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{&(0x7f0000005bc0)="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", 0x1000}], 0x4, &(0x7f0000006c00)=[{0xe0, 0x109, 0xfffffec7, "c0722387680e9df43a2e953b29f30ea669849593c68d284c607f369acbd8bc7eb584bf0b9c5d0be25238b274055222e87263f9d693cee5797cc9f59d9c8267eeb754d9b15f7029ddeda784900bf67ff3dd1e910cecf89c761cd24123478142ef1ad6d58a6ef4d7f42cfc0d1b55b84d5ef4164b2c4ea0295ebce734fe5cdb36ddd6874f08c85dc7326c0539cc078d3d05e091e3eb93f5ef3d30141f4ff28c20b87dd65315c633f32f0d7d9341f68c6246e11f19db334c71d40da56235a21c0de7e3987f83718246c141be"}], 0xe0}}, {{&(0x7f0000006d00)=@nl=@unspec, 0x80, &(0x7f0000007140)=[{&(0x7f0000006d80)="81b9777772f7db3696894b5eb5d1097aac39f2b0b5129bfa85ef1d4df5ae5864ff3c46d3a7", 0x25}, {&(0x7f0000006dc0)="6bdcc1a69941d9fed3a77fac00960020ca5ccf3f40018c0055f1704fde0c9982c31bd8700c813d1b1bfdc292d3377dd3a9657a9fff28fe5f850aeacdc37b7ea7fda6d3a51b5fef80dcc312cc4dd038fef969df860f039d332d29e2c037", 0x5d}, {&(0x7f0000006e40)="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", 0xfd}, {&(0x7f0000006f40)="c61042a9468226259c3cc7d7fa667ca4270c8866fda097ab5ac44e56c73a8a56b9fd7e9b31bb52f7d0e14c7bb807bab89047e187c44eddfbcdbdde432a8b5374be3c366613135c49743d7d8f46b7e048fb3778d4712a8a83903d7e9f2a4b48827fbe80ab2dea8d99b2314cd260b51db8dcaa94ebb64527eb206e24e4780c97d205a15eef8b6f1e663b4c7e9d3e47d54e96850400a42f9bbbad00cfb0fbaeb74f0b0fb09a8504f427de32ef", 0xab}, {&(0x7f0000007000)="56f3dd", 0x3}, {&(0x7f0000007040)="4700e6e6e438625d0c8f09390c0f68622db294db967b579e497ec9cfdb41e93e15a158a4b2efba5708b64a2840e8d15d3db1c4e72e10ca815e5af655d197f48e5f057a15ac11a588f38f49b4ded6988e81b38cf658b308c5c658e7ac07954f83abd2827c170d8ca6e394e83fbfff7d95e83abcb3a91d56228e450d33bc339c7ec3301ad701bbae0ff736afb75f63ecfce7b3cfbabfe08a2b1362894ddd9dc2466ab147897357fdb575afb5fac3bccc94d689bec0a99aa439f3e6396d459c3ab73e181e11d94c971bdba44011777bfc80cfda7f16e3ea1be5414f2d52a17efd1d722284ebbaed", 0xe6}], 0x6, &(0x7f00000071c0)=[{0xe8, 0x1, 0x9, "e09dd60d49b75be6f48cc621c4529448319cbd65a75ef58a483a6afc9ac205d1b4e169f486c1e038cf611ec350318b268292014e993bcb0dc195d60588f6e4bb648425bb54ef08cfccb721f0fffd4ec9c2e34e5a50441042a45e71fcd55a6ab66605350f902ef8f93b0f5920b2a3d9d8850635bbc9931e3b9280292b59b6cecbfabffb1e67b9754b85b3676b25df232fd9cd7569161d5e2687da55e44a93d9a0e5a9e2f429fc4138c4aa54a2c68a096403168310e2f3f50e505d204708c991d7e4c63b2ef71bf253dc074c22c9356d351885f7"}, {0xa0, 0x109, 0x7f, "0feff225c85023965dd0585902c0ceadd64cd3c22d467095c3eb8fd8e41131ce6cf928387ceb45db40334ec04b893a839f631e1b763895ffde65b30d714eafdf2dfb62e890c55d7bae67f2cf56b2dfeaf0f222054e6d9259b33e70bf0d4ec050f161cf109f8ce1111aa4469ad7a9b8919f696454d5b702a658dadb67bc7604f276a7f4d29db3549b041fdfca5844d640"}], 0x188}}], 0x6, 0x8080) sendfile(r2, r4, 0x0, 0x100000001) 19:50:00 executing program 6: wait4(0xffffffffffffffff, &(0x7f0000000000), 0x1, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=ANY=[@ANYBLOB="240000001a00210c00000000000000000a00000008000000", @ANYRES32, @ANYBLOB="0100000002116cb5ae3d1877ea369e8791d2058d94807c170297ccde95390dc80cdd9e6ffed1c2c174b3515875cc27b6d4d9e254a14bd9b538e6091a00a2856e838212125a7ed2ffc301277532d6e01548c4eb1cbf899af1ff83004c3bea2570f5c1f7f73c22da1f064d94d9441f59dc67d97b6c481ceee7f4a22b1b080d18cd13b2c0266d6fa738d207b8995c5ba84fc2ce6b4a56e9645af646c63fd5f285bd81c651e856815bbc8dd6166ecb5f352220993c468c1c274ebc59d69fcb4ca4e2"], 0x24}}, 0x0) 19:50:00 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) sendmmsg$inet6(r1, &(0x7f00000029c0)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000100)="aa", 0x35}], 0x1}}], 0x1, 0x0) 19:50:00 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) execveat(r0, 0x0, &(0x7f0000000380)=[&(0x7f0000000140)=']\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='security.capability\x00', &(0x7f0000000340)='security.capability\x00'], &(0x7f0000000440)=[&(0x7f00000003c0)='\x00', 0x0], 0x1000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) ftruncate(r0, 0x1000003) socket$inet6_udp(0xa, 0x2, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) r1 = openat$full(0xffffffffffffff9c, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x20, 0x0, 0x0, 0x0, 0x0, 0x4020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}, 0x0, 0x0, 0x0, 0x8, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x1) openat(0xffffffffffffff9c, &(0x7f00000004c0)='./file0\x00', 0x0, 0x9a) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@empty}}, {{@in=@broadcast}, 0x0, @in=@local}}, &(0x7f0000000400)=0xe8) fsetxattr$security_capability(r0, &(0x7f0000000500), &(0x7f00000006c0)=@v3={0x3000000, [{0x7, 0x8}, {0x4, 0x401}]}, 0x18, 0x0) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)) connect$inet6(0xffffffffffffffff, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) ioctl$KDSKBLED(r1, 0x4b65, 0x8) ioctl$BTRFS_IOC_SUBVOL_GETFLAGS(0xffffffffffffffff, 0x80089419, &(0x7f0000000480)) perf_event_open(&(0x7f0000000540)={0x1, 0x80, 0x0, 0x0, 0xf8, 0x5, 0x0, 0x5b, 0x8001, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) 19:50:00 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)={0x28, 0x12, 0x101, 0x0, 0x0, {}, [@typed={0x8, 0x0, 0x0, 0x0, @ipv4=@private}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x6, 0x1d, 0x0, 0x0, @binary="bbda"}]}]}, 0x28}}, 0x0) 19:50:00 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) r1 = syz_io_uring_setup(0x0, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000100)) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x10, r1, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x42, 0x0, 0x0) mq_timedsend(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000040)) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000000340)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xd9}], 0x1}}, {{&(0x7f0000000040)={0xa, 0x4e23, 0x7, @local, 0xfffffffd}, 0x1c, &(0x7f0000000140)=[{&(0x7f00000002c0)="1798a257a2c32ab567887a3554ee5712b547e3da68b82eb58fe564d5f812bc3e9808d5178a243d176870d238dad07e443630ca0050bb74b1e72f38f8f1fb54e696902efb64508f34", 0x48}], 0x1, &(0x7f0000000640)=[@hoplimit={{0x14, 0x29, 0x34, 0x1}}, @hopopts_2292={{0x118, 0x29, 0x36, {0x3a, 0x1f, '\x00', [@pad1, @generic={0x5, 0xf4, "3cfdc6302b18d5eef81867bdf56da53fa182672a531e2c5e11596687e940cea16ef90321f6aa5981a6e3fe6d75b7f6b169d4e9c7ea5248cf85e516fc1410c556c1cb4300177f58c642bed65a0803851df3cc65e5aa87ad74a4cd61d9c832df734a9a2a122b6ea169930007575c5bd362faf055c4cb6601984ae96418cf005b5c0e6846e0a57eed850683071a3e862860d55be6e450bdc87f523e5c45b3b6d1d6a226ebf3f9b107b5f34ba63b5d2d1cd78a4d58ab213981845f0daaa349d525f10c46b66731f805dc00b8373a1a286e74b514ae5fa16274fa2d1f5cc8c9f93b82de970c255b6a16110bb6eeeafad48ea9bef3b568"}]}}}, @hopopts={{0x30, 0x29, 0x36, {0xc, 0x3, '\x00', [@hao={0xc9, 0x10, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, @jumbo={0xc2, 0x4, 0xa6f7}]}}}, @hoplimit={{0x14}}], 0x178}}], 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000480)={@private2}, 0x14) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)={0x28, 0x12, 0x101, 0x0, 0x0, {}, [@typed={0x8, 0x0, 0x0, 0x0, @ipv4=@private}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x1d, 0x0, 0x0, @binary="bbda358d"}]}]}, 0x28}}, 0x0) dup2(r2, r1) creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000180)) [ 1201.140304] netlink: 'syz-executor.4': attribute type 29 has an invalid length. [ 1201.148799] TCP: request_sock_TCP: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 1201.156991] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=9298 comm=syz-executor.3 [ 1201.161862] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.6'. [ 1201.166307] netlink: 'syz-executor.4': attribute type 29 has an invalid length. [ 1201.182978] TCP: request_sock_TCP: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 1201.187568] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=9298 comm=syz-executor.3 19:50:00 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0xfffffffffffffe6b, &(0x7f0000000000)={&(0x7f0000000080)={0x24, 0x24, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x7, 0x3ffe, 0x0, 0x0, @str='{\x88\x00'}, @typed={0x8, 0x1003, 0x0, 0x0, @u32=0x5}]}, 0x24}}, 0x0) fstatfs(r0, &(0x7f00000000c0)=""/232) 19:50:00 executing program 5: r0 = socket$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$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1e) sendmmsg$inet6(r1, &(0x7f00000029c0)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000100)="aa", 0x7fe5}], 0x1}}], 0x1, 0x0) 19:50:00 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)={0x28, 0x12, 0x101, 0x7, 0x0, {}, [@typed={0x8, 0x0, 0x0, 0x0, @ipv4=@private}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x1d, 0x0, 0x0, @binary="bbda358d"}]}]}, 0x28}}, 0x0) 19:50:00 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)={0x28, 0x12, 0x101, 0x0, 0x0, {}, [@typed={0x8, 0x0, 0x0, 0x0, @ipv4=@private}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x6, 0x1d, 0x0, 0x0, @binary="bbda"}]}]}, 0x28}}, 0x0) 19:50:00 executing program 3: r0 = openat(0xffffffffffffff9c, 0x0, 0x105142, 0x0) openat(r0, &(0x7f0000000080)='./file0\x00', 0x6a002, 0x2c) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x10089, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)}, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$packet(0x11, 0x2, 0x300) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) dup2(r1, 0xffffffffffffffff) r5 = pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000040), 0x4000, 0x0) r6 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$SG_EMULATED_HOST(r6, 0x127c, &(0x7f0000000000)) sendfile(0xffffffffffffffff, r6, 0x0, 0x0) sendfile(r6, r3, &(0x7f00000000c0)=0x5, 0xd17) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x20010, r0, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, 0x0) fallocate(r5, 0x2e, 0x6b95, 0xffff) bind$packet(r2, &(0x7f0000000240)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) setresuid(0xffffffffffffffff, 0x0, 0x0) 19:50:00 executing program 2: r0 = syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(0x0, 0x0, 0x0, 0x173000, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x100000, 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_bp={&(0x7f00000005c0), 0x5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(0xffffffffffffffff, 0x3312, 0x1f) r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0x0, 0x0) unlinkat(r1, &(0x7f0000000540)='./file0/../file0\x00', 0x200) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000000000)={@local, @multicast1}, 0xc) fsmount(0xffffffffffffffff, 0x0, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000002700)='/proc/stat\x00', 0x0, 0x0) r3 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) sendfile(r3, r2, &(0x7f0000000040)=0x3, 0x3) recvmmsg$unix(r2, 0x0, 0x0, 0x1, &(0x7f0000001c40)={0x77359400}) mount(0x0, &(0x7f00000002c0)='./file0/../file0\x00', &(0x7f0000000380)='ramfs\x00', 0x0, 0x0) mkdir(0x0, 0x180) execveat(r0, &(0x7f0000000440)='./file0\x00', &(0x7f0000000640)=[&(0x7f0000000480)='!\x00', &(0x7f00000004c0)='ramfs\x00', &(0x7f0000000500)='$):\'-)/\x00', 0x0], &(0x7f00000007c0)=[&(0x7f0000000800)='pipefs\x00', &(0x7f00000006c0)='/dev/zero\x00'], 0x1000) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='./file0/file0\x00', 0x0, 0x1000, 0x0) r4 = openat(r0, &(0x7f0000000100)='./file0/file1\x00', 0x204000, 0x143) setsockopt$inet_mreqn(r4, 0x0, 0x20, &(0x7f0000000140)={@rand_addr=0x64010100, @private=0xa010102}, 0xc) 19:50:00 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000003740)=ANY=[@ANYBLOB], 0x1c}}, 0x0) [ 1201.465817] TCP: request_sock_TCP: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 1201.481961] TCP: request_sock_TCP: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. 19:50:00 executing program 6: r0 = add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb) r1 = add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000440)={0x0, "9b55f610ffe7b9856842eb69443042b20caac33d7dda6ec6986b177fa13c2bd2c68577ea852c8bb47f31ee549b6a921e231ef07ee0f7fca620564faeeeafa440"}, 0x48, 0x0) getsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x24, &(0x7f00000004c0)={@multicast1, @broadcast}, &(0x7f0000000500)=0x8) r2 = add_key$user(&(0x7f0000000a40), &(0x7f0000000a80)={'syz', 0x1}, &(0x7f0000000300)="a3", 0x1, 0xfffffffffffffffe) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000000)=@keyring={'key_or_keyring:', r2, 0xa}) add_key$fscrypt_provisioning(&(0x7f0000000000), &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000580)=ANY=[@ANYBLOB="02000000000000000102030405060708090a0b0c0d0e0f101112131415161718191a1bc4451e1f202122232425262728292a2b32333435363723c8081953e7c5383b3a3b3c3d3e3f4000792e000000"], 0x48, r0) r3 = add_key(&(0x7f0000000640)='encrypted\x00', &(0x7f0000000680)={'syz', 0x3}, &(0x7f00000006c0)="649d931745c88b38a5f589c8fd6643b2d6da063b7585c08f8283a0b7baaa41250646e2a5dccdd1be1a137d14745175b6fadd0f66568005878b041be62e14f4c18eddaf7cc12d86f9614c7952eda32c42e11e655f3f31bab4b3d14c6affaa0bd1f4a07c460455", 0x66, r1) request_key(&(0x7f0000000400)='trusted\x00', &(0x7f0000000540)={'syz', 0x0}, &(0x7f0000000600)='$#/\x00', r3) getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, &(0x7f00000002c0)={'IDLETIMER\x00'}, &(0x7f00000003c0)=0x1e) r4 = add_key$keyring(&(0x7f00000001c0), &(0x7f0000000200)={'syz', 0x1}, 0x0, 0x0, 0x0) request_key(&(0x7f0000000080)='cifs.spnego\x00', &(0x7f00000000c0)={'syz', 0x1}, &(0x7f0000000180)='\x00', r4) add_key$fscrypt_v1(&(0x7f0000000040), &(0x7f0000000280)={'fscrypt:', @desc2}, &(0x7f0000000340)={0x0, "8d8ae0c40742eedccdeb9092920750af7a7913a6929fef07ffe03b1ce43f840bf8762b38cbc74b518586109e4aeccc9556f12f8163e65053f40526b56b4c7887", 0x1b}, 0x48, r0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 19:50:00 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)={0x28, 0x12, 0x101, 0x8, 0x0, {}, [@typed={0x8, 0x0, 0x0, 0x0, @ipv4=@private}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x1d, 0x0, 0x0, @binary="bbda358d"}]}]}, 0x28}}, 0x0) 19:50:00 executing program 5: r0 = socket$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$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1e) sendmmsg$inet6(r1, &(0x7f00000029c0)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000100)="aa", 0x10003}], 0x1}}], 0x1, 0x0) [ 1201.541533] netlink: 'syz-executor.4': attribute type 29 has an invalid length. [ 1201.543491] netlink: 'syz-executor.4': attribute type 29 has an invalid length. [ 1201.798459] TCP: request_sock_TCP: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 1201.813525] TCP: request_sock_TCP: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. 19:50:16 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)={0x28, 0x12, 0x101, 0x0, 0x0, {}, [@typed={0x8, 0x0, 0x0, 0x0, @ipv4=@private}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x6, 0x1d, 0x0, 0x0, @binary="bbda"}]}]}, 0x28}}, 0x0) 19:50:16 executing program 0: r0 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000080)='/proc/thread-self/attr/sockcreate\x00', 0x2, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000100)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x81, 0x8000}}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r1, 0xc018937d, &(0x7f0000000180)={{0x1, 0x1, 0x18, r0, {0xdd36}}, './file0/file0\x00'}) openat$null(0xffffffffffffff9c, &(0x7f00000001c0), 0x400040, 0x0) r2 = openat(0xffffffffffffffff, 0x0, 0x0, 0x3a1) lseek(r2, 0x7fff, 0xb5e46223464a3991) connect$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e24, 0xfff, @ipv4={'\x00', '\xff\xff', @remote}}, 0x1c) write$selinux_attr(r2, &(0x7f0000000040)='system_u:object_r:semanage_store_t:s0\x00', 0x26) r3 = socket$inet(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) connect$inet(r3, &(0x7f0000000140)={0x2, 0x4e21, @local}, 0x10) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)={0x28, 0x12, 0x101, 0x0, 0x0, {}, [@typed={0x8, 0x0, 0x0, 0x0, @ipv4=@private}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x1d, 0x0, 0x0, @binary="bbda358d"}]}]}, 0x28}}, 0x0) shutdown(r4, 0x0) r5 = syz_io_uring_complete(0x0) sendfile(r0, r5, &(0x7f00000000c0)=0x3, 0x62cb5221) 19:50:16 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)='ramfs\x00', 0x0, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0), 0x8aa01, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x2, 0x18, 0x9, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r0, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0xbd) mount(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x300b4e2, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8914, &(0x7f0000000140)={'lo\x00'}) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000180)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, r5}) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e24, 0x5, @private2, 0xfffffc01}, 0x1c) ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, &(0x7f0000000000)={'wlan0\x00'}) r6 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x560, 0x2000000000004}, 0x0, 0x0, 0x1004, 0x0, 0x0, 0x1, 0x0, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8914, &(0x7f0000000140)={'lo\x00'}) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x7f, 0x34, 0x1000, 0x1f}, 0x14) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000280), 0xffffffffffffffff) fchdir(r6) sendmsg$NL80211_CMD_GET_COALESCE(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000540)=ANY=[@ANYBLOB, @ANYRES16=r7, @ANYBLOB="010000000000000000007e0000000000000006c6c62559f95a2cbfc2ae9865a10092aab562f80afdde1f7f0622ff8b5320805198dff09559e03ad5c12cff166a640677872867b86530229e41872e050de48c9c17adf0628d07bdd7da648b1748b38af561358c72a070c6018f8d", @ANYRES32=0x0, @ANYBLOB="d77662fea97a101f78936bda3824eda0b9e07a10aa7916f6f1c1c20d6a55bb2c19933d79b1c2090c30a041f77749faa62ed7b64113961ef439008bd0ce9914e6cbd0998e548a7f1cc4034c7630274306d584c0fe2b58d3d514594377dd2ffc8b0ce5d88ccbb6bb9287a5a83891b88ee5aebc3a1a456475fc0b26e418a24307b5d4dc3f452cba1e8a871d3b"], 0x1c}}, 0x0) 19:50:16 executing program 3: r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x2c, 0x6, 0x2, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0xc008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r4 = dup2(r3, r2) syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000001640), 0x10018c6, &(0x7f0000000180)=ANY=[@ANYBLOB]) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) pipe2(&(0x7f00000000c0), 0x4000) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000080)={0x8, 0x0, 0x8a, 0xff, 0x4b85bf51}) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x10009ff}], 0x0, 0x0) ioctl$FIBMAP(0xffffffffffffffff, 0x1, &(0x7f0000000180)) sendfile(r5, r4, 0x0, 0x7ffffff9) 19:50:16 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)={0x28, 0x12, 0x101, 0x9, 0x0, {}, [@typed={0x8, 0x0, 0x0, 0x0, @ipv4=@private}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x1d, 0x0, 0x0, @binary="bbda358d"}]}]}, 0x28}}, 0x0) 19:50:16 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f0000000580)) unlinkat(r0, &(0x7f0000000000)='./file0\x00', 0x200) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)={0x28, 0x12, 0x101, 0x0, 0x0, {}, [@typed={0x8, 0x0, 0x0, 0x0, @ipv4=@private}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x1d, 0x0, 0x0, @binary="bbda358d"}]}]}, 0x28}}, 0x0) r2 = getuid() mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0x80, &(0x7f0000000240)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@mmap}], [{@pcr={'pcr', 0x3d, 0x24}}, {@dont_hash}, {@dont_hash}, {@fowner_lt={'fowner<', r2}}, {@uid_eq={'uid', 0x3d, 0xee01}}, {@obj_user}, {@fsmagic}]}}) 19:50:16 executing program 1: r0 = creat(0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x248e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3f}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000000100)) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24010, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000, 0x0, @perf_config_ext={0x70a0, 0x7}, 0x0, 0x10001, 0x1, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = epoll_create(0x3) r3 = signalfd(r1, &(0x7f0000000000)={[0x8]}, 0x8) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000040)={0x80000004}) dup2(r2, r1) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000180)=ANY=[@ANYBLOB="726177000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000c11ef092b356025ee6a897ab4b2e123ead12bab94eb3c757acdcfd37fd74997ef597a6d2a63f61836ea02c52456af6fd3f2570fe9dc575b0f6c6eb39f0b477cd69b08951b68ab24373f29205f7e7d76bd44dd74a373cb706dcc5691f9150d14feee1742fbd4651b2fa043820b885f029401c3d5a1309fa0fc3"], 0x48) socket$netlink(0x10, 0x3, 0x0) unshare(0x48020200) 19:50:16 executing program 5: r0 = socket$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$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1e) sendmmsg$inet6(r1, &(0x7f00000029c0)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000100)="aa", 0x3be2a}], 0x1}}], 0x1, 0x0) [ 1217.747401] TCP: request_sock_TCP: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 1217.752900] netlink: 'syz-executor.4': attribute type 29 has an invalid length. [ 1217.754060] netlink: 'syz-executor.4': attribute type 29 has an invalid length. 19:50:16 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)={0x28, 0x12, 0x101, 0xf, 0x0, {}, [@typed={0x8, 0x0, 0x0, 0x0, @ipv4=@private}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x1d, 0x0, 0x0, @binary="bbda358d"}]}]}, 0x28}}, 0x0) 19:50:16 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) sendmmsg$inet6(r1, &(0x7f00000029c0)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000100)="aa", 0x20000101}], 0x1}}], 0x1, 0x0) 19:50:16 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)={0x28, 0x12, 0x101, 0x0, 0x0, {}, [@typed={0x8, 0x0, 0x0, 0x0, @ipv4=@private}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x7, 0x1d, 0x0, 0x0, @binary="bbda35"}]}]}, 0x28}}, 0x0) 19:50:16 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r2 = dup2(r1, r0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat(r1, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x6) sendfile(r0, r3, 0x0, 0x100000001) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x50, 0xe0, 0x6, 0x9, 0x0, 0x27c67d0f, 0x22002, 0x8, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x4, @perf_bp={&(0x7f0000000040), 0x8}, 0x468, 0x1, 0x3, 0x0, 0x1000, 0xcb, 0x1f, 0x0, 0x4, 0x0, 0x2}, 0x0, 0xffffffffffffffff, r2, 0x2) truncate(&(0x7f0000000140)='./file0\x00', 0x4) [ 1217.886792] 9pnet: Insufficient options for proto=fd 19:50:16 executing program 2: r0 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x80000) sendfile(r0, 0xffffffffffffffff, &(0x7f0000000180)=0x1, 0x2) keyctl$chown(0x4, 0x0, 0xee01, 0xee00) add_key$keyring(0x0, &(0x7f0000000140)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, 0x0, &(0x7f0000000000)=@keyring={'key_or_keyring:', 0x0, 0xa}) add_key$keyring(0x0, &(0x7f0000000440)={'syz', 0x3}, 0x0, 0x0, 0x0) read(r0, &(0x7f00000001c0)=""/49, 0x31) r1 = add_key$keyring(&(0x7f0000000340), &(0x7f00000003c0)={'syz', 0x3}, 0x0, 0x0, 0x0) add_key$fscrypt_v1(&(0x7f0000000080), &(0x7f00000000c0)={'fscrypt:', @auto=[0x32, 0x34, 0x64, 0x34, 0x64, 0x39, 0x64, 0x65, 0x35, 0x65, 0x31, 0x66, 0x37, 0x63, 0x32]}, &(0x7f0000000100)={0x0, "fa92d0e52f86277257ecdf8f6de7c6cf79baebc0cfee1b3b6ea5cf82bc949509d9c4c51d4fbb35afd2494a9b857e8dcfe9f67b43ceff2f6bf1f3f7979727fe43", 0x3f}, 0x48, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r2 = add_key$keyring(&(0x7f0000000240), &(0x7f0000000080)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) add_key$fscrypt_v1(&(0x7f0000001180), &(0x7f0000001300)={'fscrypt:', @desc4}, &(0x7f0000000600)={0x0, "9efd48cf39d5722d2525343efebd8efe723aed05f0ffafa2734185fda322e061c85fc337d6a171a22ac10d831b4ecc5b3e0ece1c147db224728e0107261333ce"}, 0x48, r2) r3 = add_key$keyring(&(0x7f0000000300), &(0x7f0000000380)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) add_key$fscrypt_provisioning(&(0x7f0000000280), &(0x7f00000002c0)={'syz', 0x3}, &(0x7f0000000480)={0x1, 0x0, @a}, 0x48, r3) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, &(0x7f0000000200)='keyring\x00', &(0x7f0000000240)=@keyring={'key_or_keyring:', r2}) 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={&(0x7f0000000540)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 1217.987256] 9pnet: Insufficient options for proto=fd [ 1217.993522] TCP: request_sock_TCP: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 1218.021701] netlink: 'syz-executor.4': attribute type 29 has an invalid length. [ 1218.023578] netlink: 'syz-executor.4': attribute type 29 has an invalid length. 19:50:17 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)={0x28, 0x12, 0x101, 0xf0, 0x0, {}, [@typed={0x8, 0x0, 0x0, 0x0, @ipv4=@private}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x1d, 0x0, 0x0, @binary="bbda358d"}]}]}, 0x28}}, 0x0) 19:50:17 executing program 6: r0 = syz_open_dev$vcsn(&(0x7f0000000a40), 0x0, 0x0) ioctl$int_in(0xffffffffffffffff, 0x5452, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fsetxattr$security_ima(r0, &(0x7f0000000140), &(0x7f0000000200)=ANY=[@ANYBLOB="e6023600410008004b33fec0cefcedcc64456dc3026fc7d10d69c19cc92a89e0e8006ce92d1ea02d49bcf41c21e99e30bd00ab000400000000e849c7542c3bae5862a32c804ba33ea7ad4600"/89], 0x54, 0x1) r1 = syz_open_dev$mouse(&(0x7f00000000c0), 0x1ff, 0x2) getsockopt$WPAN_SECURITY_LEVEL(r1, 0x0, 0x2, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180), 0x180, 0x0) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) move_pages(0xffffffffffffffff, 0x6, &(0x7f0000000000)=[&(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil], &(0x7f0000000040)=[0x3ff, 0x7], &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2) connect$inet6(0xffffffffffffffff, &(0x7f0000000280)={0xa, 0x0, 0x0, @empty}, 0x1c) recvfrom$inet6(r1, &(0x7f00000002c0)=""/110, 0x6e, 0x2000, &(0x7f0000000340)={0xa, 0x4e20, 0x9, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x9}, 0x1c) r3 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1000000, 0x4010, 0xffffffffffffffff, 0x0) 19:50:17 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)={0x28, 0x12, 0x101, 0x11b, 0x0, {}, [@typed={0x8, 0x0, 0x0, 0x0, @ipv4=@private}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x1d, 0x0, 0x0, @binary="bbda358d"}]}]}, 0x28}}, 0x0) 19:50:17 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)={0x28, 0x12, 0x101, 0x0, 0x0, {}, [@typed={0x8, 0x0, 0x0, 0x0, @ipv4=@private}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x7, 0x1d, 0x0, 0x0, @binary="bbda35"}]}]}, 0x28}}, 0x0) 19:50:17 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, 0x4, 0x0, @perf_bp={&(0x7f00000000c0), 0x8}, 0x0, 0x0, 0x0, 0x4, 0x0, 0x3b}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000002c0)=ANY=[@ANYBLOB="3000000000000000000000000500000000000000b20d5f13000080487fec864b245e0f3f9be149f8d6c77220c3fcf35d29bc50e2970787aa50661508725c391553a10ac329f228a4ecdcbf1f6963052f3351f9dde59442b4b0bf27aaf14a1e025d4dbe7a1275b210fdea34bd1d74404d404bd572bd3ad148d3d5f2f48693c2fc1e4889d5501041647feb9ecddc70760d94252454f66a1a6945c364f2c7e716a9476393d5c7e50ea91bb8342355259b2a14b3855f6043ab78cf8ae36fce00"/201], 0x30}}, 0x0) set_mempolicy(0x0, &(0x7f00000000c0)=0x6c0e, 0x7fff) syz_80211_join_ibss(&(0x7f0000000040)='wlan1\x00', 0x0, 0x0, 0x0) syz_80211_inject_frame(&(0x7f00000000c0), &(0x7f0000000440)=ANY=[@ANYRESOCT], 0x2f) fork() fork() tkill(0x0, 0x0) ptrace$cont(0xffffffffffffffff, 0x0, 0x0, 0x0) fork() perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = fork() syz_80211_inject_frame(&(0x7f00000002c0)=@device_b, &(0x7f0000000180)=ANY=[@ANYBLOB="0e88de7c73c40dc0841760c5dfa53f7d770c0000c7bb69628d6e0022d40000000000000000007404d0c0074128b5ac005284d66bb4d052fde18f731bcfdfe96dd96f26a435"], 0xa) ptrace$setopts(0x4206, r0, 0x0, 0x0) syz_80211_inject_frame(&(0x7f0000000100)=@broadcast, &(0x7f0000000280)=@ctrl_frame=@cts={{}, {0x7}, @device_b}, 0xa) ptrace(0x8, r0) r1 = gettid() timer_create(0x0, &(0x7f0000000240)={0x0, 0xb, 0x4, @tid=r1}, &(0x7f0000000040)) perf_event_open(&(0x7f0000000200)={0x5, 0x80, 0x1, 0x2, 0x9, 0x54, 0x0, 0x101, 0x40882, 0x2, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, 0x1, @perf_bp={&(0x7f0000000000), 0x7}, 0x20, 0x0, 0x0, 0x3, 0x800, 0x9, 0xda3a, 0x0, 0x2}, r1, 0x8, 0xffffffffffffffff, 0x3) wait4(0x0, 0x0, 0x8, &(0x7f0000000480)) 19:50:17 executing program 6: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = openat(0xffffffffffffffff, 0x0, 0x0, 0x3a1) lseek(r1, 0x7fff, 0xb5e46223464a3991) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e24, 0x1002, @ipv4={'\x00', '\xff\xff', @remote}, 0x3}, 0x1c) r2 = openat(0xffffffffffffffff, 0x0, 0x0, 0x3a1) lseek(r2, 0x7fff, 0xb5e46223464a3991) connect$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e24, 0xfff, @ipv4={'\x00', '\xff\xff', @remote}}, 0x1c) ioctl$HCIINQUIRY(r2, 0x800448f0, &(0x7f0000000000)={0x3, 0x3, "102772", 0xff}) ioctl$sock_bt_hci(r0, 0x0, &(0x7f00000001c0)="0b88ff71788761f7222c7e09ad8054df9c92a071db23fd94f3599c84cd601fef6a45dce5a31584d44bc75ac5799dc27bbcd33193f4d79122f64b8a2e57625190929a1d229805f3c0517017aa441618ad5fd9da017aefd54450b771d94a25ea04ad467348495e969c6964ee32e59c0d4fd050a7d8e6ef21a2e7ca075401080000") fstatfs(r0, &(0x7f0000000240)=""/214) 19:50:17 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)={0x28, 0x12, 0x101, 0x300, 0x0, {}, [@typed={0x8, 0x0, 0x0, 0x0, @ipv4=@private}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x1d, 0x0, 0x0, @binary="bbda358d"}]}]}, 0x28}}, 0x0) [ 1218.445049] netlink: 'syz-executor.4': attribute type 29 has an invalid length. [ 1218.455634] netlink: 'syz-executor.4': attribute type 29 has an invalid length. 19:50:17 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)={0x28, 0x12, 0x101, 0x0, 0x0, {}, [@typed={0x8, 0x0, 0x0, 0x0, @ipv4=@private}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x7, 0x1d, 0x0, 0x0, @binary="bbda35"}]}]}, 0x28}}, 0x0) [ 1218.511303] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium 19:50:17 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, 0xffffffffffffffff) syz_mount_image$tmpfs(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000011c0)=ANY=[]) syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) fchmod(0xffffffffffffffff, 0x2) syz_io_uring_complete(0x0) lseek(0xffffffffffffffff, 0x0, 0x0) mount$cgroup(0x0, &(0x7f0000000140)='./file1\x00', &(0x7f0000000180), 0x0, &(0x7f0000001240)={[{@clone_children}, {@release_agent={'release_agent', 0x3d, './file1'}}, {@name={'name', 0x3d, '/dev/vcsa#\x00'}}, {@release_agent={'release_agent', 0x3d, './file1'}}, {@release_agent={'release_agent', 0x3d, './file1'}}, {@name}, {@name={'name', 0x3d, '/dev/ttyS3\x00'}}, {@cpuset_v2_mode}], [{@fsmagic={'fsmagic', 0x3d, 0x7}}]}) mknodat$loop(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0), 0x80, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000004700), 0xa8dc, 0x400) ioctl$BTRFS_IOC_SEND(r0, 0x40489426, &(0x7f0000004780)={{r1}, 0x0, 0x0, 0xffffffffffff3b49, 0x2, [0xb91f, 0x2, 0x4, 0x9]}) r2 = gettid() timer_create(0x0, &(0x7f0000000240)={0x0, 0xb, 0x4, @tid=r2}, &(0x7f0000000040)) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x92004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x80000000000000}, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdda}, r2, 0x4, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000040)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x80010}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 19:50:17 executing program 1: r0 = socket$inet(0xa, 0x3, 0xff) r1 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup3(r1, r0, 0x0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/bus/mdio_bus', 0x0, 0x12a) bind$inet(r2, &(0x7f0000000040)={0x2, 0x4e20, @private=0xa010101}, 0x10) 19:50:17 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)={0x28, 0x12, 0x101, 0x500, 0x0, {}, [@typed={0x8, 0x0, 0x0, 0x0, @ipv4=@private}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x1d, 0x0, 0x0, @binary="bbda358d"}]}]}, 0x28}}, 0x0) 19:50:17 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000000)=ANY=[], &(0x7f0000000040)=0x28) sendfile(0xffffffffffffffff, r0, 0x0, 0x7) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000001c0)={0x0}, &(0x7f0000000200)=0xc) socket$netlink(0x10, 0x3, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="140000002700210c00000000000000000000000097f5e00d5c8782b19814c3904e5b089c06acfc75f5cd1fcb86e71972baa7611d2a77392d1757f50574a76e4c249ae057c2ff324db74ab5d7694072ef50373294e45e137ad8b14413c218aefc5a02e18c6c10d67817f8ad1ae94c112b"], 0x14}}, 0x0) perf_event_open(0x0, r3, 0xb, 0xffffffffffffffff, 0x1) creat(&(0x7f00000000c0)='./file0\x00', 0x5e) r4 = fcntl$getown(r2, 0x9) 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, 0x7fffffff, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x9}, r4, 0xffffffffffffffff, r1, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0xffffffffffffff00, 0x39}, 0x2112, 0x0, 0x0, 0x0, 0x0, 0x20}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_score_adj\x00') writev(r5, &(0x7f0000002b80)=[{&(0x7f0000000080)='1', 0x1}], 0x1) [ 1218.708527] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1218.710506] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1218.749787] netlink: 'syz-executor.4': attribute type 29 has an invalid length. [ 1218.751120] netlink: 'syz-executor.4': attribute type 29 has an invalid length. [ 1218.838632] TCP: request_sock_TCP: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. 19:50:17 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) sendmmsg$inet6(r1, &(0x7f00000029c0)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000100)="aa", 0x7ffff000}], 0x1}}], 0x1, 0x0) 19:50:17 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)={0x20, 0x12, 0x101, 0x0, 0x0, {}, [@nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x1d, 0x0, 0x0, @binary="bbda358d"}]}]}, 0x20}}, 0x0) [ 1219.138445] TCP: request_sock_TCP: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 1219.622389] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1219.684216] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1219.691635] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1219.974112] TCP: request_sock_TCP: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. 19:50:32 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)={0x20, 0x12, 0x101, 0x0, 0x0, {}, [@nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x1d, 0x0, 0x0, @binary="bbda358d"}]}]}, 0x20}}, 0x0) 19:50:32 executing program 0: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x64100, 0x2) truncate(&(0x7f00000000c0)='./file0\x00', 0x3) truncate(&(0x7f0000001ac0)='./file0\x00', 0x0) 19:50:32 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) sendmmsg$inet6(r1, &(0x7f00000029c0)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000100)="aa", 0xfffffdef}], 0x1}}], 0x1, 0x0) 19:50:32 executing program 3: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0xc0f85403, &(0x7f0000000040)) ioctl$BTRFS_IOC_QGROUP_CREATE(r0, 0x4010942a, &(0x7f0000000300)={0x1}) ioctl$FICLONE(r0, 0x40049409, r0) io_setup(0x5, &(0x7f0000000080)) io_cancel(0x0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x3, 0x3, 0xffffffffffffffff, &(0x7f00000001c0), 0x0, 0x3}, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000200)) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000019c0)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000c40)=@updsa={0x108, 0x10, 0x1, 0x70bd2b, 0x0, {{@in=@initdev={0xac, 0x1e, 0x0, 0x0}, @in=@private, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@multicast2, 0x0, 0x32}, @in6=@private1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000}, {}, {0x0, 0x3}}, [@replay_val={0x10, 0xa, {0x70bd2b, 0x70bd2d, 0x7}}, @extra_flags={0xffffffd3, 0x18, 0x4}]}, 0x108}}, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x40001, 0x0) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r2, 0x80047210, &(0x7f0000000180)) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000380)=ANY=[@ANYBLOB="010000000100f00a0a6f5e7163be9bc10620a8897456e2103a6a90d27332738b608c7e1668fa2c5adef2d6ab16b8cbb28fe4a1485d3929827181c159efa1c496305aa3d174c7fe2998d9194e458d531e25c1c00b7c9e060c5b56e26567614e9a6ba27c0bcc75a1574c7feac4c512f5f5be55d3328508fd0090d1e2c775cec9c70e695cc3010570a34f64d3cf4d33da4ee3d95b6e15082ad656b0", @ANYRES32=r1]) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r2, {0x101}}, './file1\x00'}) symlinkat(&(0x7f0000000040)='./file1\x00', 0xffffffffffffffff, &(0x7f00000000c0)='./file1\x00') getsockopt$bt_BT_POWER(0xffffffffffffffff, 0x112, 0x9, &(0x7f0000000340), &(0x7f0000000580)=0x1) sendmsg$BATADV_CMD_SET_VLAN(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[], 0x24}, 0x1, 0x0, 0x0, 0x24000090}, 0x4044840) 19:50:32 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)={0x28, 0x12, 0x101, 0x600, 0x0, {}, [@typed={0x8, 0x0, 0x0, 0x0, @ipv4=@private}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x1d, 0x0, 0x0, @binary="bbda358d"}]}]}, 0x28}}, 0x0) 19:50:32 executing program 2: set_mempolicy(0x8000, &(0x7f00000000c0)=0x80000000, 0x8006) syz_80211_join_ibss(&(0x7f0000000040)='wlan1\x00', 0x0, 0x0, 0x0) syz_80211_inject_frame(&(0x7f00000000c0), &(0x7f0000000440)=ANY=[@ANYRESOCT], 0x2f) r0 = fork() fork() tkill(0x0, 0x0) ptrace$cont(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x40}, 0x0, 0x0, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) set_mempolicy(0x2, &(0x7f0000000100)=0x3, 0x4) kcmp(0x0, r0, 0x4, 0xffffffffffffffff, 0xffffffffffffffff) r1 = fork() syz_80211_inject_frame(&(0x7f00000002c0)=@broadcast, &(0x7f0000000380)=ANY=[@ANYBLOB="0e216f337fbbc7aff0628d7ee40080000000000000a2d400"], 0xa) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x10, r0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(0xffffffffffffffff, 0x80045300, &(0x7f0000000400)) wait4(0x0, 0x0, 0x8, &(0x7f0000000600)) syz_80211_inject_frame(&(0x7f0000000000)=@broadcast, &(0x7f0000000240)=ANY=[@ANYBLOB="c08006000802110000000802110000004c8215a04c2e7b199ec4b940e658cb4f000b01c765809a1ef3b50109008c10ec0b1000"/63], 0x30) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000180)) wait4(0x0, &(0x7f0000000080), 0x2, &(0x7f0000000540)) set_mempolicy(0x0, &(0x7f0000000140)=0xffffffff80000000, 0x6) 19:50:32 executing program 6: perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x1451c2, 0x10) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0xca0cc, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x1c8) r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x1f, 0xff, 0x7f, 0x0, 0x6, 0x80000, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x0, @perf_bp={&(0x7f0000000140), 0x9}, 0x4, 0x7, 0x5ee, 0x3, 0x5, 0xcd, 0xf3a, 0x0, 0xff, 0x0, 0xfffffffffffffff7}, 0x0, 0xe, 0xffffffffffffffff, 0x0) r5 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000000), r4) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x40, 0x2, 0x6, 0xff, 0x0, 0x0, 0x40000, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3ff, 0x2, @perf_config_ext={0x6, 0x4}, 0x210, 0xfffffffffffffffb, 0x8, 0x9, 0x2, 0x3, 0xc9, 0x0, 0x180, 0x0, 0x6}, 0x0, 0x4, 0xffffffffffffffff, 0x2) sendmsg$IEEE802154_LLSEC_DEL_DEV(r3, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x2c, r5, 0x101, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_HW_ADDR={0xc}]}, 0x2c}}, 0x0) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000000), r6) r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_STATICLISTDEF(r7, 0x0, 0x48011) pwrite64(r2, &(0x7f0000000480)="af", 0x1, 0x1000000) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000000280)={0xa, 0x4e23, 0x7, @dev={0xfe, 0x80, '\x00', 0x13}, 0x9}, 0x1c) fallocate(r1, 0x8, 0x0, 0x8000) write$P9_RAUTH(r0, &(0x7f0000000000)={0x14, 0x67, 0x2, {0x1, 0x3, 0x6}}, 0x14) 19:50:32 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) perf_event_open$cgroup(&(0x7f0000000300)={0x5, 0x80, 0x81, 0x0, 0x2c, 0x9, 0x0, 0x3, 0x50002, 0x9, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0xfff, 0x0, @perf_bp={&(0x7f00000002c0), 0xd}, 0x5804, 0x1, 0x4, 0x5, 0x3, 0x5, 0x0, 0x0, 0x6, 0x0, 0x2}, 0xffffffffffffffff, 0x5, 0xffffffffffffffff, 0x3) sendmsg$nl_generic(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="280000001200010100000000000000000000000006200000000000000c00008008001d00bbda358d"], 0x28}}, 0x0) r2 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)={0x28, 0x12, 0x101, 0x0, 0x0, {}, [@typed={0x8, 0x0, 0x0, 0x0, @ipv4=@private}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x1d, 0x0, 0x0, @binary="bbda358d"}]}]}, 0x28}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)={0x28, 0x12, 0x1, 0x0, 0x0, {}, [@typed={0x8, 0x0, 0x0, 0x0, @pid}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x1d, 0x0, 0x0, @binary="bbda358d"}]}]}, 0x28}}, 0x0) r6 = open$dir(&(0x7f0000000140)='./file0\x00', 0x101080, 0x180) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = openat(0xffffffffffffffff, 0x0, 0x0, 0x3a1) fcntl$setstatus(r4, 0x4, 0x2800) lseek(r8, 0x7fff, 0xb5e46223464a3991) connect$inet6(r8, &(0x7f00000000c0)={0xa, 0x4e24, 0xfff, @ipv4={'\x00', '\xff\xff', @remote}}, 0x1c) open_tree(r8, &(0x7f0000000380)='./file0\x00', 0x81001) sendmsg$nl_generic(r7, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="00000008000000000000000c00097a15fb1d00bbda358d00"/40], 0x28}}, 0x0) ppoll(&(0x7f0000000180)=[{r1}, {r0, 0x9008}, {r2, 0x1000}, {r3, 0x400}, {r4, 0x4}, {r0, 0x100}, {r5, 0x2100}, {r6, 0x401}, {r7, 0x2002}], 0x9, &(0x7f0000000200), &(0x7f0000000280)={[0x3]}, 0x8) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000270000004f801", 0x17}, {0x0, 0x0, 0x10001}], 0x0, &(0x7f0000000080)={[{@fat=@nfs}]}) [ 1233.835582] TCP: request_sock_TCP: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 1233.876142] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1233.993742] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1234.000684] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1234.677037] TCP: request_sock_TCP: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 1234.990145] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1235.025803] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1235.033263] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium 19:50:49 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_RELOAD_REGDB(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r2, 0x1}, 0x14}}, 0x0) r3 = fork() r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000200)={{0x1, 0x1, 0x18, r4, {0x80000000}}, './file0\x00'}) sendmsg$NL80211_CMD_SET_STATION(r6, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000380)={&(0x7f00000004c0)={0x10f8, r2, 0x300, 0x70bd2d, 0x25dfdbfd, {{}, {@void, @void}}, [@NL80211_ATTR_STA_LISTEN_INTERVAL={0x6, 0x12, 0x4}, @NL80211_ATTR_STA_PLINK_ACTION={0x5, 0x19, 0x2}, @NL80211_ATTR_STA_PLINK_ACTION={0x5, 0x19, 0x1}, @NL80211_ATTR_AIRTIME_WEIGHT={0x6, 0x112, 0x4d7}, @NL80211_ATTR_STA_FLAGS={0x18, 0x11, 0x0, 0x1, [@NL80211_STA_FLAG_TDLS_PEER={0x4}, @NL80211_STA_FLAG_AUTHORIZED={0x4}, @NL80211_STA_FLAG_AUTHORIZED={0x4}, @NL80211_STA_FLAG_AUTHORIZED={0x4}, @NL80211_STA_FLAG_WME={0x4}]}, @NL80211_ATTR_STA_SUPPORTED_OPER_CLASSES={0x9f, 0xbe, "56a097cebd9a293a45e5aeeca94a022b768a5705f32c749703a6f39df4f3b94cb04a1869c31c78d90094d4d5c2994d4abf036cea63091348acb6926bb7368e561505ef4916afb4be245455aaa3a5dc1a8938ddc70383a9404fdaf9e8f31b4faded745a5d8128dee23562f6881f33bf1cbcba3f502525e5dbe33d6932f8a3f768215d624cba83544b586d9b567b2c824c7e45b0c0aaa315a905238d"}, @NL80211_ATTR_STA_CAPABILITY={0x6, 0xab, 0xa18}, @NL80211_ATTR_STA_EXT_CAPABILITY={0x1004, 0xac, "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0x10f8}, 0x1, 0x0, 0x0, 0xc040}, 0x40000) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000340)={0x2c, r5, 0x5, 0x0, 0x0, {{0x2}, {@val={0x8, 0x3, r7}, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x97b}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x4}]]}, 0x2c}}, 0x0) sendmsg$NL80211_CMD_SET_POWER_SAVE(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x54, r2, 0x8, 0x70bd2b, 0xdaf, {{}, {@val={0x8, 0x3, r7}, @void}}, [@NL80211_ATTR_PS_STATE={0x8, 0x5d, 0x1}, @NL80211_ATTR_PS_STATE={0x8}, @NL80211_ATTR_PS_STATE={0x8, 0x5d, 0x1}, @NL80211_ATTR_PS_STATE={0x8}, @NL80211_ATTR_PS_STATE={0x8}, @NL80211_ATTR_PS_STATE={0x8, 0x5d, 0x1}, @NL80211_ATTR_PS_STATE={0x8, 0x5d, 0x1}]}, 0x54}, 0x1, 0x0, 0x0, 0x200000c0}, 0x4c000) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0xff, 0x0, 0x80, 0x8, 0x0, 0x8, 0x51000, 0xd, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x2, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x4, 0x0, @perf_config_ext={0x86, 0x7}, 0xc048, 0x10001, 0x4, 0x4, 0x5, 0x3ef, 0x100, 0x0, 0x8001, 0x0, 0x7}, r3, 0x4, r0, 0xb) 19:50:49 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)={0x20, 0x12, 0x101, 0x0, 0x0, {}, [@nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x1d, 0x0, 0x0, @binary="bbda358d"}]}]}, 0x20}}, 0x0) 19:50:49 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x8}, 0x11010, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4000, 0x0, 0x0, 0x3) mlock2(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0) mbind(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2, &(0x7f0000000100)=0x1, 0x7f, 0x2) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r0, 0xc0189378, &(0x7f0000000180)={{0x1, 0x1, 0x18, r0, {r0}}, './file0\x00'}) setsockopt$sock_int(r2, 0x1, 0x7, &(0x7f0000000200)=0x33e0, 0xe) setsockopt$inet6_tcp_int(r1, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r1, &(0x7f00000001c0)={0xa, 0x5e20, 0xfffffffe, @loopback, 0xfffffffd}, 0x1c) socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'lo\x00'}) mremap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1000, 0x4, &(0x7f0000ffd000/0x1000)=nil) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendfile(r1, r0, 0x0, 0x9bbb) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x17) getdents64(0xffffffffffffffff, 0x0, 0x0) getdents64(r0, &(0x7f0000000880)=""/4096, 0x1000) 19:50:49 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) sendmmsg$inet6(r1, &(0x7f00000029c0)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000100)="aa", 0x1}], 0x2}}], 0x1, 0x0) 19:50:49 executing program 3: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x3a75, &(0x7f0000000080)={0x0, 0x4}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) r5 = dup2(0xffffffffffffffff, r0) ioctl$sock_inet6_SIOCDIFADDR(r5, 0x8936, &(0x7f0000000040)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x40}) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, r4, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, {0x0, r6}}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) r7 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) syz_io_uring_submit(r7, r3, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0, 0x0, 0x4}, 0x80000001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) 19:50:49 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) io_uring_enter(0xffffffffffffffff, 0x4eae, 0x0, 0x0, 0x0, 0x0) openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vcsa(0x0, 0xa8dc, 0x400) r1 = add_key$fscrypt_v1(&(0x7f0000000180), &(0x7f00000001c0)={'fscrypt:', @desc4}, &(0x7f0000000200)={0x0, "f038779de021f8c8c974dd89170cf2579d1fa459ba726003d07140eeb342b87ae631f7a548867a29f29fd1637ddac658a709b49b093393d0e1c7391515c7ab7c"}, 0x48, 0xfffffffffffffffe) keyctl$chown(0x4, r1, 0xee01, 0xee00) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r2, 0x0) r3 = add_key$fscrypt_v1(&(0x7f0000000180), &(0x7f00000001c0)={'fscrypt:', @desc4}, &(0x7f0000000200)={0x0, "f038779de021f8c8c974dd89170cf2579d1fa459ba726003d07140eeb342b87ae631f7a548867a29f29fd1637ddac658a709b49b093393d0e1c7391515c7ab7c"}, 0x48, 0xfffffffffffffffe) keyctl$chown(0x4, r3, 0xee01, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(r0, 0xc0189377, 0x0) syz_io_uring_setup(0x0, &(0x7f0000000240)={0x0, 0x0, 0x8, 0x0, 0x235}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x0, &(0x7f00000001c0)) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0xca0cc, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f00000004c0)) 19:50:49 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=ANY=[@ANYBLOB="90000000120000040000000000000000000000000800000000000000628f2c6778866c702c16fd2f070000000000dfff307293e829649033c7cc11f3bdabc524e8b8f4d637043c316afe2cc302218fc9ff0100000000000003ba14530a5a78edecd22bde1ccd2d137d65a692eda44bc61f000000000000000000020000000000000000000009b4f947dcc7f87cae9f176b7ff7e6f2e0158dfd5c405a65c7a5c5cf"], 0x90}}, 0x0) preadv(r0, &(0x7f0000000080), 0x1, 0x3, 0x81) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000100)=ANY=[], 0xfdef) r2 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, &(0x7f0000000080)) fallocate(r2, 0x10, 0x2103, 0xfdef) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000000)={@local, 0x34}) 19:50:49 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)={0x28, 0x12, 0x101, 0x700, 0x0, {}, [@typed={0x8, 0x0, 0x0, 0x0, @ipv4=@private}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x1d, 0x0, 0x0, @binary="bbda358d"}]}]}, 0x28}}, 0x0) 19:50:49 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)={0x28, 0x12, 0x101, 0x0, 0x0, {}, [@typed={0x8, 0x0, 0x0, 0x0, @ipv4=@private}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x1d, 0x0, 0x0, @binary="bbda358d"}]}]}, 0x28}}, 0x0) (fail_nth: 1) [ 1250.185165] TCP: request_sock_TCP: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 1250.199289] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 19:50:49 executing program 5: r0 = socket$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$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1e) sendmmsg$inet6(r1, &(0x7f00000029c0)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000100)="aa", 0x1}], 0x3}}], 0x1, 0x0) [ 1250.263417] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 19:50:49 executing program 1: memfd_create(&(0x7f0000000080)='\xbf4\xa3\xb7\x99\x04\xfb\xce\x98\xc1\x83\xf5\x89juz\xd9\xb6\xca\x99\xdb\xd4\v\x1b\"\xb4\xd8\xff\xa4\f}\xaa\xddP8\x81\xec\xc8\x80wP\xc9b\xa3\x8f\xe1\xedfA\xf3G\xf5\xac\x8c\xed\xdd \xe8m\x11\xe4\xe5\xc7\xa4\xc5\nv\xbb\xa3\xb3\x0f\x12y\"\x8dJ\x06\xa4\x97\xd5\x16\x11\t\xb0w\x8d\x178\r\x17\x9f0\xa7', 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000140), 0x82400, 0x0) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)={0x28, 0x12, 0x101, 0x0, 0x0, {}, [@typed={0x8, 0x0, 0x0, 0x0, @ipv4=@private}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x1d, 0x0, 0x0, @binary="bbda358d"}]}]}, 0x28}}, 0x0) syz_open_dev$vcsa(&(0x7f0000000000), 0x2, 0x20041) 19:50:49 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)={0x28, 0x12, 0x101, 0x900, 0x0, {}, [@typed={0x8, 0x0, 0x0, 0x0, @ipv4=@private}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x1d, 0x0, 0x0, @binary="bbda358d"}]}]}, 0x28}}, 0x0) 19:50:49 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)='ramfs\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x3035, 0x0) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpgid(0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x9}}, './cgroup/cgroup.procs\x00'}) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) dup(r2) perf_event_open(&(0x7f0000000140)={0x4, 0x80, 0x2, 0xfb, 0x5, 0x3, 0x0, 0x7, 0x490, 0x5, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x200, 0x9}, 0x40000, 0x9, 0x101, 0x7, 0xf19, 0x517, 0x7, 0x0, 0x7, 0x0, 0x7}, r1, 0xffffffffffffffff, r2, 0x9) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) io_setup(0x5, &(0x7f0000000080)=0x0) fcntl$setstatus(r3, 0x4, 0x44400) io_submit(r4, 0x1, &(0x7f00000008c0)=[&(0x7f0000000200)={0x0, 0x0, 0x8, 0x1, 0x0, r3, 0x0, 0x4000}]) clone3(&(0x7f0000000ac0)={0x134064500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r5 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x46) mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x12, r5, 0x10000000) ioctl$NS_GET_PARENT(r3, 0xb702, 0x0) 19:50:49 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(0xffffffffffffffff, 0xc08c5336, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, 0x0) ioctl$CDROM_GET_CAPABILITY(0xffffffffffffffff, 0x5331) dup3(r0, r1, 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, 0x88}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$sndseq(0xffffffffffffff9c, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r2, 0xc0a85320, &(0x7f0000000100)={0x1000, 0x46, 0x0, 0x0, 0x80000000}) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) [ 1250.372439] FAULT_INJECTION: forcing a failure. [ 1250.372439] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1250.373958] CPU: 1 PID: 9514 Comm: syz-executor.4 Not tainted 5.10.200 #1 [ 1250.374784] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1250.375893] Call Trace: [ 1250.376223] dump_stack+0x107/0x167 [ 1250.376666] should_fail.cold+0x5/0xa [ 1250.377139] _copy_from_user+0x2e/0x1b0 [ 1250.377625] __copy_msghdr_from_user+0x91/0x4b0 [ 1250.378187] ? __ia32_sys_shutdown+0x80/0x80 [ 1250.378718] ? perf_trace_lock+0xac/0x490 [ 1250.379227] ? __lock_acquire+0xbb1/0x5b00 [ 1250.379750] sendmsg_copy_msghdr+0xa1/0x160 [ 1250.380269] ? do_recvmmsg+0x6d0/0x6d0 [ 1250.380763] ? perf_trace_lock+0xac/0x490 [ 1250.381281] ? SOFTIRQ_verbose+0x10/0x10 [ 1250.381796] ? __lockdep_reset_lock+0x180/0x180 [ 1250.382383] ? perf_trace_lock+0xac/0x490 [ 1250.382906] ? SOFTIRQ_verbose+0x10/0x10 [ 1250.383436] ___sys_sendmsg+0xc6/0x170 [ 1250.383933] ? sendmsg_copy_msghdr+0x160/0x160 [ 1250.384517] ? __fget_files+0x26d/0x4c0 [ 1250.385017] ? lock_downgrade+0x6d0/0x6d0 [ 1250.385547] ? find_held_lock+0x2c/0x110 [ 1250.386076] ? __fget_files+0x296/0x4c0 [ 1250.386593] ? __fget_light+0xea/0x290 [ 1250.387106] __sys_sendmsg+0xe5/0x1b0 [ 1250.387592] ? __sys_sendmsg_sock+0x40/0x40 [ 1250.388148] ? rcu_read_lock_any_held+0x75/0xa0 [ 1250.388751] ? fput_many+0x2f/0x1a0 [ 1250.389216] ? ksys_write+0x1a9/0x260 [ 1250.389703] ? __ia32_sys_read+0xb0/0xb0 [ 1250.390234] do_syscall_64+0x33/0x40 [ 1250.390711] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1250.391388] RIP: 0033:0x7f712c72fb19 [ 1250.391867] 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 [ 1250.394216] RSP: 002b:00007f7129ca5188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1250.395192] RAX: ffffffffffffffda RBX: 00007f712c842f60 RCX: 00007f712c72fb19 [ 1250.396098] RDX: 0000000000000000 RSI: 0000000020000100 RDI: 0000000000000004 [ 1250.397005] RBP: 00007f7129ca51d0 R08: 0000000000000000 R09: 0000000000000000 [ 1250.397922] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1250.398839] R13: 00007ffdd6c8aa3f R14: 00007f7129ca5300 R15: 0000000000022000 19:50:49 executing program 2: preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x6, 0x0) r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, 0x0, 0x105142, 0x0) fallocate(r2, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) faccessat2(0xffffffffffffffff, 0x0, 0x0, 0x0) renameat2(r3, 0x0, r0, &(0x7f00000000c0)='./file1\x00', 0x9) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140), 0x1}, 0x1000, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x9, 0xffffffffffffffff, 0x0) unlink(0x0) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x3, &(0x7f0000001340)=[{0x0}, {0x0}, {&(0x7f0000001240)}], 0x10058, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x4840, 0x2d) sendfile(r1, r4, 0x0, 0x100000001) [ 1250.452085] TCP: request_sock_TCP: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. 19:50:49 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) sendmmsg$inet6(r1, &(0x7f00000029c0)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000100)="aa", 0x1}], 0x7}}], 0x1, 0x0) [ 1250.602067] TCP: request_sock_TCP: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 1250.627279] TCP: request_sock_TCP: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. 19:51:05 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)={0x28, 0x12, 0x101, 0x0, 0x0, {}, [@typed={0x8, 0x0, 0x0, 0x0, @ipv4=@private}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x1d, 0x0, 0x0, @binary="bbda358d"}]}]}, 0x28}}, 0x0) (fail_nth: 2) 19:51:05 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$P9_RUNLINKAT(r0, &(0x7f0000000040)={0x7}, 0x7) r1 = openat(0xffffffffffffff9c, &(0x7f0000000480)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000000)={0x8020}) syz_io_uring_setup(0x1e64, &(0x7f0000000780), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r4}, 0x0) syz_io_uring_submit(r2, r3, &(0x7f00000001c0)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x1) r5 = syz_io_uring_complete(r2) r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)={0x28, 0x12, 0x101, 0x0, 0x0, {}, [@typed={0x8, 0x0, 0x0, 0x0, @ipv4=@private}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x1d, 0x0, 0x0, @binary="bbda358d"}]}]}, 0x28}}, 0x0) sendmsg$nl_generic(r6, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000100)={&(0x7f00000004c0)={0x264, 0x1d, 0x20, 0x70bd28, 0x25dfdbfd, {0x2}, [@typed={0x8, 0x8c, 0x0, 0x0, @ipv4=@loopback}, @typed={0xc, 0x5d, 0x0, 0x0, @u64}, @generic="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", @nested={0x136, 0x90, 0x0, 0x1, [@typed={0x8, 0x17, 0x0, 0x0, @uid=0xffffffffffffffff}, @typed={0x8, 0x43, 0x0, 0x0, @str='/[&\x00'}, @typed={0xe, 0x2d, 0x0, 0x0, @str='/dev/full\x00'}, @typed={0x8, 0x24, 0x0, 0x0, @pid=0xffffffffffffffff}, @generic="d27b664f2158521834800d5b549a727412636d7c8b068670b6507e83bfe61c9332b4d7783d7635a594eeb35978c20dabbc28121011ecaef6fcdc9f892551d47c0393c9dfbcd01da60bcce7a8a863bc5102dad3b32c43710d0143b4cf4e081ddccf96b42aa0990fdb28a53d083e111f60b132fe82a36a4d6c", @generic="2c581af2dfa72b1aacc878294e0261a17e9de0b9491f63c6abd2c94440dd5986040e3d91877380c0fa04215de1f1f94f4c2a2fa322b4c286e14afd80649a4206488ce5ab8c1dffcc3cd8589afbe8642b1583a89b11a18585a6f9350e54bd7c1fe53f828856d493ea2802f6a3ba12a6eda56a18bf3513ba0cb9df9c92c2b9324fdb24", @typed={0x8, 0x3f, 0x0, 0x0, @fd=r5}, @typed={0x8, 0x13, 0x0, 0x0, @ipv4=@local}]}, @typed={0x8, 0x64, 0x0, 0x0, @pid}]}, 0x264}, 0x1, 0x0, 0x0, 0x10}, 0x20001041) fallocate(r0, 0x20, 0x0, 0x8000) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000080)={0x80000000, 0x120ca445, 0x200, 0xf65c, 0x1}) 19:51:05 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, 0xfff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x1, 0x2, 0x0) clock_gettime(0x0, 0x0) r1 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000180), 0x0) ioctl$BTRFS_IOC_WAIT_SYNC(r1, 0x40089416, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fadvise64(r2, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r2, 0xc0189376, &(0x7f00000000c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x8}}, './file0\x00'}) clock_gettime(0x2, &(0x7f0000000200)) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x4e230000) fcntl$F_GET_FILE_RW_HINT(0xffffffffffffffff, 0x40d, &(0x7f0000000080)) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r3, 0xc400941d, &(0x7f0000000240)={0x0, 0x9, 0x445}) 19:51:05 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f0000000140)={0x0, {}, 0x0, {}, 0x2, 0x1, 0x99, 0x0, "4fa2f8201eed6e520c32342a227989f18a88ab65ba52c23a441d66f462f1df77bc777d160562da8c50431f812b4f36c6ed27b00215909d75417aa68c9029c5fd", "176764fe8c2ff71a1633d53dafbecd823af97cf5831be9a6fed5449e9f77dd92"}) r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000000)={'wlan0\x00'}) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000340)={0x2c, r3, 0x5, 0x0, 0x0, {{0x2}, {@val={0x8, 0x3, r4}, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x97b}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x4}]]}, 0x2c}}, 0x0) sendmsg$NL80211_CMD_SET_NOACK_MAP(r1, &(0x7f0000000540)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000500)={&(0x7f00000004c0)={0x3c, r3, 0x300, 0x70bd25, 0x25dfdbfb, {{}, {@void, @void}}, [@NL80211_ATTR_NOACK_MAP={0x6, 0x95, 0x9}, @NL80211_ATTR_NOACK_MAP={0x6, 0x95, 0x85d8}, @NL80211_ATTR_NOACK_MAP={0x6, 0x95, 0x1f}, @NL80211_ATTR_NOACK_MAP={0x6, 0x95, 0xf856}, @NL80211_ATTR_NOACK_MAP={0x6, 0x95, 0x4}]}, 0x3c}, 0x1, 0x0, 0x0, 0x10}, 0x20040044) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000800)={{{@in=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6}}, &(0x7f00000000c0)=0xe8) getresgid(&(0x7f0000000240)=0x0, &(0x7f0000000280), 0x0) fchown(r0, 0x0, r6) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r1, &(0x7f00000007c0)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000780)={&(0x7f0000000640)={0x114, 0x0, 0x4, 0x70bd29, 0x25dfdbfb, {}, [@HEADER={0x68, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_bridge\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip_vti0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netdevsim0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vxcan1\x00'}]}, @HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvlan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}]}, @HEADER={0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}]}]}, 0x114}, 0x1, 0x0, 0x0, 0x1}, 0x21) getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f00000000c0), &(0x7f0000000180)) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="64656c616c6c6f632c00f7e43424dc07b92a1248daeea1d83a310eeacfd1a6b721e3d1e47fe1dedf24de5d1c0ac2a24cf4112a2ca025575dba7bdaa381bbecb909b7c5d67d95a0ee68fd87453f8bb6513b878f2029495b7af65df4ccb67e13fc30a1485523deb3697ed3184ad36e5e1ccbbf61f88e2b9d89c236eebf03827ca35ba0df618ae29643d1725f2be4830a6d06aa8939b84020a421c3497dc305277b"]) 19:51:05 executing program 6: syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) syz_io_uring_setup(0x8, &(0x7f0000000180), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffb000/0x5000)=nil, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="240000001000010000000000000096000000000005000000ff7f000000000000040014"], 0x24}}, 0x0) r1 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010300)="53595a4b414c4c45522020080000e680325132510000e680325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000ace670325132510000e670325103000000000041660069006c00650031000f00100000ffffffffffffffffffff0000ffffffff46494c45312020202020202000ace670325132510000e670325107", 0x9b, 0x600}], 0x0, &(0x7f0000000080)=ANY=[]) io_setup(0x5, &(0x7f0000000000)=0x0) io_submit(r2, 0x1, &(0x7f0000000800)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000340)="d0", 0x1, 0x8000}]) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) openat(r1, &(0x7f00000000c0)='./file2\x00', 0x8040, 0x0) inotify_init1(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4150, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, &(0x7f00000001c0)={0x3fc}, 0x0, 0x0, 0x0) bind$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x19, 0x0, 0x1, 0x71, 0x6, @broadcast}, 0x14) 19:51:05 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) sendmmsg$inet6(r1, &(0x7f00000029c0)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000100)="aa", 0x1}], 0x8}}], 0x1, 0x0) 19:51:05 executing program 0: unlinkat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x0) r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x3a1) lseek(r0, 0x7fff, 0xb5e46223464a3991) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e24, 0xfff, @ipv4={'\x00', '\xff\xff', @remote}}, 0x1c) mkdirat(r0, &(0x7f0000000080)='./file2\x00', 0x36) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x86) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_tables_matches\x00') getsockname(0xffffffffffffffff, &(0x7f0000000240)=@hci, 0x0) stat(&(0x7f00000014c0)='./file2/file0\x00', &(0x7f0000001500)) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xffffffff810013a0}, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000001480)={&(0x7f0000000180)=@llc={0x1a, 0x302, 0x8, 0x90, 0x20, 0x1, @multicast}, 0x80, &(0x7f0000001340)=[{&(0x7f00000002c0)="55b9d41197de1d949525dbc064bf81d66efc21e3b61bb6b3d727790fb824363250a12a10a4d8a7e48a8fca07f552ee028775ef2b9ec6a19b29b20a8cf55666e5e69e83ff39ac821ba88cd88a95089f4f9a6a2bbe62a1023bda31ecb2bbdee466b4", 0x61}, {&(0x7f0000000200)="bb848e83f00227", 0x7}, {&(0x7f0000000340)="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", 0x1000}], 0x3, &(0x7f0000001380)=[{0xc8, 0x3a, 0x0, "8e7ebe555c270e822b3b6f12577c0efe98d12d172073081fd1eb67db4c4b54d25c38c28dcd02a36c622dca46a724014b838fabd2a7f6978cc1f8c1415b54387c8ff51b86e16144718f368370435cba13925b96dcd213348bd697eedcedefb61654c7f0a3c3b12855dff9f8d1a05dcd22f6879922cd5afe3fc2ca65fbcdf8184b25cec2292b00d8c2a230816d4064e5d1c8c555f34a9aa08b0fc37ec7f93b18b3ae2de4c8b309260e264b9fce666969169f"}], 0xc8}, 0x4048084) 19:51:05 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)={0x28, 0x12, 0x101, 0xec0, 0x0, {}, [@typed={0x8, 0x0, 0x0, 0x0, @ipv4=@private}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x1d, 0x0, 0x0, @binary="bbda358d"}]}]}, 0x28}}, 0x0) [ 1266.202834] TCP: request_sock_TCP: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 1266.209208] TCP: request_sock_TCP: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 1266.231677] FAULT_INJECTION: forcing a failure. [ 1266.231677] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1266.233589] CPU: 0 PID: 9556 Comm: syz-executor.4 Not tainted 5.10.200 #1 [ 1266.234681] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1266.235995] Call Trace: [ 1266.236420] dump_stack+0x107/0x167 [ 1266.237012] should_fail.cold+0x5/0xa [ 1266.237619] _copy_from_user+0x2e/0x1b0 [ 1266.238247] iovec_from_user+0x141/0x400 [ 1266.238896] __import_iovec+0x67/0x590 [ 1266.239516] ? __ia32_sys_shutdown+0x80/0x80 [ 1266.240224] import_iovec+0x83/0xb0 [ 1266.240820] sendmsg_copy_msghdr+0x131/0x160 [ 1266.241511] ? do_recvmmsg+0x6d0/0x6d0 [ 1266.242116] ? perf_trace_lock+0x2bd/0x490 [ 1266.242804] ? __lockdep_reset_lock+0x180/0x180 [ 1266.243580] ___sys_sendmsg+0xc6/0x170 [ 1266.244200] ? sendmsg_copy_msghdr+0x160/0x160 [ 1266.244929] ? __fget_files+0x26d/0x4c0 [ 1266.245567] ? lock_downgrade+0x6d0/0x6d0 [ 1266.246227] ? find_held_lock+0x2c/0x110 [ 1266.246890] ? __fget_files+0x296/0x4c0 [ 1266.247558] ? __fget_light+0xea/0x290 [ 1266.248190] __sys_sendmsg+0xe5/0x1b0 [ 1266.248801] ? __sys_sendmsg_sock+0x40/0x40 [ 1266.249486] ? rcu_read_lock_any_held+0x75/0xa0 [ 1266.250295] ? fput_many+0x2f/0x1a0 [ 1266.250863] ? ksys_write+0x1a9/0x260 [ 1266.251503] do_syscall_64+0x33/0x40 [ 1266.252098] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1266.252900] RIP: 0033:0x7f712c72fb19 [ 1266.253491] 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 [ 1266.254635] device wlan1 entered promiscuous mode [ 1266.256388] RSP: 002b:00007f7129ca5188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1266.256408] RAX: ffffffffffffffda RBX: 00007f712c842f60 RCX: 00007f712c72fb19 [ 1266.256417] RDX: 0000000000000000 RSI: 0000000020000100 RDI: 0000000000000004 [ 1266.256427] RBP: 00007f7129ca51d0 R08: 0000000000000000 R09: 0000000000000000 [ 1266.256438] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1266.256448] R13: 00007ffdd6c8aa3f R14: 00007f7129ca5300 R15: 0000000000022000 19:51:05 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) sendmmsg$inet6(r1, &(0x7f00000029c0)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000100)="aa", 0x1}], 0xa}}], 0x1, 0x0) [ 1266.338670] FAT-fs (loop6): Unrecognized mount option "€" or missing value 19:51:05 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)={0x28, 0x12, 0x101, 0x0, 0x0, {}, [@typed={0x8, 0x0, 0x0, 0x0, @ipv4=@private}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x1d, 0x0, 0x0, @binary="bbda358d"}]}]}, 0x28}}, 0x0) (fail_nth: 3) 19:51:05 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)={0x28, 0x12, 0x101, 0xf00, 0x0, {}, [@typed={0x8, 0x0, 0x0, 0x0, @ipv4=@private}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x1d, 0x0, 0x0, @binary="bbda358d"}]}]}, 0x28}}, 0x0) 19:51:05 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)={0x28, 0x12, 0x101, 0x0, 0x0, {}, [@typed={0x8, 0x0, 0x0, 0x0, @ipv4=@private}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x1d, 0x0, 0x0, @binary="bbda358d"}]}]}, 0x28}}, 0x0) sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x60, 0x0, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [@TIPC_NLA_NET={0x4c, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x3b}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0xffffffffffffffff}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x47}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1ff}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x8000}, @TIPC_NLA_NET_ADDR={0x8}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x4}]}]}, 0x60}, 0x1, 0x0, 0x0, 0x80}, 0x80) sendmsg$NL80211_CMD_START_AP(r2, &(0x7f0000000140)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)={0x1f4, r1, 0x2, 0x70bd25, 0x25dfdbfc, {{}, {@void, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}], @beacon=[@NL80211_ATTR_PROBE_RESP={0x101, 0x91, "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"}, @NL80211_ATTR_IE_ASSOC_RESP={0xa2, 0x80, [@mesh_id={0x72, 0x6}, @random_vendor={0xdd, 0x84, "098dfaeb7a550ef4bb92043545b13d4dcf91a2fcdf85dd884352bd43a093943bbcd6de32027cbcb6e04e9ae1647a2ae8e423e284fe1e93baadaf821a142012473891706262450f879231b40050865642ec865e74d5b362f91e8a85990f93bf29916a0ba38c8dda4374b79b665222125bfa4015f9b28dba56998f6dff443eb777a7345a7a"}, @ssid={0x0, 0x6, @default_ap_ssid}, @gcr_ga={0xbd, 0x6, @broadcast}]}, @NL80211_ATTR_IE={0x1b, 0x2a, [@mesh_id={0x72, 0x6}, @ext_channel_switch={0x3c, 0x4, {0x0, 0x9, 0xef, 0x9}}, @channel_switch={0x25, 0x3, {0x0, 0xb8, 0x9}}, @ibss={0x6, 0x2, 0x4}]}], @NL80211_ATTR_DTIM_PERIOD={0x8, 0xd, 0x8001}, @NL80211_ATTR_PBSS={0x4}, @NL80211_ATTR_SMPS_MODE={0x5, 0xd5, 0x1}]}, 0x1f4}}, 0x4001) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000180)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="d4dcc77646f24dde5800000018b2e6b0c0259be6e79fa2000000009f2ed8d3c78fd4", @ANYRES32=r3, @ANYBLOB="0c00990000000000000000001400040076657468305f766c616e0000000000000800050006000000"], 0x44}, 0x1, 0x0, 0x0, 0x84}, 0x4084) 19:51:05 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000340)={0x2c, r2, 0x5, 0x0, 0x0, {{0x2}, {@val={0x8, 0x3, r3}, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x97b}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x4}]]}, 0x2c}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)={0x28, 0x12, 0x101, 0x0, 0x0, {}, [@typed={0x8, 0x0, 0x0, 0x0, @ipv4=@private}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x1d, 0x0, 0x0, @binary="bbda358d"}]}]}, 0x28}}, 0x0) sendmsg$NL80211_CMD_FRAME_WAIT_CANCEL(r4, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x68, r2, 0x100, 0x70bd27, 0x25dfdbfd, {{}, {@void, @void}}, [@NL80211_ATTR_COOKIE={0xc, 0x58, 0x1a}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x2f}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x13}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x18}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x1e}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x1d}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x56}]}, 0x68}, 0x1, 0x0, 0x0, 0x800}, 0x80) sendmsg$NL80211_CMD_SET_WIPHY(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x18, r2, 0x4, 0x70bd26, 0x25dfdbfd, {}, [@NL80211_ATTR_WIPHY_DYN_ACK={0x4}]}, 0x18}, 0x1, 0x0, 0x0, 0x20000084}, 0x40080) fcntl$setlease(r0, 0x400, 0x1) fcntl$getflags(r0, 0x401) [ 1266.472234] TCP: request_sock_TCP: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. 19:51:05 executing program 2: r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) socketpair(0xb, 0x80000, 0x7, &(0x7f0000000140)={0xffffffffffffffff}) r2 = accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000000340)) io_uring_register$IORING_REGISTER_FILES_UPDATE(0xffffffffffffffff, 0x6, &(0x7f00000003c0)={0x3, 0x0, &(0x7f0000000380)=[0xffffffffffffffff, r0, 0xffffffffffffffff, r1, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, 0x9) 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}, 0x804, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_usb_connect$cdc_ecm(0x3, 0x50, &(0x7f0000000000)=ANY=[@ANYBLOB="12010002020000082505a1a440000102030109023e000101c1e015090400fb0321550d24ff0000cb0351775d8bc25e8409017d09050302"], &(0x7f0000000240)={0x0, 0xfffffffffffffffd, 0x5, &(0x7f0000000080)={0x5, 0xf, 0x5}, 0x1, [{0x2, &(0x7f0000000180)=ANY=[@ANYBLOB="b0e220ef8753376dcdbc0203"]}]}) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) sendmsg$nl_generic(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="240000001d00210c00000000000000000a00000005000000000000200900010000000000"], 0x24}}, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x4040, 0x42) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 1266.497004] TCP: request_sock_TCP: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 1266.501723] FAULT_INJECTION: forcing a failure. [ 1266.501723] name failslab, interval 1, probability 0, space 0, times 0 [ 1266.504245] CPU: 1 PID: 9578 Comm: syz-executor.4 Not tainted 5.10.200 #1 [ 1266.505811] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1266.507513] Call Trace: [ 1266.508055] dump_stack+0x107/0x167 [ 1266.508800] should_fail.cold+0x5/0xa [ 1266.509574] ? __alloc_skb+0x6d/0x5b0 [ 1266.510348] should_failslab+0x5/0x20 [ 1266.511122] kmem_cache_alloc_node+0x55/0x330 [ 1266.512049] __alloc_skb+0x6d/0x5b0 [ 1266.512791] netlink_sendmsg+0x998/0xdf0 [ 1266.513620] ? netlink_unicast+0x7f0/0x7f0 [ 1266.514479] ? netlink_unicast+0x7f0/0x7f0 [ 1266.515356] __sock_sendmsg+0x154/0x190 [ 1266.516165] ____sys_sendmsg+0x70d/0x870 [ 1266.516993] ? sock_write_iter+0x3d0/0x3d0 [ 1266.517849] ? do_recvmmsg+0x6d0/0x6d0 [ 1266.518636] ? perf_trace_lock+0xac/0x490 [ 1266.519490] ? __lockdep_reset_lock+0x180/0x180 [ 1266.520423] ? perf_trace_lock+0xac/0x490 [ 1266.521304] ? SOFTIRQ_verbose+0x10/0x10 [ 1266.522180] ___sys_sendmsg+0xf3/0x170 [ 1266.522970] ? sendmsg_copy_msghdr+0x160/0x160 [ 1266.523920] ? lock_downgrade+0x6d0/0x6d0 [ 1266.524761] ? find_held_lock+0x2c/0x110 [ 1266.525589] ? __fget_files+0x296/0x4c0 [ 1266.526406] ? __fget_light+0xea/0x290 [ 1266.527190] __sys_sendmsg+0xe5/0x1b0 [ 1266.527974] ? __sys_sendmsg_sock+0x40/0x40 [ 1266.528832] ? rcu_read_lock_any_held+0x75/0xa0 [ 1266.529803] do_syscall_64+0x33/0x40 [ 1266.530551] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1266.531595] RIP: 0033:0x7f712c72fb19 [ 1266.532348] 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 [ 1266.536058] RSP: 002b:00007f7129ca5188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1266.537589] RAX: ffffffffffffffda RBX: 00007f712c842f60 RCX: 00007f712c72fb19 [ 1266.539022] RDX: 0000000000000000 RSI: 0000000020000100 RDI: 0000000000000004 [ 1266.540461] RBP: 00007f7129ca51d0 R08: 0000000000000000 R09: 0000000000000000 [ 1266.541893] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1266.543341] R13: 00007ffdd6c8aa3f R14: 00007f7129ca5300 R15: 0000000000022000 19:51:05 executing program 6: syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) syz_io_uring_setup(0x8, &(0x7f0000000180), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffb000/0x5000)=nil, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="240000001000010000000000000096000000000005000000ff7f000000000000040014"], 0x24}}, 0x0) r1 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010300)="53595a4b414c4c45522020080000e680325132510000e680325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000ace670325132510000e670325103000000000041660069006c00650031000f00100000ffffffffffffffffffff0000ffffffff46494c45312020202020202000ace670325132510000e670325107", 0x9b, 0x600}], 0x0, &(0x7f0000000080)=ANY=[]) io_setup(0x5, &(0x7f0000000000)=0x0) io_submit(r2, 0x1, &(0x7f0000000800)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000340)="d0", 0x1, 0x8000}]) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) openat(r1, &(0x7f00000000c0)='./file2\x00', 0x8040, 0x0) inotify_init1(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4150, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, &(0x7f00000001c0)={0x3fc}, 0x0, 0x0, 0x0) bind$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x19, 0x0, 0x1, 0x71, 0x6, @broadcast}, 0x14) 19:51:05 executing program 0: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x361002, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(r0, 0xc0189377, &(0x7f0000000300)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x80000000, 0xc9}}, './file1\x00'}) chdir(&(0x7f0000000040)='./file0\x00') mount$cgroup(0x0, 0x0, 0x0, 0x180010, 0x0) r2 = gettid() perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1ff}}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000600)='./file0\x00', 0x121101, 0x6a) openat(r3, &(0x7f0000000640)='./file1\x00', 0x40, 0x0) rename(&(0x7f00000001c0)='./file1\x00', &(0x7f0000000240)='./file2\x00') r4 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) write(r4, &(0x7f0000000380)="0249e99a7f0211ef77a2e6ddf80889819eecd945439d8a17fd966a028b5a0d7d6da10a8b16bf2bf2b67ed8b591", 0x2d) signalfd4(r1, &(0x7f0000000200)={[0xe792]}, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)) r5 = syz_open_dev$hidraw(&(0x7f0000000340), 0x1, 0x600001) ioctl$VFAT_IOCTL_READDIR_BOTH(r5, 0x82307201, &(0x7f00000003c0)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) openat(r0, &(0x7f0000000100)='./file2\x00', 0x204000, 0x100) fcntl$dupfd(0xffffffffffffffff, 0x0, r4) sendfile(r4, 0xffffffffffffffff, 0x0, 0x100000001) [ 1266.685590] udc-core: couldn't find an available UDC or it's busy [ 1266.687578] misc raw-gadget: fail, usb_gadget_probe_driver returned -19 [ 1266.977785] FAT-fs (loop6): Unrecognized mount option "€" or missing value 19:51:20 executing program 5: r0 = socket$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$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1e) sendmmsg$inet6(r1, &(0x7f00000029c0)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000100)="aa", 0x1}], 0x35}}], 0x1, 0x0) 19:51:20 executing program 6: r0 = inotify_init1(0x0) inotify_rm_watch(0xffffffffffffffff, 0x0) mkdirat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0x6}, 0x0, 0x0, 0x8, 0x0, 0x0, 0x2, 0x0, 0x0, 0x6}, 0x0, 0x8, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000000440)='\"\xff\xff\xff\x7f\x00\x00\x00\x00\xcf]?L\ay\x17\x80\xda\x03F\xcfg)\x9d!z\xdf\xc6\x1d\xb0\xa5\xc7%]GP\xc7\xb0@%\xe4p]\xd9q\\\x1f\xa5\x89N\xac]\xa6zZ\xda\xb0\xfd\xcb\x86\xfb\xc3=X\x1c\x82\x05\xc0\x9c\x82:k\xff]\x1c\x1f\x90\xa5&\x7f|=m\xa5\xfa\xbd\xf2R\x94TG\xdcK\xd5\x06\xab)\xc7\xd0\aH\'kE\xf5UH\x88by.\xc6\xf2\xae\xfa^4,\xc5\xd1\x85\xacoV:\x11\x04\x9f\x1c\xd4e3\xacI\x83\xf0Fv\xb6&I\x16\x93\x9c\xe7(;\xd893o\x03+Q\x97\xd3r\xb4G\xd0\x04 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1281.456470] RSP: 002b:00007f7129ca5188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1281.457730] RAX: ffffffffffffffda RBX: 00007f712c842f60 RCX: 00007f712c72fb19 [ 1281.458863] RDX: 0000000000000000 RSI: 0000000020000100 RDI: 0000000000000004 [ 1281.460033] RBP: 00007f7129ca51d0 R08: 0000000000000000 R09: 0000000000000000 [ 1281.461227] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1281.462406] R13: 00007ffdd6c8aa3f R14: 00007f7129ca5300 R15: 0000000000022000 [ 1281.482350] TCP: request_sock_TCP: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 1281.508159] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK cmd_age=0s [ 1281.509934] sr 1:0:0:0: [sr0] tag#0 CDB: opcode=0x9b [ 1281.510866] sr 1:0:0:0: [sr0] tag#0 CDB[00]: 9b ac cc 23 f1 e8 dd 76 2d d0 1d ce 09 51 32 13 [ 1281.512325] sr 1:0:0:0: [sr0] tag#0 CDB[10]: bb 19:51:20 executing program 3: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00', 0x0}) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000040)={@private0, r0}, 0x14) fchmod(r1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_CT_GET_STATS(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000680)={&(0x7f0000000100)={0x14, 0x5, 0x1, 0x101, 0x0, 0x0, {0x2, 0x0, 0xffff}}, 0x14}, 0x1, 0x0, 0x0, 0x800c010}, 0x81) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x406e2, 0x0) r4 = epoll_create1(0x0) epoll_pwait(r4, &(0x7f0000000040)=[{}], 0x1, 0x6, &(0x7f0000000080), 0x8) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000007c0)=ANY=[@ANYBLOB="200000003c000100000000f4b1929fe464342500050000000000000004000080ec89de9db23932a269442c2dd54b444f336608c98f314b792f13c901072357b033ae71b9c85c7a4daf4bd797e42c90e3e71a8a0ee785c150828fdea71fdf1206961e6f56f5f188deb4552662207ac8df4df95d49ca5c78a583d637a02aee0e184105bf0f18f37fbce4200553a1a516887b7a0d86f5df04f94a6e4a67f0a7f8de008aaa88ff632143", @ANYRES16=r3, @ANYRES64=r0], 0x20}}, 0x0) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8914, &(0x7f0000000140)={'lo\x00'}) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x1a1001, 0x0) writev(0xffffffffffffffff, &(0x7f00000005c0)=[{&(0x7f0000000180)="a57a65569418c4b169dc2ce2544416015726d1e40b48da4ae6276398a6ec06ddd7c8e0becb7072fc59067e99eec3f4b0fd50ffe9c5674b23532fa7d0d12b0d152267494e19a87f0232a87623e24808b265c489589e7c2be9db983c766b6feda6f58ff5b9ce3cf38f5bcb6f1542f059aace9cea2aaffebb28676f1c69d64d68cc6b0e05e7f8b8b3298b9ede8a893fd8388c9b", 0x92}, {&(0x7f0000000240)="c98a349acc08306206bf76687a8d1223f6007b1959863c94486456249d31e77d97500ae050097588fc08f00aafffd58bedee4632c5c29f685652d5921781160f910c6c67ae2b28984395f182c3ae7959162dfd562e00f2fdbccf0b9b59b6bcc9ff6d5646dbc64668b96530eb25533524a1fa01a92998d902149f2652dae988be52893dfc9d845f096143301fd233febb1f810154efd749665b8702", 0x9b}, {&(0x7f0000000300)="f754c102d2a01d5b5818de2063894df04ff306f683c072ae5769fb75c1269bc2ebfd54b707f584970d81e95a8afc999f027b2206ecc3eea642274fbb053dd8ed6e8bbe5b6e088f14b7caced5e42284eeac5c231751da4e535b8bae45153235fc23f0875ed8c87af402454c8eae800e194ea23899067c5eb59f2f21f24258dc9d9df1408d2036125fd80b990b16160bd5b855764b722358d53d09331d8b8be54fda2f23684d090f56b1e87f23b0e79b33a4452998966fb3baf1c5ffbb2a51f4a98f221207a772a6bb80e8e4ce6ccd3065a5ba7e2518440acf1e6f0ed8461c6c26da", 0xe1}, {&(0x7f0000000400)="69880fe6a9ec76b06df624f4d5ff0c6e1c2603b3ceeb227cf849daf22163699955dae5035cd212f47d6e4875e76919c2139e2bfad81dbe38fbce62eff2a14e1a57c96e0c5ef8048e1b3b8bf15703c20620e42167eb5198eab1b0cd7eab4a556ced1426874c2e2d2c92ce1d97b8defdbab5748729027bbf7ed334226db413a7476b80821e258798c4677d7b8315cc6f8a90803f9ed64b4efff4720966b8cbce21749fb8d4210f1dc7e7d14e966cd9e5d0e8eca6", 0xb3}, {&(0x7f00000004c0)="6544d9b2013684b6119eb2e23fc1ac8a7200889991cd4893e24cf4ebe899dff1c1b8af4b3adfce6ed05e336378e31df8847624a5de07cd85228e2000f8e34fc84d3af209fe18e33d0b8805694d80571b78ffe3f61b41b2c7c990e52e4baf4eff3f4b4285783a03660b78d5cb522c4b128114febbf7534c389166f083dbd80019a11e90d624053ee6d67008ef6572629283ef2420219814939c50c38161470f72972ae0f52413afaa8dff02be6981714c95c80983e4cc39cacb56c1ddec70eda8b630c86db015eb79e1", 0xc9}], 0x5) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f00000000c0)={'batadv0\x00'}) r7 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xfffffffffffffffb, 0x1f}, 0x2, 0xfffffffffffffffc, 0x1004, 0x0, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r7, 0x8914, &(0x7f0000000140)={'lo\x00'}) 19:51:20 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)={0x28, 0x12, 0x101, 0x4000, 0x0, {}, [@typed={0x8, 0x0, 0x0, 0x0, @ipv4=@private}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x1d, 0x0, 0x0, @binary="bbda358d"}]}]}, 0x28}}, 0x0) 19:51:20 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) sendmmsg$inet6(r1, &(0x7f00000029c0)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000100)="aa", 0x1}], 0x7fe5}}], 0x1, 0x0) 19:51:20 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)={0x28, 0x12, 0x101, 0x0, 0x0, {}, [@typed={0x8, 0x0, 0x0, 0x0, @ipv4=@private}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x1d, 0x0, 0x0, @binary="bbda358d"}]}]}, 0x28}}, 0x0) (fail_nth: 5) 19:51:20 executing program 0: socketpair(0x1a, 0x0, 0xfffff830, &(0x7f0000000180)={0xffffffffffffffff}) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x90182, 0x20) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x1, &(0x7f00000000c0)=[{0x5f, 0x0, 0x9, 0x5}]}, 0x10) 19:51:20 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000008395006fb905454792d9f392427055b7010040", 0x1f, 0x4e0}, {&(0x7f0000000040)="00147ba947446c9f73", 0x9, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}], 0x0, &(0x7f0000013b00)=ANY=[@ANYBLOB='\x00']) [ 1281.662544] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=60 sclass=netlink_route_socket pid=9630 comm=syz-executor.3 [ 1281.759600] TCP: request_sock_TCP: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. 19:51:20 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)={0x28, 0x12, 0x101, 0x8100, 0x0, {}, [@typed={0x8, 0x0, 0x0, 0x0, @ipv4=@private}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x1d, 0x0, 0x0, @binary="bbda358d"}]}]}, 0x28}}, 0x0) [ 1281.804422] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=60 sclass=netlink_route_socket pid=9630 comm=syz-executor.3 [ 1281.836789] FAULT_INJECTION: forcing a failure. [ 1281.836789] name failslab, interval 1, probability 0, space 0, times 0 [ 1281.839099] CPU: 1 PID: 9646 Comm: syz-executor.4 Not tainted 5.10.200 #1 [ 1281.840480] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1281.842122] Call Trace: [ 1281.842653] dump_stack+0x107/0x167 [ 1281.843386] should_fail.cold+0x5/0xa [ 1281.844178] should_failslab+0x5/0x20 [ 1281.844942] __kmalloc_node_track_caller+0x74/0x3b0 [ 1281.846087] ? netlink_sendmsg+0x998/0xdf0 [ 1281.846958] __alloc_skb+0xb1/0x5b0 [ 1281.847700] netlink_sendmsg+0x998/0xdf0 [ 1281.848534] ? netlink_unicast+0x7f0/0x7f0 [ 1281.849409] ? netlink_unicast+0x7f0/0x7f0 [ 1281.850261] __sock_sendmsg+0x154/0x190 [ 1281.851060] ____sys_sendmsg+0x70d/0x870 [ 1281.851901] ? sock_write_iter+0x3d0/0x3d0 [ 1281.852762] ? do_recvmmsg+0x6d0/0x6d0 [ 1281.853547] ? perf_trace_lock+0xac/0x490 [ 1281.854387] ? __lockdep_reset_lock+0x180/0x180 [ 1281.855328] ? perf_trace_lock+0xac/0x490 [ 1281.856174] ? SOFTIRQ_verbose+0x10/0x10 [ 1281.857003] ___sys_sendmsg+0xf3/0x170 [ 1281.857791] ? sendmsg_copy_msghdr+0x160/0x160 [ 1281.858723] ? lock_downgrade+0x6d0/0x6d0 [ 1281.859581] ? find_held_lock+0x2c/0x110 [ 1281.860418] ? __fget_files+0x296/0x4c0 [ 1281.861235] ? __fget_light+0xea/0x290 [ 1281.862032] __sys_sendmsg+0xe5/0x1b0 [ 1281.862806] ? __sys_sendmsg_sock+0x40/0x40 [ 1281.863679] ? rcu_read_lock_any_held+0x75/0xa0 [ 1281.864657] do_syscall_64+0x33/0x40 [ 1281.865403] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1281.866440] RIP: 0033:0x7f712c72fb19 [ 1281.867190] 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 [ 1281.870907] RSP: 002b:00007f7129ca5188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1281.872467] RAX: ffffffffffffffda RBX: 00007f712c842f60 RCX: 00007f712c72fb19 [ 1281.873909] RDX: 0000000000000000 RSI: 0000000020000100 RDI: 0000000000000004 [ 1281.875353] RBP: 00007f7129ca51d0 R08: 0000000000000000 R09: 0000000000000000 [ 1281.876798] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1281.878236] R13: 00007ffdd6c8aa3f R14: 00007f7129ca5300 R15: 0000000000022000 [ 1281.911799] EXT4-fs error (device loop6): ext4_fill_super:4962: inode #2: comm syz-executor.6: iget: special inode unallocated [ 1281.915540] EXT4-fs (loop6): get root inode failed [ 1281.916414] EXT4-fs (loop6): mount failed 19:51:36 executing program 0: r0 = syz_mount_image$nfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x83, 0x3, &(0x7f0000000280)=[{&(0x7f0000000080)="17585c8698edbd6feb0df141277f99a3db10cb36a4afd9a6386d6bde8488855b38f213b863151b81d193da2b913dd7a439", 0x31, 0xfffffffffffffff8}, {&(0x7f00000000c0)="9e8522575b1fb8fdd92b6f74ba956d8906315fe0dc0719a15ca77df8ef89d830aa69ded0ea6941374c880312e4f5faf70c2d0e5a1f1968b0902f56c165190dc31c77d8fed66f21d425c371be1bb8f763788b555cd8524c18ff6915777c79de9aa254d15e6aa85b7203e24b3f83d72f56fb740de548fe8047b87ecb109cf67126ad08ac46592ad421eb4dd9f53cff46e9f040b4f2cf43227b892097a2f1ae941a53b008d18fddab4b732c10a08eea5a777c11748815e574dbfb70877bec4638b15386518ec6feba4ccd49dec8f1ff9fc31ceea1d6320488b85352280214d66d22df", 0xe1, 0xffffffffffffff5e}, {&(0x7f00000001c0)="70428cb8184f4aefc4d34f955dcc6a9268eed63c5bd9ba853b4b2c85a5aafe0b07c68fbf2ece09f35ec779b6d3281de0b055b087d9e9cb6c88f481957494a49c440ccc60673c1bbcd8568b6d7702c0e6083fee97305eec41901e607e33dda93ee394bf1d701818d4b9f409e45175a166bc06d5fcfe9757909bd3492d87559273cd87e6cf542fd89daf90de761c7c", 0x8e, 0x1062}], 0x10000, &(0x7f0000000400)={[{'^Q\'-&-'}, {}, {'%.*-[.'}, {'--#!%($/!%^'}], [{@context={'context', 0x3d, 'system_u'}}, {@seclabel}, {@subj_user={'subj_user', 0x3d, ',}*'}}, {@dont_measure}, {@audit}, {@pcr={'pcr', 0x3d, 0x40}}, {@func={'func', 0x3d, 'BPRM_CHECK'}}]}) openat2(r0, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x8000, 0x4, 0xc}, 0x18) 19:51:36 executing program 3: connect$inet6(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000400)=ANY=[@ANYRESHEX=0x0]) r1 = openat(0xffffffffffffff9c, 0x0, 0x105142, 0x0) r2 = openat(0xffffffffffffffff, 0x0, 0x0, 0x3a1) lseek(r2, 0x7fff, 0xb5e46223464a3991) perf_event_open(0x0, 0x0, 0xffffffffffffffff, r2, 0x0) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000c00)='/sys/power/pm_print_times', 0x0, 0x0) preadv2(r3, &(0x7f00000000c0)=[{0x0}], 0x1, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4000, 0x63) r4 = accept$packet(r3, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) pipe(&(0x7f00000002c0)) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r3, 0xc018937d, &(0x7f0000000280)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r4, @ANYBLOB="060600002f6600001000000000000000"]) r5 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) open_by_handle_at(r5, &(0x7f0000000300)=ANY=[@ANYBLOB="f8b26cf7946efa5216c1824a36d063e39c0edbb1777a78487264cc828ec9d681b882f8b53de0dffcf82bf3acaf1a7e323837377d4faaec543debefb4fdee3da3471390195ee36ac915b65e31fdd149047ad82c7da72fb5b05f2455aa2ff8b82bc9dd2f44c63a91b9b925fd0e573ebbb80b8a1cff1fd6dc8143"], 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r1, 0xc018937d, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r5, {0x8}}, './file1\x00'}) r6 = openat$sysfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r1, 0xc0189379, &(0x7f0000000180)=ANY=[@ANYBLOB="0100009e0a02000000000000", @ANYRES32=r6, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) 19:51:36 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) sendmmsg$inet6(r1, &(0x7f00000029c0)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000100)="aa", 0x1}], 0x10003}}], 0x1, 0x0) 19:51:36 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="24000000260001ca43701c000000000000000000100000800c000000000000ff33fee241801154e2537a5b26acf77afb34110f00ba4f076079902f7dffb60e85ca8a3fe2ac807cc574570cb085a4b70c8fdd94d895b0c1bc60129d72b76beffc106acaea6b3ef5da299b1994ed68a66b29c14cab33ccd7646ad7d6fb881f7c98ee6a79cf1b01000000000000005649cfe5ec13edc79a0c2ca7596f449e0a3985c1e4ea0f6473c3e0ce60a3a2391f071ef42c62aa8e570e5b2c80142629ce93ab4a17"], 0x24}}, 0x0) 19:51:36 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)={0x28, 0x12, 0x101, 0x0, 0x0, {}, [@typed={0x8, 0x0, 0x0, 0x0, @ipv4=@private}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x1d, 0x0, 0x0, @binary="bbda358d"}]}]}, 0x28}}, 0x0) (fail_nth: 6) 19:51:36 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)={0x28, 0x12, 0x101, 0xc00e, 0x0, {}, [@typed={0x8, 0x0, 0x0, 0x0, @ipv4=@private}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x1d, 0x0, 0x0, @binary="bbda358d"}]}]}, 0x28}}, 0x0) 19:51:36 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x802c2, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc0189436, &(0x7f0000000040)) r1 = syz_genetlink_get_family_id$gtp(&(0x7f0000000080), r0) sendmsg$GTP_CMD_NEWPDP(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x24, r1, 0x100, 0x70bd29, 0x25dfdbfb, {}, [@GTPA_I_TEI={0x8, 0x8, 0x4}, @GTPA_O_TEI={0x8, 0x9, 0x3}]}, 0x24}, 0x1, 0x0, 0x0, 0xc4}, 0x40) 19:51:36 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x300b4e2, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8914, &(0x7f0000000140)={'lo\x00'}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000180)={@loopback, 0x0, r4}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e24, 0x5, @private2, 0xfffffc01}, 0x1c) ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, &(0x7f0000000000)={'wlan0\x00'}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x1004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8914, &(0x7f0000000140)={'lo\x00'}) sendmsg$GTP_CMD_DELPDP(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000380)=ANY=[@ANYBLOB="380000336c1885a4a42587ea7b29c8701900", @ANYRES16=0x0, @ANYBLOB="00042abd7000fbdbdf250100000006000600020000000c000300020000000000000008000500e00000020800020000000000"], 0x38}, 0x1, 0x0, 0x0, 0x40044}, 0x48081) r5 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_COALESCE(r5, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000080)={0x1c, 0x0, 0x1, 0x0, 0x0, {{0x7e}, {@void, @val={0x8}, @void}}}, 0x1c}}, 0x0) ioctl$sock_SIOCSPGRP(r5, 0x8902, &(0x7f0000000080)) [ 1297.193985] FAULT_INJECTION: forcing a failure. [ 1297.193985] name failslab, interval 1, probability 0, space 0, times 0 [ 1297.195556] CPU: 0 PID: 9679 Comm: syz-executor.4 Not tainted 5.10.200 #1 [ 1297.196444] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1297.197480] Call Trace: [ 1297.197819] dump_stack+0x107/0x167 [ 1297.198286] should_fail.cold+0x5/0xa [ 1297.198770] ? create_object.isra.0+0x3a/0xa20 [ 1297.199355] should_failslab+0x5/0x20 [ 1297.199864] kmem_cache_alloc+0x5b/0x310 [ 1297.200378] create_object.isra.0+0x3a/0xa20 [ 1297.200917] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1297.201554] __kmalloc_node_track_caller+0x1a6/0x3b0 [ 1297.202204] ? netlink_sendmsg+0x998/0xdf0 [ 1297.202755] __alloc_skb+0xb1/0x5b0 [ 1297.203225] netlink_sendmsg+0x998/0xdf0 [ 1297.203764] ? netlink_unicast+0x7f0/0x7f0 [ 1297.204317] ? netlink_unicast+0x7f0/0x7f0 [ 1297.204861] __sock_sendmsg+0x154/0x190 [ 1297.205365] ____sys_sendmsg+0x70d/0x870 [ 1297.205889] ? sock_write_iter+0x3d0/0x3d0 [ 1297.206425] ? do_recvmmsg+0x6d0/0x6d0 [ 1297.206923] ? perf_trace_lock+0x2bd/0x490 [ 1297.207471] ? __lockdep_reset_lock+0x180/0x180 [ 1297.208083] ___sys_sendmsg+0xf3/0x170 [ 1297.208576] ? sendmsg_copy_msghdr+0x160/0x160 [ 1297.209166] ? lock_downgrade+0x6d0/0x6d0 [ 1297.209699] ? find_held_lock+0x2c/0x110 [ 1297.210231] ? __fget_files+0x296/0x4c0 [ 1297.210756] ? __fget_light+0xea/0x290 [ 1297.211265] __sys_sendmsg+0xe5/0x1b0 [ 1297.211768] ? __sys_sendmsg_sock+0x40/0x40 [ 1297.212337] ? rcu_read_lock_any_held+0x75/0xa0 [ 1297.212998] do_syscall_64+0x33/0x40 [ 1297.213496] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1297.214164] RIP: 0033:0x7f712c72fb19 [ 1297.214667] 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 [ 1297.217055] RSP: 002b:00007f7129ca5188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1297.218038] RAX: ffffffffffffffda RBX: 00007f712c842f60 RCX: 00007f712c72fb19 [ 1297.218946] RDX: 0000000000000000 RSI: 0000000020000100 RDI: 0000000000000004 [ 1297.219869] RBP: 00007f7129ca51d0 R08: 0000000000000000 R09: 0000000000000000 [ 1297.220781] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1297.221687] R13: 00007ffdd6c8aa3f R14: 00007f7129ca5300 R15: 0000000000022000 [ 1297.224134] TCP: request_sock_TCP: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 1297.229985] nfs: Unknown parameter '^Q'-&-' [ 1297.257763] TCP: request_sock_TCP: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. 19:51:36 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x46e2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) fallocate(r1, 0x0, 0x6, 0x0) r2 = socket$netlink(0x10, 0x3, 0x9) sendmsg$nl_generic(r2, 0x0, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={0x1c, 0x5e, 0x7c15c02d21e6d5c5, 0x0, 0x0, {0x0, 0x0, 0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x1b1000, 0x0) ftruncate(r0, 0x1000003) r4 = syz_open_dev$sg(&(0x7f00000000c0), 0x4, 0x20000) ioctl$AUTOFS_IOC_READY(r4, 0x9360, 0x1ff) open_tree(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x81001) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) ioctl$VFAT_IOCTL_READDIR_BOTH(0xffffffffffffffff, 0x82307201, 0x0) socket$netlink(0x10, 0x3, 0x9) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2={0x2000000, [{0x0, 0x7ff}, {0x5}]}, 0x14, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x1, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0xfffffffffffffff7, 0xbc0d}, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x16040, 0x88) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) 19:51:36 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)={0x28, 0x12, 0x101, 0xf000, 0x0, {}, [@typed={0x8, 0x0, 0x0, 0x0, @ipv4=@private}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x1d, 0x0, 0x0, @binary="bbda358d"}]}]}, 0x28}}, 0x0) 19:51:36 executing program 1: r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) socket$nl_audit(0x10, 0x3, 0x9) rt_sigtimedwait(&(0x7f0000000180)={[0x3]}, &(0x7f0000000240), &(0x7f00000001c0)={0x77359400}, 0x8) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000140)=0x2dc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 19:51:36 executing program 5: r0 = socket$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$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1e) sendmmsg$inet6(r1, &(0x7f00000029c0)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000100)="aa", 0x1}], 0x3be2a}}], 0x1, 0x0) 19:51:36 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000002c0), r1) sendmsg$IEEE802154_ADD_IFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010000000000000000fc2000000009001f00707b63baec0000000c0005000000000000000000050020"], 0x34}}, 0x0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000140), r3) sendmsg$NLBL_CALIPSO_C_ADD(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000180)={0x1c, r4, 0x1, 0x0, 0x0, {0x2}, [@NLBL_CALIPSO_A_DOI={0x8}]}, 0x1c}}, 0x0) r5 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040), r0) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000080)={'wpan1\x00', 0x0}) r7 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000380), 0xffffffffffffffff) r8 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r10 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r8, 0x8933, &(0x7f0000000080)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_SET_PAN_ID(r9, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)={0x28, r10, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r11}]}, 0x28}}, 0x0) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000540)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r7, @ANYRESDEC=r7, @ANYRES32=0x0, @ANYBLOB="0c000600020000000000000008000300", @ANYRES32=r11, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB], 0x44}, 0x1, 0x0, 0x0, 0x40000}, 0x20000004) sendmsg$IEEE802154_LIST_IFACE(r3, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x6c, r5, 0x100, 0x70bd25, 0x25dfdbfe, {}, [@IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r6}, @IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r11}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan1\x00'}]}, 0x6c}, 0x1, 0x0, 0x0, 0x40090}, 0x4000) 19:51:36 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)={0x28, 0x12, 0x101, 0x0, 0x0, {}, [@typed={0x8, 0x0, 0x0, 0x0, @ipv4=@private}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x1d, 0x0, 0x0, @binary="bbda358d"}]}]}, 0x28}}, 0x0) (fail_nth: 7) 19:51:36 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000008, 0x50, 0xffffffffffffffff, 0x0) r1 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r0, 0x0, &(0x7f0000000180)=@IORING_OP_POLL_REMOVE={0x7, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r1}}, 0x1ff) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001280)=ANY=[@ANYBLOB="600100001000010000000000000040bcff020000000000000200000000000001fc00f7ff0000000000000000000000060000000000001a130000008d00000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x160}, 0x1, 0x0, 0x0, 0x800}, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) syz_io_uring_setup(0x1e64, &(0x7f0000000780), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r6}, 0x0) syz_io_uring_submit(r4, r5, &(0x7f00000001c0)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x1) r7 = syz_io_uring_setup(0x2a7b, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r10 = io_uring_register$IORING_REGISTER_PERSONALITY(r7, 0x9, 0x0, 0x0) syz_io_uring_submit(r8, r9, &(0x7f00000001c0)=@IORING_OP_ASYNC_CANCEL={0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r10}}, 0x0) syz_io_uring_submit(0x0, r5, &(0x7f0000000540)=@IORING_OP_SENDMSG={0x9, 0x5, 0x0, r3, 0x0, &(0x7f0000000300)={&(0x7f00000001c0)=@pptp={0x18, 0x2, {0x0, @local}}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000240)="cc9ebecdb28979635264ac532c82bcfea8a9533b0c3693be4296e45b8627c4be5044ecaec7443a6619bee7d77664be7497b571c0a4810d8ffef173e6bdd8842aad014cde308d145954f33c1cd2a59aa3ee40310853b8522aff40735efb7ae59d78b26e8fee5e30e6c839cfa24782e15eb830caa12c475a67075b20f42b707a9addbd2cfd299fd944430b7bbe7265da93aa3020386211d55dd033f889afb461e4359ccef023c5639274cda8131c68f8883c4ff0e4fbaa5849", 0xb8}, {&(0x7f0000000040)="977671d3506da69617947896d168d8cefa", 0x11}, {&(0x7f0000000380)="df9b3bd2d714c75ca30c9df1dc45e3b7952a4e61fa1663ecd5b4145391e8f209aa42690614fe253c9fb85d611f29ee1fd88101aa8982fc4b6790882dff809d0fdeeef49a1808b30e21a981667cb43f9f31be3c7c408a09b78b227d64d95f29c9ef5fb11511b1be735fc9e7af6eb1022ab73562c089eeb71dfb4fdb676f339b7fe82224addc33c50dfae590c7", 0x8c}, {&(0x7f0000000440)="5e6f75a8fcf77247bb029f621c580a32a8a5577f6558c31ee9633be96ff528b43f1716523bcaa10f0a785aee83e43c2871d02f76ba3134d6134ad77c343a421f828022910f8c011a8286bd00d20607e91493369fcf6b3f92c3b23dce8d4b424e8f02a3cfe2eb7271e47eb7f704e1a05ca32c58cdfc6c98c366dd3f4d30a4416a719af098e08e1dadcb477b133126017afb5088ffb5e1e827d89c515aa8a79c62f44a707faae25dfd945866a6fbb654cebb802ca8722237f31eae93d42de0471cfae3f1db9560", 0xc6}], 0x4}, 0x0, 0x20000000, 0x0, {0x0, r10}}, 0x1) syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL80211_CMD_START_P2P_DEVICE(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000}, 0xc, 0x0}, 0x0) r11 = msgget(0x3, 0x202) msgrcv(r11, &(0x7f0000000000)={0x0, ""/30}, 0x26, 0x0, 0x3000) msgsnd(r11, &(0x7f0000000100)={0x3}, 0x8, 0x0) [ 1297.502387] TCP: request_sock_TCP: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 1297.539767] FAULT_INJECTION: forcing a failure. [ 1297.539767] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1297.541125] CPU: 0 PID: 9709 Comm: syz-executor.4 Not tainted 5.10.200 #1 [ 1297.541991] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1297.542897] Call Trace: [ 1297.543203] dump_stack+0x107/0x167 [ 1297.543622] should_fail.cold+0x5/0xa [ 1297.544049] _copy_from_iter_full+0x201/0xa60 [ 1297.544539] ? __virt_addr_valid+0x128/0x350 [ 1297.545051] ? __check_object_size+0x319/0x440 [ 1297.545558] netlink_sendmsg+0x879/0xdf0 [ 1297.546015] ? netlink_unicast+0x7f0/0x7f0 [ 1297.546503] ? netlink_unicast+0x7f0/0x7f0 [ 1297.546973] __sock_sendmsg+0x154/0x190 [ 1297.547423] ____sys_sendmsg+0x70d/0x870 [ 1297.547908] ? sock_write_iter+0x3d0/0x3d0 [ 1297.548380] ? do_recvmmsg+0x6d0/0x6d0 [ 1297.548808] ? perf_trace_lock+0x2bd/0x490 [ 1297.549282] ? __lockdep_reset_lock+0x180/0x180 [ 1297.549802] ___sys_sendmsg+0xf3/0x170 [ 1297.550251] ? sendmsg_copy_msghdr+0x160/0x160 [ 1297.550784] ? lock_downgrade+0x6d0/0x6d0 [ 1297.551253] ? find_held_lock+0x2c/0x110 [ 1297.551746] ? __fget_files+0x296/0x4c0 [ 1297.552223] ? __fget_light+0xea/0x290 [ 1297.552690] __sys_sendmsg+0xe5/0x1b0 [ 1297.553133] ? __sys_sendmsg_sock+0x40/0x40 [ 1297.553616] ? rcu_read_lock_any_held+0x75/0xa0 [ 1297.554185] do_syscall_64+0x33/0x40 [ 1297.554623] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1297.555207] RIP: 0033:0x7f712c72fb19 [ 1297.555631] 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 [ 1297.557737] RSP: 002b:00007f7129ca5188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1297.558571] RAX: ffffffffffffffda RBX: 00007f712c842f60 RCX: 00007f712c72fb19 [ 1297.559379] RDX: 0000000000000000 RSI: 0000000020000100 RDI: 0000000000000004 [ 1297.560198] RBP: 00007f7129ca51d0 R08: 0000000000000000 R09: 0000000000000000 [ 1297.560983] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1297.561770] R13: 00007ffdd6c8aa3f R14: 00007f7129ca5300 R15: 0000000000022000 19:51:36 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) sendmmsg$inet6(r1, &(0x7f00000029c0)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000100)="aa", 0x1}], 0x20000101}}], 0x1, 0x0) 19:51:36 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)={0x28, 0x12, 0x101, 0x0, 0x0, {}, [@typed={0x8, 0x0, 0x0, 0x0, @ipv4=@private}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x1d, 0x0, 0x0, @binary="bbda358d"}]}]}, 0x28}}, 0x0) (fail_nth: 8) 19:51:36 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)={0x28, 0x12, 0x101, 0xff00, 0x0, {}, [@typed={0x8, 0x0, 0x0, 0x0, @ipv4=@private}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x1d, 0x0, 0x0, @binary="bbda358d"}]}]}, 0x28}}, 0x0) 19:51:36 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x300b4e2, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8914, &(0x7f0000000140)={'lo\x00'}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000180)={@loopback, 0x0, r4}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e24, 0x5, @private2, 0xfffffc01}, 0x1c) ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, &(0x7f0000000000)={'wlan0\x00'}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x1004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8914, &(0x7f0000000140)={'lo\x00'}) sendmsg$GTP_CMD_DELPDP(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000380)=ANY=[@ANYBLOB="380000336c1885a4a42587ea7b29c8701900", @ANYRES16=0x0, @ANYBLOB="00042abd7000fbdbdf250100000006000600020000000c000300020000000000000008000500e00000020800020000000000"], 0x38}, 0x1, 0x0, 0x0, 0x40044}, 0x48081) r5 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_COALESCE(r5, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000080)={0x1c, 0x0, 0x1, 0x0, 0x0, {{0x7e}, {@void, @val={0x8}, @void}}}, 0x1c}}, 0x0) ioctl$sock_SIOCSPGRP(r5, 0x8902, &(0x7f0000000080)) 19:51:36 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0xd1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_NONCE(r0, 0x8010661b, &(0x7f00000000c0)) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r3 = dup2(r2, r1) bind$inet(0xffffffffffffffff, &(0x7f00000003c0)={0x2, 0x4e20, @multicast1}, 0x10) ioctl$FS_IOC_READ_VERITY_METADATA(r0, 0xc0286687, &(0x7f0000000080)={0x2, 0xffffffffffff8001, 0xb0, &(0x7f0000000240)=""/176}) syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000001640), 0x10018c6, &(0x7f0000000140)=ANY=[@ANYBLOB="70f054edbe8d987cce25ca1f36c2eb03186807f70ceef64301b9d109bf805b0f8981e9248b67cf45019b853ebf4b93c39166ca"]) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x10009ff}], 0x0, 0x0) sendfile(r4, r3, 0x0, 0x7ffffff9) 19:51:36 executing program 0: r0 = open_tree(0xffffffffffffffff, 0x0, 0x80980) sendmsg$nl_generic(r0, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={0x0}, 0x1, 0x0, 0x0, 0x4044}, 0x11) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x50, 0xffffffffffffffff, 0x8ec8d000) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x5, "77004a6efdff00"}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) io_uring_setup(0x47502, &(0x7f00000001c0)={0x0, 0x0, 0x20, 0x1, 0x1cf}) r2 = socket$inet(0x2, 0xa, 0x0) r3 = syz_io_uring_setup(0x6b44, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x80}, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000040)) io_uring_register$IORING_REGISTER_FILES(r3, 0x2, &(0x7f0000001900)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_REGISTER_FILES_UPDATE(r3, 0x6, &(0x7f0000000700)={0x0, 0x2, &(0x7f00000006c0)=[0xffffffffffffffff]}, 0x1) openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0), 0x80, 0x0) syz_open_dev$vcsa(&(0x7f0000004700), 0xa8dc, 0x400) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x8914, &(0x7f00000001c0)={'veth0_vlan\x00', {0x2, 0x0, @empty}}) pwrite64(0xffffffffffffffff, &(0x7f0000000080)="cfb51db7b4aef657d69b7d6f8d9fa8bedaa6006ddceb933f3cf4ef90895513108dee8630697149f293a1d1f7213993307208d16219b1bd3754ae85fa55", 0x3d, 0xfffe) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000000580)={r5, r4, "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", "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"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, &(0x7f0000002240)={{r4, 0xffffffffffffffc0, 0x9, 0x9, 0x15360000, 0x2, 0x5, 0x4, 0x4777, 0x4, 0xffffffe0, 0x100, 0x5, 0x9, 0x7}, 0x20, [0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup3(r2, r1, 0x0) [ 1297.837325] TCP: request_sock_TCP: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 1297.852739] FAULT_INJECTION: forcing a failure. [ 1297.852739] name failslab, interval 1, probability 0, space 0, times 0 [ 1297.855040] CPU: 1 PID: 9739 Comm: syz-executor.4 Not tainted 5.10.200 #1 [ 1297.856438] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1297.858103] Call Trace: [ 1297.858642] dump_stack+0x107/0x167 [ 1297.859400] should_fail.cold+0x5/0xa [ 1297.860354] ? __alloc_skb+0x6d/0x5b0 [ 1297.861148] should_failslab+0x5/0x20 [ 1297.861904] kmem_cache_alloc_node+0x55/0x330 [ 1297.862819] __alloc_skb+0x6d/0x5b0 [ 1297.863571] netlink_dump+0x735/0x1050 [ 1297.864417] ? netlink_deliver_tap+0xcd0/0xcd0 [ 1297.865529] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1297.866509] ? lock_downgrade+0x6d0/0x6d0 [ 1297.867355] __netlink_dump_start+0x649/0x900 [ 1297.868277] rtnetlink_rcv_msg+0x749/0xbb0 [ 1297.869222] ? rtnl_fill_ifinfo+0x3fa0/0x3fa0 [ 1297.870241] ? rtnl_fdb_dump+0x9d0/0x9d0 [ 1297.871058] ? rtnl_fill_ifinfo+0x3fa0/0x3fa0 [ 1297.871994] ? __lockdep_reset_lock+0x180/0x180 [ 1297.873011] netlink_rcv_skb+0x14b/0x430 [ 1297.873952] ? rtnl_fdb_dump+0x9d0/0x9d0 [ 1297.874828] ? netlink_ack+0xab0/0xab0 [ 1297.875630] ? netlink_deliver_tap+0x1ae/0xcd0 [ 1297.876567] ? netlink_deliver_tap+0x1c4/0xcd0 [ 1297.877513] ? is_vmalloc_addr+0x7b/0xb0 [ 1297.878475] netlink_unicast+0x549/0x7f0 [ 1297.879418] ? netlink_attachskb+0x870/0x870 [ 1297.880357] ? __virt_addr_valid+0x128/0x350 [ 1297.881260] netlink_sendmsg+0x90f/0xdf0 [ 1297.882250] ? netlink_unicast+0x7f0/0x7f0 [ 1297.883218] ? netlink_unicast+0x7f0/0x7f0 [ 1297.884313] __sock_sendmsg+0x154/0x190 [ 1297.885147] ____sys_sendmsg+0x70d/0x870 [ 1297.886153] ? sock_write_iter+0x3d0/0x3d0 [ 1297.887044] ? do_recvmmsg+0x6d0/0x6d0 [ 1297.887974] ? perf_trace_lock+0xac/0x490 [ 1297.888909] ? __lockdep_reset_lock+0x180/0x180 [ 1297.889840] ? perf_trace_lock+0xac/0x490 [ 1297.890673] ? SOFTIRQ_verbose+0x10/0x10 [ 1297.891500] ___sys_sendmsg+0xf3/0x170 [ 1297.892308] ? sendmsg_copy_msghdr+0x160/0x160 [ 1297.893240] ? lock_downgrade+0x6d0/0x6d0 [ 1297.894083] ? find_held_lock+0x2c/0x110 [ 1297.894919] ? __fget_files+0x296/0x4c0 [ 1297.895748] ? __fget_light+0xea/0x290 [ 1297.896546] __sys_sendmsg+0xe5/0x1b0 [ 1297.897317] ? __sys_sendmsg_sock+0x40/0x40 [ 1297.898190] ? rcu_read_lock_any_held+0x75/0xa0 [ 1297.899165] do_syscall_64+0x33/0x40 [ 1297.899929] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1297.900962] RIP: 0033:0x7f712c72fb19 [ 1297.901719] 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 [ 1297.905441] RSP: 002b:00007f7129ca5188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1297.906979] RAX: ffffffffffffffda RBX: 00007f712c842f60 RCX: 00007f712c72fb19 [ 1297.908434] RDX: 0000000000000000 RSI: 0000000020000100 RDI: 0000000000000004 [ 1297.909869] RBP: 00007f7129ca51d0 R08: 0000000000000000 R09: 0000000000000000 [ 1297.911316] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1297.912779] R13: 00007ffdd6c8aa3f R14: 00007f7129ca5300 R15: 0000000000022000 19:51:36 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000001540), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000000780)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) r4 = dup3(r2, r0, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000f40)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000f00)={&(0x7f0000000800)={0x14, 0x33, 0x8, 0x70bd27, 0x25dfdbfd, {0x9}}, 0x14}, 0x1, 0x0, 0x0, 0x8000}, 0x1) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)={0x28, 0x12, 0x101, 0x0, 0x0, {}, [@typed={0x8, 0x0, 0x0, 0x0, @ipv4=@private}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x1d, 0x0, 0x0, @binary="bbda358d"}]}]}, 0x28}}, 0x0) r6 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), r4) sendmsg$ETHTOOL_MSG_FEATURES_SET(r5, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x20, r6, 0x400, 0x70bd27, 0x25dfdbfb, {}, [@ETHTOOL_A_FEATURES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}]}, 0x20}}, 0x4000001) r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_DISASSOCIATE_REQ(r7, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)={0x3c, 0x0, 0x200, 0x70bd2b, 0x25dfdbff, {}, [@IEEE802154_ATTR_COORD_HW_ADDR={0xc, 0x9, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_REASON={0x5, 0x12, 0x2}, @IEEE802154_ATTR_COORD_HW_ADDR={0xc, 0x9, {0xaaaaaaaaaaaa0002}}, @IEEE802154_ATTR_COORD_SHORT_ADDR={0x6}]}, 0x3c}, 0x1, 0x0, 0x0, 0x8001}, 0x24000801) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_VENDOR(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)={0x1c, r1, 0x1, 0x0, 0x0, {{}, {@void, @val={0x8, 0x3, r8}, @void}}}, 0x1c}}, 0x0) r9 = signalfd(r3, &(0x7f0000000680)={[0x1]}, 0x8) sendmsg$TIPC_NL_BEARER_ENABLE(r9, &(0x7f0000000980)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000740)={&(0x7f0000000400)={0x120, 0x0, 0x211, 0x70bd26, 0x25dfdbfb, {}, [@TIPC_NLA_NET={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x3}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x1000}]}, @TIPC_NLA_MEDIA={0x24, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}, @TIPC_NLA_PUBL={0x3c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0xfffffffc}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x80}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x8001}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x2f95}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0xf8}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x8}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x5}]}, @TIPC_NLA_SOCK={0x58, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x1f}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xe34}]}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_CON={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1f}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x7}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x90}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1000}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x7}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x6}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_NODE={0x40, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ID={0x3b, 0x3, "869039b9016a8cb3b51c5238526e82c54e92d24b694bebed6829bf31c11a752a5b503c0b75e719e2e898603f3abe5fe8db04780f59e5bb"}]}]}, 0x120}, 0x1, 0x0, 0x0, 0x8004}, 0x40000) accept(r2, &(0x7f0000000340)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, &(0x7f00000003c0)=0x80) 19:51:37 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xad, 0x0, @perf_config_ext={0x0, 0x1}, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = dup2(r1, r0) r3 = eventfd2(0x0, 0x80001) ioctl$FS_IOC_FSSETXATTR(r3, 0x401c5820, &(0x7f0000000140)={0x96e, 0x8, 0x81, 0x2, 0x80000000}) inotify_init() openat(r2, 0x0, 0x20000, 0x40) syz_open_dev$hidraw(&(0x7f00000001c0), 0x7, 0x10000) syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001640), 0x10018c6, &(0x7f0000000200)=ANY=[]) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xa001, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x10009ff}], 0x0, 0x0) openat(r2, &(0x7f0000000180)='./file2\x00', 0x101080, 0x80) openat$vcsu(0xffffffffffffff9c, &(0x7f00000003c0), 0x143004, 0x0) sendfile(r4, r2, 0x0, 0x7ffffff9) r5 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$HIDIOCINITREPORT(r5, 0x40085503, 0x20000000) openat(0xffffffffffffffff, &(0x7f0000000380)='./file0\x00', 0x4408c0, 0x0) 19:51:37 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1e) sendmmsg$inet6(r1, &(0x7f00000029c0)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000100)="aa", 0x1}], 0x7ffff000}}], 0x1, 0x0) 19:51:37 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)={0x28, 0x12, 0x101, 0x0, 0x0, {}, [@typed={0x8, 0x0, 0x0, 0x0, @ipv4=@private}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x1d, 0x0, 0x0, @binary="bbda358d"}]}]}, 0x28}}, 0x0) (fail_nth: 9) [ 1298.112889] TCP: request_sock_TCP: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 1298.142028] device veth0_vlan entered promiscuous mode [ 1298.328573] FAULT_INJECTION: forcing a failure. [ 1298.328573] name failslab, interval 1, probability 0, space 0, times 0 [ 1298.330001] CPU: 0 PID: 9757 Comm: syz-executor.4 Not tainted 5.10.200 #1 [ 1298.330759] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1298.331698] Call Trace: [ 1298.332006] dump_stack+0x107/0x167 [ 1298.332421] should_fail.cold+0x5/0xa [ 1298.332847] ? create_object.isra.0+0x3a/0xa20 [ 1298.333361] should_failslab+0x5/0x20 [ 1298.333795] kmem_cache_alloc+0x5b/0x310 [ 1298.334256] create_object.isra.0+0x3a/0xa20 [ 1298.334752] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1298.335341] kmem_cache_alloc_node+0x169/0x330 [ 1298.335888] __alloc_skb+0x6d/0x5b0 [ 1298.336299] netlink_dump+0x735/0x1050 [ 1298.336735] ? wake_up_q+0xab/0x110 [ 1298.337148] ? do_raw_spin_unlock+0x4f/0x220 [ 1298.337666] ? netlink_deliver_tap+0xcd0/0xcd0 [ 1298.338176] ? __mutex_unlock_slowpath+0x2a9/0x600 [ 1298.338743] ? lock_downgrade+0x6d0/0x6d0 [ 1298.339229] __netlink_dump_start+0x649/0x900 [ 1298.339784] rtnetlink_rcv_msg+0x749/0xbb0 [ 1298.340272] ? rtnl_fill_ifinfo+0x3fa0/0x3fa0 [ 1298.340795] ? rtnl_fdb_dump+0x9d0/0x9d0 [ 1298.341262] ? perf_trace_lock+0x2bd/0x490 [ 1298.341758] ? rtnl_fill_ifinfo+0x3fa0/0x3fa0 [ 1298.342294] ? __lockdep_reset_lock+0x180/0x180 [ 1298.342849] netlink_rcv_skb+0x14b/0x430 [ 1298.343313] ? rtnl_fdb_dump+0x9d0/0x9d0 [ 1298.343796] ? netlink_ack+0xab0/0xab0 [ 1298.344259] ? netlink_deliver_tap+0x1ae/0xcd0 [ 1298.344815] ? netlink_deliver_tap+0x1c4/0xcd0 [ 1298.345341] ? is_vmalloc_addr+0x7b/0xb0 [ 1298.345806] netlink_unicast+0x549/0x7f0 [ 1298.346282] ? netlink_attachskb+0x870/0x870 [ 1298.346807] ? __virt_addr_valid+0x128/0x350 [ 1298.347343] netlink_sendmsg+0x90f/0xdf0 [ 1298.347827] ? netlink_unicast+0x7f0/0x7f0 [ 1298.348335] ? netlink_unicast+0x7f0/0x7f0 [ 1298.348827] __sock_sendmsg+0x154/0x190 [ 1298.349298] ____sys_sendmsg+0x70d/0x870 [ 1298.349773] ? sock_write_iter+0x3d0/0x3d0 [ 1298.350265] ? do_recvmmsg+0x6d0/0x6d0 [ 1298.350730] ? perf_trace_lock+0x2bd/0x490 [ 1298.351227] ? __lockdep_reset_lock+0x180/0x180 [ 1298.351782] ___sys_sendmsg+0xf3/0x170 [ 1298.352236] ? sendmsg_copy_msghdr+0x160/0x160 [ 1298.352783] ? lock_downgrade+0x6d0/0x6d0 [ 1298.353259] ? find_held_lock+0x2c/0x110 [ 1298.353744] ? __fget_files+0x296/0x4c0 [ 1298.354220] ? __fget_light+0xea/0x290 [ 1298.354695] __sys_sendmsg+0xe5/0x1b0 [ 1298.355136] ? __sys_sendmsg_sock+0x40/0x40 [ 1298.355652] ? rcu_read_lock_any_held+0x75/0xa0 [ 1298.356232] do_syscall_64+0x33/0x40 [ 1298.356663] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1298.357248] RIP: 0033:0x7f712c72fb19 [ 1298.357677] 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 [ 1298.359778] RSP: 002b:00007f7129ca5188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1298.360648] RAX: ffffffffffffffda RBX: 00007f712c842f60 RCX: 00007f712c72fb19 [ 1298.361461] RDX: 0000000000000000 RSI: 0000000020000100 RDI: 0000000000000004 [ 1298.362275] RBP: 00007f7129ca51d0 R08: 0000000000000000 R09: 0000000000000000 [ 1298.363099] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1298.363923] R13: 00007ffdd6c8aa3f R14: 00007f7129ca5300 R15: 0000000000022000 [ 1298.540244] device veth0_vlan entered promiscuous mode 19:51:52 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)={0x28, 0x12, 0x101, 0x34000, 0x0, {}, [@typed={0x8, 0x0, 0x0, 0x0, @ipv4=@private}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x1d, 0x0, 0x0, @binary="bbda358d"}]}]}, 0x28}}, 0x0) 19:51:52 executing program 1: mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x8}, 0x11010, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4000, 0x0, 0x0, 0x3) r0 = pkey_alloc(0x0, 0x0) mlock2(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0xc0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) mremap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x4000, 0x2, &(0x7f0000ffc000/0x4000)=nil) mbind(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, &(0x7f00000001c0)=0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="081902bedba5c2e7c310ceffee53137c0000002000210c0010000000000000020000005e00968008005c000a01010139c2762ff9ba46040893b659739bb5fd6c60227a0b25e7c1f111044109bafde0897a78eb44337ed1f095bf56293ee55fc2e0bb0b43645d2456c612c5d2eb97d19125cd257386aacc7191a1cd49d904002c000c00ff00cc99000000000000000008000f00ac1414aa8cb7a7411f8da7250f05655a64f02a3b7ed20a189b5b"], 0x7c}, 0x1, 0x0, 0x0, 0x4000}, 0x20004004) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) madvise(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1) munmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) pkey_mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x8, r0) sendfile(r2, r1, 0x0, 0x9bbb) 19:51:52 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) sendmmsg$inet6(r1, &(0x7f00000029c0)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000100)="aa", 0x1}], 0xfffffdef}}], 0x1, 0x0) 19:51:52 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)={0x28, 0x12, 0x101, 0x0, 0x0, {}, [@typed={0x8, 0x0, 0x0, 0x0, @ipv4=@private}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x1d, 0x0, 0x0, @binary="bbda358d"}]}]}, 0x28}}, 0x0) (fail_nth: 10) 19:51:52 executing program 3: r0 = openat$vcsa(0xffffffffffffff9c, 0x0, 0x1a1001, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000040)={@private0}, 0x14) socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f00000005c0)=ANY=[@ANYBLOB="44010000101001000014000000000000e0000002000000000000000000000000ac1414bb00000000000000000000000000000000000000006f00000000000000", @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB="e00000010000000000000000000000000000000033000000ac1414bb00000000000000000000000000000000000000000005000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000000000004c00140073686132353600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008001d0000000000"], 0x144}}, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8914, &(0x7f0000000140)={'lo\x00'}) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x4000, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) write$binfmt_script(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="677cfe4d1540a75ac5c65acff39614d2ce9904bf1f95ea2e204290d3040000000000030013578d68c18c6bd1e41e6f67bb27fdc4f44df5e5b4467fdf89"], 0xb) close(r3) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'lo\x00'}) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r6 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$sock_buf(r4, 0x1, 0x1c, &(0x7f0000000180)=""/194, &(0x7f0000000280)=0xc2) ioctl$sock_SIOCSIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r6, 0x8983, &(0x7f00000002c0)={0x2, 'veth1_to_bridge\x00', {0xff}, 0xc4d1}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000380), 0x4}, 0x40000, 0x0, 0x1004, 0x0, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NLBL_UNLABEL_C_STATICREMOVEDEF(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000300)={&(0x7f0000000340)={0x1c, 0x0, 0x220, 0x70bd28, 0x25dfdbfc, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @broadcast}]}, 0x1c}, 0x1, 0x0, 0x0, 0x2040000}, 0x4000) ioctl$sock_SIOCGIFINDEX(r5, 0x8914, &(0x7f0000000140)={'lo\x00'}) 19:51:52 executing program 2: socket$netlink(0x10, 0x3, 0x0) 19:51:52 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001", 0xf, 0x2}, {0x0, 0x0, 0x10001}], 0x0, &(0x7f0000000100)) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)={0x28, 0x12, 0x101, 0x0, 0x0, {}, [@typed={0x8, 0x0, 0x0, 0x0, @ipv4=@private}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x1d, 0x0, 0x0, @binary="bbda358d"}]}]}, 0x28}}, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x6) openat(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', 0x10000, 0x1) mount$cgroup(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140), 0x20000, &(0x7f0000000180)={[], [{@obj_type={'obj_type', 0x3d, 'vfat\x00'}}, {@subj_type={'subj_type', 0x3d, 'vfat\x00'}}, {@hash}]}) 19:51:52 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)}, 0x400, 0x0, 0x0, 0x9, 0x80}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) stat(&(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_xfrm(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000540)=@acquire={0x244, 0x17, 0x1, 0x0, 0x0, {{@in6=@private2={0xfc, 0x2, '\x00', 0x1}}, @in=@local, {@in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @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, r1}}, 0x3f, 0x4}, [@algo_auth_trunc={0x119, 0x14, {{'sha384-ce\x00'}, 0x668, 0x180, "faa42a328de8bc9f415f5e16d11e92054ce16a6aea030a5ddc73b7519f28785bfb163b28a4880b6ed653a013d829055ed5c5bfab26806ad11722e12faee442b267607600e0ef56b3ec0f5c7c813be3f21674c2e5dcf80108a83e9d32df18d9e05f1eea953a85eb125ce27f42abae17b7ff7e75e7191e33f6a94ea7e4768c7312888a70db952b934349856e2571d3e458dcefe9eee31ae1d2a4e27f3850469b214ea46cebb32c19f3b794434e65dc8ed77f2521b8d3a2c01a6d1ed554a8497396ebd7dbac9d296536fbf65bf053"}}]}, 0x244}}, 0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x98a) creat(&(0x7f0000000040)='./file0\x00', 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000080)={0x14, 0x22, 0x69844ea0a6ddcd11}, 0x14}}, 0x0) ioctl$FS_IOC_GETFSMAP(r2, 0xc0c0583b, &(0x7f0000000080)=ANY=[@ANYRESOCT]) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f0000000180)) unshare(0x48020200) unshare(0x10000000) [ 1313.142833] TCP: request_sock_TCP: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 1313.150152] FAULT_INJECTION: forcing a failure. [ 1313.150152] name failslab, interval 1, probability 0, space 0, times 0 [ 1313.152484] CPU: 1 PID: 9783 Comm: syz-executor.4 Not tainted 5.10.200 #1 [ 1313.153862] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1313.155530] Call Trace: [ 1313.156086] dump_stack+0x107/0x167 [ 1313.156877] should_fail.cold+0x5/0xa [ 1313.157658] ? create_object.isra.0+0x3a/0xa20 [ 1313.158591] should_failslab+0x5/0x20 [ 1313.159366] kmem_cache_alloc+0x5b/0x310 [ 1313.160221] create_object.isra.0+0x3a/0xa20 [ 1313.161118] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1313.162161] kmem_cache_alloc_node+0x169/0x330 [ 1313.163099] __alloc_skb+0x6d/0x5b0 [ 1313.163863] netlink_dump+0x735/0x1050 [ 1313.164666] ? netlink_deliver_tap+0xcd0/0xcd0 [ 1313.165595] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1313.166594] ? lock_downgrade+0x6d0/0x6d0 [ 1313.167458] __netlink_dump_start+0x649/0x900 [ 1313.168399] rtnetlink_rcv_msg+0x749/0xbb0 [ 1313.169260] ? rtnl_fill_ifinfo+0x3fa0/0x3fa0 [ 1313.170180] ? rtnl_fdb_dump+0x9d0/0x9d0 [ 1313.171011] ? rtnl_fill_ifinfo+0x3fa0/0x3fa0 [ 1313.171939] ? __lockdep_reset_lock+0x180/0x180 [ 1313.172893] netlink_rcv_skb+0x14b/0x430 [ 1313.173722] ? rtnl_fdb_dump+0x9d0/0x9d0 [ 1313.174702] ? netlink_ack+0xab0/0xab0 [ 1313.175487] ? netlink_deliver_tap+0x1ae/0xcd0 [ 1313.176615] ? netlink_deliver_tap+0x1c4/0xcd0 [ 1313.177539] ? is_vmalloc_addr+0x7b/0xb0 [ 1313.178518] netlink_unicast+0x549/0x7f0 [ 1313.179346] ? netlink_attachskb+0x870/0x870 [ 1313.180323] ? __virt_addr_valid+0x128/0x350 [ 1313.181220] netlink_sendmsg+0x90f/0xdf0 [ 1313.182038] ? netlink_unicast+0x7f0/0x7f0 [ 1313.182901] ? netlink_unicast+0x7f0/0x7f0 [ 1313.183742] __sock_sendmsg+0x154/0x190 [ 1313.184596] ____sys_sendmsg+0x70d/0x870 [ 1313.185408] ? sock_write_iter+0x3d0/0x3d0 [ 1313.186246] ? do_recvmmsg+0x6d0/0x6d0 [ 1313.187019] ? perf_trace_lock+0xac/0x490 [ 1313.187858] ? __lockdep_reset_lock+0x180/0x180 [ 1313.188777] ? perf_trace_lock+0xac/0x490 [ 1313.189596] ? SOFTIRQ_verbose+0x10/0x10 [ 1313.190414] ___sys_sendmsg+0xf3/0x170 [ 1313.191189] ? sendmsg_copy_msghdr+0x160/0x160 [ 1313.192121] ? lock_downgrade+0x6d0/0x6d0 [ 1313.192975] ? find_held_lock+0x2c/0x110 [ 1313.193803] ? __fget_files+0x296/0x4c0 [ 1313.194613] ? __fget_light+0xea/0x290 [ 1313.195403] __sys_sendmsg+0xe5/0x1b0 [ 1313.196178] ? __sys_sendmsg_sock+0x40/0x40 [ 1313.197042] ? rcu_read_lock_any_held+0x75/0xa0 [ 1313.198007] do_syscall_64+0x33/0x40 [ 1313.198755] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1313.199776] RIP: 0033:0x7f712c72fb19 [ 1313.200531] 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 [ 1313.204164] RSP: 002b:00007f7129ca5188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1313.205672] RAX: ffffffffffffffda RBX: 00007f712c842f60 RCX: 00007f712c72fb19 [ 1313.207076] RDX: 0000000000000000 RSI: 0000000020000100 RDI: 0000000000000004 [ 1313.208496] RBP: 00007f7129ca51d0 R08: 0000000000000000 R09: 0000000000000000 [ 1313.209902] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1313.211318] R13: 00007ffdd6c8aa3f R14: 00007f7129ca5300 R15: 0000000000022000 [ 1313.224502] TCP: request_sock_TCP: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 1313.231452] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=4112 sclass=netlink_xfrm_socket pid=9787 comm=syz-executor.3 [ 1313.244709] FAT-fs (loop0): invalid media value (0x00) [ 1313.245836] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1313.453243] FAT-fs (loop0): invalid media value (0x00) [ 1313.454394] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1313.511262] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=4112 sclass=netlink_xfrm_socket pid=9793 comm=syz-executor.3 19:52:13 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$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1e) sendmmsg$inet6(r1, &(0x7f00000029c0)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000100)="aa", 0x1}], 0x1, 0x0, 0x2}}], 0x1, 0x0) 19:52:13 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)={0x28, 0x12, 0x101, 0x80000, 0x0, {}, [@typed={0x8, 0x0, 0x0, 0x0, @ipv4=@private}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x1d, 0x0, 0x0, @binary="bbda358d"}]}]}, 0x28}}, 0x0) 19:52:13 executing program 1: r0 = add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000440)={0x0, "9b55f610ffe7b9856842eb69443042b20caac33d7dda6ec6986b177fa13c2bd2c68577ea852c8bb47f31ee549b6a921e231ef07ee0f7fca620564faeeeafa440"}, 0x48, 0x0) getsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x24, &(0x7f00000004c0)={@multicast1, @broadcast}, &(0x7f0000000500)=0x8) r1 = add_key$user(&(0x7f0000000a40), &(0x7f0000000a80)={'syz', 0x1}, &(0x7f0000000300)="a3", 0x1, 0xfffffffffffffffe) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000000)=@keyring={'key_or_keyring:', r1, 0xa}) add_key$fscrypt_provisioning(&(0x7f0000000000), &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000580)=ANY=[@ANYBLOB="020000000000080000000000000b0c0d0e0f101112131415161718191a1bc4452b3233343572363723c808e7c5383b3a3b3c3d3e3f4000"/65], 0x48, r0) getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, &(0x7f0000000400)={'HL\x00'}, &(0x7f0000000600)=0x1e) r2 = add_key$keyring(&(0x7f00000001c0), &(0x7f0000000200)={'syz', 0x1}, 0x0, 0x0, 0x0) request_key(&(0x7f0000000080)='cifs.spnego\x00', &(0x7f00000000c0)={'syz', 0x2}, &(0x7f0000000180)='\x00', r2) 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) 19:52:13 executing program 6: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'geneve1\x00'}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket(0x11, 0x3, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000000)={'ip6gre0\x00', 0x0}) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)={0x28, 0x12, 0x101, 0x0, 0x0, {}, [@typed={0x8, 0x0, 0x0, 0x0, @ipv4=@private}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x1d, 0x0, 0x0, @binary="bbda358d"}]}]}, 0x28}}, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r5, 0x8982, &(0x7f00000000c0)) bind$packet(r2, &(0x7f0000000080)={0x11, 0x0, r4}, 0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8914, &(0x7f0000000140)) 19:52:13 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)={0x28, 0x12, 0x101, 0x0, 0x0, {}, [@typed={0x8, 0x0, 0x0, 0x0, @ipv4=@private}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x1d, 0x0, 0x0, @binary="bbda358d"}]}]}, 0x28}}, 0x0) (fail_nth: 11) 19:52:13 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000280), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000002c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="01000000000000000000011900000e0001004e4ca4"], 0x24}}, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x8}, 0x42, 0x0, 0x0, 0x0, 0x40a}, 0x0, 0x5, 0xffffffffffffffff, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote, 0xfffffffe}, 0x1c) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendmsg$inet6(r2, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) recvfrom$inet6(r2, 0x0, 0x0, 0xcd29, 0x0, 0x0) sendmmsg$inet6(r2, &(0x7f0000001580)=[{{&(0x7f0000001140)={0xa, 0x4e22, 0x40, @rand_addr=' \x01\x00', 0x3ff}, 0x1c, &(0x7f0000001200)=[{&(0x7f0000001180)="51151a00720c72c51f48078199fe71267d6ecc426e1d4dd60a80652cd3beda5388611ee7c590fba2a36b693d1749d5fbab8ec2cc4500ae1baa58fa19806638caec2ea9d7f9322d1db839c4608f64", 0x4e}], 0x1, &(0x7f0000001240)=[@rthdrdstopts={{0x20, 0x29, 0x37, {0x3c, 0x0, '\x00', [@enc_lim]}}}], 0x20}}, {{0x0, 0x0, &(0x7f0000001380)=[{&(0x7f0000001280)="b84dfb17a461dd5e47fdc7276e3ed9a086f3ac7529a4ca94305120bc8c896b743bb68a6e86f4e99a928026a76be6c9736a58c5cec81c42b3f24cdfc9411a23abade45b59f264565a555038550f43187cca6abd223ca4270998fc0c917c69c47faa72109534184fdeb0e3569cf34475ae2785be9446d49824070ebc024e8e812290d389f46367001fa0f938aaf4b19a7a18127213df45dcf819086f6561ebd2abdeb4dffeb927b9e20983068cf783cb3406bd1a3aa714f74b7b7dad08be457768718dea2aa519bcc8", 0xc8}], 0x1, &(0x7f00000013c0)=[@hopopts={{0xf0, 0x29, 0x36, {0x1, 0x1a, '\x00', [@ra={0x5, 0x2, 0x6}, @pad1, @enc_lim={0x4, 0x1, 0x5}, @calipso={0x7, 0x10, {0x1, 0x2, 0x80, 0x5, [0x6]}}, @generic={0x20, 0xb3, "71fdba5e3884816f743a12cabf93b068b13ef4d768109dd44df7dba7ac61844091651b7b827cd7911339aa89b0c49e04718533a0b204fc7c3d5bb348f6395cdb2685d3c6e3168ec1eea15d0989b76b2b3a7f2900b2b527677b9e17726c33baa48cc5c4710ea2f3fd19e41eb90d7c5448199751cb54562b226f8c4489633819da69f5a5d05a51320872f9156390665674dd739014db6e4922dd5be74b0418b5993a78b63af43cc5766ba3486566903e5e248057"}, @enc_lim={0x4, 0x1, 0x9}, @pad1]}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x4}}, @flowinfo={{0x14, 0x29, 0xb, 0xffffffff}}, @rthdrdstopts={{0x20, 0x29, 0x37, {0x1, 0x0, '\x00', [@enc_lim={0x4, 0x1, 0x1}]}}}, @hopopts={{0x68, 0x29, 0x36, {0x51, 0x0, '\x00', [@calipso={0x7, 0x40, {0x3, 0xe, 0x9, 0xa2, [0xa3, 0x1, 0x7, 0x7, 0x6, 0x1, 0x6]}}, @ra={0x5, 0x2, 0x3}, @jumbo={0xc2, 0x4, 0x2}]}}}], 0x1a8}}], 0x2, 0x840) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000780)}, 0x0) ftruncate(0xffffffffffffffff, 0x0) syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) pkey_mprotect(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x13, r3, 0x0) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') pread64(r4, &(0x7f0000000140)=""/4096, 0x1000, 0x0) unshare(0x48020200) 19:52:13 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x40001, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) dup2(r1, r0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r2, 0x89f0, &(0x7f0000000080)={'sit0\x00', &(0x7f00000000c0)={'sit0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @empty}, @empty}}) sendmsg$BATADV_CMD_GET_VLAN(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x44, 0x0, 0x0, 0x70bd2d, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5, 0x29, 0x1}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0xfffffffa}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x40000}, 0x20004041) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000380)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000def4655fdef4655f0100ffff53ef010001000000def4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="01000000000005000c", 0x9, 0x560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x7fd}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x6000}], 0x0, &(0x7f0000013c00)=ANY=[@ANYBLOB]) 19:52:13 executing program 2: ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(0xffffffffffffffff, 0xc0bc5351, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x0) openat(r1, &(0x7f0000001180)='./file0/file0\x00', 0x0, 0xa0) r2 = open_tree(0xffffffffffffff9c, 0x0, 0x80801) accept$unix(0xffffffffffffffff, &(0x7f0000000440)=@abs, &(0x7f0000000140)=0x6e) r3 = openat$autofs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f00000012c0)=ANY=[@ANYBLOB="18000000d824e85e5440697b538ccee1763fde79846aa16ae7aa407f9b9d717eefc035456009361f1a2ea89d87dcf7ec648b1b1accd048415be17dc4249bfe8df3ca8edc4be41fa00e63f9ab5c9a13944000000000000000373f1b5542c33728a5dc9d771348", @ANYRES32=r3, @ANYBLOB="91000000000000002e2f66696c65302f66696c653000"]) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001140)=ANY=[@ANYBLOB="1c0000003e0010002abd7000fcdbdf250500000008"], 0x1c}, 0x1, 0x0, 0x0, 0x48002}, 0x40040) ioctl$BTRFS_IOC_SNAP_DESTROY(r1, 0x5000940f, &(0x7f0000000100)={{r0}, "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"}) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0xa) socket$inet6_udplite(0xa, 0x2, 0x88) dup(0xffffffffffffffff) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) connect$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x3, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}}, 0xe) fcntl$dupfd(r2, 0x0, r4) ioctl$FITRIM(r0, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) [ 1334.141013] TCP: request_sock_TCP: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 1334.175105] FAULT_INJECTION: forcing a failure. [ 1334.175105] name failslab, interval 1, probability 0, space 0, times 0 [ 1334.177502] CPU: 0 PID: 9817 Comm: syz-executor.4 Not tainted 5.10.200 #1 [ 1334.178926] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1334.180692] Call Trace: [ 1334.181258] dump_stack+0x107/0x167 [ 1334.182055] should_fail.cold+0x5/0xa [ 1334.182885] should_failslab+0x5/0x20 [ 1334.183706] __kmalloc_node_track_caller+0x74/0x3b0 [ 1334.184772] ? netlink_dump+0x735/0x1050 [ 1334.185639] __alloc_skb+0xb1/0x5b0 [ 1334.186422] netlink_dump+0x735/0x1050 [ 1334.187268] ? netlink_deliver_tap+0xcd0/0xcd0 [ 1334.188249] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1334.189299] ? lock_downgrade+0x6d0/0x6d0 [ 1334.190211] __netlink_dump_start+0x649/0x900 [ 1334.191170] rtnetlink_rcv_msg+0x749/0xbb0 [ 1334.192066] ? rtnl_fill_ifinfo+0x3fa0/0x3fa0 [ 1334.193030] ? rtnl_fdb_dump+0x9d0/0x9d0 [ 1334.193898] ? perf_trace_lock+0x2bd/0x490 [ 1334.194798] ? rtnl_fill_ifinfo+0x3fa0/0x3fa0 [ 1334.195764] ? __lockdep_reset_lock+0x180/0x180 [ 1334.196788] netlink_rcv_skb+0x14b/0x430 [ 1334.197642] ? rtnl_fdb_dump+0x9d0/0x9d0 [ 1334.198485] ? netlink_ack+0xab0/0xab0 [ 1334.199296] ? netlink_deliver_tap+0x1ae/0xcd0 [ 1334.200266] ? netlink_deliver_tap+0x1c4/0xcd0 [ 1334.201219] ? is_vmalloc_addr+0x7b/0xb0 [ 1334.202078] netlink_unicast+0x549/0x7f0 [ 1334.202941] ? netlink_attachskb+0x870/0x870 [ 1334.203857] ? __virt_addr_valid+0x128/0x350 [ 1334.204806] netlink_sendmsg+0x90f/0xdf0 [ 1334.205671] ? netlink_unicast+0x7f0/0x7f0 [ 1334.206590] ? netlink_unicast+0x7f0/0x7f0 [ 1334.207475] __sock_sendmsg+0x154/0x190 [ 1334.208335] ____sys_sendmsg+0x70d/0x870 [ 1334.209328] ? sock_write_iter+0x3d0/0x3d0 [ 1334.210198] ? do_recvmmsg+0x6d0/0x6d0 [ 1334.211006] ? perf_trace_lock+0x2bd/0x490 [ 1334.211903] ? __lockdep_reset_lock+0x180/0x180 [ 1334.212905] ___sys_sendmsg+0xf3/0x170 [ 1334.213717] ? sendmsg_copy_msghdr+0x160/0x160 [ 1334.214690] ? lock_downgrade+0x6d0/0x6d0 [ 1334.215556] ? find_held_lock+0x2c/0x110 [ 1334.216454] ? __fget_files+0x296/0x4c0 [ 1334.217327] ? __fget_light+0xea/0x290 [ 1334.218168] __sys_sendmsg+0xe5/0x1b0 [ 1334.218970] ? __sys_sendmsg_sock+0x40/0x40 [ 1334.219879] ? rcu_read_lock_any_held+0x75/0xa0 [ 1334.219974] do_syscall_64+0x33/0x40 [ 1334.221588] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1334.221604] RIP: 0033:0x7f712c72fb19 [ 1334.221626] 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 [ 1334.221639] RSP: 002b:00007f7129ca5188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e 19:52:13 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)={0x28, 0x12, 0x101, 0x400300, 0x0, {}, [@typed={0x8, 0x0, 0x0, 0x0, @ipv4=@private}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x1d, 0x0, 0x0, @binary="bbda358d"}]}]}, 0x28}}, 0x0) 19:52:13 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) sendmmsg$inet6(r1, &(0x7f00000029c0)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000100)="aa", 0x1}], 0x1, 0x0, 0x3}}], 0x1, 0x0) [ 1334.221664] RAX: ffffffffffffffda RBX: 00007f712c842f60 RCX: 00007f712c72fb19 [ 1334.221677] RDX: 0000000000000000 RSI: 0000000020000100 RDI: 0000000000000004 [ 1334.221690] RBP: 00007f7129ca51d0 R08: 0000000000000000 R09: 0000000000000000 [ 1334.221702] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1334.221720] R13: 00007ffdd6c8aa3f R14: 00007f7129ca5300 R15: 0000000000022000 19:52:13 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)={0x28, 0x12, 0x101, 0x0, 0x0, {}, [@typed={0x8, 0x0, 0x0, 0x0, @ipv4=@private}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x1d, 0x0, 0x0, @binary="bbda358d"}]}]}, 0x28}}, 0x0) (fail_nth: 12) [ 1334.363404] TCP: request_sock_TCP: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 1334.370957] TCP: request_sock_TCP: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. 19:52:13 executing program 5: r0 = socket$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$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1e) sendmmsg$inet6(r1, &(0x7f00000029c0)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000100)="aa", 0x1}], 0x1, 0x0, 0x5}}], 0x1, 0x0) [ 1334.506740] FAULT_INJECTION: forcing a failure. [ 1334.506740] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1334.509329] CPU: 0 PID: 9845 Comm: syz-executor.4 Not tainted 5.10.200 #1 [ 1334.510768] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1334.512555] Call Trace: [ 1334.513105] dump_stack+0x107/0x167 [ 1334.513877] should_fail.cold+0x5/0xa [ 1334.514694] _copy_to_user+0x2e/0x180 [ 1334.515501] simple_read_from_buffer+0xcc/0x160 [ 1334.516512] proc_fail_nth_read+0x198/0x230 [ 1334.516583] ? proc_sessionid_read+0x230/0x230 [ 1334.518168] ? security_file_permission+0x24e/0x570 [ 1334.519218] ? perf_trace_initcall_start+0x101/0x380 [ 1334.520317] ? proc_sessionid_read+0x230/0x230 [ 1334.521283] vfs_read+0x228/0x580 [ 1334.522034] ksys_read+0x12d/0x260 [ 1334.522789] ? vfs_write+0xa70/0xa70 [ 1334.523614] do_syscall_64+0x33/0x40 [ 1334.524411] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1334.525479] RIP: 0033:0x7f712c6e269c [ 1334.526248] 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 [ 1334.530083] RSP: 002b:00007f7129ca5170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1334.531651] RAX: ffffffffffffffda RBX: 0000000000000028 RCX: 00007f712c6e269c [ 1334.533135] RDX: 000000000000000f RSI: 00007f7129ca51e0 RDI: 0000000000000005 [ 1334.534601] RBP: 00007f7129ca51d0 R08: 0000000000000000 R09: 0000000000000000 [ 1334.536087] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1334.538006] R13: 00007ffdd6c8aa3f R14: 00007f7129ca5300 R15: 0000000000022000 [ 1334.552979] TCP: request_sock_TCP: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 1334.573483] TCP: request_sock_TCP: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. 19:52:30 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) sendmmsg$inet6(r1, &(0x7f00000029c0)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000100)="aa", 0x1}], 0x1, 0x0, 0x8}}], 0x1, 0x0) 19:52:30 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)={0x28, 0x12, 0x101, 0xf0ffff, 0x0, {}, [@typed={0x8, 0x0, 0x0, 0x0, @ipv4=@private}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x1d, 0x0, 0x0, @binary="bbda358d"}]}]}, 0x28}}, 0x0) 19:52:30 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x63, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$SG_EMULATED_HOST(r0, 0x1267, &(0x7f0000000000)) openat(0xffffffffffffffff, &(0x7f0000000180)='./file1\x00', 0x34800, 0x48) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f00000000c0)={'wlan0\x00'}) ioctl$F2FS_IOC_ABORT_VOLATILE_WRITE(r1, 0xf505, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000500)={0x0}, &(0x7f0000000540)=0xc) r5 = fork() sendmsg$nl_generic(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000580)={0x68, 0x1c, 0xc21, 0x0, 0x0, {0x10}, [@nested={0x4b, 0x1d, 0x0, 0x1, [@typed={0x8, 0x1c, 0x0, 0x0, @pid=r4}, @typed={0x8, 0x20, 0x0, 0x0, @pid=r5}, @typed={0xc, 0x43, 0x0, 0x0, @u64=0xe95}, @typed={0xc, 0x96, 0x0, 0x0, @u64=0x800}, @typed={0xd, 0x91, 0x0, 0x0, @str='/dev/sr0\x00'}, @generic="df095a49f00546b08ff2b0", @typed={0x4, 0x5, 0x0, 0x0, @binary}]}, @typed={0x8, 0x38, 0x0, 0x0, @pid}]}, 0x68}, 0x1, 0x0, 0x0, 0x810}, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r6, 0x8933, &(0x7f00000000c0)={'wlan0\x00'}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}, 0x0, 0xffffffffffffffff, 0x1002, 0x0, 0x7, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fork() socket$netlink(0x10, 0x3, 0xb) r7 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r7, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0x28}}, 0x0) sendfile(0xffffffffffffffff, r7, &(0x7f0000000040)=0x7f, 0xa9d7) 19:52:30 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x4) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, r0, 0x0) r2 = syz_io_uring_setup(0x4, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000140)=0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x3}, 0x4000, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000180)=@IORING_OP_SEND={0x1a, 0x2, 0x0, r0, 0x0, &(0x7f0000000300), 0x0, 0x8080, 0x1}, 0x0) fsetxattr$security_capability(r0, &(0x7f0000000200), &(0x7f00000002c0)=@v2={0x2000000, [{0x1ff, 0x6}, {0x1, 0xa91}]}, 0x14, 0x1) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r0, 0xc0189374, &(0x7f0000000240)={{0x1, 0x1, 0x18, r2, {0x7}}, './file0\x00'}) ioctl$F2FS_IOC_GET_FEATURES(r5, 0x8004f50c, &(0x7f0000000280)) syz_io_uring_complete(r3) clock_gettime(0x0, &(0x7f0000000400)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x2, 0x0, 0x0, 0x0, 0x23456}, 0x4) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000006300)=@IORING_OP_CLOSE={0x13, 0x3}, 0x3) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r6, 0x6, 0x18, &(0x7f00000001c0)=0x7, 0x4) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r6, 0x6, 0x21, &(0x7f00000000c0)="bd5aea8b8c2fbe2d2d2ebd5b2689660c", 0x10) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000300)=@IORING_OP_FALLOCATE={0x11, 0x0, 0x0, @fd=r6, 0xffffffffffff56c0, 0x0, 0x1f}, 0x2) creat(&(0x7f0000000100)='./file0\x00', 0x32) 19:52:30 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) r1 = perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) write$binfmt_aout(r1, &(0x7f00000002c0)={{0x107, 0x8, 0x3, 0x3e6, 0x311, 0xc35, 0x30, 0x2}, "5c614eaee930b0fa0c02551d29a4c626fe8297a5ff9166744dea5a4db2a4b3ef1f9fe6ad11782ce55bb2763dc5f85f3c6934014aec3be7e8dccaec5b4327973805dbb2ceea8ed79198df02271f3275ffd76d8c870fe08f8685e60fd70cd486ba9332d86dce99f83eeec469b4dd01a1ad6ceb6d6156ab93980bcdaa4b3d6a169c49b563f429790a3b", ['\x00', '\x00', '\x00']}, 0x3a8) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0xc02, 0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x5, &(0x7f0000000080)=0x1088, 0x4) sendmmsg$inet6(r3, &(0x7f0000004540)=[{{&(0x7f0000000000)={0x2, 0x4e23, 0x0, @private0}, 0x1c, 0x0}}], 0x1, 0x0) ioctl$FS_IOC_FSSETXATTR(r3, 0x401c5820, &(0x7f0000000140)={0x2, 0x7, 0x4, 0x52f, 0x8001}) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f00000000c0)={@empty}, 0x14) write$binfmt_elf64(r2, &(0x7f0000000a00)=ANY=[], 0x98a) ioctl$F2FS_IOC_DEFRAGMENT(r0, 0xc010f508, &(0x7f0000000180)={0x3, 0x5}) readv(r2, &(0x7f0000000100)=[{&(0x7f0000001340)=""/4096, 0x1000}], 0x1) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000680)=ANY=[@ANYBLOB="2800000012000101000000000000000008001d00bbda358d000000000000000000000000f46275d3eb5f6a74051abe76b5c9a9beca13c6f54a9f7f2f7464f5a69224f79f67a969eb55043bd5d9ad4a08702a7ccd92b79a5cca8bafa252058fcfb7691aff26b8970e2b1e485b441e7b46dc3f35745fa72bd691abb9662110cbd3f17564fee693156419824bdb60e32a4ebf30202e06cdd5e3f5483332b3b40984a7feaa8f16cc1025e628a0c9fb7155a49b3106d24b0372350b3886d7017d6e9404234778e49b"], 0x28}}, 0x0) dup(r4) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0xc02, 0x0) acct(&(0x7f0000000040)='./file0\x00') syz_open_dev$sg(&(0x7f0000000080), 0x400, 0x0) 19:52:30 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)={0x28, 0x12, 0x101, 0x0, 0x0, {}, [@typed={0x8, 0x0, 0x0, 0x0, @ipv4=@private}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x1d, 0x0, 0x0, @binary="bbda358d"}]}]}, 0x28}}, 0x0) 19:52:30 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="280000001200010100000000000000000022000008000000000000000c00008008001d00", @ANYRES32=0x0, @ANYBLOB="a3365d0e254d58028c56e6390923d40d2c4275765a93eb109064771a83f8a67a1220f2d01b392b4cdcd2b8a362fffdccb8a89663faaec6ff6f797b13286134e9cac7aa7a7a"], 0x28}}, 0x0) 19:52:30 executing program 0: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = memfd_create(&(0x7f0000000340)='\x00', 0x2) pwritev2(r0, &(0x7f0000000440)=[{&(0x7f00000002c0)="81", 0x1}], 0x1, 0x7ffd, 0x0, 0x0) fcntl$addseals(r0, 0x409, 0xe) fallocate(r0, 0x0, 0x0, 0x4) chdir(&(0x7f0000000040)='./file0\x00') mount$cgroup(0x0, 0x0, &(0x7f0000000100), 0x180010, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rename(&(0x7f00000001c0)='./file1\x00', &(0x7f0000000240)='./file2\x00') creat(&(0x7f0000000200)='./file1\x00', 0x2) chroot(&(0x7f0000000280)='./file2\x00') r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r3 = openat(0xffffffffffffffff, 0x0, 0x0, 0x3a1) lseek(r3, 0x7fff, 0xb5e46223464a3991) connect$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e24, 0xfff, @ipv4={'\x00', '\xff\xff', @remote}}, 0x1c) openat(r3, &(0x7f0000000300)='./file2\x00', 0x300, 0x80) write(r1, &(0x7f0000000380)="0249e99a7f0211ef77a2e6ddf80889819eecd945439d8a17fd966a028b5a0d7d6da10a8b16bf2bf2b67ed8b591", 0x2d) fcntl$dupfd(0xffffffffffffffff, 0x0, r1) sendfile(r1, r2, 0x0, 0x100000001) [ 1351.300349] TCP: request_sock_TCP: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. 19:52:30 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)={0x28, 0x12, 0x101, 0x1000000, 0x0, {}, [@typed={0x8, 0x0, 0x0, 0x0, @ipv4=@private}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x1d, 0x0, 0x0, @binary="bbda358d"}]}]}, 0x28}}, 0x0) [ 1351.386995] netlink: 76 bytes leftover after parsing attributes in process `syz-executor.3'. 19:52:30 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) sendmmsg$inet6(r1, &(0x7f00000029c0)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000100)="aa", 0x1}], 0x1, 0x0, 0xa}}], 0x1, 0x0) 19:52:30 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)={0x28, 0x12, 0x101, 0x0, 0x0, {}, [@typed={0x8, 0x0, 0x0, 0x0, @ipv4=@private}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x1d, 0x0, 0x0, @binary="bbda358d"}]}]}, 0x28}}, 0x0) [ 1351.443627] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1351.453737] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1351.476770] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.6'. [ 1351.489691] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.6'. [ 1351.509503] netlink: 76 bytes leftover after parsing attributes in process `syz-executor.3'. 19:52:30 executing program 2: syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000000240)={0x0, 0xb, 0x4, @tid=r0}, &(0x7f0000000040)) r1 = syz_open_dev$hiddev(&(0x7f0000001380), 0x0, 0x100) read(r1, &(0x7f00000013c0)=""/93, 0x5d) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000140)=0x0) r3 = gettid() timer_create(0x0, &(0x7f0000000240)={0x0, 0xb, 0x4, @tid=r3}, &(0x7f0000000040)) r4 = gettid() timer_create(0x0, &(0x7f0000000240)={0x0, 0xb, 0x4, @tid=r4}, &(0x7f0000000040)) r5 = openat(0xffffffffffffffff, 0x0, 0x0, 0x3a1) lseek(r5, 0x7fff, 0xb5e46223464a3991) connect$inet6(r5, &(0x7f00000000c0)={0xa, 0x4e24, 0xfff, @ipv4={'\x00', '\xff\xff', @remote}}, 0x1c) clone3(&(0x7f0000001240)={0x8000, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080), {0x26}, &(0x7f0000000240)=""/4096, 0x1000, &(0x7f00000000c0)=""/70, &(0x7f0000000180)=[r0, 0xffffffffffffffff, r2, 0x0, 0x0, 0xffffffffffffffff, r3, 0xffffffffffffffff, r4], 0x9, {r5}}, 0x58) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001340)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x9, 0x0, 0x81, 0x81, 0x0, 0xfffffffffffffff8, 0x8800, 0xc, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x4, 0x4, @perf_config_ext={0xd1, 0x20}, 0x5284, 0x1, 0xff, 0x2, 0x9, 0x2, 0x6a2, 0x0, 0x0, 0x0, 0xb45e}, r3, 0x1, r6, 0x2) clone3(&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 1351.562973] TCP: request_sock_TCP: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. 19:52:30 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)={0x28, 0x12, 0x101, 0x2000000, 0x0, {}, [@typed={0x8, 0x0, 0x0, 0x0, @ipv4=@private}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x1d, 0x0, 0x0, @binary="bbda358d"}]}]}, 0x28}}, 0x0) [ 1351.578419] TCP: request_sock_TCP: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 1351.592391] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. 19:52:30 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x2, &(0x7f0000000040)={&(0x7f0000000280)={0x28, 0x12, 0x101, 0x0, 0x0, {}, [@typed={0x8, 0x0, 0x0, 0x0, @ipv4=@private}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x1d, 0x0, 0x0, @binary="bbda358d"}]}]}, 0x28}}, 0x0) [ 1351.600023] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1351.629543] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.6'. [ 1351.630593] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.6'. 19:52:30 executing program 1: syz_io_uring_setup(0x8, &(0x7f0000000180), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffb000/0x5000)=nil, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r1, 0x4b72, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x0, 0x0, "4cfa52a749d3e5c4"}) ioctl$F2FS_IOC_PRECACHE_EXTENTS(r1, 0xf50f, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="240000001000010000000000000096000000000005000000ff7f000000000000040014"], 0x24}}, 0x0) r2 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{0x0}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e680325132510000e680325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000ace670325132510000e670325103000000000041660069006c00650031000f00100000ffffffffffffffffffff0000ffffffff46494c45312020202020202000ace670325132510000e670325107", 0x9b, 0x600}], 0x0, &(0x7f0000000080)=ANY=[]) io_setup(0x5, &(0x7f0000000000)) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) openat(r2, &(0x7f00000000c0)='./file2\x00', 0x8040, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x13, r3, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4150, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, &(0x7f00000001c0)={0x3fc}, 0x0, 0x0, 0x0) [ 1351.644162] Process accounting resumed 19:52:30 executing program 3: msgctl$IPC_RMID(0x0, 0x0) msgrcv(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000300000000d08b922e8ceb"], 0x61, 0x0, 0x0) r0 = msgget(0x1, 0x0) msgsnd(r0, &(0x7f0000000080)={0x3, "ca8a595e57130f8e526f5f4d1a78272ccc82b283b79399d7044c755522c06092dddc3aaa8922c4cbac56b557477dc6d4648ac5de6d91c4ac822f893695fe2e8778723e2dfafca39873"}, 0x51, 0x800) msgsnd(r0, &(0x7f0000000340)={0x2, "3bababd725c4286ebc9d3185fd01053716fc631caec32df91cfb541027a3a8d34067c06821660d308b20f2d7193e25fa14d611a957e157bc7c3348b0d0a386c5aca1135b73f3fd7292aefb09d686cc62fb3ce2cee0eb5a615fec102ab7846fa9022ef80f92046f3d7be19b33971d603726c17c2df0725a744cecd479fe59f8b3d79c9aaa24d4573fa63ad21f472b126f0e12217aa5a83141a7c5c983f108003da26d2ca74f6c4de357780cbd126ebf68b6882b41ca57d4d1191dd0c6a2d60190ec4c00db"}, 0xcc, 0x0) getpgrp(0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001c00), 0x0, 0x12001, &(0x7f0000001c40)={0x0, 0x989680}) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000080), 0x18}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {r1}}, './file0\x00'}) bind$unix(r2, &(0x7f0000000140)=@abs={0x1, 0x0, 0x4e22}, 0x6e) 19:52:30 executing program 5: r0 = socket$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$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1e) sendmmsg$inet6(r1, &(0x7f00000029c0)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000100)="aa", 0x1}], 0x1, 0x0, 0xe}}], 0x1, 0x0) [ 1351.692176] Process accounting resumed 19:52:30 executing program 6: fsetxattr$security_selinux(0xffffffffffffffff, 0x0, &(0x7f0000000140)='system_u:object_r:chkpwd_exec_t:s0\x00', 0x23, 0x0) gettid() fstatfs(0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000005640)=[{{&(0x7f0000000040)={0x2, 0x4e23, @remote}, 0x10, 0x0}}, {{0x0, 0x0, &(0x7f0000002400)=[{0x0}, {0x0, 0x39}, {&(0x7f0000002080)="bc", 0x1}], 0x3}}], 0x2, 0x0) ioctl$BTRFS_IOC_QGROUP_CREATE(0xffffffffffffffff, 0x4010942a, &(0x7f0000000480)) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000240), r0) close(r0) ioctl$TIOCSPGRP(0xffffffffffffffff, 0x5410, 0x0) get_robust_list(0x0, &(0x7f0000000100)=&(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)}}, &(0x7f0000000180)=0x18) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000002c0)=ANY=[@ANYBLOB="c40000001d00210ccde40000000000000400020014001180c09801a7b0c7dba09475f251c743092f0800310043e6cf345f13be", @ANYRES32, @ANYBLOB="92001a800400060011fd4b89fa85a9"], 0xc4}, 0x1, 0x0, 0x0, 0x20008880}, 0x0) syz_io_uring_setup(0x1e64, &(0x7f0000000780), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r4}, 0x0) syz_io_uring_submit(r2, r3, &(0x7f00000001c0)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x1) syz_io_uring_submit(0x0, r3, &(0x7f00000001c0)=@IORING_OP_POLL_REMOVE={0x7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x1) [ 1351.795038] TCP: request_sock_TCP: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 1351.797489] TCP: request_sock_TCP: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 1351.832096] device wlan1 entered promiscuous mode [ 1351.879767] sysfs: cannot create duplicate filename '/class/ieee80211/À˜§°ÇÛ ”uòQÇC !' [ 1351.881379] CPU: 1 PID: 9927 Comm: syz-executor.6 Not tainted 5.10.200 #1 [ 1351.882131] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1351.883046] Call Trace: [ 1351.883324] dump_stack+0x107/0x167 [ 1351.883727] sysfs_warn_dup.cold+0x1c/0x29 [ 1351.884192] sysfs_do_create_link_sd+0x122/0x140 [ 1351.884719] sysfs_create_link+0x5f/0xc0 [ 1351.885174] device_add+0x703/0x1bc0 [ 1351.885591] ? devlink_add_symlinks+0x970/0x970 [ 1351.886110] ? ieee80211_set_bitrate_flags+0x202/0x620 [ 1351.886688] wiphy_register+0x1da6/0x2850 [ 1351.887163] ? wiphy_unregister+0xb90/0xb90 [ 1351.887643] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 1351.888244] ieee80211_register_hw+0x23c5/0x38b0 [ 1351.888784] ? ieee80211_ifa6_changed+0x4d0/0x4d0 [ 1351.889262] ? trace_hardirqs_on+0x5b/0x180 [ 1351.889742] ? __hrtimer_init+0x12c/0x270 [ 1351.890167] mac80211_hwsim_new_radio+0x1ce0/0x4250 [ 1351.890720] ? hwsim_send_nullfunc_ps+0x80/0x80 [ 1351.891227] ? hwsim_new_radio_nl+0x967/0x1080 [ 1351.891725] ? memcpy+0x39/0x60 [ 1351.892090] hwsim_new_radio_nl+0x991/0x1080 [ 1351.892548] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 1351.893109] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 1351.893820] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 1351.894523] genl_family_rcv_msg_doit+0x22d/0x330 [ 1351.895047] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 1351.895767] genl_rcv_msg+0x33c/0x5a0 [ 1351.896181] ? genl_get_cmd+0x480/0x480 [ 1351.896632] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 1351.897220] ? lock_release+0x680/0x680 [ 1351.897664] ? __lockdep_reset_lock+0x180/0x180 [ 1351.898185] netlink_rcv_skb+0x14b/0x430 [ 1351.898635] ? genl_get_cmd+0x480/0x480 [ 1351.899077] ? netlink_ack+0xab0/0xab0 [ 1351.899515] ? genl_rcv+0x9/0x40 [ 1351.899889] genl_rcv+0x24/0x40 [ 1351.900257] netlink_unicast+0x549/0x7f0 [ 1351.900728] ? netlink_attachskb+0x870/0x870 [ 1351.901219] ? __virt_addr_valid+0x128/0x350 [ 1351.901715] netlink_sendmsg+0x90f/0xdf0 [ 1351.902170] ? netlink_unicast+0x7f0/0x7f0 [ 1351.902645] ? netlink_unicast+0x7f0/0x7f0 [ 1351.903116] __sock_sendmsg+0x154/0x190 [ 1351.903561] ____sys_sendmsg+0x70d/0x870 [ 1351.904020] ? sock_write_iter+0x3d0/0x3d0 [ 1351.904497] ? do_recvmmsg+0x6d0/0x6d0 [ 1351.904935] ? perf_trace_lock+0xac/0x490 [ 1351.905410] ? __lockdep_reset_lock+0x180/0x180 [ 1351.905907] ___sys_sendmsg+0xf3/0x170 [ 1351.906343] ? sendmsg_copy_msghdr+0x160/0x160 [ 1351.906834] ? lock_downgrade+0x6d0/0x6d0 [ 1351.907277] ? find_held_lock+0x2c/0x110 [ 1351.907716] ? clockevents_program_event+0x14b/0x360 [ 1351.908260] ? __fget_files+0x296/0x4c0 [ 1351.908682] ? __fget_light+0xea/0x290 [ 1351.909102] __sys_sendmsg+0xe5/0x1b0 [ 1351.909507] ? __sys_sendmsg_sock+0x40/0x40 [ 1351.909989] do_syscall_64+0x33/0x40 [ 1351.910384] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1351.910931] RIP: 0033:0x7fb067d08b19 [ 1351.911324] 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 [ 1351.913267] RSP: 002b:00007fb06527e188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1351.914080] RAX: ffffffffffffffda RBX: 00007fb067e1bf60 RCX: 00007fb067d08b19 [ 1351.914781] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000005 [ 1351.915483] RBP: 00007fb067d62f6d R08: 0000000000000000 R09: 0000000000000000 [ 1351.916184] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1351.916888] R13: 00007ffcc11c8a0f R14: 00007fb06527e300 R15: 0000000000022000 [ 1351.992658] sysfs: cannot create duplicate filename '/class/ieee80211/À˜§°ÇÛ ”uòQÇC !' [ 1351.993650] CPU: 1 PID: 9927 Comm: syz-executor.6 Not tainted 5.10.200 #1 [ 1351.994340] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1351.995173] Call Trace: [ 1351.995477] dump_stack+0x107/0x167 [ 1351.995956] sysfs_warn_dup.cold+0x1c/0x29 [ 1351.996493] sysfs_do_create_link_sd+0x122/0x140 [ 1351.997124] sysfs_create_link+0x5f/0xc0 [ 1351.997549] device_add+0x703/0x1bc0 [ 1351.998047] ? devlink_add_symlinks+0x970/0x970 [ 1351.998527] ? ieee80211_set_bitrate_flags+0x202/0x620 [ 1351.999192] wiphy_register+0x1da6/0x2850 [ 1351.999724] ? wiphy_unregister+0xb90/0xb90 [ 1352.000305] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 1352.000939] ieee80211_register_hw+0x23c5/0x38b0 [ 1352.001512] ? ieee80211_ifa6_changed+0x4d0/0x4d0 [ 1352.002119] ? net_generic+0xdb/0x2b0 [ 1352.002617] ? lockdep_init_map_type+0x2c7/0x780 [ 1352.003236] ? memset+0x20/0x50 [ 1352.003660] ? __hrtimer_init+0x12c/0x270 [ 1352.004220] mac80211_hwsim_new_radio+0x1ce0/0x4250 [ 1352.004784] ? hwsim_send_nullfunc_ps+0x80/0x80 [ 1352.005325] ? hwsim_new_radio_nl+0x967/0x1080 [ 1352.005903] ? memcpy+0x39/0x60 [ 1352.006362] hwsim_new_radio_nl+0x991/0x1080 [ 1352.006945] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 1352.007630] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 1352.008461] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 1352.009302] genl_family_rcv_msg_doit+0x22d/0x330 [ 1352.009933] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 1352.010640] ? cap_capable+0x1d6/0x240 [ 1352.011080] ? ns_capable+0xe2/0x110 [ 1352.011490] genl_rcv_msg+0x33c/0x5a0 [ 1352.011905] ? genl_get_cmd+0x480/0x480 [ 1352.012342] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 1352.012904] ? lock_release+0x680/0x680 [ 1352.013332] ? __lockdep_reset_lock+0x180/0x180 [ 1352.013848] netlink_rcv_skb+0x14b/0x430 [ 1352.014287] ? genl_get_cmd+0x480/0x480 [ 1352.014712] ? netlink_ack+0xab0/0xab0 [ 1352.015145] ? netlink_deliver_tap+0x1c4/0xcd0 [ 1352.015635] ? is_vmalloc_addr+0x7b/0xb0 [ 1352.016075] genl_rcv+0x24/0x40 [ 1352.016433] netlink_unicast+0x549/0x7f0 [ 1352.016873] ? netlink_attachskb+0x870/0x870 [ 1352.017353] ? __virt_addr_valid+0x128/0x350 [ 1352.017837] netlink_sendmsg+0x90f/0xdf0 [ 1352.018277] ? netlink_unicast+0x7f0/0x7f0 [ 1352.018730] ? netlink_unicast+0x7f0/0x7f0 [ 1352.019183] __sock_sendmsg+0x154/0x190 [ 1352.019610] ____sys_sendmsg+0x70d/0x870 [ 1352.020045] ? sock_write_iter+0x3d0/0x3d0 [ 1352.020508] ? do_recvmmsg+0x6d0/0x6d0 [ 1352.020929] ? perf_trace_lock+0xac/0x490 [ 1352.021379] ? __lockdep_reset_lock+0x180/0x180 [ 1352.021870] ? __lockdep_reset_lock+0x180/0x180 [ 1352.022369] ___sys_sendmsg+0xf3/0x170 [ 1352.022781] ? sendmsg_copy_msghdr+0x160/0x160 [ 1352.023278] ? lock_downgrade+0x6d0/0x6d0 [ 1352.023733] ? futex_exit_release+0x220/0x220 [ 1352.024225] ? __fget_files+0x296/0x4c0 [ 1352.024674] ? __fget_light+0xea/0x290 [ 1352.025108] __sys_sendmsg+0xe5/0x1b0 [ 1352.025525] ? __sys_sendmsg_sock+0x40/0x40 [ 1352.025984] ? __do_sys_futex+0x2bb/0x480 [ 1352.026454] do_syscall_64+0x33/0x40 [ 1352.026855] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1352.027399] RIP: 0033:0x7fb067d08b19 [ 1352.027797] 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 [ 1352.029735] RSP: 002b:00007fb06527e188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1352.030548] RAX: ffffffffffffffda RBX: 00007fb067e1bf60 RCX: 00007fb067d08b19 [ 1352.031304] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000005 [ 1352.032047] RBP: 00007fb067d62f6d R08: 0000000000000000 R09: 0000000000000000 [ 1352.032796] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1352.033554] R13: 00007ffcc11c8a0f R14: 00007fb06527e300 R15: 0000000000022000 19:52:47 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x3a1) lseek(r0, 0x7fff, 0xb5e46223464a3991) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e24, 0xfff, @ipv4={'\x00', '\xff\xff', @remote}}, 0x1c) openat(r0, &(0x7f0000000040)='./file0\x00', 0x220841, 0x132) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000440)=""/4096) 19:52:47 executing program 6: fsetxattr$security_selinux(0xffffffffffffffff, 0x0, &(0x7f0000000140)='system_u:object_r:chkpwd_exec_t:s0\x00', 0x23, 0x0) gettid() fstatfs(0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000005640)=[{{&(0x7f0000000040)={0x2, 0x4e23, @remote}, 0x10, 0x0}}, {{0x0, 0x0, &(0x7f0000002400)=[{0x0}, {0x0, 0x39}, {&(0x7f0000002080)="bc", 0x1}], 0x3}}], 0x2, 0x0) ioctl$BTRFS_IOC_QGROUP_CREATE(0xffffffffffffffff, 0x4010942a, &(0x7f0000000480)) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000240), r0) close(r0) ioctl$TIOCSPGRP(0xffffffffffffffff, 0x5410, 0x0) get_robust_list(0x0, &(0x7f0000000100)=&(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)}}, &(0x7f0000000180)=0x18) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000002c0)=ANY=[@ANYBLOB="c40000001d00210ccde40000000000000400020014001180c09801a7b0c7dba09475f251c743092f0800310043e6cf345f13be", @ANYRES32, @ANYBLOB="92001a800400060011fd4b89fa85a9"], 0xc4}, 0x1, 0x0, 0x0, 0x20008880}, 0x0) syz_io_uring_setup(0x1e64, &(0x7f0000000780), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r4}, 0x0) syz_io_uring_submit(r2, r3, &(0x7f00000001c0)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x1) syz_io_uring_submit(0x0, r3, &(0x7f00000001c0)=@IORING_OP_POLL_REMOVE={0x7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x1) 19:52:47 executing program 3: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) fcntl$getown(0xffffffffffffffff, 0x9) fsmount(0xffffffffffffffff, 0x0, 0x70) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='oom_adj\x00') write$cgroup_int(r0, &(0x7f0000000040)=0xffffffe, 0x12) 19:52:47 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)={0x28, 0x12, 0x101, 0x3000000, 0x0, {}, [@typed={0x8, 0x0, 0x0, 0x0, @ipv4=@private}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x1d, 0x0, 0x0, @binary="bbda358d"}]}]}, 0x28}}, 0x0) 19:52:47 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x3, &(0x7f0000000040)={&(0x7f0000000280)={0x28, 0x12, 0x101, 0x0, 0x0, {}, [@typed={0x8, 0x0, 0x0, 0x0, @ipv4=@private}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x1d, 0x0, 0x0, @binary="bbda358d"}]}]}, 0x28}}, 0x0) 19:52:47 executing program 0: socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x20000854, &(0x7f0000000140)={0x2, 0x0, @dev}, 0x10) r0 = openat(0xffffffffffffff9c, 0x0, 0x46e2, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file1\x00', 0x2000, 0x40) copy_file_range(r2, 0x0, r1, 0x0, 0x10001, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000800)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, {0x0, r4}}, 0x908b) perf_event_open(&(0x7f0000000200)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0xfffffffffffffffd}, 0x2188932d843071f3, 0x31d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000ac0)=ANY=[@ANYBLOB="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"], 0x744) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r0, 0xc0189378, &(0x7f0000000280)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r2, @ANYRES32=r2, @ANYBLOB="00f5ffff2d2f66696c655196fc5d86a0033e0a1c58714d3100"]) r7 = syz_open_pts(r6, 0x404000) r8 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r8, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000022c0)=ANY=[@ANYBLOB="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"], 0x28}}, 0x0) r9 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000007c0)='/sys/module/thermal', 0x30480, 0x122) sendmsg$unix(r3, &(0x7f00000000c0)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000000740)=[{&(0x7f00000002c0)="68372c8c37b6458e68dcf9626261460e822873f16afbe71edd65912e7d6c3ebc2f89513e4bb4168fe42194ee1bb3bf8e6a795f375d4704659946c8ca70c6d6c79488d6971d55e605440474fd19", 0x4d}, {&(0x7f00000012c0)="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", 0x1000}, {&(0x7f00000000c0)}, {&(0x7f0000000340)="7ad129201a22317b6c9b00d47895cc7087d2f415dee45ad204643514dc3b41dfcdf7768bb37b9830ab0f6a3e5a6d3460d5ecc61547e8afaa30d0da76c4cabb9690d8f0a1733f3d234539f0bbd518e76a5f7fee3e8de713ccafef532cf5a3e4003554a5b47d", 0x65}, {&(0x7f00000003c0)="fee94c259e11c528fd541174f2ee35bb6e302a48b5217367f9476dfb7b53a7b3499ded28c389c766f12e3918af7bf9ad671459613cac1cf7542983a6dac6cd49ae92b1b8e4df09f6889f904daee95e0b7fee9f46e74973b396183f8a0eaed3da8afefeaa4ecd0a750b66f9624c22c7f7f44c4bbbe5897e68f2d06b2568fd1b9c1bdf6e0cc18efc6050cadd55883b3d092ae9f2016b442892f95c7dc4be7bd4dc6da54106b981dbf460ad8aed6d09d89297a5eff32474346a4e2e35a4d9af1bdddde823a648ce267b02c7598315709e170a055b63a6f8462b0caf54420d9cd64af6c132699ea3babf49e3", 0xea}, {&(0x7f00000004c0)="6020b3467e6e3d062a872989e82d773d895bcfe2fe92b23cad2552d5c8f665d1675681fe1edb1adf4b0b96c4d72a02755000ed31d904a344e41b0891138217cf9f29d08eac360e0e2a8655455422234fdf05e691ee07244d3b3bf596da2df1ea7439734f706021d2f92681425693ffa7f300e3a0b6d60ca1523ab8eefbc8edd680", 0x81}, {&(0x7f0000000580)="4c3d98d6b04992be7e99068d5a5131a9c05cb7b501b32a6110fc7bbba922a010bf50580fa55503182b238dbfba856a9232a34feddbad6a60abe200bbcf67e75e5adf7a9867e1090dbe27756c5967702ec6222207986716fe9dbf45b960d8b2cd77be4ba68558d921d9185184aebdc6c615c1d0d863600adf0cccb0f6f9ac44e6a100aebb7e0834917204b843b2db8d4e4652e6d3d29a0ffc7efe0b5b985b603418126eed7e8df3494c54aae16a980290685c368714abe1838aec71eb25fa31bd0b4fc96e", 0xc4}, {&(0x7f0000000680)="e082b5f5570dc26e097f670b26f694e5d53393af0b62acb4d5e41bfcc7323b70493b8eab92a95e385d9c96fe33972224d653cb85edddaf6f14cafe8b2e14ba34005cf744417d33b998b17400219e173ac0f89648818707b84502229863d2f80853e4b7d74289f3d032c1773437199bdea2a878d1771ec5045931798a99608f4383a036f0ae8fa9f2e65c052d48a3ddec700620739834505bbd7a8208ab85005ae769c22843d4fdf4923b84", 0xab}], 0x8, &(0x7f0000000900)=[@rights={{0x24, 0x1, 0x1, [r5, 0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [r7]}}, @rights={{0x18, 0x1, 0x1, [r3, r8]}}, @rights={{0x14, 0x1, 0x1, [r9]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff}}}], 0x90, 0xc071}, 0x4000) ioctl$PERF_EVENT_IOC_DISABLE(r5, 0x2401, 0xd5) sendfile(r1, r3, 0x0, 0x20d315) 19:52:47 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) sendmmsg$inet6(r1, &(0x7f00000029c0)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000100)="aa", 0x1}], 0x1, 0x0, 0xf}}], 0x1, 0x0) 19:52:47 executing program 1: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000340)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=0xffffffffffffffff, @ANYBLOB='\x00'/16]) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000300), 0x90101, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x248e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r3 = openat2(r2, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x444002, 0x2}, 0x18) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)={{}, {0x77359400}}) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="6672f8657a65722c02"]) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x40001, 0x0) r4 = openat$random(0xffffffffffffff9c, &(0x7f0000000280), 0x561001, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f00000002c0)={{0x1, 0x1, 0x18, r4, {0x4}}, './file0\x00'}) r5 = fsmount(r1, 0x1, 0x71) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r5, 0x3312, 0x8) r6 = fsmount(r3, 0x1, 0x4) r7 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000052c00)={0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r6, 0x81f8943c, &(0x7f0000052e00)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r7, 0xd000943d, &(0x7f0000053000)={0x376, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r10}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r8, r11}], 0x6, "5c83c9bf8af498"}) stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000001c00)) mount$cgroup(0x0, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0), 0x2812020, &(0x7f0000000400)={[{@name={'name', 0x3d, '/dev/snapshot\x00'}}, {@cpuset_v2_mode}, {}, {@none}, {@cpuset_v2_mode}, {@xattr}, {@noprefix}, {@clone_children}, {@subsystem='hugetlb'}], [{@fsname={'fsname', 0x3d, '/dev/zero\x00'}}, {@smackfsfloor={'smackfsfloor', 0x3d, '.(+-^'}}, {@obj_role={'obj_role', 0x3d, '^('}}]}) syz_open_dev$mouse(&(0x7f00000004c0), 0x1, 0x432000) [ 1368.868285] TCP: request_sock_TCP: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 1368.872019] TCP: request_sock_TCP: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. 19:52:47 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x1000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mountstats\x00') r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) sendfile(r1, r0, &(0x7f0000000040)=0x1, 0x63) [ 1368.919672] __nla_validate_parse: 2 callbacks suppressed [ 1368.919680] netlink: 148 bytes leftover after parsing attributes in process `syz-executor.6'. 19:52:47 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x4, &(0x7f0000000040)={&(0x7f0000000280)={0x28, 0x12, 0x101, 0x0, 0x0, {}, [@typed={0x8, 0x0, 0x0, 0x0, @ipv4=@private}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x1d, 0x0, 0x0, @binary="bbda358d"}]}]}, 0x28}}, 0x0) 19:52:47 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)={0x28, 0x12, 0x101, 0x4000000, 0x0, {}, [@typed={0x8, 0x0, 0x0, 0x0, @ipv4=@private}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x1d, 0x0, 0x0, @binary="bbda358d"}]}]}, 0x28}}, 0x0) 19:52:48 executing program 5: r0 = socket$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$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1e) sendmmsg$inet6(r1, &(0x7f00000029c0)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000100)="aa", 0x1}], 0x1, 0x0, 0x11}}], 0x1, 0x0) [ 1368.991116] cgroup: Unknown subsys name 'frøezer' [ 1369.089911] cgroup: Unknown subsys name 'frøezer' 19:52:48 executing program 0: memfd_create(&(0x7f0000000340)='\x00', 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) unshare(0x2a040600) write$P9_RREADLINK(r0, &(0x7f0000000640)=ANY=[], 0x16) r1 = syz_io_uring_setup(0x5, &(0x7f0000000080), &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000540)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000500)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x4, 0x0, &(0x7f0000000140)=""/204, 0xcc}, 0x0) io_uring_enter(r1, 0x5c33, 0x0, 0x0, 0x0, 0x0) link(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0\x00') [ 1369.131268] audit: type=1326 audit(1700769168.173:230): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9937 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f569a902b19 code=0x7ffc0000 [ 1369.134983] audit: type=1326 audit(1700769168.180:231): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9937 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f569a902b19 code=0x7ffc0000 [ 1369.139324] audit: type=1326 audit(1700769168.180:232): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9937 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f569a902b19 code=0x7ffc0000 [ 1369.150221] TCP: request_sock_TCP: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 1369.151593] audit: type=1326 audit(1700769168.180:233): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9937 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=8 compat=0 ip=0x7f569a902b19 code=0x7ffc0000 [ 1369.158903] audit: type=1326 audit(1700769168.180:234): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9937 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f569a902b19 code=0x7ffc0000 [ 1369.164416] audit: type=1326 audit(1700769168.180:235): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9937 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f569a902b19 code=0x7ffc0000 [ 1369.178650] sysfs: cannot create duplicate filename '/class/ieee80211/À˜§°ÇÛ ”uòQÇC !' [ 1369.180395] CPU: 1 PID: 9947 Comm: syz-executor.6 Not tainted 5.10.200 #1 [ 1369.181040] TCP: request_sock_TCP: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 1369.181196] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1369.181210] Call Trace: [ 1369.184524] dump_stack+0x107/0x167 [ 1369.184976] sysfs_warn_dup.cold+0x1c/0x29 [ 1369.185438] audit: type=1326 audit(1700769168.184:236): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9937 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f569a902b19 code=0x7ffc0000 [ 1369.185484] sysfs_do_create_link_sd+0x122/0x140 [ 1369.190315] sysfs_create_link+0x5f/0xc0 [ 1369.190789] device_add+0x703/0x1bc0 [ 1369.191224] ? devlink_add_symlinks+0x970/0x970 [ 1369.191773] ? ieee80211_set_bitrate_flags+0x202/0x620 [ 1369.192399] wiphy_register+0x1da6/0x2850 [ 1369.192890] ? wiphy_unregister+0xb90/0xb90 [ 1369.193405] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 1369.194001] ieee80211_register_hw+0x23c5/0x38b0 [ 1369.194562] ? ieee80211_ifa6_changed+0x4d0/0x4d0 [ 1369.195121] ? net_generic+0xdb/0x2b0 [ 1369.195545] ? lockdep_init_map_type+0x2c7/0x780 [ 1369.196099] ? memset+0x20/0x50 [ 1369.196469] ? __hrtimer_init+0x12c/0x270 [ 1369.196971] mac80211_hwsim_new_radio+0x1ce0/0x4250 [ 1369.197540] ? hwsim_send_nullfunc_ps+0x80/0x80 [ 1369.198074] ? hwsim_new_radio_nl+0x967/0x1080 [ 1369.198582] ? memcpy+0x39/0x60 [ 1369.198974] hwsim_new_radio_nl+0x991/0x1080 [ 1369.199469] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 1369.200077] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 1369.200818] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 1369.201707] genl_family_rcv_msg_doit+0x22d/0x330 [ 1369.202238] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 1369.203000] ? cap_capable+0x1d6/0x240 [ 1369.203492] ? ns_capable+0xe2/0x110 [ 1369.204058] genl_rcv_msg+0x33c/0x5a0 [ 1369.204592] ? genl_get_cmd+0x480/0x480 [ 1369.205049] ? lock_acquire+0x1b9/0x470 [ 1369.205507] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 1369.206094] ? lock_release+0x680/0x680 [ 1369.206545] ? __lockdep_reset_lock+0x180/0x180 [ 1369.207075] netlink_rcv_skb+0x14b/0x430 [ 1369.207539] ? genl_get_cmd+0x480/0x480 [ 1369.207995] ? netlink_ack+0xab0/0xab0 [ 1369.208455] ? netlink_deliver_tap+0x1c4/0xcd0 [ 1369.208998] ? is_vmalloc_addr+0x7b/0xb0 [ 1369.209474] genl_rcv+0x24/0x40 [ 1369.209914] netlink_unicast+0x549/0x7f0 [ 1369.210438] ? netlink_attachskb+0x870/0x870 [ 1369.211046] ? __virt_addr_valid+0x128/0x350 [ 1369.211520] audit: type=1326 audit(1700769168.184:237): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9937 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f569a902b19 code=0x7ffc0000 [ 1369.211639] netlink_sendmsg+0x90f/0xdf0 [ 1369.216550] ? netlink_unicast+0x7f0/0x7f0 [ 1369.217058] ? netlink_unicast+0x7f0/0x7f0 [ 1369.217552] __sock_sendmsg+0x154/0x190 [ 1369.218013] ____sys_sendmsg+0x70d/0x870 [ 1369.218535] ? sock_write_iter+0x3d0/0x3d0 [ 1369.219028] ? do_recvmmsg+0x6d0/0x6d0 [ 1369.219590] ? perf_trace_lock+0xac/0x490 [ 1369.220193] ? __lockdep_reset_lock+0x180/0x180 [ 1369.220726] ? perf_trace_lock+0xac/0x490 [ 1369.221197] ___sys_sendmsg+0xf3/0x170 [ 1369.221648] ? sendmsg_copy_msghdr+0x160/0x160 [ 1369.222165] ? lock_downgrade+0x6d0/0x6d0 [ 1369.222629] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1369.223229] ? trace_hardirqs_on+0x5b/0x180 [ 1369.223724] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 1369.224342] ? __fget_files+0x296/0x4c0 [ 1369.224805] ? __fget_light+0xea/0x290 [ 1369.225260] __sys_sendmsg+0xe5/0x1b0 [ 1369.225691] ? __sys_sendmsg_sock+0x40/0x40 [ 1369.226181] ? io_schedule_timeout+0x140/0x140 [ 1369.226842] do_syscall_64+0x33/0x40 [ 1369.227274] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1369.227963] RIP: 0033:0x7fb067d08b19 [ 1369.228491] 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 [ 1369.230613] RSP: 002b:00007fb06527e188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1369.231466] RAX: ffffffffffffffda RBX: 00007fb067e1bf60 RCX: 00007fb067d08b19 [ 1369.232269] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000005 [ 1369.233085] RBP: 00007fb067d62f6d R08: 0000000000000000 R09: 0000000000000000 [ 1369.233948] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1369.234883] R13: 00007ffcc11c8a0f R14: 00007fb06527e300 R15: 0000000000022000 19:52:48 executing program 3: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x41, 0x2) getdents64(r0, &(0x7f0000000200)=""/4096, 0x1000) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = openat(0xffffffffffffffff, 0x0, 0x0, 0x3a1) lseek(r2, 0x7fff, 0xb5e46223464a3991) connect$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e24, 0xfff, @ipv4={'\x00', '\xff\xff', @remote}}, 0x1c) openat(r2, &(0x7f0000000100)='./file0\x00', 0x22181, 0x30) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r3 = perf_event_open(&(0x7f0000001d80)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0xc) r4 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) r5 = openat(0xffffffffffffffff, 0x0, 0x0, 0x3a1) lseek(r5, 0x7fff, 0xb5e46223464a3991) connect$inet6(r5, &(0x7f00000000c0)={0xa, 0x4e24, 0xfff, @ipv4={'\x00', '\xff\xff', @remote}}, 0x1c) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r5, 0x800c6613, &(0x7f00000000c0)=@v1={0x0, @aes256, 0x4, @desc2}) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r1, 0x0) ftruncate(r4, 0x8) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup2(r4, r3) 19:52:48 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) sendmmsg$inet6(r1, &(0x7f00000029c0)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000100)="aa", 0x1}], 0x1, 0x0, 0x42}}], 0x1, 0x0) [ 1369.260478] audit: type=1326 audit(1700769168.184:238): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9937 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f569a902b19 code=0x7ffc0000 19:52:48 executing program 1: io_setup(0x5, &(0x7f0000000080)=0x0) io_submit(r0, 0x0, &(0x7f0000001640)) io_cancel(0x0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x3, 0x3, 0xffffffffffffffff, &(0x7f00000001c0), 0x0, 0x3}, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000019c0)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000c40)=ANY=[@ANYBLOB="40010000100001000000000000000000ac1e00010000000000000000000000000000000000000000000000000000000000000000000000200000000000000000", @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB="fc0100000000000000000000000000000000000032000000fc0000000000000000000000000000bd64c74e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004800020063626328616573290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800180004000000"], 0x140}}, 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={0x400}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x40001, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000080)=ANY=[@ANYBLOB="010000000100000036000000", @ANYRES32=r1]) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, 0x0) ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, &(0x7f0000000000)=0x1) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)={0x28, 0x12, 0x101, 0x0, 0x0, {}, [@typed={0x8, 0x0, 0x0, 0x0, @ipv4=@private}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x1d, 0x0, 0x0, @binary="bbda358d"}]}]}, 0x28}}, 0x0) splice(r2, &(0x7f0000000180)=0x5, r1, &(0x7f00000001c0)=0x1cb, 0x346, 0x1) sendmsg$BATADV_CMD_SET_VLAN(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040), 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="24000000008df1d6a15f96faf38dbf96e44940003e816b40553982d67e0ff5918445aad8811a8e1ffeb3a0c5602e4c01e21ee1841753286bd9445c8f4f82450b6f0ae619f1bd7ced64066819532ff81c2f5790c9bf476ed0568aaa0cdb38a4b588cd4b0e68095e1bd91f9bef8ad534ff730c99581d62635557a279d339caaf", @ANYRES16, @ANYBLOB="00082dbd7000fedbdf2512000000050033000100000008003b0000040000"], 0x24}, 0x1, 0x0, 0x0, 0x24000090}, 0x4044840) [ 1369.266224] audit: type=1326 audit(1700769168.187:239): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9937 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f569a902b19 code=0x7ffc0000 19:52:48 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) setns(r1, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), r1) sendmsg$TIPC_CMD_SET_NETID(r0, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x24, 0x0, 0x20, 0x70bd28, 0x0, {{}, {}, {0x8, 0x2, 0xffff7fff}}}, 0x24}, 0x1, 0x0, 0x0, 0x20040001}, 0x4000000) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r3 = openat$bsg(0xffffffffffffff9c, &(0x7f00000002c0), 0xa280, 0x0) sendmsg$TIPC_CMD_GET_LINKS(r3, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x24, 0x0, 0x400, 0x70bd27, 0x25dfdbfe, {{}, {}, {0x8, 0x11, 0x1}}, ["", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x4000) syz_genetlink_get_family_id$ethtool(&(0x7f0000000140), r2) timerfd_settime(0xffffffffffffffff, 0x0, 0x0, 0x0) r4 = gettid() timer_create(0x0, &(0x7f0000000240)={0x0, 0xb, 0x4, @tid=r4}, &(0x7f0000000040)) perf_event_open(&(0x7f0000000540)={0x0, 0x80, 0x20, 0x81, 0x81, 0x1, 0x0, 0x4, 0x20004, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x6, 0x0, @perf_bp={&(0x7f0000000500)}, 0x11, 0x6, 0x2, 0x6, 0x5, 0x8, 0x1f, 0x0, 0x2}, r4, 0x5, r3, 0x8) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1c0000001a00eb00000000000000d5efac1aa9a5c9e200000000627c87057b828f25ec5b0000"], 0x1c}}, 0x0) unshare(0x48020200) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_ASYNC_CANCEL, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000800)=@IORING_OP_READ_FIXED={0x4, 0x0, 0x2007, @fd, 0xfffffffe000, 0xc9, 0x7, 0x17, 0x1, {0x3}}, 0x3) [ 1369.451458] TCP: request_sock_TCP: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 1369.468375] TCP: request_sock_TCP: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. 19:53:04 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)={0x28, 0x12, 0x101, 0x5000000, 0x0, {}, [@typed={0x8, 0x0, 0x0, 0x0, @ipv4=@private}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x1d, 0x0, 0x0, @binary="bbda358d"}]}]}, 0x28}}, 0x0) 19:53:04 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x5, &(0x7f0000000040)={&(0x7f0000000280)={0x28, 0x12, 0x101, 0x0, 0x0, {}, [@typed={0x8, 0x0, 0x0, 0x0, @ipv4=@private}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x1d, 0x0, 0x0, @binary="bbda358d"}]}]}, 0x28}}, 0x0) 19:53:04 executing program 0: readv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000080)=""/8, 0x8}, {&(0x7f00000000c0)=""/35, 0x23}, {&(0x7f0000000340)=""/240, 0xf0}], 0x3) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCSETSW2(r0, 0x402c542c, &(0x7f0000000040)={0xffffffff, 0x3, 0xffffffe0, 0x0, 0x4, "c0ec73d3040173ed79ab08d2d33a5ce3a3f714", 0x40, 0x2}) r1 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r4 = openat$full(0xffffffffffffff9c, 0x0, 0x0, 0x0) r5 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/kernel/mm', 0x2202, 0xc0) mmap$binder(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x11, r5, 0x4) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0}, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'lo\x00'}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'lo\x00'}) ioctl$FITHAW(r4, 0xc0045878) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x80004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x400000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_uring_enter(r1, 0x58aa, 0x9116, 0x2, 0x0, 0x0) 19:53:04 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0xc, &(0x7f0000000000)=0x1, 0xde) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)={0x28, 0x12, 0x101, 0x0, 0x0, {}, [@typed={0x8, 0x0, 0x0, 0x0, @ipv4=@private}, @nested={0xc, 0x78, 0x0, 0x1, [@typed={0x8, 0x19, 0x0, 0x0, @binary="bbda358d"}]}]}, 0x28}}, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000080)=ANY=[], 0x28}}, 0x0) 19:53:04 executing program 6: ftruncate(0xffffffffffffffff, 0x0) r0 = open(&(0x7f00000001c0)='./file1\x00', 0x145000, 0x18) statx(0xffffffffffffffff, 0x0, 0x400, 0x8, 0x0) lstat(&(0x7f00000002c0)='./file1\x00', 0x0) r1 = syz_open_dev$vcsn(0x0, 0x4, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000100)={{0x1, 0x1, 0x18, r1}, './file1\x00'}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) socket$nl_generic(0x10, 0x3, 0x10) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) r2 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000180), 0x70b6c2, 0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000004c0)={{{@in, @in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000380)={'vxcan1\x00'}) ioctl$AUTOFS_IOC_PROTOVER(r2, 0x80049363, &(0x7f00000000c0)) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000200)={0x0, 0xffffffffffffffff, 0x7fff, 0x100, 0x8, 0xb2a}) sendmsg$nl_generic(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) 19:53:04 executing program 5: r0 = socket$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$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1e) sendmmsg$inet6(r1, &(0x7f00000029c0)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000100)="aa", 0x1}], 0x1, 0x0, 0x1f4}}], 0x1, 0x0) 19:53:04 executing program 2: 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, 0x0, 0x0, 0x3a1) lseek(r1, 0x7fff, 0xb5e46223464a3991) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e24, 0xfff, @ipv4={'\x00', '\xff\xff', @remote}}, 0x1c) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 19:53:04 executing program 1: ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'wpan3\x00'}) sendmsg$NL802154_CMD_SET_PAN_ID(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040), 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, 0x0, 0x100, 0x70bd29, 0x25dfdbfb, {}, [@NL802154_ATTR_PAN_ID={0x6, 0x9, 0xffff}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8080}, 0x24040081) r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x3a1) lseek(r0, 0x7fff, 0xb5e46223464a3991) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e24, 0xfff, @ipv4={'\x00', '\xff\xff', @remote}}, 0x1c) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x400, 0x2c) close(r1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write$binfmt_script(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="232109e03a20"], 0xb8) close(r2) execveat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0, 0x0) 19:53:04 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xc}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='tracefs\x00', 0x0, 0x0) syz_mount_image$tmpfs(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x20020, &(0x7f0000000140)={[{@gid}]}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000200)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x0, 0x989680}}, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r0) r1 = syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=ANY=[]) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f00000001c0)={'macsec0\x00', &(0x7f0000000240)=@ethtool_gfeatures={0x3a, 0x6, [{}, {}, {}, {}, {}, {}]}}) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000180)=ANY=[], 0xfec4) lstat(&(0x7f00000015c0)='./file0\x00', &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r1, &(0x7f0000000180)='./file0\x00', 0x0, r2, 0x400) [ 1385.481042] TCP: request_sock_TCP: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. 19:53:04 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x6, &(0x7f0000000040)={&(0x7f0000000280)={0x28, 0x12, 0x101, 0x0, 0x0, {}, [@typed={0x8, 0x0, 0x0, 0x0, @ipv4=@private}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x1d, 0x0, 0x0, @binary="bbda358d"}]}]}, 0x28}}, 0x0) [ 1385.518305] TCP: request_sock_TCP: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. 19:53:04 executing program 3: 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = dup2(r1, r0) ioctl$BLKTRACESETUP(r2, 0xc0481273, &(0x7f0000000080)={'\x00', 0x4, 0xb54, 0x2, 0x5, 0x80000000, 0xffffffffffffffff}) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) ioctl$KDGKBLED(r3, 0x4b64, &(0x7f0000000040)) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)={0x28, 0x12, 0x101, 0x0, 0x0, {}, [@typed={0x8, 0x0, 0x0, 0x0, @ipv4=@private}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x1d, 0x0, 0x0, @binary="bbda358d"}]}]}, 0x28}}, 0x0) dup2(r5, r4) write$binfmt_elf64(r1, &(0x7f0000001500)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "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"}, 0x19e) 19:53:04 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)={0x28, 0x12, 0x101, 0x6000000, 0x0, {}, [@typed={0x8, 0x0, 0x0, 0x0, @ipv4=@private}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x1d, 0x0, 0x0, @binary="bbda358d"}]}]}, 0x28}}, 0x0) 19:53:04 executing program 1: 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}, 0x10000, 0x0, 0x0, 0x8, 0x0, 0x4686}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$RTC_SET_TIME(0xffffffffffffffff, 0x4024700a, 0x0) ioctl$RTC_AIE_ON(r0, 0x7001) ioctl$RTC_UIE_ON(r0, 0x7003) ioctl$RTC_SET_TIME(r0, 0x4024700a, &(0x7f0000000340)={0x28, 0x18, 0x0, 0x9, 0x0, 0x84, 0x4, 0x62, 0x1}) pipe2(&(0x7f0000000000), 0x80800) ioctl$RTC_ALM_SET(r0, 0x40247007, &(0x7f00000000c0)={0x0, 0x0, 0xa, 0x0, 0x0, 0x8f6}) ioctl$RTC_UIE_ON(r0, 0x7003) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) fadvise64(r1, 0xfffffffffffffffc, 0x0, 0x3) ioctl$RTC_PLL_SET(r1, 0x40207012, &(0x7f0000000080)={0x0, 0x5, 0x10000, 0x4, 0xed2b, 0x5, 0x3}) ioctl$BTRFS_IOC_SUBVOL_SETFLAGS(r0, 0x4008941a, &(0x7f0000000300)) ioctl$RTC_ALM_SET(0xffffffffffffffff, 0x40247007, &(0x7f0000000100)={0x38, 0x22, 0x15, 0x20010, 0x8, 0xc, 0x2, 0x95, 0x1}) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, &(0x7f0000000240)) 19:53:04 executing program 5: r0 = socket$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$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1e) sendmmsg$inet6(r1, &(0x7f00000029c0)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000100)="aa", 0x1}], 0x1, 0x0, 0x218}}], 0x1, 0x0) 19:53:04 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0xc02, 0x0) write$eventfd(r0, &(0x7f0000000140)=0xfff, 0x8) ioctl$TIOCGPTPEER(r1, 0x5441, 0x0) write$binfmt_elf64(r1, &(0x7f0000000a00)=ANY=[], 0x98a) readv(r1, &(0x7f0000000100)=[{&(0x7f0000001340)=""/4096, 0x1000}], 0x1) fcntl$setflags(0xffffffffffffffff, 0x2, 0x1) unshare(0x14040000) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) openat$cgroup_procs(r0, &(0x7f00000001c0)='cgroup.procs\x00', 0x2, 0x0) write(r2, &(0x7f0000000100)='?', 0x1) mmap$perf(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000008, 0x10010, r2, 0x6) syz_emit_ethernet(0x103, &(0x7f00000002c0)={@random="67856f93ef03", @remote, @val={@val={0x9100, 0x3, 0x1, 0x2}, {0x8100, 0x3, 0x0, 0x3}}, {@x25={0x805, {0x1, 0x4, 0x9, "9731f296efc77c2db7ea22fcdb65f7e81d54a63549f315e4b2dd0af59dea0d41a8bf855c71d77d33975eb4f9bdf14359d79585f8ac114aaae3530532089a16c847e3087d3f0fdb31d53450494d1e6f443b4871f3dfa4ee4e7bccced59fcd2ab006ec43a57c6789e9ba0dd6b91e603a241d6e545655a80b6ef54d1e1d100764a7652da7cdc5ffed2a89c08932b91b918634e2eaf954fc9c53d63e7dbf8b94e47c3f13463de034dab5a0f1344a3bade9ff3bd67214ffbea25380f762b680bf186ff20f7c6f766b60b265d03adc9a37b8b034a36ff77f67457722853d69f8d1a2e5287c5085d321a25a7ca4"}}}}, &(0x7f0000000180)={0x0, 0x2, [0x7a7, 0xbe8, 0x0, 0x9a2]}) acct(&(0x7f0000000040)='./file0\x00') unshare(0x4a060400) [ 1385.936839] TCP: request_sock_TCP: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 1385.957135] TCP: request_sock_TCP: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. 19:53:18 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file1\x00', 0x105142, 0x0) ftruncate(r0, 0xffff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000080)=[{0x0}], 0x1, 0x0, 0x0) r2 = fsmount(0xffffffffffffffff, 0x0, 0x88) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000200)=@IORING_OP_OPENAT={0x12, 0x2, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000180)='./file0\x00', 0xaf, 0x183600, 0x12345}, 0x3) lseek(r3, 0x1000000000800, 0x4) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)={0x28, 0x12, 0x101, 0x0, 0x0, {}, [@typed={0x8, 0x0, 0x0, 0x0, @ipv4=@private}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x1d, 0x0, 0x0, @binary="bbda358d"}]}]}, 0x28}}, 0x0) dup2(r4, r0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = openat(r2, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) fstatfs(r1, &(0x7f0000000000)=""/46) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r0, 0xc0189374, &(0x7f0000000040)=ANY=[@ANYBLOB="010000000100000000000000", @ANYRES32=r5, @ANYBLOB="04000000000000002e2f66696c653100"]) r7 = open_tree(r1, &(0x7f00000000c0)='./file0\x00', 0x9101) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r7, &(0x7f0000000140)={0x20002001}) sendfile(r1, r5, 0x0, 0x100000001) 19:53:18 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)={0x28, 0x12, 0x101, 0x7000000, 0x0, {}, [@typed={0x8, 0x0, 0x0, 0x0, @ipv4=@private}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x1d, 0x0, 0x0, @binary="bbda358d"}]}]}, 0x28}}, 0x0) 19:53:18 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x7, &(0x7f0000000040)={&(0x7f0000000280)={0x28, 0x12, 0x101, 0x0, 0x0, {}, [@typed={0x8, 0x0, 0x0, 0x0, @ipv4=@private}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x1d, 0x0, 0x0, @binary="bbda358d"}]}]}, 0x28}}, 0x0) 19:53:18 executing program 1: 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}, 0x10000, 0x0, 0x0, 0x8, 0x0, 0x4686}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$RTC_SET_TIME(0xffffffffffffffff, 0x4024700a, 0x0) ioctl$RTC_AIE_ON(r0, 0x7001) ioctl$RTC_UIE_ON(r0, 0x7003) ioctl$RTC_SET_TIME(r0, 0x4024700a, &(0x7f0000000340)={0x28, 0x18, 0x0, 0x9, 0x0, 0x84, 0x4, 0x62, 0x1}) pipe2(&(0x7f0000000000), 0x80800) ioctl$RTC_ALM_SET(r0, 0x40247007, &(0x7f00000000c0)={0x0, 0x0, 0xa, 0x0, 0x0, 0x8f6}) ioctl$RTC_UIE_ON(r0, 0x7003) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) fadvise64(r1, 0xfffffffffffffffc, 0x0, 0x3) ioctl$RTC_PLL_SET(r1, 0x40207012, &(0x7f0000000080)={0x0, 0x5, 0x10000, 0x4, 0xed2b, 0x5, 0x3}) ioctl$BTRFS_IOC_SUBVOL_SETFLAGS(r0, 0x4008941a, &(0x7f0000000300)) ioctl$RTC_ALM_SET(0xffffffffffffffff, 0x40247007, &(0x7f0000000100)={0x38, 0x22, 0x15, 0x20010, 0x8, 0xc, 0x2, 0x95, 0x1}) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, &(0x7f0000000240)) 19:53:18 executing program 5: r0 = socket$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$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1e) sendmmsg$inet6(r1, &(0x7f00000029c0)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000100)="aa", 0x1}], 0x1, 0x0, 0x240}}], 0x1, 0x0) 19:53:18 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1810c1, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x8000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x8000, 0x4000006}) r4 = openat(0xffffffffffffffff, 0x0, 0x0, 0x3a1) lseek(r4, 0x7fff, 0xb5e46223464a3991) connect$inet6(r4, &(0x7f00000000c0)={0xa, 0x4e24, 0xfff, @ipv4={'\x00', '\xff\xff', @remote}}, 0x1c) openat(r4, &(0x7f0000000080)='./file1\x00', 0x0, 0x12a) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) 19:53:18 executing program 6: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) close_range(r0, 0xffffffffffffffff, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)=ANY=[], 0x0) r1 = dup2(r0, r0) ioctl$HIDIOCINITREPORT(r1, 0x80085502, 0x20000000) 19:53:18 executing program 0: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) ftruncate(0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/75, 0x4b}], 0x1, 0x8, 0x5) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) sendmsg$TIPC_CMD_SET_NODE_ADDR(0xffffffffffffffff, &(0x7f0000005d80)={0x0, 0x0, &(0x7f0000005d40)={&(0x7f0000004cc0)={0x24, 0x0, 0x200, 0x70bd26, 0x25dfdbff, {{}, {}, {0x8}}, ["", "", "", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x1}, 0x20000000) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x8, @mcast2, 0x5}, 0x1c) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000180), 0x5}, 0x409becb7bdf85d3, 0x1, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDGKBMETA(0xffffffffffffffff, 0x4b62, &(0x7f0000000400)) sendmmsg$inet6(r1, &(0x7f0000004d00)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='_', 0x1}], 0x1}}], 0x1, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x2000, 0x1, {0x2}}, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000380)={0x0, @local, @local}, &(0x7f00000003c0)=0xc) bind$packet(r0, &(0x7f0000000440)={0x11, 0x6, r2, 0x1, 0xff, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x25}}, 0x14) syz_io_uring_setup(0x562a, &(0x7f0000000080)={0x0, 0xeb23, 0x0, 0x0, 0x0, 0x0, r0}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000540)) r3 = mq_open(&(0x7f00000002c0)='-@\x00Z\xbaT\xeby7\xb3$\v\x87\xe5\xcdQ\xcb\x87\x05-o3\xa2\xaa%\xc6\a\x9dQG\xd8d\xacF\xb9P88K3\xd8@o\xf8\xf9}\xb5\x86,\xcd\xe4\xca2\xc4\x05b\xdfdN-\xf3df\x0f\x89\x05\x1fU\xd6\n\xf5\x9f\xa8\x19\xbchpf\xc3z^#\xf1\xf3\x13\xb6x\xe9\x17\xae\xacM4f\xa53\xe2\xcbo\xe4,>^\nk\xf9J82\x83\x9b\xcbMx\a\xe8\x01\xf5\xaf\xb7>:z\x93=\xfe\x9df\x04\x94\xbb\x1f\t\xd2B\xca\xee\x16\x04\x14\x87<\xfa', 0x42, 0xc2, 0x0) mq_timedsend(r3, &(0x7f0000001e00)="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", 0xfd2, 0x5, &(0x7f0000000000)={0x0, 0x3938700}) [ 1399.881486] udc-core: couldn't find an available UDC or it's busy [ 1399.883035] misc raw-gadget: fail, usb_gadget_probe_driver returned -19 [ 1399.888216] TCP: request_sock_TCP: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 1399.927512] TCP: request_sock_TCP: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. 19:53:18 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f00000000c0)=0x1, 0x4) sendto$inet(r0, &(0x7f0000000600)="a1", 0x1, 0x0, 0x0, 0x0) r1 = openat(0xffffffffffffffff, 0x0, 0x0, 0x3a1) lseek(r1, 0x7fff, 0xb5e46223464a3991) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e24, 0xfff, @ipv4={'\x00', '\xff\xff', @remote}}, 0x1c) bind$inet(r1, &(0x7f0000000100)={0x2, 0x4e22, @rand_addr=0x64010101}, 0x10) sendto$inet(r0, &(0x7f0000000180)='\\', 0xfffffdef, 0x0, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) 19:53:19 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x1ff) write$binfmt_elf64(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4600000007000000000000000003003e0000000000000000000000000040000000000000000000000200000000000000000000380002000000000000000300"], 0xaf2) close(r0) r1 = syz_io_uring_setup(0x55f1, &(0x7f0000000080), &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180), &(0x7f0000000040)) syz_io_uring_setup(0x1300, &(0x7f0000000080)={0x0, 0x0, 0x0, 0xfffffffe, 0x0, 0x0, r1}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180), &(0x7f0000000040)) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x14201, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) r2 = gettid() r3 = perf_event_open$cgroup(&(0x7f0000000280)={0x4, 0x80, 0x1, 0x1f, 0x0, 0x1f, 0x0, 0x3, 0x30, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x10001, 0x4, @perf_bp={&(0x7f0000000240), 0x9}, 0x469, 0x7, 0x7cb, 0x0, 0x5fe, 0x9, 0x4751, 0x0, 0xfffffffd, 0x0, 0x7}, r0, 0x10, r0, 0xc) perf_event_open(&(0x7f00000001c0)={0x4, 0x80, 0x4, 0x0, 0x1, 0x81, 0x0, 0x80000000, 0x10, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0xfff, 0x2, @perf_bp={&(0x7f0000000100), 0x2}, 0x4010, 0x40, 0x4, 0x4, 0xffff, 0x80000001, 0x0, 0x0, 0x100, 0x0, 0x80000001}, r2, 0x0, r3, 0xa) 19:53:19 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)={0x28, 0x12, 0x101, 0x9000000, 0x0, {}, [@typed={0x8, 0x0, 0x0, 0x0, @ipv4=@private}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x1d, 0x0, 0x0, @binary="bbda358d"}]}]}, 0x28}}, 0x0) 19:53:19 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x8, &(0x7f0000000040)={&(0x7f0000000280)={0x28, 0x12, 0x101, 0x0, 0x0, {}, [@typed={0x8, 0x0, 0x0, 0x0, @ipv4=@private}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x1d, 0x0, 0x0, @binary="bbda358d"}]}]}, 0x28}}, 0x0) 19:53:19 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) sendmmsg$inet6(r1, &(0x7f00000029c0)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000100)="aa", 0x1}], 0x1, 0x0, 0x300}}], 0x1, 0x0) 19:53:19 executing program 1: fspick(0xffffffffffffff9c, &(0x7f0000001400)='./file0\x00', 0x0) syz_mount_image$nfs(&(0x7f00000019c0), &(0x7f0000001a00)='./file0\x00', 0x0, 0x0, &(0x7f0000001fc0), 0x12a2002, &(0x7f0000000000)={[], [{@fsuuid={'fsuuid', 0x3d, {[0x0, 0x65, 0x38, 0xb, 0x30, 0x39, 0x35, 0x39], 0x2d, [0x31, 0x33, 0x35, 0x34], 0x2d, [0x61, 0x34, 0x19, 0x62], 0x2d, [0x65, 0xa, 0x36, 0x34], 0x2d, [0x38, 0x63, 0x61, 0x31, 0x37, 0x62, 0x38, 0x37]}}}, {@fscontext={'fscontext', 0x3d, 'sysadm_u'}}]}) 19:53:19 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000002c40)={@in={{0x2, 0x4e23, @rand_addr=0x64010100}}, 0x0, 0x0, 0x4f, 0x0, "3f7fd34a9439db17da81978a1d71af643f1431fe46e69550803b8cf7c3a3545f331f1005ac558f47fcd87751a992099475dace3d23d7a6dcd74967c0a20f376f2139c8068e8f0f79c3e01b0acb3118af"}, 0xd8) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)={0x28, 0x12, 0x101, 0x0, 0x0, {}, [@typed={0x8, 0x0, 0x0, 0x0, @ipv4=@private}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x1d, 0x0, 0x0, @binary="bbda358d"}]}]}, 0x28}}, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000015c0)='caif0\x00', 0x10) bind$inet6(r0, &(0x7f0000001580)={0xa, 0x4e22, 0x2, @ipv4={'\x00', '\xff\xff', @loopback}, 0x6}, 0x1c) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = accept(r0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r3, 0x89f3, &(0x7f00000019c0)={'ip6tnl0\x00', &(0x7f0000001940)={'syztnl1\x00', 0x0, 0x29, 0x8, 0xa5, 0x6, 0x42, @mcast2, @remote, 0x10, 0x20, 0x1, 0xeec8}}) sendmmsg$inet6(r3, &(0x7f0000002b80)=[{{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000180)='\'', 0x1}], 0x1}}, {{&(0x7f0000000040)={0xa, 0x4e24, 0x7f, @mcast1, 0x2}, 0x1c, &(0x7f00000016c0)=[{&(0x7f00000001c0)="3f086ff0052843d1001ad7cfefc3e4869bbb39eb777d52f08cf0c67e4b6d64b6c393c536932c2fbdb4d1c96dfce7b12e3ee23faa3f127037655f5004d5afd1794373159017d1f28c43d2a3937c16bddcfe83eb3f6f878bb35b5fb3698b1d20d7e8d441cd2c8a6ab15f45c02a652acaa3848d451bcf6ecf64edd4870ae9b3a0db33538b7ae6930d2c0a2fbbed798ac670a39ea9cac59c4e6283d6becb0f68dff9b73e706402c52ce8bceaf8abf2d5c854", 0xb0}, {&(0x7f0000000380)="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{&(0x7f0000001600)="03dca31425c37ca6a02d20b10a67053cb2fc57c6a0249bc03746e53e0ee7032ea4875b403cd3e3157ee1ad0dc2d7e80dc4b4cd821f3d89eb2cfaf5b1ec70ec56790bbb89dc7ec4d77ed47787f5523fa555dd3e1ea663ce784e9d7ec4cb8b8e844e12d801948b6c9e5f5c9dcc01a13ea10f812217976672f4ad2a23cba5e5825b9793994a9bbc732d8fbdb9da06ed2496d379aad921", 0x95}], 0x8, &(0x7f0000000080)=[@hoplimit={{0x14, 0x29, 0x34, 0x1}}], 0x18}}, {{&(0x7f0000000300)={0xa, 0x4e22, 0x8, @private0={0xfc, 0x0, '\x00', 0x1}, 0xfff}, 0x1c, &(0x7f0000001900)=[{&(0x7f0000001740)="5c9ececfebc919a14e656567dd6ef4bb3afc381d3c8c09254d21ffb0a713e601a35a9824c2faa2138f5116e7d12b1c4ce25b2d0489e3e3a95906392d278b0d0de91067660d8fac3571947a619cbd4224b87e694d5fe1f6fabd8746a6e9cbacfdff03aa90ad221910567a6ed7104745e6b55a581c30a1cee412d161f122dfcdabd0575b5ea92aa72104628932", 0x8c}, {&(0x7f0000001800)="9398e821c44e35c0d73341385256ac650caa58019d46386f8058703686c3714bdb245cef07f9a9d8036d5e5d7ec8d812033f03971754736f9b79a631714ffce1b8e80db5ec0849755f365e1db713925e1d3ad35c2da23801bbf19837db7974021b7867308bdbbfd65e6977757f1d8b9fbcbe86285d7a1f0b41fec2aee9b4e686d51056502aa4f6f58bbc7de468409a243a0dc41f59fe21d3e18017c4dc2331e1d06118069ee5c27e9dc2e9cbcfacc32f55ea3be90db283715b13b294a875f3439157a517bc980c91ce5f97a1bd296efe0cf23264487957466972b89b67a14e3e04cc56d48bfe0ea4f5bca9168e33834aa9dacc1f750a9afe", 0xf8}, {&(0x7f0000001b80)="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", 0x1000}], 0x3, &(0x7f0000001a00)=[@pktinfo={{0x24, 0x29, 0x32, {@mcast2, r4}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x3ff}}, @rthdr_2292={{0x28, 0x29, 0x39, {0x8, 0x2, 0x1, 0x3, 0x0, [@empty]}}}, @rthdr_2292={{0x68, 0x29, 0x39, {0xff, 0xa, 0x1, 0x0, 0x0, [@local, @loopback, @rand_addr=' \x01\x00', @remote, @ipv4={'\x00', '\xff\xff', @remote}]}}}, @tclass={{0x14, 0x29, 0x43, 0x1000}}, @dstopts_2292={{0x30, 0x29, 0x4, {0x0, 0x2, '\x00', [@generic={0xd9, 0x14, "cbc328e57ff28a6b8e7332779d38927f5c1b7823"}]}}}], 0x118}}], 0x3, 0x0) [ 1400.254624] TCP: request_sock_TCP: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 1400.260833] TCP: request_sock_TCP: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. 19:53:19 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x9, &(0x7f0000000040)={&(0x7f0000000280)={0x28, 0x12, 0x101, 0x0, 0x0, {}, [@typed={0x8, 0x0, 0x0, 0x0, @ipv4=@private}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x1d, 0x0, 0x0, @binary="bbda358d"}]}]}, 0x28}}, 0x0) [ 1400.343629] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 1400.467827] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. 19:53:34 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}, 0x804, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_usb_connect$cdc_ecm(0x3, 0x50, &(0x7f0000000000)=ANY=[@ANYBLOB="12010002020000082505a1a440000102030109023e000101c1e015090400fb0321550d24ff0000cb0351775d8bc25e8409017d09050302"], &(0x7f0000000240)={0x0, 0xfffffffffffffffd, 0x45, &(0x7f0000000080)={0x5, 0xf, 0x45, 0x3, [@ss_container_id={0x14, 0x10, 0x4, 0x73, "27d7474d5e78b47fb717d5d3f77cfbac"}, @ssp_cap={0x18, 0x10, 0xa, 0x47, 0x3, 0x3, 0x880, 0x3704, [0xbe00, 0xffc000, 0xde]}, @ssp_cap={0x14, 0x10, 0xa, 0x1, 0x2, 0x5, 0xf00, 0x3, [0x3f00, 0x3e8f]}]}, 0x1, [{0x2, &(0x7f0000000280)=@string={0x2}}]}) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x24, 0x1d, 0xc21, 0x0, 0x0, {0xa}, [@typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @typed={0x8, 0x1, 0x0, 0x0, @u32}]}, 0x24}}, 0x0) perf_event_open(&(0x7f0000000680)={0x5, 0x80, 0x8, 0x30, 0x1, 0x81, 0x0, 0x6, 0x80000, 0x8, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x6e84, 0x0, @perf_bp={&(0x7f0000000640), 0xc}, 0xa0, 0x17de7b48, 0x101, 0x6, 0x200, 0x800, 0x177, 0x0, 0x7ff}, 0xffffffffffffffff, 0x2, 0xffffffffffffffff, 0xa) openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x4040, 0x42) timer_settime(0x0, 0x1, &(0x7f0000000700)={{0x77359400}, {0x77359400}}, 0x0) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0xfffffffd}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_mount_image$ext4(&(0x7f0000000140)='ext2\x00', &(0x7f0000000180)='./file0\x00', 0x69b8, 0x3, &(0x7f0000000500)=[{&(0x7f00000002c0)="0faa4839289e0a89d118aa5c38173796e43944f326c9d36fc8d11cc4227d99facb5f0bdce1fa87a0709c4b85ea6ff7d6cf758efcbebe4e9f351959909fcac150d58902f47b34e854219cb92ce543e20bc427b555c67ee2d13246c4e07e25eb9a08080c0a8522fdf234520efa6407ab48463a46fe5877571538c038246635a55304467e01d140d3ab6e4bad1397a3822efc1e9fd2abeb70dea93aafbc8f1e885f7750859e3f495be94532f4b58fd3b26c3dfc73635214dc70466edc558e5f347a22e59eda4db0e7f0d8540c3ae04daa", 0xcf, 0x2}, {&(0x7f00000003c0)="8a1a35fb3d2359c2d50a150a69b19723eb44fe15f543aae06ee3767e3b0e610930f57e68930334d340105233d641592e33b4067b2b65edba446c70dd04215353aa17608368948330afb8beba7923187213be0128a0c3c538a2572d9ea34ff001832b57a51ed8d4be9711383e51cff8b9e438263e9b89c876b9d29878b0a5288dbff2d06a2edfe70e584c4cc344", 0x8d, 0x5}, {&(0x7f0000000480)="b0a446d25c0e8de185ffdfa93efa4ba9bb76e5e56cfff0fe75689ef562ab373340541bafd45a93c91f54d7ef28fc5ea149e6b0eb939e613151c9952f014918c5a31adf902c4b5a4ec55dcf0f", 0x4c, 0x1000}], 0x100000, &(0x7f0000000580)={[{@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x36}}], [{@func={'func', 0x3d, 'FILE_MMAP'}}, {@appraise_type}, {@dont_measure}, {@euid_lt={'euid<', 0xffffffffffffffff}}, {@measure}, {@subj_user={'subj_user', 0x3d, '\x00'}}]}) 19:53:34 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)={0x28, 0x12, 0x101, 0xf000000, 0x0, {}, [@typed={0x8, 0x0, 0x0, 0x0, @ipv4=@private}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x1d, 0x0, 0x0, @binary="bbda358d"}]}]}, 0x28}}, 0x0) 19:53:34 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000005c0), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000700)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32, @ANYBLOB="10000000000000002e2f66696cc2a48f00a74ee4251ff343ce590dbcae49aa63cb73c66365c6e5c1d96e5cc5d2785ebbb71b3817b9488bb9d5282d1ff4dd2e94659d66825fb506c40bd357e658d004c70a6f8cb4b7c03832a13105e659d68e9805cf25666d53c4cddf7f7468f7f08b7a87539af589a01865497fdd0675956fb8999113782641630be662d4f88d34879151d40ce153d5dc11bbba884a04a8d9043fad84ed10904559a7"]) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000400)=0x5) syz_open_procfs(0x0, 0x0) pread64(0xffffffffffffffff, &(0x7f0000000340)=""/70, 0x46, 0xfffffffffffffff8) r0 = syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f00000000c0)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) stat(&(0x7f00000007c0)='./file0\x00', 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) readv(r1, &(0x7f0000000500)=[{&(0x7f0000000300)=""/198, 0xc6}], 0x1) ioctl$SNAPSHOT_AVAIL_SWAP_SIZE(r1, 0x80083313, &(0x7f0000000140)) setresuid(0xffffffffffffffff, 0x0, 0x0) mount$9p_unix(0x0, &(0x7f0000000440)='./mnt\x00', &(0x7f0000000480), 0x115549713482a633, &(0x7f0000000700)=ANY=[]) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$NFNL_MSG_ACCT_GET(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000004c0)={&(0x7f0000000240)={0x4c, 0x1, 0x7, 0x801, 0x0, 0x0, {0xa, 0x0, 0x2}, [@NFACCT_BYTES={0xc, 0x3, 0x1, 0x0, 0x400}, @NFACCT_NAME={0x9, 0x1, 'syz1\x00'}, @NFACCT_FILTER={0xc, 0x7, 0x0, 0x1, [@NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0xce3}]}, @NFACCT_FLAGS={0x8, 0x5, 0x1, 0x0, 0x2}, @NFACCT_QUOTA={0xc, 0x6, 0x1, 0x0, 0xffff}]}, 0x4c}, 0x1, 0x0, 0x0, 0x40}, 0x4000) sendmmsg$inet(r2, &(0x7f0000005080), 0x0, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/fib_trie\x00') r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x14242, 0x0) renameat2(r4, &(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000100)='./mnt\x00', 0x2) preadv(r3, &(0x7f0000000580)=[{0x0}, {&(0x7f0000000600)=""/209, 0xd1}, {&(0x7f00000001c0)=""/89, 0x59}], 0x3, 0x5545, 0x0) 19:53:34 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1810c1, 0x0) r2 = socket$packet(0x11, 0x0, 0x300) setsockopt$packet_fanout_data(r2, 0x107, 0xa, 0x0, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fallocate(r3, 0x0, 0x0, 0x8000) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r4, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) stat(&(0x7f00000001c0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r5, 0x0) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140), 0x1000000, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@dfltgid}, {@access_uid={'access', 0x3d, r5}}, {@access_any}, {@access_client}, {@access_any}, {@aname={'aname', 0x3d, '\x00'}}, {@privport}, {@version_u}, {@access_uid={'access', 0x3d, 0xee01}}, {@cache_loose}], [{@uid_gt={'uid>', 0xee00}}, {@fscontext={'fscontext', 0x3d, 'user_u'}}]}}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$packet(0x11, 0x2, 0x300) ioctl$FS_IOC_GETFSLABEL(r6, 0x81009431, &(0x7f0000000380)) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) 19:53:34 executing program 0: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x58, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x2800018, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x40000, 0x4, 0x0, 0x0, 0x0, 0xc0000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$AUTOFS_IOC_READY(0xffffffffffffffff, 0x9360, 0x2d0d) r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x20602, 0x11f) r3 = openat$incfs(r2, &(0x7f0000000240)='.pending_reads\x00', 0xf0540, 0x88) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x6, 0x40, 0x2, 0x1, 0x0, 0x2, 0x10, 0x11, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x2, @perf_config_ext={0x4, 0x3}, 0x19008, 0x3, 0x6, 0xe, 0x9, 0xfffffff9, 0x5405, 0x0, 0x3, 0x0, 0x1}, 0x0, 0x10, 0xffffffffffffffff, 0x2) sendmsg$TIPC_CMD_GET_NODES(r3, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x1c, 0x0, 0x100, 0x70bd26, 0x25dfdbfc, {}, ["", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x2000001}, 0x800) move_mount(0xffffffffffffff9c, &(0x7f00000001c0)='./file1/file0\x00', 0xffffffffffffffff, &(0x7f0000000200)='./file1\x00', 0x50) sendfile(r0, r1, 0x0, 0x100000001) 19:53:34 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0xf, &(0x7f0000000040)={&(0x7f0000000280)={0x28, 0x12, 0x101, 0x0, 0x0, {}, [@typed={0x8, 0x0, 0x0, 0x0, @ipv4=@private}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x1d, 0x0, 0x0, @binary="bbda358d"}]}]}, 0x28}}, 0x0) 19:53:34 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) syz_io_uring_setup(0x1e64, &(0x7f0000000780), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x1) syz_io_uring_setup(0x3ea1, &(0x7f0000000080)={0x0, 0x1541, 0x2, 0x2, 0x1a2, 0x0, r0}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000000), &(0x7f0000000100)=0x0) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r4, &(0x7f00000002c0)=@IORING_OP_SENDMSG={0x9, 0x4, 0x0, r0, 0x0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000140)="d1456b3b8a474b12f453fba48988a4f46b21de26d8334c102dcd4cf7507e2d5a074adc3cf3663e063a612a504fc5118317051077daebf9c12509e90e56106733d4bbbd3415ce0a7beaf52d6a1bcecb407667376b81a5fc79cae131d1b3a0c23e74b0131e5da2", 0x66}, {&(0x7f00000001c0)="892f644747d68175d68b5e67904145d78bcd430798696d67e2632955a9bc1d38202a6673ab55aa36db9cf368643b41ab8123fa9ab0f15f323b74add140d1d3580e8e52cd68dd9e019f8884629d322deeee7b94184a0b01d3ab", 0x59}], 0x2, &(0x7f0000001e00)=[{0x1010, 0x118, 0x1, "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{0x98, 0x102, 0xffffff80, "42e3a4ddf630801f373b34a9b50ec60ea0a57c3e3f59dc4618d04e4210696ca42a1f579edd5279ad5206be2dbc0598d01911d19e460e73113f6513bcccbab661401b6bf7c6b99204d493ca2f7a76f60124d3f3dc654087ff760ce3d039d9d52a4325f472fdcbb080e7aa72fca44e75732b85f58b5aa93b08d6e14f2c72c53a14a4"}, {0x80, 0x119, 0xe19c, "5039a6fcc44f3f823af67ed3c4bee8dde0663e931adcb2409ec03d231cfcff54624432acde836eaa72626e814eddbffb1e6222547f6486753b3578c762df4920896aece260ec2aee90be6ba3f9ae8ccfaec58df3440091e0340cf3e694f84bf3f19cc6f72bd86fdbd92f"}, {0x1010, 0x114, 0x3f, "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{0xe0, 0x103, 0x8, "74f08e9f0a185c9582f234e6977866fe785a43709ef4d3d9e94c6bde84f9b6f4e02da987e2693d60c0456e3ee6f3c2c4dc0cf4418be646642da44e8af18932ce3b60fe1d1b8363c5379dbaab049f353321fbab97e27f1a42dd7e35dd275f0680e3d4be75f0ddb16ea4d80ab6b5b4dee627e18bf05c216f5d9b1fc06b9af6f3df2f968537d73031d7da46b09a136ae491bc3195b987ff71729f6349e429de34e768d017dccec35d6016e1cf4abcda11753557b5a20d767807a7b3ec02b7ed260383e36340cf7b31d6a88c"}], 0x2218}, 0x0, 0x1000, 0x1, {0x0, r5}}, 0x4b2b) r6 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, r0, 0x0) r7 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r7, &(0x7f0000000280)=ANY=[], 0xfdef) socket$inet(0x2, 0x0, 0xfc) syz_io_uring_complete(r6) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffdfffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) 19:53:34 executing program 5: r0 = socket$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$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1e) sendmmsg$inet6(r1, &(0x7f00000029c0)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000100)="aa", 0x1}], 0x1, 0x0, 0x3e8}}], 0x1, 0x0) [ 1415.646520] TCP: request_sock_TCP: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 1415.694245] TCP: request_sock_TCP: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 1415.750871] udc-core: couldn't find an available UDC or it's busy [ 1415.752596] misc raw-gadget: fail, usb_gadget_probe_driver returned -19 19:53:34 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)={0x28, 0x12, 0x101, 0x1b010000, 0x0, {}, [@typed={0x8, 0x0, 0x0, 0x0, @ipv4=@private}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x1d, 0x0, 0x0, @binary="bbda358d"}]}]}, 0x28}}, 0x0) 19:53:34 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0xf0, &(0x7f0000000040)={&(0x7f0000000280)={0x28, 0x12, 0x101, 0x0, 0x0, {}, [@typed={0x8, 0x0, 0x0, 0x0, @ipv4=@private}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x1d, 0x0, 0x0, @binary="bbda358d"}]}]}, 0x28}}, 0x0) 19:53:34 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) sendmmsg$inet6(r1, &(0x7f00000029c0)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000100)="aa", 0x1}], 0x1, 0x0, 0x500}}], 0x1, 0x0) 19:53:34 executing program 2: ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, 0x0) ioctl$BTRFS_IOC_SYNC(0xffffffffffffffff, 0x9408, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000200), 0x9}, 0x840}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0x2, 0xcd, 0x7f, 0x4, 0x0, 0x2, 0x3bc0, 0xc, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x4, @perf_config_ext={0x80000000, 0x4}, 0x6, 0x80000000, 0x6, 0x1, 0x9, 0x10000, 0x8, 0x0, 0x4, 0x0, 0x80000001}, 0x0, 0xf, r0, 0x8) r1 = socket$inet6_udp(0xa, 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000500), 0x0, &(0x7f0000000540)={'trans=fd,', {}, 0x2c, {}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x16'}}, {@debug={'debug', 0x3d, 0x4}}, {@mmap}, {@access_any}, {@dfltuid={'dfltuid', 0x3d, 0xee00}}], [{@subj_role={'subj_role', 0x3d, '-\xc3*'}}, {@uid_gt={'uid>', 0xee01}}, {@permit_directio}, {@euid_lt}, {@measure}, {@func={'func', 0x3d, 'POLICY_CHECK'}}, {@func={'func', 0x3d, 'MMAP_CHECK'}}, {@subj_role={'subj_role', 0x3d, '/&%$'}}]}}) flock(0xffffffffffffffff, 0xa) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r3, 0x6, 0x14, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) connect$inet6(r1, &(0x7f0000000100)={0xa, 0xfffe, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x2}, 0x1c) sendmsg$inet(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x2, 0x4e21, @rand_addr=0x64010100}, 0x10, 0x0}, 0x404c008) r4 = fcntl$dupfd(r1, 0x0, r1) sendmsg$inet6(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000bc0)='+', 0x1fc0}], 0x1}, 0x0) 19:53:35 executing program 3: sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x68ec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x2000000000}, 0x0, 0xfffffffffffffffb, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r0, 0x400, 0x1) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000004f40)={&(0x7f0000001c00)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x80, &(0x7f0000004e80)=[{&(0x7f0000003e00)=""/4096, 0x1000}, {&(0x7f0000001c80)=""/188, 0xbc}, {&(0x7f0000001d40)=""/38, 0x26}, {&(0x7f0000004e00)=""/82, 0x52}], 0x4, &(0x7f0000004ec0)=""/100, 0x64}, 0x40010000) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) getpeername(r1, &(0x7f0000005cc0)=@nfc_llcp, &(0x7f0000000200)=0x80) sendmmsg$inet(r4, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0xffe7}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="14000000000000000000000007000000c4048f01000000001c000000000000000000000008000000", @ANYRES32=r6], 0x38}}], 0x1, 0x0) sendmmsg$inet(r2, &(0x7f0000005ac0)=[{{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000000c0)="687df8cc2167dfc30d64d51c679eee6088754ab7ee3df05b66425451b584a088010ce16fa4f34eba468d2518e805989ecaeefac930e95a8608d8554c7e3f92ff021944c099e377dae42a7519ddc9ca42f14a7ba88b1d16e71388b07f932b65738f0db6b96b97fe59ecfd15de1fa6bf9253f2cca8080e60cad0bd95cd7d6db0a2f8eb7667cc1afdffe439ff9842282ee05d8f17db9d893f2abf7b2d5a6cb6ca716334c64e5368d3b622172a8226", 0xad}, {&(0x7f0000000180)="98083af983c5235baf632e0dd0314754ecdc5dd046f1fc1ceb2f1bc25d5d07170e6c4174f85a59e8a7bc12c497363df9ffc08b5cb582d42d8f229b2907984b671ba204c809e932182e9940c01b32be2bbd075c9b6b758a02", 0x58}, {&(0x7f0000000200)}, {&(0x7f0000000240)="38968624605920db6d54f9e678db77eb1e7bc724045ba0fa3febfb708531f59c52e7b0416ba43445f8550c65bebfc737ed65ecc4a263db2f313f8550a6a57525c4e0c3ebb8e9b4960972bdaa4508104adfa2d6b551fa53b89edb8a10a22ccadbb97c8051b24586a6e12f3295c00a6e5cb8bd70549a1a", 0x76}], 0x4, &(0x7f0000000300)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0xff}}], 0x18}}, {{&(0x7f0000000340)={0x2, 0x4e24, @remote}, 0x10, &(0x7f0000000a00)=[{&(0x7f0000000380)="5c5e15a08d9c15aa50f356d2cbe495a35a7a6093f806c8d12dd1b21dd97b2deb82687f186d20a278c7ad3bcb09b486f2c7139f57aec23fa02bb0c6656414dbba964ab1f7fda1ae85a6bd7737605d3c2bca5e2849b520402496421857ccbac4aa2d7bdba52cbaf07e1684c4727c1dd77344ffc8b7ac3c4e4db642c15a170a0516492e613671c8285595f1510b9b07592112e2ac07f2427b44950faf52534f648fe60f5b53720d8fc4", 0xa8}, {&(0x7f0000000440)="1e558086592389b41f8e57dc9e66bc48737be36264623c53d22c5dbcb8da51935a17d692c7aca6ffab6818216c40374414041ede6158b06b63ba8961c05639d46028bc58aea81006fa83ac6b1eca03e7b3362d63eb95e21c2bb9744985f720420cc50d35d78626285792d718bd366d093ee65394143685dfd32206bc813dc4cf0b0ad7900b0b2827126c", 0x8a}, {&(0x7f0000000500)="80d50e059cc749536f35c3414f9a38a76c45adc5499e1374fcbe7891548db9892230fda2f7db8b969881289aaceae78f78ff16ce79e4e547d075e3343d35f5e902dca72021e04ce4437647", 0x4b}, {&(0x7f0000000580)="9a1f94a73edd464626c773a6367944dd099c4df04a39b2571a1eb8491fa507b3cdd8fa18e3dce275ea8d967e5bc26e151258cd4e3fa24defc146755648e0dc96b37809dc464a46e7e41c32d974e95851be15d8b5bee753fd4f6d3f98c57a738c1d7d0d3b772f0f74a31057f5035213fbf405f49c32296d8d7a1776e0fd6ce6484ecff9f935273887", 0x88}, {&(0x7f0000000640)="baa7fceea52c33398e29b4c970533ee7d005cb2e47291310ef0be5c8f6f6c0de123e5c5473b90207e3a5fe3ea0979b7a67e1e582c0fa08d8ae0363133adeecdc9bec1e4714f875719e26918507476fd2115f052e6a38097d7903c9868c7fe511f8", 0x61}, {&(0x7f00000006c0)="75bc14612a1cf04aa6d067af4f8e5154e0aebc973da8b1d4a7d213f7e3cdf5dfe328c5cf5a0da3f12100bc12249e331bf262b05ac528ab97ee83e57ce193d5c648d7641a126fb097a72017087223887d5f9429dc92c0bbbf246205463d0df41c2be46abacb365e554bfd2d4a940fe5b281a6530629c15aefad1f6150eba0b8bceed1b28cbc8eca7f7404891fb2487660a2bf59127fba88aaf3e79ea12aff8bc3", 0xa0}, {&(0x7f0000000780)="8b426db00a9beb3645b48dd35aab5d0685cce8418b5b38ffe5e77c6de350b4694b54031003a7584f714975f9e5b534103cdc44cebb964f40ab81626591eedec50cc0623a90762673cff9c6a6939199f096b3abeb9fbbdecd95fb69f1dc46276f7786b7e91d1aa1b66af0cc37285cf6f9d8303627c7dbb2dc90d762fbb1422b2e92a64344781efb4249bb251d8f188b950b7d1f57420596fd7b8ab6f3c1d47c85e05867208622851b66a57b40bfadd84f6331e1e8", 0xb4}, {&(0x7f0000000840)="f08deca661bd7248960584b2e29c0b09a67c8e5bb17cb74a7812f9a87da57c1370d4800d54c3bb1df444516373b109cbd7ab7091a76b8ac6cbca709870406a019b087a75b78b72fa8da8512207776c3a5cf4e90adb22773bf090d28db397efb71d0fb99ee62418c035bc43b33c3fdac97898aa61effa00cdc1a5c2841385a6b7af44759c89f4d9bb28ac6e06b15b36aec520a8ed48addfbdd8bf41e79bc1647f872e76f6b54bc0c4d27fc068745cf2f9c69e9bc79838055a385e836b7fdf13db80c8a94c20abe15ffedd7e2f75c85f762c4371bce4bbab4a04dd9609567f560bd8dd36da6c31888efc34310fa55f", 0xee}, {&(0x7f0000000940)="0fda90e45df9ddfafee321eeac050796137bc71bb57cc1397a80212b8f65e49e401c3dfb426b2edfd4ae36868a6e1f008949833a95a57d19d31f9d9a9ea538259472b42947266b78ba6cfcfa6134ef47b83e4557f043eee1dd3a202f186082090d2b02f2161f9bd7", 0x68}, {&(0x7f00000009c0)="e22cda71809a02de270607e1f6", 0xd}], 0xa, &(0x7f0000000ac0)=[@ip_ttl={{0x14, 0x0, 0x2, 0x9e8e}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x80}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @broadcast, @multicast1}}}], 0x50}}, {{0x0, 0x0, &(0x7f0000000c80)=[{&(0x7f0000000b40)="8c03878a30d7628debfc2bb433cea867f7b1a443d54fef1f34b00c9493491b2cf2f137ac9ac43cbb4a5060a8c7499f6701f4d0", 0x33}, {&(0x7f0000000b80)="ad1a09aae8ec6fa58d62946e2738624dc93da231d6dff19bda214deb0c179f21aea6d64ed29a7156c440d099cda5cadad1a3dd6dfdcb7924b0df1dae613d570b6479cc6d2b85695580b6cc3e084ebc7287e0b3f078ab759a6ab1a8e80642417475a217ee3d6d9ac18517f2aea585b169bcae671352203b8897f376dfa034a3b3b04a6675fdc3ab4cd1218c831de74f56ed347e0504c8935212be23b5ac06510ff6b48dc0645fb6a15cd24baaed3580ee0ef5b45bde517ff3ef6444d65f1205f182c072630c85bfb118c2f14fadb435e78af5e0cea8a4967eca16a3cc6d89", 0xde}], 0x2, &(0x7f0000000cc0)=[@ip_ttl={{0x14, 0x0, 0x2, 0x27}}, @ip_retopts={{0xa8, 0x0, 0x7, {[@rr={0x7, 0x1b, 0x38, [@multicast2, @dev={0xac, 0x14, 0x14, 0x10}, @loopback, @multicast1, @empty, @remote]}, @cipso={0x86, 0x1c, 0x3, [{0x1, 0xd, "9a0d8a890f0903abb5ae15"}, {0x1, 0x3, "a7"}, {0x1, 0x6, "9e0ae1d3"}]}, @timestamp_addr={0x44, 0x14, 0x74, 0x1, 0x0, [{@multicast2, 0x431}, {@multicast1, 0xfffffffd}]}, @ssrr={0x89, 0x7, 0x6b, [@rand_addr=0x64010101]}, @rr={0x7, 0x1b, 0xfe, [@local, @private=0xa010100, @remote, @rand_addr=0x64010102, @broadcast, @loopback]}, @ssrr={0x89, 0xb, 0x62, [@multicast2, @loopback]}, @timestamp_prespec={0x44, 0x14, 0x97, 0x3, 0x4, [{@empty, 0x1}, {@multicast1, 0x7}]}, @timestamp={0x44, 0xc, 0xc4, 0x0, 0x7, [0x2, 0x837]}]}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x9}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x7}}, @ip_retopts={{0xb4, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x54, 0xa9, 0x3, 0x4, [{@remote, 0x4}, {@multicast2, 0x7}, {@local, 0x7588b7e0}, {@loopback, 0x1ff}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x1}, {@dev={0xac, 0x14, 0x14, 0x24}, 0x8001}, {@loopback, 0x7}, {@loopback, 0x4}, {@empty, 0x33}, {@loopback, 0x8}]}, @timestamp_prespec={0x44, 0x1c, 0x53, 0x3, 0x4, [{@broadcast, 0x4}, {@multicast2, 0x1}, {@local, 0x7}]}, @timestamp={0x44, 0x28, 0x5a, 0x0, 0xb, [0x8000, 0x8, 0x6, 0x4, 0x5, 0x4, 0x9, 0x4, 0xffffffdb]}, @noop, @ra={0x94, 0x4}, @timestamp_prespec={0x44, 0x4, 0xd, 0x3, 0x7}, @end]}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @initdev={0xac, 0x1e, 0x1, 0x0}, @local}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x1}}], 0x1e0}}, {{&(0x7f0000000ec0)={0x2, 0x4e21, @remote}, 0x10, &(0x7f0000001100)=[{&(0x7f0000000f00)="054485a5c9dff7616cbf7a1cf0f55d051a344322ec3cc654c4a24240fe5aca76f2b89fa682693ce40246896c9f181f4be8e4caace67d35c4ce9caa97d93ad3f3e923a4d55199a5e99732dca0f2c37dff89e7f1162fba4dac5a348fd79ad0ca7d6e3080730053ddfc2da53123eaf025ef733d3b82388efa86fffff37aa341d4f43e66a4bbd68b65deda41ecc08486c97e09227925d0198e", 0x97}, {&(0x7f0000000fc0)="7470af578cc044c7da5474429ee6f4363b157f0109429043560a81daaf7999910427ddbf1c1cc3c119b382af9ff7915da086703ccc5cf4fe8957106a45617e65480fa6ed64a768b91a41aeeae13c76e393b9278743c7dbf68ba532d9020eeae7a450f45518b5c72d3d5f21df07a0092a96a884fd56c9b4d945e3", 0x7a}, {&(0x7f0000001040)="4a7a06e5ea646d64e3eb4dbc16bd74af3eab530fb345afb7581688d238426387ac9da9e05fd6b4b6d2da29138e1cc13bdff4c1abe420feb836c59e73d857189bb2bccb1c8fbb82680f2bbc97c042c2f9d8fcec8d64f0a706d4b50160c9755cbe310ebaa5159f8229bf53ab26f40bb18c74a414bc46fe403ec31a0eb375cd6e11d997c487a8ed7419fc", 0x89}], 0x3}}, {{&(0x7f0000001140)={0x2, 0x4e21, @multicast2}, 0x10, &(0x7f0000001540)=[{&(0x7f0000001180)="e9ddb27d80dfd241c21a357cf2860aae6f5f4557c2ec7bc58791c6ea748ddfb0ef0182e1bfcb4085739d2ab7f31790a3607ca34fcbf46680f8c1fb9df730866505155a6fc36f980181a6f7bf98ab7c770e447728e5406fd1f6ca5f86", 0x5c}, 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&(0x7f0000005d40)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="e0000001000000000000000014000000000000000000000002000000b10000000000000014000000000000000000000002000000ffff000000000000"], 0x228}}, {{&(0x7f0000005640)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10, &(0x7f00000059c0)=[{&(0x7f0000005680)="1d70803cc5c695cf324af8b912e6eeb9c2177e4af4d213aecbb26959ff9fd797fdd8cbd89caa417256543a6b1eed0e4ba3828c0f1e5332643ed772205986a8b706f07722c2c66cb3e19c9ac07deb07a878b20aa24dc895bcade758a6b56295c68bed73387e75c8ba5cea342bb5860a09941fe83df40e423cee3f2e482fd5c3377bf8c5e871358168de56941d9fa26fbf3b9d786a4513515f1f309ba5e3851896e148c72892c35c18eecc9898722c3c0240f9ad840996da0712115f58bbb611b31c41d6748ad7272817c6ca4ffdbfe5b77f13", 0xd2}, {&(0x7f0000005780)="633be08b7ab13f68376337f2014271a4c0948fce89d45d55b4dfea4f6d0d1dda7c760834b0a58997dc9caa25b5dae9fc1cf31aa14a2d5d800068040919d7069ef270df586e6b578741332cd19097e87a014540f249151ac832e595484799af0a189cf5943f7b933b2f7ba11a9cfb338f63ac7d7fb415992209f84038fbbc55451fed305ba88ca8604f02cebd4bc1ec9df35deb172cb7f0865586ae99db1504d9f699797402311534a001e266fd160f3387106f93bce111545bb4a072c417455817760cef962e5950235b13763a92117d4ea2873c1ab7967a4ea8f541c957a0817435c129136517526c300f", 0xeb}, {&(0x7f0000005880)="9e3bed1784ec00eb8e591afc682b98c686529a9d", 0x14}, {&(0x7f00000058c0)="d08b458012d07d2be130fa16027807346768559ad17af93ddef38725ce6b0941d5719ac93b5b99e3bcbbf1897802b9e2a3f8834131e09919fa256588f030db41d3728b642ad6b6a6e94cc923b4d867930a9b6c8bd11188e3457620498762178350ed4f1cd5bcbcb9750cda6d0e8033a41e8a8284c3515cfb7a55b44a5da6084ca69be04ddb16b1b837811bdaee207b54629f8f4f08c4e53b95b5bfb1a2289e8185b7905eec848764b3b1af1b68efcdae6e4f0243eca464f30d356365ec4e4705dc3b97fd12bb90eae6d90bc5", 0xcc}], 0x4, &(0x7f0000005a00)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x80}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r6, @local, @initdev={0xac, 0x1e, 0x1, 0x0}}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @remote, @multicast1}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0x18}, @local}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x4}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x8}}], 0xa8}}], 0x8, 0x80040) fcntl$setown(r0, 0x8, 0xffffffffffffffff) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file2\x00', 0x0, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) close(r0) 19:53:35 executing program 6: ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xfffffc00}}, './file0\x00'}) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000180)={&(0x7f0000000500)={0x26c, r1, 0x400, 0x70bd2b, 0x25dfdbfd, {{}, {@val={0x8}, @val={0xc, 0x99, {0x8, 0x74}}}}, [@NL80211_ATTR_FRAME_MATCH={0xd3, 0x5b, "3da92724259165210c066619a8fd77dad471bdf8619bb458124e7647b5762b6049a241aaedd50badc8a89f702bb6a4e9b38216215edd6602ce2fd583a54335fa0571cf7e59e82767aa97cee1ada265dce3f74df8a1560cb717f7138cabb642763cffdb0ec8aa2382dcd136392babadaa5b152de98452d7c0075793fd2fd351657e841de2988e63a14384f8e0fe57615d8169a88e6a1538b99dc8d92a1e3f0ca95d3fc8facfd670d5a22f4ab001fdc749619e2d4e474b179e97a644c4b807dcb21a19f468550a5877e82aa86421dcf8"}, @NL80211_ATTR_FRAME_MATCH={0xeb, 0x5b, "66719ad7e5ab33612bac11597c8ff7cc7da0d7e31bd3af75e22c335da4f43949d35244967edd437a34895d1a04670e5433896454b37fabf69b02afc5a5859be1f94d9871cc17602fddc7ebca6310c811bd30364b47350dbf1b75a3bb8c12e09fc1aff5f93387246ae1ab84165c0af98a9c3d26473c6ebb7668081206fab35b659f4c540cf922bf6ae070a13ce115687c041c4455d2a3182ce0e96372e796bd8ee2ec000112af5d99322b917e198b1dc736c17b98120d48b20eba794609757a0308ebffc003f092d6f23791f306a17fbf9bed13ff4e63ed9502d1c8daf2f950f941480f39ec1374"}, @NL80211_ATTR_FRAME_MATCH={0x7c, 0x5b, "7afc11a4ab2d7f67f0019eca7d1109d0bb01dfce11002ad52d5f5247e07b619643412c193c1a27fe818f1d41db69b6fcccff2596bed659b00b41a7c916692df55999fa865ecf7a67813ce41e645f70a4c1e5c7a37adfe91134bad7718e00eff917bc5ad28a60be3953625d02eb130fcf67c9b4eecf357718"}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x3}]}, 0x26c}, 0x1, 0x0, 0x0, 0x800}, 0x4000004) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000240), 0x141043, 0x0) r3 = pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) lseek(r2, 0xff, 0x1) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="28000000100001000000001c59994138a307ea0000000000", @ANYRES32, @ANYBLOB="0400001208001b"], 0x28}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r3, 0xc0189379, &(0x7f0000000200)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) accept4$unix(r5, &(0x7f0000000280), &(0x7f0000000300)=0x6e, 0x80000) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) [ 1416.063733] TCP: request_sock_TCP: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 1416.076160] TCP: request_sock_TCP: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. 19:53:35 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x129, &(0x7f0000000040)={&(0x7f0000000280)={0x28, 0x12, 0x101, 0x0, 0x0, {}, [@typed={0x8, 0x0, 0x0, 0x0, @ipv4=@private}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x1d, 0x0, 0x0, @binary="bbda358d"}]}]}, 0x28}}, 0x0) 19:53:35 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)={0x28, 0x12, 0x101, 0x40000000, 0x0, {}, [@typed={0x8, 0x0, 0x0, 0x0, @ipv4=@private}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x1d, 0x0, 0x0, @binary="bbda358d"}]}]}, 0x28}}, 0x0) [ 1416.433852] udc-core: couldn't find an available UDC or it's busy [ 1416.435669] misc raw-gadget: fail, usb_gadget_probe_driver returned -19 19:53:48 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)={0x28, 0x12, 0x101, 0x81000000, 0x0, {}, [@typed={0x8, 0x0, 0x0, 0x0, @ipv4=@private}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x1d, 0x0, 0x0, @binary="bbda358d"}]}]}, 0x28}}, 0x0) 19:53:48 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) sendmmsg$inet6(r1, &(0x7f00000029c0)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000100)="aa", 0x1}], 0x1, 0x0, 0xa00}}], 0x1, 0x0) 19:53:48 executing program 0: ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) openat$cgroup_freezer_state(r0, &(0x7f0000000080), 0x2, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x4, 0x80, 0x4, 0x9, 0x3, 0x20, 0x0, 0x5, 0x40010, 0xc, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x3, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0xc2e5, 0x1, @perf_bp={&(0x7f0000000100), 0x3}, 0x2002, 0x7ff, 0x6, 0x6, 0x3f, 0x4, 0x3, 0x0, 0x8000, 0x0, 0x7}, 0x0, 0x2, 0xffffffffffffffff, 0x9) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@dev, 0x2000000, 0x0, 0xff, 0x1, 0x0, 0x0, 0x5000000}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00000000c0)={@dev, 0x2000000, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5000000}, 0x20) 19:53:48 executing program 1: syz_genetlink_get_family_id$ipvs(&(0x7f0000000280), 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000300)='mountinfo\x00') sendmsg$TIPC_CMD_SHOW_LINK_STATS(r0, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x28, 0x0, 0x400, 0x70bd2b, 0x25dfdbfd, {{}, {}, {0xc, 0x14, 'syz1\x00'}}, ["", "", "", "", ""]}, 0x28}, 0x1, 0x0, 0x0, 0xc081}, 0x40040) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x40001, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), r2) sendmsg$NL80211_CMD_VENDOR(r3, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x2c, r4, 0x52b, 0x70bd29, 0x25dfdbff, {{}, {@void, @val={0x8}, @void}}, [@NL80211_ATTR_VENDOR_SUBCMD={0x8, 0xc4, 0x9}, @NL80211_ATTR_VENDOR_SUBCMD={0x8, 0xc4, 0x4}]}, 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x8000) r5 = dup2(r2, r1) r6 = accept4$inet6(r5, 0x0, &(0x7f00000002c0), 0x400) shutdown(r6, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) openat(r7, &(0x7f0000000080)='./file0\x00', 0x101e00, 0x20) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000180), 0xc, 0x0, 0x1, 0x0, 0x0, 0x200000c0}, 0x14050880) 19:53:48 executing program 2: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000140), 0x8}, 0xdd48a83c10608be0, 0x0, 0x0, 0x2, 0x0, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, 0x0, 0x46e2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r0, 0xc018937e, &(0x7f0000000200)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="71a5324f798bb2ba26c8b9242e36fea54053855f9758d4116e72fbe09f20af48"]) sync_file_range(r1, 0x3, 0x400, 0x2) r2 = syz_io_uring_setup(0x100021, &(0x7f0000000300), &(0x7f0000ffb000/0x2000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000002a40)=0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r5, 0x80, &(0x7f0000000280)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x20}}}}, 0x0) io_uring_enter(r2, 0x76d2, 0x0, 0x0, 0x0, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r6 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r6, &(0x7f0000000100)=ANY=[], 0xfdef) r7 = socket$nl_sock_diag(0x10, 0x3, 0x4) ppoll(&(0x7f0000000000)=[{0xffffffffffffffff, 0x230}, {r7}, {0xffffffffffffffff, 0x4}, {r6, 0x408}, {r6, 0x108}], 0x5, &(0x7f0000000080)={0x77359400}, &(0x7f00000000c0)={[0x8]}, 0x8) fallocate(r6, 0x8, 0x0, 0x8000) openat(r6, &(0x7f0000000180)='./file0\x00', 0x351201, 0x3) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240), 0x80100, 0x0) 19:53:48 executing program 3: sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0x11c}}, 0x1) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000001c40)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6}]}, 0x10) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000180)={0x3, 0x6}, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmmsg$inet(r1, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0xffe7}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="14000000000000000800000007000000c4048f01000000001c000000000000000000000008000000", @ANYRES32=r3], 0x38}}], 0x1, 0x0) 19:53:48 executing program 6: memfd_create(&(0x7f00000003c0)='\x00~(\x87P\x16}\x0e\x80\x1c\xadP:\x116\a\f\x16\xc7\r9cs\'C\x02\xd4\x16\b\xb5\xc6\xaaF\xedQ\b\x82\x82\xf1\xec\x96n0\a\x9c\x97\xdd\xd2\x95v\xe5\xcf\xa5\x87\xed\x9e\xc1\xaa[N\xc9[\xe3\x05R\x9ds`\xc0\xbbd\xc4_t;\xa1\xfb\xe3\x9a03\xe7<\xe4\x93{@\xa9\x06\x00\x94A\xe70gO\x82\xae\n\xac\xc3\xebz\xb5\"\xb7\x18\x01\xf5\xd0\xf9\xa4z/\x90\x14\xcfv\x1f\xe0\x82Z\xa9\xf2\xf8\xa3\xb5\xc6#w\xfc`\xd0\x86R\xb9\x03\xd8\x8c\x92\xb6\xd7E!P\xb8\xb1\xa6\x9c\x02.\x03Ls\r\xb6\xd8f\xa7\x0f\x9b\x87\x8d\x8d\x82|\x94\x10\xdaU', 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea1", 0x2, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) recvmmsg(r0, 0x0, 0x0, 0x0, 0x0) fallocate(r0, 0x3, 0x10000, 0xab) pipe2(&(0x7f0000000000), 0x84000) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)={0x28, 0x12, 0x101, 0x0, 0x0, {}, [@typed={0x8, 0x0, 0x0, 0x0, @ipv4=@private}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x1d, 0x0, 0x0, @binary="bbda358d"}]}]}, 0x28}}, 0x0) readv(r1, &(0x7f00000006c0)=[{&(0x7f00000002c0)=""/220, 0xdc}, {&(0x7f0000000040)=""/48, 0x30}, {&(0x7f00000004c0)=""/245, 0xf5}, {&(0x7f00000005c0)=""/219, 0xdb}], 0x4) r2 = signalfd(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={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) recvmmsg(r2, &(0x7f0000006300)=[{{&(0x7f0000000140)=@l2tp={0x2, 0x0, @broadcast}, 0x80, &(0x7f0000000b80)=[{&(0x7f0000000700)=""/211, 0xd3}, {&(0x7f0000000800)=""/181, 0xb5}, {&(0x7f0000000900)=""/187, 0xbb}, {&(0x7f00000001c0)=""/58, 0x3a}, {&(0x7f00000009c0)=""/131, 0x83}, {&(0x7f0000000280)=""/2, 0x2}, {&(0x7f0000000a80)=""/250, 0xfa}], 0x7}, 0x5}, {{&(0x7f0000000c00)=@caif=@util, 0x80, &(0x7f00000020c0)=[{&(0x7f0000000c80)=""/67, 0x43}, {&(0x7f0000000d00)=""/149, 0x95}, {&(0x7f0000000dc0)=""/227, 0xe3}, {&(0x7f0000000480)}, {&(0x7f0000000ec0)=""/154, 0x9a}, {&(0x7f0000006580)=""/4096, 0x1000}, {&(0x7f0000001f80)=""/74, 0x4a}, {&(0x7f0000002000)=""/176, 0xb0}], 0x8, &(0x7f0000002140)=""/71, 0x47}, 0x6}, {{&(0x7f00000021c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, 0x80, &(0x7f0000002300)=[{&(0x7f0000002240)=""/53, 0x35}, {&(0x7f0000002280)=""/115, 0x73}], 0x2, &(0x7f0000002340)=""/129, 0x81}, 0x9}, {{&(0x7f0000002400)=@l2={0x1f, 0x0, @none}, 0x80, &(0x7f0000002680)=[{&(0x7f0000002480)=""/90, 0x5a}, {&(0x7f0000002500)=""/198, 0xc6}, {&(0x7f0000002600)=""/95, 0x5f}], 0x3, &(0x7f0000000f80)=""/102, 0x66}, 0x80000001}, {{&(0x7f0000002740)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000004980)=[{&(0x7f00000027c0)=""/119, 0x77}, {&(0x7f0000002840)=""/140, 0x8c}, {&(0x7f0000002900)=""/4096, 0x1000}, {&(0x7f0000003900)=""/115, 0x73}, {&(0x7f0000003980)=""/4096, 0x1000}], 0x5, &(0x7f0000004a00)=""/38, 0x26}, 0x371b06b6}, {{&(0x7f0000004a40)=@generic, 0x80, &(0x7f0000004c40)=[{&(0x7f0000004ac0)=""/127, 0x7f}, {&(0x7f0000004b40)=""/217, 0xd9}], 0x2, &(0x7f0000004c80)=""/218, 0xda}, 0x3}, {{&(0x7f0000004d80)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, 0x80, &(0x7f0000004e00), 0x0, &(0x7f0000004e40)=""/2, 0x2}, 0xf3d6}, {{&(0x7f0000004e80)=@nl=@proc, 0x80, &(0x7f0000005000)=[{&(0x7f0000004f00)=""/6, 0x6}, {&(0x7f0000004f40)=""/173, 0xad}], 0x2, &(0x7f0000005040)=""/131, 0x83}, 0x1}, {{&(0x7f0000005100)=@pppoe={0x18, 0x0, {0x0, @multicast}}, 0x80, &(0x7f0000006240)=[{&(0x7f0000005180)=""/4096, 0x1000}, {&(0x7f0000006180)=""/76, 0x4c}, {&(0x7f0000006200)}], 0x3, &(0x7f0000006280)=""/68, 0x44}, 0x7}], 0x9, 0x0, &(0x7f0000006540)={0x77359400}) r3 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) read(r3, &(0x7f0000000000), 0x1b4000) 19:53:48 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x300, &(0x7f0000000040)={&(0x7f0000000280)={0x28, 0x12, 0x101, 0x0, 0x0, {}, [@typed={0x8, 0x0, 0x0, 0x0, @ipv4=@private}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x1d, 0x0, 0x0, @binary="bbda358d"}]}]}, 0x28}}, 0x0) [ 1429.897610] TCP: request_sock_TCP: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 1429.905570] TCP: request_sock_TCP: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. 19:53:48 executing program 0: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x20) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) fallocate(r1, 0x11, 0x0, 0x7fff) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x3ff03) lseek(r1, 0x0, 0x3) 19:53:49 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) sendmmsg$inet6(r1, &(0x7f00000029c0)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000100)="aa", 0x1}], 0x1, 0x0, 0xe00}}], 0x1, 0x0) 19:53:49 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x500, &(0x7f0000000040)={&(0x7f0000000280)={0x28, 0x12, 0x101, 0x0, 0x0, {}, [@typed={0x8, 0x0, 0x0, 0x0, @ipv4=@private}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x1d, 0x0, 0x0, @binary="bbda358d"}]}]}, 0x28}}, 0x0) 19:53:49 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)={0x28, 0x12, 0x101, 0x9effffff, 0x0, {}, [@typed={0x8, 0x0, 0x0, 0x0, @ipv4=@private}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x1d, 0x0, 0x0, @binary="bbda358d"}]}]}, 0x28}}, 0x0) [ 1430.119520] TCP: request_sock_TCP: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 1430.134612] TCP: request_sock_TCP: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. 19:53:49 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000001240)=ANY=[@ANYBLOB="0180c2000000000000000052b725c8a52f1bd1e7b20086dd609615"], 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$tun(0xffffffffffffffff, &(0x7f00000016c0)=ANY=[@ANYBLOB="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"], 0xcb) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pread64(0xffffffffffffffff, &(0x7f0000000000)=""/4098, 0x1002, 0x1e00) mlock(&(0x7f0000ffc000/0x1000)=nil, 0x1000) openat(0xffffffffffffff9c, &(0x7f00000010c0)='./file0\x00', 0x80001, 0x8c) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000001100)={'lo\x00'}) pread64(0xffffffffffffffff, &(0x7f0000001e00)=""/4096, 0x1000, 0x100000000) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000001200)=ANY=[@ANYBLOB="3400000012000101000024f5c26a281fe40d000008000000000000001800008014001d00000000000100"/52], 0x34}}, 0x0) sendmsg$nl_generic(r2, &(0x7f00000011c0)={&(0x7f0000001140)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000001180)={&(0x7f0000002e00)={0x2398, 0x25, 0x200, 0x70bd2c, 0x25dfdbfd, {0xd}, [@nested={0x207b, 0xd, 0x0, 0x1, [@generic="7732f08d6a872bdafe9cd5", @generic="fec829d5bf74f147b78ef25e4f70d7179f8f702fc4ecaff9e5651b3d795694b5e242c3c3544fed6cbf28172ac8031d9d7a1204dea1ca85ea7630a6555ac194f950de70a2004b592f2508734a96", @generic="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@typed={0x4, 0x1}, 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@generic="1e0783a8d3e2b5db17483a7aa071aa8c39df4d6789d29dedfa9bcc"]}, @generic="9a03136ab359747e56d87cedc308a55ddddef468bf096aa3e62c2e7da8c406d500"/48, @nested={0x2ba, 0x2b, 0x0, 0x1, [@generic="c54b6e5bbcf97be94eba36a1d258c0d3a5c9e1918c13d879c38a09b89b3bd0015a7a15d58a49d730a07c3167e079ae29b133efbee5d2f0b42584cad4b6a708418f2e2ac2dfd55441ce1abc6ad4accfd3ee22da4697f6bf72bc24e5fb67d5abffd36f1baa10613190fa5fc4239c98832b54f9c5672a5df7f36e46dd091c9d71e8d5d6822f66545c0d9e6a98887c15ab5de824ba02e4277b0f1679ebc79750a4b8936bebd471fb09a48cb8145bfab8a62c8dfd16717805ff8e58d51587cbc11d848d7a7f7799901206e0065081", @generic="7305175789f719c4faf23991c6db13ea4dbd0ad89cbf84646d9a2d5e359ff6520b2c3bd24b8e7f76d54c3c78f6443224e8ded78531bd788e3f38518dd423ec784d018b2be99ad665e0f5ee190de9ae3279273f1e1d8b25b61df1c7d996ce060143b0acedca6d742e5b4b8cc8cf6309588eb8d3957dbe5e1fb2c32286e9547836bc41107d398de0770271d67adb6592c0b835095616b96e600c976984c4f97957121e848c04ea1e2507a624e9c32cc511d793568ccba92481484e11", @typed={0x8, 0x2d, 0x0, 0x0, @pid}, @typed={0x101, 0x7d, 0x0, 0x0, @binary="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"}, @typed={0xc, 0x1c, 0x0, 0x0, @u64=0x401}, @generic="d33986a102c3e8cb32c9da", @typed={0xc, 0x91, 0x0, 0x0, @u64=0x7ff}]}, @typed={0x6, 0x5c, 0x0, 0x0, @str='{\x00'}, @generic="2d60a30473f4d1dd0b1d78817ea6b65773a6ce"]}, 0x2398}, 0x1, 0x0, 0x0, 0xe881}, 0x4008040) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000001, 0x13, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000001040)=0x0) syz_open_procfs(r3, &(0x7f0000001080)='net/udplite6\x00') r4 = openat$null(0xffffffffffffff9c, &(0x7f0000001340), 0x80a00, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, 0x211) 19:53:49 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cdrom(0xffffffffffffff9c, &(0x7f0000000180), 0x40800, 0x0) ioctl$CDROMSUBCHNL(r0, 0x530b, &(0x7f0000000000)={0x0, 0x1, 0x0, 0x1, 0xfc, 0x4, @msf={0x2, 0x4, 0x3}, @lba=0x6}) ioctl$F2FS_IOC_FLUSH_DEVICE(0xffffffffffffffff, 0x4008f50a, 0x0) r1 = accept4$bt_l2cap(0xffffffffffffffff, 0x0, 0x0, 0x80000) ioctl$CDROMREADMODE1(r0, 0x5394, &(0x7f0000000800)={0x0, 0x20}) socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)={0x28, 0x12, 0x101, 0x0, 0x0, {}, [@typed={0x8, 0x0, 0x0, 0x0, @ipv4=@private}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x1d, 0x0, 0x0, @binary="bbda358d"}]}]}, 0x28}}, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x4e24, 0xfff, @ipv4={'\x00', '\xff\xff', @remote}}, 0x1c) ioctl$CDROMREADMODE1(0xffffffffffffffff, 0x530d, &(0x7f0000001280)={0x0, 0x7f, 0x6, 0x7e, 0x0, 0x9}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r1, 0x50009418, &(0x7f0000001e00)={{r2}, 0x0, 0x4, @unused=[0x2, 0x0, 0x8, 0x3c5a17a3], @name="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"}) r3 = perf_event_open(&(0x7f00000047c0)={0x0, 0x80, 0x81, 0x6, 0x1, 0x1f, 0x0, 0x8005, 0x1010, 0xe, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, @perf_config_ext={0x5}, 0x2064, 0x5f, 0x7, 0x0, 0x401, 0x9, 0xf0f, 0x0, 0xffff0000, 0x0, 0x401}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000140)=@IORING_OP_SPLICE={0x1e, 0x3, 0x0, @fd, 0x400, {0x0, r3}, 0x0, 0x0, 0x1}, 0x2f) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f00000007c0)={0x10000016}) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000004840)={'wlan1\x00'}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000004480)={{{@in6=@private1, @in6}}, {{@in6=@dev}, 0x0, @in6=@dev}}, &(0x7f0000004580)=0xe8) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'syz_tun\x00'}) setsockopt$inet6_int(r4, 0x29, 0x3, &(0x7f0000000780)=0x1, 0x4) 19:53:49 executing program 5: r0 = socket$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$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1e) sendmmsg$inet6(r1, &(0x7f00000029c0)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000100)="aa", 0x1}], 0x1, 0x0, 0xf00}}], 0x1, 0x0) [ 1430.456629] TCP: request_sock_TCP: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 1430.468217] TCP: request_sock_TCP: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 1430.480698] sr 1:0:0:0: [sr0] CDROM not ready. Make sure there is a disc in the drive. [ 1430.494766] netlink: 'syz-executor.3': attribute type 29 has an invalid length. [ 1430.497673] netlink: 'syz-executor.3': attribute type 29 has an invalid length. 19:54:06 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)={0x28, 0x12, 0x101, 0xc00e0000, 0x0, {}, [@typed={0x8, 0x0, 0x0, 0x0, @ipv4=@private}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x1d, 0x0, 0x0, @binary="bbda358d"}]}]}, 0x28}}, 0x0) 19:54:06 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x600, &(0x7f0000000040)={&(0x7f0000000280)={0x28, 0x12, 0x101, 0x0, 0x0, {}, [@typed={0x8, 0x0, 0x0, 0x0, @ipv4=@private}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x1d, 0x0, 0x0, @binary="bbda358d"}]}]}, 0x28}}, 0x0) 19:54:06 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000001240)=ANY=[@ANYBLOB="0180c2000000000000000052b725c8a52f1bd1e7b20086dd609615"], 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$tun(0xffffffffffffffff, &(0x7f00000016c0)=ANY=[@ANYBLOB="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"], 0xcb) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pread64(0xffffffffffffffff, &(0x7f0000000000)=""/4098, 0x1002, 0x1e00) mlock(&(0x7f0000ffc000/0x1000)=nil, 0x1000) openat(0xffffffffffffff9c, &(0x7f00000010c0)='./file0\x00', 0x80001, 0x8c) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000001100)={'lo\x00'}) pread64(0xffffffffffffffff, &(0x7f0000001e00)=""/4096, 0x1000, 0x100000000) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000001200)=ANY=[@ANYBLOB="3400000012000101000024f5c26a281fe40d000008000000000000001800008014001d00000000000100"/52], 0x34}}, 0x0) sendmsg$nl_generic(r2, &(0x7f00000011c0)={&(0x7f0000001140)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000001180)={&(0x7f0000002e00)={0x2398, 0x25, 0x200, 0x70bd2c, 0x25dfdbfd, {0xd}, [@nested={0x207b, 0xd, 0x0, 0x1, [@generic="7732f08d6a872bdafe9cd5", @generic="fec829d5bf74f147b78ef25e4f70d7179f8f702fc4ecaff9e5651b3d795694b5e242c3c3544fed6cbf28172ac8031d9d7a1204dea1ca85ea7630a6555ac194f950de70a2004b592f2508734a96", @generic="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", @typed={0x4, 0x1}, 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@generic="1e0783a8d3e2b5db17483a7aa071aa8c39df4d6789d29dedfa9bcc"]}, @generic="9a03136ab359747e56d87cedc308a55ddddef468bf096aa3e62c2e7da8c406d500"/48, @nested={0x2ba, 0x2b, 0x0, 0x1, [@generic="c54b6e5bbcf97be94eba36a1d258c0d3a5c9e1918c13d879c38a09b89b3bd0015a7a15d58a49d730a07c3167e079ae29b133efbee5d2f0b42584cad4b6a708418f2e2ac2dfd55441ce1abc6ad4accfd3ee22da4697f6bf72bc24e5fb67d5abffd36f1baa10613190fa5fc4239c98832b54f9c5672a5df7f36e46dd091c9d71e8d5d6822f66545c0d9e6a98887c15ab5de824ba02e4277b0f1679ebc79750a4b8936bebd471fb09a48cb8145bfab8a62c8dfd16717805ff8e58d51587cbc11d848d7a7f7799901206e0065081", @generic="7305175789f719c4faf23991c6db13ea4dbd0ad89cbf84646d9a2d5e359ff6520b2c3bd24b8e7f76d54c3c78f6443224e8ded78531bd788e3f38518dd423ec784d018b2be99ad665e0f5ee190de9ae3279273f1e1d8b25b61df1c7d996ce060143b0acedca6d742e5b4b8cc8cf6309588eb8d3957dbe5e1fb2c32286e9547836bc41107d398de0770271d67adb6592c0b835095616b96e600c976984c4f97957121e848c04ea1e2507a624e9c32cc511d793568ccba92481484e11", @typed={0x8, 0x2d, 0x0, 0x0, @pid}, @typed={0x101, 0x7d, 0x0, 0x0, @binary="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"}, @typed={0xc, 0x1c, 0x0, 0x0, @u64=0x401}, @generic="d33986a102c3e8cb32c9da", @typed={0xc, 0x91, 0x0, 0x0, @u64=0x7ff}]}, @typed={0x6, 0x5c, 0x0, 0x0, @str='{\x00'}, @generic="2d60a30473f4d1dd0b1d78817ea6b65773a6ce"]}, 0x2398}, 0x1, 0x0, 0x0, 0xe881}, 0x4008040) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000001, 0x13, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000001040)=0x0) syz_open_procfs(r3, &(0x7f0000001080)='net/udplite6\x00') r4 = openat$null(0xffffffffffffff9c, &(0x7f0000001340), 0x80a00, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, 0x211) 19:54:06 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cdrom(0xffffffffffffff9c, &(0x7f0000000180), 0x40800, 0x0) ioctl$CDROMSUBCHNL(r0, 0x530b, &(0x7f0000000000)={0x0, 0x1, 0x0, 0x1, 0xfc, 0x4, @msf={0x2, 0x4, 0x3}, @lba=0x6}) ioctl$F2FS_IOC_FLUSH_DEVICE(0xffffffffffffffff, 0x4008f50a, 0x0) r1 = accept4$bt_l2cap(0xffffffffffffffff, 0x0, 0x0, 0x80000) ioctl$CDROMREADMODE1(r0, 0x5394, &(0x7f0000000800)={0x0, 0x20}) socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)={0x28, 0x12, 0x101, 0x0, 0x0, {}, [@typed={0x8, 0x0, 0x0, 0x0, @ipv4=@private}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x1d, 0x0, 0x0, @binary="bbda358d"}]}]}, 0x28}}, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x4e24, 0xfff, @ipv4={'\x00', '\xff\xff', @remote}}, 0x1c) ioctl$CDROMREADMODE1(0xffffffffffffffff, 0x530d, &(0x7f0000001280)={0x0, 0x7f, 0x6, 0x7e, 0x0, 0x9}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r1, 0x50009418, &(0x7f0000001e00)={{r2}, 0x0, 0x4, @unused=[0x2, 0x0, 0x8, 0x3c5a17a3], @name="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"}) r3 = perf_event_open(&(0x7f00000047c0)={0x0, 0x80, 0x81, 0x6, 0x1, 0x1f, 0x0, 0x8005, 0x1010, 0xe, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, @perf_config_ext={0x5}, 0x2064, 0x5f, 0x7, 0x0, 0x401, 0x9, 0xf0f, 0x0, 0xffff0000, 0x0, 0x401}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000140)=@IORING_OP_SPLICE={0x1e, 0x3, 0x0, @fd, 0x400, {0x0, r3}, 0x0, 0x0, 0x1}, 0x2f) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f00000007c0)={0x10000016}) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000004840)={'wlan1\x00'}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000004480)={{{@in6=@private1, @in6}}, {{@in6=@dev}, 0x0, @in6=@dev}}, &(0x7f0000004580)=0xe8) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'syz_tun\x00'}) setsockopt$inet6_int(r4, 0x29, 0x3, &(0x7f0000000780)=0x1, 0x4) 19:54:06 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x80100, 0x131) ioctl$FITRIM(r0, 0xc0185879, &(0x7f00000001c0)={0x0, 0x1319}) 19:54:06 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000300)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='umas000000000000000000,\x00\x00\x00\x00\x00\x00\x00\x00']) r0 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x8}}, './file0\x00'}) r2 = openat(r1, &(0x7f00000000c0)='./file0\x00', 0x100, 0x4) faccessat2(r2, &(0x7f0000000100)='./file0\x00', 0x0, 0x1000) 19:54:06 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) sendmmsg$inet6(r1, &(0x7f00000029c0)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000100)="aa", 0x1}], 0x1, 0x0, 0x1100}}], 0x1, 0x0) 19:54:06 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) read(r0, &(0x7f00000001c0)=""/184, 0xb8) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) sendmsg$inet(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10, 0x0}, 0x404c008) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/bus/input/handlers\x00', 0x0, 0x0) dup3(r2, r0, 0x80000) sendmsg$inet6(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="d5e5a4fa5c50c05541079c0a464f593788953f10180fc671145cc84bf6486b097b65cdbd014623020e9b33ae511a83f38d97aa4849373c65851502fdb0fa7f1c21d4cfb24e33c0ebe0", 0x49}, {&(0x7f0000000300)="13fcc7eed5845967e6039d5c61fde15808c0ee22845d9b7a12a00afdcb11827f92d2751f7c984b9ed86f96b6e8d27a94962b745fa592cf021ea32e3b03aadcd88c764615b112f316d3c863a876fc06194866174b05e12065755caeebfeb014e111dcfa18fd168724fa941e2a1e072e229f1ef72f98a59b18bcbae6b410a40cffb2473c8f2a9a0851f5e369c03ee2105f7d3046a3b64939a52cdc9299f46a7709b594b13958184ada4642e6", 0xab}, {&(0x7f00000003c0)="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", 0x4b9}], 0x3}, 0x20000804) [ 1447.480454] TCP: request_sock_TCP: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 1447.502564] TCP: request_sock_TCP: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 1447.512909] FAT-fs (loop6): Unrecognized mount option "umas000000000000000000" or missing value [ 1447.575285] FAT-fs (loop6): Unrecognized mount option "umas000000000000000000" or missing value [ 1447.586691] sr 1:0:0:0: [sr0] CDROM not ready. Make sure there is a disc in the drive. 19:54:06 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)={0x28, 0x12, 0x101, 0xc3ffffff, 0x0, {}, [@typed={0x8, 0x0, 0x0, 0x0, @ipv4=@private}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x1d, 0x0, 0x0, @binary="bbda358d"}]}]}, 0x28}}, 0x0) 19:54:06 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x700, &(0x7f0000000040)={&(0x7f0000000280)={0x28, 0x12, 0x101, 0x0, 0x0, {}, [@typed={0x8, 0x0, 0x0, 0x0, @ipv4=@private}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x1d, 0x0, 0x0, @binary="bbda358d"}]}]}, 0x28}}, 0x0) [ 1447.649460] netlink: 'syz-executor.3': attribute type 29 has an invalid length. [ 1447.651269] netlink: 'syz-executor.3': attribute type 29 has an invalid length. 19:54:06 executing program 1: r0 = perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0x8, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x0, 0x1}}, 0x0, 0xd, 0xffffffffffffffff, 0x0) fallocate(r0, 0x14, 0x0, 0x87ffffc) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r4 = dup2(r3, r2) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240), 0x240, 0x0) sendmsg$nl_generic(r4, &(0x7f0000000440)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000280)={0x180, 0x12, 0x400, 0x70bd68, 0x25dfdbfd, {0xa}, [@typed={0x8, 0x4f, 0x0, 0x0, @u32=0x9}, @generic="49ffa30070642dfb4f7bd4886d87db5e152c7eaca5e57a479bfc4201cf231f626ca9f7cc63e49b2d65863f2e75d96dfedc53b6fadd8f3788aadbe248a66536fe651658bf994e9448eb13305d49169b9b86b1b0a5322b826f9bdb920d9d8d876c4f0b870f92b382056463821e9ddfb7606f61c1f980af010e60a9e558", @nested={0x24, 0x6d, 0x0, 0x1, [@typed={0xc, 0x25, 0x0, 0x0, @u64=0x7fff}, @typed={0x8, 0x1c, 0x0, 0x0, @uid=0xee00}, @typed={0xc, 0x33, 0x0, 0x0, @u64=0x7fff}]}, @typed={0x8, 0x80, 0x0, 0x0, @fd=r5}, @generic="8c593c83a6dd32dfc41453f012591d75fc18ed0bdf0e386e214b01ea045cd42ff86620bf19d1131b399eb028471950bff1d280e1da4ad0ff2341f25022972834eb61d3bfd01ddd7a3db49b383f8c781b5fc0ac483e149000929ac92c325854d55a83767a313819f45bd5496cbc06acc88dfeda36356ed6a917cb55d2e4e7201a5fee275fc605e6d62840a2e9519353352f03b08311fc8f5e40c369844df35b2c93b78b7cc812d8ba25971cf7517645e60dbe8362576a1eee2319ec98"]}, 0x180}, 0x1, 0x0, 0x0, 0x20040000}, 0x4000894) syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001640), 0x10018c6, &(0x7f0000000200)=ANY=[]) r6 = signalfd(r4, 0x0, 0x0) pwrite64(r6, &(0x7f0000000140)="2c8e3e8db3748b888c620747af25949f0b39af1b4d903007688324aec2ede623a19b417960a15ba3b890febce4bd86b6398cc2281691724ba69ec51bdf268338454eb83797b0aad9d4", 0x49, 0x0) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f00000001c0)={0x0, 0x2, 0xb, 0x6}) r7 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x10009ff}], 0x40000, 0x0) sendfile(r7, r4, 0x0, 0x7ffffff9) sendfile(r3, r1, 0x0, 0x200) r8 = openat(0xffffffffffffffff, 0x0, 0x0, 0x3a1) lseek(r8, 0x7fff, 0xb5e46223464a3991) connect$inet6(r8, &(0x7f00000000c0)={0xa, 0x4e24, 0xfff, @ipv4={'\x00', '\xff\xff', @remote}}, 0x1c) unlinkat(r8, &(0x7f0000000480)='./file1\x00', 0xe1601748cdf66778) 19:54:06 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r0 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0xb, 0x30, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000240)={{0x1, 0x1, 0x18, r1, {r1}}, './file0\x00'}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000000040)={{0x0, 0x1}}) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, r2) sendmsg$SEG6_CMD_SETHMAC(r3, 0x0, 0x0) syz_io_uring_submit(r0, 0x0, &(0x7f0000000080)=@IORING_OP_POLL_ADD={0x6, 0x1, 0x0, @fd=r3, 0x0, 0x0, 0x0, {0x8000}}, 0x8) mount$9p_unix(&(0x7f00000002c0)='./file0/../file0\x00', &(0x7f0000000300)='./file0\x00', &(0x7f0000000340), 0x1001000, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"]) mount$bind(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180), 0x20, 0x0) 19:54:06 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) sendmmsg$inet6(r1, &(0x7f00000029c0)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000100)="aa", 0x1}], 0x1, 0x0, 0x1802}}], 0x1, 0x0) 19:54:06 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$selinux_attr(0xffffffffffffffff, &(0x7f00000000c0)='system_u:object_r:hald_keymap_exec_t:s0\x00', 0x28) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000400)='./file0\x00', 0xfff, 0x2, &(0x7f0000000700)=[{&(0x7f00000004c0)="44297bc238feb1861ed4e6d973b8bb189a5f7f12653e326aa4acba7e11166cc64cf076d07dcbaaaaba5df6c59dff17a4677c81aaba76b2850aa5f8bb51afa625f36ae9259aeff326c3e012e6a78675e0bdc860454a8805f80db9dca6db63642169cbc7d5ced98906f9406cb2b6ef56b281cc7d28dfe8558753176b8ccdc57de494d454e80d78523a0d113df4e94f73ecc9ce3e34871a981723440ed3526dfbe31ef80a981ef4c4c7621bcf2f3c7ba09d8c0f4634362df6d40a1bcda72ca6a684edbfd81ab820f66965cccb3faf6b4c029ed34c2c7429688b25e3f460", 0xdc, 0x5}, {&(0x7f00000006c0)="b7a40c36a03f4f647ee2249b6e0d5b8de949abed81b8d36eeb7101fb96249326fcd1eaa3315bc122f871", 0x2a, 0xda27}], 0x860, &(0x7f0000000b00)=ANY=[@ANYBLOB='usefree,uni_xlate=0,fowner<', @ANYRESDEC=0x0, @ANYBLOB="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"]) readv(r2, &(0x7f0000000a80)=[{&(0x7f00000007c0)=""/255, 0xff}, {&(0x7f00000008c0)=""/42, 0x2a}, {&(0x7f0000000900)=""/131, 0x83}, {&(0x7f00000009c0)=""/146, 0x92}], 0x4) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001580)=ANY=[], 0x14}}, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) r3 = signalfd4(0xffffffffffffffff, &(0x7f0000000380), 0x8, 0x800) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r0, 0xc018937a, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r0, {0x95d7}}, './file0\x00'}) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f00000005c0)={{{@in=@local, @in6=@mcast2}}, {{@in6=@remote}, 0x0, @in6=@private1}}, &(0x7f0000000240)=0xffffffffffffff42) r5 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1, 0x80010, r4, 0x8000000) r7 = mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x5, 0x2010, r3, 0x10000000) syz_io_uring_submit(r6, r7, &(0x7f0000000180)=@IORING_OP_SEND={0x1a, 0x0, 0x0, r1, 0x0, &(0x7f00000002c0)="0f8b7b35d8508362936ea59a40a5fcf636a09b4c39ee15f60243931ae0d775c3a1d82e1da117913cd6abe1968fe151eed09a20690ea205c4f0141a72ad578dfa22799b27d1f8bace6f8241f0c044e9233d8aa8545c95ea17dd052a380df7ee5acb6b8ba995f44b646e739b7fd0fe96bbdc6d5eed01ee1830e2eca44f129b9fff566811f39292e4459de9c641b3407f690c63d19acf218a6add7b603636a0b7f91c7c84cb2677187ad8054f4d7ad424240af3debc6263268d35d1d88bf6", 0xbd, 0x40000, 0x1}, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r5, 0xc020f509, &(0x7f0000000ac0)={r4, 0x48c4, 0x9, 0xffffffffffffd921}) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000140)={[{@delalloc}]}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000200), 0x3) 19:54:06 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x900, &(0x7f0000000040)={&(0x7f0000000280)={0x28, 0x12, 0x101, 0x0, 0x0, {}, [@typed={0x8, 0x0, 0x0, 0x0, @ipv4=@private}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x1d, 0x0, 0x0, @binary="bbda358d"}]}]}, 0x28}}, 0x0) 19:54:06 executing program 3: write$P9_RCLUNK(0xffffffffffffffff, &(0x7f0000000380)={0x7, 0x79, 0x5}, 0x1f) r0 = syz_open_dev$vcsn(&(0x7f0000000a40), 0x0, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0xa369) close_range(r0, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000000)={0x5, 0x3, 0xfc01, 0x40, 0x77, 0x3}, 0xc) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0xe0) fcntl$lock(r2, 0x26, &(0x7f0000000600)={0x2, 0x0, 0x0, 0x43}) ioctl$FAT_IOCTL_GET_ATTRIBUTES(0xffffffffffffffff, 0x80047210, &(0x7f0000000200)) renameat2(0xffffffffffffffff, &(0x7f0000000540)='./file1\x00', r2, &(0x7f0000000580)='./file0\x00', 0x3) signalfd4(r2, &(0x7f0000000140)={[0xfffffffffffffffc]}, 0x8, 0xc0800) fcntl$lock(r1, 0x5, &(0x7f00000001c0)={0x0, 0x4, 0x4, 0x4, 0xffffffffffffffff}) syz_io_uring_setup(0x450, 0x0, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000000c0), &(0x7f0000000100)) ioctl$EVIOCGABS2F(0xffffffffffffffff, 0x8018456f, &(0x7f0000000240)=""/168) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x56, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xc}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180), 0x180, 0x0) sendmsg$NL80211_CMD_DEL_KEY(r0, &(0x7f00000005c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000500)={&(0x7f00000007c0)=ANY=[@ANYBLOB="a800000013b069ab20adad17790b6c93f97e53f2e2804cf5bd5e7e3ddd0bd1b640c4bb50489a374f3abb3f19233ea7ca0520e06c40d358813189af090cdc57c229736341e0ad82b596f765dc92944d7e6e0fa06235fc2b63467fd5234081a46b9f9c5a82e53e9891f9b80774a85a40a2d47166bfd5577b50ba31600f31096f8e5f0aeea82d7fc0f80e831e9cd95a40", @ANYRES16=0x0, @ANYBLOB="02022dbd7002fddbdf250c08000300", @ANYRES32=0x0, @ANYBLOB="0c0099000500ec750678bfbd432429557da2ca000001800000380058150490657f786b45bb5a15955080050002000000000009000100c7d34e3e7f0000000400050005000900000000000b000400415680fde290a40005000200040000000c00508005080900010000000800090001ac0f001c006e800400010004000200040001e70600000004000200ebff0100090007003e0300ce9749685b0c0050800800e293f7cb00000461d8c557"], 0xa8}, 0x1, 0x0, 0x0, 0x4000000}, 0x20004001) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000340)=0x20) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x7) [ 1447.921779] TCP: request_sock_TCP: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. 19:54:06 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)={0x28, 0x12, 0x101, 0xf0ffffff, 0x0, {}, [@typed={0x8, 0x0, 0x0, 0x0, @ipv4=@private}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x1d, 0x0, 0x0, @binary="bbda358d"}]}]}, 0x28}}, 0x0) [ 1447.952485] TCP: request_sock_TCP: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. 19:54:07 executing program 5: r0 = socket$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$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1e) sendmmsg$inet6(r1, &(0x7f00000029c0)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000100)="aa", 0x1}], 0x1, 0x0, 0x4000}}], 0x1, 0x0) [ 1448.217880] TCP: request_sock_TCP: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 1448.235656] TCP: request_sock_TCP: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 1448.452815] EXT4-fs (loop6): mounted filesystem without journal. Opts: delalloc,,errors=continue 19:54:22 executing program 3: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) ftruncate(0xffffffffffffffff, 0x4) open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x40) socket$inet_udp(0x2, 0x2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000280)='./file1\x00', 0x123) write$binfmt_script(r0, 0x0, 0xb) fallocate(r0, 0x3, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x125342, 0x0) pidfd_open(0x0, 0x0) write$P9_RGETLOCK(0xffffffffffffffff, &(0x7f0000000140)=ANY=[@ANYBLOB="26000000370200020008000000000000fcffffffffffff00", @ANYRES32=0x0, @ANYBLOB='\b\x00iso9660\x00'], 0x26) r2 = fspick(r1, &(0x7f0000000180)='./file1\x00', 0x1) ioctl$BTRFS_IOC_RM_DEV_V2(r2, 0x5000943a, &(0x7f00000003c0)={{r0}, 0x0, 0x4, @unused=[0x6, 0x8001, 0x0, 0x9], @devid}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0xce) r4 = dup2(r3, r1) syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000001640), 0x10018c6, &(0x7f0000000340)=ANY=[@ANYBLOB="43e31f68a5ccc3ec69aa4806b01906076162f9ffffff7f25a5b9630f39230e9287790aa0db89f36cf6d04afe658ee20d9546dcdbddc85e7781b3d91b937e00001233a571b304c38b6d4200"/87, @ANYRES16]) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x10009ff}], 0x0, 0x0) sendfile(r5, r4, 0x0, 0x7ffffff9) 19:54:22 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000be000000000000be252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c18000000000000000000001a0000000022001e", 0x9f, 0x1000}, {&(0x7f0000011400)='\"', 0x1, 0xf000}], 0x801, &(0x7f0000000080)={[{@check_strict}, {@cruft}]}) 19:54:22 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0xec0, &(0x7f0000000040)={&(0x7f0000000280)={0x28, 0x12, 0x101, 0x0, 0x0, {}, [@typed={0x8, 0x0, 0x0, 0x0, @ipv4=@private}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x1d, 0x0, 0x0, @binary="bbda358d"}]}]}, 0x28}}, 0x0) 19:54:22 executing program 1: mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x800}, 0x15216, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x10) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4000, 0x0, 0x0, 0x3) mlock2(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000240)={@in6={{0xa, 0x4e21, 0xfffffff8, @dev, 0x81}}, 0x0, 0x0, 0x41, 0x0, "1051078c010000dac842e1bf018e1f20fe9c4557840fdeda1d3d07f909e1f8af2a212bb5a9b8c81c1461d600895f29e19e933a66e6f7ed55abd1f153b123b0d9ac97801e0ebf139118971485f60ed303"}, 0xd8) sendfile(r1, r0, 0x0, 0x9bbb) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$SO_TIMESTAMP(r2, 0x1, 0x0, 0x0, &(0x7f0000000100)) mbind(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x8000, &(0x7f0000000180)=0x401, 0x8, 0x1) fallocate(0xffffffffffffffff, 0x10, 0x7ff, 0x2) stat(&(0x7f0000001cc0)='.\x00', 0x0) setresuid(0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r0, 0xc018937b, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r2, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="42318e000001000000"]) 19:54:22 executing program 6: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x58, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x2800018, &(0x7f0000000240)=ANY=[]) lstat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000340)='./file1\x00', r0, 0xffffffffffffffff) chdir(&(0x7f0000000040)='./file0\x00') ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, 0x0) r1 = syz_io_uring_setup(0x1d, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000000280), 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$cgroup(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x1124001, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) fspick(r1, &(0x7f0000000300)='./file0\x00', 0x1) accept$unix(r2, &(0x7f00000001c0)=@abs, &(0x7f0000000240)=0x6e) openat(0xffffffffffffffff, 0x0, 0x8080, 0x20) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) 19:54:22 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)={0x28, 0x12, 0x101, 0xff000000, 0x0, {}, [@typed={0x8, 0x0, 0x0, 0x0, @ipv4=@private}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x1d, 0x0, 0x0, @binary="bbda358d"}]}]}, 0x28}}, 0x0) 19:54:22 executing program 5: r0 = socket$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$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1e) sendmmsg$inet6(r1, &(0x7f00000029c0)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000100)="aa", 0x1}], 0x1, 0x0, 0x4002}}], 0x1, 0x0) 19:54:22 executing program 2: sendmsg$NL80211_CMD_NEW_KEY(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x38, 0x0, 0x2, 0x70bd2c, 0x25dfdbfd, {{}, {@void, @void}}, [@NL80211_ATTR_KEY_DATA_WEP40={0x9, 0x7, "dc1e7a0fae"}, @NL80211_ATTR_KEY_DEFAULT_TYPES={0x10, 0x6e, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}]}, @NL80211_ATTR_KEY_CIPHER={0x8, 0x9, 0xfac01}]}, 0x38}, 0x1, 0x0, 0x0, 0x8004}, 0x4000) r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x74, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)=0x5) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f00000057c0)=[{{&(0x7f00000001c0)=@abs, 0x6e, &(0x7f0000001480)=[{&(0x7f0000000240)=""/252, 0xfc}, {&(0x7f0000000340)=""/226, 0xe2}, {&(0x7f0000000440)=""/36, 0x24}, {&(0x7f0000000480)=""/4096, 0x1000}], 0x4, &(0x7f00000014c0)=[@cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0xa8}}, {{&(0x7f0000001580)=@abs, 0x6e, &(0x7f0000001900)=[{&(0x7f0000001600)=""/203, 0xcb}, {&(0x7f0000001700)=""/197, 0xc5}, {&(0x7f0000001800)=""/116, 0x74}, {&(0x7f0000001880)=""/64, 0x40}, {&(0x7f00000018c0)=""/37, 0x25}], 0x5}}, {{&(0x7f0000001980)=@abs, 0x6e, &(0x7f0000001c80)=[{&(0x7f0000001a00)=""/225, 0xe1}, {&(0x7f0000001b00)=""/128, 0x80}, {&(0x7f0000001b80)=""/212, 0xd4}], 0x3, &(0x7f0000001cc0)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x78}}, {{&(0x7f0000001e00), 0x6e, &(0x7f00000051c0)=[{&(0x7f0000001e80)=""/135, 0x87}, {&(0x7f0000001d40)=""/7, 0x7}, {&(0x7f0000001f40)=""/202, 0xca}, {&(0x7f0000002040)=""/4096, 0x1000}, {&(0x7f0000003040)=""/229, 0xe5}, {&(0x7f0000003140)=""/118, 0x76}, {&(0x7f00000031c0)=""/4096, 0x1000}, {&(0x7f00000041c0)=""/4096, 0x1000}], 0x8, &(0x7f0000005240)=[@cred={{0x1c}}, @cred={{0x1c}}], 0x40}}, {{&(0x7f0000005280), 0x6e, &(0x7f0000005400)=[{&(0x7f0000005300)=""/227, 0xe3}], 0x1, &(0x7f0000005440)=[@cred={{0x1c}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x90}}, {{0x0, 0x0, &(0x7f00000055c0)=[{&(0x7f0000005500)=""/177, 0xb1}], 0x1, &(0x7f0000005600)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x198}}], 0x6, 0x40000000, &(0x7f0000005940)={0x0, 0x989680}) [ 1463.939654] TCP: request_sock_TCP: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 1463.961971] isofs_fill_super: bread failed, dev=loop0, iso_blknum=60, block=120 [ 1463.971541] TCP: request_sock_TCP: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 1464.023299] isofs_fill_super: bread failed, dev=loop0, iso_blknum=60, block=120 19:54:23 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$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1e) sendmmsg$inet6(r1, &(0x7f00000029c0)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000100)="aa", 0x1}], 0x1, 0x0, 0x4200}}], 0x1, 0x0) 19:54:23 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)={0x28, 0x12, 0x101, 0xfffff000, 0x0, {}, [@typed={0x8, 0x0, 0x0, 0x0, @ipv4=@private}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x1d, 0x0, 0x0, @binary="bbda358d"}]}]}, 0x28}}, 0x0) 19:54:23 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0xf00, &(0x7f0000000040)={&(0x7f0000000280)={0x28, 0x12, 0x101, 0x0, 0x0, {}, [@typed={0x8, 0x0, 0x0, 0x0, @ipv4=@private}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x1d, 0x0, 0x0, @binary="bbda358d"}]}]}, 0x28}}, 0x0) 19:54:23 executing program 0: mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f00000000c0)) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sigaltstack(&(0x7f0000ff7000/0x4000)=nil, &(0x7f0000000000)) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0, 0x3) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(r0, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) mlock2(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0xe8b82, 0x0) r2 = syz_io_uring_complete(0x0) io_uring_enter(r1, 0x630a, 0xce52, 0x2, 0x0, 0x0) ioctl$F2FS_IOC_COMMIT_ATOMIC_WRITE(0xffffffffffffffff, 0xf502, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000140)=0xc) mbind(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, &(0x7f0000000180)=0x800, 0x2, 0x2) fcntl$lock(r1, 0x7, &(0x7f0000000080)={0x1, 0x1, 0x8, 0x2c0, r3}) 19:54:23 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x8010, &(0x7f0000000280)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) ftruncate(r0, 0x4) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xc142, 0x8) r3 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000000)) getsockname(0xffffffffffffffff, &(0x7f0000000440)=@generic, &(0x7f00000004c0)=0x80) write(r3, &(0x7f0000000240)="01", 0x1) pipe2(&(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r5, &(0x7f0000000500)=[{&(0x7f00000006c0)="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", 0x204}, {&(0x7f0000000300)="00d94f7493e97549e414dddee6c3255806a39180d22a0b5ca2026d0877d999542dde44325a1be26fa77323fb78d52fbdb7d736ad1bec27a8249c3dc7a0a74d027c0c6ed3d7d79b15d9d98477d27e6359eaa7447668bbf1e4ad4cf3f15d28b2aadaad2de8e00f8de2046a539919c69a1b803a25de2bef0c0b789bda9929c9ab7970b701012b08ee91774cade3f5a19038ca2b9657a02eb63cbf7d9f524f211eaaa240dc9ec54114b4795137318e26d494e49b79d0abaa66b215eed41d0e42b8f6c7cda4e5b5e041e1b3d6d618a03d176e5d3be211a328", 0xd6}], 0x2, 0xe9a11d016b0a3abc) sendfile(r3, r5, &(0x7f0000000180)=0xffffffffffffff81, 0x5) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x20, 0x0, 0x0, 0x0, 0x0, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140), 0x1}, 0x0, 0x0, 0x2000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f0000000280)='./file1\x00', 0x42000, 0xb7) write$P9_RREADLINK(r1, &(0x7f0000000140)=ANY=[], 0x10) sendfile(r1, r2, 0x0, 0x20d315) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000001c0), 0x1, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80086601, &(0x7f00000002c0)) getpeername(r4, &(0x7f0000000540)=@pppoe={0x18, 0x0, {0x0, @link_local}}, &(0x7f00000000c0)=0x80) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) 19:54:23 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x2901, &(0x7f0000000040)={&(0x7f0000000280)={0x28, 0x12, 0x101, 0x0, 0x0, {}, [@typed={0x8, 0x0, 0x0, 0x0, @ipv4=@private}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x1d, 0x0, 0x0, @binary="bbda358d"}]}]}, 0x28}}, 0x0) [ 1464.249291] TCP: request_sock_TCP: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. 19:54:38 executing program 5: r0 = socket$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$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1e) sendmmsg$inet6(r1, &(0x7f00000029c0)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000100)="aa", 0x1}], 0x1, 0x0, 0x7fe5}}], 0x1, 0x0) 19:54:38 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)={0x28, 0x12, 0x101, 0xffffff7f, 0x0, {}, [@typed={0x8, 0x0, 0x0, 0x0, @ipv4=@private}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x1d, 0x0, 0x0, @binary="bbda358d"}]}]}, 0x28}}, 0x0) 19:54:38 executing program 6: perf_event_open(&(0x7f0000001d80)={0x5, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, @perf_bp={&(0x7f0000000140), 0x8}, 0xdd48a83c10608be0, 0x0, 0x0, 0x2, 0x5, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r0 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x45ae, 0x0, 0x2, 0x3b2, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000340)=0x0) socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000280)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x20}}}}, 0x0) io_uring_enter(r0, 0x76d2, 0x0, 0x0, 0x0, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) creat(&(0x7f0000000240)='./file1\x00', 0xc1) write$binfmt_elf64(r4, &(0x7f0000000100)=ANY=[], 0xfdef) r5 = socket$nl_sock_diag(0x10, 0x3, 0x4) ppoll(&(0x7f0000000000)=[{0xffffffffffffffff, 0x230}, {r5}, {0xffffffffffffffff, 0x4}, {r4, 0x408}, {r4, 0x108}], 0x5, &(0x7f0000000080)={0x77359400}, &(0x7f00000000c0)={[0x8]}, 0x8) fallocate(r4, 0x8, 0x0, 0x8000) ioctl$INCFS_IOC_GET_FILLED_BLOCKS(r5, 0x80286722, &(0x7f0000000300)={&(0x7f00000001c0)=""/89, 0x59, 0x80000001, 0x6}) openat(r4, &(0x7f0000000180)='./file0\x00', 0x351201, 0x3) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) 19:54:38 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000140)=ANY=[@ANYBLOB="e6a1f51529e376796006340300c50117ff0300e3e701e4b86f1a2327f91b92f872f94b971a22e586dc0559df0288179cb4335b28471ee6bbcbdddfd1f4e6122e6c2deaffff000000000000c9ea61b75e87b9b2c51b66ff85b7fd5c1d71d9e8f945c2f554f16e7a6cc459e4bdd3a11a434464d8caaaf809971cc7ec8ea8cdf45afdb778fb357fe36a74577670165dbcb852a1960f4a5cedb0414f31c3fa07d1449e332085f5efc8308d8338e701df6bd936aeff887ca606a0291e1ba55500438ba20b080a1b4483258554b847cefdb95b02e6fca13370ac7f854c93dc61d0179a49dda541dcdede"]) ioctl$TIOCL_SETSEL(0xffffffffffffffff, 0x541c, 0x0) r0 = getpgrp(0x0) perf_event_open(&(0x7f0000000080)={0x3, 0x80, 0x9, 0x7, 0x6d, 0xa8, 0x0, 0x8, 0x40880, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x3, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1a9, 0x0, @perf_bp={&(0x7f0000000040), 0x9}, 0x4000, 0x10000, 0x8001, 0x7, 0x2, 0x1ff, 0x81c, 0x0, 0x5, 0x0, 0xfffffffffffffffe}, r0, 0xb, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, 0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCL_PASTESEL(r1, 0x541c, &(0x7f0000000000)) 19:54:38 executing program 0: mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f00000000c0)) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sigaltstack(&(0x7f0000ff7000/0x4000)=nil, &(0x7f0000000000)) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0, 0x3) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(r0, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) mlock2(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0xe8b82, 0x0) r2 = syz_io_uring_complete(0x0) io_uring_enter(r1, 0x630a, 0xce52, 0x2, 0x0, 0x0) ioctl$F2FS_IOC_COMMIT_ATOMIC_WRITE(0xffffffffffffffff, 0xf502, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000140)=0xc) mbind(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, &(0x7f0000000180)=0x800, 0x2, 0x2) fcntl$lock(r1, 0x7, &(0x7f0000000080)={0x1, 0x1, 0x8, 0x2c0, r3}) 19:54:38 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x8, 0x0, 0x0, 0x0, 0x4317, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'lo\x00'}) r1 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r1, &(0x7f0000000200)=ANY=[@ANYBLOB="100000000200000009000000000000000000000000000000dc9679bd41d7bf4eeec11474132eaceb44c71d2b773e04049a874e1359b9b2e3f905cdaeeed07b24344f0eed516c79ce7a431db64592512b046a61bd38258433515cc195aa91aba7fd24edf6e0ac292d35635e3e19a79a2e891b5960f1e75015ec2a33403cbd619aafdbe1412bf285823de08ce4c7f831348177c52577e3be6e912dcd25053571107bae35a53fe4d2dc2690b65b0c3dd8ee64dea285495c7ea0a70507d5b08d94b625"], 0x0) getdents64(0xffffffffffffffff, &(0x7f0000000080)=""/61, 0x3d) io_setup(0x5, &(0x7f0000000080)=0x0) r3 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) r4 = openat(0xffffffffffffffff, 0x0, 0x0, 0x3a1) lseek(r4, 0x7fff, 0xb5e46223464a3991) connect$inet6(r4, &(0x7f00000000c0)={0xa, 0x4e24, 0xfff, @ipv4={'\x00', '\xff\xff', @remote}}, 0x1c) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="280000001200010100000000000000000c00008008001d00bbda358d00"/40], 0x28}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)={0x28, 0x12, 0x101, 0x0, 0x0, {}, [@typed={0x8, 0x0, 0x0, 0x0, @ipv4=@private}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x1d, 0x0, 0x0, @binary="bbda358d"}]}]}, 0x28}}, 0x0) r7 = openat$zero(0xffffffffffffff9c, &(0x7f0000000800), 0x20c40, 0x0) r8 = open_tree(0xffffffffffffffff, &(0x7f0000000880)='./cgroup/cgroup.procs\x00', 0x9001) io_submit(r2, 0x9, &(0x7f0000001b00)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x8, 0xbf3, 0xffffffffffffffff, &(0x7f0000000040)="4ac25610fe1f0bebeaee7b97bae8252932f9912abfc3d42659c019eace4a5c98b4876fbffffcf90e84", 0x29, 0x7, 0x0, 0x3, r1}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x5, 0x2, r0, &(0x7f00000003c0)="9d5d1e4a3052eceab8b204b6449f9d831c84defed886de264c8a6a77a3cfb2f6eeecc9088e2e1d579470e2762265b333ccaf298c602058a5ebf6fc6be8ca12ffef651caf72475c58e51e77ad728f6fdd4223c26168bc22fa2e6934ce364fe986a1b18abc15c31f9c2d3327ce35bef45d4193f7da61685c3161c80c9698082437ee93e6f35467bae3b7f8bf8d99fddd92132692efc5eae84ea56f7d7caaa3ae9236ff34c969b184d3e91554ef421cf99b7932c3046f0e45de4f0a3c249265074f4be2c2d1e0f6b37dbeba5f7ccedc6b905774ed6a68692ce32407e50bb40187d9845f279a02b94d6d2844fbbd2d151dffbe7e0461dd28fdb36f", 0xf9, 0xfffffffffffffffd, 0x0, 0x1}, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x2, 0x1000, r1, &(0x7f00000004c0)="4f70cc812b83406ec9addb2fdc3dcac165d543667aef4f247375dffc7cec7e5a7b52567bfb18cdaff805929380102615cceb1eac5057880d624a8e9400893bfc262fb882e4ccb6a1a868c7a6e97e6c428d0bcb14922466b1771e352a563097e168cd007b7191ae40c9b7d9082e7d55cb407f9449ac7064102178662e72372865324bcfc3e5b60d96bfcfaf7cb4f5e7e196e6a0d904bc246bed4f5aa7c842947599b4a8b10611545b052e7721e2b423b88a9cb4456d80bd2a6ad9ca87d0ede9", 0xbf, 0x1, 0x0, 0x3, r1}, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x6, 0x3, r1, &(0x7f00000005c0)="7eaa888a2d9bfc80f305b362d7521b2ae68b23053ed1e1f75d8a2be238c816cdc018c5f773d6df8b80287c", 0x2b, 0x6, 0x0, 0x2}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x8, 0x5, r0, &(0x7f0000000900)="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", 0x1000, 0xa500, 0x0, 0x0, r4}, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x5, 0x932, r5, &(0x7f00000006c0)="add7214cececf97c9ab408f5264e5a81b26161b5fd8e5346ee18b1ae60c7b3f32d3792ea25c986b99dad24286c4f5d6334e7b204679271c635bff7e15eafd9a36b56baf48d17b77ab6353af8c1388093b39b296c653bd3e5b346b78d346ee47be3d325e8af43a8bc03477f09bc5c63880e25fe", 0x73, 0x2, 0x0, 0x2, r1}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x1, 0x7ff, r6, &(0x7f0000000780)="c20be2a171dd7381894b080ec6bc02", 0xf, 0x8, 0x0, 0x2}, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x7, 0x1, r0, &(0x7f0000001900)="3355f1e538645d60fa0892fc9ad4285cb646afffdd464a1f454cf49e52e9f6d63cf67cc1f67a2a8b235c5ca8c1a4ad279b644d31cd3bce95d35ee956811e87c071d4a935078813a58c230e17191daa7e425c176f5a0367d6b53d4a72c176e34ef4c8168ba09bc36b136f1d55fbbe783643fdd2c30dd38c1d10056ca665b3c93d786b24312289ea8e5c9f4328c0017e233c6f70872dffd7373d4874ffc484f8fc86e52f8e3fdf73c6e4d2e7b6f2161ef19422e168ea3be27b16f02d17c84a219bde8bbb34e9fa38", 0xc7, 0x8, 0x0, 0x7, r7}, &(0x7f0000001ac0)={0x0, 0x0, 0x0, 0x7, 0xed0, r0, &(0x7f0000001a00)="1e2e60673211fb4ace4ac0de1cac72311ca4534d83654445409b6ac2e52141d336d3a436d9af662f688e993d4084339e361773c78c9af16e02278cb63bd81abcef2963fc949ea10c1735443f5e4f3c9201b1717a5d0bd94239976beb137bb372c0e3cf077ceaebcde46b4498abb99b70a0b3d919ec92dc65caecd64c31dc31291556744642deb56ba38432bbc0783e94bfcedb66096c0ef6ed86c6892aab60965770b5", 0xa3, 0x80000000, 0x0, 0x1, r8}]) io_submit(r2, 0x1, &(0x7f00000008c0)=[&(0x7f0000000180)={0x0, 0x0, 0x5, 0x1, 0x0, r3, &(0x7f00000001c0)='\\', 0x3fffff}]) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000300)=ANY=[@ANYRESHEX=r2, @ANYBLOB, @ANYRESOCT=r1, @ANYBLOB="69c06cc80ba464d92b9a4ce0171df294f396b53ca65138a6762c2657aa8d04b7e13922b903325d0ef0939322673bb5eaa4417e7546386f0ee4dbf9fd482d7c6cd9a9b22bfe0ca09b5bc062ed4335b0d192dd2fbecb34e8d2a410eb863a8f0fb824681218d589d0"]) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x500000001) 19:54:38 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x4000, &(0x7f0000000040)={&(0x7f0000000280)={0x28, 0x12, 0x101, 0x0, 0x0, {}, [@typed={0x8, 0x0, 0x0, 0x0, @ipv4=@private}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x1d, 0x0, 0x0, @binary="bbda358d"}]}]}, 0x28}}, 0x0) 19:54:38 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x3, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x2) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f00000000c0), r4) sendmsg$NLBL_CIPSOV4_C_ADD(r5, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000000)={0x3c, r6, 0x1, 0x0, 0x0, {0x1, 0x9}, [@NLBL_CIPSOV4_A_TAGLST={0x4}, @NLBL_CIPSOV4_A_DOI={0x8}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x1}, @NLBL_CIPSOV4_A_MLSLVLLST={0x4}, @NLBL_CIPSOV4_A_MLSCATLST={0x10, 0xc, 0x0, 0x1, [{0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xc}]}]}]}, 0x3c}}, 0x0) sendmsg$NLBL_CIPSOV4_C_ADD(r3, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x802}, 0xc, &(0x7f0000000100)={&(0x7f0000000300)={0xe8, r6, 0x800, 0x70bd2b, 0x25dfdbfb, {}, [@NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x1}, @NLBL_CIPSOV4_A_MLSLVLLST={0xc4, 0x8, 0x0, 0x1, [{0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0xeb4f6e6}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xe9}]}, {0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x27a2348f}]}, {0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x28acb660}]}, {0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xa7}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xb8}]}, {0x1c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5c7349c8}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x20b45c41}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x6176439c}]}, {0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x796ca846}]}, {0x4c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xa6}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x26}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5b51e53}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xde}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x4e19e0c3}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2fe4f40f}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x38}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x4c855c25}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0xb464158}]}, {0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xf5}]}]}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}]}, 0xe8}, 0x1, 0x0, 0x0, 0x40}, 0x850) r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000140), r7) sendmsg$NLBL_CALIPSO_C_ADD(r7, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000180)={0x1c, r8, 0x1, 0x0, 0x0, {0x2}, [@NLBL_CALIPSO_A_DOI={0x8}]}, 0x1c}}, 0x0) ioctl$sock_SIOCGIFINDEX_802154(r7, 0x8933, &(0x7f0000000400)={'wpan1\x00'}) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000180), r2) sendmsg$IEEE802154_LLSEC_DEL_SECLEVEL(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="0989c86a61d770a94b277556fbaadce0607cf35235e2f00df2c339a9941ec47bf6b050cd404b098ea8bb451efbb77e706bcd1c91a466e6de12f38a3150ec21ece5270c0300000063eef9cf8898cc1ae74cbee8c09164307db70e791c035f6eae6e2ca35ef60d047f06795a6797e81bcd2a92cb9307e14048813353b8a60c9d53e4f700"/140, @ANYBLOB="51ee3aec23bfe45eb164b80507b52e080f0265d1c6a0af061fd7606cfa4d6d24058e66705ed94be57a770c0b7b7c9cc8c8d332e3c2e16092532a5a5059a1edbadb039bab4cf691c584abd405f60e", @ANYRES32=r1, @ANYRESHEX=r2], 0x38}, 0x1, 0x0, 0x0, 0x40080}, 0x0) [ 1479.934378] TCP: request_sock_TCP: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 1479.960522] TCP: request_sock_TCP: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. 19:54:39 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)={0x28, 0x12, 0x101, 0xffffff9e, 0x0, {}, [@typed={0x8, 0x0, 0x0, 0x0, @ipv4=@private}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x1d, 0x0, 0x0, @binary="bbda358d"}]}]}, 0x28}}, 0x0) [ 1479.981604] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1479.987695] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. 19:54:39 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) sendmmsg$inet6(r1, &(0x7f00000029c0)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000100)="aa", 0x1}], 0x1, 0x0, 0xe57f}}], 0x1, 0x0) 19:54:39 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x8100, &(0x7f0000000040)={&(0x7f0000000280)={0x28, 0x12, 0x101, 0x0, 0x0, {}, [@typed={0x8, 0x0, 0x0, 0x0, @ipv4=@private}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x1d, 0x0, 0x0, @binary="bbda358d"}]}]}, 0x28}}, 0x0) [ 1480.072364] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. 19:54:39 executing program 0: mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f00000000c0)) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sigaltstack(&(0x7f0000ff7000/0x4000)=nil, &(0x7f0000000000)) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0, 0x3) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(r0, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) mlock2(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0xe8b82, 0x0) r2 = syz_io_uring_complete(0x0) io_uring_enter(r1, 0x630a, 0xce52, 0x2, 0x0, 0x0) ioctl$F2FS_IOC_COMMIT_ATOMIC_WRITE(0xffffffffffffffff, 0xf502, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000140)=0xc) mbind(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, &(0x7f0000000180)=0x800, 0x2, 0x2) fcntl$lock(r1, 0x7, &(0x7f0000000080)={0x1, 0x1, 0x8, 0x2c0, r3}) [ 1480.100414] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. 19:54:39 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)={0x28, 0x12, 0x101, 0xffffffc3, 0x0, {}, [@typed={0x8, 0x0, 0x0, 0x0, @ipv4=@private}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x1d, 0x0, 0x0, @binary="bbda358d"}]}]}, 0x28}}, 0x0) 19:54:39 executing program 3: syz_open_dev$hidraw(0x0, 0xe58b, 0x0) r0 = fork() ptrace(0x10, r0) ptrace$getregset(0x4204, r0, 0x202, &(0x7f0000000140)={&(0x7f0000001280)=""/4096, 0x1000}) syz_open_dev$vcsn(&(0x7f0000000040), 0xfffffffffffffe01, 0x400000) r1 = memfd_create(&(0x7f0000000340)='\x00', 0x0) r2 = fcntl$getown(0xffffffffffffffff, 0x9) ptrace(0x8, r2) ftruncate(r1, 0x8800000) preadv(r1, &(0x7f0000000400)=[{&(0x7f0000000080)=""/200, 0x20000148}], 0x1, 0x0, 0x0) r3 = gettid() timer_create(0x0, &(0x7f0000000240)={0x0, 0xb, 0x4, @tid=r3}, &(0x7f0000000040)) ptrace$cont(0x9, r3, 0x1f2d, 0x3) [ 1480.242292] TCP: request_sock_TCP: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 1480.278532] TCP: request_sock_TCP: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. 19:54:39 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f00000000c0)='mqueue\x00', 0x0, 0x0) utime(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)) 19:54:39 executing program 1: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000000c0)=0x0) r1 = gettid() timer_create(0x0, &(0x7f0000000240)={0x0, 0xb, 0x4, @tid=r1}, &(0x7f0000000040)) r2 = syz_open_procfs(r0, &(0x7f0000000100)='net/stat\x00') r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = socket$inet_udplite(0x2, 0x2, 0x88) sendmmsg$inet(r4, &(0x7f0000001740)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) sendmmsg$inet(r3, &(0x7f0000001740)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) readv(r2, &(0x7f0000000280)=[{&(0x7f0000000000)=""/141, 0x8d}, {&(0x7f0000000140)=""/241, 0xf1}, {&(0x7f0000000240)=""/57, 0x39}], 0x3) 19:54:39 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0xc00e, &(0x7f0000000040)={&(0x7f0000000280)={0x28, 0x12, 0x101, 0x0, 0x0, {}, [@typed={0x8, 0x0, 0x0, 0x0, @ipv4=@private}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x1d, 0x0, 0x0, @binary="bbda358d"}]}]}, 0x28}}, 0x0) 19:54:39 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) sendmmsg$inet6(r1, &(0x7f00000029c0)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000100)="aa", 0x1}], 0x1, 0x0, 0xe803}}], 0x1, 0x0) 19:54:39 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)={0x28, 0x12, 0x101, 0xfffffff0, 0x0, {}, [@typed={0x8, 0x0, 0x0, 0x0, @ipv4=@private}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x1d, 0x0, 0x0, @binary="bbda358d"}]}]}, 0x28}}, 0x0) 19:54:39 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = openat$incfs(0xffffffffffffffff, &(0x7f0000000140)='.pending_reads\x00', 0x0, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r1, 0x40086602, &(0x7f0000000000)) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r1, 0x0) openat(r0, &(0x7f0000000100)='./file0\x00', 0x270f01, 0x49) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) unlinkat(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f00000000c0)={0x101, 0x5, 0x42, 0x7, 0x3f}) r3 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setown(r3, 0x8, 0xffffffffffffffff) close(r3) perf_event_open(0x0, 0x0, 0xc, r3, 0x0) signalfd(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x104, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUPPORTED_FEATURES(r1, 0x80489439, &(0x7f0000000340)) lseek(r2, 0x0, 0x2) openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x4000, 0x128) r4 = socket$netlink(0x10, 0x3, 0x0) copy_file_range(0xffffffffffffffff, 0x0, r4, 0x0, 0x200f5ef, 0x0) 19:54:39 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4305, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000900), r1) sendmsg$IEEE802154_ADD_IFACE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x2c, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy1\x00'}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy3\x00'}]}, 0x2c}}, 0x24000000) 19:54:39 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) accept(r0, &(0x7f00000000c0)=@pppoe={0x18, 0x0, {0x0, @link_local}}, &(0x7f00000001c0)=0x80) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x4e23, 0x2, @dev, 0xe726}}, 0x0, 0x0, 0x1c, 0x0, "e9873f9d1e2a953291e35b3541efa3502532fb86b5bc9abf038e530b53564496aea1a81f90885eb5900dced1266595979024b85703ba049d6f0010a6abb30bdedb624cd067bb67b568843fc70aec8972"}, 0xd8) setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f0000000400)=0x102, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x12, &(0x7f0000000080)=0x102, 0x4) bind$inet6(r1, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r2 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f0000000140)={0x1000000}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000c40)=ANY=[@ANYBLOB], 0x544}, 0x1, 0x0, 0x0, 0x80}, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000000180)={0x6, '%MX'}, 0x6) sendmsg$inet6(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{0x0}], 0x1}, 0x10044001) connect$inet6(r1, &(0x7f0000000140)={0xa, 0x4e23, 0x0, @private1, 0xa7}, 0x1c) [ 1480.600536] TCP: request_sock_TCP: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 1480.614834] TCP: request_sock_TCP: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. 19:54:56 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)={0x28, 0x12, 0x101, 0xffffffff, 0x0, {}, [@typed={0x8, 0x0, 0x0, 0x0, @ipv4=@private}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x1d, 0x0, 0x0, @binary="bbda358d"}]}]}, 0x28}}, 0x0) 19:54:56 executing program 0: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4305, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000900), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000a00), r1) sendmsg$IEEE802154_LIST_IFACE(r2, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)={&(0x7f0000000a80)={0x28, r3, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan1\x00'}]}, 0x28}}, 0x0) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_ADD_IFACE(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)={0x28, r3, 0x300, 0x2, 0x25dfdbfe, {}, [@IEEE802154_ATTR_PHY_NAME={0xffffff98, 0x1f, 'phy1\x00'}, @IEEE802154_ATTR_DEV_TYPE={0x5}]}, 0x28}}, 0x0) 19:54:56 executing program 6: r0 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) fsmount(r0, 0x0, 0x2) r1 = fsmount(r0, 0x0, 0x0) r2 = openat(0xffffffffffffffff, 0x0, 0x0, 0x3a1) lseek(r2, 0x7fff, 0xb5e46223464a3991) connect$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e24, 0xfff, @ipv4={'\x00', '\xff\xff', @remote}}, 0x1c) fsconfig$FSCONFIG_SET_FD(r2, 0x5, &(0x7f0000000000)='\x00', 0x0, r1) close(r0) 19:54:56 executing program 3: io_setup(0x6ad1, &(0x7f0000000000)) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') io_setup(0x3e7, &(0x7f0000000580)) pread64(r0, &(0x7f0000000140)=""/4096, 0x1000, 0x0) 19:54:56 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) sendmmsg$inet6(r1, &(0x7f00000029c0)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000100)="aa", 0x1}], 0x1, 0x0, 0xf401}}], 0x1, 0x0) 19:54:56 executing program 1: r0 = socket$nl_audit(0x10, 0x3, 0x9) mount(0x0, &(0x7f00000004c0)='./file0\x00', 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xb51d, 0xfffffffffffffffd}, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) 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$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_mreq(r2, 0x29, 0x15, &(0x7f0000000040)={@empty}, 0xfffffc30) 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_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f0000000080)) sendmsg$AUDIT_USER(r0, &(0x7f0000000e40)={0x0, 0x0, &(0x7f0000000e00)={&(0x7f0000000d00)={0x10}, 0x10}}, 0x0) 19:54:56 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000140)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x7}}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000180)=[@sack_perm, @mss, @sack_perm, @sack_perm, @window, @sack_perm, @mss, @mss], 0x8) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f0000000240)=0x2, 0x4) sendmmsg$inet6(r0, &(0x7f0000003480)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000380)="95", 0x1}], 0x1}}], 0x1, 0x0) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000007c0), 0x200000, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r1, 0x6, 0x14, &(0x7f0000000800)=0x2, 0x4) 19:54:56 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0xf000, &(0x7f0000000040)={&(0x7f0000000280)={0x28, 0x12, 0x101, 0x0, 0x0, {}, [@typed={0x8, 0x0, 0x0, 0x0, @ipv4=@private}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x1d, 0x0, 0x0, @binary="bbda358d"}]}]}, 0x28}}, 0x0) [ 1497.834392] TCP: request_sock_TCP: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. 19:54:56 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)={0x28, 0x12, 0x101, 0x0, 0x0, {}, [@typed={0x8, 0x0, 0x0, 0x0, @ipv4=@private}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x1d, 0x0, 0x0, @binary="bbda358d"}]}]}, 0x28}}, 0x0) 19:54:57 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) r1 = socket$packet(0x11, 0x0, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000180)={0x0, 0x3}, 0x3) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$AUTOFS_IOC_EXPIRE(r1, 0x810c9365, &(0x7f0000000380)={{0xf2, 0xfffffffc}, 0x100, './file1\x00'}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x80002, 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, 0x80}, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$ptp0(0xffffffffffffff9c, &(0x7f00000007c0), 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r4, 0x81f8943c, &(0x7f0000000800)) write(r3, &(0x7f0000000240)="01", 0x1) write$P9_RREADLINK(r0, &(0x7f0000000140)=ANY=[], 0x10) openat(0xffffffffffffffff, &(0x7f00000001c0)='./file2\x00', 0x408500, 0x84) getdents(0xffffffffffffffff, 0x0, 0x0) sendfile(r0, r2, 0x0, 0x20d315) r5 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) getdents64(r5, &(0x7f0000000280)=""/228, 0xe4) 19:54:57 executing program 2: ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, &(0x7f0000000340)=0x85) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000005c0)}, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x7, &(0x7f00000000c0)={0x0, 0x0}) utimes(&(0x7f0000000040)='./file0\x00', &(0x7f0000000240)={{0x77359400}, {r0, r1/1000+60000}}) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) clock_gettime(0x2, &(0x7f0000000000)) r3 = signalfd4(r2, 0x0, 0x0, 0x0) r4 = fork() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000001c0)) ptrace(0x10, r4) ptrace$getregset(0x4204, r4, 0x202, &(0x7f0000000140)={&(0x7f0000001280)=""/4096, 0x1000}) syz_io_uring_submit(0x0, 0x0, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000080)=0x0) waitid(0x2, r5, 0x0, 0x2, &(0x7f0000000380)) io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) 19:54:57 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) sendmmsg$inet6(r1, &(0x7f00000029c0)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000100)="aa", 0x1}], 0x1, 0x0, 0x20000}}], 0x1, 0x0) 19:54:57 executing program 6: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000180)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed410000000800001c00000000000000e0f4655f000000000000040004", 0x1d, 0x800000002100}], 0x0, &(0x7f0000000000)={[{@usrjquota}, {@acl}, {@oldalloc}, {@usrquota}, {@init_itable}]}) 19:54:57 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0xff00, &(0x7f0000000040)={&(0x7f0000000280)={0x28, 0x12, 0x101, 0x0, 0x0, {}, [@typed={0x8, 0x0, 0x0, 0x0, @ipv4=@private}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x1d, 0x0, 0x0, @binary="bbda358d"}]}]}, 0x28}}, 0x0) [ 1498.151827] TCP: request_sock_TCP: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 1498.160643] TCP: request_sock_TCP: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 1498.192042] EXT4-fs (loop6): Ignoring removed oldalloc option [ 1498.214795] EXT4-fs error (device loop6): ext4_fill_super:4962: inode #2: comm syz-executor.6: iget: special inode unallocated [ 1498.229390] EXT4-fs (loop6): get root inode failed [ 1498.230784] EXT4-fs (loop6): mount failed [ 1498.304405] EXT4-fs (loop6): Ignoring removed oldalloc option [ 1498.324632] EXT4-fs error (device loop6): ext4_fill_super:4962: inode #2: comm syz-executor.6: iget: special inode unallocated [ 1498.327346] EXT4-fs (loop6): get root inode failed [ 1498.328444] EXT4-fs (loop6): mount failed 19:55:12 executing program 2: r0 = syz_io_uring_setup(0x132, &(0x7f0000000180), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r3, 0x0, 0x0}, 0x0) r4 = syz_io_uring_setup(0x3a75, &(0x7f0000000080)={0x0, 0x0, 0x20, 0x4}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1, {0x0, r5}}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000940)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2, 0x1, {0x1, r5}}, 0x0) r6 = mmap$IORING_OFF_SQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2000002, 0x10010, r0, 0x0) syz_io_uring_submit(r6, r2, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x6, 0x0, @fd_index=0x8, 0x0, 0x0, 0x0, {0x4024}, 0x98cc005446d63526}, 0xfff) r7 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000d, 0x2010, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x7422, &(0x7f0000000980)={0x0, 0x90ec, 0x20, 0x0, 0xfff, 0x0, r0}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f00000005c0), &(0x7f00000008c0)=0x0) syz_io_uring_submit(r7, r8, &(0x7f0000000a00)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, {0x0, r5}}, 0x85a) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000100)='ns/time\x00') r9 = syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r9, 0xc020f509, &(0x7f00000001c0)={0xffffffffffffffff, 0x5, 0xbdd, 0x80}) 19:55:12 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x18}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x124) stat(&(0x7f00000001c0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000080)='./file1\x00', 0x28c, 0x3, &(0x7f0000001200)=[{&(0x7f00000000c0)="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", 0x1000, 0x7ff}, {&(0x7f00000010c0)="58e51ec50e292dc34cab433491110c1cd3dcde677f483602a7f5b53d0db70da352b4ce0802ffbc605be7d06d91bf00c2bac1f3c3fdfec46387b91b72c02015fd719b564cd4791165461ba469eaa589da1b7967c93e147ca4cdb9bc2bded564880574ff6ff1ffffefab8a6ac88a71bbf05c0545c0a06136f5652d0733777a5a76bd111b8cfd86b1b9ba8ec4b299d6b67c0dbd14fc0a6f32650f79918989a732103d226f5451598f3931502e2695219c8882867676749d3b2f276c0f28e6351049f68b86e06a27084c34fa3a2f7ba9f71415032785e750e56c29e90662db59dec9c8dc395736139d2ddf2c1c0e876512729bc1e43f631b03", 0xf7, 0x3f}, {&(0x7f0000001300)="149aa457f3e3d9d11b93b4fd8297e1baea0a4b5708b26a407ea481713f7bc89f6fafc72b5ccd261f6d45aecb1531b5acb61f231847e1032bf194b0c618efe830024a9ee3cdab32326bd06ef25358954367f76d50926dbd4992d2fa9d0437cf277342ce645cbd7360efc524611cef0de9b4ef7df556f02d27c29c0df3210bbfdf118a9d936ea33b30bec1508b17b99775b3e018eb17fb2624accf5043a7ad93b0f44b49598aa1719603144223cc5b96acb1ad19c7cb0def8308a9fa23b363a720daea7f97dd64ea28f2cad266c67a0f7496a806cab21ce8000da0c2355faae4ff756cc9a391582afa68c9737d00"/251, 0xfb, 0x20}], 0x811000, &(0x7f0000001280)={[{@nonumtail}, {@uni_xlateno}], [{@euid_gt={'euid>', r0}}, {@subj_type={'subj_type', 0x3d, ')-[\\-'}}]}) 19:55:12 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) sendmmsg$inet6(r1, &(0x7f00000029c0)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000100)="aa", 0x1}], 0x1, 0x0, 0x80000}}], 0x1, 0x0) 19:55:12 executing program 1: copy_file_range(0xffffffffffffffff, 0x0, 0xffffffffffffffff, &(0x7f0000000100), 0x4d76, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0x1}, 0x0, 0x10000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8912, 0x0) sendto$unix(r1, &(0x7f0000000480)="d9325a0e15d4c4a0b53dc0332b9d22d050f88932b7a5f90ed244486fb03b9ff71658f0db895fe2ef740419d7cd0e14f48058f63b02e6f05ef8c4801469567176c0c840c37d58ec551d63bf2d499de71277d23824d0bde219eba33a0b0c39422190e3b0436423162bdbe8d99517bbc2d92674f79ab515c9bbb247a031f6cd375b8758b286296d6dc993521461595bbf81ae331c0bcfd40c6a03efa691efc3b90513fa89877e8579c62a6eaf0dfa8c3130d8e6f76bf7e4d4f22212c1de57dcd58eddec84dec8efe1fb2c1df98e1f36291c7c57338ee45921643c9569bc", 0x4995b5922abe4152, 0x840, 0x0, 0x0) setresuid(0xffffffffffffffff, 0x0, 0x0) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000002c0)={{0x3, 0xee01, 0x0, 0xffffffffffffffff, 0xee01, 0xc8}, 0x5, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x6}) lchown(&(0x7f0000000200)='./file1\x00', 0x0, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)={0x28, 0x12, 0x101, 0x0, 0x0, {}, [@typed={0x8, 0x0, 0x0, 0x0, @ipv4=@private}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x1d, 0x0, 0x0, @binary="bbda358d"}]}]}, 0x28}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000340)={0x2c, 0x0, 0x5, 0x0, 0x0, {{0x2}, {@val={0x8, 0x3, r3}, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x97b}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x4}]]}, 0x2c}}, 0x0) sendmsg$NL80211_CMD_VENDOR(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000240), 0xc, &(0x7f00000003c0)={&(0x7f0000000340)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="02002cbd7000ffdbdf256700000008000300", @ANYRES32=0x0, @ANYBLOB], 0x24}, 0x1, 0x0, 0x0, 0x24000844}, 0x10000000) ioctl$BTRFS_IOC_SUBVOL_SETFLAGS(r2, 0x4008941a, &(0x7f0000000040)=0x2) r4 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x101142, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELPRL(r4, 0x89f6, &(0x7f00000001c0)={'syztnl1\x00', &(0x7f0000000140)={'syztnl2\x00', 0x0, 0x0, 0x5, 0x0, 0x2, 0x32, @loopback, @private1, 0x40, 0x8, 0x4001141, 0x1}}) stat(&(0x7f0000000380)='./file1\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r6, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000001180)={{{@in6=@private1={0xfc, 0x1, '\x00', 0x1}, @in=@local, 0x4e20, 0x7f, 0x4e22, 0x0, 0xa, 0x80, 0x20, 0x2b, r5, r6}, {0x3ff, 0x44, 0x0, 0x7e7, 0x4, 0x800, 0xfff, 0x5}, {0xfffffffffffff800, 0x81, 0x20, 0xa5}, 0xb41, 0x6e6bb4, 0x2, 0x0, 0x1, 0x2}, {{@in6=@private0={0xfc, 0x0, '\x00', 0x1}, 0x4d6, 0x3c}, 0xa, @in6=@mcast1, 0x0, 0x0, 0x4, 0x8, 0x7, 0x2, 0x8}}, 0xe8) fchown(r0, r6, 0x0) 19:55:12 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)={0x28, 0x12, 0x101, 0x0, 0x2, {}, [@typed={0x8, 0x0, 0x0, 0x0, @ipv4=@private}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x1d, 0x0, 0x0, @binary="bbda358d"}]}]}, 0x28}}, 0x0) 19:55:12 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x10002, 0x0, "56a05bf357d02c964565d12c982188953a9861"}) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)={0x28, 0x12, 0x101, 0x0, 0x0, {}, [@typed={0x8, 0x0, 0x0, 0x0, @ipv4=@private}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x1d, 0x0, 0x0, @binary="bbda358d"}]}]}, 0x28}}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)={0x28, 0x12, 0x101, 0x0, 0x0, {}, [@typed={0x8, 0x0, 0x0, 0x0, @ipv4=@private}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x1d, 0x0, 0x0, @binary="bbda358d"}]}]}, 0x28}}, 0x0) splice(r1, &(0x7f0000000000)=0x3ff0000, r2, &(0x7f0000000040)=0x81, 0x6, 0x0) poll(&(0x7f0000004500)=[{r0}], 0x1, 0x0) 19:55:12 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x34000, &(0x7f0000000040)={&(0x7f0000000280)={0x28, 0x12, 0x101, 0x0, 0x0, {}, [@typed={0x8, 0x0, 0x0, 0x0, @ipv4=@private}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x1d, 0x0, 0x0, @binary="bbda358d"}]}]}, 0x28}}, 0x0) 19:55:12 executing program 6: r0 = inotify_init1(0x0) inotify_rm_watch(0xffffffffffffffff, 0x0) mkdirat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0x6}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000440)='\"\xff\xff\xff\x7f\x00\x00\x00\x00\xcf]?L\ay\x17\x80\xda\x03F\xcfg)\x9d!z\xdf\xc6\x1d\xb0\xa5\xc7%]GP\xc7\xb0@%\xe4p]\xd9q\\\x1f\xa5\x89N\xac]\xa6zZ\xda\xb0\xfd\xcb\x86\xfb\xc3=X\x1c\x82\x05\xc0\x9c\x82:k\xff]\x1c\x1f\x90\xa5&\x7f|=m\xa5\xfa\xbd\xf2R\x94TG\xdcK\xd5\x06\xab)\xc7\xd0\aH\'kE\xf5UH\x88by.\xc6\xf2\xae\xfa^4,\xc5\xd1\x85\xacoV:\x11\x04\x9f\x1c\xd4e3\xacI\x83\xf0Fv\xb6&I\x16\x93\x9c\xe7(;\xd893o\x03+Q\x97\xd3r\xb4G\xd0\x040x0}) sendmsg$NL80211_CMD_CONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000340)=ANY=[@ANYBLOB="d093229b", @ANYRES16=r4, @ANYBLOB="050000000000000000004200000008000300", @ANYRES32=r5, @ANYBLOB="081226007b09000008009f0004000000"], 0x2c}}, 0x0) sendmsg$NL80211_CMD_SET_PMK(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000c40)={0x4c, r4, 0x4, 0x70bd28, 0x25dfdbff, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20004440}, 0x8000) fcntl$dupfd(r2, 0x0, 0xffffffffffffffff) dup2(r2, r1) preadv(0xffffffffffffffff, &(0x7f0000000080), 0x0, 0x0, 0x0) ioctl$BTRFS_IOC_DEV_REPLACE(r0, 0xca289435, &(0x7f0000000200)={0x0, 0x3ff, @status={[0x4, 0x2, 0x9, 0x9c00000000, 0x8, 0x20]}, [0x7, 0xe2, 0x0, 0x0, 0x6, 0x0, 0x7, 0xfffffffffffffffd, 0xfff, 0x488e, 0x9, 0x3ff, 0x2, 0x0, 0x8, 0x0, 0x2111, 0x0, 0x5ed914f4, 0x1, 0x0, 0x401, 0x6, 0x0, 0x9, 0x0, 0x0, 0x1800000000, 0x0, 0x1, 0x0, 0x64f, 0x20, 0x0, 0x0, 0x7f, 0xfffffffffffffe01, 0x2, 0x352f, 0xfffffffffffff85b, 0x80, 0x6, 0x0, 0x0, 0x0, 0x0, 0x5, 0x7, 0x6, 0xc5, 0x3ff, 0x0, 0x9, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3, 0x80000ae, 0x9, 0xe29c]}) sendmmsg$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff8}, 0x0, 0xffffffff7fffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r6 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r6, 0x0, 0x100000001) 19:55:27 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f00000004c0)) ioctl$TCXONC(r0, 0x540a, 0x3) r1 = openat(0xffffffffffffffff, 0x0, 0x0, 0x3a1) lseek(r1, 0x7fff, 0xb5e46223464a3991) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e24, 0xfff, @ipv4={'\x00', '\xff\xff', @remote}}, 0x1c) ioctl$TCFLSH(r1, 0x540b, 0x2) ioctl$BTRFS_IOC_LOGICAL_INO(r1, 0xc0389424, &(0x7f0000000040)={0x7, 0x18, '\x00', 0x0, &(0x7f0000000000)=[0x0, 0x0, 0x0]}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r1, 0xc0189377, &(0x7f0000000100)={{0x1, 0x1, 0x18, r0, {0x3, 0x24}}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_READY(r1, 0xc0189376, &(0x7f0000000140)={{0x1, 0x1, 0x18, r2, {0x1}}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_READY(r1, 0xc0189376, &(0x7f0000000080)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xac19}}, './file0\x00'}) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)={0x28, 0x12, 0x101, 0x0, 0x0, {}, [@typed={0x8, 0x0, 0x0, 0x0, @ipv4=@private}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x1d, 0x0, 0x0, @binary="bbda358d"}]}]}, 0x28}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000180)={{0x1, 0x1, 0x18, r4, {0x7}}, './file1\x00'}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f0000000500)={0x0, 0x0, {0x0, @struct}, {}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) [ 1528.088189] TCP: request_sock_TCP: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 1528.099225] cgroup: Name too long [ 1528.101281] cgroup: Name too long [ 1528.107019] TCP: request_sock_TCP: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. 19:55:27 executing program 3: ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000200)=0x90, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000002ec0), 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000340)={@in={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x1, 0x0}}}, 0x0, 0x0, 0x4c, 0x0, "15bb6949bc674ed64133723aa6453b9d292123bebbcd37c5097fd53da62c01e266166394afb8d0aca105da30931d140a11973acb99cc0d8da3a4f6f42444a1948f422c8d8d2d8bdd069588783e32b713"}, 0xd8) ioctl$BTRFS_IOC_SNAP_CREATE(r0, 0x50009401, &(0x7f0000000700)={{}, "f4ffa105ebc4e72fda5f090f5845d454762290d0aa917561c866c07fbd4292b1a775ed18b38bb7cbc7634b023583c3a6f9124a079b646880a8f7df9c7a21e33a3f8529621eff396dd1e7a1120d3902285928e6f176b726f9a3f5a95506e065985a6c8e9ea1c778569da649ad1130216338e6fda59d49941a9a365d850bc165ab9e6f27b2d2b708062374128d6493da0044031df8a464eb480f7427aa8f6e3357b8b5a7afa831a2626e216991a3861e3660c5d8a34591935731d31def7de8be939417f9acfbdd912cc7cdc79f98e08702ccd05d94a23788a53c6b742353ffaf04596aaa2b319a4fd781b836152419e3e843e2f292677ce6fee5a0d6196ac1d1a9c8e31126b4af8b76ed794f9dd72baa358b0496ebc316d19c29b87709972e2c935b9f4083a36e85aef04ef9e22ac52359f08c06f2370c9c3ee446de9b81a2b7f1479bcee79781884f1a8457c207138d73aba9658e9f45f626a703a7edb65028970bf5dbf2016a1cf014660c67fc69e5f0b770cc2e68cabe80241a046da59dcf8dc907e1ab6b4896ee672eba1145c1929630c14109efbcba5705f8c34ae3ad674c9f3d0b3930bbf8bff0cdb55a6b542aab408b1211de8cea4b8d458c9f603689a5e4b83031abbdb646e6862e24883c87ecade9f96d7bd28ec6bc4158d5da58f512c62fd50d430c70058373078011012dbad66189693ed21d1fbf60a7e977dfcfdc4e2d216542a6067a60aa41da28613e3a6c884736061611244691435fe33f3390414959f36fd74e2e184142b49b341bb0ee5e7ee68eaba8155f8670a4bfb432e9214a8e0ad2376fce4804dffbbf19484bda2352632ce8428503fbc801d0886881734caf51538774d086b01200338ba59fb99bc6858376cce556d5e6c9aa8e1a8c66a4887fb9209585e36f1d39f16944c8a0130e7c10d4c93ee647ca343228fbd11b59236008292a8c3ea70ad083e6d5c075862e82f056b59cb59923bb3bd1ec8417ce29b3d957e388f1d6f29ed08199c18be25ece7a40d8507c430b3ae6eee7265bd59bcb2483d9b13bcfcfbd69b5583915e4287a712f548079aa1d96ee4559e66f7e11319ae0358b4128f14a6f951530a226d067f7d6fe384e7d99bec3e7f4d351653443149742d8f20e30db3f6b4200609edefb2bf77d8b998d6495b44a38751a988aaf81dd8229ce959b94bea39d76cc14ddf586b836546f1f1d4abc91c2102eeb490612b75e2fff53999f2c7bbef3860938726725249d88fdbaaa2f5f1e013efa1e6af30924bd3350b7108fcde70a186c97bf8c555e7acbc20b9edca95b8b646ffba6fd9923e4c33d09d247c09ca77b81e8c3a5fe50d190e695c121ac7de0b6507830ed0d46ca03c1011f2420c2a4f4e3fc927d97d707a3f643983c9f0f62c86d8dca16112e3f7e375551fb788417e89dde8b88dfdbdfa9ff19b36ad001f877211e58366aee444e2f0589eb18f099728290efbe852bc2d1cdc85281f93afae9d2587c24ae1de4be7ca222fa4bd3a2bd4bd3af15a25efe1a4be40a34357e083035ab21089cfc01fea00d7696e2050fd7a302c8829efd418a757e12738e7feba3ed7a209c8c3396ffb0fa45abfbcb2f987622501d24dca5c042b37cdf600bff3cdffda74ab6533cdecab256de4a0f0d60bde1ac159c1e8443a3f477c5c1b70954a77669f7fc24a77eabbdcbb824f435aeb6d2278e3f1e27df8b3eda5aaf410ff42ad23c4a19ced682a3e7c84dc74b377c7dd5fca7b9f29da0e98babae3fac28487d63b6b2131dbb77c03035028068af76d7e99e9ee04f1487496b877af74a9f710bfde6b4b26c1a86b4d09d994091777ea5a40eaeeb06a3de71eb415bd89d07679b356946a20d1c99c36c98d31bbac6dc47a0d3bcfcfe9a28cab68810e2712f775916f833ef539acde9084dbf8d6f94ed58b01d515d1c76ac1c37fbbbefc8758ee8d59ca8b82a3e6a7bc0eea889be2112745472f79bc58114986ebe2ca0ce1d95ccb936e860fcceb4f01ef3e821606b9d1adb299fc741ecc9436066a017bf2aa6ea6d628a98c5ec1adf38b31a6237831d329cfd222d5193c79cf5795c7b342321f7bde5dfed6f1d7a782b6b5618a3c7192d9d3a616eb657d43c4d16276cc98a329ae8c905cc7625ed57f91a799649c595e03df00b118ee87d835e0cde5e0bcc1f727ee737c2c41251911bb347179fc52159cea2e50484fc001b76f149172147c7f6d5911bf5b60965e0910f611d7c91eb642eb3011ea9b013dc5ca838e37e83336a12b7e4ea3c7dd17d1cb20194fa59cc55e49ed80ecefd99e79c731dc185e6b60bb0e68740a16ba5b1a62314ac883af71fd79422d37bfb0c33cd41e8e383a7f46bf17920147f83feb6bb690900428c68687ccfd8465f171998fb5228672a90a1493ce4c59cc9408dd6baf649a62696cda8b3f00187da506299f2ab419a4edb709852398955c35043c1e2a07428aacc994347da09bc9330602df50acb6118dfa717d5e8f0b4aa952186922c60377a29471347fe652450bac9e2cfbfdb30a09e6c0c4a34ec2fb80c943b4e1630d393b983f1990c2756e9a39e906b7663892693f0f39619bcb3db069fe7e3c3b9944f9dc59cf27d4b0e9256f2f08c3f4f0e46c50f4e1ae0c71ed9217143125f28a093f45b1d09b19733fec3c73d0597a94b346b65ca3c9951442855b1698436b4ae38048c5a1a5fd28ee480dc90f201fbb1b3f0d62d891e362ff014bf78cca15ca2a960ef943ead761fafa84eb53ecb4b7b2fbae57f61afbe2ce02d0022e5bbdf97fb18e852668e41e213755dc4d275e6111bb57ea3455ba82bc645cb22889a35ffbb6150c50a4ad44ed7d7e9b27f0f4043453f99537a2f3a068b47217e20de2c2bcdb5fa834074af32a074d981ed334320612014b575d2972b106a990195e92113b4bdd109096c613dc27fa889b5aa9164f6b5b140d679fa9674641cc9fbc18f06503fc08e2ef787730aaf42ecfe0b2f821e8138ad65f849c2337faeec0a05d699d3dca54c3f26f1550757a4d04ff0bd346cb266d90441735b465055e2f04dae481156c5346c219dd5402970285bcd4dd6f600fa62ec3654889749606ea0541f77439f5504e18a3de0e003f11c200485db26ddca014c2398b39d81256b673f6046d5fc10c91e39be8d297a149d96027d657eb1239938eecee34db92703e8e7216f4c13d45637672f2326d2789964707db8a7b0cc413e2a5f54d2d58da41c890f83cfada816225376991da5df1cd0494557bc6ffe3667051179732e4b937836d969b72fc9c7a5775a717b73038cadd78470ef2556244393c2248e06418a2a2ad23c3190f9f91ae0358dc6d49112d3c723a7e5f85695761fab32082c35d4185f42a9ac669480abcb1c997cfd627dabe636763840e8f0802b55a9629b93f3e77fc351eeefa300e52b975dffe4e0c05953d6d4dc02495b4d28d579dbe01154eb15629c74bb9deddf3744e6de8a39edaef062653d52ed6fe4a9a917015247037b49a418cf81fbd3b2e457977764be2a02118b95b13ac64c636f7de6e2dbe498d34ab1b6690a0c3df80b7cb2632a491a04e398d56022415d756e972038e64b443ac112271896450beeb5490efc218bcc7068053f3db52c09c6e17f57c61ec7c5d8b0e0416fa4c165c4a8e824eed0f31d095f47f51f35d20e224ea220b746968b26e2d740d13fea606e17e299fc77b9c1996b6d187bcbe4732855e7c0d4e753b2f100f2f15ce07b970a26514ca6e2ae23085c7fa4cac01c0a5342f62d0416fff867cdfaeb340949f15de16918290b25489d78e4ba069f307a7ae0c20cc11caedb82e85927149d907753d49be0281ecc0f5f1b97811ead6903e628fa78668c7644f284893641e29f2c95d6feb06ea62296f3387e11ca365aff14263f9de7cc46ae77b05a9ceb776e336e0145be1052033f662020a7b6646cf8744d9314fcc499ea6e235bdc74b52722e8b24e782329026c48c09c3905e398912e8768e68f228cf20cd0aeda3c4d7f4a42846ea9d1dbbb5ec755155ef2923efa54938b35dd15d3db042ace9309f38c0a765272c9f32fe0fafba49b7ef09e80298acd6cb56f8a1cd54aa9ee3dc623e106c79fef0565b40423fb3657af605b17e29c1c9fc47bf1752659e1c536d39487c182adb471a008a2accfeb3ee9108a2d8c851f06f71f6b95507270b5164bff984b5bb06d89e1532f82a3a58f3f1f6b330796fe06a40c5ef2e56ea2c543e7b32e14ce02c27675c809222b29fbc1762ad31f58eb80614c02990916b78a6c016e37402bac843f82c78c9f024e85369e35d3bc5c447a209e21a7ee55c8bd956353514b30b833729f36b147dad189982f62240bcb91c950ca6b2c7db6edd86cba00b74b75851edf4b4e4c8f0497665f15029ae2bac06b5084b6748ea8790b7e68fed03606d145ef60272fd8be9d002eb64a5001780d72aab03e741bbc0eccb41535a96fded4db69d6fa568c3d50e82cf2f32da7e847f6b6232d79dcd4db77c65322c1dc8b84418d956e0f7e85a0d7e56ca6a2aa1025ce6cb83694c98fa72b0f29fbea9ba467b9026fd82c2fbcdf8930e22f73c1a042704270340520829696ec209b023e2de84bad86ba81fa41ee46900403be8157c42fc68d74c071ef25142fcabf1c3001c104a96c724a3782fb72910b31e9b120eeb9465b30a30f885c7599d32fac2690f724a23e6b31060aec4adc42cc5638732a309afe157aa4cc6407cb7bce8fbae2ca4238f6ec0120b634fea3a31500cc72b52305ab91fdc43f5e3452d7843509e3ff7e7ba388f6daafc921c1e2d4f7448399e642b4f9129efc1a7a75e3dd6c38b4c78696d4b2abbddb5848d197adc7d8f647bb6b8b63ed635dec2a247a723d6f2c56f0c891de8b4131ea3a6a59921d166f16ba1ea3684914a95434e0d8f8b019fc82eec29c9831906e2a261baeaa257569111d298c8bae77d9aa1d4f54c4363b609047d6f675580057d945f748377d9f5acdadc69efce1dadc07241a248bc5402f0c36d0cf3021905c2d0f25baf84ca14f07b9231402c3bca83712be90a47c45618e779a998ab246b4189c950507364325979c310131519fa9cf30318f70e1253a35a1a6620838a5cdc7257df64eeee7a5622c8f3a90f618d841a0ff12da552c78f6f4a6cd38310012c494d287aa40914d5d201c9d4a774ba36c5e8415342027fdb70b85786541ed6f86b2aad708e938ca7e175001013061aab3c502d24ff93c5e142606bad8f2f1fbc44b3f271454f82f97a7757e066d34ba3c68a3692ac823e7b5061b46d34108b1aa83ea2a29fa29266f2d9f0110b3ed9f3ade3b515819044a457af423e318ecc7c2d71042816c1e8256466b046f512cdccfa099190a1308249b5b4235ae7a677bb4ed90c0c635d665fd78ee0763f9b037873d3820a493f109090928fc41327f9c3168f4ee04651d88d2d0e8ce9fab35dc4b04bc300745642c704523ec822c928df05f34354df239ea6afc2e1a237928cbe2f7f03d127eefa9aa0c980184c778144bd2ab31fc8c761a313c50d67147ba5c885e680234d0d18972005e88ce518138ed48a1506b6d93512d510a9bf20a0e5176512e7867c3cb030cb60d3d0322e795a9576818d31b6bf2811ad198b79d32502f1623c35d1e37f7ae124bfd74e01cfedbfe4b78606e4cbccdf7ba1559713d222c1f67c79762aff0ad050151acce8e46e70c76e91831104b05b00657114675d8f1e7518280f19875731fd84a90b183161739f92b3620831fdfbafeab7fc224bcaf95c58971e0325954bf148738"}) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1/file0\x00', 0x0, 0x54) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, 0x0, 0x0) write$bt_hci(r1, &(0x7f00000018c0)=ANY=[@ANYBLOB="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"], 0x106) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x40000, 0x0) ioctl$FIBMAP(r1, 0x1, &(0x7f0000000040)=0xffffff8a) setgid(0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000140)) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) r2 = openat(0xffffffffffffffff, 0x0, 0x0, 0x3a1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2692, 0x4, @perf_config_ext={0x0, 0x71}, 0x0, 0x0, 0x0, 0x0, 0xe1}, 0x0, 0xfffdffffffffffff, r2, 0x0) recvfrom$inet6(0xffffffffffffffff, &(0x7f0000002f00)=""/4096, 0x1000, 0xec4b, 0x0, 0x0) 19:55:27 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0xf0ffff, &(0x7f0000000040)={&(0x7f0000000280)={0x28, 0x12, 0x101, 0x0, 0x0, {}, [@typed={0x8, 0x0, 0x0, 0x0, @ipv4=@private}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x1d, 0x0, 0x0, @binary="bbda358d"}]}]}, 0x28}}, 0x0) 19:55:27 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) sendmmsg$inet6(r1, &(0x7f00000029c0)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000100)="aa", 0x1}], 0x1, 0x0, 0x281400}}], 0x1, 0x0) 19:55:27 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)={0x28, 0x12, 0x101, 0x0, 0x5, {}, [@typed={0x8, 0x0, 0x0, 0x0, @ipv4=@private}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x1d, 0x0, 0x0, @binary="bbda358d"}]}]}, 0x28}}, 0x0) 19:55:27 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) close(0xffffffffffffffff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x42, 0x0) write$binfmt_elf32(r1, &(0x7f0000000000)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20, 0x1}, [{0x3, 0x0, 0x0, 0x0, 0x3f}]}, 0x58) close(r1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x7, 0x0, 0x5b, 0x10000, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0xa, 0x0, 0x4a, 0x0, 0x0, 0x1}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0xb) fchmodat(0xffffffffffffff9c, 0x0, 0x1ff) execveat(0xffffffffffffff9c, &(0x7f0000000480)='./file1\x00', 0x0, 0x0, 0x0) 19:55:27 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000011c0)={0x28, 0x10, 0x1, 0x0, 0x0, {}, [@typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x12, 0x0, 0x0, @fd}]}]}, 0x28}}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)={0x28, 0x12, 0x101, 0x0, 0x0, {}, [@typed={0x8, 0x0, 0x0, 0x0, @ipv4=@private}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x1d, 0x0, 0x0, @binary="bbda358d"}]}]}, 0x28}}, 0x0) sendmsg$nl_generic(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000040)={&(0x7f0000001200)={0x1160, 0x2b, 0x300, 0x70bd2d, 0x25dfdbfd, {0x9}, [@typed={0x8, 0x37, 0x0, 0x0, @u32=0x12}, @generic="f0727fde5c7c3df1b4b53a12c68e3ea15dfb56b4a3f1b0fa1b2eec64a9b630f124a2b827884b775cca74999dd3e3df5931f02ecf51a1baa7bc58f0788276f694baf0dab4af7681a6d0632b7317bd35d33348d9082597162c23da81ba398f9ffff8384c0dfe92e189dfde4b03dd7c29fe2bad2c49849134fbb19c2c5e69a69e9bdc7f085e0db073b7ef406875ac630387a30ef1dc13751d9d5bd20ca05459", @typed={0xc, 0x6e, 0x0, 0x0, @u64=0x6}, @generic="474f15f2658d08420fe0518e49366e23ba501b2a785b9bad94371929bc6ab2e6b54f09e90d777d30cdd3ca42ca63e29c007975a88a5f5013320a0a55c4426ad6816588cf580925794612d9d12a1dc15e616841ac89ce669e5801a7e48ec95613f8dbd423bd14b785009ba8", @generic="2f84fa3702b1cb513ad72d6bb1a22014fe4e471311b5149f780b42943dd32b122e79be66", @typed={0x8, 0x50, 0x0, 0x0, @pid=0xffffffffffffffff}, @generic="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"]}, 0x1160}, 0x1, 0x0, 0x0, 0x800}, 0x2000001) 19:55:27 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$selinux_attr(0xffffffffffffffff, &(0x7f00000000c0)='system_u:object_r:hald_keymap_exec_t:s0\x00', 0x28) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f00000000c0), &(0x7f0000000180)) syz_open_procfs(0x0, 0x0) lseek(r0, 0x0, 0x1) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000000380)={[0x1]}, 0x8, 0x800) open_tree(r1, &(0x7f0000000340)='./file0\x00', 0x80801) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000140)={[{@delalloc}]}) r2 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0xa, 0x4000010, r0, 0x8000000) connect$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x4e24, 0xfff, @ipv4={'\x00', '\xff\xff', @remote}}, 0x1c) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) write$evdev(0xffffffffffffffff, &(0x7f00000004c0)=[{{0x77359400}, 0x1f, 0x6, 0x4}, {{}, 0x5, 0x7, 0x400}, {{r3, r4/1000+10000}, 0x3, 0x1000, 0x9}, {{0x77359400}, 0x14, 0x3f, 0xcb}, {{}, 0x16, 0x7fff, 0x4}, {{r5, r6/1000+60000}, 0x14, 0x6, 0xfffffffb}, {{}, 0x1, 0x9, 0x8001}, {{}, 0x4, 0x6, 0x7}, {{r7, r8/1000+60000}, 0x7, 0x3, 0x1000}], 0xd8) syz_io_uring_submit(r2, 0x0, &(0x7f0000000200), 0x3) [ 1528.362033] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1528.376494] TCP: request_sock_TCP: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 1528.378965] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=43 sclass=netlink_route_socket pid=10603 comm=syz-executor.1 [ 1528.379062] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1528.387621] TCP: request_sock_TCP: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 1528.539874] EXT4-fs (loop6): mounted filesystem without journal. Opts: delalloc,,errors=continue 19:55:42 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1800000}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/class/ata_device', 0x10000, 0x150) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x8, 0x80010, r0, 0x1da42000) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r1, &(0x7f0000000000)={0x1f, 0x1, 0x3}, 0x6) ioctl$HCIINQUIRY(r1, 0x400448cb, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0xf19, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0xe0d}, 0x1c) 19:55:42 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="14002a00000000"], 0x14}}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)={0x28, 0x12, 0x101, 0x0, 0x0, {}, [@typed={0x8, 0x0, 0x0, 0x0, @ipv4=@private}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x1d, 0x0, 0x0, @binary="3bdab70b"}]}]}, 0x28}}, 0x40) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000340)={0x1c, r3, 0x5, 0x0, 0x0, {{0x2}, {@val={0x8, 0x3, r4}, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x97b}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x4}]]}, 0x2c}}, 0x0) sendmsg$NL80211_CMD_DEL_PMK(r1, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="100026bd7000ffdbdf257c0000000a000600ffffffffffff00000a00064008021100000106000802110000010000000000005b9c1d501cb85c55d1cee4c0c1dc3da97185337b5cf29ed91d49c05554b333c08f788dbe85332f0003d4e55f9b0b58cb"], 0x38}, 0x1, 0x0, 0x0, 0xc1}, 0x4000000) read(r0, &(0x7f0000000080)=""/65, 0x41) 19:55:42 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x1000000, &(0x7f0000000040)={&(0x7f0000000280)={0x28, 0x12, 0x101, 0x0, 0x0, {}, [@typed={0x8, 0x0, 0x0, 0x0, @ipv4=@private}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x1d, 0x0, 0x0, @binary="bbda358d"}]}]}, 0x28}}, 0x0) 19:55:42 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mountinfo\x00') readv(r0, &(0x7f0000000280)=[{&(0x7f0000001e00)=""/4098, 0x1002}], 0x1) syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/timer_list\x00', 0x0, 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r1, 0x7, 0x0, 0x0, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$FS_IOC_GETFLAGS(r0, 0x80086601, &(0x7f0000000000)) sendmsg$nl_generic(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)={0x28, 0x12, 0x101, 0x0, 0x0, {}, [@typed={0x8, 0x0, 0x0, 0x0, @ipv4=@private}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x1d, 0x0, 0x0, @binary="bbda358d"}]}]}, 0x28}}, 0x0) openat$null(0xffffffffffffff9c, &(0x7f0000000080), 0x800, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)={0x28, 0x12, 0x101, 0x0, 0x0, {}, [@typed={0x8, 0x0, 0x0, 0x0, @ipv4=@private}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x1d, 0x0, 0x0, @binary="bbda358d"}]}]}, 0x28}}, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB="003d79a8c54147", @ANYRESHEX, @ANYRES64=r2, @ANYRES32=r3, @ANYRES64, @ANYRESDEC=r3]) fcntl$getown(0xffffffffffffffff, 0x9) fsmount(r1, 0x0, 0x70) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) 19:55:42 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)={0x28, 0x12, 0x101, 0x0, 0x6, {}, [@typed={0x8, 0x0, 0x0, 0x0, @ipv4=@private}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x1d, 0x0, 0x0, @binary="bbda358d"}]}]}, 0x28}}, 0x0) 19:55:42 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x0, 0x0, 0x5}) openat(0xffffffffffffffff, &(0x7f0000000100)='./file0/file0\x00', 0x911802, 0x140) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) r2 = openat$hpet(0xffffffffffffff9c, 0x0, 0x80000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000009640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000000aa40)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001300)={0x0, ""/256, 0x0, 0x0}) r9 = mq_open(&(0x7f0000005c00)='-@\x00', 0x42, 0x0, 0x0) mq_timedsend(r9, 0x0, 0x0, 0x0, &(0x7f0000000040)) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000007640)={0x7, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r8}, {0x0, 0x0}, {}, {}, {r6}], 0x4, "9755154351ac9a"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000009640)={0x0, ""/256, 0x0}) mq_timedsend(r9, &(0x7f0000001e00)="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", 0x1000, 0x5, &(0x7f0000000000)={0x0, 0x3938700}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000000140)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r13}, {0x0, r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r14}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r20}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r18}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r10}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r19}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r12}, {}, {}, {}, {}, {}, {}, {0x0, r16}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r17}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r11}], 0x7f, "9656c75f04ba4d"}) lseek(r1, 0x0, 0x2) r21 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) openat(r2, 0x0, 0x480c1, 0x186) copy_file_range(r21, 0x0, r1, 0x0, 0x200f5ef, 0x0) 19:55:42 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1e) sendmmsg$inet6(r1, &(0x7f00000029c0)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000100)="aa", 0x1}], 0x1, 0x0, 0x1000000}}], 0x1, 0x0) 19:55:42 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x9, 0x20100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, @perf_config_ext={0xe0, 0xa68b}, 0x26, 0x82000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) r1 = openat(0xffffffffffffffff, 0x0, 0x0, 0x3a1) lseek(r1, 0x7fff, 0xb5e46223464a3991) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e24, 0xfff, @ipv4={'\x00', '\xff\xff', @remote}}, 0x1c) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x80, 0x20) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)={0x28, 0x12, 0x101, 0x0, 0x0, {}, [@typed={0x8, 0x0, 0x0, 0x0, @ipv4=@private}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x1d, 0x0, 0x0, @binary="bbda358d"}]}]}, 0x28}}, 0x0) ioctl$FICLONERANGE(r2, 0x4020940d, &(0x7f0000000080)={{r0}, 0x4, 0x0, 0x80000001}) fsetxattr$trusted_overlay_redirect(r0, &(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x8, 0x1) r3 = ioctl$TIOCGPTPEER(r1, 0x5441, 0x40) ioctl$BTRFS_IOC_FS_INFO(r3, 0x8400941f, &(0x7f00000002c0)) fork() [ 1543.269968] TCP: request_sock_TCP: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 1543.304379] TCP: request_sock_TCP: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 1543.314377] 9pnet: Insufficient options for proto=fd [ 1543.321751] 9pnet: Insufficient options for proto=fd 19:55:42 executing program 2: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x100000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000400)="01434430303101004c494e555820202020202020202020202020202020202020202020b8420ec65a7ab27f4f4d20202020202020202020202020202020202020202020202020202000000000000000004f0200000000024f0000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017c1", 0xa0, 0x8000}, {&(0x7f0000010a00)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000000340)="6707833e95a2e84741cbd5aba19c5361029e24c258e5d771e9dcd88c63d82f330100000000000000c4cea2af0e2df92a8873031624b7c1926bc95f0807c0690db603d0f9f755ae92bf77b2fedef2cbe667cf55feec594c8aaa7b56c02c8db6bac5fedc931fd9e5ad57ab62d0a26614bf9386917b384ff99c4826ec5cd7fffc633bbe168e7e9a3dc0c7c7f208", 0x8c, 0x5}], 0x818, &(0x7f0000000280)=ANY=[@ANYBLOB="a9b3a91651f9ce5ccf8ec0a1a7278d69e1d8e47fd0070de44b5ba687cacfa9c14f344b4d135cae3902276c18e7fef0e14692f5ffc1c0fa8557920d29eee7501ac7d808d1b856b0ced8e1ab5dac2d35c07e3eb8007f00408eef630c521f4d8ec22e38f3b3a409272800000000000000"]) setxattr$incfs_id(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180), &(0x7f00000001c0)={'0000000000000000000000000000000', 0x33}, 0x20, 0x6) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)={0x28, 0x12, 0x101, 0x0, 0x0, {}, [@typed={0x8, 0x0, 0x0, 0x0, @ipv4=@private}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x1d, 0x0, 0x0, @binary="bbda358d"}]}]}, 0x28}}, 0x0) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000040)=[r0, r0, r0, r1, r0], 0x5) 19:55:42 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x2000000, &(0x7f0000000040)={&(0x7f0000000280)={0x28, 0x12, 0x101, 0x0, 0x0, {}, [@typed={0x8, 0x0, 0x0, 0x0, @ipv4=@private}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x1d, 0x0, 0x0, @binary="bbda358d"}]}]}, 0x28}}, 0x0) 19:55:42 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)={0x28, 0x12, 0x101, 0x0, 0x7, {}, [@typed={0x8, 0x0, 0x0, 0x0, @ipv4=@private}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x1d, 0x0, 0x0, @binary="bbda358d"}]}]}, 0x28}}, 0x0) 19:55:42 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1e) sendmmsg$inet6(r1, &(0x7f00000029c0)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000100)="aa", 0x1}], 0x1, 0x0, 0x2000000}}], 0x1, 0x0) 19:55:42 executing program 2: r0 = syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fspick(r0, &(0x7f0000000000)='./file1\x00', 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, 0x0, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) 19:55:42 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x1}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x80000000000000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f0000000180)={0x0, 0x1, 0x1, 0xfffffffffffffffc}) r2 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$BTRFS_IOC_START_SYNC(r2, 0x80089418, &(0x7f0000000140)) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000080)={0x14, 0x16, 0xc21, 0x0, 0x0, {0xa}}, 0x14}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000080)={0x14, 0x16, 0xc21, 0x0, 0x0, {0xa}}, 0x14}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r4, &(0x7f0000000380)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000340)={&(0x7f0000000200)={0x64, 0x2b, 0x200, 0x70bd2d, 0x25dfdbfb, {0xf}, [@generic, @typed={0x14, 0xe, 0x0, 0x0, @ipv6=@mcast1}, @generic="0be66b36ce927e0d78a3850442089d43a85e1b2f5b32b1508c9c5943085fc500723d264ca5e5247dfb75b2ddd5dff6b58755bc0e5a3a26152bf3ab"]}, 0x64}, 0x1, 0x0, 0x0, 0x800}, 0x10000000) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, 0x0) perf_event_open(&(0x7f0000000040)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) sendmsg$NFT_BATCH(r4, &(0x7f00000002c0)={&(0x7f0000000100), 0xc, 0x0, 0x1, 0x0, 0x0, 0x8000}, 0x4800) syz_open_procfs(0x0, &(0x7f0000000280)='fd/4\x00') [ 1543.520430] TCP: request_sock_TCP: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 1543.676712] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=43 sclass=netlink_route_socket pid=10659 comm=syz-executor.6 [ 1543.779097] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=43 sclass=netlink_route_socket pid=10659 comm=syz-executor.6 19:56:00 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)={0x28, 0x12, 0x101, 0x0, 0x8, {}, [@typed={0x8, 0x0, 0x0, 0x0, @ipv4=@private}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x1d, 0x0, 0x0, @binary="bbda358d"}]}]}, 0x28}}, 0x0) 19:56:00 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) sendmmsg$inet6(r1, &(0x7f00000029c0)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000100)="aa", 0x1}], 0x1, 0x0, 0x3000000}}], 0x1, 0x0) 19:56:00 executing program 0: r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000200), 0xffffffffffffffff) getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f00000002c0)=0x14) sendmsg$ETHTOOL_MSG_DEBUG_SET(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000300)={&(0x7f0000000940)={0x59c, r0, 0x800, 0x70bd2a, 0x25dfdbfd, {}, [@ETHTOOL_A_DEBUG_MSGMASK={0x234, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_VALUE={0xad, 0x4, "bc37e848453402aac012da5f9cae9eacd79d73aafe3e623b9a27516b98c63c18719e2d62a95ca91083ae4fd56c873ad87148421c2e8446c3841cf1d463296cdf4a833b1aefee2f72e9696a0df2251777adce816712576eca2cb9e068e5b45378a691861d521af6a1b808ea791f3041ea39162f151e662fee0430780ab59940e4ee9d42df19e311405b2623e0d03413ebda8d28740a5c11722d38085ed18b39adb73fa5a5bc46f2c503"}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x5}, @ETHTOOL_A_BITSET_VALUE={0xf2, 0x4, "3cffd0397f1632c18e67f05c8e0c856bcbbe50023f1b63fd3f7b637d143909495ff94da9d38891f4c45c8a8908bea945224f698bc08641a5cb19b4d3aca63fac8c6d28a5a1021d7e4cf79185101afd80b7275d709080942526c9a2ed98372697eff38bd8f494673bef522ee561bd015e13525ed567c27b3c1e092ad9df1e21c9d8c153af7d98fd1674b8ca971d461f36219a55221979c2e64eb3af40d9efcc5329dc5baffd3844bd7f3cfb070687eeb00a659a95d6bac35f03e28e5a47337c45d679e7fddf9893a7b6bf6e5b22fd19c0b6829050202e3b46f7c7e5fad06be133c74f58bb8c49014a38fc1c71b846"}, @ETHTOOL_A_BITSET_MASK={0x83, 0x5, "0966e90161cec9ab6df8234830793ad839ff0abb9e00987c46ca5b9dc1363cba8581c494113716d96976fb05144a93c255a915ef70926c930b5b12b7e4c708c74497ccac9b4ca7c8d3440f82819b9df8f48f52068a1141dc5c6965069f3f73122dffaed4dc4b535a7c49393bf1bb5db25e13c48d9b476ca3433ade9bc7d507"}]}, @ETHTOOL_A_DEBUG_MSGMASK={0x2e4, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_VALUE={0xc7, 0x4, "aa5d148930a79e1a6ac1bd3914ed30faa15179043dc370e6101d462a052a24eaeff0f7e88b6457c0dd6ca2869bf8860df277133bb6bb4cacd7f0941cafa50544e92a4a32b6062d9df7dbd0a110f003a4dd8cc984c9bd6967d36c18fe018a89a644dd44d37364b44a9b1b907b02ffeabe9a541c30b966aeb26178f7067e83840fb4700cd38c4765bdb961a7f354e6fe87eec4013864b3f76940f4f5b530ad9bacf94aa2f1ae476f1fc2a882ae79f6f34d873c603b6d739289bc01c9febbe09d686d84e4"}, @ETHTOOL_A_BITSET_VALUE={0xd4, 0x4, "7963daf24c851a36d4853442a4e322c081d64be7bafc9257a2067078f2285fc03d3bcda7e26702b505f941bd9dcdc2110308fec481dc4c833e95147edb8c1aaa4ca2984a9f740f09cdac7e15f02ddfc036da720cc09470a62dbfa2aadec68d645d14d7af1644226ba71754581ce5ebe5033545743330ada5e16a9f14aa4fb3e8c742c302106307a3fc7da9071ec8a9da16e5fb7aef0f256db54e1c344656677d4824e2961fd1a9dd65779af58dde7730eace40bcdbefb712c33078dfb79ef26fe1b5f30e840b73c0bfd6a7696201281d"}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x9}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0xff}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_VALUE={0x84, 0x4, "4e8bb9f7fabd94d3f4fee56f732743498730c29bd9cc82d132472c865f45a862664ebf0c7ba3eede5f826ec72e85583018d8432afe74edf3d17452a611596307c94f8c031246e2b181967492d0dcee0367069ddcc27358c745984a611ee483928a694a76097f80e64a471c4f6929fa77466c32b4d7dd746240a868322c5f7e5d"}, @ETHTOOL_A_BITSET_BITS={0xa0, 0x3, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x2}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8}]}, {0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'oom_adj\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, '*#^\'-*/\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x10, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xef3b}]}, {0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, '+#%\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x6}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x59}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '-\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x8}]}]}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x1000}]}, @ETHTOOL_A_DEBUG_HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @ETHTOOL_A_DEBUG_HEADER={0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge_slave_0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6_vti0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_bond\x00'}]}]}, 0x59c}, 0x1, 0x0, 0x0, 0x8}, 0x20000000) r2 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x9, 0x8, 0x3, 0x90, 0x0, 0x7ff, 0x80400, 0xa, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x1000, 0x20}, 0x10000, 0x1ff, 0x6, 0x6, 0x70d1, 0x100, 0xff63, 0x0, 0x3f, 0x0, 0x4}, 0xffffffffffffffff, 0x1, r2, 0x2) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r4 = syz_open_dev$vcsu(&(0x7f0000000180), 0x2, 0x80002) mount$9p_fd(0x0, &(0x7f0000000100)='./file1\x00', &(0x7f0000000140), 0xa0008, &(0x7f0000000500)=ANY=[@ANYBLOB="3d7bfc81ed5c7139b300", @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX=r4, @ANYBLOB="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"]) fcntl$getown(0xffffffffffffffff, 0x9) fsmount(0xffffffffffffffff, 0x0, 0x70) dup2(r3, r2) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='oom_adj\x00') write$cgroup_int(r5, &(0x7f0000000040)=0xffffffe, 0x12) 19:56:00 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x1802435, &(0x7f0000011100)) openat(0xffffffffffffffff, &(0x7f0000000040)='./file1\x00', 0x800, 0x0) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) mount$cgroup2(0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000080)}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) sendfile(r2, r0, 0x0, 0x7) r3 = creat(&(0x7f00000000c0)='./file0\x00', 0x5a) openat(r3, &(0x7f0000000140)='./file1\x00', 0x185ac6aeec89a820, 0x18) sendfile(r1, r2, 0x0, 0x100000001) 19:56:00 executing program 1: openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000080), 0x0, 0x0, 0x0) r0 = fsmount(0xffffffffffffffff, 0x0, 0x0) lseek(0xffffffffffffffff, 0x0, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0xa, &(0x7f0000000180)=0x2, 0x4) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8000, 0xfff) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendfile(r2, r1, 0x0, 0x9bbb) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000140), 0x4002, 0x0) r3 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000200), 0x2a6000, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r3, 0xc0709411, &(0x7f0000000240)={{0x0, 0x4, 0x3, 0x80, 0x2, 0x4, 0x5, 0x1, 0x9, 0x7, 0x1, 0xe661, 0x0, 0x3, 0x400}, 0x8, [0x0]}) fsetxattr(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="747275f374d800ef"], &(0x7f00000001c0)='-^}@\\\x00', 0x6, 0x2) 19:56:00 executing program 2: r0 = syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fspick(r0, &(0x7f0000000000)='./file1\x00', 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, 0x0, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) [ 1561.040737] TCP: request_sock_TCP: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. 19:56:00 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)=ANY=[@ANYBLOB="340000001000010000000000000000000000000005000000000000000c000080080014"], 0x34}}, 0x0) r1 = syz_open_dev$vcsu(&(0x7f0000000000), 0x7f, 0x82040) sendmsg$IPCTNL_MSG_TIMEOUT_GET(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x64, 0x1, 0x8, 0x301, 0x0, 0x0, {0x5, 0x0, 0x1}, [@CTA_TIMEOUT_NAME={0x9, 0x1, 'syz0\x00'}, @CTA_TIMEOUT_DATA={0x2c, 0x4, 0x0, 0x1, @tcp=[@CTA_TIMEOUT_TCP_CLOSE={0x8, 0x8, 0x1, 0x0, 0x1eb6}, @CTA_TIMEOUT_TCP_SYN_SENT={0x8, 0x1, 0x1, 0x0, 0xfff}, @CTA_TIMEOUT_TCP_LAST_ACK={0x8, 0x6, 0x1, 0x0, 0x4}, @CTA_TIMEOUT_TCP_RETRANS={0x8, 0xa, 0x1, 0x0, 0x3}, @CTA_TIMEOUT_TCP_ESTABLISHED={0x8, 0x3, 0x1, 0x0, 0x5}]}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x1111f74e9de97e9}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x806}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x88}]}, 0x64}, 0x1, 0x0, 0x0, 0x80}, 0x440f0) 19:56:00 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x3000000, &(0x7f0000000040)={&(0x7f0000000280)={0x28, 0x12, 0x101, 0x0, 0x0, {}, [@typed={0x8, 0x0, 0x0, 0x0, @ipv4=@private}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x1d, 0x0, 0x0, @binary="bbda358d"}]}]}, 0x28}}, 0x0) [ 1561.061095] TCP: request_sock_TCP: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. 19:56:00 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) sendmmsg$inet6(r1, &(0x7f00000029c0)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000100)="aa", 0x1}], 0x1, 0x0, 0x5000000}}], 0x1, 0x0) 19:56:00 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)={0x28, 0x12, 0x101, 0x0, 0x9, {}, [@typed={0x8, 0x0, 0x0, 0x0, @ipv4=@private}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x1d, 0x0, 0x0, @binary="bbda358d"}]}]}, 0x28}}, 0x0) [ 1561.112426] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.6'. 19:56:00 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$nfs4(0x0, &(0x7f0000000280)='./file0\x00', 0x0, 0x1, &(0x7f0000001340)=[{&(0x7f0000000340), 0x0, 0x1}], 0x2320081, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='rpc_pipefs\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0xb) 19:56:00 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x4000000, &(0x7f0000000040)={&(0x7f0000000280)={0x28, 0x12, 0x101, 0x0, 0x0, {}, [@typed={0x8, 0x0, 0x0, 0x0, @ipv4=@private}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x1d, 0x0, 0x0, @binary="bbda358d"}]}]}, 0x28}}, 0x0) 19:56:00 executing program 3: r0 = syz_mount_image$msdos(0x0, 0x0, 0x0, 0x1, &(0x7f00000003c0)=[{&(0x7f0000000140)="a17ca5aade2b227f21cc7a45dea1c3bc721f9f7b352aa0cf75ed99", 0x1b}], 0x0, 0x0) r1 = openat(0xffffffffffffffff, 0x0, 0x0, 0x3a1) lseek(r1, 0x7fff, 0xb5e46223464a3991) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e24, 0xfff, @ipv4={'\x00', '\xff\xff', @remote}}, 0x1c) renameat2(r1, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000040)='./file0\x00', 0x5) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r1, 0xc018937e, &(0x7f0000000440)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r2, @ANYBLOB="ad47d9a154e1dfd30e2f66696c653100"]) socket$netlink(0x10, 0x3, 0x8) r3 = fcntl$dupfd(r2, 0x0, r2) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x6d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="300000009bd218960a3a9bbd94a8117f257809e7be0dab1a1d00210c00000000000000000a000000050000000000000014000100fc0200"/68], 0x30}}, 0x0) 19:56:00 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000880)=ANY=[@ANYBLOB="1c0000004a0011cd450a5cb97c1c90dd3689000000000000", @ANYRES32=0x0, @ANYBLOB], 0x1c}}, 0x0) 19:56:00 executing program 2: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x430b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x212}, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfeffffffffffffff, 0xffffffffffffffff, 0x1) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)={0x28, 0x12, 0x101, 0x0, 0x0, {}, [@typed={0x8, 0x0, 0x0, 0x0, @ipv4=@private}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x1d, 0x0, 0x0, @binary="bbda358d"}]}]}, 0x28}}, 0x0) dup2(r2, r0) ioctl$TCSETSW2(r1, 0x402c542c, &(0x7f0000000240)={0x3ff, 0x0, 0x0, 0x1, 0x0, "047836db00", 0x4}) ioctl$TIOCL_PASTESEL(r1, 0x541c, &(0x7f0000000000)) [ 1561.326899] TCP: request_sock_TCP: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 1561.335600] TCP: request_sock_TCP: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. 19:56:00 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) sendmmsg$inet6(r1, &(0x7f00000029c0)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000100)="aa", 0x1}], 0x1, 0x0, 0x8000000}}], 0x1, 0x0) 19:56:00 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)={0x28, 0x12, 0x101, 0x0, 0xf, {}, [@typed={0x8, 0x0, 0x0, 0x0, @ipv4=@private}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x1d, 0x0, 0x0, @binary="bbda358d"}]}]}, 0x28}}, 0x0) [ 1561.543725] TCP: request_sock_TCP: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 1561.591202] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=53915 sclass=netlink_route_socket pid=10726 comm=syz-executor.3 19:56:00 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)={0x28, 0x12, 0x101, 0x0, 0xf0, {}, [@typed={0x8, 0x0, 0x0, 0x0, @ipv4=@private}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x1d, 0x0, 0x0, @binary="bbda358d"}]}]}, 0x28}}, 0x0) 19:56:00 executing program 5: r0 = socket$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$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1e) sendmmsg$inet6(r1, &(0x7f00000029c0)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000100)="aa", 0x1}], 0x1, 0x0, 0xa000000}}], 0x1, 0x0) 19:56:00 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x5000000, &(0x7f0000000040)={&(0x7f0000000280)={0x28, 0x12, 0x101, 0x0, 0x0, {}, [@typed={0x8, 0x0, 0x0, 0x0, @ipv4=@private}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x1d, 0x0, 0x0, @binary="bbda358d"}]}]}, 0x28}}, 0x0) [ 1561.690472] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=53915 sclass=netlink_route_socket pid=10731 comm=syz-executor.3 19:56:00 executing program 1: openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000080), 0x0, 0x0, 0x0) r0 = fsmount(0xffffffffffffffff, 0x0, 0x0) lseek(0xffffffffffffffff, 0x0, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0xa, &(0x7f0000000180)=0x2, 0x4) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8000, 0xfff) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendfile(r2, r1, 0x0, 0x9bbb) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000140), 0x4002, 0x0) r3 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000200), 0x2a6000, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r3, 0xc0709411, &(0x7f0000000240)={{0x0, 0x4, 0x3, 0x80, 0x2, 0x4, 0x5, 0x1, 0x9, 0x7, 0x1, 0xe661, 0x0, 0x3, 0x400}, 0x8, [0x0]}) fsetxattr(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="747275f374d800ef"], &(0x7f00000001c0)='-^}@\\\x00', 0x6, 0x2) [ 1561.788189] TCP: request_sock_TCP: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 1561.797730] TCP: request_sock_TCP: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. 19:56:16 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x6000000, &(0x7f0000000040)={&(0x7f0000000280)={0x28, 0x12, 0x101, 0x0, 0x0, {}, [@typed={0x8, 0x0, 0x0, 0x0, @ipv4=@private}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x1d, 0x0, 0x0, @binary="bbda358d"}]}]}, 0x28}}, 0x0) 19:56:16 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) execveat(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000380)=[&(0x7f0000000140)=']\x00', &(0x7f00000002c0), &(0x7f00000003c0)='security.capability\x00', &(0x7f0000000340)='security.capability\x00'], &(0x7f0000000440), 0x1000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) ftruncate(r0, 0x1000003) r1 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, r1) r2 = openat$full(0xffffffffffffff9c, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f00000004c0)='./file0\x00', 0x40, 0x9a) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@empty}}, {{@in=@broadcast}, 0x0, @in=@local}}, &(0x7f0000000100)=0xe8) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2={0x2000000, [{}, {0x8000000, 0x3}]}, 0x14, 0x0) stat(&(0x7f00000005c0)='./file1\x00', &(0x7f0000000540)) ioctl$BTRFS_IOC_SNAP_CREATE(r2, 0x50009401, &(0x7f0000000600)={{}, "3855a9cdd157b0384c3f79cb01762f34e173da801b7cb8aea5af95ab92dba354ca5956957eb979b23f242ad0bd55acfb7464679a200f7b89e4db819cfc9b55e807d99be4ad52e855ecb7bbfac3ee071de07b208ad4650e4c88d90d5dbb40a23bf1aaafe157228d7c84fd7192d9e58d90d3eefd92b8d69164913fcd7985481be805dda53c507b2efba6b3ca438163acd61e6b4eccd3b29c6f2ddc5cd3a9a7dba95a5bde53d043d0ac0372357841d26092935ee82fbe1ebcbe19df49409a7d102fdcda14641078bd4569cbe1427fc18e22d5907d99d44adb2ad0d309bfaf7a2dcddb6d1c01314c44d244cd93a446596ebbc7a2368c765c79bdfe413ed7bade64b02a8f9b3a215069ecddb176d63a4db0acf8aee16318950b23d4b37dffd9d55ff434bcecb8997b43a6e26ddb15e22e5db13aa5c08e72fbde61074d2335fe80496e6d257ce6119d33e87ffe88b0758d06c8db6815cfd1898410ef555742f11ed14f66100605e8ddc9ab756085be385e200ebd7c142f8abcd0fce717f51f8e0f964ef735501602da3c1b19bad1c988ac1979c23c91a4c5c10cedfb3913669e3bb34376008788baaf2314af41de38df72c0dc3f3ece22607823ed04137ee55ca4150a098e867e6d1882179640232d473839592ddc173027240fa7c6746d6afb0dd5da755cde89fca194c05c5de796decb56bb60e4422d5ae6cbaeed0691d75b03e3b5c1c479b3d1078e7036060d3fef82ab7267d8cd7c7b549831acac2fa5594323b7680ebb97694a794618a0e3582b736937f2f3611e20c1276d6f519ff784c3c4b3e66a346b341c1c0a20b2bac7faefc1b06c062c396360bc3964e9b6da5cc92e3e1e8435e72681c2d14f682059b82053b2c340902281a08b6f5a0b0c1899dbb3eb67141293e9036f102011e8b2753b0b0ab25fcf71267d6420f79b56cd64dd9420535d213ff6ad17f9a4b733d654a65993be968a5bedc8fbaceebd9e997881aeb187ef1f2645edf5a8ea75a657cbea35e8f807213e55fe7c135663b9a87563213e36d21967ab5520b65a90b7eecea8e4f445c429b23b9911c19cb931913eb975b0163f3812712b93cf21237ed3a9bb957714a9f337d28ec6a84f7f46a8bd00b1874d7b3ddef4389a01fd8deeae67e765f848e6a790e145744919225f93d2594044a40ef4926a64946c3b03f5e650f27f8c551df6abc8aed91b4c5e8974a55f9fec3f07404d8acc4d9aebdabff0270c7627edffe74d7c31a49685cd68fa2f1715886fb0f92a9ec4466edd3521ee46f78dee9028a2848ec765765d4447e733bea9782f2e45e10e5965e31f7f4bcb5a6aa66f89692df2c97bbd064efcf924f526f6bfa4c49b7239b773710c747bd6f898906c2e9b1fa9e215e9dcbfe094356761382c1d491e2319911996cd272c41548edde37bc877de29b8421cef6ef7562a82eb5af4cd4ce3615faec1027af11103fe95b4eee561988b941897e39f08db78bec69f069a28605054a55de873ac8ee0f659de6364ac650204e061766af7eabb3cc2db55266fa4317606d1a701b83e5f2914a129e63c4f7936128172cdda51e934a84050ced0c7b3561f1021599e79f750d106c40c83bba222fef9471a8019334bc3de35a9965198f578bd366925946d984e077bd0ce1aebc532b6bf7d2da5b20baa7358c594d7a0abd28629180b42d6f46f167e5b68a842cb93c9cdd559a89589a9c4f4bf5053748b4d0d6f6f55b24549d9b90035e71c13c526ce7d198d14b2ac84f880402e08ad51260aeea7930a71726beb8bedba44a07db2113124f5911fe9af30419d076e8b41b1e7d322454cfd8316a9f07e2939ac5d0b9c7ea1146a93b2af1da40d0ba785813c030d89f7d3c5ada7bea727d97e5fcd68fcc1a11c22f1023590b17dcc57ba23ba3bf22d58c692a03008a07ed9ab3d4337a38ad993f6f7d4da2be061f9ad7a0c0534a4f1a0830d7fabbcea4306a35579ff6e8f68015c79a8d71f8202eb78f43d24fc8735c8e70099430bc5dd3978960c3f92df96fcf8edadddf3166f62387e7f326db9b4637e983197ff904e715c867ac61ee5b28db1a175e0ae1dbfa9f27590667ea48dc681b40bb097c3dc0dcc851821d2dad76984c95ad14869fa5f85e15a3303049e07d40c3f9a142123c4bdd012c7844e368fc6c81bea9b1ad1cfc99e0661d1907df04ffcc55938996e8fd1ea4947ffe3cd473a72f343ba6e8cf162f120cf1810fa770d03241edeb8c3b7edbc6f5efce3a2be5e34fedac508c64af21079633624eee371b1cfe5b158295bf50ffd3fa9a9e98483487dfb24d5ec623a0beb043a1e7ceb97f48d89c91042f9854292a4e8d3adcd1942d31fb15713a456f7fbd7e7e13cf6e252d3873b832e67ee7cd49e9a667f1f8423c375983234816bee9cdee79497d45c22024e07da53bfdc6e9101a43a93064cb24072e7ce611524b3a58ae878832c8401737ca5bba17b4b157489ad9824a6facc78eae6415a2da5c2fdd5583b006bd71d18624c1838144b4b1310f2803244bae0b6b3f2dab6fb6568a298f09c5a7865bb373169f78379119531d02ea7ea2585d9a6894df8eac2035c3857b66f397f8c834bac43f056a8042717ef4d319e0f2aba871c9f1ee7cb643fe37a4ca477ac2fd0a0ea66b2c30beb70c28a945a197f035a60ff274e6097e637c1e513ccef3581065e27eca3fe260f98168883db32e77e49a4aa2dd71ce97f077f96b271ca8093c6e992c7d9319203235ff89889fd5fe8e4886438b84f862111371090c8be45b22453cb15170be0bfaf263f69c0278dcc30fc2d2f68d30039e874c5a596db1613cc5efd5d2bd4046b9db3131a5079dfa62cd992fea7a61a7089397011e3610ba7940f84afc37bd3c4b2018fb5ee38f95885fb0c79bc7b7092cb7d81c9a7e3b0dceb77b644414b1382e02fc17da3290b19da9ce64f29a076efa1fcaf74bb6e6bd9918a3d4d2905b6471c7e0a328ed8be49e75594163e4fdb8a5e5b1af4eb39721b6a549c3ec3e3a49b770667c882333e754aba3c0437818da9f1d2941b114a697bc8b4999996dd3182307fc0c9e01329a8754919967895611730682f997d5340eaa2678263f08e0aa6ef657b79543029b592a1ae9a8d2324a27c86961c866c6e10b8ca39bd611445961f51e0b97a4d418e301f78a1027a46ebabb4615de6abbe8259b9c53e71625943cc8d5c985264f459e6eb105470d02afc67759af557475c327ab315152c0e94974427d4d69003e52f6a09a8b7e445e6c26190e9234cc2941b5bd302e6cc7b58df24cc22bc5cad30631c5d5f85a5576fc7276a173a01d0ad0d8c5742a1f1a4ec8b632ba94899626837527c707ea857aa7945f2d64632f9b0dc6149a1ad4f539a279e6f4d9a2630f352d21d4776f4be480d3e10f70423fb99f9ad7b243387b19322dac2013c0536d042215202918358e18eba873630025fa0adf3228d09ec2199892e1fb561378c7dfa72bf06a04abcf3498969b120f10160f9567c07615d980e9465071bf036056fc970b7f2871ef9fb7d570564aca9afcf48ec580b1ba0298adf0233383d90cd2a072604e69c5b5ae160c2623fce63d3f7bb4278b2e98603d44e5c600d24f3b63040badeecce65b230a6ce55b89d95d5b50a82361fc0c3c40596e9a1f9a94ada8ec41789026bbaccb54053e972b99873c0fcc119ba8b59aac30d7a3b8567b3e176dae61f55e9480b1475c5d33c8caaa409fc47d62b34f97c1b5c7bd5a7c47f2b5235d76ec25e28c0e665a52038f57ed60cdfca896188c20840293c008e9b2d2e14749693ca4dd4fea0341e8a37bcaa701061cd5fa02b963aa0fd0cc5b9c409c0a887028739cc58c8abf8e44913a19ba9a8e84f0efdc983ef586b50f13234542f77aab492813fe3eb410066f9222c3b9f81387d0a5188654f7c2bfc17ce44c0d357449105ee84b00141ba4731ccb591d1b7cc6ea867d72b6500d1c53edc94fe8c89895df1133f0daaa551d5f27c939062c6e80bf49c4ee2ab4850f7af0e32ead764e52afbd7223b09afb04a4affdf55095ce87edcc774cd140f81ceb082c51d8dcca7e8d26e2b5b84a72a821431dcae0f13f08efc3582f8dda3599d99aacc8f8fd37406f08e107ae03e7cec64f8f3871346ad09da548eda809f0a32c7dc95a2ae39293d290e07df32cf6894543a8f6bdb3ba1cbd835bcf1c089035fc8d3d01f12a762de3ddd498340b3e5efe20cecbdb99c0ad1a434881ff3ef4a6731e43ad18ffc7a059685f288ccfd977b48f55530ed292426d8c509f0770d1cc2673627630be2a28b809bd4e047de36b33247d0a361804b661f0fdba54a8b70dafc9303420fcc2a8c7448b2931eaf893a775ecd965e86df06645371d81b3f0b58f0e3b299002c369ffd7cba48dd289f555c5cb8e2b91f503e3617784bc5e9b2e382878fad7f1082ec657923ceaf74d2e30e7ee59815490f1f9abcf52e30d3038a90382593de50cecf7aca9a35298371ae55363fa2459a56aa25b051d47f77271de60e43ce16d85e360c460f5b8fc1f3f3a481750963abfb42f8b567b1a24049a319bbee70e1b522c020c27dc706364ed79c547d74280fef390972d7c59e9c2eba96a78b1810ee747894035d480559956aa0276210dd6ec603671f47fac9f63a970ae322834461bfb7f1259a0790ab2ca7f924e097746daf012bab320f8144eafc6cf650914ce983d3a0eb68a351436fb9ee9e2fadeaf71b388a3ecca2eb89ff7a6cacb2fc0d093a7188a4375c191ba6057a1d1e521a39aa41f185e109c40924b723a01c8b39feb1562cbac87a8c8031e4b0381961654c7f2a543ca488ce803a10bfa27c72219ea60133dac99fd481a8f60723c98759c65bc26bc9ad467e797b21bd872116062bc4528248ec5b842fc1721cc6634d2afe573afe8014236b1090a375699e02d60a93cdb12311ec58cdc25ed5f66afe84d2431ef5a3ba5a6a60d3e88169e40d489c15dfc71aecb8031b8993b38a2e9f5fbdf74fcd23dddee8108b5d4736c9114a06abf0116eff79ca318a8ed2994efdbfe62c98ecad175b91940bf47ac944f33fd64beddf752e72c26734cd0859b40a2e56ba2708280a5b939baba19e286fbeaa65fcb2bd7cc6999f82054770c1dca026313012379194ae6a36de0e3ba2812a34bdc42adcc56628e8fbbc56fff4447d0b8565d066075f1205fd5a2e77b47b282d8fd8f47207d0c23858bbb26f8d39dbf801a50a54a4b2e4dfdfda98d9babdcab49066593e25118b6e1eced77d7569da365769fa69fa93b144361344faac73e35dacebbcb4214ec3983ef49e215b02b34be52a2e89a75241bf5c585397fa89494f52a1bde990d8e4dddc0e291fc00c29a79f463b9018ee6b2f2b386fa1f7594477bdf40395dc7f6da0dc0330debc3f2dbc4549a4a67920a2ba14d5a44ac10a30b3e1a74d5a6a751d91df6ba749f83e6c022f10555fb73acd0ff122cb749371c4f8a2cf4f2a657110b528064cc800394c2d716963d205778f8fd91a0f2b92442101e6e92238d199255a96ddd8321b3af598e4bef0d60ed4e76dd2f7294d508590678f5805bcceabb05674b649cca661651f49c862323fa9bb4c38d3275f218a46e432722dae8b00cc0085e455b6f80cd7045fd157de202fd69493d6f2779900a3d9e7ae95b431742032751ac47c130ed830dcd740f958aa1d44d34eb4419ece2452f1e75e08524627c3685260776182e310ab150d8796d6565d59fdccb140d713546bf2c9837c74739bf19e553605448343cff8f384a900eb7e307f79997dbf"}) socket$netlink(0x10, 0x3, 0x0) ioctl$KDSKBLED(r2, 0x4b65, 0x8) ioctl$BTRFS_IOC_SUBVOL_GETFLAGS(0xffffffffffffffff, 0x80089419, &(0x7f0000000480)) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5b, 0x1, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) 19:56:16 executing program 1: openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000080), 0x0, 0x0, 0x0) r0 = fsmount(0xffffffffffffffff, 0x0, 0x0) lseek(0xffffffffffffffff, 0x0, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0xa, &(0x7f0000000180)=0x2, 0x4) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8000, 0xfff) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendfile(r2, r1, 0x0, 0x9bbb) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000140), 0x4002, 0x0) r3 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000200), 0x2a6000, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r3, 0xc0709411, &(0x7f0000000240)={{0x0, 0x4, 0x3, 0x80, 0x2, 0x4, 0x5, 0x1, 0x9, 0x7, 0x1, 0xe661, 0x0, 0x3, 0x400}, 0x8, [0x0]}) fsetxattr(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="747275f374d800ef"], &(0x7f00000001c0)='-^}@\\\x00', 0x6, 0x2) 19:56:16 executing program 2: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000e80), 0x0, 0x0) write(r0, &(0x7f0000000100)="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", 0xfa) 19:56:16 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)={0x28, 0x12, 0x101, 0x0, 0x11b, {}, [@typed={0x8, 0x0, 0x0, 0x0, @ipv4=@private}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x1d, 0x0, 0x0, @binary="bbda358d"}]}]}, 0x28}}, 0x0) 19:56:16 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) sendmmsg$inet6(r1, &(0x7f00000029c0)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000100)="aa", 0x1}], 0x1, 0x0, 0xe000000}}], 0x1, 0x0) 19:56:16 executing program 0: openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) ftruncate(0xffffffffffffffff, 0xffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x62) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) lseek(0xffffffffffffffff, 0x0, 0x3) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) sync_file_range(r1, 0x200, 0x7f, 0x0) sendmsg$NFNL_MSG_CTHELPER_GET(r2, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x20, 0x1, 0x9, 0x201, 0x0, 0x0, {0x0, 0x0, 0x1}, [@NFCTH_NAME={0x9, 0x1, 'syz0\x00'}]}, 0x20}}, 0x4000000) r3 = fsmount(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x44c11, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat(r3, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r4, 0x0, 0x100000001) 19:56:16 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADD(r0, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000700)='clear_refs\x00') r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000001c0)='net/nf_conntrack\x00') writev(r1, &(0x7f0000000200)=[{&(0x7f0000000040)='3', 0x1}, {&(0x7f0000000100)}], 0x2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x40a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)=""/170, 0xaa}], 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000700)='clear_refs\x00') writev(r2, &(0x7f0000000200)=[{&(0x7f0000000040)='3', 0x1}, {&(0x7f0000000100)='5T', 0x2}], 0x2) accept4$packet(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000140)=0x14, 0x80800) ftruncate(0xffffffffffffffff, 0x0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000280), r3) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADD(r5, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000040)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="01000000000000000000010000001adcde1204b8eda308000700ac1414bb080008007f0000080800010029275c00"], 0x34}}, 0x0) ioctl$sock_SIOCGIFINDEX_802154(r5, 0x8933, &(0x7f0000000180)={'wpan4\x00'}) unshare(0x48020200) 19:56:16 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x7000000, &(0x7f0000000040)={&(0x7f0000000280)={0x28, 0x12, 0x101, 0x0, 0x0, {}, [@typed={0x8, 0x0, 0x0, 0x0, @ipv4=@private}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x1d, 0x0, 0x0, @binary="bbda358d"}]}]}, 0x28}}, 0x0) [ 1577.911599] TCP: request_sock_TCP: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 1577.928387] TCP: request_sock_TCP: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. 19:56:17 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)={0x28, 0x12, 0x101, 0x0, 0x300, {}, [@typed={0x8, 0x0, 0x0, 0x0, @ipv4=@private}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x1d, 0x0, 0x0, @binary="bbda358d"}]}]}, 0x28}}, 0x0) 19:56:17 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) sendmmsg$inet6(r1, &(0x7f00000029c0)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000100)="aa", 0x1}], 0x1, 0x0, 0xf000000}}], 0x1, 0x0) 19:56:17 executing program 2: setresuid(0xee00, 0xee00, 0xee01) syz_io_uring_setup(0x1e64, &(0x7f0000000780), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r0, r1, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r2}, 0x0) syz_io_uring_submit(r0, r1, &(0x7f00000001c0)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x1) syz_io_uring_setup(0x1e64, &(0x7f0000000780), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r5 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r5}, 0x0) syz_io_uring_submit(r3, r4, &(0x7f00000001c0)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x1) syz_io_uring_submit(r0, r4, &(0x7f0000000000)=@IORING_OP_FALLOCATE={0x11, 0x3, 0x0, @fd_index, 0x9, 0x0, 0x7fffffff}, 0xa0ff) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCDELRT(r6, 0x890c, &(0x7f0000000140)={0x0, @hci, @sco, @xdp}) [ 1578.164831] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.6'. 19:56:17 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x9000000, &(0x7f0000000040)={&(0x7f0000000280)={0x28, 0x12, 0x101, 0x0, 0x0, {}, [@typed={0x8, 0x0, 0x0, 0x0, @ipv4=@private}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x1d, 0x0, 0x0, @binary="bbda358d"}]}]}, 0x28}}, 0x0) 19:56:17 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(0xffffffffffffffff, 0xc08c5336, 0x0) ioctl$FS_IOC_GETFLAGS(r1, 0x80086601, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000280)={r1, 0x0, 0x9, 0x81}) ioctl$CDROM_GET_CAPABILITY(r2, 0x5331) signalfd(0xffffffffffffffff, &(0x7f0000000000), 0x8) r3 = dup3(r0, r1, 0x0) perf_event_open(&(0x7f0000001d80)={0x3, 0x80, 0x32, 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, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x0, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, r3, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) r4 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000001400)=[{&(0x7f0000000300)}, {&(0x7f0000000400)}, {&(0x7f0000000380)="f4176af8bd7c1e4548daf65d977f82bc424868f919f4d536bfc29609007517e227b7bfabbce9e76bc042f524cde58992baeb04cfa856788d", 0x38}], 0x3, 0xc) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r4, 0xc0a85320, &(0x7f0000000100)={0x80}) dup3(0xffffffffffffffff, r4, 0x0) ioctl$TIOCL_SETVESABLANK(0xffffffffffffffff, 0x541c, &(0x7f0000000180)) openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r5 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000080), 0x8400, 0x0) fgetxattr(r5, &(0x7f00000000c0)=@known='trusted.overlay.impure\x00', &(0x7f00000001c0)=""/170, 0xaa) [ 1578.336665] TCP: request_sock_TCP: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 1578.371647] TCP: request_sock_TCP: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. 19:56:17 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)={0x28, 0x12, 0x101, 0x0, 0x500, {}, [@typed={0x8, 0x0, 0x0, 0x0, @ipv4=@private}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x1d, 0x0, 0x0, @binary="bbda358d"}]}]}, 0x28}}, 0x0) 19:56:17 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) sendmmsg$inet6(r1, &(0x7f00000029c0)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000100)="aa", 0x1}], 0x1, 0x0, 0x11000000}}], 0x1, 0x0) [ 1578.427321] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.6'. 19:56:17 executing program 2: sendmsg$NL80211_CMD_TRIGGER_SCAN(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8080}, 0x80) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/l2cap\x00') socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$NL80211_CMD_DEL_TX_TS(r0, 0x0, 0x4) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r2, 0x0, 0x0, 0x1000002) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x2, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x1, r3}}, 0x7d7) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000440)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_CQM(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000500)={&(0x7f0000000780)=ANY=[@ANYBLOB="14010000", @ANYRES16=0x0, @ANYBLOB="100027bd7000fddbdf253f00000008000300", @ANYRES32=r4, @ANYBLOB="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"], 0x114}, 0x1, 0x0, 0x0, 0x881}, 0x4800) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x1000009, 0x1f012, r2, 0x0) r5 = gettid() timer_create(0x0, &(0x7f0000000240)={0x0, 0xb, 0x4, @tid=r5}, &(0x7f0000000040)) perf_event_open(&(0x7f0000000340)={0x0, 0x80, 0x1, 0x3, 0xd8, 0xab, 0x0, 0xe4a, 0x1, 0x8, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x77, 0x1, @perf_config_ext={0xbd, 0x9}, 0x510, 0x1, 0x3ff, 0x6, 0x8, 0x1, 0xd16, 0x0, 0x3204, 0x0, 0x7}, r5, 0xffffffffffffffff, r2, 0x0) sendmsg$NL80211_CMD_JOIN_OCB(r2, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x2c, r1, 0x100, 0x70bd25, 0x25dfdbfd, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x2}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8, 0x27, 0x1}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4004}, 0x14) syz_io_uring_setup(0x3a75, &(0x7f0000000540)={0x0, 0x100, 0x20, 0x3}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000100)) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, 0x0) 19:56:17 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, 0x0, 0x0, 0x20000854, &(0x7f0000000140)={0x2, 0x0, @dev}, 0x10) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x100000001) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000000c0)=0xffffffffffffffff, 0x4) setsockopt$sock_linger(r0, 0x1, 0x35, &(0x7f0000000000)={0x1}, 0x8) signalfd4(0xffffffffffffffff, &(0x7f0000000040)={[0x4]}, 0x8, 0x800) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, 0x0) ioctl$SNAPSHOT_PLATFORM_SUPPORT(0xffffffffffffffff, 0x330f, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x2000, 0x0) copy_file_range(r3, 0x0, r2, 0x0, 0x10001, 0x0) dup2(r2, r3) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x43) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8}, 0x2, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x80800) writev(0xffffffffffffffff, &(0x7f0000001280), 0x0) fcntl$setpipe(r5, 0x407, 0x0) sendfile(r2, r4, 0x0, 0x20d315) 19:56:17 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000280)={{{@in=@multicast1, @in=@private, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6}}, &(0x7f0000000380)=0xe8) mount$9p_unix(&(0x7f0000000180)='./mnt/file0\x00', &(0x7f0000000200)='./mnt\x00', &(0x7f0000000240), 0x1bff3b5388fc6845, &(0x7f00000003c0)={'trans=unix,', {[{@access_user}, {@version_L}, {@cache_mmap}, {@fscache}, {@access_client}, {@msize={'msize', 0x3d, 0x2b4}}, {@posixacl}, {@cache_fscache}, {@cache_none}, {@cache_none}], [{@func={'func', 0x3d, 'KEXEC_KERNEL_CHECK'}}, {@appraise_type}, {@uid_gt={'uid>', r0}}, {@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}, {@pcr={'pcr', 0x3d, 0xd}}]}}) openat(0xffffffffffffff9c, 0x0, 0x24001, 0x40) mount(0x0, &(0x7f00000001c0)='./mnt\x00', &(0x7f00000000c0)='ecryptfs\x00', 0x20080, 0x0) syz_mount_image$tmpfs(&(0x7f0000000040), &(0x7f0000000140)='./mnt\x00', 0x0, 0xfffffffffffffe55, 0x0, 0x3a0c0a0, &(0x7f0000000000)=ANY=[@ANYBLOB="6d6f64654530303030303030cc1b7a47ebf281d8d96aa8c382b42c00000000"]) fspick(0xffffffffffffff9c, &(0x7f0000000080)='./mnt\x00', 0x1) 19:56:17 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0xf000000, &(0x7f0000000040)={&(0x7f0000000280)={0x28, 0x12, 0x101, 0x0, 0x0, {}, [@typed={0x8, 0x0, 0x0, 0x0, @ipv4=@private}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x1d, 0x0, 0x0, @binary="bbda358d"}]}]}, 0x28}}, 0x0) [ 1578.749740] TCP: request_sock_TCP: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 1578.768654] TCP: request_sock_TCP: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. 19:56:17 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)={0x28, 0x12, 0x101, 0x0, 0x600, {}, [@typed={0x8, 0x0, 0x0, 0x0, @ipv4=@private}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x1d, 0x0, 0x0, @binary="bbda358d"}]}]}, 0x28}}, 0x0) 19:56:17 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) sendmmsg$inet6(r1, &(0x7f00000029c0)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000100)="aa", 0x1}], 0x1, 0x0, 0x18020000}}], 0x1, 0x0) 19:56:17 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x29010000, &(0x7f0000000040)={&(0x7f0000000280)={0x28, 0x12, 0x101, 0x0, 0x0, {}, [@typed={0x8, 0x0, 0x0, 0x0, @ipv4=@private}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x1d, 0x0, 0x0, @binary="bbda358d"}]}]}, 0x28}}, 0x0) [ 1578.958306] kauditd_printk_skb: 1 callbacks suppressed [ 1578.958325] audit: type=1400 audit(1700769378.006:241): avc: denied { map } for pid=10795 comm="syz-executor.2" path="/proc/10795/task/10814/smaps" dev="proc" ino=35302 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=file permissive=1 [ 1579.084153] TCP: request_sock_TCP: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 1579.115541] TCP: request_sock_TCP: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. 19:56:32 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x2, 0xffffffffffffffff, 0x0) r0 = openat$cdrom(0xffffffffffffff9c, &(0x7f0000002480), 0x800, 0x0) ioctl$CDROMCLOSETRAY(r0, 0x5319) 19:56:32 executing program 5: r0 = socket$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$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1e) sendmmsg$inet6(r1, &(0x7f00000029c0)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000100)="aa", 0x1}], 0x1, 0x0, 0x40000000}}], 0x1, 0x0) 19:56:32 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000000080)=0x90, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) lseek(r0, 0x2, 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x6, 0x4) r1 = perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x4, 0x0, 0x0, 0x3, 0x0, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0xfffffdef}], 0x1}, 0x10044001) r2 = socket$packet(0x11, 0x2, 0x300) sendfile(r1, r2, &(0x7f00000001c0)=0x6c51, 0x3b83) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f00000002c0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=0xffffffffffffffff, @ANYBLOB="3c22033e0ebeac000000fd5261aaec9d845d4afa98000000002e00da4406f664d4317c6a43dd8dd6cbc0c791d949bed06df5ef4eaba14d36a98eff26986d16c80260aa6c4a04abffcbc7bb24e178efc3659885d9bc625e9a2964e11885975b0d20dd98a84700896dc1e77a9bffcd5eb845ba568e947fb0137f5afb7984ad765b48788829465ef0aecd2363a11148ae3e9c85e00a6cb7819d3d863f07000000000d"]) connect$inet6(r3, &(0x7f0000000240)={0xa, 0x4e21, 0x1, @remote, 0x7ff}, 0x1c) 19:56:32 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_STATICREMOVE(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000200), 0xc, &(0x7f00000002c0)={0x0}, 0x1, 0x0, 0x0, 0x4}, 0x20000001) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @remote}}}, 0x90) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x8034e, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pread64(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) readv(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000240)={'syz_tun\x00', &(0x7f0000000300)=ANY=[@ANYBLOB="02000000000000000000000000000000d552803500000000000000000000000000000000000000007c669fd78266d53ecbb016b40866fb640b08cd4c4c53a4010000808ec2281e541e7f81a4b0e7cee8db8208003af95502c383310265d42817f0a4032af15d232a26d8e2e7a6013f75ae9e4289e7c512e429e33a61e2496627c997c050b7d83c6908cbb4"]}) ioctl$SG_NEXT_CMD_LEN(0xffffffffffffffff, 0x2283, &(0x7f0000000000)=0x1) socket$inet6_tcp(0xa, 0x1, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000000), &(0x7f0000000140)=0x0) syz_io_uring_submit(0x0, r2, &(0x7f0000000180)=@IORING_OP_SEND={0x1a, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000300)}, 0x0) execveat(0xffffffffffffffff, &(0x7f00000014c0)='./file0\x00', &(0x7f0000001680)=[&(0x7f0000001500)=':$\\&/\xb6%{]-!\x00', &(0x7f0000001540)='}\xb9!(\x00', &(0x7f0000001580)='^\x00', &(0x7f00000015c0)='nl80211\x00', &(0x7f0000001600)=']-\x00', 0x0], &(0x7f0000001780)=[&(0x7f00000016c0)='nl80211\x00', &(0x7f0000001700)='\x00', &(0x7f0000001740)='\x00'], 0x1000) 19:56:32 executing program 1: ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000180)) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0), 0x5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000000080)={0x1f, 0x0, @none}, 0xe) connect$bt_l2cap(0xffffffffffffffff, &(0x7f0000000000)={0x1f, 0x0, @fixed}, 0xe) connect$bt_l2cap(0xffffffffffffffff, 0x0, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000540)=ANY=[], 0xfe) r0 = syz_io_uring_setup(0x3ac4, &(0x7f00000002c0)={0x0, 0x0, 0x1}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f00000001c0)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$KDGKBDIACR(r3, 0x4b4a, &(0x7f0000000640)=""/94) syz_io_uring_submit(r1, r2, &(0x7f0000000240)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3, 0xffffffffffffffff}, 0x0) ppoll(&(0x7f0000000100)=[{}], 0x1, &(0x7f0000000140), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000780)=@IORING_OP_SENDMSG={0x9, 0x1, 0x0, r3, 0x0, &(0x7f0000000740)={&(0x7f0000000340)=@hci={0x1f, 0xffffffffffffffff, 0x5}, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000280)}, {&(0x7f00000003c0)="b3c018d855a1667c1d2bd1db4252f407e00a1e0f0db382a3d620330e13bea32f549623df6de4d26a92a323ea654db808dc3210d75a01560b67b209c9ca319c5c3279e56b11e239fbea133faf6d478a0897d7fad9d5f816b1d6de90bfc22408afd8de5fc7b2f02956920da446adf97b26498221e0", 0x74}, {&(0x7f0000000440)="2111e2b0d0f44bec7b9d0c8a6230f829e8961a96c49406addf4d908bad9179f6f29543d1fe6d9efcd4e155bfc0e1826d64d0441fab9cbd2c53fe6d1c67cf3cd2d78c1b443c57176819d32e01bad9b78a4a5142062daf973c1ecdb21e1ae85f9d97f3414e17f350e50c39b6c6b1a990a12b116271fbd320fce7842f8d8e5691ace762b75d5e08f19372497778ddad490863325a48960dcad88c0c017d03b204a676af472b55bdc1b86199fa9a3e547bd68effe276e0b856ab759b956c88599a23d6efe8308839410040335893d2aa3459699f1d1fd90355baf60dc59b7533f1c3581b5b34ea468f074d53c1eb3137c33a926a90", 0xf3}, {0x0}, {&(0x7f0000000580)="0e4061cd0fbe95e9b9e9e5d4847a3b8505978c4505ae2ad49ec0c07e083471020daba6ae62441a1750d3ab6b261d1bd78fc77276483ea9971e8a39bb1da02fc6d5fb0ec8c969a615a4c1b81a27457d066c2abbba560dc1f73f8c7091345c0dabe697ea97e6dc238542ab46001d2e33ba0a31e37569ec127d6b19b2e1daf1c027b046b7bb9f80bb39cb680ea88a2b89f61a63e7ce214e02558c5712d7bf241be62015fca7fb852d960cdccba315f9f3594e8403082e237ab0208ffb", 0xbb}], 0x5, &(0x7f0000001e00)=[{0x50, 0xff, 0x1, "c0ed9d91c0ca77b4092cdc2e83e096c946fa4467763077d5b9e102be5f13ca0131689aa49d4ca4d0056683caa0dfa95335e76cc732e246232eb465ed"}, {0xfd0, 0x0, 0x5, "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"}, {0x100, 0x1, 0x101, "bd15b7b48269c2ee6339ee6515aac944480ce5fad19a0818c7350da9d0b6c42717157be2d49413710299ae736d78f71022159a8f9f1934ac7afe84391208ede6854f8f390cf76077526b9753f47b997397733c4cd9d11daf1bfa70a8d123d835457e41bff4970b1ff471d6df0a596879248407d49f17087694b116e73730f257d51d3f3d0b39f44f9563166943a23cb549e3aa843f00d8d91b753e5d2e0d9b65a54073af9aed375c5779ce793b442bc52f2de404293eb035651d361b449542f961aa28535f7aa38b2d3b2c63cb0df006e1b0efed4115d7dc8e9ed0b572ff7c3125a8bdc2d36f0f86234d"}, {0x10, 0x0, 0xffffffff}], 0x1130}, 0x0, 0x40004, 0x1}, 0x1) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x125ce2, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 19:56:32 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)={0x28, 0x12, 0x101, 0x0, 0x700, {}, [@typed={0x8, 0x0, 0x0, 0x0, @ipv4=@private}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x1d, 0x0, 0x0, @binary="bbda358d"}]}]}, 0x28}}, 0x0) 19:56:32 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x40000000, &(0x7f0000000040)={&(0x7f0000000280)={0x28, 0x12, 0x101, 0x0, 0x0, {}, [@typed={0x8, 0x0, 0x0, 0x0, @ipv4=@private}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x1d, 0x0, 0x0, @binary="bbda358d"}]}]}, 0x28}}, 0x0) 19:56:32 executing program 6: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000080), r0) sendmsg$NL802154_CMD_SET_MAX_FRAME_RETRIES(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="20350000662edee004dd28b7b3ee2a319c99858dba22113ffe756ccf68de342934ec9cf880d6074e2cf93a62b5bc83d1bbbebee0e2b3d9fb5e8eba93c5a1b2cb3759e0a700bf8dc19619e19ac975e4273e7670337e9337ed0c6e6beb0d19d5c143523a53c68f1fff", @ANYRES16=r1, @ANYBLOB="00042dbd7000fddbdf250f0000000c0006000200000002000000"], 0x20}, 0x1, 0x0, 0x0, 0x24000801}, 0x10000000) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x2c, 0x0, 0x4, 0x70bd28, 0x25dfdbfc, {}, [@BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5, 0x29, 0x1}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x7fff}]}, 0x2c}}, 0x1) io_setup(0x0, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_STATICREMOVE(r3, &(0x7f0000000400)={&(0x7f0000000280), 0xc, &(0x7f00000003c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16, @ANYBLOB="01000000000000000000040000002f3320ac325b0007007379252a0fe1777353656d5f753a5f696e699672635f657865635f743a7330000008000500ac1e0001050008"], 0x54}}, 0x0) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000280), r4) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='attr/prev\x00') preadv(r5, &(0x7f00000000c0)=[{&(0x7f00000001c0)=""/200, 0xc8}], 0x1, 0x0, 0x0) ioctl$KDGKBMETA(r5, 0x4b62, &(0x7f00000000c0)) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x2, 0x0, 0x0, 0xfd, 0x0, 0x2000000005e, 0x4004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, @perf_config_ext={0x0, 0x100000001}, 0x0, 0xffffffffffffffff, 0x0, 0x3, 0x0, 0xf5, 0x0, 0x0, 0x7, 0x0, 0x1}, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) [ 1593.453663] TCP: request_sock_TCP: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 1593.498156] TCP: request_sock_TCP: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. 19:56:32 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x81000000, &(0x7f0000000040)={&(0x7f0000000280)={0x28, 0x12, 0x101, 0x0, 0x0, {}, [@typed={0x8, 0x0, 0x0, 0x0, @ipv4=@private}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x1d, 0x0, 0x0, @binary="bbda358d"}]}]}, 0x28}}, 0x0) 19:56:32 executing program 0: r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0x20e0000, &(0x7f00000001c0)=ANY=[@ANYRESHEX=r0, @ANYRESDEC=0xee01, @ANYBLOB="2c646f6e745f6d6561737572652c6f626a5f747970653d64656275678273002c66756e633d46494c455f4d4d41502c6d61736b3d5e4d41595f57524954452c00", @ANYRES64=r0]) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='debugfs\x00', 0xc0ed0000, 0x0) 19:56:32 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)={0x28, 0x12, 0x101, 0x0, 0x900, {}, [@typed={0x8, 0x0, 0x0, 0x0, @ipv4=@private}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x1d, 0x0, 0x0, @binary="bbda358d"}]}]}, 0x28}}, 0x0) 19:56:32 executing program 5: r0 = socket$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$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1e) sendmmsg$inet6(r1, &(0x7f00000029c0)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000100)="aa", 0x1}], 0x1, 0x0, 0x40020000}}], 0x1, 0x0) 19:56:32 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="280000001000010000000000000000000000000005000000000000000c00008008000a00", @ANYRES32, @ANYBLOB="26cc257e5e60941dfb9557908ccacc3f2417001101aa847468d3703242a3a47c305b771588e5b4"], 0x28}}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)={0x28, 0x12, 0x101, 0x0, 0x0, {}, [@typed={0x8, 0x0, 0x0, 0x0, @ipv4=@private}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x1d, 0x0, 0x0, @binary="bbda358d"}]}]}, 0x28}}, 0x0) sendmsg$nl_generic(r1, &(0x7f0000002300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0x2168, 0x40, 0x100, 0x70bd2a, 0x25dfdbfc, {0x4}, [@generic="4dee84aa86e1c64cddfb69c11ef16e246daa2d75052ad240eb53aac6ae494481c2b68d1a30d57fb240257f15bdab89c6efa4aa899b0d9fc773b291a172ecba981b09473f2f314a1d63fc54b293b52db35f79c1e0ccfbd78a26ad14697de27a1c6ff194e468991237f8df39f5d08c872c04b0726831209217be6c24aecd1bb50d7abb3f0a86885e6a298fdb2c8259f175aaf5b4ed3d9def6ceaebdc1cb452a325ba54ee643fe2ee63bb0ba61590b5fc6daf406babd36e6c05a66b2128c986d2416cd8821b8cde663ae493f3c61e79b42fd9f00ab2ea8173fdbee4733ccb725657e7647fb12a5a1b702217463c4ad42d41bf0042a9da03e7be493c5d3d59fccb2a7794389b15e29e6df47c2f061bb3dcb487de72e69f7689db173173f28a1caaba2b71127baeecdd3a890f6b2e76e92dbe077c33fd32c4916601c02c42976021c211c501fdc5d96e42cba6651713c9a5a8ec3e57e9f273e3a74d86261d5946832076a67da9b84ea570ccde181f6e44d2c03df6f51bea5577e1d90bd61e86c8bb4a5b5b8536c076787afddde747c90d9e9c3eec7887e5514cf918f4d01b624647ee63cf86c91669d516325716e7f385d45468ff06f82a28652e8b8fe77bab57cd167e506e64cb26d98dd3f755ef47a90fa522f46895cc13103ca5ef61623bde8b1844979ed66bb26b38ebc1120562fc3d0f68be65a86a89abf83506e7e315279f839660d405d8989c80951d73450ac929c14ff29ec2ff62270a769d754b8f6adadafe92522d5e7cb19b8439aefed844b2c484cc1004a43ac085048ec29df5e231c17b9c559083e25dcd0e65ea4cee763164b829c6efc72709666754538a73d564f39671e8decbb9bfc1a2b748450ec86bf1cba41c83d48b8f91c376a5c669b2c59476cb1125f16907b707582094c9108eabef06e42144603eec2c8f7f5a3483a5b9a5862ba8b8306fb0f66ca664d090faa66725af52c5eef4fbc447c094ca6da14445fce36e913d5f5d0ec585b7083283d1c7f1b89f845d3d98f9f7a6220afdb6896161ffee1e2b7e3acc801be3bc2d53350ef884dc735b1f5524c8dec6580521f7645622a58b59ed6603dc1b789812944fc3020ba774459d43ecb6463dccdd0b969ad10d2aa0659c0c9d6a6394c44499b4ca08443cafd27a6f80f7767a712f9c9a28037d3b5fc0abe39c4acb0d722223f1c1bd452f946aa1a60a6ca24349baa0a8f8f1c4dcd16695fee3975a6e3d508aebd1095887545594d6f216aad261b9839662de1fca6fb1c519a02fa41caf9770cd11aac843e982d00978339bb8f5ebd2a070f003aafab2a2099391a69223da2c92f8fd701d1b9cd7bc361c8900ab53b0704de4ce67a06a5ec0d9dc662fd89c2edf3a3a18cec4091f3969e5e40c7fc37ddf2d4c287916fdd83b76e13e6f30a999f475d9e8e4406a24962e9c9b7e29031bb70494c29b46487251ac3bafd14c2c5989f76b4e4dcdf08879f6ea57c6d06629139f3266d6ce4ed3713b41a68ee6dc832d8b0267d93eb0a241fcffcd9f724f5cde4c69dfb0ef1a0b663192fcd876ae3e04588eace8c40bb8e0ea842ee13512a5ba5195c31ec831eb36c47eb2ad0d737bef9b97b3c43ef9700c9b58e2ead8182a897d2437b60405f01810a1158216147d076373e3c4053036c9a763cd99fee158ec6a663b4c26464fde6e62808a2e264f8bca37dfcbd204190a5ee61c1a6888cdc204e0db3bd6db5d7a747f6298c916457c146968a3f230fb22367fa3cfe19e31a4ab4c600937ccc126918a79ad1d0d6e6ce6126e6cda55e905cbf53b73f3d6623f7ba181a114af1a1a03d5016c0e23aa82dcb4e687893a4436996dcf7a3fed709e86dbd9e08a2d4d973f7ca15ff95437f00558d1eb340ce6cd68e164b18b9c65e58e8af18504bcea6fc217e289ccc6856bd7d146530b0e702f2e0f5954dd97a6a25a7b333741b272bbbc05fdc7f3ca6169bd5d3d38646574d7ed0abb7e8b190915c1a8c1532adb050e76ffeda62e72cdf492c260e6887e757010861b86b1b3aea60be0ae4284b014d31473703fbc21d21aaaaf96cfb7c7ed594a10a5ca44cfcf487c8f14b1316702fca1b9555a6af3739fcc5c682f906bb150901e51c3514cada75a3434d754b8499c51db9b5266516c424e7390498c08d5395a2d426f99efaddf5de9bd681f7c5e7c9771885f4d1f695a3cebbf9d3eec6c51378dd5acbfbf94f867ab1b87f2e8fa1d12ff9ca8166dcdabd99fa99ee9aa66b77c238920237633653c2dd1e8e80c485cafa751945a2591dbbe776f31f02953190c5d960b8de77d8aff996c8c9c7d601c6adee0a58037219e0da9c80127ca2b68a614cccd2d1cdd019b23340c8638d6b0199398a15a0e4694182882ff04cd1d010d439e5ff68b51195e71724f0193e4a6030c5f9235f0b70734b7c8734e3d91fe584354a65262dc24b06dce5e00a2fdb1d7fcbdb33ec0be6adf305353aba2749e5583a32e72947cf0c303136c358084c2f1a6a168d7cf53101b3df939088a81f1ff1f759934bf3ed6a889c0b690dce6439bdbb87195e97b78173db58f6c3987bc63b38cf0e81ae26d3b172695789c66e0d099259fc2043ba962cf4e0eb7ed0a319cb5cf7e47471178f739a9e16aaad1f841f6d1a62e91e31a77ab99ab3dd2111352eb1a446bbc640d7d401983e10b4456ee0dc9a52f386a5a3ee521f6c6e0b4f98a39582092f1d6a879e789532e75616ae54774c621650ce3596d0e68186d053f917d44243ec0f4d51f09ae87bcef3cdf19f0cd6b267cf628eba4c57e5e71c213b65c613c2adb93128268ee0a25c0f94e04550b4770b3cb9981eea533c4757aeabb937b49cc47d68013a1847d2eb0b1ea9d422ad1a140890fb224e99bebabf194490d2d531b86755ef1c9807eea1c5e9664705f31bb06dae8863e59777e7d35315441a6fc406431f7072beee7f76f352975b80df6e35bb9aecaa347b7012aecf7ff225d77eb70ac96de96a7a2c601895c0c370836d0b38a60ec878336e93fe42b2583656a96dc7040033414b9289c4ea885da4b6764d417a1f83cdd57704d5c7be3c4b98965c430d1065a6c13dfc0fec7f927e16f8d609caf48238573fd942cde8e6e68973c55ca49102b55f77460c9b4e6e2129e4acf9cb24c8e3b9eb00f08493db0fb5a53a406f5c1583061fcbe8e2cf19602e2734c79a1bb4a6915d450299f62d12339634eb466bdb5fa2c6b9b25937e5434d65813dceea895a1884a4bb2bf2e3ca2215df25ae7802573eb2fcf51f5a1a8a06243d28daa16ba3dcebb7b1bb6dab916b193972a8a55559d591a7b2e0d2e12f5e4bdfecf11285a7e9a8a6b0d8bad18e6808a604b7db1dd107c3886ecde9da18a35463f81c7d3d7d0b02d48f2897b81d13cf60e8a32eaac3e1312d0837f07def4fa531154887db9c480f2af58b25b11ca3382474153b81fd256f4d62e2d1509637c8ea16d92a154682401e9f19a7cc9a529b79fd894e9f204f01ece8d6dd45f1597291f6f42f4aad693c986741b9f01277d5bafd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@nested={0xca, 0x47, 0x0, 0x1, [@generic="c6dedd5e23e618bdf2bea0b0a2c428b44fed6d5ca87df397496ffd3c362b5ad3b10907d6587ed214e81b1599c1e7d5d8b65c200901c36ae2afec7be898566e66af71b82230cf6f723254550a2aa3a424001d5aad785e941faaf230b2b753e2bc24da1f9df964907a15c6afe40275656341252d3fcaa063b022a9c96790486710f18cd64352342841e51e41b04ecd9e7675e9818e07a1f1c30e9112842d9d1a9118720148444f94357bf341353c49ca8e3ab1e03a71a8f93e47520d6c4852", @typed={0x6, 0x4e, 0x0, 0x0, @str='/\x00'}]}, @typed={0xa, 0x6f, 0x0, 0x0, @str='#\xa2][\xa6\x00'}, @generic="6464e2e6cdc6bf4131b3e753955a95f2030db1f415a5d19d03b29ab3c89107367d72a673b80ac827cecbb3dd9d76191222ff299515ea3bed83c4fb", @nested={0x103f, 0x41, 0x0, 0x1, [@generic="7602f68444542fd465f90fd128bb47a70a559e6884f68c8a1672cc0e5305c2198a2def225f570e964089aa", @typed={0xc, 0x13, 0x0, 0x0, @u64=0x8}, @generic="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@generic="53ebecb0"]}]}, 0x2168}, 0x1, 0x0, 0x0, 0x814}, 0x8000) [ 1593.778144] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=64 sclass=netlink_route_socket pid=10867 comm=syz-executor.6 [ 1593.780429] TCP: request_sock_TCP: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 1593.786034] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=64 sclass=netlink_route_socket pid=10869 comm=syz-executor.6 [ 1593.807014] TCP: request_sock_TCP: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. 19:56:32 executing program 3: mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) syz_open_procfs(0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0xfff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x1, 0x2, 0x0) open_tree(0xffffffffffffffff, &(0x7f0000000340)='./file0\x00', 0x80801) clock_gettime(0x0, &(0x7f0000000040)) syz_io_uring_setup(0x3f8e, &(0x7f0000000240)={0x0, 0xc695, 0x0, 0x0, 0x9c}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f00000002c0), &(0x7f0000000300)) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000080), 0x200, 0x0) openat(r1, &(0x7f0000000100)='./file0\x00', 0x0, 0x80) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_CLOSE={0x13, 0x2, 0x0, r1, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0) clock_gettime(0x3, &(0x7f0000000200)) readv(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000001340)=""/4096, 0x1000}, {&(0x7f0000000380)=""/48, 0x30}], 0x2) syz_io_uring_setup(0x4, &(0x7f0000000080)={0x0, 0x3a3f, 0x4, 0xfffffffd}, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000040), &(0x7f0000000140)) sendmsg$IPCTNL_MSG_TIMEOUT_GET(0xffffffffffffffff, &(0x7f0000000c40)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000400)={&(0x7f0000000bc0)=ANY=[@ANYBLOB="54000000010801230000000000000000010000250c0044800820014000000008050003008800000006000240883e000006080240890d00001c0004800800014001010001080001ffff0000000000004404000002"], 0x54}, 0x1, 0x0, 0x0, 0x8040}, 0x4000840) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000000)='system.posix_acl_access\x00', &(0x7f0000000480)=ANY=[@ANYBLOB="0200000010060000000000000000000000000000100000000000000020000000000000002972cea1d59c310afc627d9da21af826d5c9d00aa424fd0fe1a4b4e92ec8f9a2bd8c8ee7ae1d58ac2750529ef05eb8bf6a210825cdaea8aa8e77f48779f175dd352471640ac2bfcec99c7d07f4f374"], 0x24, 0x0) ioctl$TIOCL_BLANKSCREEN(0xffffffffffffffff, 0x541c, &(0x7f0000000180)) 19:56:32 executing program 5: r0 = socket$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$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1e) sendmmsg$inet6(r1, &(0x7f00000029c0)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000100)="aa", 0x1}], 0x1, 0x0, 0x42000000}}], 0x1, 0x0) 19:56:32 executing program 0: ioctl$RTC_UIE_ON(0xffffffffffffffff, 0x7003) r0 = perf_event_open(&(0x7f0000000500)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10000, 0x0, 0x0, 0x8, 0x0, 0x804686}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$RTC_UIE_ON(r1, 0x7003) ioctl$RTC_SET_TIME(r1, 0x4024700a, &(0x7f0000000080)={0x28, 0x1a, 0xd, 0xa, 0x2, 0x81, 0x0, 0x80}) ioctl$RTC_ALM_SET(0xffffffffffffffff, 0x40247007, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x8f6}) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/fib_triestat\x00') preadv(r2, &(0x7f0000002400)=[{&(0x7f0000000140)=""/213, 0xd5}], 0x1, 0x0, 0x0) ioctl$RTC_ALM_SET(0xffffffffffffffff, 0x40247007, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f00000000c0)) ioctl$BTRFS_IOC_SNAP_DESTROY(r0, 0x5000940f, &(0x7f0000000680)={{r2}, "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"}) dup2(0xffffffffffffffff, 0xffffffffffffffff) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000040)={0x14, 0x13, 0x1, 0x0, 0x0, {0x1b, 0x0, 0x2}}, 0x14}}, 0x0) preadv(r3, &(0x7f0000000600)=[{&(0x7f0000000280)=""/104, 0x68}, {&(0x7f0000000300)=""/167, 0xa7}, {&(0x7f00000003c0)=""/31, 0x1f}, {&(0x7f0000000400)=""/209, 0xd1}, {0x0}, {&(0x7f00000005c0)=""/23, 0x17}], 0x6, 0x8000, 0x40) [ 1593.940329] TCP: request_sock_TCP: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 1593.948699] TCP: request_sock_TCP: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. 19:56:47 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)={0x28, 0x12, 0x101, 0x0, 0xec0, {}, [@typed={0x8, 0x0, 0x0, 0x0, @ipv4=@private}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x1d, 0x0, 0x0, @binary="bbda358d"}]}]}, 0x28}}, 0x0) 19:56:47 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffd}}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) r2 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000007, 0xa0113, 0xffffffffffffffff, 0x8000000) syz_io_uring_setup(0x1e64, &(0x7f0000000780), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r5 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r5}, 0x0) syz_io_uring_submit(r3, r4, &(0x7f00000001c0)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x1) syz_io_uring_submit(r2, 0x0, &(0x7f0000000080)=@IORING_OP_ASYNC_CANCEL={0xe, 0xbb9463f3ef80293c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r1}}, 0x81) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(0xffffffffffffffff, 0x660c) ppoll(&(0x7f00000000c0)=[{r0, 0x14c0}], 0x1, &(0x7f0000000140)={0x77359400}, &(0x7f00000001c0)={[0x10000]}, 0x8) r6 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000440)='/proc/meminfo\x00', 0x0, 0x0) pread64(r6, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x6d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1e3}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000440), 0x0, &(0x7f0000000580)=ANY=[]) syz_open_dev$tty1(0xc, 0x4, 0x1) r7 = syz_io_uring_setup(0x20, &(0x7f0000000580)={0x0, 0x0, 0x1}, &(0x7f00000a0000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) r8 = syz_io_uring_setup(0x20, &(0x7f0000000580)={0x0, 0x0, 0x1}, &(0x7f00000a0000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) io_uring_enter(r8, 0x76d3, 0x0, 0x0, 0x0, 0x0) ioctl$FIGETBSZ(r7, 0x2, &(0x7f0000000040)) 19:56:47 executing program 5: r0 = socket$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$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1e) sendmmsg$inet6(r1, &(0x7f00000029c0)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000100)="aa", 0x1}], 0x1, 0x0, 0x509b0c00}}], 0x1, 0x0) 19:56:47 executing program 3: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x40) r2 = socket$inet_udp(0x2, 0x2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb58a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$binfmt_script(r3, 0x0, 0xb) fallocate(r0, 0x77, 0x0, 0x8) pread64(r1, &(0x7f00000003c0)=""/4096, 0x1000, 0x8) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x125342, 0x0) pidfd_open(0xffffffffffffffff, 0x0) write$P9_RGETLOCK(r0, &(0x7f00000013c0)=ANY=[@ANYRES64=r2], 0x26) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0xce) r6 = dup2(r5, r4) r7 = syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f00000001c0)='./file1\x00', 0x1, 0x3, &(0x7f0000001480)=[{&(0x7f0000000180), 0x0, 0x2}, {&(0x7f00000002c0)="980c91360474e9b97c91781986418e6e4e74f10b8a8813e729c2c224ffaeda0127dabcf105c1148055a08f80f4a847b74b803adf1de67d126143985eab8d426e345feb746de85eb8dca80c03005f10316044bd02e046ef8759a8a25791e26b26a98b2b36c675", 0x66, 0xfffffffffffffe00}, {&(0x7f0000001400)="b7cc23e01474071ef8a08479681238b02b58a47714b1f12d2272b26a0f63c9b396ca4d09ad14e88258c316e7393be2715c4e3620da7b0e3351037bab61e76e8a70f547", 0x43, 0x115f}], 0x10018c6, &(0x7f0000001500)=ANY=[]) r8 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x105140, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x10009ff}], 0x0, 0x0) getdents(r7, &(0x7f0000000240)=""/89, 0x59) sendfile(r8, r6, 0x0, 0x7ffffff9) 19:56:47 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) preadv(0xffffffffffffffff, &(0x7f00000004c0), 0x0, 0x0, 0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000080)={'lo\x00', 0x0}) bind$inet6(r2, &(0x7f0000000280)={0xa, 0x4e21, 0x3f, @local}, 0x1c) ioctl$sock_proto_private(0xffffffffffffffff, 0x0, &(0x7f0000000180)="7107cca2e5d5c8b2d7474f99c416499256c3607027c7a1") connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x4e23, 0x101, @empty, 0x1}, 0x1c) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) dup2(0xffffffffffffffff, r1) pipe(0x0) setsockopt$IP_VS_SO_SET_EDIT(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000300)={0x3b, @multicast2, 0x4e21, 0x4, 'wlc\x00', 0x5, 0x200, 0x59}, 0x2c) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000240)={0x1}, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f00000001c0)={{0xa, 0x4e20, 0x4, @private0={0xfc, 0x0, '\x00', 0x1}, 0x8}, {0xa, 0x4e23, 0x1, @private1, 0x8}, 0x4, [0x3, 0x9, 0x4, 0x8, 0x3, 0x0, 0x3f, 0x4]}, 0x5c) 19:56:47 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000000080)=0x90, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) lseek(r0, 0x2, 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x6, 0x4) r1 = perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x4, 0x0, 0x0, 0x3, 0x0, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0xfffffdef}], 0x1}, 0x10044001) r2 = socket$packet(0x11, 0x2, 0x300) sendfile(r1, r2, &(0x7f00000001c0)=0x6c51, 0x3b83) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f00000002c0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=0xffffffffffffffff, @ANYBLOB="3c22033e0ebeac000000fd5261aaec9d845d4afa98000000002e00da4406f664d4317c6a43dd8dd6cbc0c791d949bed06df5ef4eaba14d36a98eff26986d16c80260aa6c4a04abffcbc7bb24e178efc3659885d9bc625e9a2964e11885975b0d20dd98a84700896dc1e77a9bffcd5eb845ba568e947fb0137f5afb7984ad765b48788829465ef0aecd2363a11148ae3e9c85e00a6cb7819d3d863f07000000000d"]) connect$inet6(r3, &(0x7f0000000240)={0xa, 0x4e21, 0x1, @remote, 0x7ff}, 0x1c) 19:56:47 executing program 6: r0 = semget$private(0x0, 0x3, 0x0) semctl$IPC_RMID(r0, 0x0, 0x10) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000180), 0x812004, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r1 = semget(0x2, 0x2, 0x40) semtimedop(r1, &(0x7f0000000280)=[{0x3, 0xed, 0x1000}, {0x3, 0x80, 0x800}, {0x4, 0x4, 0x1800}, {0x3, 0x2}], 0x4, &(0x7f0000000300)={0x77359400}) openat2(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)={0x0, 0x82}, 0x18) semtimedop(r0, &(0x7f0000000200)=[{0x0, 0xd18, 0x1800}, {0x2, 0x1, 0x800}], 0x2, &(0x7f0000000240)={0x0, 0x989680}) getsockname(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r2 = openat(0xffffffffffffff9c, &(0x7f00000010c0)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x6c) semop(0x0, &(0x7f0000000080)=[{}, {}], 0x2) semctl$SEM_INFO(0x0, 0x1, 0x13, &(0x7f00000000c0)=""/4096) semop(0x0, &(0x7f0000000040)=[{0x4, 0x7, 0x2000}], 0x1) semctl$IPC_RMID(0x0, 0x0, 0x0) dup2(r4, 0xffffffffffffffff) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) sendfile(r2, r3, 0x0, 0x100000001) 19:56:47 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x9effffff, &(0x7f0000000040)={&(0x7f0000000280)={0x28, 0x12, 0x101, 0x0, 0x0, {}, [@typed={0x8, 0x0, 0x0, 0x0, @ipv4=@private}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x1d, 0x0, 0x0, @binary="bbda358d"}]}]}, 0x28}}, 0x0) [ 1608.528328] TCP: request_sock_TCP: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 1608.539366] TCP: request_sock_TCP: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 1608.580727] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. 19:56:47 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0xc00e0000, &(0x7f0000000040)={&(0x7f0000000280)={0x28, 0x12, 0x101, 0x0, 0x0, {}, [@typed={0x8, 0x0, 0x0, 0x0, @ipv4=@private}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x1d, 0x0, 0x0, @binary="bbda358d"}]}]}, 0x28}}, 0x0) 19:57:05 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)={0x28, 0x12, 0x101, 0x0, 0xf00, {}, [@typed={0x8, 0x0, 0x0, 0x0, @ipv4=@private}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x1d, 0x0, 0x0, @binary="bbda358d"}]}]}, 0x28}}, 0x0) 19:57:05 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x1000a4, 0x0) syz_mount_image$nfs4(0x0, &(0x7f00000010c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x0) mount(&(0x7f0000000280)=@sg0, &(0x7f0000000300)='mnt/encrypted_dir\x00', &(0x7f0000000340)='f2fs\x00', 0x80400, &(0x7f0000000380)='syztnl1\x00') r0 = perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rename(&(0x7f0000000180)='mnt/encrypted_dir\x00', &(0x7f00000001c0)='./file0\x00') setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000080)={@remote}, 0x14) socket$inet6_udp(0xa, 0x2, 0x0) chmod(&(0x7f0000000140)='./file0\x00', 0x80) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000680)=ANY=[@ANYBLOB="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"]) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000080)={@remote}, 0x14) stat(&(0x7f0000000000)='mnt/encrypted_dir\x00', &(0x7f0000000200)) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f00000002c0)={'syztnl1\x00', &(0x7f0000000500)=ANY=[@ANYBLOB='syztnl2\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32, @ANYBLOB="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"]}) 19:57:05 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) lseek(r0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0xfd, 0x0, 0x0, 0x0, 0x21100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0xdd48a83c10608be0, 0x0, 0x100, 0x3, 0x0, 0x1000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x215a, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000180)=0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r5, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r5, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendmsg$inet6(r5, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) recvfrom$inet6(r5, 0x0, 0x0, 0xcd29, 0x0, 0x0) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000380), &(0x7f0000000140)=0x68) setsockopt$inet6_tcp_int(r5, 0x6, 0x1b, &(0x7f0000000040)=0xee71, 0x4) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r4, 0x80, &(0x7f0000000280)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x20}}}}, 0x0) io_uring_enter(r1, 0x76d2, 0x0, 0x0, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x7, 0x70, 0x80, 0x4, 0x0, 0x200, 0x4000, 0x4, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0xfff, 0x3, @perf_config_ext={0x5d, 0x8}, 0x12a1, 0x0, 0x7fffffff, 0x1, 0x6385, 0x200, 0x1800, 0x0, 0x9, 0x0, 0x5}, 0x0, 0x2, r0, 0x3) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0xfdef) fstat(0xffffffffffffffff, &(0x7f0000000300)) 19:57:05 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, @perf_bp={&(0x7f0000000180), 0x5}, 0x0, 0x0, 0x0, 0x3, 0x1, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$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$inet6(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000bc0)='+', 0x1fc0}], 0x1}, 0x0) write(r3, &(0x7f0000000380)="071e9f7358ec922343d9786f7c2147c81e6890a8016fb53a5ffc4951d0a6a9f38dda8a9bae8f6f3750405ca0111cc8069cb8ebd8c8564cc6aff4e3631e4eb8ebf43b0e3a61bb5878257df934ab1c2df75a49f4d39cf7effe02c00c95f02860e708", 0x61) r4 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r4, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x1000}], 0x1) syz_open_procfs(r1, &(0x7f0000001540)='totmaps\x00') syz_mount_image$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)='./file1\x00', 0x0, 0x0, 0x0, 0x188000, &(0x7f0000000400)=ANY=[@ANYRES32, @ANYRESOCT, @ANYRESOCT, @ANYRES64, @ANYBLOB="58fcab4b2296706a3755a2d7ebe319a669fe34e8", @ANYRES32, @ANYRESDEC=r4]) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x0, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r5}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000200)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x2, 0x0, @fd_index=0x8, 0x1, 0x0, 0x0, 0x0, 0x1, {0x0, r5}}, 0x8) mkdir(&(0x7f0000000300)='./file0/file0\x00', 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='io\x00') unshare(0x48020200) 19:57:05 executing program 5: r0 = socket$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$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1e) sendmmsg$inet6(r1, &(0x7f00000029c0)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000100)="aa", 0x1}], 0x1, 0x0, 0x801001f6}}], 0x1, 0x0) 19:57:05 executing program 0: lseek(0xffffffffffffffff, 0x81, 0x4) sendmsg$IEEE802154_LLSEC_DEL_DEV(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="dda3fb14f2942666049ffab5bdeee6f3c251f4", @ANYRES16=0x0, @ANYBLOB="000228bd7000fcdbdf252b0000000a0001007770616e3400000008000200", @ANYRES32=0x0, @ANYBLOB="0c0005000203aaaaaaaaaaaa0c0005000200aaaaaaaaaaaa0c0005000201aaaaaaaaaaaa0a0001007770616e34000000"], 0x58}, 0x1, 0x0, 0x0, 0x4000}, 0x844) 19:57:05 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) creat(0x0, 0x0) getresuid(&(0x7f0000000040), &(0x7f00000000c0)=0x0, &(0x7f0000000140)) lsetxattr$system_posix_acl(&(0x7f0000000080)='./mnt\x00', &(0x7f0000000400)='system.posix_acl_default\x00', &(0x7f0000000380)={{}, {}, [{0x2, 0x0, 0xee00}, {0x2, 0x0, r0}, {}, {}, {}], {}, [{}, {}]}, 0x5c, 0x0) rmdir(&(0x7f0000000000)='./mnt\x00') 19:57:05 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0xc3ffffff, &(0x7f0000000040)={&(0x7f0000000280)={0x28, 0x12, 0x101, 0x0, 0x0, {}, [@typed={0x8, 0x0, 0x0, 0x0, @ipv4=@private}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x1d, 0x0, 0x0, @binary="bbda358d"}]}]}, 0x28}}, 0x0) [ 1626.588541] TCP: request_sock_TCP: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 1626.598108] TCP: request_sock_TCP: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. 19:57:05 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)={0x28, 0x12, 0x101, 0x0, 0x1b01, {}, [@typed={0x8, 0x0, 0x0, 0x0, @ipv4=@private}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x1d, 0x0, 0x0, @binary="bbda358d"}]}]}, 0x28}}, 0x0) 19:57:05 executing program 5: r0 = socket$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$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1e) sendmmsg$inet6(r1, &(0x7f00000029c0)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000100)="aa", 0x1}], 0x1, 0x0, 0xe57f0000}}], 0x1, 0x0) [ 1626.835711] TCP: request_sock_TCP: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. 19:57:21 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0xf0ffffff, &(0x7f0000000040)={&(0x7f0000000280)={0x28, 0x12, 0x101, 0x0, 0x0, {}, [@typed={0x8, 0x0, 0x0, 0x0, @ipv4=@private}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x1d, 0x0, 0x0, @binary="bbda358d"}]}]}, 0x28}}, 0x0) 19:57:21 executing program 1: syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) 19:57:21 executing program 3: creat(0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) openat(r0, &(0x7f0000000340)='./file0\x00', 0x8000, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x54, 0x12, 0x101, 0x0, 0x0, {}, [@typed={0x8, 0x0, 0x0, 0x0, @ipv4=@empty}, @nested={0x38, 0x3ffe, 0x0, 0x1, [@generic="faa29adacda5d3aa41125a73efd6310136382aef4d89ae77bb55541e9e16133998c6dcf45d9cf8eacc00c587b88ba35de7c73d1f"]}]}, 0x54}}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)={0x28, 0x12, 0x101, 0x0, 0x0, {}, [@typed={0x8, 0x0, 0x0, 0x0, @ipv4=@private}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x41d, 0x0, 0x0, @binary="bbda358d"}]}]}, 0x28}}, 0x0) sendfile(r1, r2, &(0x7f0000000000)=0x100000001, 0x1) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x200000a, 0x13, r0, 0x0) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x80) fsetxattr$trusted_overlay_nlink(0xffffffffffffffff, &(0x7f0000000240), &(0x7f0000000280)={'U-'}, 0x16, 0x3) fallocate(r0, 0x30, 0x81, 0x0) write$binfmt_elf64(r4, &(0x7f0000000280)=ANY=[], 0xfdef) syz_io_uring_complete(r3) ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, &(0x7f0000000380)=ANY=[]) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x7f) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffdfffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) syz_io_uring_submit(r3, 0x0, &(0x7f0000000200)=@IORING_OP_OPENAT2={0x1c, 0x5, 0x0, 0xffffffffffffff9c, &(0x7f0000000180)={0x521500, 0x24, 0x4}, &(0x7f00000001c0)='./file0\x00', 0x18, 0x0, 0x12345}, 0x5) 19:57:21 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x40400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x40a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000), 0x400, 0x40) signalfd(r0, &(0x7f0000000040)={[0x100000000]}, 0x8) socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)={0x28, 0x12, 0x101, 0x0, 0x0, {}, [@typed={0x8, 0x0, 0x0, 0x0, @ipv4=@private}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x1d, 0x0, 0x0, @binary="bbda358d"}]}]}, 0x28}}, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)={0x14, 0x2a}, 0x14}, 0x1, 0x0, 0x0, 0x6000050}, 0x0) readv(0xffffffffffffffff, &(0x7f0000001940)=[{&(0x7f0000000480)=""/78, 0x4e}], 0x1) 19:57:21 executing program 6: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000000000)=[{{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f00000003c0)="7a523085", 0x4}], 0x1, &(0x7f0000000800)=[@tclass={{0x14, 0x29, 0x3e}}], 0x18}}], 0x1, 0x0) r1 = openat(0xffffffffffffffff, 0x0, 0x0, 0x3a1) lseek(r1, 0x7fff, 0xb5e46223464a3991) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e24, 0xfff, @ipv4={'\x00', '\xff\xff', @remote}}, 0x1c) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f00000000c0)={'gretap0\x00', &(0x7f0000000040)={'tunl0\x00', 0x0, 0x10, 0x80, 0xa8c, 0xfffffffc, {{0xe, 0x4, 0x1, 0x29, 0x38, 0x66, 0x0, 0xff, 0x2b, 0x0, @broadcast, @remote, {[@ssrr={0x89, 0x23, 0xa3, [@loopback, @empty, @broadcast, @remote, @initdev={0xac, 0x1e, 0x1, 0x0}, @loopback, @broadcast, @broadcast]}]}}}}}) bind$packet(r1, &(0x7f0000000100)={0x11, 0x15, r2, 0x1, 0x7f, 0x6, @local}, 0x14) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendmsg$inet6(r3, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) recvfrom$inet6(r3, 0x0, 0x0, 0xcd29, 0x0, 0x0) r4 = openat(0xffffffffffffffff, 0x0, 0x0, 0x3a1) lseek(r4, 0x7fff, 0xb5e46223464a3991) connect$inet6(r4, &(0x7f00000000c0)={0xa, 0x4e24, 0xfff, @ipv4={'\x00', '\xff\xff', @remote}}, 0x1c) mkdirat(r4, &(0x7f0000000180)='./file0\x00', 0xe0) setsockopt$inet6_tcp_int(r3, 0x6, 0x1b, &(0x7f0000000140)=0x2, 0x4) 19:57:21 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)={0x28, 0x12, 0x101, 0x0, 0x4000, {}, [@typed={0x8, 0x0, 0x0, 0x0, @ipv4=@private}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x1d, 0x0, 0x0, @binary="bbda358d"}]}]}, 0x28}}, 0x0) 19:57:21 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$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1e) sendmmsg$inet6(r1, &(0x7f00000029c0)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000100)="aa", 0x1}], 0x1, 0x0, 0xe8030000}}], 0x1, 0x0) 19:57:21 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mountinfo\x00') r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000000280)=[{&(0x7f0000001e00)=""/4098, 0x1002}], 0x1) r2 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\x02\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r2, 0x0) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffc) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r4, 0x40086607, &(0x7f0000000080)) signalfd4(0xffffffffffffffff, &(0x7f0000000b80), 0x8, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r4, 0xc0502100, &(0x7f0000000140)) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000009640)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000000aa40)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001300)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000007d440)={0x9, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}, {}, {}, {}, {}, {r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r7}], 0x0, "46dacd8396fe92"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000056dc0)={0x9, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r7}], 0x20, "1e2f1d4ae9b774"}) r8 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$chown(0x4, r8, 0xffffffffffffffff, 0x0) keyctl$KEYCTL_MOVE(0x1e, r3, r8, 0xfffffffffffffffb, 0x0) readv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000380)=""/88, 0x58}, {&(0x7f0000000400)=""/118, 0x76}], 0x2) fcntl$dupfd(r1, 0x406, 0xffffffffffffffff) [ 1642.412458] netlink: 52 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1642.413820] netlink: 52 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1642.429374] TCP: request_sock_TCP: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. 19:57:21 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = getpgid(0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)={0x30, 0x1e, 0xc0b12afe4b722e85, 0x0, 0x0, {}, [@typed={0x14, 0x0, 0x0, 0x0, @ipv6=@remote}, @typed={0x8, 0x8, 0x0, 0x0, @pid=r2}]}, 0x30}}, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000040), &(0x7f00000000c0)=0x4) r3 = getpgid(0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000280), 0xffffffffffffffff) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000580)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_WOWLAN(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000b40)={0x28, r4, 0x1, 0x0, 0x0, {{}, {@void, @val={0x8, 0x3, r6}, @val={0xc}}}}, 0x28}}, 0x0) sendmsg$NL80211_CMD_PROBE_CLIENT(r0, &(0x7f0000001600)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000015c0)={&(0x7f0000001580)={0x40, 0x0, 0x400, 0x70bd2c, 0x25dfdbfb, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}]}, 0x40}, 0x1, 0x0, 0x0, 0x80}, 0x40000) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000400)='macsec0\x00', 0x10) ptrace(0x10, r3) clone3(&(0x7f0000001500)={0x80000000, &(0x7f00000001c0), &(0x7f0000001640), &(0x7f0000000240), {0x2f}, &(0x7f00000002c0)=""/197, 0xc5, &(0x7f0000001440)=""/134, &(0x7f00000003c0)=[r3, 0x0], 0x2, {r1}}, 0x58) r7 = memfd_create(&(0x7f0000000080)='\x00', 0x2) socket$nl_audit(0x10, 0x3, 0x9) fcntl$getown(r7, 0x9) ptrace$getregset(0x4204, 0x0, 0x2, &(0x7f0000000140)={&(0x7f0000000440)=""/4096, 0x1000}) 19:57:21 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0xff000000, &(0x7f0000000040)={&(0x7f0000000280)={0x28, 0x12, 0x101, 0x0, 0x0, {}, [@typed={0x8, 0x0, 0x0, 0x0, @ipv4=@private}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x1d, 0x0, 0x0, @binary="bbda358d"}]}]}, 0x28}}, 0x0) 19:57:21 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)={0x28, 0x12, 0x101, 0x0, 0x8100, {}, [@typed={0x8, 0x0, 0x0, 0x0, @ipv4=@private}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x1d, 0x0, 0x0, @binary="bbda358d"}]}]}, 0x28}}, 0x0) 19:57:21 executing program 5: r0 = socket$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) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1e) sendmmsg$inet6(r1, &(0x7f00000029c0)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000100)="aa", 0x1}], 0x1, 0x0, 0xf4010000}}], 0x1, 0x0) 19:57:21 executing program 0: ftruncate(0xffffffffffffffff, 0x0) fsetxattr$security_capability(0xffffffffffffffff, &(0x7f0000000640), &(0x7f0000000680)=@v1={0x1000000, [{0x5}]}, 0xc, 0x1) r0 = open(&(0x7f0000000140)='./file1\x00', 0x100, 0x38) perf_event_open(&(0x7f0000000900)={0x4, 0x80, 0x1f, 0x57, 0x6, 0x7f, 0x0, 0x0, 0x880, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x3, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x3f, 0x4, @perf_bp={&(0x7f00000008c0), 0x8}, 0x7, 0x9, 0x4, 0x5, 0x100, 0x2, 0x40, 0x0, 0xe9, 0x0, 0x1}, 0x0, 0x4, 0xffffffffffffffff, 0x1) statx(0xffffffffffffffff, &(0x7f0000000180)='./file1\x00', 0x100, 0x20, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000002c0)='./file1\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x2, &(0x7f0000000500)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@dfltgid={'dfltgid', 0x3d, r1}}, {@posixacl}, {@loose}, {@version_u}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@version_9p2000}], [{@fowner_eq}, {@dont_hash}, {@defcontext={'defcontext', 0x3d, 'unconfined_u'}}, {@measure}, {@smackfshat={'smackfshat', 0x3d, '\',\'A'}}, {@seclabel}, {@pcr={'pcr', 0x3d, 0x33}}, {@defcontext={'defcontext', 0x3d, 'user_u'}}, {@appraise}]}}) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r3, 0x10e, 0xc, &(0x7f0000000100)=0x3f, 0x4) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x8, 0x10, 0xffffffffffffffff, 0x0) setxattr$incfs_metadata(&(0x7f0000000780)='./file1\x00', &(0x7f00000007c0), &(0x7f0000000800)="87d7f09bd14619ebd0287e842b4e2ee68f155b182cb4747ea4439ce45817071373b14f3ca3064b4d7b7e4a210721e61064ca69a170622491f020895ea1e4e032a94e2b391c811859d8ed5ba91d65a30a27721096e80d49ce026d2f9a9e3e8a11fc5a0e03502cf8f0f3a669169e2b6a92b0866dd98159b5b0cdd526705356d3dddd6f9ce10e104daffcfa94", 0x8b, 0x3) creat(&(0x7f0000000980)='./file1\x00', 0x14) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f00000006c0)='./file1\x00', &(0x7f0000000700), &(0x7f0000000740), 0x2, 0x2) r5 = socket$nl_generic(0x10, 0x3, 0x10) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000b80)=@IORING_OP_FALLOCATE={0x11, 0x4, 0x0, @fd, 0x5, 0x0, 0x3, 0x0, 0x1}, 0x40) sendmsg$nl_generic(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) syz_io_uring_submit(r4, 0x0, &(0x7f0000000380)=@IORING_OP_NOP={0x0, 0x5}, 0xffffffff) 19:57:21 executing program 3: rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') [ 1642.724775] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=10985 comm=syz-executor.1 [ 1642.732751] TCP: request_sock_TCP: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. 19:57:21 executing program 5: r0 = socket$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) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1e) sendmmsg$inet6(r1, &(0x7f00000029c0)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000100)="aa", 0x1}], 0x1, 0x0, 0xf6011080}}], 0x1, 0x0) 19:57:21 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0xfffff000, &(0x7f0000000040)={&(0x7f0000000280)={0x28, 0x12, 0x101, 0x0, 0x0, {}, [@typed={0x8, 0x0, 0x0, 0x0, @ipv4=@private}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x1d, 0x0, 0x0, @binary="bbda358d"}]}]}, 0x28}}, 0x0) [ 1643.016298] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1643.027511] TCP: request_sock_TCP: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 1643.038991] TCP: request_sock_TCP: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 1643.080817] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=11008 comm=syz-executor.1 [ 1643.321149] SELinux: duplicate or incompatible mount options 19:57:36 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000000)=0x1f) ioctl$TCXONC(r0, 0x540a, 0x1) ioctl$F2FS_IOC_WRITE_CHECKPOINT(r0, 0xf507, 0x0) ioctl$sock_SIOCBRADDBR(0xffffffffffffffff, 0x89a0, &(0x7f0000000040)='veth1\x00') ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f00000000c0)={0xa5b3, 0x3, 0x7ff, 0x200c, 0x1d, 0x5}) 19:57:36 executing program 2: 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, 0x0) 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$keyring(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffc) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r4, 0x40086607, &(0x7f0000000080)) signalfd4(0xffffffffffffffff, &(0x7f0000000b80), 0x8, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r4, 0xc0502100, &(0x7f0000000140)) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000009640)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000000aa40)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001300)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000007d440)={0x9, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}, {}, {}, {}, {}, {r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r7}], 0x0, "46dacd8396fe92"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000056dc0)={0x9, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r7}], 0x20, "1e2f1d4ae9b774"}) r8 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$chown(0x4, r8, 0xffffffffffffffff, 0x0) keyctl$KEYCTL_MOVE(0x1e, r3, r8, 0xfffffffffffffffb, 0x0) readv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000380)=""/88, 0x58}, {&(0x7f0000000400)=""/118, 0x76}], 0x2) fcntl$dupfd(r1, 0x406, 0xffffffffffffffff) 19:57:36 executing program 0: clock_settime(0x4, 0x0) r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000001c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xfffffffa}}, './file0\x00'}) bind$802154_raw(0xffffffffffffffff, &(0x7f0000000000)={0x24, @long={0x3, 0xffff, {0xaaaaaaaaaaaa0102}}}, 0x14) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x8, 0x0, 0x0, 0x5e, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9, 0x5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x4c}], 0x1}}], 0x7ffff000, 0x0) 19:57:36 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000300)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000400000000000000002000000000792ff7250000000000000000000000000000000000007b6a3f8c57dc909daa80d4a433"], 0x68) ioctl$F2FS_IOC_WRITE_CHECKPOINT(r0, 0xf507, 0x0) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000040)={'nat\x00', 0x0, 0x0, 0x0, [0x9, 0x5, 0x0, 0x0, 0x8000]}, &(0x7f0000000140)=0x78) syz_mount_image$ext4(0x0, &(0x7f0000000200)='./file0\x00', 0x9, 0x0, 0x0, 0xa0d800, 0x0) socket$netlink(0x10, 0x3, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x45, &(0x7f00000007c0)="3f7623c0fd5713364c901d", 0xb) setsockopt$inet_tcp_TCP_REPAIR(r2, 0x6, 0x13, &(0x7f0000000080), 0x4) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @remote}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @remote}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000400)='msdos\x00', 0x0, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="2800000012000100000008000000000000000008000000000000000c00008008001d00bbda358d00"], 0x28}}, 0x0) ioctl$sock_SIOCOUTQNSD(r3, 0x894b, &(0x7f00000000c0)) 19:57:36 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) sendmmsg$inet6(r1, &(0x7f00000029c0)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000100)="aa", 0x1}], 0x1, 0x0, 0xffffff7f}}], 0x1, 0x0) 19:57:36 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0xffffff7f, &(0x7f0000000040)={&(0x7f0000000280)={0x28, 0x12, 0x101, 0x0, 0x0, {}, [@typed={0x8, 0x0, 0x0, 0x0, @ipv4=@private}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x1d, 0x0, 0x0, @binary="bbda358d"}]}]}, 0x28}}, 0x0) 19:57:36 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)={0x28, 0x12, 0x101, 0x0, 0xc00e, {}, [@typed={0x8, 0x0, 0x0, 0x0, @ipv4=@private}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x1d, 0x0, 0x0, @binary="bbda358d"}]}]}, 0x28}}, 0x0) 19:57:36 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x40040, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = dup2(r1, r0) io_setup(0x5, &(0x7f0000000080)=0x0) io_submit(r3, 0x0, 0x0) lseek(r2, 0x7, 0x3) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xa001, 0x0) sendfile(r4, r2, 0x0, 0x7ffffff9) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f00000000c0)={'bond_slave_0\x00'}) r5 = openat$hpet(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) sendmsg$nl_generic(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="180000005429000c00000000c2a67dc7359d139c04001280"], 0x18}, 0x1, 0x0, 0x0, 0x6}, 0xc080) [ 1657.078611] TCP: request_sock_TCP: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 1657.110816] ieee802154 phy0 wpan0: encryption failed: -22 19:57:36 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0xffffff9e, &(0x7f0000000040)={&(0x7f0000000280)={0x28, 0x12, 0x101, 0x0, 0x0, {}, [@typed={0x8, 0x0, 0x0, 0x0, @ipv4=@private}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x1d, 0x0, 0x0, @binary="bbda358d"}]}]}, 0x28}}, 0x0) 19:57:36 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) sendmmsg$inet6(r1, &(0x7f00000029c0)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000100)="aa", 0x1}], 0x1, 0x0, 0x20000000000}}], 0x1, 0x0) 19:57:36 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)={0x28, 0x12, 0x101, 0x0, 0xf000, {}, [@typed={0x8, 0x0, 0x0, 0x0, @ipv4=@private}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x1d, 0x0, 0x0, @binary="bbda358d"}]}]}, 0x28}}, 0x0) [ 1657.184035] ieee802154 phy0 wpan0: encryption failed: -22 19:57:36 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0), 0x8}, 0xa02c, 0x0, 0x0, 0x0, 0x3c88, 0x0, 0x80}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$802154_dgram(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e1e, 0x0, @private1, 0x22a6}, 0x1c) listen(r0, 0xffffffff) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/tcp6\x00') getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000180), &(0x7f0000000080)=0xfde9) preadv(r1, &(0x7f0000000400)=[{&(0x7f00000003c0)=""/13, 0xd}], 0x1, 0xffa, 0x0) connect$802154_dgram(r1, &(0x7f0000000040)={0x24, @none={0x0, 0x1}}, 0x14) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) syz_open_procfs(0x0, 0x0) openat(0xffffffffffffff9c, 0x0, 0x42, 0x0) write(0xffffffffffffffff, 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x42, 0x0) r3 = inotify_init1(0x0) r4 = fcntl$dupfd(r3, 0x0, r3) inotify_add_watch(r4, &(0x7f0000000140)='./file0\x00', 0x92000444) close(r2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fchmodat(0xffffffffffffff9c, &(0x7f0000000440)='./file0\x00', 0x0) 19:57:36 executing program 0: mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) pkey_mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000000, 0xffffffffffffffff) r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x8}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4000, 0x0, 0x0, 0x3) r1 = pkey_alloc(0x0, 0x0) r2 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000002, r1) pkey_mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2, r2) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000340)=ANY=[@ANYBLOB="0100000001000000180000007e2d666543d8839da577f1b33700ebcc30db2272e394b7c9d70306e57a3ae2980a78f206ff7e1b206a0201ff26e43412a8b1b4d642634728de7326d0fbd1ef2a3d60f2cd6a080fc79be13e774789e4a1d5d58f24d6b182b7d7b1a7faf9c5745ff01c3425b9", @ANYRES32=r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00']) perf_event_open(0x0, 0x0, 0x4, r3, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = creat(&(0x7f0000000100)='./file0\x00', 0x26) setsockopt$sock_int(r5, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r6, 0x6, 0xe, &(0x7f0000000240)={@in6={{0xa, 0x4e20, 0x10000, @loopback, 0xd9d}}, 0x0, 0x0, 0x3c, 0x0, "512d315b39850e52cb948f43ebae78244af9987d45683e1c155c843701cea678983f8403680a4f0270b69848f5ed196c9dd04267db8e1b0735109fbd32f0792e5835ef8cf84ebe539ffb3c3a8b5b9929"}, 0xd8) pkey_alloc(0x0, 0x1) setsockopt$inet6_tcp_int(r5, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r5, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r5, &(0x7f0000000180)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) sendfile(r5, r4, 0x0, 0x9bbb) [ 1657.281668] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.6'. 19:57:36 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x0, 0x0, 0x5}) openat(0xffffffffffffffff, &(0x7f0000000100)='./file0/file0\x00', 0x911802, 0x140) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) r2 = openat$hpet(0xffffffffffffff9c, 0x0, 0x80000, 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={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000009640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000000aa40)={0x0, 0x0, "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", "7374bf600a2dbb0a10a4446998c60bc654676f080ecee8672b9b990319e9f34b4c45be9b1cbb8fbe1f4541599e2a8deeedad6067575d671432b4ba4028542704ab850b2cd326bd5a16431e3e06cbefba068d34f999e863befaed31fe2f898bdfe4043148f4d1cc27af274cc202dd9cd92b1891ba85c4048baa5cf0aa7a3d5dbef19adb89a7123a5c5cf1f42650df4c63aa25c0c5f606a072b8c1910206999409a39439cacd824f129adb4177e14f533050e77cfd6b9e760c12899b047feb4c8e5b746e5570db48fc8fafeccf98bad6d99a585091b403666ded97ce43cdf6dd1791052bc149861ea2585dfb28b538cc9fe6ffc5e07182615951fd668085ed124af574a07e3495491f19b1aa2a3b69028ccacd78524d988b224ab17ed905da0b840b4a9939e2af6efdf4221126075a8964d904883db014031e0924681a4ef3795071b256b75002a7df298c87c565b1d8a331e7d0c1000e1d707100917dfe107f87ebea9dca1b708b01cacf1c9f348c0d0fd64aa64193637c7169264d06f613c41be60f39b0cc9d813ae5fca2222832f86f2ae87e883efd48df36d16e6c1ca5c378f6ff0fbace91eb3099d744b16171fcc1ab7d5456392f0878ecf27e8caad7386663de490c3044eed7e7cb83e675716eda0cc09f219aadddd814c88048a7c6cefe69a79f2f7a234cfffbf19ac7a9f6ef59faf2776ac3d636904ec1bda09b1c9d8caeafa918983215d866f5cb6f1088e7e99a43425913d258a3dc8550fcbca3e0bec47503e24d709dd1fd1bb3cd92837d10387a0eebb98aab27950a2a66dc0b9bad3e4ef6393036d64949931ffe6479073790b3b885ac8563d4018e9227d644864c17f048daefbb192d15b56a2a440ad6d4ef5af2ac9904d8b69c64d2368928d7595594e6c3fd23229cb6aa80ec308301b1c94777900d34b1b3eea03dca765036a3f5351551affb585f22541074380b60ca062bf8a8a2324fe61ecad5733aec51e0c5ddc648280556b8a038b5816947b1637ef598cfd134cf9833d875fd23d22f5f74e74a4634d50a3ac908eed128f4297924296d95361b9504c08df4a0603eff93ee34bd45ed12e8d06b8f399fefef4ced732aad15b70f3e276101fa4b5a5c17435d0999b3345ccfe853c955e8b7927c7a171506b8e5b4de8a68cb5e80c3709a0e15643b5772d82d04859133e09fa8ab81ac042e67bc918f2847af14a4eb77c3fcac3132ec1af5a57d85acb9ce91d9d15019904396737ade63df938e6f054f8ee21e8994d45b0801ccd8ae8bda90128cb05eddd297d800412bc01fc5cfdfa9d473641fffc793b513da3f7565a27c4ff3678ac6f71560cc6cc95fb4d20f85b7934cb4a4f614182d331ab53b6a09ff47fc272b6c1f5aaca477bfdfed3fac942d639773b7a5656c526eb595d6fa9d301c425947f37088447cb4400c37750b76eb6c1f7933e43b27224c2fdc053e55125d00ab11428af674f58bd5c3ea1ce4762856afccbd37dd59a5e726f2e5e770bcc8372304fc2a33611234e3b0d411fcae8691e621b64581dc32b3d97c02920877b2c995018dcfff2da8687bc64332cffc3d355931561dc799d169f61d121f242dd3605e3fef8a46bf73998202d6a87671719896c61d729006104bdb7e926020f28260c75c2c754e5f073097d7031567e62cbfcbff541702cdaf498bbfe01e2948e6e164271ca4ab4df68a1569d29d3ce7029c0b58d2a1e6d179fa817ec9df17195c8b83a7a7508f18f0e3d07e8871f331d7a151bc11301c7dce402e6a5fda6f3096df2ddfeb48b3991e055c55d2a071ed66bf378e5c451f849cdbd7951cacad16d6b5734b71db866e77086bfab1797942633ec688d78bb2fccaae2b0e796b852b278bd4a4648d0811293e1bfe68e30b42eb27ac0a4e435e086b4cfeeb9fa539f0d800b6108e4c7b9d7237746770a3f3477646b7c9bfd2bc111679d40bffe221be492ba984df6cd4d7d8f9cbf7185e79804416be68d8a2bfa28e5bec4b57bf5f08eeecafabccd55744e49bb4a7dd1324908d91762b9884e7268d0bb6290be3b51091ae6ccf2ebbd4945dd7913bd38509a00ce38d955909bfa1f3740fc123a12e15b853b59b9b691460afdcda150d39e566a83eaa0c3b7bac9819bdbc7e0a620206be87ff2f8ea8091dbffa014d2f2eb919040a434cdeb3db68adf845d2ba751dc0e1ce4afd8672a5ecf0653b8c672c3265aa236a174185f4b4a291bda664bb79c13f8b6932a831385773898d194d2500b38fbfff8c4acafa5a80dfd3f1f906132885446f9f7ad787dbbdab593661ab1c255df879eaf4ca739deaa11379a5c6b650472257fa54b646b29ceb3dbe27e3584914f9f766bbbcc67abeffebb0df881a42b8671bba930b04d1d7710cc15d546ee69ad40e66f04eb28af8bd17b739e68ad75a239303fb97b18f8f08d2f95bdae0f245ebdfc3ecf555a6fd53f5a35af8b2dd016b227d209fc8323a7576e66a9913a0ad4f19d30d2b6f25ac8b5b6c762e2c68c76f9bd7818adbb3c9b194c09471482ec6898754469076b8674ab9e26b5977a0fa693160f18a01d2f2c362186ff75c205cec261d9e6c431ee672e4056b7e458ef02dca1167d09de5977210461758ed506290477a63c5af0698a1f4edf3bc569692bc9febd5fd641860dd34a6926af47ae7bdd3cce59a5b24b6944075e30ec2f2dbd043ebc57a39eaa5559bc4f21f08198e0daa2e8506b21160c8f9b629ad0e80d5e99e5cf4c4ceefb8d9fe5493ebcb066a647269fef2146f1ed55dac66974446e650e49db26ceb24c16c24885a2d2d011d11ec52d5b7a9c8096314d1dc7c992a1dee70be2fc0cc2d9fc94b0d02d479f6f4bfd3fa20df42568e27c0cea6caa1028d5dfbe6a9657053c06132387f9abfbaf93d9b335b69b168bf7fdaa0a44981dadc3358b50f1b24d390f8858d6775fa838388ff8a69b02bf446028485ba9e0c15731288c186b3cdf2fbc088f13f50e5eecc9b3a058d1369b7a254f11aa81a5fabd862bfd5226ce26e0199ef241badd55ba0d6087e9eb1661111a6afef1caf2bd54832bb5a3e8b864c8af220a8a115746c1646e78471ba2edb7c63fcff7f6be047a5f740525fbe5e259beee146dc2a609d3fd576e826ee1e4fce8ccbf75aa713514bda04ed4086cdd11a770cbe5782bca23f5f3ad8682609d5c5d4e5ca4e117d7423740b41081c6945b446223bb435c6ae2314552b7bf53a8b2c8a7a2a961d17315e0f7a660624b119c89ae81d2214b03cd79bc3eb355bf06811d7186b1f0a7219dd8d4096cb0df940719279357b853bc7c5bcf645aa65c12227859ce0851953fcefa6051f2a31e3666abde9ef1ece3eba658de696edf5d87a7d562dfe1f6bb9ac5e6773bc9069c732683715868cf14825345fb60665982549b9bb7c5b7d934ed0c4d136fa089f8459d473bf1ee678cf88c26f4f5ac681aa6dbe6ef78c26e7a3649ae0574f550f9fc64e8caa14586cbc43d8ec72a3170fc4f6c78fdbd40332c1f35adfc04be68a067f2c03325d624e21fa0e1fa6ea879caa84665bedefcd19759872824a0053a110af2b6099d8ea572b0c81cea39147bb2dca0eaefd4be8c3b59b98c27049f04ae5f3652ade0e1561238296d17979581b93d0ee26464fb5675b968cbc397558207fb1d5365f73994c0c8f2bcae0164e74d602a4856355b214af58b6357b2505779260ec73929eb4fe1047bbc2a125ff6c88718d2b8b8fb9c0d1cb1760748ffc5e4998dbaf8fad99df26b2eaf99bce2541d287b243d7b9cf0ecb25588d14c6228a6cb5413f48e3d07817d258c45ca0ab3494ca5b59f87abdf38e439b4a31d60d9474a52e465f36dd0cd56f00d4e5e563bfc6421b40a7522eb71894a698c19510fa7dc690b6b3f782d88e61ca635d5efd4c9c1725dbf24e0c8e246a2dc979e4750de8347687038f0441858bdf5a06bcba827d8d1327601943ca9fd004c121034fa6e1c8b9eff5da764961f5700eab97380e99b37f302239b528b36f5c9bbebaff25edae48fbe59dd272099af5c695a19b62f64485ba01ae8416c02f04360be933b8ba8a49c6c1188a78c3d36d0c61f61b4002bfeb669e29bbcb306f573528a749b085500c7649aea469fca867da4ca9eaecc75a70f41baeb80bf803402a9066dc1e8243192b78533e0ad590e14fd2bf2ce3ac943ade1fcefd247406785ee387d18e9afe8845481748fbadf4d081e01ecce50ef1fc5b457fa296b833d77390764e2af12f7930c6334476dc4cf45d9f272e364336810c11318bd0a95233005d66fe81a5708ae5fad8c7db17e6d97d2340651f7aa7a36e132a77a7a6206b36a95ccb5a48cb19bd3bb886ff0e77bc76653912149ca85895c4f80c373cbbd4305a91213e8ec5b7b18d8587d723c18f02854556aaaa540935eab2b7470a7c1c40c7e843ac1221a51e92eb05af2342fea7c853a46182c8384612aadb40145b95de565140003468eaca74b38bdf4dc640d0af80c3dd81747652c5fe15ffff8965a150a4ca6a9d9c91d067b4fac49b23cd2041dfdab22126c97d812b67ed638cc65d75d836bf439807cd7cd3cd0e6b30c81983e3f45a00282a14d401d81ac7c5544510dc7d157eeaa18b09df5ec949a22d7342b5b720b2a47251e995410f9b35d90824c1b19beb8575c9efe2aaa2a2011790a1099a924c01ca835fb7cc561eb2310a5331d4d9c4a9ee03a5f1364c17a7f4511c0c1b929c630cc110696f9e94b4107d0b75338fda2c5e0b8d46d19b98071e328f57debd56b4a0a9009913ac41518a08e6fa533edf20db0dc5eff43cd3ead623fc826ac03925490537d6b6a47f27031faa17f9852a3cb72d2088f33d35846a40758e60dab4b3980d032adc3e4faa61ff8aaea6b08bc9705cf097701e9af550fa43ec06c0ae2257927eebcbbbf4a05ad8097597943d6aed8a950ba32bc0d19827539019397e2fffa5f7379ffd7ec266f0c1cd947aab0c9e73c2796bd4c32fa0a0effbc84570efdebd3ac1eb57cc89cdbed91ed43a64cccfeba427a017a07d84acc850a45e2f26639598ed061ea81b60fb1873983591d446129ba8b27a4aef3311292017e3cbc00533824888ef80ef1a85c86a370dc11694d2f455e04ceb8811afa53aac77c65b38703d18167aedcc077c988dd9832ee1999a82c8752b921bceae484c19cee6828eef373c979b5c3f208080c8dcb38c53e384bebed6c41c3b9d6958bd2b952d82d17b262dbf30f90ab5c5d197ccee9f6b6525928b0100ffdeace644e159500495ff5a0ea7df7b9ab63617e3879818e25341e97d839beefdf248222cadd61a5d76b1ff34704bb78656afef7994904da269f973598217edc3be93157185aa15ef225f6471d7786a5e28d0f145b96566e101bf46723486867b9aa90f9eb4d1f5612d4950160c1504a367daf984"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001300)={0x0, ""/256, 0x0, 0x0}) r5 = mq_open(&(0x7f0000005c00)='-@\x00', 0x42, 0x0, 0x0) mq_timedsend(r5, 0x0, 0x0, 0x0, &(0x7f0000000040)) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000007640)={0x7, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, r3}, {}, {}, {0x0, 0x0}], 0x4, "9755154351ac9a"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000009640)={0x0, ""/256, 0x0}) mq_timedsend(r5, &(0x7f0000001e00)="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", 0x1000, 0x5, &(0x7f0000000000)={0x0, 0x3938700}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005cb80)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r11}, {}, {}, {}, {}, {}, {}, {}, {0x0, r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r10}, {}, {}, {0x0, r9}, {}, {}, {}, {0x0, r6}], 0x7f, "9656c75f04ba4d"}) lseek(r1, 0x0, 0x2) r12 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) openat(r2, 0x0, 0x480c1, 0x186) copy_file_range(r12, 0x0, r1, 0x0, 0x200f5ef, 0x0) [ 1657.402503] TCP: request_sock_TCP: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 1657.408410] TCP: request_sock_TCP: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. 19:57:36 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0xffffffc3, &(0x7f0000000040)={&(0x7f0000000280)={0x28, 0x12, 0x101, 0x0, 0x0, {}, [@typed={0x8, 0x0, 0x0, 0x0, @ipv4=@private}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x1d, 0x0, 0x0, @binary="bbda358d"}]}]}, 0x28}}, 0x0) 19:57:36 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)={0x28, 0x12, 0x101, 0x0, 0xff00, {}, [@typed={0x8, 0x0, 0x0, 0x0, @ipv4=@private}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x1d, 0x0, 0x0, @binary="bbda358d"}]}]}, 0x28}}, 0x0) 19:57:36 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) sendmmsg$inet6(r1, &(0x7f00000029c0)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000100)="aa", 0x1}], 0x1, 0x0, 0x2000000000000}}], 0x1, 0x0) [ 1657.546413] perf: interrupt took too long (3994 > 3975), lowering kernel.perf_event_max_sample_rate to 50000 19:57:36 executing program 0: r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$selinux_attr(0xffffffffffffffff, &(0x7f00000000c0)='system_u:object_r:hald_keymap_exec_t:s0\x00', 0x28) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001580)=ANY=[], 0x14}}, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000000380), 0x8, 0x800) r2 = syz_open_dev$ptys(0xc, 0x3, 0x0) copy_file_range(r2, &(0x7f0000000180)=0xff, r0, &(0x7f00000002c0)=0x7, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r1, 0xc018937a, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r1, {0x95d7}}, './file0\x00'}) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f00000005c0)={{{@in=@local, @in6=@mcast2}}, {{@in6=@remote}, 0x0, @in6=@private1}}, &(0x7f0000000240)=0xffffffffffffff42) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000140)={[{@delalloc}]}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000200), 0x3) 19:57:36 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0xfffffff0, &(0x7f0000000040)={&(0x7f0000000280)={0x28, 0x12, 0x101, 0x0, 0x0, {}, [@typed={0x8, 0x0, 0x0, 0x0, @ipv4=@private}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x1d, 0x0, 0x0, @binary="bbda358d"}]}]}, 0x28}}, 0x0) [ 1657.660767] TCP: request_sock_TCP: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 1657.884687] syz-executor.2 (11062) used greatest stack depth: 23096 bytes left [ 1657.894716] EXT4-fs (loop0): mounted filesystem without journal. Opts: delalloc,,errors=continue 19:57:52 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)={0x28, 0x12, 0x101, 0x0, 0x34000, {}, [@typed={0x8, 0x0, 0x0, 0x0, @ipv4=@private}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x1d, 0x0, 0x0, @binary="bbda358d"}]}]}, 0x28}}, 0x0) 19:57:52 executing program 6: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0xc1) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) setxattr$incfs_id(&(0x7f00000001c0)='./file2\x00', &(0x7f0000000240), &(0x7f00000002c0)={'0000000000000000000000000000000', 0x33}, 0x20, 0x0) setresuid(0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, 0x0) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x500) chown(&(0x7f00000000c0)='./file0\x00', 0xffffffffffffffff, r0) syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) r1 = getpgrp(0x0) fcntl$setown(0xffffffffffffffff, 0x8, r1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r3, &(0x7f0000000400)="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", 0x113, 0x1) ioctl$AUTOFS_DEV_IOCTL_READY(r3, 0xc0189376, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32, @ANYBLOB="ffffff462ba0421416"]) openat(r3, &(0x7f0000000000)='./file0\x00', 0x0, 0x60) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f0000000140)={0x0, 0x100000000}) 19:57:52 executing program 1: r0 = syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=ANY=[]) mknodat$loop(r0, &(0x7f0000000440)='./file0\x00', 0x0, 0x0) chdir(&(0x7f0000000040)='./file0\x00') setresuid(0x0, 0x0, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r1, 0x0) setfsuid(0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r3, 0x0) unlink(&(0x7f0000000100)='./file0\x00') r4 = openat(0xffffffffffffffff, 0x0, 0x0, 0x3a1) lseek(r4, 0x7fff, 0xb5e46223464a3991) connect$inet6(r4, &(0x7f00000000c0)={0xa, 0x4e24, 0xfff, @ipv4={'\x00', '\xff\xff', @remote}}, 0x1c) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r4, 0xc018937b, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0, {r3, r2}}, './file0\x00'}) 19:57:52 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0xffffffff, &(0x7f0000000040)={&(0x7f0000000280)={0x28, 0x12, 0x101, 0x0, 0x0, {}, [@typed={0x8, 0x0, 0x0, 0x0, @ipv4=@private}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x1d, 0x0, 0x0, @binary="bbda358d"}]}]}, 0x28}}, 0x0) 19:57:52 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) sendmmsg$inet6(r1, &(0x7f00000029c0)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000100)="aa", 0x1}], 0x1, 0x0, 0x8000000000000}}], 0x1, 0x0) 19:57:52 executing program 3: read(0xffffffffffffffff, 0x0, 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000000240)={0x0, 0xb, 0x4, @tid=r0}, &(0x7f0000000040)) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) r2 = gettid() timer_create(0x0, &(0x7f0000000240)={0x0, 0xb, 0x2, @tid=r2}, &(0x7f0000000040)) r3 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4008, 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={0x6a, 0xff}, 0xb20, 0x0, 0xffffffff, 0x3, 0x0, 0xfffffffd}, r2, 0x200000000000004, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_IOC_EXPIRE(r3, 0x810c9365, &(0x7f0000000500)={{0xd1, 0x5}, 0x100, './file1\x00'}) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="280000983c200a0100000000000000000000000008000000000000000c00008008001d00bbda358d"], 0x28}}, 0x0) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000140)=[r4, r3], 0x2) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r6 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xca0cc, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5a8c00a4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r5, 0x40086607, &(0x7f00000004c0)) r7 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001740), 0x100, 0x0) recvmsg(r7, &(0x7f0000001a80)={&(0x7f0000001780)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10}, 0x80, &(0x7f0000001a40)=[{&(0x7f0000001800)=""/86, 0x56}, {&(0x7f0000001880)=""/193, 0xc1}, {&(0x7f0000001980)=""/128, 0x80}, {&(0x7f0000001a00)=""/1, 0x1}], 0x4}, 0x40000020) [ 1673.520713] TCP: request_sock_TCP: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. sendmmsg$unix(0xffffffffffffffff, &(0x7f000000bcc0)=[{{&(0x7f0000000180)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000000200)=[{&(0x7f00000002c0)="e62853e18787b7d2fceb6ca9b1fc9bf64bfde4bc2eedbe9a2e9868f648bbb20c38ff579d92c64701ea97731c5b25f9e13459a8b045754064ab32c7a2c260c2bd39827e82d392a5742012c9902cb0716e894e6165af", 0x55}, {&(0x7f0000000340)="f097b20db596db5ad49447ca76f44962732f0e482759ec41d9ed93297c44d69eb210891ad96f14bad3c669529a4e010bb1f1009925ebb8f3176e7a5b4739cdf8d4b2df1229ab13c4dc9edd1d30e8ed9d4ec8c21b99f17bfd8614e9a4f6d925b2e82f9ea7910d234709e3c4ca8ba1155afc4695c91c04d3e751362378", 0x7c}, {&(0x7f00000003c0)="d1ad104469825b6f4131a8a336608b454a2e22429bd727ccbc5e8268a91bc6d52c19cdb675c6967c172f0317a767ae9634f121488c2c063895511d914f4e7b8dcdb88c9d2a71da69b3b3347e090c7b1f6c57708c83eab6738f281fdbc48276ae52da182f9c2bfa6bf3fb8ee06eb4af809acc5ed7184e09d8892132c863301055862a1ae11817dce34e6ecdbaa0da7cbade1cafe1977f230c4372b7421bf7d62431e410eabe9b9274a728159501622a64375a20bf7afb35edc583cd01c613de6b031f80d34bd131c05fce9ac340478eec8c3f967c88e1aa", 0xd7}], 0x3, &(0x7f00000006c0)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r3, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r2}}}, @rights={{0x2c, 0x1, 0x1, [r7, r7, r7, 0xffffffffffffffff, r4, r6, r5]}}], 0x78, 0x4044800}}, {{&(0x7f0000000740)=@file={0x1, './file1\x00'}, 0x6e, &(0x7f0000000980)=[{&(0x7f00000007c0)="4b16f1bdd487acad2356154953b7a1648d85ac0685119ee8f8fcf91dec2a45862a99e6f4b7f3fd224d5d9c8769843fa5acfda8558795f959bfb29d7064250487471cbfe19c803ee099c9eda62beb6d579ee805be2c2acbf1d982e512c37dc5241c410a4a4309fcc9e765569649e2b1a06ccacc1e997a36b89cfc1bd4a03a79", 0x7f}, {&(0x7f0000000840)="e9d6176ba6b8c0f4b5a5b8ce5f30f718e7f1ebd0e48006e739c5b599e9e2b3aee1ae5b62ff4171edbc3341dad7bb5a649c6852e1a2a97518d8bc6b690c5dc1d674d7a7c63672b2c9921ac6e78704c39f772b08a1b481c950a425e11e2dc2825fcc384c4ed6", 0x65}, {&(0x7f00000008c0)="ab0cc3023716851b95b6f589f4ac9e002551e30f824eed60c5f904bea31f8fb398dfc002fd7be0bbc79a9b40af8192f9e5b075", 0x33}, {&(0x7f0000001e00)="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0x1000}, {&(0x7f0000000900)="d5651e4cc33fb1683957ac2d6544bc25901681ec5541590c5ef2f289e8e7188b5f876240187dedaef39f11e7f949919f983d79d33532fa4a3f783b7c01fbadd71ee89c81fb12314cdd0790cefa13e5dce4c42cfb010b55390a5babd103c0d53c3c13f74b7a11d98d81df7450c99be8cb40cdaa679cb7", 0x76}], 0x5, &(0x7f0000000b80)=[@cred={{0x1c, 0x1, 0x2, {r2}}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r4, r3, r4, 0xffffffffffffffff, 0xffffffffffffffff, r4]}}, @cred={{0x1c, 0x1, 0x2, {r0, 0xffffffffffffffff, 0xee00}}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r6, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff, 0xffffffffffffffff}}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0xd0, 0x44}}, {{&(0x7f0000000c80)=@file={0x0, './file1\x00'}, 0x6e, &(0x7f0000000dc0)=[{&(0x7f0000000d00)="94cdb0d4ff5d93f2d49d24ee20aa7eadebf84b1f5a5ca7849ae8bcb8b7d6047224ea92f3b1800ca7ba8f3d4709717e58987b3f0c4a07daab5dd504d5e903bb0d5f34ac3d08e4d357189d339e991aefe59a9c70ff80603dcb159d5356965b29e0be689ce579a9a005725d8ccf41bb1e8dd836ad1e30f448f7a130835f5241455b716a33ae556bf2", 0x87}], 0x1, &(0x7f0000001000)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {r1}}}], 0xa0, 0x4008040}}, {{&(0x7f00000010c0)=@file={0x1, './file1\x00'}, 0x6e, &(0x7f00000012c0)=[{&(0x7f0000001140)="504d371f6b15a6d0889da1c2ac7ce70b6620642b56320dd0be2afda6178cb94101c52f36d13ff264698d4412a70ca20c9ce38439c45c520ebc6a8acdc0cb83ae09abb1c4182765984239d9b450b5c57213677847f554c8913bc4acf8d2470b438710763bd75273f3ac2e9a7e96a57150fa57e325325762464b4f878937009d015b", 0x81}, {&(0x7f0000001200)="01a3182ce29e27167928db7981f8cde0f175ae0f8940127e513358a72f9dbd1b0827b028b39c696d9c1d585cb9da9dd4687bcae1bca792350ff92ebe9d308e81deff78727b68ceb16c8e02fdc79bde4863af3ddb7661a89453fba9048b0d4db48b2a3b2a4dcfaa1703b4d889531e6d7591f1d75c611371e9aa6178f522f0f6c67058e0cfce34d7a78f307f4c5872642d78388c3216c93f034cb8c8a1228aa787efcc93dc4b0f0d1740c0febcc705e9869d6050d662f6", 0xb6}], 0x2, &(0x7f0000001ac0)=[@rights={{0x10}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee00}}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, r7, 0xffffffffffffffff, r7, r5]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xb0, 0x20000000}}, {{&(0x7f00000016c0)=@file={0x1, './file1\x00'}, 0x6e, &(0x7f0000004000)=[{&(0x7f0000001b80)="ce09889fc73cf75564ba203fc62e9628aca2497a65ff10984a6740975804bce09037c7a8cb6098698a5220968510bd373af911104bf4cdb0f660fa132cc0860ef4fb35755dd6624b6335c0bd440e4f9b9f10e2b0d8fbee97ef5b71c629c2e4b24485002e40c0701fa018e4cdd62c220c75216125a8a318ffba522dd4457d18e79770e616fff5ec19ffdff6934572e70b5bfa97608544479f588550bf88e029790d26e5931b6ba06a50f5bb9be21e20", 0xaf}, {&(0x7f0000001c40)="324d4402b1f60979b2ac62549271c862743b3a559fd8633cb610efa7862022759690fa95", 0x24}, {&(0x7f0000001c80)="eaa416f2f89796030d2201d5e90a0e3211432300ed59650a4c6f9182b65841e9763d1ae339917e6d0055ce8e752261f42088b8fe06c7a497bbf4b63c330280e261b54b41f1531e628cc9fb7d3d26f96fbcc94fe65a9b009b49a4e9f0a3afe41b19991b102d0ac7", 0x67}, 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0x1000}, {&(0x7f0000001d00)="0e5448d0dde8e2807c340c5077789c5e7fde8d3a4f6a41e48e966faf16d371064e373fd5699c8a93ec84bfca4473d2d8ad35561071c889f20f10e8235bb3e6c60bd4b4d13c9bdc6181839440", 0x4c}, {&(0x7f0000003e00)="e517afefb0e8172704f92d02ab133ea2e3e45836261b1b845b095bbeadaa05d179943ed7a83d34b1a8e373ec76311d4beda591eb1bde965aa846987785ac49c6f6e808c722da6ce817a9c336a864b0509e53781c0e2e54daa733c66ceb6fbb19a19ad00e774349356e835955b5a0ac0040ea6196ee1218863d0d0e6766308db976e0e39750d0052cf634b5c983fc761ecf2fc25e636340839edaca4830ceb4eef078db8bb57ef4d5c86ca90290f9e1389c813cec205817750dbdd5a8eeafb70b17a2e43fc3a3e169a741ea5b6036efdcc88f5a4c55b0701832b4", 0xda}, {&(0x7f0000003f00)="e76675e402d2853dcda31fad62301aec0d714a58d540827df3fed49f3727161692d996eab5f9f4c5e69c211c315538e10870e029f064b30e8617bc97189655fe361a476a3e8d3690c1750593197ef0e874a3876b9ea206f933e7cbddbeba764130cdb58ee452e0129ee3b57e36eebe11fb2e9ce996c6f6cd35ed6755b35008d4072b85f4843a26fdbcc9b023ccd5", 0x8e}, {&(0x7f0000003fc0)}], 0x8, &(0x7f000000b580)=[@cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {r2, 0xffffffffffffffff, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {r0}}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00, 0xee01}}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r3]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, 0xffffffffffffffff}}}], 0x110, 0x4}}, {{&(0x7f000000b6c0)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f000000bc00)=[{&(0x7f000000b740)="244baf0a83c6142739855bba290b87f6efc3dada6cc6f6ffea705287c98e2db9de7d21af2497559f6bb3b4b0bcc0a69e84428aaf91d530f04b9128644d2b11353457b32d3b42600a83c8a8908ff1a0d784d1aa9a009c591c485ae29b6746f032b6ccba9c506c76010d1a315c0436b837ad7715300221c98d65d6c544380d965f3f7e30b9a2e6a2f9836f1fe13f0dcae21b94e05cbbfb71dcded631d3abaa6b210d9691b6e7ef4853a70813f55ce4132767fde6ab72e3d36495cdc99571300698a8c78f9a35640f06de6fe7e4624e6cd8176fbc2e", 0xd4}, {&(0x7f000000b840)="7a56d717c46e8a32f643ceccbadf98e805758478cf4006b40e975ef56f2bc572f207b9d444671e01af7bb1eeffad0b14649abca18fb8c79064f50d79ef49a5048b2e443b56dc0766d86f3be280dbe36bec868575c26acb8c338cd0247df690ca9ff4646ee62b9acce31633c233934c4fcf8b815bb717c82e154e7d3c9d9b9ff8a55e73de93e32b976a285ae430d3601559685186a1ba1b4e8cb89aa0b6fc3709f241e902aa91dada9768d1fc5b6317f60cd9d3256141a6fae58b5bc3dce28fa577319ada08f7d99b3f0a4b04368e9d117e454bd9799edc39b537a0577b194efb521b2bf8aa98909e51ed768d197ed05c926f38b378a4cf", 0xf7}, {&(0x7f000000b940)="8f88c8fbe27e7573719545569bac276c171f72bf5f0ddf00e31ddcd8dfea8f3cf42936c15388556c237e45288355378fcac65eacb981582b17f041c1cd1e0752526efceb822a519b584b9e40b1cf6cfc0398213f1ada8f426e515b2dfbbb475e75abb813f378cbd3ed1019147ebb075fb4f7629f779a309be22019920fa4241fe4f8adf6a1c7301c40abaa01ca9d5261fd87bf63b0c7312aba2d079e6b22872d023550f7c96000c9bbd84f30e8d52c0ad94ac44e51d675a6f599bf6b38795ed9f3818d309307429e0238738c52dc2e3d3f89fe1e42992840da2b6afa97b11f11b5e504d2e7b959d828e740c08e0eef", 0xef}, {&(0x7f000000ba40)}, {&(0x7f000000ba80)="50086c4d88fce050c84bc802a78f3a475ec268347dec853a2ea3e81f482aaf9edb02e49353d452217ec7bc4c74db6d303cebb631b7c8874400f725ceaa112609a72f5d7f18da293caabd35767539427f1d1626f5ac6172c866c6cee1eca361fb8908c1823daeedad89e7dbb8313b7b379530675933c0e560f1fe162b308a50fcf9ed4f4bbc501fc98d536554242228", 0x8f}, {&(0x7f000000bb40)="e97026873894bf1fd60ee4a5b80a0562ecbed06372922f925fdbedd064683bf57566100a0e054392c31083103462b6e6853e7d421bbd1b62fd2f56415518f1cbda14dcc459371b90929c2715da7f6393c3f9ba4f3bbb672aac79dc249e16e7f89b1e6d0e959102d97af5e6b864e84122ab5fcaa25c0e1bc68922a839dff18291f16ef719d7bae8301dc55d0ba7315438958e95be928020b9ffabfb2aba54160d9c", 0xa1}], 0x6, &(0x7f000000bc80), 0x0, 0x20000050}}], 0x6, 0x40000) r8 = openat$cgroup(r5, &(0x7f00000000c0)='syz0\x00', 0x200002, 0x0) kcmp(r0, r2, 0x4, r8, r6) ioctl$LOOP_SET_DIRECT_IO(r5, 0x4c08, 0x6) 19:57:52 executing program 0: bind$inet(0xffffffffffffffff, 0x0, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e24, @empty}, 0x10) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000580)={'wlan1\x00'}) sendmsg$NL80211_CMD_SET_STATION(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet_udp(0x2, 0x2, 0x0) socket$packet(0x11, 0x3, 0x300) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000), 0x101001, 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}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write$rfkill(r0, &(0x7f00000000c0)={0x0, 0x0, 0x3, 0x1}, 0x8) 19:57:52 executing program 2: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000000240)={0x0, 0xb, 0x4, @tid=r0}, &(0x7f0000000040)) r1 = openat(0xffffffffffffffff, 0x0, 0x0, 0x3a1) lseek(r1, 0x7fff, 0xb5e46223464a3991) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e24, 0xfff, @ipv4={'\x00', '\xff\xff', @remote}}, 0x1c) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x7, 0x2, 0x51, 0x5, 0x0, 0x7, 0x10400, 0x6, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x4, @perf_config_ext={0x8, 0x100000001}, 0x410a0, 0x33f85b10, 0x9, 0x9, 0xce, 0x3, 0x7387, 0x0, 0x5, 0x0, 0x10001}, r0, 0xb, r1, 0x8) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r2, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r2, 0x3, 0x4077, 0x8000) [ 1673.543323] TCP: request_sock_TCP: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. 19:57:52 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)={0x28, 0x12, 0x101, 0x0, 0x80000, {}, [@typed={0x8, 0x0, 0x0, 0x0, @ipv4=@private}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x1d, 0x0, 0x0, @binary="bbda358d"}]}]}, 0x28}}, 0x0) 19:57:52 executing program 5: r0 = socket$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$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1e) sendmmsg$inet6(r1, &(0x7f00000029c0)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000100)="aa", 0x1}], 0x1, 0x0, 0x14280000000000}}], 0x1, 0x0) [ 1673.692841] [ 1673.693247] ====================================================== [ 1673.694541] WARNING: possible circular locking dependency detected [ 1673.695818] 5.10.200 #1 Not tainted [ 1673.696583] ------------------------------------------------------ [ 1673.697861] syz-executor.0/11105 is trying to acquire lock: [ 1673.699021] ffff88800d8bcb78 ((work_completion)(&hdev->bg_scan_update)){+.+.}-{0:0}, at: __flush_work+0xdd/0xa90 [ 1673.701167] [ 1673.701167] but task is already holding lock: [ 1673.702384] ffffffff85619468 (rfkill_global_mutex){+.+.}-{3:3}, at: rfkill_fop_write+0xff/0x4b0 [ 1673.704218] [ 1673.704218] which lock already depends on the new lock. [ 1673.704218] [ 1673.705916] [ 1673.705916] the existing dependency chain (in reverse order) is: [ 1673.707461] [ 1673.707461] -> #4 (rfkill_global_mutex){+.+.}-{3:3}: [ 1673.709778] __mutex_lock+0x13d/0x10b0 [ 1673.711511] rfkill_register+0x36/0xa10 [ 1673.712777] hci_register_dev+0x42e/0xc00 [ 1673.713730] __vhci_create_device+0x2c8/0x5c0 [ 1673.714744] vhci_open_timeout+0x38/0x50 [ 1673.715677] process_one_work+0x9a9/0x14b0 [ 1673.716664] worker_thread+0x61d/0x1310 [ 1673.717599] kthread+0x38f/0x470 [ 1673.718408] ret_from_fork+0x22/0x30 [ 1673.719260] [ 1673.719260] -> #3 (&data->open_mutex){+.+.}-{3:3}: [ 1673.720609] __mutex_lock+0x13d/0x10b0 [ 1673.721514] vhci_send_frame+0x63/0xa0 [ 1673.722413] hci_send_frame+0x1b9/0x320 [ 1673.723328] hci_tx_work+0x10af/0x1660 [ 1673.724233] process_one_work+0x9a9/0x14b0 [ 1673.725233] worker_thread+0x61d/0x1310 [ 1673.726140] kthread+0x38f/0x470 [ 1673.726943] ret_from_fork+0x22/0x30 [ 1673.727795] [ 1673.727795] -> #2 ((work_completion)(&hdev->tx_work)){+.+.}-{0:0}: [ 1673.729414] __flush_work+0x105/0xa90 [ 1673.730289] hci_dev_do_close+0x131/0x1240 [ 1673.731319] hci_unregister_dev+0x149/0x430 [ 1673.732431] vhci_release+0x70/0xf0 [ 1673.733299] __fput+0x285/0x980 [ 1673.734067] task_work_run+0xe2/0x1a0 [ 1673.735039] do_exit+0xb6f/0x2600 [ 1673.735856] do_group_exit+0x125/0x310 [ 1673.736769] get_signal+0x4bc/0x22f0 [ 1673.737649] arch_do_signal_or_restart+0x2b7/0x1990 [ 1673.738769] exit_to_user_mode_prepare+0x10f/0x190 [ 1673.739866] syscall_exit_to_user_mode+0x38/0x1e0 [ 1673.740979] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1673.742128] [ 1673.742128] -> #1 (&hdev->req_lock){+.+.}-{3:3}: [ 1673.743423] __mutex_lock+0x13d/0x10b0 [ 1673.744337] bg_scan_update+0x82/0x500 [ 1673.745236] process_one_work+0x9a9/0x14b0 [ 1673.746203] worker_thread+0x61d/0x1310 [ 1673.747113] kthread+0x38f/0x470 [ 1673.747911] ret_from_fork+0x22/0x30 [ 1673.748776] [ 1673.748776] -> #0 ((work_completion)(&hdev->bg_scan_update)){+.+.}-{0:0}: [ 1673.750509] __lock_acquire+0x29e7/0x5b00 [ 1673.751455] lock_acquire+0x197/0x470 [ 1673.752351] __flush_work+0x105/0xa90 [ 1673.753236] __cancel_work_timer+0x368/0x4c0 [ 1673.754247] hci_request_cancel_all+0x73/0x230 [ 1673.755277] hci_dev_do_close+0xd9/0x1240 [ 1673.756221] hci_rfkill_set_block+0x166/0x1a0 [ 1673.757246] rfkill_set_block+0x1fd/0x540 [ 1673.758191] rfkill_fop_write+0x253/0x4b0 [ 1673.759142] vfs_write+0x29a/0xa70 [ 1673.759969] ksys_write+0x1f6/0x260 [ 1673.760828] do_syscall_64+0x33/0x40 [ 1673.761699] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1673.762837] [ 1673.762837] other info that might help us debug this: [ 1673.762837] [ 1673.764492] Chain exists of: [ 1673.764492] (work_completion)(&hdev->bg_scan_update) --> &data->open_mutex --> rfkill_global_mutex [ 1673.764492] [ 1673.767255] Possible unsafe locking scenario: [ 1673.767255] [ 1673.768494] CPU0 CPU1 [ 1673.769439] ---- ---- [ 1673.770384] lock(rfkill_global_mutex); [ 1673.771218] lock(&data->open_mutex); [ 1673.772558] lock(rfkill_global_mutex); [ 1673.773927] lock((work_completion)(&hdev->bg_scan_update)); [ 1673.775154] [ 1673.775154] *** DEADLOCK *** [ 1673.775154] [ 1673.776660] 1 lock held by syz-executor.0/11105: [ 1673.777727] #0: ffffffff85619468 (rfkill_global_mutex){+.+.}-{3:3}, at: rfkill_fop_write+0xff/0x4b0 [ 1673.779676] [ 1673.779676] stack backtrace: [ 1673.780626] CPU: 0 PID: 11105 Comm: syz-executor.0 Not tainted 5.10.200 #1 [ 1673.782043] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1673.783746] Call Trace: [ 1673.784306] dump_stack+0x107/0x167 [ 1673.785051] check_noncircular+0x263/0x2e0 [ 1673.785932] ? register_lock_class+0xbb/0x17b0 [ 1673.786873] ? print_circular_bug+0x470/0x470 [ 1673.787802] ? find_first_zero_bit+0x94/0xb0 [ 1673.788717] ? alloc_chain_hlocks+0x1ec/0x5a0 [ 1673.789652] __lock_acquire+0x29e7/0x5b00 [ 1673.790515] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1673.791591] ? SOFTIRQ_verbose+0x10/0x10 [ 1673.792444] ? __lockdep_reset_lock+0x180/0x180 [ 1673.793407] ? mark_lock+0xf5/0x2df0 [ 1673.794172] lock_acquire+0x197/0x470 [ 1673.794958] ? __flush_work+0xdd/0xa90 [ 1673.795759] ? lock_release+0x680/0x680 [ 1673.796584] ? __flush_work+0x78c/0xa90 [ 1673.797392] ? lock_downgrade+0x6d0/0x6d0 [ 1673.798234] __flush_work+0x105/0xa90 [ 1673.798998] ? __flush_work+0xdd/0xa90 [ 1673.799783] ? lock_chain_count+0x20/0x20 [ 1673.800628] ? queue_delayed_work_on+0xe0/0xe0 [ 1673.801545] ? mark_lock+0xf5/0x2df0 [ 1673.802297] ? lock_acquire+0x197/0x470 [ 1673.803094] ? find_held_lock+0x2c/0x110 [ 1673.803916] ? __wake_up_common_lock+0xde/0x140 [ 1673.804875] ? mark_held_locks+0x9e/0xe0 [ 1673.805697] __cancel_work_timer+0x368/0x4c0 [ 1673.806578] ? try_to_grab_pending+0xe0/0xe0 [ 1673.807471] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1673.808540] ? cancel_delayed_work+0x1b8/0x2b0 [ 1673.809458] ? cancel_delayed_work_sync+0x20/0x20 [ 1673.810433] hci_request_cancel_all+0x73/0x230 [ 1673.811354] hci_dev_do_close+0xd9/0x1240 [ 1673.812188] ? rfkill_set_block+0x18f/0x540 [ 1673.813062] ? hci_dev_open+0x350/0x350 [ 1673.813863] ? mark_held_locks+0x9e/0xe0 [ 1673.814684] hci_rfkill_set_block+0x166/0x1a0 [ 1673.815584] ? hci_power_off+0x20/0x20 [ 1673.816379] rfkill_set_block+0x1fd/0x540 [ 1673.817222] rfkill_fop_write+0x253/0x4b0 [ 1673.818055] ? rfkill_sync_work+0xa0/0xa0 [ 1673.818889] ? security_file_permission+0x24e/0x570 [ 1673.819899] ? rfkill_sync_work+0xa0/0xa0 [ 1673.820740] vfs_write+0x29a/0xa70 [ 1673.821459] ksys_write+0x1f6/0x260 [ 1673.822193] ? __ia32_sys_read+0xb0/0xb0 [ 1673.823020] do_syscall_64+0x33/0x40 [ 1673.823773] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1673.824823] RIP: 0033:0x7f0a4e58bb19 [ 1673.825578] 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 [ 1673.829315] RSP: 002b:00007f0a4bb01188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1673.830854] RAX: ffffffffffffffda RBX: 00007f0a4e69ef60 RCX: 00007f0a4e58bb19 [ 1673.832430] RDX: 0000000000000008 RSI: 00000000200000c0 RDI: 0000000000000006 [ 1673.833868] RBP: 00007f0a4e5e5f6d R08: 0000000000000000 R09: 0000000000000000 [ 1673.835311] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1673.836756] R13: 00007ffc7d0030df R14: 00007f0a4bb01300 R15: 0000000000022000 [ 1673.948610] TCP: request_sock_TCP: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. 19:57:52 executing program 2: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000140), 0x8}, 0xdd48a83c10608be0, 0x0, 0x0, 0x2, 0x0, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x45ae, 0x0, 0x2, 0x3b2, 0x0, 0x0}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000340)=0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000280)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x20}}}}, 0x0) io_uring_enter(r0, 0x76d2, 0x0, 0x0, 0x0, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r4 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r5 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r5, &(0x7f0000000100)=ANY=[], 0xfdef) r6 = socket$nl_sock_diag(0x10, 0x3, 0x4) ppoll(&(0x7f0000000000)=[{0xffffffffffffffff, 0x230}, {r6}, {0xffffffffffffffff, 0x4}, {r5, 0x408}, {r5, 0x108}], 0x5, &(0x7f0000000080)={0x77359400}, &(0x7f00000000c0)={[0x8]}, 0x8) fallocate(r5, 0x8, 0x0, 0x8000) ioctl$INCFS_IOC_GET_FILLED_BLOCKS(r6, 0x80286722, &(0x7f0000000300)={&(0x7f00000001c0)=""/89, 0x59, 0x80000001, 0x6}) openat(r5, &(0x7f0000000180)='./file0\x00', 0x351201, 0x3) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240), 0x80100, 0x0) ioctl$VT_ACTIVATE(r4, 0x5606, 0x3ff) 19:57:52 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x1420, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000}, 0x0, 0x2, 0xffffffffffffffff, 0x0) r0 = add_key$fscrypt_v1(&(0x7f0000000180), &(0x7f00000001c0)={'fscrypt:', @desc4}, &(0x7f0000000200)={0x0, "f038779de021f8c8c974dd89170cf2579d1fa459ba726003d07140eeb342b87ae631f7a548867a29f29fd1637ddac658a709b49b093393d0e1c7391515c7ab7c"}, 0x48, 0xfffffffffffffffe) keyctl$set_timeout(0xf, r0, 0x80000001) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x96, 0xb9, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x4}, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x80}, 0x0, 0x7, 0xffffffffffffffff, 0x0) unshare(0x480) fork() keyctl$invalidate(0x15, 0x0) setgid(0x0) keyctl$chown(0x4, r0, 0xee01, 0x0) statx(0xffffffffffffffff, 0x0, 0x100, 0x8, &(0x7f00000001c0)) waitid(0x2, 0x0, &(0x7f0000000080), 0x6000000d, 0x0) 19:57:53 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)={0xf, 0x12, 0x101, 0x0, 0x0, {}, [@typed={0x8, 0x0, 0x0, 0x0, @ipv4=@private}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x1d, 0x0, 0x0, @binary="bbda358d"}]}]}, 0x28}}, 0x0) 19:57:53 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)={0x28, 0x12, 0x101, 0x0, 0x400300, {}, [@typed={0x8, 0x0, 0x0, 0x0, @ipv4=@private}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x1d, 0x0, 0x0, @binary="bbda358d"}]}]}, 0x28}}, 0x0) 19:57:53 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000300)='./file0\x00', 0x1, 0x0, 0x0, 0x230040, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='configfs\x00', 0x0, 0x0) statx(0xffffffffffffffff, &(0x7f0000000180)='./file1\x00', 0x100, 0x8, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000002c0)='./file1\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000500)={'trans=fd,', {}, 0x2c, {}, 0x2c, {[{@dfltgid={'dfltgid', 0x3d, r0}}, {@posixacl}, {@loose}, {@version_u}, {@dfltgid={'dfltgid', 0x3d, r1}}, {@version_9p2000}], [{@fowner_eq}, {@dont_hash}, {@defcontext={'defcontext', 0x3d, 'unconfined_u'}}, {@measure}, {@smackfshat={'smackfshat', 0x3d, '\',\'A'}}, {@seclabel}, {@pcr={'pcr', 0x3d, 0x33}}, {@defcontext={'defcontext', 0x3d, 'user_u'}}, {@appraise}]}}) stat(&(0x7f00000001c0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r2, 0x0) stat(&(0x7f00000001c0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r3, 0x0) syz_mount_image$tmpfs(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x5, 0x8, &(0x7f0000003500)=[{&(0x7f0000000140)="91e4d475001d1e2cb3d0dca96995b9d9b2e754569b1172440bcf28e35ca1ba385c101441fe2b96f8fc2ceb3ff87d64c7c23d05ca4da1076ec89704ad2e89d3965892c1d7c47a16f491f5b8ef498dadfa2e6fd4fd5b3b748a491db6a2af7fd46ea3bb1ad80dc827343840d5654812b2c9250c7ab71930dcb046dd82c5e80bdd84affa8a313b26a0d4e7f78bb66728878a2d62515019c1249e528e9eaf73f23bcd0122116faf5ef889a9196d537d56e7c82995e3600d723ff9c455ea32d988aa1fd06ce4b3b07b2ad5243253af29c8", 0xce, 0x2}, {&(0x7f0000000340)="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{&(0x7f0000002440)="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", 0x1000, 0xb54}, {&(0x7f0000003440)="fa175bdad7bc6f", 0x7, 0x100000000}, {&(0x7f0000003480)="0fc33e6da5881f666b5148802a476f1704745cf173ee4cfe4e39b5d05c5d66de0bc7858c84e99aef3b289c60b03d58fd3f9ea63a8aa0636b4df354a282063c7feec5ccc0dca3bfffe57f430ad8657827e232", 0x52, 0xfffffffffffffffe}], 0x1000, &(0x7f00000035c0)={[{@nr_blocks={'nr_blocks', 0x3d, [0x2d, 0x77]}}, {@gid={'gid', 0x3d, r1}}, {@huge_always}, {@size={'size', 0x3d, [0x30, 0x6b, 0x37, 0x0, 0x6e]}}, {@mode={'mode', 0x3d, 0x9}}, {@uid={'uid', 0x3d, r2}}], [{@mask={'mask', 0x3d, '^MAY_APPEND'}}, {@fowner_eq={'fowner', 0x3d, r3}}, {@obj_user={'obj_user', 0x3d, 'configfs\x00'}}, {@smackfsdef={'smackfsdef', 0x3d, 'configfs\x00'}}]}) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) 19:57:53 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) sendmmsg$inet6(r1, &(0x7f00000029c0)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000100)="aa", 0x1}], 0x1, 0x0, 0x100000000000000}}], 0x1, 0x0) 19:57:53 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000300)='./file0\x00', 0x1, 0x0, 0x0, 0x230040, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='configfs\x00', 0x0, 0x0) statx(0xffffffffffffffff, &(0x7f0000000180)='./file1\x00', 0x100, 0x8, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000002c0)='./file1\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000500)={'trans=fd,', {}, 0x2c, {}, 0x2c, {[{@dfltgid={'dfltgid', 0x3d, r0}}, {@posixacl}, {@loose}, {@version_u}, {@dfltgid={'dfltgid', 0x3d, r1}}, {@version_9p2000}], [{@fowner_eq}, {@dont_hash}, {@defcontext={'defcontext', 0x3d, 'unconfined_u'}}, {@measure}, {@smackfshat={'smackfshat', 0x3d, '\',\'A'}}, {@seclabel}, {@pcr={'pcr', 0x3d, 0x33}}, {@defcontext={'defcontext', 0x3d, 'user_u'}}, {@appraise}]}}) stat(&(0x7f00000001c0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r2, 0x0) stat(&(0x7f00000001c0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r3, 0x0) [ 1674.170857] TCP: request_sock_TCP: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 1674.175744] TCP: request_sock_TCP: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. syz_mount_image$tmpfs(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x5, 0x8, &(0x7f0000003500)=[{&(0x7f0000000140)="91e4d475001d1e2cb3d0dca96995b9d9b2e754569b1172440bcf28e35ca1ba385c101441fe2b96f8fc2ceb3ff87d64c7c23d05ca4da1076ec89704ad2e89d3965892c1d7c47a16f491f5b8ef498dadfa2e6fd4fd5b3b748a491db6a2af7fd46ea3bb1ad80dc827343840d5654812b2c9250c7ab71930dcb046dd82c5e80bdd84affa8a313b26a0d4e7f78bb66728878a2d62515019c1249e528e9eaf73f23bcd0122116faf5ef889a9196d537d56e7c82995e3600d723ff9c455ea32d988aa1fd06ce4b3b07b2ad5243253af29c8", 0xce, 0x2}, {&(0x7f0000000340)="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0x1000, 0x3ff}, {&(0x7f0000002340)="99e9b3d6900c821d954106d0dcaa6effa8eac06aff41b3a24883b2820a850de09114f71fa1c61d6522e6b16cbc6154268216bdbf6b722efe95330c2a155dc499406136cdc0eaded63f2884c36361ef7c1aa3356fc9c146972206d8e7d4baf201e47f12d9cfaaf45f12d4876cfa4f08a3ab295585a6df3b98585514d9955988d236ac2dab25604d540b67efaf1cbcbe1270243066d2c34922671900d591bfe406a25a62ff2aab3b30ae8ac19e76ef212698dc4e88e7531ca69ced95143d292a1dde41f511dc0112007eba12ecd3eeeb704d6e163a8ce14a9ea696aa0e2aa6a63cf0c80b32308a984a1376", 0xea, 0x5}, {&(0x7f0000000240)="bc613e18c65bf8e979a1c7b3199e3f058bf99e33f7147e9c0c06b7f1acc6488a8d451d39d65859fc35f9f862eef68e18dc32ef168dbd993d2cee5f307e795b22aa46afcf63ab19e799b36828bfebc1045a52811cf6d49f00e5badac6a554d15302c4580acde2290e8cafd5e02c772987de47f5e67d863d7b9c1890346168ee503620894c0408aa40f434526d1c80", 0x8e, 0x9}, {&(0x7f0000002440)="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", 0x1000, 0xb54}, {&(0x7f0000003440)="fa175bdad7bc6f", 0x7, 0x100000000}, {&(0x7f0000003480)="0fc33e6da5881f666b5148802a476f1704745cf173ee4cfe4e39b5d05c5d66de0bc7858c84e99aef3b289c60b03d58fd3f9ea63a8aa0636b4df354a282063c7feec5ccc0dca3bfffe57f430ad8657827e232", 0x52, 0xfffffffffffffffe}], 0x1000, &(0x7f00000035c0)={[{@nr_blocks={'nr_blocks', 0x3d, [0x2d, 0x77]}}, {@gid={'gid', 0x3d, r1}}, {@huge_always}, {@size={'size', 0x3d, [0x30, 0x6b, 0x37, 0x0, 0x6e]}}, {@mode={'mode', 0x3d, 0x9}}, {@uid={'uid', 0x3d, r2}}], [{@mask={'mask', 0x3d, '^MAY_APPEND'}}, {@fowner_eq={'fowner', 0x3d, r3}}, {@obj_user={'obj_user', 0x3d, 'configfs\x00'}}, {@smackfsdef={'smackfsdef', 0x3d, 'configfs\x00'}}]}) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) 19:57:53 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0x12, 0x101, 0x0, 0x0, {}, [@typed={0x8, 0x0, 0x0, 0x0, @ipv4=@private}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x1d, 0x0, 0x0, @binary="bbda358d"}]}]}, 0x28}}, 0x0) 19:57:53 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)={0x28, 0x12, 0x101, 0x0, 0xf0ffff, {}, [@typed={0x8, 0x0, 0x0, 0x0, @ipv4=@private}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x1d, 0x0, 0x0, @binary="bbda358d"}]}]}, 0x28}}, 0x0) 19:57:53 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) sendmmsg$inet6(r1, &(0x7f00000029c0)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000100)="aa", 0x1}], 0x1, 0x0, 0x200000000000000}}], 0x1, 0x0) [ 1674.395422] TCP: request_sock_TCP: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. 19:57:53 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000300)='./file0\x00', 0x1, 0x0, 0x0, 0x230040, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='configfs\x00', 0x0, 0x0) statx(0xffffffffffffffff, &(0x7f0000000180)='./file1\x00', 0x100, 0x8, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000002c0)='./file1\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000500)={'trans=fd,', {}, 0x2c, {}, 0x2c, {[{@dfltgid={'dfltgid', 0x3d, r0}}, {@posixacl}, {@loose}, {@version_u}, {@dfltgid={'dfltgid', 0x3d, r1}}, {@version_9p2000}], [{@fowner_eq}, {@dont_hash}, {@defcontext={'defcontext', 0x3d, 'unconfined_u'}}, {@measure}, {@smackfshat={'smackfshat', 0x3d, '\',\'A'}}, {@seclabel}, {@pcr={'pcr', 0x3d, 0x33}}, {@defcontext={'defcontext', 0x3d, 'user_u'}}, {@appraise}]}}) stat(&(0x7f00000001c0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r2, 0x0) stat(&(0x7f00000001c0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r3, 0x0) syz_mount_image$tmpfs(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x5, 0x8, &(0x7f0000003500)=[{&(0x7f0000000140)="91e4d475001d1e2cb3d0dca96995b9d9b2e754569b1172440bcf28e35ca1ba385c101441fe2b96f8fc2ceb3ff87d64c7c23d05ca4da1076ec89704ad2e89d3965892c1d7c47a16f491f5b8ef498dadfa2e6fd4fd5b3b748a491db6a2af7fd46ea3bb1ad80dc827343840d5654812b2c9250c7ab71930dcb046dd82c5e80bdd84affa8a313b26a0d4e7f78bb66728878a2d62515019c1249e528e9eaf73f23bcd0122116faf5ef889a9196d537d56e7c82995e3600d723ff9c455ea32d988aa1fd06ce4b3b07b2ad5243253af29c8", 0xce, 0x2}, {&(0x7f0000000340)="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0x1000, 0x3ff}, {&(0x7f0000002340)="99e9b3d6900c821d954106d0dcaa6effa8eac06aff41b3a24883b2820a850de09114f71fa1c61d6522e6b16cbc6154268216bdbf6b722efe95330c2a155dc499406136cdc0eaded63f2884c36361ef7c1aa3356fc9c146972206d8e7d4baf201e47f12d9cfaaf45f12d4876cfa4f08a3ab295585a6df3b98585514d9955988d236ac2dab25604d540b67efaf1cbcbe1270243066d2c34922671900d591bfe406a25a62ff2aab3b30ae8ac19e76ef212698dc4e88e7531ca69ced95143d292a1dde41f511dc0112007eba12ecd3eeeb704d6e163a8ce14a9ea696aa0e2aa6a63cf0c80b32308a984a1376", 0xea, 0x5}, {&(0x7f0000000240)="bc613e18c65bf8e979a1c7b3199e3f058bf99e33f7147e9c0c06b7f1acc6488a8d451d39d65859fc35f9f862eef68e18dc32ef168dbd993d2cee5f307e795b22aa46afcf63ab19e799b36828bfebc1045a52811cf6d49f00e5badac6a554d15302c4580acde2290e8cafd5e02c772987de47f5e67d863d7b9c1890346168ee503620894c0408aa40f434526d1c80", 0x8e, 0x9}, {&(0x7f0000002440)="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", 0x1000, 0xb54}, {&(0x7f0000003440)="fa175bdad7bc6f", 0x7, 0x100000000}, {&(0x7f0000003480)="0fc33e6da5881f666b5148802a476f1704745cf173ee4cfe4e39b5d05c5d66de0bc7858c84e99aef3b289c60b03d58fd3f9ea63a8aa0636b4df354a282063c7feec5ccc0dca3bfffe57f430ad8657827e232", 0x52, 0xfffffffffffffffe}], 0x1000, &(0x7f00000035c0)={[{@nr_blocks={'nr_blocks', 0x3d, [0x2d, 0x77]}}, {@gid={'gid', 0x3d, r1}}, {@huge_always}, {@size={'size', 0x3d, [0x30, 0x6b, 0x37, 0x0, 0x6e]}}, {@mode={'mode', 0x3d, 0x9}}, {@uid={'uid', 0x3d, r2}}], [{@mask={'mask', 0x3d, '^MAY_APPEND'}}, {@fowner_eq={'fowner', 0x3d, r3}}, {@obj_user={'obj_user', 0x3d, 'configfs\x00'}}, {@smackfsdef={'smackfsdef', 0x3d, 'configfs\x00'}}]}) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) 19:57:53 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)={0x38, 0x12, 0x101, 0x0, 0x0, {}, [@typed={0x8, 0x0, 0x0, 0x0, @ipv4=@private}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x1d, 0x0, 0x0, @binary="bbda358d"}]}]}, 0x28}}, 0x0) VM DIAGNOSIS: 19:57:52 Registers: info registers vcpu 0 RAX=000000000000005b RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8 RSI=ffffffff822ca1e1 RDI=ffffffff879e81e0 RBP=ffffffff879e81a0 RSP=ffff88803c45f1d0 R8 =0000000000000001 R9 =0000000000000003 R10=0000000000000000 R11=0000000000000001 R12=000000000000005b R13=000000000000005b R14=ffffffff879e81a0 R15=dffffc0000000000 RIP=ffffffff822ca238 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 00007f0a4bb01700 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=0000001b2d524000 CR3=000000003c7fc000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000600 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=ffffffffffffffffffffffffffffffff XMM02=00000000000000000000000000000000 XMM03=00000000000000000000000000000000 XMM04=000000000000000000000000000000ff XMM05=00000000000000000000000000000000 XMM06=0000000000000000000000524f525245 XMM07=00000000000000000000000000000000 XMM08=000000000000000000524f5252450040 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 1 RAX=0000000000000000 RBX=00007f8b63161000 RCX=ffffffff815f9e6c RDX=ffff88804f020000 RSI=ffffffff815f9cb1 RDI=0000000000000006 RBP=00007f8b63161000 RSP=ffff88804a8a7760 R8 =0000000000000000 R9 =ffff888049a065a3 R10=00007f8b63161000 R11=0000000000000001 R12=0000000000000000 R13=ffff88801746a000 R14=dffffc0000000000 R15=00007f8b63161000 RIP=ffffffff815f9cc1 RFL=00000293 [--S-A-C] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 0000000000000000 00000000 00000000 GS =0000 ffff88806cf00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=000055aa94cc0708 CR3=0000000046a3e000 CR4=00350ee0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff4ff0 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