last executing test programs: 15.902827091s ago: executing program 3 (id=1111): r0 = socket$kcm(0xf, 0x3, 0x2) sendmsg$inet(r0, &(0x7f0000000040)={0x0, 0xf, &(0x7f0000000080)=[{&(0x7f00000000c0)="0207070002000000e4a17c45c8d260c90ec56959a440278950ff8cdca342f51686908ea4fe07dee035abee82755979fbd7991b71517d20096811c5a663a947eaf378bf56aaccdde0d91d2fa08aba131d91a15f81bfd1e961e534a605e9196747aaf27c0ec3994018ec333b40070beae950827d3efce8a34af6c67c60ee83b76c1132f55a7ccf7843a9a1de5284a60a57f66fa52701bccb915def033b664bc63242c782ecc7", 0x10}], 0x1}, 0x0) 13.483868149s ago: executing program 1 (id=1116): r0 = socket$kcm(0x10, 0x3, 0x0) write$cgroup_subtree(r0, &(0x7f0000001ec0)=ANY=[@ANYBLOB="13120000120091ef"], 0xfe33) r1 = socket$kcm(0x2, 0x5, 0x84) close(0x3) socket$kcm(0x2, 0x1, 0x84) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x16, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="1802000001"], 0x0, 0x100000, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) setsockopt$sock_attach_bpf(r1, 0x84, 0x7b, &(0x7f0000000000), 0x8) sendmsg$inet(r1, &(0x7f0000000380)={&(0x7f0000000100)={0x2, 0x4e20, @loopback}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000340)="d1", 0xfffd}], 0x1}, 0xc54) recvmsg$kcm(r0, &(0x7f0000001ac0)={0x0, 0x0, &(0x7f0000000a00)=[{&(0x7f0000000040)=""/20, 0x4f}, {&(0x7f0000001f00)=""/4100, 0xa83}, {&(0x7f0000000bc0)=""/209, 0xa5}, {&(0x7f0000000900)=""/204, 0xcc}, {&(0x7f0000000340)=""/108, 0x9a}, {&(0x7f0000000600)=""/239, 0xef}, {&(0x7f00000001c0)=""/154, 0xaa}, {&(0x7f0000001c40)=""/219, 0xdb}, {&(0x7f0000000700)=""/171}, {&(0x7f0000000800)=""/206}, {&(0x7f0000000280)=""/124}], 0x8}, 0x102) 13.475096369s ago: executing program 0 (id=1125): r0 = socket$kcm(0x2, 0x1000000000000002, 0x0) sendmsg$inet(r0, &(0x7f00000000c0)={&(0x7f00000017c0)={0x2, 0x4e20, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000000100)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0x19}, @empty}}}], 0x20}, 0x8000) sendmsg$sock(r0, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)=[{&(0x7f00000007c0)='#', 0x1}], 0x1}, 0x400c804) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000b40)=[{&(0x7f0000000a40)="d8000000", 0x4}], 0x1}, 0x0) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000002f40)={&(0x7f0000000200)=@pptp={0x18, 0x2, {0x3, @rand_addr=0x64010100}}, 0x80, &(0x7f0000001b80), 0x0, &(0x7f0000001c00)=[{0x38, 0x1, 0x8, "183fdddc930ce9aec1648a050c3a6dbc75ecac1a703a03a86284007edcede164543a2c94"}, {0xd8, 0x107, 0x6, "327f6983a6718c1e5c991a20c6badd4f2c2313a89e7a5fb1525a4c8bd75eef8f33cafbf4dd574f103e081b4b3e53739541cc588994ec50f3062df1d3569ad34a59d9d12cf7ae53b9a25eac739e4e447c55ef34566129a88ee90f2a1f67cbcd9b55f12b16650e0babe5a08ca9436c9c27516b4df228849854279f12301af58ddbb27964be61abf1669306d20c87ea20b6727e31431644a7ed152823bc68c6dac051af9ffce699b2df14bddd08f1f584e0d2c28b3ac3bab87a205c619bd8c93572f6"}, {0x1010, 0x0, 0x6, "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"}, {0xd0, 0x105, 0x4, "ad648c46b21004b6093f453b45b273caf07d2d0d79b9418676e21b6f0fff2d04dfecba7075befc36bb944e1572ef97716ce72a72282c757e9a018ec4de5376b9e6d9ed344cbd806dce88239d69c94c6f28bf3424ae4b7e5369709a3d240892e92cd4c20aa2d856e2326b0b8be416772af8d16bd9a7cf0aff1ae39c762a552ae983d939327bad77b911ece22a93ce90e4ac8d815caf0c632717e2305edec53eb4e5591860bc65e0ff706e7a2f88c126a7413c38f27231a7ed52a9207a1f0ba5ca"}, {0xc0, 0x1, 0x1ff, "598714be6062d11870784a64a3cd2bae2ac2229cf05df1abdc068766e832b15addd67fb03cab0578e8c2e4aae0afc817b0b69929ba54642968371ac752192c8ef67db70a55473dc6afb6caac504e6dd9de15a9d6dff459d21c2ef7674c16dcb7123b46e3f3a1a6cc4b2a26e7eb19878fe608a3d2ba294d5db57265b9f91dbc1e3c8d6fe60eaa28e16c3b9879d4e318fa5d23b6986c8d4348ba5e578f776331f09cf2c868dcde2840ea25c2c23b4d0677"}, {0x30, 0x0, 0x4ba, "3baa230aa18f5711ae35fc67edaa0aad8df563ddfc23498f4b48ca"}, {0x40, 0x1b5, 0x8001, "1efca4375c46bc5c1d7f08e0f8aa589d5e72e29fb05cf7914c5d0555377824d7e07391d77352bdba1330"}], 0x1320}, 0x800) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000900)=[{&(0x7f00000001c0)="2e00000010008102b78cc358f86515e00000000025000000e3bd6efb4400490009002e0010000000ba8000051201", 0x2e}], 0x1}, 0x0) r2 = bpf$ITER_CREATE(0x21, &(0x7f0000000300), 0x8) ioctl$TUNGETVNETLE(r2, 0x800454dd, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000100)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x94, 0x94, 0x7, [@enum64={0xd, 0x9, 0x0, 0x13, 0x0, 0xa, [{0x9, 0x7, 0x8000}, {0xf, 0xc, 0x1000}, {0xa, 0xc652, 0xfffffca2}, {0x1, 0x8, 0xe}, {0x5, 0x1, 0x4e2}, {0x9, 0x614, 0x8}, {0x7, 0x10, 0x3}, {0x7, 0x0, 0x2}, {0xf, 0xffffdffc, 0x20}]}, @func_proto={0x0, 0x2, 0x0, 0xd, 0x0, [{}, {0x0, 0x1}]}]}, {0x0, [0x5f, 0x30, 0x30, 0x0, 0x61]}}, 0x0, 0xb3, 0x0, 0x1}, 0x28) r3 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000011008108090f9becdb4cb92e264831371600000069bd6efb2502eaf60d002700020400bf050005001201", 0x2e}], 0x1}, 0x0) 13.473929859s ago: executing program 3 (id=1126): perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x4d2e, 0x2008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x4, @perf_bp={0x0, 0x6}, 0xc4618c598d6df3a5, 0xfffffffffffffffe, 0x0, 0x4be7dcf06bb161e0, 0x0, 0x40000000, 0x3, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x2, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x702, 0x0, 0x0, &(0x7f0000000540), 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000a00)={r0, 0x20, &(0x7f00000009c0)={&(0x7f0000000800)=""/221, 0xdd, 0x0, &(0x7f0000000900)=""/135, 0x87}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1e00, 0x22, '\x00', 0x0, @fallback=0x2d, r0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r1, r0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'bridge0\x00', 0x400}) socketpair(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f00000007c0)={&(0x7f0000000100)=@file={0x1, '.\x00'}, 0x6e, &(0x7f0000000740)=[{&(0x7f00000001c0)="f99e5c3ca9c6a35352bcf943fd350ac015f40045cb5e472192221040a6c7dd1455583cfa8877c55b7dcb89425742bb1f3fd0797eed1c914c7a0d49db54cd93e0df3d76c93c5be043493b", 0x4a}, {&(0x7f0000000240)="ba5fecd4c42260a91c32effb26e63a11e45cbcbd737aa5a8592e436c08a3c7451cee30b53da6767888ee9a703d3a9d2f87584ad0bf045383c0cb4d21ea98ee9aba2bf0d30ad1b225fabd265d4dc585041d14c689db907f438319f03e2e606334d45b9b4f0116d45232db00", 0x6b}, {&(0x7f00000002c0)="72dbaabd40b4c7fe82f0c0590006a1014321c51086c2f3418f02c8f116ea2953b587e0245165ecbfe952251d92ddfcaf1335fa9236f43b3623ab5a876c70b3e0b9efee7d43cb1b4dfeb09a2222bbb8fd05eec4f9901cb1bdd9aa955fb9dd985163247949a934cbc090e1700f9084badf1a7ef5a0bb5eaafb28890138764157ff974141929d7e3d05b57861798582da4593d9cf17849ff1a4f565d2531ee1f955d1ccde1172278e4d8c80cc6accf714fc7a484c08a1dd44c904878bffc040432f67063ffc9ccce97e20a4fd342a27a5aa77ae04d1b3670532c466871188945517af0753", 0xe3}, {&(0x7f0000000440)="064ff29b187523c05e558f1c535395aeb7dd6715ccbd3971601f02a337c3c0428355e531f79d023c81670bc2dc70f149922a3ff8b8f11461c1385c9ae7cd1d858631de1beefd0aa7dd78fdb4bea93e4cf7d06155df9e2f94aae9d5ec5e878ee41a683c80a884448b13142ec8c0ab77a6b1493b", 0x73}, {&(0x7f00000004c0)="63808c91fa861f203b51d18397a0f5dae2188d52a08bcc933275e5d9e9c25038a365b256034e6abd3018ce5c174c41914a6a67fca65fe6bc9544fb43279aeecb63e915e40da4b41a1022fb2d4dbc0926a6dbdb3c5207d69f276728d318eac7eefdef0755a241", 0x66}, {&(0x7f0000000540)="f9193f517b4ce67c8bca8587a9c15e3b6c46686b3d3649af387080ff4542e5b0f1ddcf6e1f46ca5bc3aee8836a67409b159667f80fcd08704aa7986774780f1109285d85c0440f29421527651f926878fee8f9cd6d1f920e3f761e9693", 0x5d}, {&(0x7f00000005c0)="b04ee6ad00c30512fef9b0d317c6d8a027573957d9d9145b576c637c1ac984331adc7713e56fd0dd5ef40e1ea948fad790fbefba6f5ca8baf56f85f0d98601603e", 0x41}], 0x7, 0x0, 0x0, 0x4000}, 0x4804) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89f0, &(0x7f0000000080)) 12.569396497s ago: executing program 3 (id=1120): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='hugetlb.1GB.usage_in_bytes\x00', 0x26e1, 0x0) close(r0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r2, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) recvmsg$unix(r1, &(0x7f0000001140)={0x0, 0x0, &(0x7f0000001040)=[{&(0x7f0000002700)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x808e}, 0x40000100) r3 = syz_clone(0x40000000, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001600)="aeb8b149371165b311dc8ff010ff5996036e0de7ec5735905298bad492f80d54b609e7c2df8388a462c3ae9b4add1e94813a94787af7a185864ac62c22b4b1adfe0ca005d786119ccc427d97f6978bba4ee631604c8d34ddb1e0") perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x35, 0x43a1bd76, 0x7, 0x9, 0x80000001, 0x2, 0x0, 0x0, 0x0, 0x2009}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x6, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18020000fdffffff00000000000000008500000036000000850000007d0000009c00000000000000"], &(0x7f0000000180)='GPL\x00', 0x6, 0x0, 0x0, 0x0, 0x9, '\x00', 0x0, @xdp=0x25, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="9feb01001800000000000000340000003400000006000000040000000000000e0300000000000000000000000000000d03000000000000000000000b040000000000000000000002020000000000000061"], 0x0, 0x52}, 0x20) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r4, 0x0, 0xe, 0x0, &(0x7f0000000040)="f7edad00"/14, 0x0, 0x1008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x50) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000026c0)={r3, r0, 0x0, 0x0, 0x0}, 0x30) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0xa0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x5452, &(0x7f0000000000)='lo\x00\x96o\xd6Q\xb4Y\xa9\xc87,%\x81\xfe\x00\xd2\xd1|\x00\x00\x00\x00\x00\x00\xe3\xd8Yk\xdf\x85\xaac{\x8c\x8ffp`-\xcd\xd9\xd5\xf4\xe68\xe6O\xc2\xf1V0\x8b\t\xed\x13q2\xdd\xcc\xeeR\xf2/\xba\fE>k\a\xe7>t7\x8e(\xf0\x87d\xaf\x93\xfa`\xa6,o\x81.\x1cR\xa5\t\x00\x00\x00\x00\x00\x00\x00|pT\x15\xbc\f*d\xcb\xc2\xcd\x8f\x98\xdf\x00\x00\x1cM\x9c\xa5\xe0\xa8\x00\x00\x00\x80V\xf6\x80\x06\xd9$H!w\xa6m\xd8\x7f\xc6\x837\x83/\x9a\xdf\x01\xf2\x9e\xbb\xca\x04\x00\x05\xeb\xb8{7[\xf9\xe9\x15\xdc0]\x89\x9b~\x04\xb4\xa5\xad\v.\xd0*%`\xb0\x03\x00\x00\x00\x00\x00\x00\x00\xab\xf4\xa7\x83r\xa4\x80|\x03C\x9c\x00\xac\xba\xcb\xa4h\x86w_Eu\xbfy%,\xe5\n\xc1\xb3\xa4g\xa3P\x0f\x11\x93\xc7\xf3\xcf\x17\xf5\x86\xae\xa5\xea?\xc5E\x00\xb2e\xa8\xf1<\xb2\xc82\xbf=o\x00\x00\x00\x00E\x00\xc6X\x92\x0e[\x19\xaa?\x06\xe5\x9d\xd1\x87\x922A\x95\x8e\xbc\xc80xffffffffffffffff, 0xffffffffffffffff}) syz_clone(0x20000, &(0x7f0000000380), 0x0, &(0x7f00000003c0), &(0x7f0000000400), &(0x7f0000000440)="c79fd3ee18c953ba0a5e30dbf5ea2a5464a04f546b3dff92019aebe144ff20b6022acd6e908e9a9340e874ce64989a85cbf420c22b223e524d12a50f655b62f21e0c631fb231280f14edcabfe449c001") socket$kcm(0x2a, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00000004c0)={r1}) r4 = syz_clone(0x2000000, &(0x7f0000000500)="0dc9bd7ec683ac0b85a6d76031439e654c208202446bd6906eb68057baceaa5a6364e475b4", 0x25, &(0x7f0000000540), &(0x7f0000000580), &(0x7f00000006c0)="6561b442af14a67b1d0624b1039bec19eee779238c894de8c573e5d6f51550663ef1aeafa4f19f4a6d3fbf0223f2f960e3195629b7604daab6c646561e624649a43dd76bdd8bbef585ef224a95cc03305530200d1b585ef7baa7dad8e6477e32235cb7da99b99d53a8da58afc9175072df5fc4071813e7ac3cfc32b434dacbca6a3a48d0cebb8bc4df7876d6200b1173ad69bb0ae664ae9f2d7423517cacb333854ba655063defb603d595bd90c6a0c0101952f58aae0d91cccf499f2871555f8659d4f024738fb9b73b58818409b3b27799709bc001632db1be307e5c") perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000940)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000100), 0x237}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r5, 0x1f2f, 0x18, 0x1e8, &(0x7f00000007c0)="9f44948721919580684010a49e66", 0x0, 0x1e8, 0x0, 0xb1, 0x0, &(0x7f0000000700)="389ceff69d08b0af1cc71b6262d50660bbaf31a7f8cd6a6f911beb65d5fe6b54bf21a66489121f24fefd198059288c9b735e1898e77a7469489a249292c02a72bc193a3008ebdbf4e9dd4ee8fcceef55402c913c8dd0ebece1330aaa93ece835c5044a246a5967e3acd7c950b3b19f351830e545eb9bc3a9c6dd22ce97f1f857cfe8b68a2370b69ea336006b589368f92deb68f3dfc6f2bfee09f8342da437fce5dcdf658e453e3132bb42067575318c39", &(0x7f0000000000), 0x0, 0xe8030000}, 0x23) r6 = gettid() r7 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000008c0)=@o_path={&(0x7f0000000380)='./file0\x00', 0x0, 0x10, r1}, 0x18) r8 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r8, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000580)="5c0000005a006bab9a3fe3d86e17aa0a046b876c1d0048007ea60864160af36500001a44dd021d001931a0e69ee517d34460bc06000000a705251e6182949a3651f60a84c9f4d49380e78ff6a1577ae18c819945fb4e37e70e4509c5", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x10) sendmsg$unix(r3, &(0x7f0000000880)={&(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000340)=[{&(0x7f0000000100)="8e9639a5f2f6730bfbd85437c6bc07009a7d389a61c92e0a83e8bf11892f8124e17308844215a6d98e10b4a353d421f427c1a852a66dfbf34d015de7acf6abc2c4b5fa11df1877", 0x47}, {&(0x7f0000000180)="6abcd0023a7194fd4805e06fccbc6970801258f487d0e9509b800eaa90735c3209612b1bf1ace916673f1316b73a83a2fad29dc43acd021f2ab93dfe632e8efc92d7a7d5c8d537c98bf78437e2d53fc0ee16a06fdcb0bb0968d97d7f56544e687010bccf08eb1d75eda84d3e70e52d4595d53aa5c2098cee51ca19156c7f37fc445dbf9324b8653550d74cd8d280dea728cb995762d96545baadfcdc906e87b5f9124dad", 0xa4}, {&(0x7f0000000280)="352c0b669f1aad02734e8b2dd9a58e001bc08bfc2b3ae31c702f7fe6a9ecf9703581ac13826fbade8611b73b7ef26e3985c406976a3c41fd1029a4ced426e38df71ae8fd4d78a6ae2cf8016a2f5024ed37adb83a7975fc440652627383289ca7fe51aaac9701b3e84bc8bbf5b5106f8919f9bd7e45ec91fb194aeb0d3f39b205558ede0d7705f6930b712cd36d548c9f", 0x90}], 0x3, &(0x7f0000000900)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r1, @ANYBLOB="28000000000000000100000001000000", @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r1, @ANYRES32=r7, @ANYRES32=r2, @ANYRES32=r8, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r4, @ANYRES32=0xee00, @ANYRES32=0xee01, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r4, @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB="000000000200400009002876fac9000002000000", @ANYRES32=r6, @ANYRES32=0xee01, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0xa0, 0x440e0}, 0x51) 9.189842706s ago: executing program 2 (id=1127): bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, 0x0, 0x0) socket$kcm(0x11, 0x3, 0x0) r0 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, 0x0, 0x4d) socketpair$unix(0x1, 0x5, 0x0, 0x0) close(0xffffffffffffffff) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x9a) r2 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r2, 0x0, 0x0) gettid() write$cgroup_pressure(0xffffffffffffffff, &(0x7f0000000240)={'some', 0x20, 0x9, 0x20, 0x2}, 0x2f) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000005c0)={0x10, 0xb, &(0x7f0000000340)=@framed={{0x18, 0x0, 0x0, 0x0, 0xf100, 0x0, 0x0, 0x0, 0x2000}, [@printk={@p, {0x3, 0x3, 0x6}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0xca}}]}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0x0, 0x0, 0x0, 0x44}, 0x94) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) r3 = socket$kcm(0x2, 0x3, 0x2) sendmsg$inet(r3, &(0x7f0000001640)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="1c000000000000000000000008000000", @ANYRES32=0x0, @ANYBLOB="ac141411e000000100000000280000000000c8ad000000000700000001441407716401010100000000ac14141d000000050000002fe71f15bc00850b725e703da073bbb14ce4066becc02e5086c61cd993d9bb1c0cd05e14fe6b256d369509120349b6602956d74bc8c03143c43330b806689b7f87e3a4836443468198d0b9d4582271c9b143d19fd752930015c514112a98d1070a4ee3e1fb24e76ad50615424288b40f2e2c123c1db5652abb81e9f21fe7f166b3a9766f2d29ccedfaca79bf87783fa5181b24ce99404b8ca41c03c7c97804ded5f4aa5e0ade6d274ef4ca13437db2108623fc99a2558392"], 0x48}, 0x200040c4) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x12, 0x0, &(0x7f0000000000)='GPL\x00', 0x2, 0xce, &(0x7f0000000340)=""/206, 0x0, 0xd}, 0x94) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x456c4997c6f4bb71, 0x0) close(r4) ioctl$TUNATTACHFILTER(r4, 0x401054d5, &(0x7f00000000c0)={0x6, &(0x7f0000000080)=[{0x0, 0x3, 0x3, 0x4}, {0x9b21, 0x0, 0x6, 0x2}, {0xfffc, 0x3, 0x7, 0x7fffffff}, {0x7, 0x9, 0x6}, {0x1, 0x2, 0x7, 0xa}, {0x7, 0x92, 0xf7}]}) r5 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x34, 0x34, 0x6, [@var={0x4, 0x0, 0x0, 0xe, 0x4}, @func_proto={0x0, 0x0, 0x0, 0xd, 0x3}, @ptr, @volatile={0x0, 0x0, 0x0, 0x9, 0x3}]}, {0x0, [0x0, 0x0, 0x0, 0x61]}}, 0x0, 0x52}, 0x20) bpf$TOKEN_CREATE(0x24, &(0x7f0000000100)={0x0, r5}, 0x8) bpf$MAP_CREATE(0x300000000000000, &(0x7f00000001c0)=@base={0x18, 0x4, 0x3399, 0x0, 0x1, 0x1, 0x0, '\x00', 0x0, r5, 0x4002, 0x5}, 0x50) bpf$TOKEN_CREATE(0x24, &(0x7f0000000000), 0x8) 9.138537668s ago: executing program 1 (id=1128): socket$kcm(0x2, 0x3, 0x2) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r0 = socket$kcm(0x2, 0x200000000000001, 0x106) sendmsg$inet(r0, &(0x7f0000000080)={&(0x7f0000000140)={0x2, 0x4001, @local}, 0xfc, 0x0}, 0x30004001) perf_event_open(&(0x7f0000000640)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x480000000000000b, 0x954b, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x1, @perf_bp={0x0}, 0x11efa, 0x4, 0x8, 0x5, 0x2, 0xfffff271, 0xfffc, 0x0, 0x0, 0x0, 0x1e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) setsockopt$sock_attach_bpf(r0, 0x1, 0x24, &(0x7f0000000000), 0x4) (fail_nth: 2) 7.359699782s ago: executing program 0 (id=1130): perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x400, 0x94001, 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, 0x9, 0x2, @perf_config_ext={0xffffffffffffffff}, 0x8000, 0x5, 0x3, 0xaaf04684de878bda, 0x9, 0x6, 0xfffe, 0x0, 0x0, 0x0, 0x2009}, 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, 0x3efd7ab4c41335d9, @perf_bp={&(0x7f0000000300), 0x5}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)) sendmsg$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r1, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) recvmsg$unix(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000a00)=[@rights={{0x10}}, @rights={{0x10}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x10}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x100}, 0x10140) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000580)="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", 0x22a}], 0x1}, 0xc0) r3 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000480)={r3, 0xffffffffffffffff}, 0x4) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0x11, &(0x7f00000003c0)=ANY=[@ANYRES64=0x0, @ANYRES32=r4, @ANYRES32=r2], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000280)={r5, 0x18000000000002a0, 0xe40, 0x0, &(0x7f0000000240)="ce010000009a697f65360c5e86dd", 0x0, 0x9, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f0000000100), 0x0, 0xfe, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60, 0x200}, 0x50) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'veth1_to_bond\x00', 0x200}) mkdir(&(0x7f0000000000)='./cgroup/../file0\x00', 0x4) socket$kcm(0x10, 0x2, 0x0) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x26, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 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, 0x107b83, 0x1, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_clone(0x4904100, 0x0, 0x0, 0x0, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r7 = openat$cgroup_procs(r6, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r7, &(0x7f00000001c0), 0x12) r8 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 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, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r9 = socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r9, 0x29, 0x21, 0x0, 0x0) r10 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r8, 0x40042408, r10) 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, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffe}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x3, 0x10) 6.730772846s ago: executing program 2 (id=1131): r0 = socket$kcm(0x2, 0x1000000000000002, 0x0) sendmsg$inet(r0, &(0x7f00000000c0)={&(0x7f00000017c0)={0x2, 0x4e20, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000000100)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0x19}, @empty}}}], 0x20}, 0x8000) sendmsg$sock(r0, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)=[{&(0x7f00000007c0)='#', 0x1}], 0x1}, 0x400c804) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000b40)=[{&(0x7f0000000a40)="d8000000", 0x4}], 0x1}, 0x0) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000002f40)={&(0x7f0000000200)=@pptp={0x18, 0x2, {0x3, @rand_addr=0x64010100}}, 0x80, &(0x7f0000001b80), 0x0, &(0x7f0000001c00)=[{0x38, 0x1, 0x8, "183fdddc930ce9aec1648a050c3a6dbc75ecac1a703a03a86284007edcede164543a2c94"}, {0xd8, 0x107, 0x6, "327f6983a6718c1e5c991a20c6badd4f2c2313a89e7a5fb1525a4c8bd75eef8f33cafbf4dd574f103e081b4b3e53739541cc588994ec50f3062df1d3569ad34a59d9d12cf7ae53b9a25eac739e4e447c55ef34566129a88ee90f2a1f67cbcd9b55f12b16650e0babe5a08ca9436c9c27516b4df228849854279f12301af58ddbb27964be61abf1669306d20c87ea20b6727e31431644a7ed152823bc68c6dac051af9ffce699b2df14bddd08f1f584e0d2c28b3ac3bab87a205c619bd8c93572f6"}, {0x1010, 0x0, 0x6, "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"}, {0xd0, 0x105, 0x4, "ad648c46b21004b6093f453b45b273caf07d2d0d79b9418676e21b6f0fff2d04dfecba7075befc36bb944e1572ef97716ce72a72282c757e9a018ec4de5376b9e6d9ed344cbd806dce88239d69c94c6f28bf3424ae4b7e5369709a3d240892e92cd4c20aa2d856e2326b0b8be416772af8d16bd9a7cf0aff1ae39c762a552ae983d939327bad77b911ece22a93ce90e4ac8d815caf0c632717e2305edec53eb4e5591860bc65e0ff706e7a2f88c126a7413c38f27231a7ed52a9207a1f0ba5ca"}, {0xc0, 0x1, 0x1ff, "598714be6062d11870784a64a3cd2bae2ac2229cf05df1abdc068766e832b15addd67fb03cab0578e8c2e4aae0afc817b0b69929ba54642968371ac752192c8ef67db70a55473dc6afb6caac504e6dd9de15a9d6dff459d21c2ef7674c16dcb7123b46e3f3a1a6cc4b2a26e7eb19878fe608a3d2ba294d5db57265b9f91dbc1e3c8d6fe60eaa28e16c3b9879d4e318fa5d23b6986c8d4348ba5e578f776331f09cf2c868dcde2840ea25c2c23b4d0677"}, {0x30, 0x0, 0x4ba, "3baa230aa18f5711ae35fc67edaa0aad8df563ddfc23498f4b48ca"}, {0x40, 0x1b5, 0x8001, "1efca4375c46bc5c1d7f08e0f8aa589d5e72e29fb05cf7914c5d0555377824d7e07391d77352bdba1330"}], 0x1320}, 0x800) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000900)=[{&(0x7f00000001c0)="2e00000010008102b78cc358f86515e00000000025000000e3bd6efb4400490009002e0010000000ba8000051201", 0x2e}], 0x1}, 0x0) r2 = bpf$ITER_CREATE(0x21, &(0x7f0000000300), 0x8) ioctl$TUNGETVNETLE(r2, 0x800454dd, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000100)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x94, 0x94, 0x7, [@enum64={0xd, 0x9, 0x0, 0x13, 0x0, 0xa, [{0x9, 0x7, 0x8000}, {0xf, 0xc, 0x1000}, {0xa, 0xc652, 0xfffffca2}, {0x1, 0x8, 0xe}, {0x5, 0x1, 0x4e2}, {0x9, 0x614, 0x8}, {0x7, 0x10, 0x3}, {0x7, 0x0, 0x2}, {0xf, 0xffffdffc, 0x20}]}, @func_proto={0x0, 0x2, 0x0, 0xd, 0x0, [{}, {0x0, 0x1}]}]}, {0x0, [0x5f, 0x30, 0x30, 0x0, 0x61]}}, 0x0, 0xb3, 0x0, 0x1}, 0x28) r3 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000011008108090f9becdb4cb92e264831371600000069bd6efb2502eaf60d002700020400bf050005001201", 0x2e}], 0x1}, 0x0) 6.413980733s ago: executing program 1 (id=1132): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, 0x0, &(0x7f0000000c00)='GPL\x00'}, 0x94) r1 = gettid() perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffe, 0x1}, 0x0, 0x0, 0x2}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x1, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="0300000004000000040000000a"], 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000040)={{r3}, &(0x7f0000000280), &(0x7f0000000240)=r2}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x1, 0x10, &(0x7f0000000bc0)=ANY=[@ANYBLOB="1808000000000000000000000000000018120000", @ANYRES32=r3, @ANYBLOB="0000000000000000b703000000000000850000000c000000b7000000000000001801000000082c2500000000002120207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000700000095"], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0x23, &(0x7f0000000980)={r0, r3}, 0xc) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB, @ANYBLOB, @ANYRES32], 0x50) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000240)={r4, 0x58, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000740)={r0, 0xe0, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, &(0x7f0000000380)=[0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3, &(0x7f00000003c0)=[0x0, 0x0, 0x0], &(0x7f0000000400)=[0x0, 0x0, 0x0], 0x0, 0x4d, &(0x7f0000000440)=[{}, {}, {}, {}], 0x20, 0x10, &(0x7f0000000580), &(0x7f00000005c0), 0x8, 0x18, 0x8, 0x8, &(0x7f0000000600)}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000008c0)={0x19, 0x10, &(0x7f00000000c0)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x5}, {{0x18, 0x1, 0x1, 0x0, r4}}, {}, [@jmp={0x5, 0x1, 0x1, 0x9, 0x1, 0xffffffffffffffc0, 0x4}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x4619a3ccbd1ffcb4}}}, &(0x7f0000000140)='GPL\x00', 0x9, 0x30, &(0x7f0000000180)=""/48, 0x41100, 0x2, '\x00', r5, @fallback=0x14, 0xffffffffffffffff, 0x8, &(0x7f0000000280)={0x4, 0x4}, 0x8, 0x10, &(0x7f0000000300)={0x0, 0x7, 0x8, 0x1}, 0x10, r6, r0, 0x3, &(0x7f0000000840)=[r4, r4, r4], &(0x7f0000000880)=[{0x1, 0x3, 0x7}, {0x1, 0x4, 0x10, 0xc}, {0x2, 0x1, 0x5, 0x3}], 0x10, 0x80}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r7 = socket$kcm(0x2, 0x3, 0x2) sendmsg$inet(r7, &(0x7f0000001640)={&(0x7f0000000300)={0x2, 0x0, @multicast2=0xe0000001}, 0x10, &(0x7f0000002800)=[{&(0x7f0000000c00)="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", 0x1ec}, {&(0x7f0000001680)="fae0835ee82c20abb86f7c287ffb04a52a0b2339a4efc8216bada6fb7f4385ead471969bdf9b82994c10898db8b0fd9a6068b87f4547eff53d6cb7b37534e44d27c79042f5c405c0ff3eaf643001000000000000008263d71ee0e5b2cb31215ded6df9c76d150aa52a4eecb94fe48e79205c96a0aab13eaa4681860576d2e32f6873b200d669e65d56bd8a4703cbea6b8c610ec158fe5f8683f7", 0x9a}, {&(0x7f0000000000)="6b7530008c6cd1f9e0ea4850a06adcb329c78d3acf3d4961984477123b9fdae94cf1b7de9f98486b2e2f46be33f324bcc846fb69ca2a48f3974ba66b10182d528450e3a2c4843dca488e2dfadadd89aa14b580e8a1423c8cb9c9c9", 0x5b}, {&(0x7f0000001740)="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", 0x29a}], 0x4, &(0x7f0000000080)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0x10}, @multicast1}}}, @ip_retopts={{0x38, 0x0, 0x7, {[@noop, @ra={0x94, 0x4}, @ra={0x94, 0x4}, @timestamp_addr={0x44, 0x1c, 0x89, 0x1, 0x8, [{@dev={0xac, 0x14, 0x14, 0x15}}, {@remote, 0x1}, {@empty, 0x2}]}]}}}], 0x58}, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cpuacct.usage_sys\x00', 0x26e1, 0x0) r9 = socket$kcm(0xa, 0x3, 0x106) setsockopt$sock_attach_bpf(r9, 0x29, 0x2, 0x0, 0x4) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 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, 0x107b7e, 0x2, @perf_bp={0x0, 0x4}, 0x0, 0x35, 0x43a1bd76, 0x7, 0x3, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r10 = socket$kcm(0xa, 0x5, 0x0) r11 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x6, 0x5, &(0x7f0000000200)=ANY=[@ANYBLOB="180200000600000000000000000000008500000041000000850000002300000095"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r11, 0x0, 0x8005, 0x0, &(0x7f0000000000)='\a\x00\x00\x00\x00\x00\x00\x00', 0x0, 0x8005, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) setsockopt$sock_attach_bpf(r10, 0x29, 0x19, &(0x7f0000000000), 0x4) r12 = socket$kcm(0xa, 0x1, 0x106) sendmsg$kcm(r12, &(0x7f0000000780)={&(0x7f0000000000)=@in6={0xa, 0x4001, 0xfffffffd, @empty}, 0x80, 0x0}, 0x20000001) write$cgroup_type(r8, &(0x7f0000000080), 0x11ffffce1) 5.412913485s ago: executing program 2 (id=1133): sendmsg$inet(0xffffffffffffffff, 0x0, 0x404c8d0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x402, 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, 0x3efd7ab4c41335d9, @perf_bp={0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f00c00e}, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x40000004, 0xa021, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext={0xd040, 0x10000}, 0x14403, 0xfffc, 0x0, 0x5, 0x582, 0x20005, 0x8, 0x0, 0x0, 0x0, 0x80000001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x14, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x4}, 0x10200}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r1, 0x0, 0x14, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) socket$kcm(0x2, 0x1000000000000002, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x4}, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xb, r2, 0x0) socket$kcm(0x10, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, 0x0) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8b20, &(0x7f0000000040)={'wlan1\x00', @random="000010000b00"}) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000500)="383d180ced167f4e20efe387e9f655200e9ef57059e65fda2a46ea72b507f849a24f8bd9dd8ae89a3816c910a61c28d2fa089f96b9807a8f55a832c4f11e448538ffcee0c6b822436a53c33c12f3a69d81efd66f3affa37aaa31c99041171824f069f392273bd5ce1ab2b2b6f2dcd0b5b5935c360149c52fd45fec45f0cf2728205888adff194e41", 0x88}], 0x1, 0x0, 0x0, 0x7400}, 0x24474ae1970a3b8e) bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x0, 0x0, 0x0, &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x28, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x94) r3 = socket$kcm(0xa, 0x2, 0x0) setsockopt$sock_attach_bpf(r3, 0x0, 0xd, 0x0, 0x0) ioctl$SIOCSIFHWADDR(r2, 0x4030582b, &(0x7f00000002c0)={'geneve0\x00', @dev={'\xaa\xaa\xaa\xaa\xaa', 0x22}}) perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x9}, 0x0, 0x4000000000, 0x0, 0x0, 0x1000000, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0xa, 0x5, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.bfq.time_recursive\x00', 0x275a, 0x0) write$cgroup_int(r4, &(0x7f0000000100)=0x8, 0x12) ioctl$SIOCSIFHWADDR(r4, 0x4030582b, &(0x7f0000000000)={'lo\x00', @link_local={0x1, 0x80, 0xc2, 0xc}}) write$cgroup_devices(r4, &(0x7f0000000140)=ANY=[@ANYBLOB="c9c20f58d703baa87ae6b80591f4a36432b43eb1e60f7cee9a56af8b57bd246ec4f9d31297992d64af5d00cbbcccca20f39a9b71bbf77d9421d826f743030000005d6052f64126"], 0x8) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000740)={0x0, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="850200000000000018100000", @ANYRES32], 0x0}, 0x94) 3.108671666s ago: executing program 0 (id=1134): r0 = socket$kcm(0x10, 0x3, 0x0) write$cgroup_subtree(r0, &(0x7f0000001ec0)=ANY=[@ANYBLOB="13120000120091ef"], 0xfe33) r1 = socket$kcm(0x2, 0x5, 0x84) close(0x3) socket$kcm(0x2, 0x1, 0x84) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x16, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="1802000001"], 0x0, 0x100000, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) setsockopt$sock_attach_bpf(r1, 0x84, 0x7b, &(0x7f0000000000), 0x8) sendmsg$inet(r1, &(0x7f0000000380)={&(0x7f0000000100)={0x2, 0x4e20, @loopback}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000340)="d1", 0xfffd}], 0x1}, 0xc54) recvmsg$kcm(r0, &(0x7f0000001ac0)={0x0, 0x0, &(0x7f0000000a00)=[{&(0x7f0000000040)=""/20, 0x4f}, {&(0x7f0000001f00)=""/4100, 0xa83}, {&(0x7f0000000bc0)=""/209, 0xa5}, {&(0x7f0000000900)=""/204, 0xcc}, {&(0x7f0000000340)=""/108, 0x9a}, {&(0x7f0000000600)=""/239, 0xef}, {&(0x7f00000001c0)=""/154, 0xaa}, {&(0x7f0000001c40)=""/219, 0xdb}, {&(0x7f0000000700)=""/171}, {&(0x7f0000000800)=""/206}, {&(0x7f0000000280)=""/124}], 0x8}, 0x102) 3.108028717s ago: executing program 1 (id=1135): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000240)=ANY=[@ANYBLOB="180000000008002b000000000000000018040000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000002000000b7040000000000a0850000004300000095"], 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x4, '\x00', 0x0, @fallback=0x34, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x200}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000e40)={0x11, 0xc, &(0x7f0000000240)=ANY=[], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xf, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f00000003c0)={r1}, 0xc) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="d8000000140081044e81f782dbe3ff040220080207000000040000a118000200e000000700000e1208000f0100810401a80016ea1f00040000005f54c92011148ed08734843c8802033d0803600cfab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef075c0100000000000000cb090000001fb791643a5ee4001b146218a07445d6d930dfe1d9d322fe7c9fd68775730d16a4683f5aeb4edbb57a5025ccca9e00360db70100000040fad95667e0060000000000000080bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd68adbef", 0xd8}], 0x1, 0x0, 0x0, 0x7400}, 0x20040014) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000580)={r0, 0xe0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcd, 0x8, 0x0, 0x0}}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001440)={r0, 0xe0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}}, 0x10) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000680)={0x18, 0xd, &(0x7f0000000100)=ANY=[@ANYBLOB="180200000000000000000000000000008510000001000000950000000000000018010000202073250000000000202020731af8ff00000000bfa100000000000007010000f8fffffdb702000008000000b703000000000028850000001900000095"], &(0x7f00000001c0)='syzkaller\x00', 0x1, 0x0, 0x0, 0x0, 0x9}, 0x94) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x0, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext={0x3502, 0x400000000007}, 0x0, 0x10000, 0x9e4, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) 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, 0xa}, 0x806, 0x40, 0x0, 0x8, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x5, 0xffffffffffffffff, 0x1) socket$kcm(0x10, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000040)={0x3, 0x2, &(0x7f0000000100)=ANY=[@ANYBLOB="911039000000000095"], &(0x7f0000000000)='GPL\x00', 0x2, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x1}, 0x94) r3 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x2, @perf_bp={0x0, 0x2}, 0x0, 0x10000, 0x9e4, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000000)={0x5, 0x80, 0x8, 0x1, 0xc, 0xff, 0x0, 0x8, 0x10ea6, 0x10, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x58, 0x2, @perf_config_ext={0x9, 0x2}, 0x404, 0xfffffffffffffff1, 0x100, 0x7, 0x6, 0xffffff00, 0x5, 0x0, 0x7, 0x0, 0x3}, 0x0, 0x6, r3, 0xa) syz_clone(0x2c9a4080, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 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, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x1e, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x20, 0xe, &(0x7f0000000f40)=ANY=[@ANYRES8], &(0x7f0000000400)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @netfilter=0x2d}, 0x94) r4 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000300)="d8000000180001004e81f782db4cb904021d0800fe007c05e81556a10a000f000200142603600e12080005007f370401a8000700e00002400400027c035c0461c1d67f6f94007134cf6efb80009a38b540a6eaa0c261210ef0a007a290457f0189b3050000002d4462d72f886bbace8017cbec4c2ee5015030485bca8aa7cef4090000001fb7d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf51951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6cc92954b43370e97039264bc7bb6", 0xd8}], 0x1}, 0x0) 3.107693157s ago: executing program 2 (id=1136): r0 = perf_event_open(0x0, 0x0, 0x1, 0xffffffffffffffff, 0x3) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xa}, 0x0, 0xc8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) recvmsg$unix(r2, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(r4, &(0x7f0000000580)=ANY=[@ANYBLOB="8fedcb791f6f9875f37538e486dd6317ce81004d8800fe08000e40000200875a65969ff57b00ff020000000000000000000000000001e2607e15"], 0xfdef) 3.106437277s ago: executing program 3 (id=1137): socket$kcm(0x2, 0x3, 0x2) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$kcm(0x2, 0x1000000000000002, 0x0) sendmsg$inet(r0, &(0x7f00000000c0)={&(0x7f00000017c0)={0x2, 0x4e20, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000000100)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0x19}, @empty}}}], 0x20}, 0x8000) sendmsg$sock(r0, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)=[{&(0x7f00000007c0)='#', 0x1}], 0x1}, 0x400c804) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000b40)=[{&(0x7f0000000a40)="d8000000", 0x4}], 0x1}, 0x0) r1 = socket$kcm(0x2, 0x200000000000001, 0x106) sendmsg$inet(r1, &(0x7f0000000080)={&(0x7f0000000140)={0x2, 0x4001, @local}, 0xfc, 0x0}, 0x30004001) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000000)="d8000000100081044e81f782db44b904021d080006000000e8fe55a1180015000600142603600e120800110000000401a8001600a400014003000000036010fab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef52a98516277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db70100000040fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9701", 0xd8}], 0x1}, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x80, 0x0) perf_event_open(&(0x7f0000000640)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x480000000000000b, 0x954b, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x1, @perf_bp={0x0}, 0x11efa, 0x4, 0x8, 0x5, 0x2, 0xfffff271, 0xfffc, 0x0, 0x0, 0x0, 0x1e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r3 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2141, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x7, 0xffffffffffffffff}, 0x828, 0x0, 0x0, 0x0, 0x9, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r5 = bpf$MAP_CREATE(0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="0f00000004000000040000001200000000000000cd0c36", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x48) r6 = bpf$PROG_LOAD(0x5, &(0x7f00000009c0)={0x1c, 0x18, &(0x7f0000000780)=@raw=[@alu={0x4, 0x0, 0x0, 0x8, 0x0, 0x20, 0xfffffffffffffffc}, @generic={0x9, 0x8, 0x1, 0x3, 0x9}, @printk={@lx, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x6b}}, @tail_call={{0x18, 0x2, 0x1, 0x0, r3}}, @printk={@li, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x3}}, @exit], &(0x7f0000000840)='GPL\x00', 0x0, 0x1d, &(0x7f0000000880)=""/29, 0x41100, 0x70, '\x00', 0x0, @fallback=0x9, r4, 0x8, &(0x7f00000008c0)={0x8, 0x4}, 0x8, 0x10, &(0x7f0000000900)={0x0, 0x1, 0x1, 0x6}, 0x10, 0x0, r5, 0x2, 0x0, &(0x7f0000000980)=[{0x5, 0x1, 0xb, 0x3}, {0x5, 0x4, 0x0, 0x3}], 0x10, 0xa}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000740)={{r5}, &(0x7f00000006c0), &(0x7f00000001c0)=r6}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000380)={r5, &(0x7f00000007c0)}, 0x20) r7 = socket$kcm(0x29, 0x7, 0x0) recvmsg$kcm(r7, &(0x7f0000000580)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000540)=[{&(0x7f0000000300)=""/86, 0x56}, {&(0x7f00000003c0)=""/52, 0x34}, {&(0x7f0000000400)=""/226, 0xe2}, {&(0x7f0000000500)=""/17, 0x11}], 0x4}, 0x40000002) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0xe, 0x0, 0x0}, 0x94) r8 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000040)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@func_proto]}}, 0x0, 0x26}, 0x20) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x3, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x11}}, &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, r8, 0xc, &(0x7f00000000c0)={0xfff9, 0x1}, 0x1, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x4}, 0x90) setsockopt$sock_attach_bpf(r1, 0x1, 0x24, &(0x7f0000000000), 0x4) 1.464069583s ago: executing program 0 (id=1138): sendmsg$inet(0xffffffffffffffff, 0x0, 0x404c8d0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x402, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3efd7ab4c41335d9, @perf_bp={0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f00c00e}, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x40000004, 0xa021, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_config_ext={0xd040, 0x10000}, 0x14403, 0xfffc, 0x0, 0x5, 0x582, 0x20005, 0x8, 0x0, 0x0, 0x0, 0x80000001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x14, 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={0x80000000, 0x4}, 0x10200}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r1, 0x0, 0x14, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) socket$kcm(0x2, 0x1000000000000002, 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_config_ext={0x0, 0x4}, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xb, r2, 0x0) socket$kcm(0x10, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, 0x0) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8b20, &(0x7f0000000040)={'wlan1\x00', @random="000010000b00"}) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000500)="383d180ced167f4e20efe387e9f655200e9ef57059e65fda2a46ea72b507f849a24f8bd9dd8ae89a3816c910a61c28d2fa089f96b9807a8f55a832c4f11e448538ffcee0c6b822436a53c33c12f3a69d81efd66f3affa37aaa31c99041171824f069f392273bd5ce1ab2b2b6f2dcd0b5b5935c360149c52fd45fec45f0cf2728205888adff194e41", 0x88}], 0x1, 0x0, 0x0, 0x7400}, 0x24474ae1970a3b8e) bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x0, 0x0, 0x0, &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x28, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x94) r3 = socket$kcm(0xa, 0x2, 0x0) setsockopt$sock_attach_bpf(r3, 0x0, 0xd, 0x0, 0x0) ioctl$SIOCSIFHWADDR(r2, 0x4030582b, &(0x7f00000002c0)={'geneve0\x00', @dev={'\xaa\xaa\xaa\xaa\xaa', 0x22}}) perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x9}, 0x0, 0x4000000000, 0x0, 0x0, 0x1000000, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0xa, 0x5, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.bfq.time_recursive\x00', 0x275a, 0x0) write$cgroup_int(r4, &(0x7f0000000100)=0x8, 0x12) ioctl$SIOCSIFHWADDR(r4, 0x4030582b, &(0x7f0000000000)={'lo\x00', @link_local={0x1, 0x80, 0xc2, 0xc}}) write$cgroup_devices(r4, &(0x7f0000000140)=ANY=[@ANYBLOB="c9c20f58d703baa87ae6b80591f4a36432b43eb1e60f7cee9a56af8b57bd246ec4f9d31297992d64af5d00cbbcccca20f39a9b71bbf77d9421d826f743030000005d6052f6"], 0x8) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000740)={0x0, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="850200000000000018100000", @ANYRES32], 0x0}, 0x94) 1.463588493s ago: executing program 3 (id=1139): 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, 0x3efd7ab4c41335d9, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 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, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0xcdd, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="19000000040000000400000005"], 0x48) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000800)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x20}, 0x94) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000580)={r1, 0xe0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001440)={r1, 0xe0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}}, 0x10) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000640)={0x6, 0x3, &(0x7f0000000200)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}}, &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x40, '\x00', r2}, 0x94) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000380)={0x2, 0x4, 0x8, 0x1, 0x80, 0xffffffffffffffff, 0x2, '\x00', r2, 0xffffffffffffffff, 0x0, 0x5}, 0x50) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYRES16=r0, @ANYRES32=r0, @ANYBLOB], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', r2, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000880)={{r0}, &(0x7f0000000800), &(0x7f0000000840)=r3}, 0x20) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000800)={0x6, 0xc, 0x0, &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x4, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000680)={r4, 0x2000000, 0xe, 0x0, &(0x7f0000000500)="630b00dcb95b0e4afdb20104bb4e", 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x2}, 0x50) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 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, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x35, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 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={0xf, 0x5}, 0x100e64, 0xc78}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r5, &(0x7f0000000000)={&(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e22, @dev}}, 0x8c, &(0x7f0000000140)=[{&(0x7f0000000ac0)="ee", 0xfffffdef}], 0x1, &(0x7f0000001a00)=ANY=[@ANYBLOB="180000000000000010010000010000007d95df16a39b1a6c900000000000000001000000040500002b24ec10064b6f2f000000fb718aef932f3889d1fdda5b57000000860f5878c37ffe36e1165814d435be5b317c6c8189587d2f97879f07a515bb7c169f46933d9338f4ab04834e6f618988ab013f40afe403041323110f62055394412158e7a3adb148d641aa40d4ab077fe34232aa8b31851466d0998a61d7da0c86d70000001010"], 0x10b8}, 0xff00) 1.454274414s ago: executing program 2 (id=1146): r0 = perf_event_open(0x0, 0x0, 0x1, 0xffffffffffffffff, 0x3) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xa}, 0x0, 0xc8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) recvmsg$unix(r2, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(r4, &(0x7f0000000580)=ANY=[@ANYBLOB="8fedcb791f6f9875f37538e486dd6317ce81004d8800fe08000e40000200875a65969ff57b00ff020000000000000000000000000001e2607e15004d"], 0xfdef) 1.214018737s ago: executing program 2 (id=1140): bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, 0x0, 0x0) socket$kcm(0x11, 0x3, 0x0) r0 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, 0x0, 0x4d) socketpair$unix(0x1, 0x5, 0x0, 0x0) close(0xffffffffffffffff) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x9a) r2 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r2, 0x0, 0x0) gettid() write$cgroup_pressure(0xffffffffffffffff, &(0x7f0000000240)={'some', 0x20, 0x9, 0x20, 0x2}, 0x2f) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000005c0)={0x10, 0xb, &(0x7f0000000340)=@framed={{0x18, 0x0, 0x0, 0x0, 0xf100, 0x0, 0x0, 0x0, 0x2000}, [@printk={@p, {0x3, 0x3, 0x6}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0xca}}]}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0x0, 0x0, 0x0, 0x44}, 0x94) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) r3 = socket$kcm(0x2, 0x3, 0x2) sendmsg$inet(r3, &(0x7f0000001640)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="1c000000000000000000000008000000", @ANYRES32=0x0, @ANYBLOB="ac141411e000000100000000280000000000c8ad000000000700000001441407716401010100000000ac14141d000000050000002fe71f15bc00850b725e703da073bbb14ce4066becc02e5086c61cd993d9bb1c0cd05e14fe6b256d369509120349b6602956d74bc8c03143c43330b806689b7f87e3a4836443468198d0b9d4582271c9b143d19fd752930015c514112a98d1070a4ee3e1fb24e76ad50615424288b40f2e2c123c1db5652abb81e9f21fe7f166b3a9766f2d29ccedfaca79bf87783fa5181b24ce99404b8ca41c03c7c97804ded5f4aa5e0ade6d274ef4ca13437db2108623fc99a2558392"], 0x48}, 0x200040c4) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x12, 0x0, &(0x7f0000000000)='GPL\x00', 0x2, 0xce, &(0x7f0000000340)=""/206, 0x0, 0xd}, 0x94) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x456c4997c6f4bb71, 0x0) close(r4) ioctl$TUNATTACHFILTER(r4, 0x401054d5, &(0x7f00000000c0)={0x6, &(0x7f0000000080)=[{0x0, 0x3, 0x3, 0x4}, {0x9b21, 0x0, 0x6, 0x2}, {0xfffc, 0x3, 0x7, 0x7fffffff}, {0x7, 0x9, 0x6}, {0x1, 0x2, 0x7, 0xa}, {0x7, 0x92, 0xf7}]}) r5 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x34, 0x34, 0x6, [@var={0x4, 0x0, 0x0, 0xe, 0x4}, @func_proto={0x0, 0x0, 0x0, 0xd, 0x3}, @ptr, @volatile={0x0, 0x0, 0x0, 0x9, 0x3}]}, {0x0, [0x0, 0x0, 0x0, 0x61]}}, 0x0, 0x52}, 0x20) bpf$TOKEN_CREATE(0x24, &(0x7f0000000100)={0x0, r5}, 0x8) bpf$MAP_CREATE(0x300000000000000, &(0x7f00000001c0)=@base={0x18, 0x4, 0x3399, 0x0, 0x1, 0x1, 0x0, '\x00', 0x0, r5, 0x4002, 0x5}, 0x50) bpf$TOKEN_CREATE(0x24, &(0x7f0000000000), 0x8) 434.409877ms ago: executing program 1 (id=1141): r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp={0x0, 0xa}, 0x114905, 0x4, 0x9, 0x1, 0x0, 0x0, 0x1}, 0x0, 0x1, 0xffffffffffffffff, 0xa) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) bpf$MAP_CREATE(0x0, &(0x7f0000000280)=@base={0xf, 0x4, 0x4, 0x8a, 0x4, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x1}, 0x50) 0s ago: executing program 3 (id=1142): sendmsg$inet(0xffffffffffffffff, 0x0, 0x404c8d0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x402, 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, 0x3efd7ab4c41335d9, @perf_bp={0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f00c00e}, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x40000004, 0xa021, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext={0xd040, 0x10000}, 0x14403, 0xfffc, 0x0, 0x5, 0x582, 0x20005, 0x8, 0x0, 0x0, 0x0, 0x80000001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x14, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x4}, 0x10200}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r1, 0x0, 0x14, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) socket$kcm(0x2, 0x1000000000000002, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x4}, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xb, r2, 0x0) socket$kcm(0x10, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, 0x0) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8b20, &(0x7f0000000040)={'wlan1\x00', @random="000010000b00"}) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000500)="383d180ced167f4e20efe387e9f655200e9ef57059e65fda2a46ea72b507f849a24f8bd9dd8ae89a3816c910a61c28d2fa089f96b9807a8f55a832c4f11e448538ffcee0c6b822436a53c33c12f3a69d81efd66f3affa37aaa31c99041171824f069f392273bd5ce1ab2b2b6f2dcd0b5b5935c360149c52fd45fec45f0cf2728205888adff194e41", 0x88}], 0x1, 0x0, 0x0, 0x7400}, 0x24474ae1970a3b8e) bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x0, 0x0, 0x0, &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x28, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x94) r3 = socket$kcm(0xa, 0x2, 0x0) setsockopt$sock_attach_bpf(r3, 0x0, 0xd, 0x0, 0x0) ioctl$SIOCSIFHWADDR(r2, 0x4030582b, &(0x7f00000002c0)={'geneve0\x00', @dev={'\xaa\xaa\xaa\xaa\xaa', 0x22}}) perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x9}, 0x0, 0x4000000000, 0x0, 0x0, 0x1000000, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0xa, 0x5, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.bfq.time_recursive\x00', 0x275a, 0x0) write$cgroup_int(r4, &(0x7f0000000100)=0x8, 0x12) ioctl$SIOCSIFHWADDR(r4, 0x4030582b, &(0x7f0000000000)={'lo\x00', @link_local={0x1, 0x80, 0xc2, 0xc}}) write$cgroup_devices(r4, &(0x7f0000000140)=ANY=[@ANYBLOB="c9c20f58d703baa87ae6b80591f4a36432b43eb1e60f7cee9a56af8b57bd246ec4f9d31297992d64af5d00cbbcccca20f39a9b71bbf77d9421d826f743030000005d6052f64126fb"], 0x8) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000740)={0x0, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="850200000000000018100000", @ANYRES32], 0x0}, 0x94) kernel console output (not intermixed with test programs): 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 250.989744][ T8733] RSP: 002b:00007f39f07f6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 250.998267][ T8733] RAX: ffffffffffffffda RBX: 00007f39f2815fa0 RCX: 00007f39f259cdd9 [ 251.006343][ T8733] RDX: 0000200000000080 RSI: 0000000000008946 RDI: 0000000000000042 [ 251.014328][ T8733] RBP: 00007f39f07f6090 R08: 0000000000000000 R09: 0000000000000000 [ 251.022492][ T8733] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 251.030657][ T8733] R13: 00007f39f2816038 R14: 00007f39f2815fa0 R15: 00007fff82ac2fd8 [ 251.038658][ T8733] [ 251.074977][ T8733] ERROR: Out of memory at tomoyo_realpath_from_path. [ 251.262025][ T8744] netlink: 'syz.0.915': attribute type 46 has an invalid length. [ 251.272672][ T8744] netlink: 2 bytes leftover after parsing attributes in process `syz.0.915'. [ 251.289625][ T8744] netlink: 'syz.0.915': attribute type 39 has an invalid length. [ 251.669037][ T8746] FAULT_INJECTION: forcing a failure. [ 251.669037][ T8746] name failslab, interval 1, probability 0, space 0, times 0 [ 251.715966][ T8746] CPU: 0 PID: 8746 Comm: syz.3.916 Not tainted syzkaller #0 [ 251.723528][ T8746] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 251.733803][ T8746] Call Trace: [ 251.737126][ T8746] [ 251.740103][ T8746] dump_stack_lvl+0x18c/0x250 [ 251.744850][ T8746] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 251.747749][ T8754] FAULT_INJECTION: forcing a failure. [ 251.747749][ T8754] name failslab, interval 1, probability 0, space 0, times 0 [ 251.751246][ T8746] ? show_regs_print_info+0x20/0x20 [ 251.751282][ T8746] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 251.751315][ T8746] ? dump_stack+0x9/0x20 [ 251.751347][ T8746] should_fail_ex+0x39d/0x4d0 [ 251.751383][ T8746] should_failslab+0x9/0x20 [ 251.751409][ T8746] slab_pre_alloc_hook+0x59/0x310 [ 251.794381][ T8746] ? tomoyo_encode+0x28b/0x540 [ 251.799190][ T8746] ? tomoyo_encode+0x28b/0x540 [ 251.804061][ T8746] __kmem_cache_alloc_node+0x53/0x250 [ 251.809468][ T8746] ? tomoyo_encode+0x28b/0x540 [ 251.814335][ T8746] __kmalloc+0xa4/0x230 [ 251.818630][ T8746] tomoyo_encode+0x28b/0x540 [ 251.823340][ T8746] tomoyo_realpath_from_path+0x592/0x5d0 [ 251.829030][ T8746] tomoyo_path_number_perm+0x248/0x620 [ 251.834530][ T8746] ? tomoyo_path_number_perm+0x217/0x620 [ 251.840281][ T8746] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 251.845860][ T8746] ? ktime_get+0x7f/0x280 [ 251.850282][ T8746] ? __fget_files+0x28/0x4b0 [ 251.854895][ T8746] ? __fget_files+0x28/0x4b0 [ 251.859520][ T8746] security_file_ioctl+0x70/0xa0 [ 251.864489][ T8746] __se_sys_ioctl+0x48/0x170 [ 251.869192][ T8746] do_syscall_64+0x55/0xa0 [ 251.873625][ T8746] ? clear_bhb_loop+0x40/0x90 [ 251.878323][ T8746] ? clear_bhb_loop+0x40/0x90 [ 251.883017][ T8746] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 251.889071][ T8746] RIP: 0033:0x7fc093d9cdd9 [ 251.893522][ T8746] 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 [ 251.913252][ T8746] RSP: 002b:00007fc094d36028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 251.921691][ T8746] RAX: ffffffffffffffda RBX: 00007fc094015fa0 RCX: 00007fc093d9cdd9 [ 251.929684][ T8746] RDX: 0000200000000080 RSI: 0000000000008946 RDI: 0000000000000046 [ 251.937931][ T8746] RBP: 00007fc094d36090 R08: 0000000000000000 R09: 0000000000000000 [ 251.946114][ T8746] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 251.954453][ T8746] R13: 00007fc094016038 R14: 00007fc094015fa0 R15: 00007ffc200fb898 [ 251.962552][ T8746] [ 251.981173][ T8746] ERROR: Out of memory at tomoyo_realpath_from_path. [ 251.987497][ T8754] CPU: 0 PID: 8754 Comm: syz.2.919 Not tainted syzkaller #0 [ 251.995925][ T8754] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 252.006102][ T8754] Call Trace: [ 252.009403][ T8754] [ 252.012360][ T8754] dump_stack_lvl+0x18c/0x250 [ 252.017106][ T8754] ? show_regs_print_info+0x20/0x20 [ 252.022459][ T8754] ? load_image+0x420/0x420 [ 252.027001][ T8754] ? __might_sleep+0xe0/0xe0 [ 252.031616][ T8754] ? __lock_acquire+0x7d40/0x7d40 [ 252.036755][ T8754] should_fail_ex+0x39d/0x4d0 [ 252.041464][ T8754] should_failslab+0x9/0x20 [ 252.046008][ T8754] slab_pre_alloc_hook+0x59/0x310 [ 252.051153][ T8754] ? tomoyo_encode+0x28b/0x540 [ 252.055939][ T8754] ? tomoyo_encode+0x28b/0x540 [ 252.060804][ T8754] __kmem_cache_alloc_node+0x53/0x250 [ 252.066208][ T8754] ? tomoyo_encode+0x28b/0x540 [ 252.070985][ T8754] __kmalloc+0xa4/0x230 [ 252.075173][ T8754] tomoyo_encode+0x28b/0x540 [ 252.079793][ T8754] tomoyo_realpath_from_path+0x592/0x5d0 [ 252.085541][ T8754] tomoyo_path_number_perm+0x248/0x620 [ 252.091115][ T8754] ? tomoyo_path_number_perm+0x217/0x620 [ 252.096939][ T8754] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 252.102423][ T8754] ? ksys_write+0x1c4/0x260 [ 252.107013][ T8754] ? __fget_files+0x28/0x4b0 [ 252.111670][ T8754] ? __fget_files+0x28/0x4b0 [ 252.116341][ T8754] security_file_ioctl+0x70/0xa0 [ 252.121393][ T8754] __se_sys_ioctl+0x48/0x170 [ 252.126023][ T8754] do_syscall_64+0x55/0xa0 [ 252.130543][ T8754] ? clear_bhb_loop+0x40/0x90 [ 252.135244][ T8754] ? clear_bhb_loop+0x40/0x90 [ 252.140126][ T8754] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 252.146127][ T8754] RIP: 0033:0x7f234359cdd9 [ 252.150562][ T8754] 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 [ 252.170536][ T8754] RSP: 002b:00007f2344375028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 252.179146][ T8754] RAX: ffffffffffffffda RBX: 00007f2343815fa0 RCX: 00007f234359cdd9 [ 252.187134][ T8754] RDX: 0000200000000080 RSI: 0000000000008946 RDI: 0000000000000042 [ 252.195118][ T8754] RBP: 00007f2344375090 R08: 0000000000000000 R09: 0000000000000000 [ 252.203188][ T8754] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 252.211173][ T8754] R13: 00007f2343816038 R14: 00007f2343815fa0 R15: 00007fff29202cc8 [ 252.219266][ T8754] [ 252.245713][ T8754] ERROR: Out of memory at tomoyo_realpath_from_path. [ 252.420296][ T8757] syzkaller0: entered promiscuous mode [ 252.445329][ T8757] syzkaller0: entered allmulticast mode [ 253.456282][ T8764] bridge_slave_1: left allmulticast mode [ 253.463817][ T8764] bridge_slave_1: left promiscuous mode [ 253.556337][ T8764] bridge0: port 2(bridge_slave_1) entered disabled state [ 253.986513][ T8764] bridge_slave_0: left allmulticast mode [ 254.066980][ T8764] bridge_slave_0: left promiscuous mode [ 254.075430][ T8764] bridge0: port 1(bridge_slave_0) entered disabled state [ 254.224839][ T8777] netlink: 'syz.3.926': attribute type 46 has an invalid length. [ 254.232824][ T8777] netlink: 2 bytes leftover after parsing attributes in process `syz.3.926'. [ 254.242474][ T8778] netlink: 'syz.3.926': attribute type 39 has an invalid length. [ 254.559869][ T8791] netlink: 'syz.3.930': attribute type 10 has an invalid length. [ 254.665901][ T8797] FAULT_INJECTION: forcing a failure. [ 254.665901][ T8797] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 254.679315][ T8797] CPU: 1 PID: 8797 Comm: syz.2.932 Not tainted syzkaller #0 [ 254.686659][ T8797] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 254.696762][ T8797] Call Trace: [ 254.698050][ T8791] bridge0: port 3(team0) entered disabled state [ 254.700065][ T8797] [ 254.700078][ T8797] dump_stack_lvl+0x18c/0x250 [ 254.700117][ T8797] ? show_regs_print_info+0x20/0x20 [ 254.700146][ T8797] ? load_image+0x420/0x420 [ 254.700173][ T8797] ? __lock_acquire+0x7d40/0x7d40 [ 254.700203][ T8797] should_fail_ex+0x39d/0x4d0 [ 254.700238][ T8797] _copy_from_user+0x2f/0xe0 [ 254.700263][ T8797] __copy_msghdr+0x3bb/0x580 [ 254.700289][ T8797] ___sys_sendmsg+0x214/0x360 [ 254.700308][ T8797] ? get_pid_task+0x20/0x1e0 [ 254.700338][ T8797] ? __sys_sendmsg+0x2a0/0x2a0 [ 254.700377][ T8797] ? __lock_acquire+0x7d40/0x7d40 [ 254.719932][ T8797] __se_sys_sendmsg+0x1c2/0x2b0 [ 254.768045][ T8797] ? __x64_sys_sendmsg+0x80/0x80 [ 254.773110][ T8797] ? lockdep_hardirqs_on+0x98/0x150 [ 254.778331][ T8797] do_syscall_64+0x55/0xa0 [ 254.782859][ T8797] ? clear_bhb_loop+0x40/0x90 [ 254.787561][ T8797] ? clear_bhb_loop+0x40/0x90 [ 254.792348][ T8797] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 254.798270][ T8797] RIP: 0033:0x7f234359cdd9 [ 254.802721][ T8797] 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 [ 254.822442][ T8797] RSP: 002b:00007f2344375028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 254.831180][ T8797] RAX: ffffffffffffffda RBX: 00007f2343815fa0 RCX: 00007f234359cdd9 [ 254.839199][ T8797] RDX: 0000000000000000 RSI: 0000200000000200 RDI: 0000000000000003 [ 254.847198][ T8797] RBP: 00007f2344375090 R08: 0000000000000000 R09: 0000000000000000 [ 254.855185][ T8797] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 254.863179][ T8797] R13: 00007f2343816038 R14: 00007f2343815fa0 R15: 00007fff29202cc8 [ 254.871221][ T8797] [ 254.889641][ T8791] team0: left allmulticast mode [ 254.896313][ T8791] team_slave_0: left allmulticast mode [ 254.915544][ T8791] team_slave_1: left allmulticast mode [ 254.929456][ T8791] mac80211_hwsim hwsim5 wlan1: left allmulticast mode [ 254.959310][ T8791] team0: left promiscuous mode [ 254.964941][ T8791] team_slave_0: left promiscuous mode [ 255.049702][ T8791] team_slave_1: left promiscuous mode [ 255.073933][ T8791] mac80211_hwsim hwsim5 wlan1: left promiscuous mode [ 255.134117][ T8791] bridge0: port 3(team0) entered disabled state [ 255.303930][ T8791] 8021q: adding VLAN 0 to HW filter on device team0 [ 255.328634][ T8791] bond0: (slave team0): Enslaving as an active interface with an up link [ 255.353506][ T8817] netlink: 'syz.0.937': attribute type 39 has an invalid length. [ 255.437186][ T8815] netlink: 'syz.0.937': attribute type 46 has an invalid length. [ 255.470998][ T8815] netlink: 2 bytes leftover after parsing attributes in process `syz.0.937'. [ 255.667890][ T8818] syzkaller0: default qdisc (pfifo_fast) fail, fallback to noqueue [ 256.063920][ T1286] ieee802154 phy0 wpan0: encryption failed: -22 [ 256.077350][ T1286] ieee802154 phy1 wpan1: encryption failed: -22 [ 257.470207][ T8829] netlink: 15487 bytes leftover after parsing attributes in process `syz.0.939'. [ 259.608365][ T8850] FAULT_INJECTION: forcing a failure. [ 259.608365][ T8850] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 259.621857][ T8850] CPU: 0 PID: 8850 Comm: syz.2.945 Not tainted syzkaller #0 [ 259.629302][ T8850] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 259.639576][ T8850] Call Trace: [ 259.642871][ T8850] [ 259.645850][ T8850] dump_stack_lvl+0x18c/0x250 [ 259.650618][ T8850] ? show_regs_print_info+0x20/0x20 [ 259.655847][ T8850] ? load_image+0x420/0x420 [ 259.660563][ T8850] ? __lock_acquire+0x7d40/0x7d40 [ 259.665614][ T8850] should_fail_ex+0x39d/0x4d0 [ 259.670328][ T8850] _copy_from_user+0x2f/0xe0 [ 259.674938][ T8850] __copy_msghdr+0x3bb/0x580 [ 259.679536][ T8850] ___sys_sendmsg+0x214/0x360 [ 259.684216][ T8850] ? get_pid_task+0x20/0x1e0 [ 259.688920][ T8850] ? __sys_sendmsg+0x2a0/0x2a0 [ 259.693721][ T8850] ? __lock_acquire+0x7d40/0x7d40 [ 259.698778][ T8850] __se_sys_sendmsg+0x1c2/0x2b0 [ 259.703636][ T8850] ? __x64_sys_sendmsg+0x80/0x80 [ 259.708589][ T8850] ? lockdep_hardirqs_on+0x98/0x150 [ 259.713807][ T8850] do_syscall_64+0x55/0xa0 [ 259.718240][ T8850] ? clear_bhb_loop+0x40/0x90 [ 259.722979][ T8850] ? clear_bhb_loop+0x40/0x90 [ 259.727681][ T8850] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 259.733591][ T8850] RIP: 0033:0x7f234359cdd9 [ 259.738031][ T8850] 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 [ 259.757779][ T8850] RSP: 002b:00007f2344375028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 259.766428][ T8850] RAX: ffffffffffffffda RBX: 00007f2343815fa0 RCX: 00007f234359cdd9 [ 259.774537][ T8850] RDX: 0000000000000000 RSI: 0000200000000200 RDI: 0000000000000003 [ 259.782701][ T8850] RBP: 00007f2344375090 R08: 0000000000000000 R09: 0000000000000000 [ 259.790778][ T8850] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 259.798763][ T8850] R13: 00007f2343816038 R14: 00007f2343815fa0 R15: 00007fff29202cc8 [ 259.806930][ T8850] [ 261.456643][ T8854] netlink: 'syz.2.947': attribute type 46 has an invalid length. [ 261.464681][ T8854] netlink: 2 bytes leftover after parsing attributes in process `syz.2.947'. [ 261.474392][ T8855] netlink: 'syz.2.947': attribute type 39 has an invalid length. [ 261.800985][ T8861] FAULT_INJECTION: forcing a failure. [ 261.800985][ T8861] name failslab, interval 1, probability 0, space 0, times 0 [ 261.821743][ T8861] CPU: 1 PID: 8861 Comm: syz.2.949 Not tainted syzkaller #0 [ 261.829114][ T8861] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 261.839205][ T8861] Call Trace: [ 261.842519][ T8861] [ 261.845548][ T8861] dump_stack_lvl+0x18c/0x250 [ 261.850239][ T8861] ? show_regs_print_info+0x20/0x20 [ 261.855448][ T8861] ? load_image+0x420/0x420 [ 261.859987][ T8861] ? __might_sleep+0xe0/0xe0 [ 261.864611][ T8861] ? __lock_acquire+0x7d40/0x7d40 [ 261.869664][ T8861] should_fail_ex+0x39d/0x4d0 [ 261.874374][ T8861] should_failslab+0x9/0x20 [ 261.878921][ T8861] slab_pre_alloc_hook+0x59/0x310 [ 261.884060][ T8861] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 261.890328][ T8861] ? __get_vm_area_node+0x125/0x370 [ 261.895632][ T8861] __kmem_cache_alloc_node+0x53/0x250 [ 261.901059][ T8861] ? __get_vm_area_node+0x125/0x370 [ 261.906280][ T8861] kmalloc_node_trace+0x26/0xe0 [ 261.911152][ T8861] __get_vm_area_node+0x125/0x370 [ 261.916198][ T8861] __vmalloc_node_range+0x36e/0x1330 [ 261.921506][ T8861] ? netlink_sendmsg+0x602/0xbf0 [ 261.926464][ T8861] ? netlink_insert+0x109f/0x13a0 [ 261.931522][ T8861] ? netlink_data_ready+0x10/0x10 [ 261.936582][ T8861] ? free_vm_area+0x50/0x50 [ 261.941167][ T8861] ? netlink_sendmsg+0x602/0xbf0 [ 261.946124][ T8861] vmalloc+0x79/0x90 [ 261.950096][ T8861] ? netlink_sendmsg+0x602/0xbf0 [ 261.955058][ T8861] netlink_sendmsg+0x602/0xbf0 [ 261.959938][ T8861] ? netlink_getsockopt+0x590/0x590 [ 261.965195][ T8861] ? aa_sock_msg_perm+0x94/0x150 [ 261.970158][ T8861] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 261.975474][ T8861] ? security_socket_sendmsg+0x80/0xa0 [ 261.981079][ T8861] ? netlink_getsockopt+0x590/0x590 [ 261.986506][ T8861] ____sys_sendmsg+0x5ba/0x960 [ 261.991306][ T8861] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 261.997528][ T8861] ? __asan_memset+0x22/0x40 [ 262.002182][ T8861] ? __sys_sendmsg_sock+0x30/0x30 [ 262.007339][ T8861] ? __import_iovec+0x5f2/0x850 [ 262.012786][ T8861] ? import_iovec+0x73/0xa0 [ 262.017338][ T8861] ___sys_sendmsg+0x2a6/0x360 [ 262.022058][ T8861] ? __sys_sendmsg+0x2a0/0x2a0 [ 262.026859][ T8861] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 262.033058][ T8861] __se_sys_sendmsg+0x1c2/0x2b0 [ 262.037942][ T8861] ? __x64_sys_sendmsg+0x80/0x80 [ 262.042923][ T8861] ? syscall_enter_from_user_mode+0x2e/0x80 [ 262.049272][ T8861] do_syscall_64+0x55/0xa0 [ 262.053701][ T8861] ? clear_bhb_loop+0x40/0x90 [ 262.058482][ T8861] ? clear_bhb_loop+0x40/0x90 [ 262.063376][ T8861] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 262.069296][ T8861] RIP: 0033:0x7f234359cdd9 [ 262.073729][ T8861] 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 [ 262.093624][ T8861] RSP: 002b:00007f2344375028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 262.102156][ T8861] RAX: ffffffffffffffda RBX: 00007f2343815fa0 RCX: 00007f234359cdd9 [ 262.110148][ T8861] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 000000000000000a [ 262.118232][ T8861] RBP: 00007f2344375090 R08: 0000000000000000 R09: 0000000000000000 [ 262.126330][ T8861] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 262.134324][ T8861] R13: 00007f2343816038 R14: 00007f2343815fa0 R15: 00007fff29202cc8 [ 262.142516][ T8861] [ 262.169924][ T8861] warn_alloc: 2 callbacks suppressed [ 262.169958][ T8861] syz.2.949: vmalloc error: size 213312, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=syz2,mems_allowed=0-1 [ 262.271438][ T8861] CPU: 1 PID: 8861 Comm: syz.2.949 Not tainted syzkaller #0 [ 262.278815][ T8861] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 262.288924][ T8861] Call Trace: [ 262.292373][ T8861] [ 262.295435][ T8861] dump_stack_lvl+0x18c/0x250 [ 262.300169][ T8861] ? show_regs_print_info+0x20/0x20 [ 262.305421][ T8861] ? load_image+0x420/0x420 [ 262.309968][ T8861] ? cpuset_print_current_mems_allowed+0x1f/0x360 [ 262.316440][ T8861] ? cpuset_print_current_mems_allowed+0x2e7/0x360 [ 262.323258][ T8861] warn_alloc+0x246/0x340 [ 262.327832][ T8861] ? __get_vm_area_node+0x125/0x370 [ 262.333091][ T8861] ? zone_watermark_ok_safe+0x230/0x230 [ 262.338702][ T8861] ? rcu_is_watching+0x15/0xb0 [ 262.343602][ T8861] ? __get_vm_area_node+0x356/0x370 [ 262.348937][ T8861] __vmalloc_node_range+0x393/0x1330 [ 262.354266][ T8861] ? netlink_insert+0x109f/0x13a0 [ 262.359369][ T8861] ? netlink_data_ready+0x10/0x10 [ 262.364536][ T8861] ? free_vm_area+0x50/0x50 [ 262.369098][ T8861] ? netlink_sendmsg+0x602/0xbf0 [ 262.374143][ T8861] vmalloc+0x79/0x90 [ 262.378083][ T8861] ? netlink_sendmsg+0x602/0xbf0 [ 262.383071][ T8861] netlink_sendmsg+0x602/0xbf0 [ 262.387888][ T8861] ? netlink_getsockopt+0x590/0x590 [ 262.393132][ T8861] ? aa_sock_msg_perm+0x94/0x150 [ 262.398128][ T8861] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 262.403463][ T8861] ? security_socket_sendmsg+0x80/0xa0 [ 262.409051][ T8861] ? netlink_getsockopt+0x590/0x590 [ 262.414297][ T8861] ____sys_sendmsg+0x5ba/0x960 [ 262.419098][ T8861] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 262.425300][ T8861] ? __asan_memset+0x22/0x40 [ 262.429935][ T8861] ? __sys_sendmsg_sock+0x30/0x30 [ 262.434995][ T8861] ? __import_iovec+0x5f2/0x850 [ 262.439907][ T8861] ? import_iovec+0x73/0xa0 [ 262.442371][ T8869] FAULT_INJECTION: forcing a failure. [ 262.442371][ T8869] name failslab, interval 1, probability 0, space 0, times 0 [ 262.444445][ T8861] ___sys_sendmsg+0x2a6/0x360 [ 262.444478][ T8861] ? __sys_sendmsg+0x2a0/0x2a0 [ 262.444524][ T8861] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 262.473195][ T8861] __se_sys_sendmsg+0x1c2/0x2b0 [ 262.478190][ T8861] ? __x64_sys_sendmsg+0x80/0x80 [ 262.483191][ T8861] ? syscall_enter_from_user_mode+0x2e/0x80 [ 262.489136][ T8861] do_syscall_64+0x55/0xa0 [ 262.493700][ T8861] ? clear_bhb_loop+0x40/0x90 [ 262.498573][ T8861] ? clear_bhb_loop+0x40/0x90 [ 262.503324][ T8861] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 262.509275][ T8861] RIP: 0033:0x7f234359cdd9 [ 262.513813][ T8861] 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 [ 262.533549][ T8861] RSP: 002b:00007f2344375028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 262.542090][ T8861] RAX: ffffffffffffffda RBX: 00007f2343815fa0 RCX: 00007f234359cdd9 [ 262.550079][ T8861] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 000000000000000a [ 262.558184][ T8861] RBP: 00007f2344375090 R08: 0000000000000000 R09: 0000000000000000 [ 262.566284][ T8861] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 262.574639][ T8861] R13: 00007f2343816038 R14: 00007f2343815fa0 R15: 00007fff29202cc8 [ 262.582644][ T8861] [ 262.613243][ T8864] netlink: 132 bytes leftover after parsing attributes in process `syz.2.949'. [ 262.629273][ T8869] CPU: 1 PID: 8869 Comm: syz.1.951 Not tainted syzkaller #0 [ 262.632328][ T8861] Mem-Info: [ 262.636627][ T8869] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 262.636642][ T8869] Call Trace: [ 262.636651][ T8869] [ 262.636660][ T8869] dump_stack_lvl+0x18c/0x250 [ 262.636700][ T8869] ? show_regs_print_info+0x20/0x20 [ 262.636731][ T8869] ? load_image+0x420/0x420 [ 262.636762][ T8869] ? __might_sleep+0xe0/0xe0 [ 262.636788][ T8869] ? __lock_acquire+0x7d40/0x7d40 [ 262.636820][ T8869] should_fail_ex+0x39d/0x4d0 [ 262.636855][ T8869] should_failslab+0x9/0x20 [ 262.636885][ T8869] slab_pre_alloc_hook+0x59/0x310 [ 262.636914][ T8869] ? __lock_acquire+0x7d40/0x7d40 [ 262.641837][ T8861] active_anon:5671 inactive_anon:0 isolated_anon:0 [ 262.641837][ T8861] active_file:13996 inactive_file:40002 isolated_file:0 [ 262.641837][ T8861] unevictable:768 dirty:713 writeback:0 [ 262.641837][ T8861] slab_reclaimable:10411 slab_unreclaimable:94054 [ 262.641837][ T8861] mapped:25246 shmem:1361 pagetables:609 [ 262.641837][ T8861] sec_pagetables:0 bounce:0 [ 262.641837][ T8861] kernel_misc_reclaimable:0 [ 262.641837][ T8861] free:1344605 free_pcp:10901 free_cma:0 [ 262.650432][ T8869] kmem_cache_alloc_node+0x60/0x320 [ 262.650471][ T8869] ? __alloc_skb+0x103/0x2c0 [ 262.650496][ T8869] __alloc_skb+0x103/0x2c0 [ 262.654917][ T8861] Node 0 active_anon:22684kB inactive_anon:0kB active_file:55984kB inactive_file:159808kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:100984kB dirty:2852kB writeback:0kB shmem:3908kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:11180kB pagetables:2436kB sec_pagetables:0kB all_unreclaimable? no [ 262.656746][ T8869] netlink_sendmsg+0x66a/0xbf0 [ 262.656781][ T8869] ? lockdep_hardirqs_on+0x98/0x150 [ 262.661935][ T8861] 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 [ 262.666847][ T8869] ? netlink_getsockopt+0x590/0x590 [ 262.666886][ T8869] ? security_socket_sendmsg+0x45/0xa0 [ 262.666912][ T8869] ? security_socket_sendmsg+0x80/0xa0 [ 262.671808][ T8861] Node 0 [ 262.676181][ T8869] ? netlink_getsockopt+0x590/0x590 [ 262.676216][ T8869] ____sys_sendmsg+0x5ba/0x960 [ 262.676244][ T8869] ? __asan_memset+0x22/0x40 [ 262.682259][ T8861] 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 [ 262.685934][ T8869] ? __sys_sendmsg_sock+0x30/0x30 [ 262.685959][ T8869] ? __import_iovec+0x5f2/0x850 [ 262.685990][ T8869] ? import_iovec+0x73/0xa0 [ 262.686013][ T8869] ___sys_sendmsg+0x2a6/0x360 [ 262.686034][ T8869] ? get_pid_task+0x20/0x1e0 [ 262.686064][ T8869] ? __sys_sendmsg+0x2a0/0x2a0 [ 262.686107][ T8869] ? __lock_acquire+0x7d40/0x7d40 [ 262.686162][ T8869] __se_sys_sendmsg+0x1c2/0x2b0 [ 262.686187][ T8869] ? __x64_sys_sendmsg+0x80/0x80 [ 262.686223][ T8869] ? lockdep_hardirqs_on+0x98/0x150 [ 262.692385][ T8861] lowmem_reserve[]: [ 262.695732][ T8869] do_syscall_64+0x55/0xa0 [ 262.695757][ T8869] ? clear_bhb_loop+0x40/0x90 [ 262.695780][ T8869] ? clear_bhb_loop+0x40/0x90 [ 262.695804][ T8869] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 262.695828][ T8869] RIP: 0033:0x7f39f259cdd9 [ 262.695847][ T8869] 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 [ 262.695865][ T8869] RSP: 002b:00007f39f07f6028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 262.695889][ T8869] RAX: ffffffffffffffda RBX: 00007f39f2815fa0 RCX: 00007f39f259cdd9 [ 262.695904][ T8869] RDX: 0000000000000c04 RSI: 0000200000000080 RDI: 0000000000000004 [ 262.695918][ T8869] RBP: 00007f39f07f6090 R08: 0000000000000000 R09: 0000000000000000 [ 262.695932][ T8869] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 262.695945][ T8869] R13: 00007f39f2816038 R14: 00007f39f2815fa0 R15: 00007fff82ac2fd8 [ 262.695976][ T8869] [ 262.703042][ T8861] 0 2521 2522 2522 2522 [ 263.061961][ T8861] Node 0 DMA32 free:1472032kB boost:0kB min:34644kB low:43304kB high:51964kB reserved_highatomic:0KB active_anon:22648kB inactive_anon:0kB active_file:55984kB inactive_file:158984kB unevictable:1536kB writepending:2852kB present:3129332kB managed:2586952kB mlocked:0kB bounce:0kB free_pcp:24460kB local_pcp:21428kB free_cma:0kB [ 263.099332][ T8861] lowmem_reserve[]: 0 0 0 0 0 [ 263.105076][ T8861] Node 0 Normal free:0kB boost:0kB min:8kB low:8kB high:8kB reserved_highatomic:0KB active_anon:36kB inactive_anon:0kB active_file:0kB inactive_file:824kB unevictable:0kB writepending:0kB present:1048576kB managed:872kB mlocked:0kB bounce:0kB free_pcp:12kB local_pcp:0kB free_cma:0kB [ 263.165452][ T8861] lowmem_reserve[]: 0 0 0 0 0 [ 263.170285][ T8861] Node 1 Normal free:3891028kB boost:0kB min:55244kB low:69052kB high:82860kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:200kB unevictable:1536kB writepending:0kB present:4194304kB managed:4117312kB mlocked:0kB bounce:0kB free_pcp:18432kB local_pcp:10272kB free_cma:0kB [ 263.212374][ T8861] lowmem_reserve[]: 0 0 0 0 0 [ 263.234765][ T8861] 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 [ 263.268035][ T8861] Node 0 DMA32: 1726*4kB (UM) 1203*8kB (UME) 1155*16kB (UME) 986*32kB (UME) 340*64kB (UME) 177*128kB (UME) 74*256kB (UM) 20*512kB (ME) 4*1024kB (M) 5*2048kB (UM) 327*4096kB (UM) = 1493888kB [ 263.294435][ T8861] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 263.318279][ T8861] Node 1 Normal: 225*4kB (UME) 64*8kB (UME) 37*16kB (UME) 60*32kB (UME) 18*64kB (UE) 7*128kB (UME) 0*256kB 2*512kB (UM) 1*1024kB (E) 2*2048kB (UE) 947*4096kB (M) = 3891028kB [ 263.347828][ T8861] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 263.362857][ T8861] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 263.373205][ T8861] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 263.383351][ T8861] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 263.393338][ T8861] 55359 total pagecache pages [ 263.398805][ T8861] 0 pages in swap cache [ 263.403118][ T8861] Free swap = 124996kB [ 263.408082][ T8873] netlink: 'syz.0.952': attribute type 7 has an invalid length. [ 263.427930][ T8861] Total swap = 124996kB [ 263.433442][ T8861] 2097051 pages RAM [ 263.445011][ T8861] 0 pages HighMem/MovableOnly [ 263.456181][ T8861] 416927 pages reserved [ 263.462043][ T8861] 0 pages cma reserved [ 263.585914][ T8878] pim6reg0: tun_chr_ioctl cmd 1074025675 [ 263.592247][ T8878] pim6reg0: persist enabled [ 263.682338][ T8882] netlink: 132 bytes leftover after parsing attributes in process `syz.0.956'. [ 263.748894][ T8884] netlink: 'syz.2.957': attribute type 46 has an invalid length. [ 263.756923][ T8884] netlink: 2 bytes leftover after parsing attributes in process `syz.2.957'. [ 263.826048][ T8884] netlink: 'syz.2.957': attribute type 39 has an invalid length. [ 263.994834][ T8892] sock: sock_timestamping_bind_phc: sock not bind to device [ 264.213835][ T8900] sock: sock_timestamping_bind_phc: sock not bind to device [ 264.229626][ T8900] FAULT_INJECTION: forcing a failure. [ 264.229626][ T8900] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 264.258945][ T8900] CPU: 0 PID: 8900 Comm: syz.2.963 Not tainted syzkaller #0 [ 264.266392][ T8900] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 264.276753][ T8900] Call Trace: [ 264.280072][ T8900] [ 264.283039][ T8900] dump_stack_lvl+0x18c/0x250 [ 264.287784][ T8900] ? show_regs_print_info+0x20/0x20 [ 264.293032][ T8900] ? load_image+0x420/0x420 [ 264.297598][ T8900] ? __lock_acquire+0x7d40/0x7d40 [ 264.302754][ T8900] ? snprintf+0xe9/0x140 [ 264.307041][ T8900] should_fail_ex+0x39d/0x4d0 [ 264.311952][ T8900] _copy_to_user+0x2f/0xa0 [ 264.316594][ T8900] simple_read_from_buffer+0xe7/0x150 [ 264.322190][ T8900] proc_fail_nth_read+0x1e8/0x260 [ 264.327366][ T8900] ? proc_fault_inject_write+0x360/0x360 [ 264.333138][ T8900] ? fsnotify_perm+0x271/0x5e0 [ 264.338038][ T8900] ? proc_fault_inject_write+0x360/0x360 [ 264.343811][ T8900] vfs_read+0x28b/0x970 [ 264.348076][ T8900] ? kernel_read+0x1e0/0x1e0 [ 264.352966][ T8900] ? __fget_files+0x28/0x4b0 [ 264.357607][ T8900] ? __fget_files+0x28/0x4b0 [ 264.362323][ T8900] ? __fget_files+0x43d/0x4b0 [ 264.367062][ T8900] ? __fdget_pos+0x2a3/0x330 [ 264.371693][ T8900] ? ksys_read+0x75/0x260 [ 264.376154][ T8900] ksys_read+0x150/0x260 [ 264.380456][ T8900] ? vfs_write+0x990/0x990 [ 264.384926][ T8900] ? lockdep_hardirqs_on+0x98/0x150 [ 264.390273][ T8900] do_syscall_64+0x55/0xa0 [ 264.394923][ T8900] ? clear_bhb_loop+0x40/0x90 [ 264.399645][ T8900] ? clear_bhb_loop+0x40/0x90 [ 264.404386][ T8900] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 264.410325][ T8900] RIP: 0033:0x7f234355d60e [ 264.414782][ T8900] 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 [ 264.434436][ T8900] RSP: 002b:00007f2344374fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 264.442903][ T8900] RAX: ffffffffffffffda RBX: 00007f23443756c0 RCX: 00007f234355d60e [ 264.451101][ T8900] RDX: 000000000000000f RSI: 00007f23443750a0 RDI: 0000000000000006 [ 264.459108][ T8900] RBP: 00007f2344375090 R08: 0000000000000000 R09: 0000000000000000 [ 264.467116][ T8900] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 264.475125][ T8900] R13: 00007f2343816038 R14: 00007f2343815fa0 R15: 00007fff29202cc8 [ 264.483198][ T8900] [ 264.629968][ T8908] FAULT_INJECTION: forcing a failure. [ 264.629968][ T8908] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 264.692227][ T8908] CPU: 0 PID: 8908 Comm: syz.3.967 Not tainted syzkaller #0 [ 264.699588][ T8908] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 264.709786][ T8908] Call Trace: [ 264.713108][ T8908] [ 264.716111][ T8908] dump_stack_lvl+0x18c/0x250 [ 264.720844][ T8908] ? show_regs_print_info+0x20/0x20 [ 264.726094][ T8908] ? load_image+0x420/0x420 [ 264.730636][ T8908] ? __lock_acquire+0x7d40/0x7d40 [ 264.735781][ T8908] should_fail_ex+0x39d/0x4d0 [ 264.740520][ T8908] _copy_from_user+0x2f/0xe0 [ 264.745225][ T8908] __copy_msghdr+0x3bb/0x580 [ 264.750372][ T8908] ___sys_sendmsg+0x214/0x360 [ 264.755065][ T8908] ? get_pid_task+0x20/0x1e0 [ 264.759686][ T8908] ? __sys_sendmsg+0x2a0/0x2a0 [ 264.764481][ T8908] ? __lock_acquire+0x7d40/0x7d40 [ 264.769636][ T8908] __se_sys_sendmsg+0x1c2/0x2b0 [ 264.774768][ T8908] ? __x64_sys_sendmsg+0x80/0x80 [ 264.780007][ T8908] ? lockdep_hardirqs_on+0x98/0x150 [ 264.785237][ T8908] do_syscall_64+0x55/0xa0 [ 264.789681][ T8908] ? clear_bhb_loop+0x40/0x90 [ 264.794374][ T8908] ? clear_bhb_loop+0x40/0x90 [ 264.799086][ T8908] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 264.805001][ T8908] RIP: 0033:0x7fc093d9cdd9 [ 264.809527][ T8908] 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 [ 264.830019][ T8908] RSP: 002b:00007fc094d36028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 264.838459][ T8908] RAX: ffffffffffffffda RBX: 00007fc094015fa0 RCX: 00007fc093d9cdd9 [ 264.846454][ T8908] RDX: 00000000040000d1 RSI: 0000200000000080 RDI: 0000000000000003 [ 264.854705][ T8908] RBP: 00007fc094d36090 R08: 0000000000000000 R09: 0000000000000000 [ 264.862696][ T8908] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 264.870682][ T8908] R13: 00007fc094016038 R14: 00007fc094015fa0 R15: 00007ffc200fb898 [ 264.878704][ T8908] [ 264.953756][ T8914] netlink: 'syz.0.968': attribute type 46 has an invalid length. [ 264.963012][ T8914] netlink: 2 bytes leftover after parsing attributes in process `syz.0.968'. [ 264.983444][ T8914] netlink: 'syz.0.968': attribute type 39 has an invalid length. [ 265.066831][ T8918] FAULT_INJECTION: forcing a failure. [ 265.066831][ T8918] name failslab, interval 1, probability 0, space 0, times 0 [ 265.105773][ T8918] CPU: 1 PID: 8918 Comm: syz.3.971 Not tainted syzkaller #0 [ 265.113676][ T8918] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 265.123786][ T8918] Call Trace: [ 265.127388][ T8918] [ 265.130364][ T8918] dump_stack_lvl+0x18c/0x250 [ 265.132203][ T8922] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.974'. [ 265.135172][ T8918] ? show_regs_print_info+0x20/0x20 [ 265.135209][ T8918] ? load_image+0x420/0x420 [ 265.135237][ T8918] ? __might_sleep+0xe0/0xe0 [ 265.160102][ T8918] ? __lock_acquire+0x7d40/0x7d40 [ 265.165292][ T8918] should_fail_ex+0x39d/0x4d0 [ 265.170043][ T8918] should_failslab+0x9/0x20 [ 265.175233][ T8918] slab_pre_alloc_hook+0x59/0x310 [ 265.180376][ T8918] ? __lock_acquire+0x7d40/0x7d40 [ 265.185465][ T8918] kmem_cache_alloc_node+0x60/0x320 [ 265.190721][ T8918] ? __alloc_skb+0x103/0x2c0 [ 265.195359][ T8918] __alloc_skb+0x103/0x2c0 [ 265.199798][ T8918] netlink_sendmsg+0x66a/0xbf0 [ 265.204617][ T8918] ? netlink_getsockopt+0x590/0x590 [ 265.209837][ T8918] ? aa_sock_msg_perm+0x94/0x150 [ 265.214800][ T8918] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 265.220153][ T8918] ? security_socket_sendmsg+0x80/0xa0 [ 265.225804][ T8918] ? netlink_getsockopt+0x590/0x590 [ 265.231029][ T8918] ____sys_sendmsg+0x5ba/0x960 [ 265.235821][ T8918] ? __asan_memset+0x22/0x40 [ 265.240519][ T8918] ? __sys_sendmsg_sock+0x30/0x30 [ 265.245647][ T8918] ? __import_iovec+0x5f2/0x850 [ 265.250694][ T8918] ? import_iovec+0x73/0xa0 [ 265.255306][ T8918] ___sys_sendmsg+0x2a6/0x360 [ 265.260001][ T8918] ? get_pid_task+0x20/0x1e0 [ 265.264730][ T8918] ? __sys_sendmsg+0x2a0/0x2a0 [ 265.269548][ T8918] ? __lock_acquire+0x7d40/0x7d40 [ 265.274629][ T8918] __se_sys_sendmsg+0x1c2/0x2b0 [ 265.279510][ T8918] ? __x64_sys_sendmsg+0x80/0x80 [ 265.284515][ T8918] ? lockdep_hardirqs_on+0x98/0x150 [ 265.289843][ T8918] do_syscall_64+0x55/0xa0 [ 265.294317][ T8918] ? clear_bhb_loop+0x40/0x90 [ 265.299106][ T8918] ? clear_bhb_loop+0x40/0x90 [ 265.303813][ T8918] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 265.309730][ T8918] RIP: 0033:0x7fc093d9cdd9 [ 265.314186][ T8918] 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 [ 265.334116][ T8918] RSP: 002b:00007fc094d36028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 265.342556][ T8918] RAX: ffffffffffffffda RBX: 00007fc094015fa0 RCX: 00007fc093d9cdd9 [ 265.350637][ T8918] RDX: 0000000000000000 RSI: 0000200000000040 RDI: 0000000000000003 [ 265.358736][ T8918] RBP: 00007fc094d36090 R08: 0000000000000000 R09: 0000000000000000 [ 265.366734][ T8918] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 265.374725][ T8918] R13: 00007fc094016038 R14: 00007fc094015fa0 R15: 00007ffc200fb898 [ 265.382819][ T8918] [ 265.501864][ T8929] FAULT_INJECTION: forcing a failure. [ 265.501864][ T8929] name failslab, interval 1, probability 0, space 0, times 0 [ 265.529522][ T8929] CPU: 1 PID: 8929 Comm: syz.2.976 Not tainted syzkaller #0 [ 265.537133][ T8929] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 265.547246][ T8929] Call Trace: [ 265.550574][ T8929] [ 265.553550][ T8929] dump_stack_lvl+0x18c/0x250 [ 265.558322][ T8929] ? show_regs_print_info+0x20/0x20 [ 265.563584][ T8929] ? load_image+0x420/0x420 [ 265.568245][ T8929] ? __lock_acquire+0x7d40/0x7d40 [ 265.573326][ T8929] ? mark_lock+0x94/0x320 [ 265.577726][ T8929] should_fail_ex+0x39d/0x4d0 [ 265.582567][ T8929] should_failslab+0x9/0x20 [ 265.587150][ T8929] slab_pre_alloc_hook+0x59/0x310 [ 265.592378][ T8929] ? iovec_from_user+0x87/0x240 [ 265.597278][ T8929] ? iovec_from_user+0x87/0x240 [ 265.602232][ T8929] __kmem_cache_alloc_node+0x53/0x250 [ 265.607677][ T8929] ? iovec_from_user+0x87/0x240 [ 265.612586][ T8929] __kmalloc+0xa4/0x230 [ 265.616810][ T8929] iovec_from_user+0x87/0x240 [ 265.621543][ T8929] __import_iovec+0x13d/0x850 [ 265.626288][ T8929] ? __might_fault+0xaa/0x120 [ 265.631112][ T8929] import_iovec+0x73/0xa0 [ 265.635509][ T8929] ___sys_recvmsg+0x4ba/0x590 [ 265.640247][ T8929] ? __sys_recvmsg+0x2a0/0x2a0 [ 265.645104][ T8929] ? ksys_write+0x1c4/0x260 [ 265.649676][ T8929] ? __fget_files+0x43d/0x4b0 [ 265.654509][ T8929] __x64_sys_recvmsg+0x20c/0x2e0 [ 265.659509][ T8929] ? ___sys_recvmsg+0x590/0x590 [ 265.664438][ T8929] ? lockdep_hardirqs_on+0x98/0x150 [ 265.669695][ T8929] do_syscall_64+0x55/0xa0 [ 265.674373][ T8929] ? clear_bhb_loop+0x40/0x90 [ 265.679105][ T8929] ? clear_bhb_loop+0x40/0x90 [ 265.683848][ T8929] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 265.689820][ T8929] RIP: 0033:0x7f234359cdd9 [ 265.694381][ T8929] 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 [ 265.714035][ T8929] RSP: 002b:00007f2344375028 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 265.722508][ T8929] RAX: ffffffffffffffda RBX: 00007f2343815fa0 RCX: 00007f234359cdd9 [ 265.730625][ T8929] RDX: 0000000000000000 RSI: 0000200000000040 RDI: 0000000000000003 [ 265.738648][ T8929] RBP: 00007f2344375090 R08: 0000000000000000 R09: 0000000000000000 [ 265.746842][ T8929] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 265.754873][ T8929] R13: 00007f2343816038 R14: 00007f2343815fa0 R15: 00007fff29202cc8 [ 265.762917][ T8929] [ 266.002741][ T8947] netlink: 209844 bytes leftover after parsing attributes in process `syz.2.980'. [ 266.441196][ T8952] FAULT_INJECTION: forcing a failure. [ 266.441196][ T8952] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 266.450494][ T8953] netlink: 'syz.1.983': attribute type 46 has an invalid length. [ 266.482821][ T8953] netlink: 2 bytes leftover after parsing attributes in process `syz.1.983'. [ 266.508794][ T8952] CPU: 1 PID: 8952 Comm: syz.0.982 Not tainted syzkaller #0 [ 266.516182][ T8952] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 266.526369][ T8952] Call Trace: [ 266.529663][ T8952] [ 266.532616][ T8952] dump_stack_lvl+0x18c/0x250 [ 266.537488][ T8952] ? show_regs_print_info+0x20/0x20 [ 266.542713][ T8952] ? load_image+0x420/0x420 [ 266.547251][ T8952] ? __lock_acquire+0x7d40/0x7d40 [ 266.552389][ T8952] should_fail_ex+0x39d/0x4d0 [ 266.557108][ T8952] _copy_from_user+0x2f/0xe0 [ 266.561827][ T8952] __copy_msghdr+0x3bb/0x580 [ 266.566437][ T8952] ___sys_sendmsg+0x214/0x360 [ 266.571136][ T8952] ? get_pid_task+0x20/0x1e0 [ 266.575841][ T8952] ? __sys_sendmsg+0x2a0/0x2a0 [ 266.580641][ T8952] ? __lock_acquire+0x7d40/0x7d40 [ 266.585790][ T8952] __se_sys_sendmsg+0x1c2/0x2b0 [ 266.590668][ T8952] ? __x64_sys_sendmsg+0x80/0x80 [ 266.595642][ T8952] ? lockdep_hardirqs_on+0x98/0x150 [ 266.600862][ T8952] do_syscall_64+0x55/0xa0 [ 266.605353][ T8952] ? clear_bhb_loop+0x40/0x90 [ 266.610248][ T8952] ? clear_bhb_loop+0x40/0x90 [ 266.614962][ T8952] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 266.621146][ T8952] RIP: 0033:0x7f8d1799cdd9 [ 266.625582][ T8952] 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 [ 266.645383][ T8952] RSP: 002b:00007f8d18917028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 266.653821][ T8952] RAX: ffffffffffffffda RBX: 00007f8d17c15fa0 RCX: 00007f8d1799cdd9 [ 266.661814][ T8952] RDX: 00000000000000c9 RSI: 0000200000002dc0 RDI: 0000000000000003 [ 266.669892][ T8952] RBP: 00007f8d18917090 R08: 0000000000000000 R09: 0000000000000000 [ 266.677881][ T8952] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 266.686133][ T8952] R13: 00007f8d17c16038 R14: 00007f8d17c15fa0 R15: 00007ffc2ac8f788 [ 266.694324][ T8952] [ 266.746031][ T8954] netlink: 'syz.1.983': attribute type 39 has an invalid length. [ 266.886034][ T8957] Dead loop on virtual device ip6_vti0, fix it urgently! [ 266.971662][ T8962] FAULT_INJECTION: forcing a failure. [ 266.971662][ T8962] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 267.000513][ T8962] CPU: 1 PID: 8962 Comm: syz.3.986 Not tainted syzkaller #0 [ 267.007902][ T8962] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 267.018017][ T8962] Call Trace: [ 267.021340][ T8962] [ 267.024330][ T8962] dump_stack_lvl+0x18c/0x250 [ 267.029082][ T8962] ? show_regs_print_info+0x20/0x20 [ 267.034345][ T8962] ? load_image+0x420/0x420 [ 267.038907][ T8962] ? __lock_acquire+0x7d40/0x7d40 [ 267.044025][ T8962] should_fail_ex+0x39d/0x4d0 [ 267.048761][ T8962] _copy_from_user+0x2f/0xe0 [ 267.053420][ T8962] __copy_msghdr+0x3bb/0x580 [ 267.058163][ T8962] ___sys_sendmsg+0x214/0x360 [ 267.062990][ T8962] ? get_pid_task+0x20/0x1e0 [ 267.067638][ T8962] ? __sys_sendmsg+0x2a0/0x2a0 [ 267.072485][ T8962] ? __lock_acquire+0x7d40/0x7d40 [ 267.077596][ T8962] __se_sys_sendmsg+0x1c2/0x2b0 [ 267.082507][ T8962] ? __x64_sys_sendmsg+0x80/0x80 [ 267.087512][ T8962] ? lockdep_hardirqs_on+0x98/0x150 [ 267.092758][ T8962] do_syscall_64+0x55/0xa0 [ 267.097219][ T8962] ? clear_bhb_loop+0x40/0x90 [ 267.101950][ T8962] ? clear_bhb_loop+0x40/0x90 [ 267.106685][ T8962] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 267.112715][ T8962] RIP: 0033:0x7fc093d9cdd9 [ 267.117263][ T8962] 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 [ 267.137094][ T8962] RSP: 002b:00007fc094d36028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 267.145564][ T8962] RAX: ffffffffffffffda RBX: 00007fc094015fa0 RCX: 00007fc093d9cdd9 [ 267.153598][ T8962] RDX: 00000000000080d1 RSI: 0000200000000140 RDI: 0000000000000003 [ 267.161624][ T8962] RBP: 00007fc094d36090 R08: 0000000000000000 R09: 0000000000000000 [ 267.169729][ T8962] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 267.177849][ T8962] R13: 00007fc094016038 R14: 00007fc094015fa0 R15: 00007ffc200fb898 [ 267.185982][ T8962] [ 267.632682][ T8980] netlink: 'syz.1.993': attribute type 46 has an invalid length. [ 267.661175][ T8982] FAULT_INJECTION: forcing a failure. [ 267.661175][ T8982] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 267.672575][ T8980] netlink: 2 bytes leftover after parsing attributes in process `syz.1.993'. [ 267.703987][ T8980] netlink: 'syz.1.993': attribute type 39 has an invalid length. [ 267.725340][ T8982] CPU: 0 PID: 8982 Comm: syz.2.994 Not tainted syzkaller #0 [ 267.732704][ T8982] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 267.742804][ T8982] Call Trace: [ 267.746158][ T8982] [ 267.749231][ T8982] dump_stack_lvl+0x18c/0x250 [ 267.754021][ T8982] ? show_regs_print_info+0x20/0x20 [ 267.759387][ T8982] ? load_image+0x420/0x420 [ 267.764053][ T8982] ? __might_fault+0xaa/0x120 [ 267.768788][ T8982] ? __lock_acquire+0x7d40/0x7d40 [ 267.773948][ T8982] should_fail_ex+0x39d/0x4d0 [ 267.778769][ T8982] _copy_from_iter+0x1d9/0x12e0 [ 267.783671][ T8982] ? __virt_addr_valid+0x18c/0x540 [ 267.788837][ T8982] ? __lock_acquire+0x7d40/0x7d40 [ 267.794089][ T8982] ? copyout_mc+0x70/0x70 [ 267.798463][ T8982] ? __virt_addr_valid+0x18c/0x540 [ 267.803616][ T8982] ? __virt_addr_valid+0x18c/0x540 [ 267.808774][ T8982] ? __virt_addr_valid+0x469/0x540 [ 267.813943][ T8982] ? __check_object_size+0x506/0xa20 [ 267.819360][ T8982] kernfs_fop_write_iter+0x1a4/0x520 [ 267.824702][ T8982] vfs_write+0x46c/0x990 [ 267.828996][ T8982] ? file_end_write+0x250/0x250 [ 267.833930][ T8982] ? __fget_files+0x43d/0x4b0 [ 267.838692][ T8982] ? __fdget_pos+0x2a3/0x330 [ 267.843326][ T8982] ? ksys_write+0x75/0x260 [ 267.847809][ T8982] ksys_write+0x150/0x260 [ 267.852284][ T8982] ? __ia32_sys_read+0x90/0x90 [ 267.857273][ T8982] ? lockdep_hardirqs_on+0x98/0x150 [ 267.862534][ T8982] do_syscall_64+0x55/0xa0 [ 267.867079][ T8982] ? clear_bhb_loop+0x40/0x90 [ 267.871791][ T8982] ? clear_bhb_loop+0x40/0x90 [ 267.876600][ T8982] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 267.882534][ T8982] RIP: 0033:0x7f234359cdd9 [ 267.887064][ T8982] 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 [ 267.906914][ T8982] RSP: 002b:00007f2344375028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 267.915736][ T8982] RAX: ffffffffffffffda RBX: 00007f2343815fa0 RCX: 00007f234359cdd9 [ 267.923860][ T8982] RDX: 000000000000003d RSI: 0000200000000140 RDI: 0000000000000004 [ 267.931896][ T8982] RBP: 00007f2344375090 R08: 0000000000000000 R09: 0000000000000000 [ 267.939924][ T8982] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 267.948034][ T8982] R13: 00007f2343816038 R14: 00007f2343815fa0 R15: 00007fff29202cc8 [ 267.956076][ T8982] [ 268.644819][ T9002] FAULT_INJECTION: forcing a failure. [ 268.644819][ T9002] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 268.711642][ T9002] CPU: 1 PID: 9002 Comm: syz.2.1001 Not tainted syzkaller #0 [ 268.719681][ T9002] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 268.729799][ T9002] Call Trace: [ 268.733121][ T9002] [ 268.736103][ T9002] dump_stack_lvl+0x18c/0x250 [ 268.740852][ T9002] ? show_regs_print_info+0x20/0x20 [ 268.746121][ T9002] ? load_image+0x420/0x420 [ 268.750684][ T9002] ? __lock_acquire+0x7d40/0x7d40 [ 268.755859][ T9002] should_fail_ex+0x39d/0x4d0 [ 268.760711][ T9002] _copy_from_user+0x2f/0xe0 [ 268.765445][ T9002] __copy_msghdr+0x3bb/0x580 [ 268.770134][ T9002] ___sys_sendmsg+0x214/0x360 [ 268.774946][ T9002] ? __sys_sendmsg+0x2a0/0x2a0 [ 268.779793][ T9002] ? __lock_acquire+0x7d40/0x7d40 [ 268.784932][ T9002] __se_sys_sendmsg+0x1c2/0x2b0 [ 268.789860][ T9002] ? __x64_sys_sendmsg+0x80/0x80 [ 268.794963][ T9002] ? lockdep_hardirqs_on+0x98/0x150 [ 268.800243][ T9002] do_syscall_64+0x55/0xa0 [ 268.804705][ T9002] ? clear_bhb_loop+0x40/0x90 [ 268.809524][ T9002] ? clear_bhb_loop+0x40/0x90 [ 268.814253][ T9002] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 268.820366][ T9002] RIP: 0033:0x7f234359cdd9 [ 268.824827][ T9002] 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 [ 268.844674][ T9002] RSP: 002b:00007f2344375028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 268.853252][ T9002] RAX: ffffffffffffffda RBX: 00007f2343815fa0 RCX: 00007f234359cdd9 [ 268.861311][ T9002] RDX: 0000000004000080 RSI: 0000200000000080 RDI: 0000000000000003 [ 268.869520][ T9002] RBP: 00007f2344375090 R08: 0000000000000000 R09: 0000000000000000 [ 268.877644][ T9002] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 268.885847][ T9002] R13: 00007f2343816038 R14: 00007f2343815fa0 R15: 00007fff29202cc8 [ 268.893893][ T9002] [ 269.019842][ T9006] netlink: 'syz.3.1003': attribute type 46 has an invalid length. [ 269.052336][ T9006] netlink: 2 bytes leftover after parsing attributes in process `syz.3.1003'. [ 269.115390][ T9008] netlink: 'syz.3.1003': attribute type 39 has an invalid length. [ 269.171929][ T9009] netlink: 'syz.0.1002': attribute type 4 has an invalid length. [ 269.519268][ T9019] FAULT_INJECTION: forcing a failure. [ 269.519268][ T9019] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 269.554835][ T9019] CPU: 0 PID: 9019 Comm: syz.3.1005 Not tainted syzkaller #0 [ 269.562658][ T9019] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 269.572939][ T9019] Call Trace: [ 269.576260][ T9019] [ 269.579249][ T9019] dump_stack_lvl+0x18c/0x250 [ 269.583990][ T9019] ? show_regs_print_info+0x20/0x20 [ 269.589294][ T9019] ? load_image+0x420/0x420 [ 269.593841][ T9019] ? __might_fault+0xaa/0x120 [ 269.598716][ T9019] ? __lock_acquire+0x7d40/0x7d40 [ 269.603867][ T9019] should_fail_ex+0x39d/0x4d0 [ 269.608591][ T9019] _copy_from_user+0x2f/0xe0 [ 269.613228][ T9019] ___sys_sendmsg+0x1c7/0x360 [ 269.617966][ T9019] ? get_pid_task+0x20/0x1e0 [ 269.622595][ T9019] ? __sys_sendmsg+0x2a0/0x2a0 [ 269.627404][ T9019] ? __lock_acquire+0x7d40/0x7d40 [ 269.632469][ T9019] __se_sys_sendmsg+0x1c2/0x2b0 [ 269.637340][ T9019] ? __x64_sys_sendmsg+0x80/0x80 [ 269.642325][ T9019] ? lockdep_hardirqs_on+0x98/0x150 [ 269.647633][ T9019] do_syscall_64+0x55/0xa0 [ 269.652151][ T9019] ? clear_bhb_loop+0x40/0x90 [ 269.656938][ T9019] ? clear_bhb_loop+0x40/0x90 [ 269.661634][ T9019] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 269.667636][ T9019] RIP: 0033:0x7fc093d9cdd9 [ 269.672693][ T9019] 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 [ 269.692637][ T9019] RSP: 002b:00007fc094d15028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 269.701114][ T9019] RAX: ffffffffffffffda RBX: 00007fc094016090 RCX: 00007fc093d9cdd9 [ 269.709126][ T9019] RDX: 00000000000408c4 RSI: 00002000000000c0 RDI: 000000000000000c [ 269.717119][ T9019] RBP: 00007fc094d15090 R08: 0000000000000000 R09: 0000000000000000 [ 269.725280][ T9019] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 269.733436][ T9019] R13: 00007fc094016128 R14: 00007fc094016090 R15: 00007ffc200fb898 [ 269.741536][ T9019] [ 270.981494][ T9042] netlink: 'syz.3.1013': attribute type 46 has an invalid length. [ 271.016303][ T9042] netlink: 2 bytes leftover after parsing attributes in process `syz.3.1013'. [ 271.065664][ T9045] netlink: 'syz.3.1013': attribute type 39 has an invalid length. [ 271.117511][ T9044] FAULT_INJECTION: forcing a failure. [ 271.117511][ T9044] name failslab, interval 1, probability 0, space 0, times 0 [ 271.165543][ T9044] CPU: 0 PID: 9044 Comm: syz.1.1014 Not tainted syzkaller #0 [ 271.173108][ T9044] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 271.183372][ T9044] Call Trace: [ 271.186690][ T9044] [ 271.189655][ T9044] dump_stack_lvl+0x18c/0x250 [ 271.194393][ T9044] ? show_regs_print_info+0x20/0x20 [ 271.199644][ T9044] ? load_image+0x420/0x420 [ 271.204195][ T9044] ? __might_sleep+0xe0/0xe0 [ 271.208826][ T9044] ? __lock_acquire+0x7d40/0x7d40 [ 271.213972][ T9044] should_fail_ex+0x39d/0x4d0 [ 271.218709][ T9044] should_failslab+0x9/0x20 [ 271.223264][ T9044] slab_pre_alloc_hook+0x59/0x310 [ 271.228338][ T9044] ? __get_vm_area_node+0x125/0x370 [ 271.233574][ T9044] __kmem_cache_alloc_node+0x53/0x250 [ 271.239001][ T9044] ? __get_vm_area_node+0x125/0x370 [ 271.244327][ T9044] kmalloc_node_trace+0x26/0xe0 [ 271.249311][ T9044] __get_vm_area_node+0x125/0x370 [ 271.254381][ T9044] __vmalloc_node_range+0x36e/0x1330 [ 271.259706][ T9044] ? bpf_prog_alloc_no_stats+0x47/0x440 [ 271.265381][ T9044] ? mark_lock+0x94/0x320 [ 271.269842][ T9044] ? perf_trace_preemptirq_template+0xac/0x330 [ 271.276134][ T9044] ? lock_chain_count+0x20/0x20 [ 271.281030][ T9044] ? free_vm_area+0x50/0x50 [ 271.285575][ T9044] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 271.291775][ T9044] ? lockdep_hardirqs_on+0x98/0x150 [ 271.297087][ T9044] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 271.303265][ T9044] ? bpf_prog_alloc_no_stats+0x47/0x440 [ 271.308830][ T9044] __vmalloc+0x7a/0x90 [ 271.312921][ T9044] ? bpf_prog_alloc_no_stats+0x47/0x440 [ 271.318656][ T9044] bpf_prog_alloc_no_stats+0x47/0x440 [ 271.324043][ T9044] ? bpf_prog_alloc+0x2b/0x1a0 [ 271.328828][ T9044] bpf_prog_alloc+0x3d/0x1a0 [ 271.333438][ T9044] bpf_prog_load+0x6eb/0x1670 [ 271.338231][ T9044] ? map_freeze+0x420/0x420 [ 271.342751][ T9044] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 271.348928][ T9044] ? lockdep_hardirqs_on+0x98/0x150 [ 271.354149][ T9044] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 271.360356][ T9044] ? security_bpf+0x59/0xa0 [ 271.365054][ T9044] ? bpf_lsm_bpf+0x9/0x10 [ 271.369430][ T9044] ? security_bpf+0x7e/0xa0 [ 271.374162][ T9044] __sys_bpf+0x5ba/0x890 [ 271.378446][ T9044] ? bpf_link_show_fdinfo+0x390/0x390 [ 271.383936][ T9044] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 271.390216][ T9044] __x64_sys_bpf+0x7c/0x90 [ 271.394745][ T9044] do_syscall_64+0x55/0xa0 [ 271.399177][ T9044] ? clear_bhb_loop+0x40/0x90 [ 271.403912][ T9044] ? clear_bhb_loop+0x40/0x90 [ 271.408729][ T9044] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 271.414741][ T9044] RIP: 0033:0x7f39f259cdd9 [ 271.419202][ T9044] 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 [ 271.438830][ T9044] RSP: 002b:00007f39f07f6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 271.447313][ T9044] RAX: ffffffffffffffda RBX: 00007f39f2815fa0 RCX: 00007f39f259cdd9 [ 271.455478][ T9044] RDX: 0000000000000094 RSI: 0000200000000840 RDI: 0000000000000005 [ 271.463462][ T9044] RBP: 00007f39f07f6090 R08: 0000000000000000 R09: 0000000000000000 [ 271.471468][ T9044] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 271.479568][ T9044] R13: 00007f39f2816038 R14: 00007f39f2815fa0 R15: 00007fff82ac2fd8 [ 271.487591][ T9044] [ 271.573178][ T9047] FAULT_INJECTION: forcing a failure. [ 271.573178][ T9047] name failslab, interval 1, probability 0, space 0, times 0 [ 271.586642][ T9047] CPU: 0 PID: 9047 Comm: syz.2.1015 Not tainted syzkaller #0 [ 271.594160][ T9047] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 271.604248][ T9047] Call Trace: [ 271.607555][ T9047] [ 271.610604][ T9047] dump_stack_lvl+0x18c/0x250 [ 271.615331][ T9047] ? show_regs_print_info+0x20/0x20 [ 271.620569][ T9047] ? load_image+0x420/0x420 [ 271.625283][ T9047] ? __might_sleep+0xe0/0xe0 [ 271.629992][ T9047] ? __lock_acquire+0x7d40/0x7d40 [ 271.635072][ T9047] should_fail_ex+0x39d/0x4d0 [ 271.639879][ T9047] should_failslab+0x9/0x20 [ 271.644415][ T9047] slab_pre_alloc_hook+0x59/0x310 [ 271.649648][ T9047] ? __lock_acquire+0x7d40/0x7d40 [ 271.654707][ T9047] kmem_cache_alloc_node+0x60/0x320 [ 271.659940][ T9047] ? __alloc_skb+0x103/0x2c0 [ 271.664674][ T9047] __alloc_skb+0x103/0x2c0 [ 271.669142][ T9047] netlink_sendmsg+0x66a/0xbf0 [ 271.674014][ T9047] ? netlink_getsockopt+0x590/0x590 [ 271.679279][ T9047] ? aa_sock_msg_perm+0x94/0x150 [ 271.684257][ T9047] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 271.689672][ T9047] ? security_socket_sendmsg+0x80/0xa0 [ 271.695162][ T9047] ? netlink_getsockopt+0x590/0x590 [ 271.700400][ T9047] ____sys_sendmsg+0x5ba/0x960 [ 271.705205][ T9047] ? __asan_memset+0x22/0x40 [ 271.709845][ T9047] ? __sys_sendmsg_sock+0x30/0x30 [ 271.714900][ T9047] ? __import_iovec+0x5f2/0x850 [ 271.719838][ T9047] ? import_iovec+0x73/0xa0 [ 271.724383][ T9047] ___sys_sendmsg+0x2a6/0x360 [ 271.729088][ T9047] ? get_pid_task+0x20/0x1e0 [ 271.733715][ T9047] ? __sys_sendmsg+0x2a0/0x2a0 [ 271.738528][ T9047] ? __lock_acquire+0x7d40/0x7d40 [ 271.743606][ T9047] __se_sys_sendmsg+0x1c2/0x2b0 [ 271.748665][ T9047] ? __x64_sys_sendmsg+0x80/0x80 [ 271.753736][ T9047] ? lockdep_hardirqs_on+0x98/0x150 [ 271.759094][ T9047] do_syscall_64+0x55/0xa0 [ 271.763543][ T9047] ? clear_bhb_loop+0x40/0x90 [ 271.768267][ T9047] ? clear_bhb_loop+0x40/0x90 [ 271.772980][ T9047] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 271.778910][ T9047] RIP: 0033:0x7f234359cdd9 [ 271.783441][ T9047] 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 [ 271.803082][ T9047] RSP: 002b:00007f2344375028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 271.811543][ T9047] RAX: ffffffffffffffda RBX: 00007f2343815fa0 RCX: 00007f234359cdd9 [ 271.819547][ T9047] RDX: 0000000000000000 RSI: 0000200000000100 RDI: 0000000000000003 [ 271.827631][ T9047] RBP: 00007f2344375090 R08: 0000000000000000 R09: 0000000000000000 [ 271.835627][ T9047] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 271.843629][ T9047] R13: 00007f2343816038 R14: 00007f2343815fa0 R15: 00007fff29202cc8 [ 271.851647][ T9047] [ 272.167979][ T9052] netlink: 'syz.3.1017': attribute type 27 has an invalid length. [ 272.185921][ T9052] netlink: 'syz.3.1017': attribute type 4 has an invalid length. [ 272.228294][ T9052] netlink: 132 bytes leftover after parsing attributes in process `syz.3.1017'. [ 272.303650][ T9058] netlink: 'syz.0.1020': attribute type 10 has an invalid length. [ 272.319536][ T9058] netlink: 2 bytes leftover after parsing attributes in process `syz.0.1020'. [ 272.332160][ T9058] batadv_slave_1: entered promiscuous mode [ 272.342802][ T9058] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 272.352947][ T9058] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 272.363764][ T9058] bridge0: port 3(batadv_slave_1) entered blocking state [ 272.374420][ T9058] bridge0: port 3(batadv_slave_1) entered disabled state [ 272.394363][ T9058] batadv_slave_1: entered allmulticast mode [ 272.417608][ T9058] bridge0: port 3(batadv_slave_1) entered blocking state [ 272.425167][ T9058] bridge0: port 3(batadv_slave_1) entered forwarding state [ 272.692138][ T9071] bridge0: port 3(veth0_to_bridge) entered blocking state [ 272.700646][ T9071] bridge0: port 3(veth0_to_bridge) entered disabled state [ 272.708346][ T9071] veth0_to_bridge: entered allmulticast mode [ 272.716866][ T9071] veth0_to_bridge: entered promiscuous mode [ 272.723181][ T9071] bridge0: adding interface veth0_to_bridge with same address as a received packet (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 272.739849][ T9071] bridge0: port 3(veth0_to_bridge) entered blocking state [ 272.747613][ T9071] bridge0: port 3(veth0_to_bridge) entered forwarding state [ 272.910137][ T9074] netlink: 'syz.1.1024': attribute type 46 has an invalid length. [ 272.952016][ T9074] netlink: 2 bytes leftover after parsing attributes in process `syz.1.1024'. [ 272.953953][ T9071] netlink: 'syz.2.1023': attribute type 29 has an invalid length. [ 272.993543][ T9071] netlink: 'syz.2.1023': attribute type 29 has an invalid length. [ 273.016415][ T9074] netlink: 'syz.1.1024': attribute type 39 has an invalid length. [ 273.041663][ T9072] netlink: 'syz.2.1023': attribute type 29 has an invalid length. [ 273.054608][ T9078] tap0: tun_chr_ioctl cmd 1074025677 [ 273.066074][ T9078] tap0: linktype set to 0 [ 273.151926][ T9080] bridge0: port 4(veth0_to_bridge) entered blocking state [ 273.175717][ T9080] bridge0: port 4(veth0_to_bridge) entered disabled state [ 273.194966][ T9080] veth0_to_bridge: entered allmulticast mode [ 273.210061][ T9080] veth0_to_bridge: entered promiscuous mode [ 273.219554][ T9080] bridge0: adding interface veth0_to_bridge with same address as a received packet (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 273.234371][ T9082] FAULT_INJECTION: forcing a failure. [ 273.234371][ T9082] name failslab, interval 1, probability 0, space 0, times 0 [ 273.256365][ T9080] bridge0: port 4(veth0_to_bridge) entered blocking state [ 273.259102][ T9082] CPU: 0 PID: 9082 Comm: syz.1.1028 Not tainted syzkaller #0 [ 273.264468][ T9080] bridge0: port 4(veth0_to_bridge) entered forwarding state [ 273.270928][ T9082] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 273.270952][ T9082] Call Trace: [ 273.270964][ T9082] [ 273.270975][ T9082] dump_stack_lvl+0x18c/0x250 [ 273.271014][ T9082] ? show_regs_print_info+0x20/0x20 [ 273.271043][ T9082] ? load_image+0x420/0x420 [ 273.271073][ T9082] ? __might_sleep+0xe0/0xe0 [ 273.313677][ T9082] ? __lock_acquire+0x7d40/0x7d40 [ 273.318743][ T9082] should_fail_ex+0x39d/0x4d0 [ 273.323536][ T9082] should_failslab+0x9/0x20 [ 273.328054][ T9082] slab_pre_alloc_hook+0x59/0x310 [ 273.333201][ T9082] ? tomoyo_encode+0x28b/0x540 [ 273.338108][ T9082] ? tomoyo_encode+0x28b/0x540 [ 273.342930][ T9082] __kmem_cache_alloc_node+0x53/0x250 [ 273.348457][ T9082] ? tomoyo_encode+0x28b/0x540 [ 273.353257][ T9082] __kmalloc+0xa4/0x230 [ 273.357626][ T9082] tomoyo_encode+0x28b/0x540 [ 273.362256][ T9082] tomoyo_realpath_from_path+0x592/0x5d0 [ 273.367932][ T9082] tomoyo_path_number_perm+0x248/0x620 [ 273.373441][ T9082] ? tomoyo_path_number_perm+0x217/0x620 [ 273.379123][ T9082] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 273.384634][ T9082] ? ksys_write+0x1c4/0x260 [ 273.389228][ T9082] ? __fget_files+0x28/0x4b0 [ 273.393858][ T9082] ? __fget_files+0x28/0x4b0 [ 273.398506][ T9082] security_file_ioctl+0x70/0xa0 [ 273.403562][ T9082] __se_sys_ioctl+0x48/0x170 [ 273.408191][ T9082] do_syscall_64+0x55/0xa0 [ 273.412640][ T9082] ? clear_bhb_loop+0x40/0x90 [ 273.417439][ T9082] ? clear_bhb_loop+0x40/0x90 [ 273.422265][ T9082] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 273.428214][ T9082] RIP: 0033:0x7f39f259cdd9 [ 273.432671][ T9082] 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 [ 273.452317][ T9082] RSP: 002b:00007f39f07f6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 273.460943][ T9082] RAX: ffffffffffffffda RBX: 00007f39f2815fa0 RCX: 00007f39f259cdd9 [ 273.469045][ T9082] RDX: 0000200000000080 RSI: 00000000000089a2 RDI: 0000000000000003 [ 273.477048][ T9082] RBP: 00007f39f07f6090 R08: 0000000000000000 R09: 0000000000000000 [ 273.485049][ T9082] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 273.493165][ T9082] R13: 00007f39f2816038 R14: 00007f39f2815fa0 R15: 00007fff82ac2fd8 [ 273.501620][ T9082] [ 273.506257][ T9082] ERROR: Out of memory at tomoyo_realpath_from_path. [ 273.716931][ T9088] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 273.724290][ T9088] IPv6: NLM_F_CREATE should be set when creating new route [ 273.731909][ T9088] IPv6: NLM_F_CREATE should be set when creating new route [ 273.739257][ T9088] IPv6: NLM_F_CREATE should be set when creating new route [ 274.155025][ T9100] netlink: 'syz.1.1034': attribute type 27 has an invalid length. [ 274.193511][ T9100] netlink: 'syz.1.1034': attribute type 4 has an invalid length. [ 274.222164][ T9100] netlink: 132 bytes leftover after parsing attributes in process `syz.1.1034'. [ 274.398352][ T9107] netlink: 2 bytes leftover after parsing attributes in process `syz.0.1036'. [ 274.416200][ T9117] FAULT_INJECTION: forcing a failure. [ 274.416200][ T9117] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 274.429481][ T9117] CPU: 1 PID: 9117 Comm: syz.3.1038 Not tainted syzkaller #0 [ 274.436998][ T9117] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 274.447233][ T9117] Call Trace: [ 274.450565][ T9117] [ 274.453542][ T9117] dump_stack_lvl+0x18c/0x250 [ 274.458459][ T9117] ? show_regs_print_info+0x20/0x20 [ 274.463715][ T9117] ? load_image+0x420/0x420 [ 274.468278][ T9117] ? __might_fault+0xaa/0x120 [ 274.473017][ T9117] ? __lock_acquire+0x7d40/0x7d40 [ 274.478101][ T9117] should_fail_ex+0x39d/0x4d0 [ 274.482841][ T9117] _copy_to_user+0x2f/0xa0 [ 274.487309][ T9117] bpf_prog_test_run_syscall+0x336/0x4a0 [ 274.493012][ T9117] ? sock_gen_cookie+0x60/0x60 [ 274.497806][ T9117] ? sock_gen_cookie+0x60/0x60 [ 274.502673][ T9117] bpf_prog_test_run+0x321/0x390 [ 274.507830][ T9117] __sys_bpf+0x49d/0x890 [ 274.512090][ T9117] ? bpf_link_show_fdinfo+0x390/0x390 [ 274.517490][ T9117] ? lock_chain_count+0x20/0x20 [ 274.522365][ T9117] __x64_sys_bpf+0x7c/0x90 [ 274.526932][ T9117] do_syscall_64+0x55/0xa0 [ 274.531364][ T9117] ? clear_bhb_loop+0x40/0x90 [ 274.536148][ T9117] ? clear_bhb_loop+0x40/0x90 [ 274.540937][ T9117] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 274.546847][ T9117] RIP: 0033:0x7fc093d9cdd9 [ 274.551291][ T9117] 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 [ 274.571183][ T9117] RSP: 002b:00007fc094d36028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 274.579617][ T9117] RAX: ffffffffffffffda RBX: 00007fc094015fa0 RCX: 00007fc093d9cdd9 [ 274.587606][ T9117] RDX: 0000000000000048 RSI: 0000200000000500 RDI: 000000000000000a [ 274.595589][ T9117] RBP: 00007fc094d36090 R08: 0000000000000000 R09: 0000000000000000 [ 274.603661][ T9117] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 274.611733][ T9117] R13: 00007fc094016038 R14: 00007fc094015fa0 R15: 00007ffc200fb898 [ 274.619736][ T9117] [ 274.675365][ T9110] bridge0: port 4(team0) entered blocking state [ 274.682744][ T9110] bridge0: port 4(team0) entered disabled state [ 274.690428][ T9110] team0: entered allmulticast mode [ 274.720381][ T9110] team_slave_0: entered allmulticast mode [ 274.772606][ T9110] team_slave_1: entered allmulticast mode [ 274.806450][ T9110] mac80211_hwsim hwsim9 wlan1: entered allmulticast mode [ 274.830925][ T9110] team0: entered promiscuous mode [ 274.836752][ T9110] team_slave_0: entered promiscuous mode [ 274.846609][ T9110] team_slave_1: entered promiscuous mode [ 274.852690][ T9110] mac80211_hwsim hwsim9 wlan1: entered promiscuous mode [ 275.131306][ T9134] FAULT_INJECTION: forcing a failure. [ 275.131306][ T9134] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 275.144641][ T9134] CPU: 0 PID: 9134 Comm: syz.3.1042 Not tainted syzkaller #0 [ 275.152133][ T9134] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 275.162202][ T9134] Call Trace: [ 275.165515][ T9134] [ 275.168494][ T9134] dump_stack_lvl+0x18c/0x250 [ 275.173202][ T9134] ? show_regs_print_info+0x20/0x20 [ 275.178433][ T9134] ? load_image+0x420/0x420 [ 275.183108][ T9134] ? __might_fault+0xaa/0x120 [ 275.187815][ T9134] ? __lock_acquire+0x7d40/0x7d40 [ 275.193037][ T9134] should_fail_ex+0x39d/0x4d0 [ 275.197941][ T9134] _copy_from_user+0x2f/0xe0 [ 275.202681][ T9134] ___sys_sendmsg+0x1c7/0x360 [ 275.207462][ T9134] ? get_pid_task+0x20/0x1e0 [ 275.212067][ T9134] ? __sys_sendmsg+0x2a0/0x2a0 [ 275.216969][ T9134] ? __lock_acquire+0x7d40/0x7d40 [ 275.222138][ T9134] __se_sys_sendmsg+0x1c2/0x2b0 [ 275.227000][ T9134] ? __x64_sys_sendmsg+0x80/0x80 [ 275.232082][ T9134] ? lockdep_hardirqs_on+0x98/0x150 [ 275.237466][ T9134] do_syscall_64+0x55/0xa0 [ 275.241899][ T9134] ? clear_bhb_loop+0x40/0x90 [ 275.246615][ T9134] ? clear_bhb_loop+0x40/0x90 [ 275.251353][ T9134] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 275.257355][ T9134] RIP: 0033:0x7fc093d9cdd9 [ 275.261806][ T9134] 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 [ 275.281711][ T9134] RSP: 002b:00007fc094d15028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 275.290163][ T9134] RAX: ffffffffffffffda RBX: 00007fc094016090 RCX: 00007fc093d9cdd9 [ 275.298244][ T9134] RDX: 00000000000012cd RSI: 0000200000000040 RDI: 0000000000000003 [ 275.306227][ T9134] RBP: 00007fc094d15090 R08: 0000000000000000 R09: 0000000000000000 [ 275.314206][ T9134] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 275.322307][ T9134] R13: 00007fc094016128 R14: 00007fc094016090 R15: 00007ffc200fb898 [ 275.330316][ T9134] [ 275.427545][ T9137] netlink: 10 bytes leftover after parsing attributes in process `syz.1.1044'. [ 275.785632][ T9144] FAULT_INJECTION: forcing a failure. [ 275.785632][ T9144] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 275.805680][ T9144] CPU: 0 PID: 9144 Comm: syz.0.1047 Not tainted syzkaller #0 [ 275.813224][ T9144] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 275.823507][ T9144] Call Trace: [ 275.826834][ T9144] [ 275.829894][ T9144] dump_stack_lvl+0x18c/0x250 [ 275.834721][ T9144] ? show_regs_print_info+0x20/0x20 [ 275.839978][ T9144] ? load_image+0x420/0x420 [ 275.844534][ T9144] ? __might_fault+0xaa/0x120 [ 275.849345][ T9144] ? __lock_acquire+0x7d40/0x7d40 [ 275.854552][ T9144] should_fail_ex+0x39d/0x4d0 [ 275.859293][ T9144] _copy_from_user+0x2f/0xe0 [ 275.864024][ T9144] ___sys_sendmsg+0x1c7/0x360 [ 275.868743][ T9144] ? get_pid_task+0x20/0x1e0 [ 275.873426][ T9144] ? __sys_sendmsg+0x2a0/0x2a0 [ 275.878351][ T9144] ? __lock_acquire+0x7d40/0x7d40 [ 275.883536][ T9144] __se_sys_sendmsg+0x1c2/0x2b0 [ 275.888628][ T9144] ? __x64_sys_sendmsg+0x80/0x80 [ 275.893724][ T9144] ? lockdep_hardirqs_on+0x98/0x150 [ 275.899074][ T9144] do_syscall_64+0x55/0xa0 [ 275.903532][ T9144] ? clear_bhb_loop+0x40/0x90 [ 275.908252][ T9144] ? clear_bhb_loop+0x40/0x90 [ 275.912963][ T9144] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 275.918882][ T9144] RIP: 0033:0x7f8d1799cdd9 [ 275.923320][ T9144] 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 [ 275.942947][ T9144] RSP: 002b:00007f8d18917028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 275.951385][ T9144] RAX: ffffffffffffffda RBX: 00007f8d17c15fa0 RCX: 00007f8d1799cdd9 [ 275.959462][ T9144] RDX: 000000000004c810 RSI: 0000200000001280 RDI: 0000000000000003 [ 275.967449][ T9144] RBP: 00007f8d18917090 R08: 0000000000000000 R09: 0000000000000000 [ 275.975453][ T9144] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 275.983437][ T9144] R13: 00007f8d17c16038 R14: 00007f8d17c15fa0 R15: 00007ffc2ac8f788 [ 275.991436][ T9144] [ 276.043542][ T9148] netlink: 2 bytes leftover after parsing attributes in process `syz.1.1049'. [ 276.426550][ T9154] netlink: 132 bytes leftover after parsing attributes in process `syz.0.1052'. [ 278.906983][ T9191] FAULT_INJECTION: forcing a failure. [ 278.906983][ T9191] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 278.941641][ T9191] CPU: 1 PID: 9191 Comm: syz.3.1060 Not tainted syzkaller #0 [ 278.949109][ T9191] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 278.959296][ T9191] Call Trace: [ 278.962607][ T9191] [ 278.965573][ T9191] dump_stack_lvl+0x18c/0x250 [ 278.970307][ T9191] ? show_regs_print_info+0x20/0x20 [ 278.975549][ T9191] ? load_image+0x420/0x420 [ 278.980357][ T9191] ? __lock_acquire+0x7d40/0x7d40 [ 278.985426][ T9191] ? snprintf+0xe9/0x140 [ 278.989701][ T9191] should_fail_ex+0x39d/0x4d0 [ 278.994425][ T9191] _copy_to_user+0x2f/0xa0 [ 278.998882][ T9191] simple_read_from_buffer+0xe7/0x150 [ 279.004385][ T9191] proc_fail_nth_read+0x1e8/0x260 [ 279.009438][ T9191] ? proc_fault_inject_write+0x360/0x360 [ 279.015197][ T9191] ? fsnotify_perm+0x271/0x5e0 [ 279.020002][ T9191] ? proc_fault_inject_write+0x360/0x360 [ 279.025858][ T9191] vfs_read+0x28b/0x970 [ 279.030066][ T9191] ? kernel_read+0x1e0/0x1e0 [ 279.034692][ T9191] ? __fget_files+0x28/0x4b0 [ 279.039314][ T9191] ? __fget_files+0x28/0x4b0 [ 279.043930][ T9191] ? __fget_files+0x43d/0x4b0 [ 279.048651][ T9191] ? __fdget_pos+0x2a3/0x330 [ 279.053264][ T9191] ? ksys_read+0x75/0x260 [ 279.057624][ T9191] ksys_read+0x150/0x260 [ 279.061903][ T9191] ? vfs_write+0x990/0x990 [ 279.066437][ T9191] ? lockdep_hardirqs_on+0x98/0x150 [ 279.071663][ T9191] do_syscall_64+0x55/0xa0 [ 279.076119][ T9191] ? clear_bhb_loop+0x40/0x90 [ 279.080927][ T9191] ? clear_bhb_loop+0x40/0x90 [ 279.085673][ T9191] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 279.091586][ T9191] RIP: 0033:0x7fc093d5d60e [ 279.096222][ T9191] 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 [ 279.116038][ T9191] RSP: 002b:00007fc094d14fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 279.124680][ T9191] RAX: ffffffffffffffda RBX: 00007fc094d156c0 RCX: 00007fc093d5d60e [ 279.132705][ T9191] RDX: 000000000000000f RSI: 00007fc094d150a0 RDI: 0000000000000006 [ 279.140725][ T9191] RBP: 00007fc094d15090 R08: 0000000000000000 R09: 0000000000000000 [ 279.148745][ T9191] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 279.156783][ T9191] R13: 00007fc094016128 R14: 00007fc094016090 R15: 00007ffc200fb898 [ 279.164850][ T9191] [ 279.217295][ T9193] validate_nla: 6 callbacks suppressed [ 279.217318][ T9193] netlink: 'syz.0.1061': attribute type 46 has an invalid length. [ 279.251755][ T9193] netlink: 2 bytes leftover after parsing attributes in process `syz.0.1061'. [ 279.335683][ T9194] netlink: 'syz.0.1061': attribute type 39 has an invalid length. [ 279.707132][ T9201] netlink: 'syz.0.1070': attribute type 46 has an invalid length. [ 279.718654][ T9201] netlink: 2 bytes leftover after parsing attributes in process `syz.0.1070'. [ 279.731827][ T9201] netlink: 'syz.0.1070': attribute type 39 has an invalid length. [ 279.874307][ T9203] netlink: 'syz.2.1062': attribute type 27 has an invalid length. [ 279.898677][ T9203] netlink: 'syz.2.1062': attribute type 4 has an invalid length. [ 279.925085][ T9203] netlink: 132 bytes leftover after parsing attributes in process `syz.2.1062'. [ 280.572449][ T9223] netlink: 44 bytes leftover after parsing attributes in process `syz.2.1077'. [ 280.635689][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4c:e8:2b:df:ac:e7, vlan:0) [ 280.648859][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4c:e8:2b:df:ac:e7, vlan:0) [ 280.661589][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4c:e8:2b:df:ac:e7, vlan:0) [ 280.674353][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4c:e8:2b:df:ac:e7, vlan:0) [ 280.687177][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4c:e8:2b:df:ac:e7, vlan:0) [ 280.699811][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4c:e8:2b:df:ac:e7, vlan:0) [ 280.712498][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4c:e8:2b:df:ac:e7, vlan:0) [ 280.725122][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4c:e8:2b:df:ac:e7, vlan:0) [ 280.737924][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4c:e8:2b:df:ac:e7, vlan:0) [ 280.750517][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4c:e8:2b:df:ac:e7, vlan:0) [ 285.671116][ C1] net_ratelimit: 3742 callbacks suppressed [ 285.671505][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4c:e8:2b:df:ac:e7, vlan:0) [ 285.722655][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4c:e8:2b:df:ac:e7, vlan:0) [ 285.736563][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4c:e8:2b:df:ac:e7, vlan:0) [ 285.751363][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4c:e8:2b:df:ac:e7, vlan:0) [ 285.764879][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4c:e8:2b:df:ac:e7, vlan:0) [ 285.778414][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4c:e8:2b:df:ac:e7, vlan:0) [ 285.793515][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4c:e8:2b:df:ac:e7, vlan:0) [ 285.806950][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4c:e8:2b:df:ac:e7, vlan:0) [ 285.821494][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4c:e8:2b:df:ac:e7, vlan:0) [ 285.841791][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4c:e8:2b:df:ac:e7, vlan:0) [ 286.747314][ T9266] netlink: 'syz.3.1075': attribute type 46 has an invalid length. [ 286.781881][ T9266] netlink: 2 bytes leftover after parsing attributes in process `syz.3.1075'. [ 286.927465][ T9268] netlink: 'syz.3.1075': attribute type 39 has an invalid length. [ 289.645307][ T9312] netlink: 822 bytes leftover after parsing attributes in process `syz.1.1089'. [ 289.694261][ T9312] veth0_to_bond: invalid flags given to default FDB implementation [ 289.994739][ T9316] netlink: 188 bytes leftover after parsing attributes in process `syz.3.1092'. [ 290.471912][ T9323] netlink: 'syz.1.1094': attribute type 46 has an invalid length. [ 290.505371][ T9323] netlink: 2 bytes leftover after parsing attributes in process `syz.1.1094'. [ 290.547600][ T9323] netlink: 'syz.1.1094': attribute type 39 has an invalid length. [ 290.683825][ C1] net_ratelimit: 8080 callbacks suppressed [ 290.683874][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4c:e8:2b:df:ac:e7, vlan:0) [ 290.768400][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4c:e8:2b:df:ac:e7, vlan:0) [ 290.873032][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4c:e8:2b:df:ac:e7, vlan:0) [ 290.931816][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4c:e8:2b:df:ac:e7, vlan:0) [ 291.002199][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4c:e8:2b:df:ac:e7, vlan:0) [ 291.067645][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4c:e8:2b:df:ac:e7, vlan:0) [ 291.155432][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4c:e8:2b:df:ac:e7, vlan:0) [ 291.251893][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4c:e8:2b:df:ac:e7, vlan:0) [ 291.350150][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4c:e8:2b:df:ac:e7, vlan:0) [ 291.443009][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4c:e8:2b:df:ac:e7, vlan:0) [ 294.255208][ T9338] netlink: 'syz.1.1104': attribute type 46 has an invalid length. [ 294.344213][ T9338] netlink: 2 bytes leftover after parsing attributes in process `syz.1.1104'. [ 294.409733][ T9341] netlink: 'syz.1.1104': attribute type 39 has an invalid length. [ 294.803398][ T9347] FAULT_INJECTION: forcing a failure. [ 294.803398][ T9347] name failslab, interval 1, probability 0, space 0, times 0 [ 294.861897][ T9347] CPU: 0 PID: 9347 Comm: syz.1.1100 Not tainted syzkaller #0 [ 294.869370][ T9347] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 294.879650][ T9347] Call Trace: [ 294.882971][ T9347] [ 294.885952][ T9347] dump_stack_lvl+0x18c/0x250 [ 294.890717][ T9347] ? show_regs_print_info+0x20/0x20 [ 294.895968][ T9347] ? load_image+0x420/0x420 [ 294.900545][ T9347] should_fail_ex+0x39d/0x4d0 [ 294.905283][ T9347] should_failslab+0x9/0x20 [ 294.909848][ T9347] slab_pre_alloc_hook+0x59/0x310 [ 294.915140][ T9347] kmem_cache_alloc+0x5a/0x2d0 [ 294.920059][ T9347] ? __nf_conntrack_alloc+0x99/0x380 [ 294.925396][ T9347] __nf_conntrack_alloc+0x99/0x380 [ 294.930664][ T9347] init_conntrack+0x177/0xf10 [ 294.935428][ T9347] ? early_drop+0x7f0/0x7f0 [ 294.939989][ T9347] ? nf_conntrack_find_get+0x650/0x650 [ 294.945502][ T9347] ? __local_bh_enable_ip+0x13a/0x1c0 [ 294.950924][ T9347] ? __siphash_unaligned+0x22e/0x3a0 [ 294.956353][ T9347] nf_conntrack_in+0xc06/0x15c0 [ 294.961274][ T9347] ? nf_ct_pernet+0x270/0x270 [ 294.966006][ T9347] ? ipt_do_table+0x2c1/0x15e0 [ 294.970853][ T9347] ? ipv4_conntrack_defrag+0x29d/0x5a0 [ 294.976439][ T9347] ? get_random_u32+0x16f/0x910 [ 294.981342][ T9347] ? ipv4_conntrack_local+0x123/0x200 [ 294.986759][ T9347] ? ipv4_conntrack_in+0x20/0x20 [ 294.991825][ T9347] nf_hook_slow+0xbd/0x200 [ 294.996290][ T9347] ? nf_hook+0x390/0x390 [ 295.000571][ T9347] nf_hook+0x228/0x390 [ 295.004686][ T9347] ? nf_hook+0xa2/0x390 [ 295.008890][ T9347] ? __ip_local_out+0x5f0/0x5f0 [ 295.013874][ T9347] ? nf_hook+0x390/0x390 [ 295.018158][ T9347] ? ip_skb_dst_mtu+0x9c0/0x9c0 [ 295.023058][ T9347] ? ip_fast_csum+0x1ee/0x2b0 [ 295.027782][ T9347] __ip_local_out+0x4db/0x5f0 [ 295.032500][ T9347] ? nf_hook+0x390/0x390 [ 295.036785][ T9347] ip_send_skb+0x4c/0x1d0 [ 295.041246][ T9347] udp_send_skb+0xa37/0x13a0 [ 295.045902][ T9347] udp_sendmsg+0x743/0x23b0 [ 295.050549][ T9347] ? ip_skb_dst_mtu+0x9c0/0x9c0 [ 295.055447][ T9347] ? udp_cmsg_send+0x350/0x350 [ 295.060263][ T9347] ? __lock_acquire+0x1273/0x7d40 [ 295.065338][ T9347] ? aa_sk_perm+0x83c/0x970 [ 295.069902][ T9347] ? aa_af_perm+0x330/0x330 [ 295.074452][ T9347] ? tomoyo_socket_sendmsg_permission+0x1e1/0x2f0 [ 295.080946][ T9347] ? sock_rps_record_flow+0x19/0x3f0 [ 295.086289][ T9347] ? inet_sendmsg+0x7c/0x2f0 [ 295.090920][ T9347] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 295.096249][ T9347] ? security_socket_sendmsg+0x80/0xa0 [ 295.101745][ T9347] ? inet_send_prepare+0x260/0x260 [ 295.106898][ T9347] ____sys_sendmsg+0x5ba/0x960 [ 295.111711][ T9347] ? __asan_memset+0x22/0x40 [ 295.116436][ T9347] ? __sys_sendmsg_sock+0x30/0x30 [ 295.121690][ T9347] ? __import_iovec+0x3fa/0x850 [ 295.126591][ T9347] ? import_iovec+0x73/0xa0 [ 295.131191][ T9347] ___sys_sendmsg+0x2a6/0x360 [ 295.135908][ T9347] ? get_pid_task+0x20/0x1e0 [ 295.140550][ T9347] ? __sys_sendmsg+0x2a0/0x2a0 [ 295.145793][ T9347] ? __lock_acquire+0x7d40/0x7d40 [ 295.150975][ T9347] __se_sys_sendmsg+0x1c2/0x2b0 [ 295.155958][ T9347] ? __x64_sys_sendmsg+0x80/0x80 [ 295.160965][ T9347] ? lockdep_hardirqs_on+0x98/0x150 [ 295.166215][ T9347] do_syscall_64+0x55/0xa0 [ 295.170769][ T9347] ? clear_bhb_loop+0x40/0x90 [ 295.175508][ T9347] ? clear_bhb_loop+0x40/0x90 [ 295.180247][ T9347] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 295.186195][ T9347] RIP: 0033:0x7f39f259cdd9 [ 295.190663][ T9347] 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 [ 295.210411][ T9347] RSP: 002b:00007f39f07f6028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 295.218964][ T9347] RAX: ffffffffffffffda RBX: 00007f39f2815fa0 RCX: 00007f39f259cdd9 [ 295.227069][ T9347] RDX: 00000000000000c0 RSI: 00002000000006c0 RDI: 0000000000000003 [ 295.235086][ T9347] RBP: 00007f39f07f6090 R08: 0000000000000000 R09: 0000000000000000 [ 295.243280][ T9347] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 295.251316][ T9347] R13: 00007f39f2816038 R14: 00007f39f2815fa0 R15: 00007fff82ac2fd8 [ 295.259348][ T9347] [ 295.685482][ C1] net_ratelimit: 4676 callbacks suppressed [ 295.685502][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4c:e8:2b:df:ac:e7, vlan:0) [ 295.704007][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4c:e8:2b:df:ac:e7, vlan:0) [ 295.716574][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4c:e8:2b:df:ac:e7, vlan:0) [ 295.729183][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4c:e8:2b:df:ac:e7, vlan:0) [ 295.742712][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4c:e8:2b:df:ac:e7, vlan:0) [ 295.755756][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4c:e8:2b:df:ac:e7, vlan:0) [ 295.768474][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4c:e8:2b:df:ac:e7, vlan:0) [ 295.781184][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4c:e8:2b:df:ac:e7, vlan:0) [ 295.793985][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4c:e8:2b:df:ac:e7, vlan:0) [ 295.806787][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4c:e8:2b:df:ac:e7, vlan:0) [ 296.408151][ T9365] netlink: 4595 bytes leftover after parsing attributes in process `syz.2.1105'. [ 296.468652][ T9365] netlink: 4595 bytes leftover after parsing attributes in process `syz.2.1105'. [ 298.378353][ T9376] netlink: 'syz.2.1108': attribute type 46 has an invalid length. [ 298.402088][ T9376] netlink: 2 bytes leftover after parsing attributes in process `syz.2.1108'. [ 298.504491][ T9378] netlink: 'syz.2.1108': attribute type 39 has an invalid length. [ 300.695450][ C1] net_ratelimit: 7687 callbacks suppressed [ 300.695473][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4c:e8:2b:df:ac:e7, vlan:0) [ 300.713982][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4c:e8:2b:df:ac:e7, vlan:0) [ 300.726647][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4c:e8:2b:df:ac:e7, vlan:0) [ 300.739346][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4c:e8:2b:df:ac:e7, vlan:0) [ 300.751967][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4c:e8:2b:df:ac:e7, vlan:0) [ 300.764670][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4c:e8:2b:df:ac:e7, vlan:0) [ 300.777440][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4c:e8:2b:df:ac:e7, vlan:0) [ 300.790350][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4c:e8:2b:df:ac:e7, vlan:0) [ 300.802985][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4c:e8:2b:df:ac:e7, vlan:0) [ 300.815844][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4c:e8:2b:df:ac:e7, vlan:0) [ 301.269217][ T9395] netlink: 'syz.0.1119': attribute type 46 has an invalid length. [ 301.292280][ T9395] netlink: 2 bytes leftover after parsing attributes in process `syz.0.1119'. [ 301.425354][ T9400] netlink: 'syz.0.1119': attribute type 39 has an invalid length. [ 301.580125][ T9406] FAULT_INJECTION: forcing a failure. [ 301.580125][ T9406] name failslab, interval 1, probability 0, space 0, times 0 [ 301.788207][ T9406] CPU: 0 PID: 9406 Comm: syz.1.1113 Not tainted syzkaller #0 [ 301.795794][ T9406] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 301.805996][ T9406] Call Trace: [ 301.809322][ T9406] [ 301.812378][ T9406] dump_stack_lvl+0x18c/0x250 [ 301.817117][ T9406] ? show_regs_print_info+0x20/0x20 [ 301.822374][ T9406] ? load_image+0x420/0x420 [ 301.827019][ T9406] ? __might_sleep+0xe0/0xe0 [ 301.831925][ T9406] ? __lock_acquire+0x7d40/0x7d40 [ 301.837011][ T9406] should_fail_ex+0x39d/0x4d0 [ 301.841760][ T9406] should_failslab+0x9/0x20 [ 301.846415][ T9406] slab_pre_alloc_hook+0x59/0x310 [ 301.851494][ T9406] ? tomoyo_encode+0x28b/0x540 [ 301.856313][ T9406] ? tomoyo_encode+0x28b/0x540 [ 301.861201][ T9406] __kmem_cache_alloc_node+0x53/0x250 [ 301.866637][ T9406] ? tomoyo_encode+0x28b/0x540 [ 301.871567][ T9406] __kmalloc+0xa4/0x230 [ 301.875809][ T9406] tomoyo_encode+0x28b/0x540 [ 301.880470][ T9406] tomoyo_realpath_from_path+0x592/0x5d0 [ 301.886263][ T9406] tomoyo_path_number_perm+0x248/0x620 [ 301.891829][ T9406] ? tomoyo_path_number_perm+0x217/0x620 [ 301.897609][ T9406] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 301.903129][ T9406] ? ksys_write+0x1c4/0x260 [ 301.907824][ T9406] ? __fget_files+0x28/0x4b0 [ 301.912464][ T9406] ? __fget_files+0x28/0x4b0 [ 301.917117][ T9406] security_file_ioctl+0x70/0xa0 [ 301.922113][ T9406] __se_sys_ioctl+0x48/0x170 [ 301.926756][ T9406] do_syscall_64+0x55/0xa0 [ 301.931318][ T9406] ? clear_bhb_loop+0x40/0x90 [ 301.936045][ T9406] ? clear_bhb_loop+0x40/0x90 [ 301.940771][ T9406] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 301.946725][ T9406] RIP: 0033:0x7f39f259cdd9 [ 301.951278][ T9406] 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 [ 301.971113][ T9406] RSP: 002b:00007f39f07f6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 301.979846][ T9406] RAX: ffffffffffffffda RBX: 00007f39f2815fa0 RCX: 00007f39f259cdd9 [ 301.987951][ T9406] RDX: 0000200000000080 RSI: 00000000000089f0 RDI: 0000000000000004 [ 301.996068][ T9406] RBP: 00007f39f07f6090 R08: 0000000000000000 R09: 0000000000000000 [ 302.004267][ T9406] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 302.012292][ T9406] R13: 00007f39f2816038 R14: 00007f39f2815fa0 R15: 00007fff82ac2fd8 [ 302.020356][ T9406] [ 302.682156][ T9406] ERROR: Out of memory at tomoyo_realpath_from_path. [ 303.815620][ T9422] netlink: 'syz.0.1125': attribute type 46 has an invalid length. [ 303.951075][ T9422] netlink: 2 bytes leftover after parsing attributes in process `syz.0.1125'. [ 304.106201][ T9425] netlink: 'syz.0.1125': attribute type 39 has an invalid length. [ 304.220255][ T9426] netlink: 4595 bytes leftover after parsing attributes in process `syz.1.1116'. [ 304.375008][ T9426] netlink: 4595 bytes leftover after parsing attributes in process `syz.1.1116'. [ 305.707458][ C1] net_ratelimit: 11073 callbacks suppressed [ 305.707499][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4c:e8:2b:df:ac:e7, vlan:0) [ 305.733862][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4c:e8:2b:df:ac:e7, vlan:0) [ 305.761512][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4c:e8:2b:df:ac:e7, vlan:0) [ 305.786704][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4c:e8:2b:df:ac:e7, vlan:0) [ 305.813711][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4c:e8:2b:df:ac:e7, vlan:0) [ 305.840078][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4c:e8:2b:df:ac:e7, vlan:0) [ 305.869129][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4c:e8:2b:df:ac:e7, vlan:0) [ 305.896209][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4c:e8:2b:df:ac:e7, vlan:0) [ 305.922958][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4c:e8:2b:df:ac:e7, vlan:0) [ 305.951200][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4c:e8:2b:df:ac:e7, vlan:0) [ 306.871733][ T9454] netlink: 188 bytes leftover after parsing attributes in process `syz.0.1122'. [ 309.576341][ T9472] FAULT_INJECTION: forcing a failure. [ 309.576341][ T9472] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 309.685879][ T9472] CPU: 0 PID: 9472 Comm: syz.1.1128 Not tainted syzkaller #0 [ 309.693342][ T9472] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 309.703631][ T9472] Call Trace: [ 309.707136][ T9472] [ 309.710196][ T9472] dump_stack_lvl+0x18c/0x250 [ 309.714938][ T9472] ? show_regs_print_info+0x20/0x20 [ 309.720192][ T9472] ? load_image+0x420/0x420 [ 309.724765][ T9472] ? __lock_acquire+0x7d40/0x7d40 [ 309.729928][ T9472] ? snprintf+0xe9/0x140 [ 309.734325][ T9472] should_fail_ex+0x39d/0x4d0 [ 309.739075][ T9472] _copy_to_user+0x2f/0xa0 [ 309.743545][ T9472] simple_read_from_buffer+0xe7/0x150 [ 309.749065][ T9472] proc_fail_nth_read+0x1e8/0x260 [ 309.754149][ T9472] ? proc_fault_inject_write+0x360/0x360 [ 309.759838][ T9472] ? fsnotify_perm+0x271/0x5e0 [ 309.764828][ T9472] ? proc_fault_inject_write+0x360/0x360 [ 309.770511][ T9472] vfs_read+0x28b/0x970 [ 309.774743][ T9472] ? kernel_read+0x1e0/0x1e0 [ 309.779471][ T9472] ? __fget_files+0x28/0x4b0 [ 309.784110][ T9472] ? __fget_files+0x28/0x4b0 [ 309.788744][ T9472] ? __fget_files+0x43d/0x4b0 [ 309.793518][ T9472] ? __fdget_pos+0x2a3/0x330 [ 309.798154][ T9472] ? ksys_read+0x75/0x260 [ 309.802623][ T9472] ksys_read+0x150/0x260 [ 309.806920][ T9472] ? vfs_write+0x990/0x990 [ 309.811391][ T9472] ? lockdep_hardirqs_on+0x98/0x150 [ 309.816650][ T9472] do_syscall_64+0x55/0xa0 [ 309.821109][ T9472] ? clear_bhb_loop+0x40/0x90 [ 309.825832][ T9472] ? clear_bhb_loop+0x40/0x90 [ 309.830561][ T9472] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 309.836499][ T9472] RIP: 0033:0x7f39f255d60e [ 309.840957][ T9472] 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 [ 309.860705][ T9472] RSP: 002b:00007f39f07b3fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 309.869263][ T9472] RAX: ffffffffffffffda RBX: 00007f39f07b46c0 RCX: 00007f39f255d60e [ 309.877362][ T9472] RDX: 000000000000000f RSI: 00007f39f07b40a0 RDI: 0000000000000006 [ 309.885370][ T9472] RBP: 00007f39f07b4090 R08: 0000000000000000 R09: 0000000000000000 [ 309.893384][ T9472] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 309.901396][ T9472] R13: 00007f39f2816218 R14: 00007f39f2816180 R15: 00007fff82ac2fd8 [ 309.909438][ T9472] [ 310.576969][ T9478] netlink: 'syz.2.1131': attribute type 46 has an invalid length. [ 310.625574][ T9478] netlink: 2 bytes leftover after parsing attributes in process `syz.2.1131'. [ 310.715302][ C1] net_ratelimit: 10690 callbacks suppressed [ 310.715323][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4c:e8:2b:df:ac:e7, vlan:0) [ 310.733834][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4c:e8:2b:df:ac:e7, vlan:0) [ 310.746423][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4c:e8:2b:df:ac:e7, vlan:0) [ 310.759197][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4c:e8:2b:df:ac:e7, vlan:0) [ 310.771813][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4c:e8:2b:df:ac:e7, vlan:0) [ 310.784390][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4c:e8:2b:df:ac:e7, vlan:0) [ 310.797012][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4c:e8:2b:df:ac:e7, vlan:0) [ 310.809584][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4c:e8:2b:df:ac:e7, vlan:0) [ 310.822141][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4c:e8:2b:df:ac:e7, vlan:0) [ 310.834721][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4c:e8:2b:df:ac:e7, vlan:0) [ 311.008044][ T9478] netlink: 'syz.2.1131': attribute type 39 has an invalid length. [ 314.146690][ T9495] netlink: 'syz.3.1137': attribute type 17 has an invalid length. [ 314.164664][ T9495] netlink: 160 bytes leftover after parsing attributes in process `syz.3.1137'. [ 314.262087][ T9496] netlink: 'syz.1.1135': attribute type 2 has an invalid length. [ 314.296684][ T9498] netlink: 4595 bytes leftover after parsing attributes in process `syz.0.1134'. [ 314.339166][ T9496] netlink: 'syz.1.1135': attribute type 4 has an invalid length. [ 314.435161][ T9496] netlink: 132 bytes leftover after parsing attributes in process `syz.1.1135'. [ 314.915516][ T9498] netlink: 4595 bytes leftover after parsing attributes in process `syz.0.1134'. [ 315.418267][ T9496] netlink: 'syz.1.1135': attribute type 15 has an invalid length. [ 315.486219][ T9496] netlink: 'syz.1.1135': attribute type 7 has an invalid length. [ 315.725414][ C1] net_ratelimit: 7708 callbacks suppressed [ 315.725437][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4c:e8:2b:df:ac:e7, vlan:0) [ 315.744116][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4c:e8:2b:df:ac:e7, vlan:0) [ 315.756792][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4c:e8:2b:df:ac:e7, vlan:0) [ 315.769553][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4c:e8:2b:df:ac:e7, vlan:0) [ 315.782397][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4c:e8:2b:df:ac:e7, vlan:0) [ 315.795113][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4c:e8:2b:df:ac:e7, vlan:0) [ 315.807797][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4c:e8:2b:df:ac:e7, vlan:0) [ 315.820740][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4c:e8:2b:df:ac:e7, vlan:0) [ 315.833426][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4c:e8:2b:df:ac:e7, vlan:0) [ 315.846420][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4c:e8:2b:df:ac:e7, vlan:0) [ 320.735489][ C1] net_ratelimit: 10131 callbacks suppressed [ 320.735512][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4c:e8:2b:df:ac:e7, vlan:0) [ 320.736714][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4c:e8:2b:df:ac:e7, vlan:0) [ 320.741918][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4c:e8:2b:df:ac:e7, vlan:0) [ 320.742361][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4c:e8:2b:df:ac:e7, vlan:0) [ 320.742850][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4c:e8:2b:df:ac:e7, vlan:0) [ 320.743293][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4c:e8:2b:df:ac:e7, vlan:0) [ 320.743771][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4c:e8:2b:df:ac:e7, vlan:0) [ 320.761406][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 320.768347][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4c:e8:2b:df:ac:e7, vlan:0) [ 320.768796][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4c:e8:2b:df:ac:e7, vlan:0) [ 322.819467][ T1286] ieee802154 phy0 wpan0: encryption failed: -22 [ 322.839689][ T1286] ieee802154 phy1 wpan1: encryption failed: -22 [ 325.745201][ C0] net_ratelimit: 12596 callbacks suppressed [ 325.745224][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4c:e8:2b:df:ac:e7, vlan:0) [ 325.745545][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4c:e8:2b:df:ac:e7, vlan:0) [ 325.751644][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 325.763890][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4c:e8:2b:df:ac:e7, vlan:0) [ 325.776162][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 325.788227][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4c:e8:2b:df:ac:e7, vlan:0) [ 325.800471][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 325.812304][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4c:e8:2b:df:ac:e7, vlan:0) [ 325.824412][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4c:e8:2b:df:ac:e7, vlan:0) [ 325.836356][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4c:e8:2b:df:ac:e7, vlan:0) [ 330.795730][ C1] net_ratelimit: 7496 callbacks suppressed [ 330.795785][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4c:e8:2b:df:ac:e7, vlan:0) [ 330.796824][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4c:e8:2b:df:ac:e7, vlan:0) [ 330.818734][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 330.836479][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 330.863405][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 330.877419][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 330.888560][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 330.906728][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4c:e8:2b:df:ac:e7, vlan:0) [ 330.918858][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4c:e8:2b:df:ac:e7, vlan:0) [ 330.944741][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4c:e8:2b:df:ac:e7, vlan:0) [ 335.827416][ C1] net_ratelimit: 187 callbacks suppressed [ 335.827821][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4c:e8:2b:df:ac:e7, vlan:0) [ 335.844875][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 335.886120][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4c:e8:2b:df:ac:e7, vlan:0) [ 335.894492][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4c:e8:2b:df:ac:e7, vlan:0) [ 335.912226][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 335.920071][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 336.004407][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 336.103414][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 336.116013][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 336.128415][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4c:e8:2b:df:ac:e7, vlan:0) [ 340.929637][ C0] net_ratelimit: 105 callbacks suppressed [ 340.929993][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 340.943880][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 340.961341][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4c:e8:2b:df:ac:e7, vlan:0) [ 340.988421][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4c:e8:2b:df:ac:e7, vlan:0) [ 340.996553][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 341.024628][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4c:e8:2b:df:ac:e7, vlan:0) [ 341.031093][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 341.056619][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 341.067374][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 341.181389][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4c:e8:2b:df:ac:e7, vlan:0) [ 345.948615][ C0] net_ratelimit: 122 callbacks suppressed [ 345.948668][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4c:e8:2b:df:ac:e7, vlan:0) [ 345.985815][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 345.993605][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 346.026363][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4c:e8:2b:df:ac:e7, vlan:0) [ 346.032692][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 346.059404][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4c:e8:2b:df:ac:e7, vlan:0) [ 346.071293][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 346.083604][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 346.094930][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4c:e8:2b:df:ac:e7, vlan:0) [ 346.170634][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 350.984276][ C0] net_ratelimit: 94 callbacks suppressed [ 350.984324][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 350.988076][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 351.002504][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 351.141589][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4c:e8:2b:df:ac:e7, vlan:0) [ 351.155266][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 351.162441][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 351.190328][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4c:e8:2b:df:ac:e7, vlan:0) [ 351.196628][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 351.224325][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4c:e8:2b:df:ac:e7, vlan:0) [ 351.236092][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 355.986484][ C1] net_ratelimit: 99 callbacks suppressed [ 355.986515][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 356.004769][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4c:e8:2b:df:ac:e7, vlan:0) [ 356.017325][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4c:e8:2b:df:ac:e7, vlan:0) [ 356.030192][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 356.045194][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 356.046706][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 356.065982][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 356.088546][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4c:e8:2b:df:ac:e7, vlan:0) [ 356.098625][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4c:e8:2b:df:ac:e7, vlan:0) [ 356.115358][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4c:e8:2b:df:ac:e7, vlan:0) [ 361.000208][ C1] net_ratelimit: 104 callbacks suppressed [ 361.000784][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4c:e8:2b:df:ac:e7, vlan:0) [ 361.020465][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 361.037152][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 361.097538][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 361.179519][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:32:a6:d2:4e:ca:7a, vlan:0) [ 361.184857][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 361.203066][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4c:e8:2b:df:ac:e7, vlan:0) [ 361.225201][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4c:e8:2b:df:ac:e7, vlan:0) [ 361.231641][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 361.262650][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4c:e8:2b:df:ac:e7, vlan:0) [ 366.035192][ C1] net_ratelimit: 95 callbacks suppressed [ 366.035373][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 366.042718][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 366.190389][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 366.248372][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4c:e8:2b:df:ac:e7, vlan:0) [ 366.255785][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 366.279356][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4c:e8:2b:df:ac:e7, vlan:0) [ 366.286553][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 366.304687][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 366.314658][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:32:a6:d2:4e:ca:7a, vlan:0) [ 366.390117][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4c:e8:2b:df:ac:e7, vlan:0) [ 371.052432][ C1] net_ratelimit: 99 callbacks suppressed [ 371.052483][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 371.071773][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 371.148879][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 371.208483][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 371.213787][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:32:a6:d2:4e:ca:7a, vlan:0) [ 371.238969][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4c:e8:2b:df:ac:e7, vlan:0) [ 371.247259][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4c:e8:2b:df:ac:e7, vlan:0) [ 371.267431][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4c:e8:2b:df:ac:e7, vlan:0) [ 371.273620][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 371.328890][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 376.207851][ C0] net_ratelimit: 95 callbacks suppressed [ 376.208040][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 376.213472][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 376.224901][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 376.245488][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4c:e8:2b:df:ac:e7, vlan:0) [ 376.269232][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:32:a6:d2:4e:ca:7a, vlan:0) [ 376.294126][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4c:e8:2b:df:ac:e7, vlan:0) [ 376.301749][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4c:e8:2b:df:ac:e7, vlan:0) [ 376.320018][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 376.326841][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 376.396606][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 381.238622][ C0] net_ratelimit: 97 callbacks suppressed [ 381.238739][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4c:e8:2b:df:ac:e7, vlan:0) [ 381.276344][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 381.279629][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 381.310792][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4c:e8:2b:df:ac:e7, vlan:0) [ 381.316227][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 381.355188][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4c:e8:2b:df:ac:e7, vlan:0) [ 381.417350][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 381.552745][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 381.610096][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 381.611713][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 386.245198][ C1] net_ratelimit: 96 callbacks suppressed [ 386.245249][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 386.262796][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 386.325204][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 386.415110][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:32:a6:d2:4e:ca:7a, vlan:0) [ 386.418730][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 386.437176][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4c:e8:2b:df:ac:e7, vlan:0) [ 386.454244][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4c:e8:2b:df:ac:e7, vlan:0) [ 386.467016][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4c:e8:2b:df:ac:e7, vlan:0) [ 386.473362][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 386.491088][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 391.341209][ C1] net_ratelimit: 105 callbacks suppressed [ 391.341258][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 391.364290][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 391.390815][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4c:e8:2b:df:ac:e7, vlan:0) [ 391.398787][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 391.428217][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4c:e8:2b:df:ac:e7, vlan:0) [ 391.440894][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:32:a6:d2:4e:ca:7a, vlan:0) [ 391.459214][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 391.467250][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4c:e8:2b:df:ac:e7, vlan:0) [ 391.538065][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 391.609947][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 396.408845][ C1] net_ratelimit: 71 callbacks suppressed [ 396.408894][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 396.408969][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4c:e8:2b:df:ac:e7, vlan:0) [ 396.423848][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 396.473068][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4c:e8:2b:df:ac:e7, vlan:0) [ 396.481865][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 396.525203][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4c:e8:2b:df:ac:e7, vlan:0) [ 396.594640][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 396.755653][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 396.803105][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 396.809474][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 401.439854][ C0] net_ratelimit: 75 callbacks suppressed [ 401.439901][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 401.537931][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 401.539050][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 401.569204][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4c:e8:2b:df:ac:e7, vlan:0) [ 401.579350][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:32:a6:d2:4e:ca:7a, vlan:0) [ 401.611361][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4c:e8:2b:df:ac:e7, vlan:0) [ 401.618448][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4c:e8:2b:df:ac:e7, vlan:0) [ 401.645539][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 401.654238][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 401.752116][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 406.465317][ C1] net_ratelimit: 76 callbacks suppressed [ 406.465749][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 406.470673][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 406.496746][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4c:e8:2b:df:ac:e7, vlan:0) [ 406.511140][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 406.546800][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4c:e8:2b:df:ac:e7, vlan:0) [ 406.602628][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 406.846585][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 406.851785][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 406.868971][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 406.952807][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4c:e8:2b:df:ac:e7, vlan:0) [ 411.475186][ C1] net_ratelimit: 139 callbacks suppressed [ 411.475709][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4c:e8:2b:df:ac:e7, vlan:0) [ 411.475749][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4c:e8:2b:df:ac:e7, vlan:0) [ 411.491438][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 411.500017][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 411.546008][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 411.662702][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 411.673171][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 411.702586][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4c:e8:2b:df:ac:e7, vlan:0) [ 411.708720][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 411.736966][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4c:e8:2b:df:ac:e7, vlan:0) [ 416.505790][ C0] net_ratelimit: 153 callbacks suppressed [ 416.505907][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 416.507012][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4c:e8:2b:df:ac:e7, vlan:0) [ 416.522385][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 416.544206][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 416.563873][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:32:a6:d2:4e:ca:7a, vlan:0) [ 416.601788][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4c:e8:2b:df:ac:e7, vlan:0) [ 416.629796][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 416.659856][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 416.695936][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 416.771938][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4c:e8:2b:df:ac:e7, vlan:0) [ 421.528674][ C1] net_ratelimit: 161 callbacks suppressed [ 421.529656][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 421.594675][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 421.634707][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 421.686047][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:32:a6:d2:4e:ca:7a, vlan:0) [ 421.727916][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4c:e8:2b:df:ac:e7, vlan:0) [ 421.733888][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 421.747377][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 421.785864][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 421.788449][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4c:e8:2b:df:ac:e7, vlan:0) [ 421.882660][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4c:e8:2b:df:ac:e7, vlan:0) [ 426.135129][ C1] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 426.142167][ C1] rcu: Tasks blocked on level-0 rcu_node (CPUs 0-1): P9510 P9389/1:b..l [ 426.151154][ C1] rcu: (detected by 1, t=10502 jiffies, g=33073, q=223 ncpus=2) [ 426.158915][ C1] task:syz.1.1109 state:R running task stack:22768 pid:9389 ppid:5768 flags:0x00004002 [ 426.170880][ C1] Call Trace: [ 426.174194][ C1] [ 426.177163][ C1] __schedule+0x1553/0x45a0 [ 426.181751][ C1] ? __bpf_trace_bpf_trace_printk+0x100/0x100 [ 426.187877][ C1] ? verify_lock_unused+0x140/0x140 [ 426.193134][ C1] ? mark_lock+0x94/0x320 [ 426.197548][ C1] ? asan.module_dtor+0x20/0x20 [ 426.202647][ C1] ? preempt_schedule+0xc0/0xd0 [ 426.207715][ C1] preempt_schedule_common+0x82/0xc0 [ 426.213144][ C1] preempt_schedule+0xc0/0xd0 [ 426.218154][ C1] ? schedule_preempt_disabled+0x20/0x20 [ 426.223931][ C1] ? __lock_acquire+0x7d40/0x7d40 [ 426.229016][ C1] ? folio_mark_accessed+0x332/0x1420 [ 426.234590][ C1] preempt_schedule_thunk+0x1a/0x30 [ 426.239840][ C1] _raw_spin_unlock+0x3a/0x40 [ 426.244743][ C1] unmap_page_range+0x2315/0x3000 [ 426.249838][ C1] ? copy_page_range+0x3670/0x3670 [ 426.254999][ C1] ? folio_batch_move_lru+0x55e/0x660 [ 426.260409][ C1] ? unmap_single_vma+0x1b0/0x2a0 [ 426.265477][ C1] unmap_vmas+0x286/0x3f0 [ 426.269950][ C1] ? unmap_page_range+0x3000/0x3000 [ 426.275200][ C1] ? __lock_acquire+0x7d40/0x7d40 [ 426.280286][ C1] exit_mmap+0x238/0xb90 [ 426.284568][ C1] ? __bpf_trace_bpf_trace_printk+0x100/0x100 [ 426.290773][ C1] ? vm_brk+0x30/0x30 [ 426.294793][ C1] ? __mutex_unlock_slowpath+0x1b4/0x6c0 [ 426.300633][ C1] ? uprobe_clear_state+0x278/0x290 [ 426.305876][ C1] ? mm_update_next_owner+0x562/0x6c0 [ 426.311291][ C1] __mmput+0x118/0x3c0 [ 426.315398][ C1] exit_mm+0x1f2/0x2c0 [ 426.319505][ C1] ? do_exit+0x2460/0x2460 [ 426.324044][ C1] ? taskstats_exit+0x35e/0x9e0 [ 426.329020][ C1] do_exit+0x8dd/0x2460 [ 426.333305][ C1] ? nfs_stat_to_errno+0x1a0/0x1a0 [ 426.338475][ C1] ? put_task_struct+0xc0/0xc0 [ 426.343305][ C1] ? lock_chain_count+0x20/0x20 [ 426.348215][ C1] do_group_exit+0x21b/0x2d0 [ 426.352861][ C1] ? lockdep_hardirqs_on+0x98/0x150 [ 426.358108][ C1] get_signal+0x12fc/0x13f0 [ 426.362676][ C1] arch_do_signal_or_restart+0xc2/0x800 [ 426.368265][ C1] ? get_sigframe_size+0x20/0x20 [ 426.373245][ C1] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 426.379539][ C1] ? exit_to_user_mode_loop+0x3b/0x110 [ 426.385039][ C1] exit_to_user_mode_loop+0x70/0x110 [ 426.390361][ C1] exit_to_user_mode_prepare+0xee/0x180 [ 426.395946][ C1] irqentry_exit_to_user_mode+0x9/0x30 [ 426.401442][ C1] exc_page_fault+0x8c/0x100 [ 426.406068][ C1] asm_exc_page_fault+0x26/0x30 [ 426.410956][ C1] RIP: 0033:0x0 [ 426.414446][ C1] RSP: 002b:0000200000000388 EFLAGS: 00010217 [ 426.420559][ C1] RAX: 0000000000000000 RBX: 00007f39f2816270 RCX: 00007f39f259cdd9 [ 426.428577][ C1] RDX: 00002000000003c0 RSI: 0000200000000380 RDI: 0000000000020000 [ 426.436589][ C1] RBP: 00007f39f2632d69 R08: 0000200000000440 R09: 0000200000000440 [ 426.444596][ C1] R10: 0000200000000400 R11: 0000000000000206 R12: 0000000000000000 [ 426.452601][ C1] R13: 00007f39f2816308 R14: 00007f39f2816270 R15: 00007fff82ac2fd8 [ 426.460623][ C1] [ 426.463677][ C1] task:syz.2.1140 state:R running task stack:22056 pid:9510 ppid:5771 flags:0x0000400e [ 426.474494][ C1] Call Trace: [ 426.477848][ C1] [ 426.480818][ C1] ? __schedule+0x155b/0x45a0 [ 426.485538][ C1] ? perf_trace_run_bpf_submit+0x125/0x1c0 [ 426.491388][ C1] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 426.497409][ C1] ? asan.module_dtor+0x20/0x20 [ 426.502302][ C1] ? lockdep_hardirqs_on+0x98/0x150 [ 426.507550][ C1] ? preempt_schedule_irq+0xbf/0x150 [ 426.512879][ C1] ? preempt_schedule_notrace+0x110/0x110 [ 426.518634][ C1] ? lock_chain_count+0x20/0x20 [ 426.523528][ C1] ? rcu_irq_exit_check_preempt+0xdf/0x210 [ 426.529469][ C1] ? irqentry_exit+0x67/0x70 [ 426.534095][ C1] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 426.540377][ C1] ? free_unref_page_prepare+0x7b2/0x8c0 [ 426.546072][ C1] ? unwind_get_return_address+0x68/0xc0 [ 426.552260][ C1] ? audit_tree_destroy_watch+0x20/0x20 [ 426.557850][ C1] ? unwind_get_return_address+0x71/0xc0 [ 426.563604][ C1] ? stack_trace_save+0x100/0x100 [ 426.568668][ C1] ? arch_stack_walk+0x11d/0x190 [ 426.573731][ C1] ? free_unref_page+0x32/0x2e0 [ 426.578717][ C1] ? stack_trace_save+0xaa/0x100 [ 426.583691][ C1] ? stack_trace_snprint+0xf0/0xf0 [ 426.588396][ C0] net_ratelimit: 171 callbacks suppressed [ 426.588432][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 426.588834][ C1] ? save_stack+0x125/0x230 [ 426.601993][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 426.606996][ C1] ? __reset_page_owner+0x190/0x190 [ 426.607020][ C1] ? free_unref_page_prepare+0x7b2/0x8c0 [ 426.607060][ C1] ? page_ext_get+0x22/0x2b0 [ 426.607084][ C1] ? page_ext_get+0x1e2/0x2b0 [ 426.607109][ C1] ? __reset_page_owner+0x4e/0x190 [ 426.607124][ C1] ? rcu_is_watching+0x15/0xb0 [ 426.607153][ C1] ? free_unref_page_prepare+0x7b2/0x8c0 [ 426.607185][ C1] ? free_unref_page+0x32/0x2e0 [ 426.607214][ C1] ? __unfreeze_partials+0x1cf/0x210 [ 426.607239][ C1] ? put_cpu_partial+0x17c/0x250 [ 426.607257][ C1] ? put_cpu_partial+0x6e/0x250 [ 426.607279][ C1] ? __slab_free+0x319/0x400 [ 426.607297][ C1] ? __sanitizer_cov_trace_cmp4+0x90/0x90 [ 426.607323][ C1] ? __phys_addr+0xba/0x170 [ 426.607349][ C1] ? qlist_free_all+0x75/0xd0 [ 426.607376][ C1] ? kasan_quarantine_reduce+0x143/0x160 [ 426.607403][ C1] ? __kasan_slab_alloc+0x22/0x80 [ 426.607426][ C1] ? slab_post_alloc_hook+0x6e/0x4b0 [ 426.607457][ C1] ? __kmem_cache_alloc_node+0x13a/0x250 [ 426.607481][ C1] ? realloc_array+0x75/0x120 [ 426.607508][ C1] ? realloc_array+0x75/0x120 [ 426.607529][ C1] ? __kmalloc_node_track_caller+0xa2/0x230 [ 426.607558][ C1] ? krealloc+0x86/0x120 [ 426.607586][ C1] ? realloc_array+0x75/0x120 [ 426.607613][ C1] ? check_stack_access_within_bounds+0x5a2/0x8f0 [ 426.607646][ C1] ? btf_field_type_name+0xf0/0xf0 [ 426.607668][ C1] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 426.607693][ C1] ? lock_chain_count+0x20/0x20 [ 426.607718][ C1] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 426.607746][ C1] ? check_mem_access+0x717/0x1a10 [ 426.607777][ C1] ? do_check+0x7177/0xdbf0 [ 426.607813][ C1] ? do_check+0xbc95/0xdbf0 [ 426.607860][ C1] ? perf_trace_preemptirq_template+0x269/0x330 [ 426.607898][ C1] ? lock_chain_count+0x20/0x20 [ 426.607931][ C1] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 426.607961][ C1] ? init_func_state+0x2cf0/0x2cf0 [ 426.607984][ C1] ? check_func_arg_reg_off+0x2f0/0x2f0 [ 426.608005][ C1] ? print_verifier_state+0x3010/0x3010 [ 426.608041][ C1] ? do_check_common+0xadb/0x13e0 [ 426.608073][ C1] ? bpf_check+0x658e/0xeba0 [ 426.608117][ C1] ? verify_lock_unused+0x140/0x140 [ 426.608145][ C1] ? bpf_get_btf_vmlinux+0x20/0x20 [ 426.608176][ C1] ? trace_call_bpf+0xc3/0x6c0 [ 426.608203][ C1] ? __lock_acquire+0x7d40/0x7d40 [ 426.608225][ C1] ? __lock_acquire+0x1347/0x7d40 [ 426.608251][ C1] ? trace_call_bpf+0xc3/0x6c0 [ 426.608275][ C1] ? trace_call_bpf+0xc3/0x6c0 [ 426.608301][ C1] ? trace_call_bpf+0x5e9/0x6c0 [ 426.608326][ C1] ? trace_call_bpf+0xc3/0x6c0 [ 426.608358][ C1] ? __bpf_trace_bpf_trace_printk+0x100/0x100 [ 426.608385][ C1] ? trace_call_bpf+0xc3/0x6c0 [ 426.608409][ C1] ? verify_lock_unused+0x140/0x140 [ 426.608429][ C1] ? trace_call_bpf+0x5e9/0x6c0 [ 426.608457][ C1] ? perf_trace_run_bpf_submit+0x125/0x1c0 [ 426.608483][ C1] ? perf_trace_preemptirq_template+0x269/0x330 [ 426.608513][ C1] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 426.608538][ C1] ? lock_chain_count+0x20/0x20 [ 426.608563][ C1] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 426.608588][ C1] ? lockdep_hardirqs_on+0x98/0x150 [ 426.608613][ C1] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 426.608641][ C1] ? seqcount_lockdep_reader_access+0x191/0x1d0 [ 426.608667][ C1] ? seqcount_lockdep_reader_access+0x19a/0x1d0 [ 426.608692][ C1] ? ktime_get_real_ts64+0x440/0x440 [ 426.608728][ C1] ? bpf_obj_name_cpy+0x194/0x1e0 [ 426.608759][ C1] ? bpf_prog_load+0x1163/0x1670 [ 426.608791][ C1] ? map_freeze+0x420/0x420 [ 426.608836][ C1] ? _copy_from_user+0x50/0xe0 [ 426.608863][ C1] ? bpf_lsm_bpf+0x9/0x10 [ 426.608885][ C1] ? security_bpf+0x7e/0xa0 [ 426.608910][ C1] ? __sys_bpf+0x5ba/0x890 [ 426.608933][ C1] ? bpf_link_show_fdinfo+0x390/0x390 [ 426.608981][ C1] ? __x64_sys_bpf+0x7c/0x90 [ 426.609002][ C1] ? do_syscall_64+0x55/0xa0 [ 426.609018][ C1] ? clear_bhb_loop+0x40/0x90 [ 426.609038][ C1] ? clear_bhb_loop+0x40/0x90 [ 426.609062][ C1] ? entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 426.609099][ C1] [ 426.609109][ C1] rcu: rcu_preempt kthread starved for 9377 jiffies! g33073 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=0 [ 426.609132][ C1] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 426.609143][ C1] rcu: RCU grace-period kthread stack dump: [ 426.609150][ C1] task:rcu_preempt state:R running task stack:26792 pid:17 ppid:2 flags:0x00004000 [ 426.609193][ C1] Call Trace: [ 426.609200][ C1] [ 426.609213][ C1] __schedule+0x1553/0x45a0 [ 426.609257][ C1] ? _raw_spin_unlock_irqrestore+0x86/0x120 [ 426.609284][ C1] ? _raw_spin_unlock_irqrestore+0xc5/0x120 [ 426.609305][ C1] ? asan.module_dtor+0x20/0x20 [ 426.609334][ C1] ? enqueue_timer+0x23d/0x550 [ 426.609359][ C1] ? __mod_timer+0x984/0xdb0 [ 426.609410][ C1] schedule+0xbd/0x170 [ 426.609436][ C1] schedule_timeout+0x188/0x2d0 [ 426.609458][ C1] ? console_conditional_schedule+0x40/0x40 [ 426.609478][ C1] ? _raw_spin_unlock_irqrestore+0x86/0x120 [ 426.609501][ C1] ? update_process_times+0x1b0/0x1b0 [ 426.609526][ C1] ? prepare_to_swait_event+0x339/0x360 [ 426.609554][ C1] rcu_gp_fqs_loop+0x313/0x1590 [ 426.609587][ C1] ? dyntick_save_progress_counter+0x2b0/0x2b0 [ 426.624753][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:32:a6:d2:4e:ca:7a, vlan:0) [ 426.626332][ C1] ? rcu_gp_init+0x1560/0x1560 [ 426.626354][ C1] ? rcu_gp_cleanup+0xb41/0xc90 [ 426.626378][ C1] ? _raw_spin_unlock_irq+0x23/0x50 [ 426.626401][ C1] ? lockdep_hardirqs_on+0x98/0x150 [ 426.626425][ C1] rcu_gp_kthread+0x9d/0x3b0 [ 426.626447][ C1] ? rcu_report_qs_rsp+0x1a0/0x1a0 [ 426.626468][ C1] ? __kthread_parkme+0x7a/0x1c0 [ 426.626488][ C1] ? __kthread_parkme+0x162/0x1c0 [ 426.626513][ C1] kthread+0x2fa/0x390 [ 426.626531][ C1] ? rcu_report_qs_rsp+0x1a0/0x1a0 [ 426.626550][ C1] ? kthread_blkcg+0xd0/0xd0 [ 426.626568][ C1] ret_from_fork+0x48/0x80 [ 426.626589][ C1] ? kthread_blkcg+0xd0/0xd0 [ 426.626609][ C1] ret_from_fork_asm+0x11/0x20 [ 426.626647][ C1] [ 426.626656][ C1] rcu: Stack dump where RCU GP kthread last ran: [ 426.626663][ C1] Sending NMI from CPU 1 to CPUs 0: [ 426.626694][ C0] NMI backtrace for cpu 0 [ 426.626703][ C0] CPU: 0 PID: 9510 Comm: syz.2.1140 Not tainted syzkaller #0 [ 426.626718][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 426.626726][ C0] RIP: 0010:native_apic_msr_write+0x39/0x50 [ 426.626745][ C0] Code: 74 2a 83 ff 30 74 25 eb 10 81 ff d0 00 00 00 74 1b 81 ff e0 00 00 00 74 13 c1 ef 04 81 c7 00 08 00 00 89 f9 89 f0 31 d2 0f 30 <66> 90 c3 89 f6 31 d2 e9 4b f8 23 03 66 2e 0f 1f 84 00 00 00 00 00 [ 426.626758][ C0] RSP: 0018:ffffc90000006590 EFLAGS: 00000046 [ 426.626772][ C0] RAX: 0000000000000127 RBX: ffff8880b8e28280 RCX: 0000000000000838 [ 426.626783][ C0] RDX: 0000000000000000 RSI: 0000000000000127 RDI: 0000000000000838 [ 426.626793][ C0] RBP: 0000000000000000 R08: ffffffff8e8b15ef R09: 1ffffffff1d162bd [ 426.626803][ C0] R10: dffffc0000000000 R11: fffffbfff1d162be R12: dffffc0000000000 [ 426.626814][ C0] R13: 0000000010000bbe R14: 0000000000000127 R15: 0000000000000020 [ 426.626824][ C0] FS: 00007f23443756c0(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000 [ 426.626838][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 426.626849][ C0] CR2: 000055b3a121da38 CR3: 0000000030e11000 CR4: 00000000003506f0 [ 426.626864][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 426.626874][ C0] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000600 [ 426.626883][ C0] Call Trace: [ 426.626889][ C0] [ 426.626894][ C0] lapic_next_event+0x11/0x20 [ 426.626912][ C0] clockevents_program_event+0x1c0/0x310 [ 426.626932][ C0] hrtimer_interrupt+0x5a1/0x9c0 [ 426.626962][ C0] __sysvec_apic_timer_interrupt+0xfb/0x3b0 [ 426.626981][ C0] sysvec_apic_timer_interrupt+0x51/0xc0 [ 426.626999][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 426.627017][ C0] RIP: 0010:format_decode+0xadc/0x1400 [ 426.627036][ C0] Code: fd 48 8b 44 24 10 0f b6 04 18 84 c0 0f 85 c9 04 00 00 48 8b 44 24 18 0f b6 04 18 84 c0 0f 85 da 04 00 00 48 8b 04 24 48 89 28 <48> 8b 44 24 10 0f b6 04 18 84 c0 0f 85 14 04 00 00 48 8b 44 24 18 [ 426.627048][ C0] RSP: 0018:ffffc900000067f8 EFLAGS: 00000246 [ 426.627059][ C0] RAX: ffffffff8a76d59b RBX: dffffc0000000000 RCX: ffff888053a7da00 [ 426.627070][ C0] RDX: 0000000000000100 RSI: ffffffff8e733300 RDI: 0000000000000075 [ 426.627080][ C0] RBP: ffff001000000600 R08: ffff888053a7da00 R09: 000000000000000a [ 426.627090][ C0] R10: 0000000000000078 R11: 0000000000000100 R12: 1ffffffff1597169 [ 426.627100][ C0] R13: 0000000000000075 R14: ffffffff8acb8b4a R15: ffff0a1000000600 [ 426.627114][ C0] ? format_decode+0x80b/0x1400 [ 426.627134][ C0] ? format_decode+0x80b/0x1400 [ 426.627157][ C0] vsnprintf+0xeb/0x1ba0 [ 426.627179][ C0] sprintf+0xe8/0x140 [ 426.627199][ C0] ? vsprintf+0x30/0x30 [ 426.627217][ C0] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 426.627234][ C0] ? lockdep_hardirqs_on+0x98/0x150 [ 426.627251][ C0] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 426.627270][ C0] info_print_prefix+0x16c/0x360 [ 426.627291][ C0] ? msg_add_dict_text+0x3d0/0x3d0 [ 426.627308][ C0] ? kasan_check_range+0x1ba/0x290 [ 426.627329][ C0] record_print_text+0x177/0x450 [ 426.627352][ C0] ? kmsg_dump_get_line+0x3e0/0x3e0 [ 426.627372][ C0] ? verify_lock_unused+0x140/0x140 [ 426.627388][ C0] ? _raw_spin_unlock_irqrestore+0xc5/0x120 [ 426.627409][ C0] printk_get_next_message+0x2ab/0x980 [ 426.627433][ C0] ? trace_raw_output_console+0xd0/0xd0 [ 426.627459][ C0] ? read_lock_is_recursive+0x20/0x20 [ 426.627479][ C0] ? console_flush_all+0x355/0xd20 [ 426.627498][ C0] console_flush_all+0x3a8/0xd20 [ 426.627515][ C0] ? lapic_next_event+0x11/0x20 [ 426.627530][ C0] ? clockevents_program_event+0x230/0x310 [ 426.627548][ C0] ? console_flush_all+0x10a/0xd20 [ 426.627580][ C0] ? is_console_locked+0x20/0x20 [ 426.627596][ C0] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 426.627618][ C0] console_unlock+0xad/0x350 [ 426.627636][ C0] ? other_cpu_in_panic+0xf0/0xf0 [ 426.627655][ C0] ? vprintk_emit+0x467/0x610 [ 426.627671][ C0] ? vprintk_emit+0x30b/0x610 [ 426.627686][ C0] ? vprintk_emit+0x30b/0x610 [ 426.627703][ C0] vprintk_emit+0x497/0x610 [ 426.627718][ C0] ? vprintk_emit+0x30b/0x610 [ 426.627736][ C0] ? printk_sprint+0x460/0x460 [ 426.627751][ C0] ? _raw_spin_unlock_irqrestore+0xc0/0x120 [ 426.627768][ C0] ? _raw_spin_unlock_irqrestore+0xc5/0x120 [ 426.627785][ C0] ? _raw_spin_unlock+0x40/0x40 [ 426.627807][ C0] _printk+0xde/0x130 [ 426.627824][ C0] ? ktime_get+0x7f/0x280 [ 426.627843][ C0] ? load_image+0x420/0x420 [ 426.627867][ C0] br_fdb_update+0x5c5/0x630 [ 426.627895][ C0] ? sched_clock+0x3f/0x60 [ 426.627912][ C0] ? br_fdb_add_local+0x50/0x50 [ 426.627935][ C0] br_handle_frame_finish+0x5e5/0x18f0 [ 426.627956][ C0] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 426.627974][ C0] ? lock_chain_count+0x20/0x20 [ 426.627990][ C0] ? brport_get_ownership+0x80/0x80 [ 426.628010][ C0] ? lockdep_hardirqs_on+0x98/0x150 [ 426.628027][ C0] ? __static_call_text_end+0xf6680/0xf6680 [ 426.628045][ C0] ? brport_get_ownership+0x13/0x80 [ 426.628065][ C0] ? br_nf_hook_thresh+0x3bf/0x4a0 [ 426.628083][ C0] ? brport_get_ownership+0x80/0x80 [ 426.628101][ C0] br_nf_hook_thresh+0x3cd/0x4a0 [ 426.628121][ C0] ? brnf_get_logical_dev+0x270/0x270 [ 426.628137][ C0] ? brport_get_ownership+0x80/0x80 [ 426.628162][ C0] br_nf_pre_routing_finish_ipv6+0x9dc/0xd00 [ 426.628178][ C0] ? brport_get_ownership+0x80/0x80 [ 426.628202][ C0] br_nf_pre_routing_ipv6+0x349/0x6b0 [ 426.628219][ C0] ? br_nf_pre_routing_ipv6+0x3f2/0x6b0 [ 426.628234][ C0] ? br_validate_ipv6+0x730/0x730 [ 426.628251][ C0] ? br_nf_pre_routing_ipv6+0x6b0/0x6b0 [ 426.628265][ C0] ? br_nf_pre_routing+0x70f/0x1420 [ 426.628283][ C0] ? br_nf_hook_thresh+0x4a0/0x4a0 [ 426.628300][ C0] br_handle_frame+0x1245/0x14d0 [ 426.628323][ C0] ? br_handle_frame_dummy+0x10/0x10 [ 426.628343][ C0] ? brport_get_ownership+0x80/0x80 [ 426.628365][ C0] ? br_handle_frame_dummy+0x10/0x10 [ 426.628384][ C0] __netif_receive_skb_core+0xfab/0x3af0 [ 426.628402][ C0] ? ip6_input_finish+0x2c0/0x2c0 [ 426.628423][ C0] ? ip6_rcv_finish+0x19a/0x230 [ 426.628442][ C0] ? NF_HOOK+0x32d/0x3b0 [ 426.628461][ C0] ? qdisc_run+0x230/0x230 [ 426.628479][ C0] ? process_backlog+0x2cf/0x6f0 [ 426.628495][ C0] ? read_lock_is_recursive+0x20/0x20 [ 426.628512][ C0] ? process_backlog+0x2cf/0x6f0 [ 426.628527][ C0] __netif_receive_skb+0x74/0x290 [ 426.628545][ C0] ? process_backlog+0x2cf/0x6f0 [ 426.628566][ C0] process_backlog+0x391/0x6f0 [ 426.628589][ C0] ? trigger_rx_softirq+0x60/0x60 [ 426.628610][ C0] __napi_poll+0xc0/0x460 [ 426.628627][ C0] net_rx_action+0x616/0xc40 [ 426.628648][ C0] ? net_tx_action+0x980/0x980 [ 426.628664][ C0] ? detach_timer+0x2b0/0x2b0 [ 426.628686][ C0] handle_softirqs+0x280/0x820 [ 426.628704][ C0] ? __irq_exit_rcu+0xd3/0x190 [ 426.628721][ C0] ? do_softirq+0x1a0/0x1a0 [ 426.628737][ C0] ? irqtime_account_irq+0xb6/0x1c0 [ 426.628757][ C0] __irq_exit_rcu+0xd3/0x190 [ 426.628772][ C0] ? irq_exit_rcu+0x20/0x20 [ 426.628790][ C0] irq_exit_rcu+0x9/0x20 [ 426.628803][ C0] sysvec_apic_timer_interrupt+0xa4/0xc0 [ 426.628820][ C0] [ 426.628825][ C0] [ 426.628830][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 426.628847][ C0] RIP: 0010:__sanitizer_cov_trace_pc+0x42/0x60 [ 426.628865][ C0] Code: e2 00 01 ff 00 74 11 81 fa 00 01 00 00 75 35 83 b9 1c 16 00 00 00 74 2c 8b 91 f8 15 00 00 83 fa 02 75 21 48 8b 91 00 16 00 00 <48> 8b 32 48 8d 7e 01 8b 89 fc 15 00 00 48 39 cf 73 08 48 89 3a 48 [ 426.628875][ C0] RSP: 0018:ffffc900035c5f30 EFLAGS: 00000246 [ 426.628886][ C0] RAX: ffffffff813b54af RBX: ffffc900035c0001 RCX: ffff888053a7da00 [ 426.628897][ C0] RDX: ffffc9000d39b000 RSI: ffffc900035c6e30 RDI: ffffc900035c6e90 [ 426.628906][ C0] RBP: ffffc900035c6e30 R08: ffff888053a7da00 R09: 0000000000000003 [ 426.628916][ C0] R10: 0000000000000004 R11: 0000000000000002 R12: ffffc900035c6008 [ 426.628926][ C0] R13: dffffc0000000000 R14: ffffc900035c6e90 R15: ffffc900035c6018 [ 426.628940][ C0] ? unwind_next_frame+0x1cef/0x2970 [ 426.628957][ C0] unwind_next_frame+0x1cef/0x2970 [ 426.628976][ C0] ? __kmem_cache_alloc_node+0x13a/0x250 [ 426.628997][ C0] ? __kmem_cache_alloc_node+0x13a/0x250 [ 426.629016][ C0] ? stack_trace_save+0x100/0x100 [ 426.629032][ C0] arch_stack_walk+0x144/0x190 [ 426.629050][ C0] ? __kmalloc_node_track_caller+0xa2/0x230 [ 426.629073][ C0] stack_trace_save+0xaa/0x100 [ 426.629089][ C0] ? stack_trace_snprint+0xf0/0xf0 [ 426.629111][ C0] kasan_save_stack+0x3e/0x60 [ 426.629127][ C0] ? kasan_save_stack+0x3e/0x60 [ 426.629141][ C0] ? __kasan_record_aux_stack+0xaf/0xc0 [ 426.629158][ C0] ? call_rcu+0x153/0x950 [ 426.629175][ C0] ? __schedule+0x155b/0x45a0 [ 426.629193][ C0] ? preempt_schedule_irq+0xbf/0x150 [ 426.629206][ C0] ? irqentry_exit+0x67/0x70 [ 426.629221][ C0] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 426.629237][ C0] ? audit_tree_destroy_watch+0x20/0x20 [ 426.629253][ C0] ? unwind_get_return_address+0x71/0xc0 [ 426.629266][ C0] ? arch_stack_walk+0x11d/0x190 [ 426.629280][ C0] ? stack_trace_save+0xaa/0x100 [ 426.629295][ C0] ? save_stack+0x125/0x230 [ 426.629306][ C0] ? __reset_page_owner+0x4e/0x190 [ 426.629318][ C0] ? free_unref_page_prepare+0x7b2/0x8c0 [ 426.629339][ C0] ? free_unref_page+0x32/0x2e0 [ 426.629356][ C0] ? __unfreeze_partials+0x1cf/0x210 [ 426.629370][ C0] ? put_cpu_partial+0x17c/0x250 [ 426.629391][ C0] ? __slab_free+0x319/0x400 [ 426.629403][ C0] ? qlist_free_all+0x75/0xd0 [ 426.629420][ C0] ? kasan_quarantine_reduce+0x143/0x160 [ 426.629439][ C0] ? __kasan_slab_alloc+0x22/0x80 [ 426.629454][ C0] ? slab_post_alloc_hook+0x6e/0x4b0 [ 426.629472][ C0] ? __kmem_cache_alloc_node+0x13a/0x250 [ 426.629506][ C0] ? __phys_addr+0xba/0x170 [ 426.629525][ C0] __kasan_record_aux_stack+0xaf/0xc0 [ 426.629543][ C0] ? put_task_struct_rcu_user+0xa0/0xa0 [ 426.629569][ C0] call_rcu+0x153/0x950 [ 426.629589][ C0] ? put_task_stack+0x16/0x200 [ 426.629606][ C0] ? rcu_force_quiescent_state+0x230/0x230 [ 426.629624][ C0] ? put_task_stack+0x147/0x200 [ 426.629639][ C0] ? finish_task_switch+0x43e/0x8f0 [ 426.629658][ C0] __schedule+0x155b/0x45a0 [ 426.629677][ C0] ? perf_trace_run_bpf_submit+0x125/0x1c0 [ 426.629699][ C0] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 426.629720][ C0] ? asan.module_dtor+0x20/0x20 [ 426.629741][ C0] ? lockdep_hardirqs_on+0x98/0x150 [ 426.629765][ C0] preempt_schedule_irq+0xbf/0x150 [ 426.629779][ C0] ? preempt_schedule_notrace+0x110/0x110 [ 426.629794][ C0] ? lock_chain_count+0x20/0x20 [ 426.629812][ C0] ? rcu_irq_exit_check_preempt+0xdf/0x210 [ 426.629831][ C0] irqentry_exit+0x67/0x70 [ 426.629847][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 426.629864][ C0] RIP: 0010:__sanitizer_cov_trace_pc+0x0/0x60 [ 426.629881][ C0] Code: 00 0f 0b 0f 1f 80 00 00 00 00 f3 0f 1e fa 53 48 89 fb e8 13 00 00 00 48 8b 3d 1c f6 03 0d 48 89 de 5b e9 d3 67 57 00 cc cc cc 0f 1e fa 48 8b 04 24 65 48 8b 0d b0 93 7c 7e 65 8b 15 b1 93 7c [ 426.629893][ C0] RSP: 0018:ffffc900035c6878 EFLAGS: 00000202 [ 426.629904][ C0] RAX: ffffffff813b3688 RBX: ffffc900035c68f0 RCX: 0000000000000002 [ 426.629915][ C0] RDX: ffff888053a7da00 RSI: 0000000000000001 RDI: 0000000000000000 [ 426.629924][ C0] RBP: 0000000000000001 R08: ffff888053a7da00 R09: 0000000000000003 [ 426.629933][ C0] R10: 0000000000000004 R11: 0000000000000002 R12: ffffffff81d31792 [ 426.629943][ C0] R13: 1ffff1100a74fbee R14: dffffc0000000000 R15: 1ffff920006b8d1e [ 426.629955][ C0] ? free_unref_page_prepare+0x7b2/0x8c0 [ 426.629977][ C0] ? unwind_get_return_address+0x68/0xc0 [ 426.629995][ C0] unwind_get_return_address+0x71/0xc0 [ 426.630009][ C0] ? stack_trace_save+0x100/0x100 [ 426.630025][ C0] arch_stack_walk+0x11d/0x190 [ 426.630043][ C0] ? free_unref_page+0x32/0x2e0 [ 426.630064][ C0] stack_trace_save+0xaa/0x100 [ 426.630081][ C0] ? stack_trace_snprint+0xf0/0xf0 [ 426.630103][ C0] save_stack+0x125/0x230 [ 426.630117][ C0] ? __reset_page_owner+0x190/0x190 [ 426.630130][ C0] ? free_unref_page_prepare+0x7b2/0x8c0 [ 426.630157][ C0] ? page_ext_get+0x22/0x2b0 [ 426.630175][ C0] ? page_ext_get+0x1e2/0x2b0 [ 426.630193][ C0] __reset_page_owner+0x4e/0x190 [ 426.630206][ C0] ? rcu_is_watching+0x15/0xb0 [ 426.630226][ C0] free_unref_page_prepare+0x7b2/0x8c0 [ 426.630249][ C0] free_unref_page+0x32/0x2e0 [ 426.630271][ C0] __unfreeze_partials+0x1cf/0x210 [ 426.630288][ C0] put_cpu_partial+0x17c/0x250 [ 426.630302][ C0] ? put_cpu_partial+0x6e/0x250 [ 426.630318][ C0] __slab_free+0x319/0x400 [ 426.630332][ C0] ? __sanitizer_cov_trace_cmp4+0x90/0x90 [ 426.630351][ C0] ? __phys_addr+0xba/0x170 [ 426.630369][ C0] qlist_free_all+0x75/0xd0 [ 426.630390][ C0] kasan_quarantine_reduce+0x143/0x160 [ 426.630411][ C0] __kasan_slab_alloc+0x22/0x80 [ 426.630428][ C0] slab_post_alloc_hook+0x6e/0x4b0 [ 426.630451][ C0] __kmem_cache_alloc_node+0x13a/0x250 [ 426.630470][ C0] ? realloc_array+0x75/0x120 [ 426.630490][ C0] ? realloc_array+0x75/0x120 [ 426.630507][ C0] __kmalloc_node_track_caller+0xa2/0x230 [ 426.630529][ C0] krealloc+0x86/0x120 [ 426.630548][ C0] realloc_array+0x75/0x120 [ 426.630575][ C0] check_stack_access_within_bounds+0x5a2/0x8f0 [ 426.630599][ C0] ? btf_field_type_name+0xf0/0xf0 [ 426.630616][ C0] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 426.630634][ C0] ? lock_chain_count+0x20/0x20 [ 426.630652][ C0] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 426.630671][ C0] check_mem_access+0x717/0x1a10 [ 426.630693][ C0] ? do_check+0x7177/0xdbf0 [ 426.630714][ C0] do_check+0xbc95/0xdbf0 [ 426.630743][ C0] ? perf_trace_preemptirq_template+0x269/0x330 [ 426.630769][ C0] ? lock_chain_count+0x20/0x20 [ 426.630797][ C0] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 426.630819][ C0] ? init_func_state+0x2cf0/0x2cf0 [ 426.630837][ C0] ? check_func_arg_reg_off+0x2f0/0x2f0 [ 426.630854][ C0] ? print_verifier_state+0x3010/0x3010 [ 426.630878][ C0] do_check_common+0xadb/0x13e0 [ 426.630900][ C0] bpf_check+0x658e/0xeba0 [ 426.630928][ C0] ? verify_lock_unused+0x140/0x140 [ 426.630948][ C0] ? bpf_get_btf_vmlinux+0x20/0x20 [ 426.630969][ C0] ? trace_call_bpf+0xc3/0x6c0 [ 426.630989][ C0] ? __lock_acquire+0x7d40/0x7d40 [ 426.631006][ C0] ? __lock_acquire+0x1347/0x7d40 [ 426.631053][ C0] ? trace_call_bpf+0xc3/0x6c0 [ 426.631072][ C0] ? trace_call_bpf+0xc3/0x6c0 [ 426.631092][ C0] ? trace_call_bpf+0x5e9/0x6c0 [ 426.631110][ C0] ? trace_call_bpf+0xc3/0x6c0 [ 426.631133][ C0] ? __bpf_trace_bpf_trace_printk+0x100/0x100 [ 426.631154][ C0] ? trace_call_bpf+0xc3/0x6c0 [ 426.631173][ C0] ? verify_lock_unused+0x140/0x140 [ 426.631188][ C0] ? trace_call_bpf+0x5e9/0x6c0 [ 426.631209][ C0] ? perf_trace_run_bpf_submit+0x125/0x1c0 [ 426.631227][ C0] ? perf_trace_preemptirq_template+0x269/0x330 [ 426.631249][ C0] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 426.631266][ C0] ? lock_chain_count+0x20/0x20 [ 426.631285][ C0] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 426.631302][ C0] ? lockdep_hardirqs_on+0x98/0x150 [ 426.631319][ C0] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 426.631340][ C0] ? seqcount_lockdep_reader_access+0x191/0x1d0 [ 426.631359][ C0] ? seqcount_lockdep_reader_access+0x19a/0x1d0 [ 426.631377][ C0] ? ktime_get_real_ts64+0x440/0x440 [ 426.631402][ C0] ? bpf_obj_name_cpy+0x194/0x1e0 [ 426.631425][ C0] bpf_prog_load+0x1163/0x1670 [ 426.631446][ C0] ? map_freeze+0x420/0x420 [ 426.631469][ C0] ? _copy_from_user+0x50/0xe0 [ 426.631488][ C0] ? bpf_lsm_bpf+0x9/0x10 [ 426.631506][ C0] ? security_bpf+0x7e/0xa0 [ 426.631526][ C0] __sys_bpf+0x5ba/0x890 [ 426.631542][ C0] ? bpf_link_show_fdinfo+0x390/0x390 [ 426.631664][ C0] __x64_sys_bpf+0x7c/0x90 [ 426.631680][ C0] do_syscall_64+0x55/0xa0 [ 426.631693][ C0] ? clear_bhb_loop+0x40/0x90 [ 426.631710][ C0] ? clear_bhb_loop+0x40/0x90 [ 426.631728][ C0] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 426.631744][ C0] RIP: 0033:0x7f234359cdd9 [ 426.631758][ C0] 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 [ 426.631769][ C0] RSP: 002b:00007f2344375028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 426.631783][ C0] RAX: ffffffffffffffda RBX: 00007f2343815fa0 RCX: 00007f234359cdd9 [ 426.631794][ C0] RDX: 0000000000000094 RSI: 00002000000005c0 RDI: 0000000000000005 [ 426.631803][ C0] RBP: 00007f2343632d69 R08: 0000000000000000 R09: 0000000000000000 [ 426.631812][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 426.631822][ C0] R13: 00007f2343816038 R14: 00007f2343815fa0 R15: 00007fff29202cc8 [ 426.631840][ C0] [ 426.633655][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 426.645527][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4c:e8:2b:df:ac:e7, vlan:0) [ 426.647998][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4c:e8:2b:df:ac:e7, vlan:0) [ 426.658797][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 426.662814][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4c:e8:2b:df:ac:e7, vlan:0) [ 426.674513][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 426.678889][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 431.595513][ C1] net_ratelimit: 6410 callbacks suppressed [ 431.595536][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 431.604655][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 431.613864][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4c:e8:2b:df:ac:e7, vlan:0) [ 431.632693][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 431.638150][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4c:e8:2b:df:ac:e7, vlan:0) [ 431.662554][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 431.676750][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 431.676996][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:32:a6:d2:4e:ca:7a, vlan:0) [ 431.689555][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4c:e8:2b:df:ac:e7, vlan:0) [ 431.709656][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4c:e8:2b:df:ac:e7, vlan:0)