wait_for_random_bytes+0x91/0xe0 [ 628.888982] ? fsnotify+0x1570/0x1570 [ 628.889837] random_read_iter+0x65/0x140 [ 628.890767] do_iter_readv_writev+0x57c/0x750 [ 628.891821] ? new_sync_write+0x660/0x660 [ 628.892769] ? fsnotify_perm.part.0+0x22d/0x620 [ 628.893804] ? security_file_permission+0xb1/0xe0 [ 628.894903] do_iter_read+0x301/0x760 [ 628.895794] ? import_iovec+0x83/0xb0 [ 628.896661] vfs_readv+0xe5/0x160 [ 628.897452] ? vfs_iter_read+0xa0/0xa0 [ 628.898339] ? __fget_files+0x2cf/0x520 [ 628.899242] ? lock_downgrade+0x6d0/0x6d0 [ 628.900202] ? find_held_lock+0x2c/0x110 [ 628.901138] ? ksys_write+0x12d/0x260 [ 628.901996] ? __fget_files+0x2f8/0x520 [ 628.902946] ? __fget_light+0xea/0x290 [ 628.903858] do_readv+0x139/0x300 [ 628.904651] ? vfs_readv+0x160/0x160 [ 628.905530] do_syscall_64+0x33/0x40 [ 628.906387] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 628.907555] RIP: 0033:0x7f1cb042ab19 [ 628.908409] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 628.912634] RSP: 002b:00007f1cad9a0188 EFLAGS: 00000246 ORIG_RAX: 0000000000000013 [ 628.914375] RAX: ffffffffffffffda RBX: 00007f1cb053df60 RCX: 00007f1cb042ab19 [ 628.916026] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000003 [ 628.917658] RBP: 00007f1cad9a01d0 R08: 0000000000000000 R09: 0000000000000000 [ 628.919326] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 628.921019] R13: 00007ffe1618c55f R14: 00007f1cad9a0300 R15: 0000000000022000 [ 628.933156] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 628.985820] EXT4-fs error (device loop5): ext4_orphan_get:1421: comm syz-executor.5: bad orphan inode 603979776 [ 628.990869] audit: type=1326 audit(1752779548.675:111): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7233 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdae490bb19 code=0x7ffc0000 [ 629.002453] audit: type=1326 audit(1752779548.675:112): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7233 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdae490bb19 code=0x7ffc0000 [ 629.017081] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 629.020155] audit: type=1326 audit(1752779548.687:113): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7233 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=319 compat=0 ip=0x7fdae490bb19 code=0x7ffc0000 [ 629.026155] audit: type=1326 audit(1752779548.687:114): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7233 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=77 compat=0 ip=0x7fdae490bad7 code=0x7ffc0000 19:12:28 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) r1 = openat$random(0xffffffffffffff9c, 0x0, 0x0, 0x0) readv(r1, &(0x7f0000000040)=[{&(0x7f0000000640)=""/4096, 0x1000}], 0x1) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000880)={0x20, 0x1a, 0x1, 0x0, 0x0, {0x80}}, 0x3f}}, 0x0) [ 629.050871] audit: type=1326 audit(1752779548.687:115): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7233 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=18 compat=0 ip=0x7fdae48beab7 code=0x7ffc0000 19:12:28 executing program 1: r0 = openat$random(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) readv(r0, &(0x7f0000000040)=[{&(0x7f0000000640)=""/4096, 0x1000}], 0x1) (fail_nth: 3) [ 629.072514] audit: type=1326 audit(1752779548.687:116): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7233 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=18 compat=0 ip=0x7fdae48beab7 code=0x7ffc0000 [ 629.083254] audit: type=1326 audit(1752779548.687:117): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7233 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=18 compat=0 ip=0x7fdae48beab7 code=0x7ffc0000 [ 629.093659] audit: type=1326 audit(1752779548.687:118): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7233 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=18 compat=0 ip=0x7fdae48beab7 code=0x7ffc0000 [ 629.101841] loop6: detected capacity change from 0 to 16776704 [ 629.104112] audit: type=1326 audit(1752779548.687:119): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7233 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=18 compat=0 ip=0x7fdae48beab7 code=0x7ffc0000 [ 629.127861] FAULT_INJECTION: forcing a failure. [ 629.127861] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 629.128820] EXT4-fs (loop6): Unrecognized mount option "jóo-Ò‚‚" or missing value [ 629.129297] CPU: 0 PID: 7270 Comm: syz-executor.1 Not tainted 5.10.239 #1 [ 629.131838] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 629.132854] Call Trace: [ 629.133183] dump_stack+0x107/0x167 [ 629.133626] should_fail.cold+0x5/0xa [ 629.134098] _copy_to_iter+0x264/0x12d0 [ 629.134585] ? chacha_block_generic+0x13e/0x200 [ 629.135153] ? chacha_permute+0x6f0/0x6f0 [ 629.135662] ? _copy_from_iter_nocache+0xd60/0xd60 [ 629.136266] get_random_bytes_user+0x173/0x3b0 [ 629.136822] ? get_random_u32+0x670/0x670 [ 629.137328] ? lock_acquire+0x197/0x470 [ 629.137807] ? wait_for_random_bytes+0x91/0xe0 [ 629.138368] ? fsnotify+0x1570/0x1570 [ 629.138833] random_read_iter+0x65/0x140 [ 629.139334] do_iter_readv_writev+0x57c/0x750 [ 629.139885] ? new_sync_write+0x660/0x660 [ 629.140385] ? fsnotify_perm.part.0+0x22d/0x620 [ 629.140956] ? security_file_permission+0xb1/0xe0 [ 629.141544] do_iter_read+0x301/0x760 [ 629.142011] ? import_iovec+0x83/0xb0 [ 629.142472] vfs_readv+0xe5/0x160 [ 629.142892] ? vfs_iter_read+0xa0/0xa0 [ 629.143369] ? __fget_files+0x2cf/0x520 [ 629.143860] ? lock_downgrade+0x6d0/0x6d0 [ 629.144358] ? find_held_lock+0x2c/0x110 [ 629.144854] ? ksys_write+0x12d/0x260 [ 629.145316] ? __fget_files+0x2f8/0x520 [ 629.145800] ? __fget_light+0xea/0x290 [ 629.146270] do_readv+0x139/0x300 [ 629.146687] ? vfs_readv+0x160/0x160 [ 629.147143] do_syscall_64+0x33/0x40 [ 629.147602] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 629.148229] RIP: 0033:0x7f1cb042ab19 [ 629.148675] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 629.150911] RSP: 002b:00007f1cad9a0188 EFLAGS: 00000246 ORIG_RAX: 0000000000000013 [ 629.151840] RAX: ffffffffffffffda RBX: 00007f1cb053df60 RCX: 00007f1cb042ab19 [ 629.152703] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000003 [ 629.153568] RBP: 00007f1cad9a01d0 R08: 0000000000000000 R09: 0000000000000000 [ 629.154433] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 629.155296] R13: 00007ffe1618c55f R14: 00007f1cad9a0300 R15: 0000000000022000 [ 629.159995] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 19:12:28 executing program 0: pipe(&(0x7f00000014c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000080)="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", 0x1000) write(r1, &(0x7f0000000000)="e7", 0x1) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000001080)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(r0, 0x5000943f, &(0x7f0000001500)={{r1}, r2, 0x0, @unused=[0x1, 0x0, 0xac, 0x3ff], @devid}) close_range(r0, 0xffffffffffffffff, 0x0) 19:12:28 executing program 5: syz_mount_image$msdos(&(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB='\x00']) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r1, 0x10, 0x0, 0xbe93) fallocate(r1, 0x3, 0x0, 0x8000) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x20010, r1, 0x0) recvmsg$unix(r0, &(0x7f0000000100)={&(0x7f0000000040)=@abs, 0x6e, &(0x7f00000000c0), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1c0000000000001f0100000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="28000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="24000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="00000000d02a311b95ad165ce0d122c2da2ff6b3afe4a1eb7857dbe111ff2f6ea419e7c14dc0a6790180771e265165e8b3613398d9e0b8bdec700e766fd02290c4eea3dc6ea248241b8864186af5e5ba431afc480f9066254582cc70c9118c070db65c1f999292a39ab97c91d62b507c0b9074fabe446adf1caf0bf3a0af328bac26e59f4c0c16c194cf4c14390446cde4ecf1f8f8918a689dcaa59d8be3d5db11685038c518c6ce4b"], 0xf0}, 0x40000020) stat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)) r2 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) ftruncate(r2, 0x1) 19:12:28 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) r1 = openat$random(0xffffffffffffff9c, 0x0, 0x0, 0x0) readv(r1, &(0x7f0000000040)=[{&(0x7f0000000640)=""/4096, 0x1000}], 0x1) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000880)={0x20, 0x1a, 0x1, 0x0, 0x0, {0x80}}, 0x3f}}, 0x0) [ 629.302566] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 19:12:43 executing program 7: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000000)=ANY=[@ANYBLOB="01710000", @ANYRES32=0xffffffffffffffff, @ANYRES32=0xee00, @ANYRES32=0xee00, @ANYBLOB='./file0\x00']) r2 = socket$netlink(0x10, 0x3, 0x0) fallocate(r0, 0x11, 0xffffffefffffff75, 0xfffd) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)=ANY=[@ANYBLOB="24000000100001000000000000000096000009000500000000000000050000804800000091a4f55db35e005c9c8eabbae99f484902bcfa74a7acf67d74b2a0a1e55297dd608af4"], 0x24}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r0, 0xc0189372, &(0x7f0000000580)=ANY=[@ANYBLOB="e28f98b90e10d62116a6af0a61d136269618efa16ca7d5bc2c2eb5", @ANYRES32=r0, @ANYBLOB="04a50000000000002e2f66696c6531008ba146574692ab4e8f7a456d2c91501edfd5b518e2b85360a9985cc79ba06bad190243f5e5dfb1283e3c03ecf3bc4f5e70fe2c947cd32623d24abb93f8fdbc0aaadfca647b46df09bc0cce0e4216d7c655028860e41caa25861601b236891e05ef83642041dc1b7dca89a2c3a037a11a5e5f01e94fd47d"]) fcntl$lock(r1, 0x5, &(0x7f0000000300)={0x2, 0x2, 0x2, 0x4}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r4, &(0x7f0000000240)="01", 0x1) ioctl$SCSI_IOCTL_START_UNIT(r4, 0x5) creat(&(0x7f0000000200)='./file0\x00', 0x8) openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x10242, 0x4) read(r3, &(0x7f0000000500)=""/122, 0x7a) openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x20040, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000100)={0x3000000a}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4305, 0x8001, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x90}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x46800) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000006c0)={0x14, 0x0, 0x1, 0x70bd28, 0x25dfdbfd}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x34004840) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) 19:12:43 executing program 5: 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, 0xf9, 0x0, 0x3, 0x1, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffe}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x7, &(0x7f0000000040)=0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RGETLOCK(r1, 0x0, 0x22) io_submit(r0, 0x1, &(0x7f0000000200)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, 0x0, 0x2}]) r2 = openat2(0xffffffffffffffff, &(0x7f00000002c0)='./file0/file0\x00', &(0x7f0000000480)={0x200, 0x0, 0xf}, 0x18) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r2, 0xc0502100, &(0x7f00000014c0)) syz_open_procfs(0x0, &(0x7f0000001580)='net/snmp\x00') lseek(0xffffffffffffffff, 0x2d514e57, 0x2) r3 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) copy_file_range(r4, 0x0, r3, 0x0, 0x10001, 0x0) r5 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x240280, 0x100) sendfile(r3, r5, 0x0, 0x20d315) r6 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x105142, 0x0) r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x80, 0x0) copy_file_range(r7, 0x0, r6, 0x0, 0x10001, 0x0) sendfile(r6, 0xffffffffffffffff, 0x0, 0x20d315) dup2(r3, 0xffffffffffffffff) 19:12:43 executing program 1: r0 = openat$random(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) readv(r0, &(0x7f0000000040)=[{&(0x7f0000000640)=""/4096, 0x1000}], 0x1) (fail_nth: 4) 19:12:43 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000d5f4655fd6f4655f0100ffff53ef010001000000d5f4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010100)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00$', 0xd, 0x4df}, {&(0x7f0000010400)="0200000003000000040000006a000f000300040000000000000000000f00bc0f", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d5f4655fd5f4655fd5f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000012c00)) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r0, 0x10, 0x0, 0xbe93) fallocate(r0, 0x3, 0x0, 0x8000) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 19:12:43 executing program 4: r0 = syz_io_uring_setup(0x782d, &(0x7f0000000580), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000300)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_ASYNC_CANCEL={0xe, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_MADVISE={0x19, 0x0, 0x0, 0x0, 0x0, &(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x1}, 0x5) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x8) syz_io_uring_setup(0x7daf, &(0x7f0000000140)={0x0, 0xbb18, 0x8, 0x2, 0x1f7, 0x0, r0}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f00000001c0)=0x0) r5 = open(&(0x7f0000000240)='./file0\x00', 0x800, 0x1c) r6 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r6, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r6, 0x10, 0x0, 0xbe93) fallocate(r6, 0x3, 0x0, 0x8000) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_OPENAT={0x12, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x12345, {0x0, r7}}, 0x8) syz_io_uring_submit(r1, r4, &(0x7f00000002c0)=@IORING_OP_SPLICE={0x1e, 0x3, 0x0, @fd=r5, 0x0, {0x0, r6}, 0xfff, 0x1, 0x0, {0x0, r7, r0}}, 0x4b7a) r8 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r8, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) r9 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_OPENAT={0x12, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x12345, {0x0, r9}}, 0x8) syz_io_uring_submit(r3, 0x0, &(0x7f0000001bc0)=@IORING_OP_SENDMSG={0x9, 0x2, 0x0, r6, 0x0, &(0x7f0000001b80)={&(0x7f0000000340)=@nfc_llcp={0x27, 0x0, 0x0, 0x1, 0x3, 0xf8, "b861aafbd7d37d4bca975999b16f85dc4277b8d3af240c65c7547220af8e0961ae49ce268517795c9c5dfdc486455a681f1163cfcb5e12f5964830bf25b4f6", 0x15}, 0x80, &(0x7f00000019c0)=[{&(0x7f00000003c0)="8263ab02d658bc8bfdbccafa71b515c5a89021c1dec448d8a52027351d8695351179a610395bffe480fa71d98eff075d980f8613caf869c381b42b261db6439926d4b1fdd63af867dd7b73a2143dd3dbd432679c5e690ad927088a664c38189ba841c8f57dfe605e4b7cde2f4174d4c16020c7031c161b6eeb24b0830d33813304c101b28e0d4e4ae9b2dd39cd351b468af6830a44bd0b2bdb123d5bd0c35fc498900ea88e1f20e5033f12aebf17a7314beb2a0f55ada894055ea1ff0c53c73bfccaa008ad8ef680ecca06580d0c5678018b0efaacc1307f8c1a5ae64847b2d984b58d6b9891db6d9a8ced2085bf", 0xee}, {&(0x7f00000004c0)="be6e25f6f9e73f1ff8503efbe222477f582d2ca3b1a8e2dd569bbd33a027524f3709edb318a36a52ded48486dc4ae43ab74811ef0829568687b32e6b748fa8a48b7273faec86f29cd217730c2277b4a5e21f70e2f440347e06f50385353266333d70c7e7d64fb3a9545d0790e3d42cd4", 0x70}, {&(0x7f0000000600)="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", 0x1000}, {&(0x7f0000001600)="48417a7059f21576eb1d4fbfab8334e7f0428ce6f14baa838970e3ecc036c48024bf461e613fa1222a18967a1b1b92862f2343640bedb9089e2c5dd16506b71b73cf47182b1da8e84297b6d35f815d8054dfbb3f1cc0", 0x56}, {&(0x7f0000001680)="0549713ebbadd88ef18205455e1622b11a08560d99bc332b519b2e1c2273f6ab1cd8e9abebf3fe5468c1980562e82be5a908ee34d4a5f13cf4472dfb60ec62bf9cd2631d9b58d8053fa246b420b30eeb406428472a2cac522314", 0x5a}, {&(0x7f0000000280)="c1596a7c0d41a3006a5315730128d2892f30c5d2e2d26689234d1d6bdb801ebdcb308cd1eebc002494", 0x29}, {&(0x7f0000000540)="c5416410ec30afb3bcd0116dccbd2abac2290636c51b4314424f9dda4216c6f60ff39211", 0x24}, {&(0x7f0000001700)="22ff7750e57e8161c4bd780bdad8269da7500875c9ba4364afb341a20a04c6135ebbcf9f3792045ec0dc31bfcdc1917b51ee350579ef928f8e959361553a8b61f4d9998cc052e93a6c2c633553ce29071688ef592312db67add18423383ecd860a558477beb88e94ff8a3fcd8f9f4e5d4b765c83976156a88c41b33a40b7d2d91e55853f177495a9a1bbdd991f1f185a9054af2d114b283e65328db21a3ca4815b54096c800f102b9dfed3d6c8f291986fae5f1f6c1a7356ae031f07ab40447597ed8587505e216632fa2729851db095a43c4dd27086bc4358ef6cf7e19066", 0xdf}, {&(0x7f0000001800)="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", 0xfc}, {&(0x7f0000001900)="9371227761c3b18b85eacde3444f02afde1925ae4b10707e0942442a6f86f6463a44f3614fa7d76cda4dfc169138afd70159b77cc0d0ace16f2fbbbbef2bf0087797388c9403e4256a01f74dd770bbc28fc3e11370dd16a6c88121343d228caf47d3a507c4061f833c18e5a9e0c02f844f5556b9a6480f6cd25bd05a661c527cf6857c350d795fe82ce9602e716761985f4bfd2dd16fb2d03436cdd494", 0x9d}], 0xa, &(0x7f0000001a80)=[{0xf0, 0x6, 0x6, "b93f002e1b552acb0c67a9ad1f107f53a2db7eaa4bd8d07c7adee16d549154ef3ac96b0f783800bdd74466f94cd97ec8878c6c99a0ff4f44517da8ed9d8dec71d3d23b48ef23fd49545a3349d306a41861f94d7b0ab5d4bfb0e40ff8544506631fa92b0c93ae4dc0826da09f28e31838050988c5ab57b94a9a34bf76ae6f51df0a36bc07f6a5a55ab10ed4a555db8be2f83d5a06cf9c5c89a9169e2602a60899b5d86c84cf2d564a07bf49d85bd49161e287b4b3ebb74ce536ec444ba0a4c93fe2bce91e348a787c76fbbb1c4ea0579050b2dca980e43b61c211f2858f"}], 0xf0}, 0x0, 0x4, 0x0, {0x0, r9}}, 0x2) io_uring_enter(r0, 0x58af, 0x0, 0x0, 0x0, 0x0) 19:12:43 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) openat$random(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000640)=""/4096, 0x1000}], 0x1) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000880)={0x20, 0x1a, 0x1, 0x0, 0x0, {0x80}}, 0x3f}}, 0x0) 19:12:43 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x97, 0x0, 0x0, 0x0, 0x0, 0x6, 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={0x2}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x10040}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x100800, &(0x7f00000001c0)=ANY=[@ANYBLOB="c272616e73cb74faa7ac5aca0f6f2f572eca85b43d", @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX=r0, @ANYBLOB="2c63616368653d6e6f6e652c616669643d307830303030303030303030303030303039d56361636844556d6d61702c76657273a06f6e3d3970323030302c646f6e745f61707072616973652c70637230303030303030303030303031372c7569643e00000000000000", @ANYRESDEC=0x0, @ANYBLOB="2c686173682c7375626a5f747970653d5c2c736d61636b66737472616e736d7574653d27b4945d2b7b3a2d262c00"]) r1 = socket$netlink(0x10, 0x3, 0xe) r2 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000180), 0x2, 0x0) dup2(r1, r2) syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) 19:12:43 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) fallocate(0xffffffffffffffff, 0x3, 0x0, 0x8000) ioctl$sock_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000640)={0x0, @vsock={0x28, 0x0, 0x0, @local}, @llc={0x1a, 0x338, 0x6, 0x1, 0x7f, 0x40, @multicast}, @nl=@kern={0x10, 0x0, 0x0, 0x200}, 0x7, 0x0, 0x0, 0x0, 0x62a, &(0x7f0000000180)='veth0_to_bridge\x00', 0xa51, 0x200, 0x8}) sendmmsg$sock(r0, &(0x7f00000006c0)=[{{&(0x7f0000000200)=@ll={0x11, 0x1, r2, 0x1, 0x0, 0x6, @broadcast}, 0x80, 0x0}}], 0x1, 0x0) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000005c0)={&(0x7f0000000280)=@ll={0x11, 0x1b, 0x0, 0x1, 0x1, 0x6, @broadcast}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000300)="b15f253ae3", 0x5}, {&(0x7f0000000400)="dc43fa2fc7993621891d2c929c9ea52607f247aceb0a39fc3289e52740a00a36fc028e8a0f8d75399641d98effeb8171d9e0a30e7f25d6d25e42dc2ecc058a999d786d1c32c37a17ea037e15d7ef5d2236ec545b9c43b33f00bfae4cd285c9de73bb8280af08e1c7a0a1e5a45a2a", 0x6e}, {&(0x7f0000000480)="3b04fcc71c6d1bbd062207817cf2f3384fd377395b36ccae400dda2a23b07a8426899783681ce931a12a3a18a5e8b82fd680f19edba2f17f944b548a86d589baacb16c8486915d2128a93a8b9526cfbc51a7f075e443b4b6fac2a7f6da48cb50530b14a9b12609", 0x67}, {&(0x7f0000000500)="aad5ed5a678b3287944941865ba1374d4af8022969ff64d22807d33820ddb6c8e4cb515214aa90f6be28fe33f00e14c07e3da7ce04721369cf7e67952b86c92fd1ac5c3b0e84510944de116ffd67803dbefefb73bbb37290cd96d50a8c862844", 0x60}], 0x4}, 0x0, 0x4840, 0x1, {0x0, r3}}, 0x1) r4 = syz_io_uring_setup(0x4d50, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0xffffffff}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x7f, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) r7 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r4, 0x0) syz_io_uring_submit(r7, r6, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x4, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) syz_io_uring_submit(0x0, r6, &(0x7f00000000c0)=@IORING_OP_FADVISE={0x18, 0x2, 0x0, @fd_index, 0xffffffffffff0001, 0x0, 0x1ff, 0x1}, 0x9) r8 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x11400, 0x7a16, 0xba, 0x8, 0x4, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x8023c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xffffffff8101b914}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000600)='./file0\x00', 0x107201, 0x1) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x2010, r8, 0x8000000) setsockopt$WPAN_SECURITY_LEVEL(0xffffffffffffffff, 0x0, 0x2, &(0x7f0000005080), 0x4) [ 644.259888] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 644.264064] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.7'. [ 644.278430] FAULT_INJECTION: forcing a failure. [ 644.278430] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 644.281217] CPU: 0 PID: 7304 Comm: syz-executor.1 Not tainted 5.10.239 #1 [ 644.282768] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 644.284628] Call Trace: [ 644.285217] dump_stack+0x107/0x167 [ 644.286037] should_fail.cold+0x5/0xa [ 644.286882] _copy_to_iter+0x264/0x12d0 [ 644.287778] ? chacha_block_generic+0x13e/0x200 [ 644.288809] ? chacha_permute+0x6f0/0x6f0 [ 644.289730] ? _copy_from_iter_nocache+0xd60/0xd60 [ 644.290846] get_random_bytes_user+0x173/0x3b0 [ 644.291874] ? get_random_u32+0x670/0x670 [ 644.292807] ? lock_acquire+0x197/0x470 [ 644.293695] ? wait_for_random_bytes+0x91/0xe0 [ 644.294734] ? fsnotify+0x1570/0x1570 [ 644.295599] random_read_iter+0x65/0x140 [ 644.296515] do_iter_readv_writev+0x57c/0x750 [ 644.297517] ? new_sync_write+0x660/0x660 [ 644.298445] ? fsnotify_perm.part.0+0x22d/0x620 [ 644.299487] ? security_file_permission+0xb1/0xe0 [ 644.300581] do_iter_read+0x301/0x760 [ 644.301437] ? import_iovec+0x83/0xb0 [ 644.302293] vfs_readv+0xe5/0x160 [ 644.303067] ? vfs_iter_read+0xa0/0xa0 [ 644.303945] ? __fget_files+0x2cf/0x520 [ 644.304834] ? lock_downgrade+0x6d0/0x6d0 [ 644.305758] ? find_held_lock+0x2c/0x110 [ 644.306679] ? ksys_write+0x12d/0x260 [ 644.307536] ? __fget_files+0x2f8/0x520 [ 644.308452] ? __fget_light+0xea/0x290 [ 644.309334] do_readv+0x139/0x300 [ 644.310113] ? vfs_readv+0x160/0x160 [ 644.310957] do_syscall_64+0x33/0x40 [ 644.311798] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 644.312949] RIP: 0033:0x7f1cb042ab19 [ 644.313778] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 644.317923] RSP: 002b:00007f1cad9a0188 EFLAGS: 00000246 ORIG_RAX: 0000000000000013 [ 644.319637] RAX: ffffffffffffffda RBX: 00007f1cb053df60 RCX: 00007f1cb042ab19 [ 644.321232] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000003 [ 644.322828] RBP: 00007f1cad9a01d0 R08: 0000000000000000 R09: 0000000000000000 [ 644.324428] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 644.326029] R13: 00007ffe1618c55f R14: 00007f1cad9a0300 R15: 0000000000022000 [ 644.341531] loop6: detected capacity change from 0 to 262144 19:12:44 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) openat$random(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000640)=""/4096, 0x1000}], 0x1) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000880)={0x20, 0x1a, 0x1, 0x0, 0x0, {0x80}}, 0x3f}}, 0x0) [ 644.407697] EXT4-fs error (device loop6): ext4_orphan_get:1421: comm syz-executor.6: bad orphan inode 603979776 [ 644.415847] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue [ 644.433389] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 644.434951] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 644.437204] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 644.445849] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 644.473569] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.7'. 19:12:44 executing program 6: r0 = socket$packet(0x11, 0x2, 0x300) tee(0xffffffffffffffff, r0, 0x1, 0x6) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, 0x0) sendmsg$NL80211_CMD_GET_SCAN(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x40000) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS64(0xffffffffffffffff, 0x541b, 0x0) close_range(r3, 0xffffffffffffffff, 0x2) fallocate(r2, 0x0, 0x0, 0x1000001) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r5 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r7 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r6, r7, 0x0, 0x100000001) socket$netlink(0x10, 0x3, 0x0) sendfile(r4, r5, 0x0, 0x100000001) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x1000009, 0x1f012, r2, 0x0) 19:12:44 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, &(0x7f0000000000)="d8", 0x1, 0x0, 0x0, 0x0) bind$unix(r0, &(0x7f00000000c0)=@abs={0x2, 0x0, 0x804e24}, 0x6e) recvmmsg(r1, &(0x7f00000037c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) 19:12:44 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) openat$random(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000640)=""/4096, 0x1000}], 0x1) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000880)={0x20, 0x1a, 0x1, 0x0, 0x0, {0x80}}, 0x3f}}, 0x0) 19:12:44 executing program 0: ioctl$SG_IO(0xffffffffffffffff, 0x2284, &(0x7f00000011c0)={0x53, 0x0, 0x0, 0x40, @buffer={0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r1, 0x10, 0x0, 0xbe93) fallocate(r1, 0x3, 0x0, 0x8000) r2 = dup(r0) fcntl$dupfd(r1, 0x0, r2) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0xe, 0x800) r3 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r3, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) r4 = socket$netlink(0x10, 0x3, 0x15) fcntl$setpipe(r4, 0x407, 0xd97) connect$inet6(r3, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) sendmsg$inet(r3, &(0x7f00000000c0)={&(0x7f0000000180)={0x2, 0x4e21, @multicast1}, 0x10, 0x0}, 0x8004) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) r5 = fcntl$dupfd(r3, 0x0, r3) sendmsg$inet6(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000bc0)='+', 0x1fc0}], 0x1}, 0x0) 19:12:44 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10240, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="b800000003000100000040000000ffffffff000009000000000000000000ff02000000000000000000000000f1778bd4ce963df80000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a500"], 0xb8}}, 0x0) r1 = pidfd_open(0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000400)={@private2={0xfc, 0x2, '\x00', 0x1}}, 0x14) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000180)={r1, 0x0, 0x800, 0x2}) r3 = perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x7, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xffffffff81000000}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(0xffffffffffffffff, r3, 0x0) syz_io_uring_setup(0x5606, &(0x7f0000000040)={0x0, 0xef33, 0x2, 0x1, 0x256, 0x0, r2}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000000c0), &(0x7f0000000340)) syz_io_uring_setup(0x14d4f, &(0x7f00000002c0)={0x0, 0x0, 0x8}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)) pipe2(&(0x7f00000014c0), 0xc000) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/mdstat\x00', 0x0, 0x0) pread64(r5, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) r6 = openat$nvram(0xffffffffffffff9c, &(0x7f00000003c0), 0x40, 0x0) write$binfmt_elf32(r6, &(0x7f0000000800)=ANY=[@ANYRESDEC=r4, @ANYRES16, @ANYRESHEX=r5], 0x372) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000240)={'wlan0\x00'}) syz_io_uring_submit(r4, 0x0, &(0x7f0000000280)=@IORING_OP_WRITE={0x17, 0x5, 0x0, @fd, 0x11aa7d53, 0x0, 0x0, 0x0, 0x1}, 0x6) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000840)=ANY=[@ANYBLOB="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", @ANYRES32=0xee01, @ANYBLOB='\b\x00W\x00', @ANYRES32, @ANYBLOB="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"], 0x278}, 0x1, 0x0, 0x0, 0x20040044}, 0x20008010) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, 0x0) 19:12:44 executing program 1: r0 = openat$random(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) readv(r0, &(0x7f0000000040)=[{&(0x7f0000000640)=""/4096, 0x1000}], 0x1) (fail_nth: 5) [ 644.623076] FAULT_INJECTION: forcing a failure. [ 644.623076] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 644.625940] CPU: 1 PID: 7333 Comm: syz-executor.1 Not tainted 5.10.239 #1 [ 644.627365] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 644.629111] Call Trace: [ 644.629665] dump_stack+0x107/0x167 [ 644.630425] should_fail.cold+0x5/0xa [ 644.631224] _copy_to_iter+0x264/0x12d0 [ 644.632068] ? chacha_block_generic+0x13e/0x200 [ 644.633047] ? chacha_permute+0x6f0/0x6f0 [ 644.633914] ? _copy_from_iter_nocache+0xd60/0xd60 [ 644.634955] get_random_bytes_user+0x173/0x3b0 [ 644.635922] ? get_random_u32+0x670/0x670 [ 644.636793] ? lock_acquire+0x197/0x470 [ 644.637618] ? wait_for_random_bytes+0x91/0xe0 [ 644.638584] ? fsnotify+0x1570/0x1570 [ 644.639381] random_read_iter+0x65/0x140 [ 644.640238] do_iter_readv_writev+0x57c/0x750 [ 644.641178] ? new_sync_write+0x660/0x660 [ 644.642045] ? fsnotify_perm.part.0+0x22d/0x620 [ 644.643016] ? security_file_permission+0xb1/0xe0 [ 644.644042] do_iter_read+0x301/0x760 [ 644.644840] ? import_iovec+0x83/0xb0 [ 644.645637] vfs_readv+0xe5/0x160 [ 644.646364] ? vfs_iter_read+0xa0/0xa0 [ 644.647175] ? __fget_files+0x2cf/0x520 [ 644.648013] ? lock_downgrade+0x6d0/0x6d0 [ 644.648874] ? find_held_lock+0x2c/0x110 [ 644.649725] ? ksys_write+0x12d/0x260 [ 644.650532] ? __fget_files+0x2f8/0x520 [ 644.651366] ? __fget_light+0xea/0x290 [ 644.652189] do_readv+0x139/0x300 [ 644.652912] ? vfs_readv+0x160/0x160 [ 644.653703] do_syscall_64+0x33/0x40 [ 644.654482] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 644.655550] RIP: 0033:0x7f1cb042ab19 [ 644.656338] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 644.660207] RSP: 002b:00007f1cad9a0188 EFLAGS: 00000246 ORIG_RAX: 0000000000000013 [ 644.661372] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=3 sclass=netlink_xfrm_socket pid=7337 comm=syz-executor.4 [ 644.661796] RAX: ffffffffffffffda RBX: 00007f1cb053df60 RCX: 00007f1cb042ab19 [ 644.661806] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000003 [ 644.661816] RBP: 00007f1cad9a01d0 R08: 0000000000000000 R09: 0000000000000000 [ 644.661825] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 644.661834] R13: 00007ffe1618c55f R14: 00007f1cad9a0300 R15: 0000000000022000 [ 644.675292] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 19:12:44 executing program 2: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x68d4, &(0x7f0000000100), &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f0000000040)) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000440)=""/181, 0xb5}], 0x1) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r1, 0x10, 0x0, 0xbe93) fallocate(r1, 0x3, 0x0, 0x8000) syz_io_uring_setup(0x1d4, &(0x7f0000000180)={0x0, 0x542f, 0x4, 0x0, 0x18, 0x0, r1}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f00000000c0), &(0x7f0000000200)) 19:12:44 executing program 7: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r0, 0x10, 0x0, 0xbe93) fallocate(r0, 0x3, 0x0, 0x8000) ioctl$TIOCMIWAIT(r0, 0x545c, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000000280)="ed61000000100000dbbe34ffce2ab8de9e810935655fdcf4651fdcda4a87818c85b6c1749519d5b2e445", 0x2a, 0x4200}], 0x0, &(0x7f0000000040)) 19:12:44 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) r1 = openat$random(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) readv(r1, 0x0, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000880)={0x20, 0x1a, 0x1, 0x0, 0x0, {0x80}}, 0x3f}}, 0x0) [ 644.772177] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 644.792518] loop7: detected capacity change from 0 to 262144 19:12:44 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = syz_io_uring_setup(0x3a79, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r1}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000080)=0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f00000000c0)={@ipv4={'\x00', '\xff\xff', @multicast1}}) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x4, 0x0, r5, 0x0, &(0x7f0000000400)="d0684fd63476bd1f40661371139383a0ec50ae23", 0x14, 0x40002001}, 0x0) io_uring_enter(r2, 0x58ab, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x5, 0x80, 0x9, 0x2, 0x0, 0x20, 0x0, 0x7, 0x1020a, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x5, 0xffffffffffff8001}, 0x0, 0x0, 0x4, 0x5, 0x5e, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x6, r0, 0xa) r6 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) copy_file_range(r6, &(0x7f0000000180)=0x8, 0xffffffffffffffff, &(0x7f0000000280)=0x714, 0x0, 0x0) close(r1) io_uring_enter(0xffffffffffffffff, 0x58a7, 0xf6f4, 0x0, 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000480)=0x0) timer_create(0x7, &(0x7f0000000180)={0x0, 0xe, 0x1, @tid=r7}, &(0x7f0000000340)) fcntl$lock(0xffffffffffffffff, 0x5, &(0x7f0000000440)={0x0, 0x1, 0x9, 0xef, r7}) ioctl$F2FS_IOC_SET_PIN_FILE(0xffffffffffffffff, 0x4004f50d, &(0x7f0000000300)=0x1) accept$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote}, &(0x7f0000000140)=0x1c) openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x0, 0x8) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) [ 644.818875] EXT4-fs error (device loop7): ext4_fill_super:4967: inode #2: comm syz-executor.7: casefold flag without casefold feature [ 644.833298] EXT4-fs (loop7): get root inode failed [ 644.834410] EXT4-fs (loop7): mount failed [ 644.848469] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=3 sclass=netlink_xfrm_socket pid=7357 comm=syz-executor.4 19:12:44 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) r1 = openat$random(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) readv(r1, 0x0, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000880)={0x20, 0x1a, 0x1, 0x0, 0x0, {0x80}}, 0x3f}}, 0x0) 19:12:44 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) syz_genetlink_get_family_id$smc(&(0x7f0000000000), r0) r1 = fcntl$dupfd(r0, 0x0, r0) syz_open_dev$vcsu(&(0x7f0000000080), 0x6b, 0x400) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)={0x18, 0x15, 0xc21, 0x0, 0x0, {0x2}, [@generic="02"]}, 0x18}}, 0x0) 19:12:44 executing program 1: r0 = openat$random(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) readv(r0, &(0x7f0000000040)=[{&(0x7f0000000640)=""/4096, 0x1000}], 0x1) (fail_nth: 6) [ 644.972733] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 644.976956] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 645.019002] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 645.041394] FAULT_INJECTION: forcing a failure. [ 645.041394] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 645.044353] CPU: 1 PID: 7374 Comm: syz-executor.1 Not tainted 5.10.239 #1 [ 645.046114] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 645.048050] Call Trace: [ 645.048685] dump_stack+0x107/0x167 [ 645.049673] should_fail.cold+0x5/0xa [ 645.050558] _copy_to_iter+0x264/0x12d0 [ 645.051507] ? chacha_block_generic+0x13e/0x200 [ 645.052764] ? chacha_permute+0x6f0/0x6f0 [ 645.053919] ? _copy_from_iter_nocache+0xd60/0xd60 [ 645.055073] get_random_bytes_user+0x173/0x3b0 [ 645.056149] ? get_random_u32+0x670/0x670 [ 645.057135] ? lock_acquire+0x197/0x470 [ 645.058208] ? wait_for_random_bytes+0x91/0xe0 [ 645.059280] ? fsnotify+0x1570/0x1570 [ 645.060275] random_read_iter+0x65/0x140 [ 645.061408] do_iter_readv_writev+0x57c/0x750 [ 645.062433] ? new_sync_write+0x660/0x660 [ 645.063385] ? fsnotify_perm.part.0+0x22d/0x620 [ 645.064468] ? security_file_permission+0xb1/0xe0 [ 645.065711] do_iter_read+0x301/0x760 [ 645.066595] ? import_iovec+0x83/0xb0 [ 645.067490] vfs_readv+0xe5/0x160 [ 645.068383] ? vfs_iter_read+0xa0/0xa0 [ 645.069414] ? __fget_files+0x2cf/0x520 [ 645.070415] ? lock_downgrade+0x6d0/0x6d0 [ 645.071371] ? find_held_lock+0x2c/0x110 [ 645.072485] ? ksys_write+0x12d/0x260 [ 645.073369] ? __fget_files+0x2f8/0x520 [ 645.074369] ? __fget_light+0xea/0x290 [ 645.075431] do_readv+0x139/0x300 [ 645.076313] ? vfs_readv+0x160/0x160 [ 645.077185] do_syscall_64+0x33/0x40 [ 645.078066] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 645.079288] RIP: 0033:0x7f1cb042ab19 [ 645.080260] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 645.084895] RSP: 002b:00007f1cad9a0188 EFLAGS: 00000246 ORIG_RAX: 0000000000000013 [ 645.086687] RAX: ffffffffffffffda RBX: 00007f1cb053df60 RCX: 00007f1cb042ab19 [ 645.088486] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000003 [ 645.090331] RBP: 00007f1cad9a01d0 R08: 0000000000000000 R09: 0000000000000000 [ 645.092040] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 645.093675] R13: 00007ffe1618c55f R14: 00007f1cad9a0300 R15: 0000000000022000 19:12:57 executing program 6: mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x3111098, &(0x7f0000000180)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB=',afid=0x000040000000ee3c,dfltuid=', @ANYRESHEX=0xee00, @ANYBLOB="2c7375626a5f726f6c653d2a2c263a28992d2c00"]) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = creat(&(0x7f00000002c0)='./file0\x00', 0x0) pwrite64(r1, &(0x7f0000000140)="af", 0x1, 0xffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x100}, 0x0, 0x3ba4141e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(r0, 0x8, 0x0, 0x8000) r2 = syz_open_dev$vcsn(&(0x7f0000000240), 0xdbf, 0x485080) perf_event_open(&(0x7f00000000c0)={0x3, 0x80, 0x9, 0x6, 0x80, 0x81, 0x0, 0x0, 0x82000, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x4, @perf_config_ext={0x3f, 0x57}, 0x8000, 0x69, 0x2, 0x8, 0x630, 0x4, 0x20, 0x0, 0xc0000000, 0x0, 0x6}, 0xffffffffffffffff, 0x2, r2, 0x1) r3 = socket$inet(0x2, 0x800, 0xffffffc1) write$binfmt_elf64(r3, &(0x7f0000000300)={{0x7f, 0x45, 0x4c, 0x46, 0x38, 0x8, 0x6, 0x2, 0xd0, 0x2, 0x6, 0x4, 0x3cc, 0x40, 0x12d, 0x4, 0x6, 0x38, 0x2, 0x3, 0x2, 0x571}, [{0x1, 0xa46, 0x2, 0x9, 0x3, 0x80000000, 0x8, 0x1}, {0x7, 0xff9, 0x9, 0x5, 0x987, 0x9, 0x7, 0x3f}], "8ef06d72c2ef56780d3fd16d40e5e0d3173f39e6f7d36b8341f7ab7ed7b9c38130b9b58eeaaee87334735b6cba0007fb31ca46243c23719a5f7a0424578fb4365f7a02da4374f622b3d3c7c04a4a5f3b214bbff5e6d18c97d79e0f3c4c7dc49838d8ab0d9ff8de9962776bcf8d3cee045a34b48354775d72e05360d2e82c6f736800a16b3df64dadf0d33d622b3ee461798edbedff38eb1c0b029ae8666c5fe5f29a77ba4e80bc0098d9c3807db84be767fda1b9afc0cd002b4ad6573a18e7b42d0f0995cb8055887b115308d910a2dc322001803548bc4bc4839027f2b0accd", ['\x00', '\x00']}, 0x390) ioctl$CDROMCLOSETRAY(0xffffffffffffffff, 0x5319) 19:12:57 executing program 4: mincore(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000040)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=0xffffffffffffffff, @ANYBLOB="01010000000000002e2f66696c6530004ca0bc2b0000e3e8b35897166b881a0afa9e244aba99c7494e2e"]) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x12, r0, 0x0) ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000000000)=0x4000007) 19:12:57 executing program 1: r0 = openat$random(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) readv(r0, &(0x7f0000000040)=[{&(0x7f0000000640)=""/4096, 0x1000}], 0x1) (fail_nth: 7) 19:12:57 executing program 7: r0 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r1, 0x10, 0x0, 0xbe93) r2 = openat2$dir(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x1080, 0x43, 0x8}, 0x18) move_mount(r2, &(0x7f0000000240)='./file1/../file0\x00', r0, &(0x7f0000000280)='./file1\x00', 0x6) futimesat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={{}, {0x0, 0x2710}}) creat(&(0x7f0000000bc0)='./file1/../file0\x00', 0x2) fallocate(r1, 0x3, 0x0, 0x8000) r3 = openat(r1, &(0x7f00000000c0)='./file0\x00', 0x6802, 0xe4800c0f9661ec8) fallocate(0xffffffffffffffff, 0x10, 0x0, 0xbe93) fallocate(0xffffffffffffffff, 0x3, 0x0, 0x8000) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000c00)={{0x1, 0x1, 0x18, r2, {0x6b}}, './file0\x00'}) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x24508) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000140)=0x0) sendmmsg(r3, &(0x7f0000000b80)=[{{&(0x7f00000002c0)=@in6={0xa, 0x4e24, 0x1ff, @mcast1, 0x8}, 0x80, &(0x7f0000000800)=[{&(0x7f0000000380)="d029c2beabf651ef46a3d7e1c46f79146edf4b8439ef1afeea8f3a3995488886f7edc4d6dbe83f2f6c7e9ac5aad96a564204eca83b2253eddc8032dc0d31fc3cf040c5411c1726a5f336a69192bad3fd31c02e1784fdc55630f5c81a3bcfc09a292a0f6f56df478e7d89ed17f184900429d825cdd4343f272a5c492d33e2e632b483d6b2220fd464dfa22a5b80d9cbfdefdc7da590c406483e39319bde56a7d6250bcf51d1a8a097a20777cb6bea5f3c63b239d18cd998f2c68ff88c0657c6955dc367e6bd7c099e880b1d4762a3ac3d61641094f7adf30d3bad9c03d350a3d2de4ab4464189febd6b0d56f272f477db2e28049f", 0xf4}, {&(0x7f0000000480)="54854d5a748f9b06abbdcbbd23f9581700f3363284374cde5d7f8153fc091da317a8b6e3c4d8858d8ea72d5fbcd65f778f61be91c43cc56b87e93afb3e691bf54cdeb3dff509fe0c1b754afd7a73313fb1ce67562e94dc3a5e69009ad733c0e113117146375e4d7ff5c4b01a5d89de45bb0056d5533302710b805cdc93bc807ad9811b66b5a5b995b52ecdc3d7d2905e1ceb2adefadeee954f7226b2da0b98a5d6b77766db7846512961515a07f69927374f48d85fc9d6472b3f6bce1a8ee02718c0949a7b2b01b6489e956742cb9d5037c232ac856ea0", 0xd7}, {&(0x7f0000000580)="8f9c4abd3f5c1151e1d1639dcd", 0xd}, {&(0x7f00000005c0)="8ade61e7a136f06a9275d3362c6ac7c2ee4386bb1a99339c2ae704cc5577a3a15becdf569f351f49f72ab19d399751c7024df980673c7208fa16e1691cecdd686fc82a7fd68eb75f6222c272b4fa2cb5838472e4a330c8abe07d1c71be810a0f3e7eb4d5874fcae87dbda8ef7f9d177a3cfd95fc8f508fa818c47f4271d00a872bbf46ce85b027b7e8", 0x89}, {&(0x7f0000000680)="d861edd51035534da3dd2f4b3a8f6b9cbb8968f84432b77bfcafe7571be0108f1010d7b91b76fff9257e3b9c1e06ec2bdb2a858f3867cef1323e990c5d08f8964b4383e99069df04bbef582d1862142e897070564eda24fad56fa4a1aeac8cffbb06df20c3633b770ac57a930c5fe06754d33e14e341bf5991a43bb37c3c513c68ca567407306e26eeea75299b2d532add0290d39240152f5bb23c3b14f553ee2c91da56da2c78", 0xa7}, {&(0x7f0000000740)="fbae4284300964cef5152fe90b758906c47d25427885155a4e427803bfd772e4ca64fb65f6121586d8776ac9c6fce3619cd601d2f011e999af3214dd61fbaddcd41842f24d44f62a5be3385ff6ed138f43c5da9dfbcb20ce4f8bdb27c864719d58de9bad2b913466091a34cc0bb3c4323eeedcffcb31084372a3f4839cd370488e9a3710e90e9b2b8521b796e93038d64ca3", 0x92}], 0x6, &(0x7f0000000880)=[{0xe8, 0x0, 0x2, "45500a539467461640073303eef2be4a77efae026c96179f95f1cd32e197a475aff0bf07645146947135ade39a35ccd627b1a572073ecefda34665c7be4d58ff675bb21a58b4988e912ca8ce0f26084e253abd02faf629710941fba1adcff6567373d0d68f2154a4743070bd1df8150925552d5bc7f2d193f5db84b179a64ad19a57a54f88df46ecade4d920d9eb610e624e5cdacf9c227ddd48c6bbf185e19517fec7bd069f45888c3b0b1ff3340131cc26cc42f49086db47f25e3031df5e2a86973edcbc0618b8fe36be5406a79ff329fd"}, {0xb0, 0x11, 0x3, "a7b1afe48cde1e6cf97189b21253b021a85924223b310b58e00069acb3a6c21e4c937980c77f6567728e0c9870c1bf4570de213efafd395e5f3c40a804151868563b969b7ac22a3d6e0852a0088e3600ea5d93545d060ca018f362566b2a5124e2945a4a11c4cfab5e3319f982327ecc96af7f969874b8bb12eeffdb117abc11ad13e2f7a65252201728809ae2608fd6c6a7a565fb15217d628fdd5b8495f4"}, {0xe8, 0x107, 0xfa42, "0abfc671d337ee0d4ed3e2a1c548114221eb098f00d94b848cea892df979250eb0db07d020e193d25212bd11f4ccd762e2153797ac22942d7b685073fdf455d05c22473ca76964ef04bd8155421c720740aec213de1984bd8ef921f770356663d9875666a394108062dff15c0a5a236145678e83a40600f75374fea624f7940897de22143aa708c48d5a03633eafdbe8fc9ce70dd550be97d998e68af070a7b11f4ae4730affc9da689f29099f109513ab82b99cbdcedce2f83e1d8a278f8ddc8de1e70e13cc3097b4b71c472699538d09"}, {0x58, 0x9, 0x1, "7daa046c5e59e75555bfb62ec8158baf92716d6a1c5455bb1d85cfa9244e9031788f08c56b2a8c292b69cb0a2ceaea37d17d13c9d29f49c0682b973954d93deaf0fa3097"}], 0x2d8}}], 0x1, 0x20000000) timer_create(0x7, &(0x7f0000000180)={0x0, 0xe, 0x1, @tid=r4}, &(0x7f0000000340)) fcntl$setown(r3, 0x8, r4) mkdirat(r0, &(0x7f0000001440)='./file1\x00', 0x0) rmdir(&(0x7f0000000080)='./file1\x00') 19:12:57 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x4, 0x8126, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x0) fork() sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80800000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x14, 0x1e, 0x1, 0x70bd2d, 0x25dfdbfd, {0x10}}, 0x14}, 0x1, 0x0, 0x0, 0x18854}, 0x10) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r1, 0x10, 0x0, 0xbe93) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r2, &(0x7f0000000100)=ANY=[], 0xfdef) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f0000000240)={0x10, 0x17, 0x2, {0x7, './file0'}}, 0x10) write$binfmt_elf64(r3, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r3, 0x10, 0x0, 0xbe93) fallocate(r3, 0x3, 0x0, 0x8000) sendfile(r0, r3, &(0x7f00000000c0)=0x66df, 0x8) fallocate(r2, 0x10, 0x0, 0xbe93) fallocate(r2, 0x3, 0x0, 0x8000) sendfile(r2, r0, &(0x7f0000000080)=0x9a9b, 0x8c) fallocate(r1, 0x3, 0x0, 0x8000) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000000000)) 19:12:57 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) r1 = openat$random(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) readv(r1, 0x0, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000880)={0x20, 0x1a, 0x1, 0x0, 0x0, {0x80}}, 0x3f}}, 0x0) 19:12:57 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000000)=0x22) 19:12:57 executing program 5: r0 = syz_io_uring_setup(0x132, &(0x7f0000000180), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)=0x0) r2 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x100000b, 0x12, r0, 0x8000000) syz_io_uring_submit(r2, r1, &(0x7f0000000100)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) syz_io_uring_submit(0x0, r1, &(0x7f0000000340)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r3, &(0x7f0000000280)=0x80, &(0x7f00000002c0)=@l2tp={0x2, 0x0, @local}, 0x0, 0x80000, 0x1}, 0x1) preadv(0xffffffffffffffff, 0x0, 0x0, 0x81, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 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_bp={0x0, 0x6d7cf708bc06516e}, 0x23a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$SG_IO(r5, 0x127f, &(0x7f00000003c0)={0xe00, 0x0, 0x0, 0x0, @buffer={0x300, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = syz_io_uring_setup(0x2ad, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x8000000, 0x1aa}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000240)=0x0) syz_io_uring_submit(r7, r8, &(0x7f0000000000)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040), 0x1, 0x1}, 0x0) syz_io_uring_submit(r7, 0x0, &(0x7f0000000200)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, r5, &(0x7f00000001c0)={0x20000000}, r4, 0x3, 0x0, 0x1}, 0xffff7e15) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r6, 0x4040942c, &(0x7f00000000c0)={0x0, 0x2, [0xbf5, 0x8, 0x20, 0x7, 0x7ff7]}) syz_io_uring_submit(0x0, r8, &(0x7f0000000080)=@IORING_OP_NOP={0x0, 0x3}, 0x3) [ 658.305302] FAULT_INJECTION: forcing a failure. [ 658.305302] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 658.307796] CPU: 1 PID: 7386 Comm: syz-executor.1 Not tainted 5.10.239 #1 [ 658.309235] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 658.310986] Call Trace: [ 658.311546] dump_stack+0x107/0x167 [ 658.312332] should_fail.cold+0x5/0xa [ 658.313140] _copy_to_iter+0x264/0x12d0 [ 658.313984] ? chacha_block_generic+0x13e/0x200 [ 658.314962] ? chacha_permute+0x6f0/0x6f0 [ 658.315839] ? _copy_from_iter_nocache+0xd60/0xd60 [ 658.316896] get_random_bytes_user+0x173/0x3b0 [ 658.317867] ? get_random_u32+0x670/0x670 [ 658.318753] ? lock_acquire+0x197/0x470 [ 658.319586] ? wait_for_random_bytes+0x91/0xe0 [ 658.320567] ? fsnotify+0x1570/0x1570 [ 658.321359] random_read_iter+0x65/0x140 [ 658.322206] do_iter_readv_writev+0x57c/0x750 [ 658.323154] ? new_sync_write+0x660/0x660 [ 658.324026] ? fsnotify_perm.part.0+0x22d/0x620 [ 658.325015] ? security_file_permission+0xb1/0xe0 [ 658.326034] do_iter_read+0x301/0x760 [ 658.326835] ? import_iovec+0x83/0xb0 [ 658.327732] vfs_readv+0xe5/0x160 [ 658.328538] ? vfs_iter_read+0xa0/0xa0 [ 658.329439] ? __fget_files+0x2cf/0x520 [ 658.330319] ? lock_downgrade+0x6d0/0x6d0 [ 658.331180] ? find_held_lock+0x2c/0x110 [ 658.332048] ? ksys_write+0x12d/0x260 [ 658.332837] ? __fget_files+0x2f8/0x520 [ 658.333669] ? __fget_light+0xea/0x290 [ 658.334493] do_readv+0x139/0x300 [ 658.335224] ? vfs_readv+0x160/0x160 [ 658.336043] do_syscall_64+0x33/0x40 [ 658.336822] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 658.337906] RIP: 0033:0x7f1cb042ab19 [ 658.338684] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 658.342549] RSP: 002b:00007f1cad9a0188 EFLAGS: 00000246 ORIG_RAX: 0000000000000013 [ 658.344162] RAX: ffffffffffffffda RBX: 00007f1cb053df60 RCX: 00007f1cb042ab19 [ 658.345658] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000003 [ 658.347157] RBP: 00007f1cad9a01d0 R08: 0000000000000000 R09: 0000000000000000 [ 658.348683] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 658.350180] R13: 00007ffe1618c55f R14: 00007f1cad9a0300 R15: 0000000000022000 [ 658.354885] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 19:12:58 executing program 0: r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000000080)=""/41, 0x29) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0, {0x310b, 0x9}}, './file0\x00'}) getdents64(r1, &(0x7f00000002c0)=""/4096, 0x1000) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) syz_emit_ethernet(0x46, &(0x7f0000000000)=ANY=[@ANYBLOB="1180c224000000000000019078ac1e0001ac1414aa03009078000000004500000000000000002900007f000001ffffffffdfe3cabf95c5f06800"/70], 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000140)=0x0) timer_create(0x7, &(0x7f0000000180)={0x0, 0xe, 0x1, @tid=r4}, &(0x7f0000000340)) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x9, 0x3f, 0x6, 0x80, 0x0, 0x474, 0x100e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x10001, 0x4, @perf_bp={&(0x7f0000000100), 0x8}, 0x1002, 0x9, 0x1c47, 0x0, 0x0, 0xa965, 0x58, 0x0, 0x101, 0x0, 0x6}, r4, 0xc, 0xffffffffffffffff, 0x2) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f0000000240)) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @private1={0xfc, 0x1, '\x00', 0x1}, 0x6}, 0x1c) [ 658.393076] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 658.394053] print_req_error: 758 callbacks suppressed [ 658.394087] blk_update_request: I/O error, dev sr0, sector 7 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 19:12:58 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) r1 = openat$random(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) readv(r1, &(0x7f0000000040), 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000880)={0x20, 0x1a, 0x1, 0x0, 0x0, {0x80}}, 0x3f}}, 0x0) [ 658.415722] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 658.417197] blk_update_request: I/O error, dev sr0, sector 263 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 658.421102] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 658.422577] blk_update_request: I/O error, dev sr0, sector 519 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 658.442182] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 658.443509] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 658.446017] blk_update_request: I/O error, dev sr0, sector 775 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 19:12:58 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, 0xd68cba6}, 0x400, 0x0, 0x0, 0x0, 0x7ffffffe, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = getpgrp(0x0) pidfd_open(r1, 0x0) r2 = dup(0xffffffffffffffff) openat$cgroup_freezer_state(r2, &(0x7f00000003c0), 0x2, 0x0) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x24, 0x2a, 0x878c5bf8df414e27, 0x0, 0x0, {}, [@typed={0x4}, @nested={0x9, 0x0, 0x0, 0x1, [@generic="999e00009c"]}]}, 0x24}}, 0x0) perf_event_open(&(0x7f00000005c0)={0x0, 0x80, 0x2, 0x3e, 0x90, 0x1e, 0x0, 0x40001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x8, 0x1, @perf_config_ext={0x7fff, 0x22}, 0x1188, 0x6, 0x100, 0x7, 0x0, 0x80, 0x1000, 0x0, 0x0, 0x0, 0x8001}, 0xffffffffffffffff, 0x5, 0xffffffffffffffff, 0x3) sendmsg$IPSET_CMD_SWAP(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="2c0000000605040000000000000000000a00000a0500010007000000050001000710000005000100070000"], 0x2c}, 0x1, 0x0, 0x0, 0x4000814}, 0x0) [ 658.464190] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 658.465174] blk_update_request: I/O error, dev sr0, sector 1031 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 19:12:58 executing program 1: r0 = openat$random(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) readv(r0, &(0x7f0000000040)=[{&(0x7f0000000640)=""/4096, 0x1000}], 0x1) (fail_nth: 8) [ 658.474589] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 658.475454] blk_update_request: I/O error, dev sr0, sector 1287 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 658.478218] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 658.479226] blk_update_request: I/O error, dev sr0, sector 1543 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 658.495606] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 658.497132] blk_update_request: I/O error, dev sr0, sector 1799 op 0x1:(WRITE) flags 0x0 phys_seg 32 prio class 0 [ 658.513146] FAULT_INJECTION: forcing a failure. [ 658.513146] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 658.514701] CPU: 0 PID: 7414 Comm: syz-executor.1 Not tainted 5.10.239 #1 [ 658.515567] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 658.516837] Call Trace: [ 658.517189] dump_stack+0x107/0x167 [ 658.517657] should_fail.cold+0x5/0xa [ 658.518146] _copy_to_iter+0x264/0x12d0 [ 658.518654] ? chacha_block_generic+0x13e/0x200 [ 658.519270] ? chacha_permute+0x6f0/0x6f0 [ 658.519847] ? _copy_from_iter_nocache+0xd60/0xd60 [ 658.520096] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 658.520486] get_random_bytes_user+0x173/0x3b0 [ 658.522014] blk_update_request: I/O error, dev sr0, sector 2055 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 658.522188] ? get_random_u32+0x670/0x670 [ 658.524917] ? lock_acquire+0x197/0x470 19:12:58 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) r1 = openat$random(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) readv(r1, &(0x7f0000000040), 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000880)={0x20, 0x1a, 0x1, 0x0, 0x0, {0x80}}, 0x3f}}, 0x0) [ 658.525419] ? wait_for_random_bytes+0x91/0xe0 [ 658.526151] ? fsnotify+0x1570/0x1570 [ 658.526676] random_read_iter+0x65/0x140 [ 658.527190] do_iter_readv_writev+0x57c/0x750 [ 658.527767] ? new_sync_write+0x660/0x660 [ 658.528319] ? fsnotify_perm.part.0+0x22d/0x620 [ 658.528924] ? security_file_permission+0xb1/0xe0 [ 658.529566] do_iter_read+0x301/0x760 [ 658.530023] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 658.530093] ? import_iovec+0x83/0xb0 [ 658.531551] blk_update_request: I/O error, dev sr0, sector 2311 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 658.531740] vfs_readv+0xe5/0x160 [ 658.531752] ? vfs_iter_read+0xa0/0xa0 [ 658.531762] ? __fget_files+0x2cf/0x520 [ 658.531773] ? lock_downgrade+0x6d0/0x6d0 [ 658.531782] ? find_held_lock+0x2c/0x110 [ 658.531795] ? ksys_write+0x12d/0x260 [ 658.531809] ? __fget_files+0x2f8/0x520 [ 658.531824] ? __fget_light+0xea/0x290 [ 658.531837] do_readv+0x139/0x300 [ 658.531848] ? vfs_readv+0x160/0x160 [ 658.531866] do_syscall_64+0x33/0x40 [ 658.531876] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 658.531883] RIP: 0033:0x7f1cb042ab19 [ 658.531894] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 658.531908] RSP: 002b:00007f1cad9a0188 EFLAGS: 00000246 [ 658.538153] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 658.538565] ORIG_RAX: 0000000000000013 [ 658.538579] RAX: ffffffffffffffda RBX: 00007f1cb053df60 RCX: 00007f1cb042ab19 [ 658.541492] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 658.543394] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000003 [ 658.543401] RBP: 00007f1cad9a01d0 R08: 0000000000000000 R09: 0000000000000000 [ 658.543406] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 658.543412] R13: 00007ffe1618c55f R14: 00007f1cad9a0300 R15: 0000000000022000 [ 658.557981] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1286 sclass=netlink_route_socket pid=7413 comm=syz-executor.0 [ 658.571571] loop6: detected capacity change from 0 to 135266304 19:12:58 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='proc\x00', 0x0, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r1, 0x10, 0x0, 0xbe93) fallocate(r1, 0x3, 0x0, 0x8000) r2 = syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x80000001, 0x4, &(0x7f0000000480)=[{&(0x7f0000000180)="732e1b63f7d5ef029cdff63e5a6d82db10410429baa49e7bae2146f281b84fb4cd11b51324b29da95cbc7c6f7b73a9994c55cf87d214774645ecf968ff3d2a069e925fb66ba3e57ba832c179e7242077f5430e80cd264fe87b8abedd5d5d9d3187daa000d6bb99a296cd3e36bd", 0x6d, 0xfc95}, {&(0x7f0000000200)="7913abd0534f7a4b145ed7f02fa9b1d5193e4d02ab394fec947bda4fa82b05f03332d65ecde2649edde2b4c6285ff00a80ab78e87599ee9e9f9be0a5beb186af9d6da3f53ff8fffef791a05f16fabbb4deec1bfd92587a55aa99691bf9d1fce7d456bae180544089b54d8da99ee366c16534e68675d8457396a699eea3", 0x7d, 0x7}, {&(0x7f0000000280)="c0f3a722c7be1f05dddcd70d73cdd2708a6106dd0b8d639622d892ef6ffb2352364b4d30fdb187b74192438365ba01b9e5797bb65922bc6e1e273d92e7cad69bed160a7b50702d744f75bda233beb62a81f69768f3b0d14eb11fa40a83509198566f5ec66527a764317bb2ca344b28b2bf7a5d92a7a58f3dfdf6034867958d4e8adc0883d6a6ce56d007ee234be60eb9002670a0a3755c9542b9e7bb43c0f15a4f5923a0551cfa5de744f8d74eac86e1521beb46d55eeac57dbed9785708b4b70043c40daa05b1232d79f35c77a4b7203419f68a31d6c245878a0eddb4cebce916145a05a5174c0d2d6e", 0xea, 0xffff}, {&(0x7f0000000380)="256da16350db2368c49fcfccc1ec2f21cb24e73122b485a0830b882eba2e11cc41a9530e42afef461a28a0f4d7b87818d73cf1282e3bb545fe92d8a10733e2335651e9f9fcc1d0b80c95d2fa3fc6cd344cf71ba6732c137f94a1266098a9945e51480660d352d2c2d148fe953423ba640a970e13c824a02141ea7a8eeb05d94b6f0869506108d0f660eb7a3ea96a0f2f2aa45cb9b3f09aa06004e30408c2337654d9a62da06a484e330f444f0df72a2d0e33022cc83928348fed053ad97f6fd118e3639dc783362c73610d89e33ff04c7321755fc08116606f46953e71bf71eac7a3b9b2eabf21f66d6f23740a6fae650ae808c7f2ee3960271b02d0682266", 0xff, 0x3}], 0x1307431, &(0x7f0000000500)={[{@mode={'mode', 0x3d, 0x3}}, {@huge_advise}, {@huge_always}, {@gid={'gid', 0x3d, 0xffffffffffffffff}}, {@huge_never}, {@huge_never}, {@huge_always}, {@huge_always}, {@huge_advise}, {@mpol={'mpol', 0x3d, {'prefer', '', @val={0x3a, [0x31, 0x36]}}}}], [{@dont_measure}]}) mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0xa, 0x10, r2, 0xd36fb000) getdents64(r0, &(0x7f0000000880)=""/4096, 0x1000) [ 658.588692] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1286 sclass=netlink_route_socket pid=7419 comm=syz-executor.0 19:12:58 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x4, &(0x7f0000000200)=[{&(0x7f00000004c0)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f00ff00000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000b138543112eb43ac9dbc7e1411f64d55010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000012000)='PMM', 0x3, 0x10000}], 0x0, &(0x7f0000012b00)) stat(&(0x7f0000001cc0)='.\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$tmpfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x8, 0x2, &(0x7f00000000c0)=[{&(0x7f0000000280)="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", 0xfb, 0x40}, {&(0x7f0000000380)="deefba08e328aa137d9ed2b71426a65d9fa4fc1b6a35d4607d1bfbd573d0de7af4846cd1c6bfb353e2530c6a3cc047b118babbe112f4680e875f64b60983db19398fe121c6adf7c5fa1742ad8b81de478f9305f6b104635cef5ad12ff8dbaab343bf3e96b88c07c11c31e8a45e41fa74658f537f5f62e8ecd652a8152c9c10bc97db676b3ce3a7c414f73629bd060c4d285b2f07a96709678e185076572727175f08fb03afa2851a4e078f6d72664d202d02966b3f6a8d825b4de001f08a892e13ef0c6b8ff13cf5f92ce5a2b30ed2ab24a2ef2f1ca3bf8e", 0xd8, 0x3}], 0x110416, &(0x7f0000000140)={[{@mode={'mode', 0x3d, 0xe3d}}, {@uid={'uid', 0x3d, r0}}], [{@obj_user={'obj_user', 0x3d, '$)%./$#-}['}}]}) r1 = syz_io_uring_setup(0x132, &(0x7f0000000180), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x100000b, 0x12, r1, 0x8000000) syz_io_uring_submit(r4, r3, &(0x7f0000000100)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_OPENAT={0x12, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x12345, {0x0, r5}}, 0x8) syz_io_uring_submit(r2, r3, &(0x7f0000000540)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0xa, 0x0, 0x0, 0x0, {0x1008}, 0x1, {0x0, r5}}, 0x10001) r6 = syz_io_uring_setup(0x132, &(0x7f0000000180), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)=0x0) r8 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x100000b, 0x12, r6, 0x8000000) syz_io_uring_submit(r8, r7, &(0x7f0000000100)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x452e, &(0x7f0000000640)={0x0, 0xf210, 0x8, 0x3, 0x33c, 0x0, r1}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f00000006c0), &(0x7f0000000700)=0x0) r10 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r10, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r10, 0x10, 0x0, 0xbe93) fallocate(r10, 0x3, 0x0, 0x8000) syz_io_uring_submit(r8, r9, &(0x7f0000000480)=@IORING_OP_EPOLL_CTL=@del={0x1d, 0x0, 0x0, r10, 0x0, r6, 0x2, 0x0, 0x1}, 0xc5) [ 658.606695] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 658.608227] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 658.609199] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 658.614069] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 658.615256] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 658.616301] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 658.617263] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 19:12:58 executing program 6: syz_open_procfs(0x0, &(0x7f0000000040)='net/ptype\x00') r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r0, 0x10, 0x0, 0xbe93) fallocate(r0, 0x3, 0x0, 0x8000) pread64(r0, &(0x7f0000000240)=""/83, 0x53, 0x1a) 19:12:58 executing program 7: sync_file_range(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$urandom(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000), 0x9, 0x2000) ioctl$TUNSETLINK(r0, 0x400454cd, 0x334) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) shutdown(r1, 0x0) sendmmsg$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) [ 658.633594] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 658.635357] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 658.636546] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 658.637541] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 658.643278] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 658.645438] loop4: detected capacity change from 0 to 524288 19:12:58 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000000), 0x400400, 0x0) sendto(r1, &(0x7f0000000040)="3e8fae977737f192f97d8cb5a89d76a7b5d748a4cbfc6624a76e4483f400f50dfc4fa9db28eb90e781d7b86eb0c3d67e76ce9180259d65240900b9e225e35946cba65fa00c43b160617ae7ff398460ff2c31c26a51f176c07a7ccd78973c20c563e5963e0313fbc6817f2fc195fd61e79206f4bb4494debce8814a757053f159860db525826f0a20a5e7f551bc9c2d1d66f26a6331f8d640c894292aec444b0e36337374f9183b2902a7e99d10a934c97e7df8da50b970721295d0babb3325a554e2eff91095527130e3395283c5d8", 0xcf, 0x20004011, &(0x7f0000000140)=@pppoe={0x18, 0x0, {0x0, @random="16c7c994af37", 'wg1\x00'}}, 0x80) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r2, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8955, 0x0) [ 658.654114] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 658.660262] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 658.665156] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 658.669694] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 658.672020] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 658.672933] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 658.675072] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 658.676074] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 658.687423] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 658.688680] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 658.690271] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 658.691311] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 658.692821] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 658.699489] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 658.701786] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 658.702643] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 658.706901] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 658.713386] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 658.714637] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 658.715637] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 658.717493] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 658.718715] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 658.720105] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 658.721054] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 658.722523] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 658.723680] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 658.727245] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 658.728881] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 658.730223] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 658.731252] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 658.732591] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 658.733530] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 19:12:58 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x4, 0x8126, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x0) fork() sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80800000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x14, 0x1e, 0x1, 0x70bd2d, 0x25dfdbfd, {0x10}}, 0x14}, 0x1, 0x0, 0x0, 0x18854}, 0x10) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r1, 0x10, 0x0, 0xbe93) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r2, &(0x7f0000000100)=ANY=[], 0xfdef) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f0000000240)={0x10, 0x17, 0x2, {0x7, './file0'}}, 0x10) write$binfmt_elf64(r3, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r3, 0x10, 0x0, 0xbe93) fallocate(r3, 0x3, 0x0, 0x8000) sendfile(r0, r3, &(0x7f00000000c0)=0x66df, 0x8) fallocate(r2, 0x10, 0x0, 0xbe93) fallocate(r2, 0x3, 0x0, 0x8000) sendfile(r2, r0, &(0x7f0000000080)=0x9a9b, 0x8c) fallocate(r1, 0x3, 0x0, 0x8000) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000000000)) [ 658.734953] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 658.736665] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 658.737897] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 658.739351] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 658.740585] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 658.741656] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 658.743139] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 658.744140] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 658.745379] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 658.746697] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 658.747932] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 658.748708] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 19:12:58 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) r1 = openat$random(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) readv(r1, &(0x7f0000000040), 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000880)={0x20, 0x1a, 0x1, 0x0, 0x0, {0x80}}, 0x3f}}, 0x0) [ 658.765579] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 19:12:58 executing program 1: r0 = openat$random(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) readv(r0, &(0x7f0000000040)=[{&(0x7f0000000640)=""/4096, 0x1000}], 0x1) (fail_nth: 9) [ 658.770468] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 658.772917] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 658.773675] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 658.782981] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 658.790320] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 658.799261] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 658.801710] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 658.805333] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 19:12:58 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = dup2(r1, r0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001640), 0x10018c6, &(0x7f0000000200)=ANY=[]) lseek(r2, 0x7, 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000000180)=0x2) fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f0000000080)={0x1, 0x0, 0x0, 0x43}) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x0) fcntl$lock(r3, 0x25, &(0x7f0000000600)={0x1, 0x0, 0x7fffffff}) fcntl$lock(0xffffffffffffffff, 0x5, &(0x7f0000000080)={0x1, 0x0, 0x0, 0x43}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xa001, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x10009ff}], 0x0, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000240)) sendfile(r4, r2, 0x0, 0x7ffffff9) fremovexattr(r2, &(0x7f00000000c0)=@random={'osx.', '(\x00'}) fallocate(0xffffffffffffffff, 0x10, 0x0, 0xbe93) fallocate(0xffffffffffffffff, 0x3, 0x0, 0x8000) [ 658.817142] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 658.833263] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 658.835114] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 19:12:58 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r1, 0x10, 0x0, 0xbe93) fallocate(r1, 0x3, 0x0, 0x8000) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000080)={0x81, 0x7, 0xfffffffb, 0x4, 0xffffff01}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'ip6tnl0\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x15, r4, 0x1, 0x8d, 0x6, @remote}, 0x14) sendmmsg$inet(r0, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0xffe7}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="1400000000000000000000000700000000000000d00000001c000000000000000000000008000000", @ANYRES32=r3], 0x38}}], 0x1, 0x0) [ 658.854023] loop6: detected capacity change from 0 to 33559040 [ 658.862085] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 658.877025] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 658.879123] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 658.896542] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 658.899845] FAULT_INJECTION: forcing a failure. [ 658.899845] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 658.902328] CPU: 1 PID: 7452 Comm: syz-executor.1 Not tainted 5.10.239 #1 [ 658.903775] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 658.905518] Call Trace: [ 658.906082] dump_stack+0x107/0x167 [ 658.906851] should_fail.cold+0x5/0xa [ 658.907667] _copy_to_iter+0x264/0x12d0 [ 658.908512] ? chacha_block_generic+0x13e/0x200 [ 658.909496] ? chacha_permute+0x6f0/0x6f0 [ 658.910374] ? _copy_from_iter_nocache+0xd60/0xd60 [ 658.911423] get_random_bytes_user+0x173/0x3b0 [ 658.912395] ? get_random_u32+0x670/0x670 [ 658.913278] ? lock_acquire+0x197/0x470 [ 658.914116] ? wait_for_random_bytes+0x91/0xe0 [ 658.915084] ? fsnotify+0x1570/0x1570 [ 658.915891] random_read_iter+0x65/0x140 [ 658.916742] do_iter_readv_writev+0x57c/0x750 [ 658.917687] ? new_sync_write+0x660/0x660 [ 658.918561] ? fsnotify_perm.part.0+0x22d/0x620 [ 658.919541] ? security_file_permission+0xb1/0xe0 [ 658.920584] do_iter_read+0x301/0x760 [ 658.921387] ? import_iovec+0x83/0xb0 [ 658.922192] vfs_readv+0xe5/0x160 [ 658.922921] ? vfs_iter_read+0xa0/0xa0 [ 658.923751] ? __fget_files+0x2cf/0x520 [ 658.924586] ? lock_downgrade+0x6d0/0x6d0 [ 658.925453] ? find_held_lock+0x2c/0x110 [ 658.926309] ? ksys_write+0x12d/0x260 [ 658.927113] ? __fget_files+0x2f8/0x520 [ 658.927957] ? __fget_light+0xea/0x290 [ 658.928777] do_readv+0x139/0x300 [ 658.929502] ? vfs_readv+0x160/0x160 [ 658.930298] do_syscall_64+0x33/0x40 [ 658.931089] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 658.932177] RIP: 0033:0x7f1cb042ab19 [ 658.932950] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 658.936802] RSP: 002b:00007f1cad9a0188 EFLAGS: 00000246 ORIG_RAX: 0000000000000013 [ 658.938399] RAX: ffffffffffffffda RBX: 00007f1cb053df60 RCX: 00007f1cb042ab19 [ 658.939904] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000003 [ 658.941413] RBP: 00007f1cad9a01d0 R08: 0000000000000000 R09: 0000000000000000 [ 658.942900] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 658.944411] R13: 00007ffe1618c55f R14: 00007f1cad9a0300 R15: 0000000000022000 [ 658.955673] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 658.967186] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 658.980227] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 658.990120] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 658.991686] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.004191] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.020476] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.028649] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.037511] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.057591] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.065151] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.073348] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.075170] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.080195] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.081446] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.082905] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.084203] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.085467] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.086666] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.090009] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.092160] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.098005] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.099497] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.101843] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.103090] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.104281] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.105351] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.106333] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.107329] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.108560] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.109778] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.110976] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.112021] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.113064] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.114027] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.115071] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.116029] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.117112] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.118293] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.119490] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.120664] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.121900] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.122921] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.124000] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.125011] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.126070] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.127093] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.128272] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.129301] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.130533] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.131575] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.132813] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.133674] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.134946] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.135884] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.136703] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.137644] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.138576] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.139504] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.140389] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.141187] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.143494] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.144343] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.145258] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.146061] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.146989] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.147783] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.148534] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.149383] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.150367] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.151232] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.152279] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.153137] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.168675] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.170201] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.171513] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.172403] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.173590] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.175288] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.176213] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.177349] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.178243] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.179228] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.180101] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.181195] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.182903] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.183891] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.184901] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.185969] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.186788] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.188041] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.188860] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.189687] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.190550] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.191355] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.192389] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.194070] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.194910] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.195754] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.196521] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.197553] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.198364] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.199240] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.200054] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.200890] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.201656] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.202477] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.203281] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.204170] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.205009] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.205844] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.206617] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.207451] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.208263] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.209124] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.209923] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.210840] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.211614] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.212452] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.213267] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.214093] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.214931] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.215775] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.216530] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.217434] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.218245] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.219096] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.219913] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.220761] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.221539] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.222359] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.223166] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.224060] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.224897] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.225698] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.226494] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.227330] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.228116] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.229004] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.229810] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.230596] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.231541] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.232832] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.234173] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.235643] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.236468] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.237433] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.238707] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.239983] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.241341] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.242198] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.242990] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.243847] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.244624] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.245490] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.246405] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.247608] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.248917] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.249677] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.250541] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.251310] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.252199] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.253551] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.254870] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.255607] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.256463] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.257239] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.258410] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.259697] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.260565] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.261429] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.262698] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.264036] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.265363] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.266134] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.267145] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.267965] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.269025] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.270358] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.271167] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.272100] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.272973] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.273809] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.276075] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.277364] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.278611] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.279614] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.280396] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.281600] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.282365] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.283395] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.284840] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.285676] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.286896] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.288079] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.289270] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.290241] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.291103] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.291933] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.292755] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.293487] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.294927] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.296425] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.298318] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.299158] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.300022] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.300915] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.301669] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.302521] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.303428] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.305075] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.306251] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.307703] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.309113] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.310508] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.311282] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.312121] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.313113] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.314013] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.315322] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.316623] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.317946] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.319199] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.320024] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.320886] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.321643] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.322658] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.323562] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.324938] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.326210] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.328105] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.329362] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.330847] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.332256] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.333620] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.334999] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.336268] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.337534] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.339933] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.341211] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.342470] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.345402] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.346838] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.348094] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.349341] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.350704] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.351971] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.353264] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.354520] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.355773] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.356909] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.357837] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.359008] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.360175] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.360994] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.361786] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.362552] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.363381] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.364592] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.365513] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.366900] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.368242] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.369460] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.370629] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.371542] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.372393] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.373611] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.374493] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.375899] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.376635] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.377569] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.378545] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.379412] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.380633] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.381843] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.382572] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.383381] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.384222] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.385098] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.386429] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.387600] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.388383] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.389206] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.389986] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.390788] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.391516] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.392337] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.393816] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.394620] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.395432] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.396257] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.397121] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.398859] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.399650] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.400684] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.402095] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.403203] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.404888] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.405662] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.406508] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.407685] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.408510] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.409563] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.410383] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.411394] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.412208] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.413120] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.414592] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.415684] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.417149] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.417970] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.418758] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.419539] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.420471] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.421808] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.422858] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.424040] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.424813] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.425615] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.426595] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.427414] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.428656] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.429554] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.430420] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.431259] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.432158] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.432977] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.433704] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.434536] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.435318] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.436123] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.437081] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.438180] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.439471] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.440577] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.441400] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.442195] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.442990] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.443783] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.444547] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.445522] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.447081] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.448169] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.449620] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.450456] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.451642] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.452464] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.453324] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.454150] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.455081] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.455993] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.457528] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.458601] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.459423] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.460339] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.462578] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.463844] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.464630] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.465466] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.466508] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.467335] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.468363] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.469628] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.470699] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.471508] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.471835] EXT4-fs warning (device loop4): ext4_multi_mount_protect:340: MMP startup interrupted, failing mount [ 659.471835] [ 659.472297] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.475073] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.476215] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.477265] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.478696] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.479596] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.481319] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.482368] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.483925] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.484675] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.485537] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.486671] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.487414] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.488333] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.489475] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.490304] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.491300] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.492161] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.493210] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.494923] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.495719] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.496473] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.497278] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.498253] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.499075] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.500126] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.501701] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.502580] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.503370] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.504193] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.505195] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.506681] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.507717] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.508548] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.509320] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.510164] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.511288] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.512379] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.513442] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.514589] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.515415] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.516663] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.517559] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.518704] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.519873] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.520943] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.521720] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.522897] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.523679] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.524616] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.525402] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.526182] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.526993] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.527868] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.528621] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.529491] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.530338] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.531192] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.532350] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.533421] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.534195] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.535017] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.535883] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.536660] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.537432] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.538242] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.539357] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.540172] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.541088] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.541883] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.542779] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.543855] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.544628] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.545645] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.546783] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.547920] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.548961] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.549991] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.551144] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.551984] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.552716] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.554003] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.554820] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.555578] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.556341] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.557212] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.558303] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.559319] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.560124] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.560920] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.561684] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.562503] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.563310] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.564155] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.565305] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.566154] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.567268] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.568289] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.569037] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.569897] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.571081] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.572134] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.573184] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.574176] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.575173] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.575955] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.576952] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.577922] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.578907] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.579640] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.580523] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.581588] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.582596] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.583360] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.584232] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.585462] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.586487] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.587491] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.588622] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.589397] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.590204] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.591449] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.592289] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.593394] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.594172] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.594987] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.595865] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.596641] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.597398] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.598193] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.599151] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.600027] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.601412] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.602427] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.603654] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.604826] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.605609] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.606356] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.607217] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.608475] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.609398] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.610366] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.611142] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.611960] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.612690] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.614191] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.615141] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.616468] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.617464] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.618500] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.619463] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.620575] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.621330] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.622147] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.623208] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.624043] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.624960] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.625686] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.626486] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.627331] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.628157] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.628983] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.629858] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.630967] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.631966] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.632739] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.633559] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.634657] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.635681] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.636451] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.637316] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.638356] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.639285] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.640280] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.641071] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.641927] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.643300] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.644311] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.645264] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.646632] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.647464] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.648345] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.649495] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.650413] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.651406] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.652205] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.652965] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.653936] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.654873] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.656212] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.656985] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.657818] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.658554] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.659580] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.660416] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.661268] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.662321] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.663098] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.663965] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.665324] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.666257] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.667241] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.668185] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.669568] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.670537] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.671496] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.672916] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.673881] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.674615] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.675959] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.696497] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.697847] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.698795] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.699771] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.700681] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.701603] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.702609] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.703566] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.704501] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.710459] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.711401] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.712722] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.713647] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.714570] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.715568] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.719950] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.721325] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.722297] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.723303] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.724252] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.725223] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.726128] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.728945] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.730251] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.731234] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.732162] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.733228] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.734170] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.735127] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.736055] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.739857] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.740796] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.741676] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.742866] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.743790] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.744788] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.745681] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.746939] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.749943] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.750918] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.751830] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.752705] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.753608] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.754518] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.755427] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.756348] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.758295] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.759570] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.760492] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.761475] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.762387] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.763533] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.764450] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.765330] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.766303] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.767226] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.768137] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.771025] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.772286] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.773184] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.774077] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.774951] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.775907] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.776813] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.777679] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.780875] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.781775] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.782632] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.783633] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.784526] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.785793] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.786675] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.787609] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.788493] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.789384] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.790272] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.793834] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.794664] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.795613] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.796815] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.797654] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.798525] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.799532] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.800431] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.801791] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.802626] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.803579] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.804560] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.805441] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.806499] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.807778] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.809538] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.810439] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.811300] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.812248] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.813133] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.814001] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.814873] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.815764] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.816600] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.817595] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.818462] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.819458] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.820349] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.821215] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.822073] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.822943] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.823826] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.824648] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.825884] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 659.826760] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 19:13:12 executing program 1: r0 = openat$random(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) readv(r0, &(0x7f0000000040)=[{&(0x7f0000000640)=""/4096, 0x1000}], 0x1) (fail_nth: 10) 19:13:12 executing program 7: r0 = syz_io_uring_setup(0x13cb, &(0x7f0000000180), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_OPENAT={0x12, 0x2, 0x0, 0xffffffffffffff9c, 0x0, &(0x7f0000000300)='./file0\x00', 0x2, 0x400000, 0x23456}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f0000000040), 0x0) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/fscaps', 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/tty/drivers\x00', 0x0, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48ed, 0xc0115, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x7, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x2, 0x0, 0xffffffffffffffff, 0x0}, 0x48001) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000080)={@local, 0x78}) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000000)={@private0={0xfc, 0x0, '\x00', 0x1}}) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) r6 = dup(r5) r7 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r6, 0x8936, &(0x7f0000000080)={@local, 0x78, r8}) ioctl$sock_inet6_SIOCDIFADDR(r6, 0x8916, &(0x7f0000000000)={@loopback, 0x2}) [ 673.284929] FAULT_INJECTION: forcing a failure. [ 673.284929] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 673.287698] CPU: 0 PID: 7476 Comm: syz-executor.1 Not tainted 5.10.239 #1 [ 673.289253] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 673.291141] Call Trace: [ 673.291763] dump_stack+0x107/0x167 [ 673.292599] should_fail.cold+0x5/0xa [ 673.293472] _copy_to_iter+0x264/0x12d0 [ 673.294379] ? chacha_block_generic+0x13e/0x200 [ 673.295620] ? chacha_permute+0x6f0/0x6f0 [ 673.296575] ? _copy_from_iter_nocache+0xd60/0xd60 [ 673.297702] get_random_bytes_user+0x173/0x3b0 [ 673.298739] ? get_random_u32+0x670/0x670 [ 673.299687] ? lock_acquire+0x197/0x470 [ 673.300597] ? wait_for_random_bytes+0x91/0xe0 [ 673.301642] ? fsnotify+0x1570/0x1570 [ 673.302518] random_read_iter+0x65/0x140 [ 673.302541] do_iter_readv_writev+0x57c/0x750 sendmmsg$inet(r3, &(0x7f0000004400)=[{{&(0x7f0000000240)={0x2, 0x4e24, @broadcast}, 0x10, &(0x7f0000000640)=[{&(0x7f0000000280)="d76e82a9a810854afe3fb796671748e6d6935e2b79c5ae851c3954a8b63966044853cb3e5e7d4b1ccb8d0d446d7fc2ec0e48bf2459b77fd65521fa7516c512e8a54d042e5ab4c29538", 0x49}, {&(0x7f0000000300)}, {&(0x7f0000000480)="2d0b64f8df5b48398e978c1648748c02283f30a7e749d1264d4e765bb5c0fc2b81de6b2d61a6fb645f5f4adf299fe6d166cf8e408b3fa0f75c4744d1017dc81c67cd1e76a2f2e9d6f43f0d", 0x4b}, {&(0x7f0000000900)="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{&(0x7f0000000740)="d9c533bd4b7c9db9ef0a49e33118e739f09c10130cfdd8847974347b9bd7718522d1715f6ca943da792b08a7f5638caeccbf44970d99d5a85b258a2c54daa67bd31fff5711f5e28d8daddf45df263029263ca1fd6a97951b0f9d64fc686092ea28195159339aaec6bf3547ea81674372", 0x70}, {&(0x7f0000000340)="916d066220e737f84449f29ee7b579f68b5617b847ce5827218d661fc6795fc6952b36ebbdfb852fb121a12295a542864e0ef2f73ea9eaff2af11703fcca3cc77e2fcaa426b6ab390085fc2db78271b4665b4447d26655ca4380af4f879164ce7ee7d6d9587abedcfff28245411f33", 0x6f}, {&(0x7f0000001900)="6fd9d541c223cc1393167ddf8632f9c04145679f8ae8ba6d350c49ccc99dd4d1b7d3b8c31f0cf711a976775184724a8dd7237d7904bc67a62ac6206488eeaa1be8205d6093f20bfdb64aed2b951d98dc22bc2ddbe69232ec4f55ccfad18ff17c6b8d416df125b855a07d2d27a772b63f2e5729ecd54be8d203c65496ed198ad5e1c156377e25262ce73dd5e1a40c3ee23e8a6c7a0b304e0d5d2c60e027b682f982e6509af6573532b04f4a4f4a574606a276f85baa0e15a1c59a5a7d2c895c0c88d53b78502b4f3bb335a12d1f3bb735d360b57e06ed", 0xd6}, 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{{&(0x7f0000001c40)={0x2, 0x4e22, @rand_addr=0x64010102}, 0x10, &(0x7f0000003f80)=[{&(0x7f0000001c80)="9698d0a051b50f61c80e25def8edeb5b0032fe539d8b097e837abcf8de00e1c064de1a60b5234309d11a7c70058d0077e057552631c1254e8dc8a00031c65c7c2f02f278e48d827f431986", 0x4b}, 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0x1000}, {&(0x7f0000003dc0)="e83b5b40202e72a47cd0a9dc8ee18787e5631ba4c4c9f0e6f98e096454bdca6c1f10d4eace5e86bdae8e9e41e2", 0x2d}, {&(0x7f0000003e00)="770a8eb5e51cfff2a7c8577b11b34982173c88e383f35afa92df65614cc48c89bb90eb73a66f5a1f11b8e0823cd26a8611c285067459006e77257509ebc7469991ee308aa8064caa9687e714f676911ce36382be", 0x54}, {&(0x7f0000003e80)="242919dd738af9865dd6b144d4a30883b49e376ae46431395cf71037190d7c398d5723516ffc104478ef7d174a3ec0e51e74641f32be777528294a009dfe6d6e479ef1acfb63b36c4a01c5efcc5d8b2c44a34d6d47d3a674bee33d6ba4f46ecd99189847f8dc589f27d9570aa01c17ee436cc1acde93518fa25ad0ec575564102defa20c2cf707fbbb44d0427dd94b7df3acf824e59df4d8ea2184aa37846893e8d83a0a40c0257f5518696971b89077585719e5d0efb65cadabc208ee88b3bab862026fd8ba89ddb30653143bda50a7d45dcf68d19529b83b1f0a1e0fdd7ecd78229620887fd44e2d65444ec85ad3f4602fd287ad", 0xf5}], 0x7, &(0x7f0000004000)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0x3f}}], 0x18}}, {{&(0x7f0000004040)={0x2, 0x4e24, @local}, 0x10, &(0x7f00000043c0)=[{&(0x7f0000004080)="53d9be0320efd5898f972d62aa235a328c368cc8d3089a6019bb33a8da07142a77d546d53d9c0669a3dfc095", 0x2c}, {&(0x7f00000040c0)="58fdd20c1cfed08e977c3405ddef2d273e761201d2caf51146dcec4562aa0c14bd5f50d992170f75b9991bb17ec347f3a96d856ee4cf7d7ba8322cdc43872f2e04dceca756f9b71b1dc602ad15692fd94599c80e63ca912b8c7b23b8186b8ede04057c5061508e2f98563c3accc0d2a5a39999b03d675a37f13bdd0a462b83c2cedefa1f5e1bb6428dab0186bccae4f38ede98974230f5ea2db7c5ef6193356a4df524a406abf6b31db19e9e3aaee2d8cd64c7062cfb74454a406d3d3a2f1d26e091a3eece136903d71d575149f37e8044ce91e2a6c804b6854f39603ebbf61b", 0xe0}, {&(0x7f00000041c0)="b924646cb361124b2819d65192b5529dee6c4b0fda04e62b7db9af4e601599effabbdf29644d0335cdf1200c552d039359f431f44720b45f98889cafa11c629f2cde4555ee97a3b39d89374d159772fd8843777c41ae15902ce897d0c42c36c5a9bf53cc8dbf2122aaf38dc5f013225050c688b72e9045ef4dadb2679d478d38b9ba5e2e4498d67de8a8e5c91a0a49a8cabda92334a4563a7aa571b541723cb132f73643b3d719143514e6489ab0124bbbcc3cae08d12f05d17314204904bccd3aa46e27fde5e8fc9631df6d80e740a21dc9eb49eb8b08d2234971334b6cb53c02116cbc99c5", 0xe6}, {&(0x7f00000042c0)="a6abe7ad9e39e8bdd49e021f6084c81a59387c313bfc3093527f828e9339558c75799647c30c84b521f6fa956c9c31554628b3cf5f2d75340ff5cbe429314c6fcc8109225576c8c181698cf14493be73665565e83e4753e14bf76dc168456a380bb079dcf5f621a34dcd1bdf7e2ed11648ac9180a1cdfec65b4c11dd5a69493906efacfb3b017c9ae65c5a35309fe1b70d426e1eede52e6d4f97174fabc44bcd3ddbd9a5135a8e0a84af6f7521841bdf93b4f986795b233be1cd1edccebf07b93eed645eaef8aa950174b2ece604f557bc44154c779db9", 0xd7}], 0x4}}], 0x4, 0x844) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) openat$null(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) 19:13:12 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r0, 0x4, 0x0, 0xbe93) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r2, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r2, 0x10, 0x0, 0xbe93) fallocate(r2, 0x3, 0x0, 0x8000) stat(&(0x7f0000001cc0)='.\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r3, 0x0) statx(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(0xffffffffffffff9c, &(0x7f00000003c0)='./file1\x00', r4, r5, 0x1000) stat(&(0x7f0000001cc0)='.\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r6, 0x0) write$P9_RSTATu(r2, &(0x7f0000000180)={0x51, 0x7d, 0x2, {{0x0, 0x35, 0x3, 0x6, {0x80, 0x2, 0x2}, 0x800000, 0xffffff9f, 0x20, 0x617db7be, 0x1, '\x00', 0x0, '', 0x0, '', 0x1, '\x00'}, 0x7, '(/{.%(-', r3, r5, r6}}, 0x51) fallocate(r1, 0x3, 0x0, 0x8000) sendto(r1, &(0x7f0000000040)="5ea18a99", 0x4, 0x1, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) 19:13:12 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x4, 0x8126, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x0) fork() sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80800000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x14, 0x1e, 0x1, 0x70bd2d, 0x25dfdbfd, {0x10}}, 0x14}, 0x1, 0x0, 0x0, 0x18854}, 0x10) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r1, 0x10, 0x0, 0xbe93) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r2, &(0x7f0000000100)=ANY=[], 0xfdef) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f0000000240)={0x10, 0x17, 0x2, {0x7, './file0'}}, 0x10) write$binfmt_elf64(r3, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r3, 0x10, 0x0, 0xbe93) fallocate(r3, 0x3, 0x0, 0x8000) sendfile(r0, r3, &(0x7f00000000c0)=0x66df, 0x8) fallocate(r2, 0x10, 0x0, 0xbe93) fallocate(r2, 0x3, 0x0, 0x8000) sendfile(r2, r0, &(0x7f0000000080)=0x9a9b, 0x8c) fallocate(r1, 0x3, 0x0, 0x8000) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000000000)) 19:13:12 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x400840, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000440)) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="ff0228bd7000000000000600000007f60300cb8452e7510734caf532ad546d80a257a1e1b438bacfec8cbfb501f751022c6f8663fbe025b8be4045f7ec39f4704de4a45902482bf86fdf2c8936783a2fd50f805179ffd5744c47393c4fc49dd902777e982d246fc36529", @ANYRES32=r3, @ANYBLOB="0800050002000000"], 0x24}}, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, 0x0, 0x0) sendmsg$NL80211_CMD_SET_WDS_PEER(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000040)={{0x1, 0x1, 0x18, r4}, './file0\x00'}) setsockopt$IP_VS_SO_SET_STOPDAEMON(r5, 0x0, 0x48c, &(0x7f0000000180)={0x1, 'ip6erspan0\x00', 0x4}, 0x18) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x28, r6, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r7}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}}, 0x0) syz_80211_join_ibss(&(0x7f0000000080)='wlan1\x00', 0x0, 0x0, 0x0) 19:13:12 executing program 6: ioctl$TCSETS2(0xffffffffffffffff, 0x402c542b, &(0x7f0000000040)={0xfffffbb6, 0x5, 0x1d84, 0x8, 0x4, "abb46746617a507d278a149269169edb7ef2b9", 0x800, 0x5}) r0 = syz_io_uring_setup(0x132, &(0x7f0000000180)={0x0, 0x0, 0x0, 0xfffffffe, 0x1}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000140)=0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000340)=ANY=[@ANYBLOB="0100000001000000180000da49", @ANYRES32=r0, @ANYBLOB="01000100000000002e2f66696c65302f66"]) ioctl$TCSETS(r3, 0x5402, &(0x7f0000000300)={0x9, 0x1000, 0x5, 0x7fffffff, 0xe, "57e275b743c1dd581a706ceca7f340fdf1a430"}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r5, 0xffffffffffffffff, 0x0}, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000000080)={0x5, 0x7ff, 0x1, 0x0, 0x3, "cee8837f0678b80b89a5be4a8d5c4352d1c9c7"}) r6 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) connect$unix(r4, &(0x7f0000000280)=@file={0x0, './file0\x00'}, 0x6e) openat$zero(0xffffffffffffff9c, &(0x7f0000000280), 0x5e3045, 0x0) syz_io_uring_submit(r6, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x8004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 19:13:12 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={&(0x7f0000000600), 0x9}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setpriority(0x2, 0xffffffffffffffff, 0x5) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$nl_audit(0x10, 0x3, 0x9) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f0000000280)={0x7ff, 0x7, 0x0, 0x800}, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000880)=ANY=[@ANYRESDEC=r0], 0x30}}, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000140)) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, 0x0, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) syz_open_dev$vcsa(&(0x7f0000000100), 0x0, 0x401) bind(0xffffffffffffffff, &(0x7f0000000180)=@pppoe={0x18, 0x0, {0x2, @broadcast, 'bridge_slave_1\x00'}}, 0x80) sendmsg$GTP_CMD_DELPDP(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000400)={&(0x7f0000000600)=ANY=[@ANYBLOB="1c9b65ae5b5d5dee79000000000068df49fc6e2bb0d200ca89e4fa7634509807000000000000", @ANYRES16, @ANYBLOB="87ce2abd7000ffdbdf250100000008000800000000000800090001002000"], 0x24}, 0x1, 0x0, 0x0, 0x4008421}, 0x29cef3eba500d78f) r3 = syz_open_procfs$userns(0xffffffffffffffff, &(0x7f0000000200)) sendmsg$GTP_CMD_NEWPDP(r1, &(0x7f00000003c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="08002cbd7000fddbdf2500000000080009000000000008000700", @ANYRES32=r3, @ANYBLOB="060010000050000008000100", @ANYRES32, @ANYBLOB="0800080004000000080004000a010102"], 0x44}, 0x1, 0x0, 0x0, 0x20000000}, 0x1) r4 = syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x240e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffa, 0x0, @perf_config_ext, 0x90200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents64(r4, &(0x7f00000007c0)=""/180, 0x200007d8) unshare(0x48020200) 19:13:12 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) r1 = openat$random(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) readv(r1, &(0x7f0000000040)=[{0x0}], 0x1) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000880)={0x20, 0x1a, 0x1, 0x0, 0x0, {0x80}}, 0x3f}}, 0x0) [ 673.302563] ? new_sync_write+0x660/0x660 [ 673.302584] ? fsnotify_perm.part.0+0x22d/0x620 [ 673.302606] ? security_file_permission+0xb1/0xe0 [ 673.302634] do_iter_read+0x301/0x760 [ 673.302657] ? import_iovec+0x83/0xb0 [ 673.302681] vfs_readv+0xe5/0x160 [ 673.302699] ? vfs_iter_read+0xa0/0xa0 [ 673.302717] ? __fget_files+0x2cf/0x520 [ 673.302735] ? lock_downgrade+0x6d0/0x6d0 [ 673.302751] ? find_held_lock+0x2c/0x110 [ 673.302775] ? ksys_write+0x12d/0x260 [ 673.302799] ? __fget_files+0x2f8/0x520 [ 673.302825] ? __fget_light+0xea/0x290 [ 673.302849] do_readv+0x139/0x300 [ 673.302868] ? vfs_readv+0x160/0x160 [ 673.302899] do_syscall_64+0x33/0x40 [ 673.302917] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 673.302929] RIP: 0033:0x7f1cb042ab19 [ 673.302946] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 19:13:13 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) r1 = openat$random(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) readv(r1, &(0x7f0000000040)=[{0x0}], 0x1) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000880)={0x20, 0x1a, 0x1, 0x0, 0x0, {0x80}}, 0x3f}}, 0x0) [ 673.302956] RSP: 002b:00007f1cad9a0188 EFLAGS: 00000246 ORIG_RAX: 0000000000000013 [ 673.302976] RAX: ffffffffffffffda RBX: 00007f1cb053df60 RCX: 00007f1cb042ab19 19:13:13 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r0, 0x4, 0x0, 0xbe93) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r2, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r2, 0x10, 0x0, 0xbe93) fallocate(r2, 0x3, 0x0, 0x8000) stat(&(0x7f0000001cc0)='.\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r3, 0x0) statx(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(0xffffffffffffff9c, &(0x7f00000003c0)='./file1\x00', r4, r5, 0x1000) stat(&(0x7f0000001cc0)='.\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r6, 0x0) write$P9_RSTATu(r2, &(0x7f0000000180)={0x51, 0x7d, 0x2, {{0x0, 0x35, 0x3, 0x6, {0x80, 0x2, 0x2}, 0x800000, 0xffffff9f, 0x20, 0x617db7be, 0x1, '\x00', 0x0, '', 0x0, '', 0x1, '\x00'}, 0x7, '(/{.%(-', r3, r5, r6}}, 0x51) fallocate(r1, 0x3, 0x0, 0x8000) sendto(r1, &(0x7f0000000040)="5ea18a99", 0x4, 0x1, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) [ 673.302986] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000003 [ 673.302996] RBP: 00007f1cad9a01d0 R08: 0000000000000000 R09: 0000000000000000 [ 673.303006] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 673.303016] R13: 00007ffe1618c55f R14: 00007f1cad9a0300 R15: 0000000000022000 [ 673.329532] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 673.348630] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.5'. [ 673.437356] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.5'. [ 673.518020] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 19:13:28 executing program 1: r0 = openat$random(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) readv(r0, &(0x7f0000000040)=[{&(0x7f0000000640)=""/4096, 0x1000}], 0x1) (fail_nth: 11) 19:13:28 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x4, 0x8126, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x0) fork() sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80800000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x14, 0x1e, 0x1, 0x70bd2d, 0x25dfdbfd, {0x10}}, 0x14}, 0x1, 0x0, 0x0, 0x18854}, 0x10) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r1, 0x10, 0x0, 0xbe93) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r2, &(0x7f0000000100)=ANY=[], 0xfdef) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f0000000240)={0x10, 0x17, 0x2, {0x7, './file0'}}, 0x10) write$binfmt_elf64(r3, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r3, 0x10, 0x0, 0xbe93) fallocate(r3, 0x3, 0x0, 0x8000) sendfile(r0, r3, &(0x7f00000000c0)=0x66df, 0x8) fallocate(r2, 0x10, 0x0, 0xbe93) fallocate(r2, 0x3, 0x0, 0x8000) sendfile(r2, r0, &(0x7f0000000080)=0x9a9b, 0x8c) fallocate(r1, 0x3, 0x0, 0x8000) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000000000)) [ 688.714973] FAULT_INJECTION: forcing a failure. [ 688.714973] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 688.717614] CPU: 0 PID: 7510 Comm: syz-executor.1 Not tainted 5.10.239 #1 19:13:28 executing program 7: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_delete(0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x800, 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, 0xffffffff, 0x0, @perf_config_ext={0x800}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000140)=0x0) timer_create(0x7, &(0x7f0000000180)={0x0, 0x30, 0x0, @tid=r1}, &(0x7f0000000300)) timer_create(0x4, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)=0x0) timer_settime(r2, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={0x14, 0x16, 0xd01}, 0x14}}, 0x0) read(0xffffffffffffffff, &(0x7f0000000080)=""/65, 0x41) timer_gettime(r2, &(0x7f0000000080)) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(r0, 0x40089413, &(0x7f0000000100)=0xfffffffffffff801) read(0xffffffffffffffff, &(0x7f0000000540)=""/102, 0x66) clock_gettime(0x0, &(0x7f0000000440)={0x0, 0x0}) timer_settime(r2, 0x0, &(0x7f00000004c0)={{r3, r4+10000000}, {0x0, 0x3938700}}, &(0x7f0000000500)) syz_usb_connect$hid(0x3, 0x36, &(0x7f0000000340)=ANY=[@ANYBLOB="12015080000000ff6d044a4040000102030109022400010101000309040011020301024b09210101f90122f20d09058103ff03020901"], &(0x7f0000000700)={0xa, &(0x7f0000000380)={0xa, 0x6, 0x300, 0x4, 0x7, 0x0, 0x0, 0x9}, 0xd4, &(0x7f0000000740)=ANY=[@ANYBLOB="050fd40001cf1001b344bc324800ca420887f58960a7555297ed33f7f2c2d2cf2f2ea9e85a4474af00541bcc2874d331e74c3f01368ea8c872b1b5953b717287570a9cc3d52602c810d3299d91d6da2dcbc3496633110981b27e5a8b49d7b57097f1f60198288cf72ad8d7cf3418d2c3a4940f67793e76560c5c3183baa10f791d89b9a7df92cdc571ae0bc0b802e05019076402f1630305586e1e7a695449c12e040000000b43bf1e2a6603000000dc394f8305d3a85d6194c2bdc139a234d2ba8d5bdf54896b10f547b1c8a1d4c9b069058c74598018ef80d5ae3317e4e2bd06fb0d2c2b2eb2353b60f80902b372856e139949b57c"], 0x3, [{0x4, &(0x7f00000003c0)=@lang_id={0x4, 0x3, 0x104f}}, {0x81, &(0x7f0000000640)=@string={0x81, 0x3, "5da54aeb96d9d5532b9055ce39b9493b31c41acff9964ab0911da3561f737f87f82793f643046b6bd044175d7fd1324143624186053a1aeb878b36daef4bbeb203cc0b6360ad254be3794f84271ef5156a6428b695955c5783a2b80b986d022824a9c95b30397f0ae4b1fadd4a3d435298dc13ae1df775c3881f5802d464d0"}}, {0x30, &(0x7f0000000400)=ANY=[@ANYBLOB="30030e5754f82570f049ad9eb16a6aa4a6da931754e32b2e4059f4f0000000000000003316711f03b60b45026ab71ea4"]}]}) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 688.719142] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 688.721118] Call Trace: [ 688.721716] dump_stack+0x107/0x167 [ 688.722539] should_fail.cold+0x5/0xa [ 688.723400] _copy_to_iter+0x264/0x12d0 [ 688.724347] ? chacha_block_generic+0x13e/0x200 [ 688.725608] ? chacha_permute+0x6f0/0x6f0 [ 688.726736] ? _copy_from_iter_nocache+0xd60/0xd60 [ 688.728100] get_random_bytes_user+0x173/0x3b0 [ 688.729355] ? get_random_u32+0x670/0x670 [ 688.730495] ? lock_acquire+0x197/0x470 [ 688.731574] ? wait_for_random_bytes+0x91/0xe0 [ 688.732841] ? fsnotify+0x1570/0x1570 [ 688.733894] random_read_iter+0x65/0x140 19:13:28 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000080)=ANY=[@ANYBLOB="00000000fffffdfd0201000000000000000000000000000000000000000000a6000000000000bc1422920000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d65fa6a80000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000040000000000000000000000000000000000000800"/256]) 19:13:28 executing program 5: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000e40)) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r0, 0x0, 0x0, 0x1000002) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) fallocate(0xffffffffffffffff, 0x10, 0x0, 0xbe93) fallocate(0xffffffffffffffff, 0x3, 0x0, 0x8000) ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(0xffffffffffffffff, 0xc0096616, &(0x7f00000000c0)={0x1, [0x0]}) lseek(r1, 0x0, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r3 = inotify_init1(0x0) inotify_add_watch(r3, &(0x7f0000000040)='.\x00', 0x2000003) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix_acl_default\x00', 0x0, 0x54, 0x3) r4 = syz_io_uring_setup(0x49c6, &(0x7f0000000380)={0x0, 0x5265, 0x2, 0xffffffff, 0x11b}, &(0x7f0000ff7000/0x9000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000000), &(0x7f00000002c0)) dup(r4) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x1010, r4, 0x8000000) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000280)=@IORING_OP_OPENAT2={0x1c, 0x2, 0x0, 0xffffffffffffffff, &(0x7f0000000140)={0x505200, 0x9b, 0x1}, &(0x7f0000000180)='./file1\x00', 0x18, 0x0, 0x23456, {0x0, r5}}, 0x9) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x4, 0x0, @fd, 0x7, 0x0, 0x0, 0x12, 0x1, {0x0, r5}}, 0x9) sendfile(r1, r2, 0x0, 0x100000001) [ 688.735004] do_iter_readv_writev+0x57c/0x750 [ 688.736285] ? new_sync_write+0x660/0x660 [ 688.737412] ? fsnotify_perm.part.0+0x22d/0x620 [ 688.738683] ? security_file_permission+0xb1/0xe0 [ 688.740019] do_iter_read+0x301/0x760 [ 688.741060] ? import_iovec+0x83/0xb0 [ 688.742100] vfs_readv+0xe5/0x160 19:13:28 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) r1 = openat$random(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) readv(r1, &(0x7f0000000040)=[{0x0}], 0x1) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000880)={0x20, 0x1a, 0x1, 0x0, 0x0, {0x80}}, 0x3f}}, 0x0) 19:13:28 executing program 6: creat(&(0x7f00000001c0)='./file0\x00', 0x22) r0 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0xa) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000240)={'syz_tun\x00', &(0x7f0000000200)=@ethtool_cmd={0x4a}}) sendfile(r0, 0xffffffffffffffff, 0x0, 0xc2) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_setup(0x205e8b, 0x0, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f00000004c0), 0x0) sendmsg$NL80211_CMD_GET_SURVEY(r1, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000180)={0x14, 0x0, 0x8, 0x70bd26, 0x25dfdbfd, {{}, {@void, @void}}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4044041}, 0x4000000) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}, 0x0, 0xaf, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0x4e0}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000140)) mount(&(0x7f0000000400)=@filename='./file0\x00', &(0x7f0000000500)='./file0\x00', &(0x7f0000000540)='affs\x00', 0x28d0460, &(0x7f0000000580)='ext\xb4\x00') [ 688.743044] ? vfs_iter_read+0xa0/0xa0 [ 688.744214] ? __fget_files+0x2cf/0x520 [ 688.745300] ? lock_downgrade+0x6d0/0x6d0 [ 688.746356] udc-core: couldn't find an available UDC or it's busy [ 688.746420] ? find_held_lock+0x2c/0x110 [ 688.746449] ? ksys_write+0x12d/0x260 [ 688.747806] misc raw-gadget: fail, usb_gadget_probe_driver returned -19 [ 688.748856] ? __fget_files+0x2f8/0x520 [ 688.752545] ? __fget_light+0xea/0x290 [ 688.753611] do_readv+0x139/0x300 [ 688.754570] ? vfs_readv+0x160/0x160 [ 688.755603] do_syscall_64+0x33/0x40 [ 688.756631] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 688.758026] RIP: 0033:0x7f1cb042ab19 [ 688.759042] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 688.764082] RSP: 002b:00007f1cad9a0188 EFLAGS: 00000246 ORIG_RAX: 0000000000000013 [ 688.766193] RAX: ffffffffffffffda RBX: 00007f1cb053df60 RCX: 00007f1cb042ab19 [ 688.768150] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000003 [ 688.770095] RBP: 00007f1cad9a01d0 R08: 0000000000000000 R09: 0000000000000000 [ 688.772059] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 688.774007] R13: 00007ffe1618c55f R14: 00007f1cad9a0300 R15: 0000000000022000 19:13:28 executing program 0: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r0, 0x10, 0x0, 0xbe93) fallocate(r0, 0x3, 0x0, 0x8000) sendmsg$nl_generic(r0, &(0x7f00000005c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1108100}, 0xc, &(0x7f0000000480)={&(0x7f0000000900)={0x2244, 0x16, 0x10, 0x70bd2b, 0x25dfdbff, {0xe}, [@generic="58f44fc211fc90c51b4c13fd02e29d5f1d726b073d4705f84ecc699bb237aac4b442fe98c4ab7ef3b7bfb362275b20abb3bf6f445d65c8a3e9abf4eee757a2326ab0ce8b89ebdfd151112a8bf3cf620cd342adb0d0826b1558f730ab51d575c838a5abc1a3a51500525e6d06617c3aed6ef205c38b18fb3b0838db15c9cab505a87bcf7b9ede9b741cb9481ce523d478a04f20ae27e2ff38cea3f46696fb6ad48f897914cfaccc5eddcd54f2c973b226cb507154644f4fcb322951600f14c71093d1144ad97230", @generic="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@generic="e7a05eb7c7177fa305a25c34627c22395a343c0b6bbafa5178fbcae697873e0738c19e5ca9160ae1cccf494af7fe76903572d0b239372b3bae9cab11f2e26122915fd60503e93c387dd78010d88ce417ebabfed32a21b0c5f93aa6247890f0702e", @nested={0x10fd, 0x35, 0x0, 0x1, [@generic="a765ab96141989743c88b2d0c1786fd819f3acc6b4510996f80371a1ac55f0", @typed={0x4, 0x81}, @typed={0x14, 0x73, 0x0, 0x0, @ipv6=@mcast1}, @generic="6da58d57cccc0fd1d917477729c3d1ae4a054edde0374173bd364badbd3521d50cf834409abb41f9fc2dd0ce51c018bbb1ecc5ffab2b761e49e729bc46c21b653a45589ef9fbb7c06d37517df0cd338a3f90116ca3916a8a533f7ea56c9f179d4c92fc2a0d520de179a7ae5c426536e1d5adb43ee84b5ffed28a97ac6ea5a8f9557d7265877bf5ffe52473d8c14c099dfaebc8ab11fd8778fd7d7cfc9c8ef558f234e23fd6c88e5ba299225a234761326143a5ffbb47734f52f0f1da7df905e42dbc9e3f5c509ab3f607342ac2ebd54db1a616a92f4ec02ab9516c2e32d1ed64a6708a896dd775542e094e9f1b30a9da73749b4020ffd05c91bf318695cfe757ae815e5638e67a6b25e150f5a31ba68f870b1d198d21727f17a4695e173635566144aef6b4818d27bb09fa1b091a7e2a91d8a327b44bb6d77ec1ddd86f79dc58d96a880933f6c0f230ef6ac37509723ab005d70f0053371f74a2aa63718ba3b5cfc6295d522d4f24fa6f2321ed9d870d541a65d9cd61b885680a050066e227c8bf1a4daf027eea83295f4d98d78c947d6785e40327cd0b3d86285b90a64f9cfaf6d8e8aec43d16473e8b07db769ea1f8da9fae442676274523b918c55fc6a39595de66df59ef837ebb0ceb435378c4eb7bb4faa6781deff75c0d1115f791341f44af1da6dfa21e7363f17ca7ddcf7dfe5789d1ad1bcdae7b571746861df3b0bab2ff58b32bcbfea487b270f680d0750ccf3f72cf85cede61911c68328c05e3c637edb6b32da7aae7bb9f573a1f90a60e6f54f174aa058a2320bf7b9cc75f0ae31ea2f6999766937b4e4c3243e406885e58f0306c3504f0349c94b924ebf944e0e03d5ca4db0f241136bc1ad4264239eeba1da4099494a10c5a451ce0560e739405885aff950e5ab5b338d957c07f9ed9b58519f9da789c346b521c935af3f1cec2c024deffdf8e7874d7a54b5edadadc8a07458b402ec86986bd30747a8e3bee8bd6c9bb963357a1edd2165b2b96a77943491c4e2ab9ee550852b959e8fc721969ed1982216d1cd41bcfe5d262002f2f0b0d5b2ea4661b1cf1dfee1836d2286f3339c8a776a9295014797169cd7e2511fd57ff13fa9e1b5095798deef085b4a2c86e7ece1f1f81d568c6462b1d6153946c4d97e602eed1643827ce8a0c0cf44d7ef9dd5f4b2059b92d6e5f96cc71397d57b9e2179867c3243b80d2c712cc5d37e0b6466853b0701515ec895c409188cbebfd57e9c64e8e3bb6a01a310a5c989a336914588b22bb5d16546025fbd538046ca9b00f4b4be6d977901149d19cd877443d8e4df09b6bcc23d615919dcd2ea2d49acf243136fe021b1f3b17d60190a9a2b46497b98f52c2d8a9de1d11019b9008f0af971c4fb9c0acf3d27c3d535e679391f91ecc153d17b555ea90e57d79da9f4ef1414f2daba3fc76608c22fefb2607f3bb206cbbad59a8f8bb64b7d7cb020fe17def1e9def4d0a2d3fd1307114bbef633758037e1dd65d80bce166b4712f57c315f6eb0f17dee27adb3ebc5281984489f4768921613556b4cfab59890b4cd74fa6f92df99bb0d073f47c8a7c2beb7db06d0ee2970c4ad7ab76529888d82d765286cb37311101327e1f15622358bfb9a2b0859171354ada0dda3ac1b16b08ef24ddbe5d1645db1c91f0288405b956a663424775dec73526a9d4f54f5afb306874aac452e0d00761dcfb018be1ad0edf303fab34554834bf35f3625910f04ac747bef92c5b9cad08f58a352c8495a11963f044a677046cf8864a92fcdc2c14ecad8ad4976949a96ad1e94584d74b3c9ac32cf020dda5207ba2c2be67fddb852d4c7ffc4e34253317d86c36f3f3c556d8d99d1422753edc1f20886a67d8ea57040cb26112f2d4262816daa4ddd9cedb1d7045376407e332aec84d3d3fec818ca5a0b899dca43e531544cd057e82f93e86a0f71ca2564aaf2a42ddc2fbb08e28437cc468adfee8a2c3659967d84c2aa09cf520a6ebb8077ac779a93d77b5b7c40d5089b37363d66d71a898e647b6feea02cc8329dfb7cf734a7c28bd9abd831110897adbaf380303b5f871e6c1ad91dce7afddfd74c2f6e5f4ea393b9314ad990c371a05f9c290fed5d967febff2ab23b3db9f491ce7b8b302681a850a6489024bc9723b908c517bfc0acf1b2fd45470517bfb7b6f02356d7f80638612b2791fd76ae85e271fe0c03fb6b999c0f7a77d3a92e4398ba1f7feddf5f67e378e84ce478870ba63dc35eacff19dc5bdc63f7ee8fe2b7e77500a897c13a7c02157b36d290eb295640fabe0a90e556f3c3a12897f61c024548afee64bd0a984dc4a840920048f15ba92a455dc69130d340f6b7e8c7ad5c8e6cad445228046001c4a7c8163b1eb0bb50297eaf4a3b7668ff84efc4e02c612d4d5982c214054f26f5203d53aa9c6b0237a689fe63ff9b239c5a900c17e985d72bb83dbaf2c4b096e99db072e6d7b142f85c4296413009c5eebd4663bbdbcab762e0c6b0caf1428af2afa9a48919afd5f62c3d544f3919f8bc4bb2f658d10e71a58c17725d1001f752a04bce5fc3f4d5b3f09964a7a81ee67c0c0595016151cb36f549ff6331812aab1426ec5f88c1094284ffff3682a2302cd309d3137cd173267482e701a8399a2eada2b2b73d2c2e8c1f9745b65582c976d934e3156ffd3730a2f26826ccdbc6c17c040d5ff5d0e5979be15beb8069c77a2a15de3bd18b28bf86fc37564d47ae51e66708b3edce7babbf0fc5cfd2523d9ea269af2a8e85013983545b241e1f6521084f39c069ba3b71228ae70ee46d2746991897631c669076e2992e1c301f562c8eeed7d86e6455b5a5d474048932456993a77fc4f1366cd36008ca20d50775216b0e1b7c5702f0e4c9c7e13a5955bdfae14fc67cbbb79b42ed50d516db02b5d0fd5ccb9e069bf201e5b776f96b7c2cc0707ec6bc2f9b3105225fe8183b61403155acd906a1c0fdf446e29795d32d70555d5f64a6442a8f84cdb51680eee35878bd07b67a3725ea383e345394036b36df65b2ca626ee42c51d2e78f4beeb6bde118d6bb819b526f253ca6fdc3c058eb41395fad2ba38e8b050779b0ab5363e2bfc71e8e654787b8ec1e33fb4122a9241249c4e6eb6bd5438c4446c1004bd477b8d584fa9a43e4c5fbe78de5408b11e30659904555c2bf02eb6f8747e1a73231cf972b18d054780fbabc306fcf5d13504cd467a67524ecc0f30a080c78649b06ed31b9d28e85bc8696421f4305973df6fa012fee37dd84405a779bdbf679705aee3844ea52d7cdef31ccebc4c4b1feaf10710974a513edc7ba4f90aa3bba0265ba70e3659e7d62939d57b8911811f1400d77b968a4d16923eecaf7ad88d86e202ffef1d88e462a10abc211f45f9ad7af943bb3609788b8db665fa0916395facdd72b24029e6744982cfb478f376ad532b9e6ade81ce35699647f3c1a3f54faf40f6825af25ecbcc11ff4f6b0435d8390c5b99a21fb36baae3d7f0535938accd7c1c50c8c14179a5153139a0d1683055b40edb89a6a878b1578fe5fb4a22c51e36f0a56f03b26b846aeccbb72c85b6ebc6bd56566fa5b7d2786a6f386bd06fb6546b3ed1b9443a0888ff2dfc7decaa239a946d0d4611386e619ea9d4361150c6f0f494af057f218f572d55e9ac053a0c6f3f6cfa806b96844d1dafb07f4e4082b2dff48d1d30979a37d9eb3a5337dff7c0961f0b856d4ea3603a611d9762f9722ab0b8335bfa7d25dfda6ac31f6ee9659016fb56e9435d16d0dfc9738cf5250b89cf1075177237acab12dd6aa0cefb2cb3e55e1e02229a849ca8cd35fca98bb069856bfb499dde14ad04706d1ed6cd540415edccbf3507c318ec51b879f26b60c5dcd7014692120e2ec71c299390eb1ac3d748f7efb0833ec343a92d5ebdd30e66427994a35ccf6b0521ffc13750b17932cbeb772a3c9b1bd5e288d66c63c4e2e737a63caae72146935baa244b9663b1daf1baac88779972cdcc6c3d003b3325b0f3e417b2845e982dda7dfedce730812b89f8e90b306f4f454fa2d40420295705e2f0f9ffc7eb912f1024aba551844450f85a5ce06bfda6cad759b2c09de74ecbdb3447f4e135b708812f92770a4268123dae9cb0333f82cc58982a2bb77497481465a183652251339e9c16beacdf17129a665ac7554eb350a41d802540f557d4c21bb805d84cd4591731dfb71cbe8b87e51bf6485f301c005d7f49fba4b8cf53f43375b121d6117f3a0c96b2266d64a48013e179d11fc97428d03362f23cc98c761872dd63fa060d77bc9da40c11ffadd020fb62d8c566b2f8e2a3b786fff170b426ded6f508ac1a254d8c0c459dd13e81dac6f01592051d83af045cf763e0cd2bb97bed011caea3066c3ea53090e8348c7c8bc02a36b52812d5c720a1056672d0f9fc9b77b5d93c1107ce5aba0bef155c385f9fb79964fc9e48907c1507d8b08eca14a01a7485a6f8d4d79f6bc082e339e87b592d509656b15565a4c8d1325ca6ecb31bd2c396b02142452f65c3e3d7b50ee50c1ae96f6ee24f1b65fe2f92f70627838b5ef0868c3bde71b80538b5edf3cda125537cac0ebb35c941b08ee83b401877f0c58510f76b209fb7e40a48e64f4a1cb80e38a7f149ad998bd831f733b4f62a53b17ecadc519270015e1fefafeb941a9478e896aedaadb8472fbd7a8519cb699940ed726b2266017984db04065d81e613ddb821986bddc67f77a662ae158220590324c0cc3aac4394481227b81622a92c713fe0f24d34cbfb793ff62bae201fe790963bd727d40d18d11b37325d48233837938bbbc4e873321e9df326bb98e247c1fd2cc0a7c29426dfc6e2ca6a3a528b398d42521235d412d3917175c8509b00b7c57d70d4b0324dd449fcbc5590f8e48a2208e652f6466658bdc9c6c7ae0eacf8ac197f938ef46cea437f8b526208ef8905ba5de5ee9f0e9f540390213ac2825b0b842e3d4eadd38319a026eadcc9aa3047516890954b562c7c535d4bf0ce82db606c468d606b456bef43919a0fbd80a264ce6ff9d2b8b1f6b5f3b1caa49af3e14c42aee0b965d405bb4560a10f14c9ca5deecfea6b61a531542ef93ad33208eaef385ba4028fededdc4ae3c1f6fcf279cc98e99d6d0f35d0129e9dd088ff0d26774c58aeebd8d70d79ecc74caa82f8acf64834bacb8c9318c28bec593b1e1841e3aeb00851f4b9cff0db74008289f8d9c61bb06fab1f8c8ac0940d83e62853a8e83048bf50db05a3bcc6fdf25410c6366cee90469cd0d4523bbccdb5522c6f9a645e1aed2150017147d225fe274ec6465da8b8c8230a0974c3f30e55660322630fabb331bd8e0bce21383c799d94efd2f2623684a3f275a4b67647139ef79b6dc7f873abd6c5b11a0f53086c31fde86c4ace4f95a9c66a75fde749b91d9b1c7028f10a4e6a8abeeaaba3e67f6bc9ee708d5bfee3a9fb1563eef785781800d94eda5559ef8a2346af7a3a7e44578c414191e082083d8d681ee410ffd9ec4aae7043a9ea7b0e6f6d54c0c18a32ea1d78f5bc2527056732089588ff0593b643c3e61f616b9abb44116f1dc9e96d3f4ffcd1627c1a8ecfd16c5f319ef1f721db8d1c9a93555db23f689eb178ab2f2d12999388da7e7d8b4c55449ae7741d113ba05c7144166553b4a2ef8a6d1915d88a6303251f230261536f9e656e8ebee16e0fc4731d507b5d49ead0568d5d49a8f23dafa662bee906d0619c4097008d149d4bb5506336e6b6f0c7bfa172cbd70b8382be76ad4a69f13c1e6ee3d51bb77adef69486ca62dd8916b0aef58839acc10d", @generic="86d6f8ed782a13ed3cc52141ed25faf4bc994c917d7f2f0414e26241c33021a042e5ef3be14fc302d8856f", @generic="a1add76ee37483f9576276aa0e976ced123fb3a2bd34c0652347728b2eccdeffc5386a05e16b3c37c3dae8a015a77f0d21d4ee4cd7fc6076659d1604bca04739eb0abd211c1ebcbe48aa145fe8f413545ab58330c36ce8107a3d4e48342f3a3810e0e089695563", @typed={0x8, 0x3a, 0x0, 0x0, @u32=0xba14}, @typed={0x27, 0x31, 0x0, 0x0, @binary="5f7ad96f1048d948d5df238dfb9ae9d4aa6463114371fc9b25e0ee210fc40c731e623d"}]}, @typed={0x4, 0x4e}, @nested={0x4, 0x55}]}, 0x2244}, 0x1, 0x0, 0x0, 0x4000000}, 0x4) r1 = syz_io_uring_setup(0x1c28, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=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(0x1f6, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x1fe}, &(0x7f0000fee000/0x1000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f0000000600), 0x0) syz_open_procfs(0x0, &(0x7f00000001c0)='net/ip_tables_matches\x00') r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48ed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) syz_io_uring_submit(r4, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) r5 = open_tree(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_setup(0x6e1d, &(0x7f0000000240)={0x0, 0x642, 0xf68ecb8b9e398347, 0x1, 0x2ba, 0x0, r5}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000400), 0x0) syz_io_uring_setup(0x0, &(0x7f00000004c0)={0x0, 0x0, 0x2, 0x1}, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000540), &(0x7f0000000580)) pipe2$9p(&(0x7f0000000740), 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) [ 688.812373] loop6: detected capacity change from 0 to 16776704 [ 688.836834] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 19:13:28 executing program 1: r0 = openat$random(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) readv(r0, &(0x7f0000000040)=[{&(0x7f0000000640)=""/4096, 0x1000}], 0x1) (fail_nth: 12) [ 688.977351] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue 19:13:28 executing program 4: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r0, 0x10, 0x0, 0xbe93) fallocate(r0, 0x3, 0x0, 0x8000) ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0xd0009411, &(0x7f00000085c0)={{0x0, 0xfffffffffffffffe, 0x7, 0x9, 0x1, 0x1, 0x7, 0x5, 0x5, 0xc22f, 0x4, 0x8, 0x200, 0x7, 0x9}}) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x7, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xffffffff81000000}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='net/packet\x00') r3 = dup3(r2, r1, 0x0) recvmmsg$unix(r3, &(0x7f0000008340)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/140, 0x8c}], 0x1, &(0x7f0000000180)=[@cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x118}}, {{&(0x7f00000002c0)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f0000000340)=""/235, 0xeb}, {&(0x7f00000014c0)=""/100, 0x64}, {&(0x7f0000001540)=""/65, 0x41}, {&(0x7f00000015c0)=""/202, 0xca}], 0x5, &(0x7f0000001740)=[@rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0xa0}}, {{&(0x7f0000001800), 0x6e, &(0x7f0000000100)=[{&(0x7f0000001880)=""/150, 0x96}, {&(0x7f0000001e00)=""/4096, 0x1000}], 0x2}}, {{0x0, 0x0, &(0x7f0000005e00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000001940)=""/116, 0x74}, {&(0x7f00000019c0)=""/151, 0x97}, {&(0x7f0000003e00)=""/4096, 0x1000}, {&(0x7f0000001a80)=""/181, 0xb5}, {&(0x7f0000001b40)=""/77, 0x4d}, {&(0x7f0000001bc0)=""/143, 0x8f}, {&(0x7f0000004e00)=""/4096, 0x1000}, {&(0x7f0000001c80)=""/113, 0x71}], 0x9, &(0x7f0000005ec0)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xf0}}, {{&(0x7f0000001d00)=@abs, 0x6e, &(0x7f00000060c0)=[{&(0x7f0000005fc0)=""/194, 0xc2}], 0x1, &(0x7f0000006100)=[@cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x110}}, {{&(0x7f0000006240), 0x6e, &(0x7f00000066c0)=[{&(0x7f00000062c0)=""/38, 0x26}, {&(0x7f0000006300)=""/209, 0xd1}, {&(0x7f0000006400)=""/159, 0x9f}, {&(0x7f00000064c0)=""/216, 0xd8}, {&(0x7f00000065c0)=""/217, 0xd9}], 0x5, &(0x7f0000006740)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0xa8}}, {{&(0x7f0000006800), 0x6e, &(0x7f0000006a80)=[{&(0x7f0000006880)=""/139, 0x8b}, {&(0x7f0000006940)=""/180, 0xb4}, {&(0x7f0000006a00)=""/83, 0x53}], 0x3, &(0x7f0000006ac0)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x28}}, {{0x0, 0x0, &(0x7f0000007d40)=[{&(0x7f0000006b00)=""/190, 0xbe}, {&(0x7f0000006bc0)=""/25, 0x19}, {&(0x7f0000006c00)=""/157, 0x9d}, {&(0x7f0000006cc0)=""/4096, 0x1000}, {&(0x7f0000007cc0)=""/98, 0x62}], 0x5, &(0x7f0000007dc0)=ANY=[@ANYBLOB="1c000000000000000100b578e64e2cdf", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000014000000000000000100000001000000", @ANYRES32, @ANYBLOB="000000001c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000024000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32, @ANYRES32], 0x138}}, {{0x0, 0x0, &(0x7f0000008240)=[{&(0x7f0000007f00)=""/134, 0x86}, {&(0x7f0000007fc0)=""/161, 0xa1}, {&(0x7f0000008080)=""/110, 0x6e}, {&(0x7f0000008100)=""/77, 0x4d}, {&(0x7f0000008180)=""/137, 0x89}], 0x5, &(0x7f00000082c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x48}}], 0x9, 0x12020, &(0x7f0000008580)={0x0, 0x3938700}) 19:13:28 executing program 7: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) unshare(0x8000000) r0 = open(&(0x7f0000000000)='./file0\x00', 0x900, 0x21) readv(r0, &(0x7f00000005c0)=[{&(0x7f00000000c0)=""/28, 0x1c}, {&(0x7f0000000100)=""/235, 0xeb}, {&(0x7f0000000200)=""/168, 0xa8}, {&(0x7f00000002c0)=""/94, 0x5e}, {&(0x7f0000000340)=""/63, 0x3f}, {&(0x7f0000000940)=""/4096, 0x1000}, {&(0x7f0000000380)=""/60, 0x3c}, {&(0x7f00000003c0)=""/223, 0xdf}, {&(0x7f00000004c0)=""/237, 0xed}], 0x9) unshare(0x10000) unshare(0x40080) unshare(0x400) unshare(0x100) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 19:13:28 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) r1 = openat$random(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) readv(r1, &(0x7f0000000040)=[{&(0x7f0000000640)=""/4096, 0x1000}], 0x1) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000880)={0x20, 0x1a, 0x1, 0x0, 0x0, {0x80}}, 0x3f}}, 0x0) [ 689.032274] FAULT_INJECTION: forcing a failure. [ 689.032274] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 689.034801] CPU: 1 PID: 7537 Comm: syz-executor.1 Not tainted 5.10.239 #1 [ 689.036283] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 689.038034] Call Trace: [ 689.038594] dump_stack+0x107/0x167 [ 689.039362] should_fail.cold+0x5/0xa [ 689.040178] _copy_to_iter+0x264/0x12d0 [ 689.041037] ? chacha_block_generic+0x13e/0x200 [ 689.042023] ? chacha_permute+0x6f0/0x6f0 [ 689.042899] ? _copy_from_iter_nocache+0xd60/0xd60 [ 689.043969] get_random_bytes_user+0x173/0x3b0 [ 689.044935] ? get_random_u32+0x670/0x670 [ 689.045822] ? lock_acquire+0x197/0x470 [ 689.046660] ? wait_for_random_bytes+0x91/0xe0 [ 689.047642] ? fsnotify+0x1570/0x1570 [ 689.048458] random_read_iter+0x65/0x140 [ 689.049328] do_iter_readv_writev+0x57c/0x750 [ 689.050275] ? new_sync_write+0x660/0x660 [ 689.051151] ? fsnotify_perm.part.0+0x22d/0x620 [ 689.052142] ? security_file_permission+0xb1/0xe0 [ 689.053170] do_iter_read+0x301/0x760 [ 689.053979] ? import_iovec+0x83/0xb0 [ 689.054788] vfs_readv+0xe5/0x160 [ 689.055525] ? vfs_iter_read+0xa0/0xa0 [ 689.056352] ? __fget_files+0x2cf/0x520 [ 689.057190] ? lock_downgrade+0x6d0/0x6d0 [ 689.058077] ? find_held_lock+0x2c/0x110 [ 689.058940] ? ksys_write+0x12d/0x260 [ 689.059754] ? __fget_files+0x2f8/0x520 [ 689.060608] ? __fget_light+0xea/0x290 [ 689.061437] do_readv+0x139/0x300 [ 689.062175] ? vfs_readv+0x160/0x160 [ 689.062974] do_syscall_64+0x33/0x40 [ 689.063758] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 689.064857] RIP: 0033:0x7f1cb042ab19 [ 689.065642] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 689.069548] RSP: 002b:00007f1cad9a0188 EFLAGS: 00000246 ORIG_RAX: 0000000000000013 [ 689.071159] RAX: ffffffffffffffda RBX: 00007f1cb053df60 RCX: 00007f1cb042ab19 [ 689.072676] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000003 [ 689.074172] RBP: 00007f1cad9a01d0 R08: 0000000000000000 R09: 0000000000000000 [ 689.075664] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 689.077169] R13: 00007ffe1618c55f R14: 00007f1cad9a0300 R15: 0000000000022000 19:13:28 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) r1 = openat$random(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) readv(r1, &(0x7f0000000040)=[{&(0x7f0000000640)=""/4096, 0x1000}], 0x1) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000880)={0x20, 0x1a, 0x1, 0x0, 0x0, {0x80}}, 0x3f}}, 0x0) 19:13:28 executing program 0: sync() close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) flock(r0, 0x8) r1 = syz_open_dev$sg(0x0, 0x0, 0x2001) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7002) ioctl$BTRFS_IOC_RM_DEV(r1, 0x5000940b, &(0x7f00000004c0)={{}, "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"}) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000140)) r2 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000001780)={{0x2, 0x4e23, @loopback}, {0x308}, 0xa62e322f118f4528, {0x2, 0x0, @empty}, 'ip6_vti0\x00'}) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x7, 0x0, 0x0, 0x0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000006c80)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000000200)={{0x2, 0x4e23, @private=0xa010102}, {0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x40, {0x2, 0x4e22, @remote}, 'veth1_to_bridge\x00'}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000340)=@IORING_OP_POLL_REMOVE={0x7, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x6ca96a59bb51e22b}, 0xfffffe93) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000000280)={0x0, {0x2, 0x4e21, @empty}, {0x2, 0x0, @loopback}, {0x2, 0x4e24, @multicast1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0x4e0}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="5009bfb64e8c768ba572aeb6534619b68481ced2b0df4bb6dba8e61bbf616853d48374dc86a24ce6eb207e4c0a3b07a984695d2edda20ea30700ef30deba0af7"]) 19:13:28 executing program 7: r0 = accept$unix(0xffffffffffffffff, &(0x7f0000000180)=@abs, &(0x7f00000000c0)=0x6e) ioctl$sock_SIOCSIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r0, 0x8983, &(0x7f0000000200)={0x2, 'macvlan0\x00', {0xb3}, 0x4}) r1 = openat$sndtimer(0xffffffffffffff9c, &(0x7f00000005c0), 0x2002) close_range(r1, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_io_uring_setup(0x2203, &(0x7f00000002c0)={0x0, 0x72a, 0x10, 0x2}, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000140)=0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x66e2, 0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000240)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r5, 0x0, 0x0}, 0x0) r6 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r2, 0x0) syz_io_uring_submit(r6, r4, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x0, &(0x7f0000000080)=0x7f, 0x4) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000000)) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000001, 0x40010, 0xffffffffffffffff, 0x0) sendmsg$inet6(r5, 0x0, 0x40) socket$nl_netfilter(0x10, 0x3, 0xc) io_uring_enter(r2, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 689.376784] kauditd_printk_skb: 26 callbacks suppressed [ 689.376811] audit: type=1326 audit(1752779609.061:146): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7551 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f222de0eb19 code=0x7ffc0000 [ 689.395507] audit: type=1326 audit(1752779609.061:147): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7551 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f222de0eb19 code=0x7ffc0000 [ 689.515348] audit: type=1326 audit(1752779609.200:148): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7551 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f222de0eb19 code=0x7ffc0000 [ 689.520915] audit: type=1326 audit(1752779609.200:149): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7551 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f222de0eb19 code=0x7ffc0000 [ 689.537936] audit: type=1326 audit(1752779609.200:150): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7551 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f222de0eb19 code=0x7ffc0000 [ 689.558092] audit: type=1326 audit(1752779609.205:151): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7551 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f222de0eb19 code=0x7ffc0000 [ 689.586293] audit: type=1326 audit(1752779609.205:152): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7551 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f222de0eb19 code=0x7ffc0000 [ 689.599853] audit: type=1326 audit(1752779609.206:153): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7551 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f222de0eb19 code=0x7ffc0000 [ 689.612875] audit: type=1326 audit(1752779609.206:154): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7551 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f222de0eb19 code=0x7ffc0000 [ 689.627882] audit: type=1326 audit(1752779609.207:155): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7551 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f222de0eb19 code=0x7ffc0000 19:13:46 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x4, 0x8126, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x0) fork() sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80800000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x14, 0x1e, 0x1, 0x70bd2d, 0x25dfdbfd, {0x10}}, 0x14}, 0x1, 0x0, 0x0, 0x18854}, 0x10) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r1, 0x10, 0x0, 0xbe93) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r2, &(0x7f0000000100)=ANY=[], 0xfdef) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f0000000240)={0x10, 0x17, 0x2, {0x7, './file0'}}, 0x10) write$binfmt_elf64(r3, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r3, 0x10, 0x0, 0xbe93) fallocate(r3, 0x3, 0x0, 0x8000) sendfile(r0, r3, &(0x7f00000000c0)=0x66df, 0x8) fallocate(r2, 0x10, 0x0, 0xbe93) fallocate(r2, 0x3, 0x0, 0x8000) sendfile(r2, r0, &(0x7f0000000080)=0x9a9b, 0x8c) fallocate(r1, 0x3, 0x0, 0x8000) 19:13:46 executing program 0: close(0xffffffffffffffff) r0 = syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f00000014c0)='./file0\x00', 0x40004, 0x3, &(0x7f0000000f40)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000100)="ed4100000093b200dff4655fe0f4655fe0f4655f0000080000000400045539545cee", 0x22, 0x2100}], 0x0, &(0x7f00000004c0)=ANY=[@ANYRES16=0x0]) execve(0x0, 0x0, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff}, 0x80000) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x80040, &(0x7f0000000fc0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@version_u}, {@fscache}, {@cachetag={'cachetag', 0x3d, 'tmpfs\x00'}}], [{@smackfsroot={'smackfsroot', 0x3d, '^#'}}, {@smackfsdef}]}}) 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_config_ext={0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) umount2(&(0x7f00000000c0)='./file0\x00', 0x0) setresuid(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffea}, 0x0, 0x2160}, 0x0) syz_io_uring_setup(0x7180, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x40000000, 0xffffffff}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000001180), &(0x7f0000000240)) pipe2$9p(&(0x7f0000000280), 0x0) linkat(0xffffffffffffffff, &(0x7f00000001c0)='./file1\x00', r0, &(0x7f0000001400)='./file0/file0\x00', 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000340), 0x200840, 0x0) stat(&(0x7f0000001cc0)='.\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000280), &(0x7f00000002c0)='./file0/file0\x00', 0x7, 0x1, &(0x7f0000001300)=[{&(0x7f0000000300)="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", 0xc19}], 0x0, &(0x7f0000001500)=ANY=[@ANYBLOB="73697a653d2d322c687567653d6164766973652c6d70fe0f6f6c3d7072656665723a332f33392c687567653d6e65c9843a4afe", @ANYRESHEX, @ANYRESDEC, @ANYBLOB="0010"]) 19:13:46 executing program 1: r0 = openat$random(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) readv(r0, &(0x7f0000000040)=[{&(0x7f0000000640)=""/4096, 0x1000}], 0x1) (fail_nth: 13) 19:13:46 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) r1 = openat$random(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) readv(r1, &(0x7f0000000040)=[{&(0x7f0000000640)=""/4096, 0x1000}], 0x1) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000880)={0x20, 0x1a, 0x1, 0x0, 0x0, {0x80}}, 0x3f}}, 0x0) [ 707.263135] FAULT_INJECTION: forcing a failure. [ 707.263135] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 707.265531] CPU: 1 PID: 7573 Comm: syz-executor.1 Not tainted 5.10.239 #1 [ 707.266891] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 707.268556] Call Trace: [ 707.269091] dump_stack+0x107/0x167 [ 707.269824] should_fail.cold+0x5/0xa [ 707.270593] _copy_to_iter+0x264/0x12d0 [ 707.271389] ? chacha_block_generic+0x13e/0x200 [ 707.272320] ? chacha_permute+0x6f0/0x6f0 [ 707.273145] ? _copy_from_iter_nocache+0xd60/0xd60 [ 707.274136] get_random_bytes_user+0x173/0x3b0 [ 707.275048] ? get_random_u32+0x670/0x670 [ 707.275883] ? lock_acquire+0x197/0x470 [ 707.276683] ? wait_for_random_bytes+0x91/0xe0 [ 707.277603] ? fsnotify+0x1570/0x1570 [ 707.278368] random_read_iter+0x65/0x140 [ 707.279189] do_iter_readv_writev+0x57c/0x750 [ 707.280092] ? new_sync_write+0x660/0x660 [ 707.280928] ? fsnotify_perm.part.0+0x22d/0x620 [ 707.281858] ? security_file_permission+0xb1/0xe0 [ 707.282825] do_iter_read+0x301/0x760 [ 707.283587] ? import_iovec+0x83/0xb0 [ 707.284366] vfs_readv+0xe5/0x160 [ 707.285058] ? vfs_iter_read+0xa0/0xa0 [ 707.285838] ? __fget_files+0x2cf/0x520 [ 707.286634] ? lock_downgrade+0x6d0/0x6d0 [ 707.287461] ? find_held_lock+0x2c/0x110 [ 707.288282] ? ksys_write+0x12d/0x260 [ 707.289048] ? __fget_files+0x2f8/0x520 [ 707.289847] ? __fget_light+0xea/0x290 [ 707.290629] do_readv+0x139/0x300 [ 707.291321] ? vfs_readv+0x160/0x160 [ 707.292090] do_syscall_64+0x33/0x40 [ 707.292840] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 707.293859] RIP: 0033:0x7f1cb042ab19 [ 707.294596] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 707.298265] RSP: 002b:00007f1cad9a0188 EFLAGS: 00000246 ORIG_RAX: 0000000000000013 [ 707.299786] RAX: ffffffffffffffda RBX: 00007f1cb053df60 RCX: 00007f1cb042ab19 [ 707.301235] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000003 [ 707.302668] RBP: 00007f1cad9a01d0 R08: 0000000000000000 R09: 0000000000000000 [ 707.304101] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 707.305527] R13: 00007ffe1618c55f R14: 00007f1cad9a0300 R15: 0000000000022000 19:13:46 executing program 7: msgctl$IPC_RMID(0x0, 0x0) msgrcv(0x0, 0x0, 0x0, 0x1, 0x0) r0 = perf_event_open(0x0, 0x0, 0xc, 0xffffffffffffffff, 0x0) msgctl$IPC_STAT(0x0, 0x2, &(0x7f00000000c0)=""/47) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000480)=""/4096) getpgrp(0x0) msgctl$IPC_RMID(0x0, 0x0) getpgrp(0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000180)=0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000400)={{0x2, 0x0, 0xffffffffffffffff, 0x0, 0xee00, 0x18, 0xffff}, 0x0, 0x0, 0x9, 0x6, 0x4, 0x101, 0x8, 0xe4, 0x0, 0x7, 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, 0x2, @perf_bp={&(0x7f0000000080), 0x18}, 0x0, 0x0, 0x1002, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000140)=""/37) r2 = syz_mount_image$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=[]) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$dupfd(r2, 0x406, r0) r4 = msgget$private(0x0, 0x20) msgsnd(r4, &(0x7f0000001e00)={0x3, "21c1ef7729b4673d60d07d91040c642710df44db5416842a8c6ad4c4ad72f707bc87f0ddbf633e5e5f4d028aca30279bf96d11012a93590fca9a05fedfd7871d5ee6867d0375ab965f4436451ab29c05c4ca16b9179bee51b68fa53ccec5e3214238ae891fd8916efea776b400f923db937a82613eadd4d72e46e3f676a53e51f388bd6e65b7aba5f360a88c4ed6fdd35db59d41dcc9f78ac4089847d7571e84c114916f2c141b9de73cde0a70702731c21dfb863acbaf9361334f335879653d7e08b8f81cc5209ca442aedf13310f63e6a388b109ef9cc36e4cf0636e287f764b8f97a456f28447b5f5c58007039117db5c67fd3f1e23a39e5fdeb6cfcb6f19d03bc89e5a8fa13d2df8fff75feb087a5f80769ef7009c680ab457f6e6164df2dbe1d3a618b8476cfccbbe2dbc1a02fe432324b017721ccde9fe43a7bd57c6d7a61d8d12091964f45884d27f92016c4e97f3b08b1ff44b7c3d9fbd32f90f2fc1c2edee132e86d36837934f9b38f5294cf366311747126965813b4607f2cf1ac3cff054c49ea55be76b533368303e40514242e78e2670451806e55b2f2672a78d27a38968e09c9249efea8fafa0677a35e0f04173d1a7d2b54adf0bd4c09563761d8aef82e50d4fc28fcca9bb7df329256bdde1b046a9400d1886777e54d491ddd6133759eb0b2ddc6bd92aec50c6fd6c6f77c28e7881d1b9bc02801d5309bf0e97d1891739a881ab5c53f08cdaddfd882b36fa983d5c2cc3700b6edc29bbdf7fb3bf03fda34b00cae27602588d43df7c8c2954d6773e553f63a14fc49f8654732d8197e8c143ec084c2c4aba6b6ec02b1617564e3d957632cc669dc50f87808e0f866ad9408631ab4cbb30c13e5e363fa006c9422ab2b160d30b58fc0e30fde5d4e343f07a8571c8b383c611371a6a1430e0f17e58f7b526817052133fb85c9e38c8c0ea03d207a55d3c2b75e1c3776b573d5da004cfed49d995265e758488bc6e8f7a604c6215d15cc1940ccee471f7f09feb2e30bae57d0973c31f61bb441dae294b4667f24f346dc013c65551a7ef9374541422e295f1e5042002436e4abe8101e6eea2931fb9f69b0cf18d7a3b822c9357c4e2e93be2deac8748053f1b7b91e32e165e5ef9d0051fea810d381ec5223c710ded400f6e16d3d970800cba2b0b24cdabc9fb860b34282156c7309e2fd0957ed607e5e68b682be21985db879067deb6b0dedfd2a32acc5dfcb11702e00e852562daddef3c60a4b116d88c51122174ade2fb711fae2b92391517102e4109f8945a6397535ac7f62b8468fef11132bef2fb98bcec0eaa54efe415ab06f392e954dfde4e4e45441a6e25851084395946518b27d73824dc28305f539fd17b22a0a6c173b5c8970ca3c887dce8a740e744648ad48ba150d13ddbf45ea10d876095b771b7ad0a551ac8ef3938fcdecf931cdc34b0b52c84db75b3c169bea42aafc275b89675486a98026fcd87f1f0580c1c153cd131abcbae8767053c2f648758739475c09f6c12577d9d3e569f16f4d859955c191a1c7a4740c029367e7929a2ceb2452c9ab5420db5457560873f350159acb87f889043df58b7bcf78263b3c66177f40d0ba343ae98a886b79096b5a01183c9aedba7d2b262fc3e59b708dd3b764a242150b183507b56d89b6b845bc2a0e1559e4f9fa08612b096f229290829880d30900fefb974471aff6c953a157afdc3956610fa9b0074dcad84bc50244022887c3ed8370b2f35253e8f5185a55f66912146e47e7b1ad3b5ffa147fdd821d9c3bd8289b123c023501aacbb404650207fbb43bf526791453ed1fcaf68360cf0bde1039efe051902d32946f27a13b92a23c21aac46a52b2d0e3db1f9e9e1f7f84a45f7b6afb53e72a7c8c1804c13b0a3bafc680fd3dad36a43f38ffd8fa9682c6eb73fae0c027e68430398813dfb2b89bc55d94c53abde1aa6d3ef9b096bc9581d8fa1ba6b6eef67a1bdfb13fef597f578d55307dba862991ab6bfd655b9f1121f7009bd49bda58bd37d4b13e3140109211320a85be5ac72d11d093a9b54f04177e93a84db07cb692c36717ab990e7df39ec0f63b21985d143cc166e76489ba05f9e72554c5a3fb28ab43ad5ce7298ed0483ee5e87639e684a3d4fbe928e9ef3c1f4b89a3f457146571efe93582f9713d45c796e985b78af0865c6b3afd22fa5ff5e0a92049682006bc4e281e9c17c5e7ce4b83cc2db2e4a6227c9176d9db360eb9777e2435348f3b4ea265939d1265c821ed1990680f21966056acf08aca8681571a97364eda3c3a47bf06ecc22c545611f6d6b33e877322aacc13cacedbea04153cb21b6ecad4de72ec5e0f31587df95eec14d851af6576cddec609a57682b6b3874bf1a3325ffd77056d6ca2e13876f388b263891fe66b50afcc53d85e2b44f4eaed5eb699af2e731a548709cad9df9f672cbc7bb60832523b9d52d80f25ed447f7b2a661b12d58fb5dad24165a1e6a0e791a27ffbc3cf1e46c43b30ae8e31226d49fe1d7def441e6a9d319552f7f496044583ac65822dc4947279b81b8a443656b68280ca392ae74fb00c829cff33a666e042d050a5eaef08133a52ae305dababdf047f2115388f2784fbccd044482327cf65e5e27fdf3553124325aaaea1904a882bcc6a4423412c0aa1558cc28235931fbdaf633e294a02b58a4d913822664bd6c714dea4b5c709e3c4f6617e1635cff12c7e119bc8b9927aec2eb0dd2248ca57002c48c9d1f2e5e38734afb2227d3484799ed9d69f3676ee580335a813faee79729b6fa42694d8b39c0690e9f0a289a0280c98341c5d7cdaeb339f5cb2c9bb1dd39b72301402137b7cac4766a33274fd35b08facce418d1b3661629798f73ccc3d8cd8b90ba3cf84f57b41309f732ce30848e49b0124a2045280a96a76984e41f60062f84584ec301b88261f19153c81e82addee65fc5e2714964ca2f91adbbbb5f6db79512e8c54fa53e17e889c8184454e55b5b91d8b00ade5ac0c6383acdbb3ccfa47e1cf1e98a53c96e7f46937340de3576aca7fbc66f7c45fecc862dec35915df79fa67721151921388f67dfa080489f974d7225870cda03c60279db3f42660fd5cda6b2f3617fe9488ff0f526abf1f5ddf2a28afd66e51cb31094d046ad353cb041e4e3d53b084579bba1ac1a1a7fa0e924ef2b8a38267e0a50f2d54a50ee2e166a708bb8c1c33b188abaede837f7300e90df2d81d10e33f0e1a3a7e769078108d13d3aee9ce17a9d98b11a9a0454d633409ab60236d43a696257a507b9991f8031e2b79391e2d6a88f9ddb4facdbc08a54a81124f182abe0353889066e7f34db37e2bc730788a382343d0ac7e3ba1ca9a87a7f2b785a8d212a0e5d67fa1c33da9d423aacca5f0dda0a267c93078194f281c86319840b0b6eb2e4b2fc9c4d81c82520a3fc8f994c383832f532193a9cbba58f27aac73ffd27124a24d0e87359f3203fea7543d9df474835f6d19da08d0dc923d8d625bc2ad361949978e27296371105633412bfb244d66ac5cb21a3681e45e2103b7a141bc8a0205e188c676aeb45948e68da9e3d606dacf2e7113208eaa204973a7aadd00d3d175f5eebfb84cd2dbe3d66f51c095617b5ecef8056a4eafb39ab206ecf3cfbdc4798b1c3ba4f199d8e26efc29fe3da738af2a788821c614608af6547cad7a1d42b4fb98963ffc2cb76dfc8eeb5f816145d875c62767900c04fb36fd91db11c11a809cd9fb146ac64e573ce832d6d97185cdc8eec8866e3ece7637fd4d4f6b4438e0b9cf30eb1194ad08b64d2076dfdff05acd07e492b6827eb031445f3647cc9e5eeb09187f232ce8e54774f0557e6b0db636924ceceb584f8eff5539d9aa57f8302b10d6d450b29bb0c622aef2aa91af508da5718e942df0dcbd3b158bd7ecb0456fb5d7e9b07c5bd0425559b4cab307fc1df612bffb75d6b1b9a42dd6540d948eb344d2107d59154f7f9b964f560fe333d0b50e0d87670b7bba44b11cf1aebe8fb9924bd07e6cfde0ee628b449f79d8962b33164a37308c8185e1640a933cd48d54296b69987d1d1c0712982e3625bc21386b1b9718fa1f8f8b1d722a5dababc44f063e37f4b3dfa3e4f5053bb4ace2b420e2276e486461ae7a9a3be96cfeebe6496270c0897c5a37bf461aa7d86521fddb778b49805c15cf47ce77de8a336890c1b4fb225624ae35e0a9ce87599b9d4add26bad309bac4dbacdd1dc2781f40e425d8557a86bf7bfa4b9556078a4ccfc160a33a25fc6d48dd4916e355ddc8ecdf1a427d8e00e6282095a6cfd90f5b1c1377036fa3a4196ed67cc6453c25ff5554faa52ba1e1ff648e05f742125ad76cf1988d5da2ed1f96a2b1db5e43757f598ac207de618ea7cd3ecce63fe56a684b1b41d3d8ddc4dc9df1a89fa437de918fba2ee1b9b4fe9079631f2fc53a017e0bf30e6749ea13b8b690b3b1efa902079bb20fe8135869f4ddf5eedcde078bd90a6abc54708ce7a85e91aad1f8c4f989167dd06c8718f82146c0aa9488798095ae065ec18436e4e9f7509c2be394b51b1a1d8671a7776637ca125e332e093fc00bde66e92c9b3e5b2fd5238284e058741c3a14c83b15a9480201c3efa3f743fddd19c2fe6ec3b95535a3e798e4b15bb33d7980a18e4bbaa965ff2a798db335de23b9d6fee534007fa66974e4dd1795adba072c8f7282c08cfeb64b7d1bc3a733a58be7478206fa318e63d33fd0fc7a531788127f61be6588c06cc550cdf8d524cfe7203386728f7f848a79d26207c22abdbac129bd894a20ace04702547eeae69dadb031a1a53ad54233073d061947a5fcbf47d077c7433908262c59f145b8f54b7c670df5aabf7570983aaff9dfb64a68c40d0824fef9d5993cf43626984ec22f41a0e6a6ce4974b2dca20eaf2ba65522f23fca3b1ca402060e63345a29ba713c52889208b06185b7452fc05d8bb4db844ae4a511115f1e0f04da38ce498d3b384d1c4c26838a0af68c9bffc910e62fe4267c33cef830139ce4ea0230bd167db118f10beb1ea7d068bdcd924807e69e6ef56ed2214b58bea58713437c36a332f8872de7628c3d9568ab83694f93d2f817db644cc218c6662bd9f929375b494a14883b5ca55e2bae661973b8b6abc1c1f3da29adb19768b7a01a2149bb7162ee3e24ce30cd6192b8f729a69c4e7a6e403b9842dbd393a4af53483a595f50f0a4a7954ca58364d6d9dbb9f17a9d76b502800d84457f74528ca43d8e6a856447f155aa97d5d5f9cb87c741cca86e0529de8c4e335a9ba55ec2d7c20c7748b099a258216989a45ed56a92c9c052dd6c2146334c4a9bea72b54f7ba6220dd7e964bf46409f6521f8c9adafb9e6d2fdb7c2a3b908a9a3552ea4d0cb9121247959b6943642e8007aa3e237742900dd96f5d8309b378a9883514661e2b6e0fb9b87d7f26cc5de8b7d6fa67883d909a823c4babf7d1d5f58fd0bd44f973c9b37508391b001eac9c3008b6dfc1a1362edda931e76b3a529c9a86ff791ad8082f16bec79f57bdad91ed1c2070f11150f0e51412f2ce56ab430c39dfe916f4296c25fe5be13cc22dfc4e2ddc5230336780b45d9a4083cca14ae53f8fda736910acf7372ab74e9a0310ab7fef3d7072e0ff072578ef5bc26c4456f202a68781e54112758ebc77c3c8fd50fd67aa105eeff0280806696619001d140e787dd90cf13c19886517cc2aa5a3046a9e825e7a6461bdd8e23cd734358c4542bde52eaa3e00d6b4c89f1f559ef4071ae9367bd7dafc0501faed986760d232d2ea5e835d75d6af7417"}, 0x1008, 0x800) setresuid(r3, 0x0, 0x0) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/197) 19:13:46 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000140)={0x0, 0x0, 0xfffbfffe, 0x8005, 0x400}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) r2 = creat(&(0x7f0000000000)='./file2\x00', 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000980)=ANY=[@ANYBLOB="34010000170001000000000000000000fe8800000000000000000000000000010000000000000000e00000010000000000000000000000007f000001000000000000000000000000fc00000000000000000000000000000000000000000000000000000062000000", @ANYRES32=0x0, @ANYRES32, @ANYBLOB="200100000000000000f4c3000000000000027f000001000000000000000000000000000a00000067000000ac906026c82bea9148a38e68cdba04ea87004ece60401ad6ae4e534430cb56152d5a0b1b24f1a368ecaedc2e7ae6ee038748a85c5d0026ccff109ce2", @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB="0000000000000000000000000000000002000000000000000000000000000000000100000000000000000000000000001f000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000060000000000000000000000000000000c000800080008000000000053d58360bddc3e7dbf23fb7b9778fb9abfd9864cd39e3d23900643495617020000000000000062801778d7985d05978bc72c4e87b69ba876d1e2d9fbb6fd15671bd05727b8e45462582f142b8a0b1b249fa216250b8ea118b3f9fc6ba2"], 0x134}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_NOP={0x0, 0x5}, 0x90be) close(r2) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x200000a, 0x13, 0xffffffffffffffff, 0x0) r5 = openat$ptp0(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$PTP_PEROUT_REQUEST2(r5, 0x40383d0c, 0x0) r6 = mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x5000)=nil, 0x5000, 0x4, 0xabe023afc5a1eeb9, r2, 0x10000000) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(0xffffffffffffffff, 0xc0145401, &(0x7f0000000080)={0x1}) write$binfmt_elf32(0xffffffffffffffff, &(0x7f0000000540)={{0x7f, 0x45, 0x4c, 0x46, 0x4e, 0x0, 0x4, 0x6, 0x8, 0x3, 0x3, 0xffff8000, 0x3e, 0x38, 0x26d, 0x1000, 0x8a5, 0x20, 0x2, 0x5, 0x8, 0x1ff}, [{0x4, 0xf5, 0x0, 0x400, 0x97e4, 0xffff08bb, 0x7ff, 0x80}], "4c447208a301189926908757adc7a6c45a9b280b496b6e879e8b58ba8250c029430113a619f5e7303e38c0bf89f7a70d6627f20c359b57bcaa3ced5531b96b53f124e473dbcdbd906b2cce112b788502dc99e65c28a353323fe284b943394738857469812c183f3699a0e28c0c325260ffa3d3e5be93b0492709e7420e014a264ab5d6155747386ac5bad470d816ff7b982512a27a23e0950188e58b4a94d92cefcf54a25da8ff6464b2f1da", ['\x00', '\x00', '\x00']}, 0x404) syz_io_uring_submit(r4, r6, &(0x7f00000000c0)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x0, 0x0, 0x7}, 0x80000001) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x104, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lseek(r1, 0x0, 0x2) r7 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x4000, 0x128) copy_file_range(r7, 0x0, r1, 0x0, 0x200f5ef, 0x0) 19:13:46 executing program 5: timerfd_settime(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x20044, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0xd}, 0x0, 0x0, 0x3, 0x7, 0x1, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mountinfo\x00') timerfd_settime(r1, 0x0, &(0x7f0000000000), &(0x7f0000000080)) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/class/pps', 0x82000, 0x22) perf_event_open(&(0x7f00000002c0)={0x0, 0x80, 0xff, 0x5, 0x4, 0x3, 0x0, 0x10000, 0x84390, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x3, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x550, 0x9}, 0x1, 0x5, 0x1, 0x5, 0x0, 0xfffffe01, 0x401, 0x0, 0x1, 0x0, 0xffff}, 0x0, 0xb, r2, 0x1) r3 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000100), 0x480, 0x0) r4 = syz_io_uring_setup(0x2586, &(0x7f0000000440)={0x0, 0x46ea, 0x2, 0x0, 0x36d, 0x0, r3}, &(0x7f0000ff9000/0x2000)=nil, &(0x7f0000fef000/0x11000)=nil, &(0x7f00000004c0), &(0x7f00000000c0)) io_uring_register$IORING_REGISTER_FILES(r4, 0x2, &(0x7f00000014c0), 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000000140)={{0x2, 0x0, 0x4, 0x2, 0x9}}) sendfile(r4, r0, &(0x7f0000000240)=0x3f, 0x7) readv(r1, &(0x7f0000000280)=[{&(0x7f0000001e00)=""/4098, 0x1002}], 0x1) timerfd_gettime(r1, &(0x7f0000000200)) getpgrp(0x0) r5 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) unshare(0x48020200) timerfd_gettime(0xffffffffffffffff, &(0x7f0000000680)) r6 = syz_genetlink_get_family_id$batadv(&(0x7f0000000380), r5) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(r3, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0xed5981d94ca8293b}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x1c, r6, 0x400, 0x70bd28, 0x25dfdbfb, {}, [@BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x800}, 0x20000080) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000640)=@IORING_OP_MADVISE={0x19, 0x4, 0x0, 0x0, 0x0, &(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x64}, 0xffffff01) [ 707.329233] loop7: detected capacity change from 0 to 2103296 [ 707.332235] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.6'. 19:13:46 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(0xffffffffffffffff, 0x3312, 0x8) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r2, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) r3 = openat$cdrom(0xffffffffffffff9c, &(0x7f0000002480), 0x0, 0x0) ioctl$DVD_AUTH(r3, 0x5390, &(0x7f0000000000)=@lrpcs) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x81403, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000100), 0x8}, 0x4, 0x3, 0xfffffffc, 0x2, 0x3, 0x400, 0xfffe, 0x0, 0xfffffffc, 0x0, 0x8}, 0xffffffffffffffff, 0xffffffffffffffff, r2, 0x0) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) openat$sysfs(0xffffffffffffff9c, &(0x7f00000001c0)='/sys/class/misc', 0x1b5900, 0x40) r4 = creat(&(0x7f0000000080)='./file0\x00', 0x0) mknod(&(0x7f0000000180)='./file0\x00', 0x200, 0x7) pwrite64(r4, &(0x7f00000000c0)="04", 0x1, 0x3ff03) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(0xffffffffffffffff, 0x10, 0x0, 0xbe93) fallocate(0xffffffffffffffff, 0x3, 0x0, 0x8000) sendmsg$NL80211_CMD_CRIT_PROTOCOL_START(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x34, 0x0, 0x800, 0x70bd26, 0x25dfdbff, {{}, {@void, @void}}, [@NL80211_ATTR_CRIT_PROT_ID={0x6}, @NL80211_ATTR_MAX_CRIT_PROT_DURATION={0x6, 0xb4, 0x2ce}, @NL80211_ATTR_MAX_CRIT_PROT_DURATION={0x6, 0xb4, 0xae4}, @NL80211_ATTR_CRIT_PROT_ID={0x6, 0xb3, 0x1}]}, 0x34}}, 0x4801) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x1000, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000200)='/dev/cdrom\x00') sendfile(r1, r0, 0x0, 0xffffffff000) [ 707.458454] EXT4-fs (loop7): mounted filesystem without journal. Opts: ,errors=continue [ 707.461370] ext4 filesystem being mounted at /syzkaller-testdir080926644/syzkaller.SKM1vM/34/file0 supports timestamps until 2038-01-19 (0x7fffffff) 19:14:00 executing program 0: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$AUDIT_MAKE_EQUIV(r0, 0x0, 0x450745c438580058) r1 = openat$nvram(0xffffffffffffff9c, 0x0, 0x60401, 0x0) lsetxattr$trusted_overlay_opaque(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100), &(0x7f00000002c0), 0x2, 0x2) lseek(r1, 0x0, 0x0) syz_open_dev$vcsa(&(0x7f0000000140), 0xe11, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r2 = fsmount(0xffffffffffffffff, 0x0, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r3, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r3, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x24, 0x1a, 0x69844ea0a6ddcd11, 0x0, 0x0, {}, [@typed={0xd, 0x0, 0x0, 0x0, @str='[}\xef(.,)(\x00'}]}, 0x24}}, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000280), r1) fstatfs(r1, &(0x7f0000000180)=""/216) syncfs(r2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c0000001d0021000100000000000000040002000800000000000000"], 0x1c}}, 0x0) 19:14:00 executing program 6: syz_read_part_table(0x0, 0x1, &(0x7f0000000300)=[{&(0x7f00000000c0)="c38cf7bc4643814e0c3c102f3b75e3c485e1953666867ff0b760954b5332fb483e5202228f1d3639fb7e217fc1641ed544264d6d64acb87d45fd283a67394a4e2e2701aa50bb03876578363361aeef9122b3f11fc180a7a88078783617379e9d50a70aaa5a7cb9416764cc79f78aaa19e3233560c4a9b6170a115d98d65791cb814e7913658915c75934144bdfad8f323895925d58061f0cfee517", 0x9b}]) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="300000001c00210c00000000f000000014000100fc0200001d00000000"], 0x30}}, 0x0) flock(0xffffffffffffffff, 0x0) lseek(r0, 0xfffffffffffffff8, 0x2) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r2, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r2, 0x10, 0x0, 0xbe93) fallocate(r2, 0x3, 0x0, 0x8000) close_range(r2, r1, 0x2) 19:14:00 executing program 4: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000040), 0x80000, 0x0) ioctl$BLKBSZGET(r0, 0x80081270, &(0x7f0000000080)) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{&(0x7f0000000140)="01434430303101004c494e55582024202020202020dcd3418f2020202020202020202020204f4d2020202020202020202020202020202020202020202020202020200000000000000000280000000000002800ef00000000000000000000000000000000000000000000000000000000000001000001010000010008648eb00a1d0d", 0x82, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002800000000000028252f", 0x5a, 0x8800}], 0x0, &(0x7f0000000280)) 19:14:00 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x4, 0x8126, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x0) fork() sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80800000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x14, 0x1e, 0x1, 0x70bd2d, 0x25dfdbfd, {0x10}}, 0x14}, 0x1, 0x0, 0x0, 0x18854}, 0x10) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r1, 0x10, 0x0, 0xbe93) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r2, &(0x7f0000000100)=ANY=[], 0xfdef) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f0000000240)={0x10, 0x17, 0x2, {0x7, './file0'}}, 0x10) write$binfmt_elf64(r3, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r3, 0x10, 0x0, 0xbe93) fallocate(r3, 0x3, 0x0, 0x8000) sendfile(r0, r3, &(0x7f00000000c0)=0x66df, 0x8) fallocate(r2, 0x10, 0x0, 0xbe93) fallocate(r2, 0x3, 0x0, 0x8000) sendfile(r2, r0, &(0x7f0000000080)=0x9a9b, 0x8c) 19:14:00 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) r1 = openat$random(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) readv(r1, &(0x7f0000000040)=[{&(0x7f0000000640)=""/4096, 0x1000}], 0x1) sendmsg$nl_generic(r0, 0x0, 0x0) 19:14:00 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x4, 0x8126, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x0) fork() sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80800000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x14, 0x1e, 0x1, 0x70bd2d, 0x25dfdbfd, {0x10}}, 0x14}, 0x1, 0x0, 0x0, 0x18854}, 0x10) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r1, 0x10, 0x0, 0xbe93) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r2, &(0x7f0000000100)=ANY=[], 0xfdef) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f0000000240)={0x10, 0x17, 0x2, {0x7, './file0'}}, 0x10) write$binfmt_elf64(r3, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r3, 0x10, 0x0, 0xbe93) fallocate(r3, 0x3, 0x0, 0x8000) sendfile(r0, r3, &(0x7f00000000c0)=0x66df, 0x8) fallocate(r2, 0x10, 0x0, 0xbe93) fallocate(r2, 0x3, 0x0, 0x8000) sendfile(r2, r0, &(0x7f0000000080)=0x9a9b, 0x8c) fallocate(r1, 0x3, 0x0, 0x8000) 19:14:00 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ftruncate(0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) creat(&(0x7f0000000280)='./file0\x00', 0x162) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) r3 = dup(r2) setsockopt$inet_mreqn(r3, 0x0, 0x17, &(0x7f0000000080)={@remote, @empty}, 0x4d) r4 = accept$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @private2}, &(0x7f00000000c0)=0x1c) connect$inet6(r4, &(0x7f0000000140)={0xa, 0x1, 0x2, @dev={0xfe, 0x80, '\x00', 0x3a}, 0x87cc}, 0x1c) ioctl$TIOCMIWAIT(r3, 0x545c, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000040)={0xdc0, 0x10000, 0x0, 0x3, 0x7}) fallocate(0xffffffffffffffff, 0x3, 0x0, 0x8000) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000580)) setsockopt$inet_mreqn(r3, 0x0, 0x17, 0x0, 0x0) r5 = syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='.\x00', 0x7, 0x3, &(0x7f0000000340)=[{&(0x7f0000000200)="b2e98aff6e74d18a45020aba5c", 0xd, 0xa960}, {&(0x7f00000002c0)="a4fbf492329b0aef0c4cf47cf548912226f383eb77037f85ff5a03b80c439682e7b87e37f98a80c4685feea1f12827a83a1428ec285320a8db5d0ed218af0313cc99b0dc1b2d27bae726e8f242b1cdecd395b2648174abbead9986ecb088979c71980a74fa33775dc974c5c5", 0x6c, 0x6}, {&(0x7f0000000240)="ace4b373df3ffc170367d2a6d7884a15372c59ce5cb559bd0ba9752c91d57356263c54619ff0532c25655bdc001dfab987cfc516e1f1baf60877cb", 0x3b, 0x3}], 0x2048009, &(0x7f00000003c0)={[{@huge_within_size}, {@size={'size', 0x3d, [0x34]}}, {@huge_always}, {@huge_never}, {@nr_blocks={'nr_blocks', 0x3d, [0x74, 0x32, 0x2d, 0x36, 0x70]}}, {@huge_always}, {@mpol={'mpol', 0x3d, {'interleave', '=relative', @void}}}, {@uid={'uid', 0x3d, 0xee01}}], [{@fowner_lt={'fowner<', 0xffffffffffffffff}}, {@obj_role={'obj_role', 0x3d, ':)\\\"-{}$%/[&\\,{'}}, {@smackfstransmute}, {@hash}, {@appraise}, {@euid_gt}, {@dont_measure}]}) fcntl$setlease(r5, 0x400, 0x2) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000080)=0x29eb, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000100), 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) 19:14:00 executing program 1: r0 = openat$random(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) readv(r0, &(0x7f0000000040)=[{&(0x7f0000000640)=""/4096, 0x1000}], 0x1) (fail_nth: 14) [ 721.053661] FAULT_INJECTION: forcing a failure. [ 721.053661] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 721.056680] CPU: 1 PID: 7623 Comm: syz-executor.1 Not tainted 5.10.239 #1 [ 721.058398] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 721.060519] Call Trace: [ 721.061204] dump_stack+0x107/0x167 [ 721.062135] should_fail.cold+0x5/0xa [ 721.063120] _copy_to_iter+0x264/0x12d0 [ 721.064145] ? chacha_block_generic+0x13e/0x200 [ 721.065343] ? chacha_permute+0x6f0/0x6f0 [ 721.066398] ? _copy_from_iter_nocache+0xd60/0xd60 [ 721.067693] get_random_bytes_user+0x173/0x3b0 [ 721.068867] ? get_random_u32+0x670/0x670 [ 721.069928] ? lock_acquire+0x197/0x470 [ 721.070945] ? wait_for_random_bytes+0x91/0xe0 [ 721.072151] ? fsnotify+0x1570/0x1570 [ 721.072970] random_read_iter+0x65/0x140 [ 721.074023] do_iter_readv_writev+0x57c/0x750 [ 721.074990] ? new_sync_write+0x660/0x660 [ 721.076068] ? fsnotify_perm.part.0+0x22d/0x620 [ 721.076778] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.6'. [ 721.077064] ? security_file_permission+0xb1/0xe0 [ 721.079993] do_iter_read+0x301/0x760 [ 721.080810] ? import_iovec+0x83/0xb0 [ 721.081624] vfs_readv+0xe5/0x160 [ 721.082389] ? vfs_iter_read+0xa0/0xa0 [ 721.083216] ? __fget_files+0x2cf/0x520 [ 721.084067] ? lock_downgrade+0x6d0/0x6d0 [ 721.084944] ? find_held_lock+0x2c/0x110 [ 721.085818] ? ksys_write+0x12d/0x260 [ 721.086637] ? __fget_files+0x2f8/0x520 [ 721.087492] ? __fget_light+0xea/0x290 [ 721.088337] do_readv+0x139/0x300 [ 721.089071] ? vfs_readv+0x160/0x160 [ 721.089881] do_syscall_64+0x33/0x40 [ 721.090674] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 721.091771] RIP: 0033:0x7f1cb042ab19 [ 721.092636] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 721.096512] RSP: 002b:00007f1cad9a0188 EFLAGS: 00000246 ORIG_RAX: 0000000000000013 [ 721.098105] RAX: ffffffffffffffda RBX: 00007f1cb053df60 RCX: 00007f1cb042ab19 [ 721.099607] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000003 [ 721.101116] RBP: 00007f1cad9a01d0 R08: 0000000000000000 R09: 0000000000000000 [ 721.102637] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 721.104144] R13: 00007ffe1618c55f R14: 00007f1cad9a0300 R15: 0000000000022000 [ 721.108559] loop4: detected capacity change from 0 to 69632 [ 721.138943] ISOFS: Bad logical zone size 3357 [ 721.149154] loop5: detected capacity change from 0 to 86528 19:14:00 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) r1 = openat$random(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) readv(r1, &(0x7f0000000040)=[{&(0x7f0000000640)=""/4096, 0x1000}], 0x1) sendmsg$nl_generic(r0, 0x0, 0x0) [ 721.211290] loop4: detected capacity change from 0 to 69632 [ 721.217266] ISOFS: Bad logical zone size 3357 19:14:00 executing program 1: r0 = openat$random(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) readv(r0, &(0x7f0000000040)=[{&(0x7f0000000640)=""/4096, 0x1000}], 0x1) (fail_nth: 15) 19:14:00 executing program 4: ioctl$DVD_WRITE_STRUCT(0xffffffffffffffff, 0x5390, 0x0) r0 = getpid() clone3(&(0x7f0000002300)={0x9000080, &(0x7f0000002000), &(0x7f0000002040), &(0x7f0000002080), {0x3a}, &(0x7f00000020c0)=""/196, 0xc4, &(0x7f00000021c0)=""/218, &(0x7f00000022c0)=[r0, 0x0], 0x2}, 0x58) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000140)=0x0) timer_create(0x7, &(0x7f0000000180)={0x0, 0xe, 0x1, @tid=r1}, &(0x7f0000000340)) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x5, 0x8, 0x4, 0x6, 0x0, 0x6, 0x2, 0x2, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8000, 0x4, @perf_bp, 0x400, 0x3, 0x20, 0x0, 0xe0, 0xff, 0x28, 0x0, 0x6, 0x0, 0x6}, r1, 0xe, 0xffffffffffffffff, 0x8) [ 721.340510] FAULT_INJECTION: forcing a failure. [ 721.340510] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 721.343315] CPU: 1 PID: 7644 Comm: syz-executor.1 Not tainted 5.10.239 #1 [ 721.345045] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 721.347154] Call Trace: [ 721.347835] dump_stack+0x107/0x167 [ 721.348773] should_fail.cold+0x5/0xa [ 721.349758] _copy_to_iter+0x264/0x12d0 [ 721.350771] ? chacha_block_generic+0x13e/0x200 [ 721.351961] ? chacha_permute+0x6f0/0x6f0 [ 721.353038] ? _copy_from_iter_nocache+0xd60/0xd60 [ 721.354315] get_random_bytes_user+0x173/0x3b0 [ 721.355505] ? get_random_u32+0x670/0x670 [ 721.356590] ? lock_acquire+0x197/0x470 [ 721.357599] ? wait_for_random_bytes+0x91/0xe0 [ 721.358581] ? fsnotify+0x1570/0x1570 [ 721.359561] random_read_iter+0x65/0x140 [ 721.360607] do_iter_readv_writev+0x57c/0x750 [ 721.361751] ? new_sync_write+0x660/0x660 [ 721.362817] ? fsnotify_perm.part.0+0x22d/0x620 [ 721.364038] ? security_file_permission+0xb1/0xe0 [ 721.365300] do_iter_read+0x301/0x760 [ 721.366277] ? import_iovec+0x83/0xb0 [ 721.367266] vfs_readv+0xe5/0x160 [ 721.368157] ? vfs_iter_read+0xa0/0xa0 [ 721.368979] ? __fget_files+0x2cf/0x520 [ 721.369999] ? lock_downgrade+0x6d0/0x6d0 [ 721.371067] ? find_held_lock+0x2c/0x110 [ 721.372122] ? ksys_write+0x12d/0x260 [ 721.373107] ? __fget_files+0x2f8/0x520 [ 721.374139] ? __fget_light+0xea/0x290 [ 721.375146] do_readv+0x139/0x300 [ 721.376038] ? vfs_readv+0x160/0x160 [ 721.376995] do_syscall_64+0x33/0x40 [ 721.377955] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 721.379080] RIP: 0033:0x7f1cb042ab19 [ 721.380032] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 721.384796] RSP: 002b:00007f1cad9a0188 EFLAGS: 00000246 ORIG_RAX: 0000000000000013 [ 721.386751] RAX: ffffffffffffffda RBX: 00007f1cb053df60 RCX: 00007f1cb042ab19 [ 721.388590] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000003 [ 721.390405] RBP: 00007f1cad9a01d0 R08: 0000000000000000 R09: 0000000000000000 [ 721.392236] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 721.394038] R13: 00007ffe1618c55f R14: 00007f1cad9a0300 R15: 0000000000022000 19:14:01 executing program 6: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000780)=ANY=[@ANYBLOB="010000000100d44666b3ecea3c0b88f5f08f2671ea000018000000d9998f6b0c2b9c01aab8e18bc6078df97f492f2a034323165511890cef7753108982c6a8fe0953a10900000000000000248e368493150700000018d982c077ea998de8ad262aa22d177c9327", @ANYRES32=0xffffffffffffffff, @ANYRES32=0xee00, @ANYRES32=0xee00, @ANYBLOB='./file \x00']) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r1, 0xc018937b, &(0x7f00000005c0)=ANY=[]) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="2400000010000100050000000000009600000900a0bbf1ecf4c11888050000801c298000"], 0x24}}, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000100)={0x3000000a}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4305, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r1, 0xc018937e, &(0x7f0000000680)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB="02000000000000002e2f66696c653000b48ea56a6b493cb8634727dc7cbbe2dc472ef0d9c090c9991e26be1c3d9fd079f793efc66a713271a2855e89970c24f4262c065543f19143269ee8cc1d3c9c8ac475bc7a3024f7f7bff13f673937bcaddba5642c92dbdc0d80482b54030ece38e1cf1876d51809826143d8f8776c74fdc425daae2db1d89475e19a8dc9a5933ce331dd68d8eeeb6d4a08efc281862c2579bb81fdb2ff74d6899145972778e23f9e9d8112162745ef852cae5ff53975b308ab5ef28c64c5f7845fa08631689c33b1980a1f73323e439d2a87e3f33e71cc66"]) sendmsg$AUDIT_GET_FEATURE(r3, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x3fb, 0x800, 0x70bd2a, 0x25dfdbfc, "", ["", "", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0xc004}, 0x884) r4 = dup(0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x15, &(0x7f0000000400), &(0x7f0000000440)=0x10) perf_event_open(&(0x7f0000000100)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000240)={0x1f, 0x0, @fixed}, &(0x7f0000000640)=0xe, 0x100000) openat$dir(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x80202, 0x100) openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x92980, 0x1) ioctl$sock_SIOCGIFVLAN_GET_VLAN_REALDEV_NAME_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000540)={0x8, 'veth0_macvtap\x00', {'dummy0\x00'}, 0xfff9}) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) 19:14:01 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) r1 = openat$random(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) readv(r1, &(0x7f0000000040)=[{&(0x7f0000000640)=""/4096, 0x1000}], 0x1) sendmsg$nl_generic(r0, 0x0, 0x0) 19:14:01 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) ftruncate(r0, 0x800) write$cgroup_netprio_ifpriomap(r0, &(0x7f0000000040)=ANY=[@ANYBLOB='veth0_\x00'], 0x12) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) sendfile(r1, r0, 0x0, 0x8000) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0xffe7}], 0x1, &(0x7f0000000400)=ANY=[@ANYBLOB="140000000000000000000000070000000003000008000000000000267a96a7759cb229dedf3171561c7a7182d3da26c35f3647d12cdf329f78804356bee12324431f2afb6e6c3ebdc6bec4d84cf1744926d3c038c7355407a982a4aadb6c8cec01f1eaca56fc79e0f280383d1b06410f85152b60c6e62a72c2b42cb3b57c6f86c6ec92907386f1184cbc29bfbcd5f0801725139ca9f5ee495db828e563b069cd4eefc9efd6292ae0e964a7c95446182185b1150f067c9a05d7186561021a663a8ce039a468557b00002617b92b63c8e60d45291409cf05316c", @ANYRES32], 0x38}}], 0x1, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000fef000/0x2000)=nil, 0x2000, 0xf, 0x12, r0, 0x0) ioctl$BTRFS_IOC_QUOTA_CTL(r0, 0xc0109428, &(0x7f0000000080)={0x3, 0x40}) syz_io_uring_submit(r2, 0x0, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) mbind(&(0x7f0000fec000/0x14000)=nil, 0x14000, 0x0, 0x0, 0x0, 0x2) [ 721.497569] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.6'. 19:14:01 executing program 0: r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000300), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f00000005c0)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x1}, 0x0) unlinkat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f00000003c0)='./file0\x00', 0x0, 0x0, 0x0) [ 721.549445] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.6'. 19:14:01 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) r1 = openat$random(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) readv(r1, &(0x7f0000000040)=[{&(0x7f0000000640)=""/4096, 0x1000}], 0x1) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, 0x0}, 0x0) 19:14:01 executing program 1: r0 = openat$random(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) readv(r0, &(0x7f0000000040)=[{&(0x7f0000000640)=""/4096, 0x1000}], 0x1) (fail_nth: 16) 19:14:01 executing program 4: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r1 = openat(r0, &(0x7f0000000200)='./file1\x00', 0x420002, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xffffffff81000110}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file1\x00') r3 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000080), 0x28281, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r3, 0xc0189376, &(0x7f0000000400)=ANY=[@ANYBLOB, @ANYRES32=r0, @ANYBLOB="644fb21adbf597c24fe15f7b048e2183c49ec836707522d2278e10e38b7d26aea946aad2596302205f2d0dfbb13690b7ad3700000000000000000000000000000000e3fa28e89233fe12f63d6d62c76d507a74b2780699"]) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000019c0)=@IORING_OP_LINK_TIMEOUT={0xf, 0x1, 0x0, 0x0, 0x0, &(0x7f00000003c0)={0x0, 0x989680}, 0x1, 0x1}, 0x3f) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x4008240b, &(0x7f0000000000)) socket$netlink(0x10, 0x3, 0x0) syz_io_uring_setup(0x6595, &(0x7f0000000240)={0x0, 0xe786, 0x2, 0x0, 0x327}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000300)) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00'}) r4 = openat$vcsa(0xffffffffffffff9c, 0x0, 0x0, 0x0) fchmod(r4, 0x0) perf_event_open(0x0, 0x0, 0x6, r4, 0x9) r5 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/module/ipv6', 0x319180, 0x0) perf_event_open(&(0x7f0000001940)={0x4, 0x80, 0x1, 0xd0, 0x3, 0x3f, 0x0, 0x3, 0x82c, 0x2, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x6, 0x0, @perf_bp={&(0x7f0000000380)}, 0x202, 0x8f8, 0xffff, 0x1, 0x1, 0x2, 0x3ff, 0x0, 0x1ff, 0x0, 0x9}, 0x0, 0x10, r1, 0x8) sendmsg$NL80211_CMD_ADD_NAN_FUNCTION(r5, &(0x7f0000000340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000480)={0x14bc, 0x0, 0x200, 0x70bd2c, 0x25dfdbfb, {{}, {@void, @void}}, [@NL80211_ATTR_NAN_FUNC={0x12f4, 0xf0, 0x0, 0x1, [@NL80211_NAN_FUNC_TYPE={0x5}, @NL80211_NAN_FUNC_RX_MATCH_FILTER={0x11cc, 0xd, 0x0, 0x1, [{0xcc, 0x0, "8fbd20acc628e1bc8a49bd3cd59e9bdfad5ccbfbafdf2816998e30ffc50270d0281d6bef8db2e26b1b0eb506065aa9f11dc018ed0704649c94815f9a6f183e029969bdd4791477df2d4bd92dc92b416bdf6337be57159f8b4580e65bc03193a8a1693f1b4c6b8b0a6493ef353cf0bc13d50c2f412aab5c4e5605e4b334f860b2688c40e17cf008982ab8fe65b5b845041c58ed2836a1fde8ab1082fc6e6ddb288c01abcdded09009f1514b3b24030a801bad443dfc06b7d2efd554e6642a905591e3e06a402c6e53"}, {0x1004, 0x0, "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"}, {0x97, 0x0, "4d84a7d50765e294eb722ff10711d4f1e29631ed54d7d8c7dea0f2a0c6a37dfa089358aa06d0a7e3bd752a9ffd7e76c32fbb98a14f06084aad2049c31da0d249c34d309f1ead09c7a90c33ade4a7a711e052e16f40f9471156cabc7a046e8103eb18f095364261a373144ee800c3ddd7c58042f5dd8b1f85f645ea4cd5168a9ff6b6af12b4191f5c844b59ad6a9b0f95d86c7b"}, {0x8, 0x0, "3cd2cd9c"}, {0x7, 0x0, "f8ee5d"}, {0x4f, 0x0, "ab90742c7dc009142002fed694dd176769f8cf5a61f4093171a25fb3bd5b5cb10ffccc9496201400bad7fb53a422bc4de3ca044c28c292263cf3771b21e4713a1e71ce59d1ad12f0e60865"}]}, @NL80211_NAN_FUNC_SERVICE_INFO={0x102, 0xb, "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"}, @NL80211_NAN_FUNC_FOLLOW_UP_ID={0x5, 0x6, 0x2}, @NL80211_NAN_FUNC_FOLLOW_UP_REQ_ID={0x5, 0x7, 0x6}, @NL80211_NAN_FUNC_TYPE={0x5, 0x1, 0x1}]}, @NL80211_ATTR_NAN_FUNC={0x14, 0xf0, 0x0, 0x1, [@NL80211_NAN_FUNC_SUBSCRIBE_ACTIVE={0x4}, @NL80211_NAN_FUNC_CLOSE_RANGE={0x4}, @NL80211_NAN_FUNC_FOLLOW_UP_ID={0x5, 0x6, 0x2}]}, @NL80211_ATTR_NAN_FUNC={0x4c, 0xf0, 0x0, 0x1, [@NL80211_NAN_FUNC_CLOSE_RANGE={0x4}, @NL80211_NAN_FUNC_FOLLOW_UP_DEST={0xa}, @NL80211_NAN_FUNC_TYPE={0x5, 0x1, 0x1}, @NL80211_NAN_FUNC_TYPE={0x5}, @NL80211_NAN_FUNC_TTL={0x8, 0xa, 0x81}, @NL80211_NAN_FUNC_FOLLOW_UP_DEST={0xa, 0x8, @broadcast}, @NL80211_NAN_FUNC_TERM_REASON={0x5, 0x10, 0xea}, @NL80211_NAN_FUNC_INSTANCE_ID={0x5, 0xf, 0x80}, @NL80211_NAN_FUNC_RX_MATCH_FILTER={0x4}]}, @NL80211_ATTR_NAN_FUNC={0x154, 0xf0, 0x0, 0x1, [@NL80211_NAN_FUNC_FOLLOW_UP_REQ_ID={0x5, 0x7, 0x8}, @NL80211_NAN_FUNC_SRF={0x148, 0xc, 0x0, 0x1, [@NL80211_NAN_SRF_BF={0x103, 0x2, "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"}, @NL80211_NAN_SRF_INCLUDE={0x4}, @NL80211_NAN_SRF_BF_IDX={0x5, 0x3, 0x40}, @NL80211_NAN_SRF_MAC_ADDRS={0x34, 0x4, 0x0, 0x1, [{0xa, 0x6, @broadcast}, {0xa, 0x6, @device_b}, {0xa, 0x6, @device_b}, {0xa, 0x6, @broadcast}]}]}]}]}, 0x14bc}}, 0x800) 19:14:01 executing program 5: 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000a00)=ANY=[], 0x98a) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) io_setup(0x5, &(0x7f0000000000)=0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) io_submit(r1, 0x1, &(0x7f0000000800)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x1, 0x0, r2, 0x0, 0x800000}]) io_uring_enter(r2, 0x6003, 0x22a8, 0x3, &(0x7f0000000080), 0x8) socket$nl_generic(0x10, 0x3, 0x10) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000380)=ANY=[@ANYBLOB="00000000fffffdfd0201000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ec00000000008f84158e66f57946271acf69220bc43185f54423f543d654959c611bb55b7c162628836b9faec3f8b07d16e9bf78837fadddde1c5e840fc8bc"]) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f00000001c0)={'macsec0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB="3c000006000000a9cd685676972493fb5de5288c2a367df5f13900ea53d200030000000220000001dee8fc131fc92b570000000100008068fb93f20624d998bb2382fbef2e605d20efd13ad8"]}) ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000004c0)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x4, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, {0x0, r3}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_EPOLL_CTL=@add={0x1d, 0x4, 0x0, 0xffffffffffffffff, &(0x7f0000000340)={0x20000004}}, 0x81) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'wlan1\x00'}) close(0xffffffffffffffff) syz_io_uring_setup(0x1c28, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_submit(r4, 0x0, &(0x7f00000000c0)=@IORING_OP_WRITE_FIXED={0x5, 0x5, 0x4000, @fd=r0, 0x2, 0x508, 0x4, 0x3, 0x0, {0x3}}, 0x1) unshare(0x48020200) [ 721.746514] FAULT_INJECTION: forcing a failure. [ 721.746514] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 721.749066] CPU: 1 PID: 7672 Comm: syz-executor.1 Not tainted 5.10.239 #1 [ 721.750506] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 721.752257] Call Trace: [ 721.752826] dump_stack+0x107/0x167 [ 721.753604] should_fail.cold+0x5/0xa [ 721.754417] _copy_to_iter+0x264/0x12d0 [ 721.755267] ? chacha_block_generic+0x13e/0x200 [ 721.756264] ? chacha_permute+0x6f0/0x6f0 [ 721.757145] ? _copy_from_iter_nocache+0xd60/0xd60 [ 721.758215] get_random_bytes_user+0x173/0x3b0 [ 721.759187] ? get_random_u32+0x670/0x670 [ 721.760093] ? lock_acquire+0x197/0x470 [ 721.760935] ? wait_for_random_bytes+0x91/0xe0 [ 721.761930] ? fsnotify+0x1570/0x1570 [ 721.762752] random_read_iter+0x65/0x140 [ 721.763619] do_iter_readv_writev+0x57c/0x750 [ 721.764595] ? new_sync_write+0x660/0x660 [ 721.765487] ? fsnotify_perm.part.0+0x22d/0x620 [ 721.766488] ? security_file_permission+0xb1/0xe0 [ 721.767524] do_iter_read+0x301/0x760 [ 721.768353] ? import_iovec+0x83/0xb0 [ 721.769172] vfs_readv+0xe5/0x160 [ 721.769911] ? vfs_iter_read+0xa0/0xa0 [ 721.770738] ? __fget_files+0x2cf/0x520 [ 721.771585] ? lock_downgrade+0x6d0/0x6d0 [ 721.772480] ? find_held_lock+0x2c/0x110 [ 721.773355] ? ksys_write+0x12d/0x260 [ 721.774171] ? __fget_files+0x2f8/0x520 [ 721.775033] ? __fget_light+0xea/0x290 [ 721.775870] do_readv+0x139/0x300 [ 721.776624] ? vfs_readv+0x160/0x160 [ 721.777431] do_syscall_64+0x33/0x40 [ 721.778221] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 721.779315] RIP: 0033:0x7f1cb042ab19 [ 721.780117] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 721.784046] RSP: 002b:00007f1cad9a0188 EFLAGS: 00000246 ORIG_RAX: 0000000000000013 [ 721.785657] RAX: ffffffffffffffda RBX: 00007f1cb053df60 RCX: 00007f1cb042ab19 [ 721.787147] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000003 [ 721.788693] RBP: 00007f1cad9a01d0 R08: 0000000000000000 R09: 0000000000000000 [ 721.790195] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 721.791700] R13: 00007ffe1618c55f R14: 00007f1cad9a0300 R15: 0000000000022000 19:14:19 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) r1 = openat$random(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) readv(r1, &(0x7f0000000040)=[{&(0x7f0000000640)=""/4096, 0x1000}], 0x1) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, 0x0}, 0x0) 19:14:19 executing program 5: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000e40)) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r0, 0x0, 0x0, 0x1000002) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r3 = inotify_init1(0x0) inotify_add_watch(r3, &(0x7f0000000040)='.\x00', 0x2000003) openat(r1, &(0x7f00000000c0)='./file1\x00', 0x8000, 0x80) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix_acl_default\x00', 0x0, 0x54, 0x3) syz_io_uring_setup(0x3e02, &(0x7f0000000380)={0x0, 0x5265, 0x10, 0xffffffff, 0x11b}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000000), &(0x7f00000002c0)=0x0) dup(0xffffffffffffffff) syz_io_uring_submit(0x0, r4, &(0x7f0000000340)=@IORING_OP_POLL_REMOVE={0x7, 0x0, 0x0, 0x0, 0x0, 0x889c7cb2ceb4d95c, 0x0, 0x0, 0x1}, 0x101) sendfile(r1, r2, 0x0, 0x100000001) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x1000009, 0x1f012, r0, 0x0) 19:14:19 executing program 7: fcntl$F_SET_RW_HINT(0xffffffffffffffff, 0x40c, &(0x7f0000001180)=0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_config_ext, 0x40008, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) socket$netlink(0x10, 0x3, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x200000c0}, 0x14050884) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_io_uring_setup(0x3b0c, &(0x7f0000001340)={0x0, 0x0, 0x0, 0x0, 0x111}, &(0x7f00000a0000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100), &(0x7f0000001300)) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x0, &(0x7f0000000000)=[{&(0x7f0000000180)=""/4096, 0x1000}, {&(0x7f0000002e00)=""/4109, 0x100d}], 0x2) syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x1a7, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000002a40)=0x0) socket$inet6_tcp(0xa, 0x1, 0x0) syz_io_uring_submit(r2, 0x0, &(0x7f0000000580)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000001240)=0x80, &(0x7f0000001280)=@phonet, 0x0, 0x80800}, 0x0) syz_io_uring_submit(0x0, r3, &(0x7f00000011c0)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x4, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, {0x2}}, 0xe60) io_uring_register$IORING_UNREGISTER_BUFFERS(r1, 0x1, 0x0, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) r4 = syz_io_uring_setup(0x2203, &(0x7f00000002c0)={0x0, 0xfffffffe, 0x2, 0xfffffffe, 0x388}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000140)=0x0) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r4, 0xa, 0x0, r7) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x6ee2, 0x8) syz_io_uring_submit(r5, r6, &(0x7f0000001200)=@IORING_OP_WRITE={0x17, 0x3, 0x4007, @fd, 0x7, 0x0}, 0x0) 19:14:19 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x15e, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x200000000000}, 0x10480, 0x2, 0x0, 0x0, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000001a00010900"/19], 0x1c}}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f00000001c0)={0x2, 0x4e24, @local}, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000400)={0x24, 0x26, 0x101, 0x0, 0x0, {}, [@nested={0x10, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}]}]}, 0x24}}, 0x0) read(r1, &(0x7f0000000080)=""/129, 0x81) shutdown(r1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) fsetxattr$security_selinux(r3, &(0x7f0000000140), &(0x7f0000000440)='system_u:object_r:default_t:s0\x00', 0xffb8, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(r3, 0x5000943f, &(0x7f0000000440)={{r2}, 0x0, 0xe, @unused=[0x8, 0x1000, 0x4b, 0x7], @name="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"}) dup2(0xffffffffffffffff, 0xffffffffffffffff) 19:14:19 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xfffffffffffffe61, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) r2 = perf_event_open(&(0x7f0000000440)={0x7, 0x80, 0x0, 0xff, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r3 = openat$incfs(0xffffffffffffffff, &(0x7f0000000600)='.pending_reads\x00', 0x400082, 0x151) ioctl$PIO_UNIMAP(r3, 0x4b67, &(0x7f0000000680)={0x2, &(0x7f0000000640)=[{0x4, 0x6}, {0x4, 0xffff}]}) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x5, 0x5, 0x8, 0x81, 0x0, 0x6, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0xc, @perf_config_ext={0xabe, 0x8}, 0x2000, 0x414, 0x2, 0xcb86d711a8723cd0, 0x800, 0x5, 0x102, 0x0, 0x0, 0x0, 0xaa4}, 0x0, 0x10, r3, 0x0) sendmsg$nl_generic(r1, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8800}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="1423ac00210000092cbd686b46f6470cb3a2ec0c77468efe5886d81b6ba804cdb4a5fbdb7875fba8d15b5ac6e68a732725035c47bb9f70ef0108f479e52f05e3aedb7819b38664d3be6ad16bdb1f05e6d3df1bc5d13400df3c6dd4c59b12065a606dccd7473488d708f59a463567236abda1ddf0894ab552bd59ea9d309472fdaf9f9501", @ANYRESOCT], 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x800) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000200)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=0xffffffffffffffff, @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00./fmle0\x00']) ioctl$KIOCSOUND(0xffffffffffffffff, 0x4b2f, 0xff) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000040), &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r4, 0xc018937b, &(0x7f0000000340)={{0x1, 0x1, 0x18, r5}, './file0\x00'}) fcntl$F_SET_RW_HINT(0xffffffffffffffff, 0x40c, &(0x7f0000000500)=0x7) sendmsg$BATADV_CMD_SET_MESH(r1, &(0x7f00000004c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000380)={&(0x7f00000006c0)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r2, @ANYRESOCT], 0x3c}, 0x1, 0x0, 0x0, 0x870}, 0x240049c1) unshare(0x48020200) 19:14:19 executing program 6: openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = fspick(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x1) r1 = fsopen(&(0x7f00000000c0)='rootfs\x00', 0x0) dup2(r0, r1) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r2, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r2, 0x10, 0x0, 0xbe93) fallocate(r2, 0x3, 0x0, 0x8000) fcntl$setlease(r2, 0x400, 0x2) 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, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001640), 0x0, &(0x7f0000000200)=ANY=[]) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) 19:14:19 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x4, 0x8126, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x0) fork() sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80800000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x14, 0x1e, 0x1, 0x70bd2d, 0x25dfdbfd, {0x10}}, 0x14}, 0x1, 0x0, 0x0, 0x18854}, 0x10) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r1, 0x10, 0x0, 0xbe93) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r2, &(0x7f0000000100)=ANY=[], 0xfdef) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f0000000240)={0x10, 0x17, 0x2, {0x7, './file0'}}, 0x10) write$binfmt_elf64(r3, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r3, 0x10, 0x0, 0xbe93) fallocate(r3, 0x3, 0x0, 0x8000) sendfile(r0, r3, &(0x7f00000000c0)=0x66df, 0x8) fallocate(r2, 0x10, 0x0, 0xbe93) fallocate(r2, 0x3, 0x0, 0x8000) 19:14:19 executing program 1: r0 = openat$random(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) readv(r0, &(0x7f0000000040)=[{&(0x7f0000000640)=""/4096, 0x1000}], 0x1) (fail_nth: 17) [ 739.920588] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 739.929172] FAULT_INJECTION: forcing a failure. [ 739.929172] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 739.931877] CPU: 0 PID: 7700 Comm: syz-executor.1 Not tainted 5.10.239 #1 [ 739.933437] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 739.933445] Call Trace: [ 739.933472] dump_stack+0x107/0x167 [ 739.933493] should_fail.cold+0x5/0xa [ 739.933517] _copy_to_iter+0x264/0x12d0 [ 739.933542] ? chacha_block_generic+0x13e/0x200 [ 739.933559] ? chacha_permute+0x6f0/0x6f0 [ 739.933577] ? _copy_from_iter_nocache+0xd60/0xd60 [ 739.933614] get_random_bytes_user+0x173/0x3b0 [ 739.933636] ? get_random_u32+0x670/0x670 [ 739.933663] ? lock_acquire+0x197/0x470 [ 739.933680] ? wait_for_random_bytes+0x91/0xe0 [ 739.933712] ? fsnotify+0x1570/0x1570 [ 739.933738] random_read_iter+0x65/0x140 [ 739.933760] do_iter_readv_writev+0x57c/0x750 [ 739.936386] ? new_sync_write+0x660/0x660 [ 739.937993] ? fsnotify_perm.part.0+0x22d/0x620 [ 739.938016] ? security_file_permission+0xb1/0xe0 [ 739.938045] do_iter_read+0x301/0x760 [ 739.938069] ? import_iovec+0x83/0xb0 [ 739.953265] vfs_readv+0xe5/0x160 [ 739.954045] ? vfs_iter_read+0xa0/0xa0 [ 739.954922] ? __fget_files+0x2cf/0x520 [ 739.955838] ? lock_downgrade+0x6d0/0x6d0 [ 739.956823] ? find_held_lock+0x2c/0x110 [ 739.957756] ? ksys_write+0x12d/0x260 [ 739.958625] ? __fget_files+0x2f8/0x520 [ 739.959540] ? __fget_light+0xea/0x290 [ 739.960446] do_readv+0x139/0x300 [ 739.961230] ? vfs_readv+0x160/0x160 [ 739.962096] do_syscall_64+0x33/0x40 [ 739.962939] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 739.964133] RIP: 0033:0x7f1cb042ab19 [ 739.964988] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 739.969256] RSP: 002b:00007f1cad9a0188 EFLAGS: 00000246 ORIG_RAX: 0000000000000013 [ 739.970981] RAX: ffffffffffffffda RBX: 00007f1cb053df60 RCX: 00007f1cb042ab19 [ 739.972662] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000003 [ 739.974273] RBP: 00007f1cad9a01d0 R08: 0000000000000000 R09: 0000000000000000 [ 739.975927] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 739.977781] R13: 00007ffe1618c55f R14: 00007f1cad9a0300 R15: 0000000000022000 19:14:19 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) r1 = openat$random(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) readv(r1, &(0x7f0000000040)=[{&(0x7f0000000640)=""/4096, 0x1000}], 0x1) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, 0x0}, 0x0) [ 740.025991] kauditd_printk_skb: 21 callbacks suppressed [ 740.026013] audit: type=1400 audit(1752779659.710:177): avc: denied { relabelfrom } for pid=7690 comm="syz-executor.0" name="" dev="pipefs" ino=23543 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=fifo_file permissive=1 [ 740.134423] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. 19:14:19 executing program 1: r0 = openat$random(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) readv(r0, &(0x7f0000000040)=[{&(0x7f0000000640)=""/4096, 0x1000}], 0x1) (fail_nth: 18) [ 740.198649] ISOFS: Unable to identify CD-ROM format. 19:14:19 executing program 0: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000005000000000004000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000e0f4655f000000000000000001000000000000000b0000000001000008000000d24201001203", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000cf7e49a1d95947318303ae70299e26a0010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000016000f000300040000000000000000000f00c5d7", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000e0f4655fe0f4655fe0f4655f000000000000040040", 0x1d, 0x2104}, {&(0x7f0000011800)="8081000000180000e0f4655fe0f4655fe0f4655f000000e5110683b4e2de0c0010400800000000000af3", 0x2a, 0x2200}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="10dc864eff087f1053d1df1eca8b2c09e1fe8f8782a8a5b80c54bcb5"]) openat$dir(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x400800, 0x0) readlinkat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/45, 0x2d) fchmodat(r0, &(0x7f00000000c0)='./file0\x00', 0x20) 19:14:19 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) r1 = openat$random(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) readv(r1, &(0x7f0000000040)=[{&(0x7f0000000640)=""/4096, 0x1000}], 0x1) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={0x0}}, 0x0) [ 740.343650] FAULT_INJECTION: forcing a failure. [ 740.343650] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 740.346521] CPU: 0 PID: 7728 Comm: syz-executor.1 Not tainted 5.10.239 #1 [ 740.348091] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 740.349978] Call Trace: [ 740.350579] dump_stack+0x107/0x167 [ 740.351407] should_fail.cold+0x5/0xa [ 740.352288] _copy_to_iter+0x264/0x12d0 [ 740.353195] ? chacha_block_generic+0x13e/0x200 [ 740.354256] ? chacha_permute+0x6f0/0x6f0 [ 740.355194] ? _copy_from_iter_nocache+0xd60/0xd60 [ 740.356357] get_random_bytes_user+0x173/0x3b0 [ 740.357395] ? get_random_u32+0x670/0x670 [ 740.358347] ? lock_acquire+0x197/0x470 [ 740.359253] ? wait_for_random_bytes+0x91/0xe0 [ 740.360306] ? fsnotify+0x1570/0x1570 [ 740.361168] random_read_iter+0x65/0x140 [ 740.362090] do_iter_readv_writev+0x57c/0x750 [ 740.363105] ? new_sync_write+0x660/0x660 [ 740.364044] ? fsnotify_perm.part.0+0x22d/0x620 [ 740.365102] ? security_file_permission+0xb1/0xe0 [ 740.366209] do_iter_read+0x301/0x760 [ 740.367078] ? import_iovec+0x83/0xb0 [ 740.367941] vfs_readv+0xe5/0x160 [ 740.368734] ? vfs_iter_read+0xa0/0xa0 [ 740.369616] ? __fget_files+0x2cf/0x520 [ 740.370514] ? lock_downgrade+0x6d0/0x6d0 [ 740.371450] ? find_held_lock+0x2c/0x110 [ 740.372381] ? ksys_write+0x12d/0x260 [ 740.373254] ? __fget_files+0x2f8/0x520 [ 740.374166] ? __fget_light+0xea/0x290 [ 740.375050] do_readv+0x139/0x300 [ 740.375834] ? vfs_readv+0x160/0x160 [ 740.376695] do_syscall_64+0x33/0x40 [ 740.377535] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 740.378684] RIP: 0033:0x7f1cb042ab19 [ 740.379523] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 740.383659] RSP: 002b:00007f1cad9a0188 EFLAGS: 00000246 ORIG_RAX: 0000000000000013 [ 740.385386] RAX: ffffffffffffffda RBX: 00007f1cb053df60 RCX: 00007f1cb042ab19 [ 740.386998] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000003 [ 740.388637] RBP: 00007f1cad9a01d0 R08: 0000000000000000 R09: 0000000000000000 [ 740.390246] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 740.391860] R13: 00007ffe1618c55f R14: 00007f1cad9a0300 R15: 0000000000022000 19:14:20 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r1, 0x10, 0x0, 0xbe93) fallocate(r1, 0x3, 0x0, 0x8000) ioctl$sock_SIOCDELRT(r1, 0x890c, &(0x7f00000001c0)={0x0, @l2tp={0x2, 0x0, @loopback}, @sco={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x12}}, @vsock={0x28, 0x0, 0xffffffff, @hyper}, 0x3ff, 0x0, 0x0, 0x0, 0x7, &(0x7f0000000180)='ipvlan0\x00', 0xffffffff7fffffff, 0x75e9, 0x4}) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000000)=ANY=[@ANYBLOB="5c0100001a000112000000000000000000000000000000000000000000000000ac1414b9000000000000000000000009fd460bc6a0f118000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ac1414aa00000000000000000000000000000000330000002001000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000000000004c001400736861323536000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d00000000000000200017000100"/276], 0x15c}}, 0x0) 19:14:20 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) r1 = openat$random(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) readv(r1, &(0x7f0000000040)=[{&(0x7f0000000640)=""/4096, 0x1000}], 0x1) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={0x0}}, 0x0) 19:14:20 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x4, 0x8126, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x0) fork() sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80800000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x14, 0x1e, 0x1, 0x70bd2d, 0x25dfdbfd, {0x10}}, 0x14}, 0x1, 0x0, 0x0, 0x18854}, 0x10) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r1, 0x10, 0x0, 0xbe93) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r2, &(0x7f0000000100)=ANY=[], 0xfdef) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f0000000240)={0x10, 0x17, 0x2, {0x7, './file0'}}, 0x10) write$binfmt_elf64(r3, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r3, 0x10, 0x0, 0xbe93) fallocate(r3, 0x3, 0x0, 0x8000) sendfile(r0, r3, &(0x7f00000000c0)=0x66df, 0x8) fallocate(r2, 0x10, 0x0, 0xbe93) 19:14:20 executing program 1: r0 = openat$random(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) readv(r0, &(0x7f0000000040)=[{&(0x7f0000000640)=""/4096, 0x1000}], 0x1) (fail_nth: 19) 19:14:20 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000240)="a1", 0x1}], 0x1}}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, 0xffffffffffffffff, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x4c07, 0x0, 0x0, &(0x7f0000000300), 0x8) syz_io_uring_setup(0xb9f, 0x0, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000280), &(0x7f0000000340)) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000040)=ANY=[@ANYBLOB="03b36de6ad001960fd907ed4c070a62504004c9493130000c0", @ANYRES32, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0\x00']) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000002, 0x10, 0xffffffffffffffff, 0x10000000) [ 740.570568] ieee802154 phy0 wpan0: encryption failed: -22 19:14:20 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x2c, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004000008000000d2c20100120300000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e33373631313835303700"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000c7b2a4502ed64a6eb421652eb677bbba010040000c00000000000000d6f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000040000003800000000000000", 0x40, 0x540}, {&(0x7f0000010300)="0300000004000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010400)="03000000040000000500000017000f000300040000000000000000000f008551", 0x20, 0x800}, {&(0x7f0000010500)="ff010000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d6f4655fd6f4655fd6f4655f00"/2080, 0x820, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d6f4655fd7f4655fd7f4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000030000000", 0x40, 0x1800}, {&(0x7f0000010f00)="20000000681d5748681d574800000000d6f4655f00"/32, 0x20, 0x1880}, {&(0x7f0000000980)="8081000000180000d6f4655fd6f4655fd6f4655f00000000000001002000000010000800000000000af30200040000000000000000000000020000005000000002000000040000005200000000000000000000000000000000000000000000000000000000000000000000000000473de119000000000000000000000000000020000000000000000000000000000000d6f4655f000000000000000000e2c3f55ce46aa1174dc281223b90e29ecdb0898f9edff6fc80f3cf016ce1f11aed4c5f411c90ec6a4d463eb841", 0xca, 0x1c00}, {&(0x7f0000011100)="8081000000180000d6f4655fd6f4655fd6f4655f00000000000001002000000010000800000000000af3020004000000000000000000000002000000600000000200000004000000620000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000d6f4655f00"/160, 0xa0, 0x2000}, {&(0x7f0000011200)="c0410000002c0000d6f4655fd6f4655fd6f4655f00000000000002002000000000000800000000000af301000400000000000000000000000b00000040000000", 0x40, 0x3c00}, {&(0x7f0000011300)="20000000000000000000000000000000d6f4655f000000000000000000000000000002ea00"/64, 0x40, 0x3c80}, {&(0x7f0000011400)="ed4100003c000000d7f4655fd7f4655fd7f4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c653100000000000000000000000000000000000000000000000000000097bbe33d00000000000000000000000000000000000000000000000020000000681d5748681d5748681d5748d7f4655f681d57480000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x6}, {&(0x7f0000011500)="ed8100001a040000d7f4655fd7f4655fd7f4655f00000000000001002000000000000800010000000af301000400000000000000000000000200000070000000000000000000000000000000000000000000000000000000000000000000000000000000ba8b7ff700000000000000000000000000000000000000000000000020000000681d5748681d5748681d5748d7f4655f681d57480000000000000000", 0xa0, 0x4400}, {&(0x7f0000011600)="ffa1000026000000d7f4655fd7f4655fd7f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3337363131383530372f66696c65302f66696c6530000000000000000000000000000000000000000000008cbe886300000000000000000000000000000000000000000000000020000000681d5748681d5748681d5748d7f4655f681d57480000000000000000", 0xa0, 0x4800}, {&(0x7f0000011700)="ed8100000a000000d7f4655fd7f4655fd7f4655f000000000000010000000000000000100100000073797a6b616c6c65727300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008d33368e00000000000000000000000000000000000000000000000020000000681d5748681d5748681d5748d7f4655f681d57480000000000000000000002ea040700000000000000000000000000006461746106015403000000000600000000000000786174747231000006014c0300000000060000000000000078617474723200"/256, 0x100, 0x4c00}, {&(0x7f0000000780)="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", 0x1ef, 0x800000000004fe0}, {&(0x7f0000011900)="ed81000064000000d7f4655fd7f4655fd7f4655f000000000000010000000000000000100100000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c0ac393e100000000000000000000000000000000000000000000000020000000681d5748681d5748681d5748d7f4655f681d57480000000000000000000002ea04073403000000002800000000000000646174610000000000000000", 0xc0, 0x5400}, {&(0x7f0000011a00)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00lersyzkallersyzkallersyzkallersyzkallers', 0x40, 0x57c0}, {&(0x7f0000011b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009403090166696c652e636f6c64000000", 0x80, 0xc000}, {&(0x7f0000011c00)="0b0000000c0001022e000000020000000c0002022e2e000000000000e8030000", 0x20, 0x10000}, {&(0x7f0000011d00)="00000000000400"/32, 0x20, 0x10400}, {&(0x7f0000011e00)="00000000000400"/32, 0x20, 0x10800}, {&(0x7f0000011f00)="00000000000400"/32, 0x20, 0x10c00}, {&(0x7f0000012000)="00000000000400"/32, 0x20, 0x11000}, {&(0x7f0000012100)="00000000000400"/32, 0x20, 0x11400}, {&(0x7f0000012200)="00000000000400"/32, 0x20, 0x11800}, {&(0x7f0000012300)="00000000000400"/32, 0x20, 0x11c00}, {&(0x7f0000012400)="00000000000400"/32, 0x20, 0x12000}, {&(0x7f0000012500)="00000000000400"/32, 0x20, 0x12400}, {&(0x7f0000012600)="00000000000400"/32, 0x20, 0x12800}, {&(0x7f0000012700)="111fc0d901000000803adc632ca07aa464610000040000000000000005000000", 0x20, 0x14000}, {&(0x7f0000012800)="0200"/32, 0x20, 0x14400}, {&(0x7f0000012900)="0300"/32, 0x20, 0x14800}, {&(0x7f0000012a00)="0400"/32, 0x20, 0x14c00}, {&(0x7f0000012b00)="0500"/32, 0x20, 0x15000}, {&(0x7f0000012c00)="0000000000000000010000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000100"/96, 0x60, 0x15400}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x18000}, {&(0x7f0000012e00)="0200"/32, 0x20, 0x18400}, {&(0x7f0000012f00)="0300"/32, 0x20, 0x18800}, {&(0x7f0000013000)="0400"/32, 0x20, 0x18c00}, {&(0x7f0000013100)="0500"/32, 0x20, 0x1}, {&(0x7f0000013200)="0000000000000000010000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000100"/96, 0x60, 0x7c68000000000000}, {&(0x7f0000013300)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x1c000}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="00b24aa3f3a21000"]) unlink(&(0x7f0000000140)='./file0\x00') execve(&(0x7f0000000180)='.\x00', &(0x7f0000000640)=[&(0x7f00000001c0)='ext4\x00'], &(0x7f0000000740)=[&(0x7f0000000680)='ext4\x00', &(0x7f00000006c0)='ext4\x00', &(0x7f0000000700)='!\x00']) rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') [ 740.725421] FAULT_INJECTION: forcing a failure. [ 740.725421] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 740.726834] loop6: detected capacity change from 0 to 135266304 [ 740.728211] CPU: 1 PID: 7752 Comm: syz-executor.1 Not tainted 5.10.239 #1 [ 740.731355] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 740.733230] Call Trace: [ 740.733823] dump_stack+0x107/0x167 [ 740.734643] should_fail.cold+0x5/0xa [ 740.735511] _copy_to_iter+0x264/0x12d0 [ 740.736414] ? chacha_block_generic+0x13e/0x200 [ 740.737453] ? chacha_permute+0x6f0/0x6f0 [ 740.738387] ? _copy_from_iter_nocache+0xd60/0xd60 [ 740.739504] get_random_bytes_user+0x173/0x3b0 [ 740.740535] ? get_random_u32+0x670/0x670 [ 740.741470] ? lock_acquire+0x197/0x470 [ 740.742368] ? wait_for_random_bytes+0x91/0xe0 [ 740.743415] ? fsnotify+0x1570/0x1570 [ 740.744312] random_read_iter+0x65/0x140 [ 740.745233] do_iter_readv_writev+0x57c/0x750 [ 740.746249] ? new_sync_write+0x660/0x660 [ 740.747186] ? fsnotify_perm.part.0+0x22d/0x620 [ 740.748230] ? security_file_permission+0xb1/0xe0 [ 740.749314] do_iter_read+0x301/0x760 [ 740.750158] ? import_iovec+0x83/0xb0 [ 740.751007] vfs_readv+0xe5/0x160 [ 740.751775] ? vfs_iter_read+0xa0/0xa0 [ 740.752641] ? __fget_files+0x2cf/0x520 [ 740.753517] ? lock_downgrade+0x6d0/0x6d0 [ 740.754433] ? find_held_lock+0x2c/0x110 [ 740.755340] ? ksys_write+0x12d/0x260 [ 740.756197] ? __fget_files+0x2f8/0x520 [ 740.757083] ? __fget_light+0xea/0x290 [ 740.757950] do_readv+0x139/0x300 [ 740.758719] ? vfs_readv+0x160/0x160 [ 740.759554] do_syscall_64+0x33/0x40 [ 740.760389] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 740.761529] RIP: 0033:0x7f1cb042ab19 [ 740.762352] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 740.766482] RSP: 002b:00007f1cad9a0188 EFLAGS: 00000246 ORIG_RAX: 0000000000000013 [ 740.768183] RAX: ffffffffffffffda RBX: 00007f1cb053df60 RCX: 00007f1cb042ab19 [ 740.769776] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000003 [ 740.771366] RBP: 00007f1cad9a01d0 R08: 0000000000000000 R09: 0000000000000000 [ 740.772968] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 740.774553] R13: 00007ffe1618c55f R14: 00007f1cad9a0300 R15: 0000000000022000 [ 740.798527] EXT4-fs error (device loop6): ext4_quota_enable:6464: inode #3: comm syz-executor.6: iget: bad i_size value: 4415497959660066816 [ 740.840730] EXT4-fs error (device loop6): ext4_quota_enable:6466: comm syz-executor.6: Bad quota inode: 3, type: 0 [ 740.877868] EXT4-fs warning (device loop6): ext4_enable_quotas:6504: Failed to enable quota tracking (type=0, err=-117, ino=3). Please run e2fsck to fix. [ 740.935224] EXT4-fs (loop6): mount failed 19:14:37 executing program 0: r0 = syz_io_uring_setup(0x132, &(0x7f0000000180), &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index, 0x0, 0x0}, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x8, 0x0, 0x0, 0x0, 0x853e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000040), 0x6}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 19:14:37 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x6}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd}, 0x0, 0xffffefffffffffff, 0xffffffffffffffff, 0x0) setpriority(0x0, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)={0x30, 0x10, 0x1, 0xa, 0x0, {}, [@typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @nested={0x11, 0x3ffc, 0x0, 0x1, [@generic="487fec864b245e0f3f9be149f8"]}]}, 0x30}}, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000140)) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, 0x0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000100), 0x0, 0x401) getdents64(0xffffffffffffffff, &(0x7f00000007c0)=""/180, 0x200007d8) getdents64(0xffffffffffffffff, 0x0, 0x0) sendmsg$TIPC_CMD_RESET_LINK_STATS(r1, &(0x7f00000002c0)={&(0x7f0000000180), 0xc, &(0x7f0000000200)={&(0x7f00000005c0)=ANY=[@ANYBLOB="30000000f45dbd0ed06cb5b80698dbec9318a379e0a8ea1702fd0b2c4335136f82b42f1ca649948a88b96286cf88fb736c91ddde3ed9e6b89bb4f5a9d5d4370ad7f9df46518936cbcb25cc4c04d2432215ca3807cb7a76233d618382facd7c5e683059f364d25b082925328697cbc5a52b", @ANYRES16=0x0, @ANYBLOB="010027bd7000fddbdf2501000000000000000c4100000014001462726f6164636173742d6c696e6b0000"], 0x30}}, 0x1) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x1010, r2, 0x8000000) openat(r2, &(0x7f0000000080)='./file0\x00', 0x0, 0x183) syz_genetlink_get_family_id$ipvs(0x0, 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'lo\x00'}) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/module/yenta_socket', 0x101000, 0x10) ioctl$sock_inet6_SIOCDIFADDR(r3, 0x8936, &(0x7f00000000c0)={@private0={0xfc, 0x0, '\x00', 0x1}, 0x3}) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000400)=ANY=[@ANYBLOB="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", @ANYRES32]) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={0x0, 0x100}, 0x1, 0x0, 0x0, 0x4804}, 0x0) unshare(0x48020200) 19:14:37 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000600), 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f00000005c0)=ANY=[@ANYBLOB="bc0100001a0001000000000000000000e00000020000ac1414bb00"/64, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB="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"], 0x1bc}}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000200), &(0x7f0000000100)=0xfffffffffffffc60) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x9, &(0x7f0000000300)=0xfffffffd, 0x4) r1 = signalfd(0xffffffffffffffff, &(0x7f0000000280), 0x8) io_submit(0x0, 0x1, &(0x7f00000006c0)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x5, 0x0, r1, 0x0}]) openat(0xffffffffffffff9c, &(0x7f0000000440)='./file0\x00', 0x0, 0x40) openat$cgroup_devices(0xffffffffffffffff, &(0x7f0000000180)='devices.allow\x00', 0x2, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0x200000, 0x0) setpriority(0x0, 0x0, 0x800000000081) stat(&(0x7f0000001cc0)='.\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r2, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000001b40)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x20000800}, 0xc, &(0x7f0000001b00)={&(0x7f0000005280)=ANY=[@ANYBLOB="68240000130000022cbd7000fbdbdf25ff010000000000000000000000000001fe80000000000000000000000000001a4e2310004e2107ff020020802b000000", @ANYRES32=0x0, @ANYRES32=r2, @ANYBLOB="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0x2468}, 0x1, 0x0, 0x0, 0x11}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000003c0)=@IORING_OP_SENDMSG={0x9, 0x3, 0x0, r0, 0x0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000840)=[{&(0x7f0000000080)="0ddbc8ff16e92216376a4f94cc4e9e715e8ebbe8aae58dd5d80491ef34ab1a6250abdbd9feef1d4080482fc09e198e4a879787ec3c977ec397d6c3eec1a44ec1d481f67abe69092ff54be29d510717ed76e5d207c171d94aec65c88549cb08461d6e2b9960ba6b30879087058d80", 0x6e}, {&(0x7f0000000140)="07d3d4a60c2da5261537c50704a901a4755bc56320a926", 0x17}, {&(0x7f0000000340)="bc5e8484159f45eaaf28b34a8451bdf51fbae05e0490026051c4c1404bc9aaff7d21f1acf99b3fcf2d62dc7b1da5bd05bd04fb34a2691457c827a76172f6a0029cb504f3743c110a3375678bafb5dbefd190657aeb899ded1d3bb026da6b5a3c82", 0x61}, {&(0x7f0000000480)="edf7926c9ca7f358cac71b3374ffc853d7299b74dc51e8575d3f23ce118ba0098ae839ba0a2b7c173d39c0b3dd5254e170ae60dea902cd032be9786d31637c1fe5c32dfb2c200ee5d0c572c0d4f9fb060cec8d988b28337051ecd4d899d13608d9dce0863df72cac72b3d814558b7b5dec28e29eee3dab5d449c94c734e3400948fae1aa94d09d525f10859b75979f8eabef5b0b06e696cce9d07ab55ad4a53ae719e730ba71bfac088b5f5ab44ddfaa8f49a0ee8666cd88d082460f49439a4a6e205c70bbd104f7c2213da10cfee01ee6ccffd8d4ac1e1d0f204155417986763d4b4566b94fc393d0937e0c6b9a4613", 0xf0}, {&(0x7f0000000780)="afc88cb0bf7dc90bdaa0014648ebbe1b29321a9e68387c5f6896f6f4f9829ea92d5e400611ca0a665756557cace19b3f034b0a4545f2d9aa11f5f7c6fb3050cb16dfa5809a65023f2d3953c266d45b967b74a2585c26f2fe990bf70c65c4335f1f7014d5a5796cf24eec7297efc975fbf7a92c4833b008ebbb9140dfa415b4a4df9c271a42e4dc026ce0a429edbc7be3cb49d4ca8135482e84fbdffea359f3d5bba983edddd3a83f46398e26ea16427648489d645964bf9468", 0xb9}], 0x5, &(0x7f00000008c0)=[{0xb8, 0x111, 0x4, 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0x1240}, 0x0, 0x20000800}, 0x80000000) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000002c0), &(0x7f0000000400)=0xc) socket$netlink(0x10, 0x3, 0x0) lstat(&(0x7f0000001bc0)='./file0\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) [ 757.900089] FAULT_INJECTION: forcing a failure. [ 757.900089] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 757.902821] CPU: 1 PID: 7775 Comm: syz-executor.1 Not tainted 5.10.239 #1 [ 757.904501] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 757.906285] Call Trace: [ 757.906856] dump_stack+0x107/0x167 [ 757.907641] should_fail.cold+0x5/0xa [ 757.908475] _copy_to_iter+0x264/0x12d0 [ 757.909339] ? chacha_block_generic+0x13e/0x200 [ 757.910335] ? chacha_permute+0x6f0/0x6f0 [ 757.911222] ? _copy_from_iter_nocache+0xd60/0xd60 sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000001d00)={&(0x7f0000001b80)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000001c80)={&(0x7f0000002e00)=@updpolicy={0x1328, 0x19, 0x4, 0x70bd29, 0x25dfdbfb, {{@in=@empty, @in6=@mcast2, 0x4e21, 0x6, 0x4e20, 0x0, 0x2, 0x0, 0xa0, 0x6c, 0x0, r3}, {0x5, 0x1, 0x1, 0x100000000, 0x1, 0x1, 0x3f800, 0x2}, {0x1f, 0x3, 0x4, 0xf721}, 0x3e34, 0x6e6bb1, 0x2, 0x1, 0x2, 0x2}, [@XFRMA_SET_MARK_MASK={0x8, 0x1e, 0x5331}, @offload={0xc}, @lifetime_val={0x24, 0x9, {0xffffffff, 0x80000001, 0x5e, 0x8}}, @replay_val={0x10, 0xa, {0x70bd29, 0x70bd25, 0x3c}}, @algo_aead={0x10a, 0x12, {{'morus640-generic\x00'}, 0x5f0, 0x80, "bbedaeb21d7275a7e174ccc45256ae376f875b1eb0c689997b714a0a9189192aafbc0f8104a4bcd09699e89bfec32cc2493c5e0e9778a0abc02c7fc0030adae1ecbf7b264741d4c692ec7d1de410352ee0379e82f5121017c75e24d6adac69fa32fd9fc12d7f48dadf908683e18c3aaa214bb3c687045d3a1a12f4f603d35fc7056937d321194deb52ec22ceb125b94d3db448ebd372d71ebd6774d9b191da9b5084fa2a58445ae9070ca99b6f5a0d82f8d392c25a4e4ae878d33eccc7ef"}}, @algo_auth={0xcf, 0x1, {{'sha512-arm\x00'}, 0x438, "ba287f8d511ef39320bd1b2d2a1d810de52104cb17ab3fe949041705b5bf5c85c82c0c9847b97d184afa71bfbf210bf7279e0b9bc707acd754ba3c65fc2966e61588b4d28098e3cd996dc646e7c0877c727d9e3168e290179061d4dffa4c9bbfcc0daf7abbbd7c388721d91ea4e95b86a46482d76d76500a35b482a80995b693639a6ff1d55f71"}}, @algo_aead={0x104c, 0x12, {{'aegis128\x00'}, 0x8000, 0xc0, "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"}}]}, 0x1328}}, 0x20000000) 19:14:37 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x4, 0x8126, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x0) fork() sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80800000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x14, 0x1e, 0x1, 0x70bd2d, 0x25dfdbfd, {0x10}}, 0x14}, 0x1, 0x0, 0x0, 0x18854}, 0x10) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r1, 0x10, 0x0, 0xbe93) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r2, &(0x7f0000000100)=ANY=[], 0xfdef) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f0000000240)={0x10, 0x17, 0x2, {0x7, './file0'}}, 0x10) write$binfmt_elf64(r3, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r3, 0x10, 0x0, 0xbe93) fallocate(r3, 0x3, 0x0, 0x8000) sendfile(r0, r3, &(0x7f00000000c0)=0x66df, 0x8) [ 757.912482] get_random_bytes_user+0x173/0x3b0 [ 757.913604] ? get_random_u32+0x670/0x670 [ 757.914488] ? lock_acquire+0x197/0x470 [ 757.915329] ? wait_for_random_bytes+0x91/0xe0 [ 757.916305] ? fsnotify+0x1570/0x1570 [ 757.917106] random_read_iter+0x65/0x140 [ 757.917963] do_iter_readv_writev+0x57c/0x750 [ 757.918904] ? new_sync_write+0x660/0x660 [ 757.919775] ? fsnotify_perm.part.0+0x22d/0x620 19:14:37 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) r1 = openat$random(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) readv(r1, &(0x7f0000000040)=[{&(0x7f0000000640)=""/4096, 0x1000}], 0x1) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={0x0}}, 0x0) 19:14:37 executing program 4: unshare(0x28020600) r0 = semget$private(0x0, 0x4, 0x100) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x3, 0x1) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="030000000008000000000076de76c4e4f082c1048dcc221e6b31f3c8f0cb3949f8e9ccfd62c5cdb805bec7163e36a1741a381ab25a3d352947291fd9f47eef68869bd87eb9f92a2e3dbfd87e33bfa61489c7740f139df0e8ab708c"]) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) semctl$SEM_INFO(r0, 0x3, 0x13, &(0x7f0000000000)=""/35) unshare(0x80) semget$private(0x0, 0x88d910663c72e37e, 0x41) unshare(0x48020200) 19:14:37 executing program 1: r0 = openat$random(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) readv(r0, &(0x7f0000000040)=[{&(0x7f0000000640)=""/4096, 0x1000}], 0x1) (fail_nth: 20) 19:14:37 executing program 6: ioctl$PTP_PEROUT_REQUEST(0xffffffffffffffff, 0x40383d03, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000500), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a7b, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000080)=0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_setup(0x7c03, &(0x7f0000000200)={0x0, 0xd855, 0x1, 0x3, 0x2e8, 0x0, r0}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000280)=0x0) syz_io_uring_submit(r3, r1, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r2, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000380)=@IORING_OP_NOP={0x0, 0x4}, 0x719a) r5 = creat(&(0x7f0000000000)='./file0\x00', 0x0) syz_io_uring_submit(0x0, r1, &(0x7f00000021c0)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x1, 0x0, 0x0, 0x0, {0x1}, 0x1}, 0x2) ioctl$PTP_PIN_GETFUNC2(r5, 0xc0603d0f, &(0x7f00000000c0)={'\x00', 0x45, 0x1, 0x3ff}) fcntl$lock(r5, 0x25, &(0x7f0000000600)={0x1}) ioctl$F2FS_IOC_GET_COMPRESS_BLOCKS(r5, 0x8008f511, &(0x7f0000000140)) lsetxattr$system_posix_acl(&(0x7f0000000080)='./mnt\x00', &(0x7f0000000400)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000004000000000000bf0c0010000000000000005a6cc9bd02000070ceb166a64094646cbbd46d858a1ca63df30ba87dbe900b0ab4"], 0x24, 0x0) syz_io_uring_setup(0x355c, &(0x7f00000002c0)={0x0, 0xf22b, 0x2, 0x1, 0x1fa, 0x0, r0}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000400)) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) [ 757.920879] ? security_file_permission+0xb1/0xe0 [ 757.922070] do_iter_read+0x301/0x760 [ 757.922868] ? import_iovec+0x83/0xb0 [ 757.923675] vfs_readv+0xe5/0x160 [ 757.924415] ? vfs_iter_read+0xa0/0xa0 [ 757.925227] ? __fget_files+0x2cf/0x520 [ 757.926056] ? lock_downgrade+0x6d0/0x6d0 [ 757.926924] ? find_held_lock+0x2c/0x110 [ 757.927796] ? ksys_write+0x12d/0x260 [ 757.928614] ? __fget_files+0x2f8/0x520 [ 757.929462] ? __fget_light+0xea/0x290 [ 757.930286] do_readv+0x139/0x300 [ 757.931028] ? vfs_readv+0x160/0x160 [ 757.931834] do_syscall_64+0x33/0x40 [ 757.932626] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 757.933723] RIP: 0033:0x7f1cb042ab19 [ 757.934497] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 757.938374] RSP: 002b:00007f1cad9a0188 EFLAGS: 00000246 ORIG_RAX: 0000000000000013 [ 757.939983] RAX: ffffffffffffffda RBX: 00007f1cb053df60 RCX: 00007f1cb042ab19 [ 757.941484] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000003 [ 757.942979] RBP: 00007f1cad9a01d0 R08: 0000000000000000 R09: 0000000000000000 [ 757.944490] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 757.945982] R13: 00007ffe1618c55f R14: 00007f1cad9a0300 R15: 0000000000022000 [ 757.949607] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.5'. 19:14:37 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) r1 = openat$random(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) readv(r1, &(0x7f0000000040)=[{&(0x7f0000000640)=""/4096, 0x1000}], 0x1) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000880)={0x20, 0x0, 0x1, 0x0, 0x0, {0x80}}, 0x3f}}, 0x0) 19:14:37 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x2) ftruncate(r0, 0x1000003) 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={&(0x7f00000000c0)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa418b6d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000180)='net/netlink\x00') read(r2, &(0x7f00000002c0)=""/225, 0xe1) socket$nl_route(0x10, 0x3, 0x0) r3 = dup2(r1, r1) write$binfmt_elf64(r3, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x3c7) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x266d40) r4 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ptype\x00') io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000040)=[r2, r3, r1, r4, r2, r4, r1], 0x7) fcntl$addseals(r2, 0x409, 0x8) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x1}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r4, 0x40345410, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x39, 0x1, 0x8}}) r5 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lseek(r5, 0x0, 0x2) r6 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x4000, 0x0) copy_file_range(r6, 0x0, r5, 0x0, 0x200f5ef, 0x0) [ 758.056241] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=7789 comm=syz-executor.3 19:14:37 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) r1 = openat$random(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) readv(r1, &(0x7f0000000040)=[{&(0x7f0000000640)=""/4096, 0x1000}], 0x1) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000880)={0x20, 0x0, 0x1, 0x0, 0x0, {0x80}}, 0x3f}}, 0x0) 19:14:37 executing program 6: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x32, &(0x7f00000000c0)={@private0, r0}, 0x14) fchmod(0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000640)='./file1\x00', 0x799181, 0x120) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000011c0)=ANY=[@ANYBLOB="28000000f5ff000027bd700000000000180000000800000c69e7fd100026800800100000", @ANYRES32=r1, @ANYBLOB], 0x28}}, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8914, &(0x7f0000000140)={'lo\x00'}) sendmsg$NL80211_CMD_LEAVE_MESH(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10001000}, 0xc, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYRESOCT, @ANYRES16=0x0, @ANYBLOB="100425bd7000fbdbdf25450000e9"], 0x14}, 0x1, 0x0, 0x0, 0x88c5}, 0x4000001) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'lo\x00'}) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xfffffffffffffffb, 0x7}, 0x2, 0x0, 0x1004, 0x0, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8914, &(0x7f0000000140)={'lo\x00'}) 19:14:37 executing program 1: r0 = openat$random(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) readv(r0, &(0x7f0000000040)=[{&(0x7f0000000640)=""/4096, 0x1000}], 0x1) (fail_nth: 21) [ 758.230511] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=7802 comm=syz-executor.3 [ 758.301457] FAULT_INJECTION: forcing a failure. [ 758.301457] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 758.303774] CPU: 1 PID: 7809 Comm: syz-executor.1 Not tainted 5.10.239 #1 [ 758.305082] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 758.306656] Call Trace: [ 758.307163] dump_stack+0x107/0x167 [ 758.307845] should_fail.cold+0x5/0xa [ 758.308593] _copy_to_iter+0x264/0x12d0 [ 758.309406] ? chacha_block_generic+0x13e/0x200 [ 758.310493] ? chacha_permute+0x6f0/0x6f0 [ 758.311272] ? _copy_from_iter_nocache+0xd60/0xd60 [ 758.312207] get_random_bytes_user+0x173/0x3b0 [ 758.313071] ? get_random_u32+0x670/0x670 [ 758.313858] ? lock_acquire+0x197/0x470 [ 758.314593] ? wait_for_random_bytes+0x91/0xe0 [ 758.315462] ? fsnotify+0x1570/0x1570 [ 758.316185] random_read_iter+0x65/0x140 [ 758.316956] do_iter_readv_writev+0x57c/0x750 [ 758.317786] ? new_sync_write+0x660/0x660 [ 758.318550] ? fsnotify_perm.part.0+0x22d/0x620 [ 758.319422] ? security_file_permission+0xb1/0xe0 [ 758.320334] do_iter_read+0x301/0x760 [ 758.321193] ? import_iovec+0x83/0xb0 [ 758.321981] vfs_readv+0xe5/0x160 [ 758.322631] ? vfs_iter_read+0xa0/0xa0 [ 758.323504] ? __fget_files+0x2cf/0x520 [ 758.324470] ? lock_downgrade+0x6d0/0x6d0 [ 758.325254] ? find_held_lock+0x2c/0x110 [ 758.326023] ? ksys_write+0x12d/0x260 [ 758.326748] ? __fget_files+0x2f8/0x520 [ 758.327503] ? __fget_light+0xea/0x290 [ 758.328252] do_readv+0x139/0x300 [ 758.328899] ? vfs_readv+0x160/0x160 [ 758.329655] do_syscall_64+0x33/0x40 [ 758.330425] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 758.331397] RIP: 0033:0x7f1cb042ab19 [ 758.332087] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 758.335503] RSP: 002b:00007f1cad9a0188 EFLAGS: 00000246 ORIG_RAX: 0000000000000013 [ 758.336926] RAX: ffffffffffffffda RBX: 00007f1cb053df60 RCX: 00007f1cb042ab19 [ 758.338219] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000003 [ 758.339534] RBP: 00007f1cad9a01d0 R08: 0000000000000000 R09: 0000000000000000 [ 758.340868] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 758.342188] R13: 00007ffe1618c55f R14: 00007f1cad9a0300 R15: 0000000000022000 19:14:50 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x4, 0x8126, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x0) fork() sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80800000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x14, 0x1e, 0x1, 0x70bd2d, 0x25dfdbfd, {0x10}}, 0x14}, 0x1, 0x0, 0x0, 0x18854}, 0x10) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r1, 0x10, 0x0, 0xbe93) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r2, &(0x7f0000000100)=ANY=[], 0xfdef) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f0000000240)={0x10, 0x17, 0x2, {0x7, './file0'}}, 0x10) write$binfmt_elf64(r3, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r3, 0x10, 0x0, 0xbe93) fallocate(r3, 0x3, 0x0, 0x8000) 19:14:50 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) r1 = openat$random(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) readv(r1, &(0x7f0000000040)=[{&(0x7f0000000640)=""/4096, 0x1000}], 0x1) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000880)={0x20, 0x0, 0x1, 0x0, 0x0, {0x80}}, 0x3f}}, 0x0) 19:14:50 executing program 1: r0 = openat$random(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) readv(r0, &(0x7f0000000040)=[{&(0x7f0000000640)=""/4096, 0x1000}], 0x1) (fail_nth: 22) 19:14:50 executing program 5: r0 = syz_io_uring_setup(0x13cb, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x3, 0x10a}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x0, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x1}, &(0x7f0000fee000/0x1000)=nil, &(0x7f0000fec000/0x14000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000300)) pipe2(&(0x7f0000000040), 0x0) read(0xffffffffffffffff, 0x0, 0x0) lseek(0xffffffffffffffff, 0x7, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x30540, 0x0) sendfile(r3, 0xffffffffffffffff, 0x0, 0x7ffffff9) dup(0xffffffffffffffff) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/fscaps', 0x0, 0x0) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/fscaps', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x8e) ftruncate(0xffffffffffffffff, 0x1) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48ed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80080, 0x0, 0xe37f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) r5 = openat$hpet(0xffffffffffffff9c, &(0x7f00000002c0), 0x20000, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000fec000/0x4000)=nil, 0x4000, 0x4, 0x40010, r5, 0x8000000) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 19:14:50 executing program 6: mq_unlink(0x0) mq_unlink(&(0x7f00000000c0)='\x00') r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCL_PASTESEL(0xffffffffffffffff, 0x541c, 0x0) r1 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0)={0x0, 0x0, 0x4}, &(0x7f0000f97000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0}, 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000040)={0x25, 0x1, 0x8001, 0x8, 0xc, "1c7e61d2e4caafe7"}) 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, 0x8001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mq_unlink(&(0x7f0000000100)='$$}\x00') io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBTYPE(r4, 0x4b33, &(0x7f0000000080)) 19:14:50 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000600)={'trans=fd,', {}, 0x2c, {}, 0x2c, {[], [{@euid_eq}, {@obj_user={'obj_user', 0x3d, '@{}/,/)'}}, {@defcontext={'defcontext', 0x3d, 'unconfined_u'}}]}}) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000100)=ANY=[], 0xfdef) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x400000, 0x0) ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000200)) setsockopt$inet6_tcp_int(r2, 0x6, 0x24, &(0x7f0000000080)=0x9, 0x4) fallocate(r1, 0x10, 0x0, 0xbe93) fallocate(r1, 0x3, 0x0, 0x8000) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000100)={@in6={{0xa, 0x4e24, 0x3f, @local, 0x4}}, 0x0, 0x0, 0x2d, 0x0, "c5ad9b619245ed8087f3b13a1ddd183734330081c550d0d4dc749fb9210cd1301916c35c304a211a5a41364b92ce47fb6be058be9dc8d5a8667d844028552d467d6ddb9c384d3333062ceb3f224080bb"}, 0xd8) [ 770.382803] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=7828 comm=syz-executor.3 19:14:50 executing program 7: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="14024bde08744830375ba861fdad6659d1"], 0x14}}, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) sendmsg$NL802154_CMD_SET_LBT_MODE(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x30, 0x0, 0x800, 0x70bd2b, 0x25dfdbfc, {}, [@NL802154_ATTR_LBT_MODE={0x5}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_LBT_MODE={0x5, 0x13, 0x1}]}, 0x30}, 0x1, 0x0, 0x0, 0x488c0}, 0x4004) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) io_uring_setup(0x2, &(0x7f00000001c0)={0x0, 0x7, 0x1, 0x2002000, 0x80161}) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0, 0x0) renameat2(r1, &(0x7f00000000c0)='./file0\x00', r1, &(0x7f0000000280)='./file1\x00', 0x2) accept4(0xffffffffffffffff, &(0x7f0000000100)=@sco={0x1f, @fixed}, &(0x7f0000000240)=0x80, 0x80800) sync_file_range(r1, 0x800, 0x9f, 0x6) sync_file_range(r0, 0x3000000000000000, 0x1c000000, 0x7) mkdirat(r1, &(0x7f0000000380)='./file0\x00', 0x66) r2 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$SCSI_IOCTL_DOORUNLOCK(r2, 0x5321) r3 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000040)) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x100000000}, 0x40000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r3, 0x8914, &(0x7f00000001c0)={'veth0_vlan\x00', {0x2, 0x0, @empty}}) 19:14:50 executing program 4: r0 = creat(&(0x7f0000000040)='./file0\x00', 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={&(0x7f00000000c0), 0x8}, 0x2400, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ffc}, 0x0, 0xffffffffffffffff, r0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000a00)=ANY=[], 0x98a) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) io_setup(0x5, &(0x7f0000000000)=0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) io_submit(r2, 0x1, &(0x7f0000000800)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x1, 0x0, r3, 0x0, 0x800000}]) io_uring_enter(r3, 0x6003, 0x22a8, 0x3, &(0x7f0000000080), 0x8) socket$nl_generic(0x10, 0x3, 0x10) pidfd_open(0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000380)=ANY=[@ANYBLOB="00000000fffffdfd0201000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ec00000000008f84158e66f57946271acf69220bc43185f54423f543d654959c611bb55b7c162628836b9faec3f8b07d16e9bf78837fadddde1c5e840fc8bc"]) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000001c0)={'macsec0\x00', &(0x7f0000000240)=ANY=[@ANYRESDEC=r0, @ANYRES16, @ANYRESHEX, @ANYRES16=r0]}) r4 = dup(0xffffffffffffffff) ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6) close(0xffffffffffffffff) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_EPOLL_CTL=@add={0x1d, 0x4, 0x0, 0xffffffffffffffff, &(0x7f0000000340)={0x20000004}}, 0x81) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f0000000180)={'wlan1\x00'}) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x4, 0x8010, r1, 0x8000000) io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) unshare(0x48020200) [ 770.408490] 9pnet: Insufficient options for proto=fd [ 770.419038] FAULT_INJECTION: forcing a failure. [ 770.419038] name fail_usercopy, interval 1, probability 0, space 0, times 0 19:14:50 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) r1 = openat$random(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) readv(r1, &(0x7f0000000040)=[{&(0x7f0000000640)=""/4096, 0x1000}], 0x1) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000880)={0x20, 0x1a, 0x0, 0x0, 0x0, {0x80}}, 0x3f}}, 0x0) [ 770.419051] CPU: 1 PID: 7835 Comm: syz-executor.1 Not tainted 5.10.239 #1 [ 770.419056] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 770.419060] Call Trace: [ 770.419075] dump_stack+0x107/0x167 [ 770.419087] should_fail.cold+0x5/0xa [ 770.419101] _copy_to_iter+0x264/0x12d0 [ 770.419114] ? chacha_block_generic+0x13e/0x200 [ 770.419123] ? chacha_permute+0x6f0/0x6f0 [ 770.419133] ? _copy_from_iter_nocache+0xd60/0xd60 [ 770.419153] get_random_bytes_user+0x173/0x3b0 [ 770.419166] ? get_random_u32+0x670/0x670 [ 770.419183] ? lock_acquire+0x197/0x470 [ 770.419194] ? wait_for_random_bytes+0x91/0xe0 [ 770.419211] ? fsnotify+0x1570/0x1570 [ 770.419224] random_read_iter+0x65/0x140 [ 770.419237] do_iter_readv_writev+0x57c/0x750 [ 770.419249] ? new_sync_write+0x660/0x660 [ 770.419261] ? fsnotify_perm.part.0+0x22d/0x620 [ 770.419273] ? security_file_permission+0xb1/0xe0 [ 770.419288] do_iter_read+0x301/0x760 [ 770.419301] ? import_iovec+0x83/0xb0 [ 770.419314] vfs_readv+0xe5/0x160 [ 770.419324] ? vfs_iter_read+0xa0/0xa0 [ 770.419334] ? __fget_files+0x2cf/0x520 [ 770.419349] ? lock_downgrade+0x6d0/0x6d0 [ 770.419357] ? find_held_lock+0x2c/0x110 [ 770.419370] ? ksys_write+0x12d/0x260 [ 770.419383] ? __fget_files+0x2f8/0x520 [ 770.419398] ? __fget_light+0xea/0x290 [ 770.419410] do_readv+0x139/0x300 [ 770.419421] ? vfs_readv+0x160/0x160 [ 770.419438] do_syscall_64+0x33/0x40 [ 770.419448] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 770.419454] RIP: 0033:0x7f1cb042ab19 [ 770.419464] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 770.419469] RSP: 002b:00007f1cad9a0188 EFLAGS: 00000246 ORIG_RAX: 0000000000000013 [ 770.419480] RAX: ffffffffffffffda RBX: 00007f1cb053df60 RCX: 00007f1cb042ab19 [ 770.419486] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000003 [ 770.419491] RBP: 00007f1cad9a01d0 R08: 0000000000000000 R09: 0000000000000000 [ 770.419496] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 770.419502] R13: 00007ffe1618c55f R14: 00007f1cad9a0300 R15: 0000000000022000 [ 770.461161] 9pnet: Insufficient options for proto=fd 19:14:50 executing program 1: r0 = openat$random(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) readv(r0, &(0x7f0000000040)=[{&(0x7f0000000640)=""/4096, 0x1000}], 0x1) (fail_nth: 23) 19:14:50 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) r1 = openat$random(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) readv(r1, &(0x7f0000000040)=[{&(0x7f0000000640)=""/4096, 0x1000}], 0x1) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000880)={0x20, 0x1a, 0x0, 0x0, 0x0, {0x80}}, 0x3f}}, 0x0) [ 770.515066] device veth0_vlan entered promiscuous mode [ 770.530210] FAULT_INJECTION: forcing a failure. [ 770.530210] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 770.531537] CPU: 1 PID: 7850 Comm: syz-executor.1 Not tainted 5.10.239 #1 [ 770.532326] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 770.533272] Call Trace: [ 770.533578] dump_stack+0x107/0x167 [ 770.533993] should_fail.cold+0x5/0xa [ 770.534420] _copy_to_iter+0x264/0x12d0 [ 770.534850] ? chacha_block_generic+0x13e/0x200 [ 770.535347] ? chacha_permute+0x6f0/0x6f0 [ 770.535798] ? _copy_from_iter_nocache+0xd60/0xd60 [ 770.536343] get_random_bytes_user+0x173/0x3b0 [ 770.536835] ? get_random_u32+0x670/0x670 [ 770.537290] ? lock_acquire+0x197/0x470 [ 770.537727] ? wait_for_random_bytes+0x91/0xe0 [ 770.538226] ? fsnotify+0x1570/0x1570 [ 770.538638] random_read_iter+0x65/0x140 [ 770.539079] do_iter_readv_writev+0x57c/0x750 [ 770.539560] ? new_sync_write+0x660/0x660 [ 770.540006] ? fsnotify_perm.part.0+0x22d/0x620 [ 770.540513] ? security_file_permission+0xb1/0xe0 [ 770.541033] do_iter_read+0x301/0x760 [ 770.541443] ? import_iovec+0x83/0xb0 [ 770.541854] vfs_readv+0xe5/0x160 [ 770.542226] ? vfs_iter_read+0xa0/0xa0 [ 770.542641] ? __fget_files+0x2cf/0x520 [ 770.543066] ? lock_downgrade+0x6d0/0x6d0 [ 770.543508] ? find_held_lock+0x2c/0x110 [ 770.543946] ? ksys_write+0x12d/0x260 [ 770.544372] ? __fget_files+0x2f8/0x520 [ 770.544802] ? __fget_light+0xea/0x290 [ 770.545222] do_readv+0x139/0x300 [ 770.545594] ? vfs_readv+0x160/0x160 [ 770.545999] do_syscall_64+0x33/0x40 [ 770.546399] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 770.546952] RIP: 0033:0x7f1cb042ab19 [ 770.547352] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 770.549355] RSP: 002b:00007f1cad9a0188 EFLAGS: 00000246 ORIG_RAX: 0000000000000013 [ 770.550168] RAX: ffffffffffffffda RBX: 00007f1cb053df60 RCX: 00007f1cb042ab19 [ 770.550926] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000003 [ 770.551691] RBP: 00007f1cad9a01d0 R08: 0000000000000000 R09: 0000000000000000 [ 770.552464] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 770.553224] R13: 00007ffe1618c55f R14: 00007f1cad9a0300 R15: 0000000000022000 19:14:50 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x4, 0x8126, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x0) fork() sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80800000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x14, 0x1e, 0x1, 0x70bd2d, 0x25dfdbfd, {0x10}}, 0x14}, 0x1, 0x0, 0x0, 0x18854}, 0x10) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r1, 0x10, 0x0, 0xbe93) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r2, &(0x7f0000000100)=ANY=[], 0xfdef) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f0000000240)={0x10, 0x17, 0x2, {0x7, './file0'}}, 0x10) write$binfmt_elf64(r3, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r3, 0x10, 0x0, 0xbe93) fallocate(r3, 0x3, 0x0, 0x8000) sendfile(r0, r3, &(0x7f00000000c0)=0x66df, 0x8) 19:14:50 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) r1 = openat$random(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) readv(r1, &(0x7f0000000040)=[{&(0x7f0000000640)=""/4096, 0x1000}], 0x1) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000880)={0x20, 0x1a, 0x0, 0x0, 0x0, {0x80}}, 0x3f}}, 0x0) 19:14:50 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r1, 0x10, 0x0, 0xbe93) fallocate(r1, 0x3, 0x0, 0x8000) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {r1}}, './file0\x00'}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./file0\x00', 0x46e2, 0x0) write$binfmt_elf64(r2, &(0x7f00000001c0)=ANY=[], 0xfdef) write$binfmt_elf64(r2, &(0x7f0000000300)=ANY=[], 0x9aa) 19:14:50 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) r1 = openat$random(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) readv(r1, &(0x7f0000000040)=[{&(0x7f0000000640)=""/4096, 0x1000}], 0x1) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000880)={0x20, 0x1a, 0x1}, 0x3f}}, 0x0) 19:14:50 executing program 1: r0 = openat$random(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) readv(r0, &(0x7f0000000040)=[{&(0x7f0000000640)=""/4096, 0x1000}], 0x1) (fail_nth: 24) [ 770.703145] loop4: detected capacity change from 0 to 33559552 [ 770.738180] FAULT_INJECTION: forcing a failure. [ 770.738180] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 770.739528] CPU: 1 PID: 7870 Comm: syz-executor.1 Not tainted 5.10.239 #1 [ 770.740259] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 770.741159] Call Trace: [ 770.741448] dump_stack+0x107/0x167 [ 770.741844] should_fail.cold+0x5/0xa [ 770.742255] _copy_to_iter+0x264/0x12d0 [ 770.742684] ? chacha_block_generic+0x13e/0x200 [ 770.743182] ? chacha_permute+0x6f0/0x6f0 [ 770.743626] ? _copy_from_iter_nocache+0xd60/0xd60 [ 770.744166] get_random_bytes_user+0x173/0x3b0 [ 770.744661] ? get_random_u32+0x670/0x670 [ 770.745110] ? lock_acquire+0x197/0x470 [ 770.745534] ? wait_for_random_bytes+0x91/0xe0 [ 770.746074] ? fsnotify+0x1570/0x1570 [ 770.746491] random_read_iter+0x65/0x140 [ 770.746928] do_iter_readv_writev+0x57c/0x750 [ 770.747409] ? new_sync_write+0x660/0x660 [ 770.747862] ? fsnotify_perm.part.0+0x22d/0x620 [ 770.748367] ? security_file_permission+0xb1/0xe0 [ 770.748887] do_iter_read+0x301/0x760 [ 770.749297] ? import_iovec+0x83/0xb0 [ 770.749707] vfs_readv+0xe5/0x160 [ 770.750080] ? vfs_iter_read+0xa0/0xa0 [ 770.750496] ? __fget_files+0x2cf/0x520 [ 770.750929] ? lock_downgrade+0x6d0/0x6d0 [ 770.751409] ? find_held_lock+0x2c/0x110 [ 770.751849] ? ksys_write+0x12d/0x260 [ 770.752284] ? __fget_files+0x2f8/0x520 [ 770.752752] ? __fget_light+0xea/0x290 [ 770.753178] do_readv+0x139/0x300 [ 770.753550] ? vfs_readv+0x160/0x160 [ 770.753957] do_syscall_64+0x33/0x40 [ 770.754357] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 770.754949] RIP: 0033:0x7f1cb042ab19 [ 770.755352] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 770.757463] RSP: 002b:00007f1cad9a0188 EFLAGS: 00000246 ORIG_RAX: 0000000000000013 [ 770.758286] RAX: ffffffffffffffda RBX: 00007f1cb053df60 RCX: 00007f1cb042ab19 [ 770.759049] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000003 [ 770.759811] RBP: 00007f1cad9a01d0 R08: 0000000000000000 R09: 0000000000000000 [ 770.760581] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 770.761342] R13: 00007ffe1618c55f R14: 00007f1cad9a0300 R15: 0000000000022000 19:14:50 executing program 7: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1, 0x2, 0x0, 0x0, 0x3}, 0x0, 0xd, 0xffffffffffffffff, 0xa) fallocate(r0, 0x43, 0x0, 0x6d) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x8, 0x3, 0x1, 0x1, 0x0, 0x5, 0x8, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x7, 0x0, @perf_config_ext={0x40, 0x3}, 0x800, 0x401, 0x0, 0x1, 0x7f, 0xfff, 0x2, 0x0, 0x7, 0x0, 0xffffffff80000001}, 0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0x88bf0a55f5d37ff7) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x5) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r3, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r3, 0x10, 0x0, 0xbe93) fallocate(r3, 0x3, 0x0, 0x8000) sendmsg$NFNL_MSG_CTHELPER_GET(r3, &(0x7f0000000280)={&(0x7f0000000040), 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0xc4, 0x1, 0x9, 0x5, 0x0, 0x0, {0xa, 0x0, 0x5}, [@NFCTH_NAME={0x9, 0x1, 'syz1\x00'}, @NFCTH_QUEUE_NUM={0x8, 0x3, 0x1, 0x0, 0x7}, @NFCTH_TUPLE={0x3c, 0x2, [@CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @NFCTH_POLICY={0xc, 0x4, 0x0, 0x1, {0x8, 0x1, 0x1, 0x0, 0x7}}, @NFCTH_STATUS={0x8, 0x6, 0x1, 0x0, 0x1}, @NFCTH_TUPLE={0x4c, 0x2, [@CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @mcast1}, {0x14, 0x4, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x3a}}]}]}, 0xc4}, 0x1, 0x0, 0x0, 0x4004001}, 0x4008010) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r4, 0x10, 0x0, 0x0) connect$inet6(r4, &(0x7f0000000080)={0xa, 0x4e20, 0x5, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x4}, 0x1c) dup2(r2, r1) socket$inet6_udp(0xa, 0x2, 0x0) 19:14:50 executing program 0: syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2000001, 0x8010, 0xffffffffffffffff, 0x0) 19:14:50 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) r1 = openat$random(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) readv(r1, &(0x7f0000000040)=[{&(0x7f0000000640)=""/4096, 0x1000}], 0x1) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000880)={0x20, 0x1a, 0x1}, 0x3f}}, 0x0) 19:15:04 executing program 7: ioctl$sock_SIOCGIFBR(0xffffffffffffffff, 0x8940, &(0x7f0000000780)=@add_del={0x2, 0x0}) r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000007c0), 0x2}, 0x0, 0x0, 0x0, 0x6, 0x0, 0xfffff7fd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000000380), &(0x7f00000006c0), &(0x7f0000000700)) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000a00)=ANY=[@ANYBLOB="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", @ANYRES32=0xffffffffffffffff, @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB='./fi']) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r1, 0xc018937b, &(0x7f00000002c0)=ANY=[@ANYRES64, @ANYRES32=r2, @ANYRESDEC, @ANYRES64, @ANYRESHEX, @ANYRES16]) r3 = socket$netlink(0x10, 0x3, 0x0) pwrite64(0xffffffffffffffff, &(0x7f00000003c0)="a0f5ea4e4fe4e21a06d0d16698b394300d13154c22a2b4812cca1105a58ad8e2a1c5974c6b4f96f387f862cbe3bd8f3f5b2ef28233fafefc5d4039666df4a782bb70932e5651554a00997d81edbf47e32fd99c46c94fb1869e9fafc88c59ba4ca8faaa4266586b", 0x67, 0x1) fallocate(r0, 0x0, 0x5, 0x80000010004) statfs(&(0x7f0000000000)='./file0\x00', &(0x7f0000000900)=""/195) sendmsg$nl_generic(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="240000001000010000000000000000960000090005000000000000000500f77f48000100"], 0x24}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r1, 0x89fb, &(0x7f0000001f00)={'sit0\x00', &(0x7f0000001e80)={'ip6tnl0\x00', 0x0, 0x2f, 0x0, 0x3f, 0x2a2a614d, 0x21, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x1, 0x0}}, @private0, 0x7800, 0x7, 0x1, 0x6}}) recvfrom(0xffffffffffffffff, &(0x7f0000000800)=""/215, 0xd7, 0x2, &(0x7f0000001f40)=@xdp={0x2c, 0x7, r4, 0x2}, 0x80) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000100)={0x3000000a}) perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x90}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f0000000040)=""/39, 0x27}], 0x1, 0xffff57e9, 0x4) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000240)={0x1f, 0x0, @fixed}, &(0x7f0000000280)=0xe, 0x80000) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x20000001}, 0xc, &(0x7f0000000640)={&(0x7f00000005c0)=ANY=[@ANYBLOB="cd007900", @ANYRES16=0x0, @ANYBLOB="010028bd7000fddbdf25010000000c00030000000000000000000c000400000001000000000008000100000000000c00050008000000000000000c0005000b000000000000000c0004000002000000000000"], 0x58}, 0x1, 0x0, 0x0, 0x1}, 0x30004840) sendmsg$SOCK_DESTROY(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000b40)={0x2a4, 0x15, 0x20, 0x70bd25, 0x25dfdbfc, {0x1e, 0x4}, [@INET_DIAG_REQ_BYTECODE={0xe0, 0x1, "d539ff79da585939c84accf8d679cebe9a20a346236a025577f646f8d88f7e828efb13016df10328311e4df851166be9ecf417e6cdb9653a4e6c5f5ee193ea5f485170357cdb8e80cd2bfa07b084710b6ea96c8759e0dff389b9bfa449bafc6a99e8b4560a95a4ca5119637b1dbb7a7309fb3d66f94be5eacd28d6314ccd1fd702f7ca1b3f8070b6507aa0fe89afa8071a7bb1dba02e10cb00722be2117d2e2ca147bb209199a46121ce987e20f014c90e0b432d73b96a86119e53e731a18feb05ce6866f69bbde776d88f1e375df792ef38cf7ea9c725b8615fde30"}, @INET_DIAG_REQ_BYTECODE={0xfb, 0x1, "276ef2fae32a1570398b688860a4874914ccbe4ca5e6c96a2b3472cb26d8370f5d8176059a64da786c13d409187fc021fed355a48ea70086cbb6913aaedb25fc5fa1078eab2c40be44d9e270a34efd808a6962d8725031fe7b439d4e8f6aa5d63feb01b5f924543e20b8d6ef9ad09ad5ee15503f8c192a7c03667eeebd1e3c8f296325d8da23d1e5e70516b27f37cdf6b5a70553a4645cb53df427b95171fa7ee7fcff4d12338555ab6162ce7b26bead592175faa5206f13a8765f516ad8190986a2165e29c83c87af104a0ea44276687b492f148e2f314f5794c12360668812586bd6d54f984ba831e1848cf91e86950538708378537f"}, @INET_DIAG_REQ_BYTECODE={0xb3, 0x1, "cb4127a95fc539baedf7ee15b28c40d1e58c54c397d70981f066b8c0e4671d4adbac849f55930cb7b0aaa05b34c8da1f7cb59c520dd23d6708b7e2499334307f483a89259ed07552201a628d9b82fdbd443a39e20535abaf5f07ed203d1abe9d6eb03eae8a5771721e9e357a9e8b1513886534f1d902e2e43cda735a038668cb700a994fc86da9785464f775d9e04cad573ee0d64dce272e521917debf9495350d32e1f82298087bd582aaae8e0a93"}]}, 0x2a4}, 0x1, 0x0, 0x0, 0x11}, 0x20008011) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x1) 19:15:04 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x4, 0x8126, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x0) fork() sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80800000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x14, 0x1e, 0x1, 0x70bd2d, 0x25dfdbfd, {0x10}}, 0x14}, 0x1, 0x0, 0x0, 0x18854}, 0x10) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r1, 0x10, 0x0, 0xbe93) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r2, &(0x7f0000000100)=ANY=[], 0xfdef) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f0000000240)={0x10, 0x17, 0x2, {0x7, './file0'}}, 0x10) write$binfmt_elf64(r3, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r3, 0x10, 0x0, 0xbe93) fallocate(r3, 0x3, 0x0, 0x8000) sendfile(r0, r3, &(0x7f00000000c0)=0x66df, 0x8) 19:15:04 executing program 1: r0 = openat$random(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) readv(r0, &(0x7f0000000040)=[{&(0x7f0000000640)=""/4096, 0x1000}], 0x1) (fail_nth: 25) 19:15:04 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x4, 0x8126, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x0) fork() sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80800000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x14, 0x1e, 0x1, 0x70bd2d, 0x25dfdbfd, {0x10}}, 0x14}, 0x1, 0x0, 0x0, 0x18854}, 0x10) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r1, 0x10, 0x0, 0xbe93) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r2, &(0x7f0000000100)=ANY=[], 0xfdef) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f0000000240)={0x10, 0x17, 0x2, {0x7, './file0'}}, 0x10) write$binfmt_elf64(r3, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r3, 0x10, 0x0, 0xbe93) 19:15:04 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000040), 0xf}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0xee00}}, './file0\x00'}) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="240000001000010000000000000000960000090005000000000000000500008048000000"], 0x24}}, 0x4c010) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000100)={0x3000000a}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x4, 0x0, 0x4305, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0xfffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = dup(r4) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) r6 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r6, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000640)=ANY=[@ANYBLOB="200100001a0009000000860000000000ac14d7bd873ff6deff2d748714bb0000100000b62e8c84000000fe8000000000000000000000000000aa00"/74, @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB="00000000000000000000000000000000000000003c000000fc010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000014000e00000000000000000000000000000000001c0017004f00"/216], 0x120}}, 0x0) getsockopt$sock_timeval(r6, 0x1, 0x15, &(0x7f0000000400), &(0x7f0000000440)=0x10) accept4$bt_l2cap(r5, &(0x7f0000000240)={0x1f, 0x0, @fixed}, &(0x7f0000000280)=0xe, 0x0) r7 = openat$dir(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x80202, 0x100) openat(r5, &(0x7f00000002c0)='./file0\x00', 0x92180, 0x1) openat(r7, &(0x7f0000000380)='./file0\x00', 0x424081, 0x20) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ap_ssid, 0x6, 0x0) sendmsg$nl_xfrm(r1, &(0x7f0000000500)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000780)=@migrate={0x180, 0x21, 0x100, 0x70bd29, 0x25dfdbfe, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in=@broadcast, 0x4e20, 0x0, 0x4e20, 0x9, 0x2, 0xa0, 0x0, 0x5c, 0x0, r2}, 0x6e6bc0}, [@user_kmaddress={0x2c, 0x13, {@in=@local, @in6=@dev={0xfe, 0x80, '\x00', 0x32}, 0x0, 0x2}}, @extra_flags={0x8, 0x18, 0xffffffff}, @replay_thresh={0x8, 0xb, 0x1}, @tfcpad={0x8, 0x16, 0x2}, @algo_comp={0xd8, 0x3, {{'deflate\x00'}, 0x480, "93b24250bd95ee51f73745bf9764eabbf2a3a38256d2e3b5b98f02d1f86e25044e1bebd9b6673e2f446f7163d84db25b420aa7b275dcb31d3c8ce9697d1792d33585b12ee0c6ffe5c609ccf4e094714976e2190d96d816ccaac545f141d75b0ff016bdc1b1b1655c1a41d31a39c71956db70ced643c8b9d9701e7d633a25106a012b02ae49c278c34e5d81469c3c6996"}}, @coaddr={0x14, 0xe, @in6=@mcast2}]}, 0x180}, 0x1, 0x0, 0x0, 0x91}, 0x4000) ioctl$CDROM_TIMED_MEDIA_CHANGE(0xffffffffffffffff, 0x5396, &(0x7f0000000200)={0x4}) 19:15:04 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) r1 = openat$random(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) readv(r1, &(0x7f0000000040)=[{&(0x7f0000000640)=""/4096, 0x1000}], 0x1) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000880)={0x20, 0x1a, 0x1}, 0x3f}}, 0x0) [ 784.628085] FAULT_INJECTION: forcing a failure. [ 784.628085] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 784.630615] CPU: 1 PID: 7894 Comm: syz-executor.1 Not tainted 5.10.239 #1 [ 784.632058] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 784.633808] Call Trace: [ 784.634365] dump_stack+0x107/0x167 [ 784.635139] should_fail.cold+0x5/0xa [ 784.635945] _copy_to_iter+0x264/0x12d0 [ 784.636805] ? chacha_block_generic+0x13e/0x200 [ 784.637783] ? chacha_permute+0x6f0/0x6f0 [ 784.638661] ? _copy_from_iter_nocache+0xd60/0xd60 [ 784.639712] get_random_bytes_user+0x173/0x3b0 [ 784.640687] ? get_random_u32+0x670/0x670 [ 784.641571] ? lock_acquire+0x197/0x470 [ 784.642408] ? wait_for_random_bytes+0x91/0xe0 [ 784.643380] ? fsnotify+0x1570/0x1570 [ 784.644187] random_read_iter+0x65/0x140 [ 784.645059] do_iter_readv_writev+0x57c/0x750 [ 784.646011] ? new_sync_write+0x660/0x660 [ 784.646884] ? fsnotify_perm.part.0+0x22d/0x620 [ 784.647870] ? security_file_permission+0xb1/0xe0 [ 784.648902] do_iter_read+0x301/0x760 [ 784.649704] ? import_iovec+0x83/0xb0 [ 784.650512] vfs_readv+0xe5/0x160 [ 784.651239] ? vfs_iter_read+0xa0/0xa0 [ 784.652053] ? __fget_files+0x2cf/0x520 [ 784.652894] ? lock_downgrade+0x6d0/0x6d0 [ 784.653759] ? find_held_lock+0x2c/0x110 [ 784.654630] ? ksys_write+0x12d/0x260 [ 784.655439] ? __fget_files+0x2f8/0x520 [ 784.656285] ? __fget_light+0xea/0x290 [ 784.657115] do_readv+0x139/0x300 [ 784.657847] ? vfs_readv+0x160/0x160 [ 784.658639] do_syscall_64+0x33/0x40 [ 784.659426] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 784.660508] RIP: 0033:0x7f1cb042ab19 [ 784.661284] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 784.665165] RSP: 002b:00007f1cad9a0188 EFLAGS: 00000246 ORIG_RAX: 0000000000000013 [ 784.666759] RAX: ffffffffffffffda RBX: 00007f1cb053df60 RCX: 00007f1cb042ab19 [ 784.668249] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000003 [ 784.669748] RBP: 00007f1cad9a01d0 R08: 0000000000000000 R09: 0000000000000000 [ 784.671243] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 784.672755] R13: 00007ffe1618c55f R14: 00007f1cad9a0300 R15: 0000000000022000 [ 784.683344] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.7'. 19:15:04 executing program 0: ftruncate(0xffffffffffffffff, 0x0) umount2(0x0, 0x0) lstat(0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) uselib(0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, 0x0) socket$netlink(0x10, 0x3, 0xf) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000140)={'macvlan0\x00', &(0x7f00000004c0)=ANY=[@ANYRESOCT]}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000002c0)={{0x2, 0x4e20, @multicast2}, {0x306, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x0, {0x2, 0x4e21, @broadcast}, 'hsr0\x00'}) perf_event_open(&(0x7f00000003c0)={0x1, 0x5d, 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, 0x5, 0x400, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000500)={0x5, 0x6, 0x0, 'queue1\x00', 0xc4}) r2 = socket$nl_generic(0x10, 0x3, 0x10) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="cffaeeb36b6609af2b3a4fe67ae7662b3f5ee003fd193c3fe5874b8f2055338d0d8865c04acc19c2d6c4efd5f886dffa6c80f289dfbee31f8c8e0b1d2e5884e28f681a4c0c84eb70aabd", @ANYRES16=0x0, @ANYBLOB="050000000000000000004400000008000300", @ANYRES32=0x0, @ANYBLOB="0c009900080000006f000000"], 0x28}, 0x1, 0x0, 0x0, 0x50}, 0x0) sendmsg$NL80211_CMD_STOP_SCHED_SCAN(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x28, 0x0, 0x100, 0x70bd2d, 0x25dfdbfc, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_COOKIE={0xc, 0x58, 0x69}]}, 0x28}, 0x1, 0x0, 0x0, 0x4008801}, 0x4008084) 19:15:04 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x9, 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={0xfb84, 0x1}}, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080)={0x0, 0x0, 0x2}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000000)=0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$perf(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x110, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(0x0, 0x0, 0x0, 0x1, &(0x7f0000000440)=[{&(0x7f0000000380)="1c", 0x1}], 0x0, &(0x7f00000005c0)=ANY=[]) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x200000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) connect$inet(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10) syz_io_uring_submit(r3, r1, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000000240)={{0xa, 0x4e20, 0x9, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x2}, {0xa, 0x4e23, 0x10001, @private1, 0x4}, 0xb88, [0xd6c7, 0x1, 0x80000001, 0x5, 0x1, 0xc08b, 0x401, 0x1ff]}, 0x5c) r4 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) getsockopt$inet6_buf(r4, 0x29, 0x0, 0x0, &(0x7f0000000040)) r5 = syz_io_uring_setup(0x132, &(0x7f0000000180), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)=0x0) r7 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x100000b, 0x12, r5, 0x8000000) syz_io_uring_submit(r7, r6, &(0x7f0000000100)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) syz_io_uring_submit(r7, r1, &(0x7f0000000580)=@IORING_OP_RECVMSG={0xa, 0x3, 0x0, r2, 0x0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000300)=""/125, 0x7d}], 0x1, &(0x7f0000000500)=""/116, 0x74}, 0x0, 0x40000162, 0x0, {0x1}}, 0x4) syz_io_uring_submit(0x0, 0x0, 0x0, 0x5b) syz_io_uring_submit(r7, 0x0, &(0x7f0000000640)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f00000005c0)={0x86202, 0x160, 0x16}, &(0x7f0000000600)='./file0\x00', 0x18, 0x0, 0x23456}, 0x9) io_uring_enter(r0, 0x3491, 0x0, 0x0, 0x0, 0x0) [ 784.724051] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 784.751091] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.5'. 19:15:04 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000008c0)={0x14, 0x1e, 0x69844ea0a6ddcd11}, 0x14}}, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x9) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000100)={0x0, 0x0}) sendmsg$nl_generic(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000180)={&(0x7f0000000900)={0x27ec, 0x21, 0x200, 0x70bd29, 0x25dfdbff, {0xb}, [@nested={0x1217, 0x1d, 0x0, 0x1, [@typed={0x4, 0x50}, @typed={0x14, 0x74, 0x0, 0x0, @ipv6=@mcast2}, @generic="b2130efe93c84efe878dd658c6244a1d0349a89025dee0460181f02bc26e800a08cf66f52eb380f892890394b4423c62a8d5ff19d5c4cf407989c57b6324b7c40b6dd6fd573c89ca69ed69b1ee4a98c2b667df9d47beb446872e0d9fe88b91086ca56cfc5078da2fae06148e28d2549d81dddb79536e115ef1c13038e4328ebc4a5afb0b58add4feed4cdd9afd4813a5fe666aaf8adba0c09d8b7b901dc89a66443314891ca6f04ed19a47b9ef9a69ace9b6b85d192498690142ac4a7e4633dfd3c4d983383b958689f22da1ae90e749c2779ec9ee44726c843c4c2aca21a86f72263f5e01aadc7697316c2a9013d3", @typed={0xd7, 0x68, 0x0, 0x0, @binary="fde3dba892a568bfaa9cf21693f80434e26f6a3f5b88e85d96de7180df0c19cf774cba4f5674cc20e3a5b172561073a0f603962a69ce0920e325a195ab1fcad47a4097fff97fdf80093b7c9025e0a60f560fa9561a9f798ead02dce4fe32c7892ea3e7eacf89a546a5fea0fed9bb5e8ce72315b7a63d1bbe1c6ada67cb3004d1d3620c37a2b7888bd95b5c319b0c7fcda795713d47a2cb6e2af7e24f9c7961f122637d057f00494feb644ffac323f447002761e92eb2dc8ddd819d6628b1e7f5102d7a3ff9b7dde6af333c762896d8e158b027"}, @typed={0x8, 0x2a, 0x0, 0x0, @ipv4=@local}, 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@nested={0x1eb, 0x5d, 0x0, 0x1, [@generic="f1cd0d76e7ba3a33c8917ac2c597773d9bca2967f2a11bdc8e452100757782788acb749fa3674da4c260d1604cf7e0c9500e67961273f9c4074821e0a80784b3666b7f750e7824f9bea5293499bd760f4ad4f03d3789e59b3d6d373dc069942ef918b4c79266cf31359c5f953e0855b53fc55240daa4bad0eb4c6159dd48aa9fba91c174dc3b0cc6bd36b8", @typed={0x2a, 0x5b, 0x0, 0x0, @binary="b2f9544f4a1394517b8d3cf31e4984a44abb718838604a683b319427d7298f5f99262012094d"}, @typed={0x5, 0x61, 0x0, 0x0, @str='\x00'}, @typed={0x8, 0x15, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x1, 0x0}}, @typed={0x75, 0x76, 0x0, 0x0, @binary="b236b47b0c7eb3c193e50a1e1ee00dc1519a3e342ededd2a34af2b32af29e616e984e90672e0f5613add73d14c26e2e62a71e4113f2ea6742b4778df68e37c423e1986d24181d6023efa02192fbf058e720d33d4a836e592175293fd3fb8d4ae0fd02a8f567822c755fa6d3ca389895d6d"}, @typed={0xd, 0x53, 0x0, 0x0, @str='({{![-.-\x00'}, @generic="31a17042686a4e8648ab8f10b6eaae9094bb3f14b2427603cabd60041f0872b0cf24fd61ff391381a97d385cf8a4b613bcc8e2243c29cd858e7560b447dffc3fbc107e4360f0674e73cd5a1fd4fab3cec0f58a044ef6aa603189854ddb51ad80b96c41f99281e72d8cf66cc56ff77504943d329bcc3ce0adbe30a871d295a07e4d065790b43f728f132535d49937cce6", @typed={0x8, 0x6a, 0x0, 0x0, @u32=0x40}]}, @nested={0x2ca, 0x18, 0x0, 0x1, [@typed={0x8, 0x44, 0x0, 0x0, @u32=0xffff0000}, @generic="2ff2cfc8f84e234a83ee671ea7da1ba72f5c1c5c64ee0a828f2e36ce1d4c4ef4e4b9437dc815e1d58485ef358b3ef271050ad82360b708d5e5acf348bca22d87d6f363658f78b25f348a1ec45271d9a8f4f6cfd5cdfc5623b40a748fd7c42d78b524fd1666400246459f5c75aaed8f8e928ff951c8493be4088e2e4116a8fad038da7bef1fc6681a1b85332c5e98995829e21b8128c24f0866e592306ce14e1938eceea75faeb633ab00d4a6fdcbcc01927420bdda4bd67b100f2a69fe3cf4", @typed={0xfc, 0x8e, 0x0, 0x0, @binary="b5b3879b9d08da0c62d4d2888c8512ed0afcbcd05e5103e6d5b2524d2e619eac7ae0554eb06ac20ef563d3848a7b1f300793541b6fb06a68ca464061a90cd114aaae803ff3fd6320aea62382d375b59e9005bdc39f9035cefc52c628e8f5617a5cb00476bfd9f5f971243d40294e63edd2b1ce7d0bf7d84b5afa63f603d7ffdbb24d4b153abaab9b9a4b218f05f232c9d7980181aad2834d47f895525090f1adfe183531a92068c3aa059aa9aba7360a9af2a47021dcea7c11b735e04314ef797022a59e24e48e025d8e0b002d3197b6c35dff09dcc19331a2c9d35160be509322c5272163cb7b63f1721c0fbb52b473847521c82d00cc88"}, @generic="b5c63e26c61f18c3c4a3835f7ee59d07e7073872c306defdf8415ad6a22ca86180c6bccbf146d4ac47ad47063bd79b09b24c2d344c964843ecaa3b825a4049f97395359bd087b73ced4b168877e9d27ca27292f7b5d8cfa83dd6b0c1cb58566dad82859b6251e73cb20d7bbfede4b411b63c2f", @typed={0x8, 0x95, 0x0, 0x0, @ipv4=@empty}, @typed={0x8, 0x91, 0x0, 0x0, @fd=r0}, @typed={0x8, 0x57, 0x0, 0x0, @uid=0xee00}, @generic="b1b4a8b006eee0b2360217e17fc6bfcb4a6729166263e68cbfe6702d31966b96d9e515762bb40eddc8c00bc5f0073735124f2d751848f491d5406b34b7505c093536a7fdd29169ff9e20f7066b33df6ae7f3a0d687c991ca327463555baf291e7104af5abdf91d51eaa23c8cc1a2f7dd", @typed={0x8, 0x60, 0x0, 0x0, @u32=0x1}]}, @nested={0xb2, 0x66, 0x0, 0x1, [@generic="1a0b7fc19bef0df6bd6f839cde5849f8004d29bd63aa848758d5515924dc93729058228e3abe539a7137f1dd755725199253e0a9b4a0ab834a58de695ab77e416bc1a2eb2387c0cd0c1c4652be311d85ba459ced4c34a5b5a1beb9bfe71caf25575a7bd6cf0eb10a8968727b0d4b4f1be09907a84e381ab76b41e1c892ea552d755439e6d5eb32785eea0d43f92370d0c127030c5cd50bca000fbe911f69", @typed={0x8, 0x44, 0x0, 0x0, @ipv4=@empty}, @typed={0x8, 0x4f, 0x0, 0x0, @pid=r2}]}, @typed={0x8, 0x15, 0x0, 0x0, @uid=0xee00}, @typed={0x49, 0xc, 0x0, 0x0, @binary="3a0bd587cae6507b3a12198386457be6f69c42cf4af5ca98d9fe7065dbe8ddc3f2bb443e6f8668e321167559bf7dd7fa248c622a0679c1370f62ce6bc12e4ef5460511dc0b"}]}, 0x27ec}}, 0x8000) 19:15:04 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) r1 = openat$random(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) readv(r1, &(0x7f0000000040)=[{&(0x7f0000000640)=""/4096, 0x1000}], 0x1) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000880)={0x20, 0x1a, 0x1, 0x0, 0x0, {0x80}}, 0x3f}}, 0x0) (fail_nth: 1) 19:15:04 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, &(0x7f0000000580)={0x0, 0x0, 0x3, 0x0, '\x00', [{0x1, 0x9, 0x5, 0x8, 0x0, 0x3}, {0x81, 0x3, 0x1cb, 0x8, 0xef4, 0x1}], ['\x00', '\x00', '\x00']}) fstatfs(0xffffffffffffffff, &(0x7f0000000100)=""/197) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmat(0x0, &(0x7f0000400000/0xc00000)=nil, 0x4000) newfstatat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x800) lsetxattr$system_posix_acl(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='system.posix_acl_default\x00', &(0x7f00000002c0)=ANY=[@ANYBLOB="02010000010005000000000002000100", @ANYRES32=r0, @ANYBLOB="02000500", @ANYRES32=0xee01, @ANYBLOB="0c0006217769b7ae3bb88e00", @ANYRES32, @ANYBLOB="b06728e008000700", @ANYRES32=0xee00, @ANYBLOB="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"], 0x44, 0x2) shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x0) [ 784.946728] FAULT_INJECTION: forcing a failure. [ 784.946728] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 784.949296] CPU: 1 PID: 7919 Comm: syz-executor.3 Not tainted 5.10.239 #1 [ 784.950748] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 784.952506] Call Trace: [ 784.953071] dump_stack+0x107/0x167 [ 784.953837] should_fail.cold+0x5/0xa [ 784.954642] _copy_from_user+0x2e/0x1b0 [ 784.955481] __copy_msghdr_from_user+0x91/0x4b0 [ 784.956472] ? __ia32_sys_shutdown+0x80/0x80 [ 784.957398] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 784.958495] ? SOFTIRQ_verbose+0x10/0x10 [ 784.959356] ? __lock_acquire+0xbb1/0x5b00 [ 784.960261] sendmsg_copy_msghdr+0xa1/0x160 [ 784.961179] ? do_recvmmsg+0x6d0/0x6d0 [ 784.962004] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 784.963107] ? SOFTIRQ_verbose+0x10/0x10 [ 784.963962] ? lock_downgrade+0x6d0/0x6d0 [ 784.964844] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 784.965941] ? SOFTIRQ_verbose+0x10/0x10 [ 784.966797] ___sys_sendmsg+0xc6/0x170 [ 784.967623] ? sendmsg_copy_msghdr+0x160/0x160 [ 784.968599] ? __fget_files+0x2cf/0x520 [ 784.969438] ? lock_downgrade+0x6d0/0x6d0 [ 784.970310] ? find_held_lock+0x2c/0x110 19:15:04 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x4, 0x8126, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x0) fork() sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80800000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x14, 0x1e, 0x1, 0x70bd2d, 0x25dfdbfd, {0x10}}, 0x14}, 0x1, 0x0, 0x0, 0x18854}, 0x10) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r1, 0x10, 0x0, 0xbe93) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r2, &(0x7f0000000100)=ANY=[], 0xfdef) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f0000000240)={0x10, 0x17, 0x2, {0x7, './file0'}}, 0x10) write$binfmt_elf64(r3, &(0x7f0000000100)=ANY=[], 0xfdef) 19:15:04 executing program 1: r0 = openat$random(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) readv(r0, &(0x7f0000000040)=[{&(0x7f0000000640)=""/4096, 0x1000}], 0x1) (fail_nth: 26) [ 784.971171] ? __fget_files+0x2f8/0x520 [ 784.972231] ? __fget_light+0xea/0x290 [ 784.973097] __sys_sendmsg+0xe5/0x1b0 [ 784.973917] ? __sys_sendmsg_sock+0x40/0x40 [ 784.974858] ? rcu_read_lock_any_held+0x75/0xa0 [ 784.976037] ? fput_many+0x2f/0x1a0 [ 784.976982] ? ksys_write+0x1a9/0x260 [ 784.977967] ? __ia32_sys_read+0xb0/0xb0 [ 784.979034] do_syscall_64+0x33/0x40 [ 784.979989] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 784.981320] RIP: 0033:0x7f246a11eb19 [ 784.982290] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 784.987043] RSP: 002b:00007f2467694188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 784.989000] RAX: ffffffffffffffda RBX: 00007f246a231f60 RCX: 00007f246a11eb19 [ 784.990828] RDX: 0000000000000000 RSI: 0000000020000840 RDI: 0000000000000003 [ 784.992680] RBP: 00007f24676941d0 R08: 0000000000000000 R09: 0000000000000000 [ 784.994513] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 784.996339] R13: 00007ffed8f6437f R14: 00007f2467694300 R15: 0000000000022000 [ 785.018379] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 785.020161] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 785.026140] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 785.037676] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 785.061086] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.5'. [ 785.130317] FAULT_INJECTION: forcing a failure. [ 785.130317] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 785.133448] CPU: 1 PID: 7932 Comm: syz-executor.1 Not tainted 5.10.239 #1 [ 785.135214] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 785.137180] Call Trace: [ 785.137732] dump_stack+0x107/0x167 [ 785.138508] should_fail.cold+0x5/0xa [ 785.139322] _copy_to_iter+0x264/0x12d0 [ 785.140173] ? chacha_block_generic+0x13e/0x200 [ 785.141168] ? chacha_permute+0x6f0/0x6f0 [ 785.142049] ? _copy_from_iter_nocache+0xd60/0xd60 [ 785.143104] get_random_bytes_user+0x173/0x3b0 [ 785.144071] ? get_random_u32+0x670/0x670 [ 785.144959] ? lock_acquire+0x197/0x470 [ 785.145792] ? wait_for_random_bytes+0x91/0xe0 [ 785.146772] ? fsnotify+0x1570/0x1570 [ 785.147584] random_read_iter+0x65/0x140 [ 785.148450] do_iter_readv_writev+0x57c/0x750 [ 785.149397] ? new_sync_write+0x660/0x660 [ 785.150269] ? fsnotify_perm.part.0+0x22d/0x620 [ 785.151251] ? security_file_permission+0xb1/0xe0 [ 785.152280] do_iter_read+0x301/0x760 [ 785.153097] ? import_iovec+0x83/0xb0 [ 785.153904] vfs_readv+0xe5/0x160 [ 785.154638] ? vfs_iter_read+0xa0/0xa0 [ 785.155461] ? __fget_files+0x2cf/0x520 [ 785.156301] ? lock_downgrade+0x6d0/0x6d0 [ 785.157182] ? find_held_lock+0x2c/0x110 [ 785.158048] ? ksys_write+0x12d/0x260 [ 785.158858] ? __fget_files+0x2f8/0x520 [ 785.159711] ? __fget_light+0xea/0x290 [ 785.160546] do_readv+0x139/0x300 [ 785.161279] ? vfs_readv+0x160/0x160 [ 785.162080] do_syscall_64+0x33/0x40 [ 785.162865] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 785.163950] RIP: 0033:0x7f1cb042ab19 [ 785.164746] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 785.168638] RSP: 002b:00007f1cad9a0188 EFLAGS: 00000246 ORIG_RAX: 0000000000000013 [ 785.170240] RAX: ffffffffffffffda RBX: 00007f1cb053df60 RCX: 00007f1cb042ab19 [ 785.171735] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000003 [ 785.173240] RBP: 00007f1cad9a01d0 R08: 0000000000000000 R09: 0000000000000000 [ 785.174743] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 785.176245] R13: 00007ffe1618c55f R14: 00007f1cad9a0300 R15: 0000000000022000 [ 786.980871] wlan1: Trigger new scan to find an IBSS to join [ 789.989863] wlan1: Trigger new scan to find an IBSS to join [ 792.996833] wlan1: Trigger new scan to find an IBSS to join [ 793.697092] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 793.699355] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 19:15:18 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x4, 0x8126, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x0) fork() sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80800000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x14, 0x1e, 0x1, 0x70bd2d, 0x25dfdbfd, {0x10}}, 0x14}, 0x1, 0x0, 0x0, 0x18854}, 0x10) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r1, 0x10, 0x0, 0xbe93) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r2, &(0x7f0000000100)=ANY=[], 0xfdef) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f0000000240)={0x10, 0x17, 0x2, {0x7, './file0'}}, 0x10) write$binfmt_elf64(r3, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r3, 0x10, 0x0, 0xbe93) fallocate(r3, 0x3, 0x0, 0x8000) sendfile(r0, r3, &(0x7f00000000c0)=0x66df, 0x8) 19:15:18 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x6a, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x60, 0xf70c, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0x0, 0x3}, 0x0, 0x0, 0xffffffff, 0x0, 0x100000000, 0x800, 0x0, 0x0, 0x1000, 0x0, 0x200000000000}, 0x0, 0xa, 0xffffffffffffffff, 0xa) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000a00)=ANY=[], 0x98a) creat(&(0x7f0000000040)='./file0\x00', 0x0) openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0), 0x40000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x40, &(0x7f0000000080)=0xd2b, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x6359, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x300, 0x10062, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(0xffffffffffffffff, r1) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r2, 0x0, 0x3, 0x0) mmap(&(0x7f0000ff3000/0xc000)=nil, 0xc000, 0x1000007, 0xbb487233eb48b219, r2, 0x3df90000) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r3, r4) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x97, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) inotify_init() 19:15:18 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x4, 0x8126, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x0) fork() sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80800000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x14, 0x1e, 0x1, 0x70bd2d, 0x25dfdbfd, {0x10}}, 0x14}, 0x1, 0x0, 0x0, 0x18854}, 0x10) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r1, 0x10, 0x0, 0xbe93) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r2, &(0x7f0000000100)=ANY=[], 0xfdef) creat(&(0x7f0000000040)='./file0\x00', 0x0) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f0000000240)={0x10, 0x17, 0x2, {0x7, './file0'}}, 0x10) 19:15:18 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x4, 0x8126, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x0) fork() sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80800000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x14, 0x1e, 0x1, 0x70bd2d, 0x25dfdbfd, {0x10}}, 0x14}, 0x1, 0x0, 0x0, 0x18854}, 0x10) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r1, 0x10, 0x0, 0xbe93) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r2, &(0x7f0000000100)=ANY=[], 0xfdef) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f0000000240)={0x10, 0x17, 0x2, {0x7, './file0'}}, 0x10) write$binfmt_elf64(r3, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r3, 0x10, 0x0, 0xbe93) 19:15:18 executing program 0: listen(0xffffffffffffffff, 0x0) r0 = io_uring_setup(0x3972, &(0x7f0000000a40)={0x0, 0x5912, 0x8, 0x0, 0x24}) io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x0, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_BUFFERS(r0, 0x1, 0x0, 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, 0x2}, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) pread64(0xffffffffffffffff, &(0x7f00000000c0)=""/77, 0x4d, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000500)={0x48, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@nested={0x14, 0x11, 0x0, 0x1, [@generic="809801a7b0c7dba09475f251c743092f"]}, @nested={0x20, 0x0, 0x0, 0x1, [@typed={0x8, 0x0, 0x0, 0x0, @fd}, @typed={0x14, 0x0, 0x0, 0x0, @ipv6=@remote}]}]}, 0x48}}, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f00000001c0), 0x240, 0x0) perf_event_open$cgroup(&(0x7f0000000240)={0x0, 0x80, 0x2, 0x6, 0xff, 0x1, 0x0, 0x5, 0x4000, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000000200)}, 0x40305, 0x6, 0x1, 0x7, 0x3ff, 0xffffffe0, 0x4, 0x0, 0x7ff, 0x0, 0x7}, 0xffffffffffffffff, 0x8, r1, 0x5) [ 799.230058] FAULT_INJECTION: forcing a failure. [ 799.230058] name fail_usercopy, interval 1, probability 0, space 0, times 0 19:15:18 executing program 1: r0 = openat$random(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) readv(r0, &(0x7f0000000040)=[{&(0x7f0000000640)=""/4096, 0x1000}], 0x1) (fail_nth: 27) [ 799.232576] CPU: 1 PID: 7953 Comm: syz-executor.1 Not tainted 5.10.239 #1 19:15:18 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) r1 = openat$random(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) readv(r1, &(0x7f0000000040)=[{&(0x7f0000000640)=""/4096, 0x1000}], 0x1) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000880)={0x20, 0x1a, 0x1, 0x0, 0x0, {0x80}}, 0x3f}}, 0x0) (fail_nth: 2) [ 799.234175] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 799.236061] Call Trace: [ 799.236645] dump_stack+0x107/0x167 [ 799.237425] should_fail.cold+0x5/0xa [ 799.238228] _copy_to_iter+0x264/0x12d0 [ 799.239088] ? chacha_block_generic+0x13e/0x200 [ 799.240059] ? chacha_permute+0x6f0/0x6f0 [ 799.240956] ? _copy_from_iter_nocache+0xd60/0xd60 [ 799.242023] get_random_bytes_user+0x173/0x3b0 [ 799.242999] ? get_random_u32+0x670/0x670 [ 799.243892] ? lock_acquire+0x197/0x470 [ 799.244747] ? wait_for_random_bytes+0x91/0xe0 [ 799.245732] ? fsnotify+0x1570/0x1570 [ 799.246549] random_read_iter+0x65/0x140 [ 799.247418] do_iter_readv_writev+0x57c/0x750 [ 799.248379] ? new_sync_write+0x660/0x660 [ 799.249277] ? fsnotify_perm.part.0+0x22d/0x620 [ 799.250272] ? security_file_permission+0xb1/0xe0 [ 799.251308] do_iter_read+0x301/0x760 [ 799.252126] ? import_iovec+0x83/0xb0 [ 799.252959] vfs_readv+0xe5/0x160 [ 799.253700] ? vfs_iter_read+0xa0/0xa0 [ 799.254530] ? __fget_files+0x2cf/0x520 [ 799.255381] ? lock_downgrade+0x6d0/0x6d0 [ 799.256264] ? find_held_lock+0x2c/0x110 [ 799.257148] ? ksys_write+0x12d/0x260 [ 799.257967] ? __fget_files+0x2f8/0x520 [ 799.258825] ? __fget_light+0xea/0x290 [ 799.259660] do_readv+0x139/0x300 [ 799.260405] ? vfs_readv+0x160/0x160 [ 799.261221] do_syscall_64+0x33/0x40 [ 799.262018] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 799.263113] RIP: 0033:0x7f1cb042ab19 [ 799.263905] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 799.267842] RSP: 002b:00007f1cad9a0188 EFLAGS: 00000246 ORIG_RAX: 0000000000000013 [ 799.269443] RAX: ffffffffffffffda RBX: 00007f1cb053df60 RCX: 00007f1cb042ab19 [ 799.270925] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000003 [ 799.272411] RBP: 00007f1cad9a01d0 R08: 0000000000000000 R09: 0000000000000000 [ 799.273914] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 799.275400] R13: 00007ffe1618c55f R14: 00007f1cad9a0300 R15: 0000000000022000 [ 799.292032] FAULT_INJECTION: forcing a failure. [ 799.292032] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 799.294634] CPU: 1 PID: 7956 Comm: syz-executor.3 Not tainted 5.10.239 #1 [ 799.296054] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 799.297798] Call Trace: [ 799.298346] dump_stack+0x107/0x167 [ 799.299123] should_fail.cold+0x5/0xa [ 799.299930] _copy_from_user+0x2e/0x1b0 [ 799.300790] iovec_from_user+0x141/0x400 [ 799.301655] __import_iovec+0x67/0x590 [ 799.302468] ? __ia32_sys_shutdown+0x80/0x80 [ 799.303399] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 799.304523] import_iovec+0x83/0xb0 [ 799.305296] sendmsg_copy_msghdr+0x131/0x160 [ 799.306234] ? do_recvmmsg+0x6d0/0x6d0 [ 799.307048] ? SOFTIRQ_verbose+0x10/0x10 [ 799.307970] ? lock_downgrade+0x6d0/0x6d0 [ 799.308847] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 799.309946] ? SOFTIRQ_verbose+0x10/0x10 [ 799.310798] ___sys_sendmsg+0xc6/0x170 [ 799.311615] ? sendmsg_copy_msghdr+0x160/0x160 [ 799.312582] ? __fget_files+0x2cf/0x520 [ 799.313425] ? lock_downgrade+0x6d0/0x6d0 [ 799.314298] ? find_held_lock+0x2c/0x110 [ 799.315157] ? __fget_files+0x2f8/0x520 [ 799.316002] ? __fget_light+0xea/0x290 [ 799.316836] __sys_sendmsg+0xe5/0x1b0 [ 799.317644] ? __sys_sendmsg_sock+0x40/0x40 [ 799.318546] ? rcu_read_lock_any_held+0x75/0xa0 [ 799.319528] ? fput_many+0x2f/0x1a0 [ 799.320297] ? ksys_write+0x1a9/0x260 [ 799.321123] do_syscall_64+0x33/0x40 [ 799.321907] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 799.322975] RIP: 0033:0x7f246a11eb19 [ 799.323757] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 799.327642] RSP: 002b:00007f2467694188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 799.329245] RAX: ffffffffffffffda RBX: 00007f246a231f60 RCX: 00007f246a11eb19 [ 799.330756] RDX: 0000000000000000 RSI: 0000000020000840 RDI: 0000000000000003 [ 799.332239] RBP: 00007f24676941d0 R08: 0000000000000000 R09: 0000000000000000 [ 799.333744] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 799.335233] R13: 00007ffed8f6437f R14: 00007f2467694300 R15: 0000000000022000 [ 799.352535] audit: type=1400 audit(1752779719.037:178): avc: denied { map } for pid=7950 comm="syz-executor.4" path="pipe:[25933]" dev="pipefs" ino=25933 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=fifo_file permissive=1 [ 799.357490] audit: type=1400 audit(1752779719.037:179): avc: denied { execute } for pid=7950 comm="syz-executor.4" path="pipe:[25933]" dev="pipefs" ino=25933 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=fifo_file permissive=1 [ 799.367261] sysfs: cannot create duplicate filename '/class/ieee80211/€˜§°ÇÛ ”uòQÇC !' [ 799.368516] CPU: 0 PID: 7957 Comm: syz-executor.0 Not tainted 5.10.239 #1 [ 799.369399] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 799.370484] Call Trace: [ 799.370837] dump_stack+0x107/0x167 [ 799.371307] sysfs_warn_dup.cold+0x1c/0x29 [ 799.371872] sysfs_do_create_link_sd+0x122/0x140 [ 799.372505] sysfs_create_link+0x5f/0xc0 [ 799.373053] device_add+0x703/0x1c50 [ 799.373546] ? devlink_add_symlinks+0x970/0x970 [ 799.374168] ? ieee80211_set_bitrate_flags+0x202/0x620 [ 799.374873] wiphy_register+0x1da6/0x2850 [ 799.375437] ? wiphy_unregister+0xb90/0xb90 [ 799.376006] ? rtnl_unlock+0x5/0x10 [ 799.376483] ieee80211_register_hw+0x23c5/0x38b0 [ 799.377128] ? ieee80211_ifa6_changed+0x4d0/0x4d0 [ 799.377766] ? net_generic+0xdb/0x2b0 [ 799.378263] ? lockdep_init_map_type+0x2c7/0x780 [ 799.378888] ? memset+0x20/0x50 [ 799.379336] ? __hrtimer_init+0x12c/0x270 [ 799.379888] mac80211_hwsim_new_radio+0x1d04/0x4290 [ 799.380562] ? hwsim_send_nullfunc_ps+0x80/0x80 [ 799.381178] ? hwsim_new_radio_nl+0x967/0x1080 [ 799.381779] ? memcpy+0x39/0x60 [ 799.382217] hwsim_new_radio_nl+0x991/0x1080 [ 799.382804] ? mac80211_hwsim_new_radio+0x4290/0x4290 [ 799.383505] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 799.384358] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 799.385225] genl_family_rcv_msg_doit+0x22d/0x330 [ 799.385859] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 799.386695] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 799.387381] ? cap_capable+0x1cd/0x230 [ 799.387893] ? ns_capable+0xe2/0x110 [ 799.388375] genl_rcv_msg+0x36a/0x5a0 [ 799.388875] ? genl_get_cmd+0x480/0x480 [ 799.389393] ? mac80211_hwsim_new_radio+0x4290/0x4290 [ 799.390055] ? lock_release+0x680/0x680 [ 799.390566] ? netlink_deliver_tap+0xf4/0xcc0 [ 799.391151] netlink_rcv_skb+0x14b/0x430 [ 799.391666] ? genl_get_cmd+0x480/0x480 [ 799.392177] ? netlink_ack+0xab0/0xab0 [ 799.392692] ? netlink_deliver_tap+0x1c4/0xcc0 [ 799.393285] ? is_vmalloc_addr+0x7b/0xb0 [ 799.393818] genl_rcv+0x24/0x40 [ 799.394243] netlink_unicast+0x54e/0x800 [ 799.394761] ? netlink_attachskb+0x870/0x870 [ 799.395330] netlink_sendmsg+0x90f/0xe00 [ 799.395856] ? netlink_unicast+0x800/0x800 [ 799.396390] ? netlink_unicast+0x800/0x800 [ 799.396950] ? netlink_unicast+0x800/0x800 [ 799.397498] __sock_sendmsg+0x154/0x190 [ 799.398016] ____sys_sendmsg+0x70d/0x870 [ 799.398539] ? sock_write_iter+0x3d0/0x3d0 [ 799.399085] ? do_recvmmsg+0x6d0/0x6d0 [ 799.399586] ? SOFTIRQ_verbose+0x10/0x10 [ 799.400116] ? __lock_acquire+0xbb1/0x5b00 [ 799.400675] ___sys_sendmsg+0xf3/0x170 [ 799.401180] ? sendmsg_copy_msghdr+0x160/0x160 [ 799.401771] ? __fget_files+0x2cf/0x520 [ 799.402294] ? lock_downgrade+0x6d0/0x6d0 [ 799.402821] ? debug_mutex_init+0x33/0x70 [ 799.403358] ? percpu_counter_add_batch+0x8b/0x140 [ 799.403986] ? futex_exit_release+0x220/0x220 [ 799.404577] ? __fget_files+0x2f8/0x520 [ 799.405093] ? __fget_light+0xea/0x290 [ 799.405593] __sys_sendmsg+0xe5/0x1b0 [ 799.406081] ? __sys_sendmsg_sock+0x40/0x40 [ 799.406622] ? __do_sys_futex+0x2bb/0x480 [ 799.407164] do_syscall_64+0x33/0x40 [ 799.407634] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 799.408290] RIP: 0033:0x7f222de0eb19 [ 799.408781] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 799.411119] RSP: 002b:00007f222b363188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 799.412122] RAX: ffffffffffffffda RBX: 00007f222df22020 RCX: 00007f222de0eb19 [ 799.413036] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000004 [ 799.413943] RBP: 00007f222de68f6d R08: 0000000000000000 R09: 0000000000000000 [ 799.414857] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 799.415761] R13: 00007ffee81d195f R14: 00007f222b363300 R15: 0000000000022000 19:15:19 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x4, 0x8126, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x0) fork() sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80800000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x14, 0x1e, 0x1, 0x70bd2d, 0x25dfdbfd, {0x10}}, 0x14}, 0x1, 0x0, 0x0, 0x18854}, 0x10) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r1, 0x10, 0x0, 0xbe93) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r2, &(0x7f0000000100)=ANY=[], 0xfdef) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f0000000240)={0x10, 0x17, 0x2, {0x7, './file0'}}, 0x10) write$binfmt_elf64(r3, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r3, 0x10, 0x0, 0xbe93) 19:15:19 executing program 1: r0 = openat$random(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) readv(r0, &(0x7f0000000040)=[{&(0x7f0000000640)=""/4096, 0x1000}], 0x1) (fail_nth: 28) [ 799.526343] FAULT_INJECTION: forcing a failure. [ 799.526343] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 799.527839] CPU: 0 PID: 7972 Comm: syz-executor.1 Not tainted 5.10.239 #1 [ 799.528681] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 799.529692] Call Trace: [ 799.530023] dump_stack+0x107/0x167 [ 799.530465] should_fail.cold+0x5/0xa [ 799.530933] _copy_to_iter+0x264/0x12d0 [ 799.531424] ? chacha_block_generic+0x13e/0x200 [ 799.531986] ? chacha_permute+0x6f0/0x6f0 [ 799.532497] ? _copy_from_iter_nocache+0xd60/0xd60 [ 799.533108] get_random_bytes_user+0x173/0x3b0 [ 799.533663] ? get_random_u32+0x670/0x670 [ 799.534171] ? lock_acquire+0x197/0x470 [ 799.534654] ? wait_for_random_bytes+0x91/0xe0 [ 799.535233] ? fsnotify+0x1570/0x1570 [ 799.535697] random_read_iter+0x65/0x140 [ 799.536188] do_iter_readv_writev+0x57c/0x750 [ 799.536750] ? new_sync_write+0x660/0x660 [ 799.537253] ? fsnotify_perm.part.0+0x22d/0x620 [ 799.537826] ? security_file_permission+0xb1/0xe0 [ 799.538413] do_iter_read+0x301/0x760 [ 799.538887] ? import_iovec+0x83/0xb0 [ 799.539358] vfs_readv+0xe5/0x160 [ 799.539779] ? vfs_iter_read+0xa0/0xa0 [ 799.540262] ? __fget_files+0x2cf/0x520 [ 799.540754] ? lock_downgrade+0x6d0/0x6d0 [ 799.541255] ? find_held_lock+0x2c/0x110 [ 799.541758] ? ksys_write+0x12d/0x260 [ 799.542220] ? __fget_files+0x2f8/0x520 [ 799.542709] ? __fget_light+0xea/0x290 [ 799.543187] do_readv+0x139/0x300 [ 799.543608] ? vfs_readv+0x160/0x160 [ 799.544068] do_syscall_64+0x33/0x40 [ 799.544528] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 799.545159] RIP: 0033:0x7f1cb042ab19 [ 799.545614] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 799.547864] RSP: 002b:00007f1cad9a0188 EFLAGS: 00000246 ORIG_RAX: 0000000000000013 [ 799.548792] RAX: ffffffffffffffda RBX: 00007f1cb053df60 RCX: 00007f1cb042ab19 [ 799.549655] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000003 [ 799.550521] RBP: 00007f1cad9a01d0 R08: 0000000000000000 R09: 0000000000000000 [ 799.551378] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 799.552229] R13: 00007ffe1618c55f R14: 00007f1cad9a0300 R15: 0000000000022000 19:15:19 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x4, 0x8126, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x0) fork() sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80800000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x14, 0x1e, 0x1, 0x70bd2d, 0x25dfdbfd, {0x10}}, 0x14}, 0x1, 0x0, 0x0, 0x18854}, 0x10) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r1, 0x10, 0x0, 0xbe93) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r2, &(0x7f0000000100)=ANY=[], 0xfdef) creat(&(0x7f0000000040)='./file0\x00', 0x0) 19:15:19 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) r1 = openat$random(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) readv(r1, &(0x7f0000000040)=[{&(0x7f0000000640)=""/4096, 0x1000}], 0x1) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000880)={0x20, 0x1a, 0x1, 0x0, 0x0, {0x80}}, 0x3f}}, 0x0) (fail_nth: 3) 19:15:19 executing program 0: listen(0xffffffffffffffff, 0x0) r0 = io_uring_setup(0x3972, &(0x7f0000000a40)={0x0, 0x5912, 0x8, 0x0, 0x24}) io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x0, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_BUFFERS(r0, 0x1, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) pread64(0xffffffffffffffff, &(0x7f00000000c0)=""/77, 0x4d, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000500)={0x48, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@nested={0x14, 0x11, 0x0, 0x1, [@generic="809801a7b0c7dba09475f251c743092f"]}, @nested={0x20, 0x0, 0x0, 0x1, [@typed={0x8, 0x0, 0x0, 0x0, @fd}, @typed={0x14, 0x0, 0x0, 0x0, @ipv6=@remote}]}]}, 0x48}}, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f00000001c0), 0x240, 0x0) perf_event_open$cgroup(&(0x7f0000000240)={0x0, 0x80, 0x2, 0x6, 0xff, 0x1, 0x0, 0x5, 0x4000, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000000200)}, 0x40305, 0x6, 0x1, 0x7, 0x3ff, 0xffffffe0, 0x4, 0x0, 0x7ff, 0x0, 0x7}, 0xffffffffffffffff, 0x8, r1, 0x5) [ 799.628067] FAULT_INJECTION: forcing a failure. [ 799.628067] name failslab, interval 1, probability 0, space 0, times 1 [ 799.629508] CPU: 0 PID: 7978 Comm: syz-executor.3 Not tainted 5.10.239 #1 [ 799.630362] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 799.631464] Call Trace: [ 799.631800] dump_stack+0x107/0x167 [ 799.632245] should_fail.cold+0x5/0xa [ 799.632725] ? __alloc_skb+0x6d/0x5b0 [ 799.633191] should_failslab+0x5/0x20 [ 799.633653] kmem_cache_alloc_node+0x55/0x330 [ 799.634200] __alloc_skb+0x6d/0x5b0 [ 799.634655] netlink_sendmsg+0x998/0xe00 [ 799.635193] ? netlink_unicast+0x800/0x800 [ 799.635724] ? netlink_unicast+0x800/0x800 [ 799.636234] __sock_sendmsg+0x154/0x190 [ 799.636731] ____sys_sendmsg+0x70d/0x870 [ 799.637233] ? sock_write_iter+0x3d0/0x3d0 [ 799.637752] ? do_recvmmsg+0x6d0/0x6d0 [ 799.638226] ? SOFTIRQ_verbose+0x10/0x10 [ 799.638721] ? lock_downgrade+0x6d0/0x6d0 [ 799.639249] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 799.639888] ? SOFTIRQ_verbose+0x10/0x10 [ 799.640403] ___sys_sendmsg+0xf3/0x170 [ 799.640894] ? sendmsg_copy_msghdr+0x160/0x160 [ 799.641488] ? __fget_files+0x2cf/0x520 [ 799.641980] ? lock_downgrade+0x6d0/0x6d0 [ 799.642487] ? find_held_lock+0x2c/0x110 [ 799.642991] ? __fget_files+0x2f8/0x520 [ 799.643498] ? __fget_light+0xea/0x290 [ 799.643974] __sys_sendmsg+0xe5/0x1b0 [ 799.644438] ? __sys_sendmsg_sock+0x40/0x40 [ 799.644990] ? rcu_read_lock_any_held+0x75/0xa0 [ 799.645575] do_syscall_64+0x33/0x40 [ 799.646035] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 799.646656] RIP: 0033:0x7f246a11eb19 [ 799.647107] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 799.649377] RSP: 002b:00007f2467694188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 799.650298] RAX: ffffffffffffffda RBX: 00007f246a231f60 RCX: 00007f246a11eb19 [ 799.651169] RDX: 0000000000000000 RSI: 0000000020000840 RDI: 0000000000000003 [ 799.652030] RBP: 00007f24676941d0 R08: 0000000000000000 R09: 0000000000000000 [ 799.652909] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 799.653769] R13: 00007ffed8f6437f R14: 00007f2467694300 R15: 0000000000022000 [ 799.665097] sysfs: cannot create duplicate filename '/class/ieee80211/€˜§°ÇÛ ”uòQÇC !' [ 799.666191] CPU: 0 PID: 7980 Comm: syz-executor.0 Not tainted 5.10.239 #1 [ 799.667028] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 799.668022] Call Trace: [ 799.668349] dump_stack+0x107/0x167 [ 799.668803] sysfs_warn_dup.cold+0x1c/0x29 [ 799.669323] sysfs_do_create_link_sd+0x122/0x140 [ 799.669922] sysfs_create_link+0x5f/0xc0 [ 799.670422] device_add+0x703/0x1c50 [ 799.670902] ? devlink_add_symlinks+0x970/0x970 [ 799.671498] ? ieee80211_set_bitrate_flags+0x202/0x620 [ 799.672154] wiphy_register+0x1da6/0x2850 [ 799.672681] ? wiphy_unregister+0xb90/0xb90 [ 799.673228] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 799.673892] ieee80211_register_hw+0x23c5/0x38b0 [ 799.674484] ? ieee80211_ifa6_changed+0x4d0/0x4d0 [ 799.675100] ? net_generic+0xdb/0x2b0 [ 799.675596] ? lockdep_init_map_type+0x2c7/0x780 [ 799.676185] ? memset+0x20/0x50 [ 799.676604] ? __hrtimer_init+0x12c/0x270 [ 799.677120] mac80211_hwsim_new_radio+0x1d04/0x4290 [ 799.677763] ? hwsim_send_nullfunc_ps+0x80/0x80 [ 799.678326] ? hwsim_new_radio_nl+0x967/0x1080 [ 799.678881] ? memcpy+0x39/0x60 [ 799.679296] hwsim_new_radio_nl+0x991/0x1080 [ 799.679838] ? mac80211_hwsim_new_radio+0x4290/0x4290 [ 799.680485] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 799.681301] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 799.682132] genl_family_rcv_msg_doit+0x22d/0x330 [ 799.682728] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 799.683527] ? cap_capable+0x1cd/0x230 [ 799.684049] ? ns_capable+0xe2/0x110 [ 799.684527] genl_rcv_msg+0x36a/0x5a0 [ 799.685006] ? genl_get_cmd+0x480/0x480 [ 799.685503] ? mac80211_hwsim_new_radio+0x4290/0x4290 [ 799.686144] ? lock_release+0x680/0x680 [ 799.686626] ? netlink_deliver_tap+0xf4/0xcc0 [ 799.687170] netlink_rcv_skb+0x14b/0x430 [ 799.687670] ? genl_get_cmd+0x480/0x480 [ 799.688153] ? netlink_ack+0xab0/0xab0 [ 799.688638] ? netlink_deliver_tap+0x1c4/0xcc0 [ 799.689199] ? is_vmalloc_addr+0x7b/0xb0 [ 799.689695] genl_rcv+0x24/0x40 [ 799.690092] netlink_unicast+0x54e/0x800 [ 799.690591] ? netlink_attachskb+0x870/0x870 [ 799.691127] netlink_sendmsg+0x90f/0xe00 [ 799.691630] ? netlink_unicast+0x800/0x800 [ 799.692161] ? netlink_unicast+0x800/0x800 [ 799.692701] __sock_sendmsg+0x154/0x190 [ 799.693181] ____sys_sendmsg+0x70d/0x870 [ 799.693676] ? sock_write_iter+0x3d0/0x3d0 [ 799.694190] ? do_recvmmsg+0x6d0/0x6d0 [ 799.694673] ? SOFTIRQ_verbose+0x10/0x10 [ 799.695173] ___sys_sendmsg+0xf3/0x170 [ 799.695652] ? sendmsg_copy_msghdr+0x160/0x160 [ 799.696207] ? __fget_files+0x2cf/0x520 [ 799.696695] ? lock_downgrade+0x6d0/0x6d0 [ 799.697205] ? finish_task_switch+0x126/0x5d0 [ 799.697754] ? lock_downgrade+0x6d0/0x6d0 [ 799.698257] ? __fget_files+0x2f8/0x520 [ 799.698743] ? __fget_light+0xea/0x290 [ 799.699230] __sys_sendmsg+0xe5/0x1b0 [ 799.699703] ? __sys_sendmsg_sock+0x40/0x40 [ 799.700232] ? io_schedule_timeout+0x140/0x140 [ 799.700813] do_syscall_64+0x33/0x40 [ 799.701281] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 799.701913] RIP: 0033:0x7f222de0eb19 [ 799.702363] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 799.704607] RSP: 002b:00007f222b384188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 799.705525] RAX: ffffffffffffffda RBX: 00007f222df21f60 RCX: 00007f222de0eb19 [ 799.706385] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000005 [ 799.707243] RBP: 00007f222de68f6d R08: 0000000000000000 R09: 0000000000000000 [ 799.708110] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 799.708990] R13: 00007ffee81d195f R14: 00007f222b384300 R15: 0000000000022000 19:15:19 executing program 1: r0 = openat$random(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) readv(r0, &(0x7f0000000040)=[{&(0x7f0000000640)=""/4096, 0x1000}], 0x1) (fail_nth: 29) [ 799.824887] FAULT_INJECTION: forcing a failure. [ 799.824887] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 799.827525] CPU: 1 PID: 7988 Comm: syz-executor.1 Not tainted 5.10.239 #1 [ 799.828997] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 799.830767] Call Trace: [ 799.831339] dump_stack+0x107/0x167 [ 799.832125] should_fail.cold+0x5/0xa [ 799.832962] _copy_to_iter+0x264/0x12d0 [ 799.833815] ? chacha_block_generic+0x13e/0x200 [ 799.834805] ? chacha_permute+0x6f0/0x6f0 [ 799.835689] ? _copy_from_iter_nocache+0xd60/0xd60 [ 799.836766] get_random_bytes_user+0x173/0x3b0 [ 799.837748] ? get_random_u32+0x670/0x670 [ 799.838641] ? lock_acquire+0x197/0x470 [ 799.839496] ? wait_for_random_bytes+0x91/0xe0 [ 799.840503] ? fsnotify+0x1570/0x1570 [ 799.841330] random_read_iter+0x65/0x140 [ 799.842204] do_iter_readv_writev+0x57c/0x750 [ 799.843168] ? new_sync_write+0x660/0x660 [ 799.844058] ? fsnotify_perm.part.0+0x22d/0x620 [ 799.845063] ? security_file_permission+0xb1/0xe0 [ 799.846107] do_iter_read+0x301/0x760 [ 799.846927] ? import_iovec+0x83/0xb0 [ 799.847746] vfs_readv+0xe5/0x160 [ 799.848499] ? vfs_iter_read+0xa0/0xa0 [ 799.849335] ? __fget_files+0x2cf/0x520 [ 799.850194] ? lock_downgrade+0x6d0/0x6d0 [ 799.851075] ? find_held_lock+0x2c/0x110 [ 799.851950] ? ksys_write+0x12d/0x260 [ 799.852791] ? __fget_files+0x2f8/0x520 [ 799.853649] ? __fget_light+0xea/0x290 [ 799.854490] do_readv+0x139/0x300 [ 799.855232] ? vfs_readv+0x160/0x160 [ 799.856038] do_syscall_64+0x33/0x40 [ 799.856842] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 799.857936] RIP: 0033:0x7f1cb042ab19 [ 799.858731] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 799.862638] RSP: 002b:00007f1cad9a0188 EFLAGS: 00000246 ORIG_RAX: 0000000000000013 [ 799.864227] RAX: ffffffffffffffda RBX: 00007f1cb053df60 RCX: 00007f1cb042ab19 [ 799.865711] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000003 [ 799.867191] RBP: 00007f1cad9a01d0 R08: 0000000000000000 R09: 0000000000000000 [ 799.868674] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 799.870153] R13: 00007ffe1618c55f R14: 00007f1cad9a0300 R15: 0000000000022000 19:15:19 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x4, 0x8126, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x0) fork() sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80800000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x14, 0x1e, 0x1, 0x70bd2d, 0x25dfdbfd, {0x10}}, 0x14}, 0x1, 0x0, 0x0, 0x18854}, 0x10) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r1, 0x10, 0x0, 0xbe93) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r2, &(0x7f0000000100)=ANY=[], 0xfdef) 19:15:19 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x4, 0x8126, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x0) fork() sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80800000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x14, 0x1e, 0x1, 0x70bd2d, 0x25dfdbfd, {0x10}}, 0x14}, 0x1, 0x0, 0x0, 0x18854}, 0x10) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r1, 0x10, 0x0, 0xbe93) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r2, &(0x7f0000000100)=ANY=[], 0xfdef) creat(&(0x7f0000000040)='./file0\x00', 0x0) 19:15:19 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) r1 = openat$random(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) readv(r1, &(0x7f0000000040)=[{&(0x7f0000000640)=""/4096, 0x1000}], 0x1) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000880)={0x20, 0x1a, 0x1, 0x0, 0x0, {0x80}}, 0x3f}}, 0x0) (fail_nth: 4) [ 799.953036] FAULT_INJECTION: forcing a failure. [ 799.953036] name failslab, interval 1, probability 0, space 0, times 0 [ 799.955407] CPU: 1 PID: 7994 Comm: syz-executor.3 Not tainted 5.10.239 #1 [ 799.956854] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 799.958584] Call Trace: [ 799.959138] dump_stack+0x107/0x167 [ 799.959916] should_fail.cold+0x5/0xa [ 799.960722] ? create_object.isra.0+0x3a/0xa20 [ 799.961678] should_failslab+0x5/0x20 [ 799.962479] kmem_cache_alloc+0x5b/0x310 [ 799.963373] create_object.isra.0+0x3a/0xa20 [ 799.964297] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 799.965381] kmem_cache_alloc_node+0x169/0x330 [ 799.966350] __alloc_skb+0x6d/0x5b0 [ 799.967116] netlink_sendmsg+0x998/0xe00 [ 799.967969] ? netlink_unicast+0x800/0x800 [ 799.968870] ? netlink_unicast+0x800/0x800 [ 799.969764] __sock_sendmsg+0x154/0x190 [ 799.970598] ____sys_sendmsg+0x70d/0x870 [ 799.971447] ? sock_write_iter+0x3d0/0x3d0 [ 799.972334] ? do_recvmmsg+0x6d0/0x6d0 [ 799.973175] ? SOFTIRQ_verbose+0x10/0x10 [ 799.974037] ? lock_downgrade+0x6d0/0x6d0 [ 799.974912] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 799.976002] ? SOFTIRQ_verbose+0x10/0x10 [ 799.976873] ___sys_sendmsg+0xf3/0x170 [ 799.977691] ? sendmsg_copy_msghdr+0x160/0x160 [ 799.978649] ? __fget_files+0x2cf/0x520 [ 799.979478] ? lock_downgrade+0x6d0/0x6d0 [ 799.980343] ? find_held_lock+0x2c/0x110 [ 799.981234] ? __fget_files+0x2f8/0x520 [ 799.982089] ? __fget_light+0xea/0x290 [ 799.982932] __sys_sendmsg+0xe5/0x1b0 [ 799.983745] ? __sys_sendmsg_sock+0x40/0x40 [ 799.984675] ? rcu_read_lock_any_held+0x75/0xa0 [ 799.985687] do_syscall_64+0x33/0x40 [ 799.986478] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 799.987573] RIP: 0033:0x7f246a11eb19 [ 799.988370] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 799.992324] RSP: 002b:00007f2467694188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 799.993973] RAX: ffffffffffffffda RBX: 00007f246a231f60 RCX: 00007f246a11eb19 [ 799.995504] RDX: 0000000000000000 RSI: 0000000020000840 RDI: 0000000000000003 [ 799.997041] RBP: 00007f24676941d0 R08: 0000000000000000 R09: 0000000000000000 [ 799.998568] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 800.000093] R13: 00007ffed8f6437f R14: 00007f2467694300 R15: 0000000000022000 19:15:19 executing program 6: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_delete(0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0xc92bfb053a14a5a}, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000140)=0x0) timer_create(0x7, &(0x7f0000000180)={0x0, 0x30, 0x0, @tid=r1}, &(0x7f0000000300)) timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) timer_settime(r2, 0x0, &(0x7f0000000240)={{}, {0x77359400}}, &(0x7f00000002c0)) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={0x14, 0x16, 0xd01}, 0x14}}, 0x0) read(0xffffffffffffffff, &(0x7f0000000080)=""/65, 0x41) timer_gettime(r2, &(0x7f0000000080)) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(r0, 0x40089413, &(0x7f0000000100)=0xfffffffffffff801) read(0xffffffffffffffff, &(0x7f0000000540)=""/102, 0x66) clock_gettime(0x0, &(0x7f0000000440)={0x0, 0x0}) timer_settime(r2, 0x0, &(0x7f00000004c0)={{r3, r4+10000000}, {0x0, 0x3938700}}, &(0x7f0000000500)) timer_delete(r2) syz_usb_connect$hid(0x3, 0x36, &(0x7f0000000340)=ANY=[@ANYBLOB="12015080000000ff6d044a4040000102030109022400010101000309040011020301024b09210101f90122f20d09058103ff03020901"], &(0x7f0000000700)={0xa, &(0x7f0000000380)={0xa, 0x6, 0x300, 0x4, 0x7, 0x0, 0x0, 0x9}, 0xd4, &(0x7f0000000740)=ANY=[@ANYBLOB="050fd40001cf1001b344bc324800ca420887f58960a7555297ed33f7f2c2d2cf2f2ea9e85a4474af00541bcc2874d331e74c3f01368ea8c872b1b5953b717287570a9cc3d52602c810d3299d91d6da2dcbc3496633110981b27e5a8b49d7b57097f1f60198288cf72ad8d7cf3418d2c3a4940f67793e76560c5c3183baa10f791d0000000092cdc571ae0bc0b802e05019076402f1630305586e1e7a695449c12e040000000b43bf1efd352d2e5b4bcd01b0f7942a6603000000dc394f8305d3a85d6194c2bdc139a234d2ba8d5bdf54896b10f547b1c8a1d4c9b069058c74598018ef80d5ae3317e4e2bd06fb0d2c2b2eb2353b60f8"], 0x3, [{0x4, &(0x7f00000003c0)=@lang_id={0x4, 0x3, 0x104f}}, {0x81, &(0x7f0000000640)=@string={0x81, 0x3, "5da54aeb96d9d5532b9055ce39b9493b31c41acff9964ab0911da3561f737f87f82793f643046b6bd044175d7fd1324143624186053a1aeb878b36daef4bbeb203cc0b6360ad254be3794f84271ef5156a6428b695955c5783a2b80b986d022824a9c95b30397f0ae4b1fadd4a3d435298dc13ae1df775c3881f5802d464d0"}}, {0x30, &(0x7f0000000400)=ANY=[@ANYBLOB="30030e5754f82570f049ad9eb16a6aa4a6da931754e32b2e4059f4f0000000000000003316711f03b60b45026ab71ea4"]}]}) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 800.070349] udc-core: couldn't find an available UDC or it's busy [ 800.071348] misc raw-gadget: fail, usb_gadget_probe_driver returned -19 [ 800.138891] FAULT_INJECTION: forcing a failure. [ 800.138891] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 800.140413] CPU: 0 PID: 8005 Comm: syz-executor.1 Not tainted 5.10.239 #1 [ 800.141499] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 800.142517] Call Trace: [ 800.142853] dump_stack+0x107/0x167 [ 800.143304] should_fail.cold+0x5/0xa [ 800.143779] _copy_to_iter+0x264/0x12d0 [ 800.144292] ? chacha_block_generic+0x13e/0x200 [ 800.144879] ? chacha_permute+0x6f0/0x6f0 [ 800.145380] ? _copy_from_iter_nocache+0xd60/0xd60 [ 800.145981] get_random_bytes_user+0x173/0x3b0 [ 800.146547] ? get_random_u32+0x670/0x670 [ 800.147055] ? lock_acquire+0x197/0x470 [ 800.147534] ? wait_for_random_bytes+0x91/0xe0 [ 800.148125] ? fsnotify+0x1570/0x1570 [ 800.148608] random_read_iter+0x65/0x140 [ 800.149108] do_iter_readv_writev+0x57c/0x750 [ 800.149652] ? new_sync_write+0x660/0x660 [ 800.150160] ? fsnotify_perm.part.0+0x22d/0x620 [ 800.150788] ? security_file_permission+0xb1/0xe0 [ 800.151374] do_iter_read+0x301/0x760 [ 800.151844] ? import_iovec+0x83/0xb0 [ 800.152338] vfs_readv+0xe5/0x160 [ 800.152766] ? vfs_iter_read+0xa0/0xa0 [ 800.153255] ? __fget_files+0x2cf/0x520 [ 800.153740] ? lock_downgrade+0x6d0/0x6d0 [ 800.154263] ? find_held_lock+0x2c/0x110 [ 800.154768] ? ksys_write+0x12d/0x260 [ 800.155230] ? __fget_files+0x2f8/0x520 [ 800.155718] ? __fget_light+0xea/0x290 [ 800.156198] do_readv+0x139/0x300 [ 800.156664] ? vfs_readv+0x160/0x160 [ 800.157169] do_syscall_64+0x33/0x40 [ 800.157622] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 800.158266] RIP: 0033:0x7f1cb042ab19 [ 800.158712] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 800.160978] RSP: 002b:00007f1cad9a0188 EFLAGS: 00000246 ORIG_RAX: 0000000000000013 [ 800.161918] RAX: ffffffffffffffda RBX: 00007f1cb053df60 RCX: 00007f1cb042ab19 [ 800.162780] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000003 [ 800.163651] RBP: 00007f1cad9a01d0 R08: 0000000000000000 R09: 0000000000000000 [ 800.164527] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 800.165405] R13: 00007ffe1618c55f R14: 00007f1cad9a0300 R15: 0000000000022000 19:15:19 executing program 5: ioctl$SNAPSHOT_S2RAM(0xffffffffffffffff, 0x330b) syz_mount_image$msdos(0x0, 0x0, 0x0, 0x2, &(0x7f0000001380)=[{0x0}, {&(0x7f0000000280)="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", 0xffc, 0x5}], 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r0, 0x10, 0x0, 0xbe93) fallocate(r0, 0x3, 0x0, 0x8000) close(r0) 19:15:19 executing program 1: r0 = openat$random(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) readv(r0, &(0x7f0000000040)=[{&(0x7f0000000640)=""/4096, 0x1000}], 0x1) (fail_nth: 30) 19:15:19 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000340), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a63a85f508c53b", 0x7}], 0x1}, 0x0, 0x4008000}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='blkio.bfq.group_wait_time\x00', 0x0, 0x0) ioctl$AUTOFS_IOC_PROTOVER(r4, 0x80049363, &(0x7f0000000080)) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) r6 = socket$inet6_icmp(0xa, 0x2, 0x3a) sendfile(r6, r4, 0x0, 0x5) syz_io_uring_submit(r5, r2, &(0x7f0000000400)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) getpeername$packet(r4, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000003c0)=0x14) r7 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000180), 0x8a082, 0x0) write$tcp_congestion(r7, &(0x7f00000001c0)='nv\x00', 0x3) splice(r7, &(0x7f00000000c0)=0x101, r0, &(0x7f0000000180)=0x7f, 0x91, 0x1) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 800.176921] loop5: detected capacity change from 0 to 4096 19:15:36 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x125e, &(0x7f0000000440)={0x0, {}, 0x0, {}, 0x10001, 0x2, 0x0, 0x5, "6e60147ae2fcdc3f1d52584aebeafaa0edd69266edf29bbff612a7a730c97b72b322d0b8aff13a679593d52a3c987ef7c88e49e70f44c10f719a7c0f41774981", "f8258a6ec00c2423b3415e802eede88f8d00", [0x200000000000000]}) 19:15:36 executing program 7: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000140)=0x0) timer_create(0x7, &(0x7f0000000180)={0x0, 0xe, 0x1, @tid=r0}, &(0x7f0000000340)) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x5}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) perf_event_open(&(0x7f0000000340)={0x0, 0x80, 0x9, 0x80, 0x6, 0x3f, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, @perf_config_ext={0x3fff, 0xc5a}, 0x2, 0x76, 0x0, 0x0, 0x7ff, 0x1, 0x4, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x2) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) r5 = openat$incfs(0xffffffffffffffff, &(0x7f0000000080)='.pending_reads\x00', 0x10140, 0x23) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_OPENAT={0x12, 0x1, 0x0, r5, 0x0, &(0x7f00000000c0)='./file1\x00', 0x100, 0x801, 0x12345}, 0x85) syz_io_uring_submit(0x0, r3, &(0x7f0000000280)=@IORING_OP_EPOLL_CTL=@del={0x1d, 0x3, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2, 0x0, 0x1}, 0x2) setsockopt$inet6_IPV6_HOPOPTS(r4, 0x29, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="67070042a73efbc303d7d09600000000000036e24b37cac1e3d21bd5bdb1ea1f932202e2ab8b9be357e2a08e08b16635657c6d79"], 0x40) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000840)}}, 0x0) syz_open_procfs(0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) io_uring_enter(r1, 0x2901, 0x3, 0x3, &(0x7f00000000c0), 0x8) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000500)=@IORING_OP_ASYNC_CANCEL={0xe, 0x1, 0x0, 0x0, 0x0, 0x23456}, 0x1ff) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r6, r3, &(0x7f00000002c0)=@IORING_OP_FILES_UPDATE={0x14, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x80000001) io_uring_enter(r1, 0x58ab, 0x0, 0x2, 0x0, 0x0) 19:15:36 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) r1 = openat$random(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) readv(r1, &(0x7f0000000040)=[{&(0x7f0000000640)=""/4096, 0x1000}], 0x1) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000880)={0x20, 0x1a, 0x1, 0x0, 0x0, {0x80}}, 0x3f}}, 0x0) (fail_nth: 5) 19:15:36 executing program 5: unshare(0x28020600) acct(&(0x7f0000000040)='./file0\x00') r0 = socket$netlink(0x10, 0x3, 0x5) r1 = fcntl$dupfd(r0, 0x0, r0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x7, @perf_config_ext, 0x14002, 0x0, 0x0, 0x0, 0x8001, 0x9}, 0x0, 0xffffffffffffffff, r1, 0x2) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_open_dev$sg(&(0x7f0000000400), 0x1, 0x80000) openat$cdrom(0xffffffffffffff9c, &(0x7f0000000180), 0x40800, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0xfd00ae9fb133f86) write$binfmt_elf64(r2, &(0x7f0000000280)=ANY=[], 0x78) ioctl$SG_SCSI_RESET(r2, 0x2284, 0x0) unshare(0x1c010900) r3 = semget(0x3, 0x4, 0x100) semop(r3, &(0x7f0000000080)=[{0x2, 0x7f, 0x800}], 0x1) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000000)=0x1e) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x45) utimes(&(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)={{0x0, 0xea60}}) bind$inet6(0xffffffffffffffff, &(0x7f0000000280)={0xa, 0x4e21, 0x7f, @private1={0xfc, 0x1, '\x00', 0x1}, 0x8}, 0x1c) unshare(0x48020200) 19:15:36 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x4, 0x8126, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x0) fork() sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80800000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x14, 0x1e, 0x1, 0x70bd2d, 0x25dfdbfd, {0x10}}, 0x14}, 0x1, 0x0, 0x0, 0x18854}, 0x10) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r1, 0x10, 0x0, 0xbe93) creat(&(0x7f0000000040)='./file0\x00', 0x0) 19:15:36 executing program 6: syz_emit_ethernet(0x3f, &(0x7f00000001c0)=ANY=[@ANYBLOB="bbbbbbbbbbbb8b668bc6c0c886dd6096151700093a0020010000000000000000000000000000bc08000000000000000000000000000180009078000000002a"], 0x0) [ 816.670582] FAULT_INJECTION: forcing a failure. [ 816.670582] name fail_usercopy, interval 1, probability 0, space 0, times 0 19:15:36 executing program 1: r0 = openat$random(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) readv(r0, &(0x7f0000000040)=[{&(0x7f0000000640)=""/4096, 0x1000}], 0x1) (fail_nth: 31) 19:15:36 executing program 4: syz_mount_image$vfat(&(0x7f0000001580), &(0x7f00000015c0)='./file0\x00', 0x0, 0x0, &(0x7f0000001780), 0x4000, &(0x7f0000000080)=ANY=[@ANYBLOB="aa522b957332a63960885c150f434901c5a907fe80bd7c3f974565c118ed1811275d82e1eb3501577e65e02184a011d89472a914cd24e97b34fada64d41c974d5481eb5a26570cd31077b30ebf1a3934c8000d350f8356366a1ea962f755697cbe42fd2b67d81a905e4b"]) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r0, 0x10, 0x0, 0xbe93) fallocate(r0, 0x3, 0x0, 0x8000) fcntl$notify(r0, 0x402, 0x80000002) [ 816.673386] CPU: 0 PID: 8035 Comm: syz-executor.1 Not tainted 5.10.239 #1 [ 816.675018] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 816.676898] Call Trace: [ 816.677493] dump_stack+0x107/0x167 [ 816.678312] should_fail.cold+0x5/0xa [ 816.679181] _copy_to_iter+0x264/0x12d0 [ 816.680084] ? chacha_block_generic+0x13e/0x200 [ 816.681147] ? chacha_permute+0x6f0/0x6f0 [ 816.682081] ? _copy_from_iter_nocache+0xd60/0xd60 [ 816.683207] get_random_bytes_user+0x173/0x3b0 [ 816.684242] ? get_random_u32+0x670/0x670 [ 816.685198] ? lock_acquire+0x197/0x470 [ 816.686100] ? wait_for_random_bytes+0x91/0xe0 [ 816.687142] ? fsnotify+0x1570/0x1570 [ 816.688018] random_read_iter+0x65/0x140 [ 816.688946] do_iter_readv_writev+0x57c/0x750 [ 816.689962] ? new_sync_write+0x660/0x660 [ 816.690900] ? fsnotify_perm.part.0+0x22d/0x620 [ 816.691949] ? security_file_permission+0xb1/0xe0 [ 816.693052] do_iter_read+0x301/0x760 [ 816.693913] ? import_iovec+0x83/0xb0 [ 816.694781] vfs_readv+0xe5/0x160 [ 816.695561] ? vfs_iter_read+0xa0/0xa0 [ 816.696444] ? __fget_files+0x2cf/0x520 [ 816.697348] ? lock_downgrade+0x6d0/0x6d0 [ 816.698284] ? find_held_lock+0x2c/0x110 [ 816.699214] ? ksys_write+0x12d/0x260 [ 816.700108] ? __fget_files+0x2f8/0x520 [ 816.701041] ? __fget_light+0xea/0x290 [ 816.701943] do_readv+0x139/0x300 [ 816.702757] ? vfs_readv+0x160/0x160 [ 816.703632] do_syscall_64+0x33/0x40 [ 816.704490] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 816.705670] RIP: 0033:0x7f1cb042ab19 [ 816.706515] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 816.710708] RSP: 002b:00007f1cad9a0188 EFLAGS: 00000246 ORIG_RAX: 0000000000000013 [ 816.712485] RAX: ffffffffffffffda RBX: 00007f1cb053df60 RCX: 00007f1cb042ab19 [ 816.714127] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000003 [ 816.715744] RBP: 00007f1cad9a01d0 R08: 0000000000000000 R09: 0000000000000000 [ 816.717355] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 816.718977] R13: 00007ffe1618c55f R14: 00007f1cad9a0300 R15: 0000000000022000 [ 816.731002] FAULT_INJECTION: forcing a failure. [ 816.731002] name failslab, interval 1, probability 0, space 0, times 0 [ 816.732844] CPU: 1 PID: 8031 Comm: syz-executor.3 Not tainted 5.10.239 #1 [ 816.733910] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 816.735152] Call Trace: [ 816.735558] dump_stack+0x107/0x167 [ 816.736110] should_fail.cold+0x5/0xa [ 816.736708] should_failslab+0x5/0x20 [ 816.737269] __kmalloc_node_track_caller+0x74/0x3b0 [ 816.738033] ? netlink_sendmsg+0x998/0xe00 [ 816.738677] __alloc_skb+0xb1/0x5b0 [ 816.739229] netlink_sendmsg+0x998/0xe00 [ 816.739845] ? netlink_unicast+0x800/0x800 [ 816.740500] ? netlink_unicast+0x800/0x800 [ 816.741148] __sock_sendmsg+0x154/0x190 [ 816.741762] ____sys_sendmsg+0x70d/0x870 [ 816.742368] ? sock_write_iter+0x3d0/0x3d0 [ 816.742998] ? do_recvmmsg+0x6d0/0x6d0 [ 816.743575] ? SOFTIRQ_verbose+0x10/0x10 [ 816.744183] ? lock_downgrade+0x6d0/0x6d0 [ 816.744815] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 816.745595] ? SOFTIRQ_verbose+0x10/0x10 [ 816.746204] ___sys_sendmsg+0xf3/0x170 [ 816.746785] ? sendmsg_copy_msghdr+0x160/0x160 [ 816.747474] ? __fget_files+0x2cf/0x520 [ 816.748087] ? lock_downgrade+0x6d0/0x6d0 [ 816.748706] ? find_held_lock+0x2c/0x110 [ 816.749337] ? __fget_files+0x2f8/0x520 [ 816.749930] ? __fget_light+0xea/0x290 [ 816.750527] __sys_sendmsg+0xe5/0x1b0 [ 816.751098] ? __sys_sendmsg_sock+0x40/0x40 [ 816.751759] ? rcu_read_lock_any_held+0x75/0xa0 [ 816.752492] do_syscall_64+0x33/0x40 [ 816.753058] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 816.753819] RIP: 0033:0x7f246a11eb19 [ 816.754381] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 816.757107] RSP: 002b:00007f2467694188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 816.758218] RAX: ffffffffffffffda RBX: 00007f246a231f60 RCX: 00007f246a11eb19 [ 816.759260] RDX: 0000000000000000 RSI: 0000000020000840 RDI: 0000000000000003 [ 816.760315] RBP: 00007f24676941d0 R08: 0000000000000000 R09: 0000000000000000 [ 816.761374] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 816.762426] R13: 00007ffed8f6437f R14: 00007f2467694300 R15: 0000000000022000 [ 816.777099] FAT-fs (loop4): Unrecognized mount option "ªR+•s2¦9`ˆ\CIÅ©þ€½|?—EeÁí']‚áë5W~eà!„ Ø”r©Í$é{4úÚdÔ—MTëZ&W Ów³¿94È" or missing value 19:15:36 executing program 7: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r0, 0x10, 0x0, 0xbe93) fallocate(r0, 0x3, 0x0, 0x8000) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r0, 0x89f8, &(0x7f0000000000)={'ip6_vti0\x00', &(0x7f0000000080)={'syztnl1\x00', 0x0, 0x29, 0x4, 0x3, 0x7, 0x1c, @ipv4={'\x00', '\xff\xff', @multicast2}, @mcast1, 0x7faf, 0x20, 0xf59d, 0x1}}) syz_emit_ethernet(0x32, &(0x7f0000000040)={@broadcast, @empty, @val={@void, {0x8100, 0x1, 0x1, 0x3}}, {@arp={0x806, @generic={0x17, 0x8, 0x6, 0xc, 0x8, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, "f6e9000be9d30bed8ddc96e6", @multicast}}}}, 0x0) 19:15:36 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={&(0x7f00000000c0)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000400)=ANY=[@ANYBLOB="0100000011e609a7497825f34e4139ed913ecd18f1e24eb5420ed4ca", @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) sendmsg$NL80211_CMD_SET_WDS_PEER(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x40}, 0x90) sendmsg$NL80211_CMD_SET_INTERFACE(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x24, r2, 0x2ff, 0x70bd28, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x2}]}, 0x24}}, 0x0) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_WDS_PEER(0xffffffffffffffff, 0x0, 0x24048411) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) r6 = gettid() r7 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_io_uring_setup(0x3a79, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x3, 0x0, 0x0, r7}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000080)) syz_io_uring_setup(0x404c, &(0x7f0000000280)={0x0, 0x9b21, 0x8, 0x2, 0x1d9, 0x0, r7}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f00000000c0), &(0x7f0000000180)) io_uring_register$IORING_REGISTER_PERSONALITY(r7, 0x9, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x1f, 0x3f, 0x9, 0x20, 0x0, 0x0, 0x4, 0x2, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, @perf_bp={&(0x7f0000000040), 0x6}, 0x40000, 0x0, 0x0, 0x6, 0x7, 0x6, 0x5, 0x0, 0x1000, 0x0, 0x4}, r6, 0x0, r7, 0x1) sendmsg$NL80211_CMD_CONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x28, r5, 0x5, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ibss_ssid}]}, 0x28}}, 0x0) syz_80211_join_ibss(&(0x7f0000000080)='wlan1\x00', 0x0, 0x0, 0x0) 19:15:36 executing program 6: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_none}]}}) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r2, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r2, 0x10, 0x0, 0xbe93) fallocate(r2, 0x3, 0x0, 0x8000) ioctl$VFAT_IOCTL_READDIR_SHORT(r2, 0x82307202, &(0x7f00000004c0)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) 19:15:36 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) r1 = openat$random(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) readv(r1, &(0x7f0000000040)=[{&(0x7f0000000640)=""/4096, 0x1000}], 0x1) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000880)={0x20, 0x1a, 0x1, 0x0, 0x0, {0x80}}, 0x3f}}, 0x0) (fail_nth: 6) [ 816.943990] FAULT_INJECTION: forcing a failure. [ 816.943990] name failslab, interval 1, probability 0, space 0, times 0 [ 816.946590] CPU: 0 PID: 8061 Comm: syz-executor.3 Not tainted 5.10.239 #1 [ 816.948135] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 816.950032] Call Trace: [ 816.950631] dump_stack+0x107/0x167 [ 816.951457] should_fail.cold+0x5/0xa [ 816.952320] ? create_object.isra.0+0x3a/0xa20 [ 816.953361] should_failslab+0x5/0x20 [ 816.954222] kmem_cache_alloc+0x5b/0x310 [ 816.955147] create_object.isra.0+0x3a/0xa20 [ 816.956133] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 816.957288] __kmalloc_node_track_caller+0x1a6/0x3b0 [ 816.958429] ? netlink_sendmsg+0x998/0xe00 [ 816.959389] __alloc_skb+0xb1/0x5b0 [ 816.960219] netlink_sendmsg+0x998/0xe00 [ 816.961155] ? netlink_unicast+0x800/0x800 [ 816.962131] ? netlink_unicast+0x800/0x800 [ 816.963089] __sock_sendmsg+0x154/0x190 [ 816.963989] ____sys_sendmsg+0x70d/0x870 [ 816.964923] ? sock_write_iter+0x3d0/0x3d0 [ 816.965875] ? do_recvmmsg+0x6d0/0x6d0 [ 816.966761] ? SOFTIRQ_verbose+0x10/0x10 [ 816.967678] ? lock_downgrade+0x6d0/0x6d0 [ 816.968628] ? __lockdep_reset_lock+0x180/0x180 [ 816.969679] ? SOFTIRQ_verbose+0x10/0x10 [ 816.970601] ___sys_sendmsg+0xf3/0x170 [ 816.971483] ? sendmsg_copy_msghdr+0x160/0x160 [ 816.972524] ? __fget_files+0x2cf/0x520 [ 816.973429] ? lock_downgrade+0x6d0/0x6d0 [ 816.974377] ? find_held_lock+0x2c/0x110 [ 816.975308] ? __fget_files+0x2f8/0x520 [ 816.976217] ? __fget_light+0xea/0x290 [ 816.977114] __sys_sendmsg+0xe5/0x1b0 [ 816.977974] ? __sys_sendmsg_sock+0x40/0x40 [ 816.978955] ? rcu_read_lock_any_held+0x75/0xa0 [ 816.980041] do_syscall_64+0x33/0x40 [ 816.980895] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 816.982050] RIP: 0033:0x7f246a11eb19 [ 816.982885] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 816.987087] RSP: 002b:00007f2467694188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 816.988833] RAX: ffffffffffffffda RBX: 00007f246a231f60 RCX: 00007f246a11eb19 [ 816.990442] RDX: 0000000000000000 RSI: 0000000020000840 RDI: 0000000000000003 [ 816.992082] RBP: 00007f24676941d0 R08: 0000000000000000 R09: 0000000000000000 [ 816.993698] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 816.995310] R13: 00007ffed8f6437f R14: 00007f2467694300 R15: 0000000000022000 19:15:53 executing program 1: r0 = openat$random(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) readv(r0, &(0x7f0000000040)=[{&(0x7f0000000640)=""/4096, 0x1000}], 0x1) (fail_nth: 32) 19:15:53 executing program 5: r0 = syz_io_uring_setup(0x19b5, &(0x7f0000003480), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000240)=0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) write$binfmt_script(r3, &(0x7f00000003c0)=ANY=[@ANYBLOB="0800f9"], 0xc1) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x1000009, 0x1f012, r3, 0x0) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r4, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r4, 0x10, 0x0, 0xbe93) fallocate(r4, 0x3, 0x0, 0x8000) mmap(&(0x7f0000863000/0x4000)=nil, 0x4000, 0x2, 0x8010, r4, 0x4d385000) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 19:15:53 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x4, 0x8126, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x0) fork() sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80800000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x14, 0x1e, 0x1, 0x70bd2d, 0x25dfdbfd, {0x10}}, 0x14}, 0x1, 0x0, 0x0, 0x18854}, 0x10) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r1, 0x10, 0x0, 0xbe93) creat(&(0x7f0000000040)='./file0\x00', 0x0) 19:15:53 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) r1 = openat$random(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) readv(r1, &(0x7f0000000040)=[{&(0x7f0000000640)=""/4096, 0x1000}], 0x1) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000880)={0x20, 0x1a, 0x1, 0x0, 0x0, {0x80}}, 0x3f}}, 0x0) (fail_nth: 7) 19:15:53 executing program 7: syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)={[{@mpol={'mpol', 0x3d, {'interleave', '=relative', @val={0x3a, [0x30, 0x2d, 0x30, 0x3a, 0x31, 0x2f, 0x30]}}}}]}) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x5, 0x5, &(0x7f0000001440)=[{&(0x7f0000000100)="87e154f662d3a4627a0ba119affc795de4b71fa49a9b568e8dcce823ee8f2a6bedaeca759af20434948b66bc5e57207c851b9986e894f472663ce5283d3dd014cb82054a2d51fa87f2ca56b64b175824de190e835415ab79964acad48bb2f87b4f9be482719a2ae967aa705a0196ea14ec34ff286c533b7f7074de1235a43d134bfdddab9568ad1a32cb6c0e48c4706a2f386d82fe5fe293f0d58cd8b6f9f2ff9094624cdae926d4", 0xa8, 0x3}, {&(0x7f00000001c0)="580b8de678303f7f367ac676ee1ddc59c8e817346e4a4007ece84dc8ac8aaa6a7f3e6ec35082a07610b6ec7650312b2467b8684e1d0c7eedf18998551b154df0d35d40953e0fa115896b9a6006268d06e6dc291b17529b1717750b6af422fe93d3c54edc0ebc3facc1fb406459fc23513229f1c2bd840568f3b83c44723a22fc23b05015151c464ea2957281135964e1c0840696d3fff9fb3ba3888b6ccea117123086155d90d64c1398afb2f4ab74f03e1e98cbc4577eee166ec552c86a93f067263fc8ef14", 0xc6, 0x800}, {&(0x7f0000000300)="0f8c6c0e696d80092c77c8b2b6d894b679db438348adec3596d927d202e43793279c642affc93f20c8a8cff70423087e4837585ff845", 0x36, 0x200}, {&(0x7f0000000340)="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", 0x1000, 0x6}, {&(0x7f0000001340)="ed94340d35ffdcaba4ad7beff6a6f8b36b42909744a5691cfa8446b499f090cb330cbf74cf2e1fbc32899528898822d6ae6aadbe408a310032f7c1f39968c5c093b2d9e5781dfbfc403e2c5ce0e5f25c671e3ca9e636e189057003acc8fa01979d5df1093e170036581bb32dd95c251a3a4575997ebff2ff12a1518525bb3ce15a656e2f49993055343905486581d975ab489410282d7da429d0c6b96ac0f4a57a77b0ea89f1449b5279244cbc116dcff633ff6a858bf7937aad00c02bdfeab1288586b355e658e6757d87343437992991ad940a1f38a4b599d383d9f48cb842088113caec2f6ed5", 0xe8, 0xffffffffffffffb9}], 0x100000, &(0x7f00000014c0)={[{@check_strict}, {@check_relaxed}, {@sbsector={'sbsector', 0x3d, 0x6}}, {@sbsector={'sbsector', 0x3d, 0x6}}, {@map_acorn}, {@map_normal}], [{@fsname={'fsname', 0x3d, 'interleave'}}, {@uid_eq={'uid', 0x3d, 0xffffffffffffffff}}, {@audit}]}) 19:15:53 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r0, 0x10, 0x0, 0xbe93) fallocate(r0, 0x3, 0x0, 0x8000) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000580)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000400)={0x38, r2, 0x201, 0x0, 0x0, {{}, {@void, @val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_IFNAME={0x14, 0x4, 'veth0_to_bond\x00'}, @NL80211_ATTR_IFTYPE={0x8, 0x5, 0x8}]}, 0x38}}, 0x0) sendmsg$NL80211_CMD_STOP_NAN(r0, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x14, r2, 0x20, 0x70bd2c, 0x25dfdbfe, {{}, {@void, @void}}, ["", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x1) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) 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_config_ext, 0x10018, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_START_AP(r6, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, r4, 0x200, 0x70bd26, 0x25dfdbfb, {{}, {@val={0x8}, @val={0xc, 0x99, {0x2, 0x19}}}}, [@NL80211_ATTR_PBSS={0x4}]}, 0x2c}, 0x1, 0x0, 0x0, 0x880}, 0x1000) sendmsg$NL80211_CMD_RELOAD_REGDB(r6, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, 0x0, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x2004c0c0}, 0x4c040) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r5, 0xc018937b, &(0x7f0000000500)=ANY=[@ANYBLOB="01800065421318a8663a5df49611f2185a37ad06b6b54a0b4014667f9dc6a684ad000100000017e500002e0d00c42d99226fc8018593decfa651ffb76537f44850", @ANYRESDEC, @ANYBLOB="e2932b48d6980dace4322658f9a78bd6bd51ada252d6e0e40601c80997682021d2c5a1d5ab73da0744bd1dc9c1b8999d4d20b07598b78de27bf714fa8d8d87e72a8ef5272a3602f5f2acb7fc3a4f0655fc87be5053231a0b92e67b92dac37b469838b7ef92d97965869da74d66690667efab77400484eebc7bb96d04d7e21262e7a29b4831d63d51fbb016cb2008f7e0d360b1b4298e9a645849982c2175ed5533ebf55acc5d7d87401e6adbe647921f123d3adc69ca9d7dbc74ebb9d377b0d56cfd8d", @ANYRESOCT, @ANYBLOB="2e2f66696c653000709fa7973e0f7e76b97847729f481ad5f3770b4b86fc429da9e163111c35ee7c229d0cb5cd490e9f5263225908dcc51d5d64f425e32f2fd3fd40c4a6881f9a35c1ec76f5987d5161dfdcca9bce23eeff9cf73bdabe412a67eb0015d869a962be15d1eccfbfa9161263bbac4a22e0dbc2a863e76870eb74656517a2024cb162e822cc8a8c2c05d7726a5a6b0113d4d27e7f0fee18d14e5c404cd4f80419aacd534808ed729015c52eeb8283b8ce58546a3fff1c0ed8c33973860f4e517c06cb6e45ef5ad9f37183576d9ce954600ff725ccd242dacf6aa9f6ec363e70c4fee4c61846979f7ac2cbbeb70ea32cd59ad8e15c327e5ac0bd9c3aac44c7b8970540134ca826d4b73c2bf9bd48e5cea4d17ff9bc36048b5393f09a2f60855066b8a0f3b680d3bc27a21442bc7dff5cf367903ae8b1f324a2609742019016740739732e79ccd53503eb1ec8eee1b635fc01c1aac3a2d07e09bd279d55471a8fc8e51bf03cd4f3afef0339c906d28b54369c40928c2d30a3e88046598653ac359a0f14dae92219b5000000000000d3ad11aef6838b6c35f1c8c6d4fe229cdf8943f42073d8a1ce8b7154f1d66893ca143dbc0ce10db7ed36a9cd0443a279edfff9c9bc0a505d026b1446f849666ad0838cefa940ce631ecdf2f09a8bb2eecc0a9e21792772607c9ee038a6e441ac0c418f223067365ee4739cc49ca3e3cdcb5705f2736e0bb0c9659bbf700fa2aa93b4e35cefef09f58353b55e9d5bd7af999ee1a6c31076c927207a54657841845b8d8a2f1d4776c95b17998f548d76e56b0e4d4d6d672f7b36b9cb23ae39463bb20ce423cf3257990e77770cb16fd16cdf80a51b3b8814d7c57a2b49be9be25bb5e35d134a24c42621fc6a08a697"]) 19:15:53 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), r0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_BEACONS(r0, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x30, r1, 0x200, 0x70bd2d, 0x25dfdbfc, {{}, {@val={0x8, 0x1, 0x2}, @val={0x8, 0x3, r2}, @val={0xc, 0x99, {0x6, 0x7f}}}}, [""]}, 0x30}, 0x1, 0x0, 0x0, 0x44014}, 0x8811) sendmsg$NL80211_CMD_DEAUTHENTICATE(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x42}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)={0x78, r1, 0x4, 0x70bd27, 0x25dfdbfc, {{}, {@val={0x8, 0x3, r2}, @val={0xc, 0x99, {0xffff, 0x24}}}}, [@NL80211_ATTR_LOCAL_STATE_CHANGE={0x4}, @NL80211_ATTR_REASON_CODE={0x6, 0x36, 0x2}, @NL80211_ATTR_REASON_CODE={0x6, 0x36, 0xff00}, @NL80211_ATTR_IE={0x3c, 0x2a, [@ht={0x2d, 0x1a, {0x4000, 0x3, 0x0, 0x0, {0x7, 0x7, 0x0, 0x6, 0x0, 0x1, 0x1}, 0x6, 0x40, 0x5}}, @ht={0x2d, 0x1a, {0x8000, 0x0, 0x6, 0x0, {0x9, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1}, 0x400, 0x455, 0xff}}]}]}, 0x78}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) sendmsg$nl_generic(r0, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000500)={0x14, 0x10, 0x1, 0x0, 0x0, {0x3}}, 0x14}}, 0x0) 19:15:53 executing program 0: r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x1c08a4, 0x0) syz_mount_image$nfs4(0x0, &(0x7f00000010c0)='./file0\x00', 0xa8a, 0x0, 0x0, 0x6c810, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0xa0) faccessat2(r0, &(0x7f0000000040)='mnt/encrypted_dir/../file0\x00', 0x80, 0x3e4fcec92923ce05) 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_bp={&(0x7f0000000500), 0x9}, 0x0, 0x0, 0x81, 0x0, 0x0, 0xfffffffb}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rename(&(0x7f0000000180)='mnt/encrypted_dir\x00', &(0x7f0000000640)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) ftruncate(r1, 0x1) openat(r1, &(0x7f0000000200)='mnt/encrypted_dir\x00', 0x200080, 0x16) bind$inet6(0xffffffffffffffff, &(0x7f0000000340)={0xa, 0x4e20, 0x6, @private0, 0x82}, 0x1c) socket$inet6_udplite(0xa, 0x2, 0x88) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=ANY=[]) syz_io_uring_setup(0x18b4, &(0x7f0000000380)={0x0, 0x41ab, 0x0, 0x0, 0x285}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ff7000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000300)) lsetxattr$security_ima(&(0x7f0000000140)='./mnt\x00', &(0x7f00000001c0), &(0x7f0000000240)=@md5={0x1, "9a2e473fedb26ea1fe8ab4e3cc746442"}, 0x11, 0x1) [ 833.563527] FAULT_INJECTION: forcing a failure. [ 833.563527] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 833.566112] CPU: 1 PID: 8081 Comm: syz-executor.1 Not tainted 5.10.239 #1 [ 833.567574] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 833.569365] Call Trace: [ 833.569946] dump_stack+0x107/0x167 [ 833.570744] should_fail.cold+0x5/0xa [ 833.571571] _copy_to_iter+0x264/0x12d0 [ 833.572449] ? chacha_block_generic+0x13e/0x200 [ 833.573463] ? chacha_permute+0x6f0/0x6f0 [ 833.573484] FAULT_INJECTION: forcing a failure. [ 833.573484] name failslab, interval 1, probability 0, space 0, times 0 [ 833.576747] ? _copy_from_iter_nocache+0xd60/0xd60 [ 833.577826] get_random_bytes_user+0x173/0x3b0 [ 833.578810] ? get_random_u32+0x670/0x670 [ 833.579716] ? lock_acquire+0x197/0x470 [ 833.580571] ? wait_for_random_bytes+0x91/0xe0 [ 833.581580] ? fsnotify+0x1570/0x1570 [ 833.582416] random_read_iter+0x65/0x140 [ 833.583295] do_iter_readv_writev+0x57c/0x750 [ 833.584265] ? new_sync_write+0x660/0x660 [ 833.585178] ? fsnotify_perm.part.0+0x22d/0x620 [ 833.586184] ? security_file_permission+0xb1/0xe0 [ 833.587241] do_iter_read+0x301/0x760 [ 833.588067] ? import_iovec+0x83/0xb0 [ 833.588903] vfs_readv+0xe5/0x160 [ 833.589654] ? vfs_iter_read+0xa0/0xa0 [ 833.590493] ? __fget_files+0x2cf/0x520 [ 833.591351] ? lock_downgrade+0x6d0/0x6d0 [ 833.592239] ? find_held_lock+0x2c/0x110 [ 833.593116] ? ksys_write+0x12d/0x260 [ 833.593930] ? __fget_files+0x2f8/0x520 [ 833.594967] ? __fget_light+0xea/0x290 [ 833.595804] do_readv+0x139/0x300 [ 833.596697] ? vfs_readv+0x160/0x160 [ 833.597686] do_syscall_64+0x33/0x40 [ 833.598625] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 833.599718] RIP: 0033:0x7f1cb042ab19 [ 833.600668] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 833.604590] RSP: 002b:00007f1cad9a0188 EFLAGS: 00000246 ORIG_RAX: 0000000000000013 [ 833.606555] RAX: ffffffffffffffda RBX: 00007f1cb053df60 RCX: 00007f1cb042ab19 [ 833.608217] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000003 [ 833.609744] RBP: 00007f1cad9a01d0 R08: 0000000000000000 R09: 0000000000000000 [ 833.611258] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 833.612778] R13: 00007ffe1618c55f R14: 00007f1cad9a0300 R15: 0000000000022000 [ 833.614332] CPU: 0 PID: 8082 Comm: syz-executor.3 Not tainted 5.10.239 #1 [ 833.615912] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 833.617814] Call Trace: [ 833.618417] dump_stack+0x107/0x167 [ 833.618672] tmpfs: Bad value for 'mpol' [ 833.619243] should_fail.cold+0x5/0xa [ 833.619263] ? create_object.isra.0+0x3a/0xa20 [ 833.619286] should_failslab+0x5/0x20 [ 833.619304] kmem_cache_alloc+0x5b/0x310 [ 833.619330] create_object.isra.0+0x3a/0xa20 [ 833.624742] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 833.625893] __kmalloc_node_track_caller+0x1a6/0x3b0 [ 833.627033] ? netlink_sendmsg+0x998/0xe00 [ 833.627995] __alloc_skb+0xb1/0x5b0 [ 833.628833] netlink_sendmsg+0x998/0xe00 [ 833.629755] ? netlink_unicast+0x800/0x800 [ 833.630727] ? netlink_unicast+0x800/0x800 [ 833.631681] __sock_sendmsg+0x154/0x190 [ 833.632580] ____sys_sendmsg+0x70d/0x870 [ 833.633508] ? sock_write_iter+0x3d0/0x3d0 [ 833.634464] ? do_recvmmsg+0x6d0/0x6d0 [ 833.635344] ? SOFTIRQ_verbose+0x10/0x10 [ 833.636256] ? lock_downgrade+0x6d0/0x6d0 [ 833.637200] ? __lockdep_reset_lock+0x180/0x180 [ 833.638244] ? SOFTIRQ_verbose+0x10/0x10 [ 833.639164] ___sys_sendmsg+0xf3/0x170 [ 833.640046] ? sendmsg_copy_msghdr+0x160/0x160 [ 833.641089] ? __fget_files+0x2cf/0x520 [ 833.641986] ? lock_downgrade+0x6d0/0x6d0 [ 833.642921] ? find_held_lock+0x2c/0x110 [ 833.643849] ? __fget_files+0x2f8/0x520 [ 833.644764] ? __fget_light+0xea/0x290 [ 833.645651] __sys_sendmsg+0xe5/0x1b0 [ 833.646510] ? __sys_sendmsg_sock+0x40/0x40 [ 833.647481] ? rcu_read_lock_any_held+0x75/0xa0 [ 833.648556] do_syscall_64+0x33/0x40 [ 833.649406] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 833.650561] RIP: 0033:0x7f246a11eb19 [ 833.651398] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 833.655554] RSP: 002b:00007f2467694188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 833.657279] RAX: ffffffffffffffda RBX: 00007f246a231f60 RCX: 00007f246a11eb19 [ 833.658900] RDX: 0000000000000000 RSI: 0000000020000840 RDI: 0000000000000003 [ 833.660511] RBP: 00007f24676941d0 R08: 0000000000000000 R09: 0000000000000000 [ 833.662126] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 833.663735] R13: 00007ffed8f6437f R14: 00007f2467694300 R15: 0000000000022000 19:15:53 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$rtc(&(0x7f0000000000), 0x5, 0x40) dup(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) [ 833.671443] loop7: detected capacity change from 0 to 8388096 [ 833.680860] tmpfs: Bad value for 'mpol' 19:15:53 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x200000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xfffffffffffffffb, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) ioctl$BTRFS_IOC_ADD_DEV(r0, 0x5000940a, &(0x7f0000000140)={{}, "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r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x436000, 0x0) sendfile(r1, 0xffffffffffffffff, &(0x7f0000001140)=0x400, 0x3ff) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r3 = openat2(r2, &(0x7f00000000c0)='./file1\x00', &(0x7f0000001180)={0x22000, 0x18, 0x6}, 0x18) fsconfig$FSCONFIG_SET_PATH(r3, 0x3, &(0x7f00000011c0)='/dev/vcsa\x00', &(0x7f0000001200)='./file1\x00', 0xffffffffffffff9c) copy_file_range(r2, 0x0, r0, 0x0, 0x10001, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) sendfile(r0, r4, 0x0, 0x20d315) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001240), 0x38002, 0x0) ioctl$FIBMAP(r5, 0x1, &(0x7f0000001280)=0x2) 19:15:53 executing program 1: r0 = openat$random(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) readv(r0, &(0x7f0000000040)=[{&(0x7f0000000640)=""/4096, 0x1000}], 0x1) (fail_nth: 33) 19:15:53 executing program 5: syz_emit_ethernet(0x22, &(0x7f0000000040)={@multicast, @dev, @void, {@ipv4={0x800, @generic={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x67, 0x0, @rand_addr, @multicast1}}}}}, 0x0) syz_emit_ethernet(0x75, &(0x7f0000000080)={@multicast, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x16}, @void, {@mpls_uc={0x8847, {[{0xff0b9, 0x0, 0x1}, {0xd44, 0x0, 0x1}, {0x3}, {0xffff, 0x0, 0x1}, {0x400, 0x0, 0x1}, {0xd812d}, {0x3f}, {0x1ff}], @ipv4=@generic={{0x5, 0x4, 0x3, 0x3, 0x47, 0x66, 0x0, 0x9a, 0x21, 0x0, @multicast1, @multicast1}, "41ab709a60f9338c25b60b3f435217ec258a577f69c89dbd1a2347a8e506716918c75d52bad5b2c7d5707736afefee1b8407dc"}}}}}, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000100)={@random="c96fcaf3643c", @remote, @void, {@canfd={0xd, {{0x0, 0x1}, 0x23, 0x2, 0x0, 0x0, "509bed104a05ae53244ca628e07814b414a8068f957e128591cda694b56d767eca0281e58617cb92ef592d59de41e764d851b1ba5b36a54f74bdf4b00e055cf8"}}}}, &(0x7f0000000000)={0x0, 0x2, [0x781, 0xbbe, 0x7dc, 0xef4]}) [ 833.795743] FAULT_INJECTION: forcing a failure. [ 833.795743] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 833.797373] CPU: 1 PID: 8100 Comm: syz-executor.1 Not tainted 5.10.239 #1 [ 833.798295] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 833.799395] Call Trace: [ 833.799762] dump_stack+0x107/0x167 [ 833.800286] should_fail.cold+0x5/0xa [ 833.800833] _copy_to_iter+0x264/0x12d0 [ 833.801391] ? chacha_block_generic+0x13e/0x200 [ 833.802067] ? chacha_permute+0x6f0/0x6f0 [ 833.802810] ? _copy_from_iter_nocache+0xd60/0xd60 [ 833.803659] get_random_bytes_user+0x173/0x3b0 [ 833.804324] ? get_random_u32+0x670/0x670 [ 833.804907] ? wait_for_random_bytes+0x91/0xe0 [ 833.805534] ? fsnotify+0x1570/0x1570 [ 833.806070] random_read_iter+0x65/0x140 [ 833.806629] do_iter_readv_writev+0x57c/0x750 [ 833.807237] ? new_sync_write+0x660/0x660 [ 833.807799] ? fsnotify_perm.part.0+0x22d/0x620 [ 833.808434] ? security_file_permission+0xb1/0xe0 [ 833.809100] do_iter_read+0x301/0x760 [ 833.809623] ? import_iovec+0x83/0xb0 [ 833.810138] vfs_readv+0xe5/0x160 [ 833.810610] ? vfs_iter_read+0xa0/0xa0 [ 833.811140] ? __fget_files+0x2cf/0x520 [ 833.811682] ? lock_downgrade+0x6d0/0x6d0 [ 833.812234] ? find_held_lock+0x2c/0x110 [ 833.812793] ? ksys_write+0x12d/0x260 [ 833.813314] ? __fget_files+0x2f8/0x520 [ 833.813854] ? __fget_light+0xea/0x290 [ 833.814381] do_readv+0x139/0x300 [ 833.814849] ? vfs_readv+0x160/0x160 [ 833.815362] do_syscall_64+0x33/0x40 [ 833.815869] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 833.816561] RIP: 0033:0x7f1cb042ab19 [ 833.817074] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 833.819517] RSP: 002b:00007f1cad9a0188 EFLAGS: 00000246 ORIG_RAX: 0000000000000013 [ 833.820537] RAX: ffffffffffffffda RBX: 00007f1cb053df60 RCX: 00007f1cb042ab19 [ 833.821494] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000003 [ 833.822481] RBP: 00007f1cad9a01d0 R08: 0000000000000000 R09: 0000000000000000 [ 833.823489] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 833.824474] R13: 00007ffe1618c55f R14: 00007f1cad9a0300 R15: 0000000000022000 19:15:53 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) r1 = openat$random(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) readv(r1, &(0x7f0000000040)=[{&(0x7f0000000640)=""/4096, 0x1000}], 0x1) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000880)={0x20, 0x1a, 0x1, 0x0, 0x0, {0x80}}, 0x3f}}, 0x0) (fail_nth: 8) 19:15:53 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, 0x0) perf_event_open(0x0, 0x0, 0xb, 0xffffffffffffffff, 0x1) socket$inet6_udplite(0xa, 0x2, 0x88) openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0), 0x40000, 0x0) r1 = 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, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) flock(r1, 0x6) timer_create(0x7, &(0x7f0000000000)={0x0, 0x3d, 0x0, @thr={&(0x7f0000001300)="c931919d48a7fb8b0fedbf9e2a8ec590cdf630df6044d8cb0cde8e15517d6a", &(0x7f0000001380)="9380a84e63f22402a0a86dc2248a25ec868d39e76b4252b97fbb4ac66ca799dc621757c20609fe81ece5990d42c85761be3c7e260519332b34333b7eaf5a835594977b4647e3e8a442e350e0cd9f3e"}}, &(0x7f0000000080)) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000002c0), 0x0) r3 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000240), 0x20, 0x0) pwrite64(r3, &(0x7f0000000300)="2dfff26fb168333b4b4905b9a0e7d920178192d5a75572c3117064dcd73648163f3a40ba4fa382f052be55bc05e884bac7306d4e39ae77cebc7865dc372373aefd8e6e2370b125bdf269bdd051d5306836f1820342e8fd3f6306b6dceec968c0864ec617459126756272d3e4fc81ebbbc07409886ba29524816a94767c6647ed288f45cee2d6386f7c21dccedd7119a82070a7d8f586d778465fd1c2f3f9642a6e0a200315dca20bf0e10db8cb034dae7c335bcd77f1da3a2f1b7a3189a5b4d734ffccb2e739405612878347c334294de271beb2c4edaef4a827b5", 0xdb, 0x5) perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0xff, 0xc0, 0x13, 0x3, 0x0, 0x613, 0x1024, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8, 0x0, @perf_config_ext={0x8, 0xffffffffffffafb5}, 0x40000, 0xb52, 0xffffffff, 0x5, 0x100000000, 0x0, 0x3, 0x0, 0x23d3, 0x0, 0x8cd7}, 0x0, 0x2, 0xffffffffffffffff, 0x1) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000001400)) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000100)={0x101, 0x0, 0x0, 'queue0\x00'}) unshare(0x48020200) [ 833.906550] FAULT_INJECTION: forcing a failure. [ 833.906550] name failslab, interval 1, probability 0, space 0, times 0 [ 833.908546] CPU: 1 PID: 8105 Comm: syz-executor.3 Not tainted 5.10.239 #1 [ 833.909482] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 833.910586] Call Trace: [ 833.910945] dump_stack+0x107/0x167 [ 833.911423] should_fail.cold+0x5/0xa [ 833.911937] ? __alloc_skb+0x6d/0x5b0 [ 833.912442] should_failslab+0x5/0x20 [ 833.912971] kmem_cache_alloc_node+0x55/0x330 [ 833.913557] __alloc_skb+0x6d/0x5b0 [ 833.914040] netlink_ack+0x1ed/0xab0 [ 833.914536] ? perf_trace_lock+0xac/0x490 [ 833.915091] ? netlink_sendmsg+0xe00/0xe00 [ 833.915651] ? __lockdep_reset_lock+0x180/0x180 [ 833.916284] netlink_rcv_skb+0x348/0x430 [ 833.916845] ? rtnl_fdb_dump+0xa30/0xa30 [ 833.917386] ? netlink_ack+0xab0/0xab0 [ 833.917889] ? netlink_deliver_tap+0x1ae/0xcc0 [ 833.918497] ? netlink_deliver_tap+0x1c4/0xcc0 [ 833.919106] ? is_vmalloc_addr+0x7b/0xb0 [ 833.919650] netlink_unicast+0x54e/0x800 [ 833.920193] ? netlink_attachskb+0x870/0x870 [ 833.920800] netlink_sendmsg+0x90f/0xe00 [ 833.921340] ? netlink_unicast+0x800/0x800 [ 833.921905] ? netlink_unicast+0x800/0x800 [ 833.922466] __sock_sendmsg+0x154/0x190 [ 833.922999] ____sys_sendmsg+0x70d/0x870 [ 833.923528] ? sock_write_iter+0x3d0/0x3d0 [ 833.924083] ? do_recvmmsg+0x6d0/0x6d0 [ 833.924582] ? SOFTIRQ_verbose+0x10/0x10 [ 833.925131] ? lock_downgrade+0x6d0/0x6d0 [ 833.925677] ? __lockdep_reset_lock+0x180/0x180 [ 833.926282] ? SOFTIRQ_verbose+0x10/0x10 [ 833.926821] ___sys_sendmsg+0xf3/0x170 [ 833.927338] ? sendmsg_copy_msghdr+0x160/0x160 [ 833.927948] ? __fget_files+0x2cf/0x520 [ 833.928466] ? lock_downgrade+0x6d0/0x6d0 [ 833.929026] ? find_held_lock+0x2c/0x110 [ 833.929571] ? __fget_files+0x2f8/0x520 [ 833.930102] ? __fget_light+0xea/0x290 [ 833.930626] __sys_sendmsg+0xe5/0x1b0 [ 833.931120] ? __sys_sendmsg_sock+0x40/0x40 [ 833.931690] ? rcu_read_lock_any_held+0x75/0xa0 [ 833.932320] do_syscall_64+0x33/0x40 [ 833.933024] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 833.934474] RIP: 0033:0x7f246a11eb19 [ 833.935520] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 833.940105] RSP: 002b:00007f2467694188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 833.941914] RAX: ffffffffffffffda RBX: 00007f246a231f60 RCX: 00007f246a11eb19 [ 833.943725] RDX: 0000000000000000 RSI: 0000000020000840 RDI: 0000000000000003 [ 833.945328] RBP: 00007f24676941d0 R08: 0000000000000000 R09: 0000000000000000 [ 833.946943] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 833.948529] R13: 00007ffed8f6437f R14: 00007f2467694300 R15: 0000000000022000 19:15:53 executing program 1: r0 = openat$random(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) readv(r0, &(0x7f0000000040)=[{&(0x7f0000000640)=""/4096, 0x1000}], 0x1) (fail_nth: 34) 19:15:53 executing program 6: ioctl$EXT4_IOC_GET_ES_CACHE(0xffffffffffffffff, 0xc020662a, &(0x7f0000000100)={0x1, 0xfff, 0x4, 0x8, 0x5, [{0x40, 0x7, 0x7c, '\x00', 0x1}, {0x600000000, 0x3, 0x41, '\x00', 0x2801}, {0x100000000, 0x40, 0x2, '\x00', 0x284}, {0x5, 0x21e2, 0x0, '\x00', 0x244c}, {0x4, 0x0, 0xd4, '\x00', 0x2104}]}) syz_emit_ethernet(0x66, &(0x7f0000000080)={@link_local, @link_local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, '\f\x00', 0x30, 0x3b, 0x0, @private2, @mcast2, {[], @time_exceed={0x3, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "44e491", 0x0, 0x0, 0x0, @private1, @dev}}}}}}}, 0x0) [ 834.059658] FAULT_INJECTION: forcing a failure. [ 834.059658] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 834.062620] CPU: 0 PID: 8112 Comm: syz-executor.1 Not tainted 5.10.239 #1 [ 834.064245] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 834.066129] Call Trace: [ 834.066727] dump_stack+0x107/0x167 [ 834.067556] should_fail.cold+0x5/0xa [ 834.068406] _copy_to_iter+0x264/0x12d0 [ 834.069316] ? chacha_block_generic+0x13e/0x200 [ 834.070362] ? chacha_permute+0x6f0/0x6f0 [ 834.071300] ? _copy_from_iter_nocache+0xd60/0xd60 [ 834.072412] get_random_bytes_user+0x173/0x3b0 [ 834.073447] ? get_random_u32+0x670/0x670 [ 834.074394] ? lock_acquire+0x197/0x470 [ 834.075280] ? wait_for_random_bytes+0x91/0xe0 [ 834.076319] ? fsnotify+0x1570/0x1570 [ 834.077191] random_read_iter+0x65/0x140 [ 834.078112] do_iter_readv_writev+0x57c/0x750 [ 834.079119] ? new_sync_write+0x660/0x660 [ 834.080059] ? fsnotify_perm.part.0+0x22d/0x620 [ 834.081113] ? security_file_permission+0xb1/0xe0 [ 834.082204] do_iter_read+0x301/0x760 [ 834.083062] ? import_iovec+0x83/0xb0 [ 834.083918] vfs_readv+0xe5/0x160 [ 834.084692] ? vfs_iter_read+0xa0/0xa0 [ 834.085578] ? __fget_files+0x2cf/0x520 [ 834.086477] ? lock_downgrade+0x6d0/0x6d0 [ 834.087401] ? find_held_lock+0x2c/0x110 [ 834.088325] ? ksys_write+0x12d/0x260 [ 834.089193] ? __fget_files+0x2f8/0x520 [ 834.090088] ? __fget_light+0xea/0x290 [ 834.090971] do_readv+0x139/0x300 [ 834.091753] ? vfs_readv+0x160/0x160 [ 834.092605] do_syscall_64+0x33/0x40 [ 834.093442] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 834.094602] RIP: 0033:0x7f1cb042ab19 [ 834.095484] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 834.099812] RSP: 002b:00007f1cad9a0188 EFLAGS: 00000246 ORIG_RAX: 0000000000000013 [ 834.101589] RAX: ffffffffffffffda RBX: 00007f1cb053df60 RCX: 00007f1cb042ab19 [ 834.103261] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000003 [ 834.104935] RBP: 00007f1cad9a01d0 R08: 0000000000000000 R09: 0000000000000000 [ 834.106603] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 834.108261] R13: 00007ffe1618c55f R14: 00007f1cad9a0300 R15: 0000000000022000 19:15:53 executing program 6: syz_emit_ethernet(0x2a, &(0x7f0000000140)={@local, @dev, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x1, 0x0, @private, @multicast1}, @address_reply}}}}, 0x0) madvise(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x15) syz_emit_ethernet(0x97, &(0x7f0000000080)={@remote, @multicast, @val={@val={0x9100, 0x0, 0x0, 0x2}, {0x8100, 0x6, 0x1}}, {@generic={0x800, "0c5023b1da68ab068c5ab9fa9b86d367f85b00297310a2b31cf8c90f8e66e71f40e2b71bd70fad9c1ebad75f89420ed125c48d46e4da876acfd7ec28445f0579e3bdb7467d6f8ffbfe769be99c5c3a0cc4b754314ebd4c63588926d306b8d41d026a104b967044e1b9dd999eaa7bda253c9e94d70641d7968b7f650399c6a4c2ca"}}}, 0x0) syz_emit_ethernet(0x1e, &(0x7f0000000000)={@local, @remote, @void, {@can={0xc, {{0x3, 0x1, 0x0, 0x1}, 0x5, 0x3, 0x0, 0x0, "4909f2c4feee16ee"}}}}, &(0x7f0000000040)={0x0, 0x2, [0x951, 0x76e, 0x4c5, 0x7d1]}) syz_emit_ethernet(0x22, &(0x7f0000000180)={@dev={'\xaa\xaa\xaa\xaa\xaa', 0x22}, @broadcast, @val={@void, {0x8100, 0x7, 0x1, 0x1}}, {@can={0xc, {{0x4, 0x1, 0x1}, 0x1, 0x0, 0x0, 0x0, "40a757b9dad6e390"}}}}, &(0x7f00000001c0)={0x1, 0x3, [0xf61, 0x51f, 0x4d, 0x384]}) 19:15:53 executing program 0: dup(0xffffffffffffffff) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)={0x28, 0x18, 0x901, 0x0, 0x0, {0xa}, [@typed={0x8, 0x0, 0x0, 0x0, @pid}, @nested={0xc, 0x9, 0x0, 0x1, [@typed={0x4}, @generic="c1ac8f5c"]}]}, 0x28}}, 0x0) 19:15:53 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x4, 0x8126, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x0) fork() sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80800000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x14, 0x1e, 0x1, 0x70bd2d, 0x25dfdbfd, {0x10}}, 0x14}, 0x1, 0x0, 0x0, 0x18854}, 0x10) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r1, 0x10, 0x0, 0xbe93) 19:15:53 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) r1 = openat$random(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) readv(r1, &(0x7f0000000040)=[{&(0x7f0000000640)=""/4096, 0x1000}], 0x1) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000880)={0x20, 0x1a, 0x1, 0x0, 0x0, {0x80}}, 0x3f}}, 0x0) (fail_nth: 9) 19:15:53 executing program 6: 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={&(0x7f0000000100), 0x6d7cf708bc06516e}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f00000000c0)=0x10001) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000000080)=@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x865}, 0x28) sendmmsg$inet6(r1, &(0x7f0000004d00), 0x400000000000070, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH(r1, 0xd0009411, &(0x7f0000001e00)={{0x0, 0x7, 0x7, 0x0, 0x4, 0x0, 0x0, 0x4, 0x3f, 0x5, 0x0, 0x8, 0x9553, 0x9}}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f00000003c0)={0x0, r2, "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", "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"}) ioctl$FS_IOC_FSGETXATTR(r0, 0x801c581f, &(0x7f0000000180)={0x9, 0xfffffffb, 0x3, 0x9, 0xfff}) syz_io_uring_setup(0x1841, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x3}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x14, 0x0, &(0x7f0000000000)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x0, 0x0, @fd_index}, 0x0) [ 834.334216] FAULT_INJECTION: forcing a failure. [ 834.334216] name failslab, interval 1, probability 0, space 0, times 0 [ 834.336898] CPU: 1 PID: 8122 Comm: syz-executor.3 Not tainted 5.10.239 #1 [ 834.338446] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 834.340286] Call Trace: [ 834.340907] dump_stack+0x107/0x167 [ 834.341721] should_fail.cold+0x5/0xa [ 834.342566] ? create_object.isra.0+0x3a/0xa20 [ 834.343585] should_failslab+0x5/0x20 [ 834.344433] kmem_cache_alloc+0x5b/0x310 [ 834.345347] create_object.isra.0+0x3a/0xa20 [ 834.346356] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 834.347515] kmem_cache_alloc_node+0x169/0x330 [ 834.348568] __alloc_skb+0x6d/0x5b0 [ 834.349405] netlink_ack+0x1ed/0xab0 [ 834.350267] ? perf_trace_lock+0xac/0x490 [ 834.351205] ? netlink_sendmsg+0xe00/0xe00 [ 834.352161] ? __lockdep_reset_lock+0x180/0x180 [ 834.353240] netlink_rcv_skb+0x348/0x430 [ 834.354168] ? rtnl_fdb_dump+0xa30/0xa30 [ 834.355068] ? netlink_ack+0xab0/0xab0 [ 834.355949] ? netlink_deliver_tap+0x1ae/0xcc0 [ 834.356972] ? netlink_deliver_tap+0x1c4/0xcc0 [ 834.357991] ? is_vmalloc_addr+0x7b/0xb0 [ 834.358901] netlink_unicast+0x54e/0x800 [ 834.359864] ? netlink_attachskb+0x870/0x870 [ 834.360892] netlink_sendmsg+0x90f/0xe00 [ 834.361836] ? netlink_unicast+0x800/0x800 [ 834.362800] ? netlink_unicast+0x800/0x800 [ 834.363761] __sock_sendmsg+0x154/0x190 [ 834.364665] ____sys_sendmsg+0x70d/0x870 [ 834.365613] ? sock_write_iter+0x3d0/0x3d0 [ 834.366567] ? do_recvmmsg+0x6d0/0x6d0 [ 834.367442] ? SOFTIRQ_verbose+0x10/0x10 [ 834.368340] ? lock_downgrade+0x6d0/0x6d0 [ 834.369270] ? __lockdep_reset_lock+0x180/0x180 [ 834.370288] ? SOFTIRQ_verbose+0x10/0x10 [ 834.371193] ___sys_sendmsg+0xf3/0x170 [ 834.372085] ? sendmsg_copy_msghdr+0x160/0x160 [ 834.373139] ? __fget_files+0x2cf/0x520 [ 834.374072] ? lock_downgrade+0x6d0/0x6d0 [ 834.375025] ? find_held_lock+0x2c/0x110 [ 834.375977] ? __fget_files+0x2f8/0x520 [ 834.376894] ? __fget_light+0xea/0x290 [ 834.377788] __sys_sendmsg+0xe5/0x1b0 [ 834.378613] ? __sys_sendmsg_sock+0x40/0x40 [ 834.379610] ? rcu_read_lock_any_held+0x75/0xa0 [ 834.380688] do_syscall_64+0x33/0x40 [ 834.381545] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 834.382720] RIP: 0033:0x7f246a11eb19 [ 834.383574] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 834.387797] RSP: 002b:00007f2467694188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 834.389479] RAX: ffffffffffffffda RBX: 00007f246a231f60 RCX: 00007f246a11eb19 [ 834.391055] RDX: 0000000000000000 RSI: 0000000020000840 RDI: 0000000000000003 [ 834.392698] RBP: 00007f24676941d0 R08: 0000000000000000 R09: 0000000000000000 [ 834.394319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 834.395903] R13: 00007ffed8f6437f R14: 00007f2467694300 R15: 0000000000022000 19:15:54 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4ea0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) socket$packet(0x11, 0x3, 0x300) r1 = accept4(r0, &(0x7f00000000c0)=@l2tp={0x2, 0x0, @private}, &(0x7f0000000040)=0x80, 0x80000) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x2}, 0x4) sendmmsg$inet6(r0, &(0x7f00000053c0)=[{{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000340)="a4b988f7694a751340f9915d632896083ae903ff4ac7bf45144906a595b31c7f1cb0d8ac88aac41d3c951dff0ec63cff13b4984ce99a33c2826d72220a9f8a93889c06237f6dfb0fdb6c7ea523bcb9dcc85d708b57675c56a132d3c19836df90ac219e65c37ac3110e4d003dd36e1fdfbae54b2d90b6b4c1", 0x78}, {&(0x7f0000001e00)="4bc208850f1e4482e055d59a17ee188853c038fc6652579b476d7e8a8e088277674b4e91269d19cf12271d747f73869e46cdd509a6a6e2f2225e417e1b879169e84a0ccbef48eeab7a185b3913a88b14331babf2a81b5b18fea805a49f6c543bfe896f686ce58c007c8df2aff6f88d964673ee0803aca7eba49055f50fa140796d2d3b6d4023b85c154411545acde2f69a0bcbb6f76374a09e5a95127d0c2daad5e16e3e2b4ce96667ae137d3aa8d7f0276058e19ddfc501c6054e53e63daa73186fb11c4eacd71a6ff920760f5876263c753454f3a4f6a3438a1ac650ac4f26d3038628901ba4890ecc895079dc89d5bb745c07df7a988e1772c294460eb8548c7803d35b5d7698e6e5cbbb09e1c467fee2cb426e131d8e49a09beae31e93ae3b6f3f54ad3effe0450b8bba1fac08903da44b6145bfe9026a46e9a0e1f195903ed1615da6adc962601d6d1ceb992cb425a227d4285fd34512d76ffc6ce669244b12ac571447801f92c1ba14f2a0aa28aa1d69294eb8131db7314e6051d52acbc20b59c7c20860caeac9304a11d9a256b738c92f51dcc1af49cbe9800b5b3c6f60c87dcabb27f983f8c37c7480506b6d080f1b1a7c1977afe9541a46d8ea93482ec8509de81d0880d29a4aa0c25bd04408e469e4a484ec2d66ae75654c13f10db6e1de58e542bf04698ffc1b966238715a4de5c4dbb7331d338ce38b173ba1382ffe6bf8e46a7429235cfbb88ea08f23949a990bfab3a9f3d1d035c0308d20f11440ce7620c779a53705935102bc29c2a1c8552aa32426fab4fc2702731e95488d0bdab31869ca7894bf95c5c66098f11b6d7335dcd549391adb2dbc83ef6f78772d2737f36de1b49ae77186ea856ebde5830f12aa6be2c78d114c491d75171174f8af8fc767882644d4a5cdd3d87370999715006da5fb82292c474bd2a2428aa1c303b87840873cc8a405fd29976f6f8b0cbb25e6173ff72cfe681ce0d48b69f7777788ff0919f33ddc03113e6580d9bc1dd0534a8f08ad10278f594103d43d714452aa085de102727702cf322f0a8c198198d5bc59e25d5effa27a27c40c0d52c88c1111c41e9bcc470a1d33ee2cc99988e009d7a96b3b2e71afe1f63913a79345b6e8b8d2ce18ecf2474419a6b45d664895c21b166bbc2f52cce4fd51e2fdc628f0e64648ad35c73e4da0defdf350bcea12ba2db1f8e1ea5753dbd47fb525691e40ce93536e2f1fe697369e47566d5a4270954a10fc2b5436d255a47d33aa2d25d8bd51a94b27d318cc6bf5250554b6bf5af54eb169f36c2e7587bf6868b141faf5bbae37085ba0964832e5fe56672dc8982c184b859a1437a171e493bbbb823863cf6c6736d2b9e6125abd8afd358760a1c5411327d1258b3c55e6693142e516e4935caa5af3764172a032e4598c763a74a386c90c2ace5bf80e2a6e9f6b54964c53fcb5dddb21db7322cb9231141c6ee2082a887407efe78de207c7365b91e925c826e02a3ed57812723dc67d1c8bfc2a5b6da5ff35c7625793580ab46a3f44a17a04da1bd44c2c6d624635c33c4baceccb9d7a66e1c2aac964db8035234f28e3f624a2da1b3ee60fe27c63a349bf032a3b823d46400055a7c7c3be386aae29b9905dc3b63430e887d411ce40d472834f7ce178a40024fa1a3f8a8a6d935f9072725f1829feb201f43be8585a841eb430d291f7702237cd53cb215577cd9554ff8b9afa00208286be8bf65250a13f924a0d3b4f2fc3e305302fcfd49c712e37f0682dc9396ba6cb590f2d59d9cadafa165139572c831fbe8c4442746ffb4f7af3ece30e06d5cfd35921a59ade2a7710bc336a3cad09d989f854f757fc298b94f7e212447cb1e3f3f8cc4888a1f278623c6f58", 0x535}], 0x2}}], 0x1, 0x0) 19:15:54 executing program 1: r0 = openat$random(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) readv(r0, &(0x7f0000000040)=[{&(0x7f0000000640)=""/4096, 0x1000}], 0x1) (fail_nth: 35) [ 834.470645] FAULT_INJECTION: forcing a failure. [ 834.470645] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 834.473703] CPU: 1 PID: 8130 Comm: syz-executor.1 Not tainted 5.10.239 #1 [ 834.475310] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 834.477081] Call Trace: [ 834.477728] dump_stack+0x107/0x167 [ 834.478641] should_fail.cold+0x5/0xa [ 834.479570] _copy_to_iter+0x264/0x12d0 [ 834.480574] ? chacha_block_generic+0x13e/0x200 [ 834.481570] ? chacha_permute+0x6f0/0x6f0 [ 834.482549] ? _copy_from_iter_nocache+0xd60/0xd60 [ 834.483737] get_random_bytes_user+0x173/0x3b0 [ 834.484711] ? get_random_u32+0x670/0x670 [ 834.485621] ? lock_acquire+0x197/0x470 [ 834.486524] ? wait_for_random_bytes+0x91/0xe0 [ 834.487594] ? fsnotify+0x1570/0x1570 [ 834.488674] random_read_iter+0x65/0x140 [ 834.489687] do_iter_readv_writev+0x57c/0x750 [ 834.490700] ? new_sync_write+0x660/0x660 [ 834.491630] ? fsnotify_perm.part.0+0x22d/0x620 [ 834.492622] ? security_file_permission+0xb1/0xe0 [ 834.493663] do_iter_read+0x301/0x760 [ 834.494645] ? import_iovec+0x83/0xb0 [ 834.495470] vfs_readv+0xe5/0x160 [ 834.496410] ? vfs_iter_read+0xa0/0xa0 [ 834.497310] ? __fget_files+0x2cf/0x520 [ 834.498320] ? lock_downgrade+0x6d0/0x6d0 [ 834.499370] ? find_held_lock+0x2c/0x110 [ 834.500322] ? ksys_write+0x12d/0x260 [ 834.501223] ? __fget_files+0x2f8/0x520 [ 834.502085] ? __fget_light+0xea/0x290 [ 834.502929] do_readv+0x139/0x300 [ 834.503757] ? vfs_readv+0x160/0x160 [ 834.504759] do_syscall_64+0x33/0x40 [ 834.505747] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 834.507001] RIP: 0033:0x7f1cb042ab19 [ 834.507966] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 834.512097] RSP: 002b:00007f1cad9a0188 EFLAGS: 00000246 ORIG_RAX: 0000000000000013 [ 834.513872] RAX: ffffffffffffffda RBX: 00007f1cb053df60 RCX: 00007f1cb042ab19 [ 834.515736] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000003 [ 834.517430] RBP: 00007f1cad9a01d0 R08: 0000000000000000 R09: 0000000000000000 [ 834.519091] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 834.520662] R13: 00007ffe1618c55f R14: 00007f1cad9a0300 R15: 0000000000022000 [ 834.580247] syz-executor.4 (8091) used greatest stack depth: 23328 bytes left 19:15:54 executing program 7: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'wg2\x00'}) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='loginuid\x00') r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="3000000010000002000000000000000000000000050000000000000004000080100004800c007d0000000000000000003a75b7d5b7f6fd357f384a2b680576da06e86fddf86ecdb28949ead13c62032519d3e97e6a61766eb7c6b6659641eefbd0305ff254323ba831768811d6129ca7eb7e060077ec458f4d93267e2d395b2d49f9f766de95327a22b1d16540a586c0a9652fbe61f607bd101f3bd0c7774517db5198"], 0x30}, 0x1, 0x0, 0x0, 0x90}, 0x880) sendfile(r0, r2, &(0x7f0000000400)=0x1, 0x10000) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000440), 0xffffffffffffffff) r3 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r3, 0x107, 0x14, 0x0, &(0x7f0000000100)) r4 = syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f00000014c0)='./file0/file0\x00', 0x7, 0x1, &(0x7f0000000340)=[{&(0x7f0000000180)="1d23de7449ee513d0fbbb59dcf0b1bbac60fe6674c12730f11d2e4a1e5f805fa4b51984ac5bc8ca2939f684ddf22e6602e5bd1", 0x33, 0x101}], 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="6e6f62756c6965742c646d6f7808f505c61f83a63030303c93de14303030303030303030322c6d61703d6e6f72646539b998b95b652c00ba51a2dfbf8062bb871215e63c0bc2b59c05c8da936c3ede5e31bdc0d5e343dc710988abf34f1d94064c81dcc331d9d78ebc594695e91ad05d083a68fe4e5590e4262a69af4522ebfffc9be1daef48c89647f0900afa290026c2bd18bcbccf88b4e63cf66375246e99c25283b472310b75395926f12344aa31a9be58b7c95db89f05f6205e02e263f351c7c8ccdcf9d10e303f07c9d455f6bfefd2164b04ae2a7e57a60647a3cad1ec85c6da094d8284"]) dup2(r3, r4) mkdirat(0xffffffffffffffff, &(0x7f0000000380)='./file0\x00', 0x41) fstatfs(0xffffffffffffffff, &(0x7f00000004c0)=""/186) readv(r1, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0x10, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @pid=0xffffffffffffffff}]}, 0x1c}}, 0x0) sendmsg$IEEE802154_ADD_IFACE(0xffffffffffffffff, &(0x7f0000001500)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000700)=ANY=[@ANYBLOB="70100004", @ANYRES16=0x0, @ANYBLOB="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"], 0x74}, 0x1, 0x0, 0x0, 0x800}, 0x0) 19:15:54 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) close_range(r0, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) ioctl$HIDIOCINITREPORT(r1, 0x550c, 0x20000000) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_FALLOCATE={0x11, 0x2, 0x0, @fd_index=0x3, 0xffffffffffffffff, 0x0, 0x3}, 0x9) r2 = mq_open(&(0x7f0000000100)='wfdno', 0x801, 0x83, &(0x7f0000000200)={0x6, 0x4, 0xb0, 0x7}) write$binfmt_elf64(r2, &(0x7f00000003c0)={{0x7f, 0x45, 0x4c, 0x46, 0x1, 0x4, 0x0, 0x1, 0xc000000000000000, 0x3, 0x3, 0x18c, 0x109, 0x40, 0x3a7, 0x8000, 0x4, 0x38, 0x2, 0x7, 0x101, 0x5}, [{0x70000000, 0x0, 0x8, 0x9, 0x1, 0x1, 0x3d, 0x9}, {0x6474e551, 0x1, 0x4, 0x0, 0x0, 0x3, 0x1, 0x6}], "4f96338ba86e5cdfe44ee0f43ab046f63282228a899c796de403b7cdc51e00bd5222da942c52349e338c9f38cf00864cec4c272653ef65cfc48b4a049be7f0e33406e7c056006b104e6bd0d9b03d1734627bcf5e67a9bbda831e1dd7d8ae93c8038162605cd2ad2e5d9e7bc449c8b941d8f05aa7544be2f4c333ce52065cc196dffa62f6265d5d8cda213114f428de04e2404de639d40ea3a405b71b4aaf5f52c8152fb492d4f94fd9027300d931185efd044aee2b9937b6cf911e1fd0a2b3f1761c2274e0899b33cde9a27706f7a33304ac5188604c684acdc763a8795c537bef3a5ee28d49bd280b", ['\x00']}, 0x299) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r1, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x400008000, 0x0, 0x0, 0x100000, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EXT4_IOC_GROUP_EXTEND(0xffffffffffffffff, 0x40086607, &(0x7f0000000080)=0xc0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) r6 = dup2(r5, r5) flock(0xffffffffffffffff, 0x8) fcntl$F_SET_RW_HINT(r6, 0x40c, &(0x7f0000000140)=0x7c0283a40842d60c) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40082404, &(0x7f0000000000)) ioctl$HIDIOCINITREPORT(r4, 0x4805, 0x0) mount$9p_fd(0x0, &(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}}) fallocate(0xffffffffffffffff, 0x3, 0x0, 0x8000) ioctl$BTRFS_IOC_FS_INFO(0xffffffffffffffff, 0x8400941f, &(0x7f0000000680)) 19:15:54 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x4, 0x8126, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x0) fork() sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80800000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x14, 0x1e, 0x1, 0x70bd2d, 0x25dfdbfd, {0x10}}, 0x14}, 0x1, 0x0, 0x0, 0x18854}, 0x10) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000100)=ANY=[], 0xfdef) 19:15:54 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) r1 = openat$random(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) readv(r1, &(0x7f0000000040)=[{&(0x7f0000000640)=""/4096, 0x1000}], 0x1) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000880)={0x20, 0x1a, 0x1, 0x0, 0x0, {0x80}}, 0x3f}}, 0x0) (fail_nth: 10) 19:15:54 executing program 0: syz_emit_ethernet(0xfdef, &(0x7f0000000080)={@multicast, @dev, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "ee7c63", 0x28, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @empty, {[@hopopts={0x0, 0x3, '\x00', [@hao={0xc9, 0x10, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, @pad1, @ra]}]}}}}}, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000100)={@dev={'\xaa\xaa\xaa\xaa\xaa', 0x38}, @local, @val={@void, {0x8100, 0x6, 0x1, 0x2}}, {@canfd={0xd, {{0x3, 0x1, 0x1, 0x1}, 0x21, 0x0, 0x0, 0x0, "df00d74ebbcaea3613809d3a69d828f0aafe5d789da7ddcbc612471b4475d1d6fa0b2fb8785e0038f3a6adb613f4c06773f6c4077393ed1eb9dbe1a221960ec2"}}}}, 0x0) syz_emit_ethernet(0x1e, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @link_local, @void, {@can={0xc, {{0x1, 0x0, 0x1, 0x1}, 0x8, 0x7, 0x0, 0x0, "3c63d9a4ffe4c457"}}}}, &(0x7f0000000040)={0x0, 0x4, [0x215, 0xd31, 0x8c, 0xafc]}) [ 834.749062] loop7: detected capacity change from 0 to 512 [ 834.798597] FAULT_INJECTION: forcing a failure. [ 834.798597] name failslab, interval 1, probability 0, space 0, times 0 [ 834.801168] CPU: 1 PID: 8149 Comm: syz-executor.3 Not tainted 5.10.239 #1 [ 834.802654] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 834.804492] Call Trace: [ 834.805061] dump_stack+0x107/0x167 [ 834.805828] should_fail.cold+0x5/0xa [ 834.806634] should_failslab+0x5/0x20 [ 834.807434] __kmalloc_node_track_caller+0x74/0x3b0 [ 834.808485] ? netlink_ack+0x1ed/0xab0 [ 834.809322] __alloc_skb+0xb1/0x5b0 [ 834.810097] netlink_ack+0x1ed/0xab0 [ 834.810887] ? perf_trace_lock+0xac/0x490 [ 834.811801] ? netlink_sendmsg+0xe00/0xe00 [ 834.812752] ? __lockdep_reset_lock+0x180/0x180 [ 834.813768] netlink_rcv_skb+0x348/0x430 [ 834.814622] ? rtnl_fdb_dump+0xa30/0xa30 [ 834.815476] ? netlink_ack+0xab0/0xab0 [ 834.816291] ? netlink_deliver_tap+0x1ae/0xcc0 [ 834.817265] ? netlink_deliver_tap+0x1c4/0xcc0 [ 834.818224] ? is_vmalloc_addr+0x7b/0xb0 [ 834.819083] netlink_unicast+0x54e/0x800 [ 834.819955] ? netlink_attachskb+0x870/0x870 [ 834.820901] netlink_sendmsg+0x90f/0xe00 [ 834.821730] ? netlink_unicast+0x800/0x800 [ 834.822600] ? netlink_unicast+0x800/0x800 [ 834.823483] __sock_sendmsg+0x154/0x190 [ 834.824321] ____sys_sendmsg+0x70d/0x870 [ 834.825192] ? sock_write_iter+0x3d0/0x3d0 [ 834.826090] ? do_recvmmsg+0x6d0/0x6d0 [ 834.826912] ? SOFTIRQ_verbose+0x10/0x10 [ 834.827766] ? lock_downgrade+0x6d0/0x6d0 [ 834.828636] ? __lockdep_reset_lock+0x180/0x180 [ 834.829604] ? SOFTIRQ_verbose+0x10/0x10 [ 834.830461] ___sys_sendmsg+0xf3/0x170 [ 834.831319] ? sendmsg_copy_msghdr+0x160/0x160 [ 834.832283] ? __fget_files+0x2cf/0x520 [ 834.833120] ? lock_downgrade+0x6d0/0x6d0 [ 834.833993] ? find_held_lock+0x2c/0x110 [ 834.834858] ? __fget_files+0x2f8/0x520 [ 834.835703] ? __fget_light+0xea/0x290 [ 834.836531] __sys_sendmsg+0xe5/0x1b0 [ 834.837349] ? __sys_sendmsg_sock+0x40/0x40 [ 834.838219] ? rcu_read_lock_any_held+0x75/0xa0 [ 834.839216] do_syscall_64+0x33/0x40 [ 834.839998] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 834.841074] RIP: 0033:0x7f246a11eb19 [ 834.841873] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 834.845652] RSP: 002b:00007f2467694188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 834.847221] RAX: ffffffffffffffda RBX: 00007f246a231f60 RCX: 00007f246a11eb19 [ 834.848682] RDX: 0000000000000000 RSI: 0000000020000840 RDI: 0000000000000003 [ 834.850243] RBP: 00007f24676941d0 R08: 0000000000000000 R09: 0000000000000000 [ 834.851703] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 834.853158] R13: 00007ffed8f6437f R14: 00007f2467694300 R15: 0000000000022000 [ 834.879144] loop7: detected capacity change from 0 to 512 19:16:08 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) r1 = openat$random(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) readv(r1, &(0x7f0000000040)=[{&(0x7f0000000640)=""/4096, 0x1000}], 0x1) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000880)={0x20, 0x1a, 0x1, 0x0, 0x0, {0x80}}, 0x3f}}, 0x0) (fail_nth: 11) 19:16:08 executing program 5: r0 = openat(0xffffffffffffff9c, 0x0, 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_bp={&(0x7f0000000000), 0xe}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x0) ftruncate(0xffffffffffffffff, 0x0) mknodat$null(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x1, 0x103) r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) linkat(r1, &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000140)='./file0/file0\x00', 0x1000) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='numa_maps\x00') readv(r2, &(0x7f0000003700)=[{&(0x7f0000000200)=""/216, 0xd8}, {&(0x7f0000000380)=""/51, 0x33}, {&(0x7f0000001640)=""/256, 0x100}, {&(0x7f0000003640)=""/128, 0x80}], 0x4) ioctl$CDROM_NEXT_WRITABLE(r0, 0x5394, &(0x7f0000000080)) socket$inet6_tcp(0xa, 0x1, 0x0) r3 = getpid() write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r2, 0xd0169aceb82b03ca, 0x8, 0xbe92) fallocate(0xffffffffffffffff, 0x3, 0x0, 0x8000) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000001740)={0x53, 0xfffffffffffffffb, 0x1000, 0x4, @scatter={0x3, 0x0, &(0x7f0000000300)=[{&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/143, 0x8f}, {&(0x7f0000001480)=""/149, 0x95}]}, &(0x7f0000001e00)="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", &(0x7f0000001540)=""/203, 0x2, 0x10062, 0x2, &(0x7f0000000340)}) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f0000000180)=r3) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1, &(0x7f00000001c0)=0x1, 0x4) getsockopt$inet6_buf(r4, 0x29, 0x30, &(0x7f00000000c0)=""/183, &(0x7f0000000040)=0xb7) 19:16:08 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x4, 0x8126, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x0) fork() sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80800000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x14, 0x1e, 0x1, 0x70bd2d, 0x25dfdbfd, {0x10}}, 0x14}, 0x1, 0x0, 0x0, 0x18854}, 0x10) creat(&(0x7f0000000040)='./file0\x00', 0x0) 19:16:08 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000640)=ANY=[@ANYBLOB="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"], 0x98}}, 0x0) close_range(r1, r0, 0x0) getsockopt$IP_VS_SO_GET_DESTS(r1, 0x0, 0x484, &(0x7f00000003c0)=""/4, &(0x7f0000000400)=0x4) fcntl$addseals(r1, 0x409, 0x8) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000440)=0x7, 0x4) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_WRITE={0x17, 0x2, 0x0, @fd_index=0x3, 0x8, &(0x7f0000000140)="ef3003e7d4d5730dd9bc0d2116cbd2ec2d4cef0397c67262d0882d05da47c1147ab3a8e1b3dfac797791d00529f0be39c7c3024d4751fcbfb4d3ec4b7b6dc1", 0x3f, 0x0, 0x1}, 0x9) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000080), 0x0, 0x0, 0x0, r2) r3 = add_key$keyring(&(0x7f0000000000), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r2) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='hugetlb.1GB.rsvd.usage_in_bytes\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_QUEUE_SEQ(r4, 0x6, 0x15, &(0x7f0000000240), 0x4) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) request_key(&(0x7f00000002c0)='logon\x00', &(0x7f0000000340)={'syz', 0x2}, &(0x7f0000000380)='\x00', r3) r5 = add_key(&(0x7f0000000100)='.request_key_auth\x00', &(0x7f00000004c0)={'syz', 0x1}, &(0x7f0000000540)="18726d0eed55eaa57fc580dc3a0b12e0a5ee08da294ac8119c4c73f93694f2a935d17a81959d084839f846dca8739131e4a9c45c6509af44529537eae3b5a4793a9a0aacfd7a75f2b566b874939829b82a35d20d1985a92c5d7ba971251e89286f64438db33a7f05fb0d1707fd3fa27a56032a79c1d09558fbbfcb2e5f36d3e7e1c749ad35c2064fa087cf6359507a36eb69853e0cdd920cbb7586aedf5a2e5a9a1a6b8d11c08a14918b01d07c92179dfae1ef58835b5fa4be28fbd3b3eac1c9f3cf74fbe25748c55d23902439133eecfafb2e0f", 0xd4, 0xfffffffffffffffa) add_key(0x0, 0x0, 0x0, 0x0, r5) unshare(0x48020200) 19:16:08 executing program 1: r0 = openat$random(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) readv(r0, &(0x7f0000000040)=[{&(0x7f0000000640)=""/4096, 0x1000}], 0x1) (fail_nth: 36) 19:16:08 executing program 6: r0 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x24508) write$P9_RUNLINKAT(0xffffffffffffffff, &(0x7f0000000040)={0x7}, 0x7) fallocate(0xffffffffffffffff, 0x20, 0x0, 0x8000) 19:16:08 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000580)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x0, &(0x7f0000000240)=ANY=[]) openat(r0, &(0x7f0000000200)='./file0\x00', 0x35e7eaa4871bc4b0, 0x1) r1 = openat(r0, 0x0, 0x206000, 0x18) chdir(&(0x7f0000000040)='./file0\x00') r2 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x101142, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) utimes(&(0x7f0000000400)='./file0\x00', &(0x7f0000000380)={{0x0, 0x2710}, {0x77359400}}) faccessat2(r2, &(0x7f0000000280)='./file0\x00', 0x20, 0x300) openat(r1, &(0x7f0000000500)='./file0\x00', 0x38040, 0x88) write$P9_RREADLINK(r2, &(0x7f0000000100)=ANY=[], 0x10) r4 = creat(&(0x7f00000001c0)='./file1\x00', 0x62) r5 = openat(0xffffffffffffffff, &(0x7f0000000440)='./file1\x00', 0x200, 0x11) rename(&(0x7f0000000180)='./file0\x00', &(0x7f00000005c0)='./file0\x00') mkdirat(r5, &(0x7f00000003c0)='./file1\x00', 0x0) write$binfmt_elf64(r4, &(0x7f0000000100)=ANY=[@ANYRESHEX], 0xfdef) mount(&(0x7f0000000240)=@md0, &(0x7f0000000300)='./file0/file0\x00', &(0x7f0000000340)='cgroup\x00', 0x8000, 0x0) unlinkat(r4, &(0x7f0000000540)='./file1\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pread64(r5, &(0x7f0000000480)=""/116, 0x74, 0x4) sendfile(r2, r3, 0x0, 0x100000001) 19:16:08 executing program 4: r0 = openat2(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x500}, 0x18) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x7fff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0x93b}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000800)=ANY=[@ANYRESHEX=r2, @ANYRESHEX, @ANYRESHEX=r2, @ANYRESDEC=r2, @ANYRES64]) r3 = timerfd_create(0x0, 0x80800) readv(r3, &(0x7f0000000200)=[{&(0x7f0000000100)=""/250, 0xfa}], 0x1) r4 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r4, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r4, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000880)=ANY=[@ANYBLOB="14000000520611cd000000000000000000400000"], 0x14}}, 0x0) readv(r4, &(0x7f00000007c0)=[{&(0x7f0000000000)=""/116, 0x74}], 0x1) r5 = dup3(r1, r4, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r2) fcntl$setlease(r1, 0x400, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r5, 0xc0189372, &(0x7f0000000340)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r4, @ANYBLOB="05000000000000fbffffff696c650b12747689e2ae97000367bf01ed54b9c8"]) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000001c0)={'wlan1\x00'}) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000240), 0xffffffffffffffff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff}) recvmmsg(r6, &(0x7f0000005d80)=[{{&(0x7f00000002c0)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000380)=""/53, 0x35}, {&(0x7f00000003c0)=""/249, 0xf9}], 0x2, &(0x7f0000000500)=""/50, 0x32}, 0x2}, {{&(0x7f0000000540)=@pppoe, 0x80, &(0x7f0000000c40)=[{&(0x7f00000005c0)=""/248, 0xf8}, {&(0x7f00000006c0)=""/31, 0x1f}, {&(0x7f00000008c0)=""/231, 0xe7}, {&(0x7f00000009c0)=""/248, 0xf8}, {&(0x7f0000000ac0)=""/249, 0xf9}, {&(0x7f0000000700)=""/90, 0x5a}, {&(0x7f0000000bc0)=""/94, 0x5e}], 0x7, &(0x7f0000000780)=""/62, 0x3e}, 0x5}, {{0x0, 0x0, &(0x7f0000004180)=[{&(0x7f0000000d40)=""/28, 0x1c}, {&(0x7f0000000d80)=""/77, 0x4d}, {&(0x7f0000000e00)=""/218, 0xda}, {&(0x7f0000000f00)=""/4096, 0x1000}, {&(0x7f0000001f00)=""/7, 0x7}, {&(0x7f0000001f40)=""/251, 0xfb}, {&(0x7f0000002040)}, {&(0x7f0000002080)=""/4096, 0x1000}, {&(0x7f0000003080)=""/4096, 0x1000}, {&(0x7f0000004080)=""/217, 0xd9}], 0xa}, 0xaa}, {{&(0x7f0000004240)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @mcast1}}, 0x80, &(0x7f0000004600)=[{&(0x7f0000000cc0)=""/12, 0xc}, {&(0x7f0000004300)=""/183, 0xb7}, {&(0x7f00000043c0)=""/72, 0x48}, {&(0x7f0000004440)=""/150, 0x96}, {&(0x7f0000004500)=""/239, 0xef}], 0x5, &(0x7f0000004680)=""/232, 0xe8}, 0xd9}, {{0x0, 0x0, &(0x7f0000005c40)=[{&(0x7f0000004780)=""/78, 0x4e}, {&(0x7f0000004800)=""/139, 0x8b}, {&(0x7f00000048c0)=""/117, 0x75}, {&(0x7f0000004940)=""/111, 0x6f}, {&(0x7f00000049c0)=""/77, 0x4d}, {&(0x7f0000004a40)=""/4096, 0x1000}, {&(0x7f0000005a40)=""/11, 0xb}, {&(0x7f0000005a80)=""/188, 0xbc}, {&(0x7f0000005b40)=""/73, 0x49}, {&(0x7f0000005bc0)=""/123, 0x7b}], 0xa, &(0x7f0000005d00)=""/67, 0x43}, 0xe10a}], 0x5, 0x2000, 0x0) [ 848.815583] FAULT_INJECTION: forcing a failure. [ 848.815583] name failslab, interval 1, probability 0, space 0, times 0 [ 848.818261] CPU: 0 PID: 8167 Comm: syz-executor.3 Not tainted 5.10.239 #1 [ 848.819828] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 848.821682] Call Trace: [ 848.822280] dump_stack+0x107/0x167 [ 848.823097] should_fail.cold+0x5/0xa [ 848.823978] should_failslab+0x5/0x20 [ 848.824859] __kmalloc_node_track_caller+0x74/0x3b0 [ 848.825247] FAULT_INJECTION: forcing a failure. [ 848.825247] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 848.825974] ? netlink_ack+0x1ed/0xab0 [ 848.826004] __alloc_skb+0xb1/0x5b0 [ 848.826030] netlink_ack+0x1ed/0xab0 [ 848.830947] ? perf_trace_lock+0xac/0x490 [ 848.831880] ? netlink_sendmsg+0xe00/0xe00 [ 848.832850] ? __lockdep_reset_lock+0x180/0x180 [ 848.833916] netlink_rcv_skb+0x348/0x430 [ 848.834826] ? rtnl_fdb_dump+0xa30/0xa30 [ 848.835708] ? netlink_ack+0xab0/0xab0 [ 848.836584] ? netlink_deliver_tap+0x1ae/0xcc0 [ 848.837624] ? netlink_deliver_tap+0x1c4/0xcc0 [ 848.838648] ? is_vmalloc_addr+0x7b/0xb0 [ 848.839556] netlink_unicast+0x54e/0x800 [ 848.840486] ? netlink_attachskb+0x870/0x870 [ 848.841494] netlink_sendmsg+0x90f/0xe00 [ 848.842416] ? netlink_unicast+0x800/0x800 [ 848.843394] ? netlink_unicast+0x800/0x800 [ 848.844344] __sock_sendmsg+0x154/0x190 [ 848.845243] ____sys_sendmsg+0x70d/0x870 [ 848.846159] ? sock_write_iter+0x3d0/0x3d0 [ 848.847115] ? do_recvmmsg+0x6d0/0x6d0 [ 848.848010] ? SOFTIRQ_verbose+0x10/0x10 [ 848.848933] ? lock_downgrade+0x6d0/0x6d0 [ 848.849873] ? __lockdep_reset_lock+0x180/0x180 [ 848.850890] ? SOFTIRQ_verbose+0x10/0x10 [ 848.851799] ___sys_sendmsg+0xf3/0x170 [ 848.852679] ? sendmsg_copy_msghdr+0x160/0x160 [ 848.853706] ? __fget_files+0x2cf/0x520 [ 848.854570] ? lock_downgrade+0x6d0/0x6d0 [ 848.855507] ? find_held_lock+0x2c/0x110 [ 848.856439] ? __fget_files+0x2f8/0x520 [ 848.857359] ? __fget_light+0xea/0x290 [ 848.858250] __sys_sendmsg+0xe5/0x1b0 [ 848.859117] ? __sys_sendmsg_sock+0x40/0x40 [ 848.860104] ? rcu_read_lock_any_held+0x75/0xa0 [ 848.861187] do_syscall_64+0x33/0x40 [ 848.862031] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 848.863199] RIP: 0033:0x7f246a11eb19 [ 848.864033] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 848.868171] RSP: 002b:00007f2467694188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 848.869891] RAX: ffffffffffffffda RBX: 00007f246a231f60 RCX: 00007f246a11eb19 [ 848.871525] RDX: 0000000000000000 RSI: 0000000020000840 RDI: 0000000000000003 [ 848.873168] RBP: 00007f24676941d0 R08: 0000000000000000 R09: 0000000000000000 [ 848.874771] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 848.876393] R13: 00007ffed8f6437f R14: 00007f2467694300 R15: 0000000000022000 [ 848.878052] CPU: 1 PID: 8180 Comm: syz-executor.1 Not tainted 5.10.239 #1 [ 848.879553] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 848.881330] Call Trace: [ 848.881904] dump_stack+0x107/0x167 [ 848.882676] should_fail.cold+0x5/0xa [ 848.883486] _copy_to_iter+0x264/0x12d0 [ 848.884337] ? chacha_block_generic+0x13e/0x200 [ 848.885324] ? chacha_permute+0x6f0/0x6f0 [ 848.886193] ? _copy_from_iter_nocache+0xd60/0xd60 [ 848.887245] get_random_bytes_user+0x173/0x3b0 [ 848.888217] ? get_random_u32+0x670/0x670 [ 848.889111] ? lock_acquire+0x197/0x470 [ 848.889943] ? wait_for_random_bytes+0x91/0xe0 [ 848.890910] ? fsnotify+0x1570/0x1570 [ 848.891703] random_read_iter+0x65/0x140 [ 848.892558] do_iter_readv_writev+0x57c/0x750 [ 848.893505] ? new_sync_write+0x660/0x660 [ 848.894366] ? fsnotify_perm.part.0+0x22d/0x620 [ 848.895351] ? security_file_permission+0xb1/0xe0 [ 848.896368] do_iter_read+0x301/0x760 [ 848.897177] ? import_iovec+0x83/0xb0 [ 848.897975] vfs_readv+0xe5/0x160 [ 848.898700] ? vfs_iter_read+0xa0/0xa0 [ 848.899522] ? __fget_files+0x2cf/0x520 [ 848.900354] ? lock_downgrade+0x6d0/0x6d0 [ 848.901230] ? find_held_lock+0x2c/0x110 [ 848.902082] ? ksys_write+0x12d/0x260 [ 848.902886] ? __fget_files+0x2f8/0x520 [ 848.903732] ? __fget_light+0xea/0x290 [ 848.904549] do_readv+0x139/0x300 [ 848.905280] ? vfs_readv+0x160/0x160 [ 848.906069] do_syscall_64+0x33/0x40 [ 848.906841] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 848.907913] RIP: 0033:0x7f1cb042ab19 [ 848.908688] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 848.912530] RSP: 002b:00007f1cad9a0188 EFLAGS: 00000246 ORIG_RAX: 0000000000000013 [ 848.914129] RAX: ffffffffffffffda RBX: 00007f1cb053df60 RCX: 00007f1cb042ab19 [ 848.915629] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000003 [ 848.917138] RBP: 00007f1cad9a01d0 R08: 0000000000000000 R09: 0000000000000000 [ 848.918630] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 848.920117] R13: 00007ffe1618c55f R14: 00007f1cad9a0300 R15: 0000000000022000 [ 848.929314] loop7: detected capacity change from 0 to 41948160 [ 848.938580] netlink: 124 bytes leftover after parsing attributes in process `syz-executor.0'. [ 849.055482] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1618 sclass=netlink_route_socket pid=8177 comm=syz-executor.4 19:16:08 executing program 6: ftruncate(0xffffffffffffffff, 0x8) r0 = add_key$fscrypt_v1(&(0x7f0000000180), &(0x7f0000000640)={'fscrypt:', @desc3}, &(0x7f0000000200)={0x0, "f038679de021f8c801000000000000009d1fa459d07100000000bc7ae631f7a54805ff070000000000093393d0e1c7391515c7ab7c8e0600", 0x27}, 0x48, 0x0) r1 = add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000440)={0x0, "9b55f610ffe7b9856842eb69443042b20caac33d7dda6ec6986b177fa13c2bd2c68577ea852c8bb47f31ee549b6a921e231ef07ee0f7fca620564faeeeafa440"}, 0x48, 0x0) keyctl$KEYCTL_MOVE(0xc, 0x0, 0xfffffffffffffffe, 0x0, 0x0) request_key(&(0x7f0000000100)='.dead\x00', &(0x7f0000000680)={'syz', 0x3}, &(0x7f00000005c0)='{N$\x0f[\xc9UY\xb1y\x9a\x03\r\xc8y8\xb5\x15\xb2\xa6\x11\x9e\xaf\xd3bj\xd0\xee0%`\xf7\xd6\xf3\xf3\x03\x8da7\xa6\x95\x85\xbc\xfc\xae%~V\x8c\x90C\x13\xba\x1c0q3\tET(_\xa8\xbb\x9c\xd9e\x00\x00\x00\x00\x00\x00', 0xfffffffffffffffc) getsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x20, &(0x7f00000004c0)={@multicast1, @broadcast}, &(0x7f0000000500)=0x8) add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) add_key$user(&(0x7f0000000000), &(0x7f0000000140)={'syz', 0x1}, &(0x7f0000000080)="a3", 0x1, 0xfffffffffffffffb) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000780)='dns_resolver\x00', &(0x7f0000000740)=@chain={'key_or_keyring:', r1}) request_key(&(0x7f0000000240)='.request_key_auth\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f0000000380)='dns_resolve\xc8C', 0xfffffffffffffff9) r2 = add_key$keyring(&(0x7f0000000340), &(0x7f00000003c0)={'syz', 0x3}, 0x0, 0x0, r0) sendmmsg$inet(0xffffffffffffffff, &(0x7f00000006c0), 0x0, 0x4014) request_key(&(0x7f00000000c0)='rxrpc_s\x00', &(0x7f0000000400)={'syz', 0x1}, &(0x7f0000000540)='dns_resolve\xc8C', r2) ioctl$CDROMVOLCTRL(0xffffffffffffffff, 0x530a, &(0x7f0000000580)={0x92, 0x1, 0x3, 0x5}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r3, 0x8917, &(0x7f00000001c0)={'sit0\x00', {0x2, 0x0, @empty}}) r4 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r4, 0x891a, &(0x7f00000001c0)={'syz_tun\x00', {0x2, 0x0, @empty}}) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 19:16:08 executing program 1: r0 = openat$random(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) readv(r0, &(0x7f0000000040)=[{&(0x7f0000000640)=""/4096, 0x1000}], 0x1) (fail_nth: 37) [ 849.152409] FAULT_INJECTION: forcing a failure. [ 849.152409] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 849.154911] CPU: 1 PID: 8191 Comm: syz-executor.1 Not tainted 5.10.239 #1 [ 849.156328] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 849.158028] Call Trace: [ 849.158572] dump_stack+0x107/0x167 [ 849.159318] should_fail.cold+0x5/0xa [ 849.160129] _copy_to_iter+0x264/0x12d0 [ 849.161217] ? chacha_block_generic+0x13e/0x200 [ 849.162159] ? chacha_permute+0x6f0/0x6f0 [ 849.163017] ? _copy_from_iter_nocache+0xd60/0xd60 [ 849.164042] get_random_bytes_user+0x173/0x3b0 [ 849.164986] ? get_random_u32+0x670/0x670 [ 849.165846] ? lock_acquire+0x197/0x470 [ 849.166678] ? wait_for_random_bytes+0x91/0xe0 [ 849.167666] ? fsnotify+0x1570/0x1570 [ 849.168483] random_read_iter+0x65/0x140 [ 849.169353] do_iter_readv_writev+0x57c/0x750 [ 849.170315] ? new_sync_write+0x660/0x660 [ 849.171183] ? fsnotify_perm.part.0+0x22d/0x620 [ 849.172177] ? security_file_permission+0xb1/0xe0 [ 849.173212] do_iter_read+0x301/0x760 [ 849.174011] ? import_iovec+0x83/0xb0 [ 849.174825] vfs_readv+0xe5/0x160 [ 849.175556] ? vfs_iter_read+0xa0/0xa0 [ 849.176397] ? __fget_files+0x2cf/0x520 [ 849.177250] ? lock_downgrade+0x6d0/0x6d0 [ 849.178116] ? find_held_lock+0x2c/0x110 [ 849.178968] ? ksys_write+0x12d/0x260 [ 849.179794] ? __fget_files+0x2f8/0x520 [ 849.180650] ? __fget_light+0xea/0x290 [ 849.181505] do_readv+0x139/0x300 [ 849.182252] ? vfs_readv+0x160/0x160 [ 849.183044] do_syscall_64+0x33/0x40 [ 849.183833] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 849.184928] RIP: 0033:0x7f1cb042ab19 [ 849.185706] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 849.189615] RSP: 002b:00007f1cad9a0188 EFLAGS: 00000246 ORIG_RAX: 0000000000000013 [ 849.191217] RAX: ffffffffffffffda RBX: 00007f1cb053df60 RCX: 00007f1cb042ab19 [ 849.192738] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000003 [ 849.194254] RBP: 00007f1cad9a01d0 R08: 0000000000000000 R09: 0000000000000000 [ 849.195781] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 849.197287] R13: 00007ffe1618c55f R14: 00007f1cad9a0300 R15: 0000000000022000 [ 849.438363] netlink: 124 bytes leftover after parsing attributes in process `syz-executor.0'. [ 849.662692] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1618 sclass=netlink_route_socket pid=8177 comm=syz-executor.4 [ 866.481514] loop7: detected capacity change from 0 to 124928 19:16:26 executing program 5: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r1 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r0, 0x0, 0x0, 0x0, {}, 0x0, {0x0, r4}}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r5, 0x0, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) syz_io_uring_submit(r6, r3, &(0x7f00000002c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x5}, 0x80000001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) 19:16:26 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) r1 = openat$random(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) readv(r1, &(0x7f0000000040)=[{&(0x7f0000000640)=""/4096, 0x1000}], 0x1) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000880)={0x20, 0x1a, 0x1, 0x0, 0x0, {0x80}}, 0x3f}}, 0x0) (fail_nth: 12) 19:16:26 executing program 7: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5b, 0x0, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x5, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x2, &(0x7f0000000300)=[{0x0, 0x0, 0x9}, {&(0x7f00000000c0)="c38cf7bc4643814e0c3c102f3b75e3c485e1953666867ff0b760954b5332fb483e5202228f1d3639fb7e217fc1641ed544264d6d64acb87d45fd283a67394a4e2e2701aa50bb03876578363361aeef9122b3f11fc180a7a88078783617379e9d50a70aaa5a7cb9416764cc79f78aaa19e3233560c4a9b6170a115d98d65791cb814e7913658915c75934", 0x8a, 0xf4b2}]) perf_event_open(&(0x7f0000000040)={0x0, 0xfffffffffffffe68, 0x9b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000280)='/proc/bus/input/devices\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x406, r1) perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0xb6, 0x9e, 0x8, 0x5, 0x0, 0x4, 0x10040, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x5, 0x2, @perf_bp={&(0x7f0000000180), 0x2}, 0x50020, 0x0, 0x7e, 0x4, 0x7, 0x26, 0xcd, 0x0, 0x8, 0x0, 0x2}, 0xffffffffffffffff, 0x2, r1, 0x8) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r3 = syz_open_dev$hidraw(&(0x7f0000000240), 0xf68, 0x202880) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r4, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r4, 0x10, 0x0, 0xbe93) fallocate(r4, 0x3, 0x0, 0x8000) r5 = io_uring_setup(0x8073d9, &(0x7f0000000400)={0x0, 0x8f17, 0x8, 0x3, 0x99}) statx(r2, &(0x7f00000004c0)='./file1\x00', 0x6000, 0x4, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0}) [ 866.506861] FAULT_INJECTION: forcing a failure. [ 866.506861] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 866.509868] CPU: 1 PID: 8217 Comm: syz-executor.3 Not tainted 5.10.239 #1 [ 866.511328] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 866.513092] Call Trace: [ 866.513652] dump_stack+0x107/0x167 [ 866.514424] should_fail.cold+0x5/0xa [ 866.515241] _copy_to_user+0x2e/0x180 [ 866.516050] simple_read_from_buffer+0xcc/0x160 [ 866.517042] proc_fail_nth_read+0x198/0x230 [ 866.517966] ? proc_sessionid_read+0x230/0x230 [ 866.518931] ? security_file_permission+0xb1/0xe0 [ 866.519948] ? proc_sessionid_read+0x230/0x230 [ 866.520918] vfs_read+0x228/0x620 [ 866.521665] ksys_read+0x12d/0x260 [ 866.522416] ? vfs_write+0xb10/0xb10 [ 866.523222] do_syscall_64+0x33/0x40 [ 866.524002] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 866.525088] RIP: 0033:0x7f246a0d169c [ 866.525864] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 866.529704] RSP: 002b:00007f2467694170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 866.531293] RAX: ffffffffffffffda RBX: 000000000000003f RCX: 00007f246a0d169c [ 866.532794] RDX: 000000000000000f RSI: 00007f24676941e0 RDI: 0000000000000005 [ 866.534298] RBP: 00007f24676941d0 R08: 0000000000000000 R09: 0000000000000000 [ 866.535789] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 866.537283] R13: 00007ffed8f6437f R14: 00007f2467694300 R15: 0000000000022000 [ 866.570299] FAULT_INJECTION: forcing a failure. [ 866.570299] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 866.573423] CPU: 1 PID: 8227 Comm: syz-executor.1 Not tainted 5.10.239 #1 [ 866.575070] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 866.577090] Call Trace: [ 866.577119] dump_stack+0x107/0x167 [ 866.577144] should_fail.cold+0x5/0xa [ 866.577172] _copy_to_iter+0x264/0x12d0 [ 866.577202] ? chacha_block_generic+0x13e/0x200 [ 866.577223] ? chacha_permute+0x6f0/0x6f0 [ 866.582371] ? _copy_from_iter_nocache+0xd60/0xd60 [ 866.583582] get_random_bytes_user+0x173/0x3b0 sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000004000)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000003fc0)={&(0x7f0000000600)={0x39a8, 0x30, 0x800, 0x70bd2c, 0x25dfdbfd, {0x13}, [@typed={0x7, 0x6, 0x0, 0x0, @str='/%\x00'}, @nested={0x99, 0x2f, 0x0, 0x1, [@generic='z', @typed={0x71, 0x3, 0x0, 0x0, @binary="9a6a0edce5108901be40e90b4af4457d3b669dec4b55bd0ba0d41e9c109e8ea33944339d52ab1a5d69877af1014e81b62678b8b3429952bcc93be5ef15d6bc55d86e3435c28b1488333b3d9009e6f20d7b67e71eae68d01b64267aa7f483c0c7b015b456bba5a9bcec56b9afb0"}, @typed={0x1c, 0x56, 0x0, 0x0, @str='/proc/bus/input/devices\x00'}, @typed={0x4, 0x85}]}, @nested={0x274, 0x92, 0x0, 0x1, [@generic="51b3217baf342e260600910c68dec5f375ab0fb0e0dbfd8af37c42d91cc1d090320b755427ba187931289881e716a1300a2f0180038187f12ed0bfcfd85e630c0d8b217939c77aa8276d87c8c99923bd2289477e6c363422f8aa1d30346e5f0d0b751bb0e5dde93e3c9d9ad9b9b9aec35a4feeb3414bf79d5353b938c2697e", @typed={0x8, 0x5a, 0x0, 0x0, @fd=r4}, @generic="4b0a3bee53229ac7c6d84528a4855de169d0feb4b93139e83697662bc417c057998369b42a4318d8f8e7ad30f229213d59c4c836a7c936b3154f0acd6a5a0106218f7d371fc07ee17a3f65b416323be02ded56e8d20d05810c57dfa7389368fdd66867847c0a7dad7af519c52390bea43fce417f9d824ae6e084655a", @typed={0x8, 0x40, 0x0, 0x0, @u32=0x7}, @generic="98defd5ac9272cc88349d13f45253497d1bf80cda6439c1baad968523aa7a8c4c22cff10955b7aaff3268b4969f8fcba58db4a108dff2dbc5b42fbaf713e25a23c6d8742e1a1d0a01747cf13c657be430d9abfb70ff2c087a7f13f6de8d61aac2dfaf739df7349635706a0afcc1dce", @typed={0x4, 0x19}, @generic="e347e430d8f918915ce35747f02ddf7e8f4ea3c8c82b43822b242f25927f139306c230d735c0d64ea37be2bff92cac8783fdf3f742a6a40178a1007b8f6d48db77c70d97caa8912fb6a8b9e1f486be8a80e6ec173d546d6edfd54f9f03ec5ecddbd54e9439124c2ea9d06c92dc68dd36c0abb84a0b82b657bb85f8e8baf035a798e1565826267b52280d3c90eb9edc31b7cfff4ba7d25a3cb58d85ba6aa88c4777966ad5070900768208e3f874236a3176667ae61640b5781bed656a65a12e3c408641015fc6d5ab07cab409bd338af0be7446dc86e51433ec798b4200d5dd509ce9294455e38369e9a6dd119e32273f4428"]}, @nested={0xc3, 0x88, 0x0, 0x1, [@typed={0xc, 0x4c, 0x0, 0x0, @u64=0xffffffff}, @typed={0x8, 0x6a, 0x0, 0x0, @fd=r5}, @typed={0x8, 0x2d, 0x0, 0x0, @uid=r6}, @generic="ac8788b54394df2d7874ea6a5040576f8cd8847aab6a154264448a0174f0ba090ef8a9c4303e4dfef6326e0ee108450b875fb03df192d8a08dc215fc33e7bf40b90ba74fbc0c3e141e6d49b15793000b4f0ca5b11d28bdf13e601926c83cf4a9419eaf270f4ec5722ce9189c6b0eb280150e79b1cc863cff34de5b0ae1544b8e7820b2f9dfe961b045705614fd6711b12725b3c48e0b4c6471fe01c2febb503b7c2075"]}, @typed={0x14, 0x4f, 0x0, 0x0, @ipv6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, @nested={0x113d, 0x79, 0x0, 0x1, [@generic="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@generic="3e1ee0bb19e70a5d227cf662fb1771caa04bfa320bb4b25658082357a70f2b41a2d7d9d74cd205bf6b63a890248e94c39463cf0fb11f658552fdd9b7759593e6b9976b567d1d4a9a0692e7012eb522fe06ffe06b5cc0911a8a7d993cf12052fb5c496ef6eb470d17569c9996262c52e14ac4c739eea49fddecb72c6d1b3de7e87835e943b903eb21416972450f0b", @typed={0xc, 0x3b, 0x0, 0x0, @u64=0x101}, @typed={0x8, 0x29, 0x0, 0x0, @fd=r0}]}, @generic="217c05908bb13725436cc8d7e73c811677bcb28c20f9b5f85f8cda7764989410321656935b06211deda9e1b7f529bc269d0a1050a824baf0db332f99403dfae64df53bd9e582dee5d837eb57398682147916d8998c2866db32ef0c928cedb9c7767b4ff1648e7840229dd16ef10197498ff0cb4ee3ce4f1b776d511389379928b513b851c406edae4a5435c8d63b3b8cccfdc8b16e5390a00df2c97318828ba6bc863b03748848dc0b9a91251b8e6b7ce942cd7b413640efe82d27f3dd34", @nested={0x1184, 0xe, 0x0, 0x1, [@generic="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@typed={0xbe, 0x8e, 0x0, 0x0, @binary="039f8aa1bcd60b389c8720c6cf696c7b5d392f1450eb848b7c5cb1db00b0d917672fe3e3b09fce44a4028bbf28860501b4b73f708671b8e91bac674805b63666c3a1535d53f85402474680df6f3bb74cf55a618cab269471ef6349340d282f09fe30f696079186ead7cf34d711c3975b1d2124fa165ad8c8932b37c78dd0079cee5495c13278dfa923babe30407d2f6c011929688ed578ae190f2904187b2a411f0c4eb14ab31f8f34064a52d2fb6bbe797f92ed95850b28731f"}, @generic="24a2c4f9c7ac20218ba3b5e14733e99d955ccf7ebf32321670c30e1ee2a27780298e358feacfbfc5df1490e1c35c2d9fdee9c31f941ddb6a814068d59b82656f4e200d483dad68441665acdf837fe6d356dbbe8bcbe68fd08c01b96eabf4a6c6c75b8d9323ce9d24dde799374c1e375efa89b162ca54bf51216e28eae32d6372f28734d95b68424ee129ba4273622b66ab02f84e6daa8aabedf7cc6ac56e346d8e7215cd69caf30500ee70173ae20516ed5d5b6774a8a05d027e8cce37365376"]}]}, 0x39a8}, 0x1, 0x0, 0x0, 0x10}, 0x8000) dup(r3) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) ftruncate(0xffffffffffffffff, 0x8800000) syz_open_procfs(0x0, 0x0) 19:16:26 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000008) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000140)=ANY=[@ANYBLOB="0100000001000000180000af58ca59cf88dfadc24a0c2ee9076f31d2598acc3787187df7b0a700dbe06b1e1481f6289bc256c32d7ae2774324270f5ab88541982b11f2c2634a24eeaa", @ANYRES64, @ANYRESOCT=r0]) r1 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000280)='ns/cgroup\x00') ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000200)={0x0, 0x0, 0x800, 0x7fffffff}) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x0, 0xffffffff, 0x0, 0x91}) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000100)=[r0, 0xffffffffffffffff], 0x2) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) openat$hpet(0xffffffffffffff9c, 0x0, 0x2002, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f00000000c0)={0x0, 0x0, 0x77, 0x5}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0xc, &(0x7f0000000000)=0xba, 0x4) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000004c0)=ANY=[@ANYBLOB="280000001e0011cd2cbd7003000063053fb80454d2059d7f027b666600000000c7000000000000000000b04408bfbb014c14e49856b6d210a01b7e43f33b8318c8f409ece2dc29b01d926691c9ac2780d44a25ec370ffa0c581397791e45b0f4f71fa4718002190bd010a9b320b539c50b53f8e78cc2ff909219c010eb238a", @ANYRES32=0x0, @ANYBLOB], 0x20}}, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL80211_CMD_START_P2P_DEVICE(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000011c0)={&(0x7f0000001140)={0x1c, r3, 0x800, 0x70bd27, 0x25dfdbfd, {{}, {@val={0x8}, @void}}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x20000080) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000300)={'wlan0\x00'}) sendmsg$NL80211_CMD_SET_WDS_PEER(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)=ANY=[], 0x58}, 0x1, 0x0, 0x0, 0x4000000}, 0x8010) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdb, 0x104, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x1f, 0x7, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) lseek(r2, 0x0, 0x2) r4 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x4000, 0x128) copy_file_range(r4, 0x0, r2, 0x0, 0x200f5ef, 0x0) 19:16:26 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x4, 0x8126, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x0) fork() sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80800000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x14, 0x1e, 0x1, 0x70bd2d, 0x25dfdbfd, {0x10}}, 0x14}, 0x1, 0x0, 0x0, 0x18854}, 0x10) 19:16:26 executing program 0: r0 = syz_io_uring_setup(0x132, &(0x7f0000000180)={0x0, 0x0, 0x0, 0xfffffffe}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x2004, @fd=r4, 0x0, 0x0}, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x100000e, 0x13, r0, 0x0) readv(0xffffffffffffffff, 0x0, 0x0) connect$unix(r3, &(0x7f0000000280)=@abs={0x2082077f3615127c, 0x0, 0x4e20}, 0xa1) r6 = openat$zero(0xffffffffffffff9c, &(0x7f0000000340), 0x121101, 0x0) ioctl$SG_IO(r6, 0x2285, &(0x7f0000000600)={0x0, 0xffffffffffffffff, 0xab, 0x7f, @buffer={0x0, 0x7a, &(0x7f0000000440)=""/122}, &(0x7f00000004c0)="68884b4a83e4352aff985dd44c2287245b50135db3375915a9912e0573c54b6e17a204c405d7bc74217bf495bf7e3c0e271cf0fca0b91a9fd7d5bf971c942fd08dd4f4f600a72f09718179eb40075160146e71e3b24ad44b7520b3d7e45e9111ffece917471961423b6eb29991129b0da9d9bb18b56bf2f33112c1ce2da1559822a764b573508953d6f4c4b3f1c071c555890b0170ce39bab13e6a0174f6ab36f26249e204e472211da951", &(0x7f0000000580)=""/27, 0x2, 0x20, 0x3, &(0x7f00000005c0)}) syz_io_uring_setup(0x4, &(0x7f0000000080)={0x0, 0x0, 0x1, 0x1}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000700)=0x0, &(0x7f0000000680)=0x0) syz_io_uring_submit(r7, r8, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x6}, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f0000000300), 0x100, 0x0) syz_io_uring_submit(r5, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x9) r9 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000380), 0xcc00, 0x0) fsetxattr$trusted_overlay_nlink(r9, &(0x7f00000003c0), &(0x7f0000000400)={'L-', 0x400}, 0x16, 0x7) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x10, 0x0, 0xbe93) fallocate(0xffffffffffffffff, 0x3, 0x0, 0x8000) syz_io_uring_submit(r5, r2, &(0x7f00000006c0)=@IORING_OP_SPLICE={0x1e, 0x3, 0x0, @fd_index=0x7, 0x6, {}, 0x9, 0x5, 0x1}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x3, 0x0, 0x0) 19:16:26 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000004) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000700)={{0x1, 0x1, 0x18, r0}, './file0/file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f00000008c0)=ANY=[@ANYBLOB="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", @ANYBLOB="64c02c03081304c84aa899c3591334aee5b34d2dbd435a1f5481f8876db8daf9b1d37a800887f59496493ddf45c402530daff2af1b54e9acfcd19d04cbfe84a0d6d15f0ace28db18175bb72394", @ANYBLOB="00000000000000002e2f66696c6530002c87af821976942a5ffe872c5237e05634de93ac3f8819dedb6506004000ef2e140000cfba9e02ef30e546553ce5"]) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000180)=[r1, 0xffffffffffffffff], 0x2) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, &(0x7f0000000240), 0x1) lseek(0xffffffffffffffff, 0x0, 0x4) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x150) openat$hpet(0xffffffffffffff9c, 0x0, 0x12282, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="34010000170001000000000020000000fe8800000000000000000000ce4190da00b8254f618835e2598e2500000100000000000003000000000000000000000000000000000000000000000000000000000000000000fc00"/118, @ANYRESDEC, @ANYRESHEX=r0, @ANYBLOB="070000000000000000000000000000027f00000100000400000000000000000200000000000018000a00000000000000776ce5dd8489071246420660a4e58e4bfb5afdc9", @ANYRES32=0x0, @ANYRES32=0xee00, @ANYRESHEX], 0x134}}, 0x24008811) close(0xffffffffffffffff) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x5, &(0x7f0000000200)=0x8, 0x4) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="1c0000001e000801000000000000000007000000089a000002000100"], 0x1c}, 0x1, 0x0, 0x0, 0xb31505c58d61db6b}, 0x0) ioctl$IOC_PR_REGISTER(0xffffffffffffffff, 0x401870c8, &(0x7f0000000100)={0x6200, 0x1f, 0x1}) r3 = perf_event_open(&(0x7f0000000400)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x10, 0xdedf4976f77112, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x8000, 0x7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lseek(r3, 0x0, 0x3) r4 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x4000, 0x128) copy_file_range(r4, 0x0, r2, 0x0, 0x200f5ef, 0x0) 19:16:26 executing program 1: r0 = openat$random(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) readv(r0, &(0x7f0000000040)=[{&(0x7f0000000640)=""/4096, 0x1000}], 0x1) (fail_nth: 38) [ 866.584674] ? get_random_u32+0x670/0x670 [ 866.585935] ? lock_acquire+0x197/0x470 [ 866.586892] ? wait_for_random_bytes+0x91/0xe0 19:16:26 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x4, 0x8126, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x0) fork() [ 866.588007] ? fsnotify+0x1570/0x1570 [ 866.589034] random_read_iter+0x65/0x140 [ 866.590003] do_iter_readv_writev+0x57c/0x750 [ 866.591072] ? new_sync_write+0x660/0x660 [ 866.592066] ? fsnotify_perm.part.0+0x22d/0x620 [ 866.593184] ? security_file_permission+0xb1/0xe0 [ 866.594348] do_iter_read+0x301/0x760 [ 866.595263] ? import_iovec+0x83/0xb0 [ 866.596177] vfs_readv+0xe5/0x160 [ 866.597012] ? vfs_iter_read+0xa0/0xa0 [ 866.597943] ? __fget_files+0x2cf/0x520 [ 866.598882] ? lock_downgrade+0x6d0/0x6d0 [ 866.599883] ? find_held_lock+0x2c/0x110 [ 866.600866] ? ksys_write+0x12d/0x260 [ 866.601792] ? __fget_files+0x2f8/0x520 [ 866.602756] ? __fget_light+0xea/0x290 [ 866.603694] do_readv+0x139/0x300 [ 866.604521] ? vfs_readv+0x160/0x160 [ 866.605450] do_syscall_64+0x33/0x40 [ 866.606344] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 866.607575] RIP: 0033:0x7f1cb042ab19 [ 866.608455] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 866.613035] RSP: 002b:00007f1cad9a0188 EFLAGS: 00000246 ORIG_RAX: 0000000000000013 [ 866.614854] RAX: ffffffffffffffda RBX: 00007f1cb053df60 RCX: 00007f1cb042ab19 [ 866.616574] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000003 [ 866.618277] RBP: 00007f1cad9a01d0 R08: 0000000000000000 R09: 0000000000000000 [ 866.619972] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 866.621675] R13: 00007ffe1618c55f R14: 00007f1cad9a0300 R15: 0000000000022000 19:16:26 executing program 0: 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) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000080)=0x90, 0x4) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) setsockopt$sock_timeval(r0, 0x1, 0x43, &(0x7f0000000040)={0x0, 0xea60}, 0x10) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) fcntl$setflags(r0, 0x2, 0x1) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0xfffffdef}], 0x1}, 0x10044008) r1 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x6e) signalfd4(r1, 0x0, 0x0, 0x0) syz_io_uring_setup(0x0, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000080)) socket$inet_icmp_raw(0x2, 0x3, 0x1) [ 866.665565] loop7: detected capacity change from 0 to 124928 19:16:26 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8914, &(0x7f0000000140)={'lo\x00'}) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000100)=ANY=[], 0xfdef) sendmsg$NL80211_CMD_LEAVE_MESH(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10001000}, 0xc, &(0x7f0000000200)={&(0x7f0000000940)=ANY=[], 0x14}, 0x1, 0x0, 0x0, 0x88c5}, 0x4000001) sendmsg$SMC_PNETID_DEL(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x1c, 0x0, 0x800, 0x70bd29, 0x25dfdbfd, {}, [@SMC_PNETID_IBPORT={0x5, 0x4, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x4000) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'lo\x00'}) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xfffffffffffffffb}, 0x2, 0x8001, 0x1004, 0x3, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8914, &(0x7f0000000140)={'lo\x00'}) syz_io_uring_setup(0x73e2, &(0x7f0000000c80)={0x0, 0x623c, 0x4, 0x2, 0x246}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000d00), &(0x7f0000000d40)=0x0) syz_io_uring_submit(0x0, r4, &(0x7f0000000d80)=@IORING_OP_POLL_REMOVE={0x7, 0x1}, 0xfffeffff) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000300)=""/233, 0xe9}, {&(0x7f0000000400)=""/225, 0xe1}, {&(0x7f0000000500)=""/200, 0xc8}, {&(0x7f0000000080)=""/90, 0x5a}, {&(0x7f0000000600)=""/156, 0x9c}, {&(0x7f0000000000)=""/23, 0x17}, {&(0x7f00000006c0)=""/220, 0xdc}, {&(0x7f00000007c0)=""/8, 0x8}, {&(0x7f0000000800)=""/124, 0x7c}], 0x9, &(0x7f0000000f00)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00ab10ff7f020000c4e5df941c07f91f318a560f21e6cda4e8198bcf794278c4316b2bfc28f5e52581db62ef05c732d5bf2143fc92ce45e5614b62355790b8e2b2fbb0968ac092ebf002b6e7b55b5589e6353a3ddd9404b8b288caab4656a4e0018bc3415cac88530fd324e88a5bc89aae6ed6b33216de37f742a594c92a51fdb7e4bb58360a60e773c2bd8a04963fa0c6080eb37bd64916d408203e00"/168, @ANYRES32=0xffffffffffffffff, @ANYRES32, @ANYRES32, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=0xffffffffffffffff, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x120}, 0x121a0) syz_io_uring_setup(0x74e0, &(0x7f0000000dc0)={0x0, 0xd6f, 0x1, 0x1, 0x220}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000fef000/0x11000)=nil, &(0x7f0000000e40)=0x0, &(0x7f0000000e80)) r8 = syz_io_uring_setup(0x132, &(0x7f0000000180), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)=0x0) r10 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x100000b, 0x12, r8, 0x8000000) syz_io_uring_submit(r10, r9, &(0x7f0000000100)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) syz_io_uring_submit(r7, r9, &(0x7f0000000ec0)=@IORING_OP_CLOSE={0x13, 0x4, 0x0, r5, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x1) setsockopt$inet6_MCAST_MSFILTER(r6, 0x29, 0x30, &(0x7f0000000ac0)={0x3, {{0xa, 0x4e24, 0x101, @private0={0xfc, 0x0, '\x00', 0x1}, 0x9}}, 0x1, 0x2, [{{0xa, 0x4e22, 0xd6b, @mcast2, 0x3}}, {{0xa, 0x4e23, 0x6, @private1={0xfc, 0x1, '\x00', 0x1}, 0x7}}]}, 0x190) 19:16:26 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) r1 = openat$random(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) readv(r1, &(0x7f0000000040)=[{&(0x7f0000000640)=""/4096, 0x1000}], 0x1) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000880)={0x20, 0x1a, 0x1, 0x0, 0x0, {0x80}}, 0x3f}}, 0x0) 19:16:26 executing program 6: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000140)=0x0) timer_create(0x7, &(0x7f0000000180)={0x0, 0xe, 0x1, @tid=r1}, &(0x7f0000000340)) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0, {0x80}}, './file0\x00'}) perf_event_open(&(0x7f0000000040)={0x4, 0x80, 0xc0, 0x1, 0x80, 0xfe, 0x0, 0xb9b, 0x48492, 0x9, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x58, 0x1, @perf_bp={&(0x7f0000000000), 0x6}, 0x100c, 0x20, 0x6, 0x670a08433d64e553, 0x3, 0x1ff, 0x7, 0x0, 0x1, 0x0, 0x9}, r1, 0x5, r2, 0x1) sendmsg$DCCPDIAG_GETSOCK(r0, &(0x7f0000001b80)={0x0, 0x0, &(0x7f0000001b40)={&(0x7f0000001800)={0x4c, 0x13, 0x1, 0x70bd2d}, 0x4c}}, 0x0) 19:16:26 executing program 7: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5b, 0x0, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x5, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x2, &(0x7f0000000300)=[{0x0, 0x0, 0x9}, {&(0x7f00000000c0)="c38cf7bc4643814e0c3c102f3b75e3c485e1953666867ff0b760954b5332fb483e5202228f1d3639fb7e217fc1641ed544264d6d64acb87d45fd283a67394a4e2e2701aa50bb03876578363361aeef9122b3f11fc180a7a88078783617379e9d50a70aaa5a7cb9416764cc79f78aaa19e3233560c4a9b6170a115d98d65791cb814e7913658915c75934", 0x8a, 0xf4b2}]) perf_event_open(&(0x7f0000000040)={0x0, 0xfffffffffffffe68, 0x9b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000280)='/proc/bus/input/devices\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x406, r1) perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0xb6, 0x9e, 0x8, 0x5, 0x0, 0x4, 0x10040, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x5, 0x2, @perf_bp={&(0x7f0000000180), 0x2}, 0x50020, 0x0, 0x7e, 0x4, 0x7, 0x26, 0xcd, 0x0, 0x8, 0x0, 0x2}, 0xffffffffffffffff, 0x2, r1, 0x8) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r3 = syz_open_dev$hidraw(&(0x7f0000000240), 0xf68, 0x202880) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r4, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r4, 0x10, 0x0, 0xbe93) fallocate(r4, 0x3, 0x0, 0x8000) r5 = io_uring_setup(0x8073d9, &(0x7f0000000400)={0x0, 0x8f17, 0x8, 0x3, 0x99}) statx(r2, &(0x7f00000004c0)='./file1\x00', 0x6000, 0x4, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000004000)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000003fc0)={&(0x7f0000000600)={0x39a8, 0x30, 0x800, 0x70bd2c, 0x25dfdbfd, {0x13}, [@typed={0x7, 0x6, 0x0, 0x0, @str='/%\x00'}, @nested={0x99, 0x2f, 0x0, 0x1, [@generic='z', @typed={0x71, 0x3, 0x0, 0x0, @binary="9a6a0edce5108901be40e90b4af4457d3b669dec4b55bd0ba0d41e9c109e8ea33944339d52ab1a5d69877af1014e81b62678b8b3429952bcc93be5ef15d6bc55d86e3435c28b1488333b3d9009e6f20d7b67e71eae68d01b64267aa7f483c0c7b015b456bba5a9bcec56b9afb0"}, @typed={0x1c, 0x56, 0x0, 0x0, @str='/proc/bus/input/devices\x00'}, @typed={0x4, 0x85}]}, @nested={0x274, 0x92, 0x0, 0x1, [@generic="51b3217baf342e260600910c68dec5f375ab0fb0e0dbfd8af37c42d91cc1d090320b755427ba187931289881e716a1300a2f0180038187f12ed0bfcfd85e630c0d8b217939c77aa8276d87c8c99923bd2289477e6c363422f8aa1d30346e5f0d0b751bb0e5dde93e3c9d9ad9b9b9aec35a4feeb3414bf79d5353b938c2697e", @typed={0x8, 0x5a, 0x0, 0x0, @fd=r4}, @generic="4b0a3bee53229ac7c6d84528a4855de169d0feb4b93139e83697662bc417c057998369b42a4318d8f8e7ad30f229213d59c4c836a7c936b3154f0acd6a5a0106218f7d371fc07ee17a3f65b416323be02ded56e8d20d05810c57dfa7389368fdd66867847c0a7dad7af519c52390bea43fce417f9d824ae6e084655a", @typed={0x8, 0x40, 0x0, 0x0, @u32=0x7}, @generic="98defd5ac9272cc88349d13f45253497d1bf80cda6439c1baad968523aa7a8c4c22cff10955b7aaff3268b4969f8fcba58db4a108dff2dbc5b42fbaf713e25a23c6d8742e1a1d0a01747cf13c657be430d9abfb70ff2c087a7f13f6de8d61aac2dfaf739df7349635706a0afcc1dce", @typed={0x4, 0x19}, @generic="e347e430d8f918915ce35747f02ddf7e8f4ea3c8c82b43822b242f25927f139306c230d735c0d64ea37be2bff92cac8783fdf3f742a6a40178a1007b8f6d48db77c70d97caa8912fb6a8b9e1f486be8a80e6ec173d546d6edfd54f9f03ec5ecddbd54e9439124c2ea9d06c92dc68dd36c0abb84a0b82b657bb85f8e8baf035a798e1565826267b52280d3c90eb9edc31b7cfff4ba7d25a3cb58d85ba6aa88c4777966ad5070900768208e3f874236a3176667ae61640b5781bed656a65a12e3c408641015fc6d5ab07cab409bd338af0be7446dc86e51433ec798b4200d5dd509ce9294455e38369e9a6dd119e32273f4428"]}, @nested={0xc3, 0x88, 0x0, 0x1, [@typed={0xc, 0x4c, 0x0, 0x0, @u64=0xffffffff}, @typed={0x8, 0x6a, 0x0, 0x0, @fd=r5}, @typed={0x8, 0x2d, 0x0, 0x0, @uid=r6}, @generic="ac8788b54394df2d7874ea6a5040576f8cd8847aab6a154264448a0174f0ba090ef8a9c4303e4dfef6326e0ee108450b875fb03df192d8a08dc215fc33e7bf40b90ba74fbc0c3e141e6d49b15793000b4f0ca5b11d28bdf13e601926c83cf4a9419eaf270f4ec5722ce9189c6b0eb280150e79b1cc863cff34de5b0ae1544b8e7820b2f9dfe961b045705614fd6711b12725b3c48e0b4c6471fe01c2febb503b7c2075"]}, @typed={0x14, 0x4f, 0x0, 0x0, @ipv6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, @nested={0x113d, 0x79, 0x0, 0x1, [@generic="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@generic="3e1ee0bb19e70a5d227cf662fb1771caa04bfa320bb4b25658082357a70f2b41a2d7d9d74cd205bf6b63a890248e94c39463cf0fb11f658552fdd9b7759593e6b9976b567d1d4a9a0692e7012eb522fe06ffe06b5cc0911a8a7d993cf12052fb5c496ef6eb470d17569c9996262c52e14ac4c739eea49fddecb72c6d1b3de7e87835e943b903eb21416972450f0b", @typed={0xc, 0x3b, 0x0, 0x0, @u64=0x101}, @typed={0x8, 0x29, 0x0, 0x0, @fd=r0}]}, @generic="217c05908bb13725436cc8d7e73c811677bcb28c20f9b5f85f8cda7764989410321656935b06211deda9e1b7f529bc269d0a1050a824baf0db332f99403dfae64df53bd9e582dee5d837eb57398682147916d8998c2866db32ef0c928cedb9c7767b4ff1648e7840229dd16ef10197498ff0cb4ee3ce4f1b776d511389379928b513b851c406edae4a5435c8d63b3b8cccfdc8b16e5390a00df2c97318828ba6bc863b03748848dc0b9a91251b8e6b7ce942cd7b413640efe82d27f3dd34", @nested={0x1184, 0xe, 0x0, 0x1, [@generic="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@typed={0xbe, 0x8e, 0x0, 0x0, @binary="039f8aa1bcd60b389c8720c6cf696c7b5d392f1450eb848b7c5cb1db00b0d917672fe3e3b09fce44a4028bbf28860501b4b73f708671b8e91bac674805b63666c3a1535d53f85402474680df6f3bb74cf55a618cab269471ef6349340d282f09fe30f696079186ead7cf34d711c3975b1d2124fa165ad8c8932b37c78dd0079cee5495c13278dfa923babe30407d2f6c011929688ed578ae190f2904187b2a411f0c4eb14ab31f8f34064a52d2fb6bbe797f92ed95850b28731f"}, @generic="24a2c4f9c7ac20218ba3b5e14733e99d955ccf7ebf32321670c30e1ee2a27780298e358feacfbfc5df1490e1c35c2d9fdee9c31f941ddb6a814068d59b82656f4e200d483dad68441665acdf837fe6d356dbbe8bcbe68fd08c01b96eabf4a6c6c75b8d9323ce9d24dde799374c1e375efa89b162ca54bf51216e28eae32d6372f28734d95b68424ee129ba4273622b66ab02f84e6daa8aabedf7cc6ac56e346d8e7215cd69caf30500ee70173ae20516ed5d5b6774a8a05d027e8cce37365376"]}]}, 0x39a8}, 0x1, 0x0, 0x0, 0x10}, 0x8000) dup(r3) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) ftruncate(0xffffffffffffffff, 0x8800000) syz_open_procfs(0x0, 0x0) 19:16:26 executing program 2: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x4, 0x8126, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) fork() 19:16:26 executing program 4: add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000040)={'fscrypt:', @desc1}, &(0x7f0000000080)={0x0, "6ae3a2279441c8bccb61a522f5e4e661ce0cb09305967cbd5b3e03bcee0579af6f2b79a27a599a8947acb47fc038d0c2a8bf68feedeeb2fcfcb3f785bb85aec9"}, 0x78bd, 0xfffffffffffffffd) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getegid() keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, 0x0, &(0x7f0000000500)=@chain) keyctl$chown(0x4, 0x0, 0xee01, r1) r2 = geteuid() syz_mount_image$ext4(&(0x7f0000000280)='ext4\x00', &(0x7f0000000540)='./file0\x00', 0x100, 0x0, 0xffffffffffffffff, 0x29, &(0x7f0000000640)={[{@jqfmt_vfsv0}, {@journal_checksum}, {@delalloc}, {@nolazytime}, {@data_err_abort}], [{@obj_user={'obj_user', 0x3d, 'syz'}}, {@context={'context', 0x3d, 'staff_u'}}, {@fowner_eq={'fowner', 0x3d, r0}}, {@uid_gt={'uid>', r2}}]}) r3 = add_key$keyring(0x0, &(0x7f0000000300)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r3, 0x0, &(0x7f0000000600)=@chain) 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, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r7 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_HOPOPTS(r7, 0x29, 0x36, &(0x7f0000000340)={0x67}, 0x8) syz_io_uring_submit(r5, r6, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r7, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000380)="aaa55ec5b788ec8887f21fa87954b1fdd25f9a5d9588a3dc663be8187c045c50751953958217bafc1cd19874a29365f9058d37c870f40c6e5754585178e9d083b469f6b9d9a93b68534ae69789d10471a93d06cca1f1c3ce5a0ba9e778ef494d56269be0239a0cb54143b9f2454ed4a40f769fe6e64148c53180e0b03b03100681f05e28035cbc41c1abf52cb6b781d84b1f3e0a0a1ec859de81c8d158a62dcab14c6444d3f2c296ac153d2a30e6f0f6858b39ee22dea46344d415f64b9efbad039b1fc399653064191b1c612e740fa851304a4ea0490d9387727bf01db41b", 0xdf}, {0x0}], 0x2}}, 0x0) syz_open_procfs(0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r4, 0x0) r8 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r4, 0x8000000) syz_io_uring_submit(r8, r6, &(0x7f00000002c0)=@IORING_OP_FILES_UPDATE={0x14, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x80000001) io_uring_enter(r4, 0x58ab, 0x0, 0x2, 0x0, 0x0) [ 866.820388] loop7: detected capacity change from 0 to 124928 19:16:26 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) r1 = openat$random(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) readv(r1, &(0x7f0000000040)=[{&(0x7f0000000640)=""/4096, 0x1000}], 0x1) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000880)={0x20, 0x1a, 0x1, 0x0, 0x0, {0x80}}, 0x3f}}, 0x0) 19:16:26 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) r1 = openat$random(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) readv(r1, &(0x7f0000000040)=[{&(0x7f0000000640)=""/4096, 0x1000}], 0x1) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x2, &(0x7f0000000800)={&(0x7f0000000880)={0x20, 0x1a, 0x1, 0x0, 0x0, {0x80}}, 0x3f}}, 0x0) 19:16:26 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x9}, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setpriority(0x0, 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, 0x0, 0x0) r0 = syz_open_dev$vcsa(0x0, 0x0, 0x401) r1 = syz_open_procfs(0x0, &(0x7f0000000280)='fdinfo\x00') getdents64(r1, &(0x7f00000007c0)=""/180, 0x200007d8) getdents64(r1, 0x0, 0x0) sendmsg$TIPC_CMD_RESET_LINK_STATS(r0, 0x0, 0x1) syz_genetlink_get_family_id$ipvs(0x0, r1) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0x1277, 0x0) ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'lo\x00'}) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000100)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_MCAST_RATE(r2, &(0x7f0000000f00)={0x0, 0x0, &(0x7f0000000ec0)={&(0x7f0000000e40)={0x1c, r3, 0x1, 0x0, 0x0, {{0x11}, {@val={0x8, 0x3, r4}, @void}}}, 0x1c}}, 0x0) dup(r2) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000400)=ANY=[@ANYRESOCT], 0x100}, 0x1, 0x0, 0x0, 0x4044084}, 0x0) unshare(0x48020200) 19:16:26 executing program 2: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x4, 0x8126, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fork() 19:16:41 executing program 1: r0 = openat$random(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) readv(r0, &(0x7f0000000040)=[{&(0x7f0000000640)=""/4096, 0x1000}], 0x1) (fail_nth: 39) 19:16:41 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) r1 = openat$random(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) readv(r1, &(0x7f0000000040)=[{&(0x7f0000000640)=""/4096, 0x1000}], 0x1) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x8, &(0x7f0000000800)={&(0x7f0000000880)={0x20, 0x1a, 0x1, 0x0, 0x0, {0x80}}, 0x3f}}, 0x0) 19:16:41 executing program 5: mknod$loop(&(0x7f0000000040)='./file1\x00', 0x80, 0x1) acct(&(0x7f0000000000)='./file0\x00') [ 882.008597] FAULT_INJECTION: forcing a failure. [ 882.008597] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 882.010494] CPU: 0 PID: 8287 Comm: syz-executor.1 Not tainted 5.10.239 #1 [ 882.011537] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 882.012806] Call Trace: [ 882.013214] dump_stack+0x107/0x167 [ 882.013761] should_fail.cold+0x5/0xa [ 882.014340] _copy_to_iter+0x264/0x12d0 [ 882.014952] ? chacha_block_generic+0x13e/0x200 [ 882.015662] ? chacha_permute+0x6f0/0x6f0 [ 882.016302] ? _copy_from_iter_nocache+0xd60/0xd60 [ 882.017064] get_random_bytes_user+0x173/0x3b0 [ 882.017754] ? get_random_u32+0x670/0x670 [ 882.018399] ? lock_acquire+0x197/0x470 [ 882.019002] ? wait_for_random_bytes+0x91/0xe0 [ 882.019709] ? fsnotify+0x1570/0x1570 [ 882.020290] random_read_iter+0x65/0x140 [ 882.020910] do_iter_readv_writev+0x57c/0x750 [ 882.021610] ? new_sync_write+0x660/0x660 [ 882.022239] ? fsnotify_perm.part.0+0x22d/0x620 [ 882.022932] ? security_file_permission+0xb1/0xe0 [ 882.023659] do_iter_read+0x301/0x760 [ 882.024236] ? import_iovec+0x83/0xb0 [ 882.024827] vfs_readv+0xe5/0x160 [ 882.025357] ? vfs_iter_read+0xa0/0xa0 [ 882.025950] ? __fget_files+0x2cf/0x520 [ 882.026554] ? lock_downgrade+0x6d0/0x6d0 [ 882.027180] ? find_held_lock+0x2c/0x110 [ 882.027794] ? ksys_write+0x12d/0x260 [ 882.028352] ? __fget_files+0x2f8/0x520 [ 882.028959] ? __fget_light+0xea/0x290 [ 882.029558] do_readv+0x139/0x300 [ 882.030082] ? vfs_readv+0x160/0x160 [ 882.030663] do_syscall_64+0x33/0x40 [ 882.031233] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 882.032054] RIP: 0033:0x7f1cb042ab19 [ 882.032611] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 882.035459] RSP: 002b:00007f1cad9a0188 EFLAGS: 00000246 ORIG_RAX: 0000000000000013 [ 882.036643] RAX: ffffffffffffffda RBX: 00007f1cb053df60 RCX: 00007f1cb042ab19 [ 882.037786] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000003 [ 882.038893] RBP: 00007f1cad9a01d0 R08: 0000000000000000 R09: 0000000000000000 [ 882.039958] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 882.041052] R13: 00007ffe1618c55f R14: 00007f1cad9a0300 R15: 0000000000022000 [ 882.048544] audit: type=1400 audit(1752779801.733:180): avc: denied { watch_reads } for pid=8293 comm="syz-executor.0" path="/syzkaller-testdir251712414/syzkaller.zx8U0b/99/file0" dev="sda" ino=16060 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:unlabeled_t:s0 tclass=file permissive=1 19:16:41 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local}, 0x10) r1 = socket$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$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000000080)={@local, 0x78, r4}) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8916, &(0x7f0000000000)={@ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x4, r4}) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000540)=ANY=[@ANYBLOB="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"/505], 0x190) r6 = dup(r5) r7 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) add_key$keyring(&(0x7f0000000200), &(0x7f0000000240)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffa) ioctl$sock_inet6_SIOCDIFADDR(r6, 0x8936, &(0x7f0000000080)={@local, 0x78, r8}) ioctl$sock_inet6_SIOCDIFADDR(r6, 0x8916, &(0x7f0000000000)={@remote, 0x0, r8}) sendmmsg$inet(r3, &(0x7f0000001940)=[{{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000000c0)="8e053f46f4b6ce4f66341d2fc83ff91d9e9b4d42f4f91c6d807525b0fd94785ef463ea97f44a424c7eab7ea3ecebbc1190f5a6f1693e8b96b89eb71598cc20e771d31d4989ce4b9a87da95622afe969643b1daf1ef350934ae6b25c512d69e518c3afcde70b453d6f9863666c53bfdd00031d1470aa2e647bdd3a8bb766a1e445d2d842e9c80b09783823ee22cf620fccfd7c9c868e81a7dfb5488986ed9114c27e61cbbbeaa68dce75e47df29c18fdf34f5d979e433cd3511", 0xb9}], 0x1, &(0x7f0000000340)}}, {{&(0x7f0000000180)={0x2, 0x4e20, @empty}, 0x10, &(0x7f00000018c0), 0x0, &(0x7f00000002c0)=[@ip_ttl={{0x14, 0x0, 0x2, 0x3}}], 0x18}}], 0x2, 0x8010) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) sendmmsg$inet(r0, &(0x7f0000000300)=[{{&(0x7f0000000000)={0x2, 0x4e20, @multicast1}, 0x10, 0x0}, 0xe00}], 0x40001a9, 0x0) 19:16:41 executing program 7: r0 = openat(0xffffffffffffff9c, 0x0, 0x200001, 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, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) r2 = socket$inet(0x2, 0x1, 0x0) ioctl$EXT4_IOC_MIGRATE(0xffffffffffffffff, 0x6609) r3 = perf_event_open(&(0x7f0000001380)={0x2, 0x80, 0x7, 0x7, 0x81, 0x0, 0x0, 0x1bc5, 0x26100, 0x4, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x1, @perf_config_ext={0x8, 0x2}, 0x4, 0x4000000000009e24, 0x0, 0x3, 0x4, 0x9, 0x6, 0x0, 0x10000}, 0x0, 0x5, 0xffffffffffffffff, 0x8) bind$inet(r2, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_SPLICE={0x1e, 0x5, 0x0, @fd_index=0x3, 0x81, {0x0, r1}, 0x5, 0x18, 0x0, {0x0, r4, r3}}, 0x1) connect$inet(r2, &(0x7f0000000140)={0x2, 0x4e21, @local}, 0x10) setsockopt$inet_tcp_TCP_REPAIR(r2, 0x6, 0x13, &(0x7f00000000c0)=0xfffffffffffffffe, 0x4) r5 = creat(&(0x7f0000000000)='./file0\x00', 0x0) getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0xd, &(0x7f0000000040)=""/119, &(0x7f0000000200)=0x77) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r7 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000240), 0x1, 0x0) r8 = openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) sendfile(r7, r8, 0x0, 0xcc69) sendfile(r3, r6, &(0x7f0000000100)=0x63f96552, 0x8) fcntl$lock(r5, 0x26, &(0x7f0000000180)={0x1, 0x0, 0x0, 0xce5}) fcntl$lock(r5, 0x5, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) 19:16:41 executing program 2: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x4, 0x8126, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) fork() 19:16:41 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x0) mount$9p_tcp(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x204808, &(0x7f0000000100)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@afid}, {@loose}, {@access_any}, {@nodevmap}, {@uname={'uname', 0x3d, '$):{}'}}, {@nodevmap}, {@cachetag}, {@mmap}, {@msize={'msize', 0x3d, 0x7341}}, {@loose}], [{@subj_type}, {@fowner_gt={'fowner>', 0xffffffffffffffff}}]}}) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f00000008c0)=@v3={0x3000000, [{}, {0x1ff, 0x7f}]}, 0x18, 0x0) 19:16:41 executing program 0: ftruncate(0xffffffffffffffff, 0x0) lseek(0xffffffffffffffff, 0x81, 0x1) r0 = open(&(0x7f0000000140)='./file1\x00', 0x101000, 0x0) statx(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x402}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) creat(&(0x7f00000001c0)='./file0\x00', 0x69) io_setup(0x3, &(0x7f0000000000)=0x0) r2 = inotify_init1(0x0) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) inotify_add_watch(r2, &(0x7f0000000000)='./file0\x00', 0x43) dup3(r3, r2, 0x0) io_cancel(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x6, 0x427, r2, &(0x7f0000000080), 0x0, 0x100000000}, &(0x7f0000000180)) r4 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) io_submit(r1, 0x2, &(0x7f0000000380)=[&(0x7f0000001080)={0x0, 0x0, 0x0, 0x0, 0x0, r4, 0x0, 0x3000000}, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}]) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r0, 0x89f9, &(0x7f0000000300)={'syztnl1\x00', &(0x7f0000000240)={'sit0\x00', 0x0, 0x2f, 0x2, 0x6a, 0x101, 0x10, @private1={0xfc, 0x1, '\x00', 0x1}, @private2, 0x20, 0x0, 0x61, 0x6}}) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan0\x00'}) socket$inet6_udp(0xa, 0x2, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000b00)=@IORING_OP_RECVMSG={0xa, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000a40)=[{&(0x7f00000003c0)=""/165, 0xa5}, {&(0x7f00000004c0)=""/235, 0xeb}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000080)=""/33, 0x21}, {&(0x7f0000000880)=""/218, 0xda}, {&(0x7f0000000980)=""/161, 0xa1}, {&(0x7f00000005c0)=""/107, 0x6b}, {&(0x7f0000000200)=""/51, 0x33}, {&(0x7f00000002c0)=""/55, 0x37}], 0x9}, 0x0, 0x40000063, 0x0, {0x3}}, 0x3) socket$nl_generic(0x10, 0x3, 0x10) ioctl$FIONCLEX(0xffffffffffffffff, 0x5450) 19:16:41 executing program 5: sysfs$2(0x2, 0xde4, &(0x7f0000000180)=""/156) sendmsg$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000640)=ANY=[@ANYBLOB="74029ce7", @ANYRES16=0x0, @ANYBLOB="010027bd7000fbdbdf250b0000000c00018008000800030000002800028005000d000100000014000100fc02000000000000000000"], 0x70}, 0x1, 0x0, 0x0, 0x40040d0}, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00'}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r1 = creat(&(0x7f0000000000)='./file1\x00', 0x80) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000040)={@initdev={0xfe, 0x88, '\x00', 0x41, 0x0}, r0}, 0x14) fchmod(0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'sit0\x00'}) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x1c3ee2, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000011c0)={0x28, 0x10, 0x1, 0x0, 0x0, {}, [@typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x10, 0x0, 0x0, @fd=r3}]}]}, 0x28}}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'lo\x00'}) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffc0, 0x4, @perf_config_ext={0xfffffffffffffffb, 0xfffffffffffffffc}, 0x2, 0x0, 0x1004, 0x0, 0x2, 0xffffffff, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8914, &(0x7f0000000140)={'lo\x00'}) 19:16:41 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) r1 = openat$random(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) readv(r1, &(0x7f0000000040)=[{&(0x7f0000000640)=""/4096, 0x1000}], 0x1) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0xf0, &(0x7f0000000800)={&(0x7f0000000880)={0x20, 0x1a, 0x1, 0x0, 0x0, {0x80}}, 0x3f}}, 0x0) [ 882.138509] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 882.140592] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 882.142061] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 882.143422] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 [ 882.145009] print_req_error: 758 callbacks suppressed [ 882.145027] blk_update_request: I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 30 prio class 0 [ 882.149291] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 882.150797] blk_update_request: I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 882.152901] buffer_io_error: 286 callbacks suppressed [ 882.152912] Buffer I/O error on dev sr0, logical block 0, async page read [ 882.156062] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 882.157320] blk_update_request: I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 882.159422] Buffer I/O error on dev sr0, logical block 1, async page read [ 882.161376] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 882.162567] blk_update_request: I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 882.164701] Buffer I/O error on dev sr0, logical block 2, async page read [ 882.169175] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 882.170375] blk_update_request: I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 882.172808] Buffer I/O error on dev sr0, logical block 3, async page read [ 882.176615] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 882.178011] blk_update_request: I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 2 prio class 0 [ 882.180138] Buffer I/O error on dev sr0, logical block 4, async page read [ 882.181630] Buffer I/O error on dev sr0, logical block 5, async page read [ 882.183533] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 882.184750] blk_update_request: I/O error, dev sr0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 19:16:41 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f0000000200)="af", 0x1}, {&(0x7f00000004c0)="1296ca6b2afc3278755b7cdfd45d8a59295daccda003be4aa322e04b03eb93b79518fc6ddc4a2c882d4cd9e332e158e7c6b37c", 0x33}, {&(0x7f0000000340)}, {&(0x7f0000000540)="021d4747028b47c14b5e1b661173253d1f3becb69e674943f82f6f535f425b165476b035d2ce9eda801c14d4e45721d17f56c5934bfd13dc76901ebed1a1183e507adbd279b8c00f7dbef739702be0c4b7b4ce2622cfef50026b5127918d1ddc96db6944d2d13e2ba79b13afba4d575fd8593e7c195343e3d3661a6adbe66f54310e81", 0x83}], 0x4) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fallocate(0xffffffffffffffff, 0x43, 0x6a08, 0x8) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000000aa40)={0x0, 0x0, "c009b39830e4109622d7a29d0bd42e6d365c8384f665a2104b6faaa5427626b93311e77f0de4211e1217bc355a5246327eb7ba126bf7e4adb45535a4d9757c77f555e42c9254e9f9089be590271f821f5f6b632da2dabf1d6e618629da57a34a33f5e913338e628f32d84f60dbb9f94b70f1828e7d652bb2443c02901738d15cd72d14288f0d47dfe96e49988d0402f96628f97be361723e018daf71ab695fa4726664c00ec9aa53b8c092760da4cd088f03fad6504eceb8949dc35abc6c9f51916777bc38aa3669fb220546dbd1024eb87da205b46ec35180a8fcb898160855b5044023da75f2b1f285c1462a8afa95492a14be3f42052ff535612d226506a0", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000054a80)={0x100, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}], 0x0, "043ba9ba70070b"}) lseek(0xffffffffffffffff, 0x6, 0x0) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/stat\x00') sendmsg$NL80211_CMD_SET_PMKSA(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000680)={0x54, 0x0, 0x300, 0x70bd2a, 0x25dfdbfd, {{}, {@void, @void}}, [@NL80211_ATTR_FILS_CACHE_ID={0x6, 0xfd, 0x40}, @NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_PMK_LIFETIME={0x8, 0x11f, 0x9}, @NL80211_ATTR_SSID={0xa, 0x34, @default_ibss_ssid}, @NL80211_ATTR_SSID={0xa, 0x34, @default_ibss_ssid}, @NL80211_ATTR_MAC={0xa, 0x6, @from_mac=@broadcast}]}, 0x54}, 0x1, 0x0, 0x0, 0x1}, 0x11) openat$incfs(r4, &(0x7f0000000fc0)='.pending_reads\x00', 0x0, 0x0) r5 = syz_genetlink_get_family_id$gtp(&(0x7f0000000380), r0) sendmsg$GTP_CMD_DELPDP(r4, &(0x7f0000000080)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000400)={&(0x7f0000000600)=ANY=[@ANYBLOB="1c9b65ae5b5d5dee79000000000068df49fc6e2bb0d200ca89e4fa7634509807000000000000", @ANYRES16=r5, @ANYBLOB="87ce2abd7000ffdbdf250100000008000800000000000800090001002000"], 0x24}, 0x1, 0x0, 0x0, 0x4008421}, 0x4002) fallocate(r2, 0x0, 0x0, 0x8000) r6 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x4) sendmsg$NL802154_CMD_GET_SEC_LEVEL(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000180)={0x38, 0x0, 0x800, 0x70bd25, 0x25dfdbff, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x38}, 0x1, 0x0, 0x0, 0x4004}, 0x1) ioctl$FS_IOC_RESVSP(r6, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x4000, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) [ 882.186894] Buffer I/O error on dev sr0, logical block 6, async page read 19:16:41 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) r1 = openat$random(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) readv(r1, &(0x7f0000000040)=[{&(0x7f0000000640)=""/4096, 0x1000}], 0x1) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x11f, &(0x7f0000000800)={&(0x7f0000000880)={0x20, 0x1a, 0x1, 0x0, 0x0, {0x80}}, 0x3f}}, 0x0) [ 882.202289] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 882.203647] blk_update_request: I/O error, dev sr0, sector 7 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 882.205765] Buffer I/O error on dev sr0, logical block 7, async page read [ 882.231049] netlink: 'syz-executor.5': attribute type 16 has an invalid length. 19:16:41 executing program 1: r0 = openat$random(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) readv(r0, &(0x7f0000000040)=[{&(0x7f0000000640)=""/4096, 0x1000}], 0x1) (fail_nth: 40) [ 882.269564] cgroup: fork rejected by pids controller in /syz2 [ 882.274831] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 882.276273] blk_update_request: I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 882.278376] Buffer I/O error on dev sr0, logical block 0, async page read [ 882.280299] netlink: 'syz-executor.5': attribute type 16 has an invalid length. [ 882.280377] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 882.283161] blk_update_request: I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 882.285274] Buffer I/O error on dev sr0, logical block 1, async page read [ 882.287404] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 882.289148] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 882.291282] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 882.292807] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 882.294288] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 882.295617] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 882.297178] FAULT_INJECTION: forcing a failure. [ 882.297178] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 882.299026] CPU: 0 PID: 8320 Comm: syz-executor.1 Not tainted 5.10.239 #1 [ 882.299925] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 882.301025] Call Trace: [ 882.301390] dump_stack+0x107/0x167 [ 882.301880] should_fail.cold+0x5/0xa [ 882.302383] _copy_to_iter+0x264/0x12d0 [ 882.302918] ? chacha_block_generic+0x13e/0x200 [ 882.303532] ? chacha_permute+0x6f0/0x6f0 [ 882.304082] ? _copy_from_iter_nocache+0xd60/0xd60 [ 882.304749] get_random_bytes_user+0x173/0x3b0 [ 882.305358] ? get_random_u32+0x670/0x670 [ 882.305906] ? lock_acquire+0x197/0x470 [ 882.306428] ? wait_for_random_bytes+0x91/0xe0 [ 882.307037] ? fsnotify+0x1570/0x1570 [ 882.307539] random_read_iter+0x65/0x140 [ 882.308072] do_iter_readv_writev+0x57c/0x750 [ 882.308656] ? new_sync_write+0x660/0x660 [ 882.309213] ? fsnotify_perm.part.0+0x22d/0x620 [ 882.309827] ? security_file_permission+0xb1/0xe0 [ 882.310465] do_iter_read+0x301/0x760 [ 882.310967] ? import_iovec+0x83/0xb0 [ 882.311469] vfs_readv+0xe5/0x160 [ 882.311919] ? vfs_iter_read+0xa0/0xa0 [ 882.312429] ? __fget_files+0x2cf/0x520 [ 882.312946] ? lock_downgrade+0x6d0/0x6d0 [ 882.313509] ? find_held_lock+0x2c/0x110 [ 882.314046] ? ksys_write+0x12d/0x260 [ 882.314554] ? __fget_files+0x2f8/0x520 [ 882.315086] ? __fget_light+0xea/0x290 [ 882.315597] do_readv+0x139/0x300 [ 882.316051] ? vfs_readv+0x160/0x160 [ 882.316545] do_syscall_64+0x33/0x40 [ 882.317038] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 882.317719] RIP: 0033:0x7f1cb042ab19 [ 882.318206] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 882.320620] RSP: 002b:00007f1cad9a0188 EFLAGS: 00000246 ORIG_RAX: 0000000000000013 [ 882.321619] RAX: ffffffffffffffda RBX: 00007f1cb053df60 RCX: 00007f1cb042ab19 [ 882.322548] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000003 [ 882.323487] RBP: 00007f1cad9a01d0 R08: 0000000000000000 R09: 0000000000000000 [ 882.324405] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 882.325336] R13: 00007ffe1618c55f R14: 00007f1cad9a0300 R15: 0000000000022000 [ 883.078388] 9pnet: p9_fd_create_tcp (8307): problem connecting socket to 127.0.0.1 [ 883.078729] 9pnet: p9_fd_create_tcp (8313): problem connecting socket to 127.0.0.1 19:16:56 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) r1 = openat$random(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) readv(r1, &(0x7f0000000040)=[{&(0x7f0000000640)=""/4096, 0x1000}], 0x1) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x1f00, &(0x7f0000000800)={&(0x7f0000000880)={0x20, 0x1a, 0x1, 0x0, 0x0, {0x80}}, 0x3f}}, 0x0) 19:16:56 executing program 6: r0 = syz_io_uring_setup(0x6c6b, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000140)=0x0) r3 = open(0x0, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index, 0x0, 0x0}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_FADVISE={0x18, 0x2, 0x0, @fd_index}, 0x7) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x10, 0xffffffffffffffff, 0x0) r4 = mmap$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_config_ext, 0xc00}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) r7 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r7, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r7, 0x10, 0x0, 0xbe93) fallocate(r7, 0x3, 0x0, 0x8000) r8 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r8, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r8, 0x10, 0x0, 0xbe93) fallocate(r8, 0x3, 0x0, 0x8000) io_uring_register$IORING_REGISTER_FILES(r3, 0x2, &(0x7f0000000180)=[r6, r7, r3, r5, r5, r8], 0x6) syz_io_uring_submit(r4, r2, &(0x7f0000000080)=@IORING_OP_ACCEPT={0xd, 0x1, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 19:16:56 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x96, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000340)='\x00', 0x0) pwritev2(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="bc", 0x1}], 0x1, 0x0, 0x0, 0x0) memfd_create(&(0x7f0000000000)='\x00', 0x1) finit_module(r0, 0x0, 0x0) 19:16:56 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x3875, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x4, 0x0, r4, 0x0, &(0x7f0000001a40)={&(0x7f0000000300)=@ieee802154={0x24, @short={0x2, 0x0, 0xaaa1}}, 0x80, 0x0}, 0x0, 0x8abb4d2a8b028460}, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x13, r1, 0x8000000) r6 = syz_io_uring_setup(0x132, &(0x7f0000000180), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)=0x0) r8 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x100000b, 0x12, r6, 0x8000000) syz_io_uring_submit(r8, r7, &(0x7f0000000100)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x20ed, &(0x7f0000000080)={0x0, 0xbc1f, 0x1, 0x1, 0x1c5, 0x0, r1}, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000140), &(0x7f0000000180)=0x0) syz_io_uring_submit(r8, r9, &(0x7f0000000280)=@IORING_OP_FSYNC={0x3, 0x4, 0x0, @fd=r0, 0x0, 0x0, 0x0, 0x1}, 0x360843c9) syz_io_uring_submit(r5, r3, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) symlinkat(&(0x7f0000000240)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000380)='./file0\x00') setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x13, &(0x7f0000002140), 0x4) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) 19:16:56 executing program 0: ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000000040)={0x1ff, 0x200}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r0, 0xc0189377, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0xe939, 0xffff8000}}, './file1\x00'}) ioctl$TIOCL_SCROLLCONSOLE(r1, 0x541c, &(0x7f00000000c0)={0xd, 0x2b8f}) sendto$unix(r1, &(0x7f0000000100)="cfd2e6dd6e479d4778b7822140a2", 0xe, 0x800, 0x0, 0x0) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000140)={0x3, "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"}) ioctl$FS_IOC_GETVERSION(r1, 0x80087601, &(0x7f0000000380)) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r0, 0xc0189374, &(0x7f00000003c0)={{0x1, 0x1, 0x18, r1, {0xedd85ce}}, './file0\x00'}) r3 = openat$cgroup_ro(r1, &(0x7f0000000440)='devices.list\x00', 0x0, 0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) r5 = syz_open_dev$vcsu(&(0x7f00000014c0), 0x7, 0x4300c0) r6 = accept$inet6(r1, 0x0, &(0x7f0000001540)) io_submit(0x0, 0x3, &(0x7f0000001600)=[&(0x7f0000000480)={0x0, 0x0, 0x0, 0x3, 0x7, r2, &(0x7f0000000400)="c11671140af99ca5ae19425fcd17e269977e6b1d186ef04e783d8d01c48299", 0x1f, 0x7f, 0x0, 0x2, r3}, &(0x7f0000001500)={0x0, 0x0, 0x0, 0x5, 0x8, r4, &(0x7f00000004c0)="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", 0x1000, 0x9, 0x0, 0x1, r5}, &(0x7f00000015c0)={0x0, 0x0, 0x0, 0x8, 0x5, r6, &(0x7f0000001580)="6bdef652d8e6414f2ee72245e227bdd122b45b3ce0b44b5478bb8dbb5517", 0x1e, 0x1f, 0x0, 0x0, r0}]) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r0, 0xc0189372, &(0x7f0000001640)={{0x1, 0x1, 0x18, r1, {0x8e}}, './file0\x00'}) dup(r7) r8 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000000, 0x13, r0, 0x8000000) r9 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) syz_io_uring_submit(r8, 0x0, &(0x7f0000001700)=@IORING_OP_CONNECT={0x10, 0x5, 0x0, r9, 0x80, &(0x7f0000001680)=@hci={0x1f, 0x2}}, 0xee) r10 = open(&(0x7f0000001740)='./file1\x00', 0x80900, 0x10) pidfd_getfd(r10, r2, 0x0) 19:16:56 executing program 1: r0 = openat$random(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) readv(r0, &(0x7f0000000040)=[{&(0x7f0000000640)=""/4096, 0x1000}], 0x1) (fail_nth: 41) 19:16:56 executing program 2: mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2, 0x13, 0xffffffffffffffff, 0x0) fork() 19:16:56 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x0, &(0x7f0000000240)=ANY=[]) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) chdir(&(0x7f0000000040)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x101142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000100)=ANY=[], 0x10) stat(&(0x7f0000001cc0)='.\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r3, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r4, 0x0) fstat(r1, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000001cc0)='.\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r6, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r7, 0x0) syz_mount_image$iso9660(&(0x7f0000000100), &(0x7f00000001c0)='./file0\x00', 0x2, 0x7, &(0x7f0000000680)=[{&(0x7f0000000300)="180def0e89b1f46a8f1130340f40b4a1c9aa7c5d78d24d534cc344fc05b818c1c70de4768bae5b93117efe711d2b6dad277455dabf005308d154cadccb9a5e78bb0ed75af1d04cbc09b80a3f0ae5d84328412cc6fdbe800e4c0f78019dd1b727110bd8329df4b3c29af2853d3eaf15f2808c24057f0730a54a9f7bacd49eb782f29b936efb6662a30b31fbb13cc53574036c2c83344470c11eedf4eebb1178718a20d3f8de4fafe16d727068eaf62b193a6cb76cfa5808caa80ac2b21a34936dc58242", 0xc3, 0x8}, {&(0x7f0000000200)="c05b58e21233cb96110995fa892c31be0f36feca64c0f200a1b632292b0584b219ffcc7ff446c7232a7823c0e28bcef9bc6c42f50beb271bf40132143006c20106782508cb2d882460e7f61673f3fa212bf145fb633e1bd966a21e7e6e8d222e923567b1d0a9edbbbb8534111160d3ca83534422c9ecafa2dbbbff6d7277cf079578ac532e1c202aaa9ab0b5fdc69e81fb5c7fbcb9822bceea8f45c1c7859e36aecd3f928efb33b183b9df", 0xab, 0x9}, {&(0x7f0000000400)="a49d42967702bcec61cbd497d9b21139791e681193", 0x15, 0x2}, {&(0x7f0000000440)="58eab634", 0x4, 0x1ff}, {&(0x7f0000000480)="f8edac4a12be7d9878bf2acd7b0611cb8f58c660a7c8fdb7a3a6e221b08fa1bbc4e5796b221f812fa8fd2f5816107f3120ff0b964f1a04d632d6955330b71e9c22ff81b4ab1d3f877494fcd8512eeb1611953510d55f35295c682a3068171cac1014f29a68baa5dce0b7b6ddc66d8b966ffc8c176d14e0cb9dd2142aae2104ba503691e8b1dd031a82d59beac71fadf2fa510314bb69497d86f91f8940f24458c5d4b20aa8945a197f55edc10c646fe8ec24a36d9f7a7d8d9f17462a0f39334ba51f8dd8ceb50b9c335e822da82c636292151349e332b4855753", 0xda, 0x2}, {&(0x7f0000000580)="753a4420317f41114a690bcddd7cecb4d3a6eca48fdcd4d89723206b095d8cac3258bd622ac01a6d282ba1e3852bda5a0639bbc3145b4f4fa0d0", 0x3a, 0x7ff}, {&(0x7f00000005c0)="e6e407adcd96276f45b60ea8eb6a3018e7cef31fe62bf0caeb840be594c30b3c920056c90ba7d90280b4ec620ce41e6fa999d850ffe61e1cab4a0d3bc6f202a7813e4a2c5576a396e8d41275b5dbbcfd5c1bd4d9704e7d3920355e1e38643d38d8c86dc3ddd09daa3cb7b7ff447c684ff8e8dcce7e43c79c8b7e52d61d00d5b62dbb35c971ccc043b3b816043a51a3abc715d750256b7d08b60d978318f2e7a57318a08558cda06b8af62f49be9819af04c0fb06ff71795c", 0xb8, 0x1}], 0x200000, &(0x7f00000007c0)={[{@check_relaxed}, {@nojoliet}, {@unhide}, {@utf8}, {@uid={'uid', 0x3d, r3}}], [{@uid_eq={'uid', 0x3d, r4}}, {@fowner_eq={'fowner', 0x3d, r5}}, {@fowner_eq={'fowner', 0x3d, r6}}, {@euid_lt={'euid<', r7}}]}) syncfs(r0) sendfile(r1, r2, 0x0, 0x100000001) [ 897.253683] loop4: detected capacity change from 0 to 41948160 [ 897.269969] audit: type=1400 audit(1752779816.954:181): avc: denied { module_load } for pid=8330 comm="syz-executor.5" path=2F6D656D66643A202864656C6574656429 dev="tmpfs" ino=1162 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:tmpfs_t:s0 tclass=system permissive=1 [ 897.277690] FAULT_INJECTION: forcing a failure. [ 897.277690] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 897.280420] CPU: 1 PID: 8349 Comm: syz-executor.1 Not tainted 5.10.239 #1 [ 897.281946] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 897.283784] Call Trace: [ 897.284375] dump_stack+0x107/0x167 [ 897.285201] should_fail.cold+0x5/0xa [ 897.286061] _copy_to_iter+0x264/0x12d0 [ 897.286952] ? chacha_block_generic+0x13e/0x200 [ 897.287985] ? chacha_permute+0x6f0/0x6f0 [ 897.288908] ? _copy_from_iter_nocache+0xd60/0xd60 [ 897.290018] get_random_bytes_user+0x173/0x3b0 [ 897.291040] ? get_random_u32+0x670/0x670 [ 897.291962] ? lock_acquire+0x197/0x470 [ 897.292844] ? wait_for_random_bytes+0x91/0xe0 [ 897.293879] ? fsnotify+0x1570/0x1570 [ 897.294727] random_read_iter+0x65/0x140 [ 897.295633] do_iter_readv_writev+0x57c/0x750 [ 897.296636] ? new_sync_write+0x660/0x660 [ 897.297560] ? fsnotify_perm.part.0+0x22d/0x620 [ 897.298594] ? security_file_permission+0xb1/0xe0 [ 897.299671] do_iter_read+0x301/0x760 [ 897.300519] ? import_iovec+0x83/0xb0 [ 897.301384] vfs_readv+0xe5/0x160 [ 897.302152] ? vfs_iter_read+0xa0/0xa0 [ 897.303023] ? __fget_files+0x2cf/0x520 [ 897.303901] ? lock_downgrade+0x6d0/0x6d0 [ 897.304812] ? find_held_lock+0x2c/0x110 [ 897.305733] ? ksys_write+0x12d/0x260 [ 897.306590] ? __fget_files+0x2f8/0x520 [ 897.307477] ? __fget_light+0xea/0x290 [ 897.308347] do_readv+0x139/0x300 [ 897.309115] ? vfs_readv+0x160/0x160 [ 897.309966] do_syscall_64+0x33/0x40 [ 897.310790] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 897.311919] RIP: 0033:0x7f1cb042ab19 [ 897.312748] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 897.316801] RSP: 002b:00007f1cad9a0188 EFLAGS: 00000246 ORIG_RAX: 0000000000000013 [ 897.318490] RAX: ffffffffffffffda RBX: 00007f1cb053df60 RCX: 00007f1cb042ab19 [ 897.320064] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000003 [ 897.321646] RBP: 00007f1cad9a01d0 R08: 0000000000000000 R09: 0000000000000000 [ 897.323213] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 897.324783] R13: 00007ffe1618c55f R14: 00007f1cad9a0300 R15: 0000000000022000 [ 897.344114] Module has invalid ELF structures 19:17:11 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) r1 = openat$random(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) readv(r1, &(0x7f0000000040)=[{&(0x7f0000000640)=""/4096, 0x1000}], 0x1) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x1f01, &(0x7f0000000800)={&(0x7f0000000880)={0x20, 0x1a, 0x1, 0x0, 0x0, {0x80}}, 0x3f}}, 0x0) 19:17:11 executing program 2: mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2, 0x13, 0xffffffffffffffff, 0x0) fork() 19:17:11 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000009c0)=ANY=[@ANYBLOB="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"], 0x98}}, 0x0) close_range(r1, r0, 0x0) getsockopt$IP_VS_SO_GET_DESTS(r1, 0x0, 0x484, &(0x7f00000003c0)=""/4, &(0x7f0000000400)=0x4) fcntl$addseals(r1, 0x409, 0x8) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000440)=0x7, 0x4) syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000000640)=ANY=[@ANYBLOB="010000000100000018003c6f945377e8b170cdfb96efd7bfab49e950c5e699e2c8cd813f16b2186b41348146e5d466918b109b08eceea376704b75abe63de9fe977e1c4d86a373512f2ea336b7d911953a930f57905d7cb39d4fba35f47f09412325c8564c04b6bc47c687bb20328fecd6bc484e44932fed318ee427c77b5cf68a15dffb1a63af6eda15ce36b122d5e8e80a48c6e13f98d5f61ec7c6b4414548682ba4eb1c3f9d6cc3bf217a2719bf95e6d8cfdc10882d0fcae6bd22058868c68b2653d7032dbc64f83fac8c7841", @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f00000001c0)=0x7, 0x4) r3 = add_key$keyring(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_WRITE={0x17, 0x2, 0x0, @fd_index=0x3, 0x8, &(0x7f0000000140)="ef3003e7d4d5730dd9bc0d2116cbd2ec2d4cef0397c67262d0882d05da47c1147ab3a8e1b3dfac797791d00529f0be39c7c3024d4751fcbfb4d3ec4b7b6dc1", 0x3f, 0x0, 0x1}, 0x9) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) r4 = add_key$keyring(&(0x7f0000000080), 0x0, 0x0, 0x0, r3) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) request_key(&(0x7f00000002c0)='id_legacy\x00', &(0x7f0000000340)={'syz', 0x2}, &(0x7f0000000380)='\x00', r4) r5 = add_key(&(0x7f0000000200)='keyring\x00', &(0x7f00000004c0)={'syz', 0x1}, &(0x7f0000000540)="18726d0eed55eaa57fc580dc3a0b12e0a5ee08da294ac8119c4c73f93694f2a935d17a81959d084839f846dca8739131e4a9c45c6509af44529537eae3b5a4793a9a0aacfd7a75f2b566b874939829b82a35d20d1985a92c5d7ba971251e89286f64438db33a7f05fb0d1707fd3fa27a56032a79c1d09558fbbfcb2e5f36d3e7e1c749ad35c2064fa087cf6359507a36eb69853e0cdd920cbb7586aedf5a2e5a9a1a6b8d11c08a14918b01d07c92179dfae1ef58835b5fa4be28fbd3b3eac1c9f3cf74fbe25748c55d23902439133eecfafb2e0f", 0xd4, 0xfffffffffffffffa) add_key(0x0, 0x0, 0x0, 0x0, r5) add_key$keyring(&(0x7f0000000100), &(0x7f0000000240)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffa) unshare(0x48020200) 19:17:11 executing program 1: r0 = openat$random(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) readv(r0, &(0x7f0000000040)=[{&(0x7f0000000640)=""/4096, 0x1000}], 0x1) (fail_nth: 42) 19:17:11 executing program 5: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000240), 0x4}, 0x40406, 0x0, 0x5, 0x0, 0x0, 0x3}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)) setxattr$trusted_overlay_upper(&(0x7f0000000280)='./file0\x00', &(0x7f0000000300), &(0x7f0000000340)={0x0, 0xfb, 0x109, 0x5, 0x80, "222fc0dc93aed862fd914517542b9a44", "1535aba228328f7c62e801a945453b3931705323a46d66e4d98e492215f21bf08835233f4a7bd7e27cbb64ef095430d997f9b1821d7dfeedc724cf00e8d04174f591f271d379664cafac0b5c58557bbd712513517cd8ed35dc1cf44194e70079ecb0924ccdbf3a0a7eed59fc9910a106e1034c7ebd2bd1006f0b645c8de8cd175585868e877784aafaa988297ebd73c948baccda6de12a181a4c609a9feec582fcb8217e7ea26bc08e79ee96c062abd1d6bebf2f825dedf4b54fcdac67e39c7a2fd2b8d996f0f4d45932efaab9ba6353c742c0d3590c93ed394241a01ed9d724d4e701ddcb083ec6c903e8507383499cc3fa4548"}, 0x109, 0x2) r1 = signalfd(r0, &(0x7f0000000100)={[0x80000001]}, 0x8) r2 = openat(r1, &(0x7f0000000640)='./file0\x00', 0x145000, 0x304) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x181) creat(&(0x7f00000002c0)='./file0\x00', 0x0) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000680)={0x0, r1, 0x8000, 0x0, 0x80000000, 0x7fff}) write$binfmt_elf64(r4, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r4, 0x10, 0x0, 0xbe93) fallocate(r4, 0x3, 0x0, 0x8000) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r4, &(0x7f0000000600)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x3c, 0x0, 0x8, 0x401, 0x0, 0x0, {0x0, 0x0, 0x1}, [@CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x8100}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x11}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x21}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x19}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40}, 0x8000) pwrite64(r3, &(0x7f00000000c0)="04", 0x1, 0x3ff03) ftruncate(r0, 0x81) 19:17:11 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x3, &(0x7f00000001c0)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}, {&(0x7f0000000500)="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", 0xde4, 0x7da}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000400)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280), 0x2}, 0xc00}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key(&(0x7f00000000c0)='asymmetric\x00', 0x0, &(0x7f0000000000)='0', 0x1, 0xfffffffffffffffb) fcntl$getown(0xffffffffffffffff, 0x9) r1 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) bind$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x0, @empty}, 0x10) add_key(&(0x7f00000001c0)='rxrpc_s\x00', &(0x7f0000000200)={'syz', 0x1}, 0x0, 0x0, r1) openat(r0, &(0x7f0000000240)='./file0\x00', 0x309003, 0x8) r2 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x1}, 0x0, 0x0, 0xffffffffffffffff) add_key$fscrypt_v1(&(0x7f0000000100), &(0x7f0000000140)={'fscrypt:', @desc3}, &(0x7f0000000180)={0x0, "3f8d7c0f00279394d7e7e32e0fa27d6fa8416e26825bb548bd7d7e01d94bc954d7272e14001b90801f38411179e98bca860fef20619539cb6c95d77d697ab399"}, 0x48, r2) add_key$fscrypt_v1(&(0x7f0000000300), &(0x7f0000000340)={'fscrypt:', @desc3}, &(0x7f0000000380)={0x0, "e71855bfcc241bc072c613f95531bcd9b9c4f6d7e2782e401551d30ce4e675e9977c647fdb19ab819f8a2d0836f84f694d4d12b8eb3dec5ccf8f830f8174f9ea"}, 0x48, r2) keyctl$revoke(0x3, r2) add_key$keyring(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x1}, 0x0, 0x0, r1) add_key$fscrypt_v1(&(0x7f0000000500), 0x0, 0x0, 0x0, r1) add_key$fscrypt_v1(&(0x7f0000000800), &(0x7f0000000840)={'fscrypt:', @desc1}, &(0x7f0000000880)={0x0, "e98bd2a2d9afb1d14e3d76abf856f9f54da47be7dafc494c6d064a7874af3e1010bfb6dfca2b4e08b319aa9c0ab4114faabfd1acdd255360ed5f6d2ffc1c2505", 0x15}, 0x48, 0xfffffffffffffffe) keyctl$link(0x8, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000140)='net/route\x00') syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) add_key$user(&(0x7f0000000440), &(0x7f0000000480)={'syz', 0x1}, &(0x7f0000001300)="341fdf44ae2cb8bd684f20f557ed5d2e1776580551353af5d1c8db535857aaf71b24db237bf851e2d88aa38c7d8d0dcc6f97b9a8cae68977292fa748fcbeeaa2291b2d4c83651c87013349619c649c2a717c2fba3c038e2cf6debbea5a67872edab228fb688ca831374a6414ff8e25d5d0da00484a3111ff5834fdbb245e4bf414beecdf8f98925f17c83abab1747cb062a4cbea574ea638088e42947615f1e22fa56a99d5d3d4c6762fc225b09b1faf4e152b00aa2c0db17e6275827a26a99ff193f9c1b516027d0786127c56659af39a8875bdd8a76ad80659e3be6999ed58e8834c3d94", 0xe5, 0x0) 19:17:11 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="300000001800010000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES16], 0x30}}, 0x0) fsync(r0) sendmsg$SEG6_CMD_SET_TUNSRC(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="1c000000", @ANYRES16=0x0, @ANYBLOB="10002bbd6fe3fcdbdf2503f6ffff04001f6ccceb03defcf0afbc83ac520d1a00000000003c5f5e6f04fff384c3c5a4a5e9dfaa164f9e99a0e5bf7f64edd3bcf760154254957485dc33229067788a45f53aa411f6d53dc02d774a472b74e6f077dd6fd9d1aea38503fc9c704a803fbeaf7979f7d1f22e3d367afbba49960f72e9b83f15262a4c1f6b6bfe3032b4b6f9b0c28dd7b3ccb8bb4a5416759f8d64692dd890cd9534a896bc101d6919437b0a01fe617143956b211d75d027075b8a029b743534db45a16a978175a78156b237cac35675a193a8606b1499d518fc"], 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0x8000) 19:17:11 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) write$vga_arbiter(r1, &(0x7f0000000040)=@other={'decodes', ' ', 'io'}, 0xb) r2 = openat2(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)={0x604000, 0x6a, 0x10}, 0x18) recvmsg$unix(r2, &(0x7f0000000480)={&(0x7f0000000140)=@abs, 0x6e, &(0x7f0000000380)=[{&(0x7f00000001c0)=""/101, 0x65}, {&(0x7f0000000240)=""/38, 0x26}, {&(0x7f0000000280)=""/233, 0xe9}], 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32, @ANYBLOB="0000000000010000000122000000000000000000", @ANYRES32, @ANYBLOB="000000001c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32=0xffffffffffffffff, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32, @ANYRES32], 0x88}, 0x0) openat2(r3, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)={0x101800, 0x1, 0xc}, 0x18) [ 912.208110] loop5: detected capacity change from 0 to 33559552 [ 912.209800] FAULT_INJECTION: forcing a failure. [ 912.209800] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 912.212966] CPU: 0 PID: 8380 Comm: syz-executor.1 Not tainted 5.10.239 #1 [ 912.214519] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 912.216386] Call Trace: [ 912.216986] dump_stack+0x107/0x167 [ 912.217820] should_fail.cold+0x5/0xa [ 912.218680] __alloc_pages_nodemask+0x182/0x600 [ 912.219725] ? add_mm_counter_fast+0x220/0x220 [ 912.220754] ? __alloc_pages_slowpath.constprop.0+0x2200/0x2200 [ 912.222116] ? count_memcg_event_mm.part.0+0x10f/0x2f0 [ 912.223293] ? lock_downgrade+0x6d0/0x6d0 [ 912.224225] ? mark_held_locks+0x9e/0xe0 [ 912.225144] alloc_pages_vma+0xbb/0x410 [ 912.225654] netlink: 124 bytes leftover after parsing attributes in process `syz-executor.0'. [ 912.226068] handle_mm_fault+0x152f/0x3500 [ 912.226151] ? __schedule+0x82c/0x1ea0 [ 912.229775] ? __pmd_alloc+0x630/0x630 [ 912.230671] ? vmacache_find+0x55/0x2a0 [ 912.231565] ? vmacache_update+0xce/0x140 [ 912.232503] do_user_addr_fault+0x56e/0xc60 [ 912.233504] exc_page_fault+0xa2/0x1a0 [ 912.234385] asm_exc_page_fault+0x1e/0x30 [ 912.235342] RIP: 0010:copy_user_generic_string+0x2c/0x40 [ 912.235501] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.6'. [ 912.236554] Code: cb 83 fa 08 72 27 89 f9 83 e1 07 74 15 83 e9 08 f7 d9 29 ca 8a 06 88 07 48 ff c6 48 ff c7 ff c9 75 f2 89 d1 c1 e9 03 83 e2 07 48 a5 89 d1 f3 a4 31 c0 0f 01 ca e9 b3 62 1d 02 0f 1f 00 0f 01 [ 912.236566] RSP: 0018:ffff888040e57890 EFLAGS: 00050246 [ 912.236584] RAX: 0000000000000001 RBX: 0000000000000040 RCX: 0000000000000008 [ 912.236596] RDX: 0000000000000000 RSI: ffff888040e57aa8 RDI: 0000000020001000 [ 912.236617] RBP: 0000000020001000 R08: 0000000000000000 R09: ffff888040e57ae7 [ 912.242444] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=8385 comm=syz-executor.6 [ 912.242587] R10: ffffed10081caf5c R11: 0000000000000001 R12: ffff888040e57aa8 [ 912.242606] R13: 0000000020001040 R14: 00007ffffffff000 R15: 0000000000000000 [ 912.251482] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.6'. [ 912.252794] copyout.part.0+0x10b/0x140 [ 912.252819] _copy_to_iter+0x293/0x12d0 [ 912.252848] ? chacha_block_generic+0x13e/0x200 [ 912.259068] ? chacha_permute+0x6f0/0x6f0 [ 912.260013] ? _copy_from_iter_nocache+0xd60/0xd60 [ 912.261179] get_random_bytes_user+0x173/0x3b0 [ 912.262253] ? get_random_u32+0x670/0x670 [ 912.263194] ? lock_acquire+0x197/0x470 [ 912.264092] ? wait_for_random_bytes+0x91/0xe0 [ 912.265138] ? fsnotify+0x1570/0x1570 [ 912.266014] random_read_iter+0x65/0x140 [ 912.266931] do_iter_readv_writev+0x57c/0x750 [ 912.267942] ? new_sync_write+0x660/0x660 [ 912.268887] ? fsnotify_perm.part.0+0x22d/0x620 [ 912.269980] ? security_file_permission+0xb1/0xe0 [ 912.271090] do_iter_read+0x301/0x760 [ 912.271959] ? import_iovec+0x83/0xb0 [ 912.272824] vfs_readv+0xe5/0x160 [ 912.273611] ? vfs_iter_read+0xa0/0xa0 [ 912.274508] ? __fget_files+0x2cf/0x520 [ 912.275413] ? lock_downgrade+0x6d0/0x6d0 [ 912.276346] ? find_held_lock+0x2c/0x110 [ 912.277275] ? ksys_write+0x12d/0x260 [ 912.278136] ? __fget_files+0x2f8/0x520 [ 912.279067] ? __fget_light+0xea/0x290 [ 912.279953] do_readv+0x139/0x300 [ 912.280746] ? vfs_readv+0x160/0x160 [ 912.281603] do_syscall_64+0x33/0x40 [ 912.282435] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 912.283599] RIP: 0033:0x7f1cb042ab19 [ 912.284437] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 912.288483] RSP: 002b:00007f1cad9a0188 EFLAGS: 00000246 ORIG_RAX: 0000000000000013 [ 912.290170] RAX: ffffffffffffffda RBX: 00007f1cb053df60 RCX: 00007f1cb042ab19 [ 912.291750] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000003 [ 912.293354] RBP: 00007f1cad9a01d0 R08: 0000000000000000 R09: 0000000000000000 [ 912.294935] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 19:17:11 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) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) openat$tcp_mem(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000080)=0x90, 0x4) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000180)={0x0, 0xea60}, 0x10) setsockopt$sock_timeval(r0, 0x1, 0x43, &(0x7f0000000040)={0x0, 0xea60}, 0x10) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e24, 0x6, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x3f}, 0x1c) bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000000080)={0x1f, 0x0, @any, 0xfffb}, 0xe) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x6, 0x4) mount$9p_fd(0x0, &(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="505d63c7987bb637e68597aab1307566232da8bdb12de1e9180f915afc5fe34357585feb3f3b110d6f6edec800fa50856dadcd70685dc0d33f9dd02e42efd28d3db483bf91a5ab"]) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0xfffffdef}], 0x1}, 0x10044001) [ 912.296504] R13: 00007ffe1618c55f R14: 00007f1cad9a0300 R15: 0000000000022000 [ 912.332376] loop7: detected capacity change from 0 to 41948160 19:17:12 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) r1 = openat$random(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) readv(r1, &(0x7f0000000040)=[{&(0x7f0000000640)=""/4096, 0x1000}], 0x1) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0xf000, &(0x7f0000000800)={&(0x7f0000000880)={0x20, 0x1a, 0x1, 0x0, 0x0, {0x80}}, 0x3f}}, 0x0) 19:17:12 executing program 6: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) r0 = gettid() r1 = syz_io_uring_complete(0x0) sendmsg$nl_generic(r1, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x18, 0x42, 0x200, 0x70bd2d, 0x25dfdbfd, {0x8}, [@nested={0x4, 0xc}]}, 0x18}, 0x1, 0x0, 0x0, 0x4044884}, 0x0) rt_sigqueueinfo(r0, 0x0, &(0x7f0000000040)) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r2, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r2, 0x10, 0x0, 0xbe93) fallocate(r2, 0x3, 0x0, 0x8000) ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f0000000100)={0xa, &(0x7f0000000280)=[{0x5, 0x1, 0xe3, 0x40}, {0x9eb, 0x1, 0x27, 0xffffffff}, {0xcd, 0x3f, 0x6, 0x3f}, {0x4, 0x3, 0xff, 0xffffffff}, {0x400, 0x80, 0x7, 0x5}, {0xff80, 0x9, 0x20, 0x3f}, {0x5dbc, 0x5, 0x2, 0x7}, {0x1, 0x0, 0x40, 0x3}, {0x5, 0x7f, 0xff, 0x2}, {0xff, 0x0, 0x3}]}) openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x400, 0x0) 19:17:12 executing program 2: mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2, 0x13, 0xffffffffffffffff, 0x0) fork() [ 912.435405] loop7: detected capacity change from 0 to 41948160 19:17:12 executing program 1: r0 = openat$random(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) readv(r0, &(0x7f0000000040)=[{&(0x7f0000000640)=""/4096, 0x1000}], 0x1) (fail_nth: 43) [ 912.456170] FAT-fs (loop7): Unrecognized mount option "./file0" or missing value [ 912.512491] FAULT_INJECTION: forcing a failure. [ 912.512491] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 912.515382] CPU: 0 PID: 8408 Comm: syz-executor.1 Not tainted 5.10.239 #1 [ 912.516937] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 912.518807] Call Trace: [ 912.519415] dump_stack+0x107/0x167 [ 912.520252] should_fail.cold+0x5/0xa [ 912.521114] _copy_to_iter+0x264/0x12d0 [ 912.522025] ? chacha_block_generic+0x13e/0x200 [ 912.523093] ? chacha_permute+0x6f0/0x6f0 [ 912.524037] ? _copy_from_iter_nocache+0xd60/0xd60 [ 912.525164] get_random_bytes_user+0x173/0x3b0 [ 912.526235] ? get_random_u32+0x670/0x670 [ 912.527206] ? lock_acquire+0x197/0x470 [ 912.528104] ? wait_for_random_bytes+0x91/0xe0 [ 912.529162] ? fsnotify+0x1570/0x1570 [ 912.530036] random_read_iter+0x65/0x140 [ 912.530957] do_iter_readv_writev+0x57c/0x750 [ 912.532008] ? new_sync_write+0x660/0x660 [ 912.532950] ? fsnotify_perm.part.0+0x22d/0x620 [ 912.534012] ? security_file_permission+0xb1/0xe0 [ 912.535106] do_iter_read+0x301/0x760 [ 912.535989] ? import_iovec+0x83/0xb0 [ 912.536853] vfs_readv+0xe5/0x160 [ 912.537639] ? vfs_iter_read+0xa0/0xa0 [ 912.538517] ? __fget_files+0x2cf/0x520 [ 912.539411] ? lock_downgrade+0x6d0/0x6d0 [ 912.540347] ? find_held_lock+0x2c/0x110 [ 912.541282] ? ksys_write+0x12d/0x260 [ 912.542163] ? __fget_files+0x2f8/0x520 [ 912.543072] ? __fget_light+0xea/0x290 [ 912.543959] do_readv+0x139/0x300 [ 912.544759] ? vfs_readv+0x160/0x160 [ 912.545625] do_syscall_64+0x33/0x40 [ 912.546463] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 912.547622] RIP: 0033:0x7f1cb042ab19 [ 912.548472] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 912.552649] RSP: 002b:00007f1cad9a0188 EFLAGS: 00000246 ORIG_RAX: 0000000000000013 [ 912.554374] RAX: ffffffffffffffda RBX: 00007f1cb053df60 RCX: 00007f1cb042ab19 [ 912.555974] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000003 [ 912.557588] RBP: 00007f1cad9a01d0 R08: 0000000000000000 R09: 0000000000000000 [ 912.559190] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 912.560799] R13: 00007ffe1618c55f R14: 00007f1cad9a0300 R15: 0000000000022000 19:17:12 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) r1 = openat$random(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) readv(r1, &(0x7f0000000040)=[{&(0x7f0000000640)=""/4096, 0x1000}], 0x1) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x34000, &(0x7f0000000800)={&(0x7f0000000880)={0x20, 0x1a, 0x1, 0x0, 0x0, {0x80}}, 0x3f}}, 0x0) [ 912.624190] audit: type=1326 audit(1752779832.308:182): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8400 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdae490bb19 code=0x7ffc0000 19:17:12 executing program 5: syz_emit_ethernet(0x56, &(0x7f0000000100)={@local, @multicast, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "93de92", 0x20, 0x0, 0x0, @remote, @local, {[@dstopts={0x0, 0x3, '\x00', [@enc_lim, @padn={0x1, 0x1, [0x0]}, @hao={0xc9, 0x10, @mcast2}]}]}}}}}, 0x0) syz_emit_ethernet(0x36, &(0x7f0000000000)={@remote, @multicast, @void, {@arp={0x806, @generic={0x0, 0x4, 0x6, 0xf, 0x4, @dev={'\xaa\xaa\xaa\xaa\xaa', 0xb}, "76216d1f8ff997c20f24ad8225997e", @empty, "c943da2362"}}}}, &(0x7f0000000040)={0x1, 0x3, [0x14f, 0xbe6, 0xb0e, 0x2a7]}) [ 912.640370] audit: type=1326 audit(1752779832.325:183): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8400 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=317 compat=0 ip=0x7fdae490bb19 code=0x7ffc0000 [ 912.648922] audit: type=1326 audit(1752779832.333:184): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8400 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdae490bb19 code=0x7ffc0000 19:17:12 executing program 2: r0 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x0) fork() [ 912.680935] audit: type=1326 audit(1752779832.354:185): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8400 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=186 compat=0 ip=0x7fdae490bb19 code=0x7ffc0000 19:17:12 executing program 7: bind$inet(0xffffffffffffffff, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x8, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(0xffffffffffffffff, 0x40086607, &(0x7f00000004c0)) shutdown(0xffffffffffffffff, 0x1) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x1810c1, 0x0) writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) fallocate(r2, 0x0, 0x10001, 0x100) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000040)={0x0, r2, 0xfffffffe}) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x4e, 0x0, 0x5, 0x6, 0x0, 0x80000001, 0x800, 0xf, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0xcec6, 0x1, @perf_config_ext={0x200, 0xffff}, 0x3000, 0x9, 0x7, 0x1, 0x1, 0xc32f, 0xa7e3, 0x0, 0x8, 0x0, 0x46}, 0xffffffffffffffff, 0xf, r1, 0x9) writev(r2, &(0x7f0000000080), 0x0) ioctl$IOC_PR_REGISTER(r1, 0x401870c8, &(0x7f0000000380)={0x10001, 0x200, 0x1}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) r3 = fcntl$dupfd(r0, 0x0, r0) r4 = openat$sr(0xffffffffffffff9c, &(0x7f00000003c0), 0x4100, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x2400, 0xff) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f0000000240)) fspick(r3, &(0x7f0000000140)='./file0/file0\x00', 0x0) [ 912.706976] audit: type=1326 audit(1752779832.354:186): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8400 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdae490bb19 code=0x7ffc0000 19:17:12 executing program 4: fremovexattr(0xffffffffffffffff, &(0x7f0000000000)=@known='security.apparmor\x00') r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000040), 0x10000, 0x0) setsockopt$inet6_tcp_TLS_RX(r1, 0x6, 0x2, &(0x7f0000000080)=@gcm_256={{0x304}, "4b96979c18369332", "34ddd8819f34e10b1c647e9c93b2a539a85c4ea9a6210a3727de189a08331a09", "cedcead3", "73879eb794035666"}, 0x38) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r2, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r2, 0x10, 0x0, 0xbe93) fallocate(r2, 0x3, 0x0, 0x8000) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f00000000c0)=[@sack_perm, @mss={0x2, 0x8001}], 0x2) 19:17:12 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) r1 = openat$random(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) readv(r1, &(0x7f0000000040)=[{&(0x7f0000000640)=""/4096, 0x1000}], 0x1) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x80000, &(0x7f0000000800)={&(0x7f0000000880)={0x20, 0x1a, 0x1, 0x0, 0x0, {0x80}}, 0x3f}}, 0x0) [ 912.741191] audit: type=1326 audit(1752779832.354:187): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8400 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdae490bb19 code=0x7ffc0000 19:17:12 executing program 6: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) r0 = gettid() r1 = syz_io_uring_complete(0x0) sendmsg$nl_generic(r1, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x18, 0x42, 0x200, 0x70bd2d, 0x25dfdbfd, {0x8}, [@nested={0x4, 0xc}]}, 0x18}, 0x1, 0x0, 0x0, 0x4044884}, 0x0) rt_sigqueueinfo(r0, 0x0, &(0x7f0000000040)) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r2, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r2, 0x10, 0x0, 0xbe93) fallocate(r2, 0x3, 0x0, 0x8000) ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f0000000100)={0xa, &(0x7f0000000280)=[{0x5, 0x1, 0xe3, 0x40}, {0x9eb, 0x1, 0x27, 0xffffffff}, {0xcd, 0x3f, 0x6, 0x3f}, {0x4, 0x3, 0xff, 0xffffffff}, {0x400, 0x80, 0x7, 0x5}, {0xff80, 0x9, 0x20, 0x3f}, {0x5dbc, 0x5, 0x2, 0x7}, {0x1, 0x0, 0x40, 0x3}, {0x5, 0x7f, 0xff, 0x2}, {0xff, 0x0, 0x3}]}) openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x400, 0x0) [ 912.854301] audit: type=1326 audit(1752779832.539:188): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8430 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdae490bb19 code=0x7ffc0000 [ 912.867114] audit: type=1326 audit(1752779832.550:189): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8430 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=186 compat=0 ip=0x7fdae490bb19 code=0x7ffc0000 [ 912.873365] ALSA: seq fatal error: cannot create timer (-22) [ 912.885891] audit: type=1326 audit(1752779832.562:190): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8430 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdae490bb19 code=0x7ffc0000 [ 912.895379] audit: type=1326 audit(1752779832.562:191): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8430 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdae490bb19 code=0x7ffc0000 [ 912.951471] ALSA: seq fatal error: cannot create timer (-22) 19:17:26 executing program 7: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0xba) write$binfmt_elf64(r3, &(0x7f0000000940)={{0x7f, 0x45, 0x4c, 0x46, 0x9, 0xba, 0x7, 0x99, 0x0, 0x3, 0x6, 0x2, 0x363, 0x40, 0x200, 0x0, 0x80, 0x38, 0x1, 0x7fff, 0x59a, 0x100}, [{0x70000000, 0x7, 0x2, 0xfff, 0x9, 0x1000, 0x6}], "01da43351cbc9c2d540446166ae6c1c92df1ceaad2872d634a594bdab4ed7035dbdcb7c821bdd622bee24e9bd73b455c2c13b064b033ff8f5c76b80c6dd764250eb653478947874a603355f3fe54df17e42c38e54acdb10726b5711a7587b598c9212e3a081a5fad0803c2e0b6e3ac9f32c1aa08d3fd5ea48f0d14d8899bbe886052059564962925a0723c918ca887055aaf6beb979b2f39919285a58f1729614b11f3ea1b24f516f80091ae99927a2710760902898900853e", ['\x00']}, 0x231) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000040)=0x3, 0x4) io_uring_enter(r0, 0x538b, 0x12bb, 0x2, &(0x7f00000000c0)={[0x80000001]}, 0x8) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000040)={@mcast1, 0x56}) sendmsg$nl_xfrm(r5, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f00000002c0)=@updsa={0x13c, 0x10, 0x1, 0x0, 0x0, {{@in=@dev, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@multicast1}, @in=@remote}, [@algo_auth_trunc={0x4c, 0x14, {{'sha256\x00'}}}]}, 0x13c}}, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$sock_SIOCDELRT(r5, 0x890c, &(0x7f0000000700)={0x0, @xdp={0x2c, 0x8, 0x0, 0xc}, @hci={0x1f, 0x1, 0x4}, @vsock={0x28, 0x0, 0xffffffff, @host}, 0x20, 0x0, 0x0, 0x0, 0x101, &(0x7f00000006c0)='batadv_slave_1\x00', 0x8, 0x6, 0x5}) dup3(r4, r5, 0x80000) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a63a85f508c53b74be1cc06a8682449c18237d779b4f25f709ca4b1d49", 0x1d}, {&(0x7f0000000280)}, {0x0}, {0x0}, {0x0}], 0x5}, 0x0, 0x4000000}, 0x0) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(0xffffffffffffffff, 0x8010671f, &(0x7f0000000280)={&(0x7f0000000500)=""/155, 0x9b}) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r6, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 19:17:26 executing program 2: r0 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x0) fork() 19:17:26 executing program 1: r0 = openat$random(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) readv(r0, &(0x7f0000000040)=[{&(0x7f0000000640)=""/4096, 0x1000}], 0x1) (fail_nth: 44) 19:17:26 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) r1 = openat$random(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) readv(r1, &(0x7f0000000040)=[{&(0x7f0000000640)=""/4096, 0x1000}], 0x1) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x400300, &(0x7f0000000800)={&(0x7f0000000880)={0x20, 0x1a, 0x1, 0x0, 0x0, {0x80}}, 0x3f}}, 0x0) 19:17:26 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x4, 0x9, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) setpgid(r0, r0) r1 = pidfd_open(r0, 0x0) r2 = dup(r1) setns(r2, 0x2020000) r3 = openat2(r2, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x60000, 0xd0, 0x1}, 0x18) lseek(r3, 0x1ff, 0x4) dup2(0xffffffffffffffff, 0xffffffffffffffff) r4 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) perf_event_open(&(0x7f00000000c0)={0x7, 0x80, 0x2, 0x0, 0x3, 0x10, 0x2, 0xfffffffffffffffd, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000000), 0x3}, 0x54000, 0x0, 0x0, 0x4, 0x0, 0x80000001, 0x4, 0x0, 0x1ffffffd, 0x0, 0x6}, r0, 0x3, 0xffffffffffffffff, 0x0) creat(&(0x7f00000001c0)='./file0\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r4, 0xc0189379, &(0x7f0000000280)={{0x1, 0x1, 0x18, r2}, './file0\x00'}) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x81, 0x7f, 0x2, 0x77, 0x0, 0x9, 0x10202, 0x5, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_config_ext={0x5, 0x9}, 0x10, 0x9, 0x3, 0x8, 0xffff, 0x2, 0xc000, 0x0, 0x2, 0x0, 0xffff}, r0, 0x3, r5, 0x8) accept4$bt_l2cap(r2, &(0x7f0000000040)={0x1f, 0x0, @none}, &(0x7f0000000080)=0x4, 0x0) 19:17:26 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000100)={{0x1, 0x1, 0x18, r0, {0x10000}}, './file0\x00'}) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000140)={0x0, 0x1, 0x6, @multicast}, 0x10) sendmsg(r0, &(0x7f00000000c0)={&(0x7f0000000040)=@phonet={0x23, 0x81, 0x0, 0x5}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000300)="05038b000013890000004c435ce0", 0x36}], 0x1}, 0x0) r2 = signalfd4(r1, &(0x7f0000000180)={[0x1]}, 0x8, 0x0) sendmmsg$sock(r2, &(0x7f00000004c0)=[{{&(0x7f00000001c0)=@pppoe={0x18, 0x0, {0x3, @local, 'tunl0\x00'}}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000240)="322b4397bbaab1a820103002f4bb5713154ffc7c4d30634a181b44a509a39ca2750389bb6ed0946e8bdcaa5e3a574559971e17fdb6df4da96d6efd197674551d4aba1ac8ad1d5c7350c905f50d40cca1790460c9fc046d877b0fb3ade29cf649f1600b0a76e7f7484ca5ef176b0707e58845be8592a5a39ba48489012de9b543d718b7f1441abd72589ddd5f55c854745e0ff90f217dac9742fade47642b0fa441d6d5293a25cac3b7e97d41229cfb", 0xaf}, {&(0x7f0000000340)="365b7be66cc3aa10744f19a5d68d3d7cbdbca98911df66c15c61d633175be26c66a9abdc2bdae6", 0x27}, {&(0x7f0000000380)="4a50620ccf9dfbb3751e6828589fc04a34109157878ab2ecedb567ed19259706270c644d054aa8cb2ef1bd11da276c2ba81ac57b2fdbdb26288314fcaad1f9a30db4018d2abe6f42480a47fb8f42278a0060be2417879855125023071dbe06baf3ebe241a5f32c5c4a31ce908fb9891da9e340", 0x73}, {&(0x7f0000000400)="29adfb5b4577fb8d8a3b4d9aaa7ae66d7377c5e78517dcf6f9a8ff3f93d0a1d636d3f2d3718e39afd227c564015308dd98dfb968d0b1d2ec8243758c1f", 0x3d}], 0x4, &(0x7f0000000480)=[@mark={{0x14, 0x1, 0x24, 0xd5}}], 0x18}}], 0x1, 0x82) 19:17:26 executing program 6: r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x42, 0x0, 0x0) mq_timedsend(0xffffffffffffffff, &(0x7f00000000c0)="93eca16b724d68ec5b0730b7772726a28fd567d3d286e46abeb6d151209c1a3691f383094a1b32a84795eb078fad43f8a52b7834dc29967e04b9084ba06817e35954eb5641f87080eb1c0b069932f1be00a13ec3831c78944a12daaa4d38787ec6d30f80b448b48031bfce892e99af2a314448213755", 0x76, 0x18, &(0x7f0000000000)={0x0, 0x989680}) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) stat(&(0x7f0000001cc0)='.\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r2, 0x0) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x20000, &(0x7f0000000200)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@msize={'msize', 0x3d, 0xe75f}}, {@mmap}, {@access_client}, {@access_client}, {@access_user}, {@version_L}, {@debug={'debug', 0x3d, 0x6}}, {@access_uid={'access', 0x3d, r2}}, {@cache_none}, {@version_L}], [{@smackfstransmute}, {@func={'func', 0x3d, 'MODULE_CHECK'}}, {@smackfsdef={'smackfsdef', 0x3d, '-@\x00'}}, {@subj_user}, {@dont_appraise}, {@euid_gt={'euid>', r3}}]}}) mq_timedsend(r0, 0x0, 0x2000, 0x0, 0x0) [ 927.135408] FAULT_INJECTION: forcing a failure. [ 927.135408] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 927.137135] CPU: 0 PID: 8453 Comm: syz-executor.1 Not tainted 5.10.239 #1 [ 927.138099] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 927.139239] Call Trace: [ 927.139610] dump_stack+0x107/0x167 [ 927.140118] should_fail.cold+0x5/0xa [ 927.140646] _copy_to_iter+0x264/0x12d0 [ 927.141200] ? chacha_block_generic+0x13e/0x200 [ 927.141852] ? chacha_permute+0x6f0/0x6f0 [ 927.142423] ? _copy_from_iter_nocache+0xd60/0xd60 [ 927.143113] get_random_bytes_user+0x173/0x3b0 [ 927.143743] ? get_random_u32+0x670/0x670 [ 927.144321] ? lock_acquire+0x197/0x470 [ 927.144866] ? wait_for_random_bytes+0x91/0xe0 [ 927.145517] ? fsnotify+0x1570/0x1570 [ 927.146047] random_read_iter+0x65/0x140 [ 927.146610] do_iter_readv_writev+0x57c/0x750 [ 927.147232] ? new_sync_write+0x660/0x660 [ 927.147819] ? fsnotify_perm.part.0+0x22d/0x620 [ 927.147835] ? security_file_permission+0xb1/0xe0 [ 927.147854] do_iter_read+0x301/0x760 [ 927.147870] ? import_iovec+0x83/0xb0 [ 927.147886] vfs_readv+0xe5/0x160 [ 927.147897] ? vfs_iter_read+0xa0/0xa0 [ 927.147910] ? __fget_files+0x2cf/0x520 [ 927.147922] ? lock_downgrade+0x6d0/0x6d0 [ 927.147932] ? find_held_lock+0x2c/0x110 [ 927.147949] ? ksys_write+0x12d/0x260 [ 927.147965] ? __fget_files+0x2f8/0x520 [ 927.147983] ? __fget_light+0xea/0x290 [ 927.147999] do_readv+0x139/0x300 [ 927.148011] ? vfs_readv+0x160/0x160 19:17:26 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) r1 = openat$random(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) readv(r1, &(0x7f0000000040)=[{&(0x7f0000000640)=""/4096, 0x1000}], 0x1) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0xf0ffff, &(0x7f0000000800)={&(0x7f0000000880)={0x20, 0x1a, 0x1, 0x0, 0x0, {0x80}}, 0x3f}}, 0x0) [ 927.148032] do_syscall_64+0x33/0x40 [ 927.148046] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 927.148054] RIP: 0033:0x7f1cb042ab19 [ 927.148065] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 19:17:26 executing program 0: r0 = syz_io_uring_setup(0x895, &(0x7f0000000300), &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000380)=0x0, &(0x7f00000003c0)) r2 = syz_io_uring_setup(0x132, &(0x7f0000000180), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x100000b, 0x12, r2, 0x8000000) r5 = creat(&(0x7f0000000040)='./file0\x00', 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(r5, &(0x7f00000004c0)={&(0x7f0000000080), 0xc, &(0x7f00000000c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="a00000000208010200000000000000000100000814000480080001400000009b08000240000000094c000480080001420000000208000240000000010800034000000fff0800054000000003080002400000003f08000140000006700800044000000004bf00084000000006080004400000003f05000300880000000900010073797a3000000000050003003a000000050003002f0000000500030006000000"], 0xa0}, 0x1, 0x0, 0x0, 0x4008000}, 0x0) write$binfmt_elf64(r5, &(0x7f0000000240)=ANY=[@ANYRES16=r0, @ANYRES16=r2, @ANYBLOB="199cad1d20f4511fb59bf77b01dc7a236ec315a6044461f20792be06dcbc172f98242c9250b68b3837471c56220ca6f9d4c1814f2ac02166e32f080e75086d47670e7431e49044889b0c61af254d8bdd11d76c874a13e2f12d6d89d1e5c6311b4d9c0ef4af1dd65c236ecf49913f9e2830862ddd195ca3aa7619d753a8e365fbd16961036519a006abbdd66c23c26d0cfb197e", @ANYRES16, @ANYRES64], 0xfdef) fallocate(r5, 0x10, 0x0, 0xbe93) r6 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r6, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r6, 0x10, 0x0, 0xbe93) fallocate(r6, 0x3, 0x0, 0x8000) sendmsg$NL80211_CMD_GET_STATION(r6, &(0x7f0000000640)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000600)={&(0x7f0000000540)={0x90, 0x0, 0x100, 0x70bd2a, 0x25dfdbfb, {{}, {@void, @void}}, [@NL80211_ATTR_STA_AID={0x6, 0x10, 0x58c}, @NL80211_ATTR_AIRTIME_WEIGHT={0x6, 0x112, 0x8}, @NL80211_ATTR_STA_WME={0xc, 0x81, [@NL80211_STA_WME_UAPSD_QUEUES={0x5, 0x1, 0x4}]}, @NL80211_ATTR_STA_FLAGS={0x20, 0x11, 0x0, 0x1, [@NL80211_STA_FLAG_ASSOCIATED={0x4}, @NL80211_STA_FLAG_TDLS_PEER={0x4}, @NL80211_STA_FLAG_ASSOCIATED={0x4}, @NL80211_STA_FLAG_WME={0x4}, @NL80211_STA_FLAG_TDLS_PEER={0x4}, @NL80211_STA_FLAG_WME={0x4}, @NL80211_STA_FLAG_ASSOCIATED={0x4}]}, @NL80211_ATTR_STA_FLAGS2={0xc, 0x43, {0x1, 0x200}}, @NL80211_ATTR_STA_WME={0x14, 0x81, [@NL80211_STA_WME_UAPSD_QUEUES={0x5, 0x1, 0x3}, @NL80211_STA_WME_MAX_SP={0x5, 0x2, 0x3}]}, @NL80211_ATTR_STA_TX_POWER={0x6, 0x114, 0x40}, @NL80211_ATTR_STA_FLAGS={0x10, 0x11, 0x0, 0x1, [@NL80211_STA_FLAG_WME={0x4}, @NL80211_STA_FLAG_AUTHENTICATED={0x4}, @NL80211_STA_FLAG_AUTHENTICATED={0x4}]}, @NL80211_ATTR_MESH_PEER_AID={0x6, 0xed, 0x76f}]}, 0x90}, 0x1, 0x0, 0x0, 0x4001}, 0x5a8a861a6dcae46) fallocate(r5, 0x3, 0x0, 0x8000) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(r5, 0x9, 0x0, 0x0) r8 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r8, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r8, 0x10, 0x0, 0xbe93) fallocate(r8, 0x3, 0x0, 0x8000) syz_io_uring_submit(r3, r4, &(0x7f0000000100)=@IORING_OP_ASYNC_CANCEL={0xe, 0x3, 0x0, 0x0, 0x0, 0x23456, 0x0, 0x0, 0x0, {0x0, r7}}, 0xfffffffd) syz_io_uring_submit(r1, r4, &(0x7f0000000000)=@IORING_OP_WRITE_FIXED={0x5, 0x2, 0x4004, @fd=r0, 0x200, 0x2, 0x3, 0x1, 0x1, {0x1}}, 0x9) 19:17:26 executing program 2: r0 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x0) fork() 19:17:26 executing program 4: unshare(0x18020e80) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10018}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0xa80) openat$cdrom(0xffffffffffffff9c, &(0x7f0000000180), 0x40800, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB]) unshare(0x48020200) [ 927.148071] RSP: 002b:00007f1cad9a0188 EFLAGS: 00000246 ORIG_RAX: 0000000000000013 [ 927.148084] RAX: ffffffffffffffda RBX: 00007f1cb053df60 RCX: 00007f1cb042ab19 [ 927.148091] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000003 [ 927.148098] RBP: 00007f1cad9a01d0 R08: 0000000000000000 R09: 0000000000000000 [ 927.148104] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 927.148111] R13: 00007ffe1618c55f R14: 00007f1cad9a0300 R15: 0000000000022000 19:17:26 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x4, 0x8126, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x0) fork() 19:17:27 executing program 1: r0 = openat$random(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) readv(r0, &(0x7f0000000040)=[{&(0x7f0000000640)=""/4096, 0x1000}], 0x1) (fail_nth: 45) 19:17:27 executing program 7: fsetxattr$security_ima(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000200)=ANY=[@ANYBLOB="0412db8164ac452bc3b40fc58bbf9c1edcc7d2daf0d9ed39843fc25df6099ba93a6e36805c14"], 0x14, 0x3) r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000440)={0x21, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="106307265ff588ce6fc2a4000000000000002ee6"], 0x0, 0x0, 0x0}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000800)=ANY=[]) r1 = socket$netlink(0x10, 0x3, 0x0) fallocate(r0, 0x30, 0x0, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="240000001000010000000000000000960000090005000000000000000500008048000000"], 0x24}}, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0x301000, 0x0) openat(0xffffffffffffffff, &(0x7f0000000400)='./file1\x00', 0x0, 0x4) read(0xffffffffffffffff, &(0x7f00000006c0)=""/135, 0x87) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000100)={0x3000000a}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000300)={{0x1, 0x1, 0x18, r0, {0xfffffe00}}, './file1\x00'}) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x2) 19:17:27 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) r1 = openat$random(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) readv(r1, &(0x7f0000000040)=[{&(0x7f0000000640)=""/4096, 0x1000}], 0x1) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x1000000, &(0x7f0000000800)={&(0x7f0000000880)={0x20, 0x1a, 0x1, 0x0, 0x0, {0x80}}, 0x3f}}, 0x0) 19:17:27 executing program 6: mlock2(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0xc84, 0x0, 0x0, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sigaltstack(&(0x7f0000ff7000/0x4000)=nil, &(0x7f0000000000)) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0x0, 0x0, 0x3) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(r0, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0xe8b82, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r0, 0x80, &(0x7f00000002c0)=@tipc=@name={0x1e, 0x2, 0x1, {{0x1, 0x1}, 0x4}}, 0x0, 0x0, 0x1}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000200)=@IORING_OP_ASYNC_CANCEL={0xe, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x1) syz_io_uring_complete(0x0) r2 = epoll_create(0x1) signalfd4(0xffffffffffffffff, &(0x7f00000000c0), 0x8, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000100)={0xa0000003}) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(0xffffffffffffffff, 0x10, 0x0, 0xbe93) fallocate(0xffffffffffffffff, 0x3, 0x0, 0x8000) sendto$inet6(0xffffffffffffffff, &(0x7f0000001e00)="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", 0x1000, 0x40, &(0x7f0000000080)={0xa, 0x4e20, 0x1, @private2={0xfc, 0x2, '\x00', 0x1}, 0x7fffffff}, 0x1c) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, 0xffffffffffffffff, &(0x7f00000001c0)={0x40000008}) mbind(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, &(0x7f0000000180)=0x800, 0x2, 0x2) socket$nl_xfrm(0x10, 0x3, 0x6) [ 927.365154] FAULT_INJECTION: forcing a failure. [ 927.365154] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 927.367948] CPU: 1 PID: 8480 Comm: syz-executor.1 Not tainted 5.10.239 #1 [ 927.369589] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 927.371556] Call Trace: [ 927.372191] dump_stack+0x107/0x167 [ 927.373047] should_fail.cold+0x5/0xa [ 927.373968] _copy_to_iter+0x264/0x12d0 [ 927.374908] ? chacha_block_generic+0x13e/0x200 [ 927.376009] ? chacha_permute+0x6f0/0x6f0 [ 927.376991] ? _copy_from_iter_nocache+0xd60/0xd60 [ 927.378197] get_random_bytes_user+0x173/0x3b0 [ 927.379275] ? get_random_u32+0x670/0x670 [ 927.380259] ? lock_acquire+0x197/0x470 [ 927.381181] ? wait_for_random_bytes+0x91/0xe0 [ 927.382276] ? fsnotify+0x1570/0x1570 [ 927.383178] random_read_iter+0x65/0x140 [ 927.384140] do_iter_readv_writev+0x57c/0x750 [ 927.385199] ? new_sync_write+0x660/0x660 [ 927.386176] ? fsnotify_perm.part.0+0x22d/0x620 [ 927.387276] ? security_file_permission+0xb1/0xe0 [ 927.388434] do_iter_read+0x301/0x760 [ 927.389335] ? import_iovec+0x83/0xb0 [ 927.390265] vfs_readv+0xe5/0x160 [ 927.391076] ? vfs_iter_read+0xa0/0xa0 [ 927.391995] ? __fget_files+0x2cf/0x520 [ 927.392923] ? lock_downgrade+0x6d0/0x6d0 [ 927.393313] loop0: detected capacity change from 0 to 391168 [ 927.393894] ? find_held_lock+0x2c/0x110 [ 927.393924] ? ksys_write+0x12d/0x260 [ 927.396431] ? __fget_files+0x2f8/0x520 [ 927.397420] ? __fget_light+0xea/0x290 [ 927.398357] do_readv+0x139/0x300 [ 927.399160] ? vfs_readv+0x160/0x160 [ 927.400037] do_syscall_64+0x33/0x40 [ 927.400905] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 927.402113] RIP: 0033:0x7f1cb042ab19 [ 927.402979] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 927.407314] RSP: 002b:00007f1cad9a0188 EFLAGS: 00000246 ORIG_RAX: 0000000000000013 [ 927.409081] RAX: ffffffffffffffda RBX: 00007f1cb053df60 RCX: 00007f1cb042ab19 [ 927.410758] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000003 [ 927.412400] RBP: 00007f1cad9a01d0 R08: 0000000000000000 R09: 0000000000000000 [ 927.414058] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 927.415717] R13: 00007ffe1618c55f R14: 00007f1cad9a0300 R15: 0000000000022000 [ 927.433681] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.7'. 19:17:27 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x5f800, 0xf, &(0x7f0000000200)=[{&(0x7f0000010000)="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"/1408, 0x580, 0x8000}, 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0x380, 0xe000}, {&(0x7f0000011500)="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", 0x200, 0xe800}, {&(0x7f0000011700)="22001e0000000000001e00080000000008007809140b2a3a0802000001000001010022001e0000000000001e00080000000008007809140b2a3a080200000100000101013400210000000000002164000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c001f0000000000001f00080000000008007809140b2a3a08020000010000010a00660069006c00650030002c0022000000000000220a0000000000000a7809140b2a3a08000000010000010a00660069006c00650031002c00230000000000002328230000000023287809140b2a3a08000000010000010a00660069006c00650032002c00230000000000002328230000000023287809140b2a3a08000000010000010a00660069006c0065003300"/320, 0x140, 0xf000}, {&(0x7f0000011900)="22001f0000000000001f00080000000008007809140b2a3a0802000001000001010022001e0000000000001e00080000000008007809140b2a3a080200000100000101012c0028000000000000281a0400000000041a7809140b2a3a08000000010000010a00660069006c00650030002c00290000000000002900000000000000007809140b2a3a08000000010000010a00660069006c006500310000000000", 0xa0, 0xf800}, {&(0x7f0000011a00)="4552ed010a548701525249505f313939314154484520524f434b20524944474520494e5445524348414e47452050524f544f434f4c2050524f564944455320535550504f525420464f5220504f5349582046494c452053595354454d2053454d414e54494353504c4541534520434f4e544143542044495343205055424c495348455220464f522053504543494649434154494f4e20534f555243452e2020534545205055424c4953484552204944454e54494649455220494e205052494d41525920564f4c554d452044455343524950544f5220464f5220434f4e5441435420494e464f524d4154494f4e2e00"/256, 0x100, 0x10000}, {&(0x7f0000011b00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x10800}, {&(0x7f0000011c00)='syzkallers\x00'/32, 0x20, 0x11000}, {&(0x7f0000011d00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x14000}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="c95ced80e5"]) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r0, 0x10, 0x0, 0xbe93) fallocate(r0, 0x3, 0x0, 0x8000) openat(r0, &(0x7f0000000040)='./file0\x00', 0x201, 0x120) 19:17:27 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) r1 = openat$random(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) readv(r1, &(0x7f0000000040)=[{&(0x7f0000000640)=""/4096, 0x1000}], 0x1) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x2000000, &(0x7f0000000800)={&(0x7f0000000880)={0x20, 0x1a, 0x1, 0x0, 0x0, {0x80}}, 0x3f}}, 0x0) 19:17:27 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x4, 0x8126, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x0) fork() [ 927.437916] loop0: detected capacity change from 0 to 391168 [ 927.506532] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 927.507461] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 927.508518] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 19:17:27 executing program 1: r0 = openat$random(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) readv(r0, &(0x7f0000000040)=[{&(0x7f0000000640)=""/4096, 0x1000}], 0x1) (fail_nth: 46) [ 927.533238] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.7'. 19:17:27 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x4, 0x8126, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x0) fork() 19:17:27 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) r1 = openat$random(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) readv(r1, &(0x7f0000000040)=[{&(0x7f0000000640)=""/4096, 0x1000}], 0x1) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x1f000000, &(0x7f0000000800)={&(0x7f0000000880)={0x20, 0x1a, 0x1, 0x0, 0x0, {0x80}}, 0x3f}}, 0x0) 19:17:27 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) r1 = openat$random(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) readv(r1, &(0x7f0000000040)=[{&(0x7f0000000640)=""/4096, 0x1000}], 0x1) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x1f010000, &(0x7f0000000800)={&(0x7f0000000880)={0x20, 0x1a, 0x1, 0x0, 0x0, {0x80}}, 0x3f}}, 0x0) 19:17:27 executing program 7: ioctl$FIOCLEX(0xffffffffffffffff, 0x5451) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x3}, 0x1c) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000004f00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000019c0)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32, @ANYBLOB="000000001c"], 0x38}}], 0x1, 0x0, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x400000000000070, 0x0) 19:17:27 executing program 1: r0 = openat$random(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) readv(r0, &(0x7f0000000040)=[{&(0x7f0000000640)=""/4096, 0x1000}], 0x1) 19:17:42 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) write$binfmt_elf64(r1, &(0x7f00000005c0)=ANY=[@ANYBLOB="7f454c460505076eff0000000000000003000600a2000000f9020000000000004000000000000000bc00000000000000ff0f0000810038000100070007000104060000000900000003000000000000000600000000000000000000000000000004000000000000000700000000000000118b00000000000004000000000000803021d557000000000900000000000000050000000000000006000000000000000800000000000000060000000000000034865281991c90d0e9e3483a6dde9b981513b87600"/1976], 0x7c4) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000200)={0x2c, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0xc, 0x0, 0x0, 0x0, @str='keyring\x00'}, @typed={0xc, 0x5, 0x0, 0x0, @u64}]}, 0x2c}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000440)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 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}, 0x0, 0xd, 0xffffffffffffffff, 0x0) r2 = syz_io_uring_complete(0x0) ioctl$CDROMSTOP(r2, 0x5307) ioctl$CDROM_CHANGER_NSLOTS(r2, 0x5328) syz_open_dev$tty1(0xc, 0x4, 0x1) r3 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) sendmsg$nl_generic(r1, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x20040000) pipe(&(0x7f00000003c0)) perf_event_open(&(0x7f0000000340)={0x3, 0x80, 0x3f, 0x4, 0x1, 0x80, 0x0, 0x0, 0x20, 0xa, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, @perf_config_ext={0x34ad, 0x4a}, 0x8, 0xffffffff, 0x8001, 0x8, 0x5, 0x1, 0x3ff, 0x0, 0x9, 0x0, 0x8}, 0x0, 0xf, 0xffffffffffffffff, 0x0) keyctl$restrict_keyring(0x1d, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000240), &(0x7f00000004c0)={'syz', 0x0}, 0x0, 0x0, r3) 19:17:42 executing program 4: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa0000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1ff, 0x10000}, 0x44042}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r0, 0x0, 0x0, 0xbe93) 19:17:42 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x5ca, 0x7, &(0x7f00000004c0)=[{&(0x7f00000000c0)="0fe2393ccb5347ba0852d133752edda1a22af4bfc2ea57213bdaedba29db9bf0c75c314f5469e4161da8d30788747ca0cedba39e97915e4a3e8877cc7bb0638af520ce7e1abd1344e0865efd7d679a", 0x4f, 0x7000}, {&(0x7f0000000140)="033911d0736bbdb7c59c9e2bdbf5011b6cd76ab2b8ef5644db64d6364af6513149df122a4ee2613efa11c6a62d287e53735f883343ca38048409ac7a", 0x3c, 0x7}, {&(0x7f00000001c0)="df8902428ad21390e13598919fcf05b469d0a93abf938452141775e7faa3cc502ce3dfabb890c14a120276ce4697ca93130bdc5bdb6cc565d9db0a841d7ee63e3dac378bb5", 0x45}, {&(0x7f0000000240)="b217f544bc7c24259e7274f1ed0cf560544ef824bd833a067f96d46391485b02d103f5059a9fac080052569ce5034cef0e55d80a3be4fb3eee0c64cbb02312785ececfc531190090564a3ad64f9294d8585f6a2113a385c8", 0x58, 0x40}, {&(0x7f00000002c0)="9d9fc3d0f0751f6cfa6675816df8fe", 0xf, 0xca3}, {&(0x7f0000000300)="feaa49a337bf49ea84ac55579cd9817b585aa9d834e71373661c1b55d2ca1eccc1934f564eb1ae91c6e7e790c952f3de415d7c25b7dadd340fc863ffb5a19cc8c8700811cc071ba4e282cc0c7516fe57eb99656fdc45e598d9eb66261da3fda077e897f0fada8fde1d8d347bb78e85e1245d2305900fde148224fe206533c3716f32c4b67224d29e9c2a62ad050a0f4d578bcd980b4910d971d9badde943b5970a360111b97885eecce907561b08d0c271f7c67f5ff40c8e9791831370bfa4c944f51a602cc2cc58b62db342550a4c15701e063f90680fa4c1d12647826a5da44f6016", 0xe3, 0x4000000000004}, {&(0x7f0000000400)="29cc9ed75ee19982aea8613e455e6961faed9fc52f4e33a340d5b5b307dd28c894c3c6f99eb6d7be6d33fa58fb24d83ed630f28ca0ddada7af13bd4a05bc466da48fd17299fa705f2be0b599ef3608926297f4544814adbf773938fbbb63920c46cb9ae00fc419467cc41d080a54b6b2f637ca2cdb9bf616755b70f8b2bd028ba4567d617f6276ad338e", 0x8a, 0x768911d9}], 0xe105f3f687cc6ca5, &(0x7f0000000580)={[{@cruft}, {@unhide}, {@hide}, {@iocharset={'iocharset', 0x3d, 'macroman'}}, {@check_relaxed}, {@dmode={'dmode', 0x3d, 0x81}}, {}, {@map_normal}, {@nocompress}], [{@dont_appraise}, {@fowner_eq={'fowner', 0x3d, 0xffffffffffffffff}}, {@smackfsroot}, {@dont_appraise}]}) ioctl$BTRFS_IOC_DEV_INFO(r0, 0xd000941e, &(0x7f0000000640)={0x0, "e87e4d4b6d21ddd1963c6c0c70854c9f"}) r3 = perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x6}}, 0x0, 0x0, 0xffffffffffffffff, 0x8) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(0xffffffffffffffff, 0x7, &(0x7f0000001d00), 0x1) open_by_handle_at(r3, &(0x7f0000000180)=@orangefs_parent={0x28, 0x2, {{"c6910e382c8553726f39c5a6a0fb74ef", 0xdc}, {"e6f47b8e66d5aa7df737ab196509ac97", 0xfffffffe}}}, 0x501000) 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f0000001900)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000001d40)={'syz_tun\x00'}) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(r4, 0x5000943f, &(0x7f0000000900)={{}, 0x0, 0x4, @inherit={0x60, &(0x7f0000001e00)=ANY=[@ANYBLOB="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"]}, @devid=r5}) ioctl$BTRFS_IOC_BALANCE_V2(r1, 0xc4009420, &(0x7f0000001640)={0x9, 0x4, {0x4c, @usage=0x5, r2, 0x2, 0x2, 0x2, 0x800, 0x5, 0x22, @struct={0x7, 0x101}, 0x8bc0, 0x1000, [0x4, 0xf01a, 0x5, 0x7, 0x4, 0x8b9c]}, {0x8000, @struct={0xffff, 0x7}, 0x0, 0x6, 0x3, 0x3, 0x4, 0x7, 0x80, @usage=0x8, 0x5e6, 0xff, [0x0, 0x100000001, 0x570f, 0x0, 0x0, 0xb2]}, {0x8, @usage, r5, 0x10001, 0x7, 0xfffffffffffffff7, 0x7fff, 0xfffffffeffffffff, 0x10, @struct={0x9, 0x7}, 0x9, 0x2, [0x7, 0x100, 0x8000, 0x3, 0x7fffffff]}, {0x0, 0x1, 0x1}}) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) syz_emit_ethernet(0x100, &(0x7f0000002000)={@random="eff0cb2aefbf", @local, @val={@void, {0x8100, 0x7, 0x1}}, {@x25={0x805, {0x0, 0x7f, 0x5, "fe84589f1d108702048f35c2ef3635d23d51f0721b702fac9710d50f7d3156323e5d271e8d8749c5d3e96f4b436195b6e95eea53d0a17c5478b2382d59eb0102bd05036e1043f35aaddfcdf1dc1cda858f110df407e30dafa45b41b1fe29a153ba746a7b569f19caddf119587d975e838f83a1110c14d73797dbf73acdbb0ffc3c35b5ff7cdcb3e62b370124474717297b4fc5dd9f1dbcfb6f8bba5a9f92105f8f3913df8b5cc6305c6498135c48e2226f5b7dea72e57354576a1e138138de4501d7e5aa98a21e631e4cdac950b9ca91411ca3498fa97dec8937160f52d33c14a7fa9f850411e8e7c36781"}}}}, 0x0) connect$inet(r0, &(0x7f0000001f80)={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) r6 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r6, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r6, 0x10, 0x0, 0xbe93) fallocate(r6, 0x3, 0x0, 0x8000) io_uring_enter(r6, 0x7035, 0x69b1, 0x2, &(0x7f0000001fc0)={[0x9]}, 0x8) 19:17:42 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x8126, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x0) fork() 19:17:42 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000001540), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_HARDIF(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x34, 0x0, 0x8, 0x70bd26, 0x25dfdbff, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5, 0x29, 0x1}, @BATADV_ATTR_GW_SEL_CLASS={0x8}]}, 0x34}, 0x1, 0x0, 0x0, 0x24008010}, 0x20000841) syz_genetlink_get_family_id$nl80211(&(0x7f0000000340), 0xffffffffffffffff) getpid() r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') getdents64(r2, &(0x7f00000007c0)=""/180, 0x200007d8) getdents64(r2, 0x0, 0x0) r3 = syz_genetlink_get_family_id$ipvs(0x0, r2) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000400)=ANY=[@ANYRESOCT, @ANYRES16=r3, @ANYBLOB="2dcadbce1e98ace8da0b4dfec1f216461337bcd377ae8319be7dd63193f293a9864d5901d97776f5aea393a769f286f38fdcf7b5cae7ca2d1efcf542964995b5ec193128d1578333cb4d78d81441401bc4cbc14e5e8a001ccada686954329b7ec11fcc3d3affd4e06b8afdec7205b0f379bca9e23c137f904794ddacb808b5844bf86ac331e67c3bd6c1036702a1e873350d52d3a48437a0a395d0f1c34f6a71aedc6a2fb40409d04523d5a019cda5"], 0x100}, 0x1, 0x0, 0x0, 0x4044084}, 0x0) sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x90, r3, 0x613, 0x70bd26, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_SERVICE={0x40, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e20}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@dev={0xac, 0x14, 0x14, 0x15}}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x2d}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x3c}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x3a}]}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e23}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0x3}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xd5}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x34}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e21}, @IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e20}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5784}]}, 0x90}, 0x1, 0x0, 0x0, 0x488c1}, 0x50) io_uring_setup(0x590a, &(0x7f0000001b40)={0x0, 0x4381, 0x10}) syz_open_procfs(0xffffffffffffffff, &(0x7f0000001c40)='net/route\x00') syz_genetlink_get_family_id$batadv(&(0x7f0000002600), 0xffffffffffffffff) syz_open_dev$vcsa(0xfffffffffffffffd, 0x0, 0x20040) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_GET_SCAN(r0, &(0x7f0000001600)={0x0, 0x0, &(0x7f00000015c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="010300000000080003000000000000000000", @ANYRES32=r5, @ANYBLOB], 0x1c}}, 0x0) 19:17:42 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) r1 = openat$random(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) readv(r1, &(0x7f0000000040)=[{&(0x7f0000000640)=""/4096, 0x1000}], 0x1) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x9effffff, &(0x7f0000000800)={&(0x7f0000000880)={0x20, 0x1a, 0x1, 0x0, 0x0, {0x80}}, 0x3f}}, 0x0) 19:17:42 executing program 1: r0 = openat$random(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) readv(r0, &(0x7f0000000040)=[{&(0x7f0000000640)=""/4096, 0xc0}], 0x1) 19:17:42 executing program 6: fcntl$F_SET_RW_HINT(0xffffffffffffffff, 0x40c, &(0x7f0000001180)=0x1) r0 = 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, 0xffffffff, 0x0, @perf_config_ext, 0x40008, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) r1 = syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = syz_io_uring_setup(0x3b0f, &(0x7f0000001340)={0x0, 0x0, 0x0, 0x0, 0x111}, &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000001300)) ioctl$BTRFS_IOC_SET_FEATURES(0xffffffffffffffff, 0x40309439, &(0x7f0000001240)={0x2, 0x0, 0x2}) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r3, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r3, 0x10, 0x0, 0xbe93) fallocate(r3, 0x3, 0x0, 0x8000) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r3, &(0x7f0000000340)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)=ANY=[@ANYBLOB='L\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="08002bbd7400fddbdf250e00000008000300", @ANYRES32=0x0, @ANYBLOB="050030000100000005002d000000000005002f0001000000080034000200000005002f000000000008000b0001000000"], 0x4c}}, 0x8081) ppoll(&(0x7f0000000080)=[{}, {r2, 0x4100}, {r3, 0x2}, {r2, 0x2000}, {r0, 0x1}], 0x5, &(0x7f00000000c0)={0x0, 0x989680}, &(0x7f0000000180)={[0xfffffffffffffffb]}, 0x8) io_uring_register$IORING_REGISTER_BUFFERS(r2, 0x0, &(0x7f0000000000)=[{0x0}, {&(0x7f0000002e00)=""/4109, 0x100d}], 0x2) socket$inet6_tcp(0xa, 0x1, 0x0) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000003c0), 0xc, &(0x7f0000000440)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3c000000673f0ae2a696df99acc39affddafee3c76b98d10587cd81c547c0ecd9c1295ced46d9e0011da1ee66f90a66660f4a319485a6d181bfbf05ead81d0e2e752e7ef7afdbe245172660086526a754f931b509a3a69acb8d5a8d3a74deafdd0d29ba7b1553e12c920eaa29b42df5915f93cddef4fa0634a053a7fa2d4126cbb2d975be58e1fd98361fa0a3dc04237152f0fd24336a3d712598f3985b013d64a797e3d56aeb9248eae5d36b6a714a49bca9dc1297dd727b38e2335d971c485b35fe4d11937ebfe8a6bcf6a580ea3eb5b56474622ac3532", @ANYRES16=0x0, @ANYBLOB="100027bd7000fddbdf250c0000000500380001000000050038000000000008000b000000010005002a000100000005002d0000000000"], 0x3c}, 0x1, 0x0, 0x0, 0xc000}, 0x4) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000580)=@IORING_OP_CONNECT={0x10, 0x5, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) r4 = syz_io_uring_setup(0x2203, &(0x7f00000002c0)={0x0, 0xfffffffe, 0x2, 0xfffffffe, 0x388}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000140)) io_uring_register$IORING_UNREGISTER_PERSONALITY(r4, 0xa, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x6ee2, 0x8) [ 942.921100] loop5: detected capacity change from 0 to 135266304 [ 942.934161] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.7'. [ 942.941074] loop5: detected capacity change from 0 to 135266304 19:17:42 executing program 1: r0 = openat$random(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) readv(r0, &(0x7f0000000040)=[{&(0x7f0000000640)=""/4096, 0x140}], 0x1) 19:17:42 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) r1 = openat$random(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) readv(r1, &(0x7f0000000040)=[{&(0x7f0000000640)=""/4096, 0x1000}], 0x1) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0xf0ffffff, &(0x7f0000000800)={&(0x7f0000000880)={0x20, 0x1a, 0x1, 0x0, 0x0, {0x80}}, 0x3f}}, 0x0) 19:17:42 executing program 5: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x5e, 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, 0x2, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @rand_addr=0x64010102}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}, 0xa0}) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) creat(&(0x7f0000000240)='./file0\x00', 0x49) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000001700)={0x0, 0xffffffffffffffff, 0x6d36, 0x7, 0x4, 0x8}) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @private=0xa010102}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r1 = syz_io_uring_setup(0x37fd, &(0x7f0000000400)={0x0, 0x18d6, 0x4, 0x50001, 0x36e}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000340)) fcntl$setlease(r1, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) 19:17:42 executing program 7: fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socket$packet(0x11, 0x2, 0x300) r0 = openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x109000, 0x80) fcntl$getownex(r0, 0x10, &(0x7f00000009c0)={0x0, 0x0}) setpgid(0x0, r1) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000180)=ANY=[@ANYBLOB="01a30f", @ANYRES32, @ANYBLOB="456702d0a796310c100d4c25d1abda36246f31823b3e4275fc3e48bc7eee5af1b978f242544184438be2de1ee6db3a695163fee74f60f8ad9376925a9f57ab39a5f2ebabb1904871c3adbf4e36779d5f5891e60b2053441f82931641cf5f430d596f73e33419f9c8eb99b3bed0b82a666fdcf14801de1e49b07f3fbfd2d9652308fbd57a2957d44cbc091ecbb0d9691c8a4032e1872cd039f4a187f60ba08e000b364130e0a5f56202903f653739141aa25784e6ff", @ANYRES64, @ANYBLOB="0006000000000000"]) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000300)={0x0, 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, 0xfffffffe, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x4000004}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000a00)=ANY=[@ANYBLOB="01c292fa0c590e4ab46c4d12902cb973100997ecc8160e43545f5bb8df78f20997bcfd709223dfc710fc1eccd613778ee7028125c54e560aa9e866f92a80e03eab489b79d783b33b21f4b86c2cdf62ff093af3a8e3b28b3830211d5f079540147c11d3d07b75892f82c70896e7e12a1a93f82cff5be5f9bc944e460d56897a2305e1e0eb416885d16dcf97bcc1500ee6dfe341aebb7d5b6d0e8d44f04b7b8ee661f8b245f9cf6cca013747791fc7c0d8bc11350928d7fe53cb7088dd639b1785f4ecc34894cbf006abcd34b524b238b0bff3c995e0cf04d87e19b0c114b65734e82b10b9c85457232deefc4cb76a436e5ae523ffa560e38e18bf3576b02e6ca584c62a57f792f17ad85997e716d53d7f69c73c0e9d0556d6f821c1125d03e3a9f3e3bf2441c281da4103b44909cbe1c0417efecd287e1efc5a7d44ddeff9711ed11783f8942cb376f99a2817dda361cb32c9aaf20585065357c2e1673ddeab0c772b44962871ff6157402aae6a355a54eef63533700c0b1894344bc008124051da135557b8bd578641a2040036b1506be39089a96b551e8ed44aee9773ce00c8c4fa2ce58b6cd3e219cef952ef6a8d2448dd1334c671f99422d4b7002f3c0e85282d1ed04a7905cef5a4552a8a01a5956b7508a7c3fcaa987b49ae8b1ce1692405d610f9e2a6ad176b2ccad113b22487ee7aaad5584e78b65cd71125803371ce8cb1bb3cdc042dfffe789080d488521b616ab28168f0547104020c3c47fa7b41a392f10e1e722d94ff22bd20d597438c1f70bb30ed152b629a8cb474f48228330902a673a86b90e05360c4a233f6d60bc8fe7375cb30a7ec78bc2c2223abb2a4fd9e16bd83313f7a64605ace2f53ecee61d787fda53adc17f974de776c8d142165ea1402098384990097b5708657684bfac37a4e81399d96318a3d7dd8ba658c8cd748f5d64ab71d970f3d977a255a39f9e6188cec21ade85e2ba1cace64f3bca70fe6a91ca79c14281b01b65b1535cb1977732c27d4f328d3d784406cf38777033a0ceeb501b064bc12066fdb2ac748074684cc763d13bba4af1c154da199857fa0bfa3a4c51979eda45131ed400c2de0c2bbe314da58f8708655f41beb0e470725b2474d58f6003f38b731ee7faa3b346c27d2de234aacaeb0e3d1d72ccc2bb82f2a84844438585197d96cdf37f183192c024bd48bfaa89f88d775d09f9b5ad1f3556a07bcab80450fa442f7612a1c6ba2d9b439adb4c2d908379c2573b8d113fce0d121fbc8bf26141d1bad5d4766214e569f63b73d80277fde174474a469f7763a627ebb0f7b35af96305aa18e213203975537ca4d7bdd9e0fe079777a752632d1653d7c41fdec82042889d90cff28b9e2b3dc4256b628c0304873db0ac99c6610de6fcf2ce97e5a35cad8d8bbf2bd5e6a078de47844d49085aeaaa9793ddcf38c43342c10394a1f2c8a9e020c80dac6e16392d585149d5a3c4ea5a4806dfcc6345bff93065d1aa94e9dc5b1e0f6c1817abd10cc7644f7f17149edc3d41258a4af11456609788b3ab6d87881f783fbb4bba5620583d2fcfa952f62bc5aa050067d35d469de50018bf8203009abfe22bafdc48475bd5a5c2eaf82524cec3d72a3cdae5c48cc26f06e075a5945485014a01c518c51e9ddea89afaacf2252c98f55575846d760a91008d23fdbe6a79b3f033e38d6f3863f222228535d7cc53ad4d600366cf44d7fba5802703b47a6ce621493d27f3a217bda037c186525199a14491fccc8df4bd93ac1c0c7fde4616131e861d359bd506587158cbf0856b0765749eb424f82bac3fcf22795eb41249e9816ed725bc01831e7327e582c68d07173976df0493cf22db0b183574f5b0095a3c7e0abcf2bbada51437c2522061ed37d3885b5c9ff8277f45bad844f5c9effdaa0abf69512dc468c47df65f58ecf981c81335c6405a949ec76e8398194aa9bac7ee740f1b87db9a8fafb7f762524970c69c22277cbc216d15c6ee73a833a6be7add73ad62e26f0719c1db73d2a1d751c40584b7b10d62d1642db46843c018aba126f835b91aceba3b9a75b1751b746369ad5328d40fb43eba26737f7a0742664f0413ae421b72688f1f427e3f319bacb42e5b4a5b4fa4890f72b2975ad8b3be86be983840560735819d9d76c4bdf8f683886151e45e6619777e27aef9f220c9dfd98610bd2a10c66b64ad06a7b2bef9dbe05b4ec5b08313868f82a564a4a339ff31aede1f9f63359249dfcb3a64f7afb153835870d55fdddf8db32e83f1299424356087a0a572dc99a7bf267e4e022a64c2766b9d17d68010eaa5ffee4c631ea1a46a328c48dde0101a661e1d9e6d3f8159863f797c131561be5198727d3eeed0fba08c2a65bab0e96921097bf1da0dfa7b22b2775953935ae1829d8e6ba50ffe3d228ab723e03dedd5290384843ec39e2ae769cd9d864c24fda01335e59a74b9b57729a25ba84e3dde7c9329f9e82b047a7958f4c4d6d2c432e5ae79372068e92e4d23fa2ee4bc8761a913fc32f5ae4ae717b2b59b5ebe33d8d5c16a421d316a85ba83d71a26326d14cb87b260b16591cb7f0637b0ee8b334195e64136765111898083004c02d4ad27c424922122a7f782ddcaea9f6db95ba56855d86ff0dcb619c4dc14716abad5450241d2a8e9554053f482f0ff69952673291e0da40a13bd73359e411fde538728241cdee2e032317cbf8267f14e9de97a56e428ca8a0032417dbdf1cb9c74f29991e9e3cf0d271650415b646f6b8490d7033bb8d552f7d2634f90a8d6b2409cdcb9a5d344bbffa48cf4911e5f3d2ad7a89d078793afb6af38ba8721b4ffd885a5b44c356d5256a62ecb4e0825f3dbe4fc495a16c75cda9a0b944b2478a788aa2606eb2330f83dcbca827ad86262b4d52312d00c31ec107d0522a23867006a229732732483161ce5993fe0f756842d84d353dfab50a2ccd80a5a9e58b5e01026dff5c4419b81c6059a990275a7a6db986bbe72bcca7188af2d147b5b3e59828ef92c2d03d1568465176ba93a8a8ad2390ce40c33f372c92ec664b1bd11b5c509d389c0c0bc9dd5f408b1fb4ec42364d319dd88c1722cdf63e05acf21db26d0e7c9458159107a427c608ede9351997c02a5b815db1d63316c76d7e200d74bf52c500d8189cb0fb7ba48cedca87f56d33b32dc97e236635d940ecf80d9fc3f5d454dc6aaa5e4d32110256823f334ca5196e73e36b9745c234246aaf5a3c2d6ed3515f5c54be0d55745bcbe0ba4881bf26a3cb38546c830f66afe55499eb890408a0e36a7644b058a3b546ee03fceb33557c2ba7868bf07dfd26cc2e24caf94c20bf1667dc9938bb74751635f632f98b4430c7e6f0b61f47ae442be93215a642e4d317fbab5a278bc6fb6efda06a9fc8d6b64ca867f1102b10a1fab42c360cce7e6f494967cf5590494addc9c629bace9169fc9db07471daf6f849bc24751a8d09ca73e7fb9e41a146241ab456e9f848286502f1df149fd205c414ca34ffe0c7eb114f78acec462a3856109d8d16a7c7278556e0b2593decd2affe71fec86d2ee0b6f5fab8ac278a4da53913772189a28d79c31ef75370da0677dd369ef9fa9ccfb28c121f5c69b628393a20f651f4777b44851beaa9ee8b7ba954d56d266c8a8df13d296d9f2c7e5836f8f7398cbe377e92715be4b0401a4c2e5db90a53f9748eb1c0effd5bb05adfeadaadb08407b89be555b8d45266e15b2dbac87c80ab842da59e7a190039fc04576bd96f5840f395160117beca1b2f5b19269284117042f24add7ef09953df85a4a00a2a9479e41bb4ac44ff72fc2311eef4c255252bbc3b90c640b66891d1349f8870169ee3d313c4b29fb4a2b6cc93186ccf683c822137ba28d22ef57de5247c7fa873dcac0358ba5113b7e318d8179ea12c6ea973f765602263eb7c369c2d5ece03000000000000008112da7a1ec852522b312a8f971e21d2d8b0fff798a10f65c66bb891bac62b34eac3f58f807e95b85b2e6b11473c7c1c9eb79aa5692f07961f5d63939f3ebabbbc4dd4d506bf442f0696fc82928c5bfd1bba31e3511da3b19dec57f913e202942c86421ee57f499a35eadef2db0afb41aa77e2a7db3d260e7410fe3fd127f9def3e79d0fa0abe9ab05c5f95d49947881785c6f23bfe4a2082a8e6f44c5be1ef16309e116510552d3c5d424e199a4321c88dd372d71992723eaf54eb070ec0377b6f7d6b03f156088ba86bce1c8a72bbf5ef9db2e7dc802150d3a070558d883638fc43f218e871e31abde7fab2b72a204b8e20d746123f56868552877046161fdd2d75c562d94761bf22978ce0786d3658a1f547bc143e307a8142a72b8fc2012b1ed4fd1fd5cb5d99ac64b807ccc16a4e0d60920c7d68e324671d53238cc935ccff7f48778192e7895e8cb92735533b57369745e22abf858a7281f9e0f0c5079f46e2b0ce9c9fbd95097e6f3c9c56f14b388de556e1f8f162b53656d228491fc7c9a7d89ccc365224b93131b67d7a4e0e4928331dcdb05d466289c896fee425b127d88e3d3767f0defbfba3cf53bdf008349dbdc7c7ef9ebf0db4319889e53f0a06aa0d2de158b7d90b631d2b4968139f813c7b076dfa9427e28150a8997ee94991eaa49f8a2b6015428181ea63227285c405864c7df1fe6032bdf31865018b7bd8d81e4b39427a2b33b692d8bcc1de731910d4be2cc3872192dd6200fd9afb26fe4964ca97225f341a66a34f67adb5d4d77734fd9371d295cc4efe2376677bba1efe4cc9898eef6484b2d91b4d6e7e1d7d7e686f2f1e4b4c74de4932775fd2489d1b8b7bd30de282af366c3adf82fc1450828a1baf4f95ad8a9176f77dcd71598fc972592ea3c2dcec6f9cf9d2a1ab15adf2e1cc7877e226f20691adaac06ab77e11416bd37d8218f970beea7129fe0476a779bc6d50aab9432dea0bc3fd614ea623cb6e777c0a362d3821f56afadc8009eaa72fad7f37e642ec6d27d9d4186fff1711144ef61219fee4cd4ef2b9f1823086370081694190b353f6a23f906edfc8021f208fafba8c33a5850caad7303ad0c3ef1d1b60bde9989eba843eb55d86eed72d6f30d8c966cf55b53e811eebdec77e9ef242dd6b4b881c7f9bb15ab873ccc239ec27b3bd60c693851062ccfdf11c967e92ef996c0cea4a25a262bf2da0b4fa6ee0cc6566fd41bc9a5d60a7ca638b34470b3de43901679c5632063d2c9889189a56ed098da31e2c9df46060e1d876e2fd0f125470c25c24d71e8cba3b0992571a272fa3cf28be47e8bc6d304add3968023230eb1cd8fbaa3f4b7a2ecef772e5d406135ea0000000000843f309ef84114639f4b5c9529de2591633bf3e0b1ec10ac94924663bdfe8162837aa0c1de23a2d93976c45de6dc2c"], 0xfdef) r3 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) fsetxattr$security_selinux(r3, &(0x7f0000000000), &(0x7f0000000080)='system_u:object_r:syslogd_var_lib_t:s0\x00', 0x27, 0x0) memfd_create(&(0x7f00000002c0)='sessionid\x00', 0x0) r4 = openat2(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x40}, 0x18) preadv2(r4, 0x0, 0x0, 0x0, 0x0, 0x0) unshare(0x48020200) 19:17:42 executing program 1: r0 = openat$random(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) readv(r0, &(0x7f0000000040)=[{&(0x7f0000000640)=""/4096, 0x180}], 0x1) 19:17:57 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x8126, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x0) fork() 19:17:57 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_bp={0x0, 0xb}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/asound/seq/timer\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x80) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f0000000000)=ANY=[@ANYBLOB="0100000001000000184b22a4", @ANYRES32=r0, @ANYBLOB='i\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$BTRFS_IOC_SUBVOL_SETFLAGS(0xffffffffffffffff, 0x4008941a, &(0x7f0000000040)) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r1, 0xc018937b, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0, {0xffffffffffffffff}}, './file0\x00'}) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r3, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r3, 0x10, 0x0, 0xbe93) fallocate(r3, 0x3, 0x0, 0x8000) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@mcast1, @in6=@mcast1}}, {{@in6=@ipv4}, 0x0, @in=@remote}}, &(0x7f0000000100)=0xe8) unshare(0x48020200) 19:17:57 executing program 1: r0 = openat$random(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) readv(r0, &(0x7f0000000040)=[{&(0x7f0000000640)=""/4096, 0x1c0}], 0x1) 19:17:57 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) r1 = openat$random(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) readv(r1, &(0x7f0000000040)=[{&(0x7f0000000640)=""/4096, 0x1000}], 0x1) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0xfffff000, &(0x7f0000000800)={&(0x7f0000000880)={0x20, 0x1a, 0x1, 0x0, 0x0, {0x80}}, 0x3f}}, 0x0) 19:17:57 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) close_range(r0, 0xffffffffffffffff, 0x0) r1 = dup2(r0, 0xffffffffffffffff) ioctl$HIDIOCINITREPORT(0xffffffffffffffff, 0x550c, 0x20000000) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000140)=@IORING_OP_TEE={0x21, 0x1, 0x0, @fd_index=0x5, 0x0, 0x0, 0x1ff, 0xa, 0x1}, 0x9) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r3, 0x541b, 0x0) read$snapshot(r3, &(0x7f0000000080), 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000003c0)={{0x7f, 0x45, 0x4c, 0x46, 0x1, 0x4, 0x0, 0x1, 0xc000000000000000, 0x3, 0x3, 0x18c, 0x109, 0x40, 0x3a7, 0x8004, 0x4, 0x38, 0x2, 0x7, 0x101, 0x5}, [{0x70000000, 0x0, 0x8, 0x9, 0x1, 0x0, 0x3d, 0x9}, {0x6474e551, 0x1, 0x4, 0x0, 0x0, 0x3, 0x1, 0x6}], "4f96338ba86e5cdfe44ee0f43ab046f63282228a899c796de403b7cdc51e00bd5222da942c52349e338c9f38cf00864cec4c272653ef65cfc48b4a049be7f0e33406e7c056006b104e6bd0d9b03d1734627bcf5e67a9bbda831e1dd7d8ae93c8038162605cd2ad2e5d9e7bc449c8b941d8f05aa7544be2f4c333ce52065cc196dffa62f6265d5d8cda213114f428de04e2404de639d40ea3a405b71b4aaf5f52c8152fb492d4f94fd9027300d93118", ['\x00']}, 0x25f) 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, r1, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x100000, 0x0) open(&(0x7f0000000040)='./file0/../file0\x00', 0x400400, 0xea) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$inet6(0xffffffffffffffff, &(0x7f00000002c0)={0xa, 0x4e21, 0x0, @local, 0x9}, 0x1c) ioctl$PERF_EVENT_IOC_PERIOD(r5, 0x40082404, &(0x7f0000000000)) statx(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(0xffffffffffffff9c, &(0x7f00000003c0)='./file1\x00', r6, r7, 0x1000) statx(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mount$9p_fd(0x0, &(0x7f0000000100)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r5}, 0x2c, {[{@version_9p2000}, {@dfltgid={'dfltgid', 0x3d, r8}}, {@nodevmap}]}}) 19:17:57 executing program 6: mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) perf_event_open(&(0x7f0000000040)={0x3, 0x80, 0x0, 0x4, 0x0, 0x4, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x8, 0x2000000000000000}, 0x11114, 0x84b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x6, 0xffffffffffffffff, 0x8) r0 = pkey_alloc(0x0, 0x2) r1 = pkey_alloc(0x0, 0x5) pkey_mprotect(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, r1) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, 0x0) pkey_mprotect(&(0x7f0000ff9000/0x2000)=nil, 0x2000, 0x1, 0xffffffffffffffff) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0, 0x3) pkey_mprotect(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x9, r0) pkey_mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x3000000, r0) pkey_mprotect(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x9, 0xffffffffffffffff) pkey_free(0xffffffffffffffff) pkey_mprotect(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x1000000, r0) pkey_mprotect(&(0x7f0000ff0000/0x4000)=nil, 0x4000, 0x3, r0) pkey_mprotect(&(0x7f0000ff3000/0x4000)=nil, 0x4000, 0x3000008, r1) munlock(&(0x7f0000ff2000/0x3000)=nil, 0x3000) r2 = creat(&(0x7f0000000000)='./file1\x00', 0x80) rename(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file1\x00') fallocate(r2, 0x0, 0x0, 0x8800000) 19:17:57 executing program 7: semctl$IPC_RMID(0x0, 0x0, 0x0) r0 = semget$private(0x0, 0x4, 0x200) semop(r0, &(0x7f0000000000)=[{0x1, 0x1, 0x800}, {0x1, 0x7}, {0x3, 0xe06e, 0x1000}, {0x0, 0x3f, 0x800}, {0x4, 0x8, 0x1800}, {0x2, 0xff01, 0x1000}], 0x6) semctl$IPC_RMID(r0, 0x0, 0x0) semctl$GETNCNT(r0, 0x2, 0xe, &(0x7f0000000040)=""/172) r1 = semget(0x2, 0x1, 0xa) semctl$SEM_STAT_ANY(r1, 0x2, 0x14, &(0x7f0000000100)=""/84) r2 = semget(0x3, 0x3, 0x2) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000640)={{{@in6=@initdev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@local}}, &(0x7f0000000740)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000780)={{{@in6=@dev, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@private}}, &(0x7f0000000880)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000008c0)={0x0, 0x0, 0x0}, &(0x7f0000000900)=0xc) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000940)={{0x0, r3, 0xffffffffffffffff, r4, r5, 0x30, 0x9}, 0x1, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x1}) semctl$IPC_RMID(r1, 0x0, 0x0) r6 = semget(0x3, 0x3, 0x2) semctl$IPC_RMID(r6, 0x0, 0x0) r7 = accept$unix(0xffffffffffffffff, &(0x7f00000009c0), &(0x7f0000000a40)=0x6e) recvmmsg(r7, &(0x7f0000007280)=[{{&(0x7f0000000a80)=@qipcrtr, 0x80, &(0x7f0000001c00)=[{&(0x7f0000000b00)=""/4096, 0x1000}, {&(0x7f0000001b00)=""/211, 0xd3}], 0x2, &(0x7f0000001c40)=""/69, 0x45}, 0x454bf830}, {{&(0x7f0000001cc0)=@l2={0x1f, 0x0, @fixed}, 0x80, &(0x7f0000002e00)=[{&(0x7f0000001d40)=""/4096, 0x1000}, {&(0x7f0000002d40)=""/189, 0xbd}], 0x2, &(0x7f0000002e40)}, 0x4}, {{0x0, 0x0, &(0x7f0000002f00)=[{&(0x7f0000002e80)=""/80, 0x50}], 0x1, &(0x7f0000002f40)=""/121, 0x79}, 0xffffff48}, {{&(0x7f0000002fc0)=@un=@abs, 0x80, &(0x7f0000004340)=[{&(0x7f0000003040)=""/4096, 0x1000}, {&(0x7f0000004040)=""/80, 0x50}, {&(0x7f00000040c0)=""/206, 0xce}, {&(0x7f00000041c0)=""/220, 0xdc}, {&(0x7f00000042c0)=""/69, 0x45}], 0x5, &(0x7f00000043c0)=""/15, 0xf}, 0x921}, {{&(0x7f0000004400)=@isdn, 0x80, &(0x7f00000068c0)=[{&(0x7f0000004480)=""/116, 0x74}, {&(0x7f0000004500)=""/240, 0xf0}, {&(0x7f0000004600)=""/190, 0xbe}, {&(0x7f00000046c0)=""/101, 0x65}, {&(0x7f0000004740)=""/3, 0x3}, {&(0x7f0000004780)=""/4096, 0x1000}, {&(0x7f0000005780)=""/4096, 0x1000}, {&(0x7f0000006780)=""/42, 0x2a}, {&(0x7f00000067c0)=""/234, 0xea}], 0x9, &(0x7f0000006980)=""/111, 0x6f}, 0x2}, {{0x0, 0x0, &(0x7f0000006c40)=[{&(0x7f0000006a00)=""/50, 0x32}, {&(0x7f0000006a40)=""/113, 0x71}, {&(0x7f0000006ac0)=""/71, 0x47}, {&(0x7f0000006b40)=""/9, 0x9}, {&(0x7f0000006b80)=""/191, 0xbf}], 0x5, &(0x7f0000006cc0)=""/206, 0xce}, 0x1000}, {{&(0x7f0000006dc0)=@alg, 0x80, &(0x7f0000006f80)=[{&(0x7f0000006e40)=""/92, 0x5c}, {&(0x7f0000006ec0)=""/68, 0x44}, {&(0x7f0000006f40)=""/24, 0x18}], 0x3, &(0x7f0000006fc0)=""/91, 0x5b}}, {{&(0x7f0000007040)=@nfc, 0x80, &(0x7f0000007180)=[{&(0x7f00000070c0)=""/159, 0x9f}], 0x1, &(0x7f00000071c0)=""/142, 0x8e}, 0x200}], 0x8, 0x10002, &(0x7f0000007480)) semctl$SEM_INFO(r0, 0x1, 0x13, &(0x7f00000074c0)=""/123) r8 = semget(0x2, 0x4, 0x40) semctl$IPC_RMID(r8, 0x0, 0x0) 19:17:57 executing program 4: fallocate(0xffffffffffffffff, 0x0, 0x9, 0xffffffffffffffff) 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, 0x8) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000040)={0x4, 0xc1, 0xb4700000, 0x3ff, 0x73cf}) clock_gettime(0x1, &(0x7f0000000000)={0x0, 0x0}) timerfd_settime(0xffffffffffffffff, 0x3, &(0x7f00000000c0)={{}, {0x0, r1+60000000}}, 0x0) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000000200)={{}, {0x0, 0x3938700}}, 0x0) fallocate(0xffffffffffffffff, 0x20, 0x80, 0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000000240)={{r2, r3+60000000}}, &(0x7f0000000280)) r4 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000300)={0x8, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_io_uring_setup(0x3a74, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x284}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f00000001c0)) r5 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x47e2, 0x4) socket$nl_generic(0x10, 0x3, 0x10) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000000aa40)={0x0, 0x0, "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", "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syz_io_uring_submit(0x0, 0x0, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) connect$inet6(r4, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) sendmmsg$inet6(r4, &(0x7f0000004d00)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x7ffff000, 0x0) setsockopt$packet_fanout_data(r5, 0x107, 0x16, 0x0, 0x0) 19:17:57 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}, 0x0, 0x1000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000000000)='\x00', 0x0) perf_event_open(&(0x7f00000001c0)={0x3, 0x80, 0xbf, 0x2, 0x8, 0x8, 0x0, 0x800, 0x8100, 0xd, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x60000000000}, 0x0, 0x4, 0x0, 0x7, 0x0, 0x14, 0x0, 0x0, 0x1, 0x0, 0x4}, 0x0, 0xd, r0, 0x8) creat(&(0x7f0000000100)='./file1\x00', 0x82) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x10, r1, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2000003, 0x1f012, r2, 0x0) syz_io_uring_setup(0x0, &(0x7f0000000080)={0x0, 0xa91f, 0x0, 0x0, 0x3be}, &(0x7f0000623000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000002c0)=0x0, 0x0) ioctl$BTRFS_IOC_DEFRAG_RANGE(0xffffffffffffffff, 0x40309410, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r3, 0x0, &(0x7f0000000180)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x0, @fd_index=0x1, 0x0, 0x0, 0x0, 0x2, 0x0, {0x3, r4}}, 0x0) openat(r2, &(0x7f0000000040)='./file1\x00', 0x0, 0x11) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r0, 0x0) 19:17:57 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000200)={'sit0\x00', &(0x7f0000000dc0)=@ethtool_sset_info={0x19}}) syncfs(0xffffffffffffffff) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000e00)=ANY=[@ANYBLOB="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"], 0x603) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f00000003c0)={@in6={{0xa, 0x0, 0x0, @private0, 0x8}}, 0x0, 0x0, 0x2f, 0x0, "aa3262f5718a75c5e4c107b36be5b731cc4ae77e17704e82b2f5a9337ad14b50884654f3309f0ef8bd0753b6aa533ec31376d261e48a66f039d98a9ac4d5d3ad5ba22181cac531a7c335b46ce3d875ce"}, 0xd8) perf_event_open(0x0, 0x0, 0x2, 0xffffffffffffffff, 0xb) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000200)={'sit0\x00', &(0x7f0000000240)=ANY=[]}) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x10, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4ea0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'veth0_to_bond\x00'}) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x8000}, 0x4) perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x5, 0x0, 0x0, 0xba, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0x1}, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) 19:17:57 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) r1 = openat$random(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) readv(r1, &(0x7f0000000040)=[{&(0x7f0000000640)=""/4096, 0x1000}], 0x1) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0xffffff7f, &(0x7f0000000800)={&(0x7f0000000880)={0x20, 0x1a, 0x1, 0x0, 0x0, {0x80}}, 0x3f}}, 0x0) 19:17:57 executing program 1: r0 = openat$random(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) readv(r0, &(0x7f0000000040)=[{&(0x7f0000000640)=""/4096, 0x240}], 0x1) [ 957.563000] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.563668] print_req_error: 6 callbacks suppressed [ 957.563681] blk_update_request: I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 957.565779] buffer_io_error: 6 callbacks suppressed [ 957.565785] Buffer I/O error on dev sr0, logical block 0, async page read [ 957.567361] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.568027] blk_update_request: I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 957.569259] Buffer I/O error on dev sr0, logical block 1, async page read [ 957.570276] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.570939] blk_update_request: I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 957.572193] Buffer I/O error on dev sr0, logical block 2, async page read [ 957.573201] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.573877] blk_update_request: I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 957.575121] Buffer I/O error on dev sr0, logical block 3, async page read [ 957.576138] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.576807] blk_update_request: I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 957.578015] Buffer I/O error on dev sr0, logical block 4, async page read [ 957.579017] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.579644] blk_update_request: I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 957.580846] Buffer I/O error on dev sr0, logical block 5, async page read [ 957.581918] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.582552] blk_update_request: I/O error, dev sr0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 957.583762] Buffer I/O error on dev sr0, logical block 6, async page read [ 957.584837] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.585466] blk_update_request: I/O error, dev sr0, sector 7 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 957.586684] Buffer I/O error on dev sr0, logical block 7, async page read [ 957.587987] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.588624] blk_update_request: I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 957.589842] Buffer I/O error on dev sr0, logical block 0, async page read [ 957.590893] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.591528] blk_update_request: I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 957.592747] Buffer I/O error on dev sr0, logical block 1, async page read [ 957.593642] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.594409] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.605546] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.611344] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.615942] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.619611] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.632620] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.641437] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.646547] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.649690] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.651467] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.652643] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.653401] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.654176] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.654913] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.655639] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.656454] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.657237] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.658055] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.658812] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.659515] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.660327] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.661415] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.662207] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.662968] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.663683] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.665370] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.667618] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.671747] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.697414] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.704563] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.712664] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.717627] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.727346] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.732592] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.733647] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.734541] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.735283] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.736420] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.737153] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.737968] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.738668] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.740307] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.745831] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.749039] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.752419] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.754067] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.755596] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.757348] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.758192] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.758927] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.759669] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.760703] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.761454] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.762190] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.762936] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.763726] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.764463] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.765190] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.765911] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.766613] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.770171] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.771086] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.771854] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.772625] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.774036] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.774783] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.775483] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.776241] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.776985] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.777696] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.778444] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.779259] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.780046] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.780780] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.781492] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.782283] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.783041] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.783760] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.784473] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.788648] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.792788] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.800541] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.802674] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.807382] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.813336] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.815452] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.819761] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.826512] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.829206] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.831319] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.833404] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.835683] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.837513] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.839397] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.841273] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.842676] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.843454] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.844189] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.845104] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.845853] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.846543] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.847489] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.848232] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.849091] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.849821] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.850525] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.851309] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.852056] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.852830] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.853558] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.854311] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.855548] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.857427] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.859382] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.861311] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.863316] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.865296] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.867161] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.869213] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.870639] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.871399] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.872179] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.872877] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.873544] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.874491] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.875196] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.875915] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.877784] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.884951] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.887267] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.890251] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.892169] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.898117] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.900379] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.902313] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.903775] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.904458] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.905259] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.905980] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.906638] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.907987] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.908652] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.909368] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.910657] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.912613] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.914526] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.916441] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.918152] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.921261] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.924832] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.926644] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.928212] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.928958] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.929757] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.930474] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.931621] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.932381] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.933268] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.933995] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.935227] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.937245] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.939389] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.941285] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.943272] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.945152] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.949001] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.950073] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.951327] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.952135] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.953460] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.954276] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.955121] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.955923] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.956827] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.957625] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.958560] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.959384] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.960238] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.961045] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.961977] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.963002] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.963760] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.964558] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.965287] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.966043] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.966755] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.967455] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.968177] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.968920] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.969604] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.970371] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.971301] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.972164] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.972957] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.973824] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.974621] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.975471] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.976290] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.977156] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.977908] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.978599] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.979338] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.980102] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.980833] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.981526] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.982242] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.982923] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.983955] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.986028] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.987414] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.992918] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.994320] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.995692] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.998576] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 957.999967] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.019379] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 958.020531] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 958.021347] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 958.022152] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 [ 958.023237] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.023989] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.024693] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.025857] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.026550] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.027702] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.028417] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.029231] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.030080] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.031512] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.033055] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.034448] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.035992] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.037361] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.038798] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.040205] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.041612] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.042596] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.043328] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.044546] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.045277] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.046040] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.046732] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.047397] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.048177] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.048889] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.049550] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.050362] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.051081] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.051836] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.052519] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.053236] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.054055] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.054908] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.055693] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.056528] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.057359] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.058169] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.058983] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.059762] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.060533] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.062165] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.063548] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.065145] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.066525] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.067974] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.069344] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.070788] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.072186] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.073037] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.073991] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.074663] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.075392] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.076350] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.077071] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.077842] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.078597] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.079301] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.080047] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.080706] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.081424] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.082161] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.082848] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.083534] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.084351] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.085965] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.087336] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.088847] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.090232] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.091601] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.092986] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.094374] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.095805] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.096532] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.097750] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.098486] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.099590] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.100863] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.101567] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.102426] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.103269] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.104022] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.105017] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.105783] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.106554] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.107292] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.108007] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.108888] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.110303] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.111991] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.113366] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.114830] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.116255] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.117674] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.119101] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.120579] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.121881] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.122632] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.123743] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.124529] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.125478] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.126306] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.127194] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.128157] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.129003] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.129843] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.130678] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.131535] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.132386] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.133247] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.134112] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.134942] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.136550] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.137984] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.139486] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.140879] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.142290] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.143893] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.145272] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.146820] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.148201] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.149608] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.151004] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.152369] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.153805] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.155195] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.156590] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.158112] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.158962] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.160326] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.161178] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.162285] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.163166] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.164139] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.165145] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.166178] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.167660] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.169059] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.170587] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.188250] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 958.189385] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 958.190203] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 958.190993] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 01 00 00 01 00 [ 958.192154] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.193194] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.194280] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.195123] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.195967] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.196982] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.197870] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.198657] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.199432] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.200157] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.200887] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.201690] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.202381] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.203592] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.204332] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.205203] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.205990] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.206652] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.207370] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.208079] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.208769] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.209453] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.210198] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.210922] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.211619] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.212362] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.213114] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.213888] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.214625] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.215379] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.216143] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.216914] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.217767] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.218501] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.219268] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.219987] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.220645] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.221371] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.222112] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.222828] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.223559] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.224296] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.225027] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.225695] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.226431] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.227208] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.227916] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.228605] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.229446] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.230180] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.230894] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.231550] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.232267] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.232984] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.233646] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.234380] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.235163] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.235941] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.236605] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.237331] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.238056] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.238751] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.239436] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.240149] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.240936] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.241604] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.242329] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.243052] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.243761] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.244444] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.245202] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.245955] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.246665] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.247380] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.248098] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.248800] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.249466] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.250201] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.250954] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.251617] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.252459] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.253350] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.254077] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.254770] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.255458] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.256172] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.256905] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.257567] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.258416] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.259266] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.260058] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.260891] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.261752] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.262566] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.263425] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.264269] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.265082] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.265863] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.266571] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.267309] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.268026] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.268766] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.269465] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.270204] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.271014] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.271755] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.272466] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.273229] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.274020] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.274765] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.275486] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.276274] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.277061] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.277821] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.278522] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.279415] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.280175] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.280893] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.281634] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.282369] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.283196] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.283988] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.284801] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.285577] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.286401] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.287194] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.288013] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.288944] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.290309] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.291189] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.292020] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.292874] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.293677] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.294522] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.295381] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.296291] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.297011] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.297783] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.298467] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.299182] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.299903] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.301993] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.302655] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.303430] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.304623] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.305314] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.306325] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.307239] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.308026] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.308848] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.309516] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.310243] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.311229] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.312027] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.312950] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.313666] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.314506] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.315314] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.316107] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.316985] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.318153] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.319619] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.321222] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.322611] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.324100] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.325479] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.326971] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.328350] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.329932] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.331330] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.332712] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.334140] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.335569] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.336965] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.338351] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.339817] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.341357] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.342264] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.343330] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.344170] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.345283] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.346112] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.346956] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.347947] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.349012] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.349886] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.350668] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.351509] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.352352] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.353198] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.354081] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.354908] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.355809] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.357356] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.359008] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.360380] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.361842] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.363212] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.364614] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 958.366010] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 19:18:12 executing program 1: r0 = openat$random(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) readv(r0, &(0x7f0000000040)=[{&(0x7f0000000640)=""/4096, 0x280}], 0x1) 19:18:12 executing program 4: clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) pselect6(0x40, &(0x7f0000000000)={0x100000000, 0x2, 0xff, 0x9, 0x3, 0x1, 0x10001}, &(0x7f0000000040)={0xfffffffffffffc6d, 0xb1d, 0x8, 0x0, 0x7f, 0x0, 0x0, 0x3}, &(0x7f0000000080)={0x1, 0x81, 0x7, 0x0, 0x6, 0x3, 0x1ff, 0x994}, &(0x7f0000000100)={r0, r1+60000000}, &(0x7f0000000180)={&(0x7f0000000140)={[0x1]}, 0x8}) clock_gettime(0x6, &(0x7f00000001c0)) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x3, 0x107010, 0xffffffffffffffff, 0x0) r3 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000200), 0x0) syz_io_uring_submit(r2, 0x0, &(0x7f00000002c0)=@IORING_OP_SEND={0x1a, 0x0, 0x0, r3, 0x0, &(0x7f0000000240)="dafd938c7ac2e8f0f13a1e1f1787c5644b453e2f1a91428850901b264951f21692b47934c0fad85eddd059a74467fada579bf7e2bbe38948a773f1f8b95edadc6f5a05ce", 0x44, 0x40, 0x1}, 0xffff) mq_timedsend(0xffffffffffffffff, &(0x7f0000000300)="574ac37a0bd85a679f9afe51596ba39be3e0913ef09fed93cf9154364989cfa44072a66f8d6a1a6c3fe846035ce58c1e6a195562175923421d45ebb4155263affd4c721784532c2bbe13e4541b87ac7f0d1de4ce821fb40e579dea8c01d31cc5803ca3c941f0204fa52f5028a9e399519170042a86d0120ff8e5f2228f43afaadadc615852e79394420670113b", 0x8d, 0x10000, &(0x7f00000003c0)={0x77359400}) r4 = syz_io_uring_setup(0x5b11, &(0x7f0000000400)={0x0, 0xd2f4, 0x0, 0x3, 0x250}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000480), &(0x7f00000004c0)=0x0) r6 = perf_event_open$cgroup(&(0x7f0000000500)={0x2, 0x80, 0x9c, 0x81, 0x3, 0x1, 0x0, 0xbf7, 0x400, 0x3, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3ff, 0x0, @perf_config_ext={0x80000000, 0xec3f}, 0x2088, 0x1, 0x400, 0x6, 0xffffffffffff5ee3, 0x200, 0x40, 0x0, 0x800, 0x0, 0x9}, 0xffffffffffffffff, 0x10, 0xffffffffffffffff, 0x0) r7 = syz_open_dev$hiddev(&(0x7f0000000580), 0x1, 0x10000) syz_io_uring_submit(r2, r5, &(0x7f00000005c0)=@IORING_OP_SPLICE={0x1e, 0x3, 0x0, @fd_index=0x8, 0xfa, {0x0, r6}, 0x10001, 0xc, 0x0, {0x0, 0x0, r7}}, 0x488c1ae4) preadv(r7, &(0x7f0000000780)=[{&(0x7f0000000600)=""/114, 0x72}, {&(0x7f0000000680)=""/253, 0xfd}], 0x2, 0x0, 0x7) semtimedop(0xffffffffffffffff, &(0x7f00000007c0)=[{0x1, 0xa3d, 0x1000}, {0x0, 0x1000}, {0x0, 0x1ff, 0x1000}, {0x1}, {0x5, 0x0, 0x800}, {0x4, 0x9, 0x800}, {0x2, 0x6, 0x1000}], 0x7, &(0x7f0000000800)) r8 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2, 0x110, r4, 0x8000000) syz_io_uring_submit(r8, r5, &(0x7f0000000840)=@IORING_OP_MADVISE={0x19, 0x1, 0x0, 0x0, 0x0, &(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x11, 0x1}, 0x7f2a) clock_gettime(0x0, &(0x7f0000001f00)={0x0, 0x0}) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001e80)=[{{0x0, 0x0, &(0x7f0000000900)=[{&(0x7f0000000880)=""/126, 0x7e}], 0x1}}, {{&(0x7f0000000940), 0x6e, &(0x7f0000001dc0)=[{&(0x7f00000009c0)=""/243, 0xf3}, {&(0x7f0000000ac0)=""/126, 0x7e}, {&(0x7f0000000b40)=""/4096, 0x1000}, {&(0x7f0000001b40)=""/26, 0x1a}, {&(0x7f0000001b80)=""/117, 0x75}, {&(0x7f0000001c00)=""/139, 0x8b}, {&(0x7f0000001cc0)=""/204, 0xcc}], 0x7, &(0x7f0000001e40)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x20}}], 0x2, 0x2140, &(0x7f0000001f40)={r9, r10+60000000}) r11 = syz_open_dev$vcsa(&(0x7f0000001f80), 0x6, 0x20002) mq_timedsend(r11, &(0x7f0000001fc0)="54af142d2fba12ed5b87deeee6723b5c9e6d13fc9288669ef5b4ef2e7a39205b1ac1295182b2b6084362d1dc19129324373e2b191a53639af15e2fd36ddba046bcad7b1b26de6a0cbb9ea0707122076ecbc8", 0x52, 0x5, &(0x7f0000002040)={0x77359400}) semctl$SEM_INFO(0x0, 0x1, 0x13, &(0x7f0000002080)=""/70) 19:18:12 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x8126, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x0) fork() 19:18:12 executing program 0: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4305, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5, 0xa29}, 0x2800, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x2b}}, 0x10) pkey_mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) gettid() sendfile(r1, 0xffffffffffffffff, 0x0, 0xffe3) pkey_mprotect(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2, 0xffffffffffffffff) preadv(0xffffffffffffffff, &(0x7f00000009c0)=[{&(0x7f0000000180)=""/249, 0xf9}, {&(0x7f0000000000)=""/46, 0x34}, {&(0x7f0000000280)=""/243, 0xfb}, {&(0x7f0000002280)=""/4096, 0x1000}, {&(0x7f0000000600)=""/27, 0x1b}, {&(0x7f0000000380)=""/107, 0x6b}, {&(0x7f0000003280)=""/4096, 0x1000}, {&(0x7f0000000500)=""/248, 0xf8}, {&(0x7f0000000400)=""/117, 0x75}], 0x1f, 0xffff, 0x5e93) r2 = fork() ptrace(0x10, r2) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r3, &(0x7f00000006c0)=ANY=[], 0xfdef) fallocate(r3, 0x10, 0x0, 0xbe93) perf_event_open(&(0x7f0000000640)={0xf73f8891a1811544, 0x80, 0x20, 0x7f, 0x7, 0x8, 0x0, 0x9, 0x401, 0x2, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @perf_bp={&(0x7f0000000080), 0xe}, 0x8012, 0xff, 0x1, 0x0, 0x401, 0x80000000, 0xffff, 0x0, 0x676f, 0x0, 0x325}, 0xffffffffffffffff, 0xb, r0, 0x1) fallocate(0xffffffffffffffff, 0x2, 0xffffffffffffffff, 0x2) preadv(r3, &(0x7f00000008c0)=[{&(0x7f0000000740)=""/68, 0x44}, {&(0x7f0000000a80)=""/100, 0x64}, {&(0x7f00000007c0)=""/208, 0xd0}, {&(0x7f0000005280)=""/4096, 0x1000}, {&(0x7f0000000100)=""/58, 0x3a}], 0x5, 0x8, 0x7) fallocate(0xffffffffffffffff, 0x3, 0x0, 0x8000) copy_file_range(0xffffffffffffffff, &(0x7f0000000940)=0x8, 0xffffffffffffffff, &(0x7f0000000980)=0xfffffffffffffffd, 0x101, 0x0) ptrace$getregset(0x4204, r2, 0x202, &(0x7f0000000140)={&(0x7f0000001280)=""/4096, 0x1000}) 19:18:12 executing program 6: statx(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(0xffffffffffffff9c, &(0x7f00000003c0)='./file1\x00', r0, r1, 0x1000) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000500)=ANY=[@ANYBLOB="01000000b6fa000018c10000", @ANYRES32, @ANYRES32=0x0, @ANYRES32=r1, @ANYBLOB='./file0\x00']) ioctl$PTP_PEROUT_REQUEST(0xffffffffffffffff, 0x40383d03, &(0x7f00000000c0)={{}, {0x800, 0x3d3}, 0x3, 0x1}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r3 = syz_io_uring_setup(0x3a7b, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000080)=0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r6, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) io_uring_enter(r3, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r8 = creat(&(0x7f0000000000)='./file0\x00', 0x0) fcntl$lock(r8, 0x25, &(0x7f0000000600)={0x1}) ioctl$F2FS_IOC_GET_COMPRESS_BLOCKS(r8, 0x8008f511, &(0x7f0000000140)) lsetxattr$system_posix_acl(&(0x7f0000000080)='./mnt\x00', &(0x7f0000000400)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="020000000100000000000000040000000000000010000000000000005a6cc9bd02000070ceb166a64094646cbbd46d858a1ca63df30ba87dbe900b0ab4c32a"], 0x24, 0x0) syz_io_uring_setup(0x355c, &(0x7f00000002c0)={0x0, 0xf22b, 0x2, 0x1, 0x1fa, 0x0, r3}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000400)) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_io_uring_setup(0x62d1, &(0x7f0000000200)={0x0, 0xb916, 0x1, 0x1, 0x338, 0x0, r7}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000280), &(0x7f0000000380)) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 19:18:12 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) r1 = openat$random(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) readv(r1, &(0x7f0000000040)=[{&(0x7f0000000640)=""/4096, 0x1000}], 0x1) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0xffffff9e, &(0x7f0000000800)={&(0x7f0000000880)={0x20, 0x1a, 0x1, 0x0, 0x0, {0x80}}, 0x3f}}, 0x0) 19:18:12 executing program 7: r0 = open_tree(0xffffffffffffffff, 0x0, 0x91001) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x17, "77004a6efdff00"}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r2 = socket$inet(0x2, 0xa, 0x0) r3 = signalfd(r2, 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x4662, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000003, 0x13, r4, 0x0) syz_io_uring_complete(r5) openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x2, 0x130) syz_io_uring_submit(r5, 0x0, &(0x7f00000000c0)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index=0x6, 0x0, 0x0, 0x0, {0xb1130482ba6eb07d}}, 0x9) ioctl$TUNSETQUEUE(r3, 0x400454d9, 0x0) creat(0x0, 0x0) signalfd4(r0, &(0x7f0000000140)={[0x8]}, 0x8, 0x80000) 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, 0x430}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = dup3(r2, r1, 0x0) creat(&(0x7f0000000180)='./file0\x00', 0x40) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040)=0x1, 0x4) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r6, 0xc018937c, &(0x7f0000000080)={{0x1, 0x1, 0x18}, './file0\x00'}) 19:18:12 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, 0x5, 0x0, @perf_bp={&(0x7f0000000080), 0x3}, 0x4, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$inet6(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0xa, 0x4e24, 0xfffffffe, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x5}, 0x1c, &(0x7f0000000580)=[{&(0x7f0000000140)="d684735b9c9cf93abff015e7322ca418d3809e285b3fcbf7167acf382ee7ca0871fe8b2327e2defd69bdd8555d1184b27171ab0017383e008a9f8a997200b500dc2e8d887a52ad03d540288c85ca89d2671e807048505a3a56aef4701225ca376aa15ae5e476a0e46023061ced795277378f77b9b171ae9cd58dfda9", 0x7c}, {&(0x7f00000001c0)="37b4e8c67e3a5b26ae9b3d51c31ef0c0023362fe8b677f6ae9b6b5c20b0fbbd3c0a71a413078a261b5874f807f101e69403f8d862107534281065e8b8ba0d175779dff722cabc85ee9c57d2477cc5f9c6a202b020e0846128c4ba5028181ae6674469029fbf0f64f37e9d6615a0dafa105506dfa3e0ffcec8c6b9ed13c8fcba6e6bd9c99d490a192077a1b323e5b40b78920f5480aeeffa23081a9fd8ec8bc5ec0a2f335dc1c02425b1032c325d7337a1c5b02dc3fba2764e4b6f0c7193ac6334b43a696d8762f59054842", 0xcb}, {&(0x7f00000003c0)="b76a1cebe4743c403c4f521e0b56b2d55d75725325123ef0f9bfae213c0560e50078b7e6155eaac59f1bdecb68e8409cd1c8d36bfe7e99ef6dccfe89a9681bfdc34c58549ba9c8fe777aa8de2ee02555b67ca011908c01b25264cafaf3555a8e0823fecefa7755ce5aa0eb7b8944e2a757480f7c3352a579eed1be249b400824c17896a3a9c025b49944ab71c2db60ec0699e1dabc790c16d3580713a8b94af7ad7bbb08d3c7ffa6124014cc376f36a97421999fe30dd6d522c28d83f915ee0e42245759a5a42daf54f506449f38f166e343e5202ff2f4afdeff1e6b0d475004d009939366", 0xe5}, {&(0x7f00000004c0)="05a238289b4c35276cf9b3dc8f07ca581ccdccecd751aa3ff7a293d52ff355010000007845d6a4dfa33e20775b24d316a0e0590fd0f04667967ecc73ef418c54fa08f86abe394564e73ee26935903b72702e77118c8acc80217e9d5b688004717e4ef04afb8c1123bac900988d80e1207451d1de99294f77307f8f0c2b9482a2b2cbeabc0525e0d7ccfb", 0x8a}, {&(0x7f00000002c0)}], 0x5, &(0x7f0000000100)=[@dontfrag={{0x14, 0x29, 0x3e, 0xffffffff}}, @flowinfo={{0x14, 0x29, 0xb, 0x9786}}], 0x30}, 0x0) setgroups(0x4000000000000356, &(0x7f0000000380)) r1 = syz_io_uring_setup(0x4007180, &(0x7f0000000080)={0x0, 0x80, 0x2, 0x40000000}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000001180), &(0x7f0000000240)) stat(&(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000200)=ANY=[@ANYBLOB="010000000110100018000000", @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=0x0, @ANYBLOB='./file0\x00']) pipe2$9p(&(0x7f0000000280)={0xffffffffffffffff}, 0x0) r4 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000340), 0x2040, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xee01}}, './file1\x00'}) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0), 0x1, &(0x7f00000003c0)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@noextend}, {@dfltgid}, {@version_u}, {@version_L}, {@noextend}, {@fscache}], [{@fowner_eq={'fowner', 0x3d, r2}}, {@dont_appraise}]}}) r5 = syz_io_uring_setup(0x7180, &(0x7f0000000080)={0x0, 0x0, 0x4, 0x40000000}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000001180), &(0x7f0000000240)) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000200)={{0x1, 0x1, 0x18, r5, {r6}}, './file0\x00'}) r7 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/block/sda', 0x101200, 0x9) write$P9_RRENAME(r7, &(0x7f00000002c0)={0x7, 0x15, 0x2}, 0x7) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(0xffffffffffffffff, 0x10, 0x0, 0xbe93) fallocate(0xffffffffffffffff, 0x3, 0x0, 0x8000) write$P9_RGETLOCK(0xffffffffffffffff, &(0x7f0000000380)={0x1e, 0x37, 0x2, {0x2, 0xb91, 0x8, 0xffffffffffffffff}}, 0x1e) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xee01}}, './file1\x00'}) 19:18:13 executing program 1: r0 = openat$random(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) readv(r0, &(0x7f0000000040)=[{&(0x7f0000000640)=""/4096, 0x2c0}], 0x1) 19:18:13 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) r1 = openat$random(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) readv(r1, &(0x7f0000000040)=[{&(0x7f0000000640)=""/4096, 0x1000}], 0x1) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0xfffffff0, &(0x7f0000000800)={&(0x7f0000000880)={0x20, 0x1a, 0x1, 0x0, 0x0, {0x80}}, 0x3f}}, 0x0) 19:18:13 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8126, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x0) fork() 19:18:13 executing program 4: ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cpuset.effective_mems\x00', 0x0, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x801, 0x0) write$rfkill(r2, &(0x7f0000000080)={0x0, 0x0, 0x3, 0x1}, 0x8) connect$inet6(r1, &(0x7f0000000540)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) openat$incfs(r1, &(0x7f0000000000)='.pending_reads\x00', 0x200000, 0x10c) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x814, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000400), 0x4}, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_uring_enter(0xffffffffffffffff, 0x6f17, 0x6a04, 0x2, &(0x7f0000000100)={[0x7]}, 0x8) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) 19:18:13 executing program 5: r0 = syz_io_uring_setup(0x68d4, &(0x7f0000000100)={0x0, 0x867e, 0x0, 0x0, 0x399}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f0000000040)) fcntl$dupfd(0xffffffffffffffff, 0x0, r0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) r1 = memfd_create(&(0x7f00000003c0)='\x00\'\'x\xe0\x1c\x02\x00d\x88\xc4P\xb0\x01\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\xf9\n\x17`\xf1U\'\\\x14\t\xc2\xaa|\x81\x91=;h\xfeGm\xaf\x88\xf7\x01\xce\xdc.fjW\x8d\xf9\xbf\xd3\xf1\xa1\xa2\xb0\xcf\xbb|\xdfp\xd7sI\x8dyz\x1c\xb6\xe5\xb9Ta\xcf\xab\xc32\xd9\xaea\x80\xc6\x92', 0x6) read(r1, 0x0, 0x2e) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, &(0x7f0000000000)=[{0x0}, {&(0x7f0000000580)=""/98, 0x62}, {&(0x7f0000000440)=""/181, 0xb5}], 0x3) socket$nl_xfrm(0x10, 0x3, 0x6) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r2, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r2, 0x10, 0x0, 0xbe93) fallocate(r2, 0x3, 0x0, 0x8000) ioctl$F2FS_IOC_RELEASE_VOLATILE_WRITE(r2, 0xf504, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000240)=ANY=[@ANYBLOB="fc0000001a000100000000000000000000000000000000000000ffffac141400e000000200"/64, @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB="ac1414aa000000000000000000000000000000003c00033d0977169a81a43df47a0000fc0100000000000000000000000000000000000000000000000000b80000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008c00000000000000000000000cb80000000000000000000000000000000000000000000000000a00000000000000000000000c"], 0xfc}}, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, &(0x7f0000000380)={0x1f, 0x3, 0x0, 0x0, 0x5}) syz_open_procfs(0xffffffffffffffff, &(0x7f0000001500)='net/ip6_mr_cache\x00') openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x8cd14d7e2ef492f0, 0xa) 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, 0x460, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fork() [ 973.521935] [ 973.522354] ====================================================== [ 973.523756] WARNING: possible circular locking dependency detected [ 973.525149] 5.10.239 #1 Not tainted [ 973.525952] ------------------------------------------------------ [ 973.527324] syz-executor.4/8673 is trying to acquire lock: [ 973.528574] ffff88800eb3cb78 ((work_completion)(&hdev->bg_scan_update)){+.+.}-{0:0}, at: __flush_work+0xdd/0xa90 [ 973.530855] [ 973.530855] but task is already holding lock: [ 973.532153] ffffffff8561f468 (rfkill_global_mutex){+.+.}-{3:3}, at: rfkill_fop_write+0xff/0x4b0 [ 973.534146] [ 973.534146] which lock already depends on the new lock. [ 973.534146] [ 973.535962] [ 973.535962] the existing dependency chain (in reverse order) is: [ 973.537610] [ 973.537610] -> #4 (rfkill_global_mutex){+.+.}-{3:3}: [ 973.539094] __mutex_lock+0x13d/0x10b0 [ 973.540067] rfkill_register+0x36/0xa10 [ 973.541064] hci_register_dev+0x42e/0xc00 [ 973.542116] __vhci_create_device+0x2c8/0x5c0 [ 973.543276] vhci_open_timeout+0x38/0x50 [ 973.544484] process_one_work+0x9a9/0x14b0 [ 973.545530] worker_thread+0x61d/0x1310 [ 973.546525] kthread+0x38f/0x470 [ 973.547375] ret_from_fork+0x22/0x30 [ 973.549455] [ 973.549455] -> #3 (&data->open_mutex){+.+.}-{3:3}: [ 973.554914] __mutex_lock+0x13d/0x10b0 [ 973.555893] vhci_send_frame+0x63/0xa0 [ 973.556863] hci_send_frame+0x1b9/0x320 [ 973.557868] hci_tx_work+0xfb4/0x15d0 [ 973.558822] process_one_work+0x9a9/0x14b0 [ 973.559869] worker_thread+0x61d/0x1310 [ 973.560870] kthread+0x38f/0x470 [ 973.561740] ret_from_fork+0x22/0x30 [ 973.562660] [ 973.562660] -> #2 ((work_completion)(&hdev->tx_work)){+.+.}-{0:0}: [ 973.564391] __flush_work+0x105/0xa90 [ 973.565361] hci_dev_do_close+0x131/0x1240 [ 973.566412] hci_unregister_dev+0x179/0x460 [ 973.567479] vhci_release+0x70/0xf0 [ 973.568398] __fput+0x285/0x9f0 [ 973.569251] task_work_run+0xe2/0x1a0 [ 973.570211] do_exit+0xb77/0x2600 [ 973.571103] do_group_exit+0x125/0x310 [ 973.572075] __x64_sys_exit_group+0x3a/0x50 [ 973.573140] do_syscall_64+0x33/0x40 [ 973.574089] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 973.575334] [ 973.575334] -> #1 (&hdev->req_lock){+.+.}-{3:3}: [ 973.576738] __mutex_lock+0x13d/0x10b0 [ 973.577732] bg_scan_update+0x82/0x500 [ 973.578699] process_one_work+0x9a9/0x14b0 [ 973.579754] worker_thread+0x61d/0x1310 [ 973.580746] kthread+0x38f/0x470 [ 973.581609] ret_from_fork+0x22/0x30 [ 973.582542] [ 973.582542] -> #0 ((work_completion)(&hdev->bg_scan_update)){+.+.}-{0:0}: [ 973.584413] __lock_acquire+0x29e7/0x5b00 [ 973.585440] lock_acquire+0x197/0x470 [ 973.586406] __flush_work+0x105/0xa90 [ 973.587363] __cancel_work_timer+0x368/0x4c0 [ 973.588444] hci_request_cancel_all+0x73/0x230 [ 973.589572] hci_dev_do_close+0xd9/0x1240 [ 973.590621] hci_rfkill_set_block+0x166/0x1a0 [ 973.591732] rfkill_set_block+0x1fd/0x540 [ 973.592757] rfkill_fop_write+0x253/0x4b0 [ 973.593798] vfs_write+0x29a/0xb10 [ 973.594693] ksys_write+0x1f6/0x260 [ 973.595603] do_syscall_64+0x33/0x40 [ 973.596545] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 973.597796] [ 973.597796] other info that might help us debug this: [ 973.597796] [ 973.599566] Chain exists of: [ 973.599566] (work_completion)(&hdev->bg_scan_update) --> &data->open_mutex --> rfkill_global_mutex [ 973.599566] [ 973.602569] Possible unsafe locking scenario: [ 973.602569] [ 973.603882] CPU0 CPU1 [ 973.604905] ---- ---- [ 973.605923] lock(rfkill_global_mutex); [ 973.606820] lock(&data->open_mutex); [ 973.608227] lock(rfkill_global_mutex); [ 973.609667] lock((work_completion)(&hdev->bg_scan_update)); [ 973.610971] [ 973.610971] *** DEADLOCK *** [ 973.610971] [ 973.612287] 1 lock held by syz-executor.4/8673: [ 973.613314] #0: ffffffff8561f468 (rfkill_global_mutex){+.+.}-{3:3}, at: rfkill_fop_write+0xff/0x4b0 [ 973.615380] [ 973.615380] stack backtrace: [ 973.616406] CPU: 0 PID: 8673 Comm: syz-executor.4 Not tainted 5.10.239 #1 [ 973.617943] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 973.619800] Call Trace: [ 973.620409] dump_stack+0x107/0x167 [ 973.621231] check_noncircular+0x263/0x2e0 [ 973.622184] ? register_lock_class+0xbb/0x17b0 [ 973.623204] ? print_circular_bug+0x470/0x470 [ 973.624203] ? perf_trace_lock+0xac/0x490 [ 973.625132] ? alloc_chain_hlocks+0x342/0x5a0 [ 973.626143] __lock_acquire+0x29e7/0x5b00 [ 973.627089] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 973.628253] ? SOFTIRQ_verbose+0x10/0x10 [ 973.629157] ? __lockdep_reset_lock+0x180/0x180 [ 973.630194] ? finish_task_switch+0x1a4/0x5d0 [ 973.631200] lock_acquire+0x197/0x470 [ 973.632047] ? __flush_work+0xdd/0xa90 [ 973.632919] ? lock_release+0x680/0x680 [ 973.633815] ? __flush_work+0x78c/0xa90 [ 973.634753] ? lock_downgrade+0x6d0/0x6d0 [ 973.635680] ? lock_chain_count+0x20/0x20 [ 973.636603] __flush_work+0x105/0xa90 [ 973.637445] ? __flush_work+0xdd/0xa90 [ 973.638331] ? lock_chain_count+0x20/0x20 [ 973.639274] ? queue_delayed_work_on+0xe0/0xe0 [ 973.640295] ? mark_lock+0xf5/0x2df0 [ 973.641119] ? mark_held_locks+0x9e/0xe0 [ 973.642034] ? lock_acquire+0x197/0x470 [ 973.642924] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 973.644110] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 973.645304] ? trace_hardirqs_on+0x5b/0x180 [ 973.646278] ? mark_held_locks+0x9e/0xe0 [ 973.647182] __cancel_work_timer+0x368/0x4c0 [ 973.648164] ? cancel_delayed_work+0x20/0x20 [ 973.649155] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 973.650338] ? __cancel_work+0x1bb/0x2b0 [ 973.651242] ? try_to_grab_pending+0xe0/0xe0 [ 973.652221] hci_request_cancel_all+0x73/0x230 [ 973.653229] hci_dev_do_close+0xd9/0x1240 [ 973.654180] ? rfkill_set_block+0x18f/0x540 [ 973.655148] ? hci_dev_open+0x350/0x350 [ 973.656035] ? mark_held_locks+0x9e/0xe0 [ 973.656942] hci_rfkill_set_block+0x166/0x1a0 [ 973.657936] ? hci_power_off+0x20/0x20 [ 973.658820] rfkill_set_block+0x1fd/0x540 [ 973.659748] rfkill_fop_write+0x253/0x4b0 [ 973.660679] ? rfkill_sync_work+0xa0/0xa0 [ 973.661600] ? security_file_permission+0xb1/0xe0 [ 973.662669] ? rfkill_sync_work+0xa0/0xa0 [ 973.663582] vfs_write+0x29a/0xb10 [ 973.664371] ksys_write+0x1f6/0x260 [ 973.665168] ? __ia32_sys_read+0xb0/0xb0 [ 973.666071] do_syscall_64+0x33/0x40 [ 973.666885] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 973.668007] RIP: 0033:0x7f6b3506fb19 [ 973.668823] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 973.672900] RSP: 002b:00007f6b325e5188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 973.674579] RAX: ffffffffffffffda RBX: 00007f6b35182f60 RCX: 00007f6b3506fb19 [ 973.676145] RDX: 0000000000000008 RSI: 0000000020000080 RDI: 0000000000000004 [ 973.677717] RBP: 00007f6b350c9f6d R08: 0000000000000000 R09: 0000000000000000 [ 973.679285] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 973.680856] R13: 00007fff4470ed4f R14: 00007f6b325e5300 R15: 0000000000022000 [ 973.707553] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=8683 comm=syz-executor.5 VM DIAGNOSIS: 19:18:13 Registers: info registers vcpu 0 RAX=dffffc0000000060 RBX=00000000000003fd RCX=0000000000000000 RDX=00000000000003fd RSI=ffffffff822e273c RDI=ffffffff879f5140 RBP=ffffffff879f5100 RSP=ffff88804ab77188 R8 =0000000000000001 R9 =0000000000000003 R10=000000000000000a R11=0000000000000001 R12=0000000000000020 R13=fffffbfff0f3ea75 R14=fffffbfff0f3ea2a R15=dffffc0000000000 RIP=ffffffff822e2790 RFL=00000002 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 00007f6b325e5700 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=0000001b2d521000 CR3=000000004ec06000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=00000000000d0602 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=ffffffffffffffffffffffffffffffff XMM02=00000000000000000000000000000000 XMM03=00000000000000000000000000000000 XMM04=000000000000000000000000000000ff XMM05=00000000000000000000000000000000 XMM06=0000000000000000000000524f525245 XMM07=00000000000000000000000000000000 XMM08=000000000000000000524f5252450040 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 1 RAX=ffffffff8572c670 RBX=ffffffff8572c670 RCX=ffffffff81717c76 RDX=0000000000000000 RSI=ffffffff85a208cc RDI=ffffffff8572c670 RBP=ffffffff8572c670 RSP=ffff8880088bf4d8 R8 =ffffffff85a208cc R9 =ffffffff85a208d2 R10=0000000000032042 R11=1ffff11001117eac R12=ffffffff8572c670 R13=ffffffff8572c670 R14=ffffffff8572c670 R15=dffffc0000000000 RIP=ffffffff81107ba6 RFL=00000256 [---ZAP-] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 00007f91b9a4e900 00000000 00000000 GS =0000 ffff88806cf00000 00000000 00000000 LDT=0000 fffffe7400000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=000055cbbdbf7ee8 CR3=00000000094be000 CR4=00350ee0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=ffff000000000000ffff000000ff0000 XMM02=6925206e6f6973726576206c6f636f74 XMM03=65747379730065726568773e2d610030 XMM04=2f2f2f2f2f2f2f2f2f2f2f2f2f2f2f2f XMM05=00005597b99a2e7000005597b9a35120 XMM06=00005597b99ad0f00000000000000000 XMM07=00000000000000000000000000000000 XMM08=4c4b4a4948474645444342417a797877 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000200000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000