166715] ? netlink_unicast+0x7f0/0x7f0 [ 2384.167484] ? netlink_unicast+0x7f0/0x7f0 [ 2384.168245] __sock_sendmsg+0x154/0x190 [ 2384.168959] ____sys_sendmsg+0x70d/0x870 [ 2384.169688] ? sock_write_iter+0x3d0/0x3d0 [ 2384.170435] ? do_recvmmsg+0x6d0/0x6d0 [ 2384.171130] ? perf_trace_lock+0xac/0x490 [ 2384.171982] ? __lockdep_reset_lock+0x180/0x180 [ 2384.172790] ? perf_trace_lock+0xac/0x490 [ 2384.173505] ? SOFTIRQ_verbose+0x10/0x10 [ 2384.174220] ___sys_sendmsg+0xf3/0x170 [ 2384.174905] ? sendmsg_copy_msghdr+0x160/0x160 [ 2384.175807] ? lock_downgrade+0x6d0/0x6d0 [ 2384.176536] ? find_held_lock+0x2c/0x110 [ 2384.177253] ? __fget_files+0x296/0x4c0 [ 2384.177968] ? __fget_light+0xea/0x290 [ 2384.178654] __sys_sendmsg+0xe5/0x1b0 [ 2384.179313] ? __sys_sendmsg_sock+0x40/0x40 [ 2384.179951] ? rcu_read_lock_any_held+0x75/0xa0 [ 2384.180683] do_syscall_64+0x33/0x40 [ 2384.181377] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2384.182139] RIP: 0033:0x7f052f8e9b19 [ 2384.182693] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2384.184211] netlink: 'syz-executor.2': attribute type 21 has an invalid length. [ 2384.185469] RSP: 002b:00007f052ce5f188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2384.185492] RAX: ffffffffffffffda RBX: 00007f052f9fcf60 RCX: 00007f052f8e9b19 [ 2384.185508] RDX: 0000000000000000 RSI: 0000000020000100 RDI: 0000000000000003 [ 2384.189810] RBP: 00007f052ce5f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2384.190835] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2384.191863] R13: 00007ffc04dbac1f R14: 00007f052ce5f300 R15: 0000000000022000 02:11:54 executing program 0: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x200000) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f00000000c0)={{0x9, 0x5}, 'port1\x00', 0x81, 0x20842, 0x5, 0x5083, 0x8, 0x43e, 0x1, 0x0, 0x6, 0x2}) write$sndseq(r0, 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/asound/seq/clients\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x1, 0x0, 0x0) [ 2384.197072] EXT4-fs (loop6): mounting ext2 file system using the ext4 subsystem [ 2384.237603] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue 02:11:54 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)={0x24, r2, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r1}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x6}]}, 0x24}}, 0x0) (fail_nth: 8) 02:11:54 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pread64(0xffffffffffffffff, 0x0, 0x7ffffffff000, 0xf0ff1f00000000) sendmsg$NL80211_CMD_GET_FTM_RESPONDER_STATS(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000280), 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x20, 0x0, 0x200, 0x70bd25, 0x25dfdbff, {{}, {@void, @val={0xc, 0x99, {0x5, 0x6b}}}}, ["", "", ""]}, 0x20}, 0x1, 0x0, 0x0, 0x10}, 0x4000000) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @remote, 0xffff}, 0x1c) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x41) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f00000000c0)=0x1000, 0x4) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="28000000100001000000000000000000000000000500000024386a562b500000000c00008008000d00ac141400"], 0x28}}, 0x0) chdir(&(0x7f00000001c0)='./file0\x00') r2 = syz_open_dev$mouse(&(0x7f0000000400), 0x7fffffff, 0x2d0401) sendmsg$NL80211_CMD_ADD_NAN_FUNCTION(r2, &(0x7f0000000500)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000004c0)={&(0x7f00000002c0)={0x20, 0x0, 0x100, 0x70bd27, 0x25dfdbfd, {{}, {@void, @val={0xc, 0x99, {0x3, 0x1b}}}}}, 0x20}, 0x1, 0x0, 0x0, 0x95}, 0x40000) ioctl$FICLONE(r2, 0x40049409, r0) r3 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x9, 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, 0xfffffffd, 0x0, @perf_bp={0x0, 0xffffffff81000000}, 0x0, 0x0, 0x698}, 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, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/crypto\x00', 0x0, 0x0) r5 = openat2(r3, &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)={0x800, 0x1b9}, 0x18) setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f0000000240)=0x7100, 0x4) pread64(r4, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) writev(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f0000000000)="0000abe02400030021206cda3b5e5672b89aeddb2a535fbd0706006dff0043a9d7cceb232fb81bf74ebdd05b7677", 0x2e}, {&(0x7f0000000680)="7fd41c04550300020000000000000000010046e92ed2616f72657d044129471d4fd47924fd0900e09e0068deec02", 0x2e}], 0x2) [ 2384.345491] FAULT_INJECTION: forcing a failure. [ 2384.345491] name failslab, interval 1, probability 0, space 0, times 0 [ 2384.346654] CPU: 0 PID: 13553 Comm: syz-executor.1 Not tainted 5.10.214 #1 [ 2384.347319] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2384.348134] Call Trace: [ 2384.348397] dump_stack+0x107/0x167 [ 2384.348761] should_fail.cold+0x5/0xa [ 2384.349144] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xdb/0x280 [ 2384.349792] should_failslab+0x5/0x20 [ 2384.350174] __kmalloc+0x72/0x390 [ 2384.350530] genl_family_rcv_msg_attrs_parse.constprop.0+0xdb/0x280 [ 2384.351176] genl_family_rcv_msg_doit+0xda/0x330 [ 2384.351656] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 2384.352316] ? cap_capable+0x1cd/0x230 [ 2384.352715] ? security_capable+0x95/0xc0 [ 2384.353139] ? ns_capable+0xe2/0x110 [ 2384.353520] genl_rcv_msg+0x33c/0x5a0 [ 2384.353904] ? genl_get_cmd+0x480/0x480 [ 2384.354308] ? nl80211_notify_iface+0x180/0x180 [ 2384.354756] ? lock_release+0x680/0x680 [ 2384.355174] ? __lockdep_reset_lock+0x180/0x180 [ 2384.355646] netlink_rcv_skb+0x14b/0x430 [ 2384.356056] ? genl_get_cmd+0x480/0x480 [ 2384.356458] ? netlink_ack+0xab0/0xab0 [ 2384.356854] ? netlink_deliver_tap+0x1c4/0xcc0 [ 2384.357317] ? is_vmalloc_addr+0x7b/0xb0 [ 2384.357734] genl_rcv+0x24/0x40 [ 2384.358064] netlink_unicast+0x549/0x7f0 [ 2384.358472] ? netlink_attachskb+0x870/0x870 [ 2384.358920] netlink_sendmsg+0x90f/0xdf0 [ 2384.359352] ? netlink_unicast+0x7f0/0x7f0 [ 2384.359780] ? netlink_unicast+0x7f0/0x7f0 [ 2384.360205] __sock_sendmsg+0x154/0x190 [ 2384.360603] ____sys_sendmsg+0x70d/0x870 [ 2384.361015] ? sock_write_iter+0x3d0/0x3d0 [ 2384.361433] ? do_recvmmsg+0x6d0/0x6d0 [ 2384.361829] ? perf_trace_lock+0xac/0x490 [ 2384.362250] ? __lockdep_reset_lock+0x180/0x180 [ 2384.362716] ? perf_trace_lock+0xac/0x490 [ 2384.363149] ? SOFTIRQ_verbose+0x10/0x10 [ 2384.363558] ___sys_sendmsg+0xf3/0x170 [ 2384.363954] ? sendmsg_copy_msghdr+0x160/0x160 [ 2384.364416] ? lock_downgrade+0x6d0/0x6d0 [ 2384.364713] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2384.364834] ? find_held_lock+0x2c/0x110 [ 2384.366542] ? __fget_files+0x296/0x4c0 [ 2384.366946] ? __fget_light+0xea/0x290 [ 2384.367365] __sys_sendmsg+0xe5/0x1b0 [ 2384.367761] ? __sys_sendmsg_sock+0x40/0x40 [ 2384.368183] ? rcu_read_lock_any_held+0x75/0xa0 [ 2384.368664] do_syscall_64+0x33/0x40 [ 2384.369032] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2384.369535] RIP: 0033:0x7f052f8e9b19 [ 2384.369902] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2384.371720] RSP: 002b:00007f052ce5f188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2384.372473] RAX: ffffffffffffffda RBX: 00007f052f9fcf60 RCX: 00007f052f8e9b19 [ 2384.373174] RDX: 0000000000000000 RSI: 0000000020000100 RDI: 0000000000000003 [ 2384.373877] RBP: 00007f052ce5f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2384.374576] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2384.375289] R13: 00007ffc04dbac1f R14: 00007f052ce5f300 R15: 0000000000022000 [ 2384.407773] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2384.602508] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2384.603024] print_req_error: 22 callbacks suppressed [ 2384.603036] blk_update_request: I/O error, dev sr0, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2384.604526] blk_update_request: I/O error, dev loop4, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2384.605484] buffer_io_error: 6 callbacks suppressed [ 2384.605491] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 2384.610550] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2384.611038] blk_update_request: I/O error, dev sr0, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2384.612056] blk_update_request: I/O error, dev loop4, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2384.613009] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 2384.614113] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2384.615332] blk_update_request: I/O error, dev sr0, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2384.616315] blk_update_request: I/O error, dev loop4, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2384.617268] Buffer I/O error on dev loop4, logical block 2096898, async page read [ 2384.618142] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2384.618680] blk_update_request: I/O error, dev sr0, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2384.619865] blk_update_request: I/O error, dev loop4, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2384.620842] Buffer I/O error on dev loop4, logical block 2096899, async page read [ 2384.621651] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2384.622149] blk_update_request: I/O error, dev sr0, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2384.623199] blk_update_request: I/O error, dev loop4, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2384.624178] Buffer I/O error on dev loop4, logical block 2096900, async page read [ 2384.624973] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2384.625582] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2384.626204] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2384.626757] Buffer I/O error on dev loop4, logical block 2096901, async page read [ 2384.627506] Buffer I/O error on dev loop4, logical block 2096902, async page read [ 2384.628208] Buffer I/O error on dev loop4, logical block 2096903, async page read 02:12:11 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1e) accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) 02:12:11 executing program 0: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000840), 0x80801) write$sndseq(r0, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/asound/seq/clients\x00', 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) syz_genetlink_get_family_id$devlink(&(0x7f00000002c0), r1) preadv(r1, &(0x7f0000001580), 0x0, 0x0, 0xffffffff) 02:12:11 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) setsockopt$IP_VS_SO_SET_ZERO(0xffffffffffffffff, 0x0, 0x48f, 0x0, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000080)={{0x21, @remote, 0x4e23, 0x4, 'fo\x00', 0x20, 0x8, 0x79}, {@multicast1, 0x4e20, 0x1, 0x7, 0x80, 0x7}}, 0x44) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000140)={{{@in6=@empty, @in=@empty}}, {{@in=@broadcast}, 0x0, @in=@dev}}, &(0x7f0000000240)=0xe8) fsetxattr$security_ima(r0, &(0x7f0000000000), &(0x7f0000000100)=@md5={0x1, "5fa9645a15b3293ec62d48b0fc4835e1"}, 0x11, 0x1) fallocate(r0, 0x41, 0x7, 0x1) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) syz_io_uring_complete(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext, 0x0, 0x0, 0x401}, 0x0, 0xffdfffffffffffff, 0xffffffffffffffff, 0x8) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000280), 0x2000, 0x0) ioctl$EXT4_IOC_MIGRATE(r1, 0x6609) [ 2401.710676] TCP: request_sock_TCP: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. 02:12:11 executing program 3: syz_io_uring_setup(0x24, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="400000001e0001000000000000000000fe880000000000000000000000000001000000000000000000000000000000000000000000000000650012c9c9c6ea5c1316565fb9a180aaca8db67ee28b4f3bffa8fdb06f8d8da40374214b698d423b1c66762b333f3843862896287d90b3ffb001ab8996cdd6c54260091bd0334631330ed433dd12c83cf9616709e4af57f31357658b1bc18c3e2eb24d73049c8d8a196119bcc299e10c8b5e6a66785c16788ffed96895282b6050f3fdf3ed202ec0e230f6b22d89ff1c3974fabd73abb8912f6cdd11e81c1804e2a440a4151f0c78c6a87dd40d8fa10500000000000000"], 0x40}}, 0x0) syz_io_uring_submit(r0, r1, &(0x7f0000000040)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r2, 0x0, &(0x7f0000000d00)={0x0, 0x0, &(0x7f0000000b80)=[{&(0x7f0000000700)=""/255, 0xff}], 0x1}, 0x0, 0x100}, 0x0) r3 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001001000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x400000800}, {&(0x7f0000000d40)="ffffffffff070000000000000000000000000000000000000000000000000080fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff7ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffebff03000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff4a00000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffa7f7f295f2f35626b27ebe6dfffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffaffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff7f00"/1038, 0x40e, 0x4}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x20001603}], 0x28d201c, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x4080, 0x48) r6 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x5}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(r6, &(0x7f0000000240)="01", 0x1) openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x200400, 0x0) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x10) openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file1\x00', 0x105142, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) r7 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file1\x00', 0x105142, 0x0) ftruncate(r7, 0xffff) ftruncate(r3, 0x5) sendfile(r4, r5, 0x0, 0x20d315) 02:12:11 executing program 6: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x40004, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000100)="ed4100000093b200dff4655fe0f4655fe0f4655f0000080000000400045539545cee", 0x22, 0x2100}], 0x0, &(0x7f0000000140)=ANY=[]) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f00000000c0)='./file0\x00', 0xf6ffffff) 02:12:11 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)={0x24, r2, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r1}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x6}]}, 0x24}}, 0x0) (fail_nth: 9) 02:12:11 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x16d142, 0x0) r1 = creat(&(0x7f0000000000)='.\x00', 0x108) r2 = dup2(r1, r0) r3 = openat$random(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) dup2(r3, r2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x2004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000002c0), 0x6}, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0xfffffe00}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r4, &(0x7f0000000080), 0x65c) sendfile(r0, r4, 0x0, 0x100000001) r5 = getpgrp(0x0) r6 = openat$sr(0xffffffffffffff9c, &(0x7f0000000280), 0x10000, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x79, 0x0, 0x6, 0x7, 0x0, 0xff, 0x400, 0xd, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x10000, 0x2, @perf_config_ext={0x1c, 0x2}, 0x8880, 0x0, 0xb32, 0x9, 0x0, 0x30000, 0x6, 0x0, 0x1, 0x0, 0x2}, r5, 0xc, r6, 0x1) r7 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000023c0)={0x28, 0x21, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0x10, 0x0, 0x0, 0x1, [@typed={0xa, 0x15, 0x0, 0x0, @str=',\\(-\x97\x00'}]}]}, 0x28}}, 0x0) 02:12:11 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x1ff) write$binfmt_elf64(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="7f454c4600000007000000002000000003003e00040000000000000000000000400000000069a3e47b569c1a89000000000000000000380002020000007cd4c977beba7239aeeaddfe8cb05ca8fb00"/93], 0xaf2) close(r0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0xa0) fstat(r1, &(0x7f0000000340)) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) openat(r1, &(0x7f0000000100)='./file1\x00', 0x800, 0x14) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000140), 0x472020, 0x0) getsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f0000000180)=0x285, &(0x7f00000001c0)=0x2) [ 2401.755862] FAULT_INJECTION: forcing a failure. [ 2401.755862] name failslab, interval 1, probability 0, space 0, times 0 [ 2401.757613] CPU: 1 PID: 13572 Comm: syz-executor.1 Not tainted 5.10.214 #1 [ 2401.758600] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2401.759801] Call Trace: [ 2401.760192] dump_stack+0x107/0x167 [ 2401.760728] should_fail.cold+0x5/0xa [ 2401.761292] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xdb/0x280 [ 2401.762338] should_failslab+0x5/0x20 [ 2401.762963] __kmalloc+0x72/0x390 [ 2401.763491] genl_family_rcv_msg_attrs_parse.constprop.0+0xdb/0x280 [ 2401.764414] genl_family_rcv_msg_doit+0xda/0x330 [ 2401.765209] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 2401.766162] ? cap_capable+0x1cd/0x230 [ 2401.766867] ? security_capable+0x95/0xc0 [ 2401.767549] ? ns_capable+0xe2/0x110 [ 2401.768097] genl_rcv_msg+0x33c/0x5a0 [ 2401.768709] ? genl_get_cmd+0x480/0x480 [ 2401.769334] ? nl80211_notify_iface+0x180/0x180 [ 2401.770093] ? lock_release+0x680/0x680 [ 2401.770804] netlink_rcv_skb+0x14b/0x430 [ 2401.771459] ? genl_get_cmd+0x480/0x480 [ 2401.772030] ? netlink_ack+0xab0/0xab0 [ 2401.772606] ? netlink_deliver_tap+0x1c4/0xcc0 [ 2401.773269] ? is_vmalloc_addr+0x7b/0xb0 [ 2401.773859] genl_rcv+0x24/0x40 [ 2401.774359] netlink_unicast+0x549/0x7f0 [ 2401.775027] ? netlink_attachskb+0x870/0x870 [ 2401.775689] netlink_sendmsg+0x90f/0xdf0 [ 2401.776286] ? netlink_unicast+0x7f0/0x7f0 [ 2401.776944] ? netlink_unicast+0x7f0/0x7f0 [ 2401.777663] __sock_sendmsg+0x154/0x190 [ 2401.778363] ____sys_sendmsg+0x70d/0x870 [ 2401.778953] ? sock_write_iter+0x3d0/0x3d0 [ 2401.779651] ? do_recvmmsg+0x6d0/0x6d0 [ 2401.780210] ? perf_trace_lock+0xac/0x490 [ 2401.780894] ? __lockdep_reset_lock+0x180/0x180 [ 2401.781713] ? perf_trace_lock+0xac/0x490 [ 2401.782300] ? SOFTIRQ_verbose+0x10/0x10 [ 2401.782893] ___sys_sendmsg+0xf3/0x170 [ 2401.783469] ? sendmsg_copy_msghdr+0x160/0x160 [ 2401.784124] ? lock_downgrade+0x6d0/0x6d0 [ 2401.784723] ? find_held_lock+0x2c/0x110 [ 2401.785319] ? __fget_files+0x296/0x4c0 [ 2401.785984] ? __fget_light+0xea/0x290 [ 2401.786551] __sys_sendmsg+0xe5/0x1b0 [ 2401.787190] ? __sys_sendmsg_sock+0x40/0x40 [ 2401.787930] ? rcu_read_lock_any_held+0x75/0xa0 [ 2401.788686] do_syscall_64+0x33/0x40 [ 2401.789225] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2401.790044] RIP: 0033:0x7f052f8e9b19 [ 2401.790656] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2401.793410] RSP: 002b:00007f052ce5f188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2401.794539] RAX: ffffffffffffffda RBX: 00007f052f9fcf60 RCX: 00007f052f8e9b19 [ 2401.795589] RDX: 0000000000000000 RSI: 0000000020000100 RDI: 0000000000000003 [ 2401.796595] RBP: 00007f052ce5f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2401.797706] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2401.798870] R13: 00007ffc04dbac1f R14: 00007f052ce5f300 R15: 0000000000022000 [ 2401.823997] EXT4-fs (loop6): mounting ext2 file system using the ext4 subsystem [ 2401.826883] netlink: 'syz-executor.2': attribute type 21 has an invalid length. 02:12:11 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1e) accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) 02:12:11 executing program 0: ioctl$sock_bt_hci(0xffffffffffffffff, 0x400448c9, &(0x7f0000000000)="181476c9d8d824c616e6dd8e670637658f617d6039587e48c3e26e021f5a276fcb3ece94b3b3bbee0693b7a22a74b6bf1b") bind$bt_hci(0xffffffffffffffff, &(0x7f0000000040)={0x1f, 0x4, 0x2}, 0x6) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000840), 0x80801) write$sndseq(r0, 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/asound/seq/clients\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x1, 0x0, 0x0) 02:12:11 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) ioctl$F2FS_IOC_RELEASE_COMPRESS_BLOCKS(r1, 0x8008f512, &(0x7f0000000040)) r2 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x248e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x9, 0x40, 0x9, 0x9, 0x0, 0x0, 0x20, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x3fd, 0x4, @perf_bp={&(0x7f0000000080), 0x2}, 0x2004, 0x1f, 0x5, 0x5, 0x3, 0x2, 0x490, 0x0, 0x7, 0x0, 0x9}, 0x0, 0x8, 0xffffffffffffffff, 0xa) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0, 0x0) dup(r2) getdents64(r3, &(0x7f00000000c0)=""/149, 0x95) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x6) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) r4 = epoll_create(0x3) dup2(r4, 0xffffffffffffffff) dup(r0) ioctl$FIBMAP(r4, 0x1, &(0x7f0000000200)=0xffffff29) socket$netlink(0x10, 0x3, 0x0) unshare(0x48020200) [ 2401.898251] TCP: request_sock_TCP: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 2401.935919] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue 02:12:12 executing program 4: add_key$keyring(&(0x7f0000000100), 0x0, 0x0, 0x0, 0xffffffffffffffff) syz_io_uring_setup(0x36a7, &(0x7f0000000080)={0x0, 0x0, 0x2}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000200)) 02:12:12 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)={0x24, r2, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r1}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x6}]}, 0x24}}, 0x0) (fail_nth: 10) 02:12:12 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1e) accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) 02:12:12 executing program 6: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x40004, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000100)="ed4100000093b200dff4655fe0f4655fe0f4655f0000080000000400045539545cee", 0x22, 0x2100}], 0x0, &(0x7f0000000140)=ANY=[]) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f00000000c0)='./file0\x00', 0xfbffffff) 02:12:12 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x274949b88fe98989, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x12e0, 0x0, 0x0, 0x5}, 0x0, 0x5, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB="d9c801000000"], 0x14}}, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x4, &(0x7f0000000080), 0x4) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000180)={0x0, 0x0, 0xffffffffffffffff, 0x81}) getsockname$netlink(r2, &(0x7f0000000100), &(0x7f0000000180)=0xc) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$setstatus(r3, 0x4, 0x2000) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$BTRFS_IOC_QGROUP_ASSIGN(r0, 0x40189429, &(0x7f0000000080)={0x1, 0x5, 0x2}) bind$inet6(r3, &(0x7f0000000200)={0xa, 0x4e21, 0x6, @mcast2, 0xdc6}, 0x1c) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendmsg$inet6(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="29719ea84f4503ceb5fcf5ea0549f4ae77ab00abd023edee71c45435000086c5813ebf7039", 0x25}], 0x1}, 0x10044001) r4 = fork() wait4(r4, 0x0, 0x8, &(0x7f0000000400)) setsockopt$inet6_tcp_int(r3, 0x6, 0x19, &(0x7f0000000140)=0x400, 0x4) ptrace$setopts(0x4200, r4, 0x9, 0x0) ioctl$sock_SIOCSPGRP(r3, 0x8902, &(0x7f0000000040)=r4) accept$packet(r2, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000500)=0x14) [ 2402.078113] FAULT_INJECTION: forcing a failure. [ 2402.078113] name failslab, interval 1, probability 0, space 0, times 0 [ 2402.080122] CPU: 0 PID: 13597 Comm: syz-executor.1 Not tainted 5.10.214 #1 [ 2402.081216] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2402.082511] Call Trace: [ 2402.082935] dump_stack+0x107/0x167 [ 2402.083526] should_fail.cold+0x5/0xa [ 2402.084134] ? __alloc_skb+0x6d/0x5b0 [ 2402.084742] should_failslab+0x5/0x20 [ 2402.085345] kmem_cache_alloc_node+0x55/0x330 [ 2402.086057] __alloc_skb+0x6d/0x5b0 [ 2402.086628] ? genl_rcv_msg+0x33c/0x5a0 [ 2402.087260] netlink_ack+0x1ed/0xab0 [ 2402.087872] ? nl80211_notify_iface+0x180/0x180 [ 2402.088605] ? netlink_sendmsg+0xdf0/0xdf0 [ 2402.089281] ? lock_release+0x680/0x680 [ 2402.089911] ? __lockdep_reset_lock+0x180/0x180 [ 2402.090653] netlink_rcv_skb+0x348/0x430 [ 2402.091310] ? genl_get_cmd+0x480/0x480 [ 2402.091946] ? netlink_ack+0xab0/0xab0 [ 2402.092577] ? netlink_deliver_tap+0x1c4/0xcc0 [ 2402.093299] ? is_vmalloc_addr+0x7b/0xb0 [ 2402.093950] genl_rcv+0x24/0x40 [ 2402.094473] netlink_unicast+0x549/0x7f0 [ 2402.095139] ? netlink_attachskb+0x870/0x870 [ 2402.095859] netlink_sendmsg+0x90f/0xdf0 [ 2402.096528] ? netlink_unicast+0x7f0/0x7f0 [ 2402.097217] ? netlink_unicast+0x7f0/0x7f0 [ 2402.097902] __sock_sendmsg+0x154/0x190 [ 2402.098535] ____sys_sendmsg+0x70d/0x870 [ 2402.099195] ? sock_write_iter+0x3d0/0x3d0 [ 2402.099867] ? do_recvmmsg+0x6d0/0x6d0 [ 2402.100495] ? perf_trace_lock+0xac/0x490 [ 2402.101172] ? __lockdep_reset_lock+0x180/0x180 [ 2402.101907] ? perf_trace_lock+0xac/0x490 [ 2402.102580] ? SOFTIRQ_verbose+0x10/0x10 [ 2402.103234] ___sys_sendmsg+0xf3/0x170 [ 2402.103873] ? sendmsg_copy_msghdr+0x160/0x160 [ 2402.104614] ? lock_downgrade+0x6d0/0x6d0 [ 2402.105288] ? find_held_lock+0x2c/0x110 [ 2402.105958] ? __fget_files+0x296/0x4c0 [ 2402.106614] ? __fget_light+0xea/0x290 [ 2402.107248] __sys_sendmsg+0xe5/0x1b0 [ 2402.107872] ? __sys_sendmsg_sock+0x40/0x40 [ 2402.108569] ? rcu_read_lock_any_held+0x75/0xa0 [ 2402.109356] do_syscall_64+0x33/0x40 [ 2402.109955] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2402.110780] RIP: 0033:0x7f052f8e9b19 [ 2402.111385] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2402.114319] RSP: 002b:00007f052ce5f188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2402.115525] RAX: ffffffffffffffda RBX: 00007f052f9fcf60 RCX: 00007f052f8e9b19 [ 2402.116651] RDX: 0000000000000000 RSI: 0000000020000100 RDI: 0000000000000003 [ 2402.117779] RBP: 00007f052ce5f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2402.118902] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2402.120035] R13: 00007ffc04dbac1f R14: 00007f052ce5f300 R15: 0000000000022000 [ 2402.121501] TCP: request_sock_TCP: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 2402.133356] EXT4-fs (loop6): mounting ext2 file system using the ext4 subsystem 02:12:12 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x16d142, 0x0) r1 = creat(&(0x7f0000000000)='.\x00', 0x108) r2 = dup2(r1, r0) r3 = openat$random(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) dup2(r3, r2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x2004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000002c0), 0x6}, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0xfffffe00}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r4, &(0x7f0000000080), 0x65c) sendfile(r0, r4, 0x0, 0x100000001) r5 = getpgrp(0x0) r6 = openat$sr(0xffffffffffffff9c, &(0x7f0000000280), 0x10000, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x79, 0x0, 0x6, 0x7, 0x0, 0xff, 0x400, 0xd, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x10000, 0x2, @perf_config_ext={0x1c, 0x2}, 0x8880, 0x0, 0xb32, 0x9, 0x0, 0x30000, 0x6, 0x0, 0x1, 0x0, 0x2}, r5, 0xc, r6, 0x1) r7 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000023c0)={0x28, 0x21, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0x10, 0x0, 0x0, 0x1, [@typed={0xa, 0x15, 0x0, 0x0, @str=',\\(-\x97\x00'}]}]}, 0x28}}, 0x0) [ 2402.172113] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue [ 2402.288247] netlink: 'syz-executor.2': attribute type 21 has an invalid length. [ 2402.578173] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2402.579071] print_req_error: 6 callbacks suppressed [ 2402.579090] blk_update_request: I/O error, dev sr0, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2402.581883] blk_update_request: I/O error, dev loop4, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2402.583482] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 2402.585917] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2402.586784] blk_update_request: I/O error, dev sr0, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2402.588675] blk_update_request: I/O error, dev loop4, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2402.590253] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 2402.591942] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2402.592985] blk_update_request: I/O error, dev sr0, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2402.594592] blk_update_request: I/O error, dev loop4, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2402.596165] Buffer I/O error on dev loop4, logical block 2096898, async page read [ 2402.598052] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2402.598906] blk_update_request: I/O error, dev sr0, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2402.600618] blk_update_request: I/O error, dev loop4, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2402.602192] Buffer I/O error on dev loop4, logical block 2096899, async page read [ 2402.603979] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2402.604822] blk_update_request: I/O error, dev sr0, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2402.606576] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2402.607424] blk_update_request: I/O error, dev sr0, sector 2096901 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2402.609529] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2402.610821] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2402.611724] Buffer I/O error on dev loop4, logical block 2096903, async page read [ 2402.611978] Buffer I/O error on dev loop4, logical block 2096900, async page read [ 2402.614193] Buffer I/O error on dev loop4, logical block 2096901, async page read [ 2402.615346] Buffer I/O error on dev loop4, logical block 2096902, async page read [ 2402.634263] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2402.635309] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 2402.637128] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2402.638268] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 2402.640165] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2402.641674] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2402.642732] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2402.644307] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2402.645905] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2402.647023] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2417.702893] FAULT_INJECTION: forcing a failure. [ 2417.702893] name failslab, interval 1, probability 0, space 0, times 0 [ 2417.705193] CPU: 0 PID: 13623 Comm: syz-executor.1 Not tainted 5.10.214 #1 [ 2417.706536] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2417.708146] Call Trace: [ 2417.708665] dump_stack+0x107/0x167 [ 2417.709376] should_fail.cold+0x5/0xa [ 2417.710123] ? create_object.isra.0+0x3a/0xa20 [ 2417.711218] should_failslab+0x5/0x20 [ 2417.711970] kmem_cache_alloc+0x5b/0x310 [ 2417.712757] create_object.isra.0+0x3a/0xa20 [ 2417.713599] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2417.714369] EXT4-fs (loop6): mounting ext2 file system using the ext4 subsystem [ 2417.714577] kmem_cache_alloc_node+0x169/0x330 [ 2417.716522] __alloc_skb+0x6d/0x5b0 [ 2417.717214] ? genl_rcv_msg+0x33c/0x5a0 [ 2417.717981] netlink_ack+0x1ed/0xab0 [ 2417.718703] ? nl80211_notify_iface+0x180/0x180 [ 2417.719596] ? netlink_sendmsg+0xdf0/0xdf0 [ 2417.720413] ? lock_release+0x680/0x680 [ 2417.721167] ? __lockdep_reset_lock+0x180/0x180 [ 2417.722066] netlink_rcv_skb+0x348/0x430 [ 2417.722841] ? genl_get_cmd+0x480/0x480 [ 2417.723613] ? netlink_ack+0xab0/0xab0 [ 2417.724366] ? netlink_deliver_tap+0x1c4/0xcc0 [ 2417.725242] ? is_vmalloc_addr+0x7b/0xb0 [ 2417.726018] genl_rcv+0x24/0x40 [ 2417.726647] netlink_unicast+0x549/0x7f0 [ 2417.727427] ? netlink_attachskb+0x870/0x870 [ 2417.728300] netlink_sendmsg+0x90f/0xdf0 [ 2417.729085] ? netlink_unicast+0x7f0/0x7f0 [ 2417.729916] ? netlink_unicast+0x7f0/0x7f0 [ 2417.730721] __sock_sendmsg+0x154/0x190 [ 2417.731497] ____sys_sendmsg+0x70d/0x870 [ 2417.732278] ? sock_write_iter+0x3d0/0x3d0 [ 2417.733090] ? do_recvmmsg+0x6d0/0x6d0 [ 2417.733835] ? perf_trace_lock+0xac/0x490 [ 2417.734633] ? __lockdep_reset_lock+0x180/0x180 [ 2417.735531] ? perf_trace_lock+0xac/0x490 [ 2417.736317] ? SOFTIRQ_verbose+0x10/0x10 [ 2417.737003] ___sys_sendmsg+0xf3/0x170 [ 2417.737627] ? sendmsg_copy_msghdr+0x160/0x160 [ 2417.738356] ? lock_downgrade+0x6d0/0x6d0 [ 2417.739015] ? find_held_lock+0x2c/0x110 [ 2417.739683] ? __fget_files+0x296/0x4c0 [ 2417.740328] ? __fget_light+0xea/0x290 [ 2417.740957] __sys_sendmsg+0xe5/0x1b0 [ 2417.741563] ? __sys_sendmsg_sock+0x40/0x40 [ 2417.742245] ? rcu_read_lock_any_held+0x75/0xa0 [ 2417.743008] do_syscall_64+0x33/0x40 [ 2417.743611] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2417.744414] RIP: 0033:0x7f052f8e9b19 [ 2417.745011] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2417.747879] RSP: 002b:00007f052ce5f188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2417.749073] RAX: ffffffffffffffda RBX: 00007f052f9fcf60 RCX: 00007f052f8e9b19 [ 2417.750192] RDX: 0000000000000000 RSI: 0000000020000100 RDI: 0000000000000003 [ 2417.751310] RBP: 00007f052ce5f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2417.752438] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2417.753558] R13: 00007ffc04dbac1f R14: 00007f052ce5f300 R15: 0000000000022000 02:12:27 executing program 3: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = open$dir(0x0, 0x80040, 0x40) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x3, 0x0, 0x18000) r2 = syz_mount_image$nfs(&(0x7f0000000280), &(0x7f00000002c0)='./file1\x00', 0xffffffff, 0x5, &(0x7f00000014c0)=[{&(0x7f0000000380)="b472b47cbec292a12ba58b088192abcf0a27db8ef07b48b65c416e636169af06e50b9592332eae10e0705a6fe02f6db85bbfefd644f541fd3adf51c52717b33fc21cb01a148c702b4d8d772c332f845b858d865114ee1ecc9e1e729c18bcb00a4552a00991bb14a0f707ebcc", 0x6c, 0x5}, {&(0x7f0000000400)="395edae08f2d075b5f35d9416dfcb5000f8538c2ef6d09761a58a41e3bbe2383b864b687137ea0cb08dd8e3cb9590d192b040d3c67667f36a5d9dcbafac75e2f3ddb6ab3839e441342c4516e7293faa8ee14b45d65e1ad29c931996d7779d944542879d3d68e41e265bdf0eab1221b51820064dc8fa29fc368b392b151f92f41327435f2d475653068ad353ec21f9429ce66f86cce9006882b1d07e1c3e79169445740df488b9a65032c31fb74b966d43490f91ed62737b4cec9f2b1226f45c4df7361fdcc1d9506d867d2fff118b9054d4c336969eb600f5aa64208acc6d21d1ad5e77d9d5ce38ae12e2906e7d2263038f59e0ac9032d7bbbc613f0e73a0199de3a4538131d3a7801d46c5f09647e8d9b17fb0fb9d6f1d0b9f8692ca716be22ede057e24070a86ced7194044476a195e9c83ce3a6abc2fe85484b103e6736e69a03113ed144cbd4894fc382524d2f892b4d931bf3ad283f80da69de46bfbec683e865d3685a3c6755ca098d5faecb9aea16485f03dbb443943f5f4011bdeab7b593436a8db2dd83270ba4e253aa7d9d3f0be4938a7de057d0e46566613de326aab64314513774687894e233dfc355e50d2b60f7c6f5a7579de2cda9e200a83d02887f6f5c3634e7f410496b27431121174390480f414bd7227032fffe28f3c9d7079c0503f00ab09be6ceafbc1f7a4fdcdd6888a842e7ec0b73daf9110fadb421b43d54660b7191dd25751ad5f2d093cd0de856198478aa58304225bac95454d19059f94a9827b7f7d1aca9efc3c6d9367950832fcee7d49f1cf5f089d1fcf2a9d7e60981c51d5f1641f8555590083f775518b136d93097c482acb91b8d3b68e8062e2348fb0888745a1cd7dafcc0cd4bbcab544072d157c0fae8454b833284fea19e5bdea3a6bd20227c19991fd716bcc2cfabd10de9835c03c59faab2dabb79aabf6732ce90221c2253d7fa5be5d23a5e14a9f6ff603e9a12025aadb807a90d87fe368608d70c148dcc7ecbfe522b3d67650e12fbf99d9a86c29a64568443964c3564bd7471b48458aff41f9251c12fcf736b95097836cea3c891964e88bea61cbdb01443a8eb183d6e4eb378e3e2441ad3137c9dbf405acfd797891bb6af062e0bb573ae8b51112a2f343d73cfa1a104fac3e5aba8825d3ad9596fc2e1e1ae1df7eee01359c803c923dcc2af0235e748e2b00cae41d8252a32e090572ae67abd8d2bcf7151316c31e2b61d991ad680e316e7f93acbc181de87c3ed991eaeaea39eecc5e9debec855fe2dbbec181b4c3b844506a1a12b056b32ba80cf05711ace01a1ef9de273d21f8618ecd93b05090cc5b2145b0e11fd86019997b92269bba0327c033366b608a49f61087853f2c055e701113b4c6c4c73cddd3cb6b607be81d2f3c0ef7e21a93f691644e2f4c44f7ae0c0e19dcb4298eabf103102b9fb7872e4c4a20a72f1cbb0d6a754eb3496e9071484a6bc9b45cee6e7514f5bb5e66bc3892f4ab184b450a33bfeda9b3ccef296771af6bf86adc1442a2e5d303ca6a83d0afdb3f05b43682be99678ea11bdbf16a6a030c8ff643cddc334eb706423e9249d48bb7e401efe9b4408d360eaf7f36213a7af471caa61af569c7f72eeec67dadd607f20f1c2932e887687b4735528fe27cebaadbd7edabd4688ffb7dfc2f33344060a2400b86dfec1884b880f7dc73280387a1f34a7f67fd9a2a62741230b37300dad1de4836b195ddc9558876d2567f573eed48a27b0f1e9ebe43afd52935eb1c5a5b7f86c8ec88d67fd14cd72ca8e2ca300a972db246fde13c81f9e6d6e0ee2138e71c0e865ebc2b96c17d4f35a8c1cdac303480c04cd0a83605c95411ee83d9a8d7dc8afd29b65b34fa187f24ed0d19b2b434e1f3a133da0555fded21b28fb348f67730a06703949c0aef26c761ca89f072c2629e630bd7fe501a8b8da7dc7bbe4d8b418a2ab2c76adcf52a83dbd3819e67bbe9aeed533cd238910f126fe1786553a982ed491e494104f138ff1629dc20b27a34ffc6c87f838699621731fec07e21376c148fd9a083801edc60ad5e351b44bfd25e39fdf52df756e893a545e4faacc50a1d8d835f73bc1fec107211e294778de6562f2dc4b76b4063511c453ba5ccd92527daf1ea4d7fd55498d17a3b76647e3fdd8c0830d360286e741cb2f1b40e21c44fbab87cbed0324a77a33c0f76e9d82bd6e668559728e8090948c091f0e2aba51b1a42f13fcb34e559705ea4fd6d9ea1523a079a26905a8467320c3918aaa64f75fa429828249232d4cfbe8dcd25aaa0bf4c5816b4b79aa6bde5ae04baa791ef2dabdd8116b199892bfef016d777f1d82fe89fc7bd262b6be6bc6ec82cb6a2f0f3d29d30e68605803889d190e45dce85972febf41c54cf5bccdfb5f51b2676b0c7ae50200e24a27563819bf1dcfe178b29e0b3286799c25d7eba81e9fcff569fbc127a7b2b3ca6d62ec4dfb0d96c676b2512f75b5692aae669be4829e4a383b7194ea696400e90a2e3338930e671a4c6d10c3381e5cb6bf497dd21daddb66ff50fc9a48ce95467f4d19c104aa3b758a12c4d44d2ef32e2730deaa406d145320eed6cc431bb2f9fca6f78900f8f498526b429a8f144df905e2b348ca8f07ce4678deb00776b6377872d49fc3c43bfc8589663eb8f1a120b7923c2f0f774e92430ff7b67eed82206d04f7fa35a44ff28622bfe441386e005bb67afd8a8eeb402ff01d643d4c1d5954048e3c6218c6198a6a227bca296d4733732b83d1a876b8e6eecaac4880f0b8b96bd9769b667ed991523d3865e7028a0201d3ffd5a4f683f91b5dcb82df56cc44629424c1041a8d8f58d0f4f5cb3bc3bb936104d451482ff44a4335c485057dbaa0c839a78dc6ed8837de1ce3a2cd960b7d4e203f7522dedc956babcc701f497dc91e6124d2f9d88ce2efdbed284404d0b9a27710ae768c1762ebfacb88f0f2f02f51fdd488e6f2b982e0b217b9cfb92e0d6a4b435dc587ebcf1a613f6711a34393fa560031d6eacc1f3961be3e783d1eb93e04bb04a758418134ee09a5f5c6c832c5fc267e14d14fb1767c10f07c03b10191001a43cf094337c6eff73debbd55f3bb644c6068d55552909606a652c59fc82452ceecc22b11e90f4bfe4d739175806e1460a40320c4dbb34b1794f99a2397c5bac245e09ccb6b0f154ad0019a1cc2f0d46d4c231306f8a45a4754420c8ab02981a78c6f4a9dcd81a4025e2b94c644307b131a2d31886749027789d2fa39879c288b59f531fa031de01cc5ecf4ec43970e3d0f579a907ba19d31450d452169713c00f3c763d44d0a978da0f2b167bd079e85a775ec3e689260af35b29e588c14d49c1fc121644d6d491718a2d9e76245fd59ab7812f5fc92527f9b1dd0ecc0651704dc98d63ac9ba82305484f78a387a42aef679316b0556811dfcd41df6a7dd066a3ad135bf257dba97c3ea78a9a88a92f80fdc217486d256034537f19f083c86f4542eae4d3403980cbdddca387367e8170ae948b47827c7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0x1000}, {&(0x7f0000000300)="3cf1fb", 0x3, 0x6}, {&(0x7f0000001400)="308271693687ca59997ded81db4d139c7f4cec9d39b64cf40e6797be5bb544fa5e62e1", 0x23, 0x83}, {&(0x7f0000001440)="5a00491609f8d420cc780c0f22d1dbcf96904f08ff5a5ff3cf6b4aeae79c650c5faa4cd97d454f3e03a3a20bb5fcf075a54162285408aca06e9cd48cd9f748d5fcac8f07921058bd61677154e5273cefcd6979158e", 0x55}], 0x802002, &(0x7f0000001540)={[{}, {'iso9660\x00'}], [{@uid_gt}, {@fscontext={'fscontext', 0x3d, 'staff_u'}}, {@smackfstransmute={'smackfstransmute', 0x3d, 'iso9660\x00'}}, {@euid_lt={'euid<', 0xee00}}, {@smackfshat={'smackfshat', 0x3d, '/6:^@'}}, {@smackfstransmute}, {@rootcontext={'rootcontext', 0x3d, 'user_u'}}]}) openat(r2, &(0x7f0000001600)='./file1\x00', 0x280140, 0x12e) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x125342, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0xce) r5 = dup2(r4, r3) syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000001640), 0x10018c6, &(0x7f0000000340)=ANY=[@ANYBLOB="43e31f68a5ccc3ec69aa4806b01906076162f9ffffff7f25a5b9630f39230e9287790aa0db89f36cf6d04afe650d9546dcdbddc85e77", @ANYRES16]) socket$inet6_tcp(0xa, 0x1, 0x0) open$dir(&(0x7f0000000140)='./file1\x00', 0x28001, 0x100) fallocate(0xffffffffffffffff, 0x10, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(r1, 0x941c, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200}, 0xc, 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0x3278}, 0x1, 0x0, 0x0, 0x20008804}, 0x400) r6 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x10009ff}], 0x0, 0x0) sendfile(r6, r5, 0x0, 0x7ffffff9) 02:12:27 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)={0x24, r2, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r1}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x6}]}, 0x24}}, 0x0) (fail_nth: 11) 02:12:27 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x16d142, 0x0) r1 = creat(&(0x7f0000000000)='.\x00', 0x108) r2 = dup2(r1, r0) r3 = openat$random(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) dup2(r3, r2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x2004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000002c0), 0x6}, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0xfffffe00}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r4, &(0x7f0000000080), 0x65c) sendfile(r0, r4, 0x0, 0x100000001) r5 = getpgrp(0x0) r6 = openat$sr(0xffffffffffffff9c, &(0x7f0000000280), 0x10000, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x79, 0x0, 0x6, 0x7, 0x0, 0xff, 0x400, 0xd, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x10000, 0x2, @perf_config_ext={0x1c, 0x2}, 0x8880, 0x0, 0xb32, 0x9, 0x0, 0x30000, 0x6, 0x0, 0x1, 0x0, 0x2}, r5, 0xc, r6, 0x1) r7 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000023c0)={0x28, 0x21, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0x10, 0x0, 0x0, 0x1, [@typed={0xa, 0x15, 0x0, 0x0, @str=',\\(-\x97\x00'}]}]}, 0x28}}, 0x0) 02:12:27 executing program 4: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000000500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f00000003c0)=ANY=[]) unlinkat(r0, &(0x7f0000000140)='./file0\x00', 0x0) chdir(&(0x7f0000000040)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r2, &(0x7f0000000240)="01", 0x1) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) mq_timedsend(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000001340)='./file1\x00', 0x0, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000180)={0x10, 0x17, 0x1, {0x7, './file0'}}, 0x10) r5 = epoll_create1(0x0) fcntl$lock(r5, 0x0, &(0x7f00000000c0)={0x0, 0x4, 0xffffffffffff2917, 0x4}) ioctl$AUTOFS_IOC_FAIL(r2, 0x9361, 0x484) copy_file_range(r4, 0x0, r3, &(0x7f0000000280)=0x10000, 0xc3a, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x10000000) open(&(0x7f00000002c0)='./file1\x00', 0x8201, 0x0) fsetxattr$trusted_overlay_redirect(r2, &(0x7f00000001c0), &(0x7f0000000300)='./file0\x00', 0x8, 0x3) 02:12:27 executing program 0: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000840), 0x80801) write$sndseq(r0, 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/asound/seq/clients\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x1, 0x0, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000023c0)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0x10, 0x0, 0x0, 0x1, [@typed={0xa, 0x15, 0x0, 0x0, @str=',\\(-\x97\x00'}]}]}, 0x28}}, 0x0) r3 = socket$inet(0x2, 0x80000, 0x7fffffff) ioctl$BTRFS_IOC_SNAP_DESTROY(r2, 0x5000940f, &(0x7f0000002600)={{r3}, "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"}) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000000)=ANY=[@ANYBLOB="280000002000210c00000000000000002499bfef005702000000b4424878100000800a0015002c5c282d97000000"], 0x28}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000240)={0x1, 0x1cb1, 0x1, 'queue0\x00', 0x5}) r5 = socket$netlink(0x10, 0x3, 0x0) write$sndseq(r0, &(0x7f0000000180)=[{0x3, 0x2a, 0x40, 0x6, @tick=0x9, {0x6, 0x9}, {0xfd, 0x6e}, @addr={0x1, 0x20}}, {0x7, 0x6, 0x8, 0x90, @time={0x8}, {0x8, 0x5e}, {0x5, 0x82}, @result={0x7f, 0x8}}, {0x1, 0x8, 0x4, 0x9, @tick=0x5, {0x0, 0xac}, {0x3}, @raw32={[0x2, 0x9, 0x17c]}}, {0x7f, 0x2, 0x8, 0x16, @time={0x2, 0x4}, {0x6, 0x4}, {0x80, 0x5}, @note={0x8, 0x3, 0x3, 0x9, 0x3ff}}, {0xfe, 0xce, 0x3, 0x1, @time={0x8, 0xfffffff7}, {0x6}, {0x6, 0x34}, @raw8={"bd04a462b035aae7cf54b3ea"}}, {0x8, 0x8, 0x7, 0x5, @tick=0xe9, {0x20, 0x3f}, {0xff, 0xfb}, @queue={0x81, {0xc4, 0x7f}}}], 0xa8) fcntl$dupfd(r5, 0x0, r5) dup2(r4, r5) 02:12:27 executing program 6: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x40004, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000100)="ed4100000093b200dff4655fe0f4655fe0f4655f0000080000000400045539545cee", 0x22, 0x2100}], 0x0, &(0x7f0000000140)=ANY=[]) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f00000000c0)='./file0\x00', 0xfc010000) 02:12:27 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000300)="eb3c906d6b86732e6692617400020801000470008500f801453118c64f923155b0623eecb9d3562d05fa4c001757febff923846bf4cc84663f87e8aee3f4418d1e2f5dae2ce1ab91453d2881d201ca47763f849a4cbcd90594e38b247539f1efca30246401f5dd451ca1abf11fcf2036261b8da407d2beca63846ac0a9a6701b7a1df5c38ae0d3797976331220490682bdd9a2eef1592f59a1ec4b002a30b56d", 0xa0}, {0x0, 0x0, 0x1001000a00}], 0x2800018, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) ftruncate(r0, 0x8) mq_getsetattr(0xffffffffffffffff, 0x0, 0x0) fchmod(0xffffffffffffffff, 0x0) [ 2417.783758] netlink: 'syz-executor.0': attribute type 21 has an invalid length. [ 2417.789665] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue [ 2417.804000] netlink: 'syz-executor.0': attribute type 21 has an invalid length. 02:12:27 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1e) accept4$inet6(r0, 0x0, 0x0, 0x0) (fail_nth: 1) [ 2417.851059] netlink: 'syz-executor.2': attribute type 21 has an invalid length. [ 2417.862242] FAT-fs (loop7): bogus number of FAT structure [ 2417.863092] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2417.867174] TCP: request_sock_TCP: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 2417.898293] FAULT_INJECTION: forcing a failure. [ 2417.898293] name failslab, interval 1, probability 0, space 0, times 0 [ 2417.900031] CPU: 1 PID: 13649 Comm: syz-executor.5 Not tainted 5.10.214 #1 [ 2417.901008] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2417.902138] Call Trace: [ 2417.902511] dump_stack+0x107/0x167 [ 2417.903023] should_fail.cold+0x5/0xa [ 2417.903560] ? sock_alloc_inode+0x18/0x1c0 [ 2417.904142] should_failslab+0x5/0x20 [ 2417.904671] kmem_cache_alloc+0x5b/0x310 [ 2417.905227] ? __lockdep_reset_lock+0x180/0x180 [ 2417.905873] ? sock_free_inode+0x20/0x20 [ 2417.906442] sock_alloc_inode+0x18/0x1c0 [ 2417.907001] ? sock_free_inode+0x20/0x20 [ 2417.907570] alloc_inode+0x63/0x240 [ 2417.908075] new_inode_pseudo+0x14/0xe0 [ 2417.908625] sock_alloc+0x3c/0x270 [ 2417.909121] do_accept+0x13e/0x520 [ 2417.909619] ? __ia32_sys_listen+0x80/0x80 [ 2417.910208] ? rwlock_bug.part.0+0x90/0x90 [ 2417.910802] ? do_raw_spin_unlock+0x4f/0x220 [ 2417.911410] ? _raw_spin_unlock+0x1a/0x30 [ 2417.911990] ? __alloc_fd+0x2b8/0x630 [ 2417.912528] __sys_accept4_file+0x7e/0xe0 [ 2417.913111] __sys_accept4+0xb0/0x100 [ 2417.913640] __x64_sys_accept4+0x93/0x100 [ 2417.914218] do_syscall_64+0x33/0x40 [ 2417.914729] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2417.915431] RIP: 0033:0x7fec6fc66b19 [ 2417.915953] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2417.918441] RSP: 002b:00007fec6d1dc188 EFLAGS: 00000246 ORIG_RAX: 0000000000000120 [ 2417.919492] RAX: ffffffffffffffda RBX: 00007fec6fd79f60 RCX: 00007fec6fc66b19 [ 2417.920466] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003 [ 2417.921439] RBP: 00007fec6d1dc1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2417.922412] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2417.923380] R13: 00007fff6d334aff R14: 00007fec6d1dc300 R15: 0000000000022000 02:12:28 executing program 0: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000840), 0x80801) write$sndseq(r0, &(0x7f0000000000)=[{0x2, 0x1e, 0x30, 0x8, @tick=0xaabf, {0x2, 0x1}, {0x3, 0x7}, @connect={{0x0, 0xff}, {0x1, 0x6}}}], 0x1c) write$sndseq(r0, 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/asound/seq/clients\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x1, 0x0, 0x0) 02:12:28 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)={0x24, r2, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r1}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x6}]}, 0x24}}, 0x0) (fail_nth: 12) [ 2417.972777] FAT-fs (loop7): bogus number of FAT structure [ 2417.973584] FAT-fs (loop7): Can't find a valid FAT filesystem 02:12:28 executing program 6: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x40004, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000100)="ed4100000093b200dff4655fe0f4655fe0f4655f0000080000000400045539545cee", 0x22, 0x2100}], 0x0, &(0x7f0000000140)=ANY=[]) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f00000000c0)='./file0\x00', 0xfdffffff) 02:12:28 executing program 4: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000840), 0x80801) write$sndseq(r0, 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/asound/seq/clients\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x1, 0x0, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000023c0)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0x10, 0x0, 0x0, 0x1, [@typed={0xa, 0x15, 0x0, 0x0, @str=',\\(-\x97\x00'}]}]}, 0x28}}, 0x0) r3 = socket$inet(0x2, 0x80000, 0x7fffffff) ioctl$BTRFS_IOC_SNAP_DESTROY(r2, 0x5000940f, &(0x7f0000002600)={{r3}, "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"}) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000000)=ANY=[@ANYBLOB="280000002000210c00000000000000002499bfef005702000000b4424878100000800a0015002c5c282d97000000"], 0x28}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000240)={0x1, 0x1cb1, 0x1, 'queue0\x00', 0x5}) r5 = socket$netlink(0x10, 0x3, 0x0) write$sndseq(r0, &(0x7f0000000180)=[{0x3, 0x2a, 0x40, 0x6, @tick=0x9, {0x6, 0x9}, {0xfd, 0x6e}, @addr={0x1, 0x20}}, {0x7, 0x6, 0x8, 0x90, @time={0x8}, {0x8, 0x5e}, {0x5, 0x82}, @result={0x7f, 0x8}}, {0x1, 0x8, 0x4, 0x9, @tick=0x5, {0x0, 0xac}, {0x3}, @raw32={[0x2, 0x9, 0x17c]}}, {0x7f, 0x2, 0x8, 0x16, @time={0x2, 0x4}, {0x6, 0x4}, {0x80, 0x5}, @note={0x8, 0x3, 0x3, 0x9, 0x3ff}}, {0xfe, 0xce, 0x3, 0x1, @time={0x8, 0xfffffff7}, {0x6}, {0x6, 0x34}, @raw8={"bd04a462b035aae7cf54b3ea"}}, {0x8, 0x8, 0x7, 0x5, @tick=0xe9, {0x20, 0x3f}, {0xff, 0xfb}, @queue={0x81, {0xc4, 0x7f}}}], 0xa8) fcntl$dupfd(r5, 0x0, r5) dup2(r4, r5) 02:12:28 executing program 7: pidfd_open(0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffffffffffff, 0x8000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1, 0x9, 0x6d, 0x9, 0x0, 0x0, 0x2000c, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x7f, 0x6, @perf_bp={&(0x7f0000000040), 0xa}, 0x8201, 0x5, 0x1, 0x6, 0x8, 0x7fff, 0x1, 0x0, 0x7fb9, 0x0, 0x1}, 0x0, 0x2, r0, 0x1) sendmsg$nl_generic(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="1c0000001a0001010000000000000000a7b26d1c6c8ea3d2def4656a97b9c02b48a85c592ddf9b41d346f1122af8d0f3e89aa8d54e6e25634dd3678c07565e7a97a7415d9e6993e7276263cda0dbb01166ec97bd21407cdde4d9206648692bd8895c862606eed329e8060366599d25460b"], 0x1c}}, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f0000000080), 0x800, 0x0) [ 2418.107065] FAULT_INJECTION: forcing a failure. [ 2418.107065] name failslab, interval 1, probability 0, space 0, times 0 [ 2418.108901] CPU: 0 PID: 13663 Comm: syz-executor.1 Not tainted 5.10.214 #1 [ 2418.110073] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2418.111377] Call Trace: [ 2418.111811] dump_stack+0x107/0x167 [ 2418.112397] should_fail.cold+0x5/0xa [ 2418.113011] should_failslab+0x5/0x20 [ 2418.113617] __kmalloc_node_track_caller+0x74/0x3b0 [ 2418.114402] ? netlink_ack+0x1ed/0xab0 [ 2418.115028] __alloc_skb+0xb1/0x5b0 [ 2418.115624] netlink_ack+0x1ed/0xab0 [ 2418.116219] ? nl80211_notify_iface+0x180/0x180 [ 2418.116958] ? netlink_sendmsg+0xdf0/0xdf0 [ 2418.117634] ? lock_release+0x680/0x680 [ 2418.118266] ? __lockdep_reset_lock+0x180/0x180 [ 2418.119004] netlink_rcv_skb+0x348/0x430 [ 2418.119658] ? genl_get_cmd+0x480/0x480 [ 2418.120283] ? netlink_ack+0xab0/0xab0 [ 2418.120915] ? netlink_deliver_tap+0x1c4/0xcc0 [ 2418.121634] ? is_vmalloc_addr+0x7b/0xb0 [ 2418.122283] genl_rcv+0x24/0x40 [ 2418.122806] netlink_unicast+0x549/0x7f0 [ 2418.123452] ? netlink_attachskb+0x870/0x870 [ 2418.124172] netlink_sendmsg+0x90f/0xdf0 [ 2418.124821] ? netlink_unicast+0x7f0/0x7f0 [ 2418.125505] ? netlink_unicast+0x7f0/0x7f0 [ 2418.126176] __sock_sendmsg+0x154/0x190 [ 2418.126809] ____sys_sendmsg+0x70d/0x870 [ 2418.127465] ? sock_write_iter+0x3d0/0x3d0 [ 2418.128142] ? do_recvmmsg+0x6d0/0x6d0 [ 2418.128761] ? perf_trace_lock+0xac/0x490 [ 2418.129429] ? __lockdep_reset_lock+0x180/0x180 [ 2418.130157] ? perf_trace_lock+0xac/0x490 [ 2418.130811] ? SOFTIRQ_verbose+0x10/0x10 [ 2418.131480] ___sys_sendmsg+0xf3/0x170 [ 2418.132104] ? sendmsg_copy_msghdr+0x160/0x160 [ 2418.132839] ? lock_downgrade+0x6d0/0x6d0 [ 2418.133505] ? find_held_lock+0x2c/0x110 [ 2418.134159] ? __fget_files+0x296/0x4c0 [ 2418.134804] ? __fget_light+0xea/0x290 [ 2418.135439] __sys_sendmsg+0xe5/0x1b0 [ 2418.136062] ? __sys_sendmsg_sock+0x40/0x40 [ 2418.136745] ? rcu_read_lock_any_held+0x75/0xa0 [ 2418.137522] do_syscall_64+0x33/0x40 [ 2418.138112] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2418.138959] RIP: 0033:0x7f052f8e9b19 [ 2418.139751] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2418.142808] RSP: 002b:00007f052ce5f188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2418.144017] RAX: ffffffffffffffda RBX: 00007f052f9fcf60 RCX: 00007f052f8e9b19 [ 2418.145134] RDX: 0000000000000000 RSI: 0000000020000100 RDI: 0000000000000003 [ 2418.146249] RBP: 00007f052ce5f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2418.147367] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2418.148494] R13: 00007ffc04dbac1f R14: 00007f052ce5f300 R15: 0000000000022000 02:12:28 executing program 6: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x40004, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000100)="ed4100000093b200dff4655fe0f4655fe0f4655f0000080000000400045539545cee", 0x22, 0x2100}], 0x0, &(0x7f0000000140)=ANY=[]) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f00000000c0)='./file0\x00', 0xfeffffff) [ 2418.168009] netlink: 'syz-executor.4': attribute type 21 has an invalid length. 02:12:28 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1e) accept4$inet6(r0, 0x0, 0x0, 0x0) (fail_nth: 2) [ 2418.263528] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2418.264468] print_req_error: 22 callbacks suppressed [ 2418.264487] blk_update_request: I/O error, dev sr0, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2418.267041] blk_update_request: I/O error, dev loop4, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2418.268792] buffer_io_error: 6 callbacks suppressed [ 2418.268805] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 2418.271705] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2418.272833] blk_update_request: I/O error, dev sr0, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2418.274602] blk_update_request: I/O error, dev loop4, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2418.276320] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 2418.278155] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2418.279153] blk_update_request: I/O error, dev sr0, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2418.280927] blk_update_request: I/O error, dev loop4, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2418.282626] Buffer I/O error on dev loop4, logical block 2096898, async page read [ 2418.284558] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2418.285478] blk_update_request: I/O error, dev sr0, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2418.287215] blk_update_request: I/O error, dev loop4, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2418.288913] Buffer I/O error on dev loop4, logical block 2096899, async page read [ 2418.292616] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2418.293539] blk_update_request: I/O error, dev sr0, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2418.295290] blk_update_request: I/O error, dev loop4, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2418.297010] Buffer I/O error on dev loop4, logical block 2096900, async page read [ 2418.304614] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2418.305593] Buffer I/O error on dev loop4, logical block 2096901, async page read [ 2418.305651] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2418.307454] Buffer I/O error on dev loop4, logical block 2096902, async page read [ 2418.307526] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2418.309205] Buffer I/O error on dev loop4, logical block 2096903, async page read [ 2418.329938] TCP: request_sock_TCP: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 2418.333678] FAULT_INJECTION: forcing a failure. [ 2418.333678] name failslab, interval 1, probability 0, space 0, times 0 [ 2418.335520] CPU: 0 PID: 13672 Comm: syz-executor.5 Not tainted 5.10.214 #1 [ 2418.336643] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2418.337961] Call Trace: [ 2418.338381] dump_stack+0x107/0x167 [ 2418.338972] should_fail.cold+0x5/0xa [ 2418.339594] ? create_object.isra.0+0x3a/0xa20 [ 2418.340338] should_failslab+0x5/0x20 [ 2418.340944] kmem_cache_alloc+0x5b/0x310 [ 2418.341600] create_object.isra.0+0x3a/0xa20 [ 2418.342299] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2418.343112] kmem_cache_alloc+0x159/0x310 [ 2418.343775] ? sock_free_inode+0x20/0x20 [ 2418.344423] sock_alloc_inode+0x18/0x1c0 [ 2418.345064] ? sock_free_inode+0x20/0x20 [ 2418.345707] alloc_inode+0x63/0x240 [ 2418.346285] new_inode_pseudo+0x14/0xe0 [ 2418.346916] sock_alloc+0x3c/0x270 [ 2418.347494] do_accept+0x13e/0x520 [ 2418.348069] ? __ia32_sys_listen+0x80/0x80 [ 2418.348745] ? rwlock_bug.part.0+0x90/0x90 [ 2418.349427] ? do_raw_spin_unlock+0x4f/0x220 [ 2418.350130] ? _raw_spin_unlock+0x1a/0x30 [ 2418.350789] ? __alloc_fd+0x2b8/0x630 [ 2418.351411] __sys_accept4_file+0x7e/0xe0 [ 2418.352086] __sys_accept4+0xb0/0x100 [ 2418.352698] __x64_sys_accept4+0x93/0x100 [ 2418.353362] do_syscall_64+0x33/0x40 [ 2418.353953] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2418.354769] RIP: 0033:0x7fec6fc66b19 [ 2418.355359] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2418.358241] RSP: 002b:00007fec6d1dc188 EFLAGS: 00000246 ORIG_RAX: 0000000000000120 [ 2418.359418] RAX: ffffffffffffffda RBX: 00007fec6fd79f60 RCX: 00007fec6fc66b19 [ 2418.360548] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003 [ 2418.361671] RBP: 00007fec6d1dc1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2418.362794] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2418.363923] R13: 00007fff6d334aff R14: 00007fec6d1dc300 R15: 0000000000022000 02:12:43 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1e) accept4$inet6(r0, 0x0, 0x0, 0x0) (fail_nth: 3) 02:12:43 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) r0 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) futimesat(r0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000280)={{0x77359400}, {r1, r2/1000+60000}}) umount2(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$sock_bt_hci(0xffffffffffffffff, 0x0, &(0x7f00000001c0)='>') mq_open(&(0x7f00000002c0)='.\x00{\x8a\xa6\x8e\x8e\xe6/\xa0#\x8a\xc1\f\xc8\xae\xb5\xab\n-\xa7\xb8\x87\xb4\xc3M`\x1c\x8c\xd5\x14\x95\xf5\xbf\x16g\x8c[\xb1\xa1\x91\xb3\x83\xcb\x95\f', 0x80, 0x24, &(0x7f0000000340)={0x2, 0x489f, 0x40, 0x10000}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ftruncate(r3, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r3, 0x40086602, 0x0) ioctl$TIOCMIWAIT(r3, 0x545c, 0x0) rename(&(0x7f00000000c0)='./file0\x00', 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000000)='status\x00') mkdirat(r4, &(0x7f0000000080)='./file0\x00', 0x40) 02:12:43 executing program 0: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000840), 0x80801) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0xa0) fstat(r1, &(0x7f0000000340)) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000000000)={0x2, 0x9, 0x94, 0x1, 0x3, 0x80000001}) write$sndseq(r0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0xa0) fstat(r3, &(0x7f0000000340)) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x100000001) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f0000000180)={0x100, 0x67, 0x1, 'queue1\x00', 0x6}) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/asound/seq/clients\x00', 0x0, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000023c0)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0x10, 0x0, 0x0, 0x1, [@typed={0xa, 0x15, 0x0, 0x0, @str=',\\(-\x97\x00'}]}]}, 0x28}}, 0x0) ioctl$int_in(r6, 0x5421, &(0x7f0000000040)=0x80000001) preadv(r5, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x1, 0x0, 0x0) 02:12:43 executing program 3: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = epoll_create1(0x0) r5 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000040)={0x201a}) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x0, 0x0, r3, 0x0, 0x0, 0x0, 0x10160}, 0x0) r6 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r6, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) r7 = socket$netlink(0x10, 0x3, 0x0) fcntl$dupfd(r7, 0x0, r7) r8 = dup3(r0, r7, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r8, 0xc018937a, &(0x7f0000000080)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r3, @ANYBLOB="09004433100000002c0066696c653000"]) r9 = socket$netlink(0x10, 0x3, 0x0) syz_genetlink_get_family_id$devlink(&(0x7f00000002c0), r9) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r5, &(0x7f0000000180)={0xb0000005}) r10 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r10, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x9, r11, 0x1, 0x0, 0x6, @random="29872b7f4900"}, 0x14) ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000380)={0x0, @can, @nl=@kern={0x10, 0x0, 0x0, 0x4}, @can={0x1d, r11}, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x3, 0x82}) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 02:12:43 executing program 6: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x40004, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000100)="ed4100000093b200dff4655fe0f4655fe0f4655f0000080000000400045539545cee", 0x22, 0x2100}], 0x0, &(0x7f0000000140)=ANY=[]) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f00000000c0)='./file0\x00', 0xfff7ffff) 02:12:43 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)={0x24, r2, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r1}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x6}]}, 0x24}}, 0x0) (fail_nth: 13) [ 2433.373518] EXT4-fs (loop6): mounting ext2 file system using the ext4 subsystem [ 2433.391964] TCP: request_sock_TCP: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 2433.408286] FAULT_INJECTION: forcing a failure. [ 2433.408286] name failslab, interval 1, probability 0, space 0, times 0 [ 2433.410292] CPU: 0 PID: 13692 Comm: syz-executor.1 Not tainted 5.10.214 #1 [ 2433.411493] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2433.412830] Call Trace: [ 2433.413279] dump_stack+0x107/0x167 [ 2433.413882] should_fail.cold+0x5/0xa [ 2433.414513] ? create_object.isra.0+0x3a/0xa20 [ 2433.415260] should_failslab+0x5/0x20 [ 2433.415904] kmem_cache_alloc+0x5b/0x310 [ 2433.416561] create_object.isra.0+0x3a/0xa20 [ 2433.417259] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2433.418071] __kmalloc_node_track_caller+0x1a6/0x3b0 [ 2433.418873] ? netlink_ack+0x1ed/0xab0 [ 2433.419503] __alloc_skb+0xb1/0x5b0 [ 2433.420097] netlink_ack+0x1ed/0xab0 [ 2433.420698] ? nl80211_notify_iface+0x180/0x180 [ 2433.421440] ? netlink_sendmsg+0xdf0/0xdf0 [ 2433.422121] ? lock_release+0x680/0x680 [ 2433.422754] ? __lockdep_reset_lock+0x180/0x180 [ 2433.423499] netlink_rcv_skb+0x348/0x430 [ 2433.424347] ? genl_get_cmd+0x480/0x480 [ 2433.424984] ? netlink_ack+0xab0/0xab0 [ 2433.425618] ? netlink_deliver_tap+0x1c4/0xcc0 [ 2433.426343] ? is_vmalloc_addr+0x7b/0xb0 [ 2433.426997] genl_rcv+0x24/0x40 [ 2433.427524] netlink_unicast+0x549/0x7f0 [ 2433.428190] ? netlink_attachskb+0x870/0x870 [ 2433.428906] netlink_sendmsg+0x90f/0xdf0 [ 2433.429561] ? netlink_unicast+0x7f0/0x7f0 [ 2433.430246] ? netlink_unicast+0x7f0/0x7f0 [ 2433.430922] __sock_sendmsg+0x154/0x190 [ 2433.431560] ____sys_sendmsg+0x70d/0x870 [ 2433.432225] ? sock_write_iter+0x3d0/0x3d0 [ 2433.432913] ? do_recvmmsg+0x6d0/0x6d0 [ 2433.433545] ? perf_trace_lock+0xac/0x490 [ 2433.434215] ? __lockdep_reset_lock+0x180/0x180 [ 2433.434952] ? perf_trace_lock+0xac/0x490 [ 2433.435615] ? SOFTIRQ_verbose+0x10/0x10 [ 2433.436280] ___sys_sendmsg+0xf3/0x170 [ 2433.436906] ? sendmsg_copy_msghdr+0x160/0x160 [ 2433.436961] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue [ 2433.437641] ? lock_downgrade+0x6d0/0x6d0 [ 2433.437667] ? find_held_lock+0x2c/0x110 [ 2433.439791] ? __fget_files+0x296/0x4c0 [ 2433.440455] ? __fget_light+0xea/0x290 [ 2433.441089] __sys_sendmsg+0xe5/0x1b0 [ 2433.441694] ? __sys_sendmsg_sock+0x40/0x40 [ 2433.442377] ? rcu_read_lock_any_held+0x75/0xa0 [ 2433.443151] do_syscall_64+0x33/0x40 [ 2433.443750] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2433.444563] RIP: 0033:0x7f052f8e9b19 [ 2433.445158] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2433.448061] RSP: 002b:00007f052ce5f188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2433.449293] RAX: ffffffffffffffda RBX: 00007f052f9fcf60 RCX: 00007f052f8e9b19 [ 2433.450430] RDX: 0000000000000000 RSI: 0000000020000100 RDI: 0000000000000003 [ 2433.451562] RBP: 00007f052ce5f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2433.452695] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2433.453821] R13: 00007ffc04dbac1f R14: 00007f052ce5f300 R15: 0000000000022000 02:12:43 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x16d142, 0x0) r1 = creat(&(0x7f0000000000)='.\x00', 0x108) r2 = dup2(r1, r0) r3 = openat$random(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) dup2(r3, r2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x2004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000002c0), 0x6}, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0xfffffe00}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r4, &(0x7f0000000080), 0x65c) sendfile(r0, r4, 0x0, 0x100000001) r5 = getpgrp(0x0) r6 = openat$sr(0xffffffffffffff9c, &(0x7f0000000280), 0x10000, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x79, 0x0, 0x6, 0x7, 0x0, 0xff, 0x400, 0xd, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x10000, 0x2, @perf_config_ext={0x1c, 0x2}, 0x8880, 0x0, 0xb32, 0x9, 0x0, 0x30000, 0x6, 0x0, 0x1, 0x0, 0x2}, r5, 0xc, r6, 0x1) r7 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000023c0)={0x28, 0x21, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0x10, 0x0, 0x0, 0x1, [@typed={0xa, 0x15, 0x0, 0x0, @str=',\\(-\x97\x00'}]}]}, 0x28}}, 0x0) 02:12:43 executing program 4: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) fstat(0xffffffffffffffff, &(0x7f0000000340)) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r3, 0x0, 0x100000001) getsockopt$inet6_mreq(r2, 0x29, 0x1c, &(0x7f0000001940)={@mcast2, 0x0}, &(0x7f0000001980)=0x14) sendmsg$inet6(r3, &(0x7f0000001ac0)={&(0x7f0000000000)={0xa, 0x4e22, 0x3, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x3}, 0x1c, &(0x7f0000001740)=[{&(0x7f00000001c0)="01675d5146fa5be93ef7912e361cb82bd58fa1bce1a30209b68770a92a78071b1e0d63694f7060a33e377a64bbb1229414649b02211acd9b40143f2bec1f867323f2d931bde3fb0821ff448a179cad3aa57a2652af5faa60658ae664", 0x5c}, {&(0x7f0000000400)="8a6b9f04d1e1475badfe87b27a510d04596abb879ad6cf7da325a1a6f067aa7a754bd62e0ee38fc7895a9af0f46e9a26af507becb73158105f20323580aa854d3467554c90b010dcfc70c7b66b19911c3295d035e0a22c6405c8285eb66aaebf0a2c", 0x62}, {&(0x7f0000001e00)="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", 0x1000}, {&(0x7f00000000c0)="49c35902bb1d2a7902c5f29d7832a6510aab9936b61d0bac77d1", 0x1a}, {&(0x7f0000000500)="603039773d9c5424e69607bb0fe2a67f007cd1a5bb8c3cb2485a8963a200903e1048a5fbc9006cb078fbc003dfa1b97812ada7922ab29a71eae6c628bd0253fa6ebdc34c1a98adcf01e24d835ae29e88627378f4d50489689da3a6a173008d197bf984b0e3f457bd7f8ec65f0720922e7a96d401084f33748acd7cdf1018b8d16ee5c51d34f53906f25abc719bbceda912e41d61d1e975b506110e82741de56f70fde43b2b993c28ec9e7fd5fca07202fbb1a35323f5eee19c74e083f252824e7657ba50db06dc0a8969a6615abbf983d7d6b0", 0xd3}, {&(0x7f0000001640)="23b78ec62d235818946dc0aa13cdf96ec3c639179c33cce8f1d5ccf3a185a7ad311ed6edaad9cba2877d609379cf6ce6800c1e53d2cb27f70651fe247eb830a03aa95b1c1d13079d3f6347cfdf556a1eca3338f2b6acc9c7a9004aed872e13b0437e43be7783b20cfd438b6522eab2cd7959c2059e9b5225bf4696253fedd2b2e3ccc5eda9278c2f4f7cc449fb0df072117b802d9cd95f6294b475c46fbd91b72e13e7e30b88bc6ad773214f2f20f6da0f6b098b0e94c8c430df1db1e9cd54b329d0ff2a43a6f38a8a160665", 0xcc}, {&(0x7f0000000380)="aa6daca2a80589003c8b9461306f664429631e7c225ddac34aba89da9e215dc4dfc54b869bfacca7f3f7", 0x2a}], 0x7, &(0x7f00000019c0)=[@pktinfo={{0x24, 0x29, 0x32, {@local, r4}}}, @rthdr_2292={{0xa8, 0x29, 0x39, {0x0, 0x12, 0x1, 0x1f, 0x0, [@private0, @mcast1, @private1, @empty, @mcast2, @mcast1, @remote, @private2={0xfc, 0x2, '\x00', 0x1}, @empty]}}}, @rthdr={{0x28, 0x29, 0x39, {0x2b, 0x2, 0x0, 0x7, 0x0, [@loopback]}}}], 0xf8}, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10049, 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, 0x2, @perf_bp={&(0x7f0000000100), 0x2}, 0x430}, 0x0, 0xffdfffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r2, &(0x7f0000004d00)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x400000000000095, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(0xffffffffffffffff, 0x4, &(0x7f0000000140)='\x00', 0x0, 0xffffffffffffffff) ioprio_get$pid(0x3, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000002040), 0x0, 0x0) dup2(r0, r2) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x45, &(0x7f0000000640)=""/4096, &(0x7f0000000180)=0x1000) r5 = creat(&(0x7f0000000480)='./file0\x00', 0xa0) statx(r5, &(0x7f0000000340)='./file0\x00', 0x4000, 0x80, &(0x7f0000000240)) ioctl$BTRFS_IOC_QUOTA_RESCAN(r1, 0x4040942c, &(0x7f0000000040)={0x0, 0x200, [0x7, 0x6, 0x1000, 0x5, 0xa56, 0x6]}) getpgrp(0x0) [ 2433.464297] FAULT_INJECTION: forcing a failure. [ 2433.464297] name failslab, interval 1, probability 0, space 0, times 0 [ 2433.465535] CPU: 1 PID: 13677 Comm: syz-executor.5 Not tainted 5.10.214 #1 [ 2433.466225] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2433.467036] Call Trace: [ 2433.467314] dump_stack+0x107/0x167 [ 2433.467684] should_fail.cold+0x5/0xa [ 2433.468066] ? security_inode_alloc+0x34/0x160 [ 2433.468525] should_failslab+0x5/0x20 [ 2433.468911] kmem_cache_alloc+0x5b/0x310 [ 2433.469321] security_inode_alloc+0x34/0x160 [ 2433.469764] inode_init_always+0xa4e/0xd10 [ 2433.470190] alloc_inode+0x84/0x240 [ 2433.470558] new_inode_pseudo+0x14/0xe0 [ 2433.470966] sock_alloc+0x3c/0x270 [ 2433.471325] do_accept+0x13e/0x520 [ 2433.471693] ? __ia32_sys_listen+0x80/0x80 [ 2433.472165] ? rwlock_bug.part.0+0x90/0x90 [ 2433.472703] ? do_raw_spin_unlock+0x4f/0x220 [ 2433.473145] ? _raw_spin_unlock+0x1a/0x30 [ 2433.473559] ? __alloc_fd+0x2b8/0x630 [ 2433.473945] __sys_accept4_file+0x7e/0xe0 [ 2433.474360] __sys_accept4+0xb0/0x100 [ 2433.474742] __x64_sys_accept4+0x93/0x100 [ 2433.475168] do_syscall_64+0x33/0x40 [ 2433.475552] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2433.476065] RIP: 0033:0x7fec6fc66b19 [ 2433.476444] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2433.478239] RSP: 002b:00007fec6d1dc188 EFLAGS: 00000246 ORIG_RAX: 0000000000000120 [ 2433.478983] RAX: ffffffffffffffda RBX: 00007fec6fd79f60 RCX: 00007fec6fc66b19 [ 2433.479671] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003 [ 2433.480367] RBP: 00007fec6d1dc1d0 R08: 0000000000000000 R09: 0000000000000000 02:12:43 executing program 6: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x40004, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000100)="ed4100000093b200dff4655fe0f4655fe0f4655f0000080000000400045539545cee", 0x22, 0x2100}], 0x0, &(0x7f0000000140)=ANY=[]) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f00000000c0)='./file0\x00', 0xffffe801) [ 2433.481064] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2433.481918] R13: 00007fff6d334aff R14: 00007fec6d1dc300 R15: 0000000000022000 [ 2433.530251] netlink: 'syz-executor.2': attribute type 21 has an invalid length. [ 2433.549280] netlink: 'syz-executor.0': attribute type 21 has an invalid length. [ 2433.560081] EXT4-fs (loop6): mounting ext2 file system using the ext4 subsystem 02:12:43 executing program 7: r0 = openat(0xffffffffffffff9c, 0x0, 0x505103, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x400, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, @perf_config_ext={0x8, 0x4}, 0x0, 0x0, 0x0, 0x3, 0x1, 0x41}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000080)={0x3, 0x3, 0x6, 0x7, 0x1f}) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) sendmsg$inet(r1, &(0x7f00000008c0)={&(0x7f0000000240)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x3b}}, 0x10, 0x0}, 0x404c008) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8943, &(0x7f0000000140)={'lo\x00'}) ftruncate(r3, 0x1) sendmsg$inet6(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000bc0)='+', 0x1fc0}], 0x1}, 0x0) write(r2, &(0x7f0000000380)="071e9f7358ec922343d9786f7c2147c81e6890a8016fb53a5ffc4951d0a6a9f38dda8a9bae8f6f3750405ca0111cc8069cb8ebd8c8564cc6aff4e3631e4eb8ebf43b0e3a61bb5878257df934ab1c2df75a49f4d39cf7effe02c00c95f02860e708", 0x61) readv(0xffffffffffffffff, &(0x7f0000000840)=[{&(0x7f0000000400)=""/180, 0xb4}, {&(0x7f0000000500)=""/215, 0xd7}, {&(0x7f0000000a00)=""/236, 0xec}, {&(0x7f0000001e00)=""/102400, 0x19000}, {&(0x7f0000000c00)=""/4096, 0x1000}, {&(0x7f00000006c0)=""/146, 0x92}, {&(0x7f0000000600)=""/132, 0x84}], 0x7) mount$bind(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f00000004c0)='./file0/../file0\x00', 0x0, 0x2013c1a, 0x0) r4 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) splice(r4, 0x0, 0xffffffffffffffff, 0x0, 0x20000000000004, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e24, 0x9, @private2={0xfc, 0x2, '\x00', 0xfd}, 0x3}, 0x1c) syz_open_procfs(0x0, &(0x7f0000000040)='io\x00') unshare(0x48020200) [ 2433.588614] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue 02:12:43 executing program 6: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x40004, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000100)="ed4100000093b200dff4655fe0f4655fe0f4655f0000080000000400045539545cee", 0x22, 0x2100}], 0x0, &(0x7f0000000140)=ANY=[]) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f00000000c0)='./file0\x00', 0xffffe802) 02:12:43 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1e) accept4$inet6(r0, 0x0, 0x0, 0x0) (fail_nth: 4) 02:12:43 executing program 3: connect$inet6(0xffffffffffffffff, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x8000}, 0x4) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x80, 0x0) ioctl$BLKFRASET(r1, 0x1264, &(0x7f0000000280)=0xff) bind$packet(r1, &(0x7f0000000000)={0x11, 0x1, 0x0, 0x1, 0x6, 0x6, @local}, 0x14) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r0, 0x84009422, &(0x7f0000000580)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) write$P9_RUNLINKAT(0xffffffffffffffff, &(0x7f0000000040)={0x7}, 0x7) r5 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r5, 0x0, 0x100000001) write$P9_RRENAME(0xffffffffffffffff, &(0x7f0000000100)={0x7, 0x15, 0x2}, 0x7) fallocate(0xffffffffffffffff, 0x20, 0x0, 0x8000) socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'lo\x00'}) sendmmsg$inet(r2, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0xffe7}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="14000000000000000000000007000000c4048f01000000001c000000000000000000000008000000", @ANYRES32=r4], 0x38}}], 0x1, 0x0) 02:12:43 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)={0x24, r2, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r1}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x6}]}, 0x24}}, 0x0) (fail_nth: 14) [ 2433.726860] TCP: request_sock_TCP: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 2433.734270] FAULT_INJECTION: forcing a failure. [ 2433.734270] name failslab, interval 1, probability 0, space 0, times 0 [ 2433.735340] CPU: 1 PID: 13715 Comm: syz-executor.5 Not tainted 5.10.214 #1 [ 2433.735937] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2433.736656] Call Trace: [ 2433.737003] dump_stack+0x107/0x167 [ 2433.737433] should_fail.cold+0x5/0xa [ 2433.737778] ? create_object.isra.0+0x3a/0xa20 [ 2433.738265] should_failslab+0x5/0x20 [ 2433.738593] kmem_cache_alloc+0x5b/0x310 [ 2433.738955] create_object.isra.0+0x3a/0xa20 [ 2433.739336] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2433.739789] kmem_cache_alloc+0x159/0x310 [ 2433.740295] security_inode_alloc+0x34/0x160 [ 2433.740672] inode_init_always+0xa4e/0xd10 [ 2433.741030] alloc_inode+0x84/0x240 [ 2433.741344] new_inode_pseudo+0x14/0xe0 [ 2433.741687] sock_alloc+0x3c/0x270 [ 2433.741996] do_accept+0x13e/0x520 [ 2433.742301] ? __ia32_sys_listen+0x80/0x80 [ 2433.742675] ? rwlock_bug.part.0+0x90/0x90 [ 2433.743055] ? do_raw_spin_unlock+0x4f/0x220 [ 2433.743452] ? _raw_spin_unlock+0x1a/0x30 [ 2433.743817] ? __alloc_fd+0x2b8/0x630 [ 2433.744157] __sys_accept4_file+0x7e/0xe0 [ 2433.744515] __sys_accept4+0xb0/0x100 [ 2433.744856] __x64_sys_accept4+0x93/0x100 [ 2433.745216] do_syscall_64+0x33/0x40 [ 2433.745535] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2433.745991] RIP: 0033:0x7fec6fc66b19 [ 2433.746311] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2433.748036] RSP: 002b:00007fec6d1dc188 EFLAGS: 00000246 ORIG_RAX: 0000000000000120 [ 2433.748913] RAX: ffffffffffffffda RBX: 00007fec6fd79f60 RCX: 00007fec6fc66b19 [ 2433.749523] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003 [ 2433.750124] RBP: 00007fec6d1dc1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2433.750730] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2433.751340] R13: 00007fff6d334aff R14: 00007fec6d1dc300 R15: 0000000000022000 [ 2433.755519] EXT4-fs (loop6): mounting ext2 file system using the ext4 subsystem 02:12:43 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1e) accept4$inet6(r0, 0x0, 0x0, 0x0) (fail_nth: 5) [ 2433.823744] FAULT_INJECTION: forcing a failure. [ 2433.823744] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2433.824770] CPU: 1 PID: 13721 Comm: syz-executor.1 Not tainted 5.10.214 #1 [ 2433.825454] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2433.826389] Call Trace: [ 2433.826633] dump_stack+0x107/0x167 [ 2433.826961] should_fail.cold+0x5/0xa [ 2433.827302] _copy_to_user+0x2e/0x180 [ 2433.827623] simple_read_from_buffer+0xcc/0x160 [ 2433.828012] proc_fail_nth_read+0x198/0x230 [ 2433.828364] ? proc_sessionid_read+0x230/0x230 [ 2433.828738] ? security_file_permission+0x24e/0x570 [ 2433.829149] ? perf_trace_initcall_start+0x101/0x380 [ 2433.829570] ? proc_sessionid_read+0x230/0x230 [ 2433.829973] vfs_read+0x228/0x580 [ 2433.830260] ksys_read+0x12d/0x260 [ 2433.830562] ? vfs_write+0xa70/0xa70 [ 2433.830885] do_syscall_64+0x33/0x40 [ 2433.831187] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2433.831603] RIP: 0033:0x7f052f89c69c [ 2433.831921] 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 [ 2433.833403] RSP: 002b:00007f052ce5f170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 2433.834017] RAX: ffffffffffffffda RBX: 0000000000000024 RCX: 00007f052f89c69c [ 2433.834610] RDX: 000000000000000f RSI: 00007f052ce5f1e0 RDI: 0000000000000004 [ 2433.835192] RBP: 00007f052ce5f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2433.835784] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2433.836357] R13: 00007ffc04dbac1f R14: 00007f052ce5f300 R15: 0000000000022000 [ 2433.842157] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue [ 2433.860341] TCP: request_sock_TCP: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 2433.895101] FAULT_INJECTION: forcing a failure. [ 2433.895101] name failslab, interval 1, probability 0, space 0, times 0 [ 2433.896239] CPU: 1 PID: 13726 Comm: syz-executor.5 Not tainted 5.10.214 #1 02:12:43 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x16d142, 0x0) r1 = creat(&(0x7f0000000000)='.\x00', 0x108) r2 = dup2(r1, r0) r3 = openat$random(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) dup2(r3, r2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x2004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000002c0), 0x6}, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0xfffffe00}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r4, &(0x7f0000000080), 0x65c) sendfile(r0, r4, 0x0, 0x100000001) r5 = getpgrp(0x0) r6 = openat$sr(0xffffffffffffff9c, &(0x7f0000000280), 0x10000, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x79, 0x0, 0x6, 0x7, 0x0, 0xff, 0x400, 0xd, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x10000, 0x2, @perf_config_ext={0x1c, 0x2}, 0x8880, 0x0, 0xb32, 0x9, 0x0, 0x30000, 0x6, 0x0, 0x1, 0x0, 0x2}, r5, 0xc, r6, 0x1) r7 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000023c0)={0x28, 0x21, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0x10, 0x0, 0x0, 0x1, [@typed={0xa, 0x15, 0x0, 0x0, @str=',\\(-\x97\x00'}]}]}, 0x28}}, 0x0) [ 2433.896976] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2433.897799] Call Trace: [ 2433.898037] dump_stack+0x107/0x167 [ 2433.898326] should_fail.cold+0x5/0xa [ 2433.898629] ? create_object.isra.0+0x3a/0xa20 [ 2433.898995] should_failslab+0x5/0x20 [ 2433.899301] kmem_cache_alloc+0x5b/0x310 [ 2433.899628] create_object.isra.0+0x3a/0xa20 [ 2433.899987] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2433.900395] kmem_cache_alloc+0x159/0x310 [ 2433.900735] security_inode_alloc+0x34/0x160 [ 2433.901095] inode_init_always+0xa4e/0xd10 [ 2433.901435] alloc_inode+0x84/0x240 [ 2433.901727] new_inode_pseudo+0x14/0xe0 [ 2433.902047] sock_alloc+0x3c/0x270 [ 2433.902333] do_accept+0x13e/0x520 [ 2433.902620] ? __ia32_sys_listen+0x80/0x80 [ 2433.902961] ? rwlock_bug.part.0+0x90/0x90 [ 2433.903307] ? do_raw_spin_unlock+0x4f/0x220 [ 2433.903661] ? _raw_spin_unlock+0x1a/0x30 [ 2433.904000] ? __alloc_fd+0x2b8/0x630 [ 2433.904310] __sys_accept4_file+0x7e/0xe0 [ 2433.904642] __sys_accept4+0xb0/0x100 [ 2433.904946] __x64_sys_accept4+0x93/0x100 [ 2433.905278] do_syscall_64+0x33/0x40 [ 2433.905572] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2433.905970] RIP: 0033:0x7fec6fc66b19 [ 2433.906268] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2433.907704] RSP: 002b:00007fec6d1dc188 EFLAGS: 00000246 ORIG_RAX: 0000000000000120 [ 2433.908301] RAX: ffffffffffffffda RBX: 00007fec6fd79f60 RCX: 00007fec6fc66b19 [ 2433.908861] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003 [ 2433.909423] RBP: 00007fec6d1dc1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2433.909983] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2433.910544] R13: 00007fff6d334aff R14: 00007fec6d1dc300 R15: 0000000000022000 02:12:44 executing program 6: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x40004, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000100)="ed4100000093b200dff4655fe0f4655fe0f4655f0000080000000400045539545cee", 0x22, 0x2100}], 0x0, &(0x7f0000000140)=ANY=[]) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f00000000c0)='./file0\x00', 0xffffe803) [ 2434.046716] netlink: 'syz-executor.2': attribute type 21 has an invalid length. [ 2434.184215] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2434.185237] print_req_error: 6 callbacks suppressed [ 2434.185256] blk_update_request: I/O error, dev sr0, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2434.187848] blk_update_request: I/O error, dev loop4, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2434.187909] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2434.188767] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 2434.190858] blk_update_request: I/O error, dev sr0, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2434.192570] blk_update_request: I/O error, dev loop4, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2434.192630] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2434.193428] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 2434.195500] blk_update_request: I/O error, dev sr0, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2434.197212] blk_update_request: I/O error, dev loop4, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2434.197312] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2434.198060] Buffer I/O error on dev loop4, logical block 2096898, async page read [ 2434.200164] blk_update_request: I/O error, dev sr0, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2434.201873] blk_update_request: I/O error, dev loop4, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2434.201942] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2434.202718] Buffer I/O error on dev loop4, logical block 2096899, async page read [ 2434.204802] blk_update_request: I/O error, dev sr0, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2434.206508] blk_update_request: I/O error, dev loop4, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2434.206575] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2434.207348] Buffer I/O error on dev loop4, logical block 2096900, async page read [ 2434.208337] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2434.209806] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2434.211032] Buffer I/O error on dev loop4, logical block 2096901, async page read [ 2434.211676] Buffer I/O error on dev loop4, logical block 2096902, async page read [ 2434.212271] Buffer I/O error on dev loop4, logical block 2096903, async page read 02:12:59 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)={0x24, r2, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r1}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x6}]}, 0x24}}, 0x0) 02:12:59 executing program 7: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_setup(0x7556, &(0x7f0000000040)={0x0, 0x67f4, 0x0, 0x3, 0x21}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000180), &(0x7f00000001c0)) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x2002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xfffffffffffffffb, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 02:12:59 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x16d142, 0x0) r1 = creat(&(0x7f0000000000)='.\x00', 0x108) r2 = dup2(r1, r0) r3 = openat$random(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) dup2(r3, r2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x2004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000002c0), 0x6}, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0xfffffe00}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r4, &(0x7f0000000080), 0x65c) sendfile(r0, r4, 0x0, 0x100000001) r5 = getpgrp(0x0) r6 = openat$sr(0xffffffffffffff9c, &(0x7f0000000280), 0x10000, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x79, 0x0, 0x6, 0x7, 0x0, 0xff, 0x400, 0xd, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x10000, 0x2, @perf_config_ext={0x1c, 0x2}, 0x8880, 0x0, 0xb32, 0x9, 0x0, 0x30000, 0x6, 0x0, 0x1, 0x0, 0x2}, r5, 0xc, r6, 0x1) r7 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000023c0)={0x28, 0x21, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0x10, 0x0, 0x0, 0x1, [@typed={0xa, 0x15, 0x0, 0x0, @str=',\\(-\x97\x00'}]}]}, 0x28}}, 0x0) 02:12:59 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1e) accept4$inet6(r0, 0x0, 0x0, 0x0) (fail_nth: 6) 02:12:59 executing program 0: r0 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000005c0)=@IORING_OP_FSYNC={0x3, 0x2, 0x0, @fd_index=0xa, 0x0, 0x0, 0x0, 0x1, 0x0, {0x0, r0}}, 0x81) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000840), 0x80801) write$sndseq(r1, 0x0, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/asound/seq/clients\x00', 0x0, 0x0) r3 = open_tree(r2, &(0x7f0000000600)='./file0\x00', 0x80000) r4 = socket$netlink(0x10, 0x3, 0x0) fcntl$dupfd(r4, 0x0, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r3, 0xc0189378, &(0x7f0000000640)={{0x1, 0x1, 0x18, r2, {r4}}, './file0\x00'}) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1000009, 0x10, r2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(0xffffffffffffffff, 0x40605346, &(0x7f0000000680)={0xfffffff9, 0x2, {0xffffffffffffffff, 0x1, 0x0, 0x1, 0x7}, 0x7}) syz_io_uring_submit(r5, 0x0, &(0x7f0000000580)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, r2, 0x0, &(0x7f0000000540)={&(0x7f0000000000)=@generic, 0x80, &(0x7f0000000480)=[{&(0x7f00000000c0)=""/67, 0x43}, {&(0x7f0000000140)=""/114, 0x72}, {&(0x7f00000001c0)=""/150, 0x96}, {&(0x7f0000000280)=""/30, 0x1e}, {&(0x7f00000002c0)=""/151, 0x97}, {&(0x7f0000000380)=""/31, 0x1f}, {&(0x7f00000003c0)=""/171, 0xab}, {&(0x7f0000002600)=""/4096, 0x1000}], 0x8, &(0x7f0000000500)=""/15, 0xf}, 0x0, 0x40002000, 0x1, {0x1}}, 0x926d) preadv(r2, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x1, 0x0, 0x0) 02:12:59 executing program 6: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x40004, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000100)="ed4100000093b200dff4655fe0f4655fe0f4655f0000080000000400045539545cee", 0x22, 0x2100}], 0x0, &(0x7f0000000140)=ANY=[]) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f00000000c0)='./file0\x00', 0xffffe804) 02:12:59 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xf, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_UNCONFIRMED(0xffffffffffffffff, 0x0, 0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) recvfrom$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e23, 0xd, @dev={0xfe, 0x80, '\x00', 0xa}, 0xffffa311}, 0x1c) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) r2 = accept(r1, &(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @ipv4={""/10, ""/2, @multicast1}}, &(0x7f0000000080)=0x80) accept$packet(r1, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000440)=0x14) sendmsg$inet6(r2, &(0x7f0000000500)={&(0x7f0000000180)={0xa, 0x4e22, 0x0, @local, 0x7}, 0x1c, &(0x7f00000003c0)=[{&(0x7f0000000700)="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", 0x1000}, {&(0x7f0000000280)="144539616d8a70aa468a1305aeeefc15ada6f8d0ce607765ae2bcf992c1e993b3ac6eae244c14cf4f3a13fb24d3c8ae3ffe6e31e9e49092f81ba501950f296a52c5ad1e27ca7f268bc653b8c1d46d20187984f80eaf9fe5f493947cb993a7ed1fb0add4caba6cece07bf520c70494916238f43439c88894bd0eeccf4234ca6850eb3f0404c3b0a230378ce62", 0x8c}, {&(0x7f0000000340)="cfa4926a966b48c65d11c204e4580ab940e84856d5e73952d02e6266e43fc14e6cc8666e84f278d0058ab3927a0f6e9c2935174cc8", 0x35}, {&(0x7f0000000380)="ca0acc54", 0x4}], 0x4, &(0x7f0000000480)=[@rthdrdstopts={{0x38, 0x29, 0x37, {0x3c, 0x3, '\x00', [@ra={0x5, 0x2, 0x40}, @hao={0xc9, 0x10, @private2}, @enc_lim={0x4, 0x1, 0x81}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@local, r3}}}], 0x60}, 0x80) recvfrom$inet6(r0, &(0x7f0000001700)=""/4099, 0xffffffc9, 0xcd08, 0x0, 0xfffffffffffffe77) 02:12:59 executing program 4: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) readv(r1, &(0x7f0000000700)=[{0x0}, {&(0x7f0000000400)=""/202, 0xca}], 0x2) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r1, 0xc018937b, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x0, 0xffffffffffffffff}}, './file0\x00'}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f00000000c0)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0, 0x0}) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) signalfd4(r4, &(0x7f0000000100)={[0x8000]}, 0x8, 0x800) connect$inet6(r4, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) sendmmsg$inet6(r4, &(0x7f0000004d00)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x7ffff000, 0x0) r5 = openat$null(0xffffffffffffff9c, &(0x7f0000001900), 0x400400, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r1, 0xc0189379, &(0x7f0000001940)={{0x1, 0x1, 0x18, r5}, './file0\x00'}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000000500)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(r3, 0x5000943f, &(0x7f0000000900)={{r4}, 0x0, 0x4, @inherit={0x60, &(0x7f0000000140)=ANY=[@ANYBLOB="0100000000000000030000f30000e10005000000000000000100f0ff00000000fcffffff00000000040000fffffffc008180000000000000ffffffff000400000000000000000000ea54ffffffff040001000000002500"/96]}, @devid=r6}) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000000740)={{}, r2, 0x0, @unused=[0x3ff, 0x7, 0xccd5, 0x400], @devid=r6}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r0, 0xc400941d, &(0x7f0000000000)={r6, 0x4, 0x8}) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) [ 2449.064596] TCP: request_sock_TCP: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 2449.085082] FAULT_INJECTION: forcing a failure. [ 2449.085082] name failslab, interval 1, probability 0, space 0, times 0 [ 2449.086981] CPU: 1 PID: 13746 Comm: syz-executor.5 Not tainted 5.10.214 #1 [ 2449.087099] EXT4-fs (loop6): mounting ext2 file system using the ext4 subsystem [ 2449.088001] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2449.088010] Call Trace: [ 2449.088034] dump_stack+0x107/0x167 [ 2449.088054] should_fail.cold+0x5/0xa [ 2449.088076] ? create_object.isra.0+0x3a/0xa20 [ 2449.088098] should_failslab+0x5/0x20 [ 2449.088115] kmem_cache_alloc+0x5b/0x310 [ 2449.088143] create_object.isra.0+0x3a/0xa20 [ 2449.093878] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2449.094617] kmem_cache_alloc+0x159/0x310 [ 2449.095223] __d_alloc+0x2a/0x990 [ 2449.095735] d_alloc_pseudo+0x19/0x70 [ 2449.096294] alloc_file_pseudo+0xce/0x250 [ 2449.096894] ? do_raw_spin_lock+0x121/0x260 [ 2449.097511] ? alloc_file+0x5a0/0x5a0 [ 2449.098062] ? rwlock_bug.part.0+0x90/0x90 [ 2449.098669] ? inode_init_always+0xa71/0xd10 [ 2449.099308] ? do_raw_spin_unlock+0x4f/0x220 [ 2449.099956] sock_alloc_file+0x4f/0x1a0 [ 2449.100532] do_accept+0x28b/0x520 [ 2449.101050] ? __ia32_sys_listen+0x80/0x80 [ 2449.101664] ? rwlock_bug.part.0+0x90/0x90 [ 2449.102283] ? do_raw_spin_unlock+0x4f/0x220 [ 2449.102923] ? _raw_spin_unlock+0x1a/0x30 [ 2449.103520] ? __alloc_fd+0x2b8/0x630 [ 2449.104089] __sys_accept4_file+0x7e/0xe0 [ 2449.104697] __sys_accept4+0xb0/0x100 [ 2449.105249] __x64_sys_accept4+0x93/0x100 [ 2449.105851] do_syscall_64+0x33/0x40 [ 2449.106386] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2449.107120] RIP: 0033:0x7fec6fc66b19 [ 2449.107657] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2449.110290] RSP: 002b:00007fec6d1dc188 EFLAGS: 00000246 ORIG_RAX: 0000000000000120 [ 2449.111383] RAX: ffffffffffffffda RBX: 00007fec6fd79f60 RCX: 00007fec6fc66b19 [ 2449.112412] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003 [ 2449.113439] RBP: 00007fec6d1dc1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2449.114462] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2449.115481] R13: 00007fff6d334aff R14: 00007fec6d1dc300 R15: 0000000000022000 [ 2449.144448] netlink: 'syz-executor.2': attribute type 21 has an invalid length. [ 2449.149569] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue 02:12:59 executing program 6: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x40004, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000100)="ed4100000093b200dff4655fe0f4655fe0f4655f0000080000000400045539545cee", 0x22, 0x2100}], 0x0, &(0x7f0000000140)=ANY=[]) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f00000000c0)='./file0\x00', 0xffffe805) 02:12:59 executing program 0: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x80803) write$sndseq(r0, 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/consoles\x00', 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/bus/input/handlers\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x1, 0x3, 0x0) 02:12:59 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)={0x24, r2, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r1}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x6}]}, 0x24}}, 0x0) 02:12:59 executing program 3: mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x8}, 0x11010, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4000, 0x0, 0x0, 0x3) pkey_alloc(0x0, 0x0) mlock2(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0) pkey_alloc(0x0, 0x1) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) mremap(&(0x7f0000ff5000/0x3000)=nil, 0x3000, 0x4000, 0x2, &(0x7f0000ff6000/0x4000)=nil) mbind(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x3, 0x0, 0x0, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) get_mempolicy(&(0x7f0000000140), &(0x7f0000000180), 0x3, &(0x7f0000ffa000/0x4000)=nil, 0x5) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendfile(r1, r0, 0x0, 0x9bbb) clone3(&(0x7f00000003c0)={0x8040100, &(0x7f0000000100)=0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000240), {0x3b}, &(0x7f0000000280)=""/176, 0xb0, &(0x7f0000000340)=""/42, &(0x7f0000000380)=[0xffffffffffffffff], 0x1, {r0}}, 0x58) ioctl$EXT4_IOC_GET_ES_CACHE(r2, 0xc020662a, &(0x7f0000000700)=ANY=[@ANYBLOB="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"]) mmap$usbmon(&(0x7f0000ff4000/0xc000)=nil, 0xc000, 0x0, 0x13, 0xffffffffffffffff, 0x0) 02:12:59 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1e) accept4$inet6(r0, 0x0, 0x0, 0x0) (fail_nth: 7) 02:12:59 executing program 4: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x1, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000080)) stat(&(0x7f0000001380)='./file1\x00', &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000001440)='./file0\x00', &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$vfat(&(0x7f0000000140), &(0x7f0000000180)='./file0\x00', 0x1, 0x3, &(0x7f0000001300)=[{&(0x7f00000001c0)="aa2a35093c87d03e64670af55c7d51acd58aa39b4e9357811799f9aed8d307dc4175651c67e8224da2ec402fd101b372a4ad3aea125295cb087953b12ffb9a23a6812e5194b4e7812d27459e283edcefe5cd81b89740136ceb2605bed4617f7c9293c9a14a144c25f7f500f5b1aa7578c5ac2fadad42b2ad76923608509b78586620128b485d6552fde7b51751181b01f11016ead744ae28e535ea5ff985677628f8", 0xa2, 0x1}, {&(0x7f0000000280)="36d5357721a43d150cdbd1329f51973f35850897daca4849f0ae6a09c767a5352fbe389ee04c74b7ea83bfdd247fbec411e47de5843bb91338c72c2b2d75803bdea2a2c581786f6d18d05239545f95d98ffcd6f7fff6e8fa189142c52ff86fbc58f3cf8e2cee2b31", 0x68}, {&(0x7f0000000300)="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", 0x1000, 0x44b}], 0xc0, &(0x7f0000001500)={[{@fat=@time_offset={'time_offset', 0x3d, 0xfffffffffffffbe4}}, {@shortname_mixed}, {@shortname_win95}, {@numtail}, {@utf8}], [{@fowner_eq={'fowner', 0x3d, 0xffffffffffffffff}}, {@fowner_lt={'fowner<', r1}}, {@euid_lt}, {@func={'func', 0x3d, 'POLICY_CHECK'}}, {@obj_user={'obj_user', 0x3d, 'iso9660\x00'}}, {@euid_gt={'euid>', 0xee01}}, {@euid_gt={'euid>', r2}}, {@subj_role={'subj_role', 0x3d, '@.:*}/{#'}}]}) lsetxattr$security_capability(&(0x7f0000001680)='./file1\x00', &(0x7f00000016c0), &(0x7f0000001700)=@v1={0x1000000, [{0x8000, 0x2c8de434}]}, 0xc, 0x6) r3 = signalfd(r0, &(0x7f0000000040), 0x8) r4 = openat(r3, &(0x7f00000000c0)='./file0\x00', 0x581800, 0x88) inotify_add_watch(r4, &(0x7f0000001640)='./file1\x00', 0x2000000) 02:12:59 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000300)=@newpolicy={0xb8, 0x13, 0xe21, 0x0, 0x0, {{@in=@remote, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0xa}, {0x0, 0x5, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, {0x0, 0x1}}}, 0xb8}}, 0x4040000) [ 2449.369244] TCP: request_sock_TCP: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 2449.371024] EXT4-fs (loop6): mounting ext2 file system using the ext4 subsystem [ 2449.373971] FAULT_INJECTION: forcing a failure. [ 2449.373971] name failslab, interval 1, probability 0, space 0, times 0 [ 2449.375073] CPU: 0 PID: 13780 Comm: syz-executor.5 Not tainted 5.10.214 #1 [ 2449.375721] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2449.376504] Call Trace: [ 2449.376764] dump_stack+0x107/0x167 [ 2449.377111] should_fail.cold+0x5/0xa [ 2449.377475] ? __alloc_file+0x21/0x320 [ 2449.377850] should_failslab+0x5/0x20 [ 2449.378210] kmem_cache_alloc+0x5b/0x310 [ 2449.378611] __alloc_file+0x21/0x320 [ 2449.378965] alloc_empty_file+0x6d/0x170 [ 2449.379358] alloc_file+0x5e/0x5a0 [ 2449.379700] alloc_file_pseudo+0x16a/0x250 [ 2449.380112] ? alloc_file+0x5a0/0x5a0 [ 2449.380474] ? rwlock_bug.part.0+0x90/0x90 [ 2449.380874] ? inode_init_always+0xa71/0xd10 [ 2449.381291] ? do_raw_spin_unlock+0x4f/0x220 [ 2449.381708] sock_alloc_file+0x4f/0x1a0 [ 2449.382084] do_accept+0x28b/0x520 [ 2449.382424] ? __ia32_sys_listen+0x80/0x80 [ 2449.382822] ? rwlock_bug.part.0+0x90/0x90 [ 2449.383231] ? do_raw_spin_unlock+0x4f/0x220 [ 2449.383645] ? _raw_spin_unlock+0x1a/0x30 [ 2449.384046] ? __alloc_fd+0x2b8/0x630 [ 2449.384412] __sys_accept4_file+0x7e/0xe0 [ 2449.384802] __sys_accept4+0xb0/0x100 [ 2449.385160] __x64_sys_accept4+0x93/0x100 [ 2449.385553] do_syscall_64+0x33/0x40 [ 2449.385903] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2449.386384] RIP: 0033:0x7fec6fc66b19 [ 2449.386733] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2449.388475] RSP: 002b:00007fec6d1dc188 EFLAGS: 00000246 ORIG_RAX: 0000000000000120 [ 2449.389185] RAX: ffffffffffffffda RBX: 00007fec6fd79f60 RCX: 00007fec6fc66b19 [ 2449.389860] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003 [ 2449.390529] RBP: 00007fec6d1dc1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2449.391198] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2449.391872] R13: 00007fff6d334aff R14: 00007fec6d1dc300 R15: 0000000000022000 [ 2449.413707] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue 02:12:59 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x16d142, 0x0) r1 = creat(&(0x7f0000000000)='.\x00', 0x108) r2 = dup2(r1, r0) r3 = openat$random(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) dup2(r3, r2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x2004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000002c0), 0x6}, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0xfffffe00}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r4, &(0x7f0000000080), 0x65c) sendfile(r0, r4, 0x0, 0x100000001) r5 = getpgrp(0x0) r6 = openat$sr(0xffffffffffffff9c, &(0x7f0000000280), 0x10000, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x79, 0x0, 0x6, 0x7, 0x0, 0xff, 0x400, 0xd, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x10000, 0x2, @perf_config_ext={0x1c, 0x2}, 0x8880, 0x0, 0xb32, 0x9, 0x0, 0x30000, 0x6, 0x0, 0x1, 0x0, 0x2}, r5, 0xc, r6, 0x1) r7 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000023c0)={0x28, 0x21, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0x10, 0x0, 0x0, 0x1, [@typed={0xa, 0x15, 0x0, 0x0, @str=',\\(-\x97\x00'}]}]}, 0x28}}, 0x0) 02:12:59 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x2, &(0x7f0000000140)={&(0x7f00000003c0)={0x24, r2, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r1}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x6}]}, 0x24}}, 0x0) 02:12:59 executing program 0: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000840), 0x80801) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) write$sndseq(r1, &(0x7f00000000c0)=[{0x6, 0x7, 0x3, 0x20, @tick=0x82, {0x17, 0x81}, {0xc2, 0xb9}, @note={0x1, 0x9, 0x6, 0xfc, 0x7}}, {0x1, 0xff, 0xb8, 0x7, @tick=0x5f3a, {0x1}, {0x48, 0xf8}, @raw32={[0x7, 0x0, 0x3]}}, {0x40, 0x7f, 0x2, 0x6, @time={0x8, 0xfffffb66}, {0x1, 0x4}, {0x81, 0x10}, @control={0xc6, 0x10000}}, {0x80, 0x3, 0x80, 0x9, @time={0x4000000, 0x3}, {0x3, 0x80}, {0x24, 0x20}, @note={0x80, 0xfc, 0x2, 0x4, 0x7}}, {0x0, 0x0, 0x5, 0x0, @time={0x7fff, 0x3}, {0x7f}, {0x6, 0x1f}, @control={0x9, 0x15, 0x3}}, {0x3f, 0x6, 0xff, 0x9e, @time={0x4, 0x9}, {0x9, 0x8}, {0x8, 0x75}, @quote={{0xae, 0x8}, 0x3f, &(0x7f0000000040)={0x1f, 0xc1, 0x1c, 0x7f, @time={0xfd, 0x2}, {0xf9, 0x3}, {0x2, 0x3}, @control={0x20, 0x4, 0xffffffff}}}}], 0xa8) write$sndseq(r0, 0x0, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/asound/seq/clients\x00', 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x1, 0x0, 0x0) ftruncate(r2, 0x7) r3 = socket$netlink(0x10, 0x3, 0x0) syz_genetlink_get_family_id$devlink(&(0x7f00000002c0), r3) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), r3) 02:12:59 executing program 6: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x40004, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000100)="ed4100000093b200dff4655fe0f4655fe0f4655f0000080000000400045539545cee", 0x22, 0x2100}], 0x0, &(0x7f0000000140)=ANY=[]) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f00000000c0)='./file0\x00', 0xffffe806) [ 2449.492586] netlink: 'syz-executor.2': attribute type 21 has an invalid length. 02:12:59 executing program 7: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) flock(0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000240), &(0x7f0000000280)='./file0\x00', 0x40000003, 0x2, &(0x7f0000000540)=[{&(0x7f0000000340)="9c0784415f1a3adc3074a21282997bae8e384767a2f2a5f937582f3874598ab735ba6be04d0a6eeefd0bc0fa668be84b6dcea88848f1d96057841f8f95814d8903db0a6092744e4c83394a50937b3ff34109c66767125dcd914ac6373acb3774af2cbad9c72246595e810497121b1a6bde33a9e2225a7f235b42c10b0af739d83680764c10c29d3759a9231dba2870dd5d12acec19734e239314253d2d4c6471561bc32616a7a613f7d3ab9e80cfb2fecff9d0787ae21c94ec65977a41d409590c87e1ac794f343f8ccf8cac68bddbbfd8b72c12d1f929f26aa3e621e6d8bcc44cc30428", 0xe4, 0x101}, {&(0x7f00000004c0)="211b57cb360d03331eb2f3cae6d6a40380fb904a4b8de37911ea3a5386137fb47285ccf3c2e7da55dce1b17a87add90a7c600d8e941cf95eadc621f8846f39ca5bbaf9f7408103536cb417ff4f93325c67d1c8893916f4", 0x57, 0x3}], 0x84040, &(0x7f0000000580)=ANY=[@ANYRESOCT=r0]) ioctl$BTRFS_IOC_RM_DEV(r0, 0x5000940b, &(0x7f0000000640)={{r0}, "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"}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x6, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)) sendmsg$NL80211_CMD_GET_WIPHY(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) ioctl$EVIOCSKEYCODE_V2(0xffffffffffffffff, 0x40284504, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="6e6f61636cacc5b6873a202b6c2c00000000a47a63928c48a6d88492c5c7036026e37a698238f7bd325f74eb642d12508c8f7a9f1c2db65258314dfd0e7626e68fcea0a544ac125c04af3e171695ff3c3346f06d647b5232e2634a4368a6678556d29afff3e84ec613fd5700a99e05e41a3179"]) 02:12:59 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0xa0) r1 = dup2(r0, r0) getdents(r1, &(0x7f00000003c0)=""/245, 0xf5) fstat(r0, &(0x7f0000000340)) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x100000001) r3 = socket$netlink(0x10, 0x3, 0x0) syz_genetlink_get_family_id$devlink(&(0x7f00000002c0), r3) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x800, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@cache_none}, {@access_any}, {@fscache}, {@version_L}, {@cache_mmap}, {@version_9p2000}, {@version_L}], [{@subj_user={'subj_user', 0x3d, '&^'}}, {@fsname={'fsname', 0x3d, ',$'}}, {@appraise}, {@seclabel}, {@seclabel}, {@seclabel}, {@context={'context', 0x3d, 'staff_u'}}]}}) r4 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{0x3d, 0x0, 0x1}, {}, {0x6}]}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r4, 0xc0502100, &(0x7f0000000100)) dup(0xffffffffffffffff) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f00000000c0)={0x4, &(0x7f0000000040)=[{0x200, 0x7f, 0x81}, {0x9, 0x9, 0x3e, 0xdc3}, {0x4, 0xfc, 0x7f, 0x6f00}, {0x5, 0x0, 0x2, 0x6}]}) 02:12:59 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x3, &(0x7f0000000140)={&(0x7f00000003c0)={0x24, r2, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r1}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x6}]}, 0x24}}, 0x0) [ 2449.584712] audit: type=1326 audit(1712110379.684:284): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=13797 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4182265b19 code=0x7ffc0000 [ 2449.587950] audit: type=1326 audit(1712110379.684:285): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=13797 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4182265b19 code=0x7ffc0000 [ 2449.596559] audit: type=1326 audit(1712110379.692:286): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=13797 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=425 compat=0 ip=0x7f4182265b19 code=0x7ffc0000 [ 2449.628657] audit: type=1326 audit(1712110379.696:287): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=13797 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=9 compat=0 ip=0x7f4182265b62 code=0x7ffc0000 [ 2449.630580] EXT4-fs (loop7): Unrecognized mount option "noacl¬Å¶‡: +l" or missing value [ 2449.658058] audit: type=1326 audit(1712110379.698:288): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=13797 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=9 compat=0 ip=0x7f4182265b62 code=0x7ffc0000 [ 2449.668343] audit: type=1326 audit(1712110379.699:289): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=13797 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4182265b19 code=0x7ffc0000 [ 2449.678412] audit: type=1326 audit(1712110379.699:290): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=13797 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4182265b19 code=0x7ffc0000 [ 2449.683181] EXT4-fs (loop7): Unrecognized mount option "noacl¬Å¶‡: +l" or missing value [ 2449.697024] audit: type=1326 audit(1712110379.701:291): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=13797 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=46 compat=0 ip=0x7f4182265b19 code=0x7ffc0000 [ 2449.703526] audit: type=1326 audit(1712110379.703:292): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=13797 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4182265b19 code=0x7ffc0000 [ 2449.719224] audit: type=1326 audit(1712110379.703:293): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=13797 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4182265b19 code=0x7ffc0000 [ 2450.000321] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2450.000898] print_req_error: 6 callbacks suppressed [ 2450.000909] blk_update_request: I/O error, dev sr0, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2450.002334] blk_update_request: I/O error, dev loop4, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2450.002340] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2450.002383] blk_update_request: I/O error, dev sr0, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2450.003960] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 2450.004462] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2450.006017] blk_update_request: I/O error, dev loop4, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2450.006571] blk_update_request: I/O error, dev sr0, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2450.007337] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 2450.008278] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2450.009831] blk_update_request: I/O error, dev loop4, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2450.010397] blk_update_request: I/O error, dev sr0, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2450.011162] Buffer I/O error on dev loop4, logical block 2096898, async page read [ 2450.012109] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2450.013625] blk_update_request: I/O error, dev loop4, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2450.014181] blk_update_request: I/O error, dev sr0, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2450.014967] Buffer I/O error on dev loop4, logical block 2096899, async page read [ 2450.015949] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2450.017797] blk_update_request: I/O error, dev loop4, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2450.018108] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2450.018860] Buffer I/O error on dev loop4, logical block 2096900, async page read [ 2450.019043] Buffer I/O error on dev loop4, logical block 2096901, async page read [ 2450.022082] Buffer I/O error on dev loop4, logical block 2096902, async page read [ 2450.022100] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2450.023726] Buffer I/O error on dev loop4, logical block 2096903, async page read [ 2450.049270] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2450.049906] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 2450.049912] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2450.049982] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2450.051103] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 2450.053260] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2450.053824] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2450.054397] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2450.054931] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2450.055495] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2450.084451] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2450.085029] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2450.086198] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2450.086769] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2450.087308] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2450.087884] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2450.088446] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2450.088977] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2450.554203] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2450.559658] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2450.560263] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2450.560877] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2450.561489] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2450.562082] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2450.562691] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2450.563277] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 02:13:15 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1e) accept4$inet6(r0, 0x0, 0x0, 0x0) (fail_nth: 8) 02:13:15 executing program 6: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x40004, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000100)="ed4100000093b200dff4655fe0f4655fe0f4655f0000080000000400045539545cee", 0x22, 0x2100}], 0x0, &(0x7f0000000140)=ANY=[]) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f00000000c0)='./file0\x00', 0xfffff7ff) 02:13:15 executing program 0: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000840), 0x80801) write$sndseq(r0, 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/asound/seq/clients\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000000000)) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000023c0)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0x10, 0x0, 0x0, 0x1, [@typed={0xa, 0x15, 0x0, 0x0, @str=',\\(-\x97\x00'}]}]}, 0x28}}, 0x0) preadv(r1, &(0x7f0000001580)=[{&(0x7f0000002600)=""/4099, 0x1003}], 0x1, 0x0, 0x0) 02:13:15 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x4, &(0x7f0000000140)={&(0x7f00000003c0)={0x24, r2, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r1}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x6}]}, 0x24}}, 0x0) 02:13:15 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x16d142, 0x0) r1 = creat(&(0x7f0000000000)='.\x00', 0x108) r2 = dup2(r1, r0) r3 = openat$random(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) dup2(r3, r2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x2004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000002c0), 0x6}, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0xfffffe00}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r4, &(0x7f0000000080), 0x65c) sendfile(r0, r4, 0x0, 0x100000001) r5 = getpgrp(0x0) r6 = openat$sr(0xffffffffffffff9c, &(0x7f0000000280), 0x10000, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x79, 0x0, 0x6, 0x7, 0x0, 0xff, 0x400, 0xd, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x10000, 0x2, @perf_config_ext={0x1c, 0x2}, 0x8880, 0x0, 0xb32, 0x9, 0x0, 0x30000, 0x6, 0x0, 0x1, 0x0, 0x2}, r5, 0xc, r6, 0x1) r7 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000023c0)={0x28, 0x21, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0x10, 0x0, 0x0, 0x1, [@typed={0xa, 0x15, 0x0, 0x0, @str=',\\(-\x97\x00'}]}]}, 0x28}}, 0x0) 02:13:15 executing program 7: getpgid(0xffffffffffffffff) r0 = getpgrp(0x0) syz_open_procfs(r0, 0x0) r1 = getpgrp(0x0) syz_open_procfs(r1, 0x0) r2 = getpgid(r0) syz_open_procfs$namespace(r2, &(0x7f0000000000)='ns/net\x00') r3 = getpgrp(0x0) syz_open_procfs(r3, 0x0) ptrace(0x8, r3) 02:13:15 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r0, 0xc0189373, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0xfffffffc}}, './file0\x00'}) openat(r1, &(0x7f0000002040)='./file2\x00', 0x90040, 0x100) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000002200)=[{{0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000002c0)=""/37, 0x25}, {&(0x7f0000000300)=""/255, 0xff}, {&(0x7f0000000400)=""/9, 0x9}, {0x0}], 0x4, &(0x7f0000000580)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x50}}, {{0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000600)=""/4096, 0x1000}, {&(0x7f0000001600)=""/2, 0x2}, {&(0x7f0000001640)=""/27, 0x1b}, {0x0}], 0x4, &(0x7f0000001700)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x40}}, {{0x0, 0x0, &(0x7f00000018c0)=[{&(0x7f0000001800)=""/154, 0x9a}], 0x1, &(0x7f0000001900)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x48}}, {{&(0x7f0000001980), 0x6e, &(0x7f0000001e00)=[{&(0x7f0000001a00)=""/57, 0x39}, {&(0x7f0000001a40)=""/49, 0x31}, {&(0x7f0000001a80)=""/5, 0x5}, {&(0x7f0000001ac0)=""/95, 0x5f}, {&(0x7f0000001b40)=""/81, 0x51}, {&(0x7f0000001bc0)=""/25, 0x19}, {&(0x7f0000001c00)=""/190, 0xbe}, {&(0x7f0000001cc0)=""/126, 0x7e}], 0x8, &(0x7f0000001e80)=[@rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xa0}}, {{&(0x7f0000001f40)=@abs, 0x6e, &(0x7f0000001d40)=[{&(0x7f0000001fc0)=""/109, 0x6d}], 0x1}}, {{0x0, 0x0, &(0x7f0000002100)=[{&(0x7f00000020c0)=""/24, 0x18}], 0x1}}], 0x6, 0x0, &(0x7f0000002380)) getsockname$unix(r3, &(0x7f0000000200)=@abs, &(0x7f0000000000)=0x6e) r4 = socket$netlink(0x10, 0x3, 0x0) syz_genetlink_get_family_id$devlink(&(0x7f00000002c0), r4) r5 = socket$netlink(0x10, 0x3, 0x0) fcntl$dupfd(r5, 0x0, r5) r6 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), r6) r7 = syz_genetlink_get_family_id$devlink(&(0x7f00000001c0), r6) sendmsg$DEVLINK_CMD_RATE_GET(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000240)={&(0x7f0000000640)={0x13c, r7, 0x400, 0x70bd26, 0x25dfdbff, {}, [@DEVLINK_ATTR_RATE_NODE_NAME={0xe}, @handle=@pci={{0x8}, {0x11}}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_RATE_NODE_NAME={0x9f, 0xa8, @random="8d42c4e79d576b4fc52272f7826407c42efeaf46deaa679a752d66e9ccec0903073357bf7327e3cccfbf4bad5203c4993545d435cf79c8c81628e28ca3c025710750a41e27ff6cbaa684f2d92ea89b7be81feda4a6342fdc10af5229af15e3b7b784f90323bcc085cf0748a02277efece6a199a21a19cc438d5b966a7a32d31cb5bf330bd50f2bee3c5fdb157acf232953b7da1723f2918f9fb4e2"}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x1}, @handle=@pci={{0x8}, {0x11}}, @handle=@pci={{0x8}, {0x11}}]}, 0x13c}, 0x1, 0x0, 0x0, 0x6c7d6037000ad259}, 0x10) sendmsg$DEVLINK_CMD_SB_TC_POOL_BIND_SET(r5, &(0x7f0000002180)={&(0x7f0000002080)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000002140)={&(0x7f00000023c0)={0x100, r7, 0x8, 0x70bd29, 0x25dfdbfd, {}, [{{@pci={{0x8}, {0x11}}, {0x8}}, {0x8, 0xb, 0x7}, {0x6, 0x16, 0x8}, {0x5, 0x12, 0x1}, {0x6, 0x11, 0x6}, {0x8, 0xb, 0x7fff}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x8, 0xb, 0x7}, {0x6, 0x16, 0xffff}, {0x5, 0x12, 0x1}, {0x6, 0x11, 0x101}, {0x8, 0xb, 0x1}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}, {0x8, 0xb, 0x2}, {0x6, 0x16, 0x100}, {0x5, 0x12, 0x1}, {0x6, 0x11, 0x4}, {0x8}}]}, 0x100}, 0x1, 0x0, 0x0, 0x20000800}, 0x0) recvmmsg(r4, &(0x7f0000001680)=[{{&(0x7f00000000c0)=@pppol2tpv3, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/98, 0x62}, {&(0x7f0000000440)=""/76, 0x4c}, {&(0x7f00000004c0)=""/73, 0x49}], 0x3, &(0x7f0000001740)=""/153, 0x99}, 0x3}], 0x1, 0x10000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfffffffc, 0xfffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) 02:13:15 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 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) ftruncate(r1, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r1, 0x40086602, &(0x7f0000000000)) write$P9_RREADLINK(r1, &(0x7f00000002c0)=ANY=[], 0x10) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mountinfo\x00') readv(r2, &(0x7f0000000280)=[{&(0x7f0000001e00)=""/4098, 0x1002}], 0x1) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mountinfo\x00') r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r4}, 0x0) close(r4) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_EPOLL_CTL=@add={0x1d, 0x3, 0x0, r4, &(0x7f0000000280)={0x80000000}, r4}, 0x1) r5 = mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0x11030, r1, 0x10000000) syz_io_uring_submit(0x0, r5, &(0x7f0000000100)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x4, 0x0, 0x0, 0x0, 0x23456, 0x0, 0x0, 0x1}, 0x101) openat(r3, &(0x7f0000000080)='./file0\x00', 0x101000, 0x0) fallocate(r1, 0x3, 0x900500, 0x30000000000) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004af00)={0xffffffffffffffff, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x0, "e6a2e51d013042"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f00000002c0)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x0, "e6a2e51d013042"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000050f00)={0x8, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r12}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r11}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r10}, {}, {}, {}, {}, {r9}], 0x0, "d3e45fee1ac89a"}) signalfd4(r0, &(0x7f00000000c0)={[0x9]}, 0x8, 0x80800) [ 2465.122046] TCP: request_sock_TCP: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 2465.126648] FAULT_INJECTION: forcing a failure. [ 2465.126648] name failslab, interval 1, probability 0, space 0, times 0 [ 2465.127806] CPU: 1 PID: 13829 Comm: syz-executor.5 Not tainted 5.10.214 #1 [ 2465.128508] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2465.129302] Call Trace: [ 2465.129570] dump_stack+0x107/0x167 [ 2465.129927] should_fail.cold+0x5/0xa [ 2465.130305] ? create_object.isra.0+0x3a/0xa20 [ 2465.130756] should_failslab+0x5/0x20 [ 2465.131130] kmem_cache_alloc+0x5b/0x310 [ 2465.131535] create_object.isra.0+0x3a/0xa20 [ 2465.131966] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2465.132474] kmem_cache_alloc+0x159/0x310 [ 2465.132887] __alloc_file+0x21/0x320 [ 2465.133250] alloc_empty_file+0x6d/0x170 [ 2465.133650] alloc_file+0x5e/0x5a0 [ 2465.134001] alloc_file_pseudo+0x16a/0x250 [ 2465.134413] ? alloc_file+0x5a0/0x5a0 [ 2465.134787] ? rwlock_bug.part.0+0x90/0x90 [ 2465.135203] ? inode_init_always+0xa71/0xd10 [ 2465.135635] ? do_raw_spin_unlock+0x4f/0x220 [ 2465.136081] sock_alloc_file+0x4f/0x1a0 [ 2465.136470] do_accept+0x28b/0x520 [ 2465.136821] ? __ia32_sys_listen+0x80/0x80 [ 2465.137232] ? rwlock_bug.part.0+0x90/0x90 [ 2465.137646] ? do_raw_spin_unlock+0x4f/0x220 [ 2465.138083] ? _raw_spin_unlock+0x1a/0x30 [ 2465.138486] ? __alloc_fd+0x2b8/0x630 [ 2465.138863] __sys_accept4_file+0x7e/0xe0 [ 2465.139270] __sys_accept4+0xb0/0x100 [ 2465.139641] __x64_sys_accept4+0x93/0x100 [ 2465.140058] do_syscall_64+0x33/0x40 [ 2465.140422] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2465.140917] RIP: 0033:0x7fec6fc66b19 [ 2465.141279] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2465.141952] netlink: 'syz-executor.0': attribute type 21 has an invalid length. [ 2465.143037] RSP: 002b:00007fec6d1dc188 EFLAGS: 00000246 ORIG_RAX: 0000000000000120 [ 2465.143054] RAX: ffffffffffffffda RBX: 00007fec6fd79f60 RCX: 00007fec6fc66b19 [ 2465.143062] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003 [ 2465.143069] RBP: 00007fec6d1dc1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2465.143086] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2465.147704] R13: 00007fff6d334aff R14: 00007fec6d1dc300 R15: 0000000000022000 [ 2465.155050] EXT4-fs (loop6): mounting ext2 file system using the ext4 subsystem [ 2465.159868] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=13843 comm=syz-executor.3 [ 2465.170473] netlink: 'syz-executor.0': attribute type 21 has an invalid length. [ 2465.193872] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue 02:13:15 executing program 7: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000340)={{0x1, 0x1, 0x18}, './file0\x00'}) openat$zero(0xffffffffffffff9c, 0x0, 0x90101, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x248e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = openat2(r0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x444002, 0x2}, 0x18) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)={{}, {0x77359400}}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) fchmod(r2, 0x5c) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="543f9e69d325773ee9de917a1c49a7c900"]) openat$random(0xffffffffffffff9c, &(0x7f0000000280), 0x561001, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000f80)='./file1\x00', 0x400, 0x0) splice(0xffffffffffffffff, &(0x7f0000000140)=0x100000000, r1, &(0x7f00000002c0), 0xdee, 0x0) r4 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(0xffffffffffffffff, 0x3312, 0x8) chdir(&(0x7f00000001c0)='./file1\x00') mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000001c00)) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r3, 0xc018937e, &(0x7f0000000fc0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r4, @ANYBLOB="00000000000000002e2f66696c65300039015d90db1e021d96a6261171c0a9f16f0aa8bd1e5636b12118e33661ba306673119b0db1d33d711223b004af195f9d42f92a0009d46193a64b7fdd8b574b6a71b328fbaa8cb4848a06f639e539c1113ad7c4dbc564c2e4276ccd85330058d3"]) [ 2465.227588] netlink: 'syz-executor.2': attribute type 21 has an invalid length. [ 2465.264637] cgroup: Unknown subsys name 'T?žiÓ%w>éÞ‘zI§É' 02:13:15 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x5, &(0x7f0000000140)={&(0x7f00000003c0)={0x24, r2, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r1}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x6}]}, 0x24}}, 0x0) 02:13:15 executing program 0: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000840), 0x80801) write$sndseq(r0, 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/asound/seq/clients\x00', 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r2, 0xc058534b, &(0x7f00000000c0)={0xa2a, 0x8, 0x0, 0x8, 0x7fffffff, 0xffff1caa}) preadv(r1, &(0x7f0000000140)=[{&(0x7f00000015c0)=""/4106, 0x100a}, {&(0x7f0000002600)=""/4096, 0x1000}], 0x2, 0x0, 0x13fa) r3 = socket$netlink(0x10, 0x3, 0x0) syz_genetlink_get_family_id$devlink(&(0x7f00000002c0), r3) sendfile(r3, 0xffffffffffffffff, &(0x7f0000000040)=0x100000000, 0x0) 02:13:15 executing program 6: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x40004, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000100)="ed4100000093b200dff4655fe0f4655fe0f4655f0000080000000400045539545cee", 0x22, 0x2100}], 0x0, &(0x7f0000000140)=ANY=[]) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f00000000c0)='./file0\x00', 0xffffff8c) 02:13:15 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x40a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000023c0)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0x10, 0x0, 0x0, 0x1, [@typed={0xa, 0x15, 0x0, 0x0, @str=',\\(-\x97\x00'}]}]}, 0x28}}, 0x0) ioctl$AUTOFS_IOC_PROTOVER(r0, 0x80049363, &(0x7f0000000280)) sendmsg$FOU_CMD_ADD(0xffffffffffffffff, 0x0, 0x44) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000023c0)=ANY=[@ANYBLOB="280000002000212f009e0da362fe000000000000000200000004000000100000800a0015002c5c"], 0x28}}, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)={0x108, 0x1b, 0x100, 0x70bd2a, 0x25dfdbff, {0x1a}, [@typed={0x8, 0x18, 0x0, 0x0, @u32=0x1}, @nested={0xeb, 0x59, 0x0, 0x1, [@generic="0a4541376a01c9d7c6f265d1908bce4a1eea39f328f4915d74fea99ae030b3e215acb38e12ed81fc965e3402180355fa39c949207a6ad235e1f54249e16ad2efd48602ab47a637db6eb3190b55ae0132557fc907d4308a9608dc09c7480d5b20383b971015fe01932ec6d432be1ac7bbc5cd4a078807de1b629194b2cd4e0bb37a09aeb43cce704bbbace388dece845e0664992d74f2419b55666805b8f52be6487e4fdc8a7c83d03d9664ec77d28076e836e2285022e2842cebb4c22dd098545be605b236d5df6fd3dc3c970bcd4b06efc93259f103dd", @typed={0xc, 0x64, 0x0, 0x0, @u64=0x40000}, @typed={0x4, 0x71}]}]}, 0x108}, 0x1, 0x0, 0x0, 0x4000000}, 0x24048000) r2 = openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) fcntl$notify(r2, 0x402, 0x1) [ 2465.373194] cgroup: Unknown subsys name 'T?žiÓ%w>éÞ‘zI§É' [ 2465.404073] netlink: 'syz-executor.4': attribute type 21 has an invalid length. 02:13:15 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x16d142, 0x0) r1 = creat(&(0x7f0000000000)='.\x00', 0x108) r2 = dup2(r1, r0) r3 = openat$random(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) dup2(r3, r2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x2004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000002c0), 0x6}, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0xfffffe00}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r4, &(0x7f0000000080), 0x65c) sendfile(r0, r4, 0x0, 0x100000001) r5 = getpgrp(0x0) r6 = openat$sr(0xffffffffffffff9c, &(0x7f0000000280), 0x10000, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x79, 0x0, 0x6, 0x7, 0x0, 0xff, 0x400, 0xd, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x10000, 0x2, @perf_config_ext={0x1c, 0x2}, 0x8880, 0x0, 0xb32, 0x9, 0x0, 0x30000, 0x6, 0x0, 0x1, 0x0, 0x2}, r5, 0xc, r6, 0x1) r7 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000023c0)={0x28, 0x21, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0x10, 0x0, 0x0, 0x1, [@typed={0xa, 0x15, 0x0, 0x0, @str=',\\(-\x97\x00'}]}]}, 0x28}}, 0x0) 02:13:15 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x6, &(0x7f0000000140)={&(0x7f00000003c0)={0x24, r2, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r1}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x6}]}, 0x24}}, 0x0) [ 2465.438313] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=27 sclass=netlink_route_socket pid=13856 comm=syz-executor.4 [ 2465.445068] kauditd_printk_skb: 51 callbacks suppressed [ 2465.445095] audit: type=1400 audit(1712110395.545:345): avc: denied { watch watch_reads } for pid=13854 comm="syz-executor.4" path="/proc/13854/task/13856" dev="proc" ino=46932 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=dir permissive=1 02:13:15 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1e) accept4$inet6(r0, 0x0, 0x0, 0x0) (fail_nth: 9) 02:13:15 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000000080)=0x90, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000002ec0), 0x4) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0xa0) fstat(r1, &(0x7f0000000340)) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r2, 0xc0189379, &(0x7f0000000040)=ANY=[@ANYBLOB="010000000100000018400000", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000340)={@in6={{0xa, 0x0, 0xffff, @loopback}}, 0x0, 0x0, 0x4e, 0x0, "15bb6949bc674ed64133723aa6453b9d292123bebbcd37c5097fd53da62c01e266166394afb8d0aca105da30931d140a11973acb99cc0d8da3a4f6f42444a1948f422c8d8d2d8bdd069588783e32b713"}, 0xd8) io_uring_setup(0x2000062c, &(0x7f0000000280)={0x0, 0x0, 0x1, 0x1, 0x0, 0x0, r1}) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x13, &(0x7f0000000140)=[r3], 0x1) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000000100), 0x4) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f0000001e00)=""/4096, 0x1000, 0xcd08, 0x0, 0x0) 02:13:15 executing program 0: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000840), 0x80801) write$sndseq(r0, 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/asound/seq/clients\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f00000000c0)={0x200, 0x4, 0x0, 'queue1\x00', 0x7a}) preadv(r1, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x1, 0x0, 0x0) [ 2465.492551] EXT4-fs (loop6): mounting ext2 file system using the ext4 subsystem 02:13:15 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), r0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000023c0)=ANY=[@ANYBLOB="280000002000210c40000000000000000200000004000000100000800a0015002c5c282d97000000"], 0x28}}, 0x0) sendmsg$NL80211_CMD_START_AP(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="24008500", @ANYRES16=r1, @ANYBLOB="220000000000000000000200000008000300", @ANYRES32=r2, @ANYRESDEC=r3], 0x24}}, 0x8845) [ 2465.531014] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue [ 2465.536314] netlink: 'syz-executor.4': attribute type 21 has an invalid length. 02:13:15 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x7, &(0x7f0000000140)={&(0x7f00000003c0)={0x24, r2, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r1}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x6}]}, 0x24}}, 0x0) [ 2465.544393] netlink: 'syz-executor.4': attribute type 21 has an invalid length. [ 2465.562112] TCP: request_sock_TCP: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 2465.579198] FAULT_INJECTION: forcing a failure. [ 2465.579198] name failslab, interval 1, probability 0, space 0, times 0 [ 2465.580132] CPU: 1 PID: 13884 Comm: syz-executor.5 Not tainted 5.10.214 #1 [ 2465.580672] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2465.581316] Call Trace: [ 2465.581534] dump_stack+0x107/0x167 [ 2465.581823] should_fail.cold+0x5/0xa [ 2465.582131] ? security_file_alloc+0x34/0x170 [ 2465.582490] should_failslab+0x5/0x20 [ 2465.582794] kmem_cache_alloc+0x5b/0x310 [ 2465.583121] security_file_alloc+0x34/0x170 [ 2465.583466] __alloc_file+0xb7/0x320 [ 2465.583766] alloc_empty_file+0x6d/0x170 [ 2465.584094] alloc_file+0x5e/0x5a0 [ 2465.584381] alloc_file_pseudo+0x16a/0x250 [ 2465.584715] ? alloc_file+0x5a0/0x5a0 [ 2465.585023] ? rwlock_bug.part.0+0x90/0x90 [ 2465.585362] ? inode_init_always+0xa71/0xd10 [ 2465.585714] ? do_raw_spin_unlock+0x4f/0x220 [ 2465.586067] sock_alloc_file+0x4f/0x1a0 [ 2465.586384] do_accept+0x28b/0x520 [ 2465.586671] ? __ia32_sys_listen+0x80/0x80 [ 2465.587004] ? rwlock_bug.part.0+0x90/0x90 [ 2465.587346] ? do_raw_spin_unlock+0x4f/0x220 [ 2465.587703] ? _raw_spin_unlock+0x1a/0x30 [ 2465.588028] ? __alloc_fd+0x2b8/0x630 [ 2465.588350] __sys_accept4_file+0x7e/0xe0 [ 2465.588683] __sys_accept4+0xb0/0x100 [ 2465.588990] __x64_sys_accept4+0x93/0x100 [ 2465.589319] do_syscall_64+0x33/0x40 [ 2465.589615] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2465.590025] RIP: 0033:0x7fec6fc66b19 [ 2465.590318] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2465.591744] RSP: 002b:00007fec6d1dc188 EFLAGS: 00000246 ORIG_RAX: 0000000000000120 [ 2465.592346] RAX: ffffffffffffffda RBX: 00007fec6fd79f60 RCX: 00007fec6fc66b19 [ 2465.592912] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003 [ 2465.593467] RBP: 00007fec6d1dc1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2465.594026] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2465.594599] R13: 00007fff6d334aff R14: 00007fec6d1dc300 R15: 0000000000022000 [ 2465.622049] netlink: 'syz-executor.2': attribute type 21 has an invalid length. 02:13:15 executing program 6: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x40004, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000100)="ed4100000093b200dff4655fe0f4655fe0f4655f0000080000000400045539545cee", 0x22, 0x2100}], 0x0, &(0x7f0000000140)=ANY=[]) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f00000000c0)='./file0\x00', 0xffffff97) 02:13:15 executing program 0: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000840), 0x80e81) write$sndseq(r0, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x1, 0x0, 0x0) [ 2465.695132] EXT4-fs (loop6): mounting ext2 file system using the ext4 subsystem [ 2465.732209] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue [ 2465.937262] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2465.938170] print_req_error: 54 callbacks suppressed [ 2465.938190] blk_update_request: I/O error, dev sr0, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2465.940749] blk_update_request: I/O error, dev loop4, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2465.940769] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2465.941653] buffer_io_error: 22 callbacks suppressed [ 2465.941669] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 2465.942526] blk_update_request: I/O error, dev sr0, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2465.945719] blk_update_request: I/O error, dev loop4, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2465.945759] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2465.946581] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 2465.948623] blk_update_request: I/O error, dev sr0, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2465.950294] blk_update_request: I/O error, dev loop4, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2465.950581] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2465.951149] Buffer I/O error on dev loop4, logical block 2096898, async page read [ 2465.951991] blk_update_request: I/O error, dev sr0, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2465.954204] blk_update_request: I/O error, dev loop4, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2465.954270] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2465.955052] Buffer I/O error on dev loop4, logical block 2096899, async page read [ 2465.957091] blk_update_request: I/O error, dev sr0, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2465.958788] blk_update_request: I/O error, dev loop4, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2465.958819] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2465.959635] Buffer I/O error on dev loop4, logical block 2096900, async page read [ 2465.961716] Buffer I/O error on dev loop4, logical block 2096901, async page read [ 2465.961787] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2465.963226] Buffer I/O error on dev loop4, logical block 2096902, async page read [ 2465.963316] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2465.964795] Buffer I/O error on dev loop4, logical block 2096903, async page read [ 2465.968829] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=13825 comm=syz-executor.3 [ 2466.018434] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2466.019409] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 2466.020109] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2466.021025] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 2466.021101] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2466.023205] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2466.024205] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2466.025184] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2466.026182] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2466.027159] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2466.068839] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2466.072554] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2466.073618] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2466.075316] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2466.076928] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2466.079272] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2466.080898] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2466.081958] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 02:13:33 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0xc, &(0x7f0000000000)=0xba, 0x4) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c000000220411cd0000000000dab526cbfa89644227f01c0ee73299290000000000000f00000000fd000000"], 0x1c}}, 0x0) ioctl$F2FS_IOC_RELEASE_COMPRESS_BLOCKS(r0, 0x8008f512, &(0x7f0000000080)) 02:13:33 executing program 3: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x0, 0x0, @mcast1}, &(0x7f0000000280)=0x1c, 0x0) bind$inet6(r0, &(0x7f0000000300)={0xa, 0x4e24, 0x4, @private2={0xfc, 0x2, '\x00', 0x1}}, 0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x2, &(0x7f0000000080)=0x90, 0x4) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) setsockopt$sock_int(r1, 0x1, 0x20, &(0x7f0000000200), 0x4) sendmsg$inet6(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="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", 0xff}, {&(0x7f0000000a00)="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", 0xe7a}], 0x2}, 0xc880) sendmsg$inet6(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000000c0)="0e00a30abf9d45c9a467133f6d0fcd2e77ef8b0695a12d6bfaca2e584adb871a63029718ae627ad6156ee41ae39bb4bd57ba26c6207e626e0fe6c26c2240b8ed43a5ee12539e4258fcfafe8e212b76566e72cbde82124f7628b6a91d244f467bd296ca1a39a935f5bed640aa0be2cb3361f96e91627e35f101edd5779cbeafd41e6ddcade209dea1b79668aea42b196404398f9e3398c34139e41fccdd5f557bd82276b50c414c4df6b874e4f2dd68c818f118d6296252a2a32bd136f561e25c8ffb16fbd5", 0xc5}, {&(0x7f0000000240)="d0d3402286ab3b4dba2b3f070c4e872763c2112e8812fee996be529e36382e990caebeea356427f97d4f7146f30e4b4bdecfc439ce32e3211673e7420eb5d4bb7f01fc2ac92867e21eecea642d63173c1a92c7c7094589a5441d035fbc0e", 0x5e}, {&(0x7f0000000700)="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", 0x27a}], 0x3}, 0x10040095) chdir(&(0x7f0000000040)='./file0\x00') r2 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x40) r3 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r3, 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffe3) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r4, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) bind$inet(r4, &(0x7f0000000200)={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r5, 0x0, 0x100000001) [ 2482.978046] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1058 sclass=netlink_route_socket pid=13910 comm=syz-executor.7 [ 2482.983887] TCP: request_sock_TCP: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 2482.993839] FAULT_INJECTION: forcing a failure. [ 2482.993839] name failslab, interval 1, probability 0, space 0, times 0 [ 2482.995674] CPU: 0 PID: 13911 Comm: syz-executor.5 Not tainted 5.10.214 #1 [ 2482.996806] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2482.998083] Call Trace: [ 2482.998505] dump_stack+0x107/0x167 [ 2482.999081] should_fail.cold+0x5/0xa [ 2482.999680] ? create_object.isra.0+0x3a/0xa20 [ 2482.999792] EXT4-fs (loop6): mounting ext2 file system using the ext4 subsystem [ 2483.000401] should_failslab+0x5/0x20 [ 2483.000428] kmem_cache_alloc+0x5b/0x310 [ 2483.002443] ? percpu_ref_put_many.constprop.0+0x4e/0x110 [ 2483.003302] create_object.isra.0+0x3a/0xa20 [ 2483.004001] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2483.004802] kmem_cache_alloc+0x159/0x310 [ 2483.005475] security_file_alloc+0x34/0x170 [ 2483.006149] __alloc_file+0xb7/0x320 [ 2483.006740] alloc_empty_file+0x6d/0x170 [ 2483.007373] alloc_file+0x5e/0x5a0 [ 2483.007947] alloc_file_pseudo+0x16a/0x250 [ 2483.008632] ? alloc_file+0x5a0/0x5a0 [ 2483.009240] ? rwlock_bug.part.0+0x90/0x90 [ 2483.009914] ? inode_init_always+0xa71/0xd10 [ 2483.010620] ? do_raw_spin_unlock+0x4f/0x220 [ 2483.011327] sock_alloc_file+0x4f/0x1a0 [ 2483.011964] do_accept+0x28b/0x520 [ 2483.012549] ? __ia32_sys_listen+0x80/0x80 [ 2483.013221] ? rwlock_bug.part.0+0x90/0x90 [ 2483.013907] ? do_raw_spin_unlock+0x4f/0x220 [ 2483.014610] ? _raw_spin_unlock+0x1a/0x30 [ 2483.015268] ? __alloc_fd+0x2b8/0x630 [ 2483.015888] __sys_accept4_file+0x7e/0xe0 [ 2483.016562] __sys_accept4+0xb0/0x100 [ 2483.017173] __x64_sys_accept4+0x93/0x100 [ 2483.017843] do_syscall_64+0x33/0x40 [ 2483.018434] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2483.019244] RIP: 0033:0x7fec6fc66b19 [ 2483.019838] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2483.022745] RSP: 002b:00007fec6d1dc188 EFLAGS: 00000246 ORIG_RAX: 0000000000000120 [ 2483.023955] RAX: ffffffffffffffda RBX: 00007fec6fd79f60 RCX: 00007fec6fc66b19 [ 2483.025094] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003 [ 2483.026220] RBP: 00007fec6d1dc1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2483.027349] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2483.028486] R13: 00007fff6d334aff R14: 00007fec6d1dc300 R15: 0000000000022000 02:13:33 executing program 0: mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000180)={'trans=fd,', {}, 0x2c, {}, 0x2c, {[{@nodevmap}, {@cache_none}, {@mmap}, {@uname={'uname', 0x3d, '/dev/snd/seq\x00'}}, {@mmap}]}}) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000840), 0x80801) write$sndseq(r0, 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/asound/seq/clients\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x1, 0x0, 0x0) write$sndseq(r0, &(0x7f00000000c0)=[{0x80, 0x0, 0x81, 0x5, @tick=0x6, {0x6, 0x99}, {0x8, 0x9}, @quote={{0x5, 0xcf}, 0xaeef, &(0x7f0000000000)={0x10, 0xb8, 0x0, 0x2, @tick, {0x5, 0x1f}, {0x9, 0x2}, @result={0x4, 0x68771473}}}}, {0x0, 0x6, 0xff, 0x5, @time={0x8, 0x3}, {0xfc, 0x4}, {0xf3, 0x3}, @raw32={[0x6, 0xff, 0x401]}}, {0x8c, 0x3, 0xe6, 0xe6, @time={0xffff, 0x80000000}, {0x1, 0xd7}, {0x73, 0x6}, @result={0xe69, 0x3}}], 0x54) 02:13:33 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1e) accept4$inet6(r0, 0x0, 0x0, 0x0) (fail_nth: 10) 02:13:33 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x8, &(0x7f0000000140)={&(0x7f00000003c0)={0x24, r2, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r1}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x6}]}, 0x24}}, 0x0) 02:13:33 executing program 6: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x40004, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000100)="ed4100000093b200dff4655fe0f4655fe0f4655f0000080000000400045539545cee", 0x22, 0x2100}], 0x0, &(0x7f0000000140)=ANY=[]) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f00000000c0)='./file0\x00', 0xfffffff4) 02:13:33 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x16d142, 0x0) r1 = creat(&(0x7f0000000000)='.\x00', 0x108) r2 = dup2(r1, r0) r3 = openat$random(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) dup2(r3, r2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x2004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000002c0), 0x6}, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0xfffffe00}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r4, &(0x7f0000000080), 0x65c) sendfile(r0, r4, 0x0, 0x100000001) r5 = getpgrp(0x0) r6 = openat$sr(0xffffffffffffff9c, &(0x7f0000000280), 0x10000, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x79, 0x0, 0x6, 0x7, 0x0, 0xff, 0x400, 0xd, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x10000, 0x2, @perf_config_ext={0x1c, 0x2}, 0x8880, 0x0, 0xb32, 0x9, 0x0, 0x30000, 0x6, 0x0, 0x1, 0x0, 0x2}, r5, 0xc, r6, 0x1) r7 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000023c0)={0x28, 0x21, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0x10, 0x0, 0x0, 0x1, [@typed={0xa, 0x15, 0x0, 0x0, @str=',\\(-\x97\x00'}]}]}, 0x28}}, 0x0) 02:13:33 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) fcntl$F_GET_RW_HINT(0xffffffffffffffff, 0x40b, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_bp={&(0x7f0000000080), 0x3}, 0x4, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x28, 0x0, 0x100, 0x70bd28, 0x25dfdbfc, {{}, {@val={0x8}, @val={0xc, 0x99, {0x2, 0x2c}}}}}, 0x28}, 0x1, 0x0, 0x0, 0x8004}, 0x2004c800) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000100)={0x1, {{0x2, 0x0, @multicast2}}, {{0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x108) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000940)=ANY=[@ANYBLOB="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"], 0x18) r2 = openat(0xffffffffffffff9c, 0x0, 0x4003, 0x0) io_submit(0x0, 0x0, 0x0) openat(r0, &(0x7f00000002c0)='./file1\x00', 0x410802, 0x0) setgroups(0x3, &(0x7f0000000300)=[0x0, 0x0, 0x0]) ioctl$F2FS_IOC_GET_PIN_FILE(r2, 0x8004f50e, &(0x7f0000000240)) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r3, &(0x7f0000001140)=[{&(0x7f0000000080)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r3, 0x401c5820, &(0x7f0000000000)={0x8020}) close(r3) r4 = open$dir(0x0, 0x0, 0x0) open_by_handle_at(r4, &(0x7f0000000000)=ANY=[@ANYBLOB="080000008000"/16], 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[], 0xfdef) [ 2483.055927] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1058 sclass=netlink_route_socket pid=13923 comm=syz-executor.7 02:13:33 executing program 3: mmap$perf(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) socketpair(0x2, 0xa, 0x0, &(0x7f0000000140)) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x89fb, &(0x7f0000000080)={'ip6tnl0\x00', &(0x7f0000000000)={'ip6tnl0\x00', 0x0, 0x2f, 0x2, 0x1, 0x9, 0x2f, @remote, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x8, 0x700, 0xfffffffd, 0x7}}) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x12, 0xffffffffffffffff, 0x8000000) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000002640)={0xffffffffffffffff}) recvmsg(r1, &(0x7f0000003ac0)={&(0x7f0000002680)=@l2tp={0x2, 0x0, @local}, 0x80, &(0x7f0000003980)=[{0x0}], 0x1, &(0x7f0000003a00)=""/168, 0xa8}, 0x321) syz_genetlink_get_family_id$ethtool(&(0x7f0000003b40), 0xffffffffffffffff) [ 2483.084288] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue [ 2483.127702] netlink: 'syz-executor.2': attribute type 21 has an invalid length. 02:13:33 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x9, &(0x7f0000000140)={&(0x7f00000003c0)={0x24, r2, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r1}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x6}]}, 0x24}}, 0x0) 02:13:33 executing program 0: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000840), 0x80801) write$sndseq(r0, 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/asound/seq/clients\x00', 0x0, 0x0) sendmsg$inet6(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)=[{}, {&(0x7f0000000040)="e7263a59dbf76ca65d800edcc92d3dcb1d5d77d559f5053eb9b2e9fd53bc04334a21673f7f796d682082a1ecc2c71bc6aec058f64cf2b2", 0x37}], 0x2}, 0x40800) preadv(r1, &(0x7f0000001580)=[{&(0x7f0000002600)=""/4106, 0x100a}], 0x1, 0x0, 0x4) 02:13:33 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0xf, &(0x7f0000000140)={&(0x7f00000003c0)={0x24, r2, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r1}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x6}]}, 0x24}}, 0x0) 02:13:33 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1e) accept4$inet6(r0, 0x0, 0x0, 0x0) (fail_nth: 11) [ 2483.269280] TCP: request_sock_TCP: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 2483.272851] FAULT_INJECTION: forcing a failure. [ 2483.272851] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2483.274738] CPU: 0 PID: 13947 Comm: syz-executor.5 Not tainted 5.10.214 #1 [ 2483.275829] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2483.277128] Call Trace: [ 2483.277556] dump_stack+0x107/0x167 [ 2483.278133] should_fail.cold+0x5/0xa [ 2483.278742] _copy_to_user+0x2e/0x180 [ 2483.279362] simple_read_from_buffer+0xcc/0x160 [ 2483.280110] proc_fail_nth_read+0x198/0x230 [ 2483.280835] ? proc_sessionid_read+0x230/0x230 [ 2483.281560] ? security_file_permission+0x24e/0x570 [ 2483.282342] ? perf_trace_initcall_start+0x101/0x380 [ 2483.283150] ? proc_sessionid_read+0x230/0x230 [ 2483.283882] vfs_read+0x228/0x580 [ 2483.284448] ksys_read+0x12d/0x260 [ 2483.285023] ? vfs_write+0xa70/0xa70 [ 2483.285625] do_syscall_64+0x33/0x40 [ 2483.286227] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2483.287025] RIP: 0033:0x7fec6fc1969c [ 2483.287621] 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 [ 2483.290471] RSP: 002b:00007fec6d1dc170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 2483.291685] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 00007fec6fc1969c [ 2483.292830] RDX: 000000000000000f RSI: 00007fec6d1dc1e0 RDI: 0000000000000005 [ 2483.293959] RBP: 00007fec6d1dc1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2483.295099] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2483.296255] R13: 00007fff6d334aff R14: 00007fec6d1dc300 R15: 0000000000022000 [ 2483.459598] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2483.460096] print_req_error: 38 callbacks suppressed [ 2483.460107] blk_update_request: I/O error, dev sr0, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2483.461494] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2483.461936] blk_update_request: I/O error, dev sr0, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2483.462850] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2483.463299] blk_update_request: I/O error, dev sr0, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2483.464210] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2483.464677] blk_update_request: I/O error, dev sr0, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2483.465578] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2483.466015] blk_update_request: I/O error, dev sr0, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2483.466922] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2483.467381] blk_update_request: I/O error, dev sr0, sector 2096901 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2483.468264] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2483.468735] blk_update_request: I/O error, dev sr0, sector 2096902 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2483.469633] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2483.470077] blk_update_request: I/O error, dev sr0, sector 2096903 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2483.470962] blk_update_request: I/O error, dev loop4, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2483.471838] buffer_io_error: 14 callbacks suppressed [ 2483.471846] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 2483.472902] blk_update_request: I/O error, dev loop4, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2483.473766] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 2483.474395] Buffer I/O error on dev loop4, logical block 2096898, async page read [ 2483.475012] Buffer I/O error on dev loop4, logical block 2096899, async page read [ 2483.475648] Buffer I/O error on dev loop4, logical block 2096900, async page read [ 2483.476261] Buffer I/O error on dev loop4, logical block 2096901, async page read [ 2483.476919] Buffer I/O error on dev loop4, logical block 2096902, async page read [ 2483.477495] Buffer I/O error on dev loop4, logical block 2096903, async page read 02:13:49 executing program 3: msgctl$IPC_SET(0x0, 0x1, 0x0) r0 = msgget(0x1, 0x81) msgrcv(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000bfff284693000000000000000000000000000000000000305fb8483b77142eb24cdbbf7edcf08e2f01ce038af126de29048e3ebfc1f8957cc47e5901c8c2286d9fb4cd1db8b0f54ec62fc7b6b6a791133f82e49f2bc5e7f402aeaca6fb434b97f123697b"], 0x4b, 0x2, 0x2000) perf_event_open(&(0x7f0000001d80)={0x1, 0xa2, 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={0x4, 0xffffffff80000001}, 0x10208}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/ipc\x00') ioctl$NS_GET_USERNS(r2, 0xb701, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000004d00)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)}], 0x1}}], 0x1, 0x0) 02:13:49 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = signalfd4(r0, 0x0, 0x0, 0x80000) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, 0x0) r2 = syz_io_uring_setup(0x517a, &(0x7f0000000080)={0x0, 0xa674, 0x0, 0x3, 0x0, 0x0, r1}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000000200)=0x0, &(0x7f00000001c0)=0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r5, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r2, 0x58ab, 0x0, 0x0, 0x0, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x195140, 0x100) preadv(0xffffffffffffffff, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {0x0}, {&(0x7f0000000000)=""/15, 0xf}, {0x0}, {&(0x7f0000001200)=""/143, 0x5f}, {&(0x7f00000002c0)=""/37, 0x25}], 0x6, 0x0, 0x3) ioctl$BTRFS_IOC_ADD_DEV(r5, 0x5000940a, &(0x7f0000000c40)={{}, "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"}) r7 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) write$P9_RREADLINK(r6, &(0x7f0000000140)=ANY=[], 0x10) sendfile(r6, r7, 0x0, 0x20d315) io_uring_enter(r7, 0x5477, 0x8c23, 0x2, &(0x7f0000000180)={[0x6]}, 0x8) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000001e00)=ANY=[@ANYBLOB="7f454c46037f3200010000000000000002003e0006000000ce0200000000000040000000000000008b0300000000000005000000ff07380002000600000001040500000007000000576a0000000000000001000000000000030000000000000006000000000000000200000000000000000000000000010041decbee428967544ca89804f93c4e3959b1a4ecb9d7f4ccf173c140a1ff2a86153d350000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e5ffffffffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000095903f3f05737181246ec91b1afea34e5435703d2b5b8c9d2f3af679af51340bb927d03dd97b4c447b7f1105"], 0x79b) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000340)={0x0, 0xffffffffffffffff, 0x7ff, 0x5, 0x401, 0xfffffffffffffff7}) getpeername(r5, &(0x7f0000000240)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, &(0x7f0000000140)=0x80) fcntl$dupfd(r1, 0x406, r8) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 02:13:49 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1e) accept4$inet6(r0, 0x0, 0x0, 0x0) 02:13:49 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0xf0, &(0x7f0000000140)={&(0x7f00000003c0)={0x24, r2, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r1}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x6}]}, 0x24}}, 0x0) 02:13:49 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x7, 0x80, 0x0, 0x0, 0x0, 0x40, 0x2, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x671, 0x7}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) write$binfmt_script(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="622a35c427"], 0x1020) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r0, 0x0) 02:13:49 executing program 6: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x40004, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000100)="ed4100000093b200dff4655fe0f4655fe0f4655f0000080000000400045539545cee", 0x22, 0x2100}], 0x0, &(0x7f0000000140)=ANY=[]) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f00000000c0)='./file0\x00', 0xfffffff5) 02:13:49 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x16d142, 0x0) r1 = creat(&(0x7f0000000000)='.\x00', 0x108) r2 = dup2(r1, r0) r3 = openat$random(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) dup2(r3, r2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x2004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000002c0), 0x6}, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0xfffffe00}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r4, &(0x7f0000000080), 0x65c) sendfile(r0, r4, 0x0, 0x100000001) r5 = getpgrp(0x0) r6 = openat$sr(0xffffffffffffff9c, &(0x7f0000000280), 0x10000, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x79, 0x0, 0x6, 0x7, 0x0, 0xff, 0x400, 0xd, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x10000, 0x2, @perf_config_ext={0x1c, 0x2}, 0x8880, 0x0, 0xb32, 0x9, 0x0, 0x30000, 0x6, 0x0, 0x1, 0x0, 0x2}, r5, 0xc, r6, 0x1) r7 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000023c0)={0x28, 0x21, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0x10, 0x0, 0x0, 0x1, [@typed={0xa, 0x15, 0x0, 0x0, @str=',\\(-\x97\x00'}]}]}, 0x28}}, 0x0) 02:13:49 executing program 0: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000840), 0x2c0803) write$sndseq(r0, 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/stat\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000040)=[{&(0x7f0000002600)=""/4102, 0x1006}], 0x1, 0x0, 0xcd2b) creat(&(0x7f0000000080)='./file0\x00', 0x0) [ 2498.976969] EXT4-fs (loop6): mounting ext2 file system using the ext4 subsystem 02:13:49 executing program 4: ftruncate(0xffffffffffffffff, 0x8) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000003c0)=ANY=[@ANYBLOB="280000000301010200000000002000000c0000000800048004000180080008400000000004001880"], 0x28}}, 0x0) r1 = add_key$fscrypt_v1(&(0x7f0000000180), &(0x7f00000001c0)={'fscrypt:', @desc4}, &(0x7f0000000200)={0x0, "f038779de021f8c8c974dd89170cf2579d1fa459ba726003d07140eeb342b87ae631f7a548867a29f29fd1637ddac658a709b49b093393d0e1c7391515c7ab7c"}, 0x48, 0xfffffffffffffffe) keyctl$chown(0x4, r1, 0xee01, 0xee00) r2 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffb) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000440)={0x0, "9b55f610ffe7b9856842eb69443042b20caac33d7dda6ec6986b177fa13c2bd2c68577ea852c8bb47f31ee549b6a921e231ef07ee0f7fca620564faeeeafa440"}, 0x48, 0x0) r3 = add_key$keyring(&(0x7f0000000000), &(0x7f00000002c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$user(&(0x7f0000000a40), &(0x7f0000000a80)={'syz', 0x1}, &(0x7f0000000300)="a3", 0x1, 0xfffffffffffffffe) request_key(&(0x7f0000000240)='.request_key_auth\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f0000000380)='dns_resolver\x00', r3) add_key$keyring(0x0, &(0x7f0000000440)={'syz', 0x3}, 0x0, 0x0, 0x0) request_key(&(0x7f00000008c0)='logon\x00', &(0x7f0000000900)={'syz', 0x2}, &(0x7f0000000940)='$*$\\^+\x00', 0x0) request_key(&(0x7f00000003c0)='id_legacy\x00', &(0x7f00000004c0)={'syz', 0x0}, &(0x7f0000000500)='HL\x00', r2) add_key$keyring(&(0x7f0000000140), &(0x7f0000000340)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, &(0x7f0000000400)={'HL\x00'}, &(0x7f0000000600)=0x1e) r4 = syz_open_dev$usbmon(&(0x7f0000000080), 0x6, 0x151180) preadv(r4, &(0x7f0000001c40)=[{&(0x7f0000000640)=""/251, 0xfb}, {&(0x7f0000000740)=""/20, 0x14}, {&(0x7f0000000780)=""/27, 0x1b}, {&(0x7f00000007c0)=""/150, 0x96}, {&(0x7f0000000b40)=""/4096, 0x1000}, {&(0x7f0000001b40)=""/219, 0xdb}], 0x6, 0x10000005, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}, 0x0, 0x0, 0x0, 0x0, 0x7, 0x1f, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 02:13:49 executing program 0: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000840), 0x80801) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0xca9, 0x3, 0x0, 'queue1\x00', 0x560e}) write$sndseq(r0, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(0xffffffffffffffff, 0x408c5333, &(0x7f0000000200)={0x5, 0x7, 0x1, 'queue1\x00', 0xb2a}) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/asound/seq/clients\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x1, 0x0, 0x0) r2 = openat2(r1, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x305a41, 0x2, 0x1}, 0x18) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000000180)={0x8, 0x478c6524677bd710, {0xffffffffffffffff, 0x1, 0x3, 0x1, 0x4}, 0x5}) [ 2499.017893] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue [ 2499.023084] netlink: 'syz-executor.2': attribute type 21 has an invalid length. [ 2499.275503] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2499.276021] print_req_error: 6 callbacks suppressed [ 2499.276033] blk_update_request: I/O error, dev sr0, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2499.277495] blk_update_request: I/O error, dev loop4, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2499.278445] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 2499.284237] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2499.285067] blk_update_request: I/O error, dev sr0, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2499.286047] blk_update_request: I/O error, dev loop4, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2499.286976] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 2499.291499] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2499.291973] blk_update_request: I/O error, dev sr0, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2499.293191] blk_update_request: I/O error, dev loop4, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2499.294122] Buffer I/O error on dev loop4, logical block 2096898, async page read [ 2499.294888] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2499.295388] blk_update_request: I/O error, dev sr0, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2499.296342] blk_update_request: I/O error, dev loop4, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2499.296372] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2499.297286] blk_update_request: I/O error, dev sr0, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2499.297385] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2499.298219] Buffer I/O error on dev loop4, logical block 2096899, async page read [ 2499.299084] blk_update_request: I/O error, dev sr0, sector 2096901 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2499.300038] Buffer I/O error on dev loop4, logical block 2096900, async page read [ 2499.300649] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2499.302309] Buffer I/O error on dev loop4, logical block 2096901, async page read [ 2499.302938] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2499.304151] Buffer I/O error on dev loop4, logical block 2096902, async page read [ 2499.306868] Buffer I/O error on dev loop4, logical block 2096903, async page read [ 2499.325012] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2499.325556] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 2499.326276] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2499.326825] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 2499.328067] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2499.328985] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2499.330034] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2499.330946] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2499.331916] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2499.332825] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 02:14:05 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x300, &(0x7f0000000140)={&(0x7f00000003c0)={0x24, r2, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r1}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x6}]}, 0x24}}, 0x0) 02:14:05 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1e) accept4$inet6(r0, 0x0, 0x0, 0x4) 02:14:05 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$BTRFS_IOC_START_SYNC(0xffffffffffffffff, 0x80089418, &(0x7f0000000200)) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) ioctl$BTRFS_IOC_GET_SUPPORTED_FEATURES(0xffffffffffffffff, 0x80489439, 0xfffffffffffffffc) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000500)={{{@in6=@ipv4={'\x00', '\xff\xff', @local}, @in=@empty, 0x4e21, 0x7, 0x4e22, 0x0, 0xa, 0x80, 0x20, 0x2e}, {0x1, 0x0, 0x3, 0x9, 0x9, 0x5, 0x8}, {0x0, 0xffffffffffff256e, 0x2, 0x20}, 0xffffffe0, 0x6e6bb1, 0x1, 0x0, 0x2, 0x3}, {{@in6=@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x21}}, 0x4d4, 0xff}, 0x2, @in6=@mcast2, 0x3505, 0x1, 0x0, 0xd, 0x0, 0x10000, 0x5}}, 0xe8) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000000)=0x8, 0x4) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0xb, &(0x7f0000000000), 0x4) syz_genetlink_get_family_id$ethtool(&(0x7f0000000640), 0xffffffffffffffff) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000018c0)="1fa4949f80331608446744aaa13c7ae832d1f3a50631c04f8f6b28bf60570b198283f579533e374d7fde83d796b19ac277c84fa883a4715d8c96c0c505f9f1e9db18bbd1e1a62054b6897ef98aa1fcee95b29be7050fadecb5ac7c7bf1286a824820fffa0af0fcb06c33a5358a4e8588dd6ced9eff35bbf848d007cc008fb604a5e7f67bf3ba267fe8b7c04756363832d8f04136699db9b766d4059fe90f702ad781c70b0ab67ae7b54084bcf4d426aa57aa7311be6bed4bbc175168e8f031dd930000000000000000000000000000000000c680ec559ac6a1f76c96558ec46908048028e8e0002f07cf79624d95973970", 0xf1, 0x20000010, &(0x7f0000000480)={0xa, 0x4e20, 0x333, @private0={0xfc, 0x0, '\x00', 0x1}, 0x2}, 0x1c) ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f0000000440)={0x2, &(0x7f0000000400)=[{}, {}]}) recvmsg$unix(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000140)=""/141, 0x8d}, {&(0x7f0000000240)=""/25, 0x19}, {&(0x7f0000000280)=""/236, 0xec}], 0x4, &(0x7f00000019c0)=ANY=[@ANYBLOB="20000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="510c0e5e62c1670004f2fbd3dab0736e6c5a05bbfa3818a2f019ef7e2310f5860544907962a7c619c4956c376c", @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000002200000002000000000000000000200000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES64, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=0xffffffffffffffff, @ANYRES32, @ANYRES32, @ANYBLOB="200842af1144002373460008010000b2a926", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32], 0xa8}, 0x40000160) setsockopt$inet6_group_source_req(r3, 0x29, 0x2f, &(0x7f0000000680)={0x10000, {{0xa, 0x4e20, 0x8001, @ipv4={'\x00', '\xff\xff', @local}, 0x1ff}}, {{0xa, 0x4e20, 0xffff, @mcast1, 0xfffffff8}}}, 0x108) r4 = socket$netlink(0x10, 0x3, 0x0) syz_genetlink_get_family_id$devlink(&(0x7f00000002c0), r4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000880)=[r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r1, r0], 0x6) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x205e, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x44, 0x2000000000000, 0x0, 0x0, 0x0, 0x2, 0xfffc}, 0x0, 0xffdfffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x400000000000095, 0x0) 02:14:05 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x810, r0, 0x0) pipe2(&(0x7f0000000140), 0x84000) perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x8, 0x5, 0x1e, 0x8, 0x0, 0x400, 0x42, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x3, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x80000001, 0x1, @perf_bp={&(0x7f0000000000), 0x8}, 0x8000, 0x4, 0x6, 0x5, 0x81, 0x20, 0xc9b5, 0x0, 0xfffffffa, 0x0, 0x5629}, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) syncfs(r0) 02:14:05 executing program 6: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x40004, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000100)="ed4100000093b200dff4655fe0f4655fe0f4655f0000080000000400045539545cee", 0x22, 0x2100}], 0x0, &(0x7f0000000140)=ANY=[]) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f00000000c0)='./file0\x00', 0xfffffff6) 02:14:05 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) socket$packet(0x11, 0x2, 0x300) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) r3 = socket$packet(0x11, 0x2, 0x300) bind$packet(r3, &(0x7f0000000100)={0x11, 0x4, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) r4 = socket$packet(0x11, 0x2, 0x300) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) bind$packet(r4, &(0x7f0000000000)={0x11, 0x9, r6, 0x1, 0x0, 0x6, @random="29872b7f4900"}, 0x14) bind$packet(r3, &(0x7f0000000000)={0x11, 0x9, r6, 0x1, 0x0, 0x6, @random="29872b7f4900"}, 0x14) sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f0000000340)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000300)={&(0x7f0000000040)=ANY=[@ANYBLOB="84020000", @ANYRES16=0x0, @ANYBLOB="02002abd7000fcdbdf250200000008000100", @ANYRES32=r2, @ANYBLOB="6802028040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000050003000b000000080004000500000008000600", @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000500030003000000080004006f00000038000100240001006d636173745f72656a6f696e5f696e74657276616c0000000000000000000000050003000300000008000400ff7f00003800010024000100616374697665706f727400000000000000000000000000000000000000000000050003000300000008000400", @ANYRES32=0x0, @ANYBLOB="40000100240001007072696f72697479000000000000000000000000000000000000000000000000050003000e000000080004000900000008000600", @ANYRES32=0x0, @ANYBLOB="3c000100240001006c625f74785f6d6574686f6400000000000000000000000000000000000000000500030005000000090004006861736800000000"], 0x284}, 0x1, 0x0, 0x0, 0x1}, 0x58001) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = fcntl$dupfd(r7, 0x0, r7) syz_genetlink_get_family_id$mptcp(0x0, r7) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000380)=ANY=[@ANYBLOB="ef005318000000", @ANYRES32=r8, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) sendmsg$NL80211_CMD_JOIN_IBSS(r0, &(0x7f0000000540)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000500)={&(0x7f0000000480)={0x70, 0x0, 0x800, 0x70bd29, 0x25dfdbff, {{}, {@val={0x8}, @val={0xc, 0x99, {0x80000000, 0x62}}}}, [@NL80211_ATTR_MAC={0xa, 0x6, @random="e76e20813ab0"}, @chandef_params=[@NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0xd08}, @NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x1725}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0xc3}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8, 0x27, 0x1}, @NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x14b4}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x3}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x3}], @NL80211_ATTR_PRIVACY={0x4}]}, 0x70}, 0x1, 0x0, 0x0, 0x20000015}, 0x4000800) getpeername$packet(r9, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000400)=0x14) 02:14:05 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x16d142, 0x0) r1 = creat(&(0x7f0000000000)='.\x00', 0x108) r2 = dup2(r1, r0) r3 = openat$random(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) dup2(r3, r2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x2004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000002c0), 0x6}, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0xfffffe00}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r4, &(0x7f0000000080), 0x65c) sendfile(r0, r4, 0x0, 0x100000001) r5 = getpgrp(0x0) r6 = openat$sr(0xffffffffffffff9c, &(0x7f0000000280), 0x10000, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x79, 0x0, 0x6, 0x7, 0x0, 0xff, 0x400, 0xd, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x10000, 0x2, @perf_config_ext={0x1c, 0x2}, 0x8880, 0x0, 0xb32, 0x9, 0x0, 0x30000, 0x6, 0x0, 0x1, 0x0, 0x2}, r5, 0xc, r6, 0x1) r7 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000023c0)={0x28, 0x21, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0x10, 0x0, 0x0, 0x1, [@typed={0xa, 0x15, 0x0, 0x0, @str=',\\(-\x97\x00'}]}]}, 0x28}}, 0x0) 02:14:05 executing program 0: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000840), 0x80801) write$sndseq(r0, 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/asound/seq/clients\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x1, 0x0, 0x0) pread64(r0, &(0x7f00000000c0)=""/206, 0xce, 0xffffffffffffffff) [ 2515.509183] EXT4-fs (loop6): mounting ext2 file system using the ext4 subsystem [ 2515.541023] netlink: 'syz-executor.2': attribute type 21 has an invalid length. [ 2515.555935] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue 02:14:05 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x3e7, &(0x7f0000000140)={&(0x7f00000003c0)={0x24, r2, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r1}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x6}]}, 0x24}}, 0x0) 02:14:05 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1e) accept4$inet6(r0, 0x0, 0x0, 0x5) 02:14:05 executing program 0: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x4901) write$sndseq(r0, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/asound/seq/clients\x00', 0x0, 0x0) 02:14:05 executing program 7: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mountinfo\x00') r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) readv(r0, &(0x7f0000000280)=[{&(0x7f0000001e00)=""/4098, 0x1002}], 0x1) r2 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\x02\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r2, 0x0) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffc) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r4 = signalfd4(0xffffffffffffffff, &(0x7f0000000b80), 0x8, 0x0) mincore(&(0x7f0000b1c000/0x3000)=nil, 0x3000, &(0x7f0000000300)=""/108) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @ipv4={'\x00', '\xff\xff', @multicast2}, 0x3f}, 0x1c) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000004d00)=[{{0x0, 0x1100, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x7ffff000, 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f00000001c0)=ANY=[]) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r4, 0xc0502100, &(0x7f0000000140)) r5 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$chown(0x4, r5, 0xffffffffffffffff, 0x0) keyctl$KEYCTL_MOVE(0x1e, r3, r5, r5, 0x0) readv(r2, &(0x7f0000000000)=[{&(0x7f0000000380)=""/88, 0x58}, {&(0x7f0000000400)=""/118, 0x76}], 0x100000000000030a) fcntl$dupfd(r1, 0x406, 0xffffffffffffffff) creat(&(0x7f0000000040)='./file0\x00', 0x0) 02:14:05 executing program 6: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x40004, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000100)="ed4100000093b200dff4655fe0f4655fe0f4655f0000080000000400045539545cee", 0x22, 0x2100}], 0x0, &(0x7f0000000140)=ANY=[]) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f00000000c0)='./file0\x00', 0xfffffffb) 02:14:05 executing program 3: 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={0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080)={@remote}, 0x14) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_genetlink_get_family_id$devlink(&(0x7f00000002c0), 0xffffffffffffffff) dup(0xffffffffffffffff) r1 = inotify_init1(0x0) r2 = inotify_add_watch(r1, &(0x7f0000000040)='.\x00', 0x17) inotify_add_watch(r1, 0x0, 0x4000040) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) inotify_rm_watch(r1, r2) ioctl$BTRFS_IOC_BALANCE_CTL(r1, 0x40049421, 0x0) pwrite64(r3, &(0x7f0000000200)="1eecd93735c44fb403292adf1183b1b37359fc5d952f72f57313fc71da00043824a7a91b66e3c15e690475706eacaa2a11516f6bdae1719641e9ca9ac07109a1c771750aea11c86edd4a2fe38badde5b051700e793ededbbc3e9658668347430b90c87a15deeaa274587570734535ff56936598d90b1bb184947987611e123040b62e1b5021d19c2e5c200"/150, 0x96, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000700)='clear_refs\x00') writev(r4, &(0x7f0000000200)=[{&(0x7f0000000040)='3', 0x1}, {&(0x7f0000000100)}], 0x2) pwrite64(r4, &(0x7f00000000c0)="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", 0xfd, 0x7) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000540), r5) dup3(r3, r1, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x12, r3, 0x8000000) 02:14:05 executing program 0: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000840), 0x80801) write$sndseq(r0, 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/asound/seq/clients\x00', 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/stat\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000240)=[{&(0x7f0000000040)=""/17, 0x11}, {&(0x7f00000000c0)=""/146, 0x92}, {&(0x7f0000000180)=""/167, 0xa7}], 0x3, 0x1, 0xffffffff) 02:14:05 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x500, &(0x7f0000000140)={&(0x7f00000003c0)={0x24, r2, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r1}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x6}]}, 0x24}}, 0x0) [ 2515.921656] EXT4-fs (loop6): mounting ext2 file system using the ext4 subsystem [ 2515.956019] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue [ 2516.307053] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2516.307956] print_req_error: 22 callbacks suppressed [ 2516.307975] blk_update_request: I/O error, dev sr0, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2516.310385] blk_update_request: I/O error, dev loop4, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2516.311938] buffer_io_error: 6 callbacks suppressed [ 2516.311951] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 2516.321568] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2516.322399] blk_update_request: I/O error, dev sr0, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2516.323957] blk_update_request: I/O error, dev loop4, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2516.325520] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 2516.327388] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2516.328191] blk_update_request: I/O error, dev sr0, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2516.329771] blk_update_request: I/O error, dev loop4, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2516.331307] Buffer I/O error on dev loop4, logical block 2096898, async page read [ 2516.333122] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2516.333963] blk_update_request: I/O error, dev sr0, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2516.335528] blk_update_request: I/O error, dev loop4, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2516.337078] Buffer I/O error on dev loop4, logical block 2096899, async page read [ 2516.338906] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2516.339738] blk_update_request: I/O error, dev sr0, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2516.341295] blk_update_request: I/O error, dev loop4, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2516.342824] Buffer I/O error on dev loop4, logical block 2096900, async page read [ 2516.344712] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2516.345690] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2516.347339] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2516.353410] Buffer I/O error on dev loop4, logical block 2096901, async page read [ 2516.354570] Buffer I/O error on dev loop4, logical block 2096902, async page read [ 2516.355710] Buffer I/O error on dev loop4, logical block 2096903, async page read 02:14:20 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x4, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) clone3(&(0x7f00000006c0)={0x54010000, &(0x7f0000000240), &(0x7f00000004c0)=0x0, &(0x7f0000000500), {0x2e}, &(0x7f0000000540)=""/251, 0xfb, &(0x7f0000000640)=""/57, &(0x7f0000000680)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0], 0x3}, 0x58) perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x7f, 0x96, 0x0, 0x4b, 0x0, 0x11, 0x68200, 0xa, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x3, 0x4, @perf_config_ext={0x5, 0x5}, 0x180, 0x0, 0x0, 0x0, 0x4, 0x6a66730a, 0x1f, 0x0, 0x4ea, 0x0, 0x1}, r1, 0xb, r0, 0x9) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0xb, 0x30, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r4, 0x40345410, &(0x7f0000000040)={{0x0, 0x1}}) r5 = dup2(r3, r4) r6 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) sendmsg$SEG6_CMD_SETHMAC(r6, 0x0, 0x0) syz_io_uring_submit(r2, 0x0, &(0x7f0000000080)=@IORING_OP_POLL_ADD={0x6, 0x1, 0x0, @fd=r6, 0x0, 0x0, 0x0, {0x8000}}, 0x8) mount$9p_unix(&(0x7f00000002c0)='./file0/../file0\x00', &(0x7f0000000300)='./file0\x00', &(0x7f0000000340), 0x1001000, &(0x7f0000000380)=ANY=[@ANYBLOB="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"]) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'rose0\x00'}) mount$bind(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180), 0x20, 0x0) ioctl$BTRFS_IOC_LOGICAL_INO(r5, 0xc0389424, &(0x7f0000000280)={0x6, 0x30, '\x00', 0x1, &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 02:14:20 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1e) accept4$inet6(r0, 0x0, 0x0, 0x500) 02:14:20 executing program 6: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x40004, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000100)="ed4100000093b200dff4655fe0f4655fe0f4655f0000080000000400045539545cee", 0x22, 0x2100}], 0x0, &(0x7f0000000140)=ANY=[]) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f00000000c0)='./file0\x00', 0xfffffffd) [ 2530.207477] EXT4-fs (loop6): mounting ext2 file system using the ext4 subsystem 02:14:20 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x16d142, 0x0) r1 = creat(&(0x7f0000000000)='.\x00', 0x108) r2 = dup2(r1, r0) r3 = openat$random(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) dup2(r3, r2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x2004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000002c0), 0x6}, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0xfffffe00}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r4, &(0x7f0000000080), 0x65c) sendfile(r0, r4, 0x0, 0x100000001) r5 = getpgrp(0x0) r6 = openat$sr(0xffffffffffffff9c, &(0x7f0000000280), 0x10000, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x79, 0x0, 0x6, 0x7, 0x0, 0xff, 0x400, 0xd, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x10000, 0x2, @perf_config_ext={0x1c, 0x2}, 0x8880, 0x0, 0xb32, 0x9, 0x0, 0x30000, 0x6, 0x0, 0x1, 0x0, 0x2}, r5, 0xc, r6, 0x1) r7 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000023c0)={0x28, 0x21, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0x10, 0x0, 0x0, 0x1, [@typed={0xa, 0x15, 0x0, 0x0, @str=',\\(-\x97\x00'}]}]}, 0x28}}, 0x0) 02:14:20 executing program 7: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mountinfo\x00') r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) readv(r0, &(0x7f0000000280)=[{&(0x7f0000001e00)=""/4098, 0x1002}], 0x1) r2 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\x02\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r2, 0x0) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffc) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r4 = signalfd4(0xffffffffffffffff, &(0x7f0000000b80), 0x8, 0x0) mincore(&(0x7f0000b1c000/0x3000)=nil, 0x3000, &(0x7f0000000300)=""/108) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @ipv4={'\x00', '\xff\xff', @multicast2}, 0x3f}, 0x1c) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000004d00)=[{{0x0, 0x1100, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x7ffff000, 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f00000001c0)=ANY=[]) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r4, 0xc0502100, &(0x7f0000000140)) r5 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$chown(0x4, r5, 0xffffffffffffffff, 0x0) keyctl$KEYCTL_MOVE(0x1e, r3, r5, r5, 0x0) readv(r2, &(0x7f0000000000)=[{&(0x7f0000000380)=""/88, 0x58}, {&(0x7f0000000400)=""/118, 0x76}], 0x100000000000030a) fcntl$dupfd(r1, 0x406, 0xffffffffffffffff) creat(&(0x7f0000000040)='./file0\x00', 0x0) 02:14:20 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000200)={{{@in, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@remote, 0x0, 0x2b}, 0x0, @in=@loopback}}, 0xe8) r1 = syz_io_uring_complete(0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x3, &(0x7f0000000000)=0x9, 0x4) close(r0) close(r0) 02:14:20 executing program 0: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000840), 0x80801) write$sndseq(r0, 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/asound/seq/clients\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x1, 0x0, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x140) 02:14:20 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x600, &(0x7f0000000140)={&(0x7f00000003c0)={0x24, r2, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r1}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x6}]}, 0x24}}, 0x0) 02:14:20 executing program 0: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000840), 0x80801) write$sndseq(r0, 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/asound/seq/clients\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0xffffffe0, 0x3, 0x0, 'queue0\x00', 0x7}) preadv(r1, &(0x7f0000001580)=[{&(0x7f0000002600)=""/4113, 0x1011}], 0x1, 0x200000, 0x0) [ 2530.264340] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue [ 2530.321160] EXT4-fs (sda): re-mounted. Opts: (null) [ 2530.338494] netlink: 'syz-executor.2': attribute type 21 has an invalid length. 02:14:20 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1e) accept4$inet6(r0, 0x0, 0x0, 0x1000000) 02:14:20 executing program 7: sendmsg$nl_xfrm(0xffffffffffffffff, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) close(0xffffffffffffffff) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="7472616e733d66642c7266646e6f3d48704d26dfd1118e6719308de7fb507281fcd27543481d405d2e5782ad86b6f1267e411672b2df36ac6311ba7192a55bb83582", @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',version=9p2000,access=any,\x00']) 02:14:20 executing program 6: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x40004, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000100)="ed4100000093b200dff4655fe0f4655fe0f4655f0000080000000400045539545cee", 0x22, 0x2100}], 0x0, &(0x7f0000000140)=ANY=[]) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f00000000c0)='./file0\x00', 0xfffffffe) [ 2530.375870] EXT4-fs (sda): re-mounted. Opts: (null) [ 2530.376633] 9pnet: Insufficient options for proto=fd 02:14:20 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) openat$incfs(0xffffffffffffffff, &(0x7f0000000140)='.pending_reads\x00', 0x0, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) unlinkat(0xffffffffffffffff, 0x0, 0x0) r2 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000100), 0x80000, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) close(r2) openat(r2, &(0x7f0000000180)='./file0\x00', 0x80000, 0x81) r3 = perf_event_open(&(0x7f0000000240)={0x6, 0x80, 0xe8, 0x5, 0x28, 0x4, 0x0, 0xfffd, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x8, 0x4, @perf_bp={&(0x7f0000000200), 0x9}, 0x48029, 0x400000000, 0x3, 0x7, 0x9, 0x7, 0x9, 0x0, 0xfff}, 0x0, 0xc, 0xffffffffffffffff, 0x3) signalfd(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x104, 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={0x7, 0x81}, 0x0, 0x0, 0x2, 0x0, 0x4000000004, 0x0, 0x8f, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x5, 0xffffffffffffffff, 0x0) lseek(r1, 0x0, 0x2) r4 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x4000, 0x128) ioctl$F2FS_IOC_MOVE_RANGE(r4, 0xc020f509, &(0x7f00000000c0)={r3, 0xffff, 0xfffffffffffffffa, 0x2}) openat(r5, &(0x7f00000002c0)='./file0\x00', 0x200943, 0x20) fcntl$dupfd(0xffffffffffffffff, 0x0, r1) copy_file_range(r4, 0x0, r1, 0x0, 0x200f5ef, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) 02:14:20 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x700, &(0x7f0000000140)={&(0x7f00000003c0)={0x24, r2, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r1}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x6}]}, 0x24}}, 0x0) 02:14:20 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) syz_genetlink_get_family_id$devlink(&(0x7f00000002c0), r0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000023c0)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0x10, 0x0, 0x0, 0x1, [@typed={0xa, 0x15, 0x0, 0x0, @str=',\\(-\x97\x00'}]}]}, 0x28}}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000023c0)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0x10, 0x0, 0x0, 0x1, [@typed={0xa, 0x15, 0x0, 0x0, @str=',\\(-\x97\x00'}]}]}, 0x28}}, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(0xffffffffffffffff, 0x6, &(0x7f0000000040)={0x223, 0x0, &(0x7f0000000000)=[r0, r1, r2, 0xffffffffffffffff]}, 0x4) syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) sendmsg$NL80211_CMD_ADD_TX_TS(r0, &(0x7f00000001c0)={&(0x7f0000000080), 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x60, 0x0, 0x100, 0x70bd2d, 0x25dfdbfd, {{}, {@void, @void}}, [@NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_TSID={0x5, 0xd2, 0x3}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_USER_PRIO={0x5, 0xd3, 0xe3}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}]}, 0x60}, 0x1, 0x0, 0x0, 0x41}, 0x40000804) 02:14:20 executing program 0: ioctl$BTRFS_IOC_BALANCE(0xffffffffffffffff, 0x5000940c, 0x0) write$sndseq(0xffffffffffffffff, 0x0, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/partitions\x00', 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000023c0)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0x10, 0x0, 0x0, 0x1, [@typed={0xa, 0x15, 0x0, 0x0, @str=',\\(-\x97\x00'}]}]}, 0x28}}, 0x0) r2 = syz_io_uring_setup(0x64c6, &(0x7f0000000100)={0x0, 0xd6d5, 0x10, 0x2, 0x128}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000180), &(0x7f00000001c0)) dup2(r1, r2) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r5, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) execveat(r5, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000980)=[&(0x7f0000000200)='%[[\x00', &(0x7f0000000240)='/proc/partitions\x00', &(0x7f0000000280)='\x00', &(0x7f00000008c0)='\\+\x00', &(0x7f0000000900)=',\\(-\x97\x00', &(0x7f0000000940)=',\\(-\x97\x00'], &(0x7f0000000b40)=[&(0x7f00000009c0)='\x00', &(0x7f0000000a00)='\x00', &(0x7f0000000a40)='\x00', &(0x7f0000000a80)='#\x00', &(0x7f0000000ac0)='\x00', &(0x7f0000000b00)='/proc/partitions\x00'], 0x0) syz_genetlink_get_family_id$devlink(&(0x7f00000002c0), r4) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000000)={{0x1, 0x1, 0x18, r4, {0x8}}, './file0\x00'}) socketpair(0x18, 0x80000, 0x81, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r6, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x81, 0x40, 0xff, 0x1a, 0x6, 0x3, 0x3, 0x2, 0x2bb, 0x40, 0x167, 0x41e5, 0x3ff, 0x38, 0x2, 0x1ff, 0xb7a8, 0xd5c3}, [{0x0, 0x0, 0x401, 0xffff, 0x6, 0x7, 0x10001, 0x19f}, {0x6, 0x6, 0x32, 0x1000, 0x9, 0x10001, 0x800, 0x8000}], "299c7c0cee8fe5a8efd9369d1d78f1c3256a636667fc08f69056788d43ab20de2e70a592a186eaf40ff2289d23044cfbd2b3ded3bf9275460e9ea2257e97e74f3dfd5784f97161e8ac9688a94663cc65efc256435cc1a6327623e0e90988bc6f03f10e006cea94c4cbd57c9b48a76fdd9b2130ac833ea045aeb0abeb1446210b11b16f0ec59e7ec52267a8859c6c4bef5afbd42b303c726ef8a6ac19a5e68b9a9797e5f905a181d34660fcb43ec5ad021d72fcdf44cb81d70e0567d9096eff4f7f718e", ['\x00', '\x00', '\x00', '\x00']}, 0x573) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x100000001) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000000b80)={0x8, {{0xa, 0x4e21, 0xa0db, @local, 0xd6c}}}, 0x88) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x1, 0x0, 0x0) [ 2530.466699] netlink: 'syz-executor.7': attribute type 21 has an invalid length. [ 2530.468153] netlink: 'syz-executor.7': attribute type 21 has an invalid length. [ 2530.470944] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=14102 comm=syz-executor.7 02:14:20 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000cc0)=ANY=[@ANYBLOB="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"], 0x34}}, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) r1 = syz_io_uring_setup(0x3167, &(0x7f0000000380)={0x0, 0x8, 0x0, 0x0, 0x151, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f00000002c0), &(0x7f0000000340)) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r3 = dup2(r2, r2) r4 = io_uring_setup(0x68a3, &(0x7f00000008c0)={0x0, 0x20000000, 0x20, 0x7, 0xad, 0x0, r1}) r5 = eventfd2(0x8, 0x0) syz_io_uring_setup(0x6e47, &(0x7f0000000ac0)={0x0, 0xa09c, 0x0, 0x0, 0x228, 0x0, r4}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000240), &(0x7f0000000300)) ioctl$F2FS_IOC_DEFRAGMENT(r5, 0xc010f508, &(0x7f0000000040)={0x3, 0x2}) io_uring_enter(r4, 0x76d2, 0x80, 0x1, 0x0, 0x0) r6 = fsmount(r3, 0x0, 0x8) execveat(r6, &(0x7f0000000180)='./file0\x00', &(0x7f00000005c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000bc0)='\x00\x80C\x107\xa64\xee\xbd*\xd4o\x8a?[\x98\xf29\xee\xc7\x90\x97\xaa\xc3\xc8Zq\xf3\x91\x04[S\\B2m=V\x89\x99\x96Q\xcaA\x18\xaf\xaf:\xf1\xab\x80\"\x7f\xb3\x18\xfe\xd7\xbd\xcd\xcdIf\xae\xb5\x87\xb8#\xe1\xbe\xec\xf0\t\xa1\xf7\xa7\xb1\x9d\xc7\xc2\xf0\x02\xaf\xc4\xd0@\xc2\x12\'\xb9\x9a\xea\x90e%\xe6\xd2E\x19E/\xc6\x17gB0Qim\x82u\x0fZ\xa9\x14\xf5\xc7X\xa9\x00\xb7\xaf\xcfouN\xbd\xb2\t^\xbe&~\xa7l\xfa\x036\x1c\"\x80\xfc/\x9b\x95\xf1!K\xc5{\xe7\xfdB[\xca\x87\x9bc\x98dg\x1a\xa1\xaa\xb4\x19\x7f\xa7\x90y\x9fq\xf5\x8a\xa9 \xa6\xdd\xf0+gb\xa6g\\\xec\tz\x06\xdf\x1a\x9c\xc9\xf7\xcc\x85\xb4G\xe9\xd3D\xf4\x8c\n\x17\xd5\x00\xf18\xb3T', &(0x7f0000000480)='\x00', &(0x7f00000004c0)='\x00', &(0x7f0000000500)='\x00', &(0x7f0000000540)='\x00', &(0x7f0000000a00)='\x009\x1c\xaf\x14\xe6\xeb\xe9\xf1\xccO@\xbd\xfc\xbdN\xfa\x93Z\x94\xfd\xc6]\xc3\x81g\x95\'\xb7\xf2\xe8\xbf\xd3\xf3\"\xf0Z\x93T\xa1\xc6\x10\x01\xba\xf0\x11\x01 \x94X\x7fQ\xa6\v\xfa\xc2\\$\xad\x96A\xd6\xdf|\x0e,c\xc4\x13\xfb\x91\xc5|{\xde\'xb\xcd\xb2\x177\x83\'\xdb\xf6y_\x10\x87\x01\xd4\xb1\x9b\xe4\xac\xf0D4\xe6v\x86\x02^bt\xbf!b\xd4k\x11\xf5Nj\x97P\b\xf2\xdd\r\xaa,g\xfc\x8f*\bq\x10wl\xe0\x02HG)\xa0\xb9%\x12\x9fx]\xf8Gz`\xfd\x00l\xe9<\xa5\xbd\x9f\x80\xa5\x0f\xd3\xf7\xc8\x98'], &(0x7f0000000840)=[&(0x7f0000000600)='[*\x00', &(0x7f0000000000)='\xff\xb1\xc2k\xc9\xbf1Q\x9e^\x9a\x9dOW\xa5\x0el\xd2~\xa7%\xa5 \rZ\x81l\xa6\x97\xc6\xb90S\x04\x9b\xcb', &(0x7f0000000680)='\x00', &(0x7f0000000940)=']\xadt\xe0\r\xa3\xd7\xe8\x91\x90\n\x03_\x85\xa9\'E\xae\"\xeb]DE\xa3w\x8b\x94\xf7Yf\x03\x00\xd2:-\xab7\xd0\xf6\x0e\x903U\xe1\xe2\x8cS*HC\x17\xa0}@\xf4.\x87]\xed\x1f\x1e\xe8;\xfd\xee$\x8f\xba\xa5@\"\x93\xf7yR\x95z\x95\xc4\x03{\x11\xbe\xb3e\xb8B\x13\xa3uh\xcf\x11\xc7{Y\x0fp\x031\xb1/b_mq\x96\xccc\xa7\xbb\xb4T\x00J\xd7\xb8\n\xd4\xd9B\xa9\xec\xc5\xb5\x0e\xf1Q\x03\xbcX\x8d\xb2\xf6^\xb9\xc8\xa5\xdc\xa5\xcb\xde\xd3\xd03\xcc\xbe\xed\x9b\xbd\xcbb\x91\x98\x80\xe1X(t\xda\xd3F\x02\xa9\xa0\x81\xce;{\xfa\xba\xa3,{\xe87\xf6\x0f\xf9M\xb5mz', &(0x7f0000000700)='\x00', &(0x7f0000000740)='\x00', &(0x7f0000000100)='B\x00', &(0x7f00000007c0)='\x00', &(0x7f0000000800)='\x00'], 0x1000) ioctl$EXT4_IOC_GROUP_EXTEND(0xffffffffffffffff, 0x40086607, &(0x7f0000000280)=0x2b8) perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x7c, 0x2, 0x3, 0x2, 0x0, 0xfffffffffffffffe, 0x8001, 0xc, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x2, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x40, 0x4, @perf_config_ext={0xff, 0xf9}, 0x4240, 0x8, 0xfffffffd, 0x4, 0x81, 0x10000, 0x9, 0x0, 0xfffffffd, 0x0, 0x63279da8}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x0) r7 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x7b7542, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, r7, 0x0) [ 2530.475790] netlink: 'syz-executor.7': attribute type 21 has an invalid length. [ 2530.476925] netlink: 'syz-executor.7': attribute type 21 has an invalid length. [ 2530.479480] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=14103 comm=syz-executor.7 [ 2530.504722] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2530.530826] netlink: 'syz-executor.0': attribute type 21 has an invalid length. 02:14:20 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) open$dir(&(0x7f0000000140)='./file1\x00', 0x840, 0x12) openat(r0, &(0x7f0000000180)='./file1\x00', 0x480800, 0x2) 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) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) clone3(0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000000500)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP(0xffffffffffffffff, 0xd0009412, &(0x7f0000000700)={r3, 0x7}) fallocate(r2, 0x1, 0x6, 0x0) r5 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$FITRIM(r5, 0xc0185879, &(0x7f00000001c0)={0x7f, 0xd0e, 0xe51}) connect$inet(r5, &(0x7f0000000040)={0x2, 0x0, @local}, 0x10) sendmmsg$inet(r5, &(0x7f0000004d40)=[{{&(0x7f0000000300)={0x2, 0x4e21, @multicast1}, 0x10, &(0x7f0000001740)=[{&(0x7f0000001700)}, {&(0x7f0000001800)="fc204bee8eab9c7ccfd93571d5b03925a529749109f85f6476630b4ef2fd1f45e1238e99dcf654b98d541770de0098eeab47813ea9be481161a250ec19c997819d6099cba3ffc0a20db57bc1829dcca250be7e85f301271c50241b4745b37ce0ac78fe94f9777ff5a608d42ad55464305dcc764ad3c57514f4bc9b67b9d4bab6eb1e4124b4c3a9280e5ff7b788a085060ad4401d157046db839e9c33b88aa71bb59288ff8efb13f7fc582531c4e8eb1acf32b1227acbd7b174cad41a2c4bdda0fdb3aef48752222503f0997e0ff08542a637682c4c1e97e16b5d357768b4a07a5250428871e8afa82cb5a34458", 0xed}], 0x2, &(0x7f0000001900)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0x1}}], 0x18}}, {{&(0x7f0000001940)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x28}}, 0x10, &(0x7f0000001b80)=[{&(0x7f0000001980)="bb401b5316590d3c1ac8f2f9e174b8f5362c0cb1e43fc9a2b8698e747af68768fc6f52254302789eff15f1a3de0981c30cdd7330a6f7d5f59b174fced05cf9d57652e555f852bd4000d56c1fcd948f8dc8e6dde049718dd9d831c8060d37901b56cfcd50b06c39cf521f32312b72e6886cebeea1d0d3b3e8e4a16943c15d60824e33eef8acad01ce6b3e208be87fa15eaa79e009b315f08d1b56adb93ae4022c179a98f667b8ea6daaef79e54b88cf7805e84fb2ee0f5faa1e31b2e5003c02ea89f94239856d39544efe0b58a8618421fddf647860ab4c43239f", 0xda}, {&(0x7f0000001a80)="1a1b7baba4402b039c003c1bb4a38dee1eb1", 0x12}, {&(0x7f0000001ac0)="1683d38b14faec05798a4dcb04aad9f337af9ea57ecbc17199650a8e4c3fe6a3dd3daf330f1021de6b1bd52c265ece1f8284eaaefa81ea847438e20e2be5bb516cc96610d07b7f72476516d07e5acbebe8130097f2b9a9296f8527dc0d6bd9b699d252189daccfab72e9eea6ca0062791f038573e51ee3d1902c7c7043de0e54ee1332d4fad2ac4873ecbe808957676c83dc4c1854f192a2ea7aa464ad4d9b17ca70950c47cc716afec298", 0xab}], 0x3}}, {{&(0x7f0000001bc0)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10, 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{&(0x7f00000032c0)="e693df0ff170037a5668f3d9fa311ede8fc5753b977815c77e41b5be04fc7f0d04dd9df0e9cafb828bc8658a1e55ce026e31df869d0b968c992e240163d9afd8339927bff8b045a3fcc3b14a4a7901c7c62ef1264a6b59dd6caa64cbe8b2e635448c73035f6306852d097e4bbe1c0650636c50f184720e290f8b8602edd2fe37d7e68d6f044ba074c0bfb421e3fce5401fac27df5bc6acc3ece1f140571863b5eab1", 0xa2}, {&(0x7f0000003380)="d94c2c5bc5143ae500b0eb13917b9b4ccc3a0e4e525f296a69ac5343c2eda026231a1c55581170dda727374acf63c81cfeca50cdc9112591db64876c1a17a30f2b19b132b3ec805c0fe9fa266c86bf34747ac2289dca9d1116a565e54e578370a9cf84605c9cafa083337a13e53b24a348d95ae737360a96757d480277b19e6f9bd391b737fd4fe4d1ee667eb31d56c8ce50d992e906ed66e6c2cd02e95afbbf71445bed5e14414e7a6c13edcdcd5b825088475e58e5b7817582b6201c54f70ff4a207f9f6aefc52", 0xc8}], 0xa, &(0x7f0000003540)=[@ip_tos_u8={{0x11}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0x38}, @multicast2}}}], 0x38}}, {{&(0x7f0000003580)={0x2, 0x4e21, @multicast2}, 0x10, &(0x7f00000037c0)=[{&(0x7f00000035c0)="836afea20e7f5b37d8be7dd66ebb3c7b496dc1845999103ab97f926e73227ca6ae7a19d4dc5739f0ad968d88cedeb03cd37f1531809f6abf212f68777273545fc68873cf0d14ac2af0415c438e72dd1a09c372bf2f5ac545d2d3fb997d0517f1cb0da78700fcf980611dd018fc259d26892009ebe1cd38fcf397ecc6adde3fb3efa07ccbc86a97c010025817fa169efc940b0d62dd9bfa6996b0fb58", 0x9c}, {&(0x7f0000003680)="eb63bf3fb4183810317951f7a83eec93c0caccda755de0f878216ef22728a3c616cf9e5758ff1d52a6ccddbfcc85cadfaf5132e0e8a054117b9558ec6f24bc2148afb4b3f8d2e8de18a4767059bb2d86b5ca60e2ff46055b870814e5df2859ea7bc89fb586c49dccb2033ad1328dc2e5944ecdb478a4d6458a29ff09e92f4b27e7", 0x81}, {&(0x7f0000003740)="736a8ede9dadbddff674f94f8525fa3835da2dbaa6409f1bff96f8ed3bc3d66ce830b876504c9133b418e6331414e86b6fb54e335852d09c22f0525fbf0c4a1a8a23e545765b0d9bd4e6a960dc0606f3a738ec108a", 0x55}], 0x3}}, {{&(0x7f0000003800)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000004b00)=[{&(0x7f0000003840)="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0x1000}, {&(0x7f0000004840)="a8aacbe67ad7beb561bfe5d0b6f1d37a8fb2cab0ca0bf166391a37bdb520856bcb9694eef8f6787df3377951ec8cea2c0fe26eed4b2e2e42b4514f52f79c72e1cd13281d49e3c446a77c67d82b3ff86271ca3f10d962996e56c003d4544e9c3b3aad38169f18658ba8a29848476ae9", 0x6f}, {&(0x7f00000048c0)="752184c0e31422bc45bd0dcd7dd135c4b33b3df18b2f480d0ead240c8307d222f7a263f8bc501db4a57416c1ffa0bb7941dfe74c06352b8e5d2bbb49b921a3eee355d94e775387f57788d74c316e59e9dec769d31212d6cc2b2c27f056985d8b5aac301be5dfdc2eab08cd", 0x6b}, {&(0x7f0000004940)="d74daeb07c281a6b1ddc31efb6bc8f21f38cc6c356a8ff540ef3dd21d7544bc7a5f481fbd8899548bbe3a9e4e08f1399164286a7b6b0d4c572329a5311559f52413d67bd0c946ae497d0ccded53fc91132dda9849e9c88af1ffb357adc8f270f7e55790063595756189769308adde3aa5b8fb97fcc91b7ab59893732a96872ab87cff6fa22c2cc2d39c6d7f23acc1c638f3f950a60af65362327d63d4b8b0eed5e34f68d63f30184e2cc97807d1dbae2a51269fd49778bbed1f5355f9a43", 0xbe}, {&(0x7f0000004a00)="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", 0xfd}], 0x5, &(0x7f0000004b80)=[@ip_retopts={{0x24, 0x0, 0x7, {[@noop, @generic={0x83, 0xd, "9e92a55a1b3d8ab77cf5ff"}, @ra={0x94, 0x4}]}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x1}}], 0x40}}, {{&(0x7f0000004bc0)={0x2, 0x4e22, @multicast2}, 0x10, &(0x7f0000004d00)=[{&(0x7f0000004c00)="f4b7cfe3f65a94dd1e093ed9398ab5af901fd1ed466802e64ad20ee9ea39bb022fc7da2990fb1a0f66bc8dbb53200c16e8d70844600fcbf1881cac2e05b0362b066c3563be8857329c7af110dbb096b3cb3e5fb05e4874549ba261c8be13d5bcfcef02ab331d51c5c19b3704749d800d8a4c7ec68d9222b957a82099513b636d376216543b1c26f65d1c0f3de007820f6bf1b3d2e59e2835935c513363cedccd2ce42c51b94a06926b43c3cf243fc50f8c5570f8c1d6145059ccdcd169c5a4a7cb2a8a884d55a3185452f145367249cd859a13e74d4e3e62a86c", 0xda}], 0x1}}], 0x7, 0x810) pipe(&(0x7f0000000000)={0xffffffffffffffff}) dup2(0xffffffffffffffff, r6) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000001780)=ANY=[@ANYBLOB="747261dad3b503e5c3a328db4bb1a5d9e91fe0b68bca6e098405853b81316461542c7266646e6f3d000000000000004fa0d1c0119ff74877", @ANYRESHEX=r6, @ANYBLOB=',wfdno=', @ANYRES16=r4, @ANYBLOB=',\x00']) stat(&(0x7f00000002c0)='./file1/file0\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) openat$sr(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) stat(&(0x7f0000000280)='./file1/file0\x00', &(0x7f0000000340)) mount$9p_fd(0x0, &(0x7f0000000200)='./file1\x00', &(0x7f0000000240), 0x20a809, &(0x7f0000000400)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r6, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB="bf000000643d3078303030303030303030303030303030352c64655c0000003078302544c129648815f4fc80da303030303030300100000030", @ANYRESDEC=0xee01, @ANYBLOB=',access=user,cache=none,cache=none,fsname=9p\x00,measure,obj_role=9p\x00,smackfshat=-,uid>', @ANYRESDEC=r7, @ANYBLOB=',subj_role=9p\x00,\x00']) [ 2530.561329] EXT4-fs (loop6): mounting ext2 file system using the ext4 subsystem [ 2530.581765] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue [ 2530.803900] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2530.804409] print_req_error: 6 callbacks suppressed [ 2530.804420] blk_update_request: I/O error, dev sr0, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2530.805714] blk_update_request: I/O error, dev loop4, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2530.806574] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 2530.811202] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2530.811662] blk_update_request: I/O error, dev sr0, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2530.812544] blk_update_request: I/O error, dev loop4, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2530.813400] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 2530.818905] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2530.820126] blk_update_request: I/O error, dev sr0, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2530.821013] blk_update_request: I/O error, dev loop4, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2530.821875] Buffer I/O error on dev loop4, logical block 2096898, async page read [ 2530.822886] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2530.823355] blk_update_request: I/O error, dev sr0, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2530.824206] blk_update_request: I/O error, dev loop4, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2530.825064] Buffer I/O error on dev loop4, logical block 2096899, async page read [ 2530.826437] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2530.826882] blk_update_request: I/O error, dev sr0, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2530.827773] blk_update_request: I/O error, dev loop4, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2530.828626] Buffer I/O error on dev loop4, logical block 2096900, async page read [ 2530.831782] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2530.832247] Buffer I/O error on dev loop4, logical block 2096901, async page read [ 2530.833241] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2530.833782] Buffer I/O error on dev loop4, logical block 2096902, async page read [ 2530.834750] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2530.835216] Buffer I/O error on dev loop4, logical block 2096903, async page read [ 2530.922279] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2530.922809] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 2530.923851] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2530.924314] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 2530.925297] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2530.926122] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2530.926942] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2530.927760] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2530.928308] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2530.929153] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 02:14:35 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1e) accept4$inet6(r0, 0x0, 0x0, 0x4000000) 02:14:35 executing program 7: ftruncate(0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f00000003c0), 0x5, 0x647f88eb6bacdc9f) r1 = openat(r0, &(0x7f0000000400)='./file1\x00', 0xc0002, 0x84) chown(0x0, 0x0, 0xee00) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x8, 0x10, 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, 0x0, 0x0, 0x402}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x3, &(0x7f0000000000)=0x0) r3 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$BTRFS_IOC_SNAP_CREATE(r1, 0x50009401, &(0x7f0000001e00)={{r0}, "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"}) io_submit(r2, 0x2, &(0x7f0000000380)=[&(0x7f0000001080)={0x0, 0x0, 0x0, 0x0, 0x0, r3, 0x0, 0x3000000}, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}]) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f00000004c0)=ANY=[@ANYBLOB="1c0000001d00210c00000000000000000400020008080c00000000009bef49cb33865604215f59c7238995d1dfebcd6c7e2e52c8048cc0b6888900000000c22008950c3e6b637eb94e65dee66648fa61aeb37767b33f2b65abb4abbafaa48a10ea6015e48f9c8793ac642adbe53f031bb97f4b515804de91c333a2b7f45e09d5805f8e70564cf05d37ca7a0e39328eea2043c47775b448b50000005b832fe67e5bf81aeb9998d5d9ba75e7ea50f7becbb89af625a9f97f911343510285ea3ed92e2db655697bccbe9939f3be00fa570ab7573aa6d6737a2241381a9c619ae32d50"], 0x1c}}, 0x0) 02:14:35 executing program 0: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000840), 0x80801) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0xa0) fstat(r1, &(0x7f0000000340)) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f00000000c0)={0x4, 0x4, 0x1, 'queue1\x00', 0x3}) write$sndseq(r0, 0x0, 0x0) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/asound/seq/clients\x00', 0x0, 0x0) preadv(r3, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x1, 0x0, 0x0) 02:14:35 executing program 3: r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_WOWLAN(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000300)={0x40ac, r0, 0x4, 0x70bd2a, 0x25dfdbfc, {{}, {@void, @void, @void}}, [@NL80211_ATTR_WOWLAN_TRIGGERS={0x124, 0x75, 0x0, 0x1, [@NL80211_WOWLAN_TRIG_NET_DETECT={0x114, 0x12, 0x0, 0x1, [@NL80211_ATTR_SCHED_SCAN_MATCH={0x50, 0x84, 0x0, 0x1, [@NL80211_SCHED_SCAN_MATCH_ATTR_RSSI={0x8, 0x2, 0x1}, @NL80211_SCHED_SCAN_MATCH_PER_BAND_RSSI={0x3c, 0x6, 0x0, 0x1, [@NL80211_BAND_5GHZ={0x8, 0x1, 0x8000}, @NL80211_BAND_60GHZ={0x8, 0x2, 0x101}, @NL80211_BAND_5GHZ={0x8, 0x1, 0x9}, @NL80211_BAND_5GHZ={0x8, 0x1, 0x40}, @NL80211_BAND_60GHZ={0x8, 0x2, 0x1000}, @NL80211_BAND_6GHZ={0x8, 0x3, 0x9}, @NL80211_BAND_5GHZ={0x8, 0x1, 0x7}]}, @NL80211_SCHED_SCAN_MATCH_ATTR_RSSI={0x8, 0x2, 0x2a33}]}, @NL80211_ATTR_SCAN_SSIDS={0x34, 0x2d, 0x0, 0x1, [{0x24, 0x0, @random="c754a520fe281c92036e7c9a2d3b7c1be88a0761ebe95989564e2ca21128c271"}, {0xa, 0x0, @default_ap_ssid}]}, @NL80211_ATTR_BSSID={0xa, 0xf5, @random='xJ2Pth'}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_SCHED_SCAN_MULTI={0x4}, @NL80211_ATTR_BG_SCAN_PERIOD={0x6, 0x98, 0xfff}, @NL80211_ATTR_SCAN_SSIDS={0x68, 0x2d, 0x0, 0x1, [{0xa, 0x0, @default_ibss_ssid}, {0xa, 0x0, @default_ibss_ssid}, {0xa, 0x0, @default_ap_ssid}, {0x1f, 0x0, @random="d32bf69f8ef9f69d1b9f9f6b239d57419f0ef766250b7c0e11de5f"}, {0x1d, 0x0, @random="42155b08fe766687ea5f6f13bdab5a1b6fac3bf85aed9c152c"}]}]}, @NL80211_WOWLAN_TRIG_4WAY_HANDSHAKE={0x4}, @NL80211_WOWLAN_TRIG_DISCONNECT={0x4}, @NL80211_WOWLAN_TRIG_DISCONNECT={0x4}]}, @NL80211_ATTR_WOWLAN_TRIGGERS={0xc, 0x75, 0x0, 0x1, [@NL80211_WOWLAN_TRIG_ANY={0x4}, @NL80211_WOWLAN_TRIG_EAP_IDENT_REQUEST={0x4}]}, @NL80211_ATTR_WOWLAN_TRIGGERS={0xf8, 0x75, 0x0, 0x1, [@NL80211_WOWLAN_TRIG_TCP_CONNECTION={0xf4, 0xe, 0x0, 0x1, [@NL80211_WOWLAN_TCP_DST_IPV4={0x8, 0x2, @private=0xa010100}, @NL80211_WOWLAN_TCP_DST_PORT={0x6, 0x5, 0x2}, @NL80211_WOWLAN_TCP_WAKE_MASK={0x8c, 0xb, "3adebc90588d220e9a118449c0069df8b21e3e33556a2a48ca4b3aa1538e501dfd40d6bb280cd36d5cc43724872e0fbd2d87ecb4607b0a5a192e9010c69bfd692671cfdb488a11fe994e5b321c2df354e8a16f1a767b359699d85d4188682d4bc24f3d60649f623f3c31ad2e174afdde0863eafe664ab551275a3e3aa8288ae5c4c7506d3e2ee5f9"}, @NL80211_WOWLAN_TCP_DATA_INTERVAL={0x8, 0x9, 0xc35e}, @NL80211_WOWLAN_TCP_DST_PORT={0x6}, @NL80211_WOWLAN_TCP_DATA_PAYLOAD_TOKEN={0x41, 0x8, {0x2, 0x4, "dab430bc3071e0282253d24d341b68aa2dc0c5d5d073f85abe6fd2a299a525e07bfc7bd52ad9a0eedccb2d142ce550f80687bfc17f"}}]}]}, @NL80211_ATTR_WOWLAN_TRIGGERS={0x20bc, 0x75, 0x0, 0x1, [@NL80211_WOWLAN_TRIG_PKT_PATTERN={0x4fc, 0x4, 0x0, 0x1, [{0x108, 0x0, 0x0, 0x1, [@NL80211_PKTPAT_MASK={0x75, 0x1, "9518f981ca4b8bb09d081f1ab3ad264ed870c38b702f30a0e36f39d91faf4500307468fb91c82b277852b26af90edb87c3702f50c7c47329c0a7ffba3c73871c472b8920e2a9539c10f62083c779e245e75f4e42c1daa2d83115bb0fc5d09ea1273d8a09f19f7386e0857ce69d6f53a518"}, @NL80211_PKTPAT_PATTERN={0x8b, 0x2, "2d4037962c89d7582f2c8aa4e38163c77fd240a02ac945857af9f1edf15f52330eda7ea96addba514d56fbb643a6fa93fef114e30c9c97ccc1a9acf6edff50da37a9cffc716dd3c3a7fe272bab569a5b9380a9033cad630bc395e111fe4da64ef61d2ef989b99d264d7518a6ca8a2176c59bc56e75f319f1c9790b1279226fb43bddb71d1203cd"}]}, {0x184, 0x0, 0x0, 0x1, [@NL80211_PKTPAT_OFFSET={0x8, 0x3, 0xffffffff}, @NL80211_PKTPAT_MASK={0xf9, 0x1, "870d3e75a5a7204a431874a14a3c7a7fdc48dac947af889d9539fc3e9ea9fa008c4cfeda2dcb2e09e05e71b7880c1d6b8829d4b6434f54034963f39e9bf935176543daac22eccc6b94cd16c48c85028d1b67fa664b699a3dcbbad73d59d87fe3cde29614ae0d9864cf3ced3a6706c35653c00387ce51787ad8eabbd9f556700245cdef54d0244309652758d902b301e6a54d6d6aac4d3d6b8e6f05da2477be25d7ffceb8f92d4d4d4700398fecb56318c66c6834e6740f061185da9a1f85f73b88904ab9da98c52ed81a87aa42132680df784802f876515c69a2b24482ea14c685e5f86f1a9071edd8eb06d725267533baeeebe84f"}, @NL80211_PKTPAT_MASK={0x71, 0x1, "2e0bbe38a12ab0f13bbf7430a16ea89c8a3a65327e48595a72900e514e0b09ee4514439638efaeea746e6c900499110f27173f98d7cbba602bc07dc435909f1ff0a1e9323dde4174cb3ae76b2b5e9c82760f31112f982f8e655dc0f4ec85477b3d1265f5c5188b972b062ed8d4"}, @NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x2}]}, {0x1b8, 0x0, 0x0, 0x1, [@NL80211_PKTPAT_MASK={0xcc, 0x1, "4ac8c12b76f3a71a8576b08ef97734155d43f63d81fa23277642f0e11a638d2ca13a1ee912502967280f42de62f97a5440a37b4bb5492ec99f413ed9b2c933e46f8d3504d5cdb023f2f06127aba6339a5c32ca4b0f9b1e09f31238acd86558a1600c243c0514723fca7b11d3f4fac6465c0391d8e5cb092cdf8c6e0ba555f97482d399ced26b21b93ec620f9dca4ee9e9631d50ae6644c814b4ccf3f1e33de1b0ca74ecf46447d9500a869ae3d4bd7c4a614928a5b3d0279d061390a31fe7a8c2a00f1904aaa51ee"}, @NL80211_PKTPAT_PATTERN={0xe5, 0x2, "47936df24eea77fba2519258c502a1e30bb86606816b26993cd7a4340d7e0b3704fae9c6798ce5d20df355dedb8fcb6e0d132809c63989d934dd3ad88e6b3040a94080d3d5df96ff1c7cd0c8c6059142db28b3f93c2c54e73efdd4992ebc4caf31a3f02ec021762eb824cd7479dd1c2db451929a7cfb2f832cc5dd4d4ed63e8205201ed793f85b288eb4aac042d9a18490ee7451883b4e54680e5ec4377bb63e8db07a62bf2623ab62dfaa77c84e3e836acc21817b50febdcad7e4d8b9bb58ec5633046e89fce799d88aed253a2f00ee29c839b5b7cc466ff4973a25e4946ef64e"}]}, {0xa0, 0x0, 0x0, 0x1, [@NL80211_PKTPAT_PATTERN={0x9c, 0x2, "f91fba0aa6ed8a0828ffa750e022fbe9eaf2abf70aea80634f2766c405983cd678220e1a65a4b5c279b1878ba1ab938d52cdf5a4108ba843a06cb4ea6ff3964a35435ecc1641f33ffd0910c5d481f867c34a6b93657f1c3a40485e1055939508fa5652a0c0dfc83121bc071c744091470bb03231f0df5d9fc32a4d5bed16cd63325923a8d2f6ade10394b6e78fb94f4fd4a252b232181e6e"}]}, {0x14, 0x0, 0x0, 0x1, [@NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x8000}, @NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x10000}]}]}, @NL80211_WOWLAN_TRIG_ANY={0x4}, @NL80211_WOWLAN_TRIG_RFKILL_RELEASE={0x4}, @NL80211_WOWLAN_TRIG_NET_DETECT={0x1bb4, 0x12, 0x0, 0x1, [@NL80211_ATTR_SCAN_SSIDS={0x44, 0x2d, 0x0, 0x1, [{0xa, 0x0, @default_ibss_ssid}, {0xd, 0x0, @random="b8d7ab709ccd319a2d"}, {0xa, 0x0, @default_ibss_ssid}, {0xa, 0x0, @default_ibss_ssid}, {0xa, 0x0, @default_ibss_ssid}]}, @NL80211_ATTR_SCAN_SUPP_RATES={0x5ac, 0x7d, 0x0, 0x1, [@NL80211_BAND_6GHZ={0x8a, 0x3, "fa0400c7686579e8a972d1bdf9c698ae72eb8bc08ac2668741a9cc13b5d0ed4a8d9a01e5725a0c028757f69701f17e6c54fc1dfad1e6bed703f671ffb308033ae7978398ebd822f7df5c92eb29822c984f9170b3f86705f33fb3e380a9a4dbe708d288644dc74e525aa1cd7c6a0df1a91d2bd193086243bdab6f988b33e8544dba7f0b3303be"}, @NL80211_BAND_5GHZ={0x56, 0x1, "153da84564212f51e698c4bb0170b0655aadcce0735a907988f5820f2d2b636ec0bf454127350aada218eb1db01684a4efca4eca23bfbf9809087e13dcf161e07d2cff4ee66d96e3f1756e51777f0af20110"}, @NL80211_BAND_5GHZ={0xb1, 0x1, "922a719d065e421c42773efcaf7535eda7903ab26a3db966a0e8d687629013e266e5a228b0c1c1117430756b349db0bb749d92ead13db2231dfd33ea4916d5a6b86cd18147926a750baa2c84114d2432023931e4434f3281f3a8a8dbe9c81584a59458514cbaab031dd50a1cc9402ac845bb1486b85fb2198454881d0f552c3dcd1ff9e07285ec73e6598cd5f045c61d19bd98f2d8e9786c555225de0c105b6abc7ed6ea80fe93565590db5162"}, @NL80211_BAND_2GHZ={0x81, 0x0, "7b9ca10cde7c6a554e0aedead27896f7d33fdc808170931b0236adf31806682565cf927fecdfc6dc0d4a9ac61f8c2392d15c8a9e1111bbf2d00842d183d1a2b3c4f8bdc85ff261a151bb7ec1b4a2ba7ca5701b793b68b57b0a979e7a7e2b1619fe39da97d0a05d1ed0c96c77c3daf879c505545268678d76bf98b0c425"}, @NL80211_BAND_6GHZ={0xba, 0x3, "62ac5c0488fb7e7890fd563440c36ecb0dab983a842d29a84a128dad97dc551de5bd4e3cc39c5174ebfa4923fca57663cb41f065cc2f80c819cfee82eac67a255add72cb9182403d6e46b97224be14e1bc7e12eded3351714a8f33e44eb605c1e352163e637c5677a211a7cd31baf41284ae4a04f26ff8a631b0b8a22b348e3a347d5684ce81c6ce6fc2d4c478225783a9df66e1b81c9c5c488ba0f40005c5e8faab53039b7d45f35863b0919b0db91c4dfef813c99a"}, @NL80211_BAND_6GHZ={0xe3, 0x3, "39cf79a2eebf4163a28a94c443413336fd6091d83123ef6bea96d4caabec17107a3cebb142ae45155893f6b54e9003d006e44c03fd56903967264fdd496825bb75a6c5533bc0fe4a7feb2ee92843304434deb3c2140e661f06b86c5e77f8c8c88d3dced811f94395ee4b208d5fb20b7e9b218a45bb38ef1cc21ce9b9ffa822388e63c6733c4e803f819ea35775fabd767e713d8d368cef21377d23503c783ec408445c23adc56912902b64424c8ba28368a5db889dc14b1bd20dec0174df3819ba0e8b31022312140cd2de54c3f5a0b984a31c81213f84165e83ae63bbcd31"}, @NL80211_BAND_5GHZ={0x98, 0x1, "b1593f2628dfd49994d9657b55941ae13e3de99b3c1c602926e1638273abcfe2ba058fe879ec28443ad5e041dbb46587bf955a247cb9a3b58810b1b299019db6ae8e44b9f584be9c23820ee4ba196b33b24260188e41eacd54f82835d577ccefdc1d6c46b2c115fdd58cb78cd23063654d7bf11a872eff6df9e6e3092c9b7c2206700871c1362e121ab3446efe5848137aafbfa0"}, @NL80211_BAND_6GHZ={0xcd, 0x3, "257dd4fb21155b960ded8c88607dd9a09cfe94b719dba3dcf7ff1a4e677dc82d8a42e528a0399391771db5f6b44e93ac7f87771069ce4600ed40b9d3af55da383a5fbec3c045ebfd0eb82381d8fbbe0335bf30725672f288df448c9bf724b1778b80ffc9765e940a15999ec11caa7440558100f20dbaa69f4672789a2963cd79271c8016776df87da165f2b4be71d1f3121e76852f7e2cbff7ffe01f1dd8fddd0114d015e9e3dd4363dceb4a28658a4d89d3091dab7d1c8f46615652cc4a3d188314aaa3131786b6de"}, @NL80211_BAND_60GHZ={0x82, 0x2, "e59435eef2c5cbe7f0e7071bd045e82bb5c68706741e23a7b01e7caf4c7141a030e4449a04cda011725b9f458be21a292a2e815aaf9bf759900753963c372b0f5cd009cad8f978a694fe343c6ad1c8a2941642c3e7f3dadaee5be32e0476abad0c6169f6a83cafa0b2973089136dad165c3abd564f226312dbef39604732"}]}, @NL80211_ATTR_SCAN_FREQUENCIES={0x4}, @NL80211_ATTR_BG_SCAN_PERIOD={0x6, 0x98, 0x7}, @NL80211_ATTR_SCAN_SUPP_RATES={0x15ac, 0x7d, 0x0, 0x1, [@NL80211_BAND_60GHZ={0x1004, 0x2, "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@NL80211_BAND_6GHZ={0xc9, 0x3, "7eabd85081d908f46907cc17c0a1221608e2b24463383c834d1b6958951200edcba9c2867485a2ce4b411056f4b85acc689d527d48f6a906cca400024d4eaa3ee3eb52edb5eff86ffa978f61b2e2cf0db6f1441a1c922d0d4c738dd7ad55c5a8d75a956aae9bbc6c011de12c0296e4998ef7ca11acdadb899a4987a609fbe5a3db3867bb1a7d046e211045bad5dffc9b7acd4193002bad136e4784266856a66205d2025c919e2355cb3e6cb4c864931f55b6df869fdf57017ebe498bc363d0ebf0a7e04d4d"}, @NL80211_BAND_60GHZ={0xe2, 0x2, "0c481991b6042fea302a0c8b80b4d0297c1eee14773b193b319c66b820562359372c66408a00f5b8e58aa77c045a8e6b2f504e07e107032772a937ca3b2712bb987e8442d2b9315148a3d7a23d36a1660f837cdbeab8cbf1cef9800944ee580d723f77b901de6b33589c1afec6a512127de7ee795c037cb8e9201918af4da22c7979681bdb8205d57a3b6e4635203a9e7830ee165b0d28fa2649639a49262e4a546c1af8c807aa5daf1d61f08b3ec8871c91215d7368cb3a4e72c9727be252a55fa3b4f1d184ebd51a6756111834419edcc9bd1c3b98960f5dde4c365107"}, @NL80211_BAND_60GHZ={0xaa, 0x2, "84bd070463f31a3d3ea3e2b41764bd0a5bb55d8994c01ff44265b5ad2ea7cfa51c6be0bbd72b8cb02847ce82c1ce674388928221511e64ea800c3bd88cf244e9ab1de19d917791bea0a99e45b74f470fd38063d17c45bb0e14f5e59494df280358519033108584d4346be8a1a86c2dfaacaa191bd14bf5f40d9f3842141f753bc89a61354f261cfdf31eb0937ffedb3f7a9c51abcc46f632fc4b63cf1c5b07f2f279ab1a87fb"}, @NL80211_BAND_2GHZ={0x7f, 0x0, "9959392e9a865b5556534363af3dec515e1a53041e3dbf6d5e5e85e7e8658f86e0666d08c472ca30d235bf2f3bcc4e1f7bd5eceec611ba4982451ccf3e20e355f3ad4df2d5bcd7d88a0960c50bb0c3a351be99cad22dddb12bf00b5a82c4943e82ffb3667dde5272b3ffb0863f5c840eb7ad485798527f6e366e9b"}, @NL80211_BAND_5GHZ={0xbb, 0x1, "298c728055d29bd5542ffbd2388c8857a0cb02be55d316227dcb7858c8906240e299a7ef7d1f3e2e309be689df16530e1ce366658a5fe9705c9dbc8cd23f7058f7b013f3ff31dd81c2448df6dc49f4e9c1fee3fedb944945ded776a9ddc9b5600234ed77e2d593d1b6df3c541678e7bfe63f653f6f55363573c3fb8d8ab793206a63e8faf6a11ec4bec5786f80c7fcf91e9b0ce7cbd7a4f82ef5819951a3fbd5dbf53ebdea2f8e66de68cad6417301c658206ee72fa522"}, @NL80211_BAND_60GHZ={0x52, 0x2, "dfcb076a4f49f242caa46a9b5dcb1de14c5cce5bc92875da915113f85096e5464e3cd43fd4f4d8fb2803fa8f8a5580b00fe8ab9cf87b6e283c028f15ef3cc407e3a1a0d90abcbf648ccee100e017"}, @NL80211_BAND_2GHZ={0x6f, 0x0, "1b5ef76b2aec022c65473013d7695214bc079b556531f46fb31c7fbe9d3a50fe891d65f6828231496ed9896b942db7cc263f1cc214f3a99051df22427f6d18289ccc7fd3bb08080e736dd4c45f0bc35105867681fde668a9c85883e5b655a8a5ecdf0a587f670a62757fe6"}, @NL80211_BAND_6GHZ={0xfa, 0x3, "13e5a341d27cf182d7f1721f4b73486ebb3a8a29b1a34893fae458216f69271847b601e6a8f0ee230321d294b71b4b16bed81e1f7fb482dc5be986d4f200a1989a0b38da7169c41f30d2391efb260e5d41c29e5d519fa7e3cbd8815ce6b5088963aed130e8a4575b00d4d297ad562743f33297688662807773ba1037f04e18a5bced38590e374f452b0813275f768cc8d0ce7aae0e13fdd01f376f3724fa4b5ef01bcf43b4f662f271f8f4b72828ecdf8f3578069122ffc935e014fd1f39046407fcb7683581e2d0ad360e7a4bdaff23bf919c314a62453ae06b0f9d3797a49b1d22516f915d370945a5614db7ab8f54c3dc4a971f63"}, @NL80211_BAND_2GHZ={0x4c, 0x0, "f638414cdb5d2a96ae97a549fe5ffc466a4c1b6d5c9d448cb22f19ad0ea930e37843235c61bb6b68ab74e7d589d72e4c0b31680b17234b4b2b87c765cce1ea87f4ba4f388ea1aeb1"}]}, @NL80211_ATTR_MEASUREMENT_DURATION={0x6, 0xeb, 0x6}]}]}, @NL80211_ATTR_WOWLAN_TRIGGERS={0x1db4, 0x75, 0x0, 0x1, [@NL80211_WOWLAN_TRIG_MAGIC_PKT={0x4}, @NL80211_WOWLAN_TRIG_4WAY_HANDSHAKE={0x4}, @NL80211_WOWLAN_TRIG_ANY={0x4}, @NL80211_WOWLAN_TRIG_4WAY_HANDSHAKE={0x4}, @NL80211_WOWLAN_TRIG_RFKILL_RELEASE={0x4}, @NL80211_WOWLAN_TRIG_PKT_PATTERN={0x1d98, 0x4, 0x0, 0x1, [{0x430, 0x0, 0x0, 0x1, [@NL80211_PKTPAT_PATTERN={0x45, 0x2, "cbcadd35e21379b762a53151372868f4a1e78a4f05f6974d399a2445b15dd65bb66e402aec6123a393d8a8c58552556f511afabeaac02ee26808e1bed57fd077d8"}, @NL80211_PKTPAT_PATTERN={0xc2, 0x2, "0bf6a23c6cfcdeb902d59a365301f95252e37e4638ba7b2e562c51240328069d380fe89ac5e34e39b9a89594810a8b243791a58096c8d59513dbb0f55267a7555920e973274d4055cb08e3112e71709291168d0472ca4320a9245866b82687605bca38159e639c12d17b7522fb53be2c85d6a9570b18d98f43f64cb3015a5a22baf526509f805182eb3225cb4f62d91f6c6adb255ec79394c5d2f789713e914169c0c0ab47f2e5d311f9e8448711c1ed40b0a090b84e9f36c6cc73302af0"}, @NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x9}, @NL80211_PKTPAT_PATTERN={0x6a, 0x2, "d559948b0437626ea7b0cb337e8d40a8a6f97a37edcf398c320058fc1dce2f086a8eb9da4abf13ee20327dcff6d444cfb8307bb34100de8e103c023ec876b87f111c135dc020c7b8254fda211cdec0e55eb88c46dc25ed9cf2b5d70b74b782a4f14e651e204c"}, @NL80211_PKTPAT_MASK={0x8, 0x1, "17970617"}, @NL80211_PKTPAT_PATTERN={0x71, 0x2, "80984561b0c57c1bf6813a3b935c1be1265e924bf4f17348b82f826f12a176d6b092d212dbb67b4969e449d250b28edd24e8b096bd2c192412b25a26621afc8fa0825083bf6e8e7733b785cafcee38fdb80e44795a3fddce602a42fa0fe680d56083610e68452bf55c0bf71e54"}, @NL80211_PKTPAT_PATTERN={0xd1, 0x2, "aa04c1c24b593077e9711ac29c99a30eb184a8f7f16e51b1ac0ede34782f8341a50eade6ed6d3d78c83bbc8101f5ef6eaafe8175114a30a63ae3b28088ad5d2b0624112c8fa5ebef1f940abd18b71ca259ea921fa42638f857da666162aa871663cd43099354ee622495cabf665119ef4eb8cec303680fea5550d97f764a324e4f8c33c1e3f8ad90527108b2f8f57e110032d8563291c4c2eefd6bd9c14e3f6dc532289edc0f3a97baf99e53bd1d935a7004f6c60e7e0b317cc26484f51ce94c4d4132e2cd6d6d0c4f6f88c277"}, @NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x4}, @NL80211_PKTPAT_PATTERN={0x9d, 0x2, "aca10f374a2618d2493e6d851e2c20560f2271e05c84cf2648c1df8e9cb38ca1fc0edad34ea52e1169845c14327f7eb0b7b43bb67469bcd53c386d54833615f7f16bf4a5bce841c79f43a470ab0bcec9d35bc8cf039327f9e00cb8bc9f51e7a8265d2654b6013ec3536d9bbb6e377c4c734033f44f11da360a14d42cfcb10dd5ba5da8706b4290b05e93d55128e0f9ba1040f5aaa2913f3cc9"}, @NL80211_PKTPAT_PATTERN={0xb3, 0x2, "9a0221d4f9c9ba82365b03ac0e08658c3da8b9027c33a64ca901f1ec633c4a2dbcc8c6e715b08fcf28ad9a014af53ea23f6cb8505f7c6f03fa9e575c2056aa18babe1b7543e2349121d486f3ddc4bdc39f8a71910e9e2458b5e965715ebb716e8fd57c0325c83403e60edbc7e762455704072c395598fbec95ed3fc0a8c1b2893b383680032b5076436e01f162feae540377ada0ace6295baa5bd368a5e782320d8ddc9cec4c3196d6f94febc77be5"}]}, {0x1b4, 0x0, 0x0, 0x1, [@NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x1}, @NL80211_PKTPAT_MASK={0xb8, 0x1, "1aaf1a24e4bce3231e6a134b435cc7c39c5c9ca2b30292894c3e71bdc27f3a597dcaa0cc6896ef19417c8c8e1750a1e0bd4d99f4c15eb2d2dfacc8f7067fd26af329fd36725b8a1fb138364281f8cf50299efba0e0f0db35767470b9e854aa4e3639105c36ef81992131b3d54f20e8b297402f9aa72f43e62015bc54ab14a524ce92a69acf53ec7b4b33ea026703b11edbd54186d44531e261155f6aa35f04aa6d0fe77d1c99cb72152e6617399dfac7e62fe9b8"}, @NL80211_PKTPAT_MASK={0xe5, 0x1, "db52412633d38820139fe10991c4c604c4eb1a9ca85497e3053d2807985870e9bec08e3da16f5e69820f082822a5fb95c5ae0947cdaa4ff487b3abf0134ff3e3de8198200f5a1ee04bc061ee6d0a8946f148909d27a8dc7925a7ecb58b5dd22d7e101b629436fac157e800a41d62cd0135d4af33772e10a6f28cabf8cb6720d29e8c584c30b6dddc879d59c85a693b152eabc8b3b6e1e53e03fd5931ed2650fc9a7c7d6264dfee6036a03bfd132da407d1a8c32dfa0b9ceee59fb0f9cbcb314095e6f77140fcfa8e7971e7838c6d7dcfad629daa73a16a39dec2082bf13108fd63"}, @NL80211_PKTPAT_MASK={0x6, 0x1, "5318"}]}, {0x1e0, 0x0, 0x0, 0x1, [@NL80211_PKTPAT_PATTERN={0x61, 0x2, "d205c74136fbb6af38687e87e188621e476ab9b07993d9c324f8738a51019e53d29d8164444c166ecccf725400b722efeb87a2cde586fd37be2e3240c33750b13f2629369f72f283b2319bf71142a3c73cf847a6335249ec170dc55517"}, @NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x4}, @NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x1}, @NL80211_PKTPAT_PATTERN={0xd1, 0x2, "d4d2faa2cfa504a1164066c349b20d8ef345be45ec75d820103465929a0355253d95de3214964315d4a4df5e2b571a99e21301b12c7a2088cafa1426fa0d5919a0a08ad660b031c5556ca71aca238b72fd7a5763bb50ddf955c9db7430473c51ec0c22dfc113d9f99496edfa275b3e77c94074f4560bf58405c767eb1ba86c86b2e3a7aec67ffcb397c8386c414e9f0eac581a565aff0a29386dc59118841bc7a7d0d2af43503477585b2f2e9130b1ee15c5ab125873dcacae40c56b5b290fd5efb8c8822c66bd3b66f9bd9f64"}, @NL80211_PKTPAT_PATTERN={0x94, 0x2, "92cc00928afa0fc7ca78aa1f32e2f23ec4d92cd98ec24cc744e28b8f65e361a28ac5388b4df94a66405d8dc28d0dd4d98d90a60f477cf04eccfe4c7f83a226fbda9c8ab64497c1e2f802867c6f881d8db5f48677f9f509fe2014d15f58d14c9e43bf523ffd1851d786aad5580c85454f4cdfe942e670dfaba3f623bbf41aeb96c9789f1cea16b5e8161ec5c1e2ce1dd0"}]}, {0x4}, {0x9c, 0x0, 0x0, 0x1, [@NL80211_PKTPAT_PATTERN={0x30, 0x2, "c0acbb89cd3e668af7583763bc21106520524c9f7d56045115702f857628169ad8f55277ce6d884c6601de62"}, @NL80211_PKTPAT_PATTERN={0x5d, 0x2, "893b8b8456baac2d456500b9489b8cf60232225ec0b734add33ded4f29ac2138f634f65cc67077398dd3c81ff40758259d7e726169dea9edfc42aa616f4bafe68b4d4540de763b65aebeab159efae9ba12fa0f26d259ea475a"}, @NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x5}]}, {0x10, 0x0, 0x0, 0x1, [@NL80211_PKTPAT_PATTERN={0xc, 0x2, "ce12933728b0b20f"}]}, {0x260, 0x0, 0x0, 0x1, [@NL80211_PKTPAT_MASK={0xb1, 0x1, "c65c0c18058c23958a5bcc18951447d52f3d230effe962c820a1c9bdc2c9fa4e46c4e5f18fc6158d666e7c41332b7c7832c92c53b5288d63bd7753961f2dd52c47145b765a5823fce676e67573ef6a0160696d7628b7ead92960836eab6b9b508aaa481b58e8d86fa69d3791dc9694062c57e449395926b7d41cbe908d0a86b0c85e44addf29dae98f94dd405c7705ff68b5c7b254c5cbaf02383aea0580b087a89f6eb9d5416865fb2dd0f184"}, @NL80211_PKTPAT_PATTERN={0x9a, 0x2, "42a2b4e0c7d23897fd008dba9971a9b8451a313b8dec3e31b903bc9f7940163c3b5a05898994d98b6a5a56646545e322d0fede9adb17ad179b7f5c05d477f44150358af9bbef322c55b706cf998b3e575b93a54ec0e93d41b4e4bbd27c9052ec72fc672fad5bc3e61a11df7b8732bdffb01bd4c2f059c6b0113ab217c74c92446993b5c1f029f024c0d8f50d757ab9459cdcd2b64258"}, @NL80211_PKTPAT_MASK={0x30, 0x1, "f5401873b347a6f766bc38b5e38ec4c6f0ac35c179fc6d0636b812a269df8b173e47ad653c36447fa1e846b9"}, @NL80211_PKTPAT_PATTERN={0x29, 0x2, "f119c717572a28334a2cb60026b796b61a7b07f2a8faba8cf03228cbffac175245fa6b9b7d"}, @NL80211_PKTPAT_PATTERN={0xaf, 0x2, "7130104c76aa57b6076f87546bc6b3f9de7079967239c47611f7ceaca8696fd8a73d25d0a1cd9cd5fe24ffbc92330712d108fdf8027ba2c19215b1b7cffada44b3f6e35a6777068191b51348ae549b67c52c7d3ecaabea9e17a6023348c3fa4c49bf5ff43609b1b8c4724e3cbc2be7a2232f6ab907dd972c5172a2955c196ffcb90cc8369a2ccc258275bf094ab9df13596ec5547fd28191d2bcd9f48af4ac1bc8a707a1aca36af8abd8e2"}]}, {0x60, 0x0, 0x0, 0x1, [@NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x894}, @NL80211_PKTPAT_MASK={0x4f, 0x1, "f8d59af62ecf43c1625e3626d782d06532d9d95e032c9ef4034bd1e5106487ed4d2409b1745145cef0a5bae79f86e04ce4d552ffaa1190d56015a5e0317266a51736010c81c0bc23228556"}, @NL80211_PKTPAT_MASK={0x4}]}, {0x110c, 0x0, 0x0, 0x1, [@NL80211_PKTPAT_MASK={0xe2, 0x1, "2ef1a3578f8f7377a6ed5782fdcf38afa2c966f9fce32dedee2fe57a7bfed90d8f516f746489d70866adc92df7865ec5b4ef09e4e0c4637e8bfad530dcc3f91a0f757e461f802745e0c661ed8d52f76ed46be0c0fbd90358d19def4fcbe9ff003b7aede5ea5ec2a8aacf4319f232dafc376ee784ca531d710e19bcfcca041d50d6b762545e6f5f423c49c123b61bcc78c926b7496322984092e004fefe9df998cc05eb3149192b3f66453ec02de06f199746a8a3612a735cccb32e805f96254e8fed87930a184aa126f1479632aac53cfbd5342560e25b99846bbaed22a0"}, @NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x81}, @NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x6}, @NL80211_PKTPAT_PATTERN={0x1004, 0x2, "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@NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x101}, @NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x4}]}, {0x154, 0x0, 0x0, 0x1, [@NL80211_PKTPAT_MASK={0xdd, 0x1, "8a12b0f43df741d054e2e517b948a14b668ed670d5a72487c3ef51e1f8c305d1f8618e81acf5728c51f3d1cf916006c8641bf6c92bb35afb29e0d36c2374acce498dd88bce12c8ee898a8625c392c328c457619e3a27fd669ae688a60a43e95c41ebed549f3f6a948b308d1ed4479b766cd13a1286f5852c06a5f530796a4c0a5f1600b953b661c8cc7c7bff527b692ee40793cd147b8268e8861e84c5d207d2f2995e56d8ef735db6b4c0c8a8b294dbd99d143b5e0409c8a8202557f8ffd71a71aa7b13b852f8e020f88fe20016d1638d6ad1fbc8d84db3ea"}, @NL80211_PKTPAT_PATTERN={0x66, 0x2, "a3df62f8b6241d4e0037543a61f37694d9191fc991d3a691484387c88d8ac06796d8a03666197e183bf874e962c8a5f761af709fdccbb6b1d8b7003c6198a46ee9f9f162a4722400d096f497c6b531d14c4a6614b05081f17f4deeb757de9978c5ea"}, @NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x80000001}]}]}, @NL80211_WOWLAN_TRIG_RFKILL_RELEASE={0x4}]}]}, 0x40ac}, 0x1, 0x0, 0x0, 0x40}, 0x4080000) socketpair(0x27, 0x5, 0xc, &(0x7f0000000140)) r1 = socket$netlink(0x10, 0x3, 0x0) syz_genetlink_get_family_id$devlink(&(0x7f00000002c0), r1) setsockopt$sock_int(r1, 0x1, 0x5, &(0x7f0000000000)=0x10000, 0x4) 02:14:35 executing program 4: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) readv(0xffffffffffffffff, 0x0, 0x0) sendmsg$DEVLINK_CMD_SB_POOL_GET(0xffffffffffffffff, 0x0, 0x0) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000440)={&(0x7f00000001c0)={0xb8, 0x0, 0x100, 0x70bd25, 0x25dfdbfb, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5, 0x83, 0x1}}, {@pci={{0x8}, {0x11}}, {0xd}, {0x5, 0x83, 0x1}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}]}, 0xb8}, 0x1, 0x0, 0x0, 0x14}, 0xc885) pipe(&(0x7f0000000480)={0xffffffffffffffff}) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000500), 0xffffffffffffffff) r2 = signalfd(r0, &(0x7f0000000600)={[0x5]}, 0x8) sendmsg$nl_netfilter(r2, &(0x7f0000001700)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000016c0)={&(0x7f0000000680)={0x1038, 0x10, 0x7, 0x5, 0x70bd26, 0x25dfdbfd, {0x5, 0x0, 0x6}, [@typed={0xd, 0x3c, 0x0, 0x0, @str='\\$\x01}}-,@\x00'}, @typed={0x11, 0xf, 0x0, 0x0, @str='0000:00:10.0\x00'}, @generic="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"]}, 0x1038}, 0x1, 0x0, 0x0, 0x20040800}, 0x24040041) sendmsg$IPVS_CMD_SET_SERVICE(r0, &(0x7f00000005c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)={0x24, r1, 0x400, 0x70bd29, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7ff}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xcd3b}]}, 0x24}, 0x1, 0x0, 0x0, 0x4008080}, 0x811) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r3, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0xffffffff, @mcast1, 0x2000000}}, {{0xa, 0x0, 0x0, @private1={0xfc, 0x1, '\x00', 0x1}, 0x2}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r3, 0x29, 0x30, &(0x7f0000000300)={0x3, {{0xa, 0x0, 0x0, @mcast1}}, 0x0, 0x1, [{{0xa, 0x0, 0x0, @mcast1}}]}, 0x110) clone3(&(0x7f0000000140)={0x11060900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) kcmp(0x0, 0x0, 0x6, 0xffffffffffffffff, 0xffffffffffffffff) 02:14:35 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x900, &(0x7f0000000140)={&(0x7f00000003c0)={0x24, r2, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r1}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x6}]}, 0x24}}, 0x0) 02:14:35 executing program 6: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x40004, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000100)="ed4100000093b200dff4655fe0f4655fe0f4655f0000080000000400045539545cee", 0x22, 0x2100}], 0x0, &(0x7f0000000140)=ANY=[]) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f00000000c0)='./file0\x00', 0x400000000000) 02:14:35 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x16d142, 0x0) r1 = creat(&(0x7f0000000000)='.\x00', 0x108) r2 = dup2(r1, r0) r3 = openat$random(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) dup2(r3, r2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x2004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000002c0), 0x6}, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0xfffffe00}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r4, &(0x7f0000000080), 0x65c) sendfile(r0, r4, 0x0, 0x100000001) r5 = getpgrp(0x0) r6 = openat$sr(0xffffffffffffff9c, &(0x7f0000000280), 0x10000, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x79, 0x0, 0x6, 0x7, 0x0, 0xff, 0x400, 0xd, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x10000, 0x2, @perf_config_ext={0x1c, 0x2}, 0x8880, 0x0, 0xb32, 0x9, 0x0, 0x30000, 0x6, 0x0, 0x1, 0x0, 0x2}, r5, 0xc, r6, 0x1) r7 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000023c0)={0x28, 0x21, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0x10, 0x0, 0x0, 0x1, [@typed={0xa, 0x15, 0x0, 0x0, @str=',\\(-\x97\x00'}]}]}, 0x28}}, 0x0) [ 2545.048204] TCP: request_sock_TCP: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 2545.055440] EXT4-fs (loop6): mounting ext2 file system using the ext4 subsystem [ 2545.076710] TCP: request_sock_TCP: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 2545.088169] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 2545.090413] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 2545.091705] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 2545.092787] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 [ 2545.094023] netlink: 'syz-executor.2': attribute type 21 has an invalid length. [ 2545.094034] print_req_error: 22 callbacks suppressed [ 2545.094059] blk_update_request: I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 32 prio class 0 [ 2545.098013] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue [ 2545.098041] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2545.099769] blk_update_request: I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2545.101436] buffer_io_error: 6 callbacks suppressed [ 2545.101448] Buffer I/O error on dev sr0, logical block 0, async page read [ 2545.103921] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2545.105098] blk_update_request: I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2545.106727] Buffer I/O error on dev sr0, logical block 1, async page read [ 2545.108729] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2545.109873] blk_update_request: I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2545.111498] Buffer I/O error on dev sr0, logical block 2, async page read [ 2545.114167] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2545.115191] blk_update_request: I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2545.116830] Buffer I/O error on dev sr0, logical block 3, async page read [ 2545.118856] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2545.119991] blk_update_request: I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2545.121654] Buffer I/O error on dev sr0, logical block 4, async page read [ 2545.124091] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2545.125180] blk_update_request: I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2545.126847] Buffer I/O error on dev sr0, logical block 5, async page read [ 2545.128045] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2545.128956] blk_update_request: I/O error, dev sr0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 2 prio class 0 [ 2545.130784] Buffer I/O error on dev sr0, logical block 6, async page read [ 2545.131951] Buffer I/O error on dev sr0, logical block 7, async page read [ 2545.136170] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.7'. 02:14:35 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1e) accept4$inet6(r0, 0x0, 0x0, 0x5000000) 02:14:35 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0xf00, &(0x7f0000000140)={&(0x7f00000003c0)={0x24, r2, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r1}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x6}]}, 0x24}}, 0x0) 02:14:35 executing program 4: r0 = socket(0x27, 0x5, 0x1) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r0, 0x80047210, &(0x7f00000000c0)) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000240)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) connect$inet6(r1, &(0x7f0000000280)={0xa, 0x4e20, 0x2, @local, 0x6}, 0x1c) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000180)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed", 0x1, 0x2100}], 0x0, &(0x7f0000000140)=ANY=[@ANYRES64=r0]) [ 2545.218761] EXT4-fs (loop6): mounting ext2 file system using the ext4 subsystem [ 2545.254762] TCP: request_sock_TCP: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 2545.254896] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue [ 2545.269138] TCP: request_sock_TCP: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 2545.728850] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2545.729397] blk_update_request: I/O error, dev sr0, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2545.730285] blk_update_request: I/O error, dev loop4, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2545.730292] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2545.730402] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2545.732163] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 2545.732617] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2545.733517] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 2545.734115] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2545.736032] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2545.736558] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2545.737078] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2545.804134] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2545.804774] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2545.805353] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2545.805887] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2545.806504] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2545.807049] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2545.808694] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2545.809271] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2545.834792] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2545.835315] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2545.835867] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2545.836396] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2545.836902] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2545.837440] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2545.837945] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2545.838471] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 02:14:50 executing program 7: ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000140)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) ioctl$AUTOFS_IOC_PROTOSUBVER(r0, 0x80049367, &(0x7f0000000180)) r1 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000080)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000000000c00}], 0x0, &(0x7f0000012b00)=ANY=[]) unlinkat(r1, &(0x7f0000000040)='./file0\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000200)={{0x1, 0x1, 0x18, r0, {0x7}}, './file1/file0\x00'}) pread64(r2, &(0x7f0000001200)=""/4100, 0x1004, 0xfffffffffffffffb) mknodat$loop(r0, &(0x7f00000001c0)='./file1\x00', 0x80, 0x1) 02:14:50 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x16d142, 0x0) r1 = creat(&(0x7f0000000000)='.\x00', 0x108) r2 = dup2(r1, r0) r3 = openat$random(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) dup2(r3, r2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x2004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000002c0), 0x6}, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0xfffffe00}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r4, &(0x7f0000000080), 0x65c) sendfile(r0, r4, 0x0, 0x100000001) r5 = getpgrp(0x0) r6 = openat$sr(0xffffffffffffff9c, &(0x7f0000000280), 0x10000, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x79, 0x0, 0x6, 0x7, 0x0, 0xff, 0x400, 0xd, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x10000, 0x2, @perf_config_ext={0x1c, 0x2}, 0x8880, 0x0, 0xb32, 0x9, 0x0, 0x30000, 0x6, 0x0, 0x1, 0x0, 0x2}, r5, 0xc, r6, 0x1) r7 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000023c0)={0x28, 0x21, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0x10, 0x0, 0x0, 0x1, [@typed={0xa, 0x15, 0x0, 0x0, @str=',\\(-\x97\x00'}]}]}, 0x28}}, 0x0) 02:14:50 executing program 0: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000840), 0x80801) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x4}}, './file0\x00'}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f00000000c0)={{0x7f, 0x7}, 0x1, 0x9, 0x8, {0x1, 0x3}, 0x80, 0x400}) write$sndseq(r0, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/asound/seq/clients\x00', 0x0, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000023c0)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0x10, 0x0, 0x0, 0x1, [@typed={0xa, 0x15, 0x0, 0x0, @str=',\\(-\x97\x00'}]}]}, 0x28}}, 0x0) preadv(r2, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x1, 0x0, 0x0) 02:14:50 executing program 6: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x40004, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000100)="ed4100000093b200dff4655fe0f4655fe0f4655f0000080000000400045539545cee", 0x22, 0x2100}], 0x0, &(0x7f0000000140)=ANY=[]) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f00000000c0)='./file0\x00', 0x1000000000000) 02:14:50 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1e) accept4$inet6(r0, 0x0, 0x0, 0xfeffffff) 02:14:50 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {&(0x7f0000000140)='RRaA', 0x4, 0x800}], 0x0, &(0x7f0000011000)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), &(0x7f0000000240)={0x0, 0xfb, 0xe2, 0x0, 0x9, "830723672276991779dead8c8c758bbb", "e1ee13425aab5355f40decb9a1cba4bd7edc59a3ee5868e4dd7f98b41487e889789322d6f62c403c6d534cb390a595474c1f01668d9a8b6eaf63eb9e0cb7e27e5c041a10679bf211de28ea6caebdd722695fcb09876cb60595c87796342962f8087411e5d511b92504ee7494f8d6ca8ae1e44c33f1ba90a816e8643ac3e6096cb61ed1a74ad62d95012829d36d551df39372c156d8fea6bfa79b8bf0e06b1d0c050b61d3bf8c62c24bc21f2f1082c2af4e193a1e2651e3872a62409da4d29f0228b9a20f146f9dd8bd93e1f6e2"}, 0xe2, 0x1) 02:14:50 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6(0xa, 0x0, 0x80000000) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e24, 0x9, @loopback, 0x4}, 0x1c) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x7, &(0x7f0000000140)=0x81, 0x4) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) 02:14:50 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0xe703, &(0x7f0000000140)={&(0x7f00000003c0)={0x24, r2, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r1}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x6}]}, 0x24}}, 0x0) [ 2560.046467] netlink: 'syz-executor.0': attribute type 21 has an invalid length. [ 2560.049092] TCP: request_sock_TCP: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 2560.084872] TCP: request_sock_TCP: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 2560.104787] EXT4-fs (loop6): mounting ext2 file system using the ext4 subsystem 02:14:50 executing program 4: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = socket$inet(0x2, 0xa, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, 0x0, &(0x7f0000000180)) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$SCSI_IOCTL_GET_BUS_NUMBER(0xffffffffffffffff, 0x5386, &(0x7f0000000200)) ioctl$LOOP_SET_STATUS(r2, 0x4c00, 0x0) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000140)={0x0, {}, 0x0, {}, 0x0, 0x1, 0x0, 0x0, "4fa2f8201eed6e500c32342a227989f18a88ab65bad4c23a441d66f462f1df77bc777d160562da8c50431b2a204f36c6ed27b00215909d75417aa68c9029c5fd", "176764fe8c2ff71a1633d53dafbecd823af97cf5831be9a6fed5449e9f77dd92"}) ioctl$BTRFS_IOC_QUOTA_RESCAN(r2, 0x4040942c, &(0x7f0000000240)={0x0, 0x6b, [0x7, 0x400, 0x1, 0x7, 0x1, 0x4]}) r3 = dup3(r0, r2, 0x80000) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0xa0) fstat(r4, &(0x7f0000000340)) r5 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x100000001) openat(r5, &(0x7f0000000080)='./file0\x00', 0x0, 0x5) ioctl$EVIOCGKEYCODE(r3, 0x80084504, &(0x7f0000000440)=""/4096) [ 2560.108381] EXT4-fs warning (device loop7): read_mmp_block:114: Error -117 while reading MMP block 0 [ 2560.117540] netlink: 'syz-executor.2': attribute type 21 has an invalid length. 02:14:50 executing program 0: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000840), 0x80801) write$sndseq(r0, 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/asound/seq/clients\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x1, 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0xa0) fstat(r2, &(0x7f0000000340)) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f00000000c0)={0x8447, 0x2, 0x0, 'queue0\x00', 0x9}) 02:14:50 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0xf000, &(0x7f0000000140)={&(0x7f00000003c0)={0x24, r2, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r1}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x6}]}, 0x24}}, 0x0) [ 2560.167869] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue [ 2560.209062] EXT4-fs warning (device loop7): read_mmp_block:114: Error -117 while reading MMP block 0 02:14:50 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1e) accept4$inet6(r0, 0x0, 0x0, 0xfffffffe) 02:14:50 executing program 3: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) fcntl$dupfd(r2, 0x0, r2) r3 = socket$netlink(0x10, 0x3, 0x0) fcntl$dupfd(r3, 0x0, r3) r4 = dup2(r2, r3) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={0x18, 0x5e, 0x7c15c02d21e6d5c5, 0x0, 0x0, {0x0, 0x0, 0x2}, [@nested={0x4}]}, 0x18}}, 0x0) readv(r1, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/223, 0xdf}, {&(0x7f0000000180)=""/13, 0xd}, {&(0x7f00000001c0)=""/55, 0x37}, {&(0x7f0000000200)=""/108, 0x6c}], 0x4) syz_genetlink_get_family_id$devlink(0x0, r1) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x14}, 0xc885) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r4, 0xc0189375, &(0x7f0000000440)=ANY=[@ANYBLOB="010000000140000018000000", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) getsockopt$IP_VS_SO_GET_SERVICES(r5, 0x0, 0x482, &(0x7f0000000480)=""/105, &(0x7f0000000500)=0x69) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0xffffffff, @mcast1}}, {{0xa, 0x0, 0x0, @private1={0xfc, 0x1, '\x00', 0x1}, 0x2}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000300)={0x3, {{0xa, 0x0, 0x0, @mcast1}}, 0x0, 0x1, [{{0xa, 0x0, 0x0, @mcast1}}]}, 0x110) clone3(&(0x7f0000000140)={0x11060900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 02:14:50 executing program 6: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x40004, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000100)="ed4100000093b200dff4655fe0f4655fe0f4655f0000080000000400045539545cee", 0x22, 0x2100}], 0x0, &(0x7f0000000140)=ANY=[]) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f00000000c0)='./file0\x00', 0x2000000000000) 02:14:50 executing program 7: wait4(0x0, 0x0, 0x0, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) open$dir(0x0, 0x0, 0x21) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x4, @dev, 0x2}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000080)=0x9, 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) syz_io_uring_setup(0x0, &(0x7f0000000080)={0x0, 0x0, 0x4, 0x2, 0xfffffffc}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fallocate(r1, 0x0, 0x0, 0x8000) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000200)={0x0, @empty, @initdev}, &(0x7f0000000240)=0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_TEE={0x21, 0x0, 0x0, @fd_index}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000000c0)=@IORING_OP_READ_FIXED={0x4, 0x1, 0x4007, @fd_index=0x2, 0xfffffffffffffff9, 0x0, 0xfffff41d, 0x0, 0x0, {0x2}}, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, 0x0, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000140)={0x0, 0x100000000}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000280)=@IORING_OP_POLL_ADD={0x6, 0x4, 0x0, @fd, 0x0, 0x0, 0x0, {0x80}, 0x1}, 0x9) 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) getrusage(0x1, &(0x7f0000000140)) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) 02:14:50 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x30000, &(0x7f0000000140)={&(0x7f00000003c0)={0x24, r2, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r1}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x6}]}, 0x24}}, 0x0) [ 2560.354965] TCP: request_sock_TCP: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 2560.455507] EXT4-fs (loop6): mounting ext2 file system using the ext4 subsystem [ 2560.502330] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue [ 2560.974526] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2560.975505] print_req_error: 46 callbacks suppressed [ 2560.975524] blk_update_request: I/O error, dev sr0, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2560.978151] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2560.979061] blk_update_request: I/O error, dev sr0, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2560.980827] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2560.981738] blk_update_request: I/O error, dev sr0, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2560.983501] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2560.984409] blk_update_request: I/O error, dev sr0, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2560.986156] blk_update_request: I/O error, dev loop4, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2560.987876] buffer_io_error: 22 callbacks suppressed [ 2560.987888] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 2560.989985] blk_update_request: I/O error, dev loop4, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2560.991686] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 2560.992939] blk_update_request: I/O error, dev loop4, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2560.994648] Buffer I/O error on dev loop4, logical block 2096898, async page read [ 2560.995902] blk_update_request: I/O error, dev loop4, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2560.997606] Buffer I/O error on dev loop4, logical block 2096899, async page read [ 2560.998960] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2560.999874] blk_update_request: I/O error, dev sr0, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2561.001658] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2561.002568] blk_update_request: I/O error, dev sr0, sector 2096901 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2561.004375] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2561.005387] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2561.012405] Buffer I/O error on dev loop4, logical block 2096900, async page read [ 2561.013675] Buffer I/O error on dev loop4, logical block 2096901, async page read [ 2561.014927] Buffer I/O error on dev loop4, logical block 2096902, async page read [ 2561.016153] Buffer I/O error on dev loop4, logical block 2096903, async page read [ 2561.074528] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2561.075561] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 2561.075611] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2561.077526] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 2561.077587] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2561.079481] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2561.080498] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2561.081524] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2561.082540] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2561.083553] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2561.120775] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2561.121973] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2561.127611] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2561.128764] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2561.130217] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2561.131863] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2561.133048] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2561.134395] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 02:15:11 executing program 7: syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x10, 0x10, 0xfc, 0x0, 0x61, 0x200, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8a40, 0x0, 0x1}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x2) shmctl$SHM_LOCK(0x0, 0xb) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/233) shmctl$IPC_RMID(0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x78000000, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_STAT(0x0, 0xd, &(0x7f0000001380)=""/153) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000) r1 = shmget$private(0x0, 0x4000, 0x54000000, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001300)=""/96) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(r0, 0xc) shmat(r0, &(0x7f0000ffb000/0x2000)=nil, 0x2000) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_INFO(r0, 0xe, &(0x7f0000000100)=""/182) shmctl$SHM_STAT(r1, 0xd, &(0x7f0000001e00)=""/102400) 02:15:11 executing program 0: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000840), 0x80801) write$sndseq(r0, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/asound/seq/clients\x00', 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000023c0)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0x10, 0x0, 0x0, 0x1, [@typed={0xa, 0x15, 0x0, 0x0, @str=',\\(-\x97\x00'}]}]}, 0x28}}, 0x0) preadv(r1, &(0x7f0000001580)=[{&(0x7f0000003640)=""/4122, 0x101a}], 0x1, 0x0, 0x7) 02:15:11 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x34000, &(0x7f0000000140)={&(0x7f00000003c0)={0x24, r2, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r1}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x6}]}, 0x24}}, 0x0) 02:15:11 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1e) accept4$inet6(r0, 0x0, 0x0, 0x1000000000000) 02:15:11 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x16d142, 0x0) r1 = creat(&(0x7f0000000000)='.\x00', 0x108) r2 = dup2(r1, r0) r3 = openat$random(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) dup2(r3, r2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x2004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000002c0), 0x6}, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0xfffffe00}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r4, &(0x7f0000000080), 0x65c) sendfile(r0, r4, 0x0, 0x100000001) r5 = getpgrp(0x0) r6 = openat$sr(0xffffffffffffff9c, &(0x7f0000000280), 0x10000, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x79, 0x0, 0x6, 0x7, 0x0, 0xff, 0x400, 0xd, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x10000, 0x2, @perf_config_ext={0x1c, 0x2}, 0x8880, 0x0, 0xb32, 0x9, 0x0, 0x30000, 0x6, 0x0, 0x1, 0x0, 0x2}, r5, 0xc, r6, 0x1) r7 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000023c0)={0x28, 0x21, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0x10, 0x0, 0x0, 0x1, [@typed={0xa, 0x15, 0x0, 0x0, @str=',\\(-\x97\x00'}]}]}, 0x28}}, 0x0) 02:15:11 executing program 6: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x40004, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000100)="ed4100000093b200dff4655fe0f4655fe0f4655f0000080000000400045539545cee", 0x22, 0x2100}], 0x0, &(0x7f0000000140)=ANY=[]) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f00000000c0)='./file0\x00', 0x4000000000000) [ 2581.435410] TCP: request_sock_TCP: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 2581.447142] netlink: 'syz-executor.0': attribute type 21 has an invalid length. 02:15:11 executing program 4: setgroups(0x40dc, &(0x7f0000000040)) r0 = getegid() setgid(r0) stat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r2, 0xc0189372, &(0x7f0000000500)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x8}}, './file0/file0/file0\x00'}) setresgid(r1, r0, r0) r3 = getegid() setgid(r3) r4 = getegid() setgid(r4) getgroups(0x3, &(0x7f0000000400)=[r0, r3, r4]) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000), 0x6e, &(0x7f0000000100)=[{&(0x7f0000000080)=""/18, 0x12}, {&(0x7f00000000c0)=""/46, 0x2e}], 0x2, &(0x7f0000000140)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0x0}}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x38}, 0x40012102) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f00000001c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x0, 0xee01}}, './file0\x00'}) sendmsg$NFNL_MSG_COMPAT_GET(r6, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x1c, 0x0, 0xb, 0x201, 0x0, 0x0, {0x7}, [@NFTA_COMPAT_REV={0x8, 0x2, 0x1, 0x0, 0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8881}, 0x400) getgroups(0x6, &(0x7f0000000200)=[0x0, 0xffffffffffffffff, r5, 0xffffffffffffffff, r7, 0xee00]) newfstatat(0xffffffffffffff9c, &(0x7f0000000240)='./file0/file0\x00', &(0x7f0000000280), 0x100) [ 2581.454125] TCP: request_sock_TCP: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 2581.456955] netlink: 'syz-executor.0': attribute type 21 has an invalid length. [ 2581.483927] EXT4-fs (loop6): mounting ext2 file system using the ext4 subsystem 02:15:11 executing program 3: ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) ioctl$RTC_UIE_ON(0xffffffffffffffff, 0x7003) r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000400)={{0x1, 0x1, 0x18, r0, {0x7fff, 0x2e000000}}, './file0\x00'}) r2 = socket$netlink(0x10, 0x3, 0xf) syz_genetlink_get_family_id$devlink(&(0x7f00000002c0), r2) pidfd_getfd(r1, r2, 0x0) openat$ptp0(0xffffffffffffff9c, &(0x7f00000003c0), 0x0, 0x0) pread64(0xffffffffffffffff, &(0x7f0000000280)=""/178, 0xb2, 0x0) ioctl$RTC_IRQP_SET(0xffffffffffffffff, 0x4008700c, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f00000004c0)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f00000001c0)="201900d07642da921fd6ff11430c6c6b8c0ac5060048065e24ecf3bb8ce311427ac446646b66cda5c391a00fbccd665cde721d7307fdcb6b969016edfcfc7632c1f3819bab23a38c40d2318820e65ef0262cc5dd8b5bc96f21bc84022b67785d6741984f29f705f842bd5a0870925cdb5d80eb689f80ea6ff07d3876a48c6519dad01907103c1df3928cb15b27437eb6e994a4bed70de6", 0x97, 0x4e0}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000180)=ANY=[]) r3 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) openat$sndseq(0xffffffffffffff9c, 0x0, 0xa000) ftruncate(0xffffffffffffffff, 0x8001) pkey_mprotect(&(0x7f0000fed000/0x13000)=nil, 0x13000, 0x0, 0xffffffffffffffff) r4 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') pidfd_getfd(r4, 0xffffffffffffffff, 0x0) write$binfmt_elf64(r3, &(0x7f00000001c0)=ANY=[], 0xfdef) 02:15:11 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x80000, &(0x7f0000000140)={&(0x7f00000003c0)={0x24, r2, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r1}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x6}]}, 0x24}}, 0x0) [ 2581.519846] netlink: 'syz-executor.2': attribute type 21 has an invalid length. 02:15:11 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1e) accept4$inet6(r0, 0x0, 0x0, 0x100000000000000) [ 2581.547113] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue 02:15:11 executing program 0: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000840), 0x80801) write$sndseq(r0, 0x0, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000), 0x2, 0x101000) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x1, 0x0, 'queue1\x00', 0x1}) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/asound/seq/clients\x00', 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x1, 0x0, 0x0) 02:15:11 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001280)=@updsa={0x160, 0x10, 0x1, 0x0, 0x0, {{@in6=@mcast2, @in6=@private0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc69de45660031e8d}, {@in=@empty, 0x0, 0x32}, @in=@multicast1, {}, {}, {0x0, 0x0, 0xfffffffc}, 0x0, 0x0, 0xa}, [@algo_aead={0x70, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x120, 0x80, "976ae46d07d1812fd0664e95dee18314b91df2e10ff98153074f6a02e3550c030000001b"}}]}, 0x160}, 0x1, 0x0, 0x0, 0x800}, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000009c0)={0x0, 0x0}) setpgid(0x0, r1) r2 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) write$binfmt_aout(r2, &(0x7f0000000b00)=ANY=[], 0x742) openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file1\x00', 0x0, 0x98) perf_event_open(&(0x7f0000000380)={0x5, 0x80, 0x4, 0xf8, 0x30, 0xba, 0x0, 0x4, 0x80008, 0x8, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x19, 0x0, @perf_bp={&(0x7f0000000240), 0x7}, 0x8000, 0x9, 0x0, 0x5, 0x9, 0x1000, 0x4, 0x0, 0xffffff7f, 0x0, 0x2}, r1, 0x2, r2, 0x3) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL80211_CMD_START_P2P_DEVICE(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000}, 0xc, 0x0}, 0x0) r4 = msgget(0x3, 0x202) msgrcv(r4, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000009006fe82620f90e524e45f800"/38], 0x26, 0x0, 0x3000) r5 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$EXT4_IOC_GETSTATE(r5, 0x40046629, &(0x7f0000000200)) msgsnd(r4, &(0x7f0000000440)=ANY=[@ANYBLOB="03000000000000003f180579abb2e295f6e3ac21afd162f1d00e0c27d3f31fda314e07ce358d619cc7eb5a8367e19589ddbeae23d828025728212779bc2acbd2ec76c2685a79ab1f0120134b33a51eac2fa561c9cf92f4714c2e5a839fff1429cc6cc0893ee1ecb4b4f31edb9428d192fdffb37cabf6a382a973aa0cf0d09e79fae4ea9404861e3bddbc1fa380272b3afa526982aff50a1665c2fef91fe5c75edc3f771350962f504b9d333813d214774459b495aadf408f089948f4b1b9da4e7f96998106e44c9ab90ccaf60c7e58151413a4a1c873c6ecea99ad54303d301f93a7ced72fc05532ad95d80ed55af7dd78684c1ad6714c27245ab007153cb892fee04c635071a317552648c87dd37ed8c61e09e726feb0aed8832dbe183b1a474c0686b9522a0b5cf69a5f975364ad1a9512f69f1f7e5715401422b02fe676321ac044747365fbcefafd0f0aec5ec799eda6f9c49be6861a78cb6bdf34ab5563c3eaa36fc8d000072e9892d9249f398a691ae228abf4b88537b9791895aff4c42c84dff0e08e12b35b70f8326286975d11"], 0xeb, 0x800) sendmsg$NL80211_CMD_NEW_MPATH(r2, &(0x7f0000000300)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000002c0)={&(0x7f0000000400)={0x14, r3, 0x400, 0x7fff, 0x25dfdbff, {{}, {@void, @void}}}, 0x14}, 0x1, 0x0, 0x0, 0x81}, 0x10) dup2(0xffffffffffffffff, 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK(r2, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000600)={0x334, r3, 0x8, 0x70bd28, 0x25dfdbfd, {{}, {@void, @val={0xc, 0x99, {0x7, 0x2f}}}}, [@NL80211_ATTR_TX_RATES={0xb4, 0x5a, 0x0, 0x1, [@NL80211_BAND_2GHZ={0xb0, 0x0, 0x0, 0x1, [@NL80211_TXRATE_HT={0x2b, 0x2, [{0x5, 0x3}, {}, {0x2, 0x6}, {0x1}, {0x6, 0x9}, {0x5, 0x3}, {0x3, 0x8}, {0x0, 0xa}, {0x1, 0x9}, {0x5}, {0x5, 0x8}, {0x1, 0x2}, {0x0, 0x9}, {0x5, 0x3}, {0x2, 0x8}, {0x3, 0x7}, {0x1, 0x1}, {0x0, 0x5}, {0x7, 0x9}, {0x1}, {0x1}, {0x7, 0x4}, {0x4, 0xa}, {0x1, 0x2}, {0x1, 0x2}, {0x2, 0x6}, {0x6, 0x7}, {0x4, 0x5}, {0x7, 0x2}, {0x0, 0x1}, {0x7, 0x1}, {0x3, 0x10}, {0x6, 0xa}, {0x5, 0x4}, {0x4, 0x8}, {0x6, 0x1}, {0x4, 0x5}, {0x4, 0x9}, {0x0, 0x7}]}, @NL80211_TXRATE_LEGACY={0x11, 0x1, [0x6c, 0x18, 0xc, 0x6, 0xb, 0x24, 0xc, 0x4, 0x6c, 0x5, 0x36, 0xb, 0x18]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x3ff, 0x8, 0x4, 0xd571, 0x2, 0x3ff, 0x4, 0x1000]}}, @NL80211_TXRATE_HT={0x46, 0x2, [{0x7, 0x2}, {0x1, 0x9}, {}, {0x2, 0x1}, {0x7, 0x5}, {0x0, 0x5}, {0x2, 0x8}, {0x7, 0x4}, {0x7, 0x8}, {0x0, 0x4}, {0x0, 0x9}, {0x6, 0x7}, {0x1, 0xa}, {0x5, 0x9}, {0x4, 0x6}, {0x3, 0x3}, {0x0, 0x1}, {0x4, 0xa}, {0x0, 0x3}, {0x4, 0x1}, {0x2, 0xa}, {0x5, 0x4}, {0x0, 0x1}, {0x7, 0x4}, {0x3, 0x6}, {0x0, 0x2}, {0x1, 0x3}, {0x2, 0x2}, {0x6}, {0x3, 0x7}, {0x0, 0xa}, {0x2, 0x3}, {0x3, 0x4}, {0x7, 0x1}, {0x0, 0x2}, {0x2, 0xa}, {0x2, 0x7}, {0x6}, {0x4, 0x7}, {0x7, 0x4}, {0x2}, {0x1, 0x5}, {0x6}, {0x5, 0x8}, {0x4}, {0x4, 0x2}, {0x1}, {0x1}, {0x0, 0x1}, {0x0, 0x6}, {0x0, 0x2}, {0x2, 0x8}, {0x0, 0x2}, {0x4, 0x6}, {0x0, 0x1}, {0x4, 0x5}, {}, {0x4, 0x2}, {0x7, 0x4}, {0x2}, {0x2, 0x2}, {0x5, 0x9}, {0x2, 0x2}, {0x2, 0x7}, {0x5, 0x1}, {0x6, 0x8}]}, @NL80211_TXRATE_LEGACY={0x10, 0x1, [0x2, 0x9, 0x36, 0x60, 0x1, 0x6c, 0x0, 0x2, 0x2, 0x6, 0x1, 0x9]}]}]}, @NL80211_ATTR_TX_RATES={0x1c0, 0x5a, 0x0, 0x1, [@NL80211_BAND_6GHZ={0x5c, 0x3, 0x0, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0x6, 0x92, 0x9, 0x0, 0x2, 0xfff8, 0x9, 0x3]}}, @NL80211_TXRATE_HT={0x16, 0x2, [{}, {0x1}, {}, {0x4, 0x3}, {0x5, 0x6}, {0x0, 0x6}, {0x4, 0x8}, {0x5, 0x7}, {0x1, 0x6}, {0x7, 0x4}, {0x1, 0x4}, {0x0, 0xa}, {0x1}, {0x4, 0xa}, {0x0, 0x4}, {0x0, 0x6}, {0x3, 0x3}, {0x7, 0x4}]}, @NL80211_TXRATE_HT={0x16, 0x2, [{0x7, 0x1}, {0x5, 0x9}, {0x3, 0x8}, {0x1, 0x6}, {0x2, 0x5}, {0x5, 0x9}, {0x0, 0x5}, {0x7, 0x1}, {0x5, 0x7}, {0x7, 0x3}, {0x2, 0x1}, {0x2, 0xa}, {0x2, 0x3}, {0x7, 0x3}, {0x1, 0x3}, {0x7, 0x2}, {0x4, 0x9}, {0x6, 0x7}]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x0, 0x7, 0x0, 0x7, 0x0, 0xfc00, 0x2, 0x5]}}]}, @NL80211_BAND_5GHZ={0xf8, 0x1, 0x0, 0x1, [@NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_HT={0x45, 0x2, [{0x6, 0x4}, {0x7, 0x7}, {0x0, 0x2}, {0x6, 0x4}, {0x0, 0x2}, {0x6, 0x5}, {0x1, 0xa}, {0x5, 0x4}, {0x7, 0x3}, {0x4, 0x1}, {0x5, 0x1}, {0x1, 0x2}, {0x1, 0x6}, {0x0, 0x2}, {0x1, 0x9}, {0x7, 0x8}, {0x2}, {0x1}, {0x7, 0x5}, {0x1, 0xa}, {0x0, 0xa}, {0x5, 0xa}, {0x1, 0x1}, {0x1, 0x4}, {0x1, 0x6}, {0x1, 0x5}, {0x1, 0x4}, {0x7, 0x5}, {0x1, 0x3}, {0x0, 0x7}, {0x5, 0x5}, {0x0, 0x3}, {0x7, 0x4}, {0x0, 0x6}, {0x0, 0x4}, {0x1, 0x1}, {0x2, 0x3}, {0x6, 0x7}, {0x2, 0x6}, {0x0, 0x2}, {0x1, 0x9}, {0x1, 0x5}, {0x1, 0x6}, {0x6, 0x6}, {0x1, 0x8}, {0x4, 0x2}, {0x4, 0xa}, {0x0, 0x8}, {0x5, 0x3}, {0x5, 0x7}, {0x0, 0x4}, {0x1, 0x4}, {0x1, 0x3}, {0x3}, {0x1, 0x7}, {0x3, 0x9}, {0x3, 0x8}, {0x5, 0x8}, {0x2, 0x4}, {0x4, 0x1}, {0x6, 0x1}, {0x7}, {0x2}, {0x7, 0x8}, {0x3, 0xa}]}, @NL80211_TXRATE_HT={0x3e, 0x2, [{0x0, 0x6}, {0x3, 0x8}, {0x5, 0x6}, {0x7, 0x6}, {0x5, 0x1}, {0x6, 0x8}, {0x4, 0x5}, {0x6, 0x4}, {0x4, 0x4}, {0x2, 0x4}, {0x5, 0x2}, {0x1}, {0x3, 0x9}, {0x1, 0xa}, {0x5, 0xa}, {0x0, 0x3}, {0x6, 0x4}, {0x0, 0x3}, {0x2, 0x7}, {0x3, 0x2}, {0x7}, {0x6, 0x6}, {0x1, 0x7}, {0x7, 0x7}, {0x3, 0x6}, {0x0, 0x2}, {0x3, 0x5}, {0x5, 0x4}, {0x7, 0x6}, {0x1, 0x1}, {0x1, 0x6}, {0x3, 0x9}, {0x2, 0x2}, {0x6}, {0x2, 0x9}, {0x0, 0x5}, {0x3, 0x2}, {0x0, 0x9}, {0x1, 0x8}, {0x0, 0x3}, {0x0, 0x6}, {0x1}, {0x3, 0x1}, {0x6, 0xa}, {0x3, 0x3}, {0x2, 0x2}, {0x1, 0x1}, {0x5}, {0x1, 0x8}, {0x4, 0x5}, {0x0, 0x3}, {0x4, 0x5}, {0x7, 0x7}, {0x3}, {0x1, 0x9}, {0x5, 0x5}, {0x6, 0x4}, {0x4, 0xa}]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x0, 0x0, 0xb032, 0x8, 0x9, 0x8, 0x1000, 0x1ff]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x47c6, 0x6, 0x8, 0x51e0, 0x1, 0x3, 0x6, 0x401]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x8, 0x400, 0x100, 0xd5, 0x1ff, 0x200, 0x800, 0x2]}}, @NL80211_TXRATE_HT={0x20, 0x2, [{0x3}, {0x2, 0x4}, {0x5, 0x4}, {0x2, 0xa}, {0x3}, {0x5, 0x2}, {0x7, 0x3}, {0x5, 0x6}, {0x7, 0x3}, {0x4, 0x3}, {0x1, 0x9}, {0x7, 0xa}, {0x6}, {0x4}, {0x2, 0x9}, {0x4, 0x3}, {0x3, 0xa}, {0x4, 0x6}, {0x5}, {0x7, 0x8}, {0x1, 0xa}, {0x1, 0x2}, {0x0, 0x8}, {0x7, 0x5}, {0x3, 0xa}, {0x4, 0x5}, {0x4, 0x3}, {0x0, 0x4}]}, @NL80211_TXRATE_GI={0x5}]}, @NL80211_BAND_6GHZ={0x28, 0x3, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0x24, 0x1, [0x36, 0x3, 0x60, 0x1, 0x1b, 0x5, 0x1, 0x48, 0x6c, 0x18, 0x1b, 0x35, 0x2, 0x9, 0x2, 0x36, 0x18, 0x5, 0xb, 0xb, 0x60, 0x12, 0x4, 0x9, 0x6c, 0x2, 0x0, 0xc, 0x16, 0x60, 0xc, 0xc]}]}, @NL80211_BAND_60GHZ={0x40, 0x2, 0x0, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0x1, 0x8, 0x1, 0x101, 0xf184, 0x3ff, 0x20, 0xfff8]}}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_LEGACY={0x7, 0x1, [0xaef6964ad6192b2c, 0x4, 0x30]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_LEGACY={0x10, 0x1, [0x1, 0x6, 0xb, 0x36, 0x18, 0x1b, 0x6c, 0x4, 0x24, 0x4, 0x2, 0x5]}]}]}, @NL80211_ATTR_TX_RATES={0x4}, @NL80211_ATTR_TX_RATES={0x9c, 0x5a, 0x0, 0x1, [@NL80211_BAND_5GHZ={0x28, 0x1, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0x22, 0x1, [0x48, 0x30, 0x16, 0x1c, 0x30, 0x36, 0x4, 0x12, 0x6, 0x30, 0x2, 0x18, 0x5, 0x3, 0x1b, 0x48, 0x2, 0x3, 0x18, 0xc, 0x12, 0x4, 0x6, 0x1b, 0x24, 0x3, 0x1b, 0x6c, 0x36, 0xb]}]}, @NL80211_BAND_2GHZ={0x70, 0x0, 0x0, 0x1, [@NL80211_TXRATE_HT={0x40, 0x2, [{0x6, 0x1}, {0x3, 0x5}, {0x2, 0xa}, {0x2, 0x6}, {0x6, 0x6}, {0x1, 0x3}, {0x0, 0x2}, {0x0, 0x9}, {0x0, 0x5}, {0x3}, {0x7, 0xa}, {0x2, 0x5}, {0x1, 0x9}, {0x6, 0x4}, {0x1, 0x3}, {0x2, 0x7}, {0x0, 0x8}, {0x0, 0x5}, {0x7, 0x7}, {0x1, 0x8}, {0x5, 0x3}, {0x6, 0x7}, {0x4, 0x8}, {0x3, 0x1}, {0x6, 0x8}, {0x3}, {0x2, 0x1}, {0x7, 0x8}, {0x7, 0x3}, {0x5, 0x3}, {0x0, 0xa}, {0x5, 0x3}, {0x5, 0x1}, {0x7, 0x6}, {0x2, 0x8}, {0x4, 0x9}, {0x4, 0x5}, {0x2, 0x8}, {0x5, 0x6}, {0x7}, {0x1, 0x6}, {0x0, 0x4}, {0x4, 0x9}, {0x7, 0x1}, {0x2, 0x7}, {0x2, 0xa}, {0x1, 0x6}, {0x7, 0x9}, {}, {0x0, 0x3}, {0x4, 0x8}, {0x4, 0x8}, {0x1, 0x3}, {0x0, 0x7}, {0x5, 0xa}, {0x0, 0x3}, {0x1, 0x1}, {0x1, 0x4}, {0x1, 0x8}, {0x7, 0x9}]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_HT={0x1c, 0x2, [{0x1, 0xa}, {0x6, 0x4}, {0x6, 0x3}, {0x6, 0x8}, {0x3, 0x8}, {0x1, 0x6}, {0x1, 0x4}, {0x3, 0x5}, {0x0, 0x3}, {0x0, 0x2}, {0x4, 0x6}, {0x6, 0x7}, {0x7, 0x5}, {0x4, 0x4}, {0x5}, {0x1, 0x9}, {0x1, 0x8}, {0x5, 0x5}, {0x7, 0x1}, {0x4, 0x8}, {0x0, 0x2}, {0x1, 0x9}, {0x7}, {0x3, 0xa}]}]}]}]}, 0x334}, 0x1, 0x0, 0x0, 0x4000000}, 0x4801) [ 2581.630228] EXT4-fs (loop6): mounting ext2 file system using the ext4 subsystem 02:15:11 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x400300, &(0x7f0000000140)={&(0x7f00000003c0)={0x24, r2, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r1}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x6}]}, 0x24}}, 0x0) [ 2581.647848] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue [ 2581.701387] TCP: request_sock_TCP: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 2581.719997] TCP: request_sock_TCP: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 2582.090484] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2582.091458] print_req_error: 38 callbacks suppressed [ 2582.091477] blk_update_request: I/O error, dev sr0, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2582.094059] blk_update_request: I/O error, dev loop4, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2582.095779] buffer_io_error: 14 callbacks suppressed [ 2582.095791] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 2582.111135] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2582.112074] blk_update_request: I/O error, dev sr0, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2582.113849] blk_update_request: I/O error, dev loop4, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2582.115568] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 2582.117107] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2582.118051] blk_update_request: I/O error, dev sr0, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2582.119790] blk_update_request: I/O error, dev loop4, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2582.121503] Buffer I/O error on dev loop4, logical block 2096898, async page read [ 2582.123024] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2582.123961] blk_update_request: I/O error, dev sr0, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2582.125741] blk_update_request: I/O error, dev loop4, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2582.127456] Buffer I/O error on dev loop4, logical block 2096899, async page read [ 2582.128976] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2582.129923] blk_update_request: I/O error, dev sr0, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2582.132535] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2582.133453] blk_update_request: I/O error, dev sr0, sector 2096901 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2582.135462] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2582.136633] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2582.140614] Buffer I/O error on dev loop4, logical block 2096900, async page read [ 2582.141912] Buffer I/O error on dev loop4, logical block 2096901, async page read [ 2582.143176] Buffer I/O error on dev loop4, logical block 2096902, async page read [ 2582.144436] Buffer I/O error on dev loop4, logical block 2096903, async page read 02:15:27 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x16d142, 0x0) r1 = creat(&(0x7f0000000000)='.\x00', 0x108) r2 = dup2(r1, r0) r3 = openat$random(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) dup2(r3, r2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x2004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000002c0), 0x6}, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0xfffffe00}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r4, &(0x7f0000000080), 0x65c) sendfile(r0, r4, 0x0, 0x100000001) r5 = getpgrp(0x0) r6 = openat$sr(0xffffffffffffff9c, &(0x7f0000000280), 0x10000, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x79, 0x0, 0x6, 0x7, 0x0, 0xff, 0x400, 0xd, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x10000, 0x2, @perf_config_ext={0x1c, 0x2}, 0x8880, 0x0, 0xb32, 0x9, 0x0, 0x30000, 0x6, 0x0, 0x1, 0x0, 0x2}, r5, 0xc, r6, 0x1) r7 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000023c0)={0x28, 0x21, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0x10, 0x0, 0x0, 0x1, [@typed={0xa, 0x15, 0x0, 0x0, @str=',\\(-\x97\x00'}]}]}, 0x28}}, 0x0) 02:15:27 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0xf0ffff, &(0x7f0000000140)={&(0x7f00000003c0)={0x24, r2, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r1}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x6}]}, 0x24}}, 0x0) 02:15:27 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x58, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="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"], 0x400}, 0x1, 0x0, 0x0, 0x10}, 0x4) r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='./file1\x00', 0x101200, 0x4) socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000002c0)=0x0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000300)='/sys/block/loop5', 0x600, 0x10) perf_event_open(&(0x7f0000000240)={0x5, 0x80, 0x40, 0x1b, 0x3, 0x6, 0x0, 0x6, 0x9000, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x20, 0x1, @perf_config_ext={0x6, 0x9}, 0x8020, 0x7ff, 0x0, 0x0, 0x3, 0x7ff, 0x0, 0x0, 0x8, 0x0, 0xfffffffffffffffc}, r1, 0x1, r2, 0x2) bind$packet(0xffffffffffffffff, &(0x7f0000000180)={0x11, 0x5b83e78c6834c0fc, 0x0, 0x1, 0x3d, 0x6, @local}, 0x14) r3 = socket$packet(0x11, 0x2, 0x300) bind$packet(r3, &(0x7f0000000100)={0x11, 0x4, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt$packet_int(r3, 0x107, 0xe, &(0x7f0000000200)=0x9, 0x4) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r4, 0x40086607, &(0x7f00000004c0)) 02:15:27 executing program 7: ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x8}}, './file0\x00'}) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x9, 0xc5a, 0x3}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f0000000080)={0x0, 0x0, "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", "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ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r0, 0xc018937b, &(0x7f0000001100)={{0x1, 0x1, 0x18, r0, {0x0, 0xffffffffffffffff}}, './file0\x00'}) statx(r0, &(0x7f0000001140)='./file0\x00', 0x0, 0x8, &(0x7f0000001180)={0x0, 0x0, 0x0, 0x0, 0x0}) mount$cgroup(0x0, &(0x7f0000001080)='./file0\x00', &(0x7f00000010c0), 0x240000, &(0x7f0000001280)={[{@name}, {@subsystem='cpuset'}, {}, {@noprefix}, {@xattr}, {@none}], [{@euid_gt={'euid>', r2}}, {@obj_role={'obj_role', 0x3d, '*'}}, {@euid_eq={'euid', 0x3d, 0xee01}}, {@uid_gt={'uid>', r3}}, {@fowner_eq={'fowner', 0x3d, 0xee01}}, {@fsuuid={'fsuuid', 0x3d, {[0x32, 0x33, 0x62, 0x33, 0x0, 0x66, 0x35, 0x66], 0x2d, [0x65, 0x31, 0x63, 0x33], 0x2d, [0x0, 0x62, 0x62, 0x62], 0x2d, [0x32, 0x62, 0x67, 0x33], 0x2d, [0x709c941fa2d57cba, 0x34, 0x63, 0xca, 0x63, 0x32, 0x32, 0x39]}}}]}) r4 = openat(r0, &(0x7f0000001380)='./file0/file0\x00', 0x101400, 0x10) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f00000013c0)={{0x1, 0x1, 0x18, r4}, './file0\x00'}) r6 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r5, 0xc0189378, &(0x7f0000001400)={{0x1, 0x1, 0x18, r6, {r0}}, './file0/file0\x00'}) open$dir(&(0x7f0000001440)='./file0/file0\x00', 0x2200, 0x8) r8 = openat(0xffffffffffffffff, &(0x7f0000001480)='./file0/file0\x00', 0x50d342, 0x44) read(r5, &(0x7f00000014c0)=""/74, 0x4a) statx(r1, &(0x7f0000001540)='./file0\x00', 0x100, 0x1, &(0x7f0000001580)) mount$cgroup(0x0, &(0x7f0000001680)='./file0/file0\x00', &(0x7f00000016c0), 0x2124021, &(0x7f0000001700)={[{@clone_children}, {@none}], [{@obj_role={'obj_role', 0x3d, '\xe6#*.'}}, {@hash}, {@smackfsroot={'smackfsroot', 0x3d, ':.:${+&B('}}, {@pcr={'pcr', 0x3d, 0x3a}}, {@context={'context', 0x3d, 'user_u'}}, {@smackfsdef={'smackfsdef', 0x3d, 'uid>'}}, {@uid_lt={'uid<', r3}}]}) clock_gettime(0x0, &(0x7f0000001800)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000001840)={0x0, 0x0}) futimesat(r8, &(0x7f00000017c0)='./file0/file0\x00', &(0x7f0000001880)={{r9, r10/1000+60000}, {r11, r12/1000+10000}}) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r1, 0xc018937d, &(0x7f00000018c0)={{0x1, 0x1, 0x18, r7, {0x3}}, './file0\x00'}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001980)=@IORING_OP_ACCEPT={0xd, 0x2, 0x0, 0xffffffffffffffff, &(0x7f0000001940), 0x0, 0x0, 0x80800}, 0x31) 02:15:27 executing program 3: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000400)={0x0, 0xfffffffe, 0x0, 0x4}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)=@nl=@proc, 0x80, 0x0, 0x0, &(0x7f0000000380)=ANY=[], 0x30}}, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) connect$inet(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(r5, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x3491, 0x0, 0x0, 0x0, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r7 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) dup2(r7, r6) epoll_pwait(r6, &(0x7f0000000040)=[{}, {}, {}], 0x3, 0x8, &(0x7f0000000240)={[0x1]}, 0x8) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a63a85f508c53b74be1cc06a868244", 0xf}, {0x0}, {0x0}, {0x0}], 0x4}, 0x0, 0x4000000}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, 0xffffffffffffffff, 0x0) r8 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r8, 0x0, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) r9 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r4, 0x0, &(0x7f0000000280)=@IORING_OP_WRITE={0x17, 0x0, 0x2004, @fd_index=0x1, 0x7, &(0x7f0000000300)="972d1af47749a482338d97c1cb6388326e91d663fc9efe2ad7401da10746ee76e0a720624fbdc262738923b9d48d7df412e50035138346e0597cdf95c1a9802e3b57db392be36da4b469fb362c8381873833aaac4e16715b70808951b7000307408f9a9b2981f1dd3903e15fb0cb0dafb2f62d27ad24bdd03714cd1e60d4ebb4912ae9326bf776e4191d1b5cb873860dd4319b817321c1d9fb0732c2ae7878b9a3f3c4985e59036768ecc9c7a27490f9e684e1ec8df526906544b5a5bdcf1b104068888111ba29d274c9e5ca8503ce18c7f0d66aa3cd48e3e18248e1df6a", 0xde, 0xc, 0x0, {0x0, r9}}, 0x4) 02:15:27 executing program 0: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000840), 0x80801) write$sndseq(r0, 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/diskstats\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x1, 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUPPORTED_FEATURES(0xffffffffffffffff, 0x80489439, &(0x7f0000000000)) 02:15:27 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1e) accept4$inet6(r0, 0x0, 0x0, 0x400000000000000) 02:15:27 executing program 6: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x40004, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000100)="ed4100000093b200dff4655fe0f4655fe0f4655f0000080000000400045539545cee", 0x22, 0x2100}], 0x0, &(0x7f0000000140)=ANY=[]) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f00000000c0)='./file0\x00', 0x7ffffffffffff) [ 2597.559829] netlink: 'syz-executor.2': attribute type 21 has an invalid length. [ 2597.616450] EXT4-fs (loop6): mounting ext2 file system using the ext4 subsystem [ 2597.620353] TCP: request_sock_TCP: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 2597.643078] TCP: request_sock_TCP: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 2597.676453] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue 02:15:27 executing program 0: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) write$sndseq(r0, 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/asound/seq/clients\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x1, 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0xa0) fstat(r2, &(0x7f0000000340)) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f00000000c0)={0x0, 0x4, 0x9ec8, {0x81, 0x10001}, 0x2, 0x2ab}) 02:15:27 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x1000000, &(0x7f0000000140)={&(0x7f00000003c0)={0x24, r2, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r1}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x6}]}, 0x24}}, 0x0) 02:15:27 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) syz_genetlink_get_family_id$devlink(&(0x7f00000002c0), r0) fremovexattr(r0, &(0x7f0000000180)=@random={'system.', '\x00'}) syz_genetlink_get_family_id$tipc(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$TIPC_CMD_SHOW_PORTS(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x40}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000040), r1) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000023c0)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0x10, 0x0, 0x0, 0x1, [@typed={0xa, 0x15, 0x0, 0x0, @str=',\\(-\x97\x00'}]}]}, 0x28}}, 0x0) fcntl$setstatus(r0, 0x4, 0x800) sendmsg$NL80211_CMD_REGISTER_BEACONS(r1, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000400)={0x0}, 0x1, 0x0, 0x0, 0x4008}, 0x48885) clone3(&(0x7f0000000740)={0x242000, &(0x7f0000000480)=0xffffffffffffffff, &(0x7f00000004c0), &(0x7f0000000500), {}, &(0x7f0000000540)=""/167, 0xa7, &(0x7f0000000600)=""/228, &(0x7f0000000700)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0], 0x3}, 0x58) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, 0x0) sendmsg$NL80211_CMD_CRIT_PROTOCOL_STOP(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f00000007c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="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"], 0x14}, 0x1, 0x0, 0x0, 0xc000}, 0x6000880) waitid$P_PIDFD(0x3, 0xffffffffffffffff, 0x0, 0x2, &(0x7f0000000a40)) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000001b40)={'wlan1\x00'}) syz_genetlink_get_family_id$tipc(&(0x7f0000001c40), 0xffffffffffffffff) 02:15:27 executing program 4: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000600), 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000023c0)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0x10, 0x0, 0x0, 0x1, [@typed={0xa, 0x15, 0x0, 0x0, @str=',\\(-\x97\x00'}]}]}, 0x28}}, 0x0) close_range(r0, r1, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000640)={0x101, 0x0, 0x0, 'queue1\x00'}) 02:15:27 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1e) accept4$inet6(r0, 0x0, 0x0, 0x500000000000000) [ 2597.773668] netlink: 'syz-executor.4': attribute type 21 has an invalid length. [ 2597.782408] netlink: 'syz-executor.4': attribute type 21 has an invalid length. [ 2597.803746] netlink: 'syz-executor.7': attribute type 21 has an invalid length. [ 2597.825941] TCP: request_sock_TCP: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 2597.849833] TCP: request_sock_TCP: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. 02:15:27 executing program 6: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x40004, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000100)="ed4100000093b200dff4655fe0f4655fe0f4655f0000080000000400045539545cee", 0x22, 0x2100}], 0x0, &(0x7f0000000140)=ANY=[]) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f00000000c0)='./file0\x00', 0x8000000000000) 02:15:27 executing program 4: ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000080)=ANY=[@ANYBLOB="0180000001"]) r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) r3 = openat2(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', &(0x7f0000000400)={0x10040, 0x188, 0x8}, 0x18) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x30, r3, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x0) pidfd_send_signal(0xffffffffffffffff, 0x22, &(0x7f0000000180)={0x36, 0x80000000, 0x4}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x0) openat(r4, &(0x7f0000000240)='./file0\x00', 0x840, 0x120) openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r5, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x3, 0x0, 0x0) 02:15:28 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x2000000, &(0x7f0000000140)={&(0x7f00000003c0)={0x24, r2, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r1}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x6}]}, 0x24}}, 0x0) 02:15:28 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x16d142, 0x0) r1 = creat(&(0x7f0000000000)='.\x00', 0x108) r2 = dup2(r1, r0) r3 = openat$random(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) dup2(r3, r2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x2004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000002c0), 0x6}, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0xfffffe00}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r4, &(0x7f0000000080), 0x65c) sendfile(r0, r4, 0x0, 0x100000001) r5 = getpgrp(0x0) r6 = openat$sr(0xffffffffffffff9c, &(0x7f0000000280), 0x10000, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x79, 0x0, 0x6, 0x7, 0x0, 0xff, 0x400, 0xd, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x10000, 0x2, @perf_config_ext={0x1c, 0x2}, 0x8880, 0x0, 0xb32, 0x9, 0x0, 0x30000, 0x6, 0x0, 0x1, 0x0, 0x2}, r5, 0xc, r6, 0x1) r7 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000023c0)={0x28, 0x21, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0x10, 0x0, 0x0, 0x1, [@typed={0xa, 0x15, 0x0, 0x0, @str=',\\(-\x97\x00'}]}]}, 0x28}}, 0x0) 02:15:28 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1e) accept4$inet6(r0, 0x0, 0x0, 0xfeffffff00000000) [ 2598.026818] EXT4-fs (loop6): mounting ext2 file system using the ext4 subsystem [ 2598.037823] TCP: request_sock_TCP: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. 02:15:28 executing program 0: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000840), 0x80801) write$sndseq(r0, 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/asound/seq/clients\x00', 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r1, 0x4040942c, &(0x7f0000000000)={0x0, 0x400, [0x3bbc0000, 0x8000, 0x9, 0x2, 0x2, 0x400]}) preadv(r1, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x1, 0x3, 0x800000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(0xffffffffffffffff, 0x40605346, &(0x7f00000001c0)={0x3, 0x1, {0x0, 0x3, 0x3, 0x3, 0x100}, 0x1}) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, &(0x7f00000000c0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRESHEX=r1, @ANYRESDEC=r0, @ANYBLOB="000000002e2f66696c6500000000395a039a08f1544f070313a7238ef362103f77824fc6ede379eb803fb2a07f69207db4828d4bc58a75a33b64e792bcee7604825849c50679340991a310e284e459a3a3e5b10046547b86773565b9c55b1b35b0c0aaa97b9603f726e97961b12676192e84c633ac923991b3458278874fc8fbc8e75fbda08664f3ef283e715ce89025364039d06d7bef4e99df2148be0ce000000000000000"]) [ 2598.069916] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue 02:15:28 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0xa0) fstat(r1, &(0x7f0000000340)) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) getsockopt$inet6_tcp_int(r2, 0x6, 0x1e, &(0x7f0000000000), &(0x7f0000000040)=0x4) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) listen(r0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1e) accept4$inet6(r0, 0x0, 0x0, 0x0) [ 2598.147262] netlink: 'syz-executor.2': attribute type 21 has an invalid length. [ 2598.158150] EXT4-fs (loop6): mounting ext2 file system using the ext4 subsystem [ 2598.172256] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue [ 2598.297244] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2598.298057] print_req_error: 6 callbacks suppressed [ 2598.298068] blk_update_request: I/O error, dev sr0, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2598.300022] blk_update_request: I/O error, dev loop4, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2598.301170] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 2598.302916] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2598.303558] blk_update_request: I/O error, dev sr0, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2598.304801] blk_update_request: I/O error, dev loop4, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2598.305960] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 2598.307420] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2598.308172] blk_update_request: I/O error, dev sr0, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2598.309371] blk_update_request: I/O error, dev loop4, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2598.310528] Buffer I/O error on dev loop4, logical block 2096898, async page read [ 2598.311769] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2598.312528] blk_update_request: I/O error, dev sr0, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2598.313923] blk_update_request: I/O error, dev loop4, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2598.315164] Buffer I/O error on dev loop4, logical block 2096899, async page read [ 2598.316854] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2598.317578] blk_update_request: I/O error, dev sr0, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2598.319149] blk_update_request: I/O error, dev loop4, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2598.320415] Buffer I/O error on dev loop4, logical block 2096900, async page read [ 2598.361313] TCP: request_sock_TCP: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 2598.373659] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2598.374350] Buffer I/O error on dev loop4, logical block 2096901, async page read [ 2598.376159] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2598.377337] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2598.377503] Buffer I/O error on dev loop4, logical block 2096902, async page read [ 2598.379221] Buffer I/O error on dev loop4, logical block 2096903, async page read [ 2598.465282] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 2598.466585] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 2598.467299] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 2598.468156] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 [ 2598.469117] Buffer I/O error on dev sr0, logical block 0, async page read [ 2598.469962] Buffer I/O error on dev sr0, logical block 1, async page read [ 2598.487066] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2598.488659] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2598.489735] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2598.490780] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2598.491632] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2598.492432] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2598.493182] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2598.493942] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2598.494916] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2598.495767] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2598.496565] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2598.497428] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2598.498182] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2598.498884] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2598.499753] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2598.500467] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2598.501259] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2598.502094] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2598.502918] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2598.503737] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2598.504433] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2598.505111] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2598.509106] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2598.509803] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2598.510955] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2598.515650] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2598.517142] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2598.518703] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2598.519839] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2598.522075] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2598.523210] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2598.524246] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2598.525496] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2598.526519] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2598.528231] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2598.529254] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2598.530288] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2598.532383] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2598.533397] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2598.534716] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2598.538047] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2598.547975] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2598.549927] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2598.551481] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2598.552919] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2598.554135] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2598.555875] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2598.558022] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2598.563767] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2598.571814] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2598.573120] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2598.573966] TCP: request_sock_TCP: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 2598.574405] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2598.587409] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2598.588111] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2598.589252] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2598.590549] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2598.707694] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2598.708894] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2598.710680] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2598.711797] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2598.713618] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2598.714750] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2598.717544] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2598.719881] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 02:15:43 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x3000000, &(0x7f0000000140)={&(0x7f00000003c0)={0x24, r2, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r1}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x6}]}, 0x24}}, 0x0) 02:15:43 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r1 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000240)={{{@in=@initdev, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={""/10, ""/2, @broadcast}}, 0x0, @in=@private}}, &(0x7f0000000340)=0xe8) r3 = dup2(r1, r1) mount$9p_fd(0x0, &(0x7f0000000000)='./mnt\x00', &(0x7f0000000200), 0x8, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@access_client}, {@debug={'debug', 0x3d, 0x2}}], [{@euid_lt={'euid<', r2}}, {@dont_measure}]}}) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x0) rename(&(0x7f0000000180)='mnt/encrypted_dir\x00', &(0x7f00000001c0)='./file0\x00') 02:15:43 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x16d142, 0x0) r1 = creat(&(0x7f0000000000)='.\x00', 0x108) r2 = dup2(r1, r0) r3 = openat$random(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) dup2(r3, r2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x2004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000002c0), 0x6}, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0xfffffe00}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r4, &(0x7f0000000080), 0x65c) sendfile(r0, r4, 0x0, 0x100000001) r5 = getpgrp(0x0) r6 = openat$sr(0xffffffffffffff9c, &(0x7f0000000280), 0x10000, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x79, 0x0, 0x6, 0x7, 0x0, 0xff, 0x400, 0xd, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x10000, 0x2, @perf_config_ext={0x1c, 0x2}, 0x8880, 0x0, 0xb32, 0x9, 0x0, 0x30000, 0x6, 0x0, 0x1, 0x0, 0x2}, r5, 0xc, r6, 0x1) r7 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000023c0)={0x28, 0x21, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0x10, 0x0, 0x0, 0x1, [@typed={0xa, 0x15, 0x0, 0x0, @str=',\\(-\x97\x00'}]}]}, 0x28}}, 0x0) 02:15:43 executing program 7: syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000002740), 0xffffffffffffffff) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmsg$ETHTOOL_MSG_EEE_SET(r0, &(0x7f0000002800)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000940)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r1, @ANYBLOB="0100000000006f0000be1be89f290c00018008000100", @ANYRES32=r3], 0x20}}, 0x0) sendmsg$ETHTOOL_MSG_EEE_SET(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xa0004000}, 0xc, &(0x7f0000000240)={&(0x7f0000000080)={0x19c, r1, 0x10, 0x70bd2c, 0x25dfdbfd, {}, [@ETHTOOL_A_EEE_MODES_OURS={0x188, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_BITS={0x164, 0x3, 0x0, 0x1, [{0x4}, {0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '][\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3385}]}, {0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7}, @ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, ',:{\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x9}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'ethtool\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x242}, @ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '!)\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x6e}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xff}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x20}]}, {0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'ethtool\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x2}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'ethtool\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x5}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'ethtool\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x8}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x2}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x63c}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'ethtool\x00'}]}, {0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x2}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1000}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'ethtool\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'ethtool\x00'}]}, {0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'ethtool\x00'}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x80000000}]}]}, @ETHTOOL_A_BITSET_BITS={0x1c, 0x3, 0x0, 0x1, [{0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3}]}]}]}]}, 0x19c}, 0x1, 0x0, 0x0, 0x200040c1}, 0x40810) 02:15:43 executing program 0: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000840), 0x80801) write$sndseq(r0, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/asound/seq/clients\x00', 0x0, 0x0) 02:15:43 executing program 6: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x40004, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000100)="ed4100000093b200dff4655fe0f4655fe0f4655f0000080000000400045539545cee", 0x22, 0x2100}], 0x0, &(0x7f0000000140)=ANY=[]) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f00000000c0)='./file0\x00', 0xa000000000000) 02:15:43 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) listen(r0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x248c17ea, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010102}, 0x9c6}, 0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @mcast1}, 0xfffffffffffffedf) accept4$inet6(r0, 0x0, 0x0, 0x0) 02:15:43 executing program 3: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000400)={0x0, 0xfffffffe, 0x0, 0x4}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)=@nl=@proc, 0x80, 0x0, 0x0, &(0x7f0000000380)=ANY=[], 0x30}}, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) connect$inet(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(r5, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x3491, 0x0, 0x0, 0x0, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r7 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) dup2(r7, r6) epoll_pwait(r6, &(0x7f0000000040)=[{}, {}, {}], 0x3, 0x8, &(0x7f0000000240)={[0x1]}, 0x8) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a63a85f508c53b74be1cc06a868244", 0xf}, {0x0}, {0x0}, {0x0}], 0x4}, 0x0, 0x4000000}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, 0xffffffffffffffff, 0x0) r8 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r8, 0x0, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) r9 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r4, 0x0, &(0x7f0000000280)=@IORING_OP_WRITE={0x17, 0x0, 0x2004, @fd_index=0x1, 0x7, &(0x7f0000000300)="972d1af47749a482338d97c1cb6388326e91d663fc9efe2ad7401da10746ee76e0a720624fbdc262738923b9d48d7df412e50035138346e0597cdf95c1a9802e3b57db392be36da4b469fb362c8381873833aaac4e16715b70808951b7000307408f9a9b2981f1dd3903e15fb0cb0dafb2f62d27ad24bdd03714cd1e60d4ebb4912ae9326bf776e4191d1b5cb873860dd4319b817321c1d9fb0732c2ae7878b9a3f3c4985e59036768ecc9c7a27490f9e684e1ec8df526906544b5a5bdcf1b104068888111ba29d274c9e5ca8503ce18c7f0d66aa3cd48e3e18248e1df6a", 0xde, 0xc, 0x0, {0x0, r9}}, 0x4) [ 2613.294066] 9pnet: Insufficient options for proto=fd [ 2613.307696] 9pnet: Insufficient options for proto=fd 02:15:43 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r2 = openat2$dir(0xffffffffffffff9c, &(0x7f0000001b40)='./file1\x00', &(0x7f00000018c0)={0x12000, 0x116, 0x8}, 0x18) readv(r2, &(0x7f0000001c80)=[{&(0x7f0000001900)=""/203, 0xcb}, {&(0x7f0000001a00)=""/18, 0x12}, {&(0x7f0000001a40)=""/220, 0xdc}, {&(0x7f0000001b40)}, {&(0x7f0000001b80)=""/30, 0x1e}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f0000001bc0)=""/143, 0x8f}, {&(0x7f0000002e00)=""/4096, 0x1000}], 0x8) writev(r1, &(0x7f0000000440)=[{&(0x7f0000000240)="e8", 0x1}], 0x1) r3 = perf_event_open(&(0x7f0000001d80)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000001500), &(0x7f0000001540)='./file0\x00', 0x6, 0x2, &(0x7f0000001780)=[{0x0}, {&(0x7f0000001700)="330403ed91ab90ee957eec229442405676ab6b8c1ba895aaef11194300671fce04c9bfda882ea38b8ce3aabe4b94369747df8cacfb52f7a2dce259a53bef5799c96b356998ecb5f1d3944af0f99a09", 0x4f, 0x5}], 0x1000, &(0x7f0000001800)=ANY=[@ANYBLOB="02"]) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1000003, 0x12, r4, 0x0) sendfile(r3, 0xffffffffffffffff, &(0x7f0000000080)=0x10001, 0x1) 02:15:43 executing program 4: r0 = socket$nl_audit(0x10, 0x3, 0x9) mount(0x0, &(0x7f00000004c0)='./file0\x00', 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x10, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xb51d, 0x1000000000000ed5}, 0x0, 0x0, 0x0, 0x8, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(0x0, 0x0, 0x0, 0x300b4e2, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8914, &(0x7f0000000140)={'lo\x00'}) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r4, 0x8916, &(0x7f0000000180)={@loopback, 0x0, r6}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind$inet6(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x8, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp={0x0}, 0x80, 0x0, 0x1004, 0x0, 0x0, 0x0, 0x2, 0x0, 0x22, 0x0, 0x3}, 0x0, 0xffffffffffffffff, r1, 0x1) ioctl$sock_SIOCGIFINDEX(r3, 0x8914, &(0x7f0000000140)={'lo\x00'}) syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_COALESCE(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="0515aa00", @ANYRES32=0x0, @ANYBLOB="6d6e09ca044e459fc78ca27728297fa689f9108b9e5a3e210d9015b24011d6cc3f97cd895030adcb9295ad"], 0x1c}}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000000)={@private2={0xfc, 0x2, '\x00', 0x1}, 0x3a}) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f0000000080)) sendmsg$AUDIT_USER(r0, &(0x7f0000000e40)={0x0, 0x0, &(0x7f0000000e00)={&(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0x10}}, 0x0) [ 2613.358305] EXT4-fs (loop6): mounting ext2 file system using the ext4 subsystem [ 2613.372134] netlink: 'syz-executor.2': attribute type 21 has an invalid length. [ 2613.391051] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue 02:15:43 executing program 0: openat$sndseq(0xffffffffffffff9c, &(0x7f0000000840), 0x80801) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0xa0) fstat(r0, &(0x7f0000000340)) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0xa0) fstat(r2, &(0x7f0000000340)) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r4, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) write$sndseq(r4, 0x0, 0x0) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/asound/seq/clients\x00', 0x0, 0x0) preadv(r5, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x1, 0x0, 0x0) 02:15:43 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x4000000, &(0x7f0000000140)={&(0x7f00000003c0)={0x24, r2, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r1}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x6}]}, 0x24}}, 0x0) [ 2613.493176] EXT4-fs (loop6): mounting ext2 file system using the ext4 subsystem [ 2613.520171] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue 02:15:43 executing program 6: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x40004, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000100)="ed4100000093b200dff4655fe0f4655fe0f4655f0000080000000400045539545cee", 0x22, 0x2100}], 0x0, &(0x7f0000000140)=ANY=[]) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f00000000c0)='./file0\x00', 0x100000000000000) 02:15:43 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x4, 0x13, r0, 0x0) truncate(&(0x7f0000000080)='./file0\x00', 0x4) syz_io_uring_complete(r2) r3 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) copy_file_range(r4, 0x0, r3, 0x0, 0x200f5ef, 0x0) r5 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x300000d, 0x1010, r5, 0x8000000) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_ASYNC_CANCEL, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) fcntl$dupfd(r6, 0x0, r6) copy_file_range(r1, &(0x7f0000000100)=0x1, r6, &(0x7f0000000180)=0x800, 0x1000, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x6) [ 2613.654680] EXT4-fs (loop6): mounting ext2 file system using the ext4 subsystem [ 2613.678549] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue [ 2613.939727] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2613.940690] print_req_error: 87 callbacks suppressed [ 2613.940710] blk_update_request: I/O error, dev sr0, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2613.943353] blk_update_request: I/O error, dev loop4, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2613.943423] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2613.944248] buffer_io_error: 70 callbacks suppressed [ 2613.944257] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 2613.945130] blk_update_request: I/O error, dev sr0, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2613.948322] blk_update_request: I/O error, dev loop4, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2613.948397] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2613.949193] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 2613.950046] blk_update_request: I/O error, dev sr0, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2613.952266] blk_update_request: I/O error, dev loop4, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2613.952564] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2613.953142] Buffer I/O error on dev loop4, logical block 2096898, async page read [ 2613.953975] blk_update_request: I/O error, dev sr0, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2613.956192] blk_update_request: I/O error, dev loop4, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2613.956259] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2613.957071] Buffer I/O error on dev loop4, logical block 2096899, async page read [ 2613.959119] blk_update_request: I/O error, dev sr0, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2613.960789] blk_update_request: I/O error, dev loop4, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2613.960860] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2613.961668] Buffer I/O error on dev loop4, logical block 2096900, async page read [ 2613.963751] Buffer I/O error on dev loop4, logical block 2096901, async page read [ 2613.963817] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2613.965276] Buffer I/O error on dev loop4, logical block 2096902, async page read [ 2613.965456] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2613.966914] Buffer I/O error on dev loop4, logical block 2096903, async page read [ 2613.985372] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2613.986299] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 2613.988236] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2613.989560] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 2613.992855] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2613.994029] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2613.996395] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2613.997383] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2613.998376] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2613.999338] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2614.025414] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2614.027998] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2614.028985] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2614.029995] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2614.030983] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2614.031954] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2614.032952] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2614.033930] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 02:15:59 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x16d142, 0x0) r1 = creat(&(0x7f0000000000)='.\x00', 0x108) r2 = dup2(r1, r0) r3 = openat$random(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) dup2(r3, r2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x2004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000002c0), 0x6}, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0xfffffe00}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r4, &(0x7f0000000080), 0x65c) sendfile(r0, r4, 0x0, 0x100000001) r5 = getpgrp(0x0) r6 = openat$sr(0xffffffffffffff9c, &(0x7f0000000280), 0x10000, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x79, 0x0, 0x6, 0x7, 0x0, 0xff, 0x400, 0xd, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x10000, 0x2, @perf_config_ext={0x1c, 0x2}, 0x8880, 0x0, 0xb32, 0x9, 0x0, 0x30000, 0x6, 0x0, 0x1, 0x0, 0x2}, r5, 0xc, r6, 0x1) r7 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000023c0)={0x28, 0x21, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0x10, 0x0, 0x0, 0x1, [@typed={0xa, 0x15, 0x0, 0x0, @str=',\\(-\x97\x00'}]}]}, 0x28}}, 0x0) 02:15:59 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x5000000, &(0x7f0000000140)={&(0x7f00000003c0)={0x24, r2, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r1}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x6}]}, 0x24}}, 0x0) 02:15:59 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @mcast1, 0xfffffff7}, 0x1c) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0xa0) fstat(r2, &(0x7f0000000340)) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e23, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x101}, 0x1c) listen(r1, 0x10000) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r4, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1e) accept4$inet6(r0, 0x0, 0x0, 0x0) 02:15:59 executing program 0: r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x0, @dev}, &(0x7f0000000140)=0x10, 0x100800) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000180), &(0x7f00000001c0)=0xc) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000840), 0x80801) write$sndseq(r1, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/asound/seq/clients\x00', 0x0, 0x0) 02:15:59 executing program 6: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x40004, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000100)="ed4100000093b200dff4655fe0f4655fe0f4655f0000080000000400045539545cee", 0x22, 0x2100}], 0x0, &(0x7f0000000140)=ANY=[]) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f00000000c0)='./file0\x00', 0x1e8ffff00000000) 02:15:59 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200), 0x10601, 0x0) dup(r0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f00000000c0)='hugetlbfs\x00', 0x0, 0x0) mknod$loop(&(0x7f0000000000)='./file0/file1\x00', 0x0, 0x0) 02:15:59 executing program 3: r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='fd/3\x00') r2 = syz_open_dev$vcsa(&(0x7f00000000c0), 0x22da, 0x8c00) clock_gettime(0x6, &(0x7f0000000180)={0x0, 0x0}) syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r7 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r8 = socket$nl_xfrm(0x10, 0x3, 0x6) dup3(r7, r8, 0x80000) syz_io_uring_submit(r5, r6, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r7, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a63a85f508c53b74be1cc06a868244", 0xf}, {0x0}, {0x0}, {0x0}], 0x4}, 0x0, 0x4000000}, 0x0) r9 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0xa0) fstat(r9, &(0x7f0000000340)) r10 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r9, r10, 0x0, 0x100000001) syz_io_uring_setup(0x4bbc, &(0x7f0000000880)={0x0, 0xbcc9, 0x20, 0x1, 0x16f, 0x0, r10}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000940), &(0x7f0000000980)) r11 = mmap$IORING_OFF_SQES(&(0x7f0000fed000/0x13000)=nil, 0x13000, 0x200000c, 0x80010, r1, 0x10000000) syz_io_uring_submit(r5, r11, &(0x7f0000000840)=@IORING_OP_MADVISE={0x19, 0x2, 0x0, 0x0, 0x0, &(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x11, 0x1}, 0x3) writev(r0, &(0x7f00000007c0)=[{&(0x7f0000000280)="5fd216719f7a2f812afb586ec987cf10a0d1e6082d7b131e37dfd932b4908bc15cdd45a85d9dc36229e28e0952742fd110398656aada0cf3147ba7d2066a719457540c02f1d6418c0626a1b7d44467efad95f1b6b641507ced93bab7fba908b56b35f87de94e56", 0x67}, {&(0x7f0000000300)="e0f80c1546986482327e9cb2522a0ad29f922c2b881750a8f818a0752fe3505dfb8195794fc2f033410fabfaf6ea90368038f209854c36fcd39ae886246154b1934dd517a3af878ff48e168430cb7968ef52a9250a25b73a78b701b1604f5a4ad069c10de8985ddb6897c90f23f7e27b8b528c62c1d1a7d598287b7c263c7917478ee2222fcf8b99813950207e79f294f77c0f6bb2375d47c59c099440089bf105ae9c34c897626705d82017f3e8241ebff0cd238a37798c9baeaaa10b0d05bbc0c5bfaab71c26a193eb652cb8d3a2916a101a0c9d0246d91e51dbaea824bb05511275d4b25476da9deee25bee7f", 0xee}, {&(0x7f0000000400)="2552a0d5b91b065c321fa84129f7d6f891dec6260a45a30b861927595652b6d6bae8067f04dda61f54d6950aeaff6f83315243afad56768f8d86661352303d4ec3b99c66b8889652967af4e8d19cfd3ab45b87010532a5a26500dda91c9a1054a18585fc4175b84280fb9266f66369e6360fd64b61f7d651171ed1353e4226860e0f8a5eb39b2cdcbccb7f1b9f338188e991cfe8bff191d8dbebb05042e585ee5ceaeeb700000000000000", 0xab}, {&(0x7f00000004c0)="7cd1b6572d5864fb25d9212377a97913f910b9ded9db81a0c0c1915dee41564bc738692c286bf0be38beff3bd04191de7d2b8d22e1eb35df4c6d50c7ac862b400ad675688fe82e6419343b12278d4c3d6912dd197a38c280ac22b1768a020e8aae33c77808d108ad226a8783e88b4c6823dc898238e0c0282e18d890ba64fcca2ee2891e66a641899bc3d7070262798064c8f31979d1f52207218c13367a4c09d8cb71d6b5d4b8b787b2d106454d1f6ed35394a4a7227908a8ac8ec8ec19b5ac889e8c02a8f1aa4afdbe5592ce7f26b0008d96e4896ff977240a1c160ffddb2a16962850e8d7f011e09ac35c2f5523d117f4", 0xf2}, {&(0x7f00000005c0)="63deaef38e5fd8d2da1304e01bb9d7f87e5dbb5f24b524bd2d961da3dd2011a2fdc226090e727efedf4043231d089c59652d0e03819239328769d1c8ee74e2446ff9d2e1678e8bd4527ae2fefba480b6d867444afea5ae0e722334d44bde115a9496ca98e1cc9e792c656c545cfb02383a298fa437592a0225b1b92bba40cc34c997c858d986ad247b76b295dbaf2c14a3f1da35cc1b1e69d9b5d879d6074423b8b8", 0xa2}, {&(0x7f0000000680)="184de2a0505bdc5248d36d30f748c3dcdaa71a93ad6bb219f569acae65977eaebc17aa51d338962ca9e75b7ddc620e282d6b6e0b6d8b41938a8b712b22fc8dad6cab085e0dad1613e0c622d732b3", 0x4e}, {&(0x7f0000000700)="a4ac6294561ffeb84151a3b59a2d7bab18feb5da1f138cad8d949df645a457f8460fe1b05f66d7f10bef164f93f9a14a3c33cdb7f4d13709948984a87c802eea2f4a7dfbe081e2cf5f54783c428529b513c11c1838ba87df44741c4be48331aa7410c2ae65d15d8b338bc81281d4b8825a8e2a649f068aa20b6abf90bba3b9054347f3405f7d0e3ad4ddbadaea503594476b597179f194e668372488cf87571457efb65af4dd22fd90184a", 0xab}], 0x7) ppoll(&(0x7f0000000100)=[{r0, 0x4000}, {r2, 0x1080}, {r1, 0x9c}, {r0, 0x1108}, {r0}, {r0, 0x9629}, {r1, 0x20}, {r0, 0x2008}, {r1, 0x40}], 0x9, &(0x7f0000000200)={r3, r4+60000000}, &(0x7f0000000240)={[0x7]}, 0x8) pread64(r1, &(0x7f0000000000)=""/181, 0xb5, 0x0) close(r1) 02:15:59 executing program 4: syz_emit_ethernet(0x46, &(0x7f0000000080)=ANY=[@ANYBLOB="0180c2000000aaaaaaaaaaaa0800470000380000000000019078ac1e0001e00000014404ae00440400030300907800000000000000000000ac1414007f000001000000000000"], 0x0) syz_emit_ethernet(0xdf, &(0x7f0000000100)={@dev={'\xaa\xaa\xaa\xaa\xaa', 0x2f}, @local, @val={@void, {0x8100, 0x4, 0x0, 0x2}}, {@generic={0xf5, "7cb1f026f5e75e18128d140963afb0d455afe9f0ca7220afa63ba91159835d034fae0cbb617a29bd7ceecda5e9819ff7d09077c6f18f97620602609ee57a33c19f02c17cb7081841638fe496266d9a2b3375d4ee2083450c05ae041b047bd36eacc4d2340700421feb0c8f44b46e263a5e0ed40b850523bf9b66f2a3782aa3fcf6ea96f94d7759fefa09ebaa4928d910dc6957520edde93de3f29c47f7759047c74c310943ea292c6bab371d665932549ebd8aa47f180fc92a2dcdd2ce1745ff4f21ee43a93c3df56a86cc9fc9"}}}, 0x0) [ 2629.692478] EXT4-fs (loop6): mounting ext2 file system using the ext4 subsystem [ 2629.743893] netlink: 'syz-executor.2': attribute type 21 has an invalid length. [ 2629.750227] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue 02:15:59 executing program 4: ftruncate(0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffffff, 0xc02c5341, &(0x7f0000000080)) lstat(0x0, 0x0) r0 = syz_open_dev$mouse(&(0x7f00000003c0), 0x5, 0x647f88eb6bacdc9f) r1 = openat(r0, &(0x7f0000000400)='./file1\x00', 0xc0002, 0x84) chown(0x0, 0x0, 0xee00) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x8, 0x10, 0xffffffffffffffff, 0x0) io_setup(0x3, &(0x7f0000000000)=0x0) r3 = openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0xe8b02, 0x0) io_submit(r2, 0x2, &(0x7f0000000380)=[&(0x7f0000001080)={0x0, 0x0, 0x0, 0x0, 0x0, r3, 0x0, 0x3000000}, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}]) r4 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2000009, 0x4010, r1, 0x0) sendmsg$nl_generic(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f00000004c0)=ANY=[@ANYBLOB="1c0000001d00210c00000000000000000400020008080c00000000009bef49cb33865604215f59c7238995d1dfebcd6c7e2e52c8048cc0b6888900000000c22008950c3e6b637eb94e65dee66648fa61aeb37767b33f2b65abb4abbafaa48a10ea6015e48f9c8793ac642adbe53f031bb97f4b515804de91c333a2b7f45e09d5805f8e70564cf05d37ca7a0e39328eea2043c47775b448b50000005b832fe67e5bf81aeb9998d5d9ba75e7ea50f7becbb89af625a9f97f911343510285ea3ed92e2db655697bccbe9939f3be00fa570ab7573aa6d6737a2241381a9c619ae32d50"], 0x1c}}, 0x0) 02:15:59 executing program 0: bind$802154_raw(0xffffffffffffffff, &(0x7f0000000000)={0x24, @long={0x3, 0x3}}, 0x14) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000840), 0x80801) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0xa0) fstat(r1, &(0x7f0000000280)) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) sendmsg$802154_raw(r2, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, @none={0x0, 0x1}}, 0x14, &(0x7f0000000180)={&(0x7f00000000c0)="0316e5a217fa3cd735d5b0ad69fa0f9b0bf1652d90fda5eec26dd1bd81e9e09ef3189de91cb8db8f1ea1aca96119608045fa8e0997fac5232672e9f7dae5304a80b9c466088b541106d0dbf81924ed6fbbfde76354ee9330ab0eab574d8f3e17a0a563cef26610122c21263696606fa57b2eb4746a1da68fa34c0ccf69efc4cbba379235ffb9b89a84a18952549e8e8e8b75c245cfd64780b25c61186f0e6463cdf0984612309b99941535e8154dd454da73c7659439cbb918ca1e05f474a9", 0xbf}, 0x1, 0x0, 0x0, 0x4000041}, 0x8000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0xa0) fstat(r3, &(0x7f0000000340)) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x100000001) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r4, 0xc0305302, &(0x7f0000000240)={0x7ff, 0x1ff, 0x0, 0x0, 0x2, 0x52}) write$sndseq(r0, 0x0, 0x0) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/asound/seq/clients\x00', 0x0, 0x0) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000200), 0x202001) preadv(r5, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x1, 0x0, 0x0) [ 2629.810255] EXT4-fs (loop6): mounting ext2 file system using the ext4 subsystem [ 2629.828224] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue 02:15:59 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x6000000, &(0x7f0000000140)={&(0x7f00000003c0)={0x24, r2, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r1}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x6}]}, 0x24}}, 0x0) [ 2629.848735] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2629.849992] print_req_error: 38 callbacks suppressed [ 2629.850010] blk_update_request: I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2629.852501] buffer_io_error: 14 callbacks suppressed [ 2629.852512] Buffer I/O error on dev sr0, logical block 0, async page read [ 2629.854762] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2629.855797] blk_update_request: I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2629.857391] Buffer I/O error on dev sr0, logical block 1, async page read [ 2629.858766] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2629.859716] blk_update_request: I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2629.861331] Buffer I/O error on dev sr0, logical block 2, async page read [ 2629.863366] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2629.864299] blk_update_request: I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2629.865932] Buffer I/O error on dev sr0, logical block 3, async page read [ 2629.867292] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2629.868428] blk_update_request: I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2629.870024] Buffer I/O error on dev sr0, logical block 4, async page read [ 2629.871428] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2629.872378] blk_update_request: I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2629.873973] Buffer I/O error on dev sr0, logical block 5, async page read [ 2629.875384] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2629.876330] blk_update_request: I/O error, dev sr0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2629.877938] Buffer I/O error on dev sr0, logical block 6, async page read [ 2629.879295] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2629.880282] blk_update_request: I/O error, dev sr0, sector 7 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2629.881911] Buffer I/O error on dev sr0, logical block 7, async page read [ 2629.883938] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 02:16:00 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, 0xffffffff, 0x0, @perf_bp={&(0x7f00000000c0), 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000540)=@acquire={0x250, 0x17, 0x1, 0x0, 0x0, {{@in6=@private2={0xfc, 0x2, '\x00', 0x1}}, @in=@local, {@in=@empty, @in6=@private0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0xffffffffffffffff}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0xee00}}, 0x0, 0x4}, [@algo_auth_trunc={0x126, 0x14, {{'sha384-ce\x00'}, 0x6d0, 0x180, "faa42a328de8bc9f415f5e16d11e92054ce16a6aea030a5ddc73b7519f28785bfb163b28a4880b6ed653a013d829055ed5c5bfab26806ad11722e12faee442b267607600e0ef56b3ec0f5c7c813be3f21674c2e5dcf80108a83e9d32df18d9e05f1eea953a85eb125ce27f42abae17b7ff7e75e7191e33f6a94ea7e4768c7312888a70db952b934349856e2571d3e458dcefe9eee31ae1d2a4e27f3850469b214ea46cebb32c19f3b794434e65dc8ed77f2521b8d3a2c01a6d1ed554a8497396ebd7dbac9d296536fbf65bf0533df3fc4b52e722c0d91c6e693f"}}]}, 0x250}}, 0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x98a) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) sendmsg$AUDIT_USER_TTY(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000140)={&(0x7f00000007c0)=ANY=[@ANYBLOB="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"], 0xb8}, 0x1, 0x0, 0x0, 0x20040}, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000280), 0x238040, 0x0) r2 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r2, 0x400, 0x1) fcntl$setown(r2, 0x8, 0xffffffffffffffff) close(r2) sendfile(r2, r1, &(0x7f0000000000)=0x4, 0x0) unshare(0x48020200) [ 2629.954857] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2629.956466] blk_update_request: I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2629.958250] Buffer I/O error on dev sr0, logical block 0, async page read [ 2629.961630] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2629.961722] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2629.962590] blk_update_request: I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2629.962606] Buffer I/O error on dev sr0, logical block 1, async page read [ 2629.962946] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2629.974146] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2629.981514] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2629.983733] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2629.985570] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2629.986783] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 02:16:00 executing program 6: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x40004, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000100)="ed4100000093b200dff4655fe0f4655fe0f4655f0000080000000400045539545cee", 0x22, 0x2100}], 0x0, &(0x7f0000000140)=ANY=[]) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f00000000c0)='./file0\x00', 0x200000000000000) 02:16:00 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x16d142, 0x0) r1 = creat(&(0x7f0000000000)='.\x00', 0x108) r2 = dup2(r1, r0) r3 = openat$random(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) dup2(r3, r2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x2004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000002c0), 0x6}, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0xfffffe00}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r4, &(0x7f0000000080), 0x65c) sendfile(r0, r4, 0x0, 0x100000001) r5 = getpgrp(0x0) r6 = openat$sr(0xffffffffffffff9c, &(0x7f0000000280), 0x10000, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x79, 0x0, 0x6, 0x7, 0x0, 0xff, 0x400, 0xd, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x10000, 0x2, @perf_config_ext={0x1c, 0x2}, 0x8880, 0x0, 0xb32, 0x9, 0x0, 0x30000, 0x6, 0x0, 0x1, 0x0, 0x2}, r5, 0xc, r6, 0x1) r7 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000023c0)={0x28, 0x21, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0x10, 0x0, 0x0, 0x1, [@typed={0xa, 0x15, 0x0, 0x0, @str=',\\(-\x97\x00'}]}]}, 0x28}}, 0x0) 02:16:00 executing program 4: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(0xffffffffffffffff, 0x4) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000000240)) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000003c0)=ANY=[@ANYBLOB="1c000000160011cd00000000000000001a000000b4619d0c8e0374828e61e2758fdd0fe848444a7bdf9e6af0592bf939798cd5161b427f7da500f3c811bf921649122d0b88351cc3c28bef03cbddf847a1343167490a3e638ee3d3da0816517d5630d94955519517552365e848c43cb1aad1742c9e5dbeab0f7c351c0ff4ab23812a2e38790a66d102e02d7f6d68ef78ef3b95ff88b87702df05b7b766ffdac9914c25d8326b3b6b411ed03230a43c36"], 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/locks\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0xce) r4 = dup2(r3, r2) syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000001640), 0x10018c6, &(0x7f0000000180)=ANY=[@ANYBLOB="6a75a83ec0bb0850db0b56149a2b95cb4ff840981e", @ANYRES16]) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x10009ff}], 0x0, 0x0) dup3(r3, r3, 0x0) sendfile(r5, r4, 0x0, 0x7ffffff9) 02:16:00 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x7000000, &(0x7f0000000140)={&(0x7f00000003c0)={0x24, r2, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r1}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x6}]}, 0x24}}, 0x0) [ 2630.227947] EXT4-fs (loop6): mounting ext2 file system using the ext4 subsystem [ 2630.288784] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue [ 2630.325042] EXT4-fs (loop6): mounting ext2 file system using the ext4 subsystem 02:16:00 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_buf(r1, 0x29, 0x14, &(0x7f0000000100)="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", 0x1000) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1e) accept4$inet6(r0, 0x0, 0x0, 0x0) [ 2630.367929] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue [ 2630.414917] netlink: 'syz-executor.2': attribute type 21 has an invalid length. 02:16:00 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x9000000, &(0x7f0000000140)={&(0x7f00000003c0)={0x24, r2, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r1}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x6}]}, 0x24}}, 0x0) [ 2630.456741] TCP: request_sock_TCP: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 2630.472303] TCP: request_sock_TCP: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. 02:16:00 executing program 6: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x40004, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000100)="ed4100000093b200dff4655fe0f4655fe0f4655f0000080000000400045539545cee", 0x22, 0x2100}], 0x0, &(0x7f0000000140)=ANY=[]) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f00000000c0)='./file0\x00', 0x2e8ffff00000000) 02:16:00 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0xf000000, &(0x7f0000000140)={&(0x7f00000003c0)={0x24, r2, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r1}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x6}]}, 0x24}}, 0x0) 02:16:00 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1e) r2 = accept4$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, &(0x7f0000000040)=0x1c, 0x800) recvfrom$inet6(r2, &(0x7f0000000100)=""/246, 0xf6, 0x2000, 0x0, 0x0) accept4$inet6(r0, 0x0, 0x0, 0x0) 02:16:00 executing program 3: r0 = socket$unix(0x1, 0x5, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x4}}, './file0\x00'}) bind$unix(r1, &(0x7f0000000080)=@abs={0x1, 0x0, 0x4e20}, 0x19) listen(r0, 0x0) setsockopt$sock_int(r0, 0x1, 0x20, &(0x7f0000000140), 0x4) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x50000, 0x102) [ 2630.614483] EXT4-fs (loop6): mounting ext2 file system using the ext4 subsystem [ 2630.659466] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue [ 2630.740424] TCP: request_sock_TCP: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. 02:16:00 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x8}, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) request_key(0x0, 0x0, 0x0, 0x0) r0 = add_key$keyring(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) add_key(&(0x7f00000000c0)='dns_resolver\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000340)="a407c3efc1edfab7037255db44a5dc824001767ee5522ccc6b4a4c358e2f414cae835269010f99ea715085731fa8ad0600", 0x31, r0) keyctl$search(0xa, r0, &(0x7f0000001880)='dns_resolver\x00', &(0x7f00000018c0)={'syz', 0x2}, 0x0) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000840), 0x80801) write$sndseq(r1, 0x0, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/asound/seq/clients\x00', 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x1, 0x0, 0x0) 02:16:00 executing program 6: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x40004, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000100)="ed4100000093b200dff4655fe0f4655fe0f4655f0000080000000400045539545cee", 0x22, 0x2100}], 0x0, &(0x7f0000000140)=ANY=[]) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f00000000c0)='./file0\x00', 0x300000000000000) 02:16:00 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x9effffff, &(0x7f0000000140)={&(0x7f00000003c0)={0x24, r2, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r1}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x6}]}, 0x24}}, 0x0) 02:16:00 executing program 7: r0 = perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = epoll_create(0x7ffd) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x48c80, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {r1}}, './file0\x00'}) open(&(0x7f0000000100)='./file1\x00', 0x40000, 0x6) read(r3, &(0x7f0000000240)=""/254, 0xfe) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r4, &(0x7f00000000c0)={0x40000000}) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r5, &(0x7f0000000080)={0x60002004}) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) dup3(r6, r1, 0x0) [ 2630.845610] EXT4-fs (loop6): mounting ext2 file system using the ext4 subsystem 02:16:00 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0xc, &(0x7f0000000000), 0xff4d) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) fcntl$dupfd(0xffffffffffffffff, 0x0, r1) r2 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000900)=ANY=[]) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/locks\x00', 0x0, 0x0) unlinkat(r2, &(0x7f00000004c0)='./file0\x00', 0x200) socket$inet_icmp_raw(0x2, 0x3, 0x1) openat(r3, &(0x7f00000000c0)='./file0\x00', 0x480000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) sendmsg$BATADV_CMD_GET_ORIGINATORS(r3, &(0x7f0000000440)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x24, 0x0, 0x4, 0x70bd26, 0x25dfdbfe, {}, [@BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x4}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000000}, 0x10000) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x8000, 0x40) epoll_create1(0x80000) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x6, 0x80, 0x1f, 0x8, 0x0, 0x3f, 0x10000, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x4, @perf_config_ext={0x100000000, 0x1}, 0x14040, 0x200000004, 0xfe0a, 0x4, 0x1, 0xfffffc01, 0x1, 0x0, 0x7, 0x0, 0x5}, 0x0, 0xd, 0xffffffffffffffff, 0x5) mkdirat(r4, &(0x7f0000000200)='./file0\x00', 0x86) [ 2630.872152] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue [ 2631.127175] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2631.128099] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2631.128852] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2631.130132] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2631.130890] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2631.132190] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2631.132939] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2631.134039] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2631.179876] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2631.180645] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2631.181446] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2631.184801] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2631.185534] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2631.186278] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2631.187404] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2631.188597] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2631.211799] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2631.212686] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2631.213329] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2631.213960] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2631.214623] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2631.215246] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2631.215889] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2631.216536] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2631.248628] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2631.249244] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2631.250028] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2631.250693] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2631.251320] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2631.251935] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2631.252578] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2631.253191] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 02:16:15 executing program 0: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000840), 0x80801) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000000140)) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0xa0) syz_open_dev$loop(&(0x7f00000000c0), 0x2, 0x0) fstat(r2, &(0x7f0000000340)) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) write$sndseq(r2, &(0x7f0000000000)=[{0xf8, 0x17, 0x93, 0xff, @tick=0x7, {0x6, 0x40}, {0x0, 0x8}, @queue={0x2, {0x9, 0x7}}}, {0x4, 0x2, 0x10, 0x8, @time={0x964, 0x100}, {0x9}, {0x6, 0x9}, @queue={0x3, {0xffffff9e, 0x1}}}, {0x6c, 0x31, 0x81, 0x9, @time={0x4, 0x6}, {0x80, 0xff}, {0x2, 0xe0}, @queue={0x3f, {0x1ff, 0x1}}}, {0x5e, 0x0, 0x2, 0x80, @tick=0x80000001, {0x0, 0x80}, {0x7f, 0x35}, @time=@time={0xfb, 0x3}}], 0x70) write$sndseq(r0, 0x0, 0x0) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/asound/seq/clients\x00', 0x0, 0x0) preadv(r4, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x1, 0x0, 0x0) 02:16:15 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0xe7030000, &(0x7f0000000140)={&(0x7f00000003c0)={0x24, r2, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r1}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x6}]}, 0x24}}, 0x0) 02:16:15 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x16d142, 0x0) r1 = creat(&(0x7f0000000000)='.\x00', 0x108) r2 = dup2(r1, r0) r3 = openat$random(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) dup2(r3, r2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x2004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000002c0), 0x6}, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0xfffffe00}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r4, &(0x7f0000000080), 0x65c) sendfile(r0, r4, 0x0, 0x100000001) r5 = getpgrp(0x0) r6 = openat$sr(0xffffffffffffff9c, &(0x7f0000000280), 0x10000, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x79, 0x0, 0x6, 0x7, 0x0, 0xff, 0x400, 0xd, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x10000, 0x2, @perf_config_ext={0x1c, 0x2}, 0x8880, 0x0, 0xb32, 0x9, 0x0, 0x30000, 0x6, 0x0, 0x1, 0x0, 0x2}, r5, 0xc, r6, 0x1) r7 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000023c0)={0x28, 0x21, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0x10, 0x0, 0x0, 0x1, [@typed={0xa, 0x15, 0x0, 0x0, @str=',\\(-\x97\x00'}]}]}, 0x28}}, 0x0) 02:16:15 executing program 7: sendmsg$NL80211_CMD_SET_STATION(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, 0x0, 0x100, 0x70bd28, 0x25dfdbfb, {{}, {@void, @void}}, [@NL80211_ATTR_STA_CAPABILITY={0x6, 0xab, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4040810}, 0x4000884) syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000200)='./file0\x00', 0x0, 0x0, &(0x7f00000009c0), 0x0, &(0x7f0000000ac0)={[{@shortname_win95}]}) 02:16:15 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x8}, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) request_key(0x0, 0x0, 0x0, 0x0) r0 = add_key$keyring(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) add_key(&(0x7f00000000c0)='dns_resolver\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000340)="a407c3efc1edfab7037255db44a5dc824001767ee5522ccc6b4a4c358e2f414cae835269010f99ea715085731fa8ad0600", 0x31, r0) keyctl$search(0xa, r0, &(0x7f0000001880)='dns_resolver\x00', &(0x7f00000018c0)={'syz', 0x2}, 0x0) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000840), 0x80801) write$sndseq(r1, 0x0, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/asound/seq/clients\x00', 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x1, 0x0, 0x0) 02:16:15 executing program 6: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x40004, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000100)="ed4100000093b200dff4655fe0f4655fe0f4655f0000080000000400045539545cee", 0x22, 0x2100}], 0x0, &(0x7f0000000140)=ANY=[]) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f00000000c0)='./file0\x00', 0x3e8ffff00000000) 02:16:15 executing program 3: perf_event_open(&(0x7f0000001d80)={0x5, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0xa00}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000400), 0x0, 0x2001) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) r2 = fcntl$dupfd(r0, 0x0, r1) writev(r2, &(0x7f00000003c0)=[{&(0x7f0000000000)="0000abe02400030021206cda3b5e5672b89aeddb2a535fbd0706006dff0043a9d7cceb232fb81bf74ebdd05b7677", 0x2e}, {&(0x7f0000000680)="7fd41c04550300020000000000000000010046e92ed2616f72657d044129471d4fd47924fd0900e09e00", 0x2a}], 0x2) recvmsg$unix(r2, &(0x7f0000000380)={&(0x7f0000000080)=@abs, 0x6e, &(0x7f0000000440)=[{&(0x7f0000000100)=""/12, 0xc}, {&(0x7f0000000140)=""/132, 0x84}, {&(0x7f0000000200)=""/58, 0x3a}, {&(0x7f0000000240)=""/142, 0x8e}, {&(0x7f0000000300)=""/1, 0x1}, {&(0x7f0000000340)=""/24, 0x18}], 0x6, &(0x7f00000004c0)=[@rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xe8}, 0x40000103) clock_gettime(0x0, &(0x7f00000006c0)={0x0, 0x0}) mq_timedreceive(r3, &(0x7f00000005c0)=""/176, 0xb0, 0x8, &(0x7f0000000700)={r4, r5+60000000}) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000040)={{0x1, 0x1, 0x18, r2, {0x1}}, './file0\x00'}) 02:16:15 executing program 5: fsconfig$FSCONFIG_CMD_RECONFIGURE(0xffffffffffffffff, 0x7, 0x0, 0x0, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, &(0x7f0000000100)=0x80) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') getdents64(r1, &(0x7f00000007c0)=""/180, 0x200007d8) getdents64(r1, 0x0, 0x0) r2 = syz_genetlink_get_family_id$ipvs(0x0, r1) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000700)=ANY=[@ANYRESOCT, @ANYRES16=r2, @ANYBLOB], 0x100}, 0x1, 0x0, 0x0, 0x4804}, 0x0) sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x24, r2, 0x300, 0x70bd29, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7fffffff}]}, 0x24}, 0x1, 0x0, 0x0, 0x4080}, 0x20000084) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) listen(r3, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r4, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1e) accept4$inet6(r3, 0x0, 0x0, 0x0) [ 2645.730907] FAT-fs (loop7): bogus number of reserved sectors [ 2645.732075] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2645.742847] netlink: 'syz-executor.2': attribute type 21 has an invalid length. [ 2645.756227] TCP: request_sock_TCP: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 2645.764094] EXT4-fs (loop6): mounting ext2 file system using the ext4 subsystem [ 2645.808232] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue [ 2645.901240] EXT4-fs (loop6): mounting ext2 file system using the ext4 subsystem [ 2645.928458] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue [ 2645.957873] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2645.958902] print_req_error: 70 callbacks suppressed [ 2645.958921] blk_update_request: I/O error, dev sr0, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2645.961364] blk_update_request: I/O error, dev loop4, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2645.961428] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2645.962413] buffer_io_error: 38 callbacks suppressed [ 2645.962421] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 2645.963241] blk_update_request: I/O error, dev sr0, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2645.966454] blk_update_request: I/O error, dev loop4, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2645.966519] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2645.967444] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 2645.968261] blk_update_request: I/O error, dev sr0, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2645.970563] blk_update_request: I/O error, dev loop4, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2645.970650] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2645.971538] Buffer I/O error on dev loop4, logical block 2096898, async page read [ 2645.974072] blk_update_request: I/O error, dev sr0, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2645.975721] blk_update_request: I/O error, dev loop4, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2645.975788] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2645.976660] Buffer I/O error on dev loop4, logical block 2096899, async page read [ 2645.977492] blk_update_request: I/O error, dev sr0, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2645.979735] blk_update_request: I/O error, dev loop4, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2645.979802] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2645.980692] Buffer I/O error on dev loop4, logical block 2096900, async page read [ 2645.981618] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2645.982208] Buffer I/O error on dev loop4, logical block 2096901, async page read [ 2645.983114] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2645.983696] Buffer I/O error on dev loop4, logical block 2096902, async page read [ 2645.985108] Buffer I/O error on dev loop4, logical block 2096903, async page read 02:16:33 executing program 6: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x40004, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000100)="ed4100000093b200dff4655fe0f4655fe0f4655f0000080000000400045539545cee", 0x22, 0x2100}], 0x0, &(0x7f0000000140)=ANY=[]) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f00000000c0)='./file0\x00', 0x400000000000000) 02:16:33 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0xf0ffffff, &(0x7f0000000140)={&(0x7f00000003c0)={0x24, r2, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r1}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x6}]}, 0x24}}, 0x0) 02:16:33 executing program 0: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000840), 0x80801) write$sndseq(r0, 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/asound/seq/clients\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000000)=[{&(0x7f0000000180)=""/154, 0x9a}], 0x1, 0x0, 0x800) 02:16:33 executing program 3: r0 = syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)={[{@i_version}]}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0x2, 0x80000, 0x4000006}) move_mount(r0, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000080)='./file0\x00', 0x55) 02:16:33 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x4) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f00000000c0)=ANY=[@ANYBLOB="01001d000100000018000000", @ANYRES32=0xffffffffffffffff, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$BTRFS_IOC_START_SYNC(0xffffffffffffffff, 0x80089418, &(0x7f0000000100)=0x0) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000001e00)={{r1}, r2, 0x2, @inherit={0x68, &(0x7f0000001440)=ANY=[@ANYRES64]}, @subvolid=0xe1}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r0, 0x50009418, &(0x7f0000000440)={{}, r2, 0x10, @inherit={0x68, &(0x7f0000001540)=ANY=[@ANYBLOB="000000000000000004000000000000b3009e3b000000000000ff7f7600000000002200000000000000723c00000000000002000000000000000000ae3b7c9500000104000000000000010001000000000020000000000000000600000000000000ff7f00000000000044bfb0f0c6374b1c26bfdea86f63f80c41245a3db39a6e9d0a667f7208a0dfa5758d9570298afad8cee16322afcc6e272fe9fac0d4c513cd6f26db138427d0f6f2369267f34b9a22b4d4a0c6b6241d27b2586e43411afcb54c0abdfca5a2fe58d01b0f481d467da1f72148b0228dfd84f9ff3a2f54ebd725"]}, @subvolid=0x2}) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, r0, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000080)={0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f00000b0000)=nil, &(0x7f00000002c0)=0x0, &(0x7f0000000000)=0x0) r6 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x3}, 0x4000, 0x3, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r5, &(0x7f0000000180)=@IORING_OP_NOP={0x0, 0x1}, 0x0) syz_io_uring_complete(r4) clock_gettime(0x0, &(0x7f0000000400)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x2, 0x0, 0x0, 0x0, 0x23456}, 0x4) syz_io_uring_submit(0x0, r5, &(0x7f00000001c0)=@IORING_OP_TEE={0x21, 0x4, 0x0, @fd=r6, 0x0, 0x0, 0x5, 0x5, 0x0, {0x0, 0x0, r0}}, 0x0) sigaltstack(&(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000140)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000006300)=@IORING_OP_FALLOCATE={0x11, 0x2, 0x0, @fd_index=0xfffffffd, 0x32, 0x0, 0x3}, 0x3) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r7, 0x6, 0x21, &(0x7f00000000c0)="bd5aea8b8c2fbe2d2d2ebd5b2689660c", 0x10) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000300)=@IORING_OP_FALLOCATE={0x11, 0x0, 0x0, @fd=r7, 0xffffffffffff56c0, 0x0, 0x1f}, 0x2) creat(&(0x7f0000000100)='./file0\x00', 0x32) 02:16:33 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000000c0), 0x800) setsockopt$IP_VS_SO_SET_EDIT(0xffffffffffffffff, 0x0, 0x483, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)={0x24, r3, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x6}]}, 0x24}}, 0x0) r4 = syz_mount_image$iso9660(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824016d4100000000416d03000000000000030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a0843451c011900000000000019000000", 0x7b, 0xb800}], 0x0, &(0x7f0000011700)) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000180)={{0x1, 0x1, 0x18, r4, {0x5, 0x6}}, './file0\x00'}) sendmsg$NL80211_CMD_VENDOR(r5, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000280)={&(0x7f0000000400)={0x110, r3, 0x300, 0x70bd28, 0x25dfdbfe, {{}, {@void, @void, @void}}, [@NL80211_ATTR_VENDOR_SUBCMD={0x8, 0xc4, 0x4}, @NL80211_ATTR_VENDOR_DATA={0x4}, @NL80211_ATTR_VENDOR_DATA={0xe0, 0xc5, "23380bbf961f370f2467157c2bc8c1619c1755381104f7667451b48593455b9b2bd7989a18ef6233be1174144da0b59fea8c496dea94e56883f0fd00a626d08ed678d293658563d7c39bbaa04bdb298ef5302833e6a8605ba9e5c480bc95d034b86deeaefd5e354fb6a3dbb68f58438807046b3b16d2f0c288a9b744b306479d7df8949a40ae445e8a01e55b3dbb0a788bdda48777e384b641d4037b6d3693077de98814ae0cae0ee8178b686bfeb1a6bdbe7f7060f75d3a41227ae273983bbc9f801965427c6544e10285570230955896f0ef0fb9bb5a46216225de"}, @NL80211_ATTR_VENDOR_ID={0x8}, @NL80211_ATTR_VENDOR_SUBCMD={0x8, 0xc4, 0x8001}]}, 0x110}, 0x1, 0x0, 0x0, 0x20000890}, 0x1) openat$cgroup(0xffffffffffffffff, &(0x7f0000000200)='syz0\x00', 0x200002, 0x0) getsockopt$IP_SET_OP_GET_FNAME(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000780)={0x8, 0x7, 0x0, 'syz2\x00'}, &(0x7f00000007c0)=0x2c) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001640)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r6, 0x0, 0x0) r7 = creat(&(0x7f0000000000)='./file0\x00', 0x0) fstat(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r7, 0xc018937b, &(0x7f0000001640)=ANY=[@ANYBLOB='\x00'/12, @ANYRES32, @ANYRES32=0x0, @ANYRES32=r8, @ANYBLOB='./file0\x00']) fstat(0xffffffffffffffff, &(0x7f00000015c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setxattr$system_posix_acl(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {0x1, 0x5}, [{0x2, 0x6}, {}, {0x2, 0x4}, {0x2, 0x2}], {0x4, 0x2}, [{0x8, 0x5, r8}, {0x8, 0x6}, {0x8, 0x1}, {0x8, 0x3, r9}, {0x8, 0x2, 0xee00}, {0x8, 0x2}], {0x10, 0x4}, {0x20, 0x6}}, 0x74, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {r6, r9}}, './file0\x00'}) 02:16:33 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) r1 = syz_open_dev$usbmon(&(0x7f0000000040), 0x2, 0x40042) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000023c0)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0x10, 0x0, 0x0, 0x1, [@typed={0xa, 0x15, 0x0, 0x0, @str=',\\(-\x97\x00'}]}]}, 0x28}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x90000, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_FILES_UPDATE={0x14, 0x2, 0x0, 0x0, 0x6, &(0x7f0000000180)=[r1, r0, r2, r3, r4, 0xffffffffffffffff], 0x6, 0x0, 0x1}, 0x80000001) listen(r0, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0xa0) fstat(r6, &(0x7f0000000340)) r7 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r6, r7, 0x0, 0x100000001) connect$inet6(r6, &(0x7f0000000000)={0xa, 0x4e22, 0x40, @local, 0x800}, 0x1c) connect$inet6(r5, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @ipv4={'\x00', '\xff\xff', @remote}}, 0x1c) 02:16:33 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x16d142, 0x0) r1 = creat(&(0x7f0000000000)='.\x00', 0x108) r2 = dup2(r1, r0) r3 = openat$random(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) dup2(r3, r2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x2004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000002c0), 0x6}, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0xfffffe00}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r4, &(0x7f0000000080), 0x65c) sendfile(r0, r4, 0x0, 0x100000001) r5 = getpgrp(0x0) r6 = openat$sr(0xffffffffffffff9c, &(0x7f0000000280), 0x10000, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x79, 0x0, 0x6, 0x7, 0x0, 0xff, 0x400, 0xd, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x10000, 0x2, @perf_config_ext={0x1c, 0x2}, 0x8880, 0x0, 0xb32, 0x9, 0x0, 0x30000, 0x6, 0x0, 0x1, 0x0, 0x2}, r5, 0xc, r6, 0x1) r7 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000023c0)={0x28, 0x21, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0x10, 0x0, 0x0, 0x1, [@typed={0xa, 0x15, 0x0, 0x0, @str=',\\(-\x97\x00'}]}]}, 0x28}}, 0x0) [ 2663.188560] netlink: 'syz-executor.5': attribute type 21 has an invalid length. [ 2663.241968] netlink: 'syz-executor.2': attribute type 21 has an invalid length. 02:16:33 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0xfffff000, &(0x7f0000000140)={&(0x7f00000003c0)={0x24, r2, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r1}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x6}]}, 0x24}}, 0x0) [ 2663.264132] EXT4-fs (loop6): mounting ext2 file system using the ext4 subsystem 02:16:33 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000280), 0x6e, &(0x7f0000000340)=[{&(0x7f0000000300)=""/40, 0x28}], 0x1, &(0x7f0000000380)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0}}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x118}, 0x1) r1 = openat2(0xffffffffffffff9c, &(0x7f0000000500)='./cgroup/cgroup.procs\x00', &(0x7f0000000540)={0xa0004, 0x83}, 0x18) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x4e, 0x2, 0x3, 0x7, 0x0, 0x80000001, 0x20, 0x2, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x2, 0x2, @perf_bp={&(0x7f00000001c0), 0x1}, 0x41, 0x100, 0x0, 0x0, 0x9, 0xfc, 0x0, 0x0, 0x5, 0x0, 0x1}, r0, 0x9, r1, 0x9) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r2, 0x8983, &(0x7f0000000000)) openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00000000c0)={'lo\x00', 0x0}) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x32, &(0x7f0000000040)={@mcast1, r4}, 0x14) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8924, &(0x7f0000000040)={'syz_tun\x00'}) r5 = accept$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000140), &(0x7f0000000180)=0xc) 02:16:33 executing program 0: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x8ac01) write$sndseq(r0, 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/asound/seq/clients\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x1, 0x0, 0x0) 02:16:33 executing program 3: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000840), 0x80801) write$sndseq(r0, 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/asound/seq/clients\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000000)=[{&(0x7f0000000180)=""/154, 0x9a}], 0x1, 0x0, 0x800) [ 2663.331333] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue 02:16:33 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x7, 0x3f, 0x3, 0x3, 0x0, 0x9b, 0x10002, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x80, 0x0, @perf_config_ext={0x0, 0x653}, 0x1a4, 0x7fff, 0x4ba0, 0x2, 0xffffffffffffff81, 0x4011, 0x81, 0x0, 0x0, 0x0, 0x7fff}, 0xffffffffffffffff, 0x4, r0, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x235, 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, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x13, r1, 0x0) [ 2663.411625] netlink: 'syz-executor.5': attribute type 21 has an invalid length. 02:16:33 executing program 6: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x40004, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000100)="ed4100000093b200dff4655fe0f4655fe0f4655f0000080000000400045539545cee", 0x22, 0x2100}], 0x0, &(0x7f0000000140)=ANY=[]) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f00000000c0)='./file0\x00', 0x4e8ffff00000000) [ 2663.459633] EXT4-fs (loop6): mounting ext2 file system using the ext4 subsystem [ 2663.489245] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue [ 2663.517154] EXT4-fs (loop6): mounting ext2 file system using the ext4 subsystem [ 2663.531250] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue [ 2663.676186] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2663.677172] print_req_error: 6 callbacks suppressed [ 2663.677193] blk_update_request: I/O error, dev sr0, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2663.679751] blk_update_request: I/O error, dev loop4, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2663.681417] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 2663.695203] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2663.696110] blk_update_request: I/O error, dev sr0, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2663.697946] blk_update_request: I/O error, dev loop4, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2663.699592] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 2663.737685] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2663.738189] blk_update_request: I/O error, dev sr0, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2663.739119] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2663.739545] blk_update_request: I/O error, dev sr0, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2663.740358] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2663.740756] blk_update_request: I/O error, dev sr0, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2663.741569] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2663.741967] blk_update_request: I/O error, dev sr0, sector 2096901 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2663.742793] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2663.743189] blk_update_request: I/O error, dev sr0, sector 2096902 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2663.744089] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2663.744507] blk_update_request: I/O error, dev sr0, sector 2096903 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2663.745280] Buffer I/O error on dev loop4, logical block 2096898, async page read [ 2663.745893] Buffer I/O error on dev loop4, logical block 2096899, async page read [ 2663.746528] Buffer I/O error on dev loop4, logical block 2096900, async page read [ 2663.747139] Buffer I/O error on dev loop4, logical block 2096901, async page read [ 2663.747770] Buffer I/O error on dev loop4, logical block 2096902, async page read [ 2663.748400] Buffer I/O error on dev loop4, logical block 2096903, async page read [ 2663.758374] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2663.758855] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 2663.759572] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2663.760034] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 2663.760769] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2663.761334] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2663.761871] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2663.762430] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2663.762977] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2663.763536] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 02:16:48 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0xffffff7f, &(0x7f0000000140)={&(0x7f00000003c0)={0x24, r2, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r1}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x6}]}, 0x24}}, 0x0) 02:16:48 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0x6}, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0xb, 0x30, 0xffffffffffffffff, 0x0) r0 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000380)=@IORING_OP_POLL_REMOVE={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r0}}, 0x81) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000480)=@IORING_OP_STATX={0x15, 0x1, 0x0, 0xffffffffffffff9c, &(0x7f0000000380), &(0x7f0000000200)='./file0/../file0\x00', 0x10, 0x2000, 0x0, {0x0, r0}}, 0x7) r1 = perf_event_open(&(0x7f0000001d80)={0x3, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000000040)={{0x0, 0x1}}) dup2(r1, 0xffffffffffffffff) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, r2) sendmsg$SEG6_CMD_SETHMAC(r3, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000019c0)=@IORING_OP_RECVMSG={0xa, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000240)={&(0x7f0000000600)=@ieee802154, 0x80, &(0x7f00000001c0)=[{&(0x7f00000007c0)=""/244, 0xf4}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f00000018c0)=""/86, 0x56}, {&(0x7f0000001e00)=""/4096, 0x1000}], 0x4, &(0x7f0000001940)=""/74, 0x4a}, 0x0, 0x0, 0x1}, 0x9) r4 = epoll_create(0x8000) epoll_wait(r4, &(0x7f0000000080)=[{}], 0x1, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000280)=@IORING_OP_READ=@pass_buffer={0x16, 0x1, 0x0, @fd=r4, 0x9, &(0x7f0000000140)=""/26, 0x1a, 0x4, 0x1}, 0x1) mount$9p_unix(&(0x7f00000002c0)='./file0/../file0\x00', &(0x7f0000000300)='./file0\x00', &(0x7f0000000340), 0x1001000, &(0x7f0000000680)=ANY=[@ANYBLOB="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"]) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'rose0\x00'}) mount$bind(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180), 0x20, 0x0) 02:16:48 executing program 0: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000840), 0x80801) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r0, 0x400c6615, &(0x7f0000000000)={0x0, @aes256, 0x0, @desc2}) write$sndseq(r0, 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/asound/seq/clients\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x1, 0x0, 0x0) 02:16:48 executing program 4: ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x6}}, './file0\x00'}) ioctl$BLKRESETZONE(r0, 0x40101283, &(0x7f0000000040)={0x40, 0x6}) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000080), 0x40200, 0x0) r2 = openat(r1, &(0x7f00000000c0)='./file0\x00', 0x240000, 0x9f22dea4c1cfbdbd) r3 = open(&(0x7f0000000100)='./file0\x00', 0x250081, 0x0) ioctl$IOC_PR_PREEMPT(r2, 0x401870cb, &(0x7f0000000140)={0x4a, 0x6, 0x3}) ioctl$BLKBSZGET(r0, 0x80081270, &(0x7f0000000180)) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0), 0x105402, 0x0) r5 = dup3(r4, r1, 0x80000) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r2, 0xc0709411, &(0x7f0000000200)={{0x0, 0x27c7, 0x0, 0x8001, 0x9, 0x2, 0x2, 0x80, 0x0, 0x7, 0x1, 0x0, 0x100, 0x1, 0x100000001}, 0x30, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0xd0009411, &(0x7f00000002c0)={{r6, 0x8001, 0x1f, 0x8, 0x3, 0x1, 0x7, 0x1000, 0x2, 0x2, 0x7af00000, 0xc9b, 0x8000, 0x0, 0x7fff}}) r7 = perf_event_open(&(0x7f00000012c0)={0xae9cff8f636d0e6a, 0x80, 0x8, 0x0, 0x7, 0x7, 0x0, 0x80000001, 0x4000, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x9, 0x0, @perf_config_ext={0x6, 0x8}, 0x7090, 0x7ff, 0xffff, 0x3, 0x0, 0xac84, 0x5, 0x0, 0x4, 0x0, 0x422}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r8 = openat2(r3, &(0x7f0000001340)='./file0\x00', &(0x7f0000001380)={0x4e140, 0x110, 0x1a}, 0x18) ioctl$RFKILL_IOCTL_NOINPUT(r8, 0x5201) r9 = socket$inet6_icmp(0xa, 0x2, 0x3a) r10 = socket$inet_udplite(0x2, 0x2, 0x88) r11 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r12 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r13 = inotify_init1(0x80800) [ 2678.656230] EXT4-fs (loop6): mounting ext2 file system using the ext4 subsystem [ 2678.686592] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue sendmmsg$unix(r2, &(0x7f0000005900)=[{{&(0x7f00000013c0)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000001600)=[{&(0x7f0000001440)="e9a27166623d2f235c1fad66513a5a1d7af46564e45477f7be72", 0x1a}, {&(0x7f0000001480)="5c9e8a0bb037382f39abd16db8e230f64195940414348985a6aa0cdf9b73c4146ade27a1c6c66e9c064c2842941dc6fae2662c57", 0x34}, {&(0x7f00000014c0)="613c1c3b17bce793c2d604e067dec25d0a7ef0e19464ee3a88eb05a90889a9c4ee7f5716bea338ae2afd0c5a0eb01312694ce20fa82ba59b9854e8d1979a80ea4f73407c98c552e3f8d2589a44a4c8c508fd40", 0x53}, {&(0x7f0000001540)='Kx', 0x2}, {&(0x7f0000001580)="596d4ee7c2a5d1b025191b46b6297bc6fa1535d3d0f578ee17aed276fe0094984d1ccbd8bd54f82238f2be854c693c8b76da33b1325053d88ca1b279caf4e5c008c122a3f5b1ef55", 0x48}], 0x5, &(0x7f0000001ec0)=[@rights={{0x18, 0x1, 0x1, [r4, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, 0xee01}}}, @rights={{0x34, 0x1, 0x1, [r4, r9, r3, 0xffffffffffffffff, r10, r11, r12, r3, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [r13, r2]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff, 0xffffffffffffffff}}}], 0xc8, 0x20000000}}, {{&(0x7f0000001fc0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000005400)=[{&(0x7f0000002040)="aa2bec6f4e5dc20d80f22485cdab0e4254c055d7916db4e448a22782f179", 0x1e}, {&(0x7f0000002080)="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", 0xfa}, {&(0x7f0000002180)="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{&(0x7f0000004400)="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", 0x1000}], 0x9, &(0x7f00000054c0)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xffffffffffffffff, 0xee00}}}], 0x20, 0x4040800}}, {{&(0x7f0000005500)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000005640)=[{&(0x7f0000005580)="70cc14afa936313fde7a863ce5a5ad082991aad4086a9a2769ed009e105dc93183357269f3ec7c7585cfdc6ea6451aebf098aff57262be80883e97f43126f33fcc4b4b4c4644924a86c8d528c9240598d18fd7af7b287203ef789797c2125b3e4a424229bdc01d23b25050c46dd9b2178e9954e872dcb3139b1484d4dbefa269104e883f6ee8dafea7af88", 0x8b}], 0x1, &(0x7f0000005840)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [r3, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee00}}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff, r7]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, r5, r0, r0]}}], 0xa0, 0x4000000}}], 0x3, 0x4000) 02:16:48 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x16d142, 0x0) r1 = creat(&(0x7f0000000000)='.\x00', 0x108) r2 = dup2(r1, r0) r3 = openat$random(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) dup2(r3, r2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x2004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000002c0), 0x6}, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0xfffffe00}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r4, &(0x7f0000000080), 0x65c) sendfile(r0, r4, 0x0, 0x100000001) r5 = getpgrp(0x0) r6 = openat$sr(0xffffffffffffff9c, &(0x7f0000000280), 0x10000, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x79, 0x0, 0x6, 0x7, 0x0, 0xff, 0x400, 0xd, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x10000, 0x2, @perf_config_ext={0x1c, 0x2}, 0x8880, 0x0, 0xb32, 0x9, 0x0, 0x30000, 0x6, 0x0, 0x1, 0x0, 0x2}, r5, 0xc, r6, 0x1) r7 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000023c0)={0x28, 0x21, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0x10, 0x0, 0x0, 0x1, [@typed={0xa, 0x15, 0x0, 0x0, @str=',\\(-\x97\x00'}]}]}, 0x28}}, 0x0) 02:16:48 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) fcntl$dupfd(r0, 0x0, r0) ioctl$BTRFS_IOC_SUBVOL_CREATE(0xffffffffffffffff, 0x5000940e, &(0x7f0000000100)={{r0}, "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"}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1e) r3 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_cred(r3, 0x1, 0xf, 0x0, &(0x7f0000002840)) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0xa0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0xa0) fstat(0xffffffffffffffff, &(0x7f0000001100)) r6 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r5, r6, 0x0, 0x100000001) setsockopt$inet6_tcp_int(r5, 0x6, 0x4, &(0x7f0000000040)=0xf9cf, 0x4) fstat(r4, &(0x7f0000000340)) r7 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, r7, 0x0, 0x100000001) accept4$inet6(r7, 0x0, 0x0, 0x0) 02:16:48 executing program 6: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x40004, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000100)="ed4100000093b200dff4655fe0f4655fe0f4655f0000080000000400045539545cee", 0x22, 0x2100}], 0x0, &(0x7f0000000140)=ANY=[]) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f00000000c0)='./file0\x00', 0x500000000000000) 02:16:48 executing program 3: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000840), 0x80801) write$sndseq(r0, 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/asound/seq/clients\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000000)=[{&(0x7f0000000180)=""/154, 0x9a}], 0x1, 0x0, 0x800) 02:16:48 executing program 0: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000840), 0x80801) write$sndseq(r0, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x1, 0x0, 0x0) [ 2678.747391] netlink: 'syz-executor.2': attribute type 21 has an invalid length. [ 2678.757381] EXT4-fs (loop6): mounting ext2 file system using the ext4 subsystem [ 2678.812697] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue [ 2678.821780] EXT4-fs (sda): re-mounted. Opts: (null) 02:16:48 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0xffffff9e, &(0x7f0000000140)={&(0x7f00000003c0)={0x24, r2, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r1}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x6}]}, 0x24}}, 0x0) 02:16:48 executing program 3: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000840), 0x80801) write$sndseq(r0, 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/asound/seq/clients\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000000)=[{&(0x7f0000000180)=""/154, 0x9a}], 0x1, 0x0, 0x800) 02:16:48 executing program 4: ftruncate(0xffffffffffffffff, 0x8) r0 = add_key$fscrypt_v1(&(0x7f0000000180), &(0x7f00000001c0)={'fscrypt:', @desc4}, &(0x7f0000000200)={0x0, "f038779de021f8c8c974dd89170cf2579d1fa459ba726003d07140eeb342b87ae631f7a548867a29f29fd1637ddac658a709b49b093393d0e1c7391515c7ab7c"}, 0x48, 0xfffffffffffffffe) keyctl$chown(0x4, r0, 0xee01, 0xee00) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000440)={0x0, "9b55f610ffe7b9856842eb69443042b20caac33d7dda6ec6986b177fa13c2bd2c68577ea852c8bb47f31ee549b6a921e231ef07ee0f7fca620564faeeeafa440"}, 0x48, 0x0) getsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x24, &(0x7f00000004c0)={@multicast1, @broadcast}, &(0x7f0000000500)=0x8) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f0000000040)={'ah\x00'}, &(0x7f0000000080)=0x1e) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000000)=@keyring={'key_or_keyring:', 0x0, 0xa}) 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={&(0x7f0000000100)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 02:16:49 executing program 0: openat$sndseq(0xffffffffffffff9c, &(0x7f0000000840), 0x80801) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/asound/seq/clients\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x1, 0x0, 0x0) 02:16:49 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) syz_io_uring_setup(0x263d, 0x0, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x3, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000002c0)=@IORING_OP_TIMEOUT_REMOVE, 0x2) r1 = fsmount(0xffffffffffffffff, 0x0, 0x88) ioctl$HIDIOCGRAWINFO(r1, 0x80084803, &(0x7f00000001c0)=""/206) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000100)) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x404) 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}, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r3, 0x1000004) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendfile(r4, r3, 0x0, 0x404) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) r5 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000080), 0x80100, 0x0) ioctl$BTRFS_IOC_SEND(r3, 0x40489426, &(0x7f0000000140)={{r5}, 0x6, &(0x7f00000000c0)=[0x6, 0xf99, 0x7ff, 0x2, 0x6, 0xfffffffffffffffb], 0x8, 0x1, [0xfffffffffffffffe, 0x987, 0x23, 0x3]}) r6 = openat(r1, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r6, 0x0, 0x100000001) 02:16:49 executing program 6: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x40004, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000100)="ed4100000093b200dff4655fe0f4655fe0f4655f0000080000000400045539545cee", 0x22, 0x2100}], 0x0, &(0x7f0000000140)=ANY=[]) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f00000000c0)='./file0\x00', 0x5e8ffff00000000) 02:16:49 executing program 3: openat(0xffffffffffffff9c, 0x0, 0x200001, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) r0 = socket$inet(0x2, 0x1, 0x0) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) setsockopt$inet_int(r0, 0x0, 0x22, &(0x7f0000000100), 0x4) connect$inet(r0, &(0x7f0000000140)={0x2, 0x4e21, @local}, 0x10) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) fcntl$lock(r1, 0x26, &(0x7f0000000180)={0x1, 0x0, 0x0, 0xce5}) fcntl$lock(r1, 0x5, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) sendto$inet(r1, &(0x7f0000000380)="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", 0x1000, 0x40010, &(0x7f0000000080)={0x2, 0x4e23, @private=0xa010102}, 0x10) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000040), 0x80800, 0x0) sendmsg$NFULNL_MSG_CONFIG(r2, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=ANY=[@ANYBLOB="30000000010402d6afd3a8b200e5a0458ef703697354573a0200000000000800000cb01f3100000608e904010008100340000000000a000200001f000100cdade9000000"], 0x30}}, 0x4044880) fallocate(r2, 0x78, 0x9, 0xc000) unshare(0x48020200) 02:16:49 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0xfffffff0, &(0x7f0000000140)={&(0x7f00000003c0)={0x24, r2, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r1}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x6}]}, 0x24}}, 0x0) [ 2679.230774] EXT4-fs (loop6): mounting ext2 file system using the ext4 subsystem [ 2679.266562] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue [ 2679.603756] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2679.604692] print_req_error: 22 callbacks suppressed [ 2679.604711] blk_update_request: I/O error, dev sr0, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2679.607260] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2679.608133] blk_update_request: I/O error, dev sr0, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2679.609840] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2679.610723] blk_update_request: I/O error, dev sr0, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2679.612452] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2679.613328] blk_update_request: I/O error, dev sr0, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2679.615050] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2679.615909] blk_update_request: I/O error, dev sr0, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2679.617621] blk_update_request: I/O error, dev loop4, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2679.619250] buffer_io_error: 6 callbacks suppressed [ 2679.619263] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 2679.621221] blk_update_request: I/O error, dev loop4, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2679.622854] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 2679.624060] blk_update_request: I/O error, dev loop4, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2679.625707] Buffer I/O error on dev loop4, logical block 2096898, async page read [ 2679.626934] blk_update_request: I/O error, dev loop4, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2679.628573] Buffer I/O error on dev loop4, logical block 2096899, async page read [ 2679.629796] blk_update_request: I/O error, dev loop4, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2679.631437] Buffer I/O error on dev loop4, logical block 2096900, async page read [ 2679.632850] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2679.633837] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2679.634826] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2679.641390] Buffer I/O error on dev loop4, logical block 2096901, async page read [ 2679.642610] Buffer I/O error on dev loop4, logical block 2096902, async page read [ 2679.643830] Buffer I/O error on dev loop4, logical block 2096903, async page read [ 2679.694227] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2679.695173] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 2679.696514] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2679.697472] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 2679.698840] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2679.699931] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2679.700989] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2679.702100] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2679.703176] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2679.704244] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2694.869081] EXT4-fs (loop6): mounting ext2 file system using the ext4 subsystem 02:17:04 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000440), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="00eae7310fa312b9b08b24cc1848de4361f0fafc5cc2e3a72d50c42ee2375063e5ff141d97e58044ca7e808463238941d3fa13ffe0884b3b3d1e1aa3d15b996b20172386d4aaf30c2c4bb4572d467a2504960d8c2fc1df9de79977b1994be6beb2a752de40d8f67b72d5f84f928eee41b461786940fa8c15507c8ae5753ea48aed0ed21c853304ec17b4c970c3befde6cecdadf2ec6e7c2dd353ca7c95b72a218714b30b2d07abfe46a8a3fcece9ac9825d9081028ba63f4cc87359ac66f84c91433d8a0"]) 02:17:04 executing program 0: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000840), 0x80801) write$sndseq(r0, 0x0, 0x0) write$sndseq(r0, &(0x7f0000000040)=[{0x76, 0x8, 0x4, 0x3f, @tick=0x5, {0x7, 0x8}, {0x40, 0x9}, @ext}, {0x0, 0x1, 0x8, 0x0, @tick=0x3, {0x9, 0x7}, {0xe4, 0x6}, @addr={0x2, 0x9}}], 0x38) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/asound/seq/clients\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x1, 0x0, 0x0) 02:17:04 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000000100)={0x0, {{0x2, 0xffff, @empty}}, {{0x3e, 0x0, @private=0xa010101}}}, 0x118) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue1\x00'}) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x40001, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = dup2(r4, r3) r6 = socket$netlink(0x10, 0x3, 0x0) fcntl$dupfd(r6, 0x0, r6) ioctl$BTRFS_IOC_QUOTA_RESCAN_WAIT(r6, 0x942e, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000440)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r2, @ANYBLOB="0900c96ad974227054ee66696c6530006c95906b6071497ef741f574ae00fd041bb8b3113d30be9ca9ccf0f299631b5215823330c8df482bd165aaca8963c19434ab8dfa79854b91c4a66b2753ac588911afd54289a685ab1baf57fc0629c573242158bc7d29bf4d91f683ac38a4e8c4c734baae01e73ca6979410070c7963c889b550e3a161761c007f9a56cd8c0db2eb30ca53ad188cec0bec1c97df0fd07778f7e86ea7b049e02402dc2ef484ae8fb6c739d4"]) r8 = syz_genetlink_get_family_id$batadv(0x0, r5) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(r7, &(0x7f0000000400)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80000000}, 0x8, &(0x7f00000003c0)={&(0x7f0000000380)={0x24, r8, 0x400, 0x70bd29, 0x25dfdbfb, {}, [@BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x1}, @BATADV_ATTR_ORIG_INTERVAL={0xfec6, 0x39, 0x2}]}, 0x24}, 0x1, 0x0, 0x0, 0x200000c0}, 0x14050884) r9 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_add_memb(r9, 0x107, 0x1, &(0x7f0000000100)={r10, 0x3, 0x6}, 0x10) setsockopt$packet_add_memb(r9, 0x107, 0x1, &(0x7f0000000080)={r10, 0x1, 0x6, @dev}, 0x10) sendmsg$BATADV_CMD_GET_BLA_CLAIM(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYBLOB="02000000000000000000000086bcba144828", @ANYRES32=r10, @ANYBLOB="0500290001000000"], 0x24}, 0x1, 0x0, 0x0, 0x24040010}, 0x40040) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@local, @in=@empty, 0x4e22, 0x5, 0x4e24, 0x200, 0x2, 0x80, 0x0, 0x5c, r10}, {0xe941, 0x9, 0x101, 0x1, 0x1, 0x1, 0xc1e, 0x6}, {0x0, 0x5, 0x25a6, 0x80}, 0x80, 0x6e6bb4, 0x1, 0x0, 0x0, 0x3}, {{@in6=@local, 0x4d2, 0x6c}, 0x2, @in6=@mcast1, 0x3507, 0x0, 0x0, 0x0, 0x9, 0x9, 0x8}}, 0xe8) 02:17:04 executing program 7: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r1, 0x8010671f, &(0x7f0000000380)={&(0x7f0000000340)=""/61, 0x3d}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x1c, r2, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}}, 0x1c}}, 0x0) sendmsg$NL80211_CMD_STOP_NAN(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x28, r2, 0x200, 0x70bd25, 0x25dfdbfc, {{}, {@val={0x8}, @val={0xc, 0x99, {0x0, 0x53}}}}, ["", "", "", "", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x40) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'wlan0\x00'}) sendmsg$NL80211_CMD_SET_TID_CONFIG(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000004c0)=ANY=[@ANYBLOB="340056f16fbe75cad5c3aa009844a0dd7c2014a7c50d9ec0f743e60da2f08a11da49daf6dad2160bdf39de343dbb72c47a11855714fa3c8f721dafc7a17dbc5d63", @ANYRES16=r0, @ANYBLOB="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", @ANYRES32=r0], 0x34}}, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffffff, 0x891a, &(0x7f00000000c0)={'batadv0\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={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000140)={[{@delalloc}]}) 02:17:04 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0xffffffff, &(0x7f0000000140)={&(0x7f00000003c0)={0x24, r2, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r1}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x6}]}, 0x24}}, 0x0) 02:17:04 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='freezer.state\x00', 0x0, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @private1, 0x1}, 0x1c) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1e) accept4$inet6(r0, 0x0, 0x0, 0x0) 02:17:04 executing program 6: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x40004, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000100)="ed4100000093b200dff4655fe0f4655fe0f4655f0000080000000400045539545cee", 0x22, 0x2100}], 0x0, &(0x7f0000000140)=ANY=[]) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f00000000c0)='./file0\x00', 0x600000000000000) 02:17:04 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x16d142, 0x0) r1 = creat(&(0x7f0000000000)='.\x00', 0x108) r2 = dup2(r1, r0) r3 = openat$random(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) dup2(r3, r2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x2004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000002c0), 0x6}, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0xfffffe00}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r4, &(0x7f0000000080), 0x65c) sendfile(r0, r4, 0x0, 0x100000001) r5 = getpgrp(0x0) r6 = openat$sr(0xffffffffffffff9c, &(0x7f0000000280), 0x10000, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x79, 0x0, 0x6, 0x7, 0x0, 0xff, 0x400, 0xd, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x10000, 0x2, @perf_config_ext={0x1c, 0x2}, 0x8880, 0x0, 0xb32, 0x9, 0x0, 0x30000, 0x6, 0x0, 0x1, 0x0, 0x2}, r5, 0xc, r6, 0x1) r7 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000023c0)={0x28, 0x21, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0x10, 0x0, 0x0, 0x1, [@typed={0xa, 0x15, 0x0, 0x0, @str=',\\(-\x97\x00'}]}]}, 0x28}}, 0x0) [ 2694.902867] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue [ 2694.921831] netlink: 'syz-executor.2': attribute type 21 has an invalid length. 02:17:05 executing program 0: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000840), 0x80801) write$sndseq(r0, 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/asound/seq/clients\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x4400000004000009}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f0000000000)={{0x5f}, {0x8, 0x8}, 0x48ee7800, 0x5, 0xbe}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(0xffffffffffffffff, 0x40605346, &(0x7f0000000140)={0x401, 0x2, {0x2, 0x3, 0xe9, 0x1, 0xc}, 0x31}) fcntl$getflags(r2, 0x409) preadv(r1, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x1, 0x0, 0x0) 02:17:05 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)={0xf, r2, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r1}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x6}]}, 0x24}}, 0x0) [ 2694.978016] EXT4-fs (loop7): mounted filesystem without journal. Opts: delalloc,,errors=continue 02:17:05 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, @perf_config_ext={0x6}, 0x0, 0x0, 0x0, 0x3, 0x1, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) sendmsg$inet(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10, 0x0}, 0x404c008) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$inet6(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000bc0)='+', 0x1fc0}], 0x1}, 0x0) write(r1, &(0x7f0000000380)="071e9f7358ec922343d9786f7c2147c81e6890a8016fb53a5ffc4951d0a6a9f38dda8a9bae8f6f3750405ca0111cc8069cb8ebd8c8564cc6aff4e3631e4eb8ebf43b0e3a61bb5878257df934ab1c2df75a49f4d39cf7effe02c00c95f02860e708", 0x61) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r2, &(0x7f0000000840)=[{&(0x7f0000000400)=""/190}, {&(0x7f00000004c0)=""/203}, {&(0x7f00000005c0)=""/252}, {&(0x7f0000000180)=""/6}, {&(0x7f0000000c00)=""/4096}, {&(0x7f00000006c0)=""/146}, {&(0x7f0000000780)=""/140}], 0x1000027f) syz_open_procfs(0x0, &(0x7f0000000280)='fd/4\x00') syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x173000, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000240)=0x400000) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x100000, &(0x7f0000000440)=ANY=[]) mkdir(&(0x7f0000000300)='./file0/file0\x00', 0x0) mount$bind(&(0x7f0000000900)='./file0/file0\x00', &(0x7f0000000340)='./file0/../file0\x00', 0x0, 0x200381a, 0x0) umount2(&(0x7f0000000200)='./file0/../file0\x00', 0x0) renameat2(0xffffffffffffffff, &(0x7f0000000040)='./file0/file0\x00', r1, &(0x7f00000008c0)='./file0\x00', 0x2) unshare(0x48020200) 02:17:05 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001000)=ANY=[@ANYBLOB="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"], 0x34}}, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) r1 = syz_io_uring_setup(0x3167, &(0x7f0000000380)={0x0, 0x8, 0x0, 0x0, 0x151, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000240)=0x0, &(0x7f0000000340)=0x0) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r5 = dup2(r4, r4) r6 = io_uring_setup(0x3, &(0x7f00000008c0)={0x0, 0x0, 0x1, 0x7, 0xad, 0x0, r1}) syz_io_uring_submit(r2, r3, &(0x7f0000000300)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000ac0)=@sco, 0x0, 0x0, 0x1}, 0x0) r7 = eventfd2(0x8, 0x0) ioctl$F2FS_IOC_DEFRAGMENT(r7, 0xc010f508, &(0x7f0000000040)={0x3, 0x2}) io_uring_enter(r1, 0x76d3, 0x80, 0x1, 0x0, 0x0) r8 = fsmount(r5, 0x0, 0x0) execveat(r8, &(0x7f0000000180)='./file0\x00', &(0x7f00000005c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000bc0)='\x00\x80C\x107\xa64\xee\xbd*\xd4o\x8a?[\x98\xf29\xee\xc7\x90\x97\xaa\xc3\xc8Zq\xf3\x91\x04[S\\B2m=V\x89\x99\x96Q\xcaA\x18\xaf\xaf:\xf1\xab\x80\"\x7f\xb3\x18\xfe\xd7\xbd\xcd\xcdIf\xae\xb5\x87\xb8#\xe1\xbe\xec\xf0\t\xa1\xf7\xa7\xb1\x9d\xc7\xc2\xf0\x02\xaf\xc4\xd0@\xc2\x12\'\xb9\x9a\xea\x90e%\xe6\xd2E\x19E/\xc6\x17gB0Qim\x82u\x0fZ\xa9\x14\xf5\xc7X\xa9\x00\xb7\xaf\xcfouN\xbd\xb2\t^\xbe&~\xa7l\xfa\x036\x1c\"\x80\xfc/\x9b\x95\xf1!K\xc5{\xe7\xfdB[\xca\x87\x9bc\x98dg\x1a\xa1\xaa\xb4\x19\x7f\xa7\x90y\x9fq\xf5\x8a\xa9 \xa6\xdd\xf0+gb\xa6g\\\xec\tz\x06\xdf\x1a\x9c\xc9\xf7\xcc\x85\xb4G\xe9\xd3D\xf4\x8c\n\x17\xd5\x00\xf18\xb3T', &(0x7f0000000480)='\x00', &(0x7f00000004c0)='\x00', &(0x7f0000000500)='\x00', &(0x7f0000000540)='\x00', &(0x7f0000000a00)='\x009\x1c\xaf\x14\xe6\xeb\xe9\xf1\xccO@\xbd\xfc\xbdN\xfa\x93Z\x94\xfd\xc6]\xc3\x81g\x95\'\xb7\xf2\xe8\xbf\xd3\xf3\"\xf0Z\x93T\xa1\xc6\x10\x01\xba\xf0\x11\x01 \x94X\x7fQ\xa6\v\xfa\xc2\\$\xad\x96A\xd6\xdf|\x0e,c\xc4\x13\xfb\x91\xc5|{\xde\'xb\xcd\xb2\x177\x83\'\xdb\xf6y_\x10\x87\x01\xd4\xb1\x9b\xe4\xac\xf0D4\xe6v\x86\x02^bt\xbf!b\xd4k\x11\xf5Nj\x97P\b\xf2\xdd\r\xaa,g\xfc\x8f*\bq\x10wl\xe0\x02HG)\xa0\xb9%\x12\x9fx]\xf8Gz`\xfd\x00l\xe9<\xa5\xbd\x9f\x80\xa5\x0f\xd3\xf7\xc8\x98'], &(0x7f0000000840)=[&(0x7f0000000600)='[*\x00', &(0x7f0000000000)='\xff\xb1\xc2k\xc9\xbf1Q\x9e^\x9a\x9dOW\xa5\x0el\xd2~\xa7%\xa5 \rZ\x81l\xa6\x97\xc6\xb90S\x04\x9b\xcb', &(0x7f0000000680)='\x00', &(0x7f0000000940)=']\xadt\xe0\r\xa3\xd7\xe8\x91\x90\n\x03_\x85\xa9\'E\xae\"\xeb]DE\xa3w\x8b\x94\xf7Yf\x03\x00\xd2:-\xab7\xd0\xf6\x0e\x903U\xe1\xe2\x8cS*HC\x17\xa0}@\xf4.\x87]\xed\x1f\x1e\xe8;\xfd\xee$\x8f\xba\xa5@\"\x93\xf7yR\x95z\x95\xc4\x03{\x11\xbe\xb3e\xb8B\x13\xa3uh\xcf\x11\xc7{Y\x0fp\x031\xb1/b_mq\x96\xccc\xa7\xbb\xb4T\x00J\xd7\xb8\n\xd4\xd9B\xa9\xec\xc5\xb5\x0e\xf1Q\x03\xbcX\x8d\xb2\xf6^\xb9\xc8\xa5\xdc\xa5\xcb\xde\xd3\xd03\xcc\xbe\xed\x9b\xbd\xcbb\x91\x98\x80\xe1X(t\xda\xd3F\x02\xa9\xa0\x81\xce;{\xfa\xba\xa3,{\xe87\xf6\x0f\xf9M\xb5mz', &(0x7f0000000700)='\x00', &(0x7f0000000740)='\x00', &(0x7f0000000100)='!\x00', &(0x7f00000007c0)='\x00', &(0x7f0000000800)='\x00'], 0x1000) ioctl$EXT4_IOC_GROUP_EXTEND(0xffffffffffffffff, 0x40086607, &(0x7f0000000280)=0x2b8) r9 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r10 = dup2(r6, r5) openat(r10, &(0x7f00000000c0)='./file0\x00', 0x200040, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, r9, 0x0) [ 2695.064893] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 02:17:05 executing program 6: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x40004, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000100)="ed4100000093b200dff4655fe0f4655fe0f4655f0000080000000400045539545cee", 0x22, 0x2100}], 0x0, &(0x7f0000000140)=ANY=[]) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f00000000c0)='./file0\x00', 0x6e8ffff00000000) 02:17:05 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)={0x14, r2, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r1}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x6}]}, 0x24}}, 0x0) 02:17:05 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) ftruncate(0xffffffffffffffff, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@empty, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@local}}, &(0x7f00000003c0)=0xe8) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x1, 0x0, 0xfffffffe) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000002ec0)={@empty, @private0={0xfc, 0x0, '\x00', 0x1}, @remote, 0x9, 0xf000, 0x80, 0x400, 0xfffffffffffffffd, 0x4, r1}) fsetxattr$security_capability(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[], 0xfdef) accept4$inet(0xffffffffffffffff, &(0x7f0000000540)={0x2, 0x0, @multicast2}, &(0x7f0000000580)=0x10, 0x800) syz_emit_ethernet(0x1e, &(0x7f00000005c0)={@random="40be7fc8ef33", @random, @void, {@can={0xc, {{0x1, 0x0, 0x1, 0x1}, 0x5, 0x2, 0x0, 0x0, "4e263d34fa52d507"}}}}, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) truncate(&(0x7f0000000080)='./file0\x00', 0x0) recvmmsg(r0, &(0x7f0000000400)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000140)=""/164, 0xa4}], 0x1}}, {{&(0x7f0000000200)=@nfc_llcp, 0xc4, &(0x7f0000000380)=[{&(0x7f0000000280)=""/17, 0xfffffffffffffd8e}, {&(0x7f00000002c0)=""/158, 0x9e}], 0x2}}], 0x2, 0x0, 0x0) process_vm_readv(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) signalfd(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f0000000240)=ANY=[]) [ 2695.150867] EXT4-fs (loop6): mounting ext2 file system using the ext4 subsystem [ 2695.185536] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue 02:17:05 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x16d142, 0x0) r1 = creat(&(0x7f0000000000)='.\x00', 0x108) r2 = dup2(r1, r0) r3 = openat$random(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) dup2(r3, r2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x2004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000002c0), 0x6}, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0xfffffe00}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r4, &(0x7f0000000080), 0x65c) sendfile(r0, r4, 0x0, 0x100000001) r5 = getpgrp(0x0) r6 = openat$sr(0xffffffffffffff9c, &(0x7f0000000280), 0x10000, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x79, 0x0, 0x6, 0x7, 0x0, 0xff, 0x400, 0xd, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x10000, 0x2, @perf_config_ext={0x1c, 0x2}, 0x8880, 0x0, 0xb32, 0x9, 0x0, 0x30000, 0x6, 0x0, 0x1, 0x0, 0x2}, r5, 0xc, r6, 0x1) r7 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000023c0)={0x28, 0x21, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0x10, 0x0, 0x0, 0x1, [@typed={0xa, 0x15, 0x0, 0x0, @str=',\\(-\x97\x00'}]}]}, 0x28}}, 0x0) [ 2695.211888] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 02:17:05 executing program 0: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000840), 0x80801) write$sndseq(r0, 0x0, 0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000000e80)=[{{&(0x7f0000000240), 0x6e, &(0x7f00000006c0)=[{&(0x7f00000002c0)=""/235, 0xeb}, {&(0x7f00000003c0)=""/193, 0xc1}, {&(0x7f00000000c0)=""/45, 0x2d}, {&(0x7f00000004c0)=""/151, 0x97}, {&(0x7f0000000580)=""/106, 0x6a}, {&(0x7f0000000600)=""/167, 0xa7}, {&(0x7f0000002600)=""/4096, 0x1000}, {&(0x7f0000003600)=""/4096, 0x1000}], 0x8, &(0x7f0000000880)=[@rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0x140}}, {{&(0x7f0000000740), 0x6e, &(0x7f0000000b00)=[{&(0x7f00000007c0)=""/81, 0x51}, {&(0x7f00000009c0)=""/27, 0x1b}, {&(0x7f0000000a00)=""/84, 0x54}, {&(0x7f0000000a80)=""/112, 0x70}], 0x4, &(0x7f0000000b40)=[@cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xd8}}, {{0x0, 0x0, &(0x7f0000000e40)=[{&(0x7f0000000c40)=""/83, 0x53}, {&(0x7f0000000cc0)=""/138, 0x8a}, {&(0x7f0000000d80)=""/190, 0xbe}], 0x3}}], 0x3, 0x0, 0x0) write$sndseq(r0, &(0x7f0000000000)=[{0x3, 0xfe, 0x76, 0x80, @tick=0x8211, {0x20, 0x3f}, {0x4, 0xd}, @note={0x9, 0xbf, 0x4, 0x5, 0x2}}, {0xeb, 0x3f, 0x3, 0x0, @tick=0x2, {0x6, 0xe8}, {0x6, 0x9a}, @queue={0x7, {0x1, 0x20}}}, {0x53, 0x2, 0x81, 0x5, @time={0x5, 0x7}, {0x2, 0x80}, {0x4, 0x41}, @connect={{0x1}, {0x4, 0x7f}}}, {0x20, 0xd0, 0x3f, 0x7c, @tick=0x7fff, {0x81, 0xe8}, {0x1, 0xfc}, @quote={{0x24, 0xb8}, 0x1}}], 0x70) syz_io_uring_complete(0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000140)) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/asound/seq/clients\x00', 0x0, 0x0) r2 = ioctl$TUNGETDEVNETNS(r1, 0x54e3, 0x0) preadv(r2, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x1, 0x108, 0x0) preadv(r2, &(0x7f0000000100)=[{&(0x7f00000000c0)}, {&(0x7f00000001c0)=""/118, 0x76}], 0x2, 0xf4, 0x7) 02:17:05 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)={0xc0, r2, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r1}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x6}]}, 0x24}}, 0x0) [ 2695.260846] audit: type=1326 audit(1712110625.361:346): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=14772 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4182265b19 code=0x7ffc0000 [ 2695.264497] audit: type=1326 audit(1712110625.363:347): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=14772 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4182265b19 code=0x7ffc0000 [ 2695.272399] EXT4-fs (loop6): mounting ext2 file system using the ext4 subsystem [ 2695.299179] audit: type=1326 audit(1712110625.399:348): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=14772 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=310 compat=0 ip=0x7f4182265b19 code=0x7ffc0000 [ 2695.302801] audit: type=1326 audit(1712110625.399:349): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=14772 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4182265b19 code=0x7ffc0000 [ 2695.313389] netlink: 'syz-executor.2': attribute type 21 has an invalid length. [ 2695.318387] audit: type=1326 audit(1712110625.400:350): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=14772 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=282 compat=0 ip=0x7f4182265b19 code=0x7ffc0000 [ 2695.324783] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue [ 2695.344713] audit: type=1326 audit(1712110625.400:351): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=14772 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4182265b19 code=0x7ffc0000 [ 2695.367688] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2695.368614] print_req_error: 22 callbacks suppressed [ 2695.368633] blk_update_request: I/O error, dev sr0, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2695.371121] blk_update_request: I/O error, dev loop4, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2695.371191] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2695.372036] buffer_io_error: 6 callbacks suppressed [ 2695.372044] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 2695.374941] blk_update_request: I/O error, dev sr0, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2695.376628] blk_update_request: I/O error, dev loop4, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2695.376698] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2695.377521] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 2695.379675] blk_update_request: I/O error, dev sr0, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2695.381415] blk_update_request: I/O error, dev loop4, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2695.381497] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2695.382304] Buffer I/O error on dev loop4, logical block 2096898, async page read [ 2695.384427] blk_update_request: I/O error, dev sr0, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2695.386197] blk_update_request: I/O error, dev loop4, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2695.386322] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2695.387091] Buffer I/O error on dev loop4, logical block 2096899, async page read [ 2695.387977] blk_update_request: I/O error, dev sr0, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2695.390332] blk_update_request: I/O error, dev loop4, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2695.390414] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2695.391207] Buffer I/O error on dev loop4, logical block 2096900, async page read [ 2695.392229] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2695.392725] Buffer I/O error on dev loop4, logical block 2096901, async page read [ 2695.393736] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2695.394196] Buffer I/O error on dev loop4, logical block 2096902, async page read [ 2695.395701] Buffer I/O error on dev loop4, logical block 2096903, async page read [ 2695.406411] audit: type=1326 audit(1712110625.400:352): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=14772 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=319 compat=0 ip=0x7f4182265b19 code=0x7ffc0000 [ 2695.412648] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2695.413736] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2695.414727] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2695.415717] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2695.416404] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 2695.416692] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2695.417182] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 2695.418117] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2695.419615] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2695.420600] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 02:17:05 executing program 0: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000840), 0x80801) write$sndseq(r0, 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/asound/seq/clients\x00', 0x0, 0x0) r2 = getpgrp(0x0) r3 = syz_open_procfs(r2, 0x0) ioctl$BTRFS_IOC_LOGICAL_INO(r3, 0xc0389424, &(0x7f0000000700)={0x100000001, 0x38, '\x00', 0x0, &(0x7f00000006c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000200), 0x1, 0x0) perf_event_open(&(0x7f0000000640)={0x3, 0x80, 0x4, 0x40, 0x6, 0x6, 0x0, 0x1, 0x404, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x8, 0x1, @perf_bp={&(0x7f0000000100), 0x1}, 0x0, 0x7, 0x2, 0x0, 0x2, 0x9, 0x3, 0x0, 0x1, 0x0, 0x7fffffff}, r2, 0x9, r4, 0x2) r5 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0), 0x180, 0x0) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000740), 0xd1000, 0x0) ioctl$FIBMAP(r6, 0x1, &(0x7f0000000780)=0x3) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x800000, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r5}, 0x2c, {}, 0x2c, {[{@mmap}], [{@mask={'mask', 0x3d, '^MAY_APPEND'}}, {@obj_user={'obj_user', 0x3d, '!\xda:)'}}, {@euid_eq}, {@smackfsfloor={'smackfsfloor', 0x3d, '/proc/\xb4\xba,\xb8nd/s\xafq\x00\x00\x00\x00\x00\x00ts\x00\xb3\xc6i\x86rD*8\x01,\xc5\xf6%^\x85j\x9a\xef\x9c\xfeU=\xfc\x17?\x97\'\xae\xbev3\x91\xb0\x0f\xa7\xdb\xae\xb9\x16\xdeIk\xbb\xc0\x7f\xf3\x02t\x0f\x1a\xd0\xef\xceUv\xe61\xe1E\xef\xe2\x12\x8e\xb9\xd3t\xf0&F3\x12k\xab\x92\a\''}}, {@audit}, {@smackfsdef={'smackfsdef', 0x3d, '-(,.'}}]}}) preadv(r1, &(0x7f0000000500)=[{&(0x7f00000015c0)=""/4106, 0x100a}, {&(0x7f0000000140)=""/8, 0x8}, {&(0x7f0000000180)=""/115, 0x73}, {&(0x7f0000000380)=""/111, 0x6f}, {&(0x7f0000000400)=""/245, 0xf5}], 0x5, 0x0, 0x100) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000580)={0x611, 0x4, 0x0, 'queue1\x00', 0x200}) [ 2695.438193] audit: type=1326 audit(1712110625.400:353): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=14772 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=77 compat=0 ip=0x7f4182265ad7 code=0x7ffc0000 [ 2695.474158] audit: type=1326 audit(1712110625.400:354): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=14772 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=18 compat=0 ip=0x7f4182218ab7 code=0x7ffc0000 [ 2695.485687] audit: type=1326 audit(1712110625.401:355): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=14772 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=18 compat=0 ip=0x7f4182218ab7 code=0x7ffc0000 [ 2695.669349] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2695.670455] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2695.671433] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2695.672416] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2695.673414] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2695.674424] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2695.675413] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2695.676372] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2711.198742] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.7'. 02:17:21 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)={0xec0, r2, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r1}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x6}]}, 0x24}}, 0x0) 02:17:21 executing program 3: r0 = openat(0xffffffffffffff9c, 0x0, 0x505103, 0x0) ioctl$F2FS_IOC_GET_PIN_FILE(r0, 0x8004f50e, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x400, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, @perf_config_ext={0x8, 0x4}, 0x0, 0x0, 0x0, 0x3, 0x1, 0x41}, 0x0, 0xffffffffffffffff, r0, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f0000000000)="bfe24ebdd3162e2159ec90f40523e9c4d8b895a4449c836f841b737e2e60f0f4b11acd29e57edf7f2595161074e588928fb72fbb7aaec4f11af4315fc7fb84ac3a1d6c7b4083b994e191e07a799bc71a", 0x50}, {&(0x7f0000000180)="dd073488e34309826b0f5219068de501a5536559d0ffbbcaa12f8166728891278ffaffb84185a378c7a126c9d34c35830c472f1da1ca3d48cff48ff6d261bfd89af108718705bc295ab19c1ad3aa701ade00c7f5701e14f893311709e2e29654589b5dc04615a2448aa1dd8f8ec89981cfdcc532cff2d75e7599d2346a829a0bc6ab2b6153cc2a5e3c0ec130df6fa23473e252da2e6bd8f513f53bd484f83eefec893a88505d2cec42a926549cde2fd3caf61ac25e15a5546596224ffac5b4136764b65971045e247f878befeadd80096d723bcae747ae4f4c1946a3e5ec320e", 0xe0}, {&(0x7f0000000c00)="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0x1000}, {&(0x7f0000000300)="c7e22373ffa54d5cadd66927beaf02e2133230185d1a059978a41b8a04f1652cb01097eda982787d48cfeee5e3fcb47fdee5b9ee1c45a007a2d2dfe1b1029b7844aaf6b617076afe53e97e5678c7aa4d8fa9cde9544e3aee9351344c4f8a76078da382a6710453895e3daa9abed10c97268e958b0593a2f8942b0c82bfc7d0b076e47e0a140440bb6fb02f5929f5e8d32fcbf0be", 0x94}, {&(0x7f00000003c0)="c9c426924962ad1a3edccdbac2dfe0bede258b323d3a42ee092a3c2a6917e339215f2733a9aa48b3ba48468e277df6416afb2967e9d6268c110bd5f771b23d90942684c590a42fda60601ce46ff0d1b4565d0ea29aeb9760321882b4f40cd0ddf484ed7aa3908b59fb93f1582aed73f64c3d6d78122fb874d290d538e094df786b87cb4409f6c2e356bf4b78d6371ed150ad0e05b72fbf6c1eb8be41bf8f2057d177", 0xa2}, 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", 0x1000}], 0x6, 0x4, 0x3ff) setsockopt$inet6_udp_int(r2, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) r3 = fcntl$dupfd(r2, 0x0, r2) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8943, &(0x7f0000000140)={'lo\x00'}) ftruncate(r4, 0x1) sendmsg$inet6(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000bc0)='+', 0x1fc0}], 0x1}, 0x0) unshare(0x48020200) 02:17:21 executing program 6: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x40004, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000100)="ed4100000093b200dff4655fe0f4655fe0f4655f0000080000000400045539545cee", 0x22, 0x2100}], 0x0, &(0x7f0000000140)=ANY=[]) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f00000000c0)='./file0\x00', 0x700000000000000) 02:17:21 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000cc0)=ANY=[@ANYBLOB="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"], 0x34}}, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) r1 = syz_io_uring_setup(0x3167, &(0x7f0000000380)={0x0, 0x8, 0x0, 0x0, 0x151, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f00000002c0), &(0x7f0000000340)) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r3 = dup2(r2, r2) r4 = io_uring_setup(0x23, &(0x7f00000008c0)={0x0, 0x0, 0x20, 0x7, 0xad, 0x0, r1}) r5 = eventfd2(0x7, 0x0) syz_io_uring_setup(0x6e47, &(0x7f0000000ac0)={0x0, 0xa09c, 0x0, 0x0, 0x228, 0x0, r4}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000240), &(0x7f0000000300)) ioctl$F2FS_IOC_DEFRAGMENT(r5, 0xc010f508, &(0x7f0000000040)={0x3, 0x2}) io_uring_enter(r1, 0x76d3, 0x80, 0x1, 0x0, 0x0) r6 = fsmount(r3, 0x0, 0x8) execveat(r6, &(0x7f0000000180)='./file0\x00', &(0x7f00000005c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000bc0)='\x00\x80C\x107\xa64\xee\xbd*\xd4o\x8a?[\x98\xf29\xee\xc7\x90\x97\xaa\xc3\xc8Zq\xf3\x91\x04[S\\B2m=V\x89\x99\x96Q\xcaA\x18\xaf\xaf:\xf1\xab\x80\"\x7f\xb3\x18\xfe\xd7\xbd\xcd\xcdIf\xae\xb5\x87\xb8#\xe1\xbe\xec\xf0\t\xa1\xf7\xa7\xb1\x9d\xc7\xc2\xf0\x02\xaf\xc4\xd0@\xc2\x12\'\xb9\x9a\xea\x90e%\xe6\xd2E\x19E/\xc6\x17gB0Qim\x82u\x0fZ\xa9\x14\xf5\xc7X\xa9\x00\xb7\xaf\xcfouN\xbd\xb2\t^\xbe&~\xa7l\xfa\x036\x1c\"\x80\xfc/\x9b\x95\xf1!K\xc5{\xe7\xfdB[\xca\x87\x9bc\x98dg\x1a\xa1\xaa\xb4\x19\x7f\xa7\x90y\x9fq\xf5\x8a\xa9 \xa6\xdd\xf0+gb\xa6g\\\xec\tz\x06\xdf\x1a\x9c\xc9\xf7\xcc\x85\xb4G\xe9\xd3D\xf4\x8c\n\x17\xd5\x00\xf18\xb3T', &(0x7f0000000480)='\x00', &(0x7f00000004c0)='\x00', &(0x7f0000000500)='\x00', &(0x7f0000000540)='\x00', &(0x7f0000000a00)='\x009\x1c\xaf\x14\xe6\xeb\xe9\xf1\xccO@\xbd\xfc\xbdN\xfa\x93Z\x94\xfd\xc6]\xc3\x81g\x95\'\xb7\xf2\xe8\xbf\xd3\xf3\"\xf0Z\x93T\xa1\xc6\x10\x01\xba\xf0\x11\x01 \x94X\x7fQ\xa6\v\xfa\xc2\\$\xad\x96A\xd6\xdf|\x0e,c\xc4\x13\xfb\x91\xc5|{\xde\'xb\xcd\xb2\x177\x83\'\xdb\xf6y_\x10\x87\x01\xd4\xb1\x9b\xe4\xac\xf0D4\xe6v\x86\x02^bt\xbf!b\xd4k\x11\xf5Nj\x97P\b\xf2\xdd\r\xaa,g\xfc\x8f*\bq\x10wl\xe0\x02HG)\xa0\xb9%\x12\x9fx]\xf8Gz`\xfd\x00l\xe9<\xa5\xbd\x9f\x80\xa5\x0f\xd3\xf7\xc8\x98'], &(0x7f0000000840)=[&(0x7f0000000600)='[*\x00', &(0x7f0000000000)='\xff\xb1\xc2k\xc9\xbf1Q\x9e^\x9a\x9dOW\xa5\x0el\xd2~\xa7%\xa5 \rZ\x81l\xa6\x97\xc6\xb90S\x04\x9b\xcb', &(0x7f0000000680)='\x00', &(0x7f0000000940)=']\xadt\xe0\r\xa3\xd7\xe8\x91\x90\n\x03_\x85\xa9\'E\xae\"\xeb]DE\xa3w\x8b\x94\xf7Yf\x03\x00\xd2:-\xab7\xd0\xf6\x0e\x903U\xe1\xe2\x8cS*HC\x17\xa0}@\xf4.\x87]\xed\x1f\x1e\xe8;\xfd\xee$\x8f\xba\xa5@\"\x93\xf7yR\x95z\x95\xc4\x03{\x11\xbe\xb3e\xb8B\x13\xa3uh\xcf\x11\xc7{Y\x0fp\x031\xb1/b_mq\x96\xccc\xa7\xbb\xb4T\x00J\xd7\xb8\n\xd4\xd9B\xa9\xec\xc5\xb5\x0e\xf1Q\x03\xbcX\x8d\xb2\xf6^\xb9\xc8\xa5\xdc\xa5\xcb\xde\xd3\xd03\xcc\xbe\xed\x9b\xbd\xcbb\x91\x98\x80\xe1X(t\xda\xd3F\x02\xa9\xa0\x81\xce;{\xfa\xba\xa3,{\xe87\xf6\x0f\xf9M\xb5mz', &(0x7f0000000700)='\x00', &(0x7f0000000740)='\x00', &(0x7f0000000100)='!\x00', &(0x7f00000007c0)='\x00', &(0x7f0000000800)='\x00'], 0x1000) ioctl$EXT4_IOC_GROUP_EXTEND(0xffffffffffffffff, 0x40086607, &(0x7f0000000280)=0x2b8) perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x7c, 0x2, 0x3, 0x2, 0x0, 0xfffffffffffffffe, 0x8001, 0xc, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x2, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x40, 0x4, @perf_config_ext={0xff, 0xf9}, 0x4240, 0x8, 0xfffffffd, 0x4, 0x81, 0x10000, 0x9, 0x0, 0xfffffffd, 0x0, 0x63279da8}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x0) r7 = openat(0xffffffffffffff9c, &(0x7f0000000440)='./file0\x00', 0x46e2, 0x8) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x7b7542, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, r7, 0x0) 02:17:21 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000080)) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) r3 = socket$netlink(0x10, 0x3, 0x0) fcntl$dupfd(r3, 0x0, r3) ioctl$AUTOFS_DEV_IOCTL_READY(r2, 0xc0189376, &(0x7f0000000140)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r3, @ANYBLOB="0200000000e6ffff2d2f66696c653100"]) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e21, 0x9, @private2={0xfc, 0x2, '\x00', 0x1}, 0xb}, 0x1c) accept4$inet6(r0, 0x0, 0x0, 0x0) 02:17:21 executing program 0: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000840), 0x80801) write$sndseq(r0, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) syz_genetlink_get_family_id$devlink(&(0x7f00000002c0), r1) preadv(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/70}], 0x10000049, 0x0, 0x1) socket$netlink(0x10, 0x3, 0x7) 02:17:21 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x16d142, 0x0) r1 = creat(&(0x7f0000000000)='.\x00', 0x108) r2 = dup2(r1, r0) r3 = openat$random(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) dup2(r3, r2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x2004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000002c0), 0x6}, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0xfffffe00}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r4, &(0x7f0000000080), 0x65c) sendfile(r0, r4, 0x0, 0x100000001) r5 = getpgrp(0x0) r6 = openat$sr(0xffffffffffffff9c, &(0x7f0000000280), 0x10000, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x79, 0x0, 0x6, 0x7, 0x0, 0xff, 0x400, 0xd, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x10000, 0x2, @perf_config_ext={0x1c, 0x2}, 0x8880, 0x0, 0xb32, 0x9, 0x0, 0x30000, 0x6, 0x0, 0x1, 0x0, 0x2}, r5, 0xc, r6, 0x1) r7 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000023c0)={0x28, 0x21, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0x10, 0x0, 0x0, 0x1, [@typed={0xa, 0x15, 0x0, 0x0, @str=',\\(-\x97\x00'}]}]}, 0x28}}, 0x0) 02:17:21 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, @perf_bp={&(0x7f0000000180), 0x5}, 0x0, 0xaf, 0x0, 0x5, 0x1, 0x3f, 0x0, 0x0, 0x300}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f00000000c0)={0x0, 0x0}) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r2, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) r3 = fcntl$dupfd(r2, 0x0, r2) sendmsg$inet6(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000bc0)='+', 0x1fc0}], 0x1}, 0x0) write(r3, &(0x7f0000000380)="071e9f7358ec922343d9786f7c2147c81e6890a8016fb53a5ffc4951d0a6a9f38dda8a9bae8f6f3750405ca0111cc8069cb8ebd8c8564cc6aff4e3631e4eb8ebf43b0e3a61bb5878257df934ab1c2df75a49f4d39cf7effe02c00c95f02860e708", 0x61) r4 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') ioctl$FS_IOC_GETFSMAP(r3, 0xc0c0583b, &(0x7f0000001640)=ANY=[@ANYBLOB="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"/420]) readv(r4, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x1000}], 0x1) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x100000001) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000000200)="b3b8f8c4c183b8e7c4b48abd9a8f4a9e", 0x10) syz_open_procfs(r1, &(0x7f0000001540)='totmaps\x00') syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f00000014c0)='./file0/file0\x00', &(0x7f00000001c0)='./file0/../file0\x00', 0x0, 0x173000, 0x0) syz_mount_image$tmpfs(&(0x7f0000000240), &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x100000, &(0x7f0000000440)=ANY=[]) mkdir(&(0x7f0000000300)='./file0/file0\x00', 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='io\x00') unshare(0x48020200) [ 2711.222645] EXT4-fs (loop6): mounting ext2 file system using the ext4 subsystem [ 2711.254682] netlink: 'syz-executor.2': attribute type 21 has an invalid length. [ 2711.277701] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue 02:17:21 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)={0x33fe0, r2, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r1}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x6}]}, 0x24}}, 0x0) [ 2711.312947] EXT4-fs (loop6): mounting ext2 file system using the ext4 subsystem [ 2711.332766] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue 02:17:21 executing program 0: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x181900) write$sndseq(r0, 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/asound/seq/clients\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x1, 0x0, 0x0) 02:17:21 executing program 6: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x40004, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000100)="ed4100000093b200dff4655fe0f4655fe0f4655f0000080000000400045539545cee", 0x22, 0x2100}], 0x0, &(0x7f0000000140)=ANY=[]) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f00000000c0)='./file0\x00', 0xe00000000000000) 02:17:21 executing program 7: r0 = socket(0x0, 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, 0x0, 0x0) socket$inet6(0xa, 0x0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)) sendmsg$TIPC_CMD_SHOW_LINK_STATS(0xffffffffffffffff, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f0000000300), r0) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), r0) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r2, 0x200, 0x70bd2b, 0x25dfdbfe, {}, [@BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x4008895) [ 2711.496645] EXT4-fs (loop6): mounting ext2 file system using the ext4 subsystem [ 2711.507236] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue [ 2711.530571] EXT4-fs (loop6): mounting ext2 file system using the ext4 subsystem [ 2711.544719] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue [ 2711.660235] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2711.660802] print_req_error: 38 callbacks suppressed [ 2711.660813] blk_update_request: I/O error, dev sr0, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2711.662578] blk_update_request: I/O error, dev loop4, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2711.663743] buffer_io_error: 14 callbacks suppressed [ 2711.663750] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 2711.665954] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2711.666584] blk_update_request: I/O error, dev sr0, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2711.667971] blk_update_request: I/O error, dev loop4, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2711.669103] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 2711.671136] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2711.671752] blk_update_request: I/O error, dev sr0, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2711.673021] blk_update_request: I/O error, dev loop4, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2711.674163] Buffer I/O error on dev loop4, logical block 2096898, async page read [ 2711.675460] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2711.676046] blk_update_request: I/O error, dev sr0, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2711.677421] blk_update_request: I/O error, dev loop4, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2711.678547] Buffer I/O error on dev loop4, logical block 2096899, async page read [ 2711.680197] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2711.680834] blk_update_request: I/O error, dev sr0, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2711.681998] blk_update_request: I/O error, dev loop4, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2711.683135] Buffer I/O error on dev loop4, logical block 2096900, async page read [ 2711.684605] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2711.685630] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2711.686343] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2711.686969] Buffer I/O error on dev loop4, logical block 2096901, async page read [ 2711.687808] Buffer I/O error on dev loop4, logical block 2096902, async page read [ 2711.688655] Buffer I/O error on dev loop4, logical block 2096903, async page read 02:17:37 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) listen(r0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000080)={0x1, &(0x7f0000000340)=[{0x16}]}, 0x10) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x101}, 0x1c) accept4$inet6(r0, 0x0, 0x0, 0x0) 02:17:37 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)={0x200003e4, r2, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r1}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x6}]}, 0x24}}, 0x0) 02:17:37 executing program 7: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000000100)={0x1, {{0x2, 0x0, @multicast2}}, {{0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x108) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)=ANY=[@ANYBLOB="e00000027f0055010000000002000000ac1414aa00000000"], 0x18) setsockopt$inet_group_source_req(r0, 0x0, 0x2c, &(0x7f0000000100)={0x1, {{0x2, 0x0, @multicast2}}, {{0x2, 0x0, @local}}}, 0x108) 02:17:37 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x8000}, 0x4) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x342, 0x0) ioctl$FIBMAP(r1, 0x1, &(0x7f0000000040)) getsockopt$packet_buf(r1, 0x107, 0xd, &(0x7f0000000180)=""/228, &(0x7f00000000c0)=0xe4) bind$packet(0xffffffffffffffff, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x2, 0x6, @broadcast}, 0x14) fallocate(r0, 0x1, 0x4, 0x2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r2, 0x1000004) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000015c0)) perf_event_open(&(0x7f00000002c0)={0x5, 0x80, 0x80, 0x9, 0x5a, 0x80, 0x0, 0x4, 0x40, 0x8, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x8a04, 0x0, @perf_bp={&(0x7f0000000100), 0x1}, 0x1, 0x7ff, 0xbe64, 0x0, 0x0, 0x0, 0x6c6, 0x0, 0x3ff, 0x0, 0x3}, 0x0, 0x0, r2, 0x2) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000040)={0x3f, 0x0, 0xffff8000, 0x0, 0x652}) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) ioctl$BTRFS_IOC_SUBVOL_CREATE(0xffffffffffffffff, 0x5000940e, &(0x7f0000000400)={{r3}, "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"}) sendmmsg$inet(r3, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x26}}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0xffe7}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="14000000000000000000000007000000c4048f010300000000000000000000002000000000000000", @ANYRES32=r5], 0x38}}], 0x4000000000000d5, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="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", @ANYRES32, @ANYBLOB="e3ff"], 0x10c}}, 0x40080) mount$9p_fd(0x0, &(0x7f0000001400)='./file0\x00', &(0x7f0000001440), 0x10, &(0x7f0000001480)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@access_user}, {@fscache}], [{@euid_lt}, {@obj_user={'obj_user', 0x3d, '\x00'}}, {@hash}, {@hash}, {@pcr={'pcr', 0x3d, 0x2c}}, {@hash}, {@fowner_eq}, {@func={'func', 0x3d, 'FILE_MMAP'}}, {@fowner_eq}]}}) 02:17:37 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x16d142, 0x0) r1 = creat(&(0x7f0000000000)='.\x00', 0x108) r2 = dup2(r1, r0) r3 = openat$random(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) dup2(r3, r2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x2004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000002c0), 0x6}, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0xfffffe00}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r4, &(0x7f0000000080), 0x65c) sendfile(r0, r4, 0x0, 0x100000001) r5 = getpgrp(0x0) r6 = openat$sr(0xffffffffffffff9c, &(0x7f0000000280), 0x10000, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x79, 0x0, 0x6, 0x7, 0x0, 0xff, 0x400, 0xd, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x10000, 0x2, @perf_config_ext={0x1c, 0x2}, 0x8880, 0x0, 0xb32, 0x9, 0x0, 0x30000, 0x6, 0x0, 0x1, 0x0, 0x2}, r5, 0xc, r6, 0x1) r7 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000023c0)={0x28, 0x21, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0x10, 0x0, 0x0, 0x1, [@typed={0xa, 0x15, 0x0, 0x0, @str=',\\(-\x97\x00'}]}]}, 0x28}}, 0x0) 02:17:37 executing program 0: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x290c41) write$sndseq(r0, 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/asound/seq/clients\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{&(0x7f00000000c0)=""/4120, 0x1018}], 0x1, 0x0, 0x0) 02:17:37 executing program 6: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x40004, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000100)="ed4100000093b200dff4655fe0f4655fe0f4655f0000080000000400045539545cee", 0x22, 0x2100}], 0x0, &(0x7f0000000140)=ANY=[]) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f00000000c0)='./file0\x00', 0x1000000000000000) 02:17:37 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xb, 0x7) shutdown(0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000540), 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000600)={0x0, {{0x2, 0x4e21, @private}}}, 0x88) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) sendmsg$nl_generic(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="280000001800210c00000000000000000a00005bc1170008"], 0x28}}, 0x0) signalfd(r0, &(0x7f00000000c0)={[0xa0]}, 0x8) getpid() bind$unix(0xffffffffffffffff, &(0x7f0000000080)=@abs={0x0, 0x0, 0x4e22}, 0x6e) listen(0xffffffffffffffff, 0x0) r3 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x80000) ioctl$BTRFS_IOC_GET_SUPPORTED_FEATURES(r3, 0x80489439, &(0x7f0000000340)) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f0000000180)={0x14e4, {{0x2, 0x4e21, @local}}}, 0x88) socket$netlink(0x10, 0x3, 0x9) ioctl$CDROMRESET(0xffffffffffffffff, 0x5329) unshare(0x48020200) [ 2727.912558] EXT4-fs (loop6): mounting ext2 file system using the ext4 subsystem [ 2727.920867] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2727.935749] netlink: 'syz-executor.2': attribute type 21 has an invalid length. [ 2727.946843] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue 02:17:38 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000000080)=0x90, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x4e21, 0xfffffffd, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}}, 0x0, 0x0, 0x4b, 0x0, "a1434d16d9010000004ed1777e0a7fa37760b9e3107318c497350ee047a9f8490f847220e51cb7466d3400322e1767bc90d79831007ef1d09975e05300cb5d5e673b91f6279a08cc5b4cd61c9a449cc7"}, 0xd8) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) connect$inet6(r0, 0x0, 0x0) r1 = dup(0xffffffffffffffff) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r1, 0x50009418, &(0x7f0000000700)={{r0}, 0x0, 0x18, @unused=[0x0, 0x1, 0x9, 0x3], @devid}) readv(r1, &(0x7f0000000500)=[{&(0x7f0000000140)=""/24, 0x18}, {&(0x7f0000000580)=""/120, 0x78}, {&(0x7f0000000600)=""/97, 0x61}, {&(0x7f0000001700)=""/123, 0x7b}], 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000002ec0), 0x4) setsockopt$inet6_int(r0, 0x29, 0x35, &(0x7f0000000100)=0x7ff, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, 0x0, 0x0) r2 = signalfd(r0, &(0x7f0000000380)={[0x800]}, 0x8) setsockopt$inet6_tcp_int(r0, 0x6, 0x1b, &(0x7f0000000040), 0x4) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000000080)={0x2}) recvfrom$inet6(r0, &(0x7f0000000400)=""/254, 0xfe, 0x120, &(0x7f0000000180)={0xa, 0x4e23, 0x9, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0xdf}, 0x1c) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000340)=@IORING_OP_FILES_UPDATE={0x14, 0x1, 0x0, 0x0, 0x0, &(0x7f0000000300)=[r2], 0x1}, 0x4) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2692, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x2) recvfrom$inet6(r0, &(0x7f0000001e00)=""/4096, 0x1000, 0xcd08, 0x0, 0x0) 02:17:38 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)={0x7ffff000, r2, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r1}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x6}]}, 0x24}}, 0x0) [ 2728.027720] 9pnet: Insufficient options for proto=fd 02:17:38 executing program 0: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000840), 0x80801) write$sndseq(r0, 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/asound/seq/clients\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x1, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000200)={{0x1, 0x5}, 'port0\x00', 0xa, 0x40, 0x5720e821, 0x7f, 0x4, 0x2, 0x6, 0x0, 0x4, 0x20}) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x13, r1, 0x0) r3 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000000), 0x400000, 0x0) syz_io_uring_submit(r2, 0x0, &(0x7f00000001c0)=@IORING_OP_STATX={0x15, 0x4, 0x0, r3, &(0x7f00000000c0), &(0x7f0000000040)='./file0\x00', 0x200, 0x100}, 0x3) [ 2728.094941] 9pnet: Insufficient options for proto=fd [ 2728.116113] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 02:17:38 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0), 0x40001, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$BTRFS_IOC_INO_PATHS(r1, 0xc0389423, &(0x7f0000000080)={0x8, 0x38, [0x200, 0x5, 0xffffffff895d81a1, 0xffffffff], &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$vga_arbiter(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="7472796c6f636b206e6f6e650050b6c34f9a514c96b80600aad2f4d2df1160a431181b3d57c2dce0cb6285f1e5f5ef7b4fc074"], 0xd) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$CDROMPAUSE(r2, 0x5301) syz_genetlink_get_family_id$devlink(&(0x7f00000002c0), 0xffffffffffffffff) pwrite64(r3, &(0x7f00000000c0)="3b9327af4207d77aaa6d83c5562695adcde64bcd0a3a3e66b8030f05c980f8d82285477d39ed2f63dac99675db703be3745cc7096c19d34214fdd0e80ef668cc85702070f3a22ef70fe3c3273b537f6f", 0x50, 0xcec) 02:17:38 executing program 6: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x40004, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000100)="ed4100000093b200dff4655fe0f4655fe0f4655f0000080000000400045539545cee", 0x22, 0x2100}], 0x0, &(0x7f0000000140)=ANY=[]) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f00000000c0)='./file0\x00', 0x2000000000000000) [ 2728.233488] EXT4-fs (loop6): mounting ext2 file system using the ext4 subsystem [ 2728.279441] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue 02:17:38 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x16d142, 0x0) r1 = creat(&(0x7f0000000000)='.\x00', 0x108) r2 = dup2(r1, r0) r3 = openat$random(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) dup2(r3, r2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x2004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000002c0), 0x6}, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0xfffffe00}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r4, &(0x7f0000000080), 0x65c) sendfile(r0, r4, 0x0, 0x100000001) r5 = getpgrp(0x0) r6 = openat$sr(0xffffffffffffff9c, &(0x7f0000000280), 0x10000, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x79, 0x0, 0x6, 0x7, 0x0, 0xff, 0x400, 0xd, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x10000, 0x2, @perf_config_ext={0x1c, 0x2}, 0x8880, 0x0, 0xb32, 0x9, 0x0, 0x30000, 0x6, 0x0, 0x1, 0x0, 0x2}, r5, 0xc, r6, 0x1) r7 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000023c0)={0x28, 0x21, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0x10, 0x0, 0x0, 0x1, [@typed={0xa, 0x15, 0x0, 0x0, @str=',\\(-\x97\x00'}]}]}, 0x28}}, 0x0) 02:17:38 executing program 0: ioctl$TUNSETVNETBE(0xffffffffffffffff, 0x400454de, &(0x7f0000000040)=0x1) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000840), 0x80801) write$sndseq(r0, 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/asound/seq/clients\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x1, 0x0, 0x0) 02:17:38 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)={0xfffffdef, r2, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r1}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x6}]}, 0x24}}, 0x0) [ 2728.413923] EXT4-fs (loop6): mounting ext2 file system using the ext4 subsystem [ 2728.431559] netlink: 'syz-executor.2': attribute type 21 has an invalid length. [ 2728.455107] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue [ 2728.632821] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2728.633771] print_req_error: 6 callbacks suppressed [ 2728.633790] blk_update_request: I/O error, dev sr0, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2728.637370] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2728.638242] blk_update_request: I/O error, dev sr0, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2728.639997] blk_update_request: I/O error, dev loop4, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2728.640041] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2728.641603] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 2728.642459] blk_update_request: I/O error, dev sr0, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2728.645269] blk_update_request: I/O error, dev loop4, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2728.645284] Buffer I/O error on dev loop4, logical block 2096898, async page read [ 2728.646995] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 2728.647205] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2728.650211] blk_update_request: I/O error, dev sr0, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2728.651965] blk_update_request: I/O error, dev loop4, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2728.652018] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2728.653520] Buffer I/O error on dev loop4, logical block 2096899, async page read [ 2728.654374] blk_update_request: I/O error, dev sr0, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2728.657158] blk_update_request: I/O error, dev loop4, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2728.657219] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2728.658728] Buffer I/O error on dev loop4, logical block 2096900, async page read [ 2728.659581] blk_update_request: I/O error, dev sr0, sector 2096901 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2728.662373] Buffer I/O error on dev loop4, logical block 2096901, async page read [ 2728.662448] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2728.664435] Buffer I/O error on dev loop4, logical block 2096902, async page read [ 2728.664495] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2728.666501] Buffer I/O error on dev loop4, logical block 2096903, async page read [ 2728.775031] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2728.776129] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 2728.778614] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2728.779644] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 2728.782422] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2728.783623] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2728.785442] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2728.787168] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2728.788876] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2728.790165] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 02:17:53 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)={0x24, r2, 0x6, 0x0, 0x0, {{}, {@val={0x8, 0x3, r1}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x6}]}, 0x24}}, 0x0) 02:17:53 executing program 3: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x40004, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000100)="ed4100000093b200dff4655fe0f4655fe0f4655f0000080000000400045539545cee", 0x22, 0x2100}], 0x0, &(0x7f0000000140)=ANY=[]) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f00000000c0)='./file0\x00', 0x1000000000000000) 02:17:53 executing program 4: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) open$dir(0x0, 0x80040, 0x40) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x3, 0x0, 0x18000) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x125342, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0xce) r3 = dup2(r2, r1) syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000001640), 0x10018c6, &(0x7f0000000340)=ANY=[@ANYBLOB="43e31f68a5ccc3ec69aa4806b01906076162f9ffffff7f25a5b9630f39230e9287790aa0db89f36cf6d04afe650d9546dcdbddc85e77", @ANYRES16]) socket$inet6_tcp(0xa, 0x1, 0x0) open$dir(&(0x7f0000000140)='./file1\x00', 0x28001, 0x100) fallocate(0xffffffffffffffff, 0x10, 0x0, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200}, 0xc, 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0x3278}, 0x1, 0x0, 0x0, 0x20008804}, 0x400) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x10009ff}], 0x0, 0x0) sendfile(r4, r3, 0x0, 0x1007ffffff9) 02:17:53 executing program 6: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x40004, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000100)="ed4100000093b200dff4655fe0f4655fe0f4655f0000080000000400045539545cee", 0x22, 0x2100}], 0x0, &(0x7f0000000140)=ANY=[]) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f00000000c0)='./file0\x00', 0x3f00000000000000) 02:17:53 executing program 7: ftruncate(0xffffffffffffffff, 0x8) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001700), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)={0x28, r1, 0xb0b, 0x0, 0x0, {}, [@ETHTOOL_A_STRSET_HEADER={0x4}, @ETHTOOL_A_STRSET_STRINGSETS={0x10, 0x2, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x402cbd772a332123}]}]}]}, 0x28}}, 0x0) r2 = fcntl$dupfd(r0, 0x406, 0xffffffffffffffff) r3 = add_key$fscrypt_v1(&(0x7f0000000180), &(0x7f00000001c0)={'fscrypt:', @desc4}, &(0x7f0000000200)={0x0, "f038779de021f8c8c974dd89170cf2579d1fa459ba726003d07140eeb342b87ae631f7a548867a29f29fd1637ddac658a709b49b093393d0e1c7391515c7ab7c"}, 0x48, 0xfffffffffffffffe) keyctl$chown(0x4, r3, 0xee01, 0xee00) socket$nl_generic(0x10, 0x3, 0x10) r4 = add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000440)={0x0, "9b55f610ffe7b9856842eb69443042b20caac33d7dda6ec6986b177fa13c2bd2c68577ea852c8bb47f31ee549b6a921e231ef07ee0f7fca620564faeeeafa440"}, 0x48, 0x0) getsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x24, &(0x7f00000004c0)={@multicast1, @broadcast}, &(0x7f0000000500)=0x8) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000000)=@keyring={'key_or_keyring:', 0x0, 0xa}) request_key(&(0x7f0000000040)='ceph\x00', &(0x7f0000000080)={'syz', 0x0}, &(0x7f00000000c0)='$@\x85/\x00', r4) add_key$keyring(0x0, &(0x7f0000000440)={'syz', 0x3}, 0x0, 0x0, 0x0) r5 = socket$inet6_udp(0xa, 0x2, 0x0) add_key$fscrypt_provisioning(&(0x7f0000000000), &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000580)=ANY=[@ANYRESDEC=r5], 0x48, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, &(0x7f0000000400)={'HL\x00'}, &(0x7f0000000600)=0x1e) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000ac0)={0x17432c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r2}}, 0x58) 02:17:53 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x4, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1e) accept4$inet6(r0, 0x0, 0x0, 0x0) 02:17:53 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x16d142, 0x0) r1 = creat(&(0x7f0000000000)='.\x00', 0x108) r2 = dup2(r1, r0) r3 = openat$random(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) dup2(r3, r2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x2004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000002c0), 0x6}, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0xfffffe00}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r4, &(0x7f0000000080), 0x65c) sendfile(r0, r4, 0x0, 0x100000001) r5 = getpgrp(0x0) r6 = openat$sr(0xffffffffffffff9c, &(0x7f0000000280), 0x10000, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x79, 0x0, 0x6, 0x7, 0x0, 0xff, 0x400, 0xd, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x10000, 0x2, @perf_config_ext={0x1c, 0x2}, 0x8880, 0x0, 0xb32, 0x9, 0x0, 0x30000, 0x6, 0x0, 0x1, 0x0, 0x2}, r5, 0xc, r6, 0x1) r7 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000023c0)={0x28, 0x21, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0x10, 0x0, 0x0, 0x1, [@typed={0xa, 0x15, 0x0, 0x0, @str=',\\(-\x97\x00'}]}]}, 0x28}}, 0x0) 02:17:53 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) syz_genetlink_get_family_id$devlink(&(0x7f00000002c0), r0) dup2(0xffffffffffffffff, r0) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000840), 0x80801) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000000000)={0x8000, 0x2, {0xffffffffffffffff, 0x0, 0x2, 0x1, 0x1}, 0x6}) write$sndseq(r1, 0x0, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/asound/seq/clients\x00', 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x1, 0x0, 0x0) [ 2743.683819] TCP: request_sock_TCP: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 2743.702144] EXT4-fs (loop6): mounting ext2 file system using the ext4 subsystem [ 2743.715477] TCP: request_sock_TCP: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 2743.728087] netlink: 'syz-executor.2': attribute type 21 has an invalid length. 02:17:53 executing program 3: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x40004, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000100)="ed4100000093b200dff4655fe0f4655fe0f4655f0000080000000400045539545cee", 0x22, 0x2100}], 0x0, &(0x7f0000000140)=ANY=[]) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f00000000c0)='./file0\x00', 0x1000000000000000) [ 2743.747383] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue 02:17:53 executing program 0: prctl$PR_SET_TIMERSLACK(0x1d, 0xfff) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000840), 0x80801) write$sndseq(r0, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x4, 0x0, 0x1, 'queue0\x00', 0x1}) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/asound/seq/clients\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x1, 0x0, 0x0) 02:17:53 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)={0x24, r2, 0x8, 0x0, 0x0, {{}, {@val={0x8, 0x3, r1}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x6}]}, 0x24}}, 0x0) 02:17:53 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000180)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl0\x00', 0x0, 0x4, 0x20, 0xff, 0x6, 0xc, @private1={0xfc, 0x1, '\x00', 0x1}, @private0, 0x7800, 0x8000, 0x1994, 0x1}}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0xa0) fstat(r2, &(0x7f0000000340)) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f00000001c0)={@initdev={0xfe, 0x88, '\x00', 0xfe, 0x0}, r1}, 0x14) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r4, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) connect$inet6(r4, &(0x7f0000000000)={0xa, 0x4e20, 0x9, @local, 0x6}, 0x1c) listen(r0, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r5, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1e) accept4$inet6(r0, 0x0, 0x0, 0x0) 02:17:54 executing program 6: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x40004, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000100)="ed4100000093b200dff4655fe0f4655fe0f4655f0000080000000400045539545cee", 0x22, 0x2100}], 0x0, &(0x7f0000000140)=ANY=[]) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f00000000c0)='./file0\x00', 0x4000000000000000) 02:17:54 executing program 3: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x40004, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000100)="ed4100000093b200dff4655fe0f4655fe0f4655f0000080000000400045539545cee", 0x22, 0x2100}], 0x0, &(0x7f0000000140)=ANY=[]) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f00000000c0)='./file0\x00', 0x1000000000000000) 02:17:54 executing program 0: write$sndseq(0xffffffffffffffff, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000000)) preadv(0xffffffffffffffff, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x1, 0x0, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000800000/0x800000)=nil, 0x800000, 0x2000004, 0x4000010, r0, 0x0) r2 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000080)=@IORING_OP_SEND={0x1a, 0x5, 0x0, r0, 0x0, &(0x7f0000000140)="d93a50a60831a0cc3782214212a14ba0c9c7e04ed4c87757c6f702a5e1019cfdd040bc3556d6c83a1b4ea5442aa74b6b1f9d7eec6ca6a0a96d0b7b68119fdaf4c08853d9e9a6d17d744e2d09670a71ec4710671ff9eb6ec4fc524e3ba4fba430899f3cd0dd0512d95695de5b9b4ace2a502e4beb60521243e2922cbdcccb796ca3bdf39e8b24c73396be47904662a7cc844883214e9962c28d220a118c3cdb1df08483672d40e450bbbf54f322574a729230f21e78806b90cdd59d82f630dcfb4d6c0c5b7eebb4a872c94f418d6d1406501ea2c00f5e", 0xd6, 0x0, 0x1, {0x0, r2}}, 0x5) 02:17:54 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x13, 0xffffffffffffffff, 0x0) open(&(0x7f00000001c0)='./file0\x00', 0x301002, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0xa0) fstat(r0, &(0x7f0000000340)) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x0, 0x5, 0x0, 0x7, 0x0, 0x1, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_bp={&(0x7f0000000100)}, 0x0, 0x802, 0x4, 0x8, 0x0, 0x0, 0x400, 0x0, 0x1000}, 0xffffffffffffffff, 0x10, r1, 0x0) ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, &(0x7f00000000c0)) dup2(0xffffffffffffffff, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/mdstat\x00', 0x0, 0x0) preadv(r2, &(0x7f0000001f40)=[{&(0x7f0000001e80)=""/181, 0x11}], 0x1, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffe) keyctl$setperm(0x5, r3, 0x6112102) pipe2$9p(&(0x7f0000001480)={0xffffffffffffffff}, 0x800) io_setup(0x0, 0x0) io_submit(0x0, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_PROGRESS(0xffffffffffffffff, 0xc400941d, &(0x7f0000001500)={0x0, 0x1}) pipe(&(0x7f00000014c0)={0xffffffffffffffff, 0xffffffffffffffff}) close_range(r4, r5, 0x2) [ 2743.969325] TCP: request_sock_TCP: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 2743.995238] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2743.996186] print_req_error: 21 callbacks suppressed [ 2743.996205] blk_update_request: I/O error, dev sr0, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2743.998762] blk_update_request: I/O error, dev loop4, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2743.998835] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2743.999731] buffer_io_error: 6 callbacks suppressed [ 2743.999740] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 2744.000614] blk_update_request: I/O error, dev sr0, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2744.003928] blk_update_request: I/O error, dev loop4, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2744.004001] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2744.004857] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 2744.005734] blk_update_request: I/O error, dev sr0, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2744.008068] blk_update_request: I/O error, dev loop4, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2744.008137] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2744.009025] Buffer I/O error on dev loop4, logical block 2096898, async page read [ 2744.009905] blk_update_request: I/O error, dev sr0, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2744.012245] blk_update_request: I/O error, dev loop4, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2744.012335] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2744.013185] Buffer I/O error on dev loop4, logical block 2096899, async page read [ 2744.014057] blk_update_request: I/O error, dev sr0, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2744.016400] blk_update_request: I/O error, dev loop4, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2744.016466] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2744.017341] Buffer I/O error on dev loop4, logical block 2096900, async page read [ 2744.018348] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2744.018919] Buffer I/O error on dev loop4, logical block 2096901, async page read [ 2744.019854] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2744.020365] Buffer I/O error on dev loop4, logical block 2096902, async page read [ 2744.021858] Buffer I/O error on dev loop4, logical block 2096903, async page read 02:17:54 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)={0x24, r2, 0x69, 0x0, 0x0, {{}, {@val={0x8, 0x3, r1}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x6}]}, 0x24}}, 0x0) 02:17:54 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x16d142, 0x0) r1 = creat(&(0x7f0000000000)='.\x00', 0x108) r2 = dup2(r1, r0) r3 = openat$random(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) dup2(r3, r2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x2004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000002c0), 0x6}, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0xfffffe00}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r4, &(0x7f0000000080), 0x65c) sendfile(r0, r4, 0x0, 0x100000001) r5 = getpgrp(0x0) r6 = openat$sr(0xffffffffffffff9c, &(0x7f0000000280), 0x10000, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x79, 0x0, 0x6, 0x7, 0x0, 0xff, 0x400, 0xd, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x10000, 0x2, @perf_config_ext={0x1c, 0x2}, 0x8880, 0x0, 0xb32, 0x9, 0x0, 0x30000, 0x6, 0x0, 0x1, 0x0, 0x2}, r5, 0xc, r6, 0x1) r7 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000023c0)={0x28, 0x21, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0x10, 0x0, 0x0, 0x1, [@typed={0xa, 0x15, 0x0, 0x0, @str=',\\(-\x97\x00'}]}]}, 0x28}}, 0x0) [ 2744.170566] netlink: 'syz-executor.2': attribute type 21 has an invalid length. [ 2744.173940] TCP: request_sock_TCP: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 2744.281094] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2744.282104] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 2744.282170] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2744.283744] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 2744.283819] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2744.285393] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2744.286397] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2744.287396] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2744.288416] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2744.289422] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 02:18:10 executing program 3: r0 = openat(0xffffffffffffff9c, 0x0, 0x105142, 0x0) ftruncate(r0, 0xffff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x4) lseek(r0, 0x800, 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, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 02:18:10 executing program 6: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x40004, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000100)="ed4100000093b200dff4655fe0f4655fe0f4655f0000080000000400045539545cee", 0x22, 0x2100}], 0x0, &(0x7f0000000140)=ANY=[]) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f00000000c0)='./file0\x00', 0x4800000000000000) 02:18:10 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x13, 0xffffffffffffffff, 0x0) open(&(0x7f00000001c0)='./file0\x00', 0x301002, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0xa0) fstat(r0, &(0x7f0000000340)) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x0, 0x5, 0x0, 0x7, 0x0, 0x1, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_bp={&(0x7f0000000100)}, 0x0, 0x802, 0x4, 0x8, 0x0, 0x0, 0x400, 0x0, 0x1000}, 0xffffffffffffffff, 0x10, r1, 0x0) ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, &(0x7f00000000c0)) dup2(0xffffffffffffffff, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/mdstat\x00', 0x0, 0x0) preadv(r2, &(0x7f0000001f40)=[{&(0x7f0000001e80)=""/181, 0x11}], 0x1, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000240), 0x0, 0x0, 0x0, 0xfffffffffffffffe) keyctl$setperm(0x5, r3, 0x6112102) pipe2$9p(&(0x7f0000001480)={0xffffffffffffffff}, 0x800) io_setup(0x0, 0x0) io_submit(0x0, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_PROGRESS(0xffffffffffffffff, 0xc400941d, &(0x7f0000001500)={0x0, 0x1}) pipe(&(0x7f00000014c0)={0xffffffffffffffff, 0xffffffffffffffff}) close_range(r4, r5, 0x2) 02:18:10 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x16d142, 0x0) r1 = creat(&(0x7f0000000000)='.\x00', 0x108) r2 = dup2(r1, r0) r3 = openat$random(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) dup2(r3, r2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x2004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000002c0), 0x6}, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0xfffffe00}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r4, &(0x7f0000000080), 0x65c) sendfile(r0, r4, 0x0, 0x100000001) r5 = getpgrp(0x0) r6 = openat$sr(0xffffffffffffff9c, &(0x7f0000000280), 0x10000, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x79, 0x0, 0x6, 0x7, 0x0, 0xff, 0x400, 0xd, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x10000, 0x2, @perf_config_ext={0x1c, 0x2}, 0x8880, 0x0, 0xb32, 0x9, 0x0, 0x30000, 0x6, 0x0, 0x1, 0x0, 0x2}, r5, 0xc, r6, 0x1) r7 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000023c0)={0x28, 0x21, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0x10, 0x0, 0x0, 0x1, [@typed={0xa, 0x15, 0x0, 0x0, @str=',\\(-\x97\x00'}]}]}, 0x28}}, 0x0) 02:18:10 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$vcsu(&(0x7f00000000c0), 0x0, 0x8000) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RATTACH(r1, &(0x7f00000000c0)={0x14}, 0x14) ioctl$CDROMRESUME(r1, 0x5302) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r2, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) sendmsg$inet(r2, &(0x7f00000000c0)={&(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10, 0x0}, 0x404c008) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e22, 0x1, @ipv4={'\x00', '\xff\xff', @empty}, 0x1}, 0x1c) r3 = accept(r0, &(0x7f0000000180)=@generic, &(0x7f0000000040)=0x80) sendmmsg$inet6(r3, &(0x7f0000000740)=[{{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000200)="08cd45a0ff852362e627e68b470585452f56dba2dad73274e3aa04ae236aae", 0x1f}, {&(0x7f0000000300)="5be38d908598b98efec96b340519a894d502d5a805955908568ba76d78900ebd70a215304de927f7ec0fe91881fa38729d180447c2a44942b105f9b055ef3ab5589018d921f4e7f543570036ebfc0f9870824448f30a7bf00342ffc4bbac22b2d77c65904a238edb2135258293a0562f8286e7c1930e5a04956959bde28cf0f4921037fd2393d6f4a7b28bf19a9616c5d27d5a257bebc0899825b4191282bf16848b97cf1a5ccb6e8d0809e49df14eb1227ee2dc9a7503ba20bf67b99bc1d83c5d1176b2c13a0d6dfe2f0de021533f8a170966b5dd2b0b5509a06d00f182", 0xde}], 0x2}}, {{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000500)="464fbbb8e08808c23dce97aa4c1d08d65ef60dd729921f7f2fb3b31b31c96f84005b2f780fe961d0668d1de424638568a81e010b37b69b97e0e33e0ab072108b79f12111c3a47ab08d8edfa67e987efdd35a4868dfb1170f90ddfc99d96b83b67deae3506df6fb4fce77575e00aff6efbf43841c9333e349ddf89e026e6834fe547fa42fd1ca185f040e60762617b7dce0dbf44d228f46d0d3633c440c55affec02146ae685d2b9d", 0xa8}, {&(0x7f00000005c0)="25ab2b7455e670b6bf09377dd79086921493f1f49fd522ec7fb6695dd875319854a40c2c6769134c9997d9c36f03cb4a32ff14cb71453001ac00cf2c3c58905230d6653bbb638a5b8f7cb79f95c9aedacae98cc74df490f3dc20f619c46f8ac83756076c39e31e63d3d28a2fc34884848d649487cdbf171a03c302492bb0ce38290179db77d7dd92dce8b13406aeca0f0494803de3", 0x95}, {&(0x7f0000000400)="2aacda49b1f2b5c3f357fa6a180617165c1be7d39ab85ad47fa504bce0e4fb41d3b0e4375d3fe6b89f74b09ef89928ef9274d7a4855cadd23aeb91358fa94d414d88c739fdf172cea0d7166dca585cd630d73f42a96ec17e028b5765a104d8c80336", 0x62}], 0x3, &(0x7f00000006c0)=[@hopopts={{0x40, 0x29, 0x36, {0x3b, 0x4, '\x00', [@ra={0x5, 0x2, 0x6}, @enc_lim={0x4, 0x1, 0x1d}, @calipso={0x7, 0x18, {0x0, 0x4, 0x9, 0x0, [0x23ea, 0x5f6]}}]}}}, @hopopts={{0x40, 0x29, 0x36, {0xff, 0x4, '\x00', [@generic={0x7, 0x1a, "6d64c5334dd11ac0a8d9cb49c56b05beb1b92c4c236368d389ce"}, @pad1, @enc_lim]}}}], 0x80}}], 0x2, 0x136fc38f33b038d1) r4 = fcntl$dupfd(r2, 0x406, r2) sendmsg$inet6(r4, &(0x7f00000002c0)={0x0, 0x12, &(0x7f0000000280)=[{&(0x7f00000007c0)="96c90552ac6bddb70a2111faa6036f412efdd07938d96a7c9d0a03ed2c4a9fb33b168544dbc2eac9d3874639e2186a4a5d68ef0a9c0297accccb04816e141abca3b167c2d0f6e424a910684f04209daeda1bd6f1d26a66cf646710f202ea68e4359e54c8a0ff7cd6a80b127991f79d70faddadaa587904235e19e0307d7e13e8aae7bc7a6e99d452efcf37", 0x8b}], 0x1}, 0x88) 02:18:10 executing program 0: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000840), 0x101000) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f00000000c0)={0x9, 0x2, {0x0, 0x2, 0x8, 0x3, 0x27}}) write$sndseq(r0, 0x0, 0x0) ioctl$F2FS_IOC_GARBAGE_COLLECT(r1, 0x4004f506, &(0x7f0000000200)=0x1) ioctl$BTRFS_IOC_QUOTA_RESCAN(0xffffffffffffffff, 0x4040942c, &(0x7f0000000180)={0x0, 0x20, [0xf5, 0x9, 0x6, 0x9, 0x14, 0x5]}) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/asound/seq/clients\x00', 0x0, 0x0) sendmsg$BATADV_CMD_GET_NEIGHBORS(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000180)='net/netstat\x00') pread64(r2, &(0x7f00000001c0)=""/122, 0x7a, 0x0) r3 = syz_open_dev$tty20(0xc, 0x4, 0x1) copy_file_range(r3, &(0x7f0000000040)=0x40, 0xffffffffffffffff, &(0x7f0000000240)=0xfffffffffffffff7, 0xfff, 0x0) sendmsg$TEAM_CMD_NOOP(0xffffffffffffffff, 0x0, 0x40000080) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000000)=0x2) syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x45ae, 0x0, 0x2, 0x3b2, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000340)) socket$inet6_tcp(0xa, 0x1, 0x0) syz_open_dev$tty20(0xc, 0x4, 0x1) 02:18:10 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)={0x24, r2, 0x300, 0x0, 0x0, {{}, {@val={0x8, 0x3, r1}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x6}]}, 0x24}}, 0x0) 02:18:10 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) listen(r0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e24, 0x700000, @mcast1, 0x60c}, 0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0xa0) fstat(r2, &(0x7f0000000340)) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) [ 2760.240031] EXT4-fs (loop6): mounting ext2 file system using the ext4 subsystem sendmsg$inet6(r3, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000100)="1c6f2d149570a968c9889007465efc3505a2e175a701bcba7e35d92ae8a543527017e5794d715e8cac5346a2139cb42819a88b9ed77a264b95fb4840709c0ece25b465f2a41627da6d74cdac89fc1f8fe1af6db42254561a495719c1b5288c6d4651b755536412b386aaf2edca98465c97475986000b14dd31cd4da5c48fd8fb04afc7", 0x83}, {&(0x7f00000001c0)="fef0556872cdc70cf161460ad98f18f77b1cf111b99d44c2c75e94873ab541ad50c452a7c8b281b302426a1597206abde266399bdf9ebb54fcf8df52e891f6edfd7bdcfbd4a262a37a024043a49f16bbac94c128ff45edc7ba18209bc373d80812cf9da8acdd55856a812582138402f1338b12d3934a01e020cce89d71b2b9422a", 0x81}], 0x2, &(0x7f00000002c0)=[@dstopts_2292={{0x1120, 0x29, 0x4, {0x2b, 0x220, '\x00', [@jumbo={0xc2, 0x4, 0x4}, @calipso={0x7, 0x28, {0x0, 0x8, 0x1, 0x7f, [0x5d5, 0x4, 0x9, 0xff]}}, @generic={0x24, 0x1000, "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@generic={0x4c, 0x9c, "29992c8cd263890d59e361fb039def822b93b3235627bda8e17d4a8611b34726463f49c0be7350b5c0eebfb82f1a48905d6d5410683bf1c95081b10a97b578ed34b3d7009d6bea9682386d2268ff1d98eb5c5362851ba6496aa1d96f0210c8c92ba5095b0c0ea0ef20cd337ae109b451801178693bba07da242fe16acf7dfb882718131cb17f12f592d7293bd7bc8a19d5aba253ef97ae80c65c2e32"}, @pad1, @hao={0xc9, 0x10, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, @pad1, @pad1, @calipso={0x7, 0x18, {0x0, 0x4, 0xff, 0xf911, [0x959f, 0x0]}}]}}}, @rthdr={{0x48, 0x29, 0x39, {0x29, 0x6, 0x2, 0x6, 0x0, [@remote, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private1={0xfc, 0x1, '\x00', 0x1}]}}}, @flowinfo={{0x14}}, @flowinfo={{0x14, 0x29, 0xb, 0x7fff}}], 0x1198}, 0xc000) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0xfffffffe, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c) r4 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) signalfd4(r4, &(0x7f0000000040)={[0x5]}, 0x8, 0x0) accept4$inet6(r0, 0x0, 0x0, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0xa0) fstat(r5, &(0x7f0000000340)) r6 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r5, r6, 0x0, 0x100000001) getpeername$inet6(r6, &(0x7f00000014c0)={0xa, 0x0, 0x0, @initdev}, &(0x7f0000001500)=0x1c) [ 2760.258750] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue 02:18:10 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)={0x14, 0x21, 0x101}, 0x14}}, 0x0) sendmsg$IPSET_CMD_ADD(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000180)={0xcc, 0x9, 0x6, 0x201, 0x0, 0x0, {0x5, 0x0, 0x3}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0x6c, 0x7, 0x0, 0x1, [@IPSET_ATTR_PROTO={0x5}, @IPSET_ATTR_MARK={0x8, 0xa, 0x1, 0x0, 0x3}, @IPSET_ATTR_SKBQUEUE={0x6, 0x1d, 0x1, 0x0, 0x4}, @IPSET_ATTR_IFACE={0x14, 0x17, 'tunl0\x00'}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x7}, @IPSET_ATTR_CIDR2={0x5, 0x15, 0x81}, @IPSET_ATTR_IP_TO={0x18, 0x2, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV6={0x14, 0x2, 0x1, 0x0, @private2}}, @IPSET_ATTR_TIMEOUT={0x8, 0x6, 0x1, 0x0, 0x4}, @IPSET_ATTR_IP2_TO={0xc, 0x16, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @rand_addr=0x64010102}}]}, @IPSET_ATTR_DATA={0x40, 0x7, 0x0, 0x1, [@IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x8}, @IPSET_ATTR_SKBPRIO={0x8, 0x1c, 0x1, 0x0, 0x33e9}, @IPSET_ATTR_TIMEOUT={0x8, 0x6, 0x1, 0x0, 0x8}, @IPSET_ATTR_SKBQUEUE={0x6, 0x1d, 0x1, 0x0, 0x45}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x7fffffff}, @IPSET_ATTR_IFACE={0x14}]}]}, 0xcc}, 0x1, 0x0, 0x0, 0x20044810}, 0x40080) [ 2760.302172] netlink: 'syz-executor.2': attribute type 21 has an invalid length. 02:18:10 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)={0x24, r2, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r1}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x6}]}, 0x24}}, 0x0) [ 2760.329134] TCP: request_sock_TCP: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 2760.335995] EXT4-fs (loop6): mounting ext2 file system using the ext4 subsystem [ 2760.368081] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1545 sclass=netlink_route_socket pid=15032 comm=syz-executor.3 [ 2760.370746] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue [ 2760.382872] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1545 sclass=netlink_route_socket pid=15034 comm=syz-executor.3 02:18:10 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000100)=ANY=[@ANYBLOB="922b1ab6ec81ade900000000000000000400020014001180809801a7b0c7dba09475f22f8f5b761c9cc61f1c59be69cd846e86143e5b62fa19455780d33daf1ae08a6447cda9eee756d3c53e24e19fbb44c90b593aed0c5545b86f265f00"], 0x28}}, 0x0) r1 = getpgrp(0x0) syz_open_procfs(r1, 0x0) perf_event_open(&(0x7f0000000080)={0x3, 0x80, 0x5, 0x7, 0x5, 0x1, 0x0, 0x6, 0x80004, 0x8, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x8, 0x0, @perf_config_ext={0x66, 0x80000000}, 0x45200, 0x0, 0x2, 0x9, 0x49, 0x9, 0x9, 0x0, 0x1, 0x0, 0xf71f}, r1, 0x2, 0xffffffffffffffff, 0x9) 02:18:10 executing program 6: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x40004, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000100)="ed4100000093b200dff4655fe0f4655fe0f4655f0000080000000400045539545cee", 0x22, 0x2100}], 0x0, &(0x7f0000000140)=ANY=[]) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f00000000c0)='./file0\x00', 0x4c00000000000000) 02:18:10 executing program 3: ioctl$BTRFS_IOC_QGROUP_CREATE(0xffffffffffffffff, 0x4010942a, 0x0) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x4d4f, &(0x7f0000000900), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index}, 0x0) ioctl$AUTOFS_IOC_PROTOSUBVER(r0, 0x80049367, &(0x7f00000001c0)) syz_io_uring_submit(r2, r3, &(0x7f0000000080)=@IORING_OP_READV=@pass_iovec={0x1, 0x5, 0x0, @fd, 0x0, &(0x7f0000000880)=[{&(0x7f0000000500)=""/232, 0xe8}, {0x0}], 0x2}, 0x0) sendmsg$ETHTOOL_MSG_FEATURES_SET(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0xfffffd97, &(0x7f0000000380)={0x0, 0x2c}, 0x1, 0x0, 0x0, 0x8840}, 0x400c812) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) syz_io_uring_submit(r4, r3, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0, 0x0, 0x4}, 0x80000001) io_uring_enter(r1, 0x58ab, 0x3308, 0x3, 0x0, 0x0) 02:18:10 executing program 0: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000840), 0x80801) write$sndseq(r0, 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/asound/seq/clients\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x1, 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0xa0) fstat(r1, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r6, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) mount$9p_fd(0x0, &(0x7f00000001c0)='./file1/file0\x00', &(0x7f0000000180), 0x2000, &(0x7f00000003c0)={'trans=fd,', {'rfdno', 0x3d, r6}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_fscache}, {@loose}], [{@fscontext={'fscontext', 0x3d, 'sysadm_u'}}, {@euid_eq={'euid', 0x3d, r3}}, {@measure}, {@hash}, {@smackfshat={'smackfshat', 0x3d, '^'}}]}}) write$binfmt_aout(r5, &(0x7f0000002600)=ANY=[@ANYBLOB="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"], 0x637) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r7, 0x29, 0x20, &(0x7f0000000000)={@loopback, 0x0, 0x0, 0xff, 0x1, 0x0, 0x0, 0x5000000}, 0x20) dup2(r5, r7) sendfile(r2, r4, 0x0, 0x100000001) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f00000000c0)={0xf29a, 0x10000, 0x1, 'queue1\x00', 0x1}) 02:18:10 executing program 7: syz_emit_ethernet(0x13, &(0x7f0000000000)=ANY=[@ANYBLOB="1a0cf92f000000000000000000800000000000"], 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='stat\x00') write$tun(r0, &(0x7f00000002c0)={@void, @void, @eth={@random="747ef10a41ee", @empty, @val={@void, {0x8100, 0x5, 0x1, 0x2}}, {@ipv6={0x86dd, @tipc_packet={0x6, 0x6, "5e79d1", 0x16f, 0x6, 0x0, @mcast1, @ipv4={'\x00', '\xff\xff', @multicast1}, {[@hopopts={0x2c, 0xc, '\x00', [@padn={0x1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x18, {0x3, 0x4, 0x9, 0x5, [0x1b8, 0x1f]}}, @padn={0x1, 0x1, [0x0]}, @calipso={0x7, 0x20, {0x2, 0x6, 0x0, 0x8, [0x2, 0x100, 0xffffffffffffffff]}}, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x7}, @jumbo={0xc2, 0x4, 0x5}, @ra={0x5, 0x2, 0xf3}, @ra={0x5, 0x2, 0x6da}]}, @srh={0xff, 0x6, 0x4, 0x3, 0x1d, 0x48, 0x4, [@empty, @rand_addr=' \x01\x00', @private2]}, @fragment={0x1d, 0x0, 0x3, 0x0, 0x0, 0x14, 0x68}, @fragment={0x11, 0x0, 0x9, 0x0, 0x0, 0x1d, 0x64}, @fragment={0x0, 0x0, 0x3f, 0x1, 0x0, 0x16, 0x67}, @dstopts={0x3c, 0xf, '\x00', [@ra={0x5, 0x2, 0x4}, @hao={0xc9, 0x10, @ipv4={'\x00', '\xff\xff', @broadcast}}, @pad1, @hao={0xc9, 0x10, @empty}, @enc_lim={0x4, 0x1, 0x9}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x48, {0x3, 0x10, 0xf7, 0x2, [0xfff, 0x5, 0x8, 0x4, 0x4, 0x49, 0x100000000, 0x2]}}]}], @payload_direct={{{{0x27, 0x0, 0x1, 0x1, 0x1, 0x8, 0x0, 0x2, 0x800, 0x0, 0x1, 0x0, 0x2, 0x3, 0x1f, 0x1f, 0x4, 0x4e22, 0x4e23}, 0x2, 0x4}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}}}}}}, 0x1a9) write$tun(r0, &(0x7f0000000080)={@void, @void, @llc={@llc={0x8e, 0x0, "01", "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"}}}, 0xfd) 02:18:10 executing program 0: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000840), 0x80801) write$sndseq(r0, 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/asound/seq/clients\x00', 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x1}}, './file0\x00'}) r3 = socket$netlink(0x10, 0x3, 0x0) fcntl$dupfd(r3, 0x0, r3) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r2, 0xc018937e, &(0x7f0000000040)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) preadv(r1, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x1, 0x0, 0x0) 02:18:10 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x16d142, 0x0) r1 = creat(&(0x7f0000000000)='.\x00', 0x108) r2 = dup2(r1, r0) r3 = openat$random(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) dup2(r3, r2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x2004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000002c0), 0x6}, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0xfffffe00}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r4, &(0x7f0000000080), 0x65c) sendfile(r0, r4, 0x0, 0x100000001) r5 = getpgrp(0x0) r6 = openat$sr(0xffffffffffffff9c, &(0x7f0000000280), 0x10000, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x79, 0x0, 0x6, 0x7, 0x0, 0xff, 0x400, 0xd, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x10000, 0x2, @perf_config_ext={0x1c, 0x2}, 0x8880, 0x0, 0xb32, 0x9, 0x0, 0x30000, 0x6, 0x0, 0x1, 0x0, 0x2}, r5, 0xc, r6, 0x1) r7 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000023c0)={0x28, 0x21, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0x10, 0x0, 0x0, 0x1, [@typed={0xa, 0x15, 0x0, 0x0, @str=',\\(-\x97\x00'}]}]}, 0x28}}, 0x0) 02:18:10 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)={0x24, r2, 0x1, 0x2, 0x0, {{}, {@val={0x8, 0x3, r1}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x6}]}, 0x24}}, 0x0) [ 2760.838257] TCP: request_sock_TCP: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 2760.877717] netlink: 'syz-executor.2': attribute type 21 has an invalid length. [ 2760.975372] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2760.976318] print_req_error: 22 callbacks suppressed [ 2760.976337] blk_update_request: I/O error, dev sr0, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2760.978881] blk_update_request: I/O error, dev loop4, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2760.978929] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2760.980502] buffer_io_error: 6 callbacks suppressed [ 2760.980516] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 2760.981365] blk_update_request: I/O error, dev sr0, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2760.984974] blk_update_request: I/O error, dev loop4, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2760.985047] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2760.986543] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 2760.987412] blk_update_request: I/O error, dev sr0, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2760.990620] blk_update_request: I/O error, dev loop4, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2760.990680] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2760.992219] Buffer I/O error on dev loop4, logical block 2096898, async page read [ 2760.993079] blk_update_request: I/O error, dev sr0, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2760.995807] blk_update_request: I/O error, dev loop4, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2760.995868] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2760.997387] Buffer I/O error on dev loop4, logical block 2096899, async page read [ 2760.998225] blk_update_request: I/O error, dev sr0, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2761.001011] blk_update_request: I/O error, dev loop4, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2761.001086] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2761.002600] Buffer I/O error on dev loop4, logical block 2096900, async page read [ 2761.003582] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2761.004701] Buffer I/O error on dev loop4, logical block 2096901, async page read [ 2761.005656] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2761.006555] Buffer I/O error on dev loop4, logical block 2096902, async page read [ 2761.009372] Buffer I/O error on dev loop4, logical block 2096903, async page read [ 2761.130872] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2761.131896] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 2761.165453] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2761.166454] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 2761.168565] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2761.169655] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2761.171302] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2761.172880] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2761.173968] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2761.175634] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 02:18:25 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x16d142, 0x0) r1 = creat(&(0x7f0000000000)='.\x00', 0x108) r2 = dup2(r1, r0) r3 = openat$random(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) dup2(r3, r2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x2004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000002c0), 0x6}, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0xfffffe00}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r4, &(0x7f0000000080), 0x65c) sendfile(r0, r4, 0x0, 0x100000001) r5 = getpgrp(0x0) r6 = openat$sr(0xffffffffffffff9c, &(0x7f0000000280), 0x10000, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x79, 0x0, 0x6, 0x7, 0x0, 0xff, 0x400, 0xd, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x10000, 0x2, @perf_config_ext={0x1c, 0x2}, 0x8880, 0x0, 0xb32, 0x9, 0x0, 0x30000, 0x6, 0x0, 0x1, 0x0, 0x2}, r5, 0xc, r6, 0x1) r7 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000023c0)={0x28, 0x21, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0x10, 0x0, 0x0, 0x1, [@typed={0xa, 0x15, 0x0, 0x0, @str=',\\(-\x97\x00'}]}]}, 0x28}}, 0x0) 02:18:25 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) listen(r0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e24, 0x700000, @mcast1, 0x60c}, 0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0xa0) fstat(r2, &(0x7f0000000340)) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) sendmsg$inet6(r3, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000100)="1c6f2d149570a968c9889007465efc3505a2e175a701bcba7e35d92ae8a543527017e5794d715e8cac5346a2139cb42819a88b9ed77a264b95fb4840709c0ece25b465f2a41627da6d74cdac89fc1f8fe1af6db42254561a495719c1b5288c6d4651b755536412b386aaf2edca98465c97475986000b14dd31cd4da5c48fd8fb04afc7", 0x83}, {&(0x7f00000001c0)="fef0556872cdc70cf161460ad98f18f77b1cf111b99d44c2c75e94873ab541ad50c452a7c8b281b302426a1597206abde266399bdf9ebb54fcf8df52e891f6edfd7bdcfbd4a262a37a024043a49f16bbac94c128ff45edc7ba18209bc373d80812cf9da8acdd55856a812582138402f1338b12d3934a01e020cce89d71b2b9422a", 0x81}], 0x2, &(0x7f00000002c0)=[@dstopts_2292={{0x1120, 0x29, 0x4, {0x2b, 0x220, '\x00', [@jumbo={0xc2, 0x4, 0x4}, @calipso={0x7, 0x28, {0x0, 0x8, 0x1, 0x7f, [0x5d5, 0x4, 0x9, 0xff]}}, @generic={0x24, 0x1000, "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"}, @generic={0x4c, 0x9c, "29992c8cd263890d59e361fb039def822b93b3235627bda8e17d4a8611b34726463f49c0be7350b5c0eebfb82f1a48905d6d5410683bf1c95081b10a97b578ed34b3d7009d6bea9682386d2268ff1d98eb5c5362851ba6496aa1d96f0210c8c92ba5095b0c0ea0ef20cd337ae109b451801178693bba07da242fe16acf7dfb882718131cb17f12f592d7293bd7bc8a19d5aba253ef97ae80c65c2e32"}, @pad1, @hao={0xc9, 0x10, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, @pad1, @pad1, @calipso={0x7, 0x18, {0x0, 0x4, 0xff, 0xf911, [0x959f, 0x0]}}]}}}, @rthdr={{0x48, 0x29, 0x39, {0x29, 0x6, 0x2, 0x6, 0x0, [@remote, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private1={0xfc, 0x1, '\x00', 0x1}]}}}, @flowinfo={{0x14}}, @flowinfo={{0x14, 0x29, 0xb, 0x7fff}}], 0x1198}, 0xc000) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0xfffffffe, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c) r4 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) signalfd4(r4, &(0x7f0000000040)={[0x5]}, 0x8, 0x0) accept4$inet6(r0, 0x0, 0x0, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0xa0) fstat(r5, &(0x7f0000000340)) r6 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r5, r6, 0x0, 0x100000001) getpeername$inet6(r6, &(0x7f00000014c0)={0xa, 0x0, 0x0, @initdev}, &(0x7f0000001500)=0x1c) 02:18:25 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = accept4$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={""/10, ""/2, @broadcast}}, &(0x7f0000000040)=0x1c, 0x40000) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @private2={0xfc, 0x2, '\x00', 0x1}}, 0x1c) accept4$inet6(r0, 0x0, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(r2, 0xc020660b, &(0x7f0000000100)={0xffff, 0x8000, 0xa, 0x1, 0x2, [{0x7330, 0x3, 0x101, '\x00', 0x200}, {0x6, 0xffff, 0x7f, '\x00', 0x505}]}) 02:18:25 executing program 0: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000840), 0x80801) write$sndseq(r0, 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/asound/seq/clients\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0xa0) fstat(r2, &(0x7f0000000340)) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f0000000000)={0x8, 0x2, {0x1, 0x1, 0xfffffffc, 0x0, 0x81}, 0x3}) preadv(r1, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x1, 0x0, 0x0) 02:18:25 executing program 6: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x40004, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000100)="ed4100000093b200dff4655fe0f4655fe0f4655f0000080000000400045539545cee", 0x22, 0x2100}], 0x0, &(0x7f0000000140)=ANY=[]) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f00000000c0)='./file0\x00', 0x6800000000000000) 02:18:25 executing program 7: socket$nl_generic(0x10, 0x3, 0x10) ioctl$AUTOFS_IOC_EXPIRE(0xffffffffffffffff, 0x810c9365, 0x0) r0 = openat$incfs(0xffffffffffffffff, &(0x7f0000000000)='.log\x00', 0x2000, 0x0) r1 = openat(0xffffffffffffffff, 0x0, 0x12300, 0x3) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={&(0x7f0000000180), 0x7}, 0x0, 0x0, 0x1001, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000030003d01000000000000000000000000080001"], 0x1c}}, 0x0) recvmmsg(r2, &(0x7f0000004600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r0, 0xc0189371, &(0x7f0000000e40)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) recvmmsg(0xffffffffffffffff, &(0x7f0000000400)=[{{&(0x7f0000000100)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, 0x80, &(0x7f00000002c0)=[{&(0x7f00000001c0)=""/232, 0xe8}, {&(0x7f0000000380)=""/109, 0x6d}, {&(0x7f0000000c80)=""/86, 0x56}], 0x3, &(0x7f0000000d00)=""/131, 0x83}, 0x7}], 0x1, 0x0, 0x0) openat$sr(0xffffffffffffff9c, 0x0, 0x800, 0x0) r4 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$DVD_READ_STRUCT(r4, 0x5390, &(0x7f0000000440)=@bca={0x3, 0xbc, "0bfd243824f34ce8addf309a4a8f5ef8c99d23328e05f7cb7e8ebc432ccd41c62a899ac1f2d8a76328fd6f0848fd2f39cf451e1ac25261c3005e2170d5c7189ed1e5968387599944b32e5ca794871b07c6280b4cde6993fe9398434484c0ac61e9c6d0d0e30976d951e684d1948bd68ec19351b7af5f4b703a606d62fcf8154474194813d0e358afc1bfbc5918642549f51f89fcf5dc4727413f8945bee26b64e467c97a41f0ee8ed58258fd5acc078fed4995b1f6f12b29ae3d1c30"}) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000f80)=@IORING_OP_RECVMSG={0xa, 0x3, 0x0, r3, 0x0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000ec0)=[{&(0x7f0000000300)=""/121, 0x79}, {&(0x7f0000000dc0)=""/106, 0x6a}, {&(0x7f0000000e80)=""/20, 0x14}, {&(0x7f0000000fc0)=""/157, 0x9d}], 0x4}, 0x0, 0x20}, 0xd6) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e24, 0x0, @loopback}, 0x4) 02:18:25 executing program 3: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x8, 0x13, 0xffffffffffffffff, 0x818d6000) r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) r1 = fsopen(&(0x7f00000000c0)='ramfs\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x5, 0x20, 0x3f, 0x3, 0x0, 0x80000001, 0x1100, 0xa, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x785a, 0x4, @perf_bp={&(0x7f0000000080), 0x4}, 0x10, 0x0, 0xffff, 0x5, 0x6, 0x9, 0x1, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xc, r0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(r1, 0x6, 0x0, 0x0, 0x0) fsmount(r1, 0x1, 0x0) syz_open_dev$evdev(&(0x7f0000000040), 0x61d, 0x2) 02:18:25 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)={0x24, r2, 0x1, 0x3, 0x0, {{}, {@val={0x8, 0x3, r1}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x6}]}, 0x24}}, 0x0) [ 2775.816779] EXT4-fs (loop6): mounting ext2 file system using the ext4 subsystem [ 2775.826008] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.7'. [ 2775.854190] TCP: request_sock_TCP: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 2775.858878] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue [ 2775.861122] netlink: 'syz-executor.2': attribute type 21 has an invalid length. [ 2775.888015] sr 1:0:0:0: [sr0] CDROM not ready. Make sure there is a disc in the drive. 02:18:26 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)={0x24, r2, 0x1, 0x4, 0x0, {{}, {@val={0x8, 0x3, r1}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x6}]}, 0x24}}, 0x0) [ 2775.926772] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.7'. [ 2775.951985] EXT4-fs (loop6): mounting ext2 file system using the ext4 subsystem [ 2775.982671] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue 02:18:26 executing program 6: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x40004, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000100)="ed4100000093b200dff4655fe0f4655fe0f4655f0000080000000400045539545cee", 0x22, 0x2100}], 0x0, &(0x7f0000000140)=ANY=[]) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f00000000c0)='./file0\x00', 0x6c00000000000000) 02:18:26 executing program 7: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x400000, 0xa8) r0 = syz_io_uring_setup(0x4d4f, &(0x7f0000000900), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_MADVISE={0x19, 0x0, 0x0, 0x0, 0x0, &(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x0) fremovexattr(0xffffffffffffffff, &(0x7f0000000080)=@random={'osx.', '[*\\}\\)\x00'}) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 02:18:26 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x16d142, 0x0) r1 = creat(&(0x7f0000000000)='.\x00', 0x108) r2 = dup2(r1, r0) r3 = openat$random(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) dup2(r3, r2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x2004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000002c0), 0x6}, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0xfffffe00}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r4, &(0x7f0000000080), 0x65c) sendfile(r0, r4, 0x0, 0x100000001) r5 = getpgrp(0x0) r6 = openat$sr(0xffffffffffffff9c, &(0x7f0000000280), 0x10000, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x79, 0x0, 0x6, 0x7, 0x0, 0xff, 0x400, 0xd, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x10000, 0x2, @perf_config_ext={0x1c, 0x2}, 0x8880, 0x0, 0xb32, 0x9, 0x0, 0x30000, 0x6, 0x0, 0x1, 0x0, 0x2}, r5, 0xc, r6, 0x1) r7 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000023c0)={0x28, 0x21, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0x10, 0x0, 0x0, 0x1, [@typed={0xa, 0x15, 0x0, 0x0, @str=',\\(-\x97\x00'}]}]}, 0x28}}, 0x0) [ 2776.373044] netlink: 'syz-executor.2': attribute type 21 has an invalid length. [ 2776.522856] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2776.523805] print_req_error: 22 callbacks suppressed [ 2776.523824] blk_update_request: I/O error, dev sr0, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2776.526367] blk_update_request: I/O error, dev loop4, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2776.526421] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2776.527999] buffer_io_error: 6 callbacks suppressed [ 2776.528013] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 2776.528849] blk_update_request: I/O error, dev sr0, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2776.532379] blk_update_request: I/O error, dev loop4, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2776.532431] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2776.533946] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 2776.534782] blk_update_request: I/O error, dev sr0, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2776.537523] blk_update_request: I/O error, dev loop4, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2776.537658] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2776.539096] Buffer I/O error on dev loop4, logical block 2096898, async page read [ 2776.542294] blk_update_request: I/O error, dev sr0, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2776.543948] blk_update_request: I/O error, dev loop4, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2776.544009] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2776.545532] Buffer I/O error on dev loop4, logical block 2096899, async page read [ 2776.547530] blk_update_request: I/O error, dev sr0, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2776.549205] blk_update_request: I/O error, dev loop4, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2776.549664] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2776.550790] Buffer I/O error on dev loop4, logical block 2096900, async page read [ 2776.552969] Buffer I/O error on dev loop4, logical block 2096901, async page read [ 2776.553027] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2776.555018] Buffer I/O error on dev loop4, logical block 2096902, async page read [ 2776.555079] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2776.557067] Buffer I/O error on dev loop4, logical block 2096903, async page read 02:18:42 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)={0x24, r2, 0x1, 0x5, 0x0, {{}, {@val={0x8, 0x3, r1}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x6}]}, 0x24}}, 0x0) 02:18:42 executing program 5: bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @local, 0x40}, 0x1c) listen(0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1e) accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) 02:18:42 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x16d142, 0x0) r1 = creat(&(0x7f0000000000)='.\x00', 0x108) r2 = dup2(r1, r0) r3 = openat$random(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) dup2(r3, r2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x2004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000002c0), 0x6}, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0xfffffe00}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r4, &(0x7f0000000080), 0x65c) sendfile(r0, r4, 0x0, 0x100000001) r5 = getpgrp(0x0) r6 = openat$sr(0xffffffffffffff9c, &(0x7f0000000280), 0x10000, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x79, 0x0, 0x6, 0x7, 0x0, 0xff, 0x400, 0xd, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x10000, 0x2, @perf_config_ext={0x1c, 0x2}, 0x8880, 0x0, 0xb32, 0x9, 0x0, 0x30000, 0x6, 0x0, 0x1, 0x0, 0x2}, r5, 0xc, r6, 0x1) r7 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000023c0)={0x28, 0x21, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0x10, 0x0, 0x0, 0x1, [@typed={0xa, 0x15, 0x0, 0x0, @str=',\\(-\x97\x00'}]}]}, 0x28}}, 0x0) 02:18:42 executing program 0: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000840), 0x80801) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000180)={0x9d, 0x3, 0x1, 'queue1\x00', 0x5}) write$sndseq(r0, 0x0, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/asound/seq/clients\x00', 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x1, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x5000, 0x6, 0x0, 'queue1\x00', 0x7f}) 02:18:42 executing program 6: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x40004, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000100)="ed4100000093b200dff4655fe0f4655fe0f4655f0000080000000400045539545cee", 0x22, 0x2100}], 0x0, &(0x7f0000000140)=ANY=[]) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f00000000c0)='./file0\x00', 0x7400000000000000) 02:18:42 executing program 3: unlinkat(0xffffffffffffffff, 0x0, 0x0) unlinkat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x2, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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), 0xe}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r0 = fsopen(&(0x7f0000000080)='devpts\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) r1 = open_tree(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x8001) r2 = openat2(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x2000, 0x20, 0x6}, 0x18) dup2(r2, r1) r3 = fsmount(r1, 0x1, 0xe1) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0xa0) fstat(r4, &(0x7f0000000340)) r5 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x100000001) openat(r4, &(0x7f0000000280)='./file0\x00', 0x410200, 0x20) syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_tables_matches\x00') r6 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x10001, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) accept$packet(r6, &(0x7f0000000000), &(0x7f0000000180)=0x14) openat(r3, &(0x7f00000000c0)='./file0\x00', 0x600083, 0x2c1) 02:18:42 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{}]}}) fspick(r0, &(0x7f0000000000)='./file1\x00', 0x0) 02:18:42 executing program 7: syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_delete(0x0) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_usb_connect$cdc_ecm(0x3, 0x4f, &(0x7f00000002c0)={{0x12, 0x1, 0x201, 0x2, 0x0, 0x0, 0xff, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3d, 0x1, 0x1, 0x0, 0x40, 0x8, [{{0x9, 0x4, 0x0, 0x5, 0x40, 0x2, 0x6, 0x0, 0x1, {{0x7, 0x24, 0x6, 0x0, 0x0, "9a36"}, {0x5, 0x24, 0x0, 0x758a}, {0xd, 0x24, 0xf, 0x1, 0x4, 0xb1d, 0x3, 0x2c}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x20, 0x4, 0x0, 0x3}}, {{0x9, 0x5, 0x3, 0x2, 0x40, 0x3, 0x1}}}}}]}}]}}, &(0x7f0000000740)={0xa, &(0x7f0000000180)={0xa, 0x6, 0x250, 0x0, 0x2, 0x7f, 0x10, 0x9}, 0x28, &(0x7f0000000240)={0x5, 0xf, 0x28, 0x4, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0xb, 0x9, 0x3, 0x6}, @wireless={0xb, 0x10, 0x1, 0x8, 0x48, 0x40, 0x1, 0x1, 0xff}, @wireless={0xb, 0x10, 0x1, 0x8, 0x10, 0x8, 0x2, 0x7}, @ptm_cap={0x3}]}, 0x7, [{0xd2, &(0x7f0000000340)=@string={0xd2, 0x3, "6036aa3b59eed8ddf332eb4a0183150e7cae962f81faff8a6dfe3dab3ddc2ffbd8f98e84de674aa5d8c3e7f796916122e856482f2bcb24496265245af0a9773b7f343433a42f3b82906f73f0e34b823cb2b7900af58c81bfc3ed307129e187d3e8e48d8e1a6c08ade7a0912f9538d96697a84871077412ca786b7f0aad72fb67ca343162362a12f34feb46d39074e9d08de82fe6585897d85ecaa6031602acbff75527a628378099b6edb8efe5824176682215d1712698d633b3e2ca6b2ac04c20edb0c9b24ed96a9fa706c7ebb9bdda"}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x898}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x430}}, {0x4, &(0x7f0000000500)=@lang_id={0x4, 0x3, 0x406}}, {0xf0, &(0x7f00000005c0)=ANY=[@ANYBLOB="f0036fd45d53bc122caa6d14b8d5ec20489440fef18a52b567ec20a59e0c3a1db9d239a4402a4d5b04ba09939c098318e7c3fbc861d2aefb7ecbdbd7373a5c1735e7583e059f2ebe8ba5000daea1f25987277fe1997cc552f99026511b738276b6c000225ff86c85af5fed246d4cb5b77a67c2f0a71107d7cc1f86974ab264fcf636cf8495e11fa24eb2e785a455eda92eb24b498aa4fdcbbcbaf7ef55c23a9dac40c5c980da30cd7d2559284d097a9aaf1ff9716af5363b546faf94659f9183501b2779fb667ae6b67c872d34066b7a87d47c50cfcbaeceb250d713e827b9900300000000000000d0143b6ef0954a62"]}, {0x4, &(0x7f00000006c0)=@lang_id={0x4, 0x3, 0x3c6a}}, {0x20, &(0x7f0000000700)=@string={0x20, 0x3, "057caecd02e07c57a05f7dd48e3b4760dd1244f4587c8fbc85234974c604"}}]}) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x1) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) capset(&(0x7f0000000040)={0x20080522, r0}, &(0x7f0000000080)={0x3, 0x5d9, 0x9, 0x9, 0xffffffff, 0x20}) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) 02:18:42 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)={0x24, r2, 0x1, 0x6, 0x0, {{}, {@val={0x8, 0x3, r1}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x6}]}, 0x24}}, 0x0) [ 2792.528126] netlink: 'syz-executor.2': attribute type 21 has an invalid length. [ 2792.535445] EXT4-fs (loop6): mounting ext2 file system using the ext4 subsystem 02:18:42 executing program 0: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000840), 0x80801) write$sndseq(r0, 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/asound/seq/clients\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x1, 0x0, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = syz_io_uring_complete(0x0) r4 = getpgrp(0x0) syz_open_procfs(r4, 0x0) write$cgroup_pid(r3, &(0x7f0000000000)=r4, 0x12) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000023c0)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0x10, 0x0, 0x0, 0x1, [@typed={0xa, 0x15, 0x0, 0x0, @str=',\\(-\x97\x00'}]}]}, 0x28}}, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f00000000c0)) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f00000002c0)=0xc) perf_event_open(&(0x7f0000000340)={0x4, 0x80, 0x3, 0x3, 0x8, 0x0, 0x0, 0xfffffffffffffffd, 0x21900, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf0b7, 0x1, @perf_config_ext={0x40000000000, 0x3}, 0x0, 0x4182bbb1, 0x7, 0x4, 0x5, 0x1, 0x7d, 0x0, 0x1, 0x0, 0x3f}, r5, 0xf, 0xffffffffffffffff, 0x3) 02:18:42 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) listen(r0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1e) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x4}}, './file0\x00'}) accept4$inet6(r0, 0x0, 0x0, 0x0) [ 2792.565776] udc-core: couldn't find an available UDC or it's busy [ 2792.566708] misc raw-gadget: fail, usb_gadget_probe_driver returned -19 [ 2792.607012] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue 02:18:42 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) clone3(&(0x7f0000000880)={0x0, 0x0, &(0x7f0000000680), 0x0, {}, &(0x7f0000000700)=""/222, 0xde, 0x0, 0x0}, 0x58) r1 = openat$cgroup_netprio_ifpriomap(r0, &(0x7f0000000000), 0x2, 0x0) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r1, 0x8008f513, &(0x7f0000000040)) sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f0000000a80)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000a40)={&(0x7f0000000900)={0x118, 0x0, 0x8, 0x70bd2c, 0x25dfdbfe, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x4}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x4}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_PID={0x8}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_PID={0x8}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_FD={0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x1}}]}, 0x118}, 0x1, 0x0, 0x0, 0x20004000}, 0x2000c001) [ 2792.678499] netlink: 'syz-executor.0': attribute type 21 has an invalid length. [ 2792.688588] TCP: request_sock_TCP: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 2792.694516] netlink: 'syz-executor.0': attribute type 21 has an invalid length. 02:18:42 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) writev(r0, &(0x7f0000000480)=[{&(0x7f0000000140)="7f", 0x1}], 0x1) r1 = syz_io_uring_setup(0x1, &(0x7f0000000080), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000040)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd=r1, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x1000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000800)={0xffffffffffffffff}) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) r6 = dup2(r5, r4) r7 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r8 = dup2(r7, r6) syz_io_uring_submit(r2, r3, &(0x7f0000000200)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd=r8, 0x0, &(0x7f0000000240)=""/61, 0x3d, 0x8}, 0x0) io_uring_enter(r1, 0x1, 0x0, 0x0, 0x0, 0x0) 02:18:42 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)={0x24, r2, 0x1, 0x7, 0x0, {{}, {@val={0x8, 0x3, r1}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x6}]}, 0x24}}, 0x0) 02:18:42 executing program 3: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000540)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x2, 0x1, 0x0, 0x5e, 0xe, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x2, @perf_bp={&(0x7f0000000380), 0x1}, 0x0, 0x0, 0x1002, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x40, @multicast2}, {0x2, 0x0, @rand_addr=0x64010100}, {0x2, 0x4e23, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x155, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000340)={'wlan0\x00'}) r2 = creat(&(0x7f0000000240)='./file0\x00', 0x49) r3 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc244, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, @perf_config_ext={0x2, 0x6}, 0x0, 0x0, 0xfffffffd, 0x2, 0x0, 0x2, 0xffff, 0x0, 0x2}, 0x0, 0x3, 0xffffffffffffffff, 0x3) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @remote}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$BTRFS_IOC_QGROUP_ASSIGN(r3, 0x40189429, &(0x7f0000000080)={0x1, 0x5, 0x2}) fstatfs(r1, &(0x7f0000002e00)=""/4102) creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r1, &(0x7f0000000300)=ANY=[@ANYRES64, @ANYRESOCT, @ANYRESHEX=r2], 0x48001) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r1, &(0x7f00000001c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000580)=ANY=[], 0x3c}, 0x1, 0x0, 0x0, 0x40844}, 0x20004800) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f00000002c0)={0x9, 0xf4, 0xfffffffffffffff9}) ioctl$FITRIM(r4, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) [ 2792.730344] TCP: request_sock_TCP: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. 02:18:42 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)={0x24, r2, 0x1, 0x8, 0x0, {{}, {@val={0x8, 0x3, r1}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x6}]}, 0x24}}, 0x0) 02:18:42 executing program 6: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x40004, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000100)="ed4100000093b200dff4655fe0f4655fe0f4655f0000080000000400045539545cee", 0x22, 0x2100}], 0x0, &(0x7f0000000140)=ANY=[]) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f00000000c0)='./file0\x00', 0x7a00000000000000) 02:18:42 executing program 4: stat(&(0x7f00000001c0)='.\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) setfsuid(r0) stat(&(0x7f00000001c0)='.\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) setfsuid(r1) stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setfsuid(r2) [ 2792.901383] EXT4-fs (loop6): mounting ext2 file system using the ext4 subsystem [ 2792.915412] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue [ 2792.960431] EXT4-fs (loop6): mounting ext2 file system using the ext4 subsystem [ 2792.964802] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue [ 2793.078380] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2793.078850] print_req_error: 6 callbacks suppressed [ 2793.078861] blk_update_request: I/O error, dev sr0, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2793.080177] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2793.080636] blk_update_request: I/O error, dev sr0, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2793.081531] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2793.081965] blk_update_request: I/O error, dev sr0, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2793.082861] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2793.083315] blk_update_request: I/O error, dev sr0, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2793.084190] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2793.084647] blk_update_request: I/O error, dev sr0, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2793.085544] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2793.085982] blk_update_request: I/O error, dev sr0, sector 2096901 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2793.086879] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2793.087339] blk_update_request: I/O error, dev sr0, sector 2096902 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2793.088220] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2793.088681] blk_update_request: I/O error, dev sr0, sector 2096903 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2793.089552] blk_update_request: I/O error, dev loop4, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2793.090411] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 2793.091024] blk_update_request: I/O error, dev loop4, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2793.091877] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 2793.092512] Buffer I/O error on dev loop4, logical block 2096898, async page read [ 2793.093125] Buffer I/O error on dev loop4, logical block 2096899, async page read [ 2793.093753] Buffer I/O error on dev loop4, logical block 2096900, async page read [ 2793.094383] Buffer I/O error on dev loop4, logical block 2096901, async page read [ 2793.094991] Buffer I/O error on dev loop4, logical block 2096902, async page read [ 2793.095617] Buffer I/O error on dev loop4, logical block 2096903, async page read [ 2793.118359] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2793.118830] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 2793.119538] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2793.119997] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 2793.120722] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2793.121279] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2793.121810] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2793.122363] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2793.122895] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2793.123446] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2793.143994] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2793.147034] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2793.147593] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2793.148129] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2793.148706] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2793.149262] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2793.149799] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2793.150360] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 02:18:58 executing program 6: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x40004, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000100)="ed4100000093b200dff4655fe0f4655fe0f4655f0000080000000400045539545cee", 0x22, 0x2100}], 0x0, &(0x7f0000000140)=ANY=[]) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f00000000c0)='./file0\x00', 0x7f00000000000000) 02:18:58 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) ioctl$BLKFRASET(0xffffffffffffffff, 0x1264, &(0x7f0000000280)=0xff) r1 = dup3(r0, 0xffffffffffffffff, 0x80000) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, 0x0) connect$inet(r0, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) connect$inet(r0, &(0x7f0000000140)={0x2, 0x4e21, @local}, 0x10) getrandom(0x0, 0x0, 0x0) shutdown(r0, 0x3) syz_io_uring_setup(0x0, &(0x7f0000000300)={0x0, 0x198c, 0x8, 0x2, 0xae}, &(0x7f0000ff7000/0x7000)=nil, &(0x7f0000ffd000/0x3000)=nil, 0x0, &(0x7f00000001c0)) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000005800)=0x4, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000000)={0x0, 0x7, 0x8000}) openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x40, 0x2c1) connect$inet(r1, &(0x7f0000001480)={0x2, 0x4e20, @broadcast}, 0x10) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f00000014c0)) unshare(0x48020200) r2 = syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xfffffffffffffffb, 0x4, &(0x7f0000001380)=[{&(0x7f0000000100)="7f230bbc4cc9ba487d1b7d4681c4263149c57cae9005e201e47b8667edcde64cad1ea8f3543b53a6057051107258a8543bef08ba9012883fd961", 0x3a, 0x3}, {&(0x7f0000000180)="8c5366bc749a39e951b6af35e1113573c89deb31065b1e11614e1117", 0x1c, 0x9}, {&(0x7f0000000380)="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", 0x1000, 0x9}, {&(0x7f0000000200)="7de16f6bb86f882b84426c779cf5de6823ac22b5b5191fc4404da3da31b548fdf729ace448ce98bae98c67a620de6a20bdf16285656ab0d7e64f5b7cb85fb7c1b97b4d4abdb9d485c1ee320b52a85d242eda1226012be6", 0x57, 0x8}], 0x100800, &(0x7f0000001400)={[{@uni_xlate}], [{@subj_type={'subj_type', 0x3d, '\x10'}}, {@fowner_gt={'fowner>', 0xee01}}, {@smackfstransmute={'smackfstransmute', 0x3d, '\'\'-+]}'}}, {@appraise_type}, {@dont_measure}]}) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r2, 0x8008f513, &(0x7f00000002c0)) 02:18:58 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00000001c0)=0x8, 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) fcntl$dupfd(r1, 0x0, r1) recvmmsg(r1, &(0x7f00000018c0)=[{{&(0x7f0000000000)=@l2={0x1f, 0x0, @fixed}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000080)=""/6, 0x6}, {&(0x7f00000000c0)=""/14, 0xe}, {&(0x7f0000000100)=""/72, 0x48}, {&(0x7f00000019c0)=""/126, 0x7e}], 0x4, &(0x7f0000000280)=""/186, 0xba}, 0xb2a}, {{&(0x7f0000000340)=@phonet, 0x80, &(0x7f0000000640)=[{&(0x7f00000003c0)=""/16, 0x10}, {&(0x7f0000000400)=""/22, 0x16}, {&(0x7f0000000440)=""/31, 0x1f}, {&(0x7f0000000480)=""/241, 0xf1}, {&(0x7f0000000580)=""/184, 0xb8}], 0x5, &(0x7f00000006c0)=""/116, 0x74}, 0x4107}, {{&(0x7f0000000740)=@xdp, 0x80, &(0x7f0000001800)=[{&(0x7f00000007c0)=""/18, 0x12}, {&(0x7f0000000800)=""/4096, 0x1000}], 0x2, &(0x7f0000001840)=""/69, 0x45}, 0x3}], 0x3, 0x10000, &(0x7f0000001980)={0x0, 0x989680}) r2 = socket$netlink(0x10, 0x3, 0x0) fcntl$dupfd(r2, 0x0, r2) kcmp(0xffffffffffffffff, 0x0, 0x6, r0, r2) sendmsg$ETHTOOL_MSG_PAUSE_GET(r0, &(0x7f0000006a40)={&(0x7f0000006900)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000006a00)={&(0x7f0000006940)={0x14}, 0x14}}, 0x0) 02:18:58 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)={0x24, r2, 0x1, 0x9, 0x0, {{}, {@val={0x8, 0x3, r1}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x6}]}, 0x24}}, 0x0) 02:18:58 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x5, 0xff, 0xab, 0x4}]}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000031c0)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x18, 0x0, 0x0, @u64=0x3}]}, 0x28}}, 0x0) 02:18:58 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x16d142, 0x0) r1 = creat(&(0x7f0000000000)='.\x00', 0x108) r2 = dup2(r1, r0) r3 = openat$random(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) dup2(r3, r2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x2004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000002c0), 0x6}, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0xfffffe00}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r4, &(0x7f0000000080), 0x65c) sendfile(r0, r4, 0x0, 0x100000001) r5 = getpgrp(0x0) r6 = openat$sr(0xffffffffffffff9c, &(0x7f0000000280), 0x10000, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x79, 0x0, 0x6, 0x7, 0x0, 0xff, 0x400, 0xd, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x10000, 0x2, @perf_config_ext={0x1c, 0x2}, 0x8880, 0x0, 0xb32, 0x9, 0x0, 0x30000, 0x6, 0x0, 0x1, 0x0, 0x2}, r5, 0xc, r6, 0x1) r7 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000023c0)={0x28, 0x21, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0x10, 0x0, 0x0, 0x1, [@typed={0xa, 0x15, 0x0, 0x0, @str=',\\(-\x97\x00'}]}]}, 0x28}}, 0x0) 02:18:58 executing program 0: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000840), 0x80801) write$sndseq(r0, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/asound/seq/clients\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000880)=""/4106, 0x100a}], 0x1, 0x3, 0x0) 02:18:58 executing program 5: fcntl$setpipe(0xffffffffffffffff, 0x407, 0x5) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}, 0x5e3}, 0x1c) accept4$inet6(r0, 0x0, 0x0, 0x0) [ 2808.213183] TCP: request_sock_TCP: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 2808.234840] EXT4-fs (loop6): mounting ext2 file system using the ext4 subsystem [ 2808.235126] TCP: request_sock_TCP: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. 02:18:58 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) r1 = fsmount(0xffffffffffffffff, 0x1, 0x81) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000000)={'security\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) accept4$inet6(r0, 0x0, 0x0, 0x0) [ 2808.304227] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue [ 2808.308517] netlink: 'syz-executor.2': attribute type 21 has an invalid length. 02:18:58 executing program 0: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000840), 0x80801) write$sndseq(r0, 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sysvipc/sem\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x1, 0x0, 0x0) 02:18:58 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)={0x24, r2, 0x1, 0xf, 0x0, {{}, {@val={0x8, 0x3, r1}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x6}]}, 0x24}}, 0x0) 02:18:58 executing program 4: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) open_by_handle_at(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="18000000020000004836000000000000000000000000000000000000000000006b9130c49d9d9d600f9b219c647dfff90fdfaf0eaf646202748adfa942"], 0x0) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f0000000040)) r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000004c0), 0x2, 0x0) io_uring_enter(r1, 0x5d90, 0x4bbb, 0x1, &(0x7f0000000500)={[0x23f]}, 0x8) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0xa0) fstat(r2, &(0x7f0000000340)) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000100)={{{@in6=@initdev}}, {{@in6=@loopback}, 0x0, @in6=@private2}}, &(0x7f0000000000)=0xe8) 02:18:58 executing program 0: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000840), 0x80801) write$sndseq(r0, 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/asound/seq/clients\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x1, 0x0, 0x0) 02:18:58 executing program 6: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x40004, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000100)="ed4100000093b200dff4655fe0f4655fe0f4655f0000080000000400045539545cee", 0x22, 0x2100}], 0x0, &(0x7f0000000140)=ANY=[]) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f00000000c0)='./file0\x00', 0x7fffffffffffffff) 02:18:58 executing program 0: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000840), 0x80801) write$sndseq(r0, 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/asound/seq/clients\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000000000)={0x7fffffff, 0x0, {0x0, 0x0, 0x2, 0x0, 0x7fff}, 0x6a0}) preadv(r1, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x1, 0x0, 0x0) 02:18:58 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x16d142, 0x0) r1 = creat(&(0x7f0000000000)='.\x00', 0x108) r2 = dup2(r1, r0) r3 = openat$random(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) dup2(r3, r2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x2004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000002c0), 0x6}, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0xfffffe00}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r4, &(0x7f0000000080), 0x65c) sendfile(r0, r4, 0x0, 0x100000001) r5 = getpgrp(0x0) r6 = openat$sr(0xffffffffffffff9c, &(0x7f0000000280), 0x10000, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x79, 0x0, 0x6, 0x7, 0x0, 0xff, 0x400, 0xd, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x10000, 0x2, @perf_config_ext={0x1c, 0x2}, 0x8880, 0x0, 0xb32, 0x9, 0x0, 0x30000, 0x6, 0x0, 0x1, 0x0, 0x2}, r5, 0xc, r6, 0x1) r7 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000023c0)={0x28, 0x21, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0x10, 0x0, 0x0, 0x1, [@typed={0xa, 0x15, 0x0, 0x0, @str=',\\(-\x97\x00'}]}]}, 0x28}}, 0x0) [ 2808.662020] EXT4-fs (loop6): mounting ext2 file system using the ext4 subsystem [ 2808.684211] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue [ 2808.735500] netlink: 'syz-executor.2': attribute type 21 has an invalid length. [ 2809.026205] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.027419] print_req_error: 38 callbacks suppressed [ 2809.027439] blk_update_request: I/O error, dev sr0, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2809.029798] blk_update_request: I/O error, dev loop4, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2809.029842] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.031452] buffer_io_error: 14 callbacks suppressed [ 2809.031464] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 2809.032206] blk_update_request: I/O error, dev sr0, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2809.035857] blk_update_request: I/O error, dev loop4, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2809.035917] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.037482] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 2809.038208] blk_update_request: I/O error, dev sr0, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2809.040830] blk_update_request: I/O error, dev loop4, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2809.040941] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.042436] Buffer I/O error on dev loop4, logical block 2096898, async page read [ 2809.043172] blk_update_request: I/O error, dev sr0, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2809.045779] blk_update_request: I/O error, dev loop4, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2809.045836] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.047382] Buffer I/O error on dev loop4, logical block 2096899, async page read [ 2809.048112] blk_update_request: I/O error, dev sr0, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2809.050715] blk_update_request: I/O error, dev loop4, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2809.050771] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.052309] Buffer I/O error on dev loop4, logical block 2096900, async page read [ 2809.053141] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.054271] Buffer I/O error on dev loop4, logical block 2096901, async page read [ 2809.055010] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.056034] Buffer I/O error on dev loop4, logical block 2096902, async page read [ 2809.057917] Buffer I/O error on dev loop4, logical block 2096903, async page read [ 2809.135230] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.136105] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 2809.144419] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.145212] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 2809.146563] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.147785] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.148874] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.151229] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.152393] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.153495] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 02:19:14 executing program 6: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x40004, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000100)="ed4100000093b200dff4655fe0f4655fe0f4655f0000080000000400045539545cee", 0x22, 0x2100}], 0x0, &(0x7f0000000140)=ANY=[]) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f00000000c0)='./file0\x00', 0x8cffffff00000000) 02:19:14 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)={0x24, r2, 0x1, 0xf0, 0x0, {{}, {@val={0x8, 0x3, r1}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x6}]}, 0x24}}, 0x0) 02:19:14 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x4000000, @rand_addr=' \x01\x00', 0x10000002}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e24, 0x6, @ipv4={'\x00', '\xff\xff', @multicast2}, 0x9}, 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e1f, 0x0, @ipv4={'\x00', '\xff\xff', @private=0xa010100}}, 0x1c) accept4$inet6(r0, 0x0, 0x0, 0x0) 02:19:14 executing program 3: r0 = 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) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='attr/keycreate\x00') prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r3, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) connect$inet(r3, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) setsockopt$inet_tcp_TCP_REPAIR(r3, 0x6, 0x13, &(0x7f0000000040)=0xffffffffffffffff, 0x4) dup3(r2, r0, 0x80000) sendto$inet(r3, &(0x7f0000000180)='\\', 0xfffffdef, 0x240, 0x0, 0x7) r4 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r4, 0x40806685, &(0x7f0000001300)={0x1, 0x0, 0x1000, 0x0, 0x0, 0xbe0, 0x0, &(0x7f0000000300)="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"}) r5 = socket$netlink(0x10, 0x3, 0x0) fcntl$dupfd(r5, 0x0, r5) flock(r5, 0x4) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r2, 0xc0189375, 0x0) close_range(r3, 0xffffffffffffffff, 0x0) fchmod(r3, 0x18) dup3(r2, r0, 0x0) 02:19:14 executing program 0: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000840), 0x80801) write$sndseq(r0, 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/asound/seq/clients\x00', 0x0, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f0000000100)={0x9, {{0xa, 0x4e21, 0x4, @private1, 0xb0}}, {{0xa, 0x4e20, 0x7, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x401}}}, 0x108) preadv(r1, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x1, 0x0, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000040)=0x0) kcmp$KCMP_EPOLL_TFD(r2, 0xffffffffffffffff, 0x7, r1, &(0x7f00000000c0)={r0, r0, 0x28}) 02:19:14 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = gettid() capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000000040)) r2 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_config_ext={0x20000000000081}, 0x0, 0x0, 0x0, 0x0, 0xab4}, r1, 0x0, r0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r3, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x1000}], 0x1) ioctl$CDROMSEEK(0xffffffffffffffff, 0x5316, &(0x7f0000000100)={0x9, 0x6, 0x4, 0x9, 0x0, 0x3}) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x8, 0xff, 0x63, 0x81, 0x0, 0x7, 0x40810, 0x8, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0xfffffc00, 0x0, @perf_config_ext={0x5, 0x8}, 0x4d405, 0x1, 0x77c4, 0x5, 0x6, 0x3, 0xfff8, 0x0, 0x2, 0x0, 0xb936}, r1, 0x1, r2, 0x8) r4 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x10000000000800}, 0x0, 0x0, 0x1002}, 0x0, 0x0, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000000040)) perf_event_open(0x0, 0x0, 0x0, r4, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r5, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x1000}], 0x1) ppoll(&(0x7f0000000000)=[{r3}, {0xffffffffffffffff, 0x8}, {0xffffffffffffffff, 0x80}, {}], 0x4, 0x0, 0x0, 0x0) add_key(0x0, 0x0, &(0x7f0000000200), 0x0, 0xfffffffffffffffe) bind$inet(r3, &(0x7f00000000c0)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x23}}, 0x10) 02:19:14 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x16d142, 0x0) r1 = creat(&(0x7f0000000000)='.\x00', 0x108) r2 = dup2(r1, r0) r3 = openat$random(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) dup2(r3, r2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x2004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000002c0), 0x6}, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0xfffffe00}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r4, &(0x7f0000000080), 0x65c) sendfile(r0, r4, 0x0, 0x100000001) r5 = getpgrp(0x0) r6 = openat$sr(0xffffffffffffff9c, &(0x7f0000000280), 0x10000, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x79, 0x0, 0x6, 0x7, 0x0, 0xff, 0x400, 0xd, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x10000, 0x2, @perf_config_ext={0x1c, 0x2}, 0x8880, 0x0, 0xb32, 0x9, 0x0, 0x30000, 0x6, 0x0, 0x1, 0x0, 0x2}, r5, 0xc, r6, 0x1) r7 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000023c0)={0x28, 0x21, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0x10, 0x0, 0x0, 0x1, [@typed={0xa, 0x15, 0x0, 0x0, @str=',\\(-\x97\x00'}]}]}, 0x28}}, 0x0) 02:19:14 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0xffffffff, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$SNAPSHOT_FREE(r0, 0x3305) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000080)) socket$inet6_udplite(0xa, 0x2, 0x88) r1 = syz_open_dev$vcsn(&(0x7f0000000040), 0x7, 0x408201) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) r3 = socket$unix(0x1, 0x1, 0x0) accept4$unix(r3, 0x0, &(0x7f0000000100), 0x80800) r4 = socket$netlink(0x10, 0x3, 0x0) syz_genetlink_get_family_id$devlink(&(0x7f00000002c0), r4) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'ipvlan0\x00'}) setxattr(&(0x7f0000000180)='./file0\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="74b16105000000f163cafdbb561e0062a2bc9aec2ca00033dd8c7226bdc3083f2864289e49a1aed90dfd5b82991547a55d7876b1c82b70fd82bc6b88d166170000080000000007478a3d4ad5c37bb306a8f355099c25c6d62534faaf80ad9aadb9b54056391c4fdb65e26af2896907630381de1ad536e5f55c9ebc14fd1c9abb028202784d3f3e871323f5cefdfa087e3ea9ee23bc7fcc9c3c20044ad7ba507df342f473f1bd62b34cadcbd252de28b6abb17018682a7a"], &(0x7f0000000240)='+\x00', 0x2, 0x3) socket$nl_xfrm(0x10, 0x3, 0x6) r5 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r5, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) ioctl$TUNSETLINK(r5, 0x400454cd, 0x104) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f00000000c0)={0x1}, 0x4) [ 2824.109542] capability: warning: `syz-executor.7' uses 32-bit capabilities (legacy support in use) [ 2824.124485] EXT4-fs (loop6): mounting ext2 file system using the ext4 subsystem [ 2824.151768] Restarting kernel threads ... done. [ 2824.164564] netlink: 'syz-executor.2': attribute type 21 has an invalid length. [ 2824.172574] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue 02:19:14 executing program 0: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000840), 0x80801) write$sndseq(r0, 0x0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x20100, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000240)={0x2, 0x400, 0xfffffffe}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0xa0) fstat(r2, &(0x7f0000000340)) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r2, 0xc08c5336, &(0x7f0000000180)={0xaa4b, 0x7, 0x1, 'queue1\x00', 0xffff}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f00000000c0)={{0x73, 0x81}, 'port1\x00', 0x6, 0x11401, 0x7, 0x5, 0x2, 0xff, 0x1000, 0x0, 0x3, 0x4}) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/asound/seq/clients\x00', 0x0, 0x0) preadv(r4, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x1, 0x0, 0x0) [ 2824.202160] EXT4-fs (loop6): mounting ext2 file system using the ext4 subsystem [ 2824.206300] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue 02:19:14 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)={0x24, r2, 0x1, 0x300, 0x0, {{}, {@val={0x8, 0x3, r1}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x6}]}, 0x24}}, 0x0) 02:19:14 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x1ff) write$binfmt_elf64(r0, &(0x7f0000000140)=ANY=[@ANYBLOB='~ELF'], 0xaf2) close(r0) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) r2 = socket$netlink(0x10, 0x3, 0x0) fcntl$dupfd(r2, 0x0, r2) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x80000, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, '\xe2'}}, {@version_9p2000}], [{@dont_measure}, {@appraise_type}, {@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}, {@smackfshat={'smackfshat', 0x3d, '('}}]}}) 02:19:14 executing program 6: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x40004, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000100)="ed4100000093b200dff4655fe0f4655fe0f4655f0000080000000400045539545cee", 0x22, 0x2100}], 0x0, &(0x7f0000000140)=ANY=[]) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f00000000c0)='./file0\x00', 0x97ffffff00000000) 02:19:14 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x16d142, 0x0) r1 = creat(&(0x7f0000000000)='.\x00', 0x108) r2 = dup2(r1, r0) r3 = openat$random(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) dup2(r3, r2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x2004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000002c0), 0x6}, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0xfffffe00}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r4, &(0x7f0000000080), 0x65c) sendfile(r0, r4, 0x0, 0x100000001) r5 = getpgrp(0x0) r6 = openat$sr(0xffffffffffffff9c, &(0x7f0000000280), 0x10000, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x79, 0x0, 0x6, 0x7, 0x0, 0xff, 0x400, 0xd, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x10000, 0x2, @perf_config_ext={0x1c, 0x2}, 0x8880, 0x0, 0xb32, 0x9, 0x0, 0x30000, 0x6, 0x0, 0x1, 0x0, 0x2}, r5, 0xc, r6, 0x1) r7 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000023c0)={0x28, 0x21, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0x10, 0x0, 0x0, 0x1, [@typed={0xa, 0x15, 0x0, 0x0, @str=',\\(-\x97\x00'}]}]}, 0x28}}, 0x0) 02:19:14 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) readv(r0, &(0x7f0000001ac0)=[{&(0x7f0000001680)=""/186, 0xba}], 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000023c0)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0x10, 0x0, 0x0, 0x1, [@typed={0xa, 0x15, 0x0, 0x0, @str=',\\(-\x97\x00'}]}]}, 0x28}}, 0x0) fgetxattr(r1, &(0x7f0000000000)=@random={'user.', '\x00'}, &(0x7f0000000040), 0x0) [ 2824.486065] EXT4-fs (loop6): mounting ext2 file system using the ext4 subsystem 02:19:14 executing program 0: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000840), 0x80801) write$sndseq(r0, 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/vmallocinfo\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x1, 0x0, 0x0) 02:19:14 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)={0x24, r2, 0x1, 0x3e7, 0x0, {{}, {@val={0x8, 0x3, r1}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x6}]}, 0x24}}, 0x0) [ 2824.517737] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue [ 2824.536161] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2824.537057] print_req_error: 22 callbacks suppressed [ 2824.537077] blk_update_request: I/O error, dev sr0, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2824.539434] blk_update_request: I/O error, dev loop4, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2824.539502] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2824.540506] buffer_io_error: 6 callbacks suppressed [ 2824.540514] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 2824.541292] blk_update_request: I/O error, dev sr0, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2824.544377] blk_update_request: I/O error, dev loop4, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2824.544458] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2824.545435] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 2824.546202] blk_update_request: I/O error, dev sr0, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2824.548470] blk_update_request: I/O error, dev loop4, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2824.548544] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2824.549506] Buffer I/O error on dev loop4, logical block 2096898, async page read [ 2824.550295] blk_update_request: I/O error, dev sr0, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2824.552522] blk_update_request: I/O error, dev loop4, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2824.552593] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2824.553556] Buffer I/O error on dev loop4, logical block 2096899, async page read [ 2824.554339] blk_update_request: I/O error, dev sr0, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2824.556582] blk_update_request: I/O error, dev loop4, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2824.556647] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2824.557611] Buffer I/O error on dev loop4, logical block 2096900, async page read [ 2824.558499] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2824.559176] Buffer I/O error on dev loop4, logical block 2096901, async page read [ 2824.560341] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2824.560610] Buffer I/O error on dev loop4, logical block 2096902, async page read [ 2824.562068] Buffer I/O error on dev loop4, logical block 2096903, async page read [ 2824.564104] netlink: 'syz-executor.4': attribute type 21 has an invalid length. [ 2824.568545] netlink: 'syz-executor.4': attribute type 21 has an invalid length. [ 2824.576683] netlink: 'syz-executor.2': attribute type 21 has an invalid length. [ 2824.752678] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2824.753630] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 2824.753689] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2824.755219] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 2824.755322] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2824.756876] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2824.757822] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2824.758758] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2824.759701] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2824.760651] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 02:19:30 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x235, 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, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x13, r1, 0x0) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)=[&(0x7f0000000040)='[[%-%\x00', &(0x7f0000000080)='\x00', &(0x7f00000000c0)=':.\x00', &(0x7f0000000100)='\x00', &(0x7f0000000140)='[(:-\x00', &(0x7f0000000180)='*{[}$4.*)\\{@\x00'], &(0x7f0000000380)=[&(0x7f0000000200)='\x00', &(0x7f0000000240)='M@,:)/]\xd7&@]$\x00', &(0x7f0000000280)='--\\/@\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)=']!{{-+#\'2\x00', &(0x7f0000000340)='\x00'], 0x1000) 02:19:30 executing program 7: ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xffffffffffffffff}}, './file0\x00'}) ioctl$IOC_PR_RESERVE(r0, 0x401070c9, &(0x7f0000000100)={0x7, 0x1}) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x8000}, 0x4) 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_config_ext={0x7fffffff, 0x10000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmmsg$inet(r2, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0xffe7}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="14000000000000000000000007000000c4048f01000000001c000000000000000000000008000000", @ANYRES32=r4], 0x38}}], 0x1, 0x0) getpeername$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f00000000c0)=0x14) 02:19:30 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x2040, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e1c, 0x0, @ipv4={'\x00', '\xff\xff', @multicast2}, 0x8}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1e) accept4$inet6(r0, 0x0, 0x0, 0x0) 02:19:30 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)={0x24, r2, 0x1, 0x500, 0x0, {{}, {@val={0x8, 0x3, r1}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x6}]}, 0x24}}, 0x0) 02:19:30 executing program 6: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x40004, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000100)="ed4100000093b200dff4655fe0f4655fe0f4655f0000080000000400045539545cee", 0x22, 0x2100}], 0x0, &(0x7f0000000140)=ANY=[]) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f00000000c0)='./file0\x00', 0xbbddcdf600000000) 02:19:30 executing program 4: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000200)='./file1\x00', 0xffffffffffffffff, 0x3b, 0x0, 0xe090, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000001500), 0x4) r2 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x100000a, 0x10111, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r2, 0x0, &(0x7f0000000000)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r1, 0x0, &(0x7f0000000340)="86590eea1c96a5dadfb384cfd24b525ce9ea3472f6007fbae4c37d4ba5346f2fc039079be1daed8cc91875ba1aa55616412fd5e3b602d10b3309ae61f79f85815af6c8b06a910d", 0x47, 0x40010121}, 0x5) syz_emit_ethernet(0x46, &(0x7f0000000040)={@multicast, @empty, @val={@void}, {@arp={0x806, @ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0x0, @dev, @remote, @link_local, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}}}}, 0x0) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/timer_list\x00', 0x0, 0x0) fsync(r3) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {0xb}, 0x0, 0x0, 0x0, 0x0}, 0x58) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000100)={'trans=fd,', {}, 0x2c, {}, 0x2c, {[{@cache_mmap}, {@version_L}]}}) copy_file_range(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) r4 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$TUNSETGROUP(0xffffffffffffffff, 0x400454ce, 0x0) dup2(0xffffffffffffffff, r4) fsetxattr$security_ima(r0, &(0x7f0000000180), &(0x7f0000000280)=@v2={0x5, 0x1, 0x1, 0x8, 0x8c, "6afa3a63489799d0cd2a54c975db66428c3a78eba8f8d18b9d739cf39a42fbc465ff3f00f2cf7ddb535db8294fdf574fe5b9d1eca6415143f344f1b8b5dbe19728736af7a1edc7204639b4a21244b551b014071feda91cc3635559d1f787f0de3ae74ec7467c70e2b87ae1d16913ea4963ee11e6af3c7e5627a78f7ae6f1dd2f461fa1de1004ea02d7b9032f"}, 0x95, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) 02:19:30 executing program 0: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000840), 0x80801) r1 = openat$incfs(r0, &(0x7f0000000000)='.log\x00', 0x40, 0x18) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f00000000c0)={0x4, 0x7997, 0x6, {0x8, 0x9}, 0x80000001, 0x5}) write$sndseq(r0, 0x0, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/asound/seq/clients\x00', 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x1, 0x0, 0x0) 02:19:30 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x16d142, 0x0) r1 = creat(&(0x7f0000000000)='.\x00', 0x108) r2 = dup2(r1, r0) r3 = openat$random(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) dup2(r3, r2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x2004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000002c0), 0x6}, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0xfffffe00}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r4, &(0x7f0000000080), 0x65c) sendfile(r0, r4, 0x0, 0x100000001) r5 = getpgrp(0x0) r6 = openat$sr(0xffffffffffffff9c, &(0x7f0000000280), 0x10000, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x79, 0x0, 0x6, 0x7, 0x0, 0xff, 0x400, 0xd, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x10000, 0x2, @perf_config_ext={0x1c, 0x2}, 0x8880, 0x0, 0xb32, 0x9, 0x0, 0x30000, 0x6, 0x0, 0x1, 0x0, 0x2}, r5, 0xc, r6, 0x1) r7 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000023c0)={0x28, 0x21, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0x10, 0x0, 0x0, 0x1, [@typed={0xa, 0x15, 0x0, 0x0, @str=',\\(-\x97\x00'}]}]}, 0x28}}, 0x0) [ 2840.885466] EXT4-fs (loop6): mounting ext2 file system using the ext4 subsystem [ 2840.901555] netlink: 'syz-executor.2': attribute type 21 has an invalid length. [ 2840.942764] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue 02:19:31 executing program 0: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000840), 0x80801) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x105142, 0x115) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f00000000c0)={0x9, 0x200, 0x1, 'queue1\x00', 0x400}) write$sndseq(r0, 0x0, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/asound/seq/clients\x00', 0x0, 0x0) lseek(r0, 0x1f, 0x3) preadv(r2, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x1, 0x0, 0x0) 02:19:31 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)={0x24, r2, 0x1, 0x600, 0x0, {{}, {@val={0x8, 0x3, r1}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x6}]}, 0x24}}, 0x0) [ 2840.998362] EXT4-fs (loop6): mounting ext2 file system using the ext4 subsystem [ 2841.042522] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue 02:19:31 executing program 6: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x40004, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000100)="ed4100000093b200dff4655fe0f4655fe0f4655f0000080000000400045539545cee", 0x22, 0x2100}], 0x0, &(0x7f0000000140)=ANY=[]) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f00000000c0)='./file0\x00', 0xf4ffffff00000000) 02:19:31 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)={0x24, r2, 0x1, 0x700, 0x0, {{}, {@val={0x8, 0x3, r1}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x6}]}, 0x24}}, 0x0) 02:19:31 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = gettid() setpriority(0x0, r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x7c, 0x10, 0x400, 0x6, 0x0, {}, [@typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @nested={0x5e, 0x0, 0x0, 0x1, [@generic="3cc15c2b40a9647bf37ba433b905e687655999933c6a4f481e8e79dcc1aa2f5875631d45f29beacf4d04655711429f4252cfe29976b88dabbbae8b3ed4365d31099d52537527506c5c5b3e22cb6b5768484b34a9cdcc35c2ce23"]}]}, 0x7c}}, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f00000001c0), r1) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000140)) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x9, 0x9, 0x7f, 0xf8, 0x0, 0x5, 0x20, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1000, 0x1, @perf_config_ext={0x100000000, 0x200}, 0x208b0, 0xfa8, 0xfff, 0x7, 0x4, 0x1ff, 0xff, 0x0, 0x7f, 0x0, 0x80}, 0xffffffffffffffff, 0x2, r2, 0x1) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, &(0x7f0000000000), 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = socket$inet(0x2, 0x1, 0x0) getsockopt$sock_buf(r3, 0x1, 0x19, 0x0, &(0x7f0000001380)) readv(r3, &(0x7f0000000600), 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) syz_genetlink_get_family_id$ipvs(0x0, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000180)=ANY=[@ANYBLOB="d484f37b2d8e8b3ea7880368509ac18a07000000e601536dcd", @ANYRES32]) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000005c0), 0xc, &(0x7f0000000240)={&(0x7f0000000600)=ANY=[@ANYRESOCT, @ANYRES32=r2, @ANYBLOB="010029bd7000fcdbdf25040000004404004e24000014000300000000000000000000000000000000000c0007003000000004000000c6d4e79c42e2a8797022c88c47c38b7c080005000400000008000b0e73e17087da2b6970000600eeff5900000038000280060002004e2100000800090400000000080006f54fe39dc800000100e00000020000fcb24ef267eaff2e0000be7ac4345019903d8b000000000000000008000900090000001c00038008000300000000a3f8007504a1fd202d198201000100000008000100020000000800040b20008000cc000280080006000300000005000d00010000000800050005001c283171ff89dec2b45d0453b8a4db3d49b8bc2ad0472c04f3670d64246a3c171e411f4cf93d01e910d4796253ff3ce1330d31e1f06ffe85992d92620824e6de240c1cd15460"], 0x100}, 0x1, 0x0, 0x0, 0x20004084}, 0x40000c5) 02:19:31 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x2) dup(r0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xfe, 0xae, 0x31, 0x1f, 0x0, 0x8, 0x200, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x8, 0x0, @perf_config_ext={0x1, 0x7}, 0xd440, 0x0, 0x7, 0x2, 0x2, 0x7ff, 0x3f, 0x0, 0x8, 0x0, 0x5}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x2) r1 = syz_open_dev$usbmon(&(0x7f00000000c0), 0x0, 0x40802) ioctl$MON_IOCX_MFETCH(r1, 0xc0109207, &(0x7f0000000100)={0x0}) creat(&(0x7f0000000000)='./file0\x00', 0x10) [ 2841.241119] EXT4-fs (loop6): mounting ext2 file system using the ext4 subsystem 02:19:31 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x16d142, 0x0) r1 = creat(&(0x7f0000000000)='.\x00', 0x108) r2 = dup2(r1, r0) r3 = openat$random(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) dup2(r3, r2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x2004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000002c0), 0x6}, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0xfffffe00}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r4, &(0x7f0000000080), 0x65c) sendfile(r0, r4, 0x0, 0x100000001) r5 = getpgrp(0x0) r6 = openat$sr(0xffffffffffffff9c, &(0x7f0000000280), 0x10000, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x79, 0x0, 0x6, 0x7, 0x0, 0xff, 0x400, 0xd, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x10000, 0x2, @perf_config_ext={0x1c, 0x2}, 0x8880, 0x0, 0xb32, 0x9, 0x0, 0x30000, 0x6, 0x0, 0x1, 0x0, 0x2}, r5, 0xc, r6, 0x1) r7 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000023c0)={0x28, 0x21, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0x10, 0x0, 0x0, 0x1, [@typed={0xa, 0x15, 0x0, 0x0, @str=',\\(-\x97\x00'}]}]}, 0x28}}, 0x0) 02:19:31 executing program 0: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000840), 0x80801) write$sndseq(r0, 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/asound/seq/clients\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0xa0) fstat(r2, &(0x7f0000000340)) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f00000000c0)={0x101, 0x3ff, 0x0, 'queue0\x00', 0x2b}) preadv(r1, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x1, 0x0, 0x0) [ 2841.282486] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue [ 2841.417205] netlink: 'syz-executor.2': attribute type 21 has an invalid length. [ 2841.704939] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2841.706163] print_req_error: 22 callbacks suppressed [ 2841.706182] blk_update_request: I/O error, dev sr0, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2841.708573] blk_update_request: I/O error, dev loop4, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2841.710169] buffer_io_error: 6 callbacks suppressed [ 2841.710182] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 2841.712551] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2841.713450] blk_update_request: I/O error, dev sr0, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2841.715612] blk_update_request: I/O error, dev loop4, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2841.717247] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 2841.722584] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2841.723475] blk_update_request: I/O error, dev sr0, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2841.725152] blk_update_request: I/O error, dev loop4, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2841.725198] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2841.726828] Buffer I/O error on dev loop4, logical block 2096898, async page read [ 2841.728230] blk_update_request: I/O error, dev sr0, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2841.730403] blk_update_request: I/O error, dev loop4, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2841.730463] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2841.731991] Buffer I/O error on dev loop4, logical block 2096899, async page read [ 2841.732830] blk_update_request: I/O error, dev sr0, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2841.735561] blk_update_request: I/O error, dev loop4, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2841.735932] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2841.737206] Buffer I/O error on dev loop4, logical block 2096900, async page read [ 2841.738168] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2841.739291] Buffer I/O error on dev loop4, logical block 2096901, async page read [ 2841.740101] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2841.741129] Buffer I/O error on dev loop4, logical block 2096902, async page read [ 2841.743129] Buffer I/O error on dev loop4, logical block 2096903, async page read [ 2841.893392] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2841.894305] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2841.895081] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2841.895891] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2841.896708] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2841.897517] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2841.898325] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2841.899098] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2841.899870] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 2841.900905] Buffer I/O error on dev loop4, logical block 2096897, async page read 02:19:47 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = fcntl$dupfd(r0, 0x0, r1) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r1) sendmsg$NL80211_CMD_CRIT_PROTOCOL_STOP(r2, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x20, r3, 0x100, 0x70bd2a, 0x25dfdbfe, {{}, {@void, @val={0xc, 0x99, {0x3, 0x7}}}}, ["", ""]}, 0x20}, 0x1, 0x0, 0x0, 0x8800}, 0x40) sendmsg$nl_generic(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f00000004c0)={0x14, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}}, 0x14}}, 0x0) 02:19:47 executing program 6: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x40004, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000100)="ed4100000093b200dff4655fe0f4655fe0f4655f0000080000000400045539545cee", 0x22, 0x2100}], 0x0, &(0x7f0000000140)=ANY=[]) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f00000000c0)='./file0\x00', 0xf5ffffff00000000) 02:19:47 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)={0x24, r2, 0x1, 0x900, 0x0, {{}, {@val={0x8, 0x3, r1}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x6}]}, 0x24}}, 0x0) 02:19:47 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x16d142, 0x0) r1 = creat(&(0x7f0000000000)='.\x00', 0x108) r2 = dup2(r1, r0) r3 = openat$random(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) dup2(r3, r2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x2004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000002c0), 0x6}, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0xfffffe00}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r4, &(0x7f0000000080), 0x65c) sendfile(r0, r4, 0x0, 0x100000001) r5 = getpgrp(0x0) r6 = openat$sr(0xffffffffffffff9c, &(0x7f0000000280), 0x10000, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x79, 0x0, 0x6, 0x7, 0x0, 0xff, 0x400, 0xd, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x10000, 0x2, @perf_config_ext={0x1c, 0x2}, 0x8880, 0x0, 0xb32, 0x9, 0x0, 0x30000, 0x6, 0x0, 0x1, 0x0, 0x2}, r5, 0xc, r6, 0x1) r7 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000023c0)={0x28, 0x21, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0x10, 0x0, 0x0, 0x1, [@typed={0xa, 0x15, 0x0, 0x0, @str=',\\(-\x97\x00'}]}]}, 0x28}}, 0x0) 02:19:47 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0xa0) fstat(r0, &(0x7f0000000340)) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) io_uring_enter(r1, 0x1404, 0xe349, 0x1, &(0x7f0000000000)={[0x3]}, 0x8) r2 = socket$unix(0x1, 0x5, 0x0) bind$unix(r2, &(0x7f0000000100)=@abs={0x1}, 0x6e) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) r4 = socket$netlink(0x10, 0x3, 0x0) syz_genetlink_get_family_id$devlink(&(0x7f00000002c0), r4) ioctl$F2FS_IOC_DEFRAGMENT(r4, 0xc010f508, &(0x7f0000000280)={0x18e2, 0x7fff}) syz_io_uring_setup(0x26c8, &(0x7f0000000180)={0x0, 0x4e3a, 0x1, 0x3, 0x368, 0x0, r3}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000240)) bind$unix(r2, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001740)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r5, &(0x7f00000003c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e, 0x0}}], 0x2, 0x0) 02:19:47 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1e) accept4$inet6(r0, 0x0, 0x0, 0x80000) 02:19:47 executing program 0: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000840), 0x80801) write$sndseq(r0, 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/asound/seq/clients\x00', 0x0, 0x0) r2 = openat$incfs(r1, &(0x7f0000000480)='.log\x00', 0x200, 0x80) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r2, 0x408c5333, &(0x7f00000004c0)={0x7f, 0x7fff, 0x0, 'queue0\x00', 0x1ff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000440)='@\x00') ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000000000)={0xae0, 0x1, {0x2, 0x3, 0x8, 0x3, 0x7}}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f00000000c0)={0x8000, 0x0, 'client1\x00', 0xffffffff00000000, "cb75b358195be5f1", "429b0e79788da4f318ee229f38266c30b691f1cd77af3f6c82cafd221dd9d7df", 0xfff}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000180)={{0x3, 0x3}, {0xaf, 0x4}, 0xff, 0x2, 0x9}) preadv(r1, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x1, 0x0, 0x0) preadv(r0, &(0x7f0000000400)=[{&(0x7f0000000200)=""/10, 0xa}, {&(0x7f0000000240)=""/215, 0xd7}, {&(0x7f0000002600)=""/4096, 0x1000}, {&(0x7f0000000340)=""/179, 0xb3}], 0x4, 0x8, 0xfffffe01) 02:19:47 executing program 7: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000), 0x101001, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0xa0) fstat(r1, &(0x7f0000000340)) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) fcntl$dupfd(r3, 0x0, r3) fcntl$setown(r3, 0x8, 0xffffffffffffffff) sendfile(r1, r2, 0x0, 0x100000001) ioctl$RFKILL_IOCTL_NOINPUT(r1, 0x5201) write$rfkill(0xffffffffffffffff, &(0x7f0000000040)={0x174c9546, 0x5, 0x1, 0x1, 0x1}, 0x8) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80}, 0x0, 0x795286fe, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$rfkill(r0, &(0x7f00000000c0)={0x0, 0x0, 0x3, 0x1}, 0x8) [ 2857.029842] EXT4-fs (loop6): mounting ext2 file system using the ext4 subsystem [ 2857.041875] netlink: 'syz-executor.2': attribute type 21 has an invalid length. [ 2857.065592] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue [ 2857.117260] [ 2857.117566] ====================================================== [ 2857.118710] WARNING: possible circular locking dependency detected [ 2857.119661] 5.10.214 #1 Not tainted [ 2857.120214] ------------------------------------------------------ [ 2857.121180] syz-executor.7/15413 is trying to acquire lock: [ 2857.122045] ffff88800fb68ae8 ((work_completion)(&hdev->tx_work)){+.+.}-{0:0}, at: __flush_work+0xdd/0xa90 [ 2857.123554] [ 2857.123554] but task is already holding lock: [ 2857.124465] ffff88800fb68f40 (&hdev->req_lock){+.+.}-{3:3}, at: hci_dev_do_close+0xef/0x1240 [ 2857.125818] [ 2857.125818] which lock already depends on the new lock. [ 2857.125818] [ 2857.127086] [ 2857.127086] the existing dependency chain (in reverse order) is: [ 2857.128249] [ 2857.128249] -> #3 (&hdev->req_lock){+.+.}-{3:3}: [ 2857.129250] __mutex_lock+0x13d/0x10b0 [ 2857.133549] hci_dev_do_close+0xef/0x1240 [ 2857.134282] hci_rfkill_set_block+0x166/0x1a0 [ 2857.135073] rfkill_set_block+0x1fd/0x540 [ 2857.135802] rfkill_fop_write+0x253/0x4b0 [ 2857.136542] vfs_write+0x29a/0xa70 [ 2857.137333] ksys_write+0x1f6/0x260 [ 2857.138025] do_syscall_64+0x33/0x40 [ 2857.138808] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2857.139697] [ 2857.139697] -> #2 (rfkill_global_mutex){+.+.}-{3:3}: [ 2857.140977] __mutex_lock+0x13d/0x10b0 [ 2857.141888] rfkill_register+0x36/0xa10 [ 2857.142605] hci_register_dev+0x42e/0xc00 [ 2857.143490] __vhci_create_device+0x2c8/0x5c0 [ 2857.144288] vhci_open_timeout+0x38/0x50 [ 2857.145024] process_one_work+0x9a9/0x14b0 [ 2857.145921] worker_thread+0x61d/0x1310 [ 2857.146840] kthread+0x38f/0x470 [ 2857.147515] ret_from_fork+0x22/0x30 [ 2857.148321] [ 2857.148321] -> #1 (&data->open_mutex){+.+.}-{3:3}: [ 2857.149381] __mutex_lock+0x13d/0x10b0 [ 2857.150089] vhci_send_frame+0x63/0xa0 [ 2857.150796] hci_send_frame+0x1b9/0x320 [ 2857.151459] hci_tx_work+0x10af/0x1660 [ 2857.152108] process_one_work+0x9a9/0x14b0 [ 2857.152877] worker_thread+0x61d/0x1310 [ 2857.153597] kthread+0x38f/0x470 [ 2857.154223] ret_from_fork+0x22/0x30 [ 2857.154887] 02:19:47 executing program 0: prctl$PR_SET_FP_MODE(0x2d, 0x1) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000840), 0x80801) write$sndseq(r0, 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/meminfo\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x1, 0x0, 0x0) [ 2857.154887] -> #0 ((work_completion)(&hdev->tx_work)){+.+.}-{0:0}: [ 2857.156424] __lock_acquire+0x29e7/0x5b00 [ 2857.157262] lock_acquire+0x197/0x470 [ 2857.157958] __flush_work+0x105/0xa90 [ 2857.158867] hci_dev_do_close+0x131/0x1240 [ 2857.159774] hci_rfkill_set_block+0x166/0x1a0 [ 2857.160615] rfkill_set_block+0x1fd/0x540 [ 2857.161443] rfkill_fop_write+0x253/0x4b0 [ 2857.162193] vfs_write+0x29a/0xa70 [ 2857.162851] ksys_write+0x1f6/0x260 [ 2857.163524] do_syscall_64+0x33/0x40 [ 2857.164182] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2857.164984] [ 2857.164984] other info that might help us debug this: [ 2857.164984] [ 2857.166250] Chain exists of: [ 2857.166250] (work_completion)(&hdev->tx_work) --> rfkill_global_mutex --> &hdev->req_lock [ 2857.166250] [ 2857.168277] Possible unsafe locking scenario: [ 2857.168277] [ 2857.169376] CPU0 CPU1 [ 2857.170293] ---- ---- [ 2857.171111] lock(&hdev->req_lock); [ 2857.171717] lock(rfkill_global_mutex); [ 2857.172761] lock(&hdev->req_lock); [ 2857.173665] lock((work_completion)(&hdev->tx_work)); [ 2857.174465] [ 2857.174465] *** DEADLOCK *** [ 2857.174465] 02:19:47 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)={0x24, r2, 0x1, 0xf00, 0x0, {{}, {@val={0x8, 0x3, r1}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x6}]}, 0x24}}, 0x0) [ 2857.175422] 2 locks held by syz-executor.7/15413: [ 2857.176280] #0: ffffffff8561a8c8 (rfkill_global_mutex){+.+.}-{3:3}, at: rfkill_fop_write+0xff/0x4b0 [ 2857.177917] #1: ffff88800fb68f40 (&hdev->req_lock){+.+.}-{3:3}, at: hci_dev_do_close+0xef/0x1240 [ 2857.179401] [ 2857.179401] stack backtrace: [ 2857.180134] CPU: 1 PID: 15413 Comm: syz-executor.7 Not tainted 5.10.214 #1 [ 2857.181251] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2857.182719] Call Trace: [ 2857.183194] dump_stack+0x107/0x167 [ 2857.183962] check_noncircular+0x263/0x2e0 [ 2857.184662] ? register_lock_class+0xbb/0x17b0 [ 2857.185421] ? print_circular_bug+0x470/0x470 [ 2857.186166] ? stack_trace_consume_entry+0x160/0x160 [ 2857.187012] ? alloc_chain_hlocks+0x342/0x5a0 [ 2857.187754] __lock_acquire+0x29e7/0x5b00 [ 2857.188453] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2857.189318] ? SOFTIRQ_verbose+0x10/0x10 [ 2857.189992] ? SOFTIRQ_verbose+0x10/0x10 [ 2857.190780] lock_acquire+0x197/0x470 [ 2857.191411] ? __flush_work+0xdd/0xa90 [ 2857.192203] ? lock_release+0x680/0x680 [ 2857.193007] ? lock_release+0x680/0x680 [ 2857.193762] ? lock_chain_count+0x20/0x20 [ 2857.194461] ? perf_trace_lock+0xac/0x490 [ 2857.195152] ? lock_chain_count+0x20/0x20 [ 2857.195847] __flush_work+0x105/0xa90 [ 2857.196477] ? __flush_work+0xdd/0xa90 [ 2857.197199] ? queue_delayed_work_on+0xe0/0xe0 [ 2857.198009] ? hci_dev_do_close+0xef/0x1240 [ 2857.198725] ? __cancel_work_timer+0x2a9/0x4c0 [ 2857.199484] ? mutex_lock_io_nested+0xf30/0xf30 [ 2857.200268] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2857.201437] ? __cancel_work+0x250/0x2b0 [ 2857.202186] ? trace_hardirqs_on+0x5b/0x180 [ 2857.202912] ? __cancel_work+0x1bb/0x2b0 [ 2857.203596] ? try_to_grab_pending+0xe0/0xe0 [ 2857.204343] hci_dev_do_close+0x131/0x1240 [ 2857.205059] ? rfkill_set_block+0x18f/0x540 [ 2857.205723] ? hci_dev_open+0x350/0x350 [ 2857.206386] ? mark_held_locks+0x9e/0xe0 [ 2857.207073] hci_rfkill_set_block+0x166/0x1a0 [ 2857.207823] ? hci_power_off+0x20/0x20 [ 2857.208479] rfkill_set_block+0x1fd/0x540 [ 2857.209181] rfkill_fop_write+0x253/0x4b0 [ 2857.209767] ? rfkill_sync_work+0xa0/0xa0 [ 2857.210397] ? security_file_permission+0x24e/0x570 [ 2857.211266] ? rfkill_sync_work+0xa0/0xa0 [ 2857.212045] vfs_write+0x29a/0xa70 [ 2857.212553] ksys_write+0x1f6/0x260 [ 2857.213076] ? __ia32_sys_read+0xb0/0xb0 [ 2857.213658] do_syscall_64+0x33/0x40 [ 2857.214183] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2857.214904] RIP: 0033:0x7f4182265b19 [ 2857.215433] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2857.218158] RSP: 002b:00007f417f7ba188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2857.219252] RAX: ffffffffffffffda RBX: 00007f4182379020 RCX: 00007f4182265b19 [ 2857.220481] RDX: 0000000000000008 RSI: 00000000200000c0 RDI: 0000000000000003 02:19:47 executing program 4: r0 = open(&(0x7f0000000000)='./file1\x00', 0x600000, 0x1b2) 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={&(0x7f00000001c0), 0x8}}, 0x0, 0xffffffffffffffff, r0, 0x0) lseek(r1, 0x0, 0x1) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r2, 0x6, 0x13, &(0x7f0000000140)=0x1, 0x4) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x7}}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR(r2, 0x6, 0x13, &(0x7f0000000080), 0x4) r3 = openat$sr(0xffffffffffffff9c, &(0x7f00000002c0), 0x5f42, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x4, 0x4000010, r3, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = socket$inet(0xa, 0x3, 0xff) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000140)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r4, 0x890b, &(0x7f0000000140)={@private0, @loopback, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400032, r6}) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x950) r7 = syz_open_dev$vcsa(&(0x7f0000000840), 0x401, 0x28180) dup(0xffffffffffffffff) ioctl$F2FS_IOC_GARBAGE_COLLECT(r7, 0x4004f506, &(0x7f0000000880)=0x1) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x8, 0x7f, 0x9, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_config_ext={0xfffffffffffff046, 0x2}, 0x0, 0xc5c1, 0xfc9, 0x2, 0x2, 0x7, 0x0, 0x0, 0x10001, 0x0, 0x5}, 0x0, 0xe, r1, 0xa) r8 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r8, &(0x7f00000000c0)="041a3a4985d424bdce9675f286982a09f7fe7569cb2c6e71f89e8019678c585aa70cc9e2435235dcb0b3434020d0f4d5613bb8bde96608eaf4af1834720900b040007af6d3edc14cd7ab81c733b614b0835ac6af8173be3b00015a826f2562ae98feb0d40000f80000", 0xff69, 0x3ff03) [ 2857.221724] RBP: 00007f41822bff6d R08: 0000000000000000 R09: 0000000000000000 [ 2857.223013] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 2857.224087] R13: 00007ffde389dd0f R14: 00007f417f7ba300 R15: 0000000000022000 02:19:47 executing program 0: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0xc0800) write$sndseq(r0, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/asound/seq/clients\x00', 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000540)=""/250, 0xfa}, {&(0x7f00000001c0)=""/136, 0x88}, {&(0x7f00000000c0)=""/204, 0xcc}, {&(0x7f0000000880)=""/4096, 0x1000}, {&(0x7f0000000380)=""/70, 0x46}, {&(0x7f0000000400)=""/189, 0xbd}, {&(0x7f0000002880)=""/4098, 0x1002}], 0x7, 0x10000004, 0x0) [ 2857.297419] EXT4-fs (loop6): mounting ext2 file system using the ext4 subsystem [ 2857.318800] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue 02:19:47 executing program 3: r0 = syz_io_uring_setup(0x4d4f, &(0x7f0000000240), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f00000000c0)=0x0) r3 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r7 = socket$nl_xfrm(0x10, 0x3, 0x6) dup3(r6, r7, 0x80000) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r6, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a63a85f508c53b74be1cc06a868244", 0xf}, {0x0}, {0x0}, {0x0}], 0x4}, 0x0, 0x4000000}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r3, 0x0) r8 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r3, 0x8000000) syz_io_uring_submit(r8, r5, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) r9 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r8, r2, &(0x7f0000000000)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x4, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x1, {0x2, r9}}, 0x8) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_ASYNC_CANCEL, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000008c0)=@IORING_OP_MADVISE={0x19, 0x0, 0x0, 0x0, 0x0, &(0x7f0000ffe000/0x2000)=nil, 0x2000}, 0x7f) syz_io_uring_submit(r1, r2, &(0x7f0000000140)=@IORING_OP_TEE={0x21, 0x0, 0x0, @fd_index}, 0x4) r10 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r10, r2, &(0x7f0000000100)=@IORING_OP_WRITE_FIXED, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 02:19:47 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)={0x24, r2, 0x1, 0xe703, 0x0, {{}, {@val={0x8, 0x3, r1}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x6}]}, 0x24}}, 0x0) 02:19:47 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x16d142, 0x0) r1 = creat(&(0x7f0000000000)='.\x00', 0x108) r2 = dup2(r1, r0) r3 = openat$random(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) dup2(r3, r2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x2004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000002c0), 0x6}, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0xfffffe00}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r4, &(0x7f0000000080), 0x65c) sendfile(r0, r4, 0x0, 0x100000001) r5 = getpgrp(0x0) r6 = openat$sr(0xffffffffffffff9c, &(0x7f0000000280), 0x10000, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x79, 0x0, 0x6, 0x7, 0x0, 0xff, 0x400, 0xd, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x10000, 0x2, @perf_config_ext={0x1c, 0x2}, 0x8880, 0x0, 0xb32, 0x9, 0x0, 0x30000, 0x6, 0x0, 0x1, 0x0, 0x2}, r5, 0xc, r6, 0x1) r7 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000023c0)={0x28, 0x21, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0x10, 0x0, 0x0, 0x1, [@typed={0xa, 0x15, 0x0, 0x0, @str=',\\(-\x97\x00'}]}]}, 0x28}}, 0x0) 02:19:47 executing program 0: r0 = syz_usb_connect(0x5, 0xd5c, &(0x7f0000001300)={{0x12, 0x1, 0x200, 0x57, 0xa3, 0x19, 0xff, 0x2013, 0x248, 0x172, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xd4a, 0x3, 0x1, 0x0, 0x0, 0x7, [{{0x9, 0x4, 0x92, 0x80, 0x10, 0x91, 0xf2, 0xcf, 0x9, [@cdc_ncm={{0xb, 0x24, 0x6, 0x0, 0x1, "5d1b894e090a"}, {0x5, 0x24, 0x0, 0x7ff}, {0xd, 0x24, 0xf, 0x1, 0x54b94621, 0x3, 0x84c2, 0x2}, {0x6, 0x24, 0x1a, 0x3, 0xa}, [@mdlm_detail={0x25, 0x24, 0x13, 0x7f, "13fb8d9b276226e8af76b7e9676a6899e9ff0e28e982bff56b0713ba928177d464"}, @acm={0x4, 0x24, 0x2, 0x6}, @call_mgmt={0x5, 0x24, 0x1, 0x0, 0x2}, @mbim={0xc, 0x24, 0x1b, 0x8, 0x0, 0x1f, 0x0, 0xec, 0x7f}, @acm={0x4, 0x24, 0x2, 0x3}]}, @hid_hid={0x9, 0x21, 0x5, 0x9, 0x1, {0x22, 0xa21}}], [{{0x9, 0x5, 0xf, 0x10, 0x400, 0x8, 0x8, 0x80, [@uac_iso={0x7, 0x25, 0x1, 0x83, 0x6, 0x1}, @uac_iso={0x7, 0x25, 0x1, 0x82, 0x5d, 0x5}]}}, {{0x9, 0x5, 0xf, 0x4, 0x40, 0x1, 0x1f, 0x84, [@generic={0x83, 0xd, "bfc70746d03938a709b5e045679a89efb1accf7b9197df02368b4b9e8c1f733cf9b6c6ef2274e91f1a04f3dae5ca10eeac5ec22b43fd65adf7ea04b762410d9658a0e2a2f10def5a6b12b5207ae96ddd300b419cd19b6bded966e8ff8fe5ce8209aa5b22d9b94a59c76860e034c13923e54aadde304db3e02865aabfe642fd50c5"}, @generic={0x24, 0x29, "da9d5aa5409c769696c6aadaad5b196d87de884b18436fdc9516320a150ca85d7ca7"}]}}, {{0x9, 0x5, 0x0, 0xc, 0x400, 0x0, 0x1f, 0x9b}}, {{0x9, 0x5, 0x5, 0xc, 0x20, 0x6, 0xb9, 0x8}}, {{0x9, 0x5, 0x9, 0x0, 0x8, 0x80, 0x2, 0x7f, [@generic={0xc1, 0xc, "4b34ee93a7d4ed9529eac9040433916a9367a1715355e2d93d23151d77e7c21815ed229ed8de8915097792b2ee7aeca34f6bfbd927eff50819578626bca7f0e497f87900c80fe73f5c866c7015c4bbc2b95981b0eb1fd5a0c94ddd78cc24b2940b0ff45620633c83cd81e6419b290cffa7c10b96a0429b3014acf74c10ac5f95e78f7d4fc5a589b0978e689a506291cb8b012ec510d7dae074d80f3c0319f0f57e7cd46d6dd73f2a43c79652c2bb1e388a730418f515cc9e9612c9db41d8ce"}]}}, {{0x9, 0x5, 0x6, 0x8, 0x8, 0x7, 0x3, 0x9, [@generic={0x64, 0x1, "2311156c6363eebd83ada2db1a742559e242f046ef81997056da2d5f76c94bb930e8bfcf70709dc4f1e75cad5ca7da4ecefe8d96ca7d2eec099038267aacb9732d2afdb2481d8e3f370ea4fed2da033cf05761c9a1cdd876cbc83f9af8bfb3244b58"}]}}, {{0x9, 0x5, 0x0, 0x0, 0x20, 0x5, 0x3, 0x4, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0xe0, 0xf}, @generic={0x79, 0xa, "02faf90e82a4491a2521c9e38d36fb5912d3c1b61a2c090d44b839e8e147ca73c0f6654e558a5833a039c4bc2a1cdc2453698ea5449814045923bc1a3367a3d6a6e27e2c53193d7b09e98bcf939a8b9e0a04dff83a8e2d30740c9da66ca39cde8cd645bc2a2f2d71898b1edd14b37e68e30582d1c4ef05"}]}}, {{0x9, 0x5, 0x9, 0x4, 0x78, 0x8, 0x2, 0x3}}, {{0x9, 0x5, 0x8, 0x0, 0x40, 0x8, 0x7f, 0x7f, [@generic={0xaf, 0x26, "04d5602c998ce95845445a4066f1a2cc0b8345b1ca6eaa270aa49422876627370565a1d3d89898adc0add81043d031856655ecfbb0ac234561936a74e1d9c6dec3ecc1bf753594e6df9f104e8877edd635a60454ae7be56261e2d2efe1cdc872b3cbfd02e268d7e7be614a85b4db93414caaa1a522936aa2da28c01c4905018a2c5bdb9bea46dbc7bcda23dc816fdf3f8097a9155aaba563dd8e627d443d1e15073b9c274a2834cdbc6e3eed94"}, @generic={0x3f, 0x21, "ab84bdefef53989cf63afec8a07e4acebdeec3c1d2d609716eb28dd708b536b0d90f9230858dcce29a892809cc124614bf94bf12f55b03649b9a1bb3a2"}]}}, {{0x9, 0x5, 0x8, 0x4, 0x200, 0x9, 0x89, 0x40}}, {{0x9, 0x5, 0x7, 0x0, 0x20, 0x40, 0x7, 0x76, [@generic={0xdf, 0x5, "1065e90cc31fa8adac48b16013a3900f3d1cd27085c21bceaa931b8f25976274d80c8276fe03e50b75aec50c8586b2f20ce02b2e12ebd7ed54206b58bf4e9c78e79261a9fd91d0754b22c12af0749f0e67f59edf069d4b0492e9254f5af2bfa9bd014b7db1abe0f4bceabac97a6465afd6a5fa0e812feca78295f1ee4d01d8b431fc8dfa044093198b9ee53a74feeb5f4c4df1b31d25ed1b70dd8b86fba0de8eb8aab0daf57925f058c33ffb509db46cac3ccd9dd351b8a7f9d1004a7f5b2761f2690b1aa35132dbd24ef110f68f6cb8f9df12b31f96c32467d9db8bd3"}]}}, {{0x9, 0x5, 0x1, 0x10, 0x3ff, 0x3, 0xb8, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x6, 0xfb32}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0xff, 0x7}]}}, {{0x9, 0x5, 0x7, 0xc, 0x10, 0x3, 0xea, 0x3f, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0xf8, 0x9}, @generic={0xb8, 0x30, "365f855b7ead78432756f37480aa963ed3ca3f55208b8ff02d4b791e94c0baed9c32524b2411202bafe914703951233a1381b7a4b2dcf118d70006cac074673acf814fc5a73a6f297222fd646db219f2e532a004bc1d1b27f417138f2c2bf5ea8a24856a71dbea2a62fedcc948b9efe473f6031917504601a810dd50fa7b5098bfcee5532e8bcfe88321d2249b2c1c108c64e2ec1c335770dd1f971b22e88720cec6f8cad1f5bd2203b44251aff8aad3502a4840fb6f"}]}}, {{0x9, 0x5, 0x7, 0x10, 0x8, 0x85, 0x9, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x7, 0x1}, @generic={0xe, 0x5, "1bbbd32b96803ec9529f5923"}]}}, {{0x9, 0x5, 0x2, 0xc, 0x40, 0x7, 0x81, 0x0, [@generic={0x58, 0xa, "0e05ef303084934385c67222e44458043d4e3e9ac102c559bc7bf9611e2f8b443e9a1668d17b16e236912a44215e2d9cd84f2f106e01f657d8684cd8f149c1bd6999d8a0f8084b16e5be64ee89344016d5f8ab91ea84"}]}}, {{0x9, 0x5, 0x9, 0x0, 0x3ff, 0x7, 0x0, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x3, 0x1000}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x0, 0x3ff}]}}]}}, {{0x9, 0x4, 0xe0, 0x11, 0x9, 0xf6, 0x12, 0xab, 0x4, [@uac_as={[@format_type_i_continuous={0xd, 0x24, 0x2, 0x1, 0x7, 0x4, 0x8, 0x1, "9506", "95c900"}]}], [{{0x9, 0x5, 0x80, 0x1, 0x40, 0xe3, 0x3, 0xf9}}, {{0x9, 0x5, 0xe, 0x10, 0x20, 0x5, 0x9, 0xd6, [@generic={0x73, 0xa, "4c811cdad865de22c36cf1afa09f0ba5df00a62384eeac8c96ac338b2d12d551ae96e452be8cc8060382f1b739ae46614285e2c00223d56e17be5fe91981953b2cb4400cb3646b42d3300d5c83617f0fa5eea5030d7da0ae6a9dd4ab30ff8fc0eed94978e570b468cfb2a6f5d5eb406138"}]}}, {{0x9, 0x5, 0xb, 0x2, 0x400, 0x3c, 0x1, 0x5}}, {{0x9, 0x5, 0xc, 0x10, 0x59f, 0x80, 0x80, 0x40, [@generic={0x10, 0xb, "7880a13646acd71edf221767c997"}]}}, {{0x9, 0x5, 0x0, 0x8, 0x8, 0xf8, 0x0, 0x9}}, {{0x9, 0x5, 0xf, 0x3, 0x40, 0xa1, 0xa7, 0x37}}, {{0x9, 0x5, 0xd, 0x8, 0x400, 0x8, 0x5, 0x1, [@generic={0x4e, 0x22, "c615d752cf4dcc76a4d6fb92b284b0801fa3c2c77d92ea111f7e19a5c5d3d6421d1188c947a1d4fe742ebab0fd575ed4ff130403d47817b775c6f5f2bdf85ac77942813187992734a0302a16"}]}}, {{0x9, 0x5, 0x3, 0x8, 0x40, 0x3f, 0x1, 0x5}}, {{0x9, 0x5, 0x0, 0x4, 0x8, 0x0, 0x0, 0x2b}}]}}, {{0x9, 0x4, 0xc, 0x3c, 0xf, 0xe1, 0xf5, 0x9d, 0x0, [@hid_hid={0x9, 0x21, 0x2, 0x2, 0x1, {0x22, 0xbe7}}], [{{0x9, 0x5, 0x1, 0x0, 0x400, 0x9, 0x8, 0x8, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0xff, 0x1}, @uac_iso={0x7, 0x25, 0x1, 0x82, 0x5, 0x9ff7}]}}, {{0x9, 0x5, 0x6, 0x0, 0x10, 0x5, 0x7, 0x8}}, {{0x9, 0x5, 0x6, 0x10, 0x20, 0x1f, 0x8, 0x51}}, {{0x9, 0x5, 0x9, 0x10, 0x20, 0x5b, 0x0, 0x8, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0xff, 0x8}]}}, {{0x9, 0x5, 0x4, 0x10, 0x10, 0x7f, 0x2, 0x9, [@generic={0xf1, 0xb, "d1d15f6c6ea183dffdc8e7d30421efcacf058fd668184e3448a61be5f9ba80c0178a840133aa4b382834067e316754d4fde976e2cbf006afcc36646ba21162b444b69f98a533276b67db3f5c4e891db43c964f2bd716c144dd6e7c4b71bd1eca6b30e6a69c8509f90e9cbf1cfada42ed17eeb0cbeb51a7382b786374dd6221ca99c3a6fb792f39278107c1ab91d9c3d6077455ec7e617d953fc70da71563b2946324ae9c0967a062027de1551bfcfaabc35d453d458867c1200f981acaae1987c028383a69ecba587dc455a7f24d0852e485421dde26052343663dac82fd18b09a095553f08a9e970302c0eee76d91"}, @uac_iso={0x7, 0x25, 0x1, 0x1, 0xb0, 0x1}]}}, {{0x9, 0x5, 0x80, 0x8, 0x200, 0x0, 0x1, 0x5, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x0, 0x5}]}}, {{0x9, 0x5, 0x4, 0x0, 0x3ff, 0x12, 0x4, 0x2}}, {{0x9, 0x5, 0x2, 0x0, 0x200, 0x0, 0x8, 0x0, [@generic={0xdc, 0x24, "924a8bd09c83f69945dd4e9b49d2153607bc7655720850979567516b070559daafc4715b441f553dcdbfb1747a6e87eff02f80311d2dc320f3d7e2d0bf32beaf50fb240e9724f14c0df1d7dba07e776e4f8a4ea81716e30da7609dd1dbc14573d69372fec64a944cfa285bab0b50a96870734f21b73b96be1ea4d0d8d861441a9580a88ef3b4aed3bd8885bd8833083b0abb1dc73d392724c7e6836e4fd72a2ea94190ee2212cc1509a18168776f75dc529bc4011f38307f9e53752202e22142f7e086943a4a7663b0b7a0a1d02c047468212a8086013156a0fb"}]}}, {{0x9, 0x5, 0x2, 0x0, 0x40, 0x8, 0xfa, 0x1f, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x8, 0x8}, @uac_iso={0x7, 0x25, 0x1, 0x1, 0x4, 0x6}]}}, {{0x9, 0x5, 0x3, 0x0, 0x400, 0x1, 0x2e, 0x1}}, {{0x9, 0x5, 0x3, 0x8, 0x40, 0x8, 0x4, 0x7f, [@generic={0x5d, 0x23, "2f0493d892b14509063aa8e7b3f693c9600e3b48735895d28d586a14024d12f7bfafecaa9d064d6d182852c2aae35b2256d85d70c7ef261f8bb1ea9126b7187300966c620d6eea3070e7c34874f0aa75e33b0550728d3cc1f433cb"}]}}, {{0x9, 0x5, 0x1, 0x0, 0x8, 0x7, 0x30, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x0, 0x8}, @generic={0xb4, 0xa, "aefba7ae7c6591e642ae67250e8128adad19c442b4e63f8cf8dcfbad7859122bab629448d0cf5bc91ab0fc3254a321c29bc1a2aaaf4f43f515c43223311ddc427909f8b7dae9f4b52c1b4085c5081eb1ff121a7d37edb8524ab92b5d72fa280a9823e8e0f5dc0a106e7d5acd693384859255c5cf9d9ab54145c0b3eae522f4029fd799e5c699fb29fdb84a63e0e96c590f3bb21e9ddcfafae8d203597d499a95346b3fbbdfa3c48c6dc5802bc7784de6b97b"}]}}, {{0x9, 0x5, 0xa, 0x10, 0x410, 0x1, 0x81, 0xe0, [@uac_iso={0x7, 0x25, 0x1, 0xc1, 0x1, 0x4}, @generic={0x2a, 0x32, "4dc7d00e74c48506134fb91edd01611decaecc52f4c1533ab4affabe1cf0703a98bfe5ad0bab8086"}]}}, {{0x9, 0x5, 0x7, 0x299a0aa70ba3b5a4, 0x8, 0x0, 0x0, 0x8d, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x81, 0x2}, @generic={0xcd, 0x11, "acb6bb5d3869675d1a244554b6a21cbe88912309d34a38123dda1932ba069a5a18cdc8468bab40fa5381188c8621263b422e1ec48713744fedd3c8b54d20ca8854331ac603ce2a6eb23182612166c23a0528927ed4ed9591c628773ebfcf854ad97164ff32eae7d07e45e750e61ecb714d4e3c16034578a98540ef26e5d671a68de65e60b7d76b7a1dbac26b04dc2388c2f32a282d5019d943627e56242ca16038988acc8d0a359c41a4a73cd335b0be04f73db3497914f7934f11ae51a985a707b903d010665ecfb430f5"}]}}, {{0x9, 0x5, 0xf, 0xc, 0x40, 0x8, 0x30, 0x7f, [@generic={0xdc, 0x7, "dbd21ab51418cea6e3ed1e5f94bde0e39af6630ad61789df6bfa4cadf79fd4005a0e4b032e08c43077ca2178a959c4de5a4933cdb9228d2d28020d3c64d7e2dcd421c67f2174a0f6266fc29e518f40d83a55499cfc74cbc69aa7fe26274749d420781cfabbe0d93bdc2f8b4fcb54ea47cd5aee611b6ea3d6d787dc6123e1c387e9b00a4ac6cce610ce378f4b31cf8b258089005bb4df407392584349a32e7106daf8261a3f5a9bf8e7e23bee327d290a413d733fca149f617cd307165025a0812f08c7e1dbcbd7357a8b501c1f918c6b31bbec48e47ea7c0152c"}, @uac_iso={0x7, 0x25, 0x1, 0x101, 0xfc, 0x7f}]}}]}}]}}]}}, &(0x7f0000000200)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x0, 0x7f, 0x50, 0x2, 0x40, 0x3f}, 0x38, &(0x7f00000000c0)={0x5, 0xf, 0x38, 0x3, [@ss_container_id={0x14, 0x10, 0x4, 0x5, "06ce096c00aab4ade627d604b94fdbba"}, @wireless={0xb, 0x10, 0x1, 0xc, 0x68, 0x3, 0x0, 0xa0, 0x9}, @ssp_cap={0x14, 0x10, 0xa, 0x3f, 0x2, 0x200, 0xf88f, 0x4, [0xc0c0, 0xc0]}]}, 0x1, [{0xc2, &(0x7f0000000100)=@string={0xc2, 0x3, "6589f312c6e5d66f79f29308f9cbc29b567a62dc363bea02dab96dd1f08e5d282c010553c3537c9c753e6c0978c5fd679b86e673115dc56d1c6c1c12ba487bee6f01feebd3136fa47f23aeed8c61d8b5d29676cf466add54c4ed505f2a078e92b131074b5da4e59de18696385abf2bf9076e84a7c0e47d51f2a5c4f9be2d11cf58fb421fb1e729737219da4d96c5066233886e79fa91d020df8c6990cf918b87f9cccac08aba376c1614da0d4d916f2e53e563471de5bcfc4f04d6e0035d2953"}}]}) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000300)={0x14, &(0x7f0000000240)={0x20, 0x21, 0x65, {0x65, 0x4, "ad3046239d3b4afd3aeec9d5458135d8b442d83d56ef7a09c2a5a47cb4b90fb13e3c858a2135d8b6d0377cec665536a8a85e5929fdddcec6b2d36a8d0aad0e06c70f8363bac986cfced0ba85444ff6f2c583776e648648d260f54f7ec2d4a58f87d0ae"}}, &(0x7f00000002c0)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000540)={0x44, &(0x7f0000000340)={0x40, 0xf, 0xb, "f1d387ea8fc857390d2f5d"}, &(0x7f0000000380)={0x0, 0xa, 0x1}, &(0x7f00000003c0)={0x0, 0x8, 0x1, 0x9}, &(0x7f0000000400)={0x20, 0x80, 0x1c, {0x16f, 0x6a, 0x3, 0x3c, 0x2, 0x0, 0x0, 0x474, 0xd1c, 0x3, 0x800, 0xd4da}}, &(0x7f0000000440)={0x20, 0x85, 0x4}, &(0x7f0000000480)={0x20, 0x83, 0x2}, &(0x7f00000004c0)={0x20, 0x87, 0x2, 0x401}, &(0x7f0000000500)={0x20, 0x89, 0x2, 0x1}}) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000840), 0x80801) write$sndseq(r1, 0x0, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/asound/seq/clients\x00', 0x0, 0x0) preadv(r2, &(0x7f0000001580), 0x0, 0x0, 0x0) r3 = ioctl$NS_GET_PARENT(r2, 0xb702, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r3, 0xc020f509, &(0x7f0000000000)={r2, 0x1, 0xffffffffffff2acd, 0x400}) ioctl$CDROMREADCOOKED(r4, 0x5315, &(0x7f0000000880)) fcntl$setsig(r1, 0xa, 0x16) 02:19:47 executing program 6: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x40004, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000100)="ed4100000093b200dff4655fe0f4655fe0f4655f0000080000000400045539545cee", 0x22, 0x2100}], 0x0, &(0x7f0000000140)=ANY=[]) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f00000000c0)='./file0\x00', 0xf6ffffff00000000) 02:19:47 executing program 3: r0 = syz_io_uring_setup(0x4d4f, &(0x7f0000000240), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f00000000c0)=0x0) r3 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r7 = socket$nl_xfrm(0x10, 0x3, 0x6) dup3(r6, r7, 0x80000) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r6, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a63a85f508c53b74be1cc06a868244", 0xf}, {0x0}, {0x0}, {0x0}], 0x4}, 0x0, 0x4000000}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r3, 0x0) r8 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r3, 0x8000000) syz_io_uring_submit(r8, r5, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) r9 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r8, r2, &(0x7f0000000000)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x4, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x1, {0x2, r9}}, 0x8) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_ASYNC_CANCEL, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000008c0)=@IORING_OP_MADVISE={0x19, 0x0, 0x0, 0x0, 0x0, &(0x7f0000ffe000/0x2000)=nil, 0x2000}, 0x7f) syz_io_uring_submit(r1, r2, &(0x7f0000000140)=@IORING_OP_TEE={0x21, 0x0, 0x0, @fd_index}, 0x4) r10 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r10, r2, &(0x7f0000000100)=@IORING_OP_WRITE_FIXED, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2857.521559] netlink: 'syz-executor.2': attribute type 21 has an invalid length. 02:19:47 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)={0x24, r2, 0x1, 0xf000, 0x0, {{}, {@val={0x8, 0x3, r1}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x6}]}, 0x24}}, 0x0) [ 2857.532945] EXT4-fs (loop6): mounting ext2 file system using the ext4 subsystem [ 2857.571400] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue [ 2857.624110] udc-core: couldn't find an available UDC or it's busy [ 2857.625162] misc raw-gadget: fail, usb_gadget_probe_driver returned -19 [ 2858.140903] udc-core: couldn't find an available UDC or it's busy [ 2858.141981] misc raw-gadget: fail, usb_gadget_probe_driver returned -19 [ 2858.215386] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2858.216255] print_req_error: 22 callbacks suppressed [ 2858.216275] blk_update_request: I/O error, dev sr0, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2858.218593] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2858.219410] blk_update_request: I/O error, dev sr0, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2858.221016] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2858.221829] blk_update_request: I/O error, dev sr0, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2858.223415] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2858.224190] blk_update_request: I/O error, dev sr0, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2858.225788] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2858.226601] blk_update_request: I/O error, dev sr0, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2858.228150] blk_update_request: I/O error, dev loop4, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2858.229689] buffer_io_error: 6 callbacks suppressed [ 2858.229701] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 2858.231560] blk_update_request: I/O error, dev loop4, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2858.233082] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 2858.234207] blk_update_request: I/O error, dev loop4, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2858.235747] Buffer I/O error on dev loop4, logical block 2096898, async page read [ 2858.236877] blk_update_request: I/O error, dev loop4, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2858.238409] Buffer I/O error on dev loop4, logical block 2096899, async page read [ 2858.239534] blk_update_request: I/O error, dev loop4, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2858.241059] Buffer I/O error on dev loop4, logical block 2096900, async page read [ 2858.242301] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2858.243166] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2858.244057] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2858.251263] Buffer I/O error on dev loop4, logical block 2096901, async page read [ 2858.252412] Buffer I/O error on dev loop4, logical block 2096902, async page read [ 2858.253546] Buffer I/O error on dev loop4, logical block 2096903, async page read [ 2858.279547] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2858.280411] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 2858.282408] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2858.283254] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 2858.284479] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2858.285444] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2858.286417] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2858.287367] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2858.288724] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2858.289690] sr 1:0:0:0: [sr0] tag#0 unaligned transfer VM DIAGNOSIS: 16:47:38 Registers: info registers vcpu 0 RAX=ffff88804a577800 RBX=0000000000000002 RCX=ffffffff81273c28 RDX=0000000000000000 RSI=0000000000000008 RDI=ffff88806ce3c128 RBP=ffff888008041280 RSP=ffff88804a6bf7a0 R8 =0000000000000000 R9 =ffffffff85673a4f R10=0000000000000000 R11=0000000000000001 R12=0000000000000000 R13=ffff888008e54580 R14=ffffea0001258000 R15=0000000000000000 RIP=ffffffff816beea9 RFL=00000286 [--S--P-] 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 00007f029a91b8c0 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=00005608895f1560 CR3=0000000059098000 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=00001fa0 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=00000000000000000000000000000000 XMM02=0000000000000000415b632200000000 XMM03=0000ff00000000000000000000000000 XMM04=732f6c61636f6c2f7273752f3d485441 XMM05=622f6c61636f6c2f7273752f3a6e6962 XMM06=73752f3a6e6962732f7273752f3a6e69 XMM07=6e69622f3a6e6962732f3a6e69622f72 XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 1 RAX=dffffc0000000060 RBX=00000000000003fd RCX=0000000000000000 RDX=00000000000003fd RSI=ffffffff822d053c RDI=ffffffff879eb280 RBP=ffffffff879eb240 RSP=ffff88804a6a7298 R8 =0000000000000001 R9 =0000000000000003 R10=000000000000000a R11=0000000000000001 R12=0000000000000020 R13=fffffbfff0f3d69d R14=fffffbfff0f3d652 R15=dffffc0000000000 RIP=ffffffff822d0590 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 00007f417f7ba700 00000000 00000000 GS =0000 ffff88806cf00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=000055555673ac58 CR3=000000005909e000 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=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