last executing test programs: 13.498128154s ago: executing program 1 (id=13679): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000240)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x336, '\x00', 0x0, 0x0}, 0x50) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffe}, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000007c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) socket$kcm(0x2, 0x6, 0x0) r2 = socket$kcm(0xa, 0x1, 0x106) setsockopt$sock_attach_bpf(r2, 0x29, 0x38, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x16, 0x1c, &(0x7f0000000d80)=@ringbuf={{0x18, 0x8, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0xc}, {{0x18, 0x1, 0x1, 0x0, r1}}, {}, [@snprintf={{0x7, 0x0, 0xb, 0x2}, {0x3, 0x3, 0x3, 0xa, 0x9, 0xfe00}, {0x5, 0x0, 0xb, 0x9, 0x0, 0x8, 0xa}, {0x3, 0x3, 0x3, 0xa, 0xa}, {0x6, 0x1, 0xb, 0x8, 0x9}, {0x4, 0x0, 0x0, 0x8}, {}, {}, {}, {0x18, 0x8, 0x2, 0x0, r0}, {}, {0x46, 0x0, 0x0, 0x76}}], {{}, {0x6, 0x0, 0x7, 0x8}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 13.242007542s ago: executing program 1 (id=13682): bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0x0, 0xf, &(0x7f0000000380)=ANY=[@ANYBLOB="18ed49fe42237b0e8195f2e000000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bf"], 0x0, 0xfffffffd, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) recvmsg$unix(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x3}, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xf, 0x5}, 0x100e64, 0xc78, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) r3 = socket$kcm(0x11, 0x200000000000002, 0x300) setsockopt$sock_attach_bpf(r3, 0x107, 0x12, &(0x7f00000008c0)=r2, 0x4) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000002380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000002300)={r4, 0x18000000000002a0, 0xf, 0x0, &(0x7f0000000140)="b9ff0300600d698cff9e14f008004d", 0x0, 0xe05, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x84, 0x9, 0x0, 0x0) socket$kcm(0x10, 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x6, 0x4, 0x8, 0x8}, 0x48) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f00000007c0)={0xffffffffffffffff, 0x20, &(0x7f0000000780)={0x0, 0x0, 0x0, &(0x7f0000000680)=""/207, 0xcf}}, 0x10) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8, 0x0, 0x4000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) bpf$PROG_LOAD(0x5, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000280)={r5, 0x2000300, 0xe, 0x0, &(0x7f0000000000)="63eced8e46dc3f0adf3389f7b986", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x10) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @mcast1}, 0x80, 0x0}, 0x880) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xfe1b) 9.999642947s ago: executing program 1 (id=13687): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x15, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], 0x0, 0x10000, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xc29a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000023c0)=ANY=[@ANYBLOB="1200000024000000080000000b"], 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000003c0)={{r2, 0xffffffffffffffff}, &(0x7f0000000340), &(0x7f0000000380)=r1}, 0x20) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000003c0)={{r3, 0xffffffffffffffff}, &(0x7f0000000140), &(0x7f0000000380)=r4}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000740)={r5, &(0x7f0000000080)}, 0x20) r6 = perf_event_open(&(0x7f0000000680)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5a1c, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x400000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x13, 0x8004, &(0x7f0000000d40)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xf, 0x10}, [@tail_call], {0x95, 0x0, 0x5}}, &(0x7f0000003ff6)='GPL\x00', 0x4, 0xfd90, &(0x7f0000000040)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f2, 0x10, &(0x7f0000000000), 0xfffffe51, 0x0, 0xffffffffffffffff, 0x6}, 0x22) ioctl$PERF_EVENT_IOC_SET_BPF(r6, 0x40042408, r0) 9.866278881s ago: executing program 4 (id=13690): perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d0e, 0x80218, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x7}, 0x2005, 0x0, 0x51, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001540)=ANY=[@ANYBLOB="b7020000f53f6314bfa300000002000024020000fffeff7f7a03f0fff0ffffff79a4f0ff00000000b7060000ffffffff2e64050000000000750afaff07cd02020404000000247d60b7030000030a00006a0a00fe0000000c8500000087000000b70000000000002995000000000000001da5ad3548ebb63d18c5071c7e821c9b767ac8308fbcd5c5e4a5ad1065b572c2c9ff215ac60c2ceaea4c0ec908abb6e7325ec1956bd8660bf3664148a2c96752fe2bb328dff1a15750ab9a780001000000000000d4bf20c2bd152d814f01f2cd519e078d4ffab418e4682b2aec5e4a35629e8ef040c50287c37a7f4182f32333b08c6e497687e10a4daea5cac0ceafdbb126eb02a1f5104d16ddb64963d84d91814cd5817e0b8f6f5e6ee7a39e180b5a18ed786b782ab1321ea5e82ae5ba2c42a5e23ea6253d5df768d0cb9f35e4f41a6211e52bb3598e9b5d4f22d8c19f958e8b34de35949a7a48ce18799ee53da177a81ea65e652c1d71b7ee86a75b0100000042127a8f84538a9a311c757f7169f006f3f5c95177fbd0b14b36259e2905ef911785c88a16aae46084d676d8ef8aa6ecc2d32e3f4ee367c5a769c0a606636c9f4a4413c098f4fcc96623b7c373b0ef04d55b846b094bf97e2ef5987b6e09a6a7cab79bffda141f65e7d9ebe3be70c436432b70a80cce69df30d3d67d84ccf3f9db9b690111de2ddc4b153c989ef100bbf76063d3f6ffffb73d70e9c3d7b90aecf48e7565efff2dbbb512218c98442406333c890923a797e00b75481739952fe87fde27ce81893f54ec0ea8e792414f639bc9ce1fea3f6ac0d7025759d4b45576c205c70631e8ad585951950e521f4e210b6494e3c52d927195737945cc03d5668483151710de246420a1b6c55b73876a6ed7fd0d9338923789a1edcd8043fe83919088383268324a25df14010c8ed6b8d43400eaa00ff9bc46e1cfecbdc0e451ac53b409d04544d3a7edd4d447d2fb431e226ae182b8dcc86fe09b404e0b7c723d3b19c3dc382fa91fb0fb8f9f3f13296bb1758b24aad0922091d49e2bc408a5a37deee7a60b903d2d9fe9d451cafcc8dc389671c2d08b6e264150a6b9445b00cee4585af04fa69e0380be0d66649dcf3bf8a906b029faca75ce34c41aec7aa86e596119109ea8b3f7c65c902499227c087301643baab1c95bb22cedd913b22dcaa197ccc34586dc50bd9f4628e3e77a0de32e356521df06f995cb57f97052fc4158250ccecfb67ea8faf509593fadc7eafb613327b052397af1ede94d87590ce90a0a7579766f0e5eb09d38ac46e99e7ec4fcd3cb0b1a8c531724d5ef6b334803cedaa9cedf16dc3af6e0b67f62a83a256474c97c925d9d447175b535c87dbdeb0dcca5303eed6689ea91e1665c691df736368dde47e6672e93a314c5f60e7b68c2242bd0f0d8c66449d8687dcf2d0f76668b2b9bf8b32b99b7daf34b2d825d192ade90a1162acfe9749d516d014cef5f99126324ea02baea5808c430985749901b09e4902a6f5addc0103756b894418e4591c624a9b206abbfb888d413d923b0d7c9d997d6d8e64787c4d397f57a15b6e0b4212b6cb55b9c207bbe08f483b1bea05f41b9a1d3af087047c568ae6ebfc0bb5ec10b6290dc757a4903a88fb2c035b2349b6d2f0c051b8b7718384eebd5fc19928cea713ff09e179c308fbe9bd64374d96ef2447a2a4af5ca0c39e7ca2e801e57560a55e9cfa095cf3f74398219ad1030a79517a88de7596429a20793e12616aa32b3e720c6521fbe93963e9536d16f3db211fca7dd99c0a0125ff8ef534b93dcb34e1da2c008a9f2a29e30823bf0ec3639cadaf9be9608358e1e5ab17eea477b1754f78f45468c9568471667f82f5e250b979b9f2bd0d1b6bc03d11811ac6eec9a3ecd9e3c3299ee5eb3c6cac8fbd06514b7ee743ece79c04566d02a08fd5fcabbab3d129c0cced3ce11dafa380700000000000000c114d0b423e64c6157fac5e4e2168f33541daeff9983d0e488a78bef538f870b84798272b2101e0abf1cd64500b79e01e11d727389653bd80a39d5bbe2e23d2f5ff10047423429981bd9b4ce680e174c266391e3e7689452654e5cd5ada6e025327a1942b5a068f15fa58eaa267d4e0881783dddbdd777f8be0824ffdf6d06c621880dbbe9534f15e8c2e364d3ec67deb6ab9f2a0f03212972dbd38500000008173553a67be48633103809eee0be51d67d7ce230b389607b4c3b18da1c48f3180f2e0d79e54565fdd9a099b5b5ba2761905b88b7cbfc39c35dd153609da3da263438f12769602c2195245ff83e249119d4f6cabfbdef84ada19ef4a67ed66d7043036515d0be5a231f99e71aba5d5ae04676eff3e85f0844c41bbcfde7a931d1ec55c01f703bfd1b97756bfe55a91f6b379f34a018906339771157c66dbd7471d1beec7f029ef552cf5e92a1a0db21b59355763967ce26a577bc514b6d22a09c385c5ba6caf524e1688fc0f29f8bb35ae7bc8eb5ba51aebdf7d972c3267cedbe77ed70d9c539bc455a6f88b39196c8a224b0acf4d796fea59a07baa34cc270fb096ef330fbebdf872d7d0bc4f9a963355c554abc5cdb91464faabcd09cd9a53f5d1b2ea7e96f428f7cd6735c19c61dc9942d30bf29ef85ed01c2fcd6060aa40eeff971477b4fde48507b7bad95a496540adff7e4a72fd1f94d7c703ab1525c946c54e0da3d7ebfcc8cea2e84c3b310aaea5a1627df898c00a9aaf2d88a36afa4c5b1816384310600001c33125ad7f7970beeb256aec06e39fc6c66544e1d1dc5fea4b68a82e3568ca30aea9a1d097f06f11dc362f4bae5ef57c67686a15855cd351bf26f40fb1348cfce79897682228e6d9643530c81bab27bf7b1c4a76a5be180bb830cf06827c3f38a9c9c580c732c30aaceda78b0297de35a922b1375b129655beb31899e26052cc216f832fdb0a0015f93c9cff77f59cda1ec5f3e358848756cebb074266a47e39ae26e80e8c65aaf73c24925458520a9ca98760d1005c9f81846459ae6d5baa4f02807939ddc29c3520f7c58ed9bc5a569c7a1bc33cf4f330a18276ffb4550b9166c3939e8041094bec034aa0ec6638b74fe34f0f1ec6903a1135808d5d8d26c9203c3f87e66c407b7c5c0888d4558dd657cc0213efad68e76fdd7b23e68064fd4b271ed79c50abacdd2871b0c1f8c971df59a5a1901ddf804bed43e391f882d2a45c51cdbba86b2a1b7c0c4923642a731ea4dcbad2b6ebbebe787a8e28e781d75beee924b3b1e390750f316648133922c021f98fd2d5d71a7a3679397ef6cf432837b7e264831ec01c4c3146ba0caac3b13d55945ec00e978a1c1712cd51187936200606c9cd6877b2f72125295c54721f8e15df2ae282a8becb99a726fd92acc92141e1f574b4b0b3c992a61af3372d0d9217776b1a42cd2cee816a70bf1ddd69b590d53e28ba356e74b38e23e50d898e95cdc7cc809e462c884b53f672aab1411ecfd4c91e7a9782fc6763f0efd4bcbaf1fc3a00000000000000000000000000000000500000000000000000000000048e510340087caf22439d5304bd704a6a78a512269a9b1cbd13bea78c807bbc73853ae187cbb768673e9d1bf74a3b0a6c234accd8506adf314f4c5e08174540b69d3c0da660052b43b86baf49e7ac64d9c21598b1e01dc1e1b5a53626b090496dbf7af441e397016c3c094d5c91ffe0a7ceacfd225ed9a6c905f79ad7052747dd6cceef4c310e0e935311118bc6bf0e5ca6c7cca7d5c03be570308da8a40578b4db14961fbccf6e2f2d56e9509c434126515b56d032e20c12e830d1bc64826fc9b318da5911e466878dbb81edeff69363fb75af5cd80536f14d2eaa7764db23acdbd394bbbbccfd8b129258bb0a93cee1d44f8665172c06933d20f184b78b435462c52a85149451ffd564c56a7cbf11a1127c77242915e43b2bc"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x200000, 0x10, &(0x7f0000000000), 0x143}, 0x48) 9.660306578s ago: executing program 0 (id=13691): r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x5, 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_bp={&(0x7f0000000080), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) socket$kcm(0x10, 0x2, 0x0) r1 = socket$kcm(0x15, 0x5, 0x0) sendmsg$inet(r1, &(0x7f0000000cc0)={&(0x7f00000004c0)={0x2, 0xe23, @loopback}, 0x7, 0x0}, 0x4000000) r2 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 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={0x0, 0x7}, 0x4110, 0x0, 0x0, 0x5, 0x0, 0x9}, 0x0, 0x0, r0, 0x0) syz_clone(0x2000400, 0x0, 0xfffffebf, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x8) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'macvlan1\x00', 0xf301}) ioctl$TUNGETFILTER(0xffffffffffffffff, 0x801054db, &(0x7f0000000140)=""/42) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0xc1842, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8914, &(0x7f0000000080)) 9.530925262s ago: executing program 4 (id=13693): r0 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000000080)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x4e23, 0x6, @empty, 0x9}}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000140)="75d73a70024c05930c6126bccceca7d827c310a828c89783fa5ee343c32e5479df67a9660fc280c5647a322841b767f41cfe48d962e23e1d485b60760f04ca00305922726629a117", 0x48}, {&(0x7f0000000400)="ac7e2d157468ebb6eaee30da06ee7d7d69fa58c6c61f4198b5a2c59cb0d8526713481ee6e79836107ad52035fa57f371c614de4e0947db43ac6aeff868f3a0b167242664318969937a9c0812b8794a8706eedf68c082040e346dc3f995587af7f906cee9ca6d47d579ff0a78e55fe16d96acda3606172ca1d83add4a3693c8ee562085b28a79164e4db9a55334aad34a990d8faf2abb40f83ac9e3ae3c795c00"/173, 0xad}, {&(0x7f0000000280)="2bdcd757f046d9c3d7f9b5ce466a0c027bb5438d", 0x14}, {&(0x7f00000004c0)="42a4ae7cfe62478d02ff4127baa1983648069aced4f3fb6edc0c65aeb1f734ea107c4816e39cd03b596733a95ff3efc1e8033017aba7aadf36d52fc026f8816edd44acf640a8fb6ae6f9adb9335fff70f91d26a77da4ca09a93d73fb28366e8c371561d8c60ad4f474a396e369b877f6703bcfbbe72a3a2275bd9bf239d8570ca775a89e4896a45373a1f6a50b78dbd2f106b858c3b296acfeb2e211cc588fbe52a84d8bb2bdf19a", 0xa8}, {&(0x7f0000000c40)="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", 0x3c7}, {0x0}], 0x6, 0x0, 0x10b8}, 0x0) 9.317369749s ago: executing program 4 (id=13694): r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f00000017c0)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @loopback}, 0x80, 0x0, 0x0, 0x0, 0x18}, 0x0) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="043900002000ef029dd2b97576b11d210a"], 0x33fe0) socket$kcm(0xa, 0x5, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r1, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={&(0x7f0000003340)=ANY=[@ANYBLOB="9feb01001800000000000000280000002800000005000000030000000200000f00a40004010000000000dd59e0ffffff02000000020000004e000004000000000000006100710ff8363234e9d5b28093baa199d901c6dbae5e634fd5da4b2f3f076e1ee2f3d40f50e7f5f7d286e6eef59fe6c8ad14a73237a08e8a7a8d835be02a1430908287c3a0f5fee6ff9962f6b71357ff2ef3309661a121183e915e100b36692d8cdd133f6ad96dc27f6bb8040bb676a834b84bac7f687985e56d3c"], &(0x7f0000002200)=""/4110, 0x45, 0x100e, 0x1}, 0x28) socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000021c0)=[{&(0x7f00000000c0)="c018030020000b12d25a", 0xa}, {&(0x7f0000003240)="863f92e701f0ac960c88dc4a15912ca22f1dd7b6c060d06f6a2a050318208de6332a4dc40892f910d6f8eb2542402cac27a7815f2b06efcc24cdcc8a86c3c9affecc8eac4d0e2f775cdf11749fc4f1", 0x4f}, {0x0}], 0x3}, 0x40) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r2 = socket$kcm(0xa, 0x6, 0x0) setsockopt$sock_attach_bpf(r2, 0x0, 0x4, 0x0, 0x0) r3 = openat$tun(0xffffffffffffff9c, 0x0, 0x10800, 0x0) ioctl$TUNSETNOCSUM(r3, 0x400454c8, 0x1) r4 = socket$kcm(0xa, 0x5, 0x0) r5 = bpf$PROG_LOAD(0x5, 0x0, 0x0) setsockopt$sock_attach_bpf(r4, 0x29, 0x17, &(0x7f0000000100)=r5, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0xb, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000540000000000000070000006b1175000000000095200000"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x8, '\x00', 0x0, @fallback=0x13, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 9.30416136s ago: executing program 1 (id=13696): r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x5, 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_bp={&(0x7f0000000080), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000000)="d80000001c0081044e81f7829abbb904021d080304000000e8fea4a118001e", 0x1f}], 0x1, 0x0, 0x0, 0x7400}, 0x0) socket$kcm(0x10, 0x2, 0x0) r1 = socket$kcm(0x15, 0x5, 0x0) sendmsg$inet(r1, &(0x7f0000000cc0)={&(0x7f00000004c0)={0x2, 0xe23, @loopback}, 0x7, 0x0}, 0x4000000) r2 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x7}, 0x4110, 0x0, 0x0, 0x5, 0x0, 0x9}, 0x0, 0x0, r0, 0x0) syz_clone(0x2000400, 0x0, 0xfffffebf, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x8) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'macvlan1\x00', 0xf301}) ioctl$TUNGETFILTER(0xffffffffffffffff, 0x801054db, &(0x7f0000000140)=""/42) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0xc1842, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8914, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0xffffffffffffffff) syz_clone(0x741b3d2bfd04d670, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x3) r5 = socket$kcm(0xa, 0x1, 0x0) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x4, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="180200000000000000000000000000008500000022000000c5000000050000009500000000000000"], &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x8, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r6, 0x0, 0xe, 0x0, &(0x7f0000000900)="e02742e8680d85ff9782762f4305", 0x0, 0x6f12, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) setsockopt$sock_attach_bpf(r5, 0x29, 0x11, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff}) r8 = bpf$MAP_CREATE(0x0, &(0x7f0000000380)=ANY=[], 0x50) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000140), 0x10005, r8}, 0x38) bpf$PROG_LOAD(0x2, &(0x7f0000000680)={0x11, 0x3, &(0x7f0000000740)=ANY=[], &(0x7f0000000780)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x14, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) recvmsg$unix(r7, &(0x7f0000000400)={0x0, 0x4b, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r9, 0x5452, &(0x7f00000006c0)='\x02;\xe5\b\x00\x1c\x9c\x00\x00\x00\x00\x00\x00\x91\xecB\xdcZ\xe5\xbd$\x05\x90\xa9\xf3\xc7\x00\x00\xf0\xa1;#\x9c9\xe9\x12\xdf^6Y\xdf\xcd\x02\xc5\xb0\xba\x12\'QX\x13\t\xfc\xf3\x01\x02\xbc\xbf\xc0\xf0\x10\xee\xd3\\yy\xa4\xf9\xe8\x00\xdd\xe97 0_\xe4]W\xf7~\xacVK\xc9t\x9e+:\x85\xef\x94\x0e\x19\x9cV[N.\xeb\x9fJ>\xd8\xdd\xb8Y\xc3$\xc6\x93\v\x04REY\xf4\xea\xf2\xcd\xcd.\x16\x83\x84\x00\x10\x00\x00\x00\x00\x00\x00?\xa2\xe1\xac<\xe9\x8b\'\xf4V[\x9a\x17\x8dV\x19\x9e\x19\xf5-\xfe\xbd\xae\xbbR\x82\x16\xf9\x15S\x03U\xe0\xd8t\xe3%9\x00\x00\x00\x00\x00\x00\x00\x00') bpf$MAP_CREATE(0x0, &(0x7f0000000340)=@bloom_filter={0x1e, 0x8001, 0x296ee842, 0x1000, 0x1441, r9, 0xff, '\x00', 0x0, 0xffffffffffffffff, 0x5, 0x1, 0x5, 0x8}, 0x50) 9.006101759s ago: executing program 4 (id=13698): bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0x0, 0xf, &(0x7f0000000380)=ANY=[@ANYBLOB="18ed49fe42237b0e8195f2e000000000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7"], 0x0, 0xfffffffd, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) recvmsg$unix(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x3}, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xf, 0x5}, 0x100e64, 0xc78, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, 0x0) r3 = socket$kcm(0x11, 0x200000000000002, 0x300) setsockopt$sock_attach_bpf(r3, 0x107, 0x12, &(0x7f00000008c0)=r2, 0x4) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000002380)=ANY=[@ANYBLOB="b702000006000000bfa300000000000007030000407effff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000496cf2827fb43a431ca7ebfcd0cd00006ed3d09a6175037958e271b60dedf8937f02008b6d83923dd29c034055d47dafe6c8dc3d5d78c07f34e4d5b3185b310efd4989147a00000000f110026e6d2ef831ab7ea0c34f17e3adeef3bb622003b538dfd8e012e71f6420b90adddff61b5b0a341a2d7cbdb90000bdb2ca76050000003a14817ac61e4dd11183a13477bf7e060e3670ef0e789f65f1328d6704902cbe7bc04b82d2789cb132658555cf476619f28d9961b626c57c2691208171656d60a17e3c1c4b751ca532e6ea09c346df3d7cb4ebd31a08b32808b80200000000000000334d83239d1d2e9ff10ff2d27080e71113610e10c358e8327e7050b6c860dac12233f9a1fb9c2aec61ce63a38d316ef49b66d6e42fd50117b89a9ab359b4eea0c6e95767d42b4e54861d0227dbfd2e6d7f715a5f3d74ca891c4594e8a4399e01eadd3964663e88535c133f7130856f75643619f567d2e24f29e5dad9326edb697a6ea0182babc18cefd07e002cab5ebfcaad34732181feb215139f15eadddcb0c7cbe31fbae7c34d5ac5e7e64c21add9191eadd6e1795ad6a0f7f8cd3fccbdc3dec04b25dfc17975238345d4f71af35910b158e56657b7218baaa7cbf781c0a99bd50499ccff0f000000000000c7beba3da8223fe5308e4e2833baace04f4087c4f0da0d9a88f9dbb593ddeb3f0932a4d0175b889b8eccf707882042e716df9b57b290c661d4e85031086e97bcc5ca0e221a0e34323c129102b7b7a643e82e88a1940b3c02ed9c92d6f64b1282dc519b00159830d7617001154c46bd3ca96318c570f0721fc7aa2a580900000000000000b4f22cdf550ef091a78098534f0d973058594119d06d5ea9a8d085734000000000000000c12346e47ad97f4ead7cf754a52e4b2d0f22d428bd705414888700a30e2366c6a06b3367a389ca39059787790017b0689a1f3db9c24db65c1e00015c1d573dab18fd0600885f1ea8f2fd299fc3cdafda323e9c7080397bc49d70c060d57bc88fbe09baa058b040360ab9261503d2f363fb099408885afc2bf9a4f8c3506b669e889f5e4be1b8e0d634ebc1057b7e98186fc5141bd670dba6f43279f73db9dec75070cd9ab0fd969169ef6d2857b6bf955012cf7fe50d133da86e0477e42b98a6cc999dc21c3ef408e633dfa35f14d6e734837d365e63845f3c1092f8e34fc7eac9e8af3904ea0f3698cd9492794b82649b50d726bff873339c4cad4ead1348474250eda2c8067ab730c1d85969b95a2a5687f2ed690000522a0b7426000000000000000000000000000000000000000093fc7a82b98f99d9dedf7ba17f5f0b6d15e552fbd21f7eecff10243a43af03eea84c4304a5d3f93c02000000000000000043e1ed82b9aa0ae92a499984a009000000937523f5292d12659906005cde64f903c3415c458a2b32c2318f0858f19c6def80e1481e8e1c0098fc3f38b7a57211adb15d824cfdcf229628c0de49860a44286fe0e257cfa4ce50f3d10763d442824414a73c06837fe08de62f8710ca977960b74d0000ce73da6022a8671d1a3575b4e18c28c73203bf134686dd65808452cb6b76fcb134252c78de9b240de7b4cd015a77f76bb6470c05fc980b3d8f3f964f432a4bf6cddd6222c2da006b6fdb9c8468ae1d986a893b9519444d16a6dfa92c04331a6698507048fab5ae402acd05fe621f22712dfd09004770b4278fa14547d8ce3c21188e5e4e2baacd98e8e451d6aaaf090000006ed1d9018000008dd952595d78e9583bf4ea5de36099e3cddcb24ebb6eddb9e87c9ece87a42c0000abdf0100000001000000aea1b6eca5a883702b0bf3aeebb225895db90e237157a34e9f447237ea5b391bddd1290f7ce987a0e36b8e71b1779bbe95ffa9c3e0f6ba66e4d48e75253e3d633811e4b3220616aafbe7a3a18375ae593eb58fd500426286472466823cb8e1800aaaa0d9463c0c4ea5541a55df6eeffec0b66482228816cdfccb98374c644eea45de7867a0efbad0ab2bc33b350440a90b791b2b33f74a112a3b91b40bed8db2df8633207f8387e04ca52ab0f3f7b058b13523b896800b992972d9609551c27a5916ea16069c5bf55b98d926d3c27e7945b2999600000000f857bc1332d200194f658b930780603134ae6b7f5092772bd5d880dbe21b790c475b14b7fe4fe002dffd651faa79bb0cee0cdac23c3218f2ddaa6f7ba04b696a30d313bed30ba8f35569a9b07ee7308da09c01a4b827aa17bc2213fc1572b0204dd456b11a454d1f3f14179974aae624ea59500f5e048b2780666de81a040663c57f49af25be909984aea1b81f33426f86b4b941c08dfe2bc8ec246ec1aae120c42405e428923f3a83d9ba5c373f5e8a54120b451e2806370f1ed60c9fd5d9af4d16cb0f413c324da52d4bd2e01d3ac2d578d72e2d63322dfc9245ce3e3a097fb82f4e3b61a57094616020f72f1c55ee3d325c7496a7c2f10cfea516ae436751227378f00ca0f1f6c1dcf879700dd90b96a330f92bff736c83ca53e7f02b734d1a9292896f5d7f244bfab4946c7042e88206f641eafcc5b4ba7a7880533cdeac995d1caf6936f356ecf07a0084e7adc2dc12417997b03087c7b3b44b06f6158a2a18ce0e56ffbeb22f40521dd9972583d413098aa80db98ef324a2bfb7961c07b47521973cf0bb6f5530f6216b447b35d6e06b72b22b29de42bb1bc8ce0a0e3500000000000000000000000000b92eb197e4149627920000008000000000801792756f90b37f0858efc387f559203f314a4b0ed750fa72e5948ac3fe5921c14ef578d413e7b2a9e2f87f7b44949fe14c00000000000047030c09f62d444b4981db81799776eeb444000000009705fa8b56779bc876ad4f8d8c8e50815c4c3b27487996c09121caf47f76158362c74904f89cbc588aae84567a83571ff72bb65c082b5a8dee145ff221159aed2768edc05a3167d84205d5af86553c21e1f023a51c0e179fccfbc201982e3ddcaa45613899d19082453b180ca0c525b8d3cfaf7d0bcddeb5d5c7166038f276a92941393ba5e51f77172822bd903d9f8b436656771774ed88daab0d0cfdd1bf4d30ab566e1a4cb3ad66d830e10f7c1de13218aea21e7def613204c2b7c1ad48b01c208f4032e93408000000000000e96db049b92fc32ee34fe7a3419c8fbf03d61c159dc5864e030000a2c55b614d622b8de966c97e1940026f96db3c78ca18c9f08d1c47edf1a4d7298109f31b6078711ee72eacab84213bf50000000000000000000000000000001217887d0452aa6d26e4614d511710abeec84b78c027c160ba375dfa55a49b832ce4dfb91122193d514ed992c07f8cd6d897b314907e15642da228dbc03429e6e0e7ac118ed351c3b0c44bf5d8b58be573f8333aa8cc2ec5b5e305b3dee2562d415b4b9ed530797f55f9fe8510423409629a09000000000000009a35d9ca93e4b4591679547b8de8af1782451f7b8e1de508f1e9e525210d62bc850f8035040ad9e562be58797515b737bfb21d35ac560f99dbd18dad5e6345a464955e8141d75b6177e4fa176a020b0000000000006e76f0294fee7d19a0f327f8796d77b6e24b8df4bb438b527d10e657d49b844198ea9f93c4fd6fd2daa9bd87fd1e02ecc8075dca1280c201043257e9bd3c9a7aa150eb1711632b76d4dc0555d4bfcfd057980136d6e9000003b24fa300ef90bfe4ad364256937796f941c2faad94785f48777941f0cd3dba54ab6a5d5e91e90ac9ae994c3d4108b2fe7eca9413ac9bc138c74800487eb19c48db3f79be964808f109b5e36fc7fdd41def361427b6b9c118e5c9a0a1d5ca24886e33a7f81b2188ec75a5fc9302e3695bdcc9ab11201ef940569c995c21eeaefe2e8fc02e0433dc7371d1f72124ba263e554c30fdd7cd8c2da1e8706417da9ad8916551a1182fac08603dfc2f2279ba161c13984cd753b54a85e6f3010975e9ff51318b09fa13e2d38ce013aab41524c298c3719e31bcb1f102eaeee69a19e006bcdb1acc2664efa949a1a07bb3d7848d5e1381fbe63c522053a3bb32eb6345e10f7a12bf84e0e196a00833f464dd2f6547f14ebf137fce33efeb813211f31ff24d7dbb00f2574ccda59b3ea068fc2a18c37ee579f5a9ecc47da73684bcadd209ae5bbb7147df74d027d8d0adcdb54182c9de8053fc8b1b9d19c16c53d34db6e26f6a88d449f6abf3010100007e206a758a3f02816b4e097cfa3d46e45e7949c5b10691d49b9693a798a330a1ccb32d49772e80862df36dc0156b3f72cd85083f8e96ca1697457ec722766bd46ee2424975a38149bd57e5c0eb4087fc243e7e51b0aca9f0ab0668d7f2ee9ad9f267d8804417aa7e36a64d489bb84a1483fd3c3ecb024060002858cbb1f7708f5b41fca2fee7c03b1f862ce88dc313d913e041dd7583a1ac41c466757c5dd07ea2c5d62a000000000000000019a4e9a9c2cbc906f97fd6eb71b18d09a5df123ebbdb2827b43aed6a29e9942e402c1ae52e9cb98f3019d364fc21ea12023db91ced3c2f06550cef8a79ed39091e4776001187d0ab2f82478431d36470cc008d745ce8fd64c9aa64da230bb080945a557081b767beb75b1ea856a55c71b8fda672289aa6088630d48ac8039f19fec3acbcc5944a4e6fd44af8f10110db730a8d0d41b4ea36f9510f843a471963bd4621b9e43f08d341bb69df430ac6398c1b28bdd33b69b4b86d7c5f30cf728294e8ea1861ce50c367498945285f73c94d91210652eb4f3077cab6be2a3512eddbcb63d091d69fb1b26c8ada9a9f9355aea34fe55fd0d3011cb83ac03268dc66dd108a4e9944241e1d4ba69212ee0e7526e72c19346d08d3c3c82cb987f1bd2fd9ce2c88082ea23abbf23c6bd43fc9f9f8ea7656e25d3d73cd056b1f782de1fe349fc33546558366ed99940c0fda039272d277a3576d4e0469779d711e10b6bf040f7274fd9577c1c33326d2e60ee611ae226ef00e2944fb727832dc8dad36a6072aacfc4bcefb808ab7b3b95e0f60616320b2a9e1f8fac812daac9983639b35184803b7d192ce1f226e97fa23c37ff95d067a54a8b412644cad9ecc251fbe418a81aaf00cc8d15758ff0eb885a40630396ba76b8fadc09e62ef70c8a0121e7e8322cb8bc0f50ad33a17143a29c14eca0e214d1257e4dd1b6244e31b888d8f3fa03208d3e9a4826a98f31995509015ebdc89f2f3106e54d5898d3758b9bfc9e4924e9cedf7f8fd584e7185703cc5f23741ffb480b5a87cd7efcceb409d354bdab211ebd50affffffff000000003a59a0f952153c2efd10e72ec9ee5fa2a00f9637851ddb81d059f9a363c4ada68dd25f19ee9e4841ac047c1b35ad6f9d54cf4939ce78a55a04e655d7746a3989c6f33b02f8497aacb6bfca7456111900000000000000000048d35af24acb66fdd4d1fb150138f0ee6abfc7049c94346868ed76d3a5df7335184386a5c532d425f1a098ff93efd05e5dd8b765121fbdfe5ef44f6472b939c31883f45889142e82086c2448da60d7a40774d71c2da2e7f6d4fe5d36923213cc7b7d71a1c90006e8f8d84953f284b0eb4366beff5df5595827dcd736e8cfab28cfa416e83c06213ca7fd21af56e3de1d80e77060447e20a8b317a4c06e24e99239824d08abf670a685bc46c8168bee4cfc30cc6d0dc030a592925bad3e0f805f0d4b2b600dc3f0c4c6f75bb4e49982f4198ac90ab77c5572c956d415858bad5ee117b3e5f1507bbd0d7a30388865deb11106a932"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000002300)={r4, 0x18000000000002a0, 0xf, 0x0, &(0x7f0000000140)="b9ff0300600d698cff9e14f008004d", 0x0, 0xe05, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000280)={r5, 0x2000300, 0xe, 0x0, &(0x7f0000000000)="63eced8e46dc3f0adf3389f7b986", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x10) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xfe1b) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="563f00001800599c6d0eab0700040005"], 0xfe33) 9.004953289s ago: executing program 0 (id=13699): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000400)={0x1, 0x10, 0x0, 0x0, 0xc}, 0x94) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000003c0)={r0, 0xe0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x46, 0x8, 0x0, 0x0}}, 0x10) r2 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="02000000040000"], 0x48) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)=@base={0xd, 0x0, 0xd, 0x1, 0x800, r2, 0x5, '\x00', r1, 0xffffffffffffffff, 0x0, 0x5, 0x3}, 0x50) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuset.memory_pressure\x00', 0x26e1, 0x0) r5 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r5, 0x1, 0x3e, &(0x7f00000002c0)=r4, 0x161) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001740)={r0, 0xe0, &(0x7f0000001640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000240)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1, &(0x7f0000000280)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000004c0)=[0x0], 0x0, 0x5f, &(0x7f0000000500)=[{}, {}], 0x10, 0x10, &(0x7f0000001580), &(0x7f00000015c0), 0x8, 0x34, 0x8, 0x8, &(0x7f0000001600)}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x0, 0xa, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x1000}, [@tail_call={{0x18, 0x2, 0x1, 0x0, r3}}, @map_fd={0x18, 0x0, 0x1, 0x0, r2}]}, &(0x7f0000000180)='GPL\x00', 0x81, 0x1000, &(0x7f0000000580)=""/4096, 0x41000, 0x11, '\x00', r1, @fallback=0x4, r4, 0x8, &(0x7f00000001c0)={0x2, 0x1}, 0x8, 0x10, &(0x7f0000000200)={0x5, 0x0, 0x8, 0x80000000}, 0x10, r6, r0, 0x2, 0x0, &(0x7f0000001780)=[{0x3, 0x4, 0xe, 0x1}, {0x4, 0x5, 0x7, 0x9}], 0x10, 0x5}, 0x94) r7 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x50) r8 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x13, 0x11, &(0x7f00000003c0)=ANY=[@ANYBLOB="180000000000000000000000000000008500000008000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r7, @ANYBLOB="0000000000000000b705000000000000850000007200000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x6}, 0x11c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000d40)={r8, 0x0, 0xe, 0x0, &(0x7f0000000040)="0000ffffffffa000903626e43925", 0x0, 0xfffffff9, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000540)={r2, &(0x7f0000000400), 0x0}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x3, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="160a00000000000061f181000000000005000000040000009500000000000000"], &(0x7f0000003ff6)='GPL\x00', 0x2, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x3}, 0x44) 7.901451695s ago: executing program 0 (id=13701): socket$kcm(0xa, 0x5, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, @perf_config_ext, 0x10c002, 0x89}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x80, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0x1c, 0x0, 0x0) close(0xffffffffffffffff) socketpair$unix(0x1, 0x1, 0x0, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000003c0)={@map, 0xffffffffffffffff, 0x29, 0x20}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, 0x0, 0x0}, 0x94) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0xb, 0x100, 0x1108, 0x9, 0x1}, 0x50) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000000), 0x0, 0xb, r0}, 0x38) bpf$MAP_LOOKUP_BATCH(0x1b, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000100), 0x0, 0x3, r0}, 0x38) 5.806028882s ago: executing program 4 (id=13703): r0 = socket$kcm(0xa, 0x0, 0x106) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r2, 0x11, 0x22, 0x0, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000b40)=ANY=[@ANYBLOB="06000000040000000a0000000c0000000000000042be2c058b430dc0ae19bc011b86d6bf703f27cdb7186e113f52f8c19c55807b2220268deae1115bdcb01484a35bfbb24a77c2495d6a2c400cbb6fb553e202a8", @ANYRESHEX=0x0, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x50) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f0000000280)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, [@call={0x85, 0x0, 0x0, 0x8}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r3}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x30, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000080)={r4, r3}, 0xc) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0xdd, 0x708}, 0x0, 0x3, 0x80}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) bpf$PROG_LOAD(0x5, &(0x7f0000000a40)={0x11, 0x16, &(0x7f0000000c00)=ANY=[@ANYBLOB="185300000f0000000000000000000000181b000071768955ede735ccd81c41d561614f2de7119963c70085a751fb9ff07991ce75309f23b28647bbb3fbc1f1bfab5b50b5b583647e977f8c3610cd61bdd2e1bfcdc4", @ANYRES32, @ANYBLOB="000000000000000018120000", @ANYRES32, @ANYBLOB="0000000000000000b703000000000000850000000c000000b700000000000000b7080000000000007b8af8ff00000000b7080000030000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32, @ANYBLOB="0000000000000000b70500000800000085000000a5000000"], &(0x7f0000000000)='GPL\x00', 0x8, 0x0, 0x0, 0x41000, 0x10, '\x00', 0x0, @fallback=0x22, 0xffffffffffffffff, 0x8, &(0x7f0000000500)={0x6, 0x1}, 0x8, 0x10, &(0x7f0000000680)={0x5, 0x2, 0x5, 0x1}, 0x10, 0x0, 0xffffffffffffffff, 0x1, &(0x7f00000009c0), &(0x7f0000000a00)=[{0x3, 0x4, 0x0, 0x8}], 0x10, 0x401}, 0x94) r5 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000040), 0x4) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000780)={0x5, 0x0}, 0x8) r7 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000800)=@o_path={&(0x7f00000007c0)='./file0\x00', 0x0, 0x4010, r1}, 0x18) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f00000009c0)={{0x1, 0xffffffffffffffff}, &(0x7f0000000840), &(0x7f0000000980)='%pi6 \x00'}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000a80)={0x8, 0x1c, &(0x7f0000000600)=ANY=[@ANYBLOB="1800000068afe27d000000000200000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf090000000000005509010000000000950000000000000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b702000000000000850000008600000018110000", @ANYRES32=r3, @ANYBLOB="0000000000009a6a897748669d1cf4c87b8a020000f8ffffffb703000008000000b7040000000000008500000082000000bf91000000000000b70200003e2900008500000084000000b7000000000000009500000000000000"], &(0x7f0000000000)='syzkaller\x00', 0x3ff, 0x7c, &(0x7f0000000700)=""/124, 0x41000, 0x4, '\x00', 0x0, @cgroup_skb, r5, 0x8, &(0x7f0000000300)={0x0, 0x4}, 0x8, 0x10, &(0x7f00000003c0)={0x0, 0xa, 0x0, 0x7}, 0x10, r6, r7, 0x3, &(0x7f0000000a00)=[r3, r3, r3, r3, r8, r3], &(0x7f0000000a40)=[{0x4, 0x1, 0xe, 0xc}, {0x2, 0x4, 0x8, 0xa}, {0x5, 0x2, 0xb, 0xa}], 0x10, 0x10000}, 0x94) r9 = socket$kcm(0x2, 0x3, 0x2) r10 = socket$kcm(0x2, 0x200000000000001, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/syz0\x00', 0x200002, 0x0) r11 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r11, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000d80)="d8000000210081044e81f782db44b9040200000000806c010000150010001800feff2ed4445f97a5a8e07bffff09000d2000000401a80018000a000e4006000000036010fab94dcf5c0468c1d67f6f94007134cf6ee062c1c547cbc7225e6756cf5481e90089e408e8d8ef52b69816277cf4090000001fb791643a5edece1b03d6d930dfe1d9db22fe7c9f8775730d16a4683f1aeb4edbb5b45025ccca9e00360db7", 0xa2}], 0x1}, 0x0) socketpair(0xa, 0x3, 0x0, 0x0) sendmsg$inet(r10, &(0x7f0000000080)={&(0x7f0000000140)={0x2, 0x4001, @dev={0xac, 0x14, 0x14, 0x22}}, 0x10, 0x0}, 0x300440f1) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000200)={0xffffffffffffffff, 0x0, 0xe, 0x0, &(0x7f0000000340)="348b4d157b8ab1d21f8218e3c736", 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r12 = bpf$MAP_CREATE(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="0e0000000400000004000000"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x15, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r12, @ANYBLOB="0000000000000000b70800000d0000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r13 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x6, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f00000002c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000340)={r13, 0x2000002, 0xe, 0x0, &(0x7f0000000940)="df05000000a60000090000000000", 0x0, 0xae33, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) setsockopt$sock_attach_bpf(r10, 0x1, 0x12, &(0x7f0000000500)=r10, 0x4) sendmsg$inet(r9, &(0x7f0000000100)={&(0x7f00000004c0)={0x2, 0x0, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000003a00)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0x2a}, @multicast1}}}], 0x20}, 0x4008804) sendmsg$inet(r9, &(0x7f0000000500)={&(0x7f0000000080)={0x2, 0x0, @remote}, 0x10, 0x0}, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x2, 0x0, 0x4) 5.770386104s ago: executing program 2 (id=13704): r0 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000000080)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x4e23, 0x6, @empty, 0x9}}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000140)="75d73a70024c05930c6126bccceca7d827c310a828c89783fa5ee343c32e5479df67a9660fc280c5647a322841b767f41cfe48d962e23e1d485b60760f04ca00305922726629a117", 0x48}, {&(0x7f0000000400)="ac7e2d157468ebb6eaee30da06ee7d7d69fa58c6c61f4198b5a2c59cb0d8526713481ee6e79836107ad52035fa57f371c614de4e0947db43ac6aeff868f3a0b167242664318969937a9c0812b8794a8706eedf68c082040e346dc3f995587af7f906cee9ca6d47d579ff0a78e55fe16d96acda3606172ca1d83add4a3693c8ee562085b28a79164e4db9a55334aad34a990d8faf2abb40f83ac9e3ae3c795c00"/173, 0xad}, {&(0x7f0000000280)="2bdcd757f046d9c3d7f9b5ce466a0c027bb5438d", 0x14}, {&(0x7f00000004c0)="42a4ae7cfe62478d02ff4127baa1983648069aced4f3fb6edc0c65aeb1f734ea107c4816e39cd03b596733a95ff3efc1e8033017aba7aadf36d52fc026f8816edd44acf640a8fb6ae6f9adb9335fff70f91d26a77da4ca09a93d73fb28366e8c371561d8c60ad4f474a396e369b877f6703bcfbbe72a3a2275bd9bf239d8570ca775a89e4896a45373a1f6a50b78dbd2f106b858c3b296acfeb2e211cc588fbe52a84d8bb2bdf19a", 0xa8}, {&(0x7f0000000c40)="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", 0x3c7}, {0x0}], 0x6, 0x0, 0x10b8}, 0x0) 5.727499695s ago: executing program 1 (id=13705): socketpair$unix(0x1, 0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, 0x0) sendmsg$inet(r0, 0x0, 0x2000488c) r1 = bpf$ITER_CREATE(0xb, &(0x7f0000000100), 0x0) close(r1) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00000000c0)={r0, r1}) close(0xffffffffffffffff) r2 = bpf$PROG_LOAD(0x5, 0x0, 0x0) r3 = socket$kcm(0x2, 0x3, 0x2) socket$kcm(0xa, 0x5, 0x0) socket$kcm(0x2, 0x3, 0x2) ioctl$SIOCSIFHWADDR(r3, 0x8916, &(0x7f0000000040)={'veth0_to_bond\x00', @random="0200ac7f7f00"}) setsockopt$sock_attach_bpf(r0, 0x6, 0xa, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0x0, 0x0, 0x51c3e244c928ae94) bpf$PROG_LOAD(0x5, 0x0, 0x0) socket$kcm(0x2, 0x3, 0x2) bpf$MAP_CREATE(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x9d, 0x1, 0x0, 0xfe, 0x0, 0x5, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xa}, 0x0, 0x0, 0x0, 0x9, 0x3, 0x0, 0x0, 0x0, 0xffff9afa}, 0x0, 0x2, 0xffffffffffffffff, 0x8) r4 = socket$kcm(0x10, 0x2, 0x10) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001580)={0x0, 0xc, &(0x7f00000013c0)=ANY=[@ANYBLOB="180000000200000000000000080000000c910c00080000001801000020646c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000400000087000000060000009500000000000000"], &(0x7f0000001440)='syzkaller\x00', 0x7d3, 0x7, &(0x7f0000001480)=""/7, 0x40f00, 0x40, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f00000014c0)={0x2, 0x5, 0x6474, 0xfffffffd}, 0x10, 0x0, 0x0, 0x3, &(0x7f0000001500)=[0x1], &(0x7f0000001540)=[{0x2, 0x3, 0x9, 0x6}, {0x5, 0x2, 0xf, 0x8}, {0xef, 0x20005, 0x8, 0xa}], 0x10, 0xc2d1}, 0x94) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000540)=ANY=[@ANYRES32, @ANYRES32, @ANYBLOB='\a\x00\x00 \x00\x00\x00\x00', @ANYRES32, @ANYBLOB, @ANYRES32=r5, @ANYBLOB, @ANYRES64], 0x20) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000880)={r1, 0xe0, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, &(0x7f00000005c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x6, 0x1, &(0x7f0000000600)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000640)=[0x0], 0x0, 0xa2, &(0x7f0000000000)=[{}], 0x8, 0x10, &(0x7f00000006c0), &(0x7f0000000700), 0x8, 0x37, 0x8, 0x8, &(0x7f0000000740)}}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000280)=ANY=[@ANYRES32=r1, @ANYRES32, @ANYBLOB='4\x00\x00\x00,\x00\x00\x00', @ANYRES32=r2, @ANYBLOB="27a5a6aa166be646f85fc995b7e9485bf6529a60721590c803bca23fe9b7e11362fd81466f84864a08298efe71779434a8", @ANYRES32=r6, @ANYRES64=0x0], 0x20) sendmsg$kcm(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000040)="1400000029000b05d25a806f8c6394f90424fc60", 0x14}, {&(0x7f0000001640)="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", 0x1000}], 0x2}, 0x400c000) 5.647877678s ago: executing program 0 (id=13706): r0 = socket$kcm(0x10, 0x400000002, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0xc1842, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) write$cgroup_devices(r1, &(0x7f00000000c0)=ANY=[], 0xffdd) sendmsg$inet(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)}, 0x20001850) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000440)={r0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000540)={r2}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="0200000004000000040000000900c2af0000eed0", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x48) r4 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f00000001c0)=0xffffffffffffffff, 0x4) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0xd, 0x6, 0x4, 0x6, 0x0, r3, 0x20000000, '\x00', 0x0, r4, 0x0, 0x5, 0x4}, 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000008c0)={{r5}, &(0x7f0000000840), &(0x7f0000000880)=r3}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000380)={r5, &(0x7f0000000900)}, 0x20) recvmsg(r0, &(0x7f0000000400)={&(0x7f0000000240)=@xdp, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000300)=""/8, 0x8}, {&(0x7f0000000600)=""/217, 0xd9}], 0x2}, 0x40000000) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0xa, 0x8, 0x42, 0x40, 0xc2, 0x1}, 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080), &(0x7f0000000080), 0x1003, r6}, 0x38) r7 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000001580)="d80000001a0081044e81f782db4cb9040a1d0800fe007c05e8fe55a1150001003c09ab945e292b5f080005007a010401a80016002000034004000000035c0461c9d67f6f940071342e875fab7cb6cec6cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b141993c034e653fe8efe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9ee5350db798262f3d40fad95667e006dcc563951f215ce3bb9ad809d5e1cace81c99d7a75e0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e", 0xd8}], 0x5}, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f00000005c0)='cgroup.max.descendants\x00', 0x2, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d35, 0x504, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, @perf_bp={0x0, 0x1}, 0x8, 0x7, 0xb, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)) r8 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="12000000080000000800000008"], 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x3, 0x3, &(0x7f0000000000)=@framed={{0x7a, 0xa, 0x0, 0xff00, 0x0, 0x71, 0x10, 0x7b}}, &(0x7f0000000480)='syzkaller\x00'}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1, 0xd, &(0x7f0000000f80)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r8, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x33, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{0x0}], 0x1, 0x0, 0x0, 0x39c}, 0x0) 5.221020091s ago: executing program 2 (id=13708): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 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, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1e000000000000000500000006"], 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000300)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0, 0x0, 0x0, 0x0, 0x41100, 0x27, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x3}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x1, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0300000004000000040000000a"], 0x48) close(0x3) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000040)={{r4}, &(0x7f0000000280), &(0x7f0000000240)=r1}, 0x20) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x1, 0x10, &(0x7f0000000bc0)=ANY=[@ANYBLOB="1808000000000000000000000000000018120000", @ANYRES32=r4, @ANYBLOB="0000000000000000b703000000000000850000000c000000b7000000000000001801000000082c2500000000002120207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000700000095"], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f00000000c0)=r5, 0x4) sendmsg$inet(r3, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) bpf$ENABLE_STATS(0x20, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2, 0x0, 0x0, 0x2}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000740)={0x0, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000000000000000000000071127f000000000095"], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, 0x24, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x9}, 0x94) r6 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000000c0), 0x50) bpf$MAP_LOOKUP_ELEM(0x5, &(0x7f00000000c0)={r6, &(0x7f0000000000), &(0x7f0000000040)=""/73}, 0x70) r7 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000980)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x50) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000480)={r7, 0xffffffffffffffff}, 0x4) r9 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xa, 0x10, &(0x7f0000000740)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000020000007b8a00fe0000000087080000000000007b8af0ff00000000bda100000000000027000000f8ffffffbfa400000000000007040000f0ffffffb70200000000000018230000", @ANYRES32=r8, @ANYBLOB="0000000000000000b704000008000000850000001a00000095"], &(0x7f0000000440)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000007c0)={r9, 0x18000000000002a0, 0x16, 0x0, &(0x7f0000000100)="76389e6a65585578f830e900000058c54feb682e25d3", 0x0, 0x10001, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xb}, 0x58c8, 0x0, 0xfffffffc, 0x0, 0x4, 0x0, 0xfffa}, 0x0, 0x6, 0xffffffffffffffff, 0x0) r10 = bpf$PROG_LOAD_XDP(0x5, &(0x7f00000006c0)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0, 0x2000000}, 0x94) r11 = socket$kcm(0x15, 0x5, 0x0) sendmsg$inet(r11, 0x0, 0x4000000) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f00000002c0)='syzkaller\x00'}, 0x94) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7902009875f37538e486dd6317ce62667f2c00fe80"], 0xfdef) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fed007907001175f37538e486dd6317ce2200"], 0xcfa4) r12 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000003c0)=@o_path={&(0x7f00000001c0)='./file0\x00', 0x0, 0x8, r10}, 0x18) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000400)={&(0x7f0000000780)="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", &(0x7f0000000040)=""/54, &(0x7f0000000080)="ed96377cb169a8cafc0e3c98814fa44e97a2240d26a2d57498520bf1064bc8766b4af4d9098e52a6ad6dfe6644284f8c829a602e14cb28783ddfee8c5063e45d6fa2e309de5df8ff8d70c713506db9da2b5f3c4ab4507ecfda6fa9a18430807db2619a85aa8fecace12ce2270d164c1d9d38dd66bfbca59c1e2adb93aae638e35b1866b9f33f3e0aba9883de76c6b7100aee9854364719995d10f720ab12", &(0x7f0000000300)="d98b1e809c677a1bb99af459ad387dec5a07a3cd796f58b758105e9fb195feaba3be0d55c1bc09a5ba33abd14b22e9aa22bc5372ee3cf30fd2732ffe18c7ef5b3ab0694e7851fc5039ebea2addb0f5b5941036645968a64d9a2f2c3fd498c1b5557adac78d37a8b4390b2bf8ebdd85c3fe6b75a6577710f81a3ab3d781dcda522dc4fd68b62b856de7af6bf475e04fda8f2d4cdbf0b71fe0777dda0832b6b9c8afabc7", 0x7fffffff, r12, 0x4}, 0x38) 5.110286175s ago: executing program 4 (id=13710): socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000500)={&(0x7f0000000040)=@hci, 0x80, &(0x7f0000000100)=[{&(0x7f0000000400)=""/248, 0x200105d0}], 0x1, 0x0, 0x20}, 0x1f00) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) socket$kcm(0xa, 0x5, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) r2 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="1400000016000b63d25a80648c2594f90524fc60", 0x14}], 0x1}, 0x0) recvmsg$kcm(r2, &(0x7f0000001500)={0x0, 0x0, 0x0}, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000c00)='GPL\x00'}, 0x90) bpf$BPF_PROG_TEST_RUN(0x1c, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r3 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r3, &(0x7f00000003c0)={&(0x7f0000000040)=@l2tp6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x8}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000100)="b7", 0x1}], 0x1}, 0x40080c0) r4 = socket$kcm(0x2, 0x922000000001, 0x106) setsockopt$sock_attach_bpf(r4, 0x1, 0x3e, 0x0, 0x0) sendmsg$tipc(r1, &(0x7f0000000240)={0x0, 0xfffffff5, &(0x7f0000000200)=[{&(0x7f0000000140)="a2", 0xfffffdef}], 0x1}, 0x0) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000080)={'veth1_vlan\x00', 0xca58c30f81b6079f}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x8914, &(0x7f0000000080)) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x180, &(0x7f00000009c0)=ANY=[@ANYBLOB="0900000004000000ff0f0000"], 0x48) r7 = socket$kcm(0xa, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xd, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x79, 0x17, 0xb0}, [@ldst={0x5}], {0x95, 0x0, 0x74}}, &(0x7f0000003ff6)='GPL\x00', 0x2, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sock_ops}, 0x48) setsockopt$sock_attach_bpf(r7, 0x29, 0x41, 0x0, 0x8f00) r8 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000009c0)=ANY=[], 0x50) r9 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018020000", @ANYRES32=r8, @ANYBLOB="0000000000000000b703000000000000850000000d000000b70000000000000095"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000003c0)={r9, 0x0, 0xe, 0x0, &(0x7f0000000900)="c1dfb080cd21d308098ee68886dd", 0x0, 0xadf0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) sendmsg$sock(r1, &(0x7f0000000a40)={&(0x7f0000000340)=@ieee802154={0x24, @none={0x0, 0x3}}, 0x80, &(0x7f00000009c0)=[{0x0}, {&(0x7f0000000680)="811d56a474", 0x5}], 0x2}, 0x404c883) 4.771455856s ago: executing program 3 (id=13711): r0 = bpf$PROG_LOAD(0x5, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x5}, 0x0, 0x0, 0xc2ba, 0x0, 0x4000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001240)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) r3 = socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r3, 0x0, 0x8, 0x0, 0x0) close(0xffffffffffffffff) socket$kcm(0x10, 0x2, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xf, 0x0, &(0x7f0000000800)="378303076844268cb89e14f043054e", 0x0, 0x8fe, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) 4.415563817s ago: executing program 2 (id=13712): bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0x0, 0xf, &(0x7f0000000380)=ANY=[@ANYBLOB="18ed49fe42237b0e8195f2e000000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bf"], 0x0, 0xfffffffd, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) recvmsg$unix(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x3}, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xf, 0x5}, 0x100e64, 0xc78, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) r3 = socket$kcm(0x11, 0x200000000000002, 0x300) setsockopt$sock_attach_bpf(r3, 0x107, 0x12, &(0x7f00000008c0)=r2, 0x4) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000002380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000002300)={r4, 0x18000000000002a0, 0xf, 0x0, &(0x7f0000000140)="b9ff0300600d698cff9e14f008004d", 0x0, 0xe05, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x84, 0x9, 0x0, 0x0) socket$kcm(0x10, 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x6, 0x4, 0x8, 0x8}, 0x48) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f00000007c0)={0xffffffffffffffff, 0x20, &(0x7f0000000780)={0x0, 0x0, 0x0, &(0x7f0000000680)=""/207, 0xcf}}, 0x10) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8, 0x0, 0x4000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) bpf$PROG_LOAD(0x5, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000280)={r5, 0x2000300, 0xe, 0x0, &(0x7f0000000000)="63eced8e46dc3f0adf3389f7b986", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x10) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @mcast1}, 0x80, 0x0}, 0x880) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xfe1b) 4.245337633s ago: executing program 0 (id=13713): bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0x0, 0xf, &(0x7f0000000380)=ANY=[@ANYBLOB="18ed49fe42237b0e8195f2e000000000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7"], 0x0, 0xfffffffd, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) recvmsg$unix(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x3}, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xf, 0x5}, 0x100e64, 0xc78, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, 0x0) r3 = socket$kcm(0x11, 0x200000000000002, 0x300) setsockopt$sock_attach_bpf(r3, 0x107, 0x12, &(0x7f00000008c0)=r2, 0x4) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000002380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000002300)={r4, 0x18000000000002a0, 0xf, 0x0, &(0x7f0000000140)="b9ff0300600d698cff9e14f008004d", 0x0, 0xe05, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000280)={r5, 0x2000300, 0xe, 0x0, &(0x7f0000000000)="63eced8e46dc3f0adf3389f7b986", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x10) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xfe1b) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="563f00001800599c6d0eab0700040005"], 0xfe33) 4.244618163s ago: executing program 3 (id=13714): perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d0e, 0x80218, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x7}, 0x2005, 0x0, 0x51, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x1e, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18000000000000000000000000000000791000000000000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x94) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xb5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xc}, 0x10a602, 0xffffffffffffffff, 0x0, 0x9, 0x5, 0x8000, 0xfff7, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001540)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x200000, 0x10, &(0x7f0000000000), 0x143}, 0x48) 3.465798338s ago: executing program 1 (id=13715): openat$tun(0xffffffffffffff9c, &(0x7f00000002c0), 0x100, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, 0x0) ioctl$TUNGETDEVNETNS(0xffffffffffffffff, 0x8982, 0x20000000) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1ff, 0x40, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x5}, 0x0, 0x0, 0xfffffffd}, 0x0, 0xaffffffffffffffc, 0xffffffffffffffff, 0x0) write$cgroup_freezer_state(0xffffffffffffffff, &(0x7f0000000340)='FREEZING\x00', 0x9) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0xfe1b) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) r2 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000740)={0x18, 0x20, &(0x7f0000000580)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0xeda, 0x0, 0x0, 0x0, 0x6}, {{0x18, 0x1, 0x1, 0x0, 0x1}}, {}, [@map_fd={0x18, 0x1}, @tail_call, @ldst={0x3, 0x2, 0x1, 0x9, 0x1, 0xc, 0x1}, @printk={@li, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x9}}, @generic={0x45, 0x7, 0x0, 0x3cb8, 0x7fffffff}], {{}, {}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f0000000080)='GPL\x00', 0x1, 0x20, &(0x7f00000000c0)=""/32, 0x41000, 0x40, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000240)={0x3, 0x2}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x48dcad78}, 0x94) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000800)={@map=0x1, 0x16, 0x1, 0x51b0c1ba, &(0x7f0000000300)=[0x0, 0x0], 0x2, 0x0, &(0x7f00000004c0)=[0x0, 0x0, 0x0], &(0x7f0000000500)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000680)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x40) r6 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000880)={0x3, 0x4, 0x4, 0xa, 0x0, 0xffffffffffffffff, 0x5, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x3, 0x1}, 0x50) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000840)={@map=r6, r4, 0x1, 0x8, 0x0, @void, @value=r1, @void, @void, r5}, 0x20) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff}) recvmsg$unix(r7, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r3, 0x10f, 0x87, &(0x7f0000000180)=r8, 0x17e) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000440)={0x2, 0x4, 0x8, 0x1, 0x80, 0xffffffffffffffff, 0x13a73f99, '\x00', 0x0, r8, 0x5, 0x0, 0x2}, 0x50) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000700)={&(0x7f0000000540)="feb1f012", 0x0, &(0x7f00000006c0)="722deee6824cbe815f9eb9f260ea9f511bad21d52dbc692fea5924f43815b8755ae3", 0x0, 0x3}, 0x38) ioctl$TUNSETQUEUE(r0, 0x400454d9, 0x0) bpf$TOKEN_CREATE(0x24, &(0x7f0000000200)={0x0, r2}, 0x8) r9 = perf_event_open(&(0x7f0000001100)={0x5, 0x80, 0x9, 0x8, 0xb, 0xfb, 0x0, 0x3c, 0xc002, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}, 0x18842, 0x0, 0x7fffffff, 0x7, 0x9, 0x3, 0x7, 0x0, 0x0, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000001040)={0x5, 0x80, 0x9, 0x8, 0xb, 0xfb, 0x0, 0x3c, 0xc002, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0xfffffff9, 0x2, @perf_bp={0x0, 0x1}, 0x1aa63, 0x0, 0x7fffffff, 0x1, 0x8, 0x3, 0x7, 0x0, 0x7fffffff, 0x0, 0x7}, 0xffffffffffffffff, 0x0, r9, 0x2) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000380)={0x5, 0x5, &(0x7f00000001c0)=@framed={{}, [@ldst={0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1a7fbb}, @ldst={0x6, 0x0, 0x6, 0x0, 0x0, 0xfffffffffffffffe, 0xa000000}]}, &(0x7f0000000000)='syzkaller\x00', 0x5, 0x93, &(0x7f0000000100)=""/147}, 0x94) 2.646250775s ago: executing program 3 (id=13716): socket$kcm(0xa, 0x5, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, @perf_config_ext, 0x10c002, 0x89}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x80, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0x1c, 0x0, 0x0) close(0xffffffffffffffff) socketpair$unix(0x1, 0x1, 0x0, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000003c0)={@map, 0xffffffffffffffff, 0x29, 0x20}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, 0x0, 0x0}, 0x94) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0xb, 0x100, 0x1108, 0x9, 0x1}, 0x50) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000000), &(0x7f00000002c0), 0xb, r0}, 0x38) bpf$MAP_LOOKUP_BATCH(0x1b, 0x0, 0x0) 1.008614877s ago: executing program 2 (id=13717): bpf$ENABLE_STATS(0x20, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x2) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000640)={0xe, 0x4, &(0x7f0000000040)=@framed={{}, [@ldst={0x1, 0x0, 0x3, 0x0, 0x1, 0x60}]}, &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x80) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) socketpair(0x1, 0x1, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f1, &(0x7f0000000080)) 913.549671ms ago: executing program 3 (id=13718): r0 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000000080)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x4e23, 0x6, @empty, 0x9}}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000140)="75d73a70024c05930c6126bccceca7d827c310a828c89783fa5ee343c32e5479df67a9660fc280c5647a322841b767f41cfe48d962e23e1d485b60760f04ca00305922726629a117", 0x48}, {&(0x7f0000000400)="ac7e2d157468ebb6eaee30da06ee7d7d69fa58c6c61f4198b5a2c59cb0d8526713481ee6e79836107ad52035fa57f371c614de4e0947db43ac6aeff868f3a0b167242664318969937a9c0812b8794a8706eedf68c082040e346dc3f995587af7f906cee9ca6d47d579ff0a78e55fe16d96acda3606172ca1d83add4a3693c8ee562085b28a79164e4db9a55334aad34a990d8faf2abb40f83ac9e3ae3c795c00"/173, 0xad}, {&(0x7f0000000280)="2bdcd757f046d9c3d7f9b5ce466a0c027bb5438d", 0x14}, {&(0x7f00000004c0)="42a4ae7cfe62478d02ff4127baa1983648069aced4f3fb6edc0c65aeb1f734ea107c4816e39cd03b596733a95ff3efc1e8033017aba7aadf36d52fc026f8816edd44acf640a8fb6ae6f9adb9335fff70f91d26a77da4ca09a93d73fb28366e8c371561d8c60ad4f474a396e369b877f6703bcfbbe72a3a2275bd9bf239d8570ca775a89e4896a45373a1f6a50b78dbd2f106b858c3b296acfeb2e211cc588fbe52a84d8bb2bdf19a", 0xa8}, {&(0x7f0000000c40)="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", 0x3c7}, {0x0}], 0x6, 0x0, 0x10b8}, 0x0) 904.31498ms ago: executing program 0 (id=13719): perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe3, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}, 0x10010, 0x0, 0xc2ba}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x400000002, 0x0) sendmsg$inet(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000e00)=[{&(0x7f0000000d80)="5c0000007a006bcd9e3fe3dc6e08170007000054250ec000488bc3a00000e517d34460bc24fff3000005251e4e82949a3651f668c3664402682fb6e27bbfa83b5cae0300c9fcd1938037e786a600"/92, 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) (async) r1 = socket$kcm(0x21, 0x2, 0x2) r2 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 64) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x23}, 0x94) (rerun: 64) r4 = syz_clone(0x24050000, &(0x7f0000000380)="92c5eddcfb6665bd6ccad93905456dd3832c8621062ea7d377cd07e4bd254a76ebe45e3f2bd071a6b717b625e378ad7e429241acb14f6d2543c25bfad788947a4b80d0821c107e0d4149b6cd39c7bc1475aff9d546d48755479b76e20d5648a940fc98ca4999c0e0181205d6d9aeae83b8905465247c80b3198e4367ec92637199d42c99995823f2984f3bdec6a5f4eb8459", 0x92, &(0x7f0000000180), &(0x7f0000000300), &(0x7f0000000580)) perf_event_open(0x0, r4, 0x2, 0xffffffffffffffff, 0x0) (async) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f00000000c0)={'pim6reg1\x00', 0x2}) ioctl$TUNSETLINK(r5, 0x400454cd, 0x339) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)) (async) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'pim6reg1\x00', @link_local}) (async) close(r5) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000100)={r1}) (async, rerun: 32) r6 = perf_event_open$cgroup(&(0x7f0000000040)={0x4, 0x80, 0x2, 0xbc, 0x3, 0x5, 0x0, 0x2, 0x4000, 0x8, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x4, @perf_bp={&(0x7f0000000000), 0x9}, 0x2d11, 0x0, 0x6, 0x5, 0x9, 0x262, 0x0, 0x0, 0x1, 0x0, 0x764bea1}, 0xffffffffffffffff, 0x9, r2, 0x1) (rerun: 32) ioctl$PERF_EVENT_IOC_SET_BPF(r6, 0x40042408, r1) (async) r7 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d35, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xe92f5f45114c79f7}, 0x1003b9, 0x7, 0x2000, 0xa, 0x1, 0x0, 0x5}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) (async) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r3, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r8 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="000400000008009eed4e9990aae64d5d21", @ANYRES32=0x0, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00'/28], 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000400)={0xd, 0x10, &(0x7f0000000200)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bf8100000000000007080000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018210000", @ANYRES32=r8, @ANYBLOB="0000000002000000b705000008000000850000005d00000095", @ANYRESOCT=r7], &(0x7f0000000300)='GPL\x00', 0x2, 0x100a, &(0x7f0000002500)=""/4106, 0x0, 0x5}, 0x94) r9 = socket$kcm(0x2, 0x1, 0x84) setsockopt$sock_attach_bpf(r9, 0x84, 0x85, &(0x7f0000000ac0), 0x90) (async) syz_clone(0x42164000, 0x0, 0x0, 0x0, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x15, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) (async) r10 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) (async, rerun: 32) r11 = perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (rerun: 32) ioctl$PERF_EVENT_IOC_SET_BPF(r11, 0x40042408, r10) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) 750.085656ms ago: executing program 2 (id=13720): perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x180, &(0x7f00000009c0)=ANY=[@ANYBLOB="0900000004000000ff0f000005"], 0x48) r0 = socket$kcm(0xa, 0x2, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x41, 0x0, 0x8f00) r1 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000009c0)=ANY=[], 0x50) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018020000", @ANYRES32=r1, @ANYBLOB="0000000000000000b703000000000000850000000d000000b70000000000000095"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000003c0)={r2, 0x0, 0xe, 0x0, &(0x7f0000000900)="c1dfb080cd21d308098ee68886dd", 0x0, 0xadf0, 0x0, 0x0, 0xf00, 0x0, 0x0}, 0x50) 539.818293ms ago: executing program 2 (id=13721): r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x5, 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_bp={&(0x7f0000000080), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) socket$kcm(0x10, 0x2, 0x0) r1 = socket$kcm(0x15, 0x5, 0x0) sendmsg$inet(r1, &(0x7f0000000cc0)={&(0x7f00000004c0)={0x2, 0xe23, @loopback}, 0x7, 0x0}, 0x4000000) r2 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x7}, 0x4110, 0x0, 0x0, 0x5, 0x0, 0x9}, 0x0, 0x0, r0, 0x0) syz_clone(0x2000400, 0x0, 0xfffffebf, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x8) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'macvlan1\x00', 0xf301}) ioctl$TUNGETFILTER(0xffffffffffffffff, 0x801054db, &(0x7f0000000140)=""/42) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0xc1842, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8914, &(0x7f0000000080)) 539.140812ms ago: executing program 3 (id=13722): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x8, 0xe, &(0x7f0000000c00)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x8, '\x00', 0x0, @fallback=0x1f, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x94) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, 0x0) socket$kcm(0x10, 0x2, 0x0) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1d, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x46a, 0x1, @perf_bp={0x0}, 0x81, 0x3, 0x0, 0x1, 0x1, 0x200}, 0x0, 0x4, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x8, 0x830d}, 0x0, 0x2, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0xa, 0x2, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0xf, &(0x7f0000000040), 0x4) sendmsg$kcm(r3, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x800) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000140)={0x0, 0xffffffffffffffff, 0x0, 0x6a, &(0x7f00000001c0)='/proc\xa1\xa5ys/net/ipv4\x00\x00s/sync_\x00le\xf44.\xab%nN\xd4\xa2\x88\x00\xd11=\x11\xc8\xdd\x15\xcc\xd2\xf1d\'%\x11c\x91l,\xe8\xfc\x06c\xcd\r\n\x9b8\xb3\xb7\xd7\x1f\x9c\x93\xda\xb8\x0e\xc2\xddB\x87\xed\x86\xac@\x05\xbf\xd4)G\x82\xa1^\xd2B\xd8[p\xe9\x91\"\xda\xb2?R\x81'}, 0x30) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000180), 0x10) bpf$ENABLE_STATS(0x20, 0x0, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000380)=ANY=[], 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r4, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000850000005700000095"], 0x0, 0x0, 0x0, 0x0, 0x20880}, 0x94) r6 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000540)=ANY=[@ANYRES8=r1, @ANYRESDEC=r5], &(0x7f0000000180)='GPL\x00', 0x40000000, 0x0, 0x0, 0x0, 0x6eb5d55bdee84fa6, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000500)={r6}, 0xc) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x4, 0x0, 0x0, 0x2030a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xa}, 0x0, 0x2d, 0xc2ba, 0x6, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)) r7 = socket$kcm(0x10, 0x100000000002, 0x4) sendmsg$kcm(r7, &(0x7f00000039c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000001c0)="39000000140081ae00002c000500015601618575e285af0100d41f215c0000883795c04a31ba377a1b2cc32b38d3440c6942cb76cab3000000", 0x39}], 0x1, 0x0, 0x0, 0xc00e}, 0x0) r8 = bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="16000000000000000400000001"], 0x50) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r8, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000850000005700000095"], 0x0, 0x0, 0x0, 0x0, 0x41100}, 0x94) r9 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$PROG_BIND_MAP(0xa, &(0x7f0000001880)={r9}, 0xc) r10 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000500)={r10}, 0xc) r11 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x6, 0xc, &(0x7f0000000100)=ANY=[@ANYBLOB="180200000400000000000000fcffff0185000000bc0000001801000020646c2400000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000f000000850000000600000095"], &(0x7f0000000440)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0xe, '\x00', 0x0, @fallback=0x9, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r11, 0x0, 0xfe5a, 0x0, &(0x7f0000000200)="32087d1c9cb361397a127acf6646", 0x0, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x50) socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r7, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000001340)=[{&(0x7f0000000040)="2e00000010008188040f46ecdb4cb9cca7480ef42b000000e3bd6efb010511000b0002000d000000ba8000001201", 0x2e}], 0x1, 0x0, 0x0, 0xc9e}, 0x24048050) 0s ago: executing program 3 (id=13723): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x14, &(0x7f0000000400)=ANY=[@ANYBLOB="1800000000181100"/20, @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000000085000000010000001801000020756c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000020850000000400000095"], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x40, '\x00', 0x0, @fallback=0xa, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xb6123, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24000000, 0x0, @perf_config_ext={0xfff, 0x10}, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=@base={0x7, 0x4, 0x18, 0x1}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x9, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000001000000000000000018120000", @ANYRES32=r1, @ANYBLOB="0000000000000000b703000000000000850000001b"], 0x0, 0x4, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000940)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r3, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) r4 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffffffffffff, 0x4}, 0x0, 0x0, 0x0, 0x8, 0x2, 0xfffffffc}, 0x0, 0x100000000, 0xffffffffffffffff, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r5) r6 = socket$kcm(0x10, 0x100000000002, 0x4) sendmsg$kcm(r6, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000200)="39000000140081ae00002c000500015601618575e285af0180000000171300883795c04a31ba377a1b2cc32b38d3740000ffffffffffffffff", 0x39}], 0x1, 0x0, 0x0, 0xc00e}, 0x0) kernel console output (not intermixed with test programs): ommended to keep mac addresses unique to avoid problems! [ 2971.153067][T13385] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 2971.176290][T13385] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2971.198223][T13385] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 2971.216180][T13385] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2971.279786][T13385] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 2972.638085][T13596] FAULT_INJECTION: forcing a failure. [ 2972.638085][T13596] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2972.690565][T13596] CPU: 1 PID: 13596 Comm: syz.2.12201 Not tainted syzkaller #0 [ 2972.699263][T13596] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 2972.709359][T13596] Call Trace: [ 2972.712689][T13596] [ 2972.715657][T13596] dump_stack_lvl+0x188/0x24e [ 2972.720399][T13596] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 2972.726648][T13596] ? show_regs_print_info+0x12/0x12 [ 2972.732015][T13596] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 2972.738460][T13596] should_fail_ex+0x399/0x4d0 [ 2972.743382][T13596] _copy_to_user+0x2c/0x130 [ 2972.747970][T13596] bpf_verifier_vlog+0x172/0x390 [ 2972.752983][T13596] __btf_verifier_log+0xdf/0x130 [ 2972.758002][T13596] ? btf_check_sec_info+0x350/0x350 [ 2972.763268][T13596] ? btf_parse_hdr+0x1e0/0x7e0 [ 2972.768299][T13596] btf_parse_hdr+0x384/0x7e0 [ 2972.773129][T13596] btf_new_fd+0x3c6/0x780 [ 2972.777705][T13596] __sys_bpf+0x612/0x780 [ 2972.782022][T13596] ? bpf_link_show_fdinfo+0x380/0x380 [ 2972.787690][T13596] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 2972.794184][T13596] __x64_sys_bpf+0x78/0x90 [ 2972.798762][T13596] do_syscall_64+0x4c/0xa0 [ 2972.803444][T13596] ? clear_bhb_loop+0x60/0xb0 [ 2972.808515][T13596] ? clear_bhb_loop+0x60/0xb0 [ 2972.813273][T13596] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2972.819350][T13596] RIP: 0033:0x7f393fd9c819 [ 2972.823809][T13596] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 2972.843888][T13596] RSP: 002b:00007f393dff6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 2972.853071][T13596] RAX: ffffffffffffffda RBX: 00007f3940015fa0 RCX: 00007f393fd9c819 [ 2972.861199][T13596] RDX: 0000000000000020 RSI: 0000200000000240 RDI: 0000000000000012 [ 2972.869397][T13596] RBP: 00007f393dff6090 R08: 0000000000000000 R09: 0000000000000000 [ 2972.877410][T13596] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2972.885537][T13596] R13: 00007f3940016038 R14: 00007f3940015fa0 R15: 00007ffdd5266e68 [ 2972.893740][T13596] [ 2978.740733][T32640] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 2978.753198][T32640] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 2978.765706][T13385] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2978.777004][T13385] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2978.796650][T13385] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2978.817469][T13385] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2978.831442][T13385] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2978.844458][T13385] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2978.868036][T13385] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 2978.933654][T13631] device veth1_vlan entered promiscuous mode [ 2978.946208][T32634] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 2978.971060][T32634] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 2984.536304][T13385] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 2984.545866][T13385] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 2984.557816][T13385] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 2984.570092][T13385] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 2984.585844][T13672] netlink: 'syz.4.12221': attribute type 2 has an invalid length. [ 2984.596662][T13672] netlink: 132 bytes leftover after parsing attributes in process `syz.4.12221'. [ 2984.812898][T16009] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2984.837488][T16009] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2984.892011][T32645] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 2984.956405][T16009] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2984.965238][T16009] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2984.982193][T32645] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2985.277990][T13684] netlink: 68 bytes leftover after parsing attributes in process `syz.3.12226'. [ 2985.447851][T13684] netlink: 'syz.3.12226': attribute type 21 has an invalid length. [ 2985.533188][T13684] netlink: 132 bytes leftover after parsing attributes in process `syz.3.12226'. [ 2986.372865][T13712] netlink: 'syz.1.12235': attribute type 153 has an invalid length. [ 2986.400113][T13712] netlink: 69544 bytes leftover after parsing attributes in process `syz.1.12235'. [ 2989.096054][T13713] netlink: 14 bytes leftover after parsing attributes in process `syz.2.12231'. [ 2989.196358][T13713] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 2989.221697][T13713] bond0 (unregistering): (slave team0): Releasing backup interface [ 2989.240683][T13713] bond0 (unregistering): (slave batadv_slave_0): Releasing backup interface [ 2989.263086][T13713] bond0 (unregistering): (slave netdevsim0): Releasing backup interface [ 2989.286006][T13713] bond0 (unregistering): (slave geneve0): Releasing backup interface [ 2989.308932][T13713] bond0 (unregistering): Released all slaves [ 2990.593443][T13741] device veth1_vlan entered promiscuous mode [ 2990.670549][T13744] netlink: 68 bytes leftover after parsing attributes in process `syz.2.12242'. [ 2990.686218][T13748] netlink: 'syz.2.12242': attribute type 21 has an invalid length. [ 2990.705310][T13748] netlink: 132 bytes leftover after parsing attributes in process `syz.2.12242'. [ 2992.069764][T24238] Bluetooth: hci0: command 0x0406 tx timeout [ 2994.076053][T13788] netlink: 152 bytes leftover after parsing attributes in process `syz.3.12250'. [ 2996.555254][T13793] netlink: 'syz.3.12252': attribute type 11 has an invalid length. [ 2996.587600][T13793] netlink: 199836 bytes leftover after parsing attributes in process `syz.3.12252'. [ 2996.659107][T13799] netlink: 'syz.3.12252': attribute type 10 has an invalid length. [ 2996.756412][T13799] team0: Port device wlan1 added [ 2996.852475][T13793] netlink: 156 bytes leftover after parsing attributes in process `syz.3.12252'. [ 2996.923319][T13792] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 2997.195522][T13813] netlink: 'syz.2.12256': attribute type 2 has an invalid length. [ 2997.215417][T13813] netlink: 'syz.2.12256': attribute type 8 has an invalid length. [ 2997.255008][T13813] netlink: 132 bytes leftover after parsing attributes in process `syz.2.12256'. [ 2997.290010][T13809] netlink: 68 bytes leftover after parsing attributes in process `syz.4.12258'. [ 2997.368966][T13809] netlink: 'syz.4.12258': attribute type 21 has an invalid length. [ 2997.426634][T13809] netlink: 132 bytes leftover after parsing attributes in process `syz.4.12258'. [ 2997.853201][T13826] netlink: 65055 bytes leftover after parsing attributes in process `syz.3.12263'. [ 2998.337330][ T1139] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 2998.353328][ T1139] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 2998.371091][T11981] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 2998.397520][T11981] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 2998.406763][T11981] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 2998.414429][T11981] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 2999.718398][T13861] netlink: 'syz.2.12273': attribute type 3 has an invalid length. [ 2999.734618][T13861] netlink: 105116 bytes leftover after parsing attributes in process `syz.2.12273'. [ 2999.742804][T13862] netlink: 463 bytes leftover after parsing attributes in process `syz.3.12274'. [ 2999.786900][T13858] netlink: 'syz.0.12272': attribute type 2 has an invalid length. [ 2999.794851][T13858] netlink: 'syz.0.12272': attribute type 8 has an invalid length. [ 2999.824067][T13858] netlink: 132 bytes leftover after parsing attributes in process `syz.0.12272'. [ 3000.467574][T24238] Bluetooth: hci1: command 0x0409 tx timeout [ 3002.536651][T24238] Bluetooth: hci1: command 0x041b tx timeout [ 3004.618917][T24238] Bluetooth: hci1: command 0x040f tx timeout [ 3004.863172][T13837] chnl_net:caif_netlink_parms(): no params data found [ 3005.073472][T13837] bridge0: port 1(bridge_slave_0) entered blocking state [ 3005.081213][T13837] bridge0: port 1(bridge_slave_0) entered disabled state [ 3005.090312][T13837] device bridge_slave_0 entered promiscuous mode [ 3005.109422][T13837] bridge0: port 2(bridge_slave_1) entered blocking state [ 3005.118294][T13837] bridge0: port 2(bridge_slave_1) entered disabled state [ 3005.134773][T13837] device bridge_slave_1 entered promiscuous mode [ 3005.148708][T13889] netlink: 154020 bytes leftover after parsing attributes in process `syz.4.12281'. [ 3005.165491][T13888] device wg0 entered promiscuous mode [ 3005.295263][T13889] openvswitch: netlink: ufid size 48894 bytes exceeds the range (1, 16) [ 3005.322641][T13837] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 3005.395283][T13837] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 3005.560414][T13837] team0: Port device team_slave_0 added [ 3005.623818][T13837] team0: Port device team_slave_1 added [ 3005.735509][T13837] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 3005.783873][T13837] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 3005.863637][T13837] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 3006.037225][T13837] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 3006.071990][T13837] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 3006.101281][T13837] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 3006.297548][T13837] device hsr_slave_0 entered promiscuous mode [ 3006.697910][T24238] Bluetooth: hci1: command 0x0419 tx timeout [ 3006.720169][T13837] device hsr_slave_1 entered promiscuous mode [ 3006.736817][T13837] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 3006.745464][T13837] Cannot create hsr debugfs directory [ 3006.775432][T13910] netlink: 'syz.4.12286': attribute type 2 has an invalid length. [ 3006.795474][T13910] netlink: 'syz.4.12286': attribute type 8 has an invalid length. [ 3006.810269][T13910] netlink: 132 bytes leftover after parsing attributes in process `syz.4.12286'. [ 3007.192291][T13837] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3007.422456][T13837] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3007.713175][T13928] netlink: 196 bytes leftover after parsing attributes in process `syz.2.12293'. [ 3007.754740][T13837] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3007.973210][T13837] bond0: (slave netdevsim0): Releasing backup interface [ 3008.008136][T13837] device netdevsim0 left promiscuous mode [ 3008.064035][T13837] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3008.419570][T13837] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 3008.458211][T13837] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 3008.527678][T13837] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 3008.563439][T13837] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 3008.772448][T13837] 8021q: adding VLAN 0 to HW filter on device bond0 [ 3008.917024][T16012] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 3008.935722][T16012] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 3008.950226][T13837] 8021q: adding VLAN 0 to HW filter on device team0 [ 3009.565874][T13968] netlink: 'syz.4.12307': attribute type 33 has an invalid length. [ 3009.576679][T13968] netlink: 152 bytes leftover after parsing attributes in process `syz.4.12307'. [ 3009.611511][T32642] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 3009.623358][T32642] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 3009.635839][T32642] bridge0: port 1(bridge_slave_0) entered blocking state [ 3009.643189][T32642] bridge0: port 1(bridge_slave_0) entered forwarding state [ 3009.682018][T32642] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 3009.711816][T32642] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 3009.742876][T32642] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 3009.777377][T32642] bridge0: port 2(bridge_slave_1) entered blocking state [ 3009.784646][T32642] bridge0: port 2(bridge_slave_1) entered forwarding state [ 3009.807559][T32642] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 3009.839582][T32642] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 3009.878983][T32642] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 3009.947381][T32642] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 3009.958395][T32642] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 3009.968738][T32642] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 3009.980994][T32642] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 3010.034237][T32634] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 3010.064091][T32634] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 3010.116413][T32640] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 3010.135314][T32640] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 3010.177303][T13837] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 3010.310079][T13989] netlink: 'syz.0.12312': attribute type 1 has an invalid length. [ 3010.373539][T13989] netlink: 132 bytes leftover after parsing attributes in process `syz.0.12312'. [ 3010.394239][T13992] netlink: 'syz.0.12312': attribute type 2 has an invalid length. [ 3010.710133][T13984] team0: Port device team_slave_0 removed [ 3010.746660][T13984] A link change request failed with some changes committed already. Interface team_slave_0 may have been left with an inconsistent configuration, please check. [ 3011.126213][T32640] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 3011.147692][T32640] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 3011.174723][T13837] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 3011.229476][T14008] netlink: 1010 bytes leftover after parsing attributes in process `syz.0.12319'. [ 3011.266866][T14008] bridge: RTM_NEWNEIGH bridge0 without NUD_PERMANENT [ 3011.316101][T16009] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 3011.348063][T16009] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 3011.447659][T32640] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 3011.456303][T32640] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 3011.531119][T13837] device veth0_vlan entered promiscuous mode [ 3011.574090][T32640] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 3011.600415][T32640] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 3011.652817][T13837] device veth1_vlan entered promiscuous mode [ 3011.794386][T32642] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 3011.812066][T32642] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 3011.881889][T32642] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 3011.933171][T32642] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 3011.980251][T13837] device veth0_macvtap entered promiscuous mode [ 3012.050325][T13837] device veth1_macvtap entered promiscuous mode [ 3012.114684][T13837] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 3012.128815][T14025] netlink: 134056 bytes leftover after parsing attributes in process `syz.2.12325'. [ 3012.164763][T13837] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 3012.189769][T13837] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 3012.259951][T13837] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 3012.307640][T13837] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 3012.347431][T13837] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 3012.365440][T13837] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 3012.424964][T13837] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 3012.470619][T13837] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 3012.513650][T13837] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 3012.597508][T13837] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 3012.645886][T13837] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 3012.691561][T13837] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 3012.726376][T13837] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 3012.800168][T13837] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 3012.821222][T13837] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 3012.841355][T13837] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 3012.881737][T13837] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 3012.908644][T16012] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 3012.923281][T16012] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 3012.961570][T16012] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 3013.005278][T16012] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 3013.036583][T16012] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 3013.088730][T13837] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 3013.134108][T13837] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 3013.154638][T13837] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 3013.201993][T13837] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 3015.248271][T16009] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 3015.302867][T16009] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 3015.317310][T16009] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 3015.456915][T14053] netlink: 4 bytes leftover after parsing attributes in process `syz.3.12330'. [ 3015.503824][T32634] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 3015.547361][T32634] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 3015.574492][T14057] FAULT_INJECTION: forcing a failure. [ 3015.574492][T14057] name failslab, interval 1, probability 0, space 0, times 0 [ 3015.730750][T14057] CPU: 1 PID: 14057 Comm: syz.0.12333 Not tainted syzkaller #0 [ 3015.738527][T14057] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 3015.748771][T14057] Call Trace: [ 3015.752110][T14057] [ 3015.755096][T14057] dump_stack_lvl+0x188/0x24e [ 3015.759859][T14057] ? show_regs_print_info+0x12/0x12 [ 3015.765142][T14057] ? load_image+0x400/0x400 [ 3015.769802][T14057] ? __lock_acquire+0x7d10/0x7d10 [ 3015.774912][T14057] should_fail_ex+0x399/0x4d0 [ 3015.779833][T14057] should_failslab+0x5/0x20 [ 3015.784578][T14057] slab_pre_alloc_hook+0x59/0x310 [ 3015.789760][T14057] kmem_cache_alloc+0x56/0x2f0 [ 3015.790886][T32642] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 3015.794569][T14057] ? security_file_alloc+0x30/0x110 [ 3015.794619][T14057] security_file_alloc+0x30/0x110 [ 3015.812680][T14057] __alloc_file+0xc2/0x230 [ 3015.818304][T14057] alloc_empty_file+0x90/0x180 [ 3015.823128][T14057] alloc_file+0x5c/0x5f0 [ 3015.827710][T14057] alloc_file_pseudo+0x180/0x200 [ 3015.832874][T14057] ? alloc_empty_file_noaccount+0x80/0x80 [ 3015.839000][T14057] ? __local_bh_enable_ip+0x13e/0x1c0 [ 3015.844482][T14057] ? _local_bh_enable+0xa0/0xa0 [ 3015.849497][T14057] sock_alloc_file+0xb3/0x240 [ 3015.854311][T14057] kcm_ioctl+0x2c0/0x1090 [ 3015.858701][T14057] ? tomoyo_path_number_perm+0x205/0x650 [ 3015.864913][T14057] ? kcm_release+0x5b0/0x5b0 [ 3015.869648][T14057] ? tomoyo_path_number_perm+0x5a4/0x650 [ 3015.875341][T14057] ? tomoyo_path_number_perm+0x205/0x650 [ 3015.881280][T14057] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 3015.886958][T14057] sock_do_ioctl+0xfb/0x320 [ 3015.891718][T14057] ? sock_show_fdinfo+0xb0/0xb0 [ 3015.896849][T14057] sock_ioctl+0x4d2/0x710 [ 3015.901491][T14057] ? sock_poll+0x410/0x410 [ 3015.906041][T14057] ? bpf_lsm_file_ioctl+0x5/0x10 [ 3015.911031][T14057] ? security_file_ioctl+0x7c/0xa0 [ 3015.916284][T14057] ? sock_poll+0x410/0x410 [ 3015.920908][T14057] __se_sys_ioctl+0xfa/0x170 [ 3015.925541][T14057] do_syscall_64+0x4c/0xa0 [ 3015.929996][T14057] ? clear_bhb_loop+0x60/0xb0 [ 3015.934709][T14057] ? clear_bhb_loop+0x60/0xb0 [ 3015.939432][T14057] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 3015.945453][T14057] RIP: 0033:0x7f238779c819 [ 3015.949899][T14057] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 3015.970097][T14057] RSP: 002b:00007f23886a3028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 3015.978642][T14057] RAX: ffffffffffffffda RBX: 00007f2387a15fa0 RCX: 00007f238779c819 [ 3015.986831][T14057] RDX: 0000200000001000 RSI: 00000000000089e2 RDI: 0000000000000008 [ 3015.995191][T14057] RBP: 00007f23886a3090 R08: 0000000000000000 R09: 0000000000000000 [ 3016.003608][T14057] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3016.011725][T14057] R13: 00007f2387a16038 R14: 00007f2387a15fa0 R15: 00007ffc66172aa8 [ 3016.019839][T14057] [ 3016.082614][T32640] tipc: Left network mode [ 3016.843095][T14083] netlink: 'syz.3.12341': attribute type 3 has an invalid length. [ 3016.854942][T14083] netlink: 199836 bytes leftover after parsing attributes in process `syz.3.12341'. [ 3017.818633][T14115] netlink: 'syz.0.12352': attribute type 39 has an invalid length. [ 3019.675719][T14142] netlink: 'syz.3.12358': attribute type 1 has an invalid length. [ 3019.684135][T14142] netlink: 132 bytes leftover after parsing attributes in process `syz.3.12358'. [ 3020.701922][ T1266] ieee802154 phy0 wpan0: encryption failed: -22 [ 3020.708433][ T1266] ieee802154 phy1 wpan1: encryption failed: -22 [ 3021.128570][T14140] team0: Port device team_slave_0 removed [ 3021.168818][T14140] A link change request failed with some changes committed already. Interface team_slave_0 may have been left with an inconsistent configuration, please check. [ 3021.604262][T14158] netlink: 'syz.3.12361': attribute type 10 has an invalid length. [ 3021.646070][T14158] netlink: 168 bytes leftover after parsing attributes in process `syz.3.12361'. [ 3021.844794][T14167] device syzkaller0 entered promiscuous mode [ 3023.581408][T14178] netlink: 'syz.3.12368': attribute type 21 has an invalid length. [ 3023.604292][T14178] netlink: 156 bytes leftover after parsing attributes in process `syz.3.12368'. [ 3024.816261][T32640] device hsr_slave_0 left promiscuous mode [ 3024.845725][T32640] device hsr_slave_1 left promiscuous mode [ 3024.852860][T32640] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 3024.895184][T32640] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 3024.907896][T32640] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 3024.927969][T32640] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 3025.035627][T32640] device veth0_macvtap left promiscuous mode [ 3025.647395][T32640] team0 (unregistering): Port device geneve1 removed [ 3026.158507][T32640] team0 (unregistering): Port device team_slave_1 removed [ 3026.266886][T32640] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 3026.276303][T32640] device bond_slave_1 left promiscuous mode [ 3026.757157][T32640] bond0 (unregistering): Released all slaves [ 3026.826905][T14190] netlink: 65051 bytes leftover after parsing attributes in process `syz.0.12372'. [ 3027.152521][T14205] netlink: 'syz.0.12377': attribute type 10 has an invalid length. [ 3027.191861][T14205] netlink: 2 bytes leftover after parsing attributes in process `syz.0.12377'. [ 3027.253848][T14205] device batadv_slave_1 entered promiscuous mode [ 3027.298632][T14205] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 3027.333096][T14205] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 3027.986633][T11981] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 3028.005550][T11981] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 3028.014746][T11981] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 3028.035674][T11981] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 3028.049034][T11981] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 3028.057346][ T1139] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 3030.169139][ T1139] Bluetooth: hci4: command 0x0409 tx timeout [ 3031.674315][T14218] chnl_net:caif_netlink_parms(): no params data found [ 3031.849748][T14218] bridge0: port 1(bridge_slave_0) entered blocking state [ 3031.891978][T14253] netlink: 'syz.3.12389': attribute type 3 has an invalid length. [ 3031.911410][T14218] bridge0: port 1(bridge_slave_0) entered disabled state [ 3031.937820][T14218] device bridge_slave_0 entered promiscuous mode [ 3031.956732][T14253] netlink: 132 bytes leftover after parsing attributes in process `syz.3.12389'. [ 3031.995687][T14218] bridge0: port 2(bridge_slave_1) entered blocking state [ 3032.042751][T14218] bridge0: port 2(bridge_slave_1) entered disabled state [ 3032.073813][T14218] device bridge_slave_1 entered promiscuous mode [ 3032.143344][T14218] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 3032.156320][T14218] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 3032.216918][ T1139] Bluetooth: hci4: command 0x041b tx timeout [ 3032.268247][T14218] team0: Port device team_slave_0 added [ 3032.277888][T14218] team0: Port device team_slave_1 added [ 3032.330356][T14218] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 3032.345967][T14218] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 3032.476779][T14218] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 3032.529616][T14218] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 3032.556807][T14218] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 3032.632754][T14218] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 3032.935814][T14218] device hsr_slave_0 entered promiscuous mode [ 3032.975247][T14218] device hsr_slave_1 entered promiscuous mode [ 3033.049029][T14218] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 3033.076738][T14218] Cannot create hsr debugfs directory [ 3033.203579][T32640] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3033.449503][T32640] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3033.827408][T32640] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3034.259728][T32640] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3034.302526][ T1139] Bluetooth: hci4: command 0x040f tx timeout [ 3035.210412][T14289] netlink: 188 bytes leftover after parsing attributes in process `syz.0.12400'. [ 3035.304713][T32640] device 0 left promiscuous mode [ 3035.456522][T14292] netlink: 'syz.1.12401': attribute type 3 has an invalid length. [ 3035.464879][T14292] netlink: 132 bytes leftover after parsing attributes in process `syz.1.12401'. [ 3035.533011][T32640] tipc: Left network mode [ 3035.943752][T14300] netlink: 'syz.4.12402': attribute type 1 has an invalid length. [ 3036.376595][ T1139] Bluetooth: hci4: command 0x0419 tx timeout [ 3039.138509][T14351] FAULT_INJECTION: forcing a failure. [ 3039.138509][T14351] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3039.197942][T14351] CPU: 1 PID: 14351 Comm: syz.4.12412 Not tainted syzkaller #0 [ 3039.207322][T14351] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 3039.218751][T14351] Call Trace: [ 3039.222447][T14351] [ 3039.225733][T14351] dump_stack_lvl+0x188/0x24e [ 3039.231371][T14351] ? show_regs_print_info+0x12/0x12 [ 3039.236916][T14351] ? load_image+0x400/0x400 [ 3039.241768][T14351] ? __lock_acquire+0x7d10/0x7d10 [ 3039.246977][T14351] should_fail_ex+0x399/0x4d0 [ 3039.252007][T14351] _copy_from_user+0x2c/0x170 [ 3039.256930][T14351] ___sys_sendmsg+0x1c3/0x360 [ 3039.262060][T14351] ? __sys_sendmsg+0x290/0x290 [ 3039.266993][T14351] ? __lock_acquire+0x7d10/0x7d10 [ 3039.272322][T14351] __se_sys_sendmsg+0x1bb/0x2a0 [ 3039.277322][T14351] ? __x64_sys_sendmsg+0x80/0x80 [ 3039.282319][T14351] ? lockdep_hardirqs_on+0x94/0x140 [ 3039.287887][T14351] do_syscall_64+0x4c/0xa0 [ 3039.292898][T14351] ? clear_bhb_loop+0x60/0xb0 [ 3039.297708][T14351] ? clear_bhb_loop+0x60/0xb0 [ 3039.302694][T14351] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 3039.308749][T14351] RIP: 0033:0x7f335ff9c819 [ 3039.313405][T14351] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 3039.333516][T14351] RSP: 002b:00007f3360dbd028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 3039.342943][T14351] RAX: ffffffffffffffda RBX: 00007f3360216090 RCX: 00007f335ff9c819 [ 3039.351314][T14351] RDX: 0000000000000000 RSI: 0000200000000600 RDI: 0000000000000003 [ 3039.359535][T14351] RBP: 00007f3360dbd090 R08: 0000000000000000 R09: 0000000000000000 [ 3039.367998][T14351] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 3039.376397][T14351] R13: 00007f3360216128 R14: 00007f3360216090 R15: 00007ffef2ce9208 [ 3039.384717][T14351] [ 3039.482401][T14352] netlink: 16255 bytes leftover after parsing attributes in process `syz.1.12420'. [ 3041.576095][T14380] netlink: 40 bytes leftover after parsing attributes in process `syz.1.12417'. [ 3041.996912][T14218] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 3042.032794][T14218] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 3042.233182][T14218] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 3043.086083][T14218] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 3043.695347][T14218] 8021q: adding VLAN 0 to HW filter on device bond0 [ 3043.779398][T16012] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 3043.794403][T16012] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 3043.837574][T14218] 8021q: adding VLAN 0 to HW filter on device team0 [ 3043.961715][T14420] netlink: 'syz.3.12439': attribute type 3 has an invalid length. [ 3044.123931][T14420] netlink: 105116 bytes leftover after parsing attributes in process `syz.3.12439'. [ 3044.205920][T32642] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 3044.241982][T32642] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 3044.279618][T32642] bridge0: port 1(bridge_slave_0) entered blocking state [ 3044.286984][T32642] bridge0: port 1(bridge_slave_0) entered forwarding state [ 3044.317162][T32642] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 3044.352732][T32642] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 3044.386092][T32642] bridge0: port 2(bridge_slave_1) entered blocking state [ 3044.393528][T32642] bridge0: port 2(bridge_slave_1) entered forwarding state [ 3044.451123][T14421] IPv6: Can't replace route, no match found [ 3044.499494][T32642] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 3044.531292][T32642] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 3044.584161][T32642] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 3044.646230][T32642] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 3044.704067][T32642] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 3044.723831][T32642] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 3044.767718][T32642] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 3045.013976][T32642] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 3045.042615][T32642] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 3045.093458][T32642] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 3045.116656][T14218] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 3045.156273][T14218] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 3045.174601][T32642] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 3045.197816][T32642] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 3046.267941][T14440] netlink: 'syz.3.12434': attribute type 10 has an invalid length. [ 3046.345525][T14440] netlink: 40 bytes leftover after parsing attributes in process `syz.3.12434'. [ 3046.431236][T14440] bridge0: port 3(veth0_vlan) entered blocking state [ 3046.442565][T14440] bridge0: port 3(veth0_vlan) entered disabled state [ 3046.529320][T14440] A link change request failed with some changes committed already. Interface veth0_vlan may have been left with an inconsistent configuration, please check. [ 3046.753778][T12524] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 3046.762996][T12524] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 3046.811085][T14218] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 3047.087772][T32642] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 3047.119741][T32642] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 3049.538181][T32645] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 3049.554670][T32645] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 3049.574047][T32645] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 3049.588900][T32645] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 3049.683808][T14218] device veth0_vlan entered promiscuous mode [ 3049.730236][T14218] device veth1_vlan entered promiscuous mode [ 3051.540447][T16012] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 3051.572717][T16012] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 3051.598873][T14495] netlink: 9275 bytes leftover after parsing attributes in process `syz.4.12450'. [ 3051.637358][T32640] device bridge_slave_1 left promiscuous mode [ 3051.645549][T32640] bridge0: port 2(bridge_slave_1) entered disabled state [ 3051.664436][T32640] device bridge_slave_0 left promiscuous mode [ 3051.673533][T14500] FAULT_INJECTION: forcing a failure. [ 3051.673533][T14500] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3051.677177][T32640] bridge0: port 1(bridge_slave_0) entered disabled state [ 3051.711607][T32640] device hsr_slave_0 left promiscuous mode [ 3051.719258][T14500] CPU: 1 PID: 14500 Comm: syz.0.12452 Not tainted syzkaller #0 [ 3051.726978][T14500] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 3051.737294][T14500] Call Trace: [ 3051.740702][T14500] [ 3051.743651][T14500] dump_stack_lvl+0x188/0x24e [ 3051.748643][T14500] ? show_regs_print_info+0x12/0x12 [ 3051.754163][T14500] ? load_image+0x400/0x400 [ 3051.758715][T14500] ? __lock_acquire+0x7d10/0x7d10 [ 3051.763973][T14500] ? snprintf+0xe5/0x140 [ 3051.768378][T14500] should_fail_ex+0x399/0x4d0 [ 3051.773288][T14500] _copy_to_user+0x2c/0x130 [ 3051.778036][T14500] simple_read_from_buffer+0xe3/0x150 [ 3051.783485][T14500] proc_fail_nth_read+0x1a6/0x220 [ 3051.788589][T14500] ? proc_fault_inject_write+0x310/0x310 [ 3051.794597][T14500] ? fsnotify_perm+0x248/0x550 [ 3051.799528][T14500] ? proc_fault_inject_write+0x310/0x310 [ 3051.805315][T14500] vfs_read+0x2de/0xa00 [ 3051.809746][T14500] ? kernel_read+0x1e0/0x1e0 [ 3051.814416][T14500] ? __fget_files+0x28/0x4b0 [ 3051.819168][T14500] ? __fget_files+0x28/0x4b0 [ 3051.823831][T14500] ? __fget_files+0x43d/0x4b0 [ 3051.828739][T14500] ? __fdget_pos+0x2ae/0x360 [ 3051.833565][T14500] ? ksys_read+0x71/0x250 [ 3051.838104][T14500] ksys_read+0x14c/0x250 [ 3051.842940][T14500] ? vfs_write+0xa30/0xa30 [ 3051.847602][T14500] do_syscall_64+0x4c/0xa0 [ 3051.852092][T14500] ? clear_bhb_loop+0x60/0xb0 [ 3051.857341][T14500] ? clear_bhb_loop+0x60/0xb0 [ 3051.862159][T14500] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 3051.868303][T14500] RIP: 0033:0x7f238775d04e [ 3051.872761][T14500] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 3051.892407][T14500] RSP: 002b:00007f23886a2fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 3051.900871][T14500] RAX: ffffffffffffffda RBX: 00007f23886a36c0 RCX: 00007f238775d04e [ 3051.908875][T14500] RDX: 000000000000000f RSI: 00007f23886a30a0 RDI: 0000000000000007 [ 3051.916876][T14500] RBP: 00007f23886a3090 R08: 0000000000000000 R09: 0000000000000000 [ 3051.924876][T14500] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 3051.932967][T14500] R13: 00007f2387a16038 R14: 00007f2387a15fa0 R15: 00007ffc66172aa8 [ 3051.941070][T14500] [ 3051.954051][T32640] device hsr_slave_1 left promiscuous mode [ 3052.046929][T32640] device veth1_macvtap left promiscuous mode [ 3052.065191][T32640] device veth1_macvtap left promiscuous mode [ 3052.086401][T32640] device veth0_macvtap left promiscuous mode [ 3052.482059][T32640] team0 (unregistering): Port device geneve1 removed [ 3052.855619][T32640] team0 (unregistering): Port device hsr_slave_0 removed [ 3054.290409][T32640] team0 (unregistering): Port device team_slave_1 removed [ 3054.808181][T32640] team0 (unregistering): Port device bridge0 removed [ 3055.605140][T32640] team0 (unregistering): Port device team_slave_1 removed [ 3056.132122][T14218] device veth0_macvtap entered promiscuous mode [ 3056.157449][T16012] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 3056.204820][T14218] device veth1_macvtap entered promiscuous mode [ 3056.318278][T14218] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 3056.339329][T14218] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 3056.376826][T14218] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 3056.407972][T14218] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 3056.438748][T14218] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 3056.468934][T14218] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 3056.484965][T14218] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 3056.496818][T14218] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 3056.515098][T14218] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 3056.524157][T14544] netlink: 63503 bytes leftover after parsing attributes in process `syz.3.12462'. [ 3056.537508][T32645] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 3056.548699][T32645] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 3056.560366][T14218] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 3056.583730][T14218] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 3056.616245][T14218] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 3056.633527][T14218] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 3056.644337][T14218] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 3056.655538][T14218] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 3056.671314][T14218] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 3056.687153][T32645] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 3056.708388][T32645] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 3056.728694][T14218] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 3056.743466][T14218] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 3056.754463][T14218] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 3056.771778][T14218] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 3057.182376][T14558] netlink: 14207 bytes leftover after parsing attributes in process `syz.0.12465'. [ 3057.221293][T14553] delete_channel: no stack [ 3057.236218][T14553] delete_channel: no stack [ 3057.324078][T12530] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 3057.355058][T12530] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 3057.376773][T12530] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 3057.464139][T16012] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 3057.492509][T16012] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 3057.520055][T12530] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 3058.818174][T14589] netlink: 52 bytes leftover after parsing attributes in process `syz.3.12476'. [ 3062.943845][T14644] netlink: 'syz.1.12491': attribute type 10 has an invalid length. [ 3062.977468][T14644] netlink: 3819 bytes leftover after parsing attributes in process `syz.1.12491'. [ 3063.383047][T14648] netlink: 'syz.0.12492': attribute type 2 has an invalid length. [ 3063.648616][T14648] device 0 entered promiscuous mode [ 3064.634468][T14659] netlink: 'syz.1.12494': attribute type 12 has an invalid length. [ 3064.653343][T14659] netlink: 132 bytes leftover after parsing attributes in process `syz.1.12494'. [ 3066.275970][T14686] delete_channel: no stack [ 3066.285643][T14686] delete_channel: no stack [ 3067.870263][T14688] netlink: 14207 bytes leftover after parsing attributes in process `syz.3.12499'. [ 3068.857166][T24238] Bluetooth: hci2: command 0x0406 tx timeout [ 3069.473236][T14717] netlink: 'syz.2.12510': attribute type 2 has an invalid length. [ 3069.495528][T14717] netlink: 'syz.2.12510': attribute type 1 has an invalid length. [ 3069.518912][T14717] netlink: 170140 bytes leftover after parsing attributes in process `syz.2.12510'. [ 3070.443208][T14726] FAULT_INJECTION: forcing a failure. [ 3070.443208][T14726] name failslab, interval 1, probability 0, space 0, times 0 [ 3070.475930][T14726] CPU: 0 PID: 14726 Comm: syz.4.12515 Not tainted syzkaller #0 [ 3070.483676][T14726] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 3070.493800][T14726] Call Trace: [ 3070.497404][T14726] [ 3070.500465][T14726] dump_stack_lvl+0x188/0x24e [ 3070.505211][T14726] ? show_regs_print_info+0x12/0x12 [ 3070.510464][T14726] ? load_image+0x400/0x400 [ 3070.515029][T14726] ? __might_sleep+0xd0/0xd0 [ 3070.519701][T14726] ? __lock_acquire+0x7d10/0x7d10 [ 3070.524886][T14726] should_fail_ex+0x399/0x4d0 [ 3070.529631][T14726] should_failslab+0x5/0x20 [ 3070.534181][T14726] slab_pre_alloc_hook+0x59/0x310 [ 3070.539255][T14726] ? tomoyo_encode+0x27e/0x540 [ 3070.544153][T14726] __kmem_cache_alloc_node+0x4f/0x260 [ 3070.549749][T14726] ? tomoyo_encode+0x27e/0x540 [ 3070.554654][T14726] __kmalloc+0xa0/0x240 [ 3070.559049][T14726] tomoyo_encode+0x27e/0x540 [ 3070.563688][T14726] tomoyo_realpath_from_path+0x58e/0x5d0 [ 3070.569471][T14726] ? tomoyo_path_number_perm+0x205/0x650 [ 3070.575323][T14726] tomoyo_path_number_perm+0x22f/0x650 [ 3070.580915][T14726] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 3070.586519][T14726] ? irqentry_enter+0x33/0x50 [ 3070.591361][T14726] ? __fget_files+0x28/0x4b0 [ 3070.596002][T14726] ? __fget_files+0x28/0x4b0 [ 3070.600957][T14726] security_file_ioctl+0x6c/0xa0 [ 3070.606068][T14726] __se_sys_ioctl+0x48/0x170 [ 3070.610722][T14726] do_syscall_64+0x4c/0xa0 [ 3070.615280][T14726] ? clear_bhb_loop+0x60/0xb0 [ 3070.620013][T14726] ? clear_bhb_loop+0x60/0xb0 [ 3070.624775][T14726] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 3070.631144][T14726] RIP: 0033:0x7f335ff9c819 [ 3070.635685][T14726] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 3070.655944][T14726] RSP: 002b:00007f3360dde028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 3070.664487][T14726] RAX: ffffffffffffffda RBX: 00007f3360215fa0 RCX: 00007f335ff9c819 [ 3070.672639][T14726] RDX: ffffffffffffffff RSI: 0000000000008916 RDI: 0000000000000005 [ 3070.680763][T14726] RBP: 00007f3360dde090 R08: 0000000000000000 R09: 0000000000000000 [ 3070.688868][T14726] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 3070.697148][T14726] R13: 00007f3360216038 R14: 00007f3360215fa0 R15: 00007ffef2ce9208 [ 3070.705385][T14726] [ 3070.797713][T14726] ERROR: Out of memory at tomoyo_realpath_from_path. [ 3071.278951][T14739] netlink: 14207 bytes leftover after parsing attributes in process `syz.1.12517'. [ 3071.374214][T14752] netlink: 'syz.2.12518': attribute type 3 has an invalid length. [ 3071.394096][T14751] netlink: 'syz.0.12519': attribute type 3 has an invalid length. [ 3071.402746][T14737] delete_channel: no stack [ 3071.413282][T14737] delete_channel: no stack [ 3071.440115][T14751] netlink: 132 bytes leftover after parsing attributes in process `syz.0.12519'. [ 3071.486996][T14752] netlink: 132 bytes leftover after parsing attributes in process `syz.2.12518'. [ 3071.894226][T14759] netlink: 68 bytes leftover after parsing attributes in process `syz.1.12521'. [ 3071.941628][T14760] netlink: 'syz.1.12521': attribute type 2 has an invalid length. [ 3072.272320][T14760] netlink: 14 bytes leftover after parsing attributes in process `syz.1.12521'. [ 3072.920383][T14776] FAULT_INJECTION: forcing a failure. [ 3072.920383][T14776] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3072.969980][T14776] CPU: 0 PID: 14776 Comm: syz.3.12526 Not tainted syzkaller #0 [ 3072.977727][T14776] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 3072.987838][T14776] Call Trace: [ 3072.991176][T14776] [ 3072.994292][T14776] dump_stack_lvl+0x188/0x24e [ 3072.999231][T14776] ? show_regs_print_info+0x12/0x12 [ 3073.004544][T14776] ? load_image+0x400/0x400 [ 3073.009129][T14776] ? __lock_acquire+0x7d10/0x7d10 [ 3073.014294][T14776] should_fail_ex+0x399/0x4d0 [ 3073.019033][T14776] _copy_from_user+0x2c/0x170 [ 3073.023952][T14776] __sys_bpf+0x2ea/0x780 [ 3073.028342][T14776] ? bpf_link_show_fdinfo+0x380/0x380 [ 3073.033969][T14776] ? lock_chain_count+0x20/0x20 [ 3073.038880][T14776] __x64_sys_bpf+0x78/0x90 [ 3073.043434][T14776] do_syscall_64+0x4c/0xa0 [ 3073.047916][T14776] ? clear_bhb_loop+0x60/0xb0 [ 3073.052656][T14776] ? clear_bhb_loop+0x60/0xb0 [ 3073.057641][T14776] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 3073.063768][T14776] RIP: 0033:0x7f60c579c819 [ 3073.068226][T14776] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 3073.087886][T14776] RSP: 002b:00007f60c39f6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 3073.096539][T14776] RAX: ffffffffffffffda RBX: 00007f60c5a16090 RCX: 00007f60c579c819 [ 3073.104556][T14776] RDX: 000000000000000c RSI: 00002000000004c0 RDI: 000000000000000a [ 3073.112836][T14776] RBP: 00007f60c39f6090 R08: 0000000000000000 R09: 0000000000000000 [ 3073.120937][T14776] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 3073.129118][T14776] R13: 00007f60c5a16128 R14: 00007f60c5a16090 R15: 00007ffd43227d38 [ 3073.137327][T14776] [ 3081.156394][T14839] FAULT_INJECTION: forcing a failure. [ 3081.156394][T14839] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3081.291209][T14839] CPU: 0 PID: 14839 Comm: syz.1.12543 Not tainted syzkaller #0 [ 3081.298865][T14839] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 3081.309355][T14839] Call Trace: [ 3081.312674][T14839] [ 3081.315635][T14839] dump_stack_lvl+0x188/0x24e [ 3081.320537][T14839] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 3081.326828][T14839] ? show_regs_print_info+0x12/0x12 [ 3081.332092][T14839] ? load_image+0x400/0x400 [ 3081.336661][T14839] should_fail_ex+0x399/0x4d0 [ 3081.341392][T14839] strncpy_from_user+0x32/0x350 [ 3081.346374][T14839] bpf_prog_load+0x1f3/0x1560 [ 3081.351248][T14839] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 3081.357427][T14839] ? lock_chain_count+0x20/0x20 [ 3081.362422][T14839] ? map_freeze+0x390/0x390 [ 3081.367073][T14839] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 3081.373396][T14839] ? lockdep_hardirqs_on+0x94/0x140 [ 3081.379099][T14839] ? security_bpf+0x40/0xa0 [ 3081.383735][T14839] ? security_bpf+0x7a/0xa0 [ 3081.388382][T14839] __sys_bpf+0x5b8/0x780 [ 3081.392686][T14839] ? bpf_link_show_fdinfo+0x380/0x380 [ 3081.398205][T14839] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 3081.404406][T14839] __x64_sys_bpf+0x78/0x90 [ 3081.408862][T14839] do_syscall_64+0x4c/0xa0 [ 3081.413428][T14839] ? clear_bhb_loop+0x60/0xb0 [ 3081.418312][T14839] ? clear_bhb_loop+0x60/0xb0 [ 3081.423157][T14839] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 3081.429207][T14839] RIP: 0033:0x7f8308d9c819 [ 3081.433670][T14839] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 3081.453847][T14839] RSP: 002b:00007f8309c31028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 3081.462399][T14839] RAX: ffffffffffffffda RBX: 00007f8309015fa0 RCX: 00007f8308d9c819 [ 3081.470665][T14839] RDX: 0000000000000048 RSI: 00002000000017c0 RDI: 0000000000000005 [ 3081.478673][T14839] RBP: 00007f8309c31090 R08: 0000000000000000 R09: 0000000000000000 [ 3081.486775][T14839] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 3081.494787][T14839] R13: 00007f8309016038 R14: 00007f8309015fa0 R15: 00007ffe6083ba78 [ 3081.503074][T14839] [ 3082.142628][ T1266] ieee802154 phy0 wpan0: encryption failed: -22 [ 3082.149362][ T1266] ieee802154 phy1 wpan1: encryption failed: -22 [ 3082.172524][T14860] netlink: 'syz.1.12551': attribute type 5 has an invalid length. [ 3083.813816][T14879] netlink: 'syz.3.12556': attribute type 1 has an invalid length. [ 3083.832407][T14879] netlink: 132 bytes leftover after parsing attributes in process `syz.3.12556'. [ 3084.869232][T14911] netlink: 'syz.3.12564': attribute type 17 has an invalid length. [ 3084.910000][T14911] netlink: 'syz.3.12564': attribute type 16 has an invalid length. [ 3084.957730][T14911] netlink: 152 bytes leftover after parsing attributes in process `syz.3.12564'. [ 3085.025098][T14913] tun0: tun_chr_ioctl cmd 1074025675 [ 3085.046587][T14913] tun0: persist enabled [ 3085.051184][T14913] tun0: tun_chr_ioctl cmd 2147767517 [ 3085.087334][T14913] tun0: tun_chr_ioctl cmd 1074025675 [ 3085.092720][T14913] tun0: persist enabled [ 3087.799069][T14927] netlink: 168 bytes leftover after parsing attributes in process `syz.4.12569'. [ 3090.564350][T14954] netlink: 16402 bytes leftover after parsing attributes in process `syz.1.12580'. [ 3091.103773][T14969] netlink: 'syz.3.12587': attribute type 9 has an invalid length. [ 3091.157340][T14969] netlink: 61951 bytes leftover after parsing attributes in process `syz.3.12587'. [ 3092.009464][T14971] device veth1_vlan entered promiscuous mode [ 3092.128138][T14979] netlink: 132 bytes leftover after parsing attributes in process `syz.0.12589'. [ 3094.927626][T15002] netlink: 'syz.1.12599': attribute type 1 has an invalid length. [ 3094.944535][T15002] netlink: 127868 bytes leftover after parsing attributes in process `syz.1.12599'. [ 3095.247174][T15007] FAULT_INJECTION: forcing a failure. [ 3095.247174][T15007] name failslab, interval 1, probability 0, space 0, times 0 [ 3095.290326][T15007] CPU: 0 PID: 15007 Comm: syz.0.12600 Not tainted syzkaller #0 [ 3095.298306][T15007] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 3095.308693][T15007] Call Trace: [ 3095.312218][T15007] [ 3095.315338][T15007] dump_stack_lvl+0x188/0x24e [ 3095.320089][T15007] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 3095.326314][T15007] ? show_regs_print_info+0x12/0x12 [ 3095.331910][T15007] ? load_image+0x400/0x400 [ 3095.336581][T15007] should_fail_ex+0x399/0x4d0 [ 3095.341340][T15007] should_failslab+0x5/0x20 [ 3095.346103][T15007] slab_pre_alloc_hook+0x59/0x310 [ 3095.351461][T15007] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 3095.357780][T15007] ? bpf_prog_test_run_skb+0x234/0x12a0 [ 3095.360172][T15012] netlink: 'syz.3.12601': attribute type 2 has an invalid length. [ 3095.363371][T15007] __kmem_cache_alloc_node+0x4f/0x260 [ 3095.363411][T15007] ? bpf_prog_test_run_skb+0x234/0x12a0 [ 3095.378265][T15012] netlink: 'syz.3.12601': attribute type 1 has an invalid length. [ 3095.382469][T15007] __kmalloc+0xa0/0x240 [ 3095.382515][T15007] bpf_prog_test_run_skb+0x234/0x12a0 [ 3095.400752][T15007] ? __fget_files+0x28/0x4b0 [ 3095.405393][T15007] ? __fget_files+0x28/0x4b0 [ 3095.410195][T15007] ? __fget_files+0x43d/0x4b0 [ 3095.414912][T15007] ? cpu_online+0xa0/0xa0 [ 3095.419446][T15007] bpf_prog_test_run+0x31e/0x390 [ 3095.424981][T15007] __sys_bpf+0x62b/0x780 [ 3095.429301][T15007] ? bpf_link_show_fdinfo+0x380/0x380 [ 3095.434742][T15007] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 3095.440944][T15007] __x64_sys_bpf+0x78/0x90 [ 3095.445483][T15007] do_syscall_64+0x4c/0xa0 [ 3095.449938][T15007] ? clear_bhb_loop+0x60/0xb0 [ 3095.454767][T15007] ? clear_bhb_loop+0x60/0xb0 [ 3095.459586][T15007] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 3095.465895][T15007] RIP: 0033:0x7f238779c819 [ 3095.470345][T15007] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 3095.490514][T15007] RSP: 002b:00007f23886a3028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 3095.499232][T15007] RAX: ffffffffffffffda RBX: 00007f2387a15fa0 RCX: 00007f238779c819 [ 3095.507413][T15007] RDX: 0000000000000050 RSI: 00002000000003c0 RDI: 000000000000000a [ 3095.515609][T15007] RBP: 00007f23886a3090 R08: 0000000000000000 R09: 0000000000000000 [ 3095.523715][T15007] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 3095.531811][T15007] R13: 00007f2387a16038 R14: 00007f2387a15fa0 R15: 00007ffc66172aa8 [ 3095.540012][T15007] [ 3095.558994][T15012] netlink: 'syz.3.12601': attribute type 4 has an invalid length. [ 3095.573143][T15012] netlink: 208312 bytes leftover after parsing attributes in process `syz.3.12601'. [ 3097.371905][T15035] netlink: 'syz.1.12609': attribute type 3 has an invalid length. [ 3097.392056][T15035] netlink: 'syz.1.12609': attribute type 1 has an invalid length. [ 3097.422539][T15035] netlink: 146340 bytes leftover after parsing attributes in process `syz.1.12609'. [ 3097.456341][T15035] openvswitch: netlink: Key type 386 is out of range max 32 [ 3102.562667][T15036] netlink: 'syz.3.12608': attribute type 10 has an invalid length. [ 3102.589209][T15036] device veth0_macvtap left promiscuous mode [ 3103.195531][T15060] netlink: 4 bytes leftover after parsing attributes in process `syz.3.12614'. [ 3106.618075][T15088] netlink: 'syz.2.12626': attribute type 2 has an invalid length. [ 3106.647517][T15088] netlink: 17267 bytes leftover after parsing attributes in process `syz.2.12626'. [ 3108.432048][T15110] netlink: 'syz.0.12631': attribute type 10 has an invalid length. [ 3108.581260][T15110] team0: Device wg1 is of different type [ 3109.742135][T15136] netlink: 60 bytes leftover after parsing attributes in process `syz.1.12641'. [ 3110.104701][T15136] netlink: 60 bytes leftover after parsing attributes in process `syz.1.12641'. [ 3110.120855][T15137] netlink: 60 bytes leftover after parsing attributes in process `syz.1.12641'. [ 3110.365984][T15148] openvswitch: netlink: Flow key attr not present in new flow. [ 3111.772123][T15168] netlink: 64859 bytes leftover after parsing attributes in process `syz.1.12653'. [ 3112.305863][T15178] -1: renamed from syzkaller0 [ 3119.126586][T15276] syzkaller1: tun_chr_ioctl cmd 1074025677 [ 3119.166775][T15276] syzkaller1: linktype set to 6 [ 3120.119545][T15299] netlink: 'syz.2.12694': attribute type 2 has an invalid length. [ 3120.186980][T15299] netlink: 132 bytes leftover after parsing attributes in process `syz.2.12694'. [ 3120.233942][T15301] netlink: 'syz.3.12695': attribute type 10 has an invalid length. [ 3121.002088][T15300] delete_channel: no stack [ 3122.438887][T15301] 8021q: adding VLAN 0 to HW filter on device bond0 [ 3122.481648][T15301] team0: Port device bond0 added [ 3125.177216][ T1139] Bluetooth: hci1: command 0x0406 tx timeout [ 3129.287073][T15375] FAULT_INJECTION: forcing a failure. [ 3129.287073][T15375] name failslab, interval 1, probability 0, space 0, times 0 [ 3129.358381][T15375] CPU: 0 PID: 15375 Comm: syz.1.12718 Not tainted syzkaller #0 [ 3129.366040][T15375] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 3129.376343][T15375] Call Trace: [ 3129.379672][T15375] [ 3129.382662][T15375] dump_stack_lvl+0x188/0x24e [ 3129.387688][T15375] ? show_regs_print_info+0x12/0x12 [ 3129.393066][T15375] ? load_image+0x400/0x400 [ 3129.397634][T15375] ? __might_sleep+0xd0/0xd0 [ 3129.402272][T15375] ? __lock_acquire+0x7d10/0x7d10 [ 3129.407401][T15375] should_fail_ex+0x399/0x4d0 [ 3129.412223][T15375] should_failslab+0x5/0x20 [ 3129.416809][T15375] slab_pre_alloc_hook+0x59/0x310 [ 3129.422089][T15375] ? ioctl_standard_iw_point+0x516/0xcf0 [ 3129.427892][T15375] __kmem_cache_alloc_node+0x4f/0x260 [ 3129.433331][T15375] ? ioctl_standard_iw_point+0x516/0xcf0 [ 3129.439112][T15375] __kmalloc+0xa0/0x240 [ 3129.443335][T15375] ioctl_standard_iw_point+0x516/0xcf0 [ 3129.448858][T15375] ? rcu_is_watching+0x11/0xa0 [ 3129.453792][T15375] ? __cfg80211_wext_siwencode+0x730/0x730 [ 3129.459663][T15375] ? iw_handler_get_iwstats+0x240/0x240 [ 3129.465278][T15375] ? wext_ioctl_dispatch+0xaf/0x470 [ 3129.470643][T15375] ? mutex_lock_nested+0x10/0x10 [ 3129.476367][T15375] ? full_name_hash+0x8e/0xe0 [ 3129.481202][T15375] ? __cfg80211_wext_siwencode+0x730/0x730 [ 3129.487190][T15375] ioctl_standard_call+0xb3/0x2b0 [ 3129.492564][T15375] ? __cfg80211_wext_siwencode+0x730/0x730 [ 3129.498462][T15375] wext_ioctl_dispatch+0x3da/0x470 [ 3129.503731][T15375] ? wext_ioctl_dispatch+0x470/0x470 [ 3129.509465][T15375] ? iw_handler_get_private+0x1e0/0x1e0 [ 3129.515713][T15375] wext_handle_ioctl+0x113/0x1d0 [ 3129.520920][T15375] ? call_commit_handler+0xf0/0xf0 [ 3129.526395][T15375] sock_ioctl+0x143/0x710 [ 3129.530895][T15375] ? sock_poll+0x410/0x410 [ 3129.535488][T15375] ? bpf_lsm_file_ioctl+0x5/0x10 [ 3129.540706][T15375] ? security_file_ioctl+0x7c/0xa0 [ 3129.546005][T15375] ? sock_poll+0x410/0x410 [ 3129.550609][T15375] __se_sys_ioctl+0xfa/0x170 [ 3129.555311][T15375] do_syscall_64+0x4c/0xa0 [ 3129.559970][T15375] ? clear_bhb_loop+0x60/0xb0 [ 3129.564796][T15375] ? clear_bhb_loop+0x60/0xb0 [ 3129.569540][T15375] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 3129.575669][T15375] RIP: 0033:0x7f8308d9c819 [ 3129.580135][T15375] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 3129.600347][T15375] RSP: 002b:00007f8309c31028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 3129.609010][T15375] RAX: ffffffffffffffda RBX: 00007f8309015fa0 RCX: 00007f8308d9c819 [ 3129.617463][T15375] RDX: 0000200000000040 RSI: 0000000000008b2b RDI: 0000000000000004 [ 3129.625936][T15375] RBP: 00007f8309c31090 R08: 0000000000000000 R09: 0000000000000000 [ 3129.634572][T15375] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 3129.642628][T15375] R13: 00007f8309016038 R14: 00007f8309015fa0 R15: 00007ffe6083ba78 [ 3129.650708][T15375] [ 3131.667114][T15394] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3131.712906][T15394] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 3135.637708][T15455] FAULT_INJECTION: forcing a failure. [ 3135.637708][T15455] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3135.700246][T15455] CPU: 0 PID: 15455 Comm: syz.4.12739 Not tainted syzkaller #0 [ 3135.708679][T15455] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 3135.718969][T15455] Call Trace: [ 3135.722384][T15455] [ 3135.725354][T15455] dump_stack_lvl+0x188/0x24e [ 3135.730105][T15455] ? show_regs_print_info+0x12/0x12 [ 3135.735509][T15455] ? load_image+0x400/0x400 [ 3135.740184][T15455] ? __lock_acquire+0x7d10/0x7d10 [ 3135.745544][T15455] ? __rcu_read_unlock+0x78/0xd0 [ 3135.750585][T15455] should_fail_ex+0x399/0x4d0 [ 3135.755329][T15455] _copy_to_user+0x2c/0x130 [ 3135.759892][T15455] bpf_test_finish+0x4a2/0x600 [ 3135.764721][T15455] ? convert___skb_to_skb+0x580/0x580 [ 3135.770145][T15455] ? convert_skb_to___skb+0x420/0x420 [ 3135.775571][T15455] ? __build_skb+0x257/0x3c0 [ 3135.780279][T15455] bpf_prog_test_run_skb+0xc99/0x12a0 [ 3135.785859][T15455] ? cpu_online+0xa0/0xa0 [ 3135.790350][T15455] bpf_prog_test_run+0x31e/0x390 [ 3135.795441][T15455] __sys_bpf+0x62b/0x780 [ 3135.799746][T15455] ? bpf_link_show_fdinfo+0x380/0x380 [ 3135.805199][T15455] ? lock_chain_count+0x20/0x20 [ 3135.810159][T15455] __x64_sys_bpf+0x78/0x90 [ 3135.814730][T15455] do_syscall_64+0x4c/0xa0 [ 3135.819404][T15455] ? clear_bhb_loop+0x60/0xb0 [ 3135.824324][T15455] ? clear_bhb_loop+0x60/0xb0 [ 3135.829162][T15455] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 3135.835205][T15455] RIP: 0033:0x7f335ff9c819 [ 3135.839763][T15455] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 3135.860180][T15455] RSP: 002b:00007f3360dde028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 3135.868763][T15455] RAX: ffffffffffffffda RBX: 00007f3360215fa0 RCX: 00007f335ff9c819 [ 3135.876969][T15455] RDX: 0000000000000050 RSI: 0000200000000040 RDI: 000000000000000a [ 3135.885001][T15455] RBP: 00007f3360dde090 R08: 0000000000000000 R09: 0000000000000000 [ 3135.893194][T15455] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 3135.901214][T15455] R13: 00007f3360216038 R14: 00007f3360215fa0 R15: 00007ffef2ce9208 [ 3135.909251][T15455] [ 3141.257096][T15521] FAULT_INJECTION: forcing a failure. [ 3141.257096][T15521] name failslab, interval 1, probability 0, space 0, times 0 [ 3141.373630][T15521] CPU: 0 PID: 15521 Comm: syz.3.12758 Not tainted syzkaller #0 [ 3141.381454][T15521] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 3141.391563][T15521] Call Trace: [ 3141.394895][T15521] [ 3141.397894][T15521] dump_stack_lvl+0x188/0x24e [ 3141.402649][T15521] ? show_regs_print_info+0x12/0x12 [ 3141.407913][T15521] ? load_image+0x400/0x400 [ 3141.412496][T15521] ? __might_sleep+0xd0/0xd0 [ 3141.417195][T15521] ? __lock_acquire+0x7d10/0x7d10 [ 3141.422296][T15521] should_fail_ex+0x399/0x4d0 [ 3141.427037][T15521] should_failslab+0x5/0x20 [ 3141.431592][T15521] slab_pre_alloc_hook+0x59/0x310 [ 3141.436880][T15521] ? tcp_sendmsg_fastopen+0x1d5/0x600 [ 3141.442499][T15521] __kmem_cache_alloc_node+0x4f/0x260 [ 3141.448127][T15521] ? tcp_sendmsg_fastopen+0x1d5/0x600 [ 3141.453546][T15521] kmalloc_trace+0x26/0xe0 [ 3141.458135][T15521] tcp_sendmsg_fastopen+0x1d5/0x600 [ 3141.463482][T15521] tcp_sendmsg_locked+0x3616/0x3a90 [ 3141.468823][T15521] ? verify_lock_unused+0x140/0x140 [ 3141.474122][T15521] ? perf_trace_lock+0xf8/0x390 [ 3141.479038][T15521] ? mark_lock+0x94/0x320 [ 3141.483446][T15521] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 3141.489572][T15521] ? lock_chain_count+0x20/0x20 [ 3141.494505][T15521] ? tcp_set_state+0x520/0x520 [ 3141.499486][T15521] ? do_raw_spin_unlock+0x11d/0x230 [ 3141.504715][T15521] tcp_sendmsg+0x2b/0x40 [ 3141.509261][T15521] smc_sendmsg+0x247/0x470 [ 3141.513830][T15521] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 3141.519185][T15521] ? security_socket_sendmsg+0x7c/0xa0 [ 3141.524706][T15521] ? smc_getsockopt+0x3a0/0x3a0 [ 3141.529605][T15521] ____sys_sendmsg+0x5be/0x970 [ 3141.534513][T15521] ? __sys_sendmsg_sock+0x30/0x30 [ 3141.539577][T15521] ? __import_iovec+0x315/0x500 [ 3141.544555][T15521] ? import_iovec+0x6f/0xa0 [ 3141.549095][T15521] ___sys_sendmsg+0x2a2/0x360 [ 3141.553835][T15521] ? __sys_sendmsg+0x290/0x290 [ 3141.558835][T15521] ? __lock_acquire+0x7d10/0x7d10 [ 3141.563922][T15521] __se_sys_sendmsg+0x1bb/0x2a0 [ 3141.568820][T15521] ? __x64_sys_sendmsg+0x80/0x80 [ 3141.573897][T15521] ? lockdep_hardirqs_on+0x94/0x140 [ 3141.579214][T15521] do_syscall_64+0x4c/0xa0 [ 3141.583823][T15521] ? clear_bhb_loop+0x60/0xb0 [ 3141.588881][T15521] ? clear_bhb_loop+0x60/0xb0 [ 3141.593616][T15521] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 3141.599631][T15521] RIP: 0033:0x7f60c579c819 [ 3141.604081][T15521] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 3141.624506][T15521] RSP: 002b:00007f60c6574028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 3141.632956][T15521] RAX: ffffffffffffffda RBX: 00007f60c5a15fa0 RCX: 00007f60c579c819 [ 3141.641136][T15521] RDX: 0000000024000000 RSI: 00002000000024c0 RDI: 0000000000000003 [ 3141.649308][T15521] RBP: 00007f60c6574090 R08: 0000000000000000 R09: 0000000000000000 [ 3141.657332][T15521] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 3141.665564][T15521] R13: 00007f60c5a16038 R14: 00007f60c5a15fa0 R15: 00007ffd43227d38 [ 3141.673610][T15521] [ 3143.365256][T15544] netlink: 'syz.0.12761': attribute type 10 has an invalid length. [ 3143.386148][T15544] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 3143.419037][T15544] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 3143.450308][T15544] bond0: (slave batadv_slave_0): Enslaving as an active interface with an up link [ 3143.590517][ T1266] ieee802154 phy0 wpan0: encryption failed: -22 [ 3143.597167][ T1266] ieee802154 phy1 wpan1: encryption failed: -22 [ 3143.628740][T15550] netlink: 'syz.2.12763': attribute type 21 has an invalid length. [ 3143.796157][T15554] netlink: 'syz.1.12762': attribute type 39 has an invalid length. [ 3144.218569][T15563] netlink: 48 bytes leftover after parsing attributes in process `syz.4.12768'. [ 3144.498831][T15563] netlink: 129737 bytes leftover after parsing attributes in process `syz.4.12768'. [ 3145.873129][T15577] FAULT_INJECTION: forcing a failure. [ 3145.873129][T15577] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3145.941216][T15577] CPU: 1 PID: 15577 Comm: syz.0.12773 Not tainted syzkaller #0 [ 3145.948882][T15577] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 3145.959528][T15577] Call Trace: [ 3145.963123][T15577] [ 3145.966115][T15577] dump_stack_lvl+0x188/0x24e [ 3145.970879][T15577] ? show_regs_print_info+0x12/0x12 [ 3145.976162][T15577] ? load_image+0x400/0x400 [ 3145.977704][T15579] netlink: 'syz.2.12772': attribute type 10 has an invalid length. [ 3145.980715][T15577] ? __lock_acquire+0x7d10/0x7d10 [ 3145.980763][T15577] ? __virt_addr_valid+0x188/0x540 [ 3145.980801][T15577] should_fail_ex+0x399/0x4d0 [ 3145.980833][T15577] _copy_from_user+0x2c/0x170 [ 3145.980869][T15577] bpf_test_init+0xde/0x140 [ 3145.980903][T15577] bpf_prog_test_run_xdp+0x484/0xf10 [ 3145.980950][T15577] ? dev_put+0x80/0x80 [ 3145.980991][T15577] ? dev_put+0x80/0x80 [ 3145.981019][T15577] bpf_prog_test_run+0x31e/0x390 [ 3145.981057][T15577] __sys_bpf+0x62b/0x780 [ 3145.981104][T15577] ? bpf_link_show_fdinfo+0x380/0x380 [ 3145.981163][T15577] ? lock_chain_count+0x20/0x20 [ 3145.981219][T15577] __x64_sys_bpf+0x78/0x90 [ 3145.981253][T15577] do_syscall_64+0x4c/0xa0 [ 3145.981287][T15577] ? clear_bhb_loop+0x60/0xb0 [ 3145.981324][T15577] ? clear_bhb_loop+0x60/0xb0 [ 3145.981358][T15577] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 3145.981388][T15577] RIP: 0033:0x7f238779c819 [ 3145.981410][T15577] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 3146.097714][T15577] RSP: 002b:00007f23886a3028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 3146.106340][T15577] RAX: ffffffffffffffda RBX: 00007f2387a15fa0 RCX: 00007f238779c819 [ 3146.114345][T15577] RDX: 0000000000000050 RSI: 0000200000000000 RDI: 000000000000000a [ 3146.122505][T15577] RBP: 00007f23886a3090 R08: 0000000000000000 R09: 0000000000000000 [ 3146.130520][T15577] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 3146.138524][T15577] R13: 00007f2387a16038 R14: 00007f2387a15fa0 R15: 00007ffc66172aa8 [ 3146.146548][T15577] [ 3146.162152][T15579] bridge0: port 2(bridge_slave_1) entered disabled state [ 3146.192485][T15579] bridge0: port 1(bridge_slave_0) entered disabled state [ 3146.383840][T15579] bridge0: port 2(bridge_slave_1) entered blocking state [ 3146.392551][T15579] bridge0: port 2(bridge_slave_1) entered forwarding state [ 3146.402351][T15579] bridge0: port 1(bridge_slave_0) entered blocking state [ 3146.416482][T15579] bridge0: port 1(bridge_slave_0) entered forwarding state [ 3146.660013][T15579] bond0: (slave bridge0): Enslaving as an active interface with an up link [ 3146.832306][T15584] device syzkaller0 entered promiscuous mode [ 3147.702504][T15626] FAULT_INJECTION: forcing a failure. [ 3147.702504][T15626] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 3147.724576][T15626] CPU: 1 PID: 15626 Comm: syz.4.12787 Not tainted syzkaller #0 [ 3147.732326][T15626] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 3147.742887][T15626] Call Trace: [ 3147.746399][T15626] [ 3147.749380][T15626] dump_stack_lvl+0x188/0x24e [ 3147.754148][T15626] ? show_regs_print_info+0x12/0x12 [ 3147.759431][T15626] ? load_image+0x400/0x400 [ 3147.764176][T15626] ? __lock_acquire+0x7d10/0x7d10 [ 3147.769539][T15626] should_fail_ex+0x399/0x4d0 [ 3147.774393][T15626] prepare_alloc_pages+0x1e2/0x5f0 [ 3147.779783][T15626] __alloc_pages+0x130/0x4f0 [ 3147.784535][T15626] ? zone_statistics+0x170/0x170 [ 3147.789667][T15626] __pmd_alloc+0xa6/0x760 [ 3147.794055][T15626] ? __lock_acquire+0x7d10/0x7d10 [ 3147.799480][T15626] ? do_raw_spin_lock+0x128/0x2f0 [ 3147.804567][T15626] ? __pud_alloc+0x150/0x150 [ 3147.809246][T15626] ? __rwlock_init+0x140/0x140 [ 3147.814227][T15626] ? hugepage_vma_check+0x466/0x540 [ 3147.819788][T15626] handle_mm_fault+0xa03/0x3ee0 [ 3147.824965][T15626] ? mt_find+0x157/0x830 [ 3147.829741][T15626] ? numa_migrate_prep+0x250/0x250 [ 3147.835100][T15626] ? lock_chain_count+0x20/0x20 [ 3147.840020][T15626] ? lock_mm_and_find_vma+0xae/0x2f0 [ 3147.845371][T15626] do_user_addr_fault+0x51f/0xb10 [ 3147.850664][T15626] exc_page_fault+0x60/0x100 [ 3147.855403][T15626] asm_exc_page_fault+0x22/0x30 [ 3147.860312][T15626] RIP: 0010:__put_user_nocheck_4+0x3/0x11 [ 3147.866173][T15626] Code: 00 00 48 39 d9 73 54 0f 01 cb 66 89 01 31 c9 0f 01 ca c3 90 90 90 90 90 48 bb fd ef ff ff ff 7f 00 00 48 39 d9 73 34 0f 01 cb <89> 01 31 c9 0f 01 ca c3 90 90 90 90 90 90 48 bb f9 ef ff ff ff 7f [ 3147.886629][T15626] RSP: 0018:ffffc90004fefe80 EFLAGS: 00050293 [ 3147.893130][T15626] RAX: 0000000000000004 RBX: 00007fffffffeffd RCX: 0000200000001640 [ 3147.901248][T15626] RDX: 0000000000000000 RSI: ffffffff8a8c2220 RDI: ffffffff8adf0d20 [ 3147.909639][T15626] RBP: 0000000000000004 R08: ffffffff8e1fdeef R09: 1ffffffff1c3fbdd [ 3147.918337][T15626] R10: dffffc0000000000 R11: fffffbfff1c3fbde R12: 0000000000000000 [ 3147.926835][T15626] R13: 0000200000001640 R14: 0000000000000010 R15: 0000000000000003 [ 3147.936420][T15626] __sys_socketpair+0xb4/0x540 [ 3147.941451][T15626] __x64_sys_socketpair+0x97/0xb0 [ 3147.946914][T15626] do_syscall_64+0x4c/0xa0 [ 3147.951610][T15626] ? clear_bhb_loop+0x60/0xb0 [ 3147.956465][T15626] ? clear_bhb_loop+0x60/0xb0 [ 3147.961388][T15626] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 3147.967457][T15626] RIP: 0033:0x7f335ff9c819 [ 3147.972021][T15626] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 3147.992224][T15626] RSP: 002b:00007f3360dde028 EFLAGS: 00000246 ORIG_RAX: 0000000000000035 [ 3148.001001][T15626] RAX: ffffffffffffffda RBX: 00007f3360215fa0 RCX: 00007f335ff9c819 [ 3148.009209][T15626] RDX: 0000000000000005 RSI: 0000000000000003 RDI: 0000000000000010 [ 3148.017337][T15626] RBP: 00007f3360dde090 R08: 0000000000000000 R09: 0000000000000000 [ 3148.025470][T15626] R10: 0000200000001640 R11: 0000000000000246 R12: 0000000000000001 [ 3148.034402][T15626] R13: 00007f3360216038 R14: 00007f3360215fa0 R15: 00007ffef2ce9208 [ 3148.042748][T15626] [ 3150.776829][T24238] Bluetooth: hci4: command 0x0406 tx timeout [ 3152.862121][T15663] FAULT_INJECTION: forcing a failure. [ 3152.862121][T15663] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3152.901986][T15663] CPU: 0 PID: 15663 Comm: syz.1.12799 Not tainted syzkaller #0 [ 3152.909856][T15663] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 3152.920164][T15663] Call Trace: [ 3152.923622][T15663] [ 3152.926729][T15663] dump_stack_lvl+0x188/0x24e [ 3152.931506][T15663] ? show_regs_print_info+0x12/0x12 [ 3152.936971][T15663] ? load_image+0x400/0x400 [ 3152.941644][T15663] ? __lock_acquire+0x7d10/0x7d10 [ 3152.946764][T15663] should_fail_ex+0x399/0x4d0 [ 3152.951750][T15663] _copy_to_user+0x2c/0x130 [ 3152.956538][T15663] bpf_test_finish+0x266/0x600 [ 3152.961522][T15663] ? convert_skb_to___skb+0x420/0x420 [ 3152.967118][T15663] ? bpf_test_init+0x119/0x140 [ 3152.972143][T15663] bpf_prog_test_run_xdp+0x80a/0xf10 [ 3152.977777][T15663] ? dev_put+0x80/0x80 [ 3152.982135][T15663] ? dev_put+0x80/0x80 [ 3152.986587][T15663] bpf_prog_test_run+0x31e/0x390 [ 3152.991613][T15663] __sys_bpf+0x62b/0x780 [ 3152.996063][T15663] ? bpf_link_show_fdinfo+0x380/0x380 [ 3153.001746][T15663] ? lock_chain_count+0x20/0x20 [ 3153.006695][T15663] __x64_sys_bpf+0x78/0x90 [ 3153.011280][T15663] do_syscall_64+0x4c/0xa0 [ 3153.015776][T15663] ? clear_bhb_loop+0x60/0xb0 [ 3153.020572][T15663] ? clear_bhb_loop+0x60/0xb0 [ 3153.025345][T15663] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 3153.031321][T15663] RIP: 0033:0x7f8308d9c819 [ 3153.035815][T15663] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 3153.055783][T15663] RSP: 002b:00007f8309c10028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 3153.064623][T15663] RAX: ffffffffffffffda RBX: 00007f8309016090 RCX: 00007f8308d9c819 [ 3153.072858][T15663] RDX: 0000000000000050 RSI: 0000200000000340 RDI: 000000000000000a [ 3153.081072][T15663] RBP: 00007f8309c10090 R08: 0000000000000000 R09: 0000000000000000 [ 3153.089295][T15663] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3153.097611][T15663] R13: 00007f8309016128 R14: 00007f8309016090 R15: 00007ffe6083ba78 [ 3153.105748][T15663] [ 3154.234589][T15679] netlink: 'syz.1.12803': attribute type 3 has an invalid length. [ 3154.252331][T15679] netlink: 105116 bytes leftover after parsing attributes in process `syz.1.12803'. [ 3154.946935][T15697] FAULT_INJECTION: forcing a failure. [ 3154.946935][T15697] name failslab, interval 1, probability 0, space 0, times 0 [ 3154.977890][T15697] CPU: 1 PID: 15697 Comm: syz.1.12809 Not tainted syzkaller #0 [ 3154.985553][T15697] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 3154.995669][T15697] Call Trace: [ 3154.999444][T15697] [ 3155.002466][T15697] dump_stack_lvl+0x188/0x24e [ 3155.007321][T15697] ? show_regs_print_info+0x12/0x12 [ 3155.012767][T15697] ? lockdep_hardirqs_on+0x94/0x140 [ 3155.018301][T15697] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 3155.024714][T15697] should_fail_ex+0x399/0x4d0 [ 3155.030226][T15697] should_failslab+0x5/0x20 [ 3155.034810][T15697] slab_pre_alloc_hook+0x59/0x310 [ 3155.039952][T15697] ? sk_prot_alloc+0xe7/0x210 [ 3155.044919][T15697] __kmem_cache_alloc_node+0x4f/0x260 [ 3155.050363][T15697] ? sk_prot_alloc+0xe7/0x210 [ 3155.055109][T15697] __kmalloc+0xa0/0x240 [ 3155.059308][T15697] sk_prot_alloc+0xe7/0x210 [ 3155.063857][T15697] ? sk_alloc+0x20/0x340 [ 3155.068152][T15697] sk_alloc+0x36/0x340 [ 3155.072255][T15697] ? bpf_ctx_init+0x163/0x1a0 [ 3155.077047][T15697] ? bpf_prog_test_run_skb+0x26f/0x12a0 [ 3155.082774][T15697] bpf_prog_test_run_skb+0x35e/0x12a0 [ 3155.088389][T15697] ? lockdep_hardirqs_on+0x94/0x140 [ 3155.093737][T15697] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 3155.100031][T15697] ? cpu_online+0xa0/0xa0 [ 3155.104487][T15697] bpf_prog_test_run+0x31e/0x390 [ 3155.109569][T15697] __sys_bpf+0x62b/0x780 [ 3155.113878][T15697] ? bpf_link_show_fdinfo+0x380/0x380 [ 3155.119511][T15697] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 3155.125840][T15697] __x64_sys_bpf+0x78/0x90 [ 3155.130489][T15697] do_syscall_64+0x4c/0xa0 [ 3155.134948][T15697] ? clear_bhb_loop+0x60/0xb0 [ 3155.139669][T15697] ? clear_bhb_loop+0x60/0xb0 [ 3155.144679][T15697] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 3155.150697][T15697] RIP: 0033:0x7f8308d9c819 [ 3155.155144][T15697] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 3155.175409][T15697] RSP: 002b:00007f8309c31028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 3155.183862][T15697] RAX: ffffffffffffffda RBX: 00007f8309015fa0 RCX: 00007f8308d9c819 [ 3155.191878][T15697] RDX: 000000000000002c RSI: 0000200000000080 RDI: 000000000000000a [ 3155.200065][T15697] RBP: 00007f8309c31090 R08: 0000000000000000 R09: 0000000000000000 [ 3155.208433][T15697] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 3155.217246][T15697] R13: 00007f8309016038 R14: 00007f8309015fa0 R15: 00007ffe6083ba78 [ 3155.225294][T15697] [ 3155.625018][T15706] netlink: 'syz.0.12811': attribute type 1 has an invalid length. [ 3155.661568][T15706] netlink: 83992 bytes leftover after parsing attributes in process `syz.0.12811'. [ 3156.634558][T15726] netlink: 'syz.0.12819': attribute type 27 has an invalid length. [ 3156.691532][T15726] netlink: 164 bytes leftover after parsing attributes in process `syz.0.12819'. [ 3156.730802][T15727] netlink: 'syz.0.12819': attribute type 10 has an invalid length. [ 3156.771088][T15727] bond0: (slave bond_slave_0): Releasing backup interface [ 3157.591567][T15745] netlink: 'syz.4.12820': attribute type 3 has an invalid length. [ 3157.615953][T15745] netlink: 105116 bytes leftover after parsing attributes in process `syz.4.12820'. [ 3158.264667][T15769] netlink: 'syz.3.12832': attribute type 49 has an invalid length. [ 3158.566383][T15768] device macvlan1 entered promiscuous mode [ 3159.735016][T15793] netlink: 'syz.0.12840': attribute type 3 has an invalid length. [ 3159.775018][T15793] netlink: 13435 bytes leftover after parsing attributes in process `syz.0.12840'. [ 3160.487356][T15808] netlink: 'syz.0.12844': attribute type 3 has an invalid length. [ 3160.495537][T15808] netlink: 105116 bytes leftover after parsing attributes in process `syz.0.12844'. [ 3161.237384][T15832] batman_adv: batadv0: adding TT local entry 66:ff:f2:fc:ff:ff to non-existent VLAN 815 [ 3161.317163][T15832] batman_adv: batadv0: adding TT local entry 66:ff:f2:fc:ff:ff to non-existent VLAN 815 [ 3161.388467][T15832] batman_adv: batadv0: adding TT local entry 66:ff:f2:fc:ff:ff to non-existent VLAN 815 [ 3161.487592][T15832] batman_adv: batadv0: adding TT local entry 66:ff:f2:fc:ff:ff to non-existent VLAN 815 [ 3161.597754][T15831] netlink: 'syz.0.12852': attribute type 1 has an invalid length. [ 3161.605704][T15831] netlink: 'syz.0.12852': attribute type 3 has an invalid length. [ 3161.687176][T15834] netlink: 'syz.0.12852': attribute type 10 has an invalid length. [ 3161.746844][T15834] netlink: 55 bytes leftover after parsing attributes in process `syz.0.12852'. [ 3161.776876][T15831] netlink: 132 bytes leftover after parsing attributes in process `syz.0.12852'. [ 3162.573215][T15842] device macvlan1 entered promiscuous mode [ 3164.712451][T15869] netlink: 61967 bytes leftover after parsing attributes in process `syz.4.12861'. [ 3169.276816][T15904] device macvlan1 entered promiscuous mode [ 3174.381899][T15949] netlink: 'syz.2.12884': attribute type 6 has an invalid length. [ 3174.417793][T15949] netlink: 164 bytes leftover after parsing attributes in process `syz.2.12884'. [ 3175.166215][T15962] netlink: 'syz.1.12887': attribute type 1 has an invalid length. [ 3177.132318][T15981] tipc: Started in network mode [ 3177.147371][T15981] tipc: Node identity 9215a268, cluster identity 4711 [ 3177.154306][T15981] tipc: Node number set to 2450891368 [ 3177.379775][T15981] netlink: 'syz.1.12893': attribute type 10 has an invalid length. [ 3177.572331][T15981] team0: Device hsr_slave_0 failed to register rx_handler [ 3177.876944][T15986] netlink: 'syz.4.12894': attribute type 10 has an invalid length. [ 3179.605170][T16006] FAULT_INJECTION: forcing a failure. [ 3179.605170][T16006] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3179.746713][T16006] CPU: 1 PID: 16006 Comm: syz.4.12900 Not tainted syzkaller #0 [ 3179.754559][T16006] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 3179.764868][T16006] Call Trace: [ 3179.768310][T16006] [ 3179.771319][T16006] dump_stack_lvl+0x188/0x24e [ 3179.776112][T16006] ? show_regs_print_info+0x12/0x12 [ 3179.781434][T16006] ? load_image+0x400/0x400 [ 3179.786056][T16006] ? __lock_acquire+0x7d10/0x7d10 [ 3179.791275][T16006] should_fail_ex+0x399/0x4d0 [ 3179.796107][T16006] _copy_from_user+0x2c/0x170 [ 3179.800889][T16006] iovec_from_user+0x143/0x360 [ 3179.805841][T16006] __import_iovec+0x6d/0x500 [ 3179.810636][T16006] import_iovec+0x6f/0xa0 [ 3179.815246][T16006] ___sys_sendmsg+0x252/0x360 [ 3179.820130][T16006] ? __sys_sendmsg+0x290/0x290 [ 3179.825097][T16006] ? __lock_acquire+0x7d10/0x7d10 [ 3179.830426][T16006] __se_sys_sendmsg+0x1bb/0x2a0 [ 3179.835433][T16006] ? __x64_sys_sendmsg+0x80/0x80 [ 3179.840718][T16006] ? lockdep_hardirqs_on+0x94/0x140 [ 3179.846106][T16006] do_syscall_64+0x4c/0xa0 [ 3179.850737][T16006] ? clear_bhb_loop+0x60/0xb0 [ 3179.855572][T16006] ? clear_bhb_loop+0x60/0xb0 [ 3179.860322][T16006] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 3179.866267][T16006] RIP: 0033:0x7f335ff9c819 [ 3179.870733][T16006] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 3179.890479][T16006] RSP: 002b:00007f3360dbd028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 3179.899052][T16006] RAX: ffffffffffffffda RBX: 00007f3360216090 RCX: 00007f335ff9c819 [ 3179.907603][T16006] RDX: 0000000000000000 RSI: 0000200000000600 RDI: 0000000000000003 [ 3179.915797][T16006] RBP: 00007f3360dbd090 R08: 0000000000000000 R09: 0000000000000000 [ 3179.923910][T16006] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 3179.931932][T16006] R13: 00007f3360216128 R14: 00007f3360216090 R15: 00007ffef2ce9208 [ 3179.944799][T16006] [ 3183.053695][T16045] netlink: 'syz.0.12911': attribute type 10 has an invalid length. [ 3183.365658][T16046] device veth1_vlan entered promiscuous mode [ 3190.094718][T16083] device macvlan1 entered promiscuous mode [ 3191.558727][T16111] openvswitch: netlink: Flow set message rejected, Key attribute missing. [ 3193.336700][T16112] netlink: 'syz.0.12929': attribute type 10 has an invalid length. [ 3193.366083][T16112] netlink: 55 bytes leftover after parsing attributes in process `syz.0.12929'. [ 3195.638979][T16152] netlink: 'syz.1.12946': attribute type 27 has an invalid length. [ 3195.931220][T16152] bond0: (slave bond_slave_0): Releasing backup interface [ 3197.340070][T16163] FAULT_INJECTION: forcing a failure. [ 3197.340070][T16163] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3197.362290][T16163] CPU: 0 PID: 16163 Comm: syz.4.12949 Not tainted syzkaller #0 [ 3197.370197][T16163] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 3197.380698][T16163] Call Trace: [ 3197.384044][T16163] [ 3197.387105][T16163] dump_stack_lvl+0x188/0x24e [ 3197.391859][T16163] ? show_regs_print_info+0x12/0x12 [ 3197.397126][T16163] ? load_image+0x400/0x400 [ 3197.401710][T16163] ? __lock_acquire+0x7d10/0x7d10 [ 3197.406813][T16163] should_fail_ex+0x399/0x4d0 [ 3197.411727][T16163] _copy_from_user+0x2c/0x170 [ 3197.416674][T16163] ioctl_standard_iw_point+0x5cf/0xcf0 [ 3197.422402][T16163] ? __cfg80211_wext_giwauth+0x10/0x10 [ 3197.428191][T16163] ? iw_handler_get_iwstats+0x240/0x240 [ 3197.434148][T16163] ? wext_ioctl_dispatch+0xaf/0x470 [ 3197.439589][T16163] ? mutex_lock_nested+0x10/0x10 [ 3197.444788][T16163] ? full_name_hash+0x8e/0xe0 [ 3197.449773][T16163] ? __cfg80211_wext_giwauth+0x10/0x10 [ 3197.455390][T16163] ioctl_standard_call+0xb3/0x2b0 [ 3197.460575][T16163] ? __cfg80211_wext_giwauth+0x10/0x10 [ 3197.466098][T16163] wext_ioctl_dispatch+0x3da/0x470 [ 3197.472418][T16163] ? wext_ioctl_dispatch+0x470/0x470 [ 3197.477772][T16163] ? iw_handler_get_private+0x1e0/0x1e0 [ 3197.483828][T16163] wext_handle_ioctl+0x113/0x1d0 [ 3197.489100][T16163] ? call_commit_handler+0xf0/0xf0 [ 3197.494596][T16163] sock_ioctl+0x143/0x710 [ 3197.499112][T16163] ? sock_poll+0x410/0x410 [ 3197.503706][T16163] ? bpf_lsm_file_ioctl+0x5/0x10 [ 3197.508803][T16163] ? security_file_ioctl+0x7c/0xa0 [ 3197.514240][T16163] ? sock_poll+0x410/0x410 [ 3197.518733][T16163] __se_sys_ioctl+0xfa/0x170 [ 3197.523389][T16163] do_syscall_64+0x4c/0xa0 [ 3197.528048][T16163] ? clear_bhb_loop+0x60/0xb0 [ 3197.532807][T16163] ? clear_bhb_loop+0x60/0xb0 [ 3197.538265][T16163] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 3197.544245][T16163] RIP: 0033:0x7f335ff9c819 [ 3197.548907][T16163] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 3197.568748][T16163] RSP: 002b:00007f3360dde028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 3197.577317][T16163] RAX: ffffffffffffffda RBX: 00007f3360215fa0 RCX: 00007f335ff9c819 [ 3197.585335][T16163] RDX: 0000200000000000 RSI: 0000000000008b34 RDI: 0000000000000003 [ 3197.593358][T16163] RBP: 00007f3360dde090 R08: 0000000000000000 R09: 0000000000000000 [ 3197.601468][T16163] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 3197.609500][T16163] R13: 00007f3360216038 R14: 00007f3360215fa0 R15: 00007ffef2ce9208 [ 3197.617898][T16163] [ 3197.675184][T16167] netlink: 168 bytes leftover after parsing attributes in process `syz.2.12950'. [ 3198.152452][T16178] netlink: 830 bytes leftover after parsing attributes in process `syz.4.12953'. [ 3199.952721][T16192] team0: Port device team_slave_0 removed [ 3200.821628][T16217] netlink: 830 bytes leftover after parsing attributes in process `syz.0.12966'. [ 3200.867072][T16224] FAULT_INJECTION: forcing a failure. [ 3200.867072][T16224] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3200.915300][T16224] CPU: 1 PID: 16224 Comm: syz.3.12969 Not tainted syzkaller #0 [ 3200.923035][T16224] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 3200.933368][T16224] Call Trace: [ 3200.936703][T16224] [ 3200.939764][T16224] dump_stack_lvl+0x188/0x24e [ 3200.944712][T16224] ? show_regs_print_info+0x12/0x12 [ 3200.950072][T16224] ? load_image+0x400/0x400 [ 3200.954777][T16224] ? __lock_acquire+0x7d10/0x7d10 [ 3200.960014][T16224] should_fail_ex+0x399/0x4d0 [ 3200.964764][T16224] _copy_from_user+0x2c/0x170 [ 3200.969514][T16224] ioctl_standard_iw_point+0x5cf/0xcf0 [ 3200.975132][T16224] ? __cfg80211_wext_giwauth+0x10/0x10 [ 3200.980641][T16224] ? iw_handler_get_iwstats+0x240/0x240 [ 3200.986273][T16224] ? wext_ioctl_dispatch+0xaf/0x470 [ 3200.991615][T16224] ? mutex_lock_nested+0x10/0x10 [ 3200.996708][T16224] ? full_name_hash+0x8e/0xe0 [ 3201.001639][T16224] ? __cfg80211_wext_giwauth+0x10/0x10 [ 3201.007365][T16224] ioctl_standard_call+0xb3/0x2b0 [ 3201.007988][T16227] netlink: 'syz.2.12967': attribute type 4 has an invalid length. [ 3201.012460][T16224] ? __cfg80211_wext_giwauth+0x10/0x10 [ 3201.012500][T16224] wext_ioctl_dispatch+0x3da/0x470 [ 3201.012535][T16224] ? wext_ioctl_dispatch+0x470/0x470 [ 3201.022732][T16227] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.12967'. [ 3201.026572][T16224] ? iw_handler_get_private+0x1e0/0x1e0 [ 3201.026623][T16224] wext_handle_ioctl+0x113/0x1d0 [ 3201.026664][T16224] ? call_commit_handler+0xf0/0xf0 [ 3201.063096][T16224] sock_ioctl+0x143/0x710 [ 3201.067598][T16224] ? sock_poll+0x410/0x410 [ 3201.072209][T16224] ? bpf_lsm_file_ioctl+0x5/0x10 [ 3201.077247][T16224] ? security_file_ioctl+0x7c/0xa0 [ 3201.082535][T16224] ? sock_poll+0x410/0x410 [ 3201.087649][T16224] __se_sys_ioctl+0xfa/0x170 [ 3201.092403][T16224] do_syscall_64+0x4c/0xa0 [ 3201.096988][T16224] ? clear_bhb_loop+0x60/0xb0 [ 3201.101727][T16224] ? clear_bhb_loop+0x60/0xb0 [ 3201.106563][T16224] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 3201.112607][T16224] RIP: 0033:0x7f60c579c819 [ 3201.117098][T16224] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 3201.137021][T16224] RSP: 002b:00007f60c6574028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 3201.145805][T16224] RAX: ffffffffffffffda RBX: 00007f60c5a15fa0 RCX: 00007f60c579c819 [ 3201.154104][T16224] RDX: 0000200000000000 RSI: 0000000000008b34 RDI: 0000000000000003 [ 3201.162227][T16224] RBP: 00007f60c6574090 R08: 0000000000000000 R09: 0000000000000000 [ 3201.170726][T16224] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 3201.178768][T16224] R13: 00007f60c5a16038 R14: 00007f60c5a15fa0 R15: 00007ffd43227d38 [ 3201.186947][T16224] [ 3201.211855][T16227] netlink: 'syz.2.12967': attribute type 10 has an invalid length. [ 3201.297541][T16227] 8021q: adding VLAN 0 to HW filter on device bond0 [ 3201.371284][T16227] team0: Port device bond0 added [ 3203.405290][T16270] netlink: 830 bytes leftover after parsing attributes in process `syz.3.12982'. [ 3205.067157][ T1266] ieee802154 phy0 wpan0: encryption failed: -22 [ 3205.073828][ T1266] ieee802154 phy1 wpan1: encryption failed: -22 [ 3211.306562][T16340] bridge_slave_0: mtu less than device minimum [ 3212.238647][T16377] netlink: 'syz.1.13009': attribute type 3 has an invalid length. [ 3212.247177][T16377] netlink: 'syz.1.13009': attribute type 4 has an invalid length. [ 3212.255258][T16377] netlink: 'syz.1.13009': attribute type 6 has an invalid length. [ 3212.282165][T16377] netlink: 'syz.1.13009': attribute type 15 has an invalid length. [ 3212.306554][T16377] netlink: 'syz.1.13009': attribute type 16 has an invalid length. [ 3212.343952][T16377] netlink: 'syz.1.13009': attribute type 20 has an invalid length. [ 3212.362676][T16377] netlink: 'syz.1.13009': attribute type 21 has an invalid length. [ 3212.390556][T16377] netlink: 'syz.1.13009': attribute type 23 has an invalid length. [ 3212.400855][T16377] netlink: 'syz.1.13009': attribute type 25 has an invalid length. [ 3212.413906][T16377] netlink: 'syz.1.13009': attribute type 27 has an invalid length. [ 3226.012145][T16427] device syzkaller0 entered promiscuous mode [ 3235.504152][T16455] validate_nla: 3 callbacks suppressed [ 3235.504171][T16455] netlink: 'syz.3.13023': attribute type 10 has an invalid length. [ 3235.556617][T16470] netlink: 'syz.0.13027': attribute type 21 has an invalid length. [ 3235.565159][T16470] netlink: 156 bytes leftover after parsing attributes in process `syz.0.13027'. [ 3237.501075][T16506] device veth1_vlan entered promiscuous mode [ 3237.609279][T16513] netlink: 'syz.3.13041': attribute type 2 has an invalid length. [ 3237.635234][T16513] netlink: 10 bytes leftover after parsing attributes in process `syz.3.13041'. [ 3244.105221][T16545] bond0: (slave bridge0): Error: Slave device does not support XDP [ 3246.746289][T16573] device syzkaller0 entered promiscuous mode [ 3246.862717][T16577] netlink: 'syz.2.13064': attribute type 1 has an invalid length. [ 3246.919799][T16577] netlink: 83992 bytes leftover after parsing attributes in process `syz.2.13064'. [ 3255.443814][T16610] netlink: 168 bytes leftover after parsing attributes in process `syz.3.13075'. [ 3255.720222][T16626] netlink: 168 bytes leftover after parsing attributes in process `syz.2.13079'. [ 3256.676730][T16637] device syzkaller0 entered promiscuous mode [ 3266.461832][ T1266] ieee802154 phy0 wpan0: encryption failed: -22 [ 3266.468371][ T1266] ieee802154 phy1 wpan1: encryption failed: -22 [ 3269.367527][T16713] netlink: 65039 bytes leftover after parsing attributes in process `syz.4.13104'. [ 3270.565423][T16730] netlink: 132 bytes leftover after parsing attributes in process `syz.2.13107'. [ 3270.663076][T16731] netlink: 132 bytes leftover after parsing attributes in process `syz.2.13107'. [ 3273.738745][T16778] netlink: 'syz.1.13120': attribute type 11 has an invalid length. [ 3273.789609][T16778] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.13120'. [ 3273.897477][T16782] netlink: 'syz.0.13123': attribute type 1 has an invalid length. [ 3274.214187][T16793] netlink: 'syz.2.13121': attribute type 1 has an invalid length. [ 3274.346573][T16793] netlink: 16150 bytes leftover after parsing attributes in process `syz.2.13121'. [ 3274.446952][T16777] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 3274.583146][T16793] netlink: 9286 bytes leftover after parsing attributes in process `syz.2.13121'. [ 3276.247612][T16803] FAULT_INJECTION: forcing a failure. [ 3276.247612][T16803] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3276.347006][T16803] CPU: 0 PID: 16803 Comm: syz.0.13127 Not tainted syzkaller #0 [ 3276.354749][T16803] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 3276.364989][T16803] Call Trace: [ 3276.368331][T16803] [ 3276.371354][T16803] dump_stack_lvl+0x188/0x24e [ 3276.376127][T16803] ? show_regs_print_info+0x12/0x12 [ 3276.381522][T16803] ? load_image+0x400/0x400 [ 3276.386252][T16803] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 3276.392744][T16803] ? lockdep_hardirqs_on+0x94/0x140 [ 3276.398097][T16803] should_fail_ex+0x399/0x4d0 [ 3276.402947][T16803] copyin+0x1b/0x120 [ 3276.406917][T16803] _copy_from_iter+0x447/0x1130 [ 3276.411850][T16803] ? copyout_mc+0x110/0x110 [ 3276.416969][T16803] ? __check_object_size+0x4ad/0xa40 [ 3276.422416][T16803] ? 0xffffffff81000000 [ 3276.426637][T16803] ? __phys_addr_symbol+0x1/0x70 [ 3276.431641][T16803] ? __check_object_size+0x500/0xa40 [ 3276.436984][T16803] netlink_sendmsg+0x755/0xbd0 [ 3276.441814][T16803] ? netlink_getsockopt+0x550/0x550 [ 3276.447260][T16803] ? aa_sock_msg_perm+0x94/0x150 [ 3276.452388][T16803] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 3276.458039][T16803] ? security_socket_sendmsg+0x7c/0xa0 [ 3276.463618][T16803] ? netlink_getsockopt+0x550/0x550 [ 3276.468969][T16803] ____sys_sendmsg+0x5be/0x970 [ 3276.473828][T16803] ? __sys_sendmsg_sock+0x30/0x30 [ 3276.478983][T16803] ? __import_iovec+0x315/0x500 [ 3276.484082][T16803] ? import_iovec+0x6f/0xa0 [ 3276.488735][T16803] ___sys_sendmsg+0x2a2/0x360 [ 3276.493533][T16803] ? __sys_sendmsg+0x290/0x290 [ 3276.498674][T16803] __se_sys_sendmsg+0x1bb/0x2a0 [ 3276.503947][T16803] ? __x64_sys_sendmsg+0x80/0x80 [ 3276.509068][T16803] ? syscall_enter_from_user_mode+0x2a/0x80 [ 3276.515116][T16803] do_syscall_64+0x4c/0xa0 [ 3276.519964][T16803] ? clear_bhb_loop+0x60/0xb0 [ 3276.524885][T16803] ? clear_bhb_loop+0x60/0xb0 [ 3276.529748][T16803] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 3276.535882][T16803] RIP: 0033:0x7f238779c819 [ 3276.540434][T16803] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 3276.560825][T16803] RSP: 002b:00007f23886a3028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 3276.569647][T16803] RAX: ffffffffffffffda RBX: 00007f2387a15fa0 RCX: 00007f238779c819 [ 3276.578153][T16803] RDX: 0000000024000000 RSI: 0000200000000140 RDI: 0000000000000005 [ 3276.586283][T16803] RBP: 00007f23886a3090 R08: 0000000000000000 R09: 0000000000000000 [ 3276.595102][T16803] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 3276.603280][T16803] R13: 00007f2387a16038 R14: 00007f2387a15fa0 R15: 00007ffc66172aa8 [ 3276.611682][T16803] [ 3281.732176][T16850] netlink: 'syz.2.13141': attribute type 4 has an invalid length. [ 3284.678880][T16894] netlink: 'syz.0.13153': attribute type 11 has an invalid length. [ 3284.704580][T16894] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.13153'. [ 3284.974471][T16900] netlink: 'syz.3.13154': attribute type 11 has an invalid length. [ 3285.015321][T16900] netlink: 199836 bytes leftover after parsing attributes in process `syz.3.13154'. [ 3285.376348][T16893] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 3285.569061][T16909] FAULT_INJECTION: forcing a failure. [ 3285.569061][T16909] name failslab, interval 1, probability 0, space 0, times 0 [ 3285.634703][T16909] CPU: 0 PID: 16909 Comm: syz.4.13157 Not tainted syzkaller #0 [ 3285.642445][T16909] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 3285.652809][T16909] Call Trace: [ 3285.656208][T16909] [ 3285.659399][T16909] dump_stack_lvl+0x188/0x24e [ 3285.664334][T16909] ? show_regs_print_info+0x12/0x12 [ 3285.669733][T16909] ? load_image+0x400/0x400 [ 3285.674518][T16909] ? __might_sleep+0xd0/0xd0 [ 3285.679289][T16909] ? __lock_acquire+0x7d10/0x7d10 [ 3285.684649][T16909] should_fail_ex+0x399/0x4d0 [ 3285.689579][T16909] should_failslab+0x5/0x20 [ 3285.694454][T16909] slab_pre_alloc_hook+0x59/0x310 [ 3285.699695][T16909] kmem_cache_alloc_node+0x5a/0x320 [ 3285.704983][T16909] ? __alloc_skb+0xfc/0x7e0 [ 3285.709614][T16909] __alloc_skb+0xfc/0x7e0 [ 3285.714133][T16909] ? rcu_is_watching+0x11/0xa0 [ 3285.719122][T16909] netlink_dump+0x1ee/0xd00 [ 3285.723928][T16909] ? netlink_lookup+0x30/0x200 [ 3285.728807][T16909] ? __netlink_dump_start+0x11f/0x6f0 [ 3285.734329][T16909] ? __lock_acquire+0x7d10/0x7d10 [ 3285.739688][T16909] ? netlink_lookup+0x200/0x200 [ 3285.744629][T16909] ? netlink_lookup+0x30/0x200 [ 3285.749823][T16909] ? netlink_lookup+0x30/0x200 [ 3285.755056][T16909] __netlink_dump_start+0x537/0x6f0 [ 3285.760568][T16909] xsk_diag_handler_dump+0x197/0x230 [ 3285.766010][T16909] ? __lock_acquire+0x7d10/0x7d10 [ 3285.771103][T16909] ? xp_dma_sync_for_device_slow+0x50/0x50 [ 3285.777062][T16909] ? __mutex_trylock_common+0x155/0x260 [ 3285.782773][T16909] ? xsk_diag_handler_dump+0x230/0x230 [ 3285.788412][T16909] ? sock_diag_lock_handler+0x19/0x280 [ 3285.793937][T16909] ? sock_diag_lock_handler+0x19/0x280 [ 3285.799545][T16909] ? xp_dma_sync_for_device_slow+0x50/0x50 [ 3285.805945][T16909] sock_diag_rcv_msg+0x3cc/0x5f0 [ 3285.810967][T16909] netlink_rcv_skb+0x1fb/0x450 [ 3285.815910][T16909] ? sock_diag_bind+0xa0/0xa0 [ 3285.820741][T16909] ? netlink_ack+0x1170/0x1170 [ 3285.825795][T16909] ? netlink_deliver_tap+0x2e/0x1b0 [ 3285.831254][T16909] sock_diag_rcv+0x26/0x40 [ 3285.835829][T16909] netlink_unicast+0x74d/0x8d0 [ 3285.840956][T16909] netlink_sendmsg+0x8ad/0xbd0 [ 3285.845837][T16909] ? netlink_getsockopt+0x550/0x550 [ 3285.851107][T16909] ? aa_sock_msg_perm+0x94/0x150 [ 3285.856102][T16909] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 3285.861525][T16909] ? security_socket_sendmsg+0x7c/0xa0 [ 3285.867232][T16909] ? netlink_getsockopt+0x550/0x550 [ 3285.872701][T16909] ____sys_sendmsg+0x5be/0x970 [ 3285.877566][T16909] ? __sys_sendmsg_sock+0x30/0x30 [ 3285.882832][T16909] ? __import_iovec+0x315/0x500 [ 3285.887938][T16909] ? import_iovec+0x6f/0xa0 [ 3285.892508][T16909] ___sys_sendmsg+0x2a2/0x360 [ 3285.897444][T16909] ? __sys_sendmsg+0x290/0x290 [ 3285.902372][T16909] ? __lock_acquire+0x7d10/0x7d10 [ 3285.907631][T16909] __se_sys_sendmsg+0x1bb/0x2a0 [ 3285.912557][T16909] ? __x64_sys_sendmsg+0x80/0x80 [ 3285.917706][T16909] ? lockdep_hardirqs_on+0x94/0x140 [ 3285.922971][T16909] do_syscall_64+0x4c/0xa0 [ 3285.927593][T16909] ? clear_bhb_loop+0x60/0xb0 [ 3285.932323][T16909] ? clear_bhb_loop+0x60/0xb0 [ 3285.938021][T16909] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 3285.943967][T16909] RIP: 0033:0x7f335ff9c819 [ 3285.948432][T16909] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 3285.968615][T16909] RSP: 002b:00007f3360dde028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 3285.977457][T16909] RAX: ffffffffffffffda RBX: 00007f3360215fa0 RCX: 00007f335ff9c819 [ 3285.985564][T16909] RDX: 0000000000000000 RSI: 0000200000000040 RDI: 0000000000000006 [ 3285.993781][T16909] RBP: 00007f3360dde090 R08: 0000000000000000 R09: 0000000000000000 [ 3286.002357][T16909] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 3286.010462][T16909] R13: 00007f3360216038 R14: 00007f3360215fa0 R15: 00007ffef2ce9208 [ 3286.018711][T16909] [ 3286.026124][T16899] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 3287.542045][T16930] netlink: 76 bytes leftover after parsing attributes in process `syz.4.13167'. [ 3287.947446][T16940] netlink: 'syz.2.13170': attribute type 3 has an invalid length. [ 3287.986229][T16940] netlink: 'syz.2.13170': attribute type 1 has an invalid length. [ 3288.036537][T16940] netlink: 132 bytes leftover after parsing attributes in process `syz.2.13170'. [ 3289.404006][T16964] netlink: 63503 bytes leftover after parsing attributes in process `syz.4.13178'. [ 3289.449486][T16969] netlink: 'syz.4.13178': attribute type 10 has an invalid length. [ 3289.959212][T16978] FAULT_INJECTION: forcing a failure. [ 3289.959212][T16978] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3290.042471][T16978] CPU: 0 PID: 16978 Comm: syz.4.13182 Not tainted syzkaller #0 [ 3290.050325][T16978] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 3290.060440][T16978] Call Trace: [ 3290.063997][T16978] [ 3290.066957][T16978] dump_stack_lvl+0x188/0x24e [ 3290.071766][T16978] ? show_regs_print_info+0x12/0x12 [ 3290.077061][T16978] ? load_image+0x400/0x400 [ 3290.081699][T16978] ? __lock_acquire+0x7d10/0x7d10 [ 3290.086944][T16978] should_fail_ex+0x399/0x4d0 [ 3290.091924][T16978] _copy_to_user+0x2c/0x130 [ 3290.096559][T16978] bpf_verifier_vlog+0x172/0x390 [ 3290.101552][T16978] __btf_verifier_log+0xdf/0x130 [ 3290.106539][T16978] ? btf_check_sec_info+0x350/0x350 [ 3290.111959][T16978] ? __virt_addr_valid+0xa2/0x540 [ 3290.117114][T16978] ? __virt_addr_valid+0x188/0x540 [ 3290.122276][T16978] ? btf_parse_hdr+0x1e0/0x7e0 [ 3290.127184][T16978] btf_parse_hdr+0x3b0/0x7e0 [ 3290.131817][T16978] btf_new_fd+0x3c6/0x780 [ 3290.136188][T16978] __sys_bpf+0x612/0x780 [ 3290.140503][T16978] ? bpf_link_show_fdinfo+0x380/0x380 [ 3290.146025][T16978] ? lock_chain_count+0x20/0x20 [ 3290.150933][T16978] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 3290.157067][T16978] __x64_sys_bpf+0x78/0x90 [ 3290.161526][T16978] do_syscall_64+0x4c/0xa0 [ 3290.166250][T16978] ? clear_bhb_loop+0x60/0xb0 [ 3290.171490][T16978] ? clear_bhb_loop+0x60/0xb0 [ 3290.176306][T16978] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 3290.182279][T16978] RIP: 0033:0x7f335ff9c819 [ 3290.186772][T16978] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 3290.206680][T16978] RSP: 002b:00007f3360dde028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 3290.215239][T16978] RAX: ffffffffffffffda RBX: 00007f3360215fa0 RCX: 00007f335ff9c819 [ 3290.223245][T16978] RDX: 0000000000000020 RSI: 0000200000000240 RDI: 0000000000000012 [ 3290.231441][T16978] RBP: 00007f3360dde090 R08: 0000000000000000 R09: 0000000000000000 [ 3290.239535][T16978] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 3290.247641][T16978] R13: 00007f3360216038 R14: 00007f3360215fa0 R15: 00007ffef2ce9208 [ 3290.255719][T16978] [ 3290.304816][T16983] netlink: 15999 bytes leftover after parsing attributes in process `syz.2.13186'. [ 3290.748623][T16994] IPv6: NLM_F_CREATE should be specified when creating new route [ 3290.778071][T16994] netlink: 1 bytes leftover after parsing attributes in process `syz.3.13188'. [ 3293.669152][T17018] netlink: 'syz.3.13195': attribute type 6 has an invalid length. [ 3293.689596][T17018] netlink: 164 bytes leftover after parsing attributes in process `syz.3.13195'. [ 3308.178923][T17176] netlink: 'syz.4.13238': attribute type 39 has an invalid length. [ 3308.449020][T17176] device hsr_slave_1 left promiscuous mode [ 3308.491940][T17186] netlink: 'syz.0.13243': attribute type 153 has an invalid length. [ 3308.551485][T17186] netlink: 69544 bytes leftover after parsing attributes in process `syz.0.13243'. [ 3310.742780][T17204] ÿ: renamed from bond_slave_0 [ 3313.760804][T17247] netlink: 'syz.2.13261': attribute type 39 has an invalid length. [ 3313.937984][T17247] device hsr_slave_1 left promiscuous mode [ 3313.971175][T17253] netlink: 60 bytes leftover after parsing attributes in process `syz.3.13262'. [ 3315.616793][T17253] netlink: 60 bytes leftover after parsing attributes in process `syz.3.13262'. [ 3315.637569][T17260] netlink: 132 bytes leftover after parsing attributes in process `syz.3.13262'. [ 3316.055185][T17279] netlink: 5 bytes leftover after parsing attributes in process `syz.4.13272'. [ 3318.911936][T17318] netlink: 'syz.1.13284': attribute type 39 has an invalid length. [ 3321.131172][T17318] device hsr_slave_1 left promiscuous mode [ 3322.030280][T17347] netlink: 14546 bytes leftover after parsing attributes in process `syz.3.13292'. [ 3323.141837][T17345] device veth1_vlan entered promiscuous mode [ 3327.911390][ T1266] ieee802154 phy0 wpan0: encryption failed: -22 [ 3327.918580][ T1266] ieee802154 phy1 wpan1: encryption failed: -22 [ 3335.237445][T17436] FAULT_INJECTION: forcing a failure. [ 3335.237445][T17436] name failslab, interval 1, probability 0, space 0, times 0 [ 3335.310861][T17436] CPU: 1 PID: 17436 Comm: syz.2.13319 Not tainted syzkaller #0 [ 3335.318898][T17436] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 3335.329702][T17436] Call Trace: [ 3335.333133][T17436] [ 3335.336301][T17436] dump_stack_lvl+0x188/0x24e [ 3335.341145][T17436] ? show_regs_print_info+0x12/0x12 [ 3335.346603][T17436] ? load_image+0x400/0x400 [ 3335.351252][T17436] ? kasan_set_track+0x60/0x70 [ 3335.356257][T17436] ? kasan_set_track+0x4b/0x70 [ 3335.361285][T17436] ? __kasan_slab_alloc+0x6b/0x80 [ 3335.366387][T17436] ? slab_post_alloc_hook+0x4b/0x480 [ 3335.371898][T17436] should_fail_ex+0x399/0x4d0 [ 3335.376648][T17436] should_failslab+0x5/0x20 [ 3335.381448][T17436] slab_pre_alloc_hook+0x59/0x310 [ 3335.386623][T17436] ? ref_tracker_alloc+0x14e/0x4b0 [ 3335.391897][T17436] __kmem_cache_alloc_node+0x4f/0x260 [ 3335.397340][T17436] ? ref_tracker_alloc+0x14e/0x4b0 [ 3335.402606][T17436] kmalloc_trace+0x26/0xe0 [ 3335.407108][T17436] ref_tracker_alloc+0x14e/0x4b0 [ 3335.412124][T17436] ? ref_tracker_dir_print+0x150/0x150 [ 3335.417687][T17436] ? __kasan_slab_alloc+0x6b/0x80 [ 3335.422865][T17436] ? slab_post_alloc_hook+0x67/0x480 [ 3335.428203][T17436] ? slab_pre_alloc_hook+0x59/0x310 [ 3335.433554][T17436] dst_init+0xda/0x410 [ 3335.438047][T17436] dst_alloc+0x12a/0x160 [ 3335.442517][T17436] ip_route_output_key_hash_rcu+0x14a4/0x23f0 [ 3335.449066][T17436] ? ip_route_output_key_hash_rcu+0x12e1/0x23f0 [ 3335.455469][T17436] ? ip_route_output_key_hash+0x139/0x330 [ 3335.461344][T17436] ip_route_output_key_hash+0x1ef/0x330 [ 3335.467065][T17436] ? ip_route_input_rcu+0x3160/0x3160 [ 3335.472822][T17436] ? __lock_acquire+0x7d10/0x7d10 [ 3335.477939][T17436] ip_route_output_flow+0x26/0x150 [ 3335.483366][T17436] ? security_sk_classify_flow+0x77/0x90 [ 3335.489064][T17436] raw_sendmsg+0x116d/0x1b20 [ 3335.493746][T17436] ? raw_sendmsg+0x550/0x1b20 [ 3335.498720][T17436] ? compat_raw_ioctl+0x60/0x60 [ 3335.503811][T17436] ? tomoyo_socket_sendmsg_permission+0x212/0x2f0 [ 3335.510483][T17436] ? sock_rps_record_flow+0x19/0x3f0 [ 3335.515951][T17436] ? inet_sendmsg+0x78/0x2f0 [ 3335.520717][T17436] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 3335.526263][T17436] ? security_socket_sendmsg+0x7c/0xa0 [ 3335.532019][T17436] ? inet_send_prepare+0x260/0x260 [ 3335.537302][T17436] ____sys_sendmsg+0x5be/0x970 [ 3335.542139][T17436] ? __sys_sendmsg_sock+0x30/0x30 [ 3335.547412][T17436] ? __import_iovec+0x315/0x500 [ 3335.552324][T17436] ? import_iovec+0x6f/0xa0 [ 3335.557066][T17436] ___sys_sendmsg+0x2a2/0x360 [ 3335.561823][T17436] ? __sys_sendmsg+0x290/0x290 [ 3335.566809][T17436] ? __lock_acquire+0x7d10/0x7d10 [ 3335.572023][T17436] __se_sys_sendmsg+0x1bb/0x2a0 [ 3335.577272][T17436] ? __x64_sys_sendmsg+0x80/0x80 [ 3335.582883][T17436] ? lockdep_hardirqs_on+0x94/0x140 [ 3335.588182][T17436] do_syscall_64+0x4c/0xa0 [ 3335.592673][T17436] ? clear_bhb_loop+0x60/0xb0 [ 3335.597628][T17436] ? clear_bhb_loop+0x60/0xb0 [ 3335.602406][T17436] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 3335.608382][T17436] RIP: 0033:0x7fd11a39c819 [ 3335.613043][T17436] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 3335.632973][T17436] RSP: 002b:00007fd11b221028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 3335.641662][T17436] RAX: ffffffffffffffda RBX: 00007fd11a615fa0 RCX: 00007fd11a39c819 [ 3335.649785][T17436] RDX: 0000000000000000 RSI: 0000200000000040 RDI: 0000000000000003 [ 3335.658023][T17436] RBP: 00007fd11b221090 R08: 0000000000000000 R09: 0000000000000000 [ 3335.666048][T17436] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 3335.674150][T17436] R13: 00007fd11a616038 R14: 00007fd11a615fa0 R15: 00007ffc7cd0a488 [ 3335.682273][T17436] [ 3338.222386][T17472] device veth1_vlan entered promiscuous mode [ 3345.537292][T17544] FAULT_INJECTION: forcing a failure. [ 3345.537292][T17544] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3345.568972][T17544] CPU: 0 PID: 17544 Comm: syz.2.13356 Not tainted syzkaller #0 [ 3345.576627][T17544] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 3345.586926][T17544] Call Trace: [ 3345.590341][T17544] [ 3345.593310][T17544] dump_stack_lvl+0x188/0x24e [ 3345.598108][T17544] ? show_regs_print_info+0x12/0x12 [ 3345.603911][T17544] ? load_image+0x400/0x400 [ 3345.608783][T17544] ? __lock_acquire+0x7d10/0x7d10 [ 3345.613964][T17544] should_fail_ex+0x399/0x4d0 [ 3345.619052][T17544] _copy_from_user+0x2c/0x170 [ 3345.623808][T17544] ___sys_sendmsg+0x1c3/0x360 [ 3345.629134][T17544] ? __sys_sendmsg+0x290/0x290 [ 3345.634155][T17544] ? __lock_acquire+0x7d10/0x7d10 [ 3345.639619][T17544] __se_sys_sendmsg+0x1bb/0x2a0 [ 3345.645017][T17544] ? __x64_sys_sendmsg+0x80/0x80 [ 3345.650062][T17544] ? lockdep_hardirqs_on+0x94/0x140 [ 3345.655457][T17544] do_syscall_64+0x4c/0xa0 [ 3345.659940][T17544] ? clear_bhb_loop+0x60/0xb0 [ 3345.664679][T17544] ? clear_bhb_loop+0x60/0xb0 [ 3345.669525][T17544] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 3345.676017][T17544] RIP: 0033:0x7fd11a39c819 [ 3345.680466][T17544] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 3345.700283][T17544] RSP: 002b:00007fd11b221028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 3345.708845][T17544] RAX: ffffffffffffffda RBX: 00007fd11a615fa0 RCX: 00007fd11a39c819 [ 3345.717123][T17544] RDX: 0000000000004000 RSI: 0000200000000e40 RDI: 0000000000000003 [ 3345.725295][T17544] RBP: 00007fd11b221090 R08: 0000000000000000 R09: 0000000000000000 [ 3345.733432][T17544] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 3345.741525][T17544] R13: 00007fd11a616038 R14: 00007fd11a615fa0 R15: 00007ffc7cd0a488 [ 3345.749720][T17544] [ 3345.845759][T17542] netlink: 'syz.1.13355': attribute type 2 has an invalid length. [ 3345.876102][T17542] netlink: 'syz.1.13355': attribute type 8 has an invalid length. [ 3345.942509][T17542] netlink: 132 bytes leftover after parsing attributes in process `syz.1.13355'. [ 3347.728401][T17566] netlink: 144 bytes leftover after parsing attributes in process `syz.3.13364'. [ 3347.827694][T17566] A link change request failed with some changes committed already. Interface team_slave_0 may have been left with an inconsistent configuration, please check. [ 3347.899762][T17571] netlink: 134056 bytes leftover after parsing attributes in process `syz.3.13364'. [ 3350.520513][T17630] netlink: 144 bytes leftover after parsing attributes in process `syz.1.13386'. [ 3350.613334][T17632] netlink: 134056 bytes leftover after parsing attributes in process `syz.1.13386'. [ 3351.004075][T17630] team0: Port device team_slave_0 removed [ 3351.035964][T17630] A link change request failed with some changes committed already. Interface team_slave_0 may have been left with an inconsistent configuration, please check. [ 3354.495149][T17671] device veth1_vlan entered promiscuous mode [ 3355.493984][T17699] delete_channel: no stack [ 3360.917021][T17709] À: port 1(vlan0) entered blocking state [ 3360.922945][T17709] À: port 1(vlan0) entered disabled state [ 3360.968550][T17709] device vlan0 entered promiscuous mode [ 3361.706010][T17748] sctp: [Deprecated]: syz.0.13420 (pid 17748) Use of int in maxseg socket option. [ 3361.706010][T17748] Use struct sctp_assoc_value instead [ 3364.811978][T17770] A link change request failed with some changes committed already. Interface team_slave_0 may have been left with an inconsistent configuration, please check. [ 3364.876335][T17770] netlink: 'syz.2.13429': attribute type 1 has an invalid length. [ 3364.885317][T17770] netlink: 132 bytes leftover after parsing attributes in process `syz.2.13429'. [ 3367.075288][T17807] netlink: 126632 bytes leftover after parsing attributes in process `syz.3.13441'. [ 3367.122056][T17807] netlink: 8192 bytes leftover after parsing attributes in process `syz.3.13441'. [ 3367.211002][T17807] netlink: 'syz.3.13441': attribute type 10 has an invalid length. [ 3367.310779][T17807] device hsr0 entered promiscuous mode [ 3367.357011][T17807] bond0: (slave hsr0): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond. [ 3367.480906][T17814] netlink: 132 bytes leftover after parsing attributes in process `syz.3.13441'. [ 3371.773969][T17853] netlink: 'syz.1.13458': attribute type 4 has an invalid length. [ 3371.791305][T17853] netlink: 168 bytes leftover after parsing attributes in process `syz.1.13458'. [ 3374.502833][T17880] netlink: 65051 bytes leftover after parsing attributes in process `syz.3.13469'. [ 3375.335792][T17890] netlink: 134268 bytes leftover after parsing attributes in process `syz.2.13471'. [ 3375.630542][T17893] syz.2.13471[17893] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 3375.630667][T17893] syz.2.13471[17893] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 3376.968219][T17900] netlink: 'syz.4.13473': attribute type 10 has an invalid length. [ 3377.034296][T17900] netlink: 2 bytes leftover after parsing attributes in process `syz.4.13473'. [ 3377.062503][T17900] device batadv_slave_1 entered promiscuous mode [ 3377.074277][T17900] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 3377.084451][T17900] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 3378.157627][T16009] batman_adv: batadv_iv_ogm_emit: soft interface switch for queued OGM [ 3380.515749][T17967] netlink: 'syz.4.13496': attribute type 2 has an invalid length. [ 3386.444112][T17974] netlink: 'syz.0.13498': attribute type 30 has an invalid length. [ 3386.452424][T17973] netlink: 'syz.2.13497': attribute type 21 has an invalid length. [ 3386.843848][T18008] netlink: 'syz.4.13508': attribute type 1 has an invalid length. [ 3389.349023][ T1266] ieee802154 phy0 wpan0: encryption failed: -22 [ 3389.355891][ T1266] ieee802154 phy1 wpan1: encryption failed: -22 [ 3389.894271][T18050] netlink: 129384 bytes leftover after parsing attributes in process `syz.1.13524'. [ 3390.579271][T18070] FAULT_INJECTION: forcing a failure. [ 3390.579271][T18070] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3390.645569][T18070] CPU: 0 PID: 18070 Comm: syz.4.13530 Not tainted syzkaller #0 [ 3390.653329][T18070] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 3390.663826][T18070] Call Trace: [ 3390.667147][T18070] [ 3390.670109][T18070] dump_stack_lvl+0x188/0x24e [ 3390.674940][T18070] ? show_regs_print_info+0x12/0x12 [ 3390.680174][T18070] ? load_image+0x400/0x400 [ 3390.684746][T18070] ? __lock_acquire+0x7d10/0x7d10 [ 3390.689844][T18070] ? snprintf+0xe5/0x140 [ 3390.694194][T18070] should_fail_ex+0x399/0x4d0 [ 3390.699186][T18070] _copy_to_user+0x2c/0x130 [ 3390.703849][T18070] simple_read_from_buffer+0xe3/0x150 [ 3390.709361][T18070] proc_fail_nth_read+0x1a6/0x220 [ 3390.714431][T18070] ? proc_fault_inject_write+0x310/0x310 [ 3390.720360][T18070] ? fsnotify_perm+0x248/0x550 [ 3390.725365][T18070] ? proc_fault_inject_write+0x310/0x310 [ 3390.731167][T18070] vfs_read+0x2de/0xa00 [ 3390.735476][T18070] ? kernel_read+0x1e0/0x1e0 [ 3390.740128][T18070] ? __fget_files+0x28/0x4b0 [ 3390.744754][T18070] ? __fget_files+0x28/0x4b0 [ 3390.749508][T18070] ? __fget_files+0x43d/0x4b0 [ 3390.754265][T18070] ? __fdget_pos+0x2ae/0x360 [ 3390.758915][T18070] ? ksys_read+0x71/0x250 [ 3390.763295][T18070] ksys_read+0x14c/0x250 [ 3390.767773][T18070] ? vfs_write+0xa30/0xa30 [ 3390.772269][T18070] ? lockdep_hardirqs_on+0x94/0x140 [ 3390.777960][T18070] do_syscall_64+0x4c/0xa0 [ 3390.782545][T18070] ? clear_bhb_loop+0x60/0xb0 [ 3390.787366][T18070] ? clear_bhb_loop+0x60/0xb0 [ 3390.792434][T18070] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 3390.798472][T18070] RIP: 0033:0x7f335ff5d04e [ 3390.803289][T18070] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 3390.824608][T18070] RSP: 002b:00007f3360dbcfe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 3390.833375][T18070] RAX: ffffffffffffffda RBX: 00007f3360dbd6c0 RCX: 00007f335ff5d04e [ 3390.841571][T18070] RDX: 000000000000000f RSI: 00007f3360dbd0a0 RDI: 0000000000000005 [ 3390.849584][T18070] RBP: 00007f3360dbd090 R08: 0000000000000000 R09: 0000000000000000 [ 3390.857586][T18070] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 3390.865863][T18070] R13: 00007f3360216128 R14: 00007f3360216090 R15: 00007ffef2ce9208 [ 3390.873889][T18070] [ 3394.045950][T18098] netlink: 'syz.1.13539': attribute type 41 has an invalid length. [ 3394.147976][T18099] device sit0 entered promiscuous mode [ 3394.590766][T18111] netlink: 'syz.0.13544': attribute type 27 has an invalid length. [ 3394.624922][T18111] netlink: 164 bytes leftover after parsing attributes in process `syz.0.13544'. [ 3394.701123][T18108] IPv6: õš: Disabled Multicast RS [ 3399.527480][T18164] netlink: 'syz.3.13562': attribute type 28 has an invalid length. [ 3399.545190][T18164] netlink: 'syz.3.13562': attribute type 29 has an invalid length. [ 3399.572086][T18164] netlink: 132 bytes leftover after parsing attributes in process `syz.3.13562'. [ 3403.210901][T18194] netlink: 'syz.4.13571': attribute type 10 has an invalid length. [ 3403.308929][T18194] netlink: 40 bytes leftover after parsing attributes in process `syz.4.13571'. [ 3403.486679][T18194] batman_adv: batadv0: Adding interface: virt_wifi0 [ 3403.533460][T18194] batman_adv: batadv0: The MTU of interface virt_wifi0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 3403.781719][T18194] batman_adv: batadv0: Interface activated: virt_wifi0 [ 3404.832066][T18224] netlink: 'syz.2.13581': attribute type 27 has an invalid length. [ 3404.856798][T18224] netlink: 164 bytes leftover after parsing attributes in process `syz.2.13581'. [ 3408.975027][T18257] netlink: 'syz.2.13591': attribute type 21 has an invalid length. [ 3409.330913][T18262] netlink: 'syz.0.13590': attribute type 10 has an invalid length. [ 3409.365225][T18262] netlink: 55 bytes leftover after parsing attributes in process `syz.0.13590'. [ 3410.443947][T18276] IPv6: pim6reg1: Disabled Multicast RS [ 3413.420995][T18285] netlink: 'syz.4.13600': attribute type 27 has an invalid length. [ 3413.486528][T18285] netlink: 164 bytes leftover after parsing attributes in process `syz.4.13600'. [ 3414.817080][T18311] netlink: 132 bytes leftover after parsing attributes in process `syz.2.13609'. [ 3414.842971][T18313] ref_ctr_offset mismatch. inode: 0x6f3 offset: 0x0 ref_ctr_offset(old): 0x7602 ref_ctr_offset(new): 0x0 [ 3418.455409][T18352] delete_channel: no stack [ 3418.467447][T18353] netlink: 'syz.0.13622': attribute type 39 has an invalid length. [ 3418.486640][T18352] delete_channel: no stack [ 3424.021149][T18404] device veth1_macvtap left promiscuous mode [ 3424.056918][T18404] device macsec0 entered promiscuous mode [ 3424.586101][T18425] delete_channel: no stack [ 3424.699635][T18425] delete_channel: no stack [ 3425.292844][T18437] netlink: 52 bytes leftover after parsing attributes in process `syz.2.13646'. [ 3430.630626][T18511] netlink: 55631 bytes leftover after parsing attributes in process `syz.2.13671'. [ 3432.411106][T18531] netlink: 'syz.3.13677': attribute type 10 has an invalid length. [ 3432.447402][T18531] netlink: 3819 bytes leftover after parsing attributes in process `syz.3.13677'. [ 3436.485178][T18574] netlink: 14568 bytes leftover after parsing attributes in process `syz.4.13694'. [ 3437.802265][T18587] FAULT_INJECTION: forcing a failure. [ 3437.802265][T18587] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3437.932579][T18587] CPU: 0 PID: 18587 Comm: syz.2.13700 Not tainted syzkaller #0 [ 3437.940503][T18587] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 3437.951054][T18587] Call Trace: [ 3437.954649][T18587] [ 3437.957633][T18587] dump_stack_lvl+0x188/0x24e [ 3437.962388][T18587] ? lockdep_hardirqs_on+0x94/0x140 [ 3437.967739][T18587] ? show_regs_print_info+0x12/0x12 [ 3437.973197][T18587] ? audit_tree_destroy_watch+0x20/0x20 [ 3437.979004][T18587] should_fail_ex+0x399/0x4d0 [ 3437.983834][T18587] _copy_to_user+0x2c/0x130 [ 3437.988582][T18587] simple_read_from_buffer+0xe3/0x150 [ 3437.994319][T18587] proc_fail_nth_read+0x1a6/0x220 [ 3437.999507][T18587] ? proc_fault_inject_write+0x310/0x310 [ 3438.005336][T18587] ? fsnotify_perm+0x248/0x550 [ 3438.010252][T18587] ? proc_fault_inject_write+0x310/0x310 [ 3438.016383][T18587] vfs_read+0x2de/0xa00 [ 3438.020799][T18587] ? kernel_read+0x1e0/0x1e0 [ 3438.025650][T18587] ? __fget_files+0x28/0x4b0 [ 3438.030345][T18587] ? __fget_files+0x28/0x4b0 [ 3438.035010][T18587] ? __fget_files+0x43d/0x4b0 [ 3438.039892][T18587] ? __fdget_pos+0x2ae/0x360 [ 3438.044547][T18587] ? ksys_read+0x71/0x250 [ 3438.048954][T18587] ksys_read+0x14c/0x250 [ 3438.053364][T18587] ? vfs_write+0xa30/0xa30 [ 3438.058043][T18587] ? syscall_enter_from_user_mode+0x2a/0x80 [ 3438.064191][T18587] do_syscall_64+0x4c/0xa0 [ 3438.068943][T18587] ? clear_bhb_loop+0x60/0xb0 [ 3438.073944][T18587] ? clear_bhb_loop+0x60/0xb0 [ 3438.078705][T18587] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 3438.084658][T18587] RIP: 0033:0x7fd11a35d04e [ 3438.089299][T18587] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 3438.109242][T18587] RSP: 002b:00007fd11b1fffe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 3438.117900][T18587] RAX: ffffffffffffffda RBX: 00007fd11b2006c0 RCX: 00007fd11a35d04e [ 3438.126025][T18587] RDX: 000000000000000f RSI: 00007fd11b2000a0 RDI: 0000000000000006 [ 3438.134368][T18587] RBP: 00007fd11b200090 R08: 0000000000000000 R09: 0000000000000000 [ 3438.142705][T18587] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 3438.151087][T18587] R13: 00007fd11a616128 R14: 00007fd11a616090 R15: 00007ffc7cd0a488 [ 3438.159582][T18587] [ 3440.573853][T18613] netlink: 'syz.0.13706': attribute type 3 has an invalid length. [ 3440.757950][T18613] netlink: 132 bytes leftover after parsing attributes in process `syz.0.13706'. [ 3441.951038][T18624] device veth1_vlan entered promiscuous mode [ 3445.893018][T18672] ================================================================== [ 3445.901166][T18672] BUG: KASAN: slab-out-of-bounds in __bpf_get_stackid+0x6c9/0x920 [ 3445.909042][T18672] Write of size 48 at addr ffff88801ef2f490 by task syz.3.13723/18672 [ 3445.917441][T18672] [ 3445.919803][T18672] CPU: 1 PID: 18672 Comm: syz.3.13723 Not tainted syzkaller #0 [ 3445.927394][T18672] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 3445.937521][T18672] Call Trace: [ 3445.940844][T18672] [ 3445.943821][T18672] dump_stack_lvl+0x188/0x24e [ 3445.948742][T18672] ? __lock_acquire+0x7d10/0x7d10 [ 3445.953920][T18672] ? show_regs_print_info+0x12/0x12 [ 3445.959190][T18672] ? load_image+0x400/0x400 [ 3445.963760][T18672] ? __virt_addr_valid+0x465/0x540 [ 3445.969021][T18672] ? __bpf_get_stackid+0x6c9/0x920 [ 3445.974265][T18672] print_report+0xa8/0x210 [ 3445.978813][T18672] kasan_report+0x10b/0x140 [ 3445.983488][T18672] ? __bpf_get_stackid+0x6c9/0x920 [ 3445.988675][T18672] kasan_check_range+0x235/0x290 [ 3445.993761][T18672] ? __bpf_get_stackid+0x6c9/0x920 [ 3445.999175][T18672] memcpy+0x3c/0x60 [ 3446.003192][T18672] __bpf_get_stackid+0x6c9/0x920 [ 3446.008175][T18672] bpf_get_stackid_pe+0x33f/0x400 [ 3446.013253][T18672] bpf_prog_ceda4e53fcf21ae1+0x28/0x40 [ 3446.018770][T18672] bpf_overflow_handler+0x522/0x7c0 [ 3446.024011][T18672] ? bpf_overflow_handler+0xd9/0x7c0 [ 3446.029336][T18672] ? perf_swevent_overflow+0x230/0x230 [ 3446.034832][T18672] ? ct_irq_exit_irqson+0x113/0x170 [ 3446.040106][T18672] ? __perf_event_account_interrupt+0x187/0x280 [ 3446.046775][T18672] __perf_event_overflow+0x448/0x610 [ 3446.052198][T18672] perf_swevent_event+0x315/0x570 [ 3446.057421][T18672] ? perf_tp_event+0xc30/0xc30 [ 3446.062226][T18672] ___perf_sw_event+0x49e/0x6e0 [ 3446.067198][T18672] ? ___perf_sw_event+0x180/0x6e0 [ 3446.072365][T18672] ? perf_swevent_put_recursion_context+0xb0/0xb0 [ 3446.078822][T18672] ? __lock_acquire+0x13cf/0x7d10 [ 3446.083901][T18672] ? verify_lock_unused+0x140/0x140 [ 3446.089138][T18672] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 3446.095244][T18672] ? lock_chain_count+0x20/0x20 [ 3446.100827][T18672] __perf_sw_event+0x135/0x260 [ 3446.105726][T18672] do_user_addr_fault+0xaea/0xb10 [ 3446.110800][T18672] ? trace_hardirqs_off_finish+0x86/0x180 [ 3446.116566][T18672] exc_page_fault+0x60/0x100 [ 3446.121187][T18672] asm_exc_page_fault+0x22/0x30 [ 3446.126239][T18672] RIP: 0010:__put_user_nocheck_4+0x3/0x11 [ 3446.132068][T18672] Code: 00 00 48 39 d9 73 54 0f 01 cb 66 89 01 31 c9 0f 01 ca c3 90 90 90 90 90 48 bb fd ef ff ff ff 7f 00 00 48 39 d9 73 34 0f 01 cb <89> 01 31 c9 0f 01 ca c3 90 90 90 90 90 90 48 bb f9 ef ff ff ff 7f [ 3446.152060][T18672] RSP: 0018:ffffc9000db37e80 EFLAGS: 00050293 [ 3446.158254][T18672] RAX: 0000000000000006 RBX: 00007fffffffeffd RCX: 0000200000000080 [ 3446.166340][T18672] RDX: 0000000000000000 RSI: ffffffff8a8c2220 RDI: ffffffff8adf0d20 [ 3446.174707][T18672] RBP: 0000000000000006 R08: ffffffff8e1fdeef R09: 1ffffffff1c3fbdd [ 3446.182907][T18672] R10: dffffc0000000000 R11: fffffbfff1c3fbde R12: 0000000000000000 [ 3446.191176][T18672] R13: 0000200000000080 R14: 0000000000000001 R15: 0000000000000002 [ 3446.199283][T18672] __sys_socketpair+0xb4/0x540 [ 3446.204271][T18672] __x64_sys_socketpair+0x97/0xb0 [ 3446.209373][T18672] do_syscall_64+0x4c/0xa0 [ 3446.213922][T18672] ? clear_bhb_loop+0x60/0xb0 [ 3446.218723][T18672] ? clear_bhb_loop+0x60/0xb0 [ 3446.223700][T18672] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 3446.229899][T18672] RIP: 0033:0x7f60c579c819 [ 3446.234513][T18672] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 3446.254243][T18672] RSP: 002b:00007f60c6574028 EFLAGS: 00000246 ORIG_RAX: 0000000000000035 [ 3446.262865][T18672] RAX: ffffffffffffffda RBX: 00007f60c5a15fa0 RCX: 00007f60c579c819 [ 3446.271048][T18672] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 0000000000000001 [ 3446.279048][T18672] RBP: 00007f60c5832c91 R08: 0000000000000000 R09: 0000000000000000 [ 3446.287216][T18672] R10: 0000200000000080 R11: 0000000000000246 R12: 0000000000000000 [ 3446.295301][T18672] R13: 00007f60c5a16038 R14: 00007f60c5a15fa0 R15: 00007ffd43227d38 [ 3446.303592][T18672] [ 3446.306986][T18672] [ 3446.309344][T18672] Allocated by task 18672: [ 3446.313814][T18672] kasan_set_track+0x4b/0x70 [ 3446.318446][T18672] __kasan_kmalloc+0x8e/0xa0 [ 3446.323078][T18672] __kmalloc_node+0xb0/0x240 [ 3446.327720][T18672] bpf_map_area_alloc+0x47/0xe0 [ 3446.332612][T18672] prealloc_elems_and_freelist+0x86/0x1c0 [ 3446.338543][T18672] stack_map_alloc+0x390/0x520 [ 3446.343521][T18672] map_create+0x534/0x1000 [ 3446.348207][T18672] __sys_bpf+0x38b/0x780 [ 3446.352486][T18672] __x64_sys_bpf+0x78/0x90 [ 3446.357030][T18672] do_syscall_64+0x4c/0xa0 [ 3446.361581][T18672] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 3446.367723][T18672] [ 3446.370185][T18672] Last potentially related work creation: [ 3446.375941][T18672] kasan_save_stack+0x3a/0x60 [ 3446.380690][T18672] __kasan_record_aux_stack+0xb2/0xc0 [ 3446.386110][T18672] call_rcu+0x14f/0x990 [ 3446.390322][T18672] __nf_register_net_hook+0x788/0x910 [ 3446.395926][T18672] nf_register_net_hook+0xae/0x190 [ 3446.401086][T18672] nf_register_net_hooks+0x40/0x1a0 [ 3446.406506][T18672] nf_ct_netns_do_get+0x20f/0x5b0 [ 3446.411803][T18672] nf_ct_netns_inet_get+0x3b/0x150 [ 3446.417125][T18672] nf_conncount_init+0x123/0x380 [ 3446.422186][T18672] ovs_ct_init+0x312/0x480 [ 3446.426729][T18672] ovs_init_net+0x1e2/0x240 [ 3446.431431][T18672] ops_init+0x355/0x5f0 [ 3446.435672][T18672] setup_net+0x4f2/0xbd0 [ 3446.440060][T18672] copy_net_ns+0x348/0x5b0 [ 3446.444625][T18672] create_new_namespaces+0x3d3/0x6f0 [ 3446.450286][T18672] copy_namespaces+0x3b0/0x410 [ 3446.455189][T18672] copy_process+0x19c2/0x4030 [ 3446.459913][T18672] kernel_clone+0x24b/0x900 [ 3446.464617][T18672] __x64_sys_clone+0x1a7/0x220 [ 3446.469413][T18672] do_syscall_64+0x4c/0xa0 [ 3446.474297][T18672] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 3446.480234][T18672] [ 3446.482603][T18672] Second to last potentially related work creation: [ 3446.489452][T18672] kasan_save_stack+0x3a/0x60 [ 3446.494171][T18672] __kasan_record_aux_stack+0xb2/0xc0 [ 3446.499572][T18672] call_rcu+0x14f/0x990 [ 3446.503773][T18672] nf_unregister_net_hooks+0xc7/0x130 [ 3446.509259][T18672] brnf_exit_net+0x5d/0x120 [ 3446.513803][T18672] cleanup_net+0x706/0xba0 [ 3446.518346][T18672] process_one_work+0x8a2/0x1160 [ 3446.523322][T18672] worker_thread+0xaa2/0x1270 [ 3446.528128][T18672] kthread+0x29d/0x330 [ 3446.532268][T18672] ret_from_fork+0x1f/0x30 [ 3446.536721][T18672] [ 3446.539246][T18672] The buggy address belongs to the object at ffff88801ef2f480 [ 3446.539246][T18672] which belongs to the cache kmalloc-cg-64 of size 64 [ 3446.553760][T18672] The buggy address is located 16 bytes inside of [ 3446.553760][T18672] 64-byte region [ffff88801ef2f480, ffff88801ef2f4c0) [ 3446.566896][T18672] [ 3446.569337][T18672] The buggy address belongs to the physical page: [ 3446.575777][T18672] page:ffffea00007bcbc0 refcount:1 mapcount:0 mapping:0000000000000000 index:0xffff88801ef2ff80 pfn:0x1ef2f [ 3446.587442][T18672] memcg:ffff888077d04801 [ 3446.591792][T18672] flags: 0xfff00000000200(slab|node=0|zone=1|lastcpupid=0x7ff) [ 3446.599562][T18672] raw: 00fff00000000200 ffffea00018e14c0 dead000000000006 ffff888017442780 [ 3446.608449][T18672] raw: ffff88801ef2ff80 000000008020001a 00000001ffffffff ffff888077d04801 [ 3446.617055][T18672] page dumped because: kasan: bad access detected [ 3446.623645][T18672] page_owner tracks the page as allocated [ 3446.629467][T18672] page last allocated via order 0, migratetype Unmovable, gfp_mask 0x112cc0(GFP_USER|__GFP_NOWARN|__GFP_NORETRY), pid 4518, tgid 4518 (kworker/u4:31), ts 403742939261, free_ts 399512575862 [ 3446.648424][T18672] post_alloc_hook+0x173/0x1a0 [ 3446.653421][T18672] get_page_from_freelist+0x1a1e/0x1ab0 [ 3446.659002][T18672] __alloc_pages+0x1ec/0x4f0 [ 3446.663629][T18672] alloc_slab_page+0x5d/0x160 [ 3446.668337][T18672] new_slab+0x87/0x2c0 [ 3446.672462][T18672] ___slab_alloc+0xbc6/0x1240 [ 3446.677161][T18672] __kmem_cache_alloc_node+0x1a0/0x260 [ 3446.682648][T18672] __kmalloc_node+0xa0/0x240 [ 3446.687270][T18672] kvmalloc_node+0x6c/0x180 [ 3446.691814][T18672] __nf_hook_entries_try_shrink+0x310/0x6d0 [ 3446.697765][T18672] __nf_unregister_net_hook+0x4e1/0x6e0 [ 3446.703357][T18672] nf_unregister_net_hooks+0xc7/0x130 [ 3446.708859][T18672] nf_ct_netns_put+0x369/0x510 [ 3446.713654][T18672] nf_conncount_destroy+0x3d/0x150 [ 3446.718973][T18672] ovs_ct_exit+0x98/0x200 [ 3446.723732][T18672] ovs_exit_net+0xe9/0x7a0 [ 3446.728178][T18672] page last free stack trace: [ 3446.732906][T18672] free_unref_page_prepare+0x8b4/0x9a0 [ 3446.738443][T18672] free_unref_page+0x2e/0x3f0 [ 3446.743248][T18672] __vunmap+0x856/0xa00 [ 3446.747439][T18672] free_work+0x56/0x80 [ 3446.751716][T18672] process_one_work+0x8a2/0x1160 [ 3446.757134][T18672] worker_thread+0xaa2/0x1270 [ 3446.762215][T18672] kthread+0x29d/0x330 [ 3446.766451][T18672] ret_from_fork+0x1f/0x30 [ 3446.771242][T18672] [ 3446.773603][T18672] Memory state around the buggy address: [ 3446.779554][T18672] ffff88801ef2f380: 00 00 00 00 00 00 00 fc fc fc fc fc fc fc fc fc [ 3446.788359][T18672] ffff88801ef2f400: fa fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc [ 3446.796680][T18672] >ffff88801ef2f480: 00 00 00 00 00 fc fc fc fc fc fc fc fc fc fc fc [ 3446.805159][T18672] ^ [ 3446.810929][T18672] ffff88801ef2f500: 00 00 00 00 00 00 fc fc fc fc fc fc fc fc fc fc [ 3446.820792][T18672] ffff88801ef2f580: 00 00 00 00 00 00 fc fc fc fc fc fc fc fc fc fc [ 3446.828995][T18672] ================================================================== [ 3446.837190][T18672] Kernel panic - not syncing: KASAN: panic_on_warn set ... [ 3446.844417][T18672] CPU: 1 PID: 18672 Comm: syz.3.13723 Not tainted syzkaller #0 [ 3446.852512][T18672] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 3446.862601][T18672] Call Trace: [ 3446.866085][T18672] [ 3446.869151][T18672] dump_stack_lvl+0x188/0x24e [ 3446.873873][T18672] ? memcpy+0x3c/0x60 [ 3446.878041][T18672] ? show_regs_print_info+0x12/0x12 [ 3446.883575][T18672] ? load_image+0x400/0x400 [ 3446.888218][T18672] panic+0x2e5/0x730 [ 3446.892156][T18672] ? bpf_jit_dump+0xd0/0xd0 [ 3446.896875][T18672] ? _raw_spin_unlock_irqrestore+0xc1/0x120 [ 3446.902891][T18672] ? _raw_spin_unlock+0x40/0x40 [ 3446.907765][T18672] ? print_memory_metadata+0x314/0x400 [ 3446.913354][T18672] check_panic_on_warn+0x80/0xa0 [ 3446.918334][T18672] ? __bpf_get_stackid+0x6c9/0x920 [ 3446.923647][T18672] end_report+0x66/0x110 [ 3446.928102][T18672] kasan_report+0x118/0x140 [ 3446.932770][T18672] ? __bpf_get_stackid+0x6c9/0x920 [ 3446.937920][T18672] kasan_check_range+0x235/0x290 [ 3446.942896][T18672] ? __bpf_get_stackid+0x6c9/0x920 [ 3446.948122][T18672] memcpy+0x3c/0x60 [ 3446.951989][T18672] __bpf_get_stackid+0x6c9/0x920 [ 3446.956968][T18672] bpf_get_stackid_pe+0x33f/0x400 [ 3446.962204][T18672] bpf_prog_ceda4e53fcf21ae1+0x28/0x40 [ 3446.968213][T18672] bpf_overflow_handler+0x522/0x7c0 [ 3446.973468][T18672] ? bpf_overflow_handler+0xd9/0x7c0 [ 3446.979030][T18672] ? perf_swevent_overflow+0x230/0x230 [ 3446.984722][T18672] ? ct_irq_exit_irqson+0x113/0x170 [ 3446.990092][T18672] ? __perf_event_account_interrupt+0x187/0x280 [ 3446.996570][T18672] __perf_event_overflow+0x448/0x610 [ 3447.001902][T18672] perf_swevent_event+0x315/0x570 [ 3447.007433][T18672] ? perf_tp_event+0xc30/0xc30 [ 3447.012379][T18672] ___perf_sw_event+0x49e/0x6e0 [ 3447.017734][T18672] ? ___perf_sw_event+0x180/0x6e0 [ 3447.022809][T18672] ? perf_swevent_put_recursion_context+0xb0/0xb0 [ 3447.029438][T18672] ? __lock_acquire+0x13cf/0x7d10 [ 3447.034604][T18672] ? verify_lock_unused+0x140/0x140 [ 3447.040018][T18672] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 3447.046130][T18672] ? lock_chain_count+0x20/0x20 [ 3447.051187][T18672] __perf_sw_event+0x135/0x260 [ 3447.056163][T18672] do_user_addr_fault+0xaea/0xb10 [ 3447.061230][T18672] ? trace_hardirqs_off_finish+0x86/0x180 [ 3447.067010][T18672] exc_page_fault+0x60/0x100 [ 3447.071731][T18672] asm_exc_page_fault+0x22/0x30 [ 3447.076966][T18672] RIP: 0010:__put_user_nocheck_4+0x3/0x11 [ 3447.082712][T18672] Code: 00 00 48 39 d9 73 54 0f 01 cb 66 89 01 31 c9 0f 01 ca c3 90 90 90 90 90 48 bb fd ef ff ff ff 7f 00 00 48 39 d9 73 34 0f 01 cb <89> 01 31 c9 0f 01 ca c3 90 90 90 90 90 90 48 bb f9 ef ff ff ff 7f [ 3447.102911][T18672] RSP: 0018:ffffc9000db37e80 EFLAGS: 00050293 [ 3447.109030][T18672] RAX: 0000000000000006 RBX: 00007fffffffeffd RCX: 0000200000000080 [ 3447.117036][T18672] RDX: 0000000000000000 RSI: ffffffff8a8c2220 RDI: ffffffff8adf0d20 [ 3447.125170][T18672] RBP: 0000000000000006 R08: ffffffff8e1fdeef R09: 1ffffffff1c3fbdd [ 3447.133272][T18672] R10: dffffc0000000000 R11: fffffbfff1c3fbde R12: 0000000000000000 [ 3447.141465][T18672] R13: 0000200000000080 R14: 0000000000000001 R15: 0000000000000002 [ 3447.149581][T18672] __sys_socketpair+0xb4/0x540 [ 3447.154932][T18672] __x64_sys_socketpair+0x97/0xb0 [ 3447.160571][T18672] do_syscall_64+0x4c/0xa0 [ 3447.165120][T18672] ? clear_bhb_loop+0x60/0xb0 [ 3447.170112][T18672] ? clear_bhb_loop+0x60/0xb0 [ 3447.174825][T18672] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 3447.180842][T18672] RIP: 0033:0x7f60c579c819 [ 3447.185376][T18672] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 3447.205725][T18672] RSP: 002b:00007f60c6574028 EFLAGS: 00000246 ORIG_RAX: 0000000000000035 [ 3447.214621][T18672] RAX: ffffffffffffffda RBX: 00007f60c5a15fa0 RCX: 00007f60c579c819 [ 3447.222716][T18672] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 0000000000000001 [ 3447.230802][T18672] RBP: 00007f60c5832c91 R08: 0000000000000000 R09: 0000000000000000 [ 3447.238995][T18672] R10: 0000200000000080 R11: 0000000000000246 R12: 0000000000000000 [ 3447.247014][T18672] R13: 00007f60c5a16038 R14: 00007f60c5a15fa0 R15: 00007ffd43227d38 [ 3447.255117][T18672] [ 3447.258870][T18672] Kernel Offset: disabled [ 3447.263250][T18672] Rebooting in 86400 seconds..