a35718b1aee498151e836510e0a8dec5ceec21ceadfe7d8e297f216b25ce1650d2d163822e3c2caaee60fbc43775b08771f83dfe86025e972f1dc5520020a5536834114b43fbf6745f3b16c7e9ab6b0488d75265e30c1e4dfc8791d483be63dd63e0f4d0d014d996a6461a43b031257a41bf85d023dc6381c0764ba4b943b98dc91b16271326cbf3e8ea246c8da9fbfc7bb3959163558c26b1e5eed3870744da18c7ac37adc9f6bac8a060bb5359529dfd728dc418a762c6d7c5090322f320b62ffc4da498bdd5b9fed263b09002957c576d75ad15550dec32c744285b6370e72f725bc9305ac165233fbeef97a5982a4922a777ac79b6eec0f478ab384216efc3d2cdf4d4a86baa8b61d535d29c8a4c6166e6cd34b90a178b12797d236fd8f1bf9ece7613e514a00e015d9935edb1f96fd341d3b38a3493f49cfbe4372b4c665bfb2a00789378faa4b0522a6db31facb8e22d1d735ea8c65a96d809c335249871076e20d701f7fd78854bf2542ecf04240ac404b9e0325c9cb68e670602e862d510fdcd036edf690a031f464db970d6b38ec6874ad633cfb070b747d9364b10e72558d55689aeec4a062f390276033c867d9e94e40b86e54c50a14828f558444b8c3de7f253bcfb9f1377b27d9baf0d8f85dd30f207d32c213b0aa86ed6c2f49770cafffe4c67814f19fc8d2760e0b096b2879fa7e51d378f95c77740b8ff0dc327056b474e40e1b9cfbd269a041d085d2bbd48b0c122165e26753bbe9ca39708b806e0ffbede36d59cf77014813d607a3e666105b88d950b3dc7b363edf916cf2cd573f1b07104ce2f0b816f49134788189f65be38a6b3f0c32d96933d4cc2f3d193cc021b73c759bfa7c8a2a20af384a2d61c1f5480116c99e061b07a7fa1d5878cf230e68b20bd887ab5ecb69a6a6b030f73df6205fe76df551f66e30cd91ac4ca1a73415a830ac73890f3343ad3e8499b3bd174c7ab73dbeaa2f76643671d8b4e6ea9cd923d2b669451794e6fa9f3d16c61b465d57d61dab8210637296818a5ace067cdfbbc06459788426ac34eb83d022e457a7329772ded83946c3af98842fa2559ae9fd5d7f0411ac0a356fc8050eb2e12aa0518b6c2c2e019baca4d049ac045f6867b10f8b1d7154e4408fb047e552c45fdab010e29c552d395786ce2c607a6cbd72db0d4ba1d6f68fc083239769481fdb8af41f946da43c38628d71a460d640e29e33215d60900232d89ae39ea9ed8850c230ed9c33cdb388b93ba924318ea0133f49e22ba33264f7263ef75175b407c757a8fbdb97cb1e1291ce65585138817485caaaec909b2d2868fc5cb37e24d792c07a529d2c10bc627dcbbeb566a624dd9624020bfce3ec1c66a6761e180085edc1a3ee3a9dd9a6461b134baf19e7fd083ceef80711105da871ddcf6ef2ce7b69b9dac3ccd9d70be9d8bba74010268b7f466bd2f9666fff99798c16716d7de20e083ec2689487a0028f79288ce38dd81cfa5a43c2e85408bc8c849c2d1dbc24dd9a2ac5bf36a45ec1148a07bcf7e5368ad8eea2afab6ecc3c4560f2f6a65bf9bd91ebd469c216e286809cb594ee1dbd03e9a6901b67d6457e08e8602c79ebe35304031589b01b79cd6b4825630db9e97634308abc143416c65fc1de908b42ea29ec8ffcbea7d97044889330c5a9b4d00fd7a48aec94adbfaf470a4fee4eac1c0bdfc5d7ddc5f9cf01f4983976f03e458fce35164d1ab73adc11b615eb16289b6cdeaceda11118eb941784feefee3c0fee9fcd7b76e6fba50fedc1c47ba756dd1d67245ced59087e8e76028a1b109a039012e9873755e90b4f96164040f4ce3dd8fafda990a495e563d0eb65cb585719bc31dbf52baeac1c87fc2eb63e52ffd43674d078ee45f9b77a530e0ef7fb233803995b8f1f37bbca0bf5ff0dd7dfdc3dddbc70618087e4b490ebdde52199fcf5e2baef6ad97b6f2017f648a2c447d0485d557512bd496872f122d9310c31d9544a04138f33fa05ffba5d1b8f0bb5d118c32644122612416d6d4d2eee3f0bf7005c04fadb9d959e6930c7ac2b990ec88f5a04f739f791d1e5223db9afb0c58f8fba3f0122386dc82ba79cd736e363798f07bfbbd24a1acd40f418bbdb4779b63bdbb5c1d890d3761011d20ed574a3f60466969ba91241040e36de521915", 0x1000}], 0x2}}], 0x6, 0x0) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000000700)={{r0}, 0x0, 0x18, @unused=[0x0, 0x0, 0x9, 0x3], @devid}) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000300)={@in={{0x2, 0x4e22, @multicast1}}, 0x0, 0x0, 0x0, 0x0, "2eff4e70e2ecffdcbfafb764edef40c44eee32454b20d97466899f9916ac67cdf36a3f38f9f8da161bcad0e0dafcd35bee6a5923fe310dd12c60ad1603de740a991be93d6e1c98be335876714a8a8b90"}, 0xd8) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000002ec0), 0x4) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000000100)=0x7ff, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, 0x0, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1b, &(0x7f0000000040)=0x40, 0x4) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) 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, 0x2692, 0x0, @perf_config_ext}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f0000001e00)=""/4096, 0x1000, 0xcd08, 0x0, 0x0) [ 2346.025313] blk_update_request: I/O error, dev loop6, sector 2 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 [ 2346.028045] EXT4-fs (loop6): unable to read superblock 12:44:07 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x7}, 0x8100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) r2 = dup(r1) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000000080)={@dev={0xfe, 0x80, '\x00', 0x18}, 0x7b}) pipe2(&(0x7f00000001c0)={0x0, 0x0}, 0x4000) vmsplice(r5, &(0x7f0000000240)=[{&(0x7f00000015c0)=',', 0xa302}], 0x10000000000002a3, 0x0) close(r5) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8916, &(0x7f0000000100)={@mcast1, 0x0, r4}) sendmsg$DCCPDIAG_GETSOCK(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000300)=ANY=[@ANYBLOB="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", @ANYRES32, @ANYBLOB="00000000070000000300010000000b0001008c5d14ca7613a300540001009cb0a60b6a57da9d360d1980b21c742168957b1b7270c743b4d264a8a369a7f31382dd0e73aade3ae87a78526b571240a835b80fe03294cc4925d621931ebbc2044c5065c5ced00fd51a9a4d6551854b"], 0xac}, 0x1, 0x0, 0x0, 0x24000000}, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000680)=ANY=[@ANYBLOB="f0000000130001000000000000000000e00000020000000000000000000000000000002fd13c9a00200000fcff000000000000000000000000000000cd91ab57269867aa2a710eacf4266dfdd511ee393a76e3dad12632fc000000000000d23d9d359ae07e7a475168ba109602096b6397cfaef31fed6348f74e1f81120eb8e2130f3e4421a7da4181", @ANYRES32=r4, @ANYRES32=0xee01, @ANYBLOB="fc0200000000000000000000000000000000000033000000ac1414bb00002100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000fcfdffff0a00"/168], 0xf0}}, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000002740), 0xffffffffffffffff) r7 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmsg$ETHTOOL_MSG_EEE_SET(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000007c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="015fa3dc9d194606d14b2ee400000000000000000008", @ANYRES16, @ANYBLOB="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"], 0x1e0}, 0x1, 0x0, 0x0, 0x8001}, 0x0) setsockopt$inet6_mreq(r2, 0x29, 0xe, &(0x7f0000000280)={@empty, r8}, 0x14) 12:44:07 executing program 5: setsockopt$IP_VS_SO_SET_EDIT(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000000)={0x2e, @rand_addr=0x64010100, 0x4e23, 0x3, 'dh\x00', 0x10, 0x7f, 0x68}, 0x2c) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(&(0x7f00000000c0)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='ext4\x00', 0x0, 0x0) 12:44:07 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x0, @none}, 0xe) pread64(r0, &(0x7f0000000140)=""/239, 0xef, 0xffffffffffffae99) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000080)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f00000004c0)="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", 0x16b, 0x4de}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}], 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="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"]) 12:44:07 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f00000000c0)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='ext4\x00', 0x0, 0x0) (fail_nth: 38) [ 2346.108318] netlink: 56 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2346.117814] EXT4-fs warning (device sda): verify_group_input:146: Cannot add at group 1025 (only 16 groups) [ 2346.126875] netlink: 56 bytes leftover after parsing attributes in process `syz-executor.1'. 12:44:07 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='status\x00') r2 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept$unix(0xffffffffffffffff, &(0x7f0000000240), &(0x7f00000005c0)=0x6e) mount$9p_fd(0x0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000600), 0x2004, &(0x7f00000007c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {}, 0x2c, {[{@access_uid}, {@mmap}, {@aname={'aname', 0x3d, '\\\\\'.'}}, {@privport}], [{@fowner_eq}]}}) mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x10, r2, 0x10000000) readv(r1, &(0x7f0000001540)=[{&(0x7f0000000140)=""/44, 0x2c}], 0x1) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f00000004c0)=ANY=[@ANYBLOB="4091565cdbfa48931fc20a1542ffd55db5ea6d18e3b27e753db9825124b9a2b5bc", @ANYRES32=r0, @ANYBLOB="0852000004d3735500c761460f666900"]) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) r4 = open(&(0x7f0000000040)='./file0\x00', 0x1810c1, 0x0) r5 = epoll_create(0x7ffd) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000002c0)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0}) r7 = syz_open_dev$vcsu(&(0x7f0000000100), 0xffffffff, 0x200000) getdents64(r7, &(0x7f0000000500)=""/192, 0xc0) ioctl$BTRFS_IOC_WAIT_SYNC(r5, 0x40089416, &(0x7f00000001c0)=r6) pwritev(r4, &(0x7f0000000080)=[{&(0x7f0000000180)='\x00', 0x1}], 0x1, 0x0, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000000040)={0x0, r4, 0x5, 0xffffffffffffffff, 0x6}) getpid() r8 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) dup2(0xffffffffffffffff, r8) [ 2346.137916] blk_update_request: I/O error, dev loop5, sector 2 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 [ 2346.147604] EXT4-fs (loop5): unable to read superblock 12:44:07 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='setgroups\x00') writev(r0, &(0x7f00000003c0)=[{&(0x7f0000000000)="bc", 0x1}], 0x1) syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x1831c0) [ 2346.172095] FAULT_INJECTION: forcing a failure. [ 2346.172095] name failslab, interval 1, probability 0, space 0, times 0 [ 2346.173146] CPU: 0 PID: 15349 Comm: syz-executor.6 Not tainted 5.10.211 #1 [ 2346.173749] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2346.174478] Call Trace: [ 2346.174721] dump_stack+0x107/0x167 [ 2346.175055] should_fail.cold+0x5/0xa [ 2346.175397] ? __memcg_init_list_lru_node+0x7f/0x1e0 [ 2346.175864] should_failslab+0x5/0x20 [ 2346.176208] kmem_cache_alloc_trace+0x55/0x320 [ 2346.176614] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2346.177072] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2346.177515] __list_lru_init+0x44d/0x890 [ 2346.177890] alloc_super+0x8b8/0xa90 [ 2346.178225] ? test_bdev_super_fc+0x80/0x80 [ 2346.178611] sget+0x110/0x510 [ 2346.178896] ? __put_super.part.0+0x2a0/0x2a0 [ 2346.179302] mount_bdev+0xf8/0x400 [ 2346.179623] ? ext4_calculate_overhead+0x1340/0x1340 [ 2346.180083] ? ext4_nfs_get_inode+0xe0/0xe0 [ 2346.180467] legacy_get_tree+0x105/0x220 [ 2346.180833] vfs_get_tree+0x8e/0x300 [ 2346.181163] path_mount+0x1429/0x2120 [ 2346.181516] ? strncpy_from_user+0x9e/0x470 [ 2346.181908] ? finish_automount+0xa90/0xa90 [ 2346.182300] ? getname_flags.part.0+0x1dd/0x4f0 [ 2346.182727] __x64_sys_mount+0x282/0x300 [ 2346.183092] ? copy_mnt_ns+0xa00/0xa00 [ 2346.183443] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2346.183914] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2346.184382] do_syscall_64+0x33/0x40 [ 2346.184713] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2346.185172] RIP: 0033:0x7fbdb4f44b19 [ 2346.185502] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2346.187109] RSP: 002b:00007fbdb24ba188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2346.187798] RAX: ffffffffffffffda RBX: 00007fbdb5057f60 RCX: 00007fbdb4f44b19 [ 2346.188438] RDX: 0000000020000180 RSI: 0000000020000140 RDI: 00000000200000c0 [ 2346.189067] RBP: 00007fbdb24ba1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2346.189693] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2346.190319] R13: 00007ffc765988bf R14: 00007fbdb24ba300 R15: 0000000000022000 [ 2346.193012] blk_update_request: I/O error, dev loop5, sector 2 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 [ 2346.194273] EXT4-fs (loop0): Unrecognized mount option "°›" or missing value [ 2346.195382] EXT4-fs (loop0): failed to parse options in superblock: °› [ 2346.196211] EXT4-fs (loop0): Unrecognized mount option "|5î W|ÈY¼8êo§‘P¶è…-¸|ØÌ™¡™ÿþfBé­bfàÊE`" or missing value [ 2346.196246] EXT4-fs (loop5): unable to read superblock [ 2346.233858] EXT4-fs (loop0): Unrecognized mount option "°›" or missing value [ 2346.234595] EXT4-fs (loop0): failed to parse options in superblock: °› [ 2346.235226] EXT4-fs (loop0): Unrecognized mount option "|5î W|ÈY¼8êo§‘P¶è…-¸|ØÌ™¡™ÿþfBé­bfàÊE`" or missing value 12:44:07 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f00000000c0)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='ext4\x00', 0x0, 0x0) (fail_nth: 39) 12:44:07 executing program 1: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf64(r0, &(0x7f0000000240)=ANY=[], 0xfdef) fallocate(0xffffffffffffffff, 0x53, 0x3, 0x8000008000) 12:44:07 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(&(0x7f00000000c0)=@filename='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000180)='ext4\x00', 0x80000, 0x0) [ 2346.282733] FAULT_INJECTION: forcing a failure. [ 2346.282733] name failslab, interval 1, probability 0, space 0, times 0 [ 2346.283832] CPU: 0 PID: 15363 Comm: syz-executor.6 Not tainted 5.10.211 #1 [ 2346.284445] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2346.285174] Call Trace: [ 2346.285422] dump_stack+0x107/0x167 [ 2346.285755] should_fail.cold+0x5/0xa [ 2346.286104] ? create_object.isra.0+0x3a/0xa20 [ 2346.286524] should_failslab+0x5/0x20 [ 2346.286868] kmem_cache_alloc+0x5b/0x310 [ 2346.287238] ? mark_held_locks+0x9e/0xe0 [ 2346.287610] create_object.isra.0+0x3a/0xa20 [ 2346.288011] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2346.288472] kmem_cache_alloc_trace+0x151/0x320 [ 2346.288902] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2346.289353] __list_lru_init+0x44d/0x890 [ 2346.289730] alloc_super+0x8b8/0xa90 [ 2346.290070] ? test_bdev_super_fc+0x80/0x80 [ 2346.290466] sget+0x110/0x510 [ 2346.290750] ? __put_super.part.0+0x2a0/0x2a0 [ 2346.291159] mount_bdev+0xf8/0x400 [ 2346.291483] ? ext4_calculate_overhead+0x1340/0x1340 [ 2346.291952] ? ext4_nfs_get_inode+0xe0/0xe0 [ 2346.292350] legacy_get_tree+0x105/0x220 [ 2346.292715] vfs_get_tree+0x8e/0x300 [ 2346.293050] path_mount+0x1429/0x2120 [ 2346.293400] ? strncpy_from_user+0x9e/0x470 [ 2346.293789] ? finish_automount+0xa90/0xa90 [ 2346.294181] ? getname_flags.part.0+0x1dd/0x4f0 [ 2346.294618] __x64_sys_mount+0x282/0x300 [ 2346.294986] ? copy_mnt_ns+0xa00/0xa00 [ 2346.295338] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2346.295813] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2346.296287] do_syscall_64+0x33/0x40 [ 2346.296620] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2346.297074] RIP: 0033:0x7fbdb4f44b19 [ 2346.297410] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2346.299019] RSP: 002b:00007fbdb24ba188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2346.299692] RAX: ffffffffffffffda RBX: 00007fbdb5057f60 RCX: 00007fbdb4f44b19 [ 2346.300329] RDX: 0000000020000180 RSI: 0000000020000140 RDI: 00000000200000c0 [ 2346.300957] RBP: 00007fbdb24ba1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2346.301586] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2346.302214] R13: 00007ffc765988bf R14: 00007fbdb24ba300 R15: 0000000000022000 12:44:07 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, r0, 0x0) tee(0xffffffffffffffff, r0, 0x3, 0x0) r2 = creat(&(0x7f0000000180)='./file1\x00', 0x0) socket$packet(0x11, 0x3, 0x300) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socketpair$unix(0x1, 0x5, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000002c0)={'team0\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000580)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @local}, 0x14) sendmsg$ETHTOOL_MSG_LINKSTATE_GET(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0), 0xc, &(0x7f0000000200)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1800fffe355cf5e190eecca0337c43387afef1f7cdd519bf89601e0f92d1d961b978814eb40d073ff78ed8bad487d07269515ae33f36bee558cd4a535e4e46618037061f578dde8b160d1405c1f9bdf3a1f43f36d105c4012b4533251a587fe74eb8adde82e4a1d9c40a6dd69315ceee5c4ed18f7f9731247aa7e670c43c239cef7448daffd39c6984667c59bc097163e3e6dac3c3a491a1965da7c3c4a5f0bfed", @ANYRESHEX, @ANYBLOB="000127bd7000fcdbdf250600000004000180"], 0x18}, 0x1, 0x0, 0x0, 0x40000}, 0x4000000) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r0, 0xc0189378, &(0x7f0000000080)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYRES32=r2, @ANYBLOB="00004aa02e2f66696c653000"]) bind$packet(r4, &(0x7f00000001c0)={0x11, 0x2, r3, 0x1, 0x3f, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x8}}, 0x14) write$binfmt_elf64(r2, &(0x7f0000000280)=ANY=[], 0xfdef) sendmsg$TIPC_NL_MEDIA_GET(r0, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000380)={&(0x7f0000000940)=ANY=[@ANYRES16], 0x2e8}}, 0x5000) fsetxattr$security_selinux(r0, &(0x7f0000000100), &(0x7f0000000140)='system_u:object_r:devtty_t:s0\x00', 0x1e, 0x0) syz_io_uring_complete(r1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000000), 0x7}, 0x0, 0x1}, 0x0, 0xffdfffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_PEER_MEASUREMENT_START(0xffffffffffffffff, 0x0, 0xc045) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) fcntl$dupfd(r2, 0x406, 0xffffffffffffffff) [ 2346.358518] kauditd_printk_skb: 29 callbacks suppressed [ 2346.358533] audit: type=1400 audit(1709642647.589:338): avc: denied { relabelto } for pid=15369 comm="syz-executor.0" name="file0" dev="sda" ino=16048 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:devtty_t:s0 tclass=file permissive=1 [ 2346.365367] audit: type=1400 audit(1709642647.597:339): avc: denied { ioctl } for pid=15369 comm="syz-executor.0" path="/syzkaller-testdir676441785/syzkaller.1PQxdR/218/file0" dev="sda" ino=16048 ioctlcmd=0x6611 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:devtty_t:s0 tclass=file permissive=1 [ 2346.375842] blk_update_request: I/O error, dev loop6, sector 2 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 [ 2346.377375] EXT4-fs (loop6): unable to read superblock [ 2346.411604] audit: type=1400 audit(1709642647.641:340): avc: denied { getattr } for pid=6715 comm="syz-executor.0" path="/syzkaller-testdir676441785/syzkaller.1PQxdR/218/file0" dev="sda" ino=16048 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:devtty_t:s0 tclass=file permissive=1 [ 2346.414512] audit: type=1400 audit(1709642647.642:341): avc: denied { unlink } for pid=6715 comm="syz-executor.0" name="file0" dev="sda" ino=16048 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:devtty_t:s0 tclass=file permissive=1 [ 2346.817742] EXT4-fs warning (device sda): verify_group_input:146: Cannot add at group 1025 (only 16 groups) 12:44:20 executing program 3: ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wpan4\x00', 0x0}) sendmsg$NL802154_CMD_SET_PAN_ID(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="0100000600000000000000000008000300", @ANYRES32=r3, @ANYBLOB="fb2c401440845fd3091dc3dbb6a7f4f6997adf2f9ea51f351b5d7dfba59ae2f8bec102124e75d85651c22a249232a273153f51523786e841fce5ad91f8c5716dd68155724c2306fab81593b40de45f"], 0x28}}, 0x0) syz_genetlink_get_family_id$nl802154(&(0x7f0000000380), 0xffffffffffffffff) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r4, 0x8933, &(0x7f0000000080)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_SET_PAN_ID(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYBLOB="010000000000000000000a0000003749bd320c00060000000000", @ANYRES32=r6, @ANYBLOB], 0x28}}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000001780)=[{{&(0x7f0000000040)=@caif=@dbg, 0x80, 0x0}}, {{&(0x7f0000000700)=@in6={0xa, 0x0, 0x80000000, @mcast1}, 0x80, 0x0}}], 0x2, 0x0) syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) sendmsg$NL802154_CMD_SET_PAN_ID(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x24, 0x0, 0x10, 0x70bd2b, 0x25dfdbfe, {}, [@NL802154_ATTR_PAN_ID={0x6, 0x9, 0xffff}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x40000}, 0x4080) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000400)={&(0x7f0000000540)=ANY=[@ANYRESHEX=r4, @ANYRESDEC, @ANYBLOB="4d09c407b88b4002491bb3e7f2edef9ae5e16592ddeaebdb84bbf8dd34ea9cc94768f9f856e20313d266b645cf792485fae987a5be0a9d32dbd366f687f767606ca490f8745ad852b2303aa121998146066c747e909ef11694d1980d53cf5d796ee0e75558585563a3ad51a97ea37615960985f717789c39baa1d89757bcb908a52451f3184117743590aee9ff21c0ba447594512b9c27095445ce7c0062b4bd0f0354bdb63132b08be88b8c51742d6bd8a934fc4d7f616bb9b8fdcdeac0ba1eb8de6579ca3351abf242a0845f6170e6261c3deb5d5ad93bc72ca9a51ac8efb3a75028ed3c12", @ANYRES32=0x0, @ANYRESHEX=r2, @ANYRESOCT, @ANYRESDEC=r5, @ANYRES16, @ANYRES16], 0x44}}, 0x24040004) syz_genetlink_get_family_id$batadv(0x0, 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={0x800}, 0x18400, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x8880, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='rpc_pipefs\x00', 0x0, 0x0) 12:44:20 executing program 4: unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffb, 0x8001}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) io_uring_enter(0xffffffffffffffff, 0x5c33, 0x0, 0x0, 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000000, 0x810, 0xffffffffffffffff, 0x0) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r3 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) open_by_handle_at(r3, &(0x7f0000000000)=@ocfs2_parent={0x18, 0x2, {{0x3648}}}, 0x0) bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000000040)={0x1f, 0x0, @none}, 0xe) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000001380)=ANY=[@ANYBLOB="01ff7f000000000018000012", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/fib_triestat\x00') preadv(r5, &(0x7f0000002400)=[{&(0x7f0000000440)=""/213, 0xd5}], 0x1, 0x0, 0x0) [ 2359.762830] FAULT_INJECTION: forcing a failure. [ 2359.762830] name failslab, interval 1, probability 0, space 0, times 0 [ 2359.764189] CPU: 0 PID: 15386 Comm: syz-executor.6 Not tainted 5.10.211 #1 [ 2359.765089] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2359.766018] Call Trace: [ 2359.766328] dump_stack+0x107/0x167 [ 2359.766776] should_fail.cold+0x5/0xa [ 2359.767234] ? __memcg_init_list_lru_node+0x7f/0x1e0 [ 2359.767834] should_failslab+0x5/0x20 [ 2359.768299] kmem_cache_alloc_trace+0x55/0x320 [ 2359.768847] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2359.769453] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2359.770048] __list_lru_init+0x44d/0x890 [ 2359.770559] alloc_super+0x8b8/0xa90 [ 2359.771005] ? test_bdev_super_fc+0x80/0x80 [ 2359.771512] sget+0x110/0x510 [ 2359.771888] ? __put_super.part.0+0x2a0/0x2a0 [ 2359.772423] mount_bdev+0xf8/0x400 [ 2359.772842] ? ext4_calculate_overhead+0x1340/0x1340 [ 2359.773445] ? ext4_nfs_get_inode+0xe0/0xe0 [ 2359.773957] legacy_get_tree+0x105/0x220 [ 2359.774430] vfs_get_tree+0x8e/0x300 [ 2359.774869] path_mount+0x1429/0x2120 [ 2359.775333] ? strncpy_from_user+0x9e/0x470 [ 2359.775849] ? finish_automount+0xa90/0xa90 [ 2359.776372] ? getname_flags.part.0+0x1dd/0x4f0 [ 2359.776943] __x64_sys_mount+0x282/0x300 [ 2359.777430] ? copy_mnt_ns+0xa00/0xa00 [ 2359.777902] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2359.778514] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2359.779126] do_syscall_64+0x33/0x40 [ 2359.779570] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2359.780181] RIP: 0033:0x7fbdb4f44b19 [ 2359.780621] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2359.782731] RSP: 002b:00007fbdb24ba188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2359.783620] RAX: ffffffffffffffda RBX: 00007fbdb5057f60 RCX: 00007fbdb4f44b19 [ 2359.784456] RDX: 0000000020000180 RSI: 0000000020000140 RDI: 00000000200000c0 [ 2359.785273] RBP: 00007fbdb24ba1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2359.786084] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2359.786908] R13: 00007ffc765988bf R14: 00007fbdb24ba300 R15: 0000000000022000 io_submit(0x0, 0x5, &(0x7f00000014c0)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x8, 0xd4af, 0xffffffffffffffff, &(0x7f00000002c0)="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", 0x1000, 0xffffffffffffff14}, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x7, 0x2, r0, &(0x7f0000000180)="9384490a9f9f22e9cf414df22da4a08ca2f1c533ccfd40810bf35f83ebf53c5122f52844237149663457ab2dd3211749f83b2a42c9fea3491509ae611b65a1b5e54a8d", 0x43, 0x10001, 0x0, 0x3}, &(0x7f0000001340)={0x0, 0x0, 0x0, 0x1, 0x6, r3, &(0x7f00000012c0)="be45fbda616f6f055f56fa4275cad3a61849c1e3e94326da9643a47c590c12aac51066f627459276d4e9e8baa00b593f8a1d8ddcbfd3b1a2fb05738979cabb69ead028ff43a88af8a610b0698e5e8a425047330c", 0x54, 0xffffffffffffd4d7, 0x0, 0x2}, &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x3, 0x2, 0xffffffffffffffff, &(0x7f0000001e00)="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", 0x1000, 0x391d, 0x0, 0x0, r4}, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x7, 0x9, r1, &(0x7f0000001400)="2607ff01a8e3c26f79cb706b93e627e6ab118d77cdea4f1d26339abc63e43d8335cd3f54ecdcbb35c5658f1ecf88c7c0d8548dd3b2d4f87cf19069082c9c007216a71df7e670f6169d2ab94af2ba0a1da0fba093beee470f226926648b3bbc7c21", 0x61, 0xfffffffffffffff7, 0x0, 0x0, r5}]) r6 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) ftruncate(r6, 0x1000003) fsetxattr$security_capability(r6, &(0x7f0000000040), 0x0, 0x0, 0x0) write$binfmt_elf64(r6, &(0x7f00000001c0)=ANY=[], 0xfdef) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000040)={'wg2\x00'}) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x3000004, 0x100010, 0xffffffffffffffff, 0x0) 12:44:20 executing program 1: r0 = fsopen(&(0x7f00000000c0)='cgroup2\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsopen(&(0x7f0000000000)='qnx4\x00', 0x1) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x420000, 0x0) fsmount(r2, 0x1, 0x1) fsconfig$FSCONFIG_CMD_CREATE(r1, 0x6, 0x0, 0x0, 0x0) fsmount(r1, 0x1, 0x4) 12:44:20 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f00000000c0)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='ext4\x00', 0x0, 0x0) (fail_nth: 40) 12:44:20 executing program 0: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/timer_list\x00', 0x0, 0x0) clone3(0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f0000000100), 0x0, &(0x7f0000000d00)=ANY=[@ANYBLOB="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", @ANYRESHEX, @ANYBLOB="815da6bdb4bf7b2d88981376ed34ad9e7742d15ffe164b6f58047e3f2bcf4979ff3cc36ad1b4b2a417790729ed6b61349e005c91cd9982ad6246b260c7d8461ba63607bd6b82b618e7a2f46fb7e44c172127b42b25553bc8be334ecbc2888ca96481618f3476e088ec7f0827c4d8a035d14ad0fc7edaf4c149", @ANYRESHEX, @ANYBLOB="2c63616368653d6d6d61702c63616368653d6c6f6f73652c66736e616d653d63616368653d6d6d6103f8fdb02d5f5c176578743d73797361646d5f752c6f626a5f726f6c653d212c6f626a5f747970653d63616368653d6c6f6f73652c00"]) ioctl$BTRFS_IOC_SET_FEATURES(0xffffffffffffffff, 0x40309439, &(0x7f0000000200)={0x2, 0x2, 0x10}) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') getdents64(r1, &(0x7f00000007c0)=""/180, 0x200007d8) getdents64(r1, 0x0, 0x0) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, {r1}}, 0xfffffffffffffdf0) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x3, 0x60, 0x6, 0x6, 0x0, 0x167fdd23, 0x4, 0x7, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x6, 0x4, @perf_bp={&(0x7f00000002c0), 0x4}, 0x4a, 0x0, 0x9, 0x8, 0x0, 0x8, 0x7c, 0x0, 0x3, 0x0, 0x1}, 0x0, 0x7, r1, 0x8) r2 = creat(0x0, 0x1d1) write$P9_RCREATE(r2, &(0x7f0000000080)={0x18}, 0x18) r3 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000100)) write$9p(r2, &(0x7f0000000140)="43427dd9978ca3eaf5946d3def5b7609482c40b7543c562d5d6f9b4194be9c1d7a4bfa6837d7dfa4162b9bfe483f8a72f8bc67c27fdb06c5e0d04a11929a20b22078e7e38b7c1ef83944afab1d2e6334bd7d6994f6665a5b17bc12d5d0be3cbbc732655fd4f4c1a97cdc45e96716aabaccc6f6ef5c495f08f9793411368fb6effd35be58", 0x84) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f00000010c0)={0x0, 0x0, "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", "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"}) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r3, 0x0) io_uring_enter(r3, 0x42, 0x0, 0x0, 0x0, 0x0) r4 = fcntl$dupfd(r0, 0x406, 0xffffffffffffffff) openat$cgroup_subtree(r4, &(0x7f0000000280), 0x2, 0x0) 12:44:20 executing program 7: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="149ad6de26ffff000000830000000000179200"], 0x14}}, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) io_uring_setup(0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x161}) openat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x400000, 0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) sendmsg$AUDIT_LIST_RULES(r1, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000100)={&(0x7f0000000140)={0x10, 0x3f5, 0x400, 0x70bd2a, 0x25dfdbfc, "", ["", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x4840}, 0x8008000) ioctl$sock_ipv6_tunnel_SIOCADD6RD(0xffffffffffffffff, 0x89f9, &(0x7f0000000380)={'syztnl2\x00', &(0x7f0000000400)={'syztnl1\x00', 0x0, 0x4, 0xf8, 0x0, 0x7ef3, 0x42, @ipv4={'\x00', '\xff\xff', @remote}, @loopback, 0x10, 0x40, 0x1ff, 0x82ad}}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x308) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000080)={@remote}, 0x14) socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$inet(0x2, 0xa, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$packet(0x11, 0x2, 0x300) ioctl$sock_inet6_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000000040)={@local}) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x8914, &(0x7f00000001c0)={'veth0_vlan\x00', {0x2, 0x0, @empty}}) 12:44:20 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x99f, 0x0, 0x0, 0x100, 0x0) mount(&(0x7f0000000000)=ANY=[@ANYBLOB="2f6465762f6c6f6ffdcd1a3b3295605de7c4266acb081d10d3bb21703000"], &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='ext4\x00', 0x0, 0x0) 12:44:21 executing program 2: ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) syz_genetlink_get_family_id$nl802154(&(0x7f0000000380), 0xffffffffffffffff) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_SET_PAN_ID(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16, @ANYBLOB="010000000000000000000a0000000c00060000000000001b000008000300", @ANYRES32=r4, @ANYBLOB], 0x28}}, 0x0) sendmsg$NL802154_CMD_SET_PAN_ID(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x24, 0x0, 0x10, 0x70bd2b, 0x25dfdbfe, {}, [@NL802154_ATTR_PAN_ID={0x6, 0x9, 0xffff}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x40000}, 0x4080) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000400)={&(0x7f0000000940)=ANY=[@ANYRES64, @ANYRESDEC=r0, @ANYBLOB="4d09c407b88b4002491bb3e7f2edef9ae5e16592ddeaebdb84bbf8dd34ea9cc94768f9f856e20313d266b645cf792485fae987a5be0a9d32dbd366f687f767606ca490f8745ad852b2303aa12199814b066c747e909ef11694d1980d53cf5d796ee0e75558585563a3ad51a97ea37615960985f717789c39baa1d89757bcb908a52451f3184117743590aee9ff21c0ba447594512b9c27090500ce7c0062b4bd0f0354bdb63132b08be88b8c51742d6bd8a934fc4d7f616bb9b8fdcdeac0ba1eb8de6579ca3351abf242a0845f6170e6261c3deb5d5ad93bc72ca9a51ac8efb3a75028ed3c12", @ANYRES32=0x0, @ANYRESHEX=r2, @ANYRES64, @ANYRESDEC=r3, @ANYRESDEC, @ANYBLOB="b030f0cd89960c49f48b3175d4d104450bc13724cc61dbcb81a7d54a4f072c9c9508b8e36b275c2f3094843fd3a5f3cd20e16f9639566b20920179beaa32436fc7138829486d0a74c57c332ede6d1745b324ba83b960793dd7c0cd3c6c8696c7d87934c5d9592e577b05bd4392c92f511c1ddc83d289570632a7b2fb3b10be0fad30b377c9980b6600"], 0x44}}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x800, 0xfffffffffffffffc}, 0x18400, 0x0, 0x0, 0x2, 0x3, 0x7fffffff, 0x3}, 0x0, 0xfffffffffffffffb, 0xffffffffffffffff, 0x8) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x8880, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='rpc_pipefs\x00', 0x0, 0x0) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000200), r5) sendmsg$IEEE802154_LLSEC_LIST_SECLEVEL(r5, &(0x7f00000003c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x14, 0x0, 0x200, 0x70bd28, 0x25dfdbff, {}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x80) r6 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000480), r0) sendmsg$IEEE802154_LLSEC_SETPARAMS(r1, &(0x7f00000005c0)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000004c0)={&(0x7f0000000540)={0x50, r6, 0x100, 0x70bd29, 0x25dfdbfb, {}, [@IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0002}}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0xff}, @IEEE802154_ATTR_LLSEC_FRAME_COUNTER={0x8, 0x2f, 0x1}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}, @IEEE802154_ATTR_SHORT_ADDR={0x6}]}, 0x50}, 0x1, 0x0, 0x0, 0x20000000}, 0x801) 12:44:21 executing program 5: r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = openat$incfs(r0, &(0x7f00000000c0)='.pending_reads\x00', 0x402000, 0x159) openat(r1, &(0x7f00000001c0)='./file0\x00', 0x40a02, 0x88) mount(&(0x7f0000000080)=ANY=[@ANYBLOB="2fe9406443db520a6b5cff0f00"/24], &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='ext4\x00', 0x0, 0x0) pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') 12:44:21 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendfile(0xffffffffffffffff, r1, 0x0, 0x9bb9) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4ea0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c) accept4$unix(r1, &(0x7f0000000100)=@abs, &(0x7f0000000040)=0x6e, 0x80000) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x8000}, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) 12:44:35 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/fib_triestat\x00') preadv(r0, &(0x7f0000002400)=[{&(0x7f0000000440)=""/213, 0xd5}], 0x1, 0x0, 0x0) r1 = syz_open_dev$vcsu(&(0x7f0000000080), 0x48, 0x40000) move_mount(r0, &(0x7f0000000040)='./file0\x00', r1, &(0x7f0000000100)='./file0\x00', 0x70) mknod$loop(&(0x7f00000000c0)='./file0\x00', 0x6000, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r2, 0x125d, &(0x7f0000000200)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x0, 0x0, "7433f7ae2a1a13de04add79767bacd4c5b5e6a2aa456bca04d1a86584269f53f3245af6b1e718a6f16e246ecd58536df65d9ba3f788938250b917d3a7a3b9012", "bb27c53b1e726e690fd36931fd5d3fc82165c0fb5da998783ccdf7c0d88bffc1"}) 12:44:35 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x0, @none}, 0xe) close(r0) r1 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000100)=0x43, 0x1) fsetxattr$security_selinux(r1, &(0x7f00000000c0), &(0x7f0000000140)='system_u:object_r:hald_log_t:s0\x00', 0x20, 0x0) 12:44:35 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f00000000c0)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='ext4\x00', 0x0, 0x0) (fail_nth: 41) 12:44:35 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffffeffffffff, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) r1 = inotify_add_watch(r0, &(0x7f0000000040)='.\x00', 0x2000003) r2 = syz_io_uring_setup(0x3ac4, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f00000001c0)=0x0) r5 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r5}, 0x0) clock_gettime(0x0, &(0x7f0000003080)={0x0, 0x0}) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000002f40)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000340)=""/4096, 0x1000}], 0x1, &(0x7f0000000140)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x48}}, {{&(0x7f0000001340), 0x6e, &(0x7f00000000c0)=[{&(0x7f00000013c0)=""/243, 0xf3}], 0x1}}, {{&(0x7f00000014c0), 0x6e, &(0x7f00000017c0)=[{&(0x7f0000000280)=""/16, 0x10}, {&(0x7f0000001540)=""/216, 0xd8}, {&(0x7f0000001640)=""/163, 0xa3}, {&(0x7f0000001700)=""/88, 0x58}, {&(0x7f0000001780)=""/1, 0x1}], 0x5, &(0x7f0000001840)=[@cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xd0}}, {{&(0x7f0000001940), 0x6e, &(0x7f0000001a40)=[{&(0x7f00000019c0)=""/73, 0x49}], 0x1}}, {{&(0x7f0000001a80), 0x6e, &(0x7f0000002ec0)=[{&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f0000001b00)=""/158, 0x9e}, {&(0x7f0000001bc0)=""/253, 0xfd}, {&(0x7f0000001cc0)=""/87, 0x57}, {&(0x7f0000001d40)=""/28, 0x1c}, {&(0x7f0000002e00)=""/144, 0x90}], 0x6}}], 0x5, 0x40000001, &(0x7f00000030c0)={r6, r7+60000000}) io_uring_enter(r8, 0x6e3f, 0x685f, 0x3, &(0x7f0000003100)={[0x2]}, 0x8) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x20d315) inotify_rm_watch(0xffffffffffffffff, r1) close(r5) r9 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) syz_io_uring_submit(r9, r4, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000100), 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_FADVISE={0x18, 0x2, 0x0, @fd_index=0xa, 0x8000, 0x0, 0x2, 0x3}, 0x8) io_uring_enter(r2, 0x58ab, 0x0, 0x0, 0x0, 0x0) 12:44:35 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) unshare(0x2a040600) unshare(0x60020000) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/fib_triestat\x00') r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_l2cap(r2, &(0x7f0000000040)={0x1f, 0x0, @none}, 0xe) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_l2cap(r3, &(0x7f0000000040)={0x1f, 0x1001, @none}, 0xe) preadv(r1, &(0x7f00000000c0)=[{&(0x7f0000000140)=""/211}, {&(0x7f0000000240)=""/222}], 0x100000000000011f, 0x4, 0x0) r4 = openat(r1, &(0x7f0000000000)='./file1\x00', 0x42, 0x84) execveat(0xffffffffffffff9c, &(0x7f0000000480)='./file1\x00', 0x0, 0x0, 0x0) unshare(0x0) getdents(r4, &(0x7f0000000540)=""/4096, 0x1000) syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) 12:44:35 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000180)='./file0\x00', 0x0) link(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file1\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000180)={0x8020}) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_l2cap(r1, &(0x7f0000000040)={0x1f, 0x0, @none}, 0xe) write$binfmt_elf64(r1, &(0x7f00000001c0)={{0x7f, 0x45, 0x4c, 0x46, 0x20, 0xff, 0x7f, 0xbd, 0x3ff, 0x3, 0x3, 0x3, 0x10f, 0x40, 0x341, 0x37, 0x1000, 0x38, 0x1, 0x379, 0x9, 0x6}, [{0x1, 0x5, 0x0, 0x3, 0x7, 0x80, 0x3ff}], "06e712a17a1ee0624ff9672c48cde5098a2e8e256b5471bf815c77fa2019569d59f822cd3faff1774803202745f4d2da3de5bf60daab9eef967033887bec10da3fb7dc5bc66f98019140a754a17195d30395660430816b44be1a505274e7211dba7a12a11f387c10c07b87d2c2a678479e88908c8a"}, 0xed) 12:44:35 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(&(0x7f00000000c0)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='ext4\x00', 0x0, 0x0) 12:44:35 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x1, &(0x7f0000001900)=[{0x0, 0x0, 0x7fff}]) r0 = syz_open_dev$vcsa(&(0x7f0000000140), 0x0, 0x30103) openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/attr/current\x00', 0x2, 0x0) getuid() getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001800)={{{@in6=@loopback, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@private1}}, &(0x7f0000001940)=0xe8) sendfile(r0, 0xffffffffffffffff, 0x0, 0x4) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r3, 0x89f1, &(0x7f0000000380)={'gretap0\x00', &(0x7f0000000300)={'erspan0\x00', r1, 0x8000, 0x10, 0x117, 0x1, {{0x10, 0x4, 0x3, 0xf, 0x40, 0x65, 0x0, 0x8, 0x2f, 0x0, @multicast1, @multicast2, {[@timestamp_addr={0x44, 0x2c, 0x5a, 0x1, 0x4, [{@dev={0xac, 0x14, 0x14, 0x2a}, 0x1}, {@loopback, 0x800}, {@loopback, 0x300}, {@empty, 0x5}, {@empty, 0x59e}]}]}}}}}) getresuid(&(0x7f00000003c0), &(0x7f0000000400), &(0x7f0000000440)=0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000480)={{{@in6=@local, @in=@multicast2, 0x4e20, 0x1000, 0x4e22, 0x8001, 0xa, 0xa0, 0x0, 0x0, r4, r5}, {0x100000000, 0x47, 0x1, 0x2, 0x80000001, 0xdc, 0x8}, {0x3ff, 0x20, 0x9643, 0x30}, 0x0, 0x6e6bbb, 0x0, 0x1, 0x2, 0x2}, {{@in6=@empty, 0x4d4, 0x2b}, 0x2, @in6=@private2, 0x3506, 0x0, 0x0, 0x3, 0xe0000000, 0x8, 0x7}}, 0xe8) r6 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) sendfile(r3, r6, 0x0, 0x6c2fb2b8) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), r0) sendmsg$NL80211_CMD_SET_INTERFACE(r6, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)={0xe4, r7, 0x1, 0x70bd2d, 0x25dfdbfb, {{}, {@val={0x8}, @val={0xc, 0x99, {0x6c, 0x3f}}}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x1}, @mon_options=[@NL80211_ATTR_MNTR_FLAGS={0x28, 0x17, 0x0, 0x1, [@NL80211_MNTR_FLAG_FCSFAIL={0x4}, @NL80211_MNTR_FLAG_CONTROL={0x4}, @NL80211_MNTR_FLAG_ACTIVE={0x4}, @NL80211_MNTR_FLAG_COOK_FRAMES={0x4}, @NL80211_MNTR_FLAG_CONTROL={0x4}, @NL80211_MNTR_FLAG_OTHER_BSS={0x4}, @NL80211_MNTR_FLAG_COOK_FRAMES={0x4}, @NL80211_MNTR_FLAG_ACTIVE={0x4}, @NL80211_MNTR_FLAG_ACTIVE={0x4}]}, @NL80211_ATTR_MU_MIMO_FOLLOW_MAC_ADDR={0xa, 0xe8, @broadcast}, @NL80211_ATTR_MU_MIMO_GROUP_DATA={0x1c, 0xe7, "d72f94ba31ccf69bf7f1e5ee278333de8ad795b8b59738c2"}, @NL80211_ATTR_MU_MIMO_GROUP_DATA={0x1c, 0xe7, "455013fc73528a7b93f7dc9af7a6f2f102c75b7ee3ae7ea3"}, @NL80211_ATTR_MU_MIMO_FOLLOW_MAC_ADDR={0xa}, @NL80211_ATTR_MU_MIMO_FOLLOW_MAC_ADDR={0xa, 0xe8, @broadcast}], @NL80211_ATTR_IFTYPE={0x8, 0x5, 0x9}, @NL80211_ATTR_4ADDR={0x5}, @NL80211_ATTR_4ADDR={0x5}, @NL80211_ATTR_IFTYPE={0x8, 0x5, 0x5}, @NL80211_ATTR_4ADDR={0x5}, @NL80211_ATTR_4ADDR={0x5, 0x53, 0x1}]}, 0xe4}, 0x1, 0x0, 0x0, 0x8010}, 0xc800) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/power/pm_trace', 0x22902, 0x0) syz_mount_image$iso9660(&(0x7f0000001580), &(0x7f00000015c0)='./file0\x00', 0x6, 0x2, &(0x7f00000017c0)=[{&(0x7f0000001600)="bb42b8adf0a2a34de591b62361cbdf6ee5adcd5306db989c95c56bb62ba7a5274c15f016e194410910dea99c05412d8ecf3520978c3d4fc328e6fb623c222e98920dc69a118d95cad4a1951bfa8f606f6ec099ca6ba611d2d2766dbf29606ff496f595ef2afaf377ac9cf07340fa09d9dd58a911c83afa54f8bca0dafb0e69612d4145caf5e5bd049943e110dc854a2fa0013f3c8cdac4baabdfc8be3971e2780e169400c79b678e8d5f41c4dbd38594868b51540c63d797bd0536f1130e1af543a85aaa8645d4405ba9e9cbead41c86d587", 0xd2, 0xfffffffffffffffc}, {&(0x7f0000001700)="c43dde55a5b84a46bb3e008188d3e91ee3c52d83ced18251f9e775f4136bef72a4aa4b50c5a174bb53d800ea5d47e20300b7637a46a814cce816c70b511c8b3dd429f3ecd1fd9002954471cb1cb573ceb01abda94f6b3c1a57b6c34aec93873172ca5135bf64b3196742f4b951100c047b9317ec51ecfe351f3eb6fc50e39596c9e17dce621625eb4266efddaa51d0c38ee86bddb48aae8c7802b74df3", 0x9d, 0x7f}], 0x400, &(0x7f0000001980)=ANY=[@ANYBLOB="757466382c686964652c757466382c636865636b3d72656c617865642c66736e616d653d24c92d2e2d3a2c6f626a5f757365723d73746166665f752c666f776e65723c", @ANYRESDEC, @ANYBLOB=',uid<', @ANYRESDEC=r2, @ANYBLOB=',aUdit,smackfsroot=fsmagic,\x00']) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r0, 0xc018937b, &(0x7f0000001440)=ANY=[@ANYBLOB="01ff07000000000000000020", @ANYRES32=r0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='./file0\x00']) [ 2374.247665] SELinux: Context system_u:object_r:hald_log_t:s0 is not valid (left unmapped). [ 2374.250885] audit: type=1400 audit(1709642675.481:342): avc: denied { associate } for pid=15424 comm="syz-executor.4" name="event0" dev="devtmpfs" ino=122 scontext=system_u:object_r:unlabeled_t:s0 tcontext=system_u:object_r:device_t:s0 tclass=filesystem permissive=1 srawcon="system_u:object_r:hald_log_t:s0" [ 2374.265669] FAULT_INJECTION: forcing a failure. [ 2374.265669] name failslab, interval 1, probability 0, space 0, times 0 [ 2374.267107] blk_update_request: I/O error, dev loop5, sector 2 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 [ 2374.267422] CPU: 1 PID: 15430 Comm: syz-executor.6 Not tainted 5.10.211 #1 [ 2374.269199] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2374.270414] Call Trace: [ 2374.270817] dump_stack+0x107/0x167 [ 2374.271360] should_fail.cold+0x5/0xa [ 2374.271748] EXT4-fs (loop5): unable to read superblock [ 2374.271921] ? create_object.isra.0+0x3a/0xa20 [ 2374.273065] should_failslab+0x5/0x20 [ 2374.273623] kmem_cache_alloc+0x5b/0x310 [ 2374.274220] ? mark_held_locks+0x9e/0xe0 [ 2374.274825] create_object.isra.0+0x3a/0xa20 [ 2374.275431] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2374.276193] kmem_cache_alloc_trace+0x151/0x320 [ 2374.276889] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2374.277621] __list_lru_init+0x44d/0x890 [ 2374.278230] alloc_super+0x8b8/0xa90 [ 2374.278779] ? test_bdev_super_fc+0x80/0x80 [ 2374.279415] sget+0x110/0x510 [ 2374.279876] ? __put_super.part.0+0x2a0/0x2a0 [ 2374.280544] mount_bdev+0xf8/0x400 [ 2374.281068] ? ext4_calculate_overhead+0x1340/0x1340 [ 2374.281769] ? ext4_nfs_get_inode+0xe0/0xe0 [ 2374.282402] legacy_get_tree+0x105/0x220 [ 2374.283009] vfs_get_tree+0x8e/0x300 [ 2374.283565] path_mount+0x1429/0x2120 [ 2374.284150] ? strncpy_from_user+0x9e/0x470 [ 2374.284784] ? finish_automount+0xa90/0xa90 [ 2374.285413] ? getname_flags.part.0+0x1dd/0x4f0 [ 2374.286125] __x64_sys_mount+0x282/0x300 [ 2374.286720] ? copy_mnt_ns+0xa00/0xa00 [ 2374.287296] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2374.288065] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2374.288825] do_syscall_64+0x33/0x40 [ 2374.289366] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2374.290103] RIP: 0033:0x7fbdb4f44b19 [ 2374.290649] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2374.293275] RSP: 002b:00007fbdb24ba188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2374.294384] RAX: ffffffffffffffda RBX: 00007fbdb5057f60 RCX: 00007fbdb4f44b19 [ 2374.295411] RDX: 0000000020000180 RSI: 0000000020000140 RDI: 00000000200000c0 [ 2374.296438] RBP: 00007fbdb24ba1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2374.297463] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2374.298482] R13: 00007ffc765988bf R14: 00007fbdb24ba300 R15: 0000000000022000 12:44:35 executing program 1: openat(0xffffffffffffffff, 0x0, 0x0, 0x0) setxattr$security_selinux(0x0, &(0x7f0000000080), &(0x7f00000000c0)='system_u:object_r:semanage_exec_t:s0\x00', 0x25, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) socket$inet(0x2, 0xa72ce529c1108785, 0x80000001) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x4046, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x10000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(r0, &(0x7f0000000040)='./file1\x00', 0x100, 0xa) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x4840, 0x0) 12:44:35 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) copy_file_range(r1, 0x0, r0, 0x0, 0x10001, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x0, @none}, 0xe) ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(r3, 0xc0096616, &(0x7f0000000040)={0x2, [0x0, 0x0]}) write(r2, &(0x7f0000000480)='\f', 0x1) [ 2374.364947] blk_update_request: I/O error, dev loop6, sector 2 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 [ 2374.366236] EXT4-fs (loop6): unable to read superblock 12:44:35 executing program 0: openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000000000)="cd656d69f282f46caedc9da09676f7d5fb29e8f4", 0x14) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x14, 0x52, 0xe21}, 0x14}}, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) open_tree(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x800) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r3, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r3, 0x29, 0x30, &(0x7f0000000300)=ANY=[@ANYBLOB="03000000000700000a00000000000000ff010000000000000000f50000000001000000ed0000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000a00000000000000ff010000000000000000000000000001000000000000000000000000000000000000006aab9c848249000000000000000000"], 0x110) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000180)={0x2, 0x7e850000, 0x5, 0x0, 0x0, [{{r0}, 0x8e}, {{}, 0x2}, {{r2}, 0x20f}, {{r3}, 0x800}, {{r0}, 0x1ff}]}) r4 = syz_open_dev$tty20(0xc, 0x4, 0x0) close_range(r1, r4, 0x0) syz_open_dev$rtc(&(0x7f0000000080), 0x9, 0x101001) unshare(0x48020200) ioctl$RTC_UIE_ON(0xffffffffffffffff, 0x7003) r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_l2cap(r5, &(0x7f0000000040)={0x1f, 0x0, @none}, 0xe) dup2(r2, r5) 12:44:35 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x58, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x2800018, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = openat$incfs(0xffffffffffffffff, 0x0, 0xf0540, 0x0) r3 = gettid() perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fchmod(0xffffffffffffffff, 0x54) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000240)) sendfile(r0, r1, 0x0, 0x100000001) ioctl$SG_EMULATED_HOST(r0, 0x2203, &(0x7f0000000100)) ioctl$F2FS_IOC_ABORT_VOLATILE_WRITE(r1, 0xf505, 0x0) 12:44:35 executing program 4: r0 = inotify_init1(0x0) inotify_rm_watch(0xffffffffffffffff, 0x0) mkdirat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0) r1 = 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={&(0x7f0000000040), 0x6}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000000440)='\"\xff\xff\xff\x7f\x00\x00\x00\x00\xcf]?L\ay\x17\x80\xda\x03F\xcfg)\x9d!z\xdf\xc6\x1d\xb0\xa5\xc7%]GP\xc7\xb0@%\xe4p]\xd9q\\\x1f\xa5\x89N\xac]\xa6zZ\xda\xb0\xfd\xcb\x86\xfb\xc3=X\x1c\x82\x05\xc0\x9c\x82:k\xff]\x1c\x1f\x90\xa5&\x7f|=m\xa5\xfa\xbd\xf2R\x94TG\xdcK\xd5\x06\xab)\xc7\xd0\aH\'kE\xf5UH\x88by.\xc6\xf2\xae\xfa^4,\xc5\xd1\x85\xacoV:\x11\x04\x9f\x1c\xd4e3\xacI\x83\xf0Fv\xb6&I\x16\x93\x9c\xe7(;\xd893o\x03+Q\x97\xd3r\xb4G\xd0\x040x0}) sched_getattr(r0, &(0x7f0000000180)={0x38}, 0x38, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(&(0x7f00000000c0)=ANY=[@ANYBLOB='/dev1loop0\x00'], &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='ext4\x00', 0x18, 0x0) 12:44:51 executing program 4: unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x2000300) r1 = socket$inet6_udp(0xa, 0x2, 0x0) sendfile(r0, r1, 0x0, 0x800) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='sessionid\x00') setsockopt$SO_BINDTODEVICE_wg(r2, 0x1, 0x19, &(0x7f0000000180)='wg2\x00', 0x4) io_uring_enter(r2, 0x5c33, 0x0, 0x0, 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000000, 0x810, 0xffffffffffffffff, 0x0) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) ftruncate(r3, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r3, 0x40086602, &(0x7f0000000000)) fsetxattr$security_capability(r3, &(0x7f0000000040), &(0x7f0000000080)=@v2={0x2000000, [{}, {0x8000000, 0x3}]}, 0x14, 0x0) write$binfmt_elf64(r3, &(0x7f00000001c0)=ANY=[], 0xfdef) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000040)={'wg2\x00'}) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x3000004, 0x100010, 0xffffffffffffffff, 0x0) open_by_handle_at(0xffffffffffffffff, &(0x7f0000000200)=@ocfs2_parent={0x18, 0x2, {{0x6, 0x4, 0x9}, {0x7, 0xb826, 0xffff}}}, 0x200200) 12:44:51 executing program 1: mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x8}, 0x11010, 0x4002, 0x0, 0x0, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0, 0x3) r0 = pkey_alloc(0x0, 0x0) mlock2(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x12, &(0x7f0000000100)=0x33db, 0x4) mremap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x4000, 0x2, &(0x7f0000ffc000/0x4000)=nil) mbind(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, &(0x7f00000001c0)=0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000004c0)=ANY=[@ANYBLOB="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"/625], 0x174}, 0x1, 0x0, 0x0, 0x4000}, 0x20004004) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) munmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) mbind(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x3c196920d8b85fc5, &(0x7f0000000140)=0x5, 0x5, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) pkey_mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x8, r0) sendfile(r2, r1, 0x0, 0x9bbb) 12:44:51 executing program 2: syz_mount_image$msdos(0x0, &(0x7f0000000600)='./file0\x00', 0x0, 0x0, &(0x7f00000006c0), 0x2184002, &(0x7f0000000740)={[{@nodots}, {@fat=@gid}], [{@appraise}, {@appraise}]}) mount$bind(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x20000, 0x0) getsockopt$IP_VS_SO_GET_VERSION(0xffffffffffffffff, 0x0, 0x480, 0x0, &(0x7f0000000840)) 12:44:51 executing program 3: r0 = getpgid(0x0) r1 = openat$sysfs(0xffffffffffffff9c, 0x0, 0x22902, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000140)=0xc) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000000080)={0x1, 0x1, 0x8, 0x2c0, r2}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000380)=0x0) r4 = syz_io_uring_complete(0x0) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r4, &(0x7f00000003c0)={r1, r1, 0x5}) write$cgroup_pid(r1, &(0x7f0000001780)=r0, 0x12) syz_open_procfs$namespace(r0, &(0x7f0000000180)='ns/ipc\x00') close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_delete(0x0) r5 = 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) timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)) r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={0x14, 0x12, 0xd01}, 0x14}, 0x1, 0x0, 0x0, 0x4008000}, 0x0) read(r6, &(0x7f0000000080)=""/65, 0x41) preadv(r6, &(0x7f0000000240)=[{&(0x7f0000000100)=""/79, 0x4f}, {0x0}, {&(0x7f00000002c0)=""/147, 0x93}], 0x3, 0xfffffffe, 0x1) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000040)={{0x1, 0x1, 0x18, r5}, './file0\x00'}) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) 12:44:51 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f00000000c0)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='ext4\x00', 0x0, 0x0) (fail_nth: 42) 12:44:51 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) ftruncate(r0, 0x1000003) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/fib_triestat\x00') preadv(r1, &(0x7f0000002400)=[{&(0x7f0000000440)=""/213, 0xd5}], 0x1, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r1, 0xc018937c, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x4}}, './file0\x00'}) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) socket$nl_xfrm(0x10, 0x3, 0x6) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) [ 2390.502396] FAULT_INJECTION: forcing a failure. [ 2390.502396] name failslab, interval 1, probability 0, space 0, times 0 [ 2390.504418] CPU: 1 PID: 15490 Comm: syz-executor.6 Not tainted 5.10.211 #1 [ 2390.505555] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2390.506919] Call Trace: [ 2390.507369] dump_stack+0x107/0x167 [ 2390.507981] should_fail.cold+0x5/0xa [ 2390.508654] ? __memcg_init_list_lru_node+0x7f/0x1e0 [ 2390.509496] should_failslab+0x5/0x20 [ 2390.510129] kmem_cache_alloc_trace+0x55/0x320 [ 2390.510881] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2390.511729] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2390.512563] __list_lru_init+0x44d/0x890 [ 2390.513280] alloc_super+0x8b8/0xa90 [ 2390.513901] ? test_bdev_super_fc+0x80/0x80 [ 2390.514620] sget+0x110/0x510 [ 2390.515142] ? __put_super.part.0+0x2a0/0x2a0 [ 2390.515888] mount_bdev+0xf8/0x400 [ 2390.516516] ? ext4_calculate_overhead+0x1340/0x1340 [ 2390.517361] ? ext4_nfs_get_inode+0xe0/0xe0 [ 2390.518080] legacy_get_tree+0x105/0x220 [ 2390.518763] vfs_get_tree+0x8e/0x300 [ 2390.519382] path_mount+0x1429/0x2120 [ 2390.520030] ? strncpy_from_user+0x9e/0x470 [ 2390.520755] ? finish_automount+0xa90/0xa90 [ 2390.521465] ? getname_flags.part.0+0x1dd/0x4f0 [ 2390.522266] __x64_sys_mount+0x282/0x300 [ 2390.522934] ? copy_mnt_ns+0xa00/0xa00 [ 2390.523591] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2390.524462] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2390.525321] do_syscall_64+0x33/0x40 [ 2390.525930] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2390.526769] RIP: 0033:0x7fbdb4f44b19 [ 2390.527393] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2390.530378] RSP: 002b:00007fbdb24ba188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2390.531626] RAX: ffffffffffffffda RBX: 00007fbdb5057f60 RCX: 00007fbdb4f44b19 [ 2390.532798] RDX: 0000000020000180 RSI: 0000000020000140 RDI: 00000000200000c0 [ 2390.533965] RBP: 00007fbdb24ba1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2390.535133] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2390.536298] R13: 00007ffc765988bf R14: 00007fbdb24ba300 R15: 0000000000022000 12:44:51 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000240)=0x0) r2 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000000)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1, {0x0, r2}}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, 0xffffffffffffffff, 0x0) stat(0x0, &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r3, 0x0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x10, r0, 0x8000000) syz_io_uring_submit(r4, r1, &(0x7f00000002c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x5, 0x0, @fd, 0x0, 0x0, 0x0, 0x0, 0x0, {0x2}}, 0x80000001) r5 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) r6 = openat$full(0xffffffffffffff9c, 0x0, 0x0, 0x0) execveat(r6, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000540)=[&(0x7f0000000140)=']\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='security.capability\x00', &(0x7f0000000340)='secu\xaf\xf7AHn\xc5/\xab;lity\x00', &(0x7f0000000500)='%-\x00'], &(0x7f0000000440)=[&(0x7f00000003c0)='\x00', &(0x7f0000000400)=']$-\x00'], 0x1000) ftruncate(r5, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r5, 0x40086602, &(0x7f0000000000)) getsockopt$inet6_IPV6_IPSEC_POLICY(r6, 0x29, 0x22, &(0x7f00000005c0)={{{@in6=@empty}}, {{@in=@broadcast}, 0x0, @in=@local}}, &(0x7f0000000580)=0xe8) fsetxattr$security_capability(r5, &(0x7f0000000040), &(0x7f0000000080)=@v2={0x2000000, [{}, {0x8000000, 0x3}]}, 0x14, 0x0) write$binfmt_elf64(r5, &(0x7f00000001c0)=ANY=[], 0xfdef) readlinkat(r5, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)=""/2, 0x2) 12:44:51 executing program 5: r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(&(0x7f00000000c0)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='ext4\x00', 0x0, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mknodat$null(r0, &(0x7f0000000000)='./file0\x00', 0x10, 0x103) 12:44:51 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f00000000c0)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='ext4\x00', 0x0, 0x0) (fail_nth: 43) [ 2390.699817] blk_update_request: I/O error, dev loop5, sector 2 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 [ 2390.708382] FAULT_INJECTION: forcing a failure. [ 2390.708382] name failslab, interval 1, probability 0, space 0, times 0 [ 2390.709660] CPU: 0 PID: 15509 Comm: syz-executor.6 Not tainted 5.10.211 #1 [ 2390.710433] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2390.711321] Call Trace: [ 2390.711626] dump_stack+0x107/0x167 [ 2390.712040] should_fail.cold+0x5/0xa [ 2390.712482] ? create_object.isra.0+0x3a/0xa20 [ 2390.712995] should_failslab+0x5/0x20 [ 2390.713422] kmem_cache_alloc+0x5b/0x310 [ 2390.713887] create_object.isra.0+0x3a/0xa20 [ 2390.714379] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2390.714954] kmem_cache_alloc_trace+0x151/0x320 [ 2390.715486] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2390.716044] __list_lru_init+0x44d/0x890 [ 2390.716521] alloc_super+0x8b8/0xa90 [ 2390.716939] ? test_bdev_super_fc+0x80/0x80 [ 2390.717424] sget+0x110/0x510 [ 2390.717777] ? __put_super.part.0+0x2a0/0x2a0 [ 2390.718286] mount_bdev+0xf8/0x400 [ 2390.718690] ? ext4_calculate_overhead+0x1340/0x1340 [ 2390.719263] ? ext4_nfs_get_inode+0xe0/0xe0 [ 2390.719750] legacy_get_tree+0x105/0x220 [ 2390.720210] vfs_get_tree+0x8e/0x300 [ 2390.720635] path_mount+0x1429/0x2120 [ 2390.721072] ? strncpy_from_user+0x9e/0x470 [ 2390.721554] ? finish_automount+0xa90/0xa90 [ 2390.722036] ? getname_flags.part.0+0x1dd/0x4f0 [ 2390.722571] __x64_sys_mount+0x282/0x300 [ 2390.723026] ? copy_mnt_ns+0xa00/0xa00 [ 2390.723469] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2390.724097] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2390.724690] do_syscall_64+0x33/0x40 [ 2390.725110] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2390.725674] RIP: 0033:0x7fbdb4f44b19 [ 2390.726089] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2390.728093] RSP: 002b:00007fbdb24ba188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2390.728940] RAX: ffffffffffffffda RBX: 00007fbdb5057f60 RCX: 00007fbdb4f44b19 [ 2390.729729] RDX: 0000000020000180 RSI: 0000000020000140 RDI: 00000000200000c0 [ 2390.730509] RBP: 00007fbdb24ba1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2390.731290] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2390.732083] R13: 00007ffc765988bf R14: 00007fbdb24ba300 R15: 0000000000022000 [ 2390.737482] EXT4-fs (loop5): unable to read superblock [ 2390.785662] blk_update_request: I/O error, dev loop6, sector 2 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 [ 2390.792872] blk_update_request: I/O error, dev loop5, sector 2 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 [ 2390.795416] EXT4-fs (loop5): unable to read superblock 12:44:52 executing program 4: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) timer_create(0x0, 0x0, &(0x7f0000000140)=0x0) timer_gettime(0x0, &(0x7f0000000080)) timer_create(0x6, &(0x7f00000003c0)={0x0, 0x3d, 0x1, @thr={&(0x7f00000000c0)="43ef3b2ce508caaae616c4cfd39e3472f3581c1a7cd9a835372935b56d734b233240b4328a6f02ada2a9487eb9fda11ee6c41c8bacd7e015630694f4866834351f9463d08d90d6509fe02bcbe89e0887171c343a", &(0x7f0000000400)="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"}}, &(0x7f0000000280)) clock_gettime(0x0, &(0x7f00000002c0)) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f0000000380)={{r1, r2+10000000}, {0x0, 0x3938700}}, &(0x7f0000000340)) [ 2390.807965] EXT4-fs (loop6): unable to read superblock 12:44:52 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x3}, 0x1c) fcntl$setflags(r0, 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000080)=@fragment, 0x8) socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x30, 0x0, &(0x7f0000000000)=0x97) perf_event_open(&(0x7f0000001d80)={0x1, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x400000000000070, 0x0) 12:44:52 executing program 3: r0 = getpgid(0x0) r1 = openat$sysfs(0xffffffffffffff9c, 0x0, 0x22902, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000140)=0xc) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000000080)={0x1, 0x1, 0x8, 0x2c0, r2}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000380)=0x0) r4 = syz_io_uring_complete(0x0) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r4, &(0x7f00000003c0)={r1, r1, 0x5}) write$cgroup_pid(r1, &(0x7f0000001780)=r0, 0x12) syz_open_procfs$namespace(r0, &(0x7f0000000180)='ns/ipc\x00') close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_delete(0x0) r5 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)) r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={0x14, 0x12, 0xd01}, 0x14}, 0x1, 0x0, 0x0, 0x4008000}, 0x0) read(r6, &(0x7f0000000080)=""/65, 0x41) preadv(r6, &(0x7f0000000240)=[{&(0x7f0000000100)=""/79, 0x4f}, {0x0}, {&(0x7f00000002c0)=""/147, 0x93}], 0x3, 0xfffffffe, 0x1) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000040)={{0x1, 0x1, 0x18, r5}, './file0\x00'}) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) 12:44:52 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f00000000c0)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='ext4\x00', 0x0, 0x0) (fail_nth: 44) [ 2390.914857] FAULT_INJECTION: forcing a failure. [ 2390.914857] name failslab, interval 1, probability 0, space 0, times 0 [ 2390.916810] CPU: 1 PID: 15523 Comm: syz-executor.6 Not tainted 5.10.211 #1 [ 2390.917903] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2390.919204] Call Trace: [ 2390.919631] dump_stack+0x107/0x167 [ 2390.920221] should_fail.cold+0x5/0xa [ 2390.920843] ? __memcg_init_list_lru_node+0x7f/0x1e0 [ 2390.921652] should_failslab+0x5/0x20 [ 2390.922258] kmem_cache_alloc_trace+0x55/0x320 [ 2390.922987] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2390.923775] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2390.924573] __list_lru_init+0x44d/0x890 [ 2390.925239] alloc_super+0x8b8/0xa90 [ 2390.925838] ? test_bdev_super_fc+0x80/0x80 [ 2390.926527] sget+0x110/0x510 [ 2390.927030] ? __put_super.part.0+0x2a0/0x2a0 [ 2390.927751] mount_bdev+0xf8/0x400 [ 2390.928327] ? ext4_calculate_overhead+0x1340/0x1340 [ 2390.929133] ? ext4_nfs_get_inode+0xe0/0xe0 [ 2390.929825] legacy_get_tree+0x105/0x220 [ 2390.930479] vfs_get_tree+0x8e/0x300 [ 2390.931077] path_mount+0x1429/0x2120 [ 2390.931696] ? strncpy_from_user+0x9e/0x470 [ 2390.932390] ? finish_automount+0xa90/0xa90 [ 2390.933077] ? getname_flags.part.0+0x1dd/0x4f0 [ 2390.933843] __x64_sys_mount+0x282/0x300 [ 2390.934492] ? copy_mnt_ns+0xa00/0xa00 [ 2390.935124] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2390.935949] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2390.936782] do_syscall_64+0x33/0x40 [ 2390.937375] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2390.938182] RIP: 0033:0x7fbdb4f44b19 [ 2390.938773] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2390.941634] RSP: 002b:00007fbdb24ba188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2390.942834] RAX: ffffffffffffffda RBX: 00007fbdb5057f60 RCX: 00007fbdb4f44b19 [ 2390.943948] RDX: 0000000020000180 RSI: 0000000020000140 RDI: 00000000200000c0 [ 2390.945072] RBP: 00007fbdb24ba1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2390.946186] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2390.947300] R13: 00007ffc765988bf R14: 00007fbdb24ba300 R15: 0000000000022000 12:45:06 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) dup2(r1, r0) open_by_handle_at(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="640000004f000000d199cf99708ab3b1852b8ec576d1f1e9d2fbfc6eb4e3844d2a5e66af0bc7e7726078578eacefcc28d9dce2a883acedd07091448ed8e5668c7bf46632e043d5fcdf36455826ae966522a2b8b2db14dc2eab04ec4035d98119060ee6622a38bbed2f960000733f3e1062b6b931e8b8a16a285069ae36ca13d1ef84b86c93caa6792a0e25a695abe4e8ce25ab32adab65e3ad25b504f8e115427ca03b7d95c488b29708e1df90ab015812a9f98afedd9d7a3602e36dcd9275a8308d63d584321a1b5bc68f0cb3ff7ed554eb2d645860"], 0x200900) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) fcntl$setstatus(r1, 0x4, 0xc00) eventfd(0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendmsg$inet6(r1, &(0x7f00000006c0)={0x0, 0x56, &(0x7f0000000080)=[{&(0x7f00000001c0)="cf", 0x1}, {&(0x7f00000000c0)="9a17e64cdc67bd627708c4", 0xb}, {&(0x7f0000000100)="11fa030674fe5d5c8842559152d3126c4249dfe24d8d98a6439e8cb160e171b641b5cd528f240594de4abf45957c095ea90b68d62f55fc64541601bff7e106fb023db64e8c15f6346c745da761ffee826727bd98b2bffae59c91c021ffc59f6081dbaa196e95a3b173cddce6b01c1e5bac179d6881414edcc12bf994d30576798a19d0f9db5d054e8fdf2821230a23ed81a02369234a399d7115", 0x9a}, {&(0x7f0000000380)="d21e0ed1ee27c972fd2bef67c6a077b239514e0a205b38c982a5a6ca75c562f403f161f541cbc23b2e120f45812688f0de482c2bf16064f11091e836607a0e0217e4ccf2cc1e962d"}], 0x3}, 0x38008004) dup2(r0, r1) 12:45:06 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(&(0x7f00000000c0)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='ext4\x00', 0x0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x10000, 0x4) 12:45:06 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f00000000c0)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='ext4\x00', 0x0, 0x0) (fail_nth: 45) 12:45:06 executing program 0: creat(&(0x7f0000000080)='./file0\x00', 0x9cee77976883b6aa) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000000)={0x6, "60def0"}, 0x6) write$rfkill(r0, &(0x7f00000000c0), 0x8) pwrite64(r0, &(0x7f0000000140)="643e9a0c58ff254cb9b385d1dc7b519769554a9486090c849a1e2454b711fa2f37ec7fe3b6124316bf1d15", 0x2b, 0x6a0000000000) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f0000000100)='system_u:object_r:cpu_device_t:s0\x00', 0x22, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_l2cap(r1, &(0x7f0000000040)={0x1f, 0x1001, @none}, 0xe) fcntl$dupfd(r0, 0x0, r1) 12:45:06 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') getdents(r0, 0x0, 0x0) 12:45:06 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000000)={'wlan0\x00'}) syz_genetlink_get_family_id$ipvs(&(0x7f0000000180), r2) r3 = fcntl$dupfd(r1, 0x0, r0) sendmsg$nl_generic(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x5a, 0xc21, 0x0, 0x0, {}, [@typed={0xc, 0x1, 0x0, 0x0, @u64}]}, 0x20}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r4, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r4, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x14, 0x1a, 0x69844ea0a6ddcd11, 0x0, 0x0, {0xa}}, 0x14}}, 0x0) sendmsg$SOCK_DIAG_BY_FAMILY(r4, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x14, 0x14, 0x200, 0x70bd2b, 0x25dfdbfe, {0x25, 0x7}}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x80) 12:45:06 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000001500)=ANY=[@ANYBLOB="300000001e00210c00000000000000000a0000000000000000000000140001"], 0x30}}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, 0x19, 0x1, 0x0, 0x0, {0xa, 0xfc}}, 0x14}}, 0x0) r3 = dup(r2) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_l2cap(r4, &(0x7f0000000040)={0x1f, 0x1001, @none}, 0xe) ioctl$sock_SIOCSIFBR(r4, 0x8941, &(0x7f0000000240)=@add_del={0x2, &(0x7f0000000180)='veth1_to_bridge\x00'}) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x5d010, r3, 0x8000000) r6 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)) syz_io_uring_setup(0xffc, &(0x7f00000002c0), &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000200)=0x0) r9 = io_uring_register$IORING_REGISTER_PERSONALITY(r6, 0x9, 0x0, 0x0) syz_io_uring_submit(r7, r8, &(0x7f0000000080)=@IORING_OP_MADVISE={0x19, 0x0, 0x0, 0x0, 0x0, &(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x0, {0x0, r9}}, 0x1cfd) syz_io_uring_submit(r5, 0x0, &(0x7f0000000080)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x0, @fd=r3, 0x932, 0x0, 0x0, 0x1, 0x0, {0x2002, r9}}, 0x108) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_POLL_REMOVE={0x7, 0x1, 0x0, 0x0, 0x0, 0x12345}, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @remote, 'veth1\x00'}}}, 0x0) r10 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_l2cap(r10, &(0x7f0000000040)={0x1f, 0x0, @none}, 0xe) syz_io_uring_submit(0x0, r8, &(0x7f0000000340)=@IORING_OP_SPLICE={0x1e, 0x3, 0x0, @fd_index=0x1, 0x8, {0x0, r0}, 0x7c0, 0x2, 0x1}, 0xd) 12:45:06 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x70) ioctl$BTRFS_IOC_SCRUB_CANCEL(r0, 0x941c, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) lseek(r1, 0x0, 0x2) r2 = openat(r1, &(0x7f00000001c0)='./file0\x00', 0x18f000, 0x188) copy_file_range(r2, 0x0, r1, 0x0, 0x200f5ef, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file2\x00', &(0x7f00000000c0), 0x2200000, &(0x7f0000001540)=ANY=[@ANYRESDEC, @ANYRESHEX, @ANYBLOB=',w\x00'/21, @ANYRESHEX, @ANYRES64, @ANYRESHEX, @ANYBLOB=',version=9p2000,fowner=', @ANYRESDEC=0x0, @ANYBLOB=',dont_hash,defcontext=unconfined_u,measure,smackfshat=\',\'A,seclabel,pcr=00000000000000000051,defcontext=user_u,appraise,\x00']) setfsgid(0x0) setresgid(0x0, 0x0, 0x0) setresgid(0x0, 0x0, 0x0) r3 = getegid() r4 = open(&(0x7f0000000140)='./file1\x00', 0x100, 0x38) lstat(&(0x7f00000002c0)='./file1\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000240)={r4, 0x5, 0x8, 0x3}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB='trans=fdIrfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX=r4, @ANYBLOB=',posixacl,loose,version=9p2000.u,dfltgid=', @ANYRESHEX=r5, @ANYBLOB=',version=9p2000,fowner=', @ANYRESDEC=0x0, @ANYBLOB=',dont_hash,defcontext=unconfined_u,measure,smackfshat=\',\'A,seclabel,pcr=00000000000000000051,defcontext=user_u,appraise,\x00']) setfsgid(r5) setresgid(r5, r3, r3) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001500)={&(0x7f0000000200)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000000180)=[{&(0x7f0000000280)="30949fb5f74b668a63df286bb280806a44bb98a503d47e297406dc0b21883dc000b356412d4168c2d034a929bfefd6e65989257fc448a7478577faf922b1a16b82ef5c3f3040e2cf83848a80e99f1bbf6025c9d00936f8bbdbcbe5a8db96fc8eaa64e0f860c38526026d6f34815b32927e31172ce33e8d9bc9089fda6594", 0x7e}, {&(0x7f0000000300)="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", 0x1000}, {&(0x7f0000001300)="09437e089fe24e3bb10630a954277d71b861eab8ecf2b1631187b37849eeb5796a3ed34adc8e2d62eb2aa3aab3bd102e5c8d25b1474bb8dfb48c83f7e724ba565d78849e908c6abe84f32d49c65aebe3ff1ae40b6a720ea9e730e73c3aa56f47ca136dfb561dabefa8f3f9a52d661f0c445c81ad2d8b6448f126a67178a50ec1d9e4e37f2f05c8fcfd434aa99baf372667af6398d574301a60025f9080f7b79a4c9c5d8a1f67884e083c306d8e765844eb37857de574b40472faa5154b82ead210e9df46dc9f66e976b124daad2d95f31c1a48", 0xd3}, {&(0x7f0000001400)="5dbf9ae14d06eb1ebc682172a12f336b984368e58ea66d090be373eba8288d9b57fbe572b3c0f737f77cb66181a82036b890f2c27902447dd1262c7e9d0cc37c50a0e01cf89b99213aa261c80e6bbd5a70fbd9b508d86282b5589e382e85ce0f4a9460495e589cd7d9e20f331400987d1c8ea26d3e43c22764a105f3c84d22b4dfa2f33e5df08310b2ff6b62ab456369", 0x90}], 0x4, &(0x7f00000014c0)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, r5}}}], 0x40, 0x41}, 0x4008801) [ 2405.062699] FAULT_INJECTION: forcing a failure. [ 2405.062699] name failslab, interval 1, probability 0, space 0, times 0 [ 2405.064843] CPU: 1 PID: 15537 Comm: syz-executor.6 Not tainted 5.10.211 #1 [ 2405.066097] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2405.067594] Call Trace: [ 2405.068101] dump_stack+0x107/0x167 [ 2405.068791] should_fail.cold+0x5/0xa [ 2405.069501] ? create_object.isra.0+0x3a/0xa20 [ 2405.070347] should_failslab+0x5/0x20 [ 2405.071046] kmem_cache_alloc+0x5b/0x310 [ 2405.071791] ? mark_held_locks+0x9e/0xe0 [ 2405.072561] create_object.isra.0+0x3a/0xa20 [ 2405.073369] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2405.074312] kmem_cache_alloc_trace+0x151/0x320 [ 2405.075182] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2405.076093] __list_lru_init+0x44d/0x890 [ 2405.076530] blk_update_request: I/O error, dev loop5, sector 2 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 [ 2405.076859] alloc_super+0x8b8/0xa90 [ 2405.079322] ? test_bdev_super_fc+0x80/0x80 [ 2405.080120] sget+0x110/0x510 [ 2405.080712] ? __put_super.part.0+0x2a0/0x2a0 [ 2405.081546] mount_bdev+0xf8/0x400 [ 2405.082207] ? ext4_calculate_overhead+0x1340/0x1340 [ 2405.083139] ? ext4_nfs_get_inode+0xe0/0xe0 [ 2405.083937] legacy_get_tree+0x105/0x220 [ 2405.084703] vfs_get_tree+0x8e/0x300 [ 2405.085331] path_mount+0x1429/0x2120 [ 2405.085911] EXT4-fs (loop5): unable to read superblock [ 2405.085971] ? strncpy_from_user+0x9e/0x470 [ 2405.087581] ? finish_automount+0xa90/0xa90 [ 2405.088295] ? getname_flags.part.0+0x1dd/0x4f0 [ 2405.089098] __x64_sys_mount+0x282/0x300 [ 2405.089771] ? copy_mnt_ns+0xa00/0xa00 [ 2405.090430] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2405.091293] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2405.092156] do_syscall_64+0x33/0x40 [ 2405.092778] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2405.093620] RIP: 0033:0x7fbdb4f44b19 [ 2405.094236] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2405.097222] RSP: 002b:00007fbdb24ba188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2405.098492] RAX: ffffffffffffffda RBX: 00007fbdb5057f60 RCX: 00007fbdb4f44b19 [ 2405.099652] RDX: 0000000020000180 RSI: 0000000020000140 RDI: 00000000200000c0 [ 2405.100825] RBP: 00007fbdb24ba1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2405.101983] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2405.103141] R13: 00007ffc765988bf R14: 00007fbdb24ba300 R15: 0000000000022000 [ 2405.113604] netlink: 'syz-executor.7': attribute type 1 has an invalid length. 12:45:06 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x7fd}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000000380)=ANY=[@ANYRES64]) chdir(&(0x7f0000000040)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000300)='/sys/module/fb', 0x107940, 0x82) openat(r0, &(0x7f00000002c0)='./file1\x00', 0x80200, 0x6c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r4 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet6_int(r4, 0x29, 0x38, &(0x7f00000063c0), &(0x7f0000006400)=0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(r3, &(0x7f0000000240)="01", 0x1) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x10) r5 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file1\x00', 0x105142, 0x0) futimesat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)) ftruncate(r5, 0xffff) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000140)=0x240000000, 0x3) sendfile(r1, r2, 0x0, 0x20d315) socket$inet6_tcp(0xa, 0x1, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYRES64=r1, @ANYRES16, @ANYRES64=r2], 0xfdef) [ 2405.197669] netlink: 'syz-executor.7': attribute type 1 has an invalid length. [ 2405.205676] blk_update_request: I/O error, dev loop6, sector 2 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 [ 2405.224019] EXT4-fs (loop6): unable to read superblock 12:45:06 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, &(0x7f0000000040)={'bond_slave_1\x00', {0x2, 0x0, @remote}}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) fcntl$setstatus(r1, 0x4, 0xc00) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendmsg$inet6(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) dup2(r0, r1) accept$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x0, 0x0, @private1}, &(0x7f00000000c0)=0x1c) 12:45:06 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$AUTOFS_IOC_READY(r1, 0x9360, 0xf3) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000006c0)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}}, 0x28}}, 0x0) 12:45:06 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000140)={0x4, 0x0, 0x2, 0x7, 0xfffffffe}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) unlinkat(0xffffffffffffffff, 0x0, 0x0) r2 = openat$hpet(0xffffffffffffff9c, 0x0, 0x80000, 0x0) r3 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r3, 0x400, 0x1) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, &(0x7f0000000180), 0x40, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) copy_file_range(r1, &(0x7f00000000c0)=0x56cb, r4, &(0x7f0000000100), 0x2, 0x0) fcntl$setown(r3, 0x8, 0xffffffffffffffff) close(r2) perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x0, 0x5, 0x0, 0x4, 0x0, 0x10001, 0xf2050, 0x8, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x8, 0x0, @perf_config_ext={0x100000001, 0xdbd}, 0x240, 0x7, 0x0, 0x7, 0x0, 0x7, 0x9, 0x0, 0x2}, 0x0, 0x9, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x104, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUPPORTED_FEATURES(0xffffffffffffffff, 0x80489439, &(0x7f0000000340)) lseek(r1, 0x0, 0x2) r5 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x4000, 0x0) copy_file_range(r5, 0x0, r1, 0x0, 0x200f5ef, 0x0) [ 2405.280854] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 12:45:06 executing program 7: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=ANY=[]) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x20000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x2, 0x0) setpriority(0x0, 0x0, 0x200) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x22902, 0x0) write$bt_hci(r1, &(0x7f0000000040)=ANY=[], 0xfdef) write$cgroup_pid(r0, &(0x7f00000000c0), 0x12) close(r0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x6d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1e3, 0x6a}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', 0x0, 0x0, 0x0, &(0x7f0000000440), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='P-mmit=0x0000000000000010,\x00']) inotify_add_watch(r2, &(0x7f0000000200)='./file0\x00', 0x4000204) migrate_pages(0x0, 0x2, 0x0, &(0x7f0000000040)=0x1) 12:45:06 executing program 5: r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$tmpfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x9, 0x8, &(0x7f0000001640)=[{&(0x7f00000001c0)="14b4dfb331c8469ccb7f366f738d81bf5ed9c4d58c98644e00e16a7e9430ecbbc897968f0487f8882a95f60e9eade87a9d660d3cb9c23742fa740dbf02c109407b5f258f23d5451d18300c78dd66aaea4baeb55b6aedba2540612e64113e154e16c011866829530ff4e6419a086233fb328254e3eef346e28e1fcc9160bc5ac444de48228a01ef05c82ab57b7f87ce17120cebcf1fc1d89cfe65b28b5f98e3479fc72526af", 0xa5, 0x9}, {&(0x7f0000000280)="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", 0x1000}, {&(0x7f00000019c0)="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", 0x12f, 0x3f}, {&(0x7f0000001340)="d9c41db7379933d48747250c93a698d55570983d4c56febf68e786ac1d01ad6625f9e2ea46ab4116607f1cc80ac87ee76b4ac721c0ed6c64418928fe58cf7e69e2e57af88cfc1112c386a1676a7c8f42993bfa5515875ca0a5c37b46142aeb6d16c745a0e08cea1e7f331458eafcd2058b034279433978f46c33e29dfd8bd4a9ee024ec47ee33da45a19b3b5c63056ccf08a1492f52ac17dc73a33de1d4bdf9ce6543744adc2fb7983524b36d2809f0a42286461ebe55e3f3c557da580a435e0d5f4eae9722e5c41a58308a29cf8a0f045b388a35fa50dc2734e35e0849cd9fd4d6bcf75b811ca", 0xe7, 0x1000}, {&(0x7f0000001900)="0153377622e30a847811f35db5ddb114f0d7f0b1188f2b16e3139c6e6ca834b2347b38ab4a37b9", 0x27, 0x9}, {&(0x7f0000001480)="cf7322bc9d22590e9f3b9128d06498b47ed2df1a78a6c57f76a7354e355de7ab32d8f31cd3472aff6bdc620b0dd2407f898aeeb003afc0349383fe9d6188bda585254c5654a2a8b531ac8cbc50a0a1cd052a103d72d3c1efcf9ce88b561ba3d132fe2fc5ec026919f1d51c9edfd37babf718792c868d8b27fda5de2001981ef13853a195da53fc001d31d8f2e4f93a3786ffc15578d7ba2377fed42031e3165ea044f0ad7f39624cc6cde60934dbd9fce0", 0xb1, 0x6}, {&(0x7f0000001540)="01fa27b2af19a1aa37360c7279010c48789f1c19a234af61fe", 0x19, 0x7}, {&(0x7f0000001580)="fa1aca49448922d0d6e696fc1ef7108a450d1783aa4c1ebdbdcc020ac5c31d24f6cbb8343be0b2bce931c5dd96c934069257ed9d2728ee279b62eff6b75600ca3fbaddeddf694134469d77ecc95b71e59f67ad0fc816f32f627b47c40ac23294d804faa08e9c95e282035ed498dd74deebcb1d3272e8d0e2b218cbe42ba91340f27e038b7bb9872879232cbda498cca4d9", 0x91, 0xa654}], 0x1000, &(0x7f0000001280)={[{@nr_inodes={'nr_inodes', 0x3d, [0x65, 0x33, 0x35, 0x31]}}, {@nr_inodes={'nr_inodes', 0x3d, [0x67]}}, {@huge_always}, {@nr_inodes={'nr_inodes', 0x3d, [0x33, 0x25, 0x6b, 0x70]}}, {@gid={'gid', 0x3d, 0xffffffffffffffff}}, {@huge_within_size}, {@huge_never}], [{@dont_measure}, {@hash}]}) openat(r0, &(0x7f0000000000)='./file0\x00', 0x690000, 0x2) mount(&(0x7f00000000c0)=ANY=[@ANYBLOB='\x00'/11], &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='ext4\x00', 0x0, 0x0) mount(&(0x7f0000001800)=@nullb, &(0x7f0000001840)='./file0\x00', &(0x7f0000001880)='coda\x00', 0x20, &(0x7f00000018c0)='\x00') r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/fib_triestat\x00') preadv(r1, &(0x7f0000002400)=[{&(0x7f0000000440)=""/213, 0xd5}], 0x1, 0x0, 0x0) getdents(r1, &(0x7f0000001940)=""/92, 0x5c) chmod(&(0x7f00000017c0)='./file0\x00', 0x12f) 12:45:06 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x4040, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3f}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000000)) ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='net/ip_tables_names\x00') unshare(0x48020200) r1 = open(0x0, 0x301002, 0x80) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000006, 0x12, r1, 0xae1bb000) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x8, &(0x7f0000000040)={0x0, 0xa01d, 0x20, 0x2, 0x342}, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000000c0), 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) connect$inet6(r2, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) connect$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) 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) sendmmsg$inet6(r2, &(0x7f0000004d00), 0x40000000000012c, 0x4000850) r3 = open(0x0, 0x301002, 0x0) perf_event_open(&(0x7f0000000140)={0x5, 0x80, 0x0, 0x0, 0xd1, 0x0, 0x0, 0x6, 0x64210, 0x2, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x5, 0x0, @perf_bp={0x0}, 0x0, 0x800, 0x0, 0x8, 0x0, 0xffffffff, 0x0, 0x0, 0x1000, 0x0, 0x8}, 0xffffffffffffffff, 0x1, r3, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000000c0), &(0x7f0000000100)) 12:45:06 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, @perf_config_ext={0x2}, 0x0, 0x0, 0x0, 0x3, 0x1, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r1, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x1000}], 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000280)='fd/4\x00') ioctl$FIONREAD(r2, 0x6801, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x2200, 0x145) ioctl$TIOCL_GETKMSGREDIRECT(r1, 0x541c, &(0x7f0000000240)) openat(r3, &(0x7f0000000140)='./file0\x00', 0x101002, 0x62) getdents(r3, &(0x7f0000000380)=""/78, 0x4e) fsetxattr$trusted_overlay_nlink(r0, &(0x7f0000000080), &(0x7f0000000200)={'L+', 0x6}, 0x16, 0x2) fsetxattr$trusted_overlay_nlink(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000180)={'U-', 0x7fffffff}, 0x16, 0x2) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x173000, 0x0) mkdir(&(0x7f0000000300)='./file0/file0\x00', 0x0) mount$bind(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000340)='./file0/../file0\x00', 0x0, 0x17810, 0x0) unshare(0x48020200) 12:45:06 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f00000000c0)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='ext4\x00', 0x0, 0x0) (fail_nth: 46) 12:45:06 executing program 2: syz_mount_image$msdos(0x0, 0x0, 0x0, 0x1, &(0x7f00000003c0)=[{&(0x7f0000000140)="a17ca5aade2b227f21cc7a45dea1c3bc721f9f7b352aa0cf75ed99", 0x1b}], 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="300000001d00618e12000000000000000a0000000500000000bc5d6d2860b5db3b020000000000000000514089a2f5e919000000000000"], 0x30}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, 0x0) syz_genetlink_get_family_id$tipc(0x0, 0xffffffffffffffff) [ 2405.542465] FAULT_INJECTION: forcing a failure. [ 2405.542465] name failslab, interval 1, probability 0, space 0, times 0 [ 2405.544651] CPU: 0 PID: 15592 Comm: syz-executor.6 Not tainted 5.10.211 #1 [ 2405.545878] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2405.547339] Call Trace: [ 2405.547842] dump_stack+0x107/0x167 [ 2405.548576] should_fail.cold+0x5/0xa [ 2405.549377] ? __memcg_init_list_lru_node+0x7f/0x1e0 [ 2405.550305] should_failslab+0x5/0x20 [ 2405.550987] kmem_cache_alloc_trace+0x55/0x320 [ 2405.551800] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2405.552727] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2405.553618] __list_lru_init+0x44d/0x890 [ 2405.554364] alloc_super+0x8b8/0xa90 [ 2405.555031] ? test_bdev_super_fc+0x80/0x80 [ 2405.555818] sget+0x110/0x510 [ 2405.556371] ? __put_super.part.0+0x2a0/0x2a0 [ 2405.557196] mount_bdev+0xf8/0x400 [ 2405.557837] ? ext4_calculate_overhead+0x1340/0x1340 [ 2405.558745] ? ext4_nfs_get_inode+0xe0/0xe0 [ 2405.559518] legacy_get_tree+0x105/0x220 [ 2405.560250] vfs_get_tree+0x8e/0x300 [ 2405.560923] path_mount+0x1429/0x2120 [ 2405.561617] ? strncpy_from_user+0x9e/0x470 [ 2405.562389] ? finish_automount+0xa90/0xa90 [ 2405.563168] ? getname_flags.part.0+0x1dd/0x4f0 [ 2405.564024] __x64_sys_mount+0x282/0x300 [ 2405.564756] ? copy_mnt_ns+0xa00/0xa00 [ 2405.565464] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2405.566398] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2405.567328] do_syscall_64+0x33/0x40 [ 2405.567994] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2405.568907] RIP: 0033:0x7fbdb4f44b19 [ 2405.569570] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2405.572803] RSP: 002b:00007fbdb24ba188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2405.574159] RAX: ffffffffffffffda RBX: 00007fbdb5057f60 RCX: 00007fbdb4f44b19 [ 2405.575419] RDX: 0000000020000180 RSI: 0000000020000140 RDI: 00000000200000c0 [ 2405.576693] RBP: 00007fbdb24ba1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2405.577956] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2405.579222] R13: 00007ffc765988bf R14: 00007fbdb24ba300 R15: 0000000000022000 12:45:21 executing program 1: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000000500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f00000003c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0xc0) write(r1, &(0x7f0000000240)="01", 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) poll(&(0x7f0000000040)=[{r3}], 0x1, 0x5) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) mq_timedsend(r3, &(0x7f0000000140), 0x0, 0x20, &(0x7f00000001c0)={r4, r5+60000000}) r6 = openat(0xffffffffffffff9c, &(0x7f0000001340)='./file1\x00', 0x0, 0x0) copy_file_range(r6, 0x0, r2, &(0x7f0000000280)=0x10000, 0xc3a, 0x0) r7 = openat$cgroup_type(r6, &(0x7f0000000140), 0x2, 0x0) ioctl$BTRFS_IOC_SUBVOL_SETFLAGS(r7, 0x4008941a, &(0x7f0000000300)) fsetxattr$trusted_overlay_redirect(r0, &(0x7f00000002c0), 0x0, 0x0, 0x1) mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x10000000) mq_open(0x0, 0x0, 0x0, 0x0) 12:45:21 executing program 4: ioctl$BTRFS_IOC_SUBVOL_CREATE(0xffffffffffffffff, 0x5000940e, 0x0) pipe2$9p(&(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RATTACH(r0, 0x0, 0x0) r1 = open(&(0x7f0000000140)='./file1\x00', 0x100, 0x38) statx(0xffffffffffffffff, &(0x7f0000000180)='./file1\x00', 0x100, 0x8, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000002c0)='./file1\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x2, &(0x7f0000000700)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',dfltgid=', @ANYRESHEX=r2, @ANYBLOB="2c70856f73697861636c2c6c6f6f73652c76657273690300000070323030302e752c64666c74676964", @ANYRESHEX=r3, @ANYBLOB=',version=9p2000,fowner=', @ANYRESDEC=0x0, @ANYBLOB="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"]) fchown(r0, 0xee01, r2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x448}, 0x0, 0x0, 0xfffffffb, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x1d3004, 0x0) getpgrp(0x0) pivot_root(&(0x7f0000000180)='./file0/../file0\x00', &(0x7f0000000240)='./file0\x00') [ 2420.100809] FAULT_INJECTION: forcing a failure. [ 2420.100809] name failslab, interval 1, probability 0, space 0, times 0 [ 2420.102011] CPU: 0 PID: 15613 Comm: syz-executor.6 Not tainted 5.10.211 #1 [ 2420.102638] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2420.103639] Call Trace: [ 2420.103896] dump_stack+0x107/0x167 [ 2420.104232] should_fail.cold+0x5/0xa [ 2420.104586] ? create_object.isra.0+0x3a/0xa20 [ 2420.105027] should_failslab+0x5/0x20 [ 2420.105368] kmem_cache_alloc+0x5b/0x310 [ 2420.105734] ? mark_held_locks+0x9e/0xe0 [ 2420.106122] create_object.isra.0+0x3a/0xa20 [ 2420.106518] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2420.106991] kmem_cache_alloc_trace+0x151/0x320 [ 2420.107418] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2420.107877] __list_lru_init+0x44d/0x890 [ 2420.108273] alloc_super+0x8b8/0xa90 [ 2420.108621] ? test_bdev_super_fc+0x80/0x80 [ 2420.109045] sget+0x110/0x510 [ 2420.109336] ? __put_super.part.0+0x2a0/0x2a0 [ 2420.109748] mount_bdev+0xf8/0x400 [ 2420.110095] ? ext4_calculate_overhead+0x1340/0x1340 [ 2420.110559] ? ext4_nfs_get_inode+0xe0/0xe0 [ 2420.110960] legacy_get_tree+0x105/0x220 [ 2420.111340] vfs_get_tree+0x8e/0x300 [ 2420.111688] path_mount+0x1429/0x2120 [ 2420.112062] ? strncpy_from_user+0x9e/0x470 [ 2420.112456] ? finish_automount+0xa90/0xa90 [ 2420.112868] ? getname_flags.part.0+0x1dd/0x4f0 [ 2420.113308] __x64_sys_mount+0x282/0x300 [ 2420.113678] ? copy_mnt_ns+0xa00/0xa00 [ 2420.114054] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2420.114530] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2420.115015] do_syscall_64+0x33/0x40 [ 2420.115352] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2420.115812] RIP: 0033:0x7fbdb4f44b19 [ 2420.116158] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2420.117807] RSP: 002b:00007fbdb24ba188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2420.118518] RAX: ffffffffffffffda RBX: 00007fbdb5057f60 RCX: 00007fbdb4f44b19 [ 2420.119186] RDX: 0000000020000180 RSI: 0000000020000140 RDI: 00000000200000c0 [ 2420.119828] RBP: 00007fbdb24ba1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2420.120092] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=15618 comm=syz-executor.3 [ 2420.120474] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2420.120491] R13: 00007ffc765988bf R14: 00007fbdb24ba300 R15: 0000000000022000 12:45:21 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(&(0x7f00000000c0)=ANY=[@ANYBLOB="050003762f6c6f6f703000"], &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='ext4\x00', 0x0, 0x0) 12:45:21 executing program 0: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="14fffffffaffff00000000000000000007"], 0x14}}, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r1 = io_uring_setup(0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x161}) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001d40)='net/nfsfs\x00') io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000300)=[0xffffffffffffffff, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff], 0x5) unlinkat(r2, &(0x7f0000001e80)='./file0\x00', 0x0) io_uring_register$IORING_UNREGISTER_FILES(r2, 0x3, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCADD6RD(0xffffffffffffffff, 0x89f9, &(0x7f0000000380)={'ip6_vti0\x00', &(0x7f0000000400)={'syztnl1\x00', 0x0, 0x4, 0x3, 0x0, 0x7ef3, 0x70, @private1, @local, 0x20, 0x8000, 0x1ff}}) sendmsg$MPTCP_PM_CMD_GET_LIMITS(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000480)={&(0x7f0000000740)={0x12c, 0x0, 0x200, 0x70bd2e, 0x25dfdbff, {}, [@MPTCP_PM_ATTR_ADDR={0x54, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_IF_IDX={0x8}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e22}, @MPTCP_PM_ADDR_ATTR_ID={0x5}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xa}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @private0}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @multicast2}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @loopback}]}, @MPTCP_PM_ATTR_ADDR={0x6c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @private1={0xfc, 0x1, '\x00', 0x1}}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @dev={0xfe, 0x80, '\x00', 0xf}}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @private0}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e23}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @dev={0xac, 0x14, 0x14, 0x32}}]}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x2}, @MPTCP_PM_ATTR_ADDR={0x14, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8}]}, @MPTCP_PM_ATTR_ADDR={0x14, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_IF_IDX={0x8, 0x7, r3}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x5}]}, @MPTCP_PM_ATTR_ADDR={0x4}, @MPTCP_PM_ATTR_ADDR={0x24, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @broadcast}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e22}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e23}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e21}]}]}, 0x12c}, 0x1, 0x0, 0x0, 0xc0}, 0x240040c0) r4 = socket$inet(0x2, 0xa, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f00000003c0)={'veth1_virt_wifi\x00'}) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(0xffffffffffffffff, 0x40086607, &(0x7f00000004c0)) ioctl$TUNSETPERSIST(0xffffffffffffffff, 0x400454cb, 0x0) fcntl$setown(r0, 0x8, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/fib_triestat\x00') sendmsg$802154_raw(r5, &(0x7f0000000240)={&(0x7f00000002c0)={0x24, @long={0x3, 0x2, {0xaaaaaaaaaaaa0202}}}, 0x14, &(0x7f0000000080)={&(0x7f0000000500)="a1dd30ba401339e0520156004335c4d7ac2c5a8fe8dd4b55148402e9f3d76e2423860e30fe000000000000000008e0f978f8d8fa0838bd8342cf5549588e5dcf6bbce758b7f09a3f1cac88da9ea593b1cc6f334c45c61c70978dfc3b85c5f1d652d6121de1c461c0e30e0401ee667031df80472135c07c4eda", 0x79}, 0x1, 0x0, 0x0, 0x24000080}, 0x20004004) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r4, 0x8914, &(0x7f00000001c0)={'veth0_vlan\x00', {0x2, 0x0, @empty}}) 12:45:21 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000040)={&(0x7f00000001c0)={0xa0, 0x0, 0x20, 0x70bd2b, 0x25dfdbff, {}, [{{0x8}, {0x84, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24}, {0x5}, {0x8}}, {0x8}}}, {0x40, 0x1, @lb_hash_stats={{{0x24}, {0x5}, {0x8, 0x4, 0xfffff001}}, {0x8}}}]}}]}, 0xa0}, 0x1, 0x0, 0x0, 0x2000c041}, 0x40) 12:45:21 executing program 2: openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r0 = syz_open_dev$sg(&(0x7f0000000100), 0x0, 0x0) ioctl$BLKTRACESTOP(r0, 0x1275, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000a00)=ANY=[], 0x98a) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000001480)=ANY=[@ANYBLOB="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"]) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0xc02, 0x0) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0), 0x40000, 0x0) ioctl$TIOCVHANGUP(r2, 0x5437, 0x0) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x248e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) flock(r3, 0x6) r4 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000002c0), 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY(r1, 0x5000940f, &(0x7f0000000300)={{}, "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"}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, &(0x7f0000000240)=0x67bb, 0x4) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f0000000100)={0x101, 0x0, 0x0, 'queue0\x00'}) bind$netlink(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x0, 0x25dfdbfe}, 0xc) unshare(0x48020200) 12:45:21 executing program 7: r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x150082, 0x0) pipe(0x0) r1 = syz_mount_image$tmpfs(&(0x7f0000000300), &(0x7f0000000340)='./file0\x00', 0x3, 0x3, &(0x7f0000000540)=[{&(0x7f0000000380)="b12e0a88f8a7b065265417d26884e4a816b324133421b1b4607c8f92a16a4602525ad393a67685fb11d4ff68c2acebca1eee07f89df489c4fdece79508ec1acb33a9b1a664e7dfa5078f521f279a07b45174425b6d8d33004dfd411c486a0e98a7495c27938ba8fe95df64a9d692c68bf5b6ea523896f3167ad605ffaae8bee662775a37", 0x84, 0x37}, {&(0x7f0000000440)="348bd16d831a132dd6f67315fff0a0ef3c", 0x11, 0x6}, {&(0x7f0000000480)="c9378d6344974baa9fbd5cf71bbd486d4994c425bde5bd90c259b2d4d7d4999d7903fc49a48f1661f7bc05428d188ad82fac65b96c2fcd4d95d85070f61d6a1375d957b285703b30c6bacdd519a60a934b9d910974a91f0f081171a7f956462935cd6aa517f10de0a68f6afff4d7a10a5ba13bb745a5f5f13cac18affa01a3331f82735f311a0dc8b9555c8403f8d926d5c75610e8b44e428375b3df1c6eca2fb374f7f3e8e79306aaf0e3", 0xab}], 0x2040004, &(0x7f00000005c0)={[{@mode={'mode', 0x3d, 0x7}}, {@size={'size', 0x3d, [0x37]}}], [{@dont_measure}, {@euid_eq={'euid', 0x3d, 0xffffffffffffffff}}, {@audit}, {@audit}, {@euid_lt}, {@subj_type={'subj_type', 0x3d, '\xd4*'}}, {@appraise_type}, {@fowner_eq}]}) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='devtmpfs\x00', 0x0, 0x0) execve(&(0x7f0000000740)='./file0\x00', &(0x7f0000000900)=[&(0x7f0000000780)='//\x00', &(0x7f00000007c0)='j{\x00', &(0x7f0000000800)='appraise_type=imasig', &(0x7f0000000840)='}\xb1\x00', &(0x7f0000000880)='e8dab99234bb312e', &(0x7f00000008c0)='\x00'], &(0x7f0000000b00)=[&(0x7f0000000940)='subj_type', &(0x7f0000000980)='*+#.-\x00', &(0x7f00000009c0)='logon\x00', &(0x7f0000000a00)='logon\x00', &(0x7f0000000a40)='$\x00', &(0x7f0000000a80)='euid', &(0x7f0000000ac0)='mode']) write$P9_RREADDIR(0xffffffffffffffff, 0x0, 0xe4) r2 = openat(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) sendfile(r0, r2, &(0x7f0000000700)=0x1, 0x3) ioctl$FS_IOC_FSSETXATTR(r2, 0x40086602, &(0x7f0000000080)={0x17e}) ftruncate(r2, 0x0) lsetxattr$security_evm(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140), &(0x7f0000000180)=@md5={0x1, "5226bd42dc1d3a288a4a7f7a023a4024"}, 0x11, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, 0x0) r3 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f00000002c0)='./file0/file0\x00', 0x212302b6078db631, 0x2) r4 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents(r3, &(0x7f0000001180)=""/4091, 0xffb) r5 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000680), 0x8002, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r5, 0xc0189378, &(0x7f00000006c0)={{0x1, 0x1, 0x18, r1, {r4}}, './file0/file0\x00'}) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f00000001c0)={'fscrypt:', @desc3}, &(0x7f0000000200)={0x0, "f038779de021f8c8c974dd89170cf2579d1fa459ba726003d07140eeb357b87ae67d5b00d5a28eea29113393d0e1c7391515c7ab7c00"}, 0x48, 0xffffffffffffffff) openat(r0, &(0x7f0000000280)='./file0\x00', 0x105002, 0x2) 12:45:21 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f00000000c0)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='ext4\x00', 0x0, 0x0) (fail_nth: 47) 12:45:21 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(&(0x7f00000000c0)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='ext4\x00', 0x0, 0x0) [ 2420.155798] device veth0_vlan entered promiscuous mode [ 2420.170598] blk_update_request: I/O error, dev loop5, sector 2 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 [ 2420.172754] EXT4-fs (loop5): unable to read superblock [ 2420.183458] blk_update_request: I/O error, dev loop6, sector 2 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 [ 2420.186729] EXT4-fs (loop6): unable to read superblock 12:45:36 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x58, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x2800018, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$AUTOFS_IOC_READY(0xffffffffffffffff, 0x9360, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) accept4$unix(r0, &(0x7f00000001c0), &(0x7f0000000100)=0x6e, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) openat$incfs(0xffffffffffffffff, 0x0, 0xf0540, 0x0) perf_event_open(&(0x7f0000000240)={0x3, 0x80, 0x0, 0x0, 0x0, 0x4, 0x0, 0x5e, 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, 0x4, @perf_config_ext={0xfffffffffffffff7}, 0x2800, 0x80000, 0xfffffffd, 0x0, 0x6, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = epoll_create1(0x80000) ioctl$FIONCLEX(r1, 0x5450) ioctl$F2FS_IOC_WRITE_CHECKPOINT(r0, 0xf507, 0x0) fchmod(0xffffffffffffffff, 0x54) 12:45:36 executing program 5: r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(&(0x7f00000000c0)=ANY=[@ANYBLOB='/dev/loou!\x00'], &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='ext4\x00', 0x0, 0x0) openat(r0, &(0x7f0000000000)='.\x00', 0x20000, 0x40) r1 = syz_open_dev$vcsu(&(0x7f0000000200), 0x5, 0x600080) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_l2cap(r2, &(0x7f0000000040)={0x1f, 0x1001, @none}, 0xe) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000001c0), 0x202010, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@version_u}, {@msize={'msize', 0x3d, 0x3}}, {@loose}, {@cache_loose}, {@noextend}, {@dfltgid={'dfltgid', 0x3d, 0xee00}}], [{@measure}, {@subj_user}, {@obj_user={'obj_user', 0x3d, 'ext4\x00'}}, {@subj_user={'subj_user', 0x3d, ':^'}}, {@defcontext={'defcontext', 0x3d, 'unconfined_u'}}, {@rootcontext={'rootcontext', 0x3d, 'staff_u'}}, {@fowner_lt={'fowner<', 0xee00}}]}}) openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x101200, 0x118) 12:45:36 executing program 1: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000700)={0x0, @xdp, @hci={0x1f, 0x0, 0x4}, @vsock={0x28, 0x0, 0x0, @host}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x6}) dup3(r3, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a63a", 0x2}, {0x0}, {0x0}], 0x3}}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000006, 0x80010, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 12:45:36 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4305, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000900), r1) perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x3f, 0x80, 0xc1, 0xa, 0x0, 0x1f, 0x94, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0xfffffff7, 0x0, @perf_config_ext={0x200, 0x6}, 0x203, 0x0, 0x9, 0x1, 0x2432a59d, 0x3275, 0x1, 0x0, 0x87, 0x0, 0x1}, 0x0, 0x9, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendmsg$IEEE802154_ADD_IFACE(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)={0x28, r2, 0x1, 0x70bd26, 0xffffffff, {}, [@IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy1\x00'}, @IEEE802154_ATTR_DEV_TYPE={0x5}]}, 0x28}, 0x1, 0x0, 0x0, 0x5}, 0x0) sendmsg$IEEE802154_ASSOCIATE_RESP(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x214}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r2, @ANYRES32=r1], 0x20}, 0x1, 0x0, 0x0, 0x44844}, 0x0) 12:45:36 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1810c1, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) writev(r2, &(0x7f0000001240)=[{&(0x7f0000000f80)="82", 0x1}], 0x1) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r3, 0x40305839, &(0x7f0000000040)={0x0, 0x0, 0x7f820000, 0x4000006}) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000080)={0x0, 0x1, 0x100000001, 0xffffffffffffffa2}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1}) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/fib_triestat\x00') preadv(r4, &(0x7f0000002400)=[{&(0x7f0000000440)=""/213, 0xd5}], 0x1, 0x0, 0x0) perf_event_open$cgroup(&(0x7f0000000140)={0x3, 0x80, 0xda, 0xc, 0x81, 0x7f, 0x0, 0x80000001, 0x1600, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_config_ext={0x30ab, 0x9b}, 0x49145, 0xffffffffffffffc0, 0x93e, 0x0, 0x0, 0x400, 0x6, 0x0, 0x4, 0x0, 0xef0f}, r4, 0x9, 0xffffffffffffffff, 0x1) 12:45:36 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f00000000c0)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='ext4\x00', 0x0, 0x0) (fail_nth: 48) 12:45:36 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) open$dir(0x0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000080)=0x9, 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) r1 = creat(0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000200)={0x0, @empty, @initdev}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) openat2(r1, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={0x280480, 0x30, 0x2}, 0x18) 12:45:36 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000200)={0x0, 0x0, 0x6, 0x0, '\x00', [{0x9, 0x3ff, 0x0, 0x7fffffff, 0x0, 0x8}, {0x101, 0xffffffff, 0x3fe3, 0x362592c6, 0x1}], ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r2 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_mreqn(r2, 0x0, 0xc8, 0x0, 0x4) syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') openat$bsg(0xffffffffffffff9c, &(0x7f00000001c0), 0x329201, 0x0) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180), 0x180, 0x0) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0) [ 2435.585509] FAULT_INJECTION: forcing a failure. [ 2435.585509] name failslab, interval 1, probability 0, space 0, times 0 [ 2435.587565] CPU: 0 PID: 15651 Comm: syz-executor.6 Not tainted 5.10.211 #1 [ 2435.588812] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2435.590241] Call Trace: [ 2435.590722] dump_stack+0x107/0x167 [ 2435.591388] should_fail.cold+0x5/0xa [ 2435.592081] ? __memcg_init_list_lru_node+0x7f/0x1e0 [ 2435.593002] should_failslab+0x5/0x20 [ 2435.593686] kmem_cache_alloc_trace+0x55/0x320 [ 2435.594506] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2435.595426] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2435.596318] __list_lru_init+0x44d/0x890 [ 2435.597078] alloc_super+0x8b8/0xa90 [ 2435.597751] ? test_bdev_super_fc+0x80/0x80 [ 2435.598529] sget+0x110/0x510 [ 2435.599099] ? __put_super.part.0+0x2a0/0x2a0 [ 2435.599915] mount_bdev+0xf8/0x400 [ 2435.600561] ? ext4_calculate_overhead+0x1340/0x1340 [ 2435.601485] ? ext4_nfs_get_inode+0xe0/0xe0 [ 2435.602264] legacy_get_tree+0x105/0x220 [ 2435.603000] vfs_get_tree+0x8e/0x300 [ 2435.603675] path_mount+0x1429/0x2120 [ 2435.604371] ? strncpy_from_user+0x9e/0x470 [ 2435.605151] ? finish_automount+0xa90/0xa90 [ 2435.605925] ? getname_flags.part.0+0x1dd/0x4f0 [ 2435.606773] __x64_sys_mount+0x282/0x300 [ 2435.607483] ? copy_mnt_ns+0xa00/0xa00 [ 2435.608175] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2435.609077] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2435.609982] do_syscall_64+0x33/0x40 [ 2435.610632] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2435.611516] RIP: 0033:0x7fbdb4f44b19 [ 2435.612169] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2435.615304] RSP: 002b:00007fbdb24ba188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2435.616620] RAX: ffffffffffffffda RBX: 00007fbdb5057f60 RCX: 00007fbdb4f44b19 [ 2435.617852] RDX: 0000000020000180 RSI: 0000000020000140 RDI: 00000000200000c0 [ 2435.619111] RBP: 00007fbdb24ba1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2435.620328] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2435.621555] R13: 00007ffc765988bf R14: 00007fbdb24ba300 R15: 0000000000022000 12:45:36 executing program 1: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000000)={[0x64c2]}, 0x8, 0x80000) openat$full(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) r2 = ioctl$NS_GET_PARENT(r0, 0xb702, 0x0) ioctl$BTRFS_IOC_START_SYNC(r2, 0x80089418, &(0x7f00000004c0)) 12:45:36 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) 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, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x10000000c) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) name_to_handle_at(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@GFS2_LARGE_FH_SIZE={0x20, 0x8, {{0x3, 0xff, 0xd12, 0x8001}, {0x3, 0x7, 0xffff0001, 0xca}}}, &(0x7f00000000c0), 0x1400) 12:45:36 executing program 5: r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(&(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00/loop0\x00'], &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='ext4\x00', 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, @out_args}, './file0\x00'}) 12:45:36 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000180)={0x1, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}}}, 0x108) r1 = open_tree(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r0, 0x89f7, &(0x7f00000002c0)={'syztnl2\x00', &(0x7f00000003c0)={'syztnl2\x00', 0x0, 0x4, 0x3, 0xdc, 0x7, 0xf, @ipv4={'\x00', '\xff\xff', @loopback}, @loopback, 0x8, 0x80, 0x6, 0xfffeffff}}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000440)={@empty, 0x41, r2}) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000300)={0x3, {{0xa, 0x0, 0x0, @mcast1}}, 0x1}, 0x90) 12:45:36 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f00000000c0)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='ext4\x00', 0x0, 0x0) (fail_nth: 49) 12:45:37 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x7, 0x80, 0x3, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$getown(r0, 0x9) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xff, 0x0, 0x6, 0x0, 0x0, 0x3, 0x4842, 0x8, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x7, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x7bd5, 0x1ff, 0x6, 0x0, 0x6, 0x1, 0x0, 0x1ff, 0x0, 0x7ff}, r1, 0x1, r0, 0x2) 12:45:37 executing program 7: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_group_source_req(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000016c0)={0x0, {{0x2, 0x0, @local}}, {{0x2, 0x0, @dev}}}, 0x200017c8) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000140), 0x400, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x7b, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='proc\x00', 0x0, 0x0) setxattr$security_ima(&(0x7f0000000040)='./file0\x00', &(0x7f0000000180), &(0x7f00000001c0)=@v2={0x3, 0x1, 0x6, 0x20, 0x2c, "2569502502be550f4ce5fd211365310bac76f86298fd1bd1d75ffc9f3f7b2507af9d4a11a35975b9555c18ec"}, 0x35, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffffffffff80}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x51) getdents64(r0, &(0x7f0000000880)=""/4096, 0x1000) [ 2435.869402] FAULT_INJECTION: forcing a failure. [ 2435.869402] name failslab, interval 1, probability 0, space 0, times 0 [ 2435.871174] CPU: 1 PID: 15675 Comm: syz-executor.6 Not tainted 5.10.211 #1 [ 2435.872143] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2435.873293] Call Trace: [ 2435.873673] dump_stack+0x107/0x167 [ 2435.874196] should_fail.cold+0x5/0xa [ 2435.874741] ? create_object.isra.0+0x3a/0xa20 [ 2435.875391] should_failslab+0x5/0x20 [ 2435.875932] kmem_cache_alloc+0x5b/0x310 [ 2435.876506] ? mark_held_locks+0x9e/0xe0 [ 2435.877100] create_object.isra.0+0x3a/0xa20 [ 2435.877702] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2435.878423] kmem_cache_alloc_trace+0x151/0x320 [ 2435.879090] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2435.879806] __list_lru_init+0x44d/0x890 [ 2435.880412] alloc_super+0x8b8/0xa90 [ 2435.880943] ? test_bdev_super_fc+0x80/0x80 [ 2435.881567] sget+0x110/0x510 [ 2435.882011] ? __put_super.part.0+0x2a0/0x2a0 [ 2435.882662] mount_bdev+0xf8/0x400 [ 2435.883181] ? ext4_calculate_overhead+0x1340/0x1340 [ 2435.883890] ? ext4_nfs_get_inode+0xe0/0xe0 [ 2435.884518] legacy_get_tree+0x105/0x220 [ 2435.885103] vfs_get_tree+0x8e/0x300 [ 2435.885628] path_mount+0x1429/0x2120 [ 2435.886173] ? strncpy_from_user+0x9e/0x470 [ 2435.886767] ? finish_automount+0xa90/0xa90 [ 2435.887374] ? getname_flags.part.0+0x1dd/0x4f0 [ 2435.888057] __x64_sys_mount+0x282/0x300 [ 2435.888632] ? copy_mnt_ns+0xa00/0xa00 [ 2435.889193] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2435.889925] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2435.890657] do_syscall_64+0x33/0x40 [ 2435.891184] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2435.891877] RIP: 0033:0x7fbdb4f44b19 [ 2435.892401] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2435.894922] RSP: 002b:00007fbdb24ba188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2435.895992] RAX: ffffffffffffffda RBX: 00007fbdb5057f60 RCX: 00007fbdb4f44b19 [ 2435.896994] RDX: 0000000020000180 RSI: 0000000020000140 RDI: 00000000200000c0 [ 2435.898011] RBP: 00007fbdb24ba1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2435.899031] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2435.900053] R13: 00007ffc765988bf R14: 00007fbdb24ba300 R15: 0000000000022000 [ 2435.911696] blk_update_request: I/O error, dev loop6, sector 2 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 [ 2435.913415] EXT4-fs (loop6): unable to read superblock 12:45:37 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x93, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) sendfile(r0, r1, 0x0, 0x0) mincore(&(0x7f0000ffd000/0x3000)=nil, 0x3000, &(0x7f0000000040)=""/12) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r2, 0x40045431, &(0x7f0000000000)) r3 = ioctl$TIOCGPTPEER(r2, 0x5441, 0x0) ioctl$TIOCSTI(r3, 0x5412, &(0x7f0000000100)=0x3) r4 = signalfd4(r1, &(0x7f0000000140)={[0xffff]}, 0x8, 0x80000) r5 = getpgrp(0x0) waitid(0x2, r5, &(0x7f0000000000), 0x20000000, &(0x7f0000000080)) r6 = dup3(r0, r0, 0x80000) perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x5, 0x0, 0x20, 0xc2, 0x0, 0x3, 0x1000, 0x6, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x2, @perf_bp={&(0x7f00000000c0), 0x2}, 0x3, 0x8, 0x6a, 0x7, 0xf12, 0x3ff, 0xd2, 0x0, 0x101, 0x0, 0x8}, r5, 0x4, r6, 0x8) ioctl$PIO_UNISCRNMAP(r4, 0x4b6a, &(0x7f0000000280)="964d0cb1f23cf2f7ae5fab7404e481118bd5dd93497ffb8c3a0ebd96855c7258af8732e73aaf71660b4a66b8c2cca0d7504d8cceac84b885f651ab68bfda0000008b2a277fa916ce4e114fc1a984a02d61da15fd3fbefcf6fc1603a68c9d52f3e1e50779742dc02cbce748dca62c48865912b6705c173ab980066aa2184c7f5db934b1431663e1dd2bef9ed215eb62b37b37e0f88e9c7dd8361f7898bb3eb8183f942c196efe3b460b37429a03dd14be4bc358e7ac459925") ioctl$TIOCGPTPEER(r3, 0x5441, 0x7) 12:45:37 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(&(0x7f00000000c0)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='ext4\x00', 0x0, 0x0) getxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'osx.', '/dev/loop'}, &(0x7f00000001c0)=""/121, 0x79) 12:45:37 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f00000000c0)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='ext4\x00', 0x0, 0x0) (fail_nth: 50) 12:45:37 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/fib_triestat\x00') preadv(r0, &(0x7f0000002400)=[{&(0x7f0000000440)=""/213, 0xd5}], 0x1, 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000100)={0xb8, 0x100, 0x7, "c2da78552e035ebc4f064fb8431f72fe8a912a8869142854cb975b3e4e99d97f6323332a9cfbe56ce4cb469f3cf5258535d3f8f8202a5e570aa7e7b9327d14ba847825b131441b537b2fcfbe26aebcfa34bded5232f9f96e7a97a5e3f5e56db414bb68696ac2af6ea22662e2a5f845b1d45badbf35ff22fa77c814c34e86dc88908c02f0ea77282dc0cb8fd4b42a6760cd0e5a480594516ec3b54b58c93a93b6f4bc7d732f0fad0c45a5d28657b67788a81f74ccbe450269"}) r1 = add_key$keyring(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r2 = add_key(&(0x7f00000000c0)='dns_resolver\x00', 0x0, &(0x7f0000000000)="a407c3efc1edfab7037255db440500824001767ee5522ccc6b4a4c358e2f414cae83abe4c1a4b44f564bc6d27048235269010f99ea715085731fa8ad0600", 0x3e, r1) syz_emit_ethernet(0x52, &(0x7f0000000340)=ANY=[@ANYRESOCT=r2, @ANYRES32, @ANYRES32=0x41424344, @ANYBLOB="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"], 0x0) open(&(0x7f0000000040)='./file0\x00', 0x801, 0x0) [ 2436.037875] blk_update_request: I/O error, dev loop5, sector 2 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 [ 2436.041520] FAULT_INJECTION: forcing a failure. [ 2436.041520] name failslab, interval 1, probability 0, space 0, times 0 [ 2436.043811] CPU: 0 PID: 15692 Comm: syz-executor.6 Not tainted 5.10.211 #1 [ 2436.045001] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2436.046393] Call Trace: [ 2436.046863] dump_stack+0x107/0x167 [ 2436.047010] EXT4-fs (loop5): unable to read superblock [ 2436.047504] should_fail.cold+0x5/0xa [ 2436.048755] ? __memcg_init_list_lru_node+0x7f/0x1e0 [ 2436.049643] should_failslab+0x5/0x20 [ 2436.050304] kmem_cache_alloc_trace+0x55/0x320 [ 2436.051099] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2436.051970] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2436.052836] __list_lru_init+0x44d/0x890 [ 2436.053549] alloc_super+0x8b8/0xa90 [ 2436.054200] ? test_bdev_super_fc+0x80/0x80 [ 2436.054942] sget+0x110/0x510 [ 2436.055490] ? __put_super.part.0+0x2a0/0x2a0 [ 2436.056274] mount_bdev+0xf8/0x400 [ 2436.056894] ? ext4_calculate_overhead+0x1340/0x1340 [ 2436.057778] ? ext4_nfs_get_inode+0xe0/0xe0 [ 2436.058529] legacy_get_tree+0x105/0x220 [ 2436.059231] vfs_get_tree+0x8e/0x300 [ 2436.059877] path_mount+0x1429/0x2120 [ 2436.060551] ? strncpy_from_user+0x9e/0x470 [ 2436.061303] ? finish_automount+0xa90/0xa90 [ 2436.062055] ? getname_flags.part.0+0x1dd/0x4f0 [ 2436.062874] __x64_sys_mount+0x282/0x300 [ 2436.063581] ? copy_mnt_ns+0xa00/0xa00 [ 2436.064257] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2436.065172] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2436.066060] do_syscall_64+0x33/0x40 [ 2436.066709] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2436.067575] RIP: 0033:0x7fbdb4f44b19 [ 2436.068225] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2436.071332] RSP: 002b:00007fbdb24ba188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2436.072635] RAX: ffffffffffffffda RBX: 00007fbdb5057f60 RCX: 00007fbdb4f44b19 [ 2436.073874] RDX: 0000000020000180 RSI: 0000000020000140 RDI: 00000000200000c0 [ 2436.075103] RBP: 00007fbdb24ba1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2436.076326] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2436.077559] R13: 00007ffc765988bf R14: 00007fbdb24ba300 R15: 0000000000022000 [ 2436.081480] Option 'Ri™êqP…s¨­' to dns_resolver key: bad/missing value [ 2436.333080] Bluetooth: hci2: command 0x0406 tx timeout [ 2440.621019] Bluetooth: hci1: command 0x0409 tx timeout [ 2442.669072] Bluetooth: hci1: command 0x041b tx timeout [ 2444.717004] Bluetooth: hci1: command 0x040f tx timeout [ 2445.603738] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2445.604826] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2445.612359] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 2445.642305] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2445.644003] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2445.650906] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2446.765020] Bluetooth: hci1: command 0x0419 tx timeout 12:45:59 executing program 1: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000340)={{0x1, 0x1, 0x18}, './file0\x00'}) openat$zero(0xffffffffffffff9c, 0x0, 0x90101, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x248e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10720}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) setxattr$trusted_overlay_upper(&(0x7f0000000140)='./file0\x00', &(0x7f00000002c0), &(0x7f0000000300)=ANY=[@ANYBLOB="00fb0a0400e0ed57518da4a66e75d5d823c5ab451c"], 0x15, 0x1) openat2(r0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x444002, 0x2}, 0x18) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)={{}, {0x77359400}}) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f00000001c0)={[{@subsystem='freezer'}]}) openat$random(0xffffffffffffff9c, &(0x7f0000000280), 0x561001, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000f80)='./file1\x00', 0x400, 0x0) r2 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(0xffffffffffffffff, 0x3312, 0x8) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000001c00)) openat(r1, &(0x7f0000000380)='./file0\x00', 0x40240, 0x4c) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r1, 0xc018937e, &(0x7f0000000fc0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r2, @ANYBLOB="00000000000000002e2f66696c65300039015d90db1e021d96a6261171c0a9f16f0aa8bd1e5636b12118e33661ba306673119b0db1d33d711223b004af195f9d42f92a0009d46193a64b7fdd8b574b6a71b728fbaa8cb4848a06f639e539c1113ad7c4dbc564c2e4276ccd85330058d3"]) 12:45:59 executing program 5: r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(&(0x7f00000000c0)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='ext4\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) futimesat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={{}, {r1, r2/1000+10000}}) 12:45:59 executing program 7: r0 = openat$vcsa(0xffffffffffffff9c, 0x0, 0x1a1001, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000040)={@private0}, 0x14) socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f00000005c0)=ANY=[@ANYBLOB="44014b083977d4dc9cbe6c54a170979c1f78804ce3a323bd00001010007caef3b2000000bae3e95ed6a0d5fd86b577c7e0000001e100000800005cfc00000000", @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB="e00000010000000000000000000000000000000033000000ac1414bb00000000000000000000000000000000000000000005000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000000000004c00140073686132353600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008001d0000000000"], 0x144}}, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8914, &(0x7f0000000140)={'lo\x00'}) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x4000, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) write$binfmt_script(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="677cfe4d1540a75ac5c65acff39614d2ce9904bf1f95ea2e204290d3040000000000030013578d68c18c6bd1e41e6f67bb27fdc4f44df5e5b4467fdf89"], 0xb) close(r3) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'lo\x00'}) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r6 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$sock_buf(r4, 0x1, 0x1c, &(0x7f0000000180)=""/194, &(0x7f0000000280)=0xc2) ioctl$sock_SIOCSIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r6, 0x8983, &(0x7f00000002c0)={0x2, 'veth1_to_bridge\x00', {0xff}, 0xc4d1}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000380), 0x4}, 0x40000, 0x0, 0x1004, 0x0, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NLBL_UNLABEL_C_STATICREMOVEDEF(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x1c, 0x0, 0x220, 0x70bd2a, 0x25dfdbfc, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000) ioctl$sock_SIOCGIFINDEX(r5, 0x8914, &(0x7f0000000140)={'lo\x00'}) 12:45:59 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000040)={[{@nouser_xattr}, {@data_journal}, {@user_xattr}, {@nolazytime}, {@dioread_lock}, {@noauto_da_alloc}, {@journal_dev={'journal_dev', 0x3d, 0x5}}]}) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/fib_triestat\x00') preadv(r0, &(0x7f0000002400)=[{&(0x7f0000000440)=""/213, 0xd5}], 0x1, 0x0, 0x0) write$P9_RREADLINK(r0, &(0x7f00000000c0)={0x10, 0x17, 0x2, {0x7, './file0'}}, 0x10) 12:45:59 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f00000000c0)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='ext4\x00', 0x0, 0x0) (fail_nth: 51) 12:45:59 executing program 0: socket$netlink(0x10, 0x3, 0x15) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000000)={'wlan0\x00'}) syz_genetlink_get_family_id$ethtool(&(0x7f0000000000), r0) 12:45:59 executing program 2: ioctl$RNDGETENTCNT(0xffffffffffffffff, 0x80045200, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_io_uring_setup(0x42e14, 0x0, &(0x7f0000ff0000/0x10000)=nil, &(0x7f0000912000/0x4000)=nil, &(0x7f0000000000), 0x0) writev(r0, 0x0, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000200), r1) sendmsg$IEEE802154_LLSEC_DEL_KEY(r2, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x30, r3, 0x401, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_KEY_ID={0x5}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x2}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan1\x00'}]}, 0x30}}, 0x0) sendmsg$NLBL_CIPSOV4_C_ADD(r2, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)={0x120, 0x0, 0x4, 0x70bd29, 0x25dfdbfe, {}, [@NLBL_CIPSOV4_A_MLSLVLLST={0xac, 0x8, 0x0, 0x1, [{0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x627d2a0b}]}, {0x2c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x10b27b9d}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x7eee1cba}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xe8}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x62}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x10}]}, {0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x477671dd}]}, {0x2c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x4003db22}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x568f5b49}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x9d}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x41}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x69d5912c}]}, {0x1c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xf8}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x783bd8b6}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x25}]}, {0x1c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x517dc1f1}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0xe96ba19}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x35bb2be9}]}]}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x3}, @NLBL_CIPSOV4_A_TAGLST={0x24, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x2}, {0x5, 0x3, 0x5}, {0x5, 0x3, 0x2}, {0x5, 0x3, 0x7}]}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x2}, @NLBL_CIPSOV4_A_DOI={0x8}, @NLBL_CIPSOV4_A_MLSLVLLST={0x24, 0x8, 0x0, 0x1, [{0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x6a}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x8e}]}, {0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xe9}]}]}]}, 0x120}, 0x1, 0x0, 0x0, 0x82}, 0x8000) mlockall(0x3) r4 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r4, 0x0) 12:45:59 executing program 3: syz_emit_ethernet(0x3e, &(0x7f0000000240)={@link_local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96153f", 0x8, 0x3a, 0x0, @private2, @mcast2, {[], @echo_request}}}}}, 0x0) write$tun(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x12a) [ 2458.272181] FAULT_INJECTION: forcing a failure. [ 2458.272181] name failslab, interval 1, probability 0, space 0, times 0 [ 2458.273224] CPU: 0 PID: 16176 Comm: syz-executor.6 Not tainted 5.10.211 #1 [ 2458.273853] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2458.274583] Call Trace: [ 2458.274827] dump_stack+0x107/0x167 [ 2458.275173] should_fail.cold+0x5/0xa [ 2458.275520] ? create_object.isra.0+0x3a/0xa20 [ 2458.275933] should_failslab+0x5/0x20 [ 2458.276277] kmem_cache_alloc+0x5b/0x310 [ 2458.276644] ? mark_held_locks+0x9e/0xe0 [ 2458.277019] create_object.isra.0+0x3a/0xa20 [ 2458.277429] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2458.277907] kmem_cache_alloc_trace+0x151/0x320 [ 2458.278357] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2458.278819] __list_lru_init+0x44d/0x890 [ 2458.279201] alloc_super+0x8b8/0xa90 [ 2458.279538] ? test_bdev_super_fc+0x80/0x80 [ 2458.279931] sget+0x110/0x510 [ 2458.280226] ? __put_super.part.0+0x2a0/0x2a0 [ 2458.280635] mount_bdev+0xf8/0x400 [ 2458.280961] ? ext4_calculate_overhead+0x1340/0x1340 [ 2458.281434] ? ext4_nfs_get_inode+0xe0/0xe0 [ 2458.281831] legacy_get_tree+0x105/0x220 [ 2458.282210] vfs_get_tree+0x8e/0x300 [ 2458.282552] path_mount+0x1429/0x2120 [ 2458.282904] ? strncpy_from_user+0x9e/0x470 [ 2458.283306] ? finish_automount+0xa90/0xa90 [ 2458.283710] ? getname_flags.part.0+0x1dd/0x4f0 [ 2458.284154] __x64_sys_mount+0x282/0x300 [ 2458.284525] ? copy_mnt_ns+0xa00/0xa00 [ 2458.284895] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2458.285401] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2458.285886] do_syscall_64+0x33/0x40 [ 2458.286226] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2458.286688] RIP: 0033:0x7fbdb4f44b19 [ 2458.287037] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2458.288686] RSP: 002b:00007fbdb24ba188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2458.289393] RAX: ffffffffffffffda RBX: 00007fbdb5057f60 RCX: 00007fbdb4f44b19 [ 2458.290037] RDX: 0000000020000180 RSI: 0000000020000140 RDI: 00000000200000c0 [ 2458.290665] RBP: 00007fbdb24ba1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2458.291314] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2458.291945] R13: 00007ffc765988bf R14: 00007fbdb24ba300 R15: 0000000000022000 12:45:59 executing program 3: mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x2, 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, 0xfffffffd, 0x2, @perf_config_ext={0x8}, 0x11010, 0x0, 0x0, 0x0, 0x0, 0x7fe, 0xfffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4000, 0x0, 0x0, 0x3) mlock2(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000240)={@in={{0x2, 0x4e21, @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x0, 0x0, 0x4043, 0x0, "1051078c010000dac842e1bf018e1f20fe9c4557840fdeda1d3d07f909e1f8af2a212bb5a9b8c81c1461d600895f29e19e933a66e6f7ed55abd1f153b123b0d9ac97801e0ebf139118971485f60ed303"}, 0xd8) ioctl$AUTOFS_DEV_IOCTL_FAIL(r0, 0xc0189377, &(0x7f0000000380)=ANY=[@ANYBLOB="0682621da13c0c84f82a9010eb34010000000100000018000000", @ANYRES32=r2, @ANYBLOB="ff036ec95b69a8e1d5f30a88016a043d"]) fsconfig$FSCONFIG_SET_FD(r3, 0x5, &(0x7f0000000340)='\x00', 0x0, r0) execveat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000540)=[&(0x7f00000003c0)=']\x00', &(0x7f0000000400)='-#,\x90)){]\x90+:![\'%[)*\x00', &(0x7f0000000440)='\xb7:\x00', &(0x7f0000000480)='-,^\x00', &(0x7f00000004c0)='\x00', &(0x7f0000000500)='\x00'], &(0x7f0000000780)=[&(0x7f0000000580)='\x00', &(0x7f00000005c0)='\x00', &(0x7f0000000600)='\x00', &(0x7f0000000640)='\x00', &(0x7f0000000680)='\x00', &(0x7f00000006c0)='\x00', &(0x7f0000000700)='\x00', &(0x7f0000000740)='\x00'], 0x100) sendfile(r2, r1, 0x0, 0x9bbb) r4 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$SO_TIMESTAMP(r4, 0x1, 0x0, 0x0, &(0x7f0000000100)) mbind(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x8000, &(0x7f0000000180)=0x401, 0x8, 0x1) stat(&(0x7f0000001cc0)='.\x00', 0x0) setresuid(0x0, 0x0, 0x0) [ 2458.301176] blk_update_request: I/O error, dev loop5, sector 2 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 [ 2458.310133] EXT4-fs (loop5): unable to read superblock [ 2458.321833] blk_update_request: I/O error, dev loop5, sector 2 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 [ 2458.327327] EXT4-fs (loop5): unable to read superblock 12:45:59 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x4206) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0xfffffffc, 0x0, 0x0, 0x8}) unlink(&(0x7f00000000c0)='./file0\x00') sendmsg$nl_generic(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000080)={&(0x7f00000010c0)={0x408, 0x2e, 0x300, 0x70bd2d, 0x25dfdbfb, {0x11}, [@typed={0x8, 0x91, 0x0, 0x0, @u32}, @nested={0x15d, 0x4, 0x0, 0x1, [@generic="522f8e98a58ea651017de2b708cf24f572de4a9c67ace024078eb356a7f174938e5392c4cf1168efbefa2460574c3f767c5c1d41f9106edb03a80ada77839c5d2d8642a76db7a988e7174df0c829ac591ff719ebfd6c173bdcc9d29ffd2a6e6b05ac4862c775740d2d7935d6e7b6f0d30511072ce3f824da11b5ea0a613bd8587d7014032238bdba991186222f9572aa2f871bb1", @typed={0x8, 0x69, 0x0, 0x0, @uid=0xffffffffffffffff}, @typed={0x14, 0x3b, 0x0, 0x0, @ipv6=@mcast1}, @generic="de7b5572278d37be084647effec6420fd0aca1b391e3ec0d4cecfa25a582a05d65f770bf0f3df3218d7c891dc5e9fac2bbeb3bd605410520a726f47f81f277015c2e9884e68e0a50574d7ebed12e21", @generic="0907a2982fb43518d4ea1dfcb7f66377b1c9de7c05039740f598c8e3f5276e2b819b31c9caebf1042c44fc251875ef03c22da6c178f2fba495bc7a01f900de8f0d69fb98294890a30ad22f9f8b71ad22f6ff", @typed={0x8, 0x94, 0x0, 0x0, @uid}]}, @typed={0x14, 0xe, 0x0, 0x0, @ipv6=@empty}, @nested={0x275, 0x1b, 0x0, 0x1, [@generic="b01ab22e15b207adeeebdcaa6714757907ef682cd12235e1f94c4d27a6e8c7820dd6d7973e84b430758fa818fbbf291756645f9a30ca5a7b429c201231eb84791b8d928be9b5d1536432f88451f62fc4f0491b3dd1869b2d08166548349c6193bedcd20c3bf49f4592e8f3fa8962687ca747d906e5bc456fabc68044d55dec715ed2f7acfc1c5e7e8877aebfa43b6b2fb4a6ad42e1ac1a5d", @generic="17ba78e540d05dacad4c0c9b3c1edfaf67f741df69ee1e82e16ffdd55c4675f0907274237cc8ae2b640f360b5eb8089c7421c1fe7f0bbd9abf31a278bd46dc732b05ad081704c828b483469c71c25d46725a9c77fd58bd8d7fa5d4a2c21d876f60b23b6bd3f955f7ee4b069e4c106052e642d4f325350d483970bc", @generic, @typed={0x4a, 0x36, 0x0, 0x0, @binary="bc1fa2f9342916f945e6f2f079dc83e0a14b2aa583bc214ed1a6df082a6a70a25dae529f1caed6fc3b4cc051740b03a0edd809101ecc090b7326c4379b78a25882463aa8c8ba"}, @generic="c3d0b65e65c343215837920a54518e70acf5260900699cbe8941d6b6fcea242f67183e9bfbe3a08e58235072361e583c0193a867862fbbbaf6a1ebd6cab6d8625ed936ca11f696ffd9cbea3efc82e48a96447660f1ef4d5da3a4881559022ecc1ffbaa23e0642db4ce5ba67bc35a2d3341d56e", @generic="30b4a95424f4e32a0d1b9c081d4d4c2a91993189c80e8b6542e849c1bac4a1f9bb370d8a318d58fde4c6f4f98caac607984deff0604f3d6c1c6dc5b0520c9f5cab300599c8f33f38af55fc9ab9930c9e59e1dddc6fe705290ff11c8bec579156e3da0b109736d68b855a99572f16defe32a1dd54a8539dd4fcdb04a220b5a79bc7f4edc9331e81ec2eb39fc84ac58e633f87f6ef618ac3c444fc4a5b0e3a13"]}]}, 0x408}, 0x1, 0x0, 0x0, 0x4000}, 0xc000) write$binfmt_elf64(r0, &(0x7f00000002c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "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", ['\x00', '\x00']}, 0xdfb) 12:45:59 executing program 1: setxattr$security_selinux(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), &(0x7f0000000100)='system_u:object_r:fonts_t:s0\x00', 0x19, 0x0) openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x440, 0x11c) 12:45:59 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/fib_triestat\x00') preadv(r0, &(0x7f0000002400)=[{&(0x7f0000000440)=""/213, 0xd5}], 0x1, 0x0, 0x0) openat(r0, &(0x7f0000000000)='./file0\x00', 0x30040, 0x2) mount(&(0x7f00000000c0)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='ext4\x00', 0x0, 0x0) [ 2458.364513] blk_update_request: I/O error, dev loop6, sector 2 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 [ 2458.365588] EXT4-fs (loop6): unable to read superblock 12:45:59 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) fcntl$getown(r0, 0x9) setns(r1, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), r1) sendmsg$TIPC_CMD_SET_NETID(r0, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x24, 0x0, 0x20, 0x70bd28, 0x0, {{}, {}, {0x8, 0x2, 0xffff7fff}}}, 0x24}}, 0x4000000) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086607, &(0x7f0000000280)=0x2d61) syz_genetlink_get_family_id$ethtool(&(0x7f0000000140), r2) timerfd_settime(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="1c0000001a0001017b345f19484db5b200000000000000000000005ad97db86ad6917200"], 0x1c}}, 0x0) readv(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {&(0x7f0000000400)=""/253, 0xfd}], 0x2) unshare(0x48020200) [ 2458.412270] blk_update_request: I/O error, dev loop5, sector 2 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 [ 2458.417661] EXT4-fs (loop5): unable to read superblock 12:45:59 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_bp={&(0x7f00000000c0), 0x8}, 0x0, 0x0, 0x0, 0x4, 0x0, 0x3b}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000002c0)=ANY=[@ANYBLOB="3000000000000000000000000500000000000000b20d5f13000080487fec864b245e0f3f9be149f8d6c77220c3fcf35d29bc50e2970787aa50661508725c391553a10ac329f228a4ecdcbf1f6963052f3351f9dde594421e025d4dbe7a1275b210fdea34bd1d74404d404bd572bd3ad148d3d5f2f48693c2fc1e4889d5501041647feb9ecddc70760d94252454f66a1a6945c364f2c7e716a9476393d5c7e50ea91bb8342355259b2a14b3855f6043ab78cf8ae36fce00"/201], 0x30}}, 0x0) syz_80211_join_ibss(&(0x7f0000000040)='wlan1\x00', 0x0, 0x0, 0x0) syz_80211_inject_frame(&(0x7f00000000c0), &(0x7f0000000440)=ANY=[@ANYRESOCT], 0x2f) fork() fork() tkill(0x0, 0x0) ptrace$cont(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = fork() r2 = socket$nl_xfrm(0x10, 0x3, 0x6) dup2(r0, r2) syz_80211_inject_frame(&(0x7f00000002c0)=@device_b, &(0x7f0000000380)=ANY=[@ANYBLOB="0e2101000000c7aff0628d6e00a2d4000000000000000000"], 0xa) ptrace(0x8, r1) wait4(0x0, 0x0, 0x8, &(0x7f0000000480)) 12:45:59 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f00000000c0)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='ext4\x00', 0x0, 0x0) (fail_nth: 52) 12:45:59 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0xfffffcb5, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='proc\x00', 0x0, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x6) umount2(&(0x7f0000000040)='./file0\x00', 0x0) [ 2458.446760] blk_update_request: I/O error, dev loop5, sector 2 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 [ 2458.452020] EXT4-fs (loop5): unable to read superblock 12:45:59 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000180), 0xe}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0x8, 0x0, 0x0) sendto(r1, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) r2 = socket$packet(0x11, 0x2, 0x300) getsockopt$packet_int(r2, 0x107, 0x9, 0x0, &(0x7f0000000080)) r3 = accept$packet(r2, &(0x7f0000000000)={0x11, 0x0, 0x0}, 0x0) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r0, 0x50009418, &(0x7f0000000340)={{r3}, 0x0, 0x8, @unused=[0x100, 0xd33a, 0x81, 0x4], @devid}) r5 = socket$packet(0x11, 0x2, 0x300) getsockopt$packet_int(r5, 0x107, 0x9, 0x0, &(0x7f0000000080)) setsockopt$packet_add_memb(r5, 0x107, 0x1, &(0x7f00000001c0)={r4, 0x1, 0x6, @broadcast}, 0x10) recvmmsg(r1, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x35f, 0x10062, 0x0) syz_io_uring_setup(0x0, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)) ioctl$sock_SIOCSPGRP(r3, 0x8902, &(0x7f0000000080)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)=0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, 0xffffffffffffffff, 0x0) syz_io_uring_submit(0x0, r6, &(0x7f0000000140)=@IORING_OP_ACCEPT={0xd, 0x5, 0x0, r1, 0x0, &(0x7f0000001340)=@generic, 0x0, 0x0, 0x1}, 0x80000000) [ 2458.486538] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 2458.488787] FAULT_INJECTION: forcing a failure. [ 2458.488787] name failslab, interval 1, probability 0, space 0, times 0 [ 2458.489749] CPU: 1 PID: 16215 Comm: syz-executor.6 Not tainted 5.10.211 #1 [ 2458.490317] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2458.490993] Call Trace: [ 2458.491220] dump_stack+0x107/0x167 [ 2458.491534] should_fail.cold+0x5/0xa [ 2458.491857] ? __memcg_init_list_lru_node+0x7f/0x1e0 [ 2458.492278] should_failslab+0x5/0x20 [ 2458.492594] kmem_cache_alloc_trace+0x55/0x320 [ 2458.492975] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2458.493417] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2458.493837] __list_lru_init+0x44d/0x890 [ 2458.494183] alloc_super+0x8b8/0xa90 [ 2458.494493] ? test_bdev_super_fc+0x80/0x80 [ 2458.494852] sget+0x110/0x510 [ 2458.495113] ? __put_super.part.0+0x2a0/0x2a0 [ 2458.495492] mount_bdev+0xf8/0x400 [ 2458.495791] ? ext4_calculate_overhead+0x1340/0x1340 [ 2458.496213] ? ext4_nfs_get_inode+0xe0/0xe0 [ 2458.496576] legacy_get_tree+0x105/0x220 [ 2458.496917] vfs_get_tree+0x8e/0x300 [ 2458.497253] path_mount+0x1429/0x2120 [ 2458.497575] ? strncpy_from_user+0x9e/0x470 [ 2458.497930] ? finish_automount+0xa90/0xa90 [ 2458.498285] ? getname_flags.part.0+0x1dd/0x4f0 [ 2458.498683] __x64_sys_mount+0x282/0x300 [ 2458.499021] ? copy_mnt_ns+0xa00/0xa00 [ 2458.499360] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2458.499793] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2458.500232] do_syscall_64+0x33/0x40 [ 2458.500540] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2458.500964] RIP: 0033:0x7fbdb4f44b19 [ 2458.501293] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2458.502784] RSP: 002b:00007fbdb24ba188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2458.503522] RAX: ffffffffffffffda RBX: 00007fbdb5057f60 RCX: 00007fbdb4f44b19 [ 2458.504273] RDX: 0000000020000180 RSI: 0000000020000140 RDI: 00000000200000c0 [ 2458.504842] RBP: 00007fbdb24ba1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2458.505445] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2458.506028] R13: 00007ffc765988bf R14: 00007fbdb24ba300 R15: 0000000000022000 12:45:59 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x58, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x2800018, &(0x7f0000000240)=ANY=[]) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f00000001c0)=0xc) r1 = perf_event_open(&(0x7f0000001d80)={0x4, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8529, 0x7, @perf_config_ext, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$AUTOFS_IOC_READY(0xffffffffffffffff, 0x9360, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r3, 0xc0189379, &(0x7f0000000200)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$FITHAW(r1, 0xc0045878) ioctl$LOOP_CHANGE_FD(r4, 0x4c06, 0xffffffffffffffff) r5 = getpgrp(0x0) waitid(0x2, r5, &(0x7f0000000000), 0x20000000, &(0x7f0000000080)) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x1, 0x0, 0x9, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xb1}, 0x4800, 0x1, 0x0, 0x0, 0xea9b}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) fchmod(0xffffffffffffffff, 0x54) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r7 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/timer_list\x00', 0x0, 0x0) sendfile(r6, r7, 0x0, 0xffff) dup2(r3, r7) pidfd_open(r0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) 12:45:59 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x7, 0x0, 0x0, 0x0, 0x0) 12:45:59 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000000)=ANY=[], 0x1) 12:45:59 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f00000000c0)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='ext4\x00', 0x0, 0x0) (fail_nth: 53) 12:45:59 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(&(0x7f00000000c0)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='ext4\x00', 0x0, 0x0) mount(&(0x7f0000000040)=@loop={'/dev/loop', 0x0}, &(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)='hpfs\x00', 0x300001, 0x0) chdir(&(0x7f0000000000)='./file0\x00') [ 2458.665496] FAULT_INJECTION: forcing a failure. [ 2458.665496] name failslab, interval 1, probability 0, space 0, times 0 [ 2458.666511] CPU: 1 PID: 16233 Comm: syz-executor.6 Not tainted 5.10.211 #1 [ 2458.667077] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2458.667745] Call Trace: [ 2458.667972] dump_stack+0x107/0x167 [ 2458.668284] should_fail.cold+0x5/0xa [ 2458.668606] ? create_object.isra.0+0x3a/0xa20 [ 2458.668983] should_failslab+0x5/0x20 [ 2458.669321] kmem_cache_alloc+0x5b/0x310 [ 2458.669656] ? mark_held_locks+0x9e/0xe0 [ 2458.670001] create_object.isra.0+0x3a/0xa20 [ 2458.670363] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2458.670779] kmem_cache_alloc_trace+0x151/0x320 [ 2458.671172] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2458.671579] __list_lru_init+0x44d/0x890 [ 2458.671926] alloc_super+0x8b8/0xa90 [ 2458.672232] ? test_bdev_super_fc+0x80/0x80 [ 2458.672583] sget+0x110/0x510 [ 2458.672842] ? __put_super.part.0+0x2a0/0x2a0 [ 2458.673230] mount_bdev+0xf8/0x400 [ 2458.673532] ? ext4_calculate_overhead+0x1340/0x1340 [ 2458.673948] ? ext4_nfs_get_inode+0xe0/0xe0 [ 2458.674316] legacy_get_tree+0x105/0x220 [ 2458.674652] vfs_get_tree+0x8e/0x300 [ 2458.674955] path_mount+0x1429/0x2120 [ 2458.675274] ? strncpy_from_user+0x9e/0x470 [ 2458.675626] ? finish_automount+0xa90/0xa90 [ 2458.675980] ? getname_flags.part.0+0x1dd/0x4f0 [ 2458.676373] __x64_sys_mount+0x282/0x300 [ 2458.676703] ? copy_mnt_ns+0xa00/0xa00 [ 2458.677035] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2458.677478] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2458.677908] do_syscall_64+0x33/0x40 [ 2458.678223] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2458.678642] RIP: 0033:0x7fbdb4f44b19 [ 2458.678948] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2458.680443] RSP: 002b:00007fbdb24ba188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2458.681076] RAX: ffffffffffffffda RBX: 00007fbdb5057f60 RCX: 00007fbdb4f44b19 [ 2458.681663] RDX: 0000000020000180 RSI: 0000000020000140 RDI: 00000000200000c0 [ 2458.682238] RBP: 00007fbdb24ba1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2458.682817] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2458.683405] R13: 00007ffc765988bf R14: 00007fbdb24ba300 R15: 0000000000022000 [ 2458.694765] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 2458.717873] blk_update_request: I/O error, dev loop6, sector 2 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 [ 2458.721552] EXT4-fs (loop6): unable to read superblock [ 2458.736790] blk_update_request: I/O error, dev loop5, sector 2 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 [ 2458.743829] EXT4-fs (loop5): unable to read superblock [ 2458.776807] blk_update_request: I/O error, dev loop5, sector 2 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 [ 2458.782190] EXT4-fs (loop5): unable to read superblock 12:46:16 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000180), 0xe}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0x8, 0x0, 0x0) sendto(r1, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) r2 = socket$packet(0x11, 0x2, 0x300) getsockopt$packet_int(r2, 0x107, 0x9, 0x0, &(0x7f0000000080)) r3 = accept$packet(r2, &(0x7f0000000000)={0x11, 0x0, 0x0}, 0x0) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r0, 0x50009418, &(0x7f0000000340)={{r3}, 0x0, 0x8, @unused=[0x100, 0xd33a, 0x81, 0x4], @devid}) r5 = socket$packet(0x11, 0x2, 0x300) getsockopt$packet_int(r5, 0x107, 0x9, 0x0, &(0x7f0000000080)) setsockopt$packet_add_memb(r5, 0x107, 0x1, &(0x7f00000001c0)={r4, 0x1, 0x6, @broadcast}, 0x10) recvmmsg(r1, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x35f, 0x10062, 0x0) syz_io_uring_setup(0x0, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)) ioctl$sock_SIOCSPGRP(r3, 0x8902, &(0x7f0000000080)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)=0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, 0xffffffffffffffff, 0x0) syz_io_uring_submit(0x0, r6, &(0x7f0000000140)=@IORING_OP_ACCEPT={0xd, 0x5, 0x0, r1, 0x0, &(0x7f0000001340)=@generic, 0x0, 0x0, 0x1}, 0x80000000) 12:46:16 executing program 3: msgsnd(0x0, 0x0, 0x3f9, 0x0) msgctl$IPC_RMID(0x0, 0x0) msgsnd(0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="f3ffdb0154a94897eea1f56274b351044bdbffdffdffffb907b21afb6aed3965f773d081f33728453ba48c24bd273ec0de5a513fa7b82e227aec35bc7fb71ebbd82bacde5e2c230aef0c44b7503aa15939fd145f39a69e8ca7e09c8312aa761f783b37506e82fb"], 0x8, 0x0) msgrcv(0x0, 0x0, 0x0, 0x3, 0x0) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/178) perf_event_open(0x0, 0x0, 0xc, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000002c0)) msgctl$IPC_INFO(0x0, 0x3, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) getpgrp(0x0) getpgrp(0x0) r0 = msgget$private(0x0, 0x0) msgrcv(r0, &(0x7f00000000c0)={0x0, ""/251}, 0x103, 0x3, 0x2000) msgsnd(r0, &(0x7f0000000000)={0x1}, 0x8, 0x0) msgctl$IPC_RMID(r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000080), 0x18}, 0x0, 0x0, 0x1002, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) 12:46:16 executing program 2: ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x2, 0x3, 0x0, 0x0, 0x5, '`\x00\x00\x00\x00\x00\x00@\x00'}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) flock(r1, 0x2) io_uring_setup(0x0, &(0x7f00000001c0)={0x0, 0x0, 0x4, 0x0, 0x1cf}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind$packet(0xffffffffffffffff, &(0x7f0000000580)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd, 0x0, 0x0}, 0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x7fff) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000140)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x1, 0x0, @fd=r2, 0x800, 0x0, 0x800}, 0x195) ioctl$BTRFS_IOC_GET_SUPPORTED_FEATURES(0xffffffffffffffff, 0x80489439, &(0x7f0000000080)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x6003, @fd_index=0x8, 0xa075, 0x0, 0x0, 0x2, 0x1, {0x0, r3}}, 0x1) r4 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r4, 0x8914, &(0x7f00000001c0)={'veth0_vlan\x00', {0x2, 0x0, @empty}}) 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={&(0x7f0000000100), 0x1}, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) dup3(r4, r0, 0x0) 12:46:16 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f00000000c0)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='ext4\x00', 0x0, 0x0) (fail_nth: 54) 12:46:16 executing program 0: openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) fsetxattr$trusted_overlay_redirect(0xffffffffffffffff, &(0x7f0000000180), 0x0, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f00000010c0)='/proc/diskstats\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xffffffff81000000}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10010, 0x0, @perf_config_ext={0x2}, 0x0, 0x0, 0x0, 0x3, 0x1, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f00000000c0)={0x0, 0x0}) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$BTRFS_IOC_GET_FEATURES(r3, 0x80189439, &(0x7f00000001c0)) readv(r2, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x1000}], 0x1) r4 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r4, 0xc0481273, &(0x7f0000000200)={'\x00', 0x4, 0xda, 0x0, 0x0, 0x0, r1}) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r5, r5, r5) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000340)={&(0x7f0000002e00)={0x2124, 0x29, 0x0, 0x70bd28, 0x25dfdbff, {0x5}, [@typed={0x8, 0x50, 0x0, 0x0, @u32=0x4000}, @nested={0x203c, 0x83, 0x0, 0x1, [@typed={0x8, 0x6e, 0x0, 0x0, @ipv4=@broadcast}, @typed={0x8, 0x2f, 0x0, 0x0, @uid=0xffffffffffffffff}, @typed={0x14, 0x90, 0x0, 0x0, @ipv6=@private1}, @typed={0x5, 0x72, 0x0, 0x0, @str='\x00'}, @typed={0x1004, 0x76, 0x0, 0x0, @binary="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@typed={0x8, 0xc, 0x0, 0x0, @uid=r5}, @generic="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@nested={0xcc, 0x12, 0x0, 0x1, [@generic="30066401be9f9647f578743bf7752da5ce730441a6ee503bc774e05eeb6eaa3bd7079e539922b454026caddc4573d1a6ce71a2c101dc213f8454f4f91b6ebe1c0141bec62b4b3e763ccd98ec0267ba1c41c34300b490bc6cc6c6acaf8e1450f939b85b5b247927adc8f5", @generic="25aa38c3e715078c00370fa506a3fc1623d4c43ebadaa16b67645c4f5fbbf6621f1d", @generic="28b8cc341e7d23d9d10141b9b87584c9555d407f763f77d7e58737dd554de73756777120ce30a7e98cbc1940bd79522336820e0683bf9122a6796942"]}]}, 0x2124}, 0x1, 0x0, 0x0, 0x4000}, 0x1) clone3(&(0x7f00000003c0)={0x0, &(0x7f0000000040), &(0x7f0000000180), &(0x7f0000000240), {0x21}, &(0x7f0000001e00)=""/4096, 0x1000, &(0x7f00000002c0)=""/51, &(0x7f0000000380)=[0x0, r1], 0x2, {r2}}, 0x58) perf_event_open(&(0x7f0000000080)={0x3, 0x80, 0x1, 0x26, 0x1, 0x7, 0x0, 0xee5b, 0x0, 0x2, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x3, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0xffff, 0x2, @perf_config_ext={0x4, 0xae6f}, 0x220, 0x6, 0x2, 0x2, 0x401, 0x3f, 0x100, 0x0, 0x80, 0x0, 0x9}, r1, 0xc, 0xffffffffffffffff, 0x3) 12:46:16 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x40, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x99e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"]) ioctl$TIOCL_SCROLLCONSOLE(0xffffffffffffffff, 0x5453, 0x0) r2 = syz_open_dev$tty1(0xc, 0x4, 0x4) ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f0000000040)={0x4}) syz_io_uring_setup(0x752d, &(0x7f0000000200)={0x0, 0x10ce, 0x0, 0x3, 0x69}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000001c0), 0xfffffffffffffffc) clock_gettime(0x0, 0x0) r3 = openat(0xffffffffffffff9c, 0x0, 0x46e2, 0x0) copy_file_range(r3, &(0x7f0000000100), 0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$INCFS_IOC_GET_FILLED_BLOCKS(0xffffffffffffffff, 0x80286722, 0x0) syz_open_dev$usbmon(&(0x7f0000000000), 0xff, 0x2800) ioctl$TCSBRKP(r1, 0x5425, 0x4) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x30, r3, 0x8000000) syz_io_uring_setup(0x16f0, &(0x7f0000000080)={0x0, 0x6c75, 0x1, 0x0, 0x1f}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), &(0x7f0000000180)=0x0) syz_io_uring_submit(r4, r5, &(0x7f00000002c0)=@IORING_OP_TIMEOUT={0xb, 0x4, 0x0, 0x0, 0x3, &(0x7f0000000280), 0x1, 0x1}, 0x2) 12:46:16 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(&(0x7f00000000c0)=ANY=[@ANYBLOB="2f6465762f6c6f6b703004"], &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='ext4\x00', 0x0, 0x0) 12:46:16 executing program 7: syz_io_uring_setup(0x3ac4, 0x0, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f00000001c0)=0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x6, 0x0, @fd=r1, 0xffffffffffbfffff}, 0x0) close(r1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x103000, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x8, 0x10, r3, 0x0) syz_io_uring_submit(r4, r0, &(0x7f0000000140)=@IORING_OP_TIMEOUT={0xb, 0x2, 0x0, 0x0, 0x8, &(0x7f00000000c0)={0x0, 0x989680}}, 0x101) r5 = dup2(r3, r2) inotify_init() clone3(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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001640), 0x10018c6, &(0x7f0000000200)=ANY=[]) lseek(r5, 0x7, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xa001, 0x0) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x10009ff}], 0x0, 0x0) sendfile(r6, r5, 0x0, 0x7ffffff9) [ 2475.771725] FAULT_INJECTION: forcing a failure. [ 2475.771725] name failslab, interval 1, probability 0, space 0, times 0 [ 2475.772983] CPU: 0 PID: 16258 Comm: syz-executor.6 Not tainted 5.10.211 #1 [ 2475.773712] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2475.774586] Call Trace: [ 2475.774883] dump_stack+0x107/0x167 [ 2475.775279] should_fail.cold+0x5/0xa [ 2475.775698] ? __memcg_init_list_lru_node+0x7f/0x1e0 [ 2475.776242] should_failslab+0x5/0x20 [ 2475.776653] kmem_cache_alloc_trace+0x55/0x320 [ 2475.777140] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2475.777704] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2475.778235] __list_lru_init+0x44d/0x890 [ 2475.778691] alloc_super+0x8b8/0xa90 [ 2475.779097] ? test_bdev_super_fc+0x80/0x80 [ 2475.779573] sget+0x110/0x510 [ 2475.779914] ? __put_super.part.0+0x2a0/0x2a0 [ 2475.780400] mount_bdev+0xf8/0x400 [ 2475.780785] ? ext4_calculate_overhead+0x1340/0x1340 [ 2475.781344] ? ext4_nfs_get_inode+0xe0/0xe0 [ 2475.781809] legacy_get_tree+0x105/0x220 [ 2475.782246] vfs_get_tree+0x8e/0x300 [ 2475.782651] path_mount+0x1429/0x2120 [ 2475.783074] ? strncpy_from_user+0x9e/0x470 [ 2475.783546] ? finish_automount+0xa90/0xa90 [ 2475.784006] ? getname_flags.part.0+0x1dd/0x4f0 [ 2475.784529] __x64_sys_mount+0x282/0x300 [ 2475.784965] ? copy_mnt_ns+0xa00/0xa00 [ 2475.785404] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2475.785959] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2475.786535] do_syscall_64+0x33/0x40 [ 2475.786940] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2475.787477] RIP: 0033:0x7fbdb4f44b19 [ 2475.787879] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2475.789770] RSP: 002b:00007fbdb24ba188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2475.790570] RAX: ffffffffffffffda RBX: 00007fbdb5057f60 RCX: 00007fbdb4f44b19 [ 2475.791315] RDX: 0000000020000180 RSI: 0000000020000140 RDI: 00000000200000c0 [ 2475.792056] RBP: 00007fbdb24ba1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2475.792807] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2475.793562] R13: 00007ffc765988bf R14: 00007fbdb24ba300 R15: 0000000000022000 [ 2475.836538] device veth0_vlan entered promiscuous mode [ 2475.879691] device veth0_vlan entered promiscuous mode 12:46:32 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0) mount(&(0x7f00000000c0)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='ext4\x00', 0x0, 0x0) 12:46:32 executing program 1: sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x100000001) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x46e2, 0x20) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) openat(r0, &(0x7f00000002c0)='./file0\x00', 0x0, 0x4) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, 0x0) write$binfmt_elf64(r1, &(0x7f0000000580)=ANY=[@ANYRESHEX, @ANYBLOB], 0xfdef) io_destroy(0x0) mount$bind(&(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000200)={&(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x14a8}, 0x1, 0x0, 0x0, 0x44880}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000000)=@updsa={0x144, 0x1a, 0x1, 0x0, 0x0, {{@in=@local, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee00}, {@in6=@private2, 0x0, 0x33}, @in=@loopback, {0x0, 0x0, 0x4}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'sha256\x00'}}}, @XFRMA_IF_ID={0x8}]}, 0x144}}, 0x40000) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000180)=ANY=[@ANYBLOB="01000000e2f4000018000000", @ANYRES32=r2, @ANYBLOB="ff0f0000000000002e2f66696c653000"]) 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, 0x40, 0x4, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000300)=@updsa={0x144, 0x1a, 0x1, 0x0, 0x0, {{@in=@local, @in=@empty, 0x4e22, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee00}, {@in6=@private2, 0x0, 0x33}, @in=@loopback, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'sha256\x00'}, 0x0, 0x100}}, @XFRMA_IF_ID={0x8}]}, 0x144}}, 0x0) fallocate(r1, 0x3, 0x0, 0x8000008000) 12:46:32 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) r1 = syz_io_uring_complete(0x0) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x4ea0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x1000}, 0x4) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/cpuinfo\x00', 0x0, 0x0) r4 = socket$nl_audit(0x10, 0x3, 0x9) sendfile(r4, r3, 0x0, 0x80000001) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000009640)={0x0, ""/256, 0x0, 0x0}) r8 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r8, 0x81f8943c, &(0x7f0000001300)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000007640)={0x7, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r11}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r10}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}, {}, {}, {}, {r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r10}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r11}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {}, {0x0, r11}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {r6}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r6}, {}, {}, {}, {r9}, {}, {r10}, {}, {}, {}, {r10}, {r5}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r10}, {}, {0x0, r11}, {}, {}, {}, {}, {}, {r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r7}], 0x4, "9755154351ac9a"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r3, 0xd000943e, &(0x7f0000000940)={0x0, r5, "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", "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"}) sendmmsg$inet6(0xffffffffffffffff, 0x0, 0x0, 0x8080) syz_io_uring_setup(0x1d, &(0x7f0000000080), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000180), &(0x7f0000000280)) sendmsg$inet6(0xffffffffffffffff, &(0x7f0000004380)={0x0, 0x0, 0x0}, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8000000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000000100)) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) 12:46:32 executing program 2: ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x2, 0x3, 0x0, 0x0, 0x5, '`\x00\x00\x00\x00\x00\x00@\x00'}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) flock(r1, 0x2) io_uring_setup(0x0, &(0x7f00000001c0)={0x0, 0x0, 0x4, 0x0, 0x1cf}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind$packet(0xffffffffffffffff, &(0x7f0000000580)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd, 0x0, 0x0}, 0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x7fff) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000140)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x1, 0x0, @fd=r2, 0x800, 0x0, 0x800}, 0x195) ioctl$BTRFS_IOC_GET_SUPPORTED_FEATURES(0xffffffffffffffff, 0x80489439, &(0x7f0000000080)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x6003, @fd_index=0x8, 0xa075, 0x0, 0x0, 0x2, 0x1, {0x0, r3}}, 0x1) r4 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r4, 0x8914, &(0x7f00000001c0)={'veth0_vlan\x00', {0x2, 0x0, @empty}}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x1}, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) dup3(r4, r0, 0x0) 12:46:32 executing program 4: ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000080)) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x28003, 0x10) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000600)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff], 0x9) r2 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$DVD_READ_STRUCT(r2, 0x5311, 0x0) openat(r2, &(0x7f0000000040)='./file0\x00', 0x0, 0x21) execveat(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000380)=[&(0x7f0000000140)=']\x00', &(0x7f0000000100)='\x19\x9f#T\x12L\xd41M,wt\x1bX+36\xd6\x98E\xbcLv\x10\xeb>R\xb8\xa8\xba\xa2\xd9\xec\x1b\xb3`\xa3\x81\x82\x8d\xcb\xd4\x89T%zN\xb1R6|\xa7\xef\x9c\xe16\xd8', &(0x7f0000000300)='security.capability\x00'], 0x0, 0x100) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/fib_triestat\x00') preadv(r3, &(0x7f0000002400)=[{&(0x7f0000000440)=""/213, 0xd5}], 0x1, 0x0, 0x0) openat(r3, &(0x7f0000000000)='./file0\x00', 0x8001, 0x48) socket$inet6_udp(0xa, 0x2, 0x0) openat$full(0xffffffffffffff9c, 0x0, 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) 12:46:32 executing program 3: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000540)) r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$SG_IO(r0, 0x2285, &(0x7f00000003c0)={0x53, 0xfffffffffffffffe, 0x0, 0x0, @buffer={0x17, 0xae, &(0x7f0000000580)=""/174}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0xe, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x40, @multicast2}, {0x2, 0x0, @loopback}, {0x2, 0x4e23, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x155, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000080)={'wlan0\x00'}) creat(&(0x7f0000000240)='./file0\x00', 0x49) r3 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc244, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, @perf_config_ext={0x2, 0x6}, 0x0, 0x0, 0xfffffffd, 0x2, 0x0, 0x2, 0xffff, 0x0, 0x2}, 0x0, 0x3, 0xffffffffffffffff, 0x3) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @remote}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$BTRFS_IOC_QGROUP_ASSIGN(r3, 0x40189429, &(0x7f0000000080)={0x1, 0x5, 0x2}) fstatfs(r2, &(0x7f0000002e00)=""/4102) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r2, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000280)={&(0x7f0000000840)=ANY=[@ANYBLOB="00001b0000ce7c00cd97d723f5bd14b2e26fa82a4f7f8945ae13f8c51ab684c8e62ebaef10817a8a57bfa1f641e5af396f4e2ca45aff190445d871fb52abcb68036e9988c1755e35e7a09934208d28305ed2fcca68b61e9ce85b807c1c98fd525244f8e4b4a0e7fe6bb4", @ANYRES16=0x0, @ANYBLOB="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"], 0x3c}, 0x1, 0x0, 0x0, 0x800}, 0x20004800) creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f00000002c0)={0xfffffffffffffffe, 0xf4, 0xfffffffffffffff9}) 12:46:32 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f00000000c0)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='ext4\x00', 0x0, 0x0) (fail_nth: 55) 12:46:32 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x8) r1 = add_key$keyring(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x80, r2, 0x400, 0x70bd28, 0x25dfdbfb, {}, [{{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}, {0x8, 0xb, 0x80}, {0x6, 0x11, 0x4}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0xa52}, {0x6, 0x11, 0x8}}]}, 0x80}}, 0x8044) sendmsg$DEVLINK_CMD_SB_POOL_SET(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4080}, 0xc, &(0x7f0000000080)={&(0x7f0000000340)={0x278, r2, 0x20, 0x70bd2c, 0x25dfdbfd, {}, [{@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x8001}, {0x6, 0x11, 0x400}, {0x8, 0x13, 0x7}, {0x5, 0x14, 0x1}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x5}, {0x6, 0x11, 0xfffd}, {0x8, 0x13, 0x9c}, {0x5, 0x14, 0x1}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x1}, {0x6}, {0x8, 0x13, 0x1}, {0x5}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x8}, {0x6, 0x11, 0x3}, {0x8, 0x13, 0x9}, {0x5}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x9c4}, {0x6, 0x11, 0x7}, {0x8, 0x13, 0x7fff}, {0x5}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x1f}, {0x6, 0x11, 0xfffe}, {0x8, 0x13, 0xfffffffd}, {0x5}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x7}, {0x6, 0x11, 0x7f}, {0x8, 0x13, 0x3}, {0x5, 0x14, 0x1}}, {@pci={{0x8}, {0x11}}, {0x8}, {0x6, 0x11, 0x8}, {0x8, 0x13, 0x8000}, {0x5, 0x14, 0x1}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x101}, {0x6, 0x11, 0x8}, {0x8, 0x13, 0xffffffff}, {0x5, 0x14, 0x1}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0xfff}, {0x6, 0x11, 0x2}, {0x8, 0x13, 0x9}, {0x5}}]}, 0x278}, 0x1, 0x0, 0x0, 0x10}, 0x20000840) add_key(&(0x7f00000000c0)='logon\x00', 0x0, &(0x7f0000000000)="a407c3efc1edfab7037255db440500824001767ee5522ccc6b4a4c358e2f414cae83abe4c1a4b44f564bc6d27048235269010f99ea715085731fa8ad0600", 0x3e, r1) r3 = dup2(r0, 0xffffffffffffffff) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYRESDEC=r1, @ANYBLOB="636789b2cf42564edc247e235afe54ef19d745d56e43b4e53e185a63b2d3c17758dd621d4ecd881e7a7ae126b743f56307687f1c402ae5bdd62cdc1412f760929ee6efc612bdf712e9b84168a8b0ff2995849afe2a0182ca33131586ce3fad37d6e5316932d2fa2105b05a1e346c950dd58b9ad9d8459ea8e02644e7ceb533e2f7d3e5b0542b26d55274ce6ab0ca6d5730cdf310a5167ebc9a0c5b"], 0x24}}, 0x0) [ 2491.788510] blk_update_request: I/O error, dev loop5, sector 2 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 [ 2491.791053] FAULT_INJECTION: forcing a failure. [ 2491.791053] name failslab, interval 1, probability 0, space 0, times 0 [ 2491.792871] CPU: 1 PID: 16287 Comm: syz-executor.6 Not tainted 5.10.211 #1 [ 2491.793945] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2491.795212] Call Trace: [ 2491.795636] dump_stack+0x107/0x167 [ 2491.796247] should_fail.cold+0x5/0xa [ 2491.796274] EXT4-fs (loop5): unable to read superblock [ 2491.796840] ? create_object.isra.0+0x3a/0xa20 [ 2491.798413] should_failslab+0x5/0x20 [ 2491.798999] kmem_cache_alloc+0x5b/0x310 [ 2491.799624] ? mark_held_locks+0x9e/0xe0 [ 2491.800258] create_object.isra.0+0x3a/0xa20 [ 2491.800949] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2491.801748] kmem_cache_alloc_trace+0x151/0x320 [ 2491.802477] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2491.803265] __list_lru_init+0x44d/0x890 [ 2491.803911] alloc_super+0x8b8/0xa90 [ 2491.804503] ? test_bdev_super_fc+0x80/0x80 [ 2491.805172] sget+0x110/0x510 [ 2491.805680] ? __put_super.part.0+0x2a0/0x2a0 [ 2491.806377] mount_bdev+0xf8/0x400 [ 2491.806945] ? ext4_calculate_overhead+0x1340/0x1340 [ 2491.807726] ? ext4_nfs_get_inode+0xe0/0xe0 [ 2491.808397] legacy_get_tree+0x105/0x220 [ 2491.809028] vfs_get_tree+0x8e/0x300 [ 2491.809611] path_mount+0x1429/0x2120 [ 2491.810210] ? strncpy_from_user+0x9e/0x470 [ 2491.810873] ? finish_automount+0xa90/0xa90 [ 2491.811537] ? getname_flags.part.0+0x1dd/0x4f0 [ 2491.812279] __x64_sys_mount+0x282/0x300 [ 2491.812921] ? copy_mnt_ns+0xa00/0xa00 [ 2491.813540] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2491.814344] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2491.815148] do_syscall_64+0x33/0x40 [ 2491.815728] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2491.816510] RIP: 0033:0x7fbdb4f44b19 [ 2491.817085] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2491.819834] RSP: 002b:00007fbdb24ba188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2491.821008] RAX: ffffffffffffffda RBX: 00007fbdb5057f60 RCX: 00007fbdb4f44b19 [ 2491.822110] RDX: 0000000020000180 RSI: 0000000020000140 RDI: 00000000200000c0 [ 2491.823204] RBP: 00007fbdb24ba1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2491.824291] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2491.825401] R13: 00007ffc765988bf R14: 00007fbdb24ba300 R15: 0000000000022000 [ 2491.855520] blk_update_request: I/O error, dev loop6, sector 2 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 [ 2491.858182] EXT4-fs (loop6): unable to read superblock [ 2491.860229] blk_update_request: I/O error, dev loop5, sector 2 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 [ 2491.866671] EXT4-fs (loop5): unable to read superblock 12:46:33 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f00000000c0)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='ext4\x00', 0x0, 0x0) (fail_nth: 56) [ 2491.930822] device veth0_vlan entered promiscuous mode [ 2492.000517] FAULT_INJECTION: forcing a failure. [ 2492.000517] name failslab, interval 1, probability 0, space 0, times 0 [ 2492.002729] CPU: 0 PID: 16306 Comm: syz-executor.6 Not tainted 5.10.211 #1 [ 2492.003978] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2492.005454] Call Trace: [ 2492.005953] dump_stack+0x107/0x167 [ 2492.006622] should_fail.cold+0x5/0xa [ 2492.007320] ? create_object.isra.0+0x3a/0xa20 [ 2492.008153] should_failslab+0x5/0x20 [ 2492.008845] kmem_cache_alloc+0x5b/0x310 [ 2492.009585] ? mark_held_locks+0x9e/0xe0 [ 2492.010333] create_object.isra.0+0x3a/0xa20 [ 2492.011110] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2492.012038] kmem_cache_alloc_trace+0x151/0x320 [ 2492.012874] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2492.013781] __list_lru_init+0x44d/0x890 [ 2492.014531] alloc_super+0x8b8/0xa90 [ 2492.015206] ? test_bdev_super_fc+0x80/0x80 [ 2492.015989] sget+0x110/0x510 [ 2492.016556] ? __put_super.part.0+0x2a0/0x2a0 [ 2492.017352] mount_bdev+0xf8/0x400 [ 2492.018007] ? ext4_calculate_overhead+0x1340/0x1340 [ 2492.018896] ? ext4_nfs_get_inode+0xe0/0xe0 [ 2492.019677] legacy_get_tree+0x105/0x220 [ 2492.020401] vfs_get_tree+0x8e/0x300 [ 2492.021080] path_mount+0x1429/0x2120 [ 2492.021777] ? strncpy_from_user+0x9e/0x470 [ 2492.022558] ? finish_automount+0xa90/0xa90 [ 2492.023314] ? getname_flags.part.0+0x1dd/0x4f0 [ 2492.024178] __x64_sys_mount+0x282/0x300 [ 2492.024887] ? copy_mnt_ns+0xa00/0xa00 [ 2492.025609] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2492.026528] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2492.027470] do_syscall_64+0x33/0x40 [ 2492.028124] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2492.029043] RIP: 0033:0x7fbdb4f44b19 [ 2492.029697] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2492.032946] RSP: 002b:00007fbdb24ba188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2492.034318] RAX: ffffffffffffffda RBX: 00007fbdb5057f60 RCX: 00007fbdb4f44b19 [ 2492.035579] RDX: 0000000020000180 RSI: 0000000020000140 RDI: 00000000200000c0 [ 2492.036855] RBP: 00007fbdb24ba1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2492.038122] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2492.039394] R13: 00007ffc765988bf R14: 00007fbdb24ba300 R15: 0000000000022000 12:46:33 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4000, 0x0, 0x0, 0x0) pkey_alloc(0x0, 0x0) mlock2(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0) madvise(&(0x7f0000ff8000/0x4000)=nil, 0x4000, 0x8) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0), 0x10000, 0x0) connect$inet6(r3, &(0x7f0000000240)={0xa, 0x4e22, 0xfff, @private0={0xfc, 0x0, '\x00', 0x1}, 0x3f}, 0x1c) setsockopt$sock_int(r2, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) munmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000) mbind(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1, &(0x7f0000000180)=0x2, 0x0, 0x6) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) mbind(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x3c196920d8b85fc5, &(0x7f0000000140), 0x5, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x8010, r0, 0x7bc3b000) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendfile(r2, r1, 0x0, 0x9bbb) mbind(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x8000, &(0x7f0000000100)=0x100, 0x9, 0x0) 12:46:33 executing program 5: r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) getdents64(r0, &(0x7f00000001c0)=""/4096, 0x1000) mount(&(0x7f0000000000)=@nullb, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='ext4\x00', 0x0, 0x0) [ 2492.073454] blk_update_request: I/O error, dev loop6, sector 2 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 12:46:33 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000440)={{0x1, 0x1, 0x18, r0, {0x101}}, './file1\x00'}) perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x0, 0x20, 0x80, 0x7f, 0x0, 0x40, 0x3010, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1fc3, 0x0, @perf_config_ext={0x9c0, 0x7}, 0x20, 0xfffffffffffffff8, 0x8, 0x9, 0x17, 0x3, 0xa92, 0x0, 0x40}, 0x0, 0x7, r2, 0x9) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r3, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x0, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000, 0x0, 0x0, 0x4}]}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x100000001) splice(r1, &(0x7f0000001140)=0x100000000, 0xffffffffffffffff, &(0x7f0000001180)=0x8, 0x1, 0x4) r4 = signalfd(0xffffffffffffffff, &(0x7f0000000140), 0x8) write(r4, &(0x7f0000000180)="dd8975d9d2eb389518e6d5ece8f722e079e9ec8f10122e84986aee763238801c24194552756d", 0x26) fsconfig$FSCONFIG_SET_PATH(r0, 0x3, &(0x7f00000010c0)='-*{^]%:\x00', &(0x7f0000001100)='./file1\x00', r4) r5 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x161001, 0x0) getdents64(r5, &(0x7f0000001400)=""/53, 0x35) r6 = syz_open_procfs(0x0, &(0x7f0000001080)='mountinfo\x00') fcntl$getown(r6, 0x9) openat(r5, &(0x7f00000011c0)='./file0\x00', 0x2a040, 0x2) r7 = dup2(0xffffffffffffffff, r5) ioctl$AUTOFS_IOC_EXPIRE(r7, 0x810c9365, &(0x7f00000002c0)={{0x1, 0x20}, 0x100, './file0\x00'}) dup(0xffffffffffffffff) unshare(0x48020200) [ 2492.116714] EXT4-fs (loop6): unable to read superblock 12:46:33 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) setns(0xffffffffffffffff, 0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000280), 0x200400, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f0000000240), r1) timerfd_settime(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f0000000100)=0x7) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0x1c}}, 0x0) sendmsg$ETHTOOL_MSG_LINKINFO_SET(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000000)={@mcast1}, 0x14) sendmsg$ETHTOOL_MSG_EEE_SET(r2, &(0x7f0000001980)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x6e6ef6f2ecc7bf83}, 0xc, &(0x7f0000001940)={&(0x7f0000001880)={0xbc, 0x0, 0x200, 0x70bd28, 0x25dfdbff, {}, [@ETHTOOL_A_EEE_TX_LPI_TIMER={0x8, 0x7, 0x8}, @ETHTOOL_A_EEE_MODES_OURS={0xc, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x5}]}, @ETHTOOL_A_EEE_TX_LPI_TIMER={0x8, 0x7, 0x1}, @ETHTOOL_A_EEE_HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netdevsim0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}, @ETHTOOL_A_EEE_HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_virt_wifi\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}, @ETHTOOL_A_EEE_TX_LPI_TIMER={0x8, 0x7, 0x9}, @ETHTOOL_A_EEE_HEADER={0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_batadv\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan0\x00'}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x40}, 0x4) readv(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f0000000400)=""/253, 0xfd}], 0x1) r3 = openat$sr(0xffffffffffffff9c, &(0x7f0000000080), 0x800, 0x0) dup(0xffffffffffffffff) syz_genetlink_get_family_id$ethtool(&(0x7f00000003c0), r3) syz_genetlink_get_family_id$ethtool(&(0x7f0000002740), 0xffffffffffffffff) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), r2) 12:46:33 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000040)='./file0\x00', 0x5, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000180)='debugfs\x00', 0x0, 0x0) syz_mount_image$tmpfs(&(0x7f00000005c0), &(0x7f0000000600)='./file0\x00', 0x0, 0x0, 0x0, 0x20, &(0x7f00000000c0)=ANY=[@ANYBLOB="6d6f64653d30303030303030303030303032313437373737373737372c009739a804c1e518eeb40a3a8c9abb154a5616eb155a1990149393ec7fb046bcdd6f7e012ed882802dfeb763887d56efe764b1818ba7d2a4f3cefaf3dcbf5117c2258ec91d064e645d4a53acc7b1e226638667146aa78d338f817b87e365538a1103e6a40ee1276bb0bf2a05362754e6fb80e9eb3a786eae3debf2cd85423bee7a63a6ec50dc888cbd1e"]) [ 2492.181410] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=16318 comm=syz-executor.2 12:46:33 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(&(0x7f0000000000)=ANY=[@ANYBLOB="000000000004006e747d6aee8a2cb629"], &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='ext4\x00', 0x0, 0x0) [ 2492.218529] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=16318 comm=syz-executor.2 12:46:33 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000280)=0x1000000, 0x4) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc_llcp={0x27, 0x2, 0x0, 0x0, 0x0, 0x0, "473d7fcc115d845089a8e3eefc4327c35d5f4c097347fb24dc13068cf4ada46207000062ea0b5e364eee2b1dc94c1742ea96761c683f90df00000001002000"}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="480300006054e9104fa763cd6a56c75626d0cd46c762a0b532eccc0c03ccbb422732a796eacec089ce649b", 0x2b}, {&(0x7f0000000180)="7fdf0c11049a8583bf02e7daff2b7dfa", 0x10}], 0x2}, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x4, 0x7}, 0x4) socketpair(0x21, 0x6, 0x7, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000200)={'wg2\x00'}) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r3, &(0x7f0000000000)={0x1f, 0xffffffffffffffff, 0x2}, 0x6) openat$sysfs(0xffffffffffffff9c, &(0x7f00000012c0)='/sys/class/ieee802154', 0x2, 0x28) r4 = openat$sr(0xffffffffffffff9c, &(0x7f0000000240), 0x200, 0x0) ioctl$sock_bt_hci(r4, 0x400448cb, 0x0) ioctl$sock_bt_hci(0xffffffffffffffff, 0x80022466, &(0x7f00000002c0)="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") 12:46:33 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x3, 0x0, 0x0, 0x5e, 0xb998, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1ff}, 0xf000, 0x10003, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x17}, 0x0, 0xfffffffffffffffb, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) ioctl$BLKFRASET(0xffffffffffffffff, 0x1264, &(0x7f0000000280)=0x7) dup3(r0, 0xffffffffffffffff, 0x80000) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, 0x0) bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000000040)={0x1f, 0x0, @none}, 0xe) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_l2cap(r1, &(0x7f0000000040)={0x1f, 0x1001, @none, 0x0, 0x1}, 0xfffffffffffffecb) dup3(0xffffffffffffffff, r1, 0x0) syz_open_dev$vcsu(&(0x7f0000000080), 0x5d0, 0x2a0201) connect$inet(r0, &(0x7f0000000140)={0x2, 0x4e21, @local}, 0x10) getrandom(0x0, 0x0, 0x0) shutdown(r0, 0x1) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x509940, 0x11) unshare(0x48020200) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_VENDOR(r2, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f00000004c0)=ANY=[@ANYBLOB="1c0000004edcee30ff67d25e51dde8bef76a60ba3b069b395816e0ae86e64f223f5a91361a6e8bc15ad306086d4baa4bb1fb5349ee68dd8388beeda1ff91f6988765f632fb3fd62f5fed8b2632bb6010e96e88d0b1c3e15a06e06f4fffbfdae362f53f6b58918d8934701b0741a0d2d0259ae9231aec33c901733fd7f7086a16d2fb7f004d0211d47901254330bea6d49670f9131e66349fec7aefbcedbc7d3c4f3eef6ec4f45f4dc8bf8d42eba6697ef41870b960522d9c4af67ebde8528a0175b0c97dbbdb3c913f56f255a23f1966", @ANYRES16=r3, @ANYBLOB="010000000000000000000200000008000300", @ANYBLOB], 0x1c}}, 0x0) 12:46:33 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f00000000c0)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='ext4\x00', 0x0, 0x0) (fail_nth: 57) 12:46:33 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$SG_IO(r1, 0x2285, &(0x7f0000000340)={0x53, 0x0, 0x6, 0x0, @buffer={0x300, 0x0, 0x0}, &(0x7f0000000400)="1aebbfc671ca", 0x0, 0x2, 0x0, 0x0, 0x0}) 12:46:33 executing program 2: syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) r0 = syz_io_uring_setup(0x8, &(0x7f0000000180), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffb000/0x5000)=nil, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)=ANY=[@ANYBLOB="2400000010000100000000001400000000000c8dee0085cb0e4100df2f54db507ab3d8648da4b4cbc1cbf8b95bc33eabc2fff7ed5624efbd726431ed6e9d9bae9ba0b6a709a87d8196f675afc3c03491e71f17f9e9ef4a2a29312b073bc1656a67076564d85cf221e01f4f6c8c2ab9b400000000000000000000000000008000", @ANYRES64, @ANYRESHEX=r0, @ANYRESDEC=r1], 0x24}}, 0x0) r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e680325132510000e680325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000ace670325132510000e670325103000000000041660069006c00650031000f00100000ffffffffffffffffffff0000ffffffff46494c45312020202020202000ace670325132510000e670325107", 0x9b, 0x600}], 0x0, &(0x7f0000000080)=ANY=[]) io_setup(0x5, &(0x7f0000000000)) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) openat(r3, &(0x7f00000000c0)='./file2\x00', 0x8040, 0x0) inotify_init1(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4150, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, &(0x7f00000001c0)={0x3fc}, 0x0, 0x0, 0x0) 12:46:33 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000040)=ANY=[@ANYBLOB="010000001800000dae000000", @ANYRES32=r0, @ANYBLOB='\t\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$TIOCSPTLCK(r1, 0x40045431, &(0x7f00000000c0)) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000000)) r2 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$sock_SIOCGIFINDEX_80211(r6, 0x8933, &(0x7f0000000000)={'wlan1\x00'}) bind$netlink(r5, &(0x7f0000000100)={0x10, 0x0, 0x25dfdbfc}, 0xc) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000580)={0x3c, 0x21, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x20, 0x16, 0x0, 0x0, @str='/proc/sys/net/ipv4/tcp_rmem\x00'}]}, 0x3c}}, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r5, 0xc028660f, &(0x7f0000000140)={0x0, r5, 0xffffffffffffff8b, 0x10001, 0x9, 0x5}) ioctl$TIOCGPTPEER(r4, 0x5441, 0x69) ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) dup3(r2, r0, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) [ 2492.381884] FAULT_INJECTION: forcing a failure. [ 2492.381884] name failslab, interval 1, probability 0, space 0, times 0 [ 2492.383789] CPU: 1 PID: 16338 Comm: syz-executor.6 Not tainted 5.10.211 #1 [ 2492.384921] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2492.386273] Call Trace: [ 2492.386717] dump_stack+0x107/0x167 [ 2492.387328] should_fail.cold+0x5/0xa [ 2492.387970] ? create_object.isra.0+0x3a/0xa20 [ 2492.388729] should_failslab+0x5/0x20 [ 2492.389359] kmem_cache_alloc+0x5b/0x310 [ 2492.390046] ? mark_held_locks+0x9e/0xe0 [ 2492.390731] create_object.isra.0+0x3a/0xa20 [ 2492.391458] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2492.392307] kmem_cache_alloc_trace+0x151/0x320 [ 2492.393093] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2492.393918] __list_lru_init+0x44d/0x890 [ 2492.394609] alloc_super+0x8b8/0xa90 [ 2492.395228] ? test_bdev_super_fc+0x80/0x80 [ 2492.395944] sget+0x110/0x510 [ 2492.396469] ? __put_super.part.0+0x2a0/0x2a0 [ 2492.397218] mount_bdev+0xf8/0x400 [ 2492.397821] ? ext4_calculate_overhead+0x1340/0x1340 [ 2492.398662] ? ext4_nfs_get_inode+0xe0/0xe0 [ 2492.399379] legacy_get_tree+0x105/0x220 [ 2492.400061] vfs_get_tree+0x8e/0x300 [ 2492.400678] path_mount+0x1429/0x2120 [ 2492.401323] ? strncpy_from_user+0x9e/0x470 [ 2492.402046] ? finish_automount+0xa90/0xa90 [ 2492.402760] ? getname_flags.part.0+0x1dd/0x4f0 [ 2492.403564] __x64_sys_mount+0x282/0x300 [ 2492.403995] netlink: 'syz-executor.0': attribute type 22 has an invalid length. [ 2492.404232] ? copy_mnt_ns+0xa00/0xa00 [ 2492.404268] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2492.406775] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2492.407641] do_syscall_64+0x33/0x40 [ 2492.408258] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2492.409096] RIP: 0033:0x7fbdb4f44b19 [ 2492.409718] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2492.412693] RSP: 002b:00007fbdb24ba188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2492.413980] RAX: ffffffffffffffda RBX: 00007fbdb5057f60 RCX: 00007fbdb4f44b19 [ 2492.415186] RDX: 0000000020000180 RSI: 0000000020000140 RDI: 00000000200000c0 [ 2492.416392] RBP: 00007fbdb24ba1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2492.417589] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2492.418768] R13: 00007ffc765988bf R14: 00007fbdb24ba300 R15: 0000000000022000 [ 2492.454086] blk_update_request: I/O error, dev loop6, sector 2 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 [ 2492.454271] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2492.479255] EXT4-fs (loop6): unable to read superblock [ 2492.507803] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 12:46:49 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) sendmsg$inet(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10, 0x0}, 0x404c008) connect$inet6(0xffffffffffffffff, 0x0, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x13, 0xffffffffffffffff, 0x8000000) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$inet6(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000bc0)='+', 0x1fc0}], 0x1}, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) recvfrom$inet6(0xffffffffffffffff, &(0x7f0000000140)=""/69, 0x45, 0x40000003, &(0x7f0000000080)={0xa, 0x4e21, 0x5, @private2, 0xffff}, 0x1c) 12:46:49 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x101) mount(&(0x7f00000000c0)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='ext4\x00', 0x0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x2000, 0x1f9) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='blkio.bfq.io_service_time\x00', 0x0, 0x0) open_tree(r0, &(0x7f0000000040)='./file0\x00', 0x900) 12:46:49 executing program 2: syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) r0 = syz_io_uring_setup(0x8, &(0x7f0000000180), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffb000/0x5000)=nil, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)=ANY=[@ANYBLOB="2400000010000100000000001400000000000c8dee0085cb0e4100df2f54db507ab3d8648da4b4cbc1cbf8b95bc33eabc2fff7ed5624efbd726431ed6e9d9bae9ba0b6a709a87d8196f675afc3c03491e71f17f9e9ef4a2a29312b073bc1656a67076564d85cf221e01f4f6c8c2ab9b400000000000000000000000000008000", @ANYRES64, @ANYRESHEX=r0, @ANYRESDEC=r1], 0x24}}, 0x0) r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e680325132510000e680325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000ace670325132510000e670325103000000000041660069006c00650031000f00100000ffffffffffffffffffff0000ffffffff46494c45312020202020202000ace670325132510000e670325107", 0x9b, 0x600}], 0x0, &(0x7f0000000080)=ANY=[]) io_setup(0x5, &(0x7f0000000000)) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) openat(r3, &(0x7f00000000c0)='./file2\x00', 0x8040, 0x0) inotify_init1(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, 0x4150, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, &(0x7f00000001c0)={0x3fc}, 0x0, 0x0, 0x0) 12:46:49 executing program 0: setreuid(0x0, 0xee01) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_get$uid(0x0, r1) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000000300)={'sit0\x00', &(0x7f0000000280)={'ip6gre0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}) 12:46:49 executing program 3: mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8}, 0x11010, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4000, 0x0, 0x0, 0x0) pkey_alloc(0x0, 0x3) mlock2(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mremap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) mbind(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) mremap(&(0x7f0000ff7000/0x3000)=nil, 0x3000, 0x2000, 0x2, &(0x7f0000ff4000/0x2000)=nil) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) munlock(&(0x7f0000ff5000/0x1000)=nil, 0x1000) get_mempolicy(&(0x7f0000000140), &(0x7f0000000180), 0x3, &(0x7f0000ffa000/0x4000)=nil, 0x5) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendfile(r1, r0, 0x0, 0x9bbb) mremap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000, 0x0, &(0x7f0000ff7000/0x2000)=nil) mmap$usbmon(&(0x7f0000ff4000/0xc000)=nil, 0xc000, 0x0, 0x13, 0xffffffffffffffff, 0x0) listen(0xffffffffffffffff, 0x5) [ 2508.133762] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 12:46:49 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000000)={'wlan0\x00'}) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000002740), 0xffffffffffffffff) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmsg$ETHTOOL_MSG_EEE_SET(r1, &(0x7f0000002800)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={0x20, r2, 0x1, 0x0, 0x0, {0x9}, [@ETHTOOL_A_EEE_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}]}]}, 0x20}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'vcan0\x00', 0x0}) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$ethtool(&(0x7f0000002740), 0xffffffffffffffff) r8 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmsg$ETHTOOL_MSG_EEE_SET(r6, &(0x7f0000002800)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={0x20, r7, 0x1, 0x0, 0x0, {0x9}, [@ETHTOOL_A_EEE_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r9}]}]}, 0x20}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f00000001c0)={'syztnl2\x00', &(0x7f0000000280)={'ip6tnl0\x00', 0x0, 0x4, 0x40, 0x1, 0x0, 0x40, @remote, @private0, 0x80, 0x700, 0x2, 0x8001}}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000300)={{{@in6=@private2, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@initdev}, 0x0, @in=@multicast2}}, &(0x7f0000000400)=0xe8) sendmsg$ETHTOOL_MSG_DEBUG_SET(r0, &(0x7f0000002880)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000002840)={&(0x7f0000000440)={0x23ec, 0x0, 0x400, 0x70bd2d, 0x25dfdbfb, {}, [@ETHTOOL_A_DEBUG_MSGMASK={0x202c, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_VALUE={0x1004, 0x4, "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@ETHTOOL_A_BITSET_VALUE={0x1e, 0x4, "74f2018ec22ee15b4a3d0aad7ac5af79f9adbea0af8f420cc600"}, @ETHTOOL_A_BITSET_MASK={0x1004, 0x5, 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@ETHTOOL_A_DEBUG_MSGMASK={0x5c, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_BITS={0x34, 0x3, 0x0, 0x1, [{0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7f}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x8}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x11, 0x2, '^!^\xe8,,%-%!-,\x00'}]}]}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x6}, @ETHTOOL_A_BITSET_SIZE={0x8}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x7bfa0000}, @ETHTOOL_A_BITSET_NOMASK={0x4}]}, @ETHTOOL_A_DEBUG_HEADER={0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @ETHTOOL_A_DEBUG_HEADER={0x7c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_macvtap\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6_vti0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wlan1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wlan1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r9}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}, @ETHTOOL_A_DEBUG_MSGMASK={0x1f4, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_MASK={0x38, 0x5, "1755e643c4e31b19ca5c2ef966af19b5da955996006708969d881aeb7e304c875fafd8b315f2aaa48cbc8855ea1e6c5f785b48cf"}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x8}, @ETHTOOL_A_BITSET_VALUE={0x4f, 0x4, "bffc6be7726db3a89c70e9085890c4516df376a143f20f6812f783ef0f7e554a9f8589bd46fbe562054ef1661bd4b34c8f97cbd4b32a3502a9f7ab2c207fdff6cc012a8998dc99ec5769ae"}, @ETHTOOL_A_BITSET_VALUE={0xd3, 0x4, "d094b28e71c5865370a92ed1187bc3c42a6b0b2265c65c2cc27eb7f5f1814372b776be0bd992f8830150a07357b5116eae3c3611d8cadc2ca6ee9b1bf63b4c642c8c44f4847a3f15d1b82c2157f163bd97c6c15cdc69b729e4932b43849434b9f71ba5752f015e9697b1994f7e376db92707f7decbc17058fa22791753dfd945adb1f41ccb88d9cdc492d223a119d398b9df020326e7d306efe1330c0b2f5490e160a2652da5f43aac816e968937e21f63705d0c6cb1b40b1c25aedc8ae751cbfac8496321ca0da6c2d2261fe68608"}, @ETHTOOL_A_BITSET_MASK={0x5b, 0x5, "aba10d3139f5ee1004dd69f5c43de87e515a2978021cd965b30e1b2e9e79f321ec23322122c552d96f7e96b6537b31df20861f14d49fc2ecfdd0b2d2e5f2981fbeff922d6ccebe30888cb22b444abe01fda02fe3a08048"}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x7164}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x8000}, @ETHTOOL_A_BITSET_MASK={0xf, 0x5, "7e2c1b01a0e835f204f54c"}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x8}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0xfffffff8}]}, @ETHTOOL_A_DEBUG_HEADER={0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_bridge\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'nr0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x908133a2baf2b880}]}, @ETHTOOL_A_DEBUG_HEADER={0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_bond\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'xfrm0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r10}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @ETHTOOL_A_DEBUG_HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_batadv\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r11}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wlan0\x00'}]}]}, 0x23ec}, 0x1, 0x0, 0x0, 0x810}, 0x10) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000000)={{0x1, 0x1, 0x18}, './file0\x00'}) syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000100)={[{@shortname_winnt}, {@uni_xlate}, {@iocharset={'iocharset', 0x3d, 'cp857'}}]}) truncate(&(0x7f00000000c0)='./file0\x00', 0xffffffffffffffe0) 12:46:49 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020404300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}], 0x0, &(0x7f00000000c0)={[{@nojoliet}]}) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @remote}, 0x10) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000001c0)={{{@in, @in6}}, {{@in=@empty}}}, &(0x7f0000000040)=0xe8) 12:46:49 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f00000000c0)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='ext4\x00', 0x0, 0x0) (fail_nth: 58) [ 2508.159200] FAULT_INJECTION: forcing a failure. [ 2508.159200] name failslab, interval 1, probability 0, space 0, times 0 [ 2508.160188] CPU: 1 PID: 16366 Comm: syz-executor.6 Not tainted 5.10.211 #1 [ 2508.160753] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2508.161415] Call Trace: [ 2508.161635] dump_stack+0x107/0x167 [ 2508.161943] should_fail.cold+0x5/0xa [ 2508.162259] ? __memcg_init_list_lru_node+0x7f/0x1e0 [ 2508.162671] ? __memcg_init_list_lru_node+0x7f/0x1e0 [ 2508.163085] should_failslab+0x5/0x20 [ 2508.163398] kmem_cache_alloc_trace+0x55/0x320 [ 2508.163768] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2508.164185] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2508.164592] __list_lru_init+0x44d/0x890 [ 2508.164933] alloc_super+0x8b8/0xa90 [ 2508.165240] ? test_bdev_super_fc+0x80/0x80 [ 2508.165586] sget+0x110/0x510 [ 2508.165848] ? __put_super.part.0+0x2a0/0x2a0 [ 2508.166217] mount_bdev+0xf8/0x400 [ 2508.166512] ? ext4_calculate_overhead+0x1340/0x1340 [ 2508.166926] ? ext4_nfs_get_inode+0xe0/0xe0 [ 2508.167279] legacy_get_tree+0x105/0x220 [ 2508.167612] vfs_get_tree+0x8e/0x300 [ 2508.167917] path_mount+0x1429/0x2120 [ 2508.168240] ? strncpy_from_user+0x9e/0x470 [ 2508.168593] ? finish_automount+0xa90/0xa90 [ 2508.168947] ? getname_flags.part.0+0x1dd/0x4f0 [ 2508.169344] __x64_sys_mount+0x282/0x300 [ 2508.169679] ? copy_mnt_ns+0xa00/0xa00 [ 2508.170008] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2508.170433] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2508.170851] do_syscall_64+0x33/0x40 [ 2508.171160] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2508.171572] RIP: 0033:0x7fbdb4f44b19 [ 2508.171872] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2508.173340] RSP: 002b:00007fbdb24ba188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2508.173961] RAX: ffffffffffffffda RBX: 00007fbdb5057f60 RCX: 00007fbdb4f44b19 [ 2508.174528] RDX: 0000000020000180 RSI: 0000000020000140 RDI: 00000000200000c0 [ 2508.175093] RBP: 00007fbdb24ba1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2508.175655] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2508.176221] R13: 00007ffc765988bf R14: 00007fbdb24ba300 R15: 0000000000022000 12:46:49 executing program 2: syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000140)=0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(0x0, r0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r1, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @remote, 'veth1\x00'}}}, 0x0) syz_io_uring_submit(0x0, r0, &(0x7f0000000000)=@IORING_OP_ASYNC_CANCEL={0xe, 0x4, 0x0, 0x0, 0x0, 0x23456}, 0x2) syz_mount_image$msdos(&(0x7f00000005c0), &(0x7f0000000600)='./file0\x00', 0x0, 0x0, &(0x7f00000006c0), 0x0, &(0x7f0000000740)={[{@nodots}, {@dots}, {@fat=@dmask}, {@fat=@umask}, {@fat=@gid}], [{@appraise}]}) [ 2508.203409] blk_update_request: I/O error, dev loop5, sector 2 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 [ 2508.218511] EXT4-fs (loop5): unable to read superblock 12:46:49 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f00000000c0)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='ext4\x00', 0x0, 0x0) (fail_nth: 59) [ 2508.274215] blk_update_request: I/O error, dev loop5, sector 2 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 [ 2508.275309] EXT4-fs (loop5): unable to read superblock [ 2508.279430] FAULT_INJECTION: forcing a failure. [ 2508.279430] name failslab, interval 1, probability 0, space 0, times 0 [ 2508.280430] CPU: 1 PID: 16387 Comm: syz-executor.6 Not tainted 5.10.211 #1 [ 2508.280980] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2508.281648] Call Trace: [ 2508.281885] dump_stack+0x107/0x167 [ 2508.282186] should_fail.cold+0x5/0xa [ 2508.282509] ? create_object.isra.0+0x3a/0xa20 [ 2508.282882] should_failslab+0x5/0x20 [ 2508.283194] kmem_cache_alloc+0x5b/0x310 [ 2508.283530] ? mark_held_locks+0x9e/0xe0 [ 2508.283879] create_object.isra.0+0x3a/0xa20 [ 2508.284241] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2508.284665] kmem_cache_alloc_trace+0x151/0x320 [ 2508.285063] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2508.285480] __list_lru_init+0x44d/0x890 [ 2508.285835] alloc_super+0x8b8/0xa90 [ 2508.286142] ? test_bdev_super_fc+0x80/0x80 [ 2508.286498] sget+0x110/0x510 [ 2508.286754] ? __put_super.part.0+0x2a0/0x2a0 [ 2508.287133] mount_bdev+0xf8/0x400 [ 2508.287432] ? ext4_calculate_overhead+0x1340/0x1340 [ 2508.287857] ? ext4_nfs_get_inode+0xe0/0xe0 [ 2508.288216] legacy_get_tree+0x105/0x220 [ 2508.288559] vfs_get_tree+0x8e/0x300 [ 2508.288860] path_mount+0x1429/0x2120 [ 2508.289175] ? strncpy_from_user+0x9e/0x470 [ 2508.289533] ? finish_automount+0xa90/0xa90 [ 2508.289899] ? getname_flags.part.0+0x1dd/0x4f0 [ 2508.290295] __x64_sys_mount+0x282/0x300 [ 2508.290624] ? copy_mnt_ns+0xa00/0xa00 [ 2508.290951] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2508.291373] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2508.291805] do_syscall_64+0x33/0x40 [ 2508.292110] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2508.292526] RIP: 0033:0x7fbdb4f44b19 [ 2508.292826] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2508.294285] RSP: 002b:00007fbdb24ba188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2508.294892] RAX: ffffffffffffffda RBX: 00007fbdb5057f60 RCX: 00007fbdb4f44b19 [ 2508.295464] RDX: 0000000020000180 RSI: 0000000020000140 RDI: 00000000200000c0 [ 2508.296036] RBP: 00007fbdb24ba1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2508.296607] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2508.297174] R13: 00007ffc765988bf R14: 00007fbdb24ba300 R15: 0000000000022000 12:46:49 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, @perf_bp={&(0x7f0000000180), 0x5}, 0x9d3444463c87738c, 0x0, 0x0, 0x3, 0x1, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, 0xfffffffffffffffd) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @remote, 0x2}, 0x1c) r2 = fcntl$dupfd(r1, 0x0, r1) sendmsg$inet6(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000bc0)='+', 0x1fc0}], 0x1}, 0x0) write(r2, &(0x7f0000000380)="071e9f7358ec922343d9786f7c2147c81e6890a8019b793a5ffc4951d0a6a9f38dda8a9bae8f6f3750405ca0111cc8069cb8ebd8c85685f52c7ee3631e4eb8ebf43b0e3a61f4d39cf7effe02c00c95f02860e708", 0x54) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r3, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x1000}], 0x1) syz_open_procfs(0x0, &(0x7f0000001540)='totmaps\x00') syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f00000014c0)='./file0/file0\x00', &(0x7f00000001c0)='./file0/../file0\x00', 0x0, 0x173000, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0/../file0\x00', 0x40, 0x0, 0x0, 0x100000, &(0x7f0000000440)=ANY=[]) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x0, 0x0, @fd=r1, 0x0, 0x0, 0x0, 0x2, 0x0, {0x0, r4}}, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x1) mkdir(&(0x7f0000000300)='./file0/file0\x00', 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='io\x00') unshare(0x48020200) 12:46:49 executing program 0: r0 = socket$nl_audit(0x10, 0x3, 0x9) mount(0x0, &(0x7f00000004c0)='./file0\x00', 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xb51d, 0xed5}, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(0x0, 0x0, 0x0, 0x300b4e2, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8914, &(0x7f0000000140)={'lo\x00'}) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000180)={@loopback, 0x0, r5}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind$inet6(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x8, 0x0, 0x5e, 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, 0x2, 0x0, @perf_bp={0x0}, 0x80, 0x0, 0x1004, 0x0, 0x0, 0x0, 0x2, 0x0, 0x22, 0x0, 0x3}, 0x0, 0xffffffffffffffff, r1, 0x1) ioctl$sock_SIOCGIFINDEX(r3, 0x8914, &(0x7f0000000140)={'lo\x00', 0x0}) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000000c0)={'syztnl1\x00', &(0x7f0000000000)={'ip_vti0\x00', r6, 0x7, 0x7800, 0x1000, 0xffffffc1, {{0x18, 0x4, 0x0, 0x17, 0x60, 0x66, 0x0, 0x7f, 0x29, 0x0, @private=0xa010101, @loopback, {[@generic={0x82, 0xc, "c79a1661f47ad24fc7f3"}, @ssrr={0x89, 0xb, 0xb6, [@multicast2, @rand_addr=0x64010100]}, @noop, @cipso={0x86, 0x14, 0x2, [{0x1, 0xe, "df6196dd6b1748ee180564da"}]}, @ra={0x94, 0x4}, @rr={0x7, 0x17, 0xa9, [@private=0xa010102, @loopback, @dev={0xac, 0x14, 0x14, 0x33}, @multicast2, @private=0xa010102]}, @timestamp_addr={0x44, 0x4, 0x69, 0x1, 0x8}]}}}}}) syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_COALESCE(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="5e8e65cb", @ANYRES32=0x0, @ANYBLOB="6d6e09ca044e459fc78ca27728297fa689f9108b9e5a3e210d9015b24011d6cc3f97cd895030ad3f000000"], 0x1c}}, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)="ddae117cbadefc005f3aba05ee4177fe304c29b4fbba359da1e0d7001410591c8f9a80fcaaa869a00e880b4b824752307d452087308e3cea843e99a18362a39912eadc9adcba351ae14007f2776caaabf74d1125c2338c12c52b71d6f93043e3ebdcb02a159bf7a05d239601f8d72e570c6fd46367922351dfc40d2cab02786e2d16ea69bd66d9848791", 0x8a, 0x800, &(0x7f0000000080)={0xa, 0x4e24, 0x10000, @remote, 0xf3}, 0x1c) sendmsg$AUDIT_USER(r0, &(0x7f0000000e40)={0x0, 0x0, &(0x7f0000000e00)={&(0x7f0000000d00)={0x10}, 0x10}}, 0x0) 12:46:49 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000001c0)={0x0, 0x0}) r1 = perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x6, 0x13, 0x86, 0x6, 0x0, 0x0, 0x2, 0x4, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000080), 0x8}, 0x4940, 0x10000, 0x2, 0x8, 0xffffffff, 0x5, 0x101, 0x0, 0x9, 0x0, 0x9ff}, r0, 0x6, 0xffffffffffffffff, 0x0) gettid() setpriority(0x2, 0x0, 0x0) sendfile(r1, r1, &(0x7f0000000000)=0x81, 0x5) perf_event_open(&(0x7f00000000c0)={0x5, 0x80, 0x7, 0x9, 0x20, 0x2, 0x0, 0x7, 0x140a8, 0xc, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x20, 0x2, @perf_config_ext={0x6, 0xc2c}, 0x8, 0x6, 0x4, 0x7, 0xbab0, 0x3, 0x5, 0x0, 0x3, 0x0, 0x9}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x4) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0xa) r2 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000240)={'wlan1\x00'}) 12:46:49 executing program 5: r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x1) mount(&(0x7f00000000c0)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='ext4\x00', 0x802000, 0x0) [ 2508.374112] blk_update_request: I/O error, dev loop6, sector 2 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 [ 2508.375658] EXT4-fs (loop6): unable to read superblock 12:46:49 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000000)='./file0/file0\x00') r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x1001, @none}, 0xe) ftruncate(r0, 0x1) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_l2cap(r1, &(0x7f0000000040)={0x1f, 0x1001, @none}, 0xe) r2 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) ioctl$BTRFS_IOC_ADD_DEV(r1, 0x5000940a, &(0x7f0000000380)={{r2}, "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"}) mount(&(0x7f0000000280)=ANY=[@ANYBLOB="2f642a7ce35cf2440490003673092fd32a2768196f90f6ee5efcae3f154173c7528f9e4667fe4f292b586827776382f5e417a85ffc846fe9cd03ae050000008540832afaef2c4cb5abeff3d2e1e13d59aa3aa94bef999ce3f2dfd7d54f9a4295f00d911609eb053a65d59f420e33873b97abe40a0da694f84bc57b68413e6f097b909c3fcd54c174046a9276f7edb5cfcf51a9a5ed2b6d891bb636b8b45c435edf0712c24bb3d0953c01567f732729ea698c00"/190, @ANYRESHEX], &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='ext4\x00', 0x100000, 0x0) 12:46:49 executing program 3: syz_emit_ethernet(0xf2, &(0x7f00000002c0)=ANY=[@ANYBLOB="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", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], 0x0) 12:47:03 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f00000000c0)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='ext4\x00', 0x0, 0x0) (fail_nth: 60) 12:47:03 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x56, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f00000004c0)) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r0, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, @out_args}, './file1\x00'}) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x6}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r3) [ 2522.089590] FAULT_INJECTION: forcing a failure. [ 2522.089590] name failslab, interval 1, probability 0, space 0, times 0 [ 2522.090796] CPU: 1 PID: 16416 Comm: syz-executor.6 Not tainted 5.10.211 #1 [ 2522.091472] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2522.092300] Call Trace: [ 2522.092574] dump_stack+0x107/0x167 [ 2522.092962] should_fail.cold+0x5/0xa [ 2522.093363] ? __memcg_init_list_lru_node+0x7f/0x1e0 [ 2522.093899] should_failslab+0x5/0x20 [ 2522.094296] kmem_cache_alloc_trace+0x55/0x320 [ 2522.094770] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 12:47:03 executing program 2: 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) r0 = getpid() r1 = pidfd_open(r0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) pidfd_getfd(r1, r2, 0x0) r3 = 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) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r3, 0xc0502100, &(0x7f00000000c0)={0x0, 0x0}) r5 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r5, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x1000}], 0x1) r6 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r6, 0xc0481273, &(0x7f0000000200)={'\x00', 0x4, 0xda, 0x0, 0x0, 0x0, r4}) clone3(&(0x7f00000003c0)={0x0, &(0x7f0000000040), &(0x7f0000000180), &(0x7f0000000240), {0x21}, &(0x7f0000001e00)=""/4096, 0x1000, &(0x7f00000002c0)=""/51, &(0x7f0000000380)=[0x0, r4], 0x2, {r5}}, 0x58) ioctl$BINDER_FREEZE(0xffffffffffffffff, 0x400c620e, &(0x7f0000000000)={r4, 0x0, 0x434}) 12:47:03 executing program 3: ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) ioctl$RTC_UIE_ON(0xffffffffffffffff, 0x7003) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000340)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53000000000001000000000000000b0000000001", 0x4c}, {&(0x7f00000001c0)="201900d07642da921fd6ff11430c6c6b8c0ac5060048065e24ecf3bb8ce311427ac446646b66cda5c391a00fbccd665cde721d7307fdcb6b969016edfcfc7632c1f3819bab23a38c40d2318820e65ef0262cc5dd8b5bc96f21bc84022b67785d6741984f29f705f842bd5a0870925cdb5d80eb689f80ea6ff07d3876a48c6519dad01907103c1df3928cb15b27437eb6e994a4bed70de6", 0x97, 0x4e0}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000340)=ANY=[]) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) ftruncate(0xffffffffffffffff, 0x8001) pkey_mprotect(&(0x7f0000fed000/0x13000)=nil, 0x13000, 0x0, 0xffffffffffffffff) r2 = syz_open_procfs(0x0, &(0x7f0000000400)='net/snmp6\x00') r3 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) sendmmsg$inet6(r3, &(0x7f0000004d00), 0x2f, 0x0) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000002c0)) ioctl$BTRFS_IOC_START_SYNC(0xffffffffffffffff, 0x80089418, &(0x7f00000000c0)=0x0) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f00000004c0)={{r3}, r4, 0x16, @unused=[0x8, 0x4, 0x80, 0x2], @name="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"}) pidfd_getfd(r2, 0xffffffffffffffff, 0x0) write$binfmt_elf64(r1, &(0x7f00000001c0)=ANY=[], 0xfdef) r5 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000140), 0x600, 0x0) perf_event_open(&(0x7f00000001c0)={0x4, 0x80, 0x3, 0x1, 0x1f, 0x20, 0x0, 0x1, 0x406a, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x120, 0x2, @perf_bp={&(0x7f0000000100), 0x4}, 0x10008, 0x10007, 0x4, 0x1, 0x1000, 0x0, 0xfff, 0x0, 0x3, 0x0, 0x1}, 0x0, 0xf, r5, 0x2) kcmp(0x0, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, r0) 12:47:03 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(&(0x7f00000000c0)=ANY=[@ANYBLOB='/\x00'/11], &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='ext4\x00', 0x0, 0x0) 12:47:03 executing program 0: 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={&(0x7f0000000140), 0xc}, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000001540), 0xffffffffffffffff) sendmsg$NL80211_CMD_VENDOR(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000b40)=ANY=[@ANYBLOB="28fcf34a000000", @ANYRES16=r2, @ANYBLOB="010000000000000000006700000008000300", @ANYRES32=r1, @ANYBLOB="000099000000000000000000"], 0x28}}, 0x0) sendmsg$NL80211_CMD_NEW_KEY(r0, &(0x7f0000000b00)={&(0x7f0000000a00)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000ac0)={&(0x7f0000000a40)={0x7c, r2, 0x300, 0x70bd26, 0x25dfdbff, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_KEY_DATA_WEP104={0x11, 0x7, "708f67f87b49150216d0a72bfb"}, @NL80211_ATTR_KEY_DATA_WEP104={0x11, 0x7, "3dda7a83127dfd69d237710b00"}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_KEY_DEFAULT={0x4}, @NL80211_ATTR_KEY_DATA_WEP104={0x11, 0x7, "aa39eb6175bded6087048a3c46"}, @NL80211_ATTR_KEY_DEFAULT_TYPES={0x14, 0x6e, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}]}]}, 0x7c}, 0x1, 0x0, 0x0, 0x24000800}, 0x8000) [ 2522.095411] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2522.096105] __list_lru_init+0x44d/0x890 sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000440)={0x564, 0x26, 0x101, 0x0, 0x0, {}, [@nested={0x550, 0x0, 0x0, 0x1, [@generic="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", @typed={0xc, 0x0, 0x0, 0x0, @u64}]}]}, 0x564}}, 0x0) r3 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) io_uring_enter(r3, 0x76d3, 0x0, 0x0, 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000180)=ANY=[], 0xfec4) sendmsg$IPSET_CMD_GET_BYNAME(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x4c, 0xe, 0x6, 0x201, 0x0, 0x0, {0xc, 0x0, 0x6}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x4c}, 0x1, 0x0, 0x0, 0xc001}, 0x4000012) pwritev2(r4, &(0x7f00000003c0)=[{&(0x7f0000000340)='t', 0x1}], 0x1, 0x0, 0x0, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = dup(r5) ioctl$sock_SIOCGIFINDEX_80211(r6, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(r6, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000009c0)={0x28, r8, 0x8, 0x0, 0x0, {{}, {@val={0x8, 0x3, r7}, @void}}, [@NL80211_ATTR_MESH_ID={0xa}]}, 0x28}}, 0xc0) sendmsg$NL80211_CMD_GET_PROTOCOL_FEATURES(r4, &(0x7f0000000400)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x14, r8, 0x301, 0x70bd28, 0x25dfdbfd}, 0x14}, 0x1, 0x0, 0x0, 0x4000000}, 0x8804) dup(0xffffffffffffffff) [ 2522.096613] alloc_super+0x8b8/0xa90 [ 2522.097070] ? test_bdev_super_fc+0x80/0x80 [ 2522.097622] sget+0x110/0x510 12:47:03 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0xbe66f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0x8}, 0x2030}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0)={0x0, 0x0, 0x4, 0x1}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)) 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, 0x0, 0x0, 0x1001, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) socket$nl_netfilter(0x10, 0x3, 0xc) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000002740), 0xffffffffffffffff) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmsg$ETHTOOL_MSG_EEE_SET(0xffffffffffffffff, &(0x7f0000002800)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="01000000000000000000090000000c00018008000100", @ANYRES32=r3, @ANYBLOB], 0x20}}, 0x0) sendmsg$ETHTOOL_MSG_STRSET_GET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f0000000580)={0xb8, 0x0, 0x610, 0x70bd27, 0x25dfdbfd, {}, [@ETHTOOL_A_STRSET_HEADER={0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @ETHTOOL_A_STRSET_HEADER={0x78, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6erspan0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge_slave_0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvlan0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_bridge\x00'}]}]}, 0xb8}, 0x1, 0x0, 0x0, 0x20000040}, 0xc840) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) recvmmsg(r0, &(0x7f0000000000), 0x5ac, 0x0, 0x0) sendmsg$IEEE802154_LLSEC_LIST_SECLEVEL(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0x14, 0x0, 0x200, 0x70bd2a, 0x25dfdbfe, {}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4068014}, 0x1) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, &(0x7f0000000140)={0x401}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) 12:47:03 executing program 1: ioctl$TIOCGICOUNT(0xffffffffffffffff, 0x545d, 0x0) fstatfs(0xffffffffffffffff, &(0x7f0000000000)=""/104) r0 = getpgrp(0xffffffffffffffff) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000080)={0x2, r0}) mq_notify(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x32, 0x0, @tid=r0}) r1 = pidfd_open(r0, 0x0) ioctl$VT_OPENQRY(0xffffffffffffffff, 0x5600, &(0x7f0000000100)) ioctl$FS_IOC_SETVERSION(r1, 0x40087602, &(0x7f0000000140)=0x4) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000200)=0x0) r3 = perf_event_open(&(0x7f0000000180)={0x3, 0x80, 0x3a, 0x7f, 0x0, 0x20, 0x0, 0x3, 0x2000, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x32b, 0x2, @perf_config_ext={0x3, 0x374000}, 0x20, 0x5e, 0x2, 0x8, 0xffff, 0x1, 0x7ff, 0x0, 0x10000000, 0x0, 0x7fff}, r2, 0x8, 0xffffffffffffffff, 0x1) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000240)=0x0) r5 = syz_open_procfs(r4, &(0x7f0000000280)='maps\x00') ppoll(&(0x7f00000002c0)=[{r5}], 0x1, &(0x7f0000000300)={0x0, 0x3938700}, &(0x7f0000000340)={[0x3]}, 0x8) r6 = socket$unix(0x1, 0x1, 0x0) r7 = syz_open_dev$loop(&(0x7f0000000380), 0x7a1, 0x20480) r8 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/thread-self/attr/keycreate\x00', 0x2, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(r5, 0x6, &(0x7f0000000440)={0xdd, 0x0, &(0x7f0000000400)=[r3, r1, r6, r7, r3, r1, r8]}, 0x7) dup3(r1, r7, 0x0) r9 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000480), 0x10b402, 0x0) ioctl$FS_IOC_GETFLAGS(r9, 0x80086601, &(0x7f00000004c0)) [ 2522.097983] ? __put_super.part.0+0x2a0/0x2a0 [ 2522.098505] mount_bdev+0xf8/0x400 [ 2522.098876] ? ext4_calculate_overhead+0x1340/0x1340 [ 2522.099397] ? ext4_nfs_get_inode+0xe0/0xe0 [ 2522.099842] legacy_get_tree+0x105/0x220 [ 2522.100271] vfs_get_tree+0x8e/0x300 [ 2522.100659] path_mount+0x1429/0x2120 [ 2522.101063] ? strncpy_from_user+0x9e/0x470 [ 2522.101519] ? finish_automount+0xa90/0xa90 [ 2522.101972] ? getname_flags.part.0+0x1dd/0x4f0 [ 2522.102468] __x64_sys_mount+0x282/0x300 [ 2522.102878] ? copy_mnt_ns+0xa00/0xa00 [ 2522.103298] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2522.103834] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2522.104373] do_syscall_64+0x33/0x40 [ 2522.104761] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2522.105278] RIP: 0033:0x7fbdb4f44b19 [ 2522.105661] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2522.108728] RSP: 002b:00007fbdb24ba188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2522.110045] RAX: ffffffffffffffda RBX: 00007fbdb5057f60 RCX: 00007fbdb4f44b19 [ 2522.111257] RDX: 0000000020000180 RSI: 0000000020000140 RDI: 00000000200000c0 [ 2522.112468] RBP: 00007fbdb24ba1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2522.113676] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2522.114894] R13: 00007ffc765988bf R14: 00007fbdb24ba300 R15: 0000000000022000 [ 2522.171202] netlink: 1344 bytes leftover after parsing attributes in process `syz-executor.0'. 12:47:03 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f00000000c0)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='ext4\x00', 0x0, 0x0) (fail_nth: 61) 12:47:03 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x248e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080)={@remote}, 0x14) r1 = syz_io_uring_setup(0x457f, &(0x7f00000000c0)={0x0, 0x58c9, 0x2, 0x3, 0x8b}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f00000002c0), &(0x7f0000000180)=0x0) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) r4 = inotify_init1(0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x100000001) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x80) r5 = inotify_add_watch(r4, &(0x7f0000000040)='.\x00', 0x2000003) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) r6 = creat(&(0x7f0000000040)='./file0\x00', 0x10) inotify_rm_watch(r4, r5) pwrite64(r6, &(0x7f0000000200)="1eecd93735c44fb403292adf1183b1b37359fc5d952f72f57313fc71da00043824a7a91b66e3c15e690475706eacaa2a11516f6bdae1719641e9ca9ac07109a1c771750aea11c86edd4a2fe38badde5b051700e793ededbbc3e9658668347430b90c87a15deeaa274587570734535ff56936598d90b1bb184947987611e123040b62e1b5021d19c2e5c200"/150, 0x96, 0x0) dup3(r6, r4, 0x0) r7 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x12, r6, 0x8000000) syz_io_uring_submit(r7, r2, &(0x7f00000001c0)=@IORING_OP_READ_FIXED={0x4, 0x0, 0x400e, @fd=r0, 0x2, 0x1ee, 0x5, 0x4, 0x0, {0x0, r3}}, 0x7) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x48a201, 0x0) syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) ioctl$SNAPSHOT_S2RAM(0xffffffffffffffff, 0x330b) openat2(0xffffffffffffffff, &(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x101482, 0x24, 0x1e}, 0x18) 12:47:03 executing program 5: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x0, @none}, 0xe) r1 = accept(r0, &(0x7f00000001c0)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000100)=0x80) connect$bt_l2cap(r1, &(0x7f0000000280)={0x1f, 0x6, @any, 0x4}, 0xe) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x80, 0x0) ioctl$BTRFS_IOC_RESIZE(r0, 0x50009403, &(0x7f0000000080)={{r2}, {@val, @actul_num={@val=0x2d, 0x4b, 0x54}}}) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_l2cap(r3, &(0x7f0000000040)={0x1f, 0x0, @none}, 0xe) connect$bt_l2cap(r3, &(0x7f00000002c0)={0x1f, 0xffc0, @none, 0x100, 0x1}, 0xe) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) listen(r2, 0x9) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r5}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) [ 2522.312844] netlink: 1344 bytes leftover after parsing attributes in process `syz-executor.0'. 12:47:03 executing program 4: mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) pkey_mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000000, 0xffffffffffffffff) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x8}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4000, 0x0, 0x0, 0x3) r1 = pkey_alloc(0x0, 0x0) r2 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, r2) pkey_mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2, r2) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000240)=ANY=[@ANYBLOB="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", @ANYRES32=r0, @ANYBLOB="00e70000020000f16e2fa3a73ccd4c381416bade0c8d0006200fc218f66d043f5080fe0f8c0185"]) perf_event_open(0x0, 0x0, 0x4, r3, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) pkey_mprotect(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x8, r1) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) creat(&(0x7f0000000100)='./file0\x00', 0x26) setsockopt$sock_int(r5, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) pkey_alloc(0x0, 0x1) setsockopt$inet6_tcp_int(r5, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r5, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendfile(r5, r4, 0x0, 0x9bbb) [ 2522.402625] FAULT_INJECTION: forcing a failure. [ 2522.402625] name failslab, interval 1, probability 0, space 0, times 0 [ 2522.403996] CPU: 0 PID: 16451 Comm: syz-executor.6 Not tainted 5.10.211 #1 [ 2522.404725] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2522.405599] Call Trace: [ 2522.405897] dump_stack+0x107/0x167 [ 2522.406298] should_fail.cold+0x5/0xa [ 2522.406715] ? create_object.isra.0+0x3a/0xa20 [ 2522.407230] should_failslab+0x5/0x20 [ 2522.407636] kmem_cache_alloc+0x5b/0x310 [ 2522.408071] ? mark_held_locks+0x9e/0xe0 [ 2522.408508] create_object.isra.0+0x3a/0xa20 [ 2522.408972] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2522.409552] kmem_cache_alloc_trace+0x151/0x320 [ 2522.410070] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2522.410627] __list_lru_init+0x44d/0x890 [ 2522.411070] alloc_super+0x8b8/0xa90 [ 2522.411490] ? test_bdev_super_fc+0x80/0x80 [ 2522.411950] sget+0x110/0x510 [ 2522.412285] ? __put_super.part.0+0x2a0/0x2a0 [ 2522.412766] mount_bdev+0xf8/0x400 [ 2522.413146] ? ext4_calculate_overhead+0x1340/0x1340 [ 2522.413679] ? ext4_nfs_get_inode+0xe0/0xe0 [ 2522.414159] legacy_get_tree+0x105/0x220 [ 2522.414596] vfs_get_tree+0x8e/0x300 [ 2522.414995] path_mount+0x1429/0x2120 [ 2522.415405] ? strncpy_from_user+0x9e/0x470 [ 2522.415862] ? finish_automount+0xa90/0xa90 [ 2522.416317] ? getname_flags.part.0+0x1dd/0x4f0 [ 2522.416826] __x64_sys_mount+0x282/0x300 [ 2522.417313] ? copy_mnt_ns+0xa00/0xa00 [ 2522.417729] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2522.418327] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2522.418879] do_syscall_64+0x33/0x40 [ 2522.419306] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2522.419842] RIP: 0033:0x7fbdb4f44b19 [ 2522.420265] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2522.422179] RSP: 002b:00007fbdb24ba188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2522.422985] RAX: ffffffffffffffda RBX: 00007fbdb5057f60 RCX: 00007fbdb4f44b19 [ 2522.423731] RDX: 0000000020000180 RSI: 0000000020000140 RDI: 00000000200000c0 [ 2522.424470] RBP: 00007fbdb24ba1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2522.425222] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2522.425980] R13: 00007ffc765988bf R14: 00007fbdb24ba300 R15: 0000000000022000 12:47:03 executing program 2: syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NLBL_MGMT_C_PROTOCOLS(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000), 0xc, 0x0}, 0x20040015) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_config_ext={0x1000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$AUDIT_LIST_RULES(0xffffffffffffffff, 0x0, 0x80) syz_read_part_table(0x0, 0x0, 0x0) 12:47:03 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write$binfmt_script(r1, &(0x7f0000000300)=ANY=[@ANYBLOB='#!\n'], 0xb8) close(r1) sendfile(r0, r1, 0x0, 0x4) execveat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0, 0x0) r2 = creat(&(0x7f0000000000)='./file1/file0\x00', 0x40) io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) [ 2522.494816] blk_update_request: I/O error, dev loop6, sector 2 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 [ 2522.498565] EXT4-fs (loop6): unable to read superblock 12:47:18 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1fe, 0x43}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r2, 0xc0c0583b, &(0x7f0000000580)={0x0, 0xfdfdffff, 0x2, 0x0, '\x00', [{}, {0x2, 0xfffffffc, 0x400000000000000, 0x0, 0x0, 0xfffffffffffff03c}], ['\x00', '\x00']}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x100000001) splice(r1, &(0x7f0000001140)=0x100000000, 0xffffffffffffffff, &(0x7f0000001180)=0x8, 0x1, 0x4) r3 = signalfd(0xffffffffffffffff, &(0x7f0000000140), 0x8) write(r3, &(0x7f0000000180)="dd8975d9d2eb389518e6d5ece8f722e079e9ec8f10122e84986aee763238801c24194552756d", 0x26) fsconfig$FSCONFIG_SET_PATH(r0, 0x3, &(0x7f00000010c0)='-*{^]%:\x00', &(0x7f0000001100)='./file1\x00', r3) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x161001, 0x0) getdents64(r4, &(0x7f0000001400)=""/53, 0x35) r5 = syz_open_procfs(0x0, &(0x7f0000001080)='mountinfo\x00') fcntl$getown(r5, 0x9) openat(r4, &(0x7f00000011c0)='./file0\x00', 0x2a040, 0x2) r6 = dup2(r0, 0xffffffffffffffff) ioctl$AUTOFS_IOC_EXPIRE(r6, 0x810c9365, &(0x7f00000002c0)={{0x1, 0x20}, 0x100, './file0\x00'}) bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000000040)={0x1f, 0x0, @none}, 0xe) writev(0xffffffffffffffff, &(0x7f0000000500)=[{&(0x7f0000000400)="5841c7e65b98a43ad58eb3fd05a55ba5366f6b638c0c589521faab283c55bd7782a9663de3b937775fe582662dbf1ce40dcdc1cdf7a762bfcbbab3722b93ed8a3cef14e2b566de4d099da0bd704ddecd43257f4236c4bbc947fa65a8f0194f01c524b45a6b0dc7a8d43a9ba2d5574147b37236bc816dc5b903d428a0acce02d7341f20af0b6b9f5e2ec0f72d202f84668546df01b59302d1ad3f650a2674a5ab90a436299c96198b81604d42b342947fa35ba91a6a97540113ce0e4bb7efa20983d668cb1cf5d505128f1248e2987b4f3f3b650bab00", 0xd6}, {&(0x7f00000001c0)="e8325f2f4a7b228e3bf1f16887c9a91c1db12d60629cc2028513b7c2ca770ca2e9ccb8606d8a", 0x26}, {&(0x7f0000001e00)="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0x1000}, 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{&(0x7f0000003e00)="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", 0x1000}, {&(0x7f0000000200)="3eca3c6e9238853e0794154c4ea51ba479b4ac49fc4862ac4008a19361b25c051bd7922a7d114b8ae4de2ee82d573262c7fc5325f7f33586f008c9df9700155e75264c975c52710555acc375f93b4ae5855cea16201b73bc111a132b18a5254cf810f1ebf94bb0c5bed81def3cf0e0d8389b2c8d", 0x74}], 0x6) dup(0xffffffffffffffff) unshare(0x48020200) 12:47:18 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, @perf_config_ext={0x2}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fsetxattr$trusted_overlay_nlink(0xffffffffffffffff, 0x0, &(0x7f0000000480)={'U-', 0xbef9}, 0x16, 0x0) getdents(0xffffffffffffffff, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000001640)=ANY=[@ANYRES32]) openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x8100, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/fib_triestat\x00') preadv(r1, &(0x7f0000002400)=[{&(0x7f0000000440)=""/213, 0xd5}], 0x1, 0x0, 0x0) ioctl$DVD_AUTH(r1, 0x5390, &(0x7f0000000000)=@lsc={0x3, 0x2, "0455b1a3a55090bd63c5"}) ioctl$SG_IO(r0, 0x2284, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, @buffer={0x300, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 12:47:18 executing program 7: syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x8000000000, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x404}, {0x0, 0x0, 0xffffffffdffffffa}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f00000001c0)={[{@max_dir_size_kb}]}) r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x80000, 0x0) r1 = openat2(r0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)={0x140, 0xe, 0x19}, 0x18) openat(r1, &(0x7f0000000280)='./file0\x00', 0x400800, 0x8) faccessat2(r0, &(0x7f0000000140)='./file0\x00', 0x80, 0xfa7f14d06e13108a) 12:47:18 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000280)='fdinfo\x00') 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, 0x0, 0x0, 0x9, 0x0, 0x0, 0x20}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\x02\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r2, 0x0) r3 = add_key$keyring(&(0x7f0000000180), &(0x7f00000000c0)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffc) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r4, 0x40086607, &(0x7f0000000080)) mincore(&(0x7f0000b1c000/0x3000)=nil, 0x3000, &(0x7f0000000300)=""/108) signalfd4(0xffffffffffffffff, &(0x7f0000000000), 0x8, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000004c0)={&(0x7f0000000600)=ANY=[@ANYRESOCT=r4, @ANYRESDEC=r0, @ANYRES32=r4, @ANYRESDEC, @ANYRES16=r2, @ANYRES64=r1, @ANYRES16=r0], 0x280}, 0x1, 0x0, 0x0, 0x880}, 0x20000004) r5 = signalfd4(0xffffffffffffffff, &(0x7f0000000000), 0x8, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r5, 0xc0502100, &(0x7f0000000680)) r6 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r0, 0xc018937b, &(0x7f00000002c0)=ANY=[]) keyctl$chown(0x4, 0x0, 0xee00, 0x0) keyctl$KEYCTL_MOVE(0x1e, r3, r6, 0x0, 0x0) request_key(&(0x7f00000001c0)='asymmetric\x00', &(0x7f00000002c0)={'syz', 0x0}, &(0x7f0000000200)='\xb7\xbd]\x0f0x0}) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000180)={@rand_addr=' \x01\x00', 0x0, r3}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e24, 0x5, @private2, 0xfffffc01}, 0x1c) ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, &(0x7f0000000000)={'wlan0\x00'}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x401, 0x800}, 0x0, 0x0, 0x1004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000000040)={0x1f, 0x0, @none}, 0xe) ioctl$BTRFS_IOC_QUOTA_RESCAN_WAIT(0xffffffffffffffff, 0x942e, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8914, &(0x7f0000000140)={'lo\x00'}) socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_COALESCE(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r4, @ANYBLOB="010000000000000000007e00000008000300", @ANYRES32=0x0, @ANYBLOB="6d6e09ca044e459fc78ca27728297fa689f9108b9e5a3e210d9015b22211d6cc3f97cd895030adcb9295ade00853ef288e1fd6d3d8554bb81c3261e804728fab2b"], 0x1c}}, 0x0) 12:47:18 executing program 0: perf_event_open(&(0x7f0000001540)={0x1, 0x80, 0x0, 0x9, 0x0, 0x4, 0x0, 0x5e, 0x41d0, 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, 0x1, @perf_bp={&(0x7f0000000080), 0x3}, 0x801, 0x0, 0x0, 0x8, 0x1, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000014c0)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r1, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x1000}], 0x1) clone3(&(0x7f00000003c0)={0x0, &(0x7f0000000040), &(0x7f0000000180)=0x0, &(0x7f0000000240), {0x21}, &(0x7f0000001e00)=""/4096, 0x1000, &(0x7f00000002c0)=""/51, &(0x7f0000000380)=[0x0, 0x0], 0x2}, 0x58) perf_event_open(&(0x7f0000000300)={0x5, 0x80, 0x3f, 0x9, 0x1, 0xfa, 0x0, 0x12f, 0x8000, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, @perf_config_ext={0x7, 0x6}, 0x10761, 0x2, 0x1, 0x3, 0x7, 0x502, 0x6, 0x0, 0x80000000, 0x0, 0x4}, 0x0, 0xf, r1, 0x9) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000200)={'\x00', 0x4, 0xda, 0x0, 0x0, 0x0, r0}) clone3(&(0x7f00000003c0)={0x0, &(0x7f0000000040), &(0x7f0000000180), &(0x7f0000000240), {0x21}, &(0x7f0000001e00)=""/4096, 0x1000, &(0x7f00000002c0)=""/51, &(0x7f0000000380)=[0x0, r0], 0x2, {r1}}, 0x58) r4 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x4401, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x0, 0x3, 0x0, 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x8000000}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) fcntl$dupfd(r4, 0x406, 0xffffffffffffffff) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r5 = fork() ptrace$setopts(0x4206, r5, 0x0, 0x0) ptrace(0x8, r5) wait4(r5, &(0x7f0000000200), 0x8, &(0x7f0000000480)) r6 = fork() ptrace$setopts(0x4206, r6, 0x1, 0x0) ptrace(0x8, r2) wait4(r6, &(0x7f0000000200), 0x8, &(0x7f0000000480)) 12:47:18 executing program 5: syz_open_dev$loop(&(0x7f0000000080), 0xa39, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(0xffffffffffffff9c, 0x800c6613, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, 0x0, 0x0) accept$packet(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DESTROY(r0, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)=ANY=[@ANYBLOB="1400000003060000000000000000002000000000"], 0x14}}, 0x0) socket$packet(0x11, 0x0, 0x300) r1 = syz_mount_image$tmpfs(&(0x7f00000007c0), &(0x7f0000000800)='./file0\x00', 0x0, 0x1, &(0x7f00000008c0)=[{0x0}], 0x800000, &(0x7f0000000900)={[{@nr_blocks={'nr_blocks', 0x3d, [0x6d, 0x30]}}, {@huge_always}], [{@func={'func', 0x3d, 'BPRM_CHECK'}}, {@smackfsdef={'smackfsdef', 0x3d, '%'}}, {@defcontext={'defcontext', 0x3d, 'unconfined_u'}}, {@smackfsdef={'smackfsdef', 0x3d, '#\xa7$('}}, {@euid_lt={'euid<', 0xffffffffffffffff}}, {@smackfsdef={'smackfsdef', 0x3d, '$^.'}}]}) mknodat$null(r1, &(0x7f00000009c0)='./file0\x00', 0x200, 0x103) 12:47:18 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f00000000c0)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='ext4\x00', 0x0, 0x0) (fail_nth: 62) [ 2537.291013] EXT4-fs (loop7): VFS: Can't find ext4 filesystem [ 2537.337152] FAULT_INJECTION: forcing a failure. [ 2537.337152] name failslab, interval 1, probability 0, space 0, times 0 [ 2537.339324] CPU: 1 PID: 16486 Comm: syz-executor.6 Not tainted 5.10.211 #1 [ 2537.340364] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2537.341513] Call Trace: [ 2537.341903] dump_stack+0x107/0x167 [ 2537.342447] should_fail.cold+0x5/0xa [ 2537.342998] ? __memcg_init_list_lru_node+0x7f/0x1e0 [ 2537.343726] ? __memcg_init_list_lru_node+0x7f/0x1e0 [ 2537.344460] should_failslab+0x5/0x20 [ 2537.344993] kmem_cache_alloc_trace+0x55/0x320 [ 2537.345637] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2537.346369] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2537.347068] __list_lru_init+0x44d/0x890 [ 2537.347657] alloc_super+0x8b8/0xa90 [ 2537.348323] ? test_bdev_super_fc+0x80/0x80 [ 2537.348949] sget+0x110/0x510 [ 2537.349400] ? __put_super.part.0+0x2a0/0x2a0 [ 2537.350195] mount_bdev+0xf8/0x400 [ 2537.350711] ? ext4_calculate_overhead+0x1340/0x1340 [ 2537.351609] ? ext4_nfs_get_inode+0xe0/0xe0 [ 2537.352216] legacy_get_tree+0x105/0x220 [ 2537.352928] vfs_get_tree+0x8e/0x300 [ 2537.353495] path_mount+0x1429/0x2120 [ 2537.354179] ? strncpy_from_user+0x9e/0x470 [ 2537.354801] ? finish_automount+0xa90/0xa90 [ 2537.355414] ? getname_flags.part.0+0x1dd/0x4f0 [ 2537.356090] __x64_sys_mount+0x282/0x300 [ 2537.356673] ? copy_mnt_ns+0xa00/0xa00 [ 2537.357239] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2537.357975] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2537.358911] do_syscall_64+0x33/0x40 [ 2537.359473] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2537.360358] RIP: 0033:0x7fbdb4f44b19 [ 2537.360925] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2537.364046] RSP: 002b:00007fbdb24ba188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2537.365160] RAX: ffffffffffffffda RBX: 00007fbdb5057f60 RCX: 00007fbdb4f44b19 [ 2537.366153] RDX: 0000000020000180 RSI: 0000000020000140 RDI: 00000000200000c0 [ 2537.367108] RBP: 00007fbdb24ba1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2537.368079] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2537.369056] R13: 00007ffc765988bf R14: 00007fbdb24ba300 R15: 0000000000022000 12:47:18 executing program 7: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000000c0)={0x7, 0x80, 0x80, 0x3, 0x0, 0x8, 0x0, 0x6, 0x20040, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x3, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x400, 0x0, @perf_config_ext={0x7f, 0x4}, 0x41400, 0x800, 0x7, 0x3, 0x0, 0x2, 0x4922, 0x0, 0x80, 0x0, 0x4be6a6be}, 0xffffffffffffffff, 0x10, r0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r1, &(0x7f00000014c0)=[{{&(0x7f0000000240)={0xa, 0x4e24, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c, 0x0}}, {{&(0x7f0000000580)={0xa, 0x4e23, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000840)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x2, 0x0) [ 2537.421363] tmpfs: Bad value for 'nr_blocks' 12:47:18 executing program 3: set_mempolicy(0x0, 0x0, 0x7fff) syz_80211_join_ibss(0x0, 0x0, 0x0, 0x0) syz_80211_inject_frame(0x0, &(0x7f0000000600)=ANY=[@ANYRES32, @ANYBLOB="8af43aa92afa6f8da95aa67f1c35f2fdfefb151d4ca7c3c4a2964a96144e75f6d174b916e8c07849aa3db02d75eb4e86b21b88c8c75b3951660a8b9bfd47bc5b9517bf37c68a909bf3d1ce8e1e7e79ac857a62fbc420e625cd75be1144b0c931b3cc267fe00160c3d72fe01875ff17867dd7d43a75b51cda0d39ed5031982b76e79909acfc9f2d5264e81a8a77d996a993e6b8c445465826ed3cba2711bae36cb6f1a9bd00"/179, @ANYRESHEX, @ANYRESOCT, @ANYBLOB="1cdec0839b504f111854d3b29fe92e664de8241197ab6149b82394a88bacdb7112ef520d2d664ac96b2a7819411276c2e432fd08053d82fb3ea74c0c1fc557acec9a396e2da0d48df04ff789e86e7c5add0879cce7a8856db5fac908388828586eab712fd6a4a687733137a2a940f13a5ca74428c4d25ae10abbb44248aa061f6f0527977121012c0893f97c5eb6e03c8c39d2036c427af3048322d587be1c38d7ecfd75c69c90e29103403db6b4562bb55a49dec251d9671220263b", @ANYRESDEC], 0x2f) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, 0x0, &(0x7f00000023c0)=0x28) fork() tkill(0x0, 0x0) ptrace$cont(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x40, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = fork() ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x8, r1) wait4(0x0, 0x0, 0x2, &(0x7f0000000540)) 12:47:18 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f00000000c0)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='ext4\x00', 0x0, 0x0) (fail_nth: 63) 12:47:18 executing program 1: r0 = syz_io_uring_setup(0x4d53, &(0x7f00000002c0)={0x0, 0x0, 0x1, 0xfffffff9}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) clock_gettime(0x0, &(0x7f0000000ac0)) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @remote, 'veth1\x00'}}}, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r5 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x1, &(0x7f0000000180)=0x0) r7 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r7, 0x541c, &(0x7f0000000040)={0x2, {0x4, 0x0, 0x0, 0x0, 0x300}}) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000700)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r5, @ANYBLOB="d59a29b29ca5832648254cb9a800000180000000002e2f66696c653000"]) io_submit(r6, 0x4, &(0x7f00000006c0)=[&(0x7f0000000240)={0x0, 0x0, 0x0, 0x6, 0x1, r7, &(0x7f00000001c0)="46bbb658957036ddd1751977", 0xc, 0x4d}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x4, r0, &(0x7f0000000400)="c1073004782942f8ac4daba6a029dfbc8d6a827b947fac8ec49aed11d2", 0x1d, 0x4, 0x0, 0x1, r8}, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x6, 0xfffd, r5, &(0x7f00000004c0)="cd91a38313d73ea1b3ee594f649b9e8819b5246cb024d5cbe70266045124149a508ded6601f8b8f40421fd098dde4b3fcbf60b2c10317ae55951d65dc328415633cd0437d6642947344164b39059452fdc728e6be8e7", 0x56, 0x0, 0x0, 0x2}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x3, 0x3, r5, &(0x7f0000000580)="cf97da1097918e54d985627688a95a9fdc88080623fcffe014f9986f73daec1f728ce3ea4986dab17df197ffc0d676881afc3c221407b42148bfe3c8842c506ace247c3d3b65f0fd112748c11ee307d2c367b05ffa42b37a094d596bcda379161615a4eef66cffaaf85b323afe6745ae91a1b578b71b650073e711a5c5ff0192c601b95396c6b65b32d095e51666705f33b9566ecf78e95a00d108df99775e7d2515e5c7ec0cad8ea0b07487216d069bfcd5a9fd185dbc45597d0c65bc5b3a06a6b1268af0bfd41a169a10", 0xcb, 0x3, 0x0, 0x1}]) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x8, 0x18012, r0, 0x8000000) r9 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r9, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000a53000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) [ 2537.613633] FAULT_INJECTION: forcing a failure. [ 2537.613633] name failslab, interval 1, probability 0, space 0, times 0 [ 2537.615771] CPU: 0 PID: 16508 Comm: syz-executor.6 Not tainted 5.10.211 #1 [ 2537.616984] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2537.618459] Call Trace: [ 2537.618936] dump_stack+0x107/0x167 [ 2537.619591] should_fail.cold+0x5/0xa [ 2537.620277] ? create_object.isra.0+0x3a/0xa20 [ 2537.621090] should_failslab+0x5/0x20 [ 2537.621765] kmem_cache_alloc+0x5b/0x310 [ 2537.622492] ? mark_held_locks+0x9e/0xe0 [ 2537.623222] create_object.isra.0+0x3a/0xa20 [ 2537.624000] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2537.624910] kmem_cache_alloc_trace+0x151/0x320 [ 2537.625748] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2537.626634] __list_lru_init+0x44d/0x890 [ 2537.627369] alloc_super+0x8b8/0xa90 [ 2537.628033] ? test_bdev_super_fc+0x80/0x80 [ 2537.628799] sget+0x110/0x510 [ 2537.629347] ? __put_super.part.0+0x2a0/0x2a0 [ 2537.630155] mount_bdev+0xf8/0x400 [ 2537.630794] ? ext4_calculate_overhead+0x1340/0x1340 [ 2537.631691] ? ext4_nfs_get_inode+0xe0/0xe0 [ 2537.632455] legacy_get_tree+0x105/0x220 [ 2537.633181] vfs_get_tree+0x8e/0x300 [ 2537.633842] path_mount+0x1429/0x2120 12:47:18 executing program 2: ioctl$BTRFS_IOC_QUOTA_CTL(0xffffffffffffffff, 0xc0109428, 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={&(0x7f00000005c0)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x2) mknodat$loop(0xffffffffffffffff, &(0x7f0000000280)='./mnt\x00', 0x20, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)) recvfrom(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000007c0)=@nl=@kern={0x10, 0x0, 0x0, 0x8000}, 0x80) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/fib_trie\x00') preadv(r0, &(0x7f0000000580)=[{&(0x7f0000001380)=""/213, 0xd5}, {&(0x7f0000000600)=""/209, 0xd1}, {&(0x7f00000001c0)=""/89, 0x59}], 0x3, 0x5545, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='smaps\x00') pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) accept4(r0, &(0x7f00000000c0)=@ieee802154={0x24, @long}, &(0x7f0000000140)=0x80, 0x81800) fsconfig$FSCONFIG_SET_PATH_EMPTY(r0, 0x4, &(0x7f0000000000)='9p\x00', &(0x7f0000000040)='./file1\x00', r1) [ 2537.634538] ? strncpy_from_user+0x9e/0x470 [ 2537.635410] ? finish_automount+0xa90/0xa90 [ 2537.636174] ? getname_flags.part.0+0x1dd/0x4f0 [ 2537.637019] __x64_sys_mount+0x282/0x300 [ 2537.637730] ? copy_mnt_ns+0xa00/0xa00 [ 2537.638434] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2537.639349] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2537.640245] do_syscall_64+0x33/0x40 [ 2537.640903] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2537.641774] RIP: 0033:0x7fbdb4f44b19 [ 2537.642435] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2537.645588] RSP: 002b:00007fbdb24ba188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2537.646897] RAX: ffffffffffffffda RBX: 00007fbdb5057f60 RCX: 00007fbdb4f44b19 [ 2537.648112] RDX: 0000000020000180 RSI: 0000000020000140 RDI: 00000000200000c0 [ 2537.649321] RBP: 00007fbdb24ba1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2537.650536] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2537.651742] R13: 00007ffc765988bf R14: 00007fbdb24ba300 R15: 0000000000022000 [ 2537.690116] blk_update_request: I/O error, dev loop6, sector 2 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 [ 2537.692796] EXT4-fs (loop6): unable to read superblock 12:47:18 executing program 7: r0 = perf_event_open(&(0x7f00000010c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = 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) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r1, 0xc0502100, &(0x7f00000000c0)={0x0, 0x0}) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r3, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x1000}], 0x1) r4 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r4, 0xc0481273, &(0x7f0000000200)={'\x00', 0x4, 0xda, 0x0, 0x0, 0x0, r2}) clone3(&(0x7f00000003c0)={0x0, &(0x7f0000000040), &(0x7f0000000180), &(0x7f0000000240), {0x21}, &(0x7f0000001e00)=""/4096, 0x1000, &(0x7f00000002c0)=""/51, &(0x7f0000000380)=[0x0, r2], 0x2, {r3}}, 0x58) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x8, 0x6, 0x8, 0x6, 0x0, 0x7, 0x10400, 0xa, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c, 0x0, @perf_bp={&(0x7f0000000000), 0xd}, 0x80, 0x1f, 0x1, 0xa6a9c7a024374492, 0x5, 0x6, 0x1200, 0x0, 0x2, 0x0, 0xfffffffffffffff9}, r2, 0x1, r0, 0x0) close(r0) 12:47:18 executing program 5: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0)={0x0, 0x0, 0x1}, &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_EPOLL_CTL=@add={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) syz_io_uring_setup(0x3875, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, &(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x18}, 0x0) r5 = dup2(r0, r0) sendmsg$TCPDIAG_GETSOCK(r5, &(0x7f0000000600)={&(0x7f00000004c0), 0xc, &(0x7f00000005c0)={&(0x7f00000006c0)=ANY=[@ANYBLOB="b00000001200040025bd7000fddbdf251a8109094e234e21070000008e0000000600000001000000090000004e00000000f8ffff03000000", @ANYRES32=0x0, @ANYBLOB="04000000ffffffffff0f0000030000006400010089c06a101a8fd6131a64cdd1dc612d7395bbb1e359b0b855e20f1bb0e0fb2c95538d18c5c87c5a0d9e0305e7d93684ba614be77daa3395a62e8310d672155061c0d76de210265685524204eda3acb87decd5b45eaf0cef402a37344957901f8cb8339b10ef25d2379ff562430a4dec132286f7c15b5082617282c0baec2294f40f0b5a964dd55dfeafb69362a848efa3e08fa701b4a4ef3a0353cbac5b3d7360fa76e04ed9d1ee8b00b407a61950ee1de78e5fec55411f0341fcdd5ed450cfa1f122da0a2ef075bf9d8d8e852fb0b49b234f6213dc27a295fa15fe595efe872fbb61dee7b8e52fd046f2c721bc0b857b8fba8f2b3a058724bdbc4e41ab3d58e3df43bb4d5a3b539468ba8f6f421ee562c971d0596934f75a907f860f4c35f66870ef1990ed4b697634d923ded95b27d24d3b6ad978b534f97d3780fd8159ded7517cf009db1949f932447522245b8aa1d51e0bfaf6e0"], 0xb0}, 0x1, 0x0, 0x0, 0x814}, 0x10) syz_io_uring_submit(r3, r2, &(0x7f0000000280)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x3, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x20000001}, r5, 0x3, 0x0, 0x1}, 0x7) r6 = syz_io_uring_setup(0x3875, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r7, r8, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, &(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x18}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r6, 0x0) r9 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_l2cap(r9, &(0x7f0000000040)={0x1f, 0x0, @none}, 0xe) ioctl$AUTOFS_DEV_IOCTL_FAIL(r5, 0xc0189377, &(0x7f0000000500)={{0x1, 0x1, 0x18, r9, {0x3, 0x6}}, './file0\x00'}) r10 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r6, 0x8000000) syz_io_uring_submit(r10, r8, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) syz_io_uring_submit(r10, r2, &(0x7f00000001c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000180)={&(0x7f0000000040)=@ethernet={0x1, @broadcast}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000340)="77de8472608d1414822ab1b2ad6c7029e2093329702393bc88ee1583d2b1d6341069047487e92c97486bd8e98f5385d86a64c5bf8d701485fc0094cc212f1db39ac88f3346b8130603f24e00af1b76949f1b99916bc67a8005f1fab262c5ce13caf3aec8ab70ed965d3cf7e3d537375ffd6a26c6f7f88b2ca162034a59518ea38d4882b1a5e19c5cb7cf70e01337e2fc007edb03522f16c936fd", 0x9a}, {&(0x7f00000000c0)="069e950e3d0d0c0f2d784608fd2445df3a12ad518b0dd944e61d02ffb4aa67f7ab3eee17bc59", 0x26}, {&(0x7f0000000400)="9183948768aed17e7eefe6041e7a336660af3016284e1c2ec6d7d6c1d6848fdb02262cc13333bd488e2bfee37095e2103fdfe8b1cedebcdca6dda694613bd02ba7ae7f4ea18bfdffbec27e09e767db3b97eee6b1e671aa2ee58a6c79498ccf2f928d6ab05e99ad936ca7c31ff60b18f291e84992f0ac3d15ac9034239c0f44652bc7d78668", 0x85}], 0x3}, 0x0, 0x20044811}, 0x5) io_uring_enter(r0, 0x1992, 0x0, 0x0, 0x0, 0x0) 12:47:18 executing program 4: r0 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000080)='/proc/thread-self/attr/sockcreate\x00', 0x2, 0x0) fgetxattr(r0, 0x0, &(0x7f00000000c0)=""/150, 0x96) write$selinux_attr(r0, &(0x7f0000000040)='system_u:object_r:system_dbusd_var_lib_t:s0\x00', 0x2c) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$int_in(r1, 0x5452, &(0x7f0000000040)=0xfffffffffffffff9) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r1, &(0x7f0000004d00)=[{{0x0, 0x11, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}, 0x200000}], 0x7ffff000, 0x0) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_l2cap(r2, &(0x7f0000000040)={0x1f, 0x1001, @none}, 0xe) sendfile(r1, r2, &(0x7f0000000000)=0x3, 0x1f) [ 2537.752541] audit: type=1400 audit(1709642838.984:343): avc: denied { create } for pid=16520 comm="syz-executor.4" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:system_dbusd_var_lib_t:s0 tclass=udp_socket permissive=1 [ 2537.758862] audit: type=1400 audit(1709642838.990:344): avc: denied { connect } for pid=16520 comm="syz-executor.4" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:system_dbusd_var_lib_t:s0 tclass=udp_socket permissive=1 [ 2537.767493] audit: type=1400 audit(1709642838.999:345): avc: denied { write } for pid=16520 comm="syz-executor.4" laddr=fe80::b lport=56939 faddr=fe80:: scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:system_dbusd_var_lib_t:s0 tclass=udp_socket permissive=1 12:47:33 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f00000000c0)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='ext4\x00', 0x0, 0x0) (fail_nth: 64) 12:47:33 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1810c1, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000080)={0x0, r0, 0x6, 0x4}) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x8000) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000240)={'vcan0\x00', 0x0}) connect$packet(r0, &(0x7f00000002c0)={0x11, 0x10, r3, 0x1, 0xff}, 0x14) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r4, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x4, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0xffffffff00000000, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}, 0x0, 0x0, 0x2000000, 0x3, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x0, 0x3, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r5 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x2, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f0000000240)=ANY=[]) mkdirat(r5, &(0x7f0000000280)='./file0\x00', 0x2) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r4, 0xc018937e, &(0x7f0000000300)={{0x1, 0x1, 0x18, r5, @in_args={0xe997c8d4285cb5f2}}, './file1\x00'}) ioctl$EXT4_IOC_MOVE_EXT(r6, 0xc028660f, &(0x7f0000000340)={0x0, r2, 0xffffffffffffff81, 0x6be8e81a, 0x40, 0x800}) ioctl$F2FS_IOC_FLUSH_DEVICE(r5, 0x4008f50a, &(0x7f00000001c0)={0xc5}) 12:47:33 executing program 3: clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) creat(&(0x7f0000000140)='./file0\x00', 0x0) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000100)=0x4, 0x4) mount$9p_tcp(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180), 0x0, &(0x7f0000001700)=ANY=[@ANYBLOB='trans=tcp,port=0x']) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @remote}, 0x10) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f00000001c0)={@loopback, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0xc) 12:47:33 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x18350c2, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000c40)='tmpfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/fib_triestat\x00') preadv(r0, &(0x7f0000002400)=[{&(0x7f0000000440)=""/213, 0xd5}], 0x1, 0x0, 0x0) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x500, 0x7) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r1, 0x0) mknod$loop(&(0x7f0000000000)='./file0/file1\x00', 0x0, 0x0) link(&(0x7f0000000040)='./file0/file1\x00', &(0x7f0000000080)='./file0/file0\x00') 12:47:33 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef000001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41fdffffff0000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000280)) 12:47:33 executing program 7: ioctl$RTC_UIE_ON(0xffffffffffffffff, 0x7003) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$RTC_ALM_SET(0xffffffffffffffff, 0x40247007, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x12, 0x0, 0x8f6, 0x0, 0x15b}) ioctl$BTRFS_IOC_FS_INFO(r0, 0x8400941f, 0x0) dup2(0xffffffffffffffff, r0) fsconfig$FSCONFIG_SET_STRING(0xffffffffffffffff, 0x1, &(0x7f0000000280)='ext4\x00', &(0x7f00000002c0)='[^.,+\x00', 0x0) r1 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000180)) pkey_mprotect(&(0x7f0000ff4000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) flock(r2, 0x7) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f00000002c0)=@updsa={0xf0, 0x10, 0x1, 0x0, 0x0, {{@in=@initdev={0xac, 0x1e, 0x0, 0x0}, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, @in6=@private0, {}, {0x80000001}, {}, 0x0, 0x0, 0xa, 0x4}}, 0xf0}}, 0x0) dup2(r1, 0xffffffffffffffff) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) close(r3) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) pkey_mprotect(&(0x7f0000ff4000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff) 12:47:33 executing program 0: socket$inet6_udp(0xa, 0x2, 0x0) 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, 0x42a, 0x2, @perf_config_ext={0x1}, 0x0, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r0 = perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xffffffff81000000}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='net/packet\x00') readv(0xffffffffffffffff, &(0x7f0000000400)=[{&(0x7f0000000300)=""/107, 0x6b}, {&(0x7f0000000380)=""/75, 0x4b}], 0x2) r2 = openat2(r1, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x9}, 0x18) socket$netlink(0x10, 0x3, 0x2) connect$inet6(r2, &(0x7f00000002c0)={0xa, 0x4e21, 0xfffffffd, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'macsec0\x00'}) dup3(r1, r0, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, r0) r3 = fork() ptrace(0x10, r3) ptrace$getenv(0x4201, r3, 0xba, &(0x7f0000000200)) 12:47:33 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x153) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r0, 0x3312, 0x2) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup2(0xffffffffffffffff, r3) write(r2, &(0x7f0000000240)="01", 0x1) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x10) r4 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file1\x00', 0x105142, 0x0) ftruncate(r4, 0xffff) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x4008240b, &(0x7f0000000000)) sendfile(r0, r1, 0x0, 0x20d315) perf_event_open(&(0x7f0000000140)={0x5, 0x80, 0x9, 0x2, 0x5, 0xb0, 0x0, 0x40, 0x10000, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8, 0x4, @perf_bp={&(0x7f0000000080), 0x8}, 0x0, 0x20, 0x2, 0x8, 0xfff, 0x2, 0x7ff, 0x0, 0x1, 0x0, 0x7fe}, 0xffffffffffffffff, 0x3, r2, 0x2) [ 2552.731438] FAULT_INJECTION: forcing a failure. [ 2552.731438] name failslab, interval 1, probability 0, space 0, times 0 [ 2552.732857] CPU: 0 PID: 16550 Comm: syz-executor.6 Not tainted 5.10.211 #1 [ 2552.733644] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2552.734635] Call Trace: [ 2552.734963] dump_stack+0x107/0x167 [ 2552.735413] should_fail.cold+0x5/0xa [ 2552.735861] ? __memcg_init_list_lru_node+0x7f/0x1e0 [ 2552.736462] should_failslab+0x5/0x20 [ 2552.736913] kmem_cache_alloc_trace+0x55/0x320 [ 2552.737449] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2552.738057] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2552.738651] __list_lru_init+0x44d/0x890 [ 2552.739150] alloc_super+0x8b8/0xa90 [ 2552.739605] ? test_bdev_super_fc+0x80/0x80 [ 2552.740120] sget+0x110/0x510 [ 2552.740507] ? __put_super.part.0+0x2a0/0x2a0 [ 2552.741042] mount_bdev+0xf8/0x400 [ 2552.741477] ? ext4_calculate_overhead+0x1340/0x1340 [ 2552.742073] ? ext4_nfs_get_inode+0xe0/0xe0 [ 2552.742591] legacy_get_tree+0x105/0x220 [ 2552.743088] vfs_get_tree+0x8e/0x300 [ 2552.743528] path_mount+0x1429/0x2120 [ 2552.743997] ? strncpy_from_user+0x9e/0x470 [ 2552.744508] ? finish_automount+0xa90/0xa90 [ 2552.745018] ? getname_flags.part.0+0x1dd/0x4f0 [ 2552.745593] __x64_sys_mount+0x282/0x300 [ 2552.746076] ? copy_mnt_ns+0xa00/0xa00 [ 2552.746558] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2552.747188] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2552.747822] do_syscall_64+0x33/0x40 [ 2552.748268] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2552.748872] RIP: 0033:0x7fbdb4f44b19 [ 2552.749315] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2552.751445] RSP: 002b:00007fbdb24ba188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2552.752343] RAX: ffffffffffffffda RBX: 00007fbdb5057f60 RCX: 00007fbdb4f44b19 [ 2552.753170] RDX: 0000000020000180 RSI: 0000000020000140 RDI: 00000000200000c0 [ 2552.754010] RBP: 00007fbdb24ba1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2552.754862] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2552.755706] R13: 00007ffc765988bf R14: 00007fbdb24ba300 R15: 0000000000022000 [ 2552.765220] 9pnet: p9_fd_create_tcp (16560): problem connecting socket to 127.0.0.1 [ 2552.784450] 9pnet: p9_fd_create_tcp (16569): problem connecting socket to 127.0.0.1 [ 2552.785189] EXT4-fs (loop5): warning: mounting unchecked fs, running e2fsck is recommended [ 2552.825531] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 2552.881553] EXT4-fs (loop7): mounted filesystem without journal. Opts: ,errors=continue 12:47:34 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x1001, @none}, 0xe) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="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"/1623], 0x657) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000d00)={{0x1, 0x1, 0x18, r1, {0x6}}, './file0\x00'}) connect$bt_l2cap(r0, &(0x7f0000001e00)={0x1f, 0x3, @none, 0xfffa}, 0xe) r3 = syz_open_dev$tty20(0xc, 0x4, 0x0) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_l2cap(r4, &(0x7f0000000040)={0x1f, 0x1001, @none}, 0xe) r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_l2cap(r5, &(0x7f0000000040)={0x1f, 0x1001, @none}, 0xe) setsockopt$bt_l2cap_L2CAP_LM(r5, 0x6, 0x3, &(0x7f0000001dc0)=0x2, 0x4) ioctl$BTRFS_IOC_SNAP_DESTROY(r3, 0x5000940f, &(0x7f0000000dc0)={{r4}, "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"}) getsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000000d40), &(0x7f0000000d80)=0x4) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000680)={{0x1, 0x1, 0x18, r1, {0x101, 0x800}}, './file0\x00'}) readv(r1, &(0x7f0000000c80)=[{&(0x7f00000006c0)=""/204, 0xcc}, {&(0x7f00000007c0)=""/183, 0xb7}, {&(0x7f0000000880)=""/243, 0xf3}, {&(0x7f0000000980)=""/206, 0xce}, {&(0x7f0000000a80)=""/200, 0xc8}, {&(0x7f0000000b80)=""/225, 0xe1}], 0x6) 12:47:34 executing program 4: ftruncate(0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/fib_triestat\x00') preadv(r0, &(0x7f0000002400)=[{&(0x7f0000000440)=""/213, 0xd5}], 0x1, 0x0, 0x0) ioctl$RTC_PLL_GET(r0, 0x80207011, &(0x7f0000000000)) sendmsg$SEG6_CMD_GET_TUNSRC(0xffffffffffffffff, 0x0, 0x20044000) 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={&(0x7f0000000540)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 12:47:34 executing program 3: 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) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter\x00') pread64(r0, &(0x7f0000000240)=""/83, 0x53, 0x200000048) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000000080)={[0x8001]}, 0x8, 0x0) clone3(&(0x7f00000008c0)={0x3040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001700), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)={0x14, r1, 0xb0b}, 0x14}}, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind$packet(r2, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) pipe(&(0x7f0000000000)) sendfile(r2, 0xffffffffffffffff, 0x0, 0x500000001) fallocate(0xffffffffffffffff, 0x9, 0x400, 0x6) msgsnd(0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], 0x8, 0x0) 12:47:34 executing program 5: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0xa0040, 0x40) 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={0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000680)={0x5c7d42730a07c833, &(0x7f00000003c0), &(0x7f0000000400), 0x0, {0x20}, &(0x7f0000000480)=""/231, 0xe7, &(0x7f0000000580)=""/172, &(0x7f0000000640)=[0x0], 0x1, {r0}}, 0x58) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000700)=ANY=[@ANYBLOB="0d0000acad6ebc8253db007ef3c79765c86c05", @ANYRES32, @ANYBLOB="010038ca528471ff4a5066696c6530"]) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000280)='fd/4\x00') writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180)='S', 0x1}], 0x1) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='autofs\x00', 0x0, &(0x7f0000000000)='\x8dU\x93\xd3@\xe0\xe2\xdaJb#\xadMGxb\xd8[8\x16\xff\xa3%\xb1\xc3\x8b\x99J\xc2\xf5\t\x1b\x97W\xf0]\x97842\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00') fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) 12:47:34 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f00000000c0)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='ext4\x00', 0x0, 0x0) (fail_nth: 65) 12:47:34 executing program 1: set_mempolicy(0x0, &(0x7f0000000180)=0x15, 0x7) 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$vcs(0xffffffffffffff9c, &(0x7f0000000140), 0x20100, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(0xffffffffffffffff, 0x8, 0x0, 0x8000) splice(r0, &(0x7f0000000100)=0x5, 0xffffffffffffffff, &(0x7f0000000400)=0x1000, 0x8, 0x9) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000300)=@hopopts={0x3c, 0x7, '\x00', [@generic={0xbf, 0x27, "552fa6beaf4abe4dcc6cbc86f8325404637af819a96c314442199292b697337831e9418ad58374"}, @pad1, @jumbo={0xc2, 0x4, 0xfffffb49}, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x48) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x3ff) r1 = syz_io_uring_setup(0x55db, &(0x7f0000000080), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000280)=0x0) openat$nvram(0xffffffffffffff9c, 0x0, 0x0, 0x0) fsetxattr$security_selinux(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1000000, 0x10010, 0xffffffffffffffff, 0x10000000) pipe(0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0xc0045878, 0x0) syz_io_uring_submit(r2, 0x0, 0x0, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x4, 0x0, 0x1, 0x0, &(0x7f0000000100), 0x0, 0x0, 0x0, {0x2}}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) syz_io_uring_submit(0x0, r3, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0}, 0x80000001) io_uring_enter(r1, 0x180e, 0x13a8, 0x0, &(0x7f0000000040)={[0x40]}, 0x8) io_uring_enter(r1, 0x1c6, 0xffcd, 0x0, 0x0, 0x0) 12:47:34 executing program 0: r0 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000000)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n') mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r0, 0x0) ftruncate(r0, 0x0) 12:47:34 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x10000, 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xaf2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000040)=0x4000) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f0000000000)=0x8) [ 2553.090233] FAULT_INJECTION: forcing a failure. [ 2553.090233] name failslab, interval 1, probability 0, space 0, times 0 [ 2553.091483] CPU: 0 PID: 16599 Comm: syz-executor.6 Not tainted 5.10.211 #1 [ 2553.092182] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2553.093015] Call Trace: [ 2553.093290] dump_stack+0x107/0x167 [ 2553.093673] should_fail.cold+0x5/0xa [ 2553.094064] ? create_object.isra.0+0x3a/0xa20 [ 2553.094557] should_failslab+0x5/0x20 [ 2553.094964] kmem_cache_alloc+0x5b/0x310 [ 2553.095376] ? mark_held_locks+0x9e/0xe0 [ 2553.095800] create_object.isra.0+0x3a/0xa20 [ 2553.096239] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2553.096763] kmem_cache_alloc_trace+0x151/0x320 [ 2553.097244] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2553.097750] __list_lru_init+0x44d/0x890 [ 2553.098178] alloc_super+0x8b8/0xa90 [ 2553.098583] ? test_bdev_super_fc+0x80/0x80 [ 2553.099019] sget+0x110/0x510 [ 2553.099336] ? __put_super.part.0+0x2a0/0x2a0 [ 2553.099800] mount_bdev+0xf8/0x400 [ 2553.100166] ? ext4_calculate_overhead+0x1340/0x1340 [ 2553.100700] ? ext4_nfs_get_inode+0xe0/0xe0 [ 2553.101154] legacy_get_tree+0x105/0x220 [ 2553.101585] vfs_get_tree+0x8e/0x300 [ 2553.101965] path_mount+0x1429/0x2120 [ 2553.102378] ? strncpy_from_user+0x9e/0x470 [ 2553.102832] ? finish_automount+0xa90/0xa90 [ 2553.103273] ? getname_flags.part.0+0x1dd/0x4f0 [ 2553.103764] __x64_sys_mount+0x282/0x300 [ 2553.104172] ? copy_mnt_ns+0xa00/0xa00 [ 2553.104575] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2553.105094] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2553.105643] do_syscall_64+0x33/0x40 [ 2553.106023] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2553.106553] RIP: 0033:0x7fbdb4f44b19 [ 2553.106925] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2553.108727] RSP: 002b:00007fbdb24ba188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2553.109490] RAX: ffffffffffffffda RBX: 00007fbdb5057f60 RCX: 00007fbdb4f44b19 [ 2553.110218] RDX: 0000000020000180 RSI: 0000000020000140 RDI: 00000000200000c0 [ 2553.110936] RBP: 00007fbdb24ba1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2553.111653] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2553.112361] R13: 00007ffc765988bf R14: 00007fbdb24ba300 R15: 0000000000022000 [ 2553.113141] autofs4:pid:16602:autofs_fill_super: called with bogus options 12:47:34 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}, 0x0, 0x0, 0x0, 0x3, 0x1, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)={0x18, 0x12, 0x101, 0x0, 0x0, {}, [@nested={0x4, 0x36}]}, 0x18}}, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000280)='fd/4\x00') fsetxattr$trusted_overlay_nlink(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000180)={'L+', 0x7fffffff}, 0x16, 0x0) syz_mount_image$ext4(0x0, &(0x7f00000002c0)='./file0/file0\x00', 0x10000000000, 0x0, 0x0, 0xc0000, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x173000, 0x0) getdents64(0xffffffffffffffff, &(0x7f00000000c0)=""/149, 0x95) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000440)=ANY=[@ANYBLOB="001800001cf4d4447646b37bb9ab2b3b8d7d4ebbce54cdb6a46100008bfca0642cf5dc46f7ffffff55d874c740080d8836cc2100ada6b9397961091969756aef14a8673fa1ff20091748b7a93ee050ba01fce417472c6e66abb26a8cf4a3d10c128e096410313c9d9adcdce087d7a4bac9d20f094728a0e7e3421d17d84cadda33dcd71483e2f4a2ecd2b9070a70221820a47488219ba25005cde7e5e06d00"/182, @ANYRESOCT, @ANYRESHEX]) r3 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETSW2(r3, 0x402c542c, &(0x7f0000000240)={0x8, 0x1, 0x0, 0x1000ffff, 0x0, "0489fdc1843fc745ea52a5fff7962e807836db"}) ioctl$TIOCSTI(r3, 0x5412, &(0x7f0000000100)=0xff) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000000)={0x0, 0x0, r3, 0x5, 0x80000}) sendfile(r1, r2, &(0x7f0000000200)=0x2, 0x100000001) unshare(0x48020200) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x10000) [ 2553.161872] blk_update_request: I/O error, dev loop6, sector 2 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 [ 2553.170537] autofs4:pid:16602:autofs_fill_super: called with bogus options [ 2553.191947] EXT4-fs (loop6): unable to read superblock 12:47:34 executing program 4: getxattr(0x0, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0xbe66f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0x8}, 0x2030}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_io_uring_submit(0x0, 0x0, &(0x7f00000005c0)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x0, 0x0, 0x0, 0x0, 0x23457, 0x0, 0x0, 0x1}, 0x62) r3 = syz_io_uring_setup(0x4d4f, &(0x7f00000003c0)={0x0, 0xfe53, 0x0, 0xfffffffe, 0xa7}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000200), &(0x7f0000000240)=0x0) recvmmsg(r2, 0x0, 0x0, 0x0, 0x0) getsockopt$inet6_int(r1, 0x29, 0x17, &(0x7f0000000180), &(0x7f0000000340)=0x4) r5 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1001, 0x0, 0x9, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r6, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000080)={@remote}, 0x14) r7 = dup(r5) perf_event_open(&(0x7f00000002c0)={0x5, 0x80, 0xff, 0xd5, 0x6, 0x9, 0x0, 0x100000001, 0x40100, 0x6, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000000140), 0x6}, 0x1840, 0x4, 0x1, 0x0, 0x42d07687, 0x1ff, 0x2, 0x0, 0x0, 0x0, 0x6}, 0xffffffffffffffff, 0xffffffffffffffff, r7, 0x3) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000740)=@IORING_OP_RECVMSG={0xa, 0x4, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000700)={&(0x7f00000004c0)=@ethernet={0x0, @multicast}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000600)=""/182, 0xb6}], 0x1}, 0x0, 0x12002, 0x1, {0x1}}, 0x7) connect$inet6(r6, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) syz_io_uring_submit(0x0, r4, &(0x7f0000000280)=@IORING_OP_FILES_UPDATE={0x14, 0x3, 0x0, 0x0, 0x0, &(0x7f0000000100)=[r3, r0, 0xffffffffffffffff], 0x3}, 0xa3ca) sendmsg$inet6(r6, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000380)}, 0x10044001) recvmmsg(r6, &(0x7f0000000000), 0x5ac, 0x0, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x0) 12:47:34 executing program 1: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sysvipc/shm\x00', 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000080)) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, 0x0) r1 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f0000000180)={0x0, 0x1, {0x1e, 0x31, 0x0, 0xe, 0x4, 0x5b5, 0x1, 0x52, 0xffffffffffffffff}}) openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0xfd, 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, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_l2cap(r5, &(0x7f0000000040)={0x1f, 0x0, @none}, 0xe) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000240)={&(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f00000001c0)="ea65afc89bc8da1a9c72616d031473c85c016854a8c21da5856f41b5ef05fcca61d278a8616b6f192e88b79242988303", 0x30, r5}, 0x68) io_uring_enter(r1, 0x58ab, 0x0, 0x3, 0x0, 0x0) [ 2563.309180] Bluetooth: hci1: command 0x0406 tx timeout 12:47:58 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000000)=[r0, r0], 0x2) r1 = epoll_create1(0x0) syz_emit_ethernet(0x46, &(0x7f0000000000)={@local, @multicast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "84db86", 0x10, 0x11, 0x0, @private2, @empty, {[], {0x0, 0x0, 0x10, 0x0, @gue={{0x2}}}}}}}}, 0x0) r2 = epoll_create(0x3ff) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_l2cap(r3, &(0x7f0000000040)={0x1f, 0x0, @none}, 0xe) dup3(r1, r3, 0x0) r4 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000200)={0x20000001}) dup2(r4, r1) 12:47:58 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x2) sendmsg$nl_generic(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={0x0, 0x14}}, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x843, 0x0, 0x0, 0x0, 0x7fff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup/cgroup.procs/file0\x00', 0x900, 0x0) timerfd_create(0x4, 0x100000) setsockopt$inet6_int(r1, 0x29, 0x9, 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x4e20, 0xcd, @mcast1, 0x8000}, 0x1c) ioctl$AUTOFS_DEV_IOCTL_FAIL(r1, 0xc0189377, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7, 0x400000}}, './cgroup/cgroup.procs\x00'}) openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r3, 0xc018937c, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x4}}, './file0\x00'}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) openat(r2, 0x0, 0x40000, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) bind$inet6(r4, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @empty}, 0x1c) connect$inet6(r4, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendfile(r4, r2, 0x0, 0x80464c453f) r5 = openat$binderfs_ctrl(0xffffffffffffff9c, &(0x7f0000000140)='./binderfs2/binder-control\x00', 0x0, 0x0) dup3(r3, r5, 0x0) 12:47:58 executing program 4: r0 = creat(0x0, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x248e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_config_ext, 0x40, 0x100000001}, 0x0, 0xfffffffefffffffe, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000180)=0x1, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000000280)=0x1, 0x4) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000040)=0x1, 0x4) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) fchmod(r1, 0x4) preadv(0xffffffffffffffff, &(0x7f0000002400)=[{&(0x7f0000000440)=""/213, 0xd5}], 0x1, 0x0, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000000100)) r2 = 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_bp={0x0}, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = epoll_create(0x3) r4 = dup2(r3, r2) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000180)={r4, 0x5, 0x1000, 0xf0ab}) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xfe, 0xff, 0x9, 0x1f, 0x0, 0x100, 0x40, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x5, 0x2, @perf_config_ext={0x3, 0x3f}, 0x1c4, 0x7, 0x9, 0x9, 0xffff, 0x9, 0x4, 0x0, 0x7ff, 0x0, 0x6}, 0xffffffffffffffff, 0xc, r5, 0x2) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000000)={'raw\x00', 0x2, [{}, {}]}, 0x48) socket$netlink(0x10, 0x3, 0x0) 12:47:58 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x101000, 0x44) syz_emit_ethernet(0x2a, &(0x7f0000000740)={@local, @random="31f52699464f", @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @broadcast}, {0x0, 0x4e20, 0x8}}}}}, 0x0) recvmmsg(r0, &(0x7f00000068c0)=[{{0x0, 0x0, 0x0}}], 0x300, 0x102, 0x0) 12:47:58 executing program 2: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000040)='./file1\x00', 0x20000000) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/fib_triestat\x00') preadv(r2, &(0x7f0000002400)=[{&(0x7f0000000440)=""/213, 0xd5}], 0x1, 0x0, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0x6) 12:47:58 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f00000000c0)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='ext4\x00', 0x0, 0x0) (fail_nth: 66) 12:47:58 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000008f00), r1) sendmsg$NLBL_UNLABEL_C_STATICADD(r0, &(0x7f0000000180)={0xfffffffffffffffc, 0x0, &(0x7f0000000100)={&(0x7f0000000280)={0x80, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @private0}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'batadv_slave_1\x00'}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @private2}, @NLBL_UNLABEL_A_SECCTX={0x2d, 0x7, 'system_u:object_r:systemd_unit_file_t:s0\x00'}]}, 0x80}}, 0x0) r3 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r4 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r3, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40040140}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x30, r4, 0x300, 0x70bd26, 0x25dfdbff, {{}, {}, {0x14, 0x18, {0x800, @bearer=@udp='udp:syz0\x00'}}}, ["", "", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x4040000}, 0x8880) sendmsg$TIPC_CMD_SHOW_PORTS(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r4, 0x4, 0x70bd2d, 0x25dfdbfd, {}, ["", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:47:58 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x10000, 0x1d, &(0x7f0000000200)=[{&(0x7f0000010000)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a090000000000000000", 0x80, 0x400}, {&(0x7f0000010080)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f00"/64, 0x40, 0x4e0}, {&(0x7f00000100c0)="0100000000000000000000000000000000000000040100001200000000000000", 0x20, 0x560}, {&(0x7f00000100e0)="0000000000000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b00000000", 0x60, 0x7e0}, {&(0x7f0000010160)="ffff05000c000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b000000dc030a026c6f73742b666f756e6400"/1088, 0x440, 0xc00}, {&(0x7f00000105a0)="0000000000000000000000000000000000000000000000000c0000de46b807b70b0000000c0001022e00000002000000e80302022e2e00"/64, 0x40, 0x13e0}, {&(0x7f00000105e0)="0000000000000000000000000000000000000000000000000c0000de5551aadd00000000f40300"/64, 0x40, 0x17e0}, {&(0x7f0000010620)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x1be0}, {&(0x7f0000010660)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x1fe0}, {&(0x7f00000106a0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x23e0}, {&(0x7f00000106e0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x27e0}, {&(0x7f0000010720)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x2be0}, {&(0x7f0000010760)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x2fe0}, {&(0x7f00000107a0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x33e0}, {&(0x7f00000107e0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000022f40300000100"/64, 0x40, 0x37e0}, {&(0x7f0000010820)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x3be0}, {&(0x7f0000010860)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x3fe0}, {&(0x7f00000108a0)="0000000000000000000000000000000000000000000000000c0000de2b607f29", 0x20, 0x43e0}, {&(0x7f00000108c0)="ff07ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x400, 0x4c00}, {&(0x7f0000010cc0)="00000000000000009f09c75f9f09c75f9f09c75f00"/32, 0x20, 0x8c00}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f0000", 0xa0, 0x8c60}, {&(0x7f0000010d80)="00000000000000000000000000000000000000000000000000000000acff0000", 0x20, 0x8d60}, {&(0x7f0000010da0)="000000000000000000000000000000000000000000000000000000000ee30000", 0x20, 0x8de0}, {&(0x7f0000010dc0)="00000000000000000000000000000000000000000000000000000000ce1e0000", 0x20, 0x8e60}, {&(0x7f0000010de0)="000000000000000000000000000000000000000000000000000000007f6e000080810000003004049f09c75f9f09c75f9f09c75f000000000000010002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000110000000000000000000000000000000000000000000000000000000000000005620000", 0xa0, 0x8ee0}, {&(0x7f0000010e80)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00;W\x00\x00', 0x20, 0x8fe0}, {&(0x7f0000010ea0)="00000000000000000000000000000000000000000000000000000000fbaa0000", 0x20, 0x9060}, {&(0x7f0000010ec0)="000000000000000000000000000000000000000000000000000000004ada0000c0410000003000009f09c75f9f09c75f9f09c75f00000000000002001800000000000800000000000af301000400000000000000000000000c0000000500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000070fa0000", 0xa0, 0x90e0}], 0x0, &(0x7f0000010f60)) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='mnt', 0x0, 0x0) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r0, 0xc0506617, &(0x7f0000000140)=ANY=[@ANYBLOB="0200eeffffff0000000000000000960000000000000000001100000000000000000000000000000040000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000102030405060708090a0b0c0d0e0f101112131415161718191a1b1c1d1e1f202122232425262728292a2b2c2d2e2f303132333435363738393a3b3c3d3e3f40"]) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x1c0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000500)='mnt/encrypted_dir\x00', 0x0, 0x0) creat(&(0x7f0000000080)='mnt/encrypted_dir\x00', 0x148) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r1, 0x800c6613, &(0x7f0000000540)=@v2={0x2, @aes256, 0x0, '\x00', @a}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000580)='mnt/encrypted_dir/file\x00', 0x42, 0x180) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r0, 0xc0189378, &(0x7f0000000040)={{0x1, 0x1, 0x18, r1, {r0}}, './mnt\x00'}) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000600)={'netdevsim0\x00'}) write(r2, &(0x7f00000005c0)='foo', 0x3) [ 2576.918271] FAULT_INJECTION: forcing a failure. [ 2576.918271] name failslab, interval 1, probability 0, space 0, times 0 [ 2576.919526] CPU: 1 PID: 16634 Comm: syz-executor.6 Not tainted 5.10.211 #1 [ 2576.920234] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2576.921078] Call Trace: [ 2576.921361] dump_stack+0x107/0x167 [ 2576.921741] should_fail.cold+0x5/0xa [ 2576.922136] ? __memcg_init_list_lru_node+0x7f/0x1e0 [ 2576.922679] ? __memcg_init_list_lru_node+0x7f/0x1e0 [ 2576.923210] should_failslab+0x5/0x20 [ 2576.923606] kmem_cache_alloc_trace+0x55/0x320 [ 2576.924081] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2576.924611] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2576.925128] __list_lru_init+0x44d/0x890 [ 2576.925566] alloc_super+0x8b8/0xa90 [ 2576.925957] ? test_bdev_super_fc+0x80/0x80 [ 2576.926406] sget+0x110/0x510 [ 2576.926765] ? __put_super.part.0+0x2a0/0x2a0 [ 2576.927243] mount_bdev+0xf8/0x400 [ 2576.927617] ? ext4_calculate_overhead+0x1340/0x1340 [ 2576.928151] ? ext4_nfs_get_inode+0xe0/0xe0 [ 2576.928606] legacy_get_tree+0x105/0x220 [ 2576.929040] vfs_get_tree+0x8e/0x300 [ 2576.929431] path_mount+0x1429/0x2120 [ 2576.929838] ? strncpy_from_user+0x9e/0x470 [ 2576.930310] ? finish_automount+0xa90/0xa90 [ 2576.930779] ? getname_flags.part.0+0x1dd/0x4f0 [ 2576.931297] __x64_sys_mount+0x282/0x300 [ 2576.931719] ? copy_mnt_ns+0xa00/0xa00 [ 2576.932133] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2576.932673] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2576.933220] do_syscall_64+0x33/0x40 [ 2576.933606] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2576.934137] RIP: 0033:0x7fbdb4f44b19 [ 2576.934546] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2576.936432] RSP: 002b:00007fbdb24ba188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2576.937226] RAX: ffffffffffffffda RBX: 00007fbdb5057f60 RCX: 00007fbdb4f44b19 [ 2576.937976] RDX: 0000000020000180 RSI: 0000000020000140 RDI: 00000000200000c0 [ 2576.938739] RBP: 00007fbdb24ba1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2576.939474] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2576.940200] R13: 00007ffc765988bf R14: 00007fbdb24ba300 R15: 0000000000022000 12:47:58 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000440)=ANY=[@ANYBLOB="280000002000210c00000000000000000200000008000000", @ANYRES32=0x0, @ANYBLOB="0c0011000500f600000000000f42a0316a2ecb0a44c301d98d8ef199b6525f51701eacaec94be9b1e9d90850091c1122174f4ad1e8b07749cca8b42f19bd6b1cc9d386bca13f6e63897cd0351d6ec3f3cdb6b5bf5e645b92fa19f34bf6c36185d69d4d9185becdf3496cd9eae43985d62d618c38f05877118b895b772c636b0f8f32c2249f61"], 0x28}, 0x1, 0x0, 0x0, 0x20040011}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), 0x0, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) add_key(0x0, &(0x7f0000000200)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f0000000180), &(0x7f0000000240)={'syz', 0x3}, &(0x7f0000000340)="4ade0eacb8598abfbf4541a0ae20dbe3267b121b2354a8aede11931a225ea6d67e06f2e6c25c02c5ecd78cea7a1783e536d7fae77facd7179f8153acd982ad4a516d02f5d5ef1cfef213dbf6b190a3d85a8831a932f581bb21faba684ff254ac8bb016a7cae11c", 0x67, 0xffffffffffffffff) io_setup(0xf7, &(0x7f0000000000)) openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0x1c7a02, 0x0) keyctl$read(0xb, 0x0, &(0x7f00000002c0)=""/53, 0x35) unshare(0x48020200) 12:47:58 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f00000000c0)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='ext4\x00', 0x0, 0x0) (fail_nth: 67) 12:47:58 executing program 1: openat$sr(0xffffffffffffff9c, &(0x7f0000000140), 0x101000, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGETKEYCODE(r0, 0x4b4d, &(0x7f0000000000)) io_uring_enter(0xffffffffffffffff, 0x182c, 0xf3d, 0x3, &(0x7f0000000080)={[0xf7f]}, 0x8) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, @perf_config_ext={0x2}, 0x0, 0x0, 0x0, 0x3, 0x1, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r1, 0xc0502100, &(0x7f00000000c0)={0x0, 0x0}) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') r4 = socket$nl_audit(0x10, 0x3, 0x9) r5 = openat$cgroup_ro(r3, &(0x7f00000001c0)='blkio.bfq.io_service_time_recursive\x00', 0x0, 0x0) dup3(r4, r5, 0x0) readv(r3, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x1000}], 0x1) r6 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r6, 0xc0481273, &(0x7f0000000200)={'\x00', 0x4, 0xda, 0x0, 0x0, 0x0, r2}) clone3(&(0x7f00000003c0)={0x0, &(0x7f0000000040), &(0x7f0000000180), &(0x7f0000000240), {0x21}, &(0x7f0000001e00)=""/4096, 0x1000, &(0x7f00000002c0)=""/51, &(0x7f0000000380)=[0x0, r2], 0x2, {r3}}, 0x58) syz_open_procfs(r2, &(0x7f00000000c0)='net/rfcomm\x00') r7 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) bind$bt_l2cap(r7, &(0x7f0000000040)={0x1f, 0x0, @none}, 0xe) ioctl$FIGETBSZ(r7, 0x2, &(0x7f0000000040)) 12:47:58 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x12, r2, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r3 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) open_by_handle_at(r3, &(0x7f0000000200)=ANY=[@ANYBLOB="08000000020000000200000000800000f7175c56aede1a15751833c6706e01a6e996538ab316a7e38a192c77203e39f9998eae691bef51b09e3eceb79d06df566e01a70babb65444cc6ca9a94659405d11235509094e38ebb9d27a3261ff4b426ac974c21b3b7dfffa545ec81d6f94c2c38a9567e92561898001579abc88ac6a1bf49fe15055894960abbf758342306df169d28f5494f301659372cd656df120c1349d431796bc75bb931cdac0704913fa1651"], 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3}, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfffffffc, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup2(r1, r0) 12:47:58 executing program 3: r0 = perf_event_open(&(0x7f0000000480)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000180), 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fchmodat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000a80)=ANY=[@ANYBLOB="0000000000fc0000ffffff7ff5ffffff0400000000000000000000001281627c560bece346cb68e31ba10400000000000000c718bbc300008cd50d71482fbce680468e9891f4a58fdcefd48312b221a880000000854032b51dadb57557f4ae7829188316e43ebaa123d714ab3985398dc975d84b9116d808"]) sendfile(r1, r0, &(0x7f0000000140)=0x9, 0xdb7b) r2 = syz_open_dev$tty20(0xc, 0x4, 0x1) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000000, 0x10010, 0xffffffffffffffff, 0x8000000) ioctl$TIOCL_SETSEL(r2, 0x541c, &(0x7f0000000040)={0x2, {0x4, 0x0, 0x0, 0x21c}}) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000500)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB="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"]) fcntl$dupfd(r2, 0x406, r3) r4 = syz_io_uring_setup(0x3ab7, &(0x7f0000000380)={0x0, 0x0, 0x4, 0x20040000, 0x38d}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000100)=0x0) bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000000040)={0x1f, 0x1001, @none}, 0xe) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000000680)={0x0, 0x0, {0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r5, r6, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r7, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0, 0x40010002}, 0x0) r8 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r4, 0x8000000) syz_io_uring_submit(r8, r6, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(r4, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(r5, 0x0, &(0x7f0000000280)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x5, 0x0, 0x1, 0x2, &(0x7f0000000200)="a82fd4ecc858667726b65f2c7f0383bb0f94c177cc1aacc5d0e93e4b20525ac8de7fc26b631110a26ee77b11418f887628a611935d0ddbcc39bfb4bfd4d53c7ab85f2f4436968c2b6cd09e9f254e00d6c7a3da286ad380e6c8c5d3", 0x29a, 0x0, 0x1, {0x2}}, 0x784) 12:47:58 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x1433, 0x3, 0x3, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000040)={{0x1, 0x1, 0x18}, './file0\x00'}) r1 = perf_event_open(&(0x7f0000001d80)={0x7, 0x80, 0x0, 0x0, 0x0, 0xd7, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x241, 0x0, 0x0, 0x0, 0x0, 0x2}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r2 = gettid() tkill(r2, 0x7) r3 = fork() fcntl$lock(r1, 0x6, &(0x7f0000000140)={0x1, 0x0, 0xfffffffffffffffc, 0x7, r3}) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x4, 0x1f, 0x7, 0x0, 0x0, 0x8001, 0x130, 0x7, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x0, 0x3, 0x9, 0x0, 0x401, 0x0, 0x10001}, r2, 0x7, r0, 0x1) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_l2cap(r4, &(0x7f0000000040)={0x1f, 0x1001, @none}, 0xe) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$INCFS_IOC_PERMIT_FILL(r4, 0x40046721, &(0x7f0000000180)={r5}) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r6 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 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, 0x4, @perf_bp={0x0, 0x3}, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) ioctl$BTRFS_IOC_START_SYNC(0xffffffffffffffff, 0x80089418, &(0x7f0000000080)) dup2(r7, r1) pwritev2(r6, &(0x7f0000000300)=[{&(0x7f0000000200)="761a07a7f9b33d1d667fdea1823ce6cd7ef16df5f412178012139636ee52787169a46a7860cdb520151d30dda1157e9eeeeab4f5346cf4ad2a0c8a36412230faa25967db84ea4e1d5f305e85908a1c735df48927c8ec6196abd6449f82427c212da37ffa8d8ac74528a0ff3115b6488a5293a729efe7ce6a97eb7cb356564021398e8a7ee1c8cf1d4f0adf546ab89ace6cfc6bef27545170b418bdfe493c9975e5cd74367107529b219066cb7d1c2efea0e6", 0xb2}, {&(0x7f00000002c0)="92e5723125772efd2d436197177ef674aef01d1894a76762d2e3717d91a1478b41c8da05f7e8", 0x26}], 0x2, 0x4, 0xd05, 0x6) [ 2577.141073] FAULT_INJECTION: forcing a failure. [ 2577.141073] name failslab, interval 1, probability 0, space 0, times 0 [ 2577.143030] CPU: 0 PID: 16654 Comm: syz-executor.6 Not tainted 5.10.211 #1 [ 2577.144181] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2577.145504] Call Trace: [ 2577.145931] dump_stack+0x107/0x167 [ 2577.146522] should_fail.cold+0x5/0xa [ 2577.147150] ? create_object.isra.0+0x3a/0xa20 [ 2577.147900] ? create_object.isra.0+0x3a/0xa20 [ 2577.148655] should_failslab+0x5/0x20 [ 2577.149279] kmem_cache_alloc+0x5b/0x310 [ 2577.149945] ? mark_held_locks+0x9e/0xe0 [ 2577.150633] create_object.isra.0+0x3a/0xa20 [ 2577.151350] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2577.152188] kmem_cache_alloc_trace+0x151/0x320 [ 2577.152966] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2577.153778] __list_lru_init+0x44d/0x890 [ 2577.154461] alloc_super+0x8b8/0xa90 [ 2577.155084] ? test_bdev_super_fc+0x80/0x80 [ 2577.155796] sget+0x110/0x510 [ 2577.156315] ? __put_super.part.0+0x2a0/0x2a0 [ 2577.157060] mount_bdev+0xf8/0x400 [ 2577.157646] ? ext4_calculate_overhead+0x1340/0x1340 [ 2577.158492] ? ext4_nfs_get_inode+0xe0/0xe0 [ 2577.159200] legacy_get_tree+0x105/0x220 [ 2577.159875] vfs_get_tree+0x8e/0x300 [ 2577.160489] path_mount+0x1429/0x2120 [ 2577.161131] ? strncpy_from_user+0x9e/0x470 [ 2577.161841] ? finish_automount+0xa90/0xa90 [ 2577.162558] ? getname_flags.part.0+0x1dd/0x4f0 [ 2577.163347] __x64_sys_mount+0x282/0x300 [ 2577.164019] ? copy_mnt_ns+0xa00/0xa00 [ 2577.164670] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2577.165525] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2577.166383] do_syscall_64+0x33/0x40 [ 2577.167005] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2577.167834] RIP: 0033:0x7fbdb4f44b19 [ 2577.168443] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2577.171388] RSP: 002b:00007fbdb24ba188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2577.172621] RAX: ffffffffffffffda RBX: 00007fbdb5057f60 RCX: 00007fbdb4f44b19 [ 2577.173774] RDX: 0000000020000180 RSI: 0000000020000140 RDI: 00000000200000c0 [ 2577.174927] RBP: 00007fbdb24ba1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2577.176072] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2577.177223] R13: 00007ffc765988bf R14: 00007fbdb24ba300 R15: 0000000000022000 12:47:58 executing program 5: perf_event_open(&(0x7f00000001c0)={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={0x2}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x2a480, 0x100) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) syz_genetlink_get_family_id$tipc(&(0x7f0000000500), r0) sendmsg$ETHTOOL_MSG_PAUSE_SET(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)={0x14, r2, 0x1, 0x0, 0x0, {0x14}}, 0x14}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r0, 0x89f8, &(0x7f0000000240)={'ip6gre0\x00', &(0x7f0000000140)={'ip6_vti0\x00', 0x0, 0x29, 0x20, 0x0, 0x8, 0x1, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @private0, 0x720, 0x80, 0xfffffff8}}) sendmsg$ETHTOOL_MSG_LINKSTATE_GET(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x20, r2, 0x4, 0x70bd28, 0x25dfdbfc, {}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x200048d1}, 0x1) r4 = syz_mount_image$iso9660(&(0x7f0000000280), &(0x7f00000002c0)='./file0\x00', 0xb84d, 0x1, &(0x7f0000000380)=[{&(0x7f0000000300)="c7aa52f73c9e5e392eca130f9c3bb976bbbf8402ba3f35f3af28e36e4bb2ad3d28f0ee613d111fb2a3923c9b90d2ab36de16f0cc23389e31d8ed1420c9437fac34568492c39547b9d981b721781c5f7cd3de91c96959e3", 0x57, 0x4000000000000000}], 0x20, &(0x7f00000003c0)={[{@check_relaxed}, {@overriderock}, {@map_off}, {@session={'session', 0x3d, 0x41}}, {@unhide}, {@utf8}, {@map_off}, {@block={'block', 0x3d, 0x400}}], [{@smackfsroot={'smackfsroot', 0x3d, 'ethtool\x00'}}, {@rootcontext={'rootcontext', 0x3d, 'user_u'}}, {@fsname={'fsname', 0x3d, '*\':}]'}}, {@context={'context', 0x3d, 'user_u'}}, {@fsuuid={'fsuuid', 0x3d, {[0x33, 0x35, 0x37, 0x0, 0x63, 0x34, 0x66, 0x30], 0x2d, [0x62, 0x66, 0x35, 0x38], 0x2d, [0x36, 0x61, 0x39, 0x38], 0x2d, [0x30, 0x65, 0x32, 0x33], 0x2d, [0x52, 0x64, 0x34, 0x39, 0x52, 0x38, 0x65, 0x54]}}}, {@subj_type={'subj_type', 0x3d, 'ip6_vti0\x00'}}, {@appraise}]}) mknodat(r4, &(0x7f00000004c0)='./file0\x00', 0x20, 0x628) [ 2577.260615] blk_update_request: I/O error, dev loop6, sector 2 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 [ 2577.261731] EXT4-fs (loop6): unable to read superblock 12:47:58 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f00000000c0)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='ext4\x00', 0x0, 0x0) (fail_nth: 68) 12:47:58 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x5c, 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) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lsetxattr$system_posix_acl(&(0x7f0000000080)='./mnt\x00', &(0x7f0000000000)='system.posix_acl_default\x00', &(0x7f0000000340)=ANY=[@ANYBLOB="021d00000100000000000000040000000000000010000000000008002080000000000000"], 0x24, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x0) rmdir(&(0x7f0000000240)='mnt/encrypted_dir\x00') [ 2577.375589] FAULT_INJECTION: forcing a failure. [ 2577.375589] name failslab, interval 1, probability 0, space 0, times 0 [ 2577.377535] CPU: 0 PID: 16679 Comm: syz-executor.6 Not tainted 5.10.211 #1 [ 2577.378700] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2577.380046] Call Trace: [ 2577.380508] dump_stack+0x107/0x167 [ 2577.381136] should_fail.cold+0x5/0xa [ 2577.381789] ? __memcg_init_list_lru_node+0x7f/0x1e0 [ 2577.382660] should_failslab+0x5/0x20 [ 2577.383308] kmem_cache_alloc_trace+0x55/0x320 [ 2577.384087] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2577.384965] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2577.385813] __list_lru_init+0x44d/0x890 [ 2577.386537] alloc_super+0x8b8/0xa90 [ 2577.387177] ? test_bdev_super_fc+0x80/0x80 [ 2577.387917] sget+0x110/0x510 [ 2577.388457] ? __put_super.part.0+0x2a0/0x2a0 [ 2577.389267] mount_bdev+0xf8/0x400 [ 2577.389879] ? ext4_calculate_overhead+0x1340/0x1340 [ 2577.390752] ? ext4_nfs_get_inode+0xe0/0xe0 [ 2577.391488] legacy_get_tree+0x105/0x220 [ 2577.392184] vfs_get_tree+0x8e/0x300 [ 2577.392819] path_mount+0x1429/0x2120 [ 2577.393481] ? strncpy_from_user+0x9e/0x470 [ 2577.394218] ? finish_automount+0xa90/0xa90 [ 2577.394961] ? getname_flags.part.0+0x1dd/0x4f0 [ 2577.395804] __x64_sys_mount+0x282/0x300 [ 2577.396504] ? copy_mnt_ns+0xa00/0xa00 [ 2577.397185] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2577.398072] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2577.398969] do_syscall_64+0x33/0x40 [ 2577.399604] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2577.400470] RIP: 0033:0x7fbdb4f44b19 [ 2577.401104] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2577.404167] RSP: 002b:00007fbdb24ba188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2577.405449] RAX: ffffffffffffffda RBX: 00007fbdb5057f60 RCX: 00007fbdb4f44b19 [ 2577.406651] RDX: 0000000020000180 RSI: 0000000020000140 RDI: 00000000200000c0 [ 2577.407848] RBP: 00007fbdb24ba1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2577.409042] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2577.410238] R13: 00007ffc765988bf R14: 00007fbdb24ba300 R15: 0000000000022000 12:48:13 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f00000000c0)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='ext4\x00', 0x0, 0x0) (fail_nth: 69) 12:48:13 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000080), r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x195142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) close(0xffffffffffffffff) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4}) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file1\x00', 0xc8880, 0x1) sendfile(r1, r3, 0x0, 0x100000001) 12:48:13 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x2) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000500)=@IORING_OP_NOP={0x0, 0x3}, 0x400008) sendmsg$nl_generic(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={0x0, 0x14}}, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x843, 0x0, 0x0, 0x0, 0x7fff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup/cgroup.procs/file0\x00', 0x900, 0x0) setsockopt$inet6_int(r1, 0x29, 0xb4017a8758487d15, 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) openat2$dir(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup/cgroup.procs\x00', &(0x7f00000001c0)={0x200001, 0x160, 0x1e}, 0x18) r3 = openat2$dir(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup/cgroup.procs\x00', &(0x7f00000003c0)={0x4041, 0x1a2, 0x4}, 0x18) openat(r3, &(0x7f0000000340)='./file0\x00', 0xc043c1, 0xfb) connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x4e21, 0x80, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x10}}, 0x8000}, 0x1c) ioctl$AUTOFS_DEV_IOCTL_FAIL(r1, 0xc0189377, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7, 0x400000}}, './cgroup/cgroup.procs\x00'}) openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r4, 0xc018937c, &(0x7f0000000400)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32, @ANYBLOB="04000000000000002e2f66696c6530009eaacca975e102f71b4a9e35756026c1ac83685805dc6541ad34187aee25fcf49ce309354b79614fabaf"]) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) bind$inet6(r5, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @empty}, 0x1c) connect$inet6(r5, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendfile(r5, r2, 0x0, 0x80464c453f) 12:48:13 executing program 5: preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) lseek(r0, 0x80000000, 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x62) r3 = openat(0xffffffffffffff9c, 0x0, 0x105142, 0x0) fallocate(r3, 0x0, 0x0, 0x8800000) lseek(r3, 0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x20) r4 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) openat(0xffffffffffffffff, 0x0, 0x1a340, 0x100) renameat2(r4, &(0x7f0000000080)='./file1\x00', r1, &(0x7f00000000c0)='./file1\x00', 0x9) r5 = fsmount(0xffffffffffffffff, 0x0, 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, 0x1, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_SUBVOL_GETFLAGS(r3, 0x80089419, 0x0) r6 = openat(r5, &(0x7f0000000000)='/proc/self/exe\x00', 0x4840, 0x2d) ioctl$NS_GET_OWNER_UID(r3, 0xb704, &(0x7f0000000140)=0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000002c0)={&(0x7f0000000180)=@acquire={0x130, 0x17, 0x0, 0x70bd2a, 0x25dfdbff, {{@in=@empty, 0x4d6, 0x3c}, @in6=@dev={0xfe, 0x80, '\x00', 0xc}, {@in=@broadcast, @in6=@dev={0xfe, 0x80, '\x00', 0x15}, 0x4e21, 0x0, 0x4e20, 0x7f, 0x2, 0x20, 0x80, 0x3a, 0x0, 0xee01}, {{@in=@private=0xa010101, @in=@loopback, 0x4e23, 0x20, 0x4e20, 0x3ff, 0xa, 0x120, 0xa0, 0x33, 0x0, r7}, {0x3ff, 0xffffffff, 0x40, 0x7fffffff, 0x81, 0x9, 0x7f, 0x7}, {0x3, 0x40, 0x95a2, 0x3}, 0x9, 0x0, 0x2, 0x1, 0x1, 0x1}, 0x10001, 0x2, 0x4, 0x70bd2d}, [@XFRMA_IF_ID={0x8}]}, 0x130}}, 0x400c000) sendfile(r2, r6, 0x0, 0x100000001) 12:48:13 executing program 1: openat$sr(0xffffffffffffff9c, &(0x7f0000000140), 0x101000, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGETKEYCODE(r0, 0x4b4d, &(0x7f0000000000)) io_uring_enter(0xffffffffffffffff, 0x182c, 0xf3d, 0x3, &(0x7f0000000080)={[0xf7f]}, 0x8) r1 = 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) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r1, 0xc0502100, &(0x7f00000000c0)={0x0, 0x0}) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') r4 = socket$nl_audit(0x10, 0x3, 0x9) r5 = openat$cgroup_ro(r3, &(0x7f00000001c0)='blkio.bfq.io_service_time_recursive\x00', 0x0, 0x0) dup3(r4, r5, 0x0) readv(r3, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x1000}], 0x1) r6 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r6, 0xc0481273, &(0x7f0000000200)={'\x00', 0x4, 0xda, 0x0, 0x0, 0x0, r2}) clone3(&(0x7f00000003c0)={0x0, &(0x7f0000000040), &(0x7f0000000180), &(0x7f0000000240), {0x21}, &(0x7f0000001e00)=""/4096, 0x1000, &(0x7f00000002c0)=""/51, &(0x7f0000000380)=[0x0, r2], 0x2, {r3}}, 0x58) syz_open_procfs(r2, &(0x7f00000000c0)='net/rfcomm\x00') r7 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) bind$bt_l2cap(r7, &(0x7f0000000040)={0x1f, 0x0, @none}, 0xe) ioctl$FIGETBSZ(r7, 0x2, &(0x7f0000000040)) 12:48:13 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) signalfd4(r1, &(0x7f0000000100)={[0x8000]}, 0x8, 0x800) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000004d00)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x7ffff000, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000000500)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(r0, 0x5000943f, &(0x7f0000000900)={{r1}, 0x0, 0x4, @inherit={0x60, &(0x7f0000001900)=ANY=[@ANYBLOB="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"]}, @devid=r2}) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000340)={r2, "85958944a161faa2840a202efcdeacba"}) syz_io_uring_setup(0x24, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000140)=0x0, &(0x7f0000002a40)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)}, 0x0) sigaltstack(&(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)) [ 2592.360147] FAULT_INJECTION: forcing a failure. [ 2592.360147] name failslab, interval 1, probability 0, space 0, times 0 [ 2592.361312] CPU: 1 PID: 16694 Comm: syz-executor.6 Not tainted 5.10.211 #1 [ 2592.362020] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2592.362865] Call Trace: [ 2592.363152] dump_stack+0x107/0x167 [ 2592.363537] should_fail.cold+0x5/0xa [ 2592.363951] ? create_object.isra.0+0x3a/0xa20 [ 2592.364416] should_failslab+0x5/0x20 [ 2592.364812] kmem_cache_alloc+0x5b/0x310 [ 2592.365227] ? mark_held_locks+0x9e/0xe0 [ 2592.365652] create_object.isra.0+0x3a/0xa20 [ 2592.366100] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2592.366622] kmem_cache_alloc_trace+0x151/0x320 [ 2592.367114] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2592.367621] __list_lru_init+0x44d/0x890 [ 2592.368044] alloc_super+0x8b8/0xa90 [ 2592.368427] ? test_bdev_super_fc+0x80/0x80 [ 2592.368868] sget+0x110/0x510 [ 2592.369187] ? __put_super.part.0+0x2a0/0x2a0 [ 2592.369651] mount_bdev+0xf8/0x400 [ 2592.370017] ? ext4_calculate_overhead+0x1340/0x1340 [ 2592.370531] ? ext4_nfs_get_inode+0xe0/0xe0 [ 2592.370981] legacy_get_tree+0x105/0x220 [ 2592.371397] vfs_get_tree+0x8e/0x300 [ 2592.371778] path_mount+0x1429/0x2120 [ 2592.372180] ? strncpy_from_user+0x9e/0x470 [ 2592.372622] ? finish_automount+0xa90/0xa90 [ 2592.373060] ? getname_flags.part.0+0x1dd/0x4f0 [ 2592.373552] __x64_sys_mount+0x282/0x300 [ 2592.373972] ? copy_mnt_ns+0xa00/0xa00 [ 2592.374372] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2592.374906] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2592.375434] do_syscall_64+0x33/0x40 [ 2592.375809] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2592.376424] RIP: 0033:0x7fbdb4f44b19 [ 2592.376931] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2592.379042] RSP: 002b:00007fbdb24ba188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2592.379791] RAX: ffffffffffffffda RBX: 00007fbdb5057f60 RCX: 00007fbdb4f44b19 [ 2592.380486] RDX: 0000000020000180 RSI: 0000000020000140 RDI: 00000000200000c0 [ 2592.381442] RBP: 00007fbdb24ba1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2592.382298] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2592.383016] R13: 00007ffc765988bf R14: 00007fbdb24ba300 R15: 0000000000022000 12:48:13 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fsetxattr$security_capability(r0, &(0x7f0000000c40), &(0x7f0000000c80)=@v1={0x1000000, [{0x6, 0x7f}]}, 0xc, 0x2) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x0, 0x40, 0x3, 0x2, 0x0, 0x10001, 0x800, 0x5, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000040), 0x10}, 0x80, 0x84db, 0xab45, 0x3, 0x20, 0x9, 0x101, 0x0, 0x4, 0x0, 0x81}, r1, 0x5, r0, 0xa) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000a00)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000a40)='net/icmp6\x00') r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/fib_triestat\x00') getsockopt$IP_VS_SO_GET_SERVICE(r4, 0x0, 0x483, &(0x7f0000000a80), &(0x7f0000000b00)=0x68) preadv(r4, &(0x7f0000002400)=[{&(0x7f0000000440)=""/213, 0xd5}], 0x1, 0x0, 0x0) openat(r4, &(0x7f00000009c0)='./file0\x00', 0x2000c0, 0x20) r5 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) ioctl$sock_SIOCINQ(r5, 0x541b, &(0x7f0000000000)) r6 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_l2cap(r6, &(0x7f0000000040)={0x1f, 0x1001, @none}, 0xe) sendto(r6, &(0x7f0000000b40)="2696a4deed237da358f2a6ffc37c89f1847e6b30f8a4e0e8336c7ecd83d8e30db8390ece2be0ee9194c8a7acc9e81e2c40a403701a68ba1e8f27101cdc871fd3972318d0a53d678f9aa8ae97c7c26b39a8c9ad40f8225564f6d29204c1a40abcde55f729d42282a7e7e17663fb40c7846d5b", 0x72, 0x10, &(0x7f0000000bc0)=@pppol2tpin6={0x18, 0x1, {0x0, r3, 0x3, 0x1, 0x1, 0x2, {0xa, 0x4e21, 0x9, @private0={0xfc, 0x0, '\x00', 0x1}, 0xffffffff}}}, 0x80) sendmsg$NL80211_CMD_SET_TID_CONFIG(0xffffffffffffffff, &(0x7f0000000980)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000940)={&(0x7f00000001c0)={0x74c, 0x0, 0x2, 0x70bd25, 0x25dfdbfe, {{}, {@void, @void}}, [@NL80211_ATTR_TID_CONFIG={0x51c, 0x11d, 0x0, 0x1, [{0x368, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_TX_RATE={0x348, 0xd, 0x0, 0x1, [@NL80211_BAND_2GHZ={0x54, 0x0, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0x24, 0x1, [0x5, 0x3, 0x18, 0x51, 0x4, 0x16, 0x5, 0x12, 0x18, 0x12, 0xb, 0xb, 0xc, 0x6c, 0x1, 0x48, 0x1b, 0x62, 0x9, 0x1, 0x48, 0x24, 0x5, 0x9, 0x2, 0x16, 0x1b, 0x2, 0x12, 0xc, 0xb, 0x9]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x3, 0xb6f, 0x9, 0x100, 0x1, 0x6b, 0x800, 0x6]}}, @NL80211_TXRATE_LEGACY={0xf, 0x1, [0x48, 0x1, 0x5, 0x5, 0xc, 0x6b, 0x79, 0x32, 0x6, 0x12, 0x5]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}]}, @NL80211_BAND_5GHZ={0x9c, 0x1, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0x11, 0x1, [0x2, 0x5, 0x60, 0x24, 0x30, 0x4, 0x232b1e266fddfd11, 0x4, 0x3, 0x12, 0x60, 0x9, 0x6c]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_HT={0x6, 0x2, [{0x1, 0x4}, {0x2, 0x5}]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x8001, 0xff, 0x3, 0xff, 0x5, 0x7ab0, 0x400]}}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x2b, 0x1, 0x101, 0x80, 0x7, 0x8, 0xba52, 0xfff9]}}, @NL80211_TXRATE_LEGACY={0x1e, 0x1, [0x4, 0x1b, 0x48, 0x30, 0x48, 0x4, 0x1, 0x18, 0xc, 0x2, 0x60, 0x2, 0x48, 0x30, 0x2, 0x36, 0x79, 0x9, 0x6c, 0x60, 0x5, 0x3, 0x1, 0x48, 0x60, 0x6]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_HT={0x1a, 0x2, [{0x5, 0x6}, {0x1, 0xa}, {0x0, 0xa}, {0x0, 0x1}, {0x5, 0x2}, {0x6, 0x1}, {0x1, 0x8}, {0x2, 0x1}, {0x2, 0x8}, {0x0, 0x4}, {0x5, 0xa}, {0x7, 0x5}, {0x4, 0x7}, {0x7, 0x8}, {0x2, 0x3}, {0x4, 0x9}, {0x3, 0x2}, {0x2, 0xa}, {0x2, 0x6}, {0x5, 0x8}, {0x3, 0x2}, {0x1, 0x1}]}]}, @NL80211_BAND_5GHZ={0x34, 0x1, 0x0, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0x7, 0x1000, 0x5, 0x4a, 0x5, 0x8, 0x8, 0x7f]}}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x3ff, 0x6, 0x3, 0xff3b, 0x4, 0x40, 0x1, 0x4]}}]}, @NL80211_BAND_6GHZ={0x140, 0x3, 0x0, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0x18, 0x800, 0x29, 0xfff8, 0x4, 0x7, 0x5, 0x2]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x100, 0x7, 0x3f, 0x1, 0x5, 0x101, 0xfff, 0x8000]}}, @NL80211_TXRATE_HT={0x40, 0x2, [{0x6, 0xa}, {0x2}, {0x7, 0x8}, {0x6, 0xa}, {0x2, 0x5}, {0x6, 0x6}, {0x4, 0x4}, {0x3}, {0x5, 0x5}, {0x7, 0x8}, {0x5, 0x6}, {0x0, 0x2}, {0x0, 0x3}, {0x4, 0x1}, {0x2, 0x7}, {0x2}, {0x6, 0x7}, {0x5, 0x3}, {0x1, 0x9}, {0x2, 0x8}, {0x1, 0xa}, {0x2, 0x3}, {0x5, 0x7}, {0x0, 0x6}, {0x6, 0x9}, {0x6, 0x8}, {0x0, 0x5}, {0x6, 0xa}, {0x3, 0x5}, {0x1, 0x8}, {0x1, 0x3}, {0x3, 0x2}, {0x2}, {0x0, 0x9}, {0x0, 0x3}, {0x5, 0x9}, {0x2}, {0x1, 0x3}, {0x0, 0x6}, {0x3, 0x1}, {0x3, 0x3}, {0x6, 0x8}, {0x6, 0x8}, {0x0, 0x4}, {0x2, 0x3}, {0x4, 0x8}, {0x3, 0x5}, {0x5, 0x4}, {0x5}, {0x0, 0x6}, {0x0, 0xa}, {0x0, 0x8}, {0x3, 0x6}, {0x7, 0xa}, {0x2, 0x9}, {0x7, 0x6}, {0x0, 0x8}, {0x5, 0x5}, {0x3, 0x2}, {0x1, 0x3}]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x1000, 0x1ff, 0x7, 0x1, 0x1, 0x3, 0x3f, 0x800]}}, @NL80211_TXRATE_HT={0x51, 0x2, [{0x1, 0x1}, {0x7, 0x1}, {0x4, 0x6}, {0x3, 0x3}, {0x1, 0x2}, {0x2}, {0x1, 0x5}, {0x0, 0x8}, {0x7, 0xa}, {0x0, 0x3}, {0x4, 0x3}, {0x7, 0x7}, {0x1, 0x3}, {0x2}, {0x6, 0x9}, {0x3, 0x7}, {0x4, 0x2}, {0x5, 0x4}, {0x0, 0x1}, {0x4, 0x2}, {0x0, 0x7}, {0x0, 0x9}, {0x6, 0x7}, {0x0, 0x8}, {0x6}, {0x1, 0x6}, {0x1, 0x4}, {0x4, 0x1}, {0x1, 0x7}, {0x0, 0x1}, {0x2, 0x3}, {0x6, 0x7}, {0x3, 0x9}, {0x7, 0x7}, {}, {0x7, 0x2}, {0x2, 0x9}, {0x3, 0x9}, {0x5, 0xa}, {0x2}, {0x3, 0x8}, {0x4, 0x4}, {0x2, 0x9}, {0x7, 0x9}, {0x7, 0x1}, {0x2, 0x1}, {0x2, 0x1}, {0x4, 0x5}, {0x6, 0x6}, {0x5, 0x7}, {0x3, 0xa}, {0x6, 0x7}, {0x2, 0x9}, {0x5}, {0x6, 0x5}, {0x3, 0x1}, {0x6, 0x7}, {0x5, 0x6}, {0x1, 0x5}, {0x3, 0x6}, {0x0, 0x3}, {0x3, 0x1}, {0x4, 0x8}, {0x1, 0x2}, {0x1, 0x5}, {0x3, 0xa}, {0x6, 0x4}, {0x4, 0x6}, {0x1, 0x9}, {0x7}, {0x7}, {0x4, 0x9}, {0x2, 0x4}, {0x1}, {0x7, 0x7}, {0x0, 0x3}, {0x4}]}, @NL80211_TXRATE_LEGACY={0x1b, 0x1, [0x1, 0x3, 0x30, 0x30, 0x9, 0x12, 0x36, 0x2, 0x5, 0xc, 0x36, 0xc, 0xc, 0x12, 0x6, 0x12, 0x3, 0x48, 0x18, 0x2, 0x2, 0x16, 0x9]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x8, 0x8, 0x7f, 0x400, 0x8001, 0x91dc, 0x3, 0x3]}}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_HT={0x32, 0x2, [{0x4, 0xa}, {0x4, 0x3}, {0x1, 0x3}, {0x1}, {0x6}, {0x6, 0xa}, {0x1, 0x9}, {0x5}, {0x2}, {0x0, 0x3}, {0x1, 0x7}, {0x6, 0x1}, {0x1}, {0x6, 0x3}, {0x2, 0xa}, {0x0, 0x1}, {0x3, 0xa}, {0x6, 0x1}, {0x1, 0x7}, {0x0, 0xa}, {0x3, 0xa}, {0x0, 0x5}, {0x7, 0x4}, {0x1, 0x8}, {0x0, 0x9}, {0x0, 0x8}, {0x3, 0x1}, {0x4}, {0x0, 0x4}, {0x2}, {0x7, 0x3}, {0x7, 0x4}, {0x0, 0x1}, {0x5, 0x2}, {0x1, 0x2}, {0x3, 0x2}, {0x3, 0x2}, {0x3, 0x4}, {}, {0x2, 0x7}, {0x7, 0x3}, {0x3, 0x2}, {0x2, 0x3}, {0x4, 0xa}, {0x7, 0x3}, {0x6}]}]}, @NL80211_BAND_6GHZ={0x64, 0x3, 0x0, 0x1, [@NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_HT={0x34, 0x2, [{0x7, 0x1}, {0x3, 0x3}, {0x4, 0x9}, {0x6, 0x2}, {0x1, 0x8}, {0x2}, {0x5, 0xa}, {0x0, 0xa}, {0x2, 0x1}, {0x2, 0x5}, {0x2, 0x2}, {0x4, 0x3}, {0x5, 0x4}, {0x5, 0x2}, {0x3, 0x6}, {0x1, 0x7}, {0x3, 0x5}, {0x6, 0x2}, {0x1, 0xa}, {0x6, 0x1}, {0x2, 0x7}, {0x1, 0xa}, {0x3, 0x9}, {0x3, 0x6}, {0x3, 0x8}, {0x2, 0x8}, {0x2, 0x4}, {0x6, 0x7}, {}, {0x7}, {0x3, 0x5}, {0x7, 0x1}, {0x1, 0x2}, {0x1, 0x4}, {0x0, 0xa}, {0x0, 0x2}, {0x2, 0xa}, {0x3, 0xa}, {0x7, 0x4}, {0x6, 0x2}, {0x5, 0x9}, {0x0, 0x9}, {0x5, 0x3}, {0x3, 0x7}, {0x2}, {0x1, 0xa}, {0x4, 0x8}, {0x1, 0x4}]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_LEGACY={0x1c, 0x1, [0x5, 0xb, 0x24, 0x48, 0xc, 0x24, 0x4, 0x24, 0x18, 0x16, 0x4, 0x4, 0x1, 0x5, 0x67, 0xc, 0x16, 0x4, 0x18, 0x30, 0x3, 0x1b, 0xb, 0x30]}]}, @NL80211_BAND_2GHZ={0x7c, 0x0, 0x0, 0x1, [@NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_HT={0x28, 0x2, [{0x4, 0x1}, {0x6, 0x3}, {0x0, 0x3}, {0x6, 0x2}, {0x6, 0x4}, {0x5}, {0x3, 0x1}, {0x2, 0x9}, {0x0, 0x6}, {0x4, 0x4}, {0x0, 0x7}, {0x2, 0xa}, {0x3, 0x1}, {0x2}, {0x3, 0x6}, {0x7, 0x8}, {0x7, 0x9}, {0x5, 0x5}, {0x6, 0x3}, {0x1, 0x7}, {0x2, 0x5}, {0x2, 0x2}, {0x6, 0x5}, {}, {0x1, 0x1}, {0x1, 0x4}, {0x1, 0x4}, {0x5, 0x3}, {0x1, 0x5}, {0x0, 0x6}, {0x0, 0x4}, {0x1, 0x8}, {0x1}, {0x0, 0x5}, {0x1, 0x1}, {0x3, 0x6}]}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x40, 0x2, 0x0, 0x3ff, 0x4, 0x6, 0x707e, 0x401]}}, @NL80211_TXRATE_LEGACY={0x14, 0x1, [0x3, 0x9, 0x24, 0x6, 0x24, 0x6, 0x18, 0x6, 0x60, 0x59, 0x4, 0x24, 0x5, 0x1b, 0x16, 0x16]}, @NL80211_TXRATE_HT={0x5, 0x2, [{0x4, 0x4}]}, @NL80211_TXRATE_LEGACY={0x5, 0x1, [0x6c]}]}]}, @NL80211_TID_CONFIG_ATTR_RTSCTS_CTRL={0x5}, @NL80211_TID_CONFIG_ATTR_TX_RATE_TYPE={0x5}, @NL80211_TID_CONFIG_ATTR_VIF_SUPP={0xc, 0x2, 0xa84}]}, {0x1a4, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_TIDS={0x6, 0x5, 0x55}, @NL80211_TID_CONFIG_ATTR_RTSCTS_CTRL={0x5, 0xa, 0x1}, @NL80211_TID_CONFIG_ATTR_OVERRIDE={0x4}, @NL80211_TID_CONFIG_ATTR_RTSCTS_CTRL={0x5, 0xa, 0x1}, @NL80211_TID_CONFIG_ATTR_RETRY_LONG={0x5, 0x8, 0x3}, @NL80211_TID_CONFIG_ATTR_OVERRIDE={0x4}, @NL80211_TID_CONFIG_ATTR_RETRY_SHORT={0x5, 0x7, 0xea}, @NL80211_TID_CONFIG_ATTR_AMPDU_CTRL={0x5}, @NL80211_TID_CONFIG_ATTR_TX_RATE={0x160, 0xd, 0x0, 0x1, [@NL80211_BAND_2GHZ={0xd8, 0x0, 0x0, 0x1, [@NL80211_TXRATE_HT={0x2a, 0x2, [{0x3, 0x4}, {0x5, 0x7}, {0x0, 0x3}, {0x0, 0x8}, {0x2, 0x8}, {0x2, 0x3}, {}, {0x1, 0x1}, {0x2, 0x7}, {}, {0x1, 0x1}, {0x1, 0x2}, {0x0, 0x2}, {0x6, 0x9}, {0x4, 0x7}, {0x1, 0x4}, {0x6}, {0x2, 0x2}, {0x0, 0x1}, {0x4, 0x5}, {0x6, 0x7}, {0x4, 0x7}, {0x1, 0x2}, {0x1, 0x3}, {0x2}, {0x2, 0x7}, {0x0, 0x6}, {0x4, 0x1}, {0x7}, {0x1, 0x2}, {0x4, 0x2}, {0x2, 0x2}, {0x6, 0x9}, {0x7, 0x7}, {0x2, 0x6}, {0x3, 0x2}, {0x0, 0xa}, {0x5, 0x4}]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x5, 0x570f, 0x0, 0x20, 0x41f, 0x1000, 0x1, 0x8000]}}, @NL80211_TXRATE_HT={0x15, 0x2, [{}, {}, {0x2, 0x6}, {0x0, 0x4}, {0x5, 0x9}, {0x5, 0xa}, {0x1, 0xa}, {0x1, 0xa}, {0x4, 0x3}, {0x7, 0x7}, {0x1}, {0x3}, {0x6, 0x2}, {0x6, 0xa}, {0x5}, {0x7, 0xa}, {0x5, 0x5}]}, @NL80211_TXRATE_LEGACY={0x22, 0x1, [0x48, 0xb, 0x36, 0x12, 0xc, 0x6c, 0x9, 0x2, 0x23fe03b8890d848c, 0x60, 0x36, 0x1, 0xc, 0x24, 0x6c, 0xc, 0x4, 0x18, 0x4, 0x9, 0x2, 0x18, 0x9, 0x36, 0x9, 0x30, 0x12, 0x6c, 0x2, 0x30]}, @NL80211_TXRATE_HT={0x2e, 0x2, [{0x1}, {0x2, 0xa}, {0x2, 0x2}, {0x0, 0x2}, {0x0, 0x9}, {0x7, 0xa}, {0x4, 0x3}, {0x2, 0x9}, {0x6, 0xa}, {0x6, 0x2}, {0x3, 0xa}, {0x1}, {0x5, 0x3}, {}, {0x5, 0xa}, {0x7, 0x4}, {0x5, 0x6}, {0x0, 0x1}, {0x5, 0x2}, {0x7, 0x9}, {0x7, 0x5}, {0x0, 0xa}, {0x2, 0x4}, {0x4, 0x1}, {0x2, 0x6}, {0x7, 0x9}, {0x5, 0x7}, {0x6, 0x3}, {0x1, 0x7}, {0x5, 0x6}, {0x0, 0xa}, {0x2, 0x8}, {0x0, 0x3}, {0x5, 0x5}, {0x4}, {0x0, 0x6}, {0x2, 0x4}, {0x3}, {0x0, 0x5}, {0x1, 0xa}, {0x1}, {0x7, 0xa}]}, @NL80211_TXRATE_LEGACY={0x1d, 0x1, [0x6, 0x48, 0x5, 0x18, 0x36, 0x5, 0x2, 0x60, 0x6c, 0x3, 0x2, 0x48, 0x48, 0x24, 0x60, 0x60, 0x3, 0x36, 0x30, 0x24, 0x19, 0x6, 0x1b, 0x30, 0x3]}, @NL80211_TXRATE_LEGACY={0x6, 0x1, [0x6c, 0x2]}]}, @NL80211_BAND_5GHZ={0x84, 0x1, 0x0, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0x3ff, 0xd133, 0xff81, 0x4, 0x6, 0x1ae, 0x7, 0x2]}}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_HT={0xa, 0x2, [{0x1, 0x2}, {0x7, 0x9}, {0x7, 0x8}, {0x6, 0x4}, {0x7, 0x4}, {0x5, 0x6}]}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_LEGACY={0x17, 0x1, [0x2, 0x1, 0x1b, 0x18, 0x3, 0x6c, 0x30, 0x12, 0x1, 0x12, 0x24, 0x1b, 0x2, 0x6c, 0x0, 0xb, 0xc, 0x48, 0x6c]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x22, 0x3, 0x800, 0x5, 0x4000, 0x101, 0x8, 0x1]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x3, 0xfff, 0x6, 0x1, 0xd336, 0xee9, 0x3ea9, 0x6]}}, @NL80211_TXRATE_GI={0x5}]}]}, @NL80211_TID_CONFIG_ATTR_TIDS={0x6, 0x5, 0xeb}]}, {0xc, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_RETRY_SHORT={0x5, 0x7, 0x1d}]}]}, @NL80211_ATTR_TID_CONFIG={0x21c, 0x11d, 0x0, 0x1, [{0x1f0, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_TX_RATE_TYPE={0x5, 0xc, 0x1}, @NL80211_TID_CONFIG_ATTR_TX_RATE={0x1c4, 0xd, 0x0, 0x1, [@NL80211_BAND_6GHZ={0xc8, 0x3, 0x0, 0x1, [@NL80211_TXRATE_HT={0x30, 0x2, [{0x2}, {0x5, 0x3}, {0x4, 0x4}, {0x4, 0x7}, {0x7, 0x9}, {0x3, 0x9}, {0x3, 0x8}, {0x0, 0x6}, {0x2, 0x9}, {0x7, 0xa}, {0x3, 0x5}, {0x2, 0x8}, {0x3, 0x4}, {0x2, 0xa}, {0x3, 0x1}, {0x7, 0x4}, {0x0, 0x5}, {0x2, 0x7}, {0x0, 0x7}, {0x7, 0x5}, {0x7, 0x4}, {0x7}, {0x2, 0x4}, {0x2, 0x7}, {0x5, 0x3}, {0x2, 0x2}, {0x3, 0x2}, {0x2, 0x4}, {0x0, 0x1}, {0x4, 0x5}, {0x0, 0x4}, {0x4, 0x2}, {0x0, 0x4}, {0x1, 0x9}, {0x3, 0x3}, {0x3}, {0x1, 0x2}, {0x6, 0x1}, {0x6, 0x2}, {0x0, 0x8}, {0x1, 0xa}, {0x5, 0x6}, {0x0, 0x9}, {0x3, 0x1}]}, @NL80211_TXRATE_HT={0x36, 0x2, [{0x6, 0xa}, {0x2, 0x4}, {0x3}, {0x2, 0xa}, {0x2, 0x2}, {0x4, 0xa}, {0x7, 0xa}, {0x7, 0x6}, {0x6, 0x7}, {0x6, 0x2}, {0x1, 0x5}, {0x5, 0x9}, {0x1, 0x3}, {0x0, 0x9}, {0x0, 0x2}, {0x0, 0x8}, {0x4, 0x8}, {0x0, 0x6}, {0x3, 0x4}, {0x6, 0x8}, {0x2, 0x1}, {0x1, 0x6}, {0x6, 0x8}, {0x6, 0xa}, {0x2, 0x7}, {0x1, 0x3}, {0x0, 0x6}, {0x0, 0x1}, {0x4, 0x1}, {0x0, 0xa}, {0x2, 0x9}, {0x1, 0x1}, {0x7, 0x2}, {0x6, 0x7}, {0x1, 0x3}, {0x7, 0x6}, {0x4, 0x1}, {0x0, 0x1}, {0x6, 0x5}, {0x0, 0x9}, {0x7, 0x5}, {0x7}, {0x6, 0x9}, {0x5}, {0x2, 0xa}, {0x1, 0x1}, {0x2, 0x9}, {0x6, 0x5}, {0x6, 0x5}, {0x6, 0x7}]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x3a, 0x3f, 0x6, 0x0, 0x101, 0xfffa, 0x78, 0x1]}}, @NL80211_TXRATE_HT={0xd, 0x2, [{0x7, 0x8}, {0x7, 0x2}, {0x0, 0x2}, {0x1, 0x9}, {0x0, 0x2}, {0x0, 0x1}, {0x5, 0x4}, {0x6, 0x6}, {0x1, 0x1}]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x7, 0x20, 0x9, 0x3ff, 0x200, 0x3, 0x2158, 0xf801]}}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x7, 0x5909, 0xa7dc, 0x3, 0xff, 0x2, 0x7, 0xdc9d]}}]}, @NL80211_BAND_6GHZ={0x20, 0x3, 0x0, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0x79da, 0x700, 0x1000, 0x0, 0x7, 0x5]}}, @NL80211_TXRATE_GI={0x5, 0x4, 0x6}]}, @NL80211_BAND_60GHZ={0xd8, 0x2, 0x0, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0x400, 0x3, 0x8, 0xff1, 0xb6e0, 0x80, 0x3, 0x4]}}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_HT={0x28, 0x2, [{0x4}, {0x5, 0x6}, {0x2}, {0x4, 0x5}, {0x0, 0x7}, {0x4, 0x7}, {0x0, 0x7}, {0x0, 0x8}, {0x4, 0x4}, {0x1, 0x8}, {0x0, 0x4}, {0x7, 0x5}, {0x1, 0x7}, {0x2, 0x7}, {0x6, 0x5}, {0x6, 0x6}, {0x4, 0x5}, {0x0, 0x1}, {0x2, 0x7}, {}, {0x3, 0x8}, {0x1, 0x3}, {0x0, 0x3}, {0x3, 0x4}, {0x5, 0x2}, {0x1}, {0x7, 0x8}, {0x1, 0x9}, {0x6, 0x4}, {0x5, 0xa}, {0x0, 0x5}, {0x0, 0x4}, {0x1, 0x4}, {0x6, 0x6}, {0x1, 0x4}, {0x1, 0x8}]}, @NL80211_TXRATE_LEGACY={0x17, 0x1, [0x5, 0x48, 0x1a, 0x30, 0x6, 0x24, 0x1, 0x60, 0x3, 0xd2037634d14a0c34, 0x6c, 0x18, 0x18, 0x36, 0x6c, 0x12, 0x1b, 0x5, 0x36]}, @NL80211_TXRATE_HT={0x27, 0x2, [{0x6, 0x7}, {0x6, 0x8}, {0x4, 0x3}, {0x4, 0xa}, {0x3, 0x5}, {0x3, 0x4}, {0x3, 0x1}, {0x1, 0x5}, {0x2, 0x4}, {0x1, 0x9}, {0x4, 0x4}, {0x1, 0x4}, {0x0, 0x3}, {0x2, 0x9}, {0x0, 0x1}, {0x2, 0x9}, {0x7, 0x3}, {0x4, 0x7}, {0x2, 0x5}, {0x2, 0x5}, {0x2, 0x2}, {0x0, 0x8}, {0x3, 0x1}, {0x1, 0x3}, {0x2, 0x8}, {0x5, 0x5}, {0x0, 0xa}, {0x1, 0x7}, {0x6, 0x9}, {0x4, 0x4}, {0x4, 0x7}, {0x7, 0x7}, {0x4, 0x5}, {0x1, 0x7}, {0x0, 0x7}]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x89, 0x8, 0x78, 0x8, 0x8, 0xa6, 0x4, 0x1]}}, @NL80211_TXRATE_HT={0x25, 0x2, [{0x7, 0x7}, {0x4}, {0x3, 0x5}, {0x3, 0x5}, {0x1, 0x3}, {0x1, 0x1}, {0x7, 0xa}, {0x5, 0x8}, {0x6}, {0x0, 0x6}, {0x4, 0x5}, {0x4, 0x3}, {0x1, 0x3}, {0x1, 0x3}, {0x1, 0x6}, {0x6, 0x3}, {0x7, 0x6}, {0x0, 0x6}, {0x0, 0x9}, {0x3, 0x9}, {0x5, 0x3}, {0x6, 0x3}, {0x3, 0x8}, {0x4, 0x8}, {0x3, 0x9}, {0x3}, {0x3, 0x4}, {0x5, 0x3}, {0x1, 0xa}, {0x6, 0x3}, {0x1}, {0x2, 0x9}, {0x4, 0x5}]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x7f, 0x3f, 0x9, 0xf8, 0x3, 0x8, 0x3, 0xfffc]}}]}]}, @NL80211_TID_CONFIG_ATTR_NOACK={0x5}, @NL80211_TID_CONFIG_ATTR_TX_RATE_TYPE={0x5, 0xc, 0x1}, @NL80211_TID_CONFIG_ATTR_TX_RATE_TYPE={0x5, 0xc, 0x7}, @NL80211_TID_CONFIG_ATTR_RETRY_SHORT={0x5, 0x7, 0x4b}]}, {0x28, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_OVERRIDE={0x4}, @NL80211_TID_CONFIG_ATTR_VIF_SUPP={0xc, 0x2, 0x5}, @NL80211_TID_CONFIG_ATTR_OVERRIDE={0x4}, @NL80211_TID_CONFIG_ATTR_RETRY_SHORT={0x5, 0x7, 0x51}, @NL80211_TID_CONFIG_ATTR_RETRY_SHORT={0x5, 0x7, 0x8d}]}]}]}, 0x74c}, 0x1, 0x0, 0x0, 0x812}, 0x0) 12:48:13 executing program 7: ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000080)={@local, 0x78}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000011c0)='./file0\x00', 0x2001, 0x20) setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x36, &(0x7f0000001200)=ANY=[@ANYBLOB="2c170000000000000502000600010004368b6996ab16aead6142fc4264f036815b18d58217d80cae0d36db8a40320c93e5e195798595a36b9ae1d392352dff490230751c4e3d33000100071800000001044e4c00f9ffffffffffffff0000000001000000995baf879892d0572f6b7b5a3603ff6c66d3ae7b6a22775d90a1a7f002e4a17d748e0efa2d712267f15f84256312946742b9cabfbaa161cf190af49f86c872455b495f72dc3bf5968342482a93b31bf6020a219986c5bc25fee18e0b133be2f4aad52a88"], 0xc8) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_l2cap(r1, &(0x7f0000000040)={0x1f, 0x0, @none}, 0xe) fallocate(r1, 0xa, 0x100000001, 0x98) r2 = socket$inet6_udp(0xa, 0x2, 0x0) openat(r0, &(0x7f0000001300)='./file0\x00', 0x2, 0x90) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f00000002c0)={@private2, 0x0, 0x1}, 0x20) sendmsg$inet6(r2, &(0x7f0000001180)={&(0x7f0000000000)={0xa, 0x4e21, 0x8, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x9}, 0x1c, &(0x7f0000000040)=[{&(0x7f00000000c0)="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", 0x1000}, {&(0x7f00000010c0)="4304779dc49b4f91dac7ca2058f28499e54e0887262ef8bf94366921d93c03787f743257da88a89c197ae9c9647939f0169cf8e04625e82571b86c071a3684d3d161b552189dae6a2a52daee09183eb080dfd6a53dbe61981ecfb059d6c32a8d4d90e309a14d18106bee8959f1ada7fa90d077086091b14042440e464bcf66f6dd037797f40872903ec979a8bdff9015ec712c1a1c87867a93828c9a3c70977bfa5e102dce", 0xa5}], 0x2}, 0x200000c0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) munlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x15) 12:48:13 executing program 0: ioctl$GIO_UNIMAP(0xffffffffffffffff, 0x4b66, &(0x7f00000000c0)={0x1, &(0x7f0000000000)=[{}]}) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f00000001c0), 0xffffffffffffffff) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000180)={0x80, 0x0, 0x1, 0x0, 0x0, 0x1}) 12:48:13 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000000)={'wlan0\x00'}) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f0000000540)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000500)={&(0x7f00000004c0)={0x38, 0x0, 0x8, 0x70bd29, 0x25dfdbfe, {}, [@WGDEVICE_A_PRIVATE_KEY={0x24}]}, 0x38}, 0x1, 0x0, 0x0, 0x8844}, 0x4000854) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, &(0x7f0000000040)) sendmsg$BATADV_CMD_SET_HARDIF(0xffffffffffffffff, &(0x7f0000005a00)={&(0x7f00000011c0)={0x10, 0x0, 0x0, 0x2080000}, 0xc, 0x0}, 0x84c00) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000200), r1) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$IEEE802154_LLSEC_DEL_SECLEVEL(r1, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x401001}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x40, r2, 0x200, 0x70bd2b, 0x25dfdbfb, {}, [@IEEE802154_ATTR_LLSEC_FRAME_TYPE={0x5, 0x33, 0x5}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_LLSEC_SECLEVELS={0x5, 0x35, 0x3}, @IEEE802154_ATTR_LLSEC_SECLEVELS={0x5, 0x35, 0x1}, @IEEE802154_ATTR_LLSEC_FRAME_TYPE={0x5, 0x33, 0x2}]}, 0x40}, 0x1, 0x0, 0x0, 0x40005}, 0x20000000) 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) sendmsg$IEEE802154_LLSEC_SETPARAMS(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x24, 0x0, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_LLSEC_ENABLED={0x5}]}, 0x24}}, 0x0) sendmsg$IEEE802154_LLSEC_DEL_DEV(r1, &(0x7f0000000680)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000640)={&(0x7f00000006c0)=ANY=[@ANYBLOB='|\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00002bbd7000fcdbdf252b0000000c00050000000000000000000c0005000202aaaaaaaaaaaa0c00050000000000000000000a0001007770616e3000000008000200", @ANYRES32=0x0, @ANYBLOB="0c0005000000000000000000040159eb000016b88154af0000000008000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="0c0005000202aaaaaaaaaaaa08000200", @ANYRES32=0x0, @ANYBLOB], 0x7c}, 0x1, 0x0, 0x0, 0x20000040}, 0x8000) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='rpc_pipefs\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) ioctl$FS_IOC_FSSETXATTR(r3, 0x40086602, &(0x7f0000000000)) write$bt_hci(r3, &(0x7f0000000300)=ANY=[@ANYBLOB="01a383e4fe00c4900a0108d025261741ed61ad2ae2aa48cce9fbffffffa602b0bc5e5444330e26a3653c6797513ce7f44f4dc813943f00"], 0xe) umount2(&(0x7f0000000140)='./file0\x00', 0x8) mkdirat(r3, &(0x7f0000000080)='./file0\x00', 0x60) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000340)={{{@in6=@private1, @in6=@mcast1}}, {{@in=@broadcast}, 0x0, @in6=@private0}}, &(0x7f0000000440)=0xe8) 12:48:13 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 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, 0x80, 0x2, @perf_bp={0x0, 0x2}, 0x0, 0x200000, 0x0, 0x0, 0xffff, 0xfffffffc, 0xdffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000200)={@local, @empty, @private2, 0x2, 0x5, 0x0, 0x100, 0x8, 0x42010040, r2}) setsockopt$inet6_tcp_int(r3, 0x6, 0x3, &(0x7f0000000180)=0x1, 0x4) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r4 = dup2(r0, r3) accept4$inet6(r4, &(0x7f00000001c0)={0xa, 0x0, 0x0, @remote}, 0x0, 0x0) openat(r4, &(0x7f0000000000)='./file0\x00', 0xc0, 0x50) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x8, &(0x7f0000000100)=0x8, 0x4) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x644e2, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ff3000/0xc000)=nil, 0xc000, 0x2000002, 0xf154c79f1722d852, r5, 0x10000000) pkey_mprotect(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ff4000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4, 0xffffffffffffffff) [ 2592.535140] blk_update_request: I/O error, dev loop6, sector 2 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 [ 2592.536409] EXT4-fs (loop6): unable to read superblock [ 2592.556412] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. 12:48:13 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fsetxattr$security_capability(r0, &(0x7f0000000c40), &(0x7f0000000c80)=@v1={0x1000000, [{0x6, 0x7f}]}, 0xc, 0x2) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x0, 0x40, 0x3, 0x2, 0x0, 0x10001, 0x800, 0x5, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000040), 0x10}, 0x80, 0x84db, 0xab45, 0x3, 0x20, 0x9, 0x101, 0x0, 0x4, 0x0, 0x81}, r1, 0x5, r0, 0xa) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000a00)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000a40)='net/icmp6\x00') r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/fib_triestat\x00') getsockopt$IP_VS_SO_GET_SERVICE(r4, 0x0, 0x483, &(0x7f0000000a80), &(0x7f0000000b00)=0x68) preadv(r4, &(0x7f0000002400)=[{&(0x7f0000000440)=""/213, 0xd5}], 0x1, 0x0, 0x0) openat(r4, &(0x7f00000009c0)='./file0\x00', 0x2000c0, 0x20) r5 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) ioctl$sock_SIOCINQ(r5, 0x541b, &(0x7f0000000000)) r6 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_l2cap(r6, &(0x7f0000000040)={0x1f, 0x1001, @none}, 0xe) sendto(r6, &(0x7f0000000b40)="2696a4deed237da358f2a6ffc37c89f1847e6b30f8a4e0e8336c7ecd83d8e30db8390ece2be0ee9194c8a7acc9e81e2c40a403701a68ba1e8f27101cdc871fd3972318d0a53d678f9aa8ae97c7c26b39a8c9ad40f8225564f6d29204c1a40abcde55f729d42282a7e7e17663fb40c7846d5b", 0x72, 0x10, &(0x7f0000000bc0)=@pppol2tpin6={0x18, 0x1, {0x0, r3, 0x3, 0x1, 0x1, 0x2, {0xa, 0x4e21, 0x9, @private0={0xfc, 0x0, '\x00', 0x1}, 0xffffffff}}}, 0x80) sendmsg$NL80211_CMD_SET_TID_CONFIG(0xffffffffffffffff, &(0x7f0000000980)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000940)={&(0x7f00000001c0)={0x74c, 0x0, 0x2, 0x70bd25, 0x25dfdbfe, {{}, {@void, @void}}, [@NL80211_ATTR_TID_CONFIG={0x51c, 0x11d, 0x0, 0x1, [{0x368, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_TX_RATE={0x348, 0xd, 0x0, 0x1, [@NL80211_BAND_2GHZ={0x54, 0x0, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0x24, 0x1, [0x5, 0x3, 0x18, 0x51, 0x4, 0x16, 0x5, 0x12, 0x18, 0x12, 0xb, 0xb, 0xc, 0x6c, 0x1, 0x48, 0x1b, 0x62, 0x9, 0x1, 0x48, 0x24, 0x5, 0x9, 0x2, 0x16, 0x1b, 0x2, 0x12, 0xc, 0xb, 0x9]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x3, 0xb6f, 0x9, 0x100, 0x1, 0x6b, 0x800, 0x6]}}, @NL80211_TXRATE_LEGACY={0xf, 0x1, [0x48, 0x1, 0x5, 0x5, 0xc, 0x6b, 0x79, 0x32, 0x6, 0x12, 0x5]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}]}, @NL80211_BAND_5GHZ={0x9c, 0x1, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0x11, 0x1, [0x2, 0x5, 0x60, 0x24, 0x30, 0x4, 0x232b1e266fddfd11, 0x4, 0x3, 0x12, 0x60, 0x9, 0x6c]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_HT={0x6, 0x2, [{0x1, 0x4}, {0x2, 0x5}]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x8001, 0xff, 0x3, 0xff, 0x5, 0x7ab0, 0x400]}}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x2b, 0x1, 0x101, 0x80, 0x7, 0x8, 0xba52, 0xfff9]}}, @NL80211_TXRATE_LEGACY={0x1e, 0x1, [0x4, 0x1b, 0x48, 0x30, 0x48, 0x4, 0x1, 0x18, 0xc, 0x2, 0x60, 0x2, 0x48, 0x30, 0x2, 0x36, 0x79, 0x9, 0x6c, 0x60, 0x5, 0x3, 0x1, 0x48, 0x60, 0x6]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_HT={0x1a, 0x2, [{0x5, 0x6}, {0x1, 0xa}, {0x0, 0xa}, {0x0, 0x1}, {0x5, 0x2}, {0x6, 0x1}, {0x1, 0x8}, {0x2, 0x1}, {0x2, 0x8}, {0x0, 0x4}, {0x5, 0xa}, {0x7, 0x5}, {0x4, 0x7}, {0x7, 0x8}, {0x2, 0x3}, {0x4, 0x9}, {0x3, 0x2}, {0x2, 0xa}, {0x2, 0x6}, {0x5, 0x8}, {0x3, 0x2}, {0x1, 0x1}]}]}, @NL80211_BAND_5GHZ={0x34, 0x1, 0x0, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0x7, 0x1000, 0x5, 0x4a, 0x5, 0x8, 0x8, 0x7f]}}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x3ff, 0x6, 0x3, 0xff3b, 0x4, 0x40, 0x1, 0x4]}}]}, @NL80211_BAND_6GHZ={0x140, 0x3, 0x0, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0x18, 0x800, 0x29, 0xfff8, 0x4, 0x7, 0x5, 0x2]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x100, 0x7, 0x3f, 0x1, 0x5, 0x101, 0xfff, 0x8000]}}, @NL80211_TXRATE_HT={0x40, 0x2, [{0x6, 0xa}, {0x2}, {0x7, 0x8}, {0x6, 0xa}, {0x2, 0x5}, {0x6, 0x6}, {0x4, 0x4}, {0x3}, {0x5, 0x5}, {0x7, 0x8}, {0x5, 0x6}, {0x0, 0x2}, {0x0, 0x3}, {0x4, 0x1}, {0x2, 0x7}, {0x2}, {0x6, 0x7}, {0x5, 0x3}, {0x1, 0x9}, {0x2, 0x8}, {0x1, 0xa}, {0x2, 0x3}, {0x5, 0x7}, {0x0, 0x6}, {0x6, 0x9}, {0x6, 0x8}, {0x0, 0x5}, {0x6, 0xa}, {0x3, 0x5}, {0x1, 0x8}, {0x1, 0x3}, {0x3, 0x2}, {0x2}, {0x0, 0x9}, {0x0, 0x3}, {0x5, 0x9}, {0x2}, {0x1, 0x3}, {0x0, 0x6}, {0x3, 0x1}, {0x3, 0x3}, {0x6, 0x8}, {0x6, 0x8}, {0x0, 0x4}, {0x2, 0x3}, {0x4, 0x8}, {0x3, 0x5}, {0x5, 0x4}, {0x5}, {0x0, 0x6}, {0x0, 0xa}, {0x0, 0x8}, {0x3, 0x6}, {0x7, 0xa}, {0x2, 0x9}, {0x7, 0x6}, {0x0, 0x8}, {0x5, 0x5}, {0x3, 0x2}, {0x1, 0x3}]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x1000, 0x1ff, 0x7, 0x1, 0x1, 0x3, 0x3f, 0x800]}}, @NL80211_TXRATE_HT={0x51, 0x2, [{0x1, 0x1}, {0x7, 0x1}, {0x4, 0x6}, {0x3, 0x3}, {0x1, 0x2}, {0x2}, {0x1, 0x5}, {0x0, 0x8}, {0x7, 0xa}, {0x0, 0x3}, {0x4, 0x3}, {0x7, 0x7}, {0x1, 0x3}, {0x2}, {0x6, 0x9}, {0x3, 0x7}, {0x4, 0x2}, {0x5, 0x4}, {0x0, 0x1}, {0x4, 0x2}, {0x0, 0x7}, {0x0, 0x9}, {0x6, 0x7}, {0x0, 0x8}, {0x6}, {0x1, 0x6}, {0x1, 0x4}, {0x4, 0x1}, {0x1, 0x7}, {0x0, 0x1}, {0x2, 0x3}, {0x6, 0x7}, {0x3, 0x9}, {0x7, 0x7}, {}, {0x7, 0x2}, {0x2, 0x9}, {0x3, 0x9}, {0x5, 0xa}, {0x2}, {0x3, 0x8}, {0x4, 0x4}, {0x2, 0x9}, {0x7, 0x9}, {0x7, 0x1}, {0x2, 0x1}, {0x2, 0x1}, {0x4, 0x5}, {0x6, 0x6}, {0x5, 0x7}, {0x3, 0xa}, {0x6, 0x7}, {0x2, 0x9}, {0x5}, {0x6, 0x5}, {0x3, 0x1}, {0x6, 0x7}, {0x5, 0x6}, {0x1, 0x5}, {0x3, 0x6}, {0x0, 0x3}, {0x3, 0x1}, {0x4, 0x8}, {0x1, 0x2}, {0x1, 0x5}, {0x3, 0xa}, {0x6, 0x4}, {0x4, 0x6}, {0x1, 0x9}, {0x7}, {0x7}, {0x4, 0x9}, {0x2, 0x4}, {0x1}, {0x7, 0x7}, {0x0, 0x3}, {0x4}]}, @NL80211_TXRATE_LEGACY={0x1b, 0x1, [0x1, 0x3, 0x30, 0x30, 0x9, 0x12, 0x36, 0x2, 0x5, 0xc, 0x36, 0xc, 0xc, 0x12, 0x6, 0x12, 0x3, 0x48, 0x18, 0x2, 0x2, 0x16, 0x9]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x8, 0x8, 0x7f, 0x400, 0x8001, 0x91dc, 0x3, 0x3]}}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_HT={0x32, 0x2, [{0x4, 0xa}, {0x4, 0x3}, {0x1, 0x3}, {0x1}, {0x6}, {0x6, 0xa}, {0x1, 0x9}, {0x5}, {0x2}, {0x0, 0x3}, {0x1, 0x7}, {0x6, 0x1}, {0x1}, {0x6, 0x3}, {0x2, 0xa}, {0x0, 0x1}, {0x3, 0xa}, {0x6, 0x1}, {0x1, 0x7}, {0x0, 0xa}, {0x3, 0xa}, {0x0, 0x5}, {0x7, 0x4}, {0x1, 0x8}, {0x0, 0x9}, {0x0, 0x8}, {0x3, 0x1}, {0x4}, {0x0, 0x4}, {0x2}, {0x7, 0x3}, {0x7, 0x4}, {0x0, 0x1}, {0x5, 0x2}, {0x1, 0x2}, {0x3, 0x2}, {0x3, 0x2}, {0x3, 0x4}, {}, {0x2, 0x7}, {0x7, 0x3}, {0x3, 0x2}, {0x2, 0x3}, {0x4, 0xa}, {0x7, 0x3}, {0x6}]}]}, @NL80211_BAND_6GHZ={0x64, 0x3, 0x0, 0x1, [@NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_HT={0x34, 0x2, [{0x7, 0x1}, {0x3, 0x3}, {0x4, 0x9}, {0x6, 0x2}, {0x1, 0x8}, {0x2}, {0x5, 0xa}, {0x0, 0xa}, {0x2, 0x1}, {0x2, 0x5}, {0x2, 0x2}, {0x4, 0x3}, {0x5, 0x4}, {0x5, 0x2}, {0x3, 0x6}, {0x1, 0x7}, {0x3, 0x5}, {0x6, 0x2}, {0x1, 0xa}, {0x6, 0x1}, {0x2, 0x7}, {0x1, 0xa}, {0x3, 0x9}, {0x3, 0x6}, {0x3, 0x8}, {0x2, 0x8}, {0x2, 0x4}, {0x6, 0x7}, {}, {0x7}, {0x3, 0x5}, {0x7, 0x1}, {0x1, 0x2}, {0x1, 0x4}, {0x0, 0xa}, {0x0, 0x2}, {0x2, 0xa}, {0x3, 0xa}, {0x7, 0x4}, {0x6, 0x2}, {0x5, 0x9}, {0x0, 0x9}, {0x5, 0x3}, {0x3, 0x7}, {0x2}, {0x1, 0xa}, {0x4, 0x8}, {0x1, 0x4}]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_LEGACY={0x1c, 0x1, [0x5, 0xb, 0x24, 0x48, 0xc, 0x24, 0x4, 0x24, 0x18, 0x16, 0x4, 0x4, 0x1, 0x5, 0x67, 0xc, 0x16, 0x4, 0x18, 0x30, 0x3, 0x1b, 0xb, 0x30]}]}, @NL80211_BAND_2GHZ={0x7c, 0x0, 0x0, 0x1, [@NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_HT={0x28, 0x2, [{0x4, 0x1}, {0x6, 0x3}, {0x0, 0x3}, {0x6, 0x2}, {0x6, 0x4}, {0x5}, {0x3, 0x1}, {0x2, 0x9}, {0x0, 0x6}, {0x4, 0x4}, {0x0, 0x7}, {0x2, 0xa}, {0x3, 0x1}, {0x2}, {0x3, 0x6}, {0x7, 0x8}, {0x7, 0x9}, {0x5, 0x5}, {0x6, 0x3}, {0x1, 0x7}, {0x2, 0x5}, {0x2, 0x2}, {0x6, 0x5}, {}, {0x1, 0x1}, {0x1, 0x4}, {0x1, 0x4}, {0x5, 0x3}, {0x1, 0x5}, {0x0, 0x6}, {0x0, 0x4}, {0x1, 0x8}, {0x1}, {0x0, 0x5}, {0x1, 0x1}, {0x3, 0x6}]}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x40, 0x2, 0x0, 0x3ff, 0x4, 0x6, 0x707e, 0x401]}}, @NL80211_TXRATE_LEGACY={0x14, 0x1, [0x3, 0x9, 0x24, 0x6, 0x24, 0x6, 0x18, 0x6, 0x60, 0x59, 0x4, 0x24, 0x5, 0x1b, 0x16, 0x16]}, @NL80211_TXRATE_HT={0x5, 0x2, [{0x4, 0x4}]}, @NL80211_TXRATE_LEGACY={0x5, 0x1, [0x6c]}]}]}, @NL80211_TID_CONFIG_ATTR_RTSCTS_CTRL={0x5}, @NL80211_TID_CONFIG_ATTR_TX_RATE_TYPE={0x5}, @NL80211_TID_CONFIG_ATTR_VIF_SUPP={0xc, 0x2, 0xa84}]}, {0x1a4, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_TIDS={0x6, 0x5, 0x55}, @NL80211_TID_CONFIG_ATTR_RTSCTS_CTRL={0x5, 0xa, 0x1}, @NL80211_TID_CONFIG_ATTR_OVERRIDE={0x4}, @NL80211_TID_CONFIG_ATTR_RTSCTS_CTRL={0x5, 0xa, 0x1}, @NL80211_TID_CONFIG_ATTR_RETRY_LONG={0x5, 0x8, 0x3}, @NL80211_TID_CONFIG_ATTR_OVERRIDE={0x4}, @NL80211_TID_CONFIG_ATTR_RETRY_SHORT={0x5, 0x7, 0xea}, @NL80211_TID_CONFIG_ATTR_AMPDU_CTRL={0x5}, @NL80211_TID_CONFIG_ATTR_TX_RATE={0x160, 0xd, 0x0, 0x1, [@NL80211_BAND_2GHZ={0xd8, 0x0, 0x0, 0x1, [@NL80211_TXRATE_HT={0x2a, 0x2, [{0x3, 0x4}, {0x5, 0x7}, {0x0, 0x3}, {0x0, 0x8}, {0x2, 0x8}, {0x2, 0x3}, {}, {0x1, 0x1}, {0x2, 0x7}, {}, {0x1, 0x1}, {0x1, 0x2}, {0x0, 0x2}, {0x6, 0x9}, {0x4, 0x7}, {0x1, 0x4}, {0x6}, {0x2, 0x2}, {0x0, 0x1}, {0x4, 0x5}, {0x6, 0x7}, {0x4, 0x7}, {0x1, 0x2}, {0x1, 0x3}, {0x2}, {0x2, 0x7}, {0x0, 0x6}, {0x4, 0x1}, {0x7}, {0x1, 0x2}, {0x4, 0x2}, {0x2, 0x2}, {0x6, 0x9}, {0x7, 0x7}, {0x2, 0x6}, {0x3, 0x2}, {0x0, 0xa}, {0x5, 0x4}]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x5, 0x570f, 0x0, 0x20, 0x41f, 0x1000, 0x1, 0x8000]}}, @NL80211_TXRATE_HT={0x15, 0x2, [{}, {}, {0x2, 0x6}, {0x0, 0x4}, {0x5, 0x9}, {0x5, 0xa}, {0x1, 0xa}, {0x1, 0xa}, {0x4, 0x3}, {0x7, 0x7}, {0x1}, {0x3}, {0x6, 0x2}, {0x6, 0xa}, {0x5}, {0x7, 0xa}, {0x5, 0x5}]}, @NL80211_TXRATE_LEGACY={0x22, 0x1, [0x48, 0xb, 0x36, 0x12, 0xc, 0x6c, 0x9, 0x2, 0x23fe03b8890d848c, 0x60, 0x36, 0x1, 0xc, 0x24, 0x6c, 0xc, 0x4, 0x18, 0x4, 0x9, 0x2, 0x18, 0x9, 0x36, 0x9, 0x30, 0x12, 0x6c, 0x2, 0x30]}, @NL80211_TXRATE_HT={0x2e, 0x2, [{0x1}, {0x2, 0xa}, {0x2, 0x2}, {0x0, 0x2}, {0x0, 0x9}, {0x7, 0xa}, {0x4, 0x3}, {0x2, 0x9}, {0x6, 0xa}, {0x6, 0x2}, {0x3, 0xa}, {0x1}, {0x5, 0x3}, {}, {0x5, 0xa}, {0x7, 0x4}, {0x5, 0x6}, {0x0, 0x1}, {0x5, 0x2}, {0x7, 0x9}, {0x7, 0x5}, {0x0, 0xa}, {0x2, 0x4}, {0x4, 0x1}, {0x2, 0x6}, {0x7, 0x9}, {0x5, 0x7}, {0x6, 0x3}, {0x1, 0x7}, {0x5, 0x6}, {0x0, 0xa}, {0x2, 0x8}, {0x0, 0x3}, {0x5, 0x5}, {0x4}, {0x0, 0x6}, {0x2, 0x4}, {0x3}, {0x0, 0x5}, {0x1, 0xa}, {0x1}, {0x7, 0xa}]}, @NL80211_TXRATE_LEGACY={0x1d, 0x1, [0x6, 0x48, 0x5, 0x18, 0x36, 0x5, 0x2, 0x60, 0x6c, 0x3, 0x2, 0x48, 0x48, 0x24, 0x60, 0x60, 0x3, 0x36, 0x30, 0x24, 0x19, 0x6, 0x1b, 0x30, 0x3]}, @NL80211_TXRATE_LEGACY={0x6, 0x1, [0x6c, 0x2]}]}, @NL80211_BAND_5GHZ={0x84, 0x1, 0x0, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0x3ff, 0xd133, 0xff81, 0x4, 0x6, 0x1ae, 0x7, 0x2]}}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_HT={0xa, 0x2, [{0x1, 0x2}, {0x7, 0x9}, {0x7, 0x8}, {0x6, 0x4}, {0x7, 0x4}, {0x5, 0x6}]}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_LEGACY={0x17, 0x1, [0x2, 0x1, 0x1b, 0x18, 0x3, 0x6c, 0x30, 0x12, 0x1, 0x12, 0x24, 0x1b, 0x2, 0x6c, 0x0, 0xb, 0xc, 0x48, 0x6c]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x22, 0x3, 0x800, 0x5, 0x4000, 0x101, 0x8, 0x1]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x3, 0xfff, 0x6, 0x1, 0xd336, 0xee9, 0x3ea9, 0x6]}}, @NL80211_TXRATE_GI={0x5}]}]}, @NL80211_TID_CONFIG_ATTR_TIDS={0x6, 0x5, 0xeb}]}, {0xc, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_RETRY_SHORT={0x5, 0x7, 0x1d}]}]}, @NL80211_ATTR_TID_CONFIG={0x21c, 0x11d, 0x0, 0x1, [{0x1f0, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_TX_RATE_TYPE={0x5, 0xc, 0x1}, @NL80211_TID_CONFIG_ATTR_TX_RATE={0x1c4, 0xd, 0x0, 0x1, [@NL80211_BAND_6GHZ={0xc8, 0x3, 0x0, 0x1, [@NL80211_TXRATE_HT={0x30, 0x2, [{0x2}, {0x5, 0x3}, {0x4, 0x4}, {0x4, 0x7}, {0x7, 0x9}, {0x3, 0x9}, {0x3, 0x8}, {0x0, 0x6}, {0x2, 0x9}, {0x7, 0xa}, {0x3, 0x5}, {0x2, 0x8}, {0x3, 0x4}, {0x2, 0xa}, {0x3, 0x1}, {0x7, 0x4}, {0x0, 0x5}, {0x2, 0x7}, {0x0, 0x7}, {0x7, 0x5}, {0x7, 0x4}, {0x7}, {0x2, 0x4}, {0x2, 0x7}, {0x5, 0x3}, {0x2, 0x2}, {0x3, 0x2}, {0x2, 0x4}, {0x0, 0x1}, {0x4, 0x5}, {0x0, 0x4}, {0x4, 0x2}, {0x0, 0x4}, {0x1, 0x9}, {0x3, 0x3}, {0x3}, {0x1, 0x2}, {0x6, 0x1}, {0x6, 0x2}, {0x0, 0x8}, {0x1, 0xa}, {0x5, 0x6}, {0x0, 0x9}, {0x3, 0x1}]}, @NL80211_TXRATE_HT={0x36, 0x2, [{0x6, 0xa}, {0x2, 0x4}, {0x3}, {0x2, 0xa}, {0x2, 0x2}, {0x4, 0xa}, {0x7, 0xa}, {0x7, 0x6}, {0x6, 0x7}, {0x6, 0x2}, {0x1, 0x5}, {0x5, 0x9}, {0x1, 0x3}, {0x0, 0x9}, {0x0, 0x2}, {0x0, 0x8}, {0x4, 0x8}, {0x0, 0x6}, {0x3, 0x4}, {0x6, 0x8}, {0x2, 0x1}, {0x1, 0x6}, {0x6, 0x8}, {0x6, 0xa}, {0x2, 0x7}, {0x1, 0x3}, {0x0, 0x6}, {0x0, 0x1}, {0x4, 0x1}, {0x0, 0xa}, {0x2, 0x9}, {0x1, 0x1}, {0x7, 0x2}, {0x6, 0x7}, {0x1, 0x3}, {0x7, 0x6}, {0x4, 0x1}, {0x0, 0x1}, {0x6, 0x5}, {0x0, 0x9}, {0x7, 0x5}, {0x7}, {0x6, 0x9}, {0x5}, {0x2, 0xa}, {0x1, 0x1}, {0x2, 0x9}, {0x6, 0x5}, {0x6, 0x5}, {0x6, 0x7}]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x3a, 0x3f, 0x6, 0x0, 0x101, 0xfffa, 0x78, 0x1]}}, @NL80211_TXRATE_HT={0xd, 0x2, [{0x7, 0x8}, {0x7, 0x2}, {0x0, 0x2}, {0x1, 0x9}, {0x0, 0x2}, {0x0, 0x1}, {0x5, 0x4}, {0x6, 0x6}, {0x1, 0x1}]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x7, 0x20, 0x9, 0x3ff, 0x200, 0x3, 0x2158, 0xf801]}}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x7, 0x5909, 0xa7dc, 0x3, 0xff, 0x2, 0x7, 0xdc9d]}}]}, @NL80211_BAND_6GHZ={0x20, 0x3, 0x0, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0x79da, 0x700, 0x1000, 0x0, 0x7, 0x5]}}, @NL80211_TXRATE_GI={0x5, 0x4, 0x6}]}, @NL80211_BAND_60GHZ={0xd8, 0x2, 0x0, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0x400, 0x3, 0x8, 0xff1, 0xb6e0, 0x80, 0x3, 0x4]}}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_HT={0x28, 0x2, [{0x4}, {0x5, 0x6}, {0x2}, {0x4, 0x5}, {0x0, 0x7}, {0x4, 0x7}, {0x0, 0x7}, {0x0, 0x8}, {0x4, 0x4}, {0x1, 0x8}, {0x0, 0x4}, {0x7, 0x5}, {0x1, 0x7}, {0x2, 0x7}, {0x6, 0x5}, {0x6, 0x6}, {0x4, 0x5}, {0x0, 0x1}, {0x2, 0x7}, {}, {0x3, 0x8}, {0x1, 0x3}, {0x0, 0x3}, {0x3, 0x4}, {0x5, 0x2}, {0x1}, {0x7, 0x8}, {0x1, 0x9}, {0x6, 0x4}, {0x5, 0xa}, {0x0, 0x5}, {0x0, 0x4}, {0x1, 0x4}, {0x6, 0x6}, {0x1, 0x4}, {0x1, 0x8}]}, @NL80211_TXRATE_LEGACY={0x17, 0x1, [0x5, 0x48, 0x1a, 0x30, 0x6, 0x24, 0x1, 0x60, 0x3, 0xd2037634d14a0c34, 0x6c, 0x18, 0x18, 0x36, 0x6c, 0x12, 0x1b, 0x5, 0x36]}, @NL80211_TXRATE_HT={0x27, 0x2, [{0x6, 0x7}, {0x6, 0x8}, {0x4, 0x3}, {0x4, 0xa}, {0x3, 0x5}, {0x3, 0x4}, {0x3, 0x1}, {0x1, 0x5}, {0x2, 0x4}, {0x1, 0x9}, {0x4, 0x4}, {0x1, 0x4}, {0x0, 0x3}, {0x2, 0x9}, {0x0, 0x1}, {0x2, 0x9}, {0x7, 0x3}, {0x4, 0x7}, {0x2, 0x5}, {0x2, 0x5}, {0x2, 0x2}, {0x0, 0x8}, {0x3, 0x1}, {0x1, 0x3}, {0x2, 0x8}, {0x5, 0x5}, {0x0, 0xa}, {0x1, 0x7}, {0x6, 0x9}, {0x4, 0x4}, {0x4, 0x7}, {0x7, 0x7}, {0x4, 0x5}, {0x1, 0x7}, {0x0, 0x7}]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x89, 0x8, 0x78, 0x8, 0x8, 0xa6, 0x4, 0x1]}}, @NL80211_TXRATE_HT={0x25, 0x2, [{0x7, 0x7}, {0x4}, {0x3, 0x5}, {0x3, 0x5}, {0x1, 0x3}, {0x1, 0x1}, {0x7, 0xa}, {0x5, 0x8}, {0x6}, {0x0, 0x6}, {0x4, 0x5}, {0x4, 0x3}, {0x1, 0x3}, {0x1, 0x3}, {0x1, 0x6}, {0x6, 0x3}, {0x7, 0x6}, {0x0, 0x6}, {0x0, 0x9}, {0x3, 0x9}, {0x5, 0x3}, {0x6, 0x3}, {0x3, 0x8}, {0x4, 0x8}, {0x3, 0x9}, {0x3}, {0x3, 0x4}, {0x5, 0x3}, {0x1, 0xa}, {0x6, 0x3}, {0x1}, {0x2, 0x9}, {0x4, 0x5}]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x7f, 0x3f, 0x9, 0xf8, 0x3, 0x8, 0x3, 0xfffc]}}]}]}, @NL80211_TID_CONFIG_ATTR_NOACK={0x5}, @NL80211_TID_CONFIG_ATTR_TX_RATE_TYPE={0x5, 0xc, 0x1}, @NL80211_TID_CONFIG_ATTR_TX_RATE_TYPE={0x5, 0xc, 0x7}, @NL80211_TID_CONFIG_ATTR_RETRY_SHORT={0x5, 0x7, 0x4b}]}, {0x28, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_OVERRIDE={0x4}, @NL80211_TID_CONFIG_ATTR_VIF_SUPP={0xc, 0x2, 0x5}, @NL80211_TID_CONFIG_ATTR_OVERRIDE={0x4}, @NL80211_TID_CONFIG_ATTR_RETRY_SHORT={0x5, 0x7, 0x51}, @NL80211_TID_CONFIG_ATTR_RETRY_SHORT={0x5, 0x7, 0x8d}]}]}]}, 0x74c}, 0x1, 0x0, 0x0, 0x812}, 0x0) 12:48:13 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f00000000c0)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='ext4\x00', 0x0, 0x0) (fail_nth: 70) 12:48:13 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x802c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1810c1, 0x0) r2 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) mkdirat(r2, &(0x7f0000000240)='./file0\x00', 0x8) r4 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000140)) io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r4, 0x0) io_uring_setup(0x5cc9, &(0x7f0000000080)={0x0, 0x6fd5, 0x1, 0x0, 0x6e, 0x0, r4}) r5 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) dup2(r5, r3) r6 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x105142, 0x0) sendfile(r6, r3, 0x0, 0x7ffffff9) r7 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000140)) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r7, 0x0) io_uring_enter(r7, 0x332a, 0x8ac7, 0x1, &(0x7f0000000200)={[0x1000]}, 0x8) fallocate(r2, 0x0, 0x0, 0x8000) io_uring_enter(r5, 0x1953, 0x5354, 0x0, &(0x7f0000000280)={[0x8]}, 0x8) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x40522, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1}) [ 2592.627934] audit: type=1400 audit(1709642893.858:346): avc: denied { execmod } for pid=16720 comm="syz-executor.2" path="/syzkaller-testdir086972316/syzkaller.vSa5Lv/289/file0" dev="sda" ino=16020 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:unlabeled_t:s0 tclass=file permissive=1 [ 2592.637538] FAULT_INJECTION: forcing a failure. [ 2592.637538] name failslab, interval 1, probability 0, space 0, times 0 [ 2592.638597] CPU: 0 PID: 16725 Comm: syz-executor.6 Not tainted 5.10.211 #1 [ 2592.639200] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2592.639898] Call Trace: [ 2592.640194] dump_stack+0x107/0x167 [ 2592.640520] should_fail.cold+0x5/0xa [ 2592.640852] ? __memcg_init_list_lru_node+0x7f/0x1e0 [ 2592.641296] should_failslab+0x5/0x20 [ 2592.641621] kmem_cache_alloc_trace+0x55/0x320 [ 2592.642249] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2592.642745] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2592.643286] __list_lru_init+0x44d/0x890 [ 2592.643676] alloc_super+0x8b8/0xa90 [ 2592.644083] ? test_bdev_super_fc+0x80/0x80 [ 2592.644488] sget+0x110/0x510 [ 2592.644834] ? __put_super.part.0+0x2a0/0x2a0 [ 2592.645266] mount_bdev+0xf8/0x400 [ 2592.645664] ? ext4_calculate_overhead+0x1340/0x1340 [ 2592.646149] ? ext4_nfs_get_inode+0xe0/0xe0 [ 2592.646282] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 2592.646626] legacy_get_tree+0x105/0x220 [ 2592.648663] vfs_get_tree+0x8e/0x300 [ 2592.648983] path_mount+0x1429/0x2120 [ 2592.649322] ? strncpy_from_user+0x9e/0x470 [ 2592.649699] ? finish_automount+0xa90/0xa90 [ 2592.650069] ? getname_flags.part.0+0x1dd/0x4f0 [ 2592.650593] __x64_sys_mount+0x282/0x300 [ 2592.650979] ? copy_mnt_ns+0xa00/0xa00 [ 2592.651405] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2592.651881] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2592.652445] do_syscall_64+0x33/0x40 [ 2592.652795] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2592.653344] RIP: 0033:0x7fbdb4f44b19 [ 2592.653688] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2592.655649] RSP: 002b:00007fbdb24ba188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2592.656351] RAX: ffffffffffffffda RBX: 00007fbdb5057f60 RCX: 00007fbdb4f44b19 [ 2592.657115] RDX: 0000000020000180 RSI: 0000000020000140 RDI: 00000000200000c0 [ 2592.657877] RBP: 00007fbdb24ba1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2592.658639] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2592.659413] R13: 00007ffc765988bf R14: 00007fbdb24ba300 R15: 0000000000022000 12:48:31 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x100000, &(0x7f0000000440)=ANY=[]) mknodat$loop(r0, &(0x7f0000000040)='./file0/file0\x00', 0x20, 0x0) umount2(&(0x7f00000000c0)='./file0/file0/file0\x00', 0x3) 12:48:31 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x46e2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x80, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0xc02, 0x0) write$binfmt_elf64(r1, &(0x7f0000000a00)=ANY=[], 0x98a) readv(r1, &(0x7f0000000100)=[{&(0x7f0000001340)=""/4096, 0x1000}], 0x1) lseek(0xffffffffffffffff, 0x7, 0x1) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x0, 0x20, 0xfffffffd, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x0) perf_event_open(0x0, 0x0, 0x8, 0xffffffffffffffff, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000740)=ANY=[@ANYBLOB="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", @ANYRES32, @ANYBLOB="93fe862d38bee6c23b6d20303401005b38562c2c2285ab28f122a5274a61c280a0a52c121f5ca4ffff400318bc8d92f3e4f0991c9602573d0aecda27f0159c0bc7ad164a37475f3f1c0dec85230415409bc93fd9190b66ed21ae0cfc225291bca46f22777377da2f964f1842cf6cc44dba9c06bcb75a9fc842c16965fd9145"], 0x1c}}, 0x0) openat(0xffffffffffffffff, &(0x7f0000000040)='./file1\x00', 0x200, 0x52) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(0xffffffffffffffff, &(0x7f0000001300)='./file1\x00', 0x200000, 0x183) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) clone3(&(0x7f0000002340)={0x28000, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000140), {0x3c}, &(0x7f0000000180)=""/252, 0xfc, &(0x7f0000002480)=""/4104, &(0x7f00000012c0)=[0x0, 0x0], 0x2}, 0x58) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0xc02, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x4, 0x12, r1, 0x729d2000) unshare(0xf06d0f9fd9fef003) [ 2609.891998] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2609.913992] Option 'Ri™êqP…s¨­' to dns_resolver key: bad/missing value [ 2609.924356] FAULT_INJECTION: forcing a failure. [ 2609.924356] name failslab, interval 1, probability 0, space 0, times 0 [ 2609.925562] CPU: 1 PID: 16754 Comm: syz-executor.6 Not tainted 5.10.211 #1 [ 2609.926277] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2609.927140] Call Trace: [ 2609.927422] dump_stack+0x107/0x167 [ 2609.927814] should_fail.cold+0x5/0xa [ 2609.928230] ? create_object.isra.0+0x3a/0xa20 [ 2609.928702] should_failslab+0x5/0x20 [ 2609.929117] kmem_cache_alloc+0x5b/0x310 [ 2609.929544] ? mark_held_locks+0x9e/0xe0 [ 2609.929974] create_object.isra.0+0x3a/0xa20 [ 2609.930425] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2609.930962] kmem_cache_alloc_trace+0x151/0x320 [ 2609.931461] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2609.931975] __list_lru_init+0x44d/0x890 [ 2609.932420] alloc_super+0x8b8/0xa90 [ 2609.933012] ? test_bdev_super_fc+0x80/0x80 [ 2609.933495] sget+0x110/0x510 [ 2609.933821] ? __put_super.part.0+0x2a0/0x2a0 [ 2609.934284] mount_bdev+0xf8/0x400 [ 2609.934659] ? ext4_calculate_overhead+0x1340/0x1340 [ 2609.935195] ? ext4_nfs_get_inode+0xe0/0xe0 [ 2609.935642] legacy_get_tree+0x105/0x220 [ 2609.936069] vfs_get_tree+0x8e/0x300 [ 2609.936461] path_mount+0x1429/0x2120 [ 2609.936874] ? strncpy_from_user+0x9e/0x470 [ 2609.937323] ? finish_automount+0xa90/0xa90 [ 2609.937778] ? getname_flags.part.0+0x1dd/0x4f0 [ 2609.938283] __x64_sys_mount+0x282/0x300 [ 2609.938700] ? copy_mnt_ns+0xa00/0xa00 [ 2609.939114] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2609.939647] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2609.940187] do_syscall_64+0x33/0x40 [ 2609.940572] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2609.941097] RIP: 0033:0x7fbdb4f44b19 [ 2609.941486] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2609.943347] RSP: 002b:00007fbdb24ba188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2609.944131] RAX: ffffffffffffffda RBX: 00007fbdb5057f60 RCX: 00007fbdb4f44b19 [ 2609.944860] RDX: 0000000020000180 RSI: 0000000020000140 RDI: 00000000200000c0 [ 2609.945582] RBP: 00007fbdb24ba1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2609.946304] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 12:48:31 executing program 2: openat(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = open$dir(&(0x7f0000000040)='./file1\x00', 0x0, 0x0) lseek(r0, 0x0, 0x3) renameat2(0xffffffffffffffff, &(0x7f0000000540)='./file1\x00', 0xffffffffffffffff, 0x0, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0xc0800) 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) fallocate(r1, 0x2, 0x2, 0x6985) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x14, 0x42, 0xe21}, 0x14}}, 0x0) close_range(0xffffffffffffffff, r2, 0x2) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[], 0xfdef) timerfd_create(0x0, 0x0) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000000240)={{0x77359400}, {0x0, 0x3938700}}, 0x0) open_tree(r0, &(0x7f0000000100)='./file1\x00', 0x100) timerfd_create(0x0, 0x0) r3 = fork() fcntl$lock(r0, 0x25, &(0x7f0000000000)={0x0, 0x2, 0x5, 0x5, r3}) unshare(0x48020200) 12:48:31 executing program 7: perf_event_open(&(0x7f0000000640)={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, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000440)) r1 = add_key$keyring(&(0x7f0000000040), &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) r2 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000240)={0x1, &(0x7f0000000000)=[{0x1}]}) keyctl$KEYCTL_MOVE(0x1e, r2, 0xfffffffffffffffc, r1, 0x0) add_key(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={'syz', 0x1}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) r4 = add_key$keyring(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) add_key(&(0x7f00000000c0)='dns_resolver\x00', 0x0, &(0x7f0000000000)="a407c3efc1edfab7037255db440500824001767ee5522ccc6b4a4c358e2f414cae83abe4c1a4b44f564bc6d27048235269010f99ea715085731fa8ad0600", 0x3e, r4) add_key$keyring(&(0x7f0000000100), &(0x7f0000000140)={'syz', 0x3}, 0x0, 0x0, r4) keyctl$revoke(0x3, r3) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') ioctl$TIOCGSERIAL(r5, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000007c0)=""/182}) unshare(0x48020200) 12:48:31 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0, 0x40000, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)='romfs\x00', 0x40000, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x82040, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x8000, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8914, &(0x7f0000000140)={'lo\x00'}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f00000002c0)={'vlan1\x00', &(0x7f0000000280)=@ethtool_wolinfo={0x6, 0x0, 0x1, "0ff89ac98e6b"}}) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000080)) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000180)={@loopback, 0x0, r5}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e24, 0x5, @private2, 0xfffffc01}, 0x1c) ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, &(0x7f00000000c0)={'veth0_to_bridge\x00'}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x45, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp={0x0}, 0x0, 0x3, 0x1004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x2b4}, 0x1, 0x0, 0x0, 0x20044804}, 0x2400a081) ioctl$FS_IOC_FSSETXATTR(r4, 0x401c5820, &(0x7f0000000000)={0x2, 0x7, 0xd08, 0xd70, 0x1}) ioctl$sock_SIOCGIFINDEX(r2, 0x8914, &(0x7f0000000140)={'lo\x00'}) socket$nl_generic(0x10, 0x3, 0x10) 12:48:31 executing program 0: mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000040), r1) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="653d000000000000000004000040080002000300000008000800e000000208000700ac1414bb"], 0x2c}}, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0) r3 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$CDROMRESET(r3, 0x5312) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, 0x0) r4 = openat$thread_pidfd(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$CDROM_DISC_STATUS(r3, 0x5327) mlock2(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x802, 0x4) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r3, 0xc0189378, &(0x7f00000000c0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r4, @ANYRES32=r3, @ANYBLOB="ee0100000000100000076530000000000200f2aff0712374e8d68f911915732e6d800b27588ccecd"]) read$eventfd(r5, &(0x7f0000000100), 0x8) r6 = creat(&(0x7f0000000000)='./file0\x00', 0x8) write$P9_RUNLINKAT(r6, &(0x7f0000000040)={0x7}, 0x7) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400}, 0x0, 0xffdfffffffffffff, 0xffffffffffffffff, 0x0) 12:48:31 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f00000000c0)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='ext4\x00', 0x0, 0x0) (fail_nth: 71) 12:48:31 executing program 5: r0 = 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, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001080)='/proc/vmallocinfo\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000040)=""/4126, 0x101e, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001080)='/proc/vmallocinfo\x00', 0x0, 0x0) pread64(r2, &(0x7f0000000040)=""/4126, 0x101e, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r2, 0xc0502100, &(0x7f0000001540)) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r3, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x1000}], 0x1) r4 = syz_open_procfs(0x0, &(0x7f0000000280)='fd/4\x00') ioctl$FIONREAD(r4, 0x6801, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x173000, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000001900)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x100000, &(0x7f0000000440)=ANY=[]) readv(r0, &(0x7f0000001800)=[{&(0x7f0000001640)=""/88, 0x58}, {&(0x7f00000015c0)=""/23, 0x17}, {&(0x7f00000016c0)=""/93, 0x5d}, {&(0x7f0000001740)=""/110, 0x6e}, {&(0x7f00000017c0)=""/19, 0x13}], 0x5) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000000440)={{}, 0x0, 0x10, @inherit={0x68, &(0x7f0000000340)={0x0, 0x4, 0x3b9e, 0x7fff, {0x22, 0x3c72, 0x2, 0x10000}, [0x10001, 0x20, 0x6, 0x7fff]}}, @subvolid=0x4}) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000000580)={{}, 0x0, 0x8, @inherit={0x68, &(0x7f0000001880)={0x0, 0x4, 0x282, 0x1000, {0x78, 0x9, 0x81, 0x2, 0x4}, [0x7b, 0x9, 0x7, 0x4]}}, @subvolid=0x7ff}) ioctl$BTRFS_IOC_WAIT_SYNC(r4, 0x40089416, &(0x7f0000001500)) syz_genetlink_get_family_id$nl80211(&(0x7f00000014c0), r1) mount$bind(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000340)='./file0/../file0\x00', 0x0, 0x17810, 0x0) umount2(&(0x7f0000000200)='./file0/../file0\x00', 0x0) [ 2609.947181] R13: 00007ffc765988bf R14: 00007fbdb24ba300 R15: 0000000000022000 [ 2610.005284] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2610.031258] blk_update_request: I/O error, dev loop6, sector 2 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 [ 2610.035200] EXT4-fs (loop6): unable to read superblock [ 2610.067228] Option 'Ri™êqP…s¨­' to dns_resolver key: bad/missing value 12:48:31 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140), 0x8}, 0xdd48a83c10608be0, 0x0, 0x0, 0x2, 0x0, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x4, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x55934edc, 0x6}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socket$nl_route(0x10, 0x3, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0xb0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0, 0x0) ioctl$BLKTRACESETUP(r2, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x0, 0x9}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) tee(r0, r0, 0x2, 0x0) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_l2cap(r3, &(0x7f0000000040)={0x1f, 0x0, @none}, 0xe) dup2(r0, r3) 12:48:31 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f00000000c0)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='ext4\x00', 0x0, 0x0) (fail_nth: 72) 12:48:31 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='smaps\x00') read(0xffffffffffffffff, 0x0, 0x25) pread64(r0, &(0x7f0000001100)=""/4095, 0xfff, 0x4000000006800) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet6_udp(0xa, 0x2, 0x0) fallocate(r0, 0x71, 0x80000000, 0x1) fsetxattr$security_capability(r1, &(0x7f0000000100), &(0x7f0000000140)=@v3={0x3000000, [{0x4, 0x2}, {0x7fff, 0xa0d}]}, 0x18, 0x2) r2 = openat$hwrng(0xffffffffffffff9c, 0x0, 0x474400, 0x0) r3 = syz_io_uring_complete(0x0) recvmmsg$unix(r2, &(0x7f0000008200)=[{{&(0x7f0000000180), 0x6e, &(0x7f00000003c0)=[{&(0x7f00000024c0)=""/4096, 0x1000}, {&(0x7f0000000200)=""/67, 0x43}, {&(0x7f00000034c0)=""/4096, 0x1000}, {&(0x7f00000044c0)=""/4096, 0x1000}, {&(0x7f0000000340)=""/127, 0x7f}, {&(0x7f0000000040)}, {&(0x7f00000000c0)=""/51, 0x33}], 0x7, &(0x7f0000000440)=[@cred={{0x1c}}, @cred={{0x1c}}], 0x40}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000480)=""/238, 0xee}, {&(0x7f0000000580)=""/34, 0x22}, {&(0x7f00000005c0)=""/71, 0x47}, {&(0x7f0000000640)=""/153, 0x99}, {&(0x7f0000000700)=""/84, 0x54}], 0x5, &(0x7f0000000800)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x28}}, {{&(0x7f0000000840), 0x6e, &(0x7f0000000ac0)}}, {{&(0x7f0000000b00)=@abs, 0x6e, &(0x7f0000000d40)=[{&(0x7f0000000b80)=""/195, 0xc3}, {&(0x7f0000000c80)=""/39, 0x27}, {&(0x7f0000000cc0)=""/44, 0x2c}, {&(0x7f0000000d00)=""/6, 0x6}, {&(0x7f00000054c0)=""/4096, 0x1000}, {&(0x7f00000064c0)=""/4096, 0x1000}], 0x6, &(0x7f0000000dc0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x10}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x88}}, {{&(0x7f0000000e80), 0x6e, &(0x7f0000000f80)=[{&(0x7f0000000f00)=""/126, 0x7e}], 0x1, &(0x7f0000000fc0)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x88}}, {{0x0, 0x0, &(0x7f0000001080), 0x0, &(0x7f0000002100)=[@rights={{0x10}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0xe0}}, {{0x0, 0x0, &(0x7f0000007700)=[{&(0x7f0000002240)=""/190, 0xbe}, {&(0x7f0000002300)=""/90, 0x5a}, {&(0x7f00000010c0)=""/24, 0x18}, {&(0x7f0000002380)=""/109, 0x6d}, {&(0x7f00000074c0)=""/239, 0xef}, {&(0x7f00000075c0)=""/176, 0xb0}, {&(0x7f0000007680)=""/90, 0x5a}], 0x7, &(0x7f0000002400)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0x38}}, {{&(0x7f0000007780)=@abs, 0x6e, &(0x7f0000007dc0)=[{&(0x7f0000007800)=""/52, 0x34}, {&(0x7f0000007840)=""/90, 0x5a}, {&(0x7f00000078c0)=""/76, 0x4c}, {&(0x7f0000007940)=""/150, 0x96}, {&(0x7f0000007a00)=""/248, 0xf8}, {&(0x7f0000007b00)=""/196, 0xc4}, {&(0x7f0000007c00)=""/115, 0x73}, {&(0x7f0000007c80)=""/50, 0x32}, {&(0x7f0000007cc0)=""/246, 0xf6}], 0x9, &(0x7f0000007e80)=[@rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x50}}, {{&(0x7f0000007f00), 0x6e, &(0x7f0000008140)=[{&(0x7f0000007f80)=""/134, 0x86}, {&(0x7f0000008040)=""/160, 0xa0}, {&(0x7f0000008100)}], 0x3, &(0x7f0000008180)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x60}}], 0x9, 0x1, &(0x7f0000008440)={0x77359400}) ioctl$BTRFS_IOC_SUBVOL_GETFLAGS(r4, 0x80089419, &(0x7f0000008480)) setsockopt$inet6_int(r3, 0x29, 0x17, &(0x7f0000000000)=0x3, 0x4) r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_l2cap(r5, &(0x7f0000000040)={0x1f, 0x0, @none}, 0xe) fcntl$getownex(r5, 0x10, &(0x7f0000000040)) io_submit(0x0, 0x5, &(0x7f0000002480)=[0x0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x8, 0xffffffffffffffff, 0x0, 0x0, 0x22, 0x0, 0x1}, &(0x7f0000002200)={0x0, 0x0, 0x0, 0x1, 0x3, 0xffffffffffffffff, &(0x7f00000002c0)="d96ff00b7f1bc9c71217394298145629ef6509f98d17298ced2a58538401c29f43862dcee68550c16c5fa64cbd792e41860aecd7e67fc55e1484f04ca27adc40ad3bee9c", 0x44, 0x0, 0x0, 0x2, r0}, 0x0, &(0x7f0000002440)={0x0, 0x0, 0x0, 0x3, 0x69e1, 0xffffffffffffffff, &(0x7f00000023c0), 0x0, 0x80000, 0x0, 0x3}]) [ 2610.213114] FAULT_INJECTION: forcing a failure. [ 2610.213114] name failslab, interval 1, probability 0, space 0, times 0 [ 2610.214376] CPU: 1 PID: 16777 Comm: syz-executor.6 Not tainted 5.10.211 #1 [ 2610.215246] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2610.216118] Call Trace: [ 2610.216461] dump_stack+0x107/0x167 [ 2610.216934] should_fail.cold+0x5/0xa 12:48:31 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) unlinkat(0xffffffffffffffff, 0x0, 0x0) openat$hpet(0xffffffffffffff9c, 0x0, 0x80000, 0x0) r2 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r2, 0x400, 0x1) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) copy_file_range(r1, &(0x7f00000000c0)=0x56cb, r3, &(0x7f0000000100)=0x6aa, 0x2, 0x0) fcntl$setown(r2, 0x8, 0x0) close(r2) perf_event_open(&(0x7f0000000240)={0x6, 0x80, 0x0, 0x5, 0x0, 0x4, 0x0, 0x10001, 0xa2050, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x8, 0x0, @perf_bp={&(0x7f0000000200), 0x9}, 0x240, 0x7, 0x0, 0x7, 0x0, 0x7, 0x9, 0x0, 0x2}, 0x0, 0xc, r1, 0x3) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x104, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUPPORTED_FEATURES(0xffffffffffffffff, 0x80489439, &(0x7f00000004c0)) lseek(r1, 0x0, 0x2) r4 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x4000, 0x128) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r1, 0x8983, &(0x7f0000000140)={0x7, 'veth0\x00', {0x4}}) copy_file_range(r4, 0x0, r1, 0x0, 0x200f5ef, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f00000002c0)={&(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000003c0)="5afd9f303f1af27d7c727489148e9448b568a740018a6799fb420f5627ca4c48e48982413b096cc04619d2a5b78364ed6d0a2245df1b28fdfe189a6dad630b100d1b081ee27179623260ca01ea0fdd0d5a4e83d0d7aee75295101db285e955a763ab8bcbb0f243d2f27a25b1736893b989993f21367d86a6d5b21e0d86fb95be5d4f06ed301213fe5909b637156712a25f5dc432abacf083fc3e89c456a526ef1bf182a0b30dbca6440b9268a149034ae3fa22fdd2373d6ffb83fc048633", 0xbe, r3}, 0x68) [ 2610.217427] ? __memcg_init_list_lru_node+0x7f/0x1e0 [ 2610.218172] should_failslab+0x5/0x20 [ 2610.218550] kmem_cache_alloc_trace+0x55/0x320 [ 2610.219010] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2610.219514] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2610.220012] __list_lru_init+0x44d/0x890 [ 2610.220426] alloc_super+0x8b8/0xa90 [ 2610.220795] ? test_bdev_super_fc+0x80/0x80 [ 2610.221226] sget+0x110/0x510 [ 2610.221538] ? __put_super.part.0+0x2a0/0x2a0 [ 2610.221986] mount_bdev+0xf8/0x400 [ 2610.222342] ? ext4_calculate_overhead+0x1340/0x1340 [ 2610.222845] ? ext4_nfs_get_inode+0xe0/0xe0 [ 2610.223280] legacy_get_tree+0x105/0x220 [ 2610.223686] vfs_get_tree+0x8e/0x300 [ 2610.224058] path_mount+0x1429/0x2120 [ 2610.224442] ? strncpy_from_user+0x9e/0x470 [ 2610.224872] ? finish_automount+0xa90/0xa90 [ 2610.225300] ? getname_flags.part.0+0x1dd/0x4f0 [ 2610.225772] __x64_sys_mount+0x282/0x300 [ 2610.226174] ? copy_mnt_ns+0xa00/0xa00 [ 2610.226566] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2610.227111] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2610.227630] do_syscall_64+0x33/0x40 [ 2610.227995] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2610.228492] RIP: 0033:0x7fbdb4f44b19 [ 2610.228858] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2610.230641] RSP: 002b:00007fbdb24ba188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2610.231393] RAX: ffffffffffffffda RBX: 00007fbdb5057f60 RCX: 00007fbdb4f44b19 [ 2610.232091] RDX: 0000000020000180 RSI: 0000000020000140 RDI: 00000000200000c0 [ 2610.232804] RBP: 00007fbdb24ba1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2610.233500] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2610.234197] R13: 00007ffc765988bf R14: 00007fbdb24ba300 R15: 0000000000022000 12:48:31 executing program 0: unshare(0x28020600) r0 = 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) openat$cdrom(0xffffffffffffff9c, &(0x7f0000000180), 0x400840, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000000)={0x0, 0x3, 0x7, 0x4}) unshare(0x48020200) 12:48:31 executing program 4: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0x1cbb43, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_l2cap(r1, &(0x7f0000000040)={0x1f, 0x0, @none}, 0xe) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_l2cap(r2, &(0x7f0000000040)={0x1f, 0x0, @none}, 0xe) dup2(r1, r2) clone3(&(0x7f0000000600)={0x3860180, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$DVD_READ_STRUCT(r0, 0x5390, &(0x7f0000000680)=@physical={0x0, 0x0, [{0x4, 0x4, 0x0, 0xf, 0x2, 0x0, 0x2, 0x1, 0x4, 0x1, 0xf550, 0x8000, 0x7}, {0x3, 0x0, 0x7, 0xb, 0xb, 0x0, 0x1, 0xe, 0x1, 0x0, 0x3ff, 0xcc4, 0x53}, {0x0, 0x0, 0x1, 0xe, 0x4, 0x0, 0x3, 0xa, 0x0, 0x1, 0x1, 0x1, 0x7}, {0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa}]}) 12:48:44 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f00000000c0)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='ext4\x00', 0x0, 0x0) (fail_nth: 73) 12:48:44 executing program 7: 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$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x630000) ioctl$FS_IOC_GET_ENCRYPTION_NONCE(r0, 0x8010661b, &(0x7f0000000040)) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000002c0), r2) sendmsg$IEEE802154_LIST_PHY(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14, r3, 0x731}, 0x14}}, 0x0) 12:48:44 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x19, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000100000005000000000004000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000e0f4655f000000000000000001000000000000000b0000000001000018000000c28500002b0200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e30313738333335313800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000003aa2ac8103a046169889a50d8894c561010040000c00000000000000e0f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000500400000000000000000000000000000004300000000000000", 0x40, 0x540}, {&(0x7f0000010300)="02000000030000000400000019000f0003000400"/32, 0x20, 0x800}, {&(0x7f0000010400)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000e0f4655fe0f4655fe0f4655f00"/4128, 0x1020, 0x1000}, {&(0x7f0000011500)="ed41000000080000e0f4655fe0f4655fe0f4655f00000000000004004000000000000800050000000af301000400000000000000000000000100000010000000", 0x40, 0x2100}, {&(0x7f0000011600)="20000000688aa2d2688aa2d200000000e0f4655f00"/32, 0x20, 0x2180}, {&(0x7f0000011700)="8081000000601020e0f4655fe0f4655fe0f4655f00000000000001004000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000e0f4655f00"/160, 0xa0, 0x2600}, {&(0x7f0000011800)="c041000000380000e0f4655fe0f4655fe0f4655f00000000000002004000000000000800000000000af301000400000000000000000000000700000020000000", 0x40, 0x2a00}, {&(0x7f0000011900)="20000000000000000000000000000000e0f4655f000000000000000000000000000002ea00"/64, 0x40, 0x2a80}, {&(0x7f0000011a00)="ed4100003c000000e0f4655fe0f4655fe0f4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c653100000000000000000000000000000000000000000000000000000001fb537300000000000000000000000000000000000000000000000020000000688aa2d2688aa2d2688aa2d2e0f4655f688aa2d20000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x2b00}, {&(0x7f0000011b00)="ed8100001a040000e0f4655fe0f4655fe0f4655f00000000000001004000000000000800010000000af301000400000000000000000000000100000050000000000000000000000000000000000000000000000000000000000000000000000000000000c6914ad800000000000000000000000000000000000000000000000020000000688aa2d2688aa2d2688aa2d2e0f4655f688aa2d20000000000000000", 0xa0, 0x2c00}, 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{&(0x7f0000011d00)="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", 0x1a0, 0x2e00}, {&(0x7f0000011f00)="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", 0x100, 0x3000}, {&(0x7f0000012000)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009407090166696c652e636f6c64000000", 0x80, 0x8000}, {&(0x7f0000012100)="0b0000000c0001022e000000020000000c0002022e2e000000000000e8070000", 0x20, 0x10000}, {&(0x7f0000012200)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x10800}, {&(0x7f0000012300)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x11000}, {&(0x7f0000012400)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x11800}, {&(0x7f0000012500)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x12000}, {&(0x7f0000012600)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x12800}, {&(0x7f0000012700)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x13000}, {&(0x7f0000012800)="504d4d00504d4dffe0f4655f00000000647679756b6f762d676c6170746f70320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c6f6f7033310075782f746573742f73797a5f6d6f756e745f696d6167655f650500"/128, 0x80, 0x20000}, {&(0x7f0000012900)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x28000}], 0x0, &(0x7f0000004980)=ANY=[@ANYBLOB="875069407f0d2168cff940035996e63d2cecbd9af9c576beb72eb459b02b9bb8d239be80ef81ba456d6e266128ae7fb74bc018ee4fe2aa08c14d01210176432a7979f1a96fe4b3d79bf483c4bf56090070ba0000001000000000fbcf31de37b27c096704ecced7c31f30168ad3a82518aa4917000000000000c5c90b843e6245ceeeb6932381aebb62d7b0c0c6d16a81000000000000000c7df709548c701b2b829e2a545cc978c92a72c01579bd7ef1becc9d4e1ce44c5febcece4d72ca23a31f41f9d08abd8b94f019d9026dbba0f332"]) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_l2cap(r1, &(0x7f0000000040)={0x1f, 0x0, @none}, 0xe) bind$bt_l2cap(r1, &(0x7f00000000c0)={0x1f, 0x9, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x12}, 0x4, 0x2}, 0xe) bind$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x0, @none}, 0xe) sendmsg(r0, &(0x7f0000004840)={&(0x7f0000000040)=@phonet={0x23, 0x80, 0x8, 0x5}, 0x80, &(0x7f00000001c0)=[{&(0x7f00000000c0)}, {&(0x7f0000000480)="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0x3388}, 0x40) 12:48:44 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_bp={&(0x7f00000005c0)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000340)=ANY=[]) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000000b80), 0x8, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f00000000c0)={0x1, 0x1, 0x1000, 0xde, &(0x7f0000000140)="a9b488b59dfb721a5896481fd8f2a0460e30c74abfc4baeb64782d6d856e2f84474a90d34e0711f06d449daa1c110660d3d2040000002b56b751f8cf6c12c9dd8a45b8cbe46cea0f06c1f4ad1bb5120c3d5da828fc5d48ea251695805855932a2ef1d515f51beb11470969d5b01fe19e90bec928f1daf32c29d78b0ff513c6863c75b9586220dbd80e23f6d2d6f343d60bcb2080c1fb76496b790bf1d2612eac40417734d38085e806b308553341f047790e1dbf8f87ad9f90700d10320f3a31b914cd1d5c2e452c7a35e0ef1e861e3df688912c832019d80bfdfe5f10e1", 0x21, 0x0, &(0x7f0000000240)="1c818cb645fbce0ab5b6756b4e6c9308a9769b6c42f5cc777b71a709925676cebe"}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) openat$ptp0(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000bc0)="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", 0x1000}, {&(0x7f0000000280)="7305ddedfb7b3bae5f1aacada1a459b3a398337a271325d7ac0e40c5a96dee3df447dc1416ac16837a298951375515bd0be60b6d5f9fa2991a59f5c7435a047c156c18af2883ece0fabe26a7c859fc8f0e7ed1b65cd2b63593d5ccbc493c5d9a88835fa4857abab2bda8189fa6646ff010fcf628ed1be135bfea614a2b914615e7f734388c202a8798881536cd0cb3c90718b32a8310376433dbea", 0x9b}], 0x2) sendmmsg$inet6(r1, &(0x7f0000004d00)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x7ffff000, 0x0) 12:48:44 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 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, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x10, r0, 0x10000000) dup2(0xffffffffffffffff, 0xffffffffffffffff) readv(0xffffffffffffffff, &(0x7f0000001540)=[{&(0x7f0000000140)=""/44, 0x2c}], 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x1810c1, 0x0) fallocate(0xffffffffffffffff, 0x1, 0x1, 0x80000) readv(0xffffffffffffffff, &(0x7f0000000100), 0x1000000000000073) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000002c0)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0}) ioctl$BTRFS_IOC_WAIT_SYNC(0xffffffffffffffff, 0x40089416, &(0x7f00000001c0)=r3) writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) pwritev(r2, &(0x7f0000000080)=[{&(0x7f0000000600)="10795ca6a0c4dfffb2e44d785e17342e240d62b8028d6f89011622cc46c63643084b23c48b0a07f49f2bc92c13329b69d727539bc4a77e71b7bc73cfb98ac07a9adb801a29844c3f325c9f55246ef9cb70f4b8cc99c751830f1851ebd1e523e101da040588e4bbbf0f2699c8cbf2fa30c19f0450176f480e05b2de58d5d91f47205004c5222af67319bf56f14988c60162e50087ad971b7e74a53f9dd8a1", 0x9e}, {&(0x7f00000006c0)="676f6de11feefe053c25a1a2deb658e5a7e13c3379aec93e9078abb0d55f7dbc4bedca437f5d7dce3c2dee8e0a5411715db94bf481498e3d9032f7b433e2f0768693199df64c7aa2ce28dd61050a4a4a389e583809368939dd49e97176b170160c00c58f6a4a08bd7c217670dc4e19dda71a644761527f94691bb812899816eb417bed561615c703c847cd700fb443c2906e219c888943f0d8bb35cd7b84496eae5ed40831b4f88e7d50a0ce67a55e7a4376450940a220c1ca6679768561f29410b438b64582c01b640a536e1341c0", 0xcf}], 0x2, 0x0, 0x4) r4 = dup2(0xffffffffffffffff, 0xffffffffffffffff) openat(r4, &(0x7f0000000280)='./file1\x00', 0x436a40, 0x20) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, 0xffffffffffffffff, 0x0) io_uring_enter(0xffffffffffffffff, 0x7fc6, 0x9a04, 0x3, &(0x7f0000000100)={[0x2]}, 0x8) 12:48:44 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0x3}, 0x6) fallocate(r0, 0x10, 0x0, 0x1000002) 12:48:44 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x67, &(0x7f0000000140), 0x4) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/fib_triestat\x00') preadv(r1, &(0x7f0000002400)=[{&(0x7f0000000440)=""/213, 0xd5}], 0x1, 0x0, 0x0) openat(r1, &(0x7f0000000040)='./cgroup.net/cgroup.procs\x00', 0x240800, 0x10) sendmsg$inet(0xffffffffffffffff, 0x0, 0x404c008) r2 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) mount$cgroup(0x0, &(0x7f0000000080)='./cgroup.net/cgroup.procs\x00', &(0x7f00000000c0), 0x100008, &(0x7f0000000200)={[{@noprefix}, {@release_agent={'release_agent', 0x3d, './cgroup.net/cgroup.procs'}}, {@none}, {@xattr}, {@clone_children}, {@noprefix}], [{@smackfsroot={'smackfsroot', 0x3d, '[$(:{\'.{&)'}}, {@fscontext={'fscontext', 0x3d, 'root'}}, {@uid_eq={'uid', 0x3d, 0xee01}}]}) sendfile(r2, r0, &(0x7f0000000000)=0x80, 0x6) 12:48:44 executing program 0: unshare(0x28020600) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cdrom(0xffffffffffffff9c, &(0x7f0000000180), 0x400840, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000000)={0x0, 0x3, 0x7, 0x4}) unshare(0x48020200) [ 2623.725723] FAULT_INJECTION: forcing a failure. [ 2623.725723] name failslab, interval 1, probability 0, space 0, times 0 [ 2623.728533] CPU: 0 PID: 16809 Comm: syz-executor.6 Not tainted 5.10.211 #1 [ 2623.729974] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2623.731689] Call Trace: [ 2623.732210] dump_stack+0x107/0x167 [ 2623.732911] should_fail.cold+0x5/0xa [ 2623.733595] ? create_object.isra.0+0x3a/0xa20 [ 2623.734412] should_failslab+0x5/0x20 [ 2623.735151] kmem_cache_alloc+0x5b/0x310 [ 2623.735892] create_object.isra.0+0x3a/0xa20 [ 2623.736667] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2623.737585] kmem_cache_alloc_trace+0x151/0x320 [ 2623.738437] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2623.739389] __list_lru_init+0x44d/0x890 [ 2623.740138] alloc_super+0x8b8/0xa90 [ 2623.740806] ? test_bdev_super_fc+0x80/0x80 [ 2623.741579] sget+0x110/0x510 [ 2623.742139] ? __put_super.part.0+0x2a0/0x2a0 [ 2623.742992] mount_bdev+0xf8/0x400 [ 2623.743640] ? ext4_calculate_overhead+0x1340/0x1340 [ 2623.744551] ? ext4_nfs_get_inode+0xe0/0xe0 [ 2623.745321] legacy_get_tree+0x105/0x220 [ 2623.746048] vfs_get_tree+0x8e/0x300 [ 2623.746732] path_mount+0x1429/0x2120 [ 2623.747512] ? strncpy_from_user+0x9e/0x470 [ 2623.748287] ? finish_automount+0xa90/0xa90 [ 2623.749054] ? getname_flags.part.0+0x1dd/0x4f0 [ 2623.749921] __x64_sys_mount+0x282/0x300 [ 2623.750643] ? copy_mnt_ns+0xa00/0xa00 [ 2623.751418] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2623.752347] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2623.753272] do_syscall_64+0x33/0x40 [ 2623.753938] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2623.754887] RIP: 0033:0x7fbdb4f44b19 [ 2623.755560] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2623.758810] RSP: 002b:00007fbdb24ba188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2623.760193] RAX: ffffffffffffffda RBX: 00007fbdb5057f60 RCX: 00007fbdb4f44b19 [ 2623.761485] RDX: 0000000020000180 RSI: 0000000020000140 RDI: 00000000200000c0 [ 2623.762752] RBP: 00007fbdb24ba1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2623.764027] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2623.765338] R13: 00007ffc765988bf R14: 00007fbdb24ba300 R15: 0000000000022000 [ 2623.803112] EXT4-fs (loop5): Unrecognized mount option "‡Pi@!hÏù@Y–æ=" or missing value 12:48:45 executing program 1: 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) timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) vmsplice(r0, &(0x7f0000000240)=[{&(0x7f0000000080)="1bb0805687a4abd5940236c68e1cc2c02c23bbb71abe739d9f486e3e7108db5f29ec8029e97277c0e693a10a6bb338d976fdf5a6c5eb32a08942ebbae47d9187b3c64432d253e58061a54070e53f1a9c8507739bf0131e954c2f53e178", 0x5d}, {&(0x7f0000000100)="23c6e5f3bb04f4a0b9c153085b4edff2d8b3aa1088971d78030787", 0x1b}, {&(0x7f0000000140)="96581f749e96cae6ef799cdaab524ded630e54a3c09221817f4db8c95afb9fcb896837a158d374f26fc833ee9143335004f2431d3a1c772152b52f90e08c4c0d658890b2df187fec9b685794bce2059e83395f9d68549f2027e979825f8a42754f", 0x61}], 0x3, 0x9) socket$netlink(0x10, 0x3, 0x0) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 2623.851495] EXT4-fs (loop5): Unrecognized mount option "‡Pi@!hÏù@Y–æ=" or missing value 12:48:45 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) ftruncate(r0, 0x5) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1810c1, 0x0) syz_io_uring_setup(0x108a, &(0x7f0000000300)={0x0, 0x913a, 0x8, 0x2, 0x194}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f00000000c0), &(0x7f00000001c0)) r2 = openat(r0, &(0x7f0000000200)='./file0\x00', 0x80000, 0x100) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fallocate(r3, 0x0, 0x0, 0x8000) r4 = socket$packet(0x11, 0x3, 0x300) r5 = dup(r2) fsync(r5) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000001c40)={0x0, 0x7}, 0x4) r6 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000180), 0x4a100, 0x0) r7 = accept4$packet(r6, &(0x7f0000000280), &(0x7f00000002c0)=0x14, 0x800) ioctl$FIOCLEX(r7, 0x5451) ioctl$FS_IOC_RESVSP(r6, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) openat(r6, &(0x7f0000000240)='./file0\x00', 0x1, 0x5c) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1}) pwrite64(r3, &(0x7f0000000140)="0e", 0x1, 0x0) 12:48:45 executing program 3: sendmsg$NL80211_CMD_DEL_MPATH(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$NL80211_CMD_PROBE_MESH_LINK(r1, &(0x7f0000000340)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB, @ANYRES16=0x0, @ANYBLOB='2\x00 '], 0x44}}, 0x20000801) ioctl$BTRFS_IOC_START_SYNC(r2, 0x80089418, &(0x7f0000000200)) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000001540), 0xffffffffffffffff) sendmsg$NL80211_CMD_VENDOR(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="010000000000000000006700000008000300", @ANYRES32=r4, @ANYBLOB="00000200f0ffffff000000000000000000"], 0x28}}, 0x0) sendmsg$NL80211_CMD_PROBE_CLIENT(r1, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10c0016a}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="00032bbd7000ffdbdf255400000008000300", @ANYRES32=0x0, @ANYBLOB="0a000608ffffffffffff0000"], 0x28}, 0x1, 0x0, 0x0, 0x8100}, 0x4000080) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000000)=0x8, 0x4) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffdfffffffffffff, 0xffffffffffffffff, 0x0) r6 = dup3(r1, r0, 0x80000) fsmount(r6, 0x1, 0x8) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x400000000000095, 0x0) 12:48:45 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x1c, 0x1, 0x4, 0x5, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}]}, 0x1c}}, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000000104050000000000000000000000f4"], 0x1c}}, 0x0) dup3(r1, r0, 0x0) open_by_handle_at(r1, &(0x7f0000000140)=@reiserfs_6={0x18, 0x6, {0x8, 0x1, 0x7, 0x3, 0x0, 0x2}}, 0x0) sendmsg$IPSET_CMD_SAVE(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x34, 0x8, 0x6, 0x101, 0x0, 0x0, {0x3, 0x0, 0x8}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x34}, 0x1, 0x0, 0x0, 0x8000}, 0x24000840) [ 2623.961159] blk_update_request: I/O error, dev loop6, sector 2 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 12:48:45 executing program 4: syz_usb_connect(0x0, 0x0, 0x0, &(0x7f00000014c0)={0xa, &(0x7f0000000080)={0xa, 0x6, 0x250, 0x5, 0x2, 0x0, 0x10, 0xff}, 0x5, &(0x7f0000000300)={0x5, 0xf, 0x5}, 0x6, [{0x3, &(0x7f0000000100)=@string={0x3, 0x3, ']'}}, {0x49, &(0x7f0000000140)=ANY=[@ANYBLOB="4903366429093f9357af7a3553e0464e64654a73bc139d814890534cc2b22933e53e48b6665f1c43255012fd9e1c93bbaf091f61bc5de9aa99253d6502029f33fdfdc813e0855971fc"]}, {0x4, &(0x7f00000001c0)=@lang_id={0xd, 0x3, 0x1407}}, {0x4, &(0x7f0000000200)=@lang_id={0x4}}, {0x10, &(0x7f0000000240)=@string={0x10, 0x3, "3c9fbaf1808aa15cf61766caa4b8"}}, {0xe7, &(0x7f0000000380)=@string={0xe7, 0x3, "10a064d40ee59a69e6a97b8cefb7b1c234a54a8cf55d7ab6314ab70327591d179419ce933f8fba30d4183ce28c452a95dee554087104607f3a6a4c518a1493446b641da2e721d8c4ef90390e3e28ae30435032cab818938ce70b719eefe481942dcdb604eee754367a38ea14e4b8323f83d211719dc529792538bfe4210fc33bfb6bfb9ec7d36506cc43c73bce1a3147c5d1a2cbfc6f402bbddc06d20b08d3fae9cff20cf2ebae2cf19451707047fdf083d8ab4c723c7c2c02af9ea59ac619b50208ea96f04c4ea4668546ff0d2ba4f8044b1c2d4d6fa1acf8224fdb26db96b9eb818fe4b2"}}]}) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) mbind(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1, 0x0, 0x0, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x11010, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x3, &(0x7f00000002c0)=0x9, 0x2, 0x3) madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x9) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0, 0x3) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000340)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff9) pkey_mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2000004, 0xffffffffffffffff) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/if_inet6\x00') openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x11) readv(r0, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) madvise(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0) [ 2623.972286] EXT4-fs (loop6): unable to read superblock 12:48:45 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000001200)=ANY=[@ANYBLOB="9f04cd16b2f4dc73a49328916b685feda945324d89ba3f463ba563448011c0dc5812329889db0e227836e51c45f6ec015fbd01f3500dfad421c8e886845a3733e8a55a070905146b5f281503e88332ecc048ac05ecf5a03c9c383617688df59a34d3900b3b256396c4933b47e26dbd72037a94f1e4570ef5bdfe373007dc8144d88f283c8bda20169eb4a949fd223f8f0667d34cedf493172a6e7ecaaf228a305fd20ff746c97f39ecfb12ad0b65ee3fafd0b762c1fa38abf1c118e0e27882f0a0", @ANYBLOB="7c9fe20c234c23fd18304ec3a73702000000203d431d707a6b67aec2293d6fe9094aa2d235e1edce3892104e69bec56d56172300"/65], 0x98a) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x0, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000, 0x0, 0x0, 0x4}]}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0xc02, 0x0) r2 = signalfd(0xffffffffffffffff, &(0x7f0000000140), 0x8) write(r2, &(0x7f0000000180)="dd8975d9d2eb389518e6d5ece8f722e079e9ec8f10122e84986aee763238801c24194552756d", 0x26) fsconfig$FSCONFIG_SET_PATH(r0, 0x3, &(0x7f00000010c0)='-*{^]%:\x00', &(0x7f0000001100)='./file1\x00', r2) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f00000001c0)={'macsec0\x00', &(0x7f0000001180)=ANY=[@ANYBLOB="3c00000002000003000000032dd9a7067181d8a916d4cb233700"]}) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x161001, 0x0) getdents64(r3, &(0x7f0000001140)=""/58, 0x4d) r4 = syz_open_procfs(0x0, &(0x7f0000001080)='mountinfo\x00') pread64(r4, &(0x7f0000000080)=""/4095, 0xfff, 0x5b) fcntl$getown(r4, 0x9) openat(r3, &(0x7f00000011c0)='./file1\x00', 0x2a040, 0x2) r5 = dup2(0xffffffffffffffff, r3) ioctl$AUTOFS_IOC_EXPIRE(r5, 0x810c9365, &(0x7f00000002c0)={{0x1, 0x20}, 0x100, './file0\x00'}) dup(0xffffffffffffffff) unshare(0x48020200) 12:48:45 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f00000000c0)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='ext4\x00', 0x0, 0x0) (fail_nth: 74) [ 2624.174890] FAULT_INJECTION: forcing a failure. [ 2624.174890] name failslab, interval 1, probability 0, space 0, times 0 [ 2624.177060] CPU: 0 PID: 16849 Comm: syz-executor.6 Not tainted 5.10.211 #1 [ 2624.178284] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2624.179783] Call Trace: [ 2624.180285] dump_stack+0x107/0x167 [ 2624.180945] should_fail.cold+0x5/0xa [ 2624.181629] ? __memcg_init_list_lru_node+0x7f/0x1e0 [ 2624.182528] should_failslab+0x5/0x20 [ 2624.183223] kmem_cache_alloc_trace+0x55/0x320 [ 2624.184084] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2624.184996] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2624.185875] __list_lru_init+0x44d/0x890 [ 2624.186616] alloc_super+0x8b8/0xa90 [ 2624.187297] ? test_bdev_super_fc+0x80/0x80 [ 2624.188124] sget+0x110/0x510 [ 2624.188687] ? __put_super.part.0+0x2a0/0x2a0 [ 2624.189488] mount_bdev+0xf8/0x400 [ 2624.190128] ? ext4_calculate_overhead+0x1340/0x1340 [ 2624.191029] ? ext4_nfs_get_inode+0xe0/0xe0 [ 2624.191861] legacy_get_tree+0x105/0x220 [ 2624.192595] vfs_get_tree+0x8e/0x300 [ 2624.193259] path_mount+0x1429/0x2120 [ 2624.193968] ? strncpy_from_user+0x9e/0x470 [ 2624.194734] ? finish_automount+0xa90/0xa90 [ 2624.195518] ? getname_flags.part.0+0x1dd/0x4f0 [ 2624.196423] __x64_sys_mount+0x282/0x300 [ 2624.197148] ? copy_mnt_ns+0xa00/0xa00 [ 2624.197848] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2624.198770] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2624.199741] do_syscall_64+0x33/0x40 [ 2624.200438] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2624.201340] RIP: 0033:0x7fbdb4f44b19 [ 2624.202002] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2624.205259] RSP: 002b:00007fbdb24ba188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2624.206602] RAX: ffffffffffffffda RBX: 00007fbdb5057f60 RCX: 00007fbdb4f44b19 [ 2624.207909] RDX: 0000000020000180 RSI: 0000000020000140 RDI: 00000000200000c0 [ 2624.209158] RBP: 00007fbdb24ba1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2624.210405] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2624.211710] R13: 00007ffc765988bf R14: 00007fbdb24ba300 R15: 0000000000022000 12:48:59 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', 0x0, 0x0) r2 = syz_open_dev$vcsu(&(0x7f00000001c0), 0x3ff, 0x5111c0) getsockname(r2, &(0x7f0000000300)=@qipcrtr, &(0x7f0000000200)=0x80) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000240), 0x0, 0x0) chdir(0x0) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x100000001) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/fib_triestat\x00') preadv(r5, &(0x7f0000002400)=[{&(0x7f0000000440)=""/213, 0xd5}], 0x1, 0x0, 0x0) getpeername$unix(r5, &(0x7f0000000380)=@abs, &(0x7f0000000280)=0x6e) open(&(0x7f00000000c0)='./file0\x00', 0x400240, 0x180) r6 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', 0x24000, 0x0) sendfile(r3, r6, 0x0, 0x80000001) openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) fcntl$getown(0xffffffffffffffff, 0x9) 12:48:59 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x2, 0x4, &(0x7f00000012c0)=[{&(0x7f0000000100)="e18537c628ec92b11d773161f02a2c2a32fafb7b3577523b870475c97fe315fa673c9c05f1cd11782cb471072ac62839fc9a66f437ee691108c873dacea6df7e36ab643dd1b005b9b46f36c0097176dae5a6dc6ae4bee81e419e015c23a5fc62d41ef841fbe839013db0f6309b843e", 0x6f, 0x6}, {&(0x7f0000000180)="f8a8578885842ad94b08c2741345066fbf31b14abc532c11d8335a623902529dc42d4d3bec4db0a8af524c9619200f9d070be6091cf26994b61e0130b779dd171f740777d7ef30aab2d72cde897524c3e1b245c51fc765f506b01d2854180d191415a41cd59f4ab697407ea73f1e5f2011b314542eb6bda7d7157409f6f5f695433dde86bae529c71044c17061d242f3ce8b1873338802f151d1e09f20970210d5824fb1dc0471a7ee26f516bba6bb7d52da9b8940f3a2d55b517109394d", 0xbe, 0x69}, {&(0x7f0000000240)="0c0f2f4b79881565b8bd66802c61140c85450921738682a6cc80b3270a33d6299f61a8b91d5858734cc3d4ed1962208c3930d00bfa36a38a12884a579cbae5becc49086abad2c74184adae3c7b0934408db1fbc888467de846601b4ed1b7675faa09e287e7d2542ed53cee81aa056416db1a6f68c6549711cd69a45903ee68515563856c74fada1dfc5818449135638321c38cda9a9a2a68562a88efa0374206201f1feca2ab16c75275437a3ec7de6098b8ba077bc9dc5b131adb3d340b5a21207e211010d54c07917836877288029cd8c4bf1ff96873948958a761c4138204641c5d1f13587a8a50431d94a7e0ffaf463babe1343843583a608c7ee8fd277ca665724b98dfbedad1ac55a54d3a60b64bab25bcf0dbd225e4b5bc8bb671983e7bf5278f593aae6f387e9e2a586b230056ca94a3b4988ecfc5874ad963e2e104a133980ca7ff27709c8bb5ffc8a4e5ace70545a3d1ae0ab6aa96b677af56d7da200ce7a62cc6172eed00148b8491c1d9d685ef886451b71316f37e8d8206280a133eef8d61074f804acea755503489ec90b39919d16fb19915a5b0a1ca15603dce298501eddfa0992887dbd2abf36454de54798225a4feb48b7fc27e668c78860fea0550209bd979631e01e5592675efd83f8051c789b26326057fae5e61b9ac4fb0f19da86e8c37753c9d6d808b78770a143986732c66949f65e83969472bb54687ba522053986369ed74e0ac9fbace54bcda7c418ed5531d0f8adb5f336427c68f6d951dc31dc6f36fcd30be3e748a904cd5c7aff03cbf45bace4f075cddcbee7dbfab5f5a530c22a022d41a5684b760f3a4a145f44a0f4112b34e8d6c77f2bc1651bf2be613c3741116e2d9c3625d202a2e5a2daf6ce4aea1271ebe5abb613b7e3e0ce1bcc503d6eae197efa292613be349e9c4049262089525441035f25536991d53eb99b13646c3e12cabfe56eeeecaf20e486bc8e7f944d5ad8a13520f5ec1db60557ad2d3f07a006c83cba353a07f53cba5b8aca6e3087704d3c278ca525dabf54ca1a6afbc3f4a11e3c1e5da70db8a8c37d2d7e261fd2b3ea5c39299962a01dc3189f3b909e2df270148a8c36e008f351cfcafab7d452ba9eb07c0db4d75ccea518e9566cb5496fd6462cf3dec85ae66fe9157a71e9bd191434042d8a7ed6ce9202a7b8c03624e7530060b24069a5ef4e3a2b38e6cae1f0bd241d32b1cd23e3d8003cf1cbb96b70189ed22c29ee1d3429afe0bf778319ccc547202dd5247b98795dc1fa5634ccb808ae25a122bd022f2a46f8c8b8a21c4447ad0a73394d3eff1e8eb752fedbd94eee8f6e2d95b7c3cef01f6505bccfd3b908283d876fad5711fd56099b5e80ed05a3f4bed28944d493fb20c8de8c76e078373abd6b7918f0db4d3f438f7758a5dc7385cae097deb767d65fe3bbb546de1142744feb404f5dd786bd86c006a3dd0d7310a1771ed10ac26812f3d7f38cb6046b379cfb7ae7351b0d1f57612c97f2b84d060f6991acdc7937403f2bb6c4b02f55f1d0e1eeede2356d58bc9cde3bc09521dbcb74cede173df1687be1af1eb9cb8bc5cbc52abc1ed7f487c061d7be18eccaa8d0f27e7f74e80cb5657ed2c46721734ed15e8510b77f005b8c5ff6645615a0bc8fc922a280e6978d19b655f319cd3dd68ad498feb7b824df87cae2cadf6de9bfe870726397535e633fbb641a10b215a5fe89ef0ac3b68d515b9c46de3df1454e5e1f8a028309ecf414548570f2d8eb5faac29a7d25a2bfc771064d3a806f725050c119ada79d1b96557408d9bce6efd2bb1e5a29b3e62171634827f36998c137d32ed7ff60325e333c0664440ea5aea84197632c97002a054032efa3938e41157cc7037013ff7687e9c591b4083fe46482a48f6c6c314341bb2aefbb75ce5b745f77ffa796a5b29ad6e2bcb0efaae15af554e77eebea5690a40c8fdd0129d00641f2a533af70a7cf7278463a78a7ad36b685c9cb3e2a00e60bc2241c243d679032b026dff7275825c60e49a38d6a49b4da1a48097122e94f45d9fc8aea7cdd9e98cb4e3eedf5f250186e95d4bb9c8206e2aa4da6576f539b550b74df9a3950f7c228780c3eed666e10c31f509b0338656c334405ab0c57beee6a8952390b7710f0cd7f9cac5ff9b89039b8598ed80c7cd39a1e58acc62bd2e9445fe2189b764df050c61df8a40586772017fbbc61c0fecf42cc2f015d8857ce9a874149a29a6d7acadc37b08230f2e3dca9d01bcab8fe80e5d0045b612eba07611e47808bc5bf552a8346d43281270d7061cdccc8329b5f9fb74d7f1d63396add8689be62cb82d20435e23153fd5a78979935d17c616d01cce9ea5eac8fff20af0038e2b5adbca05822a644657a3001b296e43b7a2f4882219e1905648014b2943a0a38af460529a8f85f47629b6530e4f8a65666329953b3776d06d28db2b1f02caeb1764552f96119c29e5414b90a37cfdc010d78225657393f7b4f48f2be073765664bbfc83e9ee5d4fc32997175446da31f66d1f1f599cc2744c13f817382f497c77887f4fd460da5ac0b295b8e5d6e60a43e4174d7ef5b99c476055122cdfe55ed01b02f1e59455f28fe41acac541b8a1a34f24520154801ea6059a1f921073a3f8e2b19cf9a83879166f7742e103adb3e606e80ddaf54473d05a3e47f2573cb568df015ca379f278fdd40af3fcf21953f6d0b0d2a3530ccf25b693d8d684b2cc41281de34054d0dd9c52479c4c2531878c72a30613fc48ee787b7255af16e0ca296ee7eb071c924bec80f56f77f4529b519fa3b6a0117d4399e033f61b0b209d0267c849c08f726ddbea1f02af82aa5566ebd0bd8c33c57ec9f3a108b3e43e40978adbae28d273066d3751ef0f7aab4dfbff099d286985707e571df4b61cf481ffcf56acd43c8aa2d371157f00957a034497f7a9f4aec55150f968e66f33cf8a9f536039d4ffb9a873ae41624322e896925672c52525ee06b80bd301735a644859155f312afa1e461d428e9ebb18a96023c0afeb3dde3304dbd39e0c88df25366a4be6ed193bd4ceb328c2b048711203d278ccf588656907518251f49c7007b47d9ca85d7f67ce15f235e4d0a273856f78d1102b41409986ef88f3bdae319e3a43e867f5af47698c168beb495ccbf2ad4e5324e1e77cf384221f16a347df9038c70accc4f9ff3593836e88bd6fae6937631937e5175f345c36dbdd29f3b310d5b041b5d540b7970bd56cf4bd322128f6e38b12fdc80963c94e6e837b32b01d36415c52a42cae5dfc9934aa2c4440815be5296592e34a0df8caae9c3482cb8192679ac78ebb90d7ab929c8a0b626df3e0612279c5ad68f66e9c02da22d6ba784c528fda5bb48274b2304f2227484d8c5ab57935b8cded6e6a5a1659c6cd049420e9a210844b1838f3b7718c83e26fe9681a819864e3d3d81c2f093bee902ed0e21fd469b18ade58f9ec6c4d16355412ab03a2efa9b10085751a8d5477e115167e512a6d0ad479bab0f667cbd4c15be484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0x1000, 0x1}, {&(0x7f0000001240)="feeda3936cca1d287a7f3c2bcc6a36fe198363991cefee9a31ef910a116622fe97090cc3c45875d39052cb00925302f5ad4d0951c10dbca9380c6e21c6ccb5cc44c55816e436b402d13f899a5d070ec07c56dd298b004258c5f6bae8", 0x5c, 0x9}], 0x11802, &(0x7f0000001340)={[{@hide}], [{@audit}, {@fowner_lt}, {@pcr={'pcr', 0x3d, 0x3c}}, {@dont_measure}, {@context={'context', 0x3d, 'staff_u'}}, {@fsname={'fsname', 0x3d, ']\\'}}]}) ioctl$BTRFS_IOC_START_SYNC(r1, 0x80089418, &(0x7f00000013c0)) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x2042, &(0x7f0000000040)=[{0x9c}, {0x6, 0x0, 0x0, 0x40}]}, 0x10) r2 = open_tree(r1, &(0x7f0000001400)='./file1\x00', 0x81800) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000001480), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_QOS_MAP(r2, &(0x7f00000016c0)={&(0x7f0000001440)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001680)={&(0x7f00000014c0)={0x18c, r3, 0x8, 0x70bd28, 0x25dfdbff, {{}, {@void, @val={0xc, 0x99, {0x400, 0x34}}}}, [@NL80211_ATTR_QOS_MAP={0x2e, 0xc7, {[{0xc8, 0x5}, {0x9, 0x2}, {0x80, 0x3}, {}, {0x8, 0x6}, {0xff, 0x5}, {0x0, 0x2}, {0x7}, {0x5, 0x7}, {0x3, 0x6}, {0x81, 0x1}, {0x1, 0x7}, {0xff, 0x1}, {0x1, 0x7}, {0x80, 0x1}, {0x0, 0x5}, {0x9, 0x3}], "ba5dd9db386ce46b"}}, @NL80211_ATTR_QOS_MAP={0x28, 0xc7, {[{0x7, 0x5}, {0x9, 0x1}, {0x20, 0x5}, {0x3, 0x1}, {0x81, 0x1}, {0xf9, 0x2}, {0x4}, {0x9b, 0x2}, {0x1f, 0x5}, {0x5, 0x5}, {0xf8, 0x6}, {0x9, 0x2}, {0x3, 0x3}, {0x5, 0x7}], "ec533539ff9276fd"}}, @NL80211_ATTR_QOS_MAP={0x30, 0xc7, {[{0x6, 0x6}, {0x6, 0x2}, {0x0, 0x3}, {0xff, 0x2}, {0x81}, {0x38, 0x3}, {0x5, 0x1}, {0x7}, {0x1f, 0x1}, {0xa6, 0x6}, {0x1, 0x6}, {0xff, 0x3}, {}, {0x4, 0x6}, {0xfa, 0x3}, {0xe1, 0x5}, {0x83, 0x3}, {0x3f, 0x1}], "75ca9c2ddcfaa3a0"}}, @NL80211_ATTR_QOS_MAP={0x16, 0xc7, {[{0x0, 0x2}, {0x8, 0x4}, {0x4a, 0x1}, {0x7f, 0x4}, {0x7, 0x1}], "0798936d4a9a296e"}}, @NL80211_ATTR_QOS_MAP={0x1e, 0xc7, {[{0x5, 0x4}, {0x0, 0x5}, {0x6, 0x2}, {0x7, 0x1}, {0x7, 0x6}, {0x0, 0x2c}, {0x94, 0x6}, {0x1, 0x2}, {0x9, 0x1}], "27aba53b09f37328"}}, @NL80211_ATTR_QOS_MAP={0x2e, 0xc7, {[{0x8, 0x4}, {0x9}, {0x1d, 0x5}, {0x4, 0x6}, {0x7, 0x5}, {0x2, 0x4}, {0x3f, 0x3}, {0x40, 0x2}, {0x4}, {0x2, 0x2}, {0x4}, {0x99, 0x1}, {0x45, 0x7}, {0x65, 0x1}, {0x27, 0x4}, {0x7, 0x7}, {0x4, 0x2}], "d7afd3e053302696"}}, @NL80211_ATTR_QOS_MAP={0x30, 0xc7, {[{0x0, 0x4}, {0x2, 0x3}, {0x5, 0x3}, {0x6c, 0x2}, {0x6, 0x1}, {0x2, 0x3}, {0x40, 0x4}, {0xff, 0x7}, {0x5, 0x6}, {0xf7, 0x3}, {0x4, 0x5}, {0x6, 0x1}, {0x4, 0x7}, {0x6, 0x5}, {0x20, 0x7}, {0x9, 0x2}, {0x7f, 0x2}, {0x80, 0x2}], "71ad49d6e022ad6e"}}, @NL80211_ATTR_QOS_MAP={0x32, 0xc7, {[{0xff, 0x4}, {0x81, 0x6}, {0x2, 0x3}, {0xa1}, {0x6, 0x2}, {0x40}, {0x4, 0x3}, {0x6, 0x3}, {0x3f, 0x4}, {0x0, 0x4}, {0x1, 0x5}, {0x27, 0x2}, {0x5, 0x6}, {0x3, 0x5}, {0x8}, {0x8}, {0x9, 0x5}, {0x80, 0x6}, {0x0, 0x2}], "1ae2f229b669848b"}}, @NL80211_ATTR_QOS_MAP={0x18, 0xc7, {[{0x7, 0x4}, {0x40, 0x7}, {0x3f}, {0x8, 0x5}, {0x6, 0x3}, {0x1f, 0x5}], "286cc0569bdaabb8"}}]}, 0x18c}, 0x1, 0x0, 0x0, 0x40}, 0x20000000) 12:48:59 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x0, @none}, 0xe) fallocate(r0, 0x18, 0x7fff, 0x2) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000900), r2) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)={0x34, r3, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy1\x00'}, @IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}]}, 0x34}}, 0x0) 12:48:59 executing program 0: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) r1 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000100), 0x30000) fcntl$dupfd(0xffffffffffffffff, 0x0, r1) fchmodat(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000140)=0x0) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(0x0, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @remote, 'veth1\x00'}}}, 0x0) syz_io_uring_submit(0x0, r2, &(0x7f0000000040)=@IORING_OP_TEE={0x21, 0x2, 0x0, @fd_index=0x5, 0x0, 0x0, 0x8, 0xc, 0x0, {0x0, 0x0, r0}}, 0xfffffff9) 12:48:59 executing program 1: r0 = perf_event_open(&(0x7f00000010c0)={0x1, 0x80, 0x0, 0x0, 0x7, 0x0, 0x0, 0x3f, 0x86010, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x0, 0xffffffc8, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x9) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_l2cap(r1, &(0x7f0000000040)={0x1f, 0x0, @none}, 0xe) io_submit(0x0, 0x1, &(0x7f0000000080)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x7, 0x9, r1, &(0x7f0000000000)="ca45004e1d35cf0d03d3099395e20bee7c1f0e7a85543cdc26", 0x19, 0xfc2c}]) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000140)=ANY=[@ANYBLOB="010001000100000018000000faa15cf7f30e4df63991402534c955856609dbfeb7e1fb341921adef55298cc542ac2036674fa73343d5f2c1076abb5113750ef85cb38970222c578b7c414d2c3f9df80e19c9639b839be71040835082", @ANYRES32=r0, @ANYBLOB="0094ffff000000002e2f6e696c653100"]) 12:48:59 executing program 7: ioctl$BTRFS_IOC_DEFRAG_RANGE(0xffffffffffffffff, 0x40309410, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x3, &(0x7f0000000280)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1000a00}, {&(0x7f0000000200)="e58f2961a5e909513e0c0a7ebfa888e9a640db2d59dfbf1641897138ccbd4191716efb35d985141c555525c36d71341dcf795eaaab13a241ad93c690448f0549a6a96b8dcace2ff163c098724cefbc6c56d5d306d13f5a99edfea04a0a67609c10336bab7ab19895ee125b4caff1835b3058b9", 0x73, 0x2}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r1 = openat2(r0, &(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)={0x40040}, 0x18) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_l2cap(r2, &(0x7f0000000040)={0x1f, 0x1001, @none}, 0xe) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x2b) io_uring_register$IORING_REGISTER_FILES_UPDATE(r1, 0x6, &(0x7f0000000340)={0x6, 0x0, &(0x7f0000000180)=[r0, r1, r2, r3, r0]}, 0x5) unlinkat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x0) 12:48:59 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f00000000c0)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='ext4\x00', 0x0, 0x0) (fail_nth: 75) 12:48:59 executing program 3: truncate(&(0x7f0000000040)='./file0/../file0\x00', 0x6) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x0, @none}, 0xe) fsetxattr$trusted_overlay_nlink(r0, &(0x7f0000000080), &(0x7f00000000c0)={'L-', 0x73}, 0x16, 0x1) syz_mount_image$ext4(&(0x7f0000000280)='ext4\x00', &(0x7f00000002c0)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x2044034, &(0x7f0000000340)=ANY=[@ANYBLOB="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"]) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, 0x19, 0x1, 0x0, 0x0, {0xa, 0xfc}}, 0x14}}, 0x0) r2 = dup(r1) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x5d010, r2, 0x8000000) r4 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)) syz_io_uring_setup(0xffc, &(0x7f00000002c0), &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000200)=0x0) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000080)=@IORING_OP_MADVISE={0x19, 0x0, 0x0, 0x0, 0x0, &(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x0, {0x0, r7}}, 0x1cfd) syz_io_uring_submit(r3, 0x0, &(0x7f0000000080)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x0, @fd=r2, 0x932, 0x0, 0x0, 0x1, 0x0, {0x2, r7}}, 0x8) r8 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_l2cap(r8, &(0x7f0000000040)={0x1f, 0x0, @none}, 0xe) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_TEE={0x21, 0x0, 0x0, @fd_index=0x7, 0x0, 0x0, 0xffffffff, 0xd, 0x0, {0x0, r7, r8}}, 0x6) [ 2638.603708] FAT-fs (loop7): Unrecognized mount option "¦©kÊÎ/ñcÀ˜rLï¼lVÕÓÑ?Z™íþ J [ 2638.603708] g`œ3k«z±˜•î[L¯ñƒ[0X¹" or missing value [ 2638.608838] FAULT_INJECTION: forcing a failure. [ 2638.608838] name failslab, interval 1, probability 0, space 0, times 0 [ 2638.609868] CPU: 0 PID: 16872 Comm: syz-executor.6 Not tainted 5.10.211 #1 [ 2638.610484] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2638.611235] Call Trace: [ 2638.611480] dump_stack+0x107/0x167 [ 2638.611823] should_fail.cold+0x5/0xa [ 2638.612179] ? create_object.isra.0+0x3a/0xa20 [ 2638.612591] should_failslab+0x5/0x20 [ 2638.612944] kmem_cache_alloc+0x5b/0x310 [ 2638.613313] ? mark_held_locks+0x9e/0xe0 [ 2638.613678] create_object.isra.0+0x3a/0xa20 [ 2638.614081] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2638.614541] kmem_cache_alloc_trace+0x151/0x320 [ 2638.614987] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2638.615450] __list_lru_init+0x44d/0x890 [ 2638.615834] alloc_super+0x8b8/0xa90 [ 2638.616175] ? test_bdev_super_fc+0x80/0x80 [ 2638.616565] sget+0x110/0x510 [ 2638.616851] ? __put_super.part.0+0x2a0/0x2a0 [ 2638.617257] mount_bdev+0xf8/0x400 [ 2638.617580] ? ext4_calculate_overhead+0x1340/0x1340 [ 2638.618045] ? ext4_nfs_get_inode+0xe0/0xe0 [ 2638.618439] legacy_get_tree+0x105/0x220 [ 2638.618820] vfs_get_tree+0x8e/0x300 [ 2638.619158] path_mount+0x1429/0x2120 [ 2638.619518] ? strncpy_from_user+0x9e/0x470 [ 2638.619915] ? finish_automount+0xa90/0xa90 [ 2638.620305] ? getname_flags.part.0+0x1dd/0x4f0 [ 2638.620731] __x64_sys_mount+0x282/0x300 [ 2638.621101] ? copy_mnt_ns+0xa00/0xa00 [ 2638.621456] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2638.621930] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2638.622397] do_syscall_64+0x33/0x40 [ 2638.622729] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2638.623200] RIP: 0033:0x7fbdb4f44b19 [ 2638.623543] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2638.623972] EXT4-fs (sda): Unrecognized mount option "Ș%ÎqöGÙEAÂEmRÒÜßL%žóxr¹?y2f³%®ŽXt5TÚ$˜>úké4òÝ(B>TgKS³&ÿHî%C~^/cý¿Š¦ñóÝ-ÍAQ ‚ùJ˜MÆpβ5Ô [ 2638.623972] *vyæ¢JD§sÑðOîãÍIª ò“ÛóïNûtË1àRa›@>^xžeÁŠÉ˯&¹°+¼ˆóëëvVáÙèÃÄMR̪Ép¼" or missing value [ 2638.625148] RSP: 002b:00007fbdb24ba188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2638.625163] RAX: ffffffffffffffda RBX: 00007fbdb5057f60 RCX: 00007fbdb4f44b19 [ 2638.625171] RDX: 0000000020000180 RSI: 0000000020000140 RDI: 00000000200000c0 [ 2638.625179] RBP: 00007fbdb24ba1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2638.625187] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2638.625194] R13: 00007ffc765988bf R14: 00007fbdb24ba300 R15: 0000000000022000 [ 2638.639284] audit: type=1326 audit(1709642939.869:347): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=16864 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe725943b19 code=0x7ffc0000 [ 2638.651356] audit: type=1326 audit(1709642939.870:348): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=16864 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe725943b19 code=0x7ffc0000 12:48:59 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) writev(r1, &(0x7f0000000440)=[{&(0x7f0000000100)="e86bdc95657e", 0x6}], 0x1) r2 = perf_event_open(&(0x7f0000001d80)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3, 0xa77c}, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xffffffff00000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$unix(0x1, 0x5, 0x0) fstat(r3, &(0x7f0000000180)) ioctl$EVIOCSABS20(0xffffffffffffffff, 0x401845e0, &(0x7f00000000c0)={0x1, 0x4, 0x0, 0x8000, 0xc8, 0x7ff}) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x400, 0x0) sendfile(r2, r4, &(0x7f0000000140)=0x81, 0x9) [ 2638.669555] audit: type=1326 audit(1709642939.880:349): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=16864 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=268 compat=0 ip=0x7fe725943b19 code=0x7ffc0000 [ 2638.671683] audit: type=1326 audit(1709642939.880:350): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=16864 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe725943b19 code=0x7ffc0000 [ 2638.676126] audit: type=1326 audit(1709642939.880:351): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=16864 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe725943b19 code=0x7ffc0000 [ 2638.678058] blk_update_request: I/O error, dev loop6, sector 2 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 [ 2638.678150] EXT4-fs (loop6): unable to read superblock [ 2638.713582] EXT4-fs (sda): Unrecognized mount option "Ș%ÎqöGÙEAÂEmRÒÜßL%žóxr¹?y2f³%®ŽXt5TÚ$˜>úké4òÝ(B>TgKS³&ÿHî%C~^/cý¿Š¦ñóÝ-ÍAQ ‚ùJ˜MÆpβ5Ô [ 2638.713582] *vyæ¢JD§sÑðOîãÍIª ò“ÛóïNûtË1àRa›@>^xžeÁŠÉ˯&¹°+¼ˆóëëvVáÙèÃÄMR̪Ép¼" or missing value [ 2638.733406] audit: type=1326 audit(1709642939.889:352): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=16864 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=425 compat=0 ip=0x7fe725943b19 code=0x7ffc0000 [ 2638.770863] audit: type=1326 audit(1709642939.897:353): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=16864 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=9 compat=0 ip=0x7fe725943b62 code=0x7ffc0000 [ 2638.801004] audit: type=1326 audit(1709642939.897:354): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=16864 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe725943b19 code=0x7ffc0000 [ 2638.824112] audit: type=1326 audit(1709642939.897:355): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=16864 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe725943b19 code=0x7ffc0000 [ 2638.846199] audit: type=1326 audit(1709642939.901:356): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=16864 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7fe7258f6a04 code=0x7ffc0000 12:49:00 executing program 0: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x184, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x2f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x4f4f, &(0x7f0000000180), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000380)=@IORING_OP_SENDMSG={0x9, 0x2, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0, 0x24004804}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) io_uring_enter(0xffffffffffffffff, 0x1f08, 0x8d22, 0x2, &(0x7f0000000500)={[0x9]}, 0x8) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f0000000300)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x2, 0x0, 0x0}, 0x80000001) bind$inet6(0xffffffffffffffff, &(0x7f0000000340)={0xa, 0x4e22, 0x52d, @remote, 0x6}, 0x1c) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='oom_score\x00') ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f00000005c0)=ANY=[]) pwrite64(0xffffffffffffffff, &(0x7f0000000040)="4295eb0d3fe06b0709b17ac8791a33efc9f1fc7f8a4610e339cd9fbe1ed7d6f8483e05", 0x23, 0x40) readv(r5, &(0x7f0000003700)=[{&(0x7f00000003c0)=""/121, 0x79}], 0x1) connect$inet(r3, &(0x7f00000000c0)={0x2, 0x4e21, @loopback}, 0x10) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000000080)=0x4) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) connect$inet6(r5, &(0x7f00000002c0)={0xa, 0x4e22, 0x1, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x18}}, 0x3}, 0x1c) r6 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r6, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue1\x00'}) syz_open_procfs(0x0, &(0x7f00000003c0)='net/mcfilter\x00') 12:49:00 executing program 2: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000140)=0x0) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(0x0, r1, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @remote, 'veth1\x00'}}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_ASYNC_CANCEL={0xe, 0x3, 0x0, 0x0, 0x0, 0x23456, 0x0, 0x0, 0x1}, 0x8) mmap$IORING_OFF_CQ_RING(&(0x7f000027d000/0x1000)=nil, 0x1000, 0x9, 0x10, r0, 0x8000000) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_l2cap(r3, &(0x7f0000000040)={0x1f, 0x0, @none}, 0xe) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r3, 0x0) fork() 12:49:00 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f00000000c0)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='ext4\x00', 0x0, 0x0) (fail_nth: 76) 12:49:00 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x200, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180), 0x14d900, 0x0) sync_file_range(r1, 0x8, 0x5, 0x2) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x200000a, 0x13, r0, 0x0) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/fib_triestat\x00') preadv(r4, &(0x7f0000002400)=[{&(0x7f0000000440)=""/213, 0xd5}], 0x1, 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, 0x2) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) write$binfmt_elf64(r3, &(0x7f0000000280)=ANY=[], 0xfdef) syz_io_uring_complete(r2) ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, &(0x7f0000000380)=ANY=[]) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x7f) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffdfffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) ioctl$PTP_PEROUT_REQUEST2(0xffffffffffffffff, 0x40383d0c, &(0x7f0000000040)={{0x0, 0x4}, {0xfffffffffffffffd}, 0x0, 0x106}) 12:49:00 executing program 5: ftruncate(0xffffffffffffffff, 0x0) r0 = open(0x0, 0x8100, 0x0) lstat(0x0, 0x0) openat$ptp0(0xffffffffffffff9c, 0x0, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', 0x0, 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x8, 0x10, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x402}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PTP_CLOCK_GETCAPS(r0, 0x80503d01, &(0x7f00000000c0)) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000180)=ANY=[@ANYBLOB="0100000018000000", @ANYRES32=r1, @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00./file1/file0\x00']) io_setup(0x3, &(0x7f0000000000)=0x0) r3 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) io_submit(r2, 0x2, &(0x7f0000000380)=[&(0x7f0000001080)={0x0, 0x0, 0x0, 0x0, 0x0, r3, 0x0, 0x3000000}, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}]) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c0000001d00210c00000000000000000400020048000c0000000000"], 0x1c}}, 0x0) [ 2639.005565] FAULT_INJECTION: forcing a failure. [ 2639.005565] name failslab, interval 1, probability 0, space 0, times 0 [ 2639.006702] CPU: 0 PID: 16909 Comm: syz-executor.6 Not tainted 5.10.211 #1 [ 2639.007357] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2639.008125] Call Trace: [ 2639.008391] dump_stack+0x107/0x167 [ 2639.008795] should_fail.cold+0x5/0xa [ 2639.009144] ? __memcg_init_list_lru_node+0x7f/0x1e0 [ 2639.009616] should_failslab+0x5/0x20 [ 2639.009965] kmem_cache_alloc_trace+0x55/0x320 [ 2639.010374] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2639.010831] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2639.011283] __list_lru_init+0x44d/0x890 [ 2639.011671] alloc_super+0x8b8/0xa90 [ 2639.012019] ? test_bdev_super_fc+0x80/0x80 [ 2639.012412] sget+0x110/0x510 [ 2639.012695] ? __put_super.part.0+0x2a0/0x2a0 [ 2639.013108] mount_bdev+0xf8/0x400 [ 2639.013432] ? ext4_calculate_overhead+0x1340/0x1340 [ 2639.013887] ? ext4_nfs_get_inode+0xe0/0xe0 [ 2639.014279] legacy_get_tree+0x105/0x220 [ 2639.014653] vfs_get_tree+0x8e/0x300 [ 2639.014997] path_mount+0x1429/0x2120 [ 2639.015353] ? strncpy_from_user+0x9e/0x470 [ 2639.015750] ? finish_automount+0xa90/0xa90 [ 2639.016147] ? getname_flags.part.0+0x1dd/0x4f0 [ 2639.016580] __x64_sys_mount+0x282/0x300 [ 2639.016949] ? copy_mnt_ns+0xa00/0xa00 [ 2639.017306] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2639.017776] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2639.018254] do_syscall_64+0x33/0x40 [ 2639.018589] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2639.019058] RIP: 0033:0x7fbdb4f44b19 [ 2639.019397] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2639.021053] RSP: 002b:00007fbdb24ba188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2639.021810] RAX: ffffffffffffffda RBX: 00007fbdb5057f60 RCX: 00007fbdb4f44b19 [ 2639.022459] RDX: 0000000020000180 RSI: 0000000020000140 RDI: 00000000200000c0 [ 2639.023095] RBP: 00007fbdb24ba1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2639.023737] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2639.024364] R13: 00007ffc765988bf R14: 00007fbdb24ba300 R15: 0000000000022000 [ 2639.058587] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 2639.060223] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 2639.061373] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 2639.062466] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 [ 2639.063721] blk_update_request: I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 32 prio class 0 [ 2639.066349] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2639.067321] blk_update_request: I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2639.068977] buffer_io_error: 6 callbacks suppressed [ 2639.068990] Buffer I/O error on dev sr0, logical block 0, async page read [ 2639.071277] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2639.072390] blk_update_request: I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2639.074035] Buffer I/O error on dev sr0, logical block 1, async page read [ 2639.075525] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2639.076496] blk_update_request: I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2639.078120] Buffer I/O error on dev sr0, logical block 2, async page read [ 2639.079674] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2639.080647] blk_update_request: I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2639.083119] Buffer I/O error on dev sr0, logical block 3, async page read [ 2639.085353] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2639.086303] blk_update_request: I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2639.087934] Buffer I/O error on dev sr0, logical block 4, async page read [ 2639.089387] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2639.090533] blk_update_request: I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2639.092164] Buffer I/O error on dev sr0, logical block 5, async page read [ 2639.094134] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2639.095076] blk_update_request: I/O error, dev sr0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2639.096697] Buffer I/O error on dev sr0, logical block 6, async page read [ 2639.099501] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2639.099694] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2639.100460] blk_update_request: I/O error, dev sr0, sector 7 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2639.102771] Buffer I/O error on dev sr0, logical block 7, async page read [ 2639.205874] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2639.206833] Buffer I/O error on dev sr0, logical block 0, async page read [ 2639.209512] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2639.210766] Buffer I/O error on dev sr0, logical block 1, async page read [ 2639.212121] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2639.213228] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2639.214430] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2639.215526] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2639.216625] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2639.217697] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 12:49:14 executing program 4: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x80808, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp={&(0x7f0000000200), 0x8}, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x1, 0xffffffffffffffff, 0x8) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000a00)=ANY=[], 0x98a) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000001300)=ANY=[@ANYBLOB="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"]) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0xc02, 0x0) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0), 0x40000, 0x0) ioctl$TIOCVHANGUP(r2, 0x5437, 0x0) r3 = perf_event_open(&(0x7f0000001480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x248e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) flock(r3, 0x6) r4 = syz_open_procfs(0x0, &(0x7f0000000280)='status\x00') ioctl$RTC_PIE_ON(r4, 0x7005) r5 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000002c0), 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY(r1, 0x5000940f, &(0x7f0000000300)={{}, "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"}) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f00000001c0)) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, &(0x7f0000000240)=0x67bb, 0x4) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r5, 0xc08c5332, &(0x7f0000000100)={0x101, 0x0, 0x0, 'queue0\x00'}) bind$netlink(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x0, 0x25dfdbfe}, 0xc) unshare(0x48020200) 12:49:14 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) openat$incfs(0xffffffffffffffff, &(0x7f0000000140)='.pending_reads\x00', 0x0, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) r2 = syz_mount_image$nfs4(&(0x7f0000000100), &(0x7f0000000180)='./file0\x00', 0x3, 0x2, &(0x7f0000000380)=[{&(0x7f0000000200)="e720b57d34709637f4ac3a73294824ad48e94bb957ec998acff42103ac0232a21482763eefb1ac83504c875fdfe82083e5305a87596faa2ff413f46ec7a73f8e1c63c6f17514aa687b77a221927d5a9bf2df8cb83ff80d768332086dc1e8214293c83becd6573d601e3629417b2876112ab8bb202e6ee6d58dd4ea030fdbf31c1fbdc4", 0x83, 0x8}, {&(0x7f00000002c0)="da6f436c50c1e4c70af355f7fb703959f54720d6bfd8ce4ce8ebd1433805d379686402a763eaf18c400f82c463333695304143d2457a36afc4fb646680453fba3d7078853ce3e93a6f0e36909c87913ed0f13a6954debbd83caf9bd60be6046f0728ca1c54aa7a6ef3ca54c729771d9f2f587aabaf2db485940d8d7b7356eb5d0815cf5dcc916ada4f58309a1a919d667e5c341a949230929d4464acd57879fd537e78a7a1c91d4afa391f9ee836289a3d9e8c0cca", 0xb5, 0x100}], 0x0, &(0x7f0000000480)={[{'\x00'}, {'+$'}, {'%(--!@!'}, {']\x00'}, {'net/icmp\x00'}, {']\x00'}, {'+(:-/}%\\\'\x12\''}], [{@pcr={'pcr', 0x3d, 0x12}}, {@uid_eq}, {@smackfsroot={'smackfsroot', 0x3d, '*.\x83'}}, {@dont_measure}, {@subj_role={'subj_role', 0x3d, '\x00'}}, {@fowner_gt}, {@uid_gt={'uid>', 0xffffffffffffffff}}]}) ioctl$F2FS_IOC_GARBAGE_COLLECT_RANGE(r2, 0x4018f50b, &(0x7f00000003c0)={0x0, 0x2, 0x100000000}) close(0xffffffffffffffff) perf_event_open(0x0, 0x0, 0xc, 0xffffffffffffffff, 0x3) signalfd(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x7, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lseek(r1, 0x0, 0x2) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/icmp\x00') preadv(r3, &(0x7f0000000440)=[{&(0x7f0000000040)=""/67, 0x43}], 0x1, 0x48, 0x0) r4 = syz_open_pts(r3, 0x0) ioctl$F2FS_IOC_PRECACHE_EXTENTS(r4, 0xf50f, 0x0) finit_module(r3, &(0x7f00000000c0)=']\x00', 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x4000, 0x128) copy_file_range(r5, 0x0, r1, 0x0, 0x200f5ef, 0x0) 12:49:14 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f00000000c0)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='ext4\x00', 0x0, 0x0) (fail_nth: 77) 12:49:14 executing program 5: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x5c, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x20) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0x7}, 0x7) fallocate(r1, 0x20, 0x0, 0x8000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r1, 0xc018937a, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) r3 = open_tree(r0, &(0x7f00000001c0)='./file0\x00', 0x180800) syz_genetlink_get_family_id$tipc(&(0x7f0000000180), r3) ioctl$sock_SIOCDELDLCI(r2, 0x8981, &(0x7f0000000100)={'netdevsim0\x00', 0xca4}) pipe(&(0x7f0000000140)) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) sendmsg$nl_generic(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000200)={0x24, 0x18, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x5fb, 0x0, 0x0, @u32}, @typed={0x8, 0x1e, 0x0, 0x0, @fd=r5}]}, 0x24}}, 0x0) socket$netlink(0x10, 0x3, 0x0) 12:49:14 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x4200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x40000000000000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(0xffffffffffffffff, &(0x7f0000000280)=[{0x0}], 0x1) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = open_tree(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x0) syz_open_dev$vcsa(&(0x7f0000000040), 0x8a, 0x1) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f0000000100)={{0x0, 0x3, 0x401, 0x6, 0x6, 0x5, 0x3, 0x2, 0x7fffffff, 0x7, 0xf2, 0xffffffff80000000, 0x6, 0x8, 0x2}, 0x8, [0x0]}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, &(0x7f0000000500)={{r3, 0x38, 0x1f, 0x800, 0x80, 0xce, 0xffffffffffffffc0, 0x24000000, 0x0, 0x4f, 0x80000001, 0xff000, 0x1, 0x7, 0x1}, 0x10, [0x0, 0x0]}) sendmsg$nl_xfrm(r2, &(0x7f0000000340)={&(0x7f0000001600)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000016c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="400000001f0020002cbd0000008000008099dcd5f84278c0050000005ec72ab9e0000000000000000003000000000000000000006202"], 0x40}, 0x1, 0x0, 0x0, 0x80}, 0x240400c5) sendmsg$nl_xfrm(r1, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000600)=@updsa={0x178, 0x10, 0x1, 0x0, 0x0, {{@in6=@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0xd}}, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x58, 0x2, {{'cbc(aes)\x00'}, 0x80, "0f24aa6b13c2e62f3556b1cbcfeac2a0"}}, @extra_flags={0x8, 0x18, 0xfd}, @address_filter={0x28, 0x1a, {@in=@multicast1, @in=@remote, 0xa, 0x8, 0x80}}]}, 0x178}}, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(0xffffffffffffffff, 0x400c6615, &(0x7f0000000200)={0x0, @aes256, 0x0, @desc3}) creat(&(0x7f0000000080)='./file0\x00', 0x0) sendmsg$nl_xfrm(r1, &(0x7f00000004c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000480)={&(0x7f0000000380)=@allocspi={0x100, 0x16, 0x4, 0x70bd2a, 0x25dfdbff, {{{@in=@multicast2, @in=@loopback, 0x4e23, 0xfffc, 0x4e20, 0x8, 0x2, 0x0, 0x80, 0x5e, 0x0, 0xffffffffffffffff}, {@in6=@private1={0xfc, 0x1, '\x00', 0x1}, 0x4d6, 0x2b}, @in=@remote, {0x80, 0x9, 0x2, 0x9ed, 0x3, 0x1, 0x4, 0x3}, {0x101, 0x238, 0x3}, {0x5ffd, 0xf5}, 0x70bd28, 0x3502, 0xa, 0x3, 0x7d, 0x9e}, 0x5, 0x40}, [@XFRMA_SET_MARK={0x8, 0x1d, 0x1}]}, 0x100}, 0x1, 0x0, 0x0, 0x8004}, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000000)) r4 = creat(&(0x7f0000000000)='./file0\x00', 0x0) shutdown(r4, 0x1) fcntl$setown(r4, 0x8, 0x0) ioctl$SG_GET_RESERVED_SIZE(r4, 0x2272, &(0x7f0000000300)) socket$nl_xfrm(0x10, 0x3, 0x6) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000580)=@IORING_OP_WRITE_FIXED={0x5, 0x2, 0x4007, @fd_index=0x5, 0x2f, 0x401, 0x0, 0xd, 0x1, {0x1}}, 0x0) syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 12:49:14 executing program 1: ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x2, "77004a6efdff0000000008002600", 0x0, 0x401}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) mq_open(&(0x7f0000000000)='-@\x00\xb7!\xf9Z\xbb,;\x7f\xc0\xa9J\xb3\v\xfb\x84\xaa\xb5\x9a\xa4O\xa8\xb5\xd2\x13/z\v\xae\xfc\xfek*D\xeb{\t\xba>\xe8\xe2\xba\x00\x00\x00\x00\x00\x00\xd0zd\xccD\xf4a\xd8/\x90x\xb5\xd8\x04\x19u\xf9D\xb7Eq\xc1\xcee\xd9\b0\xec\v\xe3\x96\x1f\x80\xe4Nk\xa6\xe1\b\x97,\x8b/\x96\x9b\xdb&\xd1\xe3J\xd5\xaf\xe3\xfc\xde\xbe\xa0\x8b\xeb\xea%\x10eW\xf6\xa0J\xe51\xa4\xfesm\x96\x89\x0f\xea\xa6\xc02\xd4\xb8y\x83L\xc4\x93U\x15\x9b\f\x9b\xc3Z\xff\\\x9d\x83\xe6\xc7fc\xa9n\x8e\aV\xe8\xf9\xf9\xe4\xfb+~\xabu\xf9K\x1d9[\xcd\x9b;=6Q\x80', 0x3, 0x0, 0x0) pread64(0xffffffffffffffff, &(0x7f0000000200)=""/230, 0xe6, 0x2) r1 = socket$inet(0x2, 0x5, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000000300)={'wg2\x00'}) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) sendmsg$nl_generic(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000c80)=ANY=[@ANYBLOB="e40000001800210c0000000000000000020000000800000000000000a74f99718a0a7b145ca98ffc80a467401b544c66e4b794cb41804c386a48288d5397cc5032fc74899051a559b944eafd2c6f9a7d8c17ce35def21476f7d2af177c17428408e5f54464e2467dcde4f93aeb6a9b6d601fe38d9423621af4e1e8fcbd741b3491a21bec1b1365159b9b34e2e66b91ce09f972d1d18e869b698c611b28c8c8101c871baf70e70879ea77cf12f69d3f7a5e79c724ba46100430df196a87bbce97970d640d3c4e1f1a5ad85e7a7546535c1209ca6615614d4be8fd4a480d09c2f6a58f04cf"], 0xe4}}, 0x40814) ioctl$VT_GETMODE(r3, 0x5601, &(0x7f0000000100)) r4 = dup3(0xffffffffffffffff, r0, 0x80000) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_VERSION(r3, 0xc0189371, &(0x7f0000000380)=ANY=[@ANYRES32=r0, @ANYBLOB="000039c09f74cc6a894a775690000e93"]) r6 = accept4$inet6(0xffffffffffffffff, &(0x7f00000003c0)={0xa, 0x0, 0x0, @local}, &(0x7f0000000400)=0x1c, 0x800) r7 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$DVD_READ_STRUCT(r7, 0x5310, &(0x7f0000000440)=@manufact={0x4, 0x0, 0x800, "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"}) poll(&(0x7f0000000440)=[{0xffffffffffffffff, 0x1}, {0xffffffffffffffff, 0x400}, {0xffffffffffffffff, 0xa0}, {0xffffffffffffffff, 0x14}, {0xffffffffffffffff, 0x5}, {r4, 0x106}, {r5}, {r6, 0x1415}, {0xffffffffffffffff, 0x4000}, {r7, 0x2}], 0xa, 0x4) 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, 0x840}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup3(r1, r0, 0x0) 12:49:14 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x80000, 0x0) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000040)="201f5e55e3dbf4b1556b8bf19ee423361017990be3b7a4dd7deca16b94ef08aa683abe545421c681b473ae") ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000000080)={0x3, 0x101, 0x1}) r1 = fcntl$dupfd(r0, 0x406, r0) r2 = openat2$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x2000, 0x10, 0x10}, 0x18) ioctl$FIBMAP(r2, 0x1, &(0x7f0000000140)=0xfffffff8) pwritev(0xffffffffffffffff, &(0x7f0000000540)=[{&(0x7f0000000180)="f3a2bd82fe09df454ffd17e35aa3ec91139e4d7fd903400355e6abe0520f57586d5f12554a0080955660f04dfc4bd1960f17da4a584d60ce729ff55ad4a40ed8252788dbc2095a0f87cbfe2c8ffef4c77d734c9ff8557b9053bfe21be614afb15e6812985f7d57f5f48c78b3e660a67fade011b94356f2c2e8270808f146f9b53c7c5892cfabb220f81113da9c4da4ee8f918452d30020ed9ccae9bc744c4172803482b3c4ded61b3e21b673b7a5e9a89cd74cb2aaf97f61249b6b2d85a01fe4c40a7720f078e7d96c8c139dd662a30f8f8810f01480e718a2c55f1269f5c2c589f37c51282a4d7c29ef547b9fa1a914d65ec239d0e9", 0xf6}, {&(0x7f0000000280)="fd35dd3512123331d5b11910cd231faca032157f44cc30163cfb8dd43af9fe31cc02cb9a98eee01e455c5fd6b540195fed06e8378aadf5f3592801e6c63168b9fb9ffcb4961009360ffb801e81a94eaf404ea1d631bc50f956f6dbb23a55c5d4472069f13ceb9f26a4700fd7ed8b78c5e82108cb886e306d83acb69c4e331098e453221f34cf298fab677bd083642e03df040d011b0c607119d7932569a5086dab3022d8ae3b1a6b8efb639df98bb7933f2bf31c8b34727e22f93cffd70b9a345f90bd1a00b3068293d5bee6eafbcc", 0xcf}, {&(0x7f0000000380)="79c6d1df0656c571ad449ea69df483b2c4bf750d63985db3300f73d5cbf49776b57ef4e660a9ad2a8c69c2363133", 0x2e}, {&(0x7f00000003c0)="67400c3e03df082a738e3d823c957ee951e4e49e5dc5a62e1304253d3d9ea176fe9d543c230a856440ffc73eb592482381298a97aff51e8e25ff33706e09a5817b5cf9adbd983dba0399865d850603ff9e23a3f397bc5acda097de80a6e5611daa4b27aff3b6d8f4e5927fa5c3eb2b7b0dddcdfe3d73244a1218f1e05e71c8731722e1db8f7fd9f6b71ce389708931506ef0cade406af6bfc83051d7cdf93ad9b210f33188f9f49a9d7f792dd36bd8c021cd75b98db82df4b9188ade76765b1207cc3c92db91bb59ba57cc0027ac13771e", 0xd1}, {&(0x7f00000004c0)="e6944c1814d9ace4f4dc731fc0c0861b82af584158f6bf9fae085e4f1164649df41caf873130607195dd53ea01bf6766942b60ef6b3fdd7452ea41857651e9a9165091b223f2f0621da8c2038a70c8a9a9d4e696a7fbde91c9503b77d8a1ace4", 0x60}], 0x5, 0x0, 0x80000001) r3 = syz_open_dev$tty20(0xc, 0x4, 0x0) fcntl$setflags(r3, 0x2, 0x1) r4 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) flock(r4, 0x0) sendmmsg$inet6(r1, &(0x7f0000003b00)=[{{0x0, 0x0, &(0x7f0000000c40)=[{&(0x7f00000005c0)="c949d66b9bc4b68a20d8fbe061767c3eebef44ad2edf90b071c5b7c514fbbeec449ad3fa00533250cd645afffec517d435b781bfbce9859c841086e6e67efa01ee3ceb1441717f01171b9b100a6f61ec877ed5a7d4f2454d74f4d4c9fc0d6c9c5efec705e1449150c6987e269b76fda916884857a7ed6765e47acf32abedea0f0c4d0f1c9b7907b0c3f8ea743acd21f7355a427dabfeff2c4bdf2a36fd4d7fcf2bef804d81bce7f3b1c0d170753632e6898d6860c677da11d3e3a75b852a586b3dec0e789c1ebfc3cc4b2189d56a761e6f1a812b35", 0xd5}, {&(0x7f00000006c0)="157c14fbece605454277650a0dbaf30c017ac923a7fea398c1b5b8b10aefa4af2a2d94ec852f6473af14aa459ce0b4f0ebd8a4361df64fb49b6f77e96fc001f429c14efa7db6b29f48715485acf51d4543bae838ee9e926de26329f9fa33c3a15973e6d55cf872d56d7372855843460aa3880f240a8a7291be48098bab1ff125e77838455b321f54a36072bb3954980838a070e1a6ca0ba90f8349da1ed225efc18f0c96497c528d29ef7e00748b76d8ee16ca3d2276cc2b7a020dd74ded50d4a9fdd19c852dfea9f12af4e0fd242bd39824", 0xd2}, {&(0x7f00000007c0)='s\a\r', 0x3}, {&(0x7f0000000800)="39660b9b5d690dd3d83db2c90e7744e723b7927801bee65ac51c058b3eff890423514903b39f3f6be2495b86f9cdc75bda21f4ed47da73cb26605184f962f2ff963a6d2c88e95565cbe30e6537c422a524f0e763f7996bb30b3e6ed97bc441c6ce378c42d198aedc2ea6e69ff88982061fe44d52cb446439279c2a9b77d3430b38adc55f215ae76c007bddb21d9929aae26c75902364deb809fbccc97e553f8015b70d99a1c588c221d562603bda94b4a55062aa11fde3589abcd8700a44e70ea19ac90509ceef6684dd65b65044e37d4a2d5122f3541b8f0b5b61518744abae3be9fa", 0xe3}, {&(0x7f0000000900)="75fcb1bc1c77ba6765164e48ccef67f0450edc0be61a8627c7d1c9d24271a0c76ded9c59700f650c4e5fc57ef75c62f6e8346e4e3a5cdf96c09c8e101ff85d7c8d1806b30615978c0fa6a09c59f9c6ac89b4a5af6a53bb53104406d82121392705aac974df20b0e8e23f80532261dd49bac6da0216f4eec52c826b9ccaf937db41c7383596da1667d3b963edf7500f1dba37b1981d050e130bad3b6d7d206847595f260ea16fddee384d18f3a1d1609c240b13ff1f7573d351dab4d11025bb51f8ca3d395f40789200841cf56bfe847969bedf182416fbaa527d23665256d3d34cddd6516e77b87c", 0xe8}, {&(0x7f0000000a00)="96b80f48c3b728542370d298b36ddc777df1f27c663af1eb03cd37befbb630077e3005cb84f79a063c2eae350270f1c26e3af1d6e0298a6a0e2a3bbee69a820a1d6a4ba941374f9466651a1fe855287d97a3e71df2027e7deaa1c785cf15c0111987f7e67347ca3b7c7f328f9a9ae6f38eed2ea3c47e263ad3ae1445e647f0412b04f4b95dc751ae3c7beda709cc1ca68bef80caeb1c93038dcb246c33ad503afe14ccb71e3606e43ec1d5daa06cf60bacf0aaef4e889d810d1e17", 0xbb}, {&(0x7f0000000ac0)="e5cf2f5bc5fadc1380bf77929ad1cfedcf88861f29bbb601efee22645739967876cb9c3508be27040409ac12da04ba58cebca9383c9732569865c5b71da07db0726271b91d9b370c747900ece54bfb87d11a80f6d969302fb8a432d58e6bc15d4f48ed0e15575a1f44ecb8cc4c8c", 0x6e}, {&(0x7f0000000b40)="e71518d1ca5346196f689c6989cab7164125184cefb939c446427f357fa5f53b1dd423741a99a7bc2df91db55e0266a056cfba973b39820dd9df3b280c307e50aa0b4183e05c6ff88758f43999f4b0e82fc07d551ee8d25b3221ee343b0db710c3849ca4bb274b63ab1e4be0f9f669919b9de75176b31f8be23ee9abbb2dd03b6159f6714845373cbaeb535861e9460c9364a6b75779032e4dec61da6ae31a75bef05095ec0086dcf49f974383b40f6d22aae7fd73757cdcf10417531d6618e41296956ce3ffef3d399f8629", 0xcc}], 0x8, &(0x7f0000000cc0)=[@flowinfo={{0x14, 0x29, 0xb, 0x5}}, @hopopts={{0x78, 0x29, 0x36, {0x87, 0xc, '\x00', [@hao={0xc9, 0x10, @private1}, @jumbo={0xc2, 0x4, 0x4d40}, @pad1, @generic={0x81, 0x43, "b8c4a74962bd9c12215912c96650245d7d4cf945de8d8198c252139d4b34122631947f9714dc48da7c937cec1f3c970f15b5b938b21812b0d2d5e46b37d2c2fcdf9dcc"}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x6}}, @hopopts={{0x1070, 0x29, 0x36, {0x84, 0x20a, '\x00', [@calipso={0x7, 0x38, {0x2, 0xc, 0x80, 0x8, [0x1000000000000000, 0xb9, 0x4, 0x10000, 0x2, 0xbb72]}}, @generic={0x13, 0x1000, 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@padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @jumbo, @pad1, @enc_lim={0x4, 0x1, 0x6}]}}}, @hoplimit={{0x14, 0x29, 0x34, 0xffffffe1}}, @rthdrdstopts={{0x40, 0x29, 0x37, {0x73, 0x4, '\x00', [@pad1, @hao={0xc9, 0x10, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, @hao={0xc9, 0x10, @remote}]}}}], 0x1170}}, {{&(0x7f0000001e40)={0xa, 0x4e20, 0x40000000, @remote, 0x6}, 0x1c, &(0x7f0000002180)=[{&(0x7f0000001e80)="1efabe23529e24cb25798d2af8c89ce2737a71e42a71933d80fc6aaf16b89d46d5b173896d2a8ffdc1421a9cbc87d80817a0d2aec8270302854764aef5bc716d342b0f0d92e4620db3d62c99dbb597719f7e976ecfcc4c0ae7f812395586a76ce9d6a589f50b6a5c375e5516831c73d50069af98e33bd3e1dc2e", 0x7a}, {&(0x7f0000001f00)="f54942e94c244b403d7298bf30ea987b96ecd820a38004a5c9fed2dc68dd23d737b10beac04035ed677c1d80b02d783a36de7e0f8d591e6557c9037efc8c36a7653927e63e79facdba18d10bf3ce6b04a0aa00f89bd489f939266cf3cb6c2cdce312ffa9fd8127b50f941dda3db2c70708a1b5de162daec96e9a4f750c0eaf69ff8f103db3a5740639eee579f85acd82dcf2a8cb07dfe60acdd7efd619151a9660f4ec7395ab3dd1a47f0e05a1c8b32d0d5c01735b98e399550493e240e09bcee1b4729501c076bd49f0e16e04b0c162e566553aec7205c6b16f34dbdf3bcd31a76b8811e50794db", 0xe8}, {&(0x7f0000002000)="ecdcc2692626c1abec272cfeb8d59fc565e5570d16beafca7a92efcbbd716048e2a097074d72dd37fa2808857bc7ecdd03dab147b2484687dd696a092b1a2b81002d3913b3d714aae79d4cdcc6c7635e62a2e1385ce1dc411f1e181755c65b", 0x5f}, {&(0x7f0000002080)="af7fbaeb68004bd0252dbea041a9f0352d75d9c72cbc783049476d590b29cea97369ffed44d9e2b885f7f08132bb0fdcddb0f6901115ae7c446261dd80a7ee1c4331fcb20047aebd11dfe1d74fcbf02234930b5d2c2eb9dcf9f23b346b9c1ef8c3bd569234401720ae34afa152c2aa4244ea0f21151dd8fc365ff4258babaa0f886226ab68600b3e5c1fb2a79652dac2e286fad8608450f90fc4a3ea7d95ae680a3395cd89de0382ca31066e355f5b578cd921c36d975d60b09a2948d260077f821395eec7c76b4c41b8f3c073e58f474f8cc3bfe011630a359b6addd5a0b32f748dfd49b9e50575d73ad57725137a1366", 0xf1}], 0x4, &(0x7f00000021c0)=[@hopopts={{0x48, 0x29, 0x36, {0x1d, 0x5, '\x00', [@pad1, @ra={0x5, 0x2, 0x7}, @jumbo={0xc2, 0x4, 0xffffffff}, @hao={0xc9, 0x10, @empty}, @generic={0x1f, 0x4, '.RLo'}, @ra={0x5, 0x2, 0xff}]}}}, @tclass={{0x14, 0x29, 0x43, 0xe000}}, @flowinfo={{0x14, 0x29, 0xb, 0x81}}, @dstopts_2292={{0xa0, 0x29, 0x4, {0x0, 0x10, '\x00', [@pad1, @generic={0x5, 0x73, "5f6c9fb26b3d5518e6d50e20a2079baaba2be0ffa47b52ea9735dae78627b7de99f9a95bbebf8e3834b55d24c98d66f22b61a15f678b249fa16991de3e9847634444be2dff5d0a4cf3b1d6f33405aa00cd8e7500b8b8bef261b6bba514b0b26258a08c0f4b348f6463ec812b8c2fe01a927bd9"}, @jumbo={0xc2, 0x4, 0x1}, @padn={0x1, 0x2, [0x0, 0x0]}]}}}, @hoplimit={{0x14, 0x29, 0x34, 0x9}}], 0x130}}, {{0x0, 0x0, &(0x7f0000003800)=[{&(0x7f0000002300)="b9e67ec4e0f3f5444af02d", 0xb}, {&(0x7f0000002340)="e71b50f449615cc82cc2fe02e4a2e2e94009b1722a141afed60ffb4cd912b07feffca53469d2cbcb0c09b333b4d712f03c7c8db55b063025ae8bdf1788f6888014c4ce22049a316f9a99746db3718ad8bf8ff40a523c287a55f5962d580e3cdc8c2380f1524d7eb6ca02600a3ced2d14ccc08122b65bdfcce600b53ac2cb01544d75b1fac3172d3ebb1ff07016252df153fa0dd6ff3625b7ab55767edba39a90ec", 0xa1}, {&(0x7f0000002400)}, {&(0x7f0000002440)="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", 0x1000}, {&(0x7f0000003440)="f1f62b963e2ebc3e12b639405760c5821ffadb78391583d55812301a99cd92e0c689cfef9d9fc1f41b8f088d3dd5f97152b09ecc90a54e4bc310f18e1fdb00204fb9c4b4573e4bf605f41165489501b3a1f6cdf8e915debb730c2e5c3ac9c43f511d7c58b60125b2d237703bd4052bfd89625bcac636766f1d50738d1fa9d8052dad0bc3922135f9ed7b392378f267691258d8d4db9b57362609c4bc8fbfdd4411ee5910e5ac5012ce26eca156936947f034b1af148cd1be9c325b171a74dbf51715dc30c5a4bfd67a362a4731c9", 0xce}, {&(0x7f0000003540)="bf2fe627e5f71c5b6af6b247d9d7416bae02a337d3afe102a0478216c1bd4c858aaf76fbd12fb5d991174586d64e7c2e6fae65b2231467287e982e30373b2e904553e9bc5b8421f41a2cbdacbea32c96cfed85b288046c32795f83eeb2dda79cd7dbe2d25650883b853b604a28ecadb237ed3324cd2de46158355e6d8aec02175492947b9b6ed42bc9043c8f439a8ba5e163a3c3181a440e70ad65247a819daefd2e25c5f8e7619db292e87adc", 0xad}, {&(0x7f0000003600)="29461f811e2430d43219b38fa527c12f9d9d73834b0283510e89233d74a9959057fc93", 0x23}, {&(0x7f0000003640)="212a41bbbbcf0eb6da294b8073b559ba6dc827ba1b0fa5ace98a1222feb8c412a5b54a0c28aa891f4787d1260a1e99563682f2a162e8d98da747747e4a754b24469b5370100167d475378ff884e3b6fdb41c8f3f40f2666eea7b9bf03aee74c987682937309b19f7789b16149febb4b1488c6ac4c2d630fb72db925638f2425f863767251cc35133d91620e9211c5ad9fb9055f8a475ac0d84b0cdb0baa034002e493ebfc570ed1f3362d1d280852e896abdcc08ce6f3958ddf942ead0c238da808b64095c9c55c6b985805a9db947ed72563e8b4633b7", 0xd7}, {&(0x7f0000003740)="7dedcbc586ed02f1a640d0bd744e014cc1f6d7c5cf6ae741c5c0388e8fc6767af351f4b1cf4107", 0x27}, {&(0x7f0000003780)="d2b93f274a8c5e50e6a8bfb04a2e589df584934d07f7a6a43675da0b8ca438638e203ba2354ce5dde9352f342ff629d82cd1828e4df59294b82c549343b1bc151a554f43a0001f4959e6cd824a4f6010ffcfdface66491a0de3033c9ccda093196d45cad5e1f2c4b05c6bf3365bac44051a5760f", 0x74}], 0xa}}, {{0x0, 0x0, &(0x7f0000003980)=[{&(0x7f00000038c0)="8b2b7eb7b1f68b0e68a9310a797d1ee95ebaf02d1a6df69b939e8819c320f5cb3bdb9bd8d80e6633f9920e5f44ac8bcfead9bf6184459cbe6a4da3103684a39a95b1e855fa3906ab67e8234c2ca72c475ace9bb721b61b40825c8972060c26bdb420ecb6c279f9115ef61f035fbf22150e29882c068bf8aa22013839f51ba4f2b3cb4077232ec37b91ddcb0d88cd9020a36dd17c9f041654cacc2cef0214ffc203bebadbbec2700531fb", 0xaa}], 0x1, &(0x7f00000039c0)=[@tclass={{0x14, 0x29, 0x43, 0x7}}, @flowinfo={{0x14, 0x29, 0xb, 0x3b9d}}, @hopopts={{0x20, 0x29, 0x36, {0x2f, 0x0, '\x00', [@pad1]}}}, @tclass={{0x14, 0x29, 0x43, 0x7fffffff}}, @hopopts={{0x30, 0x29, 0x36, {0x67, 0x2, '\x00', [@calipso={0x7, 0x10, {0x3, 0x2, 0x7, 0x6, [0x1ff]}}, @enc_lim={0x4, 0x1, 0x5}]}}}, @rthdr={{0x98, 0x29, 0x39, {0x33, 0x10, 0x2, 0x4, 0x0, [@private1={0xfc, 0x1, '\x00', 0x1}, @ipv4={'\x00', '\xff\xff', @loopback}, @private0={0xfc, 0x0, '\x00', 0x1}, @mcast2, @loopback, @local, @remote, @local]}}}], 0x130}}], 0x4, 0x0) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$BTRFS_IOC_SUBVOL_CREATE(r2, 0x5000940e, &(0x7f0000003c00)={{r5}, "2e809da7d7f37f586adb18ca74d41e752eff9a322054575202f692205f93370664b8b0213855e2221cad18d169011d437b79851eea8bcd9136c1d4e5074e19987d72942267ffb84475e45a382606950ec4d0bd00f42243586848f2767817dd84d20ab97a492d5c7197494693671b598b20b5dd4a066ba12ed2dbd93b59dc0e4f4d878cbb5bed355afd4622f279ca4d5979f3f291f01d602c4f8007de52bad023875569c92d7242a1cf22486bf6986fbeb23c88b7e746364f48c60d9992b549713248e35beafe071d0529009f735b8eb17dd61b792f437845ca5624447bddb5911d4e2a6133fe085b1188f3bd6d6a13b429756db0ba07de92ca34396fe912b9b6ce66093bbb4b8c805b1e600dfb81b2755bce5ecedba1c05a619b71ed2622333ea2790461f253ba1216434838976ea2c57eac93f4ccc38060d9cea3a3dfd1aa4e4df4f6a3084946bebf502ecb819beda2b1409389eda2da541c4df3c06b1f99a46e087c48d0defc02baec8d8e35e2658195098e5d15dfdf45c692824c3ecf047cd84c5d0a9160393ce6f491f47cdb3897c15393b3790f0d2210bfbf1b03d8c16d5cd8b314a6ff46e859550bff8874bc095c7c700ebce13d8319f3500be788763acb3a0919d78bb308cce7ca23ee5d827561345ce21eeebdc2f9c4ec71a5a45794d749404bd66becb77ceb34901452a3142421ad32bc93076a6beef0c5b7b028fd472f8e72df92ed31ceaa87c76dcfe6b1b3819057f8aaf8188b76fd6e94b558e459602396b97b33b3f085dcac6d6c59a47fce7dce3a573c6ad8032e23fd5505837a0112078eaed19f80f36873bd9580c8fea2e3c0e53844541ffd6d039792651b224fe86a7d6cfa4530351867948a95c7a4083b9d9d2831fff94c0ced226ce8c939452bc7b2f701fcf3de64eb4e5b1280f65d6b48955ff270fdbbd999439673b5095576fab2325482066bf7e52299e7863d1ad9a737e958ae304bcc841766f98f1316f7ba3b1952d5cc5f86b827401496f0a984108478b985e3a6232400fcacd0fceeefb8d05348ba081bb6663bf2fed087cada316836983c3783c9874be5762a6a8debdba4fe35d78cb35ae65d266eda3acfe775b816e235f7dc43197db64018f996dd7b55ffc8fd428c1670c92267d5bb75da52d931c0fd0a14ca588923fe76f3aa2fb1cd42b34ef3ccc09b8e10092ff9e8b1cd0f6d419bd3b9625286764b4f2e08dd9f0b72b99f737f0b68854907c1e9811dc30c3dc75ce1a1223f8ac8c83740a86a2ef1573a47434184a35cc4326775cc39f88b3358daca968244bcf9aa6075ed007391dc1db1c12b875a34303825f69ddf639d8d8670d0fa2c6305bb3d558fba63a98634ec129bbeda01667ce78e98a2740d991b5f19684facc5872bbcece34eb31670beb5a079749ba0ff38936e2390a169c7dd755979c736b93ffd5f5ba93bde8131ae1ff191438351fb07eed2a7db9ba7bce2814ecaddbf416fd461391444e9be006b1eaf1cc2003277002ca24d5679fb6912c2c1c22ffdbb1521b73f1efcc0b0bec6e93de83fa5dfab2d382298a1ddeb44d5ad1e3de391774cb60e515e875a9160fc9e0f455a81d0216c28ffd1bf5fd64a048a441570ed9f1edd2e61210d17d73f3ff1b7e2be4d8face36c4805be77a4862dc1134a716582f96148ac6988d4c8a65cd3d9ce320a3fda3dc1a90258ade6acd5303caf2e2e1eec994c5b75de075dd098d2b6a6e961c1ee9b82e25eca5700d1b733e65fa7abfc6e4f4621d3c46927049a1752f8cd3afa209aabb24a4f974976632eb25c530dde3673ee9dc49a8b539b1b607cc471ad595326839d7582e2166a895d503d5ec79bb8f49601e99f95d7c10fb84eae5095e681836b52e399546d37baf1015540e6002e23d028903c0e4a4fb1cdcadc789539ae13f13f09f92e28e7560221c0b2c6f1c42158a2b0847c82ea7aac39d298caef9eba91482145fd12a7433196ec8974ff8762852196ae3ab5d51201cdd12ce1b7c285b3e9d6fb5ff008003dfcccac17d7b2aa5a60f3356f45e7397cb5df0b0df493039042951b55e335e7f8a693308490b6268cefb2e0f8b8586574a4bcba97b367f45b36dc93a2149a97f5b458c828ec89b7d2c38bc8f848580bff7627e44b08c1a0b7bced0cbcf45a5d75e1e87b11f7f3cbfa209f4ac228259315efdee3ad420f6f99e53ba3fd28e0228c3176f1d5b314907c1257d92b694a579bf80e175f2e179f832fa45eac2ff32029219d5a161d123e704fa196b0c52bed5a6a76f0e0e639c291f4b932a6d627c50b47921331d4360d6f9a7ae87a5fd7074794644404c2f8b3f4ff7e4c2c39656cc9771691d939c300f4a68c0a04fd7ec5f24e59ecbbebffb304d2780fa9a3c898d4c3fccfe7f7d879c5d1e696ac1db7f23d263b718cc204eacdf301d120b41a9458ba98708359aba154efc9efacb5e0d4f73d011400a5fdde255dae11b642bce3aa8a15a959b59195557c43f36ae1538c4ed773a658d5d0f600d881026d7e761a1e49e88d664569094d2044c1d463512d364314f2baeb34b475fd794c316ffe56d0c41e0d019adc5bca0ec44301cec1b3d9321ad8b2c44f9773dbddafdafd207d3dfba0ba13cd7e5ec056f30d85b1ca0b7222efd85536b7bdf0ba9e38df26285aa0b7bd84cf165a2860568e448641f28741cfb9406d84fbbaabe51c5dfee5e8345785f22cdfbcb78fb4de9f1424ed491eba77c8ac785bbd2e53d740e1773cb86fc7488e40edea0fcfdc950f8659f9559562b13c9208950bcab9ceca14bf9474b913fdd8026250e45c8d7e777e530b2ec7ce2a52625f22143cea7534c70153f8126ae3c7751388088300bb0ce9c78c55beb17bb6f7611c3b447f2b78a3e473e190881b848a7d0b802a57f30df04854b8f3cffd55f581fa48fa4ce23b99a50a4a49d4ca7498837111c1a427dd710589d473fa8c7fb5c1688e3792a6a166579b65b66831fb43c43b7b215afea3d6f832081ff465dfecc3d46e351aae63b002df0f3fed5b9d00cf4902b1de9005606105ba3e4a7e9a6bc6df85f30d9bfa8c6d67637eb9b8c18ef4811577cd02be48c6483c842d669c515af75c3abf593c4c43180e724058d1dec98a992d7df56ef0a6a32913da3d396f2626ada1c495c8b65d81be60ddf5c56e673fa37a6433b64574979bbc4d7842ddc45b03d85c0ccaa4b7b977f73ee5bc2b9c232309e3778039c48019eb60c4d08361133b0c5578cbb58d8f242982ad4a9eee3996001665c224c19b651eb7c38c104d82f64d1e58c42ea563e910ad676ed94f2c9c9de915d1e74e85de4287d5de753e804f361e533994b4c26d7ffe0f36d96b52fee3b4d59a0c47aa27b48edbd7531894317bf9dc0111556f4c2769dcf346312cdebb555e703813530d4683014e57ec04fd78ae58dd36d05f5b8a02688c9b06a23b5002d1defb5a2f1a3cb1d391735343188852aab19845e7c57a7fcd21af1fd8551d91b266c1fd0d2380942f30261581488ae81c2d4e17cffdcaca98c10986804e0df752da4ef74f090030963532f362fa4e5f8191b42a5ccbf3413fa421997cebb8b7fc20ef9100d8326e06913486595276e12358f8767defe034ef04bd6e70e317a265ff24aee22587dbbe405334f9034fcfe17a82b83555791c8fc6ef6131df83cb96d71839d32bb73bffcacefb636986131edcd33b479749254e4af2fd47034ff22a3c00200a811efab40697f5a6977d0f2c787f80293bafcf1266555e98bf886f07cd49660d621b25bfd275407a272a9d91f715425d9de210f79ad1c9fec5a29f8ccae3c0a4d35517811d4d0494dacdf6a3383596c0e5836eac1756aece657386f681aacb4d07bae05ebae4848d0d70cbf46369a10d4d11db3130006f1732261bed7d8f53d10d4748640388e80c745ba9f1df47b55bcec2b8f12529b308dac7511ec958fd67e1f959dd90fe18f6b6aa11f34864079f73188b40e55bbe2087d06b4f14ff9b9f90c91e6d5e2ae31b11a7ad6a1b5ca66d42027ca02ca792d77468838626ee1954f1a2f15e6c8b4b650a3c90963a8ed2b1cb699cf72b66f11e6c4cfe9358a1535433f80df5d2ac05395459c8bde0c98f453403cc4553f5d18ba7ade2d151391be547f3735c23b3d854e6dee1343572ac4f1e1083939821a2dc1711406f79469b21a024b7ef6dd9521835e4f5d8207fa52d24d1654e5b88a002788ea291b080e0be75735f45ff30ebe04a5e4f8808d61917757097d3a5eb11624863ce3b2c76bdaf53d01329891d046d90e17ff8234defae5c0fb0d5ff0a2a245c762d88ec3976d0987f954a64786dcc912d7203b70e3fc2e160c77b8db0d76e13485d78b546722b200748bb67fadc06aa6fec999d2cce996a5a62df76e4ab322908fa87b913abaf6d7398b2d21f0a8c26d4e9153a504be54732e195800607361ec138b086cc8faae43a702e2cb2bf44954d70578bce1e433467e811b2401ce950f6bfc7e28facb4cc0fc20c9987efd5db768e5d530a6e705f64823a4c84e4b8d8b274b84c6f46d707590f4d6293850b632a301d43b48e336ac57202e16a205568270e32d94189264b1e866ce5502f377f87ba1b1130a91c6e4486c59b5ec8ab68b9661dd16ee37b339a2f6948e565398de6f4c6516fd45a9164c8adfb521bc9102f6e49dce3f2c2047491cd22039f04f1531a65bd83fa5c53062cada01347d2401823f3ad825c467dc1bf8160113de4dede3cc0e15653c03cfb3978bbd7120f2dc65c6928f0fddbe0b3bf65685ff1208ed2fad9cf6e6e7a712664bddc8628e45477f2b36d37b82cdea10f729499fcbee130b581158d6b02c26f7b558aead24614009d8556276eaf0d52d4473c965b2d90fe61db2488fceeb649afefb42c5f633e5ffcb54b6c5e601250c3efc597eaeff46849af471f201141a4503ab354b2f25861bd89be9609c12c77bb45aee7a374af31e4effc6887bd2a1864d961b7dcd6e562590b542c16f10fe2a1a97973b2af894aed9b8f7ebd028cb62ec88bebc17d4acd556e0ced90747e485336874d6b51ad06088ec8811116946ac2ec56c305179394e4cae69e426fd0b34c2cdd8bf3913190a02bc9c699d1b71495646d71748648ad1a69369f05a7914f25c395bf45a2f1adbe7fb6189f5aeb9088be7093834d96bb5ae613453e07f90770c9354953ba12c67aa9c1acfa9a8da51c9d226b0710063ea96ac788b88c0a0a2ae25066f17db5009a3ab125c0d8096f324b2ce8c885368a861aeed0376a624ffb810fbfb98537277437069751a592f4e643f6cdce09b02d19cf7bd6c9044cb2d27ded7298473fc9b94957ddda3e2814896e85cad1f46b6ef9c67fa81d54cced25fd61508db84d74bfac15c39c7556921ced2e5e2b8a61fe033a0ad556c45b9b03915b10f725a77beb98239b21fa39f14b35a1a7a3d478bc39e2d052a85c351ad6a83d86fb859f4daff5fb8fbab0b45678e78aa6365c4a97ad729aad42cd6ce77ede4ad3ab026c3c736cd90af9970c5afd2116b18955d25ff79a63a8daa3cf7d5eabc20f9775a0b12118690da2920d26b410dc7c1b93d335ba282b1ef3785b4d277dae6050e6ef43fe8bc01b48f5884383e6b962761f43126ac32baf00a18bc8d59bab1d085657306355895d4aa990c60cd70838a40dfc29dbe16fbec43047a2677bdcf38baf3965ae2e5ce7d88c74c7085c68bfb9ad48dd4e1071c68de791fd5bc504e1f861f3cd491d4e7c97d49d7cddd92ac0b4cb1749290b197424afc61982e285194d20f2abad4a592be79868acd6b7"}) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000004c00)=0x28, 0x4) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f0000004c40)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$TIOCSTI(r6, 0x5412, &(0x7f0000004c80)=0xea) dup(r5) r7 = syz_open_dev$mouse(&(0x7f0000004cc0), 0x2, 0x400100) copy_file_range(r4, 0x0, r7, &(0x7f0000004d00)=0x200, 0x0, 0x0) 12:49:14 executing program 2: r0 = creat(0x0, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x248e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000000100)) r1 = 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_bp={0x0}, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = epoll_create(0x3) dup2(r2, r1) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000000)=ANY=[@ANYBLOB="7261770000000000000000000000000000000000000000000000000000000200"/70], 0x48) socket$netlink(0x10, 0x3, 0x0) unshare(0x48020200) [ 2653.540525] FAULT_INJECTION: forcing a failure. [ 2653.540525] name failslab, interval 1, probability 0, space 0, times 0 [ 2653.541654] CPU: 0 PID: 16936 Comm: syz-executor.6 Not tainted 5.10.211 #1 [ 2653.542285] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2653.543088] Call Trace: [ 2653.543335] dump_stack+0x107/0x167 [ 2653.543753] should_fail.cold+0x5/0xa [ 2653.544137] ? create_object.isra.0+0x3a/0xa20 [ 2653.544653] should_failslab+0x5/0x20 [ 2653.545022] kmem_cache_alloc+0x5b/0x310 [ 2653.545470] ? mark_held_locks+0x9e/0xe0 [ 2653.545879] create_object.isra.0+0x3a/0xa20 [ 2653.546427] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2653.546873] kmem_cache_alloc_trace+0x151/0x320 [ 2653.547291] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2653.547742] __list_lru_init+0x44d/0x890 [ 2653.548096] alloc_super+0x8b8/0xa90 [ 2653.548423] ? test_bdev_super_fc+0x80/0x80 [ 2653.548799] sget+0x110/0x510 [ 2653.549069] ? __put_super.part.0+0x2a0/0x2a0 [ 2653.549469] mount_bdev+0xf8/0x400 [ 2653.549784] ? ext4_calculate_overhead+0x1340/0x1340 [ 2653.550221] ? ext4_nfs_get_inode+0xe0/0xe0 [ 2653.550592] legacy_get_tree+0x105/0x220 [ 2653.550950] vfs_get_tree+0x8e/0x300 [ 2653.551269] path_mount+0x1429/0x2120 [ 2653.551622] ? strncpy_from_user+0x9e/0x470 [ 2653.552002] ? finish_automount+0xa90/0xa90 [ 2653.552470] ? getname_flags.part.0+0x1dd/0x4f0 [ 2653.552903] __x64_sys_mount+0x282/0x300 [ 2653.553264] ? copy_mnt_ns+0xa00/0xa00 [ 2653.553622] do_syscall_64+0x33/0x40 [ 2653.553951] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2653.554390] RIP: 0033:0x7fbdb4f44b19 [ 2653.554792] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2653.556407] RSP: 002b:00007fbdb24ba188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2653.557082] RAX: ffffffffffffffda RBX: 00007fbdb5057f60 RCX: 00007fbdb4f44b19 [ 2653.557797] RDX: 0000000020000180 RSI: 0000000020000140 RDI: 00000000200000c0 [ 2653.558452] RBP: 00007fbdb24ba1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2653.559081] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2653.559714] R13: 00007ffc765988bf R14: 00007fbdb24ba300 R15: 0000000000022000 12:49:14 executing program 0: ioctl$BTRFS_IOC_SUBVOL_SETFLAGS(0xffffffffffffffff, 0x4008941a, &(0x7f00000000c0)=0x2) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xdc800, 0x1e, &(0x7f0000000200)=[{&(0x7f0000010000)="00000000000000000000000000000000000000000000000000000000000000ffffff00ffffff000000000000000000ffffff00ffffff000000000000000000ffffff00ffffff000000000000000000ffffff00ffffff000000000000000055aa", 0x60, 0x1a0}, {&(0x7f0000010100)="4244db8cf0c2db8cf0c2818000060003003501b800000800000020000004000000180000054344524f4d000000000000000000000000000000000000000000000000000000000000006b000060000000c00000010000000700000001000000000000000000000000000000000000000000000000000000000000000000000000000000006000018f000c00000000000000000000c000019b0018000000000000", 0xa0, 0x400}, {&(0x7f0000010200)="ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x200, 0x600}, 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{&(0x7f0000011b00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x10000}, {&(0x7f0000011c00)='syzkallers\x00'/32, 0x20, 0x10800}, 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0x420, 0x16000}, {&(0x7f0000012200)="000000000000000001000003000000000000000000000000000000000000000002000007000000300000002f00"/64, 0x40, 0xc8000}, {&(0x7f0000012300)="0000000000000000000000000000000000000000000000008000000000000000", 0x20, 0xc80e0}, {&(0x7f0000012400)="00000000000000000000000000000000000000000000000001f800f80078000e", 0x20, 0xc81e0}, {&(0x7f0000012500)="00000000000000000100000300000002000000030000000b000000010000000402000025000000600000005b00"/64, 0x40, 0xce000}, {&(0x7f0000012600)="000000000000000000000000000000000000000000000000f800000000000000", 0x20, 0xce0e0}, 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0x4c0, 0xce1e0}, {&(0x7f0000012c00)="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", 0x220, 0xce7e0}, {&(0x7f0000012f00)="00000000000000000000000000000000000000000000000041e1000000000000", 0x20, 0xcfbc0}, {&(0x7f0000013000)="000000000000000001000003000000000000000000000000000000000000000002000025000000100000000f00000000200000ff00"/64, 0x40, 0xda000}, {&(0x7f0000013100)="000000000000000000000000000000000000000000000000020a010000000000", 0x20, 0xda060}, {&(0x7f0000013200)="0000000000000000000000000000000000000000000000008000000000000000", 0x20, 0xda0e0}, {&(0x7f0000013300)="00000000000000000000000000000000000000000000000001f800f80078000e", 0x20, 0xda1e0}, {&(0x7f0000013400)="4244db8cf0c2db8cf0c2010000000003002401b800000800000020000004000000100194054344524f4d0000000000000000000000000000000000000000000000000000000000000005000060000000c000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000060000000000c00000000000000000000c000000c0018000000000000", 0xa0, 0xdc000}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="00b7ab7c72455952919ccf0e4d23746184eec5f0aa8cf1b295ef23e7989309ad352ac6c3d944ad0618a6ff0467cd029220dbcb09ec321487452e2e6a9f12b217769a8e6a5852c76444b0008f42"]) [ 2653.617598] netlink: 200 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2653.673273] print_req_error: 8 callbacks suppressed [ 2653.673286] blk_update_request: I/O error, dev loop6, sector 2 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 12:49:14 executing program 3: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x108040, 0x0) mount(0x0, 0x0, &(0x7f0000000500)='ramfs\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x20100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x8}, 0x0, 0x0, 0x0, 0x8, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8914, &(0x7f0000000140)={'lo\x00'}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = gettid() syz_open_procfs(r3, &(0x7f0000000000)='net/sockstat6\x00') r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x5, 0x6, 0x56, 0x8, 0x0, 0x8, 0x80018, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x3, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1000, 0x4, @perf_config_ext={0x800, 0x5f}, 0x48, 0xffffffff, 0x6e69, 0x7, 0x82e6, 0x4, 0x1ff, 0x0, 0x7, 0x0, 0x7c3}, 0x0, 0xf, r0, 0x2) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'lo\x00'}) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000180)={@loopback}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e24, 0x5, @private2, 0xfffffc01}, 0x1c) mount(&(0x7f00000001c0)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='aio\x00', 0x2090, &(0x7f00000002c0)='net/sockstat6\x00') ioctl$sock_SIOCGIFINDEX(r2, 0x8914, &(0x7f0000000140)={'lo\x00'}) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000280), 0xffffffffffffffff) [ 2653.680486] EXT4-fs (loop6): unable to read superblock 12:49:14 executing program 0: r0 = syz_io_uring_setup(0x24, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f00000002c0)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x4, 0x6000, @fd=r0, 0x7ff, 0x0, 0x0, 0x2, 0x0, {0x1}}, 0xfffffffa) sigaltstack(&(0x7f0000ffe000/0x2000)=nil, 0x0) sigaltstack(&(0x7f0000ffc000/0x4000)=nil, 0x0) 12:49:14 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f00000000c0)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='ext4\x00', 0x0, 0x0) (fail_nth: 78) 12:49:14 executing program 7: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = syz_mount_image$vfat(&(0x7f0000000280), &(0x7f00000002c0)='./file0\x00', 0x8000000000000000, 0x8, &(0x7f0000000700)=[{&(0x7f0000000300)="c09fe2fc3794434523b001834840272bcc7eccded70346d23079362c2bb8b11efb125ec98d4cd38ba67d04c874577016c6383071e441f009e4c1ba1fc727105292a9047d2c99f897132ead86ab7e25fdc452b44f6b459cc69a2e9ccd296be9315f39fd3c362f83d870d164d473d09dbfd6b415934b1ea417f2a3b25f36e3216b01ac806015cf2a2f2aaf74c96290a85bbbdb898795f2", 0x96, 0x5}, {&(0x7f00000003c0)="4657f70407b8c83078c1a5ff629b44df4df0a1134fe680277a67ae0c3691eaae6d0cd4aaa5b2efab9f77388334a068afb61e945c60c4193ffa34a46209003452a5f69725a1a1ccb27d", 0x49}, {&(0x7f0000000440)="764eebee68b1c2c2fd36026b530f004811b2a58186e1f4f5102bee9027486ac98719efd2e25f67ae0f227be3dfc2a6b56a6c8eba3c5fb98738f9eb4a23f6e31fcd7c8fe85d54f07210437dbd7a7478dd911e52e6b10299ad988dec53adefb1cf", 0x60, 0x5}, {&(0x7f0000000880)="d6a2", 0x2, 0x101}, {&(0x7f0000000500)="d360bf17564440ddc0ac02e4f57820c87c4cb56e88800803a8f18e84c897d0520c2b22236adb690f695d444abce75c467ba95f5da90034b936ccf21ae2f1b5a601031073960200f7d6a572d54b76195584f6389ac43ec265fbb985595d713e4bb2dcceb8314ebff9e1023c110245c395639edb0ad5c00f50f6d62726e5aaa428", 0x80, 0x800}, {&(0x7f0000000580)="32a5189df74fdf8db0a265e3ba8c0c25be0f2eb1d755cfbb4ef80104a961f45d41891727307a7ca97d010d00ed0e21908eebbcd09d84d3ceccdb48b91d6f561c14b7ac84c3355446444a1cbfdb3b3f1ad46b07c02b599c23cf92f6ca64c517b84d4c554e3466e31894fd57ed2054cab97629d786726e72afb7df34fb2686a34a12f56565f4e1f75faa6305e986be7709ec64b403f18a7f92099889f92ffe0ccb1d48ff9b8ecf00c4f06d132c4f9c232e3085559d4e9061c4a74257f4bc2ee23fe14a18", 0xc3, 0xfffd}, {&(0x7f0000000680)="31309dc4ff105c06aab01791bb25bb73341026396f892318342554defefb72d024f2725817e65e7d03f243f5786e05390070831a5966cf82a0", 0x39}, {&(0x7f00000006c0)="146f", 0x2, 0x101}], 0x418, &(0x7f0000000a40)=ANY=[@ANYBLOB="757466383d302c6e6f6e756d7461696c3d302c73686f72746e616d653d77696e6e742c757466383d312c73686f72746e616d653d77696e6e742c6e6f6e756d7461696c3d302c696f636861727365743d63703836332c66736e616d653d402c736d61636b6673726f6f743dffffffffffff2c666f776e65723d", @ANYRESDEC=0xee01, @ANYBLOB="6e616d653d2e000062a2450c7348c037478732c0370000004a7ad3b1c467c7e978f2123da6d5b9882aa0ed025905b1c8f05b1dccec15fe10afe8acc0dad9fe736e15465e3eb2e34e09477d1c4cc9d25b49786ec5dc8491bd063594838e85fe1abcf8080b23847e18dc908a66ac77de5c1edcd2469e8f3125e15a2b20d9d064516265153ed7a6b3fcb8c9f9c861997e2c34a2732d6e91e9f9e629edc1212bc9169bdff54311c5b7e4cde027168f9600a0b3"]) lgetxattr(&(0x7f00000004c0)='./file0\x00', &(0x7f00000008c0)=ANY=[@ANYBLOB="0000b20000fa0706"], &(0x7f0000000900)=""/25, 0x19) lseek(r1, 0x85, 0x2) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000240)={0x8, &(0x7f0000000080)=[{0x7, 0x3, 0x76, 0xcc48}, {0x200, 0x8b, 0x7, 0x8}, {0x1, 0x81, 0x6, 0xffffffff}, {0x8000, 0x0, 0xb1, 0x5}, {0x7ff, 0x7, 0x81, 0x7fffffff}, {0x8, 0x20, 0x40, 0x7f}, {0xae81, 0x0, 0x9, 0x5}, {0x1, 0x72, 0x5, 0x8}]}) ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(0xffffffffffffffff, 0xc0096616, &(0x7f0000000100)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$bt_l2cap(r2, &(0x7f0000000040)={0x1f, 0x0, @none}, 0xe) fstat(r2, &(0x7f00000001c0)) open_by_handle_at(r0, &(0x7f0000000940)=ANY=[@ANYBLOB="18000000020000000000000000000000000000000000edaeb452f87d2be211db606c1e518fab963f44352d21e9272d49bc5d3ff00a79bfdfa4c4fe1bb7eeec8baf0679b6a73a66daf3ddeb430a1c56c1d481dfdb3b138836974e7e62e8b3a77fa0cf5a3360f47f681abc7c8016eaff94e4fcd89ef7f5ada39dd0efa200ef3efdd140a45be72017727cc94591c1dc2dad22e775f306c1c5dd8976dc2036242d0010abb45e452d9783f8977d1b727a422717cab4849ff17a0ef149c6e405d426732c634629ae3c7b37b817c7f452bae986327f"], 0x0) [ 2653.765447] netlink: 200 bytes leftover after parsing attributes in process `syz-executor.1'. 12:49:15 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe8be}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) process_vm_readv(0x0, &(0x7f0000001a40)=[{&(0x7f00000018c0)=""/31, 0x1f}, {0x0}], 0x2, 0x0, 0x0, 0x0) r0 = 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) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f00000000c0)={0x0, 0x0}) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r2, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x1000}], 0x1) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000200)={'\x00', 0x4, 0xda, 0x0, 0x0, 0x0, r1}) clone3(&(0x7f00000003c0)={0x0, &(0x7f0000000040), &(0x7f0000000180), &(0x7f0000000240), {0x21}, &(0x7f0000001e00)=""/4096, 0x1000, &(0x7f00000002c0)=""/51, &(0x7f0000000380)=[0x0, r1], 0x2, {r2}}, 0x58) r4 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x6}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = creat(&(0x7f0000000140)='./file0\x00', 0x8) ioctl$BLKTRACESTART(r5, 0x1274, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r4, 0x2405, 0xffffffffffffffff) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0xb6, 0x1, 0x1, 0x0, 0x0, 0x1, 0x80001, 0xe, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x5, 0x2, @perf_bp={&(0x7f0000000080), 0x9}, 0x4, 0x4, 0x6, 0x0, 0x1000, 0x5, 0x704, 0x0, 0x9, 0x0, 0x6}, r1, 0x3, r4, 0xa) r6 = perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x60, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xffffffff81000237}, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r6) openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x8100, 0x0) r7 = openat$procfs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/bus/input/devices\x00', 0x0, 0x0) fsconfig$FSCONFIG_SET_FD(r7, 0x5, &(0x7f0000000280)=':(%}.^(^($\x00', 0x0, r4) [ 2653.794291] FAULT_INJECTION: forcing a failure. [ 2653.794291] name failslab, interval 1, probability 0, space 0, times 0 [ 2653.795470] CPU: 1 PID: 16975 Comm: syz-executor.6 Not tainted 5.10.211 #1 [ 2653.796167] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2653.796982] Call Trace: [ 2653.797261] dump_stack+0x107/0x167 [ 2653.797647] should_fail.cold+0x5/0xa [ 2653.798048] ? create_object.isra.0+0x3a/0xa20 [ 2653.798512] should_failslab+0x5/0x20 [ 2653.798902] kmem_cache_alloc+0x5b/0x310 [ 2653.799308] ? mark_held_locks+0x9e/0xe0 [ 2653.799740] create_object.isra.0+0x3a/0xa20 [ 2653.800181] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2653.800693] kmem_cache_alloc_trace+0x151/0x320 [ 2653.801188] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2653.801696] __list_lru_init+0x44d/0x890 [ 2653.802134] alloc_super+0x8b8/0xa90 [ 2653.802518] ? test_bdev_super_fc+0x80/0x80 [ 2653.802957] sget+0x110/0x510 [ 2653.803280] ? __put_super.part.0+0x2a0/0x2a0 [ 2653.803752] mount_bdev+0xf8/0x400 [ 2653.804123] ? ext4_calculate_overhead+0x1340/0x1340 [ 2653.804632] ? ext4_nfs_get_inode+0xe0/0xe0 [ 2653.805071] legacy_get_tree+0x105/0x220 [ 2653.805496] vfs_get_tree+0x8e/0x300 [ 2653.805877] path_mount+0x1429/0x2120 [ 2653.806284] ? strncpy_from_user+0x9e/0x470 [ 2653.806722] ? finish_automount+0xa90/0xa90 [ 2653.807166] ? getname_flags.part.0+0x1dd/0x4f0 [ 2653.807678] __x64_sys_mount+0x282/0x300 [ 2653.808101] ? copy_mnt_ns+0xa00/0xa00 [ 2653.808510] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2653.809049] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2653.809589] do_syscall_64+0x33/0x40 [ 2653.809973] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2653.810498] RIP: 0033:0x7fbdb4f44b19 [ 2653.810882] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2653.812700] RSP: 002b:00007fbdb24ba188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2653.813454] RAX: ffffffffffffffda RBX: 00007fbdb5057f60 RCX: 00007fbdb4f44b19 [ 2653.814164] RDX: 0000000020000180 RSI: 0000000020000140 RDI: 00000000200000c0 [ 2653.814873] RBP: 00007fbdb24ba1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2653.815583] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2653.816296] R13: 00007ffc765988bf R14: 00007fbdb24ba300 R15: 0000000000022000 [ 2653.832817] FAT-fs (loop7): Unrecognized mount option "fsname=@" or missing value 12:49:15 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = creat(&(0x7f0000000000)='./file1\x00', 0x0) fallocate(r1, 0x0, 0x0, 0x8800000) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/fib_triestat\x00') preadv(r2, &(0x7f0000002400)=[{&(0x7f0000000440)=""/213, 0xd5}], 0x1, 0x0, 0x0) openat2(r2, &(0x7f0000000040)='./file1/file0\x00', &(0x7f0000000080)={0x4300, 0x46}, 0x18) openat$random(0xffffffffffffff9c, 0x0, 0x0, 0x0) dup2(r1, r0) ioctl$BTRFS_IOC_DEV_REPLACE(0xffffffffffffffff, 0xca289435, &(0x7f0000000200)={0x2, 0x3ff, @start={0x0, 0x1, "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", "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"}, [0x7, 0x0, 0x0, 0x0, 0x6, 0x0, 0x7, 0xffffffffffffffff, 0xfff, 0x488e, 0x0, 0x3ff, 0x2, 0x0, 0x21, 0x0, 0x2111, 0x1f, 0x5ed914f4, 0x0, 0x10001, 0x401, 0x6, 0x0, 0x0, 0x0, 0x0, 0x1800000000, 0x0, 0x0, 0x0, 0x64f, 0x20, 0x0, 0x0, 0x7f, 0xfffffffffffffe01, 0x0, 0x352f, 0xfffffffffffff85b, 0x80, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0xc5, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8499, 0x3, 0x0, 0x9, 0xe29c]}) sendmmsg$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x100000001) [ 2653.848042] blk_update_request: I/O error, dev loop6, sector 2 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 [ 2653.849437] EXT4-fs (loop6): unable to read superblock 12:49:15 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0xda, 0x70, 0x0, 0x0, 0x0, 0x0, 0x3, 0x207e, 0x13, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x101, 0xfffffffffffffffa}, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x13, r0, 0x0) 12:49:15 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) io_getevents(0x0, 0x1, 0x0, 0x0, 0x0) eventfd(0x0) signalfd4(r0, &(0x7f0000000380)={[0x7ff]}, 0x8, 0x80000) r1 = fsopen(&(0x7f00000000c0)='devtmpfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r1, 0x6, 0x0, 0x0, 0x0) fsmount(r1, 0x0, 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r1, 0x7, 0x0, 0x0, 0x0) io_setup(0x6, &(0x7f0000000140)=0x0) io_getevents(r2, 0x9, 0x1, &(0x7f00000001c0)=[{}], &(0x7f0000000200)={0x0, 0x3938700}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000440)='./cgroup.cpu/cpuset.cpus\x00', 0x0, 0x0) io_getevents(0x0, 0x1, 0x1, &(0x7f0000000080)=[{}], 0x0) io_submit(0x0, 0x1, &(0x7f00000008c0)=[&(0x7f0000000180)={0x0, 0x0, 0x5, 0x0, 0x0, r3, 0x0}]) fsopen(&(0x7f00000000c0)='devtmpfs\x00', 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(0xffffffffffffffff, 0x7, 0x0, 0x0, 0x0) dup2(r0, r0) syslog(0x0, &(0x7f00000002c0)=""/129, 0x81) pread64(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_io_uring_setup(0x2662, &(0x7f0000000000)={0x0, 0x1829, 0x0, 0x3}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000100), 0x0) 12:49:15 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = pidfd_getfd(0xffffffffffffffff, r0, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000100)={&(0x7f0000000280)={0x1ac, 0x41, 0x20, 0x70bd2c, 0x25dfdbff, {0x1e}, [@generic="459c2bb3a7610d2c5a221612b716d81cdc76d286c1ba68feae571f062ae9a82a09212d474a05d226450b0d9fabe42bf27284a72a0f0377748fd81cfd33e24218c992350c01df1e5db73fd2d3078fbfd40068ce159ff018a2cddf6ef4", @generic="8fa0b7862c000b6cd706d9543b50cde876cecb491adb560632ae94bff633098fe1da9720f035580d4eb35280476877fb1fbc88ab622b6d55cbf7cee515b121cee1fccf8b395009b0b86092aa955fe708f304e413b3252a8e59d10805a06a34b7bc066b32f10365015e4f78b17709f7daf4741e64eed846136c352e6e7f76f4f6d5a8dc332ffbb7c36e6a5cc4a2ecd399f5f87fdb5d71af461fe4537357de53c5e29055474bea3f54d7ed56ae71f89cbc504a3f90", @typed={0x8, 0x70, 0x0, 0x0, @fd=r0}, @generic="250b500549f7c04eafe603a1db30dd267f108e70159f42a54f13b2353ac8f704942f0cb552b36355d0af84de493484216824311cbe0caf6957a7a88062f765d4e92dacf0914c88beeb4603acd5869330d415006ce8e442b76fdb62fb220825408ef2c97f4818dfaf54a4c2082faa78faa1571a14438ce047e53b2552c40df0dd"]}, 0x1ac}, 0x1, 0x0, 0x0, 0x2000c809}, 0x2404c855) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x8, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, @perf_config_ext={0x2}, 0x0, 0x0, 0x0, 0x3, 0x1, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r2, 0xc0502100, &(0x7f00000000c0)={0x0, 0x0}) r4 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r4, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x1000}], 0x1) syz_genetlink_get_family_id$devlink(&(0x7f0000000440), r0) r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r5, 0xc0481273, &(0x7f0000000200)={'\x00', 0x4, 0xda, 0x0, 0x0, 0x0, r3}) clone3(&(0x7f00000003c0)={0x0, &(0x7f0000000040), &(0x7f0000000180), &(0x7f0000000240), {0x21}, &(0x7f0000001e00)=""/4096, 0x1000, &(0x7f00000002c0)=""/51, &(0x7f0000000380)=[0x0, r3], 0x2, {r4}}, 0x58) r6 = syz_open_dev$vcsa(&(0x7f0000000200), 0xf1d2, 0x200) perf_event_open(&(0x7f0000000180)={0x5, 0x80, 0xff, 0x5, 0x4, 0xf1, 0x0, 0xffffffffffffff6f, 0x1100, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x7, 0x4, @perf_config_ext={0x63d, 0x1}, 0x1a, 0x9, 0xe9, 0x7, 0x100, 0x800, 0x1000, 0x0, 0x9}, r3, 0x6, r6, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000001100)={0x30, 0x18, 0x1, 0x0, 0x0, {0xa}, [@typed={0x8, 0x0, 0x0, 0x0, @pid}, @typed={0x14, 0x5, 0x0, 0x0, @ipv6=@ipv4={'\x00', '\xff\xff', @remote}}]}, 0x30}}, 0x0) 12:49:15 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f00000000c0)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='ext4\x00', 0x0, 0x0) (fail_nth: 79) [ 2653.994534] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 2653.995503] IPv6: NLM_F_CREATE should be set when creating new route 12:49:15 executing program 2: r0 = add_key$fscrypt_v1(&(0x7f0000000180), 0x0, 0x0, 0x0, 0xfffffffffffffffe) add_key$fscrypt_provisioning(&(0x7f0000000100), &(0x7f0000000140)={'syz', 0x0}, &(0x7f00000001c0)={0x2, 0x0, @b}, 0x48, r0) r1 = add_key$keyring(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) add_key(&(0x7f00000000c0)='dns_resolver\x00', 0x0, &(0x7f0000000000)="a407c3efc1edfab7037255db440500824001767ee5522ccc6b4a4c358e2f414cae83abe4c1a4b44f564bc6d27048235269010f99ea715085731fa8ad0600", 0x3e, r1) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f0000000040), &(0x7f0000000080)={'syz', 0x0}, 0x0, 0x0, r1) r2 = add_key$keyring(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) add_key(&(0x7f00000000c0)='dns_resolver\x00', 0x0, &(0x7f0000000000)="a407c3efc1edfab7ea2205ac440500824001767ee5522ccc6b4a4c358e2f414cae83abe4c1a4b44f564bc6d27048235269010f99ea715085731fa8ad0600", 0x3e, 0xfffffffffffffffe) keyctl$KEYCTL_MOVE(0x1e, r1, 0xfffffffffffffffd, r2, 0x1) execve(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) [ 2654.003138] Option 'Ri™êqP…s¨­' to dns_resolver key: bad/missing value [ 2654.005757] Option 'Ri™êqP…s¨­' to dns_resolver key: bad/missing value [ 2654.010489] Option 'Ri™êqP…s¨­' to dns_resolver key: bad/missing value [ 2654.013560] FAULT_INJECTION: forcing a failure. [ 2654.013560] name failslab, interval 1, probability 0, space 0, times 0 [ 2654.014634] CPU: 0 PID: 16997 Comm: syz-executor.6 Not tainted 5.10.211 #1 [ 2654.015270] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2654.016031] Call Trace: [ 2654.016282] dump_stack+0x107/0x167 [ 2654.016624] should_fail.cold+0x5/0xa [ 2654.016982] ? create_object.isra.0+0x3a/0xa20 [ 2654.017403] should_failslab+0x5/0x20 [ 2654.017754] kmem_cache_alloc+0x5b/0x310 [ 2654.018130] ? mark_held_locks+0x9e/0xe0 [ 2654.018509] create_object.isra.0+0x3a/0xa20 [ 2654.018887] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2654.019378] kmem_cache_alloc_trace+0x151/0x320 [ 2654.019808] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2654.020266] __list_lru_init+0x44d/0x890 [ 2654.020621] alloc_super+0x8b8/0xa90 [ 2654.020966] ? test_bdev_super_fc+0x80/0x80 [ 2654.021338] sget+0x110/0x510 [ 2654.021626] ? __put_super.part.0+0x2a0/0x2a0 [ 2654.022017] mount_bdev+0xf8/0x400 [ 2654.022351] ? ext4_calculate_overhead+0x1340/0x1340 [ 2654.022790] ? ext4_nfs_get_inode+0xe0/0xe0 [ 2654.023190] legacy_get_tree+0x105/0x220 [ 2654.023553] vfs_get_tree+0x8e/0x300 [ 2654.023899] path_mount+0x1429/0x2120 [ 2654.024234] ? strncpy_from_user+0x9e/0x470 12:49:15 executing program 4: openat$cdrom(0xffffffffffffff9c, &(0x7f0000000bc0), 0x86383, 0x0) openat$hpet(0xffffffffffffff9c, &(0x7f0000000000), 0x400400, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/fib_triestat\x00') preadv(r0, &(0x7f0000002400)=[{&(0x7f0000000440)=""/213, 0xd5}], 0x1, 0x0, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/fib_triestat\x00') preadv(r1, &(0x7f0000002400)=[{&(0x7f0000000440)=""/213, 0xd5}], 0x1, 0x0, 0x0) syz_open_dev$mouse(&(0x7f0000000040), 0x7996ec30, 0x121080) ioctl$CDROMREADMODE2(r0, 0x530c, 0x0) [ 2654.024633] ? finish_automount+0xa90/0xa90 [ 2654.025150] ? getname_flags.part.0+0x1dd/0x4f0 [ 2654.025591] __x64_sys_mount+0x282/0x300 [ 2654.025961] ? copy_mnt_ns+0xa00/0xa00 [ 2654.026330] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2654.026793] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2654.027281] do_syscall_64+0x33/0x40 [ 2654.027628] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2654.028091] RIP: 0033:0x7fbdb4f44b19 [ 2654.028427] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2654.030047] RSP: 002b:00007fbdb24ba188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2654.030731] RAX: ffffffffffffffda RBX: 00007fbdb5057f60 RCX: 00007fbdb4f44b19 [ 2654.031359] RDX: 0000000020000180 RSI: 0000000020000140 RDI: 00000000200000c0 [ 2654.031995] RBP: 00007fbdb24ba1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2654.032625] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2654.033256] R13: 00007ffc765988bf R14: 00007fbdb24ba300 R15: 0000000000022000 [ 2654.035476] Option 'Ri™êqP…s¨­' to dns_resolver key: bad/missing value [ 2654.036755] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 12:49:15 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=ANY=[]) mknodat$loop(r0, &(0x7f0000000300)='./file0\x00', 0x1000, 0x0) openat(r0, &(0x7f0000000140)='./file0\x00', 0x2, 0x0) openat(r0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) statfs(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=""/255) bind$bt_hci(r1, &(0x7f0000000000)={0x1f, 0xffffffffffffffff, 0x3}, 0x65) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$dupfd(r2, 0x406, 0xffffffffffffffff) fcntl$dupfd(r1, 0x0, r2) readv(0xffffffffffffffff, &(0x7f0000000400)=[{&(0x7f0000000380)=""/3, 0x3}, {&(0x7f00000003c0)=""/57, 0x39}, {&(0x7f0000000540)=""/204, 0xcc}], 0x3) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/fib_triestat\x00') preadv(r3, &(0x7f0000002400)=[{&(0x7f0000000440)=""/213, 0xd5}], 0x1, 0x0, 0x0) write$cgroup_pid(r3, &(0x7f00000002c0), 0x12) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f00000000c0), r4) write$bt_hci(r1, &(0x7f0000002d00)=ANY=[@ANYRES64=r5], 0x6) r6 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r6, 0x40086607, &(0x7f0000000040)={0x80000}) 12:49:15 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2a, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001d72581da2224158b58973c82eb77a3b010000000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500110000000000000000000000040000003c00000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="030000001300000023000000ce000f0003000400"/32, 0x20, 0x800}, {&(0x7f0000010500)="fffffffffcff0700000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009403090166696c652e636f6c64000000", 0x480, 0xc00}, {&(0x7f0000010a00)="0b0000000c0001022e00000002000000f40302022e2e00"/32, 0x20, 0x1400}, {&(0x7f0000010b00)="00000000000400"/32, 0x20, 0x1800}, {&(0x7f0000010c00)="00000000000400"/32, 0x20, 0x1c00}, {&(0x7f0000010d00)="00000000000400"/32, 0x20, 0x2000}, {&(0x7f0000010e00)="00000000000400"/32, 0x20, 0x2400}, {&(0x7f0000010f00)="00000000000400"/32, 0x20, 0x2800}, {&(0x7f0000011000)="00000000000400"/32, 0x20, 0x2c00}, {&(0x7f0000011100)="00000000000400"/32, 0x20, 0x3000}, {&(0x7f0000011200)="00000000000400"/32, 0x20, 0x3400}, {&(0x7f0000011300)="00000000000400"/32, 0x20, 0x3800}, {&(0x7f0000011400)="00000000000400"/32, 0x20, 0x3c00}, {&(0x7f0000011500)="00000000000400"/32, 0x20, 0x4000}, {&(0x7f0000011600)="504d4d00504d4dffd7f4655f00000000647679756b6f762d676c6170746f70320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c6f6f7033300075782f746573742f73797a5f6d6f756e745f696d6167655f650500"/128, 0x80, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x4800}, {&(0x7f0000011800)="ffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0300"/1056, 0x420, 0x4c00}, {&(0x7f0000011d00)="0400"/32, 0x20, 0x5400}, {&(0x7f0000011e00)="0500"/32, 0x20, 0x5800}, {&(0x7f0000011f00)="00000000000000000100000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000007000"/96, 0x60, 0x5c00}, {&(0x7f0000012000)="0200"/32, 0x20, 0x6000}, {&(0x7f0000012100)="2719c0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x6400}, {&(0x7f0000012200)="0300"/32, 0x20, 0x6800}, {&(0x7f0000012300)="0400"/32, 0x20, 0x6c00}, {&(0x7f0000012400)="0500"/32, 0x20, 0x7000}, {&(0x7f0000012500)="00000000000000000100000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000007000"/96, 0x60, 0x7400}, {&(0x7f0000012600)="0200"/32, 0x20, 0x7800}, {&(0x7f0000012700)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c65300000000e000000d803050766696c653100"/64, 0x40, 0x7c00}, {&(0x7f0000012800)="000002ea0100000001000000270f240c000000000000000000000000000000000601f8030000000006000000779b539778617474723100000601f00300000000060000007498539778617474723200"/96, 0x60, 0x8000}, {&(0x7f0000012900)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00xattr2\x00\x00xattr1\x00\x00', 0x20, 0x83e0}, {&(0x7f0000012a00)="0000000000000000d7f4655fd7f4655fd7f4655f00"/32, 0x20, 0x8c00}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f00000000000004000200000000000800050000000af301000400000000000000000000000100000004000000", 0x40, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d7f4655fd7f4655fd7f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014000000000000000000000000000000000000000000000000000000000000000000000000000000000000008081000000180000d7f4655fd7f4655fd7f4655f00000000000001000c00000010000800000000000af30300040000000000000000000000010000001900000001000000010000001e00000002000000040000001a00"/224, 0xe0, 0x8d00}, {&(0x7f0000012d00)="c041000000300000d7f4655fd7f4655fd7f4655f00000000000002001800000000000800000000000af301000400000000000000000000000c00000005000000", 0x40, 0x9100}, {&(0x7f0000012e00)="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"/768, 0x300, 0x9180}, {&(0x7f0000013100)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x9c00}, {&(0x7f0000013600)='syzkallers\x00'/32, 0x20, 0xa400}, {&(0x7f0000013700)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0xcc00}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="f98c158a3f00"]) mount$bind(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x0, 0x0) 12:49:15 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = pidfd_getfd(0xffffffffffffffff, r0, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000100)={&(0x7f0000000280)={0x1ac, 0x41, 0x20, 0x70bd2c, 0x25dfdbff, {0x1e}, [@generic="459c2bb3a7610d2c5a221612b716d81cdc76d286c1ba68feae571f062ae9a82a09212d474a05d226450b0d9fabe42bf27284a72a0f0377748fd81cfd33e24218c992350c01df1e5db73fd2d3078fbfd40068ce159ff018a2cddf6ef4", @generic="8fa0b7862c000b6cd706d9543b50cde876cecb491adb560632ae94bff633098fe1da9720f035580d4eb35280476877fb1fbc88ab622b6d55cbf7cee515b121cee1fccf8b395009b0b86092aa955fe708f304e413b3252a8e59d10805a06a34b7bc066b32f10365015e4f78b17709f7daf4741e64eed846136c352e6e7f76f4f6d5a8dc332ffbb7c36e6a5cc4a2ecd399f5f87fdb5d71af461fe4537357de53c5e29055474bea3f54d7ed56ae71f89cbc504a3f90", @typed={0x8, 0x70, 0x0, 0x0, @fd=r0}, @generic="250b500549f7c04eafe603a1db30dd267f108e70159f42a54f13b2353ac8f704942f0cb552b36355d0af84de493484216824311cbe0caf6957a7a88062f765d4e92dacf0914c88beeb4603acd5869330d415006ce8e442b76fdb62fb220825408ef2c97f4818dfaf54a4c2082faa78faa1571a14438ce047e53b2552c40df0dd"]}, 0x1ac}, 0x1, 0x0, 0x0, 0x2000c809}, 0x2404c855) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x8, 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) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r2, 0xc0502100, &(0x7f00000000c0)={0x0, 0x0}) r4 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r4, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x1000}], 0x1) syz_genetlink_get_family_id$devlink(&(0x7f0000000440), r0) r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(r5, 0xc0481273, &(0x7f0000000200)={'\x00', 0x4, 0xda, 0x0, 0x0, 0x0, r3}) clone3(&(0x7f00000003c0)={0x0, &(0x7f0000000040), &(0x7f0000000180), &(0x7f0000000240), {0x21}, &(0x7f0000001e00)=""/4096, 0x1000, &(0x7f00000002c0)=""/51, &(0x7f0000000380)=[0x0, r3], 0x2, {r4}}, 0x58) r6 = syz_open_dev$vcsa(&(0x7f0000000200), 0xf1d2, 0x200) perf_event_open(&(0x7f0000000180)={0x5, 0x80, 0xff, 0x5, 0x4, 0xf1, 0x0, 0xffffffffffffff6f, 0x1100, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x7, 0x4, @perf_config_ext={0x63d, 0x1}, 0x1a, 0x9, 0xe9, 0x7, 0x100, 0x800, 0x1000, 0x0, 0x9}, r3, 0x6, r6, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000001100)={0x30, 0x18, 0x1, 0x0, 0x0, {0xa}, [@typed={0x8, 0x0, 0x0, 0x0, @pid}, @typed={0x14, 0x5, 0x0, 0x0, @ipv6=@ipv4={'\x00', '\xff\xff', @remote}}]}, 0x30}}, 0x0) [ 2654.087747] blk_update_request: I/O error, dev loop6, sector 2 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 [ 2654.090997] EXT4-fs (loop6): unable to read superblock 12:49:15 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xffffffff81000237}, 0x8010}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"]) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r2, 0xc0c0583b, &(0x7f0000000080)=ANY=[@ANYBLOB="02000000fffffdfd00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e900"/192]) pwrite64(0xffffffffffffffff, &(0x7f00000000c0)="fe", 0x1, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) copy_file_range(0xffffffffffffffff, 0x0, r3, &(0x7f0000000280)=0x10000, 0xc3a, 0x0) listen(0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x341002, 0x0) copy_file_range(0xffffffffffffffff, 0x0, r0, &(0x7f0000000080)=0x6f, 0x0, 0x0) 12:49:15 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f00000000c0)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='ext4\x00', 0x0, 0x0) (fail_nth: 80) 12:49:15 executing program 3: ioctl$FAT_IOCTL_GET_ATTRIBUTES(0xffffffffffffffff, 0x80047210, &(0x7f0000000000)) ioctl$sock_SIOCGIFBR(0xffffffffffffffff, 0x8940, &(0x7f0000000080)=@get={0x1, &(0x7f0000000040)=""/30, 0x9}) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000100)=0x1000, 0x3) r0 = pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000140), 0x10) getsockopt$SO_TIMESTAMP(r0, 0x1, 0x40, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r1 = syz_open_dev$mouse(&(0x7f0000000200), 0x8d, 0x544916be81b0e039) write$binfmt_elf64(r1, &(0x7f0000000240)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x81, 0x0, 0x7, 0x2, 0x2, 0x6, 0x70, 0x336, 0x40, 0x13e, 0x1, 0x3, 0x38, 0x1, 0x3, 0x1, 0x4}, [{0x1474e553, 0x6, 0x101, 0x1f, 0x82, 0x1, 0x8, 0x9}], "8891be36dd428f255ea3473552b6ff34cf65b553b9dde53e2f3e45a5aa12ad09f3d429df7aa5151b49cafd0a5c8afd6696be60c72f51132b0428e7541c25119abc01a0a48b3d72dcdfc8e9c9822cc3706b45f5b6b2a95e304a705cf4e0d80dcb7530b6d0448a971110b006063530daa748012fc0c5f9bb6a9a6e7786626f6119c51d7625e91d8a825490eefa104774b0b83dfb440a80994bf424a791d3acb8fb08a1dec105df8e152b82926472e765c8f3c9abc46df613a6397938ed84053e432bfd90e23a4ee2", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x93f) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000b80)={r1, 0x0, 0x0, 0x2d1ba76c}) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000c00), r0) sendmsg$TIPC_CMD_ENABLE_BEARER(r2, &(0x7f0000000cc0)={&(0x7f0000000bc0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000c80)={&(0x7f0000000c40)={0x34, r3, 0x300, 0x70bd26, 0x25dfdbfe, {{}, {}, {0x18, 0x17, {0x2, 0x7fffffff, @l2={'ib', 0x3a, 'geneve0\x00'}}}}, ["", "", "", "", "", "", "", "", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x4044000}, 0x10) r4 = openat$binderfs_ctrl(0xffffffffffffff9c, &(0x7f0000000d00)='./binderfs/binder-control\x00', 0x2, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r2, 0xc0189376, &(0x7f0000000d40)={{0x1, 0x1, 0x18, r4, {0xcb30}}, './file0\x00'}) sendmsg$GTP_CMD_NEWPDP(r2, &(0x7f0000000e40)={&(0x7f0000000d80)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000e00)={&(0x7f0000000dc0)={0x34, 0x0, 0x200, 0x70bd28, 0x25dfdbfb, {}, [@GTPA_VERSION={0x8, 0x2, 0x1}, @GTPA_PEER_ADDRESS={0x8, 0x4, @private=0xa010101}, @GTPA_VERSION={0x8}, @GTPA_MS_ADDRESS={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x3f}}]}, 0x34}}, 0x4c0c0) r6 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000e80)='/sys/module/snd_pcm', 0x101100, 0x100) connect$unix(r6, &(0x7f0000000ec0)=@abs={0x1, 0x0, 0x4e21}, 0x6e) fcntl$setstatus(r5, 0x4, 0x40000) r7 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) sendfile(r7, r1, &(0x7f0000000f40), 0x100000000) [ 2654.194088] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 12:49:15 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) socket$inet6(0xa, 0x1, 0x0) r3 = perf_event_open(&(0x7f0000001d80)={0x4, 0x80, 0x0, 0x3, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}, 0x5010, 0x100000000000, 0x0, 0x0, 0x0, 0xa63, 0xfffd, 0x0, 0x5}, 0xffffffffffffffff, 0xfffeffffffffffff, 0xffffffffffffffff, 0x0) write(r2, &(0x7f0000000240)="01", 0x1) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x10) openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file1\x00', 0x105142, 0x0) ftruncate(r3, 0xffff) sendfile(r0, r1, 0x0, 0x20d315) 12:49:15 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000480)={@local, @remote, @void, {@ipv4={0x800, @dccp={{0x7, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x21, 0x0, @rand_addr=0x64010100, @dev, {[@cipso={0x86, 0x8, 0x0, [{0x0, 0x2}]}]}}, {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b96989", 0x0, "e3dafe"}}}}}}, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/fib_triestat\x00') preadv(r0, &(0x7f0000002400)=[{&(0x7f0000000440)=""/213, 0xd5}], 0x1, 0x0, 0x0) write$tun(r0, &(0x7f00000000c0)={@void, @val={0x6, 0x1, 0x1f, 0x8001, 0xf51a, 0x2}, @llc={@snap={0xab, 0xaa, "1608", "cca12c", 0x88f7, "a3798b7dd88fd1aeda4f775f297e9ddd90f240cb4cf23918d1beb4832e9671944bd5dea3e0ff90d998d7abc0e4085d64a8f2fac83fee9ae363093c2888eac8730486806eb6981559cbdb7ae4aba8f6cc57347528c5a496dd5d8dc4fe3f15ca78f2cadc7118435958e89483196ff4eec7b2b35d0854f19bbc74310cdd9188db1837cc88b537b40fe98cbeb28da1e17ee7d84e50379ef75a12d7bfea0096195bd53f07fd97eaa7d0706c9fc7d3251aaf04129e541ddc81cd77759dd0e9f102eafac76604b2b0855618a7325093c219842f09997e263a4109da355b81"}}}, 0xee) [ 2654.290730] FAULT_INJECTION: forcing a failure. [ 2654.290730] name failslab, interval 1, probability 0, space 0, times 0 [ 2654.291925] CPU: 0 PID: 17025 Comm: syz-executor.6 Not tainted 5.10.211 #1 [ 2654.292570] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2654.293337] Call Trace: [ 2654.293589] dump_stack+0x107/0x167 [ 2654.293946] should_fail.cold+0x5/0xa [ 2654.294306] ? __memcg_init_list_lru_node+0x7f/0x1e0 [ 2654.294733] ? __memcg_init_list_lru_node+0x7f/0x1e0 [ 2654.295209] should_failslab+0x5/0x20 [ 2654.295558] kmem_cache_alloc_trace+0x55/0x320 [ 2654.295954] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2654.296388] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2654.296822] __list_lru_init+0x44d/0x890 [ 2654.297185] alloc_super+0x8b8/0xa90 [ 2654.297514] ? test_bdev_super_fc+0x80/0x80 [ 2654.297887] sget+0x110/0x510 [ 2654.298160] ? __put_super.part.0+0x2a0/0x2a0 [ 2654.298547] mount_bdev+0xf8/0x400 12:49:15 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000000)) r1 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000100)=0x3) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) ioctl$TIOCL_SELLOADLUT(r1, 0x541c, &(0x7f0000000000)={0x5, 0x9, 0x6, 0x7ff, 0x18000000000}) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r2, 0x0) r3 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) shmctl$IPC_SET(r3, 0x1, &(0x7f00000016c0)={{0x3, 0xee00, 0x0, 0x0, 0xffffffffffffffff}}) shmctl$SHM_UNLOCK(0x0, 0xc) shmctl$SHM_LOCK(r3, 0xb) [ 2654.298881] ? ext4_calculate_overhead+0x1340/0x1340 [ 2654.299447] ? ext4_nfs_get_inode+0xe0/0xe0 [ 2654.299891] legacy_get_tree+0x105/0x220 [ 2654.300262] vfs_get_tree+0x8e/0x300 [ 2654.300600] path_mount+0x1429/0x2120 [ 2654.300975] ? strncpy_from_user+0x9e/0x470 [ 2654.301371] ? finish_automount+0xa90/0xa90 [ 2654.301730] ? getname_flags.part.0+0x1dd/0x4f0 [ 2654.302189] __x64_sys_mount+0x282/0x300 [ 2654.302555] ? copy_mnt_ns+0xa00/0xa00 [ 2654.302925] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2654.303412] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2654.303911] do_syscall_64+0x33/0x40 [ 2654.304256] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2654.304729] RIP: 0033:0x7fbdb4f44b19 [ 2654.305079] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2654.306733] RSP: 002b:00007fbdb24ba188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2654.307445] RAX: ffffffffffffffda RBX: 00007fbdb5057f60 RCX: 00007fbdb4f44b19 [ 2654.308106] RDX: 0000000020000180 RSI: 0000000020000140 RDI: 00000000200000c0 [ 2654.308751] RBP: 00007fbdb24ba1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2654.309399] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2654.310049] R13: 00007ffc765988bf R14: 00007fbdb24ba300 R15: 0000000000022000 12:49:29 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=ANY=[]) mknodat$loop(r0, &(0x7f0000000300)='./file0\x00', 0x1000, 0x0) openat(r0, &(0x7f0000000140)='./file0\x00', 0x2, 0x0) openat(r0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) statfs(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=""/255) bind$bt_hci(r1, &(0x7f0000000000)={0x1f, 0xffffffffffffffff, 0x3}, 0x65) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$dupfd(r2, 0x406, 0xffffffffffffffff) fcntl$dupfd(r1, 0x0, r2) readv(0xffffffffffffffff, &(0x7f0000000400)=[{&(0x7f0000000380)=""/3, 0x3}, {&(0x7f00000003c0)=""/57, 0x39}, {&(0x7f0000000540)=""/204, 0xcc}], 0x3) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/fib_triestat\x00') preadv(r3, &(0x7f0000002400)=[{&(0x7f0000000440)=""/213, 0xd5}], 0x1, 0x0, 0x0) write$cgroup_pid(r3, &(0x7f00000002c0), 0x12) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f00000000c0), r4) write$bt_hci(r1, &(0x7f0000002d00)=ANY=[@ANYRES64=r5], 0x6) r6 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r6, 0x40086607, &(0x7f0000000040)={0x80000}) 12:49:29 executing program 0: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000001580)=[{&(0x7f0000000340)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x4000, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) r2 = signalfd(0xffffffffffffffff, &(0x7f0000000140), 0x8) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x200040, 0x0) ioctl$BLKPG(0xffffffffffffffff, 0x1269, &(0x7f0000000300)={0xffffff7f, 0x0, 0x9, &(0x7f0000000200)="4ee327a473f665be59"}) write(r2, &(0x7f0000000180)="dd8975d9d2eb389518e6d5ece8f722e079e9ec8f10122e84986aee763238801c24194552756d9bae3023bb6c959f570655f3ab442d7f", 0x36) r3 = openat(0xffffffffffffff9c, &(0x7f0000006440)='./file0\x00', 0x8000, 0xd0) readv(r1, &(0x7f0000000280)=[{&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000001380)=""/245, 0xf5}, {&(0x7f0000001480)=""/102, 0x66}], 0x3) sendfile(0xffffffffffffffff, r3, &(0x7f0000000240)=0xfffffffffffffffc, 0x3) r4 = epoll_create1(0x0) r5 = accept4$inet(r1, &(0x7f0000001500)={0x2, 0x0, @local}, &(0x7f00000015c0)=0x10, 0x0) sendfile(r4, r5, &(0x7f0000001600)=0xfffffffffffffbff, 0x8) syz_open_dev$vcsu(&(0x7f0000001540), 0x1, 0x412540) pread64(0xffffffffffffffff, &(0x7f00000034c0)=""/4099, 0x1003, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x80000000000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x80000001) 12:49:29 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000003c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000240)=@getsa={0x140, 0x12, 0x800, 0x70bd2b, 0x25dfdbfd, {@in6=@private2={0xfc, 0x2, '\x00', 0x1}, 0x4d6, 0x2, 0x3c}, [@coaddr={0x14, 0xe, @in=@initdev={0xac, 0x1e, 0x0, 0x0}}, @algo_auth_trunc={0x101, 0x14, {{'ghash-ce\x00'}, 0x5a8, 0x80, "d5d0e3036b9922262f43bf874a870ed83e6223855627c5e20de6f734a477c4c79a8630b607389dbd9f632df1049b18f8852a0ca672b43601eec5528c06e8660677c36756f6f5641c545f97a8bdbd1ef846c2751a09727208991b6665bc36530761975d16a69cc9c8aa378cf4615df2c97840c2866d93649856112da1ee430c8016c214171775d6c44fb40a30d615aac9cc6093144850e5cd2735c33ca1cfa8701b3bac7252f4df1e9a3debd723957c6a92fba1f02d"}}]}, 0x140}, 0x1, 0x0, 0x0, 0x20000040}, 0x40000) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=@updsa={0x1a8, 0x1a, 0x1, 0x0, 0x0, {{@in=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, {@in=@dev, 0x0, 0x32}, @in=@local, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'cbc(aes)\x00'}}}, @algo_auth_trunc={0x6d, 0x14, {{'cmac(aes)\x00'}, 0x108, 0x0, "034d39f653c40d78d5cf0eac0082d506cb40c7140ab97aa5dfb101608e8ec5f747"}}]}, 0x1a8}}, 0x0) 12:49:29 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x3ffffffffe, 0x1, &(0x7f0000000440)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020101000270008000f801", 0x17, 0x7fffffff}], 0x448, &(0x7f0000000000)=ANY=[@ANYBLOB="6c463b94562c80"]) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) rmdir(&(0x7f00000000c0)='./file0/file0\x00') 12:49:29 executing program 5: creat(&(0x7f0000000040)='./file0\x00', 0x0) pwrite64(0xffffffffffffffff, &(0x7f00000000c0), 0x17, 0x10001) openat(0xffffffffffffffff, 0x0, 0x80001, 0x20) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0xffffffffffffff65, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = creat(0x0, 0x0) r3 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) pwrite64(r3, &(0x7f00000000c0), 0x17, 0x10001) renameat2(0xffffffffffffffff, 0x0, r2, 0x0, 0x4) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 12:49:29 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f00000000c0)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='ext4\x00', 0x0, 0x0) (fail_nth: 81) 12:49:29 executing program 3: ftruncate(0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000140)='./file1\x00', 0x0, 0x38) r1 = syz_open_dev$vcsu(&(0x7f00000000c0), 0x5, 0x22000) clock_gettime(0x0, &(0x7f0000000340)={0x0, 0x0}) recvmmsg(r1, &(0x7f0000000a40)=[{{&(0x7f00000004c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000540)=""/179, 0xb3}, {&(0x7f0000000600)=""/112, 0x70}, {&(0x7f0000000680)=""/187, 0xbb}, {&(0x7f0000000740)=""/238, 0xee}], 0x4}, 0x3f}, {{&(0x7f0000000840)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x80, &(0x7f00000002c0)=[{&(0x7f00000008c0)=""/224, 0xe0}, {&(0x7f00000009c0)=""/125, 0x7d}], 0x2}, 0x2}], 0x2, 0x40000000, &(0x7f0000000440)={r2, r3+10000000}) statx(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x0, 0x0, 0x0) r4 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x402}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x3, &(0x7f0000000000)=0x0) r6 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) io_submit(r5, 0x2, &(0x7f0000000380)=[&(0x7f0000001080)={0x0, 0x0, 0x0, 0x0, 0x0, r6, 0x0, 0x3000000}, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}]) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000180)={&(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ff1000/0xe000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ff3000/0x4000)=nil, &(0x7f0000fef000/0x9000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ff1000/0x2000)=nil, &(0x7f0000ff0000/0x1000)=nil, &(0x7f0000ff2000/0x1000)=nil, &(0x7f0000000080)="1876fd1c44dd448a90194f4e131f8f7e7768004787dd6f2acfc1e123", 0x1c, r4}, 0x68) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r0, 0x89f9, &(0x7f0000000300)={'syztnl1\x00', &(0x7f0000000240)={'sit0\x00', 0x0, 0x2f, 0x2, 0x6a, 0x101, 0x0, @private1={0xfc, 0x1, '\x00', 0x1}, @private2, 0x20, 0x0, 0x61, 0x6}}) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan0\x00'}) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f00000003c0)=ANY=[@ANYBLOB="1c0000001d00210c00000000160000000002007a000c00f9ffffff5492dcd68375ec5c6fad8bf2dbcbe4ec230457458b8e1d7e0d2b67891785000000008d000000000000"], 0x1c}}, 0x0) 12:49:29 executing program 4: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r1 = openat(r0, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x40000, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 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={0x40005, 0x5}, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_FSYNC={0x3, 0x3, 0x0, @fd_index=0x6}, 0x0) open(&(0x7f00000002c0)='./file0\x00', 0x2800, 0x80) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000140)=@IORING_OP_WRITE={0x17, 0x5, 0x2007, @fd_index=0x6, 0xe30, &(0x7f00000001c0)="f0fb06ad25e6a99d197a24e682ddb5ae989f8538a9f29e7211f3e7d99813ebb570ebfa7d8d42bb9aa5620b5722b598001a35021ada825435a0bb1ce1", 0x3c, 0x8}, 0x3) write(r4, &(0x7f0000000240)="01", 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000280)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x3, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10000, 0x0, {0x1}}, 0x5) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2000001, 0x10, r2, 0x0) syz_io_uring_complete(r5) write$P9_RREADLINK(r1, &(0x7f0000000140)=ANY=[], 0x10) openat(0xffffffffffffffff, &(0x7f0000000300)='./file0/file0\x00', 0x650483, 0x120) 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, 0x10000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(r1, &(0x7f00000000c0)='./file0/file0\x00', 0x800, 0x28) ppoll(&(0x7f0000000340)=[{0xffffffffffffffff, 0x8a}, {}, {0xffffffffffffffff, 0x40}, {0xffffffffffffffff, 0x8}, {0xffffffffffffffff, 0x1000}, {r0, 0x110}, {r4, 0x1000}], 0x7, &(0x7f0000000380)={0x0, 0x3938700}, &(0x7f00000003c0)={[0x2]}, 0x8) sendfile(r1, r3, 0x0, 0x20d315) [ 2668.627732] FAULT_INJECTION: forcing a failure. [ 2668.627732] name failslab, interval 1, probability 0, space 0, times 0 [ 2668.629065] CPU: 1 PID: 17061 Comm: syz-executor.6 Not tainted 5.10.211 #1 [ 2668.629759] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2668.630583] Call Trace: [ 2668.630875] dump_stack+0x107/0x167 [ 2668.631258] should_fail.cold+0x5/0xa [ 2668.631665] ? create_object.isra.0+0x3a/0xa20 [ 2668.632179] should_failslab+0x5/0x20 [ 2668.632600] kmem_cache_alloc+0x5b/0x310 [ 2668.633026] ? mark_held_locks+0x9e/0xe0 [ 2668.633448] create_object.isra.0+0x3a/0xa20 [ 2668.633899] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2668.634423] kmem_cache_alloc_trace+0x151/0x320 [ 2668.634916] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2668.635426] __list_lru_init+0x44d/0x890 [ 2668.635905] alloc_super+0x8b8/0xa90 [ 2668.636292] ? test_bdev_super_fc+0x80/0x80 [ 2668.636729] sget+0x110/0x510 [ 2668.637059] ? __put_super.part.0+0x2a0/0x2a0 [ 2668.637525] mount_bdev+0xf8/0x400 [ 2668.637896] ? ext4_calculate_overhead+0x1340/0x1340 [ 2668.638412] ? ext4_nfs_get_inode+0xe0/0xe0 [ 2668.638862] legacy_get_tree+0x105/0x220 [ 2668.639292] vfs_get_tree+0x8e/0x300 [ 2668.639684] path_mount+0x1429/0x2120 [ 2668.640081] ? strncpy_from_user+0x9e/0x470 [ 2668.640534] ? finish_automount+0xa90/0xa90 [ 2668.640972] ? getname_flags.part.0+0x1dd/0x4f0 [ 2668.641480] __x64_sys_mount+0x282/0x300 [ 2668.641895] ? copy_mnt_ns+0xa00/0xa00 [ 2668.642304] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2668.642825] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2668.643357] do_syscall_64+0x33/0x40 [ 2668.643750] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2668.644277] RIP: 0033:0x7fbdb4f44b19 [ 2668.644671] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2668.646498] RSP: 002b:00007fbdb24ba188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2668.647263] RAX: ffffffffffffffda RBX: 00007fbdb5057f60 RCX: 00007fbdb4f44b19 [ 2668.647996] RDX: 0000000020000180 RSI: 0000000020000140 RDI: 00000000200000c0 [ 2668.648703] RBP: 00007fbdb24ba1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2668.649421] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2668.650128] R13: 00007ffc765988bf R14: 00007fbdb24ba300 R15: 0000000000022000 12:49:29 executing program 1: ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x6, "779b1e7567d62f09a2d166d436fc9990c772b9"}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'ip6tnl0\x00'}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x6}]}) r2 = openat$vcsu(0xffffffffffffff9c, &(0x7f00000000c0), 0x480000, 0x0) ioctl$VT_RESIZE(r2, 0x5609, &(0x7f0000000100)={0xfffc, 0x8, 0x6}) [ 2668.672901] blk_update_request: I/O error, dev loop6, sector 2 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 [ 2668.674764] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2668.675819] blk_update_request: I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2668.676726] buffer_io_error: 6 callbacks suppressed [ 2668.676732] Buffer I/O error on dev sr0, logical block 0, async page read [ 2668.678064] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2668.678554] blk_update_request: I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2668.679468] Buffer I/O error on dev sr0, logical block 1, async page read [ 2668.680307] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2668.680796] blk_update_request: I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2668.681816] Buffer I/O error on dev sr0, logical block 2, async page read [ 2668.682680] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2668.683196] blk_update_request: I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2668.684120] Buffer I/O error on dev sr0, logical block 3, async page read [ 2668.685011] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2668.685510] blk_update_request: I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2668.686454] Buffer I/O error on dev sr0, logical block 4, async page read [ 2668.687259] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2668.687754] blk_update_request: I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2668.688665] Buffer I/O error on dev sr0, logical block 5, async page read [ 2668.689517] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2668.690033] blk_update_request: I/O error, dev sr0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2668.690944] Buffer I/O error on dev sr0, logical block 6, async page read [ 2668.691737] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2668.692259] blk_update_request: I/O error, dev sr0, sector 7 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2668.693179] Buffer I/O error on dev sr0, logical block 7, async page read [ 2668.694998] EXT4-fs (loop6): unable to read superblock [ 2668.737789] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2668.738373] blk_update_request: I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2668.739329] Buffer I/O error on dev sr0, logical block 0, async page read [ 2668.740394] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2668.741120] Buffer I/O error on dev sr0, logical block 1, async page read [ 2668.741910] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2668.742490] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2668.743445] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2668.744083] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2668.744700] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2668.745411] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 12:49:30 executing program 3: times(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="2c000000260001010000000000000000000000001800008008000000", @ANYRES32=0x0, @ANYBLOB="0c397ac99000da211e4d0000"], 0x2c}, 0x1, 0x0, 0x0, 0xa0}, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) socket$inet6_udplite(0xa, 0x2, 0x88) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000440)={{0x10b, 0x5, 0x9, 0x243, 0x91, 0x0, 0x5d, 0x3f}, "f82fde06284996227e7ab9c85adffe98438e61a488afa0335b1007817a112a2c31ff50964b5b94b3004a6c40a79ffcc838ab5cdd38153eca57e17fac063a9fddaf489674ccfaccc5b8b5dbac3b4b1ad7aa19354787c0d8183e1c40e9390ea56f9e7f4b0bf048dfaa88b0a751e4b7737af207fcc444adf80fb59a80c7cf2795f18d742d47b494280eae94027f12a2ac73005d3153aa60376b49908383dbbcf15645495bb50c5c341ef291af76bb0523", ['\x00', '\x00', '\x00', '\x00', '\x00']}, 0x5cf) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$NL80211_CMD_TESTMODE(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000140)={&(0x7f0000000a40)={0x1c, 0x0, 0x400, 0x70b52c, 0x25dfdbfd, {{}, {@val={0x8}, @void}}}, 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) [ 2668.838654] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2668.893301] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=17086 comm=syz-executor.3 [ 2668.913677] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2668.957991] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=17079 comm=syz-executor.3 12:49:44 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)={0x28, 0x18, 0xc21, 0x0, 0x0, {0x80}, [@typed={0x14, 0x0, 0x0, 0x0, @ipv6=@mcast1}]}, 0x28}}, 0x0) r2 = dup3(r1, r0, 0x80000) r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000040), r0) sendmsg$DEVLINK_CMD_RATE_GET(r2, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0xc4, r3, 0x400, 0x70bd2b, 0x25dfdbfb, {}, [@handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @handle=@pci={{0x8}, {0x11}}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x1}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @DEVLINK_ATTR_PORT_INDEX={0x8}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @DEVLINK_ATTR_RATE_NODE_NAME={0xe}]}, 0xc4}, 0x1, 0x0, 0x0, 0x44}, 0x20040001) 12:49:44 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file1\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000140)={0x0, 0x100000000}) r1 = 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) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='net/packet\x00') dup3(r2, r1, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @private0}, 0x1c) 12:49:44 executing program 0: syz_mount_image$iso9660(&(0x7f0000000240), &(0x7f0000000280)='.\x00', 0x0, 0x0, &(0x7f00000013c0), 0x0, &(0x7f0000001400)=ANY=[@ANYBLOB="736d61636b6673a365663d3c6465762f7a65726f002c00"]) 12:49:44 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) r1 = gettid() setpriority(0x2, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000000c0)={0x0, 0x0}) perf_event_open(0x0, r2, 0x0, 0xffffffffffffffff, 0xa) r3 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f00000011c0)={0x53, 0xfffffffffffffffc, 0x0, 0x0, @buffer={0x0, 0x1000, &(0x7f0000001e00)=""/4096}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = open(&(0x7f0000000000)='./file0\x00', 0x200000, 0xa) ioctl$PERF_EVENT_IOC_REFRESH(r4, 0x2402, 0x9) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000240)={'wlan1\x00'}) sendmsg$BATADV_CMD_TP_METER(r3, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="0004ffb47000fddbdf250200000008002c0090050000f00dd30008000000050037000100000700ff7fffffffff8005002a0000000000"], 0x3c}, 0x1, 0x0, 0x0, 0x20040001}, 0x440c0) migrate_pages(r1, 0x7, &(0x7f0000000080)=0x100000001, &(0x7f0000000300)=0x9) fsetxattr$trusted_overlay_nlink(r3, &(0x7f0000000240), &(0x7f0000000280)={'U-', 0x4}, 0x16, 0x1) 12:49:44 executing program 1: r0 = open$dir(&(0x7f0000000040)='./file1\x00', 0x0, 0x0) lseek(r0, 0x0, 0x3) fsetxattr$trusted_overlay_upper(r0, 0x0, 0x0, 0x0, 0x3) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xe56beed298036c42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0)}, 0x0, 0x0, 0x0, 0x6, 0x7fff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(r1, 0x2, 0x2, 0x6985) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) sendmsg$nl_generic(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001080)=ANY=[], 0x28}}, 0x0) r4 = openat2(r3, 0x0, &(0x7f0000000340)={0x52ac0, 0x107, 0x14}, 0x18) ioctl$RNDZAPENTCNT(r4, 0x5204, &(0x7f0000000380)=0x7851669e) getdents64(r3, &(0x7f0000000140)=""/255, 0xff) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r5, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000400)=ANY=[@ANYRES16], 0x14}}, 0x4090) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[], 0xfdef) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000000240)={{0x77359400}, {0x0, 0x3938700}}, 0x0) open_tree(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001300)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005e380)={0x100000000, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}], 0x40, "2aee4ced9c0309"}) unshare(0x48020200) 12:49:44 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x4) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x10, r0, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000140)=0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x3}, 0x4000, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r1, r3, &(0x7f0000000180)=@IORING_OP_SEND={0x1a, 0x2, 0x0, r0, 0x0, &(0x7f0000000300), 0x0, 0x8080, 0x1}, 0x0) fsetxattr$security_capability(r0, &(0x7f0000000200), &(0x7f00000002c0)=@v2={0x2000000, [{0x1ff, 0x6}, {0x1, 0xa91}]}, 0x14, 0x1) syz_io_uring_complete(r2) clock_gettime(0x0, &(0x7f0000000400)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x2, 0x0, 0x0, 0x0, 0x23456}, 0x4) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000006300)=@IORING_OP_CLOSE={0x13, 0x4}, 0x3) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r4, 0x6, 0x8, &(0x7f00000001c0)=0x7, 0x2) r5 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r5, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @remote, 'veth1\x00'}}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_TIMEOUT_REMOVE, 0x9) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r4, 0x6, 0x21, &(0x7f00000000c0)="bd5aea8b8c2fbe2d2d2ebd5b2689660c", 0x10) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000300)=@IORING_OP_FALLOCATE={0x11, 0x0, 0x0, @fd=r4, 0xffffffffffff56c0, 0x0, 0x1f}, 0x2) creat(&(0x7f0000000100)='./file0\x00', 0x32) 12:49:44 executing program 2: preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x62) r2 = openat(0xffffffffffffff9c, 0x0, 0x105142, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) lseek(r2, 0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x20) r3 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) openat(0xffffffffffffffff, 0x0, 0x1a340, 0x100) renameat2(r3, &(0x7f0000000080)='./file1\x00', r0, &(0x7f00000000c0)='./file1\x00', 0x9) r4 = fsmount(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_SUBVOL_GETFLAGS(r2, 0x80089419, 0x0) r5 = openat(r4, &(0x7f0000000000)='/proc/self/exe\x00', 0x4840, 0x2d) sendfile(r1, r5, 0x0, 0x100000001) ioctl$FIGETBSZ(r1, 0x2, &(0x7f0000000040)) 12:49:44 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f00000000c0)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='ext4\x00', 0x0, 0x0) (fail_nth: 82) 12:49:44 executing program 0: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000180)=[{0x0, 0x0, 0x1001000a00}], 0x0, &(0x7f0000000240)=ANY=[]) syz_io_uring_setup(0x509, &(0x7f0000000100)={0x0, 0xd1a, 0x1, 0x3, 0x1e2}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000200)) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 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, @perf_config_ext={0xfffffffffffffff7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r1, 0x0, 0x100000000) [ 2683.102699] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.7'. [ 2683.144579] FAT-fs (loop0): bogus number of reserved sectors [ 2683.145083] FAT-fs (loop0): Can't find a valid FAT filesystem [ 2683.155154] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.7'. [ 2683.171242] FAULT_INJECTION: forcing a failure. [ 2683.171242] name failslab, interval 1, probability 0, space 0, times 0 [ 2683.172205] CPU: 1 PID: 17118 Comm: syz-executor.6 Not tainted 5.10.211 #1 [ 2683.172746] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2683.173426] Call Trace: [ 2683.173645] dump_stack+0x107/0x167 [ 2683.173955] should_fail.cold+0x5/0xa [ 2683.174268] ? __memcg_init_list_lru_node+0x7f/0x1e0 [ 2683.174696] should_failslab+0x5/0x20 [ 2683.174992] kmem_cache_alloc_trace+0x55/0x320 [ 2683.175366] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2683.175777] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2683.176189] __list_lru_init+0x44d/0x890 [ 2683.176522] alloc_super+0x8b8/0xa90 [ 2683.176816] ? test_bdev_super_fc+0x80/0x80 [ 2683.177165] sget+0x110/0x510 [ 2683.177428] ? __put_super.part.0+0x2a0/0x2a0 [ 2683.177781] mount_bdev+0xf8/0x400 [ 2683.178089] ? ext4_calculate_overhead+0x1340/0x1340 [ 2683.178494] ? ext4_nfs_get_inode+0xe0/0xe0 [ 2683.178862] legacy_get_tree+0x105/0x220 [ 2683.179192] vfs_get_tree+0x8e/0x300 [ 2683.179503] path_mount+0x1429/0x2120 [ 2683.179818] ? strncpy_from_user+0x9e/0x470 [ 2683.180180] ? finish_automount+0xa90/0xa90 [ 2683.180522] ? getname_flags.part.0+0x1dd/0x4f0 [ 2683.180930] __x64_sys_mount+0x282/0x300 [ 2683.181249] ? copy_mnt_ns+0xa00/0xa00 [ 2683.181559] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2683.181971] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2683.182407] do_syscall_64+0x33/0x40 [ 2683.182701] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2683.183100] RIP: 0033:0x7fbdb4f44b19 [ 2683.183390] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2683.184785] RSP: 002b:00007fbdb24ba188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2683.185372] RAX: ffffffffffffffda RBX: 00007fbdb5057f60 RCX: 00007fbdb4f44b19 [ 2683.185921] RDX: 0000000020000180 RSI: 0000000020000140 RDI: 00000000200000c0 [ 2683.186461] RBP: 00007fbdb24ba1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2683.187007] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2683.187554] R13: 00007ffc765988bf R14: 00007fbdb24ba300 R15: 0000000000022000 12:49:44 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f00000000c0)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='ext4\x00', 0x0, 0x0) (fail_nth: 83) 12:49:44 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0, 0x69016, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)='ramfs\x00', 0x41, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x300b4e2, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 12:49:44 executing program 7: r0 = openat(0xffffffffffffff9c, 0x0, 0x639d1876ab868171, 0x0) ftruncate(0xffffffffffffffff, 0xffff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) creat(0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x6, 0xfffffffe) fallocate(r2, 0x0, 0x0, 0x8800000) lseek(0xffffffffffffffff, 0x0, 0x3) fallocate(r2, 0x0, 0x0, 0x0) r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) r4 = fsmount(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x101}, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = openat(r4, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$FICLONE(r4, 0x40049409, r3) ioctl$IOC_PR_CLEAR(r4, 0x401070cd, &(0x7f0000000040)={0x1f80000}) dup2(r0, 0xffffffffffffffff) ioctl$SG_GET_ACCESS_COUNT(0xffffffffffffffff, 0x2289, &(0x7f00000000c0)) sendfile(r1, r5, 0x0, 0x100000001) 12:49:44 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xfdffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, 0x19, 0x1, 0x0, 0x0, {0xa, 0xfc}}, 0x14}}, 0x0) r2 = dup(r1) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x5d010, r2, 0x8000000) r4 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000340)={{0x1, 0x1, 0x18, r0, {0x6}}, './file0\x00'}) r7 = syz_io_uring_setup(0xffd, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r6}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000100), &(0x7f0000000200)=0x0) r9 = io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) r10 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x1000000, 0x8010, r4, 0x0) syz_io_uring_setup(0x6e90, &(0x7f0000000180)={0x0, 0xef83, 0x0, 0x0, 0x3ae, 0x0, r7}, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000000c0), &(0x7f0000000240)=0x0) r12 = io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) syz_io_uring_submit(r10, r11, &(0x7f0000000280)=@IORING_OP_SPLICE={0x1e, 0x2, 0x0, @fd_index=0x4, 0x5, {}, 0x10001, 0xa, 0x0, {0x0, r12, r2}}, 0x4b18) syz_io_uring_submit(r5, r8, &(0x7f0000000080)=@IORING_OP_MADVISE={0x19, 0x0, 0x0, 0x0, 0x0, &(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x0, {0x0, r9}}, 0x1cfd) syz_io_uring_submit(r3, 0x0, &(0x7f0000000080)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x0, @fd=r2, 0x932, 0x0, 0x0, 0x1, 0x0, {0x2, r9}}, 0x8) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x4, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1, 0x0, {0x0, r9}}, 0x2) r13 = fsopen(&(0x7f0000000040)='proc\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r13, 0x6, 0x0, 0x0, 0x0) [ 2683.321496] FAULT_INJECTION: forcing a failure. [ 2683.321496] name failslab, interval 1, probability 0, space 0, times 0 [ 2683.322438] CPU: 1 PID: 17126 Comm: syz-executor.6 Not tainted 5.10.211 #1 [ 2683.322963] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2683.323639] Call Trace: [ 2683.323864] dump_stack+0x107/0x167 [ 2683.324156] should_fail.cold+0x5/0xa [ 2683.324463] ? create_object.isra.0+0x3a/0xa20 [ 2683.324822] should_failslab+0x5/0x20 [ 2683.325117] kmem_cache_alloc+0x5b/0x310 [ 2683.325438] ? mark_held_locks+0x9e/0xe0 [ 2683.325763] create_object.isra.0+0x3a/0xa20 [ 2683.326104] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2683.326518] kmem_cache_alloc_trace+0x151/0x320 [ 2683.327024] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2683.327415] __list_lru_init+0x44d/0x890 [ 2683.327742] alloc_super+0x8b8/0xa90 [ 2683.328046] ? test_bdev_super_fc+0x80/0x80 [ 2683.328383] sget+0x110/0x510 [ 2683.328628] ? __put_super.part.0+0x2a0/0x2a0 [ 2683.328979] mount_bdev+0xf8/0x400 [ 2683.329261] ? ext4_calculate_overhead+0x1340/0x1340 [ 2683.329660] ? ext4_nfs_get_inode+0xe0/0xe0 [ 2683.329996] legacy_get_tree+0x105/0x220 [ 2683.330314] vfs_get_tree+0x8e/0x300 [ 2683.330602] path_mount+0x1429/0x2120 [ 2683.330909] ? strncpy_from_user+0x9e/0x470 [ 2683.331243] ? finish_automount+0xa90/0xa90 [ 2683.331576] ? getname_flags.part.0+0x1dd/0x4f0 [ 2683.331969] __x64_sys_mount+0x282/0x300 [ 2683.332281] ? copy_mnt_ns+0xa00/0xa00 [ 2683.332596] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2683.332999] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2683.333435] do_syscall_64+0x33/0x40 [ 2683.333725] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2683.334143] RIP: 0033:0x7fbdb4f44b19 [ 2683.334435] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2683.335917] RSP: 002b:00007fbdb24ba188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2683.336500] RAX: ffffffffffffffda RBX: 00007fbdb5057f60 RCX: 00007fbdb4f44b19 [ 2683.337068] RDX: 0000000020000180 RSI: 0000000020000140 RDI: 00000000200000c0 [ 2683.337648] RBP: 00007fbdb24ba1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2683.338229] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2683.338812] R13: 00007ffc765988bf R14: 00007fbdb24ba300 R15: 0000000000022000 [ 2683.390567] print_req_error: 7 callbacks suppressed [ 2683.390583] blk_update_request: I/O error, dev loop6, sector 2 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 [ 2683.424580] EXT4-fs (loop6): unable to read superblock 12:49:44 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) socket$netlink(0x10, 0x3, 0x10) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @remote}, 0x10) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000", 0x21}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="0000a1804886b1655e09966a7e07c404ecf87834ecdbb6650240e9635802004b17c759b22d78c09367f849dcb80000e15dcf7d09bbde4f408a32dbaed64f8c680c37873c7d65eecdf0eaed8aa6cb52ef5ae7ab35864f54190000000000003b207a59e9d55e0757fcf48c97ef843f7e00"/122]) syz_mount_image$vfat(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x81}, {&(0x7f0000000400)="d525efd2a39ff1274e54ad513ddd9b5f4143a535cbb4dfdca72e974d70df25f1003d", 0x22, 0x5}], 0x2800018, &(0x7f0000000240)=ANY=[]) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x40001, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = dup2(r3, r0) bind$inet(r4, &(0x7f0000000080)={0x2, 0x4e22, @private=0xa010100}, 0x10) unshare(0x48020200) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_UPDATE_OWE_INFO(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000480)=ANY=[@ANYRESOCT=r2, @ANYRESDEC, @ANYBLOB="09000000000100000002878000", @ANYRES32=r5, @ANYRES64], 0x1c}}, 0x0) sendmsg$NL80211_CMD_JOIN_IBSS(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x58, 0x0, 0x8, 0x70bd28, 0x25dfdbff, {{}, {@void, @val={0xc, 0x99, {0x6, 0x39}}}}, [@NL80211_ATTR_CONTROL_PORT={0x4}, @NL80211_ATTR_MAC={0xa, 0x6, @random="3bcebe2b2944"}, @NL80211_ATTR_MESH_CONFIG={0xc, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_FORWARDING={0x5}]}, @NL80211_ATTR_BSS_BASIC_RATES={0x9, 0x24, [{0x18, 0x1}, {0x16}, {0x6, 0x1}, {0xc}, {0x12}]}, @NL80211_ATTR_IE={0x8, 0x2a, [@ibss={0x6, 0x2, 0x6}]}, @NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0x5}]}, 0x58}, 0x1, 0x0, 0x0, 0x4000}, 0x404c085) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e20, @remote}, 0x10) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000000500)={{0x2, 0x4e22, @loopback}, {0x6, @random="bc3bd3e8eb05"}, 0x20, {0x2, 0x4e24, @local}, 'bond0\x00'}) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r4, 0x800c6613, &(0x7f00000001c0)=@v1={0x0, @aes256, 0x8, @auto="afaadf0231faa5e6"}) 12:49:44 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) writev(r1, &(0x7f0000000440)=[{&(0x7f0000000240)="e8", 0x1}], 0x1) perf_event_open(&(0x7f0000001d80)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) r2 = syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x4, 0x5, &(0x7f0000000580)=[{&(0x7f0000000180)="dce5300310cc22ca57626f5c3de01481047eca96d6e3bac318408173e9f6c15e5601f9171c21e8ad69f61912fb724b68cca733bd1a9ee6ed5657977bb3b7242c68066b9f4b865c858ac0a301a540e6cf8f93589346d7fb15974e19be17dc7b650bcaaaabe58cad0a7f360f3484ae2a388d021b3a88b1b675a780b9e8fa2bac5ac4e021c2eeaf1d0fa2513a9924f675d1d32a320a802643cbbec73182782d09", 0x9f, 0x3}, {&(0x7f0000000280)="2d0ee49e63acf0e98bb120392c35181bd7166b96505a608a21ab0b554a42121be7b1a4a4dec68b28a0e36e78f594de16aff1565e167e4059a4019c152be7689650eb010419622f97c3b1eeb784317f72ea45ecbdcc464b0183972d238e951f3976446144a069300d34b0b3d6270e8d22304b4c5f27dc75ec91e5aa9be0e8decbadf0fa9247af786a89c4038b3e86813dcf3f5f8b665d1c9e4a591e6413f69ce36c8c0cc25bc0be0e30da75dc822b2b2101550890400f2c16517a22295324f859c1f7f09a5f29aae81d890e7094", 0xcd, 0x1}, {&(0x7f0000000480)="9356edf90719266fbb7bac7e6dca074c07c9634dd3ffe9d1a5e8e84f2282b649710fa53fa1a6510bb583d45b1063b1a68cad6ca731229acc2ae38b1be67ecacb5a1e3a53e200bb97a36c853d58db52f3678785720905642f2315d1db938b8b8c961a399ab0307c9cceaabc13a060f0c643efef4d255f175b0a36ed1828641b852303d583b86e9fab24ec7b0a9f7cc4872893d1607106feb512e15b9c53baf052fe6381b2a8ceab17abae9bc330925a85b85c6068c43100beb650b96e0646c5b88c05d4b1c3abce4781d37e201b88fb8c8c23e0db82205cedb132", 0xda, 0xe4}, {&(0x7f0000000380)="d9ae0cc0a5e092f84dec59b778ed7ef0419855f8edc02907b31cda37710d49206b46738a0787b1e0c58cb15b58ed8ec83962d3c1592cd519936bc3219fc8bb8187793c055471f16f45d5ac42594a17508c0e313aaa9efb5ad071a8b2", 0x5c, 0x7}, {&(0x7f0000000100)="ed4578106f382565b4da00decd648b6f02d6d22c1d3cb2ff5b0bdc61b231cccee586f111c4efea36ddc626bb10ae6b845baea74ed0ffde5e272249bc1d", 0x3d, 0x3ff}], 0x2000000, &(0x7f0000000600)={[{@session={'session', 0x3d, 0x46}}, {}], [{@smackfstransmute={'smackfstransmute', 0x3d, '-/)'}}, {@smackfshat={'smackfshat', 0x3d, '\'\x95'}}, {@mask={'mask', 0x3d, 'MAY_READ'}}, {@fowner_lt={'fowner<', 0xee01}}]}) r3 = openat(r2, &(0x7f0000000000)='./file0\x00', 0x400080, 0x0) creat(&(0x7f0000000140)='./file0\x00', 0x0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1000003, 0x12, r3, 0x0) 12:49:44 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0xa0) execveat(r0, 0x0, &(0x7f00000003c0)=[&(0x7f00000001c0)='-\']{#\xad\x00', &(0x7f0000000200)='%}\x00', &(0x7f0000000240)='smackfsfloor', 0x0, 0x0], &(0x7f00000004c0)=[&(0x7f0000000400)='seclabel', &(0x7f0000000440)='smackfsfloor', &(0x7f0000000480)='\x00'], 0x100) r1 = syz_mount_image$vfat(0x0, 0x0, 0x9, 0x0, 0x0, 0x8c, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = open_tree(r1, &(0x7f0000000180)='./file0\x00', 0x80800) r4 = open(&(0x7f0000000300)='./file1\x00', 0x401, 0x100) openat$incfs(r1, &(0x7f0000000380)='.log\x00', 0x400080, 0x90) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000540), 0x101001, 0x0) utimensat(r5, &(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)={{0x77359400}, {0x0, 0xea60}}, 0x100) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r3, 0xc0189379, &(0x7f0000000340)={{0x1, 0x1, 0x18, r4}, './file1\x00'}) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/block/sr0', 0x200000, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) creat(&(0x7f0000000500)='./file0\x00', 0x80) ioctl$BTRFS_IOC_SEND(r1, 0x40489426, &(0x7f0000000280)={{r0}, 0x3, &(0x7f0000000080)=[0x6, 0x3e04a15d, 0x0], 0x6, 0x2, [0x4, 0x7, 0x5, 0x6]}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x3, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x101}, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, 0x0, 0xb, r0, 0x0) pipe(&(0x7f00000000c0)) r6 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r6, 0x0, 0x100000001) 12:49:44 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f00000000c0)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='ext4\x00', 0x0, 0x0) (fail_nth: 84) [ 2683.550328] FAT-fs (loop0): bogus number of reserved sectors [ 2683.550974] FAT-fs (loop0): Can't find a valid FAT filesystem [ 2683.578139] FAULT_INJECTION: forcing a failure. [ 2683.578139] name failslab, interval 1, probability 0, space 0, times 0 [ 2683.579121] CPU: 1 PID: 17147 Comm: syz-executor.6 Not tainted 5.10.211 #1 [ 2683.579807] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2683.580506] Call Trace: [ 2683.580779] dump_stack+0x107/0x167 [ 2683.581087] should_fail.cold+0x5/0xa [ 2683.581409] ? __memcg_init_list_lru_node+0x7f/0x1e0 [ 2683.581805] should_failslab+0x5/0x20 [ 2683.582127] kmem_cache_alloc_trace+0x55/0x320 [ 2683.582486] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2683.582999] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2683.583397] __list_lru_init+0x44d/0x890 [ 2683.583828] alloc_super+0x8b8/0xa90 [ 2683.584159] ? test_bdev_super_fc+0x80/0x80 [ 2683.584600] sget+0x110/0x510 [ 2683.584850] ? __put_super.part.0+0x2a0/0x2a0 [ 2683.585304] mount_bdev+0xf8/0x400 [ 2683.585615] ? ext4_calculate_overhead+0x1340/0x1340 [ 2683.586121] ? ext4_nfs_get_inode+0xe0/0xe0 [ 2683.586492] legacy_get_tree+0x105/0x220 [ 2683.586903] vfs_get_tree+0x8e/0x300 [ 2683.587224] path_mount+0x1429/0x2120 [ 2683.587621] ? strncpy_from_user+0x9e/0x470 [ 2683.587971] ? finish_automount+0xa90/0xa90 [ 2683.588552] ? getname_flags.part.0+0x1dd/0x4f0 [ 2683.588955] __x64_sys_mount+0x282/0x300 [ 2683.589361] ? copy_mnt_ns+0xa00/0xa00 [ 2683.589675] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2683.590200] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2683.590620] do_syscall_64+0x33/0x40 [ 2683.590996] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2683.591424] RIP: 0033:0x7fbdb4f44b19 [ 2683.591809] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2683.593220] RSP: 002b:00007fbdb24ba188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2683.593856] RAX: ffffffffffffffda RBX: 00007fbdb5057f60 RCX: 00007fbdb4f44b19 [ 2683.594412] RDX: 0000000020000180 RSI: 0000000020000140 RDI: 00000000200000c0 [ 2683.594985] RBP: 00007fbdb24ba1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2683.595537] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2683.596151] R13: 00007ffc765988bf R14: 00007fbdb24ba300 R15: 0000000000022000 12:49:44 executing program 1: listen(0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, 0x0, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=@acquire={0x134, 0x17, 0x1, 0x0, 0x0, {{@in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, @in=@local, {@in=@empty, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0xa}}}, [@sec_ctx={0xc, 0x8, {0x8}}]}, 0x134}}, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000040)={'geneve0\x00', {0x2, 0x0, @multicast2}}) openat$sndseq(0xffffffffffffff9c, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000140)={0x11060900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_l2cap(r2, &(0x7f0000000040)={0x1f, 0x0, @none}, 0xe) fsetxattr(r2, &(0x7f0000000080)=@known='trusted.syz\x00', &(0x7f00000000c0)='\x00', 0x1, 0x2) 12:49:44 executing program 3: 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, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x30f5, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x4, 0x0, {0x1}}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x6f83, &(0x7f0000000140)={0x0, 0xd, 0x20, 0x0, 0x152}, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000040), &(0x7f00000001c0)) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) getpid() socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) 12:49:44 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f00000000c0)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='ext4\x00', 0x0, 0x0) (fail_nth: 85) [ 2683.661374] FAULT_INJECTION: forcing a failure. [ 2683.661374] name failslab, interval 1, probability 0, space 0, times 0 [ 2683.662415] CPU: 0 PID: 17154 Comm: syz-executor.6 Not tainted 5.10.211 #1 [ 2683.663036] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2683.663798] Call Trace: [ 2683.664044] dump_stack+0x107/0x167 [ 2683.664388] should_fail.cold+0x5/0xa [ 2683.664736] ? create_object.isra.0+0x3a/0xa20 [ 2683.665150] should_failslab+0x5/0x20 [ 2683.665501] kmem_cache_alloc+0x5b/0x310 [ 2683.665867] ? mark_held_locks+0x9e/0xe0 [ 2683.666236] create_object.isra.0+0x3a/0xa20 [ 2683.666640] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2683.667106] kmem_cache_alloc_trace+0x151/0x320 [ 2683.667565] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2683.668019] __list_lru_init+0x44d/0x890 [ 2683.668420] alloc_super+0x8b8/0xa90 [ 2683.668755] ? test_bdev_super_fc+0x80/0x80 [ 2683.669144] sget+0x110/0x510 [ 2683.669438] ? __put_super.part.0+0x2a0/0x2a0 [ 2683.669848] mount_bdev+0xf8/0x400 [ 2683.670172] ? ext4_calculate_overhead+0x1340/0x1340 [ 2683.670639] ? ext4_nfs_get_inode+0xe0/0xe0 [ 2683.671030] legacy_get_tree+0x105/0x220 [ 2683.671409] vfs_get_tree+0x8e/0x300 [ 2683.671744] path_mount+0x1429/0x2120 [ 2683.672106] ? strncpy_from_user+0x9e/0x470 [ 2683.672511] ? finish_automount+0xa90/0xa90 [ 2683.672897] ? getname_flags.part.0+0x1dd/0x4f0 [ 2683.673344] __x64_sys_mount+0x282/0x300 [ 2683.673712] ? copy_mnt_ns+0xa00/0xa00 [ 2683.674067] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2683.674546] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2683.675018] do_syscall_64+0x33/0x40 [ 2683.675362] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2683.675828] RIP: 0033:0x7fbdb4f44b19 [ 2683.676174] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2683.677811] RSP: 002b:00007fbdb24ba188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2683.678503] RAX: ffffffffffffffda RBX: 00007fbdb5057f60 RCX: 00007fbdb4f44b19 [ 2683.679147] RDX: 0000000020000180 RSI: 0000000020000140 RDI: 00000000200000c0 [ 2683.679797] RBP: 00007fbdb24ba1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2683.680438] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2683.681073] R13: 00007ffc765988bf R14: 00007fbdb24ba300 R15: 0000000000022000 [ 2683.702491] blk_update_request: I/O error, dev loop6, sector 2 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 [ 2683.703722] EXT4-fs (loop6): unable to read superblock 12:49:59 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f00000000c0)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='ext4\x00', 0x0, 0x0) (fail_nth: 86) 12:49:59 executing program 4: sendmsg$NFT_MSG_GETSET(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x20, 0xa, 0xa, 0x3, 0x0, 0x0, {0x3, 0x0, 0x4}, [@NFTA_SET_HANDLE={0xc, 0x10, 0x1, 0x0, 0x2}]}, 0x20}}, 0x20000080) r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/cgroup\x00') sendfile(r0, r1, 0x0, 0x5) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) chown(&(0x7f0000000080)='./file0\x00', 0xffffffffffffffff, 0xee00) r2 = openat$random(0xffffffffffffff9c, &(0x7f0000000180), 0x80000, 0x0) fsetxattr$trusted_overlay_origin(r2, &(0x7f00000001c0), &(0x7f0000000200), 0x2, 0x1) r3 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x1, 0xb91}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) sendfile(r5, r4, &(0x7f0000000000)=0x80, 0x6) preadv(r1, &(0x7f00000003c0)=[{&(0x7f0000000380)}, {&(0x7f0000000700)=""/137, 0x89}, {&(0x7f0000000500)=""/238, 0xee}, {&(0x7f0000000600)=""/232, 0xe8}], 0x4, 0x3, 0x2) r6 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x46e2, 0x180) ioctl$FS_IOC_FSSETXATTR(r6, 0x40086602, &(0x7f0000000000)={0x0, 0x0, 0x9, 0x401}) r7 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r7, &(0x7f0000000980)=ANY=[@ANYRESOCT, @ANYRES32, @ANYBLOB="c96f19de8c5d09002662090e02f6010ca2ddf8c44efb47a796d74f9d53502a56d410c7492a47e039fa8aaf04d1de88c2529cd64bce7706b565449daaa5d23d207e471fbadde1435500d083c6edad3927d1775624a43e07689f7bbd821174b429d5342d41e33fc112d74c3e764182076079a2acff4c925cb0226b60342c78ed0b70d0d4f855df68bdbbf88d82e7fb402597ac51c6a37ab00d27488eb8f42bc9e540e0180918c5ffcd9033d31b4c9be2f636be2eb3c75bfa11f58d83003a61369e0000000000e5db78c606000001008a08f0db430b1e206eb134704212d6da0d1747f50da4b6a94d5518f5e6e3786f427246c00688af3aa770851aba", @ANYRESHEX=r6, @ANYRESDEC, @ANYBLOB="a99c76d316149599331e69081b4e5def127f6ae72dbce226cad6a9c0564ce5dbdba126b533307616c7bb70c85cfedb03a2cd0271fae7cee541b861c8b799376c4fccafba2dbf926558f0f52284c4d51ccac9d4733c7ac4c59e41a735a5aede7b0ba309e06ee96c11850fa0e4c53567b70965f83904d13de5a718e735"], 0xfdef) openat(r7, &(0x7f0000000340)='./cgroup.net/cgroup.procs\x00', 0x200200, 0x6a) openat(r3, &(0x7f0000000100)='./file0/file0\x00', 0xc0002, 0x0) 12:49:59 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x0, @none}, 0xe) signalfd(r0, &(0x7f0000000000)={[0x1f]}, 0x8) r1 = syz_open_dev$usbmon(&(0x7f0000000440), 0x0, 0xa0041) ioctl$MON_IOCH_MFLUSH(r1, 0x9208, 0x0) 12:49:59 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0xe, 0x10010, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r0, 0x0, &(0x7f0000000000)=@IORING_OP_WRITE_FIXED={0x5, 0x4, 0x0, @fd_index, 0x4, 0xffffffffb48a60bf, 0x6, 0x8, 0x0, {0x1}}, 0x2) 12:49:59 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470", 0x12}, {0x0, 0x0, 0x1001000a00}], 0x2800018, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2c0c0, 0x1a0) faccessat2(r0, &(0x7f0000000240)='./file0/file0\x00', 0x2, 0x1100) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/fib_triestat\x00') preadv(r2, &(0x7f0000002400)=[{&(0x7f0000000440)=""/213, 0xd5}], 0x1, 0x0, 0x0) r3 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(r3, 0x8983, &(0x7f00000001c0)={0x3, 'syz_tun\x00', {0x1000}, 0x1}) write$P9_RREADLINK(r2, &(0x7f0000000100)={0x10, 0x17, 0x1, {0x7, './file1'}}, 0x10) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9cd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r4, 0x0, 0x100000001) 12:49:59 executing program 3: syz_emit_ethernet(0x7a, &(0x7f00000001c0)={@local, @dev, @val={@void}, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96153f", 0x40, 0x3a, 0x0, @empty, @mcast2, {[], @param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, '\x00', 0x0, 0x0, 0x0, @empty, @private0, [@fragment={0x2c}, @routing={0x0, 0x0, 0x2}]}}}}}}}, 0x0) syz_emit_ethernet(0xd1, &(0x7f0000000000)={@dev={'\xaa\xaa\xaa\xaa\xaa', 0x20}, @multicast, @void, {@generic={0x86dd, "688861949239c965c9c8ac9ff72a686d942fe3806db33cbe1e42625ea6e2564a1d58c7b046e339dd91ac6cf8f7028ba93be68d8550590034e83c49788e993d2b5c384b064f633f42a11bdb86cf7ee2c724a4abad02e1a9633b772f1d28209b18836841d93275088cae570780522ae04f93036805d248a807790c14afcfe84e20b1ee828f34ef612a0a4911c5dea960d7a55c01fef68b3a0ef720f8ceb38719659b5148181810b505ac06d69398179d7c64f9b4d49b74c8a452c4f7ddf7c854f2a7a8f8"}}}, 0x0) 12:49:59 executing program 7: r0 = syz_io_uring_setup(0x5081, &(0x7f0000000080)={0x0, 0x0, 0x40, 0x0, 0xb7}, &(0x7f0000cc7000/0x3000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000180), &(0x7f0000000100)) io_uring_register$IORING_UNREGISTER_BUFFERS(r0, 0xb, 0x2, 0x2) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000040)) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) pipe(0x0) setsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000000040)=ANY=[], 0x10) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x800000000}, 0x204, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_l2cap(r2, &(0x7f0000000040)={0x1f, 0x1001, @none}, 0xe) signalfd4(r2, &(0x7f0000000140)={[0x1]}, 0x8, 0x80800) sendmmsg$inet6(r1, &(0x7f0000004d00), 0x7ffff000, 0x811) 12:49:59 executing program 0: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x8040, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x50102}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) r2 = perf_event_open(&(0x7f0000000580)={0x3, 0x80, 0x20, 0x1, 0xfa, 0x3f, 0x0, 0x501, 0x181a40, 0xd, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x9, 0x8, @perf_bp={&(0x7f0000000540), 0xf}, 0x8, 0x29602ee9, 0x1, 0x5, 0x3ff, 0x1000, 0x7, 0x0, 0xfffff813, 0x0, 0x7}, 0x0, 0x9, r0, 0x8) r3 = dup(r2) bind$bt_l2cap(r1, &(0x7f0000000080)={0x1f, 0x0, @any, 0xfffb}, 0xe) connect$bt_l2cap(r1, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) sendmmsg(r1, &(0x7f0000001040), 0x3fffffffffffdca, 0x40) fcntl$dupfd(r1, 0x406, 0xffffffffffffffff) connect$bt_l2cap(r3, &(0x7f0000000600)={0x1f, 0x8, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0xff}, 0x80, 0x2}, 0xe) perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x7, 0x6, 0x0, 0x2, 0x0, 0xffff, 0xa4a80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, 0x1, @perf_config_ext={0x0, 0x3}, 0x0, 0x8, 0x6, 0x9, 0x6a, 0x9, 0x1, 0x0, 0x6d77, 0x0, 0xd70}, 0x0, 0x1, 0xffffffffffffffff, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000000500)=[{{&(0x7f00000000c0)=@isdn={0x22, 0x8, 0x3f, 0x56, 0x7f}, 0x80, &(0x7f0000000040)=[{&(0x7f0000000140)="6f8bd27e00ea9161729575e0b573583238eab93bed5aed057117f52b1265c5484a7e56b38e4d127bbf5802543c9f3bbbfec7b12854607307955d6a3e7bfd00de3be824e82ef4041c42be0d5756c059283e3015bcf4a060ecf40148c446b8ce2c9f453c94714e0954946eafd25eb016b29c721aeb51e0dd309d36783ce7cf60cb658b4681aad4ab88184f3ab966a36e179dd77ef24bea6548612d202799d4647b8ad976b93a9d88a1ab6956942e558a86474c5d2e9f587b9b6ad6f72d1d20f55ca167acacab08dc08ed6a5b9126b855106a4b23c1f4b9cd1632e6d80819f13b4d83", 0xe1}, {&(0x7f0000000240)="a198f587365b1b685226e2156ff2df1f30449eaf5e0403cf63c2d681db9618f85e6c28c58db2e0ad1193d1dff5459eff729f90bdf96eed0658c714076f257c6ed41cd92c6136a6a4dca90ead99abba81dbddd28d77ec240f143e1552b63d050c1e432d4b4b7792e362c55dde0d06fc35d766e9c945b9c2816095ae91da5cf6ee553fec615312ec02e059152d0c41dec333463e97fd97c0f557ab3ded201d28934a9b3cfe2b0412199cf6b66c6aed370138d48039113d71a3c3ef34ac136b20d83ff674e63080b7b9fa713cb4983acddcd7bc", 0xd2}, {&(0x7f0000000340)="348e94aa94df6a06ff30724d5778e058fcec821bdeaa49424606dfce2273404f00eb72c6779b829889d81ad5545669cc6b5317929b50c9cc90643b51f6cda26ccd7e6be1e5bf23afce36f98c49230df1bf5cb94ebb802efa97a4d4e0fba19baf8d78fabae0bfe8ba0a6d7cd9d5425e6a4a84e86e857ecb0fbca5cf2704d6ea6270a1578eb8ed21c28d7ba471", 0x8c}, {&(0x7f0000000400)="0aab62fd6f89912d6aee53843d66141671c3b4e9991ca6cc69e085fc1f69c85c5fbb9978f4b8c8e77b9497e44943455e79493dff67a5a260ab62f46c1045c1fdf000ebfc9492663bb5d1457df4bea2d25c95438d179cd4f2548e", 0x5a}], 0x4}}], 0x1, 0x40) [ 2697.905616] FAULT_INJECTION: forcing a failure. [ 2697.905616] name failslab, interval 1, probability 0, space 0, times 0 [ 2697.906615] CPU: 1 PID: 17184 Comm: syz-executor.6 Not tainted 5.10.211 #1 [ 2697.907184] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2697.907863] Call Trace: [ 2697.908100] dump_stack+0x107/0x167 [ 2697.908416] should_fail.cold+0x5/0xa [ 2697.908746] ? __memcg_init_list_lru_node+0x7f/0x1e0 [ 2697.909177] should_failslab+0x5/0x20 [ 2697.909499] kmem_cache_alloc_trace+0x55/0x320 [ 2697.909878] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2697.910328] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2697.910747] __list_lru_init+0x44d/0x890 [ 2697.911102] alloc_super+0x8b8/0xa90 [ 2697.911417] ? test_bdev_super_fc+0x80/0x80 [ 2697.911783] sget+0x110/0x510 [ 2697.912048] ? __put_super.part.0+0x2a0/0x2a0 [ 2697.912431] mount_bdev+0xf8/0x400 [ 2697.912738] ? ext4_calculate_overhead+0x1340/0x1340 [ 2697.913164] ? ext4_nfs_get_inode+0xe0/0xe0 [ 2697.913532] legacy_get_tree+0x105/0x220 [ 2697.913875] vfs_get_tree+0x8e/0x300 [ 2697.914188] path_mount+0x1429/0x2120 [ 2697.914515] ? strncpy_from_user+0x9e/0x470 [ 2697.914884] ? finish_automount+0xa90/0xa90 [ 2697.915245] ? getname_flags.part.0+0x1dd/0x4f0 [ 2697.915657] __x64_sys_mount+0x282/0x300 [ 2697.916007] ? copy_mnt_ns+0xa00/0xa00 [ 2697.916344] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2697.916785] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2697.917226] do_syscall_64+0x33/0x40 [ 2697.917539] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2697.917965] RIP: 0033:0x7fbdb4f44b19 [ 2697.918269] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2697.920094] RSP: 002b:00007fbdb24ba188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2697.920760] RAX: ffffffffffffffda RBX: 00007fbdb5057f60 RCX: 00007fbdb4f44b19 [ 2697.921333] RDX: 0000000020000180 RSI: 0000000020000140 RDI: 00000000200000c0 [ 2697.921916] RBP: 00007fbdb24ba1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2697.922501] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2697.923089] R13: 00007ffc765988bf R14: 00007fbdb24ba300 R15: 0000000000022000 12:49:59 executing program 3: setns(0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)={0x1c, 0x1a, 0x101, 0x0, 0x0, {}, [@generic='\x00\x00\x00\x00\x00\x00']}, 0x1c}}, 0x0) sendmsg$ETHTOOL_MSG_LINKINFO_SET(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000000)={@mcast1}, 0x14) sendmsg$ETHTOOL_MSG_EEE_SET(r0, &(0x7f0000001980)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x6e6ef6f2ecc7bf83}, 0xc, &(0x7f0000001940)={&(0x7f0000001880)={0xbc, 0x0, 0x200, 0x70bd28, 0x25dfdbff, {}, [@ETHTOOL_A_EEE_TX_LPI_TIMER={0x8, 0x7, 0x8}, @ETHTOOL_A_EEE_MODES_OURS={0xc, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x5}]}, @ETHTOOL_A_EEE_TX_LPI_TIMER={0x8, 0x7, 0x1}, @ETHTOOL_A_EEE_HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netdevsim0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}, @ETHTOOL_A_EEE_HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_virt_wifi\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}, @ETHTOOL_A_EEE_TX_LPI_TIMER={0x8, 0x7, 0x9}, @ETHTOOL_A_EEE_HEADER={0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_batadv\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan0\x00'}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x40}, 0x4) readv(0xffffffffffffffff, 0x0, 0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000080), 0x800, 0x0) sendmsg$SEG6_CMD_DUMPHMAC(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x40, 0x0, 0x4, 0x70bd2c, 0x25dfdbfd, {}, [@SEG6_ATTR_DST={0x14, 0x1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, @SEG6_ATTR_SECRET={0x18, 0x4, [0x0, 0x7fffffff, 0x1d5, 0x6, 0xffff]}]}, 0x40}, 0x1, 0x0, 0x0, 0xc015}, 0x804) writev(r1, &(0x7f0000001700)=[{&(0x7f0000000400)="365028f3bceb391e958c1388bd71ec2ac22c6a6533a9d85fc69e2d1ae8164904b45403a5cb5b8616ad15e107cc3d7e8c862b8f5c2bd8dcc4c7ac257916b1dd163141d277bffe42e98df669de97e05915c49cabe9238feecb85a5b65f8885a5afa12832d7fce585bc80d0cc1050d8a08a33905dedbdef3c0c0c6443f68db2aa560a5a11a0021761b8c5ab9d7d1e927f18eb668c4f964e97bd136db19df8c194bd", 0xa0}, {&(0x7f0000000040)="25cb67669c8182d9b9768cde2fff712e3135a50bdbd3866a05404c87721164bdec4c0715f2983ba429a50174953d715bb176aa1f18fb97eba1", 0x39}, {&(0x7f0000000180)="934956c87391a35e1f58b34d678091428f01580ac141aba5dff63b9ece3c341e0fdac3fa43d05276bff26e500bf350979474b5e35d6c79f6a3ec0ff03d78cd499cbd28206055349efcb3a694b6b64501bc", 0x51}, {&(0x7f0000000600)="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0x1000}, {&(0x7f00000004c0)="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", 0xfb}, {&(0x7f0000000240)="c0f652f87889f285a3db0f877c0965da066d7c98eb885bd072930c3f22917987e882bf5ce987b43d93ce66060d29d0a778cb89eabbcdbdaec8abae53aa5214657eded46ca551", 0x46}, {&(0x7f0000001600)="fe863be3ed16cf57ce293169367faf2cf9260c4a95111d7e65d549fc5fc2398db069c8e6791103e13d65934a759529ad8444f2224de5921341de22696fb1139fa800c9e6472299bc4ce97c6d0b54b3848edb3eb2c277e50e48c159499b7b26fe52f3123901adcd7662fc88412f305168b1b11d6082053708740798bfff3353b63e39c63a9fddf133a2a487f4eb5b404c780d1f7f5c989314e7d087e3e1e5a5fda6e401a9d6a305b46f2993604496e4fe5e3f43cb9c24860f6010b984bb920692e21d5b57abdf", 0xc6}, {&(0x7f0000001e00)="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0x1000}, {&(0x7f0000000380)="7203e0c736ea8a523a6b157ab6f79a80e6c04644db722dcf407fa1c4f880afe80593cf30ac3703a5bb99c6ed9e1f", 0x2e}], 0x9) syz_genetlink_get_family_id$ethtool(&(0x7f00000003c0), r1) [ 2698.001612] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=17196 comm=syz-executor.3 [ 2698.032220] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=17198 comm=syz-executor.3 12:50:13 executing program 4: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) flock(0xffffffffffffffff, 0x0) r1 = syz_mount_image$iso9660(&(0x7f0000000240), &(0x7f0000000280)='./file0\x00', 0x3, 0x2, &(0x7f0000001640)=[{&(0x7f0000000340)="9c0784415f1a3adc3074a21282997bae8e384767a2f2a5f937582f3874598ab735ba6be04d0a6eeefd0bc0fa668be84b6dcea88848f1d96057841f8f95814d8903db0a6092744e4c83394a50937b3ff34109c66767125dcd914ac6373acb3774af2cbad9c72246595e810497121b1a6bde33", 0x72, 0x101}, {&(0x7f00000004c0)="211b57cb360d03331eb2f3cae6d6a40380fb904a4b8de37911ea3a5386137fb47285ccf3c2e7da55dce1b17a87add90a7c600d8e941cf95eadc621f8846f39ca5bbaf9f7408103536cb417ff4f93325c67d1c8893916f4", 0x57, 0x3}], 0x84040, &(0x7f0000000540)={[{@check_relaxed}, {@cruft}, {@check_relaxed}, {@sbsector={'sbsector', 0x3d, 0x4}}, {@map_acorn}, {@cruft}], [{@fsmagic={'fsmagic', 0x3d, 0x3}}, {@fsuuid={'fsuuid', 0x3d, {[0x4, 0x33, 0x0, 0x65, 0x62, 0x0, 0x33, 0x33], 0x2d, [0x66, 0x33, 0x38, 0x36], 0x2d, [0x0, 0x0, 0x0, 0x37], 0x2d, [0x33, 0x1e, 0x66, 0x32], 0x2d, [0x63, 0x53, 0x64, 0x34, 0x63, 0x37, 0x63, 0x65]}}}, {@seclabel}]}) ioctl$BTRFS_IOC_RM_DEV(r0, 0x5000940b, &(0x7f0000000640)={{r1}, "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"}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x6, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)) sendmsg$NL80211_CMD_GET_WIPHY(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) ioctl$BTRFS_IOC_INO_PATHS(0xffffffffffffffff, 0xc0389423, &(0x7f00000001c0)={0x7f, 0x18, [0x9, 0x8, 0x4d1, 0x20], &(0x7f00000000c0)=[0x0, 0x0, 0x0]}) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000000)={'wlan0\x00'}) getsockname$netlink(r2, &(0x7f00000003c0), &(0x7f0000000400)=0xc) ioctl$EVIOCSKEYCODE_V2(0xffffffffffffffff, 0x40284504, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000001680)=ANY=[@ANYBLOB="6e6f61636c2c00bdbf494c235a904553bf6d8760208f39040c35a232b49cfd045782538e818066836ea52f3db382c309000080000000007e0f88088fd2a1bff37b"]) 12:50:13 executing program 5: ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000140)=ANY=[]) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x2) r1 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x81, 0x1f, 0x3f, 0x4, 0x0, 0xffff, 0x1, 0xe, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfff, 0x0, @perf_bp={&(0x7f0000000180), 0xf}, 0x2, 0x0, 0x0, 0x6, 0x0, 0x8000, 0x8000, 0x0, 0x0, 0x0, 0x4}, 0xffffffffffffffff, 0xe, r0, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, 0x0) unshare(0x42000000) 12:50:13 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f00000000c0)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='ext4\x00', 0x0, 0x0) (fail_nth: 87) 12:50:13 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmctl$SHM_INFO(r1, 0xe, &(0x7f0000000240)=""/4096) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x1, 0x1, 0xca, 0x4, 0x0, 0x2a, 0x832a0, 0x4, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x4, @perf_bp={&(0x7f0000000000), 0x5}, 0x808, 0x3, 0x5, 0x5, 0x7fff, 0x0, 0xa00, 0x0, 0xffffffff, 0x0, 0x1000}, r2, 0xffffffffffffffff, r0, 0x8) shmat(r1, &(0x7f0000ffc000/0x2000)=nil, 0x6000) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) r3 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffa000/0x3000)=nil) shmat(r3, &(0x7f0000ff9000/0x4000)=nil, 0x4000) shmat(r3, &(0x7f0000ffc000/0x4000)=nil, 0x5000) shmctl$SHM_STAT(r3, 0xd, &(0x7f0000000100)=""/238) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0, 0x3) 12:50:13 executing program 7: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x4, 0x0) ioctl$LOOP_SET_FD(r1, 0x1261, 0xffffffffffffffff) add_key$keyring(&(0x7f0000000400), &(0x7f0000000440)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc) r2 = fcntl$getown(r0, 0x9) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000380)={&(0x7f00000000c0)={0x2c0, 0x37, 0x10, 0x70bd2b, 0x25dfdbfc, {0xf}, [@nested={0x1c1, 0x38, 0x0, 0x1, [@typed={0x14, 0x20, 0x0, 0x0, @ipv6=@mcast1}, @generic="fe10b4100d68e8852e875c14d42a0613ef6e15da760addeefe34cf37c3f13387f43d708f9149481d128974a92e0281df421f02ca31b813f4458a41f2ae544e74f0f0a1864d97809b9a2a", @typed={0xc, 0x85, 0x0, 0x0, @u64=0xffffffff}, @typed={0x14, 0x4, 0x0, 0x0, @ipv6=@loopback}, @typed={0x8, 0x7d, 0x0, 0x0, @pid=r2}, @typed={0xc, 0x94, 0x0, 0x0, @u64=0x4}, @typed={0x8, 0x41, 0x0, 0x0, @u32=0x4}, @generic="b196527bdfbdee024653ff31cdbb20dce322e224a373f6d4f451185fb41fd0d3ddb6bec93b051d86ca5ab3e8634d05fe16746c40e3db83d61542a9649125a4a534479e173efd", @generic="4dacc4796c66c1bf27e9690fd7542cc29fc43d0a1b2d0643039edada06c98cd9ec584df946d5e05fd7a3842024436d3600387b2092d12b6507c34d88ed86c08db7acde9c110c3336e7e93277fcd1362bbab2c5c5af233d771c397542e16b780d1646634baa9104e3d6522e168ebdc598ad9151533d03baa387f0540466ae6da1f35c804aa96df86928525a13e9e6a006dfd028ab1ad4471f7358f2e84c74f9f62287e7592d7dc9bb574f2a737db11791f2d57799e603d830de560c4752fcc1ebc30caba9b5bbd4ab26fbfb8d6aaa9db2739ccef4c5e069e5a18fee8386"]}, @typed={0x8, 0x9, 0x0, 0x0, @ipv4=@multicast2}, @nested={0xd7, 0x46, 0x0, 0x1, [@generic="44b7b974c8cb131125acdb099f1b9a73a5e923eaad0dc90e3daf91bd8de2a6dcbe38dfc96823943bb0299a589f384ec472b179350dc3143b3f81bdc9d3f2778ff74ca051232b937360f2f18a0a1f8d9e7285ff03112d8eec58073e34a75a9164ab9b354b18968fa87f68e0fcc9218dbcfbf073ba9f4982ed6fe69dfec750bbdb02f38b623c7f7642f41f09a5257d4417aa129ccacb0e439d6bd5c393443bddf4eca799e1eb5d3203b290537957ad9bb4893f752224a160693f81647a96ae7bf1baacf9d5770afe4cb2bc167da0e1e3e3128038"]}, @typed={0x8, 0x45, 0x0, 0x0, @ipv4=@multicast1}]}, 0x2c0}, 0x1, 0x0, 0x0, 0x4004000}, 0x80) 12:50:13 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x5}, 0x4) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_l2cap(r4, &(0x7f0000000040)={0x1f, 0x1001, @none}, 0xe) dup2(r4, r3) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r1, {0x7fffffff}}, './file0\x00'}) fcntl$dupfd(0xffffffffffffffff, 0x80c, r5) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'syz_tun\x00'}) bind$inet(r2, &(0x7f0000000100)={0x2, 0x4e23, @multicast2}, 0x10) r6 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_l2cap(r6, &(0x7f0000000040)={0x1f, 0x0, @none}, 0xe) sendmmsg$inet(r6, &(0x7f0000000080)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600), 0x0, &(0x7f0000000040)=ANY=[], 0x38}}], 0x1, 0x40000d0) 12:50:13 executing program 1: syz_open_procfs(0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 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, 0x1, @perf_config_ext, 0x0, 0x5b, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x5c}, 0x0, 0x2000000000, 0x0, 0x0, 0x0, 0x1e9b}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$SG_IO(r0, 0x2285, &(0x7f00000011c0)={0x53, 0xfffffffffffffffc, 0x0, 0x0, @buffer={0x0, 0x1000, &(0x7f0000001e00)=""/4096}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xe86d3cf934eb6528, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r3 = syz_open_dev$ttys(0xc, 0x2, 0x1) writev(r3, &(0x7f00000003c0)=[{&(0x7f0000000140)="95dbd07176ab3a576d9aed2545533865c10b27a60f5bb2b0524c1617ed78ad457c9048ec5689187534f0369ce512f2d2a79e26b850f3dbd3cef342aadf63fc1be429a928768f0b0536f0cdab774e387cb385ab6ff1ed8571d8e299276513813447cdae158c2c2dd77e686ab6eaf07704490ab54ca2abf09e008a454f28451b883fa2f52d839f25e780061687ae4277bab6661cbad2ef6b550889a76d09138ae7cf36ba4fa41713ea469a57d1b5963336e202cef7cba348e339b867abb6472aac3ac2a3a48e999cf6735c2d6423e4122f616387a068bfed6e96", 0xd9}, {&(0x7f00000000c0)="43b774a08f283202335e", 0xa}, {&(0x7f0000000340)="28d1ff105ad1e6a0c3f490060fd77f554d2c12f19cd6ca365e6bef4efa7be5dbb6ab6c61fbbfab438202ee05b6831e583f9f254f4c138ca98b6dfca4fb12e36b0ff450bc160d6eba88cccd7bf31e6ac62aa09ab7d85e347bffc71adb792754b92ea85587b5cf6f0e1e8bdbc7d4270b77be1631e3fbbdf6b6e6eed7", 0x7b}, {&(0x7f0000003600)="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", 0x1000}], 0x4) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000000)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_TID_CONFIG(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="20800008", @ANYRES16=r2, @ANYBLOB="01000000000000041e008900000008000300", @ANYRES32=r4, @ANYBLOB="b60240fd8e8a71f0d9fbafe3ca13eeca6de9d275c67e245b3a9cfe56d4a5c361f09ce4c8f3a2484aa98c2f250e3dcafe5d18306ead6efac9fcc3af650ac6809ea4c243ac232540a6bd58fb6520b411cb1e90afaa8ca17d094ee795784444952707696a2da54213c0248370ab082c80201329451d6a227667cfb1757222995f"], 0x20}}, 0x0) fallocate(r1, 0x8, 0x8, 0x9) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'wlan0\x00'}) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000240)={'wlan1\x00'}) 12:50:13 executing program 0: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="1400000000ffff00000000000000000007"], 0x14}}, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) io_uring_setup(0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x161}) openat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x400000, 0x0) syz_io_uring_complete(0x0) sendmsg$AUDIT_LIST_RULES(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x10, 0x3f5, 0x0, 0x70bd2a, 0x25dfdbfc, "", ["", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x4840}, 0x8008000) syncfs(0xffffffffffffffff) ioctl$TUNSETLINK(r0, 0x400454cd, 0x308) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000080)={@remote}, 0x14) r1 = socket$inet(0x2, 0xa, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000240)='net/rt_acct\x00') r2 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r2, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x14, 0x1a, 0x69844ea0a6ddcd11, 0x0, 0x0, {0xa}}, 0x14}}, 0x0) sendmsg$AUDIT_USER_AVC(r2, &(0x7f0000000380)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000340)={&(0x7f0000000740)={0x1010, 0x453, 0x800, 0x70bd28, 0x25dfdbfb, "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", ["", "", "", ""]}, 0x1010}, 0x1, 0x0, 0x0, 0x40}, 0x5) 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, 0x100000001}, 0x40000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x8914, &(0x7f00000001c0)={'veth0_vlan\x00', {0x2, 0x0, @empty}}) [ 2712.105674] device veth0_vlan entered promiscuous mode [ 2712.110239] kauditd_printk_skb: 24 callbacks suppressed [ 2712.110254] audit: type=1326 audit(1709643013.342:381): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=17207 comm="syz-executor.4" exe="/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f15b394bb19 code=0x7ffc0000 [ 2712.117951] FAULT_INJECTION: forcing a failure. [ 2712.117951] name failslab, interval 1, probability 0, space 0, times 0 [ 2712.119190] CPU: 1 PID: 17219 Comm: syz-executor.6 Not tainted 5.10.211 #1 [ 2712.119872] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2712.120737] Call Trace: [ 2712.121018] dump_stack+0x107/0x167 [ 2712.121399] should_fail.cold+0x5/0xa [ 2712.121797] ? __memcg_init_list_lru_node+0x7f/0x1e0 [ 2712.122325] should_failslab+0x5/0x20 [ 2712.122718] kmem_cache_alloc_trace+0x55/0x320 [ 2712.123190] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2712.123706] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2712.124226] __list_lru_init+0x44d/0x890 [ 2712.124654] alloc_super+0x8b8/0xa90 12:50:13 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x1000a4, 0x0) syz_mount_image$nfs4(0x0, &(0x7f00000010c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x0) r0 = perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rename(&(0x7f0000000180)='mnt/encrypted_dir\x00', &(0x7f00000001c0)='./file0\x00') r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000080)={@remote}, 0x14) r2 = socket$inet6_udp(0xa, 0x2, 0x0) rename(&(0x7f0000000380)='./file1\x00', &(0x7f00000003c0)='mnt/encrypted_dir\x00') chmod(&(0x7f0000000140)='./file0\x00', 0x80) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000000c0)={'lo\x00', 0x0}) setsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000000000)={@local, r3}, 0x14) stat(&(0x7f00000003c0)='./file0\x00', &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000340)=ANY=[@ANYBLOB="050000000000cda40000000000000000000000000000000000000000b143fe704fe317f9024966af58f140bf7b2ba28742d7342d2df6aaf6c8880e65"]) setresuid(0xffffffffffffffff, r4, 0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r5, 0x29, 0x1b, &(0x7f0000000080)={@remote}, 0x14) r6 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f00000002c0)={'syztnl1\x00', &(0x7f0000000200)={'syztnl2\x00', r3, 0x1, 0x700, 0x100, 0x56b, {{0x28, 0x4, 0x0, 0x8, 0xa0, 0x67, 0x0, 0xf8, 0x2f, 0x0, @empty, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@rr={0x7, 0x17, 0x15, [@empty, @multicast2, @empty, @broadcast, @loopback]}, @timestamp={0x44, 0xc, 0x37, 0x0, 0x3, [0x3, 0xd8e1]}, @lsrr={0x83, 0x7, 0xb3, [@private=0xa010101]}, @rr={0x7, 0x2b, 0xd8, [@loopback, @private=0xa010102, @rand_addr=0x64010100, @multicast2, @loopback, @rand_addr=0x64010101, @dev={0xac, 0x14, 0x14, 0x11}, @initdev={0xac, 0x1e, 0x0, 0x0}, @loopback, @dev={0xac, 0x14, 0x14, 0x22}]}, @lsrr={0x83, 0xb, 0x22, [@multicast1, @multicast2]}, @rr={0x7, 0xf, 0x64, [@loopback, @remote, @multicast2]}, @cipso={0x86, 0x1b, 0x3, [{0x2, 0x5, "54a590"}, {0x5, 0x10, "922ad128a61b70d7504713ac746f"}]}]}}}}}) ioctl$sock_inet6_SIOCDIFADDR(r6, 0x8936, &(0x7f0000000300)={@remote, 0x7, r7}) [ 2712.125037] ? test_bdev_super_fc+0x80/0x80 [ 2712.125624] sget+0x110/0x510 [ 2712.125952] ? __put_super.part.0+0x2a0/0x2a0 [ 2712.126425] mount_bdev+0xf8/0x400 [ 2712.126795] ? ext4_calculate_overhead+0x1340/0x1340 [ 2712.127315] ? ext4_nfs_get_inode+0xe0/0xe0 [ 2712.127755] legacy_get_tree+0x105/0x220 [ 2712.128167] vfs_get_tree+0x8e/0x300 [ 2712.128540] path_mount+0x1429/0x2120 [ 2712.128946] ? strncpy_from_user+0x9e/0x470 [ 2712.129386] ? finish_automount+0xa90/0xa90 [ 2712.129822] ? getname_flags.part.0+0x1dd/0x4f0 [ 2712.130325] __x64_sys_mount+0x282/0x300 [ 2712.130737] ? copy_mnt_ns+0xa00/0xa00 [ 2712.131141] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2712.131672] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2712.132224] do_syscall_64+0x33/0x40 [ 2712.132602] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2712.133120] RIP: 0033:0x7fbdb4f44b19 [ 2712.133501] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2712.135292] RSP: 002b:00007fbdb24ba188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2712.136048] RAX: ffffffffffffffda RBX: 00007fbdb5057f60 RCX: 00007fbdb4f44b19 [ 2712.136766] RDX: 0000000020000180 RSI: 0000000020000140 RDI: 00000000200000c0 [ 2712.137469] RBP: 00007fbdb24ba1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2712.138167] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2712.138875] R13: 00007ffc765988bf R14: 00007fbdb24ba300 R15: 0000000000022000 [ 2712.144019] audit: type=1326 audit(1709643013.375:382): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=17207 comm="syz-executor.4" exe="/syz-executor.4" sig=0 arch=c000003e syscall=425 compat=0 ip=0x7f15b394bb19 code=0x7ffc0000 [ 2712.152057] audit: type=1326 audit(1709643013.383:383): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=17207 comm="syz-executor.4" exe="/syz-executor.4" sig=0 arch=c000003e syscall=9 compat=0 ip=0x7f15b394bb62 code=0x7ffc0000 [ 2712.155881] audit: type=1326 audit(1709643013.387:384): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=17207 comm="syz-executor.4" exe="/syz-executor.4" sig=0 arch=c000003e syscall=9 compat=0 ip=0x7f15b394bb62 code=0x7ffc0000 [ 2712.161428] audit: type=1326 audit(1709643013.392:385): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=17207 comm="syz-executor.4" exe="/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f15b394bb19 code=0x7ffc0000 [ 2712.166810] audit: type=1326 audit(1709643013.393:386): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=17207 comm="syz-executor.4" exe="/syz-executor.4" sig=0 arch=c000003e syscall=46 compat=0 ip=0x7f15b394bb19 code=0x7ffc0000 [ 2712.173295] audit: type=1326 audit(1709643013.398:387): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=17207 comm="syz-executor.4" exe="/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f15b394bb19 code=0x7ffc0000 12:50:13 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = openat$bsg(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000340)={0xa9c2, 0x0, 0x9, {0x2, 0x6f5}, 0xcca7, 0x8}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0x4, @time={0x6, 0x3f}, 0x3, {0x1, 0x1f}, 0x83, 0x2, 0x8}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f00000003c0)={0x5, 0xfffffff9, 0x1000, 0x5, 0x8, 0xea}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000000240)) ioctl$TCSETSF(r1, 0x5404, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000200)=0x0) ioctl$NS_GET_PARENT(r1, 0xb702, 0x0) perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x0, 0xe4, 0x0, 0x18, 0x0, 0x0, 0x15560, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x2, @perf_bp={&(0x7f00000001c0), 0x2}, 0x8, 0x8, 0x0, 0x1, 0x5, 0x15d, 0xffff, 0x0, 0x101, 0x0, 0x7fff}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000000)={0x1}) openat$bsg(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) readv(0xffffffffffffffff, 0x0, 0x0) unshare(0x48020200) [ 2712.183060] audit: type=1326 audit(1709643013.398:388): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=17207 comm="syz-executor.4" exe="/syz-executor.4" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f15b394bb19 code=0x7ffc0000 [ 2712.192572] audit: type=1326 audit(1709643013.398:389): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=17207 comm="syz-executor.4" exe="/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f15b394bb19 code=0x7ffc0000 12:50:13 executing program 7: 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$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000001500), 0x4) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/fib_triestat\x00') preadv(r1, &(0x7f0000002400)=[{&(0x7f0000000440)=""/213, 0xd5}], 0x1, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000080), 0x1008000, &(0x7f0000000340)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB=',w=\x00'/16, @ANYRESHEX=r0, @ANYBLOB=',cache=loose,cache=none,privport,cache=fscache,aname=+@-,version=9p2000.u,func=BPRM_CHECK,\x00']) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {0xb}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$AUTOFS_IOC_READY(0xffffffffffffffff, 0x9360, 0x800) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000100)={'trans=fd,', {}, 0x2c, {}, 0x2c, {[{@cache_mmap}, {@version_L}]}}) futimesat(0xffffffffffffff9c, &(0x7f00000001c0)='./file1\x00', &(0x7f0000000200)) r2 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000180)={0x0, r2, 0xbed, 0x8, 0x80, 0xfffffffffffffeff}) [ 2712.203291] audit: type=1326 audit(1709643013.398:390): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=17207 comm="syz-executor.4" exe="/syz-executor.4" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f15b394bb19 code=0x7ffc0000 [ 2712.257741] 9pnet: Insufficient options for proto=fd [ 2712.267512] ALSA: seq fatal error: cannot create timer (-22) [ 2712.269331] 9pnet: Insufficient options for proto=fd 12:50:13 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/fib_triestat\x00') preadv(r0, &(0x7f0000002400)=[{&(0x7f0000000440)=""/213, 0xd5}], 0x1, 0x0, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/fib_triestat\x00') preadv(r1, &(0x7f0000002400)=[{&(0x7f0000000440)=""/213, 0xd5}], 0x1, 0x0, 0x0) symlinkat(&(0x7f0000000080)='./file0/../file0\x00', r1, &(0x7f0000000280)='./file0\x00') recvmmsg$unix(r0, &(0x7f0000001040)=[{{&(0x7f0000000100), 0x6e, &(0x7f0000000340)=[{&(0x7f0000000240)=""/58, 0x3a}], 0x1, &(0x7f0000000540)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x110}}, {{&(0x7f0000000380), 0x6e, &(0x7f0000000840)=[{&(0x7f0000000680)=""/212, 0xd4}, {&(0x7f0000000400)=""/59, 0x3b}, {&(0x7f0000000780)=""/91, 0x5b}, {&(0x7f0000000800)=""/1, 0x1}], 0x4, &(0x7f0000000880)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x160}}, {{&(0x7f0000000a00)=@abs, 0x6e, &(0x7f0000000b80)=[{&(0x7f0000000a80)=""/219, 0xdb}], 0x1, &(0x7f0000000bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x158}}, {{&(0x7f0000000d40), 0x6e, &(0x7f0000000f00)=[{&(0x7f0000000dc0)=""/215, 0xd7}, {&(0x7f0000000ec0)=""/25, 0x19}], 0x2, &(0x7f0000000f40)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xe0}}], 0x4, 0x40000143, 0x0) ioctl$SG_GET_RESERVED_SIZE(r2, 0x2272, &(0x7f0000001140)) r3 = syz_io_uring_setup(0x512b, &(0x7f00000002c0), &(0x7f0000ff3000/0xd000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000200)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, &(0x7f0000000040)={0x20801}, &(0x7f00000000c0)='./file0\x00', 0x18}, 0x0) io_uring_enter(r3, 0x58ab, 0x0, 0x0, 0x0, 0x0) 12:50:13 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f00000000c0)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='ext4\x00', 0x0, 0x0) (fail_nth: 88) 12:50:13 executing program 2: 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, 0x50102}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) bind$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @any, 0xfffb}, 0xe) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) sendmmsg(r0, &(0x7f0000001040), 0x3fffffffffffdca, 0x40) fcntl$dupfd(r0, 0x3b71412994dcb262, 0xffffffffffffffff) syz_io_uring_complete(0x0) [ 2712.376852] FAULT_INJECTION: forcing a failure. [ 2712.376852] name failslab, interval 1, probability 0, space 0, times 0 [ 2712.378247] CPU: 0 PID: 17247 Comm: syz-executor.6 Not tainted 5.10.211 #1 [ 2712.379039] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2712.379989] Call Trace: [ 2712.380309] dump_stack+0x107/0x167 [ 2712.380736] should_fail.cold+0x5/0xa 12:50:13 executing program 4: r0 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(0xffffffffffffff9c, 0x0, 0x1080, 0x4) ftruncate(0xffffffffffffffff, 0x4) socket$inet_udp(0x2, 0x2, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000000240)) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000340)=ANY=[@ANYBLOB="2321202e2f66696c4eaf207e5520200accbfcb32753a63036062d6f91adcd05e83b0f89b6f20c6cf3c0a214285d5b2e517b0ac843fcee03514efcd3b6f67a7ffb1ed35e40e8575e55c5d40c757dad93ce6aa2de1d3bff1fc0283cd032ca7eb90d75690983451bef9fc4c3562b3a78d92391e3141"], 0x10) fallocate(0xffffffffffffffff, 0x3, 0x0, 0x18000) pwrite64(r1, &(0x7f00000003c0)="5844a63cf7972e15ce12d9fdb00436c49cd9f77d42a3309037af04ef290d796490dde5d65719dce2d986796ad34e0af32e6f666b45582c622425aa6b93685da89b7c87d37a2b306c7eca5ca47a03924b2e2d05dc2c616473230f58eab598ed0080aa8c555cdb278d80ecb05ec648fdfca74fc0d65ae6ca3b21595ce5ae929c3a30bcd57f76c79b7a5b971aa393d52e6200fac9eb85bb8afc0e87d808628dd8aa8859824ab7", 0xa5, 0x1000) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r3 = dup2(r2, 0xffffffffffffffff) getpeername(0xffffffffffffffff, &(0x7f00000002c0)=@rc, &(0x7f00000000c0)=0x80) syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000001640), 0x10018c6, &(0x7f0000000180)=ANY=[@ANYBLOB="6a68a83ec0bb0850db0b56149a2b95cb4ff840981e", @ANYRES16]) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x10009ff}], 0x0, 0x0) sendfile(r4, r3, 0x0, 0x7ffffff9) [ 2712.381191] ? create_object.isra.0+0x3a/0xa20 [ 2712.381891] should_failslab+0x5/0x20 [ 2712.382322] kmem_cache_alloc+0x5b/0x310 [ 2712.382791] ? mark_held_locks+0x9e/0xe0 [ 2712.383259] create_object.isra.0+0x3a/0xa20 [ 2712.383766] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2712.384363] kmem_cache_alloc_trace+0x151/0x320 [ 2712.384907] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2712.385485] __list_lru_init+0x44d/0x890 [ 2712.385955] alloc_super+0x8b8/0xa90 [ 2712.386379] ? test_bdev_super_fc+0x80/0x80 [ 2712.386878] sget+0x110/0x510 [ 2712.387235] ? __put_super.part.0+0x2a0/0x2a0 [ 2712.387774] mount_bdev+0xf8/0x400 [ 2712.388190] ? ext4_calculate_overhead+0x1340/0x1340 [ 2712.388778] ? ext4_nfs_get_inode+0xe0/0xe0 [ 2712.389269] legacy_get_tree+0x105/0x220 [ 2712.389742] vfs_get_tree+0x8e/0x300 [ 2712.390162] path_mount+0x1429/0x2120 [ 2712.390636] ? strncpy_from_user+0x9e/0x470 [ 2712.391122] ? finish_automount+0xa90/0xa90 [ 2712.391654] ? getname_flags.part.0+0x1dd/0x4f0 [ 2712.392227] __x64_sys_mount+0x282/0x300 [ 2712.392706] ? copy_mnt_ns+0xa00/0xa00 [ 2712.393162] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2712.393759] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2712.394347] do_syscall_64+0x33/0x40 [ 2712.394786] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2712.395365] RIP: 0033:0x7fbdb4f44b19 [ 2712.395804] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2712.397871] RSP: 002b:00007fbdb24ba188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2712.398748] RAX: ffffffffffffffda RBX: 00007fbdb5057f60 RCX: 00007fbdb4f44b19 [ 2712.399567] RDX: 0000000020000180 RSI: 0000000020000140 RDI: 00000000200000c0 [ 2712.400380] RBP: 00007fbdb24ba1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2712.401214] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2712.402031] R13: 00007ffc765988bf R14: 00007fbdb24ba300 R15: 0000000000022000 12:50:13 executing program 3: openat$vcsa(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x1ff) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="7f454c4600000007000000000000000003003e000000000000000000000000004000000000000000000000020000000000000000000038000200000000000000038693a79e4ba76f580a803dc6db815f8d51c55a526e8fc900d1a63fef05cef13cd8f83a"], 0xaf2) close(r0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x14201, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) [ 2712.422545] blk_update_request: I/O error, dev loop6, sector 2 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 [ 2712.423595] EXT4-fs (loop6): unable to read superblock 12:50:13 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) clock_gettime(0xa, 0x0) chdir(&(0x7f0000000000)='./file1\x00') mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 2712.453582] ALSA: seq fatal error: cannot create timer (-22) 12:50:13 executing program 5: r0 = openat(0xffffffffffffff9c, 0x0, 0x42, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$nfs4(0x0, &(0x7f0000005040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = getpgrp(0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140)=0x0) pidfd_open(r2, 0x0) waitid(0x2, r1, &(0x7f0000000000), 0x20000000, &(0x7f0000000080)) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1000, 0x22c31e84}, 0x0, 0x0, 0x0, 0x9, 0xffffffffffffffff}, r1, 0x4, 0xffffffffffffffff, 0x3) rmdir(&(0x7f0000000000)='./file0\x00') syz_open_procfs(0x0, &(0x7f0000000200)='net/nfsfs\x00') mkdirat(0xffffffffffffffff, &(0x7f0000000300)='./file0\x00', 0x41) 12:50:13 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$inet6(r0, &(0x7f0000004740)={&(0x7f0000000480)={0xa, 0x4e22, 0x4, @private2, 0x1}, 0x1c, &(0x7f0000004700)=[{&(0x7f0000003500)="a6d398fcbc83937ba38c3a12a063e15bb506618b497876a0031036bb874bbb5536edefd8d6f781eb028fecc4d27e7f37cfe167ccaa2f9ae8a91f2cc915ae4a8c9db4656721429bb51f2b5ef29ffae39c32f0aab8c60c66da6c6c519d82c0e1abdf67a412615545aa964a1f1a", 0x6c}, {&(0x7f0000003580)="3dd4be9ef548862fe0af6724f0b1eefefb5fbe8ea079098913f81bc58f7f6a18433586ee4b14db141c011eb6023b7df46d13c395fd74c33e1c31932409d13d6c0768fce26faa6ce9e9dfe03d62cb6dc18473e68f616c937235b6d8e25b3cab71b5931c8d3127b8be94990a807743", 0x6e}, {&(0x7f0000003600)="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0x1000}, {&(0x7f0000004600)="10f8b924f0743aa6e1d78a3353a6b39f756aff0196edd040c5fa3ebe07bfc3168df00f87e242d97fead34774f52263ecd52b5faaf7c3b03f074f43472c77e477c429082f410fe39cdbda8767a7ae36365a2085293205f18b92812529781842bde0ebb0032b7951ffde773aecef48220cd52392d1946f141dcf26602e71ff46e5538b20dbbc73d48ddf1bc52994910fef5d0d0e5a504b45694a5a9e59913725aafbc1ee9f661c7547d97c426afb545b1bc66804fcb802134e1b3986a7a90534c513147563b7fd49d7cbb5408e25959844cb11ded50c076365670696497fb17def9ac088c2f1203787b8f76bc558bd534df562fcf365e2", 0xf6}], 0x4}, 0x20008000) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmsg$ETHTOOL_MSG_EEE_SET(0xffffffffffffffff, &(0x7f0000002800)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={0x20, 0x0, 0x1, 0x0, 0x0, {0x9}, [@ETHTOOL_A_EEE_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}]}]}, 0x20}}, 0x0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000240)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', r3}, 0x14) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00000002c0)={@private2, 0x0, 0x1}, 0x20) sendmmsg$inet6(r1, &(0x7f00000003c0)=[{{&(0x7f00000000c0)={0xa, 0x4e22, 0x8, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x8}, 0x1c, &(0x7f0000000180)=[{&(0x7f0000000140)="581dd24447b4208b199853", 0xb}], 0x1}}, {{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000500)="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&(0x7f0000000340)=[{&(0x7f0000002500)="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0x1000}], 0x1, &(0x7f0000000380)=[@hopopts={{0x40, 0x29, 0x36, {0x4, 0x4, '\x00', [@pad1, @ra={0x5, 0x2, 0x7dcc}, @calipso={0x7, 0x10, {0x636c61f9dc12664b, 0x2, 0x5, 0x5, [0x4]}}, @jumbo={0xc2, 0x4, 0x8}, @pad1, @enc_lim]}}}], 0x40}}], 0x3, 0x40040) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @remote}}, 0x1c) r4 = fcntl$dupfd(r0, 0x0, r0) ioctl$int_in(r4, 0x5421, &(0x7f0000000200)=0xc204) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @ipv4={'\x00', '\xff\xff', @multicast2}}, 0x1c) r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_l2cap(r5, &(0x7f0000000040)={0x1f, 0x1001, @none}, 0xe) r6 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$EXT4_IOC_MOVE_EXT(r5, 0xc028660f, &(0x7f0000000040)={0x0, r6, 0x7f, 0xff, 0x3, 0xffffffffffffffff}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x1100, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x7ffff000, 0x0) [ 2714.412904] Bluetooth: hci1: command 0x0405 tx timeout 12:50:28 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x1ff) write$binfmt_elf64(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4600000007000000000000000003003e00000000000000000000000000400000000000000000000002000000000000000000003800020000000000000003"], 0xaf2) close(r0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x1, 0x0) sendmmsg$inet6(r1, &(0x7f0000004d00)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x7ffff000, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 12:50:28 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000600), 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setpriority(0x0, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)={0x30, 0x10, 0x1, 0x6, 0x0, {}, [@typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @nested={0x11, 0x0, 0x0, 0x1, [@generic="487fec864b245e0f3f9be149f8"]}]}, 0x30}}, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000180)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_DISASSOCIATE(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)={0x138, r1, 0x2, 0x70bd2a, 0x25dfdbfb, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_LOCAL_STATE_CHANGE={0x4}, @NL80211_ATTR_MAC={0xa, 0x6, @random="b6a62100da07"}, @NL80211_ATTR_IE={0x16, 0x2a, [@ibss={0x6, 0x2, 0xff}, @mesh_chsw={0x76, 0x6, {0x6, 0x6, 0x18, 0x5}}, @erp={0x2a, 0x1, {0x0, 0x1, 0x1}}, @challenge={0x10, 0x1, 0xc5}]}, @NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_IE={0xe5, 0x2a, [@sec_chan_ofs={0x3e, 0x1, 0x2}, @fast_bss_trans={0x37, 0xdc, {0x8, 0x6, "b823b7ac971d5936466a6febe1e8d87d", "de95e657902425d55ac68dafa9bda6552c935968bc609daa3f389ac18dae57a0", "e00bb5e9a8a26177e2e1db98ef11003d580e96f0ae9395375a49fbdc81ce0085", [{0x1, 0x1e, "2f3f3bd54c709a837f22e488641449740d6b18a1501be1afdb2c327e713f"}, {0x4, 0x26, "1c3f464e73fd30664205d1931be05f92e52286a73bf9a3dc15d9c07d0eada2de35a767b23769"}, {0x2, 0x12, "03f1d24c19a4db289789d0732c256769f4ac"}, {0x1, 0x5, "06d76223c6"}, {0x4, 0x1, "d5"}, {0x3, 0x22, "510f20e3465b4b7a4423bf0ac90199b6315996354c9a7890f3d22cc68232bf94390f"}]}}]}]}, 0x138}, 0x1, 0x0, 0x0, 0x8880}, 0x8001) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000140)) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, 0x0, 0x0) r3 = syz_genetlink_get_family_id$ipvs(0x0, 0xffffffffffffffff) bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000000040)={0x1f, 0x1001, @none, 0xfffc}, 0xe) writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000400)="860c9ceb104c8861fde846a57f48ebc7d7e23b313a8d92881369cbbfdce4412547dc5a136f65a34279ea9776027e760f94138bee3ea9096577f3cb1d23a3907e573aa5417870dc0a88a6dc1115fa5f518a89d25f736ab8974d60ea4545750e79fcc247e823e5679689e949697179c42dc9eed0a5bfb5993f80c914266e075c884b54f120dd9c6c32f53ead0788e75542c4d337a8bfaa4d3aa054edb931712e0fc14ad758", 0xa4}, {&(0x7f0000000740)="c8d4e7c2932c3d77ef4c9e7e93fb2fabca51f2ae0fb0fc75615faa6792240dc3c0c6d17cc467f69ff5540a625721a902cbe63ffabac9992e9a54eda3de6b61e908c4ec841778be3c91abec3ccc4016c4783585686522c778464e3fa40a01f9d6572bc0eb5a67f7928920586242c04c97cede6bf73be0c13fc9560f6b95f9c83ca8dd184fc5e9a90cd0c68baf554748aa8089f3012f8fe68641e11b8251499f4506de29a390f5c152563a37554ffcc7058616194802cd560132df172db291b6cef074e9594020d37abcff0a29210d3d63e3f69a2d9ec523e74975ce593e1bc9b922bea22f560cf57e2e3489ead6ce779342181dd42dd7c7", 0xf7}], 0x2) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) lseek(r0, 0x1, 0x4) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000000)={r4, 0x1, 0x6, @local}, 0x10) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f00000000c0)={@private0={0xfc, 0x0, '\x00', 0x1}, 0x2f}) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000001340)=ANY=[@ANYBLOB, @ANYRES32]) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000840)=ANY=[@ANYRESOCT, @ANYRES16=r3, @ANYBLOB="cd0426ec34e05777439226299379b712284df59c0ddd520b7520a6153fc614cc4f2b32c631b01c50ecacb992d5ef75d836b41942f6ccebec7f34623bfbdce3edbaf3d3a4c60dd5ce298eaf14f84326452697678fe97265cf6010ba7c7e418916961367edb71bc6dde756c9f12156c230e26e0b8279fd6905a226672c62fd36634f58d740ac7308f1df9edf10d5dac3818fe7434a63b91d21fc11bdb936f58ec3bf3e0ffa213de7af32a59e7c3e967677262bbadc66d862d622669b8529036e5dbfc84bb91ed9141b49673f233ee15a40a9352461f9"], 0x100}, 0x1, 0x0, 0x0, 0x4804}, 0x0) unshare(0x48020200) 12:50:28 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0)}, 0x0, 0x0, 0x0, 0x4, 0x0, 0x3b}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)=0x20) set_mempolicy(0x0, &(0x7f00000000c0), 0x7fff) syz_80211_join_ibss(&(0x7f0000000040)='wlan1\x00', 0x0, 0x0, 0x0) syz_80211_inject_frame(0x0, &(0x7f0000000440)=ANY=[@ANYRESOCT], 0x2f) wait4(0x0, 0x0, 0x0, 0x0) ptrace$cont(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = fork() waitid(0x2, r1, &(0x7f00000001c0), 0x2, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r2 = dup2(r0, 0xffffffffffffffff) syz_80211_inject_frame(&(0x7f00000002c0)=@device_b, &(0x7f0000000380)=ANY=[], 0xa) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={0x1c, 0x5e, 0x7c15c02d21e6d5c5, 0x0, 0x0, {0x0, 0x0, 0x2}, [@nested={0x5, 0x0, 0x0, 0x1, [@generic="92"]}]}, 0x1c}}, 0x0) readv(r3, 0x0, 0x0) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000480), 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_GET(r3, &(0x7f0000000680)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000640)={&(0x7f00000004c0)={0x104, r4, 0x200, 0x70bd26, 0x25dfdbfc, {}, [@TIPC_NLA_LINK={0xd0, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6da}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x7}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1ff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xc736}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x101}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}]}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x446b}, @TIPC_NLA_PROP_WIN={0x8}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}]}, @TIPC_NLA_NODE={0x20, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xffff8001}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x1}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x79e}]}]}, 0x104}, 0x1, 0x0, 0x0, 0x1}, 0x0) sendmsg$TIPC_NL_MON_GET(r2, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000100)={&(0x7f0000000540)={0x3ac, r4, 0x200, 0x70bd2d, 0x25dfdbfd, {}, [@TIPC_NLA_MON={0x2c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x6}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x8001}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}]}, @TIPC_NLA_LINK={0xc8, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x4c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x774041fd}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x18}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x7}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x10}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x54, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x101}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7a}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1f}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7ff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}]}, @TIPC_NLA_MEDIA={0x4}, @TIPC_NLA_NET={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x4}]}, @TIPC_NLA_NODE={0x1ac, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ID={0xaf, 0x3, "f03ad284ea4967a041c7a91cb6dd2fc4e43e181c666475515f9c4358fb2540b5b64fe54c160417a698a19219e73c935c56b0c569cdf29750d11732c73b51ddc9290f2c17f2077caf3e650d503028524633d88c75b64187e316763f7b80000ee473a981cd817b834ef6c5c3b468255fc08c8beead0a4b26b625f1670e08dc54b68318ab690c070425097857f62ef0a33165d8cbc2415cbeca749d432661404d0902ee3c7af59170a77c505b"}, @TIPC_NLA_NODE_ID={0xf8, 0x3, "05374ade1a8691892a24dabb8287f4aa0271852c72cb6f0adf2db8bd6899ec603450167b30740524b3ae7e0383a51593324df95b5afed401754de98937a7ff1ba703a3d659e4e0ef29bbec2f5e5a6c2eeaba2fc8df056551a4c16d53a8c5fdf218da43e20af22a12ec21e73bf9fc74b00a442b730dd92e69b95cf8ec70b340277e9f86dc809ce97f0d3e06e2d8a77e80c1b384b5a63c4b32045392abaad8c133e43877fee3615e961e043e0a1ac511a20bbfff90994f867446b86a35d7bf5eca2749a0526895c7c862e12166a9e2bdfcdd1a495c5f40b5e9e22727cf9c1b414a7eb8832b517201fd14175ed9941aff70638bef09"}]}, @TIPC_NLA_SOCK={0x5c, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0xe68}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x9}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x3}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x5}, @TIPC_NLA_SOCK_CON={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x5}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x223}, @TIPC_NLA_CON_NODE={0x8}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x9}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x10000}]}, @TIPC_NLA_BEARER={0x30, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}]}]}, @TIPC_NLA_NODE={0x4c, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_KEY={0x46, 0x4, {'gcm(aes)\x00', 0x1e, "cff59723e345e923407e852004a4bd56c9fc056923c16583a2263f3aba1b"}}]}]}, 0x3ac}}, 0x10) wait4(0x0, 0x0, 0x8, &(0x7f0000000480)) 12:50:28 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) ioctl$AUTOFS_DEV_IOCTL_FAIL(r1, 0xc0189377, &(0x7f0000000340)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="05000000008000002e2f66696c653000def2a9ac7c05fe38f0d005749ef0a358d13f3d4ea5103fd9bdab42e6f7c59827265cba4d858af35448ba95aa824c7a9434aa9f7a254d9b8bb112bfcd60ebaae857e05b9ba980a3dde48df7b4f465b818a817029bd5159ab75bb79fe9d89f80079c140000000000000000"]) perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x5, 0x8, 0x2, 0x1, 0x0, 0x8, 0x0, 0xa, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x9, 0x2, @perf_config_ext={0x3, 0x4}, 0x8a00, 0xd5, 0x6, 0x4, 0x101, 0x4000000, 0x9, 0x0, 0x5ecf, 0x0, 0x63a80}, 0x0, 0x9, r3, 0x12) ioctl$DVD_READ_STRUCT(r1, 0x5327, &(0x7f0000000440)=@disckey={0x2, 0x0, "82ada47325d97f4913eab67f45f8051b13c07023b811c48ee40657e81cfe62cb92e604e9bcd55086db0a1a2e7095bad10c02b2cc36a07c6373d96b8e942b81021f372d7c9361f3aeb0d5dc6b6451d1bb8fcea706d4a74088b40178f4057a239ac0502a37c2376962cda551df057a61c78a2fd44cb5fd30c40f247d680857a97031e4885cc086f74ffa1e55144d240dde2fbd35e099a6b3761f1cc4e577676efe5f13094991f1ea1d6dcc219f56815a02e3e6427dba1d7cd5ed838575f3e98f353699c52cc4fdd515f4224df8d49d5f67be0a6a7d3b83722e9449133c82b886f742588119d0dc3fe6d69466a03f95d342e31699a6157f9d51e1b9c6542d6c5d60f41aee52512f20b99eae0b38067b9902654f02a0606860ff744f2ccdd5a0ca7c4e231cb65bd4445f4f69cb5bda24a729cfa93270cac3903fff4f77b1cf85cfd044025f61568580c07745860dba20f80d92af0b8f0409c6c9886e12488c56d5411aa0f5e8f6d4c3c14b73afa6934d3ae019bfcebcbf7e293cb79a7dcb588795d496ad2f6cd0a8209904e2ec46d5401f87369780d40be7c370d44da03687716be6dda73c62eeefe6cbe5e381b9716ae6d3ee1af560151b8d341a5f1b8685fca41957a99889eb0f3bd0f7de0ffea71e32a11d703c4783c64c5371034149005de778560f257aca78ec573686447facb7ec185b860be18e41944d1490306df1c953c0a3ffc975b090f219da1084c908907918226cf134faad8a5defe3aa3825df1b24f31275a98d23862b167ab8dc2f2435a284cad8a20e7673d783ad860c3ce5b4fdcf938e12df69c6de088dfe3e98a8270ec8aeb74b0188a8fe22cf6715142bf57aba362230698353dab43eee58419272e8028ac3aefaba63a7c8a25ccba5f519cdc61da88a910f040547d2c9ed601259a1d748d295cf51eaf1ece671807207423ebe64141336ff957445b1b90588582cfab585ae10092e789acd5ed886349404a6241851b8977e7e5ad96c3e2001e7c32f482cf64d871cd44af474471856518f6486a5ccfdcd7a164771c7188e6e0e3b17358befbe217eef0b73fa6cbbe61bb64b2c64d09dd3795e0119353086ef4bcc36abe57d83932c66df9d608678b297c5b0b1e899b532d0c37e7f3cdc7fd68446da2f5d90b02c00511a7429b73b95b51b78fb06e3a97f4e5c4a6bea4ec5a10f279814693aa4917dbba798cee12cabf6091c29b701097b224146ac2e076e90ad2e5acabdd78399ca83c829e00bc4f90b0ec00b1e411e823e1ab31193fe37ef4d1fe977f98e724e224f0354be8398722fe39da436aad0ea8cd70000007c2ba06a63d5edcaf3181dfcc91ee258f9455b5d9a479aaa6da4e5cdf0c40e7c056bd46f741d65f2d51136c0bb35f5573797a896bb5add7798c6f6a7b5d82de1bb1c5976d8c6fb067ad7e590ebea9412fe9f00d9f418be72edddae0749d5eff4b3dd25ccefa46522c5e5b960ad796035bcb582946424e0446f6992cefc5ebdac5f2e97e539e220ee2f1c7c7f233582c186dcddbdfc9ce954d85a29195788a3b8a964f281ce77ff06e771ea139b71da9b583f8ff4d4cb97dddfea34839695b81d97eabc250e2c891aecfbb60580312a57662d4eabd2226c406665a61ff59942e2bd3be82fae938be4c04f95f5159e6098dc1400579153fd1c419a3eac4c5b82ac58928a2f52410e915796e51e0b10fb5d9c70d67d5cd0b03ad8cd459cd15e58675f4875b9676b48aa61ed3c3b3b0e7d67203bc50207be4498aa013892a357dda413013c28479e612d739cb4972a0f19b0d77a04319b4d1786f82dd4a99e6d82f70c27a21733c77be8722a7313bcb7da5c6437bb87e59f56bd9c46c3ad50d691f6856719f1d305c5b57fea18d43228d813f9d91825ca830d748f80a9ccfadccfa4baeb4914b4a60b22478a5b2b7fb1156072179b6233f53e964a8182d6c01422d01ecc7983006d06d63cb19486017ffdf19265f83a6ac3fa1d52f003a7a9996e8e3f9ef23f8188ae5e414a443c5f58b7aa9deb97bc9925727fa9124ab667634d64fdcf9ad9375e5ab09f3e85f0b0dbe39395271f38005d6894aa45e68e51ba137ddba579fb864d65a337f881d6b434ca81cc89703f1ac18b56b7c88e9fdcc94d27c73120841522c4c90298d671a2611e2836ada099e789959372e392746e540b1268c5fdebb19339334f57e647d90691c9111d206db0de1d36fe5458a0a024e89d889e3a3f46d28e221e2c58ed45c502c5d08d837d5aa7fa3a50cedf3193a416b6c10123ed14bf36eb9a5c6f4d321ca1b55d1b98c275ea63c0a4dcef800bc3217ef34114f920e0556d2d30ba65f6ae443e4c9eefae05c1f4e2b3faae316f5658571aabbd80db226c5f10d3bf7ba6af81e0795239631a1de0eded351e10d43c38a1df20822d75b6bd5c3ccf21773f8250491b024fcb038ec487fe4b11a75df141483ab51db87be21aa37dd9f37a19367b6313d0bb175c1eeca0c0dc437053ba40385de089c7d06dbfa89851073aeb384bfa805abc50d756305520987ef57db25d7bc4a7841df5b83acf6b40292f46cdad7371b03ab7521cdce4953c932283e784f8ea4ce223746e23b6e100000080f7018db08ada6387e434bb95bae0ef1855dfb39c4b92b418a8bf81327da288cf01270ec2e9a33a21dc3a1f5dc4d0830aeaf7fe1a95d61fa81440205dea9f9cd0e25518035a5a06cc25a60aec547a79eee39941d6df6485aba011e8cdcccee0594769513133d18803e997fc543bcbc267ee0a253f287849619ec2e99daab97a83b622b44c08debfa5e18b62526f15958550390965013992d113275ae2d4ad32ef877b75006d9480809c1400"}) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r1, 0x800c6613, &(0x7f0000000280)=@v2={0x2, @aes128, 0x2, '\x00', @d}) sendmsg$nl_generic(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB="140000000000000000000002000000"], 0x14}, 0x1, 0x0, 0x0, 0x4008800}, 0x0) syz_io_uring_setup(0x3875, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, &(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x18}, 0x0) r6 = mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2, 0x100011, r1, 0x10000000) syz_io_uring_submit(r4, r6, &(0x7f0000000140)=@IORING_OP_LINK_TIMEOUT={0xf, 0x1, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x77359400}, 0x1, 0x0, 0x1}, 0x4) socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, 0x0, 0x110) 12:50:28 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='map_files\x00') getdents64(r0, &(0x7f0000000140)=""/44, 0x2c) creat(&(0x7f0000000000)='./file0\x00', 0x128) 12:50:28 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f00000000c0)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='ext4\x00', 0x0, 0x0) (fail_nth: 89) 12:50:28 executing program 5: kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, 0xffffffffffffffff, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff, 0xf37}) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x1001, @none}, 0xe) preadv(r0, &(0x7f0000000140)=[{&(0x7f0000000000)=""/232, 0xe8}, {&(0x7f0000000340)=""/150, 0x96}, {&(0x7f0000000400)=""/210, 0xd2}], 0x3, 0x1ff, 0x1) fork() r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000002, 0x11, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000180)=@IORING_OP_ASYNC_CANCEL={0xe, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x8) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x24, 0x0, 0x8, 0x70bd27, 0x25dfdbff, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_NETNS_FD={0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000000}, 0x48001) 12:50:28 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000001700), 0x8, 0x400000) ioctl$SCSI_IOCTL_GET_PCI(r0, 0x5387, &(0x7f0000001740)) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) flock(0xffffffffffffffff, 0x0) syz_io_uring_setup(0x7b1f, &(0x7f0000001640)={0x0, 0x4f58, 0x10, 0x2, 0x182}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000000c0), &(0x7f00000001c0)=0x0) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_l2cap(r3, &(0x7f0000000040)={0x1f, 0x1001, @none}, 0xe) syz_io_uring_submit(0x0, r2, &(0x7f00000016c0)=@IORING_OP_FSYNC={0x3, 0x1, 0x0, @fd=r3}, 0x80000001) r4 = syz_mount_image$iso9660(&(0x7f0000000240), &(0x7f0000000280)='./file0\x00', 0x3, 0x2, &(0x7f0000000540)=[{&(0x7f0000000340)="9c0784415f1a3adc3074a21282997bae8e384767a2f2a5f937582f3874598ab735ba6be04d0a6eeefd0bc0fa668be84b6dcea88848f1d96057841f8f95814d8903db0a6092744e4c83394a50937b3ff34109c66767125dcd914ac6373acb3774af2cbad9c72246595e810497121b1a6bde33a9e2225a7f235b42c10b0af739d83680764c10c29d3759a9231dba2870dd5d12acec19734e239314253d2d4c6471561bc32616a7a613f7d3ab9e80cfb2fecff9d0787ae21c94ec65977a41d409590c87e1ac794f343f8ccf8cac68bddbbfd8b72c12d1f929f26aa3e621e6d8bcc4c23eef43", 0xe4, 0x101}, {&(0x7f00000004c0)="211b57cb360d03331eb2f3cae6d6a40380fb904a4b8de37911ea3a5386137fb47285ccf3c2e7da55dce1b17a87add90a7c600d8e941cf95eadc621f8846f39ca5bbaf9f7408103536cb417ff4f93325c67d1c8893916f4", 0x57, 0x3}], 0x84040, &(0x7f0000000580)={[{@check_relaxed}, {@cruft}, {@check_relaxed}, {@sbsector={'sbsector', 0x3d, 0x4}}, {@nocompress}, {@cruft}, {@dmode={'dmode', 0x3d, 0x8}}], [{@fscontext={'fscontext', 0x3d, 'root'}}, {@subj_role={'subj_role', 0x3d, 'ext4\x00'}}, {@fsuuid={'fsuuid', 0x3d, {[0x4, 0x33, 0x37, 0x65, 0x62, 0x0, 0x30, 0x33], 0x2d, [0x66, 0x33, 0x38, 0x36], 0x2d, [0x37, 0x33, 0x0, 0x37], 0x2d, [0x33, 0x1e, 0x66, 0x32], 0x2d, [0x63, 0x53, 0x65, 0x34, 0x63, 0x37, 0x63, 0x65]}}}, {@seclabel}]}) ioctl$BTRFS_IOC_RM_DEV(r1, 0x5000940b, &(0x7f0000000640)={{r4}, "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"}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x6, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)) sendmsg$NL80211_CMD_GET_WIPHY(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) ioctl$EVIOCSKEYCODE_V2(0xffffffffffffffff, 0x40284504, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000140)={[{@noacl}]}) [ 2727.463753] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2727.500623] FAULT_INJECTION: forcing a failure. [ 2727.500623] name failslab, interval 1, probability 0, space 0, times 0 [ 2727.501874] CPU: 0 PID: 17296 Comm: syz-executor.6 Not tainted 5.10.211 #1 [ 2727.502652] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2727.503385] Call Trace: [ 2727.503700] dump_stack+0x107/0x167 [ 2727.504038] should_fail.cold+0x5/0xa [ 2727.504490] ? create_object.isra.0+0x3a/0xa20 [ 2727.504914] should_failslab+0x5/0x20 [ 2727.505347] kmem_cache_alloc+0x5b/0x310 [ 2727.505732] ? mark_held_locks+0x9e/0xe0 [ 2727.506193] create_object.isra.0+0x3a/0xa20 [ 2727.506588] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2727.507166] kmem_cache_alloc_trace+0x151/0x320 [ 2727.507589] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2727.508151] __list_lru_init+0x44d/0x890 [ 2727.508547] alloc_super+0x8b8/0xa90 [ 2727.508962] ? test_bdev_super_fc+0x80/0x80 [ 2727.509346] sget+0x110/0x510 [ 2727.509696] ? __put_super.part.0+0x2a0/0x2a0 [ 2727.510115] mount_bdev+0xf8/0x400 [ 2727.510519] ? ext4_calculate_overhead+0x1340/0x1340 [ 2727.510964] ? ext4_nfs_get_inode+0xe0/0xe0 [ 2727.511457] legacy_get_tree+0x105/0x220 [ 2727.511824] vfs_get_tree+0x8e/0x300 [ 2727.512234] path_mount+0x1429/0x2120 [ 2727.512603] ? strncpy_from_user+0x9e/0x470 [ 2727.513087] ? finish_automount+0xa90/0xa90 [ 2727.513493] ? getname_flags.part.0+0x1dd/0x4f0 [ 2727.514035] __x64_sys_mount+0x282/0x300 [ 2727.514401] ? copy_mnt_ns+0xa00/0xa00 [ 2727.514850] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2727.515324] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2727.515909] do_syscall_64+0x33/0x40 [ 2727.516250] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2727.516808] RIP: 0033:0x7fbdb4f44b19 [ 2727.517143] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2727.519106] RSP: 002b:00007fbdb24ba188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2727.519801] RAX: ffffffffffffffda RBX: 00007fbdb5057f60 RCX: 00007fbdb4f44b19 [ 2727.520573] RDX: 0000000020000180 RSI: 0000000020000140 RDI: 00000000200000c0 [ 2727.521341] RBP: 00007fbdb24ba1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2727.522106] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2727.522869] R13: 00007ffc765988bf R14: 00007fbdb24ba300 R15: 0000000000022000 [ 2727.527879] kauditd_printk_skb: 52 callbacks suppressed [ 2727.527897] audit: type=1326 audit(1709643028.759:443): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=17289 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7b29b06b19 code=0x7ffc0000 [ 2727.532407] audit: type=1326 audit(1709643028.760:444): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=17289 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=425 compat=0 ip=0x7f7b29b06b19 code=0x7ffc0000 12:50:28 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xc}, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='tracefs\x00', 0x0, 0x0) r0 = syz_mount_image$tmpfs(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x20020, &(0x7f0000000140)={[{@gid}]}) mkdirat(r0, &(0x7f00000002c0)='./file0\x00', 0x80) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)=ANY=[@ANYBLOB="8800dbdf25070000003835b5779e23bee466529bffea75ff55f4694ac37f87d01043e79af3310f329fb362932d3e54d11aca78d822a2d5a5f5f5f2ab0f9450c376a50f8f812965e30e4f2a3ed1193bc0405cd0a68a3ff61d14b94f7d78a739b7a927b1922c795de8574c6e63a3af7db214ae2cce61d4cde1be39000000a27e9626e3745391"], 0x88}, 0x1, 0x0, 0x0, 0x5}, 0x40000c5) mkdir(&(0x7f0000000280)='./file0\x00', 0x2) pread64(r0, &(0x7f00000005c0)=""/111, 0x6f, 0x2) socket$netlink(0x10, 0x3, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) dup2(r1, r1) fadvise64(r1, 0x9, 0x80000000, 0x4) [ 2727.536005] audit: type=1326 audit(1709643028.762:445): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=17289 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=9 compat=0 ip=0x7f7b29b06b62 code=0x7ffc0000 [ 2727.541289] audit: type=1326 audit(1709643028.763:446): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=17289 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=9 compat=0 ip=0x7f7b29b06b62 code=0x7ffc0000 [ 2727.544461] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=17303 comm=syz-executor.4 [ 2727.544731] audit: type=1326 audit(1709643028.763:447): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=17289 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7b29b06b19 code=0x7ffc0000 [ 2727.571333] EXT4-fs (loop7): Mount option "noacl" will be removed by 3.5 [ 2727.571333] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 2727.571333] [ 2727.584234] audit: type=1326 audit(1709643028.765:448): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=17289 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=46 compat=0 ip=0x7f7b29b06b19 code=0x7ffc0000 [ 2727.591615] audit: type=1326 audit(1709643028.765:449): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=17289 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7b29b06b19 code=0x7ffc0000 [ 2727.599510] EXT4-fs (loop7): mounted filesystem without journal. Opts: noacl,,errors=continue [ 2727.601605] audit: type=1326 audit(1709643028.765:450): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=17289 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f7b29b06b19 code=0x7ffc0000 [ 2727.611829] blk_update_request: I/O error, dev loop6, sector 2 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 [ 2727.612871] EXT4-fs (loop6): unable to read superblock [ 2727.621782] audit: type=1326 audit(1709643028.765:451): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=17289 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7b29b06b19 code=0x7ffc0000 [ 2727.630605] audit: type=1326 audit(1709643028.765:452): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=17289 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=298 compat=0 ip=0x7f7b29b06b19 code=0x7ffc0000 12:50:28 executing program 0: perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000000180)={0xfffffffd, 0x0, 0x100}) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f00000001c0)={0x0, 0x6, 0x674, 0x8}) syz_emit_ethernet(0x89, &(0x7f0000000740)=ANY=[@ANYBLOB="aaaaaaaaaaaa31f52699464f08004500007b000000000011907800000000ffffffff00004e20006790785c25ad596728f7dcb27b87352defa49c41126cbccb9872b6fcddc3771b74097af9cd2bd0e04668cc794b0887d80dd2643c4c36069e6fd802624af6b294ab32e2c99a4bfe9c4c548a14726aea46086807f4e012df15a4f18e27946514e80b29"], 0x0) recvmmsg(r0, &(0x7f00000068c0)=[{{0x0, 0x0, 0x0}}], 0x300, 0x102, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_l2cap(r1, &(0x7f0000000040)={0x1f, 0x1001, @none}, 0xe) recvmmsg(r1, &(0x7f0000003400)=[{{&(0x7f0000000080)=@phonet, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000100)=""/107, 0x6b}, {&(0x7f0000000000)=""/4, 0x4}, {&(0x7f0000000200)=""/53, 0x35}, {&(0x7f0000000240)=""/208, 0xd0}, {&(0x7f0000000340)=""/42, 0x2a}, {&(0x7f0000000380)=""/13, 0xd}, {&(0x7f00000003c0)=""/21, 0x15}, {&(0x7f0000000400)=""/191, 0xbf}], 0x8, &(0x7f0000000540)=""/243, 0xf3}, 0x8}, {{&(0x7f0000000640)=@isdn, 0x80, &(0x7f0000000700)=[{&(0x7f00000006c0)=""/37, 0x25}, {&(0x7f0000000800)=""/100, 0x64}], 0x2, &(0x7f0000000880)=""/52, 0x34}, 0x1f}, {{&(0x7f00000008c0)=@l2tp6={0xa, 0x0, 0x0, @empty}, 0x80, &(0x7f0000002ec0)=[{&(0x7f0000000940)=""/4096, 0x1000}, {&(0x7f0000001940)=""/102, 0x66}, {&(0x7f00000019c0)=""/165, 0xa5}, {&(0x7f0000001a80)=""/148, 0x94}, {&(0x7f0000001b40)=""/189, 0xbd}, {&(0x7f0000001c00)=""/142, 0x8e}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f0000001cc0)=""/172, 0xac}, {&(0x7f0000002e00)=""/138, 0x8a}], 0x9, &(0x7f0000002f80)=""/199, 0xc7}, 0xfe}, {{&(0x7f0000003080)=@tipc=@name, 0x80, &(0x7f0000003240)=[{&(0x7f0000003100)=""/70, 0x46}, {&(0x7f0000003180)=""/147, 0x93}], 0x2, &(0x7f0000003280)=""/36, 0x24}, 0x2}, {{&(0x7f00000032c0)=@vsock={0x28, 0x0, 0x0, @host}, 0x80, &(0x7f00000033c0)=[{&(0x7f0000003340)=""/121, 0x79}], 0x1}, 0x9}], 0x5, 0x10123, &(0x7f0000003540)={0x77359400}) [ 2727.646381] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2728.286361] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium VM DIAGNOSIS: 12:55:38 Registers: info registers vcpu 0 RAX=ffffffff83e659a0 RBX=0000000000000000 RCX=ffffffff83e4d78c RDX=0000000000000000 RSI=0000000000000000 RDI=ffffffff83e65fa8 RBP=fffffbfff09c6450 RSP=ffffffff84e07e38 R8 =0000000000000001 R9 =ffff88806ce3c12b R10=ffffed100d9c7825 R11=0000000000000001 R12=0000000000000000 R13=ffffffff85673988 R14=0000000000000000 R15=dffffc0000000000 RIP=ffffffff83e659ae 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=0000564e65cca678 CR3=000000000da00000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000dd060a 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=001103fe016c6c6f502e726567616e61 XMM02=6169727420636578650b0a0100010101 XMM03=0a006873616d7320636578650a006567 XMM04=636578650a0073646565732063657865 XMM05=726f74756365786511006c61746f7420 XMM06=20636578650800737472617473657220 XMM07=0073746e696820636578650a006e6567 XMM08=6d7320636578650a0065676169727420 XMM09=00736465657320636578650a00687361 XMM10=65786511006c61746f7420636578650a XMM11=0800737472617473657220726f747563 XMM12=6820636578650a006e65672063657865 XMM13=007a7a75662063657865090073746e69 XMM14=006574616469646e616320636578650e XMM15=0000657a696d696e696d20636578650d info registers vcpu 1 RAX=ffffffff83e659a0 RBX=0000000000000001 RCX=ffffffff83e4d78c RDX=0000000000000000 RSI=0000000000000000 RDI=ffffffff83e65fa8 RBP=ffffed1001130000 RSP=ffff88800898fe70 R8 =0000000000000001 R9 =ffff88806cf3c12b R10=ffffed100d9e7825 R11=0000000000000001 R12=0000000000000001 R13=ffffffff85673988 R14=0000000000000000 R15=dffffc0000000000 RIP=ffffffff83e659ae RFL=00000202 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=1 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 0000000000000000 00000000 00000000 GS =0000 ffff88806cf00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007fdfd965f010 CR3=000000000da00000 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=00000000000000000000000000000000 XMM02=000000000000000041919ad320000000 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