last executing test programs: 39.075428696s ago: executing program 0 (id=9011): r0 = socket$kcm(0x10, 0x400000002, 0x0) sendmsg$inet(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000000c0)="600000004e007f04", 0x8}, {&(0x7f0000001500)="78cabf2dfb73fc0a7d0a0080f2dcb9fe06892544001100b80fe6aaeb1ae2f6e8bcb5ee52dc0605dd7e1a3c5102a1bca0b646a7ce904f090000003219c233e60ddc36024a99a63e729f9b06f96137c89dfc224f008c56815b5c", 0x59}], 0x2}, 0x24048040) 36.221479818s ago: executing program 0 (id=9016): r0 = socket$kcm(0x2, 0x3, 0x2) socket$kcm(0x29, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000000ac0)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000000), 0x10}, 0x94) r1 = socket$kcm(0x10, 0x2, 0x10) recvmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) recvmsg$kcm(r1, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)}, 0x0) r3 = socket$kcm(0x29, 0x2, 0x0) recvmsg$kcm(r3, &(0x7f00000006c0)={&(0x7f00000000c0)=@nfc, 0x80, &(0x7f0000000600)=[{&(0x7f0000000140)=""/12, 0x16}, {&(0x7f0000000180)=""/197, 0xce}, {&(0x7f0000000280)=""/208, 0xd0}, {&(0x7f0000000380)=""/173, 0xad}, {&(0x7f0000000540)=""/130, 0x82}], 0x5, &(0x7f0000000680)=""/49, 0x31}, 0x161) sendmsg$sock(r0, &(0x7f0000002b80)={&(0x7f0000000700)=@in6={0xa, 0x4e24, 0x8001, @dev={0xfe, 0x80, '\x00', 0x33}, 0xeeb}, 0x80, &(0x7f00000029c0)=[{&(0x7f0000000780)="c9bea64485850cfd865aa58ebdaae0e35aca43d6bf39d327dfc030e7ac0d88aaebf9bea85829464791d07ee437d2c523fda4f0fe5df091b126cab68854e1e42f44704620d6ee7b43ed6947f357b889ed60140b028fbf0408de46ebeb643e3b0bab9eeea1e7a8b10c7c7fed5906739d6b429f8872739a72ebaed46b67a4502b6226093e0e9ff035b446b1dabbaaaf65830260f8eba4473b3dbd70a09434b0a75e6b5911067a3514f536a85d4ba120be814fcd5dea38e845020ce9602afde6a0bf1ea99aff02b11506d19210", 0xcb}, {&(0x7f0000000880)="d1a44d04094552c7a350f017ad66e80ae9bac082e1982847bc147b5dc4c83e08f24fea62c447220038913a1bb855b11bf50bc6483a42cd29c36024a2f93ffb0a88ee2484f491c97e320b0f6c27cacbb8e7309e00a9617794c7e549b56ddb7ceb4dc2d02a9a568eb3fe7d3866d54edc55c956ad7caccaae3b58a4026c51e5a43e9b5652bd00c4dda245e24b2a52787f0b958b2f1273d2869ca3c574ada89f0419b5424777f0eb8583e9743673df", 0xad}, {&(0x7f0000000940)="7f696c1f220a07cb424ca27f0e790ac9a2486616b64e4e142a7f31ae139e8d507d0173de3ea6b0deb0dd048b66f8c3ccdbd62d1a9500a1b6d6ad4f0cf4cc0f4f6ecd2c10136df644bc591c3eb7ef0a0afe348dadd26ba9aa5fb42053733a0a568f205f81bb89c67899de1251e2ddce5cba5bfcbffc4e426f377ed668e019a00d86b25e73329174515da2763156ba2aed68c77e067d85cfc68d3013ce3cfc06c72de2160c94516c4a1de455060518e280e96002059431c62dc9e1", 0xba}, {&(0x7f0000001480)="d909bc8fbe02bd37d015afe0c8bd24a2203e31536825110c9a9d5f70ab2565adc7f4d80a6415f802854ae9a0cc3df1b810225feef05672e8320c5ac38385a59455ad8dc3a13c051f4915cbcb7a44b55717f656dd7d0e5d1e7ffa997c68165907625beef9e6b9ad368c3cc95818e878a26a56163dde157fe0cd66b5e78e23ef76ca37ffd787741bbc7ca853c3532c3c66fa3facbbb16cb5828708682f6b2e87a55b40356c243dccbb715bdf5ea565fb0e1ee96fda9280586d60d102b5574fb2e5178d75ba26", 0xc5}, {&(0x7f0000001580)="778456656e2634b481395e8fd680bb5e6a79ba54698bd75b54a0caac867119068037e5cd5ec223fc60a9d76c7ae62052e618109a0efb036ced23cb3baae2e49ebd788341453f9d7f03e1fc0b7920c70459d04d411ae3767a543c333d1ab16053dac361c0944d1ea5a9d17dc62fe90a8acc047cf5af3864bb84c80a908cf1ffd360c6d33f0c38f3801141fa4f94cbd75caefc134803e11a03346cbfad8bf9ba27ccbb533e7fd5673eaca1f6454ba4b971132e81aca4433bf02175eca26df089516769097a5c3c", 0xc6}, {&(0x7f0000001680)="e4ec421efe6406410091c7f9c60b60f7b5bf1628d08ebf8a524ab4d2ea3c00b024e27ed33bf31a0a86865e90547878825955bd23f940fe1d3f81dfbae2b5aba9e3694be7404a0e672d5a04b47b1a00c4d1a82bbbe6932954af361371a842c6665e9ffe3a334384b02a969aeeb1365e07b739f7cbfca2aa195eb2ee", 0x7b}, {&(0x7f0000001880)="e13a49de263869df32e12cb00118ad1fb7201168af6aed535979ab2ef0b84b3a31a441a4fabc202ee523a15091d363891aab70fe5fdd3c7d5bf61621614bb63d7c9e05b16a929286319a8d90b518c4fdcc8aced0b9525203a7715edcdb0628843b4266bf28d39c0654c52b2bfe63e4822f3384ab5a5a44a73fbcfdcf4ee995fc4b138164ddf8dfd8bc5dc12c8c0001d1203c08a88e7e241ead1c0dcb0c0caf1e23564e933d2585ee0eba24cfb3cb2bf29e5c9e1dc93780727f56d4de9e4608f7e3f0b3ac4587cc518c64d3261002a95980e3a8baf0c003fdc7b7bbf0ad30", 0xde}, {&(0x7f0000001980)="40718c599870681b32bcdfa242f94e9e079ccac33c", 0x15}], 0x8, &(0x7f0000002a80)=[@timestamping={{0x14, 0x1, 0x25, 0x10}}, @mark={{0x14, 0x1, 0x24, 0x3}}, @txtime={{0x18, 0x1, 0x3d, 0x7}}, @timestamping={{0x14}}, @timestamping={{0x14, 0x1, 0x25, 0x80000001}}, @timestamping={{0x14, 0x1, 0x25, 0x2}}, @mark={{0x14, 0x1, 0x24, 0x5e}}, @txtime={{0x18, 0x1, 0x3d, 0x8}}, @timestamping={{0x14, 0x1, 0x25, 0xffff}}, @timestamping={{0x14, 0x1, 0x25, 0x7}}], 0xf0}, 0x20000010) write$cgroup_pressure(0xffffffffffffffff, &(0x7f0000000080)={'full', 0x20, 0x2ba, 0x20, 0x8ea3}, 0x2f) bpf$MAP_CREATE(0x0, &(0x7f0000002bc0)=ANY=[@ANYBLOB="0200000004000000040000000800000000000000", @ANYRES32, @ANYBLOB="0000000000000000000000000000000000000000ae6089bc578f69b4bde8c1a342e95d97aa1c59a28f4693308b5b5a65611b9f8e6bc514a1ec9cd159457cf1f7fbabe7d2935c071bbb5540beb9c7866f2b7f33f49b101d2cf1be79f4428e4d114f0ac5c69415cd8df090c820827853e7b7cde6c52a1aab013945d1c7616501b377457735d922e524405e343b07933ec9e5bff05029cef01d470981b96ad98b85d500"/171, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x48) mkdir(&(0x7f0000000440)='./file0\x00', 0x1) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x4, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x6}, 0x0, 0x3}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x10c040, 0xac5d, 0x0, 0x5, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d32, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r4, 0x0, 0x19, 0x0, 0x0) r5 = socket$kcm(0x10, 0x2, 0x0) socketpair(0x1e, 0x4, 0x6, &(0x7f0000000000)) sendmsg$kcm(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000000)="2e00000010008188040f46ecdb4cb9cca7480ef421000000e3bd6efb440013030e000a000d000008ba8000001201", 0x2e}], 0x1}, 0x0) socketpair(0x1, 0x5, 0x0, &(0x7f0000000740)) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000380)={&(0x7f0000000200)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x41, 0x41, 0x3, [@var={0x2, 0x0, 0x0, 0xe, 0x5, 0x2}, @datasec={0x1, 0x3, 0x0, 0xf, 0x1, [{0x2, 0x7ff, 0x7ff}, {0x2, 0x3, 0x3}, {0x3, 0x81, 0xfffffeff}], "e2"}]}, {0x0, [0x30]}}, &(0x7f00000002c0)=""/149, 0x5f, 0x95, 0x1, 0x5}, 0x28) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x15, 0x3, &(0x7f0000000540)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f00000005c0)='GPL\x00'}, 0x94) socket$kcm(0x2, 0x1, 0x0) 35.14119741s ago: executing program 0 (id=9022): bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x10, 0x4, &(0x7f0000000080)=ANY=[@ANYBLOB="850000000e000000720800ff000000006600000000000000950000000000000018100000", @ANYBLOB="000000000000000005000000000000009500000000000000"], &(0x7f0000000140)='GPL\x00', 0x2, 0x95, &(0x7f0000000180)=""/149, 0x0, 0x0, '\x00', 0x0, @sk_msg}, 0x94) 34.890677773s ago: executing program 0 (id=9024): bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="9feb01001800000000fd4f89f7001d00580e040000020000008a650000000000e800000000000000e16793ae078f0000006228c699212a"], 0x0, 0x52}, 0x28) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fed007907001175f37538e486dd6317ce2200102f00fe80000000000000875a65059ff57b00000000000000000000000000ac1414"], 0xcfa4) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000140)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0}, 0x94) r0 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000500)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f00000002c0)='GPL\x00'}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r0, 0x5, 0xb68, 0x300, &(0x7f0000000000)='%', 0x0, 0xd01, 0x88be, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x48) 33.32381344s ago: executing program 0 (id=9031): r0 = socket$kcm(0x2, 0x3, 0x2) socket$kcm(0x29, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000000ac0)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000000), 0x10}, 0x94) r1 = socket$kcm(0x10, 0x2, 0x10) recvmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) recvmsg$kcm(r1, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)}, 0x0) r3 = socket$kcm(0x29, 0x2, 0x0) recvmsg$kcm(r3, &(0x7f00000006c0)={&(0x7f00000000c0)=@nfc, 0x80, &(0x7f0000000600)=[{&(0x7f0000000140)=""/12, 0x16}, {&(0x7f0000000180)=""/197, 0xce}, {&(0x7f0000000280)=""/208, 0xd0}, {&(0x7f0000000380)=""/173, 0xad}, {&(0x7f0000000540)=""/130, 0x82}], 0x5, &(0x7f0000000680)=""/49, 0x31}, 0x161) sendmsg$sock(r0, &(0x7f0000002b80)={&(0x7f0000000700)=@in6={0xa, 0x4e24, 0x8001, @dev={0xfe, 0x80, '\x00', 0x33}, 0xeeb}, 0x80, &(0x7f00000029c0)=[{&(0x7f0000000780)="c9bea64485850cfd865aa58ebdaae0e35aca43d6bf39d327dfc030e7ac0d88aaebf9bea85829464791d07ee437d2c523fda4f0fe5df091b126cab68854e1e42f44704620d6ee7b43ed6947f357b889ed60140b028fbf0408de46ebeb643e3b0bab9eeea1e7a8b10c7c7fed5906739d6b429f8872739a72ebaed46b67a4502b6226093e0e9ff035b446b1dabbaaaf65830260f8eba4473b3dbd70a09434b0a75e6b5911067a3514f536a85d4ba120be814fcd5dea38e845020ce9602afde6a0bf1ea99aff02b11506d19210", 0xcb}, {&(0x7f0000000880)="d1a44d04094552c7a350f017ad66e80ae9bac082e1982847bc147b5dc4c83e08f24fea62c447220038913a1bb855b11bf50bc6483a42cd29c36024a2f93ffb0a88ee2484f491c97e320b0f6c27cacbb8e7309e00a9617794c7e549b56ddb7ceb4dc2d02a9a568eb3fe7d3866d54edc55c956ad7caccaae3b58a4026c51e5a43e9b5652bd00c4dda245e24b2a52787f0b958b2f1273d2869ca3c574ada89f0419b5424777f0eb8583e9743673df", 0xad}, {&(0x7f0000000940)="7f696c1f220a07cb424ca27f0e790ac9a2486616b64e4e142a7f31ae139e8d507d0173de3ea6b0deb0dd048b66f8c3ccdbd62d1a9500a1b6d6ad4f0cf4cc0f4f6ecd2c10136df644bc591c3eb7ef0a0afe348dadd26ba9aa5fb42053733a0a568f205f81bb89c67899de1251e2ddce5cba5bfcbffc4e426f377ed668e019a00d86b25e73329174515da2763156ba2aed68c77e067d85cfc68d3013ce3cfc06c72de2160c94516c4a1de455060518e280e96002059431c62dc9e1", 0xba}, {&(0x7f0000001480)="d909bc8fbe02bd37d015afe0c8bd24a2203e31536825110c9a9d5f70ab2565adc7f4d80a6415f802854ae9a0cc3df1b810225feef05672e8320c5ac38385a59455ad8dc3a13c051f4915cbcb7a44b55717f656dd7d0e5d1e7ffa997c68165907625beef9e6b9ad368c3cc95818e878a26a56163dde157fe0cd66b5e78e23ef76ca37ffd787741bbc7ca853c3532c3c66fa3facbbb16cb5828708682f6b2e87a55b40356c243dccbb715bdf5ea565fb0e1ee96fda9280586d60d102b5574fb2e5178d75ba26", 0xc5}, {&(0x7f0000001580)="778456656e2634b481395e8fd680bb5e6a79ba54698bd75b54a0caac867119068037e5cd5ec223fc60a9d76c7ae62052e618109a0efb036ced23cb3baae2e49ebd788341453f9d7f03e1fc0b7920c70459d04d411ae3767a543c333d1ab16053dac361c0944d1ea5a9d17dc62fe90a8acc047cf5af3864bb84c80a908cf1ffd360c6d33f0c38f3801141fa4f94cbd75caefc134803e11a03346cbfad8bf9ba27ccbb533e7fd5673eaca1f6454ba4b971132e81aca4433bf02175eca26df089516769097a5c3c", 0xc6}, {&(0x7f0000001680)="e4ec421efe6406410091c7f9c60b60f7b5bf1628d08ebf8a524ab4d2ea3c00b024e27ed33bf31a0a86865e90547878825955bd23f940fe1d3f81dfbae2b5aba9e3694be7404a0e672d5a04b47b1a00c4d1a82bbbe6932954af361371a842c6665e9ffe3a334384b02a969aeeb1365e07b739f7cbfca2aa195eb2ee", 0x7b}, {&(0x7f0000001880)="e13a49de263869df32e12cb00118ad1fb7201168af6aed535979ab2ef0b84b3a31a441a4fabc202ee523a15091d363891aab70fe5fdd3c7d5bf61621614bb63d7c9e05b16a929286319a8d90b518c4fdcc8aced0b9525203a7715edcdb0628843b4266bf28d39c0654c52b2bfe63e4822f3384ab5a5a44a73fbcfdcf4ee995fc4b138164ddf8dfd8bc5dc12c8c0001d1203c08a88e7e241ead1c0dcb0c0caf1e23564e933d2585ee0eba24cfb3cb2bf29e5c9e1dc93780727f56d4de9e4608f7e3f0b3ac4587cc518c64d3261002a95980e3a8baf0c003fdc7b7bbf0ad30", 0xde}], 0x7, &(0x7f0000002a80)=[@timestamping={{0x14, 0x1, 0x25, 0x10}}, @mark={{0x14, 0x1, 0x24, 0x3}}, @txtime={{0x18, 0x1, 0x3d, 0x7}}, @timestamping={{0x14}}, @timestamping={{0x14, 0x1, 0x25, 0x80000001}}, @timestamping={{0x14, 0x1, 0x25, 0x2}}, @mark={{0x14, 0x1, 0x24, 0x5e}}, @txtime={{0x18, 0x1, 0x3d, 0x8}}, @timestamping={{0x14, 0x1, 0x25, 0xffff}}, @timestamping={{0x14, 0x1, 0x25, 0x7}}], 0xf0}, 0x20000010) write$cgroup_pressure(0xffffffffffffffff, &(0x7f0000000080)={'full', 0x20, 0x2ba, 0x20, 0x8ea3}, 0x2f) bpf$MAP_CREATE(0x0, &(0x7f0000002bc0)=ANY=[@ANYBLOB="0200000004000000040000000800000000000000", @ANYRES32, @ANYBLOB="0000000000000000000000000000000000000000ae6089bc578f69b4bde8c1a342e95d97aa1c59a28f4693308b5b5a65611b9f8e6bc514a1ec9cd159457cf1f7fbabe7d2935c071bbb5540beb9c7866f2b7f33f49b101d2cf1be79f4428e4d114f0ac5c69415cd8df090c820827853e7b7cde6c52a1aab013945d1c7616501b377457735d922e524405e343b07933ec9e5bff05029cef01d470981b96ad98b85d500"/171, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x48) mkdir(&(0x7f0000000440)='./file0\x00', 0x1) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x4, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x6}, 0x0, 0x3}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x10c040, 0xac5d, 0x0, 0x5, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d32, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r4, 0x0, 0x19, 0x0, 0x0) r5 = socket$kcm(0x10, 0x2, 0x0) socketpair(0x1e, 0x4, 0x6, &(0x7f0000000000)) sendmsg$kcm(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000000)="2e00000010008188040f46ecdb4cb9cca7480ef421000000e3bd6efb440013030e000a000d000008ba8000001201", 0x2e}], 0x1}, 0x0) socketpair(0x1, 0x5, 0x0, &(0x7f0000000740)) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000380)={&(0x7f0000000200)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x41, 0x41, 0x3, [@var={0x2, 0x0, 0x0, 0xe, 0x5, 0x2}, @datasec={0x1, 0x3, 0x0, 0xf, 0x1, [{0x2, 0x7ff, 0x7ff}, {0x2, 0x3, 0x3}, {0x3, 0x81, 0xfffffeff}], "e2"}]}, {0x0, [0x30]}}, &(0x7f00000002c0)=""/149, 0x5f, 0x95, 0x1, 0x5}, 0x28) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x15, 0x3, &(0x7f0000000540)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f00000005c0)='GPL\x00'}, 0x94) socket$kcm(0x2, 0x1, 0x0) 32.240451443s ago: executing program 0 (id=9036): 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, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r0 = socket$kcm(0x10, 0x400000002, 0x0) sendmsg$inet(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000000c0)="600000004e007f04", 0x8}, {&(0x7f0000001500)="78cabf2dfb73fc0a7d0a0080f2dcb9fe06892544001100b80fe6aaeb1ae2f6e8bcb5ee52dc0605dd7e1a3c5102a1bca0b646a7ce904f090000003219c233e60ddc36024a99a63e729f9b06f96137c89dfc224f008c56815b5c", 0x59}], 0x2}, 0x24048040) perf_event_open(&(0x7f0000000280)={0x4, 0x80, 0x0, 0x5, 0x0, 0x80, 0x0, 0x0, 0x24400, 0x6, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0x9, 0xb92}, 0x482, 0x81, 0x7ff, 0x6, 0x0, 0x7, 0x7fff, 0x0, 0x2, 0x0, 0x6}, 0x0, 0x1, 0xffffffffffffffff, 0x1) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000850000001300000095000000000000006d4b2b3a271e90ffd859b19b764ca760c6c1569ed9f6c65272e0b54791d81e03e3486709760509b2503f9b20dd0ea839afcd41f694769b9fd8cd3313e57cef36f7f146c6"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x4, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f00000010c0)={0x2, 0x80, 0xb4, 0x0, 0x0, 0x0, 0x0, 0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x3542, 0x1ff, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r1, &(0x7f0000003040)={&(0x7f0000002d40), 0x6e, 0x0}, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x10, &(0x7f0000000040), 0x4) r3 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r3, &(0x7f0000001740)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=ANY=[], 0x10}, 0x0) setsockopt$sock_attach_bpf(r3, 0x110, 0x3, 0x0, 0x0) sendmsg$inet(r2, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x20000800) r4 = socket$kcm(0xa, 0x2, 0x73) sendmsg$inet(r4, &(0x7f0000001180)={&(0x7f0000000000)={0xa, 0x0, @empty}, 0xffac, &(0x7f0000001080)=[{&(0x7f0000000040)="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", 0x1000}, {&(0x7f0000001040)="9d7fcf3efc63f4a6a555ba8b4726d7ccaf8a207100e69cfac4377876021d7131b838059f96bd206d4776368ed2a92432e5af71", 0x33}], 0x2, &(0x7f00000010c0)=[@ip_tos_int={{0x18, 0x29, 0x5}}, @ip_tos_u8={{0x11, 0x29, 0x5}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @empty, @loopback}}}], 0x50}, 0x0) 21.512503311s ago: executing program 1 (id=9085): perf_event_open(&(0x7f0000000080)={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, 0x4, @perf_config_ext={0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xc2ba}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x1509, 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, 0x1, @perf_config_ext={0xe93, 0x8100000001}, 0x100420, 0x6, 0x1, 0x3, 0xa}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x402, 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, 0x3efd7ab4c41335d9, @perf_config_ext, 0x3280, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.swap.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0xffff, 0x1}, 0x0, 0x0, 0x7, 0x6, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xfbffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x2, 0x0) socket$kcm(0x2, 0x1, 0x84) socket$kcm(0x11, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x4, 0x5, &(0x7f0000000700)=ANY=[@ANYBLOB="180200000300000000000000000000008500000022000000850000007d00000095"], &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f0000000d00)={0x2, 0x80, 0x6d, 0x1, 0x0, 0x0, 0x0, 0x4, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xbd0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0xa, 0x2, 0x73) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x26e1, 0x0) socket$kcm(0x10, 0x400000002, 0x0) socket$kcm(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)) r0 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r0, 0x107, 0x14, &(0x7f0000000000), 0x4) sendmsg$kcm(r0, &(0x7f0000000340)={&(0x7f0000000200)=@caif=@dbg={0x25, 0x3, 0xcc}, 0x12, 0x0}, 0x88010) 21.107730985s ago: executing program 4 (id=9087): r0 = socket$kcm(0x2, 0x3, 0x2) socket$kcm(0x29, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000000ac0)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000000), 0x10}, 0x94) r1 = socket$kcm(0x10, 0x2, 0x10) recvmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) recvmsg$kcm(r1, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)}, 0x0) r3 = socket$kcm(0x29, 0x2, 0x0) recvmsg$kcm(r3, &(0x7f00000006c0)={&(0x7f00000000c0)=@nfc, 0x80, &(0x7f0000000600)=[{&(0x7f0000000140)=""/12, 0x16}, {&(0x7f0000000180)=""/197, 0xce}, {&(0x7f0000000280)=""/208, 0xd0}, {&(0x7f0000000380)=""/173, 0xad}, {&(0x7f0000000540)=""/130, 0x82}], 0x5, &(0x7f0000000680)=""/49, 0x31}, 0x161) sendmsg$sock(r0, &(0x7f0000002b80)={&(0x7f0000000700)=@in6={0xa, 0x4e24, 0x8001, @dev={0xfe, 0x80, '\x00', 0x33}, 0xeeb}, 0x80, &(0x7f00000029c0)=[{&(0x7f0000000780)="c9bea64485850cfd865aa58ebdaae0e35aca43d6bf39d327dfc030e7ac0d88aaebf9bea85829464791d07ee437d2c523fda4f0fe5df091b126cab68854e1e42f44704620d6ee7b43ed6947f357b889ed60140b028fbf0408de46ebeb643e3b0bab9eeea1e7a8b10c7c7fed5906739d6b429f8872739a72ebaed46b67a4502b6226093e0e9ff035b446b1dabbaaaf65830260f8eba4473b3dbd70a09434b0a75e6b5911067a3514f536a85d4ba120be814fcd5dea38e845020ce9602afde6a0bf1ea99aff02b11506d19210", 0xcb}, {&(0x7f0000000880)="d1a44d04094552c7a350f017ad66e80ae9bac082e1982847bc147b5dc4c83e08f24fea62c447220038913a1bb855b11bf50bc6483a42cd29c36024a2f93ffb0a88ee2484f491c97e320b0f6c27cacbb8e7309e00a9617794c7e549b56ddb7ceb4dc2d02a9a568eb3fe7d3866d54edc55c956ad7caccaae3b58a4026c51e5a43e9b5652bd00c4dda245e24b2a52787f0b958b2f1273d2869ca3c574ada89f0419b5424777f0eb8583e9743673df", 0xad}, {&(0x7f0000000940)="7f696c1f220a07cb424ca27f0e790ac9a2486616b64e4e142a7f31ae139e8d507d0173de3ea6b0deb0dd048b66f8c3ccdbd62d1a9500a1b6d6ad4f0cf4cc0f4f6ecd2c10136df644bc591c3eb7ef0a0afe348dadd26ba9aa5fb42053733a0a568f205f81bb89c67899de1251e2ddce5cba5bfcbffc4e426f377ed668e019a00d86b25e73329174515da2763156ba2aed68c77e067d85cfc68d3013ce3cfc06c72de2160c94516c4a1de455060518e280e96002059431c62dc9e1", 0xba}, {&(0x7f0000001480)="d909bc8fbe02bd37d015afe0c8bd24a2203e31536825110c9a9d5f70ab2565adc7f4d80a6415f802854ae9a0cc3df1b810225feef05672e8320c5ac38385a59455ad8dc3a13c051f4915cbcb7a44b55717f656dd7d0e5d1e7ffa997c68165907625beef9e6b9ad368c3cc95818e878a26a56163dde157fe0cd66b5e78e23ef76ca37ffd787741bbc7ca853c3532c3c66fa3facbbb16cb5828708682f6b2e87a55b40356c243dccbb715bdf5ea565fb0e1ee96fda9280586d60d102b5574fb2e5178d75ba26", 0xc5}, {&(0x7f0000001580)="778456656e2634b481395e8fd680bb5e6a79ba54698bd75b54a0caac867119068037e5cd5ec223fc60a9d76c7ae62052e618109a0efb036ced23cb3baae2e49ebd788341453f9d7f03e1fc0b7920c70459d04d411ae3767a543c333d1ab16053dac361c0944d1ea5a9d17dc62fe90a8acc047cf5af3864bb84c80a908cf1ffd360c6d33f0c38f3801141fa4f94cbd75caefc134803e11a03346cbfad8bf9ba27ccbb533e7fd5673eaca1f6454ba4b971132e81aca4433bf02175eca26df089516769097a5c3c", 0xc6}, {&(0x7f0000001680)="e4ec421efe6406410091c7f9c60b60f7b5bf1628d08ebf8a524ab4d2ea3c00b024e27ed33bf31a0a86865e90547878825955bd23f940fe1d3f81dfbae2b5aba9e3694be7404a0e672d5a04b47b1a00c4d1a82bbbe6932954af361371a842c6665e9ffe3a334384b02a969aeeb1365e07b739f7cbfca2aa195eb2ee", 0x7b}, {&(0x7f0000001880)="e13a49de263869df32e12cb00118ad1fb7201168af6aed535979ab2ef0b84b3a31a441a4fabc202ee523a15091d363891aab70fe5fdd3c7d5bf61621614bb63d7c9e05b16a929286319a8d90b518c4fdcc8aced0b9525203a7715edcdb0628843b4266bf28d39c0654c52b2bfe63e4822f3384ab5a5a44a73fbcfdcf4ee995fc4b138164ddf8dfd8bc5dc12c8c0001d1203c08a88e7e241ead1c0dcb0c0caf1e23564e933d2585ee0eba24cfb3cb2bf29e5c9e1dc93780727f56d4de9e4608f7e3f0b3ac4587cc518c64d3261002a95980e3a8baf0c003fdc7b7bbf0ad30", 0xde}, {0x0}], 0x8, &(0x7f0000002a80)=[@timestamping={{0x14, 0x1, 0x25, 0x10}}, @mark={{0x14, 0x1, 0x24, 0x3}}, @txtime={{0x18, 0x1, 0x3d, 0x7}}, @timestamping={{0x14}}, @timestamping={{0x14, 0x1, 0x25, 0x80000001}}, @timestamping={{0x14, 0x1, 0x25, 0x2}}, @mark={{0x14, 0x1, 0x24, 0x5e}}, @txtime={{0x18, 0x1, 0x3d, 0x8}}, @timestamping={{0x14, 0x1, 0x25, 0xffff}}, @timestamping={{0x14, 0x1, 0x25, 0x7}}], 0xf0}, 0x20000010) write$cgroup_pressure(0xffffffffffffffff, &(0x7f0000000080)={'full', 0x20, 0x2ba, 0x20, 0x8ea3}, 0x2f) bpf$MAP_CREATE(0x0, &(0x7f0000002bc0)=ANY=[@ANYBLOB="0200000004000000040000000800000000000000", @ANYRES32, @ANYBLOB="0000000000000000000000000000000000000000ae6089bc578f69b4bde8c1a342e95d97aa1c59a28f4693308b5b5a65611b9f8e6bc514a1ec9cd159457cf1f7fbabe7d2935c071bbb5540beb9c7866f2b7f33f49b101d2cf1be79f4428e4d114f0ac5c69415cd8df090c820827853e7b7cde6c52a1aab013945d1c7616501b377457735d922e524405e343b07933ec9e5bff05029cef01d470981b96ad98b85d500"/171, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x48) mkdir(&(0x7f0000000440)='./file0\x00', 0x1) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x4, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x6}, 0x0, 0x3}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 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, 0x2, @perf_config_ext, 0x10c040, 0xac5d, 0x0, 0x5, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d32, 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_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r4, 0x0, 0x19, 0x0, 0x0) r5 = socket$kcm(0x10, 0x2, 0x0) socketpair(0x1e, 0x4, 0x6, &(0x7f0000000000)) sendmsg$kcm(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000000)="2e00000010008188040f46ecdb4cb9cca7480ef421000000e3bd6efb440013030e000a000d000008ba8000001201", 0x2e}], 0x1}, 0x0) socketpair(0x1, 0x5, 0x0, &(0x7f0000000740)) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000380)={&(0x7f0000000200)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x41, 0x41, 0x3, [@var={0x2, 0x0, 0x0, 0xe, 0x5, 0x2}, @datasec={0x1, 0x3, 0x0, 0xf, 0x1, [{0x2, 0x7ff, 0x7ff}, {0x2, 0x3, 0x3}, {0x3, 0x81, 0xfffffeff}], "e2"}]}, {0x0, [0x30]}}, &(0x7f00000002c0)=""/149, 0x5f, 0x95, 0x1, 0x5}, 0x28) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x15, 0x3, &(0x7f0000000540)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f00000005c0)='GPL\x00'}, 0x94) socket$kcm(0x2, 0x1, 0x0) 20.968340007s ago: executing program 1 (id=9088): socket$kcm(0x1e, 0x4, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x20001, 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, 0x4, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x112}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x5) socket$kcm(0xa, 0x5, 0x0) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0x0, 0xf, &(0x7f0000000380)=ANY=[@ANYBLOB="18ed49fe42237b0e8195f2e000000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000"], 0x0, 0xfffffffd, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socketpair$unix(0x1, 0x1, 0x0, 0x0) close(0xffffffffffffffff) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)}, 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) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001380)={0x1e, 0x4, &(0x7f0000000340)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffe}, [@ldst={0x1, 0x3, 0x3, 0x2, 0x1, 0x18}]}, &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, 0x24}, 0x4d) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000008c0), 0x4) r0 = 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)={r0, 0x18000000000002a0, 0xf, 0x0, &(0x7f0000000140)="b9ff0300600d698cff9e14f008004d", 0x0, 0xe05, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) 20.855734488s ago: executing program 2 (id=9089): socket$kcm(0x2, 0x200000000000001, 0x106) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x64099, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b81, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x9, 0x9, 0x2, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0xe, 0x4, 0x4, 0x2, 0x0, 0x1}, 0x50) bpf$MAP_GET_NEXT_KEY(0x2, 0x0, 0x0) r1 = socket$kcm(0x2, 0x5, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x4) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x10, 0x4, &(0x7f0000000540)=ANY=[@ANYBLOB="b40000000000000079104800000000006104060000000000950300000000000000da5b34c6bd2f90aa50c3cbb5b53138010000009f538e0a5d30756004aee8b8b8815f1ef3984d65fe000000000000000217d1"], &(0x7f0000000040)='syzkaller\x00', 0x2, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_msg, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffe7f, 0x10, &(0x7f0000000000), 0xffffffffffffff77}, 0x53) bpf$ENABLE_STATS(0x20, 0x0, 0x0) r2 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000640)={0xc, 0x11, &(0x7f0000000200)=ANY=[@ANYBLOB="18000000ffffffff000000000000000085000000a8000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r2, @ANYBLOB="0000000000000000b705000000000000850000007100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x1a, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x3}, 0x94) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x1f, 0x11, &(0x7f0000000200)=ANY=[], &(0x7f0000000b00)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x1a, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000340)={r3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) sendmsg$inet(r1, &(0x7f00000004c0)={&(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xff}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000000140)='\x00', 0x1}], 0x1}, 0x3e8) 20.72616594s ago: executing program 1 (id=9090): 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, 0x1, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x4129a, 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, 0x9d0b, 0x0, @perf_config_ext, 0x1054, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x6, 0x10, &(0x7f0000000380)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000000000007b8ab8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r0, @ANYBLOB="0000050000000000b703000010000000854d55480c66a96be23a4bfda98e77f3be00952007b792145357093ec17028e10d869c6ffc10cf9c7344ba675a1ee737d1f6726f033d39b351fb8009008de3bd1477c150894792fe914a9124aeae53e9c9535949506f20d3b4557bd475a2002f1185dd0000000000000000000025014008911d46ff68fe4310257c3dbb37cb81f3"], &(0x7f0000000600)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r1, 0x0, 0xe, 0x0, &(0x7f0000000000)="e0b9547ed387dbe9abc89b6f5bec", 0x0, 0x1000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x22509, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x4, @perf_config_ext={0x0, 0x1}, 0x10228f, 0x0, 0xc2ba, 0x0, 0x4000000, 0x0, 0x100}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) bpf$PROG_LOAD(0x5, 0x0, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000700)=ANY=[@ANYBLOB="056f454a8548d59a020000dfcd52446c7957000300000001080000", @ANYRES32=r0, @ANYBLOB="ff0f00"/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="0000000004000000010000000300"/28], 0x50) bpf$MAP_CREATE(0x0, &(0x7f0000000d80)=@base={0x1, 0x3, 0x1, 0x2, 0x48, 0xffffffffffffffff, 0x800, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x4, 0x1}, 0x50) close(0x3) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[], 0x48) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x11, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000002d00000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f00000004c0)={r4}, 0xc) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0xffffff2d, &(0x7f0000000080)=[{&(0x7f0000000040)="c00e020039000b05d25a806f8c6394f90324fc602f00000008000100feff000037153e370248018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="1b00000000000000000000000500000000000000", @ANYRES32=r0, @ANYBLOB="8100"/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="0500000003000000050000000000000000000000000000000000000092544e240db317d87f71f2ae39d83717ea00480a47d8d4ffc116e6ec8c9aa3216092498e62ac43051287418831b88df3aae1aa56859d0a83b5e54d30c77471788725c20fab5f358a358c3698723c1acfed64b5a76827cd3fee159d57723bad8df3d680ccce8a3e067a4c0d8875598662"], 0x50) r5 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) r6 = bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x3, 0xc, &(0x7f00000005c0)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000610000001801000020786c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000110b0008850000000500000095"], &(0x7f0000000500)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0xd, '\x00', 0x0, @fallback=0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000280)={r6, 0x0, 0xe, 0x0, &(0x7f00000009c0)="c1188e199f5d02ff4284860186dd", 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000a40)={0x6, 0x10, &(0x7f00000002c0)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0xeedb, 0x0, 0x0, 0x0, 0x7fff}, {{0x18, 0x1, 0x1, 0x0, r5}}, {}, [@call={0x85, 0x0, 0x0, 0xd0}], {{}, {}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000000240)='syzkaller\x00', 0xfffffffd, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x18, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="0300000004000000040000000a00000000000000", @ANYRES32, @ANYBLOB="0100"/15, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="000000000500"/28], 0x50) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000840)={r0, 0x58, &(0x7f00000007c0)}, 0x10) socket$kcm(0xa, 0x5, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x11000, 0xac5d, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000c00)='GPL\x00'}, 0x90) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r7, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x86009, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) r8 = socket$kcm(0xa, 0x2, 0x0) setsockopt$sock_attach_bpf(r8, 0x29, 0x43, &(0x7f0000000100), 0x120) 20.72596499s ago: executing program 3 (id=9091): r0 = socket$kcm(0x11, 0x3, 0x0) setsockopt$sock_attach_bpf(r0, 0x107, 0xf, &(0x7f0000000000), 0x4) sendmsg$kcm(r0, &(0x7f00000000c0)={&(0x7f0000000380)=@hci={0x1f, 0x0, 0x4}, 0x80, &(0x7f0000000540)=[{&(0x7f0000001780)="02042700ea0e0300000000001eafbcf706e105000000000000001104ee1606d4b8bf4a828bda305775c43824cee8440000b3037455c4f586b198261a55264d046c8a7af72124376038", 0x49}, {&(0x7f0000000100)="126873159fca3fa38fb198e9a6b363ceb3e6d803ab766b7a38e451d14e0b3457474fe6a51671e4124fcea96a873b10996816e100ed8a93b0a9053db57d60973369f58551010000008d3b", 0x4a}, {&(0x7f00000004c0)="1006000000000000ee8de7932b326f8a310f04000000ae439862807a1589836c734d2341f74276871bf8465fc0583fdc0b8a34bb550ef977b001d46df29747826840d196606f75ef1cbe3bed88eb2291b63c95dbb54b10e45ad7c5c5d7758e", 0x5f}, {&(0x7f0000000400)}, {&(0x7f0000003840)="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", 0xde5}], 0x5}, 0x40000) 20.620327131s ago: executing program 3 (id=9092): perf_event_open(&(0x7f0000000080)={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, 0x4, @perf_config_ext={0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xc2ba}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x1509, 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, 0x1, @perf_config_ext={0xe93, 0x8100000001}, 0x100420, 0x6, 0x1, 0x3, 0xa}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x402, 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, 0x3efd7ab4c41335d9, @perf_config_ext, 0x3280, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.swap.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x70, 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, 0x1, 0x0, @perf_config_ext={0xffff, 0x1}, 0x0, 0x0, 0x7, 0x6, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xfbffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x2, 0x0) socket$kcm(0x2, 0x1, 0x84) socket$kcm(0x11, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x4, 0x5, &(0x7f0000000700)=ANY=[@ANYBLOB="180200000300000000000000000000008500000022000000850000007d00000095"], &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f0000000d00)={0x2, 0x80, 0x6d, 0x1, 0x0, 0x0, 0x0, 0x4, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xbd0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0xa, 0x2, 0x73) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x26e1, 0x0) socket$kcm(0x10, 0x400000002, 0x0) socket$kcm(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)) r1 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r1, 0x107, 0x14, &(0x7f0000000000), 0x4) recvmsg$unix(r0, &(0x7f0000000300)={&(0x7f0000000100)=@abs, 0x6e, &(0x7f00000002c0)}, 0x2000) sendmsg$kcm(r1, &(0x7f0000000340)={&(0x7f0000000200)=@caif=@dbg={0x25, 0x3, 0xcc}, 0x80, 0x0}, 0x88010) 20.524011192s ago: executing program 2 (id=9093): bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x10, 0x4, &(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB="000000000000000005000000000000009500000000000000"], &(0x7f0000000140)='GPL\x00', 0x2, 0x95, &(0x7f0000000180)=""/149, 0x0, 0x0, '\x00', 0x0, @sk_msg}, 0x94) 20.259499975s ago: executing program 1 (id=9094): 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, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r0 = socket$kcm(0x10, 0x400000002, 0x0) sendmsg$inet(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000000c0)="600000004e007f04", 0x8}, {&(0x7f0000001500)="78cabf2dfb73fc0a7d0a0080f2dcb9fe06892544001100b80fe6aaeb1ae2f6e8bcb5ee52dc0605dd7e1a3c5102a1bca0b646a7ce904f090000003219c233e60ddc36024a99a63e729f9b06f96137c89dfc224f008c56815b5c", 0x59}], 0x2}, 0x24048040) perf_event_open(&(0x7f0000000280)={0x4, 0x80, 0x0, 0x5, 0x0, 0x80, 0x0, 0x0, 0x24400, 0x6, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0x9, 0xb92}, 0x482, 0x81, 0x7ff, 0x6, 0x0, 0x7, 0x7fff, 0x0, 0x2, 0x0, 0x6}, 0x0, 0x1, 0xffffffffffffffff, 0x1) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000850000001300000095000000000000006d4b2b3a271e90ffd859b19b764ca760c6c1569ed9f6c65272e0b54791d81e03e3486709760509b2503f9b20dd0ea839afcd41f694769b9fd8cd3313e57cef36f7f146c6"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x4, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f00000010c0)={0x2, 0x80, 0xb4, 0x0, 0x0, 0x0, 0x0, 0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x3542, 0x1ff, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r2, &(0x7f0000003040)={&(0x7f0000002d40), 0x6e, 0x0}, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x10, &(0x7f0000000040), 0x4) r4 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r4, &(0x7f0000001740)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=ANY=[], 0x10}, 0x0) setsockopt$sock_attach_bpf(r4, 0x110, 0x3, 0x0, 0x0) sendmsg$inet(r3, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x20000800) sendmsg$inet(0xffffffffffffffff, &(0x7f0000001180)={&(0x7f0000000000)={0xa, 0x0, @empty}, 0xffac, &(0x7f0000001080)=[{&(0x7f0000000040)="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", 0x1000}, {&(0x7f0000001040)="9d7fcf3efc63f4a6a555ba8b4726d7ccaf8a207100e69cfac4377876021d7131b838059f96bd206d4776368ed2a92432e5af71", 0x33}], 0x2, &(0x7f00000010c0)=[@ip_tos_int={{0x18, 0x29, 0x5}}, @ip_tos_u8={{0x11, 0x29, 0x5}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @empty, @loopback}}}], 0x50}, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000004c0)={r1, 0x18000000000002a0, 0x12, 0x0, &(0x7f00000002c0)="d2ff03076003008cb89e08f088a8", 0x0, 0xd5b1, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) 20.259224565s ago: executing program 2 (id=9095): 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, 0xc2ba, 0x0, 0x4000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f00000000c0)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x1}}, r0, 0x0, 0xffffffffffffffff, 0x0) (async) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="5c00000013006bcd9e3fe3dceb48aa31086b8703010000000000000000000000040002000d0000009ee517d3c71f4716eab505000000f60a84c9f5d1938037e786a6d0bdd7fcf50e4509c5bb5a00f6985300000000e10bc8d2343b7f", 0x5c}], 0x1, 0x0, 0x0, 0x1f000801}, 0x4000040) (async, rerun: 64) r3 = socket$kcm(0x10, 0x2, 0x0) (rerun: 64) sendmsg$kcm(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000001c0)="d8000000160081044e81f782db44b9040a1d080206000000040000a118002000fe05000000000e1208000f0100810401a80016ea1f00010000005f54c92011148ed08734843cb12b00000803", 0x4c}, {&(0x7f0000000500)="383d180ced167f0e9ef57059e65fda2a46ea72b507f849a24f8bd9dd8ae89a3816c910a61c28d2fa089f96b9807a8f55a832c4f11e448538ffcee0c6b822436a53c33c12f3a69d81efd66f3affa37aaa31c99041171824f069f392273bd5ce1ab2b2b6f2dcd0b5b5935c360149c52fd45fec45f0cf2728205888adff194e4191575a40000000000000000000", 0x8c}], 0x2, 0x0, 0x0, 0x7400}, 0x40) sendmsg$kcm(r3, &(0x7f0000001fc0)={0x0, 0x0, &(0x7f0000001f00)=[{&(0x7f0000000ac0)="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", 0x1000}, {&(0x7f0000001ac0)="fb007c5fe5d662a24a814b8a2187eede94a82c2f8f99c7bc4e47566ebd0ce4a4f467a4c505eb95e359245dcfbe6f8ac7bd8fc32472b986d00c31ec91d922a5fa7c4d3d165ded43db5eea389387255df6", 0x50}, {&(0x7f0000001b40)="d79c38839145f248537d68003e1bcb166596c1b56722079db92f12b14f05d8cf724fcf189d5f6dc1419e054110250fb99b6d8b86e8473b90", 0x38}, {&(0x7f0000001b80)="350e6cef449904dbfb7002568607742361cd3562abc1954c2d1bab81abb7b6d7504ab273ca16e52d5121aff2e2ab8f2cb82359ec6103b5e39c33d34c8ac9db8a72aa19e908637e70ce2659a091942b815d65a738e87eb6c1a06db0c0503aa9a58a3761158c6afcb492314ef3794bee5f65ceb13fbc0757fd68dd4799cbc1b85ace62d03d2db6dfebb72dc94863a270ab8f42753ed87e332b07df688c29653decf5baff4b25e7a8914ce3454ca6b16d7b071140757f7ec43c672ab7391fbb86a5e340f33538a6e78cdcff70b827e7f219185efb6be95e824592dbe7704dbd677c509066960106261a6b736c3a270927eb233a8f32cd82db", 0xf7}, {&(0x7f0000001c80)="340bbd71d7e14339761ddbc77fcf61627245349d62d5bfaf3c283185c1894ca5cf2715afc27f78b85e2ad585fc114b0723ab36fcec1fa68c03df2503d3b0a17aa2395bfcc6dfe726434e9d105046e5e2ec27df31509a2f4c6e99b1", 0x5b}, {&(0x7f0000001d00)="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", 0xfd}, {&(0x7f0000001e00)="2e2c1e7d6d272886a99b3cb332b50fd76d73639d6fdfeb3f24bd72e55b549e2183cb452766ae9098c911e99c4e869a8a96c611326aac5321625c3c258c68313e2dc0d5ecf5c4e18836d332fef91b1d9d1622548a12ec940e96fd3c672b4f885ed28bbb9b576459bde283e6d62b4313539e04f2833d1e22ae53e6dad3310fecb37460e0538d2f3762fdc51c6e26740a3377f86ee45eb3f5fe236debdfa6cea4ff296b6d4ca31df7be0621901cf304993d9f44113e7b766180c3f35549d11a7ba28cad38addc233c76bdd0f6c0591ac590c21b787492cb", 0xd6}], 0x7, &(0x7f0000001f80)=[{0x18, 0x10a, 0x1, "e5d4"}], 0x18}, 0x4000) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x8}}) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000140)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0}, 0x90) (async) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={&(0x7f0000000000)=ANY=[@ANYBLOB="9feb010018000000000000002800000028000000020000000000000000000003000000000300000003000000000000000001050000001000"], 0x0, 0x42}, 0x28) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fed007907001175f37538e486dd6317ce2200102f00fe80000000000000875a65059ff57b00000000000000000000000000ac1414aa"], 0xcfa4) (async) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000540)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c35, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, @perf_config_ext={0xffff, 0x81}, 0x100c, 0x7, 0xffff, 0x7, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, 0x0, 0x20000800) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, 0x0, 0x0) (async) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000100)={{}, 0x0, 0x0}, 0x20) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0xc, &(0x7f00000003c0)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000610000001801000020646c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000001700000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000a40)={r4, 0x27, 0x36, 0x0, &(0x7f0000000880)="f8ad1dcc02cb29dcc8003200810066a286ddc6617f503e7457188353133a3d4070574ac945c1be1c9b296e268bd0fabb3a4ba7534035", 0x0, 0x4000, 0xf2ffffff, 0x0, 0x0, 0x0, 0x0}, 0x50) (async) r5 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f00000002c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41100}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r5, 0x5, 0xb68, 0x4, &(0x7f0000000000)='%', 0x0, 0xd01, 0x80040033, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x48) 19.910691569s ago: executing program 4 (id=9096): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x10, 0x0, 0x5, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000980)=@o_path={&(0x7f0000000940)='./file0\x00', 0x0, 0x4008, r0}, 0x18) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000001340), 0x0, 0x0, 0x0, 0xc9e}, 0x0) perf_event_open$cgroup(&(0x7f00000003c0)={0x3, 0x80, 0x3, 0x4, 0x0, 0x6, 0x0, 0x3, 0x9, 0x12, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000380), 0x7}, 0xc880, 0x2, 0x6, 0x6, 0x3, 0x8, 0x7, 0x0, 0x2, 0x0, 0x1}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x0) bpf$TOKEN_CREATE(0x24, &(0x7f0000000600), 0x8) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001840)=[{&(0x7f0000000580)="6700000011008188040f56ecdb4cb9cca7480ef436000000e3bd6efb440009000e000a0010000000ba80010000005a8c3774fa0af3dc59a933c1e7a6d3361d83b20000319cdf5656826edaaa11032701c61ec666d482078ccebcb9a4f187f7a4e98f09cdc2649f", 0x67}], 0x1}, 0x0) (async) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001840)=[{&(0x7f0000000580)="6700000011008188040f56ecdb4cb9cca7480ef436000000e3bd6efb440009000e000a0010000000ba80010000005a8c3774fa0af3dc59a933c1e7a6d3361d83b20000319cdf5656826edaaa11032701c61ec666d482078ccebcb9a4f187f7a4e98f09cdc2649f", 0x67}], 0x1}, 0x0) 19.666845451s ago: executing program 2 (id=9097): r0 = socket$kcm(0x11, 0x3, 0x0) socketpair$unix(0x1, 0x1, 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_bp={0x0, 0x3}, 0x10c002, 0xac5c}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) bpf$MAP_GET_NEXT_KEY(0x2, 0x0, 0x0) r1 = socket$kcm(0x2b, 0x1, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1d, 0x1, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, @perf_bp={0x0}, 0x21, 0x0, 0x0, 0x6, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x200000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) perf_event_open(&(0x7f0000000900)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2420, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={0x0}, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000740)={0x0, 0x10, &(0x7f0000000b00)=ANY=[@ANYBLOB="1808000c6e8f00000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007"], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = socket$kcm(0x2, 0x1, 0x84) setsockopt$sock_attach_bpf(r3, 0x84, 0x85, &(0x7f0000000ac0), 0x90) sendmsg$inet(r3, &(0x7f0000000240)={&(0x7f0000000080)={0x2, 0x4e25, @rand_addr=0x64010102}, 0x10, &(0x7f0000000280)=[{&(0x7f0000001580)="83", 0x1}], 0x1}, 0x40f0) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000000)={'rose0\x00', 0x112}) ioctl$TUNATTACHFILTER(r4, 0x401054d5, 0x0) ioctl$TUNGETIFF(r4, 0x800454d2, &(0x7f0000000040)={'veth0_to_batadv\x00'}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000080)={'pimreg0\x00', 0x7c2}) sendmsg$inet(r1, 0x0, 0x40) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_bp={0x0}, 0x0, 0x401, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) ioctl$TUNSETSNDBUF(r2, 0x400454d4, &(0x7f0000000000)=0x8) ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f0000000780)={0x2, &(0x7f0000000600)=[{0x74, 0x0, 0x2, 0x2}, {0x6}]}) setsockopt$sock_attach_bpf(r0, 0x107, 0xf, &(0x7f00000005c0), 0x4) sendmsg$kcm(r0, &(0x7f00000000c0)={&(0x7f0000000180)=@hci={0x1f, 0x0, 0x4}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000200)="02044a00ea0e0000000000001eafbcea06e105000000000000001104ee1606d4b8bf4a8207f0ffff74c43824cee8440000", 0x31}, {&(0x7f0000000100)="126873159fca3fa38fb198e9a6b363ceb3e6d803ab766b7a38e451d14e0b3457474fe6a51671e4124fcea96a873b1099e816e100ed8a93b0a9053db57d60973369f58551c3091cb88d3b", 0x4a}, {&(0x7f0000000080)="088d85d1f709000a31647a158983666d71e0970200000000", 0x18}, {&(0x7f0000000040)="df3b46a13300"/16, 0x10}, {&(0x7f0000002340)="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", 0xeb7}], 0x5}, 0x40000) 19.419970624s ago: executing program 4 (id=9098): r0 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x35002, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={0x0}, 0x100000, 0x0, 0x0, 0x8, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x9d, 0x1, 0x0, 0x0, 0x0, 0x5, 0x40200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}, 0x1, 0x0, 0x0, 0x3, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x15, 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="b4000000000000007910300000000000630a64ff000000009500740000002ee4a7d7b76b3df5444e158003"], &(0x7f0000003ff6)='GPL\x00', 0x2, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_reuseport}, 0x94) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xffc0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000029c0)) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000005c0)=ANY=[@ANYRES32=r0, @ANYRES32, @ANYBLOB="0200"/20, @ANYRES32=0x0, @ANYRES32, @ANYRESHEX=r1], 0x50) r2 = syz_clone(0x20800000, 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000000)='./cgroup/../file0\x00', 0x0) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) socket$kcm(0x21, 0x2, 0x2) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000012c0)={0x3, 0xc, &(0x7f0000000240)=ANY=[@ANYBLOB="180000000000000000000000000000008500000061000000180100002020782500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300005500000085000000d000000095"], &(0x7f0000000340)='syzkaller\x00'}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r4, 0x27, 0xe, 0x0, &(0x7f0000000380)="5b88a800"/14, 0x0, 0x3ad9, 0xf2ffffff, 0x0, 0x0, 0x0, 0x0}, 0x50) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000c00)='GPL\x00'}, 0x90) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r5, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x7f, 0x5, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_bp={0x0}, 0x0, 0x0, 0xffffffff, 0x3, 0xfffffffffffffffd}, 0x0, 0x1, 0xffffffffffffffff, 0xa) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r7 = openat$cgroup_procs(r6, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r7, &(0x7f0000000180)=r2, 0x12) socketpair$unix(0x1, 0x5, 0x0, 0x0) r8 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r9 = openat$cgroup_ro(r8, &(0x7f00000000c0)='cgroup.kill\x00', 0x275a, 0x0) write$cgroup_int(r9, &(0x7f0000000040)=0x1, 0x12) socketpair(0x22, 0x2, 0x1, 0x0) openat$cgroup_ro(r3, &(0x7f00000000c0)='cgroup.kill\x00', 0x275a, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'pimreg0\x00', 0x7c2}) 19.243171126s ago: executing program 1 (id=9099): 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, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r0 = socket$kcm(0x10, 0x400000002, 0x0) sendmsg$inet(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000000c0)="600000004e007f04", 0x8}, {&(0x7f0000001500)="78cabf2dfb73fc0a7d0a0080f2dcb9fe06892544001100b80fe6aaeb1ae2f6e8bcb5ee52dc0605dd7e1a3c5102a1bca0b646a7ce904f090000003219c233e60ddc36024a99a63e729f9b06f96137c89dfc224f008c56815b5c", 0x59}], 0x2}, 0x24048040) perf_event_open(&(0x7f0000000280)={0x4, 0x80, 0x0, 0x5, 0x0, 0x80, 0x0, 0x0, 0x24400, 0x6, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0x9, 0xb92}, 0x482, 0x81, 0x7ff, 0x6, 0x0, 0x7, 0x7fff, 0x0, 0x2, 0x0, 0x6}, 0x0, 0x1, 0xffffffffffffffff, 0x1) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000850000001300000095000000000000006d4b2b3a271e90ffd859b19b764ca760c6c1569ed9f6c65272e0b54791d81e03e3486709760509b2503f9b20dd0ea839afcd41f694769b9fd8cd3313e57cef36f7f146c6"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x4, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f00000010c0)={0x2, 0x80, 0xb4, 0x0, 0x0, 0x0, 0x0, 0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x3542, 0x1ff, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r1, &(0x7f0000003040)={&(0x7f0000002d40), 0x6e, 0x0}, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x10, &(0x7f0000000040), 0x4) r3 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r3, &(0x7f0000001740)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=ANY=[], 0x10}, 0x0) setsockopt$sock_attach_bpf(r3, 0x110, 0x3, 0x0, 0x0) sendmsg$inet(r2, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x20000800) r4 = socket$kcm(0xa, 0x2, 0x73) sendmsg$inet(r4, &(0x7f0000001180)={&(0x7f0000000000)={0xa, 0x0, @empty}, 0xffac, &(0x7f0000001080)=[{&(0x7f0000000040)="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", 0x1000}, {&(0x7f0000001040)="9d7fcf3efc63f4a6a555ba8b4726d7ccaf8a207100e69cfac4377876021d7131b838059f96bd206d4776368ed2a92432e5af71", 0x33}], 0x2, &(0x7f00000010c0)=[@ip_tos_int={{0x18, 0x29, 0x5}}, @ip_tos_u8={{0x11, 0x29, 0x5}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @empty, @loopback}}}], 0x50}, 0x0) 19.243029096s ago: executing program 3 (id=9100): socket$kcm(0x1e, 0x4, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x20001, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x112}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x5) socket$kcm(0xa, 0x5, 0x0) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0x0, 0xf, &(0x7f0000000380)=ANY=[@ANYBLOB="18ed49fe42237b0e8195f2e000000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000"], 0x0, 0xfffffffd, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socketpair$unix(0x1, 0x1, 0x0, 0x0) close(0xffffffffffffffff) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x10}}], 0x10}, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x3}, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xf, 0x5}, 0x100e64, 0xc78, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001380)={0x1e, 0x4, &(0x7f0000000340)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffe}, [@ldst={0x1, 0x3, 0x3, 0x2, 0x1, 0x18}]}, &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, 0x24}, 0x4d) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000008c0), 0x4) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000002380)=ANY=[@ANYBLOB="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&(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000002300)={r0, 0x18000000000002a0, 0xf, 0x0, &(0x7f0000000140)="b9ff0300600d698cff9e14f008004d", 0x0, 0xe05, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) 18.169999808s ago: executing program 3 (id=9101): r0 = socket$kcm(0x11, 0x3, 0x0) setsockopt$sock_attach_bpf(r0, 0x107, 0xf, &(0x7f0000000000), 0x4) sendmsg$kcm(r0, &(0x7f00000000c0)={&(0x7f0000000380)=@hci={0x1f, 0x0, 0x4}, 0x80, &(0x7f0000000540)=[{&(0x7f0000001780)="02042700ea0e0300000000001eafbcf706e105000000000000001104ee1606d4b8bf4a828bda305775c43824cee8440000b3037455c4f586b198261a55264d046c8a7af72124376038", 0x49}, {&(0x7f0000000100)="126873159fca3fa38fb198e9a6b363ceb3e6d803ab766b7a38e451d14e0b3457474fe6a51671e4124fcea96a873b10996816e100ed8a93b0a9053db57d60973369f58551010000008d3b", 0x4a}, {&(0x7f00000004c0)="1006000000000000ee8de7932b326f8a310f04000000ae439862807a1589836c734d2341f74276871bf8465fc0583fdc0b8a34bb550ef977b001d46df29747826840d196606f75ef1cbe3bed88eb2291b63c95dbb54b10e45ad7c5c5d7758e", 0x5f}, {&(0x7f0000000400)}, {&(0x7f0000003840)="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", 0xde5}], 0x5}, 0x40000) 18.119923099s ago: executing program 4 (id=9102): 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, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r0 = socket$kcm(0x10, 0x400000002, 0x0) sendmsg$inet(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000000c0)="600000004e007f04", 0x8}, {&(0x7f0000001500)="78cabf2dfb73fc0a7d0a0080f2dcb9fe06892544001100b80fe6aaeb1ae2f6e8bcb5ee52dc0605dd7e1a3c5102a1bca0b646a7ce904f090000003219c233e60ddc36024a99a63e729f9b06f96137c89dfc224f008c56815b5c", 0x59}], 0x2}, 0x24048040) perf_event_open(&(0x7f0000000280)={0x4, 0x80, 0x0, 0x5, 0x0, 0x80, 0x0, 0x0, 0x24400, 0x6, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0x9, 0xb92}, 0x482, 0x81, 0x7ff, 0x6, 0x0, 0x7, 0x7fff, 0x0, 0x2, 0x0, 0x6}, 0x0, 0x1, 0xffffffffffffffff, 0x1) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000850000001300000095000000000000006d4b2b3a271e90ffd859b19b764ca760c6c1569ed9f6c65272e0b54791d81e03e3486709760509b2503f9b20dd0ea839afcd41f694769b9fd8cd3313e57cef36f7f146c6"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x4, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f00000010c0)={0x2, 0x80, 0xb4, 0x0, 0x0, 0x0, 0x0, 0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x3542, 0x1ff, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r1, &(0x7f0000003040)={&(0x7f0000002d40), 0x6e, 0x0}, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x10, &(0x7f0000000040), 0x4) r3 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r3, &(0x7f0000001740)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=ANY=[], 0x10}, 0x0) setsockopt$sock_attach_bpf(r3, 0x110, 0x3, 0x0, 0x0) sendmsg$inet(r2, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x20000800) r4 = socket$kcm(0xa, 0x2, 0x73) sendmsg$inet(r4, &(0x7f0000001180)={&(0x7f0000000000)={0xa, 0x0, @empty}, 0xffac, &(0x7f0000001080)=[{&(0x7f0000000040)="a72d11a15c048c0a7d63aebc5cea1f81510ff6091475aeec600831aa9d3944e60bc2ad06a619c560aa0118b28f68f1eb14549d633b4b23f179fb680716faa43414787559be90843c35ab30acad8a6740140e00721abc2eb362f7bde53b3c992d3e28ccc20ec84fdc569947047f6c09a647ee8c0a747b951e66c068ccf1af93ee9e6f9528ff79e2f989383b05a690a6bec4634b867c9446c1c644b3010e8a3514c6328323b4bbdd602b8f0dace6aea70902c4ddd2a2f2810f1348b0d0df3c1e6a5938fcfdc87e7580c6be0c6a06eca62d6f787dd16add086a21391c4c707d8b61929d1252681b84c245e0efafe2e6e73ad86a3cf59235ab0eacbb414af92ec3cdac420a064a98e8cc18bdf63f8997f96436e0fe6f06fdbf47fff353b01a861babd4a38d126bfe3e29049e6cc883e6efae6e70ef9ed124b1b09887a58c991e223b6420dca5ae238027e91b17b1707dc5c0d5f59f0ca95614f1ea1d263c1ee54dfe31ae35eb3c8e3b931dff7920c57fbba89adf2e392c1ad719b90c7ade0d38ff9792934ef1fb12f51d8e2fad12486d5883d5b1a46696fad128c6805cfb25bc6487e1e407d6b266971b09d0d864a7a550284e24b6cdc9f4ae1081a638175dffef002c76ac5558d23e41edbe68f4b4950a13aa000326dae5a857603dc5a40d6c6618a98c7b6e1eebd325ea2c14601a25658965f40864fd015d9b2fff83ee5ed3212ebd9fa429f0140f633556ac07c0c08e67a1848c9942ecc47dd4ffede9a429e9e0472be7cdbcd117e621ddf745c00a814ffff0224634472577dc0b35a9c153409f1a2bddc193b20b4d244d9cbbd59816c46000c596865f58b4e640ed4a9ab6086cede697fb113560925498da83273e679e0e28b84961eb7b9c9b4fa916590965c76b48e5d453f27a821bd2bf0946ff2413ec30f7893d1f046e18f736c40ceda26dfc4a0a62f71a3606d3f72c0a858dfd7895e2572292e11af913c6b513a141d28e501ae7c49618d104aac9abb78466a636efb88120d0eef0a501558a5aa34784a9823f2802a0bcdf318f9b436b34b42a2a7cf513f80364ad9a699d2e23eb4f3a2bbce818bd20da61882b3dac699d05dc24f29b72471b712423ace6278c43df2be7a09e815517b86d8b3ce16af3d64a575958c5fd52aac53b391f3d2a67c24c6c13ec11428b61b80a6a58cbba1790a98d190a572070f63fc0b809669895ea9865c3066b06102f6f2c7171dc7f76e1931b3e4deb569ef9d07d5f86a848f50942e93c419c3a23489f14803b08182dfd48b8d4375be6b7f805a21209c05e5927693a8834c8d5a5acbd47ed8a30a8a741d1ad77639b56b3b90c0b2023fa334befd28b2e27cbcd94b0ce7437f88ce67a925cea6d6d7e5313de6d328b1124a8b9ef83fe39ca3da97d33c60b7fd4af67d3c8fccb595a27a5bffc71e5a5b2ec966828993b0c0f83cbc55f9a7fb66a4101d5c83b77885072b6e2b2ceebe32f635509698c05089b9ff1cb1959b211e114dadb224ef2d5e7a3c55b3ac00fcdc9018577603c6301e5d4341b3d7eeb2665349d448d28d5d108f576408cbe533a6adbba18ebb2d84bb9af81108506a2f50fb56d595579000747930449fdf4ed01715ec624a0cb73636a35b9136f10b79e3d7ded09008b92e92c64e26e6b6d17f18b70b1d9813de8d2ff151c7a6a0452c660a57c33f13e2d9b88fa5f5c0505722d2e787a425e4a3e9b5efa9668e9199f5fb9fe7d5b8a57719a57df152e7f2c6a1087a2a24084f82455b65353a70559f04d5ed12defb81497ea69c1c7e69c373524770b7473c16a69c7a3648a9dd93377b89cdff61cf62512d1ee67a55ea67993937c1f55a2179bc9c8a337364cfb84d295adda1ad9700fc2f5c11cbfc1b90affb4666c6e7e23a6f7751410a5651819f29f690c6dba2b8a67e0f7f8cc377feb1854c393578994c85391ba21b3961aed477f771645571dc7d6cae72bf79c82a92a4edc3742b1398060a0a5c9e81c016b7f2ae3db529c6ff824cc28678764d8ab49d7dc68e5b0556c9e7ffb6fef442776d86fbd458741830e57f22a1f8513b92abd5b2df93a67cc560134078f0b8ecc3276e40aadef5cd579888b86b4988f396679250701f3869e7493b33692035ecd94aca5189fd0a0893ccc5bb19c0b4caca86cf90ebc2a5558f39cccb33f6773a4e425bf551fb3b6456ee1cc62fa1843a9e5539bb2d02ae6ef82533a9dbcfb562c1ab18c1f639ae7ff02083746f74a15ba2d10e4b955940a5d6f488d326a99f287c48ad463ce40367aeeff519cbad0a2d7fdbfa48bff75955467977764c2be2bd2ffa18396c46920c40c50a4037003666406d177e2cd20aee423d07169d8f611f635ba0b62b61265ff2c5548446a2423dd1038482b6852b2d9d2f90aa05d82c5e2c3d1af0c7aad72d82b3da67471af7b037bb0424a785e73f35b5a10a2ab300a195c20cd119a5390e0cd5d49c70bd80883b933e843d0d2902749dcf3c140c708a0f004b7a2f50bf311305dc01719016fcce5863815ca7951de710fcb71cd177551ff6fcd9f8bf01b93868f24c6129b6d7917125338cf62110083093fc7f862015d48450d992f2bb43e601cab19b2ea7b83962a382fc2a31fdf2358bf8a9a9e506eaa7b6eb5e7444d1ef459b24ffa51362abce902dfd84201a0e4b5a3b62757aad54fb65b83821c6bba663886de092065a565921ea3eb6781bb8ed4f4db3abcfeeb379b7e52fca790bea719918e299ab01bf5e92177d134360bf7a16a59e9d03d3dcfb0a25599237e3d41b3f0026c9402b1fb1894426303413a2cbcf7c72807ca694afa285990d07c3bca26413c9947b3b344aafc04544b8c11416e0312b028da7302e316c3966d41884b15055a49a4a0b3eac8e11f88a5615fb0af582f065d28e5a454447e9d0cfc60356439ebf7e1d0a00f5b9cc6daf2bd7195ba96b4d1a0679ff0fb1c01282c378a880f90f460889b67d76d4d0e8db6c928d113533d1d10b810303c43d8ff622c5bab7f095b96e64bf9daa48a2bdf3d9d40bac00cf1b66df61a4f7c3e21938e876f81b1179dce6a008f28eb682cae690ced0ea0d542da604d8056f2b1813ed36683c4c51aeb2650772cfb1c55d4e60604ff06344cfc271b2175a6c94defb807af240b483e24298ca73bfc743ca2ca2e77e6d5b817b3c1986601537faf59ac84c74d8bd0c068cb8e6bd03ac2dcf5793fb4a00b3c901a33aa3ee86e4f0db317b94bb8678ab26e36d305ebac4b0f7f164947148255b562dd0f87648499d45bccfb7d8c9d5624cadf8160a396e79fbcdc100058ba4606e41c02fb2cc0dc6c36196bd28acfde82a18cda2321d2d83fecd3b85380667cd1d0bc68298c6c8f10421a80c8fa86912b6c3e8ddd9d9668520d5151409e6b77f0d7730b374a68a744151bfbd123cfdf871e8c24e70d2ca3b50e84a48e0b78c1781000cfc848d43584985763a76c0ab9ba882c55e3e4aa8f2174255db38adb8350b48a77be22a869d13d183325f859b883464e5e46de5ea8a92532b9a794daaeff657cd361f7f158f8bebe36e9de1f5b9721d4263dcc9472229bc02d3f552180abfb25ca7aa36cb914d99c09fd5bb99dcab9b4e3c634d18fc7dfe84dc4425ad1e39c3e7410d49b4ea0a8a2958688c7725822f6dfc0827d19dc385e0e35a949941e4dd1aaeaab9ebe402f8c584bca7efc829f2ccfb63fd7bde1c182a67c14f9d3f033ca674e2604e89cd55a15419f956cd61a755c1b13554dae98e77be078aadfc131c9677381f1dbe6ef194eb17603a463e8b844ab46a6046e1f07d96d66de669359bff4c3d80948a4de3abb2f171a09b5d8999c379fb62244114e218c79805df7d899e5661320ee6721d652b95f09e4dfe69bd67099c73294b17ab574e0b966aa3ab44478965b9dca3cb3b9282945f24ccdd07c638ae25a84a728ca24f87ff49d718121a694be46f3616e27b1041b3c6cd24b9cf775bfc28dfbe0a009048f0599f2d5d6586cfd1e7f7fe69872d08b98f60d28e6af0d49d7f06ad71a7b5c41df261aba5de114022c7288bc265cc17909fdeadc3d7b256d7ab3b96e40f857060f16b54a6bb7248ee571f87ace5ee39eab412706cf52fa711468b21ea129c3f44bceb429fcc1a0ac2aa87b9365077dcfcfa9a1b32a0a09699197c20019a66cbd0a897feab3706c23123b888ada643d4560082033e31596b0483578968e3c9593ebd97141c228a42fc7645f92171c120aabca36657683fd7c72fcb87217f124d6fabc52f1d221d8410b47b0ad4bd944bf4085365e9b52a53911ab4ee142c5a1ebbe034c9d98c538c066f2dc0acf372eb2397dcac765055123e0ba19be22b18c886bf0f7490abe9fde91ffa62e059962bd134be8501cb5b715a744b1398e2c4c7e8afe72e189dda0654296afa1c1f99ab7d800fa40f72a758625c833b6fc7b7d42250522b456e1e7de815350c36c9cb2f4d1c9cb99109f89b456c559463f11b8b58247809b17a4ed4912bd0a47a529f1364d6dc593ea7f3eb98962078ac90e5012ee1c7b4b9ed5a8c7a9c0231b4ce425693faab64fa0f3482a04d4be2e06ee5d103694d288810a1a7f4d1e908dd82dd2016a064ece5cd67ef1dd5f4cda728fc6f1ccdd949dd8f775d862621507248ef4c83ae274969d19c7ddb02a4e8a1ab2b7aa539a442b22735ceedeefe60a1059dfaaa0979ce8d5387b5a047841fd9749b88ca91216b02d7926408a01916b7781bb7167528ccdb9a486d173437a5ba3e552c8674dff2cc9b21054e0e4f86b61b8723fca58ceef4413bffae9e9be79c5b9788f5449811ce78be9bc7a86375a670197baaef751beabcba0aa6c7c33f1cd702cb78ec39fa1f17d9da733d6abf2b80f9c51ac8f6f664b24edc53a7c9525c3016bd05c67272375fe816b2b121f2de68b885a0fd8f8b8c6c342237b632f6414a3eb3480f5f42106c5812e9bfd4e8c8dea8d08525d9aa1da7c7c2ee7ff3d31b79b211dd01e304a8ffc83a89a59f3b1e2ef5e969b6d90bea7e161066f25622fad914bff52bacd2807093dda1838b529ee57f718b374ce2841b924a42457867547a6edcb8412d85f11796742bf640b5819a9546357df778c332af5983c4373a95d9c58b52dba445eee92e6911824f0c534e7a5934d9eac9b7f6fec22002fc53a3003a3304217f567b47cd326edc5f48eb1f46bb20d1e10e72239afc9769344590cf48902aba5405b7d4baa31a912ab398a2f2d3f037614bb56a89244ece50f3a1e058d274f1e70f944eb8a305be91e561e5eb843d057a81f4deb84a6335ec81ca964cdae5f318d4e9aaea2c477cc279c00c698bcfe4b8e04c09079d8f3f5438d9d45a00f50d2f9b245c8c68eebf247e25ba8d26f8b95b21ac9ceb50c0aa2e4bdc032024db216b92f9350a90ac79341af14d3fa8ba908096e1b503341aed667bb184c672dac85fc4f335b3871c3b4e55ea219a857d2d2e135358f6b45a20b3e7de8e09b2041eb7c5084a80258fb524a983752659298a251e178b56f96bc67ae0a78ec92f92d92c9cf0edb5dcb11e739d69410ad44c8df00caa030d7d89f2ec38bd7698115c423cf3e6048793aca08ffbcdac766f1553773fa00031c1d75246e4e1eddf8948d02a3de6d67fd7329e45070f29044587f1e0db50d04e673191a63e30f96ee0d8d52738fab36a7fe2c6ab9301d401e7ca5b1f039193a580e40abbdf40c2d7e27809dec80815d37adae9fe7fb9d3a974c9fc03944d7338d000b81170be4c6792ed6b3b827194b3ae11e2acfca48498d1126aacf80f3d574256ef7f75552ff087a819e", 0x1000}, {&(0x7f0000001040)="9d7fcf3efc63f4a6a555ba8b4726d7ccaf8a207100e69cfac4377876021d7131b838059f96bd206d4776368ed2a92432e5af71", 0x33}], 0x2, &(0x7f00000010c0)=[@ip_tos_int={{0x18, 0x29, 0x5}}, @ip_tos_u8={{0x11, 0x29, 0x5}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @empty, @loopback}}}], 0x50}, 0x0) 18.01354772s ago: executing program 1 (id=9103): close(0xffffffffffffffff) bpf$TOKEN_CREATE(0x24, &(0x7f00000001c0), 0x8) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, @perf_bp={0x0}, 0x21, 0x0, 0x0, 0x0, 0x0, 0x200}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d0e, 0x80218, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb59171e3664ffcfc, @perf_config_ext={0x1, 0x7}, 0x2005, 0x0, 0x51, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000180)="1c000000180081064e81f782db4cb904021d0800fd007c05e8fe55a10a000b000140020203600e41b0000900ac0006031100000016001500090002000000035c3b61c1d67f6f94007134cf6efb8000a007a290457f01a7cee4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5ae24e25ccca9e00360db79826835d3a71d95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9000000008af26c8b7b55f4d2a6823a45f28fcb1d", 0xd8}], 0x1}, 0x0) 17.98708938s ago: executing program 3 (id=9104): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000750000001801000020646c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000e00000095"], 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xc2ba, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x0, 0x41, 0x0, 0x90) r1 = perf_event_open(&(0x7f00000004c0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0xa16ae, 0x9, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_config_ext={0xd, 0x6}, 0x90, 0xa4, 0x2, 0x1, 0xa1, 0x9b9b, 0x8, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000001a00)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18090000000000000000000000000000850000006d0000001801000020696c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000000008500000071"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x5, &(0x7f0000000440)=ANY=[@ANYBLOB="1809000000ffffff00000000000000008510000002000000850000000f0000009500000000000000"], 0x0, 0xfffffdff, 0x0, 0x0, 0x727c45cd4283345, 0x0, '\x00', 0x0, @fallback=0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = bpf$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) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) syz_clone(0x20800000, 0x0, 0x0, 0x0, 0x0, 0x0) 17.901909981s ago: executing program 2 (id=9105): socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000400)=""/248, 0xf8}], 0x1}, 0x1f00) 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) r2 = socket$kcm(0xa, 0x5, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x18, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x11c002, 0xac5d, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) r3 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)}, 0x9b9f94fe2961b34e) recvmsg$kcm(r2, &(0x7f0000001500)={0x0, 0x40, 0x0}, 0x40012020) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYRES8=r3], &(0x7f0000000c00)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x13}, 0x94) bpf$BPF_PROG_TEST_RUN(0x1c, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x9c, 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, 0x3, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r4 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r4, &(0x7f00000003c0)={&(0x7f0000000040)=@l2tp6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x8}, 0x80, &(0x7f0000000340)=[{0x0}], 0x1}, 0x40080c0) r5 = socket$kcm(0x2, 0x922000000001, 0x106) setsockopt$sock_attach_bpf(r5, 0x1, 0x3e, 0x0, 0x0) sendmsg$tipc(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)=[{0x0}], 0x1}, 0x0) r6 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x488042, 0x0) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000000280)={'veth1_to_team\x00', 0x2000}) r7 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r7, &(0x7f0000000080)={&(0x7f0000001340)=@hci={0x1f, 0x300, 0x37}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000100)="0000000000000000000000fa88a8", 0x36}], 0x1}, 0x4000080) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_config_ext={0x0, 0x1}, 0x0, 0x0, 0xc2ba, 0x2, 0x4000000, 0x0, 0x2000, 0x0, 0xfffffffe, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="160000000000000004000000ff"], 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r8, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0, 0x0, 0x0, 0x0, 0x41000, 0xa}, 0x94) r9 = bpf$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}, 0x90) r10 = socket$kcm(0x11, 0x200000000000002, 0x300) r11 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r11, &(0x7f0000000000)={0x0, 0xffffff0a, &(0x7f0000000080)=[{&(0x7f0000000040)="c018030030000b12d25a80648c2594f90124fc60100c034002040000053582c137153e370248078000f01700d1bd", 0x33fe0}], 0xa, 0x0, 0x0, 0x4000}, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) sendmsg$sock(r10, &(0x7f00000000c0)={&(0x7f0000000040)=@phonet={0x23, 0xf8, 0x0, 0x27}, 0x80, 0x0, 0x0, &(0x7f0000000000)=[@timestamping={{0x14, 0x1, 0x25, 0x102}}], 0x18}, 0x0) bpf$BPF_GET_PROG_INFO(0xa, &(0x7f0000000740)={r9, 0x0, 0x0}, 0x10) 16.996836341s ago: executing program 3 (id=9106): 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, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r0 = socket$kcm(0x10, 0x400000002, 0x0) sendmsg$inet(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000000c0)="600000004e007f04", 0x8}, {&(0x7f0000001500)="78cabf2dfb73fc0a7d0a0080f2dcb9fe06892544001100b80fe6aaeb1ae2f6e8bcb5ee52dc0605dd7e1a3c5102a1bca0b646a7ce904f090000003219c233e60ddc36024a99a63e729f9b06f96137c89dfc224f008c56815b5c", 0x59}], 0x2}, 0x24048040) perf_event_open(&(0x7f0000000280)={0x4, 0x80, 0x0, 0x5, 0x0, 0x80, 0x0, 0x0, 0x24400, 0x6, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0x9, 0xb92}, 0x482, 0x81, 0x7ff, 0x6, 0x0, 0x7, 0x7fff, 0x0, 0x2, 0x0, 0x6}, 0x0, 0x1, 0xffffffffffffffff, 0x1) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000850000001300000095000000000000006d4b2b3a271e90ffd859b19b764ca760c6c1569ed9f6c65272e0b54791d81e03e3486709760509b2503f9b20dd0ea839afcd41f694769b9fd8cd3313e57cef36f7f146c6"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x4, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f00000010c0)={0x2, 0x80, 0xb4, 0x0, 0x0, 0x0, 0x0, 0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x3542, 0x1ff, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r2, &(0x7f0000003040)={&(0x7f0000002d40), 0x6e, 0x0}, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x10, &(0x7f0000000040), 0x4) r4 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r4, &(0x7f0000001740)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=ANY=[], 0x10}, 0x0) setsockopt$sock_attach_bpf(r4, 0x110, 0x3, 0x0, 0x0) sendmsg$inet(r3, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x20000800) sendmsg$inet(0xffffffffffffffff, &(0x7f0000001180)={&(0x7f0000000000)={0xa, 0x0, @empty}, 0xffac, &(0x7f0000001080)=[{&(0x7f0000000040)="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", 0x1000}, {&(0x7f0000001040)="9d7fcf3efc63f4a6a555ba8b4726d7ccaf8a207100e69cfac4377876021d7131b838059f96bd206d4776368ed2a92432e5af71", 0x33}], 0x2, &(0x7f00000010c0)=[@ip_tos_int={{0x18, 0x29, 0x5}}, @ip_tos_u8={{0x11, 0x29, 0x5}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @empty, @loopback}}}], 0x50}, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000004c0)={r1, 0x18000000000002a0, 0x12, 0x0, &(0x7f00000002c0)="d2ff03076003008cb89e08f088a8", 0x0, 0xd5b1, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) 16.539290076s ago: executing program 2 (id=9107): bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = perf_event_open(0x0, 0x0, 0x1, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE_RINGBUF(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB], 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x7}, 0x94) openat$cgroup_netprio_ifpriomap(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) r2 = perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x3, 0x2, 0x4, 0xfb, 0x0, 0x3, 0x4108, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x9, 0xfdeb4924e27e3e1f, @perf_bp={&(0x7f0000000000), 0x2}, 0x115061, 0xfffffffffffffffb, 0x4, 0x8, 0x2, 0x800000, 0x0, 0x0, 0x2, 0x0, 0xffffffff}, 0xffffffffffffffff, 0x4, r0, 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, 0xc, 0xc2e7, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x20000000}, 0x0, 0xffffffffffffffff, r2, 0x0) socket$kcm(0x10, 0x3, 0x10) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000c00)='GPL\x00'}, 0x90) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r3, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$MAP_CREATE(0x0, 0x0, 0x50) bpf$PROG_LOAD(0x5, 0x0, 0x0) socket$kcm(0x10, 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000840)=ANY=[@ANYBLOB="5b1de8da853c7dbdb49b32143e8619de4e0080010000ad41a230", @ANYRES32=r1, @ANYRESOCT=0x0, @ANYRES64=r2, @ANYRESHEX, @ANYRES64=0x0], 0x48) close(0x3) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x6, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18020000190e00000000000000ff0000000000002c000000850200002a0000009500000000000000"], &(0x7f0000000200)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r4, 0x27, 0xe, 0x0, &(0x7f0000000140)="f9ad48cc42cb29fc99d41a08320a", 0x0, 0x1400, 0xf2ffffff, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x16, 0xd, &(0x7f0000000300)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 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, 0x4, @perf_config_ext, 0x10c002, 0xac5d, 0xfffffffe}, 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) close(0xffffffffffffffff) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000040)={'veth0_to_bond\x00', @random="0200ac7f7ffd"}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0xffffffff, 0x7, 0x0, 0x0, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) r5 = socket$kcm(0x2, 0x200000000000001, 0x106) setsockopt$sock_attach_bpf(r5, 0x0, 0x19, 0x0, 0x0) socket$kcm(0xa, 0x1, 0x0) 15.964012413s ago: executing program 4 (id=9108): r0 = socket$kcm(0x2, 0x2, 0x73) sendmsg$kcm(r0, &(0x7f00000002c0)={&(0x7f00000000c0)=@nl=@unspec, 0x80, 0x0}, 0x200000000000000) 15.852007284s ago: executing program 4 (id=9109): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r0 = socket$kcm(0x10, 0x400000002, 0x0) sendmsg$inet(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000000c0)="600000004e007f04", 0x8}, {&(0x7f0000001500)="78cabf2dfb73fc0a7d0a0080f2dcb9fe06892544001100b80fe6aaeb1ae2f6e8bcb5ee52dc0605dd7e1a3c5102a1bca0b646a7ce904f090000003219c233e60ddc36024a99a63e729f9b06f96137c89dfc224f008c56815b5c", 0x59}], 0x2}, 0x24048040) perf_event_open(&(0x7f0000000280)={0x4, 0x80, 0x0, 0x5, 0x0, 0x80, 0x0, 0x0, 0x24400, 0x6, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0x9, 0xb92}, 0x482, 0x81, 0x7ff, 0x6, 0x0, 0x7, 0x7fff, 0x0, 0x2, 0x0, 0x6}, 0x0, 0x1, 0xffffffffffffffff, 0x1) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000850000001300000095000000000000006d4b2b3a271e90ffd859b19b764ca760c6c1569ed9f6c65272e0b54791d81e03e3486709760509b2503f9b20dd0ea839afcd41f694769b9fd8cd3313e57cef36f7f146c6"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x4, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f00000010c0)={0x2, 0x80, 0xb4, 0x0, 0x0, 0x0, 0x0, 0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x3542, 0x1ff, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r2, &(0x7f0000003040)={&(0x7f0000002d40), 0x6e, 0x0}, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x10, &(0x7f0000000040), 0x4) r4 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r4, &(0x7f0000001740)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=ANY=[], 0x10}, 0x0) setsockopt$sock_attach_bpf(r4, 0x110, 0x3, 0x0, 0x0) sendmsg$inet(r3, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x20000800) sendmsg$inet(0xffffffffffffffff, &(0x7f0000001180)={&(0x7f0000000000)={0xa, 0x0, @empty}, 0xffac, &(0x7f0000001080)=[{&(0x7f0000000040)="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", 0x1000}, {&(0x7f0000001040)="9d7fcf3efc63f4a6a555ba8b4726d7ccaf8a207100e69cfac4377876021d7131b838059f96bd206d4776368ed2a92432e5af71", 0x33}], 0x2, &(0x7f00000010c0)=[@ip_tos_int={{0x18, 0x29, 0x5}}, @ip_tos_u8={{0x11, 0x29, 0x5}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @empty, @loopback}}}], 0x50}, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000004c0)={r1, 0x18000000000002a0, 0x12, 0x0, &(0x7f00000002c0)="d2ff03076003008cb89e08f088a8", 0x0, 0xd5b1, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) 2.130631276s ago: executing program 32 (id=9103): close(0xffffffffffffffff) bpf$TOKEN_CREATE(0x24, &(0x7f00000001c0), 0x8) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1d, 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, 0x4000000, 0x0, @perf_bp={0x0}, 0x21, 0x0, 0x0, 0x0, 0x0, 0x200}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 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, 0xb59171e3664ffcfc, @perf_config_ext={0x1, 0x7}, 0x2005, 0x0, 0x51, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000180)="1c000000180081064e81f782db4cb904021d0800fd007c05e8fe55a10a000b000140020203600e41b0000900ac0006031100000016001500090002000000035c3b61c1d67f6f94007134cf6efb8000a007a290457f01a7cee4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5ae24e25ccca9e00360db79826835d3a71d95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9000000008af26c8b7b55f4d2a6823a45f28fcb1d", 0xd8}], 0x1}, 0x0) 1.086031867s ago: executing program 33 (id=9107): bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = perf_event_open(0x0, 0x0, 0x1, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE_RINGBUF(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB], 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x7}, 0x94) openat$cgroup_netprio_ifpriomap(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) r2 = perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x3, 0x2, 0x4, 0xfb, 0x0, 0x3, 0x4108, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x9, 0xfdeb4924e27e3e1f, @perf_bp={&(0x7f0000000000), 0x2}, 0x115061, 0xfffffffffffffffb, 0x4, 0x8, 0x2, 0x800000, 0x0, 0x0, 0x2, 0x0, 0xffffffff}, 0xffffffffffffffff, 0x4, r0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xc, 0xc2e7, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x20000000}, 0x0, 0xffffffffffffffff, r2, 0x0) socket$kcm(0x10, 0x3, 0x10) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000c00)='GPL\x00'}, 0x90) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r3, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$MAP_CREATE(0x0, 0x0, 0x50) bpf$PROG_LOAD(0x5, 0x0, 0x0) socket$kcm(0x10, 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000840)=ANY=[@ANYBLOB="5b1de8da853c7dbdb49b32143e8619de4e0080010000ad41a230", @ANYRES32=r1, @ANYRESOCT=0x0, @ANYRES64=r2, @ANYRESHEX, @ANYRES64=0x0], 0x48) close(0x3) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x6, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18020000190e00000000000000ff0000000000002c000000850200002a0000009500000000000000"], &(0x7f0000000200)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r4, 0x27, 0xe, 0x0, &(0x7f0000000140)="f9ad48cc42cb29fc99d41a08320a", 0x0, 0x1400, 0xf2ffffff, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x16, 0xd, &(0x7f0000000300)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x94) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x10c002, 0xac5d, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000040)={'veth0_to_bond\x00', @random="0200ac7f7ffd"}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 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, 0x10000, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0xffffffff, 0x7, 0x0, 0x0, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) r5 = socket$kcm(0x2, 0x200000000000001, 0x106) setsockopt$sock_attach_bpf(r5, 0x0, 0x19, 0x0, 0x0) socket$kcm(0xa, 0x1, 0x0) 1.038730618s ago: executing program 34 (id=9106): 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, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r0 = socket$kcm(0x10, 0x400000002, 0x0) sendmsg$inet(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000000c0)="600000004e007f04", 0x8}, {&(0x7f0000001500)="78cabf2dfb73fc0a7d0a0080f2dcb9fe06892544001100b80fe6aaeb1ae2f6e8bcb5ee52dc0605dd7e1a3c5102a1bca0b646a7ce904f090000003219c233e60ddc36024a99a63e729f9b06f96137c89dfc224f008c56815b5c", 0x59}], 0x2}, 0x24048040) perf_event_open(&(0x7f0000000280)={0x4, 0x80, 0x0, 0x5, 0x0, 0x80, 0x0, 0x0, 0x24400, 0x6, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0x9, 0xb92}, 0x482, 0x81, 0x7ff, 0x6, 0x0, 0x7, 0x7fff, 0x0, 0x2, 0x0, 0x6}, 0x0, 0x1, 0xffffffffffffffff, 0x1) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000850000001300000095000000000000006d4b2b3a271e90ffd859b19b764ca760c6c1569ed9f6c65272e0b54791d81e03e3486709760509b2503f9b20dd0ea839afcd41f694769b9fd8cd3313e57cef36f7f146c6"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x4, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f00000010c0)={0x2, 0x80, 0xb4, 0x0, 0x0, 0x0, 0x0, 0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x3542, 0x1ff, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r2, &(0x7f0000003040)={&(0x7f0000002d40), 0x6e, 0x0}, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x10, &(0x7f0000000040), 0x4) r4 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r4, &(0x7f0000001740)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=ANY=[], 0x10}, 0x0) setsockopt$sock_attach_bpf(r4, 0x110, 0x3, 0x0, 0x0) sendmsg$inet(r3, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x20000800) sendmsg$inet(0xffffffffffffffff, &(0x7f0000001180)={&(0x7f0000000000)={0xa, 0x0, @empty}, 0xffac, &(0x7f0000001080)=[{&(0x7f0000000040)="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", 0x1000}, {&(0x7f0000001040)="9d7fcf3efc63f4a6a555ba8b4726d7ccaf8a207100e69cfac4377876021d7131b838059f96bd206d4776368ed2a92432e5af71", 0x33}], 0x2, &(0x7f00000010c0)=[@ip_tos_int={{0x18, 0x29, 0x5}}, @ip_tos_u8={{0x11, 0x29, 0x5}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @empty, @loopback}}}], 0x50}, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000004c0)={r1, 0x18000000000002a0, 0x12, 0x0, &(0x7f00000002c0)="d2ff03076003008cb89e08f088a8", 0x0, 0xd5b1, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) 0s ago: executing program 35 (id=9109): 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, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r0 = socket$kcm(0x10, 0x400000002, 0x0) sendmsg$inet(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000000c0)="600000004e007f04", 0x8}, {&(0x7f0000001500)="78cabf2dfb73fc0a7d0a0080f2dcb9fe06892544001100b80fe6aaeb1ae2f6e8bcb5ee52dc0605dd7e1a3c5102a1bca0b646a7ce904f090000003219c233e60ddc36024a99a63e729f9b06f96137c89dfc224f008c56815b5c", 0x59}], 0x2}, 0x24048040) perf_event_open(&(0x7f0000000280)={0x4, 0x80, 0x0, 0x5, 0x0, 0x80, 0x0, 0x0, 0x24400, 0x6, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0x9, 0xb92}, 0x482, 0x81, 0x7ff, 0x6, 0x0, 0x7, 0x7fff, 0x0, 0x2, 0x0, 0x6}, 0x0, 0x1, 0xffffffffffffffff, 0x1) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000850000001300000095000000000000006d4b2b3a271e90ffd859b19b764ca760c6c1569ed9f6c65272e0b54791d81e03e3486709760509b2503f9b20dd0ea839afcd41f694769b9fd8cd3313e57cef36f7f146c6"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x4, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f00000010c0)={0x2, 0x80, 0xb4, 0x0, 0x0, 0x0, 0x0, 0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x3542, 0x1ff, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r2, &(0x7f0000003040)={&(0x7f0000002d40), 0x6e, 0x0}, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x10, &(0x7f0000000040), 0x4) r4 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r4, &(0x7f0000001740)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=ANY=[], 0x10}, 0x0) setsockopt$sock_attach_bpf(r4, 0x110, 0x3, 0x0, 0x0) sendmsg$inet(r3, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x20000800) sendmsg$inet(0xffffffffffffffff, &(0x7f0000001180)={&(0x7f0000000000)={0xa, 0x0, @empty}, 0xffac, &(0x7f0000001080)=[{&(0x7f0000000040)="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", 0x1000}, {&(0x7f0000001040)="9d7fcf3efc63f4a6a555ba8b4726d7ccaf8a207100e69cfac4377876021d7131b838059f96bd206d4776368ed2a92432e5af71", 0x33}], 0x2, &(0x7f00000010c0)=[@ip_tos_int={{0x18, 0x29, 0x5}}, @ip_tos_u8={{0x11, 0x29, 0x5}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @empty, @loopback}}}], 0x50}, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000004c0)={r1, 0x18000000000002a0, 0x12, 0x0, &(0x7f00000002c0)="d2ff03076003008cb89e08f088a8", 0x0, 0xd5b1, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) kernel console output (not intermixed with test programs): DDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1640.653825][ T365] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 1640.690658][ T358] netlink: 132 bytes leftover after parsing attributes in process `syz.2.8573'. [ 1640.724153][ T358] netlink: 128 bytes leftover after parsing attributes in process `syz.2.8573'. [ 1640.744691][ T358] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 1640.916553][ T373] netlink: 'syz.4.8578': attribute type 10 has an invalid length. [ 1641.053525][ T377] FAULT_INJECTION: forcing a failure. [ 1641.053525][ T377] name failslab, interval 1, probability 0, space 0, times 0 [ 1641.094671][ T377] CPU: 0 PID: 377 Comm: syz.2.8580 Not tainted syzkaller #0 [ 1641.102069][ T377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1641.112166][ T377] Call Trace: [ 1641.115484][ T377] [ 1641.118451][ T377] dump_stack_lvl+0x188/0x24e [ 1641.123179][ T377] ? show_regs_print_info+0x12/0x12 [ 1641.128428][ T377] ? load_image+0x400/0x400 [ 1641.132975][ T377] ? __might_sleep+0xd0/0xd0 [ 1641.137598][ T377] ? __lock_acquire+0x7d10/0x7d10 [ 1641.142662][ T377] ? __lock_acquire+0x12f4/0x7d10 [ 1641.147733][ T377] ? verify_lock_unused+0x140/0x140 [ 1641.153344][ T377] should_fail_ex+0x399/0x4d0 [ 1641.158077][ T377] should_failslab+0x5/0x20 [ 1641.162640][ T377] slab_pre_alloc_hook+0x59/0x310 [ 1641.167713][ T377] kmem_cache_alloc_node+0x5a/0x320 [ 1641.172965][ T377] ? __alloc_skb+0xfc/0x7e0 [ 1641.177525][ T377] __alloc_skb+0xfc/0x7e0 [ 1641.181903][ T377] ? __lock_acquire+0x12f4/0x7d10 [ 1641.186987][ T377] alloc_skb_with_frags+0xa7/0x710 [ 1641.192151][ T377] ? __lock_acquire+0x12f4/0x7d10 [ 1641.197230][ T377] sock_alloc_send_pskb+0x87f/0x9a0 [ 1641.202497][ T377] ? sock_kzfree_s+0x50/0x50 [ 1641.207137][ T377] ? dev_get_by_index+0x1e/0x2d0 [ 1641.212127][ T377] ? dev_get_by_index+0x1e/0x2d0 [ 1641.217205][ T377] packet_sendmsg+0x32b0/0x4e60 [ 1641.222118][ T377] ? __might_sleep+0xd0/0xd0 [ 1641.226750][ T377] ? verify_lock_unused+0x140/0x140 [ 1641.232000][ T377] ? mark_lock+0x94/0x320 [ 1641.236378][ T377] ? verify_lock_unused+0x140/0x140 [ 1641.241613][ T377] ? __lock_acquire+0x12f4/0x7d10 [ 1641.246679][ T377] ? is_dynamic_key+0x260/0x260 [ 1641.251576][ T377] ? aa_sk_perm+0x81f/0x950 [ 1641.256129][ T377] ? packet_getsockopt+0x9a0/0x9a0 [ 1641.261287][ T377] ? aa_sock_msg_perm+0x94/0x150 [ 1641.266265][ T377] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1641.271583][ T377] ? security_socket_sendmsg+0x7c/0xa0 [ 1641.277082][ T377] ? packet_getsockopt+0x9a0/0x9a0 [ 1641.282222][ T377] ____sys_sendmsg+0x5be/0x970 [ 1641.287041][ T377] ? __sys_sendmsg_sock+0x30/0x30 [ 1641.292113][ T377] ? __import_iovec+0x315/0x500 [ 1641.297012][ T377] ? import_iovec+0x6f/0xa0 [ 1641.301556][ T377] ___sys_sendmsg+0x2a2/0x360 [ 1641.306284][ T377] ? __sys_sendmsg+0x290/0x290 [ 1641.311119][ T377] ? __lock_acquire+0x7d10/0x7d10 [ 1641.316214][ T377] __se_sys_sendmsg+0x1bb/0x2a0 [ 1641.321209][ T377] ? __x64_sys_sendmsg+0x80/0x80 [ 1641.326204][ T377] ? lockdep_hardirqs_on+0x94/0x140 [ 1641.331444][ T377] do_syscall_64+0x4c/0xa0 [ 1641.335903][ T377] ? clear_bhb_loop+0x60/0xb0 [ 1641.340618][ T377] ? clear_bhb_loop+0x60/0xb0 [ 1641.345357][ T377] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1641.351349][ T377] RIP: 0033:0x7fe24879cdd9 [ 1641.355810][ T377] 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 [ 1641.375545][ T377] RSP: 002b:00007fe249587028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1641.384039][ T377] RAX: ffffffffffffffda RBX: 00007fe248a15fa0 RCX: 00007fe24879cdd9 [ 1641.392069][ T377] RDX: 0000000000000000 RSI: 0000200000000440 RDI: 0000000000000003 [ 1641.400180][ T377] RBP: 00007fe249587090 R08: 0000000000000000 R09: 0000000000000000 [ 1641.408222][ T377] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1641.416234][ T377] R13: 00007fe248a16038 R14: 00007fe248a15fa0 R15: 00007ffdfe7b8d98 [ 1641.424359][ T377] [ 1643.709956][ T380] netlink: 'syz.1.8581': attribute type 21 has an invalid length. [ 1643.720308][ T380] netlink: 16154 bytes leftover after parsing attributes in process `syz.1.8581'. [ 1643.731740][ T385] netlink: 1010 bytes leftover after parsing attributes in process `syz.3.8582'. [ 1643.751748][ T385] bridge: RTM_NEWNEIGH bridge0 without NUD_PERMANENT [ 1644.219312][ T390] netlink: 132 bytes leftover after parsing attributes in process `syz.4.8585'. [ 1644.549270][ T406] netlink: 'syz.4.8589': attribute type 10 has an invalid length. [ 1644.606270][ T407] netlink: 128 bytes leftover after parsing attributes in process `syz.3.8588'. [ 1644.633810][ T407] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 1645.254662][ T414] netlink: 132 bytes leftover after parsing attributes in process `syz.0.8591'. [ 1645.278733][ T414] netlink: 128 bytes leftover after parsing attributes in process `syz.0.8591'. [ 1645.289471][ T414] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 1645.386707][ T424] netlink: 'syz.2.8592': attribute type 10 has an invalid length. [ 1645.898740][ T444] netlink: 132 bytes leftover after parsing attributes in process `syz.4.8599'. [ 1647.500264][ T461] netlink: 'syz.1.8605': attribute type 10 has an invalid length. [ 1647.519848][ T461] netlink: 55 bytes leftover after parsing attributes in process `syz.1.8605'. [ 1650.758164][ T479] netlink: 132 bytes leftover after parsing attributes in process `syz.4.8608'. [ 1651.202745][ T493] netlink: 132 bytes leftover after parsing attributes in process `syz.2.8612'. [ 1651.332325][ T501] netlink: 'syz.3.8613': attribute type 10 has an invalid length. [ 1651.361038][ T502] netlink: 128 bytes leftover after parsing attributes in process `syz.2.8612'. [ 1651.418332][ T502] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 1653.472655][ T524] netlink: 188 bytes leftover after parsing attributes in process `syz.1.8621'. [ 1653.599353][ T534] netlink: 'syz.2.8632': attribute type 2 has an invalid length. [ 1653.628621][ T523] delete_channel: no stack [ 1653.649624][ T534] netlink: 199848 bytes leftover after parsing attributes in process `syz.2.8632'. [ 1654.988991][ T540] netlink: 132 bytes leftover after parsing attributes in process `syz.1.8624'. [ 1655.034932][ T546] netlink: 132 bytes leftover after parsing attributes in process `syz.3.8627'. [ 1655.101422][ T546] netlink: 128 bytes leftover after parsing attributes in process `syz.3.8627'. [ 1655.131574][ T546] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 1655.164575][ T554] netlink: 'syz.4.8628': attribute type 10 has an invalid length. [ 1655.332558][ T553] netlink: 132 bytes leftover after parsing attributes in process `syz.0.8629'. [ 1655.361348][ T553] netlink: 128 bytes leftover after parsing attributes in process `syz.0.8629'. [ 1655.398227][ T553] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 1657.315691][ T596] netlink: 132 bytes leftover after parsing attributes in process `syz.3.8642'. [ 1657.357041][ T598] netlink: 128 bytes leftover after parsing attributes in process `syz.3.8642'. [ 1657.374544][ T598] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 1657.505597][ T600] netlink: 132 bytes leftover after parsing attributes in process `syz.4.8643'. [ 1658.006871][ T617] netlink: 'syz.4.8647': attribute type 10 has an invalid length. [ 1658.226546][ T615] netlink: 132 bytes leftover after parsing attributes in process `syz.3.8648'. [ 1658.276837][ T615] netlink: 128 bytes leftover after parsing attributes in process `syz.3.8648'. [ 1658.308942][ T615] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 1660.108715][ T637] FAULT_INJECTION: forcing a failure. [ 1660.108715][ T637] name failslab, interval 1, probability 0, space 0, times 0 [ 1660.185303][ T637] CPU: 1 PID: 637 Comm: syz.3.8656 Not tainted syzkaller #0 [ 1660.192689][ T637] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1660.203140][ T637] Call Trace: [ 1660.206455][ T637] [ 1660.209437][ T637] dump_stack_lvl+0x188/0x24e [ 1660.214166][ T637] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1660.220373][ T637] ? show_regs_print_info+0x12/0x12 [ 1660.225630][ T637] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1660.231852][ T637] should_fail_ex+0x399/0x4d0 [ 1660.236583][ T637] should_failslab+0x5/0x20 [ 1660.241200][ T637] slab_pre_alloc_hook+0x59/0x310 [ 1660.246242][ T637] ? __kmem_cache_alloc_node+0x140/0x260 [ 1660.251891][ T637] kmem_cache_alloc_node+0x5a/0x320 [ 1660.257107][ T637] ? __alloc_skb+0xfc/0x7e0 [ 1660.261640][ T637] __alloc_skb+0xfc/0x7e0 [ 1660.265999][ T637] tipc_nl_compat_dumpit+0x344/0x780 [ 1660.271310][ T637] tipc_nl_compat_recv+0x774/0xaf0 [ 1660.276441][ T637] ? tipc_net_stop+0x130/0x130 [ 1660.281227][ T637] ? tipc_nl_compat_net_set+0x3c0/0x3c0 [ 1660.286796][ T637] ? tipc_netlink_compat_stop+0x20/0x20 [ 1660.292366][ T637] ? mark_lock+0x94/0x320 [ 1660.296725][ T637] genl_family_rcv_msg_doit+0x22a/0x330 [ 1660.302286][ T637] ? rcu_is_watching+0x11/0xa0 [ 1660.307070][ T637] ? genl_family_rcv_msg_dumpit+0x3c0/0x3c0 [ 1660.312977][ T637] ? lockdep_hardirqs_on+0x94/0x140 [ 1660.318220][ T637] ? genl_rcv_msg+0x5dc/0x790 [ 1660.322911][ T637] genl_rcv_msg+0x604/0x790 [ 1660.327428][ T637] ? rcu_is_watching+0x11/0xa0 [ 1660.332217][ T637] ? genl_bind+0x360/0x360 [ 1660.336644][ T637] ? tipc_netlink_compat_stop+0x20/0x20 [ 1660.342224][ T637] netlink_rcv_skb+0x1fb/0x450 [ 1660.347031][ T637] ? genl_bind+0x360/0x360 [ 1660.351462][ T637] ? netlink_ack+0x1170/0x1170 [ 1660.356253][ T637] ? down_read+0x1a8/0x2d0 [ 1660.360696][ T637] genl_rcv+0x24/0x40 [ 1660.364693][ T637] netlink_unicast+0x74d/0x8d0 [ 1660.369492][ T637] netlink_sendmsg+0x8ad/0xbd0 [ 1660.374287][ T637] ? netlink_getsockopt+0x550/0x550 [ 1660.379506][ T637] ? aa_sock_msg_perm+0x94/0x150 [ 1660.384457][ T637] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1660.389860][ T637] ? security_socket_sendmsg+0x7c/0xa0 [ 1660.395378][ T637] ? netlink_getsockopt+0x550/0x550 [ 1660.400613][ T637] ____sys_sendmsg+0x5be/0x970 [ 1660.405421][ T637] ? __sys_sendmsg_sock+0x30/0x30 [ 1660.410462][ T637] ? __import_iovec+0x315/0x500 [ 1660.415337][ T637] ? import_iovec+0x6f/0xa0 [ 1660.419857][ T637] ___sys_sendmsg+0x2a2/0x360 [ 1660.424583][ T637] ? perf_trace_run_bpf_submit+0x124/0x1c0 [ 1660.430440][ T637] ? __sys_sendmsg+0x290/0x290 [ 1660.435241][ T637] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 1660.441433][ T637] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1660.447608][ T637] ? lockdep_hardirqs_on+0x94/0x140 [ 1660.452945][ T637] ? __se_sys_sendmsg+0xf4/0x2a0 [ 1660.457927][ T637] ? kasan_check_range+0x80/0x290 [ 1660.462995][ T637] __se_sys_sendmsg+0x1bb/0x2a0 [ 1660.467887][ T637] ? __x64_sys_sendmsg+0x80/0x80 [ 1660.472861][ T637] ? syscall_enter_from_user_mode+0x2a/0x80 [ 1660.478862][ T637] do_syscall_64+0x4c/0xa0 [ 1660.483298][ T637] ? clear_bhb_loop+0x60/0xb0 [ 1660.487996][ T637] ? clear_bhb_loop+0x60/0xb0 [ 1660.492698][ T637] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1660.498701][ T637] RIP: 0033:0x7fd1fb79cdd9 [ 1660.503127][ T637] 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 [ 1660.522838][ T637] RSP: 002b:00007fd1fc5a6028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1660.531271][ T637] RAX: ffffffffffffffda RBX: 00007fd1fba15fa0 RCX: 00007fd1fb79cdd9 [ 1660.539259][ T637] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000006 [ 1660.547241][ T637] RBP: 00007fd1fc5a6090 R08: 0000000000000000 R09: 0000000000000000 [ 1660.555224][ T637] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1660.563204][ T637] R13: 00007fd1fba16038 R14: 00007fd1fba15fa0 R15: 00007fffccdeac38 [ 1660.571205][ T637] [ 1660.591460][ T647] netlink: 128 bytes leftover after parsing attributes in process `syz.0.8657'. [ 1660.600954][ T647] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 1661.220987][ T646] device syzkaller0 entered promiscuous mode [ 1661.952603][ T672] netlink: 212940 bytes leftover after parsing attributes in process `syz.0.8664'. [ 1662.985231][ T685] netlink: 122896 bytes leftover after parsing attributes in process `syz.2.8667'. [ 1664.518398][ T661] netlink: 'syz.4.8662': attribute type 10 has an invalid length. [ 1664.544132][ T666] platform regulatory.0: loading /lib/firmware/regulatory.db failed with error -12 [ 1664.560235][ T685] sysfs: cannot create duplicate filename '/class/ieee80211/!!!' [ 1664.575088][ T666] platform regulatory.0: Direct firmware load for regulatory.db failed with error -12 [ 1664.585739][ T685] CPU: 1 PID: 685 Comm: syz.2.8667 Not tainted syzkaller #0 [ 1664.593082][ T685] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1664.603186][ T685] Call Trace: [ 1664.606595][ T685] [ 1664.609559][ T685] dump_stack_lvl+0x188/0x24e [ 1664.614310][ T685] ? show_regs_print_info+0x12/0x12 [ 1664.619582][ T685] ? load_image+0x400/0x400 [ 1664.624158][ T685] sysfs_warn_dup+0x8a/0xa0 [ 1664.628719][ T685] sysfs_do_create_link_sd+0xc0/0x110 [ 1664.634141][ T685] device_add+0x7ed/0xfb0 [ 1664.638518][ T685] wiphy_register+0x1d9f/0x2ac0 [ 1664.643416][ T685] ? cfg80211_event_work+0x40/0x40 [ 1664.648558][ T685] ? minstrel_ht_alloc+0x894/0xa20 [ 1664.653703][ T685] ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0 [ 1664.659880][ T685] ieee80211_register_hw+0x2d00/0x39f0 [ 1664.665375][ T685] ? ieee80211_register_hw+0xea1/0x39f0 [ 1664.670938][ T685] ? ieee80211_register_hw+0xea1/0x39f0 [ 1664.676533][ T685] ? ieee80211_tasklet_handler+0x20/0x20 [ 1664.682217][ T685] ? memset+0x1e/0x40 [ 1664.686240][ T685] ? __hrtimer_init+0x186/0x270 [ 1664.691124][ T685] mac80211_hwsim_new_radio+0x28c2/0x4c40 [ 1664.696918][ T685] hwsim_new_radio_nl+0xafa/0xce0 [ 1664.701995][ T685] genl_family_rcv_msg_doit+0x22a/0x330 [ 1664.707570][ T685] ? end_current_label_crit_section+0x170/0x170 [ 1664.713833][ T685] ? genl_family_rcv_msg_dumpit+0x3c0/0x3c0 [ 1664.719749][ T685] ? bpf_lsm_capable+0x5/0x10 [ 1664.724473][ T685] ? security_capable+0x85/0xb0 [ 1664.729346][ T685] genl_rcv_msg+0x604/0x790 [ 1664.733876][ T685] ? genl_bind+0x360/0x360 [ 1664.738311][ T685] ? hwsim_tx_info_frame_received_nl+0xfc0/0xfc0 [ 1664.744680][ T685] netlink_rcv_skb+0x1fb/0x450 [ 1664.749460][ T685] ? genl_bind+0x360/0x360 [ 1664.753914][ T685] ? netlink_ack+0x1170/0x1170 [ 1664.758709][ T685] ? down_read+0x1a8/0x2d0 [ 1664.763173][ T685] genl_rcv+0x24/0x40 [ 1664.767166][ T685] netlink_unicast+0x74d/0x8d0 [ 1664.771957][ T685] netlink_sendmsg+0x8ad/0xbd0 [ 1664.776752][ T685] ? netlink_getsockopt+0x550/0x550 [ 1664.781974][ T685] ? aa_sock_msg_perm+0x94/0x150 [ 1664.786927][ T685] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1664.792229][ T685] ? security_socket_sendmsg+0x7c/0xa0 [ 1664.797711][ T685] ? netlink_getsockopt+0x550/0x550 [ 1664.802929][ T685] ____sys_sendmsg+0x5be/0x970 [ 1664.807754][ T685] ? __sys_sendmsg_sock+0x30/0x30 [ 1664.812814][ T685] ? __import_iovec+0x315/0x500 [ 1664.817715][ T685] ? import_iovec+0x6f/0xa0 [ 1664.822235][ T685] ___sys_sendmsg+0x2a2/0x360 [ 1664.826940][ T685] ? __sys_sendmsg+0x290/0x290 [ 1664.831743][ T685] ? ktime_get_real_ts64+0x440/0x440 [ 1664.837065][ T685] __se_sys_sendmsg+0x1bb/0x2a0 [ 1664.841948][ T685] ? __x64_sys_sendmsg+0x80/0x80 [ 1664.846936][ T685] do_syscall_64+0x4c/0xa0 [ 1664.851373][ T685] ? clear_bhb_loop+0x60/0xb0 [ 1664.856086][ T685] ? clear_bhb_loop+0x60/0xb0 [ 1664.860784][ T685] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1664.866723][ T685] RIP: 0033:0x7fe24879cdd9 [ 1664.871156][ T685] 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 [ 1664.890776][ T685] RSP: 002b:00007fe2469f6028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1664.899208][ T685] RAX: ffffffffffffffda RBX: 00007fe248a16090 RCX: 00007fe24879cdd9 [ 1664.907295][ T685] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 000000000000000b [ 1664.915278][ T685] RBP: 00007fe248832d69 R08: 0000000000000000 R09: 0000000000000000 [ 1664.923261][ T685] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1664.931261][ T685] R13: 00007fe248a16128 R14: 00007fe248a16090 R15: 00007ffdfe7b8d98 [ 1664.939284][ T685] [ 1664.953434][ T666] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 1665.326600][ T700] netlink: 132 bytes leftover after parsing attributes in process `syz.3.8671'. [ 1665.352620][ T700] netlink: 128 bytes leftover after parsing attributes in process `syz.3.8671'. [ 1665.371177][ T700] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 1666.458018][ T715] FAULT_INJECTION: forcing a failure. [ 1666.458018][ T715] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1666.548569][ T715] CPU: 1 PID: 715 Comm: syz.0.8676 Not tainted syzkaller #0 [ 1666.556031][ T715] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1666.566122][ T715] Call Trace: [ 1666.569432][ T715] [ 1666.572394][ T715] dump_stack_lvl+0x188/0x24e [ 1666.577153][ T715] ? show_regs_print_info+0x12/0x12 [ 1666.582390][ T715] ? load_image+0x400/0x400 [ 1666.586945][ T715] ? __lock_acquire+0x7d10/0x7d10 [ 1666.592007][ T715] ? __rcu_read_unlock+0x78/0xd0 [ 1666.597003][ T715] should_fail_ex+0x399/0x4d0 [ 1666.601761][ T715] _copy_to_user+0x2c/0x130 [ 1666.606313][ T715] bpf_test_finish+0x198/0x600 [ 1666.611216][ T715] ? convert___skb_to_skb+0x580/0x580 [ 1666.616627][ T715] ? convert_skb_to___skb+0x420/0x420 [ 1666.622052][ T715] ? bpf_test_init+0x119/0x140 [ 1666.626873][ T715] bpf_prog_test_run_xdp+0x80a/0xf10 [ 1666.632211][ T715] ? dev_put+0x80/0x80 [ 1666.636333][ T715] ? dev_put+0x80/0x80 [ 1666.640448][ T715] bpf_prog_test_run+0x31e/0x390 [ 1666.645452][ T715] __sys_bpf+0x62b/0x780 [ 1666.649772][ T715] ? bpf_link_show_fdinfo+0x380/0x380 [ 1666.655219][ T715] ? lock_chain_count+0x20/0x20 [ 1666.660132][ T715] __x64_sys_bpf+0x78/0x90 [ 1666.664588][ T715] do_syscall_64+0x4c/0xa0 [ 1666.669050][ T715] ? clear_bhb_loop+0x60/0xb0 [ 1666.673745][ T715] ? clear_bhb_loop+0x60/0xb0 [ 1666.678437][ T715] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1666.684342][ T715] RIP: 0033:0x7f478a79cdd9 [ 1666.688772][ T715] 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 [ 1666.708411][ T715] RSP: 002b:00007f478b679028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1666.717445][ T715] RAX: ffffffffffffffda RBX: 00007f478aa15fa0 RCX: 00007f478a79cdd9 [ 1666.725455][ T715] RDX: 0000000000000050 RSI: 0000200000000600 RDI: 000000000000000a [ 1666.733436][ T715] RBP: 00007f478b679090 R08: 0000000000000000 R09: 0000000000000000 [ 1666.741589][ T715] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1666.749572][ T715] R13: 00007f478aa16038 R14: 00007f478aa15fa0 R15: 00007ffedbd71fc8 [ 1666.757590][ T715] [ 1667.850059][ T731] netlink: 'syz.4.8681': attribute type 10 has an invalid length. [ 1667.904333][ T731] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1667.975678][ T731] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1668.056163][ T731] bond0: (slave batadv_slave_0): Enslaving as an active interface with an up link [ 1668.065994][ T734] netlink: 'syz.2.8682': attribute type 10 has an invalid length. [ 1668.076323][ T734] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1668.089506][ T734] FAULT_INJECTION: forcing a failure. [ 1668.089506][ T734] name failslab, interval 1, probability 0, space 0, times 0 [ 1668.102650][ T734] CPU: 0 PID: 734 Comm: syz.2.8682 Not tainted syzkaller #0 [ 1668.109980][ T734] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1668.120077][ T734] Call Trace: [ 1668.123384][ T734] [ 1668.126342][ T734] dump_stack_lvl+0x188/0x24e [ 1668.131082][ T734] ? show_regs_print_info+0x12/0x12 [ 1668.136865][ T734] ? load_image+0x400/0x400 [ 1668.141415][ T734] ? verify_lock_unused+0x140/0x140 [ 1668.146645][ T734] ? ref_tracker_alloc+0x2e5/0x4b0 [ 1668.151874][ T734] should_fail_ex+0x399/0x4d0 [ 1668.156572][ T734] should_failslab+0x5/0x20 [ 1668.161085][ T734] slab_pre_alloc_hook+0x59/0x310 [ 1668.166132][ T734] ? ref_tracker_alloc+0x14e/0x4b0 [ 1668.171266][ T734] __kmem_cache_alloc_node+0x4f/0x260 [ 1668.176655][ T734] ? ref_tracker_alloc+0x14e/0x4b0 [ 1668.181785][ T734] kmalloc_trace+0x26/0xe0 [ 1668.186223][ T734] ref_tracker_alloc+0x14e/0x4b0 [ 1668.191179][ T734] ? __rwlock_init+0x140/0x140 [ 1668.195957][ T734] ? ref_tracker_dir_print+0x150/0x150 [ 1668.201441][ T734] ? _raw_spin_lock_irqsave+0x8b/0x100 [ 1668.206910][ T734] ? _raw_spin_lock_irqsave+0x8b/0x100 [ 1668.212392][ T734] ? _raw_spin_lock_irqsave+0xbc/0x100 [ 1668.217866][ T734] ? _raw_spin_lock+0x40/0x40 [ 1668.222560][ T734] ? veth_get_iflink+0x200/0x260 [ 1668.227527][ T734] ? linkwatch_urgent_event+0xe3/0x3d0 [ 1668.232998][ T734] ? linkwatch_fire_event+0x13/0x210 [ 1668.238300][ T734] linkwatch_fire_event+0x1a9/0x210 [ 1668.243509][ T734] ? veth_open+0x230/0x230 [ 1668.247945][ T734] veth_close+0xd5/0x2d0 [ 1668.252206][ T734] ? __dev_close_many+0x1cb/0x2b0 [ 1668.257260][ T734] ? veth_open+0x230/0x230 [ 1668.261690][ T734] __dev_close_many+0x1d1/0x2b0 [ 1668.266558][ T734] ? dev_close_many+0x410/0x410 [ 1668.271433][ T734] __dev_change_flags+0x2d8/0x6a0 [ 1668.276478][ T734] ? dev_get_flags+0x1c0/0x1c0 [ 1668.281270][ T734] ? vprintk_emit+0x59f/0x6a0 [ 1668.285985][ T734] dev_change_flags+0x84/0x1a0 [ 1668.290770][ T734] do_setlink+0xba1/0x3e60 [ 1668.295212][ T734] ? _printk+0xda/0x130 [ 1668.299386][ T734] ? nlmsg_parse_deprecated_strict+0x110/0x110 [ 1668.305564][ T734] ? load_image+0x400/0x400 [ 1668.310093][ T734] ? __nla_validate_parse+0x2072/0x2ac0 [ 1668.315676][ T734] ? netlink_rcv_skb+0x1fb/0x450 [ 1668.320632][ T734] ? netlink_unicast+0x74d/0x8d0 [ 1668.325599][ T734] ? netlink_sendmsg+0x8ad/0xbd0 [ 1668.330569][ T734] ? __nla_validate+0x50/0x50 [ 1668.335275][ T734] ? validate_linkmsg+0x3db/0x4c0 [ 1668.340322][ T734] rtnl_newlink+0x17d9/0x20a0 [ 1668.345036][ T734] ? rtnl_setlink+0x510/0x510 [ 1668.349733][ T734] ? __rwlock_init+0x140/0x140 [ 1668.354513][ T734] ? do_raw_spin_unlock+0x11d/0x230 [ 1668.359925][ T734] ? __mutex_lock+0x810/0xaf0 [ 1668.364625][ T734] ? __mutex_lock+0x3b2/0xaf0 [ 1668.369337][ T734] ? rtnetlink_rcv_msg+0x226/0xfc0 [ 1668.374472][ T734] ? rtnetlink_rcv_msg+0x226/0xfc0 [ 1668.379599][ T734] ? rtnl_setlink+0x510/0x510 [ 1668.384290][ T734] rtnetlink_rcv_msg+0x87c/0xfc0 [ 1668.389273][ T734] ? rtnetlink_bind+0x80/0x80 [ 1668.394007][ T734] ? __local_bh_enable_ip+0x136/0x1c0 [ 1668.399411][ T734] ? lockdep_hardirqs_on+0x94/0x140 [ 1668.404629][ T734] ? __local_bh_enable_ip+0x136/0x1c0 [ 1668.410012][ T734] ? _local_bh_enable+0xa0/0xa0 [ 1668.414905][ T734] ? __dev_queue_xmit+0x26b/0x37c0 [ 1668.420029][ T734] ? __dev_queue_xmit+0x26b/0x37c0 [ 1668.425154][ T734] ? __dev_queue_xmit+0x1cd2/0x37c0 [ 1668.430380][ T734] ? __dev_queue_xmit+0x26b/0x37c0 [ 1668.435513][ T734] ? ref_tracker_free+0x68c/0x840 [ 1668.440560][ T734] ? __copy_skb_header+0x3ba/0x4f0 [ 1668.445692][ T734] ? refcount_inc+0x70/0x70 [ 1668.450220][ T734] ? memcpy+0x3c/0x60 [ 1668.454217][ T734] ? __copy_skb_header+0x3ba/0x4f0 [ 1668.459351][ T734] ? __skb_clone+0x480/0x790 [ 1668.463962][ T734] netlink_rcv_skb+0x1fb/0x450 [ 1668.468749][ T734] ? rtnetlink_bind+0x80/0x80 [ 1668.473444][ T734] ? netlink_ack+0x1170/0x1170 [ 1668.478234][ T734] ? netlink_deliver_tap+0x2e/0x1b0 [ 1668.483455][ T734] netlink_unicast+0x74d/0x8d0 [ 1668.488246][ T734] netlink_sendmsg+0x8ad/0xbd0 [ 1668.493035][ T734] ? netlink_getsockopt+0x550/0x550 [ 1668.498252][ T734] ? aa_sock_msg_perm+0x94/0x150 [ 1668.503203][ T734] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1668.508521][ T734] ? security_socket_sendmsg+0x7c/0xa0 [ 1668.514129][ T734] ? netlink_getsockopt+0x550/0x550 [ 1668.519384][ T734] ____sys_sendmsg+0x5be/0x970 [ 1668.524189][ T734] ? __sys_sendmsg_sock+0x30/0x30 [ 1668.529240][ T734] ? __import_iovec+0x315/0x500 [ 1668.534142][ T734] ? import_iovec+0x6f/0xa0 [ 1668.538660][ T734] ___sys_sendmsg+0x2a2/0x360 [ 1668.543361][ T734] ? __sys_sendmsg+0x290/0x290 [ 1668.548281][ T734] ? __lock_acquire+0x7d10/0x7d10 [ 1668.553344][ T734] __se_sys_sendmsg+0x1bb/0x2a0 [ 1668.558306][ T734] ? ct_nmi_exit+0x145/0x1c0 [ 1668.562923][ T734] ? __x64_sys_sendmsg+0x80/0x80 [ 1668.567897][ T734] ? lockdep_hardirqs_on+0x94/0x140 [ 1668.573115][ T734] do_syscall_64+0x4c/0xa0 [ 1668.577545][ T734] ? clear_bhb_loop+0x60/0xb0 [ 1668.582247][ T734] ? clear_bhb_loop+0x60/0xb0 [ 1668.586937][ T734] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1668.592848][ T734] RIP: 0033:0x7fe24879cdd9 [ 1668.597273][ T734] 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 [ 1668.617500][ T734] RSP: 002b:00007fe249587028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1668.625931][ T734] RAX: ffffffffffffffda RBX: 00007fe248a15fa0 RCX: 00007fe24879cdd9 [ 1668.634029][ T734] RDX: 000000000400c084 RSI: 0000200000000040 RDI: 0000000000000003 [ 1668.642010][ T734] RBP: 00007fe249587090 R08: 0000000000000000 R09: 0000000000000000 [ 1668.650019][ T734] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1668.658023][ T734] R13: 00007fe248a16038 R14: 00007fe248a15fa0 R15: 00007ffdfe7b8d98 [ 1668.666197][ T734] [ 1668.741230][ T734] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1668.780998][ T734] bond0: (slave batadv_slave_0): Enslaving as an active interface with an up link [ 1668.813439][ T738] platform regulatory.0: loading /lib/firmware/regulatory.db failed with error -12 [ 1668.838245][ T739] netlink: 132 bytes leftover after parsing attributes in process `syz.0.8685'. [ 1668.844132][ T738] platform regulatory.0: Direct firmware load for regulatory.db failed with error -12 [ 1668.868342][ T738] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 1669.011425][ T1277] ieee802154 phy0 wpan0: encryption failed: -22 [ 1669.017854][ T1277] ieee802154 phy1 wpan1: encryption failed: -22 [ 1669.059894][ T749] netlink: 'syz.0.8689': attribute type 10 has an invalid length. [ 1669.916236][ T764] netlink: 'syz.2.8694': attribute type 11 has an invalid length. [ 1669.927788][ T764] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.8694'. [ 1670.520789][ T749] device team_slave_0 left promiscuous mode [ 1670.577807][ T749] team0 (unregistering): Port device team_slave_0 removed [ 1670.604603][ T749] device team_slave_1 left promiscuous mode [ 1670.632887][ T749] team0 (unregistering): Port device team_slave_1 removed [ 1670.644701][ T749] device bridge0 left promiscuous mode [ 1670.652079][ T749] team0 (unregistering): Port device bridge0 removed [ 1670.682402][ T773] netlink: 'syz.1.8698': attribute type 21 has an invalid length. [ 1670.760862][ T775] FAULT_INJECTION: forcing a failure. [ 1670.760862][ T775] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1670.842927][ T775] CPU: 1 PID: 775 Comm: syz.1.8698 Not tainted syzkaller #0 [ 1670.850312][ T775] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1670.860412][ T775] Call Trace: [ 1670.863727][ T775] [ 1670.866750][ T775] dump_stack_lvl+0x188/0x24e [ 1670.871476][ T775] ? show_regs_print_info+0x12/0x12 [ 1670.876791][ T775] ? load_image+0x400/0x400 [ 1670.881472][ T775] ? __lock_acquire+0x7d10/0x7d10 [ 1670.886546][ T775] should_fail_ex+0x399/0x4d0 [ 1670.891258][ T775] _copy_to_user+0x2c/0x130 [ 1670.895793][ T775] simple_read_from_buffer+0xe3/0x150 [ 1670.901191][ T775] proc_fail_nth_read+0x1a6/0x220 [ 1670.906326][ T775] ? proc_fault_inject_write+0x310/0x310 [ 1670.911992][ T775] ? kasan_check_range+0xe/0x290 [ 1670.916971][ T775] ? fsnotify_perm+0x248/0x550 [ 1670.921863][ T775] ? proc_fault_inject_write+0x310/0x310 [ 1670.927525][ T775] vfs_read+0x2de/0xa00 [ 1670.931721][ T775] ? kernel_read+0x1e0/0x1e0 [ 1670.936340][ T775] ? __fget_files+0x28/0x4b0 [ 1670.940964][ T775] ? __fget_files+0x28/0x4b0 [ 1670.945582][ T775] ? __fget_files+0x43d/0x4b0 [ 1670.950312][ T775] ? __fdget_pos+0x2ae/0x360 [ 1670.955001][ T775] ? ksys_read+0x71/0x250 [ 1670.959365][ T775] ksys_read+0x14c/0x250 [ 1670.963642][ T775] ? vfs_write+0xa30/0xa30 [ 1670.968100][ T775] do_syscall_64+0x4c/0xa0 [ 1670.972550][ T775] ? clear_bhb_loop+0x60/0xb0 [ 1670.977252][ T775] ? clear_bhb_loop+0x60/0xb0 [ 1670.981963][ T775] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1670.987888][ T775] RIP: 0033:0x7faece15d60e [ 1670.992326][ T775] 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 [ 1671.011964][ T775] RSP: 002b:00007faecc3f5fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1671.020494][ T775] RAX: ffffffffffffffda RBX: 00007faecc3f66c0 RCX: 00007faece15d60e [ 1671.028486][ T775] RDX: 000000000000000f RSI: 00007faecc3f60a0 RDI: 000000000000000b [ 1671.036481][ T775] RBP: 00007faecc3f6090 R08: 0000000000000000 R09: 0000000000000000 [ 1671.044473][ T775] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1671.052465][ T775] R13: 00007faece416128 R14: 00007faece416090 R15: 00007fff0b73eb58 [ 1671.060474][ T775] [ 1671.211052][ T779] netlink: 132 bytes leftover after parsing attributes in process `syz.4.8699'. [ 1671.424222][ T792] netlink: 'syz.2.8703': attribute type 10 has an invalid length. [ 1671.512962][ T794] netlink: 10 bytes leftover after parsing attributes in process `syz.4.8705'. [ 1671.542937][ T794] FAULT_INJECTION: forcing a failure. [ 1671.542937][ T794] name failslab, interval 1, probability 0, space 0, times 0 [ 1671.607879][ T794] CPU: 0 PID: 794 Comm: syz.4.8705 Not tainted syzkaller #0 [ 1671.615271][ T794] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1671.625553][ T794] Call Trace: [ 1671.628869][ T794] [ 1671.631841][ T794] dump_stack_lvl+0x188/0x24e [ 1671.636567][ T794] ? show_regs_print_info+0x12/0x12 [ 1671.641838][ T794] ? load_image+0x400/0x400 [ 1671.646717][ T794] ? __might_sleep+0xd0/0xd0 [ 1671.651340][ T794] ? __lock_acquire+0x7d10/0x7d10 [ 1671.656407][ T794] should_fail_ex+0x399/0x4d0 [ 1671.661121][ T794] should_failslab+0x5/0x20 [ 1671.665645][ T794] slab_pre_alloc_hook+0x59/0x310 [ 1671.670691][ T794] kmem_cache_alloc_node+0x5a/0x320 [ 1671.675908][ T794] ? __dev_queue_xmit+0x26b/0x37c0 [ 1671.681039][ T794] ? __alloc_skb+0xfc/0x7e0 [ 1671.685567][ T794] __alloc_skb+0xfc/0x7e0 [ 1671.689928][ T794] netlink_ack+0x372/0x1170 [ 1671.694463][ T794] ? ref_tracker_free+0x68c/0x840 [ 1671.699511][ T794] ? __copy_skb_header+0x3ba/0x4f0 [ 1671.704647][ T794] ? refcount_inc+0x70/0x70 [ 1671.709166][ T794] ? memcpy+0x3c/0x60 [ 1671.713162][ T794] ? netlink_dump+0xd00/0xd00 [ 1671.717889][ T794] ? __copy_skb_header+0x3ba/0x4f0 [ 1671.723045][ T794] ? __skb_clone+0x480/0x790 [ 1671.727668][ T794] netlink_rcv_skb+0x280/0x450 [ 1671.732469][ T794] ? rtnetlink_bind+0x80/0x80 [ 1671.737173][ T794] ? netlink_ack+0x1170/0x1170 [ 1671.741967][ T794] ? netlink_deliver_tap+0x2e/0x1b0 [ 1671.747213][ T794] netlink_unicast+0x74d/0x8d0 [ 1671.752092][ T794] netlink_sendmsg+0x8ad/0xbd0 [ 1671.756886][ T794] ? netlink_getsockopt+0x550/0x550 [ 1671.762107][ T794] ? aa_sock_msg_perm+0x94/0x150 [ 1671.767062][ T794] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1671.772359][ T794] ? security_socket_sendmsg+0x7c/0xa0 [ 1671.777837][ T794] ? netlink_getsockopt+0x550/0x550 [ 1671.783087][ T794] ____sys_sendmsg+0x5be/0x970 [ 1671.787900][ T794] ? __sys_sendmsg_sock+0x30/0x30 [ 1671.792962][ T794] ? __import_iovec+0x315/0x500 [ 1671.797840][ T794] ? import_iovec+0x6f/0xa0 [ 1671.802357][ T794] ___sys_sendmsg+0x2a2/0x360 [ 1671.807058][ T794] ? __sys_sendmsg+0x290/0x290 [ 1671.811858][ T794] ? __lock_acquire+0x7d10/0x7d10 [ 1671.816920][ T794] __se_sys_sendmsg+0x1bb/0x2a0 [ 1671.821791][ T794] ? ct_nmi_exit+0x145/0x1c0 [ 1671.826393][ T794] ? __x64_sys_sendmsg+0x80/0x80 [ 1671.831359][ T794] ? lockdep_hardirqs_on+0x94/0x140 [ 1671.836572][ T794] do_syscall_64+0x4c/0xa0 [ 1671.841007][ T794] ? clear_bhb_loop+0x60/0xb0 [ 1671.845726][ T794] ? clear_bhb_loop+0x60/0xb0 [ 1671.850429][ T794] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1671.856349][ T794] RIP: 0033:0x7f6e4259cdd9 [ 1671.860779][ T794] 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 [ 1671.880402][ T794] RSP: 002b:00007f6e4350a028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1671.888829][ T794] RAX: ffffffffffffffda RBX: 00007f6e42815fa0 RCX: 00007f6e4259cdd9 [ 1671.896831][ T794] RDX: 0000000000000000 RSI: 0000200000001280 RDI: 0000000000000003 [ 1671.904810][ T794] RBP: 00007f6e4350a090 R08: 0000000000000000 R09: 0000000000000000 [ 1671.912793][ T794] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1671.920774][ T794] R13: 00007f6e42816038 R14: 00007f6e42815fa0 R15: 00007ffd621af608 [ 1671.928770][ T794] [ 1673.052717][ T819] netlink: 132 bytes leftover after parsing attributes in process `syz.0.8715'. [ 1674.432241][ T849] openvswitch: netlink: Flow get message rejected, Key attribute missing. [ 1674.535260][ T849] ÿ: renamed from bond_slave_0 [ 1675.461975][ T856] netlink: 'syz.3.8726': attribute type 10 has an invalid length. [ 1675.493363][ T856] device veth1_macvtap entered promiscuous mode [ 1675.509767][ T856] team0: Port device veth1_macvtap added [ 1676.000192][ T884] FAULT_INJECTION: forcing a failure. [ 1676.000192][ T884] name failslab, interval 1, probability 0, space 0, times 0 [ 1676.060439][ T884] CPU: 0 PID: 884 Comm: syz.3.8735 Not tainted syzkaller #0 [ 1676.067824][ T884] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1676.077923][ T884] Call Trace: [ 1676.081239][ T884] [ 1676.084201][ T884] dump_stack_lvl+0x188/0x24e [ 1676.088934][ T884] ? show_regs_print_info+0x12/0x12 [ 1676.094180][ T884] ? load_image+0x400/0x400 [ 1676.098738][ T884] ? __might_sleep+0xd0/0xd0 [ 1676.103368][ T884] ? __lock_acquire+0x7d10/0x7d10 [ 1676.108444][ T884] should_fail_ex+0x399/0x4d0 [ 1676.113175][ T884] should_failslab+0x5/0x20 [ 1676.117819][ T884] slab_pre_alloc_hook+0x59/0x310 [ 1676.122891][ T884] ? call_usermodehelper_setup+0x8a/0x260 [ 1676.128671][ T884] __kmem_cache_alloc_node+0x4f/0x260 [ 1676.134360][ T884] ? call_usermodehelper_setup+0x8a/0x260 [ 1676.140314][ T884] kmalloc_trace+0x26/0xe0 [ 1676.144813][ T884] call_usermodehelper_setup+0x8a/0x260 [ 1676.150415][ T884] ? __request_module+0xa00/0xa00 [ 1676.155500][ T884] __request_module+0x406/0xa00 [ 1676.160412][ T884] ? __dev_queue_xmit+0x1cd2/0x37c0 [ 1676.165674][ T884] ? copy_regset_to_user+0x1e0/0x1e0 [ 1676.171064][ T884] ? __mutex_trylock_common+0x155/0x260 [ 1676.176755][ T884] ? trace_raw_output_contention_end+0xd0/0xd0 [ 1676.182964][ T884] ? memcpy+0x3c/0x60 [ 1676.187006][ T884] ? rcu_is_watching+0x11/0xa0 [ 1676.191824][ T884] ? sock_is_registered+0x34/0x90 [ 1676.196887][ T884] sock_diag_rcv_msg+0x422/0x5f0 [ 1676.201856][ T884] netlink_rcv_skb+0x1fb/0x450 [ 1676.206683][ T884] ? sock_diag_bind+0xa0/0xa0 [ 1676.211412][ T884] ? netlink_ack+0x1170/0x1170 [ 1676.216232][ T884] ? netlink_deliver_tap+0x2e/0x1b0 [ 1676.221478][ T884] sock_diag_rcv+0x26/0x40 [ 1676.225935][ T884] netlink_unicast+0x74d/0x8d0 [ 1676.230760][ T884] netlink_sendmsg+0x8ad/0xbd0 [ 1676.235666][ T884] ? netlink_getsockopt+0x550/0x550 [ 1676.240897][ T884] ? aa_sock_msg_perm+0x94/0x150 [ 1676.245977][ T884] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1676.251319][ T884] ? security_socket_sendmsg+0x7c/0xa0 [ 1676.256920][ T884] ? netlink_getsockopt+0x550/0x550 [ 1676.262180][ T884] ____sys_sendmsg+0x5be/0x970 [ 1676.267101][ T884] ? __sys_sendmsg_sock+0x30/0x30 [ 1676.272184][ T884] ? __import_iovec+0x315/0x500 [ 1676.277182][ T884] ? import_iovec+0x6f/0xa0 [ 1676.281743][ T884] ___sys_sendmsg+0x2a2/0x360 [ 1676.286513][ T884] ? __sys_sendmsg+0x290/0x290 [ 1676.291349][ T884] ? __lock_acquire+0x7d10/0x7d10 [ 1676.296446][ T884] __se_sys_sendmsg+0x1bb/0x2a0 [ 1676.301351][ T884] ? __x64_sys_sendmsg+0x80/0x80 [ 1676.306365][ T884] ? lockdep_hardirqs_on+0x94/0x140 [ 1676.311617][ T884] do_syscall_64+0x4c/0xa0 [ 1676.316089][ T884] ? clear_bhb_loop+0x60/0xb0 [ 1676.320802][ T884] ? clear_bhb_loop+0x60/0xb0 [ 1676.325483][ T884] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1676.331382][ T884] RIP: 0033:0x7fd1fb79cdd9 [ 1676.335881][ T884] 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 [ 1676.355589][ T884] RSP: 002b:00007fd1fc5a6028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1676.364032][ T884] RAX: ffffffffffffffda RBX: 00007fd1fba15fa0 RCX: 00007fd1fb79cdd9 [ 1676.372033][ T884] RDX: 0000000004000080 RSI: 0000200000000040 RDI: 0000000000000005 [ 1676.380055][ T884] RBP: 00007fd1fc5a6090 R08: 0000000000000000 R09: 0000000000000000 [ 1676.388080][ T884] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1676.396103][ T884] R13: 00007fd1fba16038 R14: 00007fd1fba15fa0 R15: 00007fffccdeac38 [ 1676.404122][ T884] [ 1676.539897][ T899] netlink: 132 bytes leftover after parsing attributes in process `syz.0.8738'. [ 1676.885957][ T920] FAULT_INJECTION: forcing a failure. [ 1676.885957][ T920] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1677.023054][ T920] CPU: 1 PID: 920 Comm: syz.1.8743 Not tainted syzkaller #0 [ 1677.030435][ T920] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1677.040530][ T920] Call Trace: [ 1677.043855][ T920] [ 1677.046858][ T920] dump_stack_lvl+0x188/0x24e [ 1677.051591][ T920] ? show_regs_print_info+0x12/0x12 [ 1677.056939][ T920] ? load_image+0x400/0x400 [ 1677.061492][ T920] ? __lock_acquire+0x7d10/0x7d10 [ 1677.066565][ T920] ? snprintf+0xe5/0x140 [ 1677.070846][ T920] should_fail_ex+0x399/0x4d0 [ 1677.075569][ T920] _copy_to_user+0x2c/0x130 [ 1677.080199][ T920] simple_read_from_buffer+0xe3/0x150 [ 1677.085611][ T920] proc_fail_nth_read+0x1a6/0x220 [ 1677.090765][ T920] ? proc_fault_inject_write+0x310/0x310 [ 1677.096438][ T920] ? fsnotify_perm+0x248/0x550 [ 1677.101240][ T920] ? proc_fault_inject_write+0x310/0x310 [ 1677.106920][ T920] vfs_read+0x2de/0xa00 [ 1677.111127][ T920] ? kernel_read+0x1e0/0x1e0 [ 1677.115761][ T920] ? __fget_files+0x28/0x4b0 [ 1677.120387][ T920] ? __fget_files+0x28/0x4b0 [ 1677.125013][ T920] ? __fget_files+0x43d/0x4b0 [ 1677.129743][ T920] ? __fdget_pos+0x2ae/0x360 [ 1677.134366][ T920] ? ksys_read+0x71/0x250 [ 1677.138754][ T920] ksys_read+0x14c/0x250 [ 1677.143019][ T920] ? vfs_write+0xa30/0xa30 [ 1677.147456][ T920] ? lockdep_hardirqs_on+0x94/0x140 [ 1677.152673][ T920] do_syscall_64+0x4c/0xa0 [ 1677.157111][ T920] ? clear_bhb_loop+0x60/0xb0 [ 1677.161857][ T920] ? clear_bhb_loop+0x60/0xb0 [ 1677.166603][ T920] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1677.172528][ T920] RIP: 0033:0x7faece15d60e [ 1677.176982][ T920] 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 [ 1677.196784][ T920] RSP: 002b:00007faecef89fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1677.205214][ T920] RAX: ffffffffffffffda RBX: 00007faecef8a6c0 RCX: 00007faece15d60e [ 1677.213199][ T920] RDX: 000000000000000f RSI: 00007faecef8a0a0 RDI: 0000000000000005 [ 1677.221183][ T920] RBP: 00007faecef8a090 R08: 0000000000000000 R09: 0000000000000000 [ 1677.229164][ T920] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1677.237147][ T920] R13: 00007faece416038 R14: 00007faece415fa0 R15: 00007fff0b73eb58 [ 1677.245144][ T920] [ 1678.949175][ T929] netlink: 'syz.1.8746': attribute type 10 has an invalid length. [ 1678.971231][ T929] device hsr0 entered promiscuous mode [ 1678.977318][ T929] bond0: (slave hsr0): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond. [ 1678.997873][ T934] netlink: 11562 bytes leftover after parsing attributes in process `syz.1.8746'. [ 1679.243322][ T945] device wlan1 entered promiscuous mode [ 1679.289477][ T944] netlink: 132 bytes leftover after parsing attributes in process `syz.2.8751'. [ 1679.338595][ T945] netlink: 'syz.4.8750': attribute type 16 has an invalid length. [ 1679.350465][ T950] FAULT_INJECTION: forcing a failure. [ 1679.350465][ T950] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1679.368377][ T945] netlink: 156 bytes leftover after parsing attributes in process `syz.4.8750'. [ 1679.427689][ T950] CPU: 0 PID: 950 Comm: syz.3.8753 Not tainted syzkaller #0 [ 1679.435075][ T950] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1679.435068][ T947] netlink: 7527 bytes leftover after parsing attributes in process `syz.1.8752'. [ 1679.445693][ T950] Call Trace: [ 1679.445712][ T950] [ 1679.445721][ T950] dump_stack_lvl+0x188/0x24e [ 1679.445760][ T950] ? show_regs_print_info+0x12/0x12 [ 1679.445789][ T950] ? load_image+0x400/0x400 [ 1679.445817][ T950] ? __lock_acquire+0x7d10/0x7d10 [ 1679.445843][ T950] ? __fget_files+0x28/0x4b0 [ 1679.445876][ T950] should_fail_ex+0x399/0x4d0 [ 1679.445903][ T950] _copy_from_user+0x2c/0x170 [ 1679.445931][ T950] generic_map_update_batch+0x4f3/0x810 [ 1679.445973][ T950] ? rcu_read_unlock+0xa0/0xa0 [ 1679.446003][ T950] ? __fdget+0x17c/0x200 [ 1679.446033][ T950] ? rcu_read_unlock+0xa0/0xa0 [ 1679.446055][ T950] bpf_map_do_batch+0x466/0x600 [ 1679.446088][ T950] __sys_bpf+0x6f7/0x780 [ 1679.446117][ T950] ? bpf_link_show_fdinfo+0x380/0x380 [ 1679.446160][ T950] ? lock_chain_count+0x20/0x20 [ 1679.446195][ T950] __x64_sys_bpf+0x78/0x90 [ 1679.446223][ T950] do_syscall_64+0x4c/0xa0 [ 1679.446250][ T950] ? clear_bhb_loop+0x60/0xb0 [ 1679.446276][ T950] ? clear_bhb_loop+0x60/0xb0 [ 1679.446302][ T950] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1679.558518][ T950] RIP: 0033:0x7fd1fb79cdd9 [ 1679.562965][ T950] 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 [ 1679.582590][ T950] RSP: 002b:00007fd1fc5a6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1679.591023][ T950] RAX: ffffffffffffffda RBX: 00007fd1fba15fa0 RCX: 00007fd1fb79cdd9 [ 1679.599011][ T950] RDX: 0000000000000038 RSI: 0000200000000200 RDI: 000000000000001a [ 1679.607008][ T950] RBP: 00007fd1fc5a6090 R08: 0000000000000000 R09: 0000000000000000 [ 1679.615002][ T950] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1679.622989][ T950] R13: 00007fd1fba16038 R14: 00007fd1fba15fa0 R15: 00007fffccdeac38 [ 1679.631033][ T950] [ 1679.647327][ T952] netlink: 'syz.0.8764': attribute type 10 has an invalid length. [ 1679.846368][ T959] netlink: 132 bytes leftover after parsing attributes in process `syz.1.8755'. [ 1679.872703][ T956] netlink: 132 bytes leftover after parsing attributes in process `syz.2.8754'. [ 1680.071039][ T961] netlink: 132 bytes leftover after parsing attributes in process `syz.4.8756'. [ 1680.299663][ T963] netlink: 11562 bytes leftover after parsing attributes in process `syz.0.8764'. [ 1680.936979][ T980] : port 1(ip6gretap0) entered blocking state [ 1680.948386][ T980] : port 1(ip6gretap0) entered disabled state [ 1680.980174][ T980] device ip6gretap0 entered promiscuous mode [ 1681.036883][ T981] device ip6gretap0 left promiscuous mode [ 1681.080924][ T981] : port 1(ip6gretap0) entered disabled state [ 1681.291264][ T967] delete_channel: no stack [ 1683.387828][ T991] netlink: 'syz.4.8765': attribute type 29 has an invalid length. [ 1683.417701][ T991] netlink: 'syz.4.8765': attribute type 29 has an invalid length. [ 1683.457144][ T997] netlink: 'syz.4.8765': attribute type 29 has an invalid length. [ 1684.532341][ T1016] netlink: 'syz.4.8769': attribute type 13 has an invalid length. [ 1684.558351][ T1016] netlink: 172 bytes leftover after parsing attributes in process `syz.4.8769'. [ 1684.725545][ T1016] erspan0: refused to change device tx_queue_len [ 1685.094437][ T1027] netlink: 132 bytes leftover after parsing attributes in process `syz.3.8771'. [ 1685.161822][ T1036] netlink: 132 bytes leftover after parsing attributes in process `syz.4.8773'. [ 1685.606501][ T1042] netlink: 'syz.3.8775': attribute type 10 has an invalid length. [ 1685.638630][ T1042] bond0: (slave hsr0): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond. [ 1686.429966][ T1039] delete_channel: no stack [ 1688.434788][ T1053] netlink: 11562 bytes leftover after parsing attributes in process `syz.3.8775'. [ 1688.720783][ T1057] netlink: 132 bytes leftover after parsing attributes in process `syz.4.8779'. [ 1688.862298][ T1059] netlink: 132 bytes leftover after parsing attributes in process `syz.1.8778'. [ 1688.946588][ T1069] netlink: 146340 bytes leftover after parsing attributes in process `syz.3.8784'. [ 1688.986560][ T1069] openvswitch: netlink: Key type 386 is out of range max 32 [ 1689.002874][ T1069] netlink: 'syz.3.8784': attribute type 21 has an invalid length. [ 1689.013349][ T1069] netlink: 128 bytes leftover after parsing attributes in process `syz.3.8784'. [ 1689.023241][ T1069] netlink: 'syz.3.8784': attribute type 4 has an invalid length. [ 1689.097908][ T1073] FAULT_INJECTION: forcing a failure. [ 1689.097908][ T1073] name failslab, interval 1, probability 0, space 0, times 0 [ 1689.116403][ T1073] CPU: 0 PID: 1073 Comm: syz.4.8787 Not tainted syzkaller #0 [ 1689.123876][ T1073] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1689.133980][ T1073] Call Trace: [ 1689.137289][ T1073] [ 1689.140252][ T1073] dump_stack_lvl+0x188/0x24e [ 1689.144979][ T1073] ? show_regs_print_info+0x12/0x12 [ 1689.150229][ T1073] ? load_image+0x400/0x400 [ 1689.154780][ T1073] ? __might_sleep+0xd0/0xd0 [ 1689.159401][ T1073] ? __lock_acquire+0x7d10/0x7d10 [ 1689.164460][ T1073] should_fail_ex+0x399/0x4d0 [ 1689.169158][ T1073] should_failslab+0x5/0x20 [ 1689.173672][ T1073] slab_pre_alloc_hook+0x59/0x310 [ 1689.178717][ T1073] kmem_cache_alloc+0x56/0x2f0 [ 1689.183500][ T1073] ? fib_trie_unmerge+0x268/0xcd0 [ 1689.188616][ T1073] fib_trie_unmerge+0x268/0xcd0 [ 1689.193498][ T1073] fib_unmerge+0xbc/0x350 [ 1689.197841][ T1073] ? fib_nl_newrule+0x1db0/0x1db0 [ 1689.202897][ T1073] fib4_rule_delete+0x41/0x3e0 [ 1689.207768][ T1073] fib_nl_delrule+0x152b/0x1da0 [ 1689.212666][ T1073] ? notify_rule_change+0x210/0x210 [ 1689.217969][ T1073] ? rcu_is_watching+0x11/0xa0 [ 1689.222756][ T1073] ? trace_contention_end+0x5f/0x170 [ 1689.228093][ T1073] ? notify_rule_change+0x210/0x210 [ 1689.233304][ T1073] rtnetlink_rcv_msg+0x87c/0xfc0 [ 1689.238265][ T1073] ? rtnetlink_rcv_msg+0x226/0xfc0 [ 1689.243402][ T1073] ? rtnetlink_bind+0x80/0x80 [ 1689.248103][ T1073] ? __local_bh_enable_ip+0x136/0x1c0 [ 1689.253515][ T1073] ? lockdep_hardirqs_on+0x94/0x140 [ 1689.258732][ T1073] ? __local_bh_enable_ip+0x136/0x1c0 [ 1689.264127][ T1073] ? _local_bh_enable+0xa0/0xa0 [ 1689.268996][ T1073] ? __dev_queue_xmit+0x26b/0x37c0 [ 1689.274121][ T1073] ? __dev_queue_xmit+0x26b/0x37c0 [ 1689.279251][ T1073] ? __dev_queue_xmit+0x1cd2/0x37c0 [ 1689.284566][ T1073] ? __dev_queue_xmit+0x26b/0x37c0 [ 1689.289712][ T1073] ? perf_trace_lock+0xf8/0x390 [ 1689.294580][ T1073] ? __copy_skb_header+0x3ba/0x4f0 [ 1689.299715][ T1073] ? trace_event_raw_event_lock+0x250/0x250 [ 1689.305629][ T1073] ? __skb_clone+0x480/0x790 [ 1689.310246][ T1073] netlink_rcv_skb+0x1fb/0x450 [ 1689.315032][ T1073] ? rtnetlink_bind+0x80/0x80 [ 1689.319819][ T1073] ? netlink_ack+0x1170/0x1170 [ 1689.324615][ T1073] ? netlink_deliver_tap+0x2e/0x1b0 [ 1689.329839][ T1073] netlink_unicast+0x74d/0x8d0 [ 1689.334778][ T1073] netlink_sendmsg+0x8ad/0xbd0 [ 1689.339695][ T1073] ? netlink_getsockopt+0x550/0x550 [ 1689.344924][ T1073] ? aa_sock_msg_perm+0x94/0x150 [ 1689.349890][ T1073] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1689.355186][ T1073] ? security_socket_sendmsg+0x7c/0xa0 [ 1689.360669][ T1073] ? netlink_getsockopt+0x550/0x550 [ 1689.366149][ T1073] ____sys_sendmsg+0x5be/0x970 [ 1689.370972][ T1073] ? __sys_sendmsg_sock+0x30/0x30 [ 1689.376024][ T1073] ? __import_iovec+0x315/0x500 [ 1689.380902][ T1073] ? import_iovec+0x6f/0xa0 [ 1689.385420][ T1073] ___sys_sendmsg+0x2a2/0x360 [ 1689.390125][ T1073] ? __sys_sendmsg+0x290/0x290 [ 1689.394928][ T1073] ? __lock_acquire+0x7d10/0x7d10 [ 1689.400002][ T1073] __se_sys_sendmsg+0x1bb/0x2a0 [ 1689.404884][ T1073] ? __x64_sys_sendmsg+0x80/0x80 [ 1689.409866][ T1073] ? lockdep_hardirqs_on+0x94/0x140 [ 1689.415095][ T1073] do_syscall_64+0x4c/0xa0 [ 1689.419533][ T1073] ? clear_bhb_loop+0x60/0xb0 [ 1689.424228][ T1073] ? clear_bhb_loop+0x60/0xb0 [ 1689.428946][ T1073] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1689.434880][ T1073] RIP: 0033:0x7f6e4259cdd9 [ 1689.439410][ T1073] 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 [ 1689.459056][ T1073] RSP: 002b:00007f6e4350a028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1689.467844][ T1073] RAX: ffffffffffffffda RBX: 00007f6e42815fa0 RCX: 00007f6e4259cdd9 [ 1689.475831][ T1073] RDX: 0000000000000000 RSI: 0000200000000940 RDI: 0000000000000004 [ 1689.483837][ T1073] RBP: 00007f6e4350a090 R08: 0000000000000000 R09: 0000000000000000 [ 1689.491850][ T1073] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1689.499836][ T1073] R13: 00007f6e42816038 R14: 00007f6e42815fa0 R15: 00007ffd621af608 [ 1689.507983][ T1073] [ 1689.691914][ T1078] openvswitch: netlink: Flow get message rejected, Key attribute missing. [ 1689.774025][ T1080] ÿ: renamed from bond_slave_0 [ 1690.093781][ T1088] netlink: 132 bytes leftover after parsing attributes in process `syz.2.8791'. [ 1690.140023][ T1082] netlink: 'syz.4.8789': attribute type 3 has an invalid length. [ 1690.168414][ T1082] netlink: 114680 bytes leftover after parsing attributes in process `syz.4.8789'. [ 1690.715799][ T1100] FAULT_INJECTION: forcing a failure. [ 1690.715799][ T1100] name failslab, interval 1, probability 0, space 0, times 0 [ 1690.738364][ T1100] CPU: 0 PID: 1100 Comm: syz.4.8794 Not tainted syzkaller #0 [ 1690.745848][ T1100] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1690.756056][ T1100] Call Trace: [ 1690.759422][ T1100] [ 1690.762389][ T1100] dump_stack_lvl+0x188/0x24e [ 1690.767158][ T1100] ? show_regs_print_info+0x12/0x12 [ 1690.772497][ T1100] ? load_image+0x400/0x400 [ 1690.777060][ T1100] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1690.783271][ T1100] should_fail_ex+0x399/0x4d0 [ 1690.788006][ T1100] should_failslab+0x5/0x20 [ 1690.792564][ T1100] slab_pre_alloc_hook+0x59/0x310 [ 1690.797659][ T1100] kmem_cache_alloc+0x56/0x2f0 [ 1690.802459][ T1100] ? __build_skb+0x2a/0x3c0 [ 1690.807101][ T1100] __build_skb+0x2a/0x3c0 [ 1690.811483][ T1100] build_skb+0x1e/0x230 [ 1690.815684][ T1100] bpf_prog_test_run_skb+0x37e/0x12a0 [ 1690.821078][ T1100] ? lockdep_hardirqs_on+0x94/0x140 [ 1690.826325][ T1100] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1690.832525][ T1100] ? cpu_online+0xa0/0xa0 [ 1690.836887][ T1100] bpf_prog_test_run+0x31e/0x390 [ 1690.841849][ T1100] __sys_bpf+0x62b/0x780 [ 1690.846113][ T1100] ? bpf_link_show_fdinfo+0x380/0x380 [ 1690.851521][ T1100] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1690.857721][ T1100] __x64_sys_bpf+0x78/0x90 [ 1690.862159][ T1100] do_syscall_64+0x4c/0xa0 [ 1690.866594][ T1100] ? clear_bhb_loop+0x60/0xb0 [ 1690.871294][ T1100] ? clear_bhb_loop+0x60/0xb0 [ 1690.876250][ T1100] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1690.882180][ T1100] RIP: 0033:0x7f6e4259cdd9 [ 1690.886608][ T1100] 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 [ 1690.906283][ T1100] RSP: 002b:00007f6e4350a028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1690.914731][ T1100] RAX: ffffffffffffffda RBX: 00007f6e42815fa0 RCX: 00007f6e4259cdd9 [ 1690.922718][ T1100] RDX: 0000000000000048 RSI: 0000200000000080 RDI: 000000000000000a [ 1690.930704][ T1100] RBP: 00007f6e4350a090 R08: 0000000000000000 R09: 0000000000000000 [ 1690.938691][ T1100] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1690.946673][ T1100] R13: 00007f6e42816038 R14: 00007f6e42815fa0 R15: 00007ffd621af608 [ 1690.954682][ T1100] [ 1691.210869][ T1090] delete_channel: no stack [ 1691.226367][ T1097] : port 1(ip6gretap0) entered blocking state [ 1691.240475][ T1097] : port 1(ip6gretap0) entered disabled state [ 1691.257703][ T1097] device ip6gretap0 entered promiscuous mode [ 1693.740676][ T1116] netlink: 132 bytes leftover after parsing attributes in process `syz.1.8796'. [ 1693.774225][ T1121] FAULT_INJECTION: forcing a failure. [ 1693.774225][ T1121] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1693.812221][ T1121] CPU: 1 PID: 1121 Comm: syz.4.8801 Not tainted syzkaller #0 [ 1693.819790][ T1121] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1693.830101][ T1121] Call Trace: [ 1693.833435][ T1121] [ 1693.836422][ T1121] dump_stack_lvl+0x188/0x24e [ 1693.841181][ T1121] ? show_regs_print_info+0x12/0x12 [ 1693.846469][ T1121] ? load_image+0x400/0x400 [ 1693.851049][ T1121] ? __lock_acquire+0x7d10/0x7d10 [ 1693.856169][ T1121] should_fail_ex+0x399/0x4d0 [ 1693.861034][ T1121] _copy_from_user+0x2c/0x170 [ 1693.865786][ T1121] __copy_msghdr+0x3b7/0x580 [ 1693.870469][ T1121] ___sys_sendmsg+0x210/0x360 [ 1693.875268][ T1121] ? __sys_sendmsg+0x290/0x290 [ 1693.880191][ T1121] ? __lock_acquire+0x7d10/0x7d10 [ 1693.885381][ T1121] __se_sys_sendmsg+0x1bb/0x2a0 [ 1693.890322][ T1121] ? __x64_sys_sendmsg+0x80/0x80 [ 1693.895394][ T1121] ? lockdep_hardirqs_on+0x94/0x140 [ 1693.900721][ T1121] do_syscall_64+0x4c/0xa0 [ 1693.905205][ T1121] ? clear_bhb_loop+0x60/0xb0 [ 1693.909951][ T1121] ? clear_bhb_loop+0x60/0xb0 [ 1693.914765][ T1121] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1693.920719][ T1121] RIP: 0033:0x7f6e4259cdd9 [ 1693.925192][ T1121] 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 [ 1693.944865][ T1121] RSP: 002b:00007f6e4350a028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1693.953367][ T1121] RAX: ffffffffffffffda RBX: 00007f6e42815fa0 RCX: 00007f6e4259cdd9 [ 1693.961399][ T1121] RDX: 000000000000ff00 RSI: 0000200000001180 RDI: 0000000000000007 [ 1693.969432][ T1121] RBP: 00007f6e4350a090 R08: 0000000000000000 R09: 0000000000000000 [ 1693.977459][ T1121] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1693.985498][ T1121] R13: 00007f6e42816038 R14: 00007f6e42815fa0 R15: 00007ffd621af608 [ 1693.993598][ T1121] [ 1694.568293][ T1140] device wlan1 entered promiscuous mode [ 1695.101655][ T1140] netlink: 'syz.2.8806': attribute type 3 has an invalid length. [ 1695.128707][ T1140] netlink: 114680 bytes leftover after parsing attributes in process `syz.2.8806'. [ 1695.155284][ T1151] netlink: 132 bytes leftover after parsing attributes in process `syz.0.8810'. [ 1696.140929][ T1162] netlink: 'syz.0.8822': attribute type 3 has an invalid length. [ 1696.177669][ T1162] netlink: 114680 bytes leftover after parsing attributes in process `syz.0.8822'. [ 1696.209321][ T1155] : port 1(ip6gretap0) entered blocking state [ 1696.234874][ T1155] : port 1(ip6gretap0) entered disabled state [ 1696.364615][ T1155] device ip6gretap0 entered promiscuous mode [ 1697.006351][ T1160] delete_channel: no stack [ 1699.168569][ T1156] device ip6gretap0 left promiscuous mode [ 1699.174565][ T1156] : port 1(ip6gretap0) entered disabled state [ 1699.295700][ T1171] netlink: 'syz.0.8815': attribute type 3 has an invalid length. [ 1699.350437][ T1171] netlink: 114680 bytes leftover after parsing attributes in process `syz.0.8815'. [ 1702.649207][ T1188] netlink: 'syz.0.8821': attribute type 8 has an invalid length. [ 1702.657024][ T1188] netlink: 156 bytes leftover after parsing attributes in process `syz.0.8821'. [ 1703.738158][ T1226] netlink: 'syz.4.8834': attribute type 8 has an invalid length. [ 1703.802541][ T1226] netlink: 156 bytes leftover after parsing attributes in process `syz.4.8834'. [ 1703.893852][ T4280] Bluetooth: hci3: ISO packet for unknown connection handle 2622 [ 1704.111488][ T1238] netlink: 'syz.0.8837': attribute type 21 has an invalid length. [ 1707.424076][ T1273] netlink: 'syz.1.8851': attribute type 8 has an invalid length. [ 1707.444496][ T1273] netlink: 156 bytes leftover after parsing attributes in process `syz.1.8851'. [ 1707.470196][ T1281] netlink: 65039 bytes leftover after parsing attributes in process `syz.4.8852'. [ 1707.890920][ T1287] netlink: 'syz.1.8854': attribute type 3 has an invalid length. [ 1707.919101][ T1287] netlink: 105116 bytes leftover after parsing attributes in process `syz.1.8854'. [ 1708.025211][ T1293] FAULT_INJECTION: forcing a failure. [ 1708.025211][ T1293] name failslab, interval 1, probability 0, space 0, times 0 [ 1708.055900][ T1293] CPU: 1 PID: 1293 Comm: syz.3.8858 Not tainted syzkaller #0 [ 1708.063365][ T1293] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1708.073466][ T1293] Call Trace: [ 1708.076779][ T1293] [ 1708.079750][ T1293] dump_stack_lvl+0x188/0x24e [ 1708.084503][ T1293] ? show_regs_print_info+0x12/0x12 [ 1708.089762][ T1293] ? load_image+0x400/0x400 [ 1708.094318][ T1293] ? __might_sleep+0xd0/0xd0 [ 1708.098954][ T1293] ? __lock_acquire+0x7d10/0x7d10 [ 1708.104029][ T1293] ? verify_lock_unused+0x140/0x140 [ 1708.109509][ T1293] should_fail_ex+0x399/0x4d0 [ 1708.114242][ T1293] should_failslab+0x5/0x20 [ 1708.118789][ T1293] slab_pre_alloc_hook+0x59/0x310 [ 1708.123868][ T1293] ? __get_vm_area_node+0x122/0x330 [ 1708.129116][ T1293] __kmem_cache_alloc_node+0x4f/0x260 [ 1708.134543][ T1293] ? __get_vm_area_node+0x122/0x330 [ 1708.139902][ T1293] kmalloc_node_trace+0x22/0xe0 [ 1708.144806][ T1293] __get_vm_area_node+0x122/0x330 [ 1708.149865][ T1293] ? __local_bh_enable_ip+0x136/0x1c0 [ 1708.155279][ T1293] __vmalloc_node_range+0x357/0x13b0 [ 1708.160600][ T1293] ? netlink_sendmsg+0x5ec/0xbd0 [ 1708.165602][ T1293] ? netlink_insert+0x1034/0x13c0 [ 1708.170697][ T1293] ? free_vm_area+0x50/0x50 [ 1708.175330][ T1293] ? netlink_sendmsg+0x5ec/0xbd0 [ 1708.180312][ T1293] vmalloc+0x75/0x80 [ 1708.184247][ T1293] ? netlink_sendmsg+0x5ec/0xbd0 [ 1708.189231][ T1293] netlink_sendmsg+0x5ec/0xbd0 [ 1708.194050][ T1293] ? netlink_getsockopt+0x550/0x550 [ 1708.199301][ T1293] ? aa_sock_msg_perm+0x94/0x150 [ 1708.204284][ T1293] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1708.209622][ T1293] ? security_socket_sendmsg+0x7c/0xa0 [ 1708.215135][ T1293] ? netlink_getsockopt+0x550/0x550 [ 1708.220383][ T1293] ____sys_sendmsg+0x5be/0x970 [ 1708.225203][ T1293] ? __sys_sendmsg_sock+0x30/0x30 [ 1708.230269][ T1293] ? __import_iovec+0x315/0x500 [ 1708.235169][ T1293] ? import_iovec+0x6f/0xa0 [ 1708.239703][ T1293] ___sys_sendmsg+0x2a2/0x360 [ 1708.244422][ T1293] ? __sys_sendmsg+0x290/0x290 [ 1708.249247][ T1293] ? __lock_acquire+0x7d10/0x7d10 [ 1708.254335][ T1293] __se_sys_sendmsg+0x1bb/0x2a0 [ 1708.259224][ T1293] ? ct_nmi_exit+0x145/0x1c0 [ 1708.263852][ T1293] ? __x64_sys_sendmsg+0x80/0x80 [ 1708.268932][ T1293] ? lockdep_hardirqs_on+0x94/0x140 [ 1708.274181][ T1293] do_syscall_64+0x4c/0xa0 [ 1708.278654][ T1293] ? clear_bhb_loop+0x60/0xb0 [ 1708.283373][ T1293] ? clear_bhb_loop+0x60/0xb0 [ 1708.288100][ T1293] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1708.294029][ T1293] RIP: 0033:0x7fd1fb79cdd9 [ 1708.298479][ T1293] 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 [ 1708.318212][ T1293] RSP: 002b:00007fd1fc5a6028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1708.326873][ T1293] RAX: ffffffffffffffda RBX: 00007fd1fba15fa0 RCX: 00007fd1fb79cdd9 [ 1708.334885][ T1293] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000003 [ 1708.342906][ T1293] RBP: 00007fd1fc5a6090 R08: 0000000000000000 R09: 0000000000000000 [ 1708.351000][ T1293] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1708.359004][ T1293] R13: 00007fd1fba16038 R14: 00007fd1fba15fa0 R15: 00007fffccdeac38 [ 1708.367028][ T1293] [ 1708.748201][ T1293] syz.3.8858: vmalloc error: size 213312, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=syz3,mems_allowed=0-1 [ 1708.811721][ T1293] CPU: 0 PID: 1293 Comm: syz.3.8858 Not tainted syzkaller #0 [ 1708.819175][ T1293] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1708.829260][ T1293] Call Trace: [ 1708.832570][ T1293] [ 1708.835524][ T1293] dump_stack_lvl+0x188/0x24e [ 1708.840257][ T1293] ? cpuset_print_current_mems_allowed+0x1b/0x360 [ 1708.846705][ T1293] ? show_regs_print_info+0x12/0x12 [ 1708.851943][ T1293] ? load_image+0x400/0x400 [ 1708.856491][ T1293] ? cpuset_print_current_mems_allowed+0x1b/0x360 [ 1708.862951][ T1293] ? cpuset_print_current_mems_allowed+0x2e3/0x360 [ 1708.869500][ T1293] warn_alloc+0x242/0x330 [ 1708.873875][ T1293] ? __get_vm_area_node+0x122/0x330 [ 1708.879115][ T1293] ? zone_watermark_ok_safe+0x270/0x270 [ 1708.884705][ T1293] ? rcu_is_watching+0x11/0xa0 [ 1708.889517][ T1293] ? __get_vm_area_node+0x318/0x330 [ 1708.894759][ T1293] ? __local_bh_enable_ip+0x136/0x1c0 [ 1708.900183][ T1293] __vmalloc_node_range+0x37c/0x13b0 [ 1708.905522][ T1293] ? netlink_insert+0x1034/0x13c0 [ 1708.910625][ T1293] ? free_vm_area+0x50/0x50 [ 1708.915175][ T1293] ? netlink_sendmsg+0x5ec/0xbd0 [ 1708.920153][ T1293] vmalloc+0x75/0x80 [ 1708.924085][ T1293] ? netlink_sendmsg+0x5ec/0xbd0 [ 1708.929072][ T1293] netlink_sendmsg+0x5ec/0xbd0 [ 1708.933898][ T1293] ? netlink_getsockopt+0x550/0x550 [ 1708.939172][ T1293] ? aa_sock_msg_perm+0x94/0x150 [ 1708.944155][ T1293] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1708.949474][ T1293] ? security_socket_sendmsg+0x7c/0xa0 [ 1708.954983][ T1293] ? netlink_getsockopt+0x550/0x550 [ 1708.960248][ T1293] ____sys_sendmsg+0x5be/0x970 [ 1708.965061][ T1293] ? __sys_sendmsg_sock+0x30/0x30 [ 1708.970134][ T1293] ? __import_iovec+0x315/0x500 [ 1708.975036][ T1293] ? import_iovec+0x6f/0xa0 [ 1708.979598][ T1293] ___sys_sendmsg+0x2a2/0x360 [ 1708.984319][ T1293] ? __sys_sendmsg+0x290/0x290 [ 1708.989151][ T1293] ? __lock_acquire+0x7d10/0x7d10 [ 1708.994255][ T1293] __se_sys_sendmsg+0x1bb/0x2a0 [ 1708.999168][ T1293] ? ct_nmi_exit+0x145/0x1c0 [ 1709.003804][ T1293] ? __x64_sys_sendmsg+0x80/0x80 [ 1709.009377][ T1293] ? lockdep_hardirqs_on+0x94/0x140 [ 1709.014617][ T1293] do_syscall_64+0x4c/0xa0 [ 1709.019076][ T1293] ? clear_bhb_loop+0x60/0xb0 [ 1709.023793][ T1293] ? clear_bhb_loop+0x60/0xb0 [ 1709.028510][ T1293] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1709.034463][ T1293] RIP: 0033:0x7fd1fb79cdd9 [ 1709.038920][ T1293] 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 [ 1709.058580][ T1293] RSP: 002b:00007fd1fc5a6028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1709.067127][ T1293] RAX: ffffffffffffffda RBX: 00007fd1fba15fa0 RCX: 00007fd1fb79cdd9 [ 1709.075143][ T1293] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000003 [ 1709.083195][ T1293] RBP: 00007fd1fc5a6090 R08: 0000000000000000 R09: 0000000000000000 [ 1709.091212][ T1293] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1709.099223][ T1293] R13: 00007fd1fba16038 R14: 00007fd1fba15fa0 R15: 00007fffccdeac38 [ 1709.107256][ T1293] [ 1709.242454][ T1293] Mem-Info: [ 1709.258220][ T1293] active_anon:9897 inactive_anon:0 isolated_anon:0 [ 1709.258220][ T1293] active_file:22960 inactive_file:40606 isolated_file:0 [ 1709.258220][ T1293] unevictable:768 dirty:206 writeback:0 [ 1709.258220][ T1293] slab_reclaimable:21700 slab_unreclaimable:97258 [ 1709.258220][ T1293] mapped:32072 shmem:2486 pagetables:652 [ 1709.258220][ T1293] sec_pagetables:0 bounce:0 [ 1709.258220][ T1293] kernel_misc_reclaimable:0 [ 1709.258220][ T1293] free:1308599 free_pcp:8707 free_cma:0 [ 1709.404166][ T1293] Node 0 active_anon:42388kB inactive_anon:0kB active_file:91840kB inactive_file:162224kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:131288kB dirty:824kB writeback:0kB shmem:11408kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:10196kB pagetables:2608kB sec_pagetables:0kB all_unreclaimable? no [ 1709.478223][ T1293] Node 1 active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:200kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:1536kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:16kB pagetables:0kB sec_pagetables:0kB all_unreclaimable? no [ 1709.568125][ T1293] Node 0 DMA free:15360kB boost:0kB min:204kB low:252kB high:300kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1709.605613][ T1314] netlink: 'syz.0.8864': attribute type 21 has an invalid length. [ 1709.656971][ T1293] lowmem_reserve[]: 0 2527 2528 2528 2528 [ 1709.710819][ T1293] Node 0 DMA32 free:1310988kB boost:0kB min:34692kB low:43364kB high:52036kB reserved_highatomic:0KB active_anon:47688kB inactive_anon:0kB active_file:91840kB inactive_file:162224kB unevictable:1536kB writepending:824kB present:3129332kB managed:2592964kB mlocked:0kB bounce:0kB free_pcp:17136kB local_pcp:12424kB free_cma:0kB [ 1709.812464][ T1293] lowmem_reserve[]: 0 0 1 1 1 [ 1709.859411][ T1293] Node 0 Normal free:12kB boost:0kB min:16kB low:20kB high:24kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:1424kB mlocked:0kB bounce:0kB free_pcp:12kB local_pcp:0kB free_cma:0kB [ 1709.978088][ T1293] lowmem_reserve[]: 0 0 0 0 0 [ 1709.994358][ T1293] Node 1 Normal free:3898796kB boost:0kB min:55192kB low:68988kB high:82784kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:200kB unevictable:1536kB writepending:0kB present:4194304kB managed:4117620kB mlocked:0kB bounce:0kB free_pcp:18648kB local_pcp:8864kB free_cma:0kB [ 1710.005851][ T1316] netlink: 132 bytes leftover after parsing attributes in process `syz.4.8865'. [ 1710.160596][ T1293] lowmem_reserve[]: 0 0 0 0 0 [ 1710.165411][ T1293] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 1710.223892][ T1293] Node 0 DMA32: 370*4kB (UME) 445*8kB (UME) 985*16kB (UME) 1077*32kB (UME) 690*64kB (UME) 137*128kB (UME) 102*256kB (ME) 85*512kB (UME) 50*1024kB (UME) 15*2048kB (UME) 253*4096kB (UM) = 1304800kB [ 1710.259383][ T1293] Node 0 Normal: 1*4kB (U) 1*8kB (U) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 12kB [ 1710.282288][ T1293] Node 1 Normal: 233*4kB (UE) 41*8kB (UE) 34*16kB (UME) 25*32kB (UME) 14*64kB (UME) 12*128kB (UME) 4*256kB (UM) 3*512kB (UME) 2*1024kB (UE) 1*2048kB (E) 949*4096kB (M) = 3898796kB [ 1710.312981][ T1331] netlink: 'syz.2.8870': attribute type 2 has an invalid length. [ 1710.367471][ T1293] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1710.404642][ T1293] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 1710.415887][ T1331] netlink: 191644 bytes leftover after parsing attributes in process `syz.2.8870'. [ 1710.439532][ T1293] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1710.478235][ T1293] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 1710.488127][ T1293] 69911 total pagecache pages [ 1710.492860][ T1293] 0 pages in swap cache [ 1710.497054][ T1293] Free swap = 124996kB [ 1710.537851][ T1293] Total swap = 124996kB [ 1710.564871][ T1293] 2097051 pages RAM [ 1710.571252][ T1293] 0 pages HighMem/MovableOnly [ 1710.595476][ T1293] 415209 pages reserved [ 1710.614823][ T1293] 0 pages cma reserved [ 1710.726944][ T1346] FAULT_INJECTION: forcing a failure. [ 1710.726944][ T1346] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1710.810310][ T1346] CPU: 1 PID: 1346 Comm: syz.4.8875 Not tainted syzkaller #0 [ 1710.817781][ T1346] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1710.827875][ T1346] Call Trace: [ 1710.831178][ T1346] [ 1710.834135][ T1346] dump_stack_lvl+0x188/0x24e [ 1710.838858][ T1346] ? show_regs_print_info+0x12/0x12 [ 1710.844105][ T1346] ? load_image+0x400/0x400 [ 1710.848649][ T1346] ? __lock_acquire+0x7d10/0x7d10 [ 1710.853728][ T1346] should_fail_ex+0x399/0x4d0 [ 1710.858443][ T1346] _copy_from_user+0x2c/0x170 [ 1710.863175][ T1346] ___sys_sendmsg+0x1c3/0x360 [ 1710.867914][ T1346] ? __sys_sendmsg+0x290/0x290 [ 1710.872740][ T1346] ? __lock_acquire+0x7d10/0x7d10 [ 1710.877842][ T1346] __se_sys_sendmsg+0x1bb/0x2a0 [ 1710.882748][ T1346] ? __x64_sys_sendmsg+0x80/0x80 [ 1710.887757][ T1346] ? lockdep_hardirqs_on+0x94/0x140 [ 1710.893004][ T1346] do_syscall_64+0x4c/0xa0 [ 1710.897470][ T1346] ? clear_bhb_loop+0x60/0xb0 [ 1710.902196][ T1346] ? clear_bhb_loop+0x60/0xb0 [ 1710.906927][ T1346] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1710.912881][ T1346] RIP: 0033:0x7f6e4259cdd9 [ 1710.917432][ T1346] 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 [ 1710.937358][ T1346] RSP: 002b:00007f6e4350a028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1710.945828][ T1346] RAX: ffffffffffffffda RBX: 00007f6e42815fa0 RCX: 00007f6e4259cdd9 [ 1710.953845][ T1346] RDX: 0000000000000060 RSI: 0000200000000080 RDI: 0000000000000003 [ 1710.961859][ T1346] RBP: 00007f6e4350a090 R08: 0000000000000000 R09: 0000000000000000 [ 1710.969880][ T1346] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1710.977905][ T1346] R13: 00007f6e42816038 R14: 00007f6e42815fa0 R15: 00007ffd621af608 [ 1710.985939][ T1346] [ 1712.461530][ T1357] netlink: 'syz.3.8876': attribute type 13 has an invalid length. [ 1712.478184][ T1357] netlink: 24643 bytes leftover after parsing attributes in process `syz.3.8876'. [ 1712.538165][ T1365] pimreg0: tun_chr_ioctl cmd 35111 [ 1712.543424][ T1367] netlink: 'syz.2.8878': attribute type 21 has an invalid length. [ 1713.166776][ T1390] FAULT_INJECTION: forcing a failure. [ 1713.166776][ T1390] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1713.202754][ T1386] netlink: 'syz.2.8883': attribute type 10 has an invalid length. [ 1713.223605][ T1390] CPU: 1 PID: 1390 Comm: syz.3.8886 Not tainted syzkaller #0 [ 1713.231056][ T1390] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1713.241182][ T1390] Call Trace: [ 1713.244474][ T1390] [ 1713.247415][ T1390] dump_stack_lvl+0x188/0x24e [ 1713.252126][ T1390] ? show_regs_print_info+0x12/0x12 [ 1713.257343][ T1390] ? load_image+0x400/0x400 [ 1713.261865][ T1390] ? __lock_acquire+0x7d10/0x7d10 [ 1713.266911][ T1390] should_fail_ex+0x399/0x4d0 [ 1713.271607][ T1390] _copy_from_user+0x2c/0x170 [ 1713.276299][ T1390] ___sys_sendmsg+0x1c3/0x360 [ 1713.281000][ T1390] ? __sys_sendmsg+0x290/0x290 [ 1713.285799][ T1390] ? __lock_acquire+0x7d10/0x7d10 [ 1713.290867][ T1390] __se_sys_sendmsg+0x1bb/0x2a0 [ 1713.295752][ T1390] ? __x64_sys_sendmsg+0x80/0x80 [ 1713.300819][ T1390] ? lockdep_hardirqs_on+0x94/0x140 [ 1713.306040][ T1390] do_syscall_64+0x4c/0xa0 [ 1713.310469][ T1390] ? clear_bhb_loop+0x60/0xb0 [ 1713.315161][ T1390] ? clear_bhb_loop+0x60/0xb0 [ 1713.319944][ T1390] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1713.325858][ T1390] RIP: 0033:0x7fd1fb79cdd9 [ 1713.330290][ T1390] 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 [ 1713.350175][ T1390] RSP: 002b:00007fd1fc5a6028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1713.358604][ T1390] RAX: ffffffffffffffda RBX: 00007fd1fba15fa0 RCX: 00007fd1fb79cdd9 [ 1713.366589][ T1390] RDX: 0000000000000000 RSI: 0000200000000600 RDI: 0000000000000004 [ 1713.374659][ T1390] RBP: 00007fd1fc5a6090 R08: 0000000000000000 R09: 0000000000000000 [ 1713.382748][ T1390] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1713.390740][ T1390] R13: 00007fd1fba16038 R14: 00007fd1fba15fa0 R15: 00007fffccdeac38 [ 1713.398822][ T1390] [ 1713.493319][ T1384] netlink: 132 bytes leftover after parsing attributes in process `syz.1.8884'. [ 1713.776328][ T1401] netlink: 'syz.2.8888': attribute type 22 has an invalid length. [ 1713.852134][ T1401] netlink: 4 bytes leftover after parsing attributes in process `syz.2.8888'. [ 1713.994637][ T1404] netlink: 132 bytes leftover after parsing attributes in process `syz.4.8890'. [ 1714.181548][ T1412] netlink: 132 bytes leftover after parsing attributes in process `syz.0.8893'. [ 1714.309708][ T1415] FAULT_INJECTION: forcing a failure. [ 1714.309708][ T1415] name failslab, interval 1, probability 0, space 0, times 0 [ 1714.313285][ T1407] netlink: 132 bytes leftover after parsing attributes in process `syz.1.8891'. [ 1714.358465][ T1415] CPU: 0 PID: 1415 Comm: syz.4.8894 Not tainted syzkaller #0 [ 1714.365927][ T1415] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1714.376023][ T1415] Call Trace: [ 1714.379338][ T1415] [ 1714.382300][ T1415] dump_stack_lvl+0x188/0x24e [ 1714.387043][ T1415] ? show_regs_print_info+0x12/0x12 [ 1714.392299][ T1415] ? load_image+0x400/0x400 [ 1714.396859][ T1415] ? __local_bh_enable_ip+0x136/0x1c0 [ 1714.402276][ T1415] ? lockdep_hardirqs_on+0x94/0x140 [ 1714.407537][ T1415] ? __local_bh_enable_ip+0x136/0x1c0 [ 1714.413063][ T1415] should_fail_ex+0x399/0x4d0 [ 1714.417801][ T1415] should_failslab+0x5/0x20 [ 1714.422449][ T1415] slab_pre_alloc_hook+0x59/0x310 [ 1714.427522][ T1415] ? sctp_get_port_local+0xd75/0x1510 [ 1714.433037][ T1415] ? sctp_add_bind_addr+0x89/0x350 [ 1714.438207][ T1415] __kmem_cache_alloc_node+0x4f/0x260 [ 1714.443687][ T1415] ? sctp_add_bind_addr+0x89/0x350 [ 1714.448854][ T1415] kmalloc_trace+0x26/0xe0 [ 1714.453321][ T1415] sctp_add_bind_addr+0x89/0x350 [ 1714.458405][ T1415] sctp_do_bind+0x616/0x990 [ 1714.462948][ T1415] sctp_connect_new_asoc+0x266/0x6a0 [ 1714.468269][ T1415] ? __sctp_connect+0xd80/0xd80 [ 1714.473133][ T1415] ? __local_bh_enable_ip+0x136/0x1c0 [ 1714.478526][ T1415] ? bpf_lsm_sctp_bind_connect+0x5/0x10 [ 1714.484090][ T1415] ? security_sctp_bind_connect+0x85/0xb0 [ 1714.489834][ T1415] sctp_sendmsg+0x15b0/0x2940 [ 1714.494554][ T1415] ? aa_sk_perm+0x771/0x950 [ 1714.499082][ T1415] ? sctp_getsockopt+0x8a0/0x8a0 [ 1714.504046][ T1415] ? __might_fault+0xa6/0x120 [ 1714.508750][ T1415] ? aa_af_perm+0x340/0x340 [ 1714.513464][ T1415] ? tomoyo_socket_sendmsg_permission+0x1dd/0x2f0 [ 1714.520016][ T1415] ? inet_sendmsg+0xe5/0x2f0 [ 1714.524718][ T1415] ? inet_send_prepare+0x260/0x260 [ 1714.529861][ T1415] ____sys_sendmsg+0x5be/0x970 [ 1714.534655][ T1415] ? __sys_sendmsg_sock+0x30/0x30 [ 1714.539697][ T1415] ? __import_iovec+0x315/0x500 [ 1714.544569][ T1415] ? import_iovec+0x6f/0xa0 [ 1714.549094][ T1415] ___sys_sendmsg+0x2a2/0x360 [ 1714.553806][ T1415] ? __sys_sendmsg+0x290/0x290 [ 1714.558628][ T1415] ? __lock_acquire+0x7d10/0x7d10 [ 1714.563702][ T1415] __se_sys_sendmsg+0x1bb/0x2a0 [ 1714.568670][ T1415] ? __x64_sys_sendmsg+0x80/0x80 [ 1714.573647][ T1415] ? lockdep_hardirqs_on+0x94/0x140 [ 1714.578864][ T1415] do_syscall_64+0x4c/0xa0 [ 1714.583302][ T1415] ? clear_bhb_loop+0x60/0xb0 [ 1714.587997][ T1415] ? clear_bhb_loop+0x60/0xb0 [ 1714.592693][ T1415] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1714.598709][ T1415] RIP: 0033:0x7f6e4259cdd9 [ 1714.603136][ T1415] 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 [ 1714.622770][ T1415] RSP: 002b:00007f6e4350a028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1714.631372][ T1415] RAX: ffffffffffffffda RBX: 00007f6e42815fa0 RCX: 00007f6e4259cdd9 [ 1714.639355][ T1415] RDX: 0000000000040040 RSI: 00002000000003c0 RDI: 0000000000000003 [ 1714.647339][ T1415] RBP: 00007f6e4350a090 R08: 0000000000000000 R09: 0000000000000000 [ 1714.655320][ T1415] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1714.663323][ T1415] R13: 00007f6e42816038 R14: 00007f6e42815fa0 R15: 00007ffd621af608 [ 1714.671338][ T1415] [ 1714.847334][ T1418] netlink: 128124 bytes leftover after parsing attributes in process `syz.3.8895'. [ 1715.231149][ T1428] netlink: 76 bytes leftover after parsing attributes in process `syz.0.8899'. [ 1715.464024][ T1433] netlink: 'syz.4.8901': attribute type 21 has an invalid length. [ 1716.089489][ T1440] device syzkaller0 entered promiscuous mode [ 1719.326060][ T1447] netlink: 132 bytes leftover after parsing attributes in process `syz.4.8905'. [ 1719.336290][ T1442] netlink: 132 bytes leftover after parsing attributes in process `syz.2.8904'. [ 1719.349274][ T1457] netlink: 132 bytes leftover after parsing attributes in process `syz.3.8908'. [ 1719.374251][ T1455] netlink: 128 bytes leftover after parsing attributes in process `syz.3.8908'. [ 1719.398765][ T1455] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 1719.681477][ T1470] netlink: 'syz.3.8913': attribute type 21 has an invalid length. [ 1719.730589][ T1470] netlink: 'syz.3.8913': attribute type 5 has an invalid length. [ 1719.882549][ T1468] netlink: 132 bytes leftover after parsing attributes in process `syz.2.8910'. [ 1720.249840][ T1483] netlink: 'syz.0.8917': attribute type 1 has an invalid length. [ 1720.257705][ T1483] netlink: 131740 bytes leftover after parsing attributes in process `syz.0.8917'. [ 1720.462691][ T1492] netlink: 'syz.3.8920': attribute type 29 has an invalid length. [ 1720.466826][ T1486] netlink: 'syz.1.8919': attribute type 29 has an invalid length. [ 1720.488378][ T1492] netlink: 'syz.3.8920': attribute type 29 has an invalid length. [ 1720.560229][ T1486] netlink: 'syz.1.8919': attribute type 29 has an invalid length. [ 1720.577096][ T1488] netlink: 'syz.3.8920': attribute type 29 has an invalid length. [ 1720.630241][ T1493] netlink: 'syz.3.8920': attribute type 29 has an invalid length. [ 1720.649782][ T1496] netlink: 'syz.0.8922': attribute type 25 has an invalid length. [ 1720.670005][ T1496] FAULT_INJECTION: forcing a failure. [ 1720.670005][ T1496] name failslab, interval 1, probability 0, space 0, times 0 [ 1720.690220][ T1496] CPU: 0 PID: 1496 Comm: syz.0.8922 Not tainted syzkaller #0 [ 1720.697683][ T1496] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1720.707797][ T1496] Call Trace: [ 1720.711081][ T1496] [ 1720.714012][ T1496] dump_stack_lvl+0x188/0x24e [ 1720.718713][ T1496] ? show_regs_print_info+0x12/0x12 [ 1720.723918][ T1496] ? load_image+0x400/0x400 [ 1720.728435][ T1496] ? __might_sleep+0xd0/0xd0 [ 1720.733047][ T1496] ? __lock_acquire+0x7d10/0x7d10 [ 1720.738082][ T1496] should_fail_ex+0x399/0x4d0 [ 1720.742783][ T1496] should_failslab+0x5/0x20 [ 1720.747313][ T1496] slab_pre_alloc_hook+0x59/0x310 [ 1720.752349][ T1496] kmem_cache_alloc_node+0x5a/0x320 [ 1720.757545][ T1496] ? __dev_queue_xmit+0x26b/0x37c0 [ 1720.762676][ T1496] ? __alloc_skb+0xfc/0x7e0 [ 1720.767210][ T1496] __alloc_skb+0xfc/0x7e0 [ 1720.771546][ T1496] netlink_ack+0x372/0x1170 [ 1720.776056][ T1496] ? ref_tracker_free+0x68c/0x840 [ 1720.781086][ T1496] ? __copy_skb_header+0x3ba/0x4f0 [ 1720.786199][ T1496] ? refcount_inc+0x70/0x70 [ 1720.790704][ T1496] ? memcpy+0x3c/0x60 [ 1720.794685][ T1496] ? netlink_dump+0xd00/0xd00 [ 1720.799387][ T1496] ? __copy_skb_header+0x3ba/0x4f0 [ 1720.804812][ T1496] ? __skb_clone+0x480/0x790 [ 1720.809449][ T1496] netlink_rcv_skb+0x280/0x450 [ 1720.814230][ T1496] ? rtnetlink_bind+0x80/0x80 [ 1720.818938][ T1496] ? netlink_ack+0x1170/0x1170 [ 1720.823718][ T1496] ? netlink_deliver_tap+0x2e/0x1b0 [ 1720.829032][ T1496] netlink_unicast+0x74d/0x8d0 [ 1720.833805][ T1496] netlink_sendmsg+0x8ad/0xbd0 [ 1720.838606][ T1496] ? netlink_getsockopt+0x550/0x550 [ 1720.843848][ T1496] ? aa_sock_msg_perm+0x94/0x150 [ 1720.848813][ T1496] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1720.854137][ T1496] ? security_socket_sendmsg+0x7c/0xa0 [ 1720.859642][ T1496] ? netlink_getsockopt+0x550/0x550 [ 1720.864852][ T1496] ____sys_sendmsg+0x5be/0x970 [ 1720.869636][ T1496] ? __sys_sendmsg_sock+0x30/0x30 [ 1720.874663][ T1496] ? __import_iovec+0x315/0x500 [ 1720.879529][ T1496] ? import_iovec+0x6f/0xa0 [ 1720.884032][ T1496] ___sys_sendmsg+0x2a2/0x360 [ 1720.888716][ T1496] ? __sys_sendmsg+0x290/0x290 [ 1720.893513][ T1496] ? __lock_acquire+0x7d10/0x7d10 [ 1720.898560][ T1496] __se_sys_sendmsg+0x1bb/0x2a0 [ 1720.903418][ T1496] ? ct_nmi_exit+0x145/0x1c0 [ 1720.908025][ T1496] ? __x64_sys_sendmsg+0x80/0x80 [ 1720.912979][ T1496] ? lockdep_hardirqs_on+0x94/0x140 [ 1720.918198][ T1496] do_syscall_64+0x4c/0xa0 [ 1720.922636][ T1496] ? clear_bhb_loop+0x60/0xb0 [ 1720.927314][ T1496] ? clear_bhb_loop+0x60/0xb0 [ 1720.931996][ T1496] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1720.937894][ T1496] RIP: 0033:0x7f478a79cdd9 [ 1720.942324][ T1496] 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 [ 1720.962035][ T1496] RSP: 002b:00007f478b679028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1720.970500][ T1496] RAX: ffffffffffffffda RBX: 00007f478aa15fa0 RCX: 00007f478a79cdd9 [ 1720.978492][ T1496] RDX: 0000000000000000 RSI: 0000200000000640 RDI: 0000000000000003 [ 1720.986493][ T1496] RBP: 00007f478b679090 R08: 0000000000000000 R09: 0000000000000000 [ 1720.994510][ T1496] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1721.002512][ T1496] R13: 00007f478aa16038 R14: 00007f478aa15fa0 R15: 00007ffedbd71fc8 [ 1721.010516][ T1496] [ 1721.038201][ T1497] netlink: 132 bytes leftover after parsing attributes in process `syz.2.8921'. [ 1721.374181][ T1502] netlink: 132 bytes leftover after parsing attributes in process `syz.1.8924'. [ 1723.533833][ T1536] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1723.559684][ T1536] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 1723.605256][ T1541] netlink: 132 bytes leftover after parsing attributes in process `syz.2.8936'. [ 1723.879930][ T1550] FAULT_INJECTION: forcing a failure. [ 1723.879930][ T1550] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1723.904329][ T1550] CPU: 1 PID: 1550 Comm: syz.2.8939 Not tainted syzkaller #0 [ 1723.911806][ T1550] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1723.921902][ T1550] Call Trace: [ 1723.925209][ T1550] [ 1723.928168][ T1550] dump_stack_lvl+0x188/0x24e [ 1723.932907][ T1550] ? show_regs_print_info+0x12/0x12 [ 1723.938150][ T1550] ? load_image+0x400/0x400 [ 1723.942713][ T1550] should_fail_ex+0x399/0x4d0 [ 1723.947444][ T1550] _copy_from_user+0x2c/0x170 [ 1723.952169][ T1550] iovec_from_user+0x143/0x360 [ 1723.956975][ T1550] __import_iovec+0x6d/0x500 [ 1723.961604][ T1550] ? __might_fault+0xc2/0x120 [ 1723.963196][ T1546] netlink: 153952 bytes leftover after parsing attributes in process `syz.0.8937'. [ 1723.966323][ T1550] import_iovec+0x6f/0xa0 [ 1723.966355][ T1550] ___sys_sendmsg+0x252/0x360 [ 1723.966410][ T1550] ? __sys_sendmsg+0x290/0x290 [ 1723.966458][ T1550] ? perf_trace_run_bpf_submit+0xf3/0x1c0 [ 1723.995571][ T1550] __se_sys_sendmsg+0x1bb/0x2a0 [ 1724.000469][ T1550] ? __x64_sys_sendmsg+0x80/0x80 [ 1724.005485][ T1550] ? syscall_enter_from_user_mode+0x2a/0x80 [ 1724.011415][ T1550] do_syscall_64+0x4c/0xa0 [ 1724.015877][ T1550] ? clear_bhb_loop+0x60/0xb0 [ 1724.020584][ T1550] ? clear_bhb_loop+0x60/0xb0 [ 1724.025313][ T1550] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1724.031428][ T1550] RIP: 0033:0x7fe24879cdd9 [ 1724.035890][ T1550] 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 [ 1724.055713][ T1550] RSP: 002b:00007fe249587028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1724.064164][ T1550] RAX: ffffffffffffffda RBX: 00007fe248a15fa0 RCX: 00007fe24879cdd9 [ 1724.072167][ T1550] RDX: 0000000000004840 RSI: 0000200000000380 RDI: 0000000000000003 [ 1724.080187][ T1550] RBP: 00007fe249587090 R08: 0000000000000000 R09: 0000000000000000 [ 1724.088312][ T1550] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1724.095726][ T1555] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1724.096301][ T1550] R13: 00007fe248a16038 R14: 00007fe248a15fa0 R15: 00007ffdfe7b8d98 [ 1724.096339][ T1550] [ 1724.273464][ T1559] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1724.292008][ T1559] FAULT_INJECTION: forcing a failure. [ 1724.292008][ T1559] name failslab, interval 1, probability 0, space 0, times 0 [ 1724.331739][ T1559] CPU: 1 PID: 1559 Comm: syz.0.8941 Not tainted syzkaller #0 [ 1724.339205][ T1559] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1724.349308][ T1559] Call Trace: [ 1724.352621][ T1559] [ 1724.355591][ T1559] dump_stack_lvl+0x188/0x24e [ 1724.360332][ T1559] ? show_regs_print_info+0x12/0x12 [ 1724.365586][ T1559] ? load_image+0x400/0x400 [ 1724.370140][ T1559] ? __might_sleep+0xd0/0xd0 [ 1724.374776][ T1559] ? __lock_acquire+0x7d10/0x7d10 [ 1724.379847][ T1559] ? aa_file_perm+0x3ea/0xf00 [ 1724.384578][ T1559] should_fail_ex+0x399/0x4d0 [ 1724.389324][ T1559] should_failslab+0x5/0x20 [ 1724.393887][ T1559] slab_pre_alloc_hook+0x59/0x310 [ 1724.398965][ T1559] ? kernfs_fop_write_iter+0x155/0x520 [ 1724.404473][ T1559] __kmem_cache_alloc_node+0x4f/0x260 [ 1724.409899][ T1559] ? kernfs_fop_write_iter+0x155/0x520 [ 1724.415400][ T1559] __kmalloc+0xa0/0x240 [ 1724.419618][ T1559] kernfs_fop_write_iter+0x155/0x520 [ 1724.424958][ T1559] vfs_write+0x4b1/0xa30 [ 1724.429256][ T1559] ? file_end_write+0x250/0x250 [ 1724.434161][ T1559] ? __fget_files+0x43d/0x4b0 [ 1724.438896][ T1559] ? __fdget_pos+0x2ae/0x360 [ 1724.443542][ T1559] ? ksys_write+0x71/0x250 [ 1724.448044][ T1559] ksys_write+0x14c/0x250 [ 1724.452521][ T1559] ? __ia32_sys_read+0x80/0x80 [ 1724.457354][ T1559] ? lockdep_hardirqs_on+0x94/0x140 [ 1724.462613][ T1559] do_syscall_64+0x4c/0xa0 [ 1724.467086][ T1559] ? clear_bhb_loop+0x60/0xb0 [ 1724.471819][ T1559] ? clear_bhb_loop+0x60/0xb0 [ 1724.476548][ T1559] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1724.482489][ T1559] RIP: 0033:0x7f478a79cdd9 [ 1724.486941][ T1559] 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 [ 1724.506593][ T1559] RSP: 002b:00007f478b679028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1724.515066][ T1559] RAX: ffffffffffffffda RBX: 00007f478aa15fa0 RCX: 00007f478a79cdd9 [ 1724.523072][ T1559] RDX: 0000000000000009 RSI: 0000200000000280 RDI: 0000000000000009 [ 1724.531083][ T1559] RBP: 00007f478b679090 R08: 0000000000000000 R09: 0000000000000000 [ 1724.539181][ T1559] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1724.547297][ T1559] R13: 00007f478aa16038 R14: 00007f478aa15fa0 R15: 00007ffedbd71fc8 [ 1724.555313][ T1559] [ 1724.816045][ T1567] validate_nla: 12 callbacks suppressed [ 1724.816071][ T1567] netlink: 'syz.4.8943': attribute type 25 has an invalid length. [ 1724.838234][ T1567] netlink: 'syz.4.8943': attribute type 1 has an invalid length. [ 1724.846116][ T1567] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1724.875992][ T1567] netlink: 'syz.4.8943': attribute type 1 has an invalid length. [ 1725.474294][ T1581] netlink: 'syz.2.8948': attribute type 29 has an invalid length. [ 1725.518369][ T1581] netlink: 'syz.2.8948': attribute type 29 has an invalid length. [ 1725.820306][ T1580] netlink: 132 bytes leftover after parsing attributes in process `syz.4.8949'. [ 1726.475608][ T1591] netlink: 7527 bytes leftover after parsing attributes in process `syz.2.8951'. [ 1727.320066][T23884] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 1727.330997][T23884] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 1727.339519][T23884] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 1727.388559][ T1599] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 1727.403316][ T1599] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 1727.411215][ T1599] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 1727.885385][T32535] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1728.106686][T32535] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1729.496785][ T1599] Bluetooth: hci4: command 0x0409 tx timeout [ 1729.935171][T32535] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1730.099652][ T1610] pimreg0: tun_chr_ioctl cmd 35111 [ 1730.522529][ T1277] ieee802154 phy0 wpan0: encryption failed: -22 [ 1730.535198][ T1277] ieee802154 phy1 wpan1: encryption failed: -22 [ 1730.584869][T32535] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1731.568571][ T4280] Bluetooth: hci4: command 0x041b tx timeout [ 1731.655800][ T1598] chnl_net:caif_netlink_parms(): no params data found [ 1732.810989][ T1637] netlink: 'syz.4.8960': attribute type 29 has an invalid length. [ 1732.824454][ T1640] netlink: 'syz.3.8959': attribute type 4 has an invalid length. [ 1732.898419][ T1640] netlink: 'syz.3.8959': attribute type 3 has an invalid length. [ 1732.914624][ T1598] bridge0: port 1(bridge_slave_0) entered blocking state [ 1732.945671][ T1640] netlink: 153952 bytes leftover after parsing attributes in process `syz.3.8959'. [ 1732.957086][ T1598] bridge0: port 1(bridge_slave_0) entered disabled state [ 1732.990093][ T1598] device bridge_slave_0 entered promiscuous mode [ 1733.010997][ T1634] netlink: 'syz.3.8959': attribute type 10 has an invalid length. [ 1733.334789][ T1634] device geneve1 entered promiscuous mode [ 1733.355300][ T1634] team0: Port device geneve1 added [ 1733.363312][ T1637] netlink: 'syz.4.8960': attribute type 29 has an invalid length. [ 1733.554804][ T1598] bridge0: port 2(bridge_slave_1) entered blocking state [ 1733.564819][ T1598] bridge0: port 2(bridge_slave_1) entered disabled state [ 1733.585004][ T1598] device bridge_slave_1 entered promiscuous mode [ 1733.602216][ T1648] netlink: 132 bytes leftover after parsing attributes in process `syz.0.8961'. [ 1733.648085][ T4280] Bluetooth: hci4: command 0x040f tx timeout [ 1733.990562][ T1665] netlink: 7527 bytes leftover after parsing attributes in process `syz.3.8962'. [ 1734.052704][ T1598] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1734.151446][ T1660] netlink: 'syz.4.8963': attribute type 9 has an invalid length. [ 1734.169166][ T1660] netlink: 61951 bytes leftover after parsing attributes in process `syz.4.8963'. [ 1734.362575][ T1598] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1734.539348][ T1672] netlink: 7527 bytes leftover after parsing attributes in process `syz.0.8965'. [ 1734.746299][ T1598] team0: Port device team_slave_0 added [ 1734.859736][ T1673] netlink: 'syz.3.8966': attribute type 3 has an invalid length. [ 1734.928369][ T1673] netlink: 105116 bytes leftover after parsing attributes in process `syz.3.8966'. [ 1734.930979][ T1598] team0: Port device team_slave_1 added [ 1734.994541][ T1598] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1735.048889][ T1598] 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. [ 1735.157256][ T1598] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1735.396308][ T1598] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1735.409712][ T1598] 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. [ 1735.525274][ T1598] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1735.728027][ T4280] Bluetooth: hci4: command 0x0419 tx timeout [ 1735.869479][ T1598] device hsr_slave_0 entered promiscuous mode [ 1735.915947][ T1598] device hsr_slave_1 entered promiscuous mode [ 1736.367445][ T1691] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1736.494404][ T1691] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 1736.557422][ T1699] netlink: 132 bytes leftover after parsing attributes in process `syz.4.8973'. [ 1736.797877][ T1711] netlink: 76 bytes leftover after parsing attributes in process `syz.2.8975'. [ 1736.909498][T32535] device hsr_slave_0 left promiscuous mode [ 1736.919372][T32535] device hsr_slave_1 left promiscuous mode [ 1736.926309][T32535] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1736.965190][ T1719] netlink: 7527 bytes leftover after parsing attributes in process `syz.4.8977'. [ 1736.965912][T32535] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1737.015715][T32535] device bridge_slave_1 left promiscuous mode [ 1737.048281][T32535] bridge0: port 2(bridge_slave_1) entered disabled state [ 1737.088601][T32535] device bridge_slave_0 left promiscuous mode [ 1737.102167][T32535] bridge0: port 1(bridge_slave_0) entered disabled state [ 1737.189654][T32535] device veth0_macvtap left promiscuous mode [ 1737.533003][T32535] bond0 (unregistering): (slave geneve0): Releasing backup interface [ 1738.094059][T32535] bond0 (unregistering): (slave batadv_slave_0): Releasing backup interface [ 1738.319186][T32535] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1738.432772][ T1750] netlink: 'syz.0.8985': attribute type 29 has an invalid length. [ 1738.836422][T32535] bond0 (unregistering): (slave bridge0): Releasing backup interface [ 1738.845477][T32535] bond0 (unregistering): Released all slaves [ 1738.959228][ T1720] netlink: 'syz.3.8976': attribute type 21 has an invalid length. [ 1738.967601][ T1725] netlink: 'syz.3.8976': attribute type 25 has an invalid length. [ 1738.980216][ T1727] netlink: 'syz.2.8978': attribute type 10 has an invalid length. [ 1739.071034][ T1750] netlink: 'syz.0.8985': attribute type 29 has an invalid length. [ 1739.215387][ T1754] netlink: 76 bytes leftover after parsing attributes in process `syz.4.8987'. [ 1739.497971][ T1757] netlink: 132 bytes leftover after parsing attributes in process `syz.3.8986'. [ 1739.885624][ T1772] netlink: 7527 bytes leftover after parsing attributes in process `syz.3.8988'. [ 1740.008576][ T1773] netlink: 132 bytes leftover after parsing attributes in process `syz.0.8997'. [ 1740.285111][ T1783] netlink: 'syz.4.8991': attribute type 10 has an invalid length. [ 1743.373090][ T1598] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 1743.436250][ T1598] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 1743.474379][ T1598] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 1743.513474][ T1598] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 1743.553948][ T1808] netlink: 76 bytes leftover after parsing attributes in process `syz.3.8999'. [ 1743.601808][ T1809] netlink: 'syz.0.8998': attribute type 10 has an invalid length. [ 1743.876359][ T1815] netlink: 'syz.2.9001': attribute type 9 has an invalid length. [ 1743.892171][ T1815] netlink: 61951 bytes leftover after parsing attributes in process `syz.2.9001'. [ 1744.112395][ T1598] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1744.226030][ T1829] FAULT_INJECTION: forcing a failure. [ 1744.226030][ T1829] name failslab, interval 1, probability 0, space 0, times 0 [ 1744.245544][ T1829] CPU: 0 PID: 1829 Comm: syz.4.9006 Not tainted syzkaller #0 [ 1744.253005][ T1829] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1744.263112][ T1829] Call Trace: [ 1744.266432][ T1829] [ 1744.269404][ T1829] dump_stack_lvl+0x188/0x24e [ 1744.274144][ T1829] ? show_regs_print_info+0x12/0x12 [ 1744.279394][ T1829] ? load_image+0x400/0x400 [ 1744.283946][ T1829] ? br_vlan_info+0x460/0x460 [ 1744.288689][ T1829] should_fail_ex+0x399/0x4d0 [ 1744.293495][ T1829] should_failslab+0x5/0x20 [ 1744.298051][ T1829] slab_pre_alloc_hook+0x59/0x310 [ 1744.303301][ T1829] kmem_cache_alloc_node+0x5a/0x320 [ 1744.308551][ T1829] ? __alloc_skb+0xfc/0x7e0 [ 1744.313125][ T1829] __alloc_skb+0xfc/0x7e0 [ 1744.317509][ T1829] rtnl_bridge_notify+0xa1/0x250 [ 1744.322499][ T1829] rtnl_bridge_setlink+0x5e8/0x720 [ 1744.327670][ T1829] ? rtnetlink_rcv_msg+0x226/0xfc0 [ 1744.332832][ T1829] ? rtnl_bridge_dellink+0x680/0x680 [ 1744.338174][ T1829] rtnetlink_rcv_msg+0x87c/0xfc0 [ 1744.343183][ T1829] ? rtnetlink_bind+0x80/0x80 [ 1744.347915][ T1829] ? __local_bh_enable_ip+0x136/0x1c0 [ 1744.353324][ T1829] ? lockdep_hardirqs_on+0x94/0x140 [ 1744.358545][ T1829] ? __local_bh_enable_ip+0x136/0x1c0 [ 1744.363932][ T1829] ? _local_bh_enable+0xa0/0xa0 [ 1744.368800][ T1829] ? __dev_queue_xmit+0x26b/0x37c0 [ 1744.373927][ T1829] ? __dev_queue_xmit+0x26b/0x37c0 [ 1744.379049][ T1829] ? __dev_queue_xmit+0x1cd2/0x37c0 [ 1744.384268][ T1829] ? __dev_queue_xmit+0x26b/0x37c0 [ 1744.389400][ T1829] ? ref_tracker_free+0x68c/0x840 [ 1744.394450][ T1829] ? __copy_skb_header+0x3ba/0x4f0 [ 1744.399588][ T1829] ? refcount_inc+0x70/0x70 [ 1744.404103][ T1829] ? memcpy+0x3c/0x60 [ 1744.408109][ T1829] ? __copy_skb_header+0x3ba/0x4f0 [ 1744.413240][ T1829] ? __skb_clone+0x480/0x790 [ 1744.417862][ T1829] netlink_rcv_skb+0x1fb/0x450 [ 1744.422652][ T1829] ? rtnetlink_bind+0x80/0x80 [ 1744.427346][ T1829] ? netlink_ack+0x1170/0x1170 [ 1744.432168][ T1829] ? netlink_deliver_tap+0x2e/0x1b0 [ 1744.437389][ T1829] netlink_unicast+0x74d/0x8d0 [ 1744.442178][ T1829] netlink_sendmsg+0x8ad/0xbd0 [ 1744.446987][ T1829] ? netlink_getsockopt+0x550/0x550 [ 1744.452222][ T1829] ? aa_sock_msg_perm+0x94/0x150 [ 1744.457175][ T1829] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1744.462476][ T1829] ? security_socket_sendmsg+0x7c/0xa0 [ 1744.467957][ T1829] ? netlink_getsockopt+0x550/0x550 [ 1744.473172][ T1829] ____sys_sendmsg+0x5be/0x970 [ 1744.477966][ T1829] ? __sys_sendmsg_sock+0x30/0x30 [ 1744.483008][ T1829] ? __import_iovec+0x315/0x500 [ 1744.487876][ T1829] ? import_iovec+0x6f/0xa0 [ 1744.492399][ T1829] ___sys_sendmsg+0x2a2/0x360 [ 1744.497099][ T1829] ? __sys_sendmsg+0x290/0x290 [ 1744.501898][ T1829] ? __lock_acquire+0x7d10/0x7d10 [ 1744.506966][ T1829] __se_sys_sendmsg+0x1bb/0x2a0 [ 1744.511840][ T1829] ? __x64_sys_sendmsg+0x80/0x80 [ 1744.516826][ T1829] ? lockdep_hardirqs_on+0x94/0x140 [ 1744.522139][ T1829] do_syscall_64+0x4c/0xa0 [ 1744.526578][ T1829] ? clear_bhb_loop+0x60/0xb0 [ 1744.531273][ T1829] ? clear_bhb_loop+0x60/0xb0 [ 1744.535969][ T1829] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1744.541882][ T1829] RIP: 0033:0x7f6e4259cdd9 [ 1744.546317][ T1829] 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 [ 1744.566128][ T1829] RSP: 002b:00007f6e4350a028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1744.574564][ T1829] RAX: ffffffffffffffda RBX: 00007f6e42815fa0 RCX: 00007f6e4259cdd9 [ 1744.582551][ T1829] RDX: 000000000004a046 RSI: 0000200000000040 RDI: 0000000000000003 [ 1744.590543][ T1829] RBP: 00007f6e4350a090 R08: 0000000000000000 R09: 0000000000000000 [ 1744.598623][ T1829] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1744.606693][ T1829] R13: 00007f6e42816038 R14: 00007f6e42815fa0 R15: 00007ffd621af608 [ 1744.614717][ T1829] [ 1744.752883][T24249] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1744.777873][T24249] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1744.804142][ T1598] 8021q: adding VLAN 0 to HW filter on device team0 [ 1748.364945][T32522] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1748.378836][T32522] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1748.392072][T32522] bridge0: port 1(bridge_slave_0) entered blocking state [ 1748.399509][T32522] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1748.418336][ T1853] netlink: 76 bytes leftover after parsing attributes in process `syz.0.9011'. [ 1748.485491][T32522] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1748.508802][T32522] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1748.525182][T32522] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1748.550081][T32522] bridge0: port 2(bridge_slave_1) entered blocking state [ 1748.557473][T32522] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1748.615941][T32522] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1748.635857][T32522] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1748.645819][T32522] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1748.657139][T32522] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1748.701070][T32522] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1748.710054][T32522] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1748.721353][T32522] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1748.731510][T32522] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1748.766494][T32522] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1748.792572][T32522] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1748.805538][T32522] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1748.821745][ T1598] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1748.833274][ T1870] netlink: 'syz.0.9016': attribute type 10 has an invalid length. [ 1749.027225][ T1881] netlink: 'syz.3.9018': attribute type 9 has an invalid length. [ 1749.087740][ T1881] netlink: 61951 bytes leftover after parsing attributes in process `syz.3.9018'. [ 1749.699995][T32535] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1749.757671][T32535] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1749.774942][ T1598] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1749.813063][ T1895] netlink: 132 bytes leftover after parsing attributes in process `syz.4.9021'. [ 1749.895950][ T4565] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1749.929134][ T4565] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1749.981948][T24255] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1750.005363][T24255] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1750.029071][T24255] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1750.047424][T24255] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1750.073973][ T1907] netlink: 76 bytes leftover after parsing attributes in process `syz.3.9025'. [ 1750.096938][ T1598] device veth0_vlan entered promiscuous mode [ 1750.162544][ T1598] device veth1_vlan entered promiscuous mode [ 1750.268425][ T4565] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1750.304907][ T4565] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 1750.347234][ T4565] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1750.361664][ T4565] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1750.391658][ T1598] device veth0_macvtap entered promiscuous mode [ 1750.434899][ T1917] netlink: 'syz.3.9027': attribute type 3 has an invalid length. [ 1750.447714][ T4565] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1750.466171][ T1598] device veth1_macvtap entered promiscuous mode [ 1750.524211][ T1917] netlink: 'syz.3.9027': attribute type 16 has an invalid length. [ 1750.544029][ T1598] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1750.568860][ T1917] netlink: 132 bytes leftover after parsing attributes in process `syz.3.9027'. [ 1750.575185][ T1598] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1750.661810][ T1598] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1750.702683][T24255] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1750.738864][T24255] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1750.773867][ T1598] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1750.811893][ T1598] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1750.864697][ T1598] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1750.978078][ T1598] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1751.020353][ T1598] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1751.068149][ T1598] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1751.128341][ T1598] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1751.188010][ T1598] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1751.271505][ T1598] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1751.331593][ T4565] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1751.358979][ T4565] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1751.461894][ T1598] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1751.501764][ T1598] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1751.564136][ T1598] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1751.610851][ T1598] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1751.777346][ T1943] netlink: 'syz.0.9031': attribute type 10 has an invalid length. [ 1752.049110][T32522] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1752.077388][T32522] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1752.146549][T24255] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 1752.226684][ T4565] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1752.255056][ T4565] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1752.310553][T32522] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1752.727957][ T1958] netlink: 76 bytes leftover after parsing attributes in process `syz.0.9036'. [ 1753.289346][ T1976] netlink: 16186 bytes leftover after parsing attributes in process `syz.1.9039'. [ 1753.422576][ T1976] netlink: 'syz.1.9039': attribute type 10 has an invalid length. [ 1753.599155][ T1976] netlink: 40 bytes leftover after parsing attributes in process `syz.1.9039'. [ 1753.733255][ T1976] device team0 entered promiscuous mode [ 1753.740342][ T1976] device team_slave_0 entered promiscuous mode [ 1753.746930][ T1976] device team_slave_1 entered promiscuous mode [ 1753.754596][ T1976] bridge0: port 3(team0) entered blocking state [ 1753.761495][ T1976] bridge0: port 3(team0) entered disabled state [ 1753.772595][ T1976] bridge0: port 3(team0) entered blocking state [ 1753.779061][ T1976] bridge0: port 3(team0) entered forwarding state [ 1754.766309][ T2007] netlink: 'syz.2.9045': attribute type 10 has an invalid length. [ 1755.052510][ T1599] Bluetooth: hci4: ACL packet for unknown connection handle 0 [ 1755.577640][ T2021] netlink: 'syz.1.9051': attribute type 10 has an invalid length. [ 1755.689416][ T2021] bridge0: port 3(team0) entered disabled state [ 1755.809324][ T4280] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 1755.828647][ T4280] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 1755.837678][ T4280] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 1755.847071][ T4280] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 1755.854734][ T4280] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 1755.864907][ T2021] bridge0: port 3(team0) entered disabled state [ 1755.871725][ T4280] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 1755.929090][ T2021] device team_slave_0 left promiscuous mode [ 1755.979159][ T2036] netlink: 129384 bytes leftover after parsing attributes in process `syz.2.9055'. [ 1756.134708][ T2021] team0 (unregistering): Port device team_slave_0 removed [ 1756.158585][ T2021] device team_slave_1 left promiscuous mode [ 1756.189005][ T2021] team0 (unregistering): Port device team_slave_1 removed [ 1756.588383][ T2051] netlink: 'syz.2.9057': attribute type 29 has an invalid length. [ 1757.978797][ T1599] Bluetooth: hci0: command 0x0409 tx timeout [ 1759.290021][T24255] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1759.353466][ T2051] netlink: 'syz.2.9057': attribute type 29 has an invalid length. [ 1759.734950][ T2066] netlink: 'syz.4.9061': attribute type 10 has an invalid length. [ 1759.786355][ T2025] chnl_net:caif_netlink_parms(): no params data found [ 1760.040849][ T2025] bridge0: port 1(bridge_slave_0) entered blocking state [ 1760.049177][ T1599] Bluetooth: hci0: command 0x041b tx timeout [ 1760.064405][ T2025] bridge0: port 1(bridge_slave_0) entered disabled state [ 1760.076915][ T2025] device bridge_slave_0 entered promiscuous mode [ 1760.447194][T24255] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1760.478224][ T2025] bridge0: port 2(bridge_slave_1) entered blocking state [ 1760.485407][ T2025] bridge0: port 2(bridge_slave_1) entered disabled state [ 1760.520864][ T2025] device bridge_slave_1 entered promiscuous mode [ 1760.619061][ T2072] netlink: 16186 bytes leftover after parsing attributes in process `syz.4.9063'. [ 1760.658457][ T2074] netlink: 'syz.4.9063': attribute type 10 has an invalid length. [ 1760.681959][ T2074] netlink: 40 bytes leftover after parsing attributes in process `syz.4.9063'. [ 1760.705308][ T2025] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1760.776346][T24255] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1760.793757][ T2025] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1760.929591][T24255] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1760.975468][ T2025] team0: Port device team_slave_0 added [ 1761.006283][ T2025] team0: Port device team_slave_1 added [ 1761.147467][ T2025] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1761.165539][ T2025] 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. [ 1761.226045][ T2025] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1761.274040][ T2025] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1761.284060][ T2025] 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. [ 1761.313019][ T2025] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1761.431553][ T2101] netlink: 'syz.3.9073': attribute type 10 has an invalid length. [ 1762.138126][ T1599] Bluetooth: hci0: command 0x040f tx timeout [ 1762.352730][ T2125] netlink: 129384 bytes leftover after parsing attributes in process `syz.3.9076'. [ 1762.500391][ T2025] device hsr_slave_0 entered promiscuous mode [ 1762.514458][ T2025] device hsr_slave_1 entered promiscuous mode [ 1762.597743][ T2025] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 1762.616129][ T2025] Cannot create hsr debugfs directory [ 1762.669116][ T2124] netlink: 76 bytes leftover after parsing attributes in process `syz.2.9086'. [ 1762.719692][T24255] device 0 left promiscuous mode [ 1763.026775][T24255] device ip6gretap0 left promiscuous mode [ 1763.053726][T24255] : port 1(ip6gretap0) entered disabled state [ 1763.131229][ T2146] netlink: 76 bytes leftover after parsing attributes in process `syz.3.9081'. [ 1763.237755][ T2144] netlink: 'syz.4.9080': attribute type 10 has an invalid length. [ 1763.351950][ T2155] netlink: 'syz.2.9083': attribute type 11 has an invalid length. [ 1763.936221][ T2165] netlink: 'syz.4.9087': attribute type 10 has an invalid length. [ 1764.151258][ T2173] netlink: 129384 bytes leftover after parsing attributes in process `syz.1.9090'. [ 1764.218211][ T4280] Bluetooth: hci0: command 0x0419 tx timeout [ 1764.656381][ T2025] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 1764.778138][ T2182] netlink: 40 bytes leftover after parsing attributes in process `syz.2.9095'. [ 1764.800130][ T2025] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 1764.878218][ T2025] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 1764.915857][ T2025] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 1766.619408][ T2025] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1766.641437][ T2212] netlink: 76 bytes leftover after parsing attributes in process `syz.1.9099'. [ 1766.682998][ T2230] netlink: 76 bytes leftover after parsing attributes in process `syz.4.9102'. [ 1766.783640][T24255] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1766.793748][T24255] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1766.829652][T24255] device bridge_slave_1 left promiscuous mode [ 1766.878276][T24255] bridge0: port 2(bridge_slave_1) entered disabled state [ 1766.900796][T24255] device bridge_slave_0 left promiscuous mode [ 1766.907215][T24255] bridge0: port 1(bridge_slave_0) entered disabled state [ 1767.000522][T24255] device veth0_macvtap left promiscuous mode [ 1782.842129][ T1599] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 1782.856779][ T1599] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 1782.865848][ T1599] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 1782.874131][ T1599] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 1782.882202][ T1599] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 1782.889588][ T1599] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 1784.025969][ T4280] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 1784.036299][ T4280] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 1784.044684][ T4280] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 1784.054432][ T4280] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 1784.063015][ T4280] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 1784.070472][ T4280] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 1784.126120][T23884] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 1784.135573][T23884] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 1784.145184][T23884] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 1784.154486][T23884] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 1784.164334][T23884] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 1784.171885][T23884] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 1784.938137][T23884] Bluetooth: hci5: command 0x0409 tx timeout [ 1784.977289][ T1599] Bluetooth: hci8: unexpected cc 0x0c03 length: 249 > 1 [ 1784.987796][ T1599] Bluetooth: hci8: unexpected cc 0x1003 length: 249 > 9 [ 1785.000556][ T1599] Bluetooth: hci8: unexpected cc 0x1001 length: 249 > 9 [ 1785.010439][ T1599] Bluetooth: hci8: unexpected cc 0x0c23 length: 249 > 4 [ 1785.018470][ T4280] Bluetooth: hci8: unexpected cc 0x0c25 length: 249 > 3 [ 1785.029440][ T4280] Bluetooth: hci8: unexpected cc 0x0c38 length: 249 > 2 [ 1786.128036][T23884] Bluetooth: hci6: command 0x0409 tx timeout [ 1786.208267][T23884] Bluetooth: hci7: command 0x0409 tx timeout [ 1787.008060][T23884] Bluetooth: hci5: command 0x041b tx timeout [ 1787.088194][T23884] Bluetooth: hci8: command 0x0409 tx timeout [ 1788.208118][T23884] Bluetooth: hci6: command 0x041b tx timeout [ 1788.288178][T23884] Bluetooth: hci7: command 0x041b tx timeout [ 1789.088054][T23884] Bluetooth: hci5: command 0x040f tx timeout [ 1789.178010][T23884] Bluetooth: hci8: command 0x041b tx timeout [ 1790.298112][T23884] Bluetooth: hci6: command 0x040f tx timeout [ 1790.378111][T23884] Bluetooth: hci7: command 0x040f tx timeout [ 1791.168063][T23884] Bluetooth: hci5: command 0x0419 tx timeout [ 1791.248346][T23884] Bluetooth: hci8: command 0x040f tx timeout [ 1791.890669][ T1277] ieee802154 phy0 wpan0: encryption failed: -22 [ 1791.897059][ T1277] ieee802154 phy1 wpan1: encryption failed: -22 [ 1792.368267][T23884] Bluetooth: hci6: command 0x0419 tx timeout [ 1792.448788][ T4280] Bluetooth: hci7: command 0x0419 tx timeout [ 1793.328001][T23884] Bluetooth: hci8: command 0x0419 tx timeout [ 1814.937129][T23884] Bluetooth: hci9: unexpected cc 0x0c03 length: 249 > 1 [ 1814.954696][T23884] Bluetooth: hci9: unexpected cc 0x1003 length: 249 > 9 [ 1814.964028][T23884] Bluetooth: hci9: unexpected cc 0x1001 length: 249 > 9 [ 1814.977173][T23884] Bluetooth: hci9: unexpected cc 0x0c23 length: 249 > 4 [ 1814.985057][T23884] Bluetooth: hci9: unexpected cc 0x0c25 length: 249 > 3 [ 1814.992672][T23884] Bluetooth: hci9: unexpected cc 0x0c38 length: 249 > 2 [ 1817.008116][ T4280] Bluetooth: hci9: command 0x0409 tx timeout [ 1819.088107][ T4280] Bluetooth: hci9: command 0x041b tx timeout [ 1821.168034][ T4280] Bluetooth: hci9: command 0x040f tx timeout [ 1823.248120][ T4280] Bluetooth: hci9: command 0x0419 tx timeout [ 1843.417223][ T4280] Bluetooth: hci10: unexpected cc 0x0c03 length: 249 > 1 [ 1843.426662][ T4280] Bluetooth: hci10: unexpected cc 0x1003 length: 249 > 9 [ 1843.435919][ T4280] Bluetooth: hci10: unexpected cc 0x1001 length: 249 > 9 [ 1843.444105][ T4280] Bluetooth: hci10: unexpected cc 0x0c23 length: 249 > 4 [ 1843.452159][ T4280] Bluetooth: hci10: unexpected cc 0x0c25 length: 249 > 3 [ 1843.459595][ T4280] Bluetooth: hci10: unexpected cc 0x0c38 length: 249 > 2 [ 1844.541056][ T4280] Bluetooth: hci11: unexpected cc 0x0c03 length: 249 > 1 [ 1844.550674][ T4280] Bluetooth: hci11: unexpected cc 0x1003 length: 249 > 9 [ 1844.560385][ T4280] Bluetooth: hci11: unexpected cc 0x1001 length: 249 > 9 [ 1844.569526][ T4280] Bluetooth: hci11: unexpected cc 0x0c23 length: 249 > 4 [ 1844.577388][ T4280] Bluetooth: hci11: unexpected cc 0x0c25 length: 249 > 3 [ 1844.586341][ T4280] Bluetooth: hci11: unexpected cc 0x0c38 length: 249 > 2 [ 1844.670065][ T4280] Bluetooth: hci12: unexpected cc 0x0c03 length: 249 > 1 [ 1844.684286][ T4280] Bluetooth: hci12: unexpected cc 0x1003 length: 249 > 9 [ 1844.692597][ T4280] Bluetooth: hci12: unexpected cc 0x1001 length: 249 > 9 [ 1844.702258][ T4280] Bluetooth: hci12: unexpected cc 0x0c23 length: 249 > 4 [ 1844.713675][ T4280] Bluetooth: hci12: unexpected cc 0x0c25 length: 249 > 3 [ 1844.722572][ T4280] Bluetooth: hci12: unexpected cc 0x0c38 length: 249 > 2 [ 1845.488803][ T4280] Bluetooth: hci10: command 0x0409 tx timeout [ 1845.918224][T23884] Bluetooth: hci13: unexpected cc 0x0c03 length: 249 > 1 [ 1845.931375][T23884] Bluetooth: hci13: unexpected cc 0x1003 length: 249 > 9 [ 1845.940784][T23884] Bluetooth: hci13: unexpected cc 0x1001 length: 249 > 9 [ 1845.954496][T23884] Bluetooth: hci13: unexpected cc 0x0c23 length: 249 > 4 [ 1845.962414][T23884] Bluetooth: hci13: unexpected cc 0x0c25 length: 249 > 3 [ 1845.971201][T23884] Bluetooth: hci13: unexpected cc 0x0c38 length: 249 > 2 [ 1846.618108][T23884] Bluetooth: hci11: command 0x0409 tx timeout [ 1846.768030][T23884] Bluetooth: hci12: command 0x0409 tx timeout [ 1847.568283][T23884] Bluetooth: hci10: command 0x041b tx timeout [ 1848.048549][T23884] Bluetooth: hci13: command 0x0409 tx timeout [ 1848.688196][T23884] Bluetooth: hci11: command 0x041b tx timeout [ 1848.848108][T23884] Bluetooth: hci12: command 0x041b tx timeout [ 1849.648602][T23884] Bluetooth: hci10: command 0x040f tx timeout [ 1850.128220][T23884] Bluetooth: hci13: command 0x041b tx timeout [ 1850.298092][T23884] Bluetooth: hci4: command 0x0406 tx timeout [ 1850.768083][ T4280] Bluetooth: hci11: command 0x040f tx timeout [ 1850.928148][ T4280] Bluetooth: hci12: command 0x040f tx timeout [ 1851.728246][ T4280] Bluetooth: hci10: command 0x0419 tx timeout [ 1852.218217][T23884] Bluetooth: hci13: command 0x040f tx timeout [ 1852.848045][T23884] Bluetooth: hci11: command 0x0419 tx timeout [ 1853.018092][ T4280] Bluetooth: hci12: command 0x0419 tx timeout [ 1853.341717][ T1277] ieee802154 phy0 wpan0: encryption failed: -22 [ 1853.348152][ T1277] ieee802154 phy1 wpan1: encryption failed: -22 [ 1854.288190][T23884] Bluetooth: hci13: command 0x0419 tx timeout [ 1875.996202][ T4280] Bluetooth: hci14: unexpected cc 0x0c03 length: 249 > 1 [ 1876.005781][ T4280] Bluetooth: hci14: unexpected cc 0x1003 length: 249 > 9 [ 1876.015000][ T4280] Bluetooth: hci14: unexpected cc 0x1001 length: 249 > 9 [ 1876.024049][ T4280] Bluetooth: hci14: unexpected cc 0x0c23 length: 249 > 4 [ 1876.033319][ T4280] Bluetooth: hci14: unexpected cc 0x0c25 length: 249 > 3 [ 1876.041005][ T4280] Bluetooth: hci14: unexpected cc 0x0c38 length: 249 > 2 [ 1878.128110][ T4280] Bluetooth: hci14: command 0x0409 tx timeout [ 1880.208101][T23884] Bluetooth: hci14: command 0x041b tx timeout [ 1881.008014][T23884] Bluetooth: hci0: command 0x0406 tx timeout [ 1882.298013][ T4280] Bluetooth: hci14: command 0x040f tx timeout [ 1884.368030][ T4280] Bluetooth: hci14: command 0x0419 tx timeout [ 1904.017770][ T4280] Bluetooth: hci15: unexpected cc 0x0c03 length: 249 > 1 [ 1904.031058][ T4280] Bluetooth: hci15: unexpected cc 0x1003 length: 249 > 9 [ 1904.040098][ T4280] Bluetooth: hci15: unexpected cc 0x1001 length: 249 > 9 [ 1904.052453][ T4280] Bluetooth: hci15: unexpected cc 0x0c23 length: 249 > 4 [ 1904.067531][ T4280] Bluetooth: hci15: unexpected cc 0x0c25 length: 249 > 3 [ 1904.076231][ T4280] Bluetooth: hci15: unexpected cc 0x0c38 length: 249 > 2 [ 1905.223494][T23884] Bluetooth: hci16: unexpected cc 0x0c03 length: 249 > 1 [ 1905.233816][T23884] Bluetooth: hci16: unexpected cc 0x1003 length: 249 > 9 [ 1905.243464][T23884] Bluetooth: hci16: unexpected cc 0x1001 length: 249 > 9 [ 1905.252120][T23884] Bluetooth: hci16: unexpected cc 0x0c23 length: 249 > 4 [ 1905.260120][T23884] Bluetooth: hci16: unexpected cc 0x0c25 length: 249 > 3 [ 1905.268550][ T1599] Bluetooth: hci16: unexpected cc 0x0c38 length: 249 > 2 [ 1905.349423][ T4280] Bluetooth: hci17: unexpected cc 0x0c03 length: 249 > 1 [ 1905.358684][ T4280] Bluetooth: hci17: unexpected cc 0x1003 length: 249 > 9 [ 1905.367073][ T4280] Bluetooth: hci17: unexpected cc 0x1001 length: 249 > 9 [ 1905.376374][ T4280] Bluetooth: hci17: unexpected cc 0x0c23 length: 249 > 4 [ 1905.386478][ T4280] Bluetooth: hci17: unexpected cc 0x0c25 length: 249 > 3 [ 1905.394098][ T4280] Bluetooth: hci17: unexpected cc 0x0c38 length: 249 > 2 [ 1906.137997][ T1599] Bluetooth: hci15: command 0x0409 tx timeout [ 1906.159724][ T1599] Bluetooth: hci18: unexpected cc 0x0c03 length: 249 > 1 [ 1906.169435][ T1599] Bluetooth: hci18: unexpected cc 0x1003 length: 249 > 9 [ 1906.178276][ T1599] Bluetooth: hci18: unexpected cc 0x1001 length: 249 > 9 [ 1906.186335][ T1599] Bluetooth: hci18: unexpected cc 0x0c23 length: 249 > 4 [ 1906.194559][ T1599] Bluetooth: hci18: unexpected cc 0x0c25 length: 249 > 3 [ 1906.202087][ T1599] Bluetooth: hci18: unexpected cc 0x0c38 length: 249 > 2 [ 1906.608087][ T4280] Bluetooth: hci7: command 0x0406 tx timeout [ 1906.608360][ T1599] Bluetooth: hci5: command 0x0406 tx timeout [ 1906.614186][ T4280] Bluetooth: hci6: command 0x0406 tx timeout [ 1907.328113][ T2339] Bluetooth: hci16: command 0x0409 tx timeout [ 1907.408381][ T2339] Bluetooth: hci17: command 0x0409 tx timeout [ 1908.208040][ T2339] Bluetooth: hci15: command 0x041b tx timeout [ 1908.288170][ T2339] Bluetooth: hci18: command 0x0409 tx timeout [ 1909.407989][ T2339] Bluetooth: hci16: command 0x041b tx timeout [ 1909.488061][ T2339] Bluetooth: hci17: command 0x041b tx timeout [ 1910.288050][ T2339] Bluetooth: hci15: command 0x040f tx timeout [ 1910.368144][ T2339] Bluetooth: hci18: command 0x041b tx timeout [ 1911.488024][ T2339] Bluetooth: hci16: command 0x040f tx timeout [ 1911.568077][ T2339] Bluetooth: hci17: command 0x040f tx timeout [ 1911.727985][ T2339] Bluetooth: hci8: command 0x0406 tx timeout [ 1912.372462][T23884] Bluetooth: hci15: command 0x0419 tx timeout [ 1912.448063][ T2339] Bluetooth: hci18: command 0x040f tx timeout [ 1913.568397][ T2339] Bluetooth: hci16: command 0x0419 tx timeout [ 1913.648004][T23884] Bluetooth: hci17: command 0x0419 tx timeout [ 1914.538120][ T2339] Bluetooth: hci18: command 0x0419 tx timeout [ 1914.780245][ T1277] ieee802154 phy0 wpan0: encryption failed: -22 [ 1914.786641][ T1277] ieee802154 phy1 wpan1: encryption failed: -22 [ 1916.048122][ T27] INFO: task kworker/1:2:125 blocked for more than 143 seconds. [ 1916.055833][ T27] Not tainted syzkaller #0 [ 1916.067681][ T27] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1916.077663][ T27] task:kworker/1:2 state:D stack:23600 pid:125 ppid:2 flags:0x00004000 [ 1916.091850][ T27] Workqueue: ipv6_addrconf addrconf_dad_work SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 1916.098557][ T27] Call Trace: [ 1916.101885][ T27] [ 1916.104854][ T27] __schedule+0x11d1/0x40e0 [ 1916.116656][ T27] ? do_raw_spin_unlock+0x11d/0x230 [ 1916.122000][ T27] ? mark_lock+0x94/0x320 [ 1916.126618][ T27] ? __sched_text_start+0x8/0x8 [ 1916.141442][ T27] ? lockdep_hardirqs_on+0x94/0x140 [ 1916.146737][ T27] schedule+0xb9/0x180 [ 1916.153286][ T27] schedule_preempt_disabled+0xf/0x20 [ 1916.163447][ T27] __mutex_lock+0x562/0xaf0 [ 1916.170412][ T27] ? __mutex_lock+0x3b2/0xaf0 [ 1916.175150][ T27] ? addrconf_dad_work+0xca/0x14f0 [ 1916.181438][ T27] ? mutex_lock_nested+0x10/0x10 [ 1916.186618][ T27] addrconf_dad_work+0xca/0x14f0 [ 1916.194238][ T27] ? ipv6_get_saddr_eval+0xe60/0xe60 [ 1916.204652][ T27] ? read_lock_is_recursive+0x10/0x10 [ 1916.228190][ T27] ? _raw_spin_unlock_irqrestore+0xc1/0x120 [ 1916.237109][ T27] ? _raw_spin_unlock+0x40/0x40 [ 1916.276769][ T27] ? _raw_spin_unlock_irq+0x1f/0x40 [ 1916.307924][ T27] ? process_one_work+0x7b0/0x1160 [ 1916.313137][ T27] process_one_work+0x8a2/0x1160 [ 1916.322490][ T27] ? worker_detach_from_pool+0x240/0x240 [ 1916.332295][ T27] ? _raw_spin_lock_irq+0x86/0xf0 [ 1916.337405][ T27] ? _raw_spin_lock_irq+0xb7/0xf0 [ 1916.343534][ T27] ? _raw_spin_lock_irqsave+0x100/0x100 [ 1916.353192][ T27] ? kthread_data+0x4b/0xc0 [ 1916.357748][ T27] worker_thread+0xaa2/0x1270 [ 1916.364442][ T27] kthread+0x29d/0x330 [ 1916.372570][ T27] ? worker_clr_flags+0x1a0/0x1a0 [ 1916.377750][ T27] ? kthread_blkcg+0xd0/0xd0 [ 1916.383808][ T27] ret_from_fork+0x1f/0x30 [ 1916.388509][ T27] [ 1916.391629][ T27] INFO: task kworker/0:2:127 blocked for more than 143 seconds. [ 1916.399522][ T27] Not tainted syzkaller #0 [ 1916.404491][ T27] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1916.413275][ T27] task:kworker/0:2 state:D stack:23896 pid:127 ppid:2 flags:0x00004000 [ 1916.423782][ T27] Workqueue: ipv6_addrconf addrconf_verify_work [ 1916.430900][ T27] Call Trace: [ 1916.436909][ T27] [ 1916.439908][ T27] __schedule+0x11d1/0x40e0 [ 1916.444463][ T27] ? do_raw_spin_unlock+0x11d/0x230 [ 1916.449809][ T27] ? mark_lock+0x94/0x320 [ 1916.454178][ T27] ? __sched_text_start+0x8/0x8 [ 1916.459169][ T27] ? lockdep_hardirqs_on+0x94/0x140 [ 1916.464405][ T27] schedule+0xb9/0x180 [ 1916.469326][ T27] schedule_preempt_disabled+0xf/0x20 [ 1916.474737][ T27] __mutex_lock+0x562/0xaf0 [ 1916.479339][ T27] ? __mutex_lock+0x3b2/0xaf0 [ 1916.484381][ T27] ? addrconf_verify_work+0x15/0x30 [ 1916.489710][ T27] ? mutex_lock_nested+0x10/0x10 [ 1916.494687][ T27] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 1916.500762][ T27] ? read_lock_is_recursive+0x10/0x10 [ 1916.506160][ T27] ? _raw_spin_unlock_irqrestore+0xc1/0x120 [ 1916.512333][ T27] ? _raw_spin_unlock+0x40/0x40 [ 1916.517316][ T27] ? _raw_spin_unlock_irq+0x1f/0x40 [ 1916.522590][ T27] ? process_one_work+0x7b0/0x1160 [ 1916.527734][ T27] addrconf_verify_work+0x15/0x30 [ 1916.532891][ T27] process_one_work+0x8a2/0x1160 [ 1916.538778][ T27] ? worker_detach_from_pool+0x240/0x240 [ 1916.544470][ T27] ? _raw_spin_lock_irq+0xb7/0xf0 [ 1916.550817][ T27] ? _raw_spin_lock_irqsave+0x100/0x100 [ 1916.556398][ T27] ? kthread_data+0x4b/0xc0 [ 1916.561244][ T27] worker_thread+0xaa2/0x1270 [ 1916.565974][ T27] kthread+0x29d/0x330 [ 1916.570387][ T27] ? worker_clr_flags+0x1a0/0x1a0 [ 1916.575454][ T27] ? kthread_blkcg+0xd0/0xd0 [ 1916.580513][ T27] ret_from_fork+0x1f/0x30 [ 1916.585001][ T27] [ 1916.589787][ T27] INFO: task kworker/1:6:25552 blocked for more than 143 seconds. [ 1916.597635][ T27] Not tainted syzkaller #0 [ 1916.602928][ T27] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1916.612059][ T27] task:kworker/1:6 state:D stack:25200 pid:25552 ppid:2 flags:0x00004000 [ 1916.621679][ T27] Workqueue: events switchdev_deferred_process_work [ 1916.628607][ T27] Call Trace: [ 1916.631961][ T27] [ 1916.634925][ T27] __schedule+0x11d1/0x40e0 [ 1916.639914][ T27] ? preempt_schedule_common+0xa5/0xd0 [ 1916.645599][ T27] ? __sched_text_start+0x8/0x8 [ 1916.650935][ T27] schedule+0xb9/0x180 [ 1916.655087][ T27] schedule_preempt_disabled+0xf/0x20 [ 1916.660886][ T27] __mutex_lock+0x562/0xaf0 [ 1916.665447][ T27] ? __mutex_lock+0x3b2/0xaf0 [ 1916.670244][ T27] ? switchdev_deferred_process_work+0xa/0x20 [ 1916.676527][ T27] ? mutex_lock_nested+0x10/0x10 [ 1916.681571][ T27] ? _raw_spin_unlock+0x40/0x40 [ 1916.686595][ T27] ? _raw_spin_unlock_irq+0x1f/0x40 [ 1916.692575][ T27] ? process_one_work+0x7b0/0x1160 [ 1916.697730][ T27] switchdev_deferred_process_work+0xa/0x20 [ 1916.703721][ T27] process_one_work+0x8a2/0x1160 [ 1916.708918][ T27] ? worker_detach_from_pool+0x240/0x240 [ 1916.714597][ T27] ? _raw_spin_lock_irq+0x86/0xf0 [ 1916.719748][ T27] ? _raw_spin_lock_irq+0xb7/0xf0 [ 1916.724963][ T27] ? _raw_spin_lock_irqsave+0x100/0x100 [ 1916.730710][ T27] ? kthread_data+0x4b/0xc0 [ 1916.735375][ T27] worker_thread+0xaa2/0x1270 [ 1916.740164][ T27] ? __kthread_parkme+0x162/0x1c0 [ 1916.745347][ T27] kthread+0x29d/0x330 [ 1916.749493][ T27] ? worker_clr_flags+0x1a0/0x1a0 [ 1916.754559][ T27] ? kthread_blkcg+0xd0/0xd0 [ 1916.759273][ T27] ret_from_fork+0x1f/0x30 [ 1916.763750][ T27] [ 1916.766804][ T27] INFO: task kworker/u4:4:32535 blocked for more than 144 seconds. [ 1916.775126][ T27] Not tainted syzkaller #0 [ 1916.780454][ T27] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1916.789368][ T27] task:kworker/u4:4 state:D stack:24368 pid:32535 ppid:2 flags:0x00004000 [ 1916.800107][ T27] Workqueue: events_unbound linkwatch_event [ 1916.806087][ T27] Call Trace: [ 1916.809466][ T27] [ 1916.812417][ T27] __schedule+0x11d1/0x40e0 [ 1916.816956][ T27] ? __sched_text_start+0x8/0x8 [ 1916.821904][ T27] ? __mutex_trylock_common+0x86/0x260 [ 1916.827429][ T27] ? wq_worker_sleeping+0x60/0x280 [ 1916.832792][ T27] schedule+0xb9/0x180 [ 1916.836917][ T27] schedule_preempt_disabled+0xf/0x20 [ 1916.842471][ T27] __mutex_lock+0x562/0xaf0 [ 1916.847032][ T27] ? __mutex_lock+0x3b2/0xaf0 [ 1916.851809][ T27] ? linkwatch_event+0xa/0x50 [ 1916.856531][ T27] ? mutex_lock_nested+0x10/0x10 [ 1916.861651][ T27] ? _raw_spin_unlock_irq+0x1f/0x40 [ 1916.866894][ T27] ? process_one_work+0x7b0/0x1160 [ 1916.872112][ T27] linkwatch_event+0xa/0x50 [ 1916.876749][ T27] process_one_work+0x8a2/0x1160 [ 1916.881826][ T27] ? worker_detach_from_pool+0x240/0x240 [ 1916.887504][ T27] ? _raw_spin_lock_irq+0x86/0xf0 [ 1916.892635][ T27] ? _raw_spin_lock_irq+0xb7/0xf0 [ 1916.898481][ T27] ? _raw_spin_lock_irqsave+0x100/0x100 [ 1916.904082][ T27] ? kthread_data+0x4b/0xc0 [ 1916.909090][ T27] worker_thread+0xaa2/0x1270 [ 1916.913857][ T27] ? __kthread_parkme+0x162/0x1c0 [ 1916.919629][ T27] kthread+0x29d/0x330 [ 1916.923741][ T27] ? worker_clr_flags+0x1a0/0x1a0 [ 1916.929375][ T27] ? kthread_blkcg+0xd0/0xd0 [ 1916.934002][ T27] ret_from_fork+0x1f/0x30 [ 1916.938834][ T27] [ 1916.941916][ T27] INFO: task syz-executor:2025 blocked for more than 144 seconds. [ 1916.950178][ T27] Not tainted syzkaller #0 [ 1916.955406][ T27] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1916.964486][ T27] task:syz-executor state:D stack:22640 pid:2025 ppid:1 flags:0x00004004 [ 1916.973822][ T27] Call Trace: [ 1916.977207][ T27] [ 1916.980222][ T27] __schedule+0x11d1/0x40e0 [ 1916.984867][ T27] ? __sched_text_start+0x8/0x8 [ 1916.989824][ T27] ? __mutex_trylock_common+0x86/0x260 [ 1916.995339][ T27] ? trace_raw_output_contention_end+0xd0/0xd0 [ 1917.002065][ T27] schedule+0xb9/0x180 [ 1917.006183][ T27] schedule_preempt_disabled+0xf/0x20 [ 1917.011686][ T27] __mutex_lock+0x562/0xaf0 [ 1917.016240][ T27] ? __mutex_lock+0x3b2/0xaf0 [ 1917.021924][ T27] ? rtnetlink_rcv_msg+0x824/0xfc0 [ 1917.027094][ T27] ? mutex_lock_nested+0x10/0x10 [ 1917.032162][ T27] ? rtnetlink_rcv_msg+0x226/0xfc0 [ 1917.037419][ T27] rtnetlink_rcv_msg+0x824/0xfc0 [ 1917.042820][ T27] ? rtnetlink_bind+0x80/0x80 [ 1917.047560][ T27] ? mark_lock+0x94/0x320 [ 1917.052035][ T27] ? __lock_acquire+0x12f4/0x7d10 [ 1917.057359][ T27] ? verify_lock_unused+0x140/0x140 [ 1917.062748][ T27] ? netlink_sendmsg+0x654/0xbd0 [ 1917.067860][ T27] ? verify_lock_unused+0x140/0x140 [ 1917.073110][ T27] netlink_rcv_skb+0x1fb/0x450 [ 1917.078607][ T27] ? rtnetlink_bind+0x80/0x80 [ 1917.083710][ T27] ? netlink_ack+0x1170/0x1170 [ 1917.088671][ T27] ? netlink_deliver_tap+0x2e/0x1b0 [ 1917.094045][ T27] netlink_unicast+0x74d/0x8d0 [ 1917.099851][ T27] netlink_sendmsg+0x8ad/0xbd0 [ 1917.104800][ T27] ? netlink_getsockopt+0x550/0x550 [ 1917.110099][ T27] ? aa_sock_msg_perm+0x94/0x150 [ 1917.115181][ T27] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1917.120593][ T27] ? security_socket_sendmsg+0x7c/0xa0 [ 1917.126340][ T27] __sys_sendto+0x497/0x650 [ 1917.131796][ T27] ? __ia32_sys_getpeername+0x80/0x80 [ 1917.137254][ T27] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 1917.143609][ T27] ? lock_chain_count+0x20/0x20 [ 1917.148702][ T27] ? exit_to_user_mode_loop+0xdc/0x110 [ 1917.154271][ T27] __x64_sys_sendto+0xda/0xf0 [ 1917.159414][ T27] do_syscall_64+0x4c/0xa0 [ 1917.163888][ T27] ? clear_bhb_loop+0x60/0xb0 [ 1917.169191][ T27] ? clear_bhb_loop+0x60/0xb0 [ 1917.173937][ T27] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1917.180481][ T27] RIP: 0033:0x7f403695d60e [ 1917.184953][ T27] RSP: 002b:00007ffdee5df428 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 1917.193447][ T27] RAX: ffffffffffffffda RBX: 000055557c349500 RCX: 00007f403695d60e [ 1917.201946][ T27] RDX: 000000000000002c RSI: 00007f4037744670 RDI: 0000000000000003 [ 1917.210232][ T27] RBP: 0000000000000001 R08: 00007ffdee5df4a4 R09: 000000000000000c [ 1917.218448][ T27] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003 [ 1917.226507][ T27] R13: 0000000000000000 R14: 00007f4037744670 R15: 0000000000000000 [ 1917.234627][ T27] [ 1917.237788][ T27] INFO: task syz.1.9103:2236 blocked for more than 144 seconds. [ 1917.245625][ T27] Not tainted syzkaller #0 [ 1917.251276][ T27] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1917.262349][ T27] task:syz.1.9103 state:D stack:24912 pid:2236 ppid:1598 flags:0x00004004 [ 1917.271682][ T27] Call Trace: [ 1917.274998][ T27] [ 1917.278207][ T27] __schedule+0x11d1/0x40e0 [ 1917.282879][ T27] ? __sched_text_start+0x8/0x8 [ 1917.287791][ T27] ? __mutex_trylock_common+0x86/0x260 [ 1917.293344][ T27] ? trace_raw_output_contention_end+0xd0/0xd0 [ 1917.299606][ T27] schedule+0xb9/0x180 [ 1917.304147][ T27] schedule_preempt_disabled+0xf/0x20 [ 1917.309650][ T27] __mutex_lock+0x562/0xaf0 [ 1917.314198][ T27] ? __mutex_lock+0x3b2/0xaf0 [ 1917.318981][ T27] ? rtnetlink_rcv_msg+0x824/0xfc0 [ 1917.324174][ T27] ? mutex_lock_nested+0x10/0x10 [ 1917.329330][ T27] ? rtnetlink_rcv_msg+0x226/0xfc0 [ 1917.334529][ T27] ? __rcu_read_unlock+0x78/0xd0 [ 1917.339582][ T27] ? rtnetlink_rcv_msg+0x226/0xfc0 [ 1917.344745][ T27] rtnetlink_rcv_msg+0x824/0xfc0 [ 1917.349784][ T27] ? rtnetlink_bind+0x80/0x80 [ 1917.354512][ T27] ? ct_nmi_exit+0x145/0x1c0 [ 1917.359238][ T27] ? ct_irq_exit_irqson+0x113/0x170 [ 1917.364502][ T27] ? ct_irq_enter_irqson+0x170/0x170 [ 1917.370108][ T27] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 1917.376140][ T27] ? __sched_text_start+0x8/0x8 [ 1917.381368][ T27] ? ct_nmi_exit+0x145/0x1c0 [ 1917.386008][ T27] ? ct_irq_exit_irqson+0x113/0x170 [ 1917.391681][ T27] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 1917.397717][ T27] ? lock_chain_count+0x20/0x20 [ 1917.402699][ T27] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1917.409629][ T27] ? lockdep_hardirqs_on+0x94/0x140 [ 1917.414898][ T27] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1917.421182][ T27] ? netlink_rcv_skb+0x1da/0x450 [ 1917.426168][ T27] netlink_rcv_skb+0x1fb/0x450 [ 1917.431007][ T27] ? rtnetlink_bind+0x80/0x80 [ 1917.435732][ T27] ? netlink_ack+0x1170/0x1170 [ 1917.440616][ T27] netlink_unicast+0x74d/0x8d0 [ 1917.445419][ T27] netlink_sendmsg+0x8ad/0xbd0 [ 1917.450260][ T27] ? lockdep_hardirqs_on+0x94/0x140 [ 1917.455499][ T27] ? netlink_getsockopt+0x550/0x550 [ 1917.460809][ T27] ? security_socket_sendmsg+0x56/0xa0 [ 1917.466323][ T27] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1917.471702][ T27] ? security_socket_sendmsg+0x7c/0xa0 [ 1917.477209][ T27] ? netlink_getsockopt+0x550/0x550 [ 1917.482816][ T27] ____sys_sendmsg+0x5be/0x970 [ 1917.487639][ T27] ? __sys_sendmsg_sock+0x30/0x30 [ 1917.493005][ T27] ? __import_iovec+0x315/0x500 [ 1917.498267][ T27] ? import_iovec+0x6f/0xa0 [ 1917.502844][ T27] ___sys_sendmsg+0x2a2/0x360 [ 1917.507593][ T27] ? try_to_wake_up+0x6ae/0x1080 [ 1917.513469][ T27] ? __sys_sendmsg+0x290/0x290 [ 1917.518547][ T27] ? ktime_get_real_ts64+0x440/0x440 [ 1917.523969][ T27] __se_sys_sendmsg+0x1bb/0x2a0 [ 1917.528918][ T27] ? __x64_sys_sendmsg+0x80/0x80 [ 1917.534034][ T27] ? syscall_enter_from_user_mode+0x2a/0x80 [ 1917.540020][ T27] do_syscall_64+0x4c/0xa0 [ 1917.544541][ T27] ? clear_bhb_loop+0x60/0xb0 [ 1917.549309][ T27] ? clear_bhb_loop+0x60/0xb0 [ 1917.554210][ T27] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1917.560240][ T27] RIP: 0033:0x7f9778d9cdd9 [ 1917.564690][ T27] RSP: 002b:00007f9779bbe028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1917.573572][ T27] RAX: ffffffffffffffda RBX: 00007f9779015fa0 RCX: 00007f9778d9cdd9 [ 1917.582282][ T27] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000005 [ 1917.590459][ T27] RBP: 00007f9778e32d69 R08: 0000000000000000 R09: 0000000000000000 [ 1917.598649][ T27] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1917.606694][ T27] R13: 00007f9779016038 R14: 00007f9779015fa0 R15: 00007fffbffd9108 [ 1917.614980][ T27] [ 1917.618254][ T27] INFO: task syz.3.9106:2250 blocked for more than 144 seconds. [ 1917.626008][ T27] Not tainted syzkaller #0 [ 1917.631446][ T27] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1917.640381][ T27] task:syz.3.9106 state:D stack:25776 pid:2250 ppid:25267 flags:0x00004004 [ 1917.649750][ T27] Call Trace: [ 1917.653067][ T27] [ 1917.656031][ T27] __schedule+0x11d1/0x40e0 [ 1917.660644][ T27] ? __sched_text_start+0x8/0x8 [ 1917.665545][ T27] ? __mutex_trylock_common+0x86/0x260 [ 1917.671114][ T27] ? trace_raw_output_contention_end+0xd0/0xd0 [ 1917.677418][ T27] schedule+0xb9/0x180 [ 1917.682142][ T27] schedule_preempt_disabled+0xf/0x20 [ 1917.687584][ T27] __mutex_lock+0x562/0xaf0 [ 1917.692221][ T27] ? __mutex_lock+0x3b2/0xaf0 [ 1917.698500][ T27] ? rtnetlink_rcv_msg+0x824/0xfc0 [ 1917.703821][ T27] ? mutex_lock_nested+0x10/0x10 [ 1917.708891][ T27] ? rtnetlink_rcv_msg+0x226/0xfc0 [ 1917.714164][ T27] rtnetlink_rcv_msg+0x824/0xfc0 [ 1917.719221][ T27] ? preempt_schedule+0xbc/0xd0 [ 1917.724137][ T27] ? rtnetlink_bind+0x80/0x80 [ 1917.729508][ T27] ? _raw_spin_unlock_irqrestore+0x10d/0x120 [ 1917.735539][ T27] ? _raw_spin_unlock+0x40/0x40 [ 1917.740782][ T27] ? __dev_queue_xmit+0x1cd2/0x37c0 [ 1917.746032][ T27] ? rcu_preempt_deferred_qs_irqrestore+0x862/0xc30 [ 1917.752835][ T27] ? perf_trace_run_bpf_submit+0xf3/0x1c0 [ 1917.758771][ T27] ? perf_trace_preemptirq_template+0x268/0x320 [ 1917.765051][ T27] ? irqentry_enter+0x33/0x50 [ 1917.770108][ T27] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 1917.776144][ T27] netlink_rcv_skb+0x1fb/0x450 [ 1917.781097][ T27] ? rtnetlink_bind+0x80/0x80 [ 1917.785840][ T27] ? netlink_ack+0x1170/0x1170 [ 1917.790863][ T27] ? rtnetlink_rcv+0x9/0x20 [ 1917.795419][ T27] ? __sanitizer_cov_trace_pc+0x3e/0x60 [ 1917.801489][ T27] netlink_unicast+0x74d/0x8d0 [ 1917.806318][ T27] netlink_sendmsg+0x8ad/0xbd0 [ 1917.811191][ T27] ? netlink_getsockopt+0x550/0x550 [ 1917.816504][ T27] ? aa_sock_msg_perm+0x94/0x150 [ 1917.821521][ T27] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1917.826835][ T27] ? security_socket_sendmsg+0x7c/0xa0 [ 1917.832389][ T27] ? netlink_getsockopt+0x550/0x550 [ 1917.837624][ T27] ____sys_sendmsg+0x5be/0x970 [ 1917.842475][ T27] ? __sanitizer_cov_trace_const_cmp4+0x2c/0x80 [ 1917.848968][ T27] ? __sys_sendmsg_sock+0x30/0x30 [ 1917.854041][ T27] ? __import_iovec+0x315/0x500 [ 1917.859098][ T27] ? import_iovec+0x6f/0xa0 [ 1917.863747][ T27] ___sys_sendmsg+0x2a2/0x360 [ 1917.868525][ T27] ? __sys_sendmsg+0x290/0x290 [ 1917.873325][ T27] ? irqentry_enter+0x33/0x50 [ 1917.878120][ T27] __se_sys_sendmsg+0x1bb/0x2a0 [ 1917.883015][ T27] ? __x64_sys_sendmsg+0x80/0x80 [ 1917.888046][ T27] ? syscall_enter_from_user_mode+0x2a/0x80 [ 1917.893987][ T27] do_syscall_64+0x4c/0xa0 [ 1917.898486][ T27] ? clear_bhb_loop+0x60/0xb0 [ 1917.903213][ T27] ? clear_bhb_loop+0x60/0xb0 [ 1917.907984][ T27] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1917.913946][ T27] RIP: 0033:0x7fd1fb79cdd9 [ 1917.918522][ T27] RSP: 002b:00007fd1fc5a6028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1917.926970][ T27] RAX: ffffffffffffffda RBX: 00007fd1fba15fa0 RCX: 00007fd1fb79cdd9 [ 1917.935023][ T27] RDX: 0000000024048040 RSI: 0000200000000100 RDI: 0000000000000005 [ 1917.943086][ T27] RBP: 00007fd1fb832d69 R08: 0000000000000000 R09: 0000000000000000 [ 1917.951147][ T27] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1917.959328][ T27] R13: 00007fd1fba16038 R14: 00007fd1fba15fa0 R15: 00007fffccdeac38 [ 1917.967355][ T27] [ 1917.970965][ T27] INFO: task syz.2.9107:2259 blocked for more than 145 seconds. [ 1917.978685][ T27] Not tainted syzkaller #0 [ 1917.983672][ T27] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1917.992653][ T27] task:syz.2.9107 state:D stack:25136 pid:2259 ppid:25867 flags:0x00004004 [ 1918.001965][ T27] Call Trace: [ 1918.005275][ T27] [ 1918.008302][ T27] __schedule+0x11d1/0x40e0 [ 1918.012892][ T27] ? __sched_text_start+0x8/0x8 [ 1918.017763][ T27] ? __mutex_trylock_common+0x86/0x260 [ 1918.023393][ T27] ? trace_raw_output_contention_end+0xd0/0xd0 [ 1918.029635][ T27] schedule+0xb9/0x180 [ 1918.033732][ T27] schedule_preempt_disabled+0xf/0x20 [ 1918.039190][ T27] __mutex_lock+0x562/0xaf0 [ 1918.043739][ T27] ? __mutex_lock+0x3b2/0xaf0 [ 1918.048671][ T27] ? tun_chr_close+0x3d/0x1b0 [ 1918.053399][ T27] ? mutex_lock_nested+0x10/0x10 [ 1918.058420][ T27] tun_chr_close+0x3d/0x1b0 [ 1918.062966][ T27] ? tun_chr_open+0x4d0/0x4d0 [ 1918.067660][ T27] __fput+0x22c/0x920 [ 1918.071734][ T27] task_work_run+0x1d0/0x260 [ 1918.076503][ T27] ? task_work_cancel+0x220/0x220 [ 1918.081852][ T27] ? exit_to_user_mode_loop+0x3b/0x110 [ 1918.087370][ T27] exit_to_user_mode_loop+0xe6/0x110 [ 1918.092721][ T27] exit_to_user_mode_prepare+0xee/0x180 [ 1918.098412][ T27] syscall_exit_to_user_mode+0x16/0x40 [ 1918.103900][ T27] do_syscall_64+0x58/0xa0 [ 1918.108386][ T27] ? clear_bhb_loop+0x60/0xb0 [ 1918.113159][ T27] ? clear_bhb_loop+0x60/0xb0 [ 1918.117989][ T27] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1918.123977][ T27] RIP: 0033:0x7fe24879cdd9 [ 1918.128496][ T27] RSP: 002b:00007fe249587028 EFLAGS: 00000246 ORIG_RAX: 0000000000000003 [ 1918.136937][ T27] RAX: 0000000000000000 RBX: 00007fe248a15fa0 RCX: 00007fe24879cdd9 [ 1918.144980][ T27] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003 [ 1918.153004][ T27] RBP: 00007fe248832d69 R08: 0000000000000000 R09: 0000000000000000 [ 1918.161052][ T27] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1918.169093][ T27] R13: 00007fe248a16038 R14: 00007fe248a15fa0 R15: 00007ffdfe7b8d98 [ 1918.177193][ T27] [ 1918.180405][ T27] INFO: task syz.4.9109:2269 blocked for more than 145 seconds. [ 1918.188367][ T27] Not tainted syzkaller #0 [ 1918.193339][ T27] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1918.202091][ T27] task:syz.4.9109 state:D stack:26032 pid:2269 ppid:24818 flags:0x00004004 [ 1918.211466][ T27] Call Trace: [ 1918.214793][ T27] [ 1918.217761][ T27] __schedule+0x11d1/0x40e0 [ 1918.222469][ T27] ? __sched_text_start+0x8/0x8 [ 1918.227519][ T27] ? __mutex_trylock_common+0x86/0x260 [ 1918.233076][ T27] ? trace_raw_output_contention_end+0xd0/0xd0 [ 1918.239351][ T27] schedule+0xb9/0x180 [ 1918.243466][ T27] schedule_preempt_disabled+0xf/0x20 [ 1918.248919][ T27] __mutex_lock+0x562/0xaf0 [ 1918.253476][ T27] ? __mutex_lock+0x3b2/0xaf0 [ 1918.258247][ T27] ? rtnetlink_rcv_msg+0x824/0xfc0 [ 1918.263403][ T27] ? mutex_lock_nested+0x10/0x10 [ 1918.268453][ T27] ? rtnetlink_rcv_msg+0x226/0xfc0 [ 1918.273622][ T27] rtnetlink_rcv_msg+0x824/0xfc0 [ 1918.278688][ T27] ? migrate_enable+0x148/0x220 [ 1918.283594][ T27] ? trace_call_bpf+0xbf/0x6b0 [ 1918.288580][ T27] ? rtnetlink_bind+0x80/0x80 [ 1918.293316][ T27] ? __local_bh_enable_ip+0x136/0x1c0 [ 1918.298964][ T27] ? lockdep_hardirqs_on+0x94/0x140 [ 1918.304290][ T27] ? __bpf_trace_bpf_trace_printk+0x20/0x20 [ 1918.310290][ T27] ? perf_trace_run_bpf_submit+0x124/0x1c0 [ 1918.316146][ T27] ? perf_trace_preemptirq_template+0x268/0x320 [ 1918.322632][ T27] ? irqentry_enter+0x33/0x50 [ 1918.327557][ T27] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 1918.333664][ T27] ? lock_chain_count+0x20/0x20 [ 1918.338623][ T27] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1918.344814][ T27] ? lockdep_hardirqs_on+0x94/0x140 [ 1918.350089][ T27] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1918.356358][ T27] netlink_rcv_skb+0x1fb/0x450 [ 1918.361212][ T27] ? rtnetlink_bind+0x80/0x80 [ 1918.365934][ T27] ? netlink_ack+0x1170/0x1170 [ 1918.370813][ T27] ? netlink_deliver_tap+0x2e/0x1b0 [ 1918.376062][ T27] netlink_unicast+0x74d/0x8d0 [ 1918.381061][ T27] netlink_sendmsg+0x8ad/0xbd0 [ 1918.385970][ T27] ? netlink_getsockopt+0x550/0x550 [ 1918.391266][ T27] ? aa_sock_msg_perm+0x94/0x150 [ 1918.396233][ T27] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1918.401774][ T27] ? security_socket_sendmsg+0x7c/0xa0 [ 1918.407284][ T27] ? netlink_getsockopt+0x550/0x550 [ 1918.412699][ T27] ____sys_sendmsg+0x5be/0x970 [ 1918.417600][ T27] ? __sys_sendmsg_sock+0x30/0x30 [ 1918.422681][ T27] ? __import_iovec+0x315/0x500 [ 1918.427658][ T27] ? import_iovec+0x6f/0xa0 [ 1918.432370][ T27] ___sys_sendmsg+0x2a2/0x360 [ 1918.437202][ T27] ? __fget_files+0x28/0x4b0 [ 1918.441918][ T27] ? __sys_sendmsg+0x290/0x290 [ 1918.446748][ T27] __se_sys_sendmsg+0x1bb/0x2a0 [ 1918.452028][ T27] ? __x64_sys_sendmsg+0x80/0x80 [ 1918.457014][ T27] ? syscall_enter_from_user_mode+0x2a/0x80 [ 1918.463027][ T27] do_syscall_64+0x4c/0xa0 [ 1918.467483][ T27] ? clear_bhb_loop+0x60/0xb0 [ 1918.472265][ T27] ? clear_bhb_loop+0x60/0xb0 [ 1918.477004][ T27] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1918.483063][ T27] RIP: 0033:0x7f6e4259cdd9 [ 1918.487512][ T27] RSP: 002b:00007f6e4350a028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1918.496005][ T27] RAX: ffffffffffffffda RBX: 00007f6e42815fa0 RCX: 00007f6e4259cdd9 [ 1918.504137][ T27] RDX: 0000000024048040 RSI: 0000200000000100 RDI: 0000000000000005 [ 1918.512282][ T27] RBP: 00007f6e42632d69 R08: 0000000000000000 R09: 0000000000000000 [ 1918.520456][ T27] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1918.528597][ T27] R13: 00007f6e42816038 R14: 00007f6e42815fa0 R15: 00007ffd621af608 [ 1918.536741][ T27] [ 1918.539914][ T27] [ 1918.539914][ T27] Showing all locks held in the system: [ 1918.547652][ T27] 1 lock held by rcu_tasks_kthre/12: [ 1918.553027][ T27] #0: ffffffff8cb2df70 (rcu_tasks.tasks_gp_mutex){+.+.}-{3:3}, at: rcu_tasks_one_gp+0x33/0xf00 [ 1918.563989][ T27] 1 lock held by rcu_tasks_trace/13: [ 1918.569367][ T27] #0: ffffffff8cb2e790 (rcu_tasks_trace.tasks_gp_mutex){+.+.}-{3:3}, at: rcu_tasks_one_gp+0x33/0xf00 [ 1918.580440][ T27] 1 lock held by khungtaskd/27: [ 1918.585306][ T27] #0: ffffffff8cb2d5e0 (rcu_read_lock){....}-{1:2}, at: debug_show_all_locks+0x51/0x290 [ 1918.595214][ T27] 3 locks held by kworker/1:2/125: [ 1918.600399][ T27] #0: ffff88814ca9d538 ((wq_completion)ipv6_addrconf){+.+.}-{0:0}, at: process_one_work+0x7b0/0x1160 [ 1918.616142][ T27] #1: ffffc90002da7d00 ((work_completion)(&(&ifa->dad_work)->work)){+.+.}-{0:0}, at: process_one_work+0x7b0/0x1160 [ 1918.630602][ T27] #2: ffffffff8dd47f28 (rtnl_mutex){+.+.}-{3:3}, at: addrconf_dad_work+0xca/0x14f0 [ 1918.640618][ T27] 3 locks held by kworker/0:2/127: [ 1918.646026][ T27] #0: ffff88814ca9d538 ((wq_completion)ipv6_addrconf){+.+.}-{0:0}, at: process_one_work+0x7b0/0x1160 [ 1918.657971][ T27] #1: ffffc90002d97d00 ((work_completion)(&(&net->ipv6.addr_chk_work)->work)){+.+.}-{0:0}, at: process_one_work+0x7b0/0x1160 [ 1918.671460][ T27] #2: ffffffff8dd47f28 (rtnl_mutex){+.+.}-{3:3}, at: addrconf_verify_work+0x15/0x30 [ 1918.682189][ T27] 2 locks held by getty/4025: [ 1918.686900][ T27] #0: ffff88814cdac098 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x21/0x70 [ 1918.697162][ T27] #1: ffffc9000327b2f0 (&ldata->atomic_read_lock){+.+.}-{3:3}, at: n_tty_read+0x429/0x1390 [ 1918.708133][ T27] 3 locks held by kworker/1:5/10772: [ 1918.713475][ T27] #0: ffff888017471938 ((wq_completion)events_power_efficient){+.+.}-{0:0}, at: process_one_work+0x7b0/0x1160 [ 1918.725353][ T27] #1: ffffc9001cecfd00 ((reg_check_chans).work){+.+.}-{0:0}, at: process_one_work+0x7b0/0x1160 [ 1918.735896][ T27] #2: ffffffff8dd47f28 (rtnl_mutex){+.+.}-{3:3}, at: reg_check_chans_work+0x8e/0xda0 [ 1918.746546][ T27] 5 locks held by kworker/u4:5/24249: [ 1918.752031][ T27] #0: ffff8880b8e3ab18 (&rq->__lock){-.-.}-{2:2}, at: raw_spin_rq_lock_nested+0x26/0x140 [ 1918.762085][ T27] #1: ffffc900047a7d00 ((work_completion)(&(&bat_priv->nc.work)->work)){+.+.}-{0:0}, at: process_one_work+0x7b0/0x1160 [ 1918.775236][ T27] #2: ffff8880b8e28458 (&base->lock){-.-.}-{2:2}, at: lock_timer_base+0x123/0x270 [ 1918.785034][ T27] #3: ffffffff96ec8988 (&obj_hash[i].lock){-.-.}-{2:2}, at: debug_object_activate+0x68/0x4f0 [ 1918.796793][ T27] #4: ffffffff96f0c530 (&obj_hash[i].lock){-.-.}-{2:2}, at: debug_check_no_obj_freed+0x136/0x530 [ 1918.807646][ T27] 4 locks held by kworker/u4:9/24255: [ 1918.813197][ T27] 3 locks held by kworker/1:6/25552: [ 1918.819211][ T27] #0: ffff888017470938 ((wq_completion)events){+.+.}-{0:0}, at: process_one_work+0x7b0/0x1160 [ 1918.829882][ T27] #1: ffffc9000476fd00 (deferred_process_work){+.+.}-{0:0}, at: process_one_work+0x7b0/0x1160 [ 1918.840876][ T27] #2: ffffffff8dd47f28 (rtnl_mutex){+.+.}-{3:3}, at: switchdev_deferred_process_work+0xa/0x20 [ 1918.853620][ T27] 3 locks held by kworker/u4:4/32535: [ 1918.863186][ T27] #0: ffff888017479138 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x7b0/0x1160 [ 1918.875273][ T27] #1: ffffc90004e97d00 ((linkwatch_work).work){+.+.}-{0:0}, at: process_one_work+0x7b0/0x1160 [ 1918.886047][ T27] #2: ffffffff8dd47f28 (rtnl_mutex){+.+.}-{3:3}, at: linkwatch_event+0xa/0x50 [ 1918.896437][ T27] 1 lock held by syz-executor/2025: [ 1918.902904][ T27] #0: ffffffff8dd47f28 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x824/0xfc0 [ 1918.916299][ T27] 1 lock held by syz.1.9103/2236: [ 1918.922276][ T27] #0: ffffffff8dd47f28 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x824/0xfc0 [ 1918.932564][ T27] 1 lock held by syz.3.9106/2250: [ 1918.937628][ T27] #0: ffffffff8dd47f28 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x824/0xfc0 [ 1918.947768][ T27] 1 lock held by syz.2.9107/2259: [ 1918.952880][ T27] #0: ffffffff8dd47f28 (rtnl_mutex){+.+.}-{3:3}, at: tun_chr_close+0x3d/0x1b0 [ 1918.962044][ T27] 1 lock held by syz.4.9109/2269: [ 1918.967077][ T27] #0: ffffffff8dd47f28 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x824/0xfc0 [ 1918.981323][ T27] 1 lock held by syz-executor/2277: [ 1918.986662][ T27] #0: ffffffff8dd47f28 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x824/0xfc0 [ 1918.997161][ T27] 1 lock held by syz-executor/2282: [ 1919.003451][ T27] #0: ffffffff8dd47f28 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x824/0xfc0 [ 1919.015177][ T27] 1 lock held by syz-executor/2284: [ 1919.022920][ T27] #0: ffffffff8dd47f28 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x824/0xfc0 [ 1919.034884][ T27] 1 lock held by syz-executor/2288: [ 1919.042921][ T27] #0: ffffffff8dd47f28 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x824/0xfc0 [ 1919.055417][ T27] 1 lock held by syz-executor/2293: [ 1919.063145][ T27] #0: ffffffff8dd47f28 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x824/0xfc0 [ 1919.073552][ T27] 1 lock held by syz-executor/2301: [ 1919.079110][ T27] #0: ffffffff8dd47f28 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x824/0xfc0 [ 1919.088953][ T27] 1 lock held by syz-executor/2307: [ 1919.094180][ T27] #0: ffffffff8dd47f28 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x824/0xfc0 [ 1919.103689][ T27] 1 lock held by syz-executor/2310: [ 1919.109860][ T27] #0: ffffffff8dd47f28 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x824/0xfc0 [ 1919.121233][ T27] 1 lock held by syz-executor/2313: [ 1919.126469][ T27] #0: ffffffff8dd47f28 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x824/0xfc0 [ 1919.140753][ T27] 1 lock held by syz-executor/2319: [ 1919.145970][ T27] #0: ffffffff8dd47f28 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x824/0xfc0 [ 1919.156726][ T27] 1 lock held by syz-executor/2324: [ 1919.162077][ T27] #0: ffffffff8dd47f28 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x824/0xfc0 [ 1919.171683][ T27] 1 lock held by syz-executor/2331: [ 1919.176900][ T27] #0: ffffffff8dd47f28 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x824/0xfc0 [ 1919.186533][ T27] 1 lock held by syz-executor/2333: [ 1919.191809][ T27] #0: ffffffff8dd47f28 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x824/0xfc0 [ 1919.201285][ T27] 1 lock held by syz-executor/2337: [ 1919.206500][ T27] #0: ffffffff8dd47f28 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x824/0xfc0 [ 1919.216122][ T27] [ 1919.219433][ T27] ============================================= [ 1919.219433][ T27] [ 1919.227980][ T27] NMI backtrace for cpu 1 [ 1919.232336][ T27] CPU: 1 PID: 27 Comm: khungtaskd Not tainted syzkaller #0 [ 1919.239562][ T27] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1919.249647][ T27] Call Trace: [ 1919.252944][ T27] [ 1919.255875][ T27] dump_stack_lvl+0x188/0x24e [ 1919.260576][ T27] ? show_regs_print_info+0x12/0x12 [ 1919.265809][ T27] ? load_image+0x400/0x400 [ 1919.270325][ T27] ? vprintk_emit+0x59f/0x6a0 [ 1919.275038][ T27] ? printk_sprint+0x460/0x460 [ 1919.279833][ T27] nmi_cpu_backtrace+0x3e6/0x460 [ 1919.284813][ T27] ? nmi_trigger_cpumask_backtrace+0x450/0x450 [ 1919.290987][ T27] ? _printk+0xda/0x130 [ 1919.295153][ T27] ? load_image+0x400/0x400 [ 1919.299676][ T27] ? load_image+0x400/0x400 [ 1919.304219][ T27] ? nmi_trigger_cpumask_backtrace+0xf3/0x450 [ 1919.310343][ T27] ? arch_trigger_cpumask_backtrace+0x10/0x10 [ 1919.316751][ T27] nmi_trigger_cpumask_backtrace+0x1d4/0x450 [ 1919.322788][ T27] watchdog+0xeee/0xf30 [ 1919.326982][ T27] ? watchdog+0x1ed/0xf30 [ 1919.331341][ T27] kthread+0x29d/0x330 [ 1919.335428][ T27] ? hungtask_pm_notify+0x40/0x40 [ 1919.340470][ T27] ? kthread_blkcg+0xd0/0xd0 [ 1919.345080][ T27] ret_from_fork+0x1f/0x30 [ 1919.349527][ T27] [ 1919.353212][ T27] Sending NMI from CPU 1 to CPUs 0: [ 1919.358591][ C0] NMI backtrace for cpu 0 [ 1919.358602][ C0] CPU: 0 PID: 24249 Comm: kworker/u4:5 Not tainted syzkaller #0 [ 1919.358619][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1919.358628][ C0] Workqueue: events_unbound toggle_allocation_gate [ 1919.358657][ C0] RIP: 0010:memcpy_erms+0x8/0x10 [ 1919.358677][ C0] Code: ff 00 eb 1e 0f 1f 00 48 89 f8 48 89 d1 48 c1 e9 03 83 e2 07 f3 48 a5 89 d1 f3 a4 c3 90 90 90 90 90 90 48 89 f8 48 89 d1 f3 a4 90 90 90 90 90 90 90 48 89 f8 48 83 fa 20 72 7e 40 38 fe 7c 35 [ 1919.358690][ C0] RSP: 0018:ffffc900047a7850 EFLAGS: 00000002 [ 1919.358703][ C0] RAX: 00002aaaaaaabf9f RBX: ffffffff8cc0a440 RCX: 0000000000000000 [ 1919.358715][ C0] RDX: 0000000000000001 RSI: ffffc900047a7a71 RDI: 00002aaaaaaabfa0 [ 1919.358726][ C0] RBP: ffffc900047a7990 R08: 0000000000000000 R09: 0000000000000001 [ 1919.358736][ C0] R10: dffffc0000000000 R11: fffff520008f4f4e R12: ffff888017468000 [ 1919.358747][ C0] R13: ffff88801774bb80 R14: 8000000001d2a063 R15: 0000000000000000 [ 1919.358758][ C0] FS: 0000000000000000(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000 [ 1919.358771][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1919.358783][ C0] CR2: 00005618a2352000 CR3: 0000000017463000 CR4: 00000000003506f0 [ 1919.358799][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1919.358808][ C0] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000600 [ 1919.358819][ C0] Call Trace: [ 1919.358824][ C0] [ 1919.358829][ C0] text_poke_memcpy+0x5/0x10 [ 1919.358849][ C0] __text_poke+0x50f/0x830 [ 1919.358868][ C0] ? __text_poke+0x830/0x830 [ 1919.358887][ C0] ? __kmem_cache_alloc_node+0x5f/0x260 [ 1919.358904][ C0] ? text_poke+0x90/0x90 [ 1919.358921][ C0] ? trace_raw_output_contention_end+0xd0/0xd0 [ 1919.358940][ C0] ? text_poke_loc_init+0x396/0x5b0 [ 1919.358963][ C0] text_poke_bp_batch+0x6b5/0x850 [ 1919.358986][ C0] ? text_poke_loc_init+0x5b0/0x5b0 [ 1919.359006][ C0] ? arch_jump_label_transform_queue+0x76/0xd0 [ 1919.359027][ C0] text_poke_finish+0x16/0x30 [ 1919.359045][ C0] arch_jump_label_transform_apply+0x13/0x20 [ 1919.359061][ C0] static_key_disable_cpuslocked+0xc1/0x1a0 [ 1919.359079][ C0] static_key_disable+0x16/0x20 [ 1919.359093][ C0] toggle_allocation_gate+0x3d1/0x470 [ 1919.359111][ C0] ? show_object+0xa0/0xa0 [ 1919.359127][ C0] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 1919.359148][ C0] ? read_lock_is_recursive+0x10/0x10 [ 1919.359166][ C0] ? _raw_spin_unlock_irqrestore+0xc1/0x120 [ 1919.359184][ C0] ? _raw_spin_unlock+0x40/0x40 [ 1919.359201][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 1919.359219][ C0] ? process_one_work+0x7b0/0x1160 [ 1919.359236][ C0] process_one_work+0x8a2/0x1160 [ 1919.359259][ C0] ? worker_detach_from_pool+0x240/0x240 [ 1919.359278][ C0] ? _raw_spin_lock_irq+0xb7/0xf0 [ 1919.359294][ C0] ? _raw_spin_lock_irqsave+0x100/0x100 [ 1919.359311][ C0] ? kthread_data+0x4b/0xc0 [ 1919.359333][ C0] worker_thread+0xaa2/0x1270 [ 1919.359362][ C0] kthread+0x29d/0x330 [ 1919.359375][ C0] ? worker_clr_flags+0x1a0/0x1a0 [ 1919.359391][ C0] ? kthread_blkcg+0xd0/0xd0 [ 1919.359406][ C0] ret_from_fork+0x1f/0x30 [ 1919.359431][ C0] [ 1919.361453][ T27] Kernel panic - not syncing: hung_task: blocked tasks [ 1919.679860][ T27] CPU: 1 PID: 27 Comm: khungtaskd Not tainted syzkaller #0 [ 1919.687072][ T27] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1919.697297][ T27] Call Trace: [ 1919.700587][ T27] [ 1919.703707][ T27] dump_stack_lvl+0x188/0x24e [ 1919.708409][ T27] ? memcpy+0x3c/0x60 [ 1919.712404][ T27] ? show_regs_print_info+0x12/0x12 [ 1919.717616][ T27] ? load_image+0x400/0x400 [ 1919.722156][ T27] panic+0x2e5/0x730 [ 1919.726097][ T27] ? schedule_preempt_disabled+0x20/0x20 [ 1919.731766][ T27] ? bpf_jit_dump+0xd0/0xd0 [ 1919.736555][ T27] ? nmi_trigger_cpumask_backtrace+0x35b/0x450 [ 1919.742727][ T27] ? nmi_trigger_cpumask_backtrace+0x360/0x450 [ 1919.748898][ T27] watchdog+0xf2d/0xf30 [ 1919.753096][ T27] ? watchdog+0x1ed/0xf30 [ 1919.757440][ T27] kthread+0x29d/0x330 [ 1919.761516][ T27] ? hungtask_pm_notify+0x40/0x40 [ 1919.766551][ T27] ? kthread_blkcg+0xd0/0xd0 [ 1919.771153][ T27] ret_from_fork+0x1f/0x30 [ 1919.775592][ T27] [ 1919.779214][ T27] Kernel Offset: disabled [ 1919.783573][ T27] Rebooting in 86400 seconds..